From f40d4ddff3c800b3c956a5e8820aabe3aa87cddd Mon Sep 17 00:00:00 2001 From: Zachary Ware Date: Sat, 17 Sep 2016 01:25:24 -0500 Subject: [PATCH] Closes #27979: Remove bundled copy of libffi An installed copy of libffi is now required for building _ctypes on any platform but OSX and Windows. --- Doc/whatsnew/3.7.rst | 4 + Misc/NEWS | 4 + Modules/_ctypes/libffi.diff | 209 - Modules/_ctypes/libffi/ChangeLog | 5105 ---- Modules/_ctypes/libffi/ChangeLog.libffi | 584 - Modules/_ctypes/libffi/ChangeLog.libffi-3.1 | 6000 ----- Modules/_ctypes/libffi/ChangeLog.libgcj | 40 - Modules/_ctypes/libffi/ChangeLog.v1 | 764 - Modules/_ctypes/libffi/LICENSE | 21 - Modules/_ctypes/libffi/Makefile.am | 254 - Modules/_ctypes/libffi/Makefile.in | 2156 -- Modules/_ctypes/libffi/README | 428 - Modules/_ctypes/libffi/acinclude.m4 | 92 - Modules/_ctypes/libffi/aclocal.m4 | 1961 -- Modules/_ctypes/libffi/compile | 347 - Modules/_ctypes/libffi/config.guess | 1558 -- Modules/_ctypes/libffi/config.sub | 1788 -- Modules/_ctypes/libffi/configure | 21691 ---------------- Modules/_ctypes/libffi/configure.ac | 630 - Modules/_ctypes/libffi/depcomp | 791 - Modules/_ctypes/libffi/doc/libffi.info | 618 - Modules/_ctypes/libffi/doc/libffi.texi | 625 - Modules/_ctypes/libffi/doc/stamp-vti | 4 - Modules/_ctypes/libffi/doc/version.texi | 4 - Modules/_ctypes/libffi/fficonfig.h.in | 210 - Modules/_ctypes/libffi/fficonfig.py.in | 35 - .../generate-darwin-source-and-headers.py | 209 - Modules/_ctypes/libffi/include/Makefile.am | 9 - Modules/_ctypes/libffi/include/Makefile.in | 587 - Modules/_ctypes/libffi/include/ffi.h.in | 476 - Modules/_ctypes/libffi/include/ffi_common.h | 132 - Modules/_ctypes/libffi/install-sh | 527 - Modules/_ctypes/libffi/libffi.pc.in | 11 - .../libffi/libffi.xcodeproj/project.pbxproj | 637 - Modules/_ctypes/libffi/libtool-ldflags | 106 - Modules/_ctypes/libffi/libtool-version | 29 - Modules/_ctypes/libffi/ltmain.sh | 10932 -------- Modules/_ctypes/libffi/m4/asmcfi.m4 | 13 - Modules/_ctypes/libffi/m4/ax_append_flag.m4 | 69 - Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 | 181 - .../_ctypes/libffi/m4/ax_cflags_warn_all.m4 | 122 - .../libffi/m4/ax_check_compile_flag.m4 | 72 - .../_ctypes/libffi/m4/ax_compiler_vendor.m4 | 84 - .../_ctypes/libffi/m4/ax_configure_args.m4 | 70 - .../_ctypes/libffi/m4/ax_enable_builddir.m4 | 300 - Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 | 225 - Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 | 79 - Modules/_ctypes/libffi/m4/libtool.m4 | 7989 ------ Modules/_ctypes/libffi/m4/ltoptions.m4 | 382 - Modules/_ctypes/libffi/m4/ltsugar.m4 | 124 - Modules/_ctypes/libffi/m4/ltversion.m4 | 23 - Modules/_ctypes/libffi/m4/lt~obsolete.m4 | 99 - Modules/_ctypes/libffi/man/Makefile.am | 8 - Modules/_ctypes/libffi/man/Makefile.in | 541 - Modules/_ctypes/libffi/man/ffi.3 | 41 - Modules/_ctypes/libffi/man/ffi_call.3 | 103 - Modules/_ctypes/libffi/man/ffi_prep_cif.3 | 68 - Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 | 73 - Modules/_ctypes/libffi/mdate-sh | 224 - Modules/_ctypes/libffi/missing | 215 - Modules/_ctypes/libffi/msvcc.sh | 233 - Modules/_ctypes/libffi/src/aarch64/ffi.c | 1168 - .../_ctypes/libffi/src/aarch64/ffitarget.h | 63 - Modules/_ctypes/libffi/src/aarch64/sysv.S | 333 - Modules/_ctypes/libffi/src/alpha/ffi.c | 288 - Modules/_ctypes/libffi/src/alpha/ffitarget.h | 53 - Modules/_ctypes/libffi/src/alpha/osf.S | 387 - Modules/_ctypes/libffi/src/arc/arcompact.S | 135 - Modules/_ctypes/libffi/src/arc/ffi.c | 268 - Modules/_ctypes/libffi/src/arc/ffitarget.h | 53 - Modules/_ctypes/libffi/src/arm/ffi.c | 931 - Modules/_ctypes/libffi/src/arm/ffitarget.h | 71 - Modules/_ctypes/libffi/src/arm/gentramp.sh | 118 - Modules/_ctypes/libffi/src/arm/sysv.S | 491 - Modules/_ctypes/libffi/src/arm/trampoline.S | 4450 ---- Modules/_ctypes/libffi/src/avr32/ffi.c | 423 - Modules/_ctypes/libffi/src/avr32/ffitarget.h | 55 - Modules/_ctypes/libffi/src/avr32/sysv.S | 208 - Modules/_ctypes/libffi/src/bfin/ffi.c | 196 - Modules/_ctypes/libffi/src/bfin/ffitarget.h | 43 - Modules/_ctypes/libffi/src/bfin/sysv.S | 179 - Modules/_ctypes/libffi/src/closures.c | 660 - Modules/_ctypes/libffi/src/cris/ffi.c | 386 - Modules/_ctypes/libffi/src/cris/ffitarget.h | 56 - Modules/_ctypes/libffi/src/cris/sysv.S | 215 - Modules/_ctypes/libffi/src/debug.c | 59 - Modules/_ctypes/libffi/src/dlmalloc.c | 5166 ---- Modules/_ctypes/libffi/src/frv/eabi.S | 128 - Modules/_ctypes/libffi/src/frv/ffi.c | 292 - Modules/_ctypes/libffi/src/frv/ffitarget.h | 62 - Modules/_ctypes/libffi/src/ia64/ffi.c | 586 - Modules/_ctypes/libffi/src/ia64/ffitarget.h | 55 - Modules/_ctypes/libffi/src/ia64/ia64_flags.h | 40 - Modules/_ctypes/libffi/src/ia64/unix.S | 560 - Modules/_ctypes/libffi/src/java_raw_api.c | 356 - Modules/_ctypes/libffi/src/m32r/ffi.c | 232 - Modules/_ctypes/libffi/src/m32r/ffitarget.h | 53 - Modules/_ctypes/libffi/src/m32r/sysv.S | 121 - Modules/_ctypes/libffi/src/m68k/ffi.c | 362 - Modules/_ctypes/libffi/src/m68k/ffitarget.h | 54 - Modules/_ctypes/libffi/src/m68k/sysv.S | 330 - Modules/_ctypes/libffi/src/m88k/ffi.c | 400 - Modules/_ctypes/libffi/src/m88k/ffitarget.h | 49 - Modules/_ctypes/libffi/src/m88k/obsd.S | 209 - Modules/_ctypes/libffi/src/metag/ffi.c | 330 - Modules/_ctypes/libffi/src/metag/ffitarget.h | 53 - Modules/_ctypes/libffi/src/metag/sysv.S | 311 - Modules/_ctypes/libffi/src/microblaze/ffi.c | 321 - .../_ctypes/libffi/src/microblaze/ffitarget.h | 53 - Modules/_ctypes/libffi/src/microblaze/sysv.S | 302 - Modules/_ctypes/libffi/src/mips/ffi.c | 1050 - Modules/_ctypes/libffi/src/mips/ffitarget.h | 247 - Modules/_ctypes/libffi/src/mips/n32.S | 576 - Modules/_ctypes/libffi/src/mips/o32.S | 381 - Modules/_ctypes/libffi/src/moxie/eabi.S | 101 - Modules/_ctypes/libffi/src/moxie/ffi.c | 272 - Modules/_ctypes/libffi/src/moxie/ffitarget.h | 52 - Modules/_ctypes/libffi/src/nios2/ffi.c | 304 - Modules/_ctypes/libffi/src/nios2/ffitarget.h | 52 - Modules/_ctypes/libffi/src/nios2/sysv.S | 136 - Modules/_ctypes/libffi/src/pa/ffi.c | 719 - Modules/_ctypes/libffi/src/pa/ffitarget.h | 83 - Modules/_ctypes/libffi/src/pa/hpux32.S | 368 - Modules/_ctypes/libffi/src/pa/linux.S | 357 - Modules/_ctypes/libffi/src/powerpc/aix.S | 328 - .../_ctypes/libffi/src/powerpc/aix_closure.S | 447 - Modules/_ctypes/libffi/src/powerpc/asm.h | 125 - Modules/_ctypes/libffi/src/powerpc/darwin.S | 378 - .../libffi/src/powerpc/darwin_closure.S | 571 - Modules/_ctypes/libffi/src/powerpc/ffi.c | 141 - .../_ctypes/libffi/src/powerpc/ffi_darwin.c | 1359 - .../_ctypes/libffi/src/powerpc/ffi_linux64.c | 943 - .../_ctypes/libffi/src/powerpc/ffi_powerpc.h | 77 - Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c | 931 - .../_ctypes/libffi/src/powerpc/ffitarget.h | 183 - Modules/_ctypes/libffi/src/powerpc/linux64.S | 260 - .../libffi/src/powerpc/linux64_closure.S | 391 - .../_ctypes/libffi/src/powerpc/ppc_closure.S | 384 - Modules/_ctypes/libffi/src/powerpc/sysv.S | 220 - Modules/_ctypes/libffi/src/prep_cif.c | 245 - Modules/_ctypes/libffi/src/raw_api.c | 254 - Modules/_ctypes/libffi/src/s390/ffi.c | 781 - Modules/_ctypes/libffi/src/s390/ffitarget.h | 67 - Modules/_ctypes/libffi/src/s390/sysv.S | 434 - Modules/_ctypes/libffi/src/sh/ffi.c | 717 - Modules/_ctypes/libffi/src/sh/ffitarget.h | 54 - Modules/_ctypes/libffi/src/sh/sysv.S | 850 - Modules/_ctypes/libffi/src/sh64/ffi.c | 469 - Modules/_ctypes/libffi/src/sh64/ffitarget.h | 58 - Modules/_ctypes/libffi/src/sh64/sysv.S | 539 - Modules/_ctypes/libffi/src/sparc/ffi.c | 681 - Modules/_ctypes/libffi/src/sparc/ffitarget.h | 73 - Modules/_ctypes/libffi/src/sparc/v8.S | 346 - Modules/_ctypes/libffi/src/sparc/v9.S | 307 - Modules/_ctypes/libffi/src/tile/ffi.c | 355 - Modules/_ctypes/libffi/src/tile/ffitarget.h | 65 - Modules/_ctypes/libffi/src/tile/tile.S | 360 - Modules/_ctypes/libffi/src/types.c | 92 - Modules/_ctypes/libffi/src/vax/elfbsd.S | 195 - Modules/_ctypes/libffi/src/vax/ffi.c | 276 - Modules/_ctypes/libffi/src/vax/ffitarget.h | 49 - Modules/_ctypes/libffi/src/x86/darwin.S | 444 - Modules/_ctypes/libffi/src/x86/darwin64.S | 416 - Modules/_ctypes/libffi/src/x86/ffi.c | 867 - Modules/_ctypes/libffi/src/x86/ffi64.c | 676 - Modules/_ctypes/libffi/src/x86/ffitarget.h | 143 - Modules/_ctypes/libffi/src/x86/freebsd.S | 463 - Modules/_ctypes/libffi/src/x86/sysv.S | 483 - Modules/_ctypes/libffi/src/x86/unix64.S | 432 - Modules/_ctypes/libffi/src/x86/win32.S | 1306 - Modules/_ctypes/libffi/src/x86/win64.S | 468 - Modules/_ctypes/libffi/src/xtensa/ffi.c | 298 - Modules/_ctypes/libffi/src/xtensa/ffitarget.h | 53 - Modules/_ctypes/libffi/src/xtensa/sysv.S | 253 - Modules/_ctypes/libffi/testsuite/Makefile.am | 85 - Modules/_ctypes/libffi/testsuite/Makefile.in | 590 - .../libffi/testsuite/config/default.exp | 1 - .../_ctypes/libffi/testsuite/lib/libffi.exp | 413 - .../libffi/testsuite/lib/target-libpath.exp | 283 - .../_ctypes/libffi/testsuite/lib/wrapper.exp | 45 - .../libffi/testsuite/libffi.call/call.exp | 28 - .../testsuite/libffi.call/closure_fn0.c | 89 - .../testsuite/libffi.call/closure_fn1.c | 81 - .../testsuite/libffi.call/closure_fn2.c | 81 - .../testsuite/libffi.call/closure_fn3.c | 82 - .../testsuite/libffi.call/closure_fn4.c | 89 - .../testsuite/libffi.call/closure_fn5.c | 92 - .../testsuite/libffi.call/closure_fn6.c | 90 - .../testsuite/libffi.call/closure_loc_fn0.c | 95 - .../testsuite/libffi.call/closure_simple.c | 55 - .../libffi/testsuite/libffi.call/cls_12byte.c | 94 - .../libffi/testsuite/libffi.call/cls_16byte.c | 95 - .../libffi/testsuite/libffi.call/cls_18byte.c | 96 - .../libffi/testsuite/libffi.call/cls_19byte.c | 102 - .../testsuite/libffi.call/cls_1_1byte.c | 89 - .../libffi/testsuite/libffi.call/cls_20byte.c | 91 - .../testsuite/libffi.call/cls_20byte1.c | 93 - .../libffi/testsuite/libffi.call/cls_24byte.c | 113 - .../libffi/testsuite/libffi.call/cls_2byte.c | 90 - .../testsuite/libffi.call/cls_3_1byte.c | 95 - .../libffi/testsuite/libffi.call/cls_3byte1.c | 90 - .../libffi/testsuite/libffi.call/cls_3byte2.c | 90 - .../testsuite/libffi.call/cls_4_1byte.c | 98 - .../libffi/testsuite/libffi.call/cls_4byte.c | 90 - .../testsuite/libffi.call/cls_5_1_byte.c | 109 - .../libffi/testsuite/libffi.call/cls_5byte.c | 98 - .../libffi/testsuite/libffi.call/cls_64byte.c | 124 - .../testsuite/libffi.call/cls_6_1_byte.c | 113 - .../libffi/testsuite/libffi.call/cls_6byte.c | 99 - .../testsuite/libffi.call/cls_7_1_byte.c | 117 - .../libffi/testsuite/libffi.call/cls_7byte.c | 97 - .../libffi/testsuite/libffi.call/cls_8byte.c | 88 - .../libffi/testsuite/libffi.call/cls_9byte1.c | 90 - .../libffi/testsuite/libffi.call/cls_9byte2.c | 91 - .../testsuite/libffi.call/cls_align_double.c | 93 - .../testsuite/libffi.call/cls_align_float.c | 91 - .../libffi.call/cls_align_longdouble.c | 92 - .../libffi.call/cls_align_longdouble_split.c | 134 - .../libffi.call/cls_align_longdouble_split2.c | 117 - .../testsuite/libffi.call/cls_align_pointer.c | 95 - .../testsuite/libffi.call/cls_align_sint16.c | 91 - .../testsuite/libffi.call/cls_align_sint32.c | 91 - .../testsuite/libffi.call/cls_align_sint64.c | 92 - .../testsuite/libffi.call/cls_align_uint16.c | 91 - .../testsuite/libffi.call/cls_align_uint32.c | 91 - .../testsuite/libffi.call/cls_align_uint64.c | 93 - .../testsuite/libffi.call/cls_dbls_struct.c | 66 - .../libffi/testsuite/libffi.call/cls_double.c | 43 - .../testsuite/libffi.call/cls_double_va.c | 61 - .../libffi/testsuite/libffi.call/cls_float.c | 42 - .../testsuite/libffi.call/cls_longdouble.c | 107 - .../testsuite/libffi.call/cls_longdouble_va.c | 61 - .../testsuite/libffi.call/cls_multi_schar.c | 74 - .../testsuite/libffi.call/cls_multi_sshort.c | 74 - .../libffi.call/cls_multi_sshortchar.c | 86 - .../testsuite/libffi.call/cls_multi_uchar.c | 91 - .../testsuite/libffi.call/cls_multi_ushort.c | 74 - .../libffi.call/cls_multi_ushortchar.c | 86 - .../testsuite/libffi.call/cls_pointer.c | 74 - .../testsuite/libffi.call/cls_pointer_stack.c | 142 - .../libffi/testsuite/libffi.call/cls_schar.c | 44 - .../libffi/testsuite/libffi.call/cls_sint.c | 42 - .../libffi/testsuite/libffi.call/cls_sshort.c | 42 - .../testsuite/libffi.call/cls_struct_va1.c | 114 - .../libffi/testsuite/libffi.call/cls_uchar.c | 42 - .../testsuite/libffi.call/cls_uchar_va.c | 44 - .../libffi/testsuite/libffi.call/cls_uint.c | 43 - .../testsuite/libffi.call/cls_uint_va.c | 45 - .../testsuite/libffi.call/cls_ulong_va.c | 45 - .../testsuite/libffi.call/cls_ulonglong.c | 47 - .../libffi/testsuite/libffi.call/cls_ushort.c | 43 - .../testsuite/libffi.call/cls_ushort_va.c | 44 - .../testsuite/libffi.call/err_bad_abi.c | 36 - .../testsuite/libffi.call/err_bad_typedef.c | 26 - .../libffi/testsuite/libffi.call/ffitest.h | 135 - .../libffi/testsuite/libffi.call/float.c | 59 - .../libffi/testsuite/libffi.call/float1.c | 58 - .../libffi/testsuite/libffi.call/float2.c | 58 - .../libffi/testsuite/libffi.call/float3.c | 72 - .../libffi/testsuite/libffi.call/float4.c | 62 - .../libffi/testsuite/libffi.call/float_va.c | 107 - .../testsuite/libffi.call/huge_struct.c | 343 - .../libffi/testsuite/libffi.call/many.c | 59 - .../libffi/testsuite/libffi.call/many2.c | 57 - .../libffi/testsuite/libffi.call/negint.c | 52 - .../testsuite/libffi.call/nested_struct.c | 152 - .../testsuite/libffi.call/nested_struct1.c | 161 - .../testsuite/libffi.call/nested_struct10.c | 133 - .../testsuite/libffi.call/nested_struct11.c | 121 - .../testsuite/libffi.call/nested_struct2.c | 110 - .../testsuite/libffi.call/nested_struct3.c | 111 - .../testsuite/libffi.call/nested_struct4.c | 111 - .../testsuite/libffi.call/nested_struct5.c | 112 - .../testsuite/libffi.call/nested_struct6.c | 131 - .../testsuite/libffi.call/nested_struct7.c | 111 - .../testsuite/libffi.call/nested_struct8.c | 131 - .../testsuite/libffi.call/nested_struct9.c | 131 - .../libffi/testsuite/libffi.call/problem1.c | 90 - .../libffi/testsuite/libffi.call/promotion.c | 59 - .../libffi/testsuite/libffi.call/pyobjc-tc.c | 114 - .../libffi/testsuite/libffi.call/return_dbl.c | 36 - .../testsuite/libffi.call/return_dbl1.c | 43 - .../testsuite/libffi.call/return_dbl2.c | 42 - .../libffi/testsuite/libffi.call/return_fl.c | 35 - .../libffi/testsuite/libffi.call/return_fl1.c | 36 - .../libffi/testsuite/libffi.call/return_fl2.c | 49 - .../libffi/testsuite/libffi.call/return_fl3.c | 42 - .../libffi/testsuite/libffi.call/return_ldl.c | 34 - .../libffi/testsuite/libffi.call/return_ll.c | 41 - .../libffi/testsuite/libffi.call/return_ll1.c | 43 - .../libffi/testsuite/libffi.call/return_sc.c | 36 - .../libffi/testsuite/libffi.call/return_sl.c | 38 - .../libffi/testsuite/libffi.call/return_uc.c | 38 - .../libffi/testsuite/libffi.call/return_ul.c | 38 - .../testsuite/libffi.call/stret_large.c | 145 - .../testsuite/libffi.call/stret_large2.c | 148 - .../testsuite/libffi.call/stret_medium.c | 124 - .../testsuite/libffi.call/stret_medium2.c | 125 - .../libffi/testsuite/libffi.call/strlen.c | 44 - .../libffi/testsuite/libffi.call/strlen2.c | 49 - .../libffi/testsuite/libffi.call/strlen3.c | 49 - .../libffi/testsuite/libffi.call/strlen4.c | 55 - .../libffi/testsuite/libffi.call/struct1.c | 67 - .../libffi/testsuite/libffi.call/struct2.c | 67 - .../libffi/testsuite/libffi.call/struct3.c | 60 - .../libffi/testsuite/libffi.call/struct4.c | 64 - .../libffi/testsuite/libffi.call/struct5.c | 66 - .../libffi/testsuite/libffi.call/struct6.c | 64 - .../libffi/testsuite/libffi.call/struct7.c | 74 - .../libffi/testsuite/libffi.call/struct8.c | 81 - .../libffi/testsuite/libffi.call/struct9.c | 68 - .../testsuite/libffi.call/testclosure.c | 70 - .../testsuite/libffi.call/uninitialized.c | 61 - .../testsuite/libffi.call/unwindtest.cc | 117 - .../libffi.call/unwindtest_ffi_call.cc | 54 - .../libffi/testsuite/libffi.call/va_1.c | 196 - .../libffi/testsuite/libffi.call/va_struct1.c | 121 - .../libffi/testsuite/libffi.call/va_struct2.c | 123 - .../libffi/testsuite/libffi.call/va_struct3.c | 125 - Modules/_ctypes/libffi/texinfo.tex | 10079 ------- configure | 44 +- configure.ac | 40 +- setup.py | 55 +- 323 files changed, 56 insertions(+), 140865 deletions(-) delete mode 100644 Modules/_ctypes/libffi.diff delete mode 100644 Modules/_ctypes/libffi/ChangeLog delete mode 100644 Modules/_ctypes/libffi/ChangeLog.libffi delete mode 100644 Modules/_ctypes/libffi/ChangeLog.libffi-3.1 delete mode 100644 Modules/_ctypes/libffi/ChangeLog.libgcj delete mode 100644 Modules/_ctypes/libffi/ChangeLog.v1 delete mode 100644 Modules/_ctypes/libffi/LICENSE delete mode 100644 Modules/_ctypes/libffi/Makefile.am delete mode 100644 Modules/_ctypes/libffi/Makefile.in delete mode 100644 Modules/_ctypes/libffi/README delete mode 100644 Modules/_ctypes/libffi/acinclude.m4 delete mode 100644 Modules/_ctypes/libffi/aclocal.m4 delete mode 100755 Modules/_ctypes/libffi/compile delete mode 100755 Modules/_ctypes/libffi/config.guess delete mode 100755 Modules/_ctypes/libffi/config.sub delete mode 100755 Modules/_ctypes/libffi/configure delete mode 100644 Modules/_ctypes/libffi/configure.ac delete mode 100755 Modules/_ctypes/libffi/depcomp delete mode 100644 Modules/_ctypes/libffi/doc/libffi.info delete mode 100644 Modules/_ctypes/libffi/doc/libffi.texi delete mode 100644 Modules/_ctypes/libffi/doc/stamp-vti delete mode 100644 Modules/_ctypes/libffi/doc/version.texi delete mode 100644 Modules/_ctypes/libffi/fficonfig.h.in delete mode 100644 Modules/_ctypes/libffi/fficonfig.py.in delete mode 100644 Modules/_ctypes/libffi/generate-darwin-source-and-headers.py delete mode 100644 Modules/_ctypes/libffi/include/Makefile.am delete mode 100644 Modules/_ctypes/libffi/include/Makefile.in delete mode 100644 Modules/_ctypes/libffi/include/ffi.h.in delete mode 100644 Modules/_ctypes/libffi/include/ffi_common.h delete mode 100755 Modules/_ctypes/libffi/install-sh delete mode 100644 Modules/_ctypes/libffi/libffi.pc.in delete mode 100644 Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj delete mode 100755 Modules/_ctypes/libffi/libtool-ldflags delete mode 100644 Modules/_ctypes/libffi/libtool-version delete mode 100644 Modules/_ctypes/libffi/ltmain.sh delete mode 100644 Modules/_ctypes/libffi/m4/asmcfi.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_append_flag.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_configure_args.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 delete mode 100644 Modules/_ctypes/libffi/m4/libtool.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ltoptions.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ltsugar.m4 delete mode 100644 Modules/_ctypes/libffi/m4/ltversion.m4 delete mode 100644 Modules/_ctypes/libffi/m4/lt~obsolete.m4 delete mode 100644 Modules/_ctypes/libffi/man/Makefile.am delete mode 100644 Modules/_ctypes/libffi/man/Makefile.in delete mode 100644 Modules/_ctypes/libffi/man/ffi.3 delete mode 100644 Modules/_ctypes/libffi/man/ffi_call.3 delete mode 100644 Modules/_ctypes/libffi/man/ffi_prep_cif.3 delete mode 100644 Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 delete mode 100755 Modules/_ctypes/libffi/mdate-sh delete mode 100755 Modules/_ctypes/libffi/missing delete mode 100755 Modules/_ctypes/libffi/msvcc.sh delete mode 100644 Modules/_ctypes/libffi/src/aarch64/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/aarch64/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/aarch64/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/alpha/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/alpha/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/alpha/osf.S delete mode 100644 Modules/_ctypes/libffi/src/arc/arcompact.S delete mode 100644 Modules/_ctypes/libffi/src/arc/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/arc/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/arm/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/arm/ffitarget.h delete mode 100755 Modules/_ctypes/libffi/src/arm/gentramp.sh delete mode 100644 Modules/_ctypes/libffi/src/arm/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/arm/trampoline.S delete mode 100644 Modules/_ctypes/libffi/src/avr32/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/avr32/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/avr32/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/bfin/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/bfin/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/bfin/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/closures.c delete mode 100644 Modules/_ctypes/libffi/src/cris/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/cris/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/cris/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/debug.c delete mode 100644 Modules/_ctypes/libffi/src/dlmalloc.c delete mode 100644 Modules/_ctypes/libffi/src/frv/eabi.S delete mode 100644 Modules/_ctypes/libffi/src/frv/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/frv/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/ia64/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/ia64/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/ia64/ia64_flags.h delete mode 100644 Modules/_ctypes/libffi/src/ia64/unix.S delete mode 100644 Modules/_ctypes/libffi/src/java_raw_api.c delete mode 100644 Modules/_ctypes/libffi/src/m32r/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/m32r/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/m32r/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/m68k/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/m68k/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/m68k/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/m88k/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/m88k/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/m88k/obsd.S delete mode 100644 Modules/_ctypes/libffi/src/metag/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/metag/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/metag/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/microblaze/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/microblaze/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/microblaze/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/mips/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/mips/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/mips/n32.S delete mode 100644 Modules/_ctypes/libffi/src/mips/o32.S delete mode 100644 Modules/_ctypes/libffi/src/moxie/eabi.S delete mode 100644 Modules/_ctypes/libffi/src/moxie/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/moxie/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/nios2/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/nios2/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/nios2/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/pa/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/pa/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/pa/hpux32.S delete mode 100644 Modules/_ctypes/libffi/src/pa/linux.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/aix.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/aix_closure.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/asm.h delete mode 100644 Modules/_ctypes/libffi/src/powerpc/darwin.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/darwin_closure.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/powerpc/linux64.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/linux64_closure.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/ppc_closure.S delete mode 100644 Modules/_ctypes/libffi/src/powerpc/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/prep_cif.c delete mode 100644 Modules/_ctypes/libffi/src/raw_api.c delete mode 100644 Modules/_ctypes/libffi/src/s390/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/s390/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/s390/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/sh/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/sh/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/sh/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/sh64/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/sh64/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/sh64/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/sparc/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/sparc/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/sparc/v8.S delete mode 100644 Modules/_ctypes/libffi/src/sparc/v9.S delete mode 100644 Modules/_ctypes/libffi/src/tile/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/tile/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/tile/tile.S delete mode 100644 Modules/_ctypes/libffi/src/types.c delete mode 100644 Modules/_ctypes/libffi/src/vax/elfbsd.S delete mode 100644 Modules/_ctypes/libffi/src/vax/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/vax/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/x86/darwin.S delete mode 100644 Modules/_ctypes/libffi/src/x86/darwin64.S delete mode 100644 Modules/_ctypes/libffi/src/x86/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/x86/ffi64.c delete mode 100644 Modules/_ctypes/libffi/src/x86/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/x86/freebsd.S delete mode 100644 Modules/_ctypes/libffi/src/x86/sysv.S delete mode 100644 Modules/_ctypes/libffi/src/x86/unix64.S delete mode 100644 Modules/_ctypes/libffi/src/x86/win32.S delete mode 100644 Modules/_ctypes/libffi/src/x86/win64.S delete mode 100644 Modules/_ctypes/libffi/src/xtensa/ffi.c delete mode 100644 Modules/_ctypes/libffi/src/xtensa/ffitarget.h delete mode 100644 Modules/_ctypes/libffi/src/xtensa/sysv.S delete mode 100644 Modules/_ctypes/libffi/testsuite/Makefile.am delete mode 100644 Modules/_ctypes/libffi/testsuite/Makefile.in delete mode 100644 Modules/_ctypes/libffi/testsuite/config/default.exp delete mode 100644 Modules/_ctypes/libffi/testsuite/lib/libffi.exp delete mode 100644 Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp delete mode 100644 Modules/_ctypes/libffi/testsuite/lib/wrapper.exp delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/call.exp delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float4.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/huge_struct.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/many.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/many2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/negint.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c delete mode 100644 Modules/_ctypes/libffi/texinfo.tex diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst index 0b540198419..91c6cc1762e 100644 --- a/Doc/whatsnew/3.7.rst +++ b/Doc/whatsnew/3.7.rst @@ -94,6 +94,10 @@ Optimizations Build and C API Changes ======================= +* A full copy of libffi is no longer bundled for use when building the + :mod:`_ctypes ` module on non-OSX UNIX platforms. An installed copy + of libffi is now required when building ``_ctypes`` on such platforms. + Contributed by Zachary Ware in :issue:`27979`. Deprecated diff --git a/Misc/NEWS b/Misc/NEWS index 9a9bceede0d..777dc4d0511 100644 --- a/Misc/NEWS +++ b/Misc/NEWS @@ -64,6 +64,10 @@ Library Build ----- +- Issue #27979: A full copy of libffi is no longer bundled for use when + building _ctypes on non-OSX UNIX platforms. An installed copy of libffi is + now required when building _ctypes on such platforms. + - Issue #15819: Remove redundant include search directory option for building outside the source tree. diff --git a/Modules/_ctypes/libffi.diff b/Modules/_ctypes/libffi.diff deleted file mode 100644 index ffa7bafe0e0..00000000000 --- a/Modules/_ctypes/libffi.diff +++ /dev/null @@ -1,209 +0,0 @@ -diff -urN libffi-3.1/configure libffi/configure ---- libffi-3.1/configure 2014-05-19 15:44:03.000000000 +0200 -+++ libffi/configure 2014-08-09 21:51:07.877871443 +0200 -@@ -17236,6 +17236,10 @@ - fi - ;; - -+ i*86-*-nto-qnx*) -+ TARGET=X86; TARGETDIR=x86 -+ ;; -+ - x86_64-*-darwin*) - TARGET=X86_DARWIN; TARGETDIR=x86 - ;; -@@ -17298,12 +17302,12 @@ - ;; - - mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*) -- TARGET=MIPS; TARGETDIR=mips -+ TARGET=MIPS_IRIX; TARGETDIR=mips - ;; - mips*-*linux* | mips*-*-openbsd*) - # Support 128-bit long double for NewABI. - HAVE_LONG_DOUBLE='defined(__mips64)' -- TARGET=MIPS; TARGETDIR=mips -+ TARGET=MIPS_LINUX; TARGETDIR=mips - ;; - - nios2*-linux*) -@@ -17373,7 +17377,7 @@ - as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5 - fi - -- if test x$TARGET = xMIPS; then -+ if expr x$TARGET : 'xMIPS' > /dev/null; then - MIPS_TRUE= - MIPS_FALSE='#' - else -@@ -18814,6 +18818,12 @@ - ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc" - - -+ac_config_links="$ac_config_links include/ffi_common.h:include/ffi_common.h" -+ -+ -+ac_config_files="$ac_config_files fficonfig.py" -+ -+ - cat >confcache <<\_ACEOF - # This file is a shell script that caches the results of configure - # tests run on this system so they can be shared between configure -@@ -20126,6 +20136,8 @@ - "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; - "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; - "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;; -+ "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;; -+ "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; - esac -diff -urN libffi-3.1/configure.ac libffi/configure.ac ---- libffi-3.1/configure.ac 2014-05-11 15:57:49.000000000 +0200 -+++ libffi/configure.ac 2014-08-09 21:51:07.877871443 +0200 -@@ -1,4 +1,7 @@ - dnl Process this with autoconf to create configure -+# -+# file from libffi - slightly patched for Python's ctypes -+# - - AC_PREREQ(2.68) - -@@ -144,6 +147,9 @@ - AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"'; - fi - ;; -+ i*86-*-nto-qnx*) -+ TARGET=X86; TARGETDIR=x86 -+ ;; - i?86-*-darwin*) - TARGET=X86_DARWIN; TARGETDIR=x86 - ;; -@@ -218,12 +224,12 @@ - ;; - - mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*) -- TARGET=MIPS; TARGETDIR=mips -+ TARGET=MIPS_IRIX; TARGETDIR=mips - ;; - mips*-*linux* | mips*-*-openbsd*) - # Support 128-bit long double for NewABI. - HAVE_LONG_DOUBLE='defined(__mips64)' -- TARGET=MIPS; TARGETDIR=mips -+ TARGET=MIPS_LINUX; TARGETDIR=mips - ;; - - nios2*-linux*) -@@ -293,7 +299,7 @@ - AC_MSG_ERROR(["libffi has not been ported to $host."]) - fi - --AM_CONDITIONAL(MIPS, test x$TARGET = xMIPS) -+AM_CONDITIONAL(MIPS,[expr x$TARGET : 'xMIPS' > /dev/null]) - AM_CONDITIONAL(BFIN, test x$TARGET = xBFIN) - AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC) - AM_CONDITIONAL(X86, test x$TARGET = xX86) -@@ -617,4 +623,8 @@ - - AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc) - -+AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h) -+ -+AC_CONFIG_FILES(fficonfig.py) -+ - AC_OUTPUT -diff -urN libffi-3.1/fficonfig.py.in libffi/fficonfig.py.in ---- libffi-3.1/fficonfig.py.in 1970-01-01 01:00:00.000000000 +0100 -+++ libffi/fficonfig.py.in 2014-08-09 21:43:25.229871827 +0200 -@@ -0,0 +1,35 @@ -+ffi_sources = """ -+src/prep_cif.c -+src/closures.c -+""".split() -+ -+ffi_platforms = { -+ 'MIPS_IRIX': ['src/mips/ffi.c', 'src/mips/o32.S', 'src/mips/n32.S'], -+ 'MIPS_LINUX': ['src/mips/ffi.c', 'src/mips/o32.S'], -+ 'X86': ['src/x86/ffi.c', 'src/x86/sysv.S', 'src/x86/win32.S'], -+ 'X86_FREEBSD': ['src/x86/ffi.c', 'src/x86/freebsd.S'], -+ 'X86_WIN32': ['src/x86/ffi.c', 'src/x86/win32.S'], -+ 'SPARC': ['src/sparc/ffi.c', 'src/sparc/v8.S', 'src/sparc/v9.S'], -+ 'ALPHA': ['src/alpha/ffi.c', 'src/alpha/osf.S'], -+ 'IA64': ['src/ia64/ffi.c', 'src/ia64/unix.S'], -+ 'M32R': ['src/m32r/sysv.S', 'src/m32r/ffi.c'], -+ 'M68K': ['src/m68k/ffi.c', 'src/m68k/sysv.S'], -+ 'POWERPC': ['src/powerpc/ffi.c', 'src/powerpc/ffi_sysv.c', 'src/powerpc/ffi_linux64.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S', 'src/powerpc/linux64.S', 'src/powerpc/linux64_closure.S'], -+ 'POWERPC_AIX': ['src/powerpc/ffi_darwin.c', 'src/powerpc/aix.S', 'src/powerpc/aix_closure.S'], -+ 'POWERPC_FREEBSD': ['src/powerpc/ffi.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S'], -+ 'AARCH64': ['src/aarch64/sysv.S', 'src/aarch64/ffi.c'], -+ 'ARM': ['src/arm/sysv.S', 'src/arm/ffi.c'], -+ 'LIBFFI_CRIS': ['src/cris/sysv.S', 'src/cris/ffi.c'], -+ 'FRV': ['src/frv/eabi.S', 'src/frv/ffi.c'], -+ 'S390': ['src/s390/sysv.S', 'src/s390/ffi.c'], -+ 'X86_64': ['src/x86/ffi64.c', 'src/x86/unix64.S', 'src/x86/ffi.c', 'src/x86/sysv.S'], -+ 'SH': ['src/sh/sysv.S', 'src/sh/ffi.c'], -+ 'SH64': ['src/sh64/sysv.S', 'src/sh64/ffi.c'], -+ 'PA': ['src/pa/linux.S', 'src/pa/ffi.c'], -+ 'PA_LINUX': ['src/pa/linux.S', 'src/pa/ffi.c'], -+ 'PA_HPUX': ['src/pa/hpux32.S', 'src/pa/ffi.c'], -+} -+ -+ffi_sources += ffi_platforms['@TARGET@'] -+ -+ffi_cflags = '@CFLAGS@' -diff -urN libffi-3.1/src/dlmalloc.c libffi/src/dlmalloc.c ---- libffi-3.1/src/dlmalloc.c 2014-04-25 19:45:13.000000000 +0200 -+++ libffi/src/dlmalloc.c 2014-08-09 21:51:07.881871443 +0200 -@@ -457,6 +457,11 @@ - #define LACKS_ERRNO_H - #define MALLOC_FAILURE_ACTION - #define MMAP_CLEARS 0 /* WINCE and some others apparently don't clear */ -+#elif !defined _GNU_SOURCE -+/* mremap() on Linux requires this via sys/mman.h -+ * See roundup issue 10309 -+ */ -+#define _GNU_SOURCE 1 - #endif /* WIN32 */ - - #ifdef __OS2__ -@@ -4497,7 +4502,7 @@ - char* tbase = (char*)(CALL_MMAP(tsize)); - if (tbase != CMFAIL) { - m = init_user_mstate(tbase, tsize); -- set_segment_flags(&m->seg, IS_MMAPPED_BIT); -+ (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT); - set_lock(m, locked); - } - } -@@ -4512,7 +4517,7 @@ - if (capacity > msize + TOP_FOOT_SIZE && - capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) { - m = init_user_mstate((char*)base, capacity); -- set_segment_flags(&m->seg, EXTERN_BIT); -+ (void)set_segment_flags(&m->seg, EXTERN_BIT); - set_lock(m, locked); - } - return (mspace)m; -diff -urN libffi-3.1/src/arm/ffi.c libffi/src/arm/ffi.c ---- libffi-3.1/src/arm/ffi.c Sat Aug 09 23:52:34 2014 +0200 -+++ libffi/src/arm/ffi.c Sat Aug 09 23:58:38 2014 +0200 -@@ -154,9 +154,6 @@ - - int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space) - { -- // make sure we are using FFI_VFP -- FFI_ASSERT(ecif->cif->abi == FFI_VFP); -- - register unsigned int i, vi = 0; - register void **p_argv; - register char *argp, *regp, *eo_regp; -@@ -165,6 +162,9 @@ - char done_with_regs = 0; - char is_vfp_type; - -+ // make sure we are using FFI_VFP -+ FFI_ASSERT(ecif->cif->abi == FFI_VFP); -+ - /* the first 4 words on the stack are used for values passed in core - * registers. */ - regp = stack; diff --git a/Modules/_ctypes/libffi/ChangeLog b/Modules/_ctypes/libffi/ChangeLog deleted file mode 100644 index c85cbe621ac..00000000000 --- a/Modules/_ctypes/libffi/ChangeLog +++ /dev/null @@ -1,5105 +0,0 @@ -commit 0403f332b1f478696c30d3d8a0e2f6eef24aaf88 -Author: Anthony Green -Date: Mon May 19 09:41:32 2014 -0400 - - Update date. Annoucing 3.1 today. - -commit 94ac0c168ee7b115409121d88b25a4979446c8da -Author: Anthony Green -Date: Mon May 19 09:37:21 2014 -0400 - - Increment libtool library revision number - -commit 57465744b6e1295d7202de5a7734df589518f1c8 -Author: Anthony Green -Date: Sun May 11 10:30:22 2014 -0400 - - Update to version 3.1 - -commit 0c2251a42df5108b6d9ebe5fe1cf83d0bcdf660e -Author: Anthony Green -Date: Sun May 11 10:22:30 2014 -0400 - - Support versions of git older than 1.8.5 - -commit 70c303cb88e23aaee91c87c56b108c50ab4f3c2f -Author: Anthony Green -Date: Sun May 11 09:56:40 2014 -0400 - - Fix testsuite for GCC 4.9.0 - -commit 52b3457093ed19b2a7c5fcf243c4014c90ce6225 -Author: Magnus Granberg -Date: Sun May 11 09:55:28 2014 -0400 - - Check /proc/self/status for PaX status. - -commit 7ba4c5d72aa440a4b21fb57e999e67c5957761da -Author: Dominik Vogt -Date: Sun May 11 09:52:47 2014 -0400 - - Use to get correct dir - -commit 31e0d4ecff6dc2a6c75a066ee099b52a43f6ba27 -Merge: 1c0e9a7 99909eb -Author: Anthony Green -Date: Wed Apr 23 19:24:47 2014 -0400 - - Merge pull request #119 from joshtriplett/fastcall-fastball - - src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too - -commit 99909eb6184b62408d88b6b4e7ab38e84e6d0bf3 -Author: Josh Triplett -Date: Tue Apr 22 21:17:52 2014 -0700 - - src/x86/win32.S: Define ffi_closure_FASTCALL in the MASM section, too - -commit 1c0e9a7297ced15413c2d2d5d35f6c650c4b46c9 -Merge: 93a24f2 d369522 -Author: Anthony Green -Date: Mon Apr 21 12:41:56 2014 -0400 - - Merge pull request #101 from joshtriplett/fastcall-closures - - Support closures for fastcall - -commit d36952273d4fafbda91ecc205fc0824f7cc65e70 -Author: Josh Triplett -Date: Sun Apr 20 12:03:25 2014 -0700 - - Support fastcall closures - - libffi on 32-bit x86 now supports closures for all supported ABIs. - Thus, rewrite the last remaining duplicated-by-ABI test (closure_stdcall - and closure_thiscall) to use the generic ABI_NUM/ABI_ATTR mechanism. - -commit 93a24f216bcdd1018b976d697179c6d49004015a -Merge: dd11a04 2349fec -Author: Anthony Green -Date: Sat Apr 12 19:38:07 2014 -0400 - - Merge pull request #80 from ueno/devel - - Fix typo in doc - -commit dd11a04061cb49ce1d702545693c24eb1267d648 -Merge: 8fa2812 03ca880 -Author: Anthony Green -Date: Sat Apr 12 19:37:21 2014 -0400 - - Merge pull request #86 from joshtriplett/testsuite-CC-CXX - - testsuite ignores CC parameter supplied to configure or make - -commit 8fa2812355e685a42abf9a62fbc674d616b2edee -Merge: 8a58e6b 419503f -Author: Anthony Green -Date: Sat Apr 12 19:32:08 2014 -0400 - - Merge pull request #116 from frida/fix/darwin-aarch64-variadic - - Fix handling of variadic calls on Darwin/AArch64 - -commit 8a58e6b7805b736def197b8baf8e465a2a3f6913 -Merge: 30b77c5 a539f7f -Author: Anthony Green -Date: Sat Apr 12 19:30:18 2014 -0400 - - Merge pull request #115 from frida/fix/darwin-aarch64-alignment - - Fix alignment of AArch64 assembler functions - -commit 30b77c56f95c63ecd83399aafdbad7b07330f2fd -Merge: dc33cb3 3e2b84d -Author: Anthony Green -Date: Sat Apr 12 19:29:13 2014 -0400 - - Merge pull request #117 from frida/fix/windows-regression - - Fix Windows regression - -commit 3e2b84d295531720917bf46afc532fc6d877e3ec -Author: Ole André Vadla Ravnås -Date: Sat Apr 12 01:04:04 2014 +0200 - - Fix Windows regression - - Introduced by b5fed601948237037513a9b7f967c8fc6c9ff1f6. - -commit 419503f409c321fe31ff59d963ef34bb913420d0 -Author: Ole André Vadla Ravnås -Date: Sun Apr 6 20:54:13 2014 +0200 - - Fix handling of variadic calls on Darwin/AArch64 - -commit a539f7ffd6783aa11353d13265520e453c565fb4 -Author: Ole André Vadla Ravnås -Date: Sun Apr 6 20:53:02 2014 +0200 - - Fix alignment of AArch64 assembler functions - -commit dc33cb3c998da521a960385c1269c3aef552f69f -Merge: c860a99 b5fed60 -Author: Anthony Green -Date: Sat Apr 5 23:41:22 2014 -0400 - - Merge pull request #114 from joshtriplett/bounce-on-a-tiny-trampoline - - Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10 - -commit b5fed601948237037513a9b7f967c8fc6c9ff1f6 -Author: Josh Triplett -Date: Sat Apr 5 17:33:42 2014 -0700 - - Fix ABI on 32-bit non-Windows x86: go back to trampoline size 10 - - The trampoline size is part of the ABI, so it cannot change. Move the - logic from the stdcall and thiscall trampolines to the functions they - call, to reduce them both to 10 bytes. - - This drops the previously added support for raw THISCALL closures on - non-Windows. (Non-raw THISCALL closures still work.) - -commit 03ca880081b22efab09ba72268270f83017d3d7b -Author: Josh Triplett -Date: Thu Mar 27 08:44:34 2014 -0700 - - README: Note the testsuite changes to respect $CC and $CXX - -commit d74df8c5d8c6722ecb908da98c86cc8e2c755b84 -Author: Josh Triplett -Date: Thu Mar 27 00:44:12 2014 -0700 - - README: Update Windows example to set both CC and CXX - -commit 7d698125b1f05173f3656a89755a2eb58813b002 -Author: Josh Triplett -Date: Wed Mar 26 23:17:56 2014 -0700 - - Use the proper C++ compiler to run C++ tests - - Running the C compiler with -shared-libgcc -lstdc++ does not work on - non-GCC compilers. - -commit fa5e88f170cb37c7b2b9bb015c8c5b854ffd8a3e -Author: Josh Triplett -Date: Wed Mar 26 23:53:57 2014 -0700 - - .travis.yml: Make the build command more readable by splitting at && - - "script" can contain multiple commands to run in sequence. - -commit 0c3824702d3d59d37f8c177d646303f546187683 -Author: Josh Triplett -Date: Wed Mar 26 14:51:32 2014 -0700 - - Always set CC_FOR_TARGET for dejagnu, to make the testsuite respect $CC - - This fixes cross-compilation and compilation with CC="gcc -m32". - -commit 9946a92af31b30cb7760150d1f8ca6c11b01aeea -Author: Josh Triplett -Date: Wed Mar 26 20:18:58 2014 -0700 - - Stop looking for expect and runtest above top_builddir - - Users wishing to test hand-compiled versions of expect and runtest can - easily enough put them in their path or set EXPECT and RUNTEST - themselves. - -commit acb202325215058639234efb7af1f04c1c8a1f44 -Author: Josh Triplett -Date: Wed Mar 26 20:18:41 2014 -0700 - - Stop setting an empty AM_RUNTESTFLAGS - -commit c860a992fef5d7cd7bb0975b1632d17a9fafe007 -Author: Anthony Green -Date: Tue Mar 25 17:02:51 2014 -0400 - - Upgrade version to 3.1-rc1 - -commit 9837073e6203048a162a226798c5d252600219ed -Author: Anthony Green -Date: Tue Mar 25 16:24:14 2014 -0400 - - Update copyright date and clean up README notes. - -commit 18d3baa9f597b026675baa1b4e5a5eeef7577a08 -Merge: afee537 f0c8a31 -Author: Anthony Green -Date: Tue Mar 25 16:12:53 2014 -0400 - - Merge pull request #108 from joshtriplett/freebsd - - [3.1 blocker] Fix FreeBSD support - -commit afee53738a995e23bd2f89fd0f7b30b380566106 -Merge: 7d24785 b2d610e -Author: Anthony Green -Date: Tue Mar 25 16:12:35 2014 -0400 - - Merge pull request #106 from joshtriplett/darwin-award - - [3.1 blocker] Update OS X build system to include win32.S on 32-bit - -commit 7d2478568ed9f03cbf57627f449a2d2cf4d1571c -Merge: beab5f3 56be47f -Author: Anthony Green -Date: Tue Mar 25 16:12:17 2014 -0400 - - Merge pull request #110 from joshtriplett/w64 - - Fix 64-bit Windows support - -commit beab5f334d9ec5b8b91d1cc727d1029b40358e7e -Merge: 28fb197 ef5890e -Author: Anthony Green -Date: Tue Mar 25 16:07:47 2014 -0400 - - Merge pull request #105 from joshtriplett/win32-relocations - - [3.1 blocker] win32.S needs to handle relocations/GOT - -commit f0c8a31577172104049283f0a80c723084a5bd77 -Author: Josh Triplett -Date: Mon Mar 24 22:14:26 2014 -0700 - - Compile win32.S on FreeBSD - -commit b2d610e028b5ce48d1ad7e5d0debc9c321d891b2 -Author: Josh Triplett -Date: Fri Mar 21 11:10:13 2014 -0700 - - Compile win32.S on 32-bit Darwin as well - -commit be50b87a490e794362cb4a27ada2fbaab202adb8 -Author: Josh Triplett -Date: Mon Mar 24 21:44:13 2014 -0700 - - Always use configure to detect whether global symbols need underscores - - 64-bit Windows already used this check; make it universal, and use it in - place of an ifdef on X86_WIN32, to handle non-Windows platforms that use - the underscore, such as Darwin. - -commit 56be47f87629e31afbcb0774aa65735f539ee972 -Author: Josh Triplett -Date: Mon Mar 24 21:24:53 2014 -0700 - - Fix a warning on 64-bit Windows - - When sizeof(size_t) != sizeof(unsigned), adding a size_t to cif->bytes - produces a "possible loss of data" warning. However, the size_t in - question refers to the size of a single parameter. Use a cast to avoid - the warning. - -commit 48a8eda74aad8a21b6f26df5df08fe64c043d208 -Author: Josh Triplett -Date: Mon Mar 24 21:21:12 2014 -0700 - - Avoid referencing undefined ABIs on 64-bit Windows builds - - 64-bit Windows does not have FFI_STDCALL, FFI_THISCALL, or FFI_FASTCALL. - -commit f0f4138f90345d7d67dfa6783a7e1c7cc30d3c6f -Author: Josh Triplett -Date: Sat Mar 22 10:00:53 2014 -0700 - - win32.S: Add handling for position-independent code on Darwin - - Newer versions of Darwin generate the necessary stub functions - automatically and just need a call instruction, but accomodating older - versions as well requires adding the stub. - -commit ef5890ebafb7cd2fbf9acf161edb55fe1382871c -Author: Josh Triplett -Date: Fri Mar 21 11:01:39 2014 -0700 - - win32.S: Use shifting for multiplication rather than repeated addition - - The jump table code added a register to itself twice to multiply by 4; - shift the register left by 2 instead. - -commit 4fca48901e7e4f53bf490ed22607b2d2d8f4bfcc -Author: Josh Triplett -Date: Fri Mar 21 11:00:41 2014 -0700 - - win32.S: Make the jump tables position-independent - - Now that non-Windows platforms include win32.S, it needs to support - building as position-independent code. This fixes build failures on - target platforms that do not allow text relocations. - -commit 2087dcf736274286f76c69d3988fb6d7cc4fd0f5 -Author: Josh Triplett -Date: Fri Mar 21 10:57:06 2014 -0700 - - win32.S: Make calls to ffi_closure_SYSV_inner position-independent - - Now that non-Windows platforms include win32.S, it needs to support - building as position-independent code. This fixes one source of build - failures on target platforms that do not allow text relocations. - -commit 28fb197079cf1d11da4eef7c8c243ab05590c528 -Merge: c697472 c3dd0a1 -Author: Anthony Green -Date: Tue Mar 18 12:19:36 2014 -0400 - - Merge pull request #107 from rvandermeulen/msvcc - - Various compatibility fixes and improvements to msvcc.sh. - -commit c3dd0a1a0245fc174361a70876e88ae24285f861 -Author: Ryan VanderMeulen -Date: Tue Mar 18 12:09:45 2014 -0400 - - Various compatibility fixes and improvements to msvcc.sh. - - * Don't try to mix incompatible optimization flags in debug builds. - * Workaround ax_cc_maxopt.m4 not supporting MSVC and change -O3 to -O2. - * Fix MSVC warning by properly passing linker flags to compiler. - * Make msvcc.sh return 1 if invalid command line options are used rather than silently eating them. - * Add more comments. - -commit c697472fccfbb5b87b007c053cda9ef014b346b9 -Merge: 83fd2bc e48918e -Author: Anthony Green -Date: Mon Mar 17 00:32:42 2014 -0400 - - Merge pull request #102 from joshtriplett/test-generic - - Add ABIs to the test matrix; unify many bits of the testsuite - -commit e48918ecf876bc85d040fc50a232059c566553a8 -Author: Josh Triplett -Date: Sun Mar 16 20:29:27 2014 -0700 - - testsuite: Add ABIs to the test matrix; unify tests across ABIs - - This eliminates all the *_win32.c tests in favor of the tests they were - branched from, and expands test coverage to run many more tests on - stdcall, thiscall, and fastcall. - - This same mechanism also supports testing any other target that has - multiple ABIs. - -commit 4d4d368e5a55d9443c4c53b1b70d58ab6d8c941c -Author: Josh Triplett -Date: Sun Mar 16 17:02:05 2014 -0700 - - testsuite: Replace ffitestcxx.h with ffitest.h - - ffitest.h contains a superset of the functionality of ffitestcxx.h; - make the C++ tests include ffitest.h instead, and remove ffitestcxx.h. - -commit 3f97cf3413c46caf2a79f32ac9cda4620972c2d7 -Author: Josh Triplett -Date: Sun Mar 16 16:53:42 2014 -0700 - - testsuite: Unify the C and C++ testsuites - - These two testsuites differ only in the source file glob and a couple of - additional compiler options; unify the remaining bits. - -commit 0d9cce8edb937bbe771a6cdd25f671edf06d2128 -Author: Josh Triplett -Date: Sun Mar 16 16:22:58 2014 -0700 - - testsuite: ffitest.h: Parenthesize the CHECK macro - -commit 5695ec1444c5323e48fe4314f8c8f027625e67df -Author: Josh Triplett -Date: Sun Mar 16 16:04:58 2014 -0700 - - testsuite: Factor out a function to run a matrix of tests - - This commons up code from libffi.call/call.exp and - libffi.special/special.exp, unifies the optimization option matrix - between the two, and makes it easier to add more axes to the matrix - in the future. - -commit dfdb02cc869855d3b68571e5f7aa77ae8c9d254a -Author: Josh Triplett -Date: Sun Mar 16 15:26:26 2014 -0700 - - testsuite: Introduce a __THISCALL__ compiler-specific macro - -commit 83fd2bce0456224483435d4b764063f4513fd464 -Merge: 3658a07 06ff924 -Author: Anthony Green -Date: Sun Mar 16 22:03:29 2014 -0400 - - Merge pull request #99 from joshtriplett/gitignore - - .gitignore: Ignore more generated files - -commit 3658a0700a50d37a2fdba04fd9d79ad2f706d9f5 -Merge: d948d0a 46c5d3c -Author: Anthony Green -Date: Sun Mar 16 21:37:42 2014 -0400 - - Merge pull request #100 from rvandermeulen/bug-756740 - - Change double quotes in Makefile.am to single quotes. - -commit 46c5d3c30fdc2b43c076ad955078d7c5f1e75b37 -Author: Ryan VanderMeulen -Date: Sun Mar 16 21:16:08 2014 -0400 - - Change double quotes in Makefile.am to single quotes. - - This was originally done in PR #84, except the change was made to Makefile.in instead of Makefile.am and was therefore reverted the next time the files were regenerated. - -commit 06ff924215a2f9739efa2c059dc595bc4ec1c851 -Author: Josh Triplett -Date: Sun Mar 16 16:19:46 2014 -0700 - - .gitignore: Ignore more generated files - - The build process generates doc/libffi.info and fficonfig.h.in, so add - them to .gitignore. - -commit bad8948346e9b8813023a0cc78a3b6eb8d9c14c6 -Author: Josh Triplett -Date: Sun Mar 16 15:16:18 2014 -0700 - - testsuite: Introduce a __STDCALL__ compiler-specific macro - - Several tests want to use stdcall, which differs in syntax by compiler, - so introduce a macro for it in ffitest.h. - -commit 98a793fa36a4ab3ba24d059cb80a2891cdb940e1 -Author: Josh Triplett -Date: Sun Mar 16 15:20:36 2014 -0700 - - testsuite: Common up the ifdef blocks for compiler-specific macros - -commit d948d0a729c934b0224749338a3ba0a2c8f51c45 -Merge: b61b472 a86bd31 -Author: Anthony Green -Date: Sun Mar 16 10:53:48 2014 -0400 - - Merge pull request #98 from joshtriplett/unconfigure.host - - Merge configure.host into configure.ac - -commit a86bd318e2424d879d784ee7b29d6536d7a17c18 -Author: Josh Triplett -Date: Sun Mar 16 06:58:59 2014 -0700 - - Merge configure.host into configure.ac - - configure.host only has a single entry, and shows no signs of needing - more added. - -commit b61b472bd0647006d6685238721002017f1d119c -Author: Anthony Green -Date: Sun Mar 16 09:45:55 2014 -0400 - - Update version to 3.1-rc0. Clean up README. - -commit 7a64e7dbba54e6e9f69954adfb943be1856ff928 -Merge: 11a5c5c eef2e02 -Author: Anthony Green -Date: Sun Mar 16 09:39:08 2014 -0400 - - Merge pull request #97 from joshtriplett/remove-more-generated-files - - Remove more generated files - -commit 11a5c5c39f5861011f6c5ddf795da3a32b5f0082 -Merge: 9a62a21 1c68c07 -Author: Anthony Green -Date: Sun Mar 16 09:38:47 2014 -0400 - - Merge pull request #96 from joshtriplett/sawing-changelogs - - Generate ChangeLog from git in make dist; remove it from version control - -commit eef2e02a13d7d1c8145d47a64467f654406a3548 -Author: Josh Triplett -Date: Sun Mar 16 06:26:03 2014 -0700 - - doc: Remove autogenerated info file and stamp - -commit 9fb403d3c5d9643e0f561cab6d4a07b1e54907ff -Author: Josh Triplett -Date: Sun Mar 16 06:25:52 2014 -0700 - - fficonfig.h.in: Remove, configure generates it - -commit 1c68c07217fda78a779778c1480fedef7a58d5b4 -Author: Josh Triplett -Date: Sun Mar 16 06:11:58 2014 -0700 - - Generate ChangeLog from git in make dist - - Archive the existing ChangeLog to ChangeLog.libffi-3.1 - -commit c65ed55e655711e008282edbdd82ce95d008b4f6 -Author: Josh Triplett -Date: Sun Mar 16 05:52:00 2014 -0700 - - ChangeLog.v1: Fix typo in explanatory header. - -commit 9a62a21f5c3a8e1da463229f3170c8ab3031d920 -Author: Anthony Green -Date: Sun Mar 16 09:03:57 2014 -0400 - - Add missing ChangeLog entry. Clean up some entries. - -commit 9bc704c58cb7a049d867837e3a11e2e31886ec66 -Merge: 694447a e892e58 -Author: Anthony Green -Date: Sun Mar 16 08:41:00 2014 -0400 - - Merge pull request #95 from joshtriplett/news - - README: Update news for 3.0.14 - -commit e892e581d1838a06c18c7ecd50ebd79915cff92b -Author: Josh Triplett -Date: Sun Mar 16 05:38:24 2014 -0700 - - README: Update news for 3.0.14 - -commit 694447aa29deadd571efb4e9a26ee3f68ede1493 -Merge: fdc87f3 45a6c21 -Author: Anthony Green -Date: Sun Mar 16 08:32:05 2014 -0400 - - Merge pull request #93 from joshtriplett/travis-dist - - Make Travis check "make dist" - -commit 45a6c21efa944b520842e631dc54919b04884744 -Author: Josh Triplett -Date: Sun Mar 16 05:29:08 2014 -0700 - - .travis.yml: Test "make dist" too. - -commit fdc87f3b2ea37b58a4a9ae6c35083f544909fe3c -Merge: 7412b83 e1911f7 -Author: Anthony Green -Date: Sun Mar 16 08:05:51 2014 -0400 - - Merge pull request #85 from joshtriplett/stdcall - - stdcall support on Linux - -commit e1911f78df113ca58738b66089a070d4cf747de7 -Author: Josh Triplett -Date: Sun Mar 16 03:25:53 2014 -0700 - - Add support for stdcall, thiscall, and fastcall on non-Windows x86-32 - - Linux supports the stdcall calling convention, either via functions - explicitly declared with the stdcall attribute, or via code compiled - with -mrtd which effectively makes stdcall the default. - - This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on - non-Windows x86-32 platforms, as non-default calling conventions. - -commit 7412b838d543aae4fa925862bd5702d3dacbc29a -Merge: c0cc5fd 9531d05 -Author: Anthony Green -Date: Sun Mar 16 07:58:16 2014 -0400 - - Merge pull request #90 from joshtriplett/win32-unifdef - - prep_cif.c: Remove unnecessary ifdef for X86_WIN32 - -commit c0cc5fdaa237b67e86f22d2f6e13f3b42d9aae33 -Merge: 98b5296 b3a5da0 -Author: Anthony Green -Date: Sun Mar 16 07:57:59 2014 -0400 - - Merge pull request #89 from joshtriplett/travis32 - - .travis.yml: Test on both 32-bit and 64-bit - -commit 9531d05f64c2a674e0197158ffad68d69f177bd0 -Author: Josh Triplett -Date: Sun Mar 16 01:50:02 2014 -0700 - - prep_cif.c: Remove unnecessary ifdef for X86_WIN32 - - ffi_prep_cif_core had a special case for X86_WIN32, checking for - FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI range - before returning FFI_BAD_ABI. However, on X86_WIN32, FFI_THISCALL - already falls in that range, making the special case unnecessary. - Remove it. - -commit b3a5da068abd2f2983d9e67adbf41b0e0f34e37f -Author: Josh Triplett -Date: Sat Mar 15 23:27:56 2014 -0700 - - .travis.yml: Test on both 32-bit and 64-bit - -commit 98b52960485a261399f081915f36063de3854a5f -Merge: 134ce4c f6dd184 -Author: Anthony Green -Date: Sun Mar 16 07:51:33 2014 -0400 - - Merge pull request #94 from joshtriplett/esp-extra-stackery-perception - - ChangeLog: Document testsuite changes to remove fragile stack pointer checks - -commit f6dd1845434dd53e22129becdfa092c082df307c -Author: Josh Triplett -Date: Sun Mar 16 04:49:36 2014 -0700 - - ChangeLog: Document testsuite changes to remove fragile stack pointer checks - -commit 134ce4c0266bf994f07518fc534de53f1d3c8de8 -Merge: 2680e9e 9c27932 -Author: Anthony Green -Date: Sun Mar 16 07:47:17 2014 -0400 - - Merge pull request #91 from joshtriplett/esp-extra-stackery-perception - - testsuite: Remove fragile stack pointer checks - -commit 9c279328ee12fc869adff63ca81f1230977bd42b -Author: Josh Triplett -Date: Sun Mar 16 02:31:19 2014 -0700 - - testsuite: Remove fragile stack pointer checks - - testsuite/libffi.call/closure_stdcall.c and - testsuite/libffi.call/closure_thiscall.c include inline assembly to save - the stack pointer before and after the call, and compare the values. - However, compilers can and do leave the stack in different states for - these two pieces of inline assembly, such as by saving a temporary value - on the stack across the call; observed with gcc -Os, and verified as - spurious through careful inspection of disassembly. - -commit 2680e9ea9b4c87ea8042a61e551bd667493d4bd3 -Merge: 071eab3 82f8cb2 -Author: Anthony Green -Date: Sun Mar 16 07:44:08 2014 -0400 - - Merge pull request #88 from joshtriplett/such-precision-many-fail-wow - - testsuite/libffi.call/many.c: Avoid spurious failure due to excess precision - -commit 82f8cb24a1d976db35ae31a4b86cec8926da327d -Author: Josh Triplett -Date: Sun Mar 16 04:27:32 2014 -0700 - - ChangeLog: Document many.c and many_win32.c changes to avoid spurious failures - -commit 88d562a8b5912e99306063fe3bc289bab6ca6ebe -Author: Josh Triplett -Date: Sat Mar 15 22:08:19 2014 -0700 - - testsuite/libffi.call/many_win32.c: Avoid spurious failure due to excess precision - - The test case testsuite/libffi.call/many_win32.c can spuriously fail due - to excess floating-point precision. Instrumenting it with some printf - calls shows differences well above FLT_EPSILON. (Note when - instrumenting it that multiple computations of the difference, such as - one in a print and another in the conditional, may produce different - results.) - - Rather than complicating the test suite with architecture-specific flags - to avoid excess precision, just simplify the floating-point computation - to avoid a dependency on potential excess precision. - -commit c00a49ecd165b2d06c1c9b249d212dc843fa116f -Author: Josh Triplett -Date: Sat Mar 15 22:08:19 2014 -0700 - - testsuite/libffi.call/many.c: Avoid spurious failure due to excess precision - - The test case testsuite/libffi.call/many.c can spuriously fail due to - excess floating-point precision. Instrumenting it with some printf - calls shows differences well above FLT_EPSILON. (Note when - instrumenting it that multiple computations of the difference, such as - one in a print and another in the conditional, may produce different - results.) - - Rather than complicating the test suite with architecture-specific flags - to avoid excess precision, just simplify the floating-point computation - to avoid a dependency on potential excess precision. - -commit 071eab32a7f9fbbef46c0d8f37d9985bc9cceb37 -Merge: 2228c7a 2f44952 -Author: Anthony Green -Date: Sun Mar 16 07:36:52 2014 -0400 - - Merge pull request #92 from joshtriplett/autogen - - Re-add libtool-ldflags - -commit 2f44952c95765c1486fad66f57235f8d459a9748 -Author: Josh Triplett -Date: Sun Mar 16 04:35:12 2014 -0700 - - Re-add libtool-ldflags - -commit 2228c7ab190f3c529b9018495467b841fa21cba2 -Merge: 76d19d0 35634db -Author: Anthony Green -Date: Sun Mar 16 07:25:18 2014 -0400 - - Merge pull request #87 from joshtriplett/autogen - - Remove autogenerated files from the repository - -commit 35634dbceaac0a1544f7385addc01d21ef1ef6a8 -Author: Josh Triplett -Date: Sat Mar 15 18:11:16 2014 -0700 - - Remove autogenerated files from the repository - - Add an autogen.sh to regenerate them. - -commit 76d19d004e36e99d261ee78261e2f52cea5e4ab1 -Merge: c86d9b6 a1a6f71 -Author: Anthony Green -Date: Fri Mar 14 16:54:31 2014 -0400 - - Ensure the linker supports @unwind sections in libffi. - -commit c86d9b6cc6e16ee262844a33b40441374400758c -Merge: 4efb7db f8cdf11 -Author: Anthony Green -Date: Fri Mar 14 16:51:20 2014 -0400 - - Fix merge - -commit 4efb7dbfd9427c478a948cd0d464210123db8de8 -Merge: 634a475 18eb81d -Author: Anthony Green -Date: Fri Mar 14 16:47:57 2014 -0400 - - Merge pull request #81 from rvandermeulen/bug-756740 - - Allow building for mipsel with Android NDK r8. - -commit a1a6f71bfe4199293043b2e4cfb4c8d3cb1112f9 -Author: Ryan VanderMeulen -Date: Mon Mar 10 15:12:47 2014 -0400 - - Remove stray hunk that shouldn't have been included in this patch. - -commit f8cdf11467181f2a9a6b7e748167569aa58e3a81 -Author: Ryan VanderMeulen -Date: Mon Mar 10 15:04:58 2014 -0400 - - Replace double quotes with single quotes in Makefile.in to improve compatibility between some versions of MSYS and gmake. From Mozilla bug 943728. - https://bugzilla.mozilla.org/show_bug.cgi?id=943728 - -commit dfa3738732e1bc3a7f4130395ae4bab55fcebb99 -Author: Ryan VanderMeulen -Date: Mon Mar 10 14:53:48 2014 -0400 - - Ensure the linker supports @unwind sections in libffi. From Mozilla bug 756740. - https://bugzilla.mozilla.org/show_bug.cgi?id=778414 - - Also tracked as issue #42. - https://github.com/atgreen/libffi/issues/42 - -commit 18eb81d032f29d645d0498ba92bddfd651f009ae -Author: Ryan VanderMeulen -Date: Mon Mar 10 14:43:37 2014 -0400 - - Allow building for mipsel with Android NDK r8. From Mozilla bug 756740. - https://bugzilla.mozilla.org/show_bug.cgi?id=756740 - -commit 2349fec9a818fb52fd2f294bcbc7b3156cd113de -Author: Daiki Ueno -Date: Wed Mar 5 17:53:02 2014 +0900 - - Fix typo in doc - -commit 634a475eaf1bee31c09f7d519e31c13b64cd24df -Author: Anthony Green -Date: Sat Mar 1 18:37:29 2014 -0500 - - Update Makefile for new darwin scripts - -commit c7b67e874bb89859f9a07d1cf9606052b6c0dcc1 -Author: Anthony Green -Date: Sat Mar 1 18:34:18 2014 -0500 - - Add README note - -commit a04e30ba3dc303133d459c1ac273ceefe4d49b32 -Author: Anthony Green -Date: Fri Feb 28 17:20:59 2014 -0500 - - Add missing -DFFI_DEBUG flag - -commit 934dc1b5c8d6a9e727bedc72342831eb7d62c35f -Merge: 11d7aa9 67fbef3 -Author: Anthony Green -Date: Fri Feb 28 01:10:17 2014 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 11d7aa9d7a4bbe642944edc0f07cf96db9b270b6 -Merge: b40aeda 3b44d41 -Author: Anthony Green -Date: Fri Feb 28 01:06:48 2014 -0500 - - Merge pull request #46 from makotokato/android-clang - - Fix build failure when using clang for Android - -commit 67fbef3b56ff0ef88f9b1a7fe48cb77222fa6cec -Merge: b40aeda 3b44d41 -Author: Anthony Green -Date: Fri Feb 28 01:06:48 2014 -0500 - - Merge pull request #46 from makotokato/android-clang - - Fix build failure when using clang for Android - -commit b40aeda31a74d95a37c723b6243aabac466e67c4 -Merge: 20698ab 53ceaf1 -Author: Anthony Green -Date: Fri Feb 28 01:01:29 2014 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 53ceaf14c5eeb16ba09745f0ca87cca367d41a90 -Merge: 860fe66 cc9b518 -Author: Anthony Green -Date: Fri Feb 28 01:01:02 2014 -0500 - - Merge pull request #40 from wojdyr/master - - Correct the -L flag in libffi.pc.in - -commit 20698abc6a00092fd7fd3e434a3a29dc0f048f1e -Merge: 64bd069 1a0b01e -Author: Anthony Green -Date: Fri Feb 28 00:56:27 2014 -0500 - - Merge pull request #66 from ppizarro/master - - BlackFin fixes - Fatal error when calling a function defined in a shared library from within the function called by FFI - -commit 860fe6646f5ae603e99a8d1d722ddddba8b75769 -Merge: 64bd069 1a0b01e -Author: Anthony Green -Date: Fri Feb 28 00:56:27 2014 -0500 - - Merge pull request #66 from ppizarro/master - - BlackFin fixes - Fatal error when calling a function defined in a shared library from within the function called by FFI - -commit 64bd06990a7accf72271516a2110b86cdccd8df4 -Author: Anthony Green -Date: Fri Feb 28 00:52:56 2014 -0500 - - Add ChangeLog entry for Josh's change - -commit edf29c5169b06fcfc241445e152e325bc3c50e0e -Merge: 33c9954 3998d26 -Author: Anthony Green -Date: Fri Feb 28 00:50:25 2014 -0500 - - Merge pull request #75 from joshtriplett/longdouble - - Fix build error on x86 without distinct long double - -commit 33c9954f2eec539011a0f93270aaf013318837ae -Author: Anthony Green -Date: Fri Feb 28 00:38:41 2014 -0500 - - Rebuilt with new libtool - -commit 926b6989fbd08488b9105943293353d45ac527e0 -Merge: 5a88c85 cc82051 -Author: Anthony Green -Date: Fri Feb 28 00:26:57 2014 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - - Conflicts: - ChangeLog - -commit 5a88c85fde304052bed1581ed0b6452ac2c68838 -Author: Anthony Green -Date: Fri Feb 28 00:23:04 2014 -0500 - - Fix spelling errors - -commit cc82051c7e80cea772c4b72da026eb7e68d598fc -Author: Anthony Green -Date: Fri Feb 28 00:23:04 2014 -0500 - - Fix spelling errors - -commit 001aaf4b1b56349596bb6f6b5c1613dcbbd84ea8 -Author: Anthony Green -Date: Fri Feb 28 00:20:17 2014 -0500 - - When no VFP arguments are present the IP register is used - uninitialized. Initialize it to the value of FP. - - This fixes a number of testsuite failures when configured for - armv7l-unknown-linux-gnueabihf - -commit 49f7729c3ce697c12408c42ccb29cdf4eb66bb85 -Author: Anthony Green -Date: Fri Feb 28 00:17:16 2014 -0500 - - aarch64 fix - -commit 447483d51c6aa9df7116f346a73fc1cf795f4c2b -Merge: 51377bd b4df9cf -Author: Anthony Green -Date: Thu Feb 27 15:42:41 2014 -0500 - - Fix ChangeLog merge - -commit 3998d2604b5c0d45a098ff3119a9fd9710ef429d -Author: Josh Triplett -Date: Mon Feb 17 11:20:33 2014 -0800 - - Fix build error on x86 without distinct long double - - src/x86/ffi64.c: In function 'classify_argument': - src/x86/ffi64.c:205:5: error: duplicate case value - case FFI_TYPE_LONGDOUBLE: - ^ - src/x86/ffi64.c:202:5: error: previously used here - case FFI_TYPE_DOUBLE: - ^ - -commit 51377bda9aed0b2c1309c818460cab9d9ab3d46e -Merge: f08da54 40927bd -Author: Anthony Green -Date: Sat Feb 15 08:06:29 2014 -0500 - - Merge pull request #72 from heiher/devel - - MIPS N32: Fix call floating point va function - -commit f08da5465463e60a28f5e921f23ebf2ba984c148 -Merge: 3dc3f32 fa5f25c -Author: Anthony Green -Date: Sat Feb 15 08:06:11 2014 -0500 - - Merge pull request #68 from zeldin/master - - Linux/ppc64: Remove assumption on contents of r11 in closure - -commit 40927bd3e1e7c6007025ba10854fd8a0664e47df -Author: Heiher -Date: Tue Jan 21 23:18:27 2014 +0800 - - Fix call floating point va function - - I'm not sure floating-point arguments in GPR or FPR before calling - variable number arguments function. so, load all arguments to GPR and - FPR. - -commit b4df9cf9cc4a9a9401a53fd6bea1f3c2c283b97b -Author: Zachary Waldowski -Date: Wed Feb 5 14:22:52 2014 -0500 - - AArch64: Fix void fall-through case when assertions are enabled - -commit f466aad0d91a117e42571d1d6fb434fa0433c930 -Author: Zachary Waldowski -Date: Tue Jan 21 16:38:31 2014 -0500 - - AArch64: Fix missing semicolons when assertions are enabled - -commit 7ea677733bd98917241852b8901a6b7580728895 -Author: Anthony Green -Date: Sat Nov 30 20:58:31 2013 -0500 - - Remove build-ios from Makefile - - Conflicts: - ChangeLog - -commit 6ae046cc59c12b2cd40158d6bcb96f4a59886159 -Author: Anthony Green -Date: Sat Nov 30 21:06:51 2013 -0500 - - Mention Aarch64 on iOS - -commit bfc06b3fdb32abe90ce0749aedfec649df85a7ef -Author: Zachary Waldowski -Date: Mon Dec 30 17:36:39 2013 -0500 - - Update ChangeLog - -commit 0a0f12ce1f7be81006b08a3c81a636926d283a9b -Author: Zachary Waldowski -Date: Thu Jan 9 13:50:17 2014 -0500 - - AArch64: Remove duplicitous element_count call. - - This inhibits an analyzer warning by Clang. - -commit 4330fdcd92e67c816288d64ab230237065768206 -Author: Zachary Waldowski -Date: Thu Jan 9 13:53:30 2014 -0500 - - Darwin/aarch64: Respect iOS ABI re: stack argument alignment - -commit 0a333d6c3973935d4fe02aae76b10e39d3c88e07 -Author: Zachary Waldowski -Date: Thu Jan 9 14:03:29 2014 -0500 - - Darwin/aarch64: Fix size_t assumptions - -commit 2c18e3c76aad1b426617db05a4384e7c3a920176 -Author: Zachary Waldowski -Date: Mon Dec 30 16:14:02 2013 -0500 - - Darwin/aarch64: Fix "shadows declaration" warnings - -commit 1b8a8e20e344f3c55495ab6eb46bd14e843d4b3e -Author: Zachary Waldowski -Date: Thu Jan 9 13:55:21 2014 -0500 - - Darwin/aarch64: Use Clang cache invalidation builtin - -commit 6030cdcae776f8fb5876a53168f7d1e75d28a242 -Author: Zachary Waldowski -Date: Mon Dec 30 15:45:51 2013 -0500 - - Darwin/aarch64: Account for long double being equal to double - -commit 5658b0892683d2e24e4d5842978c184a7ad33858 -Author: Zachary Waldowski -Date: Mon Dec 30 16:33:47 2013 -0500 - - Darwin/aarch64: Use CNAME, restrict .size like ARM - -commit 07175780802acec5dc49fdedd6d20a62409a6707 -Author: Zachary Waldowski -Date: Mon Dec 30 17:48:22 2013 -0500 - - Darwin/aarch64: Fix invalid reference in assembly - -commit 9da28b44277fea3aeb827c35dd63d609d2524a8b -Author: Zachary Waldowski -Date: Mon Dec 30 16:23:21 2013 -0500 - - Darwin/x86_64: Fix 64-bit type shortening warnings - -commit 821d398f08bd1d540a5b235507812ffeee49b580 -Author: Zachary Waldowski -Date: Thu Jan 9 13:15:06 2014 -0500 - - Darwin: Merge build scripts, redo project, incl. arm64 - -commit 6eff9ff9e72463b9783be2514f944b6f05692054 -Author: Zachary Waldowski -Date: Mon Dec 30 17:48:10 2013 -0500 - - Darwin/iOS: Improve unified syntax use for LLVM - -commit ba0ea99c82aadd5957386a031e3122011bd36d52 -Author: Zachary Waldowski -Date: Mon Dec 30 15:27:44 2013 -0500 - - Fix dlmalloc warnings due to set_segment_flags, sizeof(size_t) - -commit 994be3a5c1d0d17b19103396103e128517fd62f9 -Author: Zachary Waldowski -Date: Mon Dec 30 15:27:14 2013 -0500 - - Darwin/iOS: Fix mis-typing of vfp_reg_free - -commit a8e0a835ab1f62d03ad6391760e3e8b7732d24f8 -Author: Zachary Waldowski -Date: Mon Dec 30 15:26:20 2013 -0500 - - Darwin/ARM: Assert on NULL dereference - - This inhibits an analyzer warning by Clang on all platforms. - -commit 13675341581c489ed9df8ba390c8e08a732decb2 -Author: Zachary Waldowski -Date: Thu Jan 9 13:42:08 2014 -0500 - - Darwin/i386: Inhibit Clang previous prototype warnings - -commit 66469c381e2e2cc96e7d409266dea0ffe177eeca -Author: Zachary Waldowski -Date: Thu Jan 9 13:41:45 2014 -0500 - - Darwin/ARM: Inhibit Clang previous prototype warnings - -commit 5bfe62a00d2d659eec9f19b39802b6e69844fc27 -Author: Zachary Waldowski -Date: Thu Jan 9 13:41:27 2014 -0500 - - Darwin/AArch64: Inhibit Clang previous prototype warnings - -commit fa5f25c20f76a6ef5e950a7ccbce826672c8a620 -Author: Marcus Comstedt -Date: Sat Jan 4 19:00:08 2014 +0100 - - Linux/ppc64: Remove assumption on contents of r11 in closure - -commit 1a0b01e171e9c750437cef2f18917f5a6e32c498 -Author: Paulo Pizarro -Date: Thu Jan 2 16:17:59 2014 -0200 - - When the function called by the ffi called a function defined in a shared library generate a fatal error - The correction was to take into consideration the GOT. - -commit 3dc3f32c35db5ab995a835225f6815369735ceb7 -Author: Anthony Green -Date: Thu Dec 5 16:23:25 2013 -0500 - - Undo iOS ARM64 changes. - -commit 356b2cbc304bfe5bdc28b8d1c68d1ff084e9ec37 -Merge: 484a758 07345a3 -Author: Anthony Green -Date: Sat Nov 30 22:38:13 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 484a7584260e2fbb399ce90083046834271bf9ff -Author: Anthony Green -Date: Sat Nov 30 21:06:51 2013 -0500 - - Mention Aarch64 on iOS - -commit 07345a30ec0a2fa45a7c363d301f57723690cfa0 -Author: Anthony Green -Date: Sat Nov 30 21:06:51 2013 -0500 - - Mention Aarch64 on iOS - -commit d4b931c1b872378c35f12ddbb9a6d55e7f17c65e -Author: Anthony Green -Date: Sat Nov 30 20:58:31 2013 -0500 - - Remove build-ios from Makefile - -commit dfbf236d70fc1ec68e6ff193584a154353508e2f -Merge: 852ac3b bb9740e -Author: Anthony Green -Date: Sat Nov 30 20:54:54 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - Add ChangeLog entry. - -commit bb9740e545205f93a525c77aa6d1cbf4ca9371f3 -Merge: ac75368 4d701e0 -Author: Anthony Green -Date: Sat Nov 30 17:54:39 2013 -0800 - - Merge pull request #60 from zwaldowski/ios-redo - - Mac/iOS support, including aarch64 port - -commit 4d701e03faa475a5eb3b54b90046114a1e27b813 -Author: Zachary Waldowski -Date: Sat Nov 30 13:25:27 2013 -0500 - - Darwin: Properly export headers from Xcode project - -commit 022f12eb9ad2264e838fa5fb453733f5177888f4 -Author: Zachary Waldowski -Date: Sat Nov 30 12:21:38 2013 -0500 - - Darwin: Freshen gen scripts, remove old build-ios.sh - -commit e820fe2025d7ad3df7584407946dfaad2af69599 -Author: Zachary Waldowski -Date: Sat Nov 30 12:03:51 2013 -0500 - - Darwin/iOS: Include x86_64+aarch64 pieces in library - -commit 0278284e470ec91db7cdc15ac3dcd64683305848 -Author: Zachary Waldowski -Date: Sat Nov 30 03:03:37 2013 -0500 - - Darwin/aarch64: size_t assumptions - -commit 9775446b6441c91cd9059215c106aa3bcf949767 -Author: Zachary Waldowski -Date: Sat Nov 30 02:39:34 2013 -0500 - - Darwin/aarch64: Fix “shadows declaration” warnings - -commit 4260badc37705d3618e774dfe61184ac709881c1 -Author: Zachary Waldowski -Date: Sat Nov 30 02:08:14 2013 -0500 - - Darwin/aarch64: Use Clang cache invalidation builtin - -commit 9fa7998d5f9250908cbf12a671479852ebadf9d1 -Author: Zachary Waldowski -Date: Sat Nov 30 02:07:48 2013 -0500 - - Darwin/aarch64: Inhibit Xcode warning - -commit 0e832048a93830575b0976406444e134e649a4f7 -Author: Zachary Waldowski -Date: Sat Nov 30 02:07:34 2013 -0500 - - Darwin/aarch64: double == long double - -commit 602dc22d76931092610234cf063f9f1b8dbc1a51 -Author: Zachary Waldowski -Date: Sat Nov 30 02:06:00 2013 -0500 - - Darwin/iOS prep script: try and compile for arm64 - -commit b513dfe79de4725e8a717325a9e3b5b9f69f63dc -Author: Zachary Waldowski -Date: Sat Nov 30 02:05:22 2013 -0500 - - Darwin/aarch64: Restrict .size to ELF like arm32. - -commit bc978099bf2812de755c076b67ef9c2547607572 -Author: Zachary Waldowski -Date: Sat Nov 30 02:04:57 2013 -0500 - - Darwin/aarch64: Potentially(?) fix compile error - -commit d6bb9314467c6e0683156559d23ca341c43fa3c8 -Author: Zachary Waldowski -Date: Sat Nov 30 02:04:22 2013 -0500 - - Darwin/aarch64: Use CNAME refs - -commit 33c46ce5680eea28d3437c8771ec1d137e226b45 -Author: Zachary Waldowski -Date: Sat Nov 30 04:13:42 2013 -0500 - - Darwin/Mac: Fix 64/32 shortening warnings - -commit 0612081e6c161d9d820742f995975d35da2adbc2 -Author: Zachary Waldowski -Date: Sat Nov 30 03:03:00 2013 -0500 - - Darwin: Misc size_t warnings - -commit 6a6247d179ec3859311c2d8775841b884f309f66 -Author: Zachary Waldowski -Date: Sat Nov 30 02:55:48 2013 -0500 - - Darwin: Fix dlmalloc warnings due to sizeof(size_t) - -commit 4d60d9e1e32de6166ffd63bbe9ce54cf961c78fc -Author: Zachary Waldowski -Date: Sat Nov 30 04:09:30 2013 -0500 - - Darwin: Rebuild Xcode project - -commit cb719a5c1c2eb391d6a5f5e02484ba4aa990a51b -Author: Zachary Waldowski -Date: Sat Nov 30 04:09:18 2013 -0500 - - Darwin/iOS: Fix LLVM 3.3 warning re: memcpy. - -commit 21bde92c9abb378f9c456a9d95e6f9b99ef8c920 -Author: Zachary Waldowski -Date: Sat Nov 30 03:43:42 2013 -0500 - - Darwin: Clean up, modernize generator scripts - -commit fd54eab74cef7891e4acaaafb71e783142ecb69e -Author: Zachary Waldowski -Date: Sat Nov 30 03:38:02 2013 -0500 - - Darwin/Mac: Also exclude OS X generated source - -commit 953b6f14c655141f9e7d82550a312c3eeb961091 -Author: Zachary Waldowski -Date: Tue Apr 24 11:16:20 2012 -0400 - - Darwin/iOS: More unified syntax support w/ Clang. - - Signed-off-by: Zachary Waldowski - -commit c713a55379481c339877f2e0003d97cb8d9ed80e -Author: Zachary Waldowski -Date: Tue Apr 24 10:25:29 2012 -0400 - - Darwin/iOS: Simplify RETLDM arguments for LLVM 3.1 - - Signed-off-by: Zachary Waldowski - -commit 16ba1b80028db5cb71cf86e5f79f5e48317f83c8 -Author: Zachary Waldowski -Date: Wed Apr 11 23:26:04 2012 -0400 - - Darwin: Silence Clang warnings. - -commit 852ac3bd302d6ed97b1ef65f4cbed69c258a48df -Merge: ab79d6e ac75368 -Author: Anthony Green -Date: Thu Nov 21 21:25:44 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - - Conflicts: - ChangeLog - -commit ab79d6e21992dd86139ba07530ff888833b78a04 -Author: Alan Modra -Date: Thu Nov 21 06:12:35 2013 -0500 - - This separates the 32-bit sysv/linux/bsd code from the 64-bit linux - code, and makes it possible to link code compiled with different - options to those used to compile libffi. For example, a - -mlong-double-128 libffi can be used with -mlong-double-64 code. - - Using the return value area as a place to pass parameters wasn't such - a good idea, causing a failure of cls_ulonglong.c. I didn't see this - when running the mainline gcc libffi testsuite because that version of - the test is inferior to the upstreamm libffi test. - - Using NUM_FPR_ARG_REGISTERS rather than NUM_FPR_ARG_REGISTERS64 meant - that a parameter save area could be allocated before it was strictly - necessary. Wrong but harmless. Found when splitting apart ffi.c - into 32-bit and 64-bit support. - -commit ac7536889334d4be50709006d7e23536364d7891 -Author: Alan Modra -Date: Thu Nov 21 06:12:35 2013 -0500 - - This separates the 32-bit sysv/linux/bsd code from the 64-bit linux - code, and makes it possible to link code compiled with different - options to those used to compile libffi. For example, a - -mlong-double-128 libffi can be used with -mlong-double-64 code. - - Using the return value area as a place to pass parameters wasn't such - a good idea, causing a failure of cls_ulonglong.c. I didn't see this - when running the mainline gcc libffi testsuite because that version of - the test is inferior to the upstreamm libffi test. - - Using NUM_FPR_ARG_REGISTERS rather than NUM_FPR_ARG_REGISTERS64 meant - that a parameter save area could be allocated before it was strictly - necessary. Wrong but harmless. Found when splitting apart ffi.c - into 32-bit and 64-bit support. - -commit 69df91cfb4fa6bcb644350a80bff970f27478a6a -Merge: 2f45082 aa1f62c -Author: Anthony Green -Date: Mon Nov 18 06:34:04 2013 -0800 - - Merge pull request #59 from iains/powerpc-darwin-unwind-fix - - Fix PowerPC Darwin FDE encodings to use pcrel correctly. Modernise the picbase labels. - -commit aa1f62c0a093c30325dff1d4d2b6b4b22eb96929 -Author: Iain Sandoe -Date: Mon Nov 18 13:11:56 2013 +0000 - - Fix PowerPC Darwin FDE encodings to use pcrel correctly. Modernise the picbase labels. - -commit 2f450822a8698ba88441c56d152c7dc8924b127f -Author: Anthony Green -Date: Mon Nov 18 06:52:29 2013 -0500 - - Clean up code to appease modern GCC compiler. - -commit 16d56c51aded374730920a4acde76ff3d2860ae1 -Author: Alan Modra -Date: Mon Nov 18 06:36:03 2013 -0500 - - An #endif in the wrong place would cause compile failure on powerpcle. - Using bl instead of b doesn't cause runtime failures as you might think, - but does mess the processor branch prediction. - -commit 34f878a5ef28663f6b1d7fd26fb099429ea1579e -Merge: 83f65b6 1fd0457 -Author: Anthony Green -Date: Sat Nov 16 06:57:54 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - - Conflicts: - ChangeLog - src/powerpc/ffi.c - -commit 83f65b63d9764a9cc7688fc5cda5ee2bd23faf54 -Author: Alan Modra -Date: Sat Nov 16 06:53:50 2013 -0500 - - Finally, this adds _CALL_ELF == 2 support. ELFv1 objects can't be - linked with ELFv2 objects, so this is one case where preprocessor - tests in ffi.c are fine. Also, there is no need to define a new - FFI_ELFv2 or somesuch value in enum ffi_abi. FFI_LINUX64 will happily - serve both ABIs. - -commit 1fd045784cac874b5d76b7fa931f67209a8280d3 -Author: Alan Modra -Date: Sat Nov 16 06:53:50 2013 -0500 - - Finally, this adds _CALL_ELF == 2 support. ELFv1 objects can't be - linked with ELFv2 objects, so this is one case where preprocessor - tests in ffi.c are fine. Also, there is no need to define a new - FFI_ELFv2 or somesuch value in enum ffi_abi. FFI_LINUX64 will happily - serve both ABIs. - -commit 362851379a49ce07d3e36e82c4e5c7b6cc16a352 -Author: Alan Modra -Date: Sat Nov 16 06:52:43 2013 -0500 - - Andreas' 2013-02-08 change reverted some breakage for struct return - values from 2011-11-12, but in so doing reintroduced string - instructions to sysv.S that are not supported on all powerpc variants. - This patch properly copies the bounce buffer to destination in C code - rather than in asm. - - I have tested this on powerpc64-linux, powerpc-linux and - powerpc-freebsd. Well, the last on powerpc-linux by lying to - configure with - - CC="gcc -m32 -msvr4-struct-return -mlong-double-64" \ - CXX="g++ -m32 -msvr4-struct-return -mlong-double-64" \ - /src/libffi-current/configure --build=powerpc-freebsd - - and then - - make && make CC="gcc -m32" CXX="g++ -m32" \ - RUNTESTFLAGS=--target_board=unix/-m32/-msvr4-struct-return/-mlong-double-64\ - check - -commit 1c06515d927d9de1582438d4eb5953890e79c5c7 -Author: Alan Modra -Date: Sat Nov 16 06:41:36 2013 -0500 - - The powerpc64 ABIs align structs passed by value, a fact ignored by - gcc for quite some time. Since gcc now does the correct alignment, - libffi needs to follow suit. This ought to be made selectable via - a new abi value, and the #ifdefs removed from ffi.c along with many - other #ifdefs present there and in assembly. I'll do that with a - followup patch sometime. - - This is a revised version of - https://sourceware.org/ml/libffi-discuss/2013/msg00162.html - -commit a97cf1fae575d8bfd5259c5c422025ad43911326 -Author: Alan Modra -Date: Sat Nov 16 06:40:13 2013 -0500 - - This patch prepares for ELFv2, where sizes of these areas change. It - also makes some minor changes to improve code efficiency. - -commit 164283f4ac5972ce2ab5e015cc2ab1014c23276c -Author: Alan Modra -Date: Sat Nov 16 06:38:55 2013 -0500 - - The powerpc64 support opted to pass floating point values both in the - fpr area and the parameter save area, necessary when the backend - doesn't know if a function argument corresponds to the ellipsis - arguments of a variadic function. This patch adds powerpc support for - variadic functions, and changes the code to only pass fp in the ABI - mandated area. ELFv2 needs this change since the parameter save area - may not exist there. - - This also fixes two faulty tests that used a non-variadic function - cast to call a variadic function, and spuriously reasoned that this is - somehow necessary for static functions.. - -commit 31257b3189f81a199bc2902c22bc5f2d7c54ccde -Author: Andrew Haley -Date: Sat Nov 16 06:35:51 2013 -0500 - - Fix sample closure code - -commit db0ace3a38496af73eae3df02ef353736d16909f -Author: Andrew Haley -Date: Sat Nov 16 06:29:25 2013 -0500 - - Fix broken test cases - -commit de10f5039ed7a53382ddcc95c368d03e535edb98 -Merge: 58c2577 f3657da -Author: Anthony Green -Date: Thu Nov 14 10:56:29 2013 -0500 - - Merge branch 'master' of https://github.com/bivab/libffi - - Conflicts: - ChangeLog - -commit f3657da278dd63afcdd8762894a9bdaea8ef028a -Author: David Schneider -Date: Thu Nov 14 13:02:16 2013 +0100 - - update Changelog - -commit 58c2577a3ff80e7416ef0434769e2af23365719c -Author: Alan Modra -Date: Wed Nov 13 16:55:36 2013 -0500 - - This enshrines the current testsuite practice of using ffi_arg for - returned values. It would be reasonable and logical to use the actual - return argument type as passed to ffi_prep_cif, but this would mean - changing a large number of tests that use ffi_arg and all backends - that write results to an ffi_arg. - -commit 8af42f9944f7ed72c81ae360aac6a84dc11f89dc -Author: Anthony Green -Date: Wed Nov 13 16:40:28 2013 -0500 - - Respect HAVE_ALLOCA_H - -commit cdf405d574f479b782454516366bd4f4b9b3415e -Author: David Schneider -Date: Wed Nov 13 15:50:21 2013 +0100 - - add a testcase for the double/float issue on ARMHF - -commit 77f823e31ffb557a466b24f7fba845fbf7831798 -Author: David Schneider -Date: Wed Nov 13 14:26:57 2013 +0100 - - stop trying to assing vfp regs once we are done with the registers - -commit 37067ec5036f2a6ed7a4799f83f8f53160460344 -Author: David Schneider -Date: Tue Nov 12 19:49:01 2013 +0100 - - mark all vfp registers as used when done. - - To avoid assigning registers the would fit, once arguments have been on - the stack, we mark all registers as used once we do not find a free - register for the first time. - -commit 2f5b7ce545473a7f6e41193edc29407cbebe82d5 -Author: Anthony Green -Date: Sat Nov 9 06:16:32 2013 -0500 - - UltraSPARC IIi fix. Update README and build configury. - -commit becd754434173032f426d22ffcbfe24f55b3c137 -Author: Mark Kettenis -Date: Wed Nov 6 06:43:49 2013 -0500 - - Align the stack pointer to 16-bytes. - -commit 05c31093409f7b3e6d795fac21d2c954313d8162 -Author: Konstantin Belousov -Date: Wed Nov 6 06:40:58 2013 -0500 - - Mark executable as not requiring executable stack. - -commit cf6bf9818e8394cfcdb07a40c6a5e2ee6b01d333 -Author: Anthony Green -Date: Sat Nov 2 17:23:59 2013 -0400 - - Fix up docs - -commit 02177176854d16fc0f1a5958aa34da2f306630ee -Merge: c242217 c265b4c -Author: Anthony Green -Date: Sat Nov 2 17:11:22 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit c2422174b3edc0de0b148dfd6b67087bb881c4a6 -Merge: f4b843f d918d47 -Author: Anthony Green -Date: Sat Nov 2 14:08:23 2013 -0700 - - Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support - - arc: Fix build error - -commit c265b4cacb9130f042699a85de9c7242b3f49cc3 -Merge: f4b843f d918d47 -Author: Anthony Green -Date: Sat Nov 2 14:08:23 2013 -0700 - - Merge pull request #45 from foss-for-synopsys-dwc-arc-processors/arc_support - - arc: Fix build error - -commit f4b843f83710ac378c48abd87fe66bb519d30d2e -Author: Anthony Green -Date: Sat Nov 2 17:01:15 2013 -0400 - - Don't align stack for win32 - -commit f3cd39345713db8e414cf642b6cb65a4cfe6018c -Merge: 666f3e7 6aa1590 -Author: Anthony Green -Date: Sat Nov 2 13:17:57 2013 -0700 - - Merge pull request #51 from vbudovski/for_upstream - - Don't use 16 byte aligned stack for WIN32 - -commit 666f3e71b56d92c49fcd2d7f349b8f8ebca0f8a3 -Author: Anthony Green -Date: Sat Oct 26 09:12:42 2013 -0400 - - Add more credits to README. Tidy up. - -commit 73ada14e756bad97fad0e6915a821a3c7e079f81 -Author: Anthony Green -Date: Sat Oct 26 09:09:45 2013 -0400 - - Update README - -commit d3372c54ce7117e80d389ba875dc5b6b2213c71e -Author: Mark H Weaver -Date: Sat Oct 26 08:30:06 2013 -0400 - - Fix N32 ABI issue for MIPS. - -commit d6716aba8118eb0513885cfe557bedebb7016e8b -Author: Anthony Green -Date: Tue Oct 15 15:42:49 2013 -0400 - - Update travis-ci build dependencies to include texinfo - -commit 16b93a211bcfbe4bd0efdcf94de225a71aa0ee02 -Author: Sandra Loosemore -Date: Tue Oct 15 15:33:59 2013 -0400 - - Add nios2 port. - -commit 2f5626ce02fce8267ab48ceb6d7d0ed7d672a75e -Author: Sandra Loosemore -Date: Tue Oct 15 15:32:16 2013 -0400 - - Fix testsuite bug - -commit f64e4a865557e440774436b4c2b2fd7374290e97 -Author: Marcus Shawcroft -Date: Tue Oct 15 15:20:14 2013 -0400 - - Fix many.c testcase for Aarch64 - -commit 128cd1d2f358f26d9fa75a27cf2b30356f5dd903 -Author: Anthony Green -Date: Tue Oct 8 06:45:51 2013 -0400 - - Fix spelling errors - -commit ff06269d707cafbfef2a88afb07a79c9d1480c5f -Author: Anthony Green -Date: Tue Oct 8 06:32:18 2013 -0400 - - Update README for M88K and VAX - -commit d2fcbcdfbea750d1f6a9f493e2e6c4d5ffa71b34 -Author: Anthony Green -Date: Tue Oct 8 06:27:46 2013 -0400 - - Add m88k and VAX support. Update some configury bits. - -commit 6aa15900accc0a648cdebf11ec11d11697ebfffd -Author: Vitaly Budovski -Date: Thu Sep 5 12:05:06 2013 +1000 - - Don't use 16 byte aligned stack for WIN32 - - This fixes a crash when accessing __stdcall functions in Python ctypes. - -commit 3b44d41156149af8da2a58825fefdfa23274ae7a -Author: Makoto Kato -Date: Wed Jul 10 15:34:53 2013 +0900 - - Fix build failure when using clang for Android - - clang for Android generates __gnu_linux__ define, but gcc for Android doesn't. So we should add check it for Android - -commit d918d47809c174d62283306b282749f8db93661f -Author: Mischa Jonker -Date: Mon Jul 8 15:51:36 2013 +0200 - - arc: Fix build error - - One part of the patch for ARC support was missing in the upstreamed - version. - - Signed-off-by: Mischa Jonker - -commit d3d099b40c122550279789200263346f120f6909 -Author: Anthony Green -Date: Tue Jul 2 16:11:38 2013 -0400 - - little-endian ppc64 support - -commit 0f8690a84c874ec09a090c8c6adfb93c594acac6 -Author: Anthony Green -Date: Tue Jul 2 15:54:40 2013 -0400 - - Rebuild for ARC additions - -commit f88118b345f27c46f5445d6e4832c498ff9a6d85 -Author: Anthony Green -Date: Tue Jul 2 15:51:27 2013 -0400 - - Revert "Merge pull request #36 from abergmeier/emscripten_fix" - - This reverts commit 6a4d901dde7b3f87984c563505717cde3113d16e, reversing - changes made to b50a13b9c07ec09af4b9697e482acdad571e6961. - -commit 6a4d901dde7b3f87984c563505717cde3113d16e -Merge: b50a13b 587002c -Author: Anthony Green -Date: Tue Jul 2 12:12:34 2013 -0700 - - Merge pull request #36 from abergmeier/emscripten_fix - - Fixes for building with Emscripten - -commit b50a13b9c07ec09af4b9697e482acdad571e6961 -Merge: 767f1f9 b082e15 -Author: Anthony Green -Date: Tue Jul 2 12:10:26 2013 -0700 - - Merge pull request #44 from foss-for-synopsys-dwc-arc-processors/arc_support - - Add ARC support - -commit 767f1f96e5282da44d7340e6815e9820a3f78e39 -Merge: c3c40e0 b8a91d8 -Author: Anthony Green -Date: Tue Jul 2 12:08:04 2013 -0700 - - Merge pull request #43 from JensTimmerman/__m128 - - added include for xmmintrin.h - -commit b8a91d81be77d479327fdb6bdd9fdae6d18e6e63 -Author: Jens Timmerman -Date: Tue Jul 2 10:57:37 2013 +0200 - - added include for xmmintrin.h - -commit b082e15091961373c03d10ed0251f619ebb6ed76 -Author: Mischa Jonker -Date: Mon Jun 10 16:19:33 2013 +0200 - - Add ARC support - - This adds support for the ARC architecture to libffi. DesignWare ARC - is a family of processors from Synopsys, Inc. - - This patch has been tested on a little-endian system and passes - the testsuite. - - Signed-off-by: Mischa Jonker - -commit cc9b518687e46b0d1acafdd4bc3f3b281c25a3d9 -Author: Marcin Wojdyr -Date: Tue May 14 15:01:23 2013 +0200 - - Update libffi.pc.in - - use -L${toolexeclibdir} instead of -L${libdir} - to be consistent with Makefile.am - -commit 587002c092cffe6e7a8d7028f246c241d03b738c -Author: Andreas Bergmeier -Date: Fri Apr 19 17:12:24 2013 +0200 - - Enable disabling of libtool on platforms where it does not work (e.g. LLVM). - Build libraries normally then. - -commit c3c40e0290377d7cf948b072eedd8317c4bf215e -Merge: ede96e4 4750e3c -Author: Anthony Green -Date: Sat Mar 30 05:24:14 2013 -0700 - - Merge pull request #34 from davidsch/armhf - - Fix ARM hard-float support for large numbers of VFP arguments - -commit 4750e3c662fd9569cb3e2d28f539685fd1ca8caf -Author: David Schneider -Date: Thu Mar 28 16:56:36 2013 +0100 - - update changelog - -commit 9708e7cf09f1bf815f4d6485eb1f180fabb35804 -Author: David Schneider -Date: Wed Mar 27 19:31:04 2013 +0100 - - folow the ARM hard-float ABI in ffi_prep_incoming_args_VFP - -commit b41120981e5e49ca2da10b94b154775f50da5f36 -Author: David Schneider -Date: Wed Mar 27 16:38:35 2013 +0100 - - create separated versions of ffi_prep_incoming_args_* for SYSV and VFP ABIs. - - The different versions will be called depending on the value of cif->abi - -commit dd26f1f39c54861c5b91931f0f37a72942c2a072 -Author: David Schneider -Date: Thu Mar 28 15:39:01 2013 +0100 - - add a failing test for closures on ARM hardfloat - -commit 3c1608613ab3c2184222b98c5482cddedd6b559b -Author: David Schneider -Date: Tue Mar 26 19:24:47 2013 +0100 - - extend ffi_prepare_args for FFI_VFP (hard-float ABI), fixing an issue with passing VFP arguments in VFP registers and the stack, while at the same time not using all core registers. - -commit 0f2ff2d4c92719be8936179f9ab674f4d1a3fd14 -Author: David Schneider -Date: Tue Mar 26 19:22:02 2013 +0100 - - separate ARM ffi_prepare_args in a version implementing the simple SYSV calling convention and one for the hard-float calling convention - -commit 3a352b8a8252400a83de22c7c424bf1887b4a2ef -Author: David Schneider -Date: Tue Mar 26 14:24:04 2013 +0100 - - move the hardfloat specific argument copying code to the helper function - -commit 5df6b7944a4225b6eb329f3886be64e04e966f29 -Author: David Schneider -Date: Tue Mar 26 14:02:21 2013 +0100 - - extract setting of arguments to be passed to a helper function - -commit 7d1048c471bb4b1f9d67a9e9f8e95f9a1d2e6d45 -Author: David Schneider -Date: Tue Mar 26 11:33:33 2013 +0100 - - extract code to align the argument storage pointer to a helper function - -commit b9f013788f0f384c423ad963475aaacb55598135 -Author: David Schneider -Date: Mon Mar 25 13:27:36 2013 +0100 - - add a testcase, that on ARM hardfloat needs more than the 8 VFP argument registers to pass arguments to a call - -commit 2fbdb0f231cafdb77b025d3cd8afe90cda99b3ba -Author: David Schneider -Date: Mon Mar 25 13:26:02 2013 +0100 - - use the absolute value to check the test result against an epsilon - -commit ede96e4eb660bbf3e0fe048135efa8106f48af5d -Merge: f22ab3c 9e34992 -Author: Anthony Green -Date: Sun Mar 17 18:38:21 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit f22ab3c6877cbdd07f058b68816b0086b1cb0e1e -Merge: 12b1886 d08124b -Author: Anthony Green -Date: Sun Mar 17 18:34:54 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 9e34992a5ea2fda1dba5875bf96dc91a7230f51f -Merge: 12b1886 d08124b -Author: Anthony Green -Date: Sun Mar 17 18:34:54 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 12b1886d7b1f8aa264b1d348bfa47a0e14712df4 -Author: Anthony Green -Date: Sun Mar 17 18:32:12 2013 -0400 - - cygwin fix & updates for 3.0.13 - -commit d08124bedf2c6d61874fe215404783aeb9f6f1ac -Author: Anthony Green -Date: Sun Mar 17 18:32:12 2013 -0400 - - cygwin fix & updates for 3.0.13 - -commit cb32c812d04d1dfa72002cc04924e7e4fef89e02 -Author: Anthony Green -Date: Sun Mar 17 09:27:55 2013 -0400 - - Fix lib install dir - -commit efd7866a361a6f636bae8400d26c6811e56ca207 -Author: Anthony Green -Date: Sat Mar 16 08:35:57 2013 -0400 - - 2.0.13rc1 - -commit ff647ad4dff2f07dd153f295a1f70b1d906cd6ca -Merge: 4acf005 d9dd417 -Author: Anthony Green -Date: Sat Mar 16 08:20:40 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - - Conflicts: - ChangeLog - -commit 4acf0056f55c757490dae6c29a65b0321327ea8a -Author: Anthony Green -Date: Sat Mar 16 08:18:45 2013 -0400 - - Build fix for soft-float power targets - -commit 675c9839224e4268187f1ec6f512127f9db555d0 -Author: Anthony Green -Date: Sat Mar 16 08:12:38 2013 -0400 - - Documentation fix - -commit 8a286f570ccd41db81f74ea7f248da62241d898a -Author: Anthony Green -Date: Sat Mar 16 08:01:19 2013 -0400 - - Fix for m68000 systems - -commit d9dd417b09566af55b7b3000bb53ccaf2e1d6c92 -Author: Anthony Green -Date: Sat Mar 16 08:01:19 2013 -0400 - - Fix for m68000 systems - -commit 215763d012a944d95406b394d6013b80d220e870 -Author: Anthony Green -Date: Sat Mar 16 07:57:35 2013 -0400 - - Update configury. - -commit 9180d8f39c9b6afe17b78277c2711a5d9948e824 -Merge: 2fb527a 7e1b326 -Author: Anthony Green -Date: Sat Mar 16 07:46:55 2013 -0400 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 2fb527a017a4943e176a489ff103231b86464b59 -Author: Anthony Green -Date: Sat Mar 16 07:46:38 2013 -0400 - - Add Meta processor support - -commit 211a9ebf4d1a9801e15e103566aed2b8c42790be -Merge: f308faf ee18766 -Author: Anthony Green -Date: Sat Mar 16 04:24:40 2013 -0700 - - Merge pull request #32 from alex/patch-1 - - Fix for a crasher due to misaligned stack on x86-32. - -commit 7e1b32649efd24814e86172e196f390566f9e970 -Merge: f308faf ee18766 -Author: Anthony Green -Date: Sat Mar 16 04:24:40 2013 -0700 - - Merge pull request #32 from alex/patch-1 - - Fix for a crasher due to misaligned stack on x86-32. - -commit ee18766b169811426c14b011fbb46d81e344f926 -Author: Alex Gaynor -Date: Thu Mar 14 15:00:33 2013 -0700 - - Fix for a crasher due to misaligned stack on x86-32. - - Full information on reproduction (using Python's ctypes available here: http://bugs.python.org/issue17423) - -commit f308faf1eabaf8dc24966ab17fbf94368f46b9c7 -Author: Anthony Green -Date: Mon Feb 11 14:25:13 2013 -0500 - - Add moxie support. Release 3.0.12. - -commit 4ea22e54e3b143fe05c413f6dddd236af6bcbfb2 -Author: Anthony Green -Date: Sun Feb 10 08:48:38 2013 -0500 - - Update README - -commit 10e77227b6ae85f46f28590bfb09ca3608554358 -Author: Anthony Green -Date: Sun Feb 10 08:47:26 2013 -0500 - - mend - -commit a9521411a53d58f2bf88199242200ceb0d4dae3a -Author: Anthony Green -Date: Sat Feb 9 06:54:40 2013 -0500 - - sparc v8 and testsuite fixes - -commit 70b11b47eea93bf43627588d494d0b3b0d062481 -Author: Anthony Green -Date: Fri Feb 8 16:12:19 2013 -0500 - - Fix small struct passing on ppc - -commit 63ba1fa79f7c4ce42de848debe233aab31aecb51 -Author: Anthony Green -Date: Fri Feb 8 15:18:19 2013 -0500 - - Remove xfail for arm*-*-*. - -commit 24fbca4c1d57d4ea628c0a8ba643684daf54a37e -Author: Anthony Green -Date: Fri Feb 8 14:19:56 2013 -0500 - - Fix typo - -commit b0fa11cb0a94ce6baca058eab9b10e40475e71d6 -Author: Anthony Green -Date: Fri Feb 8 14:17:13 2013 -0500 - - More man page cleanup - -commit 8bd15d139a58a6e46dc90a1cb2d89f59f32f06c7 -Author: Anthony Green -Date: Fri Feb 8 13:56:37 2013 -0500 - - Fix many.c testcase for ppc - -commit 7aab825cf198be85490d3cd80e778d415d85ad9b -Author: Anthony Green -Date: Fri Feb 8 13:26:21 2013 -0500 - - Add missing files to dist - -commit cb03ea8f4eb08024e44abe4392edc77b89fbfbad -Author: Anthony Green -Date: Fri Feb 8 12:25:18 2013 -0500 - - sparc v9 fixes for sun tools - -commit 35ee8d44f31dd3d3b88083c837dc351593e13cc2 -Author: Anthony Green -Date: Fri Feb 8 07:12:41 2013 -0500 - - Fix microblaze big-endian struct issue - -commit 9db7e1a958fc484ba149efe027008b9a170395fb -Author: Anthony Green -Date: Thu Feb 7 21:06:08 2013 -0500 - - Fix botched sparc patch. Update version. - -commit ce0138e61455f268af326e26908b9680ec2c4bea -Author: Anthony Green -Date: Thu Feb 7 18:04:01 2013 -0500 - - Update bug report address. rc2. - -commit fd07c9e40451e0ec1d0475cd54a83d45ccaea2c0 -Author: Anthony Green -Date: Thu Feb 7 18:00:36 2013 -0500 - - Add cache flushing routine for sun compiler on sparc solaris 2.8 - -commit ed6ae9501b2bab45daf93b4935eb0c977635b763 -Author: Anthony Green -Date: Thu Feb 7 16:43:36 2013 -0500 - - Add libtool-ldflags. Define toolexeclibdir for non-GCC builds. - -commit ffef2e046aaec853be356f0b8770a335185ea9cf -Author: Anthony Green -Date: Thu Feb 7 15:47:01 2013 -0500 - - x32 and libtool fixes - -commit 95eecebb2858dc6f1495a61072ff36d0a8127144 -Author: Anthony Green -Date: Thu Feb 7 15:32:46 2013 -0500 - - Remove a.out cruft from dist - -commit 176aa9d2e23d9cd57d6f250692d910b408f9a651 -Author: Anthony Green -Date: Thu Feb 7 15:29:22 2013 -0500 - - Fix GCC usage test and update README - -commit f3a4f3fdde89b04d66983a42a25d09161c5d4d54 -Author: Anthony Green -Date: Thu Feb 7 09:57:20 2013 -0500 - - Fixes for AIX xlc compiler. - -commit 522f8fef49848927482bc63c94afaea5b84e5ec1 -Author: Anthony Green -Date: Wed Feb 6 20:31:31 2013 -0500 - - Fix man page. Clean out junk. - -commit c4dfa259eb4e8e6f4c397868d7fee80aa0bb6a12 -Author: Anthony Green -Date: Wed Feb 6 17:43:24 2013 -0500 - - Bump soversion - -commit f62bd63fe6123cadedb8b2b2c72eb549c40fbce9 -Author: Anthony Green -Date: Wed Feb 6 17:38:32 2013 -0500 - - Release candidate 1 - -commit f7cd61e9e68a4a51147df04d75bfe5b91b9d9286 -Author: Anthony Green -Date: Wed Feb 6 17:38:04 2013 -0500 - - Fix pkgconfig install bits - -commit 6a790129427121f7db2d876e7218a3104e6d2741 -Author: Anthony Green -Date: Wed Feb 6 17:37:15 2013 -0500 - - Work around LLVM ABI problem on x86-64 - -commit 370112938e705128fd5dd4017fc1a1210bd0271a -Merge: bada2e3 bcc0c28 -Author: Anthony Green -Date: Sun Jan 27 05:09:04 2013 -0800 - - Merge pull request #28 from jralls/master - - Reorder x86_64 checks - -commit bcc0c28001b6d427d5cd8037d2e3c892babc6b4c -Author: John Ralls -Date: Sat Jan 26 15:21:14 2013 -0800 - - Reorder x86_64 tests - - So that darwin and cygwin/mingw are tested before the generic check -- - which allows them to actually be set. - -commit bada2e326d9a9acf3ae40cfa4f5d7a9ba97b2ea8 -Author: Anthony Green -Date: Mon Jan 21 08:02:07 2013 -0500 - - Update README - -commit 655bb8f3690feba8e840a5f1854b1d78ed08f692 -Merge: 1035ffb 840f975 -Author: Anthony Green -Date: Mon Jan 21 08:01:24 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit 1035ffb2f468e1a1c401d58cff7e7abb69838e68 -Merge: aeb8719 4086024 -Author: Anthony Green -Date: Mon Jan 21 07:55:53 2013 -0500 - - Update README - -commit 840f975866052fdd91b2c224d56e01ae5900b60d -Merge: aeb8719 4086024 -Author: Anthony Green -Date: Mon Jan 21 07:55:53 2013 -0500 - - Merge branch 'master' of github.com:/atgreen/libffi - -commit aeb8719a34756969970603fca4568530d56708af -Author: Anthony Green -Date: Mon Jan 21 07:37:30 2013 -0500 - - New microblaze support - -commit 40860245a4fd91a1b88adc9171ec993c549e45d5 -Author: Anthony Green -Date: Mon Jan 21 07:37:30 2013 -0500 - - New microblaze support - -commit 20cae32b152b43679ae65a85db9a1c6bb8a143dd -Author: Anthony Green -Date: Mon Jan 21 07:07:38 2013 -0500 - - Xtensa support - -commit 9742f91782faef4a15941508a22c408fb7d1d227 -Author: Anthony Green -Date: Mon Jan 21 07:03:41 2013 -0500 - - Mention IBM XL compiler support on AIX. - -commit f03eab08248f122ce3b623a18df9e19fae1b6e98 -Author: Anthony Green -Date: Fri Jan 11 17:14:11 2013 -0500 - - Remove obsolete inline test functions - -commit 05fbe1faedc7b2580d5f14010d00e9e3cee73951 -Author: Anthony Green -Date: Fri Jan 11 16:54:40 2013 -0500 - - xlc compiler support - -commit 0b4986a7889ed1864674192228f1162c1b5770a8 -Author: Anthony Green -Date: Fri Jan 11 11:19:52 2013 -0500 - - [travis] install dejagnu with sudo - -commit 3c337eef51ab9a4993fc875bfa26289dd6a08881 -Author: Anthony Green -Date: Fri Jan 11 11:18:14 2013 -0500 - - [travis] install dejagnu - -commit 90720962ce1baf9fc35d1bde1738102bcd5bd5ed -Author: Anthony Green -Date: Fri Jan 11 10:57:30 2013 -0500 - - Add first travis config file - -commit bff052d9cd5be41ba9e47c76114054af487d3c30 -Author: Anthony Green -Date: Fri Jan 11 10:24:32 2013 -0500 - - 32-bit x86 fix and more - -commit cd41aeab6176f839167955c016ecc19f65f75df3 -Author: Anthony Green -Date: Thu Jan 10 17:25:45 2013 -0500 - - Add compiler column to table - -commit 8bf987d4df7c4d21435b9211f6cc86abf5904b42 -Author: Anthony Green -Date: Thu Jan 10 17:24:51 2013 -0500 - - Fix for sunpro compiler on Solaris - -commit 3ee74fd6dc8ccd32b608bbff73526838fc34f70b -Author: Anthony Green -Date: Thu Jan 10 17:15:03 2013 -0500 - - Update documentation version. - -commit 13e2d7b92557a9511a0414df82bf2df3edc55cba -Author: Anthony Green -Date: Thu Jan 10 10:52:02 2013 -0500 - - Handle both 32 and 64-bit x86 builds regardless of target triple - -commit 5141543000fc86a3d49a907a2313713ee79e504d -Author: Anthony Green -Date: Thu Jan 10 07:35:53 2013 -0500 - - Don't run EH tests with non-GNU compiler - -commit 56ba8d86f47937a0afb81a2b9e77c9d235d9db45 -Author: Anthony Green -Date: Thu Jan 10 07:25:10 2013 -0500 - - Don't use warning checking macro with sun compiler - -commit 6a028caec1b2c7904feb4c4f9cb7e1125e1d1b60 -Author: Anthony Green -Date: Thu Jan 10 01:19:43 2013 -0500 - - Don't use GCCisms to define types when - + building with the SUNPRO compiler. - -commit 2d9b3939751b3ef9739049509d353ade10b32a8f -Author: Anthony Green -Date: Wed Jan 9 21:14:54 2013 -0500 - - Fix for closures with sunpro compiler - -commit 8308984e479e3274a36e98e8272b5adbb6b774c2 -Author: Anthony Green -Date: Tue Jan 8 15:14:21 2013 -0500 - - Make sure we're running dejagnu tests with the right compiler. - -commit f26c7ca67147450db2fe25ea932944e6cf145d5c -Author: Anthony Green -Date: Tue Jan 8 14:47:05 2013 -0500 - - Make compiler options in dejagnu runs compiler specific - -commit 74c776e21907fc2e59257c021f23077f8b7966cb -Author: Anthony Green -Date: Tue Jan 8 12:25:54 2013 -0500 - - Switch x86 Solaris to X86 from X86_64 - -commit 8962c8c8d06803e310bac0ffc8e84ea15daeff3f -Author: Anthony Green -Date: Tue Jan 8 12:22:24 2013 -0500 - - Fix read-only eh_frame test - -commit 35ddb69c2b49746d940e919ca226ecc1be94f14a -Author: Anthony Green -Date: Tue Jan 8 07:53:37 2013 -0500 - - Only emit DWARF unwind info when building with GCC - -commit f7879bc3f3a8d0bbfcc38771732c160a58ba9cd8 -Author: Anthony Green -Date: Tue Jan 8 07:30:28 2013 -0500 - - Testsuite fix for Solaris vendor compiler - -commit 67cea90fc0897021466fd102671019d30db474cd -Author: Anthony Green -Date: Mon Jan 7 06:30:24 2013 -0500 - - mend - -commit 0de3277b18cf54be3b81d509b9be9b47d9bc1e82 -Author: Thorsten Glaser -Date: Mon Dec 3 00:02:31 2012 +0000 - - Testsuite fixes (was Re: [PATCH] Fix libffi on m68k-linux-gnu, completely) - - Dixi quod… - - >although I believe some 3.0.11 checks to be broken: - - And indeed, with a few minor changes on top of git master, - I still get a full run of PASS plus one XPASS on amd64-linux! - - With the other patches (from this message’s parent) and - these applied, I get a full PASS on m68k-linux as well. - - So, please git am these three diffs ☺ - - bye, - //mirabilos - -- - FWIW, I'm quite impressed with mksh interactively. I thought it was much - *much* more bare bones. But it turns out it beats the living hell out of - ksh93 in that respect. I'd even consider it for my daily use if I hadn't - wasted half my life on my zsh setup. :-) -- Frank Terbeck in #!/bin/mksh - From 5cb15a3bad1f0fb360520dd48bfc938c821cdcca Mon Sep 17 00:00:00 2001 - From: Thorsten Glaser - Date: Sun, 2 Dec 2012 23:20:56 +0000 - Subject: [PATCH 1/2] Fix tests writing to a closure retval via pointer casts - - As explained in - all other tests that do the same cast to an ffi_arg pointer instead. - - PASS on amd64-linux (Xen domU) and m68k-linux (ARAnyM) - - Signed-off-by: Thorsten Glaser - -commit 8f4772f383abd71cfa141c8a70ba11c1aa4ebe2c -Author: Anthony Green -Date: Mon Jan 7 06:14:53 2013 -0500 - - m68k fixes for signed 8 and 16-bit calls. - -commit ea7f8440d58afbebb181e295ff564fdf3d6590a0 -Author: Anthony Green -Date: Fri Jan 4 09:09:32 2013 -0500 - - remove gcc-ism - -commit f06c0f10377ac04eeba5e632dbe5c62c629df4e6 -Author: Anthony Green -Date: Wed Jan 2 09:39:17 2013 -0500 - - Add missing ChangeLog entry and generated files. - -commit 1f8675d4c101d19d67ca0a55ff2ba973349558ad -Merge: 335f419 f6b58d2 -Author: Anthony Green -Date: Wed Jan 2 06:34:38 2013 -0800 - - Merge pull request #26 from rofl0r/master - - fix build error on ppc when long double == double - -commit 335f419a86090cda9f215d149572f9481c3ad034 -Merge: 53236d5 6d6f711 -Author: Anthony Green -Date: Wed Jan 2 06:30:03 2013 -0800 - - Merge pull request #23 from rurban/master - - cygwin/mingw shared libs need libtool LDFLAGS = -no-undefined - -commit 53236d5061034cc0a7f4647fc1bd05ba1aeb3d2a -Author: Anthony Green -Date: Wed Jan 2 09:24:55 2013 -0500 - - Regenerate files - -commit 72222ca3fbe560e13c8dc89ca441b28b7cc74daf -Author: Anthony Green -Date: Wed Jan 2 09:06:38 2013 -0500 - - Update texinfo.tex - -commit 1e326c95431fc9896422fa36659f3e833852579c -Author: Anthony Green -Date: Wed Jan 2 09:05:02 2013 -0500 - - Update config.guess and config.sub - -commit cb6671f5b8a9596ff968c6b6c304f70adf71b368 -Author: Anthony Green -Date: Wed Jan 2 08:56:07 2013 -0500 - - Missing .gitignore changes for xcode support - -commit ebbe77966855395a2a47ed2c09a38f93eb0481cf -Author: Anthony Green -Date: Wed Jan 2 08:54:05 2013 -0500 - - missed x32 libtool patch. - -commit 4394096da0aca0dd422b479a043c18b4f05c5770 -Author: Anthony Green -Date: Wed Jan 2 08:51:35 2013 -0500 - - missed trampoline_table patch. Move to GCC. - -commit ed7a59c3ff7c84bd95c374a5aff21599f705e6dc -Author: Anthony Green -Date: Wed Jan 2 08:48:01 2013 -0500 - - Windows symbol export fix. Move to GCC. - -commit ccee09a4ff843b11c7d8b6819776f57d187305c7 -Author: Anthony Green -Date: Wed Jan 2 08:41:55 2013 -0500 - - +2012-03-21 Peter Rosin - + - + * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*] - + (set_ld_library_path_env_vars): Add the library search dir to PATH - + (and save PATH for later). - + (restore_ld_library_path_env_vars): Restore PATH. - -commit 089dbce7cc0889eb26444d89ae062c73c69f26f0 -Author: Anthony Green -Date: Wed Jan 2 08:37:35 2013 -0500 - - med - -commit 980a334c42b4b0eff32e55929ec6727d1326b05d -Author: Anthony Green -Date: Wed Jan 2 07:36:42 2013 -0500 - - Test GCC update - -commit 8bad679ade5000e57cdc9cacde22e8b99840930f -Author: Anthony Green -Date: Wed Jan 2 08:28:35 2013 -0500 - - New stand-alone patch - -commit 981c32ee115e9f0d6546a74592875e138222a9d1 -Author: Anthony Green -Date: Wed Jan 2 07:34:03 2013 -0500 - - Merge with GCC. Eliminate quilt bits. - -commit 61a054929517fb80c437ba71c91f3e20cfff581a -Author: Anthony Green -Date: Wed Nov 28 06:07:41 2012 -0500 - - Refresh config.guess and config.sub - -commit f6b58d2bdc0a24ce94dedce59802f091979df265 -Author: rofl0r -Date: Thu Nov 22 16:26:21 2012 +0100 - - fix build on ppc when long double == double - -commit 69da33a0761aeac73f9e9646269da61c906d6020 -Author: Anthony Green -Date: Mon Nov 12 15:25:47 2012 -0500 - - Pull in config.sub for aarch64 support and more - -commit f680b598b7bdde325ac9349e8c35151c228bf2df -Author: Anthony Green -Date: Tue Nov 6 16:00:40 2012 -0500 - - Add missing aarch64 configury bits - -commit dfadfb19853c57c8623c436d0ef2bdafab24b433 -Author: Anthony Green -Date: Wed Oct 31 06:46:41 2012 -0400 - - Rebase for ppc64 fix - -commit e944b8c7eb1e2eeb9c0f3b9742b4d7f476860ce1 -Author: Anthony Green -Date: Tue Oct 30 14:06:09 2012 -0400 - - Add PaX work-around - -commit 9ccd51be1fdeb99f8b4f42f905166c2abbba8ac0 -Merge: f342996 fa5d747 -Author: Anthony Green -Date: Tue Oct 30 13:37:37 2012 -0400 - - Fix commit conflicts - -commit f342996cb50eb23b868afcff5ac0cdbb6b505d63 -Author: Anthony Green -Date: Tue Oct 30 07:42:27 2012 -0400 - - Darwin12 fix - -commit 58e8b66f70cef2e3c9b0e5a707b45d634cbbf5d9 -Author: Anthony Green -Date: Tue Oct 30 07:07:19 2012 -0400 - - AArch64 port - -commit fa5d747905472571fd472c07d4726017624f66b3 -Author: Anthony Green -Date: Tue Oct 30 07:07:19 2012 -0400 - - AArch64 port - -commit 6993a6686f43f2313b18142c1e96189a27db2aa3 -Author: Anthony Green -Date: Tue Oct 30 06:59:32 2012 -0400 - - Fix autoconf macros - -commit 70084e70ddb13b29dd05c751b1904de206bbe790 -Author: Anthony Green -Date: Fri Oct 12 23:55:06 2012 -0400 - - Update Tile* port info - -commit 9c00a3f6742d61404b31268cc773e7130ff43331 -Author: Anthony Green -Date: Fri Oct 12 16:46:06 2012 -0400 - - TILE-Gx/TILEPro support - -commit 048d2f41c3a6664b4b64bf21e804686662da4160 -Author: Anthony Green -Date: Thu Oct 11 10:55:25 2012 -0400 - - Rebase - -commit 6d6f71108064f5069edd7bf771059d3b82640135 -Author: Reini Urban -Date: Sat Jul 7 12:42:00 2012 -0500 - - cygwin/mingw shared libs need libtool LDFLAGS = -no-undefined - - otherwise only static libs are created. - -commit d330f19292da8f39a78a9e2b0ba08df8094e3bc5 -Author: Nicolas Lelong -Date: Sat May 5 09:37:02 2012 -0400 - - iOS build fixes. - -commit 09b23cfc1d6d15361eee18818851fd3cacb26559 -Author: Anthony Green -Date: Fri Apr 27 08:29:48 2012 -0400 - - Update README with Blackfin/uClinux support - -commit 213ed15c70e72d666154c08e2b41dae3f61f20d3 -Author: Anthony Green -Date: Fri Apr 27 01:34:15 2012 -0400 - - Add blackfin supprt from Alexandre Keunecke. - -commit ff3d76fd427382ce7d2b2ed54acdd0bce470ca4f -Author: Anthony Green -Date: Wed Apr 11 23:16:48 2012 -0400 - - 3.0.11 - -commit 7e0a412c4fd9cbe77b467a9bf86f56aea62632c3 -Author: Anthony Green -Date: Wed Apr 11 22:47:44 2012 -0400 - - Update files to ship - -commit 39e6a5860416f7bad992149817e1da1ba7c460d4 -Author: Zachary Waldowski -Date: Wed Apr 11 22:39:46 2012 -0400 - - More mac/ios build improvements - -commit 853cc722a16f8d1254573ef3bb73c7b8f3d8a110 -Author: Anthony Green -Date: Tue Apr 10 06:33:33 2012 -0400 - - Fix typo for darwin targets - -commit 3f5023068cda07a3dd6dacbaa875a5b5fc96d4bb -Author: Anthony Green -Date: Fri Apr 6 20:34:51 2012 -0400 - - mend - -commit ebb8e8945681ce0af7a5c47a980287e8ece84b84 -Author: Mike Lewis -Date: Fri Apr 6 20:02:08 2012 -0400 - - Build iOS library with xcode - -commit a098b44f4c592c2192fcdef4fad6108eb3f4301c -Author: Anthony Green -Date: Fri Apr 6 17:04:35 2012 -0400 - - Reapply missing testsuite changes for arm - -commit 10d1e51393f08c14045db85843208f44f9f1e9ba -Author: Anthony Green -Date: Fri Apr 6 11:57:14 2012 -0400 - - Update to rc4. Upgrade autoconf version. - -commit 9bcc884276dc0a807b2605e510b11b1740dd9aa2 -Author: Anthony Green -Date: Fri Apr 6 11:53:07 2012 -0400 - - Fix Linux/x32 reference in README - -commit a044a56b1cd2a0924f5ec0d6b5a5089d14fcd1a1 -Author: Anthony Green -Date: Fri Apr 6 10:39:10 2012 -0400 - - Linux/x32 libtool fix - -commit 59bb61a36661b972e8443531d3b7bc736e131a4b -Author: Anthony Green -Date: Fri Apr 6 08:26:14 2012 -0400 - - Update libtool version, README, tests dists - -commit f2981454cbe25cf9411b710f46c5f5552003a123 -Author: Anthony Green -Date: Thu Apr 5 15:45:19 2012 -0400 - - Revert debug code changes - -commit 39dccddb606f6fdb8dcb177d416e884041da6e30 -Author: Zachary Waldowski -Date: Thu Apr 5 12:32:41 2012 -0400 - - Fix building with Clang for Darwin (OS X 10.6+ and iOS - 4.0+) - -commit 3afaa9a34a81a305227ae8cf4f12b9d0484d055e -Author: Peter Rosin -Date: Tue Apr 3 07:40:31 2012 -0400 - - Fix return_uc.c test case on windows. - -commit 65f40c35a2873d8328359ec4512bd0736dbe32c7 -Author: Anthony Green -Date: Tue Apr 3 07:35:59 2012 -0400 - - Repair ppc build regression. - -commit 0a1ab12a8d15caa894116a82249551f23ef65612 -Author: Peter Rosin -Date: Fri Mar 30 08:14:08 2012 -0400 - - Various MSVC-related changes. - -commit e1539266e6c6dde3c99832323586f33f977d1dc0 -Author: Anthony Green -Date: Fri Mar 30 00:40:18 2012 -0400 - - ARM VFP fix for old toolchains - -commit 7c5e60b5f47d725036a72162f136272bc407e3a1 -Author: Anthony Green -Date: Thu Mar 29 08:48:22 2012 -0400 - - Rebase on fixed GCC sources - -commit e72ed5eeaa9cfb0fdc86f6b3422734177b659f96 -Author: Anthony Green -Date: Wed Mar 21 09:52:28 2012 -0400 - - Fix vararg float test - -commit bd78c9c3311244dd5f877c915b0dff91621dd253 -Author: Anthony Green -Date: Wed Mar 21 08:09:30 2012 -0400 - - More cygwin fixes - -commit 84d3253f86dad6b4f261231935675d35fd964b05 -Author: Anthony Green -Date: Mon Mar 19 23:07:35 2012 -0400 - - Rebase post GCC merge - -commit 964c5b93f80dcaacf73056b7d15a4d2b4b7a217c -Author: Anthony Green -Date: Sat Mar 3 14:46:20 2012 -0500 - - abi check fixes and Linux/x32 support - -commit 6c194233a5f6f1d274669afc5924a9e1f69d4876 -Author: Anthony Green -Date: Sat Mar 3 14:17:54 2012 -0500 - - Add -no-undefined for both 32- and 64-bit x86 - windows-like hosts. - -commit 8360bf1cd0aba8db5582266da70467de7e89a57a -Author: Anthony Green -Date: Thu Feb 23 07:01:13 2012 -0500 - - Ensure that users don't include ffitarget.h directly - -commit d578b89619cf3d2baff027b203619dc307fc12e3 -Author: Anthony Green -Date: Wed Feb 15 00:18:18 2012 -0500 - - Fix ABI check regression - -commit dee20f8e45c486f5018f31e09bb362992aa498c3 -Author: Anthony Green -Date: Fri Feb 10 13:06:46 2012 -0500 - - Rebased from gcc - -commit 4130e1972d001143e5e9f3c6b65f2a6f9524169e -Author: Anthony Green -Date: Fri Feb 3 13:18:27 2012 -0600 - - Refresh autoconf-archive m4 scripts - -commit 1ff9c604bb214b5a305064af1049577ef783730a -Author: Anthony Green -Date: Wed Feb 1 16:34:30 2012 -0600 - - Rebase from GCC - -commit 211060eb8f714af0e935430efa6bb45e8e3ffc5d -Author: Anthony Green -Date: Mon Jan 23 14:24:01 2012 -0500 - - Alpha fix - -commit 78d9c638ba0de6edfbc603fd65d19c6562663248 -Author: Anthony Green -Date: Mon Jan 23 14:17:24 2012 -0500 - - mend - -commit afaf3381604bd81803d8a5f3bf4d462299f1aac3 -Author: Anthony Green -Date: Mon Jan 23 14:17:13 2012 -0500 - - mend - -commit 9e9c4aeb77de5608d602109f22100c1c0c79faad -Author: Anthony Green -Date: Mon Jan 23 14:11:23 2012 -0500 - - Add Amiga support - -commit 8efc0b1f4027d5a3cbf205e55d422d94e60f3226 -Author: Anthony Green -Date: Mon Jan 23 13:47:38 2012 -0500 - - Unlikely fixes - -commit 1df51398ae183dc208ba4599ee867278b04d13d3 -Author: Anthony Green -Date: Mon Jan 23 13:43:59 2012 -0500 - - mend - -commit cd2277cc796b96b149cd284ae85326529fe7fb9c -Author: Anthony Green -Date: Mon Jan 23 13:43:38 2012 -0500 - - mend - -commit 164e6fe04b189746c8bd5810c6e3e919770bb9d4 -Author: Anthony Green -Date: Mon Jan 23 12:41:06 2012 -0500 - - m68k fixes - -commit c365ee7577bef00cb3c2c0b5224147aea04138d8 -Author: Anthony Green -Date: Mon Jan 23 11:13:18 2012 -0500 - - Refresh - -commit f22c38bbd93bcc0c04bf26c3e414556b3177c385 -Author: Anthony Green -Date: Fri Nov 18 15:13:41 2011 -0500 - - Update variadic patch - -commit 03e9ee321a3c208f88d2432587ce40b2bb2430ba -Author: Anthony Green -Date: Fri Nov 18 15:13:00 2011 -0500 - - Fix cls_double_va.c and update docs - -commit 95f31151ec792809cfb80d385350f9f56d95aa25 -Author: Anthony Green -Date: Sat Nov 12 23:46:05 2011 -0500 - - Rerun automake - -commit 198ed1ef85cf18342627f8d44bc3f12c9975a49d -Author: Anthony Green -Date: Sat Nov 12 23:45:20 2011 -0500 - - Update version number - -commit 4f17e1f142e805b13959ba2594ee735eae439f4e -Author: Anthony Green -Date: Sat Nov 12 17:22:24 2011 -0500 - - Fix last patch - -commit ff9454da44859716a5bd4eaa344499288c79694f -Author: Anthony Green -Date: Sat Nov 12 17:18:51 2011 -0500 - - Add David Gilbert's variadic function call support - -commit ea14ae85e8f54ff046b7fb8a9cfe349475272044 -Author: Anthony Green -Date: Sat Nov 12 16:36:59 2011 -0500 - - clean up - -commit 52891f8a93f9b8de801cca4cf05639422dc9773e -Author: Anthony Green -Date: Sat Nov 12 16:35:55 2011 -0500 - - Add powerpc soft float support - -commit c8f1bde8e2566c5a87474b4d08aa934d6d28ee75 -Author: Anthony Green -Date: Sat Nov 12 16:21:02 2011 -0500 - - Remove junk file - -commit 6a6e7f862f3cc677e19131587caa619e7f9c7ffd -Author: Anthony Green -Date: Sat Nov 12 16:20:42 2011 -0500 - - Fix kfreebsd - -commit d52fbed05ccbdee9ed8b9c911cbb4f85b0ff0f2a -Author: Anthony Green -Date: Sat Nov 12 16:13:41 2011 -0500 - - Add missing ChangeLog entry - -commit 322052ce65c4fdac85bedc24726fd0e0094ba521 -Author: Anthony Green -Date: Sat Nov 12 16:11:49 2011 -0500 - - Fix arm wince alignment issue - -commit af18df2bc2f52df81e7b5c619bd86db8489dc873 -Author: Anthony Green -Date: Sat Nov 12 15:52:08 2011 -0500 - - Remove use of ppc string instructions - -commit 236c9391321f83ad40daf03f40c35c9ebc1da6b3 -Author: Anthony Green -Date: Sat Nov 12 07:37:40 2011 -0500 - - Fix darwin11 build problem - -commit c411f140f305ebb00d33c92b7cb2742bcd241b6a -Author: Anthony Green -Date: Sat Nov 12 07:32:36 2011 -0500 - - Fix ax_enable_builddir macro on BSD systems - -commit 3d56106b07735abef6ae9f032e94f560a0ed2f30 -Author: Anthony Green -Date: Sat Nov 12 07:20:24 2011 -0500 - - Rebase - -commit 8c01954c50bf8ef2e00a3db166060a1b8f83a20d -Author: Anthony Green -Date: Tue Sep 6 14:26:32 2011 -0400 - - Build assembly files with debug info - -commit fed646a2078969f4ce89c29107f1e72e03f4a977 -Author: Anthony Green -Date: Tue Sep 6 09:50:20 2011 -0400 - - Regenerate configury with missing m4 macros - -commit d76441cf71216f8f1e62e7ec852a7f4e21371ec8 -Author: Anthony Green -Date: Wed Aug 24 10:14:23 2011 -0400 - - Update list of supported OpenBSD systems - -commit ee6696fdf4768ba6dd037fb6dd99435afa13816e -Author: Anthony Green -Date: Tue Aug 23 12:30:29 2011 -0400 - - 3.0.11-rc1. soname bump. - -commit c6265c36a91eab8175d0e72db84d8225418f2379 -Author: Anthony Green -Date: Tue Aug 23 10:31:33 2011 -0400 - - Version 3.0.10 - -commit cc5e41bf32d18a14dbdd653d52eacdbdc934c392 -Author: Anthony Green -Date: Mon Aug 22 16:34:24 2011 -0400 - - Fix use of autoconf macros - -commit 049d8386ff52399e69a530b55b9feedc8a2589d2 -Author: Anthony Green -Date: Mon Aug 22 14:50:10 2011 -0400 - - Many new patches - -commit 3b7efa4e74f0dcebf70b447391987aedd3473306 -Author: Anthony Green -Date: Mon Aug 15 13:25:13 2011 -0400 - - Revert remove-debug-code patch temporarily (for ARM Fedora release) - -commit d992ac54a2a9e7e064ffebcb91e05e7cb86185c7 -Author: Anthony Green -Date: Fri Jul 29 17:32:53 2011 -0400 - - Refresh from GCC - -commit 2d3fb36420e09304220ee6c0652bae5eccdb965d -Author: Anthony Green -Date: Wed Mar 30 16:54:42 2011 -0400 - - Fix darwin EH - -commit 30ff28e1d8cd9ed5319f1fbe9c7cccacc8161fb3 -Author: Anthony Green -Date: Mon Feb 28 15:36:23 2011 -0500 - - Fix permissions - -commit 09f8f310f4f53a24289682d3d28f4399d7bafc3b -Author: Anthony Green -Date: Mon Feb 28 15:36:07 2011 -0500 - - More AIX fixes. rc9. - -commit 53d7b165642c220aa5166ba350b490802f359b54 -Merge: 18dd85d 3000dc2 -Author: Anthony Green -Date: Mon Feb 28 15:23:31 2011 -0500 - - Merge branch 'master' of https://github.com/landonf/libffi-ios - -commit 18dd85d6cb9f3f3eea2a3b70eb4e150045905c55 -Author: Anthony Green -Date: Fri Feb 25 16:23:04 2011 -0500 - - rc8. fix last patch. - -commit 74ee6ea8b42e60d44a3ae8938b1e42a38c1e66b4 -Author: Anthony Green -Date: Fri Feb 25 15:52:14 2011 -0500 - - rc7. More AIX fixes. - -commit 2541679dbd3db0014890f42192dbf8008ab923fa -Author: Anthony Green -Date: Fri Feb 25 15:09:13 2011 -0500 - - Fix ppc32 bug - -commit cbb062cc35c518004f1ab45c847f8ec4f66069ad -Author: Anthony Green -Date: Thu Feb 17 20:39:21 2011 -0500 - - Another non-GCC configury fix - -commit 8cf8878425e9971866fa6b27a3e4914729ad3960 -Author: Anthony Green -Date: Tue Feb 15 15:19:49 2011 -0500 - - Fix ax_cc_maxopt.m4 - -commit 24b72070c0937f9000744c77a636f07e04786b6a -Author: Anthony Green -Date: Mon Feb 14 15:30:57 2011 -0500 - - Fix warning and msvcc patches - -commit d72c49e556a8c516e97f6722d1be2f1209c21207 -Author: Anthony Green -Date: Sun Feb 13 11:41:05 2011 -0500 - - Add missing msvcc.sh - -commit 3000dc237f6017a7445d8404097a4f46b73fdd29 -Merge: 55e4a5a 1fbf9dc -Author: Landon Fuller -Date: Sun Feb 13 08:55:53 2011 -0500 - - Merge remote branch 'upstream/master' - -commit 1fbf9dc44feea564e84ad7406d17c5d5906ce0e0 -Author: Anthony Green -Date: Sun Feb 13 08:06:39 2011 -0500 - - Fix bad_abi test. rc5. - -commit 90af15ef5c1614b76370c4d13954586fabf9e8e3 -Author: Anthony Green -Date: Sat Feb 12 12:29:36 2011 -0500 - - iOS fixes - -commit 55e4a5aa1568558a04aa40f16fc022e459af53e3 -Author: Landon Fuller -Date: Sat Feb 12 12:13:46 2011 -0500 - - Add support for building a full armv6/armv7/i386 universal iOS library - -commit a0c80f279b8733d001cb5e5c5a3289ecb7a6e56a -Author: Landon Fuller -Date: Sat Feb 12 11:43:49 2011 -0500 - - Update my e-mail address. - -commit 8195e0e11df7a53fa474caa9375f73ca1136ed66 -Author: Landon Fuller -Date: Sat Feb 12 11:27:00 2011 -0500 - - Fix symbol prefixes on Darwin. - -commit 56b3f8cef0f28cefaa0f40fe0cf7c524adef131d -Author: Landon Fuller -Date: Sat Feb 12 11:14:54 2011 -0500 - - Modify the ffi_closure structures to hold table/table entry pointers instead of a code buffer. - - This re-integrates commit da2773e02ab26cc11a7f. - -commit 28a00f61ff3f64c4eb2269ce2aea3d493274469e -Author: Landon Fuller -Date: Sat Feb 12 11:01:48 2011 -0500 - - Apple assembler support; fixed most gas/ELF-isms. - -commit 7f2ea33a80bfced5e48ed7292f3b8f057d54ff8f -Author: Landon Fuller -Date: Sat Feb 12 10:39:18 2011 -0500 - - Replace RETLDM macro. - - The macro is incompatible with Apple's assembler; switch to - a simple inline version. - -commit 92ff23e77fa586455b427b71f49e1d9502470e6e -Author: Landon Fuller -Date: Sat Feb 12 10:24:49 2011 -0500 - - Switch to the current iOS 4.2 SDK. - -commit 58fb8ca2dfb89ad70284bb9678d3d4dbb658c8a7 -Merge: cc3fbd9 71c792f -Author: Landon Fuller -Date: Sat Feb 12 10:23:19 2011 -0500 - - Merge remote branch 'upstream/master' - -commit cc3fbd975ce9366d4c40a6ff6c108f664867bd7c -Merge: e449a43 f6ab3ed -Author: Landon Fuller -Date: Sat Feb 12 10:21:02 2011 -0500 - - Merge branch 'master' of github.com:landonf/libffi-ios - -commit e449a43bbe12f8119399928db1ae26adc71dde14 -Author: Landon Fuller -Date: Sat Feb 12 10:20:42 2011 -0500 - - Allow specification of the minimum supported iOS version. - -commit 71c792f51bcf3e2f334e5ea1fb1a8b667cb3aedb -Author: Anthony Green -Date: Sat Feb 12 09:33:11 2011 -0500 - - rc4 - -commit 7c7c9f327299331022f6000603a35f2310dfe308 -Author: Anthony Green -Date: Sat Feb 12 09:29:29 2011 -0500 - - ungccify parts of the build - -commit ed62e48b95a0fa60b685f647cb73c9e190eec35c -Author: Anthony Green -Date: Fri Feb 11 12:23:58 2011 -0500 - - Fix permissions - -commit 17d9e9e68ddb1b915a0b9751713033861b598575 -Author: Anthony Green -Date: Fri Feb 11 12:23:20 2011 -0500 - - Use newer autotools. Only build debug.c when --enable-debug. - -commit 6972a4ffda75761eaab7dfbe0fb1516b255e8e0c -Author: Anthony Green -Date: Fri Feb 11 07:32:51 2011 -0500 - - Fix xlc build on AIX - -commit 1833aa0fb9831eb0725b63e35886c0f6d35df480 -Author: Anthony Green -Date: Fri Feb 11 07:11:04 2011 -0500 - - sparc ABI test fix. - -commit f1fb139b4e283fffdcf205a903943d5e9d2bb2a2 -Author: Anthony Green -Date: Wed Feb 9 18:30:02 2011 -0500 - - Fix tests - -commit 5cb470331d181c84d5d621e88868327a324a5898 -Author: Anthony Green -Date: Wed Feb 9 15:23:06 2011 -0500 - - Fix permissions - -commit 269deef6dbbb426695919d3398357fada3bb288c -Author: Anthony Green -Date: Wed Feb 9 15:22:23 2011 -0500 - - rc3 - -commit 42695e72504f647444b8e8e9b90bd24f1e3220e1 -Author: Anthony Green -Date: Wed Feb 9 15:12:35 2011 -0500 - - Fix IRIX support - -commit a6e56b97f62a3feeb3301c24a2e4cae55e546021 -Author: Anthony Green -Date: Wed Feb 9 15:00:42 2011 -0500 - - Add powerpc64-*-darwin* support - -commit 747d6c32d4abb07c10c3a1f93579c3929aaa2487 -Author: Anthony Green -Date: Wed Feb 9 14:56:23 2011 -0500 - - Add Interix support - -commit eab6e41cde382aa07de6c011d514a14c0d62eb47 -Author: Anthony Green -Date: Wed Feb 9 10:15:02 2011 -0500 - - Remove README.markdown form libffi-ios - -commit 69dbe845f4ee3e6ce8999f17a1e4f2179ef7da89 -Author: Anthony Green -Date: Wed Feb 9 07:38:43 2011 -0500 - - Fix xfails - -commit f498318c07b95137fe259d86bdbe15347588b84a -Author: Anthony Green -Date: Wed Feb 9 06:26:46 2011 -0500 - - Update README for iOS again - -commit 630b9c0ac43c7edcbfd892e23c09fb26724f4ac0 -Author: Anthony Green -Date: Wed Feb 9 06:24:23 2011 -0500 - - Update to rc2 - -commit 0cad4386fa4c9ea5f8ca88b16247db4e5c8fea90 -Author: Anthony Green -Date: Wed Feb 9 06:11:46 2011 -0500 - - Add ChangeLog entry. Fix copyright headers. - -commit 09cb76f2645bd2c151846e9249d8ea707ba01e8c -Author: Anthony Green -Date: Tue Feb 8 20:39:51 2011 -0500 - - Add missing change - -commit 2e3a48ccdd54340983c46a29a0b41985e3e789ac -Author: Anthony Green -Date: Tue Feb 8 20:37:26 2011 -0500 - - Fix make dist - -commit 5e4814d9928e236a2a4afe84d6e1d4fdaa473206 -Author: Anthony Green -Date: Tue Feb 8 19:46:28 2011 -0500 - - fix permissions - -commit 5c0cc6f1536aa1738795a97303810a823c7fa2cb -Author: Anthony Green -Date: Tue Feb 8 19:45:59 2011 -0500 - - 3.0.10rc1 - -commit 857fe3de46d2286afa2fe772920ecf4aefa1688f -Author: Anthony Green -Date: Tue Feb 8 19:39:20 2011 -0500 - - Clean ups - -commit e2214f8adb5577c247452e2cc9f4cbe304d7ca9f -Author: Anthony Green -Date: Tue Feb 8 19:22:56 2011 -0500 - - Update README - -commit 1106229a5721a659da5c231ec0e8211119615394 -Merge: bc9d0be f6ab3ed -Author: Anthony Green -Date: Tue Feb 8 19:20:09 2011 -0500 - - Add iOS support - -commit bc9d0be2958ce475757f34dd2c878948aa77a39f -Author: Anthony Green -Date: Tue Feb 8 17:04:26 2011 -0500 - - 3.0.10rc0 changes - -commit 3b836249feae6d08d3e6887486e4b9961ddafa09 -Author: Anthony Green -Date: Tue Feb 8 14:28:59 2011 -0500 - - Rebase from GCC - -commit a26e3940619faeba6de54824c9540c90b1aab513 -Author: Anthony Green -Date: Tue Feb 8 13:56:12 2011 -0500 - - copyright updates patch - -commit b8099539f00e224107594101e9760b6dc081a056 -Author: Anthony Green -Date: Tue Feb 8 13:50:43 2011 -0500 - - Fix msvcc.sh botch - -commit dc411e8f99113a34656bfd2d3ae51259972488cc -Author: Anthony Green -Date: Tue Feb 8 10:49:29 2011 -0500 - - Fix HP-UX build - -commit 404585d1348e30ac58203bbd876d9131e5aed874 -Author: Anthony Green -Date: Tue Feb 8 10:44:36 2011 -0500 - - Fix sparc v8 aggregate type returns for sun's compiler - -commit 19ce713188e193e4522740d24c20170411883d2d -Author: Anthony Green -Date: Tue Feb 8 10:34:23 2011 -0500 - - grammar fix - -commit 89284fe55f1a8ad3bddbea796ee00d0e3ba411ce -Author: Anthony Green -Date: Tue Feb 8 10:19:19 2011 -0500 - - Fix AIX build with IBM XLC - -commit ba022c338af97cb18d9f8ed5a607fd483a61c09c -Author: Anthony Green -Date: Tue Feb 8 10:12:48 2011 -0500 - - fix win64-underscore patch - -commit 097e5f3924ee92a3ba6cd72f787da8a3eb14fea3 -Author: Anthony Green -Date: Tue Feb 8 10:11:00 2011 -0500 - - x86 pcrel test part 2 - -commit ed2c518d960b91d444be74e5a55779a9c4602f3b -Author: Anthony Green -Date: Tue Feb 8 10:10:07 2011 -0500 - - x86 pcrel test - -commit 0e5843995f46900ef212531281e08b224464f413 -Author: Anthony Green -Date: Tue Feb 8 07:52:40 2011 -0500 - - Refresh from GCC - -commit 5b9cd52784339a42e417174a55e310e214d435f9 -Author: Anthony Green -Date: Mon Nov 22 15:19:57 2010 -0500 - - win64-underscore patch - -commit 2db72615b50eb5c0f29725c02c740a2f0d7fc7d9 -Author: Anthony Green -Date: Sun Nov 21 10:50:56 2010 -0500 - - Rebase - -commit f6ab3edc23dc8fc7c47a31c896044150c23f04b5 -Author: Landon Fuller -Date: Wed Oct 27 19:34:51 2010 -0400 - - Include the license header in the generated output. - -commit cef619462887fa0f360e3ee702d1e04f112b5b38 -Author: Landon Fuller -Date: Wed Oct 27 13:59:30 2010 -0400 - - Add missing copyright/license header. - -commit 53f387b203413c9aa6e31f49dbb70d37d816330b -Author: Landon Fuller -Date: Sun Sep 19 19:57:17 2010 -0700 - - Minor README fix. - -commit 4fbcb5b5fbce11f4b168060e00639db33c85b75b -Author: Landon Fuller -Date: Sun Sep 19 19:50:37 2010 -0700 - - Minor README fix. - -commit 8e7652ef6acab5db7a29f786686a54f05cdbdc7d -Author: Landon Fuller -Date: Sun Sep 19 19:49:39 2010 -0700 - - Add a libffi-ios-specific github README. - -commit 83038cf24aa1a92b62b91ffee1dcc25d79243484 -Author: Landon Fuller -Date: Sun Sep 19 14:36:45 2010 -0700 - - Implement FFI_EXEC_TRAMPOLINE_TABLE allocator for iOS/ARM. - - This provides working closure support on iOS/ARM devices where - PROT_WRITE|PROT_EXEC is not permitted. The code passes basic - smoke tests, but requires further review. - -commit b00ff3e98fdde622cef617030e14d5356dff988f -Author: Landon Fuller -Date: Sun Sep 19 14:22:26 2010 -0700 - - Rename the generated symbol - -commit da2773e02ab26cc11a7fe87e985599f35cdf0649 -Author: Landon Fuller -Date: Sun Sep 19 14:21:37 2010 -0700 - - Modify the ffi_closure structures to hold table/table entry pointers instead of a code buffer. - -commit 01d71b7bed41844f80cb9feef20dcc5ece5ba2d0 -Author: Landon Fuller -Date: Sun Sep 19 14:21:14 2010 -0700 - - Regenerated the autoconf script - -commit 19afda0069c42e51c81dca7b10a5cf884b4cdce0 -Author: Landon Fuller -Date: Sun Sep 19 14:20:52 2010 -0700 - - Enable AC_SUBST for FFI_EXEC_TRAMPOLINE_TABLE - -commit 9e1196444e78aef20028c18891f44ebe39a815fd -Author: Landon Fuller -Date: Sun Sep 19 10:43:06 2010 -0700 - - Add a hard-coded FFI_EXEC_TRAMPOLINE_TABLE arm implementation. - - This implements support for re-mapping a shared table of executable - trampolines directly in front of a writable configuration page, working - around PROT_WRITE restrictions for sandboxed applications on Apple's - iOS. - - This implementation is for testing purposes; a proper allocator is still - necessary, and ARM-specific code needs to be moved out of - src/closures.c. - -commit f38364b399184e682fc3e785084bd497827bc5af -Author: Landon Fuller -Date: Sun Sep 19 10:42:36 2010 -0700 - - Fix symbol prefix for ffi_closure_SYSV_inner on Darwin. - -commit 36849e7716b77aa25e4175d1f4be1b93dbf47aac -Author: Landon Fuller -Date: Sun Sep 19 09:35:04 2010 -0700 - - Whitespace/comment fixes. - -commit b764162526854686e579a48b6ac5981f4eb886a3 -Author: Landon Fuller -Date: Sun Sep 19 09:04:34 2010 -0700 - - Fix the script name (build-iphone.sh -> build-ios.sh) - -commit a3d9aa85013341451ea97766485b7a11852d32b2 -Author: Landon Fuller -Date: Sun Sep 19 09:03:52 2010 -0700 - - Update the autogenerated autoconf/automake files. - -commit c71480eaf839f26bbdfcd8965f65ac4d8defddc0 -Author: Landon Fuller -Date: Sun Sep 19 09:02:05 2010 -0700 - - Update automake/autoconf to conditionally build src/arm/trampoline.S if FFI_EXEC_TRAMPOLINE_TABLE is enabled. - -commit 9af9291b73bc5e27ecd949bec8157f20426d65b8 -Author: Landon Fuller -Date: Sun Sep 19 08:52:33 2010 -0700 - - Add the trampoline table generated by gentramp.sh - -commit 68ce0c383ece84f69945d1c8c3fed03f7f9cb5d6 -Author: Landon Fuller -Date: Sun Sep 19 08:38:19 2010 -0700 - - Add a shell script that generates the ARM trampoline page. - - This generates a page of 340 trampolines, aligned within one page. The - trampolines use pc-relative addressing to reference config data - (context, jump address) from a page placed directly prior to the - trampoline page. This can be used on systems -- such as iOS -- that do not - support writable, executable memory by remapping the executable page - containing the trampolines directly above a newly allocated writable - config page. - -commit 75af086be8830a8eafe9b1ebda199d788bcb0c62 -Author: Landon Fuller -Date: Sat Sep 18 18:12:19 2010 -0700 - - Update autoconf files - -commit 1ac92cca9b02ef8d6a769f0de1adccd5c9630355 -Author: Landon Fuller -Date: Sat Sep 18 18:08:14 2010 -0700 - - Add autoconf check for W^X platforms that require a trampoline table. - - This adds the FFI_EXEC_TRAMPOLINE_TABLE. The flag is enabled for - arm-apple-darwin, where PROT_EXEC on writable (or formerly writable) pages is - not permitted for sandboxed binaries. - -commit be72fbab29b7190c702d8e1ac3d149855e95879d -Author: Landon Fuller -Date: Sat Sep 18 18:02:25 2010 -0700 - - Use the correct host triple for arm/darwin - -commit 70150bdf4509269965c72f2032bf74f285767afe -Author: Landon Fuller -Date: Sat Sep 18 16:38:03 2010 -0700 - - Add missing UNWIND entry; disables .pad on non-EABI targets. - -commit 6b452bafaec498df975ba8ac4c99de174e5f74f7 -Author: Landon Fuller -Date: Sat Sep 18 16:21:32 2010 -0700 - - Apple assembler support; fixed most gas/ELF-isms. - -commit 8ddac835b6f8b54ede764d0ea977dee4c82e2d67 -Author: Landon Fuller -Date: Sat Sep 18 15:38:06 2010 -0700 - - Fix placement of the __APPLE__ macro. - -commit 69043d02936bb0579ac59b4ee1ed8dec38c38db7 -Author: Landon Fuller -Date: Sat Sep 18 15:32:08 2010 -0700 - - Work-around libffi's FP ABI detection. - - On iOS, we must use the AAPCS floating point return value calling - conventions. libffi's ARM implementation will only use these conventions - if __SOFTFP__ is defined, which is not the case when GCC's - -mfloat-abi defaults to 'softfp' instead of 'soft'. To work around this - we manually define __SOFTFP__ for Apple platforms in the ARM-specific - sysv.S. - - See also: - http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iPhoneOSABIReference/Introduction/Introduction.html - http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/IHI0042D_aapcs.pdf - -commit a82e6c354ea805114642a6e440abd0832cb1d23f -Author: Landon Fuller -Date: Sat Sep 18 14:44:24 2010 -0700 - - Add a stub iOS build script to drive autoconf - -commit 84e8de6e9fc19388f6f1102c013b7d0d52940ecc -Author: Anthony Green -Date: Fri Aug 6 01:35:12 2010 -0400 - - Restore execute permissions - -commit 3aeecc9eb1a6feba6549849cdd335c926415a4fc -Author: Anthony Green -Date: Thu Aug 5 15:19:00 2010 -0400 - - Fix win64-struct-args patch - -commit 00d0b59cd13f89ab8b44bd894eb7f0a131fcb472 -Author: Anthony Green -Date: Thu Aug 5 14:56:53 2010 -0400 - - Fix debug build for windows - -commit bda487e87064f27965155459a62dc52a744778d0 -Author: Anthony Green -Date: Thu Aug 5 09:02:41 2010 -0400 - - Don't use -safeseh with ml64 - -commit c1d28ba8d5029795af313ffeb81c97efc6d4c847 -Author: Anthony Green -Date: Thu Aug 5 08:48:16 2010 -0400 - - stdcall-x86-closure-fix - -commit 5feacad4a56c85b3f23a267a30b2cf424cd59548 -Author: Anthony Green -Date: Thu Aug 5 08:30:04 2010 -0400 - - define generic symbols carefully - -commit 10ea848900bc3018ac213cef52b44cacbe5cbebc -Author: Anthony Green -Date: Thu Aug 5 08:24:27 2010 -0400 - - don't copy win64 struct args - -commit d14178be4c49c3ada44a9fe9efe11d444372ddab -Author: Anthony Green -Date: Fri Jul 23 09:14:00 2010 -0400 - - FFI_LAST_ABI fix - -commit 3f5b1375ab1e2b8e3d593e21b27097a4a50f9b83 -Author: Anthony Green -Date: Mon Jul 12 14:39:18 2010 -0400 - - rebase - -commit eaf444eabc4c78703c0f98ac0197b1619c1b1bef -Author: Anthony Green -Date: Sat Jul 10 08:59:09 2010 -0400 - - Fix selinux test - -commit 630974152247f100ece4d44f10c3721bb4599fbf -Author: Anthony Green -Date: Wed May 5 20:14:56 2010 -0400 - - Micharl Kohler's spelling fixes - -commit 9dc9a293f3d4589fcaf02dd4288c8cebaefa508e -Author: Anthony Green -Date: Tue Apr 13 10:33:52 2010 -0400 - - Rebase to latest GCC sources - -commit f2c2a4fce9b3eca9f39b4f3545118bc256da4a73 -Author: Anthony Green -Date: Tue Apr 13 10:19:28 2010 -0400 - - Remove warnings and add OS/2 support - -commit c0b69e57d529e33d18b658cc5572a21e3663247c -Author: Anthony Green -Date: Tue Mar 30 08:30:22 2010 -0400 - - Dan Witte's windows build fixes. - -commit 59a259f4d348f593b45f452309f4d020a28051c4 -Author: Anthony Green -Date: Mon Mar 15 05:57:51 2010 -0400 - - Remove junk file - -commit 3de1eb36d37a66829e606421939874d0d60d816d -Author: Anthony Green -Date: Mon Mar 15 05:57:24 2010 -0400 - - fix-comments patch - -commit c3813b6d7f8a777700f4c5862190c0db148d4de8 -Author: Anthony Green -Date: Tue Jan 26 16:48:56 2010 -0500 - - Rebuild Makefiles with automake 1.11.1 for CVE-2009-4029. - -commit 8d27f68baa365bf883b6053c5f6bc819646d5434 -Author: Anthony Green -Date: Fri Jan 15 11:35:37 2010 -0500 - - Mention recent changes in README - -commit ff3cd68b8cf2d9a28cad7aa9beff46236eacec8c -Author: Anthony Green -Date: Fri Jan 15 11:27:24 2010 -0500 - - Add msvc.sh wrapper - -commit cadeba6cb53414a1253582f1719c286665de7b6c -Author: Anthony Green -Date: Fri Jan 15 10:46:51 2010 -0500 - - Microsoft Visual C port - -commit 0739e7dc00db766eb64f502ec4137b817638c9a1 -Author: Anthony Green -Date: Fri Jan 15 09:48:33 2010 -0500 - - Add x86 Sun Studio compiler support - -commit edfdfd2e85b8d01d2455934f1d7f4d7eb2f3cf1c -Author: Anthony Green -Date: Wed Jan 13 02:56:19 2010 -0500 - - Add closure example doc - -commit 7b7a42f221cf171e8d09df34cac6dc1fd8458cc3 -Author: Anthony Green -Date: Tue Jan 12 09:14:14 2010 -0500 - - Rebase from GCC - -commit 4b18d1f73dc7733137869e4ab5725cb90c1c8fde -Author: Anthony Green -Date: Fri Jan 1 10:24:27 2010 -0500 - - Add x86-64 MingW to README - -commit c3042afaf3f84abbbe9c91bf9bc9896b0d9eb003 -Author: Anthony Green -Date: Fri Jan 1 08:08:02 2010 -0500 - - Reset quilt patches post 3.0.9 merge with GCC - -commit b0304e9679bdfec6ac45a57b5c96542697249418 -Author: Anthony Green -Date: Thu Dec 31 11:32:40 2009 -0500 - - Update version - -commit 2e7e03d014d9c9bf40e97ce75cba089ad052fa6b -Author: Anthony Green -Date: Thu Dec 31 07:43:22 2009 -0500 - - Final updates before 3.0.9 - -commit aea706c52825c8eee677ffa7fdbdd3aed1725492 -Author: Anthony Green -Date: Tue Dec 29 10:09:31 2009 -0500 - - really 3.0.9rc12 - -commit 0cfe60e9d13f132b88995cfee41f2156344f6fa2 -Author: Anthony Green -Date: Tue Dec 29 10:06:04 2009 -0500 - - 3.0.9rc12 - -commit 14e2e92e8645804b6940b3e96c98e9f7f384a6b2 -Author: Anthony Green -Date: Sun Dec 27 21:03:33 2009 -0500 - - 3.0.9rc11 - -commit 884402787bf8eaf7ec207085037cf8ace2f660ec -Author: Anthony Green -Date: Sat Dec 26 12:57:23 2009 -0500 - - HPUX support and avr32 test fixes. - -commit 01c78756aff22efb1f122f8e93e068d7bf2185c7 -Author: Anthony Green -Date: Sat Dec 26 10:05:18 2009 -0500 - - 3.0.9rc9 - -commit 70868464651320268d79c6894db5a50fdc11032a -Author: Anthony Green -Date: Sat Dec 26 09:58:03 2009 -0500 - - Remove xfails for mips and arm - -commit 838d4ad920ec85cf5ca3b511221d67f6d9a99024 -Author: Anthony Green -Date: Sat Dec 26 09:57:27 2009 -0500 - - Remove a bunch of xfails. - -commit 7e37eaaf772f48906e69618c773b0a36c3927de9 -Author: Anthony Green -Date: Sat Dec 26 07:46:50 2009 -0500 - - Fix huge_struct for solaris - -commit 07cc7a37194bc34064ebed7f2724333a798411c8 -Author: Anthony Green -Date: Sat Dec 26 07:23:04 2009 -0500 - - 3.0.9rc8 - -commit 2b9be16ffabc81326128bc1bbdddff8ddc5d13d3 -Author: Anthony Green -Date: Sat Dec 26 07:04:45 2009 -0500 - - 3.0.9rc8 - -commit 9458d88f676e9a21ab8993a54e16754b11687419 -Author: Anthony Green -Date: Sat Dec 26 07:02:27 2009 -0500 - - Rebase from GCC - -commit 6a3412417593f068a04dc6163f4269cb295ad5ca -Author: Anthony Green -Date: Sat Dec 26 06:51:33 2009 -0500 - - Add Andreas Schwab's powerpc fix - -commit 39c8792ece1043f41f4c395a2ce71f4cf0ff4674 -Author: Anthony Green -Date: Fri Dec 25 21:52:28 2009 -0500 - - 3.0.9rc7 - -commit 1d04af52e3e24db69f742064694c22f8df5cc70e -Author: Anthony Green -Date: Fri Dec 25 09:50:36 2009 -0500 - - Updated some mips XFAILs - -commit 26e9509c9b7929bc4fcf697071699051a652b1fd -Author: Anthony Green -Date: Fri Dec 25 02:19:23 2009 -0500 - - Clean up ChangeLog.libffi for older patches. - -commit 9c157d3215e4393777f83eb6fa801df6528f40d7 -Author: Anthony Green -Date: Fri Dec 25 02:15:40 2009 -0500 - - Clean up undefine_AC_ARG_VAR_PRECIOUS patch. - -commit d22de05b0bfc480766bc1240615ce2830eee71b8 -Author: Anthony Green -Date: Fri Dec 25 02:04:23 2009 -0500 - - Fix patches - -commit 1fe3dc7c20dc4dbd8fed0d19c8618027d44ed971 -Author: Anthony Green -Date: Fri Dec 25 01:39:00 2009 -0500 - - Add windows support patch. - -commit f7c0bc613a88f7dbc2d18b345c10fa438833c170 -Author: Anthony Green -Date: Fri Dec 25 01:22:11 2009 -0500 - - 3.0.9rc6 - -commit c7fa2da8260258c11ab1dc7ac06fb611a2c1b50f -Author: Anthony Green -Date: Thu Dec 24 07:22:44 2009 -0500 - - 3.0.9rc6 - -commit da11bece0fde66fc0268db3a01207dda857e25d2 -Author: Anthony Green -Date: Thu Dec 24 05:34:46 2009 -0500 - - Release 3.0.9rc5 - -commit e3399b11edeab546b066bfc18574f3edb905d0dc -Author: Anthony Green -Date: Thu Dec 24 01:09:32 2009 -0500 - - Update README - -commit 115ab36fceee69740a01ce49bc27e1908cc237b1 -Author: Anthony Green -Date: Thu Dec 24 00:22:00 2009 -0500 - - Update missing changes for 3.0.9r4. - -commit f8c7a245bf5a80bd7e730ec03fcad17c8dcfcb07 -Author: Anthony Green -Date: Wed Dec 23 23:46:22 2009 -0500 - - Switch to quilt. Rebase to latest GCC. - -commit ce806772f02387b9a74f6496a263a368bccd5d59 -Merge: cd98813 dcc1f6b -Author: Anthony Green -Date: Mon Oct 5 00:41:35 2009 -0400 - - Merge branch 'master' of git@github.com:atgreen/libffi - -commit dcc1f6b4f1ffd2713bf68b791a13f85d455c8b1b -Author: Anthony Green -Date: Mon Oct 5 00:29:33 2009 -0400 - - More clean up. - -commit 2829f5941a223b9d851d8ab6318318e6197d7e01 -Author: Anthony Green -Date: Mon Oct 5 00:28:03 2009 -0400 - - Clean up - -commit cd98813de517ea64041637e3e78d27a001d6d3b4 -Author: Anthony Green -Date: Mon Oct 5 00:25:29 2009 -0400 - - From Jens Rehsack. Fix for 64-bit AIX. - -commit e4a91de766acc47f6c50f13cc11719a65e23ecba -Author: Anthony Green -Date: Mon Oct 5 00:16:17 2009 -0400 - - From Abdulaziz Ghuloum. Adds special case for Snow Leopard. - -commit 3425a763bcdaadb8b430226f427ec833afdcc96a -Author: Anthony Green -Date: Sun Oct 4 23:57:29 2009 -0400 - - Fix detection of free/openbsd. From Alexis Ballier. - -commit 2340e7a777902de61499d47823ad8d5e0eeb6203 -Author: Anthony Green -Date: Sun Oct 4 23:53:17 2009 -0400 - - AVR support - -commit 5cbe2058c128e848446ae79fe15ee54260a90559 -Author: Anthony Green -Date: Sun Oct 4 23:53:11 2009 -0400 - - Initial stand-alone patch. - -commit c6dddbd02bad9654ed58cdb0feb360934d105dec -Author: Anthony Green -Date: Sun Oct 4 08:11:33 2009 -0400 - - Initial commit - -commit 5ffc0c37486fb1538bccc0ca7acc807d4f1af932 -Author: Anthony Green -Date: Sun Oct 4 07:58:22 2009 -0400 - - Update version to 3.0.9rc1. Add more useful things to .gitignore. - -commit bd29f83ee9f6fa6b65adee9d3f57834f364d9887 -Author: Anthony Green -Date: Tue Sep 29 12:07:26 2009 -0400 - - Add .gitignore - -commit 9474f853f83e3f0167c1b306177321bfcc93e56d -Author: Anthony Green -Date: Tue Sep 29 11:13:02 2009 -0400 - - Remove old CVSROOT files. - -commit 0c25275ec24bfe2c2c25a000465f0950ef9dd51b -Author: twall -Date: Wed Aug 19 12:57:34 2009 +0000 - - Apply Dave Korn's cygwin/GCC changes - -commit 39228c27ed3f677a95b46380a8d31602b5777e1a -Author: aph -Date: Tue Jun 16 18:00:47 2009 +0000 - - 2009-06-16 Wim Lewis - - * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are - supposed to be callee-saved. - * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of - return buffer for odd-size structs. - -commit 5e93cc704d127c2c8ae7f5d2cef621145d43e777 -Author: aph -Date: Tue Jun 16 17:41:47 2009 +0000 - - 2009-06-16 Andreas Tobler - - PR libffi/40444 - * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add - allow_stack_execute for Darwin. - -commit b509af8959dc371b92392c623522ea6f4946a71d -Author: aph -Date: Tue Jun 16 16:17:52 2009 +0000 - - 2009-06-16 Andrew Haley - - * configure.ac (TARGETDIR): Add missing blank lines. - * configure: Regenerate. - -commit d57e96dc56ee76fbbb9b59d73aeaa92354db5ecb -Author: aph -Date: Tue Jun 16 09:59:02 2009 +0000 - - 2009-06-16 Andrew Haley - - * testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - * testsuite/libffi.call/huge_struct.c: Ad x86 XFAILs. - * testsuite/libffi.call/float2.c: Fix dg-excess-errors. - * testsuite/libffi.call/ffitest.h, - testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define. - -commit b01d6d1982c9e020507029bfd5a58a8c60d111fa -Author: aph -Date: Tue Jun 16 09:44:54 2009 +0000 - - 2009-06-16 Andrew Haley - - * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere. - * testsuite/libffi.call/err_bad_abi.c: Likewise. - -commit 35b6ded138591900a88055a8a8ac1fadc29a76d6 -Author: aph -Date: Fri Jun 12 15:29:20 2009 +0000 - - 2009-06-11 Kaz Kojima - - * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*. - * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*. - * testsuite/libffi.call/err_bad_typedef.c: Likewise. - -commit acc46605f2d95d67d69398e7644610f10a157ce3 -Author: aph -Date: Fri Jun 12 14:21:28 2009 +0000 - - 2009-06-12 Andrew Haley - - * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - testsuite/libffi.special/unwindtest.cc: include stdint.h. - -commit 16d1996ed0797bd7c11aca2b0fe7e7748751aaf6 -Author: twall -Date: Thu Jun 11 14:27:42 2009 +0000 - - update changelog - -commit 92a515c33efe91be3cb0258f01c63aff208489c7 -Author: twall -Date: Thu Jun 11 14:27:28 2009 +0000 - - use ffi_closure_alloc instead of stack-based closure - -commit e4363160ba9e50167f9ca0a7399d537a1d2cd0ce -Author: twall -Date: Thu Jun 11 14:26:23 2009 +0000 - - remove unused extern - -commit 1dc2781d2ba38f5f000ff70069d617fb21e1d2af -Author: twall -Date: Thu Jun 11 11:36:16 2009 +0000 - - remove not-yet-applied changelog entries - -commit bb27735fe689dac97ec0dc847ed8d3d519620109 -Author: twall -Date: Wed Jun 10 10:42:36 2009 +0000 - - add win64 support - -commit b2a54c100c74854a409820817d54617fdda39eb8 -Author: aph -Date: Mon Jun 8 16:50:49 2009 +0000 - - 2009-06-08 Andrew Haley - - * testsuite/libffi.call/err_bad_abi.c: Add xfails. - * testsuite/libffi.call/cls_longdouble_va.c: Add xfails. - * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*. - * testsuite/libffi.call/err_bad_typedef.c: Add xfails. - - * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args. - * testsuite/libffi.call/stret_medium.c: Likewise. - * testsuite/libffi.call/stret_large2.c: Likewise. - * testsuite/libffi.call/stret_large.c: Likewise. - -commit 25723e7141f73d3736d7244b980c89d97db852b6 -Author: aph -Date: Fri Jun 5 13:03:40 2009 +0000 - - 2009-06-05 Andrew Haley - - * src/x86/win32.S (_ffi_closure_STDCALL): Import from gcc. - -commit 70758199c7cd41f411987360ccb302b497a56dc9 -Author: aph -Date: Thu Jun 4 16:29:58 2009 +0000 - - 2009-06-04 Andrew Haley - - * src/powerpc/ffitarget.h: Fix misapplied merge from gcc. - -commit e8bb12563f9aa23ddf36fa6a5b92b16b5c3e1a7f -Author: aph -Date: Thu Jun 4 14:59:18 2009 +0000 - - 2009-06-04 Andrew Haley - - * src/mips/o32.S, - src/mips/n32.S: Fix licence formatting. - -commit d66a8e32c3671479e3ce0f6819673e5932ba6b7f -Author: aph -Date: Thu Jun 4 14:43:40 2009 +0000 - - 2009-06-04 Andrew Haley - - * src/x86/darwin.S: Fix licence formatting. - src/x86/win32.S: Likewise. - src/sh64/sysv.S: Likewise. - src/sh/sysv.S: Likewise. - -commit 7c3b7fd6b5db746b5b09a718f3044f811372f941 -Author: aph -Date: Thu Jun 4 14:39:20 2009 +0000 - - 2009-06-04 Andrew Haley - - * src/sh64/ffi.c: Remove lint directives. Was missing from merge - of Andreas Tobler's patch from 2006-04-22. - -commit 1a2f93a8b362db13638afd9fcb3f2650180bfa17 -Author: aph -Date: Thu Jun 4 10:45:51 2009 +0000 - - 2009-06-04 Andrew Haley - - * src/sh/ffi.c: Apply missing hunk from Alexandre Oliva's patch of - 2007-03-07. - -commit 944c95cf7aaaaf7c5fa368cda4673dd38f45020e -Author: aph -Date: Wed Jun 3 17:42:56 2009 +0000 - - 2009-05-22 Dave Korn - - * src/x86/win32.S (_ffi_closure_STDCALL): New function. - (.eh_frame): Add FDE for it. - - 2009-05-22 Dave Korn - - * configure.ac: Also check if assembler supports pc-relative - relocs on X86_WIN32 targets. - * configure: Regenerate. - * src/x86/win32.S (ffi_prep_args): Declare extern, not global. - (_ffi_call_SYSV): Add missing function type symbol .def and - add EH markup labels. - (_ffi_call_STDCALL): Likewise. - (_ffi_closure_SYSV): Likewise. - (_ffi_closure_raw_SYSV): Likewise. - (.eh_frame): Add hand-crafted EH data. - - 2008-11-21 Eric Botcazou - - * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for - signed/unsigned int8/16 return values. - * src/sparc/v8.S (ffi_call_v8): Likewise. - (ffi_closure_v8): Likewise. - - 2008-03-26 Kaz Kojima - - * src/sh/sysv.S: Add .note.GNU-stack on Linux. - * src/sh64/sysv.S: Likewise. - - 2008-03-26 Daniel Jacobowitz - - * src/arm/sysv.S: Fix ARM comment marker. - -commit 00fa972430bb1535a4b34bf029ebcad500027b0c -Author: twall -Date: Sat Dec 27 16:59:05 2008 +0000 - - properly glob-match - -commit f5179e6794ac35af26fe86e468b8508a7a570c55 -Author: twall -Date: Fri Dec 26 19:06:28 2008 +0000 - - Mark XFAIL on longdouble tests for x86_64/mingw - -commit 80e2b5a749208c8a18f994ec5bee84594d051cc8 -Author: twall -Date: Mon Dec 22 15:21:15 2008 +0000 - - clean up tests for win64 use - -commit 7063d9996f742576095c7b0eb5016c0f9a670aec -Author: green -Date: Fri Dec 19 16:13:46 2008 +0000 - - Version 3.0.8 with x86-solaris support - -commit bdfeb13f0df0a63b19d62597517237b54d92228b -Author: green -Date: Fri Dec 19 15:47:44 2008 +0000 - - Bump to 3.0.7 - -commit 69205de17d6ac4c11d4ba92d6a5b40a0c5f246b2 -Author: green -Date: Thu Jul 24 18:03:48 2008 +0000 - - Many test fixes (failures due to excessive compiler warnings). - -commit 260d513fea00b3613fe957a44a157fe72c4ca29e -Author: green -Date: Thu Jul 17 13:13:52 2008 +0000 - - Version 3.0.6. sh/sh64 fixes. - -commit 3704031875feabb74e3655ed03cff4c2b3c76ac6 -Author: green -Date: Thu Apr 3 18:57:57 2008 +0000 - - Rev 3.0.5. - -commit 8406f5f48f7f58a1c982a93a95d521cf82b3241f -Author: green -Date: Thu Apr 3 18:57:34 2008 +0000 - - 3.0.5 - -commit 23a9e73212b62f9684cedb0ce70e92c59cfdaffa -Author: green -Date: Wed Mar 5 00:07:02 2008 +0000 - - 2008-03-04 Anthony Green - Blake Chaffin - hos@tamanegi.org - - * testsuite/libffi.call/cls_align_longdouble_split2.c - testsuite/libffi.call/cls_align_longdouble_split.c - testsuite/libffi.call/cls_dbls_struct.c - testsuite/libffi.call/cls_double_va.c - testsuite/libffi.call/cls_longdouble.c - testsuite/libffi.call/cls_longdouble_va.c - testsuite/libffi.call/cls_pointer.c - testsuite/libffi.call/cls_pointer_stack.c - testsuite/libffi.call/err_bad_abi.c - testsuite/libffi.call/err_bad_typedef.c - testsuite/libffi.call/huge_struct.c - testsuite/libffi.call/stret_large2.c - testsuite/libffi.call/stret_large.c - testsuite/libffi.call/stret_medium2.c - testsuite/libffi.call/stret_medium.c: New tests from Apple. - -commit 429e37d3ad653e52e75bf725c883ab79e859f89a -Author: green -Date: Thu Feb 28 04:50:19 2008 +0000 - - clicky - -commit 51e79c428348c033314f54bcb30f7e388c59e347 -Author: green -Date: Thu Feb 28 04:47:35 2008 +0000 - - getclicky - -commit affcab04e280efeace45a72c4dc6152c0e4f1b7f -Author: green -Date: Tue Feb 26 19:01:53 2008 +0000 - - 2008-02-26 Jakub Jelinek - Anthony Green - - * src/alpha/osf.S: Add .note.GNU-stack on Linux. - * src/s390/sysv.S: Likewise. - * src/powerpc/linux64.S: Likewise. - * src/powerpc/linux64_closure.S: Likewise. - * src/powerpc/ppc_closure.S: Likewise. - * src/powerpc/sysv.S: Likewise. - * src/x86/unix64.S: Likewise. - * src/x86/sysv.S: Likewise. - * src/sparc/v8.S: Likewise. - * src/sparc/v9.S: Likewise. - * src/m68k/sysv.S: Likewise. - * src/ia64/unix.S: Likewise. - * src/arm/sysv.S: Likewise. - -commit 59689d5522c159a3ac967adb6b891cf5f22c890f -Author: green -Date: Tue Feb 26 17:40:51 2008 +0000 - - 2008-02-26 Anthony Green - Thomas Heller - - * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C - comment. - -commit b13c84cf4668828ff8429ba4a2f94cd1eb574ae0 -Author: green -Date: Tue Feb 26 17:38:15 2008 +0000 - - 2008-02-26 Anthony Green - Thomas Heller - - * include/ffi.h.in: Change void (*)() to void (*)(void). - -commit 265289f679ffd24a88ae1aa2cef0e4aa14703cd8 -Author: green -Date: Tue Feb 26 17:34:36 2008 +0000 - - 2008-02-26 Anthony Green - - * src/alpha/ffi.c: Change void (*)() to void (*)(void). - src/alpha/osf.S, src/arm/ffi.c, src/frv/ffi.c, src/ia64/ffi.c, - src/ia64/unix.S, src/java_raw_api.c, src/m32r/ffi.c, - src/mips/ffi.c, src/pa/ffi.c, src/pa/hpux32.S, src/pa/linux.S, - src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/raw_api.c, - src/s390/ffi.c, src/sh/ffi.c, src/sh64/ffi.c, src/sparc/ffi.c, - src/x86/ffi.c, src/x86/unix64.S, src/x86/darwin64.S,> src/x86/ffi64.c: Ditto. - -commit fb5036cd6d0f909918e90f7d2d9fd80d46682d5d -Author: green -Date: Sun Feb 24 17:25:25 2008 +0000 - - fix date - -commit 40bec108e7d0181e6c9928aa7a33187bcc0f3d6f -Author: green -Date: Sun Feb 24 17:25:02 2008 +0000 - - New release - -commit b922048fa82ea109a4af269ee47bbc2a586bbac2 -Author: green -Date: Sun Feb 24 17:24:00 2008 +0000 - - 2008-02-24 Anthony Green - - * configure.ac: Accept openbsd*, not just openbsd. - Bump version to 3.0.4. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -commit affca4b92d06e5554784c7e9b233029ef83f7d8a -Author: green -Date: Fri Feb 22 21:53:29 2008 +0000 - - sync readme with web page. - -commit 3e53d8752ea74859b4c64fbbf935e62a937c4d78 -Author: green -Date: Fri Feb 22 21:52:38 2008 +0000 - - New release - -commit 4d92f6c8e78fe084be65f3e8b58b859901ba796d -Author: green -Date: Fri Feb 22 21:49:46 2008 +0000 - - 2008-02-22 Anthony Green - - * configure.ac: Bump version to 3.0.3. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. Clean up test docs. - -commit 0e185fa11a01f816824ba2687ed3715ab6219bef -Author: green -Date: Fri Feb 22 21:43:18 2008 +0000 - - Update configure script. - -commit f73986bd211cfbbaa593d1309504d0dc68626191 -Author: green -Date: Fri Feb 22 21:40:53 2008 +0000 - - 2008-02-22 Bjoern Koenig - Andreas Tobler - - * configure.ac: Add amd64-*-freebsd* target. - * configure: Regenerate. - -commit 0208f68fe5de30c33e7f70ebc281635917013f5a -Author: green -Date: Fri Feb 22 21:15:44 2008 +0000 - - 2008-02-22 Thomas Heller - - * configure.ac: Add x86 OpenBSD support. - * configure: Rebuilt. - -commit 01adb0e638a86cf0d5e668ed8e08be9b0cd2505f -Author: green -Date: Thu Feb 21 16:17:26 2008 +0000 - - Fix README. - -commit 1edd4563225981a14f7d4fb9919b1ed88e38082f -Author: green -Date: Thu Feb 21 13:39:01 2008 +0000 - - 3.0.2 - -commit c9b542800864e2204db6e83f3843a17813ba6165 -Author: green -Date: Thu Feb 21 13:36:43 2008 +0000 - - add missing file - -commit d5fa5633d5c8d3c212a2267cfa38fba4091baa2c -Author: green -Date: Thu Feb 21 13:36:19 2008 +0000 - - 2008-02-21 Anthony Green - - * configure.ac: Bump version to 3.0.2. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - - 2008-02-21 Björn König - - * src/x86/freebsd.S: New file. - * configure.ac: Add x86 FreeBSD support. - * Makefile.am: Ditto. - -commit ac35bfc6fcadd8880c1efce36724820f9074b318 -Author: green -Date: Sat Feb 16 01:03:56 2008 +0000 - - Updated - -commit f7942975fee7b0162647dd79e2652615b737e98e -Author: green -Date: Sat Feb 16 01:02:00 2008 +0000 - - 2008-02-15 Anthony Green - - * configure.ac: Bump version to 3.0.1. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - - 2008-02-15 David Daney - - * src/mips/ffi.c: Remove extra '>' from include directive. - (ffi_prep_closure_loc): Use clear_location instead of tramp. - -commit 59aa6bb1bfc86a610ac1a8b123443efd75854dd1 -Author: green -Date: Fri Feb 15 20:52:26 2008 +0000 - - Add more platforms. - -commit 45a45ab99074448be0ae1a8d2ade50d28b60f8de -Author: green -Date: Fri Feb 15 19:16:36 2008 +0000 - - 3.0 notes - -commit 4db74cbea888c9f1251b85baf00d99b83d3b994d -Author: green -Date: Fri Feb 15 19:10:26 2008 +0000 - - Update - -commit c3e1101ffabf44d8a2ee46e03ba9ab582050a825 -Author: green -Date: Fri Feb 15 18:43:40 2008 +0000 - - 2008-02-15 Anthony Green - - * configure.ac: Bump version to 3.0.0, - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - - 2008-02-15 David Daney - - * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE): - Define (conditionally), and use it to include cachectl.h. - (ffi_prep_closure_loc): Fix cache flushing. - * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define. - -commit 7e0cc12e9233ad285db41ce8dbdda61ed2a7fb06 -Author: green -Date: Fri Feb 15 15:51:03 2008 +0000 - - New release - -commit 2d7dc885ec40d53866f29984d595511942c8b686 -Author: green -Date: Fri Feb 15 15:30:26 2008 +0000 - - * man/ffi_call.3, man/ffi_prep_cif.3, man/ffi.3: - Update dates and remove all references to ffi_prep_closure. - * configure.ac: Bump version to 2.99.9. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - -commit a0525f03eeaaed33b1eac80e0c016455cee3615d -Author: green -Date: Fri Feb 15 15:14:30 2008 +0000 - - New release. - -commit 2b30dfb3146ee26ad956d00ee05eb835ca1a95b4 -Author: green -Date: Fri Feb 15 15:12:43 2008 +0000 - - * man/ffi_prep_closure.3: Delete. - * man/Makefile.am (EXTRA_DIST): Remove ffi_prep_closure.3. - (man_MANS): Ditto. - * man/Makefile.in: Rebuilt. - * configure.ac: Bump version to 2.99.8. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - -commit bf41e64840ebcb6cc31a6f028253c1fde82705d8 -Author: green -Date: Fri Feb 15 01:56:50 2008 +0000 - - Update. - -commit 4d39ddee677bbb61d621893b91e11eac5e7c4af7 -Author: green -Date: Fri Feb 15 01:24:06 2008 +0000 - - * configure.ac: Bump version to 2.99.7. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * include/ffi.h.in LICENSE src/debug.c src/closures.c - src/ffitest.c src/s390/sysv.S src/s390/ffitarget.h - src/types.c src/m68k/ffitarget.h src/raw_api.c src/frv/ffi.c - src/frv/ffitarget.h src/sh/ffi.c src/sh/sysv.S - src/sh/ffitarget.h src/powerpc/ffitarget.h src/pa/ffi.c - src/pa/ffitarget.h src/pa/linux.S src/java_raw_api.c - src/cris/ffitarget.h src/x86/ffi.c src/x86/sysv.S - src/x86/unix64.S src/x86/win32.S src/x86/ffitarget.h - src/x86/ffi64.c src/x86/darwin.S src/ia64/ffi.c - src/ia64/ffitarget.h src/ia64/ia64_flags.h src/ia64/unix.S - src/sparc/ffi.c src/sparc/v9.S src/sparc/ffitarget.h - src/sparc/v8.S src/alpha/ffi.c src/alpha/ffitarget.h - src/alpha/osf.S src/sh64/ffi.c src/sh64/sysv.S - src/sh64/ffitarget.h src/mips/ffi.c src/mips/ffitarget.h - src/mips/n32.S src/mips/o32.S src/arm/ffi.c src/arm/sysv.S - src/arm/ffitarget.h src/prep_cif.c: Update license text. - -commit d58b032b41a12bd3d72148da6822ab59dd698ff9 -Author: green -Date: Fri Feb 15 00:59:25 2008 +0000 - - New release - -commit 91e5478df6d5ac63efbb10f025807b4606afab56 -Author: green -Date: Fri Feb 15 00:50:30 2008 +0000 - - Update supported platforms. Bump version. - -commit bd0768f877c8f7fd0d36af2191b203d4d057b1ce -Author: green -Date: Fri Feb 15 00:45:33 2008 +0000 - - * configure.ac: Bump version to 2.99.5. - * configure: Rebuilt. - * Makefile.am (EXTRA_DIST): Add darwin64.S - * Makefile.in: Rebuilt. - * testsuite/lib/libffi-dg.exp: Remove libstdc++ bits from GCC tree. - * LICENSE: Update WARRANTY. - -commit 49d345f767bd2cfee951bceaab6a1a07986cf293 -Author: green -Date: Thu Feb 14 23:43:27 2008 +0000 - - update license reference - -commit 12ac48fc79b515db7c9accd9fcaa87b0dcefccdb -Author: green -Date: Thu Feb 14 23:42:08 2008 +0000 - - Update WARRANTY - -commit 6b91c41da87e78552f2990dfc504a0a3349f340b -Author: green -Date: Thu Feb 14 23:38:27 2008 +0000 - - fix tarball reference - -commit 2b59579e3533334bee4788e076b4e520c2ab518c -Author: green -Date: Thu Feb 14 23:35:58 2008 +0000 - - First update in 5 years! - -commit 6cbdf3f3a3777a93382a2d508ddef1c353ff0955 -Author: green -Date: Thu Feb 14 22:44:06 2008 +0000 - - Fix .pc file bug and bump version - -commit 1d1dc81104b209df3cfef0840735c59efae2f655 -Author: green -Date: Thu Feb 14 22:03:37 2008 +0000 - - Add man files and info file. Update README. Tag as 2.99.3. - -commit f045a2367f793fa8b01534cf2e25bcc46afc8fa1 -Author: tromey -Date: Thu Feb 14 20:46:57 2008 +0000 - - Move entry from ChangeLog to ChangeLog.libffi - -commit 6257f07d1a9efd27fa83639cfba281f5d3188731 -Author: tromey -Date: Thu Feb 14 20:33:17 2008 +0000 - - * aclocal.m4, Makefile.in, configure, fficonfig.h.in: Rebuilt. - * mdate-sh, texinfo.tex: New files. - * Makefile.am (info_TEXINFOS): New variable. - * doc/libffi.texi: New file. - * doc/version.texi: Likewise. - -commit 4232af563c5509c3760a33e3684a2b958be755e1 -Author: green -Date: Thu Feb 14 16:19:21 2008 +0000 - - * Makefile.am (AM_CFLAGS): Don't compile with -D. - (lib_LTLIBRARIES): Define. - (toolexeclib_LIBRARIES): Undefine. - * Makefile.in: Rebuilt. - * configure.ac: Reset version to 2.99.1. - * configure.in: Rebuilt. - -commit 961543615c31f092b578a4b4cda914db64f9d0fa -Author: green -Date: Thu Feb 14 15:57:40 2008 +0000 - - Fix typo. - -commit aeb0abab87222f637fbf352d4effd3b76b52ed26 -Author: green -Date: Thu Feb 14 15:54:27 2008 +0000 - - * libffi.pc.in: Usse @PACKAGE_NAME@ and @PACKAGE_VERSION@. - * configure.ac: Reset version to 2.99.1. - * configure.in: Rebuilt. - * Makefile.am (EXTRA_DIST): Add ChangeLog.libffi. - * Makefile.in: Rebuilt. - * LICENSE: Update copyright notice. - -commit 77fe243556433eae119d8bd7469bfccdd5bd8a1a -Author: green -Date: Thu Feb 14 15:37:00 2008 +0000 - - Fix make dist again - -commit d4970cf4529459bf0f0e43c602cac396786c6802 -Author: green -Date: Thu Feb 14 15:18:56 2008 +0000 - - Fix make dist - -commit f0b1462f2d3024922ad71421bd5c4311fcb16da5 -Author: green -Date: Thu Feb 14 15:01:41 2008 +0000 - - Use pkgconfig. Increment libtool CURRENT version. - -commit 27e52f33baa069012a5adb2a3807f9ca1f2165ab -Author: green -Date: Sun Feb 3 13:59:48 2008 +0000 - - Fix header installs when using DESTDIR. - -commit fadab28eb6e33fb6dcdd7b9323e147142216d548 -Author: twall -Date: Sun Feb 3 12:32:22 2008 +0000 - - update changelog - -commit b5e44c8dfa92c87b99762c303cf5574a16db8f27 -Author: twall -Date: Sun Feb 3 01:12:32 2008 +0000 - - offset from code base address, not data base address - -commit f359848d1a995c0e44566d815f218729dc996e22 -Author: green -Date: Fri Feb 1 21:29:43 2008 +0000 - - Fix header installs. - -commit c30df49e157c7bfc8e19e3f8a72b9464fe225e54 -Author: green -Date: Fri Feb 1 21:13:55 2008 +0000 - - Revert my broken changes to twall's patch. - -commit 675561bb9aa0732c76698df10dd3007b5d0ec759 -Author: green -Date: Thu Jan 31 13:44:25 2008 +0000 - - Fix make dist . - -commit abc0bbf3813dc43e23d4c23e6fe794dbf287639b -Author: green -Date: Thu Jan 31 11:58:57 2008 +0000 - - Add Tim Wall's x86 windows patch. - -commit e332366d15a31198735b593ec8f7fc0558d783b8 -Author: green -Date: Wed Jan 30 13:21:02 2008 +0000 - - Add HJ's -fomit-frame-pointer struct return fix - -commit d4204240392af5b7750a08671b08e9c22dff5e93 -Author: green -Date: Wed Jan 30 12:42:34 2008 +0000 - - Clean up for new automake. - -commit f4932dd020df574637c9fb3fc1bb18e5a8f304cc -Author: green -Date: Wed Jan 30 12:40:25 2008 +0000 - - Fixes to run testsuite - -commit 085520ddc8db6a916bfc416b871fcb2d00074d40 -Author: green -Date: Tue Jan 29 15:16:43 2008 +0000 - - New files from gcc tree. - -commit 77175b3f7234e4875a4ef554ed1fe9fdc4133794 -Author: green -Date: Tue Jan 29 15:15:20 2008 +0000 - - Latest gcc svn sources - -commit 2544e45a0b2b634053df02da3a2ed9680eeed2a1 -Author: green -Date: Tue Jan 29 14:28:13 2008 +0000 - - Install ffitarget.h in $prefix/include. - -commit 6002211b1cc4daeb587d054b4f83968bda2c981e -Author: green -Date: Tue Jan 29 12:30:10 2008 +0000 - - Add new files. - -commit ccabd2b16be883cd03e5f0cd88ccfdd6ca39239d -Author: green -Date: Tue Jan 29 12:28:15 2008 +0000 - - Merge from gcc - -commit e680ecfbfca1da8d1823e48bc89b8375e66e128b -Author: tromey -Date: Sun Dec 24 23:12:15 2006 +0000 - - Pulled in libffi from gcc trunk. - Fixed build and install for standalone use. - -commit e7ba08965942ce872fdbc69f70f9848cc3d0bad6 -Author: root -Date: Sun Jun 4 23:22:24 2006 +0000 - - sourcware.org - -commit 0cd4aa24e21aaa964dfbdebc25ec5c8188049375 -Author: root -Date: Sun May 30 01:51:57 2004 +0000 - - Add LockDir - -commit 5826120fbd940d26cca76ed2522187505581e1ed -Author: green -Date: Tue Nov 4 06:09:08 2003 +0000 - - Add link to Gianni's web site. - -commit 220aa4b27db42d7ffaac5056000d5179f00d5ea3 -Author: jsm -Date: Tue Jan 21 08:07:42 2003 +0000 - - Newer, better, increased from before! (list of acceptable anon usernames) - -commit 1c3adc892cc1403dc4d3d7003a2385899836612e -Author: green -Date: Fri Dec 6 01:28:03 2002 +0000 - - Fixed Cygnus references. - -commit 4af66bb62fab9a8e318af3bf01e5486596a0c8d4 -Author: green -Date: Sun Oct 21 19:18:42 2001 +0000 - - Testsuite fixes. - -commit 5435965f9015ce40584c98d3816c3d05e7de1d21 -Author: green -Date: Mon Apr 23 00:32:03 2001 +0000 - - * include/ffi_common.h: Delete, after moving contents to... - * include/ffi_private.h: Subsume contents of ffi_common.h. - * include/Makefile.am (noinst_HEADERS): Remove ffi_common.h. - * include/Makefile.in: Rebuilt. - * arm/ffi.c, m68k/ffi.c, mips/ffi.c, powerpc/ffi.c, s390/ffi.c, - ia64/ffi.c: Include ffi_private.h, not ffi_common.h. - * alpha/ffi.c, sparc/ffi.c, x86/ffi.c: Don't include ffi_common.h. - * types.c, raw_api.c, java_raw_api.c, prep_cif.c: Don't include - ffi_common.h. - * debug.c: Include ffi_private.h instead of ffi_common.h. - - * mips/ffi.c (calc_n32_struct_flags): Make static. - (FIX_ARGP): Remove call to debugging routine ffi_stop_here. - - * mips/n32.S: Include ffi_private.h. - * mips/o32.S: Include ffi_private.h. - -commit 6fdb7de0fe3b7385e1fd78812ae69d9b3069d994 -Author: green -Date: Sun Apr 22 19:38:34 2001 +0000 - - * README: Update some comments. - - * Makefile.am (SUBDIRS): Add include so ffi.h gets installed. - * Makefile.in: Rebuilt. - - * include/ffi.h: Change ALPHA to __alpha__ and SPARC to __sparc__. - * types.c: Ditto. - * prep_cif.c (ffi_prep_cif): Ditto. - - * alpha/ffi.c, alpha/osf.S, sparc/ffi.c, sparc/v8.S, sparc/v9.S: - Include ffi_private.h. - - * include/ffi_private.h (FFI_TYPE_LAST): Define. - -commit bc7144b01b9707ef35f1a2e3e6996e005e82953a -Author: green -Date: Sun Apr 22 18:28:36 2001 +0000 - - Moved files from old home - -commit e57279831e20368c1aa1d2b35462b8629be73959 -Author: green -Date: Sun Apr 22 18:23:47 2001 +0000 - - These are dead. - -commit 7247436b5fe71767b29dc02b4da0fe18b08082e6 -Author: green -Date: Sun Apr 22 18:22:43 2001 +0000 - - All these files live somewhere else now. - -commit a8b0d40ff908e275028f676870c31d0d70274a98 -Author: green -Date: Sun Apr 22 18:17:14 2001 +0000 - - Many changes. Not quite there yet. - -commit f893d2273355710a290a26faebf5f12c3a34d0e3 -Author: green -Date: Sun Apr 22 18:13:22 2001 +0000 - - Moved m68k files - -commit 688ddfeced89cbb9d37b53005e1f7f2b9c78a8d7 -Author: green -Date: Sun Apr 22 18:12:33 2001 +0000 - - New, target indepentent, header - -commit f9e40776d488d5ecf43b3ae21444a1a2f6eca528 -Author: green -Date: Sun Apr 22 18:11:57 2001 +0000 - - Many changes. - -commit 8c1d2eb47f6bc314c431b75c85c107e8e43c4a76 -Author: green -Date: Sun Apr 22 18:10:47 2001 +0000 - - Many changes - -commit 1359dfc6582680a158b3caa3efb7a368da4aa12d -Author: green -Date: Sun Apr 22 18:10:20 2001 +0000 - - Moved ia64 files - -commit 6e2de5eee316a4579869aff50c7c5f6f478582d8 -Author: green -Date: Sun Apr 22 18:08:11 2001 +0000 - - Moved arm files - -commit 8807355af34cba8ffe87aee51152dfccec2771fa -Author: green -Date: Mon Apr 9 00:58:38 2001 +0000 - - Many many updates. Merge from gcc and then some. - -commit f7e9f91adec4ff1c2e7a13b3de81d2c5a3f55e7e -Author: green -Date: Mon Apr 17 03:32:37 2000 +0000 - - Mnay fixes. - -commit c4860de618f4956283f5c8230a2544e403dfe390 -Author: green -Date: Mon Apr 17 03:18:46 2000 +0000 - - Merge from libgcj. Merged patches from net. See ChangeLog for details. - -commit c578b58314990c3853429297c38ba14015fec5fa -Author: jsm -Date: Sat Oct 9 20:18:16 1999 +0000 - - 1999-10-09 Jason Molenda (jsm@bugshack.cygnus.com) - - * CVSROOT/auto_checkout, CVSROOT/commit_prep, CVSROOT/log_accum: - Deleted; generic versions now used for all repositories. - - * CVSROOT/commitinfo, CVSROOT/loginfo: Change pathnames to - generic versions. - - * CVSROOT/checkoutlist: Don't try to check out the removed - files any longer. - -commit acdb20051207fed7652dd9f122f65de5458c474c -Author: jsm -Date: Sat Oct 9 20:18:15 1999 +0000 - - 1999-10-09 Jason Molenda (jsm@bugshack.cygnus.com) - - * CVSROOT/auto_checkout, CVSROOT/commit_prep, CVSROOT/log_accum: - Deleted; generic versions now used for all repositories. - - * CVSROOT/commitinfo, CVSROOT/loginfo: Change pathnames to - generic versions. - - * CVSROOT/checkoutlist: Don't try to check out the removed - files any longer. - -commit e75be655ceedf7ab24c4e99d75eec9efeb979bc7 -Author: green -Date: Sun Aug 8 13:16:41 1999 +0000 - - New configury - -commit d6669a0dd5b266005325bbf6d5a8ff34574d809e -Author: green -Date: Sun Aug 8 13:05:12 1999 +0000 - - * include/ffi.h.in: Try to work around messy header problem - with PACKAGE and VERSION. - - * configure: Rebuilt. - * configure.in: Change version to 2.00-beta. - - * fficonfig.h.in: Rebuilt. - * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define. - - * src/x86/ffi.c (ffi_raw_call): Rename. - -commit 4819d52b007934a40d6d29a75ee30e857c4a93ae -Author: green -Date: Wed Aug 4 18:02:34 1999 +0000 - - New file for Kresten's closure work - -commit 2dbf801eb427cbf5021a9e1e512b5fc523524700 -Author: green -Date: Wed Aug 4 18:00:05 1999 +0000 - - Kresten's closure work. Initial checkin. - -commit d170961701b0f2bf7e824d7caba2ebe10002ed84 -Author: green -Date: Thu Jul 8 14:36:52 1999 +0000 - - * configure.in: Add x86 and powerpc BeOS configurations. - From Makoto Kato . - -commit c7747d976924ec6f2229cbcfbbdb98d364e10de9 -Author: jsm -Date: Wed May 12 23:32:16 1999 +0000 - - 1999-05-12 Jason Molenda (jsm@bugshack.cygnus.com) - * index.html: Add links to libffi* mail list archives. - -commit dd2aa9a8de22e26df3bbc85d068358641f6202f7 -Author: green -Date: Thu May 6 05:34:36 1999 +0000 - - * configure.in: Add warning about this being beta code. - Remove src/Makefile.am from the picture. - * configure: Rebuilt. - * Makefile.am: Move logic from src/Makefile.am. Add changes - to support libffi as a target library. - * Makefile.in: Rebuilt. - * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh: - Upgraded to new autoconf, automake, libtool. - * README: Tweaks. - * LICENSE: Update copyright date. - * src/Makefile.am, src/Makefile.in: Removed. - -commit 4e9452abed58a3058ccdb446f96a29d50dda1f34 -Author: green -Date: Wed May 5 22:06:13 1999 +0000 - - Updated to new automake, libtool, autoconf - nothing works :-) - -commit 6d3b2bddaf4967fba8b8656c01bfc77ec0f2800c -Author: jsm -Date: Mon Apr 26 15:55:28 1999 +0000 - - 1999-04-26 Jason Molenda (jsm@bugshack.cygnus.com) - * index.html: Missed a reference to libffi-discuss@cygnus.com. Fixed. - -commit ebc6a9c28af831d3d187af8ff17319f0f309bd98 -Author: jsm -Date: Mon Apr 26 15:53:29 1999 +0000 - - 1999-04-26 Jason Molenda (jsm@bugshack.cygnus.com) - * index.html: Change links to ftp directory to point to sourceware - directory. - Change mailing list subscription forms to point to sourceware lists. - -commit 78ffc52a8b257061348c576ccb6fbbf8b48b0fff -Author: jsm -Date: Sun Apr 18 01:33:21 1999 +0000 - - Standard sourceware setup. - -commit b4d77e827d7ebef7e57ebcd71e71c15c62f1e0a8 -Author: jsm -Date: Mon Nov 30 11:11:25 1998 +0000 - - Small typeo. (I wouldn't bother except that it made the sentence hard - for me to parse on a casual read.) - -commit bfb73f08fdc987e37070c5fb0b196fbd28872888 -Author: jsm -Date: Mon Nov 30 10:44:55 1998 +0000 - - A few cleanups. Most notably, point to the correct subscribe cgi-bin - script. - -commit af8b7f037ccee3b7939ee226a1a2bbc2f057b35c -Author: green -Date: Mon Nov 30 06:20:05 1998 +0000 - - * index.html: Reformatted and updated to reflect hosting on - sourceware.cygnus.com (new mailing lists, etc). - -commit 334f0b060942aff8d26badaf7dde7830450dc5da -Author: green -Date: Sun Nov 29 16:56:12 1998 +0000 - - initial snapshot of documentation - -commit 3ab5cb4a1dcc7ecd7e773c97582b0099976c4753 -Author: green -Date: Sun Nov 29 16:56:10 1998 +0000 - - Initial revision - -commit d2a9eb5a8b7cbc8b769809cad59c82b975c178e2 -Merge: d3782ec bc75c54 -Author: green -Date: Sun Nov 29 16:48:16 1998 +0000 - - This commit was generated by cvs2svn to compensate for changes in r7, which - included commits to RCS files with non-trunk default branches. - -commit bc75c54bd311658005b065f1bf201b204c81cbca -Author: green -Date: Sun Nov 29 16:48:16 1998 +0000 - - Import of v1 code. - -commit d3782ec8160c644421dcea17b605fec6e328f14e -Author: jsm -Date: Fri Nov 20 20:18:00 1998 +0000 - - Send commit messages to mailing lists. - -commit 8d8d3843c484c2bb70d8375b2b799f75eb03f709 -Author: jsm -Date: Thu Oct 1 22:08:36 1998 +0000 - - initial checkin - -commit 49634f3bf221cc1939abafc788f7e4e31293fe73 -Author: jsm -Date: Thu Oct 1 22:08:35 1998 +0000 - - Add standard setup. - -commit c64a84c7693f8cd400fb94bba3c9bcfd9ad1fc36 -Author: jsm -Date: Thu Oct 1 22:08:34 1998 +0000 - - Add readers and standard modules file. - -commit 9813273b07fd082da573b3b6bfb8d23809b59eea -Author: jsm -Date: Thu Oct 1 22:08:33 1998 +0000 - - initial checkin diff --git a/Modules/_ctypes/libffi/ChangeLog.libffi b/Modules/_ctypes/libffi/ChangeLog.libffi deleted file mode 100644 index 49ba8dad3a3..00000000000 --- a/Modules/_ctypes/libffi/ChangeLog.libffi +++ /dev/null @@ -1,584 +0,0 @@ -2011-02-08 Andreas Tobler - - * testsuite/lib/libffi.exp: Tweak for stand-alone mode. - -2009-12-25 Samuli Suominen - - * configure.ac: Undefine _AC_ARG_VAR_PRECIOUS for autoconf 2.64. - * configure: Rebuilt. - * fficonfig.h.in: Rebuilt. - -2009-06-16 Andrew Haley - - * testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - * testsuite/libffi.call/huge_struct.c: Ad x86 XFAILs. - * testsuite/libffi.call/float2.c: Fix dg-excess-errors. - * testsuite/libffi.call/ffitest.h, - testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define. - -2009-06-12 Andrew Haley - - * testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - testsuite/libffi.special/unwindtest.cc: include stdint.h. - -2009-06-11 Timothy Wall - - * Makefile.am, - configure.ac, - include/ffi.h.in, - include/ffi_common.h, - src/closures.c, - src/dlmalloc.c, - src/x86/ffi.c, - src/x86/ffitarget.h, - src/x86/win64.S (new), - README: Added win64 support (mingw or MSVC) - * Makefile.in, - include/Makefile.in, - man/Makefile.in, - testsuite/Makefile.in, - configure, - aclocal.m4: Regenerated - * ltcf-c.sh: properly escape cygwin/w32 path - * man/ffi_call.3: Clarify size requirements for return value. - * src/x86/ffi64.c: Fix filename in comment. - * src/x86/win32.S: Remove unused extern. - - * testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/closure_stdcall.c, - testsuite/libffi.call/cls_12byte.c, - testsuite/libffi.call/cls_16byte.c, - testsuite/libffi.call/cls_18byte.c, - testsuite/libffi.call/cls_19byte.c, - testsuite/libffi.call/cls_1_1byte.c, - testsuite/libffi.call/cls_20byte.c, - testsuite/libffi.call/cls_20byte1.c, - testsuite/libffi.call/cls_24byte.c, - testsuite/libffi.call/cls_2byte.c, - testsuite/libffi.call/cls_3_1byte.c, - testsuite/libffi.call/cls_3byte1.c, - testsuite/libffi.call/cls_3byte2.c, - testsuite/libffi.call/cls_4_1byte.c, - testsuite/libffi.call/cls_4byte.c, - testsuite/libffi.call/cls_5_1_byte.c, - testsuite/libffi.call/cls_5byte.c, - testsuite/libffi.call/cls_64byte.c, - testsuite/libffi.call/cls_6_1_byte.c, - testsuite/libffi.call/cls_6byte.c, - testsuite/libffi.call/cls_7_1_byte.c, - testsuite/libffi.call/cls_7byte.c, - testsuite/libffi.call/cls_8byte.c, - testsuite/libffi.call/cls_9byte1.c, - testsuite/libffi.call/cls_9byte2.c, - testsuite/libffi.call/cls_align_double.c, - testsuite/libffi.call/cls_align_float.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_align_longdouble_split.c, - testsuite/libffi.call/cls_align_longdouble_split2.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_align_sint16.c, - testsuite/libffi.call/cls_align_sint32.c, - testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint16.c, - testsuite/libffi.call/cls_align_uint32.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_dbls_struct.c, - testsuite/libffi.call/cls_double.c, - testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_float.c, - testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_multi_schar.c, - testsuite/libffi.call/cls_multi_sshort.c, - testsuite/libffi.call/cls_multi_sshortchar.c, - testsuite/libffi.call/cls_multi_uchar.c, - testsuite/libffi.call/cls_multi_ushort.c, - testsuite/libffi.call/cls_multi_ushortchar.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c, - testsuite/libffi.call/cls_schar.c, - testsuite/libffi.call/cls_sint.c, - testsuite/libffi.call/cls_sshort.c, - testsuite/libffi.call/cls_uchar.c, - testsuite/libffi.call/cls_uint.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/cls_ushort.c, - testsuite/libffi.call/err_bad_abi.c, - testsuite/libffi.call/err_bad_typedef.c, - testsuite/libffi.call/float2.c, - testsuite/libffi.call/huge_struct.c, - testsuite/libffi.call/nested_struct.c, - testsuite/libffi.call/nested_struct1.c, - testsuite/libffi.call/nested_struct10.c, - testsuite/libffi.call/nested_struct2.c, - testsuite/libffi.call/nested_struct3.c, - testsuite/libffi.call/nested_struct4.c, - testsuite/libffi.call/nested_struct5.c, - testsuite/libffi.call/nested_struct6.c, - testsuite/libffi.call/nested_struct7.c, - testsuite/libffi.call/nested_struct8.c, - testsuite/libffi.call/nested_struct9.c, - testsuite/libffi.call/problem1.c, - testsuite/libffi.call/return_ldl.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_large.c, - testsuite/libffi.call/stret_large2.c, - testsuite/libffi.call/stret_medium.c, - testsuite/libffi.call/stret_medium2.c, - testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead - of checking for MMAP. Use intptr_t instead of long casts. - -2009-06-04 Andrew Haley - - * src/powerpc/ffitarget.h: Fix misapplied merge from gcc. - -2009-06-04 Andrew Haley - - * src/mips/o32.S, - src/mips/n32.S: Fix licence formatting. - -2009-06-04 Andrew Haley - - * src/x86/darwin.S: Fix licence formatting. - src/x86/win32.S: Likewise. - src/sh64/sysv.S: Likewise. - src/sh/sysv.S: Likewise. - -2009-06-04 Andrew Haley - - * src/sh64/ffi.c: Remove lint directives. Was missing from merge - of Andreas Tobler's patch from 2006-04-22. - -2009-06-04 Andrew Haley - - * src/sh/ffi.c: Apply missing hunk from Alexandre Oliva's patch of - 2007-03-07. - -2008-12-26 Timothy Wall - - * testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_align_longdouble_split.c, - testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected - failures on x86_64 cygwin/mingw. - -2008-12-22 Timothy Wall - - * testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/closure_loc_fn0.c, - testsuite/libffi.call/closure_stdcall.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c: use portable cast from - pointer to integer (intptr_t). - * testsuite/libffi.call/cls_longdouble.c: disable for win64. - -2008-12-19 Anthony Green - - * configure.ac: Bump version to 3.0.8. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-11-11 Anthony Green - - * configure.ac: Bump version to 3.0.7. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-08-25 Andreas Tobler - - * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and - FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum. - Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT. - Adjust copyright notice. - * src/powerpc/ffi.c: Add two new flags to indicate if we have one - register or two register to use for FFI_SYSV structs. - (ffi_prep_cif_machdep): Pass the right register flag introduced above. - (ffi_closure_helper_SYSV): Fix the return type for - FFI_SYSV_TYPE_SMALL_STRUCT. Comment. - Adjust copyright notice. - -2008-07-24 Anthony Green - - * testsuite/libffi.call/cls_dbls_struct.c, - testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c, - testsuite/libffi.call/err_bad_abi.c: Clean up failures from - compiler warnings. - -2008-07-17 Anthony Green - - * configure.ac: Bump version to 3.0.6. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. Add documentation. - * README: Update for new release. - -2008-07-16 Kaz Kojima - - * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned - int. - -2008-07-16 Kaz Kojima - - * src/sh/sysv.S: Add .note.GNU-stack on Linux. - * src/sh64/sysv.S: Likewise. - -2008-04-03 Anthony Green - - * libffi.pc.in (Libs): Add -L${libdir}. - * configure.ac: Bump version to 3.0.5. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-04-03 Anthony Green - Xerces Ranby - - * include/ffi.h.in: Wrap definition of target architecture to - protect from double definitions. - -2008-03-22 Moriyoshi Koizumi - - * src/x86/ffi.c (ffi_prep_closure_loc): Fix for bug revealed in - closure_loc_fn0.c. - * testsuite/libffi.call/closure_loc_fn0.c (closure_loc_test_fn0): - New test. - -2008-03-04 Anthony Green - Blake Chaffin - hos@tamanegi.org - - * testsuite/libffi.call/cls_align_longdouble_split2.c - testsuite/libffi.call/cls_align_longdouble_split.c - testsuite/libffi.call/cls_dbls_struct.c - testsuite/libffi.call/cls_double_va.c - testsuite/libffi.call/cls_longdouble.c - testsuite/libffi.call/cls_longdouble_va.c - testsuite/libffi.call/cls_pointer.c - testsuite/libffi.call/cls_pointer_stack.c - testsuite/libffi.call/err_bad_abi.c - testsuite/libffi.call/err_bad_typedef.c - testsuite/libffi.call/huge_struct.c - testsuite/libffi.call/stret_large2.c - testsuite/libffi.call/stret_large.c - testsuite/libffi.call/stret_medium2.c - testsuite/libffi.call/stret_medium.c: New tests from Apple. - -2008-02-26 Jakub Jelinek - Anthony Green - - * src/alpha/osf.S: Add .note.GNU-stack on Linux. - * src/s390/sysv.S: Likewise. - * src/powerpc/linux64.S: Likewise. - * src/powerpc/linux64_closure.S: Likewise. - * src/powerpc/ppc_closure.S: Likewise. - * src/powerpc/sysv.S: Likewise. - * src/x86/unix64.S: Likewise. - * src/x86/sysv.S: Likewise. - * src/sparc/v8.S: Likewise. - * src/sparc/v9.S: Likewise. - * src/m68k/sysv.S: Likewise. - * src/ia64/unix.S: Likewise. - * src/arm/sysv.S: Likewise. - -2008-02-26 Anthony Green - Thomas Heller - - * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C - comment. - -2008-02-26 Anthony Green - Thomas Heller - - * include/ffi.h.in: Change void (*)() to void (*)(void). - -2008-02-26 Anthony Green - Thomas Heller - - * src/alpha/ffi.c: Change void (*)() to void (*)(void). - src/alpha/osf.S, src/arm/ffi.c, src/frv/ffi.c, src/ia64/ffi.c, - src/ia64/unix.S, src/java_raw_api.c, src/m32r/ffi.c, - src/mips/ffi.c, src/pa/ffi.c, src/pa/hpux32.S, src/pa/linux.S, - src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/raw_api.c, - src/s390/ffi.c, src/sh/ffi.c, src/sh64/ffi.c, src/sparc/ffi.c, - src/x86/ffi.c, src/x86/unix64.S, src/x86/darwin64.S, - src/x86/ffi64.c: Ditto. - -2008-02-24 Anthony Green - - * configure.ac: Accept openbsd*, not just openbsd. - Bump version to 3.0.4. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-02-22 Anthony Green - - * README: Clean up list of tested platforms. - -2008-02-22 Anthony Green - - * configure.ac: Bump version to 3.0.3. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. Clean up test docs. - -2008-02-22 Bjoern Koenig - Andreas Tobler - - * configure.ac: Add amd64-*-freebsd* target. - * configure: Regenerate. - -2008-02-22 Thomas Heller - - * configure.ac: Add x86 OpenBSD support. - * configure: Rebuilt. - -2008-02-21 Thomas Heller - - * README: Change "make test" to "make check". - -2008-02-21 Anthony Green - - * configure.ac: Bump version to 3.0.2. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-02-21 Björn König - - * src/x86/freebsd.S: New file. - * configure.ac: Add x86 FreeBSD support. - * Makefile.am: Ditto. - -2008-02-15 Anthony Green - - * configure.ac: Bump version to 3.0.1. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * libtool-version: Increment revision. - * README: Update for new release. - -2008-02-15 David Daney - - * src/mips/ffi.c: Remove extra '>' from include directive. - (ffi_prep_closure_loc): Use clear_location instead of tramp. - -2008-02-15 Anthony Green - - * configure.ac: Bump version to 3.0.0. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - -2008-02-15 David Daney - - * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE): - Define (conditionally), and use it to include cachectl.h. - (ffi_prep_closure_loc): Fix cache flushing. - * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define. - -2008-02-15 Anthony Green - - * man/ffi_call.3, man/ffi_prep_cif.3, man/ffi.3: - Update dates and remove all references to ffi_prep_closure. - * configure.ac: Bump version to 2.99.9. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - -2008-02-15 Anthony Green - - * man/ffi_prep_closure.3: Delete. - * man/Makefile.am (EXTRA_DIST): Remove ffi_prep_closure.3. - (man_MANS): Ditto. - * man/Makefile.in: Rebuilt. - * configure.ac: Bump version to 2.99.8. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - -2008-02-14 Anthony Green - - * configure.ac: Bump version to 2.99.7. - * configure, doc/stamp-vti, doc/version.texi: Rebuilt. - * include/ffi.h.in LICENSE src/debug.c src/closures.c - src/ffitest.c src/s390/sysv.S src/s390/ffitarget.h - src/types.c src/m68k/ffitarget.h src/raw_api.c src/frv/ffi.c - src/frv/ffitarget.h src/sh/ffi.c src/sh/sysv.S - src/sh/ffitarget.h src/powerpc/ffitarget.h src/pa/ffi.c - src/pa/ffitarget.h src/pa/linux.S src/java_raw_api.c - src/cris/ffitarget.h src/x86/ffi.c src/x86/sysv.S - src/x86/unix64.S src/x86/win32.S src/x86/ffitarget.h - src/x86/ffi64.c src/x86/darwin.S src/ia64/ffi.c - src/ia64/ffitarget.h src/ia64/ia64_flags.h src/ia64/unix.S - src/sparc/ffi.c src/sparc/v9.S src/sparc/ffitarget.h - src/sparc/v8.S src/alpha/ffi.c src/alpha/ffitarget.h - src/alpha/osf.S src/sh64/ffi.c src/sh64/sysv.S - src/sh64/ffitarget.h src/mips/ffi.c src/mips/ffitarget.h - src/mips/n32.S src/mips/o32.S src/arm/ffi.c src/arm/sysv.S - src/arm/ffitarget.h src/prep_cif.c: Update license text. - -2008-02-14 Anthony Green - - * README: Update tested platforms. - * configure.ac: Bump version to 2.99.6. - * configure: Rebuilt. - -2008-02-14 Anthony Green - - * configure.ac: Bump version to 2.99.5. - * configure: Rebuilt. - * Makefile.am (EXTRA_DIST): Add darwin64.S - * Makefile.in: Rebuilt. - * testsuite/lib/libffi-dg.exp: Remove libstdc++ bits from GCC tree. - * LICENSE: Update WARRANTY. - -2008-02-14 Anthony Green - - * libffi.pc.in (libdir): Fix libdir definition. - * configure.ac: Bump version to 2.99.4. - * configure: Rebuilt. - -2008-02-14 Anthony Green - - * README: Update. - * libffi.info: New file. - * doc/stamp-vti: New file. - * configure.ac: Bump version to 2.99.3. - * configure: Rebuilt. - -2008-02-14 Anthony Green - - * Makefile.am (SUBDIRS): Add man dir. - * Makefile.in: Rebuilt. - * configure.ac: Create Makefile. - * configure: Rebuilt. - * man/ffi_call.3 man/ffi_prep_cif.3 man/ffi_prep_closure.3 - man/Makefile.am man/Makefile.in: New files. - -2008-02-14 Tom Tromey - - * aclocal.m4, Makefile.in, configure, fficonfig.h.in: Rebuilt. - * mdate-sh, texinfo.tex: New files. - * Makefile.am (info_TEXINFOS): New variable. - * doc/libffi.texi: New file. - * doc/version.texi: Likewise. - -2008-02-14 Anthony Green - - * Makefile.am (AM_CFLAGS): Don't compile with -D$(TARGET). - (lib_LTLIBRARIES): Define. - (toolexeclib_LIBRARIES): Undefine. - * Makefile.in: Rebuilt. - * configure.ac: Reset version to 2.99.1. - * configure.in: Rebuilt. - -2008-02-14 Anthony Green - - * libffi.pc.in: Use @PACKAGE_NAME@ and @PACKAGE_VERSION@. - * configure.ac: Reset version to 2.99.1. - * configure.in: Rebuilt. - * Makefile.am (EXTRA_DIST): Add ChangeLog.libffi. - * Makefile.in: Rebuilt. - * LICENSE: Update copyright notice. - -2008-02-14 Anthony Green - - * include/Makefile.am (nodist_includes_HEADERS): Define. Don't - distribute ffitarget.h or ffi.h from the build include dir. - * Makefile.in: Rebuilt. - -2008-02-14 Anthony Green - - * include/Makefile.am (includesdir): Install headers under libdir. - (pkgconfigdir): Define. Install libffi.pc. - * include/Makefile.in: Rebuilt. - * libffi.pc.in: Create. - * libtool-version: Increment CURRENT - * configure.ac: Add libffi.pc.in - * configure: Rebuilt. - -2008-02-03 Anthony Green - - * include/Makefile.am (includesdir): Fix header install with - DESTDIR. - * include/Makefile.in: Rebuilt. - -2008-02-03 Timothy Wall - - * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return - offset based on code pointer, not data pointer. - -2008-02-01 Anthony Green - - * include/Makefile.am: Fix header installs. - * Makefile.am: Ditto. - * include/Makefile.in: Rebuilt. - * Makefile.in: Ditto. - -2008-02-01 Anthony Green - - * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL, - FFI_INIT_TRAMPOLINE): Revert my broken changes to twall's last - patch. - -2008-01-31 Anthony Green - - * Makefile.am (EXTRA_DIST): Add missing files. - * testsuite/Makefile.am: Ditto. - * Makefile.in, testsuite/Makefile.in: Rebuilt. - -2008-01-31 Timothy Wall - - * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall - closures. - * src/x86/ffitarget.h: Increase size of trampoline for stdcall - closures. - * src/x86/win32.S: Add assembly for stdcall closure. - * src/x86/ffi.c: Initialize stdcall closure trampoline. - -2008-01-30 H.J. Lu - - PR libffi/34612 - * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when - returning struct. - - * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer" - tests. - -2008-01-30 Anthony Green - - * Makefile.am, include/Makefile.am: Move headers to - libffi_la_SOURCES for new automake. - * Makefile.in, include/Makefile.in: Rebuilt. - - * testsuite/lib/wrapper.exp: Copied from gcc tree to allow for - execution outside of gcc tree. - * testsuite/lib/target-libpath.exp: Ditto. - - * testsuite/lib/libffi-dg.exp: Many changes to allow for execution - outside of gcc tree. - diff --git a/Modules/_ctypes/libffi/ChangeLog.libffi-3.1 b/Modules/_ctypes/libffi/ChangeLog.libffi-3.1 deleted file mode 100644 index 8f7f50d6f99..00000000000 --- a/Modules/_ctypes/libffi/ChangeLog.libffi-3.1 +++ /dev/null @@ -1,6000 +0,0 @@ -2014-03-16 Josh Triplett - - * ChangeLog: Archive to ChangeLog.libffi-3.1 and delete. Future - changelogs will come from git, with autogenerated snapshots shipped in - distributed tarballs. - -2014-03-16 Josh Triplett - - Add support for stdcall, thiscall, and fastcall on non-Windows - x86-32. - - Linux supports the stdcall calling convention, either via - functions explicitly declared with the stdcall attribute, or via - code compiled with -mrtd which effectively makes stdcall the - default. - - This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on - non-Windows x86-32 platforms, as non-default calling conventions. - - * Makefile.am: Compile in src/x86/win32.S on non-Windows x86-32. - * src/x86/ffitarget.h: Add FFI_STDCALL, FFI_THISCALL, and - FFI_FASTCALL on non-Windows x86-32. Increase trampoline size to - accomodate these calling conventions, and unify some ifdeffery. - * src/x86/ffi.c: Add support for FFI_STDCALL, FFI_THISCALL, and - FFI_FASTCALL on non-Windows x86-32 platforms; update ifdeffery. - * src/x86/win32.S: Support compiling on non-Windows x86-32 - platforms. On those platforms, avoid redefining the SYSV symbols - already provided by src/x86/sysv.S. - * testsuite/libffi.call/closure_stdcall.c: Run on non-Windows. - #define __stdcall if needed. - * testsuite/libffi.call/closure_thiscall.c: Run on non-Windows. - #define __fastcall if needed. - * testsuite/libffi.call/fastthis1_win32.c: Run on non-Windows. - * testsuite/libffi.call/fastthis2_win32.c: Ditto. - * testsuite/libffi.call/fastthis3_win32.c: Ditto. - * testsuite/libffi.call/many2_win32.c: Ditto. - * testsuite/libffi.call/many_win32.c: Ditto. - * testsuite/libffi.call/strlen2_win32.c: Ditto. - * testsuite/libffi.call/strlen_win32.c: Ditto. - * testsuite/libffi.call/struct1_win32.c: Ditto. - * testsuite/libffi.call/struct2_win32.c: Ditto. - -2014-03-16 Josh Triplett - - * prep_cif.c: Remove unnecessary ifdef for X86_WIN32. - ffi_prep_cif_core had a special case for X86_WIN32, checking for - FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI - range before returning FFI_BAD_ABI. However, on X86_WIN32, - FFI_THISCALL already falls in that range, making the special case - unnecessary. Remove it. - -2014-03-16 Josh Triplett - - * testsuite/libffi.call/closure_stdcall.c, - testsuite/libffi.call/closure_thiscall.c: Remove fragile stack - pointer checks. These files included inline assembly to save the - stack pointer before and after the call, and compare the values. - However, compilers can and do leave the stack in different states - for these two pieces of inline assembly, such as by saving a - temporary value on the stack across the call; observed with gcc - -Os, and verified as spurious through careful inspection of - disassembly. - -2014-03-16 Josh Triplett - - * testsuite/libffi.call/many.c: Avoid spurious failure due to - excess floating-point precision. - * testsuite/libffi.call/many_win32.c: Ditto. - -2014-03-16 Josh Triplett - - * libtool-ldflags: Re-add. - -2014-03-16 Josh Triplett - - * Makefile.in, aclocal.m4, compile, config.guess, config.sub, - configure, depcomp, include/Makefile.in, install-sh, - libtool-ldflags, ltmain.sh, m4/libtool.m4, m4/ltoptions.m4, - m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4, - man/Makefile.in, mdate-sh, missing, testsuite/Makefile.in: Delete - autogenerated files from version control. - * .gitignore: Add autogenerated files. - * autogen.sh: New script to generate the autogenerated files. - * README: Document requirement to run autogen.sh when building - directly from version control. - * .travis.yml: Run autogen.sh - -2014-03-14 Anthony Green - - * configure, Makefile.in: Rebuilt. - -2014-03-10 Mike Hommey - - * configure.ac: Allow building for mipsel with Android NDK r8. - * Makefile.am (AM_MAKEFLAGS): Replace double quotes with single - quotes. - -2014-03-10 Landry Breuil - - * configure.ac: Ensure the linker supports @unwind sections in libffi. - -2014-03-01 Anthony Green - - * Makefile.am (EXTRA_DIST): Replace old scripts with - generate-darwin-source-and-headers.py. - * Makefile.in: Rebuilt. - -2014-02-28 Anthony Green - - * Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for - --enable-debug builds. - * Makefile.in: Rebuilt. - -2014-02-28 Makoto Kato - - * src/closures.c: Fix build failure when using clang for Android. - -2014-02-28 Marcin Wojdyr - - * libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead - of -L${libdir}. - -2014-02-28 Paulo Pizarro - - * src/bfin/sysv.S: Calling functions in shared libraries requires - considering the GOT. - -2014-02-28 Josh Triplett - - * src/x86/ffi64.c (classify_argument): Handle case where - FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE. - -2014-02-28 Anthony Green - - * ltmain.sh: Generate with libtool-2.4.2.418. - * m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto. - * configure: Rebuilt. - -2014-02-28 Dominik Vogt - - * configure.ac (AC_ARG_ENABLE struct): Fix typo in help - message. - (AC_ARG_ENABLE raw_api): Ditto. - * configure, fficonfig.h.in: Rebuilt. - -2014-02-28 Will Newton - - * src/arm/sysv.S: Initialize IP register with FP. - -2014-02-28 Yufeng Zhang - - * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the - main CFA reg; update cfi_rel_offset. - -2014-02-15 Marcus Comstedt - - * src/powerpc/ffi_linux64.c, src/powerpc/linux64_closure.S: Remove - assumption on contents of r11 in closure. - -2014-02-09 Heiher - - * src/mips/n32.S: Fix call floating point va function. - -2014-01-21 Zachary Waldowski - - * src/aarch64/ffi.c: Fix missing semicolons on assertions under - debug mode. - -2013-12-30 Zachary Waldowski - - * .gitignore: Exclude darwin_* generated source and build_* trees. - * src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang - previous prototype warnings. - * src/arm/ffi.c: Prevent NULL dereference, fix short type warning - * src/dlmalloc.c: Fix warnings from set_segment_flags return type, - and the native use of size_t for malloc on platforms - * src/arm/sysv.S: Use unified syntax. Clang clean-ups for - ARM_FUNC_START. - * generate-osx-source-and-headers.py: Remove. - * build-ios.sh: Remove. - * libffi.xcodeproj/project.pbxproj: Rebuild targets. Include - x86_64+aarch64 pieces in library. Export headers properly. - * src/x86/ffi64.c: More Clang warning clean-ups. - * src/closures.c (open_temp_exec_file_dir): Use size_t. - * src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result. - * src/aarch64/sysv.S: Use CNAME for global symbols. Only use - .size for ELF targets. - * src/aarch64/ffi.c: Clean up for double == long double. Clean up - from Clang warnings. Use Clang cache invalidation builtin. Use - size_t in place of unsigned in many places. Accommodate for - differences in Apple AArch64 ABI. - -2013-12-02 Daniel Rodríguez Troitiño - - * generate-darwin-source-and-headers.py: Clean up, modernize, - merged version of previous scripts. - -2013-11-21 Anthony Green - - * configure, Makefile.in, include/Makefile.in, include/ffi.h.in, - man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt. - -2013-11-21 Alan Modra - - * Makefile.am (EXTRA_DIST): Add new src/powerpc files. - (nodist_libffi_la_SOURCES ): Likewise. - * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc. - * include/ffi.h.in (ffi_prep_types): Declare. - * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types. - * src/types.c (FFI_NONCONST_TYPEDEF): Define and use for - HAVE_LONG_DOUBLE_VARIANT. - * src/powerpc/ffi_powerpc.h: New file. - * src/powerpc/ffi.c: Split into.. - * src/powerpc/ffi_sysv.c: ..new file, and.. - * src/powerpc/ffi_linux64.c: ..new file, rewriting parts. - * src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI - selection as bits controlling features. - * src/powerpc/linux64.S: For consistency, use POWERPC64 rather - than __powerpc64__. - * src/powerpc/linux64_closure.S: Likewise. - * src/powerpc/ppc_closure.S: Likewise. Move .note.FNU-stack - inside guard. - * src/powerpc/sysv.S: Likewise. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * Makefile.in: Regenerate. - -2013-11-20 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use - NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their - 32-bit versions for 64-bit code. - * src/powerpc/linux64_closure.S: Don't use the return value area - as a parameter save area on ELFv2. - -2013-11-18 Iain Sandoe - - * src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding. - * src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase - labels. - -2013-11-18 Anthony Green - - * src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of - function. - * src/arm/ffi.c (ffi_closure_inner): Moderize function declaration - to appease compiler. - Thanks for Gregory P. Smith . - -2013-11-18 Anthony Green - - * README (tested): Mention PowerPC ELFv2. - -2013-11-16 Alan Modra - - * src/powerpc/ppc_closure.S: Move errant #endif to where it belongs. - Don't bl .Luint128. - -2013-11-16 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF - test to select parameter save sizing for ELFv2 vs. ELFv1. - * src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG, - FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define. - (FFI_TRAMPOLINE_SIZE): Define variant for ELFv2. - * src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define. - (discover_homogeneous_aggregate): New function. - (ffi_prep_args64): Adjust start of param save area for ELFv2. - Handle homogenous floating point struct parms. - (ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2. - Handle ELFv2 return values. Set FLAG_ARG_NEEDS_PSAVE. Handle - homogenous floating point structs. - (ffi_call): Increase size of smst_buffer for ELFv2. Handle ELFv2. - (flush_icache): Compile for ELFv2. - (ffi_prep_closure_loc): Set up ELFv2 trampoline. - (ffi_closure_helper_LINUX64): Don't return all structs directly - to caller. Handle homogenous floating point structs. Handle - ELFv2 struct return values. - * src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for - ELFv2. Adjust toc save location. Call function pointer using - r12. Handle FLAG_RETURNS_SMST. Don't predict branches. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2 - for ELFv2. Define ELFv2 versions of STACKFRAME, PARMSAVE, and - RETVAL. Handle possibly missing parameter save area. Handle - ELFv2 return values. - (.note.GNU-stack): Move inside outer #ifdef. - -2013-11-16 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08 - change. Do not consume an int arg when returning a small struct - for FFI_SYSV ABI. - (ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST. - Properly copy bounce buffer to destination. - * src/powerpc/sysv.S: Revert 2013-02-08 change. - * src/powerpc/ppc_closure.S: Remove stray '+'. - -2013-11-16 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters - according to __STRUCT_PARM_ALIGN__. - (ffi_prep_cif_machdep_core): Likewise. - (ffi_closure_helper_LINUX64): Likewise. - -2013-11-16 Alan Modra - - * src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28. - (.note.GNU-stack): Move inside outer #ifdef. - * src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE, - RETVAL): Define and use throughout. - (ffi_closure_LINUX64): Save fprs before buying stack. - (.note.GNU-stack): Move inside outer #ifdef. - -2013-11-16 Alan Modra - - * src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define. - (FFI_EXTRA_CIF_FIELDS): Define. - * src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the - ABI, not to both fpr and param save area. - (ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep. - Keep initial flags. Formatting. Remove dead FFI_LINUX_SOFT_FLOAT - code. - (ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions. - (ffi_closure_helper_LINUX64): Pass floating point as per ABI, - not to both fpr and parameter save areas. - - * libffi/testsuite/libffi.call/cls_double_va.c (main): Correct - function cast and don't call ffi_prep_cif. - * libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise. - -2013-11-15 Andrew Haley - - * doc/libffi.texi (Closure Example): Fix the sample code. - * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt. - -2013-11-15 Andrew Haley - - * testsuite/libffi.call/va_struct1.c (main): Fix broken test. - * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise - * testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise. - * testsuite/libffi.call/va_1.c (main): Likewise. - -2013-11-14 David Schneider - - * src/arm/ffi.c: Fix register allocation for mixed float and - doubles. - * testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase - for many mixed float and double arguments. - -2013-11-13 Alan Modra - - * doc/libffi.texi (Simple Example): Correct example code. - * doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt. - -2013-11-13 Anthony Green - - * include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler - based build. (Thanks to tmr111116 on github) - -2013-11-09 Anthony Green - - * m4/libtool.m4: Refresh. - * configure, Makefile.in: Rebuilt. - * README: Add more notes about next release. - -2013-11-09 Shigeharu TAKENO - - * m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize - UltraSPARC-IIi as ultrasparc3. - -2013-11-06 Mark Kettenis - - * src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to - 16-bytes. - -2013-11-06 Konstantin Belousov - - * src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler - source as not requiring executable stack. - -2013-11-02 Anthony Green - - * doc/libffi.texi (The Basics): Clarify return value buffer size - requirements. Also, NULL result buffer pointers are no longer - supported. - * doc/libffi.info: Rebuilt. - -2013-11-02 Mischa Jonker - - * Makefile.am (nodist_libffi_la_SOURCES): Fix build error. - * Makefile.in: Rebuilt. - -2013-11-02 David Schneider - - * src/arm/ffi.c: more robust argument handling for closures on arm hardfloat - * testsuite/libffi.call/many_mixed.c: New file. - * testsuite/libffi.call/cls_many_mixed_args.c: More tests. - -2013-11-02 Vitaly Budovski - - * src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32. - -2013-10-23 Mark H Weaver - - * src/mips/ffi.c: Fix handling of uint32_t arguments on the - MIPS N32 ABI. - -2013-10-13 Sandra Loosemore - - * README: Add Nios II to table of supported platforms. - * Makefile.am (EXTRA_DIST): Add nios2 files. - (nodist_libffi_la_SOURCES): Likewise. - * Makefile.in: Regenerated. - * configure.ac (nios2*-linux*): New host. - (NIOS2): Add AM_CONDITIONAL. - * configure: Regenerated. - * src/nios2/ffi.c: New. - * src/nios2/ffitarget.h: New. - * src/nios2/sysv.S: New. - * src/prep_cif.c (initialize_aggregate): Handle extra structure - alignment via FFI_AGGREGATE_ALIGNMENT. - (ffi_prep_cif_core): Conditionalize structure return for NIOS2. - -2013-10-10 Sandra Loosemore - - * testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn): - Fix uninitialized variable. - -2013-10-11 Marcus Shawcroft - - * testsuite/libffi.call/many.c (many): Replace * with +. - -2013-10-08 Ondřej Bílka - - * src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c, - src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c, - src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c, - src/microblaze/sysv.S, src/powerpc/darwin_closure.S, - src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c, - src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix - spelling errors. - -2013-10-08 Anthony Green - - * aclocal.m4, compile, config.guess, config.sub, depcomp, - install-sh, mdate-sh, missing, texinfo.tex: Update from upstream. - * configure.ac: Update version to 3.0.14-rc0. - * Makefile.in, configure, Makefile.in, include/Makefile.in, - man/Makefile.in, testsuite/Makefile.in: Rebuilt. - * README: Mention M88K and VAX. - -2013-07-15 Miod Vallat - - * Makefile.am, - configure.ac, - src/m88k/ffi.c, - src/m88k/ffitarget.h, - src/m88k/obsd.S, - src/vax/elfbsd.S, - src/vax/ffi.c, - src/vax/ffitarget.h: Add m88k and vax support. - -2013-06-24 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration - before statements. - (ffi_prep_args64): Support little-endian. - (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise. - * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise. - -2013-06-12 Mischa Jonker - - * configure.ac: Add support for ARC. - * Makefile.am: Likewise. - * README: Add ARC details. - * src/arc/arcompact.S: New. - * src/arc/ffi.c: Likewise. - * src/arc/ffitarget.h: Likewise. - -2013-03-28 David Schneider - - * src/arm/ffi.c: Fix support for ARM hard-float calling convention. - * src/arm/sysv.S: call different methods for SYSV and VFP ABIs. - * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with - mixed arguments, many doubles. - * testsuite/libffi.call/many_double.c: testcase for calling a function using - more than 8 doubles. - * testcase/libffi.call/many.c: use absolute value to check result against an - epsilon - -2013-03-17 Anthony Green - - * README: Update for 3.0.13. - * configure.ac: Ditto. - * configure: Rebuilt. - * doc/*: Update version. - -2013-03-17 Dave Korn - - * src/closures.c (is_emutramp_enabled - [!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside - enclosing #if scope. - -2013-03-17 Anthony Green - - * configure.ac: Only modify toolexecdir in certain cases. - * configure: Rebuilt. - -2013-03-16 Gilles Talis - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use - fparg_count,etc on __NO_FPRS__ targets. - -2013-03-16 Alan Hourihane - - * src/m68k/sysv.S (epilogue): Don't use extb instruction on - m680000 machines. - -2013-03-16 Alex Gaynor - - * src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack. - -2013-03-13 Markos Chandras - - * configure.ac: Add support for Imagination Technologies Meta. - * Makefile.am: Likewise. - * README: Add Imagination Technologies Meta details. - * src/metag/ffi.c: New. - * src/metag/ffitarget.h: Likewise. - * src/metag/sysv.S: Likewise. - -2013-02-24 Andreas Schwab - - * doc/libffi.texi (Structures): Fix missing category argument of - @deftp. - -2013-02-11 Anthony Green - - * configure.ac: Update release number to 3.0.12. - * configure: Rebuilt. - * README: Update release info. - -2013-02-10 Anthony Green - - * README: Add Moxie. - * src/moxie/ffi.c: Created. - * src/moxie/eabi.S: Created. - * src/moxie/ffitarget.h: Created. - * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie. - * Makefile.in: Rebuilt. - * configure.ac: Add Moxie. - * configure: Rebuilt. - * testsuite/libffi.call/huge_struct.c: Disable format string - warnings for moxie*-*-elf tests. - -2013-02-10 Anthony Green - - * Makefile.am (LTLDFLAGS): Fix reference. - * Makefile.in: Rebuilt. - -2013-02-10 Anthony Green - - * README: Update supported platforms. Update test results link. - -2013-02-09 Anthony Green - - * testsuite/libffi.call/negint.c: Remove forced -O2. - * testsuite/libffi.call/many2.c (foo): Remove GCCism. - * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition. - - * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong - closure return type fix developed by Martin v. Löwis for cpython - fork. - -2013-02-08 Andreas Tobler - - * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct - support. - * src/powerpc/sysv.S: Ditto. - -2013-02-08 Anthony Green - - * testsuite/libffi.call/cls_longdouble.c: Remove xfail for - arm*-*-*. - -2013-02-08 Anthony Green - - * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC. - -2013-02-08 Matthias Klose - - * man/ffi_prep_cif.3: Clean up for debian linter. - -2013-02-08 Peter Bergner - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed - on the stack. - -2013-02-08 Anthony Green - - * Makefile.am (EXTRA_DIST): Add missing files. - * testsuite/Makefile.am (EXTRA_DIST): Ditto. - * Makefile.in: Rebuilt. - -2013-02-08 Anthony Green - - * configure.ac: Move sparc asm config checks to within functions - for compatibility with sun tools. - * configure: Rebuilt. - * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9 - systems. - * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache - flusher. - -2013-02-08 Nathan Rossi - - * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of - small big-endian structures. - (ffi_prep_args): Ditto. - -2013-02-07 Anthony Green - - * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch - (effectively hiding ffi_call_v8). - -2013-02-07 Anthony Green - - * configure.ac: Update bug reporting address. - * configure.in: Rebuild. - - * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for - Sun compiler. - * src/sparc/ffi.c (ffi_call): Remove warning. - Call ffi_flush_icache for non-GCC builds. - (ffi_prep_closure_loc): Use ffi_flush_icache. - - * Makefile.am (EXTRA_DIST): Add libtool-ldflags. - * Makefile.in: Rebuilt. - * libtool-ldflags: New file. - -2013-02-07 Daniel Schepler - - * configure.ac: Correctly identify x32 systems as 64-bit. - * m4/libtool.m4: Remove libtool expr error. - * aclocal.m4, configure: Rebuilt. - -2013-02-07 Anthony Green - - * configure.ac: Fix GCC usage test. - * configure: Rebuilt. - * README: Mention LLVM/GCC x86_64 issue. - * testsuite/Makefile.in: Rebuilt. - -2013-02-07 Anthony Green - - * testsuite/libffi.call/cls_double_va.c (main): Replace // style - comments with /* */ for xlc compiler. - * testsuite/libffi.call/stret_large.c (main): Ditto. - * testsuite/libffi.call/stret_large2.c (main): Ditto. - * testsuite/libffi.call/nested_struct1.c (main): Ditto. - * testsuite/libffi.call/huge_struct.c (main): Ditto. - * testsuite/libffi.call/float_va.c (main): Ditto. - * testsuite/libffi.call/cls_struct_va1.c (main): Ditto. - * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto. - * testsuite/libffi.call/cls_pointer.c (main): Ditto. - * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto. - -2013-02-06 Anthony Green - - * man/ffi_prep_cif.3: Clean up for debian lintian checker. - -2013-02-06 Anthony Green - - * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits. - * Makefile.in: Rebuild. - -2013-02-02 Mark H Weaver - - * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed - via general purpose registers. - -2013-01-21 Nathan Rossi - - * README: Add MicroBlaze details. - * Makefile.am: Add MicroBlaze support. - * configure.ac: Likewise. - * src/microblaze/ffi.c: New. - * src/microblaze/ffitarget.h: Likewise. - * src/microblaze/sysv.S: Likewise. - -2013-01-21 Nathan Rossi - * testsuite/libffi.call/return_uc.c: Fixed issue. - -2013-01-21 Chris Zankel - - * README: Add Xtensa support. - * Makefile.am: Likewise. - * configure.ac: Likewise. - * Makefile.in Regenerate. - * configure: Likewise. - * src/prep_cif.c: Handle Xtensa. - * src/xtensa: New directory. - * src/xtensa/ffi.c: New file. - * src/xtensa/ffitarget.h: Ditto. - * src/xtensa/sysv.S: Ditto. - -2013-01-11 Anthony Green - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style - comments with /* */ for xlc compiler. - * src/powerpc/aix.S (ffi_call_AIX): Ditto. - * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete - deprecated inline function. - * testsuite/libffi.special/ffitestcxx.h: Ditto. - * README: Add update for AIX support. - -2013-01-11 Anthony Green - - * configure.ac: Robustify pc relative reloc check. - * m4/ax_cc_maxopt.m4: Don't -malign-double. This is an ABI - changing option for 32-bit x86. - * aclocal.m4, configure: Rebuilt. - * README: Update supported target list. - -2013-01-10 Anthony Green - - * README (tested): Add Compiler column to table. - -2013-01-10 Anthony Green - - * src/x86/ffi64.c (struct register_args): Make sse array and array - of unions for sunpro compiler compatibility. - -2013-01-10 Anthony Green - - * configure.ac: Test target platform size_t size. Handle both 32 - and 64-bit builds for x86_64-* and i?86-* targets (allowing for - CFLAG option to change default settings). - * configure, aclocal.m4: Rebuilt. - -2013-01-10 Anthony Green - - * testsuite/libffi.special/special.exp: Only run exception - handling tests when using GNU compiler. - - * m4/ax_compiler_vendor.m4: New file. - * configure.ac: Test for compiler vendor and don't use - AX_CFLAGS_WARN_ALL with the sun compiler. - * aclocal.m4, configure: Rebuilt. - -2013-01-10 Anthony Green - - * include/ffi_common.h: Don't use GCCisms to define types when - building with the SUNPRO compiler. - -2013-01-10 Anthony Green - - * configure.ac: Put local.exp in the right place. - * configure: Rebuilt. - - * src/x86/ffi.c: Update comment about regparm function attributes. - * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires - that all function arguments be passed on the stack (no regparm - support). - -2013-01-08 Anthony Green - - * configure.ac: Generate local.exp. This sets CC_FOR_TARGET - when we are using the vendor compiler. - * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to - ../local.exp. - * configure, testsuite/Makefile.in: Rebuilt. - - * testsuite/libffi.call/call.exp: Run tests with different - options, depending on whether or not we are using gcc or the - vendor compiler. - * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on - whether or not we are building/testing with gcc. - -2013-01-08 Anthony Green - - * configure.ac: Switch x86 solaris target to X86 by default. - * configure: Rebuilt. - -2013-01-08 Anthony Green - - * configure.ac: Fix test for read-only eh_frame. - * configure: Rebuilt. - -2013-01-08 Anthony Green - - * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info - when building with the GNU toolchain. - * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor - compiler. - -2013-01-07 Thorsten Glaser - - * testsuite/libffi.call/cls_uchar_va.c, - testsuite/libffi.call/cls_ushort_va.c, - testsuite/libffi.call/va_1.c: Testsuite fixes. - -2013-01-07 Thorsten Glaser - - * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define. - (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls. - * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto. - -2013-01-04 Anthony Green - - * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions - and -Wall. This is set in the configure script after testing for - GCC. - * Makefile.in: Rebuilt. - -2013-01-02 rofl0r - - * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc - when long double == double. - -2013-01-02 Reini Urban - - * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS - (required for shared libs on cygwin/mingw). - * Makefile.in: Rebuilt. - -2012-10-31 Alan Modra - - * src/powerpc/linux64_closure.S: Add new ABI support. - * src/powerpc/linux64.S: Likewise. - -2012-10-30 Magnus Granberg - Pavel Labushev - - * configure.ac: New options pax_emutramp - * configure, fficonfig.h.in: Regenerated - * src/closures.c: New function emutramp_enabled_check() and - checks. - -2012-10-30 Frederick Cheung - - * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain - lion) and future version. - * configure: Rebuild. - -2012-10-30 James Greenhalgh - Marcus Shawcroft - - * README: Add details of aarch64 port. - * src/aarch64/ffi.c: New. - * src/aarch64/ffitarget.h: Likewise. - * src/aarch64/sysv.S: Likewise. - * Makefile.am: Support aarch64. - * configure.ac: Support aarch64. - * Makefile.in, configure: Rebuilt. - -2012-10-30 James Greenhalgh - Marcus Shawcroft - - * testsuite/lib/libffi.exp: Add support for aarch64. - * testsuite/libffi.call/cls_struct_va1.c: New. - * testsuite/libffi.call/cls_uchar_va.c: Likewise. - * testsuite/libffi.call/cls_uint_va.c: Likewise. - * testsuite/libffi.call/cls_ulong_va.c: Likewise. - * testsuite/libffi.call/cls_ushort_va.c: Likewise. - * testsuite/libffi.call/nested_struct11.c: Likewise. - * testsuite/libffi.call/uninitialized.c: Likewise. - * testsuite/libffi.call/va_1.c: Likewise. - * testsuite/libffi.call/va_struct1.c: Likewise. - * testsuite/libffi.call/va_struct2.c: Likewise. - * testsuite/libffi.call/va_struct3.c: Likewise. - -2012-10-12 Walter Lee - - * Makefile.am: Add TILE-Gx/TILEPro support. - * configure.ac: Likewise. - * Makefile.in: Regenerate. - * configure: Likewise. - * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro. - * src/tile: New directory. - * src/tile/ffi.c: New file. - * src/tile/ffitarget.h: Ditto. - * src/tile/tile.S: Ditto. - -2012-10-12 Matthias Klose - - * generate-osx-source-and-headers.py: Normalize whitespace. - -2012-09-14 David Edelsohn - - * configure: Regenerated. - -2012-08-26 Andrew Pinski - - PR libffi/53014 - * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with - soft-float. - -2012-08-08 Uros Bizjak - - * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, - just return FFI_BAD_ABI when things are wrong. - -2012-07-18 H.J. Lu - - PR libffi/53982 - PR libffi/53973 - * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32. - (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32. - -2012-05-16 H.J. Lu - - * configure: Regenerated. - -2012-05-05 Nicolas Lelong - - * libffi.xcodeproj/project.pbxproj: Fixes. - * README: Update for iOS builds. - -2012-04-23 Alexandre Keunecke I. de Mendonca - - * configure.ac: Add Blackfin/sysv support - * Makefile.am: Add Blackfin/sysv support - * src/bfin/ffi.c: Add Blackfin/sysv support - * src/bfin/ffitarget.h: Add Blackfin/sysv support - -2012-04-11 Anthony Green - - * Makefile.am (EXTRA_DIST): Add new script. - * Makefile.in: Rebuilt. - -2012-04-11 Zachary Waldowski - - * generate-ios-source-and-headers.py, - libffi.xcodeproj/project.pbxproj: Support a Mac static library via - Xcode. Set iOS compatibility to 4.0. Move iOS trampoline - generation into an Xcode "run script" phase. Include both as - Xcode build scripts. Don't always regenerate config files. - -2012-04-10 Anthony Green - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon. - -2012-04-06 Anthony Green - - * Makefile.am (EXTRA_DIST): Add new iOS/xcode files. - * Makefile.in: Rebuilt. - -2012-04-06 Mike Lewis - - * generate-ios-source-and-headers.py: New file. - * libffi.xcodeproj/project.pbxproj: New file. - * README: Update instructions on building iOS binary. - * build-ios.sh: Delete. - -2012-04-06 Anthony Green - - * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU - compilers, then use it. - -2012-04-06 H.J. Lu - - * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32. - -2012-04-06 Anthony Green - - * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases. - * testsuite/Makefile.in: Rebuilt. - -2012-04-05 Zachary Waldowski - - * include/ffi.h.in: Add missing trampoline table fields. - * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references - in CNAME. - * src/x86/ffi.c: Wrap Windows specific code in ifdefs. - -2012-04-02 Peter Bergner - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp. - Silence casting pointer to integer of different size warning. - Delete goto to previously deleted label. - (ffi_call): Silence possibly undefined warning. - (ffi_closure_helper_SYSV): Declare variable type. - -2012-04-02 Peter Rosin - - * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return - value in the Intel version as is already done for the AT&T version. - (ffi_closure_SYSV): Likewise. - (ffi_closure_raw_SYSV): Likewise. - (ffi_closure_STDCALL): Likewise. - -2012-03-29 Peter Rosin - - * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame - generation, fix the ENDP label and remove the surplus third arg - from the 'lea' insn. - -2012-03-29 Peter Rosin - - * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label - visible outside the PROC, so that ffi_closure_raw_THISCALL can see - it. Also instruct the assembler to add a frame to the function. - -2012-03-23 Peter Rosin - - * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING. - * Makefile.in: Rebuilt. - * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations - to all data exports, when compiling libffi clients using MSVC. - -2012-03-29 Peter Rosin - - * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and - make it the default for MSVC. - (FFI_TYPE_MS_STRUCT): New structure return convention. - * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure - return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT - instead of an ordinary FFI_TYPE_STRUCT. - (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT. - (ffi_call): Likewise. - (ffi_prep_incoming_args_SYSV): Likewise. - (ffi_raw_call): Likewise. - (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV. - * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT, - return a pointer to the result structure in eax and don't pop - that pointer from the stack, the caller takes care of it. - (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT. - (ffi_closure_raw_SYSV): Likewise. - -2012-03-22 Peter Rosin - - * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline - assembly version with Intel syntax. - * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise. - -2012-03-23 Peter Rosin - - * testsuite/libffi.call/ffitest.h: Provide abstration of - __attribute__((fastcall)) in the form of a __FASTCALL__ - define. Define it to __fastcall for MSVC. - * testsuite/libffi.call/fastthis1_win32.c: Use the above. - * testsuite/libffi.call/fastthis2_win32.c: Likewise. - * testsuite/libffi.call/fastthis3_win32.c: Likewise. - * testsuite/libffi.call/strlen2_win32.c: Likewise. - * testsuite/libffi.call/struct1_win32.c: Likewise. - * testsuite/libffi.call/struct2_win32.c: Likewise. - -2012-03-22 Peter Rosin - - * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual - frame on function entry, MASM adds one automatically. - -2012-03-22 Peter Rosin - - * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing - bits in the MSVC headers. - -2012-03-22 Peter Rosin - - * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style - with no declarations after statements. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_18byte.c: Likewise. - * testsuite/libffi.call/cls_19byte.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_20byte1.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_5_1_byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - * testsuite/libffi.call/cls_64byte.c: Likewise. - * testsuite/libffi.call/cls_6_1_byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7_1_byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_9byte1.c: Likewise. - * testsuite/libffi.call/cls_9byte2.c: Likewise. - * testsuite/libffi.call/cls_align_double.c: Likewise. - * testsuite/libffi.call/cls_align_float.c: Likewise. - * testsuite/libffi.call/cls_align_longdouble.c: Likewise. - * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise. - * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise. - * testsuite/libffi.call/cls_align_pointer.c: Likewise. - * testsuite/libffi.call/cls_align_sint16.c: Likewise. - * testsuite/libffi.call/cls_align_sint32.c: Likewise. - * testsuite/libffi.call/cls_align_sint64.c: Likewise. - * testsuite/libffi.call/cls_align_uint16.c: Likewise. - * testsuite/libffi.call/cls_align_uint32.c: Likewise. - * testsuite/libffi.call/cls_align_uint64.c: Likewise. - * testsuite/libffi.call/cls_dbls_struct.c: Likewise. - * testsuite/libffi.call/cls_pointer_stack.c: Likewise. - * testsuite/libffi.call/err_bad_typedef.c: Likewise. - * testsuite/libffi.call/huge_struct.c: Likewise. - * testsuite/libffi.call/nested_struct.c: Likewise. - * testsuite/libffi.call/nested_struct1.c: Likewise. - * testsuite/libffi.call/nested_struct10.c: Likewise. - * testsuite/libffi.call/nested_struct2.c: Likewise. - * testsuite/libffi.call/nested_struct3.c: Likewise. - * testsuite/libffi.call/nested_struct4.c: Likewise. - * testsuite/libffi.call/nested_struct5.c: Likewise. - * testsuite/libffi.call/nested_struct6.c: Likewise. - * testsuite/libffi.call/nested_struct7.c: Likewise. - * testsuite/libffi.call/nested_struct8.c: Likewise. - * testsuite/libffi.call/nested_struct9.c: Likewise. - * testsuite/libffi.call/stret_large.c: Likewise. - * testsuite/libffi.call/stret_large2.c: Likewise. - * testsuite/libffi.call/stret_medium.c: Likewise. - * testsuite/libffi.call/stret_medium2.c: Likewise. - * testsuite/libffi.call/struct1.c: Likewise. - * testsuite/libffi.call/struct1_win32.c: Likewise. - * testsuite/libffi.call/struct2.c: Likewise. - * testsuite/libffi.call/struct2_win32.c: Likewise. - * testsuite/libffi.call/struct3.c: Likewise. - * testsuite/libffi.call/struct4.c: Likewise. - * testsuite/libffi.call/struct5.c: Likewise. - * testsuite/libffi.call/struct6.c: Likewise. - * testsuite/libffi.call/struct7.c: Likewise. - * testsuite/libffi.call/struct8.c: Likewise. - * testsuite/libffi.call/struct9.c: Likewise. - * testsuite/libffi.call/testclosure.c: Likewise. - -2012-03-21 Peter Rosin - - * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when - printing doubles (%lf is for long doubles). - (main): Likewise. - -2012-03-21 Peter Rosin - - * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*] - (set_ld_library_path_env_vars): Add the library search dir to PATH - (and save PATH for later). - (restore_ld_library_path_env_vars): Restore PATH. - -2012-03-21 Peter Rosin - - * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*] - (set_ld_library_path_env_vars): Add the library search dir to PATH - (and save PATH for later). - (restore_ld_library_path_env_vars): Restore PATH. - -2012-03-20 Peter Rosin - - * testsuite/libffi.call/strlen2_win32.c (main): Remove bug. - * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label - visible outside the PROC, so that ffi_closure_THISCALL can see it. - -2012-03-20 Peter Rosin - - * testsuite/libffi.call/strlen2_win32.c (main): Remove bug. - * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label - visible outside the PROC, so that ffi_closure_THISCALL can see it. - -2012-03-19 Alan Hourihane - - * src/m68k/ffi.c: Add MINT support. - * src/m68k/sysv.S: Ditto. - -2012-03-06 Chung-Lin Tang - - * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to - ffi_call_VFP(). - (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of - ffi_closure_VFP. - * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code. - -2012-03-19 chennam - - * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure - support. - -2012-03-13 Kaz Kojima - - * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, - just return FFI_BAD_ABI when things are wrong. - * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto. - -2012-03-09 David Edelsohn - - * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64 - change to return value of ffi_closure_helper_DARWIN and load type - from return type. - -2012-03-03 H.J. Lu - - * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned - long. - (ffi_prep_closure_loc): Cast to 64bit address in trampoline. - (ffi_closure_unix64_inner): Cast return pointer to unsigned long - first. - - * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32. - (ffi_arg): Set to unsigned long long for x32. - (ffi_sarg): Set to long long for x32. - -2012-03-03 H.J. Lu - - * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI. - -2012-03-03 Andoni Morales Alastruey - - * configure.ac: Add -no-undefined for both 32- and 64-bit x86 - windows-like hosts. - * configure: Rebuilt. - -2012-02-27 Mikael Pettersson - - PR libffi/52223 - * Makefile.am (FLAGS_TO_PASS): Define. - * Makefile.in: Regenerate. - -2012-02-23 Anthony Green - - * src/*/ffitarget.h: Ensure that users never include ffitarget.h - directly. - -2012-02-23 Kai Tietz - - PR libffi/52221 - * src/x86/ffi.c (ffi_closure_raw_THISCALL): New - prototype. - (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for - thiscall-convention. - (ffi_raw_call): Use ffi_prep_args_raw. - * src/x86/win32.S (ffi_closure_raw_THISCALL): Add - implementation for stub. - -2012-02-10 Kai Tietz - - * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64 - windows target. - * configure: Regenerated. - -2012-02-08 Kai Tietz - - * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32 - also FFI_THISCALL. - * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype. - (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code. - (ffi_prep_closure_loc): Add FFI_THISCALL support. - * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size. - * src/x86/win32.S (ffi_closure_THISCALL): New closure code - for thiscall-calling convention. - * testsuite/libffi.call/closure_thiscall.c: New test. - -2012-01-28 Kai Tietz - - * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new - argument to prototype for specify calling-convention. - (ffi_call): Add support for stdcall/thiscall convention. - (ffi_prep_args): Likewise. - (ffi_raw_call): Likewise. - * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and - FFI_FASTCALL. - * src/x86/win32.S (_ffi_call_win32): Add support for - fastcall/thiscall calling-convention calls. - * testsuite/libffi.call/fastthis1_win32.c: New test. - * testsuite/libffi.call/fastthis2_win32.c: New test. - * testsuite/libffi.call/fastthis3_win32.c: New test. - * testsuite/libffi.call/strlen2_win32.c: New test. - * testsuite/libffi.call/many2_win32.c: New test. - * testsuite/libffi.call/struct1_win32.c: New test. - * testsuite/libffi.call/struct2_win32.c: New test. - -2012-01-23 Uros Bizjak - - * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI. - -2012-01-23 Anthony Green - Chris Young - - * configure.ac: Add Amiga support. - * configure: Rebuilt. - -2012-01-23 Dmitry Nadezhin - - * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions. - -2012-01-23 Andreas Schwab - - * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain - mc68000. Test for __HAVE_68881__ in addition to __MC68881__. - -2012-01-19 Jakub Jelinek - - PR rtl-optimization/48496 - * src/ia64/ffi.c (ffi_call): Fix up aliasing violations. - -2012-01-09 Rainer Orth - - * configure.ac (i?86-*-*): Set TARGET to X86_64. - * configure: Regenerate. - -2011-12-07 Andrew Pinski - - PR libffi/50051 - * src/mips/n32.S: Add ".set mips4". - -2011-11-21 Andreas Tobler - - * configure: Regenerate. - -2011-11-12 David Gilbert - - * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h, - man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3, - man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h, - src/cris/ffi.c, src/prep_cif.c, - testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/float_va.c: Many changes to support variadic - function calls. - -2011-11-12 Kyle Moffett - - * src/powerpc/ffi.c, src/powerpc/ffitarget.h, - src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for - softfloat powerpc variants. - -2011-11-12 Petr Salinger - - * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support. - * configure: Rebuilt. - -2011-11-12 Timothy Wall - - * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max - alignment of 4 for wince on ARM. - -2011-11-12 Kyle Moffett - Anthony Green - - * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string - instructions (not available on some cores, like the PPC440). - -2011-11-12 Kimura Wataru - - * m4/ax_enable_builddir: Change from string comparison to numeric - comparison for wc output. - * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS - X 10.7. - * configure: Rebuilt. - -2011-11-12 Anthony Green - - * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly - files with debug info. - * Makefile.in: Rebuilt. - -2011-11-12 Jasper Lievisse Adriaanse - - * README: Update list of supported OpenBSD systems. - -2011-11-12 Anthony Green - - * libtool-version: Update. - * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if - FFI_DEBUG. - (libffi_la_SOURCES): Remove src/debug.c - (EXTRA_DIST): Add src/debug.c - * Makefile.in: Rebuilt. - * README: Update for 3.0.11. - -2011-11-10 Richard Henderson - - * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check. - * configure, aclocal.m4: Rebuild. - -2011-09-04 Iain Sandoe - - PR libffi/49594 - * src/powerpc/darwin_closure.S (stubs): Make the stub binding - helper reference track the architecture pointer size. - -2011-08-25 Andrew Haley - - * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly - instructions. - * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead. - -2011-07-11 Andrew Haley - - * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache. - -2011-06-29 Rainer Orth - - * testsuite/libffi.call/cls_double_va.c: Move PR number to comment. - * testsuite/libffi.call/cls_longdouble_va.c: Likewise. - -2011-06-29 Rainer Orth - - PR libffi/46660 - * testsuite/libffi.call/cls_double_va.c: xfail dg-output on - mips-sgi-irix6*. - * testsuite/libffi.call/cls_longdouble_va.c: Likewise. - -2011-06-14 Rainer Orth - - * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8, - PRId8 instead of %hhu, %hhd. - * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8, - PRIu8): Define. - [__sgi__] (PRId8, PRIu8): Define. - -2011-04-29 Rainer Orth - - * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE): - Define. - Use them to handle ELF vs. ECOFF differences. - [__osf__] (_GLOBAL__F_ffi_call_osf): Define. - -2011-03-30 Timothy Wall - - * src/powerpc/darwin.S: Fix unknown FDE encoding. - * src/powerpc/darwin_closure.S: ditto. - -2011-02-25 Anthony Green - - * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more - 32-bit ABIs. - -2011-02-15 Anthony Green - - * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math. - * configure: Rebuilt. - -2011-02-13 Ralf Wildenhues - - * configure: Regenerate. - -2011-02-13 Anthony Green - - * include/ffi_common.h (UNLIKELY, LIKELY): Define. - * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition. - * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition. - - * src/prep_cif.c (initialize_aggregate): Convert assertion into - FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0. - - * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, - just return FFI_BAD_ABI when things are wrong. - * src/arm/ffi.c (ffi_prep_closure_loc): Ditto. - * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto. - * src/mips/ffi.c (ffi_prep_closure_loc): Ditto. - * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto. - * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto. - -2011-02-11 Anthony Green - - * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, - just return FFI_BAD_ABI when things are wrong. - -2012-02-11 Eric Botcazou - - * src/sparc/v9.S (STACKFRAME): Bump to 176. - -2011-02-09 Stuart Shelton - - http://bugs.gentoo.org/show_bug.cgi?id=286911 - * src/mips/ffitarget.h: Clean up error messages. - * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to - ffi_raw*. - * include/ffi.h.in: Add pragma for SGI compiler. - -2011-02-09 Anthony Green - - * configure.ac: Add powerpc64-*-darwin* support. - -2011-02-09 Anthony Green - - * README: Mention Interix. - -2011-02-09 Jonathan Callen - - * configure.ac: Add Interix to win32/cygwin/mingw case. - * configure: Ditto. - * src/closures.c: Treat Interix like Cygwin, instead of as a - generic win32. - -2011-02-09 Anthony Green - - * testsuite/libffi.call/err_bad_typedef.c: Remove xfail. - * testsuite/libffi.call/err_bad_abi.c: Remove xfail. - * src/x86/ffi64.c (UNLIKELY, LIKELY): Define. - (ffi_prep_closure_loc): Check for bad ABI. - * src/prep_cif.c (UNLIKELY, LIKELY): Define. - (initialize_aggregate): Check for bad types. - -2011-02-09 Landon Fuller - - * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh, - src/arm/trampoline.S. - (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S. - * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define. - * src/arm/ffi.c (ffi_trampoline_table) - (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry) - (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET) - (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables) - (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free): - Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS). - (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case - separately. - * src/arm/sysv.S: Handle Apple iOS host. - * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case. - * build-ios.sh: New file. - * fficonfig.h.in, configure, Makefile.in: Rebuilt. - * README: Mention ARM iOS. - -2011-02-08 Oren Held - - * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid - redefinition of mallinfo on HP-UX. - -2011-02-08 Ginn Chen - - * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio - aggregate return ABI. Flush cache. - (ffi_prep_closure_loc): Flush cache. - -2011-02-11 Anthony Green - - From Tom Honermann : - * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on - AIX. Declare .ffi_prep_args. Insert nops after branch - instructions so that the AIX linker can insert TOC reload - instructions. - * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN. - -2011-02-08 Ed - - * src/powerpc/asm.h: Fix grammar nit in comment. - -2011-02-08 Uli Link - - * include/ffi.h.in (FFI_64_BIT_MAX): Define and use. - -2011-02-09 Rainer Orth - - PR libffi/46661 - * testsuite/libffi.call/cls_pointer.c (main): Cast void * to - uintptr_t first. - * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise. - -2011-02-08 Rafael Avila de Espindola - - * configure.ac: Fix x86 test for pc related relocs. - * configure: Rebuilt. - -2011-02-07 Joel Sherrill - - * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing. - Handle case when CPU variant does not have long double support. - * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire, - and cores with soft floating point. - -2011-02-07 Joel Sherrill - - * configure.ac: Add mips*-*-rtems* support. - * configure: Regenerate. - * src/mips/ffitarget.h: Ensure needed constants are available - for targets which do not have sgidefs.h. - -2011-01-26 Dave Korn - - PR target/40125 - * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs. - * configure: Regenerate. - -2010-12-18 Iain Sandoe - - PR libffi/29152 - PR libffi/42378 - * src/powerpc/darwin_closure.S: Provide Darwin64 implementation, - update comments. - * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New, - (FFI_TRAMPOLINE_SIZE): Update for Darwin64. - * src/powerpc/darwin.S: Provide Darwin64 implementation, - update comments. - * src/powerpc/ffi_darwin.c: Likewise. - -2010-12-06 Rainer Orth - - * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double - backslashes. - (libffi_cv_as_string_pseudo_op): Likewise. - * configure: Regenerate. - -2010-12-03 Chung-Lin Tang - - * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive. - (ffi_closure_VFP): Same. - (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp' - directive. - -2010-12-01 Rainer Orth - - * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define. - (PRIuPTR): Define. - -2010-11-29 Richard Henderson - Rainer Orth - - * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define. - (.eh_frame): Use FDE_ENCODING. - (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE. - -2010-11-22 Jacek Caban - - * configure.ac: Check for symbol underscores on mingw-w64. - * configure: Rebuilt. - * src/x86/win64.S: Correctly access extern symbols in respect to - underscores. - -2010-11-15 Rainer Orth - - * testsuite/lib/libffi-dg.exp: Rename ... - * testsuite/lib/libffi.exp: ... to this. - * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp. - * libffi/testsuite/libffi.special/special.exp: Likewise. - -2010-10-28 Chung-Lin Tang - - * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling - code, new parameter, and return value. Update comments. - (ffi_prep_cif_machdep): Add case for VFP struct return values. Add - call to layout_vfp_args(). - (ffi_call_SYSV): Update declaration. - (ffi_call_VFP): New declaration. - (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP() - when ABI is FFI_VFP. - (ffi_closure_VFP): New declaration. - (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to - ffi_prep_incoming_args_SYSV(). - (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument - case handling. - (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline - construction under VFP hard-float. - (rec_vfp_type_p): New function. - (vfp_type_p): Same. - (place_vfp_arg): Same. - (layout_vfp_args): Same. - * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI - based on __ARM_PCS_VFP. - (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific - fields. - (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code. - (FFI_TYPE_STRUCT_VFP_DOUBLE): Same. - * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to - direct call. Move function pointer load upwards. - (ffi_call_VFP): New function. - (ffi_closure_VFP): Same. - - * testsuite/lib/libffi-dg.exp (check-flags): New function. - (dg-skip-if): New function. - * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-* - and compiler options include -mfloat-abi=hard. - * testsuite/libffi.call/cls_longdouble_va.c: Same. - -2010-10-01 Jakub Jelinek - - PR libffi/45677 - * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is - a multiple of 8. - * testsuite/libffi.call/many2.c: New test. - -2010-08-20 Mark Wielaard - - * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r - returns NULL. - -2010-08-09 Andreas Tobler - - * configure.ac: Add target powerpc64-*-freebsd*. - * configure: Regenerate. - * testsuite/libffi.call/cls_align_longdouble_split.c: Pass - -mlong-double-128 only to linux targets. - * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise. - * testsuite/libffi.call/cls_longdouble.c: Likewise. - * testsuite/libffi.call/huge_struct.c: Likewise. - -2010-08-05 Dan Witte - - * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the - debug CRT when --enable-debug is given. - * configure.ac: Define it. - * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately. - -2010-08-04 Dan Witte - - * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64 - platforms. - * src/x86/ffi.c: Remove redundant ifdef checks. - * src/prep_cif.c: Push stack space computation into src/x86/ffi.c - for X86_ANY so return value space doesn't get added twice. - -2010-08-03 Neil Rashbrooke - - * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy. - -2010-07-22 Dan Witte - - * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI. - * src/prep_cif.c: Fix ABI assertion. - * src/cris/ffi.c: Ditto. - -2010-07-10 Evan Phoenix - - * src/closures.c (selinux_enabled_check): Fix strncmp usage bug. - -2010-07-07 Dan Horák - - * include/ffi.h.in: Protect #define with #ifndef. - * src/powerpc/ffitarget.h: Ditto. - * src/s390/ffitarget.h: Ditto. - * src/sparc/ffitarget.h: Ditto. - -2010-07-07 Neil Roberts - - * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to - 16-bytes. - -2010-07-02 Jakub Jelinek - - * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes. - * Makefile.in: Regenerated. - -2010-05-19 Rainer Orth - - * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as - output, too. - (libffi_cv_as_ascii_pseudo_op): Check for .ascii. - (libffi_cv_as_string_pseudo_op): Check for .string. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error. - -2010-05-11 Dan Witte - - * doc/libffi.tex: Document previous change. - -2010-05-11 Makoto Kato - - * src/x86/ffi.c (ffi_call): Don't copy structs passed by value. - -2010-05-05 Michael Kohler - - * src/dlmalloc.c (dlfree): Fix spelling. - * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto. - * configure.ac: Ditto. - * configure: Rebuilt. - -2010-04-13 Dan Witte - - * msvcc.sh: Build with -W3 instead of -Wall. - * src/powerpc/ffi_darwin.c: Remove build warnings. - * src/x86/ffi.c: Ditto. - * src/x86/ffitarget.h: Ditto. - -2010-04-12 Dan Witte - Walter Meinl - - * configure.ac: Add OS/2 support. - * configure: Rebuilt. - * src/closures.c: Ditto. - * src/dlmalloc.c: Ditto. - * src/x86/win32.S: Ditto. - -2010-04-07 Jakub Jelinek - - * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable. - -2010-04-02 Ralf Wildenhues - - * Makefile.in: Regenerate. - * aclocal.m4: Regenerate. - * include/Makefile.in: Regenerate. - * man/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2010-03-30 Dan Witte - - * msvcc.sh: Disable build warnings. - * README (tested): Clarify windows build procedure. - -2010-03-15 Rainer Orth - - * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * libffi/src/x86/unix64.S (.eh_frame) - [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type. - -2010-03-14 Matthias Klose - - * src/x86/ffi64.c: Fix typo in comment. - * src/x86/ffi.c: Use /* ... */ comment style. - -2010-02-24 Rainer Orth - - * doc/libffi.texi (The Closure API): Fix typo. - * doc/libffi.info: Remove. - -2010-02-15 Matthias Klose - - * src/arm/sysv.S (__ARM_ARCH__): Define for processor - __ARM_ARCH_7EM__. - -2010-01-15 Anthony Green - - * README: Add notes on building with Microsoft Visual C++. - -2010-01-15 Daniel Witte - - * msvcc.sh: New file. - - * src/x86/win32.S: Port assembly routines to MSVC and #ifdef. - * src/x86/ffi.c: Tweak function declaration and remove excess - parens. - * include/ffi.h.in: Add __declspec(align(8)) to typedef struct - ffi_closure. - - * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new - function ffi_call_win32 on X86_WIN32. - * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32. - (ffi_call_STDCALL): Remove. - - * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code - to ffi_prep_cif_machdep for x86. - * src/x86/ffi.c (ffi_prep_cif_machdep): To here. - -2010-01-15 Oliver Kiddle - - * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for - Sun Studio compiler compatibility. - -2010-01-12 Conrad Irwin - - * doc/libffi.texi: Add closure example. - -2010-01-07 Rainer Orth - - PR libffi/40701 - * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL, - PRIuLL, PRId64, PRIu64, PRIuPTR): Define. - * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on - alpha*-dec-osf*. - * testsuite/libffi.call/cls_align_uint64.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/return_ll1.c: Likewise. - * testsuite/libffi.call/stret_medium2.c: Likewise. - * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast - MAP_FAILED to char *. - -2010-01-06 Rainer Orth - - * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__. - -2009-12-31 Anthony Green - - * README: Update for libffi 3.0.9. - -2009-12-27 Matthias Klose - - * configure.ac (HAVE_LONG_DOUBLE): Define for mips when - appropriate. - * configure: Rebuilt. - -2009-12-26 Anthony Green - - * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for - avr32*-*-*. - * testsuite/libffi.call/cls_double_va.c: Ditto. - -2009-12-26 Andreas Tobler - - * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h - and inttypes.h. - * testsuite/libffi.special/unwindtest.cc: Ditto. - -2009-12-26 Andreas Tobler - - * configure.ac: Add amd64-*-openbsd*. - * configure: Rebuilt. - * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link - openbsd programs with -lpthread. - -2009-12-26 Anthony Green - - * testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for - mips*-*-* and arm*-*-*. - * testsuite/libffi.call/cls_align_longdouble_split.c, - testsuite/libffi.call/cls_align_longdouble_split2.c, - testsuite/libffi.call/stret_medium2.c, - testsuite/libffi.call/stret_medium.c, - testsuite/libffi.call/stret_large.c, - testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*. - -2009-12-31 Kay Tietz - - * testsuite/libffi.call/ffitest.h, - testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix - definitions. - -2009-12-31 Carlo Bramini - - * configure.ac (AM_LTLDFLAGS): Define for windows hosts. - * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS. - * configure: Rebuilt. - * Makefile.in: Rebuilt. - -2009-12-31 Anthony Green - Blake Chaffin. - - * testsuite/libffi.call/huge_struct.c: New test case from Blake - Chaffin @ Apple. - -2009-12-28 David Edelsohn - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to - local variables. - (aix_adjust_aggregate_sizes): New function. - (ffi_prep_cif_machdep): Call it. - -2009-12-26 Andreas Tobler - - * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets. - * configure: Regenerate. - * fficonfig.h.in: Likewise. - * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for - Solaris/x86. - -2009-12-26 Andreas Schwab - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count - when a float arguments is passed in memory. - (ffi_closure_helper_SYSV): Mark general registers as used up when - a 64bit or soft-float long double argument is passed in memory. - -2009-12-25 Matthias Klose - - * man/ffi_call.3: Fix #include in examples. - * doc/libffi.texi: Add dircategory. - -2009-12-25 Frank Everdij - - * include/ffi.h.in: Placed '__GNUC__' ifdef around - '__attribute__((aligned(8)))' in ffi_closure, fixes compile for - IRIX MIPSPro c99. - * include/ffi_common.h: Added '__sgi' define to non - '__attribute__((__mode__()))' integer typedefs. - * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32, - ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check. - (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added - FFI_LONGDOUBLE support and alignment(N32 only). - * src/mips/ffitarget.h: Corrected '#include ' for IRIX and - fixed non '__attribute__((__mode__()))' integer typedefs. - * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame' - since they are Linux/GNU Assembler specific. - -2009-12-25 Bradley Smith - - * configure.ac, Makefile.am, src/avr32/ffi.c, - src/avr32/ffitarget.h, - src/avr32/sysv.S: Add AVR32 port. - * configure, Makefile.in: Rebuilt. - -2009-12-21 Andreas Tobler - - * configure.ac: Make i?86 build on FreeBSD and OpenBSD. - * configure: Regenerate. - -2009-12-15 John David Anglin - - * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX. - -2009-12-13 John David Anglin - - * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE - type on HP-UX. - -2012-02-13 Kai Tietz - - PR libffi/52221 - * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall - support for X86_WIN32. - (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement. - -2009-12-11 Eric Botcazou - - * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long - double' arguments. - -2009-12-11 Eric Botcazou - - * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10. - -2009-12-10 Rainer Orth - - PR libffi/40700 - * src/closures.c [X86_64 && __sun__ && __svr4__] - (FFI_MMAP_EXEC_WRIT): Define. - -2009-12-08 David Daney - - * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-* - * testsuite/libffi.call/cls_align_longdouble_split2.c: Same. - * testsuite/libffi.call/stret_large.c: Same. - * testsuite/libffi.call/cls_align_longdouble_split.c: Same. - * testsuite/libffi.call/stret_large2.c: Same. - * testsuite/libffi.call/stret_medium2.c: Same. - -2009-12-07 David Edelsohn - - * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump - typo. - -2009-12-05 David Edelsohn - - * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64 - code. - * src/powerpc/aix_closure.S: Same. - -2009-12-05 Ralf Wildenhues - - * Makefile.in: Regenerate. - * configure: Regenerate. - * include/Makefile.in: Regenerate. - * man/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2009-12-04 David Edelsohn - - * src/powerpc/aix_closure.S: Reorganize 64-bit code to match - linux64_closure.S. - -2009-12-04 Uros Bizjak - - PR libffi/41908 - * src/x86/ffi64.c (classify_argument): Update from - gcc/config/i386/i386.c. - (ffi_closure_unix64_inner): Do not use the address of two consecutive - SSE registers directly. - * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail - for x86_64 linux targets. - -2009-12-04 David Edelsohn - - * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment - pfr for long double split between fpr13 and stack. - -2009-12-03 David Edelsohn - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and - fparg_count twice for long double. - -2009-12-03 David Edelsohn - - PR libffi/42243 - * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses. - -2009-12-03 Uros Bizjak - - * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string. - Remove xfails for x86 linux targets. - -2009-12-02 David Edelsohn - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64 - case. - -2009-12-01 David Edelsohn - - * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard - register usage. Call ffi_prep_args directly. Add long double - return value support. - * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment - applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo. - Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases. - (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit - mode. - (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp - into case. - * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment. - Allocate result area between params and FPRs. - -2009-11-30 David Edelsohn - - PR target/35484 - * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and - AIX64. - * src/powerpc/aix.S: Implement AIX64 version. - * src/powerpc/aix_closure.S: Implement AIX64 version. - (ffi_closure_ASM): Use extsb, lha and displament addresses. - * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64 - support. - (ffi_prep_cif_machdep): Same. - (ffi_call): Same. - (ffi_closure_helper_DARWIN): Same. - -2009-11-02 Andreas Tobler - - PR libffi/41908 - * testsuite/libffi.call/testclosure.c: New test. - -2009-09-28 Kai Tietz - - * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu - assembly version use of ___chkstk. - -2009-09-23 Matthias Klose - - PR libffi/40242, PR libffi/41443 - * src/arm/sysv.S (__ARM_ARCH__): Define for processors - __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__, - __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__. - Change the conditionals to __SOFTFP__ || __ARM_EABI__ - for -mfloat-abi=softfp to work. - -2009-09-17 Loren J. Rittle - - PR testsuite/32843 (strikes again) - * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to - enable proper extension on char and short. - -2009-09-15 David Daney - - * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special - handling for FFI_TYPE_POINTER. - * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT, - FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT, - FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT, - FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines. - (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations. - (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float. - * src/mips/n32.S (ffi_call_N32): Add handling for soft-float - structure and pointer returns. - (ffi_closure_N32): Add handling for pointer returns. - * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags, - calc_n32_return_struct_flags): Handle soft-float. - (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling. - (ffi_call_N32): Declare proper argument types. - (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle - soft-float. - -2009-08-24 Ralf Wildenhues - - * configure.ac (AC_PREREQ): Bump to 2.64. - -2009-08-22 Ralf Wildenhues - - * Makefile.am (install-html, install-pdf): Remove. - * Makefile.in: Regenerate. - - * Makefile.in: Regenerate. - * aclocal.m4: Regenerate. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * include/Makefile.in: Regenerate. - * man/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2011-08-22 Jasper Lievisse Adriaanse - - * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support. - * configure: Rebuilt. - -2009-07-30 Ralf Wildenhues - - * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. - -2009-07-24 Dave Korn - - PR libffi/40807 - * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending - return types for X86_WIN32. - * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types. - (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV, - _ffi_closure_STDCALL): Likewise. - - * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin. - (dlmmap, dlmunmap): Also use these functions on Cygwin. - -2009-07-11 Richard Sandiford - - PR testsuite/40699 - PR testsuite/40707 - PR testsuite/40709 - * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and - 2009-06-30 commits. - -2009-07-01 Richard Sandiford - - * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path - to "" before adding paths. (This reinstates an assignment that - was removed by my 2009-06-30 commit, but changes the initial - value from "." to "".) - -2009-07-01 H.J. Lu - - PR testsuite/40601 - * testsuite/lib/libffi-dg.exp (libffi-init): Properly set - gccdir. Adjust ld_library_path for gcc only if gccdir isn't - empty. - -2009-06-30 Richard Sandiford - - * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "." - to ld_library_path. Use add_path. Add just find_libgcc_s - to ld_library_path, not every libgcc multilib directory. - -2009-06-16 Wim Lewis - - * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are - supposed to be callee-saved. - * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of - return buffer for odd-size structs. - -2009-06-16 Andreas Tobler - - PR libffi/40444 - * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add - allow_stack_execute for Darwin. - -2009-06-16 Andrew Haley - - * configure.ac (TARGETDIR): Add missing blank lines. - * configure: Regenerate. - -2009-06-16 Andrew Haley - - * testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - * testsuite/libffi.call/ffitest.h, - testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define. - -2009-06-15 Andrew Haley - - * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere. - * testsuite/libffi.call/err_bad_abi.c: Likewise. - -2009-06-12 Andrew Haley - - * Makefile.am: Remove info_TEXINFOS. - -2009-06-12 Andrew Haley - - * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_medium2.c: Fix printf format - specifiers. - testsuite/libffi.special/unwindtest.cc: include stdint.h. - -2009-06-11 Timothy Wall - - * Makefile.am, - configure.ac, - include/ffi.h.in, - include/ffi_common.h, - src/closures.c, - src/dlmalloc.c, - src/x86/ffi.c, - src/x86/ffitarget.h, - src/x86/win64.S (new), - README: Added win64 support (mingw or MSVC) - * Makefile.in, - include/Makefile.in, - man/Makefile.in, - testsuite/Makefile.in, - configure, - aclocal.m4: Regenerated - * ltcf-c.sh: properly escape cygwin/w32 path - * man/ffi_call.3: Clarify size requirements for return value. - * src/x86/ffi64.c: Fix filename in comment. - * src/x86/win32.S: Remove unused extern. - - * testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/closure_stdcall.c, - testsuite/libffi.call/cls_12byte.c, - testsuite/libffi.call/cls_16byte.c, - testsuite/libffi.call/cls_18byte.c, - testsuite/libffi.call/cls_19byte.c, - testsuite/libffi.call/cls_1_1byte.c, - testsuite/libffi.call/cls_20byte.c, - testsuite/libffi.call/cls_20byte1.c, - testsuite/libffi.call/cls_24byte.c, - testsuite/libffi.call/cls_2byte.c, - testsuite/libffi.call/cls_3_1byte.c, - testsuite/libffi.call/cls_3byte1.c, - testsuite/libffi.call/cls_3byte2.c, - testsuite/libffi.call/cls_4_1byte.c, - testsuite/libffi.call/cls_4byte.c, - testsuite/libffi.call/cls_5_1_byte.c, - testsuite/libffi.call/cls_5byte.c, - testsuite/libffi.call/cls_64byte.c, - testsuite/libffi.call/cls_6_1_byte.c, - testsuite/libffi.call/cls_6byte.c, - testsuite/libffi.call/cls_7_1_byte.c, - testsuite/libffi.call/cls_7byte.c, - testsuite/libffi.call/cls_8byte.c, - testsuite/libffi.call/cls_9byte1.c, - testsuite/libffi.call/cls_9byte2.c, - testsuite/libffi.call/cls_align_double.c, - testsuite/libffi.call/cls_align_float.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_align_longdouble_split.c, - testsuite/libffi.call/cls_align_longdouble_split2.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_align_sint16.c, - testsuite/libffi.call/cls_align_sint32.c, - testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_align_uint16.c, - testsuite/libffi.call/cls_align_uint32.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_dbls_struct.c, - testsuite/libffi.call/cls_double.c, - testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_float.c, - testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_multi_schar.c, - testsuite/libffi.call/cls_multi_sshort.c, - testsuite/libffi.call/cls_multi_sshortchar.c, - testsuite/libffi.call/cls_multi_uchar.c, - testsuite/libffi.call/cls_multi_ushort.c, - testsuite/libffi.call/cls_multi_ushortchar.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c, - testsuite/libffi.call/cls_schar.c, - testsuite/libffi.call/cls_sint.c, - testsuite/libffi.call/cls_sshort.c, - testsuite/libffi.call/cls_uchar.c, - testsuite/libffi.call/cls_uint.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/cls_ushort.c, - testsuite/libffi.call/err_bad_abi.c, - testsuite/libffi.call/err_bad_typedef.c, - testsuite/libffi.call/float2.c, - testsuite/libffi.call/huge_struct.c, - testsuite/libffi.call/nested_struct.c, - testsuite/libffi.call/nested_struct1.c, - testsuite/libffi.call/nested_struct10.c, - testsuite/libffi.call/nested_struct2.c, - testsuite/libffi.call/nested_struct3.c, - testsuite/libffi.call/nested_struct4.c, - testsuite/libffi.call/nested_struct5.c, - testsuite/libffi.call/nested_struct6.c, - testsuite/libffi.call/nested_struct7.c, - testsuite/libffi.call/nested_struct8.c, - testsuite/libffi.call/nested_struct9.c, - testsuite/libffi.call/problem1.c, - testsuite/libffi.call/return_ldl.c, - testsuite/libffi.call/return_ll1.c, - testsuite/libffi.call/stret_large.c, - testsuite/libffi.call/stret_large2.c, - testsuite/libffi.call/stret_medium.c, - testsuite/libffi.call/stret_medium2.c, - testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead - of checking for MMAP. Use intptr_t instead of long casts. - -2009-06-11 Kaz Kojima - - * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*. - * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*. - * testsuite/libffi.call/err_bad_typedef.c: Likewise. - -2009-06-09 Andrew Haley - - * src/x86/freebsd.S: Add missing file. - -2009-06-08 Andrew Haley - - Import from libffi 3.0.8: - - * doc/libffi.texi: New file. - * doc/libffi.info: Likewise. - * doc/stamp-vti: Likewise. - * man/Makefile.am: New file. - * man/ffi_call.3: New file. - - * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S, - src/dlmalloc.c. - (nodist_libffi_la_SOURCES): Add X86_FREEBSD. - - * configure.ac: Bump version to 3.0.8. - parisc*-*-linux*: Add. - i386-*-freebsd* | i386-*-openbsd*: Add. - powerpc-*-beos*: Add. - AM_CONDITIONAL X86_FREEBSD: Add. - AC_CONFIG_FILES: Add man/Makefile. - - * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void). - -2009-06-08 Andrew Haley - - * README: Import from libffi 3.0.8. - -2009-06-08 Andrew Haley - - * testsuite/libffi.call/err_bad_abi.c: Add xfails. - * testsuite/libffi.call/cls_longdouble_va.c: Add xfails. - * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*. - * testsuite/libffi.call/err_bad_typedef.c: Add xfails. - - * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args. - * testsuite/libffi.call/stret_medium.c: Likewise. - * testsuite/libffi.call/stret_large2.c: Likewise. - * testsuite/libffi.call/stret_large.c: Likewise. - -2008-12-26 Timothy Wall - - * testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_align_longdouble_split.c, - testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected - failures on x86_64 cygwin/mingw. - -2008-12-22 Timothy Wall - - * testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/closure_loc_fn0.c, - testsuite/libffi.call/closure_stdcall.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c: use portable cast from - pointer to integer (intptr_t). - * testsuite/libffi.call/cls_longdouble.c: disable for win64. - -2008-07-24 Anthony Green - - * testsuite/libffi.call/cls_dbls_struct.c, - testsuite/libffi.call/cls_double_va.c, - testsuite/libffi.call/cls_longdouble.c, - testsuite/libffi.call/cls_longdouble_va.c, - testsuite/libffi.call/cls_pointer.c, - testsuite/libffi.call/cls_pointer_stack.c, - testsuite/libffi.call/err_bad_abi.c: Clean up failures from - compiler warnings. - -2008-03-04 Anthony Green - Blake Chaffin - hos@tamanegi.org - - * testsuite/libffi.call/cls_align_longdouble_split2.c - testsuite/libffi.call/cls_align_longdouble_split.c - testsuite/libffi.call/cls_dbls_struct.c - testsuite/libffi.call/cls_double_va.c - testsuite/libffi.call/cls_longdouble.c - testsuite/libffi.call/cls_longdouble_va.c - testsuite/libffi.call/cls_pointer.c - testsuite/libffi.call/cls_pointer_stack.c - testsuite/libffi.call/err_bad_abi.c - testsuite/libffi.call/err_bad_typedef.c - testsuite/libffi.call/stret_large2.c - testsuite/libffi.call/stret_large.c - testsuite/libffi.call/stret_medium2.c - testsuite/libffi.call/stret_medium.c: New tests from Apple. - -2009-06-05 Andrew Haley - - * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from - libffi. - -2009-06-04 Andrew Haley - - * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out - stdcall changes. - -2008-02-26 Anthony Green - Thomas Heller - - * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C - comment. - -2008-02-03 Timothy Wall - - * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return - offset based on code pointer, not data pointer. - -2008-01-31 Timothy Wall - - * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall - closures. - * src/x86/ffitarget.h: Increase size of trampoline for stdcall - closures. - * src/x86/win32.S: Add assembly for stdcall closure. - * src/x86/ffi.c: Initialize stdcall closure trampoline. - -2009-06-04 Andrew Haley - - * include/ffi.h.in: Change void (*)() to void (*)(void). - * src/x86/ffi.c: Likewise. - -2009-06-04 Andrew Haley - - * src/powerpc/ppc_closure.S: Insert licence header. - * src/powerpc/linux64_closure.S: Likewise. - * src/m68k/sysv.S: Likewise. - - * src/sh64/ffi.c: Change void (*)() to void (*)(void). - * src/powerpc/ffi.c: Likewise. - * src/powerpc/ffi_darwin.c: Likewise. - * src/m32r/ffi.c: Likewise. - * src/sh64/ffi.c: Likewise. - * src/x86/ffi64.c: Likewise. - * src/alpha/ffi.c: Likewise. - * src/alpha/osf.S: Likewise. - * src/frv/ffi.c: Likewise. - * src/s390/ffi.c: Likewise. - * src/pa/ffi.c: Likewise. - * src/pa/hpux32.S: Likewise. - * src/ia64/unix.S: Likewise. - * src/ia64/ffi.c: Likewise. - * src/sparc/ffi.c: Likewise. - * src/mips/ffi.c: Likewise. - * src/sh/ffi.c: Likewise. - -2008-02-15 David Daney - - * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE): - Define (conditionally), and use it to include cachectl.h. - (ffi_prep_closure_loc): Fix cache flushing. - * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define. - -2009-06-04 Andrew Haley - - include/ffi.h.in, - src/arm/ffitarget.h, - src/arm/ffi.c, - src/arm/sysv.S, - src/powerpc/ffitarget.h, - src/closures.c, - src/sh64/ffitarget.h, - src/sh64/ffi.c, - src/sh64/sysv.S, - src/types.c, - src/x86/ffi64.c, - src/x86/ffitarget.h, - src/x86/win32.S, - src/x86/darwin.S, - src/x86/ffi.c, - src/x86/sysv.S, - src/x86/unix64.S, - src/alpha/ffitarget.h, - src/alpha/ffi.c, - src/alpha/osf.S, - src/m68k/ffitarget.h, - src/frv/ffitarget.h, - src/frv/ffi.c, - src/s390/ffitarget.h, - src/s390/sysv.S, - src/cris/ffitarget.h, - src/pa/linux.S, - src/pa/ffitarget.h, - src/pa/ffi.c, - src/raw_api.c, - src/ia64/ffitarget.h, - src/ia64/unix.S, - src/ia64/ffi.c, - src/ia64/ia64_flags.h, - src/java_raw_api.c, - src/debug.c, - src/sparc/v9.S, - src/sparc/ffitarget.h, - src/sparc/ffi.c, - src/sparc/v8.S, - src/mips/ffitarget.h, - src/mips/n32.S, - src/mips/o32.S, - src/mips/ffi.c, - src/prep_cif.c, - src/sh/ffitarget.h, - src/sh/ffi.c, - src/sh/sysv.S: Update license text. - -2009-05-22 Dave Korn - - * src/x86/win32.S (_ffi_closure_STDCALL): New function. - (.eh_frame): Add FDE for it. - -2009-05-22 Dave Korn - - * configure.ac: Also check if assembler supports pc-relative - relocs on X86_WIN32 targets. - * configure: Regenerate. - * src/x86/win32.S (ffi_prep_args): Declare extern, not global. - (_ffi_call_SYSV): Add missing function type symbol .def and - add EH markup labels. - (_ffi_call_STDCALL): Likewise. - (_ffi_closure_SYSV): Likewise. - (_ffi_closure_raw_SYSV): Likewise. - (.eh_frame): Add hand-crafted EH data. - -2009-04-09 Jakub Jelinek - - * testsuite/lib/libffi-dg.exp: Change copyright header to refer to - version 3 of the GNU General Public License and to point readers - at the COPYING3 file and the FSF's license web page. - * testsuite/libffi.call/call.exp: Likewise. - * testsuite/libffi.special/special.exp: Likewise. - -2009-03-01 Ralf Wildenhues - - * configure: Regenerate. - -2008-12-18 Rainer Orth - - PR libffi/26048 - * configure.ac (HAVE_AS_X86_PCREL): New test. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate - RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET, - RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler. - (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL. - * src/x86/unix64.S (.Lstore_table): Move to .text section. - (.Lload_table): Likewise. - (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL. - -2008-12-18 Ralf Wildenhues - - * configure: Regenerate. - -2008-11-21 Eric Botcazou - - * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for - signed/unsigned int8/16 return values. - * src/sparc/v8.S (ffi_call_v8): Likewise. - (ffi_closure_v8): Likewise. - -2008-09-26 Peter O'Gorman - Steve Ellcey - - * configure: Regenerate for new libtool. - * Makefile.in: Ditto. - * include/Makefile.in: Ditto. - * aclocal.m4: Ditto. - -2008-08-25 Andreas Tobler - - * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and - FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum. - Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT. - Adjust copyright notice. - * src/powerpc/ffi.c: Add two new flags to indicate if we have one - register or two register to use for FFI_SYSV structs. - (ffi_prep_cif_machdep): Pass the right register flag introduced above. - (ffi_closure_helper_SYSV): Fix the return type for - FFI_SYSV_TYPE_SMALL_STRUCT. Comment. - Adjust copyright notice. - -2008-07-16 Kaz Kojima - - * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned - int. - -2008-06-17 Ralf Wildenhues - - * configure: Regenerate. - * include/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2008-06-07 Joseph Myers - - * configure.ac (parisc*-*-linux*, powerpc-*-sysv*, - powerpc-*-beos*): Remove. - * configure: Regenerate. - -2008-05-09 Julian Brown - - * Makefile.am (LTLDFLAGS): New. - (libffi_la_LDFLAGS): Use above. - * Makefile.in: Regenerate. - -2008-04-18 Paolo Bonzini - - PR bootstrap/35457 - * aclocal.m4: Regenerate. - * configure: Regenerate. - -2008-03-26 Kaz Kojima - - * src/sh/sysv.S: Add .note.GNU-stack on Linux. - * src/sh64/sysv.S: Likewise. - -2008-03-26 Daniel Jacobowitz - - * src/arm/sysv.S: Fix ARM comment marker. - -2008-03-26 Jakub Jelinek - - * src/alpha/osf.S: Add .note.GNU-stack on Linux. - * src/s390/sysv.S: Likewise. - * src/powerpc/ppc_closure.S: Likewise. - * src/powerpc/sysv.S: Likewise. - * src/x86/unix64.S: Likewise. - * src/x86/sysv.S: Likewise. - * src/sparc/v8.S: Likewise. - * src/sparc/v9.S: Likewise. - * src/m68k/sysv.S: Likewise. - * src/arm/sysv.S: Likewise. - -2008-03-16 Ralf Wildenhues - - * aclocal.m4: Regenerate. - * configure: Likewise. - * Makefile.in: Likewise. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - -2008-02-12 Bjoern Koenig - Andreas Tobler - - * configure.ac: Add amd64-*-freebsd* target. - * configure: Regenerate. - -2008-01-30 H.J. Lu - - PR libffi/34612 - * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when - returning struct. - - * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer" - tests. - -2008-01-24 David Edelsohn - - * configure: Regenerate. - -2008-01-06 Andreas Tobler - - * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko. - -2008-01-05 Andreas Tobler - - PR testsuite/32843 - * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for - signed/unsigned int8/16 for X86_DARWIN. - Updated copyright info. - Handle one and two byte structs with special cif->flags. - * src/x86/ffitarget.h: Add special types for one and two byte structs. - Updated copyright info. - * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like - sysv.S - Remove code to pop args from the stack after call. - Special-case signed/unsigned for int8/16, one and two byte structs. - (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8, - FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32, - FFI_TYPE_SINT32. - Updated copyright info. - -2007-12-08 David Daney - - * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with - SUBU, add with ADDU and use smaller code sequences. - -2007-12-07 David Daney - - * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return - type. - -2007-12-06 David Daney - - * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already - defined. - (ffi_java_raw): New typedef. - (ffi_java_raw_call, ffi_java_ptrarray_to_raw, - ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to - ffi_java_raw. - (ffi_java_raw_closure) : Same. - (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change - parameter types. - * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with - FFI_SIZEOF_JAVA_RAW. - (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw. - Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use - sizeof(ffi_java_raw) for alignment calculations. - (ffi_java_ptrarray_to_raw): Same. - (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER - if FFI_SIZEOF_JAVA_RAW == 4. - (ffi_java_raw_to_rvalue): Same. - (ffi_java_raw_call): Change type of raw to ffi_java_raw. - (ffi_java_translate_args): Same. - (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change - parameter types. - * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI. - -2007-12-06 David Daney - - * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on - pointer values. - -2007-12-01 Andreas Tobler - - PR libffi/31937 - * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT. - Add local FFI_TYPE_UINT128 to handle soft-float long-double-128. - * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and - set the NUM_FPR_ARG_REGISTERS according to. - Add support for potential soft-float support under hard-float - architecture. - (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of - FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according - to the FFI_LINUX_SOFT_FLOAT ABI. - (ffi_prep_cif_machdep): Likewise. - (ffi_closure_helper_SYSV): Likewise. - * src/powerpc/ppc_closure.S: Make sure not to store float/double - on archs where __NO_FPRS__ is true. - Add FFI_TYPE_UINT128 support. - * src/powerpc/sysv.S: Add support for soft-float long-double-128. - Adjust copyright notice. - -2007-11-25 Andreas Tobler - - * src/closures.c: Move defintion of MAYBE_UNUSED from here to ... - * include/ffi_common.h: ... here. - Update copyright. - -2007-11-17 Andreas Tobler - - * src/powerpc/sysv.S: Load correct cr to compare if we have long double. - * src/powerpc/linux64.S: Likewise. - * src/powerpc/ffi.c: Add a comment to show which part goes into cr6. - * testsuite/libffi.call/return_ldl.c: New test. - -2007-09-04 - - * src/arm/sysv.S (UNWIND): New. - (Whole file): Conditionally compile unwinder directives. - * src/arm/sysv.S: Add unwinder directives. - - * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes. - Only treat r0 as a struct address if we're actually returning a - struct by address. - Only copy the bytes that are actually within a struct. - (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes - is returned in r0, not passed by address. - (ffi_call): Allocate a word-sized temporary for the case where - a composite is returned in r0. - (ffi_prep_incoming_args_SYSV): Align as necessary. - -2007-08-05 Steven Newbury - - * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of - directly using the sys_cacheflush syscall. - -2007-07-27 Andrew Haley - - * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float. - -2007-09-03 Maciej W. Rozycki - - * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS. - * configure.ac: Likewise. - * Makefile.in: Regenerate. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - * configure: Likewise. - -2007-08-24 David Daney - - * testsuite/libffi.call/return_sl.c: New test. - -2007-08-10 David Daney - - * testsuite/libffi.call/cls_multi_ushort.c, - testsuite/libffi.call/cls_align_uint16.c, - testsuite/libffi.call/nested_struct1.c, - testsuite/libffi.call/nested_struct3.c, - testsuite/libffi.call/cls_7_1_byte.c, - testsuite/libffi.call/nested_struct5.c, - testsuite/libffi.call/cls_double.c, - testsuite/libffi.call/nested_struct7.c, - testsuite/libffi.call/cls_sint.c, - testsuite/libffi.call/nested_struct9.c, - testsuite/libffi.call/cls_20byte1.c, - testsuite/libffi.call/cls_multi_sshortchar.c, - testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_3byte2.c, - testsuite/libffi.call/cls_multi_schar.c, - testsuite/libffi.call/cls_multi_uchar.c, - testsuite/libffi.call/cls_19byte.c, - testsuite/libffi.call/cls_9byte1.c, - testsuite/libffi.call/cls_align_float.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/problem1.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/cls_sshort.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/cls_align_double.c, - testsuite/libffi.call/nested_struct.c, - testsuite/libffi.call/cls_2byte.c, - testsuite/libffi.call/nested_struct10.c, - testsuite/libffi.call/cls_4byte.c, - testsuite/libffi.call/cls_6byte.c, - testsuite/libffi.call/cls_8byte.c, - testsuite/libffi.call/cls_multi_sshort.c, - testsuite/libffi.call/cls_align_sint16.c, - testsuite/libffi.call/cls_align_uint32.c, - testsuite/libffi.call/cls_20byte.c, - testsuite/libffi.call/cls_float.c, - testsuite/libffi.call/nested_struct2.c, - testsuite/libffi.call/cls_5_1_byte.c, - testsuite/libffi.call/nested_struct4.c, - testsuite/libffi.call/cls_24byte.c, - testsuite/libffi.call/nested_struct6.c, - testsuite/libffi.call/cls_64byte.c, - testsuite/libffi.call/nested_struct8.c, - testsuite/libffi.call/cls_uint.c, - testsuite/libffi.call/cls_multi_ushortchar.c, - testsuite/libffi.call/cls_schar.c, - testsuite/libffi.call/cls_uchar.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_1_1byte.c, - testsuite/libffi.call/cls_12byte.c, - testsuite/libffi.call/cls_3_1byte.c, - testsuite/libffi.call/cls_3byte1.c, - testsuite/libffi.call/cls_4_1byte.c, - testsuite/libffi.call/cls_6_1_byte.c, - testsuite/libffi.call/cls_16byte.c, - testsuite/libffi.call/cls_18byte.c, - testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/cls_9byte2.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/cls_ushort.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/cls_5byte.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_7byte.c, - testsuite/libffi.call/cls_align_sint32.c, - testsuite/libffi.special/unwindtest_ffi_call.cc, - testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*. - -2007-08-10 David Daney - - PR libffi/28313 - * configure.ac: Don't treat mips64 as a special case. - * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S. - * configure: Regenerate - * Makefile.in: Ditto. - * fficonfig.h.in: Ditto. - * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent. - (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros. - (FFI_DEFAULT_ABI): Set for n64 case. - (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases. - * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE. - (ffi_closure_N32): New function. - (.eh_frame): New section - * src/mips/o32.S: Clean up comments. - (ffi_closure_O32): Pass ffi_closure parameter in $12. - * src/mips/ffi.c: Use FFI_MIPS_N32 instead of - _MIPS_SIM == _ABIN32 throughout. - (FFI_MIPS_STOP_HERE): New, use in place of - ffi_stop_here. - (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite - to support n32/n64 ABIs. - (calc_n32_struct_flags): Rewrite. - (calc_n32_return_struct_flags): Remove unused variable. Reverse - position of flag bits. - (ffi_prep_cif_machdep): Rewrite n32 portion. - (ffi_call): Enable for n64. Add special handling for small structure - return values. - (ffi_prep_closure_loc): Add n32 and n64 support. - (ffi_closure_mips_inner_O32): Add cast to silence warning. - (copy_struct_N32, ffi_closure_mips_inner_N32): New functions. - -2007-08-08 David Daney - - * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition. - * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type - specifiers. - * testsuite/libffi.call/nested_struct1.c (main): Ditto. - * testsuite/libffi.call/cls_sint.c (main): Ditto. - * testsuite/libffi.call/nested_struct9.c (main): Ditto. - * testsuite/libffi.call/cls_20byte1.c (main): Ditto. - * testsuite/libffi.call/cls_9byte1.c (main): Ditto. - * testsuite/libffi.call/closure_fn1.c (main): Ditto. - * testsuite/libffi.call/closure_fn3.c (main): Ditto. - * testsuite/libffi.call/return_dbl2.c (main): Ditto. - * testsuite/libffi.call/cls_sshort.c (main): Ditto. - * testsuite/libffi.call/return_fl3.c (main): Ditto. - * testsuite/libffi.call/closure_fn5.c (main): Ditto. - * testsuite/libffi.call/nested_struct.c (main): Ditto. - * testsuite/libffi.call/nested_struct10.c (main): Ditto. - * testsuite/libffi.call/return_ll1.c (main): Ditto. - * testsuite/libffi.call/cls_8byte.c (main): Ditto. - * testsuite/libffi.call/cls_align_uint32.c (main): Ditto. - * testsuite/libffi.call/cls_align_sint16.c (main): Ditto. - * testsuite/libffi.call/cls_20byte.c (main): Ditto. - * testsuite/libffi.call/nested_struct2.c (main): Ditto. - * testsuite/libffi.call/cls_24byte.c (main): Ditto. - * testsuite/libffi.call/nested_struct6.c (main): Ditto. - * testsuite/libffi.call/cls_uint.c (main): Ditto. - * testsuite/libffi.call/cls_12byte.c (main): Ditto. - * testsuite/libffi.call/cls_16byte.c (main): Ditto. - * testsuite/libffi.call/closure_fn0.c (main): Ditto. - * testsuite/libffi.call/cls_9byte2.c (main): Ditto. - * testsuite/libffi.call/closure_fn2.c (main): Ditto. - * testsuite/libffi.call/return_dbl1.c (main): Ditto. - * testsuite/libffi.call/closure_fn4.c (main): Ditto. - * testsuite/libffi.call/closure_fn6.c (main): Ditto. - * testsuite/libffi.call/cls_align_sint32.c (main): Ditto. - -2007-08-07 Andrew Haley - - * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous - checkin. - -2007-08-06 Andrew Haley - - PR testsuite/32843 - * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8, - FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32, - FFI_TYPE_SINT32. - -2007-08-02 David Daney - - * testsuite/libffi.call/return_ul.c (main): Define return type as - ffi_arg. Use proper printf conversion specifier. - -2007-07-30 Andrew Haley - - PR testsuite/32843 - * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for - signed/unsigned int8/16. - * src/x86/sysv.S (ffi_call_SYSV): Rewrite to: - Use a jump table. - Remove code to pop args from the stack after call. - Special-case signed/unsigned int8/16. - * testsuite/libffi.call/return_sc.c (main): Revert. - -2007-07-26 Richard Guenther - - PR testsuite/32843 - * testsuite/libffi.call/return_sc.c (main): Verify call - result as signed char, not ffi_arg. - -2007-07-16 Rainer Orth - - * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64. - * configure: Regenerate. - -2007-07-11 David Daney - - * src/mips/ffi.c: Don't include sys/cachectl.h. - (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of - cacheflush(). - -2007-05-18 Aurelien Jarno - - * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted - from (ffi_prep_closure): ... this. - (FFI_INIT_TRAMPOLINE): Adjust. - -2005-12-31 Phil Blundell - - * src/arm/ffi.c (ffi_prep_incoming_args_SYSV, - ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support. - * src/arm/sysv.S(ffi_closure_SYSV): Likewise. - * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise. - (FFI_CLOSURES): Enable closure support. - -2007-07-03 Andrew Haley - - * testsuite/libffi.call/cls_multi_ushort.c, - testsuite/libffi.call/cls_align_uint16.c, - testsuite/libffi.call/nested_struct1.c, - testsuite/libffi.call/nested_struct3.c, - testsuite/libffi.call/cls_7_1_byte.c, - testsuite/libffi.call/cls_double.c, - testsuite/libffi.call/nested_struct5.c, - testsuite/libffi.call/nested_struct7.c, - testsuite/libffi.call/cls_sint.c, - testsuite/libffi.call/nested_struct9.c, - testsuite/libffi.call/cls_20byte1.c, - testsuite/libffi.call/cls_multi_sshortchar.c, - testsuite/libffi.call/cls_align_sint64.c, - testsuite/libffi.call/cls_3byte2.c, - testsuite/libffi.call/cls_multi_schar.c, - testsuite/libffi.call/cls_multi_uchar.c, - testsuite/libffi.call/cls_19byte.c, - testsuite/libffi.call/cls_9byte1.c, - testsuite/libffi.call/cls_align_float.c, - testsuite/libffi.call/closure_fn1.c, - testsuite/libffi.call/problem1.c, - testsuite/libffi.call/closure_fn3.c, - testsuite/libffi.call/cls_sshort.c, - testsuite/libffi.call/closure_fn5.c, - testsuite/libffi.call/cls_align_double.c, - testsuite/libffi.call/cls_2byte.c, - testsuite/libffi.call/nested_struct.c, - testsuite/libffi.call/nested_struct10.c, - testsuite/libffi.call/cls_4byte.c, - testsuite/libffi.call/cls_6byte.c, - testsuite/libffi.call/cls_8byte.c, - testsuite/libffi.call/cls_multi_sshort.c, - testsuite/libffi.call/cls_align_uint32.c, - testsuite/libffi.call/cls_align_sint16.c, - testsuite/libffi.call/cls_float.c, - testsuite/libffi.call/cls_20byte.c, - testsuite/libffi.call/cls_5_1_byte.c, - testsuite/libffi.call/nested_struct2.c, - testsuite/libffi.call/cls_24byte.c, - testsuite/libffi.call/nested_struct4.c, - testsuite/libffi.call/nested_struct6.c, - testsuite/libffi.call/cls_64byte.c, - testsuite/libffi.call/nested_struct8.c, - testsuite/libffi.call/cls_uint.c, - testsuite/libffi.call/cls_multi_ushortchar.c, - testsuite/libffi.call/cls_schar.c, - testsuite/libffi.call/cls_uchar.c, - testsuite/libffi.call/cls_align_uint64.c, - testsuite/libffi.call/cls_ulonglong.c, - testsuite/libffi.call/cls_align_longdouble.c, - testsuite/libffi.call/cls_1_1byte.c, - testsuite/libffi.call/cls_12byte.c, - testsuite/libffi.call/cls_3_1byte.c, - testsuite/libffi.call/cls_3byte1.c, - testsuite/libffi.call/cls_4_1byte.c, - testsuite/libffi.call/cls_6_1_byte.c, - testsuite/libffi.call/cls_16byte.c, - testsuite/libffi.call/cls_18byte.c, - testsuite/libffi.call/closure_fn0.c, - testsuite/libffi.call/cls_9byte2.c, - testsuite/libffi.call/closure_fn2.c, - testsuite/libffi.call/closure_fn4.c, - testsuite/libffi.call/cls_ushort.c, - testsuite/libffi.call/closure_fn6.c, - testsuite/libffi.call/cls_5byte.c, - testsuite/libffi.call/cls_align_pointer.c, - testsuite/libffi.call/cls_7byte.c, - testsuite/libffi.call/cls_align_sint32.c, - testsuite/libffi.special/unwindtest_ffi_call.cc, - testsuite/libffi.special/unwindtest.cc: Enable for ARM. - -2007-07-05 H.J. Lu - - * aclocal.m4: Regenerated. - -2007-06-02 Paolo Bonzini - - * configure: Regenerate. - -2007-05-23 Steve Ellcey - - * Makefile.in: Regenerate. - * configure: Regenerate. - * aclocal.m4: Regenerate. - * include/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2007-05-10 Roman Zippel - - * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV, - ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support. - * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise. - * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise. - (FFI_CLOSURES): Enable closure support. - -2007-05-10 Roman Zippel - - * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test. - * configure: Regenerate. - * fficonfig.h.in: Regenerate. - * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC, - CFI_OFFSET,CFI_DEF_CFA): New macros. - (ffi_call_SYSV): Add callframe annotation. - -2007-05-10 Roman Zippel - - * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix - numerous test suite failures. - * src/m68k/sysv.S (ffi_call_SYSV): Likewise. - -2007-04-11 Paolo Bonzini - - * Makefile.am (EXTRA_DIST): Bring up to date. - * Makefile.in: Regenerate. - * src/frv/eabi.S: Remove RCS keyword. - -2007-04-06 Richard Henderson - - * configure.ac: Tidy target case. - (HAVE_LONG_DOUBLE): Allow the target to override. - * configure: Regenerate. - * include/ffi.h.in: Don't define ffi_type_foo if - LIBFFI_HIDE_BASIC_TYPES is defined. - (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define - to ffi_type_double. - * types.c (LIBFFI_HIDE_BASIC_TYPES): Define. - (FFI_TYPEDEF, ffi_type_void): Mark the data const. - (ffi_type_longdouble): Special case for Alpha. Don't define - if long double == double. - - * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value. - (ffi_prep_cif_machdep): Handle it as the 128-bit type. - (ffi_call, ffi_closure_osf_inner): Likewise. - (ffi_closure_osf_inner): Likewise. Mark hidden. - (ffi_call_osf, ffi_closure_osf): Mark hidden. - * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition. - * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden. - (load_table): Handle 128-bit long double. - - * testsuite/libffi.call/float4.c: Add -mieee for alpha. - -2007-04-06 Tom Tromey - - PR libffi/31491: - * README: Fixed bug in example. - -2007-04-03 Jakub Jelinek - - * src/closures.c: Include sys/statfs.h. - (_GNU_SOURCE): Define on Linux. - (FFI_MMAP_EXEC_SELINUX): Define. - (selinux_enabled): New variable. - (selinux_enabled_check): New function. - (is_selinux_enabled): Define. - (dlmmap): Use it. - -2007-03-24 Uros Bizjak - - * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static. - Use 'volatile float sum' to create sum of floats to avoid false - negative due to excess precision on ix86 targets. - (main): Ditto. - -2007-03-08 Alexandre Oliva - - * src/powerpc/ffi.c (flush_icache): Fix left-over from previous - patch. - (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones. - -2007-03-07 Alexandre Oliva - - * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New. - (ffi_prep_closure_loc): New. - (ffi_prep_raw_closure_loc): New. - (ffi_prep_java_raw_closure_loc): New. - * src/closures.c: New file. - * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment): - Replace sflags with exec_offset. - [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset, - sub_segment_exec_offset): New macros. - (get_segment_flags, set_segment_flags, check_segment_merge): New - macros. - (is_mmapped_segment, is_extern_segment): Use get_segment_flags. - (add_segment, sys_alloc, create_mspace, create_mspace_with_base, - destroy_mspace): Use new macros. - (sys_alloc): Silence warning. - * Makefile.am (libffi_la_SOURCES): Add src/closures.c. - * Makefile.in: Rebuilt. - * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in - terms of ffi_prep_closure_loc. - * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted - from... - (ffi_prep_raw_closure): ... this. Re-implement in terms of the - renamed version. - * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and - adjusted from... - (ffi_prep_java_raw_closure): ... this. Re-implement in terms of - the renamed version. - * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from - (ffi_prep_closure): ... this. - * src/pa/ffi.c: Likewise. - * src/cris/ffi.c: Likewise. Adjust. - * src/frv/ffi.c: Likewise. - * src/ia64/ffi.c: Likewise. - * src/mips/ffi.c: Likewise. - * src/powerpc/ffi_darwin.c: Likewise. - * src/s390/ffi.c: Likewise. - * src/sh/ffi.c: Likewise. - * src/sh64/ffi.c: Likewise. - * src/sparc/ffi.c: Likewise. - * src/x86/ffi64.c: Likewise. - * src/x86/ffi.c: Likewise. - (FFI_INIT_TRAMPOLINE): Adjust. - (ffi_prep_raw_closure_loc): Renamed and adjusted from... - (ffi_prep_raw_closure): ... this. - * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from - (ffi_prep_closure): ... this. - (flush_icache): Adjust. - -2007-03-07 Alexandre Oliva - - * src/dlmalloc.c: New file, imported version 2.8.3 of Doug - Lea's malloc. - -2007-03-01 Brooks Moses - - * Makefile.am: Add dummy install-pdf target. - * Makefile.in: Regenerate - -2007-02-13 Andreas Krebbel - - * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep, - ffi_closure_helper_SYSV): Add long double handling. - -2007-02-02 Jakub Jelinek - - * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2 - immediately after bctrl instruction. - -2007-01-18 Alexandre Oliva - - * Makefile.am (all-recursive, install-recursive, - mostlyclean-recursive, clean-recursive, distclean-recursive, - maintainer-clean-recursive): Add missing targets. - * Makefile.in: Rebuilt. - -2006-12-14 Andreas Tobler - - * configure.ac: Add TARGET for x86_64-*-darwin*. - * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources - for X86_DARWIN. - * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*. - * src/x86/darwin64.S: New file for x86_64-*-darwin* support. - * configure: Regenerate. - * Makefile.in: Regenerate. - * include/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for - ffi_call only. - -2006-12-13 Andreas Tobler - - * aclocal.m4: Regenerate with aclocal -I .. as written in the - Makefile.am. - -2006-10-31 Geoffrey Keating - - * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New. - (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for - Darwin. - * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL. - * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL. - -2006-10-10 Paolo Bonzini - Sandro Tolaini - - * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and - conditional. - * configure: Regenerated. - * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case. - (EXTRA_DIST): Add src/x86/darwin.S. - * Makefile.in: Regenerated. - * include/Makefile.in: Regenerated. - * testsuite/Makefile.in: Regenerated. - - * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like - X86_WIN32, and additionally align stack to 16 bytes. - * src/x86/darwin.S: New, based on sysv.S. - * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs. - -2006-09-12 David Daney - - PR libffi/23935 - * include/Makefile.am: Install both ffi.h and ffitarget.h in - $(libdir)/gcc/$(target_alias)/$(gcc_version)/include. - * aclocal.m4: Regenerated for automake 1.9.6. - * Makefile.in: Regenerated. - * include/Makefile.in: Regenerated. - * testsuite/Makefile.in: Regenerated. - -2006-08-17 Andreas Tobler - - * include/ffi_common.h (struct): Revert accidental commit. - -2006-08-15 Andreas Tobler - - * include/ffi_common.h: Remove lint directives. - * include/ffi.h.in: Likewise. - -2006-07-25 Torsten Schoenfeld - - * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly - for 32-bit architectures. - * testsuite/libffi.call/return_ul.c: New test case. - -2006-07-19 David Daney - - * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips, - xfail remains for mips64. - -2006-05-23 Carlos O'Donell - - * Makefile.am: Add install-html target. Add install-html to .PHONY - * Makefile.in: Regenerate. - * aclocal.m4: Regenerate. - * include/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2006-05-18 John David Anglin - - * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from - stack slot. - -2006-04-22 Andreas Tobler - - * README: Remove notice about 'Crazy Comments'. - * src/debug.c: Remove lint directives. Cleanup white spaces. - * src/java_raw_api.c: Likewise. - * src/prep_cif.c: Likewise. - * src/raw_api.c: Likewise. - * src/ffitest.c: Delete. No longer needed, all test cases migrated - to the testsuite. - * src/arm/ffi.c: Remove lint directives. - * src/m32r/ffi.c: Likewise. - * src/pa/ffi.c: Likewise. - * src/powerpc/ffi.c: Likewise. - * src/powerpc/ffi_darwin.c: Likewise. - * src/sh/ffi.c: Likewise. - * src/sh64/ffi.c: Likewise. - * src/x86/ffi.c: Likewise. - * testsuite/libffi.call/float2.c: Likewise. - * testsuite/libffi.call/promotion.c: Likewise. - * testsuite/libffi.call/struct1.c: Likewise. - -2006-04-13 Andreas Tobler - - * src/pa/hpux32.S: Correct unwind offset calculation for - ffi_closure_pa32. - * src/pa/linux.S: Likewise. - -2006-04-12 James E Wilson - - PR libgcj/26483 - * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros. - (hfa_type_load): Call stf_spill. - (hfa_type_store): Call ldf_fill. - (ffi_call): Adjust calls to above routines. Add local temps for - macro result. - -2006-04-10 Matthias Klose - - * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib - directory names containing underscores. - -2006-04-07 James E Wilson - - * testsuite/libffi.call/float4.c: New testcase. - -2006-04-05 John David Anglin - Andreas Tobler - - * Makefile.am: Add PA_HPUX port. - * Makefile.in: Regenerate. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - * configure.ac: Add PA_HPUX rules. - * configure: Regenerate. - * src/pa/ffitarget.h: Rename linux target to PA_LINUX. - Add PA_HPUX and PA64_HPUX. - Rename FFI_LINUX ABI to FFI_PA32 ABI. - (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets. - (FFI_TYPE_SMALL_STRUCT2): Define. - (FFI_TYPE_SMALL_STRUCT4): Likewise. - (FFI_TYPE_SMALL_STRUCT8): Likewise. - (FFI_TYPE_SMALL_STRUCT3): Redefine. - (FFI_TYPE_SMALL_STRUCT5): Likewise. - (FFI_TYPE_SMALL_STRUCT6): Likewise. - (FFI_TYPE_SMALL_STRUCT7): Likewise. - * src/pa/ffi.c (ROUND_DOWN): Delete. - (fldw, fstw, fldd, fstd): Use '__asm__'. - (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2, - FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8. - (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment. - Simplify incrementing of stack slot variable. Change type of local - 'n' to unsigned int. - (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long - double on PA_HPUX. - (ffi_prep_cif_machdep): Likewise. - (ffi_call): Likewise. - (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change - return type to ffi_status. Simplify incrementing of stack slot - variable. Only copy floating point argument registers when PA_LINUX - is true. Reformat debug statement. - Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and - FFI_TYPE_SMALL_STRUCT8. - (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to - declaration. - (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX. - Add nops to cache flush. Add trampoline for PA_HPUX. - * src/pa/hpux32.S: New file. - * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename - ffi_prep_args_LINUX to ffi_prep_args_pa32. - Localize labels. Add support for 2, 4 and 8-byte small structs. Handle - unaligned destinations in 3, 5, 6 and 7-byte small structs. Order - argument type checks so that common argument types appear first. - (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename - ffi_closure_inner_LINUX to ffi_closure_inner_pa32. - -2006-03-24 Alan Modra - - * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default - for 32-bit using IBM extended double format. Fix FFI_LAST_ABI. - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of - FFI_TYPE_LONGDOUBLE. - (ffi_prep_args64): Assert using IBM extended double. - (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type. - Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args. - (ffi_call): Handle FFI_LINUX. - (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs - gpr3 return pointer as for struct return. Handle FFI_LINUX - FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf" - unnecessarily. - * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2 - for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table. - Don't use r6 as pointer to results, instead use sp offset. Don't - make a special call to load lr with case table address, instead - use offset from previous call. - * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return. - * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double - return. - -2006-03-15 Kaz Kojima - - * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments - passed with FP registers correctly. - (ffi_closure_helper_SYSV): Likewise. - * src/sh64/sysv.S: Likewise. - -2006-03-01 Andreas Tobler - - * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif, - args and userdata unused. - (closure_test_fn1): Mark cif and userdata unused. - (main): Remove unused res. - -2006-02-28 Andreas Tobler - - * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for - -O2, -O3, -Os and the warning flags -W -Wall. - * testsuite/libffi.special/special.exp: Likewise. - * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark - unused parameter unused for gcc or else do nothing. - * testsuite/libffi.special/ffitestcxx.h: Likewise. - * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif - and userdata unused. - * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise. - * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise. - * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise. - * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise. - * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise. - * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise. - * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise. - * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise. - * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise. - * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise. - * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise. - * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise. - * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise. - * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise. - * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise. - * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise. - * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise. - * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise. - * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise. - * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise. - * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise. - * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise. - * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise. - * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast - void* to avoid compiler warning. - (main): Likewise. - (cls_struct_align_gn): Mark cif and userdata unused. - * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn): - Likewise. - * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise. - * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise. - * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and - data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and - data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif - and data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and - data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and - data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif - and data unused. - (main): Cast res_call to silence gcc. - * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and - userdata unused. - (cls_ret_schar_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and - userdata unused. - (cls_ret_sint_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and - userdata unused. - (cls_ret_sshort_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and - userdata unused. - (cls_ret_uchar_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and - userdata unused. - (cls_ret_uint_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif - and userdata unused. - * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and - userdata unused. - (cls_ret_ushort_fn): Cast printf parameter to silence gcc. - * testsuite/libffi.call/float.c (floating): Remove unused parameter e. - * testsuite/libffi.call/float1.c (main): Remove unused variable i. - Cleanup white spaces. - * testsuite/libffi.call/negint.c (checking): Remove unused variable i. - * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark - cif and userdata unused. - * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn): - Likewise. - * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise. - * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf - formatters to silence gcc. - (B_gn): Mark cif and userdata unused. - * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata - unused. - * testsuite/libffi.call/nested_struct4.c: Mention related PR. - (B_gn): Mark cif and userdata unused. - * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata - unused. - * testsuite/libffi.call/nested_struct6.c: Mention related PR. - (B_gn): Mark cif and userdata unused. - * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata - unused. - * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise. - * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise. - * testsuite/libffi.call/problem1.c (stub): Likewise. - * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence - gcc. - * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned - in the last commit for this test case in the test case itself. - * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as - unused. - * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise. - * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise. - * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise. - * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise. - * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise. - * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise. - -2006-02-22 Kaz Kojima - - * src/sh/sysv.S: Fix register numbers in the FDE for - ffi_closure_SYSV. - -2006-02-20 Andreas Tobler - - * testsuite/libffi.call/return_fl2.c (return_fl): Remove static - declaration to avoid a false negative on ix86. See PR323. - -2006-02-18 Kaz Kojima - - * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable - and cast integer to void * if needed. Update the pointer to - the FP register saved area correctly. - -2006-02-17 Andreas Tobler - - * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630 - is fixed. - * testsuite/libffi.call/nested_struct4.c: Likewise. - -2006-02-16 Andreas Tobler - - * testsuite/libffi.call/return_dbl.c: New test case. - * testsuite/libffi.call/return_dbl1.c: Likewise. - * testsuite/libffi.call/return_dbl2.c: Likewise. - * testsuite/libffi.call/return_fl.c: Likewise. - * testsuite/libffi.call/return_fl1.c: Likewise. - * testsuite/libffi.call/return_fl2.c: Likewise. - * testsuite/libffi.call/return_fl3.c: Likewise. - * testsuite/libffi.call/closure_fn6.c: Likewise. - - * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong - definition. - * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition - here to be used by other test cases too. - - * testsuite/libffi.call/nested_struct10.c: New test case. - * testsuite/libffi.call/nested_struct9.c: Likewise. - * testsuite/libffi.call/nested_struct8.c: Likewise. - * testsuite/libffi.call/nested_struct7.c: Likewise. - * testsuite/libffi.call/nested_struct6.c: Likewise. - * testsuite/libffi.call/nested_struct5.c: Likewise. - * testsuite/libffi.call/nested_struct4.c: Likewise. - -2006-01-21 Andreas Tobler - - * configure.ac: Enable libffi for sparc64-*-freebsd*. - * configure: Rebuilt. - -2006-01-18 Jakub Jelinek - - * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3, - instead do the shifting inline. - * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5 - shift count unconditionally. Simplify load sequences for 1, 2, 3, 4 - and 8 byte structs, for the remaining struct sizes don't call - __lshrdi3, instead do the shifting inline. - -2005-12-07 Thiemo Seufer - - * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add - missing parentheses. - * src/mips/o32.S (ffi_call_O32): Code formatting. Define - and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations. - (ffi_closure_O32): Likewise, but with newly defined A3_OFF2, - A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2, - V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2, - FA_0_0_OFF2. - * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix - endianness bugs. - (ffi_prep_closure): Improve trampoline instruction scheduling. - (ffi_closure_mips_inner_O32): Fix endianness bugs. - -2005-12-03 Alan Modra - - * src/powerpc/ffi.c: Formatting. - (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions. - (ffi_prep_args64): Likewise. - -2005-09-30 Geoffrey Keating - - * testsuite/lib/libffi-dg.exp (libffi_target_compile): For - darwin, use -shared-libgcc not -lgcc_s, and explain why. - -2005-09-26 Tom Tromey - - * testsuite/libffi.call/float1.c (value_type): New typedef. - (CANARY): New define. - (main): Check for result buffer overflow. - * src/powerpc/linux64.S: Handle linux64 long double returns. - * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant. - (ffi_prep_cif_machdep): Handle linux64 long double returns. - -2005-08-25 Alan Modra - - PR target/23404 - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack - homed fp args. - (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same. - -2005-08-11 Jakub Jelinek - - * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test. - (AH_BOTTOM): Add FFI_HIDDEN definition. - * configure: Rebuilt. - * fficonfig.h.in: Rebuilt. - * src/powerpc/ffi.c (hidden): Remove. - (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64, - ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64, - .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden. - * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove, - add FFI_HIDDEN to its prototype. - (ffi_closure_SYSV_inner): New. - * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New. - * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New. - -2005-08-10 Alfred M. Szmidt - - PR libffi/21819: - * configure: Rebuilt. - * configure.ac: Handle i*86-*-gnu*. - -2005-08-09 Jakub Jelinek - - * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use - DW_CFA_offset_extended_sf rather than - DW_CFA_GNU_negative_offset_extended. - * src/powerpc/sysv.S (ffi_call_SYSV): Likewise. - -2005-07-22 SUGIOKA Toshinobu - - * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly - on sh3. - (ffi_closure_SYSV): Change the stack layout for sh3 struct argument. - * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is - partially on register. - (ffi_closure_helper_SYSV): Likewise. - (ffi_prep_cif_machdep): Don't set too many cif->flags. - -2005-07-20 Kaz Kojima - - * src/sh/ffi.c (ffi_call): Handle small structures correctly. - Remove empty line. - * src/sh64/ffi.c (simple_type): Remove. - (return_type): Handle small structures correctly. - (ffi_prep_args): Likewise. - (ffi_call): Likewise. - (ffi_closure_helper_SYSV): Likewise. - * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return. - Emit position independent code if PIC and remove wrong datalabel - prefixes from EH data. - -2005-07-19 Andreas Tobler - - * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD. - * Makefile.in: Regenerate. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - * configure.ac: Add POWERPC_FREEBSD rules. - * configure: Regenerate. - * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules. - (FFI_SYSV_TYPE_SMALL_STRUCT): Define. - * src/powerpc/ffi.c: Add flags to handle small structure returns - in ffi_call_SYSV. - (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI. - Aka FFI_SYSV. - (ffi_closure_helper_SYSV): Likewise. - * src/powerpc/ppc_closure.S: Add return types for small structures. - * src/powerpc/sysv.S: Add bits to handle small structures for - final SYSV 4 ABI. - -2005-07-10 Andreas Tobler - - * testsuite/libffi.call/cls_5_1_byte.c: New test file. - * testsuite/libffi.call/cls_6_1_byte.c: Likewise. - * testsuite/libffi.call/cls_7_1_byte.c: Likewise. - -2005-07-05 Randolph Chung - - * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1 - as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte - structures. Kill compilation warnings. - (ffi_closure_inner_LINUX): Print return values as hex in debug - message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3. - Properly handle 5-7 byte structure returns. - * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1) - (FFI_TYPE_SMALL_STRUCT2): Remove. - (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5) - (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define. - * src/pa/linux.S: Mark source file as using PA1.1 assembly. - (checksmst1, checksmst2): Remove. - (checksmst3): Optimize handling of 3-byte struct returns. - (checksmst567): Properly handle 5-7 byte struct returns. - -2005-06-15 Rainer Orth - - PR libgcj/21943 - * src/mips/n32.S: Enforce PIC code. - * src/mips/o32.S: Likewise. - -2005-06-15 Rainer Orth - - * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64. - * configure: Regenerate. - -2005-06-01 Alan Modra - - * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET - to call ffi_closure_helper_SYSV. Append @local instead. - * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV. - -2005-05-17 Kelley Cook - - * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS. - Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF. - * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config. - * aclocal.m4, configure, fficonfig.h.in, Makefile.in, - include/Makefile.in, testsuite/Makefile.in: Regenerate. - -2005-05-09 Mike Stump - - * configure: Regenerate. - -2005-05-08 Richard Henderson - - PR libffi/21285 - * src/alpha/osf.S: Update unwind into to match code. - -2005-05-04 Andreas Degert - Richard Henderson - - * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in - bit 11 of flags. - (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64. - (ffi_prep_closure): Set carry bit if sse-used flag set. - * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument. - Only load sse registers if ssecount non-zero. - (ffi_closure_unix64): Only save sse registers if carry set on entry. - -2005-04-29 Ralf Corsepius - - * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*, - powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*. - * configure: Regenerate. - -2005-04-20 Hans-Peter Nilsson - - * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use, - have Tcl8.3-compatible intermediate variable. - -2005-04-18 Simon Posnjak - Hans-Peter Nilsson - - * Makefile.am: Add CRIS support. - * configure.ac: Likewise. - * Makefile.in, configure, testsuite/Makefile.in, - include/Makefile.in: Regenerate. - * src/cris: New directory. - * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files. - * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__. - - * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with - \r?\n in output tests. - -2005-04-12 Mike Stump - - * configure: Regenerate. - -2005-03-30 Hans Boehm - - * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI. - -2005-03-30 Steve Ellcey - - * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute. - (ffi_sarg) Ditto. - * src/ia64/unix.S (ffi_closure_unix): Extend gp - to 64 bits in ILP32 mode. - Load 64 bits even for short data. - -2005-03-23 Mike Stump - - * src/powerpc/darwin.S: Update for -m64 multilib. - * src/powerpc/darwin_closure.S: Likewise. - -2005-03-21 Zack Weinberg - - * configure.ac: Do not invoke TL_AC_GCC_VERSION. - Do not set tool_include_dir. - * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in: - Regenerate. - * include/Makefile.am: Set gcc_version and toollibffidir. - * include/Makefile.in: Regenerate. - -2005-02-22 Andrew Haley - - * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to - odd-numbered register pairs for 64-bit integer types. - -2005-02-23 Andreas Tobler - - PR libffi/20104 - * testsuite/libffi.call/return_ll1.c: New test case. - -2005-02-11 Janis Johnson - - * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options. - * testsuite/libffi.call/float.c: Ditto. - * testsuite/libffi.call/float2.c: Ditto. - * testsuite/libffi.call/float3.c: Ditto. - -2005-02-08 Andreas Tobler - - * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv. - -2005-01-12 Eric Botcazou - - * testsuite/libffi.special/special.exp (cxx_options): Add - -shared-libgcc. - -2004-12-31 Richard Henderson - - * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove. - (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and - offset parameters with a type parameter; deduce size and structure - alignment. Update all users. - -2004-12-31 Richard Henderson - - * src/types.c (FFI_TYPE_POINTER): Define with sizeof. - (FFI_TYPE_LONGDOUBLE): Fix for ia64. - * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move - into ffi_prep_closure. - * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite - from scratch. - -2004-12-27 Richard Henderson - - * src/x86/unix64.S: Fix typo in unwind info. - -2004-12-25 Richard Henderson - - * src/x86/ffi64.c (struct register_args): Rename from stackLayout. - (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS. - (merge_classes): Check for it. - (SSE_CLASS_P): New. - (classify_argument): Pass byte_offset by value; perform all updates - inside struct case. - (examine_argument): Add classes argument; handle - X86_64_COMPLEX_X87_CLASS. - (ffi_prep_args): Merge into ... - (ffi_call): ... here. Share stack frame with ffi_call_unix64. - (ffi_prep_cif_machdep): Setup cif->flags for proper structure return. - (ffi_fill_return_value): Remove. - (ffi_prep_closure): Remove dead assert. - (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner. - Rewrite to use struct register_args instead of va_list. Create - flags for handling structure returns. - * src/x86/unix64.S: Remove dead strings. - (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share - stack frame with ffi_call. Handle structure returns properly. - (float2sse, floatfloat2sse, double2sse): Remove. - (sse2float, sse2double, sse2floatfloat): Remove. - (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite - to handle structure returns properly. - -2004-12-08 David Edelsohn - - * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and - PICFLAG. - * Makefile.in: Regenerated. - -2004-12-02 Richard Sandiford - - * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version. - * configure, aclocal.m4, Makefile.in: Regenerate. - * include/Makefile.in, testsuite/Makefile.in: Regenerate. - -2004-11-29 Kelley Cook - - * configure: Regenerate for libtool change. - -2004-11-25 Kelley Cook - - * configure: Regenerate for libtool reversion. - -2004-11-24 Kelley Cook - - * configure: Regenerate for libtool change. - -2004-11-23 John David Anglin - - * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp. - -2004-11-23 Richard Sandiford - - * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead - of jal. Use an absolute encoding for the frame information. - -2004-11-23 Kelley Cook - - * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS. - * acinclude.m4: Delete logic for sincludes. - * aclocal.m4, Makefile.in, configure: Regenerate. - * include/Makefile: Likewise. - * testsuite/Makefile: Likewise. - -2004-11-22 Eric Botcazou - - * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers - on a 8-byte boundary. - * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments. - -2004-10-27 Richard Earnshaw - - * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return - long long values. Round stack allocation to a multiple of 8 bytes - for ATPCS compatibility. - * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register - names. Handle returning long long types. Add Thumb and interworking - support. Improve soft-float code. - -2004-10-27 Richard Earnshaw - - * testsuite/lib/libffi-db.exp (load_gcc_lib): New function. - (libffi_exit): New function. - (libffi_init): Build the testglue wrapper if needed. - -2004-10-25 Eric Botcazou - - PR other/18138 - * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc. - -2004-10-25 Kazuhiro Inaoka - - * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0. - -2004-10-20 Kaz Kojima - - * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data. - * testsuite/libffi.call/float3.c: New test case. - -2004-10-18 Kaz Kojima - - * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for - the function returning a structure pointed with R2. - * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to - the structure return value if T bit set. Emit position - independent code and EH data if PIC. - -2004-10-13 Kazuhiro Inaoka - - * Makefile.am: Add m32r support. - * configure.ac: Likewise. - * Makefile.in: Regenerate. - * confiugre: Regenerate. - * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF - (uint64, sint64, double, longdouble) - * src/m32r: New directory. - * src/m32r/ffi.c: New file. - * src/m32r/sysv.S: Likewise. - * src/m32r/ffitarget.h: Likewise. - -2004-10-02 Kaz Kojima - - * testsuite/libffi.call/negint.c: New test case. - -2004-09-14 H.J. Lu - - PR libgcj/17465 - * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path. - Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH, - LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and - DYLD_LIBRARY_PATH. - -2004-09-05 Andreas Tobler - - * testsuite/libffi.call/many_win32.c: Remove whitespaces. - * testsuite/libffi.call/promotion.c: Likewise. - * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup - whitespaces. - * testsuite/libffi.call/return_sc.c: Likewise. - * testsuite/libffi.call/return_uc.c: Likewise. - -2004-09-05 Andreas Tobler - - * src/powerpc/darwin.S: Fix comments and identation. - * src/powerpc/darwin_closure.S: Likewise. - -2004-09-02 Andreas Tobler - - * src/powerpc/ffi_darwin.c: Add flag for longdouble return values. - (ffi_prep_args): Handle longdouble arguments. - (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for - longdouble. - (ffi_closure_helper_DARWIN): Add closure handling for longdouble. - * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble - values. - * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise. - * src/types.c: Defined longdouble size and alignment for darwin. - -2004-09-02 Andreas Tobler - - * src/powerpc/aix.S: Remove whitespaces. - * src/powerpc/aix_closure.S: Likewise. - * src/powerpc/asm.h: Likewise. - * src/powerpc/ffi.c: Likewise. - * src/powerpc/ffitarget.h: Likewise. - * src/powerpc/linux64.S: Likewise. - * src/powerpc/linux64_closure.S: Likewise. - * src/powerpc/ppc_closure.S: Likewise. - * src/powerpc/sysv.S: Likewise. - -2004-08-30 Anthony Green - - * Makefile.am: Add frv support. - * Makefile.in, testsuite/Makefile.in: Rebuilt. - * configure.ac: Read configure.host. - * configure.in: Read configure.host. - * configure.host: New file. frv-elf needs libgloss. - * include/ffi.h.in: Force ffi_closure to have a nice big (8) - alignment. This is needed to frv and shouldn't harm the others. - * include/ffi_common.h (ALIGN_DOWN): New macro. - * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files. - -2004-08-24 David Daney - - * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*. - * testsuite/libffi.call/closure_fn1.c: Likewise. - * testsuite/libffi.call/closure_fn2.c Likewise. - * testsuite/libffi.call/closure_fn3.c: Likewise. - * testsuite/libffi.call/closure_fn4.c: Likewise. - * testsuite/libffi.call/closure_fn5.c: Likewise. - * testsuite/libffi.call/cls_18byte.c: Likewise. - * testsuite/libffi.call/cls_19byte.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_20byte1.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_64byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_9byte1.c: Likewise. - * testsuite/libffi.call/cls_9byte2.c: Likewise. - * testsuite/libffi.call/cls_align_double.c: Likewise. - * testsuite/libffi.call/cls_align_float.c: Likewise. - * testsuite/libffi.call/cls_align_longdouble.c: Likewise. - * testsuite/libffi.call/cls_align_pointer.c: Likewise. - * testsuite/libffi.call/cls_align_sint16.c: Likewise. - * testsuite/libffi.call/cls_align_sint32.c: Likewise. - * testsuite/libffi.call/cls_align_sint64.c: Likewise. - * testsuite/libffi.call/cls_align_uint16.c: Likewise. - * testsuite/libffi.call/cls_align_uint32.c: Likewise. - * testsuite/libffi.call/cls_align_uint64.c: Likewise. - * testsuite/libffi.call/cls_double.c: Likewise. - * testsuite/libffi.call/cls_float.c: Likewise. - * testsuite/libffi.call/cls_multi_schar.c: Likewise. - * testsuite/libffi.call/cls_multi_sshort.c: Likewise. - * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise. - * testsuite/libffi.call/cls_multi_uchar.c: Likewise. - * testsuite/libffi.call/cls_multi_ushort.c: Likewise. - * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise. - * testsuite/libffi.call/cls_schar.c: Likewise. - * testsuite/libffi.call/cls_sint.c: Likewise. - * testsuite/libffi.call/cls_sshort.c: Likewise. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/nested_struct.c: Likewise. - * testsuite/libffi.call/nested_struct1.c: Likewise. - * testsuite/libffi.call/nested_struct2.c: Likewise. - * testsuite/libffi.call/nested_struct3.c: Likewise. - * testsuite/libffi.call/problem1.c: Likewise. - * testsuite/libffi.special/unwindtest.cc: Likewise. - * testsuite/libffi.call/cls_12byte.c: Likewise and set return value - to zero. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - -2004-08-23 David Daney - - PR libgcj/13141 - * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI. - * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation. - (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point - parameters and return types. - (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI. - (ffi_prep_closure): Ditto. - (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix - alignment calculations. - * src/mips/o32.S (ffi_closure_O32): Don't use floating point - instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant. - -2004-08-14 Casey Marshall - - * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to - contain `FFI_TYPE_UINT64' as return type for any 64-bit - integer (O32 ABI only). - (ffi_prep_closure): new function. - (ffi_closure_mips_inner_O32): new function. - * src/mips/ffitarget.h: Define `FFI_CLOSURES' and - `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32. - * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return - 64 bit integers correctly. - (ffi_closure_O32): new function. - Added DWARF-2 unwind info for both functions. - -2004-08-10 Andrew Haley - - * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments. - -2004-08-01 Robert Millan - - * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu. - * configure: Regenerate. - -2004-07-30 Maciej W. Rozycki - - * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for - and mmap() explicitly instead of relying on preset autoconf cache - variables. - * aclocal.m4: Regenerate. - * configure: Regenerate. - -2004-07-11 Ulrich Weigand - - * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation. - (ffi_check_float_struct): Remove unused prototype. - -2004-06-30 Geoffrey Keating - - * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment - character on Darwin, use '\n\t' instead. - -2004-06-26 Matthias Klose - - * libtool-version: Fix typo in revision/age. - -2004-06-17 Matthias Klose - - * libtool-version: New. - * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname. - * Makefile.in: Regenerate. - -2004-06-15 Paolo Bonzini - - * Makefile.am: Remove useless multilib rules. - * Makefile.in: Regenerate. - * aclocal.m4: Regenerate with automake 1.8.5. - * configure.ac: Remove useless multilib configury. - * configure: Regenerate. - -2004-06-15 Paolo Bonzini - - * .cvsignore: New file. - -2004-06-10 Jakub Jelinek - - * src/ia64/unix.S (ffi_call_unix): Insert group barrier break - fp_done. - (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever - changed from 8. - -2004-06-06 Sean McNeil - - * configure.ac: Add x86_64-*-freebsd* support. - * configure: Regenerate. - -2004-04-26 Joe Buck - - Bug 15093 - * configure.ac: Test for existence of mmap and sys/mman.h before - checking blacklist. Fix suggested by Jim Wilson. - * configure: Regenerate. - -2004-04-26 Matt Austern - - * src/powerpc/darwin.S: Go through a non-lazy pointer for initial - FDE location. - * src/powerpc/darwin_closure.S: Likewise. - -2004-04-24 Andreas Tobler - - * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization - error. Reported by Thomas Heller . - * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise. - * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise. - -2004-03-20 Matthias Klose - - * src/pa/linux.S: Fix typo. - -2004-03-19 Matthias Klose - - * Makefile.am: Update. - * Makefile.in: Regenerate. - * src/pa/ffi.h.in: Remove. - * src/pa/ffitarget.h: New file. - -2004-02-10 Randolph Chung - - * Makefile.am: Add PA support. - * Makefile.in: Regenerate. - * include/Makefile.in: Regenerate. - * configure.ac: Add PA target. - * configure: Regenerate. - * src/pa/ffi.c: New file. - * src/pa/ffi.h.in: Add PA support. - * src/pa/linux.S: New file. - * prep_cif.c: Add PA support. - -2004-03-16 Hosaka Yuji - - * src/types.c: Fix alignment size of X86_WIN32 case int64 and - double. - * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type - with ecif->cif->flags. - (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type - with cif->flags. - (ffi_prep_cif_machdep): Add X86_WIN32 struct case. - (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32. - * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b, - sc_retstruct2b): Add for 1 or 2-bytes struct case. - -2004-03-15 Kelley Cook - - * configure.in: Rename file to ... - * configure.ac: ... this. - * fficonfig.h.in: Regenerate. - * Makefile.in: Regenerate. - * include/Makefile.in: Regenerate. - * testsuite/Makefile.in: Regenerate. - -2004-03-12 Matt Austern - - * src/powerpc/darwin.S: Fix EH information so it corresponds to - changes in EH format resulting from addition of linkonce support. - * src/powerpc/darwin_closure.S: Likewise. - -2004-03-11 Andreas Tobler - Paolo Bonzini - - * Makefile.am (AUTOMAKE_OPTIONS): Set them. - Remove VPATH. Remove rules for object files. Remove multilib support. - (AM_CCASFLAGS): Add. - * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER. - (AC_PREREQ): Bump version to 2.59. - (AC_INIT): Fill with version info and bug address. - (ORIGINAL_LD_FOR_MULTILIBS): Remove. - (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE. - De-precious CC so that the right flags are passed down to multilibs. - (AC_MSG_ERROR): Replace obsolete macro AC_ERROR. - (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES. - (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS. - * configure: Rebuilt. - * aclocal.m4: Likewise. - * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise. - * fficonfig.h.in: Likewise. - -2004-03-11 Andreas Schwab - - * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point - arguments from fp registers only for the first 8 parameter slots. - Don't convert a float parameter when passed in memory. - -2004-03-09 Hans-Peter Nilsson - - * configure: Regenerate for config/accross.m4 correction. - -2004-02-25 Matt Kraai - - * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change - ecif->cif->bytes to bytes. - (ffi_prep_cif_machdep): Add braces around nested if statement. - -2004-02-09 Alan Modra - - * src/types.c (pointer): POWERPC64 has 8 byte pointers. - - * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling. - (ffi_closure_helper_LINUX64): Fix typo. - * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128 - for powerpc64-*-*. - * testsuite/libffi.call/float.c: Likewise. - * testsuite/libffi.call/float2.c: Likewise. - -2004-02-08 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_cif_machdep ): Correct - long double function return and long double arg handling. - (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var. - Use "end_pfr" instead of "nf". Correct long double handling. - Localise "temp". - * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double - return value. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate - space for long double return value. Adjust stack frame and offsets. - Load f2 long double return. - -2004-02-07 Alan Modra - - * src/types.c: Use 16 byte long double for POWERPC64. - -2004-01-25 Eric Botcazou - - * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array - when the structure return address is passed in %o0. - (ffi_V9_return_struct): Rename into ffi_v9_layout_struct. - (ffi_v9_layout_struct): Align the field following a nested structure - on a word boundary. Use memmove instead of memcpy. - (ffi_call): Update call to ffi_V9_return_struct. - (ffi_prep_closure): Define 'ctx' only for V8. - (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8 - and ffi_closure_sparc_inner_v9. - (ffi_closure_sparc_inner_v8): Return long doubles by reference. - Always skip the structure return address. For structures and long - doubles, copy the argument directly. - (ffi_closure_sparc_inner_v9): Skip the structure return address only - if required. Shift the maximum floating-point slot accordingly. For - big structures, copy the argument directly; otherwise, left-justify the - argument and call ffi_v9_layout_struct to lay out the structure on - the stack. - * src/sparc/v8.S: Undef STACKFRAME before defining it. - (ffi_closure_v8): Pass the structure return address. Update call to - ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling. - Skip the 'unimp' insn when returning long doubles and structures. - * src/sparc/v9.S: Undef STACKFRAME before defining it. - (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit - FFI_TYPE_INT handling. Load structures both in integers and - floating-point registers on return. - * README: Update status of the SPARC port. - -2004-01-24 Andreas Tobler - - * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value - as of type ffi_arg. - * testsuite/libffi.call/struct3.c (main): Fix CHECK. - -2004-01-22 Ulrich Weigand - - * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result - value as of type ffi_arg, not unsigned int. - -2004-01-21 Michael Ritzert - - * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead - of the LHS. - -2004-01-12 Andreas Tobler - - * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for - Solaris. - -2004-01-08 Rainer Orth - - * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED - to void *. - -2003-12-10 Richard Henderson - - * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to - size_t instead of int. - -2003-12-04 Hosaka Yuji - - * testsuite/libffi.call/many_win32.c: Include . - * testsuite/libffi.call/many_win32.c (main): Replace variable - int i with unsigned long ul. - - * testsuite/libffi.call/cls_align_uint64.c: New test case. - * testsuite/libffi.call/cls_align_sint64.c: Likewise. - * testsuite/libffi.call/cls_align_uint32.c: Likewise. - * testsuite/libffi.call/cls_align_sint32.c: Likewise. - * testsuite/libffi.call/cls_align_uint16.c: Likewise. - * testsuite/libffi.call/cls_align_sint16.c: Likewise. - * testsuite/libffi.call/cls_align_float.c: Likewise. - * testsuite/libffi.call/cls_align_double.c: Likewise. - * testsuite/libffi.call/cls_align_longdouble.c: Likewise. - * testsuite/libffi.call/cls_align_pointer.c: Likewise. - -2003-12-02 Hosaka Yuji - - PR other/13221 - * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): - Align arguments to 32 bits. - -2003-12-01 Andreas Tobler - - PR other/13221 - * testsuite/libffi.call/cls_multi_sshort.c: New test case. - * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise. - * testsuite/libffi.call/cls_multi_uchar.c: Likewise. - * testsuite/libffi.call/cls_multi_schar.c: Likewise. - * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise. - * testsuite/libffi.call/cls_multi_ushort.c: Likewise. - - * testsuite/libffi.special/unwindtest.cc: Cosmetics. - -2003-11-26 Kaveh R. Ghazi - - * testsuite/libffi.call/ffitest.h: Include . - * testsuite/libffi.special/ffitestcxx.h: Likewise. - -2003-11-22 Andreas Tobler - - * Makefile.in: Rebuilt. - * configure: Likewise. - * testsuite/libffi.special/unwindtest.cc: Convert the mmap to - the right type. - -2003-11-21 Andreas Jaeger - Andreas Tobler - - * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST. - * configure.in: Call AC_FUNC_MMAP_BLACKLIST. - * Makefile.in: Rebuilt. - * aclocal.m4: Likewise. - * configure: Likewise. - * fficonfig.h.in: Likewise. - * testsuite/lib/libffi-dg.exp: Add include dir. - * testsuite/libffi.call/ffitest.h: Add MMAP definitions. - * testsuite/libffi.special/ffitestcxx.h: Likewise. - * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality - for ffi_closure if available. - * testsuite/libffi.call/closure_fn1.c: Likewise. - * testsuite/libffi.call/closure_fn2.c: Likewise. - * testsuite/libffi.call/closure_fn3.c: Likewise. - * testsuite/libffi.call/closure_fn4.c: Likewise. - * testsuite/libffi.call/closure_fn5.c: Likewise. - * testsuite/libffi.call/cls_12byte.c: Likewise. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_18byte.c: Likewise. - * testsuite/libffi.call/cls_19byte.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_20byte1.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - * testsuite/libffi.call/cls_64byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_9byte1.c: Likewise. - * testsuite/libffi.call/cls_9byte2.c: Likewise. - * testsuite/libffi.call/cls_double.c: Likewise. - * testsuite/libffi.call/cls_float.c: Likewise. - * testsuite/libffi.call/cls_schar.c: Likewise. - * testsuite/libffi.call/cls_sint.c: Likewise. - * testsuite/libffi.call/cls_sshort.c: Likewise. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/nested_struct.c: Likewise. - * testsuite/libffi.call/nested_struct1.c: Likewise. - * testsuite/libffi.call/nested_struct2.c: Likewise. - * testsuite/libffi.call/nested_struct3.c: Likewise. - * testsuite/libffi.call/problem1.c: Likewise. - * testsuite/libffi.special/unwindtest.cc: Likewise. - -2003-11-20 Andreas Tobler - - * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional. - -2003-11-19 Andreas Tobler - - * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin. - Add -lgcc_s to additional flags. - -2003-11-12 Andreas Tobler - - * configure.in, include/Makefile.am: PR libgcj/11147, install - the ffitarget.h header file in a gcc versioned and target - dependent place. - * configure: Regenerated. - * Makefile.in, include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - -2003-11-09 Andreas Tobler - - * testsuite/libffi.call/closure_fn0.c: Print result and check - with dg-output to make debugging easier. - * testsuite/libffi.call/closure_fn1.c: Likewise. - * testsuite/libffi.call/closure_fn2.c: Likewise. - * testsuite/libffi.call/closure_fn3.c: Likewise. - * testsuite/libffi.call/closure_fn4.c: Likewise. - * testsuite/libffi.call/closure_fn5.c: Likewise. - * testsuite/libffi.call/cls_12byte.c: Likewise. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_18byte.c: Likewise. - * testsuite/libffi.call/cls_19byte.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_20byte1.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - * testsuite/libffi.call/cls_64byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_9byte1.c: Likewise. - * testsuite/libffi.call/cls_9byte2.c: Likewise. - * testsuite/libffi.call/cls_double.c: Likewise. - * testsuite/libffi.call/cls_float.c: Likewise. - * testsuite/libffi.call/cls_schar.c: Likewise. - * testsuite/libffi.call/cls_sint.c: Likewise. - * testsuite/libffi.call/cls_sshort.c: Likewise. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/problem1.c: Likewise. - - * testsuite/libffi.special/unwindtest.cc: Make ffi_closure - static. - -2003-11-08 Andreas Tobler - - * testsuite/libffi.call/cls_9byte2.c: New test case. - * testsuite/libffi.call/cls_9byte1.c: Likewise. - * testsuite/libffi.call/cls_64byte.c: Likewise. - * testsuite/libffi.call/cls_20byte1.c: Likewise. - * testsuite/libffi.call/cls_19byte.c: Likewise. - * testsuite/libffi.call/cls_18byte.c: Likewise. - * testsuite/libffi.call/closure_fn4.c: Likewise. - * testsuite/libffi.call/closure_fn5.c: Likewise. - * testsuite/libffi.call/cls_schar.c: Likewise. - * testsuite/libffi.call/cls_sint.c: Likewise. - * testsuite/libffi.call/cls_sshort.c: Likewise. - * testsuite/libffi.call/nested_struct2.c: Likewise. - * testsuite/libffi.call/nested_struct3.c: Likewise. - -2003-11-08 Andreas Tobler - - * testsuite/libffi.call/cls_double.c: Do a check on the result. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/return_sc.c: Cleanup whitespaces. - -2003-11-06 Andreas Tobler - - * src/prep_cif.c (ffi_prep_cif): Move the validity check after - the initialization. - -2003-10-23 Andreas Tobler - - * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace - FFI_ASSERT(FALSE) with FFI_ASSERT(0). - -2003-10-22 David Daney - - * src/mips/ffitarget.h: Replace undefined UINT32 and friends with - __attribute__((__mode__(__SI__))) and friends. - -2003-10-22 Andreas Schwab - - * src/ia64/ffi.c: Replace FALSE/TRUE with false/true. - -2003-10-21 Andreas Tobler - - * configure.in: AC_LINK_FILES(ffitarget.h). - * configure: Regenerate. - * Makefile.in: Likewise. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - * fficonfig.h.in: Likewise. - -2003-10-21 Paolo Bonzini - Richard Henderson - - Avoid that ffi.h includes fficonfig.h. - - * Makefile.am (EXTRA_DIST): Include ffitarget.h files - (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX. - (TARGET_SRC_MIPS_SGI): Removed. - (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX. - (MIPS_SGI): Removed. - (CLEANFILES): Removed. - (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New - targets. - * acconfig.h: Removed. - * configure.in: Compute sizeofs only for double and long double. - Use them to define and subst HAVE_LONG_DOUBLE. Include comments - into AC_DEFINE instead of using acconfig.h. Create - include/ffitarget.h instead of include/fficonfig.h. Rename - MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree. - AC_DEFINE EH_FRAME_FLAGS. - * include/Makefile.am (DISTCLEANFILES): New automake macro. - (hack_DATA): Add ffitarget.h. - * include/ffi.h.in: Remove all system specific definitions. - Declare raw API even if it is not installed, why bother? - Use limits.h instead of SIZEOF_* to define ffi_type_*. Do - not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include - ffitarget.h instead of fficonfig.h. Remove ALIGN macro. - (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead. - * include/ffi_common.h (bool): Do not define. - (ffi_assert): Accept failed assertion. - (ffi_type_test): Return void and accept file/line. - (FFI_ASSERT): Pass stringized failed assertion. - (FFI_ASSERT_AT): New macro. - (FFI_ASSERT_VALID_TYPE): New macro. - (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32, - UINT64, SINT64): Define here with gcc's __attribute__ macro - instead of in ffi.h - (FLOAT32, ALIGN): Define here instead of in ffi.h - * include/ffi-mips.h: Removed. Its content moved to - src/mips/ffitarget.h after separating assembly and C sections. - * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c - src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c, - src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S, - src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c: - SIZEOF_ARG -> FFI_SIZEOF_ARG. - * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+). - * src/debug.c (ffi_assert): Accept stringized failed assertion. - (ffi_type_test): Rewritten. - * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call - FFI_ASSERT_VALID_TYPE. - * src/alpha/ffitarget.h, src/arm/ffitarget.h, - src/ia64/ffitarget.h, src/m68k/ffitarget.h, - src/mips/ffitarget.h, src/powerpc/ffitarget.h, - src/s390/ffitarget.h, src/sh/ffitarget.h, - src/sh64/ffitarget.h, src/sparc/ffitarget.h, - src/x86/ffitarget.h: New files. - * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S, - src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S, - src/powerpc/aix.S, src/powerpc/darwin.S, - src/powerpc/ffi_darwin.c, src/powerpc/linux64.S, - src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S, - src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S, - src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S, - src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S: - include fficonfig.h - -2003-10-20 Rainer Orth - - * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external - _MIPS_SIM_NABI32, _MIPS_SIM_ABI32. - -2003-10-19 Andreas Tobler - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again. - Used when FFI_DEBUG = 1. - -2003-10-14 Alan Modra - - * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size - and align. - -2003-10-06 Rainer Orth - - * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs, - FFI_MIPS_O32 for O32 ABI. - -2003-10-01 Andreas Tobler - - * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for - SPARC64. Cleanup whitespaces. - -2003-09-19 Andreas Tobler - - * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm, - strongarm, xscale. Cleanup whitespaces. - * testsuite/libffi.call/closure_fn1.c: Likewise. - * testsuite/libffi.call/closure_fn2.c: Likewise. - * testsuite/libffi.call/closure_fn3.c: Likewise. - * testsuite/libffi.call/cls_12byte.c: Likewise. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_double.c: Likewise. - * testsuite/libffi.call/cls_float.c: Likewise. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/nested_struct.c: Likewise. - * testsuite/libffi.call/nested_struct1.c: Likewise. - * testsuite/libffi.call/problem1.c: Likewise. - * testsuite/libffi.special/unwindtest.cc: Likewise. - * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces. - -2003-09-18 David Edelsohn - - * src/powerpc/aix.S: Cleanup whitespaces. - * src/powerpc/aix_closure.S: Likewise. - -2003-09-18 Andreas Tobler - - * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting. - * src/powerpc/darwin_closure.S: Likewise. - * src/powerpc/ffi_darwin.c: Likewise. - -2003-09-18 Andreas Tobler - David Edelsohn - - * src/types.c (double): Add AIX and Darwin to the right TYPEDEF. - * src/powerpc/aix_closure.S: Remove the pointer to the outgoing - parameter stack. - * src/powerpc/darwin_closure.S: Likewise. - * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures - according to the Darwin/AIX ABI. - (ffi_prep_cif_machdep): Likewise. - (ffi_closure_helper_DARWIN): Likewise. - Remove the outgoing parameter stack logic. Simplify the evaluation - of the different CASE types. - (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch - statement in the trampoline code. - -2003-09-18 Kaz Kojima - - * src/sh/ffi.c (ffi_prep_args): Take account into the alignement - for the register size. - (ffi_closure_helper_SYSV): Handle the structure return value - address correctly. - (ffi_closure_helper_SYSV): Return the appropriate type when - the registers are used for the structure return value. - * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for - the 64-bit return value. Update copyright years. - -2003-09-17 Rainer Orth - - * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in - srcdir for ffi_mips.h. - -2003-09-12 Alan Modra - - * src/prep_cif.c (initialize_aggregate): Include tail padding in - structure size. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct - placement of float result. - * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct - cast of "resp" for big-endian 64 bit machines. - -2003-09-11 Alan Modra - - * src/types.c (double, longdouble): Merge identical SH and ARM - typedefs, and add POWERPC64. - * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for - struct split over gpr and rest. - (ffi_prep_cif_machdep): Correct intarg_count for structures. - * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets. - -2003-09-09 Andreas Tobler - - * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct - passing correctly. - -2003-09-09 Alan Modra - - * configure: Regenerate. - -2003-09-04 Andreas Tobler - - * Makefile.am: Remove build rules for ffitest. - * Makefile.in: Rebuilt. - -2003-09-04 Andreas Tobler - - * src/java_raw_api.c: Include to fix compiler warning - about implicit declaration of abort(). - -2003-09-04 Andreas Tobler - - * Makefile.am: Add dejagnu test framework. Fixes PR other/11411. - * Makefile.in: Rebuilt. - * configure.in: Add dejagnu test framework. - * configure: Rebuilt. - - * testsuite/Makefile.am: New file. - * testsuite/Makefile.in: Built - * testsuite/lib/libffi-dg.exp: New file. - * testsuite/config/default.exp: Likewise. - * testsuite/libffi.call/call.exp: Likewise. - * testsuite/libffi.call/ffitest.h: Likewise. - * testsuite/libffi.call/closure_fn0.c: Likewise. - * testsuite/libffi.call/closure_fn1.c: Likewise. - * testsuite/libffi.call/closure_fn2.c: Likewise. - * testsuite/libffi.call/closure_fn3.c: Likewise. - * testsuite/libffi.call/cls_1_1byte.c: Likewise. - * testsuite/libffi.call/cls_3_1byte.c: Likewise. - * testsuite/libffi.call/cls_4_1byte.c: Likewise. - * testsuite/libffi.call/cls_2byte.c: Likewise. - * testsuite/libffi.call/cls_3byte1.c: Likewise. - * testsuite/libffi.call/cls_3byte2.c: Likewise. - * testsuite/libffi.call/cls_4byte.c: Likewise. - * testsuite/libffi.call/cls_5byte.c: Likewise. - * testsuite/libffi.call/cls_6byte.c: Likewise. - * testsuite/libffi.call/cls_7byte.c: Likewise. - * testsuite/libffi.call/cls_8byte.c: Likewise. - * testsuite/libffi.call/cls_12byte.c: Likewise. - * testsuite/libffi.call/cls_16byte.c: Likewise. - * testsuite/libffi.call/cls_20byte.c: Likewise. - * testsuite/libffi.call/cls_24byte.c: Likewise. - * testsuite/libffi.call/cls_double.c: Likewise. - * testsuite/libffi.call/cls_float.c: Likewise. - * testsuite/libffi.call/cls_uchar.c: Likewise. - * testsuite/libffi.call/cls_uint.c: Likewise. - * testsuite/libffi.call/cls_ulonglong.c: Likewise. - * testsuite/libffi.call/cls_ushort.c: Likewise. - * testsuite/libffi.call/float.c: Likewise. - * testsuite/libffi.call/float1.c: Likewise. - * testsuite/libffi.call/float2.c: Likewise. - * testsuite/libffi.call/many.c: Likewise. - * testsuite/libffi.call/many_win32.c: Likewise. - * testsuite/libffi.call/nested_struct.c: Likewise. - * testsuite/libffi.call/nested_struct1.c: Likewise. - * testsuite/libffi.call/pyobjc-tc.c: Likewise. - * testsuite/libffi.call/problem1.c: Likewise. - * testsuite/libffi.call/promotion.c: Likewise. - * testsuite/libffi.call/return_ll.c: Likewise. - * testsuite/libffi.call/return_sc.c: Likewise. - * testsuite/libffi.call/return_uc.c: Likewise. - * testsuite/libffi.call/strlen.c: Likewise. - * testsuite/libffi.call/strlen_win32.c: Likewise. - * testsuite/libffi.call/struct1.c: Likewise. - * testsuite/libffi.call/struct2.c: Likewise. - * testsuite/libffi.call/struct3.c: Likewise. - * testsuite/libffi.call/struct4.c: Likewise. - * testsuite/libffi.call/struct5.c: Likewise. - * testsuite/libffi.call/struct6.c: Likewise. - * testsuite/libffi.call/struct7.c: Likewise. - * testsuite/libffi.call/struct8.c: Likewise. - * testsuite/libffi.call/struct9.c: Likewise. - * testsuite/libffi.special/special.exp: New file. - * testsuite/libffi.special/ffitestcxx.h: Likewise. - * testsuite/libffi.special/unwindtest.cc: Likewise. - - -2003-08-13 Kaz Kojima - - * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update - copyright years. - -2003-08-02 Alan Modra - - * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc - structure passing. - (ffi_closure_helper_LINUX64): Likewise. - * src/powerpc/linux64.S: Remove code writing to parm save area. - * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return - address in lr from ffi_closure_helper_LINUX64 call to calculate - table address. Optimize function tail. - -2003-07-28 Andreas Tobler - - * src/sparc/ffi.c: Handle all floating point registers. - * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410. - -2003-07-11 Gerald Pfeifer - - * README: Note that libffi is not part of GCC. Update the project - URL and status. - -2003-06-19 Franz Sirl - - * src/powerpc/ppc_closure.S: Include ffi.h. - -2003-06-13 Rainer Orth - - * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives. - Use C style comments. - -2003-06-13 Kaz Kojima - - * Makefile.am: Add SHmedia support. Fix a typo of SH support. - * Makefile.in: Regenerate. - * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target. - * configure: Regenerate. - * include/ffi.h.in: Add SHmedia support. - * src/sh64/ffi.c: New file. - * src/sh64/sysv.S: New file. - -2003-05-16 Jakub Jelinek - - * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section - should be read-only. - * configure: Rebuilt. - * fficonfig.h.in: Rebuilt. - * include/ffi.h.in (EH_FRAME_FLAGS): Define. - * src/alpha/osf.S: Use EH_FRAME_FLAGS. - * src/powerpc/linux64.S: Likewise. - * src/powerpc/linux64_closure.S: Likewise. Include ffi.h. - * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding - if -fpic/-fPIC/-mrelocatable. - * src/powerpc/powerpc_closure.S: Likewise. - * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include - #write in .eh_frame flags. - * src/sparc/v9.S: Likewise. - * src/x86/unix64.S: Use EH_FRAME_FLAGS. - * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC. - * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h. - -2003-05-07 Jeff Sturm - - Fixes PR bootstrap/10656 - * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler - support for .register pseudo-op. - * src/sparc/v8.S: Use it. - * fficonfig.h.in: Rebuilt. - * configure: Rebuilt. - -2003-04-18 Jakub Jelinek - - * include/ffi.h.in (POWERPC64): Define if 64-bit. - (enum ffi_abi): Add FFI_LINUX64 on POWERPC. - Make it the default on POWERPC64. - (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64. - * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*. - * configure: Rebuilt. - * src/powerpc/ffi.c (hidden): Define. - (ffi_prep_args_SYSV): Renamed from - ffi_prep_args. Cast pointers to unsigned long to shut up warnings. - (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64, - ASM_NEEDS_REGISTERS64): New. - (ffi_prep_args64): New function. - (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI. - (ffi_call): Likewise. - (ffi_prep_closure): Likewise. - (flush_icache): Surround by #ifndef POWERPC64. - (ffi_dblfl): New union type. - (ffi_closure_helper_SYSV): Use it to avoid aliasing problems. - (ffi_closure_helper_LINUX64): New function. - * src/powerpc/ppc_closure.S: Surround whole file by #ifndef - __powerpc64__. - * src/powerpc/sysv.S: Likewise. - (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV. - * src/powerpc/linux64.S: New file. - * src/powerpc/linux64_closure.S: New file. - * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and - src/powerpc/linux64_closure.S. - (TARGET_SRC_POWERPC): Likewise. - - * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2, - closure_test_fn3): Fix result printing on big-endian 64-bit - machines. - (main): Print tst2_arg instead of uninitialized tst2_result. - - * src/ffitest.c (main): Hide what closure pointer really points to - from the compiler. - -2003-04-16 Richard Earnshaw - - * configure.in (arm-*-netbsdelf*): Add configuration. - (configure): Regenerated. - -2003-04-04 Loren J. Rittle - - * include/Makefile.in: Regenerate. - -2003-03-21 Zdenek Dvorak - - * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32 - bit mode. - * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): - Receive closure pointer through parameter, read args using - __builtin_dwarf_cfa. - (FFI_INIT_TRAMPOLINE): Send closure reference through eax. - -2003-03-12 Andreas Schwab - - * configure.in: Avoid trailing /. in toolexeclibdir. - * configure: Rebuilt. - -2003-03-03 Andreas Tobler - - * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries. - -2003-02-06 Andreas Tobler - - * libffi/src/powerpc/darwin_closure.S: - Fix alignement bug, allocate 8 bytes for the result. - * libffi/src/powerpc/aix_closure.S: - Likewise. - * libffi/src/powerpc/ffi_darwin.c: - Update stackframe description for aix/darwin_closure.S. - -2003-02-06 Jakub Jelinek - - * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility - attribute. - -2003-01-31 Christian Cornelssen , - Andreas Schwab - - * configure.in: Adjust command to source config-ml.in to account - for changes to the libffi_basedir definition. - (libffi_basedir): Remove ${srcdir} from value and include trailing - slash if nonempty. - - * configure: Regenerate. - -2003-01-29 Franz Sirl - - * src/powerpc/ppc_closure.S: Recode to fit shared libs. - -2003-01-28 Andrew Haley - - * include/ffi.h.in: Enable FFI_CLOSURES for x86_64. - * src/x86/ffi64.c (ffi_prep_closure): New. - (ffi_closure_UNIX64_inner): New. - * src/x86/unix64.S (ffi_closure_UNIX64): New. - -2003-01-27 Alexandre Oliva - - * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST. - Remove USE_LIBDIR conditional. - * Makefile.am (toolexecdir, toolexeclibdir): Don't override. - * Makefile.in, configure: Rebuilt. - -2003-01027 David Edelsohn - - * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo. - * Makefile.in: Regenerate. - -2003-01-22 Andrew Haley - - * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to - unwind info. - -2003-01-21 Andreas Tobler - - * src/powerpc/darwin.S: Add unwind info. - * src/powerpc/darwin_closure.S: Likewise. - -2003-01-14 Andrew Haley - - * src/x86/ffi64.c (ffi_prep_args): Check for void retval. - (ffi_prep_cif_machdep): Likewise. - * src/x86/unix64.S: Add unwind info. - -2003-01-14 Andreas Jaeger - - * src/ffitest.c (main): Only use ffi_closures if those are - supported. - -2003-01-13 Andreas Tobler - - * libffi/src/ffitest.c - add closure testcases - -2003-01-13 Kevin B. Hendricks - - * libffi/src/powerpc/ffi.c - fix alignment bug for float (4 byte aligned iso 8 byte) - -2003-01-09 Geoffrey Keating - - * src/powerpc/ffi_darwin.c: Remove RCS version string. - * src/powerpc/darwin.S: Remove RCS version string. - -2003-01-03 Jeff Sturm - - * include/ffi.h.in: Add closure defines for SPARC, SPARC64. - * src/ffitest.c (main): Use static storage for closure. - * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New. - * src/sparc/v8.S (ffi_closure_v8): New. - * src/sparc/v9.S (ffi_closure_v9): New. - -2002-11-10 Ranjit Mathew - - * include/ffi.h.in: Added FFI_STDCALL ffi_type - enumeration for X86_WIN32. - * src/x86/win32.S: Added ffi_call_STDCALL function - definition. - * src/x86/ffi.c (ffi_call/ffi_raw_call): Added - switch cases for recognising FFI_STDCALL and - calling ffi_call_STDCALL if target is X86_WIN32. - * src/ffitest.c (my_stdcall_strlen/stdcall_many): - stdcall versions of the "my_strlen" and "many" - test functions (for X86_WIN32). - Added test cases to test stdcall invocation using - these functions. - -2002-12-02 Kaz Kojima - - * src/sh/sysv.S: Add DWARF2 unwind info. - -2002-11-27 Ulrich Weigand - - * src/s390/sysv.S (.eh_frame section): Make section read-only. - -2002-11-26 Jim Wilson - - * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64. - -2002-11-23 H.J. Lu - - * acinclude.m4: Add dummy AM_PROG_LIBTOOL. - Include ../config/accross.m4. - * aclocal.m4; Rebuild. - * configure: Likewise. - -2002-11-15 Ulrich Weigand - - * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding. - -2002-11-11 DJ Delorie - - * configure.in: Look for common files in the right place. - -2002-10-08 Ulrich Weigand - - * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret - raw data as _Jv_word values, not ffi_raw. - (ffi_java_ptrarray_to_raw): Likewise. - (ffi_java_rvalue_to_raw): New function. - (ffi_java_raw_call): Call it. - (ffi_java_raw_to_rvalue): New function. - (ffi_java_translate_args): Call it. - * src/ffitest.c (closure_test_fn): Interpret return value - as ffi_arg, not int. - * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing - FFI_TYPE_POINTER case. - (ffi_closure_helper_SYSV): Likewise. Also, assume return - values extended to word size. - -2002-10-02 Andreas Jaeger - - * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output. - -2002-10-01 Bo Thorsen - - * include/ffi.h.in: Fix i386 win32 compilation. - -2002-09-30 Ulrich Weigand - - * configure.in: Add s390x-*-linux-* target. - * configure: Regenerate. - * include/ffi.h.in: Define S390X for s390x targets. - (FFI_CLOSURES): Define for s390/s390x. - (FFI_TRAMPOLINE_SIZE): Likewise. - (FFI_NATIVE_RAW_API): Likewise. - * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390. - * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x. - * src/s390/ffi.c: Major rework of existing code. Add support for - s390x targets. Add closure support. - * src/s390/sysv.S: Likewise. - -2002-09-29 Richard Earnshaw - - * src/arm/sysv.S: Fix typo. - -2002-09-28 Richard Earnshaw - - * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor - has defined __USER_LABEL_PREFIX__, then use it in CNAME. - (ffi_call_SYSV): Handle soft-float. - -2002-09-27 Bo Thorsen - - * include/ffi.h.in: Fix multilib x86-64 support. - -2002-09-22 Kaveh R. Ghazi - - * Makefile.am (all-multi): Fix multilib parallel build. - -2002-07-19 Kaz Kojima - - * configure.in (sh[34]*-*-linux*): Add brackets. - * configure: Regenerate. - -2002-07-18 Kaz Kojima - - * Makefile.am: Add SH support. - * Makefile.in: Regenerate. - * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target. - * configure: Regenerate. - * include/ffi.h.in: Add SH support. - * src/sh/ffi.c: New file. - * src/sh/sysv.S: New file. - * src/types.c: Add SH support. - -2002-07-16 Bo Thorsen - - * src/x86/ffi64.c: New file that adds x86-64 support. - * src/x86/unix64.S: New file that handles argument setup for - x86-64. - * src/x86/sysv.S: Don't use this on x86-64. - * src/x86/ffi.c: Don't use this on x86-64. - Remove unused vars. - * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation - for x86-64. - * src/ffitest.c (struct6): New test that tests a special case in - the x86-64 ABI. - (struct7): Likewise. - (struct8): Likewise. - (struct9): Likewise. - (closure_test_fn): Silence warning about this when it's not used. - (main): Add the new tests. - (main): Fix a couple of wrong casts and silence some compiler warnings. - * include/ffi.h.in: Add x86-64 ABI definition. - * fficonfig.h.in: Regenerate. - * Makefile.am: Add x86-64 support. - * configure.in: Likewise. - * Makefile.in: Regenerate. - * configure: Likewise. - -2002-06-24 Bo Thorsen - - * src/types.c: Merge settings for similar architectures. - Add x86-64 sizes and alignments. - -2002-06-23 Bo Thorsen - - * src/arm/ffi.c (ffi_prep_args): Remove unused vars. - * src/sparc/ffi.c (ffi_prep_args_v8): Likewise. - * src/mips/ffi.c (ffi_prep_args): Likewise. - * src/m68k/ffi.c (ffi_prep_args): Likewise. - -2002-07-18 H.J. Lu (hjl@gnu.org) - - * Makefile.am (TARGET_SRC_MIPS_LINUX): New. - (libffi_la_SOURCES): Support MIPS_LINUX. - (libffi_convenience_la_SOURCES): Likewise. - * Makefile.in: Regenerated. - - * configure.in (mips64*-*): Skip. - (mips*-*-linux*): New. - * configure: Regenerated. - - * src/mips/ffi.c: Include . - -2002-06-06 Ulrich Weigand - - * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info. - -2002-05-27 Roger Sayle - - * src/x86/ffi.c (ffi_prep_args): Remove reference to avn. - -2002-05-27 Bo Thorsen - - * src/x86/ffi.c (ffi_prep_args): Remove unused variable and - fix formatting. - -2002-05-13 Andreas Tobler - - * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at - beginning of function (for older apple cc). - -2002-05-08 Alexandre Oliva - - * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at - script entry, and set LD to it when configuring multilibs. - * configure: Rebuilt. - -2002-05-05 Jason Thorpe - - * configure.in (sparc64-*-netbsd*): Add target. - (sparc-*-netbsdelf*): Likewise. - * configure: Regenerate. - -2002-04-28 David S. Miller - - * configure.in, configure: Fix SPARC test in previous change. - -2002-04-29 Gerhard Tonn - - * Makefile.am: Add Linux for S/390 support. - * Makefile.in: Regenerate. - * configure.in: Add Linux for S/390 support. - * configure: Regenerate. - * include/ffi.h.in: Add Linux for S/390 support. - * src/s390/ffi.c: New file from libffi CVS tree. - * src/s390/sysv.S: New file from libffi CVS tree. - -2002-04-28 Jakub Jelinek - - * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working - %r_disp32(). - * src/sparc/v8.S: Use it. - * src/sparc/v9.S: Likewise. - * fficonfig.h.in: Rebuilt. - * configure: Rebuilt. - -2002-04-08 Hans Boehm - - * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE - correctly. - * src/ia64/unix.S: Add unwind information. Fix comments. - Save sp in a way that's compatible with unwind info. - (ffi_call_unix): Correctly restore sp in all cases. - * src/ia64/ffi.c: Add, fix comments. - -2002-04-08 Jakub Jelinek - - * src/sparc/v8.S: Make .eh_frame dependent on target word size. - -2002-04-06 Jason Thorpe - - * configure.in (alpha*-*-netbsd*): Add target. - * configure: Regenerate. - -2002-04-04 Jeff Sturm - - * src/sparc/v8.S: Add unwind info. - * src/sparc/v9.S: Likewise. - -2002-03-30 Krister Walfridsson - - * configure.in: Enable i*86-*-netbsdelf*. - * configure: Rebuilt. - -2002-03-29 David Billinghurst - - PR other/2620 - * src/mips/n32.s: Delete - * src/mips/o32.s: Delete - -2002-03-21 Loren J. Rittle - - * configure.in: Enable alpha*-*-freebsd*. - * configure: Rebuilt. - -2002-03-17 Bryce McKinlay - - * Makefile.am: libfficonvenience -> libffi_convenience. - * Makefile.in: Rebuilt. - - * Makefile.am: Define ffitest_OBJECTS. - * Makefile.in: Rebuilt. - -2002-03-07 Andreas Tobler - David Edelsohn - - * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files. - (TARGET_SRC_POWERPC_AIX): Add aix_closure.S. - (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S. - * Makefile.in: Regenerate. - * include/ffi.h.in: Add AIX and Darwin closure definitions. - * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function. - (flush_icache, flush_range): New functions. - (ffi_closure_helper_DARWIN): New function. - * src/powerpc/aix_closure.S: New file. - * src/powerpc/darwin_closure.S: New file. - -2002-02-24 Jeff Sturm - - * include/ffi.h.in: Add typedef for ffi_arg. - * src/ffitest.c (main): Declare rint with ffi_arg. - -2002-02-21 Andreas Tobler - - * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate - number of GPRs for floating-point arguments. - -2002-01-31 Anthony Green - - * configure: Rebuilt. - * configure.in: Replace CHECK_SIZEOF and endian tests with - cross-compiler friendly macros. - * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New - macros. - -2002-01-18 David Edelsohn - - * src/powerpc/darwin.S (_ffi_call_AIX): New. - * src/powerpc/aix.S (ffi_call_DARWIN): New. - -2002-01-17 David Edelsohn - - * Makefile.am (EXTRA_DIST): Add Darwin and AIX files. - (TARGET_SRC_POWERPC_AIX): New. - (POWERPC_AIX): New stanza. - * Makefile.in: Regenerate. - * configure.in: Add AIX case. - * configure: Regenerate. - * include/ffi.h.in (ffi_abi): Add FFI_AIX. - * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame - size. Fix "long double" support. - (ffi_call): Add FFI_AIX case. - * src/powerpc/aix.S: New. - -2001-10-09 John Hornkvist - - Implement Darwin PowerPC ABI. - * configure.in: Handle powerpc-*-darwin*. - * Makefile.am: Set source files for POWERPC_DARWIN. - * configure: Rebuilt. - * Makefile.in: Rebuilt. - * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for - POWERPC_DARWIN. - * src/powerpc/darwin.S: New file. - * src/powerpc/ffi_darwin.c: New file. - -2001-10-07 Joseph S. Myers - - * src/x86/ffi.c: Fix spelling error of "separate" as "seperate". - -2001-07-16 Rainer Orth - - * src/x86/sysv.S: Avoid gas-only .balign directive. - Use C style comments. - -2001-07-16 Rainer Orth - - * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic. - Fixes PR bootstrap/3563. - -2001-06-26 Rainer Orth - - * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF. - -2001-06-25 Rainer Orth - - * configure.in: Recognize sparc*-sun-* host. - * configure: Regenerate. - -2001-06-06 Andrew Haley - - * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF. - -2001-06-03 Andrew Haley - - * src/alpha/osf.S: Add unwind info. - * src/powerpc/sysv.S: Add unwind info. - * src/powerpc/ppc_closure.S: Likewise. - -2000-05-31 Jeff Sturm - - * configure.in: Fix AC_ARG_ENABLE usage. - * configure: Rebuilt. - -2001-05-06 Bryce McKinlay - - * configure.in: Remove warning about beta code. - * configure: Rebuilt. - -2001-04-25 Hans Boehm - - * src/ia64/unix.S: Restore stack pointer when returning from - ffi_closure_UNIX. - * src/ia64/ffi.c: Fix typo in comment. - -2001-04-18 Jim Wilson - - * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2 - to eliminate RAW DV. - -2001-04-12 Bryce McKinlay - - * Makefile.am: Make a libtool convenience library. - * Makefile.in: Rebuilt. - -2001-03-29 Bryce McKinlay - - * configure.in: Use different syntax for subdirectory creation. - * configure: Rebuilt. - -2001-03-27 Jon Beniston - - * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW). - * configure: Rebuilt. - * Makefile.am: Added X86_WIN32 target support. - * Makefile.in: Rebuilt. - - * include/ffi.h.in: Added X86_WIN32 target support. - - * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets. - * src/types.c: Added X86_WIN32 target support. - - * src/x86/win32.S: New file. Based on sysv.S, but with EH - stuff removed and made to work with CygWin's gas. - -2001-03-26 Bryce McKinlay - - * configure.in: Make target subdirectory in build dir. - * Makefile.am: Override suffix based rules to specify correct output - subdirectory. - * Makefile.in: Rebuilt. - * configure: Rebuilt. - -2001-03-23 Kevin B Hendricks - - * src/powerpc/ppc_closure.S: New file. - * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug - involving long long and register pairs. - (ffi_prep_closure): New function. - (flush_icache): Likewise. - (ffi_closure_helper_SYSV): Likewise. - * include/ffi.h.in (FFI_CLOSURES): Define on PPC. - (FFI_TRAMPOLINE_SIZE): Likewise. - (FFI_NATIVE_RAW_API): Likewise. - * Makefile.in: Rebuilt. - * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S. - (TARGET_SRC_POWERPC): Likewise. - -2001-03-19 Tom Tromey - - * Makefile.in: Rebuilt. - * Makefile.am (ffitest_LDFLAGS): New macro. - -2001-03-02 Nick Clifton - - * include/ffi.h.in: Remove RCS ident string. - * include/ffi_mips.h: Remove RCS ident string. - * src/debug.c: Remove RCS ident string. - * src/ffitest.c: Remove RCS ident string. - * src/prep_cif.c: Remove RCS ident string. - * src/types.c: Remove RCS ident string. - * src/alpha/ffi.c: Remove RCS ident string. - * src/alpha/osf.S: Remove RCS ident string. - * src/arm/ffi.c: Remove RCS ident string. - * src/arm/sysv.S: Remove RCS ident string. - * src/mips/ffi.c: Remove RCS ident string. - * src/mips/n32.S: Remove RCS ident string. - * src/mips/o32.S: Remove RCS ident string. - * src/sparc/ffi.c: Remove RCS ident string. - * src/sparc/v8.S: Remove RCS ident string. - * src/sparc/v9.S: Remove RCS ident string. - * src/x86/ffi.c: Remove RCS ident string. - * src/x86/sysv.S: Remove RCS ident string. - -2001-02-08 Joseph S. Myers - - * include/ffi.h.in: Change sourceware.cygnus.com references to - gcc.gnu.org. - -2000-12-09 Richard Henderson - - * src/alpha/ffi.c (ffi_call): Simplify struct return test. - (ffi_closure_osf_inner): Index rather than increment avalue - and arg_types. Give ffi_closure_osf the raw return value type. - * src/alpha/osf.S (ffi_closure_osf): Handle return value type - promotion. - -2000-12-07 Richard Henderson - - * src/raw_api.c (ffi_translate_args): Fix typo. - (ffi_prep_closure): Likewise. - - * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and - FFI_TRAMPOLINE_SIZE. - * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal - cif->bytes for new ffi_call_osf implementation. - (ffi_prep_args): Absorb into ... - (ffi_call): ... here. Do all stack allocation here and - avoid a callback function. - (ffi_prep_closure, ffi_closure_osf_inner): New. - * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback. - (ffi_closure_osf): New. - -2000-09-10 Alexandre Oliva - - * config.guess, config.sub, install-sh: Removed. - * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise. - * Makefile.in: Rebuilt. - - * acinclude.m4: Include libtool macros from the top level. - * aclocal.m4, configure: Rebuilt. - -2000-08-22 Alexandre Oliva - - * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set. - * configure: Rebuilt. - -2000-05-11 Scott Bambrough - - * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to - memory correctly. Use conditional instructions, not branches where - possible. - -2000-05-04 Tom Tromey - - * configure: Rebuilt. - * configure.in: Match `arm*-*-linux-*'. - From Chris Dornan . - -2000-04-28 Jakub Jelinek - - * Makefile.am (SUBDIRS): Define. - (AM_MAKEFLAGS): Likewise. - (Multilib support.): Add section. - * Makefile.in: Rebuilt. - * ltconfig (extra_compiler_flags, extra_compiler_flags_value): - New variables. Set for gcc using -print-multi-lib. Export them - to libtool. - (sparc64-*-linux-gnu*): Use libsuff 64 for search paths. - * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options - for -shared links. - (extra_compiler_flags_value, extra_compiler_flags): Check these - for extra compiler options which need to be passed down in - compiler_flags. - -2000-04-16 Anthony Green - - * configure: Rebuilt. - * configure.in: Change i*86-pc-linux* to i*86-*-linux*. - -2000-04-14 Jakub Jelinek - - * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds. - Set SPARC FFI_DEFAULT_ABI based on SPARC64 define. - * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args. - Replace all void * sizeofs with sizeof(int). - Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is - different than DOUBLE. - Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere). - (ffi_prep_args_v9): New function. - (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8. - (ffi_V9_return_struct): New function. - (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from - 32bit code (not yet cross-arch calls). - * src/sparc/v8.S: Add struct return delay nop. - Handle long long. - * src/sparc/v9.S: New file. - * src/prep_cif.c (ffi_prep_cif): Return structure pointer - is used on sparc64 only for structures larger than 32 bytes. - Pass by reference for structures is done for structure arguments - larger than 16 bytes. - * src/ffitest.c (main): Use 64bit rint on sparc64. - Run long long tests on sparc. - * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and - sparc64. - (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits - on sparc64. - * configure.in (sparc-*-linux*): New supported target. - (sparc64-*-linux*): Likewise. - * configure: Rebuilt. - * Makefile.am: Add v9.S to SPARC files. - * Makefile.in: Likewise. - (LINK): Surround $(CCLD) into double quotes, so that multilib - compiles work correctly. - -2000-04-04 Alexandre Petit-Bianco - - * configure: Rebuilt. - * configure.in: (i*86-*-solaris*): New libffi target. Patch - proposed by Bryce McKinlay. - -2000-03-20 Tom Tromey - - * Makefile.in: Hand edit for java_raw_api.lo. - -2000-03-08 Bryce McKinlay - - * config.guess, config.sub: Update from the gcc tree. - Fix for PR libgcj/168. - -2000-03-03 Tom Tromey - - * Makefile.in: Fixed ia64 by hand. - - * configure: Rebuilt. - * configure.in (--enable-multilib): New option. - (libffi_basedir): New subst. - (AC_OUTPUT): Added multilib code. - -2000-03-02 Tom Tromey - - * Makefile.in: Rebuilt. - * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as - directory name. - -2000-02-25 Hans Boehm - - * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New - files. - * src/raw_api.c (ffi_translate_args): Fixed typo in argument - list. - (ffi_prep_raw_closure): Use ffi_translate_args, not - ffi_closure_translate. - * src/java_raw_api.c: New file. - * src/ffitest.c (closure_test_fn): New function. - (main): Define `rint' as long long on IA64. Added new test when - FFI_CLOSURES is defined. - * include/ffi.h.in (ALIGN): Use size_t, not unsigned. - (ffi_abi): Recognize IA64. - (ffi_raw): Added `flt' field. - Added "Java raw API" code. - * configure.in: Recognize ia64. - * Makefile.am (TARGET_SRC_IA64): New macro. - (libffi_la_common_SOURCES): Added java_raw_api.c. - (libffi_la_SOURCES): Define in IA64 case. - -2000-01-04 Tom Tromey - - * Makefile.in: Rebuilt with newer automake. - -1999-12-31 Tom Tromey - - * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src. - -1999-09-01 Tom Tromey - - * include/ffi.h.in: Removed PACKAGE and VERSION defines and - undefs. - * fficonfig.h.in: Rebuilt. - * configure: Rebuilt. - * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE. - Use AM_PROG_LIBTOOL (automake 1.4 compatibility). - * acconfig.h: Don't #undef PACKAGE or VERSION. - -1999-08-09 Anthony Green - - * include/ffi.h.in: Try to work around messy header problem - with PACKAGE and VERSION. - - * configure: Rebuilt. - * configure.in: Change version to 2.00-beta. - - * fficonfig.h.in: Rebuilt. - * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define. - - * src/x86/ffi.c (ffi_raw_call): Rename. - -1999-08-02 Kresten Krab Thorup - - * src/x86/ffi.c (ffi_closure_SYSV): New function. - (ffi_prep_incoming_args_SYSV): Ditto. - (ffi_prep_closure): Ditto. - (ffi_closure_raw_SYSV): Ditto. - (ffi_prep_raw_closure): More ditto. - (ffi_call_raw): Final ditto. - - * include/ffi.h.in: Add definitions for closure and raw API. - - * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for - FFI_TYPE_UINT64. - - * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c - - * src/raw_api.c: New file. - - * include/ffi.h.in (ffi_raw): New type. - (UINT_ARG, SINT_ARG): New defines. - (ffi_closure, ffi_raw_closure): New types. - (ffi_prep_closure, ffi_prep_raw_closure): New declarations. - - * configure.in: Add check for endianness and sizeof void*. - - * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument, - instead of directly. - - * configure: Rebuilt. - -Thu Jul 8 14:28:42 1999 Anthony Green - - * configure.in: Add x86 and powerpc BeOS configurations. - From Makoto Kato . - -1999-05-09 Anthony Green - - * configure.in: Add warning about this being beta code. - Remove src/Makefile.am from the picture. - * configure: Rebuilt. - - * Makefile.am: Move logic from src/Makefile.am. Add changes - to support libffi as a target library. - * Makefile.in: Rebuilt. - - * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh: - Upgraded to new autoconf, automake, libtool. - - * README: Tweaks. - - * LICENSE: Update copyright date. - - * src/Makefile.am, src/Makefile.in: Removed. - -1998-11-29 Anthony Green - - * include/ChangeLog: Removed. - * src/ChangeLog: Removed. - * src/mips/ChangeLog: Removed. - * src/sparc/ChangeLog: Remboved. - * src/x86/ChangeLog: Removed. - - * ChangeLog.v1: Created. diff --git a/Modules/_ctypes/libffi/ChangeLog.libgcj b/Modules/_ctypes/libffi/ChangeLog.libgcj deleted file mode 100644 index ea5d02f19ba..00000000000 --- a/Modules/_ctypes/libffi/ChangeLog.libgcj +++ /dev/null @@ -1,40 +0,0 @@ -2004-01-14 Kelley Cook - - * configure.in: Add in AC_PREREQ(2.13) - -2003-02-20 Alexandre Oliva - - * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to - config.status. - * configure: Rebuilt. - -2002-01-27 Alexandre Oliva - - * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST. - Remove USE_LIBDIR conditional. - * Makefile.am (toolexecdir, toolexeclibdir): Don't override. - * Makefile.in, configure: Rebuilt. - -Mon Aug 9 18:33:38 1999 Rainer Orth - - * include/Makefile.in: Rebuilt. - * Makefile.in: Rebuilt - * Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native - builds. - Use USE_LIBDIR. - - * configure: Rebuilt. - * configure.in (USE_LIBDIR): Define for native builds. - Use lowercase in configure --help explanations. - -1999-08-08 Anthony Green - - * include/ffi.h.in (FFI_FN): Remove `...'. - -1999-08-08 Anthony Green - - * Makefile.in: Rebuilt. - * Makefile.am (AM_CFLAGS): Compile with -fexceptions. - - * src/x86/sysv.S: Add exception handling metadata. - diff --git a/Modules/_ctypes/libffi/ChangeLog.v1 b/Modules/_ctypes/libffi/ChangeLog.v1 deleted file mode 100644 index af3a3775686..00000000000 --- a/Modules/_ctypes/libffi/ChangeLog.v1 +++ /dev/null @@ -1,764 +0,0 @@ -The libffi version 1 ChangeLog archive. - -Version 1 of libffi had per-directory ChangeLogs. Current and future -versions have a single ChangeLog file in the root directory. The -version 1 ChangeLogs have all been concatenated into this file for -future reference only. - ---- libffi ---------------------------------------------------------------- - -Mon Oct 5 02:17:50 1998 Anthony Green - - * configure.in: Boosted rev. - * configure, Makefile.in, aclocal.m4: Rebuilt. - * README: Boosted rev and updated release notes. - -Mon Oct 5 01:03:03 1998 Anthony Green - - * configure.in: Boosted rev. - * configure, Makefile.in, aclocal.m4: Rebuilt. - * README: Boosted rev and updated release notes. - -1998-07-25 Andreas Schwab - - * m68k/ffi.c (ffi_prep_cif_machdep): Use bitmask for cif->flags. - Correctly handle small structures. - (ffi_prep_args): Also handle small structures. - (ffi_call): Pass size of return type to ffi_call_SYSV. - * m68k/sysv.S: Adjust for above changes. Correctly align small - structures in the return value. - - * types.c (uint64, sint64) [M68K]: Change alignment to 4. - -Fri Apr 17 17:26:58 1998 Anthony Green - - * configure.in: Boosted rev. - * configure,Makefile.in,aclocal.m4: Rebuilt. - * README: Boosted rev and added release notes. - -Sun Feb 22 00:50:41 1998 Geoff Keating - - * configure.in: Add PowerPC config bits. - -1998-02-14 Andreas Schwab - - * configure.in: Add m68k config bits. Change AC_CANONICAL_SYSTEM - to AC_CANONICAL_HOST, this is not a compiler. Use $host instead - of $target. Remove AC_CHECK_SIZEOF(char), we already know the - result. Fix argument of AC_ARG_ENABLE. - * configure, fficonfig.h.in: Rebuilt. - -Tue Feb 10 20:53:40 1998 Richard Henderson - - * configure.in: Add Alpha config bits. - -Tue May 13 13:39:20 1997 Anthony Green - - * README: Updated dates and reworded Irix comments. - - * configure.in: Removed AC_PROG_RANLIB. - - * Makefile.in, aclocal.m4, config.guess, config.sub, configure, - ltmain.sh, */Makefile.in: libtoolized again and rebuilt with - automake and autoconf. - -Sat May 10 18:44:50 1997 Tom Tromey - - * configure, aclocal.m4: Rebuilt. - * configure.in: Don't compute EXTRADIST; now handled in - src/Makefile.in. Removed macros implied by AM_INIT_AUTOMAKE. - Don't run AM_MAINTAINER_MODE. - -Thu May 8 14:34:05 1997 Anthony Green - - * missing, ltmain.sh, ltconfig.sh: Created. These are new files - required by automake and libtool. - - * README: Boosted rev to 1.14. Added notes. - - * acconfig.h: Moved PACKAGE and VERSION for new automake. - - * configure.in: Changes for libtool. - - * Makefile.am (check): make test now make check. Uses libtool now. - - * Makefile.in, configure.in, aclocal.h, fficonfig.h.in: Rebuilt. - -Thu May 1 16:27:07 1997 Anthony Green - - * missing: Added file required by new automake. - -Tue Nov 26 14:10:42 1996 Anthony Green - - * acconfig.h: Added USING_PURIFY flag. This is defined when - --enable-purify-safety was used at configure time. - - * configure.in (allsources): Added --enable-purify-safety switch. - (VERSION): Boosted rev to 1.13. - * configure: Rebuilt. - -Fri Nov 22 06:46:12 1996 Anthony Green - - * configure.in (VERSION): Boosted rev to 1.12. - Removed special CFLAGS hack for gcc. - * configure: Rebuilt. - - * README: Boosted rev to 1.12. Added notes. - - * Many files: Cygnus Support changed to Cygnus Solutions. - -Wed Oct 30 11:15:25 1996 Anthony Green - - * configure.in (VERSION): Boosted rev to 1.11. - * configure: Rebuilt. - - * README: Boosted rev to 1.11. Added notes about GNU make. - -Tue Oct 29 12:25:12 1996 Anthony Green - - * configure.in: Fixed -Wall trick. - (VERSION): Boosted rev. - * configure: Rebuilt - - * acconfig.h: Needed for --enable-debug configure switch. - - * README: Boosted rev to 1.09. Added more notes on building - libffi, and LCLint. - - * configure.in: Added --enable-debug switch. Boosted rev to - 1.09. - * configure: Rebuilt - -Tue Oct 15 13:11:28 1996 Anthony Green - - * configure.in (VERSION): Boosted rev to 1.08 - * configure: Rebuilt. - - * README: Added n32 bug fix notes. - - * Makefile.am: Added "make lint" production. - * Makefile.in: Rebuilt. - -Mon Oct 14 10:54:46 1996 Anthony Green - - * README: Added web page reference. - - * configure.in, README: Boosted rev to 1.05 - * configure: Rebuilt. - - * README: Fixed n32 sample code. - -Fri Oct 11 17:09:28 1996 Anthony Green - - * README: Added sparc notes. - - * configure.in, README: Boosted rev to 1.04. - * configure: Rebuilt. - -Thu Oct 10 10:31:03 1996 Anthony Green - - * configure.in, README: Boosted rev to 1.03. - * configure: Rebuilt. - - * README: Added struct notes. - - * Makefile.am (EXTRA_DIST): Added LICENSE to distribution. - * Makefile.in: Rebuilt. - - * README: Removed Linux section. No special notes now - because aggregates arg/return types work. - -Wed Oct 9 16:16:42 1996 Anthony Green - - * README, configure.in (VERSION): Boosted rev to 1.02 - * configure: Rebuilt. - -Tue Oct 8 11:56:33 1996 Anthony Green - - * README (NOTE): Added n32 notes. - - * Makefile.am: Added test production. - * Makefile: Rebuilt - - * README: spell checked! - - * configure.in (VERSION): Boosted rev to 1.01 - * configure: Rebuilt. - -Mon Oct 7 15:50:22 1996 Anthony Green - - * configure.in: Added nasty bit to support SGI tools. - * configure: Rebuilt. - - * README: Added SGI notes. Added note about automake bug. - -Mon Oct 7 11:00:28 1996 Anthony Green - - * README: Rewrote intro, and fixed examples. - -Fri Oct 4 10:19:55 1996 Anthony Green - - * configure.in: -D$TARGET is no longer used as a compiler switch. - It is now inserted into ffi.h at configure time. - * configure: Rebuilt. - - * FFI_ABI and FFI_STATUS are now ffi_abi and ffi_status. - -Thu Oct 3 13:47:34 1996 Anthony Green - - * README, LICENSE: Created. Wrote some docs. - - * configure.in: Don't barf on i586-unknown-linuxaout. - Added EXTRADIST code for "make dist". - * configure: Rebuilt. - - * */Makefile.in: Rebuilt with patched automake. - -Tue Oct 1 17:12:25 1996 Anthony Green - - * Makefile.am, aclocal.m4, config.guess, config.sub, - configure.in, fficonfig.h.in, install-sh, mkinstalldirs, - stamp-h.in: Created - * Makefile.in, configure: Generated - ---- libffi/include -------------------------------------------------------- - -Tue Feb 24 13:09:36 1998 Anthony Green - - * ffi_mips.h: Updated FFI_TYPE_STRUCT_* values based on - ffi.h.in changes. This is a work-around for SGI's "simple" - assembler. - -Sun Feb 22 00:51:55 1998 Geoff Keating - - * ffi.h.in: PowerPC support. - -1998-02-14 Andreas Schwab - - * ffi.h.in: Add m68k support. - (FFI_TYPE_LONGDOUBLE): Make it a separate value. - -Tue Feb 10 20:55:16 1998 Richard Henderson - - * ffi.h.in (SIZEOF_ARG): Use a pointer type by default. - - * ffi.h.in: Alpha support. - -Fri Nov 22 06:48:45 1996 Anthony Green - - * ffi.h.in, ffi_common.h: Cygnus Support -> Cygnus Solutions. - -Wed Nov 20 22:31:01 1996 Anthony Green - - * ffi.h.in: Added ffi_type_void definition. - -Tue Oct 29 12:22:40 1996 Anthony Green - - * Makefile.am (hack_DATA): Always install ffi_mips.h. - - * ffi.h.in: Removed FFI_DEBUG. It's now in the correct - place (acconfig.h). - Added #include for size_t definition. - -Tue Oct 15 17:23:35 1996 Anthony Green - - * ffi.h.in, ffi_common.h, ffi_mips.h: More clean up. - Commented out #define of FFI_DEBUG. - -Tue Oct 15 13:01:06 1996 Anthony Green - - * ffi_common.h: Added bool definition. - - * ffi.h.in, ffi_common.h: Clean up based on LCLint output. - Added funny /*@...@*/ comments to annotate source. - -Mon Oct 14 12:29:23 1996 Anthony Green - - * ffi.h.in: Interface changes based on feedback from Jim - Blandy. - -Fri Oct 11 16:49:35 1996 Anthony Green - - * ffi.h.in: Small change for sparc support. - -Thu Oct 10 14:53:37 1996 Anthony Green - - * ffi_mips.h: Added FFI_TYPE_STRUCT_* definitions for - special structure return types. - -Wed Oct 9 13:55:57 1996 Anthony Green - - * ffi.h.in: Added SIZEOF_ARG definition for X86 - -Tue Oct 8 11:40:36 1996 Anthony Green - - * ffi.h.in (FFI_FN): Added macro for eliminating compiler warnings. - Use it to case your function pointers to the proper type. - - * ffi_mips.h (SIZEOF_ARG): Added magic to fix type promotion bug. - - * Makefile.am (EXTRA_DIST): Added ffi_mips.h to EXTRA_DIST. - * Makefile: Rebuilt. - - * ffi_mips.h: Created. Moved all common mips definitions here. - -Mon Oct 7 10:58:12 1996 Anthony Green - - * ffi.h.in: The SGI assember is very picky about parens. Redefined - some macros to avoid problems. - - * ffi.h.in: Added FFI_DEFAULT_ABI definitions. Also added - externs for pointer, and 64bit integral ffi_types. - -Fri Oct 4 09:51:37 1996 Anthony Green - - * ffi.h.in: Added FFI_ABI member to ffi_cif and changed - function prototypes accordingly. - Added #define @TARGET@. Now programs including ffi.h don't - have to specify this themselves. - -Thu Oct 3 15:36:44 1996 Anthony Green - - * ffi.h.in: Changed ffi_prep_cif's values from void* to void** - - * Makefile.am (EXTRA_DIST): Added EXTRA_DIST for "make dist" - to work. - * Makefile.in: Regenerated. - -Wed Oct 2 10:16:59 1996 Anthony Green - - * Makefile.am: Created - * Makefile.in: Generated - - * ffi_common.h: Added rcsid comment - -Tue Oct 1 17:13:51 1996 Anthony Green - - * ffi.h.in, ffi_common.h: Created - ---- libffi/src ------------------------------------------------------------ - -Mon Oct 5 02:17:50 1998 Anthony Green - - * arm/ffi.c, arm/sysv.S: Created. - - * Makefile.am: Added arm files. - * Makefile.in: Rebuilt. - -Mon Oct 5 01:41:38 1998 Anthony Green - - * Makefile.am (libffi_la_LDFLAGS): Incremented revision. - -Sun Oct 4 16:27:17 1998 Anthony Green - - * alpha/osf.S (ffi_call_osf): Patch for DU assembler. - - * ffitest.c (main): long long and long double return values work - for x86. - -Fri Apr 17 11:50:58 1998 Anthony Green - - * Makefile.in: Rebuilt. - - * ffitest.c (main): Floating point tests not executed for systems - with broken lond double (SunOS 4 w/ GCC). - - * types.c: Fixed x86 alignment info for long long types. - -Thu Apr 16 07:15:28 1998 Anthony Green - - * ffitest.c: Added more notes about GCC bugs under Irix 6. - -Wed Apr 15 08:42:22 1998 Anthony Green - - * ffitest.c (struct5): New test function. - (main): New test with struct5. - -Thu Mar 5 10:48:11 1998 Anthony Green - - * prep_cif.c (initialize_aggregate): Fix assertion for - nested structures. - -Tue Feb 24 16:33:41 1998 Anthony Green - - * prep_cif.c (ffi_prep_cif): Added long double support for sparc. - -Sun Feb 22 00:52:18 1998 Geoff Keating - - * powerpc/asm.h: New file. - * powerpc/ffi.c: New file. - * powerpc/sysv.S: New file. - * Makefile.am: PowerPC port. - * ffitest.c (main): Allow all tests to run even in presence of gcc - bug on PowerPC. - -1998-02-17 Anthony Green - - * mips/ffi.c: Fixed comment typo. - - * x86/ffi.c (ffi_prep_cif_machdep), x86/sysv.S (retfloat): - Fixed x86 long double return handling. - - * types.c: Fixed x86 long double alignment info. - -1998-02-14 Andreas Schwab - - * types.c: Add m68k support. - - * ffitest.c (floating): Add long double parameter. - (return_ll, ldblit): New functions to test long long and long - double return value. - (main): Fix type error in assignment of ts[1-4]_type.elements. - Add tests for long long and long double arguments and return - values. - - * prep_cif.c (ffi_prep_cif) [M68K]: Don't allocate argument for - struct value pointer. - - * m68k/ffi.c, m68k/sysv.S: New files. - * Makefile.am: Add bits for m68k port. Add kludge to work around - automake deficiency. - (test): Don't require "." in $PATH. - * Makefile.in: Rebuilt. - -Wed Feb 11 07:36:50 1998 Anthony Green - - * Makefile.in: Rebuilt. - -Tue Feb 10 20:56:00 1998 Richard Henderson - - * alpha/ffi.c, alpha/osf.S: New files. - * Makefile.am: Alpha port. - -Tue Nov 18 14:12:07 1997 Anthony Green - - * mips/ffi.c (ffi_prep_cif_machdep): Initialize rstruct_flag - for n32. - -Tue Jun 3 17:18:20 1997 Anthony Green - - * ffitest.c (main): Added hack to get structure tests working - correctly. - -Sat May 10 19:06:42 1997 Tom Tromey - - * Makefile.in: Rebuilt. - * Makefile.am (EXTRA_DIST): Explicitly list all distributable - files in subdirs. - (VERSION, CC): Removed. - -Thu May 8 17:19:01 1997 Anthony Green - - * Makefile.am: Many changes for new automake and libtool. - * Makefile.in: Rebuilt. - -Fri Nov 22 06:57:56 1996 Anthony Green - - * ffitest.c (main): Fixed test case for non mips machines. - -Wed Nov 20 22:31:59 1996 Anthony Green - - * types.c: Added ffi_type_void declaration. - -Tue Oct 29 13:07:19 1996 Anthony Green - - * ffitest.c (main): Fixed character constants. - (main): Emit warning for structure test 3 failure on Sun. - - * Makefile.am (VPATH): Fixed VPATH def'n so automake won't - strip it out. - Moved distdir hack from libffi to automake. - (ffitest): Added missing -c for $(COMPILE) (change in automake). - * Makefile.in: Rebuilt. - -Tue Oct 15 13:08:20 1996 Anthony Green - - * Makefile.am: Added "make lint" production. - * Makefile.in: Rebuilt. - - * prep_cif.c (STACK_ARG_SIZE): Improved STACK_ARG_SIZE macro. - Clean up based on LCLint output. Added funny /*@...@*/ comments to - annotate source. - - * ffitest.c, debug.c: Cleaned up code. - -Mon Oct 14 12:26:56 1996 Anthony Green - - * ffitest.c: Changes based on interface changes. - - * prep_cif.c (ffi_prep_cif): Cleaned up interface based on - feedback from Jim Blandy. - -Fri Oct 11 15:53:18 1996 Anthony Green - - * ffitest.c: Reordered tests while porting to sparc. - Made changes to handle lame structure passing for sparc. - Removed calls to fflush(). - - * prep_cif.c (ffi_prep_cif): Added special case for sparc - aggregate type arguments. - -Thu Oct 10 09:56:51 1996 Anthony Green - - * ffitest.c (main): Added structure passing/returning tests. - - * prep_cif.c (ffi_prep_cif): Perform proper initialization - of structure return types if needed. - (initialize_aggregate): Bug fix - -Wed Oct 9 16:04:20 1996 Anthony Green - - * types.c: Added special definitions for x86 (double doesn't - need double word alignment). - - * ffitest.c: Added many tests - -Tue Oct 8 09:19:22 1996 Anthony Green - - * prep_cif.c (ffi_prep_cif): Fixed assertion. - - * debug.c (ffi_assert): Must return a non void now. - - * Makefile.am: Added test production. - * Makefile: Rebuilt. - - * ffitest.c (main): Created. - - * types.c: Created. Stripped common code out of */ffi.c. - - * prep_cif.c: Added missing stdlib.h include. - - * debug.c (ffi_type_test): Used "a" to eliminate compiler - warnings in non-debug builds. Included ffi_common.h. - -Mon Oct 7 15:36:42 1996 Anthony Green - - * Makefile.am: Added a rule for .s -> .o - This is required by the SGI compiler. - * Makefile: Rebuilt. - -Fri Oct 4 09:51:08 1996 Anthony Green - - * prep_cif.c (initialize_aggregate): Moved abi specification - to ffi_prep_cif(). - -Thu Oct 3 15:37:37 1996 Anthony Green - - * prep_cif.c (ffi_prep_cif): Changed values from void* to void**. - (initialize_aggregate): Fixed aggregate type initialization. - - * Makefile.am (EXTRA_DIST): Added support code for "make dist". - * Makefile.in: Regenerated. - -Wed Oct 2 11:41:57 1996 Anthony Green - - * debug.c, prep_cif: Created. - - * Makefile.am: Added debug.o and prep_cif.o to OBJ. - * Makefile.in: Regenerated. - - * Makefile.am (INCLUDES): Added missing -I../include - * Makefile.in: Regenerated. - -Tue Oct 1 17:11:51 1996 Anthony Green - - * error.c, Makefile.am: Created. - * Makefile.in: Generated. - ---- libffi/src/x86 -------------------------------------------------------- - -Sun Oct 4 16:27:17 1998 Anthony Green - - * sysv.S (retlongdouble): Fixed long long return value support. - * ffi.c (ffi_prep_cif_machdep): Ditto. - -Wed May 13 04:30:33 1998 Anthony Green - - * ffi.c (ffi_prep_cif_machdep): Fixed long double return value - support. - -Wed Apr 15 08:43:20 1998 Anthony Green - - * ffi.c (ffi_prep_args): small struct support was missing. - -Thu May 8 16:53:58 1997 Anthony Green - - * objects.mak: Removed. - -Mon Dec 2 15:12:58 1996 Tom Tromey - - * sysv.S: Use .balign, for a.out Linux boxes. - -Tue Oct 15 13:06:50 1996 Anthony Green - - * ffi.c: Clean up based on LCLint output. - Added funny /*@...@*/ comments to annotate source. - -Fri Oct 11 16:43:38 1996 Anthony Green - - * ffi.c (ffi_call): Added assertion for bad ABIs. - -Wed Oct 9 13:57:27 1996 Anthony Green - - * sysv.S (retdouble): Fixed double return problems. - - * ffi.c (ffi_call): Corrected fn arg definition. - (ffi_prep_cif_machdep): Fixed double return problems - -Tue Oct 8 12:12:49 1996 Anthony Green - - * ffi.c: Moved ffi_type definitions to types.c. - (ffi_prep_args): Fixed type promotion bug. - -Mon Oct 7 15:53:06 1996 Anthony Green - - * ffi.c (FFI_*_TYPEDEF): Removed redundant ';' - -Fri Oct 4 09:54:53 1996 Anthony Green - - * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped - remaining args. - -Wed Oct 2 10:07:05 1996 Anthony Green - - * ffi.c, sysv.S, objects.mak: Created. - (ffi_prep_cif): cif->rvalue no longer initialized to NULL. - (ffi_prep_cif_machdep): Moved machine independent cif processing - to src/prep_cif.c. Introduced ffi_prep_cif_machdep(). - ---- libffi/src/mips ------------------------------------------------------- - -Tue Feb 17 17:18:07 1998 Anthony Green - - * o32.S: Fixed typo in comment. - - * ffi.c (ffi_prep_cif_machdep): Fixed argument processing. - -Thu May 8 16:53:58 1997 Anthony Green - - * o32.s, n32.s: Wrappers for SGI tool support. - - * objects.mak: Removed. - -Tue Oct 29 14:37:45 1996 Anthony Green - - * ffi.c (ffi_prep_args): Changed int z to size_t z. - -Tue Oct 15 13:17:25 1996 Anthony Green - - * n32.S: Fixed bad stack munging. - - * ffi.c: Moved prototypes for ffi_call_?32() to here from - ffi_mips.h because extended_cif is not defined in ffi_mips.h. - -Mon Oct 14 12:42:02 1996 Anthony Green - - * ffi.c: Interface changes based on feedback from Jim Blandy. - -Thu Oct 10 11:22:16 1996 Anthony Green - - * n32.S, ffi.c: Lots of changes to support passing and - returning structures with the n32 calling convention. - - * n32.S: Fixed fn pointer bug. - - * ffi.c (ffi_prep_cif_machdep): Fix for o32 structure - return values. - (ffi_prep_args): Fixed n32 structure passing when structures - partially fit in registers. - -Wed Oct 9 13:49:25 1996 Anthony Green - - * objects.mak: Added n32.o. - - * n32.S: Created. - - * ffi.c (ffi_prep_args): Added magic to support proper - n32 processing. - -Tue Oct 8 10:37:35 1996 Anthony Green - - * ffi.c: Moved ffi_type definitions to types.c. - (ffi_prep_args): Fixed type promotion bug. - - * o32.S: This code is only built for o32 compiles. - A lot of the #define cruft has moved to ffi_mips.h. - - * ffi.c (ffi_prep_cif_machdep): Fixed arg flags. Second arg - is only processed if the first is either a float or double. - -Mon Oct 7 15:33:59 1996 Anthony Green - - * o32.S: Modified to compile under each of o32, n32 and n64. - - * ffi.c (FFI_*_TYPEDEF): Removed redundant ';' - -Fri Oct 4 09:53:25 1996 Anthony Green - - * ffi.c (ffi_call): Removed FFI_ABI arg, and swapped - remaining args. - -Wed Oct 2 17:41:22 1996 Anthony Green - - * o32.S: Removed crufty definitions. - -Wed Oct 2 12:53:42 1996 Anthony Green - - * ffi.c (ffi_prep_cif): cif->rvalue no longer initialized to NULL. - (ffi_prep_cif_machdep): Moved all machine independent cif processing - to src/prep_cif.c. Introduced ffi_prep_cif_machdep. Return types - of FFI_TYPE_STRUCT are no different than FFI_TYPE_INT. - -Tue Oct 1 17:11:02 1996 Anthony Green - - * ffi.c, o32.S, object.mak: Created - ---- libffi/src/sparc ------------------------------------------------------ - -Tue Feb 24 16:33:18 1998 Anthony Green - - * ffi.c (ffi_prep_args): Added long double support. - -Thu May 8 16:53:58 1997 Anthony Green - - * objects.mak: Removed. - -Thu May 1 16:07:56 1997 Anthony Green - - * v8.S: Fixed minor portability problem reported by - Russ McManus . - -Tue Nov 26 14:12:43 1996 Anthony Green - - * v8.S: Used STACKFRAME define elsewhere. - - * ffi.c (ffi_prep_args): Zero out space when USING_PURIFY - is set. - (ffi_prep_cif_machdep): Allocate the correct stack frame - space for functions with < 6 args. - -Tue Oct 29 15:08:55 1996 Anthony Green - - * ffi.c (ffi_prep_args): int z is now size_t z. - -Mon Oct 14 13:31:24 1996 Anthony Green - - * v8.S (ffi_call_V8): Gordon rewrites this again. It looks - great now. - - * ffi.c (ffi_call): The comment about hijacked registers - is no longer valid after gordoni hacked v8.S. - - * v8.S (ffi_call_V8): Rewrote with gordoni. Much simpler. - - * v8.S, ffi.c: ffi_call() had changed to accept more than - two args, so v8.S had to change (because it hijacks incoming - arg registers). - - * ffi.c: Interface changes based on feedback from Jim Blandy. - -Thu Oct 10 17:48:16 1996 Anthony Green - - * ffi.c, v8.S, objects.mak: Created. - - diff --git a/Modules/_ctypes/libffi/LICENSE b/Modules/_ctypes/libffi/LICENSE deleted file mode 100644 index a66fab4f25a..00000000000 --- a/Modules/_ctypes/libffi/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -libffi - Copyright (c) 1996-2014 Anthony Green, Red Hat, Inc and others. -See source files for details. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -``Software''), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/Modules/_ctypes/libffi/Makefile.am b/Modules/_ctypes/libffi/Makefile.am deleted file mode 100644 index 1dcdc8110e6..00000000000 --- a/Modules/_ctypes/libffi/Makefile.am +++ /dev/null @@ -1,254 +0,0 @@ -## Process this with automake to create Makefile.in - -AUTOMAKE_OPTIONS = foreign subdir-objects - -ACLOCAL_AMFLAGS = -I m4 - -SUBDIRS = include testsuite man - -EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj \ - src/aarch64/ffi.c src/aarch64/ffitarget.h src/aarch64/sysv.S \ - src/alpha/ffi.c src/alpha/osf.S \ - src/alpha/ffitarget.h src/arc/ffi.c src/arc/arcompact.S \ - src/arc/ffitarget.h src/arm/ffi.c src/arm/sysv.S \ - src/arm/ffitarget.h src/avr32/ffi.c src/avr32/sysv.S \ - src/avr32/ffitarget.h src/cris/ffi.c src/cris/sysv.S \ - src/cris/ffitarget.h src/ia64/ffi.c src/ia64/ffitarget.h \ - src/ia64/ia64_flags.h src/ia64/unix.S src/mips/ffi.c \ - src/mips/n32.S src/mips/o32.S src/metag/ffi.c \ - src/metag/ffitarget.h src/metag/sysv.S src/moxie/ffi.c \ - src/moxie/ffitarget.h src/moxie/eabi.S src/mips/ffitarget.h \ - src/m32r/ffi.c src/m32r/sysv.S src/m32r/ffitarget.h \ - src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \ - src/m88k/ffi.c src/m88k/obsd.S src/m88k/ffitarget.h \ - src/microblaze/ffi.c src/microblaze/sysv.S \ - src/microblaze/ffitarget.h \ - src/nios2/ffi.c src/nios2/ffitarget.h src/nios2/sysv.S \ - src/powerpc/ffi.c src/powerpc/ffi_powerpc.h \ - src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c \ - src/powerpc/sysv.S src/powerpc/linux64.S \ - src/powerpc/linux64_closure.S src/powerpc/ppc_closure.S \ - src/powerpc/asm.h src/powerpc/aix.S src/powerpc/darwin.S \ - src/powerpc/aix_closure.S src/powerpc/darwin_closure.S \ - src/powerpc/ffi_darwin.c src/powerpc/ffitarget.h \ - src/s390/ffi.c src/s390/sysv.S src/s390/ffitarget.h \ - src/sh/ffi.c src/sh/sysv.S src/sh/ffitarget.h src/sh64/ffi.c \ - src/sh64/sysv.S src/sh64/ffitarget.h src/sparc/v8.S \ - src/sparc/v9.S src/sparc/ffitarget.h src/sparc/ffi.c \ - src/x86/darwin64.S src/x86/ffi.c src/x86/sysv.S \ - src/x86/win32.S src/x86/darwin.S src/x86/win64.S \ - src/x86/freebsd.S src/x86/ffi64.c src/x86/unix64.S \ - src/x86/ffitarget.h src/pa/ffitarget.h src/pa/ffi.c \ - src/pa/linux.S src/pa/hpux32.S src/frv/ffi.c src/bfin/ffi.c \ - src/bfin/ffitarget.h src/bfin/sysv.S src/frv/eabi.S \ - src/frv/ffitarget.h src/dlmalloc.c src/tile/ffi.c \ - src/tile/ffitarget.h src/tile/tile.S libtool-version \ - src/vax/ffi.c src/vax/ffitarget.h src/vax/elfbsd.S \ - src/xtensa/ffitarget.h src/xtensa/ffi.c src/xtensa/sysv.S \ - ChangeLog.libffi m4/libtool.m4 m4/lt~obsolete.m4 \ - m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \ - m4/ltversion.m4 src/arm/gentramp.sh src/debug.c msvcc.sh \ - generate-darwin-source-and-headers.py \ - libffi.xcodeproj/project.pbxproj src/arm/trampoline.S \ - libtool-ldflags ChangeLog.libffi-3.1 - -info_TEXINFOS = doc/libffi.texi - -## ################################################################ - -## -## This section is for make and multilib madness. -## - -# Work around what appears to be a GNU make bug handling MAKEFLAGS -# values defined in terms of make variables, as is the case for CC and -# friends when we are called from the top level Makefile. -AM_MAKEFLAGS = \ - 'AR_FLAGS=$(AR_FLAGS)' \ - 'CC_FOR_BUILD=$(CC_FOR_BUILD)' \ - 'CFLAGS=$(CFLAGS)' \ - 'CXXFLAGS=$(CXXFLAGS)' \ - 'CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)' \ - 'CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)' \ - 'INSTALL=$(INSTALL)' \ - 'INSTALL_DATA=$(INSTALL_DATA)' \ - 'INSTALL_PROGRAM=$(INSTALL_PROGRAM)' \ - 'INSTALL_SCRIPT=$(INSTALL_SCRIPT)' \ - 'JC1FLAGS=$(JC1FLAGS)' \ - 'LDFLAGS=$(LDFLAGS)' \ - 'LIBCFLAGS=$(LIBCFLAGS)' \ - 'LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)' \ - 'MAKE=$(MAKE)' \ - 'MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)' \ - 'PICFLAG=$(PICFLAG)' \ - 'PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)' \ - 'RUNTESTFLAGS=$(RUNTESTFLAGS)' \ - 'SHELL=$(SHELL)' \ - 'exec_prefix=$(exec_prefix)' \ - 'infodir=$(infodir)' \ - 'libdir=$(libdir)' \ - 'mandir=$(mandir)' \ - 'prefix=$(prefix)' \ - 'AR=$(AR)' \ - 'AS=$(AS)' \ - 'CC=$(CC)' \ - 'CXX=$(CXX)' \ - 'LD=$(LD)' \ - 'NM=$(NM)' \ - 'RANLIB=$(RANLIB)' \ - 'DESTDIR=$(DESTDIR)' - -# Subdir rules rely on $(FLAGS_TO_PASS) -FLAGS_TO_PASS = $(AM_MAKEFLAGS) - -MAKEOVERRIDES= - -toolexeclib_LTLIBRARIES = libffi.la -noinst_LTLIBRARIES = libffi_convenience.la - -libffi_la_SOURCES = src/prep_cif.c src/types.c \ - src/raw_api.c src/java_raw_api.c src/closures.c - -pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = libffi.pc - -nodist_libffi_la_SOURCES = - -if FFI_DEBUG -nodist_libffi_la_SOURCES += src/debug.c -endif - -if MIPS -nodist_libffi_la_SOURCES += src/mips/ffi.c src/mips/o32.S src/mips/n32.S -endif -if BFIN -nodist_libffi_la_SOURCES += src/bfin/ffi.c src/bfin/sysv.S -endif -if X86 -nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/sysv.S src/x86/win32.S -endif -if X86_FREEBSD -nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/freebsd.S src/x86/win32.S -endif -if X86_WIN32 -nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/win32.S -endif -if X86_WIN64 -nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/win64.S -endif -if X86_DARWIN -nodist_libffi_la_SOURCES += src/x86/ffi.c src/x86/darwin.S src/x86/ffi64.c src/x86/darwin64.S -if X86_DARWIN32 -nodist_libffi_la_SOURCES += src/x86/win32.S -endif -endif -if SPARC -nodist_libffi_la_SOURCES += src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S -endif -if ALPHA -nodist_libffi_la_SOURCES += src/alpha/ffi.c src/alpha/osf.S -endif -if IA64 -nodist_libffi_la_SOURCES += src/ia64/ffi.c src/ia64/unix.S -endif -if M32R -nodist_libffi_la_SOURCES += src/m32r/sysv.S src/m32r/ffi.c -endif -if M68K -nodist_libffi_la_SOURCES += src/m68k/ffi.c src/m68k/sysv.S -endif -if M88K -nodist_libffi_la_SOURCES += src/m88k/ffi.c src/m88k/obsd.S -endif -if MOXIE -nodist_libffi_la_SOURCES += src/moxie/ffi.c src/moxie/eabi.S -endif -if MICROBLAZE -nodist_libffi_la_SOURCES += src/microblaze/ffi.c src/microblaze/sysv.S -endif -if NIOS2 -nodist_libffi_la_SOURCES += src/nios2/sysv.S src/nios2/ffi.c -endif -if POWERPC -nodist_libffi_la_SOURCES += src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c src/powerpc/sysv.S src/powerpc/ppc_closure.S src/powerpc/linux64.S src/powerpc/linux64_closure.S -endif -if POWERPC_AIX -nodist_libffi_la_SOURCES += src/powerpc/ffi_darwin.c src/powerpc/aix.S src/powerpc/aix_closure.S -endif -if POWERPC_DARWIN -nodist_libffi_la_SOURCES += src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S -endif -if POWERPC_FREEBSD -nodist_libffi_la_SOURCES += src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/sysv.S src/powerpc/ppc_closure.S -endif -if AARCH64 -nodist_libffi_la_SOURCES += src/aarch64/sysv.S src/aarch64/ffi.c -endif -if ARC -nodist_libffi_la_SOURCES += src/arc/arcompact.S src/arc/ffi.c -endif -if ARM -nodist_libffi_la_SOURCES += src/arm/sysv.S src/arm/ffi.c -if FFI_EXEC_TRAMPOLINE_TABLE -nodist_libffi_la_SOURCES += src/arm/trampoline.S -endif -endif -if AVR32 -nodist_libffi_la_SOURCES += src/avr32/sysv.S src/avr32/ffi.c -endif -if LIBFFI_CRIS -nodist_libffi_la_SOURCES += src/cris/sysv.S src/cris/ffi.c -endif -if FRV -nodist_libffi_la_SOURCES += src/frv/eabi.S src/frv/ffi.c -endif -if S390 -nodist_libffi_la_SOURCES += src/s390/sysv.S src/s390/ffi.c -endif -if X86_64 -nodist_libffi_la_SOURCES += src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S -endif -if SH -nodist_libffi_la_SOURCES += src/sh/sysv.S src/sh/ffi.c -endif -if SH64 -nodist_libffi_la_SOURCES += src/sh64/sysv.S src/sh64/ffi.c -endif -if PA_LINUX -nodist_libffi_la_SOURCES += src/pa/linux.S src/pa/ffi.c -endif -if PA_HPUX -nodist_libffi_la_SOURCES += src/pa/hpux32.S src/pa/ffi.c -endif -if TILE -nodist_libffi_la_SOURCES += src/tile/tile.S src/tile/ffi.c -endif -if XTENSA -nodist_libffi_la_SOURCES += src/xtensa/sysv.S src/xtensa/ffi.c -endif -if METAG -nodist_libffi_la_SOURCES += src/metag/sysv.S src/metag/ffi.c -endif -if VAX -nodist_libffi_la_SOURCES += src/vax/elfbsd.S src/vax/ffi.c -endif - -libffi_convenience_la_SOURCES = $(libffi_la_SOURCES) -nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES) - -LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/libtool-ldflags $(LDFLAGS)) - -AM_CFLAGS = -if FFI_DEBUG -# Build debug. Define FFI_DEBUG on the commandline so that, when building with -# MSVC, it can link against the debug CRT. -AM_CFLAGS += -DFFI_DEBUG -endif - -libffi_la_LDFLAGS = -no-undefined -version-info `grep -v '^\#' $(srcdir)/libtool-version` $(LTLDFLAGS) $(AM_LTLDFLAGS) - -AM_CPPFLAGS = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src -AM_CCASFLAGS = $(AM_CPPFLAGS) - -dist-hook: - if [ -d $(top_srcdir)/.git ] ; then (cd $(top_srcdir); git log --no-decorate) ; else echo 'See git log for history.' ; fi > $(distdir)/ChangeLog diff --git a/Modules/_ctypes/libffi/Makefile.in b/Modules/_ctypes/libffi/Makefile.in deleted file mode 100644 index 4a57abd3c11..00000000000 --- a/Modules/_ctypes/libffi/Makefile.in +++ /dev/null @@ -1,2156 +0,0 @@ -# Makefile.in generated by automake 1.13.4 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2013 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - - -VPATH = @srcdir@ -am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)' -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -target_triplet = @target@ -@FFI_DEBUG_TRUE@am__append_1 = src/debug.c -@MIPS_TRUE@am__append_2 = src/mips/ffi.c src/mips/o32.S src/mips/n32.S -@BFIN_TRUE@am__append_3 = src/bfin/ffi.c src/bfin/sysv.S -@X86_TRUE@am__append_4 = src/x86/ffi.c src/x86/sysv.S src/x86/win32.S -@X86_FREEBSD_TRUE@am__append_5 = src/x86/ffi.c src/x86/freebsd.S src/x86/win32.S -@X86_WIN32_TRUE@am__append_6 = src/x86/ffi.c src/x86/win32.S -@X86_WIN64_TRUE@am__append_7 = src/x86/ffi.c src/x86/win64.S -@X86_DARWIN_TRUE@am__append_8 = src/x86/ffi.c src/x86/darwin.S src/x86/ffi64.c src/x86/darwin64.S -@X86_DARWIN32_TRUE@@X86_DARWIN_TRUE@am__append_9 = src/x86/win32.S -@SPARC_TRUE@am__append_10 = src/sparc/ffi.c src/sparc/v8.S src/sparc/v9.S -@ALPHA_TRUE@am__append_11 = src/alpha/ffi.c src/alpha/osf.S -@IA64_TRUE@am__append_12 = src/ia64/ffi.c src/ia64/unix.S -@M32R_TRUE@am__append_13 = src/m32r/sysv.S src/m32r/ffi.c -@M68K_TRUE@am__append_14 = src/m68k/ffi.c src/m68k/sysv.S -@M88K_TRUE@am__append_15 = src/m88k/ffi.c src/m88k/obsd.S -@MOXIE_TRUE@am__append_16 = src/moxie/ffi.c src/moxie/eabi.S -@MICROBLAZE_TRUE@am__append_17 = src/microblaze/ffi.c src/microblaze/sysv.S -@NIOS2_TRUE@am__append_18 = src/nios2/sysv.S src/nios2/ffi.c -@POWERPC_TRUE@am__append_19 = src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c src/powerpc/sysv.S src/powerpc/ppc_closure.S src/powerpc/linux64.S src/powerpc/linux64_closure.S -@POWERPC_AIX_TRUE@am__append_20 = src/powerpc/ffi_darwin.c src/powerpc/aix.S src/powerpc/aix_closure.S -@POWERPC_DARWIN_TRUE@am__append_21 = src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S -@POWERPC_FREEBSD_TRUE@am__append_22 = src/powerpc/ffi.c src/powerpc/ffi_sysv.c src/powerpc/sysv.S src/powerpc/ppc_closure.S -@AARCH64_TRUE@am__append_23 = src/aarch64/sysv.S src/aarch64/ffi.c -@ARC_TRUE@am__append_24 = src/arc/arcompact.S src/arc/ffi.c -@ARM_TRUE@am__append_25 = src/arm/sysv.S src/arm/ffi.c -@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__append_26 = src/arm/trampoline.S -@AVR32_TRUE@am__append_27 = src/avr32/sysv.S src/avr32/ffi.c -@LIBFFI_CRIS_TRUE@am__append_28 = src/cris/sysv.S src/cris/ffi.c -@FRV_TRUE@am__append_29 = src/frv/eabi.S src/frv/ffi.c -@S390_TRUE@am__append_30 = src/s390/sysv.S src/s390/ffi.c -@X86_64_TRUE@am__append_31 = src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S -@SH_TRUE@am__append_32 = src/sh/sysv.S src/sh/ffi.c -@SH64_TRUE@am__append_33 = src/sh64/sysv.S src/sh64/ffi.c -@PA_LINUX_TRUE@am__append_34 = src/pa/linux.S src/pa/ffi.c -@PA_HPUX_TRUE@am__append_35 = src/pa/hpux32.S src/pa/ffi.c -@TILE_TRUE@am__append_36 = src/tile/tile.S src/tile/ffi.c -@XTENSA_TRUE@am__append_37 = src/xtensa/sysv.S src/xtensa/ffi.c -@METAG_TRUE@am__append_38 = src/metag/sysv.S src/metag/ffi.c -@VAX_TRUE@am__append_39 = src/vax/elfbsd.S src/vax/ffi.c -# Build debug. Define FFI_DEBUG on the commandline so that, when building with -# MSVC, it can link against the debug CRT. -@FFI_DEBUG_TRUE@am__append_40 = -DFFI_DEBUG -subdir = . -DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \ - $(top_srcdir)/configure $(am__configure_deps) \ - $(srcdir)/fficonfig.h.in $(srcdir)/libffi.pc.in depcomp \ - mdate-sh $(srcdir)/doc/version.texi $(srcdir)/doc/stamp-vti \ - texinfo.tex README compile config.guess config.sub install-sh \ - missing ltmain.sh -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \ - $(top_srcdir)/m4/ax_append_flag.m4 \ - $(top_srcdir)/m4/ax_cc_maxopt.m4 \ - $(top_srcdir)/m4/ax_cflags_warn_all.m4 \ - $(top_srcdir)/m4/ax_check_compile_flag.m4 \ - $(top_srcdir)/m4/ax_compiler_vendor.m4 \ - $(top_srcdir)/m4/ax_configure_args.m4 \ - $(top_srcdir)/m4/ax_enable_builddir.m4 \ - $(top_srcdir)/m4/ax_gcc_archflag.m4 \ - $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \ - $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ - $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno config.status.lineno -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = fficonfig.h -CONFIG_CLEAN_FILES = libffi.pc -CONFIG_CLEAN_VPATH_FILES = -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__installdirs = "$(DESTDIR)$(toolexeclibdir)" "$(DESTDIR)$(infodir)" \ - "$(DESTDIR)$(pkgconfigdir)" -LTLIBRARIES = $(noinst_LTLIBRARIES) $(toolexeclib_LTLIBRARIES) -libffi_la_LIBADD = -am__dirstamp = $(am__leading_dot)dirstamp -am_libffi_la_OBJECTS = src/prep_cif.lo src/types.lo src/raw_api.lo \ - src/java_raw_api.lo src/closures.lo -@FFI_DEBUG_TRUE@am__objects_1 = src/debug.lo -@MIPS_TRUE@am__objects_2 = src/mips/ffi.lo src/mips/o32.lo \ -@MIPS_TRUE@ src/mips/n32.lo -@BFIN_TRUE@am__objects_3 = src/bfin/ffi.lo src/bfin/sysv.lo -@X86_TRUE@am__objects_4 = src/x86/ffi.lo src/x86/sysv.lo \ -@X86_TRUE@ src/x86/win32.lo -@X86_FREEBSD_TRUE@am__objects_5 = src/x86/ffi.lo src/x86/freebsd.lo \ -@X86_FREEBSD_TRUE@ src/x86/win32.lo -@X86_WIN32_TRUE@am__objects_6 = src/x86/ffi.lo src/x86/win32.lo -@X86_WIN64_TRUE@am__objects_7 = src/x86/ffi.lo src/x86/win64.lo -@X86_DARWIN_TRUE@am__objects_8 = src/x86/ffi.lo src/x86/darwin.lo \ -@X86_DARWIN_TRUE@ src/x86/ffi64.lo src/x86/darwin64.lo -@X86_DARWIN32_TRUE@@X86_DARWIN_TRUE@am__objects_9 = src/x86/win32.lo -@SPARC_TRUE@am__objects_10 = src/sparc/ffi.lo src/sparc/v8.lo \ -@SPARC_TRUE@ src/sparc/v9.lo -@ALPHA_TRUE@am__objects_11 = src/alpha/ffi.lo src/alpha/osf.lo -@IA64_TRUE@am__objects_12 = src/ia64/ffi.lo src/ia64/unix.lo -@M32R_TRUE@am__objects_13 = src/m32r/sysv.lo src/m32r/ffi.lo -@M68K_TRUE@am__objects_14 = src/m68k/ffi.lo src/m68k/sysv.lo -@M88K_TRUE@am__objects_15 = src/m88k/ffi.lo src/m88k/obsd.lo -@MOXIE_TRUE@am__objects_16 = src/moxie/ffi.lo src/moxie/eabi.lo -@MICROBLAZE_TRUE@am__objects_17 = src/microblaze/ffi.lo \ -@MICROBLAZE_TRUE@ src/microblaze/sysv.lo -@NIOS2_TRUE@am__objects_18 = src/nios2/sysv.lo src/nios2/ffi.lo -@POWERPC_TRUE@am__objects_19 = src/powerpc/ffi.lo \ -@POWERPC_TRUE@ src/powerpc/ffi_sysv.lo \ -@POWERPC_TRUE@ src/powerpc/ffi_linux64.lo src/powerpc/sysv.lo \ -@POWERPC_TRUE@ src/powerpc/ppc_closure.lo \ -@POWERPC_TRUE@ src/powerpc/linux64.lo \ -@POWERPC_TRUE@ src/powerpc/linux64_closure.lo -@POWERPC_AIX_TRUE@am__objects_20 = src/powerpc/ffi_darwin.lo \ -@POWERPC_AIX_TRUE@ src/powerpc/aix.lo \ -@POWERPC_AIX_TRUE@ src/powerpc/aix_closure.lo -@POWERPC_DARWIN_TRUE@am__objects_21 = src/powerpc/ffi_darwin.lo \ -@POWERPC_DARWIN_TRUE@ src/powerpc/darwin.lo \ -@POWERPC_DARWIN_TRUE@ src/powerpc/darwin_closure.lo -@POWERPC_FREEBSD_TRUE@am__objects_22 = src/powerpc/ffi.lo \ -@POWERPC_FREEBSD_TRUE@ src/powerpc/ffi_sysv.lo \ -@POWERPC_FREEBSD_TRUE@ src/powerpc/sysv.lo \ -@POWERPC_FREEBSD_TRUE@ src/powerpc/ppc_closure.lo -@AARCH64_TRUE@am__objects_23 = src/aarch64/sysv.lo src/aarch64/ffi.lo -@ARC_TRUE@am__objects_24 = src/arc/arcompact.lo src/arc/ffi.lo -@ARM_TRUE@am__objects_25 = src/arm/sysv.lo src/arm/ffi.lo -@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__objects_26 = src/arm/trampoline.lo -@AVR32_TRUE@am__objects_27 = src/avr32/sysv.lo src/avr32/ffi.lo -@LIBFFI_CRIS_TRUE@am__objects_28 = src/cris/sysv.lo src/cris/ffi.lo -@FRV_TRUE@am__objects_29 = src/frv/eabi.lo src/frv/ffi.lo -@S390_TRUE@am__objects_30 = src/s390/sysv.lo src/s390/ffi.lo -@X86_64_TRUE@am__objects_31 = src/x86/ffi64.lo src/x86/unix64.lo \ -@X86_64_TRUE@ src/x86/ffi.lo src/x86/sysv.lo -@SH_TRUE@am__objects_32 = src/sh/sysv.lo src/sh/ffi.lo -@SH64_TRUE@am__objects_33 = src/sh64/sysv.lo src/sh64/ffi.lo -@PA_LINUX_TRUE@am__objects_34 = src/pa/linux.lo src/pa/ffi.lo -@PA_HPUX_TRUE@am__objects_35 = src/pa/hpux32.lo src/pa/ffi.lo -@TILE_TRUE@am__objects_36 = src/tile/tile.lo src/tile/ffi.lo -@XTENSA_TRUE@am__objects_37 = src/xtensa/sysv.lo src/xtensa/ffi.lo -@METAG_TRUE@am__objects_38 = src/metag/sysv.lo src/metag/ffi.lo -@VAX_TRUE@am__objects_39 = src/vax/elfbsd.lo src/vax/ffi.lo -nodist_libffi_la_OBJECTS = $(am__objects_1) $(am__objects_2) \ - $(am__objects_3) $(am__objects_4) $(am__objects_5) \ - $(am__objects_6) $(am__objects_7) $(am__objects_8) \ - $(am__objects_9) $(am__objects_10) $(am__objects_11) \ - $(am__objects_12) $(am__objects_13) $(am__objects_14) \ - $(am__objects_15) $(am__objects_16) $(am__objects_17) \ - $(am__objects_18) $(am__objects_19) $(am__objects_20) \ - $(am__objects_21) $(am__objects_22) $(am__objects_23) \ - $(am__objects_24) $(am__objects_25) $(am__objects_26) \ - $(am__objects_27) $(am__objects_28) $(am__objects_29) \ - $(am__objects_30) $(am__objects_31) $(am__objects_32) \ - $(am__objects_33) $(am__objects_34) $(am__objects_35) \ - $(am__objects_36) $(am__objects_37) $(am__objects_38) \ - $(am__objects_39) -libffi_la_OBJECTS = $(am_libffi_la_OBJECTS) \ - $(nodist_libffi_la_OBJECTS) -AM_V_lt = $(am__v_lt_@AM_V@) -am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) -am__v_lt_0 = --silent -am__v_lt_1 = -libffi_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(libffi_la_LDFLAGS) $(LDFLAGS) -o $@ -libffi_convenience_la_LIBADD = -am__objects_40 = src/prep_cif.lo src/types.lo src/raw_api.lo \ - src/java_raw_api.lo src/closures.lo -am_libffi_convenience_la_OBJECTS = $(am__objects_40) -am__objects_41 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \ - $(am__objects_4) $(am__objects_5) $(am__objects_6) \ - $(am__objects_7) $(am__objects_8) $(am__objects_9) \ - $(am__objects_10) $(am__objects_11) $(am__objects_12) \ - $(am__objects_13) $(am__objects_14) $(am__objects_15) \ - $(am__objects_16) $(am__objects_17) $(am__objects_18) \ - $(am__objects_19) $(am__objects_20) $(am__objects_21) \ - $(am__objects_22) $(am__objects_23) $(am__objects_24) \ - $(am__objects_25) $(am__objects_26) $(am__objects_27) \ - $(am__objects_28) $(am__objects_29) $(am__objects_30) \ - $(am__objects_31) $(am__objects_32) $(am__objects_33) \ - $(am__objects_34) $(am__objects_35) $(am__objects_36) \ - $(am__objects_37) $(am__objects_38) $(am__objects_39) -nodist_libffi_convenience_la_OBJECTS = $(am__objects_41) -libffi_convenience_la_OBJECTS = $(am_libffi_convenience_la_OBJECTS) \ - $(nodist_libffi_convenience_la_OBJECTS) -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -DEFAULT_INCLUDES = -I.@am__isrc@ -depcomp = $(SHELL) $(top_srcdir)/depcomp -am__depfiles_maybe = depfiles -am__mv = mv -f -CPPASCOMPILE = $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS) -LTCPPASCOMPILE = $(LIBTOOL) $(AM_V_lt) $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CCASFLAGS) $(CCASFLAGS) -AM_V_CPPAS = $(am__v_CPPAS_@AM_V@) -am__v_CPPAS_ = $(am__v_CPPAS_@AM_DEFAULT_V@) -am__v_CPPAS_0 = @echo " CPPAS " $@; -am__v_CPPAS_1 = -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CFLAGS) $(CFLAGS) -AM_V_CC = $(am__v_CC_@AM_V@) -am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) -am__v_CC_0 = @echo " CC " $@; -am__v_CC_1 = -CCLD = $(CC) -LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CCLD = $(am__v_CCLD_@AM_V@) -am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) -am__v_CCLD_0 = @echo " CCLD " $@; -am__v_CCLD_1 = -SOURCES = $(libffi_la_SOURCES) $(nodist_libffi_la_SOURCES) \ - $(libffi_convenience_la_SOURCES) \ - $(nodist_libffi_convenience_la_SOURCES) -DIST_SOURCES = $(libffi_la_SOURCES) $(libffi_convenience_la_SOURCES) -AM_V_DVIPS = $(am__v_DVIPS_@AM_V@) -am__v_DVIPS_ = $(am__v_DVIPS_@AM_DEFAULT_V@) -am__v_DVIPS_0 = @echo " DVIPS " $@; -am__v_DVIPS_1 = -AM_V_MAKEINFO = $(am__v_MAKEINFO_@AM_V@) -am__v_MAKEINFO_ = $(am__v_MAKEINFO_@AM_DEFAULT_V@) -am__v_MAKEINFO_0 = @echo " MAKEINFO" $@; -am__v_MAKEINFO_1 = -AM_V_INFOHTML = $(am__v_INFOHTML_@AM_V@) -am__v_INFOHTML_ = $(am__v_INFOHTML_@AM_DEFAULT_V@) -am__v_INFOHTML_0 = @echo " INFOHTML" $@; -am__v_INFOHTML_1 = -AM_V_TEXI2DVI = $(am__v_TEXI2DVI_@AM_V@) -am__v_TEXI2DVI_ = $(am__v_TEXI2DVI_@AM_DEFAULT_V@) -am__v_TEXI2DVI_0 = @echo " TEXI2DVI" $@; -am__v_TEXI2DVI_1 = -AM_V_TEXI2PDF = $(am__v_TEXI2PDF_@AM_V@) -am__v_TEXI2PDF_ = $(am__v_TEXI2PDF_@AM_DEFAULT_V@) -am__v_TEXI2PDF_0 = @echo " TEXI2PDF" $@; -am__v_TEXI2PDF_1 = -AM_V_texinfo = $(am__v_texinfo_@AM_V@) -am__v_texinfo_ = $(am__v_texinfo_@AM_DEFAULT_V@) -am__v_texinfo_0 = -q -am__v_texinfo_1 = -AM_V_texidevnull = $(am__v_texidevnull_@AM_V@) -am__v_texidevnull_ = $(am__v_texidevnull_@AM_DEFAULT_V@) -am__v_texidevnull_0 = > /dev/null -am__v_texidevnull_1 = -INFO_DEPS = $(srcdir)/doc/libffi.info -am__TEXINFO_TEX_DIR = $(srcdir) -DVIS = doc/libffi.dvi -PDFS = doc/libffi.pdf -PSS = doc/libffi.ps -HTMLS = doc/libffi.html -TEXINFOS = doc/libffi.texi -TEXI2DVI = texi2dvi -TEXI2PDF = $(TEXI2DVI) --pdf --batch -MAKEINFOHTML = $(MAKEINFO) --html -AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS) -DVIPS = dvips -RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \ - ctags-recursive dvi-recursive html-recursive info-recursive \ - install-data-recursive install-dvi-recursive \ - install-exec-recursive install-html-recursive \ - install-info-recursive install-pdf-recursive \ - install-ps-recursive install-recursive installcheck-recursive \ - installdirs-recursive pdf-recursive ps-recursive \ - tags-recursive uninstall-recursive -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -DATA = $(pkgconfig_DATA) -RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ - distclean-recursive maintainer-clean-recursive -am__recursive_targets = \ - $(RECURSIVE_TARGETS) \ - $(RECURSIVE_CLEAN_TARGETS) \ - $(am__extra_recursive_targets) -AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \ - cscope distdir dist dist-all distcheck -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ - $(LISP)fficonfig.h.in -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -CSCOPE = cscope -DIST_SUBDIRS = $(SUBDIRS) -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -distdir = $(PACKAGE)-$(VERSION) -top_distdir = $(distdir) -am__remove_distdir = \ - if test -d "$(distdir)"; then \ - find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -rf "$(distdir)" \ - || { sleep 5 && rm -rf "$(distdir)"; }; \ - else :; fi -am__post_remove_distdir = $(am__remove_distdir) -am__relativize = \ - dir0=`pwd`; \ - sed_first='s,^\([^/]*\)/.*$$,\1,'; \ - sed_rest='s,^[^/]*/*,,'; \ - sed_last='s,^.*/\([^/]*\)$$,\1,'; \ - sed_butlast='s,/*[^/]*$$,,'; \ - while test -n "$$dir1"; do \ - first=`echo "$$dir1" | sed -e "$$sed_first"`; \ - if test "$$first" != "."; then \ - if test "$$first" = ".."; then \ - dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ - dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ - else \ - first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ - if test "$$first2" = "$$first"; then \ - dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ - else \ - dir2="../$$dir2"; \ - fi; \ - dir0="$$dir0"/"$$first"; \ - fi; \ - fi; \ - dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ - done; \ - reldir="$$dir2" -DIST_ARCHIVES = $(distdir).tar.gz -GZIP_ENV = --best -DIST_TARGETS = dist-gzip -distuninstallcheck_listfiles = find . -type f -print -am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ - | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' -distcleancheck_listfiles = find . -type f -print -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AM_LTLDFLAGS = @AM_LTLDFLAGS@ -AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCAS = @CCAS@ -CCASDEPMODE = @CCASDEPMODE@ -CCASFLAGS = @CCASFLAGS@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@ -FGREP = @FGREP@ -GREP = @GREP@ -HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@ -HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -PRTDIAG = @PRTDIAG@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -TARGET = @TARGET@ -TARGETDIR = @TARGETDIR@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -ax_enable_builddir_sed = @ax_enable_builddir_sed@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sys_symbol_underscore = @sys_symbol_underscore@ -sysconfdir = @sysconfdir@ -target = @target@ -target_alias = @target_alias@ -target_cpu = @target_cpu@ -target_os = @target_os@ -target_vendor = @target_vendor@ -toolexecdir = @toolexecdir@ -toolexeclibdir = @toolexeclibdir@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign subdir-objects -ACLOCAL_AMFLAGS = -I m4 -SUBDIRS = include testsuite man -EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj \ - src/aarch64/ffi.c src/aarch64/ffitarget.h src/aarch64/sysv.S \ - src/alpha/ffi.c src/alpha/osf.S \ - src/alpha/ffitarget.h src/arc/ffi.c src/arc/arcompact.S \ - src/arc/ffitarget.h src/arm/ffi.c src/arm/sysv.S \ - src/arm/ffitarget.h src/avr32/ffi.c src/avr32/sysv.S \ - src/avr32/ffitarget.h src/cris/ffi.c src/cris/sysv.S \ - src/cris/ffitarget.h src/ia64/ffi.c src/ia64/ffitarget.h \ - src/ia64/ia64_flags.h src/ia64/unix.S src/mips/ffi.c \ - src/mips/n32.S src/mips/o32.S src/metag/ffi.c \ - src/metag/ffitarget.h src/metag/sysv.S src/moxie/ffi.c \ - src/moxie/ffitarget.h src/moxie/eabi.S src/mips/ffitarget.h \ - src/m32r/ffi.c src/m32r/sysv.S src/m32r/ffitarget.h \ - src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \ - src/m88k/ffi.c src/m88k/obsd.S src/m88k/ffitarget.h \ - src/microblaze/ffi.c src/microblaze/sysv.S \ - src/microblaze/ffitarget.h \ - src/nios2/ffi.c src/nios2/ffitarget.h src/nios2/sysv.S \ - src/powerpc/ffi.c src/powerpc/ffi_powerpc.h \ - src/powerpc/ffi_sysv.c src/powerpc/ffi_linux64.c \ - src/powerpc/sysv.S src/powerpc/linux64.S \ - src/powerpc/linux64_closure.S src/powerpc/ppc_closure.S \ - src/powerpc/asm.h src/powerpc/aix.S src/powerpc/darwin.S \ - src/powerpc/aix_closure.S src/powerpc/darwin_closure.S \ - src/powerpc/ffi_darwin.c src/powerpc/ffitarget.h \ - src/s390/ffi.c src/s390/sysv.S src/s390/ffitarget.h \ - src/sh/ffi.c src/sh/sysv.S src/sh/ffitarget.h src/sh64/ffi.c \ - src/sh64/sysv.S src/sh64/ffitarget.h src/sparc/v8.S \ - src/sparc/v9.S src/sparc/ffitarget.h src/sparc/ffi.c \ - src/x86/darwin64.S src/x86/ffi.c src/x86/sysv.S \ - src/x86/win32.S src/x86/darwin.S src/x86/win64.S \ - src/x86/freebsd.S src/x86/ffi64.c src/x86/unix64.S \ - src/x86/ffitarget.h src/pa/ffitarget.h src/pa/ffi.c \ - src/pa/linux.S src/pa/hpux32.S src/frv/ffi.c src/bfin/ffi.c \ - src/bfin/ffitarget.h src/bfin/sysv.S src/frv/eabi.S \ - src/frv/ffitarget.h src/dlmalloc.c src/tile/ffi.c \ - src/tile/ffitarget.h src/tile/tile.S libtool-version \ - src/vax/ffi.c src/vax/ffitarget.h src/vax/elfbsd.S \ - src/xtensa/ffitarget.h src/xtensa/ffi.c src/xtensa/sysv.S \ - ChangeLog.libffi m4/libtool.m4 m4/lt~obsolete.m4 \ - m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \ - m4/ltversion.m4 src/arm/gentramp.sh src/debug.c msvcc.sh \ - generate-darwin-source-and-headers.py \ - libffi.xcodeproj/project.pbxproj src/arm/trampoline.S \ - libtool-ldflags ChangeLog.libffi-3.1 - -info_TEXINFOS = doc/libffi.texi - -# Work around what appears to be a GNU make bug handling MAKEFLAGS -# values defined in terms of make variables, as is the case for CC and -# friends when we are called from the top level Makefile. -AM_MAKEFLAGS = \ - 'AR_FLAGS=$(AR_FLAGS)' \ - 'CC_FOR_BUILD=$(CC_FOR_BUILD)' \ - 'CFLAGS=$(CFLAGS)' \ - 'CXXFLAGS=$(CXXFLAGS)' \ - 'CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)' \ - 'CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)' \ - 'INSTALL=$(INSTALL)' \ - 'INSTALL_DATA=$(INSTALL_DATA)' \ - 'INSTALL_PROGRAM=$(INSTALL_PROGRAM)' \ - 'INSTALL_SCRIPT=$(INSTALL_SCRIPT)' \ - 'JC1FLAGS=$(JC1FLAGS)' \ - 'LDFLAGS=$(LDFLAGS)' \ - 'LIBCFLAGS=$(LIBCFLAGS)' \ - 'LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)' \ - 'MAKE=$(MAKE)' \ - 'MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)' \ - 'PICFLAG=$(PICFLAG)' \ - 'PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)' \ - 'RUNTESTFLAGS=$(RUNTESTFLAGS)' \ - 'SHELL=$(SHELL)' \ - 'exec_prefix=$(exec_prefix)' \ - 'infodir=$(infodir)' \ - 'libdir=$(libdir)' \ - 'mandir=$(mandir)' \ - 'prefix=$(prefix)' \ - 'AR=$(AR)' \ - 'AS=$(AS)' \ - 'CC=$(CC)' \ - 'CXX=$(CXX)' \ - 'LD=$(LD)' \ - 'NM=$(NM)' \ - 'RANLIB=$(RANLIB)' \ - 'DESTDIR=$(DESTDIR)' - - -# Subdir rules rely on $(FLAGS_TO_PASS) -FLAGS_TO_PASS = $(AM_MAKEFLAGS) -MAKEOVERRIDES = -toolexeclib_LTLIBRARIES = libffi.la -noinst_LTLIBRARIES = libffi_convenience.la -libffi_la_SOURCES = src/prep_cif.c src/types.c \ - src/raw_api.c src/java_raw_api.c src/closures.c - -pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = libffi.pc -nodist_libffi_la_SOURCES = $(am__append_1) $(am__append_2) \ - $(am__append_3) $(am__append_4) $(am__append_5) \ - $(am__append_6) $(am__append_7) $(am__append_8) \ - $(am__append_9) $(am__append_10) $(am__append_11) \ - $(am__append_12) $(am__append_13) $(am__append_14) \ - $(am__append_15) $(am__append_16) $(am__append_17) \ - $(am__append_18) $(am__append_19) $(am__append_20) \ - $(am__append_21) $(am__append_22) $(am__append_23) \ - $(am__append_24) $(am__append_25) $(am__append_26) \ - $(am__append_27) $(am__append_28) $(am__append_29) \ - $(am__append_30) $(am__append_31) $(am__append_32) \ - $(am__append_33) $(am__append_34) $(am__append_35) \ - $(am__append_36) $(am__append_37) $(am__append_38) \ - $(am__append_39) -libffi_convenience_la_SOURCES = $(libffi_la_SOURCES) -nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES) -LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/libtool-ldflags $(LDFLAGS)) -AM_CFLAGS = $(am__append_40) -libffi_la_LDFLAGS = -no-undefined -version-info `grep -v '^\#' $(srcdir)/libtool-version` $(LTLDFLAGS) $(AM_LTLDFLAGS) -AM_CPPFLAGS = -I. -I$(top_srcdir)/include -Iinclude -I$(top_srcdir)/src -AM_CCASFLAGS = $(AM_CPPFLAGS) -all: fficonfig.h - $(MAKE) $(AM_MAKEFLAGS) all-recursive - -.SUFFIXES: -.SUFFIXES: .S .c .dvi .lo .o .obj .ps -am--refresh: Makefile - @: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ - $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ - && exit 0; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign Makefile -.PRECIOUS: Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - echo ' $(SHELL) ./config.status'; \ - $(SHELL) ./config.status;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - $(SHELL) ./config.status --recheck - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - $(am__cd) $(srcdir) && $(AUTOCONF) -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) -$(am__aclocal_m4_deps): - -fficonfig.h: stamp-h1 - @if test ! -f $@; then rm -f stamp-h1; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h1; else :; fi - -stamp-h1: $(srcdir)/fficonfig.h.in $(top_builddir)/config.status - @rm -f stamp-h1 - cd $(top_builddir) && $(SHELL) ./config.status fficonfig.h -$(srcdir)/fficonfig.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) - rm -f stamp-h1 - touch $@ - -distclean-hdr: - -rm -f fficonfig.h stamp-h1 -libffi.pc: $(top_builddir)/config.status $(srcdir)/libffi.pc.in - cd $(top_builddir) && $(SHELL) ./config.status $@ - -clean-noinstLTLIBRARIES: - -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES) - @list='$(noinst_LTLIBRARIES)'; \ - locs=`for p in $$list; do echo $$p; done | \ - sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ - sort -u`; \ - test -z "$$locs" || { \ - echo rm -f $${locs}; \ - rm -f $${locs}; \ - } - -install-toolexeclibLTLIBRARIES: $(toolexeclib_LTLIBRARIES) - @$(NORMAL_INSTALL) - @list='$(toolexeclib_LTLIBRARIES)'; test -n "$(toolexeclibdir)" || list=; \ - list2=; for p in $$list; do \ - if test -f $$p; then \ - list2="$$list2 $$p"; \ - else :; fi; \ - done; \ - test -z "$$list2" || { \ - echo " $(MKDIR_P) '$(DESTDIR)$(toolexeclibdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(toolexeclibdir)" || exit 1; \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(toolexeclibdir)'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(toolexeclibdir)"; \ - } - -uninstall-toolexeclibLTLIBRARIES: - @$(NORMAL_UNINSTALL) - @list='$(toolexeclib_LTLIBRARIES)'; test -n "$(toolexeclibdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(toolexeclibdir)/$$f'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(toolexeclibdir)/$$f"; \ - done - -clean-toolexeclibLTLIBRARIES: - -test -z "$(toolexeclib_LTLIBRARIES)" || rm -f $(toolexeclib_LTLIBRARIES) - @list='$(toolexeclib_LTLIBRARIES)'; \ - locs=`for p in $$list; do echo $$p; done | \ - sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ - sort -u`; \ - test -z "$$locs" || { \ - echo rm -f $${locs}; \ - rm -f $${locs}; \ - } -src/$(am__dirstamp): - @$(MKDIR_P) src - @: > src/$(am__dirstamp) -src/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/$(DEPDIR) - @: > src/$(DEPDIR)/$(am__dirstamp) -src/prep_cif.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/types.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/raw_api.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/java_raw_api.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/closures.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/debug.lo: src/$(am__dirstamp) src/$(DEPDIR)/$(am__dirstamp) -src/mips/$(am__dirstamp): - @$(MKDIR_P) src/mips - @: > src/mips/$(am__dirstamp) -src/mips/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/mips/$(DEPDIR) - @: > src/mips/$(DEPDIR)/$(am__dirstamp) -src/mips/ffi.lo: src/mips/$(am__dirstamp) \ - src/mips/$(DEPDIR)/$(am__dirstamp) -src/mips/o32.lo: src/mips/$(am__dirstamp) \ - src/mips/$(DEPDIR)/$(am__dirstamp) -src/mips/n32.lo: src/mips/$(am__dirstamp) \ - src/mips/$(DEPDIR)/$(am__dirstamp) -src/bfin/$(am__dirstamp): - @$(MKDIR_P) src/bfin - @: > src/bfin/$(am__dirstamp) -src/bfin/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/bfin/$(DEPDIR) - @: > src/bfin/$(DEPDIR)/$(am__dirstamp) -src/bfin/ffi.lo: src/bfin/$(am__dirstamp) \ - src/bfin/$(DEPDIR)/$(am__dirstamp) -src/bfin/sysv.lo: src/bfin/$(am__dirstamp) \ - src/bfin/$(DEPDIR)/$(am__dirstamp) -src/x86/$(am__dirstamp): - @$(MKDIR_P) src/x86 - @: > src/x86/$(am__dirstamp) -src/x86/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/x86/$(DEPDIR) - @: > src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/ffi.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/sysv.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/win32.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/freebsd.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/win64.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/darwin.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/ffi64.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/x86/darwin64.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/sparc/$(am__dirstamp): - @$(MKDIR_P) src/sparc - @: > src/sparc/$(am__dirstamp) -src/sparc/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/sparc/$(DEPDIR) - @: > src/sparc/$(DEPDIR)/$(am__dirstamp) -src/sparc/ffi.lo: src/sparc/$(am__dirstamp) \ - src/sparc/$(DEPDIR)/$(am__dirstamp) -src/sparc/v8.lo: src/sparc/$(am__dirstamp) \ - src/sparc/$(DEPDIR)/$(am__dirstamp) -src/sparc/v9.lo: src/sparc/$(am__dirstamp) \ - src/sparc/$(DEPDIR)/$(am__dirstamp) -src/alpha/$(am__dirstamp): - @$(MKDIR_P) src/alpha - @: > src/alpha/$(am__dirstamp) -src/alpha/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/alpha/$(DEPDIR) - @: > src/alpha/$(DEPDIR)/$(am__dirstamp) -src/alpha/ffi.lo: src/alpha/$(am__dirstamp) \ - src/alpha/$(DEPDIR)/$(am__dirstamp) -src/alpha/osf.lo: src/alpha/$(am__dirstamp) \ - src/alpha/$(DEPDIR)/$(am__dirstamp) -src/ia64/$(am__dirstamp): - @$(MKDIR_P) src/ia64 - @: > src/ia64/$(am__dirstamp) -src/ia64/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/ia64/$(DEPDIR) - @: > src/ia64/$(DEPDIR)/$(am__dirstamp) -src/ia64/ffi.lo: src/ia64/$(am__dirstamp) \ - src/ia64/$(DEPDIR)/$(am__dirstamp) -src/ia64/unix.lo: src/ia64/$(am__dirstamp) \ - src/ia64/$(DEPDIR)/$(am__dirstamp) -src/m32r/$(am__dirstamp): - @$(MKDIR_P) src/m32r - @: > src/m32r/$(am__dirstamp) -src/m32r/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/m32r/$(DEPDIR) - @: > src/m32r/$(DEPDIR)/$(am__dirstamp) -src/m32r/sysv.lo: src/m32r/$(am__dirstamp) \ - src/m32r/$(DEPDIR)/$(am__dirstamp) -src/m32r/ffi.lo: src/m32r/$(am__dirstamp) \ - src/m32r/$(DEPDIR)/$(am__dirstamp) -src/m68k/$(am__dirstamp): - @$(MKDIR_P) src/m68k - @: > src/m68k/$(am__dirstamp) -src/m68k/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/m68k/$(DEPDIR) - @: > src/m68k/$(DEPDIR)/$(am__dirstamp) -src/m68k/ffi.lo: src/m68k/$(am__dirstamp) \ - src/m68k/$(DEPDIR)/$(am__dirstamp) -src/m68k/sysv.lo: src/m68k/$(am__dirstamp) \ - src/m68k/$(DEPDIR)/$(am__dirstamp) -src/m88k/$(am__dirstamp): - @$(MKDIR_P) src/m88k - @: > src/m88k/$(am__dirstamp) -src/m88k/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/m88k/$(DEPDIR) - @: > src/m88k/$(DEPDIR)/$(am__dirstamp) -src/m88k/ffi.lo: src/m88k/$(am__dirstamp) \ - src/m88k/$(DEPDIR)/$(am__dirstamp) -src/m88k/obsd.lo: src/m88k/$(am__dirstamp) \ - src/m88k/$(DEPDIR)/$(am__dirstamp) -src/moxie/$(am__dirstamp): - @$(MKDIR_P) src/moxie - @: > src/moxie/$(am__dirstamp) -src/moxie/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/moxie/$(DEPDIR) - @: > src/moxie/$(DEPDIR)/$(am__dirstamp) -src/moxie/ffi.lo: src/moxie/$(am__dirstamp) \ - src/moxie/$(DEPDIR)/$(am__dirstamp) -src/moxie/eabi.lo: src/moxie/$(am__dirstamp) \ - src/moxie/$(DEPDIR)/$(am__dirstamp) -src/microblaze/$(am__dirstamp): - @$(MKDIR_P) src/microblaze - @: > src/microblaze/$(am__dirstamp) -src/microblaze/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/microblaze/$(DEPDIR) - @: > src/microblaze/$(DEPDIR)/$(am__dirstamp) -src/microblaze/ffi.lo: src/microblaze/$(am__dirstamp) \ - src/microblaze/$(DEPDIR)/$(am__dirstamp) -src/microblaze/sysv.lo: src/microblaze/$(am__dirstamp) \ - src/microblaze/$(DEPDIR)/$(am__dirstamp) -src/nios2/$(am__dirstamp): - @$(MKDIR_P) src/nios2 - @: > src/nios2/$(am__dirstamp) -src/nios2/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/nios2/$(DEPDIR) - @: > src/nios2/$(DEPDIR)/$(am__dirstamp) -src/nios2/sysv.lo: src/nios2/$(am__dirstamp) \ - src/nios2/$(DEPDIR)/$(am__dirstamp) -src/nios2/ffi.lo: src/nios2/$(am__dirstamp) \ - src/nios2/$(DEPDIR)/$(am__dirstamp) -src/powerpc/$(am__dirstamp): - @$(MKDIR_P) src/powerpc - @: > src/powerpc/$(am__dirstamp) -src/powerpc/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/powerpc/$(DEPDIR) - @: > src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/ffi.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/ffi_sysv.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/ffi_linux64.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/sysv.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/ppc_closure.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/linux64.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/linux64_closure.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/ffi_darwin.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/aix.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/aix_closure.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/darwin.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/powerpc/darwin_closure.lo: src/powerpc/$(am__dirstamp) \ - src/powerpc/$(DEPDIR)/$(am__dirstamp) -src/aarch64/$(am__dirstamp): - @$(MKDIR_P) src/aarch64 - @: > src/aarch64/$(am__dirstamp) -src/aarch64/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/aarch64/$(DEPDIR) - @: > src/aarch64/$(DEPDIR)/$(am__dirstamp) -src/aarch64/sysv.lo: src/aarch64/$(am__dirstamp) \ - src/aarch64/$(DEPDIR)/$(am__dirstamp) -src/aarch64/ffi.lo: src/aarch64/$(am__dirstamp) \ - src/aarch64/$(DEPDIR)/$(am__dirstamp) -src/arc/$(am__dirstamp): - @$(MKDIR_P) src/arc - @: > src/arc/$(am__dirstamp) -src/arc/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/arc/$(DEPDIR) - @: > src/arc/$(DEPDIR)/$(am__dirstamp) -src/arc/arcompact.lo: src/arc/$(am__dirstamp) \ - src/arc/$(DEPDIR)/$(am__dirstamp) -src/arc/ffi.lo: src/arc/$(am__dirstamp) \ - src/arc/$(DEPDIR)/$(am__dirstamp) -src/arm/$(am__dirstamp): - @$(MKDIR_P) src/arm - @: > src/arm/$(am__dirstamp) -src/arm/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/arm/$(DEPDIR) - @: > src/arm/$(DEPDIR)/$(am__dirstamp) -src/arm/sysv.lo: src/arm/$(am__dirstamp) \ - src/arm/$(DEPDIR)/$(am__dirstamp) -src/arm/ffi.lo: src/arm/$(am__dirstamp) \ - src/arm/$(DEPDIR)/$(am__dirstamp) -src/arm/trampoline.lo: src/arm/$(am__dirstamp) \ - src/arm/$(DEPDIR)/$(am__dirstamp) -src/avr32/$(am__dirstamp): - @$(MKDIR_P) src/avr32 - @: > src/avr32/$(am__dirstamp) -src/avr32/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/avr32/$(DEPDIR) - @: > src/avr32/$(DEPDIR)/$(am__dirstamp) -src/avr32/sysv.lo: src/avr32/$(am__dirstamp) \ - src/avr32/$(DEPDIR)/$(am__dirstamp) -src/avr32/ffi.lo: src/avr32/$(am__dirstamp) \ - src/avr32/$(DEPDIR)/$(am__dirstamp) -src/cris/$(am__dirstamp): - @$(MKDIR_P) src/cris - @: > src/cris/$(am__dirstamp) -src/cris/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/cris/$(DEPDIR) - @: > src/cris/$(DEPDIR)/$(am__dirstamp) -src/cris/sysv.lo: src/cris/$(am__dirstamp) \ - src/cris/$(DEPDIR)/$(am__dirstamp) -src/cris/ffi.lo: src/cris/$(am__dirstamp) \ - src/cris/$(DEPDIR)/$(am__dirstamp) -src/frv/$(am__dirstamp): - @$(MKDIR_P) src/frv - @: > src/frv/$(am__dirstamp) -src/frv/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/frv/$(DEPDIR) - @: > src/frv/$(DEPDIR)/$(am__dirstamp) -src/frv/eabi.lo: src/frv/$(am__dirstamp) \ - src/frv/$(DEPDIR)/$(am__dirstamp) -src/frv/ffi.lo: src/frv/$(am__dirstamp) \ - src/frv/$(DEPDIR)/$(am__dirstamp) -src/s390/$(am__dirstamp): - @$(MKDIR_P) src/s390 - @: > src/s390/$(am__dirstamp) -src/s390/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/s390/$(DEPDIR) - @: > src/s390/$(DEPDIR)/$(am__dirstamp) -src/s390/sysv.lo: src/s390/$(am__dirstamp) \ - src/s390/$(DEPDIR)/$(am__dirstamp) -src/s390/ffi.lo: src/s390/$(am__dirstamp) \ - src/s390/$(DEPDIR)/$(am__dirstamp) -src/x86/unix64.lo: src/x86/$(am__dirstamp) \ - src/x86/$(DEPDIR)/$(am__dirstamp) -src/sh/$(am__dirstamp): - @$(MKDIR_P) src/sh - @: > src/sh/$(am__dirstamp) -src/sh/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/sh/$(DEPDIR) - @: > src/sh/$(DEPDIR)/$(am__dirstamp) -src/sh/sysv.lo: src/sh/$(am__dirstamp) \ - src/sh/$(DEPDIR)/$(am__dirstamp) -src/sh/ffi.lo: src/sh/$(am__dirstamp) src/sh/$(DEPDIR)/$(am__dirstamp) -src/sh64/$(am__dirstamp): - @$(MKDIR_P) src/sh64 - @: > src/sh64/$(am__dirstamp) -src/sh64/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/sh64/$(DEPDIR) - @: > src/sh64/$(DEPDIR)/$(am__dirstamp) -src/sh64/sysv.lo: src/sh64/$(am__dirstamp) \ - src/sh64/$(DEPDIR)/$(am__dirstamp) -src/sh64/ffi.lo: src/sh64/$(am__dirstamp) \ - src/sh64/$(DEPDIR)/$(am__dirstamp) -src/pa/$(am__dirstamp): - @$(MKDIR_P) src/pa - @: > src/pa/$(am__dirstamp) -src/pa/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/pa/$(DEPDIR) - @: > src/pa/$(DEPDIR)/$(am__dirstamp) -src/pa/linux.lo: src/pa/$(am__dirstamp) \ - src/pa/$(DEPDIR)/$(am__dirstamp) -src/pa/ffi.lo: src/pa/$(am__dirstamp) src/pa/$(DEPDIR)/$(am__dirstamp) -src/pa/hpux32.lo: src/pa/$(am__dirstamp) \ - src/pa/$(DEPDIR)/$(am__dirstamp) -src/tile/$(am__dirstamp): - @$(MKDIR_P) src/tile - @: > src/tile/$(am__dirstamp) -src/tile/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/tile/$(DEPDIR) - @: > src/tile/$(DEPDIR)/$(am__dirstamp) -src/tile/tile.lo: src/tile/$(am__dirstamp) \ - src/tile/$(DEPDIR)/$(am__dirstamp) -src/tile/ffi.lo: src/tile/$(am__dirstamp) \ - src/tile/$(DEPDIR)/$(am__dirstamp) -src/xtensa/$(am__dirstamp): - @$(MKDIR_P) src/xtensa - @: > src/xtensa/$(am__dirstamp) -src/xtensa/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/xtensa/$(DEPDIR) - @: > src/xtensa/$(DEPDIR)/$(am__dirstamp) -src/xtensa/sysv.lo: src/xtensa/$(am__dirstamp) \ - src/xtensa/$(DEPDIR)/$(am__dirstamp) -src/xtensa/ffi.lo: src/xtensa/$(am__dirstamp) \ - src/xtensa/$(DEPDIR)/$(am__dirstamp) -src/metag/$(am__dirstamp): - @$(MKDIR_P) src/metag - @: > src/metag/$(am__dirstamp) -src/metag/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/metag/$(DEPDIR) - @: > src/metag/$(DEPDIR)/$(am__dirstamp) -src/metag/sysv.lo: src/metag/$(am__dirstamp) \ - src/metag/$(DEPDIR)/$(am__dirstamp) -src/metag/ffi.lo: src/metag/$(am__dirstamp) \ - src/metag/$(DEPDIR)/$(am__dirstamp) -src/vax/$(am__dirstamp): - @$(MKDIR_P) src/vax - @: > src/vax/$(am__dirstamp) -src/vax/$(DEPDIR)/$(am__dirstamp): - @$(MKDIR_P) src/vax/$(DEPDIR) - @: > src/vax/$(DEPDIR)/$(am__dirstamp) -src/vax/elfbsd.lo: src/vax/$(am__dirstamp) \ - src/vax/$(DEPDIR)/$(am__dirstamp) -src/vax/ffi.lo: src/vax/$(am__dirstamp) \ - src/vax/$(DEPDIR)/$(am__dirstamp) - -libffi.la: $(libffi_la_OBJECTS) $(libffi_la_DEPENDENCIES) $(EXTRA_libffi_la_DEPENDENCIES) - $(AM_V_CCLD)$(libffi_la_LINK) -rpath $(toolexeclibdir) $(libffi_la_OBJECTS) $(libffi_la_LIBADD) $(LIBS) - -libffi_convenience.la: $(libffi_convenience_la_OBJECTS) $(libffi_convenience_la_DEPENDENCIES) $(EXTRA_libffi_convenience_la_DEPENDENCIES) - $(AM_V_CCLD)$(LINK) $(libffi_convenience_la_OBJECTS) $(libffi_convenience_la_LIBADD) $(LIBS) - -mostlyclean-compile: - -rm -f *.$(OBJEXT) - -rm -f src/*.$(OBJEXT) - -rm -f src/*.lo - -rm -f src/aarch64/*.$(OBJEXT) - -rm -f src/aarch64/*.lo - -rm -f src/alpha/*.$(OBJEXT) - -rm -f src/alpha/*.lo - -rm -f src/arc/*.$(OBJEXT) - -rm -f src/arc/*.lo - -rm -f src/arm/*.$(OBJEXT) - -rm -f src/arm/*.lo - -rm -f src/avr32/*.$(OBJEXT) - -rm -f src/avr32/*.lo - -rm -f src/bfin/*.$(OBJEXT) - -rm -f src/bfin/*.lo - -rm -f src/cris/*.$(OBJEXT) - -rm -f src/cris/*.lo - -rm -f src/frv/*.$(OBJEXT) - -rm -f src/frv/*.lo - -rm -f src/ia64/*.$(OBJEXT) - -rm -f src/ia64/*.lo - -rm -f src/m32r/*.$(OBJEXT) - -rm -f src/m32r/*.lo - -rm -f src/m68k/*.$(OBJEXT) - -rm -f src/m68k/*.lo - -rm -f src/m88k/*.$(OBJEXT) - -rm -f src/m88k/*.lo - -rm -f src/metag/*.$(OBJEXT) - -rm -f src/metag/*.lo - -rm -f src/microblaze/*.$(OBJEXT) - -rm -f src/microblaze/*.lo - -rm -f src/mips/*.$(OBJEXT) - -rm -f src/mips/*.lo - -rm -f src/moxie/*.$(OBJEXT) - -rm -f src/moxie/*.lo - -rm -f src/nios2/*.$(OBJEXT) - -rm -f src/nios2/*.lo - -rm -f src/pa/*.$(OBJEXT) - -rm -f src/pa/*.lo - -rm -f src/powerpc/*.$(OBJEXT) - -rm -f src/powerpc/*.lo - -rm -f src/s390/*.$(OBJEXT) - -rm -f src/s390/*.lo - -rm -f src/sh/*.$(OBJEXT) - -rm -f src/sh/*.lo - -rm -f src/sh64/*.$(OBJEXT) - -rm -f src/sh64/*.lo - -rm -f src/sparc/*.$(OBJEXT) - -rm -f src/sparc/*.lo - -rm -f src/tile/*.$(OBJEXT) - -rm -f src/tile/*.lo - -rm -f src/vax/*.$(OBJEXT) - -rm -f src/vax/*.lo - -rm -f src/x86/*.$(OBJEXT) - -rm -f src/x86/*.lo - -rm -f src/xtensa/*.$(OBJEXT) - -rm -f src/xtensa/*.lo - -distclean-compile: - -rm -f *.tab.c - -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/closures.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/debug.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/java_raw_api.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/prep_cif.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/raw_api.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/$(DEPDIR)/types.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/aarch64/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/aarch64/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/alpha/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/alpha/$(DEPDIR)/osf.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/arc/$(DEPDIR)/arcompact.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/arc/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/arm/$(DEPDIR)/trampoline.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/avr32/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/avr32/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/bfin/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/bfin/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/cris/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/cris/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/frv/$(DEPDIR)/eabi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/frv/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/ia64/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/ia64/$(DEPDIR)/unix.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m32r/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m32r/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m68k/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m68k/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m88k/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/m88k/$(DEPDIR)/obsd.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/metag/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/metag/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/microblaze/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/microblaze/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/mips/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/mips/$(DEPDIR)/n32.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/mips/$(DEPDIR)/o32.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/moxie/$(DEPDIR)/eabi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/moxie/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/nios2/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/nios2/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/pa/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/pa/$(DEPDIR)/hpux32.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/pa/$(DEPDIR)/linux.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/aix.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/aix_closure.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/darwin.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/darwin_closure.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/ffi_darwin.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/ffi_linux64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/ffi_sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/linux64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/linux64_closure.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/ppc_closure.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/powerpc/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/s390/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/s390/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sh/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sh/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sh64/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sh64/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sparc/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sparc/$(DEPDIR)/v8.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/sparc/$(DEPDIR)/v9.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/tile/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/tile/$(DEPDIR)/tile.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/vax/$(DEPDIR)/elfbsd.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/vax/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/darwin.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/darwin64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/ffi64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/freebsd.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/sysv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/unix64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/win32.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/win64.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/xtensa/$(DEPDIR)/ffi.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@src/xtensa/$(DEPDIR)/sysv.Plo@am__quote@ - -.S.o: -@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\ -@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ $< - -.S.obj: -@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\ -@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\ -@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.S.lo: -@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\ -@am__fastdepCCAS_TRUE@ $(LTCPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(LTCPPASCOMPILE) -c -o $@ $< - -.c.o: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\ -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< - -.c.obj: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\ -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.c.lo: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\ -@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -rm -rf src/.libs src/_libs - -rm -rf src/aarch64/.libs src/aarch64/_libs - -rm -rf src/alpha/.libs src/alpha/_libs - -rm -rf src/arc/.libs src/arc/_libs - -rm -rf src/arm/.libs src/arm/_libs - -rm -rf src/avr32/.libs src/avr32/_libs - -rm -rf src/bfin/.libs src/bfin/_libs - -rm -rf src/cris/.libs src/cris/_libs - -rm -rf src/frv/.libs src/frv/_libs - -rm -rf src/ia64/.libs src/ia64/_libs - -rm -rf src/m32r/.libs src/m32r/_libs - -rm -rf src/m68k/.libs src/m68k/_libs - -rm -rf src/m88k/.libs src/m88k/_libs - -rm -rf src/metag/.libs src/metag/_libs - -rm -rf src/microblaze/.libs src/microblaze/_libs - -rm -rf src/mips/.libs src/mips/_libs - -rm -rf src/moxie/.libs src/moxie/_libs - -rm -rf src/nios2/.libs src/nios2/_libs - -rm -rf src/pa/.libs src/pa/_libs - -rm -rf src/powerpc/.libs src/powerpc/_libs - -rm -rf src/s390/.libs src/s390/_libs - -rm -rf src/sh/.libs src/sh/_libs - -rm -rf src/sh64/.libs src/sh64/_libs - -rm -rf src/sparc/.libs src/sparc/_libs - -rm -rf src/tile/.libs src/tile/_libs - -rm -rf src/vax/.libs src/vax/_libs - -rm -rf src/x86/.libs src/x86/_libs - -rm -rf src/xtensa/.libs src/xtensa/_libs - -distclean-libtool: - -rm -f libtool config.lt -doc/$(am__dirstamp): - @$(MKDIR_P) doc - @: > doc/$(am__dirstamp) - -$(srcdir)/doc/libffi.info: doc/libffi.texi $(srcdir)/doc/version.texi - $(AM_V_MAKEINFO)restore=: && backupdir="$(am__leading_dot)am$$$$" && \ - am__cwd=`pwd` && $(am__cd) $(srcdir) && \ - rm -rf $$backupdir && mkdir $$backupdir && \ - if ($(MAKEINFO) --version) >/dev/null 2>&1; then \ - for f in $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9]; do \ - if test -f $$f; then mv $$f $$backupdir; restore=mv; else :; fi; \ - done; \ - else :; fi && \ - cd "$$am__cwd"; \ - if $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc \ - -o $@ $(srcdir)/doc/libffi.texi; \ - then \ - rc=0; \ - $(am__cd) $(srcdir); \ - else \ - rc=$$?; \ - $(am__cd) $(srcdir) && \ - $$restore $$backupdir/* `echo "./$@" | sed 's|[^/]*$$||'`; \ - fi; \ - rm -rf $$backupdir; exit $$rc - -doc/libffi.dvi: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp) - $(AM_V_TEXI2DVI)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc' \ - $(TEXI2DVI) $(AM_V_texinfo) --build-dir=$(@:.dvi=.t2d) -o $@ $(AM_V_texidevnull) \ - `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi - -doc/libffi.pdf: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp) - $(AM_V_TEXI2PDF)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc' \ - $(TEXI2PDF) $(AM_V_texinfo) --build-dir=$(@:.pdf=.t2p) -o $@ $(AM_V_texidevnull) \ - `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi - -doc/libffi.html: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp) - $(AM_V_MAKEINFO)rm -rf $(@:.html=.htp) - $(AM_V_at)if $(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc \ - -o $(@:.html=.htp) `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi; \ - then \ - rm -rf $@; \ - if test ! -d $(@:.html=.htp) && test -d $(@:.html=); then \ - mv $(@:.html=) $@; else mv $(@:.html=.htp) $@; fi; \ - else \ - if test ! -d $(@:.html=.htp) && test -d $(@:.html=); then \ - rm -rf $(@:.html=); else rm -Rf $(@:.html=.htp) $@; fi; \ - exit 1; \ - fi -$(srcdir)/doc/version.texi: @MAINTAINER_MODE_TRUE@ $(srcdir)/doc/stamp-vti -$(srcdir)/doc/stamp-vti: doc/libffi.texi $(top_srcdir)/configure - test -f doc/$(am__dirstamp) || $(MAKE) $(AM_MAKEFLAGS) doc/$(am__dirstamp) - @(dir=.; test -f ./doc/libffi.texi || dir=$(srcdir); \ - set `$(SHELL) $(srcdir)/mdate-sh $$dir/doc/libffi.texi`; \ - echo "@set UPDATED $$1 $$2 $$3"; \ - echo "@set UPDATED-MONTH $$2 $$3"; \ - echo "@set EDITION $(VERSION)"; \ - echo "@set VERSION $(VERSION)") > vti.tmp - @cmp -s vti.tmp $(srcdir)/doc/version.texi \ - || (echo "Updating $(srcdir)/doc/version.texi"; \ - cp vti.tmp $(srcdir)/doc/version.texi) - -@rm -f vti.tmp - @cp $(srcdir)/doc/version.texi $@ - -mostlyclean-vti: - -rm -f vti.tmp - -maintainer-clean-vti: -@MAINTAINER_MODE_TRUE@ -rm -f $(srcdir)/doc/stamp-vti $(srcdir)/doc/version.texi -.dvi.ps: - $(AM_V_DVIPS)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - $(DVIPS) $(AM_V_texinfo) -o $@ $< - -uninstall-dvi-am: - @$(NORMAL_UNINSTALL) - @list='$(DVIS)'; test -n "$(dvidir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(dvidir)/$$f'"; \ - rm -f "$(DESTDIR)$(dvidir)/$$f"; \ - done - -uninstall-html-am: - @$(NORMAL_UNINSTALL) - @list='$(HTMLS)'; test -n "$(htmldir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -rf '$(DESTDIR)$(htmldir)/$$f'"; \ - rm -rf "$(DESTDIR)$(htmldir)/$$f"; \ - done - -uninstall-info-am: - @$(PRE_UNINSTALL) - @if test -d '$(DESTDIR)$(infodir)' && $(am__can_run_installinfo); then \ - list='$(INFO_DEPS)'; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - echo " install-info --info-dir='$(DESTDIR)$(infodir)' --remove '$(DESTDIR)$(infodir)/$$relfile'"; \ - if install-info --info-dir="$(DESTDIR)$(infodir)" --remove "$(DESTDIR)$(infodir)/$$relfile"; \ - then :; else test ! -f "$(DESTDIR)$(infodir)/$$relfile" || exit 1; fi; \ - done; \ - else :; fi - @$(NORMAL_UNINSTALL) - @list='$(INFO_DEPS)'; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - relfile_i=`echo "$$relfile" | sed 's|\.info$$||;s|$$|.i|'`; \ - (if test -d "$(DESTDIR)$(infodir)" && cd "$(DESTDIR)$(infodir)"; then \ - echo " cd '$(DESTDIR)$(infodir)' && rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]"; \ - rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]; \ - else :; fi); \ - done - -uninstall-pdf-am: - @$(NORMAL_UNINSTALL) - @list='$(PDFS)'; test -n "$(pdfdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(pdfdir)/$$f'"; \ - rm -f "$(DESTDIR)$(pdfdir)/$$f"; \ - done - -uninstall-ps-am: - @$(NORMAL_UNINSTALL) - @list='$(PSS)'; test -n "$(psdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(psdir)/$$f'"; \ - rm -f "$(DESTDIR)$(psdir)/$$f"; \ - done - -dist-info: $(INFO_DEPS) - @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ - list='$(INFO_DEPS)'; \ - for base in $$list; do \ - case $$base in \ - $(srcdir)/*) base=`echo "$$base" | sed "s|^$$srcdirstrip/||"`;; \ - esac; \ - if test -f $$base; then d=.; else d=$(srcdir); fi; \ - base_i=`echo "$$base" | sed 's|\.info$$||;s|$$|.i|'`; \ - for file in $$d/$$base $$d/$$base-[0-9] $$d/$$base-[0-9][0-9] $$d/$$base_i[0-9] $$d/$$base_i[0-9][0-9]; do \ - if test -f $$file; then \ - relfile=`expr "$$file" : "$$d/\(.*\)"`; \ - test -f "$(distdir)/$$relfile" || \ - cp -p $$file "$(distdir)/$$relfile"; \ - else :; fi; \ - done; \ - done - -mostlyclean-aminfo: - -rm -rf doc/libffi.t2d doc/libffi.t2p - -clean-aminfo: - -test -z "doc/libffi.dvi doc/libffi.pdf doc/libffi.ps doc/libffi.html" \ - || rm -rf doc/libffi.dvi doc/libffi.pdf doc/libffi.ps doc/libffi.html - -maintainer-clean-aminfo: - @list='$(INFO_DEPS)'; for i in $$list; do \ - i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \ - echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \ - rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \ - done -install-pkgconfigDATA: $(pkgconfig_DATA) - @$(NORMAL_INSTALL) - @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(pkgconfigdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \ - done - -uninstall-pkgconfigDATA: - @$(NORMAL_UNINSTALL) - @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir) - -# This directory's subdirectories are mostly independent; you can cd -# into them and run 'make' without going through this Makefile. -# To change the values of 'make' variables: instead of editing Makefiles, -# (1) if the variable is set in 'config.status', edit 'config.status' -# (which will cause the Makefiles to be regenerated when you run 'make'); -# (2) otherwise, pass the desired values on the 'make' command line. -$(am__recursive_targets): - @fail=; \ - if $(am__make_keepgoing); then \ - failcom='fail=yes'; \ - else \ - failcom='exit 1'; \ - fi; \ - dot_seen=no; \ - target=`echo $@ | sed s/-recursive//`; \ - case "$@" in \ - distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ - *) list='$(SUBDIRS)' ;; \ - esac; \ - for subdir in $$list; do \ - echo "Making $$target in $$subdir"; \ - if test "$$subdir" = "."; then \ - dot_seen=yes; \ - local_target="$$target-am"; \ - else \ - local_target="$$target"; \ - fi; \ - ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ - || eval $$failcom; \ - done; \ - if test "$$dot_seen" = "no"; then \ - $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ - fi; test -z "$$fail" - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-recursive -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ - include_option=--etags-include; \ - empty_fix=.; \ - else \ - include_option=--include; \ - empty_fix=; \ - fi; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - test ! -f $$subdir/TAGS || \ - set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ - fi; \ - done; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-recursive - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscope: cscope.files - test ! -s cscope.files \ - || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) -clean-cscope: - -rm -f cscope.files -cscope.files: clean-cscope cscopelist -cscopelist: cscopelist-recursive - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -rm -f cscope.out cscope.in.out cscope.po.out cscope.files - -distdir: $(DISTFILES) - $(am__remove_distdir) - test -d "$(distdir)" || mkdir "$(distdir)" - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - $(am__make_dryrun) \ - || test -d "$(distdir)/$$subdir" \ - || $(MKDIR_P) "$(distdir)/$$subdir" \ - || exit 1; \ - dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ - $(am__relativize); \ - new_distdir=$$reldir; \ - dir1=$$subdir; dir2="$(top_distdir)"; \ - $(am__relativize); \ - new_top_distdir=$$reldir; \ - echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ - echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ - ($(am__cd) $$subdir && \ - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$new_top_distdir" \ - distdir="$$new_distdir" \ - am__remove_distdir=: \ - am__skip_length_check=: \ - am__skip_mode_fix=: \ - distdir) \ - || exit 1; \ - fi; \ - done - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$(top_distdir)" distdir="$(distdir)" \ - dist-info dist-hook - -test -n "$(am__skip_mode_fix)" \ - || find "$(distdir)" -type d ! -perm -755 \ - -exec chmod u+rwx,go+rx {} \; -o \ - ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r "$(distdir)" -dist-gzip: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__post_remove_distdir) - -dist-bzip2: distdir - tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 - $(am__post_remove_distdir) - -dist-lzip: distdir - tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz - $(am__post_remove_distdir) - -dist-xz: distdir - tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz - $(am__post_remove_distdir) - -dist-tarZ: distdir - tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z - $(am__post_remove_distdir) - -dist-shar: distdir - shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz - $(am__post_remove_distdir) - -dist-zip: distdir - -rm -f $(distdir).zip - zip -rq $(distdir).zip $(distdir) - $(am__post_remove_distdir) - -dist dist-all: - $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' - $(am__post_remove_distdir) - -# This target untars the dist file and tries a VPATH configuration. Then -# it guarantees that the distribution is self-contained by making another -# tarfile. -distcheck: dist - case '$(DIST_ARCHIVES)' in \ - *.tar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ - *.tar.bz2*) \ - bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ - *.tar.lz*) \ - lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ - *.tar.xz*) \ - xz -dc $(distdir).tar.xz | $(am__untar) ;;\ - *.tar.Z*) \ - uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ - *.shar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ - *.zip*) \ - unzip $(distdir).zip ;;\ - esac - chmod -R a-w $(distdir) - chmod u+w $(distdir) - mkdir $(distdir)/_build $(distdir)/_inst - chmod a-w $(distdir) - test -d $(distdir)/_build || exit 0; \ - dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ - && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && am__cwd=`pwd` \ - && $(am__cd) $(distdir)/_build \ - && ../configure --srcdir=.. --prefix="$$dc_install_base" \ - $(AM_DISTCHECK_CONFIGURE_FLAGS) \ - $(DISTCHECK_CONFIGURE_FLAGS) \ - && $(MAKE) $(AM_MAKEFLAGS) \ - && $(MAKE) $(AM_MAKEFLAGS) dvi \ - && $(MAKE) $(AM_MAKEFLAGS) check \ - && $(MAKE) $(AM_MAKEFLAGS) install \ - && $(MAKE) $(AM_MAKEFLAGS) installcheck \ - && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ - distuninstallcheck \ - && chmod -R a-w "$$dc_install_base" \ - && ({ \ - (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ - distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ - } || { rm -rf "$$dc_destdir"; exit 1; }) \ - && rm -rf "$$dc_destdir" \ - && $(MAKE) $(AM_MAKEFLAGS) dist \ - && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ - && cd "$$am__cwd" \ - || exit 1 - $(am__post_remove_distdir) - @(echo "$(distdir) archives ready for distribution: "; \ - list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ - sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' -distuninstallcheck: - @test -n '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: trying to run $@ with an empty' \ - '$$(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - $(am__cd) '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after uninstall:" ; \ - if test -n "$(DESTDIR)"; then \ - echo " (check DESTDIR support)"; \ - fi ; \ - $(distuninstallcheck_listfiles) ; \ - exit 1; } >&2 -distcleancheck: distclean - @if test '$(srcdir)' = . ; then \ - echo "ERROR: distcleancheck can only run from a VPATH build" ; \ - exit 1 ; \ - fi - @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left in build directory after distclean:" ; \ - $(distcleancheck_listfiles) ; \ - exit 1; } >&2 -check-am: all-am -check: check-recursive -all-am: Makefile $(INFO_DEPS) $(LTLIBRARIES) $(DATA) fficonfig.h -installdirs: installdirs-recursive -installdirs-am: - for dir in "$(DESTDIR)$(toolexeclibdir)" "$(DESTDIR)$(infodir)" "$(DESTDIR)$(pkgconfigdir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-recursive -install-exec: install-exec-recursive -install-data: install-data-recursive -uninstall: uninstall-recursive - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-recursive -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -rm -f doc/$(am__dirstamp) - -rm -f src/$(DEPDIR)/$(am__dirstamp) - -rm -f src/$(am__dirstamp) - -rm -f src/aarch64/$(DEPDIR)/$(am__dirstamp) - -rm -f src/aarch64/$(am__dirstamp) - -rm -f src/alpha/$(DEPDIR)/$(am__dirstamp) - -rm -f src/alpha/$(am__dirstamp) - -rm -f src/arc/$(DEPDIR)/$(am__dirstamp) - -rm -f src/arc/$(am__dirstamp) - -rm -f src/arm/$(DEPDIR)/$(am__dirstamp) - -rm -f src/arm/$(am__dirstamp) - -rm -f src/avr32/$(DEPDIR)/$(am__dirstamp) - -rm -f src/avr32/$(am__dirstamp) - -rm -f src/bfin/$(DEPDIR)/$(am__dirstamp) - -rm -f src/bfin/$(am__dirstamp) - -rm -f src/cris/$(DEPDIR)/$(am__dirstamp) - -rm -f src/cris/$(am__dirstamp) - -rm -f src/frv/$(DEPDIR)/$(am__dirstamp) - -rm -f src/frv/$(am__dirstamp) - -rm -f src/ia64/$(DEPDIR)/$(am__dirstamp) - -rm -f src/ia64/$(am__dirstamp) - -rm -f src/m32r/$(DEPDIR)/$(am__dirstamp) - -rm -f src/m32r/$(am__dirstamp) - -rm -f src/m68k/$(DEPDIR)/$(am__dirstamp) - -rm -f src/m68k/$(am__dirstamp) - -rm -f src/m88k/$(DEPDIR)/$(am__dirstamp) - -rm -f src/m88k/$(am__dirstamp) - -rm -f src/metag/$(DEPDIR)/$(am__dirstamp) - -rm -f src/metag/$(am__dirstamp) - -rm -f src/microblaze/$(DEPDIR)/$(am__dirstamp) - -rm -f src/microblaze/$(am__dirstamp) - -rm -f src/mips/$(DEPDIR)/$(am__dirstamp) - -rm -f src/mips/$(am__dirstamp) - -rm -f src/moxie/$(DEPDIR)/$(am__dirstamp) - -rm -f src/moxie/$(am__dirstamp) - -rm -f src/nios2/$(DEPDIR)/$(am__dirstamp) - -rm -f src/nios2/$(am__dirstamp) - -rm -f src/pa/$(DEPDIR)/$(am__dirstamp) - -rm -f src/pa/$(am__dirstamp) - -rm -f src/powerpc/$(DEPDIR)/$(am__dirstamp) - -rm -f src/powerpc/$(am__dirstamp) - -rm -f src/s390/$(DEPDIR)/$(am__dirstamp) - -rm -f src/s390/$(am__dirstamp) - -rm -f src/sh/$(DEPDIR)/$(am__dirstamp) - -rm -f src/sh/$(am__dirstamp) - -rm -f src/sh64/$(DEPDIR)/$(am__dirstamp) - -rm -f src/sh64/$(am__dirstamp) - -rm -f src/sparc/$(DEPDIR)/$(am__dirstamp) - -rm -f src/sparc/$(am__dirstamp) - -rm -f src/tile/$(DEPDIR)/$(am__dirstamp) - -rm -f src/tile/$(am__dirstamp) - -rm -f src/vax/$(DEPDIR)/$(am__dirstamp) - -rm -f src/vax/$(am__dirstamp) - -rm -f src/x86/$(DEPDIR)/$(am__dirstamp) - -rm -f src/x86/$(am__dirstamp) - -rm -f src/xtensa/$(DEPDIR)/$(am__dirstamp) - -rm -f src/xtensa/$(am__dirstamp) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-recursive - -clean-am: clean-aminfo clean-generic clean-libtool \ - clean-noinstLTLIBRARIES clean-toolexeclibLTLIBRARIES \ - mostlyclean-am - -distclean: distclean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/m88k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/nios2/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/vax/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR) - -rm -f Makefile -distclean-am: clean-am distclean-compile distclean-generic \ - distclean-hdr distclean-libtool distclean-tags - -dvi: dvi-recursive - -dvi-am: $(DVIS) - -html: html-recursive - -html-am: $(HTMLS) - -info: info-recursive - -info-am: $(INFO_DEPS) - -install-data-am: install-info-am install-pkgconfigDATA - -install-dvi: install-dvi-recursive - -install-dvi-am: $(DVIS) - @$(NORMAL_INSTALL) - @list='$(DVIS)'; test -n "$(dvidir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(dvidir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(dvidir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(dvidir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(dvidir)" || exit $$?; \ - done -install-exec-am: install-toolexeclibLTLIBRARIES - -install-html: install-html-recursive - -install-html-am: $(HTMLS) - @$(NORMAL_INSTALL) - @list='$(HTMLS)'; list2=; test -n "$(htmldir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(htmldir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(htmldir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p" || test -d "$$p"; then d=; else d="$(srcdir)/"; fi; \ - $(am__strip_dir) \ - d2=$$d$$p; \ - if test -d "$$d2"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(htmldir)/$$f'"; \ - $(MKDIR_P) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \ - echo " $(INSTALL_DATA) '$$d2'/* '$(DESTDIR)$(htmldir)/$$f'"; \ - $(INSTALL_DATA) "$$d2"/* "$(DESTDIR)$(htmldir)/$$f" || exit $$?; \ - else \ - list2="$$list2 $$d2"; \ - fi; \ - done; \ - test -z "$$list2" || { echo "$$list2" | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(htmldir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(htmldir)" || exit $$?; \ - done; } -install-info: install-info-recursive - -install-info-am: $(INFO_DEPS) - @$(NORMAL_INSTALL) - @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ - list='$(INFO_DEPS)'; test -n "$(infodir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(infodir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(infodir)" || exit 1; \ - fi; \ - for file in $$list; do \ - case $$file in \ - $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ - esac; \ - if test -f $$file; then d=.; else d=$(srcdir); fi; \ - file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \ - for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \ - $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \ - if test -f $$ifile; then \ - echo "$$ifile"; \ - else : ; fi; \ - done; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(infodir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(infodir)" || exit $$?; done - @$(POST_INSTALL) - @if $(am__can_run_installinfo); then \ - list='$(INFO_DEPS)'; test -n "$(infodir)" || list=; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - echo " install-info --info-dir='$(DESTDIR)$(infodir)' '$(DESTDIR)$(infodir)/$$relfile'";\ - install-info --info-dir="$(DESTDIR)$(infodir)" "$(DESTDIR)$(infodir)/$$relfile" || :;\ - done; \ - else : ; fi -install-man: - -install-pdf: install-pdf-recursive - -install-pdf-am: $(PDFS) - @$(NORMAL_INSTALL) - @list='$(PDFS)'; test -n "$(pdfdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(pdfdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(pdfdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pdfdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(pdfdir)" || exit $$?; done -install-ps: install-ps-recursive - -install-ps-am: $(PSS) - @$(NORMAL_INSTALL) - @list='$(PSS)'; test -n "$(psdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(psdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(psdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(psdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(psdir)" || exit $$?; done -installcheck-am: - -maintainer-clean: maintainer-clean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf $(top_srcdir)/autom4te.cache - -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/m88k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/nios2/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/vax/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR) - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-aminfo \ - maintainer-clean-generic maintainer-clean-vti - -mostlyclean: mostlyclean-recursive - -mostlyclean-am: mostlyclean-aminfo mostlyclean-compile \ - mostlyclean-generic mostlyclean-libtool mostlyclean-vti - -pdf: pdf-recursive - -pdf-am: $(PDFS) - -ps: ps-recursive - -ps-am: $(PSS) - -uninstall-am: uninstall-dvi-am uninstall-html-am uninstall-info-am \ - uninstall-pdf-am uninstall-pkgconfigDATA uninstall-ps-am \ - uninstall-toolexeclibLTLIBRARIES - -.MAKE: $(am__recursive_targets) all install-am install-strip - -.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ - am--refresh check check-am clean clean-aminfo clean-cscope \ - clean-generic clean-libtool clean-noinstLTLIBRARIES \ - clean-toolexeclibLTLIBRARIES cscope cscopelist-am ctags \ - ctags-am dist dist-all dist-bzip2 dist-gzip dist-hook \ - dist-info dist-lzip dist-shar dist-tarZ dist-xz dist-zip \ - distcheck distclean distclean-compile distclean-generic \ - distclean-hdr distclean-libtool distclean-tags distcleancheck \ - distdir distuninstallcheck dvi dvi-am html html-am info \ - info-am install install-am install-data install-data-am \ - install-dvi install-dvi-am install-exec install-exec-am \ - install-html install-html-am install-info install-info-am \ - install-man install-pdf install-pdf-am install-pkgconfigDATA \ - install-ps install-ps-am install-strip \ - install-toolexeclibLTLIBRARIES installcheck installcheck-am \ - installdirs installdirs-am maintainer-clean \ - maintainer-clean-aminfo maintainer-clean-generic \ - maintainer-clean-vti mostlyclean mostlyclean-aminfo \ - mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ - mostlyclean-vti pdf pdf-am ps ps-am tags tags-am uninstall \ - uninstall-am uninstall-dvi-am uninstall-html-am \ - uninstall-info-am uninstall-pdf-am uninstall-pkgconfigDATA \ - uninstall-ps-am uninstall-toolexeclibLTLIBRARIES - - -dist-hook: - if [ -d $(top_srcdir)/.git ] ; then (cd $(top_srcdir); git log --no-decorate) ; else echo 'See git log for history.' ; fi > $(distdir)/ChangeLog - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/Modules/_ctypes/libffi/README b/Modules/_ctypes/libffi/README deleted file mode 100644 index 84b942677ad..00000000000 --- a/Modules/_ctypes/libffi/README +++ /dev/null @@ -1,428 +0,0 @@ -Status -====== - -libffi-3.1 was released on May 19, 2014. Check the libffi web page -for updates: . - - -What is libffi? -=============== - -Compilers for high level languages generate code that follow certain -conventions. These conventions are necessary, in part, for separate -compilation to work. One such convention is the "calling -convention". The "calling convention" is essentially a set of -assumptions made by the compiler about where function arguments will -be found on entry to a function. A "calling convention" also specifies -where the return value for a function is found. - -Some programs may not know at the time of compilation what arguments -are to be passed to a function. For instance, an interpreter may be -told at run-time about the number and types of arguments used to call -a given function. Libffi can be used in such programs to provide a -bridge from the interpreter program to compiled code. - -The libffi library provides a portable, high level programming -interface to various calling conventions. This allows a programmer to -call any function specified by a call interface description at run -time. - -FFI stands for Foreign Function Interface. A foreign function -interface is the popular name for the interface that allows code -written in one language to call code written in another language. The -libffi library really only provides the lowest, machine dependent -layer of a fully featured foreign function interface. A layer must -exist above libffi that handles type conversions for values passed -between the two languages. - - -Supported Platforms -=================== - -Libffi has been ported to many different platforms. -For specific configuration details and testing status, please -refer to the wiki page here: - - http://www.moxielogic.org/wiki/index.php?title=Libffi_3.1 - -At the time of release, the following basic configurations have been -tested: - -|-----------------+------------------+-------------------------| -| Architecture | Operating System | Compiler | -|-----------------+------------------+-------------------------| -| AArch64 (ARM64) | iOS | Clang | -| AArch64 | Linux | GCC | -| Alpha | Linux | GCC | -| Alpha | Tru64 | GCC | -| ARC | Linux | GCC | -| ARM | Linux | GCC | -| ARM | iOS | GCC | -| AVR32 | Linux | GCC | -| Blackfin | uClinux | GCC | -| HPPA | HPUX | GCC | -| IA-64 | Linux | GCC | -| M68K | FreeMiNT | GCC | -| M68K | Linux | GCC | -| M68K | RTEMS | GCC | -| M88K | OpenBSD/mvme88k | GCC | -| Meta | Linux | GCC | -| MicroBlaze | Linux | GCC | -| MIPS | IRIX | GCC | -| MIPS | Linux | GCC | -| MIPS | RTEMS | GCC | -| MIPS64 | Linux | GCC | -| Moxie | Bare metal | GCC | -| Nios II | Linux | GCC | -| PowerPC 32-bit | AIX | IBM XL C | -| PowerPC 64-bit | AIX | IBM XL C | -| PowerPC | AMIGA | GCC | -| PowerPC | Linux | GCC | -| PowerPC | Mac OSX | GCC | -| PowerPC | FreeBSD | GCC | -| PowerPC 64-bit | FreeBSD | GCC | -| PowerPC 64-bit | Linux ELFv1 | GCC | -| PowerPC 64-bit | Linux ELFv2 | GCC | -| S390 | Linux | GCC | -| S390X | Linux | GCC | -| SPARC | Linux | GCC | -| SPARC | Solaris | GCC | -| SPARC | Solaris | Oracle Solaris Studio C | -| SPARC64 | Linux | GCC | -| SPARC64 | FreeBSD | GCC | -| SPARC64 | Solaris | Oracle Solaris Studio C | -| TILE-Gx/TILEPro | Linux | GCC | -| VAX | OpenBSD/vax | GCC | -| X86 | FreeBSD | GCC | -| X86 | GNU HURD | GCC | -| X86 | Interix | GCC | -| X86 | kFreeBSD | GCC | -| X86 | Linux | GCC | -| X86 | Mac OSX | GCC | -| X86 | OpenBSD | GCC | -| X86 | OS/2 | GCC | -| X86 | Solaris | GCC | -| X86 | Solaris | Oracle Solaris Studio C | -| X86 | Windows/Cygwin | GCC | -| X86 | Windows/MingW | GCC | -| X86-64 | FreeBSD | GCC | -| X86-64 | Linux | GCC | -| X86-64 | Linux/x32 | GCC | -| X86-64 | OpenBSD | GCC | -| X86-64 | Solaris | Oracle Solaris Studio C | -| X86-64 | Windows/MingW | GCC | -| Xtensa | Linux | GCC | -|-----------------+------------------+-------------------------| - -Please send additional platform test results to -libffi-discuss@sourceware.org and feel free to update the wiki page -above. - -Installing libffi -================= - -First you must configure the distribution for your particular -system. Go to the directory you wish to build libffi in and run the -"configure" program found in the root directory of the libffi source -distribution. - -If you're building libffi directly from version control, configure won't -exist yet; run ./autogen.sh first. - -You may want to tell configure where to install the libffi library and -header files. To do that, use the --prefix configure switch. Libffi -will install under /usr/local by default. - -If you want to enable extra run-time debugging checks use the the ---enable-debug configure switch. This is useful when your program dies -mysteriously while using libffi. - -Another useful configure switch is --enable-purify-safety. Using this -will add some extra code which will suppress certain warnings when you -are using Purify with libffi. Only use this switch when using -Purify, as it will slow down the library. - -It's also possible to build libffi on Windows platforms with -Microsoft's Visual C++ compiler. In this case, use the msvcc.sh -wrapper script during configuration like so: - -path/to/configure CC=path/to/msvcc.sh CXX=path/to/msvcc.sh LD=link CPP=\"cl -nologo -EP\" - -For 64-bit Windows builds, use CC="path/to/msvcc.sh -m64" and -CXX="path/to/msvcc.sh -m64". You may also need to specify --build -appropriately. - -When building with MSVC under a MingW environment, you may need to -remove the line in configure that sets 'fix_srcfile_path' to a 'cygpath' -command. ('cygpath' is not present in MingW, and is not required when -using MingW-style paths.) - -For iOS builds, the 'libffi.xcodeproj' Xcode project is available. - -Configure has many other options. Use "configure --help" to see them all. - -Once configure has finished, type "make". Note that you must be using -GNU make. You can ftp GNU make from ftp.gnu.org:/pub/gnu/make . - -To ensure that libffi is working as advertised, type "make check". -This will require that you have DejaGNU installed. - -To install the library and header files, type "make install". - - -History -======= - -See the git log for details at http://github.com/atgreen/libffi. - -3.1 May-19-14 - Add AArch64 (ARM64) iOS support. - Add Nios II support. - Add m88k and DEC VAX support. - Add support for stdcall, thiscall, and fastcall on non-Windows - 32-bit x86 targets such as Linux. - Various Android, MIPS N32, x86, FreeBSD and UltraSPARC IIi - fixes. - Make the testsuite more robust: eliminate several spurious - failures, and respect the $CC and $CXX environment variables. - Archive off the manually maintained ChangeLog in favor of git - log. - -3.0.13 Mar-17-13 - Add Meta support. - Add missing Moxie bits. - Fix stack alignment bug on 32-bit x86. - Build fix for m68000 targets. - Build fix for soft-float Power targets. - Fix the install dir location for some platforms when building - with GCC (OS X, Solaris). - Fix Cygwin regression. - -3.0.12 Feb-11-13 - Add Moxie support. - Add AArch64 support. - Add Blackfin support. - Add TILE-Gx/TILEPro support. - Add MicroBlaze support. - Add Xtensa support. - Add support for PaX enabled kernels with MPROTECT. - Add support for native vendor compilers on - Solaris and AIX. - Work around LLVM/GCC interoperability issue on x86_64. - -3.0.11 Apr-11-12 - Lots of build fixes. - Add support for variadic functions (ffi_prep_cif_var). - Add Linux/x32 support. - Add thiscall, fastcall and MSVC cdecl support on Windows. - Add Amiga and newer MacOS support. - Add m68k FreeMiNT support. - Integration with iOS' xcode build tools. - Fix Octeon and MC68881 support. - Fix code pessimizations. - -3.0.10 Aug-23-11 - Add support for Apple's iOS. - Add support for ARM VFP ABI. - Add RTEMS support for MIPS and M68K. - Fix instruction cache clearing problems on - ARM and SPARC. - Fix the N64 build on mips-sgi-irix6.5. - Enable builds with Microsoft's compiler. - Enable x86 builds with Oracle's Solaris compiler. - Fix support for calling code compiled with Oracle's Sparc - Solaris compiler. - Testsuite fixes for Tru64 Unix. - Additional platform support. - -3.0.9 Dec-31-09 - Add AVR32 and win64 ports. Add ARM softfp support. - Many fixes for AIX, Solaris, HP-UX, *BSD. - Several PowerPC and x86-64 bug fixes. - Build DLL for windows. - -3.0.8 Dec-19-08 - Add *BSD, BeOS, and PA-Linux support. - -3.0.7 Nov-11-08 - Fix for ppc FreeBSD. - (thanks to Andreas Tobler) - -3.0.6 Jul-17-08 - Fix for closures on sh. - Mark the sh/sh64 stack as non-executable. - (both thanks to Kaz Kojima) - -3.0.5 Apr-3-08 - Fix libffi.pc file. - Fix #define ARM for IcedTea users. - Fix x86 closure bug. - -3.0.4 Feb-24-08 - Fix x86 OpenBSD configury. - -3.0.3 Feb-22-08 - Enable x86 OpenBSD thanks to Thomas Heller, and - x86-64 FreeBSD thanks to Björn König and Andreas Tobler. - Clean up test instruction in README. - -3.0.2 Feb-21-08 - Improved x86 FreeBSD support. - Thanks to Björn König. - -3.0.1 Feb-15-08 - Fix instruction cache flushing bug on MIPS. - Thanks to David Daney. - -3.0.0 Feb-15-08 - Many changes, mostly thanks to the GCC project. - Cygnus Solutions is now Red Hat. - - [10 years go by...] - -1.20 Oct-5-98 - Raffaele Sena produces ARM port. - -1.19 Oct-5-98 - Fixed x86 long double and long long return support. - m68k bug fixes from Andreas Schwab. - Patch for DU assembler compatibility for the Alpha from Richard - Henderson. - -1.18 Apr-17-98 - Bug fixes and MIPS configuration changes. - -1.17 Feb-24-98 - Bug fixes and m68k port from Andreas Schwab. PowerPC port from - Geoffrey Keating. Various bug x86, Sparc and MIPS bug fixes. - -1.16 Feb-11-98 - Richard Henderson produces Alpha port. - -1.15 Dec-4-97 - Fixed an n32 ABI bug. New libtool, auto* support. - -1.14 May-13-97 - libtool is now used to generate shared and static libraries. - Fixed a minor portability problem reported by Russ McManus - . - -1.13 Dec-2-96 - Added --enable-purify-safety to keep Purify from complaining - about certain low level code. - Sparc fix for calling functions with < 6 args. - Linux x86 a.out fix. - -1.12 Nov-22-96 - Added missing ffi_type_void, needed for supporting void return - types. Fixed test case for non MIPS machines. Cygnus Support - is now Cygnus Solutions. - -1.11 Oct-30-96 - Added notes about GNU make. - -1.10 Oct-29-96 - Added configuration fix for non GNU compilers. - -1.09 Oct-29-96 - Added --enable-debug configure switch. Clean-ups based on LCLint - feedback. ffi_mips.h is always installed. Many configuration - fixes. Fixed ffitest.c for sparc builds. - -1.08 Oct-15-96 - Fixed n32 problem. Many clean-ups. - -1.07 Oct-14-96 - Gordon Irlam rewrites v8.S again. Bug fixes. - -1.06 Oct-14-96 - Gordon Irlam improved the sparc port. - -1.05 Oct-14-96 - Interface changes based on feedback. - -1.04 Oct-11-96 - Sparc port complete (modulo struct passing bug). - -1.03 Oct-10-96 - Passing struct args, and returning struct values works for - all architectures/calling conventions. Expanded tests. - -1.02 Oct-9-96 - Added SGI n32 support. Fixed bugs in both o32 and Linux support. - Added "make test". - -1.01 Oct-8-96 - Fixed float passing bug in mips version. Restructured some - of the code. Builds cleanly with SGI tools. - -1.00 Oct-7-96 - First release. No public announcement. - - -Authors & Credits -================= - -libffi was originally written by Anthony Green . - -The developers of the GNU Compiler Collection project have made -innumerable valuable contributions. See the ChangeLog file for -details. - -Some of the ideas behind libffi were inspired by Gianni Mariani's free -gencall library for Silicon Graphics machines. - -The closure mechanism was designed and implemented by Kresten Krab -Thorup. - -Major processor architecture ports were contributed by the following -developers: - -aarch64 Marcus Shawcroft, James Greenhalgh -alpha Richard Henderson -arm Raffaele Sena -blackfin Alexandre Keunecke I. de Mendonca -cris Simon Posnjak, Hans-Peter Nilsson -frv Anthony Green -ia64 Hans Boehm -m32r Kazuhiro Inaoka -m68k Andreas Schwab -m88k Miod Vallat -microblaze Nathan Rossi -mips Anthony Green, Casey Marshall -mips64 David Daney -moxie Anthony Green -nios ii Sandra Loosemore -pa Randolph Chung, Dave Anglin, Andreas Tobler -powerpc Geoffrey Keating, Andreas Tobler, - David Edelsohn, John Hornkvist -powerpc64 Jakub Jelinek -s390 Gerhard Tonn, Ulrich Weigand -sh Kaz Kojima -sh64 Kaz Kojima -sparc Anthony Green, Gordon Irlam -tile-gx/tilepro Walter Lee -vax Miod Vallat -x86 Anthony Green, Jon Beniston -x86-64 Bo Thorsen -xtensa Chris Zankel - -Jesper Skov and Andrew Haley both did more than their fair share of -stepping through the code and tracking down bugs. - -Thanks also to Tom Tromey for bug fixes, documentation and -configuration help. - -Thanks to Jim Blandy, who provided some useful feedback on the libffi -interface. - -Andreas Tobler has done a tremendous amount of work on the testsuite. - -Alex Oliva solved the executable page problem for SElinux. - -The list above is almost certainly incomplete and inaccurate. I'm -happy to make corrections or additions upon request. - -If you have a problem, or have found a bug, please send a note to the -author at green@moxielogic.com, or the project mailing list at -libffi-discuss@sourceware.org. diff --git a/Modules/_ctypes/libffi/acinclude.m4 b/Modules/_ctypes/libffi/acinclude.m4 deleted file mode 100644 index 3e8f8ba570d..00000000000 --- a/Modules/_ctypes/libffi/acinclude.m4 +++ /dev/null @@ -1,92 +0,0 @@ -# mmap(2) blacklisting. Some platforms provide the mmap library routine -# but don't support all of the features we need from it. -AC_DEFUN([AC_FUNC_MMAP_BLACKLIST], -[ -AC_CHECK_HEADER([sys/mman.h], - [libffi_header_sys_mman_h=yes], [libffi_header_sys_mman_h=no]) -AC_CHECK_FUNC([mmap], [libffi_func_mmap=yes], [libffi_func_mmap=no]) -if test "$libffi_header_sys_mman_h" != yes \ - || test "$libffi_func_mmap" != yes; then - ac_cv_func_mmap_file=no - ac_cv_func_mmap_dev_zero=no - ac_cv_func_mmap_anon=no -else - AC_CACHE_CHECK([whether read-only mmap of a plain file works], - ac_cv_func_mmap_file, - [# Add a system to this blacklist if - # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a - # memory area containing the same data that you'd get if you applied - # read() to the same fd. The only system known to have a problem here - # is VMS, where text files have record structure. - case "$host_os" in - vms* | ultrix*) - ac_cv_func_mmap_file=no ;; - *) - ac_cv_func_mmap_file=yes;; - esac]) - AC_CACHE_CHECK([whether mmap from /dev/zero works], - ac_cv_func_mmap_dev_zero, - [# Add a system to this blacklist if it has mmap() but /dev/zero - # does not exist, or if mmapping /dev/zero does not give anonymous - # zeroed pages with both the following properties: - # 1. If you map N consecutive pages in with one call, and then - # unmap any subset of those pages, the pages that were not - # explicitly unmapped remain accessible. - # 2. If you map two adjacent blocks of memory and then unmap them - # both at once, they must both go away. - # Systems known to be in this category are Windows (all variants), - # VMS, and Darwin. - case "$host_os" in - vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) - ac_cv_func_mmap_dev_zero=no ;; - *) - ac_cv_func_mmap_dev_zero=yes;; - esac]) - - # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. - AC_CACHE_CHECK([for MAP_ANON(YMOUS)], ac_cv_decl_map_anon, - [AC_TRY_COMPILE( -[#include -#include -#include - -#ifndef MAP_ANONYMOUS -#define MAP_ANONYMOUS MAP_ANON -#endif -], -[int n = MAP_ANONYMOUS;], - ac_cv_decl_map_anon=yes, - ac_cv_decl_map_anon=no)]) - - if test $ac_cv_decl_map_anon = no; then - ac_cv_func_mmap_anon=no - else - AC_CACHE_CHECK([whether mmap with MAP_ANON(YMOUS) works], - ac_cv_func_mmap_anon, - [# Add a system to this blacklist if it has mmap() and MAP_ANON or - # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) - # doesn't give anonymous zeroed pages with the same properties listed - # above for use of /dev/zero. - # Systems known to be in this category are Windows, VMS, and SCO Unix. - case "$host_os" in - vms* | cygwin* | pe | mingw* | sco* | udk* ) - ac_cv_func_mmap_anon=no ;; - *) - ac_cv_func_mmap_anon=yes;; - esac]) - fi -fi - -if test $ac_cv_func_mmap_file = yes; then - AC_DEFINE(HAVE_MMAP_FILE, 1, - [Define if read-only mmap of a plain file works.]) -fi -if test $ac_cv_func_mmap_dev_zero = yes; then - AC_DEFINE(HAVE_MMAP_DEV_ZERO, 1, - [Define if mmap of /dev/zero works.]) -fi -if test $ac_cv_func_mmap_anon = yes; then - AC_DEFINE(HAVE_MMAP_ANON, 1, - [Define if mmap with MAP_ANON(YMOUS) works.]) -fi -]) diff --git a/Modules/_ctypes/libffi/aclocal.m4 b/Modules/_ctypes/libffi/aclocal.m4 deleted file mode 100644 index 6292fbab7aa..00000000000 --- a/Modules/_ctypes/libffi/aclocal.m4 +++ /dev/null @@ -1,1961 +0,0 @@ -# generated automatically by aclocal 1.13.4 -*- Autoconf -*- - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. -You have another version of autoconf. It may work, but is not guaranteed to. -If you have problems, you may need to regenerate the build system entirely. -To do so, use the procedure documented by the package, typically 'autoreconf'.])]) - -# ltdl.m4 - Configure ltdl for the target system. -*-Autoconf-*- -# -# Copyright (C) 1999-2006, 2007, 2008, 2011 Free Software Foundation, Inc. -# Written by Thomas Tanner, 1999 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 18 LTDL_INIT - -# LT_CONFIG_LTDL_DIR(DIRECTORY, [LTDL-MODE]) -# ------------------------------------------ -# DIRECTORY contains the libltdl sources. It is okay to call this -# function multiple times, as long as the same DIRECTORY is always given. -AC_DEFUN([LT_CONFIG_LTDL_DIR], -[AC_BEFORE([$0], [LTDL_INIT]) -_$0($*) -])# LT_CONFIG_LTDL_DIR - -# We break this out into a separate macro, so that we can call it safely -# internally without being caught accidentally by the sed scan in libtoolize. -m4_defun([_LT_CONFIG_LTDL_DIR], -[dnl remove trailing slashes -m4_pushdef([_ARG_DIR], m4_bpatsubst([$1], [/*$])) -m4_case(_LTDL_DIR, - [], [dnl only set lt_ltdl_dir if _ARG_DIR is not simply `.' - m4_if(_ARG_DIR, [.], - [], - [m4_define([_LTDL_DIR], _ARG_DIR) - _LT_SHELL_INIT([lt_ltdl_dir=']_ARG_DIR['])])], - [m4_if(_ARG_DIR, _LTDL_DIR, - [], - [m4_fatal([multiple libltdl directories: `]_LTDL_DIR[', `]_ARG_DIR['])])]) -m4_popdef([_ARG_DIR]) -])# _LT_CONFIG_LTDL_DIR - -# Initialise: -m4_define([_LTDL_DIR], []) - - -# _LT_BUILD_PREFIX -# ---------------- -# If Autoconf is new enough, expand to `${top_build_prefix}', otherwise -# to `${top_builddir}/'. -m4_define([_LT_BUILD_PREFIX], -[m4_ifdef([AC_AUTOCONF_VERSION], - [m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]), [2.62]), - [-1], [m4_ifdef([_AC_HAVE_TOP_BUILD_PREFIX], - [${top_build_prefix}], - [${top_builddir}/])], - [${top_build_prefix}])], - [${top_builddir}/])[]dnl -]) - - -# LTDL_CONVENIENCE -# ---------------- -# sets LIBLTDL to the link flags for the libltdl convenience library and -# LTDLINCL to the include flags for the libltdl header and adds -# --enable-ltdl-convenience to the configure arguments. Note that -# AC_CONFIG_SUBDIRS is not called here. LIBLTDL will be prefixed with -# '${top_build_prefix}' if available, otherwise with '${top_builddir}/', -# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single -# quotes!). If your package is not flat and you're not using automake, -# define top_build_prefix, top_builddir, and top_srcdir appropriately -# in your Makefiles. -AC_DEFUN([LTDL_CONVENIENCE], -[AC_BEFORE([$0], [LTDL_INIT])dnl -dnl Although the argument is deprecated and no longer documented, -dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one -dnl here make sure it is the same as any other declaration of libltdl's -dnl location! This also ensures lt_ltdl_dir is set when configure.ac is -dnl not yet using an explicit LT_CONFIG_LTDL_DIR. -m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl -_$0() -])# LTDL_CONVENIENCE - -# AC_LIBLTDL_CONVENIENCE accepted a directory argument in older libtools, -# now we have LT_CONFIG_LTDL_DIR: -AU_DEFUN([AC_LIBLTDL_CONVENIENCE], -[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) -_LTDL_CONVENIENCE]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBLTDL_CONVENIENCE], []) - - -# _LTDL_CONVENIENCE -# ----------------- -# Code shared by LTDL_CONVENIENCE and LTDL_INIT([convenience]). -m4_defun([_LTDL_CONVENIENCE], -[case $enable_ltdl_convenience in - no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; - "") enable_ltdl_convenience=yes - ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; -esac -LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la" -LTDLDEPS=$LIBLTDL -LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}" - -AC_SUBST([LIBLTDL]) -AC_SUBST([LTDLDEPS]) -AC_SUBST([LTDLINCL]) - -# For backwards non-gettext consistent compatibility... -INCLTDL="$LTDLINCL" -AC_SUBST([INCLTDL]) -])# _LTDL_CONVENIENCE - - -# LTDL_INSTALLABLE -# ---------------- -# sets LIBLTDL to the link flags for the libltdl installable library -# and LTDLINCL to the include flags for the libltdl header and adds -# --enable-ltdl-install to the configure arguments. Note that -# AC_CONFIG_SUBDIRS is not called from here. If an installed libltdl -# is not found, LIBLTDL will be prefixed with '${top_build_prefix}' if -# available, otherwise with '${top_builddir}/', and LTDLINCL will be -# prefixed with '${top_srcdir}/' (note the single quotes!). If your -# package is not flat and you're not using automake, define top_build_prefix, -# top_builddir, and top_srcdir appropriately in your Makefiles. -# In the future, this macro may have to be called after LT_INIT. -AC_DEFUN([LTDL_INSTALLABLE], -[AC_BEFORE([$0], [LTDL_INIT])dnl -dnl Although the argument is deprecated and no longer documented, -dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one -dnl here make sure it is the same as any other declaration of libltdl's -dnl location! This also ensures lt_ltdl_dir is set when configure.ac is -dnl not yet using an explicit LT_CONFIG_LTDL_DIR. -m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl -_$0() -])# LTDL_INSTALLABLE - -# AC_LIBLTDL_INSTALLABLE accepted a directory argument in older libtools, -# now we have LT_CONFIG_LTDL_DIR: -AU_DEFUN([AC_LIBLTDL_INSTALLABLE], -[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) -_LTDL_INSTALLABLE]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBLTDL_INSTALLABLE], []) - - -# _LTDL_INSTALLABLE -# ----------------- -# Code shared by LTDL_INSTALLABLE and LTDL_INIT([installable]). -m4_defun([_LTDL_INSTALLABLE], -[if test -f $prefix/lib/libltdl.la; then - lt_save_LDFLAGS="$LDFLAGS" - LDFLAGS="-L$prefix/lib $LDFLAGS" - AC_CHECK_LIB([ltdl], [lt_dlinit], [lt_lib_ltdl=yes]) - LDFLAGS="$lt_save_LDFLAGS" - if test x"${lt_lib_ltdl-no}" = xyes; then - if test x"$enable_ltdl_install" != xyes; then - # Don't overwrite $prefix/lib/libltdl.la without --enable-ltdl-install - AC_MSG_WARN([not overwriting libltdl at $prefix, force with `--enable-ltdl-install']) - enable_ltdl_install=no - fi - elif test x"$enable_ltdl_install" = xno; then - AC_MSG_WARN([libltdl not installed, but installation disabled]) - fi -fi - -# If configure.ac declared an installable ltdl, and the user didn't override -# with --disable-ltdl-install, we will install the shipped libltdl. -case $enable_ltdl_install in - no) ac_configure_args="$ac_configure_args --enable-ltdl-install=no" - LIBLTDL="-lltdl" - LTDLDEPS= - LTDLINCL= - ;; - *) enable_ltdl_install=yes - ac_configure_args="$ac_configure_args --enable-ltdl-install" - LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdl.la" - LTDLDEPS=$LIBLTDL - LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}" - ;; -esac - -AC_SUBST([LIBLTDL]) -AC_SUBST([LTDLDEPS]) -AC_SUBST([LTDLINCL]) - -# For backwards non-gettext consistent compatibility... -INCLTDL="$LTDLINCL" -AC_SUBST([INCLTDL]) -])# LTDL_INSTALLABLE - - -# _LTDL_MODE_DISPATCH -# ------------------- -m4_define([_LTDL_MODE_DISPATCH], -[dnl If _LTDL_DIR is `.', then we are configuring libltdl itself: -m4_if(_LTDL_DIR, [], - [], - dnl if _LTDL_MODE was not set already, the default value is `subproject': - [m4_case(m4_default(_LTDL_MODE, [subproject]), - [subproject], [AC_CONFIG_SUBDIRS(_LTDL_DIR) - _LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"])], - [nonrecursive], [_LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"; lt_libobj_prefix="$lt_ltdl_dir/"])], - [recursive], [], - [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])dnl -dnl Be careful not to expand twice: -m4_define([$0], []) -])# _LTDL_MODE_DISPATCH - - -# _LT_LIBOBJ(MODULE_NAME) -# ----------------------- -# Like AC_LIBOBJ, except that MODULE_NAME goes into _LT_LIBOBJS instead -# of into LIBOBJS. -AC_DEFUN([_LT_LIBOBJ], [ - m4_pattern_allow([^_LT_LIBOBJS$]) - _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext" -])# _LT_LIBOBJS - - -# LTDL_INIT([OPTIONS]) -# -------------------- -# Clients of libltdl can use this macro to allow the installer to -# choose between a shipped copy of the ltdl sources or a preinstalled -# version of the library. If the shipped ltdl sources are not in a -# subdirectory named libltdl, the directory name must be given by -# LT_CONFIG_LTDL_DIR. -AC_DEFUN([LTDL_INIT], -[dnl Parse OPTIONS -_LT_SET_OPTIONS([$0], [$1]) - -dnl We need to keep our own list of libobjs separate from our parent project, -dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while -dnl we look for our own LIBOBJs. -m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ])) -m4_pushdef([AC_LIBSOURCES]) - -dnl If not otherwise defined, default to the 1.5.x compatible subproject mode: -m4_if(_LTDL_MODE, [], - [m4_define([_LTDL_MODE], m4_default([$2], [subproject])) - m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])], - [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])]) - -AC_ARG_WITH([included_ltdl], - [AS_HELP_STRING([--with-included-ltdl], - [use the GNU ltdl sources included here])]) - -if test "x$with_included_ltdl" != xyes; then - # We are not being forced to use the included libltdl sources, so - # decide whether there is a useful installed version we can use. - AC_CHECK_HEADER([ltdl.h], - [AC_CHECK_DECL([lt_dlinterface_register], - [AC_CHECK_LIB([ltdl], [lt_dladvise_preload], - [with_included_ltdl=no], - [with_included_ltdl=yes])], - [with_included_ltdl=yes], - [AC_INCLUDES_DEFAULT - #include ])], - [with_included_ltdl=yes], - [AC_INCLUDES_DEFAULT] - ) -fi - -dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE -dnl was called yet, then for old times' sake, we assume libltdl is in an -dnl eponymous directory: -AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])]) - -AC_ARG_WITH([ltdl_include], - [AS_HELP_STRING([--with-ltdl-include=DIR], - [use the ltdl headers installed in DIR])]) - -if test -n "$with_ltdl_include"; then - if test -f "$with_ltdl_include/ltdl.h"; then : - else - AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include']) - fi -else - with_ltdl_include=no -fi - -AC_ARG_WITH([ltdl_lib], - [AS_HELP_STRING([--with-ltdl-lib=DIR], - [use the libltdl.la installed in DIR])]) - -if test -n "$with_ltdl_lib"; then - if test -f "$with_ltdl_lib/libltdl.la"; then : - else - AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib']) - fi -else - with_ltdl_lib=no -fi - -case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in - ,yes,no,no,) - m4_case(m4_default(_LTDL_TYPE, [convenience]), - [convenience], [_LTDL_CONVENIENCE], - [installable], [_LTDL_INSTALLABLE], - [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)]) - ;; - ,no,no,no,) - # If the included ltdl is not to be used, then use the - # preinstalled libltdl we found. - AC_DEFINE([HAVE_LTDL], [1], - [Define this if a modern libltdl is already installed]) - LIBLTDL=-lltdl - LTDLDEPS= - LTDLINCL= - ;; - ,no*,no,*) - AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together]) - ;; - *) with_included_ltdl=no - LIBLTDL="-L$with_ltdl_lib -lltdl" - LTDLDEPS= - LTDLINCL="-I$with_ltdl_include" - ;; -esac -INCLTDL="$LTDLINCL" - -# Report our decision... -AC_MSG_CHECKING([where to find libltdl headers]) -AC_MSG_RESULT([$LTDLINCL]) -AC_MSG_CHECKING([where to find libltdl library]) -AC_MSG_RESULT([$LIBLTDL]) - -_LTDL_SETUP - -dnl restore autoconf definition. -m4_popdef([AC_LIBOBJ]) -m4_popdef([AC_LIBSOURCES]) - -AC_CONFIG_COMMANDS_PRE([ - _ltdl_libobjs= - _ltdl_ltlibobjs= - if test -n "$_LT_LIBOBJS"; then - # Remove the extension. - _lt_sed_drop_objext='s/\.o$//;s/\.obj$//' - for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do - _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext" - _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo" - done - fi - AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs]) - AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs]) -]) - -# Only expand once: -m4_define([LTDL_INIT]) -])# LTDL_INIT - -# Old names: -AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)]) -AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)]) -AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIB_LTDL], []) -dnl AC_DEFUN([AC_WITH_LTDL], []) -dnl AC_DEFUN([LT_WITH_LTDL], []) - - -# _LTDL_SETUP -# ----------- -# Perform all the checks necessary for compilation of the ltdl objects -# -- including compiler checks and header checks. This is a public -# interface mainly for the benefit of libltdl's own configure.ac, most -# other users should call LTDL_INIT instead. -AC_DEFUN([_LTDL_SETUP], -[AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([LT_SYS_MODULE_EXT])dnl -AC_REQUIRE([LT_SYS_MODULE_PATH])dnl -AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl -AC_REQUIRE([LT_LIB_DLLOAD])dnl -AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl -AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl -AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl -AC_REQUIRE([gl_FUNC_ARGZ])dnl - -m4_require([_LT_CHECK_OBJDIR])dnl -m4_require([_LT_HEADER_DLFCN])dnl -m4_require([_LT_CHECK_DLPREOPEN])dnl -m4_require([_LT_DECL_SED])dnl - -dnl Don't require this, or it will be expanded earlier than the code -dnl that sets the variables it relies on: -_LT_ENABLE_INSTALL - -dnl _LTDL_MODE specific code must be called at least once: -_LTDL_MODE_DISPATCH - -# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS -# the user used. This is so that ltdl.h can pick up the parent projects -# config.h file, The first file in AC_CONFIG_HEADERS must contain the -# definitions required by ltdl.c. -# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility). -AC_CONFIG_COMMANDS_PRE([dnl -m4_pattern_allow([^LT_CONFIG_H$])dnl -m4_ifset([AH_HEADER], - [LT_CONFIG_H=AH_HEADER], - [m4_ifset([AC_LIST_HEADERS], - [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[ ]]*,,;s,[[ :]].*$,,'`], - [])])]) -AC_SUBST([LT_CONFIG_H]) - -AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h], - [], [], [AC_INCLUDES_DEFAULT]) - -AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])]) -AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])]) - -m4_pattern_allow([LT_LIBEXT])dnl -AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension]) - -name= -eval "lt_libprefix=\"$libname_spec\"" -m4_pattern_allow([LT_LIBPREFIX])dnl -AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix]) - -name=ltdl -eval "LTDLOPEN=\"$libname_spec\"" -AC_SUBST([LTDLOPEN]) -])# _LTDL_SETUP - - -# _LT_ENABLE_INSTALL -# ------------------ -m4_define([_LT_ENABLE_INSTALL], -[AC_ARG_ENABLE([ltdl-install], - [AS_HELP_STRING([--enable-ltdl-install], [install libltdl])]) - -case ,${enable_ltdl_install},${enable_ltdl_convenience} in - *yes*) ;; - *) enable_ltdl_convenience=yes ;; -esac - -m4_ifdef([AM_CONDITIONAL], -[AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno) - AM_CONDITIONAL(CONVENIENCE_LTDL, test x"${enable_ltdl_convenience-no}" != xno)]) -])# _LT_ENABLE_INSTALL - - -# LT_SYS_DLOPEN_DEPLIBS -# --------------------- -AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_CACHE_CHECK([whether deplibs are loaded by dlopen], - [lt_cv_sys_dlopen_deplibs], - [# PORTME does your system automatically load deplibs for dlopen? - # or its logical equivalent (e.g. shl_load for HP-UX < 11) - # For now, we just catch OSes we know something about -- in the - # future, we'll try test this programmatically. - lt_cv_sys_dlopen_deplibs=unknown - case $host_os in - aix3*|aix4.1.*|aix4.2.*) - # Unknown whether this is true for these versions of AIX, but - # we want this `case' here to explicitly catch those versions. - lt_cv_sys_dlopen_deplibs=unknown - ;; - aix[[4-9]]*) - lt_cv_sys_dlopen_deplibs=yes - ;; - amigaos*) - case $host_cpu in - powerpc) - lt_cv_sys_dlopen_deplibs=no - ;; - esac - ;; - darwin*) - # Assuming the user has installed a libdl from somewhere, this is true - # If you are looking for one http://www.opendarwin.org/projects/dlcompat - lt_cv_sys_dlopen_deplibs=yes - ;; - freebsd* | dragonfly*) - lt_cv_sys_dlopen_deplibs=yes - ;; - gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu) - # GNU and its variants, using gnu ld.so (Glibc) - lt_cv_sys_dlopen_deplibs=yes - ;; - hpux10*|hpux11*) - lt_cv_sys_dlopen_deplibs=yes - ;; - interix*) - lt_cv_sys_dlopen_deplibs=yes - ;; - irix[[12345]]*|irix6.[[01]]*) - # Catch all versions of IRIX before 6.2, and indicate that we don't - # know how it worked for any of those versions. - lt_cv_sys_dlopen_deplibs=unknown - ;; - irix*) - # The case above catches anything before 6.2, and it's known that - # at 6.2 and later dlopen does load deplibs. - lt_cv_sys_dlopen_deplibs=yes - ;; - netbsd*) - lt_cv_sys_dlopen_deplibs=yes - ;; - openbsd*) - lt_cv_sys_dlopen_deplibs=yes - ;; - osf[[1234]]*) - # dlopen did load deplibs (at least at 4.x), but until the 5.x series, - # it did *not* use an RPATH in a shared library to find objects the - # library depends on, so we explicitly say `no'. - lt_cv_sys_dlopen_deplibs=no - ;; - osf5.0|osf5.0a|osf5.1) - # dlopen *does* load deplibs and with the right loader patch applied - # it even uses RPATH in a shared library to search for shared objects - # that the library depends on, but there's no easy way to know if that - # patch is installed. Since this is the case, all we can really - # say is unknown -- it depends on the patch being installed. If - # it is, this changes to `yes'. Without it, it would be `no'. - lt_cv_sys_dlopen_deplibs=unknown - ;; - osf*) - # the two cases above should catch all versions of osf <= 5.1. Read - # the comments above for what we know about them. - # At > 5.1, deplibs are loaded *and* any RPATH in a shared library - # is used to find them so we can finally say `yes'. - lt_cv_sys_dlopen_deplibs=yes - ;; - qnx*) - lt_cv_sys_dlopen_deplibs=yes - ;; - solaris*) - lt_cv_sys_dlopen_deplibs=yes - ;; - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - libltdl_cv_sys_dlopen_deplibs=yes - ;; - esac - ]) -if test "$lt_cv_sys_dlopen_deplibs" != yes; then - AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1], - [Define if the OS needs help to load dependent libraries for dlopen().]) -fi -])# LT_SYS_DLOPEN_DEPLIBS - -# Old name: -AU_ALIAS([AC_LTDL_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], []) - - -# LT_SYS_MODULE_EXT -# ----------------- -AC_DEFUN([LT_SYS_MODULE_EXT], -[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl -AC_CACHE_CHECK([which extension is used for runtime loadable modules], - [libltdl_cv_shlibext], -[ -module=yes -eval libltdl_cv_shlibext=$shrext_cmds -module=no -eval libltdl_cv_shrext=$shrext_cmds - ]) -if test -n "$libltdl_cv_shlibext"; then - m4_pattern_allow([LT_MODULE_EXT])dnl - AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"], - [Define to the extension used for runtime loadable modules, say, ".so".]) -fi -if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then - m4_pattern_allow([LT_SHARED_EXT])dnl - AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"], - [Define to the shared library suffix, say, ".dylib".]) -fi -])# LT_SYS_MODULE_EXT - -# Old name: -AU_ALIAS([AC_LTDL_SHLIBEXT], [LT_SYS_MODULE_EXT]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_SHLIBEXT], []) - - -# LT_SYS_MODULE_PATH -# ------------------ -AC_DEFUN([LT_SYS_MODULE_PATH], -[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl -AC_CACHE_CHECK([which variable specifies run-time module search path], - [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"]) -if test -n "$lt_cv_module_path_var"; then - m4_pattern_allow([LT_MODULE_PATH_VAR])dnl - AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"], - [Define to the name of the environment variable that determines the run-time module search path.]) -fi -])# LT_SYS_MODULE_PATH - -# Old name: -AU_ALIAS([AC_LTDL_SHLIBPATH], [LT_SYS_MODULE_PATH]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_SHLIBPATH], []) - - -# LT_SYS_DLSEARCH_PATH -# -------------------- -AC_DEFUN([LT_SYS_DLSEARCH_PATH], -[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl -AC_CACHE_CHECK([for the default library search path], - [lt_cv_sys_dlsearch_path], - [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"]) -if test -n "$lt_cv_sys_dlsearch_path"; then - sys_dlsearch_path= - for dir in $lt_cv_sys_dlsearch_path; do - if test -z "$sys_dlsearch_path"; then - sys_dlsearch_path="$dir" - else - sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir" - fi - done - m4_pattern_allow([LT_DLSEARCH_PATH])dnl - AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"], - [Define to the system default library search path.]) -fi -])# LT_SYS_DLSEARCH_PATH - -# Old name: -AU_ALIAS([AC_LTDL_SYSSEARCHPATH], [LT_SYS_DLSEARCH_PATH]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_SYSSEARCHPATH], []) - - -# _LT_CHECK_DLPREOPEN -# ------------------- -m4_defun([_LT_CHECK_DLPREOPEN], -[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -AC_CACHE_CHECK([whether libtool supports -dlopen/-dlpreopen], - [libltdl_cv_preloaded_symbols], - [if test -n "$lt_cv_sys_global_symbol_pipe"; then - libltdl_cv_preloaded_symbols=yes - else - libltdl_cv_preloaded_symbols=no - fi - ]) -if test x"$libltdl_cv_preloaded_symbols" = xyes; then - AC_DEFINE([HAVE_PRELOADED_SYMBOLS], [1], - [Define if libtool can extract symbol lists from object files.]) -fi -])# _LT_CHECK_DLPREOPEN - - -# LT_LIB_DLLOAD -# ------------- -AC_DEFUN([LT_LIB_DLLOAD], -[m4_pattern_allow([^LT_DLLOADERS$]) -LT_DLLOADERS= -AC_SUBST([LT_DLLOADERS]) - -AC_LANG_PUSH([C]) - -LIBADD_DLOPEN= -AC_SEARCH_LIBS([dlopen], [dl], - [AC_DEFINE([HAVE_LIBDL], [1], - [Define if you have the libdl library or equivalent.]) - if test "$ac_cv_search_dlopen" != "none required" ; then - LIBADD_DLOPEN="-ldl" - fi - libltdl_cv_lib_dl_dlopen="yes" - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"], - [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H -# include -#endif - ]], [[dlopen(0, 0);]])], - [AC_DEFINE([HAVE_LIBDL], [1], - [Define if you have the libdl library or equivalent.]) - libltdl_cv_func_dlopen="yes" - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"], - [AC_CHECK_LIB([svld], [dlopen], - [AC_DEFINE([HAVE_LIBDL], [1], - [Define if you have the libdl library or equivalent.]) - LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes" - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])]) -if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes -then - lt_save_LIBS="$LIBS" - LIBS="$LIBS $LIBADD_DLOPEN" - AC_CHECK_FUNCS([dlerror]) - LIBS="$lt_save_LIBS" -fi -AC_SUBST([LIBADD_DLOPEN]) - -LIBADD_SHL_LOAD= -AC_CHECK_FUNC([shl_load], - [AC_DEFINE([HAVE_SHL_LOAD], [1], - [Define if you have the shl_load function.]) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"], - [AC_CHECK_LIB([dld], [shl_load], - [AC_DEFINE([HAVE_SHL_LOAD], [1], - [Define if you have the shl_load function.]) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la" - LIBADD_SHL_LOAD="-ldld"])]) -AC_SUBST([LIBADD_SHL_LOAD]) - -case $host_os in -darwin[[1567]].*) -# We only want this for pre-Mac OS X 10.4. - AC_CHECK_FUNC([_dyld_func_lookup], - [AC_DEFINE([HAVE_DYLD], [1], - [Define if you have the _dyld_func_lookup function.]) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"]) - ;; -beos*) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la" - ;; -cygwin* | mingw* | os2* | pw32*) - AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include ]]) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la" - ;; -esac - -AC_CHECK_LIB([dld], [dld_link], - [AC_DEFINE([HAVE_DLD], [1], - [Define if you have the GNU dld library.]) - LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"]) -AC_SUBST([LIBADD_DLD_LINK]) - -m4_pattern_allow([^LT_DLPREOPEN$]) -LT_DLPREOPEN= -if test -n "$LT_DLLOADERS" -then - for lt_loader in $LT_DLLOADERS; do - LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader " - done - AC_DEFINE([HAVE_LIBDLLOADER], [1], - [Define if libdlloader will be built on this platform]) -fi -AC_SUBST([LT_DLPREOPEN]) - -dnl This isn't used anymore, but set it for backwards compatibility -LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD" -AC_SUBST([LIBADD_DL]) - -AC_LANG_POP -])# LT_LIB_DLLOAD - -# Old name: -AU_ALIAS([AC_LTDL_DLLIB], [LT_LIB_DLLOAD]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_DLLIB], []) - - -# LT_SYS_SYMBOL_USCORE -# -------------------- -# does the compiler prefix global symbols with an underscore? -AC_DEFUN([LT_SYS_SYMBOL_USCORE], -[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -AC_CACHE_CHECK([for _ prefix in compiled symbols], - [lt_cv_sys_symbol_underscore], - [lt_cv_sys_symbol_underscore=no - cat > conftest.$ac_ext <<_LT_EOF -void nm_test_func(){} -int main(){nm_test_func;return 0;} -_LT_EOF - if AC_TRY_EVAL(ac_compile); then - # Now try to grab the symbols. - ac_nlist=conftest.nm - if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then - # See whether the symbols have a leading underscore. - if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then - lt_cv_sys_symbol_underscore=yes - else - if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then - : - else - echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD - fi - fi - else - echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.c >&AS_MESSAGE_LOG_FD - fi - rm -rf conftest* - ]) - sys_symbol_underscore=$lt_cv_sys_symbol_underscore - AC_SUBST([sys_symbol_underscore]) -])# LT_SYS_SYMBOL_USCORE - -# Old name: -AU_ALIAS([AC_LTDL_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_SYMBOL_USCORE], []) - - -# LT_FUNC_DLSYM_USCORE -# -------------------- -AC_DEFUN([LT_FUNC_DLSYM_USCORE], -[AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl -if test x"$lt_cv_sys_symbol_underscore" = xyes; then - if test x"$libltdl_cv_func_dlopen" = xyes || - test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then - AC_CACHE_CHECK([whether we have to add an underscore for dlsym], - [libltdl_cv_need_uscore], - [libltdl_cv_need_uscore=unknown - save_LIBS="$LIBS" - LIBS="$LIBS $LIBADD_DLOPEN" - _LT_TRY_DLOPEN_SELF( - [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes], - [], [libltdl_cv_need_uscore=cross]) - LIBS="$save_LIBS" - ]) - fi -fi - -if test x"$libltdl_cv_need_uscore" = xyes; then - AC_DEFINE([NEED_USCORE], [1], - [Define if dlsym() requires a leading underscore in symbol names.]) -fi -])# LT_FUNC_DLSYM_USCORE - -# Old name: -AU_ALIAS([AC_LTDL_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LTDL_DLSYM_USCORE], []) - -# Copyright (C) 2002-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_AUTOMAKE_VERSION(VERSION) -# ---------------------------- -# Automake X.Y traces this macro to ensure aclocal.m4 has been -# generated from the m4 files accompanying Automake X.Y. -# (This private macro should not be called outside this file.) -AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.13' -dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to -dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.13.4], [], - [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl -]) - -# _AM_AUTOCONF_VERSION(VERSION) -# ----------------------------- -# aclocal traces this macro to find the Autoconf version. -# This is a private macro too. Using m4_define simplifies -# the logic in aclocal, which can simply ignore this definition. -m4_define([_AM_AUTOCONF_VERSION], []) - -# AM_SET_CURRENT_AUTOMAKE_VERSION -# ------------------------------- -# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. -# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. -AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.13.4])dnl -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) - -# Figure out how to run the assembler. -*- Autoconf -*- - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_AS -# ---------- -AC_DEFUN([AM_PROG_AS], -[# By default we simply use the C compiler to build assembly code. -AC_REQUIRE([AC_PROG_CC]) -test "${CCAS+set}" = set || CCAS=$CC -test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS -AC_ARG_VAR([CCAS], [assembler compiler command (defaults to CC)]) -AC_ARG_VAR([CCASFLAGS], [assembler compiler flags (defaults to CFLAGS)]) -_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl -]) - -# AM_AUX_DIR_EXPAND -*- Autoconf -*- - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets -# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to -# '$srcdir', '$srcdir/..', or '$srcdir/../..'. -# -# Of course, Automake must honor this variable whenever it calls a -# tool from the auxiliary directory. The problem is that $srcdir (and -# therefore $ac_aux_dir as well) can be either absolute or relative, -# depending on how configure is run. This is pretty annoying, since -# it makes $ac_aux_dir quite unusable in subdirectories: in the top -# source directory, any form will work fine, but in subdirectories a -# relative path needs to be adjusted first. -# -# $ac_aux_dir/missing -# fails when called from a subdirectory if $ac_aux_dir is relative -# $top_srcdir/$ac_aux_dir/missing -# fails if $ac_aux_dir is absolute, -# fails when called from a subdirectory in a VPATH build with -# a relative $ac_aux_dir -# -# The reason of the latter failure is that $top_srcdir and $ac_aux_dir -# are both prefixed by $srcdir. In an in-source build this is usually -# harmless because $srcdir is '.', but things will broke when you -# start a VPATH build or use an absolute $srcdir. -# -# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, -# iff we strip the leading $srcdir from $ac_aux_dir. That would be: -# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` -# and then we would define $MISSING as -# MISSING="\${SHELL} $am_aux_dir/missing" -# This will work as long as MISSING is not called from configure, because -# unfortunately $(top_srcdir) has no meaning in configure. -# However there are other variables, like CC, which are often used in -# configure, and could therefore not use this "fixed" $ac_aux_dir. -# -# Another solution, used here, is to always expand $ac_aux_dir to an -# absolute PATH. The drawback is that using absolute paths prevent a -# configured tree to be moved without reconfiguration. - -AC_DEFUN([AM_AUX_DIR_EXPAND], -[dnl Rely on autoconf to set up CDPATH properly. -AC_PREREQ([2.50])dnl -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` -]) - -# AM_CONDITIONAL -*- Autoconf -*- - -# Copyright (C) 1997-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_CONDITIONAL(NAME, SHELL-CONDITION) -# ------------------------------------- -# Define a conditional. -AC_DEFUN([AM_CONDITIONAL], -[AC_PREREQ([2.52])dnl - m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], - [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl -AC_SUBST([$1_TRUE])dnl -AC_SUBST([$1_FALSE])dnl -_AM_SUBST_NOTMAKE([$1_TRUE])dnl -_AM_SUBST_NOTMAKE([$1_FALSE])dnl -m4_define([_AM_COND_VALUE_$1], [$2])dnl -if $2; then - $1_TRUE= - $1_FALSE='#' -else - $1_TRUE='#' - $1_FALSE= -fi -AC_CONFIG_COMMANDS_PRE( -[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([[conditional "$1" was never defined. -Usually this means the macro was only invoked conditionally.]]) -fi])]) - -# Copyright (C) 1999-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be -# written in clear, in which case automake, when reading aclocal.m4, -# will think it sees a *use*, and therefore will trigger all it's -# C support machinery. Also note that it means that autoscan, seeing -# CC etc. in the Makefile, will ask for an AC_PROG_CC use... - - -# _AM_DEPENDENCIES(NAME) -# ---------------------- -# See how the compiler implements dependency checking. -# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". -# We try a few techniques and use that to set a single cache variable. -# -# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was -# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular -# dependency, and given that the user is not expected to run this macro, -# just rely on AC_PROG_CC. -AC_DEFUN([_AM_DEPENDENCIES], -[AC_REQUIRE([AM_SET_DEPDIR])dnl -AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl -AC_REQUIRE([AM_MAKE_INCLUDE])dnl -AC_REQUIRE([AM_DEP_TRACK])dnl - -m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], - [$1], [CXX], [depcc="$CXX" am_compiler_list=], - [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], - [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], - [$1], [UPC], [depcc="$UPC" am_compiler_list=], - [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], - [depcc="$$1" am_compiler_list=]) - -AC_CACHE_CHECK([dependency style of $depcc], - [am_cv_$1_dependencies_compiler_type], -[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_$1_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` - fi - am__universal=false - m4_case([$1], [CC], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac], - [CXX], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac]) - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_$1_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_$1_dependencies_compiler_type=none -fi -]) -AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) -AM_CONDITIONAL([am__fastdep$1], [ - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) -]) - - -# AM_SET_DEPDIR -# ------------- -# Choose a directory name for dependency files. -# This macro is AC_REQUIREd in _AM_DEPENDENCIES. -AC_DEFUN([AM_SET_DEPDIR], -[AC_REQUIRE([AM_SET_LEADING_DOT])dnl -AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl -]) - - -# AM_DEP_TRACK -# ------------ -AC_DEFUN([AM_DEP_TRACK], -[AC_ARG_ENABLE([dependency-tracking], [dnl -AS_HELP_STRING( - [--enable-dependency-tracking], - [do not reject slow dependency extractors]) -AS_HELP_STRING( - [--disable-dependency-tracking], - [speeds up one-time build])]) -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi -AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) -AC_SUBST([AMDEPBACKSLASH])dnl -_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl -AC_SUBST([am__nodep])dnl -_AM_SUBST_NOTMAKE([am__nodep])dnl -]) - -# Generate code to set up dependency tracking. -*- Autoconf -*- - -# Copyright (C) 1999-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# _AM_OUTPUT_DEPENDENCY_COMMANDS -# ------------------------------ -AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], -[{ - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`AS_DIRNAME("$mf")` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`AS_DIRNAME(["$file"])` - AS_MKDIR_P([$dirpart/$fdir]) - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} -])# _AM_OUTPUT_DEPENDENCY_COMMANDS - - -# AM_OUTPUT_DEPENDENCY_COMMANDS -# ----------------------------- -# This macro should only be invoked once -- use via AC_REQUIRE. -# -# This code is only required when automatic dependency tracking -# is enabled. FIXME. This creates each '.P' file that we will -# need in order to bootstrap the dependency handling code. -AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], -[AC_CONFIG_COMMANDS([depfiles], - [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], - [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) -]) - -# Do all the work for Automake. -*- Autoconf -*- - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This macro actually does too much. Some checks are only needed if -# your package does certain things. But this isn't really a big deal. - -# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) -# AM_INIT_AUTOMAKE([OPTIONS]) -# ----------------------------------------------- -# The call with PACKAGE and VERSION arguments is the old style -# call (pre autoconf-2.50), which is being phased out. PACKAGE -# and VERSION should now be passed to AC_INIT and removed from -# the call to AM_INIT_AUTOMAKE. -# We support both call styles for the transition. After -# the next Automake release, Autoconf can make the AC_INIT -# arguments mandatory, and then we can depend on a new Autoconf -# release and drop the old call support. -AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.65])dnl -dnl Autoconf wants to disallow AM_ names. We explicitly allow -dnl the ones we care about. -m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl -AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl -AC_REQUIRE([AC_PROG_INSTALL])dnl -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi -AC_SUBST([CYGPATH_W]) - -# Define the identity of the package. -dnl Distinguish between old-style and new-style calls. -m4_ifval([$2], -[AC_DIAGNOSE([obsolete], - [$0: two- and three-arguments forms are deprecated.]) -m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl - AC_SUBST([PACKAGE], [$1])dnl - AC_SUBST([VERSION], [$2])], -[_AM_SET_OPTIONS([$1])dnl -dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. -m4_if( - m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), - [ok:ok],, - [m4_fatal([AC_INIT should be called with package and version arguments])])dnl - AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl - AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl - -_AM_IF_OPTION([no-define],, -[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) - AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl - -# Some tools Automake needs. -AC_REQUIRE([AM_SANITY_CHECK])dnl -AC_REQUIRE([AC_ARG_PROGRAM])dnl -AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) -AM_MISSING_PROG([AUTOCONF], [autoconf]) -AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) -AM_MISSING_PROG([AUTOHEADER], [autoheader]) -AM_MISSING_PROG([MAKEINFO], [makeinfo]) -AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl -AC_REQUIRE([AC_PROG_MKDIR_P])dnl -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -AC_SUBST([mkdir_p], ['$(MKDIR_P)']) -# We need awk for the "check" target. The system "awk" is bad on -# some platforms. -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([AC_PROG_MAKE_SET])dnl -AC_REQUIRE([AM_SET_LEADING_DOT])dnl -_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], - [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], - [_AM_PROG_TAR([v7])])]) -_AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES([CC])], - [m4_define([AC_PROG_CC], - m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES([CXX])], - [m4_define([AC_PROG_CXX], - m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJC], - [_AM_DEPENDENCIES([OBJC])], - [m4_define([AC_PROG_OBJC], - m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], - [_AM_DEPENDENCIES([OBJCXX])], - [m4_define([AC_PROG_OBJCXX], - m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl -]) -AC_REQUIRE([AM_SILENT_RULES])dnl -dnl The testsuite driver may need to know about EXEEXT, so add the -dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This -dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. -AC_CONFIG_COMMANDS_PRE(dnl -[m4_provide_if([_AM_COMPILER_EXEEXT], - [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl -]) - -dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not -dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further -dnl mangled by Autoconf and run in a shell conditional statement. -m4_define([_AC_COMPILER_EXEEXT], -m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) - - -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. The stamp files are numbered to have different names. - -# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the -# loop where config.status creates the headers, so we can generate -# our stamp files there. -AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], -[# Compute $1's index in $config_headers. -_am_arg=$1 -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_SH -# ------------------ -# Define $install_sh. -AC_DEFUN([AM_PROG_INSTALL_SH], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -if test x"${install_sh}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi -AC_SUBST([install_sh])]) - -# Copyright (C) 2003-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# Check whether the underlying file-system supports filenames -# with a leading dot. For instance MS-DOS doesn't. -AC_DEFUN([AM_SET_LEADING_DOT], -[rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null -AC_SUBST([am__leading_dot])]) - -# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- -# From Jim Meyering - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAINTAINER_MODE([DEFAULT-MODE]) -# ---------------------------------- -# Control maintainer-specific portions of Makefiles. -# Default is to disable them, unless 'enable' is passed literally. -# For symmetry, 'disable' may be passed as well. Anyway, the user -# can override the default with the --enable/--disable switch. -AC_DEFUN([AM_MAINTAINER_MODE], -[m4_case(m4_default([$1], [disable]), - [enable], [m4_define([am_maintainer_other], [disable])], - [disable], [m4_define([am_maintainer_other], [enable])], - [m4_define([am_maintainer_other], [enable]) - m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) -AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) - dnl maintainer-mode's default is 'disable' unless 'enable' is passed - AC_ARG_ENABLE([maintainer-mode], - [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode], - am_maintainer_other[ make rules and dependencies not useful - (and sometimes confusing) to the casual installer])], - [USE_MAINTAINER_MODE=$enableval], - [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) - AC_MSG_RESULT([$USE_MAINTAINER_MODE]) - AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) - MAINT=$MAINTAINER_MODE_TRUE - AC_SUBST([MAINT])dnl -] -) - -# Check to see how 'make' treats includes. -*- Autoconf -*- - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAKE_INCLUDE() -# ----------------- -# Check to see how make treats includes. -AC_DEFUN([AM_MAKE_INCLUDE], -[am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -AC_MSG_CHECKING([for style of include used by $am_make]) -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi -AC_SUBST([am__include]) -AC_SUBST([am__quote]) -AC_MSG_RESULT([$_am_result]) -rm -f confinc confmf -]) - -# Copyright (C) 1999-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_CC_C_O -# -------------- -# Like AC_PROG_CC_C_O, but changed for automake. -AC_DEFUN([AM_PROG_CC_C_O], -[AC_REQUIRE([AC_PROG_CC_C_O])dnl -AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([compile])dnl -# FIXME: we rely on the cache variable name because -# there is no other way. -set dummy $CC -am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` -eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o -if test "$am_t" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -dnl Make sure AC_PROG_CC is never called again, or it will override our -dnl setting of CC. -m4_define([AC_PROG_CC], - [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) -]) - -# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- - -# Copyright (C) 1997-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MISSING_PROG(NAME, PROGRAM) -# ------------------------------ -AC_DEFUN([AM_MISSING_PROG], -[AC_REQUIRE([AM_MISSING_HAS_RUN]) -$1=${$1-"${am_missing_run}$2"} -AC_SUBST($1)]) - -# AM_MISSING_HAS_RUN -# ------------------ -# Define MISSING if not defined so far and test if it is modern enough. -# If it is, set am_missing_run to use it, otherwise, to nothing. -AC_DEFUN([AM_MISSING_HAS_RUN], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([missing])dnl -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - AC_MSG_WARN(['missing' script is too old or missing]) -fi -]) - -# Helper functions for option handling. -*- Autoconf -*- - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_MANGLE_OPTION(NAME) -# ----------------------- -AC_DEFUN([_AM_MANGLE_OPTION], -[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) - -# _AM_SET_OPTION(NAME) -# -------------------- -# Set option NAME. Presently that only means defining a flag for this option. -AC_DEFUN([_AM_SET_OPTION], -[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) - -# _AM_SET_OPTIONS(OPTIONS) -# ------------------------ -# OPTIONS is a space-separated list of Automake options. -AC_DEFUN([_AM_SET_OPTIONS], -[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) - -# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) -# ------------------------------------------- -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -AC_DEFUN([_AM_IF_OPTION], -[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) - -# Check to make sure that the build environment is sane. -*- Autoconf -*- - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SANITY_CHECK -# --------------- -AC_DEFUN([AM_SANITY_CHECK], -[AC_MSG_CHECKING([whether build environment is sane]) -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[[\\\"\#\$\&\'\`$am_lf]]*) - AC_MSG_ERROR([unsafe absolute working directory name]);; -esac -case $srcdir in - *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) - AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$[*]" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$[*]" != "X $srcdir/configure conftest.file" \ - && test "$[*]" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken - alias in your environment]) - fi - if test "$[2]" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$[2]" = conftest.file - ) -then - # Ok. - : -else - AC_MSG_ERROR([newly created file is older than distributed files! -Check your system clock]) -fi -AC_MSG_RESULT([yes]) -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi -AC_CONFIG_COMMANDS_PRE( - [AC_MSG_CHECKING([that generated files are newer than configure]) - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - AC_MSG_RESULT([done])]) -rm -f conftest.file -]) - -# Copyright (C) 2009-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SILENT_RULES([DEFAULT]) -# -------------------------- -# Enable less verbose build rules; with the default set to DEFAULT -# ("yes" being less verbose, "no" or empty being verbose). -AC_DEFUN([AM_SILENT_RULES], -[AC_ARG_ENABLE([silent-rules], [dnl -AS_HELP_STRING( - [--enable-silent-rules], - [less verbose build output (undo: "make V=1")]) -AS_HELP_STRING( - [--disable-silent-rules], - [verbose build output (undo: "make V=0")])dnl -]) -case $enable_silent_rules in @%:@ ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; -esac -dnl -dnl A few 'make' implementations (e.g., NonStop OS and NextStep) -dnl do not support nested variable expansions. -dnl See automake bug#9928 and bug#10237. -am_make=${MAKE-make} -AC_CACHE_CHECK([whether $am_make supports nested variables], - [am_cv_make_support_nested_variables], - [if AS_ECHO([['TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi]) -if test $am_cv_make_support_nested_variables = yes; then - dnl Using '$V' instead of '$(V)' breaks IRIX make. - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AC_SUBST([AM_V])dnl -AM_SUBST_NOTMAKE([AM_V])dnl -AC_SUBST([AM_DEFAULT_V])dnl -AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl -AC_SUBST([AM_DEFAULT_VERBOSITY])dnl -AM_BACKSLASH='\' -AC_SUBST([AM_BACKSLASH])dnl -_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl -]) - -# Copyright (C) 2001-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_STRIP -# --------------------- -# One issue with vendor 'install' (even GNU) is that you can't -# specify the program used to strip binaries. This is especially -# annoying in cross-compiling environments, where the build's strip -# is unlikely to handle the host's binaries. -# Fortunately install-sh will honor a STRIPPROG variable, so we -# always use install-sh in "make install-strip", and initialize -# STRIPPROG with the value of the STRIP variable (set by the user). -AC_DEFUN([AM_PROG_INSTALL_STRIP], -[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. -if test "$cross_compiling" != no; then - AC_CHECK_TOOL([STRIP], [strip], :) -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -AC_SUBST([INSTALL_STRIP_PROGRAM])]) - -# Copyright (C) 2006-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_SUBST_NOTMAKE(VARIABLE) -# --------------------------- -# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. -# This macro is traced by Automake. -AC_DEFUN([_AM_SUBST_NOTMAKE]) - -# AM_SUBST_NOTMAKE(VARIABLE) -# -------------------------- -# Public sister of _AM_SUBST_NOTMAKE. -AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) - -# Check how to create a tarball. -*- Autoconf -*- - -# Copyright (C) 2004-2013 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_TAR(FORMAT) -# -------------------- -# Check how to create a tarball in format FORMAT. -# FORMAT should be one of 'v7', 'ustar', or 'pax'. -# -# Substitute a variable $(am__tar) that is a command -# writing to stdout a FORMAT-tarball containing the directory -# $tardir. -# tardir=directory && $(am__tar) > result.tar -# -# Substitute a variable $(am__untar) that extract such -# a tarball read from stdin. -# $(am__untar) < result.tar -# -AC_DEFUN([_AM_PROG_TAR], -[# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AC_SUBST([AMTAR], ['$${TAR-tar}']) - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' - -m4_if([$1], [v7], - [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], - - [m4_case([$1], - [ustar], - [# The POSIX 1988 'ustar' format is defined with fixed-size fields. - # There is notably a 21 bits limit for the UID and the GID. In fact, - # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 - # and bug#13588). - am_max_uid=2097151 # 2^21 - 1 - am_max_gid=$am_max_uid - # The $UID and $GID variables are not portable, so we need to resort - # to the POSIX-mandated id(1) utility. Errors in the 'id' calls - # below are definitely unexpected, so allow the users to see them - # (that is, avoid stderr redirection). - am_uid=`id -u || echo unknown` - am_gid=`id -g || echo unknown` - AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) - if test $am_uid -le $am_max_uid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi - AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) - if test $am_gid -le $am_max_gid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi], - - [pax], - [], - - [m4_fatal([Unknown tar format])]) - - AC_MSG_CHECKING([how to create a $1 tar archive]) - - # Go ahead even if we have the value already cached. We do so because we - # need to set the values for the 'am__tar' and 'am__untar' variables. - _am_tools=${am_cv_prog_tar_$1-$_am_tools} - - for _am_tool in $_am_tools; do - case $_am_tool in - gnutar) - for _am_tar in tar gnutar gtar; do - AM_RUN_LOG([$_am_tar --version]) && break - done - am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' - am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' - am__untar="$_am_tar -xf -" - ;; - plaintar) - # Must skip GNU tar: if it does not support --format= it doesn't create - # ustar tarball either. - (tar --version) >/dev/null 2>&1 && continue - am__tar='tar chf - "$$tardir"' - am__tar_='tar chf - "$tardir"' - am__untar='tar xf -' - ;; - pax) - am__tar='pax -L -x $1 -w "$$tardir"' - am__tar_='pax -L -x $1 -w "$tardir"' - am__untar='pax -r' - ;; - cpio) - am__tar='find "$$tardir" -print | cpio -o -H $1 -L' - am__tar_='find "$tardir" -print | cpio -o -H $1 -L' - am__untar='cpio -i -H $1 -d' - ;; - none) - am__tar=false - am__tar_=false - am__untar=false - ;; - esac - - # If the value was cached, stop now. We just wanted to have am__tar - # and am__untar set. - test -n "${am_cv_prog_tar_$1}" && break - - # tar/untar a dummy directory, and stop if the command works. - rm -rf conftest.dir - mkdir conftest.dir - echo GrepMe > conftest.dir/file - AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) - rm -rf conftest.dir - if test -s conftest.tar; then - AM_RUN_LOG([$am__untar /dev/null 2>&1 && break - fi - done - rm -rf conftest.dir - - AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) - AC_MSG_RESULT([$am_cv_prog_tar_$1])]) - -AC_SUBST([am__tar]) -AC_SUBST([am__untar]) -]) # _AM_PROG_TAR - -m4_include([m4/asmcfi.m4]) -m4_include([m4/ax_append_flag.m4]) -m4_include([m4/ax_cc_maxopt.m4]) -m4_include([m4/ax_cflags_warn_all.m4]) -m4_include([m4/ax_check_compile_flag.m4]) -m4_include([m4/ax_compiler_vendor.m4]) -m4_include([m4/ax_configure_args.m4]) -m4_include([m4/ax_enable_builddir.m4]) -m4_include([m4/ax_gcc_archflag.m4]) -m4_include([m4/ax_gcc_x86_cpuid.m4]) -m4_include([m4/libtool.m4]) -m4_include([m4/ltoptions.m4]) -m4_include([m4/ltsugar.m4]) -m4_include([m4/ltversion.m4]) -m4_include([m4/lt~obsolete.m4]) -m4_include([acinclude.m4]) diff --git a/Modules/_ctypes/libffi/compile b/Modules/_ctypes/libffi/compile deleted file mode 100755 index 531136b068e..00000000000 --- a/Modules/_ctypes/libffi/compile +++ /dev/null @@ -1,347 +0,0 @@ -#! /bin/sh -# Wrapper for compilers which do not understand '-c -o'. - -scriptversion=2012-10-14.11; # UTC - -# Copyright (C) 1999-2013 Free Software Foundation, Inc. -# Written by Tom Tromey . -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to or send patches to -# . - -nl=' -' - -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent tools from complaining about whitespace usage. -IFS=" "" $nl" - -file_conv= - -# func_file_conv build_file lazy -# Convert a $build file to $host form and store it in $file -# Currently only supports Windows hosts. If the determined conversion -# type is listed in (the comma separated) LAZY, no conversion will -# take place. -func_file_conv () -{ - file=$1 - case $file in - / | /[!/]*) # absolute file, and not a UNC file - if test -z "$file_conv"; then - # lazily determine how to convert abs files - case `uname -s` in - MINGW*) - file_conv=mingw - ;; - CYGWIN*) - file_conv=cygwin - ;; - *) - file_conv=wine - ;; - esac - fi - case $file_conv/,$2, in - *,$file_conv,*) - ;; - mingw/*) - file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` - ;; - cygwin/*) - file=`cygpath -m "$file" || echo "$file"` - ;; - wine/*) - file=`winepath -w "$file" || echo "$file"` - ;; - esac - ;; - esac -} - -# func_cl_dashL linkdir -# Make cl look for libraries in LINKDIR -func_cl_dashL () -{ - func_file_conv "$1" - if test -z "$lib_path"; then - lib_path=$file - else - lib_path="$lib_path;$file" - fi - linker_opts="$linker_opts -LIBPATH:$file" -} - -# func_cl_dashl library -# Do a library search-path lookup for cl -func_cl_dashl () -{ - lib=$1 - found=no - save_IFS=$IFS - IFS=';' - for dir in $lib_path $LIB - do - IFS=$save_IFS - if $shared && test -f "$dir/$lib.dll.lib"; then - found=yes - lib=$dir/$lib.dll.lib - break - fi - if test -f "$dir/$lib.lib"; then - found=yes - lib=$dir/$lib.lib - break - fi - if test -f "$dir/lib$lib.a"; then - found=yes - lib=$dir/lib$lib.a - break - fi - done - IFS=$save_IFS - - if test "$found" != yes; then - lib=$lib.lib - fi -} - -# func_cl_wrapper cl arg... -# Adjust compile command to suit cl -func_cl_wrapper () -{ - # Assume a capable shell - lib_path= - shared=: - linker_opts= - for arg - do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - eat=1 - case $2 in - *.o | *.[oO][bB][jJ]) - func_file_conv "$2" - set x "$@" -Fo"$file" - shift - ;; - *) - func_file_conv "$2" - set x "$@" -Fe"$file" - shift - ;; - esac - ;; - -I) - eat=1 - func_file_conv "$2" mingw - set x "$@" -I"$file" - shift - ;; - -I*) - func_file_conv "${1#-I}" mingw - set x "$@" -I"$file" - shift - ;; - -l) - eat=1 - func_cl_dashl "$2" - set x "$@" "$lib" - shift - ;; - -l*) - func_cl_dashl "${1#-l}" - set x "$@" "$lib" - shift - ;; - -L) - eat=1 - func_cl_dashL "$2" - ;; - -L*) - func_cl_dashL "${1#-L}" - ;; - -static) - shared=false - ;; - -Wl,*) - arg=${1#-Wl,} - save_ifs="$IFS"; IFS=',' - for flag in $arg; do - IFS="$save_ifs" - linker_opts="$linker_opts $flag" - done - IFS="$save_ifs" - ;; - -Xlinker) - eat=1 - linker_opts="$linker_opts $2" - ;; - -*) - set x "$@" "$1" - shift - ;; - *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) - func_file_conv "$1" - set x "$@" -Tp"$file" - shift - ;; - *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) - func_file_conv "$1" mingw - set x "$@" "$file" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift - done - if test -n "$linker_opts"; then - linker_opts="-link$linker_opts" - fi - exec "$@" $linker_opts - exit 1 -} - -eat= - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: compile [--help] [--version] PROGRAM [ARGS] - -Wrapper for compilers which do not understand '-c -o'. -Remove '-o dest.o' from ARGS, run PROGRAM with the remaining -arguments, and rename the output as expected. - -If you are trying to build a whole package this is not the -right script to run: please start by reading the file 'INSTALL'. - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "compile $scriptversion" - exit $? - ;; - cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) - func_cl_wrapper "$@" # Doesn't return... - ;; -esac - -ofile= -cfile= - -for arg -do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - # So we strip '-o arg' only if arg is an object. - eat=1 - case $2 in - *.o | *.obj) - ofile=$2 - ;; - *) - set x "$@" -o "$2" - shift - ;; - esac - ;; - *.c) - cfile=$1 - set x "$@" "$1" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift -done - -if test -z "$ofile" || test -z "$cfile"; then - # If no '-o' option was seen then we might have been invoked from a - # pattern rule where we don't need one. That is ok -- this is a - # normal compilation that the losing compiler can handle. If no - # '.c' file was seen then we are probably linking. That is also - # ok. - exec "$@" -fi - -# Name of file we expect compiler to create. -cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` - -# Create the lock directory. -# Note: use '[/\\:.-]' here to ensure that we don't use the same name -# that we are using for the .o file. Also, base the name on the expected -# object file name, since that is what matters with a parallel build. -lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d -while true; do - if mkdir "$lockdir" >/dev/null 2>&1; then - break - fi - sleep 1 -done -# FIXME: race condition here if user kills between mkdir and trap. -trap "rmdir '$lockdir'; exit 1" 1 2 15 - -# Run the compile. -"$@" -ret=$? - -if test -f "$cofile"; then - test "$cofile" = "$ofile" || mv "$cofile" "$ofile" -elif test -f "${cofile}bj"; then - test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" -fi - -rmdir "$lockdir" -exit $ret - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/Modules/_ctypes/libffi/config.guess b/Modules/_ctypes/libffi/config.guess deleted file mode 100755 index b79252d6b10..00000000000 --- a/Modules/_ctypes/libffi/config.guess +++ /dev/null @@ -1,1558 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2013 Free Software Foundation, Inc. - -timestamp='2013-06-10' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner. -# -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD -# -# Please send patches with a ChangeLog entry to config-patches@gnu.org. - - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright 1992-2013 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" >&2 - exit 1 ;; - * ) - break ;; - esac -done - -if test $# != 0; then - echo "$me: too many arguments$help" >&2 - exit 1 -fi - -trap 'exit 1' 1 2 15 - -# CC_FOR_BUILD -- compiler used by this script. Note that the use of a -# compiler to aid in system detection is discouraged as it requires -# temporary files to be created and, as you can see below, it is a -# headache to deal with in a portable fashion. - -# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still -# use `HOST_CC' if defined, but it is deprecated. - -# Portable tmp directory creation inspired by the Autoconf team. - -set_cc_for_build=' -trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; -trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; -: ${TMPDIR=/tmp} ; - { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || - { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || - { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || - { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; -dummy=$tmp/dummy ; -tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; -case $CC_FOR_BUILD,$HOST_CC,$CC in - ,,) echo "int x;" > $dummy.c ; - for c in cc gcc c89 c99 ; do - if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then - CC_FOR_BUILD="$c"; break ; - fi ; - done ; - if test x"$CC_FOR_BUILD" = x ; then - CC_FOR_BUILD=no_compiler_found ; - fi - ;; - ,,*) CC_FOR_BUILD=$CC ;; - ,*,*) CC_FOR_BUILD=$HOST_CC ;; -esac ; set_cc_for_build= ;' - -# This is needed to find uname on a Pyramid OSx when run in the BSD universe. -# (ghazi@noc.rutgers.edu 1994-08-24) -if (test -f /.attbin/uname) >/dev/null 2>&1 ; then - PATH=$PATH:/.attbin ; export PATH -fi - -UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown -UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown -UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown -UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown - -case "${UNAME_SYSTEM}" in -Linux|GNU|GNU/*) - # If the system lacks a compiler, then just pick glibc. - # We could probably try harder. - LIBC=gnu - - eval $set_cc_for_build - cat <<-EOF > $dummy.c - #include - #if defined(__UCLIBC__) - LIBC=uclibc - #elif defined(__dietlibc__) - LIBC=dietlibc - #else - LIBC=gnu - #endif - EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` - ;; -esac - -# Note: order is significant - the case branches are not exclusive. - -case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in - *:NetBSD:*:*) - # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, - # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently - # switched to ELF, *-*-netbsd* would select the old - # object file format. This provides both forward - # compatibility and a consistent mechanism for selecting the - # object file format. - # - # Note: NetBSD doesn't particularly care about the vendor - # portion of the name. We always set it to "unknown". - sysctl="sysctl -n hw.machine_arch" - UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ - /usr/sbin/$sysctl 2>/dev/null || echo unknown)` - case "${UNAME_MACHINE_ARCH}" in - armeb) machine=armeb-unknown ;; - arm*) machine=arm-unknown ;; - sh3el) machine=shl-unknown ;; - sh3eb) machine=sh-unknown ;; - sh5el) machine=sh5le-unknown ;; - *) machine=${UNAME_MACHINE_ARCH}-unknown ;; - esac - # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. - case "${UNAME_MACHINE_ARCH}" in - arm*|i386|m68k|ns32k|sh3*|sparc|vax) - eval $set_cc_for_build - if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ELF__ - then - # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). - # Return netbsd for either. FIX? - os=netbsd - else - os=netbsdelf - fi - ;; - *) - os=netbsd - ;; - esac - # The OS release - # Debian GNU/NetBSD machines have a different userland, and - # thus, need a distinct triplet. However, they do not need - # kernel version information, so it can be replaced with a - # suitable tag, in the style of linux-gnu. - case "${UNAME_VERSION}" in - Debian*) - release='-gnu' - ;; - *) - release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - ;; - esac - # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: - # contains redundant information, the shorter form: - # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. - echo "${machine}-${os}${release}" - exit ;; - *:Bitrig:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} - exit ;; - *:OpenBSD:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} - exit ;; - *:ekkoBSD:*:*) - echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} - exit ;; - *:SolidBSD:*:*) - echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} - exit ;; - macppc:MirBSD:*:*) - echo powerpc-unknown-mirbsd${UNAME_RELEASE} - exit ;; - *:MirBSD:*:*) - echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} - exit ;; - alpha:OSF1:*:*) - case $UNAME_RELEASE in - *4.0) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - ;; - *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` - ;; - esac - # According to Compaq, /usr/sbin/psrinfo has been available on - # OSF/1 and Tru64 systems produced since 1995. I hope that - # covers most systems running today. This code pipes the CPU - # types through head -n 1, so we only detect the type of CPU 0. - ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` - case "$ALPHA_CPU_TYPE" in - "EV4 (21064)") - UNAME_MACHINE="alpha" ;; - "EV4.5 (21064)") - UNAME_MACHINE="alpha" ;; - "LCA4 (21066/21068)") - UNAME_MACHINE="alpha" ;; - "EV5 (21164)") - UNAME_MACHINE="alphaev5" ;; - "EV5.6 (21164A)") - UNAME_MACHINE="alphaev56" ;; - "EV5.6 (21164PC)") - UNAME_MACHINE="alphapca56" ;; - "EV5.7 (21164PC)") - UNAME_MACHINE="alphapca57" ;; - "EV6 (21264)") - UNAME_MACHINE="alphaev6" ;; - "EV6.7 (21264A)") - UNAME_MACHINE="alphaev67" ;; - "EV6.8CB (21264C)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8AL (21264B)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8CX (21264D)") - UNAME_MACHINE="alphaev68" ;; - "EV6.9A (21264/EV69A)") - UNAME_MACHINE="alphaev69" ;; - "EV7 (21364)") - UNAME_MACHINE="alphaev7" ;; - "EV7.9 (21364A)") - UNAME_MACHINE="alphaev79" ;; - esac - # A Pn.n version is a patched version. - # A Vn.n version is a released version. - # A Tn.n version is a released field test version. - # A Xn.n version is an unreleased experimental baselevel. - # 1.2 uses "1.2" for uname -r. - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Reset EXIT trap before exiting to avoid spurious non-zero exit code. - exitcode=$? - trap '' 0 - exit $exitcode ;; - Alpha\ *:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # Should we change UNAME_MACHINE based on the output of uname instead - # of the specific Alpha model? - echo alpha-pc-interix - exit ;; - 21064:Windows_NT:50:3) - echo alpha-dec-winnt3.5 - exit ;; - Amiga*:UNIX_System_V:4.0:*) - echo m68k-unknown-sysv4 - exit ;; - *:[Aa]miga[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-amigaos - exit ;; - *:[Mm]orph[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-morphos - exit ;; - *:OS/390:*:*) - echo i370-ibm-openedition - exit ;; - *:z/VM:*:*) - echo s390-ibm-zvmoe - exit ;; - *:OS400:*:*) - echo powerpc-ibm-os400 - exit ;; - arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) - echo arm-acorn-riscix${UNAME_RELEASE} - exit ;; - arm*:riscos:*:*|arm*:RISCOS:*:*) - echo arm-unknown-riscos - exit ;; - SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) - echo hppa1.1-hitachi-hiuxmpp - exit ;; - Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) - # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit ;; - NILE*:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit ;; - DRS?6000:unix:4.0:6*) - echo sparc-icl-nx6 - exit ;; - DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) - case `/usr/bin/uname -p` in - sparc) echo sparc-icl-nx7; exit ;; - esac ;; - s390x:SunOS:*:*) - echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4H:SunOS:5.*:*) - echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) - echo i386-pc-auroraux${UNAME_RELEASE} - exit ;; - i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - eval $set_cc_for_build - SUN_ARCH="i386" - # If there is a compiler, see if it is configured for 64-bit objects. - # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. - # This test works for both compilers. - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - SUN_ARCH="x86_64" - fi - fi - echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:6*:*) - # According to config.sub, this is the proper way to canonicalize - # SunOS6. Hard to guess exactly what SunOS6 will be like, but - # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in - Series*|S4*) - UNAME_RELEASE=`uname -v` - ;; - esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` - exit ;; - sun3*:SunOS:*:*) - echo m68k-sun-sunos${UNAME_RELEASE} - exit ;; - sun*:*:4.2BSD:*) - UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 - case "`/bin/arch`" in - sun3) - echo m68k-sun-sunos${UNAME_RELEASE} - ;; - sun4) - echo sparc-sun-sunos${UNAME_RELEASE} - ;; - esac - exit ;; - aushp:SunOS:*:*) - echo sparc-auspex-sunos${UNAME_RELEASE} - exit ;; - # The situation for MiNT is a little confusing. The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten${UNAME_RELEASE} - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - i*:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="gnulibc1" ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - or1k:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configury will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux${UNAME_RELEASE} - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux${UNAME_RELEASE} - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval $set_cc_for_build - if test "$UNAME_PROCESSOR" = unknown ; then - UNAME_PROCESSOR=powerpc - fi - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac - fi - fi - echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} - exit ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - UNAME_PROCESSOR=`uname -p` - if test "$UNAME_PROCESSOR" = "x86"; then - UNAME_PROCESSOR=i386 - UNAME_MACHINE=pc - fi - echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} - exit ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit ;; - NEO-?:NONSTOP_KERNEL:*:*) - echo neo-tandem-nsk${UNAME_RELEASE} - exit ;; - NSE-*:NONSTOP_KERNEL:*:*) - echo nse-tandem-nsk${UNAME_RELEASE} - exit ;; - NSR-?:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit ;; - SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} - exit ;; - *:DragonFly:*:*) - echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit ;; - *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` - case "${UNAME_MACHINE}" in - A*) echo alpha-dec-vms ; exit ;; - I*) echo ia64-dec-vms ; exit ;; - V*) echo vax-dec-vms ; exit ;; - esac ;; - *:XENIX:*:SysV) - echo i386-pc-xenix - exit ;; - i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' - exit ;; - i*86:rdos:*:*) - echo ${UNAME_MACHINE}-pc-rdos - exit ;; - i*86:AROS:*:*) - echo ${UNAME_MACHINE}-pc-aros - exit ;; - x86_64:VMkernel:*:*) - echo ${UNAME_MACHINE}-unknown-esx - exit ;; -esac - -eval $set_cc_for_build -cat >$dummy.c < -# include -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix\n"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - c34*) - echo c34-convex-bsd - exit ;; - c38*) - echo c38-convex-bsd - exit ;; - c4*) - echo c4-convex-bsd - exit ;; - esac -fi - -cat >&2 < in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/Modules/_ctypes/libffi/config.sub b/Modules/_ctypes/libffi/config.sub deleted file mode 100755 index c765b34b7b0..00000000000 --- a/Modules/_ctypes/libffi/config.sub +++ /dev/null @@ -1,1788 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2013 Free Software Foundation, Inc. - -timestamp='2013-04-24' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches with a ChangeLog entry to config-patches@gnu.org. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS - $0 [OPTION] ALIAS - -Canonicalize a configuration name. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.sub ($timestamp) - -Copyright 1992-2013 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" - exit 1 ;; - - *local*) - # First pass through any local machine types. - echo $1 - exit ;; - - * ) - break ;; - esac -done - -case $# in - 0) echo "$me: missing argument$help" >&2 - exit 1;; - 1) ;; - *) echo "$me: too many arguments$help" >&2 - exit 1;; -esac - -# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). -# Here we must recognize all the valid KERNEL-OS combinations. -maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` -case $maybe_os in - nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ - linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | \ - kopensolaris*-gnu* | \ - storm-chaos* | os2-emx* | rtmk-nova*) - os=-$maybe_os - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` - ;; - android-linux) - os=-linux-android - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown - ;; - *) - basic_machine=`echo $1 | sed 's/-[^-]*$//'` - if [ $basic_machine != $1 ] - then os=`echo $1 | sed 's/.*-/-/'` - else os=; fi - ;; -esac - -### Let's recognize common machines as not being operating systems so -### that things like config.sub decstation-3100 work. We also -### recognize some manufacturers as not being operating systems, so we -### can provide default operating systems below. -case $os in - -sun*os*) - # Prevent following clause from handling this invalid input. - ;; - -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ - -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ - -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ - -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ - -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ - -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray | -microblaze*) - os= - basic_machine=$1 - ;; - -bluegene*) - os=-cnk - ;; - -sim | -cisco | -oki | -wec | -winbond) - os= - basic_machine=$1 - ;; - -scout) - ;; - -wrs) - os=-vxworks - basic_machine=$1 - ;; - -chorusos*) - os=-chorusos - basic_machine=$1 - ;; - -chorusrdb) - os=-chorusrdb - basic_machine=$1 - ;; - -hiux*) - os=-hiuxwe2 - ;; - -sco6) - os=-sco5v6 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5) - os=-sco3.2v5 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco4) - os=-sco3.2v4 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2.[4-9]*) - os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2v[4-9]*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5v6*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco*) - os=-sco3.2v2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -udk*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -isc) - os=-isc2.2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -clix*) - basic_machine=clipper-intergraph - ;; - -isc*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -lynx*178) - os=-lynxos178 - ;; - -lynx*5) - os=-lynxos5 - ;; - -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | be32 | be64 \ - | bfin \ - | c4x | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | epiphany \ - | fido | fr30 | frv \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 \ - | or1k | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pyramid \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - c54x) - basic_machine=tic54x-unknown - ;; - c55x) - basic_machine=tic55x-unknown - ;; - c6x) - basic_machine=tic6x-unknown - ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - strongarm | thumb | xscale) - basic_machine=arm-unknown - ;; - xgate) - basic_machine=$basic_machine-unknown - os=-none - ;; - xscaleeb) - basic_machine=armeb-unknown - ;; - - xscaleel) - basic_machine=armel-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pyramid-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | j90) - basic_machine=j90-cray - os=-unicos - ;; - craynv) - basic_machine=craynv-cray - os=-unicosmp - ;; - cr16 | cr16-*) - basic_machine=cr16-unknown - os=-elf - ;; - crds | unos) - basic_machine=m68k-crds - ;; - crisv32 | crisv32-* | etraxfs*) - basic_machine=crisv32-axis - ;; - cris | cris-* | etrax*) - basic_machine=cris-axis - ;; - crx) - basic_machine=crx-unknown - os=-elf - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - decsystem10* | dec10*) - basic_machine=pdp10-dec - os=-tops10 - ;; - decsystem20* | dec20*) - basic_machine=pdp10-dec - os=-tops20 - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dicos) - basic_machine=i686-pc - os=-dicos - ;; - djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux - ;; - hp3k9[0-9][0-9] | hp9[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp - ;; - hp9k3[2-9][0-9]) - basic_machine=m68k-hp - ;; - hp9k6[0-9][0-9] | hp6[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; - hppro) - basic_machine=hppa1.1-hp - os=-proelf - ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - ;; - i*86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv32 - ;; - i*86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv4 - ;; - i*86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv - ;; - i*86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-solaris2 - ;; - i386mach) - basic_machine=i386-mach - os=-mach - ;; - i386-vsta | vsta) - basic_machine=i386-unknown - os=-vsta - ;; - iris | iris4d) - basic_machine=mips-sgi - case $os in - -irix*) - ;; - *) - os=-irix4 - ;; - esac - ;; - isi68 | isi) - basic_machine=m68k-isi - os=-sysv - ;; - m68knommu) - basic_machine=m68k-unknown - os=-linux - ;; - m68knommu-*) - basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - m88k-omron*) - basic_machine=m88k-omron - ;; - magnum | m3230) - basic_machine=mips-mips - os=-sysv - ;; - merlin) - basic_machine=ns32k-utek - os=-sysv - ;; - microblaze*) - basic_machine=microblaze-xilinx - ;; - mingw64) - basic_machine=x86_64-pc - os=-mingw64 - ;; - mingw32) - basic_machine=i386-pc - os=-mingw32 - ;; - mingw32ce) - basic_machine=arm-unknown - os=-mingw32ce - ;; - miniframe) - basic_machine=m68000-convergent - ;; - *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - monitor) - basic_machine=m68k-rom68k - os=-coff - ;; - morphos) - basic_machine=powerpc-unknown - os=-morphos - ;; - msdos) - basic_machine=i386-pc - os=-msdos - ;; - ms1-*) - basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` - ;; - msys) - basic_machine=i386-pc - os=-msys - ;; - mvs) - basic_machine=i370-ibm - os=-mvs - ;; - nacl) - basic_machine=le32-unknown - os=-nacl - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - netbsd386) - basic_machine=i386-unknown - os=-netbsd - ;; - netwinder) - basic_machine=armv4l-rebel - os=-linux - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos - ;; - news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; - os68k) - basic_machine=m68k-none - os=-os68k - ;; - pa-hitachi) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - paragon) - basic_machine=i860-intel - os=-osf - ;; - parisc) - basic_machine=hppa-unknown - os=-linux - ;; - parisc-*) - basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - pbd) - basic_machine=sparc-tti - ;; - pbb) - basic_machine=m68k-tti - ;; - pc532 | pc532-*) - basic_machine=ns32k-pc532 - ;; - pc98) - basic_machine=i386-pc - ;; - pc98-*) - basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium | p5 | k5 | k6 | nexgen | viac3) - basic_machine=i586-pc - ;; - pentiumpro | p6 | 6x86 | athlon | athlon_*) - basic_machine=i686-pc - ;; - pentiumii | pentium2 | pentiumiii | pentium3) - basic_machine=i686-pc - ;; - pentium4) - basic_machine=i786-pc - ;; - pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) - basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumpro-* | p6-* | 6x86-* | athlon-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium4-*) - basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pn) - basic_machine=pn-gould - ;; - power) basic_machine=power-ibm - ;; - ppc | ppcbe) basic_machine=powerpc-unknown - ;; - ppc-* | ppcbe-*) - basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppcle | powerpclittle | ppc-le | powerpc-little) - basic_machine=powerpcle-unknown - ;; - ppcle-* | powerpclittle-*) - basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64) basic_machine=powerpc64-unknown - ;; - ppc64-* | ppc64p7-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64le | powerpc64little | ppc64-le | powerpc64-little) - basic_machine=powerpc64le-unknown - ;; - ppc64le-* | powerpc64little-*) - basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ps2) - basic_machine=i386-ibm - ;; - pw32) - basic_machine=i586-unknown - os=-pw32 - ;; - rdos | rdos64) - basic_machine=x86_64-pc - os=-rdos - ;; - rdos32) - basic_machine=i386-pc - os=-rdos - ;; - rom68k) - basic_machine=m68k-rom68k - os=-coff - ;; - rm[46]00) - basic_machine=mips-siemens - ;; - rtpc | rtpc-*) - basic_machine=romp-ibm - ;; - s390 | s390-*) - basic_machine=s390-ibm - ;; - s390x | s390x-*) - basic_machine=s390x-ibm - ;; - sa29200) - basic_machine=a29k-amd - os=-udi - ;; - sb1) - basic_machine=mipsisa64sb1-unknown - ;; - sb1el) - basic_machine=mipsisa64sb1el-unknown - ;; - sde) - basic_machine=mipsisa32-sde - os=-elf - ;; - sei) - basic_machine=mips-sei - os=-seiux - ;; - sequent) - basic_machine=i386-sequent - ;; - sh) - basic_machine=sh-hitachi - os=-hms - ;; - sh5el) - basic_machine=sh5le-unknown - ;; - sh64) - basic_machine=sh64-unknown - ;; - sparclite-wrs | simso-wrs) - basic_machine=sparclite-wrs - os=-vxworks - ;; - sps7) - basic_machine=m68k-bull - os=-sysv2 - ;; - spur) - basic_machine=spur-unknown - ;; - st2000) - basic_machine=m68k-tandem - ;; - stratus) - basic_machine=i860-stratus - os=-sysv4 - ;; - strongarm-* | thumb-*) - basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - sun2) - basic_machine=m68000-sun - ;; - sun2os3) - basic_machine=m68000-sun - os=-sunos3 - ;; - sun2os4) - basic_machine=m68000-sun - os=-sunos4 - ;; - sun3os3) - basic_machine=m68k-sun - os=-sunos3 - ;; - sun3os4) - basic_machine=m68k-sun - os=-sunos4 - ;; - sun4os3) - basic_machine=sparc-sun - os=-sunos3 - ;; - sun4os4) - basic_machine=sparc-sun - os=-sunos4 - ;; - sun4sol2) - basic_machine=sparc-sun - os=-solaris2 - ;; - sun3 | sun3-*) - basic_machine=m68k-sun - ;; - sun4) - basic_machine=sparc-sun - ;; - sun386 | sun386i | roadrunner) - basic_machine=i386-sun - ;; - sv1) - basic_machine=sv1-cray - os=-unicos - ;; - symmetry) - basic_machine=i386-sequent - os=-dynix - ;; - t3e) - basic_machine=alphaev5-cray - os=-unicos - ;; - t90) - basic_machine=t90-cray - os=-unicos - ;; - tile*) - basic_machine=$basic_machine-unknown - os=-linux-gnu - ;; - tx39) - basic_machine=mipstx39-unknown - ;; - tx39el) - basic_machine=mipstx39el-unknown - ;; - toad1) - basic_machine=pdp10-xkl - os=-tops20 - ;; - tower | tower-32) - basic_machine=m68k-ncr - ;; - tpf) - basic_machine=s390x-ibm - os=-tpf - ;; - udi29k) - basic_machine=a29k-amd - os=-udi - ;; - ultra3) - basic_machine=a29k-nyu - os=-sym1 - ;; - v810 | necv810) - basic_machine=v810-nec - os=-none - ;; - vaxv) - basic_machine=vax-dec - os=-sysv - ;; - vms) - basic_machine=vax-dec - os=-vms - ;; - vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; - vxworks960) - basic_machine=i960-wrs - os=-vxworks - ;; - vxworks68) - basic_machine=m68k-wrs - os=-vxworks - ;; - vxworks29k) - basic_machine=a29k-wrs - os=-vxworks - ;; - w65*) - basic_machine=w65-wdc - os=-none - ;; - w89k-*) - basic_machine=hppa1.1-winbond - os=-proelf - ;; - xbox) - basic_machine=i686-pc - os=-mingw32 - ;; - xps | xps100) - basic_machine=xps100-honeywell - ;; - xscale-* | xscalee[bl]-*) - basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` - ;; - ymp) - basic_machine=ymp-cray - os=-unicos - ;; - z8k-*-coff) - basic_machine=z8k-unknown - os=-sim - ;; - z80-*-coff) - basic_machine=z80-unknown - os=-sim - ;; - none) - basic_machine=none-none - os=-none - ;; - -# Here we handle the default manufacturer of certain CPU types. It is in -# some cases the only manufacturer, in others, it is the most popular. - w89k) - basic_machine=hppa1.1-winbond - ;; - op50n) - basic_machine=hppa1.1-oki - ;; - op60c) - basic_machine=hppa1.1-oki - ;; - romp) - basic_machine=romp-ibm - ;; - mmix) - basic_machine=mmix-knuth - ;; - rs6000) - basic_machine=rs6000-ibm - ;; - vax) - basic_machine=vax-dec - ;; - pdp10) - # there are many clones, so DEC is not a safe bet - basic_machine=pdp10-unknown - ;; - pdp11) - basic_machine=pdp11-dec - ;; - we32k) - basic_machine=we32k-att - ;; - sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) - basic_machine=sh-unknown - ;; - sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) - basic_machine=sparc-sun - ;; - cydra) - basic_machine=cydra-cydrome - ;; - orion) - basic_machine=orion-highlevel - ;; - orion105) - basic_machine=clipper-highlevel - ;; - mac | mpw | mac-mpw) - basic_machine=m68k-apple - ;; - pmac | pmac-mpw) - basic_machine=powerpc-apple - ;; - *-unknown) - # Make sure to match an already-canonicalized machine name. - ;; - *) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; -esac - -# Here we canonicalize certain aliases for manufacturers. -case $basic_machine in - *-digital*) - basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` - ;; - *-commodore*) - basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` - ;; - *) - ;; -esac - -# Decode manufacturer-specific aliases for certain operating systems. - -if [ x"$os" != x"" ] -then -case $os in - # First match some system type aliases - # that might get confused with valid system types. - # -solaris* is a basic system type, with this one exception. - -auroraux) - os=-auroraux - ;; - -solaris1 | -solaris1.*) - os=`echo $os | sed -e 's|solaris1|sunos4|'` - ;; - -solaris) - os=-solaris2 - ;; - -svr4*) - os=-sysv4 - ;; - -unixware*) - os=-sysv4.2uw - ;; - -gnu/linux*) - os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` - ;; - # First accept the basic system types. - # The portable systems comes first. - # Each alternative MUST END IN A *, to match a version number. - # -sysv* is not here because it comes later, after sysvr4. - -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ - | -sym* | -kopensolaris* | -plan9* \ - | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* | -aros* \ - | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ - | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -bitrig* | -openbsd* | -solidbsd* \ - | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ - | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ - | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ - | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* | -cegcc* \ - | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ - | -linux-newlib* | -linux-musl* | -linux-uclibc* \ - | -uxpv* | -beos* | -mpeix* | -udk* \ - | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ - | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ - | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ - | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ - | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ - | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) - # Remember, each alternative MUST END IN *, to match a version number. - ;; - -qnx*) - case $basic_machine in - x86-* | i*86-*) - ;; - *) - os=-nto$os - ;; - esac - ;; - -nto-qnx*) - ;; - -nto*) - os=`echo $os | sed -e 's|nto|nto-qnx|'` - ;; - -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ - | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ - | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) - ;; - -mac*) - os=`echo $os | sed -e 's|mac|macos|'` - ;; - -linux-dietlibc) - os=-linux-dietlibc - ;; - -linux*) - os=`echo $os | sed -e 's|linux|linux-gnu|'` - ;; - -sunos5*) - os=`echo $os | sed -e 's|sunos5|solaris2|'` - ;; - -sunos6*) - os=`echo $os | sed -e 's|sunos6|solaris3|'` - ;; - -opened*) - os=-openedition - ;; - -os400*) - os=-os400 - ;; - -wince*) - os=-wince - ;; - -osfrose*) - os=-osfrose - ;; - -osf*) - os=-osf - ;; - -utek*) - os=-bsd - ;; - -dynix*) - os=-bsd - ;; - -acis*) - os=-aos - ;; - -atheos*) - os=-atheos - ;; - -syllable*) - os=-syllable - ;; - -386bsd) - os=-bsd - ;; - -ctix* | -uts*) - os=-sysv - ;; - -nova*) - os=-rtmk-nova - ;; - -ns2 ) - os=-nextstep2 - ;; - -nsk*) - os=-nsk - ;; - # Preserve the version number of sinix5. - -sinix5.*) - os=`echo $os | sed -e 's|sinix|sysv|'` - ;; - -sinix*) - os=-sysv4 - ;; - -tpf*) - os=-tpf - ;; - -triton*) - os=-sysv3 - ;; - -oss*) - os=-sysv3 - ;; - -svr4) - os=-sysv4 - ;; - -svr3) - os=-sysv3 - ;; - -sysvr4) - os=-sysv4 - ;; - # This must come after -sysvr4. - -sysv*) - ;; - -ose*) - os=-ose - ;; - -es1800*) - os=-ose - ;; - -xenix) - os=-xenix - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - os=-mint - ;; - -aros*) - os=-aros - ;; - -zvmoe) - os=-zvmoe - ;; - -dicos*) - os=-dicos - ;; - -nacl*) - ;; - -none) - ;; - *) - # Get rid of the `-' at the beginning of $os. - os=`echo $os | sed 's/[^-]*-//'` - echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 - exit 1 - ;; -esac -else - -# Here we handle the default operating systems that come with various machines. -# The value should be what the vendor currently ships out the door with their -# machine or put another way, the most popular os provided with the machine. - -# Note that if you're going to try to match "-MANUFACTURER" here (say, -# "-sun"), then you have to tell the case statement up towards the top -# that MANUFACTURER isn't an operating system. Otherwise, code above -# will signal an error saying that MANUFACTURER isn't an operating -# system, and we'll never get to this point. - -case $basic_machine in - score-*) - os=-elf - ;; - spu-*) - os=-elf - ;; - *-acorn) - os=-riscix1.2 - ;; - arm*-rebel) - os=-linux - ;; - arm*-semi) - os=-aout - ;; - c4x-* | tic4x-*) - os=-coff - ;; - hexagon-*) - os=-elf - ;; - tic54x-*) - os=-coff - ;; - tic55x-*) - os=-coff - ;; - tic6x-*) - os=-coff - ;; - # This must come before the *-dec entry. - pdp10-*) - os=-tops20 - ;; - pdp11-*) - os=-none - ;; - *-dec | vax-*) - os=-ultrix4.2 - ;; - m68*-apollo) - os=-domain - ;; - i386-sun) - os=-sunos4.0.2 - ;; - m68000-sun) - os=-sunos3 - ;; - m68*-cisco) - os=-aout - ;; - mep-*) - os=-elf - ;; - mips*-cisco) - os=-elf - ;; - mips*-*) - os=-elf - ;; - or1k-*) - os=-elf - ;; - or32-*) - os=-coff - ;; - *-tti) # must be before sparc entry or we get the wrong os. - os=-sysv3 - ;; - sparc-* | *-sun) - os=-sunos4.1.1 - ;; - *-be) - os=-beos - ;; - *-haiku) - os=-haiku - ;; - *-ibm) - os=-aix - ;; - *-knuth) - os=-mmixware - ;; - *-wec) - os=-proelf - ;; - *-winbond) - os=-proelf - ;; - *-oki) - os=-proelf - ;; - *-hp) - os=-hpux - ;; - *-hitachi) - os=-hiux - ;; - i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) - os=-sysv - ;; - *-cbm) - os=-amigaos - ;; - *-dg) - os=-dgux - ;; - *-dolphin) - os=-sysv3 - ;; - m68k-ccur) - os=-rtu - ;; - m88k-omron*) - os=-luna - ;; - *-next ) - os=-nextstep - ;; - *-sequent) - os=-ptx - ;; - *-crds) - os=-unos - ;; - *-ns) - os=-genix - ;; - i370-*) - os=-mvs - ;; - *-next) - os=-nextstep3 - ;; - *-gould) - os=-sysv - ;; - *-highlevel) - os=-bsd - ;; - *-encore) - os=-bsd - ;; - *-sgi) - os=-irix - ;; - *-siemens) - os=-sysv4 - ;; - *-masscomp) - os=-rtu - ;; - f30[01]-fujitsu | f700-fujitsu) - os=-uxpv - ;; - *-rom68k) - os=-coff - ;; - *-*bug) - os=-coff - ;; - *-apple) - os=-macos - ;; - *-atari*) - os=-mint - ;; - *) - os=-none - ;; -esac -fi - -# Here we handle the case where we know the os, and the CPU type, but not the -# manufacturer. We pick the logical manufacturer. -vendor=unknown -case $basic_machine in - *-unknown) - case $os in - -riscix*) - vendor=acorn - ;; - -sunos*) - vendor=sun - ;; - -cnk*|-aix*) - vendor=ibm - ;; - -beos*) - vendor=be - ;; - -hpux*) - vendor=hp - ;; - -mpeix*) - vendor=hp - ;; - -hiux*) - vendor=hitachi - ;; - -unos*) - vendor=crds - ;; - -dgux*) - vendor=dg - ;; - -luna*) - vendor=omron - ;; - -genix*) - vendor=ns - ;; - -mvs* | -opened*) - vendor=ibm - ;; - -os400*) - vendor=ibm - ;; - -ptx*) - vendor=sequent - ;; - -tpf*) - vendor=ibm - ;; - -vxsim* | -vxworks* | -windiss*) - vendor=wrs - ;; - -aux*) - vendor=apple - ;; - -hms*) - vendor=hitachi - ;; - -mpw* | -macos*) - vendor=apple - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - vendor=atari - ;; - -vos*) - vendor=stratus - ;; - esac - basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` - ;; -esac - -echo $basic_machine$os -exit - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/Modules/_ctypes/libffi/configure b/Modules/_ctypes/libffi/configure deleted file mode 100755 index 75f62a7c4ca..00000000000 --- a/Modules/_ctypes/libffi/configure +++ /dev/null @@ -1,21691 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for libffi 3.1. -# -# Report bugs to . -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Use a proper internal environment variable to ensure we don't fall - # into an infinite loop, continuously re-executing ourselves. - if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then - _as_can_reexec=no; export _as_can_reexec; - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -as_fn_exit 255 - fi - # We don't want this to propagate to other subprocesses. - { _as_can_reexec=; unset _as_can_reexec;} -if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi -" - as_required="as_fn_return () { (exit \$1); } -as_fn_success () { as_fn_return 0; } -as_fn_failure () { as_fn_return 1; } -as_fn_ret_success () { return 0; } -as_fn_ret_failure () { return 1; } - -exitcode=0 -as_fn_success || { exitcode=1; echo as_fn_success failed.; } -as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } -as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } -as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : - -else - exitcode=1; echo positional parameters were not saved. -fi -test x\$exitcode = x0 || exit 1 -test -x / || exit 1" - as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO - as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO - eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && - test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 - - test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1" - if (eval "$as_required") 2>/dev/null; then : - as_have_required=yes -else - as_have_required=no -fi - if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : - -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_found=false -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - as_found=: - case $as_dir in #( - /*) - for as_base in sh bash ksh sh5; do - # Try only shells that exist, to save several forks. - as_shell=$as_dir/$as_base - if { test -f "$as_shell" || test -f "$as_shell.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : - CONFIG_SHELL=$as_shell as_have_required=yes - if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : - break 2 -fi -fi - done;; - esac - as_found=false -done -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : - CONFIG_SHELL=$SHELL as_have_required=yes -fi; } -IFS=$as_save_IFS - - - if test "x$CONFIG_SHELL" != x; then : - export CONFIG_SHELL - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -exit 255 -fi - - if test x$as_have_required = xno; then : - $as_echo "$0: This script requires a shell more modern than all" - $as_echo "$0: the shells that I found on your system." - if test x${ZSH_VERSION+set} = xset ; then - $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" - $as_echo "$0: be upgraded to zsh 4.3.4 or later." - else - $as_echo "$0: Please tell bug-autoconf@gnu.org and -$0: http://github.com/atgreen/libffi/issues about your -$0: system, including any error possibly output before this -$0: message. Then install a modern shell, or manually run -$0: the script under such a shell if you do have one." - fi - exit 1 -fi -fi -fi -SHELL=${CONFIG_SHELL-/bin/sh} -export SHELL -# Unset more variables known to interfere with behavior of common tools. -CLICOLOR_FORCE= GREP_OPTIONS= -unset CLICOLOR_FORCE GREP_OPTIONS - -## --------------------- ## -## M4sh Shell Functions. ## -## --------------------- ## -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - - - as_lineno_1=$LINENO as_lineno_1a=$LINENO - as_lineno_2=$LINENO as_lineno_2a=$LINENO - eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && - test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { - # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) - sed -n ' - p - /[$]LINENO/= - ' <$as_myself | - sed ' - s/[$]LINENO.*/&-/ - t lineno - b - :lineno - N - :loop - s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ - t loop - s/-\n.*// - ' >$as_me.lineno && - chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } - - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall - # in an infinite loop. This has already happened in practice. - _as_can_reexec=no; export _as_can_reexec - # Don't try to exec as it changes $[0], causing all sort of problems - # (the dirname of $[0] is not the place where we might find the - # original and so on. Autoconf is especially sensitive to this). - . "./$as_me.lineno" - # Exit status is that of the last command. - exit -} - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - -SHELL=${CONFIG_SHELL-/bin/sh} - - -test -n "$DJDIR" || exec 7<&0 &1 - -# Name of the host. -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -# -# Initializations. -# -ac_default_prefix=/usr/local -ac_clean_files= -ac_config_libobj_dir=. -LIBOBJS= -cross_compiling=no -subdirs= -MFLAGS= -MAKEFLAGS= - -# Identity of this package. -PACKAGE_NAME='libffi' -PACKAGE_TARNAME='libffi' -PACKAGE_VERSION='3.1' -PACKAGE_STRING='libffi 3.1' -PACKAGE_BUGREPORT='http://github.com/atgreen/libffi/issues' -PACKAGE_URL='' - -# Factoring default headers for most tests. -ac_includes_default="\ -#include -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_STAT_H -# include -#endif -#ifdef STDC_HEADERS -# include -# include -#else -# ifdef HAVE_STDLIB_H -# include -# endif -#endif -#ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H -# include -# endif -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -#ifdef HAVE_INTTYPES_H -# include -#endif -#ifdef HAVE_STDINT_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif" - -ac_subst_vars='am__EXEEXT_FALSE -am__EXEEXT_TRUE -LTLIBOBJS -LIBOBJS -toolexeclibdir -toolexecdir -FFI_DEBUG_FALSE -FFI_DEBUG_TRUE -TARGETDIR -TARGET -FFI_EXEC_TRAMPOLINE_TABLE -FFI_EXEC_TRAMPOLINE_TABLE_FALSE -FFI_EXEC_TRAMPOLINE_TABLE_TRUE -sys_symbol_underscore -HAVE_LONG_DOUBLE_VARIANT -HAVE_LONG_DOUBLE -ALLOCA -XTENSA_FALSE -XTENSA_TRUE -VAX_FALSE -VAX_TRUE -TILE_FALSE -TILE_TRUE -PA64_HPUX_FALSE -PA64_HPUX_TRUE -PA_HPUX_FALSE -PA_HPUX_TRUE -PA_LINUX_FALSE -PA_LINUX_TRUE -SH64_FALSE -SH64_TRUE -SH_FALSE -SH_TRUE -X86_64_FALSE -X86_64_TRUE -S390_FALSE -S390_TRUE -FRV_FALSE -FRV_TRUE -LIBFFI_CRIS_FALSE -LIBFFI_CRIS_TRUE -AVR32_FALSE -AVR32_TRUE -ARM_FALSE -ARM_TRUE -ARC_FALSE -ARC_TRUE -AARCH64_FALSE -AARCH64_TRUE -POWERPC_FREEBSD_FALSE -POWERPC_FREEBSD_TRUE -POWERPC_DARWIN_FALSE -POWERPC_DARWIN_TRUE -POWERPC_AIX_FALSE -POWERPC_AIX_TRUE -POWERPC_FALSE -POWERPC_TRUE -NIOS2_FALSE -NIOS2_TRUE -MOXIE_FALSE -MOXIE_TRUE -METAG_FALSE -METAG_TRUE -MICROBLAZE_FALSE -MICROBLAZE_TRUE -M88K_FALSE -M88K_TRUE -M68K_FALSE -M68K_TRUE -M32R_FALSE -M32R_TRUE -IA64_FALSE -IA64_TRUE -ALPHA_FALSE -ALPHA_TRUE -X86_DARWIN64_FALSE -X86_DARWIN64_TRUE -X86_DARWIN32_FALSE -X86_DARWIN32_TRUE -X86_DARWIN_FALSE -X86_DARWIN_TRUE -X86_WIN64_FALSE -X86_WIN64_TRUE -X86_WIN32_FALSE -X86_WIN32_TRUE -X86_FREEBSD_FALSE -X86_FREEBSD_TRUE -X86_FALSE -X86_TRUE -SPARC_FALSE -SPARC_TRUE -BFIN_FALSE -BFIN_TRUE -MIPS_FALSE -MIPS_TRUE -AM_LTLDFLAGS -AM_RUNTESTFLAGS -TESTSUBDIR_FALSE -TESTSUBDIR_TRUE -MAINT -MAINTAINER_MODE_FALSE -MAINTAINER_MODE_TRUE -PRTDIAG -CXXCPP -CPP -OTOOL64 -OTOOL -LIPO -NMEDIT -DSYMUTIL -MANIFEST_TOOL -RANLIB -ac_ct_AR -AR -DLLTOOL -OBJDUMP -LN_S -NM -ac_ct_DUMPBIN -DUMPBIN -LD -FGREP -EGREP -GREP -SED -LIBTOOL -am__fastdepCCAS_FALSE -am__fastdepCCAS_TRUE -CCASDEPMODE -CCASFLAGS -CCAS -am__fastdepCXX_FALSE -am__fastdepCXX_TRUE -CXXDEPMODE -ac_ct_CXX -CXXFLAGS -CXX -am__fastdepCC_FALSE -am__fastdepCC_TRUE -CCDEPMODE -am__nodep -AMDEPBACKSLASH -AMDEP_FALSE -AMDEP_TRUE -am__quote -am__include -DEPDIR -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V -am__untar -am__tar -AMTAR -am__leading_dot -SET_MAKE -AWK -mkdir_p -MKDIR_P -INSTALL_STRIP_PROGRAM -STRIP -install_sh -MAKEINFO -AUTOHEADER -AUTOMAKE -AUTOCONF -ACLOCAL -VERSION -PACKAGE -CYGPATH_W -am__isrc -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -ax_enable_builddir_sed -target_os -target_vendor -target_cpu -target -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -target_alias -host_alias -build_alias -LIBS -ECHO_T -ECHO_N -ECHO_C -DEFS -mandir -localedir -libdir -psdir -pdfdir -dvidir -htmldir -infodir -docdir -oldincludedir -includedir -localstatedir -sharedstatedir -sysconfdir -datadir -datarootdir -libexecdir -sbindir -bindir -program_transform_name -prefix -exec_prefix -PACKAGE_URL -PACKAGE_BUGREPORT -PACKAGE_STRING -PACKAGE_VERSION -PACKAGE_TARNAME -PACKAGE_NAME -PATH_SEPARATOR -SHELL' -ac_subst_files='' -ac_user_opts=' -enable_option_checking -enable_builddir -enable_silent_rules -enable_dependency_tracking -enable_shared -enable_static -with_pic -enable_fast_install -with_gnu_ld -with_sysroot -enable_libtool_lock -enable_portable_binary -with_gcc_arch -enable_maintainer_mode -enable_pax_emutramp -enable_debug -enable_structs -enable_raw_api -enable_purify_safety -' - ac_precious_vars='build_alias -host_alias -target_alias -CCAS -CCASFLAGS -CPP -CPPFLAGS -CXXCPP' - - -# Initialize some variables set by options. -ac_init_help= -ac_init_version=false -ac_unrecognized_opts= -ac_unrecognized_sep= -# The variables have the same names as the options, with -# dashes changed to underlines. -cache_file=/dev/null -exec_prefix=NONE -no_create= -no_recursion= -prefix=NONE -program_prefix=NONE -program_suffix=NONE -program_transform_name=s,x,x, -silent= -site= -srcdir= -verbose= -x_includes=NONE -x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. -# (The list follows the same order as the GNU Coding Standards.) -bindir='${exec_prefix}/bin' -sbindir='${exec_prefix}/sbin' -libexecdir='${exec_prefix}/libexec' -datarootdir='${prefix}/share' -datadir='${datarootdir}' -sysconfdir='${prefix}/etc' -sharedstatedir='${prefix}/com' -localstatedir='${prefix}/var' -includedir='${prefix}/include' -oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' -infodir='${datarootdir}/info' -htmldir='${docdir}' -dvidir='${docdir}' -pdfdir='${docdir}' -psdir='${docdir}' -libdir='${exec_prefix}/lib' -localedir='${datarootdir}/locale' -mandir='${datarootdir}/man' - -ac_prev= -ac_dashdash= -for ac_option -do - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; then - eval $ac_prev=\$ac_option - ac_prev= - continue - fi - - case $ac_option in - *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *=) ac_optarg= ;; - *) ac_optarg=yes ;; - esac - - # Accept the important Cygnus configure options, so we can diagnose typos. - - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; - - -bindir | --bindir | --bindi | --bind | --bin | --bi) - ac_prev=bindir ;; - -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; - - -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; - -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; - - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; - - -datadir | --datadir | --datadi | --datad) - ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=*) - datadir=$ac_optarg ;; - - -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ - | --dataroo | --dataro | --datar) - ac_prev=datarootdir ;; - -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ - | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) - datarootdir=$ac_optarg ;; - - -disable-* | --disable-*) - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=no ;; - - -docdir | --docdir | --docdi | --doc | --do) - ac_prev=docdir ;; - -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) - docdir=$ac_optarg ;; - - -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) - ac_prev=dvidir ;; - -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) - dvidir=$ac_optarg ;; - - -enable-* | --enable-*) - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=\$ac_optarg ;; - - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ - | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ - | --exec | --exe | --ex) - ac_prev=exec_prefix ;; - -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ - | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ - | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; - - -gas | --gas | --ga | --g) - # Obsolete; use --with-gas. - with_gas=yes ;; - - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; - - -host | --host | --hos | --ho) - ac_prev=host_alias ;; - -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; - - -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) - ac_prev=htmldir ;; - -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ - | --ht=*) - htmldir=$ac_optarg ;; - - -includedir | --includedir | --includedi | --included | --include \ - | --includ | --inclu | --incl | --inc) - ac_prev=includedir ;; - -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ - | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; - - -infodir | --infodir | --infodi | --infod | --info | --inf) - ac_prev=infodir ;; - -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; - - -libdir | --libdir | --libdi | --libd) - ac_prev=libdir ;; - -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; - - -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ - | --libexe | --libex | --libe) - ac_prev=libexecdir ;; - -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ - | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; - - -localedir | --localedir | --localedi | --localed | --locale) - ac_prev=localedir ;; - -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) - localedir=$ac_optarg ;; - - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst | --locals) - ac_prev=localstatedir ;; - -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) - localstatedir=$ac_optarg ;; - - -mandir | --mandir | --mandi | --mand | --man | --ma | --m) - ac_prev=mandir ;; - -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; - - -nfp | --nfp | --nf) - # Obsolete; use --without-fp. - with_fp=no ;; - - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n) - no_create=yes ;; - - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - no_recursion=yes ;; - - -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ - | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ - | --oldin | --oldi | --old | --ol | --o) - ac_prev=oldincludedir ;; - -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ - | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ - | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; - - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; - - -program-prefix | --program-prefix | --program-prefi | --program-pref \ - | --program-pre | --program-pr | --program-p) - ac_prev=program_prefix ;; - -program-prefix=* | --program-prefix=* | --program-prefi=* \ - | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; - - -program-suffix | --program-suffix | --program-suffi | --program-suff \ - | --program-suf | --program-su | --program-s) - ac_prev=program_suffix ;; - -program-suffix=* | --program-suffix=* | --program-suffi=* \ - | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; - - -program-transform-name | --program-transform-name \ - | --program-transform-nam | --program-transform-na \ - | --program-transform-n | --program-transform- \ - | --program-transform | --program-transfor \ - | --program-transfo | --program-transf \ - | --program-trans | --program-tran \ - | --progr-tra | --program-tr | --program-t) - ac_prev=program_transform_name ;; - -program-transform-name=* | --program-transform-name=* \ - | --program-transform-nam=* | --program-transform-na=* \ - | --program-transform-n=* | --program-transform-=* \ - | --program-transform=* | --program-transfor=* \ - | --program-transfo=* | --program-transf=* \ - | --program-trans=* | --program-tran=* \ - | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; - - -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) - ac_prev=pdfdir ;; - -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) - pdfdir=$ac_optarg ;; - - -psdir | --psdir | --psdi | --psd | --ps) - ac_prev=psdir ;; - -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) - psdir=$ac_optarg ;; - - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - silent=yes ;; - - -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) - ac_prev=sbindir ;; - -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ - | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; - - -sharedstatedir | --sharedstatedir | --sharedstatedi \ - | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ - | --sharedst | --shareds | --shared | --share | --shar \ - | --sha | --sh) - ac_prev=sharedstatedir ;; - -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ - | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ - | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ - | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; - - -site | --site | --sit) - ac_prev=site ;; - -site=* | --site=* | --sit=*) - site=$ac_optarg ;; - - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; - - -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ - | --syscon | --sysco | --sysc | --sys | --sy) - ac_prev=sysconfdir ;; - -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ - | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; - - -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; - -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; - - -v | -verbose | --verbose | --verbos | --verbo | --verb) - verbose=yes ;; - - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; - - -with-* | --with-*) - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=\$ac_optarg ;; - - -without-* | --without-*) - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=no ;; - - --x) - # Obsolete; use --with-x. - with_x=yes ;; - - -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ - | --x-incl | --x-inc | --x-in | --x-i) - ac_prev=x_includes ;; - -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ - | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; - - -x-libraries | --x-libraries | --x-librarie | --x-librari \ - | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) - ac_prev=x_libraries ;; - -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ - | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; - - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" - ;; - - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - case $ac_envvar in #( - '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; - esac - eval $ac_envvar=\$ac_optarg - export $ac_envvar ;; - - *) - # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" - ;; - - esac -done - -if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error $? "missing argument to $ac_option" -fi - -if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac -fi - -# Check all directory arguments for consistency. -for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ - datadir sysconfdir sharedstatedir localstatedir includedir \ - oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir -do - eval ac_val=\$$ac_var - # Remove trailing slashes. - case $ac_val in - */ ) - ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` - eval $ac_var=\$ac_val;; - esac - # Be sure to have absolute directory names. - case $ac_val in - [\\/$]* | ?:[\\/]* ) continue;; - NONE | '' ) case $ac_var in *prefix ) continue;; esac;; - esac - as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" -done - -# There might be people who depend on the old broken behavior: `$host' -# used to hold the argument of --host etc. -# FIXME: To remove some day. -build=$build_alias -host=$host_alias -target=$target_alias - -# FIXME: To remove some day. -if test "x$host_alias" != x; then - if test "x$build_alias" = x; then - cross_compiling=maybe - elif test "x$build_alias" != "x$host_alias"; then - cross_compiling=yes - fi -fi - -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- - -test "$silent" = yes && exec 6>/dev/null - - -ac_pwd=`pwd` && test -n "$ac_pwd" && -ac_ls_di=`ls -di .` && -ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error $? "working directory cannot be determined" -test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error $? "pwd does not report name of working directory" - - -# Find the source files, if location was not specified. -if test -z "$srcdir"; then - ac_srcdir_defaulted=yes - # Try the directory containing this script, then the parent directory. - ac_confdir=`$as_dirname -- "$as_myself" || -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - srcdir=$ac_confdir - if test ! -r "$srcdir/$ac_unique_file"; then - srcdir=.. - fi -else - ac_srcdir_defaulted=no -fi -if test ! -r "$srcdir/$ac_unique_file"; then - test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" -fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" -ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" - pwd)` -# When building in place, set srcdir=. -if test "$ac_abs_confdir" = "$ac_pwd"; then - srcdir=. -fi -# Remove unnecessary trailing slashes from srcdir. -# Double slashes in file names in object file debugging info -# mess up M-x gdb in Emacs. -case $srcdir in -*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; -esac -for ac_var in $ac_precious_vars; do - eval ac_env_${ac_var}_set=\${${ac_var}+set} - eval ac_env_${ac_var}_value=\$${ac_var} - eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} - eval ac_cv_env_${ac_var}_value=\$${ac_var} -done - -# -# Report the --help message. -# -if test "$ac_init_help" = "long"; then - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat <<_ACEOF -\`configure' configures libffi 3.1 to adapt to many kinds of systems. - -Usage: $0 [OPTION]... [VAR=VALUE]... - -To assign environment variables (e.g., CC, CFLAGS...), specify them as -VAR=VALUE. See below for descriptions of some of the useful variables. - -Defaults for the options are specified in brackets. - -Configuration: - -h, --help display this help and exit - --help=short display options specific to this package - --help=recursive display the short help of all the included packages - -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages - --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' - -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] - -Installation directories: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] - -By default, \`make install' will install all the files in -\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify -an installation prefix other than \`$ac_default_prefix' using \`--prefix', -for instance \`--prefix=\$HOME'. - -For better control, use the options below. - -Fine tuning of the installation directories: - --bindir=DIR user executables [EPREFIX/bin] - --sbindir=DIR system admin executables [EPREFIX/sbin] - --libexecdir=DIR program executables [EPREFIX/libexec] - --sysconfdir=DIR read-only single-machine data [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] - --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --libdir=DIR object code libraries [EPREFIX/lib] - --includedir=DIR C header files [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc [/usr/include] - --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] - --datadir=DIR read-only architecture-independent data [DATAROOTDIR] - --infodir=DIR info documentation [DATAROOTDIR/info] - --localedir=DIR locale-dependent data [DATAROOTDIR/locale] - --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/libffi] - --htmldir=DIR html documentation [DOCDIR] - --dvidir=DIR dvi documentation [DOCDIR] - --pdfdir=DIR pdf documentation [DOCDIR] - --psdir=DIR ps documentation [DOCDIR] -_ACEOF - - cat <<\_ACEOF - -Program names: - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM run sed PROGRAM on installed program names - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] - --target=TARGET configure for building compilers for TARGET [HOST] -_ACEOF -fi - -if test -n "$ac_init_help"; then - case $ac_init_help in - short | recursive ) echo "Configuration of libffi 3.1:";; - esac - cat <<\_ACEOF - -Optional Features: - --disable-option-checking ignore unrecognized --enable/--with options - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --disable-builddir disable automatic build in subdir of sources - - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --enable-dependency-tracking - do not reject slow dependency extractors - --disable-dependency-tracking - speeds up one-time build - --enable-shared[=PKGS] build shared libraries [default=yes] - --enable-static[=PKGS] build static libraries [default=yes] - --enable-fast-install[=PKGS] - optimize for fast installation [default=yes] - --disable-libtool-lock avoid locking (might break parallel builds) - --enable-portable-binary - disable compiler optimizations that would produce - unportable binaries - --enable-maintainer-mode - enable make rules and dependencies not useful (and - sometimes confusing) to the casual installer - --enable-pax_emutramp enable pax emulated trampolines, for we can't use PROT_EXEC - --enable-debug debugging mode - --disable-structs omit code for struct support - --disable-raw-api make the raw api unavailable - --enable-purify-safety purify-safe mode - -Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use - both] - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot[=DIR] Search for dependent libraries within DIR (or the - compiler's sysroot if not specified). - --with-gcc-arch= use architecture for gcc -march/-mtune, - instead of guessing - -Some influential environment variables: - CC C compiler command - CFLAGS C compiler flags - LDFLAGS linker flags, e.g. -L if you have libraries in a - nonstandard directory - LIBS libraries to pass to the linker, e.g. -l - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if - you have headers in a nonstandard directory - CXX C++ compiler command - CXXFLAGS C++ compiler flags - CCAS assembler compiler command (defaults to CC) - CCASFLAGS assembler compiler flags (defaults to CFLAGS) - CPP C preprocessor - CXXCPP C++ preprocessor - -Use these variables to override the choices made by `configure' or to help -it to find libraries and programs with nonstandard names/locations. - -Report bugs to . -_ACEOF -ac_status=$? -fi - -if test "$ac_init_help" = "recursive"; then - # If there are subdirs, report their specific --help. - for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue - test -d "$ac_dir" || - { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || - continue - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - cd "$ac_dir" || { ac_status=$?; continue; } - # Check for guested configure. - if test -f "$ac_srcdir/configure.gnu"; then - echo && - $SHELL "$ac_srcdir/configure.gnu" --help=recursive - elif test -f "$ac_srcdir/configure"; then - echo && - $SHELL "$ac_srcdir/configure" --help=recursive - else - $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 - fi || ac_status=$? - cd "$ac_pwd" || { ac_status=$?; break; } - done -fi - -test -n "$ac_init_help" && exit $ac_status -if $ac_init_version; then - cat <<\_ACEOF -libffi configure 3.1 -generated by GNU Autoconf 2.69 - -Copyright (C) 2012 Free Software Foundation, Inc. -This configure script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it. -_ACEOF - exit -fi - -## ------------------------ ## -## Autoconf initialization. ## -## ------------------------ ## - -# ac_fn_c_try_compile LINENO -# -------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_compile - -# ac_fn_cxx_try_compile LINENO -# ---------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_compile - -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_cpp - -# ac_fn_c_try_run LINENO -# ---------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes -# that executables *can* be run. -ac_fn_c_try_run () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : - ac_retval=0 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -fi - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_run - -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Define $2 to an innocuous variant, in case declares $2. - For example, HP-UX 11i declares gettimeofday. */ -#define $2 innocuous_$2 - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $2 - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif - -int -main () -{ -return $2 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_func - -# ac_fn_cxx_try_cpp LINENO -# ------------------------ -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_cpp - -# ac_fn_cxx_try_link LINENO -# ------------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_link - -# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES -# -------------------------------------------- -# Tries to find the compile-time value of EXPR in a program that includes -# INCLUDES, setting VAR accordingly. Returns whether the value could be -# computed -ac_fn_c_compute_int () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if test "$cross_compiling" = yes; then - # Depending upon the size, compute the lo and hi bounds. -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -static int test_array [1 - 2 * !(($2) >= 0)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_lo=0 ac_mid=0 - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=$ac_mid; break -else - as_fn_arith $ac_mid + 1 && ac_lo=$as_val - if test $ac_lo -le $ac_mid; then - ac_lo= ac_hi= - break - fi - as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - done -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -static int test_array [1 - 2 * !(($2) < 0)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=-1 ac_mid=-1 - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -static int test_array [1 - 2 * !(($2) >= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_lo=$ac_mid; break -else - as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val - if test $ac_mid -le $ac_hi; then - ac_lo= ac_hi= - break - fi - as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - done -else - ac_lo= ac_hi= -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -# Binary search between lo and hi bounds. -while test "x$ac_lo" != "x$ac_hi"; do - as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=$ac_mid -else - as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -done -case $ac_lo in #(( -?*) eval "$3=\$ac_lo"; ac_retval=0 ;; -'') ac_retval=1 ;; -esac - else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -static long int longval () { return $2; } -static unsigned long int ulongval () { return $2; } -#include -#include -int -main () -{ - - FILE *f = fopen ("conftest.val", "w"); - if (! f) - return 1; - if (($2) < 0) - { - long int i = longval (); - if (i != ($2)) - return 1; - fprintf (f, "%ld", i); - } - else - { - unsigned long int i = ulongval (); - if (i != ($2)) - return 1; - fprintf (f, "%lu", i); - } - /* Do not output a trailing newline, as this causes \r\n confusion - on some platforms. */ - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - echo >>conftest.val; read $3 &5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 -$as_echo_n "checking $2 usability... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_header_compiler=yes -else - ac_header_compiler=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 -$as_echo_n "checking $2 presence... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <$2> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - ac_header_preproc=yes -else - ac_header_preproc=no -fi -rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( - yes:no: ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; - no:yes:* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} -( $as_echo "## ------------------------------------------------------ ## -## Report this to http://github.com/atgreen/libffi/issues ## -## ------------------------------------------------------ ##" - ) | sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=\$ac_header_compiler" -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_mongrel - -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type -cat >config.log <<_ACEOF -This file contains any messages produced by compilers while -running configure, to aid debugging if configure makes a mistake. - -It was created by libffi $as_me 3.1, which was -generated by GNU Autoconf 2.69. Invocation command line was - - $ $0 $@ - -_ACEOF -exec 5>>config.log -{ -cat <<_ASUNAME -## --------- ## -## Platform. ## -## --------- ## - -hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` - -/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` -/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` - -_ASUNAME - -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" - done -IFS=$as_save_IFS - -} >&5 - -cat >&5 <<_ACEOF - - -## ----------- ## -## Core tests. ## -## ----------- ## - -_ACEOF - - -# Keep a trace of the command line. -# Strip out --no-create and --no-recursion so they do not pile up. -# Strip out --silent because we don't want to record it for future runs. -# Also quote any args containing shell meta-characters. -# Make two passes to allow for proper duplicate-argument suppression. -ac_configure_args= -ac_configure_args0= -ac_configure_args1= -ac_must_keep_next=false -for ac_pass in 1 2 -do - for ac_arg - do - case $ac_arg in - -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - continue ;; - *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; - 2) - as_fn_append ac_configure_args1 " '$ac_arg'" - if test $ac_must_keep_next = true; then - ac_must_keep_next=false # Got value, back to normal. - else - case $ac_arg in - *=* | --config-cache | -C | -disable-* | --disable-* \ - | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ - | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ - | -with-* | --with-* | -without-* | --without-* | --x) - case "$ac_configure_args0 " in - "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; - esac - ;; - -* ) ac_must_keep_next=true ;; - esac - fi - as_fn_append ac_configure_args " '$ac_arg'" - ;; - esac - done -done -{ ac_configure_args0=; unset ac_configure_args0;} -{ ac_configure_args1=; unset ac_configure_args1;} - -# When interrupted or exit'd, cleanup temporary files, and complete -# config.log. We remove comments because anyway the quotes in there -# would cause problems or look ugly. -# WARNING: Use '\'' to represent an apostrophe within the trap. -# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. -trap 'exit_status=$? - # Save into config.log some information that might help in debugging. - { - echo - - $as_echo "## ---------------- ## -## Cache variables. ## -## ---------------- ##" - echo - # The following way of writing the cache mishandles newlines in values, -( - for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - (set) 2>&1 | - case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - sed -n \ - "s/'\''/'\''\\\\'\'''\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" - ;; #( - *) - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) - echo - - $as_echo "## ----------------- ## -## Output variables. ## -## ----------------- ##" - echo - for ac_var in $ac_subst_vars - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - - if test -n "$ac_subst_files"; then - $as_echo "## ------------------- ## -## File substitutions. ## -## ------------------- ##" - echo - for ac_var in $ac_subst_files - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - fi - - if test -s confdefs.h; then - $as_echo "## ----------- ## -## confdefs.h. ## -## ----------- ##" - echo - cat confdefs.h - echo - fi - test "$ac_signal" != 0 && - $as_echo "$as_me: caught signal $ac_signal" - $as_echo "$as_me: exit $exit_status" - } >&5 - rm -f core *.core core.conftest.* && - rm -f -r conftest* confdefs* conf$$* $ac_clean_files && - exit $exit_status -' 0 -for ac_signal in 1 2 13 15; do - trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal -done -ac_signal=0 - -# confdefs.h avoids OS command line length limits that DEFS can exceed. -rm -f -r conftest* confdefs.h - -$as_echo "/* confdefs.h */" > confdefs.h - -# Predefined preprocessor variables. - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_NAME "$PACKAGE_NAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_TARNAME "$PACKAGE_TARNAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_VERSION "$PACKAGE_VERSION" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_STRING "$PACKAGE_STRING" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_URL "$PACKAGE_URL" -_ACEOF - - -# Let the site file select an alternate cache file if it wants to. -# Prefer an explicitly selected file to automatically selected ones. -ac_site_file1=NONE -ac_site_file2=NONE -if test -n "$CONFIG_SITE"; then - # We do not want a PATH search for config.site. - case $CONFIG_SITE in #(( - -*) ac_site_file1=./$CONFIG_SITE;; - */*) ac_site_file1=$CONFIG_SITE;; - *) ac_site_file1=./$CONFIG_SITE;; - esac -elif test "x$prefix" != xNONE; then - ac_site_file1=$prefix/share/config.site - ac_site_file2=$prefix/etc/config.site -else - ac_site_file1=$ac_default_prefix/share/config.site - ac_site_file2=$ac_default_prefix/etc/config.site -fi -for ac_site_file in "$ac_site_file1" "$ac_site_file2" -do - test "x$ac_site_file" = xNONE && continue - if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -$as_echo "$as_me: loading site script $ac_site_file" >&6;} - sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" \ - || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } - fi -done - -if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special files - # actually), so we avoid doing that. DJGPP emulates it as a regular file. - if test /dev/null != "$cache_file" && test -f "$cache_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -$as_echo "$as_me: loading cache $cache_file" >&6;} - case $cache_file in - [\\/]* | ?:[\\/]* ) . "$cache_file";; - *) . "./$cache_file";; - esac - fi -else - { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -$as_echo "$as_me: creating cache $cache_file" >&6;} - >$cache_file -fi - -# Check that the precious variables saved in the cache have kept the same -# value. -ac_cache_corrupted=false -for ac_var in $ac_precious_vars; do - eval ac_old_set=\$ac_cv_env_${ac_var}_set - eval ac_new_set=\$ac_env_${ac_var}_set - eval ac_old_val=\$ac_cv_env_${ac_var}_value - eval ac_new_val=\$ac_env_${ac_var}_value - case $ac_old_set,$ac_new_set in - set,) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,set) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,);; - *) - if test "x$ac_old_val" != "x$ac_new_val"; then - # differences in whitespace do not lead to failure. - ac_old_val_w=`echo x $ac_old_val` - ac_new_val_w=`echo x $ac_new_val` - if test "$ac_old_val_w" != "$ac_new_val_w"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - ac_cache_corrupted=: - else - { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} - eval $ac_var=\$ac_old_val - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} - fi;; - esac - # Pass precious variables to config.status. - if test "$ac_new_set" = set; then - case $ac_new_val in - *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; - *) ac_arg=$ac_var=$ac_new_val ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) as_fn_append ac_configure_args " '$ac_arg'" ;; - esac - fi -done -if $ac_cache_corrupted; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 -fi -## -------------------- ## -## Main body of script. ## -## -------------------- ## - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -ac_config_headers="$ac_config_headers fficonfig.h" - - -ac_aux_dir= -for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do - if test -f "$ac_dir/install-sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f "$ac_dir/install.sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - elif test -f "$ac_dir/shtool"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break - fi -done -if test -z "$ac_aux_dir"; then - as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 -fi - -# These three variables are undocumented and unsupported, -# and are intended to be withdrawn in a future Autoconf release. -# They can cause serious problems if a builder's source tree is in a directory -# whose full name contains unusual characters. -ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. -ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. -ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. - - -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } -case $ac_cv_build in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; -esac -build=$ac_cv_build -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_build -shift -build_cpu=$1 -build_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -build_os=$* -IFS=$ac_save_IFS -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 -$as_echo_n "checking target system type... " >&6; } -if ${ac_cv_target+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$target_alias" = x; then - ac_cv_target=$ac_cv_host -else - ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 -$as_echo "$ac_cv_target" >&6; } -case $ac_cv_target in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; -esac -target=$ac_cv_target -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_target -shift -target_cpu=$1 -target_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -target_os=$* -IFS=$ac_save_IFS -case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac - - -# The aliases save the names the user supplied, while $host etc. -# will get canonicalized. -test -n "$target_alias" && - test "$program_prefix$program_suffix$program_transform_name" = \ - NONENONEs,x,x, && - program_prefix=${target_alias}- - -target_alias=${target_alias-$host_alias} - -case "${host}" in - frv*-elf) - LDFLAGS=`echo $LDFLAGS | sed "s/\-B^ *libgloss\/frv\///"`\ -B`pwd`/../libgloss/frv/ - ;; -esac - - - # [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args - if test "${ac_configure_args+set}" != "set" ; then - ac_configure_args= - for ac_arg in ${1+"$@"}; do - ac_configure_args="$ac_configure_args '$ac_arg'" - done - fi - -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` - - -ax_enable_builddir="." -# Check whether --enable-builddir was given. -if test "${enable_builddir+set}" = set; then : - enableval=$enable_builddir; ax_enable_builddir="$enableval" -else - ax_enable_builddir="auto" -fi - -if test ".$ac_srcdir_defaulted" != ".no" ; then -if test ".$srcdir" = ".." ; then - if test -f config.status ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: toplevel srcdir already configured... skipping subdir build" >&5 -$as_echo "$as_me: toplevel srcdir already configured... skipping subdir build" >&6;} - else - test ".$ax_enable_builddir" = "." && ax_enable_builddir="." - test ".$ax_enable_builddir" = ".no" && ax_enable_builddir="." - test ".$TARGET" = "." && TARGET="$target" - test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="$TARGET" - if test ".$ax_enable_builddir" != ".." ; then # we know where to go and - as_dir=$ax_enable_builddir; as_fn_mkdir_p - echo __.$ax_enable_builddir.__ > $ax_enable_builddir/conftest.tmp - cd $ax_enable_builddir - if grep __.$ax_enable_builddir.__ conftest.tmp >/dev/null 2>/dev/null ; then - rm conftest.tmp - { $as_echo "$as_me:${as_lineno-$LINENO}: result: continue configure in default builddir \"./$ax_enable_builddir\"" >&5 -$as_echo "continue configure in default builddir \"./$ax_enable_builddir\"" >&6; } - else - as_fn_error $? "could not change to default builddir \"./$ax_enable_builddir\"" "$LINENO" 5 - fi - srcdir=`echo "$ax_enable_builddir" | - sed -e 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g;s,[/]$,,;'` - # going to restart from subdirectory location - test -f $srcdir/config.log && mv $srcdir/config.log . - test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h . - test -f $srcdir/conftest.log && mv $srcdir/conftest.log . - test -f $srcdir/$cache_file && mv $srcdir/$cache_file . - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&5 -$as_echo "....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&6; } - case "$0" in # restart - /\\*) eval $SHELL "'$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; - *) eval $SHELL "'$srcdir/$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; - esac ; exit $? - fi - fi -fi fi -test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="." -# Extract the first word of "gsed sed", so it can be a program name with args. -set dummy gsed sed; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_ax_enable_builddir_sed+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $ax_enable_builddir_sed in - [\\/]* | ?:[\\/]*) - ac_cv_path_ax_enable_builddir_sed="$ax_enable_builddir_sed" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_ax_enable_builddir_sed="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_ax_enable_builddir_sed" && ac_cv_path_ax_enable_builddir_sed="sed" - ;; -esac -fi -ax_enable_builddir_sed=$ac_cv_path_ax_enable_builddir_sed -if test -n "$ax_enable_builddir_sed"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_enable_builddir_sed" >&5 -$as_echo "$ax_enable_builddir_sed" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -ax_enable_builddir_auxdir="$am_aux_dir" -ac_config_commands="$ac_config_commands buildir" - - -am__api_version='1.13' - -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - - done -IFS=$as_save_IFS - -rm -rf conftest.one conftest.two conftest.dir - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. Don't cache a - # value for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - INSTALL=$ac_install_sh - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in - *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken - alias in your environment" "$LINENO" 5 - fi - if test "$2" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$2" = conftest.file - ) -then - # Ok. - : -else - as_fn_error $? "newly created file is older than distributed files! -Check your system clock" "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi - -rm -f conftest.file - -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` - -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} -fi - -if test x"${install_sh}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi - -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } -if test -z "$MKDIR_P"; then - if ${ac_cv_path_mkdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in mkdir gmkdir; do - for ac_exec_ext in '' $ac_executable_extensions; do - as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ - 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext - break 3;; - esac - done - done - done -IFS=$as_save_IFS - -fi - - test -d ./--version && rmdir ./--version - if test "${ac_cv_path_mkdir+set}" = set; then - MKDIR_P="$ac_cv_path_mkdir -p" - else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - MKDIR_P="$ac_install_sh -d" - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } - -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AWK" && break -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make -fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" -fi - -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null - -# Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : - enableval=$enable_silent_rules; -fi - -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=1;; -esac -am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - am__isrc=' -I$(srcdir)' - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi - - -# Define the identity of the package. - PACKAGE='libffi' - VERSION='3.1' - - -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -mkdir_p='$(MKDIR_P)' - -# We need awk for the "check" target. The system "awk" is bad on -# some platforms. -# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AMTAR='$${TAR-tar}' - - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar pax cpio none' - -am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' - - - - - - - -# The same as in boehm-gc and libstdc++. Have to borrow it from there. -# We must force CC to /not/ be precious variables; otherwise -# the wrong, non-multilib-adjusted value will be used in multilibs. -# As a side effect, we have to subst CFLAGS ourselves. -# Also save and restore CFLAGS, since AC_PROG_CC will come up with -# defaults of its own if none are provided. - - - -save_CFLAGS=$CFLAGS -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - -# The possible output files: -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" - -ac_rmfiles= -for ac_file in $ac_files -do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - * ) ac_rmfiles="$ac_rmfiles $ac_file";; - esac -done -rm -f $ac_rmfiles - -if { { ac_try="$ac_link_default" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' -# in a Makefile. We should not override ac_cv_exeext if it was cached, -# so that the user can short-circuit this test for compilers unknown to -# Autoconf. -for ac_file in $ac_files '' -do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) - ;; - [ab].out ) - # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi - # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' - # argument, so we may need to know it at that point already. - # Even if this section looks crufty: it has the advantage of - # actually working. - break;; - * ) - break;; - esac -done -test "$ac_cv_exeext" = no && ac_cv_exeext= - -else - ac_file='' -fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } -ac_exeext=$ac_cv_exeext - -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... " >&6; } -if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. -for ac_file in conftest.exe conftest conftest.*; do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - break;; - * ) break;; - esac -done -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ -FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -ac_clean_files="$ac_clean_files conftest.out" -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } -if test "$cross_compiling" != yes; then - { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if { ac_try='./conftest$ac_cv_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; - *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` - break;; - esac -done -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } -OBJEXT=$ac_cv_objext -ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_c_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi -ac_test_CFLAGS=${CFLAGS+set} -ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi -else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : - -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" - - -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... " >&6; } -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 -$as_echo "$_am_result" >&6; } -rm -f confinc confmf - -# Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : - enableval=$enable_dependency_tracking; -fi - -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi - if test "x$enable_dependency_tracking" != xno; then - AMDEP_TRUE= - AMDEP_FALSE='#' -else - AMDEP_TRUE='#' - AMDEP_FALSE= -fi - - - -depcc="$CC" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CC_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CXX"; then - ac_cv_prog_CXX="$CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CXX=$ac_cv_prog_CXX -if test -n "$CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 -$as_echo "$CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CXX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CXX=$ac_cv_prog_ac_ct_CXX -if test -n "$ac_ct_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -$as_echo "$ac_ct_CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CXX" && break -done - - if test "x$ac_ct_CXX" = x; then - CXX="g++" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CXX=$ac_ct_CXX - fi -fi - - fi -fi -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 -$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if ${ac_cv_cxx_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GXX=yes -else - GXX= -fi -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -$as_echo_n "checking whether $CXX accepts -g... " >&6; } -if ${ac_cv_prog_cxx_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_cxx_werror_flag=$ac_cxx_werror_flag - ac_cxx_werror_flag=yes - ac_cv_prog_cxx_g=no - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -else - CXXFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - -else - ac_cxx_werror_flag=$ac_save_cxx_werror_flag - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cxx_werror_flag=$ac_save_cxx_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -$as_echo "$ac_cv_prog_cxx_g" >&6; } -if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS -elif test $ac_cv_prog_cxx_g = yes; then - if test "$GXX" = yes; then - CXXFLAGS="-g -O2" - else - CXXFLAGS="-g" - fi -else - if test "$GXX" = yes; then - CXXFLAGS="-O2" - else - CXXFLAGS= - fi -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -depcc="$CXX" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CXX_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CXX_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CXX_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CXX_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } -CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then - am__fastdepCXX_TRUE= - am__fastdepCXX_FALSE='#' -else - am__fastdepCXX_TRUE='#' - am__fastdepCXX_FALSE= -fi - - -CFLAGS=$save_CFLAGS - - - - - -# By default we simply use the C compiler to build assembly code. - -test "${CCAS+set}" = set || CCAS=$CC -test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS - - - -depcc="$CCAS" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CCAS_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CCAS_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CCAS_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CCAS_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } -CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then - am__fastdepCCAS_TRUE= - am__fastdepCCAS_FALSE='#' -else - am__fastdepCCAS_TRUE='#' - am__fastdepCCAS_FALSE= -fi - - -if test "x$CC" != xcc; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 -$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 -$as_echo_n "checking whether cc understands -c and -o together... " >&6; } -fi -set dummy $CC; ac_cc=`$as_echo "$2" | - sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -# Make sure it works both with $CC and with simple cc. -# We do the test twice because some compilers refuse to overwrite an -# existing .o file with -o, though they will create one. -ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -rm -f conftest2.* -if { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && - test -f conftest2.$ac_objext && { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; -then - eval ac_cv_prog_cc_${ac_cc}_c_o=yes - if test "x$CC" != xcc; then - # Test first that cc exists at all. - if { ac_try='cc -c conftest.$ac_ext >&5' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' - rm -f conftest2.* - if { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && - test -f conftest2.$ac_objext && { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; - then - # cc works too. - : - else - # cc exists but doesn't like -o. - eval ac_cv_prog_cc_${ac_cc}_c_o=no - fi - fi - fi -else - eval ac_cv_prog_cc_${ac_cc}_c_o=no -fi -rm -f core conftest* - -fi -if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h - -fi - -# FIXME: we rely on the cache variable name because -# there is no other way. -set dummy $CC -am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o -if test "$am_t" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi - - -case `pwd` in - *\ * | *\ *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 -$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; -esac - - - -macro_version='2.4.2.418' -macro_revision='2.4.2.418' - - - - - - - - - - - - - -ltmain=$ac_aux_dir/ltmain.sh - -# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' - -ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 -$as_echo_n "checking how to print strings... " >&6; } -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "" -} - -case $ECHO in - printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 -$as_echo "printf" >&6; } ;; - print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 -$as_echo "print -r" >&6; } ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 -$as_echo "cat" >&6; } ;; -esac - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -$as_echo_n "checking for a sed that does not truncate output... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi -else - ac_cv_path_SED=$SED -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed - -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_GREP=$GREP -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 -$as_echo_n "checking for fgrep... " >&6; } -if ${ac_cv_path_FGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 - then ac_cv_path_FGREP="$GREP -F" - else - if test -z "$FGREP"; then - ac_path_FGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in fgrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_FGREP" || continue -# Check for GNU ac_path_FGREP and select it if it is found. - # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in -*GNU*) - ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'FGREP' >> "conftest.nl" - "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_FGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_FGREP="$ac_path_FGREP" - ac_path_FGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_FGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_FGREP"; then - as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_FGREP=$FGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 -$as_echo "$ac_cv_path_FGREP" >&6; } - FGREP="$ac_cv_path_FGREP" - - -test -z "$GREP" && GREP=grep - - - - - - - - - - - - - - - - - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 -$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } -if ${lt_cv_path_NM+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in - */dev/null* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 -$as_echo "$lt_cv_path_NM" >&6; } -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - if test -n "$ac_tool_prefix"; then - for ac_prog in dumpbin "link -dump" - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DUMPBIN"; then - ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DUMPBIN=$ac_cv_prog_DUMPBIN -if test -n "$DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 -$as_echo "$DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$DUMPBIN" && break - done -fi -if test -z "$DUMPBIN"; then - ac_ct_DUMPBIN=$DUMPBIN - for ac_prog in dumpbin "link -dump" -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DUMPBIN"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN -if test -n "$ac_ct_DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 -$as_echo "$ac_ct_DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_DUMPBIN" && break -done - - if test "x$ac_ct_DUMPBIN" = x; then - DUMPBIN=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DUMPBIN=$ac_ct_DUMPBIN - fi -fi - - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 -$as_echo_n "checking the name lister ($NM) interface... " >&6; } -if ${lt_cv_nm_interface+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: output\"" >&5) - cat conftest.out >&5 - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 -$as_echo "$lt_cv_nm_interface" >&6; } - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -$as_echo_n "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -$as_echo "no, using $LN_S" >&6; } -fi - -# find the maximum length of command line arguments -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 -$as_echo_n "checking the maximum length of command line arguments... " >&6; } -if ${lt_cv_sys_max_cmd_len+:} false; then : - $as_echo_n "(cached) " >&6 -else - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac - -fi - -if test -n "$lt_cv_sys_max_cmd_len"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 -$as_echo "$lt_cv_sys_max_cmd_len" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 -$as_echo "none" >&6; } -fi -max_cmd_len=$lt_cv_sys_max_cmd_len - - - - - - -: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi - - - - - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 -$as_echo_n "checking how to convert $build file names to $host format... " >&6; } -if ${lt_cv_to_host_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac - -fi - -to_host_file_cmd=$lt_cv_to_host_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 -$as_echo "$lt_cv_to_host_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 -$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } -if ${lt_cv_to_tool_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - #assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac - -fi - -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 -$as_echo "$lt_cv_to_tool_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 -$as_echo_n "checking for $LD option to reload object files... " >&6; } -if ${lt_cv_ld_reload_flag+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_reload_flag='-r' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 -$as_echo "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - if test yes != "$GCC"; then - reload_cmds=false - fi - ;; - darwin*) - if test yes = "$GCC"; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 -$as_echo_n "checking how to recognize dependent libraries... " >&6; } -if ${lt_cv_deplibs_check_method+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. - -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 -$as_echo "$lt_cv_deplibs_check_method" >&6; } - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL - fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" -fi - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 -$as_echo_n "checking how to associate runtime and link libraries... " >&6; } -if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 -$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - - - - - - - - -if test -n "$ac_tool_prefix"; then - for ac_prog in ar - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AR" && break - done -fi -if test -z "$AR"; then - ac_ct_AR=$AR - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AR="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_AR" && break -done - - if test "x$ac_ct_AR" = x; then - AR="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi -fi - -: ${AR=ar} -: ${AR_FLAGS=cru} - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 -$as_echo_n "checking for archiver @FILE support... " >&6; } -if ${lt_cv_ar_at_file+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ar_at_file=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 -$as_echo "$lt_cv_ar_at_file" >&6; } - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -test -z "$STRIP" && STRIP=: - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi -else - RANLIB="$ac_cv_prog_RANLIB" -fi - -test -z "$RANLIB" && RANLIB=: - - - - - - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } -if ${lt_cv_sys_global_symbol_pipe+:} false; then : - $as_echo_n "(cached) " >&6 -else - -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[ABCDEGRST]' - fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 - (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done - -fi - -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 -$as_echo "failed" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 -$as_echo_n "checking for sysroot... " >&6; } - -# Check whether --with-sysroot was given. -if test "${with_sysroot+set}" = set; then : - withval=$with_sysroot; -else - with_sysroot=no -fi - - -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 -$as_echo "$with_sysroot" >&6; } - as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 - ;; -esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 -$as_echo "${lt_sysroot:-no}" >&6; } - - - - - -# Check whether --enable-libtool-lock was given. -if test "${enable_libtool_lock+set}" = set; then : - enableval=$enable_libtool_lock; -fi - -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; } -if ${lt_cv_cc_needs_belf+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_cc_needs_belf=yes -else - lt_cv_cc_needs_belf=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 -$as_echo "$lt_cv_cc_needs_belf" >&6; } - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -$as_echo "$MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_MANIFEST_TOOL"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL -if test -n "$ac_ct_MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 -$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_MANIFEST_TOOL" = x; then - MANIFEST_TOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL - fi -else - MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" -fi - -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 -$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } -if ${lt_cv_path_mainfest_tool+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -$as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi - - - - - - - case $host_os in - rhapsody* | darwin*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - NMEDIT=$ac_ct_NMEDIT - fi -else - NMEDIT="$ac_cv_prog_NMEDIT" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL64="otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL64=$ac_ct_OTOOL64 - fi -else - OTOOL64="$ac_cv_prog_OTOOL64" -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if ${lt_cv_apple_cc_single_mod+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&5 - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if ${lt_cv_ld_exported_symbols_list+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_ld_exported_symbols_list=yes -else - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -$as_echo_n "checking for -force_load linker flag... " >&6; } -if ${lt_cv_ld_force_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR cru libconftest.a conftest.o" >&5 - $AR cru libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&5 - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -$as_echo "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[012]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } -# On Suns, sometimes $CPP names a directory. -if test -n "$CPP" && test -d "$CPP"; then - CPP= -fi -if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -for ac_header in dlfcn.h -do : - ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default -" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_DLFCN_H 1 -_ACEOF - -fi - -done - - - - -func_stripname_cnf () -{ - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; - esac -} # func_stripname_cnf - - - - - -# Set options - - - - enable_dlopen=no - - - enable_win32_dll=no - - - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_shared=yes -fi - - - - - - - - - - # Check whether --enable-static was given. -if test "${enable_static+set}" = set; then : - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_static=yes -fi - - - - - - - - - - -# Check whether --with-pic was given. -if test "${with_pic+set}" = set; then : - withval=$with_pic; lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - pic_mode=default -fi - - - - - - - - - # Check whether --enable-fast-install was given. -if test "${enable_fast_install+set}" = set; then : - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_fast_install=yes -fi - - - - - - - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -test -z "$LN_S" && LN_S="ln -s" - - - - - - - - - - - - - - -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 -$as_echo_n "checking for objdir... " >&6; } -if ${lt_cv_objdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 -$as_echo "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir - - - - - -cat >>confdefs.h <<_ACEOF -#define LT_OBJDIR "$lt_cv_objdir/" -_ACEOF - - - - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -for cc_temp in $compiler""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` - - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/${ac_tool_prefix}file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - - -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 -$as_echo_n "checking for file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - else - MAGIC_CMD=: - fi -fi - - fi - ;; -esac - -# Use C for the default configuration in the libtool script - -lt_save_CC=$CC -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -objext=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - -lt_prog_compiler_no_builtin_flag= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; - *) - lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } - -if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" -else - : -fi - -fi - - - - - - - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - - - if test yes = "$GCC"; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - lt_prog_compiler_pic='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; - - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi - ;; - - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - lt_prog_compiler_wl='-Xlinker ' - if test -n "$lt_prog_compiler_pic"; then - lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - ;; - - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - *Sun\ F* | *Sun*Fortran*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Intel*\ [CF]*Compiler*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - *Portland\ Group*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - - rdos*) - lt_prog_compiler_static='-non_shared' - ;; - - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 -$as_echo "$lt_cv_prog_compiler_pic" >&6; } -lt_prog_compiler_pic=$lt_cv_prog_compiler_pic - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if ${lt_cv_prog_compiler_pic_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works"; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi - -fi - - - - - - - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works"; then - : -else - lt_prog_compiler_static= -fi - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - runpath_var= - allow_undefined_flag= - always_export_symbols=no - archive_cmds= - archive_expsym_cmds= - compiler_needs_object=no - enable_shared_with_static_runtimes=no - export_dynamic_flag_spec= - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - hardcode_automatic=no - hardcode_direct=no - hardcode_direct_absolute=no - hardcode_libdir_flag_spec= - hardcode_libdir_separator= - hardcode_minus_L=no - hardcode_shlibpath_var=unsupported - inherit_rpath=no - link_all_deplibs=unknown - module_cmds= - module_expsym_cmds= - old_archive_from_new_cmds= - old_archive_from_expsyms_cmds= - thread_safe_flag_spec= - whole_archive_flag_spec= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - include_expsyms= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - esac - - ld_shlibs=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; - *\ \(GNU\ Binutils\)\ [3-9]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - export_dynamic_flag_spec='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[3-9]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='$wl--export-all-symbols' - allow_undefined_flag=unsupported - always_export_symbols=no - enable_shared_with_static_runtimes=yes - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs=no - fi - ;; - - haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs=yes - ;; - - interix[3-9]*) - hardcode_direct=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - whole_archive_flag_spec= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - ld_shlibs=no - fi - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - ;; - - sunos4*) - archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - - if test no = "$ld_shlibs"; then - runpath_var= - hardcode_libdir_flag_spec= - export_dynamic_flag_spec= - whole_archive_flag_spec= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - allow_undefined_flag=unsupported - always_export_symbols=yes - archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - hardcode_minus_L=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - hardcode_direct=unsupported - fi - ;; - - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global - # defined symbols, whereas GNU nm marks them as "W". - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds='' - hardcode_direct=yes - hardcode_direct_absolute=yes - hardcode_libdir_separator=':' - link_all_deplibs=yes - file_list_spec='$wl-f,' - - if test yes = "$GCC"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L=yes - hardcode_libdir_flag_spec='-L$libdir' - hardcode_libdir_separator= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - fi - fi - - export_dynamic_flag_spec='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - always_export_symbols=yes - if test yes = "$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - allow_undefined_flag='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag=' $wl-bernotok' - allow_undefined_flag=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec='$convenience' - fi - archive_cmds_need_lc=yes - # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - bsdi[45]*) - export_dynamic_flag_spec=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - always_export_symbols=yes - file_list_spec='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, )='true' - enable_shared_with_static_runtimes=yes - exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - old_postinstall_cmds='chmod 644 $oldlib' - postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - old_archive_from_new_cmds='true' - # FIXME: Should let the user specify the lib program. - old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' - enable_shared_with_static_runtimes=yes - ;; - esac - ;; - - darwin* | rhapsody*) - - - archive_cmds_need_lc=no - hardcode_direct=no - hardcode_automatic=yes - hardcode_shlibpath_var=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec='' - fi - link_all_deplibs=yes - allow_undefined_flag=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - - else - ld_shlibs=no - fi - - ;; - - dgux*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - hpux9*) - if test yes = "$GCC"; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - fi - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - export_dynamic_flag_spec='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 -$as_echo_n "checking if $CC understands -b... " >&6; } -if ${lt_cv_prog_compiler__b+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler__b=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -b" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler__b=yes - fi - else - lt_cv_prog_compiler__b=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 -$as_echo "$lt_cv_prog_compiler__b" >&6; } - -if test yes = "$lt_cv_prog_compiler__b"; then - archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' -else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' -fi - - ;; - esac - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct=no - hardcode_shlibpath_var=no - ;; - *) - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 -$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } -if ${lt_cv_irix_exported_symbol+:} false; then : - $as_echo_n "(cached) " >&6 -else - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int foo (void) { return 0; } -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_irix_exported_symbol=yes -else - lt_cv_irix_exported_symbol=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 -$as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test yes = "$lt_cv_irix_exported_symbol"; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - inherit_rpath=yes - link_all_deplibs=yes - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - newsos6) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - hardcode_shlibpath_var=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct=yes - hardcode_shlibpath_var=no - hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - else - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - fi - else - ld_shlibs=no - fi - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' - old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' - ;; - - osf3*) - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - hardcode_libdir_flag_spec='-rpath $libdir' - fi - archive_cmds_need_lc='no' - hardcode_libdir_separator=: - ;; - - solaris*) - no_undefined_flag=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_shlibpath_var=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - whole_archive_flag_spec='-z allextract$convenience -z defaultextract' - fi - ;; - esac - link_all_deplibs=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - hardcode_libdir_flag_spec='-L$libdir' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - sysv4) - case $host_vendor in - sni) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' - reload_cmds='$CC -r -o $output$reload_objs' - hardcode_direct=no - ;; - motorola) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - hardcode_shlibpath_var=no - ;; - - sysv4.3*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - export_dynamic_flag_spec='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - ld_shlibs=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='$wl-z,text' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag='$wl-z,text' - allow_undefined_flag='$wl-z,nodefs' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-R,$libdir' - hardcode_libdir_separator=':' - link_all_deplibs=yes - export_dynamic_flag_spec='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - *) - ld_shlibs=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='$wl-Blargedynsym' - ;; - esac - fi - fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 -$as_echo "$ld_shlibs" >&6; } -test no = "$ld_shlibs" && can_build_shared=no - -with_gnu_ld=$with_gnu_ld - - - - - - - - - - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl - pic_flag=$lt_prog_compiler_pic - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag - allow_undefined_flag= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc=no - else - lt_cv_archive_cmds_need_lc=yes - fi - allow_undefined_flag=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } - archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[lt_foo]++; } - if (lt_freq[lt_foo] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([A-Za-z]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - if test yes = "$aix_use_runtimelinking"; then - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - else - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - fi - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Append ld.so.conf contents to the search path - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - shrext_cmds=.dll - need_lib_prefix=no - library_names_spec='$libname$shared_ext $libname.a' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=LIBPATH - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=freebsd-elf - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action= -if test -n "$hardcode_libdir_flag_spec" || - test -n "$runpath_var" || - test yes = "$hardcode_automatic"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && - test no != "$hardcode_minus_L"; then - # Linking always hardcodes the temporary library directory. - hardcode_action=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 -$as_echo "$hardcode_action" >&6; } - -if test relink = "$hardcode_action" || - test yes = "$inherit_rpath"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - -fi - - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" -if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen=shl_load -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); -int -main () -{ -return shl_load (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_shl_load=yes -else - ac_cv_lib_dld_shl_load=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld -else - ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" -if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen=dlopen -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 -$as_echo_n "checking for dlopen in -lsvld... " >&6; } -if ${ac_cv_lib_svld_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsvld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_svld_dlopen=yes -else - ac_cv_lib_svld_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 -$as_echo "$ac_cv_lib_svld_dlopen" >&6; } -if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 -$as_echo_n "checking for dld_link in -ldld... " >&6; } -if ${ac_cv_lib_dld_dld_link+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dld_link (); -int -main () -{ -return dld_link (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_dld_link=yes -else - ac_cv_lib_dld_dld_link=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 -$as_echo "$ac_cv_lib_dld_dld_link" >&6; } -if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld -fi - - -fi - - -fi - - -fi - - -fi - - -fi - - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 -$as_echo_n "checking whether a program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisbility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 -$as_echo "$lt_cv_dlopen_self" >&6; } - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 -$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self_static+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self_static=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisbility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self_static=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi - - - - - - - - - - - - - - - - - -striplib= -old_striplib= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi - - - - - - - - - - - - - # Report what library types will actually be built - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[4-9]*) - if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then - test yes = "$enable_shared" && enable_static=no - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } - - - - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC=$lt_save_CC - - if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 -$as_echo_n "checking how to run the C++ preprocessor... " >&6; } -if test -z "$CXXCPP"; then - if ${ac_cv_prog_CXXCPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CXXCPP=$CXXCPP - -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 -$as_echo "$CXXCPP" >&6; } -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -else - _lt_caught_CXX_error=yes -fi - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - -archive_cmds_need_lc_CXX=no -allow_undefined_flag_CXX= -always_export_symbols_CXX=no -archive_expsym_cmds_CXX= -compiler_needs_object_CXX=no -export_dynamic_flag_spec_CXX= -hardcode_direct_CXX=no -hardcode_direct_absolute_CXX=no -hardcode_libdir_flag_spec_CXX= -hardcode_libdir_separator_CXX= -hardcode_minus_L_CXX=no -hardcode_shlibpath_var_CXX=unsupported -hardcode_automatic_CXX=no -inherit_rpath_CXX=no -module_cmds_CXX= -module_expsym_cmds_CXX= -link_all_deplibs_CXX=unknown -old_archive_cmds_CXX=$old_archive_cmds -reload_flag_CXX=$reload_flag -reload_cmds_CXX=$reload_cmds -no_undefined_flag_CXX= -whole_archive_flag_spec_CXX= -enable_shared_with_static_runtimes_CXX=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -objext_CXX=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - - # save warnings/boilerplate of simple test code - ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - - ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - compiler_CXX=$CC - for cc_temp in $compiler""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` - - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' - else - lt_prog_compiler_no_builtin_flag_CXX= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec_CXX= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - ld_shlibs_CXX=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds_CXX='' - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - file_list_spec_CXX='$wl-f,' - - if test yes = "$GXX"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct_CXX=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L_CXX=yes - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_libdir_separator_CXX= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - fi - fi - - export_dynamic_flag_spec_CXX='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - always_export_symbols_CXX=yes - if test yes = "$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - allow_undefined_flag_CXX='-berok' - # Determine the default libpath from the value encoded in an empty - # executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - - archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag_CXX="-z nodefs" - archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag_CXX=' $wl-bernotok' - allow_undefined_flag_CXX=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec_CXX='$convenience' - fi - archive_cmds_need_lc_CXX=yes - # This is similar to how AIX traditionally builds its shared - # libraries. - archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag_CXX=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs_CXX=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - hardcode_libdir_flag_spec_CXX=' ' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=yes - file_list_spec_CXX='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' - enable_shared_with_static_runtimes_CXX=yes - # Don't use ranlib - old_postinstall_cmds_CXX='chmod 644 $oldlib' - postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec_CXX='-L$libdir' - export_dynamic_flag_spec_CXX='$wl--export-all-symbols' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=no - enable_shared_with_static_runtimes_CXX=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs_CXX=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - - - archive_cmds_need_lc_CXX=no - hardcode_direct_CXX=no - hardcode_automatic_CXX=yes - hardcode_shlibpath_var_CXX=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec_CXX='' - fi - link_all_deplibs_CXX=yes - allow_undefined_flag_CXX=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - if test yes != "$lt_cv_apple_cc_single_mod"; then - archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi - - else - ld_shlibs_CXX=no - fi - - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - ld_shlibs_CXX=no - ;; - - freebsd-elf*) - archive_cmds_need_lc_CXX=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - ld_shlibs_CXX=yes - ;; - - haiku*) - archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs_CXX=yes - ;; - - hpux9*) - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - export_dynamic_flag_spec_CXX='$wl-E' - hardcode_direct_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - export_dynamic_flag_spec_CXX='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - ;; - *) - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - interix[3-9]*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - link_all_deplibs_CXX=yes - ;; - esac - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - inherit_rpath_CXX=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - archive_cmds_need_lc_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [1-5].* | *pgcpp\ [1-5].*) - prelink_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - old_archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - hardcode_libdir_flag_spec_CXX='-R$libdir' - whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object_CXX=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - ld_shlibs_CXX=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - hardcode_direct_absolute_CXX=yes - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - export_dynamic_flag_spec_CXX='$wl-E' - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - ld_shlibs_CXX=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - hardcode_libdir_separator_CXX=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - cxx*) - case $host in - osf3*) - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - ;; - *) - allow_undefined_flag_CXX=' -expect_unresolved \*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - ;; - esac - - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - archive_cmds_need_lc_CXX=yes - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_shlibpath_var_CXX=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' - ;; - esac - link_all_deplibs_CXX=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - no_undefined_flag_CXX=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag_CXX='$wl-z,text' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag_CXX='$wl-z,text' - allow_undefined_flag_CXX='$wl-z,nodefs' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - export_dynamic_flag_spec_CXX='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ - '"$old_archive_cmds_CXX" - reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ - '"$reload_cmds_CXX" - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } - test no = "$ld_shlibs_CXX" && can_build_shared=no - - GCC_CXX=$GXX - LD_CXX=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - # Dependencies to place before and after the object being linked: -predep_objects_CXX= -postdep_objects_CXX= -predeps_CXX= -postdeps_CXX= -compiler_lib_search_path_CXX= - -cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF - - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$compiler_lib_search_path_CXX"; then - compiler_lib_search_path_CXX=$prev$p - else - compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$postdeps_CXX"; then - postdeps_CXX=$prev$p - else - postdeps_CXX="${postdeps_CXX} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$predep_objects_CXX"; then - predep_objects_CXX=$p - else - predep_objects_CXX="$predep_objects_CXX $p" - fi - else - if test -z "$postdep_objects_CXX"; then - postdep_objects_CXX=$p - else - postdep_objects_CXX="$postdep_objects_CXX $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling CXX test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -case $host_os in -interix[3-9]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - predep_objects_CXX= - postdep_objects_CXX= - postdeps_CXX= - ;; - -linux*) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - if test yes != "$solaris_use_stlport4"; then - postdeps_CXX='-library=Cstd -library=Crun' - fi - ;; - esac - ;; - -solaris*) - case $cc_basename in - CC* | sunCC*) - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - # Adding this requires a known-good setup of shared libraries for - # Sun compiler versions before 5.6, else PIC objects from an old - # archive will be linked into the output, leading to subtle bugs. - if test yes != "$solaris_use_stlport4"; then - postdeps_CXX='-library=Cstd -library=Crun' - fi - ;; - esac - ;; -esac - - -case " $postdeps_CXX " in -*" -lc "*) archive_cmds_need_lc_CXX=no ;; -esac - compiler_lib_search_dirs_CXX= -if test -n "${compiler_lib_search_path_CXX}"; then - compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - lt_prog_compiler_wl_CXX= -lt_prog_compiler_pic_CXX= -lt_prog_compiler_static_CXX= - - - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - fi - lt_prog_compiler_pic_CXX='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic_CXX='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic_CXX='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - lt_prog_compiler_pic_CXX= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static_CXX= - ;; - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic_CXX=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - else - case $host_os in - aix[4-9]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - else - lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - ;; - dgux*) - case $cc_basename in - ec++*) - lt_prog_compiler_pic_CXX='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - lt_prog_compiler_pic_CXX='+Z' - fi - ;; - aCC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic_CXX='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - lt_prog_compiler_wl_CXX='--backend -Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - lt_prog_compiler_static_CXX='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fpic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-qpic' - lt_prog_compiler_static_CXX='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - lt_prog_compiler_pic_CXX='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd*) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - lt_prog_compiler_wl_CXX='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - lt_prog_compiler_pic_CXX='-pic' - ;; - cxx*) - # Digital/Compaq C++ - lt_prog_compiler_wl_CXX='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - lt_prog_compiler_pic_CXX='-pic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - lcc*) - # Lucid - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - lt_prog_compiler_pic_CXX='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - lt_prog_compiler_can_build_shared_CXX=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic_CXX= - ;; - *) - lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } -lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } -if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works_CXX=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works_CXX=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then - case $lt_prog_compiler_pic_CXX in - "" | " "*) ;; - *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; - esac -else - lt_prog_compiler_pic_CXX= - lt_prog_compiler_can_build_shared_CXX=no -fi - -fi - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works_CXX=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works_CXX=yes - fi - else - lt_cv_prog_compiler_static_works_CXX=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then - : -else - lt_prog_compiler_static_CXX= -fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - case $host_os in - aix[4-9]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global defined - # symbols, whereas GNU nm marks them as "W". - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - export_symbols_cmds_CXX=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - ;; - esac - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } -test no = "$ld_shlibs_CXX" && can_build_shared=no - -with_gnu_ld_CXX=$with_gnu_ld - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc_CXX" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc_CXX=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds_CXX in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl_CXX - pic_flag=$lt_prog_compiler_pic_CXX - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag_CXX - allow_undefined_flag_CXX= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc_CXX=no - else - lt_cv_archive_cmds_need_lc_CXX=yes - fi - allow_undefined_flag_CXX=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } - archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - if test yes = "$aix_use_runtimelinking"; then - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - else - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - fi - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec_CXX='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Append ld.so.conf contents to the search path - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - shrext_cmds=.dll - need_lib_prefix=no - library_names_spec='$libname$shared_ext $libname.a' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=LIBPATH - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=freebsd-elf - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action_CXX= -if test -n "$hardcode_libdir_flag_spec_CXX" || - test -n "$runpath_var_CXX" || - test yes = "$hardcode_automatic_CXX"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct_CXX" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && - test no != "$hardcode_minus_L_CXX"; then - # Linking always hardcodes the temporary library directory. - hardcode_action_CXX=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action_CXX=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action_CXX=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 -$as_echo "$hardcode_action_CXX" >&6; } - -if test relink = "$hardcode_action_CXX" || - test yes = "$inherit_rpath_CXX"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - - - - - - - - - - - ac_config_commands="$ac_config_commands libtool" - - - - -# Only expand once: - - - - -# Test for 64-bit build. -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 -$as_echo_n "checking size of size_t... " >&6; } -if ${ac_cv_sizeof_size_t+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_size_t" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (size_t) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_size_t=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 -$as_echo "$ac_cv_sizeof_size_t" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t -_ACEOF - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5 -$as_echo_n "checking for C compiler vendor... " >&6; } -if ${ax_cv_c_compiler_vendor+:} false; then : - $as_echo_n "(cached) " >&6 -else - # note: don't check for gcc first since some other compilers define __GNUC__ - vendors="intel: __ICC,__ECC,__INTEL_COMPILER - ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__ - pathscale: __PATHCC__,__PATHSCALE__ - clang: __clang__ - gnu: __GNUC__ - sun: __SUNPRO_C,__SUNPRO_CC - hp: __HP_cc,__HP_aCC - dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER - borland: __BORLANDC__,__TURBOC__ - comeau: __COMO__ - cray: _CRAYC - kai: __KCC - lcc: __LCC__ - sgi: __sgi,sgi - microsoft: _MSC_VER - metrowerks: __MWERKS__ - watcom: __WATCOMC__ - portland: __PGI - unknown: UNKNOWN" - for ventest in $vendors; do - case $ventest in - *:) vendor=$ventest; continue ;; - *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;; - esac - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - #if !($vencpp) - thisisanerror; - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - done - ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1` - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5 -$as_echo "$ax_cv_c_compiler_vendor" >&6; } - - - - - - -# Check whether --enable-portable-binary was given. -if test "${enable_portable_binary+set}" = set; then : - enableval=$enable_portable_binary; acx_maxopt_portable=$enableval -else - acx_maxopt_portable=no -fi - - -# Try to determine "good" native compiler flags if none specified via CFLAGS -if test "$ac_test_CFLAGS" != "set"; then - CFLAGS="" - case $ax_cv_c_compiler_vendor in - dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host" - if test "x$acx_maxopt_portable" = xno; then - CFLAGS="$CFLAGS -arch host" - fi;; - - sun) CFLAGS="-native -fast -xO5 -dalign" - if test "x$acx_maxopt_portable" = xyes; then - CFLAGS="$CFLAGS -xarch=generic" - fi;; - - hp) CFLAGS="+Oall +Optrs_ansi +DSnative" - if test "x$acx_maxopt_portable" = xyes; then - CFLAGS="$CFLAGS +DAportable" - fi;; - - ibm) if test "x$acx_maxopt_portable" = xno; then - xlc_opt="-qarch=auto -qtune=auto" - else - xlc_opt="-qtune=auto" - fi - as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$xlc_opt" | $as_tr_sh` -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $xlc_opt" >&5 -$as_echo_n "checking whether C compiler accepts $xlc_opt... " >&6; } -if eval \${$as_CACHEVAR+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS $xlc_opt" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$as_CACHEVAR=yes" -else - eval "$as_CACHEVAR=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -eval ac_res=\$$as_CACHEVAR - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : - CFLAGS="-O3 -qansialias -w $xlc_opt" -else - CFLAGS="-O3 -qansialias -w" - echo "******************************************************" - echo "* You seem to have the IBM C compiler. It is *" - echo "* recommended for best performance that you use: *" - echo "* *" - echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *" - echo "* ^^^ ^^^ *" - echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *" - echo "* CPU you have. (Set the CFLAGS environment var. *" - echo "* and re-run configure.) For more info, man cc. *" - echo "******************************************************" -fi - - ;; - - intel) CFLAGS="-O3 -ansi_alias" - if test "x$acx_maxopt_portable" = xno; then - icc_archflag=unknown - icc_flags="" - case $host_cpu in - i686*|x86_64*) - # icc accepts gcc assembly syntax, so these should work: - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 -$as_echo_n "checking for x86 cpuid 0 output... " >&6; } -if ${ax_cv_gcc_x86_cpuid_0+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ax_cv_gcc_x86_cpuid_0=unknown -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ - - int op = 0, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid -else - ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 -$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 -$as_echo_n "checking for x86 cpuid 1 output... " >&6; } -if ${ax_cv_gcc_x86_cpuid_1+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ax_cv_gcc_x86_cpuid_1=unknown -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ - - int op = 1, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid -else - ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 -$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG - *:756e6547:*:*) # Intel - case $ax_cv_gcc_x86_cpuid_1 in - *6a?:*[234]:*:*|*6[789b]?:*:*:*) icc_flags="-xK";; - *f3[347]:*:*:*|*f41347:*:*:*) icc_flags="-xP -xN -xW -xK";; - *f??:*:*:*) icc_flags="-xN -xW -xK";; - esac ;; - esac ;; - esac - if test "x$icc_flags" != x; then - for flag in $icc_flags; do - as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 -$as_echo_n "checking whether C compiler accepts $flag... " >&6; } -if eval \${$as_CACHEVAR+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS $flag" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$as_CACHEVAR=yes" -else - eval "$as_CACHEVAR=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -eval ac_res=\$$as_CACHEVAR - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : - icc_archflag=$flag; break -else - : -fi - - done - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5 -$as_echo_n "checking for icc architecture flag... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5 -$as_echo "$icc_archflag" >&6; } - if test "x$icc_archflag" != xunknown; then - CFLAGS="$CFLAGS $icc_archflag" - fi - fi - ;; - - gnu) - # default optimization flags for gcc on all systems - CFLAGS="-O3 -fomit-frame-pointer" - - # -malign-double for x86 systems - # LIBFFI -- DON'T DO THIS - CHANGES ABI - # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double") - - # -fstrict-aliasing for gcc-2.95+ - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5 -$as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; } -if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS -fstrict-aliasing" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ax_cv_check_cflags___fstrict_aliasing=yes -else - ax_cv_check_cflags___fstrict_aliasing=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5 -$as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; } -if test x"$ax_cv_check_cflags___fstrict_aliasing" = xyes; then : - CFLAGS="$CFLAGS -fstrict-aliasing" -else - : -fi - - - # note that we enable "unsafe" fp optimization with other compilers, too - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5 -$as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; } -if ${ax_cv_check_cflags___ffast_math+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS -ffast-math" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ax_cv_check_cflags___ffast_math=yes -else - ax_cv_check_cflags___ffast_math=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5 -$as_echo "$ax_cv_check_cflags___ffast_math" >&6; } -if test x"$ax_cv_check_cflags___ffast_math" = xyes; then : - CFLAGS="$CFLAGS -ffast-math" -else - : -fi - - - - - - -# Check whether --with-gcc-arch was given. -if test "${with_gcc_arch+set}" = set; then : - withval=$with_gcc_arch; ax_gcc_arch=$withval -else - ax_gcc_arch=yes -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 -$as_echo_n "checking for gcc architecture flag... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 -$as_echo "" >&6; } -if ${ax_cv_gcc_archflag+:} false; then : - $as_echo_n "(cached) " >&6 -else - -ax_cv_gcc_archflag="unknown" - -if test "$GCC" = yes; then - -if test "x$ax_gcc_arch" = xyes; then -ax_gcc_arch="" -if test "$cross_compiling" = no; then -case $host_cpu in - i[3456]86*|x86_64*) # use cpuid codes - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 -$as_echo_n "checking for x86 cpuid 0 output... " >&6; } -if ${ax_cv_gcc_x86_cpuid_0+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ax_cv_gcc_x86_cpuid_0=unknown -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ - - int op = 0, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid -else - ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 -$as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 -$as_echo_n "checking for x86 cpuid 1 output... " >&6; } -if ${ax_cv_gcc_x86_cpuid_1+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ax_cv_gcc_x86_cpuid_1=unknown -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ - - int op = 1, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid -else - ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 -$as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - case $ax_cv_gcc_x86_cpuid_0 in - *:756e6547:*:*) # Intel - case $ax_cv_gcc_x86_cpuid_1 in - *5[48]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; - *5??:*:*:*) ax_gcc_arch=pentium ;; - *0?6[3456]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *0?6a?:*[01]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *0?6a?:*[234]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *0?6[9de]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; - *0?6[78b]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *0?6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;; - *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;; - *1?6[aef]?:*:*:*|*2?6[5cef]?:*:*:*) ax_gcc_arch="corei7 core2 pentium-m pentium3 pentiumpro" ;; - *1?6c?:*:*:*|*[23]?66?:*:*:*) ax_gcc_arch="atom core2 pentium-m pentium3 pentiumpro" ;; - *2?6[ad]?:*:*:*) ax_gcc_arch="corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; - *0?6??:*:*:*) ax_gcc_arch=pentiumpro ;; - *6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;; - ?000?f3[347]:*:*:*|?000?f41347:*:*:*|?000?f6?:*:*:*) - case $host_cpu in - x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;; - *) ax_gcc_arch="prescott pentium4 pentiumpro" ;; - esac ;; - ?000?f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";; - esac ;; - *:68747541:*:*) # AMD - case $ax_cv_gcc_x86_cpuid_1 in - *5[67]?:*:*:*) ax_gcc_arch=k6 ;; - *5[8d]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; - *5[9]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; - *60?:*:*:*) ax_gcc_arch=k7 ;; - *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;; - *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; - *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;; - *6[68a]?:*:*:*) - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000006 output" >&5 -$as_echo_n "checking for x86 cpuid 0x80000006 output... " >&6; } -if ${ax_cv_gcc_x86_cpuid_0x80000006+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ax_cv_gcc_x86_cpuid_0x80000006=unknown -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ - - int op = 0x80000006, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_gcc_x86_cpuid_0x80000006=`cat conftest_cpuid`; rm -f conftest_cpuid -else - ax_cv_gcc_x86_cpuid_0x80000006=unknown; rm -f conftest_cpuid -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000006" >&5 -$as_echo "$ax_cv_gcc_x86_cpuid_0x80000006" >&6; } -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - # L2 cache size - case $ax_cv_gcc_x86_cpuid_0x80000006 in - *:*:*[1-9a-f]??????:*) # (L2 = ecx >> 16) >= 256 - ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; - *) ax_gcc_arch="athlon-4 athlon k7" ;; - esac ;; - ?00??f[4cef8b]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; - ?00??f5?:*:*:*) ax_gcc_arch="opteron k8" ;; - ?00??f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;; - ?00??f??:*:*:*) ax_gcc_arch="k8" ;; - ?05??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; - ?06??f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; - *f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;; - esac ;; - *:746e6543:*:*) # IDT - case $ax_cv_gcc_x86_cpuid_1 in - *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; - *58?:*:*:*) ax_gcc_arch=winchip2 ;; - *6[78]?:*:*:*) ax_gcc_arch=c3 ;; - *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;; - esac ;; - esac - if test x"$ax_gcc_arch" = x; then # fallback - case $host_cpu in - i586*) ax_gcc_arch=pentium ;; - i686*) ax_gcc_arch=pentiumpro ;; - esac - fi - ;; - - sparc*) - # Extract the first word of "prtdiag", so it can be a program name with args. -set dummy prtdiag; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_PRTDIAG+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $PRTDIAG in - [\\/]* | ?:[\\/]*) - ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag" - ;; -esac -fi -PRTDIAG=$ac_cv_path_PRTDIAG -if test -n "$PRTDIAG"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5 -$as_echo "$PRTDIAG" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` - cputype=`echo "$cputype" | tr -d ' -' | sed 's/SPARCIIi/SPARCII/' | tr $as_cr_LETTERS $as_cr_letters` - case $cputype in - *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; - *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; - *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; - *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;; - *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;; - *cypress*) ax_gcc_arch=cypress ;; - esac ;; - - alphaev5) ax_gcc_arch=ev5 ;; - alphaev56) ax_gcc_arch=ev56 ;; - alphapca56) ax_gcc_arch="pca56 ev56" ;; - alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; - alphaev6) ax_gcc_arch=ev6 ;; - alphaev67) ax_gcc_arch=ev67 ;; - alphaev68) ax_gcc_arch="ev68 ev67" ;; - alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; - alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; - alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; - - powerpc*) - cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` - cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'` - case $cputype in - *750*) ax_gcc_arch="750 G3" ;; - *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;; - *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;; - *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;; - *970*) ax_gcc_arch="970 G5 power4";; - *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; - *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; - 603ev|8240) ax_gcc_arch="$cputype 603e 603";; - *) ax_gcc_arch=$cputype ;; - esac - ax_gcc_arch="$ax_gcc_arch powerpc" - ;; -esac -fi # not cross-compiling -fi # guess arch - -if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then -for arch in $ax_gcc_arch; do - if test "x$acx_maxopt_portable" = xyes; then # if we require portable code - flags="-mtune=$arch" - # -mcpu=$arch and m$arch generate nonportable code on every arch except - # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. - case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac - else - flags="-march=$arch -mcpu=$arch -m$arch" - fi - for flag in $flags; do - as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 -$as_echo_n "checking whether C compiler accepts $flag... " >&6; } -if eval \${$as_CACHEVAR+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS $flag" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$as_CACHEVAR=yes" -else - eval "$as_CACHEVAR=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -eval ac_res=\$$as_CACHEVAR - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : - ax_cv_gcc_archflag=$flag; break -else - : -fi - - done - test "x$ax_cv_gcc_archflag" = xunknown || break -done -fi - -fi # $GCC=yes - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 -$as_echo_n "checking for gcc architecture flag... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5 -$as_echo "$ax_cv_gcc_archflag" >&6; } -if test "x$ax_cv_gcc_archflag" = xunknown; then - : -else - CFLAGS="$CFLAGS $ax_cv_gcc_archflag" -fi - - ;; - esac - - if test -z "$CFLAGS"; then - echo "" - echo "********************************************************" - echo "* WARNING: Don't know the best CFLAGS for this system *" - echo "* Use ./configure CFLAGS=... to specify your own flags *" - echo "* (otherwise, a default of CFLAGS=-O3 will be used) *" - echo "********************************************************" - echo "" - CFLAGS="-O3" - fi - - as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$CFLAGS" | $as_tr_sh` -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $CFLAGS" >&5 -$as_echo_n "checking whether C compiler accepts $CFLAGS... " >&6; } -if eval \${$as_CACHEVAR+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_check_save_flags=$CFLAGS - CFLAGS="$CFLAGS $CFLAGS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$as_CACHEVAR=yes" -else - eval "$as_CACHEVAR=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS=$ax_check_save_flags -fi -eval ac_res=\$$as_CACHEVAR - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then : - : -else - - echo "" - echo "********************************************************" - echo "* WARNING: The guessed CFLAGS don't seem to work with *" - echo "* your compiler. *" - echo "* Use ./configure CFLAGS=... to specify your own flags *" - echo "********************************************************" - echo "" - CFLAGS="" - -fi - - -fi - -# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro -# compiler. -if test "$ax_cv_c_compiler_vendor" != "sun"; then - if ${CFLAGS+:} false; then : - case " $CFLAGS " in - *" "*) - { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5 - (: CFLAGS already contains ) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - ;; - *) - { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5 - (: CFLAGS="$CFLAGS ") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - CFLAGS="$CFLAGS " - ;; - esac -else - CFLAGS="" -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5 -$as_echo_n "checking CFLAGS for maximum warnings... " >&6; } -if ${ac_cv_cflags_warn_all+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_cflags_warn_all="no, unknown" -ac_save_CFLAGS="$CFLAGS" -for ac_arg in "-warn all % -warn all" "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" # -do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -done -CFLAGS="$ac_save_CFLAGS" - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5 -$as_echo "$ac_cv_cflags_warn_all" >&6; } - -case ".$ac_cv_cflags_warn_all" in - .ok|.ok,*) ;; - .|.no|.no,*) ;; - *) if ${CFLAGS+:} false; then : - case " $CFLAGS " in - *" $ac_cv_cflags_warn_all "*) - { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5 - (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - ;; - *) - { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5 - (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - CFLAGS="$CFLAGS $ac_cv_cflags_warn_all" - ;; - esac -else - CFLAGS="$ac_cv_cflags_warn_all" -fi - ;; -esac - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -fi - -if test "x$GCC" = "xyes"; then - CFLAGS="$CFLAGS -fexceptions" -fi - -cat > local.exp <&5 -$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } - # Check whether --enable-maintainer-mode was given. -if test "${enable_maintainer_mode+set}" = set; then : - enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else - USE_MAINTAINER_MODE=no -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 -$as_echo "$USE_MAINTAINER_MODE" >&6; } - if test $USE_MAINTAINER_MODE = yes; then - MAINTAINER_MODE_TRUE= - MAINTAINER_MODE_FALSE='#' -else - MAINTAINER_MODE_TRUE='#' - MAINTAINER_MODE_FALSE= -fi - - MAINT=$MAINTAINER_MODE_TRUE - - - -for ac_header in sys/mman.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_mman_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_MMAN_H 1 -_ACEOF - -fi - -done - -for ac_func in mmap -do : - ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" -if test "x$ac_cv_func_mmap" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_MMAP 1 -_ACEOF - -fi -done - - -ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_mman_h" = xyes; then : - libffi_header_sys_mman_h=yes -else - libffi_header_sys_mman_h=no -fi - - -ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" -if test "x$ac_cv_func_mmap" = xyes; then : - libffi_func_mmap=yes -else - libffi_func_mmap=no -fi - -if test "$libffi_header_sys_mman_h" != yes \ - || test "$libffi_func_mmap" != yes; then - ac_cv_func_mmap_file=no - ac_cv_func_mmap_dev_zero=no - ac_cv_func_mmap_anon=no -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5 -$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; } -if ${ac_cv_func_mmap_file+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Add a system to this blacklist if - # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a - # memory area containing the same data that you'd get if you applied - # read() to the same fd. The only system known to have a problem here - # is VMS, where text files have record structure. - case "$host_os" in - vms* | ultrix*) - ac_cv_func_mmap_file=no ;; - *) - ac_cv_func_mmap_file=yes;; - esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5 -$as_echo "$ac_cv_func_mmap_file" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5 -$as_echo_n "checking whether mmap from /dev/zero works... " >&6; } -if ${ac_cv_func_mmap_dev_zero+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Add a system to this blacklist if it has mmap() but /dev/zero - # does not exist, or if mmapping /dev/zero does not give anonymous - # zeroed pages with both the following properties: - # 1. If you map N consecutive pages in with one call, and then - # unmap any subset of those pages, the pages that were not - # explicitly unmapped remain accessible. - # 2. If you map two adjacent blocks of memory and then unmap them - # both at once, they must both go away. - # Systems known to be in this category are Windows (all variants), - # VMS, and Darwin. - case "$host_os" in - vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) - ac_cv_func_mmap_dev_zero=no ;; - *) - ac_cv_func_mmap_dev_zero=yes;; - esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5 -$as_echo "$ac_cv_func_mmap_dev_zero" >&6; } - - # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5 -$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; } -if ${ac_cv_decl_map_anon+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include - -#ifndef MAP_ANONYMOUS -#define MAP_ANONYMOUS MAP_ANON -#endif - -int -main () -{ -int n = MAP_ANONYMOUS; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_decl_map_anon=yes -else - ac_cv_decl_map_anon=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5 -$as_echo "$ac_cv_decl_map_anon" >&6; } - - if test $ac_cv_decl_map_anon = no; then - ac_cv_func_mmap_anon=no - else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5 -$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; } -if ${ac_cv_func_mmap_anon+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Add a system to this blacklist if it has mmap() and MAP_ANON or - # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) - # doesn't give anonymous zeroed pages with the same properties listed - # above for use of /dev/zero. - # Systems known to be in this category are Windows, VMS, and SCO Unix. - case "$host_os" in - vms* | cygwin* | pe | mingw* | sco* | udk* ) - ac_cv_func_mmap_anon=no ;; - *) - ac_cv_func_mmap_anon=yes;; - esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5 -$as_echo "$ac_cv_func_mmap_anon" >&6; } - fi -fi - -if test $ac_cv_func_mmap_file = yes; then - -$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h - -fi -if test $ac_cv_func_mmap_dev_zero = yes; then - -$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h - -fi -if test $ac_cv_func_mmap_anon = yes; then - -$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h - -fi - - - if test -d $srcdir/testsuite; then - TESTSUBDIR_TRUE= - TESTSUBDIR_FALSE='#' -else - TESTSUBDIR_TRUE='#' - TESTSUBDIR_FALSE= -fi - - -TARGETDIR="unknown" -HAVE_LONG_DOUBLE_VARIANT=0 -case "$host" in - aarch64*-*-*) - TARGET=AARCH64; TARGETDIR=aarch64 - ;; - - alpha*-*-*) - TARGET=ALPHA; TARGETDIR=alpha; - # Support 128-bit long double, changeable via command-line switch. - HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)' - ;; - - arc*-*-*) - TARGET=ARC; TARGETDIR=arc - ;; - - arm*-*-*) - TARGET=ARM; TARGETDIR=arm - ;; - - amd64-*-freebsd* | amd64-*-openbsd*) - TARGET=X86_64; TARGETDIR=x86 - ;; - - amd64-*-freebsd*) - TARGET=X86_64; TARGETDIR=x86 - ;; - - amd64-*-freebsd*) - TARGET=X86_64; TARGETDIR=x86 - ;; - - avr32*-*-*) - TARGET=AVR32; TARGETDIR=avr32 - ;; - - bfin*) - TARGET=BFIN; TARGETDIR=bfin - ;; - - cris-*-*) - TARGET=LIBFFI_CRIS; TARGETDIR=cris - ;; - - frv-*-*) - TARGET=FRV; TARGETDIR=frv - ;; - - hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*) - TARGET=PA_LINUX; TARGETDIR=pa - ;; - hppa*64-*-hpux*) - TARGET=PA64_HPUX; TARGETDIR=pa - ;; - hppa*-*-hpux*) - TARGET=PA_HPUX; TARGETDIR=pa - ;; - - i?86-*-freebsd* | i?86-*-openbsd*) - TARGET=X86_FREEBSD; TARGETDIR=x86 - ;; - i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*) - TARGET=X86_WIN32; TARGETDIR=x86 - # All mingw/cygwin/win32 builds require -no-undefined for sharedlib. - # We must also check with_cross_host to decide if this is a native - # or cross-build and select where to install dlls appropriately. - if test -n "$with_cross_host" && - test x"$with_cross_host" != x"no"; then - AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"'; - else - AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"'; - fi - ;; - i?86-*-darwin*) - TARGET=X86_DARWIN; TARGETDIR=x86 - ;; - i?86-*-solaris2.1[0-9]*) - TARGETDIR=x86 - if test $ac_cv_sizeof_size_t = 4; then - TARGET=X86; - else - TARGET=X86_64; - fi - ;; - - i*86-*-nto-qnx*) - TARGET=X86; TARGETDIR=x86 - ;; - - x86_64-*-darwin*) - TARGET=X86_DARWIN; TARGETDIR=x86 - ;; - - x86_64-*-cygwin* | x86_64-*-mingw*) - TARGET=X86_WIN64; TARGETDIR=x86 - # All mingw/cygwin/win32 builds require -no-undefined for sharedlib. - # We must also check with_cross_host to decide if this is a native - # or cross-build and select where to install dlls appropriately. - if test -n "$with_cross_host" && - test x"$with_cross_host" != x"no"; then - AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"'; - else - AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"'; - fi - ;; - - i?86-*-* | x86_64-*-*) - TARGETDIR=x86 - if test $ac_cv_sizeof_size_t = 4; then - case "$host" in - *-gnux32) - TARGET=X86_64 - ;; - *) - TARGET=X86 - ;; - esac - else - TARGET=X86_64; - fi - ;; - - ia64*-*-*) - TARGET=IA64; TARGETDIR=ia64 - ;; - - m32r*-*-*) - TARGET=M32R; TARGETDIR=m32r - ;; - - m68k-*-*) - TARGET=M68K; TARGETDIR=m68k - ;; - - m88k-*-*) - TARGET=M88K; TARGETDIR=m88k - ;; - - microblaze*-*-*) - TARGET=MICROBLAZE; TARGETDIR=microblaze - ;; - - moxie-*-*) - TARGET=MOXIE; TARGETDIR=moxie - ;; - - metag-*-*) - TARGET=METAG; TARGETDIR=metag - ;; - - mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*) - TARGET=MIPS_IRIX; TARGETDIR=mips - ;; - mips*-*linux* | mips*-*-openbsd*) - # Support 128-bit long double for NewABI. - HAVE_LONG_DOUBLE='defined(__mips64)' - TARGET=MIPS_LINUX; TARGETDIR=mips - ;; - - nios2*-linux*) - TARGET=NIOS2; TARGETDIR=nios2 - ;; - - powerpc*-*-linux* | powerpc-*-sysv*) - TARGET=POWERPC; TARGETDIR=powerpc - HAVE_LONG_DOUBLE_VARIANT=1 - ;; - powerpc-*-amigaos*) - TARGET=POWERPC; TARGETDIR=powerpc - ;; - powerpc-*-beos*) - TARGET=POWERPC; TARGETDIR=powerpc - ;; - powerpc-*-darwin* | powerpc64-*-darwin*) - TARGET=POWERPC_DARWIN; TARGETDIR=powerpc - ;; - powerpc-*-aix* | rs6000-*-aix*) - TARGET=POWERPC_AIX; TARGETDIR=powerpc - ;; - powerpc-*-freebsd* | powerpc-*-openbsd*) - TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc - HAVE_LONG_DOUBLE_VARIANT=1 - ;; - powerpc64-*-freebsd*) - TARGET=POWERPC; TARGETDIR=powerpc - ;; - powerpc*-*-rtems*) - TARGET=POWERPC; TARGETDIR=powerpc - ;; - - s390-*-* | s390x-*-*) - TARGET=S390; TARGETDIR=s390 - ;; - - sh-*-* | sh[34]*-*-*) - TARGET=SH; TARGETDIR=sh - ;; - sh64-*-* | sh5*-*-*) - TARGET=SH64; TARGETDIR=sh64 - ;; - - sparc*-*-*) - TARGET=SPARC; TARGETDIR=sparc - ;; - - tile*-*) - TARGET=TILE; TARGETDIR=tile - ;; - - vax-*-*) - TARGET=VAX; TARGETDIR=vax - ;; - - xtensa*-*) - TARGET=XTENSA; TARGETDIR=xtensa - ;; - -esac - - - - -if test $TARGETDIR = unknown; then - as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5 -fi - - if expr x$TARGET : 'xMIPS' > /dev/null; then - MIPS_TRUE= - MIPS_FALSE='#' -else - MIPS_TRUE='#' - MIPS_FALSE= -fi - - if test x$TARGET = xBFIN; then - BFIN_TRUE= - BFIN_FALSE='#' -else - BFIN_TRUE='#' - BFIN_FALSE= -fi - - if test x$TARGET = xSPARC; then - SPARC_TRUE= - SPARC_FALSE='#' -else - SPARC_TRUE='#' - SPARC_FALSE= -fi - - if test x$TARGET = xX86; then - X86_TRUE= - X86_FALSE='#' -else - X86_TRUE='#' - X86_FALSE= -fi - - if test x$TARGET = xX86_FREEBSD; then - X86_FREEBSD_TRUE= - X86_FREEBSD_FALSE='#' -else - X86_FREEBSD_TRUE='#' - X86_FREEBSD_FALSE= -fi - - if test x$TARGET = xX86_WIN32; then - X86_WIN32_TRUE= - X86_WIN32_FALSE='#' -else - X86_WIN32_TRUE='#' - X86_WIN32_FALSE= -fi - - if test x$TARGET = xX86_WIN64; then - X86_WIN64_TRUE= - X86_WIN64_FALSE='#' -else - X86_WIN64_TRUE='#' - X86_WIN64_FALSE= -fi - - if test x$TARGET = xX86_DARWIN; then - X86_DARWIN_TRUE= - X86_DARWIN_FALSE='#' -else - X86_DARWIN_TRUE='#' - X86_DARWIN_FALSE= -fi - - if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 4; then - X86_DARWIN32_TRUE= - X86_DARWIN32_FALSE='#' -else - X86_DARWIN32_TRUE='#' - X86_DARWIN32_FALSE= -fi - - if test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 8; then - X86_DARWIN64_TRUE= - X86_DARWIN64_FALSE='#' -else - X86_DARWIN64_TRUE='#' - X86_DARWIN64_FALSE= -fi - - if test x$TARGET = xALPHA; then - ALPHA_TRUE= - ALPHA_FALSE='#' -else - ALPHA_TRUE='#' - ALPHA_FALSE= -fi - - if test x$TARGET = xIA64; then - IA64_TRUE= - IA64_FALSE='#' -else - IA64_TRUE='#' - IA64_FALSE= -fi - - if test x$TARGET = xM32R; then - M32R_TRUE= - M32R_FALSE='#' -else - M32R_TRUE='#' - M32R_FALSE= -fi - - if test x$TARGET = xM68K; then - M68K_TRUE= - M68K_FALSE='#' -else - M68K_TRUE='#' - M68K_FALSE= -fi - - if test x$TARGET = xM88K; then - M88K_TRUE= - M88K_FALSE='#' -else - M88K_TRUE='#' - M88K_FALSE= -fi - - if test x$TARGET = xMICROBLAZE; then - MICROBLAZE_TRUE= - MICROBLAZE_FALSE='#' -else - MICROBLAZE_TRUE='#' - MICROBLAZE_FALSE= -fi - - if test x$TARGET = xMETAG; then - METAG_TRUE= - METAG_FALSE='#' -else - METAG_TRUE='#' - METAG_FALSE= -fi - - if test x$TARGET = xMOXIE; then - MOXIE_TRUE= - MOXIE_FALSE='#' -else - MOXIE_TRUE='#' - MOXIE_FALSE= -fi - - if test x$TARGET = xNIOS2; then - NIOS2_TRUE= - NIOS2_FALSE='#' -else - NIOS2_TRUE='#' - NIOS2_FALSE= -fi - - if test x$TARGET = xPOWERPC; then - POWERPC_TRUE= - POWERPC_FALSE='#' -else - POWERPC_TRUE='#' - POWERPC_FALSE= -fi - - if test x$TARGET = xPOWERPC_AIX; then - POWERPC_AIX_TRUE= - POWERPC_AIX_FALSE='#' -else - POWERPC_AIX_TRUE='#' - POWERPC_AIX_FALSE= -fi - - if test x$TARGET = xPOWERPC_DARWIN; then - POWERPC_DARWIN_TRUE= - POWERPC_DARWIN_FALSE='#' -else - POWERPC_DARWIN_TRUE='#' - POWERPC_DARWIN_FALSE= -fi - - if test x$TARGET = xPOWERPC_FREEBSD; then - POWERPC_FREEBSD_TRUE= - POWERPC_FREEBSD_FALSE='#' -else - POWERPC_FREEBSD_TRUE='#' - POWERPC_FREEBSD_FALSE= -fi - - if test x$TARGET = xAARCH64; then - AARCH64_TRUE= - AARCH64_FALSE='#' -else - AARCH64_TRUE='#' - AARCH64_FALSE= -fi - - if test x$TARGET = xARC; then - ARC_TRUE= - ARC_FALSE='#' -else - ARC_TRUE='#' - ARC_FALSE= -fi - - if test x$TARGET = xARM; then - ARM_TRUE= - ARM_FALSE='#' -else - ARM_TRUE='#' - ARM_FALSE= -fi - - if test x$TARGET = xAVR32; then - AVR32_TRUE= - AVR32_FALSE='#' -else - AVR32_TRUE='#' - AVR32_FALSE= -fi - - if test x$TARGET = xLIBFFI_CRIS; then - LIBFFI_CRIS_TRUE= - LIBFFI_CRIS_FALSE='#' -else - LIBFFI_CRIS_TRUE='#' - LIBFFI_CRIS_FALSE= -fi - - if test x$TARGET = xFRV; then - FRV_TRUE= - FRV_FALSE='#' -else - FRV_TRUE='#' - FRV_FALSE= -fi - - if test x$TARGET = xS390; then - S390_TRUE= - S390_FALSE='#' -else - S390_TRUE='#' - S390_FALSE= -fi - - if test x$TARGET = xX86_64; then - X86_64_TRUE= - X86_64_FALSE='#' -else - X86_64_TRUE='#' - X86_64_FALSE= -fi - - if test x$TARGET = xSH; then - SH_TRUE= - SH_FALSE='#' -else - SH_TRUE='#' - SH_FALSE= -fi - - if test x$TARGET = xSH64; then - SH64_TRUE= - SH64_FALSE='#' -else - SH64_TRUE='#' - SH64_FALSE= -fi - - if test x$TARGET = xPA_LINUX; then - PA_LINUX_TRUE= - PA_LINUX_FALSE='#' -else - PA_LINUX_TRUE='#' - PA_LINUX_FALSE= -fi - - if test x$TARGET = xPA_HPUX; then - PA_HPUX_TRUE= - PA_HPUX_FALSE='#' -else - PA_HPUX_TRUE='#' - PA_HPUX_FALSE= -fi - - if test x$TARGET = xPA64_HPUX; then - PA64_HPUX_TRUE= - PA64_HPUX_FALSE='#' -else - PA64_HPUX_TRUE='#' - PA64_HPUX_FALSE= -fi - - if test x$TARGET = xTILE; then - TILE_TRUE= - TILE_FALSE='#' -else - TILE_TRUE='#' - TILE_FALSE= -fi - - if test x$TARGET = xVAX; then - VAX_TRUE= - VAX_FALSE='#' -else - VAX_TRUE='#' - VAX_FALSE= -fi - - if test x$TARGET = xXTENSA; then - XTENSA_TRUE= - XTENSA_FALSE='#' -else - XTENSA_TRUE='#' - XTENSA_FALSE= -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -for ac_func in memcpy -do : - ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy" -if test "x$ac_cv_func_memcpy" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_MEMCPY 1 -_ACEOF - -fi -done - -ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : - -else - -cat >>confdefs.h <<_ACEOF -#define size_t unsigned int -_ACEOF - -fi - -# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works -# for constant arguments. Useless! -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 -$as_echo_n "checking for working alloca.h... " >&6; } -if ${ac_cv_working_alloca_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ -char *p = (char *) alloca (2 * sizeof (int)); - if (p) return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_working_alloca_h=yes -else - ac_cv_working_alloca_h=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 -$as_echo "$ac_cv_working_alloca_h" >&6; } -if test $ac_cv_working_alloca_h = yes; then - -$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 -$as_echo_n "checking for alloca... " >&6; } -if ${ac_cv_func_alloca_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __GNUC__ -# define alloca __builtin_alloca -#else -# ifdef _MSC_VER -# include -# define alloca _alloca -# else -# ifdef HAVE_ALLOCA_H -# include -# else -# ifdef _AIX - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -void *alloca (size_t); -# endif -# endif -# endif -# endif -#endif - -int -main () -{ -char *p = (char *) alloca (1); - if (p) return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_func_alloca_works=yes -else - ac_cv_func_alloca_works=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 -$as_echo "$ac_cv_func_alloca_works" >&6; } - -if test $ac_cv_func_alloca_works = yes; then - -$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h - -else - # The SVR3 libPW and SVR4 libucb both contain incompatible functions -# that cause trouble. Some versions do not even contain alloca or -# contain a buggy version. If you still want to use their alloca, -# use ar to extract alloca.o from them instead of compiling alloca.c. - -ALLOCA=\${LIBOBJDIR}alloca.$ac_objext - -$as_echo "#define C_ALLOCA 1" >>confdefs.h - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 -$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } -if ${ac_cv_os_cray+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#if defined CRAY && ! defined CRAY2 -webecray -#else -wenotbecray -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "webecray" >/dev/null 2>&1; then : - ac_cv_os_cray=yes -else - ac_cv_os_cray=no -fi -rm -f conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 -$as_echo "$ac_cv_os_cray" >&6; } -if test $ac_cv_os_cray = yes; then - for ac_func in _getb67 GETB67 getb67; do - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - -cat >>confdefs.h <<_ACEOF -#define CRAY_STACKSEG_END $ac_func -_ACEOF - - break -fi - - done -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 -$as_echo_n "checking stack direction for C alloca... " >&6; } -if ${ac_cv_c_stack_direction+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_c_stack_direction=0 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int -find_stack_direction (int *addr, int depth) -{ - int dir, dummy = 0; - if (! addr) - addr = &dummy; - *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; - dir = depth ? find_stack_direction (addr, depth - 1) : 0; - return dir + dummy; -} - -int -main (int argc, char **argv) -{ - return find_stack_direction (0, argc + !argv + 20) < 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_c_stack_direction=1 -else - ac_cv_c_stack_direction=-1 -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 -$as_echo "$ac_cv_c_stack_direction" >&6; } -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF - - -fi - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 -$as_echo_n "checking size of double... " >&6; } -if ${ac_cv_sizeof_double+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_double" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (double) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_double=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 -$as_echo "$ac_cv_sizeof_double" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_DOUBLE $ac_cv_sizeof_double -_ACEOF - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5 -$as_echo_n "checking size of long double... " >&6; } -if ${ac_cv_sizeof_long_double+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_long_double" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (long double) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_long_double=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5 -$as_echo "$ac_cv_sizeof_long_double" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double -_ACEOF - - - -# Also AC_SUBST this variable for ffi.h. -if test -z "$HAVE_LONG_DOUBLE"; then - HAVE_LONG_DOUBLE=0 - if test $ac_cv_sizeof_long_double != 0; then - if test $HAVE_LONG_DOUBLE_VARIANT != 0; then - -$as_echo "#define HAVE_LONG_DOUBLE_VARIANT 1" >>confdefs.h - - HAVE_LONG_DOUBLE=1 - else - if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then - HAVE_LONG_DOUBLE=1 - -$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h - - fi - fi - fi -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 -$as_echo_n "checking whether byte ordering is bigendian... " >&6; } -if ${ac_cv_c_bigendian+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_c_bigendian=unknown - # See if we're dealing with a universal compiler. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - # Check for potential -arch flags. It is not universal unless - # there are at least two -arch flags with different values. - ac_arch= - ac_prev= - for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do - if test -n "$ac_prev"; then - case $ac_word in - i?86 | x86_64 | ppc | ppc64) - if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then - ac_arch=$ac_word - else - ac_cv_c_bigendian=universal - break - fi - ;; - esac - ac_prev= - elif test "x$ac_word" = "x-arch"; then - ac_prev=arch - fi - done -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test $ac_cv_c_bigendian = unknown; then - # See if sys/param.h defines the BYTE_ORDER macro. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - #include - -int -main () -{ -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ - && LITTLE_ENDIAN) - bogus endian macros - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - # It does; now see whether it defined to BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - #include - -int -main () -{ -#if BYTE_ORDER != BIG_ENDIAN - not big endian - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_bigendian=yes -else - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -int -main () -{ -#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) - bogus endian macros - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - # It does; now see whether it defined to _BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -int -main () -{ -#ifndef _BIG_ENDIAN - not big endian - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_bigendian=yes -else - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # Compile a test program. - if test "$cross_compiling" = yes; then : - # Try to guess by grepping values from an object file. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -short int ascii_mm[] = - { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; - short int ascii_ii[] = - { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; - int use_ascii (int i) { - return ascii_mm[i] + ascii_ii[i]; - } - short int ebcdic_ii[] = - { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; - short int ebcdic_mm[] = - { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; - int use_ebcdic (int i) { - return ebcdic_mm[i] + ebcdic_ii[i]; - } - extern int foo; - -int -main () -{ -return use_ascii (foo) == use_ebcdic (foo); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then - ac_cv_c_bigendian=yes - fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then - if test "$ac_cv_c_bigendian" = unknown; then - ac_cv_c_bigendian=no - else - # finding both strings is unlikely to happen, but who knows? - ac_cv_c_bigendian=unknown - fi - fi -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int -main () -{ - - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long int l; - char c[sizeof (long int)]; - } u; - u.l = 1; - return u.c[sizeof (long int) - 1] == 1; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_c_bigendian=no -else - ac_cv_c_bigendian=yes -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 -$as_echo "$ac_cv_c_bigendian" >&6; } - case $ac_cv_c_bigendian in #( - yes) - $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h -;; #( - no) - ;; #( - universal) - -$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h - - ;; #( - *) - as_fn_error $? "unknown endianness - presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; - esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5 -$as_echo_n "checking assembler .cfi pseudo-op support... " >&6; } -if ${gcc_cv_as_cfi_pseudo_op+:} false; then : - $as_echo_n "(cached) " >&6 -else - - gcc_cv_as_cfi_pseudo_op=unknown - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -asm (".cfi_startproc\n\t.cfi_endproc"); -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gcc_cv_as_cfi_pseudo_op=yes -else - gcc_cv_as_cfi_pseudo_op=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5 -$as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; } - if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then - -$as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h - - fi - - -if test x$TARGET = xSPARC; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5 -$as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; } -if ${libffi_cv_as_sparc_ua_pcrel+:} false; then : - $as_echo_n "(cached) " >&6 -else - - save_CFLAGS="$CFLAGS" - save_LDFLAGS="$LDFLAGS" - CFLAGS="$CFLAGS -fpic" - LDFLAGS="$LDFLAGS -shared" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text"); -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - libffi_cv_as_sparc_ua_pcrel=yes -else - libffi_cv_as_sparc_ua_pcrel=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - CFLAGS="$save_CFLAGS" - LDFLAGS="$save_LDFLAGS" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5 -$as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; } - if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then - -$as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5 -$as_echo_n "checking assembler .register pseudo-op support... " >&6; } -if ${libffi_cv_as_register_pseudo_op+:} false; then : - $as_echo_n "(cached) " >&6 -else - - libffi_cv_as_register_pseudo_op=unknown - # Check if we have .register - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -asm (".register %g2, #scratch"); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - libffi_cv_as_register_pseudo_op=yes -else - libffi_cv_as_register_pseudo_op=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5 -$as_echo "$libffi_cv_as_register_pseudo_op" >&6; } - if test "x$libffi_cv_as_register_pseudo_op" = xyes; then - -$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h - - fi -fi - -if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5 -$as_echo_n "checking assembler supports pc related relocs... " >&6; } -if ${libffi_cv_as_x86_pcrel+:} false; then : - $as_echo_n "(cached) " >&6 -else - - libffi_cv_as_x86_pcrel=no - echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s - if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then - libffi_cv_as_x86_pcrel=yes - fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5 -$as_echo "$libffi_cv_as_x86_pcrel" >&6; } - if test "x$libffi_cv_as_x86_pcrel" = xyes; then - -$as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5 -$as_echo_n "checking assembler .ascii pseudo-op support... " >&6; } -if ${libffi_cv_as_ascii_pseudo_op+:} false; then : - $as_echo_n "(cached) " >&6 -else - - libffi_cv_as_ascii_pseudo_op=unknown - # Check if we have .ascii - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -asm (".ascii \\"string\\""); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - libffi_cv_as_ascii_pseudo_op=yes -else - libffi_cv_as_ascii_pseudo_op=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5 -$as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; } - if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then - -$as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5 -$as_echo_n "checking assembler .string pseudo-op support... " >&6; } -if ${libffi_cv_as_string_pseudo_op+:} false; then : - $as_echo_n "(cached) " >&6 -else - - libffi_cv_as_string_pseudo_op=unknown - # Check if we have .string - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -asm (".string \\"string\\""); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - libffi_cv_as_string_pseudo_op=yes -else - libffi_cv_as_string_pseudo_op=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5 -$as_echo "$libffi_cv_as_string_pseudo_op" >&6; } - if test "x$libffi_cv_as_string_pseudo_op" = xyes; then - -$as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h - - fi -fi - -# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC. -# Check whether --enable-pax_emutramp was given. -if test "${enable_pax_emutramp+set}" = set; then : - enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then - -$as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h - - fi -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5 -$as_echo_n "checking for _ prefix in compiled symbols... " >&6; } -if ${lt_cv_sys_symbol_underscore+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_sys_symbol_underscore=no - cat > conftest.$ac_ext <<_LT_EOF -void nm_test_func(){} -int main(){nm_test_func;return 0;} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - ac_nlist=conftest.nm - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5 - (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "$ac_nlist"; then - # See whether the symbols have a leading underscore. - if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then - lt_cv_sys_symbol_underscore=yes - else - if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then - : - else - echo "configure: cannot find nm_test_func in $ac_nlist" >&5 - fi - fi - else - echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "configure: failed program was:" >&5 - cat conftest.c >&5 - fi - rm -rf conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5 -$as_echo "$lt_cv_sys_symbol_underscore" >&6; } - sys_symbol_underscore=$lt_cv_sys_symbol_underscore - - -if test "x$sys_symbol_underscore" = xyes; then - -$as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h - -fi - -FFI_EXEC_TRAMPOLINE_TABLE=0 -case "$target" in - *arm*-apple-darwin*) - FFI_EXEC_TRAMPOLINE_TABLE=1 - -$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h - - ;; - *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*) - -$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h - - ;; -esac - if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then - FFI_EXEC_TRAMPOLINE_TABLE_TRUE= - FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#' -else - FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#' - FFI_EXEC_TRAMPOLINE_TABLE_FALSE= -fi - - - -if test x$TARGET = xX86_64; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking toolchain supports unwind section type" >&5 -$as_echo_n "checking toolchain supports unwind section type... " >&6; } -if ${libffi_cv_as_x86_64_unwind_section_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat > conftest1.s << EOF -.text -.globl foo -foo: -jmp bar -.section .eh_frame,"a",@unwind -bar: -EOF - - cat > conftest2.c << EOF -extern void foo(); -int main(){foo();} -EOF - - libffi_cv_as_x86_64_unwind_section_type=no - # we ensure that we can compile _and_ link an assembly file containing an @unwind section - # since the compiler can support it and not the linker (ie old binutils) - if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \ - $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then - libffi_cv_as_x86_64_unwind_section_type=yes - fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5 -$as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; } - if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then - -$as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h - - fi -fi - -if test "x$GCC" = "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5 -$as_echo_n "checking whether .eh_frame section should be read-only... " >&6; } -if ${libffi_cv_ro_eh_frame+:} false; then : - $as_echo_n "(cached) " >&6 -else - - libffi_cv_ro_eh_frame=no - echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c - if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then - objdump -h conftest.o > conftest.dump 2>&1 - libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1` - libffi_test_line=`expr $libffi_eh_frame_line + 1`p - sed -n $libffi_test_line conftest.dump > conftest.line - if grep READONLY conftest.line > /dev/null; then - libffi_cv_ro_eh_frame=yes - fi - fi - rm -f conftest.* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5 -$as_echo "$libffi_cv_ro_eh_frame" >&6; } - if test "x$libffi_cv_ro_eh_frame" = xyes; then - -$as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h - - -$as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h - - else - -$as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5 -$as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; } -if ${libffi_cv_hidden_visibility_attribute+:} false; then : - $as_echo_n "(cached) " >&6 -else - - echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1 ; }' > conftest.c - libffi_cv_hidden_visibility_attribute=no - if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - if grep '\.hidden.*foo' conftest.s >/dev/null; then - libffi_cv_hidden_visibility_attribute=yes - fi - fi - rm -f conftest.* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5 -$as_echo "$libffi_cv_hidden_visibility_attribute" >&6; } - if test $libffi_cv_hidden_visibility_attribute = yes; then - -$as_echo "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h - - fi -fi - - - - - - - - -# Check whether --enable-debug was given. -if test "${enable_debug+set}" = set; then : - enableval=$enable_debug; if test "$enable_debug" = "yes"; then - -$as_echo "#define FFI_DEBUG 1" >>confdefs.h - - fi -fi - - if test "$enable_debug" = "yes"; then - FFI_DEBUG_TRUE= - FFI_DEBUG_FALSE='#' -else - FFI_DEBUG_TRUE='#' - FFI_DEBUG_FALSE= -fi - - -# Check whether --enable-structs was given. -if test "${enable_structs+set}" = set; then : - enableval=$enable_structs; if test "$enable_structs" = "no"; then - -$as_echo "#define FFI_NO_STRUCTS 1" >>confdefs.h - - fi -fi - - if test "$enable_debug" = "yes"; then - FFI_DEBUG_TRUE= - FFI_DEBUG_FALSE='#' -else - FFI_DEBUG_TRUE='#' - FFI_DEBUG_FALSE= -fi - - -# Check whether --enable-raw-api was given. -if test "${enable_raw_api+set}" = set; then : - enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then - -$as_echo "#define FFI_NO_RAW_API 1" >>confdefs.h - - fi -fi - - -# Check whether --enable-purify-safety was given. -if test "${enable_purify_safety+set}" = set; then : - enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then - -$as_echo "#define USING_PURIFY 1" >>confdefs.h - - fi -fi - - -# These variables are only ever used when we cross-build to X86_WIN32. -# And we only support this with GCC, so... -if test "x$GCC" = "xyes"; then - if test -n "$with_cross_host" && - test x"$with_cross_host" != x"no"; then - toolexecdir='$(exec_prefix)/$(target_alias)' - toolexeclibdir='$(toolexecdir)/lib' - else - toolexecdir='$(libdir)/gcc-lib/$(target_alias)' - toolexeclibdir='$(libdir)' - fi - multi_os_directory=`$CC $CFLAGS -print-multi-os-directory` - case $multi_os_directory in - .) ;; # Avoid trailing /. - ../*) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; - esac - -else - toolexeclibdir='$(libdir)' -fi - - -ac_config_commands="$ac_config_commands include" - -ac_config_commands="$ac_config_commands src" - - -ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h" - - -ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc" - - -ac_config_links="$ac_config_links include/ffi_common.h:include/ffi_common.h" - - -ac_config_files="$ac_config_files fficonfig.py" - - -cat >confcache <<\_ACEOF -# This file is a shell script that caches the results of configure -# tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. -# -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. -# -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - -# The following way of writing the cache mishandles newlines in values, -# but we know of no workaround that is simple, portable, and efficient. -# So, we kill variables containing newlines. -# Ultrix sh set writes to stderr and can't be redirected directly, -# and sets the high bit in the cache file unless we assign to the vars. -( - for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - - (set) 2>&1 | - case $as_nl`(ac_space=' '; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \. - sed -n \ - "s/'/'\\\\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; #( - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) | - sed ' - /^ac_cv_env_/b end - t clear - :clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache -if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else - case $cache_file in #( - */* | ?:*) - mv -f confcache "$cache_file"$$ && - mv -f "$cache_file"$$ "$cache_file" ;; #( - *) - mv -f confcache "$cache_file" ;; - esac - fi - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} - fi -fi -rm -f confcache - -test "x$prefix" = xNONE && prefix=$ac_default_prefix -# Let make expand exec_prefix. -test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - -DEFS=-DHAVE_CONFIG_H - -ac_libobjs= -ac_ltlibobjs= -U= -for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' - ac_i=`$as_echo "$ac_i" | sed "$ac_script"` - # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR - # will be set to the directory where LIBOBJS objects are built. - as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" - as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' -done -LIBOBJS=$ac_libobjs - -LTLIBOBJS=$ac_ltlibobjs - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 -$as_echo_n "checking that generated files are newer than configure... " >&6; } - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 -$as_echo "done" >&6; } - if test -n "$EXEEXT"; then - am__EXEEXT_TRUE= - am__EXEEXT_FALSE='#' -else - am__EXEEXT_TRUE='#' - am__EXEEXT_FALSE= -fi - -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then - as_fn_error $? "conditional \"TESTSUBDIR\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then - as_fn_error $? "conditional \"MIPS\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${BFIN_TRUE}" && test -z "${BFIN_FALSE}"; then - as_fn_error $? "conditional \"BFIN\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then - as_fn_error $? "conditional \"SPARC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then - as_fn_error $? "conditional \"X86\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then - as_fn_error $? "conditional \"X86_FREEBSD\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then - as_fn_error $? "conditional \"X86_WIN32\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_WIN64_TRUE}" && test -z "${X86_WIN64_FALSE}"; then - as_fn_error $? "conditional \"X86_WIN64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then - as_fn_error $? "conditional \"X86_DARWIN\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_DARWIN32_TRUE}" && test -z "${X86_DARWIN32_FALSE}"; then - as_fn_error $? "conditional \"X86_DARWIN32\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_DARWIN64_TRUE}" && test -z "${X86_DARWIN64_FALSE}"; then - as_fn_error $? "conditional \"X86_DARWIN64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then - as_fn_error $? "conditional \"ALPHA\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then - as_fn_error $? "conditional \"IA64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then - as_fn_error $? "conditional \"M32R\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then - as_fn_error $? "conditional \"M68K\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${M88K_TRUE}" && test -z "${M88K_FALSE}"; then - as_fn_error $? "conditional \"M88K\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${MICROBLAZE_TRUE}" && test -z "${MICROBLAZE_FALSE}"; then - as_fn_error $? "conditional \"MICROBLAZE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${METAG_TRUE}" && test -z "${METAG_FALSE}"; then - as_fn_error $? "conditional \"METAG\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${MOXIE_TRUE}" && test -z "${MOXIE_FALSE}"; then - as_fn_error $? "conditional \"MOXIE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${NIOS2_TRUE}" && test -z "${NIOS2_FALSE}"; then - as_fn_error $? "conditional \"NIOS2\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then - as_fn_error $? "conditional \"POWERPC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then - as_fn_error $? "conditional \"POWERPC_AIX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then - as_fn_error $? "conditional \"POWERPC_DARWIN\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then - as_fn_error $? "conditional \"POWERPC_FREEBSD\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${AARCH64_TRUE}" && test -z "${AARCH64_FALSE}"; then - as_fn_error $? "conditional \"AARCH64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${ARC_TRUE}" && test -z "${ARC_FALSE}"; then - as_fn_error $? "conditional \"ARC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then - as_fn_error $? "conditional \"ARM\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then - as_fn_error $? "conditional \"AVR32\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then - as_fn_error $? "conditional \"LIBFFI_CRIS\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then - as_fn_error $? "conditional \"FRV\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then - as_fn_error $? "conditional \"S390\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then - as_fn_error $? "conditional \"X86_64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then - as_fn_error $? "conditional \"SH\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then - as_fn_error $? "conditional \"SH64\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then - as_fn_error $? "conditional \"PA_LINUX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then - as_fn_error $? "conditional \"PA_HPUX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then - as_fn_error $? "conditional \"PA64_HPUX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${TILE_TRUE}" && test -z "${TILE_FALSE}"; then - as_fn_error $? "conditional \"TILE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${VAX_TRUE}" && test -z "${VAX_FALSE}"; then - as_fn_error $? "conditional \"VAX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${XTENSA_TRUE}" && test -z "${XTENSA_FALSE}"; then - as_fn_error $? "conditional \"XTENSA\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then - as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then - as_fn_error $? "conditional \"FFI_DEBUG\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then - as_fn_error $? "conditional \"FFI_DEBUG\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -: "${CONFIG_STATUS=./config.status}" -ac_write_fail=0 -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -as_write_fail=0 -cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 -#! $SHELL -# Generated by $as_me. -# Run this file to recreate the current configuration. -# Compiler output produced by configure, useful for debugging -# configure, is in config.log if it exists. - -debug=false -ac_cs_recheck=false -ac_cs_silent=false - -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - - -exec 6>&1 -## ----------------------------------- ## -## Main body of $CONFIG_STATUS script. ## -## ----------------------------------- ## -_ASEOF -test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Save the log message, to keep $0 and so on meaningful, and to -# report actual input values of CONFIG_FILES etc. instead of their -# values after options handling. -ac_log=" -This file was extended by libffi $as_me 3.1, which was -generated by GNU Autoconf 2.69. Invocation command line was - - CONFIG_FILES = $CONFIG_FILES - CONFIG_HEADERS = $CONFIG_HEADERS - CONFIG_LINKS = $CONFIG_LINKS - CONFIG_COMMANDS = $CONFIG_COMMANDS - $ $0 $@ - -on `(hostname || uname -n) 2>/dev/null | sed 1q` -" - -_ACEOF - -case $ac_config_files in *" -"*) set x $ac_config_files; shift; ac_config_files=$*;; -esac - -case $ac_config_headers in *" -"*) set x $ac_config_headers; shift; ac_config_headers=$*;; -esac - - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# Files that config.status was made for. -config_files="$ac_config_files" -config_headers="$ac_config_headers" -config_links="$ac_config_links" -config_commands="$ac_config_commands" - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions -from templates according to the current configuration. Unless the files -and actions are specified as TAGs, all are instantiated by default. - -Usage: $0 [OPTION]... [TAG]... - - -h, --help print this help, then exit - -V, --version print version number and configuration settings, then exit - --config print configuration, then exit - -q, --quiet, --silent - do not print progress messages - -d, --debug don't remove temporary files - --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] - instantiate the configuration file FILE - --header=FILE[:TEMPLATE] - instantiate the configuration header FILE - -Configuration files: -$config_files - -Configuration headers: -$config_headers - -Configuration links: -$config_links - -Configuration commands: -$config_commands - -Report bugs to ." - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" -ac_cs_version="\\ -libffi config.status 3.1 -configured by $0, generated by GNU Autoconf 2.69, - with options \\"\$ac_cs_config\\" - -Copyright (C) 2012 Free Software Foundation, Inc. -This config.status script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it." - -ac_pwd='$ac_pwd' -srcdir='$srcdir' -INSTALL='$INSTALL' -MKDIR_P='$MKDIR_P' -AWK='$AWK' -test -n "\$AWK" || AWK=awk -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# The default lists apply if the user does not specify any file. -ac_need_defaults=: -while test $# != 0 -do - case $1 in - --*=?*) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` - ac_shift=: - ;; - --*=) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg= - ac_shift=: - ;; - *) - ac_option=$1 - ac_optarg=$2 - ac_shift=shift - ;; - esac - - case $ac_option in - # Handling of the options. - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) - debug=: ;; - --file | --fil | --fi | --f ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" - ac_need_defaults=false;; - --header | --heade | --head | --hea ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append CONFIG_HEADERS " '$ac_optarg'" - ac_need_defaults=false;; - --he | --h) - # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; - --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil | --si | --s) - ac_cs_silent=: ;; - - # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; - - *) as_fn_append ac_config_targets " $1" - ac_need_defaults=false ;; - - esac - shift -done - -ac_configure_extra_args= - -if $ac_cs_silent; then - exec 6>/dev/null - ac_configure_extra_args="$ac_configure_extra_args --silent" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -exec 5>>config.log -{ - echo - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX -## Running $as_me. ## -_ASBOX - $as_echo "$ac_log" -} >&5 - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# -# INIT-COMMANDS -# -ax_enable_builddir_srcdir="$srcdir" # $srcdir -ax_enable_builddir_host="$HOST" # $HOST / $host -ax_enable_builddir_version="$VERSION" # $VERSION -ax_enable_builddir_package="$PACKAGE" # $PACKAGE -ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX -ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED -ax_enable_builddir="$ax_enable_builddir" # $SUB - -AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" - - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' -macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' -enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' -enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' -pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' -enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' -SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' -ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' -PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' -host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' -host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' -host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' -build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' -build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' -build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' -SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' -Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' -GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' -EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' -FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' -LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' -NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' -LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' -max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' -ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' -exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' -lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' -lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' -lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' -lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' -lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' -reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' -reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' -OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' -file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' -file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' -want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' -DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' -sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' -AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' -AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' -archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' -STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' -RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' -old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' -old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' -lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' -CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' -CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' -compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' -GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' -lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' -nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' -lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' -objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' -MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' -need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' -MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' -DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' -NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' -LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' -OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' -OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' -libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' -shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' -extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' -compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' -module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' -with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' -no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' -hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' -hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' -inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' -link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' -always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' -exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' -include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' -prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' -postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' -file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' -variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' -need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' -need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' -version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' -runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' -libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' -library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' -soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' -install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' -postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' -postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' -finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' -hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' -sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' -sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' -hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' -enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' -old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' -striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' -predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' -postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' -predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' -postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' -LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' -reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' -reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' -GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' -inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' -link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' -always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' -exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' -predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' -postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' -predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' -postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' - -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in SHELL \ -ECHO \ -PATH_SEPARATOR \ -SED \ -GREP \ -EGREP \ -FGREP \ -LD \ -NM \ -LN_S \ -lt_SP2NL \ -lt_NL2SP \ -reload_flag \ -OBJDUMP \ -deplibs_check_method \ -file_magic_cmd \ -file_magic_glob \ -want_nocaseglob \ -DLLTOOL \ -sharedlib_from_linklib_cmd \ -AR \ -AR_FLAGS \ -archiver_list_spec \ -STRIP \ -RANLIB \ -CC \ -CFLAGS \ -compiler \ -lt_cv_sys_global_symbol_pipe \ -lt_cv_sys_global_symbol_to_cdecl \ -lt_cv_sys_global_symbol_to_import \ -lt_cv_sys_global_symbol_to_c_name_address \ -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ -lt_cv_nm_interface \ -nm_file_list_spec \ -lt_prog_compiler_no_builtin_flag \ -lt_prog_compiler_pic \ -lt_prog_compiler_wl \ -lt_prog_compiler_static \ -lt_cv_prog_compiler_c_o \ -need_locks \ -MANIFEST_TOOL \ -DSYMUTIL \ -NMEDIT \ -LIPO \ -OTOOL \ -OTOOL64 \ -shrext_cmds \ -export_dynamic_flag_spec \ -whole_archive_flag_spec \ -compiler_needs_object \ -with_gnu_ld \ -allow_undefined_flag \ -no_undefined_flag \ -hardcode_libdir_flag_spec \ -hardcode_libdir_separator \ -exclude_expsyms \ -include_expsyms \ -file_list_spec \ -variables_saved_for_relink \ -libname_spec \ -library_names_spec \ -soname_spec \ -install_override_mode \ -finish_eval \ -old_striplib \ -striplib \ -compiler_lib_search_dirs \ -predep_objects \ -postdep_objects \ -predeps \ -postdeps \ -compiler_lib_search_path \ -LD_CXX \ -reload_flag_CXX \ -compiler_CXX \ -lt_prog_compiler_no_builtin_flag_CXX \ -lt_prog_compiler_pic_CXX \ -lt_prog_compiler_wl_CXX \ -lt_prog_compiler_static_CXX \ -lt_cv_prog_compiler_c_o_CXX \ -export_dynamic_flag_spec_CXX \ -whole_archive_flag_spec_CXX \ -compiler_needs_object_CXX \ -with_gnu_ld_CXX \ -allow_undefined_flag_CXX \ -no_undefined_flag_CXX \ -hardcode_libdir_flag_spec_CXX \ -hardcode_libdir_separator_CXX \ -exclude_expsyms_CXX \ -include_expsyms_CXX \ -file_list_spec_CXX \ -compiler_lib_search_dirs_CXX \ -predep_objects_CXX \ -postdep_objects_CXX \ -predeps_CXX \ -postdeps_CXX \ -compiler_lib_search_path_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in reload_cmds \ -old_postinstall_cmds \ -old_postuninstall_cmds \ -old_archive_cmds \ -extract_expsyms_cmds \ -old_archive_from_new_cmds \ -old_archive_from_expsyms_cmds \ -archive_cmds \ -archive_expsym_cmds \ -module_cmds \ -module_expsym_cmds \ -export_symbols_cmds \ -prelink_cmds \ -postlink_cmds \ -postinstall_cmds \ -postuninstall_cmds \ -finish_cmds \ -sys_lib_search_path_spec \ -sys_lib_dlsearch_path_spec \ -reload_cmds_CXX \ -old_archive_cmds_CXX \ -old_archive_from_new_cmds_CXX \ -old_archive_from_expsyms_cmds_CXX \ -archive_cmds_CXX \ -archive_expsym_cmds_CXX \ -module_cmds_CXX \ -module_expsym_cmds_CXX \ -export_symbols_cmds_CXX \ -prelink_cmds_CXX \ -postlink_cmds_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -ac_aux_dir='$ac_aux_dir' - -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - - - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile' - - - - - -TARGETDIR="$TARGETDIR" - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - -# Handling of arguments. -for ac_config_target in $ac_config_targets -do - case $ac_config_target in - "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;; - "buildir") CONFIG_COMMANDS="$CONFIG_COMMANDS buildir" ;; - "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; - "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; - "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;; - "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;; - "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;; - "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; - "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;; - "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; - "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; - "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; - "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;; - "include/ffi_common.h") CONFIG_LINKS="$CONFIG_LINKS include/ffi_common.h:include/ffi_common.h" ;; - "fficonfig.py") CONFIG_FILES="$CONFIG_FILES fficonfig.py" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; - esac -done - - -# If the user did not use the arguments to specify the items to instantiate, -# then the envvar interface is used. Set only those that are not. -# We use the long form for the default assignment because of an extremely -# bizarre bug on SunOS 4.1.3. -if $ac_need_defaults; then - test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files - test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links - test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands -fi - -# Have a temporary directory for convenience. Make it in the build tree -# simply because there is no reason against having it here, and in addition, -# creating and moving files from /tmp can sometimes cause problems. -# Hook for its removal unless debugging. -# Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. -$debug || -{ - tmp= ac_tmp= - trap 'exit_status=$? - : "${ac_tmp:=$tmp}" - { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status -' 0 - trap 'as_fn_exit 1' 1 2 13 15 -} -# Create a (secure) tmp directory for tmp files. - -{ - tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -d "$tmp" -} || -{ - tmp=./conf$$-$RANDOM - (umask 077 && mkdir "$tmp") -} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 -ac_tmp=$tmp - -# Set up the scripts for CONFIG_FILES section. -# No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. -if test -n "$CONFIG_FILES"; then - - -ac_cr=`echo X | tr X '\015'` -# On cygwin, bash can eat \r inside `` if the user requested igncr. -# But we know of no other shell where ac_cr would be empty at this -# point, so we can use a bashism as a fallback. -if test "x$ac_cr" = x; then - eval ac_cr=\$\'\\r\' -fi -ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` -if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then - ac_cs_awk_cr='\\r' -else - ac_cs_awk_cr=$ac_cr -fi - -echo 'BEGIN {' >"$ac_tmp/subs1.awk" && -_ACEOF - - -{ - echo "cat >conf$$subs.awk <<_ACEOF" && - echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && - echo "_ACEOF" -} >conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` -ac_delim='%!_!# ' -for ac_last_try in false false false false false :; do - . ./conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - - ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` - if test $ac_delim_n = $ac_delim_num; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done -rm -f conf$$subs.sh - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && -_ACEOF -sed -n ' -h -s/^/S["/; s/!.*/"]=/ -p -g -s/^[^!]*!// -:repl -t repl -s/'"$ac_delim"'$// -t delim -:nl -h -s/\(.\{148\}\)..*/\1/ -t more1 -s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ -p -n -b repl -:more1 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t nl -:delim -h -s/\(.\{148\}\)..*/\1/ -t more2 -s/["\\]/\\&/g; s/^/"/; s/$/"/ -p -b -:more2 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t delim -' >$CONFIG_STATUS || ac_write_fail=1 -rm -f conf$$subs.awk -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -_ACAWK -cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && - for (key in S) S_is_set[key] = 1 - FS = "" - -} -{ - line = $ 0 - nfields = split(line, field, "@") - substed = 0 - len = length(field[1]) - for (i = 2; i < nfields; i++) { - key = field[i] - keylen = length(key) - if (S_is_set[key]) { - value = S[key] - line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) - len += length(value) + length(field[++i]) - substed = 1 - } else - len += 1 + keylen - } - - print line -} - -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then - sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" -else - cat -fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ - || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 -_ACEOF - -# VPATH may cause trouble with some makes, so we remove sole $(srcdir), -# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). -if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ -h -s/// -s/^/:/ -s/[ ]*$/:/ -s/:\$(srcdir):/:/g -s/:\${srcdir}:/:/g -s/:@srcdir@:/:/g -s/^:*// -s/:*$// -x -s/\(=[ ]*\).*/\1/ -G -s/\n// -s/^[^=]*=[ ]*$// -}' -fi - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -fi # test -n "$CONFIG_FILES" - -# Set up the scripts for CONFIG_HEADERS section. -# No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. -if test -n "$CONFIG_HEADERS"; then -cat >"$ac_tmp/defines.awk" <<\_ACAWK || -BEGIN { -_ACEOF - -# Transform confdefs.h into an awk script `defines.awk', embedded as -# here-document in config.status, that substitutes the proper values into -# config.h.in to produce config.h. - -# Create a delimiter string that does not exist in confdefs.h, to ease -# handling of long lines. -ac_delim='%!_!# ' -for ac_last_try in false false :; do - ac_tt=`sed -n "/$ac_delim/p" confdefs.h` - if test -z "$ac_tt"; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done - -# For the awk script, D is an array of macro values keyed by name, -# likewise P contains macro parameters if any. Preserve backslash -# newline sequences. - -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* -sed -n ' -s/.\{148\}/&'"$ac_delim"'/g -t rset -:rset -s/^[ ]*#[ ]*define[ ][ ]*/ / -t def -d -:def -s/\\$// -t bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3"/p -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p -d -:bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3\\\\\\n"\\/p -t cont -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p -t cont -d -:cont -n -s/.\{148\}/&'"$ac_delim"'/g -t clear -:clear -s/\\$// -t bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/"/p -d -:bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p -b cont -' >$CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - for (key in D) D_is_set[key] = 1 - FS = "" -} -/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { - line = \$ 0 - split(line, arg, " ") - if (arg[1] == "#") { - defundef = arg[2] - mac1 = arg[3] - } else { - defundef = substr(arg[1], 2) - mac1 = arg[2] - } - split(mac1, mac2, "(") #) - macro = mac2[1] - prefix = substr(line, 1, index(line, defundef) - 1) - if (D_is_set[macro]) { - # Preserve the white space surrounding the "#". - print prefix "define", macro P[macro] D[macro] - next - } else { - # Replace #undef with comments. This is necessary, for example, - # in the case of _POSIX_SOURCE, which is predefined and required - # on some systems where configure will not decide to define it. - if (defundef == "undef") { - print "/*", prefix defundef, macro, "*/" - next - } - } -} -{ print } -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 -fi # test -n "$CONFIG_HEADERS" - - -eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" -shift -for ac_tag -do - case $ac_tag in - :[FHLC]) ac_mode=$ac_tag; continue;; - esac - case $ac_mode$ac_tag in - :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; - :[FH]-) ac_tag=-:-;; - :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; - esac - ac_save_IFS=$IFS - IFS=: - set x $ac_tag - IFS=$ac_save_IFS - shift - ac_file=$1 - shift - - case $ac_mode in - :L) ac_source=$1;; - :[FH]) - ac_file_inputs= - for ac_f - do - case $ac_f in - -) ac_f="$ac_tmp/stdin";; - *) # Look for the file first in the build tree, then in the source tree - # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. - test -f "$ac_f" || - case $ac_f in - [\\/$]*) false;; - *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; - esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; - esac - case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac - as_fn_append ac_file_inputs " '$ac_f'" - done - - # Let's still pretend it is `configure' which instantiates (i.e., don't - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - configure_input='Generated from '` - $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' - `' by configure.' - if test x"$ac_file" != x-; then - configure_input="$ac_file. $configure_input" - { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -$as_echo "$as_me: creating $ac_file" >&6;} - fi - # Neutralize special characters interpreted by sed in replacement strings. - case $configure_input in #( - *\&* | *\|* | *\\* ) - ac_sed_conf_input=`$as_echo "$configure_input" | - sed 's/[\\\\&|]/\\\\&/g'`;; #( - *) ac_sed_conf_input=$configure_input;; - esac - - case $ac_tag in - *:-:* | *:-) cat >"$ac_tmp/stdin" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; - esac - ;; - esac - - ac_dir=`$as_dirname -- "$ac_file" || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - case $ac_mode in - :F) - # - # CONFIG_FILE - # - - case $INSTALL in - [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; - *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; - esac - ac_MKDIR_P=$MKDIR_P - case $MKDIR_P in - [\\/$]* | ?:[\\/]* ) ;; - */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; - esac -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# If the template does not know about datarootdir, expand it. -# FIXME: This hack should be removed a few years after 2.60. -ac_datarootdir_hack=; ac_datarootdir_seen= -ac_sed_dataroot=' -/datarootdir/ { - p - q -} -/@datadir@/p -/@docdir@/p -/@infodir@/p -/@localedir@/p -/@mandir@/p' -case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in -*datarootdir*) ac_datarootdir_seen=yes;; -*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - ac_datarootdir_hack=' - s&@datadir@&$datadir&g - s&@docdir@&$docdir&g - s&@infodir@&$infodir&g - s&@localedir@&$localedir&g - s&@mandir@&$mandir&g - s&\\\${datarootdir}&$datarootdir&g' ;; -esac -_ACEOF - -# Neutralize VPATH when `$srcdir' = `.'. -# Shell code in configure.ac might set extrasub. -# FIXME: do we really want to maintain this feature? -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_sed_extra="$ac_vpsub -$extrasub -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -:t -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b -s|@configure_input@|$ac_sed_conf_input|;t t -s&@top_builddir@&$ac_top_builddir_sub&;t t -s&@top_build_prefix@&$ac_top_build_prefix&;t t -s&@srcdir@&$ac_srcdir&;t t -s&@abs_srcdir@&$ac_abs_srcdir&;t t -s&@top_srcdir@&$ac_top_srcdir&;t t -s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t -s&@builddir@&$ac_builddir&;t t -s&@abs_builddir@&$ac_abs_builddir&;t t -s&@abs_top_builddir@&$ac_abs_top_builddir&;t t -s&@INSTALL@&$ac_INSTALL&;t t -s&@MKDIR_P@&$ac_MKDIR_P&;t t -$ac_datarootdir_hack -" -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ - >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - -test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && - { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ - "$ac_tmp/out"`; test -z "$ac_out"; } && - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&5 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&2;} - - rm -f "$ac_tmp/stdin" - case $ac_file in - -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; - *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; - esac \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - ;; - :H) - # - # CONFIG_HEADER - # - if test x"$ac_file" != x-; then - { - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" - } >"$ac_tmp/config.h" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 -$as_echo "$as_me: $ac_file is unchanged" >&6;} - else - rm -f "$ac_file" - mv "$ac_tmp/config.h" "$ac_file" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - fi - else - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ - || as_fn_error $? "could not create -" "$LINENO" 5 - fi -# Compute "$ac_file"'s index in $config_headers. -_am_arg="$ac_file" -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || -$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$_am_arg" : 'X\(//\)[^/]' \| \ - X"$_am_arg" : 'X\(//\)$' \| \ - X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$_am_arg" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'`/stamp-h$_am_stamp_count - ;; - :L) - # - # CONFIG_LINK - # - - if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then - : - else - # Prefer the file from the source tree if names are identical. - if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then - ac_source=$srcdir/$ac_source - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 -$as_echo "$as_me: linking $ac_source to $ac_file" >&6;} - - if test ! -r "$ac_source"; then - as_fn_error $? "$ac_source: file not found" "$LINENO" 5 - fi - rm -f "$ac_file" - - # Try a relative symlink, then a hard link, then a copy. - case $ac_source in - [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; - *) ac_rel_source=$ac_top_build_prefix$ac_source ;; - esac - ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || - ln "$ac_source" "$ac_file" 2>/dev/null || - cp -p "$ac_source" "$ac_file" || - as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 - fi - ;; - :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 -$as_echo "$as_me: executing $ac_file commands" >&6;} - ;; - esac - - - case $ac_file$ac_mode in - "buildir":C) ac_top_srcdir="$ax_enable_builddir_srcdir" - if test ".$ax_enable_builddir" = ".." ; then - if test -f "$top_srcdir/Makefile" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - left untouched" >&5 -$as_echo "$as_me: skipping top_srcdir/Makefile - left untouched" >&6;} - else - { $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - not created" >&5 -$as_echo "$as_me: skipping top_srcdir/Makefile - not created" >&6;} - fi - else - if test -f "$ac_top_srcdir/Makefile" ; then - a=`grep "^VERSION " "$ac_top_srcdir/Makefile"` ; b=`grep "^VERSION " Makefile` - test "$a" != "$b" && rm "$ac_top_srcdir/Makefile" - fi - if test -f "$ac_top_srcdir/Makefile" ; then - echo "$ac_top_srcdir/Makefile : $ac_top_srcdir/Makefile.in" > $tmp/conftemp.mk - echo " @ echo 'REMOVED,,,' >\$@" >> $tmp/conftemp.mk - eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null" - if grep '^REMOVED,,,' "$ac_top_srcdir/Makefile" >/dev/null - then rm $ac_top_srcdir/Makefile ; fi - cp $tmp/conftemp.mk $ac_top_srcdir/makefiles.mk~ ## DEBUGGING - fi - if test ! -f "$ac_top_srcdir/Makefile" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: create top_srcdir/Makefile guessed from local Makefile" >&5 -$as_echo "$as_me: create top_srcdir/Makefile guessed from local Makefile" >&6;} - x='`' ; cat >$tmp/conftemp.sed <<_EOF -/^\$/n -x -/^\$/bS -x -/\\\\\$/{H;d;} -{H;s/.*//;x;} -bM -:S -x -/\\\\\$/{h;d;} -{h;s/.*//;x;} -:M -s/\\(\\n\\) /\\1 /g -/^ /d -/^[ ]*[\\#]/d -/^VPATH *=/d -s/^srcdir *=.*/srcdir = ./ -s/^top_srcdir *=.*/top_srcdir = ./ -/[:=]/!d -/^\\./d -/ = /b -/ .= /b -/:/!b -s/:.*/:/ -s/ / /g -s/ \\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/ \\1 \\1-all\\2/g -s/^\\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/\\1 \\1-all\\2/ -s/ / /g -/^all all-all[ :]/i\\ -all-configured : all-all -s/ [a-zA-Z0-9-]*-all [a-zA-Z0-9-]*-all-all//g -/-all-all/d -a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done -/dist-all *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -/dist-[a-zA-Z0-9]*-all *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -/distclean-all *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\ - ; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\ - ; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile -_EOF - cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefile.sed~" ## DEBUGGING - $ax_enable_builddir_sed -f $tmp/conftemp.sed Makefile >$ac_top_srcdir/Makefile - if test -f "$ac_top_srcdir/Makefile.mk" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&5 -$as_echo "$as_me: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&6;} - cat $ac_top_srcdir/Makefile.mk >>$ac_top_srcdir/Makefile - fi ; xxxx="####" - echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$ac_top_srcdir/Makefile - # sanity check - if grep '^; echo "MAKE ' $ac_top_srcdir/Makefile >/dev/null ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: buggy sed found - it deletes tab in \"a\" text parts" >&5 -$as_echo "$as_me: buggy sed found - it deletes tab in \"a\" text parts" >&6;} - $ax_enable_builddir_sed -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $ac_top_srcdir/Makefile \ - >$ac_top_srcdir/Makefile~ - (test -s $ac_top_srcdir/Makefile~ && mv $ac_top_srcdir/Makefile~ $ac_top_srcdir/Makefile) 2>/dev/null - fi - else - xxxx="\\#\\#\\#\\#" - # echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed - echo "s!^$xxxx [^|]* | *$ax_enable_builddir *\$!$xxxx ...... $ax_enable_builddir!" >$tmp/conftemp.sed - $ax_enable_builddir_sed -f "$tmp/conftemp.sed" "$ac_top_srcdir/Makefile" >$tmp/mkfile.tmp - cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefiles.sed~" ## DEBUGGING - cp "$tmp/mkfile.tmp" "$ac_top_srcdir/makefiles.out~" ## DEBUGGING - if cmp -s "$ac_top_srcdir/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: keeping top_srcdir/Makefile from earlier configure" >&5 -$as_echo "$as_me: keeping top_srcdir/Makefile from earlier configure" >&6;} - rm "$tmp/mkfile.tmp" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: reusing top_srcdir/Makefile from earlier configure" >&5 -$as_echo "$as_me: reusing top_srcdir/Makefile from earlier configure" >&6;} - mv "$tmp/mkfile.tmp" "$ac_top_srcdir/Makefile" - fi - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&5 -$as_echo "$as_me: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&6;} - xxxx="####" - echo "$xxxx" "$ax_enable_builddir_host" "|$ax_enable_builddir" >>$ac_top_srcdir/Makefile - fi - ;; - "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`$as_dirname -- "$mf" || -$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$mf" : 'X\(//\)[^/]' \| \ - X"$mf" : 'X\(//\)$' \| \ - X"$mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$mf" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`$as_dirname -- "$file" || -$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$file" : 'X\(//\)[^/]' \| \ - X"$file" : 'X\(//\)$' \| \ - X"$file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir=$dirpart/$fdir; as_fn_mkdir_p - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} - ;; - "libtool":C) - - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. -# -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - - -# The names of the tagged configurations supported by this script. -available_tags='CXX ' - -# ### BEGIN LIBTOOL CONFIG - -# Which release of libtool.m4 was used? -macro_version=$macro_version -macro_revision=$macro_revision - -# Whether or not to build shared libraries. -build_libtool_libs=$enable_shared - -# Whether or not to build static libraries. -build_old_libs=$enable_static - -# What type of objects to build. -pic_mode=$pic_mode - -# Whether or not to optimize for fast installation. -fast_install=$enable_fast_install - -# Shell to use when invoking shell scripts. -SHELL=$lt_SHELL - -# An echo program that protects backslashes. -ECHO=$lt_ECHO - -# The PATH separator for the build system. -PATH_SEPARATOR=$lt_PATH_SEPARATOR - -# The host system. -host_alias=$host_alias -host=$host -host_os=$host_os - -# The build system. -build_alias=$build_alias -build=$build -build_os=$build_os - -# A sed program that does not truncate output. -SED=$lt_SED - -# Sed that helps us avoid accidentally triggering echo(1) options like -n. -Xsed="\$SED -e 1s/^X//" - -# A grep program that handles long lines. -GREP=$lt_GREP - -# An ERE matcher. -EGREP=$lt_EGREP - -# A literal string matcher. -FGREP=$lt_FGREP - -# A BSD- or MS-compatible name lister. -NM=$lt_NM - -# Whether we need soft or hard links. -LN_S=$lt_LN_S - -# What is the maximum length of a command? -max_cmd_len=$max_cmd_len - -# Object file suffix (normally "o"). -objext=$ac_objext - -# Executable file suffix (normally ""). -exeext=$exeext - -# whether the shell understands "unset". -lt_unset=$lt_unset - -# turn spaces into newlines. -SP2NL=$lt_lt_SP2NL - -# turn newlines into spaces. -NL2SP=$lt_lt_NL2SP - -# convert \$build file names to \$host format. -to_host_file_cmd=$lt_cv_to_host_file_cmd - -# convert \$build files to toolchain format. -to_tool_file_cmd=$lt_cv_to_tool_file_cmd - -# An object symbol dumper. -OBJDUMP=$lt_OBJDUMP - -# Method to check whether dependent libraries are shared objects. -deplibs_check_method=$lt_deplibs_check_method - -# Command to use when deplibs_check_method = "file_magic". -file_magic_cmd=$lt_file_magic_cmd - -# How to find potential files when deplibs_check_method = "file_magic". -file_magic_glob=$lt_file_magic_glob - -# Find potential files using nocaseglob when deplibs_check_method = "file_magic". -want_nocaseglob=$lt_want_nocaseglob - -# DLL creation program. -DLLTOOL=$lt_DLLTOOL - -# Command to associate shared and link libraries. -sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd - -# The archiver. -AR=$lt_AR - -# Flags to create an archive. -AR_FLAGS=$lt_AR_FLAGS - -# How to feed a file listing to the archiver. -archiver_list_spec=$lt_archiver_list_spec - -# A symbol stripping program. -STRIP=$lt_STRIP - -# Commands used to install an old-style archive. -RANLIB=$lt_RANLIB -old_postinstall_cmds=$lt_old_postinstall_cmds -old_postuninstall_cmds=$lt_old_postuninstall_cmds - -# Whether to use a lock for old archive extraction. -lock_old_archive_extraction=$lock_old_archive_extraction - -# A C compiler. -LTCC=$lt_CC - -# LTCC compiler flags. -LTCFLAGS=$lt_CFLAGS - -# Take the output of nm and produce a listing of raw symbols and C names. -global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe - -# Transform the output of nm in a proper C declaration. -global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl - -# Transform the output of nm into a list of symbols to manually relocate. -global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import - -# Transform the output of nm in a C name address pair. -global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address - -# Transform the output of nm in a C name address pair when lib prefix is needed. -global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix - -# The name lister interface. -nm_interface=$lt_lt_cv_nm_interface - -# Specify filename containing input files for \$NM. -nm_file_list_spec=$lt_nm_file_list_spec - -# The root where to search for dependent libraries,and where our libraries should be installed. -lt_sysroot=$lt_sysroot - -# The name of the directory that contains temporary libtool files. -objdir=$objdir - -# Used to examine libraries when file_magic_cmd begins with "file". -MAGIC_CMD=$MAGIC_CMD - -# Must we lock files when doing compilation? -need_locks=$lt_need_locks - -# Manifest tool. -MANIFEST_TOOL=$lt_MANIFEST_TOOL - -# Tool to manipulate archived DWARF debug symbol files on Mac OS X. -DSYMUTIL=$lt_DSYMUTIL - -# Tool to change global to local symbols on Mac OS X. -NMEDIT=$lt_NMEDIT - -# Tool to manipulate fat objects and archives on Mac OS X. -LIPO=$lt_LIPO - -# ldd/readelf like tool for Mach-O binaries on Mac OS X. -OTOOL=$lt_OTOOL - -# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. -OTOOL64=$lt_OTOOL64 - -# Old archive suffix (normally "a"). -libext=$libext - -# Shared library suffix (normally ".so"). -shrext_cmds=$lt_shrext_cmds - -# The commands to extract the exported symbol list from a shared archive. -extract_expsyms_cmds=$lt_extract_expsyms_cmds - -# Variables whose values should be saved in libtool wrapper scripts and -# restored at link time. -variables_saved_for_relink=$lt_variables_saved_for_relink - -# Do we need the "lib" prefix for modules? -need_lib_prefix=$need_lib_prefix - -# Do we need a version for libraries? -need_version=$need_version - -# Library versioning type. -version_type=$version_type - -# Shared library runtime path variable. -runpath_var=$runpath_var - -# Shared library path variable. -shlibpath_var=$shlibpath_var - -# Is shlibpath searched before the hard-coded library search path? -shlibpath_overrides_runpath=$shlibpath_overrides_runpath - -# Format of library name prefix. -libname_spec=$lt_libname_spec - -# List of archive names. First name is the real one, the rest are links. -# The last name is the one that the linker finds with -lNAME -library_names_spec=$lt_library_names_spec - -# The coded name of the library, if different from the real name. -soname_spec=$lt_soname_spec - -# Permission mode override for installation of shared libraries. -install_override_mode=$lt_install_override_mode - -# Command to use after installation of a shared archive. -postinstall_cmds=$lt_postinstall_cmds - -# Command to use after uninstallation of a shared archive. -postuninstall_cmds=$lt_postuninstall_cmds - -# Commands used to finish a libtool library installation in a directory. -finish_cmds=$lt_finish_cmds - -# As "finish_cmds", except a single script fragment to be evaled but -# not shown. -finish_eval=$lt_finish_eval - -# Whether we should hardcode library paths into libraries. -hardcode_into_libs=$hardcode_into_libs - -# Compile-time system search path for libraries. -sys_lib_search_path_spec=$lt_sys_lib_search_path_spec - -# Run-time system search path for libraries. -sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec - -# Whether dlopen is supported. -dlopen_support=$enable_dlopen - -# Whether dlopen of programs is supported. -dlopen_self=$enable_dlopen_self - -# Whether dlopen of statically linked programs is supported. -dlopen_self_static=$enable_dlopen_self_static - -# Commands to strip libraries. -old_striplib=$lt_old_striplib -striplib=$lt_striplib - - -# The linker used to build libraries. -LD=$lt_LD - -# How to create reloadable object files. -reload_flag=$lt_reload_flag -reload_cmds=$lt_reload_cmds - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds - -# A language specific compiler. -CC=$lt_compiler - -# Is the compiler the GNU compiler? -with_gcc=$GCC - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds -archive_expsym_cmds=$lt_archive_expsym_cmds - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds -module_expsym_cmds=$lt_module_expsym_cmds - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects -postdep_objects=$lt_postdep_objects -predeps=$lt_predeps -postdeps=$lt_postdeps - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path - -# ### END LIBTOOL CONFIG - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - -ltmain=$ac_aux_dir/ltmain.sh - - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" - - - cat <<_LT_EOF >> "$ofile" - -# ### BEGIN LIBTOOL TAG CONFIG: CXX - -# The linker used to build libraries. -LD=$lt_LD_CXX - -# How to create reloadable object files. -reload_flag=$lt_reload_flag_CXX -reload_cmds=$lt_reload_cmds_CXX - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds_CXX - -# A language specific compiler. -CC=$lt_compiler_CXX - -# Is the compiler the GNU compiler? -with_gcc=$GCC_CXX - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic_CXX - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl_CXX - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static_CXX - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc_CXX - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object_CXX - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds_CXX -archive_expsym_cmds=$lt_archive_expsym_cmds_CXX - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds_CXX -module_expsym_cmds=$lt_module_expsym_cmds_CXX - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld_CXX - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag_CXX - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag_CXX - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute_CXX - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L_CXX - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic_CXX - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath_CXX - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs_CXX - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols_CXX - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds_CXX - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms_CXX - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms_CXX - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds_CXX - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds_CXX - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec_CXX - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action_CXX - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects_CXX -postdep_objects=$lt_postdep_objects_CXX -predeps=$lt_predeps_CXX -postdeps=$lt_postdeps_CXX - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path_CXX - -# ### END LIBTOOL TAG CONFIG: CXX -_LT_EOF - - ;; - "include":C) test -d include || mkdir include ;; - "src":C) -test -d src || mkdir src -test -d src/$TARGETDIR || mkdir src/$TARGETDIR - ;; - - esac -done # for ac_tag - - -as_fn_exit 0 -_ACEOF -ac_clean_files=$ac_clean_files_save - -test $ac_write_fail = 0 || - as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 - - -# configure is writing to config.log, and then calls config.status. -# config.status does its own redirection, appending to config.log. -# Unfortunately, on DOS this fails, as config.log is still kept open -# by configure, so config.status won't be able to write to it; its -# output is simply discarded. So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - diff --git a/Modules/_ctypes/libffi/configure.ac b/Modules/_ctypes/libffi/configure.ac deleted file mode 100644 index 5c8885fa634..00000000000 --- a/Modules/_ctypes/libffi/configure.ac +++ /dev/null @@ -1,630 +0,0 @@ -dnl Process this with autoconf to create configure -# -# file from libffi - slightly patched for Python's ctypes -# - -AC_PREREQ(2.68) - -AC_INIT([libffi], [3.1], [http://github.com/atgreen/libffi/issues]) -AC_CONFIG_HEADERS([fficonfig.h]) - -AC_CANONICAL_SYSTEM -target_alias=${target_alias-$host_alias} - -case "${host}" in - frv*-elf) - LDFLAGS=`echo $LDFLAGS | sed "s/\-B[^ ]*libgloss\/frv\///"`\ -B`pwd`/../libgloss/frv/ - ;; -esac - -AX_ENABLE_BUILDDIR - -AM_INIT_AUTOMAKE - -# The same as in boehm-gc and libstdc++. Have to borrow it from there. -# We must force CC to /not/ be precious variables; otherwise -# the wrong, non-multilib-adjusted value will be used in multilibs. -# As a side effect, we have to subst CFLAGS ourselves. -# Also save and restore CFLAGS, since AC_PROG_CC will come up with -# defaults of its own if none are provided. - -m4_rename([_AC_ARG_VAR_PRECIOUS],[real_PRECIOUS]) -m4_define([_AC_ARG_VAR_PRECIOUS],[]) -save_CFLAGS=$CFLAGS -AC_PROG_CC -AC_PROG_CXX -CFLAGS=$save_CFLAGS -m4_undefine([_AC_ARG_VAR_PRECIOUS]) -m4_rename_force([real_PRECIOUS],[_AC_ARG_VAR_PRECIOUS]) - -AC_SUBST(CFLAGS) - -AM_PROG_AS -AM_PROG_CC_C_O -AC_PROG_LIBTOOL -AC_CONFIG_MACRO_DIR([m4]) - -# Test for 64-bit build. -AC_CHECK_SIZEOF([size_t]) - -AX_COMPILER_VENDOR -AX_CC_MAXOPT -# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro -# compiler. -if test "$ax_cv_c_compiler_vendor" != "sun"; then - AX_CFLAGS_WARN_ALL -fi - -if test "x$GCC" = "xyes"; then - CFLAGS="$CFLAGS -fexceptions" -fi - -cat > local.exp < /dev/null]) -AM_CONDITIONAL(BFIN, test x$TARGET = xBFIN) -AM_CONDITIONAL(SPARC, test x$TARGET = xSPARC) -AM_CONDITIONAL(X86, test x$TARGET = xX86) -AM_CONDITIONAL(X86_FREEBSD, test x$TARGET = xX86_FREEBSD) -AM_CONDITIONAL(X86_WIN32, test x$TARGET = xX86_WIN32) -AM_CONDITIONAL(X86_WIN64, test x$TARGET = xX86_WIN64) -AM_CONDITIONAL(X86_DARWIN, test x$TARGET = xX86_DARWIN) -AM_CONDITIONAL(X86_DARWIN32, test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 4) -AM_CONDITIONAL(X86_DARWIN64, test x$TARGET = xX86_DARWIN && test $ac_cv_sizeof_size_t = 8) -AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA) -AM_CONDITIONAL(IA64, test x$TARGET = xIA64) -AM_CONDITIONAL(M32R, test x$TARGET = xM32R) -AM_CONDITIONAL(M68K, test x$TARGET = xM68K) -AM_CONDITIONAL(M88K, test x$TARGET = xM88K) -AM_CONDITIONAL(MICROBLAZE, test x$TARGET = xMICROBLAZE) -AM_CONDITIONAL(METAG, test x$TARGET = xMETAG) -AM_CONDITIONAL(MOXIE, test x$TARGET = xMOXIE) -AM_CONDITIONAL(NIOS2, test x$TARGET = xNIOS2) -AM_CONDITIONAL(POWERPC, test x$TARGET = xPOWERPC) -AM_CONDITIONAL(POWERPC_AIX, test x$TARGET = xPOWERPC_AIX) -AM_CONDITIONAL(POWERPC_DARWIN, test x$TARGET = xPOWERPC_DARWIN) -AM_CONDITIONAL(POWERPC_FREEBSD, test x$TARGET = xPOWERPC_FREEBSD) -AM_CONDITIONAL(AARCH64, test x$TARGET = xAARCH64) -AM_CONDITIONAL(ARC, test x$TARGET = xARC) -AM_CONDITIONAL(ARM, test x$TARGET = xARM) -AM_CONDITIONAL(AVR32, test x$TARGET = xAVR32) -AM_CONDITIONAL(LIBFFI_CRIS, test x$TARGET = xLIBFFI_CRIS) -AM_CONDITIONAL(FRV, test x$TARGET = xFRV) -AM_CONDITIONAL(S390, test x$TARGET = xS390) -AM_CONDITIONAL(X86_64, test x$TARGET = xX86_64) -AM_CONDITIONAL(SH, test x$TARGET = xSH) -AM_CONDITIONAL(SH64, test x$TARGET = xSH64) -AM_CONDITIONAL(PA_LINUX, test x$TARGET = xPA_LINUX) -AM_CONDITIONAL(PA_HPUX, test x$TARGET = xPA_HPUX) -AM_CONDITIONAL(PA64_HPUX, test x$TARGET = xPA64_HPUX) -AM_CONDITIONAL(TILE, test x$TARGET = xTILE) -AM_CONDITIONAL(VAX, test x$TARGET = xVAX) -AM_CONDITIONAL(XTENSA, test x$TARGET = xXTENSA) - -AC_HEADER_STDC -AC_CHECK_FUNCS(memcpy) -AC_FUNC_ALLOCA - -AC_CHECK_SIZEOF(double) -AC_CHECK_SIZEOF(long double) - -# Also AC_SUBST this variable for ffi.h. -if test -z "$HAVE_LONG_DOUBLE"; then - HAVE_LONG_DOUBLE=0 - if test $ac_cv_sizeof_long_double != 0; then - if test $HAVE_LONG_DOUBLE_VARIANT != 0; then - AC_DEFINE(HAVE_LONG_DOUBLE_VARIANT, 1, [Define if you support more than one size of the long double type]) - HAVE_LONG_DOUBLE=1 - else - if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then - HAVE_LONG_DOUBLE=1 - AC_DEFINE(HAVE_LONG_DOUBLE, 1, [Define if you have the long double type and it is bigger than a double]) - fi - fi - fi -fi -AC_SUBST(HAVE_LONG_DOUBLE) -AC_SUBST(HAVE_LONG_DOUBLE_VARIANT) - -AC_C_BIGENDIAN - -GCC_AS_CFI_PSEUDO_OP - -if test x$TARGET = xSPARC; then - AC_CACHE_CHECK([assembler and linker support unaligned pc related relocs], - libffi_cv_as_sparc_ua_pcrel, [ - save_CFLAGS="$CFLAGS" - save_LDFLAGS="$LDFLAGS" - CFLAGS="$CFLAGS -fpic" - LDFLAGS="$LDFLAGS -shared" - AC_TRY_LINK([asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");],, - [libffi_cv_as_sparc_ua_pcrel=yes], - [libffi_cv_as_sparc_ua_pcrel=no]) - CFLAGS="$save_CFLAGS" - LDFLAGS="$save_LDFLAGS"]) - if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then - AC_DEFINE(HAVE_AS_SPARC_UA_PCREL, 1, - [Define if your assembler and linker support unaligned PC relative relocs.]) - fi - - AC_CACHE_CHECK([assembler .register pseudo-op support], - libffi_cv_as_register_pseudo_op, [ - libffi_cv_as_register_pseudo_op=unknown - # Check if we have .register - AC_TRY_COMPILE(,[asm (".register %g2, #scratch");], - [libffi_cv_as_register_pseudo_op=yes], - [libffi_cv_as_register_pseudo_op=no]) - ]) - if test "x$libffi_cv_as_register_pseudo_op" = xyes; then - AC_DEFINE(HAVE_AS_REGISTER_PSEUDO_OP, 1, - [Define if your assembler supports .register.]) - fi -fi - -if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then - AC_CACHE_CHECK([assembler supports pc related relocs], - libffi_cv_as_x86_pcrel, [ - libffi_cv_as_x86_pcrel=no - echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s - if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then - libffi_cv_as_x86_pcrel=yes - fi - ]) - if test "x$libffi_cv_as_x86_pcrel" = xyes; then - AC_DEFINE(HAVE_AS_X86_PCREL, 1, - [Define if your assembler supports PC relative relocs.]) - fi - - AC_CACHE_CHECK([assembler .ascii pseudo-op support], - libffi_cv_as_ascii_pseudo_op, [ - libffi_cv_as_ascii_pseudo_op=unknown - # Check if we have .ascii - AC_TRY_COMPILE(,[asm (".ascii \\"string\\"");], - [libffi_cv_as_ascii_pseudo_op=yes], - [libffi_cv_as_ascii_pseudo_op=no]) - ]) - if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then - AC_DEFINE(HAVE_AS_ASCII_PSEUDO_OP, 1, - [Define if your assembler supports .ascii.]) - fi - - AC_CACHE_CHECK([assembler .string pseudo-op support], - libffi_cv_as_string_pseudo_op, [ - libffi_cv_as_string_pseudo_op=unknown - # Check if we have .string - AC_TRY_COMPILE(,[asm (".string \\"string\\"");], - [libffi_cv_as_string_pseudo_op=yes], - [libffi_cv_as_string_pseudo_op=no]) - ]) - if test "x$libffi_cv_as_string_pseudo_op" = xyes; then - AC_DEFINE(HAVE_AS_STRING_PSEUDO_OP, 1, - [Define if your assembler supports .string.]) - fi -fi - -# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC. -AC_ARG_ENABLE(pax_emutramp, - [ --enable-pax_emutramp enable pax emulated trampolines, for we can't use PROT_EXEC], - if test "$enable_pax_emutramp" = "yes"; then - AC_DEFINE(FFI_MMAP_EXEC_EMUTRAMP_PAX, 1, - [Define this if you want to enable pax emulated trampolines]) - fi) - -LT_SYS_SYMBOL_USCORE -if test "x$sys_symbol_underscore" = xyes; then - AC_DEFINE(SYMBOL_UNDERSCORE, 1, [Define if symbols are underscored.]) -fi - -FFI_EXEC_TRAMPOLINE_TABLE=0 -case "$target" in - *arm*-apple-darwin*) - FFI_EXEC_TRAMPOLINE_TABLE=1 - AC_DEFINE(FFI_EXEC_TRAMPOLINE_TABLE, 1, - [Cannot use PROT_EXEC on this target, so, we revert to - alternative means]) - ;; - *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*) - AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1, - [Cannot use malloc on this target, so, we revert to - alternative means]) - ;; -esac -AM_CONDITIONAL(FFI_EXEC_TRAMPOLINE_TABLE, test x$FFI_EXEC_TRAMPOLINE_TABLE = x1) -AC_SUBST(FFI_EXEC_TRAMPOLINE_TABLE) - -if test x$TARGET = xX86_64; then - AC_CACHE_CHECK([toolchain supports unwind section type], - libffi_cv_as_x86_64_unwind_section_type, [ - cat > conftest1.s << EOF -.text -.globl foo -foo: -jmp bar -.section .eh_frame,"a",@unwind -bar: -EOF - - cat > conftest2.c << EOF -extern void foo(); -int main(){foo();} -EOF - - libffi_cv_as_x86_64_unwind_section_type=no - # we ensure that we can compile _and_ link an assembly file containing an @unwind section - # since the compiler can support it and not the linker (ie old binutils) - if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \ - $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then - libffi_cv_as_x86_64_unwind_section_type=yes - fi - ]) - if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then - AC_DEFINE(HAVE_AS_X86_64_UNWIND_SECTION_TYPE, 1, - [Define if your assembler supports unwind section type.]) - fi -fi - -if test "x$GCC" = "xyes"; then - AC_CACHE_CHECK([whether .eh_frame section should be read-only], - libffi_cv_ro_eh_frame, [ - libffi_cv_ro_eh_frame=no - echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c - if $CC $CFLAGS -c -fpic -fexceptions -o conftest.o conftest.c > /dev/null 2>&1; then - objdump -h conftest.o > conftest.dump 2>&1 - libffi_eh_frame_line=`grep -n eh_frame conftest.dump | cut -d: -f 1` - libffi_test_line=`expr $libffi_eh_frame_line + 1`p - sed -n $libffi_test_line conftest.dump > conftest.line - if grep READONLY conftest.line > /dev/null; then - libffi_cv_ro_eh_frame=yes - fi - fi - rm -f conftest.* - ]) - if test "x$libffi_cv_ro_eh_frame" = xyes; then - AC_DEFINE(HAVE_RO_EH_FRAME, 1, - [Define if .eh_frame sections should be read-only.]) - AC_DEFINE(EH_FRAME_FLAGS, "a", - [Define to the flags needed for the .section .eh_frame directive. ]) - else - AC_DEFINE(EH_FRAME_FLAGS, "aw", - [Define to the flags needed for the .section .eh_frame directive. ]) - fi - - AC_CACHE_CHECK([for __attribute__((visibility("hidden")))], - libffi_cv_hidden_visibility_attribute, [ - echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1 ; }' > conftest.c - libffi_cv_hidden_visibility_attribute=no - if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then - if grep '\.hidden.*foo' conftest.s >/dev/null; then - libffi_cv_hidden_visibility_attribute=yes - fi - fi - rm -f conftest.* - ]) - if test $libffi_cv_hidden_visibility_attribute = yes; then - AC_DEFINE(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE, 1, - [Define if __attribute__((visibility("hidden"))) is supported.]) - fi -fi - -AH_BOTTOM([ -#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE -#ifdef LIBFFI_ASM -#define FFI_HIDDEN(name) .hidden name -#else -#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) -#endif -#else -#ifdef LIBFFI_ASM -#define FFI_HIDDEN(name) -#else -#define FFI_HIDDEN -#endif -#endif -]) - -AC_SUBST(TARGET) -AC_SUBST(TARGETDIR) - -AC_SUBST(SHELL) - -AC_ARG_ENABLE(debug, -[ --enable-debug debugging mode], - if test "$enable_debug" = "yes"; then - AC_DEFINE(FFI_DEBUG, 1, [Define this if you want extra debugging.]) - fi) -AM_CONDITIONAL(FFI_DEBUG, test "$enable_debug" = "yes") - -AC_ARG_ENABLE(structs, -[ --disable-structs omit code for struct support], - if test "$enable_structs" = "no"; then - AC_DEFINE(FFI_NO_STRUCTS, 1, [Define this if you do not want support for aggregate types.]) - fi) -AM_CONDITIONAL(FFI_DEBUG, test "$enable_debug" = "yes") - -AC_ARG_ENABLE(raw-api, -[ --disable-raw-api make the raw api unavailable], - if test "$enable_raw_api" = "no"; then - AC_DEFINE(FFI_NO_RAW_API, 1, [Define this if you do not want support for the raw API.]) - fi) - -AC_ARG_ENABLE(purify-safety, -[ --enable-purify-safety purify-safe mode], - if test "$enable_purify_safety" = "yes"; then - AC_DEFINE(USING_PURIFY, 1, [Define this if you are using Purify and want to suppress spurious messages.]) - fi) - -# These variables are only ever used when we cross-build to X86_WIN32. -# And we only support this with GCC, so... -if test "x$GCC" = "xyes"; then - if test -n "$with_cross_host" && - test x"$with_cross_host" != x"no"; then - toolexecdir='$(exec_prefix)/$(target_alias)' - toolexeclibdir='$(toolexecdir)/lib' - else - toolexecdir='$(libdir)/gcc-lib/$(target_alias)' - toolexeclibdir='$(libdir)' - fi - multi_os_directory=`$CC $CFLAGS -print-multi-os-directory` - case $multi_os_directory in - .) ;; # Avoid trailing /. - ../*) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; - esac - AC_SUBST(toolexecdir) -else - toolexeclibdir='$(libdir)' -fi -AC_SUBST(toolexeclibdir) - -AC_CONFIG_COMMANDS(include, [test -d include || mkdir include]) -AC_CONFIG_COMMANDS(src, [ -test -d src || mkdir src -test -d src/$TARGETDIR || mkdir src/$TARGETDIR -], [TARGETDIR="$TARGETDIR"]) - -AC_CONFIG_LINKS(include/ffitarget.h:src/$TARGETDIR/ffitarget.h) - -AC_CONFIG_FILES(include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc) - -AC_CONFIG_LINKS(include/ffi_common.h:include/ffi_common.h) - -AC_CONFIG_FILES(fficonfig.py) - -AC_OUTPUT diff --git a/Modules/_ctypes/libffi/depcomp b/Modules/_ctypes/libffi/depcomp deleted file mode 100755 index 4ebd5b3a2f2..00000000000 --- a/Modules/_ctypes/libffi/depcomp +++ /dev/null @@ -1,791 +0,0 @@ -#! /bin/sh -# depcomp - compile a program generating dependencies as side-effects - -scriptversion=2013-05-30.07; # UTC - -# Copyright (C) 1999-2013 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva . - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by 'PROGRAMS ARGS'. - object Object file output by 'PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputting dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -# Get the directory component of the given path, and save it in the -# global variables '$dir'. Note that this directory component will -# be either empty or ending with a '/' character. This is deliberate. -set_dir_from () -{ - case $1 in - */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; - *) dir=;; - esac -} - -# Get the suffix-stripped basename of the given path, and save it the -# global variable '$base'. -set_base_from () -{ - base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` -} - -# If no dependency file was actually created by the compiler invocation, -# we still have to create a dummy depfile, to avoid errors with the -# Makefile "include basename.Plo" scheme. -make_dummy_depfile () -{ - echo "#dummy" > "$depfile" -} - -# Factor out some common post-processing of the generated depfile. -# Requires the auxiliary global variable '$tmpdepfile' to be set. -aix_post_process_depfile () -{ - # If the compiler actually managed to produce a dependency file, - # post-process it. - if test -f "$tmpdepfile"; then - # Each line is of the form 'foo.o: dependency.h'. - # Do two passes, one to just change these to - # $object: dependency.h - # and one to simply output - # dependency.h: - # which is needed to avoid the deleted-header problem. - { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" - sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" - } > "$depfile" - rm -f "$tmpdepfile" - else - make_dummy_depfile - fi -} - -# A tabulation character. -tab=' ' -# A newline character. -nl=' -' -# Character ranges might be problematic outside the C locale. -# These definitions help. -upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ -lower=abcdefghijklmnopqrstuvwxyz -digits=0123456789 -alpha=${upper}${lower} - -if test -z "$depmode" || test -z "$source" || test -z "$object"; then - echo "depcomp: Variables source, object and depmode must be set" 1>&2 - exit 1 -fi - -# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. -depfile=${depfile-`echo "$object" | - sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} -tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} - -rm -f "$tmpdepfile" - -# Avoid interferences from the environment. -gccflag= dashmflag= - -# Some modes work just like other modes, but use different flags. We -# parameterize here, but still list the modes in the big case below, -# to make depend.m4 easier to write. Note that we *cannot* use a case -# here, because this file can only contain one case statement. -if test "$depmode" = hp; then - # HP compiler uses -M and no extra arg. - gccflag=-M - depmode=gcc -fi - -if test "$depmode" = dashXmstdout; then - # This is just like dashmstdout with a different argument. - dashmflag=-xM - depmode=dashmstdout -fi - -cygpath_u="cygpath -u -f -" -if test "$depmode" = msvcmsys; then - # This is just like msvisualcpp but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvisualcpp -fi - -if test "$depmode" = msvc7msys; then - # This is just like msvc7 but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvc7 -fi - -if test "$depmode" = xlc; then - # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. - gccflag=-qmakedep=gcc,-MF - depmode=gcc -fi - -case "$depmode" in -gcc3) -## gcc 3 implements dependency tracking that does exactly what -## we want. Yay! Note: for some reason libtool 1.4 doesn't like -## it if -MD -MP comes after the -MF stuff. Hmm. -## Unfortunately, FreeBSD c89 acceptance of flags depends upon -## the command line argument order; so add the flags where they -## appear in depend2.am. Note that the slowdown incurred here -## affects only configure: in makefiles, %FASTDEP% shortcuts this. - for arg - do - case $arg in - -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; - *) set fnord "$@" "$arg" ;; - esac - shift # fnord - shift # $arg - done - "$@" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - mv "$tmpdepfile" "$depfile" - ;; - -gcc) -## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. -## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. -## (see the conditional assignment to $gccflag above). -## There are various ways to get dependency output from gcc. Here's -## why we pick this rather obscure method: -## - Don't want to use -MD because we'd like the dependencies to end -## up in a subdir. Having to rename by hand is ugly. -## (We might end up doing this anyway to support other compilers.) -## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like -## -MM, not -M (despite what the docs say). Also, it might not be -## supported by the other compilers which use the 'gcc' depmode. -## - Using -M directly means running the compiler twice (even worse -## than renaming). - if test -z "$gccflag"; then - gccflag=-MD, - fi - "$@" -Wp,"$gccflag$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The second -e expression handles DOS-style file names with drive - # letters. - sed -e 's/^[^:]*: / /' \ - -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" -## This next piece of magic avoids the "deleted header file" problem. -## The problem is that when a header file which appears in a .P file -## is deleted, the dependency causes make to die (because there is -## typically no way to rebuild the header). We avoid this by adding -## dummy dependencies for each header file. Too bad gcc doesn't do -## this for us directly. -## Some versions of gcc put a space before the ':'. On the theory -## that the space means something, we add a space to the output as -## well. hp depmode also adds that space, but also prefixes the VPATH -## to the object. Take care to not repeat it in the output. -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -sgi) - if test "$libtool" = yes; then - "$@" "-Wp,-MDupdate,$tmpdepfile" - else - "$@" -MDupdate "$tmpdepfile" - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - - if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files - echo "$object : \\" > "$depfile" - # Clip off the initial element (the dependent). Don't try to be - # clever and replace this with sed code, as IRIX sed won't handle - # lines with more than a fixed number of characters (4096 in - # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; - # the IRIX cc adds comments like '#:fec' to the end of the - # dependency line. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ - | tr "$nl" ' ' >> "$depfile" - echo >> "$depfile" - # The second pass generates a dummy entry for each header file. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" - ;; - -xlc) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -aix) - # The C for AIX Compiler uses -M and outputs the dependencies - # in a .u file. In older versions, this file always lives in the - # current directory. Also, the AIX compiler puts '$object:' at the - # start of each line; $object doesn't have directory information. - # Version 6 uses the directory in both cases. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.u - tmpdepfile2=$base.u - tmpdepfile3=$dir.libs/$base.u - "$@" -Wc,-M - else - tmpdepfile1=$dir$base.u - tmpdepfile2=$dir$base.u - tmpdepfile3=$dir$base.u - "$@" -M - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - aix_post_process_depfile - ;; - -tcc) - # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 - # FIXME: That version still under development at the moment of writing. - # Make that this statement remains true also for stable, released - # versions. - # It will wrap lines (doesn't matter whether long or short) with a - # trailing '\', as in: - # - # foo.o : \ - # foo.c \ - # foo.h \ - # - # It will put a trailing '\' even on the last line, and will use leading - # spaces rather than leading tabs (at least since its commit 0394caf7 - # "Emit spaces for -MD"). - "$@" -MD -MF "$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. - # We have to change lines of the first kind to '$object: \'. - sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" - # And for each line of the second kind, we have to emit a 'dep.h:' - # dummy dependency, to avoid the deleted-header problem. - sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" - rm -f "$tmpdepfile" - ;; - -## The order of this option in the case statement is important, since the -## shell code in configure will try each of these formats in the order -## listed in this file. A plain '-MD' option would be understood by many -## compilers, so we must ensure this comes after the gcc and icc options. -pgcc) - # Portland's C compiler understands '-MD'. - # Will always output deps to 'file.d' where file is the root name of the - # source file under compilation, even if file resides in a subdirectory. - # The object file name does not affect the name of the '.d' file. - # pgcc 10.2 will output - # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using '\' : - # foo.o: sub/foo.c ... \ - # sub/foo.h ... \ - # ... - set_dir_from "$object" - # Use the source, not the object, to determine the base name, since - # that's sadly what pgcc will do too. - set_base_from "$source" - tmpdepfile=$base.d - - # For projects that build the same source file twice into different object - # files, the pgcc approach of using the *source* file root name can cause - # problems in parallel builds. Use a locking strategy to avoid stomping on - # the same $tmpdepfile. - lockdir=$base.d-lock - trap " - echo '$0: caught signal, cleaning up...' >&2 - rmdir '$lockdir' - exit 1 - " 1 2 13 15 - numtries=100 - i=$numtries - while test $i -gt 0; do - # mkdir is a portable test-and-set. - if mkdir "$lockdir" 2>/dev/null; then - # This process acquired the lock. - "$@" -MD - stat=$? - # Release the lock. - rmdir "$lockdir" - break - else - # If the lock is being held by a different process, wait - # until the winning process is done or we timeout. - while test -d "$lockdir" && test $i -gt 0; do - sleep 1 - i=`expr $i - 1` - done - fi - i=`expr $i - 1` - done - trap - 1 2 13 15 - if test $i -le 0; then - echo "$0: failed to acquire lock after $numtries attempts" >&2 - echo "$0: check lockdir '$lockdir'" >&2 - exit 1 - fi - - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each line is of the form `foo.o: dependent.h', - # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. - # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp2) - # The "hp" stanza above does not work with aCC (C++) and HP's ia64 - # compilers, which have integrated preprocessors. The correct option - # to use with these is +Maked; it writes dependencies to a file named - # 'foo.d', which lands next to the object file, wherever that - # happens to be. - # Much of this is similar to the tru64 case; see comments there. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir.libs/$base.d - "$@" -Wc,+Maked - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - "$@" +Maked - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" - do - test -f "$tmpdepfile" && break - done - if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" - # Add 'dependent.h:' lines. - sed -ne '2,${ - s/^ *// - s/ \\*$// - s/$/:/ - p - }' "$tmpdepfile" >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" "$tmpdepfile2" - ;; - -tru64) - # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put - # dependencies in 'foo.d' instead, so we check for that too. - # Subdirectories are respected. - set_dir_from "$object" - set_base_from "$object" - - if test "$libtool" = yes; then - # Libtool generates 2 separate objects for the 2 libraries. These - # two compilations output dependencies in $dir.libs/$base.o.d and - # in $dir$base.o.d. We have to check for both files, because - # one of the two compilations can be disabled. We should prefer - # $dir$base.o.d over $dir.libs/$base.o.d because the latter is - # automatically cleaned when .libs/ is deleted, while ignoring - # the former would cause a distcleancheck panic. - tmpdepfile1=$dir$base.o.d # libtool 1.5 - tmpdepfile2=$dir.libs/$base.o.d # Likewise. - tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 - "$@" -Wc,-MD - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - tmpdepfile3=$dir$base.d - "$@" -MD - fi - - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - # Same post-processing that is required for AIX mode. - aix_post_process_depfile - ;; - -msvc7) - if test "$libtool" = yes; then - showIncludes=-Wc,-showIncludes - else - showIncludes=-showIncludes - fi - "$@" $showIncludes > "$tmpdepfile" - stat=$? - grep -v '^Note: including file: ' "$tmpdepfile" - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The first sed program below extracts the file names and escapes - # backslashes for cygpath. The second sed program outputs the file - # name when reading, but also accumulates all include files in the - # hold buffer in order to output them again at the end. This only - # works with sed implementations that can handle large buffers. - sed < "$tmpdepfile" -n ' -/^Note: including file: *\(.*\)/ { - s//\1/ - s/\\/\\\\/g - p -}' | $cygpath_u | sort -u | sed -n ' -s/ /\\ /g -s/\(.*\)/'"$tab"'\1 \\/p -s/.\(.*\) \\/\1:/ -H -$ { - s/.*/'"$tab"'/ - G - p -}' >> "$depfile" - echo >> "$depfile" # make sure the fragment doesn't end with a backslash - rm -f "$tmpdepfile" - ;; - -msvc7msys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -#nosideeffect) - # This comment above is used by automake to tell side-effect - # dependency tracking mechanisms from slower ones. - -dashmstdout) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout, regardless of -o. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - test -z "$dashmflag" && dashmflag=-M - # Require at least two characters before searching for ':' - # in the target name. This is to cope with DOS-style filenames: - # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. - "$@" $dashmflag | - sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" - rm -f "$depfile" - cat < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this sed invocation - # correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -dashXmstdout) - # This case only exists to satisfy depend.m4. It is never actually - # run, as this mode is specially recognized in the preamble. - exit 1 - ;; - -makedepend) - "$@" || exit $? - # Remove any Libtool call - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - # X makedepend - shift - cleared=no eat=no - for arg - do - case $cleared in - no) - set ""; shift - cleared=yes ;; - esac - if test $eat = yes; then - eat=no - continue - fi - case "$arg" in - -D*|-I*) - set fnord "$@" "$arg"; shift ;; - # Strip any option that makedepend may not understand. Remove - # the object too, otherwise makedepend will parse it as a source file. - -arch) - eat=yes ;; - -*|$object) - ;; - *) - set fnord "$@" "$arg"; shift ;; - esac - done - obj_suffix=`echo "$object" | sed 's/^.*\././'` - touch "$tmpdepfile" - ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" - rm -f "$depfile" - # makedepend may prepend the VPATH from the source file name to the object. - # No need to regex-escape $object, excess matching of '.' is harmless. - sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process the last invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed '1,2d' "$tmpdepfile" \ - | tr ' ' "$nl" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" "$tmpdepfile".bak - ;; - -cpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - "$@" -E \ - | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - | sed '$ s: \\$::' > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - cat < "$tmpdepfile" >> "$depfile" - sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvisualcpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - IFS=" " - for arg - do - case "$arg" in - -o) - shift - ;; - $object) - shift - ;; - "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") - set fnord "$@" - shift - shift - ;; - *) - set fnord "$@" "$arg" - shift - shift - ;; - esac - done - "$@" -E 2>/dev/null | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" - echo "$tab" >> "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvcmsys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -none) - exec "$@" - ;; - -*) - echo "Unknown depmode $depmode" 1>&2 - exit 1 - ;; -esac - -exit 0 - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/Modules/_ctypes/libffi/doc/libffi.info b/Modules/_ctypes/libffi/doc/libffi.info deleted file mode 100644 index 3990939473b..00000000000 --- a/Modules/_ctypes/libffi/doc/libffi.info +++ /dev/null @@ -1,618 +0,0 @@ -This is libffi.info, produced by makeinfo version 5.1 from libffi.texi. - -This manual is for Libffi, a portable foreign-function interface -library. - - Copyright (C) 2008, 2010, 2011 Red Hat, Inc. - - Permission is granted to copy, distribute and/or modify this - document under the terms of the GNU General Public License as - published by the Free Software Foundation; either version 2, or (at - your option) any later version. A copy of the license is included - in the section entitled "GNU General Public License". - -INFO-DIR-SECTION Development -START-INFO-DIR-ENTRY -* libffi: (libffi). Portable foreign-function interface library. -END-INFO-DIR-ENTRY - - -File: libffi.info, Node: Top, Next: Introduction, Up: (dir) - -libffi -****** - -This manual is for Libffi, a portable foreign-function interface -library. - - Copyright (C) 2008, 2010, 2011 Red Hat, Inc. - - Permission is granted to copy, distribute and/or modify this - document under the terms of the GNU General Public License as - published by the Free Software Foundation; either version 2, or (at - your option) any later version. A copy of the license is included - in the section entitled "GNU General Public License". - -* Menu: - -* Introduction:: What is libffi? -* Using libffi:: How to use libffi. -* Missing Features:: Things libffi can't do. -* Index:: Index. - - -File: libffi.info, Node: Introduction, Next: Using libffi, Prev: Top, Up: Top - -1 What is libffi? -***************** - -Compilers for high level languages generate code that follow certain -conventions. These conventions are necessary, in part, for separate -compilation to work. One such convention is the "calling convention". -The calling convention is a set of assumptions made by the compiler -about where function arguments will be found on entry to a function. A -calling convention also specifies where the return value for a function -is found. The calling convention is also sometimes called the "ABI" or -"Application Binary Interface". - - Some programs may not know at the time of compilation what arguments -are to be passed to a function. For instance, an interpreter may be -told at run-time about the number and types of arguments used to call a -given function. 'Libffi' can be used in such programs to provide a -bridge from the interpreter program to compiled code. - - The 'libffi' library provides a portable, high level programming -interface to various calling conventions. This allows a programmer to -call any function specified by a call interface description at run time. - - FFI stands for Foreign Function Interface. A foreign function -interface is the popular name for the interface that allows code written -in one language to call code written in another language. The 'libffi' -library really only provides the lowest, machine dependent layer of a -fully featured foreign function interface. A layer must exist above -'libffi' that handles type conversions for values passed between the two -languages. - - -File: libffi.info, Node: Using libffi, Next: Missing Features, Prev: Introduction, Up: Top - -2 Using libffi -************** - -* Menu: - -* The Basics:: The basic libffi API. -* Simple Example:: A simple example. -* Types:: libffi type descriptions. -* Multiple ABIs:: Different passing styles on one platform. -* The Closure API:: Writing a generic function. -* Closure Example:: A closure example. - - -File: libffi.info, Node: The Basics, Next: Simple Example, Up: Using libffi - -2.1 The Basics -============== - -'Libffi' assumes that you have a pointer to the function you wish to -call and that you know the number and types of arguments to pass it, as -well as the return type of the function. - - The first thing you must do is create an 'ffi_cif' object that -matches the signature of the function you wish to call. This is a -separate step because it is common to make multiple calls using a single -'ffi_cif'. The "cif" in 'ffi_cif' stands for Call InterFace. To -prepare a call interface object, use the function 'ffi_prep_cif'. - - -- Function: ffi_status ffi_prep_cif (ffi_cif *CIF, ffi_abi ABI, - unsigned int NARGS, ffi_type *RTYPE, ffi_type **ARGTYPES) - This initializes CIF according to the given parameters. - - ABI is the ABI to use; normally 'FFI_DEFAULT_ABI' is what you want. - *note Multiple ABIs:: for more information. - - NARGS is the number of arguments that this function accepts. - - RTYPE is a pointer to an 'ffi_type' structure that describes the - return type of the function. *Note Types::. - - ARGTYPES is a vector of 'ffi_type' pointers. ARGTYPES must have - NARGS elements. If NARGS is 0, this argument is ignored. - - 'ffi_prep_cif' returns a 'libffi' status code, of type - 'ffi_status'. This will be either 'FFI_OK' if everything worked - properly; 'FFI_BAD_TYPEDEF' if one of the 'ffi_type' objects is - incorrect; or 'FFI_BAD_ABI' if the ABI parameter is invalid. - - If the function being called is variadic (varargs) then -'ffi_prep_cif_var' must be used instead of 'ffi_prep_cif'. - - -- Function: ffi_status ffi_prep_cif_var (ffi_cif *CIF, ffi_abi varabi, - unsigned int NFIXEDARGS, unsigned int varntotalargs, ffi_type - *RTYPE, ffi_type **ARGTYPES) - This initializes CIF according to the given parameters for a call - to a variadic function. In general it's operation is the same as - for 'ffi_prep_cif' except that: - - NFIXEDARGS is the number of fixed arguments, prior to any variadic - arguments. It must be greater than zero. - - NTOTALARGS the total number of arguments, including variadic and - fixed arguments. - - Note that, different cif's must be prepped for calls to the same - function when different numbers of arguments are passed. - - Also note that a call to 'ffi_prep_cif_var' with - NFIXEDARGS=NOTOTALARGS is NOT equivalent to a call to - 'ffi_prep_cif'. - - To call a function using an initialized 'ffi_cif', use the 'ffi_call' -function: - - -- Function: void ffi_call (ffi_cif *CIF, void *FN, void *RVALUE, void - **AVALUES) - This calls the function FN according to the description given in - CIF. CIF must have already been prepared using 'ffi_prep_cif'. - - RVALUE is a pointer to a chunk of memory that will hold the result - of the function call. This must be large enough to hold the - result, no smaller than the system register size (generally 32 or - 64 bits), and must be suitably aligned; it is the caller's - responsibility to ensure this. If CIF declares that the function - returns 'void' (using 'ffi_type_void'), then RVALUE is ignored. - - AVALUES is a vector of 'void *' pointers that point to the memory - locations holding the argument values for a call. If CIF declares - that the function has no arguments (i.e., NARGS was 0), then - AVALUES is ignored. Note that argument values may be modified by - the callee (for instance, structs passed by value); the burden of - copying pass-by-value arguments is placed on the caller. - - -File: libffi.info, Node: Simple Example, Next: Types, Prev: The Basics, Up: Using libffi - -2.2 Simple Example -================== - -Here is a trivial example that calls 'puts' a few times. - - #include - #include - - int main() - { - ffi_cif cif; - ffi_type *args[1]; - void *values[1]; - char *s; - ffi_arg rc; - - /* Initialize the argument info vectors */ - args[0] = &ffi_type_pointer; - values[0] = &s; - - /* Initialize the cif */ - if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint, args) == FFI_OK) - { - s = "Hello World!"; - ffi_call(&cif, puts, &rc, values); - /* rc now holds the result of the call to puts */ - - /* values holds a pointer to the function's arg, so to - call puts() again all we need to do is change the - value of s */ - s = "This is cool!"; - ffi_call(&cif, puts, &rc, values); - } - - return 0; - } - - -File: libffi.info, Node: Types, Next: Multiple ABIs, Prev: Simple Example, Up: Using libffi - -2.3 Types -========= - -* Menu: - -* Primitive Types:: Built-in types. -* Structures:: Structure types. -* Type Example:: Structure type example. - - -File: libffi.info, Node: Primitive Types, Next: Structures, Up: Types - -2.3.1 Primitive Types ---------------------- - -'Libffi' provides a number of built-in type descriptors that can be used -to describe argument and return types: - -'ffi_type_void' - The type 'void'. This cannot be used for argument types, only for - return values. - -'ffi_type_uint8' - An unsigned, 8-bit integer type. - -'ffi_type_sint8' - A signed, 8-bit integer type. - -'ffi_type_uint16' - An unsigned, 16-bit integer type. - -'ffi_type_sint16' - A signed, 16-bit integer type. - -'ffi_type_uint32' - An unsigned, 32-bit integer type. - -'ffi_type_sint32' - A signed, 32-bit integer type. - -'ffi_type_uint64' - An unsigned, 64-bit integer type. - -'ffi_type_sint64' - A signed, 64-bit integer type. - -'ffi_type_float' - The C 'float' type. - -'ffi_type_double' - The C 'double' type. - -'ffi_type_uchar' - The C 'unsigned char' type. - -'ffi_type_schar' - The C 'signed char' type. (Note that there is not an exact - equivalent to the C 'char' type in 'libffi'; ordinarily you should - either use 'ffi_type_schar' or 'ffi_type_uchar' depending on - whether 'char' is signed.) - -'ffi_type_ushort' - The C 'unsigned short' type. - -'ffi_type_sshort' - The C 'short' type. - -'ffi_type_uint' - The C 'unsigned int' type. - -'ffi_type_sint' - The C 'int' type. - -'ffi_type_ulong' - The C 'unsigned long' type. - -'ffi_type_slong' - The C 'long' type. - -'ffi_type_longdouble' - On platforms that have a C 'long double' type, this is defined. On - other platforms, it is not. - -'ffi_type_pointer' - A generic 'void *' pointer. You should use this for all pointers, - regardless of their real type. - - Each of these is of type 'ffi_type', so you must take the address -when passing to 'ffi_prep_cif'. - - -File: libffi.info, Node: Structures, Next: Type Example, Prev: Primitive Types, Up: Types - -2.3.2 Structures ----------------- - -Although 'libffi' has no special support for unions or bit-fields, it is -perfectly happy passing structures back and forth. You must first -describe the structure to 'libffi' by creating a new 'ffi_type' object -for it. - - -- Data type: ffi_type - The 'ffi_type' has the following members: - 'size_t size' - This is set by 'libffi'; you should initialize it to zero. - - 'unsigned short alignment' - This is set by 'libffi'; you should initialize it to zero. - - 'unsigned short type' - For a structure, this should be set to 'FFI_TYPE_STRUCT'. - - 'ffi_type **elements' - This is a 'NULL'-terminated array of pointers to 'ffi_type' - objects. There is one element per field of the struct. - - -File: libffi.info, Node: Type Example, Prev: Structures, Up: Types - -2.3.3 Type Example ------------------- - -The following example initializes a 'ffi_type' object representing the -'tm' struct from Linux's 'time.h'. - - Here is how the struct is defined: - - struct tm { - int tm_sec; - int tm_min; - int tm_hour; - int tm_mday; - int tm_mon; - int tm_year; - int tm_wday; - int tm_yday; - int tm_isdst; - /* Those are for future use. */ - long int __tm_gmtoff__; - __const char *__tm_zone__; - }; - - Here is the corresponding code to describe this struct to 'libffi': - - { - ffi_type tm_type; - ffi_type *tm_type_elements[12]; - int i; - - tm_type.size = tm_type.alignment = 0; - tm_type.type = FFI_TYPE_STRUCT; - tm_type.elements = &tm_type_elements; - - for (i = 0; i < 9; i++) - tm_type_elements[i] = &ffi_type_sint; - - tm_type_elements[9] = &ffi_type_slong; - tm_type_elements[10] = &ffi_type_pointer; - tm_type_elements[11] = NULL; - - /* tm_type can now be used to represent tm argument types and - return types for ffi_prep_cif() */ - } - - -File: libffi.info, Node: Multiple ABIs, Next: The Closure API, Prev: Types, Up: Using libffi - -2.4 Multiple ABIs -================= - -A given platform may provide multiple different ABIs at once. For -instance, the x86 platform has both 'stdcall' and 'fastcall' functions. - - 'libffi' provides some support for this. However, this is -necessarily platform-specific. - - -File: libffi.info, Node: The Closure API, Next: Closure Example, Prev: Multiple ABIs, Up: Using libffi - -2.5 The Closure API -=================== - -'libffi' also provides a way to write a generic function - a function -that can accept and decode any combination of arguments. This can be -useful when writing an interpreter, or to provide wrappers for arbitrary -functions. - - This facility is called the "closure API". Closures are not supported -on all platforms; you can check the 'FFI_CLOSURES' define to determine -whether they are supported on the current platform. - - Because closures work by assembling a tiny function at runtime, they -require special allocation on platforms that have a non-executable heap. -Memory management for closures is handled by a pair of functions: - - -- Function: void *ffi_closure_alloc (size_t SIZE, void **CODE) - Allocate a chunk of memory holding SIZE bytes. This returns a - pointer to the writable address, and sets *CODE to the - corresponding executable address. - - SIZE should be sufficient to hold a 'ffi_closure' object. - - -- Function: void ffi_closure_free (void *WRITABLE) - Free memory allocated using 'ffi_closure_alloc'. The argument is - the writable address that was returned. - - Once you have allocated the memory for a closure, you must construct -a 'ffi_cif' describing the function call. Finally you can prepare the -closure function: - - -- Function: ffi_status ffi_prep_closure_loc (ffi_closure *CLOSURE, - ffi_cif *CIF, void (*FUN) (ffi_cif *CIF, void *RET, void - **ARGS, void *USER_DATA), void *USER_DATA, void *CODELOC) - Prepare a closure function. - - CLOSURE is the address of a 'ffi_closure' object; this is the - writable address returned by 'ffi_closure_alloc'. - - CIF is the 'ffi_cif' describing the function parameters. - - USER_DATA is an arbitrary datum that is passed, uninterpreted, to - your closure function. - - CODELOC is the executable address returned by 'ffi_closure_alloc'. - - FUN is the function which will be called when the closure is - invoked. It is called with the arguments: - CIF - The 'ffi_cif' passed to 'ffi_prep_closure_loc'. - - RET - A pointer to the memory used for the function's return value. - FUN must fill this, unless the function is declared as - returning 'void'. - - ARGS - A vector of pointers to memory holding the arguments to the - function. - - USER_DATA - The same USER_DATA that was passed to 'ffi_prep_closure_loc'. - - 'ffi_prep_closure_loc' will return 'FFI_OK' if everything went ok, - and something else on error. - - After calling 'ffi_prep_closure_loc', you can cast CODELOC to the - appropriate pointer-to-function type. - - You may see old code referring to 'ffi_prep_closure'. This function -is deprecated, as it cannot handle the need for separate writable and -executable addresses. - - -File: libffi.info, Node: Closure Example, Prev: The Closure API, Up: Using libffi - -2.6 Closure Example -=================== - -A trivial example that creates a new 'puts' by binding 'fputs' with -'stdout'. - - #include - #include - - /* Acts like puts with the file given at time of enclosure. */ - void puts_binding(ffi_cif *cif, void *ret, void* args[], - void *stream) - { - *(ffi_arg *)ret = fputs(*(char **)args[0], (FILE *)stream); - } - - typedef int (*puts_t)(char *); - - int main() - { - ffi_cif cif; - ffi_type *args[1]; - ffi_closure *closure; - - void *bound_puts; - int rc; - - /* Allocate closure and bound_puts */ - closure = ffi_closure_alloc(sizeof(ffi_closure), &bound_puts); - - if (closure) - { - /* Initialize the argument info vectors */ - args[0] = &ffi_type_pointer; - - /* Initialize the cif */ - if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint, args) == FFI_OK) - { - /* Initialize the closure, setting stream to stdout */ - if (ffi_prep_closure_loc(closure, &cif, puts_binding, - stdout, bound_puts) == FFI_OK) - { - rc = ((puts_t)bound_puts)("Hello World!"); - /* rc now holds the result of the call to fputs */ - } - } - } - - /* Deallocate both closure, and bound_puts */ - ffi_closure_free(closure); - - return 0; - } - - -File: libffi.info, Node: Missing Features, Next: Index, Prev: Using libffi, Up: Top - -3 Missing Features -****************** - -'libffi' is missing a few features. We welcome patches to add support -for these. - - * Variadic closures. - - * There is no support for bit fields in structures. - - * The closure API is - - * The "raw" API is undocumented. - - Note that variadic support is very new and tested on a relatively -small number of platforms. - - -File: libffi.info, Node: Index, Prev: Missing Features, Up: Top - -Index -***** - -[index] -* Menu: - -* ABI: Introduction. (line 13) -* Application Binary Interface: Introduction. (line 13) -* calling convention: Introduction. (line 13) -* cif: The Basics. (line 14) -* closure API: The Closure API. (line 13) -* closures: The Closure API. (line 13) -* FFI: Introduction. (line 31) -* ffi_call: The Basics. (line 62) -* FFI_CLOSURES: The Closure API. (line 13) -* ffi_closure_alloc: The Closure API. (line 19) -* ffi_closure_free: The Closure API. (line 26) -* ffi_prep_cif: The Basics. (line 16) -* ffi_prep_cif_var: The Basics. (line 39) -* ffi_prep_closure_loc: The Closure API. (line 34) -* ffi_status: The Basics. (line 16) -* ffi_status <1>: The Basics. (line 39) -* ffi_status <2>: The Closure API. (line 34) -* ffi_type: Structures. (line 11) -* ffi_type <1>: Structures. (line 11) -* ffi_type_double: Primitive Types. (line 41) -* ffi_type_float: Primitive Types. (line 38) -* ffi_type_longdouble: Primitive Types. (line 71) -* ffi_type_pointer: Primitive Types. (line 75) -* ffi_type_schar: Primitive Types. (line 47) -* ffi_type_sint: Primitive Types. (line 62) -* ffi_type_sint16: Primitive Types. (line 23) -* ffi_type_sint32: Primitive Types. (line 29) -* ffi_type_sint64: Primitive Types. (line 35) -* ffi_type_sint8: Primitive Types. (line 17) -* ffi_type_slong: Primitive Types. (line 68) -* ffi_type_sshort: Primitive Types. (line 56) -* ffi_type_uchar: Primitive Types. (line 44) -* ffi_type_uint: Primitive Types. (line 59) -* ffi_type_uint16: Primitive Types. (line 20) -* ffi_type_uint32: Primitive Types. (line 26) -* ffi_type_uint64: Primitive Types. (line 32) -* ffi_type_uint8: Primitive Types. (line 14) -* ffi_type_ulong: Primitive Types. (line 65) -* ffi_type_ushort: Primitive Types. (line 53) -* ffi_type_void: Primitive Types. (line 10) -* Foreign Function Interface: Introduction. (line 31) -* void: The Basics. (line 62) -* void <1>: The Closure API. (line 19) -* void <2>: The Closure API. (line 26) - - - -Tag Table: -Node: Top682 -Node: Introduction1429 -Node: Using libffi3061 -Node: The Basics3547 -Node: Simple Example7198 -Node: Types8229 -Node: Primitive Types8512 -Node: Structures10333 -Node: Type Example11207 -Node: Multiple ABIs12473 -Node: The Closure API12844 -Node: Closure Example15788 -Node: Missing Features17397 -Node: Index17850 - -End Tag Table diff --git a/Modules/_ctypes/libffi/doc/libffi.texi b/Modules/_ctypes/libffi/doc/libffi.texi deleted file mode 100644 index a2b1242802d..00000000000 --- a/Modules/_ctypes/libffi/doc/libffi.texi +++ /dev/null @@ -1,625 +0,0 @@ -\input texinfo @c -*-texinfo-*- -@c %**start of header -@setfilename libffi.info -@settitle libffi -@setchapternewpage off -@c %**end of header - -@c Merge the standard indexes into a single one. -@syncodeindex fn cp -@syncodeindex vr cp -@syncodeindex ky cp -@syncodeindex pg cp -@syncodeindex tp cp - -@include version.texi - -@copying - -This manual is for Libffi, a portable foreign-function interface -library. - -Copyright @copyright{} 2008, 2010, 2011 Red Hat, Inc. - -@quotation -Permission is granted to copy, distribute and/or modify this document -under the terms of the GNU General Public License as published by the -Free Software Foundation; either version 2, or (at your option) any -later version. A copy of the license is included in the -section entitled ``GNU General Public License''. - -@end quotation -@end copying - -@dircategory Development -@direntry -* libffi: (libffi). Portable foreign-function interface library. -@end direntry - -@titlepage -@title Libffi -@page -@vskip 0pt plus 1filll -@insertcopying -@end titlepage - - -@ifnottex -@node Top -@top libffi - -@insertcopying - -@menu -* Introduction:: What is libffi? -* Using libffi:: How to use libffi. -* Missing Features:: Things libffi can't do. -* Index:: Index. -@end menu - -@end ifnottex - - -@node Introduction -@chapter What is libffi? - -Compilers for high level languages generate code that follow certain -conventions. These conventions are necessary, in part, for separate -compilation to work. One such convention is the @dfn{calling -convention}. The calling convention is a set of assumptions made by -the compiler about where function arguments will be found on entry to -a function. A calling convention also specifies where the return -value for a function is found. The calling convention is also -sometimes called the @dfn{ABI} or @dfn{Application Binary Interface}. -@cindex calling convention -@cindex ABI -@cindex Application Binary Interface - -Some programs may not know at the time of compilation what arguments -are to be passed to a function. For instance, an interpreter may be -told at run-time about the number and types of arguments used to call -a given function. @samp{Libffi} can be used in such programs to -provide a bridge from the interpreter program to compiled code. - -The @samp{libffi} library provides a portable, high level programming -interface to various calling conventions. This allows a programmer to -call any function specified by a call interface description at run -time. - -@acronym{FFI} stands for Foreign Function Interface. A foreign -function interface is the popular name for the interface that allows -code written in one language to call code written in another language. -The @samp{libffi} library really only provides the lowest, machine -dependent layer of a fully featured foreign function interface. A -layer must exist above @samp{libffi} that handles type conversions for -values passed between the two languages. -@cindex FFI -@cindex Foreign Function Interface - - -@node Using libffi -@chapter Using libffi - -@menu -* The Basics:: The basic libffi API. -* Simple Example:: A simple example. -* Types:: libffi type descriptions. -* Multiple ABIs:: Different passing styles on one platform. -* The Closure API:: Writing a generic function. -* Closure Example:: A closure example. -@end menu - - -@node The Basics -@section The Basics - -@samp{Libffi} assumes that you have a pointer to the function you wish -to call and that you know the number and types of arguments to pass -it, as well as the return type of the function. - -The first thing you must do is create an @code{ffi_cif} object that -matches the signature of the function you wish to call. This is a -separate step because it is common to make multiple calls using a -single @code{ffi_cif}. The @dfn{cif} in @code{ffi_cif} stands for -Call InterFace. To prepare a call interface object, use the function -@code{ffi_prep_cif}. -@cindex cif - -@findex ffi_prep_cif -@defun ffi_status ffi_prep_cif (ffi_cif *@var{cif}, ffi_abi @var{abi}, unsigned int @var{nargs}, ffi_type *@var{rtype}, ffi_type **@var{argtypes}) -This initializes @var{cif} according to the given parameters. - -@var{abi} is the ABI to use; normally @code{FFI_DEFAULT_ABI} is what -you want. @ref{Multiple ABIs} for more information. - -@var{nargs} is the number of arguments that this function accepts. - -@var{rtype} is a pointer to an @code{ffi_type} structure that -describes the return type of the function. @xref{Types}. - -@var{argtypes} is a vector of @code{ffi_type} pointers. -@var{argtypes} must have @var{nargs} elements. If @var{nargs} is 0, -this argument is ignored. - -@code{ffi_prep_cif} returns a @code{libffi} status code, of type -@code{ffi_status}. This will be either @code{FFI_OK} if everything -worked properly; @code{FFI_BAD_TYPEDEF} if one of the @code{ffi_type} -objects is incorrect; or @code{FFI_BAD_ABI} if the @var{abi} parameter -is invalid. -@end defun - -If the function being called is variadic (varargs) then -@code{ffi_prep_cif_var} must be used instead of @code{ffi_prep_cif}. - -@findex ffi_prep_cif_var -@defun ffi_status ffi_prep_cif_var (ffi_cif *@var{cif}, ffi_abi var{abi}, unsigned int @var{nfixedargs}, unsigned int var{ntotalargs}, ffi_type *@var{rtype}, ffi_type **@var{argtypes}) -This initializes @var{cif} according to the given parameters for -a call to a variadic function. In general it's operation is the -same as for @code{ffi_prep_cif} except that: - -@var{nfixedargs} is the number of fixed arguments, prior to any -variadic arguments. It must be greater than zero. - -@var{ntotalargs} the total number of arguments, including variadic -and fixed arguments. - -Note that, different cif's must be prepped for calls to the same -function when different numbers of arguments are passed. - -Also note that a call to @code{ffi_prep_cif_var} with -@var{nfixedargs}=@var{nototalargs} is NOT equivalent to a call to -@code{ffi_prep_cif}. - -@end defun - - -To call a function using an initialized @code{ffi_cif}, use the -@code{ffi_call} function: - -@findex ffi_call -@defun void ffi_call (ffi_cif *@var{cif}, void *@var{fn}, void *@var{rvalue}, void **@var{avalues}) -This calls the function @var{fn} according to the description given in -@var{cif}. @var{cif} must have already been prepared using -@code{ffi_prep_cif}. - -@var{rvalue} is a pointer to a chunk of memory that will hold the -result of the function call. This must be large enough to hold the -result, no smaller than the system register size (generally 32 or 64 -bits), and must be suitably aligned; it is the caller's responsibility -to ensure this. If @var{cif} declares that the function returns -@code{void} (using @code{ffi_type_void}), then @var{rvalue} is -ignored. - -@var{avalues} is a vector of @code{void *} pointers that point to the -memory locations holding the argument values for a call. If @var{cif} -declares that the function has no arguments (i.e., @var{nargs} was 0), -then @var{avalues} is ignored. Note that argument values may be -modified by the callee (for instance, structs passed by value); the -burden of copying pass-by-value arguments is placed on the caller. -@end defun - - -@node Simple Example -@section Simple Example - -Here is a trivial example that calls @code{puts} a few times. - -@example -#include -#include - -int main() -@{ - ffi_cif cif; - ffi_type *args[1]; - void *values[1]; - char *s; - ffi_arg rc; - - /* Initialize the argument info vectors */ - args[0] = &ffi_type_pointer; - values[0] = &s; - - /* Initialize the cif */ - if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint, args) == FFI_OK) - @{ - s = "Hello World!"; - ffi_call(&cif, puts, &rc, values); - /* rc now holds the result of the call to puts */ - - /* values holds a pointer to the function's arg, so to - call puts() again all we need to do is change the - value of s */ - s = "This is cool!"; - ffi_call(&cif, puts, &rc, values); - @} - - return 0; -@} -@end example - - -@node Types -@section Types - -@menu -* Primitive Types:: Built-in types. -* Structures:: Structure types. -* Type Example:: Structure type example. -@end menu - -@node Primitive Types -@subsection Primitive Types - -@code{Libffi} provides a number of built-in type descriptors that can -be used to describe argument and return types: - -@table @code -@item ffi_type_void -@tindex ffi_type_void -The type @code{void}. This cannot be used for argument types, only -for return values. - -@item ffi_type_uint8 -@tindex ffi_type_uint8 -An unsigned, 8-bit integer type. - -@item ffi_type_sint8 -@tindex ffi_type_sint8 -A signed, 8-bit integer type. - -@item ffi_type_uint16 -@tindex ffi_type_uint16 -An unsigned, 16-bit integer type. - -@item ffi_type_sint16 -@tindex ffi_type_sint16 -A signed, 16-bit integer type. - -@item ffi_type_uint32 -@tindex ffi_type_uint32 -An unsigned, 32-bit integer type. - -@item ffi_type_sint32 -@tindex ffi_type_sint32 -A signed, 32-bit integer type. - -@item ffi_type_uint64 -@tindex ffi_type_uint64 -An unsigned, 64-bit integer type. - -@item ffi_type_sint64 -@tindex ffi_type_sint64 -A signed, 64-bit integer type. - -@item ffi_type_float -@tindex ffi_type_float -The C @code{float} type. - -@item ffi_type_double -@tindex ffi_type_double -The C @code{double} type. - -@item ffi_type_uchar -@tindex ffi_type_uchar -The C @code{unsigned char} type. - -@item ffi_type_schar -@tindex ffi_type_schar -The C @code{signed char} type. (Note that there is not an exact -equivalent to the C @code{char} type in @code{libffi}; ordinarily you -should either use @code{ffi_type_schar} or @code{ffi_type_uchar} -depending on whether @code{char} is signed.) - -@item ffi_type_ushort -@tindex ffi_type_ushort -The C @code{unsigned short} type. - -@item ffi_type_sshort -@tindex ffi_type_sshort -The C @code{short} type. - -@item ffi_type_uint -@tindex ffi_type_uint -The C @code{unsigned int} type. - -@item ffi_type_sint -@tindex ffi_type_sint -The C @code{int} type. - -@item ffi_type_ulong -@tindex ffi_type_ulong -The C @code{unsigned long} type. - -@item ffi_type_slong -@tindex ffi_type_slong -The C @code{long} type. - -@item ffi_type_longdouble -@tindex ffi_type_longdouble -On platforms that have a C @code{long double} type, this is defined. -On other platforms, it is not. - -@item ffi_type_pointer -@tindex ffi_type_pointer -A generic @code{void *} pointer. You should use this for all -pointers, regardless of their real type. -@end table - -Each of these is of type @code{ffi_type}, so you must take the address -when passing to @code{ffi_prep_cif}. - - -@node Structures -@subsection Structures - -Although @samp{libffi} has no special support for unions or -bit-fields, it is perfectly happy passing structures back and forth. -You must first describe the structure to @samp{libffi} by creating a -new @code{ffi_type} object for it. - -@tindex ffi_type -@deftp {Data type} ffi_type -The @code{ffi_type} has the following members: -@table @code -@item size_t size -This is set by @code{libffi}; you should initialize it to zero. - -@item unsigned short alignment -This is set by @code{libffi}; you should initialize it to zero. - -@item unsigned short type -For a structure, this should be set to @code{FFI_TYPE_STRUCT}. - -@item ffi_type **elements -This is a @samp{NULL}-terminated array of pointers to @code{ffi_type} -objects. There is one element per field of the struct. -@end table -@end deftp - - -@node Type Example -@subsection Type Example - -The following example initializes a @code{ffi_type} object -representing the @code{tm} struct from Linux's @file{time.h}. - -Here is how the struct is defined: - -@example -struct tm @{ - int tm_sec; - int tm_min; - int tm_hour; - int tm_mday; - int tm_mon; - int tm_year; - int tm_wday; - int tm_yday; - int tm_isdst; - /* Those are for future use. */ - long int __tm_gmtoff__; - __const char *__tm_zone__; -@}; -@end example - -Here is the corresponding code to describe this struct to -@code{libffi}: - -@example - @{ - ffi_type tm_type; - ffi_type *tm_type_elements[12]; - int i; - - tm_type.size = tm_type.alignment = 0; - tm_type.type = FFI_TYPE_STRUCT; - tm_type.elements = &tm_type_elements; - - for (i = 0; i < 9; i++) - tm_type_elements[i] = &ffi_type_sint; - - tm_type_elements[9] = &ffi_type_slong; - tm_type_elements[10] = &ffi_type_pointer; - tm_type_elements[11] = NULL; - - /* tm_type can now be used to represent tm argument types and - return types for ffi_prep_cif() */ - @} -@end example - - -@node Multiple ABIs -@section Multiple ABIs - -A given platform may provide multiple different ABIs at once. For -instance, the x86 platform has both @samp{stdcall} and @samp{fastcall} -functions. - -@code{libffi} provides some support for this. However, this is -necessarily platform-specific. - -@c FIXME: document the platforms - -@node The Closure API -@section The Closure API - -@code{libffi} also provides a way to write a generic function -- a -function that can accept and decode any combination of arguments. -This can be useful when writing an interpreter, or to provide wrappers -for arbitrary functions. - -This facility is called the @dfn{closure API}. Closures are not -supported on all platforms; you can check the @code{FFI_CLOSURES} -define to determine whether they are supported on the current -platform. -@cindex closures -@cindex closure API -@findex FFI_CLOSURES - -Because closures work by assembling a tiny function at runtime, they -require special allocation on platforms that have a non-executable -heap. Memory management for closures is handled by a pair of -functions: - -@findex ffi_closure_alloc -@defun void *ffi_closure_alloc (size_t @var{size}, void **@var{code}) -Allocate a chunk of memory holding @var{size} bytes. This returns a -pointer to the writable address, and sets *@var{code} to the -corresponding executable address. - -@var{size} should be sufficient to hold a @code{ffi_closure} object. -@end defun - -@findex ffi_closure_free -@defun void ffi_closure_free (void *@var{writable}) -Free memory allocated using @code{ffi_closure_alloc}. The argument is -the writable address that was returned. -@end defun - - -Once you have allocated the memory for a closure, you must construct a -@code{ffi_cif} describing the function call. Finally you can prepare -the closure function: - -@findex ffi_prep_closure_loc -@defun ffi_status ffi_prep_closure_loc (ffi_closure *@var{closure}, ffi_cif *@var{cif}, void (*@var{fun}) (ffi_cif *@var{cif}, void *@var{ret}, void **@var{args}, void *@var{user_data}), void *@var{user_data}, void *@var{codeloc}) -Prepare a closure function. - -@var{closure} is the address of a @code{ffi_closure} object; this is -the writable address returned by @code{ffi_closure_alloc}. - -@var{cif} is the @code{ffi_cif} describing the function parameters. - -@var{user_data} is an arbitrary datum that is passed, uninterpreted, -to your closure function. - -@var{codeloc} is the executable address returned by -@code{ffi_closure_alloc}. - -@var{fun} is the function which will be called when the closure is -invoked. It is called with the arguments: -@table @var -@item cif -The @code{ffi_cif} passed to @code{ffi_prep_closure_loc}. - -@item ret -A pointer to the memory used for the function's return value. -@var{fun} must fill this, unless the function is declared as returning -@code{void}. -@c FIXME: is this NULL for void-returning functions? - -@item args -A vector of pointers to memory holding the arguments to the function. - -@item user_data -The same @var{user_data} that was passed to -@code{ffi_prep_closure_loc}. -@end table - -@code{ffi_prep_closure_loc} will return @code{FFI_OK} if everything -went ok, and something else on error. -@c FIXME: what? - -After calling @code{ffi_prep_closure_loc}, you can cast @var{codeloc} -to the appropriate pointer-to-function type. -@end defun - -You may see old code referring to @code{ffi_prep_closure}. This -function is deprecated, as it cannot handle the need for separate -writable and executable addresses. - -@node Closure Example -@section Closure Example - -A trivial example that creates a new @code{puts} by binding -@code{fputs} with @code{stdout}. - -@example -#include -#include - -/* Acts like puts with the file given at time of enclosure. */ -void puts_binding(ffi_cif *cif, void *ret, void* args[], - void *stream) -@{ - *(ffi_arg *)ret = fputs(*(char **)args[0], (FILE *)stream); -@} - -typedef int (*puts_t)(char *); - -int main() -@{ - ffi_cif cif; - ffi_type *args[1]; - ffi_closure *closure; - - void *bound_puts; - int rc; - - /* Allocate closure and bound_puts */ - closure = ffi_closure_alloc(sizeof(ffi_closure), &bound_puts); - - if (closure) - @{ - /* Initialize the argument info vectors */ - args[0] = &ffi_type_pointer; - - /* Initialize the cif */ - if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint, args) == FFI_OK) - @{ - /* Initialize the closure, setting stream to stdout */ - if (ffi_prep_closure_loc(closure, &cif, puts_binding, - stdout, bound_puts) == FFI_OK) - @{ - rc = ((puts_t)bound_puts)("Hello World!"); - /* rc now holds the result of the call to fputs */ - @} - @} - @} - - /* Deallocate both closure, and bound_puts */ - ffi_closure_free(closure); - - return 0; -@} - -@end example - - -@node Missing Features -@chapter Missing Features - -@code{libffi} is missing a few features. We welcome patches to add -support for these. - -@itemize @bullet -@item -Variadic closures. - -@item -There is no support for bit fields in structures. - -@item -The closure API is - -@c FIXME: ... - -@item -The ``raw'' API is undocumented. -@c argument promotion? -@c unions? -@c anything else? -@end itemize - -Note that variadic support is very new and tested on a relatively -small number of platforms. - -@node Index -@unnumbered Index - -@printindex cp - -@bye diff --git a/Modules/_ctypes/libffi/doc/stamp-vti b/Modules/_ctypes/libffi/doc/stamp-vti deleted file mode 100644 index 378595332fd..00000000000 --- a/Modules/_ctypes/libffi/doc/stamp-vti +++ /dev/null @@ -1,4 +0,0 @@ -@set UPDATED 25 April 2014 -@set UPDATED-MONTH April 2014 -@set EDITION 3.1 -@set VERSION 3.1 diff --git a/Modules/_ctypes/libffi/doc/version.texi b/Modules/_ctypes/libffi/doc/version.texi deleted file mode 100644 index 378595332fd..00000000000 --- a/Modules/_ctypes/libffi/doc/version.texi +++ /dev/null @@ -1,4 +0,0 @@ -@set UPDATED 25 April 2014 -@set UPDATED-MONTH April 2014 -@set EDITION 3.1 -@set VERSION 3.1 diff --git a/Modules/_ctypes/libffi/fficonfig.h.in b/Modules/_ctypes/libffi/fficonfig.h.in deleted file mode 100644 index cdef91b88fe..00000000000 --- a/Modules/_ctypes/libffi/fficonfig.h.in +++ /dev/null @@ -1,210 +0,0 @@ -/* fficonfig.h.in. Generated from configure.ac by autoheader. */ - -/* Define if building universal (internal helper macro) */ -#undef AC_APPLE_UNIVERSAL_BUILD - -/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP - systems. This function is required for `alloca.c' support on those systems. - */ -#undef CRAY_STACKSEG_END - -/* Define to 1 if using `alloca.c'. */ -#undef C_ALLOCA - -/* Define to the flags needed for the .section .eh_frame directive. */ -#undef EH_FRAME_FLAGS - -/* Define this if you want extra debugging. */ -#undef FFI_DEBUG - -/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ -#undef FFI_EXEC_TRAMPOLINE_TABLE - -/* Define this if you want to enable pax emulated trampolines */ -#undef FFI_MMAP_EXEC_EMUTRAMP_PAX - -/* Cannot use malloc on this target, so, we revert to alternative means */ -#undef FFI_MMAP_EXEC_WRIT - -/* Define this if you do not want support for the raw API. */ -#undef FFI_NO_RAW_API - -/* Define this if you do not want support for aggregate types. */ -#undef FFI_NO_STRUCTS - -/* Define to 1 if you have `alloca', as a function or macro. */ -#undef HAVE_ALLOCA - -/* Define to 1 if you have and it should be used (not on Ultrix). - */ -#undef HAVE_ALLOCA_H - -/* Define if your assembler supports .ascii. */ -#undef HAVE_AS_ASCII_PSEUDO_OP - -/* Define if your assembler supports .cfi_* directives. */ -#undef HAVE_AS_CFI_PSEUDO_OP - -/* Define if your assembler supports .register. */ -#undef HAVE_AS_REGISTER_PSEUDO_OP - -/* Define if your assembler and linker support unaligned PC relative relocs. - */ -#undef HAVE_AS_SPARC_UA_PCREL - -/* Define if your assembler supports .string. */ -#undef HAVE_AS_STRING_PSEUDO_OP - -/* Define if your assembler supports unwind section type. */ -#undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE - -/* Define if your assembler supports PC relative relocs. */ -#undef HAVE_AS_X86_PCREL - -/* Define to 1 if you have the header file. */ -#undef HAVE_DLFCN_H - -/* Define if __attribute__((visibility("hidden"))) is supported. */ -#undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE - -/* Define to 1 if you have the header file. */ -#undef HAVE_INTTYPES_H - -/* Define if you have the long double type and it is bigger than a double */ -#undef HAVE_LONG_DOUBLE - -/* Define if you support more than one size of the long double type */ -#undef HAVE_LONG_DOUBLE_VARIANT - -/* Define to 1 if you have the `memcpy' function. */ -#undef HAVE_MEMCPY - -/* Define to 1 if you have the header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the `mmap' function. */ -#undef HAVE_MMAP - -/* Define if mmap with MAP_ANON(YMOUS) works. */ -#undef HAVE_MMAP_ANON - -/* Define if mmap of /dev/zero works. */ -#undef HAVE_MMAP_DEV_ZERO - -/* Define if read-only mmap of a plain file works. */ -#undef HAVE_MMAP_FILE - -/* Define if .eh_frame sections should be read-only. */ -#undef HAVE_RO_EH_FRAME - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_MMAN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_UNISTD_H - -/* Define to the sub-directory where libtool stores uninstalled libraries. */ -#undef LT_OBJDIR - -/* Define to 1 if your C compiler doesn't accept -c and -o together. */ -#undef NO_MINUS_C_MINUS_O - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the home page for this package. */ -#undef PACKAGE_URL - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* The size of `double', as computed by sizeof. */ -#undef SIZEOF_DOUBLE - -/* The size of `long double', as computed by sizeof. */ -#undef SIZEOF_LONG_DOUBLE - -/* The size of `size_t', as computed by sizeof. */ -#undef SIZEOF_SIZE_T - -/* If using the C implementation of alloca, define if you know the - direction of stack growth for your system; otherwise it will be - automatically deduced at runtime. - STACK_DIRECTION > 0 => grows toward higher addresses - STACK_DIRECTION < 0 => grows toward lower addresses - STACK_DIRECTION = 0 => direction of growth unknown */ -#undef STACK_DIRECTION - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Define if symbols are underscored. */ -#undef SYMBOL_UNDERSCORE - -/* Define this if you are using Purify and want to suppress spurious messages. - */ -#undef USING_PURIFY - -/* Version number of package */ -#undef VERSION - -/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most - significant byte first (like Motorola and SPARC, unlike Intel). */ -#if defined AC_APPLE_UNIVERSAL_BUILD -# if defined __BIG_ENDIAN__ -# define WORDS_BIGENDIAN 1 -# endif -#else -# ifndef WORDS_BIGENDIAN -# undef WORDS_BIGENDIAN -# endif -#endif - -/* Define to `unsigned int' if does not define. */ -#undef size_t - - -#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE -#ifdef LIBFFI_ASM -#define FFI_HIDDEN(name) .hidden name -#else -#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) -#endif -#else -#ifdef LIBFFI_ASM -#define FFI_HIDDEN(name) -#else -#define FFI_HIDDEN -#endif -#endif - diff --git a/Modules/_ctypes/libffi/fficonfig.py.in b/Modules/_ctypes/libffi/fficonfig.py.in deleted file mode 100644 index d10249866d3..00000000000 --- a/Modules/_ctypes/libffi/fficonfig.py.in +++ /dev/null @@ -1,35 +0,0 @@ -ffi_sources = """ -src/prep_cif.c -src/closures.c -""".split() - -ffi_platforms = { - 'MIPS_IRIX': ['src/mips/ffi.c', 'src/mips/o32.S', 'src/mips/n32.S'], - 'MIPS_LINUX': ['src/mips/ffi.c', 'src/mips/o32.S'], - 'X86': ['src/x86/ffi.c', 'src/x86/sysv.S', 'src/x86/win32.S'], - 'X86_FREEBSD': ['src/x86/ffi.c', 'src/x86/freebsd.S'], - 'X86_WIN32': ['src/x86/ffi.c', 'src/x86/win32.S'], - 'SPARC': ['src/sparc/ffi.c', 'src/sparc/v8.S', 'src/sparc/v9.S'], - 'ALPHA': ['src/alpha/ffi.c', 'src/alpha/osf.S'], - 'IA64': ['src/ia64/ffi.c', 'src/ia64/unix.S'], - 'M32R': ['src/m32r/sysv.S', 'src/m32r/ffi.c'], - 'M68K': ['src/m68k/ffi.c', 'src/m68k/sysv.S'], - 'POWERPC': ['src/powerpc/ffi.c', 'src/powerpc/ffi_sysv.c', 'src/powerpc/ffi_linux64.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S', 'src/powerpc/linux64.S', 'src/powerpc/linux64_closure.S'], - 'POWERPC_AIX': ['src/powerpc/ffi_darwin.c', 'src/powerpc/aix.S', 'src/powerpc/aix_closure.S'], - 'POWERPC_FREEBSD': ['src/powerpc/ffi.c', 'src/powerpc/sysv.S', 'src/powerpc/ppc_closure.S'], - 'AARCH64': ['src/aarch64/sysv.S', 'src/aarch64/ffi.c'], - 'ARM': ['src/arm/sysv.S', 'src/arm/ffi.c'], - 'LIBFFI_CRIS': ['src/cris/sysv.S', 'src/cris/ffi.c'], - 'FRV': ['src/frv/eabi.S', 'src/frv/ffi.c'], - 'S390': ['src/s390/sysv.S', 'src/s390/ffi.c'], - 'X86_64': ['src/x86/ffi64.c', 'src/x86/unix64.S', 'src/x86/ffi.c', 'src/x86/sysv.S'], - 'SH': ['src/sh/sysv.S', 'src/sh/ffi.c'], - 'SH64': ['src/sh64/sysv.S', 'src/sh64/ffi.c'], - 'PA': ['src/pa/linux.S', 'src/pa/ffi.c'], - 'PA_LINUX': ['src/pa/linux.S', 'src/pa/ffi.c'], - 'PA_HPUX': ['src/pa/hpux32.S', 'src/pa/ffi.c'], -} - -ffi_sources += ffi_platforms['@TARGET@'] - -ffi_cflags = '@CFLAGS@' diff --git a/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py b/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py deleted file mode 100644 index 964e861d43c..00000000000 --- a/Modules/_ctypes/libffi/generate-darwin-source-and-headers.py +++ /dev/null @@ -1,209 +0,0 @@ -#!/usr/bin/env python -import subprocess -import os -import errno -import collections -import glob -import argparse - -class Platform(object): - pass - -class simulator_platform(Platform): - directory = 'darwin_ios' - sdk = 'iphonesimulator' - arch = 'i386' - triple = 'i386-apple-darwin11' - version_min = '-miphoneos-version-min=5.1.1' - - prefix = "#ifdef __i386__\n\n" - suffix = "\n\n#endif" - src_dir = 'x86' - src_files = ['darwin.S', 'win32.S', 'ffi.c'] - - -class simulator64_platform(Platform): - directory = 'darwin_ios' - sdk = 'iphonesimulator' - arch = 'x86_64' - triple = 'x86_64-apple-darwin13' - version_min = '-miphoneos-version-min=7.0' - - prefix = "#ifdef __x86_64__\n\n" - suffix = "\n\n#endif" - src_dir = 'x86' - src_files = ['darwin64.S', 'ffi64.c'] - - -class device_platform(Platform): - directory = 'darwin_ios' - sdk = 'iphoneos' - arch = 'armv7' - triple = 'arm-apple-darwin11' - version_min = '-miphoneos-version-min=5.1.1' - - prefix = "#ifdef __arm__\n\n" - suffix = "\n\n#endif" - src_dir = 'arm' - src_files = ['sysv.S', 'trampoline.S', 'ffi.c'] - - -class device64_platform(Platform): - directory = 'darwin_ios' - sdk = 'iphoneos' - arch = 'arm64' - triple = 'aarch64-apple-darwin13' - version_min = '-miphoneos-version-min=7.0' - - prefix = "#ifdef __arm64__\n\n" - suffix = "\n\n#endif" - src_dir = 'aarch64' - src_files = ['sysv.S', 'ffi.c'] - - -class desktop32_platform(Platform): - directory = 'darwin_osx' - sdk = 'macosx' - arch = 'i386' - triple = 'i386-apple-darwin10' - version_min = '-mmacosx-version-min=10.6' - src_dir = 'x86' - src_files = ['darwin.S', 'win32.S', 'ffi.c'] - - prefix = "#ifdef __i386__\n\n" - suffix = "\n\n#endif" - - -class desktop64_platform(Platform): - directory = 'darwin_osx' - sdk = 'macosx' - arch = 'x86_64' - triple = 'x86_64-apple-darwin10' - version_min = '-mmacosx-version-min=10.6' - - prefix = "#ifdef __x86_64__\n\n" - suffix = "\n\n#endif" - src_dir = 'x86' - src_files = ['darwin64.S', 'ffi64.c'] - - -def mkdir_p(path): - try: - os.makedirs(path) - except OSError as exc: # Python >2.5 - if exc.errno == errno.EEXIST: - pass - else: - raise - - -def move_file(src_dir, dst_dir, filename, file_suffix=None, prefix='', suffix=''): - mkdir_p(dst_dir) - out_filename = filename - - if file_suffix: - split_name = os.path.splitext(filename) - out_filename = "%s_%s%s" % (split_name[0], file_suffix, split_name[1]) - - with open(os.path.join(src_dir, filename)) as in_file: - with open(os.path.join(dst_dir, out_filename), 'w') as out_file: - if prefix: - out_file.write(prefix) - - out_file.write(in_file.read()) - - if suffix: - out_file.write(suffix) - - -def list_files(src_dir, pattern=None, filelist=None): - if pattern: filelist = glob.iglob(os.path.join(src_dir, pattern)) - for file in filelist: - yield os.path.basename(file) - - -def copy_files(src_dir, dst_dir, pattern=None, filelist=None, file_suffix=None, prefix=None, suffix=None): - for filename in list_files(src_dir, pattern=pattern, filelist=filelist): - move_file(src_dir, dst_dir, filename, file_suffix=file_suffix, prefix=prefix, suffix=suffix) - - -def copy_src_platform_files(platform): - src_dir = os.path.join('src', platform.src_dir) - dst_dir = os.path.join(platform.directory, 'src', platform.src_dir) - copy_files(src_dir, dst_dir, filelist=platform.src_files, file_suffix=platform.arch, prefix=platform.prefix, suffix=platform.suffix) - - -def build_target(platform, platform_headers): - def xcrun_cmd(cmd): - return 'xcrun -sdk %s %s -arch %s' % (platform.sdk, cmd, platform.arch) - - tag='%s-%s' % (platform.sdk, platform.arch) - build_dir = 'build_%s' % tag - mkdir_p(build_dir) - env = dict(CC=xcrun_cmd('clang'), - LD=xcrun_cmd('ld'), - CFLAGS='%s' % (platform.version_min)) - working_dir = os.getcwd() - try: - os.chdir(build_dir) - subprocess.check_call(['../configure', '-host', platform.triple], env=env) - finally: - os.chdir(working_dir) - - for src_dir in [build_dir, os.path.join(build_dir, 'include')]: - copy_files(src_dir, - os.path.join(platform.directory, 'include'), - pattern='*.h', - file_suffix=platform.arch, - prefix=platform.prefix, - suffix=platform.suffix) - - for filename in list_files(src_dir, pattern='*.h'): - platform_headers[filename].add((platform.prefix, platform.arch, platform.suffix)) - - -def make_tramp(): - with open('src/arm/trampoline.S', 'w') as tramp_out: - p = subprocess.Popen(['bash', 'src/arm/gentramp.sh'], stdout=tramp_out) - p.wait() - - -def generate_source_and_headers(generate_osx=True, generate_ios=True): - copy_files('src', 'darwin_common/src', pattern='*.c') - copy_files('include', 'darwin_common/include', pattern='*.h') - - if generate_ios: - make_tramp() - copy_src_platform_files(simulator_platform) - copy_src_platform_files(simulator64_platform) - copy_src_platform_files(device_platform) - copy_src_platform_files(device64_platform) - if generate_osx: - copy_src_platform_files(desktop32_platform) - copy_src_platform_files(desktop64_platform) - - platform_headers = collections.defaultdict(set) - - if generate_ios: - build_target(simulator_platform, platform_headers) - build_target(simulator64_platform, platform_headers) - build_target(device_platform, platform_headers) - build_target(device64_platform, platform_headers) - if generate_osx: - build_target(desktop32_platform, platform_headers) - build_target(desktop64_platform, platform_headers) - - mkdir_p('darwin_common/include') - for header_name, tag_tuples in platform_headers.iteritems(): - basename, suffix = os.path.splitext(header_name) - with open(os.path.join('darwin_common/include', header_name), 'w') as header: - for tag_tuple in tag_tuples: - header.write('%s#include <%s_%s%s>\n%s\n' % (tag_tuple[0], basename, tag_tuple[1], suffix, tag_tuple[2])) - -if __name__ == '__main__': - parser = argparse.ArgumentParser() - parser.add_argument('--only-ios', action='store_true', default=False) - parser.add_argument('--only-osx', action='store_true', default=False) - args = parser.parse_args() - - generate_source_and_headers(generate_osx=not args.only_ios, generate_ios=not args.only_osx) diff --git a/Modules/_ctypes/libffi/include/Makefile.am b/Modules/_ctypes/libffi/include/Makefile.am deleted file mode 100644 index fd280249731..00000000000 --- a/Modules/_ctypes/libffi/include/Makefile.am +++ /dev/null @@ -1,9 +0,0 @@ -## Process this with automake to create Makefile.in - -AUTOMAKE_OPTIONS=foreign - -DISTCLEANFILES=ffitarget.h -EXTRA_DIST=ffi.h.in ffi_common.h - -includesdir = $(libdir)/@PACKAGE_NAME@-@PACKAGE_VERSION@/include -nodist_includes_HEADERS = ffi.h ffitarget.h diff --git a/Modules/_ctypes/libffi/include/Makefile.in b/Modules/_ctypes/libffi/include/Makefile.in deleted file mode 100644 index 9d747e80e54..00000000000 --- a/Modules/_ctypes/libffi/include/Makefile.in +++ /dev/null @@ -1,587 +0,0 @@ -# Makefile.in generated by automake 1.13.4 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2013 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -VPATH = @srcdir@ -am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)' -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -target_triplet = @target@ -subdir = include -DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \ - $(srcdir)/ffi.h.in -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \ - $(top_srcdir)/m4/ax_append_flag.m4 \ - $(top_srcdir)/m4/ax_cc_maxopt.m4 \ - $(top_srcdir)/m4/ax_cflags_warn_all.m4 \ - $(top_srcdir)/m4/ax_check_compile_flag.m4 \ - $(top_srcdir)/m4/ax_compiler_vendor.m4 \ - $(top_srcdir)/m4/ax_configure_args.m4 \ - $(top_srcdir)/m4/ax_enable_builddir.m4 \ - $(top_srcdir)/m4/ax_gcc_archflag.m4 \ - $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \ - $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ - $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/fficonfig.h -CONFIG_CLEAN_FILES = ffi.h ffitarget.h -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__installdirs = "$(DESTDIR)$(includesdir)" -HEADERS = $(nodist_includes_HEADERS) -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AM_LTLDFLAGS = @AM_LTLDFLAGS@ -AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCAS = @CCAS@ -CCASDEPMODE = @CCASDEPMODE@ -CCASFLAGS = @CCASFLAGS@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@ -FGREP = @FGREP@ -GREP = @GREP@ -HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@ -HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -PRTDIAG = @PRTDIAG@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -TARGET = @TARGET@ -TARGETDIR = @TARGETDIR@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -ax_enable_builddir_sed = @ax_enable_builddir_sed@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sys_symbol_underscore = @sys_symbol_underscore@ -sysconfdir = @sysconfdir@ -target = @target@ -target_alias = @target_alias@ -target_cpu = @target_cpu@ -target_os = @target_os@ -target_vendor = @target_vendor@ -toolexecdir = @toolexecdir@ -toolexeclibdir = @toolexeclibdir@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign -DISTCLEANFILES = ffitarget.h -EXTRA_DIST = ffi.h.in ffi_common.h -includesdir = $(libdir)/@PACKAGE_NAME@-@PACKAGE_VERSION@/include -nodist_includes_HEADERS = ffi.h ffitarget.h -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign include/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign include/Makefile -.PRECIOUS: Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): -ffi.h: $(top_builddir)/config.status $(srcdir)/ffi.h.in - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -install-nodist_includesHEADERS: $(nodist_includes_HEADERS) - @$(NORMAL_INSTALL) - @list='$(nodist_includes_HEADERS)'; test -n "$(includesdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(includesdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(includesdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(includesdir)'"; \ - $(INSTALL_HEADER) $$files "$(DESTDIR)$(includesdir)" || exit $$?; \ - done - -uninstall-nodist_includesHEADERS: - @$(NORMAL_UNINSTALL) - @list='$(nodist_includes_HEADERS)'; test -n "$(includesdir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(includesdir)'; $(am__uninstall_files_from_dir) - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-am -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-am - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscopelist: cscopelist-am - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-am -all-am: Makefile $(HEADERS) -installdirs: - for dir in "$(DESTDIR)$(includesdir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic distclean-tags - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: install-nodist_includesHEADERS - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: uninstall-nodist_includesHEADERS - -.MAKE: install-am install-strip - -.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \ - clean-libtool cscopelist-am ctags ctags-am distclean \ - distclean-generic distclean-libtool distclean-tags distdir dvi \ - dvi-am html html-am info info-am install install-am \ - install-data install-data-am install-dvi install-dvi-am \ - install-exec install-exec-am install-html install-html-am \ - install-info install-info-am install-man \ - install-nodist_includesHEADERS install-pdf install-pdf-am \ - install-ps install-ps-am install-strip installcheck \ - installcheck-am installdirs maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-generic \ - mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \ - uninstall-am uninstall-nodist_includesHEADERS - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/Modules/_ctypes/libffi/include/ffi.h.in b/Modules/_ctypes/libffi/include/ffi.h.in deleted file mode 100644 index 93c776fbbee..00000000000 --- a/Modules/_ctypes/libffi/include/ffi.h.in +++ /dev/null @@ -1,476 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - libffi @VERSION@ - Copyright (c) 2011 Anthony Green - - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. - - Permission is hereby granted, free of charge, to any person - obtaining a copy of this software and associated documentation - files (the ``Software''), to deal in the Software without - restriction, including without limitation the rights to use, copy, - modify, merge, publish, distribute, sublicense, and/or sell copies - of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be - included in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -/* ------------------------------------------------------------------- - The basic API is described in the README file. - - The raw API is designed to bypass some of the argument packing - and unpacking on architectures for which it can be avoided. - - The closure API allows interpreted functions to be packaged up - inside a C function pointer, so that they can be called as C functions, - with no understanding on the client side that they are interpreted. - It can also be used in other cases in which it is necessary to package - up a user specified parameter and a function pointer as a single - function pointer. - - The closure API must be implemented in order to get its functionality, - e.g. for use by gij. Routines are provided to emulate the raw API - if the underlying platform doesn't allow faster implementation. - - More details on the raw and cloure API can be found in: - - http://gcc.gnu.org/ml/java/1999-q3/msg00138.html - - and - - http://gcc.gnu.org/ml/java/1999-q3/msg00174.html - -------------------------------------------------------------------- */ - -#ifndef LIBFFI_H -#define LIBFFI_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Specify which architecture libffi is configured for. */ -#ifndef @TARGET@ -#define @TARGET@ -#endif - -/* ---- System configuration information --------------------------------- */ - -#include - -#ifndef LIBFFI_ASM - -#ifdef _MSC_VER -#define __attribute__(X) -#endif - -#include -#include - -/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). - But we can find it either under the correct ANSI name, or under GNU - C's internal name. */ - -#define FFI_64_BIT_MAX 9223372036854775807 - -#ifdef LONG_LONG_MAX -# define FFI_LONG_LONG_MAX LONG_LONG_MAX -#else -# ifdef LLONG_MAX -# define FFI_LONG_LONG_MAX LLONG_MAX -# ifdef _AIX52 /* or newer has C99 LLONG_MAX */ -# undef FFI_64_BIT_MAX -# define FFI_64_BIT_MAX 9223372036854775807LL -# endif /* _AIX52 or newer */ -# else -# ifdef __GNUC__ -# define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ -# endif -# ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ -# ifndef __PPC64__ -# if defined (__IBMC__) || defined (__IBMCPP__) -# define FFI_LONG_LONG_MAX LONGLONG_MAX -# endif -# endif /* __PPC64__ */ -# undef FFI_64_BIT_MAX -# define FFI_64_BIT_MAX 9223372036854775807LL -# endif -# endif -#endif - -/* The closure code assumes that this works on pointers, i.e. a size_t */ -/* can hold a pointer. */ - -typedef struct _ffi_type -{ - size_t size; - unsigned short alignment; - unsigned short type; - struct _ffi_type **elements; -} ffi_type; - -#ifndef LIBFFI_HIDE_BASIC_TYPES -#if SCHAR_MAX == 127 -# define ffi_type_uchar ffi_type_uint8 -# define ffi_type_schar ffi_type_sint8 -#else - #error "char size not supported" -#endif - -#if SHRT_MAX == 32767 -# define ffi_type_ushort ffi_type_uint16 -# define ffi_type_sshort ffi_type_sint16 -#elif SHRT_MAX == 2147483647 -# define ffi_type_ushort ffi_type_uint32 -# define ffi_type_sshort ffi_type_sint32 -#else - #error "short size not supported" -#endif - -#if INT_MAX == 32767 -# define ffi_type_uint ffi_type_uint16 -# define ffi_type_sint ffi_type_sint16 -#elif INT_MAX == 2147483647 -# define ffi_type_uint ffi_type_uint32 -# define ffi_type_sint ffi_type_sint32 -#elif INT_MAX == 9223372036854775807 -# define ffi_type_uint ffi_type_uint64 -# define ffi_type_sint ffi_type_sint64 -#else - #error "int size not supported" -#endif - -#if LONG_MAX == 2147483647 -# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX - #error "no 64-bit data type supported" -# endif -#elif LONG_MAX != FFI_64_BIT_MAX - #error "long size not supported" -#endif - -#if LONG_MAX == 2147483647 -# define ffi_type_ulong ffi_type_uint32 -# define ffi_type_slong ffi_type_sint32 -#elif LONG_MAX == FFI_64_BIT_MAX -# define ffi_type_ulong ffi_type_uint64 -# define ffi_type_slong ffi_type_sint64 -#else - #error "long size not supported" -#endif - -/* Need minimal decorations for DLLs to works on Windows. */ -/* GCC has autoimport and autoexport. Rely on Libtool to */ -/* help MSVC export from a DLL, but always declare data */ -/* to be imported for MSVC clients. This costs an extra */ -/* indirection for MSVC clients using the static version */ -/* of the library, but don't worry about that. Besides, */ -/* as a workaround, they can define FFI_BUILDING if they */ -/* *know* they are going to link with the static library. */ -#if defined _MSC_VER && !defined FFI_BUILDING -#define FFI_EXTERN extern __declspec(dllimport) -#else -#define FFI_EXTERN extern -#endif - -/* These are defined in types.c */ -FFI_EXTERN ffi_type ffi_type_void; -FFI_EXTERN ffi_type ffi_type_uint8; -FFI_EXTERN ffi_type ffi_type_sint8; -FFI_EXTERN ffi_type ffi_type_uint16; -FFI_EXTERN ffi_type ffi_type_sint16; -FFI_EXTERN ffi_type ffi_type_uint32; -FFI_EXTERN ffi_type ffi_type_sint32; -FFI_EXTERN ffi_type ffi_type_uint64; -FFI_EXTERN ffi_type ffi_type_sint64; -FFI_EXTERN ffi_type ffi_type_float; -FFI_EXTERN ffi_type ffi_type_double; -FFI_EXTERN ffi_type ffi_type_pointer; - -#if @HAVE_LONG_DOUBLE@ -FFI_EXTERN ffi_type ffi_type_longdouble; -#else -#define ffi_type_longdouble ffi_type_double -#endif -#endif /* LIBFFI_HIDE_BASIC_TYPES */ - -typedef enum { - FFI_OK = 0, - FFI_BAD_TYPEDEF, - FFI_BAD_ABI -} ffi_status; - -typedef unsigned FFI_TYPE; - -typedef struct { - ffi_abi abi; - unsigned nargs; - ffi_type **arg_types; - ffi_type *rtype; - unsigned bytes; - unsigned flags; -#ifdef FFI_EXTRA_CIF_FIELDS - FFI_EXTRA_CIF_FIELDS; -#endif -} ffi_cif; - -#if HAVE_LONG_DOUBLE_VARIANT -/* Used to adjust size/alignment of ffi types. */ -void ffi_prep_types (ffi_abi abi); -# endif - -/* Used internally, but overridden by some architectures */ -ffi_status ffi_prep_cif_core(ffi_cif *cif, - ffi_abi abi, - unsigned int isvariadic, - unsigned int nfixedargs, - unsigned int ntotalargs, - ffi_type *rtype, - ffi_type **atypes); - -/* ---- Definitions for the raw API -------------------------------------- */ - -#ifndef FFI_SIZEOF_ARG -# if LONG_MAX == 2147483647 -# define FFI_SIZEOF_ARG 4 -# elif LONG_MAX == FFI_64_BIT_MAX -# define FFI_SIZEOF_ARG 8 -# endif -#endif - -#ifndef FFI_SIZEOF_JAVA_RAW -# define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG -#endif - -typedef union { - ffi_sarg sint; - ffi_arg uint; - float flt; - char data[FFI_SIZEOF_ARG]; - void* ptr; -} ffi_raw; - -#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 -/* This is a special case for mips64/n32 ABI (and perhaps others) where - sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8. */ -typedef union { - signed int sint; - unsigned int uint; - float flt; - char data[FFI_SIZEOF_JAVA_RAW]; - void* ptr; -} ffi_java_raw; -#else -typedef ffi_raw ffi_java_raw; -#endif - - -void ffi_raw_call (ffi_cif *cif, - void (*fn)(void), - void *rvalue, - ffi_raw *avalue); - -void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); -void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); -size_t ffi_raw_size (ffi_cif *cif); - -/* This is analogous to the raw API, except it uses Java parameter */ -/* packing, even on 64-bit machines. I.e. on 64-bit machines */ -/* longs and doubles are followed by an empty 64-bit word. */ - -void ffi_java_raw_call (ffi_cif *cif, - void (*fn)(void), - void *rvalue, - ffi_java_raw *avalue); - -void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw); -void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args); -size_t ffi_java_raw_size (ffi_cif *cif); - -/* ---- Definitions for closures ----------------------------------------- */ - -#if FFI_CLOSURES - -#ifdef _MSC_VER -__declspec(align(8)) -#endif -typedef struct { -#if @FFI_EXEC_TRAMPOLINE_TABLE@ - void *trampoline_table; - void *trampoline_table_entry; -#else - char tramp[FFI_TRAMPOLINE_SIZE]; -#endif - ffi_cif *cif; - void (*fun)(ffi_cif*,void*,void**,void*); - void *user_data; -#ifdef __GNUC__ -} ffi_closure __attribute__((aligned (8))); -#else -} ffi_closure; -# ifdef __sgi -# pragma pack 0 -# endif -#endif - -void *ffi_closure_alloc (size_t size, void **code); -void ffi_closure_free (void *); - -ffi_status -ffi_prep_closure (ffi_closure*, - ffi_cif *, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data); - -ffi_status -ffi_prep_closure_loc (ffi_closure*, - ffi_cif *, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void*codeloc); - -#ifdef __sgi -# pragma pack 8 -#endif -typedef struct { -#if @FFI_EXEC_TRAMPOLINE_TABLE@ - void *trampoline_table; - void *trampoline_table_entry; -#else - char tramp[FFI_TRAMPOLINE_SIZE]; -#endif - ffi_cif *cif; - -#if !FFI_NATIVE_RAW_API - - /* if this is enabled, then a raw closure has the same layout - as a regular closure. We use this to install an intermediate - handler to do the transaltion, void** -> ffi_raw*. */ - - void (*translate_args)(ffi_cif*,void*,void**,void*); - void *this_closure; - -#endif - - void (*fun)(ffi_cif*,void*,ffi_raw*,void*); - void *user_data; - -} ffi_raw_closure; - -typedef struct { -#if @FFI_EXEC_TRAMPOLINE_TABLE@ - void *trampoline_table; - void *trampoline_table_entry; -#else - char tramp[FFI_TRAMPOLINE_SIZE]; -#endif - - ffi_cif *cif; - -#if !FFI_NATIVE_RAW_API - - /* if this is enabled, then a raw closure has the same layout - as a regular closure. We use this to install an intermediate - handler to do the transaltion, void** -> ffi_raw*. */ - - void (*translate_args)(ffi_cif*,void*,void**,void*); - void *this_closure; - -#endif - - void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); - void *user_data; - -} ffi_java_raw_closure; - -ffi_status -ffi_prep_raw_closure (ffi_raw_closure*, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_raw*,void*), - void *user_data); - -ffi_status -ffi_prep_raw_closure_loc (ffi_raw_closure*, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_raw*,void*), - void *user_data, - void *codeloc); - -ffi_status -ffi_prep_java_raw_closure (ffi_java_raw_closure*, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), - void *user_data); - -ffi_status -ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), - void *user_data, - void *codeloc); - -#endif /* FFI_CLOSURES */ - -/* ---- Public interface definition -------------------------------------- */ - -ffi_status ffi_prep_cif(ffi_cif *cif, - ffi_abi abi, - unsigned int nargs, - ffi_type *rtype, - ffi_type **atypes); - -ffi_status ffi_prep_cif_var(ffi_cif *cif, - ffi_abi abi, - unsigned int nfixedargs, - unsigned int ntotalargs, - ffi_type *rtype, - ffi_type **atypes); - -void ffi_call(ffi_cif *cif, - void (*fn)(void), - void *rvalue, - void **avalue); - -/* Useful for eliminating compiler warnings */ -#define FFI_FN(f) ((void (*)(void))f) - -/* ---- Definitions shared with assembly code ---------------------------- */ - -#endif - -/* If these change, update src/mips/ffitarget.h. */ -#define FFI_TYPE_VOID 0 -#define FFI_TYPE_INT 1 -#define FFI_TYPE_FLOAT 2 -#define FFI_TYPE_DOUBLE 3 -#if @HAVE_LONG_DOUBLE@ -#define FFI_TYPE_LONGDOUBLE 4 -#else -#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE -#endif -#define FFI_TYPE_UINT8 5 -#define FFI_TYPE_SINT8 6 -#define FFI_TYPE_UINT16 7 -#define FFI_TYPE_SINT16 8 -#define FFI_TYPE_UINT32 9 -#define FFI_TYPE_SINT32 10 -#define FFI_TYPE_UINT64 11 -#define FFI_TYPE_SINT64 12 -#define FFI_TYPE_STRUCT 13 -#define FFI_TYPE_POINTER 14 - -/* This should always refer to the last type code (for sanity checks) */ -#define FFI_TYPE_LAST FFI_TYPE_POINTER - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/Modules/_ctypes/libffi/include/ffi_common.h b/Modules/_ctypes/libffi/include/ffi_common.h deleted file mode 100644 index 37f5a9e9249..00000000000 --- a/Modules/_ctypes/libffi/include/ffi_common.h +++ /dev/null @@ -1,132 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi_common.h - Copyright (C) 2011, 2012, 2013 Anthony Green - Copyright (C) 2007 Free Software Foundation, Inc - Copyright (c) 1996 Red Hat, Inc. - - Common internal definitions and macros. Only necessary for building - libffi. - ----------------------------------------------------------------------- */ - -#ifndef FFI_COMMON_H -#define FFI_COMMON_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -/* Do not move this. Some versions of AIX are very picky about where - this is positioned. */ -#ifdef __GNUC__ -# if HAVE_ALLOCA_H -# include -# else - /* mingw64 defines this already in malloc.h. */ -# ifndef alloca -# define alloca __builtin_alloca -# endif -# endif -# define MAYBE_UNUSED __attribute__((__unused__)) -#else -# define MAYBE_UNUSED -# if HAVE_ALLOCA_H -# include -# else -# ifdef _AIX -# pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -# ifdef _MSC_VER -# define alloca _alloca -# else -char *alloca (); -# endif -# endif -# endif -# endif -#endif - -/* Check for the existence of memcpy. */ -#if STDC_HEADERS -# include -#else -# ifndef HAVE_MEMCPY -# define memcpy(d, s, n) bcopy ((s), (d), (n)) -# endif -#endif - -#if defined(FFI_DEBUG) -#include -#endif - -#ifdef FFI_DEBUG -void ffi_assert(char *expr, char *file, int line); -void ffi_stop_here(void); -void ffi_type_test(ffi_type *a, char *file, int line); - -#define FFI_ASSERT(x) ((x) ? (void)0 : ffi_assert(#x, __FILE__,__LINE__)) -#define FFI_ASSERT_AT(x, f, l) ((x) ? 0 : ffi_assert(#x, (f), (l))) -#define FFI_ASSERT_VALID_TYPE(x) ffi_type_test (x, __FILE__, __LINE__) -#else -#define FFI_ASSERT(x) -#define FFI_ASSERT_AT(x, f, l) -#define FFI_ASSERT_VALID_TYPE(x) -#endif - -#define ALIGN(v, a) (((((size_t) (v))-1) | ((a)-1))+1) -#define ALIGN_DOWN(v, a) (((size_t) (v)) & -a) - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif); -ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif, - unsigned int nfixedargs, unsigned int ntotalargs); - -/* Extended cif, used in callback from assembly routine */ -typedef struct -{ - ffi_cif *cif; - void *rvalue; - void **avalue; -} extended_cif; - -/* Terse sized type definitions. */ -#if defined(_MSC_VER) || defined(__sgi) || defined(__SUNPRO_C) -typedef unsigned char UINT8; -typedef signed char SINT8; -typedef unsigned short UINT16; -typedef signed short SINT16; -typedef unsigned int UINT32; -typedef signed int SINT32; -# ifdef _MSC_VER -typedef unsigned __int64 UINT64; -typedef signed __int64 SINT64; -# else -# include -typedef uint64_t UINT64; -typedef int64_t SINT64; -# endif -#else -typedef unsigned int UINT8 __attribute__((__mode__(__QI__))); -typedef signed int SINT8 __attribute__((__mode__(__QI__))); -typedef unsigned int UINT16 __attribute__((__mode__(__HI__))); -typedef signed int SINT16 __attribute__((__mode__(__HI__))); -typedef unsigned int UINT32 __attribute__((__mode__(__SI__))); -typedef signed int SINT32 __attribute__((__mode__(__SI__))); -typedef unsigned int UINT64 __attribute__((__mode__(__DI__))); -typedef signed int SINT64 __attribute__((__mode__(__DI__))); -#endif - -typedef float FLOAT32; - -#ifndef __GNUC__ -#define __builtin_expect(x, expected_value) (x) -#endif -#define LIKELY(x) __builtin_expect(!!(x),1) -#define UNLIKELY(x) __builtin_expect((x)!=0,0) - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/Modules/_ctypes/libffi/install-sh b/Modules/_ctypes/libffi/install-sh deleted file mode 100755 index 377bb8687ff..00000000000 --- a/Modules/_ctypes/libffi/install-sh +++ /dev/null @@ -1,527 +0,0 @@ -#!/bin/sh -# install - install a program, script, or datafile - -scriptversion=2011-11-20.07; # UTC - -# This originates from X11R5 (mit/util/scripts/install.sh), which was -# later released in X11R6 (xc/config/util/install.sh) with the -# following copyright and license. -# -# Copyright (C) 1994 X Consortium -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to -# deal in the Software without restriction, including without limitation the -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -# sell copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- -# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# -# Except as contained in this notice, the name of the X Consortium shall not -# be used in advertising or otherwise to promote the sale, use or other deal- -# ings in this Software without prior written authorization from the X Consor- -# tium. -# -# -# FSF changes to this file are in the public domain. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# 'make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. - -nl=' -' -IFS=" "" $nl" - -# set DOITPROG to echo to test this script - -# Don't use :- since 4.3BSD and earlier shells don't like it. -doit=${DOITPROG-} -if test -z "$doit"; then - doit_exec=exec -else - doit_exec=$doit -fi - -# Put in absolute file names if you don't have them in your path; -# or use environment vars. - -chgrpprog=${CHGRPPROG-chgrp} -chmodprog=${CHMODPROG-chmod} -chownprog=${CHOWNPROG-chown} -cmpprog=${CMPPROG-cmp} -cpprog=${CPPROG-cp} -mkdirprog=${MKDIRPROG-mkdir} -mvprog=${MVPROG-mv} -rmprog=${RMPROG-rm} -stripprog=${STRIPPROG-strip} - -posix_glob='?' -initialize_posix_glob=' - test "$posix_glob" != "?" || { - if (set -f) 2>/dev/null; then - posix_glob= - else - posix_glob=: - fi - } -' - -posix_mkdir= - -# Desired mode of installed file. -mode=0755 - -chgrpcmd= -chmodcmd=$chmodprog -chowncmd= -mvcmd=$mvprog -rmcmd="$rmprog -f" -stripcmd= - -src= -dst= -dir_arg= -dst_arg= - -copy_on_change=false -no_target_directory= - -usage="\ -Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE - or: $0 [OPTION]... SRCFILES... DIRECTORY - or: $0 [OPTION]... -t DIRECTORY SRCFILES... - or: $0 [OPTION]... -d DIRECTORIES... - -In the 1st form, copy SRCFILE to DSTFILE. -In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. -In the 4th, create DIRECTORIES. - -Options: - --help display this help and exit. - --version display version info and exit. - - -c (ignored) - -C install only if different (preserve the last data modification time) - -d create directories instead of installing files. - -g GROUP $chgrpprog installed files to GROUP. - -m MODE $chmodprog installed files to MODE. - -o USER $chownprog installed files to USER. - -s $stripprog installed files. - -t DIRECTORY install into DIRECTORY. - -T report an error if DSTFILE is a directory. - -Environment variables override the default commands: - CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG - RMPROG STRIPPROG -" - -while test $# -ne 0; do - case $1 in - -c) ;; - - -C) copy_on_change=true;; - - -d) dir_arg=true;; - - -g) chgrpcmd="$chgrpprog $2" - shift;; - - --help) echo "$usage"; exit $?;; - - -m) mode=$2 - case $mode in - *' '* | *' '* | *' -'* | *'*'* | *'?'* | *'['*) - echo "$0: invalid mode: $mode" >&2 - exit 1;; - esac - shift;; - - -o) chowncmd="$chownprog $2" - shift;; - - -s) stripcmd=$stripprog;; - - -t) dst_arg=$2 - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - shift;; - - -T) no_target_directory=true;; - - --version) echo "$0 $scriptversion"; exit $?;; - - --) shift - break;; - - -*) echo "$0: invalid option: $1" >&2 - exit 1;; - - *) break;; - esac - shift -done - -if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then - # When -d is used, all remaining arguments are directories to create. - # When -t is used, the destination is already specified. - # Otherwise, the last argument is the destination. Remove it from $@. - for arg - do - if test -n "$dst_arg"; then - # $@ is not empty: it contains at least $arg. - set fnord "$@" "$dst_arg" - shift # fnord - fi - shift # arg - dst_arg=$arg - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - done -fi - -if test $# -eq 0; then - if test -z "$dir_arg"; then - echo "$0: no input file specified." >&2 - exit 1 - fi - # It's OK to call 'install-sh -d' without argument. - # This can happen when creating conditional directories. - exit 0 -fi - -if test -z "$dir_arg"; then - do_exit='(exit $ret); exit $ret' - trap "ret=129; $do_exit" 1 - trap "ret=130; $do_exit" 2 - trap "ret=141; $do_exit" 13 - trap "ret=143; $do_exit" 15 - - # Set umask so as not to create temps with too-generous modes. - # However, 'strip' requires both read and write access to temps. - case $mode in - # Optimize common cases. - *644) cp_umask=133;; - *755) cp_umask=22;; - - *[0-7]) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw='% 200' - fi - cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; - *) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw=,u+rw - fi - cp_umask=$mode$u_plus_rw;; - esac -fi - -for src -do - # Protect names problematic for 'test' and other utilities. - case $src in - -* | [=\(\)!]) src=./$src;; - esac - - if test -n "$dir_arg"; then - dst=$src - dstdir=$dst - test -d "$dstdir" - dstdir_status=$? - else - - # Waiting for this to be detected by the "$cpprog $src $dsttmp" command - # might cause directories to be created, which would be especially bad - # if $src (and thus $dsttmp) contains '*'. - if test ! -f "$src" && test ! -d "$src"; then - echo "$0: $src does not exist." >&2 - exit 1 - fi - - if test -z "$dst_arg"; then - echo "$0: no destination specified." >&2 - exit 1 - fi - dst=$dst_arg - - # If destination is a directory, append the input filename; won't work - # if double slashes aren't ignored. - if test -d "$dst"; then - if test -n "$no_target_directory"; then - echo "$0: $dst_arg: Is a directory" >&2 - exit 1 - fi - dstdir=$dst - dst=$dstdir/`basename "$src"` - dstdir_status=0 - else - # Prefer dirname, but fall back on a substitute if dirname fails. - dstdir=` - (dirname "$dst") 2>/dev/null || - expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$dst" : 'X\(//\)[^/]' \| \ - X"$dst" : 'X\(//\)$' \| \ - X"$dst" : 'X\(/\)' \| . 2>/dev/null || - echo X"$dst" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q' - ` - - test -d "$dstdir" - dstdir_status=$? - fi - fi - - obsolete_mkdir_used=false - - if test $dstdir_status != 0; then - case $posix_mkdir in - '') - # Create intermediate dirs using mode 755 as modified by the umask. - # This is like FreeBSD 'install' as of 1997-10-28. - umask=`umask` - case $stripcmd.$umask in - # Optimize common cases. - *[2367][2367]) mkdir_umask=$umask;; - .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; - - *[0-7]) - mkdir_umask=`expr $umask + 22 \ - - $umask % 100 % 40 + $umask % 20 \ - - $umask % 10 % 4 + $umask % 2 - `;; - *) mkdir_umask=$umask,go-w;; - esac - - # With -d, create the new directory with the user-specified mode. - # Otherwise, rely on $mkdir_umask. - if test -n "$dir_arg"; then - mkdir_mode=-m$mode - else - mkdir_mode= - fi - - posix_mkdir=false - case $umask in - *[123567][0-7][0-7]) - # POSIX mkdir -p sets u+wx bits regardless of umask, which - # is incompatible with FreeBSD 'install' when (umask & 300) != 0. - ;; - *) - tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ - trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 - - if (umask $mkdir_umask && - exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 - then - if test -z "$dir_arg" || { - # Check for POSIX incompatibilities with -m. - # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or - # other-writable bit of parent directory when it shouldn't. - # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. - ls_ld_tmpdir=`ls -ld "$tmpdir"` - case $ls_ld_tmpdir in - d????-?r-*) different_mode=700;; - d????-?--*) different_mode=755;; - *) false;; - esac && - $mkdirprog -m$different_mode -p -- "$tmpdir" && { - ls_ld_tmpdir_1=`ls -ld "$tmpdir"` - test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" - } - } - then posix_mkdir=: - fi - rmdir "$tmpdir/d" "$tmpdir" - else - # Remove any dirs left behind by ancient mkdir implementations. - rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null - fi - trap '' 0;; - esac;; - esac - - if - $posix_mkdir && ( - umask $mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" - ) - then : - else - - # The umask is ridiculous, or mkdir does not conform to POSIX, - # or it failed possibly due to a race condition. Create the - # directory the slow way, step by step, checking for races as we go. - - case $dstdir in - /*) prefix='/';; - [-=\(\)!]*) prefix='./';; - *) prefix='';; - esac - - eval "$initialize_posix_glob" - - oIFS=$IFS - IFS=/ - $posix_glob set -f - set fnord $dstdir - shift - $posix_glob set +f - IFS=$oIFS - - prefixes= - - for d - do - test X"$d" = X && continue - - prefix=$prefix$d - if test -d "$prefix"; then - prefixes= - else - if $posix_mkdir; then - (umask=$mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break - # Don't fail if two instances are running concurrently. - test -d "$prefix" || exit 1 - else - case $prefix in - *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; - *) qprefix=$prefix;; - esac - prefixes="$prefixes '$qprefix'" - fi - fi - prefix=$prefix/ - done - - if test -n "$prefixes"; then - # Don't fail if two instances are running concurrently. - (umask $mkdir_umask && - eval "\$doit_exec \$mkdirprog $prefixes") || - test -d "$dstdir" || exit 1 - obsolete_mkdir_used=true - fi - fi - fi - - if test -n "$dir_arg"; then - { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && - { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || - test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 - else - - # Make a couple of temp file names in the proper directory. - dsttmp=$dstdir/_inst.$$_ - rmtmp=$dstdir/_rm.$$_ - - # Trap to clean up those temp files at exit. - trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 - - # Copy the file name to the temp name. - (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && - - # and set any options; do chmod last to preserve setuid bits. - # - # If any of these fail, we abort the whole thing. If we want to - # ignore errors from any of these, just make sure not to ignore - # errors from the above "$doit $cpprog $src $dsttmp" command. - # - { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && - { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && - { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && - - # If -C, don't bother to copy if it wouldn't change the file. - if $copy_on_change && - old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && - new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && - - eval "$initialize_posix_glob" && - $posix_glob set -f && - set X $old && old=:$2:$4:$5:$6 && - set X $new && new=:$2:$4:$5:$6 && - $posix_glob set +f && - - test "$old" = "$new" && - $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 - then - rm -f "$dsttmp" - else - # Rename the file to the real destination. - $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || - - # The rename failed, perhaps because mv can't rename something else - # to itself, or perhaps because mv is so ancient that it does not - # support -f. - { - # Now remove or move aside any old file at destination location. - # We try this two ways since rm can't unlink itself on some - # systems and the destination file might be busy for other - # reasons. In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd -f "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" - } - fi || exit 1 - - trap '' 0 - fi -done - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/Modules/_ctypes/libffi/libffi.pc.in b/Modules/_ctypes/libffi/libffi.pc.in deleted file mode 100644 index edf6fde5e2b..00000000000 --- a/Modules/_ctypes/libffi/libffi.pc.in +++ /dev/null @@ -1,11 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -toolexeclibdir=@toolexeclibdir@ -includedir=${libdir}/@PACKAGE_NAME@-@PACKAGE_VERSION@/include - -Name: @PACKAGE_NAME@ -Description: Library supporting Foreign Function Interfaces -Version: @PACKAGE_VERSION@ -Libs: -L${toolexeclibdir} -lffi -Cflags: -I${includedir} diff --git a/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj b/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj deleted file mode 100644 index 1cf396ffa1e..00000000000 --- a/Modules/_ctypes/libffi/libffi.xcodeproj/project.pbxproj +++ /dev/null @@ -1,637 +0,0 @@ -// !$*UTF8*$! -{ - archiveVersion = 1; - classes = { - }; - objectVersion = 46; - objects = { - -/* Begin PBXBuildFile section */ - DBFA714A187F1D8600A76262 /* ffi.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA713E187F1D8600A76262 /* ffi.h */; }; - DBFA714B187F1D8600A76262 /* ffi_common.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA713F187F1D8600A76262 /* ffi_common.h */; }; - DBFA714C187F1D8600A76262 /* fficonfig.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7140187F1D8600A76262 /* fficonfig.h */; }; - DBFA714D187F1D8600A76262 /* ffitarget.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7141187F1D8600A76262 /* ffitarget.h */; }; - DBFA714E187F1D8600A76262 /* closures.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7143187F1D8600A76262 /* closures.c */; }; - DBFA714F187F1D8600A76262 /* closures.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7143187F1D8600A76262 /* closures.c */; }; - DBFA7156187F1D8600A76262 /* prep_cif.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7147187F1D8600A76262 /* prep_cif.c */; }; - DBFA7157187F1D8600A76262 /* prep_cif.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7147187F1D8600A76262 /* prep_cif.c */; }; - DBFA7158187F1D8600A76262 /* raw_api.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7148187F1D8600A76262 /* raw_api.c */; }; - DBFA7159187F1D8600A76262 /* raw_api.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7148187F1D8600A76262 /* raw_api.c */; }; - DBFA715A187F1D8600A76262 /* types.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7149187F1D8600A76262 /* types.c */; }; - DBFA715B187F1D8600A76262 /* types.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7149187F1D8600A76262 /* types.c */; }; - DBFA7177187F1D9B00A76262 /* ffi_arm64.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716C187F1D9B00A76262 /* ffi_arm64.c */; }; - DBFA7178187F1D9B00A76262 /* sysv_arm64.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716D187F1D9B00A76262 /* sysv_arm64.S */; }; - DBFA7179187F1D9B00A76262 /* ffi_armv7.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA716F187F1D9B00A76262 /* ffi_armv7.c */; }; - DBFA717A187F1D9B00A76262 /* sysv_armv7.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7170187F1D9B00A76262 /* sysv_armv7.S */; }; - DBFA717B187F1D9B00A76262 /* trampoline_armv7.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7171187F1D9B00A76262 /* trampoline_armv7.S */; }; - DBFA717C187F1D9B00A76262 /* darwin64_x86_64.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7173187F1D9B00A76262 /* darwin64_x86_64.S */; }; - DBFA717D187F1D9B00A76262 /* darwin_i386.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7174187F1D9B00A76262 /* darwin_i386.S */; }; - DBFA717E187F1D9B00A76262 /* ffi64_x86_64.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7175187F1D9B00A76262 /* ffi64_x86_64.c */; }; - DBFA717F187F1D9B00A76262 /* ffi_i386.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA7176187F1D9B00A76262 /* ffi_i386.c */; }; - DBFA718E187F1DA100A76262 /* ffi_i386.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7182187F1DA100A76262 /* ffi_i386.h */; }; - DBFA718F187F1DA100A76262 /* ffi_x86_64.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7183187F1DA100A76262 /* ffi_x86_64.h */; }; - DBFA7190187F1DA100A76262 /* fficonfig_i386.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7184187F1DA100A76262 /* fficonfig_i386.h */; }; - DBFA7191187F1DA100A76262 /* fficonfig_x86_64.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7185187F1DA100A76262 /* fficonfig_x86_64.h */; }; - DBFA7192187F1DA100A76262 /* ffitarget_i386.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7186187F1DA100A76262 /* ffitarget_i386.h */; }; - DBFA7193187F1DA100A76262 /* ffitarget_x86_64.h in Headers */ = {isa = PBXBuildFile; fileRef = DBFA7187187F1DA100A76262 /* ffitarget_x86_64.h */; }; - DBFA7194187F1DA100A76262 /* darwin64_x86_64.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA718A187F1DA100A76262 /* darwin64_x86_64.S */; }; - DBFA7195187F1DA100A76262 /* darwin_i386.S in Sources */ = {isa = PBXBuildFile; fileRef = DBFA718B187F1DA100A76262 /* darwin_i386.S */; }; - DBFA7196187F1DA100A76262 /* ffi64_x86_64.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA718C187F1DA100A76262 /* ffi64_x86_64.c */; }; - DBFA7197187F1DA100A76262 /* ffi_i386.c in Sources */ = {isa = PBXBuildFile; fileRef = DBFA718D187F1DA100A76262 /* ffi_i386.c */; }; -/* End PBXBuildFile section */ - -/* Begin PBXCopyFilesBuildPhase section */ - DB13B1641849DF1E0010F42D /* CopyFiles */ = { - isa = PBXCopyFilesBuildPhase; - buildActionMask = 8; - dstPath = "include/$(PRODUCT_NAME)"; - dstSubfolderSpec = 16; - files = ( - ); - runOnlyForDeploymentPostprocessing = 1; - }; -/* End PBXCopyFilesBuildPhase section */ - -/* Begin PBXFileReference section */ - DB13B1661849DF1E0010F42D /* libffi.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libffi.a; sourceTree = BUILT_PRODUCTS_DIR; }; - DB13B1911849DF510010F42D /* ffi.dylib */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.dylib"; includeInIndex = 0; path = ffi.dylib; sourceTree = BUILT_PRODUCTS_DIR; }; - DBFA713E187F1D8600A76262 /* ffi.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi.h; sourceTree = ""; }; - DBFA713F187F1D8600A76262 /* ffi_common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_common.h; sourceTree = ""; }; - DBFA7140187F1D8600A76262 /* fficonfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig.h; sourceTree = ""; }; - DBFA7141187F1D8600A76262 /* ffitarget.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget.h; sourceTree = ""; }; - DBFA7143187F1D8600A76262 /* closures.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = closures.c; sourceTree = ""; }; - DBFA7145187F1D8600A76262 /* dlmalloc.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = dlmalloc.c; sourceTree = ""; }; - DBFA7147187F1D8600A76262 /* prep_cif.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = prep_cif.c; sourceTree = ""; }; - DBFA7148187F1D8600A76262 /* raw_api.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = raw_api.c; sourceTree = ""; }; - DBFA7149187F1D8600A76262 /* types.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = types.c; sourceTree = ""; }; - DBFA715E187F1D9B00A76262 /* ffi_arm64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_arm64.h; sourceTree = ""; }; - DBFA715F187F1D9B00A76262 /* ffi_armv7.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_armv7.h; sourceTree = ""; }; - DBFA7160187F1D9B00A76262 /* ffi_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_i386.h; sourceTree = ""; }; - DBFA7161187F1D9B00A76262 /* ffi_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_x86_64.h; sourceTree = ""; }; - DBFA7162187F1D9B00A76262 /* fficonfig_arm64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_arm64.h; sourceTree = ""; }; - DBFA7163187F1D9B00A76262 /* fficonfig_armv7.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_armv7.h; sourceTree = ""; }; - DBFA7164187F1D9B00A76262 /* fficonfig_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_i386.h; sourceTree = ""; }; - DBFA7165187F1D9B00A76262 /* fficonfig_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_x86_64.h; sourceTree = ""; }; - DBFA7166187F1D9B00A76262 /* ffitarget_arm64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_arm64.h; sourceTree = ""; }; - DBFA7167187F1D9B00A76262 /* ffitarget_armv7.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_armv7.h; sourceTree = ""; }; - DBFA7168187F1D9B00A76262 /* ffitarget_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_i386.h; sourceTree = ""; }; - DBFA7169187F1D9B00A76262 /* ffitarget_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_x86_64.h; sourceTree = ""; }; - DBFA716C187F1D9B00A76262 /* ffi_arm64.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi_arm64.c; sourceTree = ""; }; - DBFA716D187F1D9B00A76262 /* sysv_arm64.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = sysv_arm64.S; sourceTree = ""; }; - DBFA716F187F1D9B00A76262 /* ffi_armv7.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi_armv7.c; sourceTree = ""; }; - DBFA7170187F1D9B00A76262 /* sysv_armv7.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = sysv_armv7.S; sourceTree = ""; }; - DBFA7171187F1D9B00A76262 /* trampoline_armv7.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = trampoline_armv7.S; sourceTree = ""; }; - DBFA7173187F1D9B00A76262 /* darwin64_x86_64.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = darwin64_x86_64.S; sourceTree = ""; }; - DBFA7174187F1D9B00A76262 /* darwin_i386.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = darwin_i386.S; sourceTree = ""; }; - DBFA7175187F1D9B00A76262 /* ffi64_x86_64.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi64_x86_64.c; sourceTree = ""; }; - DBFA7176187F1D9B00A76262 /* ffi_i386.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi_i386.c; sourceTree = ""; }; - DBFA7182187F1DA100A76262 /* ffi_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_i386.h; sourceTree = ""; }; - DBFA7183187F1DA100A76262 /* ffi_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffi_x86_64.h; sourceTree = ""; }; - DBFA7184187F1DA100A76262 /* fficonfig_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_i386.h; sourceTree = ""; }; - DBFA7185187F1DA100A76262 /* fficonfig_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = fficonfig_x86_64.h; sourceTree = ""; }; - DBFA7186187F1DA100A76262 /* ffitarget_i386.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_i386.h; sourceTree = ""; }; - DBFA7187187F1DA100A76262 /* ffitarget_x86_64.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ffitarget_x86_64.h; sourceTree = ""; }; - DBFA718A187F1DA100A76262 /* darwin64_x86_64.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = darwin64_x86_64.S; sourceTree = ""; }; - DBFA718B187F1DA100A76262 /* darwin_i386.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = darwin_i386.S; sourceTree = ""; }; - DBFA718C187F1DA100A76262 /* ffi64_x86_64.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi64_x86_64.c; sourceTree = ""; }; - DBFA718D187F1DA100A76262 /* ffi_i386.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = ffi_i386.c; sourceTree = ""; }; -/* End PBXFileReference section */ - -/* Begin PBXGroup section */ - DB13B15B1849DEB70010F42D = { - isa = PBXGroup; - children = ( - DBFA713C187F1D8600A76262 /* darwin_common */, - DBFA715C187F1D9B00A76262 /* darwin_ios */, - DBFA7180187F1DA100A76262 /* darwin_osx */, - DB13B1671849DF1E0010F42D /* Products */, - ); - sourceTree = ""; - }; - DB13B1671849DF1E0010F42D /* Products */ = { - isa = PBXGroup; - children = ( - DB13B1661849DF1E0010F42D /* libffi.a */, - DB13B1911849DF510010F42D /* ffi.dylib */, - ); - name = Products; - sourceTree = ""; - }; - DBFA713C187F1D8600A76262 /* darwin_common */ = { - isa = PBXGroup; - children = ( - DBFA713D187F1D8600A76262 /* include */, - DBFA7142187F1D8600A76262 /* src */, - ); - path = "darwin_common"; - sourceTree = ""; - }; - DBFA713D187F1D8600A76262 /* include */ = { - isa = PBXGroup; - children = ( - DBFA713E187F1D8600A76262 /* ffi.h */, - DBFA713F187F1D8600A76262 /* ffi_common.h */, - DBFA7140187F1D8600A76262 /* fficonfig.h */, - DBFA7141187F1D8600A76262 /* ffitarget.h */, - ); - path = include; - sourceTree = ""; - }; - DBFA7142187F1D8600A76262 /* src */ = { - isa = PBXGroup; - children = ( - DBFA7143187F1D8600A76262 /* closures.c */, - DBFA7145187F1D8600A76262 /* dlmalloc.c */, - DBFA7147187F1D8600A76262 /* prep_cif.c */, - DBFA7148187F1D8600A76262 /* raw_api.c */, - DBFA7149187F1D8600A76262 /* types.c */, - ); - path = src; - sourceTree = ""; - }; - DBFA715C187F1D9B00A76262 /* darwin_ios */ = { - isa = PBXGroup; - children = ( - DBFA715D187F1D9B00A76262 /* include */, - DBFA716A187F1D9B00A76262 /* src */, - ); - path = "darwin_ios"; - sourceTree = ""; - }; - DBFA715D187F1D9B00A76262 /* include */ = { - isa = PBXGroup; - children = ( - DBFA715E187F1D9B00A76262 /* ffi_arm64.h */, - DBFA715F187F1D9B00A76262 /* ffi_armv7.h */, - DBFA7160187F1D9B00A76262 /* ffi_i386.h */, - DBFA7161187F1D9B00A76262 /* ffi_x86_64.h */, - DBFA7162187F1D9B00A76262 /* fficonfig_arm64.h */, - DBFA7163187F1D9B00A76262 /* fficonfig_armv7.h */, - DBFA7164187F1D9B00A76262 /* fficonfig_i386.h */, - DBFA7165187F1D9B00A76262 /* fficonfig_x86_64.h */, - DBFA7166187F1D9B00A76262 /* ffitarget_arm64.h */, - DBFA7167187F1D9B00A76262 /* ffitarget_armv7.h */, - DBFA7168187F1D9B00A76262 /* ffitarget_i386.h */, - DBFA7169187F1D9B00A76262 /* ffitarget_x86_64.h */, - ); - path = include; - sourceTree = ""; - }; - DBFA716A187F1D9B00A76262 /* src */ = { - isa = PBXGroup; - children = ( - DBFA716B187F1D9B00A76262 /* aarch64 */, - DBFA716E187F1D9B00A76262 /* arm */, - DBFA7172187F1D9B00A76262 /* x86 */, - ); - path = src; - sourceTree = ""; - }; - DBFA716B187F1D9B00A76262 /* aarch64 */ = { - isa = PBXGroup; - children = ( - DBFA716C187F1D9B00A76262 /* ffi_arm64.c */, - DBFA716D187F1D9B00A76262 /* sysv_arm64.S */, - ); - path = aarch64; - sourceTree = ""; - }; - DBFA716E187F1D9B00A76262 /* arm */ = { - isa = PBXGroup; - children = ( - DBFA716F187F1D9B00A76262 /* ffi_armv7.c */, - DBFA7170187F1D9B00A76262 /* sysv_armv7.S */, - DBFA7171187F1D9B00A76262 /* trampoline_armv7.S */, - ); - path = arm; - sourceTree = ""; - }; - DBFA7172187F1D9B00A76262 /* x86 */ = { - isa = PBXGroup; - children = ( - DBFA7173187F1D9B00A76262 /* darwin64_x86_64.S */, - DBFA7174187F1D9B00A76262 /* darwin_i386.S */, - DBFA7175187F1D9B00A76262 /* ffi64_x86_64.c */, - DBFA7176187F1D9B00A76262 /* ffi_i386.c */, - ); - path = x86; - sourceTree = ""; - }; - DBFA7180187F1DA100A76262 /* darwin_osx */ = { - isa = PBXGroup; - children = ( - DBFA7181187F1DA100A76262 /* include */, - DBFA7188187F1DA100A76262 /* src */, - ); - path = "darwin_osx"; - sourceTree = ""; - }; - DBFA7181187F1DA100A76262 /* include */ = { - isa = PBXGroup; - children = ( - DBFA7182187F1DA100A76262 /* ffi_i386.h */, - DBFA7183187F1DA100A76262 /* ffi_x86_64.h */, - DBFA7184187F1DA100A76262 /* fficonfig_i386.h */, - DBFA7185187F1DA100A76262 /* fficonfig_x86_64.h */, - DBFA7186187F1DA100A76262 /* ffitarget_i386.h */, - DBFA7187187F1DA100A76262 /* ffitarget_x86_64.h */, - ); - path = include; - sourceTree = ""; - }; - DBFA7188187F1DA100A76262 /* src */ = { - isa = PBXGroup; - children = ( - DBFA7189187F1DA100A76262 /* x86 */, - ); - path = src; - sourceTree = ""; - }; - DBFA7189187F1DA100A76262 /* x86 */ = { - isa = PBXGroup; - children = ( - DBFA718A187F1DA100A76262 /* darwin64_x86_64.S */, - DBFA718B187F1DA100A76262 /* darwin_i386.S */, - DBFA718C187F1DA100A76262 /* ffi64_x86_64.c */, - DBFA718D187F1DA100A76262 /* ffi_i386.c */, - ); - path = x86; - sourceTree = ""; - }; -/* End PBXGroup section */ - -/* Begin PBXHeadersBuildPhase section */ - DB13B18F1849DF510010F42D /* Headers */ = { - isa = PBXHeadersBuildPhase; - buildActionMask = 2147483647; - files = ( - DBFA714C187F1D8600A76262 /* fficonfig.h in Headers */, - DBFA714D187F1D8600A76262 /* ffitarget.h in Headers */, - DBFA714A187F1D8600A76262 /* ffi.h in Headers */, - DBFA718F187F1DA100A76262 /* ffi_x86_64.h in Headers */, - DBFA7191187F1DA100A76262 /* fficonfig_x86_64.h in Headers */, - DBFA718E187F1DA100A76262 /* ffi_i386.h in Headers */, - DBFA7190187F1DA100A76262 /* fficonfig_i386.h in Headers */, - DBFA714B187F1D8600A76262 /* ffi_common.h in Headers */, - DBFA7193187F1DA100A76262 /* ffitarget_x86_64.h in Headers */, - DBFA7192187F1DA100A76262 /* ffitarget_i386.h in Headers */, - ); - runOnlyForDeploymentPostprocessing = 0; - }; -/* End PBXHeadersBuildPhase section */ - -/* Begin PBXNativeTarget section */ - DB13B1651849DF1E0010F42D /* libffi-iOS */ = { - isa = PBXNativeTarget; - buildConfigurationList = DB13B18B1849DF1E0010F42D /* Build configuration list for PBXNativeTarget "libffi-iOS" */; - buildPhases = ( - DB13B3051849E01C0010F42D /* ShellScript */, - DB13B1621849DF1E0010F42D /* Sources */, - DB13B1641849DF1E0010F42D /* CopyFiles */, - ); - buildRules = ( - ); - dependencies = ( - ); - name = "libffi-iOS"; - productName = ffi; - productReference = DB13B1661849DF1E0010F42D /* libffi.a */; - productType = "com.apple.product-type.library.static"; - }; - DB13B1901849DF510010F42D /* libffi-Mac */ = { - isa = PBXNativeTarget; - buildConfigurationList = DB13B1B01849DF520010F42D /* Build configuration list for PBXNativeTarget "libffi-Mac" */; - buildPhases = ( - DB13B3061849E0490010F42D /* ShellScript */, - DB13B18D1849DF510010F42D /* Sources */, - DB13B18F1849DF510010F42D /* Headers */, - ); - buildRules = ( - ); - dependencies = ( - ); - name = "libffi-Mac"; - productName = ffi; - productReference = DB13B1911849DF510010F42D /* ffi.dylib */; - productType = "com.apple.product-type.library.dynamic"; - }; -/* End PBXNativeTarget section */ - -/* Begin PBXProject section */ - DB13B15C1849DEB70010F42D /* Project object */ = { - isa = PBXProject; - attributes = { - LastUpgradeCheck = 0510; - }; - buildConfigurationList = DB13B15F1849DEB70010F42D /* Build configuration list for PBXProject "libffi" */; - compatibilityVersion = "Xcode 3.2"; - developmentRegion = English; - hasScannedForEncodings = 0; - knownRegions = ( - en, - ); - mainGroup = DB13B15B1849DEB70010F42D; - productRefGroup = DB13B1671849DF1E0010F42D /* Products */; - projectDirPath = ""; - projectRoot = ""; - targets = ( - DB13B1651849DF1E0010F42D /* libffi-iOS */, - DB13B1901849DF510010F42D /* libffi-Mac */, - ); - }; -/* End PBXProject section */ - -/* Begin PBXShellScriptBuildPhase section */ - DB13B3051849E01C0010F42D /* ShellScript */ = { - isa = PBXShellScriptBuildPhase; - buildActionMask = 2147483647; - files = ( - ); - inputPaths = ( - ); - outputPaths = ( - ); - runOnlyForDeploymentPostprocessing = 0; - shellPath = /bin/sh; - shellScript = "/usr/bin/python generate-darwin-source-and-headers.py --only-ios"; - }; - DB13B3061849E0490010F42D /* ShellScript */ = { - isa = PBXShellScriptBuildPhase; - buildActionMask = 2147483647; - files = ( - ); - inputPaths = ( - ); - outputPaths = ( - ); - runOnlyForDeploymentPostprocessing = 0; - shellPath = /bin/sh; - shellScript = "/usr/bin/python generate-darwin-source-and-headers.py --only-osx"; - }; -/* End PBXShellScriptBuildPhase section */ - -/* Begin PBXSourcesBuildPhase section */ - DB13B1621849DF1E0010F42D /* Sources */ = { - isa = PBXSourcesBuildPhase; - buildActionMask = 2147483647; - files = ( - DBFA717E187F1D9B00A76262 /* ffi64_x86_64.c in Sources */, - DBFA7179187F1D9B00A76262 /* ffi_armv7.c in Sources */, - DBFA717B187F1D9B00A76262 /* trampoline_armv7.S in Sources */, - DBFA714E187F1D8600A76262 /* closures.c in Sources */, - DBFA717A187F1D9B00A76262 /* sysv_armv7.S in Sources */, - DBFA717D187F1D9B00A76262 /* darwin_i386.S in Sources */, - DBFA7156187F1D8600A76262 /* prep_cif.c in Sources */, - DBFA717F187F1D9B00A76262 /* ffi_i386.c in Sources */, - DBFA7158187F1D8600A76262 /* raw_api.c in Sources */, - DBFA7178187F1D9B00A76262 /* sysv_arm64.S in Sources */, - DBFA717C187F1D9B00A76262 /* darwin64_x86_64.S in Sources */, - DBFA715A187F1D8600A76262 /* types.c in Sources */, - DBFA7177187F1D9B00A76262 /* ffi_arm64.c in Sources */, - ); - runOnlyForDeploymentPostprocessing = 0; - }; - DB13B18D1849DF510010F42D /* Sources */ = { - isa = PBXSourcesBuildPhase; - buildActionMask = 2147483647; - files = ( - DBFA7196187F1DA100A76262 /* ffi64_x86_64.c in Sources */, - DBFA7195187F1DA100A76262 /* darwin_i386.S in Sources */, - DBFA7157187F1D8600A76262 /* prep_cif.c in Sources */, - DBFA7197187F1DA100A76262 /* ffi_i386.c in Sources */, - DBFA715B187F1D8600A76262 /* types.c in Sources */, - DBFA7159187F1D8600A76262 /* raw_api.c in Sources */, - DBFA714F187F1D8600A76262 /* closures.c in Sources */, - DBFA7194187F1DA100A76262 /* darwin64_x86_64.S in Sources */, - ); - runOnlyForDeploymentPostprocessing = 0; - }; -/* End PBXSourcesBuildPhase section */ - -/* Begin XCBuildConfiguration section */ - DB13B1601849DEB70010F42D /* Debug */ = { - isa = XCBuildConfiguration; - buildSettings = { - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_common/include", - ); - ONLY_ACTIVE_ARCH = YES; - }; - name = Debug; - }; - DB13B1611849DEB70010F42D /* Release */ = { - isa = XCBuildConfiguration; - buildSettings = { - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_common/include", - ); - }; - name = Release; - }; - DB13B1871849DF1E0010F42D /* Debug */ = { - isa = XCBuildConfiguration; - buildSettings = { - ALWAYS_SEARCH_USER_PATHS = NO; - ARCHS = "$(ARCHS_STANDARD_INCLUDING_64_BIT)"; - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x"; - CLANG_CXX_LIBRARY = "libc++"; - CLANG_ENABLE_MODULES = YES; - CLANG_ENABLE_OBJC_ARC = YES; - CLANG_WARN_BOOL_CONVERSION = YES; - CLANG_WARN_CONSTANT_CONVERSION = YES; - CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR; - CLANG_WARN_EMPTY_BODY = YES; - CLANG_WARN_ENUM_CONVERSION = YES; - CLANG_WARN_INT_CONVERSION = YES; - CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; - CLANG_WARN__DUPLICATE_METHOD_MATCH = YES; - COPY_PHASE_STRIP = NO; - DSTROOT = /tmp/ffi.dst; - GCC_C_LANGUAGE_STANDARD = gnu99; - GCC_DYNAMIC_NO_PIC = NO; - GCC_OPTIMIZATION_LEVEL = 0; - GCC_PREPROCESSOR_DEFINITIONS = ( - "DEBUG=1", - "$(inherited)", - ); - GCC_SYMBOLS_PRIVATE_EXTERN = NO; - GCC_WARN_64_TO_32_BIT_CONVERSION = YES; - GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR; - GCC_WARN_UNDECLARED_SELECTOR = YES; - GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE; - GCC_WARN_UNUSED_FUNCTION = YES; - GCC_WARN_UNUSED_VARIABLE = YES; - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_ios/include", - ); - IPHONEOS_DEPLOYMENT_TARGET = 5.0; - "IPHONEOS_DEPLOYMENT_TARGET[arch=arm64]" = 7.0; - OTHER_LDFLAGS = "-ObjC"; - PRODUCT_NAME = ffi; - SDKROOT = iphoneos; - SKIP_INSTALL = YES; - }; - name = Debug; - }; - DB13B1881849DF1E0010F42D /* Release */ = { - isa = XCBuildConfiguration; - buildSettings = { - ALWAYS_SEARCH_USER_PATHS = NO; - ARCHS = "$(ARCHS_STANDARD_INCLUDING_64_BIT)"; - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x"; - CLANG_CXX_LIBRARY = "libc++"; - CLANG_ENABLE_MODULES = YES; - CLANG_ENABLE_OBJC_ARC = YES; - CLANG_WARN_BOOL_CONVERSION = YES; - CLANG_WARN_CONSTANT_CONVERSION = YES; - CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR; - CLANG_WARN_EMPTY_BODY = YES; - CLANG_WARN_ENUM_CONVERSION = YES; - CLANG_WARN_INT_CONVERSION = YES; - CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; - CLANG_WARN__DUPLICATE_METHOD_MATCH = YES; - COPY_PHASE_STRIP = YES; - DSTROOT = /tmp/ffi.dst; - ENABLE_NS_ASSERTIONS = NO; - GCC_C_LANGUAGE_STANDARD = gnu99; - GCC_WARN_64_TO_32_BIT_CONVERSION = YES; - GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR; - GCC_WARN_UNDECLARED_SELECTOR = YES; - GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE; - GCC_WARN_UNUSED_FUNCTION = YES; - GCC_WARN_UNUSED_VARIABLE = YES; - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_ios/include", - ); - IPHONEOS_DEPLOYMENT_TARGET = 5.0; - "IPHONEOS_DEPLOYMENT_TARGET[arch=arm64]" = 7.0; - OTHER_LDFLAGS = "-ObjC"; - PRODUCT_NAME = ffi; - SDKROOT = iphoneos; - SKIP_INSTALL = YES; - VALIDATE_PRODUCT = YES; - }; - name = Release; - }; - DB13B1B11849DF520010F42D /* Debug */ = { - isa = XCBuildConfiguration; - buildSettings = { - ALWAYS_SEARCH_USER_PATHS = NO; - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x"; - CLANG_CXX_LIBRARY = "libc++"; - CLANG_ENABLE_OBJC_ARC = YES; - CLANG_WARN_BOOL_CONVERSION = YES; - CLANG_WARN_CONSTANT_CONVERSION = YES; - CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR; - CLANG_WARN_EMPTY_BODY = YES; - CLANG_WARN_ENUM_CONVERSION = YES; - CLANG_WARN_INT_CONVERSION = YES; - CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; - CLANG_WARN__DUPLICATE_METHOD_MATCH = YES; - COPY_PHASE_STRIP = NO; - DYLIB_COMPATIBILITY_VERSION = 1; - DYLIB_CURRENT_VERSION = 1; - GCC_C_LANGUAGE_STANDARD = gnu99; - GCC_DYNAMIC_NO_PIC = NO; - GCC_ENABLE_OBJC_EXCEPTIONS = YES; - GCC_OPTIMIZATION_LEVEL = 0; - GCC_PREPROCESSOR_DEFINITIONS = ( - "DEBUG=1", - "$(inherited)", - ); - GCC_SYMBOLS_PRIVATE_EXTERN = NO; - GCC_WARN_64_TO_32_BIT_CONVERSION = YES; - GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR; - GCC_WARN_UNDECLARED_SELECTOR = YES; - GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE; - GCC_WARN_UNUSED_FUNCTION = YES; - GCC_WARN_UNUSED_VARIABLE = YES; - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_osx/include", - ); - MACOSX_DEPLOYMENT_TARGET = 10.6; - ONLY_ACTIVE_ARCH = YES; - OTHER_LDFLAGS = "-Wl,-no_compact_unwind"; - PRODUCT_NAME = ffi; - SDKROOT = macosx; - }; - name = Debug; - }; - DB13B1B21849DF520010F42D /* Release */ = { - isa = XCBuildConfiguration; - buildSettings = { - ALWAYS_SEARCH_USER_PATHS = NO; - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x"; - CLANG_CXX_LIBRARY = "libc++"; - CLANG_ENABLE_OBJC_ARC = YES; - CLANG_WARN_BOOL_CONVERSION = YES; - CLANG_WARN_CONSTANT_CONVERSION = YES; - CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR; - CLANG_WARN_EMPTY_BODY = YES; - CLANG_WARN_ENUM_CONVERSION = YES; - CLANG_WARN_INT_CONVERSION = YES; - CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR; - CLANG_WARN__DUPLICATE_METHOD_MATCH = YES; - COPY_PHASE_STRIP = YES; - DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym"; - DYLIB_COMPATIBILITY_VERSION = 1; - DYLIB_CURRENT_VERSION = 1; - ENABLE_NS_ASSERTIONS = NO; - GCC_C_LANGUAGE_STANDARD = gnu99; - GCC_ENABLE_OBJC_EXCEPTIONS = YES; - GCC_WARN_64_TO_32_BIT_CONVERSION = YES; - GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR; - GCC_WARN_UNDECLARED_SELECTOR = YES; - GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE; - GCC_WARN_UNUSED_FUNCTION = YES; - GCC_WARN_UNUSED_VARIABLE = YES; - HEADER_SEARCH_PATHS = ( - "$(inherited)", - "darwin_osx/include", - ); - MACOSX_DEPLOYMENT_TARGET = 10.6; - OTHER_LDFLAGS = "-Wl,-no_compact_unwind"; - PRODUCT_NAME = ffi; - SDKROOT = macosx; - }; - name = Release; - }; -/* End XCBuildConfiguration section */ - -/* Begin XCConfigurationList section */ - DB13B15F1849DEB70010F42D /* Build configuration list for PBXProject "libffi" */ = { - isa = XCConfigurationList; - buildConfigurations = ( - DB13B1601849DEB70010F42D /* Debug */, - DB13B1611849DEB70010F42D /* Release */, - ); - defaultConfigurationIsVisible = 0; - defaultConfigurationName = Release; - }; - DB13B18B1849DF1E0010F42D /* Build configuration list for PBXNativeTarget "libffi-iOS" */ = { - isa = XCConfigurationList; - buildConfigurations = ( - DB13B1871849DF1E0010F42D /* Debug */, - DB13B1881849DF1E0010F42D /* Release */, - ); - defaultConfigurationIsVisible = 0; - defaultConfigurationName = Release; - }; - DB13B1B01849DF520010F42D /* Build configuration list for PBXNativeTarget "libffi-Mac" */ = { - isa = XCConfigurationList; - buildConfigurations = ( - DB13B1B11849DF520010F42D /* Debug */, - DB13B1B21849DF520010F42D /* Release */, - ); - defaultConfigurationIsVisible = 0; - defaultConfigurationName = Release; - }; -/* End XCConfigurationList section */ - }; - rootObject = DB13B15C1849DEB70010F42D /* Project object */; -} diff --git a/Modules/_ctypes/libffi/libtool-ldflags b/Modules/_ctypes/libffi/libtool-ldflags deleted file mode 100755 index e32e37bf10d..00000000000 --- a/Modules/_ctypes/libffi/libtool-ldflags +++ /dev/null @@ -1,106 +0,0 @@ -#! /bin/sh - -# Script to translate LDFLAGS into a form suitable for use with libtool. - -# Copyright (C) 2005 Free Software Foundation, Inc. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, -# MA 02110-1301, USA. - -# Contributed by CodeSourcery, LLC. - -# This script is designed to be used from a Makefile that uses libtool -# to build libraries as follows: -# -# LTLDFLAGS = $(shell libtool-ldflags $(LDFLAGS)) -# -# Then, use (LTLDFLAGS) in place of $(LDFLAGS) in your link line. - -# The output of the script. This string is built up as we process the -# arguments. -result= -prev_arg= - -for arg -do - case $arg in - -f*|--*) - # Libtool does not ascribe any special meaning options - # that begin with -f or with a double-dash. So, it will - # think these options are linker options, and prefix them - # with "-Wl,". Then, the compiler driver will ignore the - # options. So, we prefix these options with -Xcompiler to - # make clear to libtool that they are in fact compiler - # options. - case $prev_arg in - -Xpreprocessor|-Xcompiler|-Xlinker) - # This option is already prefixed; don't prefix it again. - ;; - *) - result="$result -Xcompiler" - ;; - esac - ;; - *) - # We do not want to add -Xcompiler to other options because - # that would prevent libtool itself from recognizing them. - ;; - esac - prev_arg=$arg - - # If $(LDFLAGS) is (say): - # a "b'c d" e - # then the user expects that: - # $(LD) $(LDFLAGS) - # will pass three arguments to $(LD): - # 1) a - # 2) b'c d - # 3) e - # We must ensure, therefore, that the arguments are appropriately - # quoted so that using: - # libtool --mode=link ... $(LTLDFLAGS) - # will result in the same number of arguments being passed to - # libtool. In other words, when this script was invoked, the shell - # removed one level of quoting, present in $(LDFLAGS); we have to put - # it back. - - # Quote any embedded single quotes. - case $arg in - *"'"*) - # The following command creates the script: - # 1s,^X,,;s|'|'"'"'|g - # which removes a leading X, and then quotes and embedded single - # quotes. - sed_script="1s,^X,,;s|'|'\"'\"'|g" - # Add a leading "X" so that if $arg starts with a dash, - # the echo command will not try to interpret the argument - # as a command-line option. - arg="X$arg" - # Generate the quoted string. - quoted_arg=`echo "$arg" | sed -e "$sed_script"` - ;; - *) - quoted_arg=$arg - ;; - esac - # Surround the entire argument with single quotes. - quoted_arg="'"$quoted_arg"'" - - # Add it to the string. - result="$result $quoted_arg" -done - -# Output the string we have built up. -echo "$result" diff --git a/Modules/_ctypes/libffi/libtool-version b/Modules/_ctypes/libffi/libtool-version deleted file mode 100644 index d4f501c4d09..00000000000 --- a/Modules/_ctypes/libffi/libtool-version +++ /dev/null @@ -1,29 +0,0 @@ -# This file is used to maintain libtool version info for libffi. See -# the libtool manual to understand the meaning of the fields. This is -# a separate file so that version updates don't involve re-running -# automake. -# -# Here are a set of rules to help you update your library version -# information: -# -# 1. Start with version information of `0:0:0' for each libtool library. -# -# 2. Update the version information only immediately before a public -# release of your software. More frequent updates are unnecessary, -# and only guarantee that the current interface number gets larger -# faster. -# -# 3. If the library source code has changed at all since the last -# update, then increment revision (`c:r:a' becomes `c:r+1:a'). -# -# 4. If any interfaces have been added, removed, or changed since the -# last update, increment current, and set revision to 0. -# -# 5. If any interfaces have been added since the last public release, -# then increment age. -# -# 6. If any interfaces have been removed since the last public -# release, then set age to 0. -# -# CURRENT:REVISION:AGE -6:2:0 diff --git a/Modules/_ctypes/libffi/ltmain.sh b/Modules/_ctypes/libffi/ltmain.sh deleted file mode 100644 index 059598045ef..00000000000 --- a/Modules/_ctypes/libffi/ltmain.sh +++ /dev/null @@ -1,10932 +0,0 @@ -#! /bin/sh - -# libtool (GNU libtool) 2.4.2.418 -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit , 1996 - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - - -PROGRAM=libtool -PACKAGE=libtool -VERSION=2.4.2.418 -package_revision=2.4.2.418 - - -## ------ ## -## Usage. ## -## ------ ## - -# Run './libtool --help' for help with using this script from the -# command line. - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# After configure completes, it has a better idea of some of the -# shell tools we need than the defaults used by the functions shared -# with bootstrap, so set those here where they can still be over- -# ridden by the user, but otherwise take precedence. - -: ${AUTOCONF="autoconf"} -: ${AUTOMAKE="automake"} - - -## -------------------------- ## -## Source external libraries. ## -## -------------------------- ## - -# Much of our low-level functionality needs to be sourced from external -# libraries, which are installed to $pkgauxdir. - -# Set a version string for this script. -scriptversion=2013-08-23.20; # UTC - -# General shell script boiler plate, and helper functions. -# Written by Gary V. Vaughan, 2004 - -# Copyright (C) 2004-2013 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. - -# As a special exception to the GNU General Public License, if you distribute -# this file as part of a program or library that is built using GNU Libtool, -# you may include this file under the same distribution terms that you use -# for the rest of that program. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# Evaluate this file near the top of your script to gain access to -# the functions and variables defined here: -# -# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh -# -# If you need to override any of the default environment variable -# settings, do that before evaluating this file. - - -## -------------------- ## -## Shell normalisation. ## -## -------------------- ## - -# Some shells need a little help to be as Bourne compatible as possible. -# Before doing anything else, make sure all that help has been provided! - -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac -fi - -# NLS nuisances: We save the old values in case they are required later. -_G_user_locale= -_G_safe_locale= -for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES -do - eval "if test set = \"\${$_G_var+set}\"; then - save_$_G_var=\$$_G_var - $_G_var=C - export $_G_var - _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" - _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" - fi" -done - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Make sure IFS has a sensible default -sp=' ' -nl=' -' -IFS="$sp $nl" - -# There are still modern systems that have problems with 'echo' mis- -# handling backslashes, among others, so make sure $bs_echo is set to a -# command that correctly interprets backslashes. -# (this code from Autoconf 2.68) - -# Printing a long string crashes Solaris 7 /usr/bin/printf. -bs_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -bs_echo=$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo -bs_echo=$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $bs_echo`" = "X$bs_echo") 2>/dev/null; then - bs_echo='print -r --' - bs_echo_n='print -rn --' -elif (test "X`printf %s $bs_echo`" = "X$bs_echo") 2>/dev/null; then - bs_echo='printf %s\n' - bs_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $bs_echo) 2>/dev/null`" = "X-n $bs_echo"; then - bs_echo_body='eval /usr/ucb/echo -n "$1$nl"' - bs_echo_n='/usr/ucb/echo -n' - else - bs_echo_body='eval expr "X$1" : "X\\(.*\\)"' - bs_echo_n_body='eval - arg=$1; - case $arg in #( - *"$nl"*) - expr "X$arg" : "X\\(.*\\)$nl"; - arg=`expr "X$arg" : ".*$nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$nl" - ' - export bs_echo_n_body - bs_echo_n='sh -c $bs_echo_n_body bs_echo' - fi - export bs_echo_body - bs_echo='sh -c $bs_echo_body bs_echo' -fi - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# All uppercase variable names are used for environment variables. These -# variables can be overridden by the user before calling a script that -# uses them if a suitable command of that name is not already available -# in the command search PATH. - -: ${CP="cp -f"} -: ${ECHO="$bs_echo"} -: ${EGREP="grep -E"} -: ${FGREP="grep -F"} -: ${GREP="grep"} -: ${LN_S="ln -s"} -: ${MAKE="make"} -: ${MKDIR="mkdir"} -: ${MV="mv -f"} -: ${RM="rm -f"} -: ${SED="sed"} -: ${SHELL="${CONFIG_SHELL-/bin/sh}"} - - -## -------------------- ## -## Useful sed snippets. ## -## -------------------- ## - -sed_dirname='s|/[^/]*$||' -sed_basename='s|^.*/||' - -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='s|\([`"$\\]\)|\\\1|g' - -# Same as above, but do not quote variable references. -sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' - -# Sed substitution that converts a w32 file name or path -# that contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-'\' parameter expansions in output of sed_double_quote_subst that -# were '\'-ed in input to the same. If an odd number of '\' preceded a -# '$' in input to sed_double_quote_subst, that '$' was protected from -# expansion. Since each input '\' is now two '\'s, look for any number -# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. -_G_bs='\\' -_G_bs2='\\\\' -_G_bs4='\\\\\\\\' -_G_dollar='\$' -sed_double_backslash="\ - s/$_G_bs4/&\\ -/g - s/^$_G_bs2$_G_dollar/$_G_bs&/ - s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g - s/\n//g" - - -## ----------------- ## -## Global variables. ## -## ----------------- ## - -# Except for the global variables explicitly listed below, the following -# functions in the '^func_' namespace, and the '^require_' namespace -# variables initialised in the 'Resource management' section, sourcing -# this file will not pollute your global namespace with anything -# else. There's no portable way to scope variables in Bourne shell -# though, so actually running these functions will sometimes place -# results into a variable named after the function, and often use -# temporary variables in the '^_G_' namespace. If you are careful to -# avoid using those namespaces casually in your sourcing script, things -# should continue to work as you expect. And, of course, you can freely -# overwrite any of the functions or variables defined here before -# calling anything to customize them. - -EXIT_SUCCESS=0 -EXIT_FAILURE=1 -EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. -EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. - -# Allow overriding, eg assuming that you follow the convention of -# putting '$debug_cmd' at the start of all your functions, you can get -# bash to show function call trace with: -# -# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name -debug_cmd=${debug_cmd-":"} -exit_cmd=: - -# By convention, finish your script with: -# -# exit $exit_status -# -# so that you can set exit_status to non-zero if you want to indicate -# something went wrong during execution without actually bailing out at -# the point of failure. -exit_status=$EXIT_SUCCESS - -# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh -# is ksh but when the shell is invoked as "sh" and the current value of -# the _XPG environment variable is not equal to 1 (one), the special -# positional parameter $0, within a function call, is the name of the -# function. -progpath=$0 - -# The name of this program. -progname=`$bs_echo "$progpath" |$SED "$sed_basename"` - -# Make sure we have an absolute progpath for reexecution: -case $progpath in - [\\/]*|[A-Za-z]:\\*) ;; - *[\\/]*) - progdir=`$bs_echo "$progpath" |$SED "$sed_dirname"` - progdir=`cd "$progdir" && pwd` - progpath=$progdir/$progname - ;; - *) - _G_IFS=$IFS - IFS=${PATH_SEPARATOR-:} - for progdir in $PATH; do - IFS=$_G_IFS - test -x "$progdir/$progname" && break - done - IFS=$_G_IFS - test -n "$progdir" || progdir=`pwd` - progpath=$progdir/$progname - ;; -esac - - -## ----------------- ## -## Standard options. ## -## ----------------- ## - -# The following options affect the operation of the functions defined -# below, and should be set appropriately depending on run-time para- -# meters passed on the command line. - -opt_dry_run=false -opt_quiet=false -opt_verbose=false - -# Categories 'all' and 'none' are always available. Append any others -# you will pass as the first argument to func_warning from your own -# code. -warning_categories= - -# By default, display warnings according to 'opt_warning_types'. Set -# 'warning_func' to ':' to elide all warnings, or func_fatal_error to -# treat the next displayed warning as a fatal error. -warning_func=func_warn_and_continue - -# Set to 'all' to display all warnings, 'none' to suppress all -# warnings, or a space delimited list of some subset of -# 'warning_categories' to display only the listed warnings. -opt_warning_types=all - - -## -------------------- ## -## Resource management. ## -## -------------------- ## - -# This section contains definitions for functions that each ensure a -# particular resource (a file, or a non-empty configuration variable for -# example) is available, and if appropriate to extract default values -# from pertinent package files. Call them using their associated -# 'require_*' variable to ensure that they are executed, at most, once. -# -# It's entirely deliberate that calling these functions can set -# variables that don't obey the namespace limitations obeyed by the rest -# of this file, in order that that they be as useful as possible to -# callers. - - -# require_term_colors -# ------------------- -# Allow display of bold text on terminals that support it. -require_term_colors=func_require_term_colors -func_require_term_colors () -{ - $debug_cmd - - test -t 1 && { - # COLORTERM and USE_ANSI_COLORS environment variables take - # precedence, because most terminfo databases neglect to describe - # whether color sequences are supported. - test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} - - if test 1 = "$USE_ANSI_COLORS"; then - # Standard ANSI escape sequences - tc_reset='' - tc_bold=''; tc_standout='' - tc_red=''; tc_green='' - tc_blue=''; tc_cyan='' - else - # Otherwise trust the terminfo database after all. - test -n "`tput sgr0 2>/dev/null`" && { - tc_reset=`tput sgr0` - test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` - tc_standout=$tc_bold - test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` - test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` - test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` - test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` - test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` - } - fi - } - - require_term_colors=: -} - - -## ----------------- ## -## Function library. ## -## ----------------- ## - -# This section contains a variety of useful functions to call in your -# scripts. Take note of the portable wrappers for features provided by -# some modern shells, which will fall back to slower equivalents on -# less featureful shells. - - -# func_append VAR VALUE -# --------------------- -# Append VALUE onto the existing contents of VAR. - - # We should try to minimise forks, especially on Windows where they are - # unreasonably slow, so skip the feature probes when bash or zsh are - # being used: - if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then - : ${_G_HAVE_ARITH_OP="yes"} - : ${_G_HAVE_XSI_OPS="yes"} - # The += operator was introduced in bash 3.1 - case $BASH_VERSION in - [12].* | 3.0 | 3.0*) ;; - *) - : ${_G_HAVE_PLUSEQ_OP="yes"} - ;; - esac - fi - - # _G_HAVE_PLUSEQ_OP - # Can be empty, in which case the shell is probed, "yes" if += is - # useable or anything else if it does not work. - test -z "$_G_HAVE_PLUSEQ_OP" \ - && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ - && _G_HAVE_PLUSEQ_OP=yes - -if test yes = "$_G_HAVE_PLUSEQ_OP" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_append () - { - $debug_cmd - - eval "$1+=\$2" - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_append () - { - $debug_cmd - - eval "$1=\$$1\$2" - } -fi - - -# func_append_quoted VAR VALUE -# ---------------------------- -# Quote VALUE and append to the end of shell variable VAR, separated -# by a space. -if test yes = "$_G_HAVE_PLUSEQ_OP"; then - eval 'func_append_quoted () - { - $debug_cmd - - func_quote_for_eval "$2" - eval "$1+=\\ \$func_quote_for_eval_result" - }' -else - func_append_quoted () - { - $debug_cmd - - func_quote_for_eval "$2" - eval "$1=\$$1\\ \$func_quote_for_eval_result" - } -fi - - -# func_append_uniq VAR VALUE -# -------------------------- -# Append unique VALUE onto the existing contents of VAR, assuming -# entries are delimited by the first character of VALUE. For example: -# -# func_append_uniq options " --another-option option-argument" -# -# will only append to $options if " --another-option option-argument " -# is not already present somewhere in $options already (note spaces at -# each end implied by leading space in second argument). -func_append_uniq () -{ - $debug_cmd - - eval _G_current_value='`$bs_echo $'$1'`' - _G_delim=`expr "$2" : '\(.\)'` - - case $_G_delim$_G_current_value$_G_delim in - *"$2$_G_delim"*) ;; - *) func_append "$@" ;; - esac -} - - -# func_arith TERM... -# ------------------ -# Set func_arith_result to the result of evaluating TERMs. - test -z "$_G_HAVE_ARITH_OP" \ - && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ - && _G_HAVE_ARITH_OP=yes - -if test yes = "$_G_HAVE_ARITH_OP"; then - eval 'func_arith () - { - $debug_cmd - - func_arith_result=$(( $* )) - }' -else - func_arith () - { - $debug_cmd - - func_arith_result=`expr "$@"` - } -fi - - -# func_basename FILE -# ------------------ -# Set func_basename_result to FILE with everything up to and including -# the last / stripped. -if test yes = "$_G_HAVE_XSI_OPS"; then - # If this shell supports suffix pattern removal, then use it to avoid - # forking. Hide the definitions single quotes in case the shell chokes - # on unsupported syntax... - _b='func_basename_result=${1##*/}' - _d='case $1 in - */*) func_dirname_result=${1%/*}$2 ;; - * ) func_dirname_result=$3 ;; - esac' - -else - # ...otherwise fall back to using sed. - _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' - _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` - if test "X$func_dirname_result" = "X$1"; then - func_dirname_result=$3 - else - func_append func_dirname_result "$2" - fi' -fi - -eval 'func_basename () -{ - $debug_cmd - - '"$_b"' -}' - - -# func_dirname FILE APPEND NONDIR_REPLACEMENT -# ------------------------------------------- -# Compute the dirname of FILE. If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -eval 'func_dirname () -{ - $debug_cmd - - '"$_d"' -}' - - -# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT -# -------------------------------------------------------- -# Perform func_basename and func_dirname in a single function -# call: -# dirname: Compute the dirname of FILE. If nonempty, -# add APPEND to the result, otherwise set result -# to NONDIR_REPLACEMENT. -# value returned in "$func_dirname_result" -# basename: Compute filename of FILE. -# value retuned in "$func_basename_result" -# For efficiency, we do not delegate to the functions above but instead -# duplicate the functionality here. -eval 'func_dirname_and_basename () -{ - $debug_cmd - - '"$_b"' - '"$_d"' -}' - - -# func_echo ARG... -# ---------------- -# Echo program name prefixed message. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $bs_echo "$progname: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_echo_all ARG... -# -------------------- -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - - -# func_echo_infix_1 INFIX ARG... -# ------------------------------ -# Echo program name, followed by INFIX on the first line, with any -# additional lines not showing INFIX. -func_echo_infix_1 () -{ - $debug_cmd - - $require_term_colors - - _G_infix=$1; shift - _G_indent=$_G_infix - _G_prefix="$progname: $_G_infix: " - _G_message=$* - - # Strip color escape sequences before counting printable length - for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" - do - test -n "$_G_tc" && { - _G_esc_tc=`$bs_echo "$_G_tc" | sed "$sed_make_literal_regex"` - _G_indent=`$bs_echo "$_G_indent" | sed "s|$_G_esc_tc||g"` - } - done - _G_indent="$progname: "`echo "$_G_indent" | sed 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes - - func_echo_infix_1_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_infix_1_IFS - $bs_echo "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 - _G_prefix=$_G_indent - done - IFS=$func_echo_infix_1_IFS -} - - -# func_error ARG... -# ----------------- -# Echo program name prefixed message to standard error. -func_error () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 -} - - -# func_fatal_error ARG... -# ----------------------- -# Echo program name prefixed message to standard error, and exit. -func_fatal_error () -{ - $debug_cmd - - func_error "$*" - exit $EXIT_FAILURE -} - - -# func_grep EXPRESSION FILENAME -# ----------------------------- -# Check whether EXPRESSION matches any line of FILENAME, without output. -func_grep () -{ - $debug_cmd - - $GREP "$1" "$2" >/dev/null 2>&1 -} - - -# func_len STRING -# --------------- -# Set func_len_result to the length of STRING. STRING may not -# start with a hyphen. - test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_len () - { - $debug_cmd - - func_len_result=${#1} - }' -else - func_len () - { - $debug_cmd - - func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` - } -fi - - -# func_mkdir_p DIRECTORY-PATH -# --------------------------- -# Make sure the entire path to DIRECTORY-PATH is available. -func_mkdir_p () -{ - $debug_cmd - - _G_directory_path=$1 - _G_dir_list= - - if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then - - # Protect directory names starting with '-' - case $_G_directory_path in - -*) _G_directory_path=./$_G_directory_path ;; - esac - - # While some portion of DIR does not yet exist... - while test ! -d "$_G_directory_path"; do - # ...make a list in topmost first order. Use a colon delimited - # list incase some portion of path contains whitespace. - _G_dir_list=$_G_directory_path:$_G_dir_list - - # If the last portion added has no slash in it, the list is done - case $_G_directory_path in */*) ;; *) break ;; esac - - # ...otherwise throw away the child directory and loop - _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` - done - _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` - - func_mkdir_p_IFS=$IFS; IFS=: - for _G_dir in $_G_dir_list; do - IFS=$func_mkdir_p_IFS - # mkdir can fail with a 'File exist' error if two processes - # try to create one of the directories concurrently. Don't - # stop in that case! - $MKDIR "$_G_dir" 2>/dev/null || : - done - IFS=$func_mkdir_p_IFS - - # Bail out if we (or some other process) failed to create a directory. - test -d "$_G_directory_path" || \ - func_fatal_error "Failed to create '$1'" - fi -} - - -# func_mktempdir [BASENAME] -# ------------------------- -# Make a temporary directory that won't clash with other running -# libtool processes, and avoids race conditions if possible. If -# given, BASENAME is the basename for that directory. -func_mktempdir () -{ - $debug_cmd - - _G_template=${TMPDIR-/tmp}/${1-$progname} - - if test : = "$opt_dry_run"; then - # Return a directory name, but don't create it in dry-run mode - _G_tmpdir=$_G_template-$$ - else - - # If mktemp works, use that first and foremost - _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` - - if test ! -d "$_G_tmpdir"; then - # Failing that, at least try and use $RANDOM to avoid a race - _G_tmpdir=$_G_template-${RANDOM-0}$$ - - func_mktempdir_umask=`umask` - umask 0077 - $MKDIR "$_G_tmpdir" - umask $func_mktempdir_umask - fi - - # If we're not in dry-run mode, bomb out on failure - test -d "$_G_tmpdir" || \ - func_fatal_error "cannot create temporary directory '$_G_tmpdir'" - fi - - $ECHO "$_G_tmpdir" -} - - -# func_normal_abspath PATH -# ------------------------ -# Remove doubled-up and trailing slashes, "." path components, -# and cancel out any ".." path components in PATH after making -# it an absolute path. -func_normal_abspath () -{ - $debug_cmd - - # These SED scripts presuppose an absolute path with a trailing slash. - _G_pathcar='s|^/\([^/]*\).*$|\1|' - _G_pathcdr='s|^/[^/]*||' - _G_removedotparts=':dotsl - s|/\./|/|g - t dotsl - s|/\.$|/|' - _G_collapseslashes='s|/\{1,\}|/|g' - _G_finalslash='s|/*$|/|' - - # Start from root dir and reassemble the path. - func_normal_abspath_result= - func_normal_abspath_tpath=$1 - func_normal_abspath_altnamespace= - case $func_normal_abspath_tpath in - "") - # Empty path, that just means $cwd. - func_stripname '' '/' "`pwd`" - func_normal_abspath_result=$func_stripname_result - return - ;; - # The next three entries are used to spot a run of precisely - # two leading slashes without using negated character classes; - # we take advantage of case's first-match behaviour. - ///*) - # Unusual form of absolute path, do nothing. - ;; - //*) - # Not necessarily an ordinary path; POSIX reserves leading '//' - # and for example Cygwin uses it to access remote file shares - # over CIFS/SMB, so we conserve a leading double slash if found. - func_normal_abspath_altnamespace=/ - ;; - /*) - # Absolute path, do nothing. - ;; - *) - # Relative path, prepend $cwd. - func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath - ;; - esac - - # Cancel out all the simple stuff to save iterations. We also want - # the path to end with a slash for ease of parsing, so make sure - # there is one (and only one) here. - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` - while :; do - # Processed it all yet? - if test / = "$func_normal_abspath_tpath"; then - # If we ascended to the root using ".." the result may be empty now. - if test -z "$func_normal_abspath_result"; then - func_normal_abspath_result=/ - fi - break - fi - func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcar"` - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcdr"` - # Figure out what to do with it - case $func_normal_abspath_tcomponent in - "") - # Trailing empty path component, ignore it. - ;; - ..) - # Parent dir; strip last assembled component from result. - func_dirname "$func_normal_abspath_result" - func_normal_abspath_result=$func_dirname_result - ;; - *) - # Actual path component, append it. - func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" - ;; - esac - done - # Restore leading double-slash if one was found on entry. - func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result -} - - -# func_notquiet ARG... -# -------------------- -# Echo program name prefixed message only when not in quiet mode. -func_notquiet () -{ - $debug_cmd - - $opt_quiet || func_echo ${1+"$@"} - - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : -} - - -# func_relative_path SRCDIR DSTDIR -# -------------------------------- -# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. -func_relative_path () -{ - $debug_cmd - - func_relative_path_result= - func_normal_abspath "$1" - func_relative_path_tlibdir=$func_normal_abspath_result - func_normal_abspath "$2" - func_relative_path_tbindir=$func_normal_abspath_result - - # Ascend the tree starting from libdir - while :; do - # check if we have found a prefix of bindir - case $func_relative_path_tbindir in - $func_relative_path_tlibdir) - # found an exact match - func_relative_path_tcancelled= - break - ;; - $func_relative_path_tlibdir*) - # found a matching prefix - func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" - func_relative_path_tcancelled=$func_stripname_result - if test -z "$func_relative_path_result"; then - func_relative_path_result=. - fi - break - ;; - *) - func_dirname $func_relative_path_tlibdir - func_relative_path_tlibdir=$func_dirname_result - if test -z "$func_relative_path_tlibdir"; then - # Have to descend all the way to the root! - func_relative_path_result=../$func_relative_path_result - func_relative_path_tcancelled=$func_relative_path_tbindir - break - fi - func_relative_path_result=../$func_relative_path_result - ;; - esac - done - - # Now calculate path; take care to avoid doubling-up slashes. - func_stripname '' '/' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - func_stripname '/' '/' "$func_relative_path_tcancelled" - if test -n "$func_stripname_result"; then - func_append func_relative_path_result "/$func_stripname_result" - fi - - # Normalisation. If bindir is libdir, return '.' else relative path. - if test -n "$func_relative_path_result"; then - func_stripname './' '' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - fi - - test -n "$func_relative_path_result" || func_relative_path_result=. - - : -} - - -# func_quote_for_eval ARG... -# -------------------------- -# Aesthetically quote ARGs to be evaled later. -# This function returns two values: -# i) func_quote_for_eval_result -# double-quoted, suitable for a subsequent eval -# ii) func_quote_for_eval_unquoted_result -# has all characters that are still active within double -# quotes backslashified. -func_quote_for_eval () -{ - $debug_cmd - - func_quote_for_eval_unquoted_result= - func_quote_for_eval_result= - while test 0 -lt $#; do - case $1 in - *[\\\`\"\$]*) - _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; - *) - _G_unquoted_arg=$1 ;; - esac - if test -n "$func_quote_for_eval_unquoted_result"; then - func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" - else - func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" - fi - - case $_G_unquoted_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and variable expansion - # for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_quoted_arg=\"$_G_unquoted_arg\" - ;; - *) - _G_quoted_arg=$_G_unquoted_arg - ;; - esac - - if test -n "$func_quote_for_eval_result"; then - func_append func_quote_for_eval_result " $_G_quoted_arg" - else - func_append func_quote_for_eval_result "$_G_quoted_arg" - fi - shift - done -} - - -# func_quote_for_expand ARG -# ------------------------- -# Aesthetically quote ARG to be evaled later; same as above, -# but do not quote variable references. -func_quote_for_expand () -{ - $debug_cmd - - case $1 in - *[\\\`\"]*) - _G_arg=`$ECHO "$1" | $SED \ - -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; - *) - _G_arg=$1 ;; - esac - - case $_G_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting and command substitution for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_arg=\"$_G_arg\" - ;; - esac - - func_quote_for_expand_result=$_G_arg -} - - -# func_stripname PREFIX SUFFIX NAME -# --------------------------------- -# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_stripname () - { - $debug_cmd - - # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are - # positional parameters, so assign one to ordinary variable first. - func_stripname_result=$3 - func_stripname_result=${func_stripname_result#"$1"} - func_stripname_result=${func_stripname_result%"$2"} - }' -else - func_stripname () - { - $debug_cmd - - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; - esac - } -fi - - -# func_show_eval CMD [FAIL_EXP] -# ----------------------------- -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. -func_show_eval () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - func_quote_for_expand "$_G_cmd" - eval "func_notquiet $func_quote_for_expand_result" - - $opt_dry_run || { - eval "$_G_cmd" - _G_status=$? - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_show_eval_locale CMD [FAIL_EXP] -# ------------------------------------ -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. Use the saved locale for evaluation. -func_show_eval_locale () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - $opt_quiet || { - func_quote_for_expand "$_G_cmd" - eval "func_echo $func_quote_for_expand_result" - } - - $opt_dry_run || { - eval "$_G_user_locale - $_G_cmd" - _G_status=$? - eval "$_G_safe_locale" - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_tr_sh -# ---------- -# Turn $1 into a string suitable for a shell variable name. -# Result is stored in $func_tr_sh_result. All characters -# not in the set a-zA-Z0-9_ are replaced with '_'. Further, -# if $1 begins with a digit, a '_' is prepended as well. -func_tr_sh () -{ - $debug_cmd - - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac -} - - -# func_verbose ARG... -# ------------------- -# Echo program name prefixed message in verbose mode only. -func_verbose () -{ - $debug_cmd - - $opt_verbose && func_echo "$*" - - : -} - - -# func_warn_and_continue ARG... -# ----------------------------- -# Echo program name prefixed warning message to standard error. -func_warn_and_continue () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 -} - - -# func_warning CATEGORY ARG... -# ---------------------------- -# Echo program name prefixed warning message to standard error. Warning -# messages can be filtered according to CATEGORY, where this function -# elides messages where CATEGORY is not listed in the global variable -# 'opt_warning_types'. -func_warning () -{ - $debug_cmd - - # CATEGORY must be in the warning_categories list! - case " $warning_categories " in - *" $1 "*) ;; - *) func_internal_error "invalid warning category '$1'" ;; - esac - - _G_category=$1 - shift - - case " $opt_warning_types " in - *" $_G_category "*) $warning_func ${1+"$@"} ;; - esac -} - - -# func_sort_ver VER1 VER2 -# ----------------------- -# 'sort -V' is not generally available. -# Note this deviates from the version comparison in automake -# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a -# but this should suffice as we won't be specifying old -# version formats or redundant trailing .0 in bootstrap.conf. -# If we did want full compatibility then we should probably -# use m4_version_compare from autoconf. -func_sort_ver () -{ - $debug_cmd - - ver1=$1 - ver2=$2 - - # Split on '.' and compare each component. - i=1 - while :; do - p1=`echo "$ver1" |cut -d. -f$i` - p2=`echo "$ver2" |cut -d. -f$i` - if test ! "$p1"; then - echo "$1 $2" - break - elif test ! "$p2"; then - echo "$2 $1" - break - elif test ! "$p1" = "$p2"; then - if test "$p1" -gt "$p2" 2>/dev/null; then # numeric comparison - echo "$2 $1" - elif test "$p2" -gt "$p1" 2>/dev/null; then # numeric comparison - echo "$1 $2" - else # numeric, then lexicographic comparison - lp=`printf "$p1\n$p2\n" |sort -n |tail -n1` - if test "$lp" = "$p2"; then - echo "$1 $2" - else - echo "$2 $1" - fi - fi - break - fi - i=`expr $i + 1` - done -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: -#! /bin/sh - -# Set a version string for this script. -scriptversion=2012-10-21.11; # UTC - -# A portable, pluggable option parser for Bourne shell. -# Written by Gary V. Vaughan, 2010 - -# Copyright (C) 2010-2013 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# This file is a library for parsing options in your shell scripts along -# with assorted other useful supporting features that you can make use -# of too. -# -# For the simplest scripts you might need only: -# -# #!/bin/sh -# . relative/path/to/funclib.sh -# . relative/path/to/options-parser -# scriptversion=1.0 -# func_options ${1+"$@"} -# eval set dummy "$func_options_result"; shift -# ...rest of your script... -# -# In order for the '--version' option to work, you will need to have a -# suitably formatted comment like the one at the top of this file -# starting with '# Written by ' and ending with '# warranty; '. -# -# For '-h' and '--help' to work, you will also need a one line -# description of your script's purpose in a comment directly above the -# '# Written by ' line, like the one at the top of this file. -# -# The default options also support '--debug', which will turn on shell -# execution tracing (see the comment above debug_cmd below for another -# use), and '--verbose' and the func_verbose function to allow your script -# to display verbose messages only when your user has specified -# '--verbose'. -# -# After sourcing this file, you can plug processing for additional -# options by amending the variables from the 'Configuration' section -# below, and following the instructions in the 'Option parsing' -# section further down. - -## -------------- ## -## Configuration. ## -## -------------- ## - -# You should override these variables in your script after sourcing this -# file so that they reflect the customisations you have added to the -# option parser. - -# The usage line for option parsing errors and the start of '-h' and -# '--help' output messages. You can embed shell variables for delayed -# expansion at the time the message is displayed, but you will need to -# quote other shell meta-characters carefully to prevent them being -# expanded when the contents are evaled. -usage='$progpath [OPTION]...' - -# Short help message in response to '-h' and '--help'. Add to this or -# override it after sourcing this library to reflect the full set of -# options your script accepts. -usage_message="\ - --debug enable verbose shell tracing - -W, --warnings=CATEGORY - report the warnings falling in CATEGORY [all] - -v, --verbose verbosely report processing - --version print version information and exit - -h, --help print short or long help message and exit -" - -# Additional text appended to 'usage_message' in response to '--help'. -long_help_message=" -Warning categories include: - 'all' show all warnings - 'none' turn off all the warnings - 'error' warnings are treated as fatal errors" - -# Help message printed before fatal option parsing errors. -fatal_help="Try '\$progname --help' for more information." - - - -## ------------------------- ## -## Hook function management. ## -## ------------------------- ## - -# This section contains functions for adding, removing, and running hooks -# to the main code. A hook is just a named list of of function, that can -# be run in order later on. - -# func_hookable FUNC_NAME -# ----------------------- -# Declare that FUNC_NAME will run hooks added with -# 'func_add_hook FUNC_NAME ...'. -func_hookable () -{ - $debug_cmd - - func_append hookable_fns " $1" -} - - -# func_add_hook FUNC_NAME HOOK_FUNC -# --------------------------------- -# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must -# first have been declared "hookable" by a call to 'func_hookable'. -func_add_hook () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not accept hook functions." ;; - esac - - eval func_append ${1}_hooks '" $2"' -} - - -# func_remove_hook FUNC_NAME HOOK_FUNC -# ------------------------------------ -# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. -func_remove_hook () -{ - $debug_cmd - - eval ${1}_hooks='`$bs_echo "\$'$1'_hooks" |$SED "s| '$2'||"`' -} - - -# func_run_hooks FUNC_NAME [ARG]... -# --------------------------------- -# Run all hook functions registered to FUNC_NAME. -# It is assumed that the list of hook functions contains nothing more -# than a whitespace-delimited list of legal shell function names, and -# no effort is wasted trying to catch shell meta-characters or preserve -# whitespace. -func_run_hooks () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not support hook functions." ;; - esac - - eval _G_hook_fns=\$$1_hooks; shift - - for _G_hook in $_G_hook_fns; do - eval $_G_hook '"$@"' - - # store returned options list back into positional - # parameters for next 'cmd' execution. - eval _G_hook_result=\$${_G_hook}_result - eval set dummy "$_G_hook_result"; shift - done - - func_quote_for_eval ${1+"$@"} - func_run_hooks_result=$func_quote_for_eval_result -} - - - -## --------------- ## -## Option parsing. ## -## --------------- ## - -# In order to add your own option parsing hooks, you must accept the -# full positional parameter list in your hook function, remove any -# options that you action, and then pass back the remaining unprocessed -# options in '_result', escaped suitably for -# 'eval'. Like this: -# -# my_options_prep () -# { -# $debug_cmd -# -# # Extend the existing usage message. -# usage_message=$usage_message' -# -s, --silent don'\''t print informational messages -# ' -# -# func_quote_for_eval ${1+"$@"} -# my_options_prep_result=$func_quote_for_eval_result -# } -# func_add_hook func_options_prep my_options_prep -# -# -# my_silent_option () -# { -# $debug_cmd -# -# # Note that for efficiency, we parse as many options as we can -# # recognise in a loop before passing the remainder back to the -# # caller on the first unrecognised argument we encounter. -# while test $# -gt 0; do -# opt=$1; shift -# case $opt in -# --silent|-s) opt_silent=: ;; -# # Separate non-argument short options: -# -s*) func_split_short_opt "$_G_opt" -# set dummy "$func_split_short_opt_name" \ -# "-$func_split_short_opt_arg" ${1+"$@"} -# shift -# ;; -# *) set dummy "$_G_opt" "$*"; shift; break ;; -# esac -# done -# -# func_quote_for_eval ${1+"$@"} -# my_silent_option_result=$func_quote_for_eval_result -# } -# func_add_hook func_parse_options my_silent_option -# -# -# my_option_validation () -# { -# $debug_cmd -# -# $opt_silent && $opt_verbose && func_fatal_help "\ -# '--silent' and '--verbose' options are mutually exclusive." -# -# func_quote_for_eval ${1+"$@"} -# my_option_validation_result=$func_quote_for_eval_result -# } -# func_add_hook func_validate_options my_option_validation -# -# You'll alse need to manually amend $usage_message to reflect the extra -# options you parse. It's preferable to append if you can, so that -# multiple option parsing hooks can be added safely. - - -# func_options [ARG]... -# --------------------- -# All the functions called inside func_options are hookable. See the -# individual implementations for details. -func_hookable func_options -func_options () -{ - $debug_cmd - - func_options_prep ${1+"$@"} - eval func_parse_options \ - ${func_options_prep_result+"$func_options_prep_result"} - eval func_validate_options \ - ${func_parse_options_result+"$func_parse_options_result"} - - eval func_run_hooks func_options \ - ${func_validate_options_result+"$func_validate_options_result"} - - # save modified positional parameters for caller - func_options_result=$func_run_hooks_result -} - - -# func_options_prep [ARG]... -# -------------------------- -# All initialisations required before starting the option parse loop. -# Note that when calling hook functions, we pass through the list of -# positional parameters. If a hook function modifies that list, and -# needs to propogate that back to rest of this script, then the complete -# modified list must be put in 'func_run_hooks_result' before -# returning. -func_hookable func_options_prep -func_options_prep () -{ - $debug_cmd - - # Option defaults: - opt_verbose=false - opt_warning_types= - - func_run_hooks func_options_prep ${1+"$@"} - - # save modified positional parameters for caller - func_options_prep_result=$func_run_hooks_result -} - - -# func_parse_options [ARG]... -# --------------------------- -# The main option parsing loop. -func_hookable func_parse_options -func_parse_options () -{ - $debug_cmd - - func_parse_options_result= - - # this just eases exit handling - while test $# -gt 0; do - # Defer to hook functions for initial option parsing, so they - # get priority in the event of reusing an option name. - func_run_hooks func_parse_options ${1+"$@"} - - # Adjust func_parse_options positional parameters to match - eval set dummy "$func_run_hooks_result"; shift - - # Break out of the loop if we already parsed every option. - test $# -gt 0 || break - - _G_opt=$1 - shift - case $_G_opt in - --debug|-x) debug_cmd='set -x' - func_echo "enabling shell trace mode" - $debug_cmd - ;; - - --no-warnings|--no-warning|--no-warn) - set dummy --warnings none ${1+"$@"} - shift - ;; - - --warnings|--warning|-W) - test $# = 0 && func_missing_arg $_G_opt && break - case " $warning_categories $1" in - *" $1 "*) - # trailing space prevents matching last $1 above - func_append_uniq opt_warning_types " $1" - ;; - *all) - opt_warning_types=$warning_categories - ;; - *none) - opt_warning_types=none - warning_func=: - ;; - *error) - opt_warning_types=$warning_categories - warning_func=func_fatal_error - ;; - *) - func_fatal_error \ - "unsupported warning category: '$1'" - ;; - esac - shift - ;; - - --verbose|-v) opt_verbose=: ;; - --version) func_version ;; - -\?|-h) func_usage ;; - --help) func_help ;; - - # Separate optargs to long options (plugins may need this): - --*=*) func_split_equals "$_G_opt" - set dummy "$func_split_equals_lhs" \ - "$func_split_equals_rhs" ${1+"$@"} - shift - ;; - - # Separate optargs to short options: - -W*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-v*|-x*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - func_parse_options_result=$func_quote_for_eval_result -} - - -# func_validate_options [ARG]... -# ------------------------------ -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -func_hookable func_validate_options -func_validate_options () -{ - $debug_cmd - - # Display all warnings if -W was not given. - test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" - - func_run_hooks func_validate_options ${1+"$@"} - - # Bail if the options were screwed! - $exit_cmd $EXIT_FAILURE - - # save modified positional parameters for caller - func_validate_options_result=$func_run_hooks_result -} - - - -## ------------------## -## Helper functions. ## -## ------------------## - -# This section contains the helper functions used by the rest of the -# hookable option parser framework in ascii-betical order. - - -# func_fatal_help ARG... -# ---------------------- -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - $debug_cmd - - eval \$bs_echo \""Usage: $usage"\" - eval \$bs_echo \""$fatal_help"\" - func_error ${1+"$@"} - exit $EXIT_FAILURE -} - - -# func_help -# --------- -# Echo long help message to standard output and exit. -func_help () -{ - $debug_cmd - - func_usage_message - $bs_echo "$long_help_message" - exit 0 -} - - -# func_missing_arg ARGNAME -# ------------------------ -# Echo program name prefixed message to standard error and set global -# exit_cmd. -func_missing_arg () -{ - $debug_cmd - - func_error "Missing argument for '$1'." - exit_cmd=exit -} - - -# func_split_equals STRING -# ------------------------ -# Set func_split_equals_lhs and func_split_equals_rhs shell variables after -# splitting STRING at the '=' sign. -test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=${1%%=*} - func_split_equals_rhs=${1#*=} - test "x$func_split_equals_lhs" = "x$1" \ - && func_split_equals_rhs= - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` - func_split_equals_rhs= - test "x$func_split_equals_lhs" = "x$1" \ - || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` - } -fi #func_split_equals - - -# func_split_short_opt SHORTOPT -# ----------------------------- -# Set func_split_short_opt_name and func_split_short_opt_arg shell -# variables after splitting SHORTOPT after the 2nd character. -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_arg=${1#??} - func_split_short_opt_name=${1%"$func_split_short_opt_arg"} - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` - func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` - } -fi #func_split_short_opt - - -# func_usage -# ---------- -# Echo short help message to standard output and exit. -func_usage () -{ - $debug_cmd - - func_usage_message - $bs_echo "Run '$progname --help |${PAGER-more}' for full usage" - exit 0 -} - - -# func_usage_message -# ------------------ -# Echo short help message to standard output. -func_usage_message () -{ - $debug_cmd - - eval \$bs_echo \""Usage: $usage"\" - echo - $SED -n 's|^# || - /^Written by/{ - x;p;x - } - h - /^Written by/q' < "$progpath" - echo - eval \$bs_echo \""$usage_message"\" -} - - -# func_version -# ------------ -# Echo version message to standard output and exit. -func_version () -{ - $debug_cmd - - printf '%s\n' "$progname $scriptversion" - $SED -n '/^##/q - /(C)/!b go - :more - /\./!{ - N - s|\n# | | - b more - } - :go - /^# Written by /,/# warranty; / { - s|^# || - s|^# *$|| - s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| - p - } - /^# Written by / { - s|^# || - p - } - /^warranty; /q' < "$progpath" - - exit $? -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: - -# Set a version string. -scriptversion='(GNU libtool) 2.4.2.418' - - -# func_echo ARG... -# ---------------- -# Libtool also displays the current mode in messages, so override -# funclib.sh func_echo with this custom definition. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $bs_echo "$progname${opt_mode+: $opt_mode}: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_warning ARG... -# ------------------- -# Libtool warnings are not categorized, so override funclib.sh -# func_warning with this simpler definition. -func_warning () -{ - $debug_cmd - - $warning_func ${1+"$@"} -} - - -## ---------------- ## -## Options parsing. ## -## ---------------- ## - -# Hook in the functions to make sure our own options are parsed during -# the option parsing loop. - -usage='$progpath [OPTION]... [MODE-ARG]...' - -# Short help message in response to '-h'. -usage_message="Options: - --config show all configuration variables - --debug enable verbose shell tracing - -n, --dry-run display commands without modifying any files - --features display basic configuration information and exit - --mode=MODE use operation mode MODE - --no-warnings equivalent to '-Wnone' - --preserve-dup-deps don't remove duplicate dependency libraries - --quiet, --silent don't print informational messages - --tag=TAG use configuration variables from tag TAG - -v, --verbose print more informational messages than default - --version print version information - -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] - -h, --help, --help-all print short, long, or detailed help message -" - -# Additional text appended to 'usage_message' in response to '--help'. -long_help_message=$long_help_message" - -MODE must be one of the following: - - clean remove files from the build directory - compile compile a source file into a libtool object - execute automatically set library path, then run a program - finish complete the installation of libtool libraries - install install libraries or executables - link create a library or an executable - uninstall remove libraries from an installed directory - -MODE-ARGS vary depending on the MODE. When passed as first option, -'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. -Try '$progname --help --mode=MODE' for a more detailed description of MODE. - -When reporting a bug, please describe a test case to reproduce it and -include the following information: - - host-triplet: $host - shell: $SHELL - compiler: $LTCC - compiler flags: $LTCFLAGS - linker: $LD (gnu? $with_gnu_ld) - version: $progname (GNU libtool) 2.4.2.418 - automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` - autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` - -Report bugs to . -GNU libtool home page: . -General help using GNU software: ." - - -# func_lo2o OBJECT-NAME -# --------------------- -# Transform OBJECT-NAME from a '.lo' suffix to the platform specific -# object suffix. - -lo2o=s/\\.lo\$/.$objext/ -o2lo=s/\\.$objext\$/.lo/ - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_lo2o () - { - case $1 in - *.lo) func_lo2o_result=${1%.lo}.$objext ;; - * ) func_lo2o_result=$1 ;; - esac - }' - - # func_xform LIBOBJ-OR-SOURCE - # --------------------------- - # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) - # suffix to a '.lo' libtool-object suffix. - eval 'func_xform () - { - func_xform_result=${1%.*}.lo - }' -else - # ...otherwise fall back to using sed. - func_lo2o () - { - func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` - } - - func_xform () - { - func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` - } -fi - - -# func_fatal_configuration ARG... -# ------------------------------- -# Echo program name prefixed message to standard error, followed by -# a configuration failure hint, and exit. -func_fatal_configuration () -{ - func__fatal_error ${1+"$@"} \ - "See the $PACKAGE documentation for more information." \ - "Fatal configuration error." -} - - -# func_config -# ----------- -# Display the configuration for all the tags in this script. -func_config () -{ - re_begincf='^# ### BEGIN LIBTOOL' - re_endcf='^# ### END LIBTOOL' - - # Default configuration. - $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" - - # Now print the configurations for the tags. - for tagname in $taglist; do - $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" - done - - exit $? -} - - -# func_features -# ------------- -# Display the features supported by this script. -func_features () -{ - echo "host: $host" - if test yes = "$build_libtool_libs"; then - echo "enable shared libraries" - else - echo "disable shared libraries" - fi - if test yes = "$build_old_libs"; then - echo "enable static libraries" - else - echo "disable static libraries" - fi - - exit $? -} - - -# func_enable_tag TAGNAME -# ----------------------- -# Verify that TAGNAME is valid, and either flag an error and exit, or -# enable the TAGNAME tag. We also add TAGNAME to the global $taglist -# variable here. -func_enable_tag () -{ - # Global variable: - tagname=$1 - - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf=/$re_begincf/,/$re_endcf/p - - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac - - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; - *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac -} - - -# func_check_version_match -# ------------------------ -# Ensure that we are using m4 macros, and libtool script from the same -# release of libtool. -func_check_version_match () -{ - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -# libtool_options_prep [ARG]... -# ----------------------------- -# Preparation for options parsed by libtool. -libtool_options_prep () -{ - $debug_mode - - # Option defaults: - opt_config=false - opt_dlopen= - opt_dry_run=false - opt_help=false - opt_mode= - opt_preserve_dup_deps=false - opt_quiet=false - - nonopt= - preserve_args= - - # Shorthand for --mode=foo, only valid as the first argument - case $1 in - clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; - compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; - execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; - finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; - install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; - link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; - uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; - esac - - # Pass back the list of options. - func_quote_for_eval ${1+"$@"} - libtool_options_prep_result=$func_quote_for_eval_result -} -func_add_hook func_options_prep libtool_options_prep - - -# libtool_parse_options [ARG]... -# --------------------------------- -# Provide handling for libtool specific options. -libtool_parse_options () -{ - $debug_cmd - - # Perform our own loop to consume as many options as possible in - # each iteration. - while test $# -gt 0; do - _G_opt=$1 - shift - case $_G_opt in - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - - --config) func_config ;; - - --dlopen|-dlopen) - opt_dlopen="${opt_dlopen+$opt_dlopen -}$1" - shift - ;; - - --preserve-dup-deps) - opt_preserve_dup_deps=: ;; - - --features) func_features ;; - - --finish) set dummy --mode finish ${1+"$@"}; shift ;; - - --help) opt_help=: ;; - - --help-all) opt_help=': help-all' ;; - - --mode) test $# = 0 && func_missing_arg $_G_opt && break - opt_mode=$1 - case $1 in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $_G_opt" - exit_cmd=exit - break - ;; - esac - shift - ;; - - --no-silent|--no-quiet) - opt_quiet=false - func_append preserve_args " $_G_opt" - ;; - - --no-warnings|--no-warning|--no-warn) - opt_warning=false - func_append preserve_args " $_G_opt" - ;; - - --no-verbose) - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --silent|--quiet) - opt_quiet=: - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --tag) test $# = 0 && func_missing_arg $_G_opt && break - opt_tag=$1 - func_append preserve_args " $_G_opt $1" - func_enable_tag "$1" - shift - ;; - - --verbose|-v) opt_quiet=false - opt_verbose=: - func_append preserve_args " $_G_opt" - ;; - - # An option not handled by this hook function: - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - libtool_parse_options_result=$func_quote_for_eval_result -} -func_add_hook func_parse_options libtool_parse_options - - - -# libtool_validate_options [ARG]... -# --------------------------------- -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -libtool_validate_options () -{ - # save first non-option argument - if test 0 -lt $#; then - nonopt=$1 - shift - fi - - # preserve --debug - test : = "$debug_cmd" || func_append preserve_args " --debug" - - case $host in - *cygwin* | *mingw* | *pw32* | *cegcc*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - - $opt_help || { - # Sanity checks first: - func_check_version_match - - test yes != "$build_libtool_libs" \ - && test yes != "$build_old_libs" \ - && func_fatal_configuration "not configured to build any kind of library" - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test execute != "$opt_mode"; then - func_error "unrecognized option '-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help=$help - help="Try '$progname --help --mode=$opt_mode' for more information." - } - - # Pass back the unparsed argument list - func_quote_for_eval ${1+"$@"} - libtool_validate_options_result=$func_quote_for_eval_result -} -func_add_hook func_validate_options libtool_validate_options - - -# Process options as early as possible so that --help and --version -# can return quickly. -func_options ${1+"$@"} -eval set dummy "$func_options_result"; shift - - - -## ----------- ## -## Main. ## -## ----------- ## - -magic='%%%MAGIC variable%%%' -magic_exe='%%%MAGIC EXE variable%%%' - -# Global variables. -extracted_archives= -extracted_serial=0 - -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= - - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' -} - -# func_lalib_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if 'file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case $lalib_p_line in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test yes = "$lalib_p" -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - func_lalib_p "$1" -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $debug_cmd - - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$sp$nl - eval cmd=\"$cmd\" - IFS=$save_ifs - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# 'FILE.' does not work on cygwin managed mounts. -func_source () -{ - $debug_cmd - - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_resolve_sysroot PATH -# Replace a leading = in PATH with a sysroot. Store the result into -# func_resolve_sysroot_result -func_resolve_sysroot () -{ - func_resolve_sysroot_result=$1 - case $func_resolve_sysroot_result in - =*) - func_stripname '=' '' "$func_resolve_sysroot_result" - func_resolve_sysroot_result=$lt_sysroot$func_stripname_result - ;; - esac -} - -# func_replace_sysroot PATH -# If PATH begins with the sysroot, replace it with = and -# store the result into func_replace_sysroot_result. -func_replace_sysroot () -{ - case $lt_sysroot:$1 in - ?*:"$lt_sysroot"*) - func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result='='$func_stripname_result - ;; - *) - # Including no sysroot. - func_replace_sysroot_result=$1 - ;; - esac -} - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $debug_cmd - - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case "$@ " in - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with '--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=$1 - if test yes = "$build_libtool_libs"; then - write_lobj=\'$2\' - else - write_lobj=none - fi - - if test yes = "$build_old_libs"; then - write_oldobj=\'$3\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then - func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$sed_naive_backslashify"` - else - func_convert_core_file_wine_to_w32_result= - fi - fi -} -# end: func_convert_core_file_wine_to_w32 - - -# func_convert_core_path_wine_to_w32 ARG -# Helper function used by path conversion functions when $build is *nix, and -# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly -# configured wine environment available, with the winepath program in $build's -# $PATH. Assumes ARG has no leading or trailing path separator characters. -# -# ARG is path to be converted from $build format to win32. -# Result is available in $func_convert_core_path_wine_to_w32_result. -# Unconvertible file (directory) names in ARG are skipped; if no directory names -# are convertible, then the result may be empty. -func_convert_core_path_wine_to_w32 () -{ - $debug_cmd - - # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result= - if test -n "$1"; then - oldIFS=$IFS - IFS=: - for func_convert_core_path_wine_to_w32_f in $1; do - IFS=$oldIFS - func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result"; then - if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result - else - func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" - fi - fi - done - IFS=$oldIFS - fi -} -# end: func_convert_core_path_wine_to_w32 - - -# func_cygpath ARGS... -# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when -# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) -# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or -# (2), returns the Cygwin file name or path in func_cygpath_result (input -# file name or path is assumed to be in w32 format, as previously converted -# from $build's *nix or MSYS format). In case (3), returns the w32 file name -# or path in func_cygpath_result (input file name or path is assumed to be in -# Cygwin format). Returns an empty string on error. -# -# ARGS are passed to cygpath, with the last one being the file name or path to -# be converted. -# -# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH -# environment variable; do not put it in $PATH. -func_cygpath () -{ - $debug_cmd - - if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then - func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` - if test "$?" -ne 0; then - # on failure, ensure result is empty - func_cygpath_result= - fi - else - func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" - fi -} -#end: func_cygpath - - -# func_convert_core_msys_to_w32 ARG -# Convert file name or path ARG from MSYS format to w32 format. Return -# result in func_convert_core_msys_to_w32_result. -func_convert_core_msys_to_w32 () -{ - $debug_cmd - - # awkward: cmd appends spaces to result - func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` -} -#end: func_convert_core_msys_to_w32 - - -# func_convert_file_check ARG1 ARG2 -# Verify that ARG1 (a file name in $build format) was converted to $host -# format in ARG2. Otherwise, emit an error message, but continue (resetting -# func_to_host_file_result to ARG1). -func_convert_file_check () -{ - $debug_cmd - - if test -z "$2" && test -n "$1"; then - func_error "Could not determine host file name corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_file_result=$1 - fi -} -# end func_convert_file_check - - -# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH -# Verify that FROM_PATH (a path in $build format) was converted to $host -# format in TO_PATH. Otherwise, emit an error message, but continue, resetting -# func_to_host_file_result to a simplistic fallback value (see below). -func_convert_path_check () -{ - $debug_cmd - - if test -z "$4" && test -n "$3"; then - func_error "Could not determine the host path corresponding to" - func_error " '$3'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This is a deliberately simplistic "conversion" and - # should not be "improved". See libtool.info. - if test "x$1" != "x$2"; then - lt_replace_pathsep_chars="s|$1|$2|g" - func_to_host_path_result=`echo "$3" | - $SED -e "$lt_replace_pathsep_chars"` - else - func_to_host_path_result=$3 - fi - fi -} -# end func_convert_path_check - - -# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG -# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT -# and appending REPL if ORIG matches BACKPAT. -func_convert_path_front_back_pathsep () -{ - $debug_cmd - - case $4 in - $1 ) func_to_host_path_result=$3$func_to_host_path_result - ;; - esac - case $4 in - $2 ) func_append func_to_host_path_result "$3" - ;; - esac -} -# end func_convert_path_front_back_pathsep - - -################################################## -# $build to $host FILE NAME CONVERSION FUNCTIONS # -################################################## -# invoked via '$to_host_file_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# Result will be available in $func_to_host_file_result. - - -# func_to_host_file ARG -# Converts the file name ARG from $build format to $host format. Return result -# in func_to_host_file_result. -func_to_host_file () -{ - $debug_cmd - - $to_host_file_cmd "$1" -} -# end func_to_host_file - - -# func_to_tool_file ARG LAZY -# converts the file name ARG from $build format to toolchain format. Return -# result in func_to_tool_file_result. If the conversion in use is listed -# in (the comma separated) LAZY, no conversion takes place. -func_to_tool_file () -{ - $debug_cmd - - case ,$2, in - *,"$to_tool_file_cmd",*) - func_to_tool_file_result=$1 - ;; - *) - $to_tool_file_cmd "$1" - func_to_tool_file_result=$func_to_host_file_result - ;; - esac -} -# end func_to_tool_file - - -# func_convert_file_noop ARG -# Copy ARG to func_to_host_file_result. -func_convert_file_noop () -{ - func_to_host_file_result=$1 -} -# end func_convert_file_noop - - -# func_convert_file_msys_to_w32 ARG -# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_file_result. -func_convert_file_msys_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_to_host_file_result=$func_convert_core_msys_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_w32 - - -# func_convert_file_cygwin_to_w32 ARG -# Convert file name ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_file_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # because $build is cygwin, we call "the" cygpath in $PATH; no need to use - # LT_CYGPATH in this case. - func_to_host_file_result=`cygpath -m "$1"` - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_cygwin_to_w32 - - -# func_convert_file_nix_to_w32 ARG -# Convert file name ARG from *nix to w32 format. Requires a wine environment -# and a working winepath. Returns result in func_to_host_file_result. -func_convert_file_nix_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result=$func_convert_core_file_wine_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_w32 - - -# func_convert_file_msys_to_cygwin ARG -# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_file_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_cygwin - - -# func_convert_file_nix_to_cygwin ARG -# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed -# in a wine environment, working winepath, and LT_CYGPATH set. Returns result -# in func_to_host_file_result. -func_convert_file_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. - func_convert_core_file_wine_to_w32 "$1" - func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_cygwin - - -############################################# -# $build to $host PATH CONVERSION FUNCTIONS # -############################################# -# invoked via '$to_host_path_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# The result will be available in $func_to_host_path_result. -# -# Path separators are also converted from $build format to $host format. If -# ARG begins or ends with a path separator character, it is preserved (but -# converted to $host format) on output. -# -# All path conversion functions are named using the following convention: -# file name conversion function : func_convert_file_X_to_Y () -# path conversion function : func_convert_path_X_to_Y () -# where, for any given $build/$host combination the 'X_to_Y' value is the -# same. If conversion functions are added for new $build/$host combinations, -# the two new functions must follow this pattern, or func_init_to_host_path_cmd -# will break. - - -# func_init_to_host_path_cmd -# Ensures that function "pointer" variable $to_host_path_cmd is set to the -# appropriate value, based on the value of $to_host_file_cmd. -to_host_path_cmd= -func_init_to_host_path_cmd () -{ - $debug_cmd - - if test -z "$to_host_path_cmd"; then - func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd=func_convert_path_$func_stripname_result - fi -} - - -# func_to_host_path ARG -# Converts the path ARG from $build format to $host format. Return result -# in func_to_host_path_result. -func_to_host_path () -{ - $debug_cmd - - func_init_to_host_path_cmd - $to_host_path_cmd "$1" -} -# end func_to_host_path - - -# func_convert_path_noop ARG -# Copy ARG to func_to_host_path_result. -func_convert_path_noop () -{ - func_to_host_path_result=$1 -} -# end func_convert_path_noop - - -# func_convert_path_msys_to_w32 ARG -# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_path_result. -func_convert_path_msys_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from ARG. MSYS - # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; - # and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_msys_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_msys_to_w32 - - -# func_convert_path_cygwin_to_w32 ARG -# Convert path ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_path_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_cygwin_to_w32 - - -# func_convert_path_nix_to_w32 ARG -# Convert path ARG from *nix to w32 format. Requires a wine environment and -# a working winepath. Returns result in func_to_host_file_result. -func_convert_path_nix_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_path_wine_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_nix_to_w32 - - -# func_convert_path_msys_to_cygwin ARG -# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_path_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_msys_to_cygwin - - -# func_convert_path_nix_to_cygwin ARG -# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a -# a wine environment, working winepath, and LT_CYGPATH set. Returns result in -# func_to_host_file_result. -func_convert_path_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_nix_to_cygwin - - -# func_dll_def_p FILE -# True iff FILE is a Windows DLL '.def' file. -# Keep in sync with _LT_DLL_DEF_P in libtool.m4 -func_dll_def_p () -{ - $debug_cmd - - func_dll_def_p_tmp=`$SED -n \ - -e 's/^[ ]*//' \ - -e '/^\(;.*\)*$/d' \ - -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ - -e q \ - "$1"` - test DEF = "$func_dll_def_p_tmp" -} - - -# func_mode_compile arg... -func_mode_compile () -{ - $debug_cmd - - # Get the compilation command and the source file. - base_compile= - srcfile=$nonopt # always keep a non-empty value in "srcfile" - suppress_opt=yes - suppress_output= - arg_mode=normal - libobj= - later= - pie_flag= - - for arg - do - case $arg_mode in - arg ) - # do not "continue". Instead, add this to base_compile - lastarg=$arg - arg_mode=normal - ;; - - target ) - libobj=$arg - arg_mode=normal - continue - ;; - - normal ) - # Accept any command-line options. - case $arg in - -o) - test -n "$libobj" && \ - func_fatal_error "you cannot specify '-o' more than once" - arg_mode=target - continue - ;; - - -pie | -fpie | -fPIE) - func_append pie_flag " $arg" - continue - ;; - - -shared | -static | -prefer-pic | -prefer-non-pic) - func_append later " $arg" - continue - ;; - - -no-suppress) - suppress_opt=no - continue - ;; - - -Xcompiler) - arg_mode=arg # the next one goes into the "base_compile" arg list - continue # The current "srcfile" will either be retained or - ;; # replaced later. I would guess that would be a bug. - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - lastarg= - save_ifs=$IFS; IFS=, - for arg in $args; do - IFS=$save_ifs - func_append_quoted lastarg "$arg" - done - IFS=$save_ifs - func_stripname ' ' '' "$lastarg" - lastarg=$func_stripname_result - - # Add the arguments to base_compile. - func_append base_compile " $lastarg" - continue - ;; - - *) - # Accept the current argument as the source file. - # The previous "srcfile" becomes the current argument. - # - lastarg=$srcfile - srcfile=$arg - ;; - esac # case $arg - ;; - esac # case $arg_mode - - # Aesthetically quote the previous argument. - func_append_quoted base_compile "$lastarg" - done # for arg - - case $arg_mode in - arg) - func_fatal_error "you must specify an argument for -Xcompile" - ;; - target) - func_fatal_error "you must specify a target with '-o'" - ;; - *) - # Get the name of the library object. - test -z "$libobj" && { - func_basename "$srcfile" - libobj=$func_basename_result - } - ;; - esac - - # Recognize several different file suffixes. - # If the user specifies -o file.o, it is replaced with file.lo - case $libobj in - *.[cCFSifmso] | \ - *.ada | *.adb | *.ads | *.asm | \ - *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) - func_xform "$libobj" - libobj=$func_xform_result - ;; - esac - - case $libobj in - *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; - *) - func_fatal_error "cannot determine name of library object from '$libobj'" - ;; - esac - - func_infer_tag $base_compile - - for arg in $later; do - case $arg in - -shared) - test yes = "$build_libtool_libs" \ - || func_fatal_configuration "cannot build a shared library" - build_old_libs=no - continue - ;; - - -static) - build_libtool_libs=no - build_old_libs=yes - continue - ;; - - -prefer-pic) - pic_mode=yes - continue - ;; - - -prefer-non-pic) - pic_mode=no - continue - ;; - esac - done - - func_quote_for_eval "$libobj" - test "X$libobj" != "X$func_quote_for_eval_result" \ - && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name '$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname=$func_basename_result - xdir=$func_dirname_result - lobj=$xdir$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test yes = "$build_old_libs"; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test no = "$compiler_c_o"; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext - lockfile=$output_obj.lock - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test yes = "$need_locks"; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test warn = "$need_locks"; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - func_append removelist " $output_obj" - $ECHO "$srcfile" > "$lockfile" - fi - - $opt_dry_run || $RM $removelist - func_append removelist " $lockfile" - trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 - - func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 - srcfile=$func_to_tool_file_result - func_quote_for_eval "$srcfile" - qsrcfile=$func_quote_for_eval_result - - # Only build a PIC object if we are building libtool libraries. - if test yes = "$build_libtool_libs"; then - # Without this assignment, base_compile gets emptied. - fbsd_hideous_sh_bug=$base_compile - - if test no != "$pic_mode"; then - command="$base_compile $qsrcfile $pic_flag" - else - # Don't build PIC code - command="$base_compile $qsrcfile" - fi - - func_mkdir_p "$xdir$objdir" - - if test -z "$output_obj"; then - # Place PIC objects in $objdir - func_append command " -o $lobj" - fi - - func_show_eval_locale "$command" \ - 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test yes = "$suppress_opt"; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test yes = "$build_old_libs"; then - if test yes != "$pic_mode"; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test yes = "$compiler_c_o"; then - func_append command " -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - func_append command "$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed - if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then - func_show_eval '$MV "$output_obj" "$obj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - fi - - $opt_dry_run || { - func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" - - # Unlock the critical section if it was locked - if test no != "$need_locks"; then - removelist=$lockfile - $RM "$lockfile" - fi - } - - exit $EXIT_SUCCESS -} - -$opt_help || { - test compile = "$opt_mode" && func_mode_compile ${1+"$@"} -} - -func_mode_help () -{ - # We need to display help for each of the modes. - case $opt_mode in - "") - # Generic help is extracted from the usage comments - # at the start of this file. - func_help - ;; - - clean) - $ECHO \ -"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... - -Remove files from the build directory. - -RM is the name of the program to use to delete files associated with each FILE -(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed -to RM. - -If FILE is a libtool library, object or program, all the files associated -with it are deleted. Otherwise, only FILE itself is deleted using RM." - ;; - - compile) - $ECHO \ -"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE - -Compile a source file into a libtool library object. - -This mode accepts the following additional options: - - -o OUTPUT-FILE set the output file name to OUTPUT-FILE - -no-suppress do not suppress compiler output for multiple passes - -prefer-pic try to build PIC objects only - -prefer-non-pic try to build non-PIC objects only - -shared do not build a '.o' file suitable for static linking - -static only build a '.o' file suitable for static linking - -Wc,FLAG pass FLAG directly to the compiler - -COMPILE-COMMAND is a command to be used in creating a 'standard' object file -from the given SOURCEFILE. - -The output file name is determined by removing the directory component from -SOURCEFILE, then substituting the C source code suffix '.c' with the -library object suffix, '.lo'." - ;; - - execute) - $ECHO \ -"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... - -Automatically set library path, then run a program. - -This mode accepts the following additional options: - - -dlopen FILE add the directory containing FILE to the library path - -This mode sets the library path environment variable according to '-dlopen' -flags. - -If any of the ARGS are libtool executable wrappers, then they are translated -into their corresponding uninstalled binary, and any of their required library -directories are added to the library path. - -Then, COMMAND is executed, with ARGS as arguments." - ;; - - finish) - $ECHO \ -"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... - -Complete the installation of libtool libraries. - -Each LIBDIR is a directory that contains libtool libraries. - -The commands that this mode executes may require superuser privileges. Use -the '--dry-run' option if you just want to see what would be executed." - ;; - - install) - $ECHO \ -"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... - -Install executables or libraries. - -INSTALL-COMMAND is the installation command. The first component should be -either the 'install' or 'cp' program. - -The following components of INSTALL-COMMAND are treated specially: - - -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation - -The rest of the components are interpreted as arguments to that command (only -BSD-compatible install options are recognized)." - ;; - - link) - $ECHO \ -"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... - -Link object files or libraries together to form another library, or to -create an executable program. - -LINK-COMMAND is a command using the C compiler that you would use to create -a program from several object files. - -The following components of LINK-COMMAND are treated specially: - - -all-static do not do any dynamic linking at all - -avoid-version do not add a version suffix if possible - -bindir BINDIR specify path to binaries directory (for systems where - libraries must be found in the PATH setting at runtime) - -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime - -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols - -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) - -export-symbols SYMFILE - try to export only the symbols listed in SYMFILE - -export-symbols-regex REGEX - try to export only the symbols matching REGEX - -LLIBDIR search LIBDIR for required installed libraries - -lNAME OUTPUT-FILE requires the installed library libNAME - -module build a library that can dlopened - -no-fast-install disable the fast-install mode - -no-install link a not-installable executable - -no-undefined declare that a library does not refer to external symbols - -o OUTPUT-FILE create OUTPUT-FILE from the specified objects - -objectlist FILE Use a list of object files found in FILE to specify objects - -precious-files-regex REGEX - don't remove output files matching REGEX - -release RELEASE specify package release information - -rpath LIBDIR the created library will eventually be installed in LIBDIR - -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries - -shared only do dynamic linking of libtool libraries - -shrext SUFFIX override the standard shared library file extension - -static do not do any dynamic linking of uninstalled libtool libraries - -static-libtool-libs - do not do any dynamic linking of libtool libraries - -version-info CURRENT[:REVISION[:AGE]] - specify library version info [each variable defaults to 0] - -weak LIBNAME declare that the target provides the LIBNAME interface - -Wc,FLAG - -Xcompiler FLAG pass linker-specific FLAG directly to the compiler - -Wl,FLAG - -Xlinker FLAG pass linker-specific FLAG directly to the linker - -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) - -All other options (arguments beginning with '-') are ignored. - -Every other argument is treated as a filename. Files ending in '.la' are -treated as uninstalled libtool libraries, other files are standard or library -object files. - -If the OUTPUT-FILE ends in '.la', then a libtool library is created, -only library objects ('.lo' files) may be specified, and '-rpath' is -required, except when creating a convenience library. - -If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created -using 'ar' and 'ranlib', or on Windows using 'lib'. - -If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file -is created, otherwise an executable program is created." - ;; - - uninstall) - $ECHO \ -"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... - -Remove libraries from an installation directory. - -RM is the name of the program to use to delete files associated with each FILE -(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed -to RM. - -If FILE is a libtool library, all the files associated with it are deleted. -Otherwise, only FILE itself is deleted using RM." - ;; - - *) - func_fatal_help "invalid operation mode '$opt_mode'" - ;; - esac - - echo - $ECHO "Try '$progname --help' for more information about other modes." -} - -# Now that we've collected a possible --mode arg, show help if necessary -if $opt_help; then - if test : = "$opt_help"; then - func_mode_help - else - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - func_mode_help - done - } | sed -n '1p; 2,$s/^Usage:/ or: /p' - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - echo - func_mode_help - done - } | - sed '1d - /^When reporting/,/^Report/{ - H - d - } - $x - /information about other modes/d - /more detailed .*MODE/d - s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' - fi - exit $? -fi - - -# func_mode_execute arg... -func_mode_execute () -{ - $debug_cmd - - # The first argument is the command name. - cmd=$nonopt - test -z "$cmd" && \ - func_fatal_help "you must specify a COMMAND" - - # Handle -dlopen flags immediately. - for file in $opt_dlopen; do - test -f "$file" \ - || func_fatal_help "'$file' is not a file" - - dir= - case $file in - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "'$lib' is not a valid libtool archive" - - # Read the libtool library. - dlname= - library_names= - func_source "$file" - - # Skip this library if it cannot be dlopened. - if test -z "$dlname"; then - # Warn if it was a shared library. - test -n "$library_names" && \ - func_warning "'$file' was not linked with '-export-dynamic'" - continue - fi - - func_dirname "$file" "" "." - dir=$func_dirname_result - - if test -f "$dir/$objdir/$dlname"; then - func_append dir "/$objdir" - else - if test ! -f "$dir/$dlname"; then - func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" - fi - fi - ;; - - *.lo) - # Just add the directory containing the .lo file. - func_dirname "$file" "" "." - dir=$func_dirname_result - ;; - - *) - func_warning "'-dlopen' is ignored for non-libtool libraries and objects" - continue - ;; - esac - - # Get the absolute pathname. - absdir=`cd "$dir" && pwd` - test -n "$absdir" && dir=$absdir - - # Now add the directory to shlibpath_var. - if eval "test -z \"\$$shlibpath_var\""; then - eval "$shlibpath_var=\"\$dir\"" - else - eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" - fi - done - - # This variable tells wrapper scripts just to set shlibpath_var - # rather than running their programs. - libtool_execute_magic=$magic - - # Check if any of the arguments is a wrapper script. - args= - for file - do - case $file in - -* | *.la | *.lo ) ;; - *) - # Do a test to see if this is really a libtool program. - if func_ltwrapper_script_p "$file"; then - func_source "$file" - # Transform arg to wrapped name. - file=$progdir/$program - elif func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - func_source "$func_ltwrapper_scriptname_result" - # Transform arg to wrapped name. - file=$progdir/$program - fi - ;; - esac - # Quote arguments (to preserve shell metacharacters). - func_append_quoted args "$file" - done - - if $opt_dry_run; then - # Display what would be done. - if test -n "$shlibpath_var"; then - eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" - echo "export $shlibpath_var" - fi - $ECHO "$cmd$args" - exit $EXIT_SUCCESS - else - if test -n "$shlibpath_var"; then - # Export the shlibpath_var. - eval "export $shlibpath_var" - fi - - # Restore saved environment variables - for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES - do - eval "if test \"\${save_$lt_var+set}\" = set; then - $lt_var=\$save_$lt_var; export $lt_var - else - $lt_unset $lt_var - fi" - done - - # Now prepare to actually exec the command. - exec_cmd=\$cmd$args - fi -} - -test execute = "$opt_mode" && func_mode_execute ${1+"$@"} - - -# func_mode_finish arg... -func_mode_finish () -{ - $debug_cmd - - libs= - libdirs= - admincmds= - - for opt in "$nonopt" ${1+"$@"} - do - if test -d "$opt"; then - func_append libdirs " $opt" - - elif test -f "$opt"; then - if func_lalib_unsafe_p "$opt"; then - func_append libs " $opt" - else - func_warning "'$opt' is not a valid libtool archive" - fi - - else - func_fatal_error "invalid argument '$opt'" - fi - done - - if test -n "$libs"; then - if test -n "$lt_sysroot"; then - sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` - sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" - else - sysroot_cmd= - fi - - # Remove sysroot references - if $opt_dry_run; then - for lib in $libs; do - echo "removing references to $lt_sysroot and '=' prefixes from $lib" - done - else - tmpdir=`func_mktempdir` - for lib in $libs; do - sed -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ - > $tmpdir/tmp-la - mv -f $tmpdir/tmp-la $lib - done - ${RM}r "$tmpdir" - fi - fi - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - for libdir in $libdirs; do - if test -n "$finish_cmds"; then - # Do each command in the finish commands. - func_execute_cmds "$finish_cmds" 'admincmds="$admincmds -'"$cmd"'"' - fi - if test -n "$finish_eval"; then - # Do the single finish_eval. - eval cmds=\"$finish_eval\" - $opt_dry_run || eval "$cmds" || func_append admincmds " - $cmds" - fi - done - fi - - # Exit here if they wanted silent mode. - $opt_quiet && exit $EXIT_SUCCESS - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" - for libdir in $libdirs; do - $ECHO " $libdir" - done - echo - echo "If you ever happen to want to link against installed libraries" - echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the '-LLIBDIR'" - echo "flag during linking and do at least one of the following:" - if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the '$shlibpath_var' environment variable" - echo " during execution" - fi - if test -n "$runpath_var"; then - echo " - add LIBDIR to the '$runpath_var' environment variable" - echo " during linking" - fi - if test -n "$hardcode_libdir_flag_spec"; then - libdir=LIBDIR - eval flag=\"$hardcode_libdir_flag_spec\" - - $ECHO " - use the '$flag' linker flag" - fi - if test -n "$admincmds"; then - $ECHO " - have your system administrator run these commands:$admincmds" - fi - if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" - fi - echo - - echo "See any operating system documentation about shared libraries for" - case $host in - solaris2.[6789]|solaris2.1[0-9]) - echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" - echo "pages." - ;; - *) - echo "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - echo "----------------------------------------------------------------------" - fi - exit $EXIT_SUCCESS -} - -test finish = "$opt_mode" && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $debug_cmd - - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || - # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac - then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - func_append install_prog "$func_quote_for_eval_result" - install_shared_prog=$install_prog - case " $install_prog " in - *[\\\ /]cp\ *) install_cp=: ;; - *) install_cp=false ;; - esac - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=false - stripme= - no_mode=: - for arg - do - arg2= - if test -n "$dest"; then - func_append files " $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=: ;; - -f) - if $install_cp; then :; else - prev=$arg - fi - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - if test X-m = "X$prev" && test -n "$install_override_mode"; then - arg2=$install_override_mode - no_mode=false - fi - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - func_append install_prog " $func_quote_for_eval_result" - if test -n "$arg2"; then - func_quote_for_eval "$arg2" - fi - func_append install_shared_prog " $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the '$prev' option requires an argument" - - if test -n "$install_override_mode" && $no_mode; then - if $install_cp; then :; else - func_quote_for_eval "$install_override_mode" - func_append install_shared_prog " -m $func_quote_for_eval_result" - fi - fi - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=: - if $isdir; then - destdir=$dest - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir=$func_dirname_result - destname=$func_basename_result - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "'$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "'$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - func_append staticlibs " $file" - ;; - - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "'$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) func_append current_libdirs " $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) func_append future_libdirs " $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir=$func_dirname_result - func_append dir "$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking '$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname=$1 - shift - - srcname=$realname - test -n "$relink_command" && srcname=${realname}T - - # Install the shared library and build the symlinks. - func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme=$stripme - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme= - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try 'ln -sf' first, because the 'ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib=$destdir/$realname - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name=$func_basename_result - instname=$dir/${name}i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && func_append staticlibs " $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest=$destfile - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to '$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test yes = "$build_old_libs"; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext= - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=.exe - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script '$wrapper'" - - finalize=: - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "'$lib' has not been installed in '$libdir'" - finalize=false - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test no = "$fast_install" && test -n "$relink_command"; then - $opt_dry_run || { - if $finalize; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file=$func_basename_result - outputname=$tmpdir/$file - # Replace the output file specification. - relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_quiet || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink '$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file=$outputname - else - func_warning "cannot relink '$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name=$func_basename_result - - # Set up the ranlib parameters. - oldlib=$destdir/$name - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $tool_oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run '$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test install = "$opt_mode" && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $debug_cmd - - my_outputname=$1 - my_originator=$2 - my_pic_p=${3-false} - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms=${my_outputname}S.c - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist=$output_objdir/$my_outputname.nm - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) -#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" -#endif - -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* External symbol declarations for the compiler. */\ -" - - if test yes = "$dlself"; then - func_verbose "generating symbol list for '$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from '$func_to_tool_file_result'" - $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols=$output_objdir/$outputname.exp - $opt_dry_run || { - $RM $export_symbols - eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from '$dlprefile'" - func_basename "$dlprefile" - name=$func_basename_result - case $host in - *cygwin* | *mingw* | *cegcc* ) - # if an import library, we need to obtain dlname - if func_win32_import_lib_p "$dlprefile"; then - func_tr_sh "$dlprefile" - eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename= - if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then - # Use subshell, to avoid clobbering current variable values - dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname"; then - func_basename "$dlprefile_dlname" - dlprefile_dlbasename=$func_basename_result - else - # no lafile. user explicitly requested -dlpreopen . - $sharedlib_from_linklib_cmd "$dlprefile" - dlprefile_dlbasename=$sharedlib_from_linklib_result - fi - fi - $opt_dry_run || { - if test -n "$dlprefile_dlbasename"; then - eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' - else - func_warning "Could not compute DLL name from $name" - eval '$ECHO ": $name " >> "$nlist"' - fi - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | - $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" - } - else # not an import lib - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - fi - ;; - *) - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - ;; - esac - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - echo '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - func_show_eval '$RM "${nlist}I"' - if test -n "$global_symbol_to_import"; then - eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' - fi - - echo >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[];\ -" - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ -static void lt_syminit(void) -{ - LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; - for (; symbol->name; ++symbol) - {" - $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" - echo >> "$output_objdir/$my_dlsyms" "\ - } -}" - fi - echo >> "$output_objdir/$my_dlsyms" "\ -LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{ {\"$my_originator\", (void *) 0}," - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ - {\"@INIT@\", (void *) <_syminit}," - fi - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - echo >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - $my_pic_p && pic_flag_for_symtable=" $pic_flag" - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) func_append symtab_cflags " $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' - - # Transform the symbol file into the correct name. - symfileobj=$output_objdir/${my_outputname}S.$objext - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for '$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` - fi -} - -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -# Despite the name, also deal with 64 bit binaries. -func_win32_libid () -{ - $debug_cmd - - win32_libid_type=unknown - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - case $nm_interface in - "MS dumpbin") - if func_cygming_ms_implib_p "$1" || - func_cygming_gnu_implib_p "$1" - then - win32_nmres=import - else - win32_nmres= - fi - ;; - *) - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' - 1,100{ - / I /{ - s|.*|import| - p - q - } - }'` - ;; - esac - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - -# func_cygming_dll_for_implib ARG -# -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib () -{ - $debug_cmd - - sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` -} - -# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs -# -# The is the core of a fallback implementation of a -# platform-specific function to extract the name of the -# DLL associated with the specified import library LIBNAME. -# -# SECTION_NAME is either .idata$6 or .idata$7, depending -# on the platform and compiler that created the implib. -# -# Echos the name of the DLL associated with the -# specified import library. -func_cygming_dll_for_implib_fallback_core () -{ - $debug_cmd - - match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` - $OBJDUMP -s --section "$1" "$2" 2>/dev/null | - $SED '/^Contents of section '"$match_literal"':/{ - # Place marker at beginning of archive member dllname section - s/.*/====MARK====/ - p - d - } - # These lines can sometimes be longer than 43 characters, but - # are always uninteresting - /:[ ]*file format pe[i]\{,1\}-/d - /^In archive [^:]*:/d - # Ensure marker is printed - /^====MARK====/p - # Remove all lines with less than 43 characters - /^.\{43\}/!d - # From remaining lines, remove first 43 characters - s/^.\{43\}//' | - $SED -n ' - # Join marker and all lines until next marker into a single line - /^====MARK====/ b para - H - $ b para - b - :para - x - s/\n//g - # Remove the marker - s/^====MARK====// - # Remove trailing dots and whitespace - s/[\. \t]*$// - # Print - /./p' | - # we now have a list, one entry per line, of the stringified - # contents of the appropriate section of all members of the - # archive that possess that section. Heuristic: eliminate - # all those that have a first or second character that is - # a '.' (that is, objdump's representation of an unprintable - # character.) This should work for all archives with less than - # 0x302f exports -- but will fail for DLLs whose name actually - # begins with a literal '.' or a single character followed by - # a '.'. - # - # Of those that remain, print the first one. - $SED -e '/^\./d;/^.\./d;q' -} - -# func_cygming_dll_for_implib_fallback ARG -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# -# This fallback implementation is for use when $DLLTOOL -# does not support the --identify-strict option. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib_fallback () -{ - $debug_cmd - - if func_cygming_gnu_implib_p "$1"; then - # binutils import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1"; then - # ms-generated import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` - else - # unknown - sharedlib_from_linklib_result= - fi -} - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $debug_cmd - - f_ex_an_ar_dir=$1; shift - f_ex_an_ar_oldlib=$1 - if test yes = "$lock_old_archive_extraction"; then - lockfile=$f_ex_an_ar_oldlib.lock - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - fi - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ - 'stat=$?; rm -f "$lockfile"; exit $stat' - if test yes = "$lock_old_archive_extraction"; then - $opt_dry_run || rm -f "$lockfile" - fi - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $debug_cmd - - my_gentop=$1; shift - my_oldlibs=${1+"$@"} - my_oldobjs= - my_xlib= - my_xabs= - my_xdir= - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib=$func_basename_result - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir=$my_gentop/$my_xlib_u - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - func_basename "$darwin_archive" - darwin_base_archive=$func_basename_result - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches; do - func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" - $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" - cd "unfat-$$/$darwin_base_archive-$darwin_arch" - func_extract_an_archive "`pwd`" "$darwin_base_archive" - cd "$darwin_curdir" - $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` - done - - func_extract_archives_result=$my_oldobjs -} - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. Must ONLY be called from within -# func_mode_link because it depends on a number of variables -# set therein. -# -# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR -# variable will take. If 'yes', then the emitted script -# will assume that the directory where it is stored is -# the $objdir directory. This is a cygwin/mingw-specific -# behavior. -func_emit_wrapper () -{ - func_emit_wrapper_arg1=${1-no} - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='$sed_quote_subst' - -# Be Bourne compatible -if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac -fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -relink_command=\"$relink_command\" - -# This environment variable determines our operation mode. -if test \"\$libtool_install_magic\" = \"$magic\"; then - # install mode needs the following variables: - generated_by_libtool_version='$macro_version' - notinst_deplibs='$notinst_deplibs' -else - # When we are sourced in execute mode, \$file and \$ECHO are already set. - if test \"\$libtool_execute_magic\" != \"$magic\"; then - file=\"\$0\"" - - qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` - $ECHO "\ - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - ECHO=\"$qECHO\" - fi - -# Very basic option parsing. These options are (a) specific to -# the libtool wrapper, (b) are identical between the wrapper -# /script/ and the wrapper /executable/ that is used only on -# windows platforms, and (c) all begin with the string "--lt-" -# (application programs are unlikely to have options that match -# this pattern). -# -# There are only two supported options: --lt-debug and -# --lt-dump-script. There is, deliberately, no --lt-help. -# -# The first argument to this parsing function should be the -# script's $0 value, followed by "$@". -lt_option_debug= -func_parse_lt_options () -{ - lt_script_arg0=\$0 - shift - for lt_opt - do - case \"\$lt_opt\" in - --lt-debug) lt_option_debug=1 ;; - --lt-dump-script) - lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` - test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. - lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` - cat \"\$lt_dump_D/\$lt_dump_F\" - exit 0 - ;; - --lt-*) - \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 - exit 1 - ;; - esac - done - - # Print the debug banner immediately: - if test -n \"\$lt_option_debug\"; then - echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 - fi -} - -# Used when --lt-debug. Prints its arguments to stdout -# (redirection is the responsibility of the caller) -func_lt_dump_args () -{ - lt_dump_args_N=1; - for lt_arg - do - \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" - lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` - done -} - -# Core function for launching the target application -func_exec_program_core () -{ -" - case $host in - # Backslashes separate directories on plain windows - *-*-mingw | *-*-os2* | *-cegcc*) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} -" - ;; - - *) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir/\$program\" \${1+\"\$@\"} -" - ;; - esac - $ECHO "\ - \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 - exit 1 -} - -# A function to encapsulate launching the target application -# Strips options in the --lt-* namespace from \$@ and -# launches target application with the remaining arguments. -func_exec_program () -{ - case \" \$* \" in - *\\ --lt-*) - for lt_wr_arg - do - case \$lt_wr_arg in - --lt-*) ;; - *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; - esac - shift - done ;; - esac - func_exec_program_core \${1+\"\$@\"} -} - - # Parse options - func_parse_lt_options \"\$0\" \${1+\"\$@\"} - - # Find the directory that this script lives in. - thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` - test \"x\$thisdir\" = \"x\$file\" && thisdir=. - - # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` - while test -n \"\$file\"; do - destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` - - # If there was a directory component, then change thisdir. - if test \"x\$destdir\" != \"x\$file\"; then - case \"\$destdir\" in - [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; - *) thisdir=\"\$thisdir/\$destdir\" ;; - esac - fi - - file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` - done - - # Usually 'no', except on cygwin/mingw when embedded into - # the cwrapper. - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 - if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then - # special case for '.' - if test \"\$thisdir\" = \".\"; then - thisdir=\`pwd\` - fi - # remove .libs from thisdir - case \"\$thisdir\" in - *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; - $objdir ) thisdir=. ;; - esac - fi - - # Try to get the absolute directory name. - absdir=\`cd \"\$thisdir\" && pwd\` - test -n \"\$absdir\" && thisdir=\"\$absdir\" -" - - if test yes = "$fast_install"; then - $ECHO "\ - program=lt-'$outputname'$exeext - progdir=\"\$thisdir/$objdir\" - - if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ - test \"X\$file\" != \"X\$progdir/\$program\"; }; then - - file=\"\$\$-\$program\" - - if test ! -d \"\$progdir\"; then - $MKDIR \"\$progdir\" - else - $RM \"\$progdir/\$file\" - fi" - - $ECHO "\ - - # relink executable if necessary - if test -n \"\$relink_command\"; then - if relink_command_output=\`eval \$relink_command 2>&1\`; then : - else - $ECHO \"\$relink_command_output\" >&2 - $RM \"\$progdir/\$file\" - exit 1 - fi - fi - - $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || - { $RM \"\$progdir/\$program\"; - $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } - $RM \"\$progdir/\$file\" - fi" - else - $ECHO "\ - program='$outputname' - progdir=\"\$thisdir/$objdir\" -" - fi - - $ECHO "\ - - if test -f \"\$progdir/\$program\"; then" - - # fixup the dll searchpath if we need to. - # - # Fix the DLL searchpath if we need to. Do this before prepending - # to shlibpath, because on Windows, both are PATH and uninstalled - # libraries must come first. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - # Export our shlibpath_var if we have one. - if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` - - export $shlibpath_var -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. - func_exec_program \${1+\"\$@\"} - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} - - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -#else -# include -# include -# ifdef __CYGWIN__ -# include -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* declarations of non-ANSI functions */ -#if defined __MINGW32__ -# ifdef __STRICT_ANSI__ -int _putenv (const char *); -# endif -#elif defined __CYGWIN__ -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -/* #elif defined other_platform || defined ... */ -#endif - -/* portability defines, excluding path handling macros */ -#if defined _MSC_VER -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -# define S_IXUSR _S_IEXEC -#elif defined __MINGW32__ -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -#elif defined __CYGWIN__ -# define HAVE_SETENV -# define FOPEN_WB "wb" -/* #elif defined other platforms ... */ -#endif - -#if defined PATH_MAX -# define LT_PATHMAX PATH_MAX -#elif defined MAXPATHLEN -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -/* path handling portability macros */ -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ - defined __OS2__ -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free (stale); stale = 0; } \ -} while (0) - -#if defined LT_DEBUGWRAPPER -static int lt_debug = 1; -#else -static int lt_debug = 0; -#endif - -const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_debugprintf (const char *file, int line, const char *fmt, ...); -void lt_fatal (const char *file, int line, const char *message, ...); -static const char *nonnull (const char *s); -static const char *nonempty (const char *s); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); -char **prepare_spawn (char **argv); -void lt_dump_script (FILE *f); -EOF - - cat <= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", - nonempty (path)); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - size_t tmp_len; - char *concat_name; - - lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", - nonempty (wrapper)); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined HAVE_DOS_BASED_FILE_SYSTEM - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined HAVE_DOS_BASED_FILE_SYSTEM - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = (size_t) (q - p); - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - lt_debugprintf (__FILE__, __LINE__, - "checking path component for symlinks: %s\n", - tmp_pathspec); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - lt_fatal (__FILE__, __LINE__, - "error accessing file \"%s\": %s", - tmp_pathspec, nonnull (strerror (errno))); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal (__FILE__, __LINE__, - "could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (STREQ (str, pat)) - *str = '\0'; - } - return str; -} - -void -lt_debugprintf (const char *file, int line, const char *fmt, ...) -{ - va_list args; - if (lt_debug) - { - (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); - } -} - -static void -lt_error_core (int exit_status, const char *file, - int line, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *file, int line, const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); - va_end (ap); -} - -static const char * -nonnull (const char *s) -{ - return s ? s : "(null)"; -} - -static const char * -nonempty (const char *s) -{ - return (s && !*s) ? "(empty)" : nonnull (s); -} - -void -lt_setenv (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_setenv) setting '%s' to '%s'\n", - nonnull (name), nonnull (value)); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - size_t len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - size_t orig_value_len = strlen (orig_value); - size_t add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - size_t len = strlen (new_value); - while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[--len] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -EOF - case $host_os in - mingw*) - cat <<"EOF" - -/* Prepares an argument vector before calling spawn(). - Note that spawn() does not by itself call the command interpreter - (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : - ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&v); - v.dwPlatformId == VER_PLATFORM_WIN32_NT; - }) ? "cmd.exe" : "command.com"). - Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() - interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a - special way: - - Space and tab are interpreted as delimiters. They are not treated as - delimiters if they are surrounded by double quotes: "...". - - Unescaped double quotes are removed from the input. Their only effect is - that within double quotes, space and tab are treated like normal - characters. - - Backslashes not followed by double quotes are not special. - - But 2*n+1 backslashes followed by a double quote become - n backslashes followed by a double quote (n >= 0): - \" -> " - \\\" -> \" - \\\\\" -> \\" - */ -#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -char ** -prepare_spawn (char **argv) -{ - size_t argc; - char **new_argv; - size_t i; - - /* Count number of arguments. */ - for (argc = 0; argv[argc] != NULL; argc++) - ; - - /* Allocate new argument vector. */ - new_argv = XMALLOC (char *, argc + 1); - - /* Put quoted arguments into the new argument vector. */ - for (i = 0; i < argc; i++) - { - const char *string = argv[i]; - - if (string[0] == '\0') - new_argv[i] = xstrdup ("\"\""); - else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) - { - int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); - size_t length; - unsigned int backslashes; - const char *s; - char *quoted_string; - char *p; - - length = 0; - backslashes = 0; - if (quote_around) - length++; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - length += backslashes + 1; - length++; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - length += backslashes + 1; - - quoted_string = XMALLOC (char, length + 1); - - p = quoted_string; - backslashes = 0; - if (quote_around) - *p++ = '"'; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - { - unsigned int j; - for (j = backslashes + 1; j > 0; j--) - *p++ = '\\'; - } - *p++ = c; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - { - unsigned int j; - for (j = backslashes; j > 0; j--) - *p++ = '\\'; - *p++ = '"'; - } - *p = '\0'; - - new_argv[i] = quoted_string; - } - else - new_argv[i] = (char *) string; - } - new_argv[argc] = NULL; - - return new_argv; -} -EOF - ;; - esac - - cat <<"EOF" -void lt_dump_script (FILE* f) -{ -EOF - func_emit_wrapper yes | - $SED -n -e ' -s/^\(.\{79\}\)\(..*\)/\1\ -\2/ -h -s/\([\\"]\)/\\\1/g -s/$/\\n/ -s/\([^\n]*\).*/ fputs ("\1", f);/p -g -D' - cat <<"EOF" -} -EOF -} -# end: func_emit_cwrapperexe_src - -# func_win32_import_lib_p ARG -# True if ARG is an import lib, as indicated by $file_magic_cmd -func_win32_import_lib_p () -{ - $debug_cmd - - case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in - *import*) : ;; - *) false ;; - esac -} - -# func_mode_link arg... -func_mode_link () -{ - $debug_cmd - - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # what system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll that has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - bindir= - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=false - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module=$wl-single_module - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test yes != "$build_libtool_libs" \ - && func_fatal_configuration "cannot build a shared library" - build_old_libs=no - break - ;; - -all-static | -static | -static-libtool-libs) - case $arg in - -all-static) - if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then - func_warning "complete static linking is impossible in this configuration" - fi - if test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - -static) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=built - ;; - -static-libtool-libs) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - esac - build_libtool_libs=no - build_old_libs=yes - break - ;; - esac - done - - # See if our shared archives depend on static archives. - test -n "$old_archive_from_new_cmds" && build_old_libs=yes - - # Go through the arguments, transforming them on the way. - while test "$#" -gt 0; do - arg=$1 - shift - func_quote_for_eval "$arg" - qarg=$func_quote_for_eval_unquoted_result - func_append libtool_args " $func_quote_for_eval_result" - - # If the previous option needs an argument, assign it. - if test -n "$prev"; then - case $prev in - output) - func_append compile_command " @OUTPUT@" - func_append finalize_command " @OUTPUT@" - ;; - esac - - case $prev in - bindir) - bindir=$arg - prev= - continue - ;; - dlfiles|dlprefiles) - $preload || { - # Add the symbol object into the linking commands. - func_append compile_command " @SYMFILE@" - func_append finalize_command " @SYMFILE@" - preload=: - } - case $arg in - *.la | *.lo) ;; # We handle these cases below. - force) - if test no = "$dlself"; then - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - self) - if test dlprefiles = "$prev"; then - dlself=yes - elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then - dlself=yes - else - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - *) - if test dlfiles = "$prev"; then - func_append dlfiles " $arg" - else - func_append dlprefiles " $arg" - fi - prev= - continue - ;; - esac - ;; - expsyms) - export_symbols=$arg - test -f "$arg" \ - || func_fatal_error "symbol file '$arg' does not exist" - prev= - continue - ;; - expsyms_regex) - export_symbols_regex=$arg - prev= - continue - ;; - framework) - case $host in - *-*-darwin*) - case "$deplibs " in - *" $qarg.ltframework "*) ;; - *) func_append deplibs " $qarg.ltframework" # this is fixed later - ;; - esac - ;; - esac - prev= - continue - ;; - inst_prefix) - inst_prefix_dir=$arg - prev= - continue - ;; - mllvm) - # Clang does not use LLVM to link, so we can simply discard any - # '-mllvm $arg' options when doing the link step. - prev= - continue - ;; - objectlist) - if test -f "$arg"; then - save_arg=$arg - moreargs= - for fil in `cat "$save_arg"` - do -# func_append moreargs " $fil" - arg=$fil - # A libtool-controlled object. - - # Check to see that this really is a libtool object. - if func_lalib_unsafe_p "$arg"; then - pic_object= - non_pic_object= - - # Read the .lo file - func_source "$arg" - - if test -z "$pic_object" || - test -z "$non_pic_object" || - test none = "$pic_object" && - test none = "$non_pic_object"; then - func_fatal_error "cannot find name of object for '$arg'" - fi - - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - if test none != "$pic_object"; then - # Prepend the subdirectory the object is found in. - pic_object=$xdir$pic_object - - if test dlfiles = "$prev"; then - if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test dlprefiles = "$prev"; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg=$pic_object - fi - - # Non-PIC object. - if test none != "$non_pic_object"; then - # Prepend the subdirectory the object is found in. - non_pic_object=$xdir$non_pic_object - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test none = "$pic_object"; then - arg=$non_pic_object - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object=$pic_object - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "'$arg' is not a valid libtool object" - fi - fi - done - else - func_fatal_error "link input file '$arg' does not exist" - fi - arg=$save_arg - prev= - continue - ;; - precious_regex) - precious_files_regex=$arg - prev= - continue - ;; - release) - release=-$arg - prev= - continue - ;; - rpath | xrpath) - # We need an absolute path. - case $arg in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - func_fatal_error "only absolute run-paths are allowed" - ;; - esac - if test rpath = "$prev"; then - case "$rpath " in - *" $arg "*) ;; - *) func_append rpath " $arg" ;; - esac - else - case "$xrpath " in - *" $arg "*) ;; - *) func_append xrpath " $arg" ;; - esac - fi - prev= - continue - ;; - shrext) - shrext_cmds=$arg - prev= - continue - ;; - weak) - func_append weak_libs " $arg" - prev= - continue - ;; - xcclinker) - func_append linker_flags " $qarg" - func_append compiler_flags " $qarg" - prev= - func_append compile_command " $qarg" - func_append finalize_command " $qarg" - continue - ;; - xcompiler) - func_append compiler_flags " $qarg" - prev= - func_append compile_command " $qarg" - func_append finalize_command " $qarg" - continue - ;; - xlinker) - func_append linker_flags " $qarg" - func_append compiler_flags " $wl$qarg" - prev= - func_append compile_command " $wl$qarg" - func_append finalize_command " $wl$qarg" - continue - ;; - *) - eval "$prev=\"\$arg\"" - prev= - continue - ;; - esac - fi # test -n "$prev" - - prevarg=$arg - - case $arg in - -all-static) - if test -n "$link_static_flag"; then - # See comment for -static flag below, for more details. - func_append compile_command " $link_static_flag" - func_append finalize_command " $link_static_flag" - fi - continue - ;; - - -allow-undefined) - # FIXME: remove this flag sometime in the future. - func_fatal_error "'-allow-undefined' must not be used because it is the default" - ;; - - -avoid-version) - avoid_version=yes - continue - ;; - - -bindir) - prev=bindir - continue - ;; - - -dlopen) - prev=dlfiles - continue - ;; - - -dlpreopen) - prev=dlprefiles - continue - ;; - - -export-dynamic) - export_dynamic=yes - continue - ;; - - -export-symbols | -export-symbols-regex) - if test -n "$export_symbols" || test -n "$export_symbols_regex"; then - func_fatal_error "more than one -exported-symbols argument is not allowed" - fi - if test X-export-symbols = "X$arg"; then - prev=expsyms - else - prev=expsyms_regex - fi - continue - ;; - - -framework) - prev=framework - continue - ;; - - -inst-prefix-dir) - prev=inst_prefix - continue - ;; - - # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* - # so, if we see these flags be careful not to treat them like -L - -L[A-Z][A-Z]*:*) - case $with_gcc/$host in - no/*-*-irix* | /*-*-irix*) - func_append compile_command " $arg" - func_append finalize_command " $arg" - ;; - esac - continue - ;; - - -L*) - func_stripname "-L" '' "$arg" - if test -z "$func_stripname_result"; then - if test "$#" -gt 0; then - func_fatal_error "require no space between '-L' and '$1'" - else - func_fatal_error "need path for '-L' option" - fi - fi - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - absdir=`cd "$dir" && pwd` - test -z "$absdir" && \ - func_fatal_error "cannot determine absolute directory name of '$dir'" - dir=$absdir - ;; - esac - case "$deplibs " in - *" -L$dir "* | *" $arg "*) - # Will only happen for absolute or sysroot arguments - ;; - *) - # Preserve sysroot, but never include relative directories - case $dir in - [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; - *) func_append deplibs " -L$dir" ;; - esac - func_append lib_search_path " $dir" - ;; - esac - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$dir:"*) ;; - ::) dllsearchpath=$dir;; - *) func_append dllsearchpath ":$dir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - continue - ;; - - -l*) - if test X-lc = "X$arg" || test X-lm = "X$arg"; then - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) - # These systems don't actually have a C or math library (as such) - continue - ;; - *-*-os2*) - # These systems don't actually have a C library (as such) - test X-lc = "X$arg" && continue - ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) - # Do not include libc due to us having libc/libc_r. - test X-lc = "X$arg" && continue - ;; - *-*-rhapsody* | *-*-darwin1.[012]) - # Rhapsody C and math libraries are in the System framework - func_append deplibs " System.ltframework" - continue - ;; - *-*-sco3.2v5* | *-*-sco5v6*) - # Causes problems with __ctype - test X-lc = "X$arg" && continue - ;; - *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) - # Compiler inserts libc in the correct place for threads to work - test X-lc = "X$arg" && continue - ;; - esac - elif test X-lc_r = "X$arg"; then - case $host in - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) - # Do not include libc_r directly, use -pthread flag. - continue - ;; - esac - fi - func_append deplibs " $arg" - continue - ;; - - -mllvm) - prev=mllvm - continue - ;; - - -module) - module=yes - continue - ;; - - # Tru64 UNIX uses -model [arg] to determine the layout of C++ - # classes, name mangling, and exception handling. - # Darwin uses the -arch flag to determine output architecture. - -model|-arch|-isysroot|--sysroot) - func_append compiler_flags " $arg" - func_append compile_command " $arg" - func_append finalize_command " $arg" - prev=xcompiler - continue - ;; - - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - func_append compiler_flags " $arg" - func_append compile_command " $arg" - func_append finalize_command " $arg" - case "$new_inherited_linker_flags " in - *" $arg "*) ;; - * ) func_append new_inherited_linker_flags " $arg" ;; - esac - continue - ;; - - -multi_module) - single_module=$wl-multi_module - continue - ;; - - -no-fast-install) - fast_install=no - continue - ;; - - -no-install) - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) - # The PATH hackery in wrapper scripts is required on Windows - # and Darwin in order for the loader to find any dlls it needs. - func_warning "'-no-install' is ignored for $host" - func_warning "assuming '-no-fast-install' instead" - fast_install=no - ;; - *) no_install=yes ;; - esac - continue - ;; - - -no-undefined) - allow_undefined=no - continue - ;; - - -objectlist) - prev=objectlist - continue - ;; - - -o) prev=output ;; - - -precious-files-regex) - prev=precious_regex - continue - ;; - - -release) - prev=release - continue - ;; - - -rpath) - prev=rpath - continue - ;; - - -R) - prev=xrpath - continue - ;; - - -R*) - func_stripname '-R' '' "$arg" - dir=$func_stripname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - =*) - func_stripname '=' '' "$dir" - dir=$lt_sysroot$func_stripname_result - ;; - *) - func_fatal_error "only absolute run-paths are allowed" - ;; - esac - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - continue - ;; - - -shared) - # The effects of -shared are defined in a previous loop. - continue - ;; - - -shrext) - prev=shrext - continue - ;; - - -static | -static-libtool-libs) - # The effects of -static are defined in a previous loop. - # We used to do the same as -all-static on platforms that - # didn't have a PIC flag, but the assumption that the effects - # would be equivalent was wrong. It would break on at least - # Digital Unix and AIX. - continue - ;; - - -thread-safe) - thread_safe=yes - continue - ;; - - -version-info) - prev=vinfo - continue - ;; - - -version-number) - prev=vinfo - vinfo_number=yes - continue - ;; - - -weak) - prev=weak - continue - ;; - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs=$IFS; IFS=, - for flag in $args; do - IFS=$save_ifs - func_quote_for_eval "$flag" - func_append arg " $func_quote_for_eval_result" - func_append compiler_flags " $func_quote_for_eval_result" - done - IFS=$save_ifs - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; - - -Wl,*) - func_stripname '-Wl,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs=$IFS; IFS=, - for flag in $args; do - IFS=$save_ifs - func_quote_for_eval "$flag" - func_append arg " $wl$func_quote_for_eval_result" - func_append compiler_flags " $wl$func_quote_for_eval_result" - func_append linker_flags " $func_quote_for_eval_result" - done - IFS=$save_ifs - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; - - -Xcompiler) - prev=xcompiler - continue - ;; - - -Xlinker) - prev=xlinker - continue - ;; - - -XCClinker) - prev=xcclinker - continue - ;; - - # -msg_* for osf cc - -msg_*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - - # Flags to be passed through unchanged, with rationale: - # -64, -mips[0-9] enable 64-bit mode for the SGI compiler - # -r[0-9][0-9]* specify processor for the SGI compiler - # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler - # +DA*, +DD* enable 64-bit mode for the HP compiler - # -q* compiler args for the IBM compiler - # -m*, -t[45]*, -txscale* architecture-specific flags for GCC - # -F/path path to uninstalled frameworks, gcc on darwin - # -p, -pg, --coverage, -fprofile-* profiling flags for GCC - # @file GCC response files - # -tp=* Portland pgcc target processor selection - # --sysroot=* for sysroot support - # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization - # -stdlib=* select c++ std lib with clang - -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ - -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ - -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-stdlib=*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - func_append compile_command " $arg" - func_append finalize_command " $arg" - func_append compiler_flags " $arg" - continue - ;; - - # Some other compiler flag. - -* | +*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - - *.$objext) - # A standard object. - func_append objs " $arg" - ;; - - *.lo) - # A libtool-controlled object. - - # Check to see that this really is a libtool object. - if func_lalib_unsafe_p "$arg"; then - pic_object= - non_pic_object= - - # Read the .lo file - func_source "$arg" - - if test -z "$pic_object" || - test -z "$non_pic_object" || - test none = "$pic_object" && - test none = "$non_pic_object"; then - func_fatal_error "cannot find name of object for '$arg'" - fi - - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - test none = "$pic_object" || { - # Prepend the subdirectory the object is found in. - pic_object=$xdir$pic_object - - if test dlfiles = "$prev"; then - if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test dlprefiles = "$prev"; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg=$pic_object - } - - # Non-PIC object. - if test none != "$non_pic_object"; then - # Prepend the subdirectory the object is found in. - non_pic_object=$xdir$non_pic_object - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test none = "$pic_object"; then - arg=$non_pic_object - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object=$pic_object - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "'$arg' is not a valid libtool object" - fi - fi - ;; - - *.$libext) - # An archive. - func_append deplibs " $arg" - func_append old_deplibs " $arg" - continue - ;; - - *.la) - # A libtool-controlled library. - - func_resolve_sysroot "$arg" - if test dlfiles = "$prev"; then - # This library was specified with -dlopen. - func_append dlfiles " $func_resolve_sysroot_result" - prev= - elif test dlprefiles = "$prev"; then - # The library was specified with -dlpreopen. - func_append dlprefiles " $func_resolve_sysroot_result" - prev= - else - func_append deplibs " $func_resolve_sysroot_result" - fi - continue - ;; - - # Some other compiler argument. - *) - # Unknown arguments in both finalize_command and compile_command need - # to be aesthetically quoted because they are evaled later. - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - esac # arg - - # Now actually substitute the argument into the commands. - if test -n "$arg"; then - func_append compile_command " $arg" - func_append finalize_command " $arg" - fi - done # argument parsing loop - - test -n "$prev" && \ - func_fatal_help "the '$prevarg' option requires an argument" - - if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then - eval arg=\"$export_dynamic_flag_spec\" - func_append compile_command " $arg" - func_append finalize_command " $arg" - fi - - oldlibs= - # calculate the name of the file, without its directory - func_basename "$output" - outputname=$func_basename_result - libobjs_save=$libobjs - - if test -n "$shlibpath_var"; then - # get the directories listed in $shlibpath_var - eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` - else - shlib_search_path= - fi - eval sys_lib_search_path=\"$sys_lib_search_path_spec\" - eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" - - func_dirname "$output" "/" "" - output_objdir=$func_dirname_result$objdir - func_to_tool_file "$output_objdir/" - tool_output_objdir=$func_to_tool_file_result - # Create the object directory. - func_mkdir_p "$output_objdir" - - # Determine the type of output - case $output in - "") - func_fatal_help "you must specify an output file" - ;; - *.$libext) linkmode=oldlib ;; - *.lo | *.$objext) linkmode=obj ;; - *.la) linkmode=lib ;; - *) linkmode=prog ;; # Anything else should be a program. - esac - - specialdeplibs= - - libs= - # Find all interdependent deplibs by searching for libraries - # that are linked more than once (e.g. -la -lb -la) - for deplib in $deplibs; do - if $opt_preserve_dup_deps; then - case "$libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append libs " $deplib" - done - - if test lib = "$linkmode"; then - libs="$predeps $libs $compiler_lib_search_path $postdeps" - - # Compute libraries that are listed more than once in $predeps - # $postdeps and mark them as special (i.e., whose duplicates are - # not to be eliminated). - pre_post_deps= - if $opt_duplicate_compiler_generated_deps; then - for pre_post_dep in $predeps $postdeps; do - case "$pre_post_deps " in - *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; - esac - func_append pre_post_deps " $pre_post_dep" - done - fi - pre_post_deps= - fi - - deplibs= - newdependency_libs= - newlib_search_path= - need_relink=no # whether we're linking any uninstalled libtool libraries - notinst_deplibs= # not-installed libtool libraries - notinst_path= # paths that contain not-installed libtool libraries - - case $linkmode in - lib) - passes="conv dlpreopen link" - for file in $dlfiles $dlprefiles; do - case $file in - *.la) ;; - *) - func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" - ;; - esac - done - ;; - prog) - compile_deplibs= - finalize_deplibs= - alldeplibs=false - newdlfiles= - newdlprefiles= - passes="conv scan dlopen dlpreopen link" - ;; - *) passes="conv" - ;; - esac - - for pass in $passes; do - # The preopen pass in lib mode reverses $deplibs; put it back here - # so that -L comes before libs that need it for instance... - if test lib,link = "$linkmode,$pass"; then - ## FIXME: Find the place where the list is rebuilt in the wrong - ## order, and fix it there properly - tmp_deplibs= - for deplib in $deplibs; do - tmp_deplibs="$deplib $tmp_deplibs" - done - deplibs=$tmp_deplibs - fi - - if test lib,link = "$linkmode,$pass" || - test prog,scan = "$linkmode,$pass"; then - libs=$deplibs - deplibs= - fi - if test prog = "$linkmode"; then - case $pass in - dlopen) libs=$dlfiles ;; - dlpreopen) libs=$dlprefiles ;; - link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; - esac - fi - if test lib,dlpreopen = "$linkmode,$pass"; then - # Collect and forward deplibs of preopened libtool libs - for lib in $dlprefiles; do - # Ignore non-libtool-libs - dependency_libs= - func_resolve_sysroot "$lib" - case $lib in - *.la) func_source "$func_resolve_sysroot_result" ;; - esac - - # Collect preopened libtool deplibs, except any this library - # has declared as weak libs - for deplib in $dependency_libs; do - func_basename "$deplib" - deplib_base=$func_basename_result - case " $weak_libs " in - *" $deplib_base "*) ;; - *) func_append deplibs " $deplib" ;; - esac - done - done - libs=$dlprefiles - fi - if test dlopen = "$pass"; then - # Collect dlpreopened libraries - save_deplibs=$deplibs - deplibs= - fi - - for deplib in $libs; do - lib= - found=false - case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append compiler_flags " $deplib" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test lib != "$linkmode" && test prog != "$linkmode"; then - func_warning "'-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test lib = "$linkmode"; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib=$searchdir/lib$name$search_ext - if test -f "$lib"; then - if test .la = "$search_ext"; then - found=: - else - found=false - fi - break 2 - fi - done - done - if $found; then - # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll=$l - done - if test "X$ll" = "X$old_library"; then # only static version available - found=false - func_dirname "$lib" "" "." - ladir=$func_dirname_result - lib=$ladir/$old_library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; - *) ;; - esac - fi - else - # deplib doesn't seem to be a libtool library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - ;; # -l - *.ltframework) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -L*) - case $linkmode in - lib) - deplibs="$deplib $deplibs" - test conv = "$pass" && continue - newdependency_libs="$deplib $newdependency_libs" - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - prog) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - if test scan = "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - *) - func_warning "'-L' is ignored for archives/objects" - ;; - esac # linkmode - continue - ;; # -L - -R*) - if test link = "$pass"; then - func_stripname '-R' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # Make sure the xrpath contains only unique directories. - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - fi - deplibs="$deplib $deplibs" - continue - ;; - *.la) - func_resolve_sysroot "$deplib" - lib=$func_resolve_sysroot_result - ;; - *.$libext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - case $linkmode in - lib) - # Linking convenience modules into shared libraries is allowed, - # but linking other static libraries is non-portable. - case " $dlpreconveniencelibs " in - *" $deplib "*) ;; - *) - valid_a_lib=false - case $deplibs_check_method in - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ - | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=: - fi - ;; - pass_all) - valid_a_lib=: - ;; - esac - if $valid_a_lib; then - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" - else - echo - $ECHO "*** Warning: Trying to link with static lib archive $deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because the file extensions .$libext of this argument makes me believe" - echo "*** that it is just a static archive that I should not use here." - fi - ;; - esac - continue - ;; - prog) - if test link != "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - continue - ;; - esac # linkmode - ;; # *.$libext - *.lo | *.$objext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - elif test prog = "$linkmode"; then - if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - func_append newdlprefiles " $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append newdlfiles " $deplib" - fi - fi - continue - ;; - %DEPLIBS%) - alldeplibs=: - continue - ;; - esac # case $deplib - - $found || test -f "$lib" \ - || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$lib" \ - || func_fatal_error "'$lib' is not a valid libtool archive" - - func_dirname "$lib" "" "." - ladir=$func_dirname_result - - dlname= - dlopen= - dlpreopen= - libdir= - library_names= - old_library= - inherited_linker_flags= - # If the library was installed with an old release of libtool, - # it will not redefine variables installed, or shouldnotlink - installed=yes - shouldnotlink=no - avoidtemprpath= - - - # Read the .la file - func_source "$lib" - - # Convert "-framework foo" to "foo.ltframework" - if test -n "$inherited_linker_flags"; then - tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` - for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do - case " $new_inherited_linker_flags " in - *" $tmp_inherited_linker_flag "*) ;; - *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; - esac - done - fi - dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test lib,link = "$linkmode,$pass" || - test prog,scan = "$linkmode,$pass" || - { test prog != "$linkmode" && test lib != "$linkmode"; }; then - test -n "$dlopen" && func_append dlfiles " $dlopen" - test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" - fi - - if test conv = "$pass"; then - # Only check for convenience libraries - deplibs="$lib $deplibs" - if test -z "$libdir"; then - if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - # It is a libtool convenience library, so add in its objects. - func_append convenience " $ladir/$objdir/$old_library" - func_append old_convenience " $ladir/$objdir/$old_library" - elif test prog != "$linkmode" && test lib != "$linkmode"; then - func_fatal_error "'$lib' is not a convenience library" - fi - tmp_libs= - for deplib in $dependency_libs; do - deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done - continue - fi # $pass = conv - - - # Get the name of the library we link against. - linklib= - if test -n "$old_library" && - { test yes = "$prefer_static_libs" || - test built,no = "$prefer_static_libs,$installed"; }; then - linklib=$old_library - else - for l in $old_library $library_names; do - linklib=$l - done - fi - if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - - # This library was specified with -dlopen. - if test dlopen = "$pass"; then - test -z "$libdir" \ - && func_fatal_error "cannot -dlopen a convenience library: '$lib'" - if test -z "$dlname" || - test yes != "$dlopen_support" || - test no = "$build_libtool_libs" - then - # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. We also need to preload any - # dependent libraries so libltdl's deplib preloader doesn't - # bomb out in the load deplibs phase. - func_append dlprefiles " $lib $dependency_libs" - else - func_append newdlfiles " $lib" - fi - continue - fi # $pass = dlopen - - # We need an absolute path. - case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; - *) - abs_ladir=`cd "$ladir" && pwd` - if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of '$ladir'" - func_warning "passing it literally to the linker, although it might fail" - abs_ladir=$ladir - fi - ;; - esac - func_basename "$lib" - laname=$func_basename_result - - # Find the relevant object directory and library name. - if test yes = "$installed"; then - if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library '$lib' was moved." - dir=$ladir - absdir=$abs_ladir - libdir=$abs_ladir - else - dir=$lt_sysroot$libdir - absdir=$lt_sysroot$libdir - fi - test yes = "$hardcode_automatic" && avoidtemprpath=yes - else - if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir=$ladir - absdir=$abs_ladir - # Remove this search path later - func_append notinst_path " $abs_ladir" - else - dir=$ladir/$objdir - absdir=$abs_ladir/$objdir - # Remove this search path later - func_append notinst_path " $abs_ladir" - fi - fi # $installed = yes - func_stripname 'lib' '.la' "$laname" - name=$func_stripname_result - - # This library was specified with -dlpreopen. - if test dlpreopen = "$pass"; then - if test -z "$libdir" && test prog = "$linkmode"; then - func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" - fi - case $host in - # special handling for platforms with PE-DLLs. - *cygwin* | *mingw* | *cegcc* ) - # Linker will automatically link against shared library if both - # static and shared are present. Therefore, ensure we extract - # symbols from the import library if a shared library is present - # (otherwise, the dlopen module name will be incorrect). We do - # this by putting the import library name into $newdlprefiles. - # We recover the dlopen module name by 'saving' the la file - # name in a special purpose variable, and (later) extracting the - # dlname from the la file. - if test -n "$dlname"; then - func_tr_sh "$dir/$linklib" - eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" - func_append newdlprefiles " $dir/$linklib" - else - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - fi - ;; - * ) - # Prefer using a static library (so that no silly _DYNAMIC symbols - # are required to link). - if test -n "$old_library"; then - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - # Otherwise, use the dlname, so that lt_dlopen finds it. - elif test -n "$dlname"; then - func_append newdlprefiles " $dir/$dlname" - else - func_append newdlprefiles " $dir/$linklib" - fi - ;; - esac - fi # $pass = dlpreopen - - if test -z "$libdir"; then - # Link the convenience library - if test lib = "$linkmode"; then - deplibs="$dir/$old_library $deplibs" - elif test prog,link = "$linkmode,$pass"; then - compile_deplibs="$dir/$old_library $compile_deplibs" - finalize_deplibs="$dir/$old_library $finalize_deplibs" - else - deplibs="$lib $deplibs" # used for prog,scan pass - fi - continue - fi - - - if test prog = "$linkmode" && test link != "$pass"; then - func_append newlib_search_path " $ladir" - deplibs="$lib $deplibs" - - linkalldeplibs=false - if test no != "$link_all_deplibs" || test -z "$library_names" || - test no = "$build_libtool_libs"; then - linkalldeplibs=: - fi - - tmp_libs= - for deplib in $dependency_libs; do - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - esac - # Need to link against all dependency_libs? - if $linkalldeplibs; then - deplibs="$deplib $deplibs" - else - # Need to hardcode shared library paths - # or/and link against static libraries - newdependency_libs="$deplib $newdependency_libs" - fi - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done # for deplib - continue - fi # $linkmode = prog... - - if test prog,link = "$linkmode,$pass"; then - if test -n "$library_names" && - { { test no = "$prefer_static_libs" || - test built,yes = "$prefer_static_libs,$installed"; } || - test -z "$old_library"; }; then - # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then - # Make sure the rpath contains only unique directories. - case $temp_rpath: in - *"$absdir:"*) ;; - *) func_append temp_rpath "$absdir:" ;; - esac - fi - - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi # $linkmode,$pass = prog,link... - - if $alldeplibs && - { test pass_all = "$deplibs_check_method" || - { test yes = "$build_libtool_libs" && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - fi - - link_static=no # Whether the deplib will be linked statically - use_static_libs=$prefer_static_libs - if test built = "$use_static_libs" && test yes = "$installed"; then - use_static_libs=no - fi - if test -n "$library_names" && - { test no = "$use_static_libs" || test -z "$old_library"; }; then - case $host in - *cygwin* | *mingw* | *cegcc*) - # No point in relinking DLLs because paths are not encoded - func_append notinst_deplibs " $lib" - need_relink=no - ;; - *) - if test no = "$installed"; then - func_append notinst_deplibs " $lib" - need_relink=yes - fi - ;; - esac - # This is a shared library - - # Warn about portability, can't link against -module's on some - # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule= - for dlpremoduletest in $dlprefiles; do - if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule=$dlpremoduletest - break - fi - done - if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then - echo - if test prog = "$linkmode"; then - $ECHO "*** Warning: Linking the executable $output against the loadable module" - else - $ECHO "*** Warning: Linking the shared library $output against the loadable module" - fi - $ECHO "*** $linklib is not portable!" - fi - if test lib = "$linkmode" && - test yes = "$hardcode_into_libs"; then - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname=$1 - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname=$dlname - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc*) - func_arith $current - $age - major=$func_arith_result - versuffix=-$major - ;; - esac - eval soname=\"$soname_spec\" - else - soname=$realname - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot=$soname - func_basename "$soroot" - soname=$func_basename_result - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from '$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for '$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test prog = "$linkmode" || test relink != "$opt_mode"; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test no = "$hardcode_direct"; then - add=$dir/$linklib - case $host in - *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; - *-*-sysv4*uw2*) add_dir=-L$dir ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir=-L$dir ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we cannot - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library"; then - echo - echo "*** And there doesn't seem to be a static archive available" - echo "*** The link will probably fail, sorry" - else - add=$dir/$old_library - fi - elif test -n "$old_library"; then - add=$dir/$old_library - fi - fi - esac - elif test no = "$hardcode_minus_L"; then - case $host in - *-*-sunos*) add_shlibpath=$dir ;; - esac - add_dir=-L$dir - add=-l$name - elif test no = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - relink) - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$dir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$absdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test yes != "$lib_linked"; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) func_append compile_shlibpath "$add_shlibpath:" ;; - esac - fi - if test prog = "$linkmode"; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test yes != "$hardcode_direct" && - test yes != "$hardcode_minus_L" && - test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - fi - fi - fi - - if test prog = "$linkmode" || test relink = "$opt_mode"; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$libdir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$libdir - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - add=-l$name - elif test yes = "$hardcode_automatic"; then - if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib"; then - add=$inst_prefix_dir$libdir/$linklib - else - add=$libdir/$linklib - fi - else - # We cannot seem to hardcode it, guess we'll fake it. - add_dir=-L$libdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - fi - - if test prog = "$linkmode"; then - test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" - test -n "$add" && finalize_deplibs="$add $finalize_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - fi - fi - elif test prog = "$linkmode"; then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. This is valid on all known static and - # shared platforms. - if test unsupported != "$hardcode_direct"; then - test -n "$old_library" && linklib=$old_library - compile_deplibs="$dir/$linklib $compile_deplibs" - finalize_deplibs="$dir/$linklib $finalize_deplibs" - else - compile_deplibs="-l$name -L$dir $compile_deplibs" - finalize_deplibs="-l$name -L$dir $finalize_deplibs" - fi - elif test yes = "$build_libtool_libs"; then - # Not a shared library - if test pass_all != "$deplibs_check_method"; then - # We're trying link a shared library against a static one - # but the system doesn't support it. - - # Just print a warning and add the library to dependency_libs so - # that the program can be linked against the static library. - echo - $ECHO "*** Warning: This system cannot link to static lib archive $lib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." - if test yes = "$module"; then - echo "*** But as you try to build a module library, libtool will still create " - echo "*** a static module, that should work as long as the dlopening application" - echo "*** is linked with the -dlopen flag to resolve symbols at runtime." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using 'nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - else - deplibs="$dir/$old_library $deplibs" - link_static=yes - fi - fi # link shared/static library? - - if test lib = "$linkmode"; then - if test -n "$dependency_libs" && - { test yes != "$hardcode_into_libs" || - test yes = "$build_old_libs" || - test yes = "$link_static"; }; then - # Extract -R from dependency_libs - temp_deplibs= - for libdir in $dependency_libs; do - case $libdir in - -R*) func_stripname '-R' '' "$libdir" - temp_xrpath=$func_stripname_result - case " $xrpath " in - *" $temp_xrpath "*) ;; - *) func_append xrpath " $temp_xrpath";; - esac;; - *) func_append temp_deplibs " $libdir";; - esac - done - dependency_libs=$temp_deplibs - fi - - func_append newlib_search_path " $absdir" - # Link against this library - test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" - # ... and its dependency_libs - tmp_libs= - for deplib in $dependency_libs; do - newdependency_libs="$deplib $newdependency_libs" - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result";; - *) func_resolve_sysroot "$deplib" ;; - esac - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $func_resolve_sysroot_result "*) - func_append specialdeplibs " $func_resolve_sysroot_result" ;; - esac - fi - func_append tmp_libs " $func_resolve_sysroot_result" - done - - if test no != "$link_all_deplibs"; then - # Add the search paths of all dependency libraries - for deplib in $dependency_libs; do - path= - case $deplib in - -L*) path=$deplib ;; - *.la) - func_resolve_sysroot "$deplib" - deplib=$func_resolve_sysroot_result - func_dirname "$deplib" "" "." - dir=$func_dirname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; - *) - absdir=`cd "$dir" && pwd` - if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of '$dir'" - absdir=$dir - fi - ;; - esac - if $GREP "^installed=no" $deplib > /dev/null; then - case $host in - *-*-darwin*) - depdepl= - eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names"; then - for tmp in $deplibrary_names; do - depdepl=$tmp - done - if test -f "$absdir/$objdir/$depdepl"; then - depdepl=$absdir/$objdir/$depdepl - darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - if test -z "$darwin_install_name"; then - darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - fi - func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" - func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" - path= - fi - fi - ;; - *) - path=-L$absdir/$objdir - ;; - esac - else - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` - test -z "$libdir" && \ - func_fatal_error "'$deplib' is not a valid libtool archive" - test "$absdir" != "$libdir" && \ - func_warning "'$deplib' seems to be moved" - - path=-L$absdir - fi - ;; - esac - case " $deplibs " in - *" $path "*) ;; - *) deplibs="$path $deplibs" ;; - esac - done - fi # link_all_deplibs != no - fi # linkmode = lib - done # for deplib in $libs - if test link = "$pass"; then - if test prog = "$linkmode"; then - compile_deplibs="$new_inherited_linker_flags $compile_deplibs" - finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" - else - compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - fi - fi - dependency_libs=$newdependency_libs - if test dlpreopen = "$pass"; then - # Link the dlpreopened libraries before other libraries - for deplib in $save_deplibs; do - deplibs="$deplib $deplibs" - done - fi - if test dlopen != "$pass"; then - test conv = "$pass" || { - # Make sure lib_search_path contains only unique directories. - lib_search_path= - for dir in $newlib_search_path; do - case "$lib_search_path " in - *" $dir "*) ;; - *) func_append lib_search_path " $dir" ;; - esac - done - newlib_search_path= - } - - if test prog,link = "$linkmode,$pass"; then - vars="compile_deplibs finalize_deplibs" - else - vars=deplibs - fi - for var in $vars dependency_libs; do - # Add libraries to $var in reverse order - eval tmp_libs=\"\$$var\" - new_libs= - for deplib in $tmp_libs; do - # FIXME: Pedantically, this is the right thing to do, so - # that some nasty dependency loop isn't accidentally - # broken: - #new_libs="$deplib $new_libs" - # Pragmatically, this seems to cause very few problems in - # practice: - case $deplib in - -L*) new_libs="$deplib $new_libs" ;; - -R*) ;; - *) - # And here is the reason: when a library appears more - # than once as an explicit dependence of a library, or - # is implicitly linked in more than once by the - # compiler, it is considered special, and multiple - # occurrences thereof are not removed. Compare this - # with having the same library being listed as a - # dependency of multiple other libraries: in this case, - # we know (pedantically, we assume) the library does not - # need to be listed more than once, so we keep only the - # last copy. This is not always right, but it is rare - # enough that we require users that really mean to play - # such unportable linking tricks to link the library - # using -Wl,-lname, so that libtool does not consider it - # for duplicate removal. - case " $specialdeplibs " in - *" $deplib "*) new_libs="$deplib $new_libs" ;; - *) - case " $new_libs " in - *" $deplib "*) ;; - *) new_libs="$deplib $new_libs" ;; - esac - ;; - esac - ;; - esac - done - tmp_libs= - for deplib in $new_libs; do - case $deplib in - -L*) - case " $tmp_libs " in - *" $deplib "*) ;; - *) func_append tmp_libs " $deplib" ;; - esac - ;; - *) func_append tmp_libs " $deplib" ;; - esac - done - eval $var=\"$tmp_libs\" - done # for var - fi - # Last step: remove runtime libs from dependency_libs - # (they stay in deplibs) - tmp_libs= - for i in $dependency_libs; do - case " $predeps $postdeps $compiler_lib_search_path " in - *" $i "*) - i= - ;; - esac - if test -n "$i"; then - func_append tmp_libs " $i" - fi - done - dependency_libs=$tmp_libs - done # for pass - if test prog = "$linkmode"; then - dlfiles=$newdlfiles - fi - if test prog = "$linkmode" || test lib = "$linkmode"; then - dlprefiles=$newdlprefiles - fi - - case $linkmode in - oldlib) - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - func_warning "'-dlopen' is ignored for archives" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "'-l' and '-L' are ignored for archives" ;; - esac - - test -n "$rpath" && \ - func_warning "'-rpath' is ignored for archives" - - test -n "$xrpath" && \ - func_warning "'-R' is ignored for archives" - - test -n "$vinfo" && \ - func_warning "'-version-info/-version-number' is ignored for archives" - - test -n "$release" && \ - func_warning "'-release' is ignored for archives" - - test -n "$export_symbols$export_symbols_regex" && \ - func_warning "'-export-symbols' is ignored for archives" - - # Now set the variables for building old libraries. - build_libtool_libs=no - oldlibs=$output - func_append objs "$old_deplibs" - ;; - - lib) - # Make sure we only generate libraries of the form 'libNAME.la'. - case $outputname in - lib*) - func_stripname 'lib' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - ;; - *) - test no = "$module" \ - && func_fatal_help "libtool library '$output' must begin with 'lib'" - - if test no != "$need_lib_prefix"; then - # Add the "lib" prefix for modules if required - func_stripname '' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - else - func_stripname '' '.la' "$outputname" - libname=$func_stripname_result - fi - ;; - esac - - if test -n "$objs"; then - if test pass_all != "$deplibs_check_method"; then - func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" - else - echo - $ECHO "*** Warning: Linking the shared library $output against the non-libtool" - $ECHO "*** objects $objs is not portable!" - func_append libobjs " $objs" - fi - fi - - test no = "$dlself" \ - || func_warning "'-dlopen self' is ignored for libtool libraries" - - set dummy $rpath - shift - test 1 -lt "$#" \ - && func_warning "ignoring multiple '-rpath's for a libtool library" - - install_libdir=$1 - - oldlibs= - if test -z "$rpath"; then - if test yes = "$build_libtool_libs"; then - # Building a libtool convenience library. - # Some compilers have problems with a '.al' extension so - # convenience libraries should have the same extension an - # archive normally would. - oldlibs="$output_objdir/$libname.$libext $oldlibs" - build_libtool_libs=convenience - build_old_libs=yes - fi - - test -n "$vinfo" && \ - func_warning "'-version-info/-version-number' is ignored for convenience libraries" - - test -n "$release" && \ - func_warning "'-release' is ignored for convenience libraries" - else - - # Parse the version information argument. - save_ifs=$IFS; IFS=: - set dummy $vinfo 0 0 0 - shift - IFS=$save_ifs - - test -n "$7" && \ - func_fatal_help "too many parameters to '-version-info'" - - # convert absolute version numbers to libtool ages - # this retains compatibility with .la files and attempts - # to make the code below a bit more comprehensible - - case $vinfo_number in - yes) - number_major=$1 - number_minor=$2 - number_revision=$3 - # - # There are really only two kinds -- those that - # use the current revision as the major version - # and those that subtract age and use age as - # a minor version. But, then there is irix - # that has an extra 1 added just for fun - # - case $version_type in - # correct linux to gnu/linux during the next big refactor - darwin|linux|osf|windows|none) - func_arith $number_major + $number_minor - current=$func_arith_result - age=$number_minor - revision=$number_revision - ;; - freebsd-aout|freebsd-elf|qnx|sunos) - current=$number_major - revision=$number_minor - age=0 - ;; - irix|nonstopux) - func_arith $number_major + $number_minor - current=$func_arith_result - age=$number_minor - revision=$number_minor - lt_irix_increment=no - ;; - esac - ;; - no) - current=$1 - revision=$2 - age=$3 - ;; - esac - - # Check that each of the things are valid numbers. - case $current in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "CURRENT '$current' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - case $revision in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "REVISION '$revision' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - case $age in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "AGE '$age' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - if test "$age" -gt "$current"; then - func_error "AGE '$age' is greater than the current interface number '$current'" - func_fatal_error "'$vinfo' is not valid version information" - fi - - # Calculate the version variables. - major= - versuffix= - verstring= - case $version_type in - none) ;; - - darwin) - # Like Linux, but with the current version available in - # verstring for coding it into the library header - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - # Darwin ld doesn't like 0 for these options... - func_arith $current + 1 - minor_current=$func_arith_result - xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - # On Darwin other compilers - case $CC in - nagfor*) - verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - ;; - *) - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - ;; - esac - ;; - - freebsd-aout) - major=.$current - versuffix=.$current.$revision - ;; - - freebsd-elf) - major=.$current - versuffix=.$current - ;; - - irix | nonstopux) - if test no = "$lt_irix_increment"; then - func_arith $current - $age - else - func_arith $current - $age + 1 - fi - major=$func_arith_result - - case $version_type in - nonstopux) verstring_prefix=nonstopux ;; - *) verstring_prefix=sgi ;; - esac - verstring=$verstring_prefix$major.$revision - - # Add in all the interfaces that we are compatible with. - loop=$revision - while test 0 -ne "$loop"; do - func_arith $revision - $loop - iface=$func_arith_result - func_arith $loop - 1 - loop=$func_arith_result - verstring=$verstring_prefix$major.$iface:$verstring - done - - # Before this point, $major must not contain '.'. - major=.$major - versuffix=$major.$revision - ;; - - linux) # correct to gnu/linux during the next big refactor - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - ;; - - osf) - func_arith $current - $age - major=.$func_arith_result - versuffix=.$current.$age.$revision - verstring=$current.$age.$revision - - # Add in all the interfaces that we are compatible with. - loop=$age - while test 0 -ne "$loop"; do - func_arith $current - $loop - iface=$func_arith_result - func_arith $loop - 1 - loop=$func_arith_result - verstring=$verstring:$iface.0 - done - - # Make executables depend on our current version. - func_append verstring ":$current.0" - ;; - - qnx) - major=.$current - versuffix=.$current - ;; - - sunos) - major=.$current - versuffix=.$current.$revision - ;; - - windows) - # Use '-' rather than '.', since we only want one - # extension on DOS 8.3 file systems. - func_arith $current - $age - major=$func_arith_result - versuffix=-$major - ;; - - *) - func_fatal_configuration "unknown library version type '$version_type'" - ;; - esac - - # Clear the version info if we defaulted, and they specified a release. - if test -z "$vinfo" && test -n "$release"; then - major= - case $version_type in - darwin) - # we can't check for "0.0" in archive_cmds due to quoting - # problems, so we reset it completely - verstring= - ;; - *) - verstring=0.0 - ;; - esac - if test no = "$need_version"; then - versuffix= - else - versuffix=.0.0 - fi - fi - - # Remove version info from name if versioning should be avoided - if test yes,no = "$avoid_version,$need_version"; then - major= - versuffix= - verstring= - fi - - # Check to see if the archive will have undefined symbols. - if test yes = "$allow_undefined"; then - if test unsupported = "$allow_undefined_flag"; then - if test yes = "$build_old_libs"; then - func_warning "undefined symbols not allowed in $host shared libraries; building static only" - build_libtool_libs=no - else - func_fatal_error "can't build $host shared library unless -no-undefined is specified" - fi - fi - else - # Don't allow undefined symbols. - allow_undefined_flag=$no_undefined_flag - fi - - fi - - func_generate_dlsyms "$libname" "$libname" : - func_append libobjs " $symfileobj" - test " " = "$libobjs" && libobjs= - - if test relink != "$opt_mode"; then - # Remove our outputs, but don't remove object files since they - # may have been created when compiling PIC objects. - removelist= - tempremovelist=`$ECHO "$output_objdir/*"` - for p in $tempremovelist; do - case $p in - *.$objext | *.gcno) - ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) - if test -n "$precious_files_regex"; then - if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 - then - continue - fi - fi - func_append removelist " $p" - ;; - *) ;; - esac - done - test -n "$removelist" && \ - func_show_eval "${RM}r \$removelist" - fi - - # Now set the variables for building old libraries. - if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then - func_append oldlibs " $output_objdir/$libname.$libext" - - # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` - fi - - # Eliminate all temporary directories. - #for path in $notinst_path; do - # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` - # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` - # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` - #done - - if test -n "$xrpath"; then - # If the user specified any rpath flags, then add them. - temp_xrpath= - for libdir in $xrpath; do - func_replace_sysroot "$libdir" - func_append temp_xrpath " -R$func_replace_sysroot_result" - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then - dependency_libs="$temp_xrpath $dependency_libs" - fi - fi - - # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles=$dlfiles - dlfiles= - for lib in $old_dlfiles; do - case " $dlprefiles $dlfiles " in - *" $lib "*) ;; - *) func_append dlfiles " $lib" ;; - esac - done - - # Make sure dlprefiles contains only unique files - old_dlprefiles=$dlprefiles - dlprefiles= - for lib in $old_dlprefiles; do - case "$dlprefiles " in - *" $lib "*) ;; - *) func_append dlprefiles " $lib" ;; - esac - done - - if test yes = "$build_libtool_libs"; then - if test -n "$rpath"; then - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) - # these systems don't actually have a c library (as such)! - ;; - *-*-rhapsody* | *-*-darwin1.[012]) - # Rhapsody C library is in the System framework - func_append deplibs " System.ltframework" - ;; - *-*-netbsd*) - # Don't link with libc until the a.out ld.so is fixed. - ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) - # Do not include libc due to us having libc/libc_r. - ;; - *-*-sco3.2v5* | *-*-sco5v6*) - # Causes problems with __ctype - ;; - *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) - # Compiler inserts libc in the correct place for threads to work - ;; - *) - # Add libc to deplibs on all other systems if necessary. - if test yes = "$build_libtool_need_lc"; then - func_append deplibs " -lc" - fi - ;; - esac - fi - - # Transform deplibs into only deplibs that can be linked in shared. - name_save=$name - libname_save=$libname - release_save=$release - versuffix_save=$versuffix - major_save=$major - # I'm not sure if I'm treating the release correctly. I think - # release should show up in the -l (ie -lgmp5) so we don't want to - # add it in twice. Is that correct? - release= - versuffix= - major= - newdeplibs= - droppeddeps=no - case $deplibs_check_method in - pass_all) - # Don't check for shared/static. Everything works. - # This might be a little naive. We might want to check - # whether the library exists or not. But this is on - # osf3 & osf4 and I'm not really sure... Just - # implementing what was already the behavior. - newdeplibs=$deplibs - ;; - test_compile) - # This code stresses the "libraries are programs" paradigm to its - # limits. Maybe even breaks it. We compile a program, linking it - # against the deplibs as a proxy for the library. Then we can check - # whether they linked in statically or dynamically with ldd. - $opt_dry_run || $RM conftest.c - cat > conftest.c </dev/null` - $nocaseglob - else - potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` - fi - for potent_lib in $potential_libs; do - # Follow soft links. - if ls -lLd "$potent_lib" 2>/dev/null | - $GREP " -> " >/dev/null; then - continue - fi - # The statement above tries to avoid entering an - # endless loop below, in case of cyclic links. - # We might still enter an endless loop, since a link - # loop can be closed while we follow links, - # but so what? - potlib=$potent_lib - while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | $SED 's/.* -> //'` - case $potliblink in - [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; - *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; - esac - done - if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | - $SED -e 10q | - $EGREP "$file_magic_regex" > /dev/null; then - func_append newdeplibs " $a_deplib" - a_deplib= - break 2 - fi - done - done - fi - if test -n "$a_deplib"; then - droppeddeps=yes - echo - $ECHO "*** Warning: linker path does not have real file for library $a_deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib"; then - $ECHO "*** with $libname but no candidates were found. (...for file magic test)" - else - $ECHO "*** with $libname and none of the candidates passed a file format test" - $ECHO "*** using a file magic. Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - func_append newdeplibs " $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - for a_deplib in $deplibs; do - case $a_deplib in - -l*) - func_stripname -l '' "$a_deplib" - name=$func_stripname_result - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - case " $predeps $postdeps " in - *" $a_deplib "*) - func_append newdeplibs " $a_deplib" - a_deplib= - ;; - esac - fi - if test -n "$a_deplib"; then - libname=`eval "\\$ECHO \"$libname_spec\""` - for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do - potential_libs=`ls $i/$libname[.-]* 2>/dev/null` - for potent_lib in $potential_libs; do - potlib=$potent_lib # see symlink-check above in file_magic test - if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ - $EGREP "$match_pattern_regex" > /dev/null; then - func_append newdeplibs " $a_deplib" - a_deplib= - break 2 - fi - done - done - fi - if test -n "$a_deplib"; then - droppeddeps=yes - echo - $ECHO "*** Warning: linker path does not have real file for library $a_deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib"; then - $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" - else - $ECHO "*** with $libname and none of the candidates passed a file format test" - $ECHO "*** using a regex pattern. Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - func_append newdeplibs " $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - none | unknown | *) - newdeplibs= - tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - for i in $predeps $postdeps; do - # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` - done - fi - case $tmp_deplibs in - *[!\ \ ]*) - echo - if test none = "$deplibs_check_method"; then - echo "*** Warning: inter-library dependencies are not supported in this platform." - else - echo "*** Warning: inter-library dependencies are not known to be supported." - fi - echo "*** All declared inter-library dependencies are being dropped." - droppeddeps=yes - ;; - esac - ;; - esac - versuffix=$versuffix_save - major=$major_save - release=$release_save - libname=$libname_save - name=$name_save - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library with the System framework - newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - if test yes = "$droppeddeps"; then - if test yes = "$module"; then - echo - echo "*** Warning: libtool could not satisfy all declared inter-library" - $ECHO "*** dependencies of module $libname. Therefore, libtool will create" - echo "*** a static module, that should work as long as the dlopening" - echo "*** application is linked with the -dlopen flag." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using 'nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - else - echo "*** The inter-library dependencies that have been dropped here will be" - echo "*** automatically added whenever a program is linked with this library" - echo "*** or is declared to -dlopen it." - - if test no = "$allow_undefined"; then - echo - echo "*** Since this library must not contain undefined symbols," - echo "*** because either the platform does not support them or" - echo "*** it was explicitly requested with -no-undefined," - echo "*** libtool will only create a static version of it." - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - fi - fi - # Done checking deplibs! - deplibs=$newdeplibs - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - case $host in - *-*-darwin*) - newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - deplibs=$new_libs - - # All the library-specific variables (install_libdir is set above). - library_names= - old_library= - dlname= - - # Test again, we may have decided not to build it any more - if test yes = "$build_libtool_libs"; then - # Remove $wl instances when linking with ld. - # FIXME: should test the right _cmds variable. - case $archive_cmds in - *\$LD\ *) wl= ;; - esac - if test yes = "$hardcode_into_libs"; then - # Hardcode the library paths - hardcode_libdirs= - dep_rpath= - rpath=$finalize_rpath - test relink = "$opt_mode" || rpath=$compile_rpath$rpath - for libdir in $rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - func_replace_sysroot "$libdir" - libdir=$func_replace_sysroot_result - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append dep_rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" - fi - if test -n "$runpath_var" && test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" - fi - test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" - fi - - shlibpath=$finalize_shlibpath - test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath - if test -n "$shlibpath"; then - eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" - fi - - # Get the real and link names of the library. - eval shared_ext=\"$shrext_cmds\" - eval library_names=\"$library_names_spec\" - set dummy $library_names - shift - realname=$1 - shift - - if test -n "$soname_spec"; then - eval soname=\"$soname_spec\" - else - soname=$realname - fi - if test -z "$dlname"; then - dlname=$soname - fi - - lib=$output_objdir/$realname - linknames= - for link - do - func_append linknames " $link" - done - - # Use standard objects if they are pic - test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` - test "X$libobjs" = "X " && libobjs= - - delfiles= - if test -n "$export_symbols" && test -n "$include_expsyms"; then - $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols=$output_objdir/$libname.uexp - func_append delfiles " $export_symbols" - fi - - orig_export_symbols= - case $host_os in - cygwin* | mingw* | cegcc*) - if test -n "$export_symbols" && test -z "$export_symbols_regex"; then - # exporting using user supplied symfile - func_dll_def_p "$export_symbols" || { - # and it's NOT already a .def file. Must figure out - # which of the given symbols are data symbols and tag - # them as such. So, trigger use of export_symbols_cmds. - # export_symbols gets reassigned inside the "prepare - # the list of exported symbols" if statement, so the - # include_expsyms logic still works. - orig_export_symbols=$export_symbols - export_symbols= - always_export_symbols=yes - } - fi - ;; - esac - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for '$libname.la'" - export_symbols=$output_objdir/$libname.exp - $opt_dry_run || $RM $export_symbols - cmds=$export_symbols_cmds - save_ifs=$IFS; IFS='~' - for cmd1 in $cmds; do - IFS=$save_ifs - # Take the normal branch if the nm_file_list_spec branch - # doesn't work or if tool conversion is not needed. - case $nm_file_list_spec~$to_tool_file_cmd in - *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) - try_normal_branch=yes - eval cmd=\"$cmd1\" - func_len " $cmd" - len=$func_len_result - ;; - *) - try_normal_branch=no - ;; - esac - if test yes = "$try_normal_branch" \ - && { test "$len" -lt "$max_cmd_len" \ - || test "$max_cmd_len" -le -1; } - then - func_show_eval "$cmd" 'exit $?' - skipped_export=false - elif test -n "$nm_file_list_spec"; then - func_basename "$output" - output_la=$func_basename_result - save_libobjs=$libobjs - save_output=$output - output=$output_objdir/$output_la.nm - func_to_tool_file "$output" - libobjs=$nm_file_list_spec$func_to_tool_file_result - func_append delfiles " $output" - func_verbose "creating $NM input file list: $output" - for obj in $save_libobjs; do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > "$output" - eval cmd=\"$cmd1\" - func_show_eval "$cmd" 'exit $?' - output=$save_output - libobjs=$save_libobjs - skipped_export=false - else - # The command line is too long to execute in one step. - func_verbose "using reloadable object file for export list..." - skipped_export=: - # Break out early, otherwise skipped_export may be - # set to false by a later but shorter cmd. - break - fi - done - IFS=$save_ifs - if test -n "$export_symbols_regex" && test : != "$skipped_export"; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - fi - - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols=$export_symbols - test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test : != "$skipped_export" && test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for '$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands, which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - - tmp_deplibs= - for test_deplib in $deplibs; do - case " $convenience " in - *" $test_deplib "*) ;; - *) - func_append tmp_deplibs " $test_deplib" - ;; - esac - done - deplibs=$tmp_deplibs - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec" && - test yes = "$compiler_needs_object" && - test -z "$libobjs"; then - # extract the archives, so we have objects to list. - # TODO: could optimize this to just extract one archive. - whole_archive_flag_spec= - fi - if test -n "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - else - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - fi - - if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then - eval flag=\"$thread_safe_flag_spec\" - func_append linker_flags " $flag" - fi - - # Make a backup of the uninstalled library when relinking - if test relink = "$opt_mode"; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? - fi - - # Do each of the archive commands. - if test yes = "$module" && test -n "$module_cmds"; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - eval test_cmds=\"$module_expsym_cmds\" - cmds=$module_expsym_cmds - else - eval test_cmds=\"$module_cmds\" - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - eval test_cmds=\"$archive_expsym_cmds\" - cmds=$archive_expsym_cmds - else - eval test_cmds=\"$archive_cmds\" - cmds=$archive_cmds - fi - fi - - if test : != "$skipped_export" && - func_len " $test_cmds" && - len=$func_len_result && - test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - : - else - # The command line is too long to link in one step, link piecewise - # or, if using GNU ld and skipped_export is not :, use a linker - # script. - - # Save the value of $output and $libobjs because we want to - # use them later. If we have whole_archive_flag_spec, we - # want to use save_libobjs as it was before - # whole_archive_flag_spec was expanded, because we can't - # assume the linker understands whole_archive_flag_spec. - # This may have to be revisited, in case too many - # convenience libraries get linked in and end up exceeding - # the spec. - if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - fi - save_output=$output - func_basename "$output" - output_la=$func_basename_result - - # Clear the reloadable object creation command queue and - # initialize k to one. - test_cmds= - concat_cmds= - objlist= - last_robj= - k=1 - - if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then - output=$output_objdir/$output_la.lnkscript - func_verbose "creating GNU ld script: $output" - echo 'INPUT (' > $output - for obj in $save_libobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - echo ')' >> $output - func_append delfiles " $output" - func_to_tool_file "$output" - output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then - output=$output_objdir/$output_la.lnk - func_verbose "creating linker input file list: $output" - : > $output - set x $save_libobjs - shift - firstobj= - if test yes = "$compiler_needs_object"; then - firstobj="$1 " - shift - fi - for obj - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - func_append delfiles " $output" - func_to_tool_file "$output" - output=$firstobj\"$file_list_spec$func_to_tool_file_result\" - else - if test -n "$save_libobjs"; then - func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-$k.$objext - eval test_cmds=\"$reload_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - - # Loop over the list of objects to be linked. - for obj in $save_libobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - if test -z "$objlist" || - test "$len" -lt "$max_cmd_len"; then - func_append objlist " $obj" - else - # The command $test_cmds is almost too long, add a - # command to the queue. - if test 1 -eq "$k"; then - # The first file doesn't have a previous command to add. - reload_objs=$objlist - eval concat_cmds=\"$reload_cmds\" - else - # All subsequent reloadable object files will link in - # the last one created. - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" - fi - last_robj=$output_objdir/$output_la-$k.$objext - func_arith $k + 1 - k=$func_arith_result - output=$output_objdir/$output_la-$k.$objext - objlist=" $obj" - func_len " $last_robj" - func_arith $len0 + $func_len_result - len=$func_arith_result - fi - done - # Handle the remaining objects by creating one last - # reloadable object file. All subsequent reloadable object - # files will link in the last one created. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds$reload_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - func_append delfiles " $output" - - else - output= - fi - - ${skipped_export-false} && { - func_verbose "generating symbol list for '$libname.la'" - export_symbols=$output_objdir/$libname.exp - $opt_dry_run || $RM $export_symbols - libobjs=$output - # Append the command to create the export file. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - } - - test -n "$save_libobjs" && - func_verbose "creating a temporary reloadable object file: $output" - - # Loop through the commands generated above and execute them. - save_ifs=$IFS; IFS='~' - for cmd in $concat_cmds; do - IFS=$save_ifs - $opt_quiet || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS=$save_ifs - - if test -n "$export_symbols_regex" && ${skipped_export-false}; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - - ${skipped_export-false} && { - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols=$export_symbols - test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for '$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands, which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - } - - libobjs=$output - # Restore the value of output. - output=$save_output - - if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - fi - # Expand the library linking commands again to reset the - # value of $libobjs for piecewise linking. - - # Do each of the archive commands. - if test yes = "$module" && test -n "$module_cmds"; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - cmds=$module_expsym_cmds - else - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - cmds=$archive_expsym_cmds - else - cmds=$archive_cmds - fi - fi - fi - - if test -n "$delfiles"; then - # Append the command to remove temporary files to $cmds. - eval cmds=\"\$cmds~\$RM $delfiles\" - fi - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - - save_ifs=$IFS; IFS='~' - for cmd in $cmds; do - IFS=$sp$nl - eval cmd=\"$cmd\" - IFS=$save_ifs - $opt_quiet || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS=$save_ifs - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? - - if test -n "$convenience"; then - if test -z "$whole_archive_flag_spec"; then - func_show_eval '${RM}r "$gentop"' - fi - fi - - exit $EXIT_SUCCESS - fi - - # Create links to the real library. - for linkname in $linknames; do - if test "$realname" != "$linkname"; then - func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' - fi - done - - # If -module or -export-dynamic was specified, set the dlname. - if test yes = "$module" || test yes = "$export_dynamic"; then - # On all known operating systems, these are identical. - dlname=$soname - fi - fi - ;; - - obj) - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - func_warning "'-dlopen' is ignored for objects" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "'-l' and '-L' are ignored for objects" ;; - esac - - test -n "$rpath" && \ - func_warning "'-rpath' is ignored for objects" - - test -n "$xrpath" && \ - func_warning "'-R' is ignored for objects" - - test -n "$vinfo" && \ - func_warning "'-version-info' is ignored for objects" - - test -n "$release" && \ - func_warning "'-release' is ignored for objects" - - case $output in - *.lo) - test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object '$output' from non-libtool objects" - - libobj=$output - func_lo2o "$libobj" - obj=$func_lo2o_result - ;; - *) - libobj= - obj=$output - ;; - esac - - # Delete the old objects. - $opt_dry_run || $RM $obj $libobj - - # Objects from convenience libraries. This assumes - # single-version convenience libraries. Whenever we create - # different ones for PIC/non-PIC, this we'll have to duplicate - # the extraction. - reload_conv_objs= - gentop= - # reload_cmds runs $LD directly, so let us get rid of - # -Wl from whole_archive_flag_spec and hope we can get by with - # turning comma into space.. - wl= - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec"; then - eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` - else - gentop=$output_objdir/${obj}x - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - reload_conv_objs="$reload_objs $func_extract_archives_result" - fi - fi - - # If we're not building shared, we need to use non_pic_objs - test yes = "$build_libtool_libs" || libobjs=$non_pic_objects - - # Create the old-style object. - reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs - - output=$obj - func_execute_cmds "$reload_cmds" 'exit $?' - - # Exit if we aren't doing a library object file. - if test -z "$libobj"; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - fi - - test yes = "$build_libtool_libs" || { - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - # Create an invalid libtool object if no PIC, so that we don't - # accidentally link it into a program. - # $show "echo timestamp > $libobj" - # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? - exit $EXIT_SUCCESS - } - - if test -n "$pic_flag" || test default != "$pic_mode"; then - # Only do commands if we really have different PIC objects. - reload_objs="$libobjs $reload_conv_objs" - output=$libobj - func_execute_cmds "$reload_cmds" 'exit $?' - fi - - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - ;; - - prog) - case $host in - *cygwin*) func_stripname '' '.exe' "$output" - output=$func_stripname_result.exe;; - esac - test -n "$vinfo" && \ - func_warning "'-version-info' is ignored for programs" - - test -n "$release" && \ - func_warning "'-release' is ignored for programs" - - $preload \ - && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ - && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library is the System framework - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - case $host in - *-*-darwin*) - # Don't allow lazy linking, it breaks C++ global constructors - # But is supposedly fixed on 10.4 or later (yay!). - if test CXX = "$tagname"; then - case ${MACOSX_DEPLOYMENT_TARGET-10.0} in - 10.[0123]) - func_append compile_command " $wl-bind_at_load" - func_append finalize_command " $wl-bind_at_load" - ;; - esac - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $compile_deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $compile_deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - compile_deplibs=$new_libs - - - func_append compile_command " $compile_deplibs" - func_append finalize_command " $finalize_deplibs" - - if test -n "$rpath$xrpath"; then - # If the user specified any rpath flags, then add them. - for libdir in $rpath $xrpath; do - # This is the magic to use -rpath. - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - fi - - # Now hardcode the library paths - rpath= - hardcode_libdirs= - for libdir in $compile_rpath $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$libdir:"*) ;; - ::) dllsearchpath=$libdir;; - *) func_append dllsearchpath ":$libdir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - compile_rpath=$rpath - - rpath= - hardcode_libdirs= - for libdir in $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$finalize_perm_rpath " in - *" $libdir "*) ;; - *) func_append finalize_perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - finalize_rpath=$rpath - - if test -n "$libobjs" && test yes = "$build_old_libs"; then - # Transform all the library objects into standard objects. - compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - fi - - func_generate_dlsyms "$outputname" "@PROGRAM@" false - - # template prelinking step - if test -n "$prelink_cmds"; then - func_execute_cmds "$prelink_cmds" 'exit $?' - fi - - wrappers_required=: - case $host in - *cegcc* | *mingw32ce*) - # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=false - ;; - *cygwin* | *mingw* ) - test yes = "$build_libtool_libs" || wrappers_required=false - ;; - *) - if test no = "$need_relink" || test yes != "$build_libtool_libs"; then - wrappers_required=false - fi - ;; - esac - $wrappers_required || { - # Replace the output file specification. - compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command=$compile_command$compile_rpath - - # We have no uninstalled library dependencies, so finalize right now. - exit_status=0 - func_show_eval "$link_command" 'exit_status=$?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Delete the generated files. - if test -f "$output_objdir/${outputname}S.$objext"; then - func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' - fi - - exit $exit_status - } - - if test -n "$compile_shlibpath$finalize_shlibpath"; then - compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" - fi - if test -n "$finalize_shlibpath"; then - finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" - fi - - compile_var= - finalize_var= - if test -n "$runpath_var"; then - if test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - compile_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - if test -n "$finalize_perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $finalize_perm_rpath; do - func_append rpath "$dir:" - done - finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - fi - - if test yes = "$no_install"; then - # We don't need to create a wrapper script. - link_command=$compile_var$compile_command$compile_rpath - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - # Delete the old output file. - $opt_dry_run || $RM $output - # Link the executable and exit - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - exit $EXIT_SUCCESS - fi - - case $hardcode_action,$fast_install in - relink,*) - # Fast installation is not supported - link_command=$compile_var$compile_command$compile_rpath - relink_command=$finalize_var$finalize_command$finalize_rpath - - func_warning "this platform does not like uninstalled shared libraries" - func_warning "'$output' will be relinked during installation" - ;; - *,yes) - link_command=$finalize_var$compile_command$finalize_rpath - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - ;; - *,no) - link_command=$compile_var$compile_command$compile_rpath - relink_command=$finalize_var$finalize_command$finalize_rpath - ;; - *,needless) - link_command=$finalize_var$compile_command$finalize_rpath - relink_command= - ;; - esac - - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` - - # Delete the old output files. - $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname - - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output_objdir/$outputname" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Now create the wrapper script. - func_verbose "creating $output" - - # Quote the relink command for shipping. - if test -n "$relink_command"; then - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - relink_command="(cd `pwd`; $relink_command)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - fi - - # Only actually do things if not in dry run mode. - $opt_dry_run || { - # win32 will think the script is a binary if it has - # a .exe suffix, so we strip it off here. - case $output in - *.exe) func_stripname '' '.exe' "$output" - output=$func_stripname_result ;; - esac - # test for cygwin because mv fails w/o .exe extensions - case $host in - *cygwin*) - exeext=.exe - func_stripname '' '.exe' "$outputname" - outputname=$func_stripname_result ;; - *) exeext= ;; - esac - case $host in - *cygwin* | *mingw* ) - func_dirname_and_basename "$output" "" "." - output_name=$func_basename_result - output_path=$func_dirname_result - cwrappersource=$output_path/$objdir/lt-$output_name.c - cwrapper=$output_path/$output_name.exe - $RM $cwrappersource $cwrapper - trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 - - func_emit_cwrapperexe_src > $cwrappersource - - # The wrapper executable is built using the $host compiler, - # because it contains $host paths and files. If cross- - # compiling, it, like the target executable, must be - # executed on the $host or under an emulation environment. - $opt_dry_run || { - $LTCC $LTCFLAGS -o $cwrapper $cwrappersource - $STRIP $cwrapper - } - - # Now, create the wrapper script for func_source use: - func_ltwrapper_scriptname $cwrapper - $RM $func_ltwrapper_scriptname_result - trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 - $opt_dry_run || { - # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host"; then - $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result - else - func_emit_wrapper no > $func_ltwrapper_scriptname_result - fi - } - ;; - * ) - $RM $output - trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 - - func_emit_wrapper no > $output - chmod +x $output - ;; - esac - } - exit $EXIT_SUCCESS - ;; - esac - - # See if we need to build an old-fashioned archive. - for oldlib in $oldlibs; do - - case $build_libtool_libs in - convenience) - oldobjs="$libobjs_save $symfileobj" - addlibs=$convenience - build_libtool_libs=no - ;; - module) - oldobjs=$libobjs_save - addlibs=$old_convenience - build_libtool_libs=no - ;; - *) - oldobjs="$old_deplibs $non_pic_objects" - $preload && test -f "$symfileobj" \ - && func_append oldobjs " $symfileobj" - addlibs=$old_convenience - ;; - esac - - if test -n "$addlibs"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $addlibs - func_append oldobjs " $func_extract_archives_result" - fi - - # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then - cmds=$old_archive_from_new_cmds - else - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append oldobjs " $func_extract_archives_result" - fi - - # POSIX demands no paths to be encoded in archives. We have - # to avoid creating archives with duplicate basenames if we - # might have to extract them afterwards, e.g., when creating a - # static archive out of a convenience library, or when linking - # the entirety of a libtool archive into another (currently - # not supported by libtool). - if (for obj in $oldobjs - do - func_basename "$obj" - $ECHO "$func_basename_result" - done | sort | sort -uc >/dev/null 2>&1); then - : - else - echo "copying selected object files to avoid basename conflicts..." - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - func_mkdir_p "$gentop" - save_oldobjs=$oldobjs - oldobjs= - counter=1 - for obj in $save_oldobjs - do - func_basename "$obj" - objbase=$func_basename_result - case " $oldobjs " in - " ") oldobjs=$obj ;; - *[\ /]"$objbase "*) - while :; do - # Make sure we don't pick an alternate name that also - # overlaps. - newobj=lt$counter-$objbase - func_arith $counter + 1 - counter=$func_arith_result - case " $oldobjs " in - *[\ /]"$newobj "*) ;; - *) if test ! -f "$gentop/$newobj"; then break; fi ;; - esac - done - func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" - func_append oldobjs " $gentop/$newobj" - ;; - *) func_append oldobjs " $obj" ;; - esac - done - fi - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - eval cmds=\"$old_archive_cmds\" - - func_len " $cmds" - len=$func_len_result - if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - cmds=$old_archive_cmds - elif test -n "$archiver_list_spec"; then - func_verbose "using command file archive linking..." - for obj in $oldobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > $output_objdir/$libname.libcmd - func_to_tool_file "$output_objdir/$libname.libcmd" - oldobjs=" $archiver_list_spec$func_to_tool_file_result" - cmds=$old_archive_cmds - else - # the command line is too long to link in one step, link in parts - func_verbose "using piecewise archive linking..." - save_RANLIB=$RANLIB - RANLIB=: - objlist= - concat_cmds= - save_oldobjs=$oldobjs - oldobjs= - # Is there a better way of finding the last object in the list? - for obj in $save_oldobjs - do - last_oldobj=$obj - done - eval test_cmds=\"$old_archive_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - for obj in $save_oldobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - func_append objlist " $obj" - if test "$len" -lt "$max_cmd_len"; then - : - else - # the above command should be used before it gets too long - oldobjs=$objlist - if test "$obj" = "$last_oldobj"; then - RANLIB=$save_RANLIB - fi - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" - objlist= - len=$len0 - fi - done - RANLIB=$save_RANLIB - oldobjs=$objlist - if test -z "$oldobjs"; then - eval cmds=\"\$concat_cmds\" - else - eval cmds=\"\$concat_cmds~\$old_archive_cmds\" - fi - fi - fi - func_execute_cmds "$cmds" 'exit $?' - done - - test -n "$generated" && \ - func_show_eval "${RM}r$generated" - - # Now create the libtool archive. - case $output in - *.la) - old_library= - test yes = "$build_old_libs" && old_library=$libname.$libext - func_verbose "creating $output" - - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - # Quote the link command for shipping. - relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - if test yes = "$hardcode_automatic"; then - relink_command= - fi - - # Only create the output if not a dry run. - $opt_dry_run || { - for installed in no yes; do - if test yes = "$installed"; then - if test -z "$install_libdir"; then - break - fi - output=$output_objdir/${outputname}i - # Replace all uninstalled libtool libraries with the installed ones - newdependency_libs= - for deplib in $dependency_libs; do - case $deplib in - *.la) - func_basename "$deplib" - name=$func_basename_result - func_resolve_sysroot "$deplib" - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` - test -z "$libdir" && \ - func_fatal_error "'$deplib' is not a valid libtool archive" - func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" - ;; - -L*) - func_stripname -L '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -L$func_replace_sysroot_result" - ;; - -R*) - func_stripname -R '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -R$func_replace_sysroot_result" - ;; - *) func_append newdependency_libs " $deplib" ;; - esac - done - dependency_libs=$newdependency_libs - newdlfiles= - - for lib in $dlfiles; do - case $lib in - *.la) - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" - ;; - *) func_append newdlfiles " $lib" ;; - esac - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - *.la) - # Only pass preopened files to the pseudo-archive (for - # eventual linking with the app. that links it) if we - # didn't already link the preopened objects directly into - # the library: - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" - ;; - esac - done - dlprefiles=$newdlprefiles - else - newdlfiles= - for lib in $dlfiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlfiles " $abs" - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlprefiles " $abs" - done - dlprefiles=$newdlprefiles - fi - $RM $output - # place dlname in correct position for cygwin - # In fact, it would be nice if we could use this code for all target - # systems that can't hard-code library paths into their executables - # and that have no shared library path variable independent of PATH, - # but it turns out we can't easily determine that from inspecting - # libtool variables, so we have to hard-code the OSs to which it - # applies here; at the moment, that means platforms that use the PE - # object format with DLL files. See the long comment at the top of - # tests/bindir.at for full details. - tdlname=$dlname - case $host,$output,$installed,$module,$dlname in - *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) - # If a -bindir argument was supplied, place the dll there. - if test -n "$bindir"; then - func_relative_path "$install_libdir" "$bindir" - tdlname=$func_relative_path_result/$dlname - else - # Otherwise fall back on heuristic. - tdlname=../bin/$dlname - fi - ;; - esac - $ECHO > $output "\ -# $outputname - a libtool library file -# Generated by $PROGRAM (GNU $PACKAGE) $VERSION -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# The name that we can dlopen(3). -dlname='$tdlname' - -# Names of this library. -library_names='$library_names' - -# The name of the static archive. -old_library='$old_library' - -# Linker flags that cannot go in dependency_libs. -inherited_linker_flags='$new_inherited_linker_flags' - -# Libraries that this one depends upon. -dependency_libs='$dependency_libs' - -# Names of additional weak libraries provided by this library -weak_library_names='$weak_libs' - -# Version information for $libname. -current=$current -age=$age -revision=$revision - -# Is this an already installed library? -installed=$installed - -# Should we warn about portability when linking against -modules? -shouldnotlink=$module - -# Files to dlopen/dlpreopen -dlopen='$dlfiles' -dlpreopen='$dlprefiles' - -# Directory that this library needs to be installed in: -libdir='$install_libdir'" - if test no,yes = "$installed,$need_relink"; then - $ECHO >> $output "\ -relink_command=\"$relink_command\"" - fi - done - } - - # Do a symbolic link so that the libtool archive can be found in - # LD_LIBRARY_PATH before the program is installed. - func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' - ;; - esac - exit $EXIT_SUCCESS -} - -if test link = "$opt_mode" || test relink = "$opt_mode"; then - func_mode_link ${1+"$@"} -fi - - -# func_mode_uninstall arg... -func_mode_uninstall () -{ - $debug_cmd - - RM=$nonopt - files= - rmforce=false - exit_status=0 - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - for arg - do - case $arg in - -f) func_append RM " $arg"; rmforce=: ;; - -*) func_append RM " $arg" ;; - *) func_append files " $arg" ;; - esac - done - - test -z "$RM" && \ - func_fatal_help "you must specify an RM program" - - rmdirs= - - for file in $files; do - func_dirname "$file" "" "." - dir=$func_dirname_result - if test . = "$dir"; then - odir=$objdir - else - odir=$dir/$objdir - fi - func_basename "$file" - name=$func_basename_result - test uninstall = "$opt_mode" && odir=$dir - - # Remember odir for removal later, being careful to avoid duplicates - if test clean = "$opt_mode"; then - case " $rmdirs " in - *" $odir "*) ;; - *) func_append rmdirs " $odir" ;; - esac - fi - - # Don't error if the file doesn't exist and rm -f was used. - if { test -L "$file"; } >/dev/null 2>&1 || - { test -h "$file"; } >/dev/null 2>&1 || - test -f "$file"; then - : - elif test -d "$file"; then - exit_status=1 - continue - elif $rmforce; then - continue - fi - - rmfiles=$file - - case $name in - *.la) - # Possibly a libtool archive, so verify it. - if func_lalib_p "$file"; then - func_source $dir/$name - - # Delete the libtool libraries and symlinks. - for n in $library_names; do - func_append rmfiles " $odir/$n" - done - test -n "$old_library" && func_append rmfiles " $odir/$old_library" - - case $opt_mode in - clean) - case " $library_names " in - *" $dlname "*) ;; - *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; - esac - test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" - ;; - uninstall) - if test -n "$library_names"; then - # Do each command in the postuninstall commands. - func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' - fi - - if test -n "$old_library"; then - # Do each command in the old_postuninstall commands. - func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' - fi - # FIXME: should reinstall the best remaining shared library. - ;; - esac - fi - ;; - - *.lo) - # Possibly a libtool object, so verify it. - if func_lalib_p "$file"; then - - # Read the .lo file - func_source $dir/$name - - # Add PIC object to the list of files to remove. - if test -n "$pic_object" && test none != "$pic_object"; then - func_append rmfiles " $dir/$pic_object" - fi - - # Add non-PIC object to the list of files to remove. - if test -n "$non_pic_object" && test none != "$non_pic_object"; then - func_append rmfiles " $dir/$non_pic_object" - fi - fi - ;; - - *) - if test clean = "$opt_mode"; then - noexename=$name - case $file in - *.exe) - func_stripname '' '.exe' "$file" - file=$func_stripname_result - func_stripname '' '.exe' "$name" - noexename=$func_stripname_result - # $file with .exe has already been added to rmfiles, - # add $file without .exe - func_append rmfiles " $file" - ;; - esac - # Do a test to see if this is a libtool program. - if func_ltwrapper_p "$file"; then - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - relink_command= - func_source $func_ltwrapper_scriptname_result - func_append rmfiles " $func_ltwrapper_scriptname_result" - else - relink_command= - func_source $dir/$noexename - fi - - # note $name still contains .exe if it was in $file originally - # as does the version of $file that was added into $rmfiles - func_append rmfiles " $odir/$name $odir/${name}S.$objext" - if test yes = "$fast_install" && test -n "$relink_command"; then - func_append rmfiles " $odir/lt-$name" - fi - if test "X$noexename" != "X$name"; then - func_append rmfiles " $odir/lt-$noexename.c" - fi - fi - fi - ;; - esac - func_show_eval "$RM $rmfiles" 'exit_status=1' - done - - # Try to remove the $objdir's in the directories where we deleted files - for dir in $rmdirs; do - if test -d "$dir"; then - func_show_eval "rmdir $dir >/dev/null 2>&1" - fi - done - - exit $exit_status -} - -if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then - func_mode_uninstall ${1+"$@"} -fi - -test -z "$opt_mode" && { - help=$generic_help - func_fatal_help "you must specify a MODE" -} - -test -z "$exec_cmd" && \ - func_fatal_help "invalid operation mode '$opt_mode'" - -if test -n "$exec_cmd"; then - eval exec "$exec_cmd" - exit $EXIT_FAILURE -fi - -exit $exit_status - - -# The TAGs below are defined such that we never get into a situation -# where we disable both kinds of libraries. Given conflicting -# choices, we go for a static library, that is the most portable, -# since we can't tell whether shared libraries were disabled because -# the user asked for that or because the platform doesn't support -# them. This is particularly important on AIX, because we don't -# support having both static and shared libraries enabled at the same -# time on that platform, so we default to a shared-only configuration. -# If a disable-shared tag is given, we'll fallback to a static-only -# configuration. But we'll never go from static-only to shared-only. - -# ### BEGIN LIBTOOL TAG CONFIG: disable-shared -build_libtool_libs=no -build_old_libs=yes -# ### END LIBTOOL TAG CONFIG: disable-shared - -# ### BEGIN LIBTOOL TAG CONFIG: disable-static -build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` -# ### END LIBTOOL TAG CONFIG: disable-static - -# Local Variables: -# mode:shell-script -# sh-indentation:2 -# End: diff --git a/Modules/_ctypes/libffi/m4/asmcfi.m4 b/Modules/_ctypes/libffi/m4/asmcfi.m4 deleted file mode 100644 index dbf73a0b3e7..00000000000 --- a/Modules/_ctypes/libffi/m4/asmcfi.m4 +++ /dev/null @@ -1,13 +0,0 @@ -AC_DEFUN([GCC_AS_CFI_PSEUDO_OP], -[AC_CACHE_CHECK([assembler .cfi pseudo-op support], - gcc_cv_as_cfi_pseudo_op, [ - gcc_cv_as_cfi_pseudo_op=unknown - AC_TRY_COMPILE([asm (".cfi_startproc\n\t.cfi_endproc");],, - [gcc_cv_as_cfi_pseudo_op=yes], - [gcc_cv_as_cfi_pseudo_op=no]) - ]) - if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then - AC_DEFINE(HAVE_AS_CFI_PSEUDO_OP, 1, - [Define if your assembler supports .cfi_* directives.]) - fi -]) diff --git a/Modules/_ctypes/libffi/m4/ax_append_flag.m4 b/Modules/_ctypes/libffi/m4/ax_append_flag.m4 deleted file mode 100644 index 1d38b76fb8e..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_append_flag.m4 +++ /dev/null @@ -1,69 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE]) -# -# DESCRIPTION -# -# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space -# added in between. -# -# If FLAGS-VARIABLE is not specified, the current language's flags (e.g. -# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains -# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly -# FLAG. -# -# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2011 Maarten Bosmans -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 2 - -AC_DEFUN([AX_APPEND_FLAG], -[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX -AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl -AS_VAR_SET_IF(FLAGS, - [case " AS_VAR_GET(FLAGS) " in - *" $1 "*) - AC_RUN_LOG([: FLAGS already contains $1]) - ;; - *) - AC_RUN_LOG([: FLAGS="$FLAGS $1"]) - AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"]) - ;; - esac], - [AS_VAR_SET(FLAGS,["$1"])]) -AS_VAR_POPDEF([FLAGS])dnl -])dnl AX_APPEND_FLAG diff --git a/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 b/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 deleted file mode 100644 index 62e3b5330bd..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_cc_maxopt.m4 +++ /dev/null @@ -1,181 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_cc_maxopt.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CC_MAXOPT -# -# DESCRIPTION -# -# Try to turn on "good" C optimization flags for various compilers and -# architectures, for some definition of "good". (In our case, good for -# FFTW and hopefully for other scientific codes. Modify as needed.) -# -# The user can override the flags by setting the CFLAGS environment -# variable. The user can also specify --enable-portable-binary in order to -# disable any optimization flags that might result in a binary that only -# runs on the host architecture. -# -# Note also that the flags assume that ANSI C aliasing rules are followed -# by the code (e.g. for gcc's -fstrict-aliasing), and that floating-point -# computations can be re-ordered as needed. -# -# Requires macros: AX_CHECK_COMPILE_FLAG, AX_COMPILER_VENDOR, -# AX_GCC_ARCHFLAG, AX_GCC_X86_CPUID. -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 13 - -AC_DEFUN([AX_CC_MAXOPT], -[ -AC_REQUIRE([AC_PROG_CC]) -AC_REQUIRE([AX_COMPILER_VENDOR]) -AC_REQUIRE([AC_CANONICAL_HOST]) - -AC_ARG_ENABLE(portable-binary, [AS_HELP_STRING([--enable-portable-binary], [disable compiler optimizations that would produce unportable binaries])], - acx_maxopt_portable=$enableval, acx_maxopt_portable=no) - -# Try to determine "good" native compiler flags if none specified via CFLAGS -if test "$ac_test_CFLAGS" != "set"; then - CFLAGS="" - case $ax_cv_c_compiler_vendor in - dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host" - if test "x$acx_maxopt_portable" = xno; then - CFLAGS="$CFLAGS -arch host" - fi;; - - sun) CFLAGS="-native -fast -xO5 -dalign" - if test "x$acx_maxopt_portable" = xyes; then - CFLAGS="$CFLAGS -xarch=generic" - fi;; - - hp) CFLAGS="+Oall +Optrs_ansi +DSnative" - if test "x$acx_maxopt_portable" = xyes; then - CFLAGS="$CFLAGS +DAportable" - fi;; - - ibm) if test "x$acx_maxopt_portable" = xno; then - xlc_opt="-qarch=auto -qtune=auto" - else - xlc_opt="-qtune=auto" - fi - AX_CHECK_COMPILE_FLAG($xlc_opt, - CFLAGS="-O3 -qansialias -w $xlc_opt", - [CFLAGS="-O3 -qansialias -w" - echo "******************************************************" - echo "* You seem to have the IBM C compiler. It is *" - echo "* recommended for best performance that you use: *" - echo "* *" - echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *" - echo "* ^^^ ^^^ *" - echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *" - echo "* CPU you have. (Set the CFLAGS environment var. *" - echo "* and re-run configure.) For more info, man cc. *" - echo "******************************************************"]) - ;; - - intel) CFLAGS="-O3 -ansi_alias" - if test "x$acx_maxopt_portable" = xno; then - icc_archflag=unknown - icc_flags="" - case $host_cpu in - i686*|x86_64*) - # icc accepts gcc assembly syntax, so these should work: - AX_GCC_X86_CPUID(0) - AX_GCC_X86_CPUID(1) - case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG - *:756e6547:*:*) # Intel - case $ax_cv_gcc_x86_cpuid_1 in - *6a?:*[[234]]:*:*|*6[[789b]]?:*:*:*) icc_flags="-xK";; - *f3[[347]]:*:*:*|*f4[1347]:*:*:*) icc_flags="-xP -xN -xW -xK";; - *f??:*:*:*) icc_flags="-xN -xW -xK";; - esac ;; - esac ;; - esac - if test "x$icc_flags" != x; then - for flag in $icc_flags; do - AX_CHECK_COMPILE_FLAG($flag, [icc_archflag=$flag; break]) - done - fi - AC_MSG_CHECKING([for icc architecture flag]) - AC_MSG_RESULT($icc_archflag) - if test "x$icc_archflag" != xunknown; then - CFLAGS="$CFLAGS $icc_archflag" - fi - fi - ;; - - gnu) - # default optimization flags for gcc on all systems - CFLAGS="-O3 -fomit-frame-pointer" - - # -malign-double for x86 systems - # LIBFFI -- DON'T DO THIS - CHANGES ABI - # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double") - - # -fstrict-aliasing for gcc-2.95+ - AX_CHECK_COMPILE_FLAG(-fstrict-aliasing, - CFLAGS="$CFLAGS -fstrict-aliasing") - - # note that we enable "unsafe" fp optimization with other compilers, too - AX_CHECK_COMPILE_FLAG(-ffast-math, CFLAGS="$CFLAGS -ffast-math") - - AX_GCC_ARCHFLAG($acx_maxopt_portable) - ;; - esac - - if test -z "$CFLAGS"; then - echo "" - echo "********************************************************" - echo "* WARNING: Don't know the best CFLAGS for this system *" - echo "* Use ./configure CFLAGS=... to specify your own flags *" - echo "* (otherwise, a default of CFLAGS=-O3 will be used) *" - echo "********************************************************" - echo "" - CFLAGS="-O3" - fi - - AX_CHECK_COMPILE_FLAG($CFLAGS, [], [ - echo "" - echo "********************************************************" - echo "* WARNING: The guessed CFLAGS don't seem to work with *" - echo "* your compiler. *" - echo "* Use ./configure CFLAGS=... to specify your own flags *" - echo "********************************************************" - echo "" - CFLAGS="" - ]) - -fi -]) diff --git a/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 b/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 deleted file mode 100644 index 0fa3e186b46..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_cflags_warn_all.m4 +++ /dev/null @@ -1,122 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_cflags_warn_all.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# AX_CXXFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# AX_FCFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# -# DESCRIPTION -# -# Try to find a compiler option that enables most reasonable warnings. -# -# For the GNU compiler it will be -Wall (and -ansi -pedantic) The result -# is added to the shellvar being CFLAGS, CXXFLAGS, or FCFLAGS by default. -# -# Currently this macro knows about the GCC, Solaris, Digital Unix, AIX, -# HP-UX, IRIX, NEC SX-5 (Super-UX 10), Cray J90 (Unicos 10.0.0.8), and -# Intel compilers. For a given compiler, the Fortran flags are much more -# experimental than their C equivalents. -# -# - $1 shell-variable-to-add-to : CFLAGS, CXXFLAGS, or FCFLAGS -# - $2 add-value-if-not-found : nothing -# - $3 action-if-found : add value to shellvariable -# - $4 action-if-not-found : nothing -# -# NOTE: These macros depend on AX_APPEND_FLAG. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2010 Rhys Ulerich -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 14 - -AC_DEFUN([AX_FLAGS_WARN_ALL],[dnl -AS_VAR_PUSHDEF([FLAGS],[_AC_LANG_PREFIX[]FLAGS])dnl -AS_VAR_PUSHDEF([VAR],[ac_cv_[]_AC_LANG_ABBREV[]flags_warn_all])dnl -AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings], -VAR,[VAR="no, unknown" -ac_save_[]FLAGS="$[]FLAGS" -for ac_arg dnl -in "-warn all % -warn all" dnl Intel - "-pedantic % -Wall" dnl GCC - "-xstrconst % -v" dnl Solaris C - "-std1 % -verbose -w0 -warnprotos" dnl Digital Unix - "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX - "-ansi -ansiE % -fullwarn" dnl IRIX - "+ESlit % +w1" dnl HP-UX C - "-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10) - "-h conform % -h msglevel 2" dnl Cray C (Unicos) - # -do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` - AC_COMPILE_IFELSE([AC_LANG_PROGRAM], - [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) -done -FLAGS="$ac_save_[]FLAGS" -]) -AS_VAR_POPDEF([FLAGS])dnl -AC_REQUIRE([AX_APPEND_FLAG]) -case ".$VAR" in - .ok|.ok,*) m4_ifvaln($3,$3) ;; - .|.no|.no,*) m4_default($4,[m4_ifval($2,[AX_APPEND_FLAG([$2], [$1])])]) ;; - *) m4_default($3,[AX_APPEND_FLAG([$VAR], [$1])]) ;; -esac -AS_VAR_POPDEF([VAR])dnl -])dnl AX_FLAGS_WARN_ALL -dnl implementation tactics: -dnl the for-argument contains a list of options. The first part of -dnl these does only exist to detect the compiler - usually it is -dnl a global option to enable -ansi or -extrawarnings. All other -dnl compilers will fail about it. That was needed since a lot of -dnl compilers will give false positives for some option-syntax -dnl like -Woption or -Xoption as they think of it is a pass-through -dnl to later compile stages or something. The "%" is used as a -dnl delimiter. A non-option comment can be given after "%%" marks -dnl which will be shown but not added to the respective C/CXXFLAGS. - -AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([C]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([C]) -]) - -AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([C++]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([C++]) -]) - -AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([Fortran]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([Fortran]) -]) diff --git a/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 b/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 deleted file mode 100644 index c3a8d695a1b..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_check_compile_flag.m4 +++ /dev/null @@ -1,72 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS]) -# -# DESCRIPTION -# -# Check whether the given FLAG works with the current language's compiler -# or gives an error. (Warnings, however, are ignored) -# -# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on -# success/failure. -# -# If EXTRA-FLAGS is defined, it is added to the current language's default -# flags (e.g. CFLAGS) when the check is done. The check is thus made with -# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to -# force the compiler to issue an error when a bad flag is given. -# -# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this -# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2011 Maarten Bosmans -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 2 - -AC_DEFUN([AX_CHECK_COMPILE_FLAG], -[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX -AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl -AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ - ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS - _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" - AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], - [AS_VAR_SET(CACHEVAR,[yes])], - [AS_VAR_SET(CACHEVAR,[no])]) - _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) -AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes], - [m4_default([$2], :)], - [m4_default([$3], :)]) -AS_VAR_POPDEF([CACHEVAR])dnl -])dnl AX_CHECK_COMPILE_FLAGS diff --git a/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 b/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 deleted file mode 100644 index 73e32ea9ef9..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_compiler_vendor.m4 +++ /dev/null @@ -1,84 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_compiler_vendor.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_COMPILER_VENDOR -# -# DESCRIPTION -# -# Determine the vendor of the C/C++ compiler, e.g., gnu, intel, ibm, sun, -# hp, borland, comeau, dec, cray, kai, lcc, metrowerks, sgi, microsoft, -# watcom, etc. The vendor is returned in the cache variable -# $ax_cv_c_compiler_vendor for C and $ax_cv_cxx_compiler_vendor for C++. -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 11 - -AC_DEFUN([AX_COMPILER_VENDOR], -[AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor, - [# note: don't check for gcc first since some other compilers define __GNUC__ - vendors="intel: __ICC,__ECC,__INTEL_COMPILER - ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__ - pathscale: __PATHCC__,__PATHSCALE__ - clang: __clang__ - gnu: __GNUC__ - sun: __SUNPRO_C,__SUNPRO_CC - hp: __HP_cc,__HP_aCC - dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER - borland: __BORLANDC__,__TURBOC__ - comeau: __COMO__ - cray: _CRAYC - kai: __KCC - lcc: __LCC__ - sgi: __sgi,sgi - microsoft: _MSC_VER - metrowerks: __MWERKS__ - watcom: __WATCOMC__ - portland: __PGI - unknown: UNKNOWN" - for ventest in $vendors; do - case $ventest in - *:) vendor=$ventest; continue ;; - *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;; - esac - AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[ - #if !($vencpp) - thisisanerror; - #endif - ])], [break]) - done - ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=`echo $vendor | cut -d: -f1` - ]) -]) diff --git a/Modules/_ctypes/libffi/m4/ax_configure_args.m4 b/Modules/_ctypes/libffi/m4/ax_configure_args.m4 deleted file mode 100644 index 0726b1bc8a0..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_configure_args.m4 +++ /dev/null @@ -1,70 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_configure_args.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CONFIGURE_ARGS -# -# DESCRIPTION -# -# Helper macro for AX_ENABLE_BUILDDIR. -# -# The traditional way of starting a subdir-configure is running the script -# with ${1+"$@"} but since autoconf 2.60 this is broken. Instead we have -# to rely on eval'ing $ac_configure_args however some old autoconf -# versions do not provide that. To ensure maximum portability of autoconf -# extension macros this helper can be AC_REQUIRE'd so that -# $ac_configure_args will alsways be present. -# -# Sadly, the traditional "exec $SHELL" of the enable_builddir macros is -# spoiled now and must be replaced by "eval + exit $?". -# -# Example: -# -# AC_DEFUN([AX_ENABLE_SUBDIR],[dnl -# AC_REQUIRE([AX_CONFIGURE_ARGS])dnl -# eval $SHELL $ac_configure_args || exit $? -# ...]) -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 9 - -AC_DEFUN([AX_CONFIGURE_ARGS],[ - # [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args - if test "${ac_configure_args+set}" != "set" ; then - ac_configure_args= - for ac_arg in ${1+"[$]@"}; do - ac_configure_args="$ac_configure_args '$ac_arg'" - done - fi -]) diff --git a/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 b/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 deleted file mode 100644 index 3fb87317dca..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_enable_builddir.m4 +++ /dev/null @@ -1,300 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_enable_builddir.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_ENABLE_BUILDDIR [(dirstring-or-command [,Makefile.mk [,-all]])] -# -# DESCRIPTION -# -# If the current configure was run within the srcdir then we move all -# configure-files into a subdir and let the configure steps continue -# there. We provide an option --disable-builddir to suppress the move into -# a separate builddir. -# -# Defaults: -# -# $1 = $host (overridden with $HOST) -# $2 = Makefile.mk -# $3 = -all -# -# This macro must be called before AM_INIT_AUTOMAKE. It creates a default -# toplevel srcdir Makefile from the information found in the created -# toplevel builddir Makefile. It just copies the variables and -# rule-targets, each extended with a default rule-execution that recurses -# into the build directory of the current "HOST". You can override the -# auto-dection through `config.guess` and build-time of course, as in -# -# make HOST=i386-mingw-cross -# -# which can of course set at configure time as well using -# -# configure --host=i386-mingw-cross -# -# After the default has been created, additional rules can be appended -# that will not just recurse into the subdirectories and only ever exist -# in the srcdir toplevel makefile - these parts are read from the $2 = -# Makefile.mk file -# -# The automatic rules are usually scanning the toplevel Makefile for lines -# like '#### $host |$builddir' to recognize the place where to recurse -# into. Usually, the last one is the only one used. However, almost all -# targets have an additional "*-all" rule which makes the script to -# recurse into _all_ variants of the current HOST (!!) setting. The "-all" -# suffix can be overriden for the macro as well. -# -# a special rule is only given for things like "dist" that will copy the -# tarball from the builddir to the sourcedir (or $(PUB)) for reason of -# convenience. -# -# LICENSE -# -# Copyright (c) 2009 Guido U. Draheim -# Copyright (c) 2009 Alan Jenkins -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 23 - -AC_DEFUN([AX_ENABLE_BUILDDIR],[ -AC_REQUIRE([AC_CANONICAL_HOST])[]dnl -AC_REQUIRE([AX_CONFIGURE_ARGS])[]dnl -AC_REQUIRE([AM_AUX_DIR_EXPAND])[]dnl -AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl -AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl -AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl -AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl -SUB="." -AC_ARG_ENABLE([builddir], AS_HELP_STRING( - [--disable-builddir],[disable automatic build in subdir of sources]) - ,[SUB="$enableval"], [SUB="auto"]) -if test ".$ac_srcdir_defaulted" != ".no" ; then -if test ".$srcdir" = ".." ; then - if test -f config.status ; then - AC_MSG_NOTICE(toplevel srcdir already configured... skipping subdir build) - else - test ".$SUB" = "." && SUB="." - test ".$SUB" = ".no" && SUB="." - test ".$TARGET" = "." && TARGET="$target" - test ".$SUB" = ".auto" && SUB="m4_ifval([$1], [$1],[$TARGET])" - if test ".$SUB" != ".." ; then # we know where to go and - AS_MKDIR_P([$SUB]) - echo __.$SUB.__ > $SUB/conftest.tmp - cd $SUB - if grep __.$SUB.__ conftest.tmp >/dev/null 2>/dev/null ; then - rm conftest.tmp - AC_MSG_RESULT([continue configure in default builddir "./$SUB"]) - else - AC_MSG_ERROR([could not change to default builddir "./$SUB"]) - fi - srcdir=`echo "$SUB" | - sed -e 's,^\./,,;s,[[^/]]$,&/,;s,[[^/]]*/,../,g;s,[[/]]$,,;'` - # going to restart from subdirectory location - test -f $srcdir/config.log && mv $srcdir/config.log . - test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h . - test -f $srcdir/conftest.log && mv $srcdir/conftest.log . - test -f $srcdir/$cache_file && mv $srcdir/$cache_file . - AC_MSG_RESULT(....exec $SHELL $srcdir/[$]0 "--srcdir=$srcdir" "--enable-builddir=$SUB" ${1+"[$]@"}) - case "[$]0" in # restart - [/\\]*) eval $SHELL "'[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;; - *) eval $SHELL "'$srcdir/[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;; - esac ; exit $? - fi - fi -fi fi -test ".$SUB" = ".auto" && SUB="." -dnl ac_path_prog uses "set dummy" to override $@ which would defeat the "exec" -AC_PATH_PROG(SED,gsed sed, sed) -AUX="$am_aux_dir" -AS_VAR_POPDEF([SED])dnl -AS_VAR_POPDEF([AUX])dnl -AS_VAR_POPDEF([SUB])dnl -AC_CONFIG_COMMANDS([buildir],[dnl .............. config.status .............. -AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl -AS_VAR_PUSHDEF([TOP],[top_srcdir])dnl -AS_VAR_PUSHDEF([SRC],[ac_top_srcdir])dnl -AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl -AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl -pushdef([END],[Makefile.mk])dnl -pushdef([_ALL],[ifelse([$3],,[-all],[$3])])dnl - SRC="$ax_enable_builddir_srcdir" - if test ".$SUB" = ".." ; then - if test -f "$TOP/Makefile" ; then - AC_MSG_NOTICE([skipping TOP/Makefile - left untouched]) - else - AC_MSG_NOTICE([skipping TOP/Makefile - not created]) - fi - else - if test -f "$SRC/Makefile" ; then - a=`grep "^VERSION " "$SRC/Makefile"` ; b=`grep "^VERSION " Makefile` - test "$a" != "$b" && rm "$SRC/Makefile" - fi - if test -f "$SRC/Makefile" ; then - echo "$SRC/Makefile : $SRC/Makefile.in" > $tmp/conftemp.mk - echo " []@ echo 'REMOVED,,,' >\$[]@" >> $tmp/conftemp.mk - eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null" - if grep '^REMOVED,,,' "$SRC/Makefile" >/dev/null - then rm $SRC/Makefile ; fi - cp $tmp/conftemp.mk $SRC/makefiles.mk~ ## DEBUGGING - fi - if test ! -f "$SRC/Makefile" ; then - AC_MSG_NOTICE([create TOP/Makefile guessed from local Makefile]) - x='`' ; cat >$tmp/conftemp.sed <<_EOF -/^\$/n -x -/^\$/bS -x -/\\\\\$/{H;d;} -{H;s/.*//;x;} -bM -:S -x -/\\\\\$/{h;d;} -{h;s/.*//;x;} -:M -s/\\(\\n\\) /\\1 /g -/^ /d -/^[[ ]]*[[\\#]]/d -/^VPATH *=/d -s/^srcdir *=.*/srcdir = ./ -s/^top_srcdir *=.*/top_srcdir = ./ -/[[:=]]/!d -/^\\./d -dnl Now handle rules (i.e. lines containing ":" but not " = "). -/ = /b -/ .= /b -/:/!b -s/:.*/:/ -s/ / /g -s/ \\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/ \\1 \\1[]_ALL\\2/g -s/^\\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/\\1 \\1[]_ALL\\2/ -s/ / /g -/^all all[]_ALL[[ :]]/i\\ -all-configured : all[]_ALL -dnl dist-all exists... and would make for dist-all-all -s/ [[a-zA-Z0-9-]]*[]_ALL [[a-zA-Z0-9-]]*[]_ALL[]_ALL//g -/[]_ALL[]_ALL/d -a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done -dnl special rule add-on: "dist" copies the tarball to $(PUB). (source tree) -/dist[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -dnl special rule add-on: "dist-foo" copies all the archives to $(PUB). (source tree) -/dist-[[a-zA-Z0-9]]*[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -dnl special rule add-on: "distclean" removes all local builddirs completely -/distclean[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\ - ; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\ - ; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile -_EOF - cp "$tmp/conftemp.sed" "$SRC/makefile.sed~" ## DEBUGGING - $SED -f $tmp/conftemp.sed Makefile >$SRC/Makefile - if test -f "$SRC/m4_ifval([$2],[$2],[END])" ; then - AC_MSG_NOTICE([extend TOP/Makefile with TOP/m4_ifval([$2],[$2],[END])]) - cat $SRC/END >>$SRC/Makefile - fi ; xxxx="####" - echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$SRC/Makefile - # sanity check - if grep '^; echo "MAKE ' $SRC/Makefile >/dev/null ; then - AC_MSG_NOTICE([buggy sed found - it deletes tab in "a" text parts]) - $SED -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $SRC/Makefile \ - >$SRC/Makefile~ - (test -s $SRC/Makefile~ && mv $SRC/Makefile~ $SRC/Makefile) 2>/dev/null - fi - else - xxxx="\\#\\#\\#\\#" - # echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed - echo "s!^$xxxx [[^|]]* | *$SUB *\$!$xxxx ...... $SUB!" >$tmp/conftemp.sed - $SED -f "$tmp/conftemp.sed" "$SRC/Makefile" >$tmp/mkfile.tmp - cp "$tmp/conftemp.sed" "$SRC/makefiles.sed~" ## DEBUGGING - cp "$tmp/mkfile.tmp" "$SRC/makefiles.out~" ## DEBUGGING - if cmp -s "$SRC/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then - AC_MSG_NOTICE([keeping TOP/Makefile from earlier configure]) - rm "$tmp/mkfile.tmp" - else - AC_MSG_NOTICE([reusing TOP/Makefile from earlier configure]) - mv "$tmp/mkfile.tmp" "$SRC/Makefile" - fi - fi - AC_MSG_NOTICE([build in $SUB (HOST=$ax_enable_builddir_host)]) - xxxx="####" - echo "$xxxx" "$ax_enable_builddir_host" "|$SUB" >>$SRC/Makefile - fi -popdef([END])dnl -AS_VAR_POPDEF([SED])dnl -AS_VAR_POPDEF([AUX])dnl -AS_VAR_POPDEF([SRC])dnl -AS_VAR_POPDEF([TOP])dnl -AS_VAR_POPDEF([SUB])dnl -],[dnl -ax_enable_builddir_srcdir="$srcdir" # $srcdir -ax_enable_builddir_host="$HOST" # $HOST / $host -ax_enable_builddir_version="$VERSION" # $VERSION -ax_enable_builddir_package="$PACKAGE" # $PACKAGE -ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX -ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED -ax_enable_builddir="$ax_enable_builddir" # $SUB -])dnl -]) diff --git a/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 b/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 deleted file mode 100644 index aab2661c306..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_gcc_archflag.m4 +++ /dev/null @@ -1,225 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_gcc_archflag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_GCC_ARCHFLAG([PORTABLE?], [ACTION-SUCCESS], [ACTION-FAILURE]) -# -# DESCRIPTION -# -# This macro tries to guess the "native" arch corresponding to the target -# architecture for use with gcc's -march=arch or -mtune=arch flags. If -# found, the cache variable $ax_cv_gcc_archflag is set to this flag and -# ACTION-SUCCESS is executed; otherwise $ax_cv_gcc_archflag is set to -# "unknown" and ACTION-FAILURE is executed. The default ACTION-SUCCESS is -# to add $ax_cv_gcc_archflag to the end of $CFLAGS. -# -# PORTABLE? should be either [yes] (default) or [no]. In the former case, -# the flag is set to -mtune (or equivalent) so that the architecture is -# only used for tuning, but the instruction set used is still portable. In -# the latter case, the flag is set to -march (or equivalent) so that -# architecture-specific instructions are enabled. -# -# The user can specify --with-gcc-arch= in order to override the -# macro's choice of architecture, or --without-gcc-arch to disable this. -# -# When cross-compiling, or if $CC is not gcc, then ACTION-FAILURE is -# called unless the user specified --with-gcc-arch manually. -# -# Requires macros: AX_CHECK_COMPILE_FLAG, AX_GCC_X86_CPUID -# -# (The main emphasis here is on recent CPUs, on the principle that doing -# high-performance computing on old hardware is uncommon.) -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# Copyright (c) 2012 Tsukasa Oi -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 11 - -AC_DEFUN([AX_GCC_ARCHFLAG], -[AC_REQUIRE([AC_PROG_CC]) -AC_REQUIRE([AC_CANONICAL_HOST]) - -AC_ARG_WITH(gcc-arch, [AS_HELP_STRING([--with-gcc-arch=], [use architecture for gcc -march/-mtune, instead of guessing])], - ax_gcc_arch=$withval, ax_gcc_arch=yes) - -AC_MSG_CHECKING([for gcc architecture flag]) -AC_MSG_RESULT([]) -AC_CACHE_VAL(ax_cv_gcc_archflag, -[ -ax_cv_gcc_archflag="unknown" - -if test "$GCC" = yes; then - -if test "x$ax_gcc_arch" = xyes; then -ax_gcc_arch="" -if test "$cross_compiling" = no; then -case $host_cpu in - i[[3456]]86*|x86_64*) # use cpuid codes - AX_GCC_X86_CPUID(0) - AX_GCC_X86_CPUID(1) - case $ax_cv_gcc_x86_cpuid_0 in - *:756e6547:*:*) # Intel - case $ax_cv_gcc_x86_cpuid_1 in - *5[[48]]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; - *5??:*:*:*) ax_gcc_arch=pentium ;; - *0?6[[3456]]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *0?6a?:*[[01]]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; - *0?6a?:*[[234]]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *0?6[[9de]]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; - *0?6[[78b]]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; - *0?6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;; - *1?6[[7d]]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;; - *1?6[[aef]]?:*:*:*|*2?6[[5cef]]?:*:*:*) ax_gcc_arch="corei7 core2 pentium-m pentium3 pentiumpro" ;; - *1?6c?:*:*:*|*[[23]]?66?:*:*:*) ax_gcc_arch="atom core2 pentium-m pentium3 pentiumpro" ;; - *2?6[[ad]]?:*:*:*) ax_gcc_arch="corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; - *0?6??:*:*:*) ax_gcc_arch=pentiumpro ;; - *6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;; - ?000?f3[[347]]:*:*:*|?000?f4[1347]:*:*:*|?000?f6?:*:*:*) - case $host_cpu in - x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;; - *) ax_gcc_arch="prescott pentium4 pentiumpro" ;; - esac ;; - ?000?f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";; - esac ;; - *:68747541:*:*) # AMD - case $ax_cv_gcc_x86_cpuid_1 in - *5[[67]]?:*:*:*) ax_gcc_arch=k6 ;; - *5[[8d]]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; - *5[[9]]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; - *60?:*:*:*) ax_gcc_arch=k7 ;; - *6[[12]]?:*:*:*) ax_gcc_arch="athlon k7" ;; - *6[[34]]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; - *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;; - *6[[68a]]?:*:*:*) - AX_GCC_X86_CPUID(0x80000006) # L2 cache size - case $ax_cv_gcc_x86_cpuid_0x80000006 in - *:*:*[[1-9a-f]]??????:*) # (L2 = ecx >> 16) >= 256 - ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; - *) ax_gcc_arch="athlon-4 athlon k7" ;; - esac ;; - ?00??f[[4cef8b]]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; - ?00??f5?:*:*:*) ax_gcc_arch="opteron k8" ;; - ?00??f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;; - ?00??f??:*:*:*) ax_gcc_arch="k8" ;; - ?05??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; - ?06??f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; - *f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;; - esac ;; - *:746e6543:*:*) # IDT - case $ax_cv_gcc_x86_cpuid_1 in - *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; - *58?:*:*:*) ax_gcc_arch=winchip2 ;; - *6[[78]]?:*:*:*) ax_gcc_arch=c3 ;; - *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;; - esac ;; - esac - if test x"$ax_gcc_arch" = x; then # fallback - case $host_cpu in - i586*) ax_gcc_arch=pentium ;; - i686*) ax_gcc_arch=pentiumpro ;; - esac - fi - ;; - - sparc*) - AC_PATH_PROG([PRTDIAG], [prtdiag], [prtdiag], [$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/]) - cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` - cputype=`echo "$cputype" | tr -d ' -' | sed 's/SPARCIIi/SPARCII/' | tr $as_cr_LETTERS $as_cr_letters` - case $cputype in - *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; - *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; - *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; - *supersparc*|*tms390z5[[05]]*) ax_gcc_arch="supersparc v8" ;; - *hypersparc*|*rt62[[056]]*) ax_gcc_arch="hypersparc v8" ;; - *cypress*) ax_gcc_arch=cypress ;; - esac ;; - - alphaev5) ax_gcc_arch=ev5 ;; - alphaev56) ax_gcc_arch=ev56 ;; - alphapca56) ax_gcc_arch="pca56 ev56" ;; - alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; - alphaev6) ax_gcc_arch=ev6 ;; - alphaev67) ax_gcc_arch=ev67 ;; - alphaev68) ax_gcc_arch="ev68 ev67" ;; - alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; - alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; - alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; - - powerpc*) - cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` - cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'` - case $cputype in - *750*) ax_gcc_arch="750 G3" ;; - *740[[0-9]]*) ax_gcc_arch="$cputype 7400 G4" ;; - *74[[4-5]][[0-9]]*) ax_gcc_arch="$cputype 7450 G4" ;; - *74[[0-9]][[0-9]]*) ax_gcc_arch="$cputype G4" ;; - *970*) ax_gcc_arch="970 G5 power4";; - *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; - *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; - 603ev|8240) ax_gcc_arch="$cputype 603e 603";; - *) ax_gcc_arch=$cputype ;; - esac - ax_gcc_arch="$ax_gcc_arch powerpc" - ;; -esac -fi # not cross-compiling -fi # guess arch - -if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then -for arch in $ax_gcc_arch; do - if test "x[]m4_default([$1],yes)" = xyes; then # if we require portable code - flags="-mtune=$arch" - # -mcpu=$arch and m$arch generate nonportable code on every arch except - # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. - case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac - else - flags="-march=$arch -mcpu=$arch -m$arch" - fi - for flag in $flags; do - AX_CHECK_COMPILE_FLAG($flag, [ax_cv_gcc_archflag=$flag; break]) - done - test "x$ax_cv_gcc_archflag" = xunknown || break -done -fi - -fi # $GCC=yes -]) -AC_MSG_CHECKING([for gcc architecture flag]) -AC_MSG_RESULT($ax_cv_gcc_archflag) -if test "x$ax_cv_gcc_archflag" = xunknown; then - m4_default([$3],:) -else - m4_default([$2], [CFLAGS="$CFLAGS $ax_cv_gcc_archflag"]) -fi -]) diff --git a/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 b/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 deleted file mode 100644 index 7d46fee0219..00000000000 --- a/Modules/_ctypes/libffi/m4/ax_gcc_x86_cpuid.m4 +++ /dev/null @@ -1,79 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_gcc_x86_cpuid.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_GCC_X86_CPUID(OP) -# -# DESCRIPTION -# -# On Pentium and later x86 processors, with gcc or a compiler that has a -# compatible syntax for inline assembly instructions, run a small program -# that executes the cpuid instruction with input OP. This can be used to -# detect the CPU type. -# -# On output, the values of the eax, ebx, ecx, and edx registers are stored -# as hexadecimal strings as "eax:ebx:ecx:edx" in the cache variable -# ax_cv_gcc_x86_cpuid_OP. -# -# If the cpuid instruction fails (because you are running a -# cross-compiler, or because you are not using gcc, or because you are on -# a processor that doesn't have this instruction), ax_cv_gcc_x86_cpuid_OP -# is set to the string "unknown". -# -# This macro mainly exists to be used in AX_GCC_ARCHFLAG. -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2008 Matteo Frigo -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 7 - -AC_DEFUN([AX_GCC_X86_CPUID], -[AC_REQUIRE([AC_PROG_CC]) -AC_LANG_PUSH([C]) -AC_CACHE_CHECK(for x86 cpuid $1 output, ax_cv_gcc_x86_cpuid_$1, - [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include ], [ - int op = $1, eax, ebx, ecx, edx; - FILE *f; - __asm__("cpuid" - : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - : "a" (op)); - f = fopen("conftest_cpuid", "w"); if (!f) return 1; - fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); - fclose(f); - return 0; -])], - [ax_cv_gcc_x86_cpuid_$1=`cat conftest_cpuid`; rm -f conftest_cpuid], - [ax_cv_gcc_x86_cpuid_$1=unknown; rm -f conftest_cpuid], - [ax_cv_gcc_x86_cpuid_$1=unknown])]) -AC_LANG_POP([C]) -]) diff --git a/Modules/_ctypes/libffi/m4/libtool.m4 b/Modules/_ctypes/libffi/m4/libtool.m4 deleted file mode 100644 index d9cc77b8403..00000000000 --- a/Modules/_ctypes/libffi/m4/libtool.m4 +++ /dev/null @@ -1,7989 +0,0 @@ -# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- -# -# Copyright (C) 1996-2001, 2003-2013 Free Software Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -m4_define([_LT_COPYING], [dnl -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -]) - -# serial 58 LT_INIT - - -# LT_PREREQ(VERSION) -# ------------------ -# Complain and exit if this libtool version is less that VERSION. -m4_defun([LT_PREREQ], -[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, - [m4_default([$3], - [m4_fatal([Libtool version $1 or higher is required], - 63)])], - [$2])]) - - -# _LT_CHECK_BUILDDIR -# ------------------ -# Complain if the absolute build directory name contains unusual characters -m4_defun([_LT_CHECK_BUILDDIR], -[case `pwd` in - *\ * | *\ *) - AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; -esac -]) - - -# LT_INIT([OPTIONS]) -# ------------------ -AC_DEFUN([LT_INIT], -[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT -AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl -AC_BEFORE([$0], [LT_LANG])dnl -AC_BEFORE([$0], [LT_OUTPUT])dnl -AC_BEFORE([$0], [LTDL_INIT])dnl -m4_require([_LT_CHECK_BUILDDIR])dnl - -dnl Autoconf doesn't catch unexpanded LT_ macros by default: -m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl -m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl -dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 -dnl unless we require an AC_DEFUNed macro: -AC_REQUIRE([LTOPTIONS_VERSION])dnl -AC_REQUIRE([LTSUGAR_VERSION])dnl -AC_REQUIRE([LTVERSION_VERSION])dnl -AC_REQUIRE([LTOBSOLETE_VERSION])dnl -m4_require([_LT_PROG_LTMAIN])dnl - -_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) - -dnl Parse OPTIONS -_LT_SET_OPTIONS([$0], [$1]) - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' -AC_SUBST(LIBTOOL)dnl - -_LT_SETUP - -# Only expand once: -m4_define([LT_INIT]) -])# LT_INIT - -# Old names: -AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) -AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_PROG_LIBTOOL], []) -dnl AC_DEFUN([AM_PROG_LIBTOOL], []) - - -# _LT_CC_BASENAME(CC) -# ------------------- -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -m4_defun([_LT_CC_BASENAME], -[for cc_temp in $1""; do - case $cc_temp in - compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; - distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -]) - - -# _LT_FILEUTILS_DEFAULTS -# ---------------------- -# It is okay to use these file commands and assume they have been set -# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. -m4_defun([_LT_FILEUTILS_DEFAULTS], -[: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} -])# _LT_FILEUTILS_DEFAULTS - - -# _LT_SETUP -# --------- -m4_defun([_LT_SETUP], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl -AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl - -_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl -dnl -_LT_DECL([], [host_alias], [0], [The host system])dnl -_LT_DECL([], [host], [0])dnl -_LT_DECL([], [host_os], [0])dnl -dnl -_LT_DECL([], [build_alias], [0], [The build system])dnl -_LT_DECL([], [build], [0])dnl -_LT_DECL([], [build_os], [0])dnl -dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([LT_PATH_LD])dnl -AC_REQUIRE([LT_PATH_NM])dnl -dnl -AC_REQUIRE([AC_PROG_LN_S])dnl -test -z "$LN_S" && LN_S="ln -s" -_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl -dnl -AC_REQUIRE([LT_CMD_MAX_LEN])dnl -_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl -_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl -dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_CHECK_SHELL_FEATURES])dnl -m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl -m4_require([_LT_CMD_RELOAD])dnl -m4_require([_LT_CHECK_MAGIC_METHOD])dnl -m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl -m4_require([_LT_CMD_OLD_ARCHIVE])dnl -m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -m4_require([_LT_WITH_SYSROOT])dnl - -_LT_CONFIG_LIBTOOL_INIT([ -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi -]) -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -_LT_CHECK_OBJDIR - -m4_require([_LT_TAG_COMPILER])dnl - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -_LT_CC_BASENAME([$compiler]) - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - _LT_PATH_MAGIC - fi - ;; -esac - -# Use C for the default configuration in the libtool script -LT_SUPPORTED_TAG([CC]) -_LT_LANG_C_CONFIG -_LT_LANG_DEFAULT_CONFIG -_LT_CONFIG_COMMANDS -])# _LT_SETUP - - -# _LT_PREPARE_SED_QUOTE_VARS -# -------------------------- -# Define a few sed substitution that help us do robust quoting. -m4_defun([_LT_PREPARE_SED_QUOTE_VARS], -[# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\([["`\\]]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' -]) - -# _LT_PROG_LTMAIN -# --------------- -# Note that this code is called both from 'configure', and 'config.status' -# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, -# 'config.status' has no value for ac_aux_dir unless we are using Automake, -# so we pass a copy along to make sure it has a sensible value anyway. -m4_defun([_LT_PROG_LTMAIN], -[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl -_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) -ltmain=$ac_aux_dir/ltmain.sh -])# _LT_PROG_LTMAIN - - -## ------------------------------------- ## -## Accumulate code for creating libtool. ## -## ------------------------------------- ## - -# So that we can recreate a full libtool script including additional -# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS -# in macros and then make a single call at the end using the 'libtool' -# label. - - -# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) -# ---------------------------------------- -# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. -m4_define([_LT_CONFIG_LIBTOOL_INIT], -[m4_ifval([$1], - [m4_append([_LT_OUTPUT_LIBTOOL_INIT], - [$1 -])])]) - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_INIT]) - - -# _LT_CONFIG_LIBTOOL([COMMANDS]) -# ------------------------------ -# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. -m4_define([_LT_CONFIG_LIBTOOL], -[m4_ifval([$1], - [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], - [$1 -])])]) - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) - - -# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) -# ----------------------------------------------------- -m4_defun([_LT_CONFIG_SAVE_COMMANDS], -[_LT_CONFIG_LIBTOOL([$1]) -_LT_CONFIG_LIBTOOL_INIT([$2]) -]) - - -# _LT_FORMAT_COMMENT([COMMENT]) -# ----------------------------- -# Add leading comment marks to the start of each line, and a trailing -# full-stop to the whole comment if one is not present already. -m4_define([_LT_FORMAT_COMMENT], -[m4_ifval([$1], [ -m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], - [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) -)]) - - - -## ------------------------ ## -## FIXME: Eliminate VARNAME ## -## ------------------------ ## - - -# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) -# ------------------------------------------------------------------- -# CONFIGNAME is the name given to the value in the libtool script. -# VARNAME is the (base) name used in the configure script. -# VALUE may be 0, 1 or 2 for a computed quote escaped value based on -# VARNAME. Any other value will be used directly. -m4_define([_LT_DECL], -[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], - [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], - [m4_ifval([$1], [$1], [$2])]) - lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) - m4_ifval([$4], - [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) - lt_dict_add_subkey([lt_decl_dict], [$2], - [tagged?], [m4_ifval([$5], [yes], [no])])]) -]) - - -# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) -# -------------------------------------------------------- -m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) - - -# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) -# ------------------------------------------------ -m4_define([lt_decl_tag_varnames], -[_lt_decl_filter([tagged?], [yes], $@)]) - - -# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) -# --------------------------------------------------------- -m4_define([_lt_decl_filter], -[m4_case([$#], - [0], [m4_fatal([$0: too few arguments: $#])], - [1], [m4_fatal([$0: too few arguments: $#: $1])], - [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], - [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], - [lt_dict_filter([lt_decl_dict], $@)])[]dnl -]) - - -# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) -# -------------------------------------------------- -m4_define([lt_decl_quote_varnames], -[_lt_decl_filter([value], [1], $@)]) - - -# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) -# --------------------------------------------------- -m4_define([lt_decl_dquote_varnames], -[_lt_decl_filter([value], [2], $@)]) - - -# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) -# --------------------------------------------------- -m4_define([lt_decl_varnames_tagged], -[m4_assert([$# <= 2])dnl -_$0(m4_quote(m4_default([$1], [[, ]])), - m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), - m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) -m4_define([_lt_decl_varnames_tagged], -[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) - - -# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) -# ------------------------------------------------ -m4_define([lt_decl_all_varnames], -[_$0(m4_quote(m4_default([$1], [[, ]])), - m4_if([$2], [], - m4_quote(lt_decl_varnames), - m4_quote(m4_shift($@))))[]dnl -]) -m4_define([_lt_decl_all_varnames], -[lt_join($@, lt_decl_varnames_tagged([$1], - lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl -]) - - -# _LT_CONFIG_STATUS_DECLARE([VARNAME]) -# ------------------------------------ -# Quote a variable value, and forward it to 'config.status' so that its -# declaration there will have the same value as in 'configure'. VARNAME -# must have a single quote delimited value for this to work. -m4_define([_LT_CONFIG_STATUS_DECLARE], -[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) - - -# _LT_CONFIG_STATUS_DECLARATIONS -# ------------------------------ -# We delimit libtool config variables with single quotes, so when -# we write them to config.status, we have to be sure to quote all -# embedded single quotes properly. In configure, this macro expands -# each variable declared with _LT_DECL (and _LT_TAGDECL) into: -# -# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' -m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], -[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), - [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) - - -# _LT_LIBTOOL_TAGS -# ---------------- -# Output comment and list of tags supported by the script -m4_defun([_LT_LIBTOOL_TAGS], -[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl -available_tags='_LT_TAGS'dnl -]) - - -# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) -# ----------------------------------- -# Extract the dictionary values for VARNAME (optionally with TAG) and -# expand to a commented shell variable setting: -# -# # Some comment about what VAR is for. -# visible_name=$lt_internal_name -m4_define([_LT_LIBTOOL_DECLARE], -[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], - [description])))[]dnl -m4_pushdef([_libtool_name], - m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl -m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), - [0], [_libtool_name=[$]$1], - [1], [_libtool_name=$lt_[]$1], - [2], [_libtool_name=$lt_[]$1], - [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl -m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl -]) - - -# _LT_LIBTOOL_CONFIG_VARS -# ----------------------- -# Produce commented declarations of non-tagged libtool config variables -# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' -# script. Tagged libtool config variables (even for the LIBTOOL CONFIG -# section) are produced by _LT_LIBTOOL_TAG_VARS. -m4_defun([_LT_LIBTOOL_CONFIG_VARS], -[m4_foreach([_lt_var], - m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), - [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) - - -# _LT_LIBTOOL_TAG_VARS(TAG) -# ------------------------- -m4_define([_LT_LIBTOOL_TAG_VARS], -[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), - [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) - - -# _LT_TAGVAR(VARNAME, [TAGNAME]) -# ------------------------------ -m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) - - -# _LT_CONFIG_COMMANDS -# ------------------- -# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of -# variables for single and double quote escaping we saved from calls -# to _LT_DECL, we can put quote escaped variables declarations -# into 'config.status', and then the shell code to quote escape them in -# for loops in 'config.status'. Finally, any additional code accumulated -# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. -m4_defun([_LT_CONFIG_COMMANDS], -[AC_PROVIDE_IFELSE([LT_OUTPUT], - dnl If the libtool generation code has been placed in $CONFIG_LT, - dnl instead of duplicating it all over again into config.status, - dnl then we will have config.status run $CONFIG_LT later, so it - dnl needs to know what name is stored there: - [AC_CONFIG_COMMANDS([libtool], - [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], - dnl If the libtool generation code is destined for config.status, - dnl expand the accumulated commands and init code now: - [AC_CONFIG_COMMANDS([libtool], - [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) -])#_LT_CONFIG_COMMANDS - - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], -[ - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -_LT_CONFIG_STATUS_DECLARATIONS -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$[]1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in lt_decl_all_varnames([[ \ -]], lt_decl_quote_varnames); do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in lt_decl_all_varnames([[ \ -]], lt_decl_dquote_varnames); do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -_LT_OUTPUT_LIBTOOL_INIT -]) - -# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) -# ------------------------------------ -# Generate a child script FILE with all initialization necessary to -# reuse the environment learned by the parent script, and make the -# file executable. If COMMENT is supplied, it is inserted after the -# '#!' sequence but before initialization text begins. After this -# macro, additional text can be appended to FILE to form the body of -# the child script. The macro ends with non-zero status if the -# file could not be fully written (such as if the disk is full). -m4_ifdef([AS_INIT_GENERATED], -[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], -[m4_defun([_LT_GENERATED_FILE_INIT], -[m4_require([AS_PREPARE])]dnl -[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl -[lt_write_fail=0 -cat >$1 <<_ASEOF || lt_write_fail=1 -#! $SHELL -# Generated by $as_me. -$2 -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$1 <<\_ASEOF || lt_write_fail=1 -AS_SHELL_SANITIZE -_AS_PREPARE -exec AS_MESSAGE_FD>&1 -_ASEOF -test 0 = "$lt_write_fail" && chmod +x $1[]dnl -m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT - -# LT_OUTPUT -# --------- -# This macro allows early generation of the libtool script (before -# AC_OUTPUT is called), incase it is used in configure for compilation -# tests. -AC_DEFUN([LT_OUTPUT], -[: ${CONFIG_LT=./config.lt} -AC_MSG_NOTICE([creating $CONFIG_LT]) -_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], -[# Run this file to recreate a libtool stub with the current configuration.]) - -cat >>"$CONFIG_LT" <<\_LTEOF -lt_cl_silent=false -exec AS_MESSAGE_LOG_FD>>config.log -{ - echo - AS_BOX([Running $as_me.]) -} >&AS_MESSAGE_LOG_FD - -lt_cl_help="\ -'$as_me' creates a local libtool stub from the current configuration, -for use in further configure time tests before the real libtool is -generated. - -Usage: $[0] [[OPTIONS]] - - -h, --help print this help, then exit - -V, --version print version number, then exit - -q, --quiet do not print progress messages - -d, --debug don't remove temporary files - -Report bugs to ." - -lt_cl_version="\ -m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl -m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) -configured by $[0], generated by m4_PACKAGE_STRING. - -Copyright (C) 2011 Free Software Foundation, Inc. -This config.lt script is free software; the Free Software Foundation -gives unlimited permision to copy, distribute and modify it." - -while test 0 != $[#] -do - case $[1] in - --version | --v* | -V ) - echo "$lt_cl_version"; exit 0 ;; - --help | --h* | -h ) - echo "$lt_cl_help"; exit 0 ;; - --debug | --d* | -d ) - debug=: ;; - --quiet | --q* | --silent | --s* | -q ) - lt_cl_silent=: ;; - - -*) AC_MSG_ERROR([unrecognized option: $[1] -Try '$[0] --help' for more information.]) ;; - - *) AC_MSG_ERROR([unrecognized argument: $[1] -Try '$[0] --help' for more information.]) ;; - esac - shift -done - -if $lt_cl_silent; then - exec AS_MESSAGE_FD>/dev/null -fi -_LTEOF - -cat >>"$CONFIG_LT" <<_LTEOF -_LT_OUTPUT_LIBTOOL_COMMANDS_INIT -_LTEOF - -cat >>"$CONFIG_LT" <<\_LTEOF -AC_MSG_NOTICE([creating $ofile]) -_LT_OUTPUT_LIBTOOL_COMMANDS -AS_EXIT(0) -_LTEOF -chmod +x "$CONFIG_LT" - -# configure is writing to config.log, but config.lt does its own redirection, -# appending to config.log, which fails on DOS, as config.log is still kept -# open by configure. Here we exec the FD to /dev/null, effectively closing -# config.log, so it can be properly (re)opened and appended to by config.lt. -lt_cl_success=: -test yes = "$silent" && - lt_config_lt_args="$lt_config_lt_args --quiet" -exec AS_MESSAGE_LOG_FD>/dev/null -$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false -exec AS_MESSAGE_LOG_FD>>config.log -$lt_cl_success || AS_EXIT(1) -])# LT_OUTPUT - - -# _LT_CONFIG(TAG) -# --------------- -# If TAG is the built-in tag, create an initial libtool script with a -# default configuration from the untagged config vars. Otherwise add code -# to config.status for appending the configuration named by TAG from the -# matching tagged config vars. -m4_defun([_LT_CONFIG], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -_LT_CONFIG_SAVE_COMMANDS([ - m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl - m4_if(_LT_TAG, [C], [ - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. -# -_LT_COPYING -_LT_LIBTOOL_TAGS - -# ### BEGIN LIBTOOL CONFIG -_LT_LIBTOOL_CONFIG_VARS -_LT_LIBTOOL_TAG_VARS -# ### END LIBTOOL CONFIG - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - _LT_PROG_LTMAIN - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" -], -[cat <<_LT_EOF >> "$ofile" - -dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded -dnl in a comment (ie after a #). -# ### BEGIN LIBTOOL TAG CONFIG: $1 -_LT_LIBTOOL_TAG_VARS(_LT_TAG) -# ### END LIBTOOL TAG CONFIG: $1 -_LT_EOF -])dnl /m4_if -], -[m4_if([$1], [], [ - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile'], []) -])dnl /_LT_CONFIG_SAVE_COMMANDS -])# _LT_CONFIG - - -# LT_SUPPORTED_TAG(TAG) -# --------------------- -# Trace this macro to discover what tags are supported by the libtool -# --tag option, using: -# autoconf --trace 'LT_SUPPORTED_TAG:$1' -AC_DEFUN([LT_SUPPORTED_TAG], []) - - -# C support is built-in for now -m4_define([_LT_LANG_C_enabled], []) -m4_define([_LT_TAGS], []) - - -# LT_LANG(LANG) -# ------------- -# Enable libtool support for the given language if not already enabled. -AC_DEFUN([LT_LANG], -[AC_BEFORE([$0], [LT_OUTPUT])dnl -m4_case([$1], - [C], [_LT_LANG(C)], - [C++], [_LT_LANG(CXX)], - [Go], [_LT_LANG(GO)], - [Java], [_LT_LANG(GCJ)], - [Fortran 77], [_LT_LANG(F77)], - [Fortran], [_LT_LANG(FC)], - [Windows Resource], [_LT_LANG(RC)], - [m4_ifdef([_LT_LANG_]$1[_CONFIG], - [_LT_LANG($1)], - [m4_fatal([$0: unsupported language: "$1"])])])dnl -])# LT_LANG - - -# _LT_LANG(LANGNAME) -# ------------------ -m4_defun([_LT_LANG], -[m4_ifdef([_LT_LANG_]$1[_enabled], [], - [LT_SUPPORTED_TAG([$1])dnl - m4_append([_LT_TAGS], [$1 ])dnl - m4_define([_LT_LANG_]$1[_enabled], [])dnl - _LT_LANG_$1_CONFIG($1)])dnl -])# _LT_LANG - - -m4_ifndef([AC_PROG_GO], [ -############################################################ -# NOTE: This macro has been submitted for inclusion into # -# GNU Autoconf as AC_PROG_GO. When it is available in # -# a released version of Autoconf we should remove this # -# macro and use it instead. # -############################################################ -m4_defun([AC_PROG_GO], -[AC_LANG_PUSH(Go)dnl -AC_ARG_VAR([GOC], [Go compiler command])dnl -AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl -_AC_ARG_VAR_LDFLAGS()dnl -AC_CHECK_TOOL(GOC, gccgo) -if test -z "$GOC"; then - if test -n "$ac_tool_prefix"; then - AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) - fi -fi -if test -z "$GOC"; then - AC_CHECK_PROG(GOC, gccgo, gccgo, false) -fi -])#m4_defun -])#m4_ifndef - - -# _LT_LANG_DEFAULT_CONFIG -# ----------------------- -m4_defun([_LT_LANG_DEFAULT_CONFIG], -[AC_PROVIDE_IFELSE([AC_PROG_CXX], - [LT_LANG(CXX)], - [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) - -AC_PROVIDE_IFELSE([AC_PROG_F77], - [LT_LANG(F77)], - [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) - -AC_PROVIDE_IFELSE([AC_PROG_FC], - [LT_LANG(FC)], - [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) - -dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal -dnl pulling things in needlessly. -AC_PROVIDE_IFELSE([AC_PROG_GCJ], - [LT_LANG(GCJ)], - [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], - [LT_LANG(GCJ)], - [AC_PROVIDE_IFELSE([LT_PROG_GCJ], - [LT_LANG(GCJ)], - [m4_ifdef([AC_PROG_GCJ], - [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) - m4_ifdef([A][M_PROG_GCJ], - [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) - m4_ifdef([LT_PROG_GCJ], - [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) - -AC_PROVIDE_IFELSE([AC_PROG_GO], - [LT_LANG(GO)], - [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) - -AC_PROVIDE_IFELSE([LT_PROG_RC], - [LT_LANG(RC)], - [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) -])# _LT_LANG_DEFAULT_CONFIG - -# Obsolete macros: -AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) -AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) -AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) -AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) -AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_CXX], []) -dnl AC_DEFUN([AC_LIBTOOL_F77], []) -dnl AC_DEFUN([AC_LIBTOOL_FC], []) -dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) -dnl AC_DEFUN([AC_LIBTOOL_RC], []) - - -# _LT_TAG_COMPILER -# ---------------- -m4_defun([_LT_TAG_COMPILER], -[AC_REQUIRE([AC_PROG_CC])dnl - -_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl -_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl -_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl -_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC -])# _LT_TAG_COMPILER - - -# _LT_COMPILER_BOILERPLATE -# ------------------------ -# Check for compiler boilerplate output or warnings with -# the simple compiler test code. -m4_defun([_LT_COMPILER_BOILERPLATE], -[m4_require([_LT_DECL_SED])dnl -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* -])# _LT_COMPILER_BOILERPLATE - - -# _LT_LINKER_BOILERPLATE -# ---------------------- -# Check for linker boilerplate output or warnings with -# the simple link test code. -m4_defun([_LT_LINKER_BOILERPLATE], -[m4_require([_LT_DECL_SED])dnl -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* -])# _LT_LINKER_BOILERPLATE - -# _LT_REQUIRED_DARWIN_CHECKS -# ------------------------- -m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ - case $host_os in - rhapsody* | darwin*) - AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) - AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) - AC_CHECK_TOOL([LIPO], [lipo], [:]) - AC_CHECK_TOOL([OTOOL], [otool], [:]) - AC_CHECK_TOOL([OTOOL64], [otool64], [:]) - _LT_DECL([], [DSYMUTIL], [1], - [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) - _LT_DECL([], [NMEDIT], [1], - [Tool to change global to local symbols on Mac OS X]) - _LT_DECL([], [LIPO], [1], - [Tool to manipulate fat objects and archives on Mac OS X]) - _LT_DECL([], [OTOOL], [1], - [ldd/readelf like tool for Mach-O binaries on Mac OS X]) - _LT_DECL([], [OTOOL64], [1], - [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) - - AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], - [lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&AS_MESSAGE_LOG_FD - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&AS_MESSAGE_LOG_FD - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi]) - - AC_CACHE_CHECK([for -exported_symbols_list linker flag], - [lt_cv_ld_exported_symbols_list], - [lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], - [lt_cv_ld_exported_symbols_list=yes], - [lt_cv_ld_exported_symbols_list=no]) - LDFLAGS=$save_LDFLAGS - ]) - - AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], - [lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD - echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD - $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD - echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD - $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&AS_MESSAGE_LOG_FD - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&AS_MESSAGE_LOG_FD - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - ]) - case $host_os in - rhapsody* | darwin1.[[012]]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[[012]]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac -]) - - -# _LT_DARWIN_LINKER_FEATURES([TAG]) -# --------------------------------- -# Checks for linker and compiler features on darwin -m4_defun([_LT_DARWIN_LINKER_FEATURES], -[ - m4_require([_LT_REQUIRED_DARWIN_CHECKS]) - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_automatic, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - if test yes = "$lt_cv_ld_force_load"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], - [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) - else - _LT_TAGVAR(whole_archive_flag_spec, $1)='' - fi - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - m4_if([$1], [CXX], -[ if test yes != "$lt_cv_apple_cc_single_mod"; then - _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi -],[]) - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi -]) - -# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) -# ---------------------------------- -# Links a minimal program and checks the executable -# for the system default hardcoded library path. In most cases, -# this is /usr/lib:/lib, but when the MPI compilers are used -# the location of the communication and MPI libs are included too. -# If we don't find anything, use the default library path according -# to the aix ld manual. -# Store the results from the different compilers for each TAGNAME. -# Allow overriding them for all tags through lt_cv_aix_libpath. -m4_defun([_LT_SYS_MODULE_PATH_AIX], -[m4_require([_LT_DECL_SED])dnl -if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], - [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ - lt_aix_libpath_sed='[ - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }]' - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi],[]) - if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib - fi - ]) - aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) -fi -])# _LT_SYS_MODULE_PATH_AIX - - -# _LT_SHELL_INIT(ARG) -# ------------------- -m4_define([_LT_SHELL_INIT], -[m4_divert_text([M4SH-INIT], [$1 -])])# _LT_SHELL_INIT - - - -# _LT_PROG_ECHO_BACKSLASH -# ----------------------- -# Find how we can fake an echo command that does not interpret backslash. -# In particular, with Autoconf 2.60 or later we add some code to the start -# of the generated configure script that will find a shell with a builtin -# printf (that we can use as an echo command). -m4_defun([_LT_PROG_ECHO_BACKSLASH], -[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -AC_MSG_CHECKING([how to print strings]) -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$[]1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - -case $ECHO in - printf*) AC_MSG_RESULT([printf]) ;; - print*) AC_MSG_RESULT([print -r]) ;; - *) AC_MSG_RESULT([cat]) ;; -esac - -m4_ifdef([_AS_DETECT_SUGGESTED], -[_AS_DETECT_SUGGESTED([ - test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO - ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test "X`printf %s $ECHO`" = "X$ECHO" \ - || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) - -_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) -_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) -])# _LT_PROG_ECHO_BACKSLASH - - -# _LT_WITH_SYSROOT -# ---------------- -AC_DEFUN([_LT_WITH_SYSROOT], -[AC_MSG_CHECKING([for sysroot]) -AC_ARG_WITH([sysroot], -[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], - [Search for dependent libraries within DIR (or the compiler's sysroot - if not specified).])], -[], [with_sysroot=no]) - -dnl lt_sysroot will always be passed unquoted. We quote it here -dnl in case the user passed a directory name. -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - AC_MSG_RESULT([$with_sysroot]) - AC_MSG_ERROR([The sysroot must be an absolute path.]) - ;; -esac - - AC_MSG_RESULT([${lt_sysroot:-no}]) -_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl -[dependent libraries, and where our libraries should be installed.])]) - -# _LT_ENABLE_LOCK -# --------------- -m4_defun([_LT_ENABLE_LOCK], -[AC_ARG_ENABLE([libtool-lock], - [AS_HELP_STRING([--disable-libtool-lock], - [avoid locking (might break parallel builds)])]) -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, - [AC_LANG_PUSH(C) - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) - AC_LANG_POP]) - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock -])# _LT_ENABLE_LOCK - - -# _LT_PROG_AR -# ----------- -m4_defun([_LT_PROG_AR], -[AC_CHECK_TOOLS(AR, [ar], false) -: ${AR=ar} -: ${AR_FLAGS=cru} -_LT_DECL([], [AR], [1], [The archiver]) -_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) - -AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], - [lt_cv_ar_at_file=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM], - [echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' - AC_TRY_EVAL([lt_ar_try]) - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - AC_TRY_EVAL([lt_ar_try]) - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - ]) - ]) - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi -_LT_DECL([], [archiver_list_spec], [1], - [How to feed a file listing to the archiver]) -])# _LT_PROG_AR - - -# _LT_CMD_OLD_ARCHIVE -# ------------------- -m4_defun([_LT_CMD_OLD_ARCHIVE], -[_LT_PROG_AR - -AC_CHECK_TOOL(STRIP, strip, :) -test -z "$STRIP" && STRIP=: -_LT_DECL([], [STRIP], [1], [A symbol stripping program]) - -AC_CHECK_TOOL(RANLIB, ranlib, :) -test -z "$RANLIB" && RANLIB=: -_LT_DECL([], [RANLIB], [1], - [Commands used to install an old-style archive]) - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac -_LT_DECL([], [old_postinstall_cmds], [2]) -_LT_DECL([], [old_postuninstall_cmds], [2]) -_LT_TAGDECL([], [old_archive_cmds], [2], - [Commands used to build an old-style archive]) -_LT_DECL([], [lock_old_archive_extraction], [0], - [Whether to use a lock for old archive extraction]) -])# _LT_CMD_OLD_ARCHIVE - - -# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, -# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) -# ---------------------------------------------------------------- -# Check whether the given compiler option works -AC_DEFUN([_LT_COMPILER_OPTION], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_SED])dnl -AC_CACHE_CHECK([$1], [$2], - [$2=no - m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&AS_MESSAGE_LOG_FD - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - $2=yes - fi - fi - $RM conftest* -]) - -if test yes = "[$]$2"; then - m4_if([$5], , :, [$5]) -else - m4_if([$6], , :, [$6]) -fi -])# _LT_COMPILER_OPTION - -# Old name: -AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) - - -# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, -# [ACTION-SUCCESS], [ACTION-FAILURE]) -# ---------------------------------------------------- -# Check whether the given linker option works -AC_DEFUN([_LT_LINKER_OPTION], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_SED])dnl -AC_CACHE_CHECK([$1], [$2], - [$2=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $3" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&AS_MESSAGE_LOG_FD - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - $2=yes - fi - else - $2=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS -]) - -if test yes = "[$]$2"; then - m4_if([$4], , :, [$4]) -else - m4_if([$5], , :, [$5]) -fi -])# _LT_LINKER_OPTION - -# Old name: -AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) - - -# LT_CMD_MAX_LEN -#--------------- -AC_DEFUN([LT_CMD_MAX_LEN], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -# find the maximum length of command line arguments -AC_MSG_CHECKING([the maximum length of command line arguments]) -AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac -]) -if test -n "$lt_cv_sys_max_cmd_len"; then - AC_MSG_RESULT($lt_cv_sys_max_cmd_len) -else - AC_MSG_RESULT(none) -fi -max_cmd_len=$lt_cv_sys_max_cmd_len -_LT_DECL([], [max_cmd_len], [0], - [What is the maximum length of a command?]) -])# LT_CMD_MAX_LEN - -# Old name: -AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) - - -# _LT_HEADER_DLFCN -# ---------------- -m4_defun([_LT_HEADER_DLFCN], -[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl -])# _LT_HEADER_DLFCN - - -# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, -# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) -# ---------------------------------------------------------------- -m4_defun([_LT_TRY_DLOPEN_SELF], -[m4_require([_LT_HEADER_DLFCN])dnl -if test yes = "$cross_compiling"; then : - [$4] -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -[#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisbility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -}] -_LT_EOF - if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) $1 ;; - x$lt_dlneed_uscore) $2 ;; - x$lt_dlunknown|x*) $3 ;; - esac - else : - # compilation failed - $3 - fi -fi -rm -fr conftest* -])# _LT_TRY_DLOPEN_SELF - - -# LT_SYS_DLOPEN_SELF -# ------------------ -AC_DEFUN([LT_SYS_DLOPEN_SELF], -[m4_require([_LT_HEADER_DLFCN])dnl -if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ]) - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - AC_CHECK_FUNC([shl_load], - [lt_cv_dlopen=shl_load], - [AC_CHECK_LIB([dld], [shl_load], - [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], - [AC_CHECK_FUNC([dlopen], - [lt_cv_dlopen=dlopen], - [AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], - [AC_CHECK_LIB([svld], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], - [AC_CHECK_LIB([dld], [dld_link], - [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) - ]) - ]) - ]) - ]) - ]) - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - AC_CACHE_CHECK([whether a program can dlopen itself], - lt_cv_dlopen_self, [dnl - _LT_TRY_DLOPEN_SELF( - lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, - lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) - ]) - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - AC_CACHE_CHECK([whether a statically linked program can dlopen itself], - lt_cv_dlopen_self_static, [dnl - _LT_TRY_DLOPEN_SELF( - lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, - lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) - ]) - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi -_LT_DECL([dlopen_support], [enable_dlopen], [0], - [Whether dlopen is supported]) -_LT_DECL([dlopen_self], [enable_dlopen_self], [0], - [Whether dlopen of programs is supported]) -_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], - [Whether dlopen of statically linked programs is supported]) -])# LT_SYS_DLOPEN_SELF - -# Old name: -AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) - - -# _LT_COMPILER_C_O([TAGNAME]) -# --------------------------- -# Check to see if options -c and -o are simultaneously supported by compiler. -# This macro does not hard code the compiler like AC_PROG_CC_C_O. -m4_defun([_LT_COMPILER_C_O], -[m4_require([_LT_DECL_SED])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_TAG_COMPILER])dnl -AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], - [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], - [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&AS_MESSAGE_LOG_FD - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes - fi - fi - chmod u+w . 2>&AS_MESSAGE_LOG_FD - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* -]) -_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], - [Does compiler simultaneously support -c and -o options?]) -])# _LT_COMPILER_C_O - - -# _LT_COMPILER_FILE_LOCKS([TAGNAME]) -# ---------------------------------- -# Check to see if we can do hard links to lock some files if needed -m4_defun([_LT_COMPILER_FILE_LOCKS], -[m4_require([_LT_ENABLE_LOCK])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -_LT_COMPILER_C_O([$1]) - -hard_links=nottested -if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - AC_MSG_CHECKING([if we can lock with hard links]) - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - AC_MSG_RESULT([$hard_links]) - if test no = "$hard_links"; then - AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) - need_locks=warn - fi -else - need_locks=no -fi -_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) -])# _LT_COMPILER_FILE_LOCKS - - -# _LT_CHECK_OBJDIR -# ---------------- -m4_defun([_LT_CHECK_OBJDIR], -[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], -[rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null]) -objdir=$lt_cv_objdir -_LT_DECL([], [objdir], [0], - [The name of the directory that contains temporary libtool files])dnl -m4_pattern_allow([LT_OBJDIR])dnl -AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", - [Define to the sub-directory where libtool stores uninstalled libraries.]) -])# _LT_CHECK_OBJDIR - - -# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) -# -------------------------------------- -# Check hardcoding attributes. -m4_defun([_LT_LINKER_HARDCODE_LIBPATH], -[AC_MSG_CHECKING([how to hardcode library paths into programs]) -_LT_TAGVAR(hardcode_action, $1)= -if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || - test -n "$_LT_TAGVAR(runpath_var, $1)" || - test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then - - # We can hardcode non-existent directories. - if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && - test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then - # Linking always hardcodes the temporary library directory. - _LT_TAGVAR(hardcode_action, $1)=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - _LT_TAGVAR(hardcode_action, $1)=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - _LT_TAGVAR(hardcode_action, $1)=unsupported -fi -AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) - -if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || - test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi -_LT_TAGDECL([], [hardcode_action], [0], - [How to hardcode a shared library path into an executable]) -])# _LT_LINKER_HARDCODE_LIBPATH - - -# _LT_CMD_STRIPLIB -# ---------------- -m4_defun([_LT_CMD_STRIPLIB], -[m4_require([_LT_DECL_EGREP]) -striplib= -old_striplib= -AC_MSG_CHECKING([whether stripping libraries is possible]) -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - AC_MSG_RESULT([yes]) -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - ;; - *) - AC_MSG_RESULT([no]) - ;; - esac -fi -_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) -_LT_DECL([], [striplib], [1]) -])# _LT_CMD_STRIPLIB - - -# _LT_SYS_DYNAMIC_LINKER([TAG]) -# ----------------------------- -# PORTME Fill in your ld.so characteristics -m4_defun([_LT_SYS_DYNAMIC_LINKER], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_OBJDUMP])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_CHECK_SHELL_FEATURES])dnl -AC_MSG_CHECKING([dynamic linker characteristics]) -m4_if([$1], - [], [ -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[[lt_foo]]++; } - if (lt_freq[[lt_foo]] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi]) -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[[4-9]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[[01]] | aix4.[[01]].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - if test yes = "$aix_use_runtimelinking"; then - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - else - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - fi - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[[45]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' -m4_if([$1], [],[ - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' -m4_if([$1], [],[ - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[[23]].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[[01]]* | freebsdelf3.[[01]]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ - freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[[3-9]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], - [lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ - LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" - AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], - [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], - [lt_cv_shlibpath_overrides_runpath=yes])]) - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - ]) - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Append ld.so.conf contents to the search path - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - shrext_cmds=.dll - need_lib_prefix=no - library_names_spec='$libname$shared_ext $libname.a' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=LIBPATH - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=freebsd-elf - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -AC_MSG_RESULT([$dynamic_linker]) -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -_LT_DECL([], [variables_saved_for_relink], [1], - [Variables whose values should be saved in libtool wrapper scripts and - restored at link time]) -_LT_DECL([], [need_lib_prefix], [0], - [Do we need the "lib" prefix for modules?]) -_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) -_LT_DECL([], [version_type], [0], [Library versioning type]) -_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) -_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) -_LT_DECL([], [shlibpath_overrides_runpath], [0], - [Is shlibpath searched before the hard-coded library search path?]) -_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) -_LT_DECL([], [library_names_spec], [1], - [[List of archive names. First name is the real one, the rest are links. - The last name is the one that the linker finds with -lNAME]]) -_LT_DECL([], [soname_spec], [1], - [[The coded name of the library, if different from the real name]]) -_LT_DECL([], [install_override_mode], [1], - [Permission mode override for installation of shared libraries]) -_LT_DECL([], [postinstall_cmds], [2], - [Command to use after installation of a shared archive]) -_LT_DECL([], [postuninstall_cmds], [2], - [Command to use after uninstallation of a shared archive]) -_LT_DECL([], [finish_cmds], [2], - [Commands used to finish a libtool library installation in a directory]) -_LT_DECL([], [finish_eval], [1], - [[As "finish_cmds", except a single script fragment to be evaled but - not shown]]) -_LT_DECL([], [hardcode_into_libs], [0], - [Whether we should hardcode library paths into libraries]) -_LT_DECL([], [sys_lib_search_path_spec], [2], - [Compile-time system search path for libraries]) -_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], - [Run-time system search path for libraries]) -])# _LT_SYS_DYNAMIC_LINKER - - -# _LT_PATH_TOOL_PREFIX(TOOL) -# -------------------------- -# find a file program that can recognize shared library -AC_DEFUN([_LT_PATH_TOOL_PREFIX], -[m4_require([_LT_DECL_EGREP])dnl -AC_MSG_CHECKING([for $1]) -AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, -[case $MAGIC_CMD in -[[\\/*] | ?:[\\/]*]) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR -dnl $ac_dummy forces splitting on constant user-supplied paths. -dnl POSIX.2 word splitting is done only on the output of word expansions, -dnl not every word. This closes a longstanding sh security hole. - ac_dummy="m4_if([$2], , $PATH, [$2])" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$1"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"$1" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac]) -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - AC_MSG_RESULT($MAGIC_CMD) -else - AC_MSG_RESULT(no) -fi -_LT_DECL([], [MAGIC_CMD], [0], - [Used to examine libraries when file_magic_cmd begins with "file"])dnl -])# _LT_PATH_TOOL_PREFIX - -# Old name: -AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) - - -# _LT_PATH_MAGIC -# -------------- -# find a file program that can recognize a shared library -m4_defun([_LT_PATH_MAGIC], -[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) - else - MAGIC_CMD=: - fi -fi -])# _LT_PATH_MAGIC - - -# LT_PATH_LD -# ---------- -# find the pathname to the GNU or non-GNU linker -AC_DEFUN([LT_PATH_LD], -[AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_PROG_ECHO_BACKSLASH])dnl - -AC_ARG_WITH([gnu-ld], - [AS_HELP_STRING([--with-gnu-ld], - [assume the C compiler uses GNU ld @<:@default=no@:>@])], - [test no = "$withval" || with_gnu_ld=yes], - [with_gnu_ld=no])dnl - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - AC_MSG_CHECKING([for ld used by $CC]) - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [[\\/]]* | ?:[[\\/]]*) - re_direlt='/[[^/]][[^/]]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - AC_MSG_CHECKING([for GNU ld]) -else - AC_MSG_CHECKING([for non-GNU ld]) -fi -AC_CACHE_VAL(lt_cv_path_LD, -[if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[[3-9]]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -esac -]) - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - -_LT_DECL([], [deplibs_check_method], [1], - [Method to check whether dependent libraries are shared objects]) -_LT_DECL([], [file_magic_cmd], [1], - [Command to use when deplibs_check_method = "file_magic"]) -_LT_DECL([], [file_magic_glob], [1], - [How to find potential files when deplibs_check_method = "file_magic"]) -_LT_DECL([], [want_nocaseglob], [1], - [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) -])# _LT_CHECK_MAGIC_METHOD - - -# LT_PATH_NM -# ---------- -# find the pathname to a BSD- or MS-compatible name lister -AC_DEFUN([LT_PATH_NM], -[AC_REQUIRE([AC_PROG_CC])dnl -AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, -[if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in - */dev/null* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi]) -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - AC_SUBST([DUMPBIN]) - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm -AC_SUBST([NM]) -_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl - -AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], - [lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) - cat conftest.out >&AS_MESSAGE_LOG_FD - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest*]) -])# LT_PATH_NM - -# Old names: -AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) -AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_PROG_NM], []) -dnl AC_DEFUN([AC_PROG_NM], []) - -# _LT_CHECK_SHAREDLIB_FROM_LINKLIB -# -------------------------------- -# how to determine the name of the shared library -# associated with a specific link library. -# -- PORTME fill in with the dynamic library characteristics -m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], -[m4_require([_LT_DECL_EGREP]) -m4_require([_LT_DECL_OBJDUMP]) -m4_require([_LT_DECL_DLLTOOL]) -AC_CACHE_CHECK([how to associate runtime and link libraries], -lt_cv_sharedlib_from_linklib_cmd, -[lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac -]) -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - -_LT_DECL([], [sharedlib_from_linklib_cmd], [1], - [Command to associate shared and link libraries]) -])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB - - -# _LT_PATH_MANIFEST_TOOL -# ---------------------- -# locate the manifest tool -m4_defun([_LT_PATH_MANIFEST_TOOL], -[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], - [lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&AS_MESSAGE_LOG_FD - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest*]) -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi -_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl -])# _LT_PATH_MANIFEST_TOOL - - -# _LT_DLL_DEF_P([FILE]) -# --------------------- -# True iff FILE is a Windows DLL '.def' file. -# Keep in sync with func_dll_def_p in the libtool script -AC_DEFUN([_LT_DLL_DEF_P], -[dnl - test DEF = "`$SED -n dnl - -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace - -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments - -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl - -e q dnl Only consider the first "real" line - $1`" dnl -])# _LT_DLL_DEF_P - - -# LT_LIB_M -# -------- -# check for math library -AC_DEFUN([LT_LIB_M], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -LIBM= -case $host in -*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) - # These system don't have libm, or don't need it - ;; -*-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) - AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") - ;; -*) - AC_CHECK_LIB(m, cos, LIBM=-lm) - ;; -esac -AC_SUBST([LIBM]) -])# LT_LIB_M - -# Old name: -AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_CHECK_LIBM], []) - - -# _LT_COMPILER_NO_RTTI([TAGNAME]) -# ------------------------------- -m4_defun([_LT_COMPILER_NO_RTTI], -[m4_require([_LT_TAG_COMPILER])dnl - -_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; - *) - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; - esac - - _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], - lt_cv_prog_compiler_rtti_exceptions, - [-fno-rtti -fno-exceptions], [], - [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) -fi -_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], - [Compiler flag to turn off builtin functions]) -])# _LT_COMPILER_NO_RTTI - - -# _LT_CMD_GLOBAL_SYMBOLS -# ---------------------- -m4_defun([_LT_CMD_GLOBAL_SYMBOLS], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([LT_PATH_NM])dnl -AC_REQUIRE([LT_PATH_LD])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_TAG_COMPILER])dnl - -# Check for command to grab the raw symbol name followed by C symbol from nm. -AC_MSG_CHECKING([command to parse $NM output from $compiler object]) -AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], -[ -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[[BCDEGRST]]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[[BCDT]]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[[ABCDGISTW]]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[[ABCDEGRST]]' - fi - ;; -irix* | nonstopux*) - symcode='[[BCDEGRST]]' - ;; -osf*) - symcode='[[BCDEGQRST]]' - ;; -solaris*) - symcode='[[BDRT]]' - ;; -sco3.2v5*) - symcode='[[DT]]' - ;; -sysv4.2uw2*) - symcode='[[DT]]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[[ABDT]]' - ;; -sysv4) - symcode='[[DFNSTU]]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[[ABCDGIRSTW]]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK ['"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx]" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if AC_TRY_EVAL(ac_compile); then - # Now try to grab the symbols. - nlist=conftest.nm - if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT@&t@_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT@&t@_DLSYM_CONST -#else -# define LT@&t@_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT@&t@_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[[]] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done -]) -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - AC_MSG_RESULT(failed) -else - AC_MSG_RESULT(ok) -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - -_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], - [Take the output of nm and produce a listing of raw symbols and C names]) -_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], - [Transform the output of nm in a proper C declaration]) -_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], - [Transform the output of nm into a list of symbols to manually relocate]) -_LT_DECL([global_symbol_to_c_name_address], - [lt_cv_sys_global_symbol_to_c_name_address], [1], - [Transform the output of nm in a C name address pair]) -_LT_DECL([global_symbol_to_c_name_address_lib_prefix], - [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], - [Transform the output of nm in a C name address pair when lib prefix is needed]) -_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], - [The name lister interface]) -_LT_DECL([], [nm_file_list_spec], [1], - [Specify filename containing input files for $NM]) -]) # _LT_CMD_GLOBAL_SYMBOLS - - -# _LT_COMPILER_PIC([TAGNAME]) -# --------------------------- -m4_defun([_LT_COMPILER_PIC], -[m4_require([_LT_TAG_COMPILER])dnl -_LT_TAGVAR(lt_prog_compiler_wl, $1)= -_LT_TAGVAR(lt_prog_compiler_pic, $1)= -_LT_TAGVAR(lt_prog_compiler_static, $1)= - -m4_if([$1], [CXX], [ - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - else - case $host_os in - aix[[4-9]]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - dgux*) - case $cc_basename in - ec++*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - fi - ;; - aCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd*) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - cxx*) - # Digital/Compaq C++ - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - lcc*) - # Lucid - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -], -[ - if test yes = "$GCC"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' - if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - - hpux9* | hpux10* | hpux11*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC (with -KPIC) is the default. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' - _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' - ;; - nagfor*) - # NAG Fortran compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - ccc*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # All Alpha code is PIC. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='' - ;; - *Sun\ F* | *Sun*Fortran*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - ;; - *Intel*\ [[CF]]*Compiler*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - *Portland\ Group*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # All OSF/1 code is PIC. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - rdos*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - solaris*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; - *) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; - esac - ;; - - sunos4*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - unicos*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - - uts4*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -]) -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" - ;; -esac - -AC_CACHE_CHECK([for $compiler option to produce PIC], - [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], - [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) -_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then - _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], - [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], - [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], - [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in - "" | " "*) ;; - *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; - esac], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) -fi -_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], - [Additional compiler flags for building library objects]) - -_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], - [How to pass a linker flag through the compiler]) -# -# Check to make sure the static flag actually works. -# -wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" -_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], - _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), - $lt_tmp_static_flag, - [], - [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) -_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], - [Compiler flag to prevent dynamic linking]) -])# _LT_COMPILER_PIC - - -# _LT_LINKER_SHLIBS([TAGNAME]) -# ---------------------------- -# See if the linker supports building shared libraries. -m4_defun([_LT_LINKER_SHLIBS], -[AC_REQUIRE([LT_PATH_LD])dnl -AC_REQUIRE([LT_PATH_NM])dnl -m4_require([_LT_PATH_MANIFEST_TOOL])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -m4_require([_LT_TAG_COMPILER])dnl -AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) -m4_if([$1], [CXX], [ - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] - case $host_os in - aix[[4-9]]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global defined - # symbols, whereas GNU nm marks them as "W". - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - else - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] - ;; - esac - ;; - *) - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac -], [ - runpath_var= - _LT_TAGVAR(allow_undefined_flag, $1)= - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(archive_cmds, $1)= - _LT_TAGVAR(archive_expsym_cmds, $1)= - _LT_TAGVAR(compiler_needs_object, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - _LT_TAGVAR(export_dynamic_flag_spec, $1)= - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(hardcode_automatic, $1)=no - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(hardcode_libdir_separator, $1)= - _LT_TAGVAR(hardcode_minus_L, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - _LT_TAGVAR(inherit_rpath, $1)=no - _LT_TAGVAR(link_all_deplibs, $1)=unknown - _LT_TAGVAR(module_cmds, $1)= - _LT_TAGVAR(module_expsym_cmds, $1)= - _LT_TAGVAR(old_archive_from_new_cmds, $1)= - _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= - _LT_TAGVAR(thread_safe_flag_spec, $1)= - _LT_TAGVAR(whole_archive_flag_spec, $1)= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - _LT_TAGVAR(include_expsyms, $1)= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. -dnl Note also adjust exclude_expsyms for C++ above. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - esac - - _LT_TAGVAR(ld_shlibs, $1)=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; - *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[[3-9]]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='' - ;; - m68k) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, - # as there is no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - interix[[3-9]]*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - _LT_TAGVAR(whole_archive_flag_spec, $1)= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - sunos4*) - _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - - if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then - runpath_var= - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(export_dynamic_flag_spec, $1)= - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - _LT_TAGVAR(hardcode_direct, $1)=unsupported - fi - ;; - - aix[[4-9]]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global - # defined symbols, whereas GNU nm marks them as "W". - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - else - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. - case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - _LT_TAGVAR(archive_cmds, $1)='' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - - if test yes = "$GCC"; then - case $host_os in aix4.[[012]]|aix4.[[012]].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - _LT_TAGVAR(hardcode_direct, $1)=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - fi - fi - - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - _LT_TAGVAR(always_export_symbols, $1)=yes - if test yes = "$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(allow_undefined_flag, $1)='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' - _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - # This is similar to how AIX traditionally builds its shared libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='' - ;; - m68k) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - ;; - - bsdi[[45]]*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' - _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - # FIXME: Should let the user specify the lib program. - _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - ;; - esac - ;; - - darwin* | rhapsody*) - _LT_DARWIN_LINKER_FEATURES($1) - ;; - - dgux*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - hpux9*) - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_direct, $1)=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - m4_if($1, [], [ - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - _LT_LINKER_OPTION([if $CC understands -b], - _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], - [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) - ;; - esac - fi - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - case $host_cpu in - hppa*64*|ia64*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - *) - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], - [lt_cv_irix_exported_symbol], - [save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - AC_LINK_IFELSE( - [AC_LANG_SOURCE( - [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], - [C++], [[int foo (void) { return 0; }]], - [Fortran 77], [[ - subroutine foo - end]], - [Fortran], [[ - subroutine foo - end]])])], - [lt_cv_irix_exported_symbol=yes], - [lt_cv_irix_exported_symbol=no]) - LDFLAGS=$save_LDFLAGS]) - if test yes = "$lt_cv_irix_exported_symbol"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(inherit_rpath, $1)=yes - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - newsos6) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - fi - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - os2*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' - _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' - ;; - - osf3*) - if test yes = "$GCC"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - else - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - ;; - - solaris*) - _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' - fi - ;; - esac - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - sysv4) - case $host_vendor in - sni) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' - _LT_TAGVAR(hardcode_direct, $1)=no - ;; - motorola) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - sysv4.3*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - _LT_TAGVAR(ld_shlibs, $1)=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *) - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' - ;; - esac - fi - fi -]) -AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) -test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - -_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld - -_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl -_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl -_LT_DECL([], [extract_expsyms_cmds], [2], - [The commands to extract the exported symbol list from a shared archive]) - -# -# Do we need to explicitly link libc? -# -case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in -x|xyes) - # Assume -lc should be added - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $_LT_TAGVAR(archive_cmds, $1) in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - AC_CACHE_CHECK([whether -lc should be explicitly linked in], - [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), - [$RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if AC_TRY_EVAL(ac_compile) 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) - pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) - _LT_TAGVAR(allow_undefined_flag, $1)= - if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) - then - lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no - else - lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes - fi - _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - ]) - _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) - ;; - esac - fi - ;; -esac - -_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], - [Whether or not to add -lc for building shared libraries]) -_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], - [enable_shared_with_static_runtimes], [0], - [Whether or not to disallow shared libs when runtime libs are static]) -_LT_TAGDECL([], [export_dynamic_flag_spec], [1], - [Compiler flag to allow reflexive dlopens]) -_LT_TAGDECL([], [whole_archive_flag_spec], [1], - [Compiler flag to generate shared objects directly from archives]) -_LT_TAGDECL([], [compiler_needs_object], [1], - [Whether the compiler copes with passing no objects directly]) -_LT_TAGDECL([], [old_archive_from_new_cmds], [2], - [Create an old-style archive from a shared archive]) -_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], - [Create a temporary old-style archive to link instead of a shared archive]) -_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) -_LT_TAGDECL([], [archive_expsym_cmds], [2]) -_LT_TAGDECL([], [module_cmds], [2], - [Commands used to build a loadable module if different from building - a shared archive.]) -_LT_TAGDECL([], [module_expsym_cmds], [2]) -_LT_TAGDECL([], [with_gnu_ld], [1], - [Whether we are building with GNU ld or not]) -_LT_TAGDECL([], [allow_undefined_flag], [1], - [Flag that allows shared libraries with undefined symbols to be built]) -_LT_TAGDECL([], [no_undefined_flag], [1], - [Flag that enforces no undefined symbols]) -_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], - [Flag to hardcode $libdir into a binary during linking. - This must work even if $libdir does not exist]) -_LT_TAGDECL([], [hardcode_libdir_separator], [1], - [Whether we need a single "-rpath" flag with a separated argument]) -_LT_TAGDECL([], [hardcode_direct], [0], - [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes - DIR into the resulting binary]) -_LT_TAGDECL([], [hardcode_direct_absolute], [0], - [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes - DIR into the resulting binary and the resulting library dependency is - "absolute", i.e impossible to change by setting $shlibpath_var if the - library is relocated]) -_LT_TAGDECL([], [hardcode_minus_L], [0], - [Set to "yes" if using the -LDIR flag during linking hardcodes DIR - into the resulting binary]) -_LT_TAGDECL([], [hardcode_shlibpath_var], [0], - [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR - into the resulting binary]) -_LT_TAGDECL([], [hardcode_automatic], [0], - [Set to "yes" if building a shared library automatically hardcodes DIR - into the library and all subsequent libraries and executables linked - against it]) -_LT_TAGDECL([], [inherit_rpath], [0], - [Set to yes if linker adds runtime paths of dependent libraries - to runtime path list]) -_LT_TAGDECL([], [link_all_deplibs], [0], - [Whether libtool must link a program against all its dependency libraries]) -_LT_TAGDECL([], [always_export_symbols], [0], - [Set to "yes" if exported symbols are required]) -_LT_TAGDECL([], [export_symbols_cmds], [2], - [The commands to list exported symbols]) -_LT_TAGDECL([], [exclude_expsyms], [1], - [Symbols that should not be listed in the preloaded symbols]) -_LT_TAGDECL([], [include_expsyms], [1], - [Symbols that must always be exported]) -_LT_TAGDECL([], [prelink_cmds], [2], - [Commands necessary for linking programs (against libraries) with templates]) -_LT_TAGDECL([], [postlink_cmds], [2], - [Commands necessary for finishing linking programs]) -_LT_TAGDECL([], [file_list_spec], [1], - [Specify filename containing input files]) -dnl FIXME: Not yet implemented -dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], -dnl [Compiler flag to generate thread safe objects]) -])# _LT_LINKER_SHLIBS - - -# _LT_LANG_C_CONFIG([TAG]) -# ------------------------ -# Ensure that the configuration variables for a C compiler are suitably -# defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_C_CONFIG], -[m4_require([_LT_DECL_EGREP])dnl -lt_save_CC=$CC -AC_LANG_PUSH(C) - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - -_LT_TAG_COMPILER -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - LT_SYS_DLOPEN_SELF - _LT_CMD_STRIPLIB - - # Report what library types will actually be built - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[[4-9]]*) - if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then - test yes = "$enable_shared" && enable_static=no - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_CONFIG($1) -fi -AC_LANG_POP -CC=$lt_save_CC -])# _LT_LANG_C_CONFIG - - -# _LT_LANG_CXX_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for a C++ compiler are suitably -# defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_CXX_CONFIG], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_PATH_MANIFEST_TOOL])dnl -if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - AC_PROG_CXXCPP -else - _lt_caught_CXX_error=yes -fi - -AC_LANG_PUSH(C++) -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(compiler_needs_object, $1)=no -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' - else - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - LT_PATH_LD - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) - _LT_TAGVAR(ld_shlibs, $1)=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aix[[4-9]]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. - case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - _LT_TAGVAR(archive_cmds, $1)='' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - - if test yes = "$GXX"; then - case $host_os in aix4.[[012]]|aix4.[[012]].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - _LT_TAGVAR(hardcode_direct, $1)=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - fi - fi - - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - _LT_TAGVAR(always_export_symbols, $1)=yes - if test yes = "$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(allow_undefined_flag, $1)='-berok' - # Determine the default libpath from the value encoded in an empty - # executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' - _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - # This is similar to how AIX traditionally builds its shared - # libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - # Don't use ranlib - _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' - _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, - # as there is no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - _LT_DARWIN_LINKER_FEATURES($1) - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - freebsd-elf*) - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - _LT_TAGVAR(ld_shlibs, $1)=yes - ;; - - haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - hpux9*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aCC*) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - *) - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - interix[[3-9]]*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(inherit_rpath, $1)=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) - _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - _LT_TAGVAR(ld_shlibs, $1)=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - cxx*) - case $host in - osf3*) - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - ;; - *) - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(archive_cmds_need_lc,$1)=yes - _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' - ;; - esac - _LT_TAGVAR(link_all_deplibs, $1)=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ - '"$_LT_TAGVAR(old_archive_cmds, $1)" - _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ - '"$_LT_TAGVAR(reload_cmds, $1)" - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - - AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) - test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - - _LT_TAGVAR(GCC, $1)=$GXX - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_SYS_HIDDEN_LIBDEPS($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -AC_LANG_POP -])# _LT_LANG_CXX_CONFIG - - -# _LT_FUNC_STRIPNAME_CNF -# ---------------------- -# func_stripname_cnf prefix suffix name -# strip PREFIX and SUFFIX off of NAME. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -# -# This function is identical to the (non-XSI) version of func_stripname, -# except this one can be used by m4 code that may be executed by configure, -# rather than the libtool script. -m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl -AC_REQUIRE([_LT_DECL_SED]) -AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) -func_stripname_cnf () -{ - case @S|@2 in - .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; - *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; - esac -} # func_stripname_cnf -])# _LT_FUNC_STRIPNAME_CNF - -# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) -# --------------------------------- -# Figure out "hidden" library dependencies from verbose -# compiler output when linking a shared library. -# Parse the compiler output and extract the necessary -# objects, libraries and library flags. -m4_defun([_LT_SYS_HIDDEN_LIBDEPS], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl -# Dependencies to place before and after the object being linked: -_LT_TAGVAR(predep_objects, $1)= -_LT_TAGVAR(postdep_objects, $1)= -_LT_TAGVAR(predeps, $1)= -_LT_TAGVAR(postdeps, $1)= -_LT_TAGVAR(compiler_lib_search_path, $1)= - -dnl we can't use the lt_simple_compile_test_code here, -dnl because it contains code intended for an executable, -dnl not a library. It's possible we should let each -dnl tag define a new lt_????_link_test_code variable, -dnl but it's only used here... -m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF -int a; -void foo (void) { a = 0; } -_LT_EOF -], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF -], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF - subroutine foo - implicit none - integer*4 a - a=0 - return - end -_LT_EOF -], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF - subroutine foo - implicit none - integer a - a=0 - return - end -_LT_EOF -], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF -public class foo { - private int a; - public void bar (void) { - a = 0; - } -}; -_LT_EOF -], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF -package foo -func foo() { -} -_LT_EOF -]) - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -dnl Parse the compiler output and extract the necessary -dnl objects, libraries and library flags. -if AC_TRY_EVAL(ac_compile); then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then - _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p - else - _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$_LT_TAGVAR(postdeps, $1)"; then - _LT_TAGVAR(postdeps, $1)=$prev$p - else - _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$_LT_TAGVAR(predep_objects, $1)"; then - _LT_TAGVAR(predep_objects, $1)=$p - else - _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" - fi - else - if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then - _LT_TAGVAR(postdep_objects, $1)=$p - else - _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling $1 test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -m4_if([$1], [CXX], -[case $host_os in -interix[[3-9]]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - _LT_TAGVAR(predep_objects,$1)= - _LT_TAGVAR(postdep_objects,$1)= - _LT_TAGVAR(postdeps,$1)= - ;; - -linux*) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - if test yes != "$solaris_use_stlport4"; then - _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' - fi - ;; - esac - ;; - -solaris*) - case $cc_basename in - CC* | sunCC*) - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - # Adding this requires a known-good setup of shared libraries for - # Sun compiler versions before 5.6, else PIC objects from an old - # archive will be linked into the output, leading to subtle bugs. - if test yes != "$solaris_use_stlport4"; then - _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' - fi - ;; - esac - ;; -esac -]) - -case " $_LT_TAGVAR(postdeps, $1) " in -*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; -esac - _LT_TAGVAR(compiler_lib_search_dirs, $1)= -if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then - _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi -_LT_TAGDECL([], [compiler_lib_search_dirs], [1], - [The directories searched by this compiler when creating a shared library]) -_LT_TAGDECL([], [predep_objects], [1], - [Dependencies to place before and after the objects being linked to - create a shared library]) -_LT_TAGDECL([], [postdep_objects], [1]) -_LT_TAGDECL([], [predeps], [1]) -_LT_TAGDECL([], [postdeps], [1]) -_LT_TAGDECL([], [compiler_lib_search_path], [1], - [The library search path used internally by the compiler when linking - a shared library]) -])# _LT_SYS_HIDDEN_LIBDEPS - - -# _LT_LANG_F77_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for a Fortran 77 compiler are -# suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_F77_CONFIG], -[AC_LANG_PUSH(Fortran 77) -if test -z "$F77" || test no = "$F77"; then - _lt_disable_F77=yes -fi - -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for f77 test sources. -ac_ext=f - -# Object file extension for compiled f77 test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the F77 compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_disable_F77"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="\ - subroutine t - return - end -" - - # Code to be used in simple link tests - lt_simple_link_test_code="\ - program t - end -" - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_GCC=$GCC - lt_save_CFLAGS=$CFLAGS - CC=${F77-"f77"} - CFLAGS=$FFLAGS - compiler=$CC - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - GCC=$G77 - if test -n "$compiler"; then - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[[4-9]]*) - if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then - test yes = "$enable_shared" && enable_static=no - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_TAGVAR(GCC, $1)=$G77 - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - GCC=$lt_save_GCC - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS -fi # test yes != "$_lt_disable_F77" - -AC_LANG_POP -])# _LT_LANG_F77_CONFIG - - -# _LT_LANG_FC_CONFIG([TAG]) -# ------------------------- -# Ensure that the configuration variables for a Fortran compiler are -# suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_FC_CONFIG], -[AC_LANG_PUSH(Fortran) - -if test -z "$FC" || test no = "$FC"; then - _lt_disable_FC=yes -fi - -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for fc test sources. -ac_ext=${ac_fc_srcext-f} - -# Object file extension for compiled fc test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the FC compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_disable_FC"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="\ - subroutine t - return - end -" - - # Code to be used in simple link tests - lt_simple_link_test_code="\ - program t - end -" - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_GCC=$GCC - lt_save_CFLAGS=$CFLAGS - CC=${FC-"f95"} - CFLAGS=$FCFLAGS - compiler=$CC - GCC=$ac_cv_fc_compiler_gnu - - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - - if test -n "$compiler"; then - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[[4-9]]*) - if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then - test yes = "$enable_shared" && enable_static=no - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_SYS_HIDDEN_LIBDEPS($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - GCC=$lt_save_GCC - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS -fi # test yes != "$_lt_disable_FC" - -AC_LANG_POP -])# _LT_LANG_FC_CONFIG - - -# _LT_LANG_GCJ_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for the GNU Java Compiler compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_GCJ_CONFIG], -[AC_REQUIRE([LT_PROG_GCJ])dnl -AC_LANG_SAVE - -# Source file extension for Java test sources. -ac_ext=java - -# Object file extension for compiled Java test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="class foo {}" - -# Code to be used in simple link tests -lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC=yes -CC=${GCJ-"gcj"} -CFLAGS=$GCJFLAGS -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)=$LD -_LT_CC_BASENAME([$compiler]) - -# GCJ did not exist at the time GCC didn't implicitly link libc in. -_LT_TAGVAR(archive_cmds_need_lc, $1)=no - -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) -fi - -AC_LANG_RESTORE - -GCC=$lt_save_GCC -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_GCJ_CONFIG - - -# _LT_LANG_GO_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for the GNU Go compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_GO_CONFIG], -[AC_REQUIRE([LT_PROG_GO])dnl -AC_LANG_SAVE - -# Source file extension for Go test sources. -ac_ext=go - -# Object file extension for compiled Go test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="package main; func main() { }" - -# Code to be used in simple link tests -lt_simple_link_test_code='package main; func main() { }' - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC=yes -CC=${GOC-"gccgo"} -CFLAGS=$GOFLAGS -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)=$LD -_LT_CC_BASENAME([$compiler]) - -# Go did not exist at the time GCC didn't implicitly link libc in. -_LT_TAGVAR(archive_cmds_need_lc, $1)=no - -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) -fi - -AC_LANG_RESTORE - -GCC=$lt_save_GCC -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_GO_CONFIG - - -# _LT_LANG_RC_CONFIG([TAG]) -# ------------------------- -# Ensure that the configuration variables for the Windows resource compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_RC_CONFIG], -[AC_REQUIRE([LT_PROG_RC])dnl -AC_LANG_SAVE - -# Source file extension for RC test sources. -ac_ext=rc - -# Object file extension for compiled RC test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' - -# Code to be used in simple link tests -lt_simple_link_test_code=$lt_simple_compile_test_code - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC= -CC=${RC-"windres"} -CFLAGS= -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_CC_BASENAME([$compiler]) -_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes - -if test -n "$compiler"; then - : - _LT_CONFIG($1) -fi - -GCC=$lt_save_GCC -AC_LANG_RESTORE -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_RC_CONFIG - - -# LT_PROG_GCJ -# ----------- -AC_DEFUN([LT_PROG_GCJ], -[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], - [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], - [AC_CHECK_TOOL(GCJ, gcj,) - test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" - AC_SUBST(GCJFLAGS)])])[]dnl -]) - -# Old name: -AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_GCJ], []) - - -# LT_PROG_GO -# ---------- -AC_DEFUN([LT_PROG_GO], -[AC_CHECK_TOOL(GOC, gccgo,) -]) - - -# LT_PROG_RC -# ---------- -AC_DEFUN([LT_PROG_RC], -[AC_CHECK_TOOL(RC, windres,) -]) - -# Old name: -AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_RC], []) - - -# _LT_DECL_EGREP -# -------------- -# If we don't have a new enough Autoconf to choose the best grep -# available, choose the one first in the user's PATH. -m4_defun([_LT_DECL_EGREP], -[AC_REQUIRE([AC_PROG_EGREP])dnl -AC_REQUIRE([AC_PROG_FGREP])dnl -test -z "$GREP" && GREP=grep -_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) -_LT_DECL([], [EGREP], [1], [An ERE matcher]) -_LT_DECL([], [FGREP], [1], [A literal string matcher]) -dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too -AC_SUBST([GREP]) -]) - - -# _LT_DECL_OBJDUMP -# -------------- -# If we don't have a new enough Autoconf to choose the best objdump -# available, choose the one first in the user's PATH. -m4_defun([_LT_DECL_OBJDUMP], -[AC_CHECK_TOOL(OBJDUMP, objdump, false) -test -z "$OBJDUMP" && OBJDUMP=objdump -_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) -AC_SUBST([OBJDUMP]) -]) - -# _LT_DECL_DLLTOOL -# ---------------- -# Ensure DLLTOOL variable is set. -m4_defun([_LT_DECL_DLLTOOL], -[AC_CHECK_TOOL(DLLTOOL, dlltool, false) -test -z "$DLLTOOL" && DLLTOOL=dlltool -_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) -AC_SUBST([DLLTOOL]) -]) - -# _LT_DECL_SED -# ------------ -# Check for a fully-functional sed program, that truncates -# as few characters as possible. Prefer GNU sed if found. -m4_defun([_LT_DECL_SED], -[AC_PROG_SED -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" -_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) -_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], - [Sed that helps us avoid accidentally triggering echo(1) options like -n]) -])# _LT_DECL_SED - -m4_ifndef([AC_PROG_SED], [ -############################################################ -# NOTE: This macro has been submitted for inclusion into # -# GNU Autoconf as AC_PROG_SED. When it is available in # -# a released version of Autoconf we should remove this # -# macro and use it instead. # -############################################################ - -m4_defun([AC_PROG_SED], -[AC_MSG_CHECKING([for a sed that does not truncate output]) -AC_CACHE_VAL(lt_cv_path_SED, -[# Loop through the user's path and test for sed and gsed. -# Then use that list of sed's as ones to test for truncation. -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for lt_ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then - lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" - fi - done - done -done -IFS=$as_save_IFS -lt_ac_max=0 -lt_ac_count=0 -# Add /usr/xpg4/bin/sed as it is typically found on Solaris -# along with /bin/sed that truncates output. -for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do - test ! -f "$lt_ac_sed" && continue - cat /dev/null > conftest.in - lt_ac_count=0 - echo $ECHO_N "0123456789$ECHO_C" >conftest.in - # Check for GNU sed and select it if it is found. - if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then - lt_cv_path_SED=$lt_ac_sed - break - fi - while true; do - cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in - cp conftest.in conftest.nl - echo >>conftest.nl - $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break - cmp -s conftest.out conftest.nl || break - # 10000 chars as input seems more than enough - test 10 -lt "$lt_ac_count" && break - lt_ac_count=`expr $lt_ac_count + 1` - if test "$lt_ac_count" -gt "$lt_ac_max"; then - lt_ac_max=$lt_ac_count - lt_cv_path_SED=$lt_ac_sed - fi - done -done -]) -SED=$lt_cv_path_SED -AC_SUBST([SED]) -AC_MSG_RESULT([$SED]) -])#AC_PROG_SED -])#m4_ifndef - -# Old name: -AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_SED], []) - - -# _LT_CHECK_SHELL_FEATURES -# ------------------------ -# Find out whether the shell is Bourne or XSI compatible, -# or has some other useful features. -m4_defun([_LT_CHECK_SHELL_FEATURES], -[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi -_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac -_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl -_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl -])# _LT_CHECK_SHELL_FEATURES - - -# _LT_PATH_CONVERSION_FUNCTIONS -# ----------------------------- -# Determine what file name conversion functions should be used by -# func_to_host_file (and, implicitly, by func_to_host_path). These are needed -# for certain cross-compile configurations and native mingw. -m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_MSG_CHECKING([how to convert $build file names to $host format]) -AC_CACHE_VAL(lt_cv_to_host_file_cmd, -[case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac -]) -to_host_file_cmd=$lt_cv_to_host_file_cmd -AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) -_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], - [0], [convert $build file names to $host format])dnl - -AC_MSG_CHECKING([how to convert $build file names to toolchain format]) -AC_CACHE_VAL(lt_cv_to_tool_file_cmd, -[#assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac -]) -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) -_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], - [0], [convert $build files to toolchain format])dnl -])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/Modules/_ctypes/libffi/m4/ltoptions.m4 b/Modules/_ctypes/libffi/m4/ltoptions.m4 deleted file mode 100644 index 50c77236c68..00000000000 --- a/Modules/_ctypes/libffi/m4/ltoptions.m4 +++ /dev/null @@ -1,382 +0,0 @@ -# Helper functions for option handling. -*- Autoconf -*- -# -# Copyright (C) 2004-2005, 2007-2009, 2011-2013 Free Software -# Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 8 ltoptions.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) - - -# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) -# ------------------------------------------ -m4_define([_LT_MANGLE_OPTION], -[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) - - -# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) -# --------------------------------------- -# Set option OPTION-NAME for macro MACRO-NAME, and if there is a -# matching handler defined, dispatch to it. Other OPTION-NAMEs are -# saved as a flag. -m4_define([_LT_SET_OPTION], -[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl -m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), - _LT_MANGLE_DEFUN([$1], [$2]), - [m4_warning([Unknown $1 option '$2'])])[]dnl -]) - - -# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) -# ------------------------------------------------------------ -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -m4_define([_LT_IF_OPTION], -[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) - - -# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) -# ------------------------------------------------------- -# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME -# are set. -m4_define([_LT_UNLESS_OPTIONS], -[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), - [m4_define([$0_found])])])[]dnl -m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 -])[]dnl -]) - - -# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) -# ---------------------------------------- -# OPTION-LIST is a space-separated list of Libtool options associated -# with MACRO-NAME. If any OPTION has a matching handler declared with -# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about -# the unknown option and exit. -m4_defun([_LT_SET_OPTIONS], -[# Set options -m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [_LT_SET_OPTION([$1], _LT_Option)]) - -m4_if([$1],[LT_INIT],[ - dnl - dnl Simply set some default values (i.e off) if boolean options were not - dnl specified: - _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no - ]) - _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no - ]) - dnl - dnl If no reference was made to various pairs of opposing options, then - dnl we run the default mode handler for the pair. For example, if neither - dnl 'shared' nor 'disable-shared' was passed, we enable building of shared - dnl archives by default: - _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) - _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], - [_LT_ENABLE_FAST_INSTALL]) - ]) -])# _LT_SET_OPTIONS - - -## --------------------------------- ## -## Macros to handle LT_INIT options. ## -## --------------------------------- ## - -# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) -# ----------------------------------------- -m4_define([_LT_MANGLE_DEFUN], -[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) - - -# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) -# ----------------------------------------------- -m4_define([LT_OPTION_DEFINE], -[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl -])# LT_OPTION_DEFINE - - -# dlopen -# ------ -LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes -]) - -AU_DEFUN([AC_LIBTOOL_DLOPEN], -[_LT_SET_OPTION([LT_INIT], [dlopen]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'dlopen' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) - - -# win32-dll -# --------- -# Declare package support for building win32 dll's. -LT_OPTION_DEFINE([LT_INIT], [win32-dll], -[enable_win32_dll=yes - -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) - AC_CHECK_TOOL(AS, as, false) - AC_CHECK_TOOL(DLLTOOL, dlltool, false) - AC_CHECK_TOOL(OBJDUMP, objdump, false) - ;; -esac - -test -z "$AS" && AS=as -_LT_DECL([], [AS], [1], [Assembler program])dnl - -test -z "$DLLTOOL" && DLLTOOL=dlltool -_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl - -test -z "$OBJDUMP" && OBJDUMP=objdump -_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl -])# win32-dll - -AU_DEFUN([AC_LIBTOOL_WIN32_DLL], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -_LT_SET_OPTION([LT_INIT], [win32-dll]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'win32-dll' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) - - -# _LT_ENABLE_SHARED([DEFAULT]) -# ---------------------------- -# implement the --enable-shared flag, and supports the 'shared' and -# 'disable-shared' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_SHARED], -[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([shared], - [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], - [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) - - _LT_DECL([build_libtool_libs], [enable_shared], [0], - [Whether or not to build shared libraries]) -])# _LT_ENABLE_SHARED - -LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) -]) - -AC_DEFUN([AC_DISABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], [disable-shared]) -]) - -AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) -AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_SHARED], []) -dnl AC_DEFUN([AM_DISABLE_SHARED], []) - - - -# _LT_ENABLE_STATIC([DEFAULT]) -# ---------------------------- -# implement the --enable-static flag, and support the 'static' and -# 'disable-static' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_STATIC], -[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([static], - [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], - [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_static=]_LT_ENABLE_STATIC_DEFAULT) - - _LT_DECL([build_old_libs], [enable_static], [0], - [Whether or not to build static libraries]) -])# _LT_ENABLE_STATIC - -LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) -]) - -AC_DEFUN([AC_DISABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], [disable-static]) -]) - -AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) -AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_STATIC], []) -dnl AC_DEFUN([AM_DISABLE_STATIC], []) - - - -# _LT_ENABLE_FAST_INSTALL([DEFAULT]) -# ---------------------------------- -# implement the --enable-fast-install flag, and support the 'fast-install' -# and 'disable-fast-install' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_FAST_INSTALL], -[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([fast-install], - [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], - [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) - -_LT_DECL([fast_install], [enable_fast_install], [0], - [Whether or not to optimize for fast installation])dnl -])# _LT_ENABLE_FAST_INSTALL - -LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) - -# Old names: -AU_DEFUN([AC_ENABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the 'fast-install' option into LT_INIT's first parameter.]) -]) - -AU_DEFUN([AC_DISABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the 'disable-fast-install' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) -dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) - - -# _LT_WITH_PIC([MODE]) -# -------------------- -# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' -# LT_INIT options. -# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. -m4_define([_LT_WITH_PIC], -[AC_ARG_WITH([pic], - [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], - [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], - [lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [pic_mode=m4_default([$1], [default])]) - -_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl -])# _LT_WITH_PIC - -LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) - -# Old name: -AU_DEFUN([AC_LIBTOOL_PICMODE], -[_LT_SET_OPTION([LT_INIT], [pic-only]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'pic-only' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) - -## ----------------- ## -## LTDL_INIT Options ## -## ----------------- ## - -m4_define([_LTDL_MODE], []) -LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], - [m4_define([_LTDL_MODE], [nonrecursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [recursive], - [m4_define([_LTDL_MODE], [recursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [subproject], - [m4_define([_LTDL_MODE], [subproject])]) - -m4_define([_LTDL_TYPE], []) -LT_OPTION_DEFINE([LTDL_INIT], [installable], - [m4_define([_LTDL_TYPE], [installable])]) -LT_OPTION_DEFINE([LTDL_INIT], [convenience], - [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/Modules/_ctypes/libffi/m4/ltsugar.m4 b/Modules/_ctypes/libffi/m4/ltsugar.m4 deleted file mode 100644 index 7cbc638b699..00000000000 --- a/Modules/_ctypes/libffi/m4/ltsugar.m4 +++ /dev/null @@ -1,124 +0,0 @@ -# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- -# -# Copyright (C) 2004-2005, 2007-2008, 2011-2013 Free Software -# Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 6 ltsugar.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) - - -# lt_join(SEP, ARG1, [ARG2...]) -# ----------------------------- -# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their -# associated separator. -# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier -# versions in m4sugar had bugs. -m4_define([lt_join], -[m4_if([$#], [1], [], - [$#], [2], [[$2]], - [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) -m4_define([_lt_join], -[m4_if([$#$2], [2], [], - [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) - - -# lt_car(LIST) -# lt_cdr(LIST) -# ------------ -# Manipulate m4 lists. -# These macros are necessary as long as will still need to support -# Autoconf-2.59, which quotes differently. -m4_define([lt_car], [[$1]]) -m4_define([lt_cdr], -[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], - [$#], 1, [], - [m4_dquote(m4_shift($@))])]) -m4_define([lt_unquote], $1) - - -# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -# ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. -# Note that neither SEPARATOR nor STRING are expanded; they are appended -# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). -# No SEPARATOR is output if MACRO-NAME was previously undefined (different -# than defined and empty). -# -# This macro is needed until we can rely on Autoconf 2.62, since earlier -# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. -m4_define([lt_append], -[m4_define([$1], - m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) - - - -# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) -# ---------------------------------------------------------- -# Produce a SEP delimited list of all paired combinations of elements of -# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list -# has the form PREFIXmINFIXSUFFIXn. -# Needed until we can rely on m4_combine added in Autoconf 2.62. -m4_define([lt_combine], -[m4_if(m4_eval([$# > 3]), [1], - [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl -[[m4_foreach([_Lt_prefix], [$2], - [m4_foreach([_Lt_suffix], - ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, - [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) - - -# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) -# ----------------------------------------------------------------------- -# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited -# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. -m4_define([lt_if_append_uniq], -[m4_ifdef([$1], - [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], - [lt_append([$1], [$2], [$3])$4], - [$5])], - [lt_append([$1], [$2], [$3])$4])]) - - -# lt_dict_add(DICT, KEY, VALUE) -# ----------------------------- -m4_define([lt_dict_add], -[m4_define([$1($2)], [$3])]) - - -# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) -# -------------------------------------------- -m4_define([lt_dict_add_subkey], -[m4_define([$1($2:$3)], [$4])]) - - -# lt_dict_fetch(DICT, KEY, [SUBKEY]) -# ---------------------------------- -m4_define([lt_dict_fetch], -[m4_ifval([$3], - m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), - m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) - - -# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) -# ----------------------------------------------------------------- -m4_define([lt_if_dict_fetch], -[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], - [$5], - [$6])]) - - -# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) -# -------------------------------------------------------------- -m4_define([lt_dict_filter], -[m4_if([$5], [], [], - [lt_join(m4_quote(m4_default([$4], [[, ]])), - lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), - [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl -]) diff --git a/Modules/_ctypes/libffi/m4/ltversion.m4 b/Modules/_ctypes/libffi/m4/ltversion.m4 deleted file mode 100644 index daeb0af7af7..00000000000 --- a/Modules/_ctypes/libffi/m4/ltversion.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# ltversion.m4 -- version numbers -*- Autoconf -*- -# -# Copyright (C) 2004, 2011-2013 Free Software Foundation, Inc. -# Written by Scott James Remnant, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# @configure_input@ - -# serial 4038 ltversion.m4 -# This file is part of GNU Libtool - -m4_define([LT_PACKAGE_VERSION], [2.4.2.418]) -m4_define([LT_PACKAGE_REVISION], [2.4.2.418]) - -AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4.2.418' -macro_revision='2.4.2.418' -_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) -_LT_DECL(, macro_revision, 0) -]) diff --git a/Modules/_ctypes/libffi/m4/lt~obsolete.m4 b/Modules/_ctypes/libffi/m4/lt~obsolete.m4 deleted file mode 100644 index 59461e458cc..00000000000 --- a/Modules/_ctypes/libffi/m4/lt~obsolete.m4 +++ /dev/null @@ -1,99 +0,0 @@ -# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- -# -# Copyright (C) 2004-2005, 2007, 2009, 2011-2013 Free Software -# Foundation, Inc. -# Written by Scott James Remnant, 2004. -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 5 lt~obsolete.m4 - -# These exist entirely to fool aclocal when bootstrapping libtool. -# -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), -# which have later been changed to m4_define as they aren't part of the -# exported API, or moved to Autoconf or Automake where they belong. -# -# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN -# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us -# using a macro with the same name in our local m4/libtool.m4 it'll -# pull the old libtool.m4 in (it doesn't see our shiny new m4_define -# and doesn't know about Autoconf macros at all.) -# -# So we provide this file, which has a silly filename so it's always -# included after everything else. This provides aclocal with the -# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything -# because those macros already exist, or will be overwritten later. -# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. -# -# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. -# Yes, that means every name once taken will need to remain here until -# we give up compatibility with versions before 1.7, at which point -# we need to keep only those names which we still refer to. - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) - -m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) -m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) -m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) -m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) -m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) -m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) -m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) -m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) -m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) -m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) -m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) -m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) -m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) -m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) -m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) -m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) -m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) -m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) -m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) -m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) -m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) -m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) -m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) -m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) -m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) -m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) -m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) -m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) -m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) -m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) -m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) -m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) -m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) -m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) -m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) -m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) -m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) -m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) -m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) -m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) -m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) -m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) -m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) -m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) -m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) -m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) -m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) -m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) -m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) -m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) -m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) -m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) -m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) -m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) -m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) -m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) -m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/Modules/_ctypes/libffi/man/Makefile.am b/Modules/_ctypes/libffi/man/Makefile.am deleted file mode 100644 index afcbfb69f1d..00000000000 --- a/Modules/_ctypes/libffi/man/Makefile.am +++ /dev/null @@ -1,8 +0,0 @@ -## Process this with automake to create Makefile.in - -AUTOMAKE_OPTIONS=foreign - -EXTRA_DIST = ffi.3 ffi_call.3 ffi_prep_cif.3 ffi_prep_cif_var.3 - -man_MANS = ffi.3 ffi_call.3 ffi_prep_cif.3 ffi_prep_cif_var.3 - diff --git a/Modules/_ctypes/libffi/man/Makefile.in b/Modules/_ctypes/libffi/man/Makefile.in deleted file mode 100644 index d92af74fb69..00000000000 --- a/Modules/_ctypes/libffi/man/Makefile.in +++ /dev/null @@ -1,541 +0,0 @@ -# Makefile.in generated by automake 1.13.4 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2013 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ -VPATH = @srcdir@ -am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)' -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -target_triplet = @target@ -subdir = man -DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \ - $(top_srcdir)/m4/ax_append_flag.m4 \ - $(top_srcdir)/m4/ax_cc_maxopt.m4 \ - $(top_srcdir)/m4/ax_cflags_warn_all.m4 \ - $(top_srcdir)/m4/ax_check_compile_flag.m4 \ - $(top_srcdir)/m4/ax_compiler_vendor.m4 \ - $(top_srcdir)/m4/ax_configure_args.m4 \ - $(top_srcdir)/m4/ax_enable_builddir.m4 \ - $(top_srcdir)/m4/ax_gcc_archflag.m4 \ - $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \ - $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ - $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/fficonfig.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -man3dir = $(mandir)/man3 -am__installdirs = "$(DESTDIR)$(man3dir)" -NROFF = nroff -MANS = $(man_MANS) -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AM_LTLDFLAGS = @AM_LTLDFLAGS@ -AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCAS = @CCAS@ -CCASDEPMODE = @CCASDEPMODE@ -CCASFLAGS = @CCASFLAGS@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@ -FGREP = @FGREP@ -GREP = @GREP@ -HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@ -HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -PRTDIAG = @PRTDIAG@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -TARGET = @TARGET@ -TARGETDIR = @TARGETDIR@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -ax_enable_builddir_sed = @ax_enable_builddir_sed@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sys_symbol_underscore = @sys_symbol_underscore@ -sysconfdir = @sysconfdir@ -target = @target@ -target_alias = @target_alias@ -target_cpu = @target_cpu@ -target_os = @target_os@ -target_vendor = @target_vendor@ -toolexecdir = @toolexecdir@ -toolexeclibdir = @toolexeclibdir@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign -EXTRA_DIST = ffi.3 ffi_call.3 ffi_prep_cif.3 ffi_prep_cif_var.3 -man_MANS = ffi.3 ffi_call.3 ffi_prep_cif.3 ffi_prep_cif_var.3 -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign man/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign man/Makefile -.PRECIOUS: Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -install-man3: $(man_MANS) - @$(NORMAL_INSTALL) - @list1=''; \ - list2='$(man_MANS)'; \ - test -n "$(man3dir)" \ - && test -n "`echo $$list1$$list2`" \ - || exit 0; \ - echo " $(MKDIR_P) '$(DESTDIR)$(man3dir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(man3dir)" || exit 1; \ - { for i in $$list1; do echo "$$i"; done; \ - if test -n "$$list2"; then \ - for i in $$list2; do echo "$$i"; done \ - | sed -n '/\.3[a-z]*$$/p'; \ - fi; \ - } | while read p; do \ - if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; echo "$$p"; \ - done | \ - sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \ - sed 'N;N;s,\n, ,g' | { \ - list=; while read file base inst; do \ - if test "$$base" = "$$inst"; then list="$$list $$file"; else \ - echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man3dir)/$$inst'"; \ - $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man3dir)/$$inst" || exit $$?; \ - fi; \ - done; \ - for i in $$list; do echo "$$i"; done | $(am__base_list) | \ - while read files; do \ - test -z "$$files" || { \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man3dir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(man3dir)" || exit $$?; }; \ - done; } - -uninstall-man3: - @$(NORMAL_UNINSTALL) - @list=''; test -n "$(man3dir)" || exit 0; \ - files=`{ for i in $$list; do echo "$$i"; done; \ - l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \ - sed -n '/\.3[a-z]*$$/p'; \ - } | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \ - dir='$(DESTDIR)$(man3dir)'; $(am__uninstall_files_from_dir) -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-am -all-am: Makefile $(MANS) -installdirs: - for dir in "$(DESTDIR)$(man3dir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: install-man - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: install-man3 - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: uninstall-man - -uninstall-man: uninstall-man3 - -.MAKE: install-am install-strip - -.PHONY: all all-am check check-am clean clean-generic clean-libtool \ - cscopelist-am ctags-am distclean distclean-generic \ - distclean-libtool distdir dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-man3 install-pdf install-pdf-am install-ps \ - install-ps-am install-strip installcheck installcheck-am \ - installdirs maintainer-clean maintainer-clean-generic \ - mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \ - ps ps-am tags-am uninstall uninstall-am uninstall-man \ - uninstall-man3 - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/Modules/_ctypes/libffi/man/ffi.3 b/Modules/_ctypes/libffi/man/ffi.3 deleted file mode 100644 index 1f1d3031c99..00000000000 --- a/Modules/_ctypes/libffi/man/ffi.3 +++ /dev/null @@ -1,41 +0,0 @@ -.Dd February 15, 2008 -.Dt FFI 3 -.Sh NAME -.Nm FFI -.Nd Foreign Function Interface -.Sh LIBRARY -libffi, -lffi -.Sh SYNOPSIS -.In ffi.h -.Ft ffi_status -.Fo ffi_prep_cif -.Fa "ffi_cif *cif" -.Fa "ffi_abi abi" -.Fa "unsigned int nargs" -.Fa "ffi_type *rtype" -.Fa "ffi_type **atypes" -.Fc -.Ft void -.Fo ffi_prep_cif_var -.Fa "ffi_cif *cif" -.Fa "ffi_abi abi" -.Fa "unsigned int nfixedargs" -.Fa "unsigned int ntotalargs" -.Fa "ffi_type *rtype" -.Fa "ffi_type **atypes" -.Fc -.Ft void -.Fo ffi_call -.Fa "ffi_cif *cif" -.Fa "void (*fn)(void)" -.Fa "void *rvalue" -.Fa "void **avalue" -.Fc -.Sh DESCRIPTION -The foreign function interface provides a mechanism by which a function can -generate a call to another function at runtime without requiring knowledge of -the called function's interface at compile time. -.Sh SEE ALSO -.Xr ffi_prep_cif 3 , -.Xr ffi_prep_cif_var 3 , -.Xr ffi_call 3 diff --git a/Modules/_ctypes/libffi/man/ffi_call.3 b/Modules/_ctypes/libffi/man/ffi_call.3 deleted file mode 100644 index 5351513f90d..00000000000 --- a/Modules/_ctypes/libffi/man/ffi_call.3 +++ /dev/null @@ -1,103 +0,0 @@ -.Dd February 15, 2008 -.Dt ffi_call 3 -.Sh NAME -.Nm ffi_call -.Nd Invoke a foreign function. -.Sh SYNOPSIS -.In ffi.h -.Ft void -.Fo ffi_call -.Fa "ffi_cif *cif" -.Fa "void (*fn)(void)" -.Fa "void *rvalue" -.Fa "void **avalue" -.Fc -.Sh DESCRIPTION -The -.Nm ffi_call -function provides a simple mechanism for invoking a function without -requiring knowledge of the function's interface at compile time. -.Fa fn -is called with the values retrieved from the pointers in the -.Fa avalue -array. The return value from -.Fa fn -is placed in storage pointed to by -.Fa rvalue . -.Fa cif -contains information describing the data types, sizes and alignments of the -arguments to and return value from -.Fa fn , -and must be initialized with -.Nm ffi_prep_cif -before it is used with -.Nm ffi_call . -.Pp -.Fa rvalue -must point to storage that is sizeof(ffi_arg) or larger for non-floating point -types. For smaller-sized return value types, the -.Nm ffi_arg -or -.Nm ffi_sarg -integral type must be used to hold -the return value. -.Sh EXAMPLES -.Bd -literal -#include -#include - -unsigned char -foo(unsigned int, float); - -int -main(int argc, const char **argv) -{ - ffi_cif cif; - ffi_type *arg_types[2]; - void *arg_values[2]; - ffi_status status; - - // Because the return value from foo() is smaller than sizeof(long), it - // must be passed as ffi_arg or ffi_sarg. - ffi_arg result; - - // Specify the data type of each argument. Available types are defined - // in . - arg_types[0] = &ffi_type_uint; - arg_types[1] = &ffi_type_float; - - // Prepare the ffi_cif structure. - if ((status = ffi_prep_cif(&cif, FFI_DEFAULT_ABI, - 2, &ffi_type_uint8, arg_types)) != FFI_OK) - { - // Handle the ffi_status error. - } - - // Specify the values of each argument. - unsigned int arg1 = 42; - float arg2 = 5.1; - - arg_values[0] = &arg1; - arg_values[1] = &arg2; - - // Invoke the function. - ffi_call(&cif, FFI_FN(foo), &result, arg_values); - - // The ffi_arg 'result' now contains the unsigned char returned from foo(), - // which can be accessed by a typecast. - printf("result is %hhu", (unsigned char)result); - - return 0; -} - -// The target function. -unsigned char -foo(unsigned int x, float y) -{ - unsigned char result = x - y; - return result; -} -.Ed -.Sh SEE ALSO -.Xr ffi 3 , -.Xr ffi_prep_cif 3 diff --git a/Modules/_ctypes/libffi/man/ffi_prep_cif.3 b/Modules/_ctypes/libffi/man/ffi_prep_cif.3 deleted file mode 100644 index ab2be8adc17..00000000000 --- a/Modules/_ctypes/libffi/man/ffi_prep_cif.3 +++ /dev/null @@ -1,68 +0,0 @@ -.Dd February 15, 2008 -.Dt ffi_prep_cif 3 -.Sh NAME -.Nm ffi_prep_cif -.Nd Prepare a -.Nm ffi_cif -structure for use with -.Nm ffi_call -. -.Sh SYNOPSIS -.In ffi.h -.Ft ffi_status -.Fo ffi_prep_cif -.Fa "ffi_cif *cif" -.Fa "ffi_abi abi" -.Fa "unsigned int nargs" -.Fa "ffi_type *rtype" -.Fa "ffi_type **atypes" -.Fc -.Sh DESCRIPTION -The -.Nm ffi_prep_cif -function prepares a -.Nm ffi_cif -structure for use with -.Nm ffi_call -. -.Fa abi -specifies a set of calling conventions to use. -.Fa atypes -is an array of -.Fa nargs -pointers to -.Nm ffi_type -structs that describe the data type, size and alignment of each argument. -.Fa rtype -points to an -.Nm ffi_type -that describes the data type, size and alignment of the -return value. Note that to call a variadic function -.Nm ffi_prep_cif_var -must be used instead. -.Sh RETURN VALUES -Upon successful completion, -.Nm ffi_prep_cif -returns -.Nm FFI_OK . -It will return -.Nm FFI_BAD_TYPEDEF -if -.Fa cif -is -.Nm NULL -or -.Fa atypes -or -.Fa rtype -is malformed. If -.Fa abi -does not refer to a valid ABI, -.Nm FFI_BAD_ABI -will be returned. Available ABIs are -defined in -.Nm . -.Sh SEE ALSO -.Xr ffi 3 , -.Xr ffi_call 3 , -.Xr ffi_prep_cif_var 3 diff --git a/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 b/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 deleted file mode 100644 index 7e19d0b070f..00000000000 --- a/Modules/_ctypes/libffi/man/ffi_prep_cif_var.3 +++ /dev/null @@ -1,73 +0,0 @@ -.Dd January 25, 2011 -.Dt ffi_prep_cif_var 3 -.Sh NAME -.Nm ffi_prep_cif_var -.Nd Prepare a -.Nm ffi_cif -structure for use with -.Nm ffi_call -for variadic functions. -.Sh SYNOPSIS -.In ffi.h -.Ft ffi_status -.Fo ffi_prep_cif_var -.Fa "ffi_cif *cif" -.Fa "ffi_abi abi" -.Fa "unsigned int nfixedargs" -.Fa "unsigned int ntotalargs" -.Fa "ffi_type *rtype" -.Fa "ffi_type **atypes" -.Fc -.Sh DESCRIPTION -The -.Nm ffi_prep_cif_var -function prepares a -.Nm ffi_cif -structure for use with -.Nm ffi_call -for variadic functions. -.Fa abi -specifies a set of calling conventions to use. -.Fa atypes -is an array of -.Fa ntotalargs -pointers to -.Nm ffi_type -structs that describe the data type, size and alignment of each argument. -.Fa rtype -points to an -.Nm ffi_type -that describes the data type, size and alignment of the -return value. -.Fa nfixedargs -must contain the number of fixed (non-variadic) arguments. -Note that to call a non-variadic function -.Nm ffi_prep_cif -must be used. -.Sh RETURN VALUES -Upon successful completion, -.Nm ffi_prep_cif_var -returns -.Nm FFI_OK . -It will return -.Nm FFI_BAD_TYPEDEF -if -.Fa cif -is -.Nm NULL -or -.Fa atypes -or -.Fa rtype -is malformed. If -.Fa abi -does not refer to a valid ABI, -.Nm FFI_BAD_ABI -will be returned. Available ABIs are -defined in -.Nm -. -.Sh SEE ALSO -.Xr ffi 3 , -.Xr ffi_call 3 , -.Xr ffi_prep_cif 3 diff --git a/Modules/_ctypes/libffi/mdate-sh b/Modules/_ctypes/libffi/mdate-sh deleted file mode 100755 index b3719cf7619..00000000000 --- a/Modules/_ctypes/libffi/mdate-sh +++ /dev/null @@ -1,224 +0,0 @@ -#!/bin/sh -# Get modification time of a file or directory and pretty-print it. - -scriptversion=2010-08-21.06; # UTC - -# Copyright (C) 1995-2013 Free Software Foundation, Inc. -# written by Ulrich Drepper , June 1995 -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to or send patches to -# . - -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -fi - -case $1 in - '') - echo "$0: No file. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: mdate-sh [--help] [--version] FILE - -Pretty-print the modification day of FILE, in the format: -1 January 1970 - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "mdate-sh $scriptversion" - exit $? - ;; -esac - -error () -{ - echo "$0: $1" >&2 - exit 1 -} - - -# Prevent date giving response in another language. -LANG=C -export LANG -LC_ALL=C -export LC_ALL -LC_TIME=C -export LC_TIME - -# GNU ls changes its time format in response to the TIME_STYLE -# variable. Since we cannot assume 'unset' works, revert this -# variable to its documented default. -if test "${TIME_STYLE+set}" = set; then - TIME_STYLE=posix-long-iso - export TIME_STYLE -fi - -save_arg1=$1 - -# Find out how to get the extended ls output of a file or directory. -if ls -L /dev/null 1>/dev/null 2>&1; then - ls_command='ls -L -l -d' -else - ls_command='ls -l -d' -fi -# Avoid user/group names that might have spaces, when possible. -if ls -n /dev/null 1>/dev/null 2>&1; then - ls_command="$ls_command -n" -fi - -# A 'ls -l' line looks as follows on OS/2. -# drwxrwx--- 0 Aug 11 2001 foo -# This differs from Unix, which adds ownership information. -# drwxrwx--- 2 root root 4096 Aug 11 2001 foo -# -# To find the date, we split the line on spaces and iterate on words -# until we find a month. This cannot work with files whose owner is a -# user named "Jan", or "Feb", etc. However, it's unlikely that '/' -# will be owned by a user whose name is a month. So we first look at -# the extended ls output of the root directory to decide how many -# words should be skipped to get the date. - -# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below. -set x`$ls_command /` - -# Find which argument is the month. -month= -command= -until test $month -do - test $# -gt 0 || error "failed parsing '$ls_command /' output" - shift - # Add another shift to the command. - command="$command shift;" - case $1 in - Jan) month=January; nummonth=1;; - Feb) month=February; nummonth=2;; - Mar) month=March; nummonth=3;; - Apr) month=April; nummonth=4;; - May) month=May; nummonth=5;; - Jun) month=June; nummonth=6;; - Jul) month=July; nummonth=7;; - Aug) month=August; nummonth=8;; - Sep) month=September; nummonth=9;; - Oct) month=October; nummonth=10;; - Nov) month=November; nummonth=11;; - Dec) month=December; nummonth=12;; - esac -done - -test -n "$month" || error "failed parsing '$ls_command /' output" - -# Get the extended ls output of the file or directory. -set dummy x`eval "$ls_command \"\\\$save_arg1\""` - -# Remove all preceding arguments -eval $command - -# Because of the dummy argument above, month is in $2. -# -# On a POSIX system, we should have -# -# $# = 5 -# $1 = file size -# $2 = month -# $3 = day -# $4 = year or time -# $5 = filename -# -# On Darwin 7.7.0 and 7.6.0, we have -# -# $# = 4 -# $1 = day -# $2 = month -# $3 = year or time -# $4 = filename - -# Get the month. -case $2 in - Jan) month=January; nummonth=1;; - Feb) month=February; nummonth=2;; - Mar) month=March; nummonth=3;; - Apr) month=April; nummonth=4;; - May) month=May; nummonth=5;; - Jun) month=June; nummonth=6;; - Jul) month=July; nummonth=7;; - Aug) month=August; nummonth=8;; - Sep) month=September; nummonth=9;; - Oct) month=October; nummonth=10;; - Nov) month=November; nummonth=11;; - Dec) month=December; nummonth=12;; -esac - -case $3 in - ???*) day=$1;; - *) day=$3; shift;; -esac - -# Here we have to deal with the problem that the ls output gives either -# the time of day or the year. -case $3 in - *:*) set `date`; eval year=\$$# - case $2 in - Jan) nummonthtod=1;; - Feb) nummonthtod=2;; - Mar) nummonthtod=3;; - Apr) nummonthtod=4;; - May) nummonthtod=5;; - Jun) nummonthtod=6;; - Jul) nummonthtod=7;; - Aug) nummonthtod=8;; - Sep) nummonthtod=9;; - Oct) nummonthtod=10;; - Nov) nummonthtod=11;; - Dec) nummonthtod=12;; - esac - # For the first six month of the year the time notation can also - # be used for files modified in the last year. - if (expr $nummonth \> $nummonthtod) > /dev/null; - then - year=`expr $year - 1` - fi;; - *) year=$3;; -esac - -# The result. -echo $day $month $year - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/Modules/_ctypes/libffi/missing b/Modules/_ctypes/libffi/missing deleted file mode 100755 index cdea514931f..00000000000 --- a/Modules/_ctypes/libffi/missing +++ /dev/null @@ -1,215 +0,0 @@ -#! /bin/sh -# Common wrapper for a few potentially missing GNU programs. - -scriptversion=2012-06-26.16; # UTC - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. -# Originally written by Fran,cois Pinard , 1996. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -if test $# -eq 0; then - echo 1>&2 "Try '$0 --help' for more information" - exit 1 -fi - -case $1 in - - --is-lightweight) - # Used by our autoconf macros to check whether the available missing - # script is modern enough. - exit 0 - ;; - - --run) - # Back-compat with the calling convention used by older automake. - shift - ;; - - -h|--h|--he|--hel|--help) - echo "\ -$0 [OPTION]... PROGRAM [ARGUMENT]... - -Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due -to PROGRAM being missing or too old. - -Options: - -h, --help display this help and exit - -v, --version output version information and exit - -Supported PROGRAM values: - aclocal autoconf autoheader autom4te automake makeinfo - bison yacc flex lex help2man - -Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and -'g' are ignored when checking the name. - -Send bug reports to ." - exit $? - ;; - - -v|--v|--ve|--ver|--vers|--versi|--versio|--version) - echo "missing $scriptversion (GNU Automake)" - exit $? - ;; - - -*) - echo 1>&2 "$0: unknown '$1' option" - echo 1>&2 "Try '$0 --help' for more information" - exit 1 - ;; - -esac - -# Run the given program, remember its exit status. -"$@"; st=$? - -# If it succeeded, we are done. -test $st -eq 0 && exit 0 - -# Also exit now if we it failed (or wasn't found), and '--version' was -# passed; such an option is passed most likely to detect whether the -# program is present and works. -case $2 in --version|--help) exit $st;; esac - -# Exit code 63 means version mismatch. This often happens when the user -# tries to use an ancient version of a tool on a file that requires a -# minimum version. -if test $st -eq 63; then - msg="probably too old" -elif test $st -eq 127; then - # Program was missing. - msg="missing on your system" -else - # Program was found and executed, but failed. Give up. - exit $st -fi - -perl_URL=http://www.perl.org/ -flex_URL=http://flex.sourceforge.net/ -gnu_software_URL=http://www.gnu.org/software - -program_details () -{ - case $1 in - aclocal|automake) - echo "The '$1' program is part of the GNU Automake package:" - echo "<$gnu_software_URL/automake>" - echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" - echo "<$gnu_software_URL/autoconf>" - echo "<$gnu_software_URL/m4/>" - echo "<$perl_URL>" - ;; - autoconf|autom4te|autoheader) - echo "The '$1' program is part of the GNU Autoconf package:" - echo "<$gnu_software_URL/autoconf/>" - echo "It also requires GNU m4 and Perl in order to run:" - echo "<$gnu_software_URL/m4/>" - echo "<$perl_URL>" - ;; - esac -} - -give_advice () -{ - # Normalize program name to check for. - normalized_program=`echo "$1" | sed ' - s/^gnu-//; t - s/^gnu//; t - s/^g//; t'` - - printf '%s\n' "'$1' is $msg." - - configure_deps="'configure.ac' or m4 files included by 'configure.ac'" - case $normalized_program in - autoconf*) - echo "You should only need it if you modified 'configure.ac'," - echo "or m4 files included by it." - program_details 'autoconf' - ;; - autoheader*) - echo "You should only need it if you modified 'acconfig.h' or" - echo "$configure_deps." - program_details 'autoheader' - ;; - automake*) - echo "You should only need it if you modified 'Makefile.am' or" - echo "$configure_deps." - program_details 'automake' - ;; - aclocal*) - echo "You should only need it if you modified 'acinclude.m4' or" - echo "$configure_deps." - program_details 'aclocal' - ;; - autom4te*) - echo "You might have modified some maintainer files that require" - echo "the 'automa4te' program to be rebuilt." - program_details 'autom4te' - ;; - bison*|yacc*) - echo "You should only need it if you modified a '.y' file." - echo "You may want to install the GNU Bison package:" - echo "<$gnu_software_URL/bison/>" - ;; - lex*|flex*) - echo "You should only need it if you modified a '.l' file." - echo "You may want to install the Fast Lexical Analyzer package:" - echo "<$flex_URL>" - ;; - help2man*) - echo "You should only need it if you modified a dependency" \ - "of a man page." - echo "You may want to install the GNU Help2man package:" - echo "<$gnu_software_URL/help2man/>" - ;; - makeinfo*) - echo "You should only need it if you modified a '.texi' file, or" - echo "any other file indirectly affecting the aspect of the manual." - echo "You might want to install the Texinfo package:" - echo "<$gnu_software_URL/texinfo/>" - echo "The spurious makeinfo call might also be the consequence of" - echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" - echo "want to install GNU make:" - echo "<$gnu_software_URL/make/>" - ;; - *) - echo "You might have modified some files without having the proper" - echo "tools for further handling them. Check the 'README' file, it" - echo "often tells you about the needed prerequisites for installing" - echo "this package. You may also peek at any GNU archive site, in" - echo "case some other package contains this missing '$1' program." - ;; - esac -} - -give_advice "$1" | sed -e '1s/^/WARNING: /' \ - -e '2,$s/^/ /' >&2 - -# Propagate the correct exit status (expected to be 127 for a program -# not found, 63 for a program that failed due to version mismatch). -exit $st - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/Modules/_ctypes/libffi/msvcc.sh b/Modules/_ctypes/libffi/msvcc.sh deleted file mode 100755 index 7440deb3403..00000000000 --- a/Modules/_ctypes/libffi/msvcc.sh +++ /dev/null @@ -1,233 +0,0 @@ -#!/bin/sh - -# ***** BEGIN LICENSE BLOCK ***** -# Version: MPL 1.1/GPL 2.0/LGPL 2.1 -# -# The contents of this file are subject to the Mozilla Public License Version -# 1.1 (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# http://www.mozilla.org/MPL/ -# -# Software distributed under the License is distributed on an "AS IS" basis, -# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -# for the specific language governing rights and limitations under the -# License. -# -# The Original Code is the MSVC wrappificator. -# -# The Initial Developer of the Original Code is -# Timothy Wall . -# Portions created by the Initial Developer are Copyright (C) 2009 -# the Initial Developer. All Rights Reserved. -# -# Contributor(s): -# Daniel Witte -# -# Alternatively, the contents of this file may be used under the terms of -# either the GNU General Public License Version 2 or later (the "GPL"), or -# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -# in which case the provisions of the GPL or the LGPL are applicable instead -# of those above. If you wish to allow use of your version of this file only -# under the terms of either the GPL or the LGPL, and not to allow others to -# use your version of this file under the terms of the MPL, indicate your -# decision by deleting the provisions above and replace them with the notice -# and other provisions required by the GPL or the LGPL. If you do not delete -# the provisions above, a recipient may use your version of this file under -# the terms of any one of the MPL, the GPL or the LGPL. -# -# ***** END LICENSE BLOCK ***** - -# -# GCC-compatible wrapper for cl.exe and ml.exe. Arguments are given in GCC -# format and translated into something sensible for cl or ml. -# - -args_orig=$@ -args="-nologo -W3" -md=-MD -cl="cl" -ml="ml" -safeseh="-safeseh" -output= - -while [ $# -gt 0 ] -do - case $1 - in - -fexceptions) - # Don't enable exceptions for now. - #args="$args -EHac" - shift 1 - ;; - -m32) - shift 1 - ;; - -m64) - cl="cl" # "$MSVC/x86_amd64/cl" - ml="ml64" # "$MSVC/x86_amd64/ml64" - safeseh= - shift 1 - ;; - -O0) - args="$args -Od" - shift 1 - ;; - -O*) - # Runtime error checks (enabled by setting -RTC1 in the -DFFI_DEBUG - # case below) are not compatible with optimization flags and will - # cause the build to fail. Therefore, drop the optimization flag if - # -DFFI_DEBUG is also set. - case $args_orig in - *-DFFI_DEBUG*) - args="$args" - ;; - *) - # The ax_cc_maxopt.m4 macro from the upstream autoconf-archive - # project doesn't support MSVC and therefore ends up trying to - # use -O3. Use the equivalent "max optimization" flag for MSVC - # instead of erroring out. - case $1 in - -O3) - args="$args -O2" - ;; - *) - args="$args $1" - ;; - esac - opt="true" - ;; - esac - shift 1 - ;; - -g) - # Enable debug symbol generation. - args="$args -Zi" - shift 1 - ;; - -DFFI_DEBUG) - # Link against debug CRT and enable runtime error checks. - args="$args -RTC1" - defines="$defines $1" - md=-MDd - shift 1 - ;; - -c) - args="$args -c" - args="$(echo $args | sed 's%/Fe%/Fo%g')" - single="-c" - shift 1 - ;; - -D*=*) - name="$(echo $1|sed 's/-D\([^=][^=]*\)=.*/\1/g')" - value="$(echo $1|sed 's/-D[^=][^=]*=//g')" - args="$args -D${name}='$value'" - defines="$defines -D${name}='$value'" - shift 1 - ;; - -D*) - args="$args $1" - defines="$defines $1" - shift 1 - ;; - -I) - args="$args -I$2" - includes="$includes -I$2" - shift 2 - ;; - -I*) - args="$args $1" - includes="$includes $1" - shift 1 - ;; - -W|-Wextra) - # TODO map extra warnings - shift 1 - ;; - -Wall) - # -Wall on MSVC is overzealous, and we already build with -W3. Nothing - # to do here. - shift 1 - ;; - -pedantic) - # libffi tests -pedantic with -Wall, so drop it also. - shift 1 - ;; - -Werror) - args="$args -WX" - shift 1 - ;; - -W*) - # TODO map specific warnings - shift 1 - ;; - -S) - args="$args -FAs" - shift 1 - ;; - -o) - outdir="$(dirname $2)" - base="$(basename $2|sed 's/\.[^.]*//g')" - if [ -n "$single" ]; then - output="-Fo$2" - else - output="-Fe$2" - fi - if [ -n "$assembly" ]; then - args="$args $output" - else - args="$args $output -Fd$outdir/$base -Fp$outdir/$base -Fa$outdir/$base" - fi - shift 2 - ;; - *.S) - src=$1 - assembly="true" - shift 1 - ;; - *.c) - args="$args $1" - shift 1 - ;; - *) - # Assume it's an MSVC argument, and pass it through. - args="$args $1" - shift 1 - ;; - esac -done - -# If -Zi is specified, certain optimizations are implicitly disabled -# by MSVC. Add back those optimizations if this is an optimized build. -# NOTE: These arguments must come after all others. -if [ -n "$opt" ]; then - args="$args -link -OPT:REF -OPT:ICF -INCREMENTAL:NO" -fi - -if [ -n "$assembly" ]; then - if [ -z "$outdir" ]; then - outdir="." - fi - ppsrc="$outdir/$(basename $src|sed 's/.S$/.asm/g')" - echo "$cl -nologo -EP $includes $defines $src > $ppsrc" - "$cl" -nologo -EP $includes $defines $src > $ppsrc || exit $? - output="$(echo $output | sed 's%/F[dpa][^ ]*%%g')" - args="-nologo $safeseh $single $output $ppsrc" - - echo "$ml $args" - eval "\"$ml\" $args" - result=$? - - # required to fix ml64 broken output? - #mv *.obj $outdir -else - args="$md $args" - echo "$cl $args" - # Return an error code of 1 if an invalid command line parameter is passed - # instead of just ignoring it. - eval "(\"$cl\" $args 2>&1 1>&3 | \ - awk '{print \$0} /D9002/ {error=1} END{exit error}' >&2) 3>&1" - result=$? -fi - -exit $result - diff --git a/Modules/_ctypes/libffi/src/aarch64/ffi.c b/Modules/_ctypes/libffi/src/aarch64/ffi.c deleted file mode 100644 index b807a2d3813..00000000000 --- a/Modules/_ctypes/libffi/src/aarch64/ffi.c +++ /dev/null @@ -1,1168 +0,0 @@ -/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -``Software''), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -#include - -#include -#include - -#include - -/* Stack alignment requirement in bytes */ -#if defined (__APPLE__) -#define AARCH64_STACK_ALIGN 1 -#else -#define AARCH64_STACK_ALIGN 16 -#endif - -#define N_X_ARG_REG 8 -#define N_V_ARG_REG 8 - -#define AARCH64_FFI_WITH_V (1 << AARCH64_FFI_WITH_V_BIT) - -union _d -{ - UINT64 d; - UINT32 s[2]; -}; - -struct call_context -{ - UINT64 x [AARCH64_N_XREG]; - struct - { - union _d d[2]; - } v [AARCH64_N_VREG]; -}; - -#if defined (__clang__) && defined (__APPLE__) -extern void -sys_icache_invalidate (void *start, size_t len); -#endif - -static inline void -ffi_clear_cache (void *start, void *end) -{ -#if defined (__clang__) && defined (__APPLE__) - sys_icache_invalidate (start, (char *)end - (char *)start); -#elif defined (__GNUC__) - __builtin___clear_cache (start, end); -#else -#error "Missing builtin to flush instruction cache" -#endif -} - -static void * -get_x_addr (struct call_context *context, unsigned n) -{ - return &context->x[n]; -} - -static void * -get_s_addr (struct call_context *context, unsigned n) -{ -#if defined __AARCH64EB__ - return &context->v[n].d[1].s[1]; -#else - return &context->v[n].d[0].s[0]; -#endif -} - -static void * -get_d_addr (struct call_context *context, unsigned n) -{ -#if defined __AARCH64EB__ - return &context->v[n].d[1]; -#else - return &context->v[n].d[0]; -#endif -} - -static void * -get_v_addr (struct call_context *context, unsigned n) -{ - return &context->v[n]; -} - -/* Return the memory location at which a basic type would reside - were it to have been stored in register n. */ - -static void * -get_basic_type_addr (unsigned short type, struct call_context *context, - unsigned n) -{ - switch (type) - { - case FFI_TYPE_FLOAT: - return get_s_addr (context, n); - case FFI_TYPE_DOUBLE: - return get_d_addr (context, n); -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - return get_v_addr (context, n); -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - return get_x_addr (context, n); - case FFI_TYPE_VOID: - return NULL; - default: - FFI_ASSERT (0); - return NULL; - } -} - -/* Return the alignment width for each of the basic types. */ - -static size_t -get_basic_type_alignment (unsigned short type) -{ - switch (type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - return sizeof (UINT64); -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - return sizeof (long double); -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: -#if defined (__APPLE__) - return sizeof (UINT8); -#endif - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: -#if defined (__APPLE__) - return sizeof (UINT16); -#endif - case FFI_TYPE_UINT32: - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: -#if defined (__APPLE__) - return sizeof (UINT32); -#endif - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - return sizeof (UINT64); - - default: - FFI_ASSERT (0); - return 0; - } -} - -/* Return the size in bytes for each of the basic types. */ - -static size_t -get_basic_type_size (unsigned short type) -{ - switch (type) - { - case FFI_TYPE_FLOAT: - return sizeof (UINT32); - case FFI_TYPE_DOUBLE: - return sizeof (UINT64); -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - return sizeof (long double); -#endif - case FFI_TYPE_UINT8: - return sizeof (UINT8); - case FFI_TYPE_SINT8: - return sizeof (SINT8); - case FFI_TYPE_UINT16: - return sizeof (UINT16); - case FFI_TYPE_SINT16: - return sizeof (SINT16); - case FFI_TYPE_UINT32: - return sizeof (UINT32); - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - return sizeof (SINT32); - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - return sizeof (UINT64); - case FFI_TYPE_SINT64: - return sizeof (SINT64); - - default: - FFI_ASSERT (0); - return 0; - } -} - -extern void -ffi_call_SYSV (unsigned (*)(struct call_context *context, unsigned char *, - extended_cif *), - struct call_context *context, - extended_cif *, - size_t, - void (*fn)(void)); - -extern void -ffi_closure_SYSV (ffi_closure *); - -/* Test for an FFI floating point representation. */ - -static unsigned -is_floating_type (unsigned short type) -{ - return (type == FFI_TYPE_FLOAT || type == FFI_TYPE_DOUBLE - || type == FFI_TYPE_LONGDOUBLE); -} - -/* Test for a homogeneous structure. */ - -static unsigned short -get_homogeneous_type (ffi_type *ty) -{ - if (ty->type == FFI_TYPE_STRUCT && ty->elements) - { - unsigned i; - unsigned short candidate_type - = get_homogeneous_type (ty->elements[0]); - for (i =1; ty->elements[i]; i++) - { - unsigned short iteration_type = 0; - /* If we have a nested struct, we must find its homogeneous type. - If that fits with our candidate type, we are still - homogeneous. */ - if (ty->elements[i]->type == FFI_TYPE_STRUCT - && ty->elements[i]->elements) - { - iteration_type = get_homogeneous_type (ty->elements[i]); - } - else - { - iteration_type = ty->elements[i]->type; - } - - /* If we are not homogeneous, return FFI_TYPE_STRUCT. */ - if (candidate_type != iteration_type) - return FFI_TYPE_STRUCT; - } - return candidate_type; - } - - /* Base case, we have no more levels of nesting, so we - are a basic type, and so, trivially homogeneous in that type. */ - return ty->type; -} - -/* Determine the number of elements within a STRUCT. - - Note, we must handle nested structs. - - If ty is not a STRUCT this function will return 0. */ - -static unsigned -element_count (ffi_type *ty) -{ - if (ty->type == FFI_TYPE_STRUCT && ty->elements) - { - unsigned n; - unsigned elems = 0; - for (n = 0; ty->elements[n]; n++) - { - if (ty->elements[n]->type == FFI_TYPE_STRUCT - && ty->elements[n]->elements) - elems += element_count (ty->elements[n]); - else - elems++; - } - return elems; - } - return 0; -} - -/* Test for a homogeneous floating point aggregate. - - A homogeneous floating point aggregate is a homogeneous aggregate of - a half- single- or double- precision floating point type with one - to four elements. Note that this includes nested structs of the - basic type. */ - -static int -is_hfa (ffi_type *ty) -{ - if (ty->type == FFI_TYPE_STRUCT - && ty->elements[0] - && is_floating_type (get_homogeneous_type (ty))) - { - unsigned n = element_count (ty); - return n >= 1 && n <= 4; - } - return 0; -} - -/* Test if an ffi_type is a candidate for passing in a register. - - This test does not check that sufficient registers of the - appropriate class are actually available, merely that IFF - sufficient registers are available then the argument will be passed - in register(s). - - Note that an ffi_type that is deemed to be a register candidate - will always be returned in registers. - - Returns 1 if a register candidate else 0. */ - -static int -is_register_candidate (ffi_type *ty) -{ - switch (ty->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_UINT64: - case FFI_TYPE_POINTER: - case FFI_TYPE_SINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: - case FFI_TYPE_SINT64: - return 1; - - case FFI_TYPE_STRUCT: - if (is_hfa (ty)) - { - return 1; - } - else if (ty->size > 16) - { - /* Too large. Will be replaced with a pointer to memory. The - pointer MAY be passed in a register, but the value will - not. This test specifically fails since the argument will - never be passed by value in registers. */ - return 0; - } - else - { - /* Might be passed in registers depending on the number of - registers required. */ - return (ty->size + 7) / 8 < N_X_ARG_REG; - } - break; - - default: - FFI_ASSERT (0); - break; - } - - return 0; -} - -/* Test if an ffi_type argument or result is a candidate for a vector - register. */ - -static int -is_v_register_candidate (ffi_type *ty) -{ - return is_floating_type (ty->type) - || (ty->type == FFI_TYPE_STRUCT && is_hfa (ty)); -} - -/* Representation of the procedure call argument marshalling - state. - - The terse state variable names match the names used in the AARCH64 - PCS. */ - -struct arg_state -{ - unsigned ngrn; /* Next general-purpose register number. */ - unsigned nsrn; /* Next vector register number. */ - size_t nsaa; /* Next stack offset. */ - -#if defined (__APPLE__) - unsigned allocating_variadic; -#endif -}; - -/* Initialize a procedure call argument marshalling state. */ -static void -arg_init (struct arg_state *state, size_t call_frame_size) -{ - state->ngrn = 0; - state->nsrn = 0; - state->nsaa = 0; - -#if defined (__APPLE__) - state->allocating_variadic = 0; -#endif -} - -/* Return the number of available consecutive core argument - registers. */ - -static unsigned -available_x (struct arg_state *state) -{ - return N_X_ARG_REG - state->ngrn; -} - -/* Return the number of available consecutive vector argument - registers. */ - -static unsigned -available_v (struct arg_state *state) -{ - return N_V_ARG_REG - state->nsrn; -} - -static void * -allocate_to_x (struct call_context *context, struct arg_state *state) -{ - FFI_ASSERT (state->ngrn < N_X_ARG_REG); - return get_x_addr (context, (state->ngrn)++); -} - -static void * -allocate_to_s (struct call_context *context, struct arg_state *state) -{ - FFI_ASSERT (state->nsrn < N_V_ARG_REG); - return get_s_addr (context, (state->nsrn)++); -} - -static void * -allocate_to_d (struct call_context *context, struct arg_state *state) -{ - FFI_ASSERT (state->nsrn < N_V_ARG_REG); - return get_d_addr (context, (state->nsrn)++); -} - -static void * -allocate_to_v (struct call_context *context, struct arg_state *state) -{ - FFI_ASSERT (state->nsrn < N_V_ARG_REG); - return get_v_addr (context, (state->nsrn)++); -} - -/* Allocate an aligned slot on the stack and return a pointer to it. */ -static void * -allocate_to_stack (struct arg_state *state, void *stack, size_t alignment, - size_t size) -{ - void *allocation; - - /* Round up the NSAA to the larger of 8 or the natural - alignment of the argument's type. */ - state->nsaa = ALIGN (state->nsaa, alignment); - state->nsaa = ALIGN (state->nsaa, alignment); -#if defined (__APPLE__) - if (state->allocating_variadic) - state->nsaa = ALIGN (state->nsaa, 8); -#else - state->nsaa = ALIGN (state->nsaa, 8); -#endif - - allocation = stack + state->nsaa; - - state->nsaa += size; - return allocation; -} - -static void -copy_basic_type (void *dest, void *source, unsigned short type) -{ - /* This is necessary to ensure that basic types are copied - sign extended to 64-bits as libffi expects. */ - switch (type) - { - case FFI_TYPE_FLOAT: - *(float *) dest = *(float *) source; - break; - case FFI_TYPE_DOUBLE: - *(double *) dest = *(double *) source; - break; -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - *(long double *) dest = *(long double *) source; - break; -#endif - case FFI_TYPE_UINT8: - *(ffi_arg *) dest = *(UINT8 *) source; - break; - case FFI_TYPE_SINT8: - *(ffi_sarg *) dest = *(SINT8 *) source; - break; - case FFI_TYPE_UINT16: - *(ffi_arg *) dest = *(UINT16 *) source; - break; - case FFI_TYPE_SINT16: - *(ffi_sarg *) dest = *(SINT16 *) source; - break; - case FFI_TYPE_UINT32: - *(ffi_arg *) dest = *(UINT32 *) source; - break; - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - *(ffi_sarg *) dest = *(SINT32 *) source; - break; - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - *(ffi_arg *) dest = *(UINT64 *) source; - break; - case FFI_TYPE_SINT64: - *(ffi_sarg *) dest = *(SINT64 *) source; - break; - case FFI_TYPE_VOID: - break; - - default: - FFI_ASSERT (0); - } -} - -static void -copy_hfa_to_reg_or_stack (void *memory, - ffi_type *ty, - struct call_context *context, - unsigned char *stack, - struct arg_state *state) -{ - unsigned elems = element_count (ty); - if (available_v (state) < elems) - { - /* There are insufficient V registers. Further V register allocations - are prevented, the NSAA is adjusted (by allocate_to_stack ()) - and the argument is copied to memory at the adjusted NSAA. */ - state->nsrn = N_V_ARG_REG; - memcpy (allocate_to_stack (state, stack, ty->alignment, ty->size), - memory, - ty->size); - } - else - { - int i; - unsigned short type = get_homogeneous_type (ty); - for (i = 0; i < elems; i++) - { - void *reg = allocate_to_v (context, state); - copy_basic_type (reg, memory, type); - memory += get_basic_type_size (type); - } - } -} - -/* Either allocate an appropriate register for the argument type, or if - none are available, allocate a stack slot and return a pointer - to the allocated space. */ - -static void * -allocate_to_register_or_stack (struct call_context *context, - unsigned char *stack, - struct arg_state *state, - unsigned short type) -{ - size_t alignment = get_basic_type_alignment (type); - size_t size = alignment; - switch (type) - { - case FFI_TYPE_FLOAT: - /* This is the only case for which the allocated stack size - should not match the alignment of the type. */ - size = sizeof (UINT32); - /* Fall through. */ - case FFI_TYPE_DOUBLE: - if (state->nsrn < N_V_ARG_REG) - return allocate_to_d (context, state); - state->nsrn = N_V_ARG_REG; - break; -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - if (state->nsrn < N_V_ARG_REG) - return allocate_to_v (context, state); - state->nsrn = N_V_ARG_REG; - break; -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - if (state->ngrn < N_X_ARG_REG) - return allocate_to_x (context, state); - state->ngrn = N_X_ARG_REG; - break; - default: - FFI_ASSERT (0); - } - - return allocate_to_stack (state, stack, alignment, size); -} - -/* Copy a value to an appropriate register, or if none are - available, to the stack. */ - -static void -copy_to_register_or_stack (struct call_context *context, - unsigned char *stack, - struct arg_state *state, - void *value, - unsigned short type) -{ - copy_basic_type ( - allocate_to_register_or_stack (context, stack, state, type), - value, - type); -} - -/* Marshall the arguments from FFI representation to procedure call - context and stack. */ - -static unsigned -aarch64_prep_args (struct call_context *context, unsigned char *stack, - extended_cif *ecif) -{ - int i; - struct arg_state state; - - arg_init (&state, ALIGN(ecif->cif->bytes, 16)); - - for (i = 0; i < ecif->cif->nargs; i++) - { - ffi_type *ty = ecif->cif->arg_types[i]; - switch (ty->type) - { - case FFI_TYPE_VOID: - FFI_ASSERT (0); - break; - - /* If the argument is a basic type the argument is allocated to an - appropriate register, or if none are available, to the stack. */ - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - copy_to_register_or_stack (context, stack, &state, - ecif->avalue[i], ty->type); - break; - - case FFI_TYPE_STRUCT: - if (is_hfa (ty)) - { - copy_hfa_to_reg_or_stack (ecif->avalue[i], ty, context, - stack, &state); - } - else if (ty->size > 16) - { - /* If the argument is a composite type that is larger than 16 - bytes, then the argument has been copied to memory, and - the argument is replaced by a pointer to the copy. */ - - copy_to_register_or_stack (context, stack, &state, - &(ecif->avalue[i]), FFI_TYPE_POINTER); - } - else if (available_x (&state) >= (ty->size + 7) / 8) - { - /* If the argument is a composite type and the size in - double-words is not more than the number of available - X registers, then the argument is copied into consecutive - X registers. */ - int j; - for (j = 0; j < (ty->size + 7) / 8; j++) - { - memcpy (allocate_to_x (context, &state), - &(((UINT64 *) ecif->avalue[i])[j]), - sizeof (UINT64)); - } - } - else - { - /* Otherwise, there are insufficient X registers. Further X - register allocations are prevented, the NSAA is adjusted - (by allocate_to_stack ()) and the argument is copied to - memory at the adjusted NSAA. */ - state.ngrn = N_X_ARG_REG; - - memcpy (allocate_to_stack (&state, stack, ty->alignment, - ty->size), ecif->avalue + i, ty->size); - } - break; - - default: - FFI_ASSERT (0); - break; - } - -#if defined (__APPLE__) - if (i + 1 == ecif->cif->aarch64_nfixedargs) - { - state.ngrn = N_X_ARG_REG; - state.nsrn = N_V_ARG_REG; - - state.allocating_variadic = 1; - } -#endif - } - - return ecif->cif->aarch64_flags; -} - -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* Round the stack up to a multiple of the stack alignment requirement. */ - cif->bytes = - (cif->bytes + (AARCH64_STACK_ALIGN - 1)) & ~ (AARCH64_STACK_ALIGN - 1); - - /* Initialize our flags. We are interested if this CIF will touch a - vector register, if so we will enable context save and load to - those registers, otherwise not. This is intended to be friendly - to lazy float context switching in the kernel. */ - cif->aarch64_flags = 0; - - if (is_v_register_candidate (cif->rtype)) - { - cif->aarch64_flags |= AARCH64_FFI_WITH_V; - } - else - { - int i; - for (i = 0; i < cif->nargs; i++) - if (is_v_register_candidate (cif->arg_types[i])) - { - cif->aarch64_flags |= AARCH64_FFI_WITH_V; - break; - } - } - - return FFI_OK; -} - -#if defined (__APPLE__) - -/* Perform Apple-specific cif processing for variadic calls */ -ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif, - unsigned int nfixedargs, - unsigned int ntotalargs) -{ - cif->aarch64_nfixedargs = nfixedargs; - - return ffi_prep_cif_machdep(cif); -} - -#endif - -/* Call a function with the provided arguments and capture the return - value. */ -void -ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - { - struct call_context context; - size_t stack_bytes; - - /* Figure out the total amount of stack space we need, the - above call frame space needs to be 16 bytes aligned to - ensure correct alignment of the first object inserted in - that space hence the ALIGN applied to cif->bytes.*/ - stack_bytes = ALIGN(cif->bytes, 16); - - memset (&context, 0, sizeof (context)); - if (is_register_candidate (cif->rtype)) - { - ffi_call_SYSV (aarch64_prep_args, &context, &ecif, stack_bytes, fn); - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_INT: - case FFI_TYPE_SINT64: - { - void *addr = get_basic_type_addr (cif->rtype->type, - &context, 0); - copy_basic_type (rvalue, addr, cif->rtype->type); - break; - } - - case FFI_TYPE_STRUCT: - if (is_hfa (cif->rtype)) - { - int j; - unsigned short type = get_homogeneous_type (cif->rtype); - unsigned elems = element_count (cif->rtype); - for (j = 0; j < elems; j++) - { - void *reg = get_basic_type_addr (type, &context, j); - copy_basic_type (rvalue, reg, type); - rvalue += get_basic_type_size (type); - } - } - else if ((cif->rtype->size + 7) / 8 < N_X_ARG_REG) - { - size_t size = ALIGN (cif->rtype->size, sizeof (UINT64)); - memcpy (rvalue, get_x_addr (&context, 0), size); - } - else - { - FFI_ASSERT (0); - } - break; - - default: - FFI_ASSERT (0); - break; - } - } - else - { - memcpy (get_x_addr (&context, 8), &rvalue, sizeof (UINT64)); - ffi_call_SYSV (aarch64_prep_args, &context, &ecif, - stack_bytes, fn); - } - break; - } - - default: - FFI_ASSERT (0); - break; - } -} - -static unsigned char trampoline [] = -{ 0x70, 0x00, 0x00, 0x58, /* ldr x16, 1f */ - 0x91, 0x00, 0x00, 0x10, /* adr x17, 2f */ - 0x00, 0x02, 0x1f, 0xd6 /* br x16 */ -}; - -/* Build a trampoline. */ - -#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX,FLAGS) \ - ({unsigned char *__tramp = (unsigned char*)(TRAMP); \ - UINT64 __fun = (UINT64)(FUN); \ - UINT64 __ctx = (UINT64)(CTX); \ - UINT64 __flags = (UINT64)(FLAGS); \ - memcpy (__tramp, trampoline, sizeof (trampoline)); \ - memcpy (__tramp + 12, &__fun, sizeof (__fun)); \ - memcpy (__tramp + 20, &__ctx, sizeof (__ctx)); \ - memcpy (__tramp + 28, &__flags, sizeof (__flags)); \ - ffi_clear_cache(__tramp, __tramp + FFI_TRAMPOLINE_SIZE); \ - }) - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - FFI_INIT_TRAMPOLINE (&closure->tramp[0], &ffi_closure_SYSV, codeloc, - cif->aarch64_flags); - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - -/* Primary handler to setup and invoke a function within a closure. - - A closure when invoked enters via the assembler wrapper - ffi_closure_SYSV(). The wrapper allocates a call context on the - stack, saves the interesting registers (from the perspective of - the calling convention) into the context then passes control to - ffi_closure_SYSV_inner() passing the saved context and a pointer to - the stack at the point ffi_closure_SYSV() was invoked. - - On the return path the assembler wrapper will reload call context - registers. - - ffi_closure_SYSV_inner() marshalls the call context into ffi value - descriptors, invokes the wrapped function, then marshalls the return - value back into the call context. */ - -void FFI_HIDDEN -ffi_closure_SYSV_inner (ffi_closure *closure, struct call_context *context, - void *stack) -{ - ffi_cif *cif = closure->cif; - void **avalue = (void**) alloca (cif->nargs * sizeof (void*)); - void *rvalue = NULL; - int i; - struct arg_state state; - - arg_init (&state, ALIGN(cif->bytes, 16)); - - for (i = 0; i < cif->nargs; i++) - { - ffi_type *ty = cif->arg_types[i]; - - switch (ty->type) - { - case FFI_TYPE_VOID: - FFI_ASSERT (0); - break; - - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - avalue[i] = allocate_to_register_or_stack (context, stack, - &state, ty->type); - break; -#endif - - case FFI_TYPE_STRUCT: - if (is_hfa (ty)) - { - unsigned n = element_count (ty); - if (available_v (&state) < n) - { - state.nsrn = N_V_ARG_REG; - avalue[i] = allocate_to_stack (&state, stack, ty->alignment, - ty->size); - } - else - { - switch (get_homogeneous_type (ty)) - { - case FFI_TYPE_FLOAT: - { - /* Eeek! We need a pointer to the structure, - however the homogeneous float elements are - being passed in individual S registers, - therefore the structure is not represented as - a contiguous sequence of bytes in our saved - register context. We need to fake up a copy - of the structure laid out in memory - correctly. The fake can be tossed once the - closure function has returned hence alloca() - is sufficient. */ - int j; - UINT32 *p = avalue[i] = alloca (ty->size); - for (j = 0; j < element_count (ty); j++) - memcpy (&p[j], - allocate_to_s (context, &state), - sizeof (*p)); - break; - } - - case FFI_TYPE_DOUBLE: - { - /* Eeek! We need a pointer to the structure, - however the homogeneous float elements are - being passed in individual S registers, - therefore the structure is not represented as - a contiguous sequence of bytes in our saved - register context. We need to fake up a copy - of the structure laid out in memory - correctly. The fake can be tossed once the - closure function has returned hence alloca() - is sufficient. */ - int j; - UINT64 *p = avalue[i] = alloca (ty->size); - for (j = 0; j < element_count (ty); j++) - memcpy (&p[j], - allocate_to_d (context, &state), - sizeof (*p)); - break; - } - -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: - memcpy (&avalue[i], - allocate_to_v (context, &state), - sizeof (*avalue)); - break; -#endif - - default: - FFI_ASSERT (0); - break; - } - } - } - else if (ty->size > 16) - { - /* Replace Composite type of size greater than 16 with a - pointer. */ - memcpy (&avalue[i], - allocate_to_register_or_stack (context, stack, - &state, FFI_TYPE_POINTER), - sizeof (avalue[i])); - } - else if (available_x (&state) >= (ty->size + 7) / 8) - { - avalue[i] = get_x_addr (context, state.ngrn); - state.ngrn += (ty->size + 7) / 8; - } - else - { - state.ngrn = N_X_ARG_REG; - - avalue[i] = allocate_to_stack (&state, stack, ty->alignment, - ty->size); - } - break; - - default: - FFI_ASSERT (0); - break; - } - } - - /* Figure out where the return value will be passed, either in - registers or in a memory block allocated by the caller and passed - in x8. */ - - if (is_register_candidate (cif->rtype)) - { - /* Register candidates are *always* returned in registers. */ - - /* Allocate a scratchpad for the return value, we will let the - callee scrible the result into the scratch pad then move the - contents into the appropriate return value location for the - call convention. */ - rvalue = alloca (cif->rtype->size); - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Copy the return value into the call context so that it is returned - as expected to our caller. */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - break; - - case FFI_TYPE_UINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - case FFI_TYPE_SINT64: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - { - void *addr = get_basic_type_addr (cif->rtype->type, context, 0); - copy_basic_type (addr, rvalue, cif->rtype->type); - break; - } - case FFI_TYPE_STRUCT: - if (is_hfa (cif->rtype)) - { - int j; - unsigned short type = get_homogeneous_type (cif->rtype); - unsigned elems = element_count (cif->rtype); - for (j = 0; j < elems; j++) - { - void *reg = get_basic_type_addr (type, context, j); - copy_basic_type (reg, rvalue, type); - rvalue += get_basic_type_size (type); - } - } - else if ((cif->rtype->size + 7) / 8 < N_X_ARG_REG) - { - size_t size = ALIGN (cif->rtype->size, sizeof (UINT64)) ; - memcpy (get_x_addr (context, 0), rvalue, size); - } - else - { - FFI_ASSERT (0); - } - break; - default: - FFI_ASSERT (0); - break; - } - } - else - { - memcpy (&rvalue, get_x_addr (context, 8), sizeof (UINT64)); - (closure->fun) (cif, rvalue, avalue, closure->user_data); - } -} - diff --git a/Modules/_ctypes/libffi/src/aarch64/ffitarget.h b/Modules/_ctypes/libffi/src/aarch64/ffitarget.h deleted file mode 100644 index 4bbced26f00..00000000000 --- a/Modules/_ctypes/libffi/src/aarch64/ffitarget.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -``Software''), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi - { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV - } ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 36 -#define FFI_NATIVE_RAW_API 0 - -/* ---- Internal ---- */ - -#if defined (__APPLE__) -#define FFI_TARGET_SPECIFIC_VARIADIC -#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_flags; unsigned aarch64_nfixedargs -#else -#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_flags -#endif - -#define AARCH64_FFI_WITH_V_BIT 0 - -#define AARCH64_N_XREG 32 -#define AARCH64_N_VREG 32 -#define AARCH64_CALL_CONTEXT_SIZE (AARCH64_N_XREG * 8 + AARCH64_N_VREG * 16) - -#endif diff --git a/Modules/_ctypes/libffi/src/aarch64/sysv.S b/Modules/_ctypes/libffi/src/aarch64/sysv.S deleted file mode 100644 index 169eab804e1..00000000000 --- a/Modules/_ctypes/libffi/src/aarch64/sysv.S +++ /dev/null @@ -1,333 +0,0 @@ -/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -``Software''), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -#define LIBFFI_ASM -#include -#include - -#ifdef HAVE_MACHINE_ASM_H -#include -#else -#ifdef __USER_LABEL_PREFIX__ -#define CONCAT1(a, b) CONCAT2(a, b) -#define CONCAT2(a, b) a ## b - -/* Use the right prefix for global labels. */ -#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x) -#else -#define CNAME(x) x -#endif -#endif - -#define cfi_adjust_cfa_offset(off) .cfi_adjust_cfa_offset off -#define cfi_rel_offset(reg, off) .cfi_rel_offset reg, off -#define cfi_restore(reg) .cfi_restore reg -#define cfi_def_cfa_register(reg) .cfi_def_cfa_register reg - - .text - .globl CNAME(ffi_call_SYSV) -#ifdef __ELF__ - .type CNAME(ffi_call_SYSV), #function -#endif -#ifdef __APPLE__ - .align 2 -#endif - -/* ffi_call_SYSV() - - Create a stack frame, setup an argument context, call the callee - and extract the result. - - The maximum required argument stack size is provided, - ffi_call_SYSV() allocates that stack space then calls the - prepare_fn to populate register context and stack. The - argument passing registers are loaded from the register - context and the callee called, on return the register passing - register are saved back to the context. Our caller will - extract the return value from the final state of the saved - register context. - - Prototype: - - extern unsigned - ffi_call_SYSV (void (*)(struct call_context *context, unsigned char *, - extended_cif *), - struct call_context *context, - extended_cif *, - size_t required_stack_size, - void (*fn)(void)); - - Therefore on entry we have: - - x0 prepare_fn - x1 &context - x2 &ecif - x3 bytes - x4 fn - - This function uses the following stack frame layout: - - == - saved x30(lr) - x29(fp)-> saved x29(fp) - saved x24 - saved x23 - saved x22 - sp' -> saved x21 - ... - sp -> (constructed callee stack arguments) - == - - Voila! */ - -#define ffi_call_SYSV_FS (8 * 4) - - .cfi_startproc -CNAME(ffi_call_SYSV): - stp x29, x30, [sp, #-16]! - cfi_adjust_cfa_offset (16) - cfi_rel_offset (x29, 0) - cfi_rel_offset (x30, 8) - - mov x29, sp - cfi_def_cfa_register (x29) - sub sp, sp, #ffi_call_SYSV_FS - - stp x21, x22, [sp, #0] - cfi_rel_offset (x21, 0 - ffi_call_SYSV_FS) - cfi_rel_offset (x22, 8 - ffi_call_SYSV_FS) - - stp x23, x24, [sp, #16] - cfi_rel_offset (x23, 16 - ffi_call_SYSV_FS) - cfi_rel_offset (x24, 24 - ffi_call_SYSV_FS) - - mov x21, x1 - mov x22, x2 - mov x24, x4 - - /* Allocate the stack space for the actual arguments, many - arguments will be passed in registers, but we assume - worst case and allocate sufficient stack for ALL of - the arguments. */ - sub sp, sp, x3 - - /* unsigned (*prepare_fn) (struct call_context *context, - unsigned char *stack, extended_cif *ecif); - */ - mov x23, x0 - mov x0, x1 - mov x1, sp - /* x2 already in place */ - blr x23 - - /* Preserve the flags returned. */ - mov x23, x0 - - /* Figure out if we should touch the vector registers. */ - tbz x23, #AARCH64_FFI_WITH_V_BIT, 1f - - /* Load the vector argument passing registers. */ - ldp q0, q1, [x21, #8*32 + 0] - ldp q2, q3, [x21, #8*32 + 32] - ldp q4, q5, [x21, #8*32 + 64] - ldp q6, q7, [x21, #8*32 + 96] -1: - /* Load the core argument passing registers. */ - ldp x0, x1, [x21, #0] - ldp x2, x3, [x21, #16] - ldp x4, x5, [x21, #32] - ldp x6, x7, [x21, #48] - - /* Don't forget x8 which may be holding the address of a return buffer. - */ - ldr x8, [x21, #8*8] - - blr x24 - - /* Save the core argument passing registers. */ - stp x0, x1, [x21, #0] - stp x2, x3, [x21, #16] - stp x4, x5, [x21, #32] - stp x6, x7, [x21, #48] - - /* Note nothing useful ever comes back in x8! */ - - /* Figure out if we should touch the vector registers. */ - tbz x23, #AARCH64_FFI_WITH_V_BIT, 1f - - /* Save the vector argument passing registers. */ - stp q0, q1, [x21, #8*32 + 0] - stp q2, q3, [x21, #8*32 + 32] - stp q4, q5, [x21, #8*32 + 64] - stp q6, q7, [x21, #8*32 + 96] -1: - /* All done, unwind our stack frame. */ - ldp x21, x22, [x29, # - ffi_call_SYSV_FS] - cfi_restore (x21) - cfi_restore (x22) - - ldp x23, x24, [x29, # - ffi_call_SYSV_FS + 16] - cfi_restore (x23) - cfi_restore (x24) - - mov sp, x29 - cfi_def_cfa_register (sp) - - ldp x29, x30, [sp], #16 - cfi_adjust_cfa_offset (-16) - cfi_restore (x29) - cfi_restore (x30) - - ret - - .cfi_endproc -#ifdef __ELF__ - .size CNAME(ffi_call_SYSV), .-CNAME(ffi_call_SYSV) -#endif - -#define ffi_closure_SYSV_FS (8 * 2 + AARCH64_CALL_CONTEXT_SIZE) - -/* ffi_closure_SYSV - - Closure invocation glue. This is the low level code invoked directly by - the closure trampoline to setup and call a closure. - - On entry x17 points to a struct trampoline_data, x16 has been clobbered - all other registers are preserved. - - We allocate a call context and save the argument passing registers, - then invoked the generic C ffi_closure_SYSV_inner() function to do all - the real work, on return we load the result passing registers back from - the call context. - - On entry - - extern void - ffi_closure_SYSV (struct trampoline_data *); - - struct trampoline_data - { - UINT64 *ffi_closure; - UINT64 flags; - }; - - This function uses the following stack frame layout: - - == - saved x30(lr) - x29(fp)-> saved x29(fp) - saved x22 - saved x21 - ... - sp -> call_context - == - - Voila! */ - - .text - .globl CNAME(ffi_closure_SYSV) -#ifdef __APPLE__ - .align 2 -#endif - .cfi_startproc -CNAME(ffi_closure_SYSV): - stp x29, x30, [sp, #-16]! - cfi_adjust_cfa_offset (16) - cfi_rel_offset (x29, 0) - cfi_rel_offset (x30, 8) - - mov x29, sp - cfi_def_cfa_register (x29) - - sub sp, sp, #ffi_closure_SYSV_FS - - stp x21, x22, [x29, #-16] - cfi_rel_offset (x21, -16) - cfi_rel_offset (x22, -8) - - /* Load x21 with &call_context. */ - mov x21, sp - /* Preserve our struct trampoline_data * */ - mov x22, x17 - - /* Save the rest of the argument passing registers. */ - stp x0, x1, [x21, #0] - stp x2, x3, [x21, #16] - stp x4, x5, [x21, #32] - stp x6, x7, [x21, #48] - /* Don't forget we may have been given a result scratch pad address. - */ - str x8, [x21, #64] - - /* Figure out if we should touch the vector registers. */ - ldr x0, [x22, #8] - tbz x0, #AARCH64_FFI_WITH_V_BIT, 1f - - /* Save the argument passing vector registers. */ - stp q0, q1, [x21, #8*32 + 0] - stp q2, q3, [x21, #8*32 + 32] - stp q4, q5, [x21, #8*32 + 64] - stp q6, q7, [x21, #8*32 + 96] -1: - /* Load &ffi_closure.. */ - ldr x0, [x22, #0] - mov x1, x21 - /* Compute the location of the stack at the point that the - trampoline was called. */ - add x2, x29, #16 - - bl CNAME(ffi_closure_SYSV_inner) - - /* Figure out if we should touch the vector registers. */ - ldr x0, [x22, #8] - tbz x0, #AARCH64_FFI_WITH_V_BIT, 1f - - /* Load the result passing vector registers. */ - ldp q0, q1, [x21, #8*32 + 0] - ldp q2, q3, [x21, #8*32 + 32] - ldp q4, q5, [x21, #8*32 + 64] - ldp q6, q7, [x21, #8*32 + 96] -1: - /* Load the result passing core registers. */ - ldp x0, x1, [x21, #0] - ldp x2, x3, [x21, #16] - ldp x4, x5, [x21, #32] - ldp x6, x7, [x21, #48] - /* Note nothing useful is returned in x8. */ - - /* We are done, unwind our frame. */ - ldp x21, x22, [x29, #-16] - cfi_restore (x21) - cfi_restore (x22) - - mov sp, x29 - cfi_def_cfa_register (sp) - - ldp x29, x30, [sp], #16 - cfi_adjust_cfa_offset (-16) - cfi_restore (x29) - cfi_restore (x30) - - ret - .cfi_endproc -#ifdef __ELF__ - .size CNAME(ffi_closure_SYSV), .-CNAME(ffi_closure_SYSV) -#endif diff --git a/Modules/_ctypes/libffi/src/alpha/ffi.c b/Modules/_ctypes/libffi/src/alpha/ffi.c deleted file mode 100644 index 192f691c4a2..00000000000 --- a/Modules/_ctypes/libffi/src/alpha/ffi.c +++ /dev/null @@ -1,288 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2012 Anthony Green - Copyright (c) 1998, 2001, 2007, 2008 Red Hat, Inc. - - Alpha Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include -#include - -/* Force FFI_TYPE_LONGDOUBLE to be different than FFI_TYPE_DOUBLE; - all further uses in this file will refer to the 128-bit type. */ -#if defined(__LONG_DOUBLE_128__) -# if FFI_TYPE_LONGDOUBLE != 4 -# error FFI_TYPE_LONGDOUBLE out of date -# endif -#else -# undef FFI_TYPE_LONGDOUBLE -# define FFI_TYPE_LONGDOUBLE 4 -#endif - -extern void ffi_call_osf(void *, unsigned long, unsigned, void *, void (*)(void)) - FFI_HIDDEN; -extern void ffi_closure_osf(void) FFI_HIDDEN; - - -ffi_status -ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* Adjust cif->bytes to represent a minimum 6 words for the temporary - register argument loading area. */ - if (cif->bytes < 6*FFI_SIZEOF_ARG) - cif->bytes = 6*FFI_SIZEOF_ARG; - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_STRUCT: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags = cif->rtype->type; - break; - - case FFI_TYPE_LONGDOUBLE: - /* 128-bit long double is returned in memory, like a struct. */ - cif->flags = FFI_TYPE_STRUCT; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - - return FFI_OK; -} - - -void -ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - unsigned long *stack, *argp; - long i, avn; - ffi_type **arg_types; - - /* If the return value is a struct and we don't have a return - value address then we need to make one. */ - if (rvalue == NULL && cif->flags == FFI_TYPE_STRUCT) - rvalue = alloca(cif->rtype->size); - - /* Allocate the space for the arguments, plus 4 words of temp - space for ffi_call_osf. */ - argp = stack = alloca(cif->bytes + 4*FFI_SIZEOF_ARG); - - if (cif->flags == FFI_TYPE_STRUCT) - *(void **) argp++ = rvalue; - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - while (i < avn) - { - size_t size = (*arg_types)->size; - - switch ((*arg_types)->type) - { - case FFI_TYPE_SINT8: - *(SINT64 *) argp = *(SINT8 *)(* avalue); - break; - - case FFI_TYPE_UINT8: - *(SINT64 *) argp = *(UINT8 *)(* avalue); - break; - - case FFI_TYPE_SINT16: - *(SINT64 *) argp = *(SINT16 *)(* avalue); - break; - - case FFI_TYPE_UINT16: - *(SINT64 *) argp = *(UINT16 *)(* avalue); - break; - - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - /* Note that unsigned 32-bit quantities are sign extended. */ - *(SINT64 *) argp = *(SINT32 *)(* avalue); - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_POINTER: - *(UINT64 *) argp = *(UINT64 *)(* avalue); - break; - - case FFI_TYPE_FLOAT: - if (argp - stack < 6) - { - /* Note the conversion -- all the fp regs are loaded as - doubles. The in-register format is the same. */ - *(double *) argp = *(float *)(* avalue); - } - else - *(float *) argp = *(float *)(* avalue); - break; - - case FFI_TYPE_DOUBLE: - *(double *) argp = *(double *)(* avalue); - break; - - case FFI_TYPE_LONGDOUBLE: - /* 128-bit long double is passed by reference. */ - *(long double **) argp = (long double *)(* avalue); - size = sizeof (long double *); - break; - - case FFI_TYPE_STRUCT: - memcpy(argp, *avalue, (*arg_types)->size); - break; - - default: - FFI_ASSERT(0); - } - - argp += ALIGN(size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - i++, arg_types++, avalue++; - } - - ffi_call_osf(stack, cif->bytes, cif->flags, rvalue, fn); -} - - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp; - - if (cif->abi != FFI_OSF) - return FFI_BAD_ABI; - - tramp = (unsigned int *) &closure->tramp[0]; - tramp[0] = 0x47fb0401; /* mov $27,$1 */ - tramp[1] = 0xa77b0010; /* ldq $27,16($27) */ - tramp[2] = 0x6bfb0000; /* jmp $31,($27),0 */ - tramp[3] = 0x47ff041f; /* nop */ - *(void **) &tramp[4] = ffi_closure_osf; - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - /* Flush the Icache. - - Tru64 UNIX as doesn't understand the imb mnemonic, so use call_pal - instead, since both Compaq as and gas can handle it. - - 0x86 is PAL_imb in Tru64 UNIX . */ - asm volatile ("call_pal 0x86" : : : "memory"); - - return FFI_OK; -} - - -long FFI_HIDDEN -ffi_closure_osf_inner(ffi_closure *closure, void *rvalue, unsigned long *argp) -{ - ffi_cif *cif; - void **avalue; - ffi_type **arg_types; - long i, avn, argn; - - cif = closure->cif; - avalue = alloca(cif->nargs * sizeof(void *)); - - argn = 0; - - /* Copy the caller's structure return address to that the closure - returns the data directly to the caller. */ - if (cif->flags == FFI_TYPE_STRUCT) - { - rvalue = (void *) argp[0]; - argn = 1; - } - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - /* Grab the addresses of the arguments from the stack frame. */ - while (i < avn) - { - size_t size = arg_types[i]->size; - - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_POINTER: - case FFI_TYPE_STRUCT: - avalue[i] = &argp[argn]; - break; - - case FFI_TYPE_FLOAT: - if (argn < 6) - { - /* Floats coming from registers need conversion from double - back to float format. */ - *(float *)&argp[argn - 6] = *(double *)&argp[argn - 6]; - avalue[i] = &argp[argn - 6]; - } - else - avalue[i] = &argp[argn]; - break; - - case FFI_TYPE_DOUBLE: - avalue[i] = &argp[argn - (argn < 6 ? 6 : 0)]; - break; - - case FFI_TYPE_LONGDOUBLE: - /* 128-bit long double is passed by reference. */ - avalue[i] = (long double *) argp[argn]; - size = sizeof (long double *); - break; - - default: - abort (); - } - - argn += ALIGN(size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - i++; - } - - /* Invoke the closure. */ - closure->fun (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_osf how to perform return type promotions. */ - return cif->rtype->type; -} diff --git a/Modules/_ctypes/libffi/src/alpha/ffitarget.h b/Modules/_ctypes/libffi/src/alpha/ffitarget.h deleted file mode 100644 index af145bce839..00000000000 --- a/Modules/_ctypes/libffi/src/alpha/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for Alpha. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_OSF, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_OSF -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 24 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/alpha/osf.S b/Modules/_ctypes/libffi/src/alpha/osf.S deleted file mode 100644 index 6b9f4dfa031..00000000000 --- a/Modules/_ctypes/libffi/src/alpha/osf.S +++ /dev/null @@ -1,387 +0,0 @@ -/* ----------------------------------------------------------------------- - osf.S - Copyright (c) 1998, 2001, 2007, 2008, 2011 Red Hat - - Alpha/OSF Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - .arch ev6 - .text - -/* ffi_call_osf (void *args, unsigned long bytes, unsigned flags, - void *raddr, void (*fnaddr)(void)); - - Bit o trickiness here -- ARGS+BYTES is the base of the stack frame - for this function. This has been allocated by ffi_call. We also - deallocate some of the stack that has been alloca'd. */ - - .align 3 - .globl ffi_call_osf - .ent ffi_call_osf - FFI_HIDDEN(ffi_call_osf) - -ffi_call_osf: - .frame $15, 32, $26, 0 - .mask 0x4008000, -32 -$LFB1: - addq $16,$17,$1 - mov $16, $30 - stq $26, 0($1) - stq $15, 8($1) - stq $18, 16($1) - mov $1, $15 -$LCFI1: - .prologue 0 - - stq $19, 24($1) - mov $20, $27 - - # Load up all of the (potential) argument registers. - ldq $16, 0($30) - ldt $f16, 0($30) - ldt $f17, 8($30) - ldq $17, 8($30) - ldt $f18, 16($30) - ldq $18, 16($30) - ldt $f19, 24($30) - ldq $19, 24($30) - ldt $f20, 32($30) - ldq $20, 32($30) - ldt $f21, 40($30) - ldq $21, 40($30) - - # Deallocate the register argument area. - lda $30, 48($30) - - jsr $26, ($27), 0 - ldgp $29, 0($26) - - # If the return value pointer is NULL, assume no return value. - ldq $19, 24($15) - ldq $18, 16($15) - ldq $26, 0($15) -$LCFI2: - beq $19, $noretval - - # Store the return value out in the proper type. - cmpeq $18, FFI_TYPE_INT, $1 - bne $1, $retint - cmpeq $18, FFI_TYPE_FLOAT, $2 - bne $2, $retfloat - cmpeq $18, FFI_TYPE_DOUBLE, $3 - bne $3, $retdouble - - .align 3 -$noretval: - ldq $15, 8($15) - ret - - .align 4 -$retint: - stq $0, 0($19) - nop - ldq $15, 8($15) - ret - - .align 4 -$retfloat: - sts $f0, 0($19) - nop - ldq $15, 8($15) - ret - - .align 4 -$retdouble: - stt $f0, 0($19) - nop - ldq $15, 8($15) - ret -$LFE1: - - .end ffi_call_osf - -/* ffi_closure_osf(...) - - Receives the closure argument in $1. */ - - .align 3 - .globl ffi_closure_osf - .ent ffi_closure_osf - FFI_HIDDEN(ffi_closure_osf) - -ffi_closure_osf: - .frame $30, 16*8, $26, 0 - .mask 0x4000000, -16*8 -$LFB2: - ldgp $29, 0($27) - subq $30, 16*8, $30 -$LCFI5: - stq $26, 0($30) -$LCFI6: - .prologue 1 - - # Store all of the potential argument registers in va_list format. - stt $f16, 4*8($30) - stt $f17, 5*8($30) - stt $f18, 6*8($30) - stt $f19, 7*8($30) - stt $f20, 8*8($30) - stt $f21, 9*8($30) - stq $16, 10*8($30) - stq $17, 11*8($30) - stq $18, 12*8($30) - stq $19, 13*8($30) - stq $20, 14*8($30) - stq $21, 15*8($30) - - # Call ffi_closure_osf_inner to do the bulk of the work. - mov $1, $16 - lda $17, 2*8($30) - lda $18, 10*8($30) - jsr $26, ffi_closure_osf_inner - ldgp $29, 0($26) - ldq $26, 0($30) - - # Load up the return value in the proper type. - lda $1, $load_table - s4addq $0, $1, $1 - ldl $1, 0($1) - addq $1, $29, $1 - jmp $31, ($1), $load_32 - - .align 4 -$load_none: - addq $30, 16*8, $30 - ret - - .align 4 -$load_float: - lds $f0, 16($30) - nop - addq $30, 16*8, $30 - ret - - .align 4 -$load_double: - ldt $f0, 16($30) - nop - addq $30, 16*8, $30 - ret - - .align 4 -$load_u8: -#ifdef __alpha_bwx__ - ldbu $0, 16($30) - nop -#else - ldq $0, 16($30) - and $0, 255, $0 -#endif - addq $30, 16*8, $30 - ret - - .align 4 -$load_s8: -#ifdef __alpha_bwx__ - ldbu $0, 16($30) - sextb $0, $0 -#else - ldq $0, 16($30) - sll $0, 56, $0 - sra $0, 56, $0 -#endif - addq $30, 16*8, $30 - ret - - .align 4 -$load_u16: -#ifdef __alpha_bwx__ - ldwu $0, 16($30) - nop -#else - ldq $0, 16($30) - zapnot $0, 3, $0 -#endif - addq $30, 16*8, $30 - ret - - .align 4 -$load_s16: -#ifdef __alpha_bwx__ - ldwu $0, 16($30) - sextw $0, $0 -#else - ldq $0, 16($30) - sll $0, 48, $0 - sra $0, 48, $0 -#endif - addq $30, 16*8, $30 - ret - - .align 4 -$load_32: - ldl $0, 16($30) - nop - addq $30, 16*8, $30 - ret - - .align 4 -$load_64: - ldq $0, 16($30) - nop - addq $30, 16*8, $30 - ret -$LFE2: - - .end ffi_closure_osf - -#ifdef __ELF__ -.section .rodata -#else -.rdata -#endif -$load_table: - .gprel32 $load_none # FFI_TYPE_VOID - .gprel32 $load_32 # FFI_TYPE_INT - .gprel32 $load_float # FFI_TYPE_FLOAT - .gprel32 $load_double # FFI_TYPE_DOUBLE - .gprel32 $load_none # FFI_TYPE_LONGDOUBLE - .gprel32 $load_u8 # FFI_TYPE_UINT8 - .gprel32 $load_s8 # FFI_TYPE_SINT8 - .gprel32 $load_u16 # FFI_TYPE_UINT16 - .gprel32 $load_s16 # FFI_TYPE_SINT16 - .gprel32 $load_32 # FFI_TYPE_UINT32 - .gprel32 $load_32 # FFI_TYPE_SINT32 - .gprel32 $load_64 # FFI_TYPE_UINT64 - .gprel32 $load_64 # FFI_TYPE_SINT64 - .gprel32 $load_none # FFI_TYPE_STRUCT - .gprel32 $load_64 # FFI_TYPE_POINTER - -/* Assert that the table above is in sync with ffi.h. */ - -#if FFI_TYPE_FLOAT != 2 \ - || FFI_TYPE_DOUBLE != 3 \ - || FFI_TYPE_UINT8 != 5 \ - || FFI_TYPE_SINT8 != 6 \ - || FFI_TYPE_UINT16 != 7 \ - || FFI_TYPE_SINT16 != 8 \ - || FFI_TYPE_UINT32 != 9 \ - || FFI_TYPE_SINT32 != 10 \ - || FFI_TYPE_UINT64 != 11 \ - || FFI_TYPE_SINT64 != 12 \ - || FFI_TYPE_STRUCT != 13 \ - || FFI_TYPE_POINTER != 14 \ - || FFI_TYPE_LAST != 14 -#error "osf.S out of sync with ffi.h" -#endif - -#ifdef __ELF__ -# define UA_SI .4byte -# define FDE_ENCODING 0x1b /* pcrel sdata4 */ -# define FDE_ENCODE(X) .4byte X-. -# define FDE_ARANGE(X) .4byte X -#elif defined __osf__ -# define UA_SI .align 0; .long -# define FDE_ENCODING 0x50 /* aligned absolute */ -# define FDE_ENCODE(X) .align 3; .quad X -# define FDE_ARANGE(X) .align 0; .quad X -#endif - -#ifdef __ELF__ - .section .eh_frame,EH_FRAME_FLAGS,@progbits -#elif defined __osf__ - .data - .align 3 - .globl _GLOBAL__F_ffi_call_osf -_GLOBAL__F_ffi_call_osf: -#endif -__FRAME_BEGIN__: - UA_SI $LECIE1-$LSCIE1 # Length of Common Information Entry -$LSCIE1: - UA_SI 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .byte 0x1 # uleb128 0x1; CIE Code Alignment Factor - .byte 0x78 # sleb128 -8; CIE Data Alignment Factor - .byte 26 # CIE RA Column - .byte 0x1 # uleb128 0x1; Augmentation size - .byte FDE_ENCODING # FDE Encoding - .byte 0xc # DW_CFA_def_cfa - .byte 30 # uleb128 column 30 - .byte 0 # uleb128 offset 0 - .align 3 -$LECIE1: -$LSFDE1: - UA_SI $LEFDE1-$LASFDE1 # FDE Length -$LASFDE1: - UA_SI $LASFDE1-__FRAME_BEGIN__ # FDE CIE offset - FDE_ENCODE($LFB1) # FDE initial location - FDE_ARANGE($LFE1-$LFB1) # FDE address range - .byte 0x0 # uleb128 0x0; Augmentation size - - .byte 0x4 # DW_CFA_advance_loc4 - UA_SI $LCFI1-$LFB1 - .byte 0x9a # DW_CFA_offset, column 26 - .byte 4 # uleb128 4*-8 - .byte 0x8f # DW_CFA_offset, column 15 - .byte 0x3 # uleb128 3*-8 - .byte 0xc # DW_CFA_def_cfa - .byte 15 # uleb128 column 15 - .byte 32 # uleb128 offset 32 - - .byte 0x4 # DW_CFA_advance_loc4 - UA_SI $LCFI2-$LCFI1 - .byte 0xda # DW_CFA_restore, column 26 - .align 3 -$LEFDE1: - -$LSFDE3: - UA_SI $LEFDE3-$LASFDE3 # FDE Length -$LASFDE3: - UA_SI $LASFDE3-__FRAME_BEGIN__ # FDE CIE offset - FDE_ENCODE($LFB2) # FDE initial location - FDE_ARANGE($LFE2-$LFB2) # FDE address range - .byte 0x0 # uleb128 0x0; Augmentation size - - .byte 0x4 # DW_CFA_advance_loc4 - UA_SI $LCFI5-$LFB2 - .byte 0xe # DW_CFA_def_cfa_offset - .byte 0x80,0x1 # uleb128 128 - - .byte 0x4 # DW_CFA_advance_loc4 - UA_SI $LCFI6-$LCFI5 - .byte 0x9a # DW_CFA_offset, column 26 - .byte 16 # uleb128 offset 16*-8 - .align 3 -$LEFDE3: -#if defined __osf__ - .align 0 - .long 0 # End of Table -#endif - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/arc/arcompact.S b/Modules/_ctypes/libffi/src/arc/arcompact.S deleted file mode 100644 index 03715fde49f..00000000000 --- a/Modules/_ctypes/libffi/src/arc/arcompact.S +++ /dev/null @@ -1,135 +0,0 @@ -/* ----------------------------------------------------------------------- - arcompact.S - Copyright (c) 2013 Synposys, Inc. (www.synopsys.com) - - ARCompact Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -#define CNAME(x) x -#define ENTRY(x) .globl CNAME(x)` .type CNAME(x),%function` CNAME(x): -#endif - -.text - - /* R0: ffi_prep_args */ - /* R1: &ecif */ - /* R2: cif->bytes */ - /* R3: fig->flags */ - /* R4: ecif.rvalue */ - /* R5: fn */ -ENTRY(ffi_call_ARCompact) - /* Save registers. */ - st.a fp, [sp, -4] /* fp + 20, fp */ - push_s blink /* fp + 16, blink */ - st.a r4, [sp, -4] /* fp + 12, ecif.rvalue */ - push_s r3 /* fp + 8, fig->flags */ - st.a r5, [sp, -4] /* fp + 4, fn */ - push_s r2 /* fp + 0, cif->bytes */ - mov fp, sp - - /* Make room for all of the new args. */ - sub sp, sp, r2 - - /* Place all of the ffi_prep_args in position. */ - /* ffi_prep_args(char *stack, extended_cif *ecif) */ - /* R1 already set. */ - - /* And call. */ - jl_s.d [r0] - mov_s r0, sp - - ld.ab r12, [fp, 4] /* cif->bytes */ - ld.ab r11, [fp, 4] /* fn */ - - /* Move first 8 parameters in registers... */ - ld_s r0, [sp] - ld_s r1, [sp, 4] - ld_s r2, [sp, 8] - ld_s r3, [sp, 12] - ld r4, [sp, 16] - ld r5, [sp, 20] - ld r6, [sp, 24] - ld r7, [sp, 28] - - /* ...and adjust the stack. */ - min r12, r12, 32 - - /* Call the function. */ - jl.d [r11] - add sp, sp, r12 - - mov sp, fp - pop_s r3 /* fig->flags, return type */ - pop_s r2 /* ecif.rvalue, pointer for return value */ - - /* If the return value pointer is NULL, assume no return value. */ - breq.d r2, 0, epilogue - pop_s blink - - /* Return INT. */ - brne r3, FFI_TYPE_INT, return_double - b.d epilogue - st_s r0, [r2] - -return_double: - brne r3, FFI_TYPE_DOUBLE, epilogue - st_s r0, [r2] - st_s r1, [r2,4] - -epilogue: - j_s.d [blink] - ld.ab fp, [sp, 4] - -ENTRY(ffi_closure_ARCompact) - st.a r0, [sp, -32] - st_s r1, [sp, 4] - st_s r2, [sp, 8] - st_s r3, [sp, 12] - st r4, [sp, 16] - st r5, [sp, 20] - st r6, [sp, 24] - st r7, [sp, 28] - - /* pointer to arguments */ - mov_s r2, sp - - /* return value goes here */ - sub sp, sp, 8 - mov_s r1, sp - - push_s blink - - bl.d ffi_closure_inner_ARCompact - mov_s r0, r8 /* codeloc, set by trampoline */ - - pop_s blink - - /* set return value to r1:r0 */ - pop_s r0 - pop_s r1 - j_s.d [blink] - add_s sp, sp, 32 diff --git a/Modules/_ctypes/libffi/src/arc/ffi.c b/Modules/_ctypes/libffi/src/arc/ffi.c deleted file mode 100644 index 32f82a7d5bb..00000000000 --- a/Modules/_ctypes/libffi/src/arc/ffi.c +++ /dev/null @@ -1,268 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com) - - ARC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include - -#include - -/* for little endian ARC, the code is in fact stored as mixed endian for - performance reasons */ -#if __BIG_ENDIAN__ -#define CODE_ENDIAN(x) (x) -#else -#define CODE_ENDIAN(x) ( (((uint32_t) (x)) << 16) | (((uint32_t) (x)) >> 16)) -#endif - -/* ffi_prep_args is called by the assembly routine once stack - space has been allocated for the function's arguments. */ - -void -ffi_prep_args (char *stack, extended_cif * ecif) -{ - unsigned int i; - int tmp; - void **p_argv; - char *argp; - ffi_type **p_arg; - - tmp = 0; - argp = stack; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT) - { - *(void **) argp = ecif->rvalue; - argp += 4; - } - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); i--, p_arg++) - { - size_t z; - int alignment; - - /* align alignment to 4 */ - alignment = (((*p_arg)->alignment - 1) | 3) + 1; - - /* Align if necessary. */ - if ((alignment - 1) & (unsigned) argp) - argp = (char *) ALIGN (argp, alignment); - - z = (*p_arg)->size; - if (z < sizeof (int)) - { - z = sizeof (int); - - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) (*p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int) *(UINT8 *) (*p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) (*p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) *(UINT16 *) (*p_argv); - break; - - case FFI_TYPE_STRUCT: - memcpy (argp, *p_argv, (*p_arg)->size); - break; - - default: - FFI_ASSERT (0); - } - } - else if (z == sizeof (int)) - { - *(unsigned int *) argp = (unsigned int) *(UINT32 *) (*p_argv); - } - else - { - if ((*p_arg)->type == FFI_TYPE_STRUCT) - { - memcpy (argp, *p_argv, z); - } - else - { - /* Double or long long 64bit. */ - memcpy (argp, *p_argv, z); - } - } - p_argv++; - argp += z; - } - - return; -} - -/* Perform machine dependent cif processing. */ -ffi_status -ffi_prep_cif_machdep (ffi_cif * cif) -{ - /* Set the return type flag. */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_STRUCT: - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: - cif->flags = FFI_TYPE_DOUBLE; - break; - - case FFI_TYPE_FLOAT: - default: - cif->flags = FFI_TYPE_INT; - break; - } - - return FFI_OK; -} - -extern void ffi_call_ARCompact (void (*)(char *, extended_cif *), - extended_cif *, unsigned, unsigned, - unsigned *, void (*fn) (void)); - -void -ffi_call (ffi_cif * cif, void (*fn) (void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have - a return value address then we need to make one. */ - if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca (cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_ARCOMPACT: - ffi_call_ARCompact (ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; - - default: - FFI_ASSERT (0); - break; - } -} - -int -ffi_closure_inner_ARCompact (ffi_closure * closure, void *rvalue, - ffi_arg * args) -{ - void **arg_area, **p_argv; - ffi_cif *cif = closure->cif; - char *argp = (char *) args; - ffi_type **p_argt; - int i; - - arg_area = (void **) alloca (cif->nargs * sizeof (void *)); - - /* handle hidden argument */ - if (cif->flags == FFI_TYPE_STRUCT) - { - rvalue = *(void **) argp; - argp += 4; - } - - p_argv = arg_area; - - for (i = 0, p_argt = cif->arg_types; i < cif->nargs; - i++, p_argt++, p_argv++) - { - size_t z; - int alignment; - - /* align alignment to 4 */ - alignment = (((*p_argt)->alignment - 1) | 3) + 1; - - /* Align if necessary. */ - if ((alignment - 1) & (unsigned) argp) - argp = (char *) ALIGN (argp, alignment); - - z = (*p_argt)->size; - *p_argv = (void *) argp; - argp += z; - } - - (closure->fun) (cif, rvalue, arg_area, closure->user_data); - - return cif->flags; -} - -extern void ffi_closure_ARCompact (void); - -ffi_status -ffi_prep_closure_loc (ffi_closure * closure, ffi_cif * cif, - void (*fun) (ffi_cif *, void *, void **, void *), - void *user_data, void *codeloc) -{ - uint32_t *tramp = (uint32_t *) & (closure->tramp[0]); - - switch (cif->abi) - { - case FFI_ARCOMPACT: - FFI_ASSERT (tramp == codeloc); - tramp[0] = CODE_ENDIAN (0x200a1fc0); /* mov r8, pcl */ - tramp[1] = CODE_ENDIAN (0x20200f80); /* j [long imm] */ - tramp[2] = CODE_ENDIAN (ffi_closure_ARCompact); - break; - - default: - return FFI_BAD_ABI; - } - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - cacheflush (codeloc, FFI_TRAMPOLINE_SIZE, BCACHE); - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/arc/ffitarget.h b/Modules/_ctypes/libffi/src/arc/ffitarget.h deleted file mode 100644 index bf8311bc832..00000000000 --- a/Modules/_ctypes/libffi/src/arc/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* ----------------------------------------------------------------------- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 2013 Synopsys, Inc. (www.synopsys.com) - Target configuration macros for ARC. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- Generic type definitions ----------------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi -{ - FFI_FIRST_ABI = 0, - FFI_ARCOMPACT, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_ARCOMPACT -} ffi_abi; -#endif - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 12 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/arm/ffi.c b/Modules/_ctypes/libffi/src/arm/ffi.c deleted file mode 100644 index 6691ab57daa..00000000000 --- a/Modules/_ctypes/libffi/src/arm/ffi.c +++ /dev/null @@ -1,931 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2011 Timothy Wall - Copyright (c) 2011 Plausible Labs Cooperative, Inc. - Copyright (c) 2011 Anthony Green - Copyright (c) 2011 Free Software Foundation - Copyright (c) 1998, 2008, 2011 Red Hat, Inc. - - ARM Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -/* Forward declares. */ -static int vfp_type_p (ffi_type *); -static void layout_vfp_args (ffi_cif *); - -int ffi_prep_args_SYSV(char *stack, extended_cif *ecif, float *vfp_space); -int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space); - -static char* ffi_align(ffi_type **p_arg, char *argp) -{ - /* Align if necessary */ - register size_t alignment = (*p_arg)->alignment; - if (alignment < 4) - { - alignment = 4; - } -#ifdef _WIN32_WCE - if (alignment > 4) - { - alignment = 4; - } -#endif - if ((alignment - 1) & (unsigned) argp) - { - argp = (char *) ALIGN(argp, alignment); - } - - if ((*p_arg)->type == FFI_TYPE_STRUCT) - { - argp = (char *) ALIGN(argp, 4); - } - return argp; -} - -static size_t ffi_put_arg(ffi_type **arg_type, void **arg, char *stack) -{ - register char* argp = stack; - register ffi_type **p_arg = arg_type; - register void **p_argv = arg; - register size_t z = (*p_arg)->size; - if (z < sizeof(int)) - { - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_STRUCT: - memcpy(argp, *p_argv, (*p_arg)->size); - break; - - default: - FFI_ASSERT(0); - } - } - else if (z == sizeof(int)) - { - if ((*p_arg)->type == FFI_TYPE_FLOAT) - *(float *) argp = *(float *)(* p_argv); - else - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - } - else if (z == sizeof(double) && (*p_arg)->type == FFI_TYPE_DOUBLE) - { - *(double *) argp = *(double *)(* p_argv); - } - else - { - memcpy(argp, *p_argv, z); - } - return z; -} -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments - - The vfp_space parameter is the load area for VFP regs, the return - value is cif->vfp_used (word bitset of VFP regs used for passing - arguments). These are only used for the VFP hard-float ABI. -*/ -int ffi_prep_args_SYSV(char *stack, extended_cif *ecif, float *vfp_space) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - argp = stack; - - - if ( ecif->cif->flags == FFI_TYPE_STRUCT ) { - *(void **) argp = ecif->rvalue; - argp += 4; - } - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); - i--, p_arg++, p_argv++) - { - argp = ffi_align(p_arg, argp); - argp += ffi_put_arg(p_arg, p_argv, argp); - } - - return 0; -} - -int ffi_prep_args_VFP(char *stack, extended_cif *ecif, float *vfp_space) -{ - register unsigned int i, vi = 0; - register void **p_argv; - register char *argp, *regp, *eo_regp; - register ffi_type **p_arg; - char stack_used = 0; - char done_with_regs = 0; - char is_vfp_type; - - // make sure we are using FFI_VFP - FFI_ASSERT(ecif->cif->abi == FFI_VFP); - - /* the first 4 words on the stack are used for values passed in core - * registers. */ - regp = stack; - eo_regp = argp = regp + 16; - - - /* if the function returns an FFI_TYPE_STRUCT in memory, that address is - * passed in r0 to the function */ - if ( ecif->cif->flags == FFI_TYPE_STRUCT ) { - *(void **) regp = ecif->rvalue; - regp += 4; - } - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); - i--, p_arg++, p_argv++) - { - is_vfp_type = vfp_type_p (*p_arg); - - /* Allocated in VFP registers. */ - if(vi < ecif->cif->vfp_nargs && is_vfp_type) - { - char *vfp_slot = (char *)(vfp_space + ecif->cif->vfp_args[vi++]); - ffi_put_arg(p_arg, p_argv, vfp_slot); - continue; - } - /* Try allocating in core registers. */ - else if (!done_with_regs && !is_vfp_type) - { - char *tregp = ffi_align(p_arg, regp); - size_t size = (*p_arg)->size; - size = (size < 4)? 4 : size; // pad - /* Check if there is space left in the aligned register area to place - * the argument */ - if(tregp + size <= eo_regp) - { - regp = tregp + ffi_put_arg(p_arg, p_argv, tregp); - done_with_regs = (regp == argp); - // ensure we did not write into the stack area - FFI_ASSERT(regp <= argp); - continue; - } - /* In case there are no arguments in the stack area yet, - the argument is passed in the remaining core registers and on the - stack. */ - else if (!stack_used) - { - stack_used = 1; - done_with_regs = 1; - argp = tregp + ffi_put_arg(p_arg, p_argv, tregp); - FFI_ASSERT(eo_regp < argp); - continue; - } - } - /* Base case, arguments are passed on the stack */ - stack_used = 1; - argp = ffi_align(p_arg, argp); - argp += ffi_put_arg(p_arg, p_argv, argp); - } - /* Indicate the VFP registers used. */ - return ecif->cif->vfp_used; -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - int type_code; - /* Round the stack up to a multiple of 8 bytes. This isn't needed - everywhere, but it is on some platforms, and it doesn't harm anything - when it isn't needed. */ - cif->bytes = (cif->bytes + 7) & ~7; - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = (unsigned) FFI_TYPE_SINT64; - break; - - case FFI_TYPE_STRUCT: - if (cif->abi == FFI_VFP - && (type_code = vfp_type_p (cif->rtype)) != 0) - { - /* A Composite Type passed in VFP registers, either - FFI_TYPE_STRUCT_VFP_FLOAT or FFI_TYPE_STRUCT_VFP_DOUBLE. */ - cif->flags = (unsigned) type_code; - } - else if (cif->rtype->size <= 4) - /* A Composite Type not larger than 4 bytes is returned in r0. */ - cif->flags = (unsigned)FFI_TYPE_INT; - else - /* A Composite Type larger than 4 bytes, or whose size cannot - be determined statically ... is stored in memory at an - address passed [in r0]. */ - cif->flags = (unsigned)FFI_TYPE_STRUCT; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - - /* Map out the register placements of VFP register args. - The VFP hard-float calling conventions are slightly more sophisticated than - the base calling conventions, so we do it here instead of in ffi_prep_args(). */ - if (cif->abi == FFI_VFP) - layout_vfp_args (cif); - - return FFI_OK; -} - -/* Perform machine dependent cif processing for variadic calls */ -ffi_status ffi_prep_cif_machdep_var(ffi_cif *cif, - unsigned int nfixedargs, - unsigned int ntotalargs) -{ - /* VFP variadic calls actually use the SYSV ABI */ - if (cif->abi == FFI_VFP) - cif->abi = FFI_SYSV; - - return ffi_prep_cif_machdep(cif); -} - -/* Prototypes for assembly functions, in sysv.S */ -extern void ffi_call_SYSV (void (*fn)(void), extended_cif *, unsigned, unsigned, unsigned *); -extern void ffi_call_VFP (void (*fn)(void), extended_cif *, unsigned, unsigned, unsigned *); - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - int small_struct = (cif->flags == FFI_TYPE_INT - && cif->rtype->type == FFI_TYPE_STRUCT); - int vfp_struct = (cif->flags == FFI_TYPE_STRUCT_VFP_FLOAT - || cif->flags == FFI_TYPE_STRUCT_VFP_DOUBLE); - - unsigned int temp; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if ((rvalue == NULL) && - (cif->flags == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } - else if (small_struct) - ecif.rvalue = &temp; - else if (vfp_struct) - { - /* Largest case is double x 4. */ - ecif.rvalue = alloca(32); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV (fn, &ecif, cif->bytes, cif->flags, ecif.rvalue); - break; - - case FFI_VFP: -#ifdef __ARM_EABI__ - ffi_call_VFP (fn, &ecif, cif->bytes, cif->flags, ecif.rvalue); - break; -#endif - - default: - FFI_ASSERT(0); - break; - } - if (small_struct) - { - FFI_ASSERT(rvalue != NULL); - memcpy (rvalue, &temp, cif->rtype->size); - } - - else if (vfp_struct) - { - FFI_ASSERT(rvalue != NULL); - memcpy (rvalue, ecif.rvalue, cif->rtype->size); - } - -} - -/** private members **/ - -static void ffi_prep_incoming_args_SYSV (char *stack, void **ret, - void** args, ffi_cif* cif, float *vfp_stack); - -static void ffi_prep_incoming_args_VFP (char *stack, void **ret, - void** args, ffi_cif* cif, float *vfp_stack); - -void ffi_closure_SYSV (ffi_closure *); - -void ffi_closure_VFP (ffi_closure *); - -/* This function is jumped to by the trampoline */ - -unsigned int FFI_HIDDEN -ffi_closure_inner (ffi_closure *closure, - void **respp, void *args, void *vfp_args) -{ - // our various things... - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void*)); - - /* this call will initialize ARG_AREA, such that each - * element in that array points to the corresponding - * value on the stack; and if the function returns - * a structure, it will re-set RESP to point to the - * structure return address. */ - if (cif->abi == FFI_VFP) - ffi_prep_incoming_args_VFP(args, respp, arg_area, cif, vfp_args); - else - ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif, vfp_args); - - (closure->fun) (cif, *respp, arg_area, closure->user_data); - - return cif->flags; -} - -/*@-exportheader@*/ -static void -ffi_prep_incoming_args_SYSV(char *stack, void **rvalue, - void **avalue, ffi_cif *cif, - /* Used only under VFP hard-float ABI. */ - float *vfp_stack) -/*@=exportheader@*/ -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - - argp = stack; - - if ( cif->flags == FFI_TYPE_STRUCT ) { - *rvalue = *(void **) argp; - argp += 4; - } - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) - { - size_t z; - - argp = ffi_align(p_arg, argp); - - z = (*p_arg)->size; - - /* because we're little endian, this is what it turns into. */ - - *p_argv = (void*) argp; - - p_argv++; - argp += z; - } - - return; -} - -/*@-exportheader@*/ -static void -ffi_prep_incoming_args_VFP(char *stack, void **rvalue, - void **avalue, ffi_cif *cif, - /* Used only under VFP hard-float ABI. */ - float *vfp_stack) -/*@=exportheader@*/ -{ - register unsigned int i, vi = 0; - register void **p_argv; - register char *argp, *regp, *eo_regp; - register ffi_type **p_arg; - char done_with_regs = 0; - char stack_used = 0; - char is_vfp_type; - - FFI_ASSERT(cif->abi == FFI_VFP); - regp = stack; - eo_regp = argp = regp + 16; - - if ( cif->flags == FFI_TYPE_STRUCT ) { - *rvalue = *(void **) regp; - regp += 4; - } - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) - { - size_t z; - is_vfp_type = vfp_type_p (*p_arg); - - if(vi < cif->vfp_nargs && is_vfp_type) - { - *p_argv++ = (void*)(vfp_stack + cif->vfp_args[vi++]); - continue; - } - else if (!done_with_regs && !is_vfp_type) - { - char* tregp = ffi_align(p_arg, regp); - - z = (*p_arg)->size; - z = (z < 4)? 4 : z; // pad - - /* if the arguments either fits into the registers or uses registers - * and stack, while we haven't read other things from the stack */ - if(tregp + z <= eo_regp || !stack_used) - { - /* because we're little endian, this is what it turns into. */ - *p_argv = (void*) tregp; - - p_argv++; - regp = tregp + z; - // if we read past the last core register, make sure we have not read - // from the stack before and continue reading after regp - if(regp > eo_regp) - { - if(stack_used) - { - abort(); // we should never read past the end of the register - // are if the stack is already in use - } - argp = regp; - } - if(regp >= eo_regp) - { - done_with_regs = 1; - stack_used = 1; - } - continue; - } - } - stack_used = 1; - - argp = ffi_align(p_arg, argp); - - z = (*p_arg)->size; - - /* because we're little endian, this is what it turns into. */ - - *p_argv = (void*) argp; - - p_argv++; - argp += z; - } - - return; -} - -/* How to make a trampoline. */ - -extern unsigned int ffi_arm_trampoline[3]; - -#if FFI_EXEC_TRAMPOLINE_TABLE - -#include -#include -#include -#include - -extern void *ffi_closure_trampoline_table_page; - -typedef struct ffi_trampoline_table ffi_trampoline_table; -typedef struct ffi_trampoline_table_entry ffi_trampoline_table_entry; - -struct ffi_trampoline_table { - /* contiguous writable and executable pages */ - vm_address_t config_page; - vm_address_t trampoline_page; - - /* free list tracking */ - uint16_t free_count; - ffi_trampoline_table_entry *free_list; - ffi_trampoline_table_entry *free_list_pool; - - ffi_trampoline_table *prev; - ffi_trampoline_table *next; -}; - -struct ffi_trampoline_table_entry { - void *(*trampoline)(); - ffi_trampoline_table_entry *next; -}; - -/* Override the standard architecture trampoline size */ -// XXX TODO - Fix -#undef FFI_TRAMPOLINE_SIZE -#define FFI_TRAMPOLINE_SIZE 12 - -/* The trampoline configuration is placed at 4080 bytes prior to the trampoline's entry point */ -#define FFI_TRAMPOLINE_CODELOC_CONFIG(codeloc) ((void **) (((uint8_t *) codeloc) - 4080)); - -/* The first 16 bytes of the config page are unused, as they are unaddressable from the trampoline page. */ -#define FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET 16 - -/* Total number of trampolines that fit in one trampoline table */ -#define FFI_TRAMPOLINE_COUNT ((PAGE_SIZE - FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET) / FFI_TRAMPOLINE_SIZE) - -static pthread_mutex_t ffi_trampoline_lock = PTHREAD_MUTEX_INITIALIZER; -static ffi_trampoline_table *ffi_trampoline_tables = NULL; - -static ffi_trampoline_table * -ffi_trampoline_table_alloc () -{ - ffi_trampoline_table *table = NULL; - - /* Loop until we can allocate two contiguous pages */ - while (table == NULL) { - vm_address_t config_page = 0x0; - kern_return_t kt; - - /* Try to allocate two pages */ - kt = vm_allocate (mach_task_self (), &config_page, PAGE_SIZE*2, VM_FLAGS_ANYWHERE); - if (kt != KERN_SUCCESS) { - fprintf(stderr, "vm_allocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__); - break; - } - - /* Now drop the second half of the allocation to make room for the trampoline table */ - vm_address_t trampoline_page = config_page+PAGE_SIZE; - kt = vm_deallocate (mach_task_self (), trampoline_page, PAGE_SIZE); - if (kt != KERN_SUCCESS) { - fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__); - break; - } - - /* Remap the trampoline table to directly follow the config page */ - vm_prot_t cur_prot; - vm_prot_t max_prot; - - kt = vm_remap (mach_task_self (), &trampoline_page, PAGE_SIZE, 0x0, FALSE, mach_task_self (), (vm_address_t) &ffi_closure_trampoline_table_page, FALSE, &cur_prot, &max_prot, VM_INHERIT_SHARE); - - /* If we lost access to the destination trampoline page, drop our config allocation mapping and retry */ - if (kt != KERN_SUCCESS) { - /* Log unexpected failures */ - if (kt != KERN_NO_SPACE) { - fprintf(stderr, "vm_remap() failure: %d at %s:%d\n", kt, __FILE__, __LINE__); - } - - vm_deallocate (mach_task_self (), config_page, PAGE_SIZE); - continue; - } - - /* We have valid trampoline and config pages */ - table = calloc (1, sizeof(ffi_trampoline_table)); - table->free_count = FFI_TRAMPOLINE_COUNT; - table->config_page = config_page; - table->trampoline_page = trampoline_page; - - /* Create and initialize the free list */ - table->free_list_pool = calloc(FFI_TRAMPOLINE_COUNT, sizeof(ffi_trampoline_table_entry)); - - uint16_t i; - for (i = 0; i < table->free_count; i++) { - ffi_trampoline_table_entry *entry = &table->free_list_pool[i]; - entry->trampoline = (void *) (table->trampoline_page + (i * FFI_TRAMPOLINE_SIZE)); - - if (i < table->free_count - 1) - entry->next = &table->free_list_pool[i+1]; - } - - table->free_list = table->free_list_pool; - } - - return table; -} - -void * -ffi_closure_alloc (size_t size, void **code) -{ - /* Create the closure */ - ffi_closure *closure = malloc(size); - if (closure == NULL) - return NULL; - - pthread_mutex_lock(&ffi_trampoline_lock); - - /* Check for an active trampoline table with available entries. */ - ffi_trampoline_table *table = ffi_trampoline_tables; - if (table == NULL || table->free_list == NULL) { - table = ffi_trampoline_table_alloc (); - if (table == NULL) { - free(closure); - return NULL; - } - - /* Insert the new table at the top of the list */ - table->next = ffi_trampoline_tables; - if (table->next != NULL) - table->next->prev = table; - - ffi_trampoline_tables = table; - } - - /* Claim the free entry */ - ffi_trampoline_table_entry *entry = ffi_trampoline_tables->free_list; - ffi_trampoline_tables->free_list = entry->next; - ffi_trampoline_tables->free_count--; - entry->next = NULL; - - pthread_mutex_unlock(&ffi_trampoline_lock); - - /* Initialize the return values */ - *code = entry->trampoline; - closure->trampoline_table = table; - closure->trampoline_table_entry = entry; - - return closure; -} - -void -ffi_closure_free (void *ptr) -{ - ffi_closure *closure = ptr; - - pthread_mutex_lock(&ffi_trampoline_lock); - - /* Fetch the table and entry references */ - ffi_trampoline_table *table = closure->trampoline_table; - ffi_trampoline_table_entry *entry = closure->trampoline_table_entry; - - /* Return the entry to the free list */ - entry->next = table->free_list; - table->free_list = entry; - table->free_count++; - - /* If all trampolines within this table are free, and at least one other table exists, deallocate - * the table */ - if (table->free_count == FFI_TRAMPOLINE_COUNT && ffi_trampoline_tables != table) { - /* Remove from the list */ - if (table->prev != NULL) - table->prev->next = table->next; - - if (table->next != NULL) - table->next->prev = table->prev; - - /* Deallocate pages */ - kern_return_t kt; - kt = vm_deallocate (mach_task_self (), table->config_page, PAGE_SIZE); - if (kt != KERN_SUCCESS) - fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__); - - kt = vm_deallocate (mach_task_self (), table->trampoline_page, PAGE_SIZE); - if (kt != KERN_SUCCESS) - fprintf(stderr, "vm_deallocate() failure: %d at %s:%d\n", kt, __FILE__, __LINE__); - - /* Deallocate free list */ - free (table->free_list_pool); - free (table); - } else if (ffi_trampoline_tables != table) { - /* Otherwise, bump this table to the top of the list */ - table->prev = NULL; - table->next = ffi_trampoline_tables; - if (ffi_trampoline_tables != NULL) - ffi_trampoline_tables->prev = table; - - ffi_trampoline_tables = table; - } - - pthread_mutex_unlock (&ffi_trampoline_lock); - - /* Free the closure */ - free (closure); -} - -#else - -#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX) \ -({ unsigned char *__tramp = (unsigned char*)(TRAMP); \ - unsigned int __fun = (unsigned int)(FUN); \ - unsigned int __ctx = (unsigned int)(CTX); \ - unsigned char *insns = (unsigned char *)(CTX); \ - memcpy (__tramp, ffi_arm_trampoline, sizeof ffi_arm_trampoline); \ - *(unsigned int*) &__tramp[12] = __ctx; \ - *(unsigned int*) &__tramp[16] = __fun; \ - __clear_cache((&__tramp[0]), (&__tramp[19])); /* Clear data mapping. */ \ - __clear_cache(insns, insns + 3 * sizeof (unsigned int)); \ - /* Clear instruction \ - mapping. */ \ - }) - -#endif - -/* the cif must already be prep'ed */ - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - void (*closure_func)(ffi_closure*) = NULL; - - if (cif->abi == FFI_SYSV) - closure_func = &ffi_closure_SYSV; -#ifdef __ARM_EABI__ - else if (cif->abi == FFI_VFP) - closure_func = &ffi_closure_VFP; -#endif - else - return FFI_BAD_ABI; - -#if FFI_EXEC_TRAMPOLINE_TABLE - void **config = FFI_TRAMPOLINE_CODELOC_CONFIG(codeloc); - config[0] = closure; - config[1] = closure_func; -#else - FFI_INIT_TRAMPOLINE (&closure->tramp[0], \ - closure_func, \ - codeloc); -#endif - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - -/* Below are routines for VFP hard-float support. */ - -static int rec_vfp_type_p (ffi_type *t, int *elt, int *elnum) -{ - switch (t->type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - *elt = (int) t->type; - *elnum = 1; - return 1; - - case FFI_TYPE_STRUCT_VFP_FLOAT: - *elt = FFI_TYPE_FLOAT; - *elnum = t->size / sizeof (float); - return 1; - - case FFI_TYPE_STRUCT_VFP_DOUBLE: - *elt = FFI_TYPE_DOUBLE; - *elnum = t->size / sizeof (double); - return 1; - - case FFI_TYPE_STRUCT:; - { - int base_elt = 0, total_elnum = 0; - ffi_type **el = t->elements; - while (*el) - { - int el_elt = 0, el_elnum = 0; - if (! rec_vfp_type_p (*el, &el_elt, &el_elnum) - || (base_elt && base_elt != el_elt) - || total_elnum + el_elnum > 4) - return 0; - base_elt = el_elt; - total_elnum += el_elnum; - el++; - } - *elnum = total_elnum; - *elt = base_elt; - return 1; - } - default: ; - } - return 0; -} - -static int vfp_type_p (ffi_type *t) -{ - int elt, elnum; - if (rec_vfp_type_p (t, &elt, &elnum)) - { - if (t->type == FFI_TYPE_STRUCT) - { - if (elnum == 1) - t->type = elt; - else - t->type = (elt == FFI_TYPE_FLOAT - ? FFI_TYPE_STRUCT_VFP_FLOAT - : FFI_TYPE_STRUCT_VFP_DOUBLE); - } - return (int) t->type; - } - return 0; -} - -static int place_vfp_arg (ffi_cif *cif, ffi_type *t) -{ - short reg = cif->vfp_reg_free; - int nregs = t->size / sizeof (float); - int align = ((t->type == FFI_TYPE_STRUCT_VFP_FLOAT - || t->type == FFI_TYPE_FLOAT) ? 1 : 2); - /* Align register number. */ - if ((reg & 1) && align == 2) - reg++; - while (reg + nregs <= 16) - { - int s, new_used = 0; - for (s = reg; s < reg + nregs; s++) - { - new_used |= (1 << s); - if (cif->vfp_used & (1 << s)) - { - reg += align; - goto next_reg; - } - } - /* Found regs to allocate. */ - cif->vfp_used |= new_used; - cif->vfp_args[cif->vfp_nargs++] = reg; - - /* Update vfp_reg_free. */ - if (cif->vfp_used & (1 << cif->vfp_reg_free)) - { - reg += nregs; - while (cif->vfp_used & (1 << reg)) - reg += 1; - cif->vfp_reg_free = reg; - } - return 0; - next_reg: ; - } - // done, mark all regs as used - cif->vfp_reg_free = 16; - cif->vfp_used = 0xFFFF; - return 1; -} - -static void layout_vfp_args (ffi_cif *cif) -{ - int i; - /* Init VFP fields */ - cif->vfp_used = 0; - cif->vfp_nargs = 0; - cif->vfp_reg_free = 0; - memset (cif->vfp_args, -1, 16); /* Init to -1. */ - - for (i = 0; i < cif->nargs; i++) - { - ffi_type *t = cif->arg_types[i]; - if (vfp_type_p (t) && place_vfp_arg (cif, t) == 1) - { - break; - } - } -} diff --git a/Modules/_ctypes/libffi/src/arm/ffitarget.h b/Modules/_ctypes/libffi/src/arm/ffitarget.h deleted file mode 100644 index 26d494d616a..00000000000 --- a/Modules/_ctypes/libffi/src/arm/ffitarget.h +++ /dev/null @@ -1,71 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 2010 CodeSourcery - Copyright (c) 1996-2003 Red Hat, Inc. - - Target configuration macros for ARM. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_VFP, - FFI_LAST_ABI, -#ifdef __ARM_PCS_VFP - FFI_DEFAULT_ABI = FFI_VFP, -#else - FFI_DEFAULT_ABI = FFI_SYSV, -#endif -} ffi_abi; -#endif - -#define FFI_EXTRA_CIF_FIELDS \ - int vfp_used; \ - short vfp_reg_free, vfp_nargs; \ - signed char vfp_args[16] \ - -/* Internally used. */ -#define FFI_TYPE_STRUCT_VFP_FLOAT (FFI_TYPE_LAST + 1) -#define FFI_TYPE_STRUCT_VFP_DOUBLE (FFI_TYPE_LAST + 2) - -#define FFI_TARGET_SPECIFIC_VARIADIC - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 20 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/arm/gentramp.sh b/Modules/_ctypes/libffi/src/arm/gentramp.sh deleted file mode 100755 index 05c43a30fc4..00000000000 --- a/Modules/_ctypes/libffi/src/arm/gentramp.sh +++ /dev/null @@ -1,118 +0,0 @@ -#!/bin/sh - -# ----------------------------------------------------------------------- -# gentramp.sh - Copyright (c) 2010, Plausible Labs Cooperative, Inc. -# -# ARM Trampoline Page Generator -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# ``Software''), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -# DEALINGS IN THE SOFTWARE. -# ----------------------------------------------------------------------- - -PROGNAME=$0 - -# Each trampoline is exactly 3 instructions, or 12 bytes. If any of these values change, -# the entire arm trampoline implementation must be updated to match, too. - -# Size of an individual trampoline, in bytes -TRAMPOLINE_SIZE=12 - -# Page size, in bytes -PAGE_SIZE=4096 - -# Compute the size of the reachable config page; The first 16 bytes of the config page -# are unreachable due to our maximum pc-relative ldr offset. -PAGE_AVAIL=`expr $PAGE_SIZE - 16` - -# Compute the number of of available trampolines. -TRAMPOLINE_COUNT=`expr $PAGE_AVAIL / $TRAMPOLINE_SIZE` - -header () { - echo "# GENERATED CODE - DO NOT EDIT" - echo "# This file was generated by $PROGNAME" - echo "" - - # Write out the license header -cat << EOF -# Copyright (c) 2010, Plausible Labs Cooperative, Inc. -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# ``Software''), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, -# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -# DEALINGS IN THE SOFTWARE. -# ----------------------------------------------------------------------- - -EOF - - # Write out the trampoline table, aligned to the page boundary - echo ".text" - echo ".align 12" - echo ".globl _ffi_closure_trampoline_table_page" - echo "_ffi_closure_trampoline_table_page:" -} - - -# WARNING - Don't modify the trampoline code size without also updating the relevant libffi code -trampoline () { - cat << END - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - -END -} - -main () { - # Write out the header - header - - # Write out the trampolines - local i=0 - while [ $i -lt ${TRAMPOLINE_COUNT} ]; do - trampoline - local i=`expr $i + 1` - done -} - -main diff --git a/Modules/_ctypes/libffi/src/arm/sysv.S b/Modules/_ctypes/libffi/src/arm/sysv.S deleted file mode 100644 index 541bbe92300..00000000000 --- a/Modules/_ctypes/libffi/src/arm/sysv.S +++ /dev/null @@ -1,491 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 1998, 2008, 2011 Red Hat, Inc. - Copyright (c) 2011 Plausible Labs Cooperative, Inc. - - ARM Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -#ifdef __USER_LABEL_PREFIX__ -#define CONCAT1(a, b) CONCAT2(a, b) -#define CONCAT2(a, b) a ## b - -/* Use the right prefix for global labels. */ -#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x) -#else -#define CNAME(x) x -#endif -#ifdef __APPLE__ -#define ENTRY(x) .globl _##x; _##x: -#else -#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x): -#endif /* __APPLE__ */ -#endif - -#ifdef __ELF__ -#define LSYM(x) .x -#else -#define LSYM(x) x -#endif - -/* Use the SOFTFP return value ABI on Mac OS X, as per the iOS ABI - Function Call Guide */ -#ifdef __APPLE__ -#define __SOFTFP__ -#endif - -/* We need a better way of testing for this, but for now, this is all - we can do. */ -@ This selects the minimum architecture level required. -#define __ARM_ARCH__ 3 - -#if defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__) -# undef __ARM_ARCH__ -# define __ARM_ARCH__ 4 -#endif - -#if defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) \ - || defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) \ - || defined(__ARM_ARCH_5TEJ__) -# undef __ARM_ARCH__ -# define __ARM_ARCH__ 5 -#endif - -#if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \ - || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) \ - || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) \ - || defined(__ARM_ARCH_6M__) -# undef __ARM_ARCH__ -# define __ARM_ARCH__ 6 -#endif - -#if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) \ - || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) \ - || defined(__ARM_ARCH_7EM__) -# undef __ARM_ARCH__ -# define __ARM_ARCH__ 7 -#endif - -#if __ARM_ARCH__ >= 5 -# define call_reg(x) blx x -#elif defined (__ARM_ARCH_4T__) -# define call_reg(x) mov lr, pc ; bx x -# if defined(__thumb__) || defined(__THUMB_INTERWORK__) -# define __INTERWORKING__ -# endif -#else -# define call_reg(x) mov lr, pc ; mov pc, x -#endif - -/* Conditionally compile unwinder directives. */ -#ifdef __ARM_EABI__ -#define UNWIND -#else -#define UNWIND @ -#endif - -.syntax unified - -#if defined(__thumb__) && !defined(__THUMB_INTERWORK__) -#define ARM_FUNC_START(name) \ - .text; \ - .align 2; \ - .thumb; \ - .thumb_func; \ - ENTRY(name); \ - bx pc; \ - nop; \ - .arm; \ - UNWIND .fnstart; \ -_L__##name: -#else -#define ARM_FUNC_START(name) \ - .text; \ - .align 2; \ - .arm; \ - ENTRY(name); \ - UNWIND .fnstart -#endif - -.macro RETLDM regs=, cond=, dirn=ia -#if defined (__INTERWORKING__) - .ifc "\regs","" - ldr\cond lr, [sp], #4 - .else - ldm\cond\dirn sp!, {\regs, lr} - .endif - bx\cond lr -#else - .ifc "\regs","" - ldr\cond pc, [sp], #4 - .else - ldm\cond\dirn sp!, {\regs, pc} - .endif -#endif -.endm - - @ r0: ffi_prep_args - @ r1: &ecif - @ r2: cif->bytes - @ r3: fig->flags - @ sp+0: ecif.rvalue - - @ This assumes we are using gas. -ARM_FUNC_START(ffi_call_SYSV) - @ Save registers - stmfd sp!, {r0-r3, fp, lr} - UNWIND .save {r0-r3, fp, lr} - mov fp, sp - - UNWIND .setfp fp, sp - - @ Make room for all of the new args. - sub sp, fp, r2 - - @ Place all of the ffi_prep_args in position - mov r0, sp - @ r1 already set - - @ Call ffi_prep_args(stack, &ecif) - bl CNAME(ffi_prep_args_SYSV) - - @ move first 4 parameters in registers - ldmia sp, {r0-r3} - - @ and adjust stack - sub lr, fp, sp @ cif->bytes == fp - sp - ldr ip, [fp] @ load fn() in advance - cmp lr, #16 - movhs lr, #16 - add sp, sp, lr - - @ call (fn) (...) - call_reg(ip) - - @ Remove the space we pushed for the args - mov sp, fp - - @ Load r2 with the pointer to storage for the return value - ldr r2, [sp, #24] - - @ Load r3 with the return type code - ldr r3, [sp, #12] - - @ If the return value pointer is NULL, assume no return value. - cmp r2, #0 - beq LSYM(Lepilogue) - -@ return INT - cmp r3, #FFI_TYPE_INT -#if defined(__SOFTFP__) || defined(__ARM_EABI__) - cmpne r3, #FFI_TYPE_FLOAT -#endif - streq r0, [r2] - beq LSYM(Lepilogue) - - @ return INT64 - cmp r3, #FFI_TYPE_SINT64 -#if defined(__SOFTFP__) || defined(__ARM_EABI__) - cmpne r3, #FFI_TYPE_DOUBLE -#endif - stmiaeq r2, {r0, r1} - -#if !defined(__SOFTFP__) && !defined(__ARM_EABI__) - beq LSYM(Lepilogue) - -@ return FLOAT - cmp r3, #FFI_TYPE_FLOAT - stfeqs f0, [r2] - beq LSYM(Lepilogue) - -@ return DOUBLE or LONGDOUBLE - cmp r3, #FFI_TYPE_DOUBLE - stfeqd f0, [r2] -#endif - -LSYM(Lepilogue): -#if defined (__INTERWORKING__) - ldmia sp!, {r0-r3,fp, lr} - bx lr -#else - ldmia sp!, {r0-r3,fp, pc} -#endif - -.ffi_call_SYSV_end: - UNWIND .fnend -#ifdef __ELF__ - .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV) -#endif - - -/* - unsigned int FFI_HIDDEN - ffi_closure_inner (closure, respp, args) - ffi_closure *closure; - void **respp; - void *args; -*/ - -ARM_FUNC_START(ffi_closure_SYSV) - UNWIND .pad #16 - add ip, sp, #16 - stmfd sp!, {ip, lr} - UNWIND .save {r0, lr} - add r2, sp, #8 - UNWIND .pad #16 - sub sp, sp, #16 - str sp, [sp, #8] - add r1, sp, #8 - bl CNAME(ffi_closure_inner) - cmp r0, #FFI_TYPE_INT - beq .Lretint - - cmp r0, #FFI_TYPE_FLOAT -#if defined(__SOFTFP__) || defined(__ARM_EABI__) - beq .Lretint -#else - beq .Lretfloat -#endif - - cmp r0, #FFI_TYPE_DOUBLE -#if defined(__SOFTFP__) || defined(__ARM_EABI__) - beq .Lretlonglong -#else - beq .Lretdouble -#endif - - cmp r0, #FFI_TYPE_LONGDOUBLE -#if defined(__SOFTFP__) || defined(__ARM_EABI__) - beq .Lretlonglong -#else - beq .Lretlongdouble -#endif - - cmp r0, #FFI_TYPE_SINT64 - beq .Lretlonglong -.Lclosure_epilogue: - add sp, sp, #16 - ldmfd sp, {sp, pc} -.Lretint: - ldr r0, [sp] - b .Lclosure_epilogue -.Lretlonglong: - ldr r0, [sp] - ldr r1, [sp, #4] - b .Lclosure_epilogue - -#if !defined(__SOFTFP__) && !defined(__ARM_EABI__) -.Lretfloat: - ldfs f0, [sp] - b .Lclosure_epilogue -.Lretdouble: - ldfd f0, [sp] - b .Lclosure_epilogue -.Lretlongdouble: - ldfd f0, [sp] - b .Lclosure_epilogue -#endif - -.ffi_closure_SYSV_end: - UNWIND .fnend -#ifdef __ELF__ - .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV) -#endif - - -/* Below are VFP hard-float ABI call and closure implementations. - Add VFP FPU directive here. This is only compiled into the library - under EABI. */ -#ifdef __ARM_EABI__ - .fpu vfp - - @ r0: fn - @ r1: &ecif - @ r2: cif->bytes - @ r3: fig->flags - @ sp+0: ecif.rvalue - -ARM_FUNC_START(ffi_call_VFP) - @ Save registers - stmfd sp!, {r0-r3, fp, lr} - UNWIND .save {r0-r3, fp, lr} - mov fp, sp - UNWIND .setfp fp, sp - - @ Make room for all of the new args. - sub sp, sp, r2 - - @ Make room for loading VFP args - sub sp, sp, #64 - - @ Place all of the ffi_prep_args in position - mov r0, sp - @ r1 already set - sub r2, fp, #64 @ VFP scratch space - - @ Call ffi_prep_args(stack, &ecif, vfp_space) - bl CNAME(ffi_prep_args_VFP) - - @ Load VFP register args if needed - cmp r0, #0 - mov ip, fp - beq LSYM(Lbase_args) - - @ Load only d0 if possible - cmp r0, #3 - sub ip, fp, #64 - flddle d0, [ip] - fldmiadgt ip, {d0-d7} - -LSYM(Lbase_args): - @ move first 4 parameters in registers - ldmia sp, {r0-r3} - - @ and adjust stack - sub lr, ip, sp @ cif->bytes == (fp - 64) - sp - ldr ip, [fp] @ load fn() in advance - cmp lr, #16 - movhs lr, #16 - add sp, sp, lr - - @ call (fn) (...) - call_reg(ip) - - @ Remove the space we pushed for the args - mov sp, fp - - @ Load r2 with the pointer to storage for - @ the return value - ldr r2, [sp, #24] - - @ Load r3 with the return type code - ldr r3, [sp, #12] - - @ If the return value pointer is NULL, - @ assume no return value. - cmp r2, #0 - beq LSYM(Lepilogue_vfp) - - cmp r3, #FFI_TYPE_INT - streq r0, [r2] - beq LSYM(Lepilogue_vfp) - - cmp r3, #FFI_TYPE_SINT64 - stmeqia r2, {r0, r1} - beq LSYM(Lepilogue_vfp) - - cmp r3, #FFI_TYPE_FLOAT - fstseq s0, [r2] - beq LSYM(Lepilogue_vfp) - - cmp r3, #FFI_TYPE_DOUBLE - fstdeq d0, [r2] - beq LSYM(Lepilogue_vfp) - - cmp r3, #FFI_TYPE_STRUCT_VFP_FLOAT - cmpne r3, #FFI_TYPE_STRUCT_VFP_DOUBLE - fstmiadeq r2, {d0-d3} - -LSYM(Lepilogue_vfp): - RETLDM "r0-r3,fp" - -.ffi_call_VFP_end: - UNWIND .fnend - .size CNAME(ffi_call_VFP),.ffi_call_VFP_end-CNAME(ffi_call_VFP) - - -ARM_FUNC_START(ffi_closure_VFP) - fstmfdd sp!, {d0-d7} - @ r0-r3, then d0-d7 - UNWIND .pad #80 - add ip, sp, #80 - stmfd sp!, {ip, lr} - UNWIND .save {r0, lr} - add r2, sp, #72 - add r3, sp, #8 - UNWIND .pad #72 - sub sp, sp, #72 - str sp, [sp, #64] - add r1, sp, #64 - bl CNAME(ffi_closure_inner) - - cmp r0, #FFI_TYPE_INT - beq .Lretint_vfp - - cmp r0, #FFI_TYPE_FLOAT - beq .Lretfloat_vfp - - cmp r0, #FFI_TYPE_DOUBLE - cmpne r0, #FFI_TYPE_LONGDOUBLE - beq .Lretdouble_vfp - - cmp r0, #FFI_TYPE_SINT64 - beq .Lretlonglong_vfp - - cmp r0, #FFI_TYPE_STRUCT_VFP_FLOAT - beq .Lretfloat_struct_vfp - - cmp r0, #FFI_TYPE_STRUCT_VFP_DOUBLE - beq .Lretdouble_struct_vfp - -.Lclosure_epilogue_vfp: - add sp, sp, #72 - ldmfd sp, {sp, pc} - -.Lretfloat_vfp: - flds s0, [sp] - b .Lclosure_epilogue_vfp -.Lretdouble_vfp: - fldd d0, [sp] - b .Lclosure_epilogue_vfp -.Lretint_vfp: - ldr r0, [sp] - b .Lclosure_epilogue_vfp -.Lretlonglong_vfp: - ldmia sp, {r0, r1} - b .Lclosure_epilogue_vfp -.Lretfloat_struct_vfp: - fldmiad sp, {d0-d1} - b .Lclosure_epilogue_vfp -.Lretdouble_struct_vfp: - fldmiad sp, {d0-d3} - b .Lclosure_epilogue_vfp - -.ffi_closure_VFP_end: - UNWIND .fnend - .size CNAME(ffi_closure_VFP),.ffi_closure_VFP_end-CNAME(ffi_closure_VFP) -#endif - -ENTRY(ffi_arm_trampoline) - stmfd sp!, {r0-r3} - ldr r0, [pc] - ldr pc, [pc] - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",%progbits -#endif diff --git a/Modules/_ctypes/libffi/src/arm/trampoline.S b/Modules/_ctypes/libffi/src/arm/trampoline.S deleted file mode 100644 index 935e8de1795..00000000000 --- a/Modules/_ctypes/libffi/src/arm/trampoline.S +++ /dev/null @@ -1,4450 +0,0 @@ -# GENERATED CODE - DO NOT EDIT -# This file was generated by src/arm/gentramp.sh - -# Copyright (c) 2010, Plausible Labs Cooperative, Inc. -# -# Permission is hereby granted, free of charge, to any person obtaining -# a copy of this software and associated documentation files (the -# Software''), to deal in the Software without restriction, including -# without limitation the rights to use, copy, modify, merge, publish, -# distribute, sublicense, and/or sell copies of the Software, and to -# permit persons to whom the Software is furnished to do so, subject to -# the following conditions: -# -# The above copyright notice and this permission notice shall be included -# in all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED AS IS'', WITHOUT WARRANTY OF ANY KIND, -# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -# DEALINGS IN THE SOFTWARE. -# ----------------------------------------------------------------------- - -.text -.align 12 -.globl _ffi_closure_trampoline_table_page -_ffi_closure_trampoline_table_page: - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - - - // trampoline - // Save to stack - stmfd sp!, {r0-r3} - - // Load the context argument from the config page. - // This places the first usable config value at _ffi_closure_trampoline_table-4080 - // This accounts for the above 4-byte stmfd instruction, plus 8 bytes constant when loading from pc. - ldr r0, [pc, #-4092] - - // Load the jump address from the config page. - ldr pc, [pc, #-4092] - diff --git a/Modules/_ctypes/libffi/src/avr32/ffi.c b/Modules/_ctypes/libffi/src/avr32/ffi.c deleted file mode 100644 index 3d43397b03a..00000000000 --- a/Modules/_ctypes/libffi/src/avr32/ffi.c +++ /dev/null @@ -1,423 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2011 Anthony Green - Copyright (c) 2009 Bradley Smith - - AVR32 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include -#include -#include - -/* #define DEBUG */ - -extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *, - unsigned int, unsigned int, unsigned int*, unsigned int, - void (*fn)(void)); -extern void ffi_closure_SYSV (ffi_closure *); - -unsigned int pass_struct_on_stack(ffi_type *type) -{ - if(type->type != FFI_TYPE_STRUCT) - return 0; - - if(type->alignment < type->size && - !(type->size == 4 || type->size == 8) && - !(type->size == 8 && type->alignment >= 4)) - return 1; - - if(type->size == 3 || type->size == 5 || type->size == 6 || - type->size == 7) - return 1; - - return 0; -} - -/* ffi_prep_args is called by the assembly routine once stack space - * has been allocated for the function's arguments - * - * This is annoyingly complex since we need to keep track of used - * registers. - */ - -void ffi_prep_args(char *stack, extended_cif *ecif) -{ - unsigned int i; - void **p_argv; - ffi_type **p_arg; - char *reg_base = stack; - char *stack_base = stack + 20; - unsigned int stack_offset = 0; - unsigned int reg_mask = 0; - - p_argv = ecif->avalue; - - /* If cif->flags is struct then we know it's not passed in registers */ - if(ecif->cif->flags == FFI_TYPE_STRUCT) - { - *(void**)reg_base = ecif->rvalue; - reg_mask |= 1; - } - - for(i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs; - i++, p_arg++) - { - size_t z = (*p_arg)->size; - int alignment = (*p_arg)->alignment; - int type = (*p_arg)->type; - char *addr = 0; - - if(z % 4 != 0) - z += (4 - z % 4); - - if(reg_mask != 0x1f) - { - if(pass_struct_on_stack(*p_arg)) - { - addr = stack_base + stack_offset; - stack_offset += z; - } - else if(z == sizeof(int)) - { - char index = 0; - - while((reg_mask >> index) & 1) - index++; - - addr = reg_base + (index * 4); - reg_mask |= (1 << index); - } - else if(z == 2 * sizeof(int)) - { - if(!((reg_mask >> 1) & 1)) - { - addr = reg_base + 4; - reg_mask |= (3 << 1); - } - else if(!((reg_mask >> 3) & 1)) - { - addr = reg_base + 12; - reg_mask |= (3 << 3); - } - } - } - - if(!addr) - { - addr = stack_base + stack_offset; - stack_offset += z; - } - - if(type == FFI_TYPE_STRUCT && (*p_arg)->elements[1] == NULL) - type = (*p_arg)->elements[0]->type; - - switch(type) - { - case FFI_TYPE_UINT8: - *(unsigned int *)addr = (unsigned int)*(UINT8 *)(*p_argv); - break; - case FFI_TYPE_SINT8: - *(signed int *)addr = (signed int)*(SINT8 *)(*p_argv); - break; - case FFI_TYPE_UINT16: - *(unsigned int *)addr = (unsigned int)*(UINT16 *)(*p_argv); - break; - case FFI_TYPE_SINT16: - *(signed int *)addr = (signed int)*(SINT16 *)(*p_argv); - break; - default: - memcpy(addr, *p_argv, z); - } - - p_argv++; - } - -#ifdef DEBUG - /* Debugging */ - for(i = 0; i < 5; i++) - { - if((reg_mask & (1 << i)) == 0) - printf("r%d: (unused)\n", 12 - i); - else - printf("r%d: 0x%08x\n", 12 - i, ((unsigned int*)reg_base)[i]); - } - - for(i = 0; i < stack_offset / 4; i++) - { - printf("sp+%d: 0x%08x\n", i*4, ((unsigned int*)stack_base)[i]); - } -#endif -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* Round the stack up to a multiple of 8 bytes. This isn't needed - * everywhere, but it is on some platforms, and it doesn't harm - * anything when it isn't needed. */ - cif->bytes = (cif->bytes + 7) & ~7; - - /* Flag to indicate that he return value is in fact a struct */ - cif->rstruct_flag = 0; - - /* Set the return type flag */ - switch(cif->rtype->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - cif->flags = (unsigned)FFI_TYPE_UINT8; - break; - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - cif->flags = (unsigned)FFI_TYPE_UINT16; - break; - case FFI_TYPE_FLOAT: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_POINTER: - cif->flags = (unsigned)FFI_TYPE_UINT32; - break; - case FFI_TYPE_DOUBLE: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = (unsigned)FFI_TYPE_UINT64; - break; - case FFI_TYPE_STRUCT: - cif->rstruct_flag = 1; - if(!pass_struct_on_stack(cif->rtype)) - { - if(cif->rtype->size <= 1) - cif->flags = (unsigned)FFI_TYPE_UINT8; - else if(cif->rtype->size <= 2) - cif->flags = (unsigned)FFI_TYPE_UINT16; - else if(cif->rtype->size <= 4) - cif->flags = (unsigned)FFI_TYPE_UINT32; - else if(cif->rtype->size <= 8) - cif->flags = (unsigned)FFI_TYPE_UINT64; - else - cif->flags = (unsigned)cif->rtype->type; - } - else - cif->flags = (unsigned)cif->rtype->type; - break; - default: - cif->flags = (unsigned)cif->rtype->type; - break; - } - - return FFI_OK; -} - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - unsigned int size = 0, i = 0; - ffi_type **p_arg; - - ecif.cif = cif; - ecif.avalue = avalue; - - for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++) - size += (*p_arg)->size + (4 - (*p_arg)->size % 4); - - /* If the return value is a struct and we don't have a return value - * address then we need to make one */ - - /* If cif->flags is struct then it's not suitable for registers */ - if((rvalue == NULL) && (cif->flags == FFI_TYPE_STRUCT)) - ecif.rvalue = alloca(cif->rtype->size); - else - ecif.rvalue = rvalue; - - switch(cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, size, cif->flags, - ecif.rvalue, cif->rstruct_flag, fn); - break; - default: - FFI_ASSERT(0); - break; - } -} - -static void ffi_prep_incoming_args_SYSV(char *stack, void **rvalue, - void **avalue, ffi_cif *cif) -{ - register unsigned int i, reg_mask = 0; - register void **p_argv; - register ffi_type **p_arg; - register char *reg_base = stack; - register char *stack_base = stack + 20; - register unsigned int stack_offset = 0; - -#ifdef DEBUG - /* Debugging */ - for(i = 0; i < cif->nargs + 7; i++) - { - printf("sp+%d: 0x%08x\n", i*4, ((unsigned int*)stack)[i]); - } -#endif - - /* If cif->flags is struct then we know it's not passed in registers */ - if(cif->flags == FFI_TYPE_STRUCT) - { - *rvalue = *(void **)reg_base; - reg_mask |= 1; - } - - p_argv = avalue; - - for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++) - { - size_t z = (*p_arg)->size; - int alignment = (*p_arg)->alignment; - - *p_argv = 0; - - if(z % 4 != 0) - z += (4 - z % 4); - - if(reg_mask != 0x1f) - { - if(pass_struct_on_stack(*p_arg)) - { - *p_argv = (void*)stack_base + stack_offset; - stack_offset += z; - } - else if(z <= sizeof(int)) - { - char index = 0; - - while((reg_mask >> index) & 1) - index++; - - *p_argv = (void*)reg_base + (index * 4); - reg_mask |= (1 << index); - } - else if(z == 2 * sizeof(int)) - { - if(!((reg_mask >> 1) & 1)) - { - *p_argv = (void*)reg_base + 4; - reg_mask |= (3 << 1); - } - else if(!((reg_mask >> 3) & 1)) - { - *p_argv = (void*)reg_base + 12; - reg_mask |= (3 << 3); - } - } - } - - if(!*p_argv) - { - *p_argv = (void*)stack_base + stack_offset; - stack_offset += z; - } - - if((*p_arg)->type != FFI_TYPE_STRUCT || - (*p_arg)->elements[1] == NULL) - { - if(alignment == 1) - **(unsigned int**)p_argv <<= 24; - else if(alignment == 2) - **(unsigned int**)p_argv <<= 16; - } - - p_argv++; - } - -#ifdef DEBUG - /* Debugging */ - for(i = 0; i < cif->nargs; i++) - { - printf("sp+%d: 0x%08x\n", i*4, *(((unsigned int**)avalue)[i])); - } -#endif -} - -/* This function is jumped to by the trampoline */ - -unsigned int ffi_closure_SYSV_inner(ffi_closure *closure, void **respp, - void *args) -{ - ffi_cif *cif; - void **arg_area; - unsigned int i, size = 0; - ffi_type **p_arg; - - cif = closure->cif; - - for(i = 0, p_arg = cif->arg_types; i < cif->nargs; i++, p_arg++) - size += (*p_arg)->size + (4 - (*p_arg)->size % 4); - - arg_area = (void **)alloca(size); - - /* this call will initialize ARG_AREA, such that each element in that - * array points to the corresponding value on the stack; and if the - * function returns a structure, it will re-set RESP to point to the - * structure return address. */ - - ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif); - - (closure->fun)(cif, *respp, arg_area, closure->user_data); - - return cif->flags; -} - -ffi_status ffi_prep_closure_loc(ffi_closure* closure, ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), void *user_data, - void *codeloc) -{ - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - unsigned char *__tramp = (unsigned char*)(&closure->tramp[0]); - unsigned int __fun = (unsigned int)(&ffi_closure_SYSV); - unsigned int __ctx = (unsigned int)(codeloc); - unsigned int __rstruct_flag = (unsigned int)(cif->rstruct_flag); - unsigned int __inner = (unsigned int)(&ffi_closure_SYSV_inner); - *(unsigned int*) &__tramp[0] = 0xebcd1f00; /* pushm r8-r12 */ - *(unsigned int*) &__tramp[4] = 0xfefc0010; /* ld.w r12, pc[16] */ - *(unsigned int*) &__tramp[8] = 0xfefb0010; /* ld.w r11, pc[16] */ - *(unsigned int*) &__tramp[12] = 0xfefa0010; /* ld.w r10, pc[16] */ - *(unsigned int*) &__tramp[16] = 0xfeff0010; /* ld.w pc, pc[16] */ - *(unsigned int*) &__tramp[20] = __ctx; - *(unsigned int*) &__tramp[24] = __rstruct_flag; - *(unsigned int*) &__tramp[28] = __inner; - *(unsigned int*) &__tramp[32] = __fun; - syscall(__NR_cacheflush, 0, (&__tramp[0]), 36); - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - diff --git a/Modules/_ctypes/libffi/src/avr32/ffitarget.h b/Modules/_ctypes/libffi/src/avr32/ffitarget.h deleted file mode 100644 index d0c7586f9a8..00000000000 --- a/Modules/_ctypes/libffi/src/avr32/ffitarget.h +++ /dev/null @@ -1,55 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 2009 Bradley Smith - Target configuration macros for AVR32. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -#define FFI_EXTRA_CIF_FIELDS unsigned int rstruct_flag - -/* Definitions for closures */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 36 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/avr32/sysv.S b/Modules/_ctypes/libffi/src/avr32/sysv.S deleted file mode 100644 index a984b3c88a3..00000000000 --- a/Modules/_ctypes/libffi/src/avr32/sysv.S +++ /dev/null @@ -1,208 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2009 Bradley Smith - - AVR32 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - --------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - /* r12: ffi_prep_args - * r11: &ecif - * r10: size - * r9: cif->flags - * r8: ecif.rvalue - * sp+0: cif->rstruct_flag - * sp+4: fn */ - - .text - .align 1 - .globl ffi_call_SYSV - .type ffi_call_SYSV, @function -ffi_call_SYSV: - stm --sp, r0,r1,lr - stm --sp, r8-r12 - mov r0, sp - - /* Make room for all of the new args. */ - sub sp, r10 - /* Pad to make way for potential skipped registers */ - sub sp, 20 - - /* Call ffi_prep_args(stack, &ecif). */ - /* r11 already set */ - mov r1, r12 - mov r12, sp - icall r1 - - /* Save new argument size */ - mov r1, r12 - - /* Move first 5 parameters in registers. */ - ldm sp++, r8-r12 - - /* call (fn) (...). */ - ld.w r1, r0[36] - icall r1 - - /* Remove the space we pushed for the args. */ - mov sp, r0 - - /* Load r1 with the rstruct flag. */ - ld.w r1, sp[32] - - /* Load r9 with the return type code. */ - ld.w r9, sp[12] - - /* Load r8 with the return value pointer. */ - ld.w r8, sp[16] - - /* If the return value pointer is NULL, assume no return value. */ - cp.w r8, 0 - breq .Lend - - /* Check if return type is actually a struct */ - cp.w r1, 0 - breq 1f - - /* Return 8bit */ - cp.w r9, FFI_TYPE_UINT8 - breq .Lstore8 - - /* Return 16bit */ - cp.w r9, FFI_TYPE_UINT16 - breq .Lstore16 - -1: - /* Return 32bit */ - cp.w r9, FFI_TYPE_UINT32 - breq .Lstore32 - cp.w r9, FFI_TYPE_UINT16 - breq .Lstore32 - cp.w r9, FFI_TYPE_UINT8 - breq .Lstore32 - - /* Return 64bit */ - cp.w r9, FFI_TYPE_UINT64 - breq .Lstore64 - - /* Didn't match anything */ - bral .Lend - -.Lstore64: - st.w r8[0], r11 - st.w r8[4], r10 - bral .Lend - -.Lstore32: - st.w r8[0], r12 - bral .Lend - -.Lstore16: - st.h r8[0], r12 - bral .Lend - -.Lstore8: - st.b r8[0], r12 - bral .Lend - -.Lend: - sub sp, -20 - ldm sp++, r0,r1,pc - - .size ffi_call_SYSV, . - ffi_call_SYSV - - - /* r12: __ctx - * r11: __rstruct_flag - * r10: __inner */ - - .align 1 - .globl ffi_closure_SYSV - .type ffi_closure_SYSV, @function -ffi_closure_SYSV: - stm --sp, r0,lr - mov r0, r11 - mov r8, r10 - sub r10, sp, -8 - sub sp, 12 - st.w sp[8], sp - sub r11, sp, -8 - icall r8 - - /* Check if return type is actually a struct */ - cp.w r0, 0 - breq 1f - - /* Return 8bit */ - cp.w r12, FFI_TYPE_UINT8 - breq .Lget8 - - /* Return 16bit */ - cp.w r12, FFI_TYPE_UINT16 - breq .Lget16 - -1: - /* Return 32bit */ - cp.w r12, FFI_TYPE_UINT32 - breq .Lget32 - cp.w r12, FFI_TYPE_UINT16 - breq .Lget32 - cp.w r12, FFI_TYPE_UINT8 - breq .Lget32 - - /* Return 64bit */ - cp.w r12, FFI_TYPE_UINT64 - breq .Lget64 - - /* Didn't match anything */ - bral .Lclend - -.Lget64: - ld.w r11, sp[0] - ld.w r10, sp[4] - bral .Lclend - -.Lget32: - ld.w r12, sp[0] - bral .Lclend - -.Lget16: - ld.uh r12, sp[0] - bral .Lclend - -.Lget8: - ld.ub r12, sp[0] - bral .Lclend - -.Lclend: - sub sp, -12 - ldm sp++, r0,lr - sub sp, -20 - mov pc, lr - - .size ffi_closure_SYSV, . - ffi_closure_SYSV - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/bfin/ffi.c b/Modules/_ctypes/libffi/src/bfin/ffi.c deleted file mode 100644 index 22a2acdac19..00000000000 --- a/Modules/_ctypes/libffi/src/bfin/ffi.c +++ /dev/null @@ -1,196 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2012 Alexandre K. I. de Mendonca , - Paulo Pizarro - - Blackfin Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ -#include -#include - -#include -#include - -/* Maximum number of GPRs available for argument passing. */ -#define MAX_GPRARGS 3 - -/* - * Return types - */ -#define FFIBFIN_RET_VOID 0 -#define FFIBFIN_RET_BYTE 1 -#define FFIBFIN_RET_HALFWORD 2 -#define FFIBFIN_RET_INT64 3 -#define FFIBFIN_RET_INT32 4 - -/*====================================================================*/ -/* PROTOTYPE * - /*====================================================================*/ -void ffi_prep_args(unsigned char *, extended_cif *); - -/*====================================================================*/ -/* Externals */ -/* (Assembly) */ -/*====================================================================*/ - -extern void ffi_call_SYSV(unsigned, extended_cif *, void(*)(unsigned char *, extended_cif *), unsigned, void *, void(*fn)(void)); - -/*====================================================================*/ -/* Implementation */ -/* */ -/*====================================================================*/ - - -/* - * This function calculates the return type (size) based on type. - */ - -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* --------------------------------------* - * Return handling * - * --------------------------------------*/ - switch (cif->rtype->type) { - case FFI_TYPE_VOID: - cif->flags = FFIBFIN_RET_VOID; - break; - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - cif->flags = FFIBFIN_RET_HALFWORD; - break; - case FFI_TYPE_UINT8: - cif->flags = FFIBFIN_RET_BYTE; - break; - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_FLOAT: - case FFI_TYPE_POINTER: - case FFI_TYPE_SINT8: - cif->flags = FFIBFIN_RET_INT32; - break; - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: - cif->flags = FFIBFIN_RET_INT64; - break; - case FFI_TYPE_STRUCT: - if (cif->rtype->size <= 4){ - cif->flags = FFIBFIN_RET_INT32; - }else if (cif->rtype->size == 8){ - cif->flags = FFIBFIN_RET_INT64; - }else{ - //it will return via a hidden pointer in P0 - cif->flags = FFIBFIN_RET_VOID; - } - break; - default: - FFI_ASSERT(0); - break; - } - return FFI_OK; -} - -/* - * This will prepare the arguments and will call the assembly routine - * cif = the call interface - * fn = the function to be called - * rvalue = the return value - * avalue = the arguments - */ -void ffi_call(ffi_cif *cif, void(*fn)(void), void *rvalue, void **avalue) -{ - int ret_type = cif->flags; - extended_cif ecif; - ecif.cif = cif; - ecif.avalue = avalue; - ecif.rvalue = rvalue; - - switch (cif->abi) { - case FFI_SYSV: - ffi_call_SYSV(cif->bytes, &ecif, ffi_prep_args, ret_type, ecif.rvalue, fn); - break; - default: - FFI_ASSERT(0); - break; - } -} - - -/* -* This function prepares the parameters (copies them from the ecif to the stack) -* to call the function (ffi_prep_args is called by the assembly routine in file -* sysv.S, which also calls the actual function) -*/ -void ffi_prep_args(unsigned char *stack, extended_cif *ecif) -{ - register unsigned int i = 0; - void **p_argv; - unsigned char *argp; - ffi_type **p_arg; - argp = stack; - p_argv = ecif->avalue; - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); - i--, p_arg++) { - size_t z; - z = (*p_arg)->size; - if (z < sizeof(int)) { - z = sizeof(int); - switch ((*p_arg)->type) { - case FFI_TYPE_SINT8: { - signed char v = *(SINT8 *)(* p_argv); - signed int t = v; - *(signed int *) argp = t; - } - break; - case FFI_TYPE_UINT8: { - unsigned char v = *(UINT8 *)(* p_argv); - unsigned int t = v; - *(unsigned int *) argp = t; - } - break; - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) * (SINT16 *)(* p_argv); - break; - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) * (UINT16 *)(* p_argv); - break; - case FFI_TYPE_STRUCT: - memcpy(argp, *p_argv, (*p_arg)->size); - break; - default: - FFI_ASSERT(0); - break; - } - } else if (z == sizeof(int)) { - *(unsigned int *) argp = (unsigned int) * (UINT32 *)(* p_argv); - } else { - memcpy(argp, *p_argv, z); - } - p_argv++; - argp += z; - } -} - - - diff --git a/Modules/_ctypes/libffi/src/bfin/ffitarget.h b/Modules/_ctypes/libffi/src/bfin/ffitarget.h deleted file mode 100644 index 2175c010162..00000000000 --- a/Modules/_ctypes/libffi/src/bfin/ffitarget.h +++ /dev/null @@ -1,43 +0,0 @@ -/* ----------------------------------------------------------------------- - ffitarget.h - Copyright (c) 2012 Alexandre K. I. de Mendonca - - Blackfin Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -#endif - diff --git a/Modules/_ctypes/libffi/src/bfin/sysv.S b/Modules/_ctypes/libffi/src/bfin/sysv.S deleted file mode 100644 index f4278be2426..00000000000 --- a/Modules/_ctypes/libffi/src/bfin/sysv.S +++ /dev/null @@ -1,179 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2012 Alexandre K. I. de Mendonca , - Paulo Pizarro - - Blackfin Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -.text -.align 4 - - /* - There is a "feature" in the bfin toolchain that it puts a _ before function names - that's why the function here it's called _ffi_call_SYSV and not ffi_call_SYSV - */ - .global _ffi_call_SYSV; - .type _ffi_call_SYSV, STT_FUNC; - .func ffi_call_SYSV - - /* - cif->bytes = R0 (fp+8) - &ecif = R1 (fp+12) - ffi_prep_args = R2 (fp+16) - ret_type = stack (fp+20) - ecif.rvalue = stack (fp+24) - fn = stack (fp+28) - got (fp+32) - - There is room for improvement here (we can use temporary registers - instead of saving the values in the memory) - REGS: - P5 => Stack pointer (function arguments) - R5 => cif->bytes - R4 => ret->type - - FP-20 = P3 - FP-16 = SP (parameters area) - FP-12 = SP (temp) - FP-08 = function return part 1 [R0] - FP-04 = function return part 2 [R1] - */ - -_ffi_call_SYSV: -.prologue: - LINK 20; - [FP-20] = P3; - [FP+8] = R0; - [FP+12] = R1; - [FP+16] = R2; - -.allocate_stack: - //alocate cif->bytes into the stack - R1 = [FP+8]; - R0 = SP; - R0 = R0 - R1; - R1 = 4; - R0 = R0 - R1; - [FP-12] = SP; - SP = R0; - [FP-16] = SP; - -.call_prep_args: - //get the addr of prep_args - P0 = [P3 + _ffi_prep_args@FUNCDESC_GOT17M4]; - P1 = [P0]; - P3 = [P0+4]; - R0 = [FP-16];//SP (parameter area) - R1 = [FP+12];//ecif - call (P1); - -.call_user_function: - //ajust SP so as to allow the user function access the parameters on the stack - SP = [FP-16]; //point to function parameters - R0 = [SP]; - R1 = [SP+4]; - R2 = [SP+8]; - //load user function address - P0 = FP; - P0 +=28; - P1 = [P0]; - P1 = [P1]; - P3 = [P0+4]; - /* - For functions returning aggregate values (struct) occupying more than 8 bytes, - the caller allocates the return value object on the stack and the address - of this object is passed to the callee as a hidden argument in register P0. - */ - P0 = [FP+24]; - - call (P1); - SP = [FP-12]; -.compute_return: - P2 = [FP-20]; - [FP-8] = R0; - [FP-4] = R1; - - R0 = [FP+20]; - R1 = R0 << 2; - - R0 = [P2+.rettable@GOT17M4]; - R0 = R1 + R0; - P2 = R0; - R1 = [P2]; - - P2 = [FP+-20]; - R0 = [P2+.rettable@GOT17M4]; - R0 = R1 + R0; - P2 = R0; - R0 = [FP-8]; - R1 = [FP-4]; - jump (P2); - -/* -#define FFIBFIN_RET_VOID 0 -#define FFIBFIN_RET_BYTE 1 -#define FFIBFIN_RET_HALFWORD 2 -#define FFIBFIN_RET_INT64 3 -#define FFIBFIN_RET_INT32 4 -*/ -.align 4 -.align 4 -.rettable: - .dd .epilogue - .rettable - .dd .rbyte - .rettable; - .dd .rhalfword - .rettable; - .dd .rint64 - .rettable; - .dd .rint32 - .rettable; - -.rbyte: - P0 = [FP+24]; - R0 = R0.B (Z); - [P0] = R0; - JUMP .epilogue -.rhalfword: - P0 = [FP+24]; - R0 = R0.L; - [P0] = R0; - JUMP .epilogue -.rint64: - P0 = [FP+24];// &rvalue - [P0] = R0; - [P0+4] = R1; - JUMP .epilogue -.rint32: - P0 = [FP+24]; - [P0] = R0; -.epilogue: - R0 = [FP+8]; - R1 = [FP+12]; - R2 = [FP+16]; - P3 = [FP-20]; - UNLINK; - RTS; - -.size _ffi_call_SYSV,.-_ffi_call_SYSV; -.endfunc diff --git a/Modules/_ctypes/libffi/src/closures.c b/Modules/_ctypes/libffi/src/closures.c deleted file mode 100644 index c7863f3d0ae..00000000000 --- a/Modules/_ctypes/libffi/src/closures.c +++ /dev/null @@ -1,660 +0,0 @@ -/* ----------------------------------------------------------------------- - closures.c - Copyright (c) 2007, 2009, 2010 Red Hat, Inc. - Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc - Copyright (c) 2011 Plausible Labs Cooperative, Inc. - - Code to allocate and deallocate memory for closures. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#if defined __linux__ && !defined _GNU_SOURCE -#define _GNU_SOURCE 1 -#endif - -#include -#include - -#if !FFI_MMAP_EXEC_WRIT && !FFI_EXEC_TRAMPOLINE_TABLE -# if __gnu_linux__ && !defined(__ANDROID__) -/* This macro indicates it may be forbidden to map anonymous memory - with both write and execute permission. Code compiled when this - option is defined will attempt to map such pages once, but if it - fails, it falls back to creating a temporary file in a writable and - executable filesystem and mapping pages from it into separate - locations in the virtual memory space, one location writable and - another executable. */ -# define FFI_MMAP_EXEC_WRIT 1 -# define HAVE_MNTENT 1 -# endif -# if defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__) -/* Windows systems may have Data Execution Protection (DEP) enabled, - which requires the use of VirtualMalloc/VirtualFree to alloc/free - executable memory. */ -# define FFI_MMAP_EXEC_WRIT 1 -# endif -#endif - -#if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX -# ifdef __linux__ -/* When defined to 1 check for SELinux and if SELinux is active, - don't attempt PROT_EXEC|PROT_WRITE mapping at all, as that - might cause audit messages. */ -# define FFI_MMAP_EXEC_SELINUX 1 -# endif -#endif - -#if FFI_CLOSURES - -# if FFI_EXEC_TRAMPOLINE_TABLE - -// Per-target implementation; It's unclear what can reasonable be shared between two OS/architecture implementations. - -# elif FFI_MMAP_EXEC_WRIT /* !FFI_EXEC_TRAMPOLINE_TABLE */ - -#define USE_LOCKS 1 -#define USE_DL_PREFIX 1 -#ifdef __GNUC__ -#ifndef USE_BUILTIN_FFS -#define USE_BUILTIN_FFS 1 -#endif -#endif - -/* We need to use mmap, not sbrk. */ -#define HAVE_MORECORE 0 - -/* We could, in theory, support mremap, but it wouldn't buy us anything. */ -#define HAVE_MREMAP 0 - -/* We have no use for this, so save some code and data. */ -#define NO_MALLINFO 1 - -/* We need all allocations to be in regular segments, otherwise we - lose track of the corresponding code address. */ -#define DEFAULT_MMAP_THRESHOLD MAX_SIZE_T - -/* Don't allocate more than a page unless needed. */ -#define DEFAULT_GRANULARITY ((size_t)malloc_getpagesize) - -#if FFI_CLOSURE_TEST -/* Don't release single pages, to avoid a worst-case scenario of - continuously allocating and releasing single pages, but release - pairs of pages, which should do just as well given that allocations - are likely to be small. */ -#define DEFAULT_TRIM_THRESHOLD ((size_t)malloc_getpagesize) -#endif - -#include -#include -#include -#include -#ifndef _MSC_VER -#include -#endif -#include -#include -#if !defined(X86_WIN32) && !defined(X86_WIN64) -#ifdef HAVE_MNTENT -#include -#endif /* HAVE_MNTENT */ -#include -#include - -/* We don't want sys/mman.h to be included after we redefine mmap and - dlmunmap. */ -#include -#define LACKS_SYS_MMAN_H 1 - -#if FFI_MMAP_EXEC_SELINUX -#include -#include - -static int selinux_enabled = -1; - -static int -selinux_enabled_check (void) -{ - struct statfs sfs; - FILE *f; - char *buf = NULL; - size_t len = 0; - - if (statfs ("/selinux", &sfs) >= 0 - && (unsigned int) sfs.f_type == 0xf97cff8cU) - return 1; - f = fopen ("/proc/mounts", "r"); - if (f == NULL) - return 0; - while (getline (&buf, &len, f) >= 0) - { - char *p = strchr (buf, ' '); - if (p == NULL) - break; - p = strchr (p + 1, ' '); - if (p == NULL) - break; - if (strncmp (p + 1, "selinuxfs ", 10) == 0) - { - free (buf); - fclose (f); - return 1; - } - } - free (buf); - fclose (f); - return 0; -} - -#define is_selinux_enabled() (selinux_enabled >= 0 ? selinux_enabled \ - : (selinux_enabled = selinux_enabled_check ())) - -#else - -#define is_selinux_enabled() 0 - -#endif /* !FFI_MMAP_EXEC_SELINUX */ - -/* On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC. */ -#ifdef FFI_MMAP_EXEC_EMUTRAMP_PAX -#include - -static int emutramp_enabled = -1; - -static int -emutramp_enabled_check (void) -{ - char *buf = NULL; - size_t len = 0; - FILE *f; - int ret; - f = fopen ("/proc/self/status", "r"); - if (f == NULL) - return 0; - ret = 0; - - while (getline (&buf, &len, f) != -1) - if (!strncmp (buf, "PaX:", 4)) - { - char emutramp; - if (sscanf (buf, "%*s %*c%c", &emutramp) == 1) - ret = (emutramp == 'E'); - break; - } - free (buf); - fclose (f); - return ret; -} - -#define is_emutramp_enabled() (emutramp_enabled >= 0 ? emutramp_enabled \ - : (emutramp_enabled = emutramp_enabled_check ())) -#endif /* FFI_MMAP_EXEC_EMUTRAMP_PAX */ - -#elif defined (__CYGWIN__) || defined(__INTERIX) - -#include - -/* Cygwin is Linux-like, but not quite that Linux-like. */ -#define is_selinux_enabled() 0 - -#endif /* !defined(X86_WIN32) && !defined(X86_WIN64) */ - -#ifndef FFI_MMAP_EXEC_EMUTRAMP_PAX -#define is_emutramp_enabled() 0 -#endif /* FFI_MMAP_EXEC_EMUTRAMP_PAX */ - -/* Declare all functions defined in dlmalloc.c as static. */ -static void *dlmalloc(size_t); -static void dlfree(void*); -static void *dlcalloc(size_t, size_t) MAYBE_UNUSED; -static void *dlrealloc(void *, size_t) MAYBE_UNUSED; -static void *dlmemalign(size_t, size_t) MAYBE_UNUSED; -static void *dlvalloc(size_t) MAYBE_UNUSED; -static int dlmallopt(int, int) MAYBE_UNUSED; -static size_t dlmalloc_footprint(void) MAYBE_UNUSED; -static size_t dlmalloc_max_footprint(void) MAYBE_UNUSED; -static void** dlindependent_calloc(size_t, size_t, void**) MAYBE_UNUSED; -static void** dlindependent_comalloc(size_t, size_t*, void**) MAYBE_UNUSED; -static void *dlpvalloc(size_t) MAYBE_UNUSED; -static int dlmalloc_trim(size_t) MAYBE_UNUSED; -static size_t dlmalloc_usable_size(void*) MAYBE_UNUSED; -static void dlmalloc_stats(void) MAYBE_UNUSED; - -#if !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) -/* Use these for mmap and munmap within dlmalloc.c. */ -static void *dlmmap(void *, size_t, int, int, int, off_t); -static int dlmunmap(void *, size_t); -#endif /* !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) */ - -#define mmap dlmmap -#define munmap dlmunmap - -#include "dlmalloc.c" - -#undef mmap -#undef munmap - -#if !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) - -/* A mutex used to synchronize access to *exec* variables in this file. */ -static pthread_mutex_t open_temp_exec_file_mutex = PTHREAD_MUTEX_INITIALIZER; - -/* A file descriptor of a temporary file from which we'll map - executable pages. */ -static int execfd = -1; - -/* The amount of space already allocated from the temporary file. */ -static size_t execsize = 0; - -/* Open a temporary file name, and immediately unlink it. */ -static int -open_temp_exec_file_name (char *name) -{ - int fd = mkstemp (name); - - if (fd != -1) - unlink (name); - - return fd; -} - -/* Open a temporary file in the named directory. */ -static int -open_temp_exec_file_dir (const char *dir) -{ - static const char suffix[] = "/ffiXXXXXX"; - size_t lendir = strlen (dir); - char *tempname = __builtin_alloca (lendir + sizeof (suffix)); - - if (!tempname) - return -1; - - memcpy (tempname, dir, lendir); - memcpy (tempname + lendir, suffix, sizeof (suffix)); - - return open_temp_exec_file_name (tempname); -} - -/* Open a temporary file in the directory in the named environment - variable. */ -static int -open_temp_exec_file_env (const char *envvar) -{ - const char *value = getenv (envvar); - - if (!value) - return -1; - - return open_temp_exec_file_dir (value); -} - -#ifdef HAVE_MNTENT -/* Open a temporary file in an executable and writable mount point - listed in the mounts file. Subsequent calls with the same mounts - keep searching for mount points in the same file. Providing NULL - as the mounts file closes the file. */ -static int -open_temp_exec_file_mnt (const char *mounts) -{ - static const char *last_mounts; - static FILE *last_mntent; - - if (mounts != last_mounts) - { - if (last_mntent) - endmntent (last_mntent); - - last_mounts = mounts; - - if (mounts) - last_mntent = setmntent (mounts, "r"); - else - last_mntent = NULL; - } - - if (!last_mntent) - return -1; - - for (;;) - { - int fd; - struct mntent mnt; - char buf[MAXPATHLEN * 3]; - - if (getmntent_r (last_mntent, &mnt, buf, sizeof (buf)) == NULL) - return -1; - - if (hasmntopt (&mnt, "ro") - || hasmntopt (&mnt, "noexec") - || access (mnt.mnt_dir, W_OK)) - continue; - - fd = open_temp_exec_file_dir (mnt.mnt_dir); - - if (fd != -1) - return fd; - } -} -#endif /* HAVE_MNTENT */ - -/* Instructions to look for a location to hold a temporary file that - can be mapped in for execution. */ -static struct -{ - int (*func)(const char *); - const char *arg; - int repeat; -} open_temp_exec_file_opts[] = { - { open_temp_exec_file_env, "TMPDIR", 0 }, - { open_temp_exec_file_dir, "/tmp", 0 }, - { open_temp_exec_file_dir, "/var/tmp", 0 }, - { open_temp_exec_file_dir, "/dev/shm", 0 }, - { open_temp_exec_file_env, "HOME", 0 }, -#ifdef HAVE_MNTENT - { open_temp_exec_file_mnt, "/etc/mtab", 1 }, - { open_temp_exec_file_mnt, "/proc/mounts", 1 }, -#endif /* HAVE_MNTENT */ -}; - -/* Current index into open_temp_exec_file_opts. */ -static int open_temp_exec_file_opts_idx = 0; - -/* Reset a current multi-call func, then advances to the next entry. - If we're at the last, go back to the first and return nonzero, - otherwise return zero. */ -static int -open_temp_exec_file_opts_next (void) -{ - if (open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat) - open_temp_exec_file_opts[open_temp_exec_file_opts_idx].func (NULL); - - open_temp_exec_file_opts_idx++; - if (open_temp_exec_file_opts_idx - == (sizeof (open_temp_exec_file_opts) - / sizeof (*open_temp_exec_file_opts))) - { - open_temp_exec_file_opts_idx = 0; - return 1; - } - - return 0; -} - -/* Return a file descriptor of a temporary zero-sized file in a - writable and executable filesystem. */ -static int -open_temp_exec_file (void) -{ - int fd; - - do - { - fd = open_temp_exec_file_opts[open_temp_exec_file_opts_idx].func - (open_temp_exec_file_opts[open_temp_exec_file_opts_idx].arg); - - if (!open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat - || fd == -1) - { - if (open_temp_exec_file_opts_next ()) - break; - } - } - while (fd == -1); - - return fd; -} - -/* Map in a chunk of memory from the temporary exec file into separate - locations in the virtual memory address space, one writable and one - executable. Returns the address of the writable portion, after - storing an offset to the corresponding executable portion at the - last word of the requested chunk. */ -static void * -dlmmap_locked (void *start, size_t length, int prot, int flags, off_t offset) -{ - void *ptr; - - if (execfd == -1) - { - open_temp_exec_file_opts_idx = 0; - retry_open: - execfd = open_temp_exec_file (); - if (execfd == -1) - return MFAIL; - } - - offset = execsize; - - if (ftruncate (execfd, offset + length)) - return MFAIL; - - flags &= ~(MAP_PRIVATE | MAP_ANONYMOUS); - flags |= MAP_SHARED; - - ptr = mmap (NULL, length, (prot & ~PROT_WRITE) | PROT_EXEC, - flags, execfd, offset); - if (ptr == MFAIL) - { - if (!offset) - { - close (execfd); - goto retry_open; - } - ftruncate (execfd, offset); - return MFAIL; - } - else if (!offset - && open_temp_exec_file_opts[open_temp_exec_file_opts_idx].repeat) - open_temp_exec_file_opts_next (); - - start = mmap (start, length, prot, flags, execfd, offset); - - if (start == MFAIL) - { - munmap (ptr, length); - ftruncate (execfd, offset); - return start; - } - - mmap_exec_offset ((char *)start, length) = (char*)ptr - (char*)start; - - execsize += length; - - return start; -} - -/* Map in a writable and executable chunk of memory if possible. - Failing that, fall back to dlmmap_locked. */ -static void * -dlmmap (void *start, size_t length, int prot, - int flags, int fd, off_t offset) -{ - void *ptr; - - assert (start == NULL && length % malloc_getpagesize == 0 - && prot == (PROT_READ | PROT_WRITE) - && flags == (MAP_PRIVATE | MAP_ANONYMOUS) - && fd == -1 && offset == 0); - -#if FFI_CLOSURE_TEST - printf ("mapping in %zi\n", length); -#endif - - if (execfd == -1 && is_emutramp_enabled ()) - { - ptr = mmap (start, length, prot & ~PROT_EXEC, flags, fd, offset); - return ptr; - } - - if (execfd == -1 && !is_selinux_enabled ()) - { - ptr = mmap (start, length, prot | PROT_EXEC, flags, fd, offset); - - if (ptr != MFAIL || (errno != EPERM && errno != EACCES)) - /* Cool, no need to mess with separate segments. */ - return ptr; - - /* If MREMAP_DUP is ever introduced and implemented, try mmap - with ((prot & ~PROT_WRITE) | PROT_EXEC) and mremap with - MREMAP_DUP and prot at this point. */ - } - - if (execsize == 0 || execfd == -1) - { - pthread_mutex_lock (&open_temp_exec_file_mutex); - ptr = dlmmap_locked (start, length, prot, flags, offset); - pthread_mutex_unlock (&open_temp_exec_file_mutex); - - return ptr; - } - - return dlmmap_locked (start, length, prot, flags, offset); -} - -/* Release memory at the given address, as well as the corresponding - executable page if it's separate. */ -static int -dlmunmap (void *start, size_t length) -{ - /* We don't bother decreasing execsize or truncating the file, since - we can't quite tell whether we're unmapping the end of the file. - We don't expect frequent deallocation anyway. If we did, we - could locate pages in the file by writing to the pages being - deallocated and checking that the file contents change. - Yuck. */ - msegmentptr seg = segment_holding (gm, start); - void *code; - -#if FFI_CLOSURE_TEST - printf ("unmapping %zi\n", length); -#endif - - if (seg && (code = add_segment_exec_offset (start, seg)) != start) - { - int ret = munmap (code, length); - if (ret) - return ret; - } - - return munmap (start, length); -} - -#if FFI_CLOSURE_FREE_CODE -/* Return segment holding given code address. */ -static msegmentptr -segment_holding_code (mstate m, char* addr) -{ - msegmentptr sp = &m->seg; - for (;;) { - if (addr >= add_segment_exec_offset (sp->base, sp) - && addr < add_segment_exec_offset (sp->base, sp) + sp->size) - return sp; - if ((sp = sp->next) == 0) - return 0; - } -} -#endif - -#endif /* !(defined(X86_WIN32) || defined(X86_WIN64) || defined(__OS2__)) || defined (__CYGWIN__) || defined(__INTERIX) */ - -/* Allocate a chunk of memory with the given size. Returns a pointer - to the writable address, and sets *CODE to the executable - corresponding virtual address. */ -void * -ffi_closure_alloc (size_t size, void **code) -{ - void *ptr; - - if (!code) - return NULL; - - ptr = dlmalloc (size); - - if (ptr) - { - msegmentptr seg = segment_holding (gm, ptr); - - *code = add_segment_exec_offset (ptr, seg); - } - - return ptr; -} - -/* Release a chunk of memory allocated with ffi_closure_alloc. If - FFI_CLOSURE_FREE_CODE is nonzero, the given address can be the - writable or the executable address given. Otherwise, only the - writable address can be provided here. */ -void -ffi_closure_free (void *ptr) -{ -#if FFI_CLOSURE_FREE_CODE - msegmentptr seg = segment_holding_code (gm, ptr); - - if (seg) - ptr = sub_segment_exec_offset (ptr, seg); -#endif - - dlfree (ptr); -} - - -#if FFI_CLOSURE_TEST -/* Do some internal sanity testing to make sure allocation and - deallocation of pages are working as intended. */ -int main () -{ - void *p[3]; -#define GET(idx, len) do { p[idx] = dlmalloc (len); printf ("allocated %zi for p[%i]\n", (len), (idx)); } while (0) -#define PUT(idx) do { printf ("freeing p[%i]\n", (idx)); dlfree (p[idx]); } while (0) - GET (0, malloc_getpagesize / 2); - GET (1, 2 * malloc_getpagesize - 64 * sizeof (void*)); - PUT (1); - GET (1, 2 * malloc_getpagesize); - GET (2, malloc_getpagesize / 2); - PUT (1); - PUT (0); - PUT (2); - return 0; -} -#endif /* FFI_CLOSURE_TEST */ -# else /* ! FFI_MMAP_EXEC_WRIT */ - -/* On many systems, memory returned by malloc is writable and - executable, so just use it. */ - -#include - -void * -ffi_closure_alloc (size_t size, void **code) -{ - if (!code) - return NULL; - - return *code = malloc (size); -} - -void -ffi_closure_free (void *ptr) -{ - free (ptr); -} - -# endif /* ! FFI_MMAP_EXEC_WRIT */ -#endif /* FFI_CLOSURES */ diff --git a/Modules/_ctypes/libffi/src/cris/ffi.c b/Modules/_ctypes/libffi/src/cris/ffi.c deleted file mode 100644 index aaca5b1cbaa..00000000000 --- a/Modules/_ctypes/libffi/src/cris/ffi.c +++ /dev/null @@ -1,386 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 1998 Cygnus Solutions - Copyright (c) 2004 Simon Posnjak - Copyright (c) 2005 Axis Communications AB - Copyright (C) 2007 Free Software Foundation, Inc. - - CRIS Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG) - -static ffi_status -initialize_aggregate_packed_struct (ffi_type * arg) -{ - ffi_type **ptr; - - FFI_ASSERT (arg != NULL); - - FFI_ASSERT (arg->elements != NULL); - FFI_ASSERT (arg->size == 0); - FFI_ASSERT (arg->alignment == 0); - - ptr = &(arg->elements[0]); - - while ((*ptr) != NULL) - { - if (((*ptr)->size == 0) - && (initialize_aggregate_packed_struct ((*ptr)) != FFI_OK)) - return FFI_BAD_TYPEDEF; - - FFI_ASSERT (ffi_type_test ((*ptr))); - - arg->size += (*ptr)->size; - - arg->alignment = (arg->alignment > (*ptr)->alignment) ? - arg->alignment : (*ptr)->alignment; - - ptr++; - } - - if (arg->size == 0) - return FFI_BAD_TYPEDEF; - else - return FFI_OK; -} - -int -ffi_prep_args (char *stack, extended_cif * ecif) -{ - unsigned int i; - unsigned int struct_count = 0; - void **p_argv; - char *argp; - ffi_type **p_arg; - - argp = stack; - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); i--, p_arg++) - { - size_t z; - - switch ((*p_arg)->type) - { - case FFI_TYPE_STRUCT: - { - z = (*p_arg)->size; - if (z <= 4) - { - memcpy (argp, *p_argv, z); - z = 4; - } - else if (z <= 8) - { - memcpy (argp, *p_argv, z); - z = 8; - } - else - { - unsigned int uiLocOnStack; - z = sizeof (void *); - uiLocOnStack = 4 * ecif->cif->nargs + struct_count; - struct_count = struct_count + (*p_arg)->size; - *(unsigned int *) argp = - (unsigned int) (UINT32 *) (stack + uiLocOnStack); - memcpy ((stack + uiLocOnStack), *p_argv, (*p_arg)->size); - } - break; - } - default: - z = (*p_arg)->size; - if (z < sizeof (int)) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) (*p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = - (unsigned int) *(UINT8 *) (*p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) (*p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = - (unsigned int) *(UINT16 *) (*p_argv); - break; - - default: - FFI_ASSERT (0); - } - z = sizeof (int); - } - else if (z == sizeof (int)) - *(unsigned int *) argp = (unsigned int) *(UINT32 *) (*p_argv); - else - memcpy (argp, *p_argv, z); - break; - } - p_argv++; - argp += z; - } - - return (struct_count); -} - -ffi_status FFI_HIDDEN -ffi_prep_cif_core (ffi_cif * cif, - ffi_abi abi, unsigned int isvariadic, - unsigned int nfixedargs, unsigned int ntotalargs, - ffi_type * rtype, ffi_type ** atypes) -{ - unsigned bytes = 0; - unsigned int i; - ffi_type **ptr; - - FFI_ASSERT (cif != NULL); - FFI_ASSERT((!isvariadic) || (nfixedargs >= 1)); - FFI_ASSERT(nfixedargs <= ntotalargs); - FFI_ASSERT (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI); - - cif->abi = abi; - cif->arg_types = atypes; - cif->nargs = ntotalargs; - cif->rtype = rtype; - - cif->flags = 0; - - if ((cif->rtype->size == 0) - && (initialize_aggregate_packed_struct (cif->rtype) != FFI_OK)) - return FFI_BAD_TYPEDEF; - - FFI_ASSERT_VALID_TYPE (cif->rtype); - - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - if (((*ptr)->size == 0) - && (initialize_aggregate_packed_struct ((*ptr)) != FFI_OK)) - return FFI_BAD_TYPEDEF; - - FFI_ASSERT_VALID_TYPE (*ptr); - - if (((*ptr)->alignment - 1) & bytes) - bytes = ALIGN (bytes, (*ptr)->alignment); - if ((*ptr)->type == FFI_TYPE_STRUCT) - { - if ((*ptr)->size > 8) - { - bytes += (*ptr)->size; - bytes += sizeof (void *); - } - else - { - if ((*ptr)->size > 4) - bytes += 8; - else - bytes += 4; - } - } - else - bytes += STACK_ARG_SIZE ((*ptr)->size); - } - - cif->bytes = bytes; - - return ffi_prep_cif_machdep (cif); -} - -ffi_status -ffi_prep_cif_machdep (ffi_cif * cif) -{ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_STRUCT: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = (unsigned) cif->rtype->type; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - - return FFI_OK; -} - -extern void ffi_call_SYSV (int (*)(char *, extended_cif *), - extended_cif *, - unsigned, unsigned, unsigned *, void (*fn) ()) - __attribute__ ((__visibility__ ("hidden"))); - -void -ffi_call (ffi_cif * cif, void (*fn) (), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca (cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV (ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; - default: - FFI_ASSERT (0); - break; - } -} - -/* Because the following variables are not exported outside libffi, we - mark them hidden. */ - -/* Assembly code for the jump stub. */ -extern const char ffi_cris_trampoline_template[] - __attribute__ ((__visibility__ ("hidden"))); - -/* Offset into ffi_cris_trampoline_template of where to put the - ffi_prep_closure_inner function. */ -extern const int ffi_cris_trampoline_fn_offset - __attribute__ ((__visibility__ ("hidden"))); - -/* Offset into ffi_cris_trampoline_template of where to put the - closure data. */ -extern const int ffi_cris_trampoline_closure_offset - __attribute__ ((__visibility__ ("hidden"))); - -/* This function is sibling-called (jumped to) by the closure - trampoline. We get R10..R13 at PARAMS[0..3] and a copy of [SP] at - PARAMS[4] to simplify handling of a straddling parameter. A copy - of R9 is at PARAMS[5] and SP at PARAMS[6]. These parameters are - put at the appropriate place in CLOSURE which is then executed and - the return value is passed back to the caller. */ - -static unsigned long long -ffi_prep_closure_inner (void **params, ffi_closure* closure) -{ - char *register_args = (char *) params; - void *struct_ret = params[5]; - char *stack_args = params[6]; - char *ptr = register_args; - ffi_cif *cif = closure->cif; - ffi_type **arg_types = cif->arg_types; - - /* Max room needed is number of arguments as 64-bit values. */ - void **avalue = alloca (closure->cif->nargs * sizeof(void *)); - int i; - int doing_regs; - long long llret = 0; - - /* Find the address of each argument. */ - for (i = 0, doing_regs = 1; i < cif->nargs; i++) - { - /* Types up to and including 8 bytes go by-value. */ - if (arg_types[i]->size <= 4) - { - avalue[i] = ptr; - ptr += 4; - } - else if (arg_types[i]->size <= 8) - { - avalue[i] = ptr; - ptr += 8; - } - else - { - FFI_ASSERT (arg_types[i]->type == FFI_TYPE_STRUCT); - - /* Passed by-reference, so copy the pointer. */ - avalue[i] = *(void **) ptr; - ptr += 4; - } - - /* If we've handled more arguments than fit in registers, start - looking at the those passed on the stack. Step over the - first one if we had a straddling parameter. */ - if (doing_regs && ptr >= register_args + 4*4) - { - ptr = stack_args + ((ptr > register_args + 4*4) ? 4 : 0); - doing_regs = 0; - } - } - - /* Invoke the closure. */ - (closure->fun) (cif, - - cif->rtype->type == FFI_TYPE_STRUCT - /* The caller allocated space for the return - structure, and passed a pointer to this space in - R9. */ - ? struct_ret - - /* We take advantage of being able to ignore that - the high part isn't set if the return value is - not in R10:R11, but in R10 only. */ - : (void *) &llret, - - avalue, closure->user_data); - - return llret; -} - -/* API function: Prepare the trampoline. */ - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif *, void *, void **, void*), - void *user_data, - void *codeloc) -{ - void *innerfn = ffi_prep_closure_inner; - FFI_ASSERT (cif->abi == FFI_SYSV); - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - memcpy (closure->tramp, ffi_cris_trampoline_template, - FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE); - memcpy (closure->tramp + ffi_cris_trampoline_fn_offset, - &innerfn, sizeof (void *)); - memcpy (closure->tramp + ffi_cris_trampoline_closure_offset, - &codeloc, sizeof (void *)); - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/cris/ffitarget.h b/Modules/_ctypes/libffi/src/cris/ffitarget.h deleted file mode 100644 index b837e976e4e..00000000000 --- a/Modules/_ctypes/libffi/src/cris/ffitarget.h +++ /dev/null @@ -1,56 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for CRIS. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE 36 -#define FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE (7*4) -#define FFI_TRAMPOLINE_SIZE \ - (FFI_CRIS_TRAMPOLINE_CODE_PART_SIZE + FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE) -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/cris/sysv.S b/Modules/_ctypes/libffi/src/cris/sysv.S deleted file mode 100644 index 79abaee4d95..00000000000 --- a/Modules/_ctypes/libffi/src/cris/sysv.S +++ /dev/null @@ -1,215 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2004 Simon Posnjak - Copyright (c) 2005 Axis Communications AB - - CRIS Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#define CONCAT(x,y) x ## y -#define XCONCAT(x,y) CONCAT (x, y) -#define L(x) XCONCAT (__USER_LABEL_PREFIX__, x) - - .text - - ;; OK, when we get called we should have this (according to - ;; AXIS ETRAX 100LX Programmer's Manual chapter 6.3). - ;; - ;; R10: ffi_prep_args (func. pointer) - ;; R11: &ecif - ;; R12: cif->bytes - ;; R13: fig->flags - ;; sp+0: ecif.rvalue - ;; sp+4: fn (function pointer to the function that we need to call) - - .globl L(ffi_call_SYSV) - .type L(ffi_call_SYSV),@function - .hidden L(ffi_call_SYSV) - -L(ffi_call_SYSV): - ;; Save the regs to the stack. - push $srp - ;; Used for stack pointer saving. - push $r6 - ;; Used for function address pointer. - push $r7 - ;; Used for stack pointer saving. - push $r8 - ;; We save fig->flags to stack we will need them after we - ;; call The Function. - push $r13 - - ;; Saving current stack pointer. - move.d $sp,$r8 - move.d $sp,$r6 - - ;; Move address of ffi_prep_args to r13. - move.d $r10,$r13 - - ;; Make room on the stack for the args of fn. - sub.d $r12,$sp - - ;; Function void ffi_prep_args(char *stack, extended_cif *ecif) parameters are: - ;; r10 <-- stack pointer - ;; r11 <-- &ecif (already there) - move.d $sp,$r10 - - ;; Call the function. - jsr $r13 - - ;; Save the size of the structures which are passed on stack. - move.d $r10,$r7 - - ;; Move first four args in to r10..r13. - move.d [$sp+0],$r10 - move.d [$sp+4],$r11 - move.d [$sp+8],$r12 - move.d [$sp+12],$r13 - - ;; Adjust the stack and check if any parameters are given on stack. - addq 16,$sp - sub.d $r7,$r6 - cmp.d $sp,$r6 - - bpl go_on - nop - -go_on_no_params_on_stack: - move.d $r6,$sp - -go_on: - ;; Discover if we need to put rval address in to r9. - move.d [$r8+0],$r7 - cmpq FFI_TYPE_STRUCT,$r7 - bne call_now - nop - - ;; Move rval address to $r9. - move.d [$r8+20],$r9 - -call_now: - ;; Move address of The Function in to r7. - move.d [$r8+24],$r7 - - ;; Call The Function. - jsr $r7 - - ;; Reset stack. - move.d $r8,$sp - - ;; Load rval type (fig->flags) in to r13. - pop $r13 - - ;; Detect rval type. - cmpq FFI_TYPE_VOID,$r13 - beq epilogue - - cmpq FFI_TYPE_STRUCT,$r13 - beq epilogue - - cmpq FFI_TYPE_DOUBLE,$r13 - beq return_double_or_longlong - - cmpq FFI_TYPE_UINT64,$r13 - beq return_double_or_longlong - - cmpq FFI_TYPE_SINT64,$r13 - beq return_double_or_longlong - nop - - ;; Just return the 32 bit value. - ba return - nop - -return_double_or_longlong: - ;; Load half of the rval to r10 and the other half to r11. - move.d [$sp+16],$r13 - move.d $r10,[$r13] - addq 4,$r13 - move.d $r11,[$r13] - ba epilogue - nop - -return: - ;; Load the rval to r10. - move.d [$sp+16],$r13 - move.d $r10,[$r13] - -epilogue: - pop $r8 - pop $r7 - pop $r6 - Jump [$sp+] - - .size ffi_call_SYSV,.-ffi_call_SYSV - -/* Save R10..R13 into an array, somewhat like varargs. Copy the next - argument too, to simplify handling of any straddling parameter. - Save R9 and SP after those. Jump to function handling the rest. - Since this is a template, copied and the main function filled in by - the user. */ - - .globl L(ffi_cris_trampoline_template) - .type L(ffi_cris_trampoline_template),@function - .hidden L(ffi_cris_trampoline_template) - -L(ffi_cris_trampoline_template): -0: - /* The value we get for "PC" is right after the prefix instruction, - two bytes from the beginning, i.e. 0b+2. */ - move.d $r10,[$pc+2f-(0b+2)] - move.d $pc,$r10 -1: - addq 2f-1b+4,$r10 - move.d $r11,[$r10+] - move.d $r12,[$r10+] - move.d $r13,[$r10+] - move.d [$sp],$r11 - move.d $r11,[$r10+] - move.d $r9,[$r10+] - move.d $sp,[$r10+] - subq FFI_CRIS_TRAMPOLINE_DATA_PART_SIZE,$r10 - move.d 0,$r11 -3: - jump 0 -2: - .size ffi_cris_trampoline_template,.-0b - -/* This macro create a constant usable as "extern const int \name" in - C from within libffi, when \name has no prefix decoration. */ - - .macro const name,value - .globl \name - .type \name,@object - .hidden \name -\name: - .dword \value - .size \name,4 - .endm - -/* Constants for offsets within the trampoline. We could do this with - just symbols, avoiding memory contents and memory accesses, but the - C usage code would look a bit stranger. */ - - const L(ffi_cris_trampoline_fn_offset),2b-4-0b - const L(ffi_cris_trampoline_closure_offset),3b-4-0b diff --git a/Modules/_ctypes/libffi/src/debug.c b/Modules/_ctypes/libffi/src/debug.c deleted file mode 100644 index 51dcfcf2297..00000000000 --- a/Modules/_ctypes/libffi/src/debug.c +++ /dev/null @@ -1,59 +0,0 @@ -/* ----------------------------------------------------------------------- - debug.c - Copyright (c) 1996 Red Hat, Inc. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include -#include -#include - -/* General debugging routines */ - -void ffi_stop_here(void) -{ - /* This function is only useful for debugging purposes. - Place a breakpoint on ffi_stop_here to be notified of - significant events. */ -} - -/* This function should only be called via the FFI_ASSERT() macro */ - -void ffi_assert(char *expr, char *file, int line) -{ - fprintf(stderr, "ASSERTION FAILURE: %s at %s:%d\n", expr, file, line); - ffi_stop_here(); - abort(); -} - -/* Perform a sanity check on an ffi_type structure */ - -void ffi_type_test(ffi_type *a, char *file, int line) -{ - FFI_ASSERT_AT(a != NULL, file, line); - - FFI_ASSERT_AT(a->type <= FFI_TYPE_LAST, file, line); - FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->size > 0, file, line); - FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->alignment > 0, file, line); - FFI_ASSERT_AT(a->type != FFI_TYPE_STRUCT || a->elements != NULL, file, line); - -} diff --git a/Modules/_ctypes/libffi/src/dlmalloc.c b/Modules/_ctypes/libffi/src/dlmalloc.c deleted file mode 100644 index 55c2d768b29..00000000000 --- a/Modules/_ctypes/libffi/src/dlmalloc.c +++ /dev/null @@ -1,5166 +0,0 @@ -/* - This is a version (aka dlmalloc) of malloc/free/realloc written by - Doug Lea and released to the public domain, as explained at - http://creativecommons.org/licenses/publicdomain. Send questions, - comments, complaints, performance data, etc to dl@cs.oswego.edu - -* Version 2.8.3 Thu Sep 22 11:16:15 2005 Doug Lea (dl at gee) - - Note: There may be an updated version of this malloc obtainable at - ftp://gee.cs.oswego.edu/pub/misc/malloc.c - Check before installing! - -* Quickstart - - This library is all in one file to simplify the most common usage: - ftp it, compile it (-O3), and link it into another program. All of - the compile-time options default to reasonable values for use on - most platforms. You might later want to step through various - compile-time and dynamic tuning options. - - For convenience, an include file for code using this malloc is at: - ftp://gee.cs.oswego.edu/pub/misc/malloc-2.8.3.h - You don't really need this .h file unless you call functions not - defined in your system include files. The .h file contains only the - excerpts from this file needed for using this malloc on ANSI C/C++ - systems, so long as you haven't changed compile-time options about - naming and tuning parameters. If you do, then you can create your - own malloc.h that does include all settings by cutting at the point - indicated below. Note that you may already by default be using a C - library containing a malloc that is based on some version of this - malloc (for example in linux). You might still want to use the one - in this file to customize settings or to avoid overheads associated - with library versions. - -* Vital statistics: - - Supported pointer/size_t representation: 4 or 8 bytes - size_t MUST be an unsigned type of the same width as - pointers. (If you are using an ancient system that declares - size_t as a signed type, or need it to be a different width - than pointers, you can use a previous release of this malloc - (e.g. 2.7.2) supporting these.) - - Alignment: 8 bytes (default) - This suffices for nearly all current machines and C compilers. - However, you can define MALLOC_ALIGNMENT to be wider than this - if necessary (up to 128bytes), at the expense of using more space. - - Minimum overhead per allocated chunk: 4 or 8 bytes (if 4byte sizes) - 8 or 16 bytes (if 8byte sizes) - Each malloced chunk has a hidden word of overhead holding size - and status information, and additional cross-check word - if FOOTERS is defined. - - Minimum allocated size: 4-byte ptrs: 16 bytes (including overhead) - 8-byte ptrs: 32 bytes (including overhead) - - Even a request for zero bytes (i.e., malloc(0)) returns a - pointer to something of the minimum allocatable size. - The maximum overhead wastage (i.e., number of extra bytes - allocated than were requested in malloc) is less than or equal - to the minimum size, except for requests >= mmap_threshold that - are serviced via mmap(), where the worst case wastage is about - 32 bytes plus the remainder from a system page (the minimal - mmap unit); typically 4096 or 8192 bytes. - - Security: static-safe; optionally more or less - The "security" of malloc refers to the ability of malicious - code to accentuate the effects of errors (for example, freeing - space that is not currently malloc'ed or overwriting past the - ends of chunks) in code that calls malloc. This malloc - guarantees not to modify any memory locations below the base of - heap, i.e., static variables, even in the presence of usage - errors. The routines additionally detect most improper frees - and reallocs. All this holds as long as the static bookkeeping - for malloc itself is not corrupted by some other means. This - is only one aspect of security -- these checks do not, and - cannot, detect all possible programming errors. - - If FOOTERS is defined nonzero, then each allocated chunk - carries an additional check word to verify that it was malloced - from its space. These check words are the same within each - execution of a program using malloc, but differ across - executions, so externally crafted fake chunks cannot be - freed. This improves security by rejecting frees/reallocs that - could corrupt heap memory, in addition to the checks preventing - writes to statics that are always on. This may further improve - security at the expense of time and space overhead. (Note that - FOOTERS may also be worth using with MSPACES.) - - By default detected errors cause the program to abort (calling - "abort()"). You can override this to instead proceed past - errors by defining PROCEED_ON_ERROR. In this case, a bad free - has no effect, and a malloc that encounters a bad address - caused by user overwrites will ignore the bad address by - dropping pointers and indices to all known memory. This may - be appropriate for programs that should continue if at all - possible in the face of programming errors, although they may - run out of memory because dropped memory is never reclaimed. - - If you don't like either of these options, you can define - CORRUPTION_ERROR_ACTION and USAGE_ERROR_ACTION to do anything - else. And if if you are sure that your program using malloc has - no errors or vulnerabilities, you can define INSECURE to 1, - which might (or might not) provide a small performance improvement. - - Thread-safety: NOT thread-safe unless USE_LOCKS defined - When USE_LOCKS is defined, each public call to malloc, free, - etc is surrounded with either a pthread mutex or a win32 - spinlock (depending on WIN32). This is not especially fast, and - can be a major bottleneck. It is designed only to provide - minimal protection in concurrent environments, and to provide a - basis for extensions. If you are using malloc in a concurrent - program, consider instead using ptmalloc, which is derived from - a version of this malloc. (See http://www.malloc.de). - - System requirements: Any combination of MORECORE and/or MMAP/MUNMAP - This malloc can use unix sbrk or any emulation (invoked using - the CALL_MORECORE macro) and/or mmap/munmap or any emulation - (invoked using CALL_MMAP/CALL_MUNMAP) to get and release system - memory. On most unix systems, it tends to work best if both - MORECORE and MMAP are enabled. On Win32, it uses emulations - based on VirtualAlloc. It also uses common C library functions - like memset. - - Compliance: I believe it is compliant with the Single Unix Specification - (See http://www.unix.org). Also SVID/XPG, ANSI C, and probably - others as well. - -* Overview of algorithms - - This is not the fastest, most space-conserving, most portable, or - most tunable malloc ever written. However it is among the fastest - while also being among the most space-conserving, portable and - tunable. Consistent balance across these factors results in a good - general-purpose allocator for malloc-intensive programs. - - In most ways, this malloc is a best-fit allocator. Generally, it - chooses the best-fitting existing chunk for a request, with ties - broken in approximately least-recently-used order. (This strategy - normally maintains low fragmentation.) However, for requests less - than 256bytes, it deviates from best-fit when there is not an - exactly fitting available chunk by preferring to use space adjacent - to that used for the previous small request, as well as by breaking - ties in approximately most-recently-used order. (These enhance - locality of series of small allocations.) And for very large requests - (>= 256Kb by default), it relies on system memory mapping - facilities, if supported. (This helps avoid carrying around and - possibly fragmenting memory used only for large chunks.) - - All operations (except malloc_stats and mallinfo) have execution - times that are bounded by a constant factor of the number of bits in - a size_t, not counting any clearing in calloc or copying in realloc, - or actions surrounding MORECORE and MMAP that have times - proportional to the number of non-contiguous regions returned by - system allocation routines, which is often just 1. - - The implementation is not very modular and seriously overuses - macros. Perhaps someday all C compilers will do as good a job - inlining modular code as can now be done by brute-force expansion, - but now, enough of them seem not to. - - Some compilers issue a lot of warnings about code that is - dead/unreachable only on some platforms, and also about intentional - uses of negation on unsigned types. All known cases of each can be - ignored. - - For a longer but out of date high-level description, see - http://gee.cs.oswego.edu/dl/html/malloc.html - -* MSPACES - If MSPACES is defined, then in addition to malloc, free, etc., - this file also defines mspace_malloc, mspace_free, etc. These - are versions of malloc routines that take an "mspace" argument - obtained using create_mspace, to control all internal bookkeeping. - If ONLY_MSPACES is defined, only these versions are compiled. - So if you would like to use this allocator for only some allocations, - and your system malloc for others, you can compile with - ONLY_MSPACES and then do something like... - static mspace mymspace = create_mspace(0,0); // for example - #define mymalloc(bytes) mspace_malloc(mymspace, bytes) - - (Note: If you only need one instance of an mspace, you can instead - use "USE_DL_PREFIX" to relabel the global malloc.) - - You can similarly create thread-local allocators by storing - mspaces as thread-locals. For example: - static __thread mspace tlms = 0; - void* tlmalloc(size_t bytes) { - if (tlms == 0) tlms = create_mspace(0, 0); - return mspace_malloc(tlms, bytes); - } - void tlfree(void* mem) { mspace_free(tlms, mem); } - - Unless FOOTERS is defined, each mspace is completely independent. - You cannot allocate from one and free to another (although - conformance is only weakly checked, so usage errors are not always - caught). If FOOTERS is defined, then each chunk carries around a tag - indicating its originating mspace, and frees are directed to their - originating spaces. - - ------------------------- Compile-time options --------------------------- - -Be careful in setting #define values for numerical constants of type -size_t. On some systems, literal values are not automatically extended -to size_t precision unless they are explicitly casted. - -WIN32 default: defined if _WIN32 defined - Defining WIN32 sets up defaults for MS environment and compilers. - Otherwise defaults are for unix. - -MALLOC_ALIGNMENT default: (size_t)8 - Controls the minimum alignment for malloc'ed chunks. It must be a - power of two and at least 8, even on machines for which smaller - alignments would suffice. It may be defined as larger than this - though. Note however that code and data structures are optimized for - the case of 8-byte alignment. - -MSPACES default: 0 (false) - If true, compile in support for independent allocation spaces. - This is only supported if HAVE_MMAP is true. - -ONLY_MSPACES default: 0 (false) - If true, only compile in mspace versions, not regular versions. - -USE_LOCKS default: 0 (false) - Causes each call to each public routine to be surrounded with - pthread or WIN32 mutex lock/unlock. (If set true, this can be - overridden on a per-mspace basis for mspace versions.) - -FOOTERS default: 0 - If true, provide extra checking and dispatching by placing - information in the footers of allocated chunks. This adds - space and time overhead. - -INSECURE default: 0 - If true, omit checks for usage errors and heap space overwrites. - -USE_DL_PREFIX default: NOT defined - Causes compiler to prefix all public routines with the string 'dl'. - This can be useful when you only want to use this malloc in one part - of a program, using your regular system malloc elsewhere. - -ABORT default: defined as abort() - Defines how to abort on failed checks. On most systems, a failed - check cannot die with an "assert" or even print an informative - message, because the underlying print routines in turn call malloc, - which will fail again. Generally, the best policy is to simply call - abort(). It's not very useful to do more than this because many - errors due to overwriting will show up as address faults (null, odd - addresses etc) rather than malloc-triggered checks, so will also - abort. Also, most compilers know that abort() does not return, so - can better optimize code conditionally calling it. - -PROCEED_ON_ERROR default: defined as 0 (false) - Controls whether detected bad addresses cause them to bypassed - rather than aborting. If set, detected bad arguments to free and - realloc are ignored. And all bookkeeping information is zeroed out - upon a detected overwrite of freed heap space, thus losing the - ability to ever return it from malloc again, but enabling the - application to proceed. If PROCEED_ON_ERROR is defined, the - static variable malloc_corruption_error_count is compiled in - and can be examined to see if errors have occurred. This option - generates slower code than the default abort policy. - -DEBUG default: NOT defined - The DEBUG setting is mainly intended for people trying to modify - this code or diagnose problems when porting to new platforms. - However, it may also be able to better isolate user errors than just - using runtime checks. The assertions in the check routines spell - out in more detail the assumptions and invariants underlying the - algorithms. The checking is fairly extensive, and will slow down - execution noticeably. Calling malloc_stats or mallinfo with DEBUG - set will attempt to check every non-mmapped allocated and free chunk - in the course of computing the summaries. - -ABORT_ON_ASSERT_FAILURE default: defined as 1 (true) - Debugging assertion failures can be nearly impossible if your - version of the assert macro causes malloc to be called, which will - lead to a cascade of further failures, blowing the runtime stack. - ABORT_ON_ASSERT_FAILURE cause assertions failures to call abort(), - which will usually make debugging easier. - -MALLOC_FAILURE_ACTION default: sets errno to ENOMEM, or no-op on win32 - The action to take before "return 0" when malloc fails to be able to - return memory because there is none available. - -HAVE_MORECORE default: 1 (true) unless win32 or ONLY_MSPACES - True if this system supports sbrk or an emulation of it. - -MORECORE default: sbrk - The name of the sbrk-style system routine to call to obtain more - memory. See below for guidance on writing custom MORECORE - functions. The type of the argument to sbrk/MORECORE varies across - systems. It cannot be size_t, because it supports negative - arguments, so it is normally the signed type of the same width as - size_t (sometimes declared as "intptr_t"). It doesn't much matter - though. Internally, we only call it with arguments less than half - the max value of a size_t, which should work across all reasonable - possibilities, although sometimes generating compiler warnings. See - near the end of this file for guidelines for creating a custom - version of MORECORE. - -MORECORE_CONTIGUOUS default: 1 (true) - If true, take advantage of fact that consecutive calls to MORECORE - with positive arguments always return contiguous increasing - addresses. This is true of unix sbrk. It does not hurt too much to - set it true anyway, since malloc copes with non-contiguities. - Setting it false when definitely non-contiguous saves time - and possibly wasted space it would take to discover this though. - -MORECORE_CANNOT_TRIM default: NOT defined - True if MORECORE cannot release space back to the system when given - negative arguments. This is generally necessary only if you are - using a hand-crafted MORECORE function that cannot handle negative - arguments. - -HAVE_MMAP default: 1 (true) - True if this system supports mmap or an emulation of it. If so, and - HAVE_MORECORE is not true, MMAP is used for all system - allocation. If set and HAVE_MORECORE is true as well, MMAP is - primarily used to directly allocate very large blocks. It is also - used as a backup strategy in cases where MORECORE fails to provide - space from system. Note: A single call to MUNMAP is assumed to be - able to unmap memory that may have be allocated using multiple calls - to MMAP, so long as they are adjacent. - -HAVE_MREMAP default: 1 on linux, else 0 - If true realloc() uses mremap() to re-allocate large blocks and - extend or shrink allocation spaces. - -MMAP_CLEARS default: 1 on unix - True if mmap clears memory so calloc doesn't need to. This is true - for standard unix mmap using /dev/zero. - -USE_BUILTIN_FFS default: 0 (i.e., not used) - Causes malloc to use the builtin ffs() function to compute indices. - Some compilers may recognize and intrinsify ffs to be faster than the - supplied C version. Also, the case of x86 using gcc is special-cased - to an asm instruction, so is already as fast as it can be, and so - this setting has no effect. (On most x86s, the asm version is only - slightly faster than the C version.) - -malloc_getpagesize default: derive from system includes, or 4096. - The system page size. To the extent possible, this malloc manages - memory from the system in page-size units. This may be (and - usually is) a function rather than a constant. This is ignored - if WIN32, where page size is determined using getSystemInfo during - initialization. - -USE_DEV_RANDOM default: 0 (i.e., not used) - Causes malloc to use /dev/random to initialize secure magic seed for - stamping footers. Otherwise, the current time is used. - -NO_MALLINFO default: 0 - If defined, don't compile "mallinfo". This can be a simple way - of dealing with mismatches between system declarations and - those in this file. - -MALLINFO_FIELD_TYPE default: size_t - The type of the fields in the mallinfo struct. This was originally - defined as "int" in SVID etc, but is more usefully defined as - size_t. The value is used only if HAVE_USR_INCLUDE_MALLOC_H is not set - -REALLOC_ZERO_BYTES_FREES default: not defined - This should be set if a call to realloc with zero bytes should - be the same as a call to free. Some people think it should. Otherwise, - since this malloc returns a unique pointer for malloc(0), so does - realloc(p, 0). - -LACKS_UNISTD_H, LACKS_FCNTL_H, LACKS_SYS_PARAM_H, LACKS_SYS_MMAN_H -LACKS_STRINGS_H, LACKS_STRING_H, LACKS_SYS_TYPES_H, LACKS_ERRNO_H -LACKS_STDLIB_H default: NOT defined unless on WIN32 - Define these if your system does not have these header files. - You might need to manually insert some of the declarations they provide. - -DEFAULT_GRANULARITY default: page size if MORECORE_CONTIGUOUS, - system_info.dwAllocationGranularity in WIN32, - otherwise 64K. - Also settable using mallopt(M_GRANULARITY, x) - The unit for allocating and deallocating memory from the system. On - most systems with contiguous MORECORE, there is no reason to - make this more than a page. However, systems with MMAP tend to - either require or encourage larger granularities. You can increase - this value to prevent system allocation functions to be called so - often, especially if they are slow. The value must be at least one - page and must be a power of two. Setting to 0 causes initialization - to either page size or win32 region size. (Note: In previous - versions of malloc, the equivalent of this option was called - "TOP_PAD") - -DEFAULT_TRIM_THRESHOLD default: 2MB - Also settable using mallopt(M_TRIM_THRESHOLD, x) - The maximum amount of unused top-most memory to keep before - releasing via malloc_trim in free(). Automatic trimming is mainly - useful in long-lived programs using contiguous MORECORE. Because - trimming via sbrk can be slow on some systems, and can sometimes be - wasteful (in cases where programs immediately afterward allocate - more large chunks) the value should be high enough so that your - overall system performance would improve by releasing this much - memory. As a rough guide, you might set to a value close to the - average size of a process (program) running on your system. - Releasing this much memory would allow such a process to run in - memory. Generally, it is worth tuning trim thresholds when a - program undergoes phases where several large chunks are allocated - and released in ways that can reuse each other's storage, perhaps - mixed with phases where there are no such chunks at all. The trim - value must be greater than page size to have any useful effect. To - disable trimming completely, you can set to MAX_SIZE_T. Note that the trick - some people use of mallocing a huge space and then freeing it at - program startup, in an attempt to reserve system memory, doesn't - have the intended effect under automatic trimming, since that memory - will immediately be returned to the system. - -DEFAULT_MMAP_THRESHOLD default: 256K - Also settable using mallopt(M_MMAP_THRESHOLD, x) - The request size threshold for using MMAP to directly service a - request. Requests of at least this size that cannot be allocated - using already-existing space will be serviced via mmap. (If enough - normal freed space already exists it is used instead.) Using mmap - segregates relatively large chunks of memory so that they can be - individually obtained and released from the host system. A request - serviced through mmap is never reused by any other request (at least - not directly; the system may just so happen to remap successive - requests to the same locations). Segregating space in this way has - the benefits that: Mmapped space can always be individually released - back to the system, which helps keep the system level memory demands - of a long-lived program low. Also, mapped memory doesn't become - `locked' between other chunks, as can happen with normally allocated - chunks, which means that even trimming via malloc_trim would not - release them. However, it has the disadvantage that the space - cannot be reclaimed, consolidated, and then used to service later - requests, as happens with normal chunks. The advantages of mmap - nearly always outweigh disadvantages for "large" chunks, but the - value of "large" may vary across systems. The default is an - empirically derived value that works well in most systems. You can - disable mmap by setting to MAX_SIZE_T. - -*/ - -#ifndef WIN32 -#ifdef _WIN32 -#define WIN32 1 -#endif /* _WIN32 */ -#endif /* WIN32 */ -#ifdef WIN32 -#define WIN32_LEAN_AND_MEAN -#include -#define HAVE_MMAP 1 -#define HAVE_MORECORE 0 -#define LACKS_UNISTD_H -#define LACKS_SYS_PARAM_H -#define LACKS_SYS_MMAN_H -#define LACKS_STRING_H -#define LACKS_STRINGS_H -#define LACKS_SYS_TYPES_H -#define LACKS_ERRNO_H -#define MALLOC_FAILURE_ACTION -#define MMAP_CLEARS 0 /* WINCE and some others apparently don't clear */ -#elif !defined _GNU_SOURCE -/* mremap() on Linux requires this via sys/mman.h - * See roundup issue 10309 - */ -#define _GNU_SOURCE 1 -#endif /* WIN32 */ - -#ifdef __OS2__ -#define INCL_DOS -#include -#define HAVE_MMAP 1 -#define HAVE_MORECORE 0 -#define LACKS_SYS_MMAN_H -#endif /* __OS2__ */ - -#if defined(DARWIN) || defined(_DARWIN) -/* Mac OSX docs advise not to use sbrk; it seems better to use mmap */ -#ifndef HAVE_MORECORE -#define HAVE_MORECORE 0 -#define HAVE_MMAP 1 -#endif /* HAVE_MORECORE */ -#endif /* DARWIN */ - -#ifndef LACKS_SYS_TYPES_H -#include /* For size_t */ -#endif /* LACKS_SYS_TYPES_H */ - -/* The maximum possible size_t value has all bits set */ -#define MAX_SIZE_T (~(size_t)0) - -#ifndef ONLY_MSPACES -#define ONLY_MSPACES 0 -#endif /* ONLY_MSPACES */ -#ifndef MSPACES -#if ONLY_MSPACES -#define MSPACES 1 -#else /* ONLY_MSPACES */ -#define MSPACES 0 -#endif /* ONLY_MSPACES */ -#endif /* MSPACES */ -#ifndef MALLOC_ALIGNMENT -#define MALLOC_ALIGNMENT ((size_t)8U) -#endif /* MALLOC_ALIGNMENT */ -#ifndef FOOTERS -#define FOOTERS 0 -#endif /* FOOTERS */ -#ifndef ABORT -#define ABORT abort() -#endif /* ABORT */ -#ifndef ABORT_ON_ASSERT_FAILURE -#define ABORT_ON_ASSERT_FAILURE 1 -#endif /* ABORT_ON_ASSERT_FAILURE */ -#ifndef PROCEED_ON_ERROR -#define PROCEED_ON_ERROR 0 -#endif /* PROCEED_ON_ERROR */ -#ifndef USE_LOCKS -#define USE_LOCKS 0 -#endif /* USE_LOCKS */ -#ifndef INSECURE -#define INSECURE 0 -#endif /* INSECURE */ -#ifndef HAVE_MMAP -#define HAVE_MMAP 1 -#endif /* HAVE_MMAP */ -#ifndef MMAP_CLEARS -#define MMAP_CLEARS 1 -#endif /* MMAP_CLEARS */ -#ifndef HAVE_MREMAP -#ifdef __linux__ -#define HAVE_MREMAP 1 -#else /* linux */ -#define HAVE_MREMAP 0 -#endif /* linux */ -#endif /* HAVE_MREMAP */ -#ifndef MALLOC_FAILURE_ACTION -#define MALLOC_FAILURE_ACTION errno = ENOMEM; -#endif /* MALLOC_FAILURE_ACTION */ -#ifndef HAVE_MORECORE -#if ONLY_MSPACES -#define HAVE_MORECORE 0 -#else /* ONLY_MSPACES */ -#define HAVE_MORECORE 1 -#endif /* ONLY_MSPACES */ -#endif /* HAVE_MORECORE */ -#if !HAVE_MORECORE -#define MORECORE_CONTIGUOUS 0 -#else /* !HAVE_MORECORE */ -#ifndef MORECORE -#define MORECORE sbrk -#endif /* MORECORE */ -#ifndef MORECORE_CONTIGUOUS -#define MORECORE_CONTIGUOUS 1 -#endif /* MORECORE_CONTIGUOUS */ -#endif /* HAVE_MORECORE */ -#ifndef DEFAULT_GRANULARITY -#if MORECORE_CONTIGUOUS -#define DEFAULT_GRANULARITY (0) /* 0 means to compute in init_mparams */ -#else /* MORECORE_CONTIGUOUS */ -#define DEFAULT_GRANULARITY ((size_t)64U * (size_t)1024U) -#endif /* MORECORE_CONTIGUOUS */ -#endif /* DEFAULT_GRANULARITY */ -#ifndef DEFAULT_TRIM_THRESHOLD -#ifndef MORECORE_CANNOT_TRIM -#define DEFAULT_TRIM_THRESHOLD ((size_t)2U * (size_t)1024U * (size_t)1024U) -#else /* MORECORE_CANNOT_TRIM */ -#define DEFAULT_TRIM_THRESHOLD MAX_SIZE_T -#endif /* MORECORE_CANNOT_TRIM */ -#endif /* DEFAULT_TRIM_THRESHOLD */ -#ifndef DEFAULT_MMAP_THRESHOLD -#if HAVE_MMAP -#define DEFAULT_MMAP_THRESHOLD ((size_t)256U * (size_t)1024U) -#else /* HAVE_MMAP */ -#define DEFAULT_MMAP_THRESHOLD MAX_SIZE_T -#endif /* HAVE_MMAP */ -#endif /* DEFAULT_MMAP_THRESHOLD */ -#ifndef USE_BUILTIN_FFS -#define USE_BUILTIN_FFS 0 -#endif /* USE_BUILTIN_FFS */ -#ifndef USE_DEV_RANDOM -#define USE_DEV_RANDOM 0 -#endif /* USE_DEV_RANDOM */ -#ifndef NO_MALLINFO -#define NO_MALLINFO 0 -#endif /* NO_MALLINFO */ -#ifndef MALLINFO_FIELD_TYPE -#define MALLINFO_FIELD_TYPE size_t -#endif /* MALLINFO_FIELD_TYPE */ - -/* - mallopt tuning options. SVID/XPG defines four standard parameter - numbers for mallopt, normally defined in malloc.h. None of these - are used in this malloc, so setting them has no effect. But this - malloc does support the following options. -*/ - -#define M_TRIM_THRESHOLD (-1) -#define M_GRANULARITY (-2) -#define M_MMAP_THRESHOLD (-3) - -/* ------------------------ Mallinfo declarations ------------------------ */ - -#if !NO_MALLINFO -/* - This version of malloc supports the standard SVID/XPG mallinfo - routine that returns a struct containing usage properties and - statistics. It should work on any system that has a - /usr/include/malloc.h defining struct mallinfo. The main - declaration needed is the mallinfo struct that is returned (by-copy) - by mallinfo(). The malloinfo struct contains a bunch of fields that - are not even meaningful in this version of malloc. These fields are - are instead filled by mallinfo() with other numbers that might be of - interest. - - HAVE_USR_INCLUDE_MALLOC_H should be set if you have a - /usr/include/malloc.h file that includes a declaration of struct - mallinfo. If so, it is included; else a compliant version is - declared below. These must be precisely the same for mallinfo() to - work. The original SVID version of this struct, defined on most - systems with mallinfo, declares all fields as ints. But some others - define as unsigned long. If your system defines the fields using a - type of different width than listed here, you MUST #include your - system version and #define HAVE_USR_INCLUDE_MALLOC_H. -*/ - -/* #define HAVE_USR_INCLUDE_MALLOC_H */ - -#ifdef HAVE_USR_INCLUDE_MALLOC_H -#include "/usr/include/malloc.h" -#else /* HAVE_USR_INCLUDE_MALLOC_H */ - -/* HP-UX's stdlib.h redefines mallinfo unless _STRUCT_MALLINFO is defined */ -#define _STRUCT_MALLINFO - -struct mallinfo { - MALLINFO_FIELD_TYPE arena; /* non-mmapped space allocated from system */ - MALLINFO_FIELD_TYPE ordblks; /* number of free chunks */ - MALLINFO_FIELD_TYPE smblks; /* always 0 */ - MALLINFO_FIELD_TYPE hblks; /* always 0 */ - MALLINFO_FIELD_TYPE hblkhd; /* space in mmapped regions */ - MALLINFO_FIELD_TYPE usmblks; /* maximum total allocated space */ - MALLINFO_FIELD_TYPE fsmblks; /* always 0 */ - MALLINFO_FIELD_TYPE uordblks; /* total allocated space */ - MALLINFO_FIELD_TYPE fordblks; /* total free space */ - MALLINFO_FIELD_TYPE keepcost; /* releasable (via malloc_trim) space */ -}; - -#endif /* HAVE_USR_INCLUDE_MALLOC_H */ -#endif /* NO_MALLINFO */ - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#if !ONLY_MSPACES - -/* ------------------- Declarations of public routines ------------------- */ - -#ifndef USE_DL_PREFIX -#define dlcalloc calloc -#define dlfree free -#define dlmalloc malloc -#define dlmemalign memalign -#define dlrealloc realloc -#define dlvalloc valloc -#define dlpvalloc pvalloc -#define dlmallinfo mallinfo -#define dlmallopt mallopt -#define dlmalloc_trim malloc_trim -#define dlmalloc_stats malloc_stats -#define dlmalloc_usable_size malloc_usable_size -#define dlmalloc_footprint malloc_footprint -#define dlmalloc_max_footprint malloc_max_footprint -#define dlindependent_calloc independent_calloc -#define dlindependent_comalloc independent_comalloc -#endif /* USE_DL_PREFIX */ - - -/* - malloc(size_t n) - Returns a pointer to a newly allocated chunk of at least n bytes, or - null if no space is available, in which case errno is set to ENOMEM - on ANSI C systems. - - If n is zero, malloc returns a minimum-sized chunk. (The minimum - size is 16 bytes on most 32bit systems, and 32 bytes on 64bit - systems.) Note that size_t is an unsigned type, so calls with - arguments that would be negative if signed are interpreted as - requests for huge amounts of space, which will often fail. The - maximum supported value of n differs across systems, but is in all - cases less than the maximum representable value of a size_t. -*/ -void* dlmalloc(size_t); - -/* - free(void* p) - Releases the chunk of memory pointed to by p, that had been previously - allocated using malloc or a related routine such as realloc. - It has no effect if p is null. If p was not malloced or already - freed, free(p) will by default cause the current program to abort. -*/ -void dlfree(void*); - -/* - calloc(size_t n_elements, size_t element_size); - Returns a pointer to n_elements * element_size bytes, with all locations - set to zero. -*/ -void* dlcalloc(size_t, size_t); - -/* - realloc(void* p, size_t n) - Returns a pointer to a chunk of size n that contains the same data - as does chunk p up to the minimum of (n, p's size) bytes, or null - if no space is available. - - The returned pointer may or may not be the same as p. The algorithm - prefers extending p in most cases when possible, otherwise it - employs the equivalent of a malloc-copy-free sequence. - - If p is null, realloc is equivalent to malloc. - - If space is not available, realloc returns null, errno is set (if on - ANSI) and p is NOT freed. - - if n is for fewer bytes than already held by p, the newly unused - space is lopped off and freed if possible. realloc with a size - argument of zero (re)allocates a minimum-sized chunk. - - The old unix realloc convention of allowing the last-free'd chunk - to be used as an argument to realloc is not supported. -*/ - -void* dlrealloc(void*, size_t); - -/* - memalign(size_t alignment, size_t n); - Returns a pointer to a newly allocated chunk of n bytes, aligned - in accord with the alignment argument. - - The alignment argument should be a power of two. If the argument is - not a power of two, the nearest greater power is used. - 8-byte alignment is guaranteed by normal malloc calls, so don't - bother calling memalign with an argument of 8 or less. - - Overreliance on memalign is a sure way to fragment space. -*/ -void* dlmemalign(size_t, size_t); - -/* - valloc(size_t n); - Equivalent to memalign(pagesize, n), where pagesize is the page - size of the system. If the pagesize is unknown, 4096 is used. -*/ -void* dlvalloc(size_t); - -/* - mallopt(int parameter_number, int parameter_value) - Sets tunable parameters The format is to provide a - (parameter-number, parameter-value) pair. mallopt then sets the - corresponding parameter to the argument value if it can (i.e., so - long as the value is meaningful), and returns 1 if successful else - 0. SVID/XPG/ANSI defines four standard param numbers for mallopt, - normally defined in malloc.h. None of these are use in this malloc, - so setting them has no effect. But this malloc also supports other - options in mallopt. See below for details. Briefly, supported - parameters are as follows (listed defaults are for "typical" - configurations). - - Symbol param # default allowed param values - M_TRIM_THRESHOLD -1 2*1024*1024 any (MAX_SIZE_T disables) - M_GRANULARITY -2 page size any power of 2 >= page size - M_MMAP_THRESHOLD -3 256*1024 any (or 0 if no MMAP support) -*/ -int dlmallopt(int, int); - -/* - malloc_footprint(); - Returns the number of bytes obtained from the system. The total - number of bytes allocated by malloc, realloc etc., is less than this - value. Unlike mallinfo, this function returns only a precomputed - result, so can be called frequently to monitor memory consumption. - Even if locks are otherwise defined, this function does not use them, - so results might not be up to date. -*/ -size_t dlmalloc_footprint(void); - -/* - malloc_max_footprint(); - Returns the maximum number of bytes obtained from the system. This - value will be greater than current footprint if deallocated space - has been reclaimed by the system. The peak number of bytes allocated - by malloc, realloc etc., is less than this value. Unlike mallinfo, - this function returns only a precomputed result, so can be called - frequently to monitor memory consumption. Even if locks are - otherwise defined, this function does not use them, so results might - not be up to date. -*/ -size_t dlmalloc_max_footprint(void); - -#if !NO_MALLINFO -/* - mallinfo() - Returns (by copy) a struct containing various summary statistics: - - arena: current total non-mmapped bytes allocated from system - ordblks: the number of free chunks - smblks: always zero. - hblks: current number of mmapped regions - hblkhd: total bytes held in mmapped regions - usmblks: the maximum total allocated space. This will be greater - than current total if trimming has occurred. - fsmblks: always zero - uordblks: current total allocated space (normal or mmapped) - fordblks: total free space - keepcost: the maximum number of bytes that could ideally be released - back to system via malloc_trim. ("ideally" means that - it ignores page restrictions etc.) - - Because these fields are ints, but internal bookkeeping may - be kept as longs, the reported values may wrap around zero and - thus be inaccurate. -*/ -struct mallinfo dlmallinfo(void); -#endif /* NO_MALLINFO */ - -/* - independent_calloc(size_t n_elements, size_t element_size, void* chunks[]); - - independent_calloc is similar to calloc, but instead of returning a - single cleared space, it returns an array of pointers to n_elements - independent elements that can hold contents of size elem_size, each - of which starts out cleared, and can be independently freed, - realloc'ed etc. The elements are guaranteed to be adjacently - allocated (this is not guaranteed to occur with multiple callocs or - mallocs), which may also improve cache locality in some - applications. - - The "chunks" argument is optional (i.e., may be null, which is - probably the most typical usage). If it is null, the returned array - is itself dynamically allocated and should also be freed when it is - no longer needed. Otherwise, the chunks array must be of at least - n_elements in length. It is filled in with the pointers to the - chunks. - - In either case, independent_calloc returns this pointer array, or - null if the allocation failed. If n_elements is zero and "chunks" - is null, it returns a chunk representing an array with zero elements - (which should be freed if not wanted). - - Each element must be individually freed when it is no longer - needed. If you'd like to instead be able to free all at once, you - should instead use regular calloc and assign pointers into this - space to represent elements. (In this case though, you cannot - independently free elements.) - - independent_calloc simplifies and speeds up implementations of many - kinds of pools. It may also be useful when constructing large data - structures that initially have a fixed number of fixed-sized nodes, - but the number is not known at compile time, and some of the nodes - may later need to be freed. For example: - - struct Node { int item; struct Node* next; }; - - struct Node* build_list() { - struct Node** pool; - int n = read_number_of_nodes_needed(); - if (n <= 0) return 0; - pool = (struct Node**)(independent_calloc(n, sizeof(struct Node), 0); - if (pool == 0) die(); - // organize into a linked list... - struct Node* first = pool[0]; - for (i = 0; i < n-1; ++i) - pool[i]->next = pool[i+1]; - free(pool); // Can now free the array (or not, if it is needed later) - return first; - } -*/ -void** dlindependent_calloc(size_t, size_t, void**); - -/* - independent_comalloc(size_t n_elements, size_t sizes[], void* chunks[]); - - independent_comalloc allocates, all at once, a set of n_elements - chunks with sizes indicated in the "sizes" array. It returns - an array of pointers to these elements, each of which can be - independently freed, realloc'ed etc. The elements are guaranteed to - be adjacently allocated (this is not guaranteed to occur with - multiple callocs or mallocs), which may also improve cache locality - in some applications. - - The "chunks" argument is optional (i.e., may be null). If it is null - the returned array is itself dynamically allocated and should also - be freed when it is no longer needed. Otherwise, the chunks array - must be of at least n_elements in length. It is filled in with the - pointers to the chunks. - - In either case, independent_comalloc returns this pointer array, or - null if the allocation failed. If n_elements is zero and chunks is - null, it returns a chunk representing an array with zero elements - (which should be freed if not wanted). - - Each element must be individually freed when it is no longer - needed. If you'd like to instead be able to free all at once, you - should instead use a single regular malloc, and assign pointers at - particular offsets in the aggregate space. (In this case though, you - cannot independently free elements.) - - independent_comallac differs from independent_calloc in that each - element may have a different size, and also that it does not - automatically clear elements. - - independent_comalloc can be used to speed up allocation in cases - where several structs or objects must always be allocated at the - same time. For example: - - struct Head { ... } - struct Foot { ... } - - void send_message(char* msg) { - int msglen = strlen(msg); - size_t sizes[3] = { sizeof(struct Head), msglen, sizeof(struct Foot) }; - void* chunks[3]; - if (independent_comalloc(3, sizes, chunks) == 0) - die(); - struct Head* head = (struct Head*)(chunks[0]); - char* body = (char*)(chunks[1]); - struct Foot* foot = (struct Foot*)(chunks[2]); - // ... - } - - In general though, independent_comalloc is worth using only for - larger values of n_elements. For small values, you probably won't - detect enough difference from series of malloc calls to bother. - - Overuse of independent_comalloc can increase overall memory usage, - since it cannot reuse existing noncontiguous small chunks that - might be available for some of the elements. -*/ -void** dlindependent_comalloc(size_t, size_t*, void**); - - -/* - pvalloc(size_t n); - Equivalent to valloc(minimum-page-that-holds(n)), that is, - round up n to nearest pagesize. - */ -void* dlpvalloc(size_t); - -/* - malloc_trim(size_t pad); - - If possible, gives memory back to the system (via negative arguments - to sbrk) if there is unused memory at the `high' end of the malloc - pool or in unused MMAP segments. You can call this after freeing - large blocks of memory to potentially reduce the system-level memory - requirements of a program. However, it cannot guarantee to reduce - memory. Under some allocation patterns, some large free blocks of - memory will be locked between two used chunks, so they cannot be - given back to the system. - - The `pad' argument to malloc_trim represents the amount of free - trailing space to leave untrimmed. If this argument is zero, only - the minimum amount of memory to maintain internal data structures - will be left. Non-zero arguments can be supplied to maintain enough - trailing space to service future expected allocations without having - to re-obtain memory from the system. - - Malloc_trim returns 1 if it actually released any memory, else 0. -*/ -int dlmalloc_trim(size_t); - -/* - malloc_usable_size(void* p); - - Returns the number of bytes you can actually use in - an allocated chunk, which may be more than you requested (although - often not) due to alignment and minimum size constraints. - You can use this many bytes without worrying about - overwriting other allocated objects. This is not a particularly great - programming practice. malloc_usable_size can be more useful in - debugging and assertions, for example: - - p = malloc(n); - assert(malloc_usable_size(p) >= 256); -*/ -size_t dlmalloc_usable_size(void*); - -/* - malloc_stats(); - Prints on stderr the amount of space obtained from the system (both - via sbrk and mmap), the maximum amount (which may be more than - current if malloc_trim and/or munmap got called), and the current - number of bytes allocated via malloc (or realloc, etc) but not yet - freed. Note that this is the number of bytes allocated, not the - number requested. It will be larger than the number requested - because of alignment and bookkeeping overhead. Because it includes - alignment wastage as being in use, this figure may be greater than - zero even when no user-level chunks are allocated. - - The reported current and maximum system memory can be inaccurate if - a program makes other calls to system memory allocation functions - (normally sbrk) outside of malloc. - - malloc_stats prints only the most commonly interesting statistics. - More information can be obtained by calling mallinfo. -*/ -void dlmalloc_stats(void); - -#endif /* ONLY_MSPACES */ - -#if MSPACES - -/* - mspace is an opaque type representing an independent - region of space that supports mspace_malloc, etc. -*/ -typedef void* mspace; - -/* - create_mspace creates and returns a new independent space with the - given initial capacity, or, if 0, the default granularity size. It - returns null if there is no system memory available to create the - space. If argument locked is non-zero, the space uses a separate - lock to control access. The capacity of the space will grow - dynamically as needed to service mspace_malloc requests. You can - control the sizes of incremental increases of this space by - compiling with a different DEFAULT_GRANULARITY or dynamically - setting with mallopt(M_GRANULARITY, value). -*/ -mspace create_mspace(size_t capacity, int locked); - -/* - destroy_mspace destroys the given space, and attempts to return all - of its memory back to the system, returning the total number of - bytes freed. After destruction, the results of access to all memory - used by the space become undefined. -*/ -size_t destroy_mspace(mspace msp); - -/* - create_mspace_with_base uses the memory supplied as the initial base - of a new mspace. Part (less than 128*sizeof(size_t) bytes) of this - space is used for bookkeeping, so the capacity must be at least this - large. (Otherwise 0 is returned.) When this initial space is - exhausted, additional memory will be obtained from the system. - Destroying this space will deallocate all additionally allocated - space (if possible) but not the initial base. -*/ -mspace create_mspace_with_base(void* base, size_t capacity, int locked); - -/* - mspace_malloc behaves as malloc, but operates within - the given space. -*/ -void* mspace_malloc(mspace msp, size_t bytes); - -/* - mspace_free behaves as free, but operates within - the given space. - - If compiled with FOOTERS==1, mspace_free is not actually needed. - free may be called instead of mspace_free because freed chunks from - any space are handled by their originating spaces. -*/ -void mspace_free(mspace msp, void* mem); - -/* - mspace_realloc behaves as realloc, but operates within - the given space. - - If compiled with FOOTERS==1, mspace_realloc is not actually - needed. realloc may be called instead of mspace_realloc because - realloced chunks from any space are handled by their originating - spaces. -*/ -void* mspace_realloc(mspace msp, void* mem, size_t newsize); - -/* - mspace_calloc behaves as calloc, but operates within - the given space. -*/ -void* mspace_calloc(mspace msp, size_t n_elements, size_t elem_size); - -/* - mspace_memalign behaves as memalign, but operates within - the given space. -*/ -void* mspace_memalign(mspace msp, size_t alignment, size_t bytes); - -/* - mspace_independent_calloc behaves as independent_calloc, but - operates within the given space. -*/ -void** mspace_independent_calloc(mspace msp, size_t n_elements, - size_t elem_size, void* chunks[]); - -/* - mspace_independent_comalloc behaves as independent_comalloc, but - operates within the given space. -*/ -void** mspace_independent_comalloc(mspace msp, size_t n_elements, - size_t sizes[], void* chunks[]); - -/* - mspace_footprint() returns the number of bytes obtained from the - system for this space. -*/ -size_t mspace_footprint(mspace msp); - -/* - mspace_max_footprint() returns the peak number of bytes obtained from the - system for this space. -*/ -size_t mspace_max_footprint(mspace msp); - - -#if !NO_MALLINFO -/* - mspace_mallinfo behaves as mallinfo, but reports properties of - the given space. -*/ -struct mallinfo mspace_mallinfo(mspace msp); -#endif /* NO_MALLINFO */ - -/* - mspace_malloc_stats behaves as malloc_stats, but reports - properties of the given space. -*/ -void mspace_malloc_stats(mspace msp); - -/* - mspace_trim behaves as malloc_trim, but - operates within the given space. -*/ -int mspace_trim(mspace msp, size_t pad); - -/* - An alias for mallopt. -*/ -int mspace_mallopt(int, int); - -#endif /* MSPACES */ - -#ifdef __cplusplus -}; /* end of extern "C" */ -#endif /* __cplusplus */ - -/* - ======================================================================== - To make a fully customizable malloc.h header file, cut everything - above this line, put into file malloc.h, edit to suit, and #include it - on the next line, as well as in programs that use this malloc. - ======================================================================== -*/ - -/* #include "malloc.h" */ - -/*------------------------------ internal #includes ---------------------- */ - -#ifdef _MSC_VER -#pragma warning( disable : 4146 ) /* no "unsigned" warnings */ -#endif /* _MSC_VER */ - -#include /* for printing in malloc_stats */ - -#ifndef LACKS_ERRNO_H -#include /* for MALLOC_FAILURE_ACTION */ -#endif /* LACKS_ERRNO_H */ -#if FOOTERS -#include /* for magic initialization */ -#endif /* FOOTERS */ -#ifndef LACKS_STDLIB_H -#include /* for abort() */ -#endif /* LACKS_STDLIB_H */ -#ifdef DEBUG -#if ABORT_ON_ASSERT_FAILURE -#define assert(x) if(!(x)) ABORT -#else /* ABORT_ON_ASSERT_FAILURE */ -#include -#endif /* ABORT_ON_ASSERT_FAILURE */ -#else /* DEBUG */ -#define assert(x) -#endif /* DEBUG */ -#ifndef LACKS_STRING_H -#include /* for memset etc */ -#endif /* LACKS_STRING_H */ -#if USE_BUILTIN_FFS -#ifndef LACKS_STRINGS_H -#include /* for ffs */ -#endif /* LACKS_STRINGS_H */ -#endif /* USE_BUILTIN_FFS */ -#if HAVE_MMAP -#ifndef LACKS_SYS_MMAN_H -#include /* for mmap */ -#endif /* LACKS_SYS_MMAN_H */ -#ifndef LACKS_FCNTL_H -#include -#endif /* LACKS_FCNTL_H */ -#endif /* HAVE_MMAP */ -#if HAVE_MORECORE -#ifndef LACKS_UNISTD_H -#include /* for sbrk */ -#else /* LACKS_UNISTD_H */ -#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__) -extern void* sbrk(ptrdiff_t); -#endif /* FreeBSD etc */ -#endif /* LACKS_UNISTD_H */ -#endif /* HAVE_MMAP */ - -#ifndef WIN32 -#ifndef malloc_getpagesize -# ifdef _SC_PAGESIZE /* some SVR4 systems omit an underscore */ -# ifndef _SC_PAGE_SIZE -# define _SC_PAGE_SIZE _SC_PAGESIZE -# endif -# endif -# ifdef _SC_PAGE_SIZE -# define malloc_getpagesize sysconf(_SC_PAGE_SIZE) -# else -# if defined(BSD) || defined(DGUX) || defined(HAVE_GETPAGESIZE) - extern size_t getpagesize(); -# define malloc_getpagesize getpagesize() -# else -# ifdef WIN32 /* use supplied emulation of getpagesize */ -# define malloc_getpagesize getpagesize() -# else -# ifndef LACKS_SYS_PARAM_H -# include -# endif -# ifdef EXEC_PAGESIZE -# define malloc_getpagesize EXEC_PAGESIZE -# else -# ifdef NBPG -# ifndef CLSIZE -# define malloc_getpagesize NBPG -# else -# define malloc_getpagesize (NBPG * CLSIZE) -# endif -# else -# ifdef NBPC -# define malloc_getpagesize NBPC -# else -# ifdef PAGESIZE -# define malloc_getpagesize PAGESIZE -# else /* just guess */ -# define malloc_getpagesize ((size_t)4096U) -# endif -# endif -# endif -# endif -# endif -# endif -# endif -#endif -#endif - -/* ------------------- size_t and alignment properties -------------------- */ - -/* The byte and bit size of a size_t */ -#define SIZE_T_SIZE (sizeof(size_t)) -#define SIZE_T_BITSIZE (sizeof(size_t) << 3) - -/* Some constants coerced to size_t */ -/* Annoying but necessary to avoid errors on some platforms */ -#define SIZE_T_ZERO ((size_t)0) -#define SIZE_T_ONE ((size_t)1) -#define SIZE_T_TWO ((size_t)2) -#define TWO_SIZE_T_SIZES (SIZE_T_SIZE<<1) -#define FOUR_SIZE_T_SIZES (SIZE_T_SIZE<<2) -#define SIX_SIZE_T_SIZES (FOUR_SIZE_T_SIZES+TWO_SIZE_T_SIZES) -#define HALF_MAX_SIZE_T (MAX_SIZE_T / 2U) - -/* The bit mask value corresponding to MALLOC_ALIGNMENT */ -#define CHUNK_ALIGN_MASK (MALLOC_ALIGNMENT - SIZE_T_ONE) - -/* True if address a has acceptable alignment */ -#define is_aligned(A) (((size_t)((A)) & (CHUNK_ALIGN_MASK)) == 0) - -/* the number of bytes to offset an address to align it */ -#define align_offset(A)\ - ((((size_t)(A) & CHUNK_ALIGN_MASK) == 0)? 0 :\ - ((MALLOC_ALIGNMENT - ((size_t)(A) & CHUNK_ALIGN_MASK)) & CHUNK_ALIGN_MASK)) - -/* -------------------------- MMAP preliminaries ------------------------- */ - -/* - If HAVE_MORECORE or HAVE_MMAP are false, we just define calls and - checks to fail so compiler optimizer can delete code rather than - using so many "#if"s. -*/ - - -/* MORECORE and MMAP must return MFAIL on failure */ -#define MFAIL ((void*)(MAX_SIZE_T)) -#define CMFAIL ((char*)(MFAIL)) /* defined for convenience */ - -#if !HAVE_MMAP -#define IS_MMAPPED_BIT (SIZE_T_ZERO) -#define USE_MMAP_BIT (SIZE_T_ZERO) -#define CALL_MMAP(s) MFAIL -#define CALL_MUNMAP(a, s) (-1) -#define DIRECT_MMAP(s) MFAIL - -#else /* HAVE_MMAP */ -#define IS_MMAPPED_BIT (SIZE_T_ONE) -#define USE_MMAP_BIT (SIZE_T_ONE) - -#if !defined(WIN32) && !defined (__OS2__) -#define CALL_MUNMAP(a, s) munmap((a), (s)) -#define MMAP_PROT (PROT_READ|PROT_WRITE) -#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON) -#define MAP_ANONYMOUS MAP_ANON -#endif /* MAP_ANON */ -#ifdef MAP_ANONYMOUS -#define MMAP_FLAGS (MAP_PRIVATE|MAP_ANONYMOUS) -#define CALL_MMAP(s) mmap(0, (s), MMAP_PROT, MMAP_FLAGS, -1, 0) -#else /* MAP_ANONYMOUS */ -/* - Nearly all versions of mmap support MAP_ANONYMOUS, so the following - is unlikely to be needed, but is supplied just in case. -*/ -#define MMAP_FLAGS (MAP_PRIVATE) -static int dev_zero_fd = -1; /* Cached file descriptor for /dev/zero. */ -#define CALL_MMAP(s) ((dev_zero_fd < 0) ? \ - (dev_zero_fd = open("/dev/zero", O_RDWR), \ - mmap(0, (s), MMAP_PROT, MMAP_FLAGS, dev_zero_fd, 0)) : \ - mmap(0, (s), MMAP_PROT, MMAP_FLAGS, dev_zero_fd, 0)) -#endif /* MAP_ANONYMOUS */ - -#define DIRECT_MMAP(s) CALL_MMAP(s) - -#elif defined(__OS2__) - -/* OS/2 MMAP via DosAllocMem */ -static void* os2mmap(size_t size) { - void* ptr; - if (DosAllocMem(&ptr, size, OBJ_ANY|PAG_COMMIT|PAG_READ|PAG_WRITE) && - DosAllocMem(&ptr, size, PAG_COMMIT|PAG_READ|PAG_WRITE)) - return MFAIL; - return ptr; -} - -#define os2direct_mmap(n) os2mmap(n) - -/* This function supports releasing coalesed segments */ -static int os2munmap(void* ptr, size_t size) { - while (size) { - ULONG ulSize = size; - ULONG ulFlags = 0; - if (DosQueryMem(ptr, &ulSize, &ulFlags) != 0) - return -1; - if ((ulFlags & PAG_BASE) == 0 ||(ulFlags & PAG_COMMIT) == 0 || - ulSize > size) - return -1; - if (DosFreeMem(ptr) != 0) - return -1; - ptr = ( void * ) ( ( char * ) ptr + ulSize ); - size -= ulSize; - } - return 0; -} - -#define CALL_MMAP(s) os2mmap(s) -#define CALL_MUNMAP(a, s) os2munmap((a), (s)) -#define DIRECT_MMAP(s) os2direct_mmap(s) - -#else /* WIN32 */ - -/* Win32 MMAP via VirtualAlloc */ -static void* win32mmap(size_t size) { - void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT, PAGE_EXECUTE_READWRITE); - return (ptr != 0)? ptr: MFAIL; -} - -/* For direct MMAP, use MEM_TOP_DOWN to minimize interference */ -static void* win32direct_mmap(size_t size) { - void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT|MEM_TOP_DOWN, - PAGE_EXECUTE_READWRITE); - return (ptr != 0)? ptr: MFAIL; -} - -/* This function supports releasing coalesed segments */ -static int win32munmap(void* ptr, size_t size) { - MEMORY_BASIC_INFORMATION minfo; - char* cptr = ptr; - while (size) { - if (VirtualQuery(cptr, &minfo, sizeof(minfo)) == 0) - return -1; - if (minfo.BaseAddress != cptr || minfo.AllocationBase != cptr || - minfo.State != MEM_COMMIT || minfo.RegionSize > size) - return -1; - if (VirtualFree(cptr, 0, MEM_RELEASE) == 0) - return -1; - cptr += minfo.RegionSize; - size -= minfo.RegionSize; - } - return 0; -} - -#define CALL_MMAP(s) win32mmap(s) -#define CALL_MUNMAP(a, s) win32munmap((a), (s)) -#define DIRECT_MMAP(s) win32direct_mmap(s) -#endif /* WIN32 */ -#endif /* HAVE_MMAP */ - -#if HAVE_MMAP && HAVE_MREMAP -#define CALL_MREMAP(addr, osz, nsz, mv) mremap((addr), (osz), (nsz), (mv)) -#else /* HAVE_MMAP && HAVE_MREMAP */ -#define CALL_MREMAP(addr, osz, nsz, mv) MFAIL -#endif /* HAVE_MMAP && HAVE_MREMAP */ - -#if HAVE_MORECORE -#define CALL_MORECORE(S) MORECORE(S) -#else /* HAVE_MORECORE */ -#define CALL_MORECORE(S) MFAIL -#endif /* HAVE_MORECORE */ - -/* mstate bit set if contiguous morecore disabled or failed */ -#define USE_NONCONTIGUOUS_BIT (4U) - -/* segment bit set in create_mspace_with_base */ -#define EXTERN_BIT (8U) - - -/* --------------------------- Lock preliminaries ------------------------ */ - -#if USE_LOCKS - -/* - When locks are defined, there are up to two global locks: - - * If HAVE_MORECORE, morecore_mutex protects sequences of calls to - MORECORE. In many cases sys_alloc requires two calls, that should - not be interleaved with calls by other threads. This does not - protect against direct calls to MORECORE by other threads not - using this lock, so there is still code to cope the best we can on - interference. - - * magic_init_mutex ensures that mparams.magic and other - unique mparams values are initialized only once. -*/ - -#if !defined(WIN32) && !defined(__OS2__) -/* By default use posix locks */ -#include -#define MLOCK_T pthread_mutex_t -#define INITIAL_LOCK(l) pthread_mutex_init(l, NULL) -#define ACQUIRE_LOCK(l) pthread_mutex_lock(l) -#define RELEASE_LOCK(l) pthread_mutex_unlock(l) - -#if HAVE_MORECORE -static MLOCK_T morecore_mutex = PTHREAD_MUTEX_INITIALIZER; -#endif /* HAVE_MORECORE */ - -static MLOCK_T magic_init_mutex = PTHREAD_MUTEX_INITIALIZER; - -#elif defined(__OS2__) -#define MLOCK_T HMTX -#define INITIAL_LOCK(l) DosCreateMutexSem(0, l, 0, FALSE) -#define ACQUIRE_LOCK(l) DosRequestMutexSem(*l, SEM_INDEFINITE_WAIT) -#define RELEASE_LOCK(l) DosReleaseMutexSem(*l) -#if HAVE_MORECORE -static MLOCK_T morecore_mutex; -#endif /* HAVE_MORECORE */ -static MLOCK_T magic_init_mutex; - -#else /* WIN32 */ -/* - Because lock-protected regions have bounded times, and there - are no recursive lock calls, we can use simple spinlocks. -*/ - -#define MLOCK_T long -static int win32_acquire_lock (MLOCK_T *sl) { - for (;;) { -#ifdef InterlockedCompareExchangePointer - if (!InterlockedCompareExchange(sl, 1, 0)) - return 0; -#else /* Use older void* version */ - if (!InterlockedCompareExchange((void**)sl, (void*)1, (void*)0)) - return 0; -#endif /* InterlockedCompareExchangePointer */ - Sleep (0); - } -} - -static void win32_release_lock (MLOCK_T *sl) { - InterlockedExchange (sl, 0); -} - -#define INITIAL_LOCK(l) *(l)=0 -#define ACQUIRE_LOCK(l) win32_acquire_lock(l) -#define RELEASE_LOCK(l) win32_release_lock(l) -#if HAVE_MORECORE -static MLOCK_T morecore_mutex; -#endif /* HAVE_MORECORE */ -static MLOCK_T magic_init_mutex; -#endif /* WIN32 */ - -#define USE_LOCK_BIT (2U) -#else /* USE_LOCKS */ -#define USE_LOCK_BIT (0U) -#define INITIAL_LOCK(l) -#endif /* USE_LOCKS */ - -#if USE_LOCKS && HAVE_MORECORE -#define ACQUIRE_MORECORE_LOCK() ACQUIRE_LOCK(&morecore_mutex); -#define RELEASE_MORECORE_LOCK() RELEASE_LOCK(&morecore_mutex); -#else /* USE_LOCKS && HAVE_MORECORE */ -#define ACQUIRE_MORECORE_LOCK() -#define RELEASE_MORECORE_LOCK() -#endif /* USE_LOCKS && HAVE_MORECORE */ - -#if USE_LOCKS -#define ACQUIRE_MAGIC_INIT_LOCK() ACQUIRE_LOCK(&magic_init_mutex); -#define RELEASE_MAGIC_INIT_LOCK() RELEASE_LOCK(&magic_init_mutex); -#else /* USE_LOCKS */ -#define ACQUIRE_MAGIC_INIT_LOCK() -#define RELEASE_MAGIC_INIT_LOCK() -#endif /* USE_LOCKS */ - - -/* ----------------------- Chunk representations ------------------------ */ - -/* - (The following includes lightly edited explanations by Colin Plumb.) - - The malloc_chunk declaration below is misleading (but accurate and - necessary). It declares a "view" into memory allowing access to - necessary fields at known offsets from a given base. - - Chunks of memory are maintained using a `boundary tag' method as - originally described by Knuth. (See the paper by Paul Wilson - ftp://ftp.cs.utexas.edu/pub/garbage/allocsrv.ps for a survey of such - techniques.) Sizes of free chunks are stored both in the front of - each chunk and at the end. This makes consolidating fragmented - chunks into bigger chunks fast. The head fields also hold bits - representing whether chunks are free or in use. - - Here are some pictures to make it clearer. They are "exploded" to - show that the state of a chunk can be thought of as extending from - the high 31 bits of the head field of its header through the - prev_foot and PINUSE_BIT bit of the following chunk header. - - A chunk that's in use looks like: - - chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Size of previous chunk (if P = 1) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |P| - | Size of this chunk 1| +-+ - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | | - +- -+ - | | - +- -+ - | : - +- size - sizeof(size_t) available payload bytes -+ - : | - chunk-> +- -+ - | | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |1| - | Size of next chunk (may or may not be in use) | +-+ - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - And if it's free, it looks like this: - - chunk-> +- -+ - | User payload (must be in use, or we would have merged!) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |P| - | Size of this chunk 0| +-+ - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Next pointer | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Prev pointer | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | : - +- size - sizeof(struct chunk) unused bytes -+ - : | - chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Size of this chunk | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |0| - | Size of next chunk (must be in use, or we would have merged)| +-+ - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | : - +- User payload -+ - : | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - |0| - +-+ - Note that since we always merge adjacent free chunks, the chunks - adjacent to a free chunk must be in use. - - Given a pointer to a chunk (which can be derived trivially from the - payload pointer) we can, in O(1) time, find out whether the adjacent - chunks are free, and if so, unlink them from the lists that they - are on and merge them with the current chunk. - - Chunks always begin on even word boundaries, so the mem portion - (which is returned to the user) is also on an even word boundary, and - thus at least double-word aligned. - - The P (PINUSE_BIT) bit, stored in the unused low-order bit of the - chunk size (which is always a multiple of two words), is an in-use - bit for the *previous* chunk. If that bit is *clear*, then the - word before the current chunk size contains the previous chunk - size, and can be used to find the front of the previous chunk. - The very first chunk allocated always has this bit set, preventing - access to non-existent (or non-owned) memory. If pinuse is set for - any given chunk, then you CANNOT determine the size of the - previous chunk, and might even get a memory addressing fault when - trying to do so. - - The C (CINUSE_BIT) bit, stored in the unused second-lowest bit of - the chunk size redundantly records whether the current chunk is - inuse. This redundancy enables usage checks within free and realloc, - and reduces indirection when freeing and consolidating chunks. - - Each freshly allocated chunk must have both cinuse and pinuse set. - That is, each allocated chunk borders either a previously allocated - and still in-use chunk, or the base of its memory arena. This is - ensured by making all allocations from the the `lowest' part of any - found chunk. Further, no free chunk physically borders another one, - so each free chunk is known to be preceded and followed by either - inuse chunks or the ends of memory. - - Note that the `foot' of the current chunk is actually represented - as the prev_foot of the NEXT chunk. This makes it easier to - deal with alignments etc but can be very confusing when trying - to extend or adapt this code. - - The exceptions to all this are - - 1. The special chunk `top' is the top-most available chunk (i.e., - the one bordering the end of available memory). It is treated - specially. Top is never included in any bin, is used only if - no other chunk is available, and is released back to the - system if it is very large (see M_TRIM_THRESHOLD). In effect, - the top chunk is treated as larger (and thus less well - fitting) than any other available chunk. The top chunk - doesn't update its trailing size field since there is no next - contiguous chunk that would have to index off it. However, - space is still allocated for it (TOP_FOOT_SIZE) to enable - separation or merging when space is extended. - - 3. Chunks allocated via mmap, which have the lowest-order bit - (IS_MMAPPED_BIT) set in their prev_foot fields, and do not set - PINUSE_BIT in their head fields. Because they are allocated - one-by-one, each must carry its own prev_foot field, which is - also used to hold the offset this chunk has within its mmapped - region, which is needed to preserve alignment. Each mmapped - chunk is trailed by the first two fields of a fake next-chunk - for sake of usage checks. - -*/ - -struct malloc_chunk { - size_t prev_foot; /* Size of previous chunk (if free). */ - size_t head; /* Size and inuse bits. */ - struct malloc_chunk* fd; /* double links -- used only if free. */ - struct malloc_chunk* bk; -}; - -typedef struct malloc_chunk mchunk; -typedef struct malloc_chunk* mchunkptr; -typedef struct malloc_chunk* sbinptr; /* The type of bins of chunks */ -typedef size_t bindex_t; /* Described below */ -typedef unsigned int binmap_t; /* Described below */ -typedef unsigned int flag_t; /* The type of various bit flag sets */ - -/* ------------------- Chunks sizes and alignments ----------------------- */ - -#define MCHUNK_SIZE (sizeof(mchunk)) - -#if FOOTERS -#define CHUNK_OVERHEAD (TWO_SIZE_T_SIZES) -#else /* FOOTERS */ -#define CHUNK_OVERHEAD (SIZE_T_SIZE) -#endif /* FOOTERS */ - -/* MMapped chunks need a second word of overhead ... */ -#define MMAP_CHUNK_OVERHEAD (TWO_SIZE_T_SIZES) -/* ... and additional padding for fake next-chunk at foot */ -#define MMAP_FOOT_PAD (FOUR_SIZE_T_SIZES) - -/* The smallest size we can malloc is an aligned minimal chunk */ -#define MIN_CHUNK_SIZE\ - ((MCHUNK_SIZE + CHUNK_ALIGN_MASK) & ~CHUNK_ALIGN_MASK) - -/* conversion from malloc headers to user pointers, and back */ -#define chunk2mem(p) ((void*)((char*)(p) + TWO_SIZE_T_SIZES)) -#define mem2chunk(mem) ((mchunkptr)((char*)(mem) - TWO_SIZE_T_SIZES)) -/* chunk associated with aligned address A */ -#define align_as_chunk(A) (mchunkptr)((A) + align_offset(chunk2mem(A))) - -/* Bounds on request (not chunk) sizes. */ -#define MAX_REQUEST ((-MIN_CHUNK_SIZE) << 2) -#define MIN_REQUEST (MIN_CHUNK_SIZE - CHUNK_OVERHEAD - SIZE_T_ONE) - -/* pad request bytes into a usable size */ -#define pad_request(req) \ - (((req) + CHUNK_OVERHEAD + CHUNK_ALIGN_MASK) & ~CHUNK_ALIGN_MASK) - -/* pad request, checking for minimum (but not maximum) */ -#define request2size(req) \ - (((req) < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(req)) - - -/* ------------------ Operations on head and foot fields ----------------- */ - -/* - The head field of a chunk is or'ed with PINUSE_BIT when previous - adjacent chunk in use, and or'ed with CINUSE_BIT if this chunk is in - use. If the chunk was obtained with mmap, the prev_foot field has - IS_MMAPPED_BIT set, otherwise holding the offset of the base of the - mmapped region to the base of the chunk. -*/ - -#define PINUSE_BIT (SIZE_T_ONE) -#define CINUSE_BIT (SIZE_T_TWO) -#define INUSE_BITS (PINUSE_BIT|CINUSE_BIT) - -/* Head value for fenceposts */ -#define FENCEPOST_HEAD (INUSE_BITS|SIZE_T_SIZE) - -/* extraction of fields from head words */ -#define cinuse(p) ((p)->head & CINUSE_BIT) -#define pinuse(p) ((p)->head & PINUSE_BIT) -#define chunksize(p) ((p)->head & ~(INUSE_BITS)) - -#define clear_pinuse(p) ((p)->head &= ~PINUSE_BIT) -#define clear_cinuse(p) ((p)->head &= ~CINUSE_BIT) - -/* Treat space at ptr +/- offset as a chunk */ -#define chunk_plus_offset(p, s) ((mchunkptr)(((char*)(p)) + (s))) -#define chunk_minus_offset(p, s) ((mchunkptr)(((char*)(p)) - (s))) - -/* Ptr to next or previous physical malloc_chunk. */ -#define next_chunk(p) ((mchunkptr)( ((char*)(p)) + ((p)->head & ~INUSE_BITS))) -#define prev_chunk(p) ((mchunkptr)( ((char*)(p)) - ((p)->prev_foot) )) - -/* extract next chunk's pinuse bit */ -#define next_pinuse(p) ((next_chunk(p)->head) & PINUSE_BIT) - -/* Get/set size at footer */ -#define get_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_foot) -#define set_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_foot = (s)) - -/* Set size, pinuse bit, and foot */ -#define set_size_and_pinuse_of_free_chunk(p, s)\ - ((p)->head = (s|PINUSE_BIT), set_foot(p, s)) - -/* Set size, pinuse bit, foot, and clear next pinuse */ -#define set_free_with_pinuse(p, s, n)\ - (clear_pinuse(n), set_size_and_pinuse_of_free_chunk(p, s)) - -#define is_mmapped(p)\ - (!((p)->head & PINUSE_BIT) && ((p)->prev_foot & IS_MMAPPED_BIT)) - -/* Get the internal overhead associated with chunk p */ -#define overhead_for(p)\ - (is_mmapped(p)? MMAP_CHUNK_OVERHEAD : CHUNK_OVERHEAD) - -/* Return true if malloced space is not necessarily cleared */ -#if MMAP_CLEARS -#define calloc_must_clear(p) (!is_mmapped(p)) -#else /* MMAP_CLEARS */ -#define calloc_must_clear(p) (1) -#endif /* MMAP_CLEARS */ - -/* ---------------------- Overlaid data structures ----------------------- */ - -/* - When chunks are not in use, they are treated as nodes of either - lists or trees. - - "Small" chunks are stored in circular doubly-linked lists, and look - like this: - - chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Size of previous chunk | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - `head:' | Size of chunk, in bytes |P| - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Forward pointer to next chunk in list | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Back pointer to previous chunk in list | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Unused space (may be 0 bytes long) . - . . - . | -nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - `foot:' | Size of chunk, in bytes | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - Larger chunks are kept in a form of bitwise digital trees (aka - tries) keyed on chunksizes. Because malloc_tree_chunks are only for - free chunks greater than 256 bytes, their size doesn't impose any - constraints on user chunk sizes. Each node looks like: - - chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Size of previous chunk | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - `head:' | Size of chunk, in bytes |P| - mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Forward pointer to next chunk of same size | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Back pointer to previous chunk of same size | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Pointer to left child (child[0]) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Pointer to right child (child[1]) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Pointer to parent | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | bin index of this chunk | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | Unused space . - . | -nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - `foot:' | Size of chunk, in bytes | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - - Each tree holding treenodes is a tree of unique chunk sizes. Chunks - of the same size are arranged in a circularly-linked list, with only - the oldest chunk (the next to be used, in our FIFO ordering) - actually in the tree. (Tree members are distinguished by a non-null - parent pointer.) If a chunk with the same size an an existing node - is inserted, it is linked off the existing node using pointers that - work in the same way as fd/bk pointers of small chunks. - - Each tree contains a power of 2 sized range of chunk sizes (the - smallest is 0x100 <= x < 0x180), which is is divided in half at each - tree level, with the chunks in the smaller half of the range (0x100 - <= x < 0x140 for the top nose) in the left subtree and the larger - half (0x140 <= x < 0x180) in the right subtree. This is, of course, - done by inspecting individual bits. - - Using these rules, each node's left subtree contains all smaller - sizes than its right subtree. However, the node at the root of each - subtree has no particular ordering relationship to either. (The - dividing line between the subtree sizes is based on trie relation.) - If we remove the last chunk of a given size from the interior of the - tree, we need to replace it with a leaf node. The tree ordering - rules permit a node to be replaced by any leaf below it. - - The smallest chunk in a tree (a common operation in a best-fit - allocator) can be found by walking a path to the leftmost leaf in - the tree. Unlike a usual binary tree, where we follow left child - pointers until we reach a null, here we follow the right child - pointer any time the left one is null, until we reach a leaf with - both child pointers null. The smallest chunk in the tree will be - somewhere along that path. - - The worst case number of steps to add, find, or remove a node is - bounded by the number of bits differentiating chunks within - bins. Under current bin calculations, this ranges from 6 up to 21 - (for 32 bit sizes) or up to 53 (for 64 bit sizes). The typical case - is of course much better. -*/ - -struct malloc_tree_chunk { - /* The first four fields must be compatible with malloc_chunk */ - size_t prev_foot; - size_t head; - struct malloc_tree_chunk* fd; - struct malloc_tree_chunk* bk; - - struct malloc_tree_chunk* child[2]; - struct malloc_tree_chunk* parent; - bindex_t index; -}; - -typedef struct malloc_tree_chunk tchunk; -typedef struct malloc_tree_chunk* tchunkptr; -typedef struct malloc_tree_chunk* tbinptr; /* The type of bins of trees */ - -/* A little helper macro for trees */ -#define leftmost_child(t) ((t)->child[0] != 0? (t)->child[0] : (t)->child[1]) - -/* ----------------------------- Segments -------------------------------- */ - -/* - Each malloc space may include non-contiguous segments, held in a - list headed by an embedded malloc_segment record representing the - top-most space. Segments also include flags holding properties of - the space. Large chunks that are directly allocated by mmap are not - included in this list. They are instead independently created and - destroyed without otherwise keeping track of them. - - Segment management mainly comes into play for spaces allocated by - MMAP. Any call to MMAP might or might not return memory that is - adjacent to an existing segment. MORECORE normally contiguously - extends the current space, so this space is almost always adjacent, - which is simpler and faster to deal with. (This is why MORECORE is - used preferentially to MMAP when both are available -- see - sys_alloc.) When allocating using MMAP, we don't use any of the - hinting mechanisms (inconsistently) supported in various - implementations of unix mmap, or distinguish reserving from - committing memory. Instead, we just ask for space, and exploit - contiguity when we get it. It is probably possible to do - better than this on some systems, but no general scheme seems - to be significantly better. - - Management entails a simpler variant of the consolidation scheme - used for chunks to reduce fragmentation -- new adjacent memory is - normally prepended or appended to an existing segment. However, - there are limitations compared to chunk consolidation that mostly - reflect the fact that segment processing is relatively infrequent - (occurring only when getting memory from system) and that we - don't expect to have huge numbers of segments: - - * Segments are not indexed, so traversal requires linear scans. (It - would be possible to index these, but is not worth the extra - overhead and complexity for most programs on most platforms.) - * New segments are only appended to old ones when holding top-most - memory; if they cannot be prepended to others, they are held in - different segments. - - Except for the top-most segment of an mstate, each segment record - is kept at the tail of its segment. Segments are added by pushing - segment records onto the list headed by &mstate.seg for the - containing mstate. - - Segment flags control allocation/merge/deallocation policies: - * If EXTERN_BIT set, then we did not allocate this segment, - and so should not try to deallocate or merge with others. - (This currently holds only for the initial segment passed - into create_mspace_with_base.) - * If IS_MMAPPED_BIT set, the segment may be merged with - other surrounding mmapped segments and trimmed/de-allocated - using munmap. - * If neither bit is set, then the segment was obtained using - MORECORE so can be merged with surrounding MORECORE'd segments - and deallocated/trimmed using MORECORE with negative arguments. -*/ - -struct malloc_segment { - char* base; /* base address */ - size_t size; /* allocated size */ - struct malloc_segment* next; /* ptr to next segment */ -#if FFI_MMAP_EXEC_WRIT - /* The mmap magic is supposed to store the address of the executable - segment at the very end of the requested block. */ - -# define mmap_exec_offset(b,s) (*(ptrdiff_t*)((b)+(s)-sizeof(ptrdiff_t))) - - /* We can only merge segments if their corresponding executable - segments are at identical offsets. */ -# define check_segment_merge(S,b,s) \ - (mmap_exec_offset((b),(s)) == (S)->exec_offset) - -# define add_segment_exec_offset(p,S) ((char*)(p) + (S)->exec_offset) -# define sub_segment_exec_offset(p,S) ((char*)(p) - (S)->exec_offset) - - /* The removal of sflags only works with HAVE_MORECORE == 0. */ - -# define get_segment_flags(S) (IS_MMAPPED_BIT) -# define set_segment_flags(S,v) \ - (((v) != IS_MMAPPED_BIT) ? (ABORT, (v)) : \ - (((S)->exec_offset = \ - mmap_exec_offset((S)->base, (S)->size)), \ - (mmap_exec_offset((S)->base + (S)->exec_offset, (S)->size) != \ - (S)->exec_offset) ? (ABORT, (v)) : \ - (mmap_exec_offset((S)->base, (S)->size) = 0), (v))) - - /* We use an offset here, instead of a pointer, because then, when - base changes, we don't have to modify this. On architectures - with segmented addresses, this might not work. */ - ptrdiff_t exec_offset; -#else - -# define get_segment_flags(S) ((S)->sflags) -# define set_segment_flags(S,v) ((S)->sflags = (v)) -# define check_segment_merge(S,b,s) (1) - - flag_t sflags; /* mmap and extern flag */ -#endif -}; - -#define is_mmapped_segment(S) (get_segment_flags(S) & IS_MMAPPED_BIT) -#define is_extern_segment(S) (get_segment_flags(S) & EXTERN_BIT) - -typedef struct malloc_segment msegment; -typedef struct malloc_segment* msegmentptr; - -/* ---------------------------- malloc_state ----------------------------- */ - -/* - A malloc_state holds all of the bookkeeping for a space. - The main fields are: - - Top - The topmost chunk of the currently active segment. Its size is - cached in topsize. The actual size of topmost space is - topsize+TOP_FOOT_SIZE, which includes space reserved for adding - fenceposts and segment records if necessary when getting more - space from the system. The size at which to autotrim top is - cached from mparams in trim_check, except that it is disabled if - an autotrim fails. - - Designated victim (dv) - This is the preferred chunk for servicing small requests that - don't have exact fits. It is normally the chunk split off most - recently to service another small request. Its size is cached in - dvsize. The link fields of this chunk are not maintained since it - is not kept in a bin. - - SmallBins - An array of bin headers for free chunks. These bins hold chunks - with sizes less than MIN_LARGE_SIZE bytes. Each bin contains - chunks of all the same size, spaced 8 bytes apart. To simplify - use in double-linked lists, each bin header acts as a malloc_chunk - pointing to the real first node, if it exists (else pointing to - itself). This avoids special-casing for headers. But to avoid - waste, we allocate only the fd/bk pointers of bins, and then use - repositioning tricks to treat these as the fields of a chunk. - - TreeBins - Treebins are pointers to the roots of trees holding a range of - sizes. There are 2 equally spaced treebins for each power of two - from TREE_SHIFT to TREE_SHIFT+16. The last bin holds anything - larger. - - Bin maps - There is one bit map for small bins ("smallmap") and one for - treebins ("treemap). Each bin sets its bit when non-empty, and - clears the bit when empty. Bit operations are then used to avoid - bin-by-bin searching -- nearly all "search" is done without ever - looking at bins that won't be selected. The bit maps - conservatively use 32 bits per map word, even if on 64bit system. - For a good description of some of the bit-based techniques used - here, see Henry S. Warren Jr's book "Hacker's Delight" (and - supplement at http://hackersdelight.org/). Many of these are - intended to reduce the branchiness of paths through malloc etc, as - well as to reduce the number of memory locations read or written. - - Segments - A list of segments headed by an embedded malloc_segment record - representing the initial space. - - Address check support - The least_addr field is the least address ever obtained from - MORECORE or MMAP. Attempted frees and reallocs of any address less - than this are trapped (unless INSECURE is defined). - - Magic tag - A cross-check field that should always hold same value as mparams.magic. - - Flags - Bits recording whether to use MMAP, locks, or contiguous MORECORE - - Statistics - Each space keeps track of current and maximum system memory - obtained via MORECORE or MMAP. - - Locking - If USE_LOCKS is defined, the "mutex" lock is acquired and released - around every public call using this mspace. -*/ - -/* Bin types, widths and sizes */ -#define NSMALLBINS (32U) -#define NTREEBINS (32U) -#define SMALLBIN_SHIFT (3U) -#define SMALLBIN_WIDTH (SIZE_T_ONE << SMALLBIN_SHIFT) -#define TREEBIN_SHIFT (8U) -#define MIN_LARGE_SIZE (SIZE_T_ONE << TREEBIN_SHIFT) -#define MAX_SMALL_SIZE (MIN_LARGE_SIZE - SIZE_T_ONE) -#define MAX_SMALL_REQUEST (MAX_SMALL_SIZE - CHUNK_ALIGN_MASK - CHUNK_OVERHEAD) - -struct malloc_state { - binmap_t smallmap; - binmap_t treemap; - size_t dvsize; - size_t topsize; - char* least_addr; - mchunkptr dv; - mchunkptr top; - size_t trim_check; - size_t magic; - mchunkptr smallbins[(NSMALLBINS+1)*2]; - tbinptr treebins[NTREEBINS]; - size_t footprint; - size_t max_footprint; - flag_t mflags; -#if USE_LOCKS - MLOCK_T mutex; /* locate lock among fields that rarely change */ -#endif /* USE_LOCKS */ - msegment seg; -}; - -typedef struct malloc_state* mstate; - -/* ------------- Global malloc_state and malloc_params ------------------- */ - -/* - malloc_params holds global properties, including those that can be - dynamically set using mallopt. There is a single instance, mparams, - initialized in init_mparams. -*/ - -struct malloc_params { - size_t magic; - size_t page_size; - size_t granularity; - size_t mmap_threshold; - size_t trim_threshold; - flag_t default_mflags; -}; - -static struct malloc_params mparams; - -/* The global malloc_state used for all non-"mspace" calls */ -static struct malloc_state _gm_; -#define gm (&_gm_) -#define is_global(M) ((M) == &_gm_) -#define is_initialized(M) ((M)->top != 0) - -/* -------------------------- system alloc setup ------------------------- */ - -/* Operations on mflags */ - -#define use_lock(M) ((M)->mflags & USE_LOCK_BIT) -#define enable_lock(M) ((M)->mflags |= USE_LOCK_BIT) -#define disable_lock(M) ((M)->mflags &= ~USE_LOCK_BIT) - -#define use_mmap(M) ((M)->mflags & USE_MMAP_BIT) -#define enable_mmap(M) ((M)->mflags |= USE_MMAP_BIT) -#define disable_mmap(M) ((M)->mflags &= ~USE_MMAP_BIT) - -#define use_noncontiguous(M) ((M)->mflags & USE_NONCONTIGUOUS_BIT) -#define disable_contiguous(M) ((M)->mflags |= USE_NONCONTIGUOUS_BIT) - -#define set_lock(M,L)\ - ((M)->mflags = (L)?\ - ((M)->mflags | USE_LOCK_BIT) :\ - ((M)->mflags & ~USE_LOCK_BIT)) - -/* page-align a size */ -#define page_align(S)\ - (((S) + (mparams.page_size)) & ~(mparams.page_size - SIZE_T_ONE)) - -/* granularity-align a size */ -#define granularity_align(S)\ - (((S) + (mparams.granularity)) & ~(mparams.granularity - SIZE_T_ONE)) - -#define is_page_aligned(S)\ - (((size_t)(S) & (mparams.page_size - SIZE_T_ONE)) == 0) -#define is_granularity_aligned(S)\ - (((size_t)(S) & (mparams.granularity - SIZE_T_ONE)) == 0) - -/* True if segment S holds address A */ -#define segment_holds(S, A)\ - ((char*)(A) >= S->base && (char*)(A) < S->base + S->size) - -/* Return segment holding given address */ -static msegmentptr segment_holding(mstate m, char* addr) { - msegmentptr sp = &m->seg; - for (;;) { - if (addr >= sp->base && addr < sp->base + sp->size) - return sp; - if ((sp = sp->next) == 0) - return 0; - } -} - -/* Return true if segment contains a segment link */ -static int has_segment_link(mstate m, msegmentptr ss) { - msegmentptr sp = &m->seg; - for (;;) { - if ((char*)sp >= ss->base && (char*)sp < ss->base + ss->size) - return 1; - if ((sp = sp->next) == 0) - return 0; - } -} - -#ifndef MORECORE_CANNOT_TRIM -#define should_trim(M,s) ((s) > (M)->trim_check) -#else /* MORECORE_CANNOT_TRIM */ -#define should_trim(M,s) (0) -#endif /* MORECORE_CANNOT_TRIM */ - -/* - TOP_FOOT_SIZE is padding at the end of a segment, including space - that may be needed to place segment records and fenceposts when new - noncontiguous segments are added. -*/ -#define TOP_FOOT_SIZE\ - (align_offset(chunk2mem(0))+pad_request(sizeof(struct malloc_segment))+MIN_CHUNK_SIZE) - - -/* ------------------------------- Hooks -------------------------------- */ - -/* - PREACTION should be defined to return 0 on success, and nonzero on - failure. If you are not using locking, you can redefine these to do - anything you like. -*/ - -#if USE_LOCKS - -/* Ensure locks are initialized */ -#define GLOBALLY_INITIALIZE() (mparams.page_size == 0 && init_mparams()) - -#define PREACTION(M) ((GLOBALLY_INITIALIZE() || use_lock(M))? ACQUIRE_LOCK(&(M)->mutex) : 0) -#define POSTACTION(M) { if (use_lock(M)) RELEASE_LOCK(&(M)->mutex); } -#else /* USE_LOCKS */ - -#ifndef PREACTION -#define PREACTION(M) (0) -#endif /* PREACTION */ - -#ifndef POSTACTION -#define POSTACTION(M) -#endif /* POSTACTION */ - -#endif /* USE_LOCKS */ - -/* - CORRUPTION_ERROR_ACTION is triggered upon detected bad addresses. - USAGE_ERROR_ACTION is triggered on detected bad frees and - reallocs. The argument p is an address that might have triggered the - fault. It is ignored by the two predefined actions, but might be - useful in custom actions that try to help diagnose errors. -*/ - -#if PROCEED_ON_ERROR - -/* A count of the number of corruption errors causing resets */ -int malloc_corruption_error_count; - -/* default corruption action */ -static void reset_on_error(mstate m); - -#define CORRUPTION_ERROR_ACTION(m) reset_on_error(m) -#define USAGE_ERROR_ACTION(m, p) - -#else /* PROCEED_ON_ERROR */ - -#ifndef CORRUPTION_ERROR_ACTION -#define CORRUPTION_ERROR_ACTION(m) ABORT -#endif /* CORRUPTION_ERROR_ACTION */ - -#ifndef USAGE_ERROR_ACTION -#define USAGE_ERROR_ACTION(m,p) ABORT -#endif /* USAGE_ERROR_ACTION */ - -#endif /* PROCEED_ON_ERROR */ - -/* -------------------------- Debugging setup ---------------------------- */ - -#if ! DEBUG - -#define check_free_chunk(M,P) -#define check_inuse_chunk(M,P) -#define check_malloced_chunk(M,P,N) -#define check_mmapped_chunk(M,P) -#define check_malloc_state(M) -#define check_top_chunk(M,P) - -#else /* DEBUG */ -#define check_free_chunk(M,P) do_check_free_chunk(M,P) -#define check_inuse_chunk(M,P) do_check_inuse_chunk(M,P) -#define check_top_chunk(M,P) do_check_top_chunk(M,P) -#define check_malloced_chunk(M,P,N) do_check_malloced_chunk(M,P,N) -#define check_mmapped_chunk(M,P) do_check_mmapped_chunk(M,P) -#define check_malloc_state(M) do_check_malloc_state(M) - -static void do_check_any_chunk(mstate m, mchunkptr p); -static void do_check_top_chunk(mstate m, mchunkptr p); -static void do_check_mmapped_chunk(mstate m, mchunkptr p); -static void do_check_inuse_chunk(mstate m, mchunkptr p); -static void do_check_free_chunk(mstate m, mchunkptr p); -static void do_check_malloced_chunk(mstate m, void* mem, size_t s); -static void do_check_tree(mstate m, tchunkptr t); -static void do_check_treebin(mstate m, bindex_t i); -static void do_check_smallbin(mstate m, bindex_t i); -static void do_check_malloc_state(mstate m); -static int bin_find(mstate m, mchunkptr x); -static size_t traverse_and_check(mstate m); -#endif /* DEBUG */ - -/* ---------------------------- Indexing Bins ---------------------------- */ - -#define is_small(s) (((s) >> SMALLBIN_SHIFT) < NSMALLBINS) -#define small_index(s) ((s) >> SMALLBIN_SHIFT) -#define small_index2size(i) ((i) << SMALLBIN_SHIFT) -#define MIN_SMALL_INDEX (small_index(MIN_CHUNK_SIZE)) - -/* addressing by index. See above about smallbin repositioning */ -#define smallbin_at(M, i) ((sbinptr)((char*)&((M)->smallbins[(i)<<1]))) -#define treebin_at(M,i) (&((M)->treebins[i])) - -/* assign tree index for size S to variable I */ -#if defined(__GNUC__) && defined(i386) -#define compute_tree_index(S, I)\ -{\ - size_t X = S >> TREEBIN_SHIFT;\ - if (X == 0)\ - I = 0;\ - else if (X > 0xFFFF)\ - I = NTREEBINS-1;\ - else {\ - unsigned int K;\ - __asm__("bsrl %1,%0\n\t" : "=r" (K) : "rm" (X));\ - I = (bindex_t)((K << 1) + ((S >> (K + (TREEBIN_SHIFT-1)) & 1)));\ - }\ -} -#else /* GNUC */ -#define compute_tree_index(S, I)\ -{\ - size_t X = S >> TREEBIN_SHIFT;\ - if (X == 0)\ - I = 0;\ - else if (X > 0xFFFF)\ - I = NTREEBINS-1;\ - else {\ - unsigned int Y = (unsigned int)X;\ - unsigned int N = ((Y - 0x100) >> 16) & 8;\ - unsigned int K = (((Y <<= N) - 0x1000) >> 16) & 4;\ - N += K;\ - N += K = (((Y <<= K) - 0x4000) >> 16) & 2;\ - K = 14 - N + ((Y <<= K) >> 15);\ - I = (K << 1) + ((S >> (K + (TREEBIN_SHIFT-1)) & 1));\ - }\ -} -#endif /* GNUC */ - -/* Bit representing maximum resolved size in a treebin at i */ -#define bit_for_tree_index(i) \ - (i == NTREEBINS-1)? (SIZE_T_BITSIZE-1) : (((i) >> 1) + TREEBIN_SHIFT - 2) - -/* Shift placing maximum resolved bit in a treebin at i as sign bit */ -#define leftshift_for_tree_index(i) \ - ((i == NTREEBINS-1)? 0 : \ - ((SIZE_T_BITSIZE-SIZE_T_ONE) - (((i) >> 1) + TREEBIN_SHIFT - 2))) - -/* The size of the smallest chunk held in bin with index i */ -#define minsize_for_tree_index(i) \ - ((SIZE_T_ONE << (((i) >> 1) + TREEBIN_SHIFT)) | \ - (((size_t)((i) & SIZE_T_ONE)) << (((i) >> 1) + TREEBIN_SHIFT - 1))) - - -/* ------------------------ Operations on bin maps ----------------------- */ - -/* bit corresponding to given index */ -#define idx2bit(i) ((binmap_t)(1) << (i)) - -/* Mark/Clear bits with given index */ -#define mark_smallmap(M,i) ((M)->smallmap |= idx2bit(i)) -#define clear_smallmap(M,i) ((M)->smallmap &= ~idx2bit(i)) -#define smallmap_is_marked(M,i) ((M)->smallmap & idx2bit(i)) - -#define mark_treemap(M,i) ((M)->treemap |= idx2bit(i)) -#define clear_treemap(M,i) ((M)->treemap &= ~idx2bit(i)) -#define treemap_is_marked(M,i) ((M)->treemap & idx2bit(i)) - -/* index corresponding to given bit */ - -#if defined(__GNUC__) && defined(i386) -#define compute_bit2idx(X, I)\ -{\ - unsigned int J;\ - __asm__("bsfl %1,%0\n\t" : "=r" (J) : "rm" (X));\ - I = (bindex_t)J;\ -} - -#else /* GNUC */ -#if USE_BUILTIN_FFS -#define compute_bit2idx(X, I) I = ffs(X)-1 - -#else /* USE_BUILTIN_FFS */ -#define compute_bit2idx(X, I)\ -{\ - unsigned int Y = X - 1;\ - unsigned int K = Y >> (16-4) & 16;\ - unsigned int N = K; Y >>= K;\ - N += K = Y >> (8-3) & 8; Y >>= K;\ - N += K = Y >> (4-2) & 4; Y >>= K;\ - N += K = Y >> (2-1) & 2; Y >>= K;\ - N += K = Y >> (1-0) & 1; Y >>= K;\ - I = (bindex_t)(N + Y);\ -} -#endif /* USE_BUILTIN_FFS */ -#endif /* GNUC */ - -/* isolate the least set bit of a bitmap */ -#define least_bit(x) ((x) & -(x)) - -/* mask with all bits to left of least bit of x on */ -#define left_bits(x) ((x<<1) | -(x<<1)) - -/* mask with all bits to left of or equal to least bit of x on */ -#define same_or_left_bits(x) ((x) | -(x)) - - -/* ----------------------- Runtime Check Support ------------------------- */ - -/* - For security, the main invariant is that malloc/free/etc never - writes to a static address other than malloc_state, unless static - malloc_state itself has been corrupted, which cannot occur via - malloc (because of these checks). In essence this means that we - believe all pointers, sizes, maps etc held in malloc_state, but - check all of those linked or offsetted from other embedded data - structures. These checks are interspersed with main code in a way - that tends to minimize their run-time cost. - - When FOOTERS is defined, in addition to range checking, we also - verify footer fields of inuse chunks, which can be used guarantee - that the mstate controlling malloc/free is intact. This is a - streamlined version of the approach described by William Robertson - et al in "Run-time Detection of Heap-based Overflows" LISA'03 - http://www.usenix.org/events/lisa03/tech/robertson.html The footer - of an inuse chunk holds the xor of its mstate and a random seed, - that is checked upon calls to free() and realloc(). This is - (probablistically) unguessable from outside the program, but can be - computed by any code successfully malloc'ing any chunk, so does not - itself provide protection against code that has already broken - security through some other means. Unlike Robertson et al, we - always dynamically check addresses of all offset chunks (previous, - next, etc). This turns out to be cheaper than relying on hashes. -*/ - -#if !INSECURE -/* Check if address a is at least as high as any from MORECORE or MMAP */ -#define ok_address(M, a) ((char*)(a) >= (M)->least_addr) -/* Check if address of next chunk n is higher than base chunk p */ -#define ok_next(p, n) ((char*)(p) < (char*)(n)) -/* Check if p has its cinuse bit on */ -#define ok_cinuse(p) cinuse(p) -/* Check if p has its pinuse bit on */ -#define ok_pinuse(p) pinuse(p) - -#else /* !INSECURE */ -#define ok_address(M, a) (1) -#define ok_next(b, n) (1) -#define ok_cinuse(p) (1) -#define ok_pinuse(p) (1) -#endif /* !INSECURE */ - -#if (FOOTERS && !INSECURE) -/* Check if (alleged) mstate m has expected magic field */ -#define ok_magic(M) ((M)->magic == mparams.magic) -#else /* (FOOTERS && !INSECURE) */ -#define ok_magic(M) (1) -#endif /* (FOOTERS && !INSECURE) */ - - -/* In gcc, use __builtin_expect to minimize impact of checks */ -#if !INSECURE -#if defined(__GNUC__) && __GNUC__ >= 3 -#define RTCHECK(e) __builtin_expect(e, 1) -#else /* GNUC */ -#define RTCHECK(e) (e) -#endif /* GNUC */ -#else /* !INSECURE */ -#define RTCHECK(e) (1) -#endif /* !INSECURE */ - -/* macros to set up inuse chunks with or without footers */ - -#if !FOOTERS - -#define mark_inuse_foot(M,p,s) - -/* Set cinuse bit and pinuse bit of next chunk */ -#define set_inuse(M,p,s)\ - ((p)->head = (((p)->head & PINUSE_BIT)|s|CINUSE_BIT),\ - ((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT) - -/* Set cinuse and pinuse of this chunk and pinuse of next chunk */ -#define set_inuse_and_pinuse(M,p,s)\ - ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\ - ((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT) - -/* Set size, cinuse and pinuse bit of this chunk */ -#define set_size_and_pinuse_of_inuse_chunk(M, p, s)\ - ((p)->head = (s|PINUSE_BIT|CINUSE_BIT)) - -#else /* FOOTERS */ - -/* Set foot of inuse chunk to be xor of mstate and seed */ -#define mark_inuse_foot(M,p,s)\ - (((mchunkptr)((char*)(p) + (s)))->prev_foot = ((size_t)(M) ^ mparams.magic)) - -#define get_mstate_for(p)\ - ((mstate)(((mchunkptr)((char*)(p) +\ - (chunksize(p))))->prev_foot ^ mparams.magic)) - -#define set_inuse(M,p,s)\ - ((p)->head = (((p)->head & PINUSE_BIT)|s|CINUSE_BIT),\ - (((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT), \ - mark_inuse_foot(M,p,s)) - -#define set_inuse_and_pinuse(M,p,s)\ - ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\ - (((mchunkptr)(((char*)(p)) + (s)))->head |= PINUSE_BIT),\ - mark_inuse_foot(M,p,s)) - -#define set_size_and_pinuse_of_inuse_chunk(M, p, s)\ - ((p)->head = (s|PINUSE_BIT|CINUSE_BIT),\ - mark_inuse_foot(M, p, s)) - -#endif /* !FOOTERS */ - -/* ---------------------------- setting mparams -------------------------- */ - -/* Initialize mparams */ -static int init_mparams(void) { - if (mparams.page_size == 0) { - size_t s; - - mparams.mmap_threshold = DEFAULT_MMAP_THRESHOLD; - mparams.trim_threshold = DEFAULT_TRIM_THRESHOLD; -#if MORECORE_CONTIGUOUS - mparams.default_mflags = USE_LOCK_BIT|USE_MMAP_BIT; -#else /* MORECORE_CONTIGUOUS */ - mparams.default_mflags = USE_LOCK_BIT|USE_MMAP_BIT|USE_NONCONTIGUOUS_BIT; -#endif /* MORECORE_CONTIGUOUS */ - -#if (FOOTERS && !INSECURE) - { -#if USE_DEV_RANDOM - int fd; - unsigned char buf[sizeof(size_t)]; - /* Try to use /dev/urandom, else fall back on using time */ - if ((fd = open("/dev/urandom", O_RDONLY)) >= 0 && - read(fd, buf, sizeof(buf)) == sizeof(buf)) { - s = *((size_t *) buf); - close(fd); - } - else -#endif /* USE_DEV_RANDOM */ - s = (size_t)(time(0) ^ (size_t)0x55555555U); - - s |= (size_t)8U; /* ensure nonzero */ - s &= ~(size_t)7U; /* improve chances of fault for bad values */ - - } -#else /* (FOOTERS && !INSECURE) */ - s = (size_t)0x58585858U; -#endif /* (FOOTERS && !INSECURE) */ - ACQUIRE_MAGIC_INIT_LOCK(); - if (mparams.magic == 0) { - mparams.magic = s; - /* Set up lock for main malloc area */ - INITIAL_LOCK(&gm->mutex); - gm->mflags = mparams.default_mflags; - } - RELEASE_MAGIC_INIT_LOCK(); - -#if !defined(WIN32) && !defined(__OS2__) - mparams.page_size = malloc_getpagesize; - mparams.granularity = ((DEFAULT_GRANULARITY != 0)? - DEFAULT_GRANULARITY : mparams.page_size); -#elif defined (__OS2__) - /* if low-memory is used, os2munmap() would break - if it were anything other than 64k */ - mparams.page_size = 4096u; - mparams.granularity = 65536u; -#else /* WIN32 */ - { - SYSTEM_INFO system_info; - GetSystemInfo(&system_info); - mparams.page_size = system_info.dwPageSize; - mparams.granularity = system_info.dwAllocationGranularity; - } -#endif /* WIN32 */ - - /* Sanity-check configuration: - size_t must be unsigned and as wide as pointer type. - ints must be at least 4 bytes. - alignment must be at least 8. - Alignment, min chunk size, and page size must all be powers of 2. - */ - if ((sizeof(size_t) != sizeof(char*)) || - (MAX_SIZE_T < MIN_CHUNK_SIZE) || - (sizeof(int) < 4) || - (MALLOC_ALIGNMENT < (size_t)8U) || - ((MALLOC_ALIGNMENT & (MALLOC_ALIGNMENT-SIZE_T_ONE)) != 0) || - ((MCHUNK_SIZE & (MCHUNK_SIZE-SIZE_T_ONE)) != 0) || - ((mparams.granularity & (mparams.granularity-SIZE_T_ONE)) != 0) || - ((mparams.page_size & (mparams.page_size-SIZE_T_ONE)) != 0)) - ABORT; - } - return 0; -} - -/* support for mallopt */ -static int change_mparam(int param_number, int value) { - size_t val = (size_t)value; - init_mparams(); - switch(param_number) { - case M_TRIM_THRESHOLD: - mparams.trim_threshold = val; - return 1; - case M_GRANULARITY: - if (val >= mparams.page_size && ((val & (val-1)) == 0)) { - mparams.granularity = val; - return 1; - } - else - return 0; - case M_MMAP_THRESHOLD: - mparams.mmap_threshold = val; - return 1; - default: - return 0; - } -} - -#if DEBUG -/* ------------------------- Debugging Support --------------------------- */ - -/* Check properties of any chunk, whether free, inuse, mmapped etc */ -static void do_check_any_chunk(mstate m, mchunkptr p) { - assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD)); - assert(ok_address(m, p)); -} - -/* Check properties of top chunk */ -static void do_check_top_chunk(mstate m, mchunkptr p) { - msegmentptr sp = segment_holding(m, (char*)p); - size_t sz = chunksize(p); - assert(sp != 0); - assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD)); - assert(ok_address(m, p)); - assert(sz == m->topsize); - assert(sz > 0); - assert(sz == ((sp->base + sp->size) - (char*)p) - TOP_FOOT_SIZE); - assert(pinuse(p)); - assert(!next_pinuse(p)); -} - -/* Check properties of (inuse) mmapped chunks */ -static void do_check_mmapped_chunk(mstate m, mchunkptr p) { - size_t sz = chunksize(p); - size_t len = (sz + (p->prev_foot & ~IS_MMAPPED_BIT) + MMAP_FOOT_PAD); - assert(is_mmapped(p)); - assert(use_mmap(m)); - assert((is_aligned(chunk2mem(p))) || (p->head == FENCEPOST_HEAD)); - assert(ok_address(m, p)); - assert(!is_small(sz)); - assert((len & (mparams.page_size-SIZE_T_ONE)) == 0); - assert(chunk_plus_offset(p, sz)->head == FENCEPOST_HEAD); - assert(chunk_plus_offset(p, sz+SIZE_T_SIZE)->head == 0); -} - -/* Check properties of inuse chunks */ -static void do_check_inuse_chunk(mstate m, mchunkptr p) { - do_check_any_chunk(m, p); - assert(cinuse(p)); - assert(next_pinuse(p)); - /* If not pinuse and not mmapped, previous chunk has OK offset */ - assert(is_mmapped(p) || pinuse(p) || next_chunk(prev_chunk(p)) == p); - if (is_mmapped(p)) - do_check_mmapped_chunk(m, p); -} - -/* Check properties of free chunks */ -static void do_check_free_chunk(mstate m, mchunkptr p) { - size_t sz = p->head & ~(PINUSE_BIT|CINUSE_BIT); - mchunkptr next = chunk_plus_offset(p, sz); - do_check_any_chunk(m, p); - assert(!cinuse(p)); - assert(!next_pinuse(p)); - assert (!is_mmapped(p)); - if (p != m->dv && p != m->top) { - if (sz >= MIN_CHUNK_SIZE) { - assert((sz & CHUNK_ALIGN_MASK) == 0); - assert(is_aligned(chunk2mem(p))); - assert(next->prev_foot == sz); - assert(pinuse(p)); - assert (next == m->top || cinuse(next)); - assert(p->fd->bk == p); - assert(p->bk->fd == p); - } - else /* markers are always of size SIZE_T_SIZE */ - assert(sz == SIZE_T_SIZE); - } -} - -/* Check properties of malloced chunks at the point they are malloced */ -static void do_check_malloced_chunk(mstate m, void* mem, size_t s) { - if (mem != 0) { - mchunkptr p = mem2chunk(mem); - size_t sz = p->head & ~(PINUSE_BIT|CINUSE_BIT); - do_check_inuse_chunk(m, p); - assert((sz & CHUNK_ALIGN_MASK) == 0); - assert(sz >= MIN_CHUNK_SIZE); - assert(sz >= s); - /* unless mmapped, size is less than MIN_CHUNK_SIZE more than request */ - assert(is_mmapped(p) || sz < (s + MIN_CHUNK_SIZE)); - } -} - -/* Check a tree and its subtrees. */ -static void do_check_tree(mstate m, tchunkptr t) { - tchunkptr head = 0; - tchunkptr u = t; - bindex_t tindex = t->index; - size_t tsize = chunksize(t); - bindex_t idx; - compute_tree_index(tsize, idx); - assert(tindex == idx); - assert(tsize >= MIN_LARGE_SIZE); - assert(tsize >= minsize_for_tree_index(idx)); - assert((idx == NTREEBINS-1) || (tsize < minsize_for_tree_index((idx+1)))); - - do { /* traverse through chain of same-sized nodes */ - do_check_any_chunk(m, ((mchunkptr)u)); - assert(u->index == tindex); - assert(chunksize(u) == tsize); - assert(!cinuse(u)); - assert(!next_pinuse(u)); - assert(u->fd->bk == u); - assert(u->bk->fd == u); - if (u->parent == 0) { - assert(u->child[0] == 0); - assert(u->child[1] == 0); - } - else { - assert(head == 0); /* only one node on chain has parent */ - head = u; - assert(u->parent != u); - assert (u->parent->child[0] == u || - u->parent->child[1] == u || - *((tbinptr*)(u->parent)) == u); - if (u->child[0] != 0) { - assert(u->child[0]->parent == u); - assert(u->child[0] != u); - do_check_tree(m, u->child[0]); - } - if (u->child[1] != 0) { - assert(u->child[1]->parent == u); - assert(u->child[1] != u); - do_check_tree(m, u->child[1]); - } - if (u->child[0] != 0 && u->child[1] != 0) { - assert(chunksize(u->child[0]) < chunksize(u->child[1])); - } - } - u = u->fd; - } while (u != t); - assert(head != 0); -} - -/* Check all the chunks in a treebin. */ -static void do_check_treebin(mstate m, bindex_t i) { - tbinptr* tb = treebin_at(m, i); - tchunkptr t = *tb; - int empty = (m->treemap & (1U << i)) == 0; - if (t == 0) - assert(empty); - if (!empty) - do_check_tree(m, t); -} - -/* Check all the chunks in a smallbin. */ -static void do_check_smallbin(mstate m, bindex_t i) { - sbinptr b = smallbin_at(m, i); - mchunkptr p = b->bk; - unsigned int empty = (m->smallmap & (1U << i)) == 0; - if (p == b) - assert(empty); - if (!empty) { - for (; p != b; p = p->bk) { - size_t size = chunksize(p); - mchunkptr q; - /* each chunk claims to be free */ - do_check_free_chunk(m, p); - /* chunk belongs in bin */ - assert(small_index(size) == i); - assert(p->bk == b || chunksize(p->bk) == chunksize(p)); - /* chunk is followed by an inuse chunk */ - q = next_chunk(p); - if (q->head != FENCEPOST_HEAD) - do_check_inuse_chunk(m, q); - } - } -} - -/* Find x in a bin. Used in other check functions. */ -static int bin_find(mstate m, mchunkptr x) { - size_t size = chunksize(x); - if (is_small(size)) { - bindex_t sidx = small_index(size); - sbinptr b = smallbin_at(m, sidx); - if (smallmap_is_marked(m, sidx)) { - mchunkptr p = b; - do { - if (p == x) - return 1; - } while ((p = p->fd) != b); - } - } - else { - bindex_t tidx; - compute_tree_index(size, tidx); - if (treemap_is_marked(m, tidx)) { - tchunkptr t = *treebin_at(m, tidx); - size_t sizebits = size << leftshift_for_tree_index(tidx); - while (t != 0 && chunksize(t) != size) { - t = t->child[(sizebits >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1]; - sizebits <<= 1; - } - if (t != 0) { - tchunkptr u = t; - do { - if (u == (tchunkptr)x) - return 1; - } while ((u = u->fd) != t); - } - } - } - return 0; -} - -/* Traverse each chunk and check it; return total */ -static size_t traverse_and_check(mstate m) { - size_t sum = 0; - if (is_initialized(m)) { - msegmentptr s = &m->seg; - sum += m->topsize + TOP_FOOT_SIZE; - while (s != 0) { - mchunkptr q = align_as_chunk(s->base); - mchunkptr lastq = 0; - assert(pinuse(q)); - while (segment_holds(s, q) && - q != m->top && q->head != FENCEPOST_HEAD) { - sum += chunksize(q); - if (cinuse(q)) { - assert(!bin_find(m, q)); - do_check_inuse_chunk(m, q); - } - else { - assert(q == m->dv || bin_find(m, q)); - assert(lastq == 0 || cinuse(lastq)); /* Not 2 consecutive free */ - do_check_free_chunk(m, q); - } - lastq = q; - q = next_chunk(q); - } - s = s->next; - } - } - return sum; -} - -/* Check all properties of malloc_state. */ -static void do_check_malloc_state(mstate m) { - bindex_t i; - size_t total; - /* check bins */ - for (i = 0; i < NSMALLBINS; ++i) - do_check_smallbin(m, i); - for (i = 0; i < NTREEBINS; ++i) - do_check_treebin(m, i); - - if (m->dvsize != 0) { /* check dv chunk */ - do_check_any_chunk(m, m->dv); - assert(m->dvsize == chunksize(m->dv)); - assert(m->dvsize >= MIN_CHUNK_SIZE); - assert(bin_find(m, m->dv) == 0); - } - - if (m->top != 0) { /* check top chunk */ - do_check_top_chunk(m, m->top); - assert(m->topsize == chunksize(m->top)); - assert(m->topsize > 0); - assert(bin_find(m, m->top) == 0); - } - - total = traverse_and_check(m); - assert(total <= m->footprint); - assert(m->footprint <= m->max_footprint); -} -#endif /* DEBUG */ - -/* ----------------------------- statistics ------------------------------ */ - -#if !NO_MALLINFO -static struct mallinfo internal_mallinfo(mstate m) { - struct mallinfo nm = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - if (!PREACTION(m)) { - check_malloc_state(m); - if (is_initialized(m)) { - size_t nfree = SIZE_T_ONE; /* top always free */ - size_t mfree = m->topsize + TOP_FOOT_SIZE; - size_t sum = mfree; - msegmentptr s = &m->seg; - while (s != 0) { - mchunkptr q = align_as_chunk(s->base); - while (segment_holds(s, q) && - q != m->top && q->head != FENCEPOST_HEAD) { - size_t sz = chunksize(q); - sum += sz; - if (!cinuse(q)) { - mfree += sz; - ++nfree; - } - q = next_chunk(q); - } - s = s->next; - } - - nm.arena = sum; - nm.ordblks = nfree; - nm.hblkhd = m->footprint - sum; - nm.usmblks = m->max_footprint; - nm.uordblks = m->footprint - mfree; - nm.fordblks = mfree; - nm.keepcost = m->topsize; - } - - POSTACTION(m); - } - return nm; -} -#endif /* !NO_MALLINFO */ - -static void internal_malloc_stats(mstate m) { - if (!PREACTION(m)) { - size_t maxfp = 0; - size_t fp = 0; - size_t used = 0; - check_malloc_state(m); - if (is_initialized(m)) { - msegmentptr s = &m->seg; - maxfp = m->max_footprint; - fp = m->footprint; - used = fp - (m->topsize + TOP_FOOT_SIZE); - - while (s != 0) { - mchunkptr q = align_as_chunk(s->base); - while (segment_holds(s, q) && - q != m->top && q->head != FENCEPOST_HEAD) { - if (!cinuse(q)) - used -= chunksize(q); - q = next_chunk(q); - } - s = s->next; - } - } - - fprintf(stderr, "max system bytes = %10lu\n", (unsigned long)(maxfp)); - fprintf(stderr, "system bytes = %10lu\n", (unsigned long)(fp)); - fprintf(stderr, "in use bytes = %10lu\n", (unsigned long)(used)); - - POSTACTION(m); - } -} - -/* ----------------------- Operations on smallbins ----------------------- */ - -/* - Various forms of linking and unlinking are defined as macros. Even - the ones for trees, which are very long but have very short typical - paths. This is ugly but reduces reliance on inlining support of - compilers. -*/ - -/* Link a free chunk into a smallbin */ -#define insert_small_chunk(M, P, S) {\ - bindex_t I = small_index(S);\ - mchunkptr B = smallbin_at(M, I);\ - mchunkptr F = B;\ - assert(S >= MIN_CHUNK_SIZE);\ - if (!smallmap_is_marked(M, I))\ - mark_smallmap(M, I);\ - else if (RTCHECK(ok_address(M, B->fd)))\ - F = B->fd;\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - B->fd = P;\ - F->bk = P;\ - P->fd = F;\ - P->bk = B;\ -} - -/* Unlink a chunk from a smallbin */ -#define unlink_small_chunk(M, P, S) {\ - mchunkptr F = P->fd;\ - mchunkptr B = P->bk;\ - bindex_t I = small_index(S);\ - assert(P != B);\ - assert(P != F);\ - assert(chunksize(P) == small_index2size(I));\ - if (F == B)\ - clear_smallmap(M, I);\ - else if (RTCHECK((F == smallbin_at(M,I) || ok_address(M, F)) &&\ - (B == smallbin_at(M,I) || ok_address(M, B)))) {\ - F->bk = B;\ - B->fd = F;\ - }\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - }\ -} - -/* Unlink the first chunk from a smallbin */ -#define unlink_first_small_chunk(M, B, P, I) {\ - mchunkptr F = P->fd;\ - assert(P != B);\ - assert(P != F);\ - assert(chunksize(P) == small_index2size(I));\ - if (B == F)\ - clear_smallmap(M, I);\ - else if (RTCHECK(ok_address(M, F))) {\ - B->fd = F;\ - F->bk = B;\ - }\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - }\ -} - -/* Replace dv node, binning the old one */ -/* Used only when dvsize known to be small */ -#define replace_dv(M, P, S) {\ - size_t DVS = M->dvsize;\ - if (DVS != 0) {\ - mchunkptr DV = M->dv;\ - assert(is_small(DVS));\ - insert_small_chunk(M, DV, DVS);\ - }\ - M->dvsize = S;\ - M->dv = P;\ -} - -/* ------------------------- Operations on trees ------------------------- */ - -/* Insert chunk into tree */ -#define insert_large_chunk(M, X, S) {\ - tbinptr* H;\ - bindex_t I;\ - compute_tree_index(S, I);\ - H = treebin_at(M, I);\ - X->index = I;\ - X->child[0] = X->child[1] = 0;\ - if (!treemap_is_marked(M, I)) {\ - mark_treemap(M, I);\ - *H = X;\ - X->parent = (tchunkptr)H;\ - X->fd = X->bk = X;\ - }\ - else {\ - tchunkptr T = *H;\ - size_t K = S << leftshift_for_tree_index(I);\ - for (;;) {\ - if (chunksize(T) != S) {\ - tchunkptr* C = &(T->child[(K >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1]);\ - K <<= 1;\ - if (*C != 0)\ - T = *C;\ - else if (RTCHECK(ok_address(M, C))) {\ - *C = X;\ - X->parent = T;\ - X->fd = X->bk = X;\ - break;\ - }\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - break;\ - }\ - }\ - else {\ - tchunkptr F = T->fd;\ - if (RTCHECK(ok_address(M, T) && ok_address(M, F))) {\ - T->fd = F->bk = X;\ - X->fd = F;\ - X->bk = T;\ - X->parent = 0;\ - break;\ - }\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - break;\ - }\ - }\ - }\ - }\ -} - -/* - Unlink steps: - - 1. If x is a chained node, unlink it from its same-sized fd/bk links - and choose its bk node as its replacement. - 2. If x was the last node of its size, but not a leaf node, it must - be replaced with a leaf node (not merely one with an open left or - right), to make sure that lefts and rights of descendants - correspond properly to bit masks. We use the rightmost descendant - of x. We could use any other leaf, but this is easy to locate and - tends to counteract removal of leftmosts elsewhere, and so keeps - paths shorter than minimally guaranteed. This doesn't loop much - because on average a node in a tree is near the bottom. - 3. If x is the base of a chain (i.e., has parent links) relink - x's parent and children to x's replacement (or null if none). -*/ - -#define unlink_large_chunk(M, X) {\ - tchunkptr XP = X->parent;\ - tchunkptr R;\ - if (X->bk != X) {\ - tchunkptr F = X->fd;\ - R = X->bk;\ - if (RTCHECK(ok_address(M, F))) {\ - F->bk = R;\ - R->fd = F;\ - }\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - }\ - else {\ - tchunkptr* RP;\ - if (((R = *(RP = &(X->child[1]))) != 0) ||\ - ((R = *(RP = &(X->child[0]))) != 0)) {\ - tchunkptr* CP;\ - while ((*(CP = &(R->child[1])) != 0) ||\ - (*(CP = &(R->child[0])) != 0)) {\ - R = *(RP = CP);\ - }\ - if (RTCHECK(ok_address(M, RP)))\ - *RP = 0;\ - else {\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - }\ - }\ - if (XP != 0) {\ - tbinptr* H = treebin_at(M, X->index);\ - if (X == *H) {\ - if ((*H = R) == 0) \ - clear_treemap(M, X->index);\ - }\ - else if (RTCHECK(ok_address(M, XP))) {\ - if (XP->child[0] == X) \ - XP->child[0] = R;\ - else \ - XP->child[1] = R;\ - }\ - else\ - CORRUPTION_ERROR_ACTION(M);\ - if (R != 0) {\ - if (RTCHECK(ok_address(M, R))) {\ - tchunkptr C0, C1;\ - R->parent = XP;\ - if ((C0 = X->child[0]) != 0) {\ - if (RTCHECK(ok_address(M, C0))) {\ - R->child[0] = C0;\ - C0->parent = R;\ - }\ - else\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - if ((C1 = X->child[1]) != 0) {\ - if (RTCHECK(ok_address(M, C1))) {\ - R->child[1] = C1;\ - C1->parent = R;\ - }\ - else\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - }\ - else\ - CORRUPTION_ERROR_ACTION(M);\ - }\ - }\ -} - -/* Relays to large vs small bin operations */ - -#define insert_chunk(M, P, S)\ - if (is_small(S)) insert_small_chunk(M, P, S)\ - else { tchunkptr TP = (tchunkptr)(P); insert_large_chunk(M, TP, S); } - -#define unlink_chunk(M, P, S)\ - if (is_small(S)) unlink_small_chunk(M, P, S)\ - else { tchunkptr TP = (tchunkptr)(P); unlink_large_chunk(M, TP); } - - -/* Relays to internal calls to malloc/free from realloc, memalign etc */ - -#if ONLY_MSPACES -#define internal_malloc(m, b) mspace_malloc(m, b) -#define internal_free(m, mem) mspace_free(m,mem); -#else /* ONLY_MSPACES */ -#if MSPACES -#define internal_malloc(m, b)\ - (m == gm)? dlmalloc(b) : mspace_malloc(m, b) -#define internal_free(m, mem)\ - if (m == gm) dlfree(mem); else mspace_free(m,mem); -#else /* MSPACES */ -#define internal_malloc(m, b) dlmalloc(b) -#define internal_free(m, mem) dlfree(mem) -#endif /* MSPACES */ -#endif /* ONLY_MSPACES */ - -/* ----------------------- Direct-mmapping chunks ----------------------- */ - -/* - Directly mmapped chunks are set up with an offset to the start of - the mmapped region stored in the prev_foot field of the chunk. This - allows reconstruction of the required argument to MUNMAP when freed, - and also allows adjustment of the returned chunk to meet alignment - requirements (especially in memalign). There is also enough space - allocated to hold a fake next chunk of size SIZE_T_SIZE to maintain - the PINUSE bit so frees can be checked. -*/ - -/* Malloc using mmap */ -static void* mmap_alloc(mstate m, size_t nb) { - size_t mmsize = granularity_align(nb + SIX_SIZE_T_SIZES + CHUNK_ALIGN_MASK); - if (mmsize > nb) { /* Check for wrap around 0 */ - char* mm = (char*)(DIRECT_MMAP(mmsize)); - if (mm != CMFAIL) { - size_t offset = align_offset(chunk2mem(mm)); - size_t psize = mmsize - offset - MMAP_FOOT_PAD; - mchunkptr p = (mchunkptr)(mm + offset); - p->prev_foot = offset | IS_MMAPPED_BIT; - (p)->head = (psize|CINUSE_BIT); - mark_inuse_foot(m, p, psize); - chunk_plus_offset(p, psize)->head = FENCEPOST_HEAD; - chunk_plus_offset(p, psize+SIZE_T_SIZE)->head = 0; - - if (mm < m->least_addr) - m->least_addr = mm; - if ((m->footprint += mmsize) > m->max_footprint) - m->max_footprint = m->footprint; - assert(is_aligned(chunk2mem(p))); - check_mmapped_chunk(m, p); - return chunk2mem(p); - } - } - return 0; -} - -/* Realloc using mmap */ -static mchunkptr mmap_resize(mstate m, mchunkptr oldp, size_t nb) { - size_t oldsize = chunksize(oldp); - if (is_small(nb)) /* Can't shrink mmap regions below small size */ - return 0; - /* Keep old chunk if big enough but not too big */ - if (oldsize >= nb + SIZE_T_SIZE && - (oldsize - nb) <= (mparams.granularity << 1)) - return oldp; - else { - size_t offset = oldp->prev_foot & ~IS_MMAPPED_BIT; - size_t oldmmsize = oldsize + offset + MMAP_FOOT_PAD; - size_t newmmsize = granularity_align(nb + SIX_SIZE_T_SIZES + - CHUNK_ALIGN_MASK); - char* cp = (char*)CALL_MREMAP((char*)oldp - offset, - oldmmsize, newmmsize, 1); - if (cp != CMFAIL) { - mchunkptr newp = (mchunkptr)(cp + offset); - size_t psize = newmmsize - offset - MMAP_FOOT_PAD; - newp->head = (psize|CINUSE_BIT); - mark_inuse_foot(m, newp, psize); - chunk_plus_offset(newp, psize)->head = FENCEPOST_HEAD; - chunk_plus_offset(newp, psize+SIZE_T_SIZE)->head = 0; - - if (cp < m->least_addr) - m->least_addr = cp; - if ((m->footprint += newmmsize - oldmmsize) > m->max_footprint) - m->max_footprint = m->footprint; - check_mmapped_chunk(m, newp); - return newp; - } - } - return 0; -} - -/* -------------------------- mspace management -------------------------- */ - -/* Initialize top chunk and its size */ -static void init_top(mstate m, mchunkptr p, size_t psize) { - /* Ensure alignment */ - size_t offset = align_offset(chunk2mem(p)); - p = (mchunkptr)((char*)p + offset); - psize -= offset; - - m->top = p; - m->topsize = psize; - p->head = psize | PINUSE_BIT; - /* set size of fake trailing chunk holding overhead space only once */ - chunk_plus_offset(p, psize)->head = TOP_FOOT_SIZE; - m->trim_check = mparams.trim_threshold; /* reset on each update */ -} - -/* Initialize bins for a new mstate that is otherwise zeroed out */ -static void init_bins(mstate m) { - /* Establish circular links for smallbins */ - bindex_t i; - for (i = 0; i < NSMALLBINS; ++i) { - sbinptr bin = smallbin_at(m,i); - bin->fd = bin->bk = bin; - } -} - -#if PROCEED_ON_ERROR - -/* default corruption action */ -static void reset_on_error(mstate m) { - int i; - ++malloc_corruption_error_count; - /* Reinitialize fields to forget about all memory */ - m->smallbins = m->treebins = 0; - m->dvsize = m->topsize = 0; - m->seg.base = 0; - m->seg.size = 0; - m->seg.next = 0; - m->top = m->dv = 0; - for (i = 0; i < NTREEBINS; ++i) - *treebin_at(m, i) = 0; - init_bins(m); -} -#endif /* PROCEED_ON_ERROR */ - -/* Allocate chunk and prepend remainder with chunk in successor base. */ -static void* prepend_alloc(mstate m, char* newbase, char* oldbase, - size_t nb) { - mchunkptr p = align_as_chunk(newbase); - mchunkptr oldfirst = align_as_chunk(oldbase); - size_t psize = (char*)oldfirst - (char*)p; - mchunkptr q = chunk_plus_offset(p, nb); - size_t qsize = psize - nb; - set_size_and_pinuse_of_inuse_chunk(m, p, nb); - - assert((char*)oldfirst > (char*)q); - assert(pinuse(oldfirst)); - assert(qsize >= MIN_CHUNK_SIZE); - - /* consolidate remainder with first chunk of old base */ - if (oldfirst == m->top) { - size_t tsize = m->topsize += qsize; - m->top = q; - q->head = tsize | PINUSE_BIT; - check_top_chunk(m, q); - } - else if (oldfirst == m->dv) { - size_t dsize = m->dvsize += qsize; - m->dv = q; - set_size_and_pinuse_of_free_chunk(q, dsize); - } - else { - if (!cinuse(oldfirst)) { - size_t nsize = chunksize(oldfirst); - unlink_chunk(m, oldfirst, nsize); - oldfirst = chunk_plus_offset(oldfirst, nsize); - qsize += nsize; - } - set_free_with_pinuse(q, qsize, oldfirst); - insert_chunk(m, q, qsize); - check_free_chunk(m, q); - } - - check_malloced_chunk(m, chunk2mem(p), nb); - return chunk2mem(p); -} - - -/* Add a segment to hold a new noncontiguous region */ -static void add_segment(mstate m, char* tbase, size_t tsize, flag_t mmapped) { - /* Determine locations and sizes of segment, fenceposts, old top */ - char* old_top = (char*)m->top; - msegmentptr oldsp = segment_holding(m, old_top); - char* old_end = oldsp->base + oldsp->size; - size_t ssize = pad_request(sizeof(struct malloc_segment)); - char* rawsp = old_end - (ssize + FOUR_SIZE_T_SIZES + CHUNK_ALIGN_MASK); - size_t offset = align_offset(chunk2mem(rawsp)); - char* asp = rawsp + offset; - char* csp = (asp < (old_top + MIN_CHUNK_SIZE))? old_top : asp; - mchunkptr sp = (mchunkptr)csp; - msegmentptr ss = (msegmentptr)(chunk2mem(sp)); - mchunkptr tnext = chunk_plus_offset(sp, ssize); - mchunkptr p = tnext; - int nfences = 0; - - /* reset top to new space */ - init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE); - - /* Set up segment record */ - assert(is_aligned(ss)); - set_size_and_pinuse_of_inuse_chunk(m, sp, ssize); - *ss = m->seg; /* Push current record */ - m->seg.base = tbase; - m->seg.size = tsize; - (void)set_segment_flags(&m->seg, mmapped); - m->seg.next = ss; - - /* Insert trailing fenceposts */ - for (;;) { - mchunkptr nextp = chunk_plus_offset(p, SIZE_T_SIZE); - p->head = FENCEPOST_HEAD; - ++nfences; - if ((char*)(&(nextp->head)) < old_end) - p = nextp; - else - break; - } - assert(nfences >= 2); - - /* Insert the rest of old top into a bin as an ordinary free chunk */ - if (csp != old_top) { - mchunkptr q = (mchunkptr)old_top; - size_t psize = csp - old_top; - mchunkptr tn = chunk_plus_offset(q, psize); - set_free_with_pinuse(q, psize, tn); - insert_chunk(m, q, psize); - } - - check_top_chunk(m, m->top); -} - -/* -------------------------- System allocation -------------------------- */ - -/* Get memory from system using MORECORE or MMAP */ -static void* sys_alloc(mstate m, size_t nb) { - char* tbase = CMFAIL; - size_t tsize = 0; - flag_t mmap_flag = 0; - - init_mparams(); - - /* Directly map large chunks */ - if (use_mmap(m) && nb >= mparams.mmap_threshold) { - void* mem = mmap_alloc(m, nb); - if (mem != 0) - return mem; - } - - /* - Try getting memory in any of three ways (in most-preferred to - least-preferred order): - 1. A call to MORECORE that can normally contiguously extend memory. - (disabled if not MORECORE_CONTIGUOUS or not HAVE_MORECORE or - or main space is mmapped or a previous contiguous call failed) - 2. A call to MMAP new space (disabled if not HAVE_MMAP). - Note that under the default settings, if MORECORE is unable to - fulfill a request, and HAVE_MMAP is true, then mmap is - used as a noncontiguous system allocator. This is a useful backup - strategy for systems with holes in address spaces -- in this case - sbrk cannot contiguously expand the heap, but mmap may be able to - find space. - 3. A call to MORECORE that cannot usually contiguously extend memory. - (disabled if not HAVE_MORECORE) - */ - - if (MORECORE_CONTIGUOUS && !use_noncontiguous(m)) { - char* br = CMFAIL; - msegmentptr ss = (m->top == 0)? 0 : segment_holding(m, (char*)m->top); - size_t asize = 0; - ACQUIRE_MORECORE_LOCK(); - - if (ss == 0) { /* First time through or recovery */ - char* base = (char*)CALL_MORECORE(0); - if (base != CMFAIL) { - asize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE); - /* Adjust to end on a page boundary */ - if (!is_page_aligned(base)) - asize += (page_align((size_t)base) - (size_t)base); - /* Can't call MORECORE if size is negative when treated as signed */ - if (asize < HALF_MAX_SIZE_T && - (br = (char*)(CALL_MORECORE(asize))) == base) { - tbase = base; - tsize = asize; - } - } - } - else { - /* Subtract out existing available top space from MORECORE request. */ - asize = granularity_align(nb - m->topsize + TOP_FOOT_SIZE + SIZE_T_ONE); - /* Use mem here only if it did continuously extend old space */ - if (asize < HALF_MAX_SIZE_T && - (br = (char*)(CALL_MORECORE(asize))) == ss->base+ss->size) { - tbase = br; - tsize = asize; - } - } - - if (tbase == CMFAIL) { /* Cope with partial failure */ - if (br != CMFAIL) { /* Try to use/extend the space we did get */ - if (asize < HALF_MAX_SIZE_T && - asize < nb + TOP_FOOT_SIZE + SIZE_T_ONE) { - size_t esize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE - asize); - if (esize < HALF_MAX_SIZE_T) { - char* end = (char*)CALL_MORECORE(esize); - if (end != CMFAIL) - asize += esize; - else { /* Can't use; try to release */ - (void)CALL_MORECORE(-asize); - br = CMFAIL; - } - } - } - } - if (br != CMFAIL) { /* Use the space we did get */ - tbase = br; - tsize = asize; - } - else - disable_contiguous(m); /* Don't try contiguous path in the future */ - } - - RELEASE_MORECORE_LOCK(); - } - - if (HAVE_MMAP && tbase == CMFAIL) { /* Try MMAP */ - size_t req = nb + TOP_FOOT_SIZE + SIZE_T_ONE; - size_t rsize = granularity_align(req); - if (rsize > nb) { /* Fail if wraps around zero */ - char* mp = (char*)(CALL_MMAP(rsize)); - if (mp != CMFAIL) { - tbase = mp; - tsize = rsize; - mmap_flag = IS_MMAPPED_BIT; - } - } - } - - if (HAVE_MORECORE && tbase == CMFAIL) { /* Try noncontiguous MORECORE */ - size_t asize = granularity_align(nb + TOP_FOOT_SIZE + SIZE_T_ONE); - if (asize < HALF_MAX_SIZE_T) { - char* br = CMFAIL; - char* end = CMFAIL; - ACQUIRE_MORECORE_LOCK(); - br = (char*)(CALL_MORECORE(asize)); - end = (char*)(CALL_MORECORE(0)); - RELEASE_MORECORE_LOCK(); - if (br != CMFAIL && end != CMFAIL && br < end) { - size_t ssize = end - br; - if (ssize > nb + TOP_FOOT_SIZE) { - tbase = br; - tsize = ssize; - } - } - } - } - - if (tbase != CMFAIL) { - - if ((m->footprint += tsize) > m->max_footprint) - m->max_footprint = m->footprint; - - if (!is_initialized(m)) { /* first-time initialization */ - m->seg.base = m->least_addr = tbase; - m->seg.size = tsize; - (void)set_segment_flags(&m->seg, mmap_flag); - m->magic = mparams.magic; - init_bins(m); - if (is_global(m)) - init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE); - else { - /* Offset top by embedded malloc_state */ - mchunkptr mn = next_chunk(mem2chunk(m)); - init_top(m, mn, (size_t)((tbase + tsize) - (char*)mn) -TOP_FOOT_SIZE); - } - } - - else { - /* Try to merge with an existing segment */ - msegmentptr sp = &m->seg; - while (sp != 0 && tbase != sp->base + sp->size) - sp = sp->next; - if (sp != 0 && - !is_extern_segment(sp) && - check_segment_merge(sp, tbase, tsize) && - (get_segment_flags(sp) & IS_MMAPPED_BIT) == mmap_flag && - segment_holds(sp, m->top)) { /* append */ - sp->size += tsize; - init_top(m, m->top, m->topsize + tsize); - } - else { - if (tbase < m->least_addr) - m->least_addr = tbase; - sp = &m->seg; - while (sp != 0 && sp->base != tbase + tsize) - sp = sp->next; - if (sp != 0 && - !is_extern_segment(sp) && - check_segment_merge(sp, tbase, tsize) && - (get_segment_flags(sp) & IS_MMAPPED_BIT) == mmap_flag) { - char* oldbase = sp->base; - sp->base = tbase; - sp->size += tsize; - return prepend_alloc(m, tbase, oldbase, nb); - } - else - add_segment(m, tbase, tsize, mmap_flag); - } - } - - if (nb < m->topsize) { /* Allocate from new or extended top space */ - size_t rsize = m->topsize -= nb; - mchunkptr p = m->top; - mchunkptr r = m->top = chunk_plus_offset(p, nb); - r->head = rsize | PINUSE_BIT; - set_size_and_pinuse_of_inuse_chunk(m, p, nb); - check_top_chunk(m, m->top); - check_malloced_chunk(m, chunk2mem(p), nb); - return chunk2mem(p); - } - } - - MALLOC_FAILURE_ACTION; - return 0; -} - -/* ----------------------- system deallocation -------------------------- */ - -/* Unmap and unlink any mmapped segments that don't contain used chunks */ -static size_t release_unused_segments(mstate m) { - size_t released = 0; - msegmentptr pred = &m->seg; - msegmentptr sp = pred->next; - while (sp != 0) { - char* base = sp->base; - size_t size = sp->size; - msegmentptr next = sp->next; - if (is_mmapped_segment(sp) && !is_extern_segment(sp)) { - mchunkptr p = align_as_chunk(base); - size_t psize = chunksize(p); - /* Can unmap if first chunk holds entire segment and not pinned */ - if (!cinuse(p) && (char*)p + psize >= base + size - TOP_FOOT_SIZE) { - tchunkptr tp = (tchunkptr)p; - assert(segment_holds(sp, (char*)sp)); - if (p == m->dv) { - m->dv = 0; - m->dvsize = 0; - } - else { - unlink_large_chunk(m, tp); - } - if (CALL_MUNMAP(base, size) == 0) { - released += size; - m->footprint -= size; - /* unlink obsoleted record */ - sp = pred; - sp->next = next; - } - else { /* back out if cannot unmap */ - insert_large_chunk(m, tp, psize); - } - } - } - pred = sp; - sp = next; - } - return released; -} - -static int sys_trim(mstate m, size_t pad) { - size_t released = 0; - if (pad < MAX_REQUEST && is_initialized(m)) { - pad += TOP_FOOT_SIZE; /* ensure enough room for segment overhead */ - - if (m->topsize > pad) { - /* Shrink top space in granularity-size units, keeping at least one */ - size_t unit = mparams.granularity; - size_t extra = ((m->topsize - pad + (unit - SIZE_T_ONE)) / unit - - SIZE_T_ONE) * unit; - msegmentptr sp = segment_holding(m, (char*)m->top); - - if (!is_extern_segment(sp)) { - if (is_mmapped_segment(sp)) { - if (HAVE_MMAP && - sp->size >= extra && - !has_segment_link(m, sp)) { /* can't shrink if pinned */ - size_t newsize = sp->size - extra; - /* Prefer mremap, fall back to munmap */ - if ((CALL_MREMAP(sp->base, sp->size, newsize, 0) != MFAIL) || - (CALL_MUNMAP(sp->base + newsize, extra) == 0)) { - released = extra; - } - } - } - else if (HAVE_MORECORE) { - if (extra >= HALF_MAX_SIZE_T) /* Avoid wrapping negative */ - extra = (HALF_MAX_SIZE_T) + SIZE_T_ONE - unit; - ACQUIRE_MORECORE_LOCK(); - { - /* Make sure end of memory is where we last set it. */ - char* old_br = (char*)(CALL_MORECORE(0)); - if (old_br == sp->base + sp->size) { - char* rel_br = (char*)(CALL_MORECORE(-extra)); - char* new_br = (char*)(CALL_MORECORE(0)); - if (rel_br != CMFAIL && new_br < old_br) - released = old_br - new_br; - } - } - RELEASE_MORECORE_LOCK(); - } - } - - if (released != 0) { - sp->size -= released; - m->footprint -= released; - init_top(m, m->top, m->topsize - released); - check_top_chunk(m, m->top); - } - } - - /* Unmap any unused mmapped segments */ - if (HAVE_MMAP) - released += release_unused_segments(m); - - /* On failure, disable autotrim to avoid repeated failed future calls */ - if (released == 0) - m->trim_check = MAX_SIZE_T; - } - - return (released != 0)? 1 : 0; -} - -/* ---------------------------- malloc support --------------------------- */ - -/* allocate a large request from the best fitting chunk in a treebin */ -static void* tmalloc_large(mstate m, size_t nb) { - tchunkptr v = 0; - size_t rsize = -nb; /* Unsigned negation */ - tchunkptr t; - bindex_t idx; - compute_tree_index(nb, idx); - - if ((t = *treebin_at(m, idx)) != 0) { - /* Traverse tree for this bin looking for node with size == nb */ - size_t sizebits = nb << leftshift_for_tree_index(idx); - tchunkptr rst = 0; /* The deepest untaken right subtree */ - for (;;) { - tchunkptr rt; - size_t trem = chunksize(t) - nb; - if (trem < rsize) { - v = t; - if ((rsize = trem) == 0) - break; - } - rt = t->child[1]; - t = t->child[(sizebits >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1]; - if (rt != 0 && rt != t) - rst = rt; - if (t == 0) { - t = rst; /* set t to least subtree holding sizes > nb */ - break; - } - sizebits <<= 1; - } - } - - if (t == 0 && v == 0) { /* set t to root of next non-empty treebin */ - binmap_t leftbits = left_bits(idx2bit(idx)) & m->treemap; - if (leftbits != 0) { - bindex_t i; - binmap_t leastbit = least_bit(leftbits); - compute_bit2idx(leastbit, i); - t = *treebin_at(m, i); - } - } - - while (t != 0) { /* find smallest of tree or subtree */ - size_t trem = chunksize(t) - nb; - if (trem < rsize) { - rsize = trem; - v = t; - } - t = leftmost_child(t); - } - - /* If dv is a better fit, return 0 so malloc will use it */ - if (v != 0 && rsize < (size_t)(m->dvsize - nb)) { - if (RTCHECK(ok_address(m, v))) { /* split */ - mchunkptr r = chunk_plus_offset(v, nb); - assert(chunksize(v) == rsize + nb); - if (RTCHECK(ok_next(v, r))) { - unlink_large_chunk(m, v); - if (rsize < MIN_CHUNK_SIZE) - set_inuse_and_pinuse(m, v, (rsize + nb)); - else { - set_size_and_pinuse_of_inuse_chunk(m, v, nb); - set_size_and_pinuse_of_free_chunk(r, rsize); - insert_chunk(m, r, rsize); - } - return chunk2mem(v); - } - } - CORRUPTION_ERROR_ACTION(m); - } - return 0; -} - -/* allocate a small request from the best fitting chunk in a treebin */ -static void* tmalloc_small(mstate m, size_t nb) { - tchunkptr t, v; - size_t rsize; - bindex_t i; - binmap_t leastbit = least_bit(m->treemap); - compute_bit2idx(leastbit, i); - - v = t = *treebin_at(m, i); - rsize = chunksize(t) - nb; - - while ((t = leftmost_child(t)) != 0) { - size_t trem = chunksize(t) - nb; - if (trem < rsize) { - rsize = trem; - v = t; - } - } - - if (RTCHECK(ok_address(m, v))) { - mchunkptr r = chunk_plus_offset(v, nb); - assert(chunksize(v) == rsize + nb); - if (RTCHECK(ok_next(v, r))) { - unlink_large_chunk(m, v); - if (rsize < MIN_CHUNK_SIZE) - set_inuse_and_pinuse(m, v, (rsize + nb)); - else { - set_size_and_pinuse_of_inuse_chunk(m, v, nb); - set_size_and_pinuse_of_free_chunk(r, rsize); - replace_dv(m, r, rsize); - } - return chunk2mem(v); - } - } - - CORRUPTION_ERROR_ACTION(m); - return 0; -} - -/* --------------------------- realloc support --------------------------- */ - -static void* internal_realloc(mstate m, void* oldmem, size_t bytes) { - if (bytes >= MAX_REQUEST) { - MALLOC_FAILURE_ACTION; - return 0; - } - if (!PREACTION(m)) { - mchunkptr oldp = mem2chunk(oldmem); - size_t oldsize = chunksize(oldp); - mchunkptr next = chunk_plus_offset(oldp, oldsize); - mchunkptr newp = 0; - void* extra = 0; - - /* Try to either shrink or extend into top. Else malloc-copy-free */ - - if (RTCHECK(ok_address(m, oldp) && ok_cinuse(oldp) && - ok_next(oldp, next) && ok_pinuse(next))) { - size_t nb = request2size(bytes); - if (is_mmapped(oldp)) - newp = mmap_resize(m, oldp, nb); - else if (oldsize >= nb) { /* already big enough */ - size_t rsize = oldsize - nb; - newp = oldp; - if (rsize >= MIN_CHUNK_SIZE) { - mchunkptr remainder = chunk_plus_offset(newp, nb); - set_inuse(m, newp, nb); - set_inuse(m, remainder, rsize); - extra = chunk2mem(remainder); - } - } - else if (next == m->top && oldsize + m->topsize > nb) { - /* Expand into top */ - size_t newsize = oldsize + m->topsize; - size_t newtopsize = newsize - nb; - mchunkptr newtop = chunk_plus_offset(oldp, nb); - set_inuse(m, oldp, nb); - newtop->head = newtopsize |PINUSE_BIT; - m->top = newtop; - m->topsize = newtopsize; - newp = oldp; - } - } - else { - USAGE_ERROR_ACTION(m, oldmem); - POSTACTION(m); - return 0; - } - - POSTACTION(m); - - if (newp != 0) { - if (extra != 0) { - internal_free(m, extra); - } - check_inuse_chunk(m, newp); - return chunk2mem(newp); - } - else { - void* newmem = internal_malloc(m, bytes); - if (newmem != 0) { - size_t oc = oldsize - overhead_for(oldp); - memcpy(newmem, oldmem, (oc < bytes)? oc : bytes); - internal_free(m, oldmem); - } - return newmem; - } - } - return 0; -} - -/* --------------------------- memalign support -------------------------- */ - -static void* internal_memalign(mstate m, size_t alignment, size_t bytes) { - if (alignment <= MALLOC_ALIGNMENT) /* Can just use malloc */ - return internal_malloc(m, bytes); - if (alignment < MIN_CHUNK_SIZE) /* must be at least a minimum chunk size */ - alignment = MIN_CHUNK_SIZE; - if ((alignment & (alignment-SIZE_T_ONE)) != 0) {/* Ensure a power of 2 */ - size_t a = MALLOC_ALIGNMENT << 1; - while (a < alignment) a <<= 1; - alignment = a; - } - - if (bytes >= MAX_REQUEST - alignment) { - if (m != 0) { /* Test isn't needed but avoids compiler warning */ - MALLOC_FAILURE_ACTION; - } - } - else { - size_t nb = request2size(bytes); - size_t req = nb + alignment + MIN_CHUNK_SIZE - CHUNK_OVERHEAD; - char* mem = (char*)internal_malloc(m, req); - if (mem != 0) { - void* leader = 0; - void* trailer = 0; - mchunkptr p = mem2chunk(mem); - - if (PREACTION(m)) return 0; - if ((((size_t)(mem)) % alignment) != 0) { /* misaligned */ - /* - Find an aligned spot inside chunk. Since we need to give - back leading space in a chunk of at least MIN_CHUNK_SIZE, if - the first calculation places us at a spot with less than - MIN_CHUNK_SIZE leader, we can move to the next aligned spot. - We've allocated enough total room so that this is always - possible. - */ - char* br = (char*)mem2chunk((size_t)(((size_t)(mem + - alignment - - SIZE_T_ONE)) & - -alignment)); - char* pos = ((size_t)(br - (char*)(p)) >= MIN_CHUNK_SIZE)? - br : br+alignment; - mchunkptr newp = (mchunkptr)pos; - size_t leadsize = pos - (char*)(p); - size_t newsize = chunksize(p) - leadsize; - - if (is_mmapped(p)) { /* For mmapped chunks, just adjust offset */ - newp->prev_foot = p->prev_foot + leadsize; - newp->head = (newsize|CINUSE_BIT); - } - else { /* Otherwise, give back leader, use the rest */ - set_inuse(m, newp, newsize); - set_inuse(m, p, leadsize); - leader = chunk2mem(p); - } - p = newp; - } - - /* Give back spare room at the end */ - if (!is_mmapped(p)) { - size_t size = chunksize(p); - if (size > nb + MIN_CHUNK_SIZE) { - size_t remainder_size = size - nb; - mchunkptr remainder = chunk_plus_offset(p, nb); - set_inuse(m, p, nb); - set_inuse(m, remainder, remainder_size); - trailer = chunk2mem(remainder); - } - } - - assert (chunksize(p) >= nb); - assert((((size_t)(chunk2mem(p))) % alignment) == 0); - check_inuse_chunk(m, p); - POSTACTION(m); - if (leader != 0) { - internal_free(m, leader); - } - if (trailer != 0) { - internal_free(m, trailer); - } - return chunk2mem(p); - } - } - return 0; -} - -/* ------------------------ comalloc/coalloc support --------------------- */ - -static void** ialloc(mstate m, - size_t n_elements, - size_t* sizes, - int opts, - void* chunks[]) { - /* - This provides common support for independent_X routines, handling - all of the combinations that can result. - - The opts arg has: - bit 0 set if all elements are same size (using sizes[0]) - bit 1 set if elements should be zeroed - */ - - size_t element_size; /* chunksize of each element, if all same */ - size_t contents_size; /* total size of elements */ - size_t array_size; /* request size of pointer array */ - void* mem; /* malloced aggregate space */ - mchunkptr p; /* corresponding chunk */ - size_t remainder_size; /* remaining bytes while splitting */ - void** marray; /* either "chunks" or malloced ptr array */ - mchunkptr array_chunk; /* chunk for malloced ptr array */ - flag_t was_enabled; /* to disable mmap */ - size_t size; - size_t i; - - /* compute array length, if needed */ - if (chunks != 0) { - if (n_elements == 0) - return chunks; /* nothing to do */ - marray = chunks; - array_size = 0; - } - else { - /* if empty req, must still return chunk representing empty array */ - if (n_elements == 0) - return (void**)internal_malloc(m, 0); - marray = 0; - array_size = request2size(n_elements * (sizeof(void*))); - } - - /* compute total element size */ - if (opts & 0x1) { /* all-same-size */ - element_size = request2size(*sizes); - contents_size = n_elements * element_size; - } - else { /* add up all the sizes */ - element_size = 0; - contents_size = 0; - for (i = 0; i != n_elements; ++i) - contents_size += request2size(sizes[i]); - } - - size = contents_size + array_size; - - /* - Allocate the aggregate chunk. First disable direct-mmapping so - malloc won't use it, since we would not be able to later - free/realloc space internal to a segregated mmap region. - */ - was_enabled = use_mmap(m); - disable_mmap(m); - mem = internal_malloc(m, size - CHUNK_OVERHEAD); - if (was_enabled) - enable_mmap(m); - if (mem == 0) - return 0; - - if (PREACTION(m)) return 0; - p = mem2chunk(mem); - remainder_size = chunksize(p); - - assert(!is_mmapped(p)); - - if (opts & 0x2) { /* optionally clear the elements */ - memset((size_t*)mem, 0, remainder_size - SIZE_T_SIZE - array_size); - } - - /* If not provided, allocate the pointer array as final part of chunk */ - if (marray == 0) { - size_t array_chunk_size; - array_chunk = chunk_plus_offset(p, contents_size); - array_chunk_size = remainder_size - contents_size; - marray = (void**) (chunk2mem(array_chunk)); - set_size_and_pinuse_of_inuse_chunk(m, array_chunk, array_chunk_size); - remainder_size = contents_size; - } - - /* split out elements */ - for (i = 0; ; ++i) { - marray[i] = chunk2mem(p); - if (i != n_elements-1) { - if (element_size != 0) - size = element_size; - else - size = request2size(sizes[i]); - remainder_size -= size; - set_size_and_pinuse_of_inuse_chunk(m, p, size); - p = chunk_plus_offset(p, size); - } - else { /* the final element absorbs any overallocation slop */ - set_size_and_pinuse_of_inuse_chunk(m, p, remainder_size); - break; - } - } - -#if DEBUG - if (marray != chunks) { - /* final element must have exactly exhausted chunk */ - if (element_size != 0) { - assert(remainder_size == element_size); - } - else { - assert(remainder_size == request2size(sizes[i])); - } - check_inuse_chunk(m, mem2chunk(marray)); - } - for (i = 0; i != n_elements; ++i) - check_inuse_chunk(m, mem2chunk(marray[i])); - -#endif /* DEBUG */ - - POSTACTION(m); - return marray; -} - - -/* -------------------------- public routines ---------------------------- */ - -#if !ONLY_MSPACES - -void* dlmalloc(size_t bytes) { - /* - Basic algorithm: - If a small request (< 256 bytes minus per-chunk overhead): - 1. If one exists, use a remainderless chunk in associated smallbin. - (Remainderless means that there are too few excess bytes to - represent as a chunk.) - 2. If it is big enough, use the dv chunk, which is normally the - chunk adjacent to the one used for the most recent small request. - 3. If one exists, split the smallest available chunk in a bin, - saving remainder in dv. - 4. If it is big enough, use the top chunk. - 5. If available, get memory from system and use it - Otherwise, for a large request: - 1. Find the smallest available binned chunk that fits, and use it - if it is better fitting than dv chunk, splitting if necessary. - 2. If better fitting than any binned chunk, use the dv chunk. - 3. If it is big enough, use the top chunk. - 4. If request size >= mmap threshold, try to directly mmap this chunk. - 5. If available, get memory from system and use it - - The ugly goto's here ensure that postaction occurs along all paths. - */ - - if (!PREACTION(gm)) { - void* mem; - size_t nb; - if (bytes <= MAX_SMALL_REQUEST) { - bindex_t idx; - binmap_t smallbits; - nb = (bytes < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(bytes); - idx = small_index(nb); - smallbits = gm->smallmap >> idx; - - if ((smallbits & 0x3U) != 0) { /* Remainderless fit to a smallbin. */ - mchunkptr b, p; - idx += ~smallbits & 1; /* Uses next bin if idx empty */ - b = smallbin_at(gm, idx); - p = b->fd; - assert(chunksize(p) == small_index2size(idx)); - unlink_first_small_chunk(gm, b, p, idx); - set_inuse_and_pinuse(gm, p, small_index2size(idx)); - mem = chunk2mem(p); - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - - else if (nb > gm->dvsize) { - if (smallbits != 0) { /* Use chunk in next nonempty smallbin */ - mchunkptr b, p, r; - size_t rsize; - bindex_t i; - binmap_t leftbits = (smallbits << idx) & left_bits(idx2bit(idx)); - binmap_t leastbit = least_bit(leftbits); - compute_bit2idx(leastbit, i); - b = smallbin_at(gm, i); - p = b->fd; - assert(chunksize(p) == small_index2size(i)); - unlink_first_small_chunk(gm, b, p, i); - rsize = small_index2size(i) - nb; - /* Fit here cannot be remainderless if 4byte sizes */ - if (SIZE_T_SIZE != 4 && rsize < MIN_CHUNK_SIZE) - set_inuse_and_pinuse(gm, p, small_index2size(i)); - else { - set_size_and_pinuse_of_inuse_chunk(gm, p, nb); - r = chunk_plus_offset(p, nb); - set_size_and_pinuse_of_free_chunk(r, rsize); - replace_dv(gm, r, rsize); - } - mem = chunk2mem(p); - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - - else if (gm->treemap != 0 && (mem = tmalloc_small(gm, nb)) != 0) { - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - } - } - else if (bytes >= MAX_REQUEST) - nb = MAX_SIZE_T; /* Too big to allocate. Force failure (in sys alloc) */ - else { - nb = pad_request(bytes); - if (gm->treemap != 0 && (mem = tmalloc_large(gm, nb)) != 0) { - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - } - - if (nb <= gm->dvsize) { - size_t rsize = gm->dvsize - nb; - mchunkptr p = gm->dv; - if (rsize >= MIN_CHUNK_SIZE) { /* split dv */ - mchunkptr r = gm->dv = chunk_plus_offset(p, nb); - gm->dvsize = rsize; - set_size_and_pinuse_of_free_chunk(r, rsize); - set_size_and_pinuse_of_inuse_chunk(gm, p, nb); - } - else { /* exhaust dv */ - size_t dvs = gm->dvsize; - gm->dvsize = 0; - gm->dv = 0; - set_inuse_and_pinuse(gm, p, dvs); - } - mem = chunk2mem(p); - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - - else if (nb < gm->topsize) { /* Split top */ - size_t rsize = gm->topsize -= nb; - mchunkptr p = gm->top; - mchunkptr r = gm->top = chunk_plus_offset(p, nb); - r->head = rsize | PINUSE_BIT; - set_size_and_pinuse_of_inuse_chunk(gm, p, nb); - mem = chunk2mem(p); - check_top_chunk(gm, gm->top); - check_malloced_chunk(gm, mem, nb); - goto postaction; - } - - mem = sys_alloc(gm, nb); - - postaction: - POSTACTION(gm); - return mem; - } - - return 0; -} - -void dlfree(void* mem) { - /* - Consolidate freed chunks with preceding or succeeding bordering - free chunks, if they exist, and then place in a bin. Intermixed - with special cases for top, dv, mmapped chunks, and usage errors. - */ - - if (mem != 0) { - mchunkptr p = mem2chunk(mem); -#if FOOTERS - mstate fm = get_mstate_for(p); - if (!ok_magic(fm)) { - USAGE_ERROR_ACTION(fm, p); - return; - } -#else /* FOOTERS */ -#define fm gm -#endif /* FOOTERS */ - if (!PREACTION(fm)) { - check_inuse_chunk(fm, p); - if (RTCHECK(ok_address(fm, p) && ok_cinuse(p))) { - size_t psize = chunksize(p); - mchunkptr next = chunk_plus_offset(p, psize); - if (!pinuse(p)) { - size_t prevsize = p->prev_foot; - if ((prevsize & IS_MMAPPED_BIT) != 0) { - prevsize &= ~IS_MMAPPED_BIT; - psize += prevsize + MMAP_FOOT_PAD; - if (CALL_MUNMAP((char*)p - prevsize, psize) == 0) - fm->footprint -= psize; - goto postaction; - } - else { - mchunkptr prev = chunk_minus_offset(p, prevsize); - psize += prevsize; - p = prev; - if (RTCHECK(ok_address(fm, prev))) { /* consolidate backward */ - if (p != fm->dv) { - unlink_chunk(fm, p, prevsize); - } - else if ((next->head & INUSE_BITS) == INUSE_BITS) { - fm->dvsize = psize; - set_free_with_pinuse(p, psize, next); - goto postaction; - } - } - else - goto erroraction; - } - } - - if (RTCHECK(ok_next(p, next) && ok_pinuse(next))) { - if (!cinuse(next)) { /* consolidate forward */ - if (next == fm->top) { - size_t tsize = fm->topsize += psize; - fm->top = p; - p->head = tsize | PINUSE_BIT; - if (p == fm->dv) { - fm->dv = 0; - fm->dvsize = 0; - } - if (should_trim(fm, tsize)) - sys_trim(fm, 0); - goto postaction; - } - else if (next == fm->dv) { - size_t dsize = fm->dvsize += psize; - fm->dv = p; - set_size_and_pinuse_of_free_chunk(p, dsize); - goto postaction; - } - else { - size_t nsize = chunksize(next); - psize += nsize; - unlink_chunk(fm, next, nsize); - set_size_and_pinuse_of_free_chunk(p, psize); - if (p == fm->dv) { - fm->dvsize = psize; - goto postaction; - } - } - } - else - set_free_with_pinuse(p, psize, next); - insert_chunk(fm, p, psize); - check_free_chunk(fm, p); - goto postaction; - } - } - erroraction: - USAGE_ERROR_ACTION(fm, p); - postaction: - POSTACTION(fm); - } - } -#if !FOOTERS -#undef fm -#endif /* FOOTERS */ -} - -void* dlcalloc(size_t n_elements, size_t elem_size) { - void* mem; - size_t req = 0; - if (n_elements != 0) { - req = n_elements * elem_size; - if (((n_elements | elem_size) & ~(size_t)0xffff) && - (req / n_elements != elem_size)) - req = MAX_SIZE_T; /* force downstream failure on overflow */ - } - mem = dlmalloc(req); - if (mem != 0 && calloc_must_clear(mem2chunk(mem))) - memset(mem, 0, req); - return mem; -} - -void* dlrealloc(void* oldmem, size_t bytes) { - if (oldmem == 0) - return dlmalloc(bytes); -#ifdef REALLOC_ZERO_BYTES_FREES - if (bytes == 0) { - dlfree(oldmem); - return 0; - } -#endif /* REALLOC_ZERO_BYTES_FREES */ - else { -#if ! FOOTERS - mstate m = gm; -#else /* FOOTERS */ - mstate m = get_mstate_for(mem2chunk(oldmem)); - if (!ok_magic(m)) { - USAGE_ERROR_ACTION(m, oldmem); - return 0; - } -#endif /* FOOTERS */ - return internal_realloc(m, oldmem, bytes); - } -} - -void* dlmemalign(size_t alignment, size_t bytes) { - return internal_memalign(gm, alignment, bytes); -} - -void** dlindependent_calloc(size_t n_elements, size_t elem_size, - void* chunks[]) { - size_t sz = elem_size; /* serves as 1-element array */ - return ialloc(gm, n_elements, &sz, 3, chunks); -} - -void** dlindependent_comalloc(size_t n_elements, size_t sizes[], - void* chunks[]) { - return ialloc(gm, n_elements, sizes, 0, chunks); -} - -void* dlvalloc(size_t bytes) { - size_t pagesz; - init_mparams(); - pagesz = mparams.page_size; - return dlmemalign(pagesz, bytes); -} - -void* dlpvalloc(size_t bytes) { - size_t pagesz; - init_mparams(); - pagesz = mparams.page_size; - return dlmemalign(pagesz, (bytes + pagesz - SIZE_T_ONE) & ~(pagesz - SIZE_T_ONE)); -} - -int dlmalloc_trim(size_t pad) { - int result = 0; - if (!PREACTION(gm)) { - result = sys_trim(gm, pad); - POSTACTION(gm); - } - return result; -} - -size_t dlmalloc_footprint(void) { - return gm->footprint; -} - -size_t dlmalloc_max_footprint(void) { - return gm->max_footprint; -} - -#if !NO_MALLINFO -struct mallinfo dlmallinfo(void) { - return internal_mallinfo(gm); -} -#endif /* NO_MALLINFO */ - -void dlmalloc_stats() { - internal_malloc_stats(gm); -} - -size_t dlmalloc_usable_size(void* mem) { - if (mem != 0) { - mchunkptr p = mem2chunk(mem); - if (cinuse(p)) - return chunksize(p) - overhead_for(p); - } - return 0; -} - -int dlmallopt(int param_number, int value) { - return change_mparam(param_number, value); -} - -#endif /* !ONLY_MSPACES */ - -/* ----------------------------- user mspaces ---------------------------- */ - -#if MSPACES - -static mstate init_user_mstate(char* tbase, size_t tsize) { - size_t msize = pad_request(sizeof(struct malloc_state)); - mchunkptr mn; - mchunkptr msp = align_as_chunk(tbase); - mstate m = (mstate)(chunk2mem(msp)); - memset(m, 0, msize); - INITIAL_LOCK(&m->mutex); - msp->head = (msize|PINUSE_BIT|CINUSE_BIT); - m->seg.base = m->least_addr = tbase; - m->seg.size = m->footprint = m->max_footprint = tsize; - m->magic = mparams.magic; - m->mflags = mparams.default_mflags; - disable_contiguous(m); - init_bins(m); - mn = next_chunk(mem2chunk(m)); - init_top(m, mn, (size_t)((tbase + tsize) - (char*)mn) - TOP_FOOT_SIZE); - check_top_chunk(m, m->top); - return m; -} - -mspace create_mspace(size_t capacity, int locked) { - mstate m = 0; - size_t msize = pad_request(sizeof(struct malloc_state)); - init_mparams(); /* Ensure pagesize etc initialized */ - - if (capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) { - size_t rs = ((capacity == 0)? mparams.granularity : - (capacity + TOP_FOOT_SIZE + msize)); - size_t tsize = granularity_align(rs); - char* tbase = (char*)(CALL_MMAP(tsize)); - if (tbase != CMFAIL) { - m = init_user_mstate(tbase, tsize); - (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT); - set_lock(m, locked); - } - } - return (mspace)m; -} - -mspace create_mspace_with_base(void* base, size_t capacity, int locked) { - mstate m = 0; - size_t msize = pad_request(sizeof(struct malloc_state)); - init_mparams(); /* Ensure pagesize etc initialized */ - - if (capacity > msize + TOP_FOOT_SIZE && - capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) { - m = init_user_mstate((char*)base, capacity); - (void)set_segment_flags(&m->seg, EXTERN_BIT); - set_lock(m, locked); - } - return (mspace)m; -} - -size_t destroy_mspace(mspace msp) { - size_t freed = 0; - mstate ms = (mstate)msp; - if (ok_magic(ms)) { - msegmentptr sp = &ms->seg; - while (sp != 0) { - char* base = sp->base; - size_t size = sp->size; - flag_t flag = get_segment_flags(sp); - sp = sp->next; - if ((flag & IS_MMAPPED_BIT) && !(flag & EXTERN_BIT) && - CALL_MUNMAP(base, size) == 0) - freed += size; - } - } - else { - USAGE_ERROR_ACTION(ms,ms); - } - return freed; -} - -/* - mspace versions of routines are near-clones of the global - versions. This is not so nice but better than the alternatives. -*/ - - -void* mspace_malloc(mspace msp, size_t bytes) { - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - if (!PREACTION(ms)) { - void* mem; - size_t nb; - if (bytes <= MAX_SMALL_REQUEST) { - bindex_t idx; - binmap_t smallbits; - nb = (bytes < MIN_REQUEST)? MIN_CHUNK_SIZE : pad_request(bytes); - idx = small_index(nb); - smallbits = ms->smallmap >> idx; - - if ((smallbits & 0x3U) != 0) { /* Remainderless fit to a smallbin. */ - mchunkptr b, p; - idx += ~smallbits & 1; /* Uses next bin if idx empty */ - b = smallbin_at(ms, idx); - p = b->fd; - assert(chunksize(p) == small_index2size(idx)); - unlink_first_small_chunk(ms, b, p, idx); - set_inuse_and_pinuse(ms, p, small_index2size(idx)); - mem = chunk2mem(p); - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - - else if (nb > ms->dvsize) { - if (smallbits != 0) { /* Use chunk in next nonempty smallbin */ - mchunkptr b, p, r; - size_t rsize; - bindex_t i; - binmap_t leftbits = (smallbits << idx) & left_bits(idx2bit(idx)); - binmap_t leastbit = least_bit(leftbits); - compute_bit2idx(leastbit, i); - b = smallbin_at(ms, i); - p = b->fd; - assert(chunksize(p) == small_index2size(i)); - unlink_first_small_chunk(ms, b, p, i); - rsize = small_index2size(i) - nb; - /* Fit here cannot be remainderless if 4byte sizes */ - if (SIZE_T_SIZE != 4 && rsize < MIN_CHUNK_SIZE) - set_inuse_and_pinuse(ms, p, small_index2size(i)); - else { - set_size_and_pinuse_of_inuse_chunk(ms, p, nb); - r = chunk_plus_offset(p, nb); - set_size_and_pinuse_of_free_chunk(r, rsize); - replace_dv(ms, r, rsize); - } - mem = chunk2mem(p); - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - - else if (ms->treemap != 0 && (mem = tmalloc_small(ms, nb)) != 0) { - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - } - } - else if (bytes >= MAX_REQUEST) - nb = MAX_SIZE_T; /* Too big to allocate. Force failure (in sys alloc) */ - else { - nb = pad_request(bytes); - if (ms->treemap != 0 && (mem = tmalloc_large(ms, nb)) != 0) { - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - } - - if (nb <= ms->dvsize) { - size_t rsize = ms->dvsize - nb; - mchunkptr p = ms->dv; - if (rsize >= MIN_CHUNK_SIZE) { /* split dv */ - mchunkptr r = ms->dv = chunk_plus_offset(p, nb); - ms->dvsize = rsize; - set_size_and_pinuse_of_free_chunk(r, rsize); - set_size_and_pinuse_of_inuse_chunk(ms, p, nb); - } - else { /* exhaust dv */ - size_t dvs = ms->dvsize; - ms->dvsize = 0; - ms->dv = 0; - set_inuse_and_pinuse(ms, p, dvs); - } - mem = chunk2mem(p); - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - - else if (nb < ms->topsize) { /* Split top */ - size_t rsize = ms->topsize -= nb; - mchunkptr p = ms->top; - mchunkptr r = ms->top = chunk_plus_offset(p, nb); - r->head = rsize | PINUSE_BIT; - set_size_and_pinuse_of_inuse_chunk(ms, p, nb); - mem = chunk2mem(p); - check_top_chunk(ms, ms->top); - check_malloced_chunk(ms, mem, nb); - goto postaction; - } - - mem = sys_alloc(ms, nb); - - postaction: - POSTACTION(ms); - return mem; - } - - return 0; -} - -void mspace_free(mspace msp, void* mem) { - if (mem != 0) { - mchunkptr p = mem2chunk(mem); -#if FOOTERS - mstate fm = get_mstate_for(p); -#else /* FOOTERS */ - mstate fm = (mstate)msp; -#endif /* FOOTERS */ - if (!ok_magic(fm)) { - USAGE_ERROR_ACTION(fm, p); - return; - } - if (!PREACTION(fm)) { - check_inuse_chunk(fm, p); - if (RTCHECK(ok_address(fm, p) && ok_cinuse(p))) { - size_t psize = chunksize(p); - mchunkptr next = chunk_plus_offset(p, psize); - if (!pinuse(p)) { - size_t prevsize = p->prev_foot; - if ((prevsize & IS_MMAPPED_BIT) != 0) { - prevsize &= ~IS_MMAPPED_BIT; - psize += prevsize + MMAP_FOOT_PAD; - if (CALL_MUNMAP((char*)p - prevsize, psize) == 0) - fm->footprint -= psize; - goto postaction; - } - else { - mchunkptr prev = chunk_minus_offset(p, prevsize); - psize += prevsize; - p = prev; - if (RTCHECK(ok_address(fm, prev))) { /* consolidate backward */ - if (p != fm->dv) { - unlink_chunk(fm, p, prevsize); - } - else if ((next->head & INUSE_BITS) == INUSE_BITS) { - fm->dvsize = psize; - set_free_with_pinuse(p, psize, next); - goto postaction; - } - } - else - goto erroraction; - } - } - - if (RTCHECK(ok_next(p, next) && ok_pinuse(next))) { - if (!cinuse(next)) { /* consolidate forward */ - if (next == fm->top) { - size_t tsize = fm->topsize += psize; - fm->top = p; - p->head = tsize | PINUSE_BIT; - if (p == fm->dv) { - fm->dv = 0; - fm->dvsize = 0; - } - if (should_trim(fm, tsize)) - sys_trim(fm, 0); - goto postaction; - } - else if (next == fm->dv) { - size_t dsize = fm->dvsize += psize; - fm->dv = p; - set_size_and_pinuse_of_free_chunk(p, dsize); - goto postaction; - } - else { - size_t nsize = chunksize(next); - psize += nsize; - unlink_chunk(fm, next, nsize); - set_size_and_pinuse_of_free_chunk(p, psize); - if (p == fm->dv) { - fm->dvsize = psize; - goto postaction; - } - } - } - else - set_free_with_pinuse(p, psize, next); - insert_chunk(fm, p, psize); - check_free_chunk(fm, p); - goto postaction; - } - } - erroraction: - USAGE_ERROR_ACTION(fm, p); - postaction: - POSTACTION(fm); - } - } -} - -void* mspace_calloc(mspace msp, size_t n_elements, size_t elem_size) { - void* mem; - size_t req = 0; - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - if (n_elements != 0) { - req = n_elements * elem_size; - if (((n_elements | elem_size) & ~(size_t)0xffff) && - (req / n_elements != elem_size)) - req = MAX_SIZE_T; /* force downstream failure on overflow */ - } - mem = internal_malloc(ms, req); - if (mem != 0 && calloc_must_clear(mem2chunk(mem))) - memset(mem, 0, req); - return mem; -} - -void* mspace_realloc(mspace msp, void* oldmem, size_t bytes) { - if (oldmem == 0) - return mspace_malloc(msp, bytes); -#ifdef REALLOC_ZERO_BYTES_FREES - if (bytes == 0) { - mspace_free(msp, oldmem); - return 0; - } -#endif /* REALLOC_ZERO_BYTES_FREES */ - else { -#if FOOTERS - mchunkptr p = mem2chunk(oldmem); - mstate ms = get_mstate_for(p); -#else /* FOOTERS */ - mstate ms = (mstate)msp; -#endif /* FOOTERS */ - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - return internal_realloc(ms, oldmem, bytes); - } -} - -void* mspace_memalign(mspace msp, size_t alignment, size_t bytes) { - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - return internal_memalign(ms, alignment, bytes); -} - -void** mspace_independent_calloc(mspace msp, size_t n_elements, - size_t elem_size, void* chunks[]) { - size_t sz = elem_size; /* serves as 1-element array */ - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - return ialloc(ms, n_elements, &sz, 3, chunks); -} - -void** mspace_independent_comalloc(mspace msp, size_t n_elements, - size_t sizes[], void* chunks[]) { - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - return 0; - } - return ialloc(ms, n_elements, sizes, 0, chunks); -} - -int mspace_trim(mspace msp, size_t pad) { - int result = 0; - mstate ms = (mstate)msp; - if (ok_magic(ms)) { - if (!PREACTION(ms)) { - result = sys_trim(ms, pad); - POSTACTION(ms); - } - } - else { - USAGE_ERROR_ACTION(ms,ms); - } - return result; -} - -void mspace_malloc_stats(mspace msp) { - mstate ms = (mstate)msp; - if (ok_magic(ms)) { - internal_malloc_stats(ms); - } - else { - USAGE_ERROR_ACTION(ms,ms); - } -} - -size_t mspace_footprint(mspace msp) { - size_t result; - mstate ms = (mstate)msp; - if (ok_magic(ms)) { - result = ms->footprint; - } - USAGE_ERROR_ACTION(ms,ms); - return result; -} - - -size_t mspace_max_footprint(mspace msp) { - size_t result; - mstate ms = (mstate)msp; - if (ok_magic(ms)) { - result = ms->max_footprint; - } - USAGE_ERROR_ACTION(ms,ms); - return result; -} - - -#if !NO_MALLINFO -struct mallinfo mspace_mallinfo(mspace msp) { - mstate ms = (mstate)msp; - if (!ok_magic(ms)) { - USAGE_ERROR_ACTION(ms,ms); - } - return internal_mallinfo(ms); -} -#endif /* NO_MALLINFO */ - -int mspace_mallopt(int param_number, int value) { - return change_mparam(param_number, value); -} - -#endif /* MSPACES */ - -/* -------------------- Alternative MORECORE functions ------------------- */ - -/* - Guidelines for creating a custom version of MORECORE: - - * For best performance, MORECORE should allocate in multiples of pagesize. - * MORECORE may allocate more memory than requested. (Or even less, - but this will usually result in a malloc failure.) - * MORECORE must not allocate memory when given argument zero, but - instead return one past the end address of memory from previous - nonzero call. - * For best performance, consecutive calls to MORECORE with positive - arguments should return increasing addresses, indicating that - space has been contiguously extended. - * Even though consecutive calls to MORECORE need not return contiguous - addresses, it must be OK for malloc'ed chunks to span multiple - regions in those cases where they do happen to be contiguous. - * MORECORE need not handle negative arguments -- it may instead - just return MFAIL when given negative arguments. - Negative arguments are always multiples of pagesize. MORECORE - must not misinterpret negative args as large positive unsigned - args. You can suppress all such calls from even occurring by defining - MORECORE_CANNOT_TRIM, - - As an example alternative MORECORE, here is a custom allocator - kindly contributed for pre-OSX macOS. It uses virtually but not - necessarily physically contiguous non-paged memory (locked in, - present and won't get swapped out). You can use it by uncommenting - this section, adding some #includes, and setting up the appropriate - defines above: - - #define MORECORE osMoreCore - - There is also a shutdown routine that should somehow be called for - cleanup upon program exit. - - #define MAX_POOL_ENTRIES 100 - #define MINIMUM_MORECORE_SIZE (64 * 1024U) - static int next_os_pool; - void *our_os_pools[MAX_POOL_ENTRIES]; - - void *osMoreCore(int size) - { - void *ptr = 0; - static void *sbrk_top = 0; - - if (size > 0) - { - if (size < MINIMUM_MORECORE_SIZE) - size = MINIMUM_MORECORE_SIZE; - if (CurrentExecutionLevel() == kTaskLevel) - ptr = PoolAllocateResident(size + RM_PAGE_SIZE, 0); - if (ptr == 0) - { - return (void *) MFAIL; - } - // save ptrs so they can be freed during cleanup - our_os_pools[next_os_pool] = ptr; - next_os_pool++; - ptr = (void *) ((((size_t) ptr) + RM_PAGE_MASK) & ~RM_PAGE_MASK); - sbrk_top = (char *) ptr + size; - return ptr; - } - else if (size < 0) - { - // we don't currently support shrink behavior - return (void *) MFAIL; - } - else - { - return sbrk_top; - } - } - - // cleanup any allocated memory pools - // called as last thing before shutting down driver - - void osCleanupMem(void) - { - void **ptr; - - for (ptr = our_os_pools; ptr < &our_os_pools[MAX_POOL_ENTRIES]; ptr++) - if (*ptr) - { - PoolDeallocate(*ptr); - *ptr = 0; - } - } - -*/ - - -/* ----------------------------------------------------------------------- -History: - V2.8.3 Thu Sep 22 11:16:32 2005 Doug Lea (dl at gee) - * Add max_footprint functions - * Ensure all appropriate literals are size_t - * Fix conditional compilation problem for some #define settings - * Avoid concatenating segments with the one provided - in create_mspace_with_base - * Rename some variables to avoid compiler shadowing warnings - * Use explicit lock initialization. - * Better handling of sbrk interference. - * Simplify and fix segment insertion, trimming and mspace_destroy - * Reinstate REALLOC_ZERO_BYTES_FREES option from 2.7.x - * Thanks especially to Dennis Flanagan for help on these. - - V2.8.2 Sun Jun 12 16:01:10 2005 Doug Lea (dl at gee) - * Fix memalign brace error. - - V2.8.1 Wed Jun 8 16:11:46 2005 Doug Lea (dl at gee) - * Fix improper #endif nesting in C++ - * Add explicit casts needed for C++ - - V2.8.0 Mon May 30 14:09:02 2005 Doug Lea (dl at gee) - * Use trees for large bins - * Support mspaces - * Use segments to unify sbrk-based and mmap-based system allocation, - removing need for emulation on most platforms without sbrk. - * Default safety checks - * Optional footer checks. Thanks to William Robertson for the idea. - * Internal code refactoring - * Incorporate suggestions and platform-specific changes. - Thanks to Dennis Flanagan, Colin Plumb, Niall Douglas, - Aaron Bachmann, Emery Berger, and others. - * Speed up non-fastbin processing enough to remove fastbins. - * Remove useless cfree() to avoid conflicts with other apps. - * Remove internal memcpy, memset. Compilers handle builtins better. - * Remove some options that no one ever used and rename others. - - V2.7.2 Sat Aug 17 09:07:30 2002 Doug Lea (dl at gee) - * Fix malloc_state bitmap array misdeclaration - - V2.7.1 Thu Jul 25 10:58:03 2002 Doug Lea (dl at gee) - * Allow tuning of FIRST_SORTED_BIN_SIZE - * Use PTR_UINT as type for all ptr->int casts. Thanks to John Belmonte. - * Better detection and support for non-contiguousness of MORECORE. - Thanks to Andreas Mueller, Conal Walsh, and Wolfram Gloger - * Bypass most of malloc if no frees. Thanks To Emery Berger. - * Fix freeing of old top non-contiguous chunk im sysmalloc. - * Raised default trim and map thresholds to 256K. - * Fix mmap-related #defines. Thanks to Lubos Lunak. - * Fix copy macros; added LACKS_FCNTL_H. Thanks to Neal Walfield. - * Branch-free bin calculation - * Default trim and mmap thresholds now 256K. - - V2.7.0 Sun Mar 11 14:14:06 2001 Doug Lea (dl at gee) - * Introduce independent_comalloc and independent_calloc. - Thanks to Michael Pachos for motivation and help. - * Make optional .h file available - * Allow > 2GB requests on 32bit systems. - * new WIN32 sbrk, mmap, munmap, lock code from . - Thanks also to Andreas Mueller , - and Anonymous. - * Allow override of MALLOC_ALIGNMENT (Thanks to Ruud Waij for - helping test this.) - * memalign: check alignment arg - * realloc: don't try to shift chunks backwards, since this - leads to more fragmentation in some programs and doesn't - seem to help in any others. - * Collect all cases in malloc requiring system memory into sysmalloc - * Use mmap as backup to sbrk - * Place all internal state in malloc_state - * Introduce fastbins (although similar to 2.5.1) - * Many minor tunings and cosmetic improvements - * Introduce USE_PUBLIC_MALLOC_WRAPPERS, USE_MALLOC_LOCK - * Introduce MALLOC_FAILURE_ACTION, MORECORE_CONTIGUOUS - Thanks to Tony E. Bennett and others. - * Include errno.h to support default failure action. - - V2.6.6 Sun Dec 5 07:42:19 1999 Doug Lea (dl at gee) - * return null for negative arguments - * Added Several WIN32 cleanups from Martin C. Fong - * Add 'LACKS_SYS_PARAM_H' for those systems without 'sys/param.h' - (e.g. WIN32 platforms) - * Cleanup header file inclusion for WIN32 platforms - * Cleanup code to avoid Microsoft Visual C++ compiler complaints - * Add 'USE_DL_PREFIX' to quickly allow co-existence with existing - memory allocation routines - * Set 'malloc_getpagesize' for WIN32 platforms (needs more work) - * Use 'assert' rather than 'ASSERT' in WIN32 code to conform to - usage of 'assert' in non-WIN32 code - * Improve WIN32 'sbrk()' emulation's 'findRegion()' routine to - avoid infinite loop - * Always call 'fREe()' rather than 'free()' - - V2.6.5 Wed Jun 17 15:57:31 1998 Doug Lea (dl at gee) - * Fixed ordering problem with boundary-stamping - - V2.6.3 Sun May 19 08:17:58 1996 Doug Lea (dl at gee) - * Added pvalloc, as recommended by H.J. Liu - * Added 64bit pointer support mainly from Wolfram Gloger - * Added anonymously donated WIN32 sbrk emulation - * Malloc, calloc, getpagesize: add optimizations from Raymond Nijssen - * malloc_extend_top: fix mask error that caused wastage after - foreign sbrks - * Add linux mremap support code from HJ Liu - - V2.6.2 Tue Dec 5 06:52:55 1995 Doug Lea (dl at gee) - * Integrated most documentation with the code. - * Add support for mmap, with help from - Wolfram Gloger (Gloger@lrz.uni-muenchen.de). - * Use last_remainder in more cases. - * Pack bins using idea from colin@nyx10.cs.du.edu - * Use ordered bins instead of best-fit threshold - * Eliminate block-local decls to simplify tracing and debugging. - * Support another case of realloc via move into top - * Fix error occurring when initial sbrk_base not word-aligned. - * Rely on page size for units instead of SBRK_UNIT to - avoid surprises about sbrk alignment conventions. - * Add mallinfo, mallopt. Thanks to Raymond Nijssen - (raymond@es.ele.tue.nl) for the suggestion. - * Add `pad' argument to malloc_trim and top_pad mallopt parameter. - * More precautions for cases where other routines call sbrk, - courtesy of Wolfram Gloger (Gloger@lrz.uni-muenchen.de). - * Added macros etc., allowing use in linux libc from - H.J. Lu (hjl@gnu.ai.mit.edu) - * Inverted this history list - - V2.6.1 Sat Dec 2 14:10:57 1995 Doug Lea (dl at gee) - * Re-tuned and fixed to behave more nicely with V2.6.0 changes. - * Removed all preallocation code since under current scheme - the work required to undo bad preallocations exceeds - the work saved in good cases for most test programs. - * No longer use return list or unconsolidated bins since - no scheme using them consistently outperforms those that don't - given above changes. - * Use best fit for very large chunks to prevent some worst-cases. - * Added some support for debugging - - V2.6.0 Sat Nov 4 07:05:23 1995 Doug Lea (dl at gee) - * Removed footers when chunks are in use. Thanks to - Paul Wilson (wilson@cs.texas.edu) for the suggestion. - - V2.5.4 Wed Nov 1 07:54:51 1995 Doug Lea (dl at gee) - * Added malloc_trim, with help from Wolfram Gloger - (wmglo@Dent.MED.Uni-Muenchen.DE). - - V2.5.3 Tue Apr 26 10:16:01 1994 Doug Lea (dl at g) - - V2.5.2 Tue Apr 5 16:20:40 1994 Doug Lea (dl at g) - * realloc: try to expand in both directions - * malloc: swap order of clean-bin strategy; - * realloc: only conditionally expand backwards - * Try not to scavenge used bins - * Use bin counts as a guide to preallocation - * Occasionally bin return list chunks in first scan - * Add a few optimizations from colin@nyx10.cs.du.edu - - V2.5.1 Sat Aug 14 15:40:43 1993 Doug Lea (dl at g) - * faster bin computation & slightly different binning - * merged all consolidations to one part of malloc proper - (eliminating old malloc_find_space & malloc_clean_bin) - * Scan 2 returns chunks (not just 1) - * Propagate failure in realloc if malloc returns 0 - * Add stuff to allow compilation on non-ANSI compilers - from kpv@research.att.com - - V2.5 Sat Aug 7 07:41:59 1993 Doug Lea (dl at g.oswego.edu) - * removed potential for odd address access in prev_chunk - * removed dependency on getpagesize.h - * misc cosmetics and a bit more internal documentation - * anticosmetics: mangled names in macros to evade debugger strangeness - * tested on sparc, hp-700, dec-mips, rs6000 - with gcc & native cc (hp, dec only) allowing - Detlefs & Zorn comparison study (in SIGPLAN Notices.) - - Trial version Fri Aug 28 13:14:29 1992 Doug Lea (dl at g.oswego.edu) - * Based loosely on libg++-1.2X malloc. (It retains some of the overall - structure of old version, but most details differ.) - -*/ diff --git a/Modules/_ctypes/libffi/src/frv/eabi.S b/Modules/_ctypes/libffi/src/frv/eabi.S deleted file mode 100644 index 379ea4bb0a7..00000000000 --- a/Modules/_ctypes/libffi/src/frv/eabi.S +++ /dev/null @@ -1,128 +0,0 @@ -/* ----------------------------------------------------------------------- - eabi.S - Copyright (c) 2004 Anthony Green - - FR-V Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - .globl ffi_prep_args_EABI - - .text - .p2align 4 - .globl ffi_call_EABI - .type ffi_call_EABI, @function - - # gr8 : ffi_prep_args - # gr9 : &ecif - # gr10: cif->bytes - # gr11: fig->flags - # gr12: ecif.rvalue - # gr13: fn - -ffi_call_EABI: - addi sp, #-80, sp - sti fp, @(sp, #24) - addi sp, #24, fp - movsg lr, gr5 - - /* Make room for the new arguments. */ - /* subi sp, fp, gr10 */ - - /* Store return address and incoming args on stack. */ - sti gr5, @(fp, #8) - sti gr8, @(fp, #-4) - sti gr9, @(fp, #-8) - sti gr10, @(fp, #-12) - sti gr11, @(fp, #-16) - sti gr12, @(fp, #-20) - sti gr13, @(fp, #-24) - - sub sp, gr10, sp - - /* Call ffi_prep_args. */ - ldi @(fp, #-4), gr4 - addi sp, #0, gr8 - ldi @(fp, #-8), gr9 -#ifdef __FRV_FDPIC__ - ldd @(gr4, gr0), gr14 - calll @(gr14, gr0) -#else - calll @(gr4, gr0) -#endif - - /* ffi_prep_args returns the new stack pointer. */ - mov gr8, gr4 - - ldi @(sp, #0), gr8 - ldi @(sp, #4), gr9 - ldi @(sp, #8), gr10 - ldi @(sp, #12), gr11 - ldi @(sp, #16), gr12 - ldi @(sp, #20), gr13 - - /* Always copy the return value pointer into the hidden - parameter register. This is only strictly necessary - when we're returning an aggregate type, but it doesn't - hurt to do this all the time, and it saves a branch. */ - ldi @(fp, #-20), gr3 - - /* Use the ffi_prep_args return value for the new sp. */ - mov gr4, sp - - /* Call the target function. */ - ldi @(fp, -24), gr4 -#ifdef __FRV_FDPIC__ - ldd @(gr4, gr0), gr14 - calll @(gr14, gr0) -#else - calll @(gr4, gr0) -#endif - - /* Store the result. */ - ldi @(fp, #-16), gr10 /* fig->flags */ - ldi @(fp, #-20), gr4 /* ecif.rvalue */ - - /* Is the return value stored in two registers? */ - cmpi gr10, #8, icc0 - bne icc0, 0, .L2 - /* Yes, save them. */ - sti gr8, @(gr4, #0) - sti gr9, @(gr4, #4) - bra .L3 -.L2: - /* Is the return value a structure? */ - cmpi gr10, #-1, icc0 - beq icc0, 0, .L3 - /* No, save a 4 byte return value. */ - sti gr8, @(gr4, #0) -.L3: - - /* Restore the stack, and return. */ - ldi @(fp, 8), gr5 - ld @(fp, gr0), fp - addi sp,#80,sp - jmpl @(gr5,gr0) - .size ffi_call_EABI, .-ffi_call_EABI - diff --git a/Modules/_ctypes/libffi/src/frv/ffi.c b/Modules/_ctypes/libffi/src/frv/ffi.c deleted file mode 100644 index 5698c89c351..00000000000 --- a/Modules/_ctypes/libffi/src/frv/ffi.c +++ /dev/null @@ -1,292 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (C) 2004 Anthony Green - Copyright (C) 2007 Free Software Foundation, Inc. - Copyright (C) 2008 Red Hat, Inc. - - FR-V Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void *ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - register int count = 0; - - p_argv = ecif->avalue; - argp = stack; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); - i--, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - - if ((*p_arg)->type == FFI_TYPE_STRUCT) - { - z = sizeof(void*); - *(void **) argp = *p_argv; - } - /* if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (count > 24) - { - // This is going on the stack. Turn it into a double. - *(double *) argp = (double) *(float*)(* p_argv); - z = sizeof(double); - } - else - *(void **) argp = *(void **)(* p_argv); - } */ - else if (z < sizeof(int)) - { - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - } - else if (z == sizeof(int)) - { - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - } - else - { - memcpy(argp, *p_argv, z); - } - p_argv++; - argp += z; - count += z; - } - - return (stack + ((count > 24) ? 24 : ALIGN_DOWN(count, 8))); -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - if (cif->rtype->type == FFI_TYPE_STRUCT) - cif->flags = -1; - else - cif->flags = cif->rtype->size; - - cif->bytes = ALIGN (cif->bytes, 8); - - return FFI_OK; -} - -extern void ffi_call_EABI(void *(*)(char *, extended_cif *), - extended_cif *, - unsigned, unsigned, - unsigned *, - void (*fn)(void)); - -void ffi_call(ffi_cif *cif, - void (*fn)(void), - void *rvalue, - void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - - switch (cif->abi) - { - case FFI_EABI: - ffi_call_EABI(ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; - default: - FFI_ASSERT(0); - break; - } -} - -void ffi_closure_eabi (unsigned arg1, unsigned arg2, unsigned arg3, - unsigned arg4, unsigned arg5, unsigned arg6) -{ - /* This function is called by a trampoline. The trampoline stows a - pointer to the ffi_closure object in gr7. We must save this - pointer in a place that will persist while we do our work. */ - register ffi_closure *creg __asm__ ("gr7"); - ffi_closure *closure = creg; - - /* Arguments that don't fit in registers are found on the stack - at a fixed offset above the current frame pointer. */ - register char *frame_pointer __asm__ ("fp"); - char *stack_args = frame_pointer + 16; - - /* Lay the register arguments down in a continuous chunk of memory. */ - unsigned register_args[6] = - { arg1, arg2, arg3, arg4, arg5, arg6 }; - - ffi_cif *cif = closure->cif; - ffi_type **arg_types = cif->arg_types; - void **avalue = alloca (cif->nargs * sizeof(void *)); - char *ptr = (char *) register_args; - int i; - - /* Find the address of each argument. */ - for (i = 0; i < cif->nargs; i++) - { - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - avalue[i] = ptr + 3; - break; - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - avalue[i] = ptr + 2; - break; - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_FLOAT: - avalue[i] = ptr; - break; - case FFI_TYPE_STRUCT: - avalue[i] = *(void**)ptr; - break; - default: - /* This is an 8-byte value. */ - avalue[i] = ptr; - ptr += 4; - break; - } - ptr += 4; - - /* If we've handled more arguments than fit in registers, - start looking at the those passed on the stack. */ - if (ptr == ((char *)register_args + (6*4))) - ptr = stack_args; - } - - /* Invoke the closure. */ - if (cif->rtype->type == FFI_TYPE_STRUCT) - { - /* The caller allocates space for the return structure, and - passes a pointer to this space in gr3. Use this value directly - as the return value. */ - register void *return_struct_ptr __asm__("gr3"); - (closure->fun) (cif, return_struct_ptr, avalue, closure->user_data); - } - else - { - /* Allocate space for the return value and call the function. */ - long long rvalue; - (closure->fun) (cif, &rvalue, avalue, closure->user_data); - - /* Functions return 4-byte or smaller results in gr8. 8-byte - values also use gr9. We fill the both, even for small return - values, just to avoid a branch. */ - asm ("ldi @(%0, #0), gr8" : : "r" (&rvalue)); - asm ("ldi @(%0, #0), gr9" : : "r" (&((int *) &rvalue)[1])); - } -} - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp = (unsigned int *) &closure->tramp[0]; - unsigned long fn = (long) ffi_closure_eabi; - unsigned long cls = (long) codeloc; -#ifdef __FRV_FDPIC__ - register void *got __asm__("gr15"); -#endif - int i; - - fn = (unsigned long) ffi_closure_eabi; - -#ifdef __FRV_FDPIC__ - tramp[0] = &((unsigned int *)codeloc)[2]; - tramp[1] = got; - tramp[2] = 0x8cfc0000 + (fn & 0xffff); /* setlos lo(fn), gr6 */ - tramp[3] = 0x8efc0000 + (cls & 0xffff); /* setlos lo(cls), gr7 */ - tramp[4] = 0x8cf80000 + (fn >> 16); /* sethi hi(fn), gr6 */ - tramp[5] = 0x8ef80000 + (cls >> 16); /* sethi hi(cls), gr7 */ - tramp[6] = 0x9cc86000; /* ldi @(gr6, #0), gr14 */ - tramp[7] = 0x8030e000; /* jmpl @(gr14, gr0) */ -#else - tramp[0] = 0x8cfc0000 + (fn & 0xffff); /* setlos lo(fn), gr6 */ - tramp[1] = 0x8efc0000 + (cls & 0xffff); /* setlos lo(cls), gr7 */ - tramp[2] = 0x8cf80000 + (fn >> 16); /* sethi hi(fn), gr6 */ - tramp[3] = 0x8ef80000 + (cls >> 16); /* sethi hi(cls), gr7 */ - tramp[4] = 0x80300006; /* jmpl @(gr0, gr6) */ -#endif - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - /* Cache flushing. */ - for (i = 0; i < FFI_TRAMPOLINE_SIZE; i++) - __asm__ volatile ("dcf @(%0,%1)\n\tici @(%2,%1)" :: "r" (tramp), "r" (i), - "r" (codeloc)); - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/frv/ffitarget.h b/Modules/_ctypes/libffi/src/frv/ffitarget.h deleted file mode 100644 index d42540e53d3..00000000000 --- a/Modules/_ctypes/libffi/src/frv/ffitarget.h +++ /dev/null @@ -1,62 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2004 Red Hat, Inc. - Target configuration macros for FR-V - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- System specific configurations ----------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_EABI, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_EABI -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 - -#ifdef __FRV_FDPIC__ -/* Trampolines are 8 4-byte instructions long. */ -#define FFI_TRAMPOLINE_SIZE (8*4) -#else -/* Trampolines are 5 4-byte instructions long. */ -#define FFI_TRAMPOLINE_SIZE (5*4) -#endif - -#endif diff --git a/Modules/_ctypes/libffi/src/ia64/ffi.c b/Modules/_ctypes/libffi/src/ia64/ffi.c deleted file mode 100644 index b77a836ddcf..00000000000 --- a/Modules/_ctypes/libffi/src/ia64/ffi.c +++ /dev/null @@ -1,586 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 1998, 2007, 2008, 2012 Red Hat, Inc. - Copyright (c) 2000 Hewlett Packard Company - Copyright (c) 2011 Anthony Green - - IA64 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include -#include - -#include "ia64_flags.h" - -/* A 64-bit pointer value. In LP64 mode, this is effectively a plain - pointer. In ILP32 mode, it's a pointer that's been extended to - 64 bits by "addp4". */ -typedef void *PTR64 __attribute__((mode(DI))); - -/* Memory image of fp register contents. This is the implementation - specific format used by ldf.fill/stf.spill. All we care about is - that it wants a 16 byte aligned slot. */ -typedef struct -{ - UINT64 x[2] __attribute__((aligned(16))); -} fpreg; - - -/* The stack layout given to ffi_call_unix and ffi_closure_unix_inner. */ - -struct ia64_args -{ - fpreg fp_regs[8]; /* Contents of 8 fp arg registers. */ - UINT64 gp_regs[8]; /* Contents of 8 gp arg registers. */ - UINT64 other_args[]; /* Arguments passed on stack, variable size. */ -}; - - -/* Adjust ADDR, a pointer to an 8 byte slot, to point to the low LEN bytes. */ - -static inline void * -endian_adjust (void *addr, size_t len) -{ -#ifdef __BIG_ENDIAN__ - return addr + (8 - len); -#else - return addr; -#endif -} - -/* Store VALUE to ADDR in the current cpu implementation's fp spill format. - This is a macro instead of a function, so that it works for all 3 floating - point types without type conversions. Type conversion to long double breaks - the denorm support. */ - -#define stf_spill(addr, value) \ - asm ("stf.spill %0 = %1%P0" : "=m" (*addr) : "f"(value)); - -/* Load a value from ADDR, which is in the current cpu implementation's - fp spill format. As above, this must also be a macro. */ - -#define ldf_fill(result, addr) \ - asm ("ldf.fill %0 = %1%P1" : "=f"(result) : "m"(*addr)); - -/* Return the size of the C type associated with with TYPE. Which will - be one of the FFI_IA64_TYPE_HFA_* values. */ - -static size_t -hfa_type_size (int type) -{ - switch (type) - { - case FFI_IA64_TYPE_HFA_FLOAT: - return sizeof(float); - case FFI_IA64_TYPE_HFA_DOUBLE: - return sizeof(double); - case FFI_IA64_TYPE_HFA_LDOUBLE: - return sizeof(__float80); - default: - abort (); - } -} - -/* Load from ADDR a value indicated by TYPE. Which will be one of - the FFI_IA64_TYPE_HFA_* values. */ - -static void -hfa_type_load (fpreg *fpaddr, int type, void *addr) -{ - switch (type) - { - case FFI_IA64_TYPE_HFA_FLOAT: - stf_spill (fpaddr, *(float *) addr); - return; - case FFI_IA64_TYPE_HFA_DOUBLE: - stf_spill (fpaddr, *(double *) addr); - return; - case FFI_IA64_TYPE_HFA_LDOUBLE: - stf_spill (fpaddr, *(__float80 *) addr); - return; - default: - abort (); - } -} - -/* Load VALUE into ADDR as indicated by TYPE. Which will be one of - the FFI_IA64_TYPE_HFA_* values. */ - -static void -hfa_type_store (int type, void *addr, fpreg *fpaddr) -{ - switch (type) - { - case FFI_IA64_TYPE_HFA_FLOAT: - { - float result; - ldf_fill (result, fpaddr); - *(float *) addr = result; - break; - } - case FFI_IA64_TYPE_HFA_DOUBLE: - { - double result; - ldf_fill (result, fpaddr); - *(double *) addr = result; - break; - } - case FFI_IA64_TYPE_HFA_LDOUBLE: - { - __float80 result; - ldf_fill (result, fpaddr); - *(__float80 *) addr = result; - break; - } - default: - abort (); - } -} - -/* Is TYPE a struct containing floats, doubles, or extended doubles, - all of the same fp type? If so, return the element type. Return - FFI_TYPE_VOID if not. */ - -static int -hfa_element_type (ffi_type *type, int nested) -{ - int element = FFI_TYPE_VOID; - - switch (type->type) - { - case FFI_TYPE_FLOAT: - /* We want to return VOID for raw floating-point types, but the - synthetic HFA type if we're nested within an aggregate. */ - if (nested) - element = FFI_IA64_TYPE_HFA_FLOAT; - break; - - case FFI_TYPE_DOUBLE: - /* Similarly. */ - if (nested) - element = FFI_IA64_TYPE_HFA_DOUBLE; - break; - - case FFI_TYPE_LONGDOUBLE: - /* Similarly, except that that HFA is true for double extended, - but not quad precision. Both have sizeof == 16, so tell the - difference based on the precision. */ - if (LDBL_MANT_DIG == 64 && nested) - element = FFI_IA64_TYPE_HFA_LDOUBLE; - break; - - case FFI_TYPE_STRUCT: - { - ffi_type **ptr = &type->elements[0]; - - for (ptr = &type->elements[0]; *ptr ; ptr++) - { - int sub_element = hfa_element_type (*ptr, 1); - if (sub_element == FFI_TYPE_VOID) - return FFI_TYPE_VOID; - - if (element == FFI_TYPE_VOID) - element = sub_element; - else if (element != sub_element) - return FFI_TYPE_VOID; - } - } - break; - - default: - return FFI_TYPE_VOID; - } - - return element; -} - - -/* Perform machine dependent cif processing. */ - -ffi_status -ffi_prep_cif_machdep(ffi_cif *cif) -{ - int flags; - - /* Adjust cif->bytes to include space for the bits of the ia64_args frame - that precedes the integer register portion. The estimate that the - generic bits did for the argument space required is good enough for the - integer component. */ - cif->bytes += offsetof(struct ia64_args, gp_regs[0]); - if (cif->bytes < sizeof(struct ia64_args)) - cif->bytes = sizeof(struct ia64_args); - - /* Set the return type flag. */ - flags = cif->rtype->type; - switch (cif->rtype->type) - { - case FFI_TYPE_LONGDOUBLE: - /* Leave FFI_TYPE_LONGDOUBLE as meaning double extended precision, - and encode quad precision as a two-word integer structure. */ - if (LDBL_MANT_DIG != 64) - flags = FFI_IA64_TYPE_SMALL_STRUCT | (16 << 8); - break; - - case FFI_TYPE_STRUCT: - { - size_t size = cif->rtype->size; - int hfa_type = hfa_element_type (cif->rtype, 0); - - if (hfa_type != FFI_TYPE_VOID) - { - size_t nelts = size / hfa_type_size (hfa_type); - if (nelts <= 8) - flags = hfa_type | (size << 8); - } - else - { - if (size <= 32) - flags = FFI_IA64_TYPE_SMALL_STRUCT | (size << 8); - } - } - break; - - default: - break; - } - cif->flags = flags; - - return FFI_OK; -} - -extern int ffi_call_unix (struct ia64_args *, PTR64, void (*)(void), UINT64); - -void -ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - struct ia64_args *stack; - long i, avn, gpcount, fpcount; - ffi_type **p_arg; - - FFI_ASSERT (cif->abi == FFI_UNIX); - - /* If we have no spot for a return value, make one. */ - if (rvalue == NULL && cif->rtype->type != FFI_TYPE_VOID) - rvalue = alloca (cif->rtype->size); - - /* Allocate the stack frame. */ - stack = alloca (cif->bytes); - - gpcount = fpcount = 0; - avn = cif->nargs; - for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - stack->gp_regs[gpcount++] = *(SINT8 *)avalue[i]; - break; - case FFI_TYPE_UINT8: - stack->gp_regs[gpcount++] = *(UINT8 *)avalue[i]; - break; - case FFI_TYPE_SINT16: - stack->gp_regs[gpcount++] = *(SINT16 *)avalue[i]; - break; - case FFI_TYPE_UINT16: - stack->gp_regs[gpcount++] = *(UINT16 *)avalue[i]; - break; - case FFI_TYPE_SINT32: - stack->gp_regs[gpcount++] = *(SINT32 *)avalue[i]; - break; - case FFI_TYPE_UINT32: - stack->gp_regs[gpcount++] = *(UINT32 *)avalue[i]; - break; - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - stack->gp_regs[gpcount++] = *(UINT64 *)avalue[i]; - break; - - case FFI_TYPE_POINTER: - stack->gp_regs[gpcount++] = (UINT64)(PTR64) *(void **)avalue[i]; - break; - - case FFI_TYPE_FLOAT: - if (gpcount < 8 && fpcount < 8) - stf_spill (&stack->fp_regs[fpcount++], *(float *)avalue[i]); - { - UINT32 tmp; - memcpy (&tmp, avalue[i], sizeof (UINT32)); - stack->gp_regs[gpcount++] = tmp; - } - break; - - case FFI_TYPE_DOUBLE: - if (gpcount < 8 && fpcount < 8) - stf_spill (&stack->fp_regs[fpcount++], *(double *)avalue[i]); - memcpy (&stack->gp_regs[gpcount++], avalue[i], sizeof (UINT64)); - break; - - case FFI_TYPE_LONGDOUBLE: - if (gpcount & 1) - gpcount++; - if (LDBL_MANT_DIG == 64 && gpcount < 8 && fpcount < 8) - stf_spill (&stack->fp_regs[fpcount++], *(__float80 *)avalue[i]); - memcpy (&stack->gp_regs[gpcount], avalue[i], 16); - gpcount += 2; - break; - - case FFI_TYPE_STRUCT: - { - size_t size = (*p_arg)->size; - size_t align = (*p_arg)->alignment; - int hfa_type = hfa_element_type (*p_arg, 0); - - FFI_ASSERT (align <= 16); - if (align == 16 && (gpcount & 1)) - gpcount++; - - if (hfa_type != FFI_TYPE_VOID) - { - size_t hfa_size = hfa_type_size (hfa_type); - size_t offset = 0; - size_t gp_offset = gpcount * 8; - - while (fpcount < 8 - && offset < size - && gp_offset < 8 * 8) - { - hfa_type_load (&stack->fp_regs[fpcount], hfa_type, - avalue[i] + offset); - offset += hfa_size; - gp_offset += hfa_size; - fpcount += 1; - } - } - - memcpy (&stack->gp_regs[gpcount], avalue[i], size); - gpcount += (size + 7) / 8; - } - break; - - default: - abort (); - } - } - - ffi_call_unix (stack, rvalue, fn, cif->flags); -} - -/* Closures represent a pair consisting of a function pointer, and - some user data. A closure is invoked by reinterpreting the closure - as a function pointer, and branching to it. Thus we can make an - interpreted function callable as a C function: We turn the - interpreter itself, together with a pointer specifying the - interpreted procedure, into a closure. - - For IA64, function pointer are already pairs consisting of a code - pointer, and a gp pointer. The latter is needed to access global - variables. Here we set up such a pair as the first two words of - the closure (in the "trampoline" area), but we replace the gp - pointer with a pointer to the closure itself. We also add the real - gp pointer to the closure. This allows the function entry code to - both retrieve the user data, and to restore the correct gp pointer. */ - -extern void ffi_closure_unix (); - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - /* The layout of a function descriptor. A C function pointer really - points to one of these. */ - struct ia64_fd - { - UINT64 code_pointer; - UINT64 gp; - }; - - struct ffi_ia64_trampoline_struct - { - UINT64 code_pointer; /* Pointer to ffi_closure_unix. */ - UINT64 fake_gp; /* Pointer to closure, installed as gp. */ - UINT64 real_gp; /* Real gp value. */ - }; - - struct ffi_ia64_trampoline_struct *tramp; - struct ia64_fd *fd; - - if (cif->abi != FFI_UNIX) - return FFI_BAD_ABI; - - tramp = (struct ffi_ia64_trampoline_struct *)closure->tramp; - fd = (struct ia64_fd *)(void *)ffi_closure_unix; - - tramp->code_pointer = fd->code_pointer; - tramp->real_gp = fd->gp; - tramp->fake_gp = (UINT64)(PTR64)codeloc; - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - - -UINT64 -ffi_closure_unix_inner (ffi_closure *closure, struct ia64_args *stack, - void *rvalue, void *r8) -{ - ffi_cif *cif; - void **avalue; - ffi_type **p_arg; - long i, avn, gpcount, fpcount; - - cif = closure->cif; - avn = cif->nargs; - avalue = alloca (avn * sizeof (void *)); - - /* If the structure return value is passed in memory get that location - from r8 so as to pass the value directly back to the caller. */ - if (cif->flags == FFI_TYPE_STRUCT) - rvalue = r8; - - gpcount = fpcount = 0; - for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 1); - break; - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 2); - break; - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], 4); - break; - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - avalue[i] = &stack->gp_regs[gpcount++]; - break; - case FFI_TYPE_POINTER: - avalue[i] = endian_adjust(&stack->gp_regs[gpcount++], sizeof(void*)); - break; - - case FFI_TYPE_FLOAT: - if (gpcount < 8 && fpcount < 8) - { - fpreg *addr = &stack->fp_regs[fpcount++]; - float result; - avalue[i] = addr; - ldf_fill (result, addr); - *(float *)addr = result; - } - else - avalue[i] = endian_adjust(&stack->gp_regs[gpcount], 4); - gpcount++; - break; - - case FFI_TYPE_DOUBLE: - if (gpcount < 8 && fpcount < 8) - { - fpreg *addr = &stack->fp_regs[fpcount++]; - double result; - avalue[i] = addr; - ldf_fill (result, addr); - *(double *)addr = result; - } - else - avalue[i] = &stack->gp_regs[gpcount]; - gpcount++; - break; - - case FFI_TYPE_LONGDOUBLE: - if (gpcount & 1) - gpcount++; - if (LDBL_MANT_DIG == 64 && gpcount < 8 && fpcount < 8) - { - fpreg *addr = &stack->fp_regs[fpcount++]; - __float80 result; - avalue[i] = addr; - ldf_fill (result, addr); - *(__float80 *)addr = result; - } - else - avalue[i] = &stack->gp_regs[gpcount]; - gpcount += 2; - break; - - case FFI_TYPE_STRUCT: - { - size_t size = (*p_arg)->size; - size_t align = (*p_arg)->alignment; - int hfa_type = hfa_element_type (*p_arg, 0); - - FFI_ASSERT (align <= 16); - if (align == 16 && (gpcount & 1)) - gpcount++; - - if (hfa_type != FFI_TYPE_VOID) - { - size_t hfa_size = hfa_type_size (hfa_type); - size_t offset = 0; - size_t gp_offset = gpcount * 8; - void *addr = alloca (size); - - avalue[i] = addr; - - while (fpcount < 8 - && offset < size - && gp_offset < 8 * 8) - { - hfa_type_store (hfa_type, addr + offset, - &stack->fp_regs[fpcount]); - offset += hfa_size; - gp_offset += hfa_size; - fpcount += 1; - } - - if (offset < size) - memcpy (addr + offset, (char *)stack->gp_regs + gp_offset, - size - offset); - } - else - avalue[i] = &stack->gp_regs[gpcount]; - - gpcount += (size + 7) / 8; - } - break; - - default: - abort (); - } - } - - closure->fun (cif, rvalue, avalue, closure->user_data); - - return cif->flags; -} diff --git a/Modules/_ctypes/libffi/src/ia64/ffitarget.h b/Modules/_ctypes/libffi/src/ia64/ffitarget.h deleted file mode 100644 index e68cea61544..00000000000 --- a/Modules/_ctypes/libffi/src/ia64/ffitarget.h +++ /dev/null @@ -1,55 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for IA-64. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long long ffi_arg; -typedef signed long long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_UNIX, /* Linux and all Unix variants use the same conventions */ - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_UNIX -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 24 /* Really the following struct, which */ - /* can be interpreted as a C function */ - /* descriptor: */ - -#endif - diff --git a/Modules/_ctypes/libffi/src/ia64/ia64_flags.h b/Modules/_ctypes/libffi/src/ia64/ia64_flags.h deleted file mode 100644 index 9d652cef14c..00000000000 --- a/Modules/_ctypes/libffi/src/ia64/ia64_flags.h +++ /dev/null @@ -1,40 +0,0 @@ -/* ----------------------------------------------------------------------- - ia64_flags.h - Copyright (c) 2000 Hewlett Packard Company - - IA64/unix Foreign Function Interface - - Original author: Hans Boehm, HP Labs - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -/* "Type" codes used between assembly and C. When used as a part of - a cfi->flags value, the low byte will be these extra type codes, - and bits 8-31 will be the actual size of the type. */ - -/* Small structures containing N words in integer registers. */ -#define FFI_IA64_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 1) - -/* Homogeneous Floating Point Aggregates (HFAs) which are returned - in FP registers. */ -#define FFI_IA64_TYPE_HFA_FLOAT (FFI_TYPE_LAST + 2) -#define FFI_IA64_TYPE_HFA_DOUBLE (FFI_TYPE_LAST + 3) -#define FFI_IA64_TYPE_HFA_LDOUBLE (FFI_TYPE_LAST + 4) diff --git a/Modules/_ctypes/libffi/src/ia64/unix.S b/Modules/_ctypes/libffi/src/ia64/unix.S deleted file mode 100644 index 4d2a86d421f..00000000000 --- a/Modules/_ctypes/libffi/src/ia64/unix.S +++ /dev/null @@ -1,560 +0,0 @@ -/* ----------------------------------------------------------------------- - unix.S - Copyright (c) 1998, 2008 Red Hat, Inc. - Copyright (c) 2000 Hewlett Packard Company - - IA64/unix Foreign Function Interface - - Primary author: Hans Boehm, HP Labs - - Loosely modeled on Cygnus code for other platforms. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#include "ia64_flags.h" - - .pred.safe_across_calls p1-p5,p16-p63 -.text - -/* int ffi_call_unix (struct ia64_args *stack, PTR64 rvalue, - void (*fn)(void), int flags); - */ - - .align 16 - .global ffi_call_unix - .proc ffi_call_unix -ffi_call_unix: - .prologue - /* Bit o trickiness. We actually share a stack frame with ffi_call. - Rely on the fact that ffi_call uses a vframe and don't bother - tracking one here at all. */ - .fframe 0 - .save ar.pfs, r36 // loc0 - alloc loc0 = ar.pfs, 4, 3, 8, 0 - .save rp, loc1 - mov loc1 = b0 - .body - add r16 = 16, in0 - mov loc2 = gp - mov r8 = in1 - ;; - - /* Load up all of the argument registers. */ - ldf.fill f8 = [in0], 32 - ldf.fill f9 = [r16], 32 - ;; - ldf.fill f10 = [in0], 32 - ldf.fill f11 = [r16], 32 - ;; - ldf.fill f12 = [in0], 32 - ldf.fill f13 = [r16], 32 - ;; - ldf.fill f14 = [in0], 32 - ldf.fill f15 = [r16], 24 - ;; - ld8 out0 = [in0], 16 - ld8 out1 = [r16], 16 - ;; - ld8 out2 = [in0], 16 - ld8 out3 = [r16], 16 - ;; - ld8 out4 = [in0], 16 - ld8 out5 = [r16], 16 - ;; - ld8 out6 = [in0] - ld8 out7 = [r16] - ;; - - /* Deallocate the register save area from the stack frame. */ - mov sp = in0 - - /* Call the target function. */ - ld8 r16 = [in2], 8 - ;; - ld8 gp = [in2] - mov b6 = r16 - br.call.sptk.many b0 = b6 - ;; - - /* Dispatch to handle return value. */ - mov gp = loc2 - zxt1 r16 = in3 - ;; - mov ar.pfs = loc0 - addl r18 = @ltoffx(.Lst_table), gp - ;; - ld8.mov r18 = [r18], .Lst_table - mov b0 = loc1 - ;; - shladd r18 = r16, 3, r18 - ;; - ld8 r17 = [r18] - shr in3 = in3, 8 - ;; - add r17 = r17, r18 - ;; - mov b6 = r17 - br b6 - ;; - -.Lst_void: - br.ret.sptk.many b0 - ;; -.Lst_uint8: - zxt1 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_sint8: - sxt1 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_uint16: - zxt2 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_sint16: - sxt2 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_uint32: - zxt4 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_sint32: - sxt4 r8 = r8 - ;; - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_int64: - st8 [in1] = r8 - br.ret.sptk.many b0 - ;; -.Lst_float: - stfs [in1] = f8 - br.ret.sptk.many b0 - ;; -.Lst_double: - stfd [in1] = f8 - br.ret.sptk.many b0 - ;; -.Lst_ldouble: - stfe [in1] = f8 - br.ret.sptk.many b0 - ;; - -.Lst_small_struct: - add sp = -16, sp - cmp.lt p6, p0 = 8, in3 - cmp.lt p7, p0 = 16, in3 - cmp.lt p8, p0 = 24, in3 - ;; - add r16 = 8, sp - add r17 = 16, sp - add r18 = 24, sp - ;; - st8 [sp] = r8 -(p6) st8 [r16] = r9 - mov out0 = in1 -(p7) st8 [r17] = r10 -(p8) st8 [r18] = r11 - mov out1 = sp - mov out2 = in3 - br.call.sptk.many b0 = memcpy# - ;; - mov ar.pfs = loc0 - mov b0 = loc1 - mov gp = loc2 - br.ret.sptk.many b0 - -.Lst_hfa_float: - add r16 = 4, in1 - cmp.lt p6, p0 = 4, in3 - ;; - stfs [in1] = f8, 8 -(p6) stfs [r16] = f9, 8 - cmp.lt p7, p0 = 8, in3 - cmp.lt p8, p0 = 12, in3 - ;; -(p7) stfs [in1] = f10, 8 -(p8) stfs [r16] = f11, 8 - cmp.lt p9, p0 = 16, in3 - cmp.lt p10, p0 = 20, in3 - ;; -(p9) stfs [in1] = f12, 8 -(p10) stfs [r16] = f13, 8 - cmp.lt p6, p0 = 24, in3 - cmp.lt p7, p0 = 28, in3 - ;; -(p6) stfs [in1] = f14 -(p7) stfs [r16] = f15 - br.ret.sptk.many b0 - ;; - -.Lst_hfa_double: - add r16 = 8, in1 - cmp.lt p6, p0 = 8, in3 - ;; - stfd [in1] = f8, 16 -(p6) stfd [r16] = f9, 16 - cmp.lt p7, p0 = 16, in3 - cmp.lt p8, p0 = 24, in3 - ;; -(p7) stfd [in1] = f10, 16 -(p8) stfd [r16] = f11, 16 - cmp.lt p9, p0 = 32, in3 - cmp.lt p10, p0 = 40, in3 - ;; -(p9) stfd [in1] = f12, 16 -(p10) stfd [r16] = f13, 16 - cmp.lt p6, p0 = 48, in3 - cmp.lt p7, p0 = 56, in3 - ;; -(p6) stfd [in1] = f14 -(p7) stfd [r16] = f15 - br.ret.sptk.many b0 - ;; - -.Lst_hfa_ldouble: - add r16 = 16, in1 - cmp.lt p6, p0 = 16, in3 - ;; - stfe [in1] = f8, 32 -(p6) stfe [r16] = f9, 32 - cmp.lt p7, p0 = 32, in3 - cmp.lt p8, p0 = 48, in3 - ;; -(p7) stfe [in1] = f10, 32 -(p8) stfe [r16] = f11, 32 - cmp.lt p9, p0 = 64, in3 - cmp.lt p10, p0 = 80, in3 - ;; -(p9) stfe [in1] = f12, 32 -(p10) stfe [r16] = f13, 32 - cmp.lt p6, p0 = 96, in3 - cmp.lt p7, p0 = 112, in3 - ;; -(p6) stfe [in1] = f14 -(p7) stfe [r16] = f15 - br.ret.sptk.many b0 - ;; - - .endp ffi_call_unix - - .align 16 - .global ffi_closure_unix - .proc ffi_closure_unix - -#define FRAME_SIZE (8*16 + 8*8 + 8*16) - -ffi_closure_unix: - .prologue - .save ar.pfs, r40 // loc0 - alloc loc0 = ar.pfs, 8, 4, 4, 0 - .fframe FRAME_SIZE - add r12 = -FRAME_SIZE, r12 - .save rp, loc1 - mov loc1 = b0 - .save ar.unat, loc2 - mov loc2 = ar.unat - .body - - /* Retrieve closure pointer and real gp. */ -#ifdef _ILP32 - addp4 out0 = 0, gp - addp4 gp = 16, gp -#else - mov out0 = gp - add gp = 16, gp -#endif - ;; - ld8 gp = [gp] - - /* Spill all of the possible argument registers. */ - add r16 = 16 + 8*16, sp - add r17 = 16 + 8*16 + 16, sp - ;; - stf.spill [r16] = f8, 32 - stf.spill [r17] = f9, 32 - mov loc3 = gp - ;; - stf.spill [r16] = f10, 32 - stf.spill [r17] = f11, 32 - ;; - stf.spill [r16] = f12, 32 - stf.spill [r17] = f13, 32 - ;; - stf.spill [r16] = f14, 32 - stf.spill [r17] = f15, 24 - ;; - .mem.offset 0, 0 - st8.spill [r16] = in0, 16 - .mem.offset 8, 0 - st8.spill [r17] = in1, 16 - add out1 = 16 + 8*16, sp - ;; - .mem.offset 0, 0 - st8.spill [r16] = in2, 16 - .mem.offset 8, 0 - st8.spill [r17] = in3, 16 - add out2 = 16, sp - ;; - .mem.offset 0, 0 - st8.spill [r16] = in4, 16 - .mem.offset 8, 0 - st8.spill [r17] = in5, 16 - mov out3 = r8 - ;; - .mem.offset 0, 0 - st8.spill [r16] = in6 - .mem.offset 8, 0 - st8.spill [r17] = in7 - - /* Invoke ffi_closure_unix_inner for the hard work. */ - br.call.sptk.many b0 = ffi_closure_unix_inner - ;; - - /* Dispatch to handle return value. */ - mov gp = loc3 - zxt1 r16 = r8 - ;; - addl r18 = @ltoffx(.Lld_table), gp - mov ar.pfs = loc0 - ;; - ld8.mov r18 = [r18], .Lld_table - mov b0 = loc1 - ;; - shladd r18 = r16, 3, r18 - mov ar.unat = loc2 - ;; - ld8 r17 = [r18] - shr r8 = r8, 8 - ;; - add r17 = r17, r18 - add r16 = 16, sp - ;; - mov b6 = r17 - br b6 - ;; - .label_state 1 - -.Lld_void: - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; -.Lld_int: - .body - .copy_state 1 - ld8 r8 = [r16] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; -.Lld_float: - .body - .copy_state 1 - ldfs f8 = [r16] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; -.Lld_double: - .body - .copy_state 1 - ldfd f8 = [r16] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; -.Lld_ldouble: - .body - .copy_state 1 - ldfe f8 = [r16] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; - -.Lld_small_struct: - .body - .copy_state 1 - add r17 = 8, r16 - cmp.lt p6, p0 = 8, r8 - cmp.lt p7, p0 = 16, r8 - cmp.lt p8, p0 = 24, r8 - ;; - ld8 r8 = [r16], 16 -(p6) ld8 r9 = [r17], 16 - ;; -(p7) ld8 r10 = [r16] -(p8) ld8 r11 = [r17] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; - -.Lld_hfa_float: - .body - .copy_state 1 - add r17 = 4, r16 - cmp.lt p6, p0 = 4, r8 - ;; - ldfs f8 = [r16], 8 -(p6) ldfs f9 = [r17], 8 - cmp.lt p7, p0 = 8, r8 - cmp.lt p8, p0 = 12, r8 - ;; -(p7) ldfs f10 = [r16], 8 -(p8) ldfs f11 = [r17], 8 - cmp.lt p9, p0 = 16, r8 - cmp.lt p10, p0 = 20, r8 - ;; -(p9) ldfs f12 = [r16], 8 -(p10) ldfs f13 = [r17], 8 - cmp.lt p6, p0 = 24, r8 - cmp.lt p7, p0 = 28, r8 - ;; -(p6) ldfs f14 = [r16] -(p7) ldfs f15 = [r17] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; - -.Lld_hfa_double: - .body - .copy_state 1 - add r17 = 8, r16 - cmp.lt p6, p0 = 8, r8 - ;; - ldfd f8 = [r16], 16 -(p6) ldfd f9 = [r17], 16 - cmp.lt p7, p0 = 16, r8 - cmp.lt p8, p0 = 24, r8 - ;; -(p7) ldfd f10 = [r16], 16 -(p8) ldfd f11 = [r17], 16 - cmp.lt p9, p0 = 32, r8 - cmp.lt p10, p0 = 40, r8 - ;; -(p9) ldfd f12 = [r16], 16 -(p10) ldfd f13 = [r17], 16 - cmp.lt p6, p0 = 48, r8 - cmp.lt p7, p0 = 56, r8 - ;; -(p6) ldfd f14 = [r16] -(p7) ldfd f15 = [r17] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; - -.Lld_hfa_ldouble: - .body - .copy_state 1 - add r17 = 16, r16 - cmp.lt p6, p0 = 16, r8 - ;; - ldfe f8 = [r16], 32 -(p6) ldfe f9 = [r17], 32 - cmp.lt p7, p0 = 32, r8 - cmp.lt p8, p0 = 48, r8 - ;; -(p7) ldfe f10 = [r16], 32 -(p8) ldfe f11 = [r17], 32 - cmp.lt p9, p0 = 64, r8 - cmp.lt p10, p0 = 80, r8 - ;; -(p9) ldfe f12 = [r16], 32 -(p10) ldfe f13 = [r17], 32 - cmp.lt p6, p0 = 96, r8 - cmp.lt p7, p0 = 112, r8 - ;; -(p6) ldfe f14 = [r16] -(p7) ldfe f15 = [r17] - .restore sp - add sp = FRAME_SIZE, sp - br.ret.sptk.many b0 - ;; - - .endp ffi_closure_unix - - .section .rodata - .align 8 -.Lst_table: - data8 @pcrel(.Lst_void) // FFI_TYPE_VOID - data8 @pcrel(.Lst_sint32) // FFI_TYPE_INT - data8 @pcrel(.Lst_float) // FFI_TYPE_FLOAT - data8 @pcrel(.Lst_double) // FFI_TYPE_DOUBLE - data8 @pcrel(.Lst_ldouble) // FFI_TYPE_LONGDOUBLE - data8 @pcrel(.Lst_uint8) // FFI_TYPE_UINT8 - data8 @pcrel(.Lst_sint8) // FFI_TYPE_SINT8 - data8 @pcrel(.Lst_uint16) // FFI_TYPE_UINT16 - data8 @pcrel(.Lst_sint16) // FFI_TYPE_SINT16 - data8 @pcrel(.Lst_uint32) // FFI_TYPE_UINT32 - data8 @pcrel(.Lst_sint32) // FFI_TYPE_SINT32 - data8 @pcrel(.Lst_int64) // FFI_TYPE_UINT64 - data8 @pcrel(.Lst_int64) // FFI_TYPE_SINT64 - data8 @pcrel(.Lst_void) // FFI_TYPE_STRUCT - data8 @pcrel(.Lst_int64) // FFI_TYPE_POINTER - data8 @pcrel(.Lst_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT - data8 @pcrel(.Lst_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT - data8 @pcrel(.Lst_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE - data8 @pcrel(.Lst_hfa_ldouble) // FFI_IA64_TYPE_HFA_LDOUBLE - -.Lld_table: - data8 @pcrel(.Lld_void) // FFI_TYPE_VOID - data8 @pcrel(.Lld_int) // FFI_TYPE_INT - data8 @pcrel(.Lld_float) // FFI_TYPE_FLOAT - data8 @pcrel(.Lld_double) // FFI_TYPE_DOUBLE - data8 @pcrel(.Lld_ldouble) // FFI_TYPE_LONGDOUBLE - data8 @pcrel(.Lld_int) // FFI_TYPE_UINT8 - data8 @pcrel(.Lld_int) // FFI_TYPE_SINT8 - data8 @pcrel(.Lld_int) // FFI_TYPE_UINT16 - data8 @pcrel(.Lld_int) // FFI_TYPE_SINT16 - data8 @pcrel(.Lld_int) // FFI_TYPE_UINT32 - data8 @pcrel(.Lld_int) // FFI_TYPE_SINT32 - data8 @pcrel(.Lld_int) // FFI_TYPE_UINT64 - data8 @pcrel(.Lld_int) // FFI_TYPE_SINT64 - data8 @pcrel(.Lld_void) // FFI_TYPE_STRUCT - data8 @pcrel(.Lld_int) // FFI_TYPE_POINTER - data8 @pcrel(.Lld_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT - data8 @pcrel(.Lld_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT - data8 @pcrel(.Lld_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE - data8 @pcrel(.Lld_hfa_ldouble) // FFI_IA64_TYPE_HFA_LDOUBLE - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/java_raw_api.c b/Modules/_ctypes/libffi/src/java_raw_api.c deleted file mode 100644 index 522c8bfd67e..00000000000 --- a/Modules/_ctypes/libffi/src/java_raw_api.c +++ /dev/null @@ -1,356 +0,0 @@ -/* ----------------------------------------------------------------------- - java_raw_api.c - Copyright (c) 1999, 2007, 2008 Red Hat, Inc. - - Cloned from raw_api.c - - Raw_api.c author: Kresten Krab Thorup - Java_raw_api.c author: Hans-J. Boehm - - $Id $ - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -/* This defines a Java- and 64-bit specific variant of the raw API. */ -/* It assumes that "raw" argument blocks look like Java stacks on a */ -/* 64-bit machine. Arguments that can be stored in a single stack */ -/* stack slots (longs, doubles) occupy 128 bits, but only the first */ -/* 64 bits are actually used. */ - -#include -#include -#include - -#if !defined(NO_JAVA_RAW_API) && !defined(FFI_NO_RAW_API) - -size_t -ffi_java_raw_size (ffi_cif *cif) -{ - size_t result = 0; - int i; - - ffi_type **at = cif->arg_types; - - for (i = cif->nargs-1; i >= 0; i--, at++) - { - switch((*at) -> type) { - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_DOUBLE: - result += 2 * FFI_SIZEOF_JAVA_RAW; - break; - case FFI_TYPE_STRUCT: - /* No structure parameters in Java. */ - abort(); - default: - result += FFI_SIZEOF_JAVA_RAW; - } - } - - return result; -} - - -void -ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) -{ - unsigned i; - ffi_type **tp = cif->arg_types; - -#if WORDS_BIGENDIAN - - for (i = 0; i < cif->nargs; i++, tp++, args++) - { - switch ((*tp)->type) - { - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - *args = (void*) ((char*)(raw++) + 3); - break; - - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - *args = (void*) ((char*)(raw++) + 2); - break; - -#if FFI_SIZEOF_JAVA_RAW == 8 - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_DOUBLE: - *args = (void *)raw; - raw += 2; - break; -#endif - - case FFI_TYPE_POINTER: - *args = (void*) &(raw++)->ptr; - break; - - default: - *args = raw; - raw += - ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw); - } - } - -#else /* WORDS_BIGENDIAN */ - -#if !PDP - - /* then assume little endian */ - for (i = 0; i < cif->nargs; i++, tp++, args++) - { -#if FFI_SIZEOF_JAVA_RAW == 8 - switch((*tp)->type) { - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_DOUBLE: - *args = (void*) raw; - raw += 2; - break; - default: - *args = (void*) raw++; - } -#else /* FFI_SIZEOF_JAVA_RAW != 8 */ - *args = (void*) raw; - raw += - ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw); -#endif /* FFI_SIZEOF_JAVA_RAW == 8 */ - } - -#else -#error "pdp endian not supported" -#endif /* ! PDP */ - -#endif /* WORDS_BIGENDIAN */ -} - -void -ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) -{ - unsigned i; - ffi_type **tp = cif->arg_types; - - for (i = 0; i < cif->nargs; i++, tp++, args++) - { - switch ((*tp)->type) - { - case FFI_TYPE_UINT8: -#if WORDS_BIGENDIAN - *(UINT32*)(raw++) = *(UINT8*) (*args); -#else - (raw++)->uint = *(UINT8*) (*args); -#endif - break; - - case FFI_TYPE_SINT8: -#if WORDS_BIGENDIAN - *(SINT32*)(raw++) = *(SINT8*) (*args); -#else - (raw++)->sint = *(SINT8*) (*args); -#endif - break; - - case FFI_TYPE_UINT16: -#if WORDS_BIGENDIAN - *(UINT32*)(raw++) = *(UINT16*) (*args); -#else - (raw++)->uint = *(UINT16*) (*args); -#endif - break; - - case FFI_TYPE_SINT16: -#if WORDS_BIGENDIAN - *(SINT32*)(raw++) = *(SINT16*) (*args); -#else - (raw++)->sint = *(SINT16*) (*args); -#endif - break; - - case FFI_TYPE_UINT32: -#if WORDS_BIGENDIAN - *(UINT32*)(raw++) = *(UINT32*) (*args); -#else - (raw++)->uint = *(UINT32*) (*args); -#endif - break; - - case FFI_TYPE_SINT32: -#if WORDS_BIGENDIAN - *(SINT32*)(raw++) = *(SINT32*) (*args); -#else - (raw++)->sint = *(SINT32*) (*args); -#endif - break; - - case FFI_TYPE_FLOAT: - (raw++)->flt = *(FLOAT32*) (*args); - break; - -#if FFI_SIZEOF_JAVA_RAW == 8 - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_DOUBLE: - raw->uint = *(UINT64*) (*args); - raw += 2; - break; -#endif - - case FFI_TYPE_POINTER: - (raw++)->ptr = **(void***) args; - break; - - default: -#if FFI_SIZEOF_JAVA_RAW == 8 - FFI_ASSERT(0); /* Should have covered all cases */ -#else - memcpy ((void*) raw->data, (void*)*args, (*tp)->size); - raw += - ALIGN ((*tp)->size, sizeof(ffi_java_raw)) / sizeof(ffi_java_raw); -#endif - } - } -} - -#if !FFI_NATIVE_RAW_API - -static void -ffi_java_rvalue_to_raw (ffi_cif *cif, void *rvalue) -{ -#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8 - switch (cif->rtype->type) - { - case FFI_TYPE_UINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_UINT32: - *(UINT64 *)rvalue <<= 32; - break; - - case FFI_TYPE_SINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: -#if FFI_SIZEOF_JAVA_RAW == 4 - case FFI_TYPE_POINTER: -#endif - *(SINT64 *)rvalue <<= 32; - break; - - default: - break; - } -#endif -} - -static void -ffi_java_raw_to_rvalue (ffi_cif *cif, void *rvalue) -{ -#if WORDS_BIGENDIAN && FFI_SIZEOF_ARG == 8 - switch (cif->rtype->type) - { - case FFI_TYPE_UINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_UINT32: - *(UINT64 *)rvalue >>= 32; - break; - - case FFI_TYPE_SINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_INT: - *(SINT64 *)rvalue >>= 32; - break; - - default: - break; - } -#endif -} - -/* This is a generic definition of ffi_raw_call, to be used if the - * native system does not provide a machine-specific implementation. - * Having this, allows code to be written for the raw API, without - * the need for system-specific code to handle input in that format; - * these following couple of functions will handle the translation forth - * and back automatically. */ - -void ffi_java_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue, - ffi_java_raw *raw) -{ - void **avalue = (void**) alloca (cif->nargs * sizeof (void*)); - ffi_java_raw_to_ptrarray (cif, raw, avalue); - ffi_call (cif, fn, rvalue, avalue); - ffi_java_rvalue_to_raw (cif, rvalue); -} - -#if FFI_CLOSURES /* base system provides closures */ - -static void -ffi_java_translate_args (ffi_cif *cif, void *rvalue, - void **avalue, void *user_data) -{ - ffi_java_raw *raw = (ffi_java_raw*)alloca (ffi_java_raw_size (cif)); - ffi_raw_closure *cl = (ffi_raw_closure*)user_data; - - ffi_java_ptrarray_to_raw (cif, avalue, raw); - (*cl->fun) (cif, rvalue, (ffi_raw*)raw, cl->user_data); - ffi_java_raw_to_rvalue (cif, rvalue); -} - -ffi_status -ffi_prep_java_raw_closure_loc (ffi_java_raw_closure* cl, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), - void *user_data, - void *codeloc) -{ - ffi_status status; - - status = ffi_prep_closure_loc ((ffi_closure*) cl, - cif, - &ffi_java_translate_args, - codeloc, - codeloc); - if (status == FFI_OK) - { - cl->fun = fun; - cl->user_data = user_data; - } - - return status; -} - -/* Again, here is the generic version of ffi_prep_raw_closure, which - * will install an intermediate "hub" for translation of arguments from - * the pointer-array format, to the raw format */ - -ffi_status -ffi_prep_java_raw_closure (ffi_java_raw_closure* cl, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), - void *user_data) -{ - return ffi_prep_java_raw_closure_loc (cl, cif, fun, user_data, cl); -} - -#endif /* FFI_CLOSURES */ -#endif /* !FFI_NATIVE_RAW_API */ -#endif /* !FFI_NO_RAW_API */ diff --git a/Modules/_ctypes/libffi/src/m32r/ffi.c b/Modules/_ctypes/libffi/src/m32r/ffi.c deleted file mode 100644 index 300006349bf..00000000000 --- a/Modules/_ctypes/libffi/src/m32r/ffi.c +++ /dev/null @@ -1,232 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2004 Renesas Technology - Copyright (c) 2008 Red Hat, Inc. - - M32R Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -/* ffi_prep_args is called by the assembly routine once stack - space has been allocated for the function's arguments. */ - -void ffi_prep_args(char *stack, extended_cif *ecif) -{ - unsigned int i; - int tmp; - unsigned int avn; - void **p_argv; - char *argp; - ffi_type **p_arg; - - tmp = 0; - argp = stack; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT && ecif->cif->rtype->size > 8) - { - *(void **) argp = ecif->rvalue; - argp += 4; - } - - avn = ecif->cif->nargs; - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0) && (avn != 0); - i--, p_arg++) - { - size_t z; - - /* Align if necessary. */ - if (((*p_arg)->alignment - 1) & (unsigned) argp) - argp = (char *) ALIGN (argp, (*p_arg)->alignment); - - if (avn != 0) - { - avn--; - z = (*p_arg)->size; - if (z < sizeof (int)) - { - z = sizeof (int); - - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_STRUCT: - z = (*p_arg)->size; - if ((*p_arg)->alignment != 1) - memcpy (argp, *p_argv, z); - else - memcpy (argp + 4 - z, *p_argv, z); - z = sizeof (int); - break; - - default: - FFI_ASSERT(0); - } - } - else if (z == sizeof (int)) - { - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - } - else - { - if ((*p_arg)->type == FFI_TYPE_STRUCT) - { - if (z > 8) - { - *(unsigned int *) argp = (unsigned int)(void *)(* p_argv); - z = sizeof(void *); - } - else - { - memcpy(argp, *p_argv, z); - z = 8; - } - } - else - { - /* Double or long long 64bit. */ - memcpy (argp, *p_argv, z); - } - } - p_argv++; - argp += z; - } - } - - return; -} - -/* Perform machine dependent cif processing. */ -ffi_status -ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* Set the return type flag. */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_STRUCT: - if (cif->rtype->size <= 4) - cif->flags = FFI_TYPE_INT; - - else if (cif->rtype->size <= 8) - cif->flags = FFI_TYPE_DOUBLE; - - else - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: - cif->flags = FFI_TYPE_DOUBLE; - break; - - case FFI_TYPE_FLOAT: - default: - cif->flags = FFI_TYPE_INT; - break; - } - - return FFI_OK; -} - -extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *, - unsigned, unsigned, unsigned *, void (*fn)(void)); - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have - a return value address then we need to make one. */ - if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca (cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - if (cif->rtype->type == FFI_TYPE_STRUCT) - { - int size = cif->rtype->size; - int align = cif->rtype->alignment; - - if (size < 4) - { - if (align == 1) - *(unsigned long *)(ecif.rvalue) <<= (4 - size) * 8; - } - else if (4 < size && size < 8) - { - if (align == 1) - { - memcpy (ecif.rvalue, ecif.rvalue + 8-size, size); - } - else if (align == 2) - { - if (size & 1) - size += 1; - - if (size != 8) - memcpy (ecif.rvalue, ecif.rvalue + 8-size, size); - } - } - } - break; - - default: - FFI_ASSERT(0); - break; - } -} diff --git a/Modules/_ctypes/libffi/src/m32r/ffitarget.h b/Modules/_ctypes/libffi/src/m32r/ffitarget.h deleted file mode 100644 index 6c34801982f..00000000000 --- a/Modules/_ctypes/libffi/src/m32r/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 2004 Renesas Technology. - Target configuration macros for M32R. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- Generic type definitions ----------------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi - { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV - } ffi_abi; -#endif - -#define FFI_CLOSURES 0 -#define FFI_TRAMPOLINE_SIZE 24 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/m32r/sysv.S b/Modules/_ctypes/libffi/src/m32r/sysv.S deleted file mode 100644 index 06b75c22634..00000000000 --- a/Modules/_ctypes/libffi/src/m32r/sysv.S +++ /dev/null @@ -1,121 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2004 Renesas Technology - - M32R Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -/* XXX these lose for some platforms, I'm sure. */ -#define CNAME(x) x -#define ENTRY(x) .globl CNAME(x)! .type CNAME(x),%function! CNAME(x): -#endif - -.text - - /* R0: ffi_prep_args */ - /* R1: &ecif */ - /* R2: cif->bytes */ - /* R3: fig->flags */ - /* sp+0: ecif.rvalue */ - /* sp+4: fn */ - - /* This assumes we are using gas. */ -ENTRY(ffi_call_SYSV) - /* Save registers. */ - push fp - push lr - push r3 - push r2 - push r1 - push r0 - mv fp, sp - - /* Make room for all of the new args. */ - sub sp, r2 - - /* Place all of the ffi_prep_args in position. */ - mv lr, r0 - mv r0, sp - /* R1 already set. */ - - /* And call. */ - jl lr - - /* Move first 4 parameters in registers... */ - ld r0, @(0,sp) - ld r1, @(4,sp) - ld r2, @(8,sp) - ld r3, @(12,sp) - - /* ...and adjust the stack. */ - ld lr, @(8,fp) - cmpi lr, #16 - bc adjust_stack - ldi lr, #16 -adjust_stack: - add sp, lr - - /* Call the function. */ - ld lr, @(28,fp) - jl lr - - /* Remove the space we pushed for the args. */ - mv sp, fp - - /* Load R2 with the pointer to storage for the return value. */ - ld r2, @(24,sp) - - /* Load R3 with the return type code. */ - ld r3, @(12,sp) - - /* If the return value pointer is NULL, assume no return value. */ - beqz r2, epilogue - - /* Return INT. */ - ldi r4, #FFI_TYPE_INT - bne r3, r4, return_double - st r0, @r2 - bra epilogue - -return_double: - /* Return DOUBLE or LONGDOUBLE. */ - ldi r4, #FFI_TYPE_DOUBLE - bne r3, r4, epilogue - st r0, @r2 - st r1, @(4,r2) - -epilogue: - pop r0 - pop r1 - pop r2 - pop r3 - pop lr - pop fp - jmp lr - -.ffi_call_SYSV_end: - .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV) diff --git a/Modules/_ctypes/libffi/src/m68k/ffi.c b/Modules/_ctypes/libffi/src/m68k/ffi.c deleted file mode 100644 index 0dee9383a8d..00000000000 --- a/Modules/_ctypes/libffi/src/m68k/ffi.c +++ /dev/null @@ -1,362 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - - m68k Foreign Function Interface - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include -#ifdef __rtems__ -void rtems_cache_flush_multiple_data_lines( const void *, size_t ); -#else -#include -#ifdef __MINT__ -#include -#include -#else -#include -#endif -#endif - -void ffi_call_SYSV (extended_cif *, - unsigned, unsigned, - void *, void (*fn) ()); -void *ffi_prep_args (void *stack, extended_cif *ecif); -void ffi_closure_SYSV (ffi_closure *); -void ffi_closure_struct_SYSV (ffi_closure *); -unsigned int ffi_closure_SYSV_inner (ffi_closure *closure, - void *resp, void *args); - -/* ffi_prep_args is called by the assembly routine once stack space has - been allocated for the function's arguments. */ - -void * -ffi_prep_args (void *stack, extended_cif *ecif) -{ - unsigned int i; - void **p_argv; - char *argp; - ffi_type **p_arg; - void *struct_value_ptr; - - argp = stack; - - if ( -#ifdef __MINT__ - (ecif->cif->rtype->type == FFI_TYPE_LONGDOUBLE) || -#endif - (((ecif->cif->rtype->type == FFI_TYPE_STRUCT) - && !ecif->cif->flags))) - struct_value_ptr = ecif->rvalue; - else - struct_value_ptr = NULL; - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - i != 0; - i--, p_arg++) - { - size_t z = (*p_arg)->size; - int type = (*p_arg)->type; - - if (z < sizeof (int)) - { - switch (type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) *p_argv; - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv; - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) *p_argv; - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv; - break; - - case FFI_TYPE_STRUCT: -#ifdef __MINT__ - if (z == 1 || z == 2) - memcpy (argp + 2, *p_argv, z); - else - memcpy (argp, *p_argv, z); -#else - memcpy (argp + sizeof (int) - z, *p_argv, z); -#endif - break; - - default: - FFI_ASSERT (0); - } - z = sizeof (int); - } - else - { - memcpy (argp, *p_argv, z); - - /* Align if necessary. */ - if ((sizeof(int) - 1) & z) - z = ALIGN(z, sizeof(int)); - } - - p_argv++; - argp += z; - } - - return struct_value_ptr; -} - -#define CIF_FLAGS_INT 1 -#define CIF_FLAGS_DINT 2 -#define CIF_FLAGS_FLOAT 4 -#define CIF_FLAGS_DOUBLE 8 -#define CIF_FLAGS_LDOUBLE 16 -#define CIF_FLAGS_POINTER 32 -#define CIF_FLAGS_STRUCT1 64 -#define CIF_FLAGS_STRUCT2 128 -#define CIF_FLAGS_SINT8 256 -#define CIF_FLAGS_SINT16 512 - -/* Perform machine dependent cif processing */ -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - cif->flags = 0; - break; - - case FFI_TYPE_STRUCT: - if (cif->rtype->elements[0]->type == FFI_TYPE_STRUCT && - cif->rtype->elements[1]) - { - cif->flags = 0; - break; - } - - switch (cif->rtype->size) - { - case 1: -#ifdef __MINT__ - cif->flags = CIF_FLAGS_STRUCT2; -#else - cif->flags = CIF_FLAGS_STRUCT1; -#endif - break; - case 2: - cif->flags = CIF_FLAGS_STRUCT2; - break; -#ifdef __MINT__ - case 3: -#endif - case 4: - cif->flags = CIF_FLAGS_INT; - break; -#ifdef __MINT__ - case 7: -#endif - case 8: - cif->flags = CIF_FLAGS_DINT; - break; - default: - cif->flags = 0; - break; - } - break; - - case FFI_TYPE_FLOAT: - cif->flags = CIF_FLAGS_FLOAT; - break; - - case FFI_TYPE_DOUBLE: - cif->flags = CIF_FLAGS_DOUBLE; - break; - -#if (FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE) - case FFI_TYPE_LONGDOUBLE: -#ifdef __MINT__ - cif->flags = 0; -#else - cif->flags = CIF_FLAGS_LDOUBLE; -#endif - break; -#endif - - case FFI_TYPE_POINTER: - cif->flags = CIF_FLAGS_POINTER; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = CIF_FLAGS_DINT; - break; - - case FFI_TYPE_SINT16: - cif->flags = CIF_FLAGS_SINT16; - break; - - case FFI_TYPE_SINT8: - cif->flags = CIF_FLAGS_SINT8; - break; - - default: - cif->flags = CIF_FLAGS_INT; - break; - } - - return FFI_OK; -} - -void -ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return value - address then we need to make one. */ - - if (rvalue == NULL - && cif->rtype->type == FFI_TYPE_STRUCT - && cif->rtype->size > 8) - ecif.rvalue = alloca (cif->rtype->size); - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV (&ecif, cif->bytes, cif->flags, - ecif.rvalue, fn); - break; - - default: - FFI_ASSERT (0); - break; - } -} - -static void -ffi_prep_incoming_args_SYSV (char *stack, void **avalue, ffi_cif *cif) -{ - unsigned int i; - void **p_argv; - char *argp; - ffi_type **p_arg; - - argp = stack; - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) - { - size_t z; - - z = (*p_arg)->size; -#ifdef __MINT__ - if (cif->flags && - cif->rtype->type == FFI_TYPE_STRUCT && - (z == 1 || z == 2)) - { - *p_argv = (void *) (argp + 2); - - z = 4; - } - else - if (cif->flags && - cif->rtype->type == FFI_TYPE_STRUCT && - (z == 3 || z == 4)) - { - *p_argv = (void *) (argp); - - z = 4; - } - else -#endif - if (z <= 4) - { - *p_argv = (void *) (argp + 4 - z); - - z = 4; - } - else - { - *p_argv = (void *) argp; - - /* Align if necessary */ - if ((sizeof(int) - 1) & z) - z = ALIGN(z, sizeof(int)); - } - - p_argv++; - argp += z; - } -} - -unsigned int -ffi_closure_SYSV_inner (ffi_closure *closure, void *resp, void *args) -{ - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void *)); - - ffi_prep_incoming_args_SYSV(args, arg_area, cif); - - (closure->fun) (cif, resp, arg_area, closure->user_data); - - return cif->flags; -} - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - *(unsigned short *)closure->tramp = 0x207c; - *(void **)(closure->tramp + 2) = codeloc; - *(unsigned short *)(closure->tramp + 6) = 0x4ef9; - - if ( -#ifdef __MINT__ - (cif->rtype->type == FFI_TYPE_LONGDOUBLE) || -#endif - (((cif->rtype->type == FFI_TYPE_STRUCT) - && !cif->flags))) - *(void **)(closure->tramp + 8) = ffi_closure_struct_SYSV; - else - *(void **)(closure->tramp + 8) = ffi_closure_SYSV; - -#ifdef __rtems__ - rtems_cache_flush_multiple_data_lines( codeloc, FFI_TRAMPOLINE_SIZE ); -#elif defined(__MINT__) - Ssystem(S_FLUSHCACHE, codeloc, FFI_TRAMPOLINE_SIZE); -#else - syscall(SYS_cacheflush, codeloc, FLUSH_SCOPE_LINE, - FLUSH_CACHE_BOTH, FFI_TRAMPOLINE_SIZE); -#endif - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/m68k/ffitarget.h b/Modules/_ctypes/libffi/src/m68k/ffitarget.h deleted file mode 100644 index e81dde2b2eb..00000000000 --- a/Modules/_ctypes/libffi/src/m68k/ffitarget.h +++ /dev/null @@ -1,54 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for Motorola 68K. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 16 -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/m68k/sysv.S b/Modules/_ctypes/libffi/src/m68k/sysv.S deleted file mode 100644 index ec2b14f3d98..00000000000 --- a/Modules/_ctypes/libffi/src/m68k/sysv.S +++ /dev/null @@ -1,330 +0,0 @@ -/* ----------------------------------------------------------------------- - - sysv.S - Copyright (c) 2012 Alan Hourihane - Copyright (c) 1998, 2012 Andreas Schwab - Copyright (c) 2008 Red Hat, Inc. - Copyright (c) 2012 Thorsten Glaser - - m68k Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#ifdef HAVE_AS_CFI_PSEUDO_OP -#define CFI_STARTPROC() .cfi_startproc -#define CFI_OFFSET(reg,off) .cfi_offset reg,off -#define CFI_DEF_CFA(reg,off) .cfi_def_cfa reg,off -#define CFI_ENDPROC() .cfi_endproc -#else -#define CFI_STARTPROC() -#define CFI_OFFSET(reg,off) -#define CFI_DEF_CFA(reg,off) -#define CFI_ENDPROC() -#endif - -#ifdef __MINT__ -#define CALLFUNC(funcname) _ ## funcname -#else -#define CALLFUNC(funcname) funcname -#endif - - .text - - .globl CALLFUNC(ffi_call_SYSV) - .type CALLFUNC(ffi_call_SYSV),@function - .align 4 - -CALLFUNC(ffi_call_SYSV): - CFI_STARTPROC() - link %fp,#0 - CFI_OFFSET(14,-8) - CFI_DEF_CFA(14,8) - move.l %d2,-(%sp) - CFI_OFFSET(2,-12) - - | Make room for all of the new args. - sub.l 12(%fp),%sp - - | Call ffi_prep_args - move.l 8(%fp),-(%sp) - pea 4(%sp) -#if !defined __PIC__ - jsr CALLFUNC(ffi_prep_args) -#else - bsr.l CALLFUNC(ffi_prep_args@PLTPC) -#endif - addq.l #8,%sp - - | Pass pointer to struct value, if any -#ifdef __MINT__ - move.l %d0,%a1 -#else - move.l %a0,%a1 -#endif - - | Call the function - move.l 24(%fp),%a0 - jsr (%a0) - - | Remove the space we pushed for the args - add.l 12(%fp),%sp - - | Load the pointer to storage for the return value - move.l 20(%fp),%a1 - - | Load the return type code - move.l 16(%fp),%d2 - - | If the return value pointer is NULL, assume no return value. - | NOTE: On the mc68000, tst on an address register is not supported. -#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__) - cmp.w #0, %a1 -#else - tst.l %a1 -#endif - jbeq noretval - - btst #0,%d2 - jbeq retlongint - move.l %d0,(%a1) - jbra epilogue - -retlongint: - btst #1,%d2 - jbeq retfloat - move.l %d0,(%a1) - move.l %d1,4(%a1) - jbra epilogue - -retfloat: - btst #2,%d2 - jbeq retdouble -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.s %fp0,(%a1) -#else - move.l %d0,(%a1) -#endif - jbra epilogue - -retdouble: - btst #3,%d2 - jbeq retlongdouble -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.d %fp0,(%a1) -#else - move.l %d0,(%a1)+ - move.l %d1,(%a1) -#endif - jbra epilogue - -retlongdouble: - btst #4,%d2 - jbeq retpointer -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.x %fp0,(%a1) -#else - move.l %d0,(%a1)+ - move.l %d1,(%a1)+ - move.l %d2,(%a1) -#endif - jbra epilogue - -retpointer: - btst #5,%d2 - jbeq retstruct1 -#ifdef __MINT__ - move.l %d0,(%a1) -#else - move.l %a0,(%a1) -#endif - jbra epilogue - -retstruct1: - btst #6,%d2 - jbeq retstruct2 - move.b %d0,(%a1) - jbra epilogue - -retstruct2: - btst #7,%d2 - jbeq retsint8 - move.w %d0,(%a1) - jbra epilogue - -retsint8: - btst #8,%d2 - jbeq retsint16 - | NOTE: On the mc68000, extb is not supported. 8->16, then 16->32. -#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__) - ext.w %d0 - ext.l %d0 -#else - extb.l %d0 -#endif - move.l %d0,(%a1) - jbra epilogue - -retsint16: - btst #9,%d2 - jbeq noretval - ext.l %d0 - move.l %d0,(%a1) - -noretval: -epilogue: - move.l (%sp)+,%d2 - unlk %fp - rts - CFI_ENDPROC() - .size CALLFUNC(ffi_call_SYSV),.-CALLFUNC(ffi_call_SYSV) - - .globl CALLFUNC(ffi_closure_SYSV) - .type CALLFUNC(ffi_closure_SYSV), @function - .align 4 - -CALLFUNC(ffi_closure_SYSV): - CFI_STARTPROC() - link %fp,#-12 - CFI_OFFSET(14,-8) - CFI_DEF_CFA(14,8) - move.l %sp,-12(%fp) - pea 8(%fp) - pea -12(%fp) - move.l %a0,-(%sp) -#if !defined __PIC__ - jsr CALLFUNC(ffi_closure_SYSV_inner) -#else - bsr.l CALLFUNC(ffi_closure_SYSV_inner@PLTPC) -#endif - - lsr.l #1,%d0 - jne 1f - jcc .Lcls_epilogue - | CIF_FLAGS_INT - move.l -12(%fp),%d0 -.Lcls_epilogue: - | no CIF_FLAGS_* - unlk %fp - rts -1: - lea -12(%fp),%a0 - lsr.l #2,%d0 - jne 1f - jcs .Lcls_ret_float - | CIF_FLAGS_DINT - move.l (%a0)+,%d0 - move.l (%a0),%d1 - jra .Lcls_epilogue -.Lcls_ret_float: -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.s (%a0),%fp0 -#else - move.l (%a0),%d0 -#endif - jra .Lcls_epilogue -1: - lsr.l #2,%d0 - jne 1f - jcs .Lcls_ret_ldouble - | CIF_FLAGS_DOUBLE -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.d (%a0),%fp0 -#else - move.l (%a0)+,%d0 - move.l (%a0),%d1 -#endif - jra .Lcls_epilogue -.Lcls_ret_ldouble: -#if defined(__MC68881__) || defined(__HAVE_68881__) - fmove.x (%a0),%fp0 -#else - move.l (%a0)+,%d0 - move.l (%a0)+,%d1 - move.l (%a0),%d2 -#endif - jra .Lcls_epilogue -1: - lsr.l #2,%d0 - jne 1f - jcs .Lcls_ret_struct1 - | CIF_FLAGS_POINTER - move.l (%a0),%a0 - move.l %a0,%d0 - jra .Lcls_epilogue -.Lcls_ret_struct1: - move.b (%a0),%d0 - jra .Lcls_epilogue -1: - lsr.l #2,%d0 - jne 1f - jcs .Lcls_ret_sint8 - | CIF_FLAGS_STRUCT2 - move.w (%a0),%d0 - jra .Lcls_epilogue -.Lcls_ret_sint8: - move.l (%a0),%d0 - | NOTE: On the mc68000, extb is not supported. 8->16, then 16->32. -#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__) - ext.w %d0 - ext.l %d0 -#else - extb.l %d0 -#endif - jra .Lcls_epilogue -1: - | CIF_FLAGS_SINT16 - move.l (%a0),%d0 - ext.l %d0 - jra .Lcls_epilogue - CFI_ENDPROC() - - .size CALLFUNC(ffi_closure_SYSV),.-CALLFUNC(ffi_closure_SYSV) - - .globl CALLFUNC(ffi_closure_struct_SYSV) - .type CALLFUNC(ffi_closure_struct_SYSV), @function - .align 4 - -CALLFUNC(ffi_closure_struct_SYSV): - CFI_STARTPROC() - link %fp,#0 - CFI_OFFSET(14,-8) - CFI_DEF_CFA(14,8) - move.l %sp,-12(%fp) - pea 8(%fp) - move.l %a1,-(%sp) - move.l %a0,-(%sp) -#if !defined __PIC__ - jsr CALLFUNC(ffi_closure_SYSV_inner) -#else - bsr.l CALLFUNC(ffi_closure_SYSV_inner@PLTPC) -#endif - unlk %fp - rts - CFI_ENDPROC() - .size CALLFUNC(ffi_closure_struct_SYSV),.-CALLFUNC(ffi_closure_struct_SYSV) - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/m88k/ffi.c b/Modules/_ctypes/libffi/src/m88k/ffi.c deleted file mode 100644 index 68df494955e..00000000000 --- a/Modules/_ctypes/libffi/src/m88k/ffi.c +++ /dev/null @@ -1,400 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * m88k Foreign Function Interface - * - * This file attempts to provide all the FFI entry points which can reliably - * be implemented in C. - * - * Only OpenBSD/m88k is currently supported; other platforms (such as - * Motorola's SysV/m88k) could be supported with the following tweaks: - * - * - non-OpenBSD systems use an `outgoing parameter area' as part of the - * 88BCS calling convention, which is not supported under OpenBSD from - * release 3.6 onwards. Supporting it should be as easy as taking it - * into account when adjusting the stack, in the assembly code. - * - * - the logic deciding whether a function argument gets passed through - * registers, or on the stack, has changed several times in OpenBSD in - * edge cases (especially for structs larger than 32 bytes being passed - * by value). The code below attemps to match the logic used by the - * system compiler of OpenBSD 5.3, i.e. gcc 3.3.6 with many m88k backend - * fixes. - */ - -#include -#include - -#include -#include - -void ffi_call_OBSD (unsigned int, extended_cif *, unsigned int, void *, - void (*fn) ()); -void *ffi_prep_args (void *, extended_cif *); -void ffi_closure_OBSD (ffi_closure *); -void ffi_closure_struct_OBSD (ffi_closure *); -unsigned int ffi_closure_OBSD_inner (ffi_closure *, void *, unsigned int *, - char *); -void ffi_cacheflush_OBSD (unsigned int, unsigned int); - -#define CIF_FLAGS_INT (1 << 0) -#define CIF_FLAGS_DINT (1 << 1) - -/* - * Foreign Function Interface API - */ - -/* ffi_prep_args is called by the assembly routine once stack space has - been allocated for the function's arguments. */ - -void * -ffi_prep_args (void *stack, extended_cif *ecif) -{ - unsigned int i; - void **p_argv; - char *argp, *stackp; - unsigned int *regp; - unsigned int regused; - ffi_type **p_arg; - void *struct_value_ptr; - - regp = (unsigned int *)stack; - stackp = (char *)(regp + 8); - regused = 0; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT - && !ecif->cif->flags) - struct_value_ptr = ecif->rvalue; - else - struct_value_ptr = NULL; - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; i != 0; i--, p_arg++) - { - size_t z; - unsigned short t, a; - - z = (*p_arg)->size; - t = (*p_arg)->type; - a = (*p_arg)->alignment; - - /* - * Figure out whether the argument can be passed through registers - * or on the stack. - * The rule is that registers can only receive simple types not larger - * than 64 bits, or structs the exact size of a register and aligned to - * the size of a register. - */ - if (t == FFI_TYPE_STRUCT) - { - if (z == sizeof (int) && a == sizeof (int) && regused < 8) - argp = (char *)regp; - else - argp = stackp; - } - else - { - if (z > sizeof (int) && regused < 8 - 1) - { - /* align to an even register pair */ - if (regused & 1) - { - regp++; - regused++; - } - } - if (regused < 8) - argp = (char *)regp; - else - argp = stackp; - } - - /* Enforce proper stack alignment of 64-bit types */ - if (argp == stackp && a > sizeof (int)) - { - stackp = (char *) ALIGN(stackp, a); - argp = stackp; - } - - switch (t) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) *p_argv; - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv; - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) *p_argv; - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv; - break; - - case FFI_TYPE_INT: - case FFI_TYPE_FLOAT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - *(unsigned int *) argp = *(unsigned int *) *p_argv; - break; - - case FFI_TYPE_DOUBLE: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_STRUCT: - memcpy (argp, *p_argv, z); - break; - - default: - FFI_ASSERT (0); - } - - /* Align if necessary. */ - if ((sizeof (int) - 1) & z) - z = ALIGN(z, sizeof (int)); - - p_argv++; - - /* Be careful, once all registers are filled, and about to continue - on stack, regp == stackp. Therefore the check for regused as well. */ - if (argp == (char *)regp && regused < 8) - { - regp += z / sizeof (int); - regused += z / sizeof (int); - } - else - stackp += z; - } - - return struct_value_ptr; -} - -/* Perform machine dependent cif processing */ -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - cif->flags = 0; - break; - - case FFI_TYPE_STRUCT: - if (cif->rtype->size == sizeof (int) && - cif->rtype->alignment == sizeof (int)) - cif->flags = CIF_FLAGS_INT; - else - cif->flags = 0; - break; - - case FFI_TYPE_DOUBLE: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = CIF_FLAGS_DINT; - break; - - default: - cif->flags = CIF_FLAGS_INT; - break; - } - - return FFI_OK; -} - -void -ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return value - address then we need to make one. */ - - if (rvalue == NULL - && cif->rtype->type == FFI_TYPE_STRUCT - && (cif->rtype->size != sizeof (int) - || cif->rtype->alignment != sizeof (int))) - ecif.rvalue = alloca (cif->rtype->size); - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_OBSD: - ffi_call_OBSD (cif->bytes, &ecif, cif->flags, ecif.rvalue, fn); - break; - - default: - FFI_ASSERT (0); - break; - } -} - -/* - * Closure API - */ - -static void -ffi_prep_closure_args_OBSD (ffi_cif *cif, void **avalue, unsigned int *regp, - char *stackp) -{ - unsigned int i; - void **p_argv; - char *argp; - unsigned int regused; - ffi_type **p_arg; - - regused = 0; - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++) - { - size_t z; - unsigned short t, a; - - z = (*p_arg)->size; - t = (*p_arg)->type; - a = (*p_arg)->alignment; - - /* - * Figure out whether the argument has been passed through registers - * or on the stack. - * The rule is that registers can only receive simple types not larger - * than 64 bits, or structs the exact size of a register and aligned to - * the size of a register. - */ - if (t == FFI_TYPE_STRUCT) - { - if (z == sizeof (int) && a == sizeof (int) && regused < 8) - argp = (char *)regp; - else - argp = stackp; - } - else - { - if (z > sizeof (int) && regused < 8 - 1) - { - /* align to an even register pair */ - if (regused & 1) - { - regp++; - regused++; - } - } - if (regused < 8) - argp = (char *)regp; - else - argp = stackp; - } - - /* Enforce proper stack alignment of 64-bit types */ - if (argp == stackp && a > sizeof (int)) - { - stackp = (char *) ALIGN(stackp, a); - argp = stackp; - } - - if (z < sizeof (int) && t != FFI_TYPE_STRUCT) - *p_argv = (void *) (argp + sizeof (int) - z); - else - *p_argv = (void *) argp; - - /* Align if necessary */ - if ((sizeof (int) - 1) & z) - z = ALIGN(z, sizeof (int)); - - p_argv++; - - /* Be careful, once all registers are exhausted, and about to fetch from - stack, regp == stackp. Therefore the check for regused as well. */ - if (argp == (char *)regp && regused < 8) - { - regp += z / sizeof (int); - regused += z / sizeof (int); - } - else - stackp += z; - } -} - -unsigned int -ffi_closure_OBSD_inner (ffi_closure *closure, void *resp, unsigned int *regp, - char *stackp) -{ - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void *)); - - ffi_prep_closure_args_OBSD(cif, arg_area, regp, stackp); - - (closure->fun) (cif, resp, arg_area, closure->user_data); - - return cif->flags; -} - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, void *codeloc) -{ - unsigned int *tramp = (unsigned int *) codeloc; - void *fn; - - FFI_ASSERT (cif->abi == FFI_OBSD); - - if (cif->rtype->type == FFI_TYPE_STRUCT && !cif->flags) - fn = &ffi_closure_struct_OBSD; - else - fn = &ffi_closure_OBSD; - - /* or.u %r10, %r0, %hi16(fn) */ - tramp[0] = 0x5d400000 | (((unsigned int)fn) >> 16); - /* or.u %r13, %r0, %hi16(closure) */ - tramp[1] = 0x5da00000 | ((unsigned int)closure >> 16); - /* or %r10, %r10, %lo16(fn) */ - tramp[2] = 0x594a0000 | (((unsigned int)fn) & 0xffff); - /* jmp.n %r10 */ - tramp[3] = 0xf400c40a; - /* or %r13, %r13, %lo16(closure) */ - tramp[4] = 0x59ad0000 | ((unsigned int)closure & 0xffff); - - ffi_cacheflush_OBSD((unsigned int)codeloc, FFI_TRAMPOLINE_SIZE); - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/m88k/ffitarget.h b/Modules/_ctypes/libffi/src/m88k/ffitarget.h deleted file mode 100644 index e52bf9fa30a..00000000000 --- a/Modules/_ctypes/libffi/src/m88k/ffitarget.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * m88k Foreign Function Interface - */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_OBSD, - FFI_DEFAULT_ABI = FFI_OBSD, - FFI_LAST_ABI = FFI_DEFAULT_ABI + 1 -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 0x14 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/m88k/obsd.S b/Modules/_ctypes/libffi/src/m88k/obsd.S deleted file mode 100644 index 1944a23de42..00000000000 --- a/Modules/_ctypes/libffi/src/m88k/obsd.S +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * m88k Foreign Function Interface - */ - -#define LIBFFI_ASM -#include -#include - - .text - -/* - * ffi_cacheflush_OBSD(unsigned int addr, %r2 - * unsigned int size); %r3 - */ - .align 4 - .globl ffi_cacheflush_OBSD - .type ffi_cacheflush_OBSD,@function -ffi_cacheflush_OBSD: - tb0 0, %r0, 451 - or %r0, %r0, %r0 - jmp %r1 - .size ffi_cacheflush_OBSD, . - ffi_cacheflush_OBSD - -/* - * ffi_call_OBSD(unsigned bytes, %r2 - * extended_cif *ecif, %r3 - * unsigned flags, %r4 - * void *rvalue, %r5 - * void (*fn)()); %r6 - */ - .align 4 - .globl ffi_call_OBSD - .type ffi_call_OBSD,@function -ffi_call_OBSD: - subu %r31, %r31, 32 - st %r30, %r31, 4 - st %r1, %r31, 0 - addu %r30, %r31, 32 - - | Save the few arguments we'll need after ffi_prep_args() - st.d %r4, %r31, 8 - st %r6, %r31, 16 - - | Allocate room for the image of r2-r9, and the stack space for - | the args (rounded to a 16-byte boundary) - addu %r2, %r2, (8 * 4) + 15 - clr %r2, %r2, 4<0> - subu %r31, %r31, %r2 - - | Fill register and stack image - or %r2, %r31, %r0 -#ifdef PIC - bsr ffi_prep_args#plt -#else - bsr ffi_prep_args -#endif - - | Save pointer to return struct address, if any - or %r12, %r2, %r0 - - | Get function pointer - subu %r4, %r30, 32 - ld %r1, %r4, 16 - - | Fetch the register arguments - ld.d %r2, %r31, (0 * 4) - ld.d %r4, %r31, (2 * 4) - ld.d %r6, %r31, (4 * 4) - ld.d %r8, %r31, (6 * 4) - addu %r31, %r31, (8 * 4) - - | Invoke the function - jsr %r1 - - | Restore stack now that we don't need the args anymore - subu %r31, %r30, 32 - - | Figure out what to return as the function's return value - ld %r5, %r31, 12 | rvalue - ld %r4, %r31, 8 | flags - - bcnd eq0, %r5, 9f - - bb0 0, %r4, 1f | CIF_FLAGS_INT - st %r2, %r5, 0 - br 9f - -1: - bb0 1, %r4, 1f | CIF_FLAGS_DINT - st.d %r2, %r5, 0 - br 9f - -1: -9: - ld %r1, %r31, 0 - ld %r30, %r31, 4 - jmp.n %r1 - addu %r31, %r31, 32 - .size ffi_call_OBSD, . - ffi_call_OBSD - -/* - * ffi_closure_OBSD(ffi_closure *closure); %r13 - */ - .align 4 - .globl ffi_closure_OBSD - .type ffi_closure_OBSD, @function -ffi_closure_OBSD: - subu %r31, %r31, 16 - st %r30, %r31, 4 - st %r1, %r31, 0 - addu %r30, %r31, 16 - - | Make room on the stack for saved register arguments and return - | value - subu %r31, %r31, (8 * 4) + (2 * 4) - st.d %r2, %r31, (0 * 4) - st.d %r4, %r31, (2 * 4) - st.d %r6, %r31, (4 * 4) - st.d %r8, %r31, (6 * 4) - - | Invoke the closure function - or %r5, %r30, 0 | calling stack - addu %r4, %r31, 0 | saved registers - addu %r3, %r31, (8 * 4) | return value - or %r2, %r13, %r0 | closure -#ifdef PIC - bsr ffi_closure_OBSD_inner#plt -#else - bsr ffi_closure_OBSD_inner -#endif - - | Figure out what to return as the function's return value - bb0 0, %r2, 1f | CIF_FLAGS_INT - ld %r2, %r31, (8 * 4) - br 9f - -1: - bb0 1, %r2, 1f | CIF_FLAGS_DINT - ld.d %r2, %r31, (8 * 4) - br 9f - -1: -9: - subu %r31, %r30, 16 - ld %r1, %r31, 0 - ld %r30, %r31, 4 - jmp.n %r1 - addu %r31, %r31, 16 - .size ffi_closure_OBSD,.-ffi_closure_OBSD - -/* - * ffi_closure_struct_OBSD(ffi_closure *closure); %r13 - */ - .align 4 - .globl ffi_closure_struct_OBSD - .type ffi_closure_struct_OBSD, @function -ffi_closure_struct_OBSD: - subu %r31, %r31, 16 - st %r30, %r31, 4 - st %r1, %r31, 0 - addu %r30, %r31, 16 - - | Make room on the stack for saved register arguments - subu %r31, %r31, (8 * 4) - st.d %r2, %r31, (0 * 4) - st.d %r4, %r31, (2 * 4) - st.d %r6, %r31, (4 * 4) - st.d %r8, %r31, (6 * 4) - - | Invoke the closure function - or %r5, %r30, 0 | calling stack - addu %r4, %r31, 0 | saved registers - or %r3, %r12, 0 | return value - or %r2, %r13, %r0 | closure -#ifdef PIC - bsr ffi_closure_OBSD_inner#plt -#else - bsr ffi_closure_OBSD_inner -#endif - - subu %r31, %r30, 16 - ld %r1, %r31, 0 - ld %r30, %r31, 4 - jmp.n %r1 - addu %r31, %r31, 16 - .size ffi_closure_struct_OBSD,.-ffi_closure_struct_OBSD diff --git a/Modules/_ctypes/libffi/src/metag/ffi.c b/Modules/_ctypes/libffi/src/metag/ffi.c deleted file mode 100644 index 46b383e7a3c..00000000000 --- a/Modules/_ctypes/libffi/src/metag/ffi.c +++ /dev/null @@ -1,330 +0,0 @@ -/* ---------------------------------------------------------------------- - ffi.c - Copyright (c) 2013 Imagination Technologies - - Meta Foreign Function Interface - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - `Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED `AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL SIMON POSNJAK BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. ------------------------------------------------------------------------ */ - -#include -#include - -#include - -#define MIN(a,b) (((a) < (b)) ? (a) : (b)) - -/* - * ffi_prep_args is called by the assembly routine once stack space has been - * allocated for the function's arguments - */ - -unsigned int ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - - argp = stack; - - /* Store return value */ - if ( ecif->cif->flags == FFI_TYPE_STRUCT ) { - argp -= 4; - *(void **) argp = ecif->rvalue; - } - - p_argv = ecif->avalue; - - /* point to next location */ - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; (i != 0); i--, p_arg++, p_argv++) - { - size_t z; - - /* Move argp to address of argument */ - z = (*p_arg)->size; - argp -= z; - - /* Align if necessary */ - argp = (char *) ALIGN_DOWN(ALIGN_DOWN(argp, (*p_arg)->alignment), 4); - - if (z < sizeof(int)) { - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - case FFI_TYPE_STRUCT: - memcpy(argp, *p_argv, (*p_arg)->size); - break; - default: - FFI_ASSERT(0); - } - } else if ( z == sizeof(int)) { - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - } else { - memcpy(argp, *p_argv, z); - } - } - - /* return the size of the arguments to be passed in registers, - padded to an 8 byte boundary to preserve stack alignment */ - return ALIGN(MIN(stack - argp, 6*4), 8); -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - ffi_type **ptr; - unsigned i, bytes = 0; - - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) { - if ((*ptr)->size == 0) - return FFI_BAD_TYPEDEF; - - /* Perform a sanity check on the argument type, do this - check after the initialization. */ - FFI_ASSERT_VALID_TYPE(*ptr); - - /* Add any padding if necessary */ - if (((*ptr)->alignment - 1) & bytes) - bytes = ALIGN(bytes, (*ptr)->alignment); - - bytes += ALIGN((*ptr)->size, 4); - } - - /* Ensure arg space is aligned to an 8-byte boundary */ - bytes = ALIGN(bytes, 8); - - /* Make space for the return structure pointer */ - if (cif->rtype->type == FFI_TYPE_STRUCT) { - bytes += sizeof(void*); - - /* Ensure stack is aligned to an 8-byte boundary */ - bytes = ALIGN(bytes, 8); - } - - cif->bytes = bytes; - - /* Set the return type flag */ - switch (cif->rtype->type) { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags = (unsigned) cif->rtype->type; - break; - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = (unsigned) FFI_TYPE_SINT64; - break; - case FFI_TYPE_STRUCT: - /* Meta can store return values which are <= 64 bits */ - if (cif->rtype->size <= 4) - /* Returned to D0Re0 as 32-bit value */ - cif->flags = (unsigned)FFI_TYPE_INT; - else if ((cif->rtype->size > 4) && (cif->rtype->size <= 8)) - /* Returned valued is stored to D1Re0|R0Re0 */ - cif->flags = (unsigned)FFI_TYPE_DOUBLE; - else - /* value stored in memory */ - cif->flags = (unsigned)FFI_TYPE_STRUCT; - break; - default: - cif->flags = (unsigned)FFI_TYPE_INT; - break; - } - return FFI_OK; -} - -extern void ffi_call_SYSV(void (*fn)(void), extended_cif *, unsigned, unsigned, double *); - -/* - * Exported in API. Entry point - * cif -> ffi_cif object - * fn -> function pointer - * rvalue -> pointer to return value - * avalue -> vector of void * pointers pointing to memory locations holding the - * arguments - */ -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - int small_struct = (((cif->flags == FFI_TYPE_INT) || (cif->flags == FFI_TYPE_DOUBLE)) && (cif->rtype->type == FFI_TYPE_STRUCT)); - ecif.cif = cif; - ecif.avalue = avalue; - - double temp; - - /* - * If the return value is a struct and we don't have a return value address - * then we need to make one - */ - - if ((rvalue == NULL ) && (cif->flags == FFI_TYPE_STRUCT)) - ecif.rvalue = alloca(cif->rtype->size); - else if (small_struct) - ecif.rvalue = &temp; - else - ecif.rvalue = rvalue; - - switch (cif->abi) { - case FFI_SYSV: - ffi_call_SYSV(fn, &ecif, cif->bytes, cif->flags, ecif.rvalue); - break; - default: - FFI_ASSERT(0); - break; - } - - if (small_struct) - memcpy (rvalue, &temp, cif->rtype->size); -} - -/* private members */ - -static void ffi_prep_incoming_args_SYSV (char *, void **, void **, - ffi_cif*, float *); - -void ffi_closure_SYSV (ffi_closure *); - -/* Do NOT change that without changing the FFI_TRAMPOLINE_SIZE */ -extern unsigned int ffi_metag_trampoline[10]; /* 10 instructions */ - -/* end of private members */ - -/* - * __tramp: trampoline memory location - * __fun: assembly routine - * __ctx: memory location for wrapper - * - * At this point, tramp[0] == __ctx ! - */ -void ffi_init_trampoline(unsigned char *__tramp, unsigned int __fun, unsigned int __ctx) { - memcpy (__tramp, ffi_metag_trampoline, sizeof(ffi_metag_trampoline)); - *(unsigned int*) &__tramp[40] = __ctx; - *(unsigned int*) &__tramp[44] = __fun; - /* This will flush the instruction cache */ - __builtin_meta2_cachewd(&__tramp[0], 1); - __builtin_meta2_cachewd(&__tramp[47], 1); -} - - - -/* the cif must already be prepared */ - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - void (*closure_func)(ffi_closure*) = NULL; - - if (cif->abi == FFI_SYSV) - closure_func = &ffi_closure_SYSV; - else - return FFI_BAD_ABI; - - ffi_init_trampoline( - (unsigned char*)&closure->tramp[0], - (unsigned int)closure_func, - (unsigned int)codeloc); - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - - -/* This function is jumped to by the trampoline */ -unsigned int ffi_closure_SYSV_inner (closure, respp, args, vfp_args) - ffi_closure *closure; - void **respp; - void *args; - void *vfp_args; -{ - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void*)); - - /* - * This call will initialize ARG_AREA, such that each - * element in that array points to the corresponding - * value on the stack; and if the function returns - * a structure, it will re-set RESP to point to the - * structure return address. - */ - ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif, vfp_args); - - (closure->fun) ( cif, *respp, arg_area, closure->user_data); - - return cif->flags; -} - -static void ffi_prep_incoming_args_SYSV(char *stack, void **rvalue, - void **avalue, ffi_cif *cif, - float *vfp_stack) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - - /* stack points to original arguments */ - argp = stack; - - /* Store return value */ - if ( cif->flags == FFI_TYPE_STRUCT ) { - argp -= 4; - *rvalue = *(void **) argp; - } - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) { - size_t z; - size_t alignment; - - alignment = (*p_arg)->alignment; - if (alignment < 4) - alignment = 4; - if ((alignment - 1) & (unsigned)argp) - argp = (char *) ALIGN(argp, alignment); - - z = (*p_arg)->size; - *p_argv = (void*) argp; - p_argv++; - argp -= z; - } - return; -} diff --git a/Modules/_ctypes/libffi/src/metag/ffitarget.h b/Modules/_ctypes/libffi/src/metag/ffitarget.h deleted file mode 100644 index 7b9dbebca86..00000000000 --- a/Modules/_ctypes/libffi/src/metag/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2013 Imagination Technologies Ltd. - Target configuration macros for Meta - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_DEFAULT_ABI = FFI_SYSV, - FFI_LAST_ABI = FFI_DEFAULT_ABI + 1, -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 48 -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/metag/sysv.S b/Modules/_ctypes/libffi/src/metag/sysv.S deleted file mode 100644 index b4b2a3b26bb..00000000000 --- a/Modules/_ctypes/libffi/src/metag/sysv.S +++ /dev/null @@ -1,311 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2013 Imagination Technologies Ltd. - - Meta Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -#ifdef __USER_LABEL_PREFIX__ -#define CONCAT1(a, b) CONCAT2(a, b) -#define CONCAT2(a, b) a ## b - -/* Use the right prefix for global labels. */ -#define CNAME(x) CONCAT1 (__USER_LABEL_PREFIX__, x) -#else -#define CNAME(x) x -#endif -#define ENTRY(x) .globl CNAME(x); .type CNAME(x), %function; CNAME(x): -#endif - -#ifdef __ELF__ -#define LSYM(x) .x -#else -#define LSYM(x) x -#endif - -.macro call_reg x= - .text - .balign 4 - mov D1RtP, \x - swap D1RtP, PC -.endm - -! Save register arguments -.macro SAVE_ARGS - .text - .balign 4 - setl [A0StP++], D0Ar6, D1Ar5 - setl [A0StP++], D0Ar4, D1Ar3 - setl [A0StP++], D0Ar2, D1Ar1 -.endm - -! Save retrun, frame pointer and other regs -.macro SAVE_REGS regs= - .text - .balign 4 - setl [A0StP++], D0FrT, D1RtP - ! Needs to be a pair of regs - .ifnc "\regs","" - setl [A0StP++], \regs - .endif -.endm - -! Declare a global function -.macro METAG_FUNC_START name - .text - .balign 4 - ENTRY(\name) -.endm - -! Return registers from the stack. Reverse SAVE_REGS operation -.macro RET_REGS regs=, cond= - .ifnc "\regs", "" - getl \regs, [--A0StP] - .endif - getl D0FrT, D1RtP, [--A0StP] -.endm - -! Return arguments -.macro RET_ARGS - getl D0Ar2, D1Ar1, [--A0StP] - getl D0Ar4, D1Ar3, [--A0StP] - getl D0Ar6, D1Ar5, [--A0StP] -.endm - - - ! D1Ar1: fn - ! D0Ar2: &ecif - ! D1Ar3: cif->bytes - ! D0Ar4: fig->flags - ! D1Ar5: ecif.rvalue - - ! This assumes we are using GNU as -METAG_FUNC_START ffi_call_SYSV - ! Save argument registers - - SAVE_ARGS - - ! new frame - mov D0FrT, A0FrP - add A0FrP, A0StP, #0 - - ! Preserve the old frame pointer - SAVE_REGS "D1.5, D0.5" - - ! Make room for new args. cifs->bytes is the total space for input - ! and return arguments - - add A0StP, A0StP, D1Ar3 - - ! Preserve cifs->bytes & fn - mov D0.5, D1Ar3 - mov D1.5, D1Ar1 - - ! Place all of the ffi_prep_args in position - mov D1Ar1, A0StP - - ! Call ffi_prep_args(stack, &ecif) -#ifdef __PIC__ - callr D1RtP, CNAME(ffi_prep_args@PLT) -#else - callr D1RtP, CNAME(ffi_prep_args) -#endif - - ! Restore fn pointer - - ! The foreign stack should look like this - ! XXXXX XXXXXX <--- stack pointer - ! FnArgN rvalue - ! FnArgN+2 FnArgN+1 - ! FnArgN+4 FnArgN+3 - ! .... - ! - - ! A0StP now points to the first (or return) argument + 4 - - ! Preserve cif->bytes - getl D0Ar2, D1Ar1, [--A0StP] - getl D0Ar4, D1Ar3, [--A0StP] - getl D0Ar6, D1Ar5, [--A0StP] - - ! Place A0StP to the first argument again - add A0StP, A0StP, #24 ! That's because we loaded 6 regs x 4 byte each - - ! A0FrP points to the initial stack without the reserved space for the - ! cifs->bytes, whilst A0StP points to the stack after the space allocation - - ! fn was the first argument of ffi_call_SYSV. - ! The stack at this point looks like this: - ! - ! A0StP(on entry to _SYSV) -> Arg6 Arg5 | low - ! Arg4 Arg3 | - ! Arg2 Arg1 | - ! A0FrP ----> D0FrtP D1RtP | - ! D1.5 D0.5 | - ! A0StP(bf prep_args) -> FnArgn FnArgn-1 | - ! FnArgn-2FnArgn-3 | - ! ................ | <= cifs->bytes - ! FnArg4 FnArg3 | - ! A0StP (prv_A0StP+cifs->bytes) FnArg2 FnArg1 | high - ! - ! fn was in Arg1 so it's located in in A0FrP+#-0xC - ! - - ! D0Re0 contains the size of arguments stored in registers - sub A0StP, A0StP, D0Re0 - - ! Arg1 is the function pointer for the foreign call. This has been - ! preserved in D1.5 - - ! Time to call (fn). Arguments should be like this: - ! Arg1-Arg6 are loaded to regs - ! The rest of the arguments are stored in stack pointed by A0StP - - call_reg D1.5 - - ! Reset stack. - - mov A0StP, A0FrP - - ! Load Arg1 with the pointer to storage for the return type - ! This was stored in Arg5 - - getd D1Ar1, [A0FrP+#-20] - - ! Load D0Ar2 with the return type code. This was stored in Arg4 (flags) - - getd D0Ar2, [A0FrP+#-16] - - ! We are ready to start processing the return value - ! D0Re0 (and D1Re0) hold the return value - - ! If the return value is NULL, assume no return value - cmp D1Ar1, #0 - beq LSYM(Lepilogue) - - ! return INT - cmp D0Ar2, #FFI_TYPE_INT - ! Sadly, there is no setd{cc} instruction so we need to workaround that - bne .INT64 - setd [D1Ar1], D0Re0 - b LSYM(Lepilogue) - - ! return INT64 -.INT64: - cmp D0Ar2, #FFI_TYPE_SINT64 - setleq [D1Ar1], D0Re0, D1Re0 - - ! return DOUBLE - cmp D0Ar2, #FFI_TYPE_DOUBLE - setl [D1AR1++], D0Re0, D1Re0 - -LSYM(Lepilogue): - ! At this point, the stack pointer points right after the argument - ! saved area. We need to restore 4 regs, therefore we need to move - ! 16 bytes ahead. - add A0StP, A0StP, #16 - RET_REGS "D1.5, D0.5" - RET_ARGS - getd D0Re0, [A0StP] - mov A0FrP, D0FrT - swap D1RtP, PC - -.ffi_call_SYSV_end: - .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV) - - -/* - (called by ffi_metag_trampoline) - void ffi_closure_SYSV (ffi_closure*) - - (called by ffi_closure_SYSV) - unsigned int FFI_HIDDEN - ffi_closure_SYSV_inner (closure,respp, args) - ffi_closure *closure; - void **respp; - void *args; -*/ - -METAG_FUNC_START ffi_closure_SYSV - ! We assume that D1Ar1 holds the address of the - ! ffi_closure struct. We will use that to fetch the - ! arguments. The stack pointer points to an empty space - ! and it is ready to store more data. - - ! D1Ar1 is ready - ! Allocate stack space for return value - add A0StP, A0StP, #8 - ! Store it to D0Ar2 - sub D0Ar2, A0StP, #8 - - sub D1Ar3, A0FrP, #4 - - ! D1Ar3 contains the address of the original D1Ar1 argument - ! We need to subtract #4 later on - - ! Preverve D0Ar2 - mov D0.5, D0Ar2 - -#ifdef __PIC__ - callr D1RtP, CNAME(ffi_closure_SYSV_inner@PLT) -#else - callr D1RtP, CNAME(ffi_closure_SYSV_inner) -#endif - - ! Check the return value and store it to D0.5 - cmp D0Re0, #FFI_TYPE_INT - beq .Lretint - cmp D0Re0, #FFI_TYPE_DOUBLE - beq .Lretdouble -.Lclosure_epilogue: - sub A0StP, A0StP, #8 - RET_REGS "D1.5, D0.5" - RET_ARGS - swap D1RtP, PC - -.Lretint: - setd [D0.5], D0Re0 - b .Lclosure_epilogue -.Lretdouble: - setl [D0.5++], D0Re0, D1Re0 - b .Lclosure_epilogue -.ffi_closure_SYSV_end: -.size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV) - - -ENTRY(ffi_metag_trampoline) - SAVE_ARGS - ! New frame - mov A0FrP, A0StP - SAVE_REGS "D1.5, D0.5" - mov D0.5, PC - ! Load D1Ar1 the value of ffi_metag_trampoline - getd D1Ar1, [D0.5 + #8] - ! Jump to ffi_closure_SYSV - getd PC, [D0.5 + #12] diff --git a/Modules/_ctypes/libffi/src/microblaze/ffi.c b/Modules/_ctypes/libffi/src/microblaze/ffi.c deleted file mode 100644 index ea962ea4837..00000000000 --- a/Modules/_ctypes/libffi/src/microblaze/ffi.c +++ /dev/null @@ -1,321 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2012, 2013 Xilinx, Inc - - MicroBlaze Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -extern void ffi_call_SYSV(void (*)(void*, extended_cif*), extended_cif*, - unsigned int, unsigned int, unsigned int*, void (*fn)(void), - unsigned int, unsigned int); - -extern void ffi_closure_SYSV(void); - -#define WORD_SIZE sizeof(unsigned int) -#define ARGS_REGISTER_SIZE (WORD_SIZE * 6) -#define WORD_ALIGN(x) ALIGN(x, WORD_SIZE) - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ -void ffi_prep_args(void* stack, extended_cif* ecif) -{ - unsigned int i; - ffi_type** p_arg; - void** p_argv; - void* stack_args_p = stack; - - p_argv = ecif->avalue; - - if (ecif == NULL || ecif->cif == NULL) { - return; /* no description to prepare */ - } - - if ((ecif->cif->rtype != NULL) && - (ecif->cif->rtype->type == FFI_TYPE_STRUCT)) - { - /* if return type is a struct which is referenced on the stack/reg5, - * by a pointer. Stored the return value pointer in r5. - */ - char* addr = stack_args_p; - memcpy(addr, &(ecif->rvalue), WORD_SIZE); - stack_args_p += WORD_SIZE; - } - - if (ecif->avalue == NULL) { - return; /* no arguments to prepare */ - } - - for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs; - i++, p_arg++) - { - size_t size = (*p_arg)->size; - int type = (*p_arg)->type; - void* value = p_argv[i]; - char* addr = stack_args_p; - int aligned_size = WORD_ALIGN(size); - - /* force word alignment on the stack */ - stack_args_p += aligned_size; - - switch (type) - { - case FFI_TYPE_UINT8: - *(unsigned int *)addr = (unsigned int)*(UINT8*)(value); - break; - case FFI_TYPE_SINT8: - *(signed int *)addr = (signed int)*(SINT8*)(value); - break; - case FFI_TYPE_UINT16: - *(unsigned int *)addr = (unsigned int)*(UINT16*)(value); - break; - case FFI_TYPE_SINT16: - *(signed int *)addr = (signed int)*(SINT16*)(value); - break; - case FFI_TYPE_STRUCT: -#if __BIG_ENDIAN__ - /* - * MicroBlaze toolchain appears to emit: - * bsrli r5, r5, 8 (caller) - * ... - * - * ... - * bslli r5, r5, 8 (callee) - * - * For structs like "struct a { uint8_t a[3]; };", when passed - * by value. - * - * Structs like "struct b { uint16_t a; };" are also expected - * to be packed strangely in registers. - * - * This appears to be because the microblaze toolchain expects - * "struct b == uint16_t", which is only any issue for big - * endian. - * - * The following is a work around for big-endian only, for the - * above mentioned case, it will re-align the contents of a - * <= 3-byte struct value. - */ - if (size < WORD_SIZE) - { - memcpy (addr + (WORD_SIZE - size), value, size); - break; - } -#endif - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_FLOAT: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: - default: - memcpy(addr, value, aligned_size); - } - } -} - -ffi_status ffi_prep_cif_machdep(ffi_cif* cif) -{ - /* check ABI */ - switch (cif->abi) - { - case FFI_SYSV: - break; - default: - return FFI_BAD_ABI; - } - return FFI_OK; -} - -void ffi_call(ffi_cif* cif, void (*fn)(void), void* rvalue, void** avalue) -{ - extended_cif ecif; - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) { - ecif.rvalue = alloca(cif->rtype->size); - } else { - ecif.rvalue = rvalue; - } - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, - ecif.rvalue, fn, cif->rtype->type, cif->rtype->size); - break; - default: - FFI_ASSERT(0); - break; - } -} - -void ffi_closure_call_SYSV(void* register_args, void* stack_args, - ffi_closure* closure, void* rvalue, - unsigned int* rtype, unsigned int* rsize) -{ - /* prepare arguments for closure call */ - ffi_cif* cif = closure->cif; - ffi_type** arg_types = cif->arg_types; - - /* re-allocate data for the args. This needs to be done in order to keep - * multi-word objects (e.g. structs) in contiguous memory. Callers are not - * required to store the value of args in the lower 6 words in the stack - * (although they are allocated in the stack). - */ - char* stackclone = alloca(cif->bytes); - void** avalue = alloca(cif->nargs * sizeof(void*)); - void* struct_rvalue = NULL; - char* ptr = stackclone; - int i; - - /* copy registers into stack clone */ - int registers_used = cif->bytes; - if (registers_used > ARGS_REGISTER_SIZE) { - registers_used = ARGS_REGISTER_SIZE; - } - memcpy(stackclone, register_args, registers_used); - - /* copy stack allocated args into stack clone */ - if (cif->bytes > ARGS_REGISTER_SIZE) { - int stack_used = cif->bytes - ARGS_REGISTER_SIZE; - memcpy(stackclone + ARGS_REGISTER_SIZE, stack_args, stack_used); - } - - /* preserve struct type return pointer passing */ - if ((cif->rtype != NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) { - struct_rvalue = *((void**)ptr); - ptr += WORD_SIZE; - } - - /* populate arg pointer list */ - for (i = 0; i < cif->nargs; i++) - { - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: -#ifdef __BIG_ENDIAN__ - avalue[i] = ptr + 3; -#else - avalue[i] = ptr; -#endif - break; - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: -#ifdef __BIG_ENDIAN__ - avalue[i] = ptr + 2; -#else - avalue[i] = ptr; -#endif - break; - case FFI_TYPE_STRUCT: -#if __BIG_ENDIAN__ - /* - * Work around strange ABI behaviour. - * (see info in ffi_prep_args) - */ - if (arg_types[i]->size < WORD_SIZE) - { - memcpy (ptr, ptr + (WORD_SIZE - arg_types[i]->size), arg_types[i]->size); - } -#endif - avalue[i] = (void*)ptr; - break; - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_DOUBLE: - avalue[i] = ptr; - break; - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_FLOAT: - default: - /* default 4-byte argument */ - avalue[i] = ptr; - break; - } - ptr += WORD_ALIGN(arg_types[i]->size); - } - - /* set the return type info passed back to the wrapper */ - *rsize = cif->rtype->size; - *rtype = cif->rtype->type; - if (struct_rvalue != NULL) { - closure->fun(cif, struct_rvalue, avalue, closure->user_data); - /* copy struct return pointer value into function return value */ - *((void**)rvalue) = struct_rvalue; - } else { - closure->fun(cif, rvalue, avalue, closure->user_data); - } -} - -ffi_status ffi_prep_closure_loc( - ffi_closure* closure, ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void* user_data, void* codeloc) -{ - unsigned long* tramp = (unsigned long*)&(closure->tramp[0]); - unsigned long cls = (unsigned long)codeloc; - unsigned long fn = 0; - unsigned long fn_closure_call_sysv = (unsigned long)ffi_closure_call_SYSV; - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - switch (cif->abi) - { - case FFI_SYSV: - fn = (unsigned long)ffi_closure_SYSV; - - /* load r11 (temp) with fn */ - /* imm fn(upper) */ - tramp[0] = 0xb0000000 | ((fn >> 16) & 0xffff); - /* addik r11, r0, fn(lower) */ - tramp[1] = 0x31600000 | (fn & 0xffff); - - /* load r12 (temp) with cls */ - /* imm cls(upper) */ - tramp[2] = 0xb0000000 | ((cls >> 16) & 0xffff); - /* addik r12, r0, cls(lower) */ - tramp[3] = 0x31800000 | (cls & 0xffff); - - /* load r3 (temp) with ffi_closure_call_SYSV */ - /* imm fn_closure_call_sysv(upper) */ - tramp[4] = 0xb0000000 | ((fn_closure_call_sysv >> 16) & 0xffff); - /* addik r3, r0, fn_closure_call_sysv(lower) */ - tramp[5] = 0x30600000 | (fn_closure_call_sysv & 0xffff); - /* branch/jump to address stored in r11 (fn) */ - tramp[6] = 0x98085800; /* bra r11 */ - - break; - default: - return FFI_BAD_ABI; - } - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/microblaze/ffitarget.h b/Modules/_ctypes/libffi/src/microblaze/ffitarget.h deleted file mode 100644 index c6fa5a4115d..00000000000 --- a/Modules/_ctypes/libffi/src/microblaze/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* ----------------------------------------------------------------------- - ffitarget.h - Copyright (c) 2012, 2013 Xilinx, Inc - - Target configuration macros for MicroBlaze. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -/* Definitions for closures */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 - -#define FFI_TRAMPOLINE_SIZE (4*8) - -#endif diff --git a/Modules/_ctypes/libffi/src/microblaze/sysv.S b/Modules/_ctypes/libffi/src/microblaze/sysv.S deleted file mode 100644 index ea43e9d5453..00000000000 --- a/Modules/_ctypes/libffi/src/microblaze/sysv.S +++ /dev/null @@ -1,302 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2012, 2013 Xilinx, Inc - - MicroBlaze Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - /* - * arg[0] (r5) = ffi_prep_args, - * arg[1] (r6) = &ecif, - * arg[2] (r7) = cif->bytes, - * arg[3] (r8) = cif->flags, - * arg[4] (r9) = ecif.rvalue, - * arg[5] (r10) = fn - * arg[6] (sp[0]) = cif->rtype->type - * arg[7] (sp[4]) = cif->rtype->size - */ - .text - .globl ffi_call_SYSV - .type ffi_call_SYSV, @function -ffi_call_SYSV: - /* push callee saves */ - addik r1, r1, -20 - swi r19, r1, 0 /* Frame Pointer */ - swi r20, r1, 4 /* PIC register */ - swi r21, r1, 8 /* PIC register */ - swi r22, r1, 12 /* save for locals */ - swi r23, r1, 16 /* save for locals */ - - /* save the r5-r10 registers in the stack */ - addik r1, r1, -24 /* increment sp to store 6x 32-bit words */ - swi r5, r1, 0 - swi r6, r1, 4 - swi r7, r1, 8 - swi r8, r1, 12 - swi r9, r1, 16 - swi r10, r1, 20 - - /* save function pointer */ - addik r3, r5, 0 /* copy ffi_prep_args into r3 */ - addik r22, r1, 0 /* save sp for unallocated args into r22 (callee-saved) */ - addik r23, r10, 0 /* save function address into r23 (callee-saved) */ - - /* prepare stack with allocation for n (bytes = r7) args */ - rsub r1, r7, r1 /* subtract bytes from sp */ - - /* prep args for ffi_prep_args call */ - addik r5, r1, 0 /* store stack pointer into arg[0] */ - /* r6 still holds ecif for arg[1] */ - - /* Call ffi_prep_args(stack, &ecif). */ - addik r1, r1, -4 - swi r15, r1, 0 /* store the link register in the frame */ - brald r15, r3 - nop /* branch has delay slot */ - lwi r15, r1, 0 - addik r1, r1, 4 /* restore the link register from the frame */ - /* returns calling stack pointer location */ - - /* prepare args for fn call, prep_args populates them onto the stack */ - lwi r5, r1, 0 /* arg[0] */ - lwi r6, r1, 4 /* arg[1] */ - lwi r7, r1, 8 /* arg[2] */ - lwi r8, r1, 12 /* arg[3] */ - lwi r9, r1, 16 /* arg[4] */ - lwi r10, r1, 20 /* arg[5] */ - - /* call (fn) (...). */ - addik r1, r1, -4 - swi r15, r1, 0 /* store the link register in the frame */ - brald r15, r23 - nop /* branch has delay slot */ - lwi r15, r1, 0 - addik r1, r1, 4 /* restore the link register from the frame */ - - /* Remove the space we pushed for the args. */ - addik r1, r22, 0 /* restore old SP */ - - /* restore this functions parameters */ - lwi r5, r1, 0 /* arg[0] */ - lwi r6, r1, 4 /* arg[1] */ - lwi r7, r1, 8 /* arg[2] */ - lwi r8, r1, 12 /* arg[3] */ - lwi r9, r1, 16 /* arg[4] */ - lwi r10, r1, 20 /* arg[5] */ - addik r1, r1, 24 /* decrement sp to de-allocate 6x 32-bit words */ - - /* If the return value pointer is NULL, assume no return value. */ - beqi r9, ffi_call_SYSV_end - - lwi r22, r1, 48 /* get return type (20 for locals + 28 for arg[6]) */ - lwi r23, r1, 52 /* get return size (20 for locals + 32 for arg[7]) */ - - /* Check if return type is actually a struct, do nothing */ - rsubi r11, r22, FFI_TYPE_STRUCT - beqi r11, ffi_call_SYSV_end - - /* Return 8bit */ - rsubi r11, r23, 1 - beqi r11, ffi_call_SYSV_store8 - - /* Return 16bit */ - rsubi r11, r23, 2 - beqi r11, ffi_call_SYSV_store16 - - /* Return 32bit */ - rsubi r11, r23, 4 - beqi r11, ffi_call_SYSV_store32 - - /* Return 64bit */ - rsubi r11, r23, 8 - beqi r11, ffi_call_SYSV_store64 - - /* Didn't match anything */ - bri ffi_call_SYSV_end - -ffi_call_SYSV_store64: - swi r3, r9, 0 /* store word r3 into return value */ - swi r4, r9, 4 /* store word r4 into return value */ - bri ffi_call_SYSV_end - -ffi_call_SYSV_store32: - swi r3, r9, 0 /* store word r3 into return value */ - bri ffi_call_SYSV_end - -ffi_call_SYSV_store16: -#ifdef __BIG_ENDIAN__ - shi r3, r9, 2 /* store half-word r3 into return value */ -#else - shi r3, r9, 0 /* store half-word r3 into return value */ -#endif - bri ffi_call_SYSV_end - -ffi_call_SYSV_store8: -#ifdef __BIG_ENDIAN__ - sbi r3, r9, 3 /* store byte r3 into return value */ -#else - sbi r3, r9, 0 /* store byte r3 into return value */ -#endif - bri ffi_call_SYSV_end - -ffi_call_SYSV_end: - /* callee restores */ - lwi r19, r1, 0 /* frame pointer */ - lwi r20, r1, 4 /* PIC register */ - lwi r21, r1, 8 /* PIC register */ - lwi r22, r1, 12 - lwi r23, r1, 16 - addik r1, r1, 20 - - /* return from sub-routine (with delay slot) */ - rtsd r15, 8 - nop - - .size ffi_call_SYSV, . - ffi_call_SYSV - -/* ------------------------------------------------------------------------- */ - - /* - * args passed into this function, are passed down to the callee. - * this function is the target of the closure trampoline, as such r12 is - * a pointer to the closure object. - */ - .text - .globl ffi_closure_SYSV - .type ffi_closure_SYSV, @function -ffi_closure_SYSV: - /* push callee saves */ - addik r11, r1, 28 /* save stack args start location (excluding regs/link) */ - addik r1, r1, -12 - swi r19, r1, 0 /* Frame Pointer */ - swi r20, r1, 4 /* PIC register */ - swi r21, r1, 8 /* PIC register */ - - /* store register args on stack */ - addik r1, r1, -24 - swi r5, r1, 0 - swi r6, r1, 4 - swi r7, r1, 8 - swi r8, r1, 12 - swi r9, r1, 16 - swi r10, r1, 20 - - /* setup args */ - addik r5, r1, 0 /* register_args */ - addik r6, r11, 0 /* stack_args */ - addik r7, r12, 0 /* closure object */ - addik r1, r1, -8 /* allocate return value */ - addik r8, r1, 0 /* void* rvalue */ - addik r1, r1, -8 /* allocate for return type/size values */ - addik r9, r1, 0 /* void* rtype */ - addik r10, r1, 4 /* void* rsize */ - - /* call the wrap_call function */ - addik r1, r1, -28 /* allocate args + link reg */ - swi r15, r1, 0 /* store the link register in the frame */ - brald r15, r3 - nop /* branch has delay slot */ - lwi r15, r1, 0 - addik r1, r1, 28 /* restore the link register from the frame */ - -ffi_closure_SYSV_prepare_return: - lwi r9, r1, 0 /* rtype */ - lwi r10, r1, 4 /* rsize */ - addik r1, r1, 8 /* de-allocate return info values */ - - /* Check if return type is actually a struct, store 4 bytes */ - rsubi r11, r9, FFI_TYPE_STRUCT - beqi r11, ffi_closure_SYSV_store32 - - /* Return 8bit */ - rsubi r11, r10, 1 - beqi r11, ffi_closure_SYSV_store8 - - /* Return 16bit */ - rsubi r11, r10, 2 - beqi r11, ffi_closure_SYSV_store16 - - /* Return 32bit */ - rsubi r11, r10, 4 - beqi r11, ffi_closure_SYSV_store32 - - /* Return 64bit */ - rsubi r11, r10, 8 - beqi r11, ffi_closure_SYSV_store64 - - /* Didn't match anything */ - bri ffi_closure_SYSV_end - -ffi_closure_SYSV_store64: - lwi r3, r1, 0 /* store word r3 into return value */ - lwi r4, r1, 4 /* store word r4 into return value */ - /* 64 bits == 2 words, no sign extend occurs */ - bri ffi_closure_SYSV_end - -ffi_closure_SYSV_store32: - lwi r3, r1, 0 /* store word r3 into return value */ - /* 32 bits == 1 word, no sign extend occurs */ - bri ffi_closure_SYSV_end - -ffi_closure_SYSV_store16: -#ifdef __BIG_ENDIAN__ - lhui r3, r1, 2 /* store half-word r3 into return value */ -#else - lhui r3, r1, 0 /* store half-word r3 into return value */ -#endif - rsubi r11, r9, FFI_TYPE_SINT16 - bnei r11, ffi_closure_SYSV_end - sext16 r3, r3 /* fix sign extend of sint8 */ - bri ffi_closure_SYSV_end - -ffi_closure_SYSV_store8: -#ifdef __BIG_ENDIAN__ - lbui r3, r1, 3 /* store byte r3 into return value */ -#else - lbui r3, r1, 0 /* store byte r3 into return value */ -#endif - rsubi r11, r9, FFI_TYPE_SINT8 - bnei r11, ffi_closure_SYSV_end - sext8 r3, r3 /* fix sign extend of sint8 */ - bri ffi_closure_SYSV_end - -ffi_closure_SYSV_end: - addik r1, r1, 8 /* de-allocate return value */ - - /* de-allocate stored args */ - addik r1, r1, 24 - - /* callee restores */ - lwi r19, r1, 0 /* frame pointer */ - lwi r20, r1, 4 /* PIC register */ - lwi r21, r1, 8 /* PIC register */ - addik r1, r1, 12 - - /* return from sub-routine (with delay slot) */ - rtsd r15, 8 - nop - - .size ffi_closure_SYSV, . - ffi_closure_SYSV diff --git a/Modules/_ctypes/libffi/src/mips/ffi.c b/Modules/_ctypes/libffi/src/mips/ffi.c deleted file mode 100644 index 5d0dd70cb32..00000000000 --- a/Modules/_ctypes/libffi/src/mips/ffi.c +++ /dev/null @@ -1,1050 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2011 Anthony Green - Copyright (c) 2008 David Daney - Copyright (c) 1996, 2007, 2008, 2011 Red Hat, Inc. - - MIPS Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -#ifdef __GNUC__ -# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3)) -# define USE__BUILTIN___CLEAR_CACHE 1 -# endif -#endif - -#ifndef USE__BUILTIN___CLEAR_CACHE -# if defined(__OpenBSD__) -# include -# else -# include -# endif -#endif - -#ifdef FFI_DEBUG -# define FFI_MIPS_STOP_HERE() ffi_stop_here() -#else -# define FFI_MIPS_STOP_HERE() do {} while(0) -#endif - -#ifdef FFI_MIPS_N32 -#define FIX_ARGP \ -FFI_ASSERT(argp <= &stack[bytes]); \ -if (argp == &stack[bytes]) \ -{ \ - argp = stack; \ - FFI_MIPS_STOP_HERE(); \ -} -#else -#define FIX_ARGP -#endif - - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -static void ffi_prep_args(char *stack, - extended_cif *ecif, - int bytes, - int flags) -{ - int i; - void **p_argv; - char *argp; - ffi_type **p_arg; - -#ifdef FFI_MIPS_N32 - /* If more than 8 double words are used, the remainder go - on the stack. We reorder stuff on the stack here to - support this easily. */ - if (bytes > 8 * sizeof(ffi_arg)) - argp = &stack[bytes - (8 * sizeof(ffi_arg))]; - else - argp = stack; -#else - argp = stack; -#endif - - memset(stack, 0, bytes); - -#ifdef FFI_MIPS_N32 - if ( ecif->cif->rstruct_flag != 0 ) -#else - if ( ecif->cif->rtype->type == FFI_TYPE_STRUCT ) -#endif - { - *(ffi_arg *) argp = (ffi_arg) ecif->rvalue; - argp += sizeof(ffi_arg); - FIX_ARGP; - } - - p_argv = ecif->avalue; - - for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs; i++, p_arg++) - { - size_t z; - unsigned int a; - - /* Align if necessary. */ - a = (*p_arg)->alignment; - if (a < sizeof(ffi_arg)) - a = sizeof(ffi_arg); - - if ((a - 1) & (unsigned long) argp) - { - argp = (char *) ALIGN(argp, a); - FIX_ARGP; - } - - z = (*p_arg)->size; - if (z <= sizeof(ffi_arg)) - { - int type = (*p_arg)->type; - z = sizeof(ffi_arg); - - /* The size of a pointer depends on the ABI */ - if (type == FFI_TYPE_POINTER) - type = (ecif->cif->abi == FFI_N64 - || ecif->cif->abi == FFI_N64_SOFT_FLOAT) - ? FFI_TYPE_SINT64 : FFI_TYPE_SINT32; - - if (i < 8 && (ecif->cif->abi == FFI_N32_SOFT_FLOAT - || ecif->cif->abi == FFI_N64_SOFT_FLOAT)) - { - switch (type) - { - case FFI_TYPE_FLOAT: - type = FFI_TYPE_UINT32; - break; - case FFI_TYPE_DOUBLE: - type = FFI_TYPE_UINT64; - break; - default: - break; - } - } - switch (type) - { - case FFI_TYPE_SINT8: - *(ffi_arg *)argp = *(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(ffi_arg *)argp = *(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(ffi_arg *)argp = *(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(ffi_arg *)argp = *(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_SINT32: - *(ffi_arg *)argp = *(SINT32 *)(* p_argv); - break; - - case FFI_TYPE_UINT32: -#ifdef FFI_MIPS_N32 - /* The N32 ABI requires that 32-bit integers - be sign-extended to 64-bits, regardless of - whether they are signed or unsigned. */ - *(ffi_arg *)argp = *(SINT32 *)(* p_argv); -#else - *(ffi_arg *)argp = *(UINT32 *)(* p_argv); -#endif - break; - - /* This can only happen with 64bit slots. */ - case FFI_TYPE_FLOAT: - *(float *) argp = *(float *)(* p_argv); - break; - - /* Handle structures. */ - default: - memcpy(argp, *p_argv, (*p_arg)->size); - break; - } - } - else - { -#ifdef FFI_MIPS_O32 - memcpy(argp, *p_argv, z); -#else - { - unsigned long end = (unsigned long) argp + z; - unsigned long cap = (unsigned long) stack + bytes; - - /* Check if the data will fit within the register space. - Handle it if it doesn't. */ - - if (end <= cap) - memcpy(argp, *p_argv, z); - else - { - unsigned long portion = cap - (unsigned long)argp; - - memcpy(argp, *p_argv, portion); - argp = stack; - z -= portion; - memcpy(argp, (void*)((unsigned long)(*p_argv) + portion), - z); - } - } -#endif - } - p_argv++; - argp += z; - FIX_ARGP; - } -} - -#ifdef FFI_MIPS_N32 - -/* The n32 spec says that if "a chunk consists solely of a double - float field (but not a double, which is part of a union), it - is passed in a floating point register. Any other chunk is - passed in an integer register". This code traverses structure - definitions and generates the appropriate flags. */ - -static unsigned -calc_n32_struct_flags(int soft_float, ffi_type *arg, - unsigned *loc, unsigned *arg_reg) -{ - unsigned flags = 0; - unsigned index = 0; - - ffi_type *e; - - if (soft_float) - return 0; - - while ((e = arg->elements[index])) - { - /* Align this object. */ - *loc = ALIGN(*loc, e->alignment); - if (e->type == FFI_TYPE_DOUBLE) - { - /* Already aligned to FFI_SIZEOF_ARG. */ - *arg_reg = *loc / FFI_SIZEOF_ARG; - if (*arg_reg > 7) - break; - flags += (FFI_TYPE_DOUBLE << (*arg_reg * FFI_FLAG_BITS)); - *loc += e->size; - } - else - *loc += e->size; - index++; - } - /* Next Argument register at alignment of FFI_SIZEOF_ARG. */ - *arg_reg = ALIGN(*loc, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - - return flags; -} - -static unsigned -calc_n32_return_struct_flags(int soft_float, ffi_type *arg) -{ - unsigned flags = 0; - unsigned small = FFI_TYPE_SMALLSTRUCT; - ffi_type *e; - - /* Returning structures under n32 is a tricky thing. - A struct with only one or two floating point fields - is returned in $f0 (and $f2 if necessary). Any other - struct results at most 128 bits are returned in $2 - (the first 64 bits) and $3 (remainder, if necessary). - Larger structs are handled normally. */ - - if (arg->size > 16) - return 0; - - if (arg->size > 8) - small = FFI_TYPE_SMALLSTRUCT2; - - e = arg->elements[0]; - - if (e->type == FFI_TYPE_DOUBLE) - flags = FFI_TYPE_DOUBLE; - else if (e->type == FFI_TYPE_FLOAT) - flags = FFI_TYPE_FLOAT; - - if (flags && (e = arg->elements[1])) - { - if (e->type == FFI_TYPE_DOUBLE) - flags += FFI_TYPE_DOUBLE << FFI_FLAG_BITS; - else if (e->type == FFI_TYPE_FLOAT) - flags += FFI_TYPE_FLOAT << FFI_FLAG_BITS; - else - return small; - - if (flags && (arg->elements[2])) - { - /* There are three arguments and the first two are - floats! This must be passed the old way. */ - return small; - } - if (soft_float) - flags += FFI_TYPE_STRUCT_SOFT; - } - else - if (!flags) - return small; - - return flags; -} - -#endif - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - cif->flags = 0; - -#ifdef FFI_MIPS_O32 - /* Set the flags necessary for O32 processing. FFI_O32_SOFT_FLOAT - * does not have special handling for floating point args. - */ - - if (cif->rtype->type != FFI_TYPE_STRUCT && cif->abi == FFI_O32) - { - if (cif->nargs > 0) - { - switch ((cif->arg_types)[0]->type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags += (cif->arg_types)[0]->type; - break; - - default: - break; - } - - if (cif->nargs > 1) - { - /* Only handle the second argument if the first - is a float or double. */ - if (cif->flags) - { - switch ((cif->arg_types)[1]->type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags += (cif->arg_types)[1]->type << FFI_FLAG_BITS; - break; - - default: - break; - } - } - } - } - } - - /* Set the return type flag */ - - if (cif->abi == FFI_O32_SOFT_FLOAT) - { - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_STRUCT: - cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 2); - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: - cif->flags += FFI_TYPE_UINT64 << (FFI_FLAG_BITS * 2); - break; - - case FFI_TYPE_FLOAT: - default: - cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 2); - break; - } - } - else - { - /* FFI_O32 */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_STRUCT: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 2); - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags += FFI_TYPE_UINT64 << (FFI_FLAG_BITS * 2); - break; - - default: - cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 2); - break; - } - } -#endif - -#ifdef FFI_MIPS_N32 - /* Set the flags necessary for N32 processing */ - { - int type; - unsigned arg_reg = 0; - unsigned loc = 0; - unsigned count = (cif->nargs < 8) ? cif->nargs : 8; - unsigned index = 0; - - unsigned struct_flags = 0; - int soft_float = (cif->abi == FFI_N32_SOFT_FLOAT - || cif->abi == FFI_N64_SOFT_FLOAT); - - if (cif->rtype->type == FFI_TYPE_STRUCT) - { - struct_flags = calc_n32_return_struct_flags(soft_float, cif->rtype); - - if (struct_flags == 0) - { - /* This means that the structure is being passed as - a hidden argument */ - - arg_reg = 1; - count = (cif->nargs < 7) ? cif->nargs : 7; - - cif->rstruct_flag = !0; - } - else - cif->rstruct_flag = 0; - } - else - cif->rstruct_flag = 0; - - while (count-- > 0 && arg_reg < 8) - { - type = (cif->arg_types)[index]->type; - if (soft_float) - { - switch (type) - { - case FFI_TYPE_FLOAT: - type = FFI_TYPE_UINT32; - break; - case FFI_TYPE_DOUBLE: - type = FFI_TYPE_UINT64; - break; - default: - break; - } - } - switch (type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags += - ((cif->arg_types)[index]->type << (arg_reg * FFI_FLAG_BITS)); - arg_reg++; - break; - case FFI_TYPE_LONGDOUBLE: - /* Align it. */ - arg_reg = ALIGN(arg_reg, 2); - /* Treat it as two adjacent doubles. */ - if (soft_float) - { - arg_reg += 2; - } - else - { - cif->flags += - (FFI_TYPE_DOUBLE << (arg_reg * FFI_FLAG_BITS)); - arg_reg++; - cif->flags += - (FFI_TYPE_DOUBLE << (arg_reg * FFI_FLAG_BITS)); - arg_reg++; - } - break; - - case FFI_TYPE_STRUCT: - loc = arg_reg * FFI_SIZEOF_ARG; - cif->flags += calc_n32_struct_flags(soft_float, - (cif->arg_types)[index], - &loc, &arg_reg); - break; - - default: - arg_reg++; - break; - } - - index++; - } - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_STRUCT: - { - if (struct_flags == 0) - { - /* The structure is returned through a hidden - first argument. Do nothing, 'cause FFI_TYPE_VOID - is 0 */ - } - else - { - /* The structure is returned via some tricky - mechanism */ - cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8); - cif->flags += struct_flags << (4 + (FFI_FLAG_BITS * 8)); - } - break; - } - - case FFI_TYPE_VOID: - /* Do nothing, 'cause FFI_TYPE_VOID is 0 */ - break; - - case FFI_TYPE_POINTER: - if (cif->abi == FFI_N32_SOFT_FLOAT || cif->abi == FFI_N32) - cif->flags += FFI_TYPE_SINT32 << (FFI_FLAG_BITS * 8); - else - cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8); - break; - - case FFI_TYPE_FLOAT: - if (soft_float) - { - cif->flags += FFI_TYPE_SINT32 << (FFI_FLAG_BITS * 8); - break; - } - /* else fall through */ - case FFI_TYPE_DOUBLE: - if (soft_float) - cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8); - else - cif->flags += cif->rtype->type << (FFI_FLAG_BITS * 8); - break; - - case FFI_TYPE_LONGDOUBLE: - /* Long double is returned as if it were a struct containing - two doubles. */ - if (soft_float) - { - cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8); - cif->flags += FFI_TYPE_SMALLSTRUCT2 << (4 + (FFI_FLAG_BITS * 8)); - } - else - { - cif->flags += FFI_TYPE_STRUCT << (FFI_FLAG_BITS * 8); - cif->flags += (FFI_TYPE_DOUBLE - + (FFI_TYPE_DOUBLE << FFI_FLAG_BITS)) - << (4 + (FFI_FLAG_BITS * 8)); - } - break; - default: - cif->flags += FFI_TYPE_INT << (FFI_FLAG_BITS * 8); - break; - } - } -#endif - - return FFI_OK; -} - -/* Low level routine for calling O32 functions */ -extern int ffi_call_O32(void (*)(char *, extended_cif *, int, int), - extended_cif *, unsigned, - unsigned, unsigned *, void (*)(void)); - -/* Low level routine for calling N32 functions */ -extern int ffi_call_N32(void (*)(char *, extended_cif *, int, int), - extended_cif *, unsigned, - unsigned, void *, void (*)(void)); - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - ecif.rvalue = alloca(cif->rtype->size); - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { -#ifdef FFI_MIPS_O32 - case FFI_O32: - case FFI_O32_SOFT_FLOAT: - ffi_call_O32(ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; -#endif - -#ifdef FFI_MIPS_N32 - case FFI_N32: - case FFI_N32_SOFT_FLOAT: - case FFI_N64: - case FFI_N64_SOFT_FLOAT: - { - int copy_rvalue = 0; - int copy_offset = 0; - char *rvalue_copy = ecif.rvalue; - if (cif->rtype->type == FFI_TYPE_STRUCT && cif->rtype->size < 16) - { - /* For structures smaller than 16 bytes we clobber memory - in 8 byte increments. Make a copy so we don't clobber - the callers memory outside of the struct bounds. */ - rvalue_copy = alloca(16); - copy_rvalue = 1; - } - else if (cif->rtype->type == FFI_TYPE_FLOAT - && (cif->abi == FFI_N64_SOFT_FLOAT - || cif->abi == FFI_N32_SOFT_FLOAT)) - { - rvalue_copy = alloca (8); - copy_rvalue = 1; -#if defined(__MIPSEB__) || defined(_MIPSEB) - copy_offset = 4; -#endif - } - ffi_call_N32(ffi_prep_args, &ecif, cif->bytes, - cif->flags, rvalue_copy, fn); - if (copy_rvalue) - memcpy(ecif.rvalue, rvalue_copy + copy_offset, cif->rtype->size); - } - break; -#endif - - default: - FFI_ASSERT(0); - break; - } -} - -#if FFI_CLOSURES -#if defined(FFI_MIPS_O32) -extern void ffi_closure_O32(void); -#else -extern void ffi_closure_N32(void); -#endif /* FFI_MIPS_O32 */ - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp = (unsigned int *) &closure->tramp[0]; - void * fn; - char *clear_location = (char *) codeloc; - -#if defined(FFI_MIPS_O32) - if (cif->abi != FFI_O32 && cif->abi != FFI_O32_SOFT_FLOAT) - return FFI_BAD_ABI; - fn = ffi_closure_O32; -#else -#if _MIPS_SIM ==_ABIN32 - if (cif->abi != FFI_N32 - && cif->abi != FFI_N32_SOFT_FLOAT) - return FFI_BAD_ABI; -#else - if (cif->abi != FFI_N64 - && cif->abi != FFI_N64_SOFT_FLOAT) - return FFI_BAD_ABI; -#endif - fn = ffi_closure_N32; -#endif /* FFI_MIPS_O32 */ - -#if defined(FFI_MIPS_O32) || (_MIPS_SIM ==_ABIN32) - /* lui $25,high(fn) */ - tramp[0] = 0x3c190000 | ((unsigned)fn >> 16); - /* ori $25,low(fn) */ - tramp[1] = 0x37390000 | ((unsigned)fn & 0xffff); - /* lui $12,high(codeloc) */ - tramp[2] = 0x3c0c0000 | ((unsigned)codeloc >> 16); - /* jr $25 */ - tramp[3] = 0x03200008; - /* ori $12,low(codeloc) */ - tramp[4] = 0x358c0000 | ((unsigned)codeloc & 0xffff); -#else - /* N64 has a somewhat larger trampoline. */ - /* lui $25,high(fn) */ - tramp[0] = 0x3c190000 | ((unsigned long)fn >> 48); - /* lui $12,high(codeloc) */ - tramp[1] = 0x3c0c0000 | ((unsigned long)codeloc >> 48); - /* ori $25,mid-high(fn) */ - tramp[2] = 0x37390000 | (((unsigned long)fn >> 32 ) & 0xffff); - /* ori $12,mid-high(codeloc) */ - tramp[3] = 0x358c0000 | (((unsigned long)codeloc >> 32) & 0xffff); - /* dsll $25,$25,16 */ - tramp[4] = 0x0019cc38; - /* dsll $12,$12,16 */ - tramp[5] = 0x000c6438; - /* ori $25,mid-low(fn) */ - tramp[6] = 0x37390000 | (((unsigned long)fn >> 16 ) & 0xffff); - /* ori $12,mid-low(codeloc) */ - tramp[7] = 0x358c0000 | (((unsigned long)codeloc >> 16) & 0xffff); - /* dsll $25,$25,16 */ - tramp[8] = 0x0019cc38; - /* dsll $12,$12,16 */ - tramp[9] = 0x000c6438; - /* ori $25,low(fn) */ - tramp[10] = 0x37390000 | ((unsigned long)fn & 0xffff); - /* jr $25 */ - tramp[11] = 0x03200008; - /* ori $12,low(codeloc) */ - tramp[12] = 0x358c0000 | ((unsigned long)codeloc & 0xffff); - -#endif - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - -#ifdef USE__BUILTIN___CLEAR_CACHE - __builtin___clear_cache(clear_location, clear_location + FFI_TRAMPOLINE_SIZE); -#else - cacheflush (clear_location, FFI_TRAMPOLINE_SIZE, ICACHE); -#endif - return FFI_OK; -} - -/* - * Decodes the arguments to a function, which will be stored on the - * stack. AR is the pointer to the beginning of the integer arguments - * (and, depending upon the arguments, some floating-point arguments - * as well). FPR is a pointer to the area where floating point - * registers have been saved, if any. - * - * RVALUE is the location where the function return value will be - * stored. CLOSURE is the prepared closure to invoke. - * - * This function should only be called from assembly, which is in - * turn called from a trampoline. - * - * Returns the function return type. - * - * Based on the similar routine for sparc. - */ -int -ffi_closure_mips_inner_O32 (ffi_closure *closure, - void *rvalue, ffi_arg *ar, - double *fpr) -{ - ffi_cif *cif; - void **avaluep; - ffi_arg *avalue; - ffi_type **arg_types; - int i, avn, argn, seen_int; - - cif = closure->cif; - avalue = alloca (cif->nargs * sizeof (ffi_arg)); - avaluep = alloca (cif->nargs * sizeof (ffi_arg)); - - seen_int = (cif->abi == FFI_O32_SOFT_FLOAT); - argn = 0; - - if ((cif->flags >> (FFI_FLAG_BITS * 2)) == FFI_TYPE_STRUCT) - { - rvalue = (void *)(UINT32)ar[0]; - argn = 1; - } - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - while (i < avn) - { - if (i < 2 && !seen_int && - (arg_types[i]->type == FFI_TYPE_FLOAT || - arg_types[i]->type == FFI_TYPE_DOUBLE || - arg_types[i]->type == FFI_TYPE_LONGDOUBLE)) - { -#if defined(__MIPSEB__) || defined(_MIPSEB) - if (arg_types[i]->type == FFI_TYPE_FLOAT) - avaluep[i] = ((char *) &fpr[i]) + sizeof (float); - else -#endif - avaluep[i] = (char *) &fpr[i]; - } - else - { - if (arg_types[i]->alignment == 8 && (argn & 0x1)) - argn++; - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - avaluep[i] = &avalue[i]; - *(SINT8 *) &avalue[i] = (SINT8) ar[argn]; - break; - - case FFI_TYPE_UINT8: - avaluep[i] = &avalue[i]; - *(UINT8 *) &avalue[i] = (UINT8) ar[argn]; - break; - - case FFI_TYPE_SINT16: - avaluep[i] = &avalue[i]; - *(SINT16 *) &avalue[i] = (SINT16) ar[argn]; - break; - - case FFI_TYPE_UINT16: - avaluep[i] = &avalue[i]; - *(UINT16 *) &avalue[i] = (UINT16) ar[argn]; - break; - - default: - avaluep[i] = (char *) &ar[argn]; - break; - } - seen_int = 1; - } - argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - i++; - } - - /* Invoke the closure. */ - (closure->fun) (cif, rvalue, avaluep, closure->user_data); - - if (cif->abi == FFI_O32_SOFT_FLOAT) - { - switch (cif->rtype->type) - { - case FFI_TYPE_FLOAT: - return FFI_TYPE_INT; - case FFI_TYPE_DOUBLE: - return FFI_TYPE_UINT64; - default: - return cif->rtype->type; - } - } - else - { - return cif->rtype->type; - } -} - -#if defined(FFI_MIPS_N32) - -static void -copy_struct_N32(char *target, unsigned offset, ffi_abi abi, ffi_type *type, - int argn, unsigned arg_offset, ffi_arg *ar, - ffi_arg *fpr, int soft_float) -{ - ffi_type **elt_typep = type->elements; - while(*elt_typep) - { - ffi_type *elt_type = *elt_typep; - unsigned o; - char *tp; - char *argp; - char *fpp; - - o = ALIGN(offset, elt_type->alignment); - arg_offset += o - offset; - offset = o; - argn += arg_offset / sizeof(ffi_arg); - arg_offset = arg_offset % sizeof(ffi_arg); - - argp = (char *)(ar + argn); - fpp = (char *)(argn >= 8 ? ar + argn : fpr + argn); - - tp = target + offset; - - if (elt_type->type == FFI_TYPE_DOUBLE && !soft_float) - *(double *)tp = *(double *)fpp; - else - memcpy(tp, argp + arg_offset, elt_type->size); - - offset += elt_type->size; - arg_offset += elt_type->size; - elt_typep++; - argn += arg_offset / sizeof(ffi_arg); - arg_offset = arg_offset % sizeof(ffi_arg); - } -} - -/* - * Decodes the arguments to a function, which will be stored on the - * stack. AR is the pointer to the beginning of the integer - * arguments. FPR is a pointer to the area where floating point - * registers have been saved. - * - * RVALUE is the location where the function return value will be - * stored. CLOSURE is the prepared closure to invoke. - * - * This function should only be called from assembly, which is in - * turn called from a trampoline. - * - * Returns the function return flags. - * - */ -int -ffi_closure_mips_inner_N32 (ffi_closure *closure, - void *rvalue, ffi_arg *ar, - ffi_arg *fpr) -{ - ffi_cif *cif; - void **avaluep; - ffi_arg *avalue; - ffi_type **arg_types; - int i, avn, argn; - int soft_float; - ffi_arg *argp; - - cif = closure->cif; - soft_float = cif->abi == FFI_N64_SOFT_FLOAT - || cif->abi == FFI_N32_SOFT_FLOAT; - avalue = alloca (cif->nargs * sizeof (ffi_arg)); - avaluep = alloca (cif->nargs * sizeof (ffi_arg)); - - argn = 0; - - if (cif->rstruct_flag) - { -#if _MIPS_SIM==_ABIN32 - rvalue = (void *)(UINT32)ar[0]; -#else /* N64 */ - rvalue = (void *)ar[0]; -#endif - argn = 1; - } - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - while (i < avn) - { - if (arg_types[i]->type == FFI_TYPE_FLOAT - || arg_types[i]->type == FFI_TYPE_DOUBLE - || arg_types[i]->type == FFI_TYPE_LONGDOUBLE) - { - argp = (argn >= 8 || soft_float) ? ar + argn : fpr + argn; - if ((arg_types[i]->type == FFI_TYPE_LONGDOUBLE) && ((unsigned)argp & (arg_types[i]->alignment-1))) - { - argp=(ffi_arg*)ALIGN(argp,arg_types[i]->alignment); - argn++; - } -#if defined(__MIPSEB__) || defined(_MIPSEB) - if (arg_types[i]->type == FFI_TYPE_FLOAT && argn < 8) - avaluep[i] = ((char *) argp) + sizeof (float); - else -#endif - avaluep[i] = (char *) argp; - } - else - { - unsigned type = arg_types[i]->type; - - if (arg_types[i]->alignment > sizeof(ffi_arg)) - argn = ALIGN(argn, arg_types[i]->alignment / sizeof(ffi_arg)); - - argp = ar + argn; - - /* The size of a pointer depends on the ABI */ - if (type == FFI_TYPE_POINTER) - type = (cif->abi == FFI_N64 || cif->abi == FFI_N64_SOFT_FLOAT) - ? FFI_TYPE_SINT64 : FFI_TYPE_SINT32; - - if (soft_float && type == FFI_TYPE_FLOAT) - type = FFI_TYPE_UINT32; - - switch (type) - { - case FFI_TYPE_SINT8: - avaluep[i] = &avalue[i]; - *(SINT8 *) &avalue[i] = (SINT8) *argp; - break; - - case FFI_TYPE_UINT8: - avaluep[i] = &avalue[i]; - *(UINT8 *) &avalue[i] = (UINT8) *argp; - break; - - case FFI_TYPE_SINT16: - avaluep[i] = &avalue[i]; - *(SINT16 *) &avalue[i] = (SINT16) *argp; - break; - - case FFI_TYPE_UINT16: - avaluep[i] = &avalue[i]; - *(UINT16 *) &avalue[i] = (UINT16) *argp; - break; - - case FFI_TYPE_SINT32: - avaluep[i] = &avalue[i]; - *(SINT32 *) &avalue[i] = (SINT32) *argp; - break; - - case FFI_TYPE_UINT32: - avaluep[i] = &avalue[i]; - *(UINT32 *) &avalue[i] = (UINT32) *argp; - break; - - case FFI_TYPE_STRUCT: - if (argn < 8) - { - /* Allocate space for the struct as at least part of - it was passed in registers. */ - avaluep[i] = alloca(arg_types[i]->size); - copy_struct_N32(avaluep[i], 0, cif->abi, arg_types[i], - argn, 0, ar, fpr, soft_float); - - break; - } - /* Else fall through. */ - default: - avaluep[i] = (char *) argp; - break; - } - } - argn += ALIGN(arg_types[i]->size, sizeof(ffi_arg)) / sizeof(ffi_arg); - i++; - } - - /* Invoke the closure. */ - (closure->fun) (cif, rvalue, avaluep, closure->user_data); - - return cif->flags >> (FFI_FLAG_BITS * 8); -} - -#endif /* FFI_MIPS_N32 */ - -#endif /* FFI_CLOSURES */ diff --git a/Modules/_ctypes/libffi/src/mips/ffitarget.h b/Modules/_ctypes/libffi/src/mips/ffitarget.h deleted file mode 100644 index 717d65951c3..00000000000 --- a/Modules/_ctypes/libffi/src/mips/ffitarget.h +++ /dev/null @@ -1,247 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for MIPS. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifdef linux -# include -#elif defined(__rtems__) -/* - * Subprogram calling convention - copied from sgidefs.h - */ -#define _MIPS_SIM_ABI32 1 -#define _MIPS_SIM_NABI32 2 -#define _MIPS_SIM_ABI64 3 -#elif !defined(__OpenBSD__) -# include -#endif - -# ifndef _ABIN32 -# define _ABIN32 _MIPS_SIM_NABI32 -# endif -# ifndef _ABI64 -# define _ABI64 _MIPS_SIM_ABI64 -# endif -# ifndef _ABIO32 -# define _ABIO32 _MIPS_SIM_ABI32 -# endif - -#if !defined(_MIPS_SIM) -# error -- something is very wrong -- -#else -# if (_MIPS_SIM==_ABIN32 && defined(_ABIN32)) || (_MIPS_SIM==_ABI64 && defined(_ABI64)) -# define FFI_MIPS_N32 -# else -# if (_MIPS_SIM==_ABIO32 && defined(_ABIO32)) -# define FFI_MIPS_O32 -# else -# error -- this is an unsupported platform -- -# endif -# endif -#endif - -#ifdef FFI_MIPS_O32 -/* O32 stack frames have 32bit integer args */ -# define FFI_SIZEOF_ARG 4 -#else -/* N32 and N64 frames have 64bit integer args */ -# define FFI_SIZEOF_ARG 8 -# if _MIPS_SIM == _ABIN32 -# define FFI_SIZEOF_JAVA_RAW 4 -# endif -#endif - -#define FFI_FLAG_BITS 2 - -/* SGI's strange assembler requires that we multiply by 4 rather - than shift left by FFI_FLAG_BITS */ - -#define FFI_ARGS_D FFI_TYPE_DOUBLE -#define FFI_ARGS_F FFI_TYPE_FLOAT -#define FFI_ARGS_DD FFI_TYPE_DOUBLE * 4 + FFI_TYPE_DOUBLE -#define FFI_ARGS_FF FFI_TYPE_FLOAT * 4 + FFI_TYPE_FLOAT -#define FFI_ARGS_FD FFI_TYPE_DOUBLE * 4 + FFI_TYPE_FLOAT -#define FFI_ARGS_DF FFI_TYPE_FLOAT * 4 + FFI_TYPE_DOUBLE - -/* Needed for N32 structure returns */ -#define FFI_TYPE_SMALLSTRUCT FFI_TYPE_UINT8 -#define FFI_TYPE_SMALLSTRUCT2 FFI_TYPE_SINT8 - -#if 0 -/* The SGI assembler can't handle this.. */ -#define FFI_TYPE_STRUCT_DD (( FFI_ARGS_DD ) << 4) + FFI_TYPE_STRUCT -/* (and so on) */ -#else -/* ...so we calculate these by hand! */ -#define FFI_TYPE_STRUCT_D 61 -#define FFI_TYPE_STRUCT_F 45 -#define FFI_TYPE_STRUCT_DD 253 -#define FFI_TYPE_STRUCT_FF 173 -#define FFI_TYPE_STRUCT_FD 237 -#define FFI_TYPE_STRUCT_DF 189 -#define FFI_TYPE_STRUCT_SMALL 93 -#define FFI_TYPE_STRUCT_SMALL2 109 - -/* and for n32 soft float, add 16 * 2^4 */ -#define FFI_TYPE_STRUCT_D_SOFT 317 -#define FFI_TYPE_STRUCT_F_SOFT 301 -#define FFI_TYPE_STRUCT_DD_SOFT 509 -#define FFI_TYPE_STRUCT_FF_SOFT 429 -#define FFI_TYPE_STRUCT_FD_SOFT 493 -#define FFI_TYPE_STRUCT_DF_SOFT 445 -#define FFI_TYPE_STRUCT_SOFT 16 -#endif - -#ifdef LIBFFI_ASM -#define v0 $2 -#define v1 $3 -#define a0 $4 -#define a1 $5 -#define a2 $6 -#define a3 $7 -#define a4 $8 -#define a5 $9 -#define a6 $10 -#define a7 $11 -#define t0 $8 -#define t1 $9 -#define t2 $10 -#define t3 $11 -#define t4 $12 -#define t5 $13 -#define t6 $14 -#define t7 $15 -#define t8 $24 -#define t9 $25 -#define ra $31 - -#ifdef FFI_MIPS_O32 -# define REG_L lw -# define REG_S sw -# define SUBU subu -# define ADDU addu -# define SRL srl -# define LI li -#else /* !FFI_MIPS_O32 */ -# define REG_L ld -# define REG_S sd -# define SUBU dsubu -# define ADDU daddu -# define SRL dsrl -# define LI dli -# if (_MIPS_SIM==_ABI64) -# define LA dla -# define EH_FRAME_ALIGN 3 -# define FDE_ADDR_BYTES .8byte -# else -# define LA la -# define EH_FRAME_ALIGN 2 -# define FDE_ADDR_BYTES .4byte -# endif /* _MIPS_SIM==_ABI64 */ -#endif /* !FFI_MIPS_O32 */ -#else /* !LIBFFI_ASM */ -# ifdef __GNUC__ -# ifdef FFI_MIPS_O32 -/* O32 stack frames have 32bit integer args */ -typedef unsigned int ffi_arg __attribute__((__mode__(__SI__))); -typedef signed int ffi_sarg __attribute__((__mode__(__SI__))); -#else -/* N32 and N64 frames have 64bit integer args */ -typedef unsigned int ffi_arg __attribute__((__mode__(__DI__))); -typedef signed int ffi_sarg __attribute__((__mode__(__DI__))); -# endif -# else -# ifdef FFI_MIPS_O32 -/* O32 stack frames have 32bit integer args */ -typedef __uint32_t ffi_arg; -typedef __int32_t ffi_sarg; -# else -/* N32 and N64 frames have 64bit integer args */ -typedef __uint64_t ffi_arg; -typedef __int64_t ffi_sarg; -# endif -# endif /* __GNUC__ */ - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_O32, - FFI_N32, - FFI_N64, - FFI_O32_SOFT_FLOAT, - FFI_N32_SOFT_FLOAT, - FFI_N64_SOFT_FLOAT, - FFI_LAST_ABI, - -#ifdef FFI_MIPS_O32 -#ifdef __mips_soft_float - FFI_DEFAULT_ABI = FFI_O32_SOFT_FLOAT -#else - FFI_DEFAULT_ABI = FFI_O32 -#endif -#else -# if _MIPS_SIM==_ABI64 -# ifdef __mips_soft_float - FFI_DEFAULT_ABI = FFI_N64_SOFT_FLOAT -# else - FFI_DEFAULT_ABI = FFI_N64 -# endif -# else -# ifdef __mips_soft_float - FFI_DEFAULT_ABI = FFI_N32_SOFT_FLOAT -# else - FFI_DEFAULT_ABI = FFI_N32 -# endif -# endif -#endif -} ffi_abi; - -#define FFI_EXTRA_CIF_FIELDS unsigned rstruct_flag -#endif /* !LIBFFI_ASM */ - -/* ---- Definitions for closures ----------------------------------------- */ - -#if defined(FFI_MIPS_O32) -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 20 -#else -/* N32/N64. */ -# define FFI_CLOSURES 1 -#if _MIPS_SIM==_ABI64 -#define FFI_TRAMPOLINE_SIZE 52 -#else -#define FFI_TRAMPOLINE_SIZE 20 -#endif -#endif /* FFI_MIPS_O32 */ -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/mips/n32.S b/Modules/_ctypes/libffi/src/mips/n32.S deleted file mode 100644 index c6985d30a6f..00000000000 --- a/Modules/_ctypes/libffi/src/mips/n32.S +++ /dev/null @@ -1,576 +0,0 @@ -/* ----------------------------------------------------------------------- - n32.S - Copyright (c) 1996, 1998, 2005, 2007, 2009, 2010 Red Hat, Inc. - - MIPS Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -/* Only build this code if we are compiling for n32 */ - -#if defined(FFI_MIPS_N32) - -#define callback a0 -#define bytes a2 -#define flags a3 -#define raddr a4 -#define fn a5 - -#define SIZEOF_FRAME ( 8 * FFI_SIZEOF_ARG ) - -#ifdef __GNUC__ - .abicalls -#endif - .set mips4 - .text - .align 2 - .globl ffi_call_N32 - .ent ffi_call_N32 -ffi_call_N32: -.LFB3: - .frame $fp, SIZEOF_FRAME, ra - .mask 0xc0000000,-FFI_SIZEOF_ARG - .fmask 0x00000000,0 - - # Prologue - SUBU $sp, SIZEOF_FRAME # Frame size -.LCFI0: - REG_S $fp, SIZEOF_FRAME - 2*FFI_SIZEOF_ARG($sp) # Save frame pointer - REG_S ra, SIZEOF_FRAME - 1*FFI_SIZEOF_ARG($sp) # Save return address -.LCFI1: - move $fp, $sp -.LCFI3: - move t9, callback # callback function pointer - REG_S bytes, 2*FFI_SIZEOF_ARG($fp) # bytes - REG_S flags, 3*FFI_SIZEOF_ARG($fp) # flags - REG_S raddr, 4*FFI_SIZEOF_ARG($fp) # raddr - REG_S fn, 5*FFI_SIZEOF_ARG($fp) # fn - - # Allocate at least 4 words in the argstack - move v0, bytes - bge bytes, 4 * FFI_SIZEOF_ARG, bigger - LI v0, 4 * FFI_SIZEOF_ARG - b sixteen - - bigger: - ADDU t4, v0, 2 * FFI_SIZEOF_ARG -1 # make sure it is aligned - and v0, t4, -2 * FFI_SIZEOF_ARG # to a proper boundry. - -sixteen: - SUBU $sp, $sp, v0 # move the stack pointer to reflect the - # arg space - - move a0, $sp # 4 * FFI_SIZEOF_ARG - ADDU a3, $fp, 3 * FFI_SIZEOF_ARG - - # Call ffi_prep_args - jal t9 - - # Copy the stack pointer to t9 - move t9, $sp - - # Fix the stack if there are more than 8 64bit slots worth - # of arguments. - - # Load the number of bytes - REG_L t6, 2*FFI_SIZEOF_ARG($fp) - - # Is it bigger than 8 * FFI_SIZEOF_ARG? - daddiu t8, t6, -(8 * FFI_SIZEOF_ARG) - bltz t8, loadregs - - ADDU t9, t9, t8 - -loadregs: - - REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6. - - and t4, t6, ((1< -#include - -/* Only build this code if we are compiling for o32 */ - -#if defined(FFI_MIPS_O32) - -#define callback a0 -#define bytes a2 -#define flags a3 - -#define SIZEOF_FRAME (4 * FFI_SIZEOF_ARG + 2 * FFI_SIZEOF_ARG) -#define A3_OFF (SIZEOF_FRAME + 3 * FFI_SIZEOF_ARG) -#define FP_OFF (SIZEOF_FRAME - 2 * FFI_SIZEOF_ARG) -#define RA_OFF (SIZEOF_FRAME - 1 * FFI_SIZEOF_ARG) - - .abicalls - .text - .align 2 - .globl ffi_call_O32 - .ent ffi_call_O32 -ffi_call_O32: -$LFB0: - # Prologue - SUBU $sp, SIZEOF_FRAME # Frame size -$LCFI0: - REG_S $fp, FP_OFF($sp) # Save frame pointer -$LCFI1: - REG_S ra, RA_OFF($sp) # Save return address -$LCFI2: - move $fp, $sp - -$LCFI3: - move t9, callback # callback function pointer - REG_S flags, A3_OFF($fp) # flags - - # Allocate at least 4 words in the argstack - LI v0, 4 * FFI_SIZEOF_ARG - blt bytes, v0, sixteen - - ADDU v0, bytes, 7 # make sure it is aligned - and v0, -8 # to an 8 byte boundry - -sixteen: - SUBU $sp, v0 # move the stack pointer to reflect the - # arg space - - ADDU a0, $sp, 4 * FFI_SIZEOF_ARG - - jalr t9 - - REG_L t0, A3_OFF($fp) # load the flags word - SRL t2, t0, 4 # shift our arg info - and t0, ((1<<4)-1) # mask out the return type - - ADDU $sp, 4 * FFI_SIZEOF_ARG # adjust $sp to new args - - bnez t0, pass_d # make it quick for int - REG_L a0, 0*FFI_SIZEOF_ARG($sp) # just go ahead and load the - REG_L a1, 1*FFI_SIZEOF_ARG($sp) # four regs. - REG_L a2, 2*FFI_SIZEOF_ARG($sp) - REG_L a3, 3*FFI_SIZEOF_ARG($sp) - b call_it - -pass_d: - bne t0, FFI_ARGS_D, pass_f - l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - REG_L a2, 2*FFI_SIZEOF_ARG($sp) # passing a double - REG_L a3, 3*FFI_SIZEOF_ARG($sp) - b call_it - -pass_f: - bne t0, FFI_ARGS_F, pass_d_d - l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - REG_L a1, 1*FFI_SIZEOF_ARG($sp) # passing a float - REG_L a2, 2*FFI_SIZEOF_ARG($sp) - REG_L a3, 3*FFI_SIZEOF_ARG($sp) - b call_it - -pass_d_d: - bne t0, FFI_ARGS_DD, pass_f_f - l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing two doubles - b call_it - -pass_f_f: - bne t0, FFI_ARGS_FF, pass_d_f - l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - l.s $f14, 1*FFI_SIZEOF_ARG($sp) # passing two floats - REG_L a2, 2*FFI_SIZEOF_ARG($sp) - REG_L a3, 3*FFI_SIZEOF_ARG($sp) - b call_it - -pass_d_f: - bne t0, FFI_ARGS_DF, pass_f_d - l.d $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - l.s $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float - REG_L a3, 3*FFI_SIZEOF_ARG($sp) - b call_it - -pass_f_d: - # assume that the only other combination must be float then double - # bne t0, FFI_ARGS_F_D, call_it - l.s $f12, 0*FFI_SIZEOF_ARG($sp) # load $fp regs from args - l.d $f14, 2*FFI_SIZEOF_ARG($sp) # passing double and float - -call_it: - # Load the function pointer - REG_L t9, SIZEOF_FRAME + 5*FFI_SIZEOF_ARG($fp) - - # If the return value pointer is NULL, assume no return value. - REG_L t1, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp) - beqz t1, noretval - - bne t2, FFI_TYPE_INT, retlonglong - jalr t9 - REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp) - REG_S v0, 0(t0) - b epilogue - -retlonglong: - # Really any 64-bit int, signed or not. - bne t2, FFI_TYPE_UINT64, retfloat - jalr t9 - REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp) - REG_S v1, 4(t0) - REG_S v0, 0(t0) - b epilogue - -retfloat: - bne t2, FFI_TYPE_FLOAT, retdouble - jalr t9 - REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp) - s.s $f0, 0(t0) - b epilogue - -retdouble: - bne t2, FFI_TYPE_DOUBLE, noretval - jalr t9 - REG_L t0, SIZEOF_FRAME + 4*FFI_SIZEOF_ARG($fp) - s.d $f0, 0(t0) - b epilogue - -noretval: - jalr t9 - - # Epilogue -epilogue: - move $sp, $fp - REG_L $fp, FP_OFF($sp) # Restore frame pointer - REG_L ra, RA_OFF($sp) # Restore return address - ADDU $sp, SIZEOF_FRAME # Fix stack pointer - j ra - -$LFE0: - .end ffi_call_O32 - - -/* ffi_closure_O32. Expects address of the passed-in ffi_closure - in t4 ($12). Stores any arguments passed in registers onto the - stack, then calls ffi_closure_mips_inner_O32, which - then decodes them. - - Stack layout: - - 3 - a3 save - 2 - a2 save - 1 - a1 save - 0 - a0 save, original sp - -1 - ra save - -2 - fp save - -3 - $16 (s0) save - -4 - cprestore - -5 - return value high (v1) - -6 - return value low (v0) - -7 - f14 (le high, be low) - -8 - f14 (le low, be high) - -9 - f12 (le high, be low) - -10 - f12 (le low, be high) - -11 - Called function a3 save - -12 - Called function a2 save - -13 - Called function a1 save - -14 - Called function a0 save, our sp and fp point here - */ - -#define SIZEOF_FRAME2 (14 * FFI_SIZEOF_ARG) -#define A3_OFF2 (SIZEOF_FRAME2 + 3 * FFI_SIZEOF_ARG) -#define A2_OFF2 (SIZEOF_FRAME2 + 2 * FFI_SIZEOF_ARG) -#define A1_OFF2 (SIZEOF_FRAME2 + 1 * FFI_SIZEOF_ARG) -#define A0_OFF2 (SIZEOF_FRAME2 + 0 * FFI_SIZEOF_ARG) -#define RA_OFF2 (SIZEOF_FRAME2 - 1 * FFI_SIZEOF_ARG) -#define FP_OFF2 (SIZEOF_FRAME2 - 2 * FFI_SIZEOF_ARG) -#define S0_OFF2 (SIZEOF_FRAME2 - 3 * FFI_SIZEOF_ARG) -#define GP_OFF2 (SIZEOF_FRAME2 - 4 * FFI_SIZEOF_ARG) -#define V1_OFF2 (SIZEOF_FRAME2 - 5 * FFI_SIZEOF_ARG) -#define V0_OFF2 (SIZEOF_FRAME2 - 6 * FFI_SIZEOF_ARG) -#define FA_1_1_OFF2 (SIZEOF_FRAME2 - 7 * FFI_SIZEOF_ARG) -#define FA_1_0_OFF2 (SIZEOF_FRAME2 - 8 * FFI_SIZEOF_ARG) -#define FA_0_1_OFF2 (SIZEOF_FRAME2 - 9 * FFI_SIZEOF_ARG) -#define FA_0_0_OFF2 (SIZEOF_FRAME2 - 10 * FFI_SIZEOF_ARG) - - .text - .align 2 - .globl ffi_closure_O32 - .ent ffi_closure_O32 -ffi_closure_O32: -$LFB1: - # Prologue - .frame $fp, SIZEOF_FRAME2, ra - .set noreorder - .cpload t9 - .set reorder - SUBU $sp, SIZEOF_FRAME2 - .cprestore GP_OFF2 -$LCFI4: - REG_S $16, S0_OFF2($sp) # Save s0 - REG_S $fp, FP_OFF2($sp) # Save frame pointer - REG_S ra, RA_OFF2($sp) # Save return address -$LCFI6: - move $fp, $sp - -$LCFI7: - # Store all possible argument registers. If there are more than - # four arguments, then they are stored above where we put a3. - REG_S a0, A0_OFF2($fp) - REG_S a1, A1_OFF2($fp) - REG_S a2, A2_OFF2($fp) - REG_S a3, A3_OFF2($fp) - - # Load ABI enum to s0 - REG_L $16, 20($12) # cif pointer follows tramp. - REG_L $16, 0($16) # abi is first member. - - li $13, 1 # FFI_O32 - bne $16, $13, 1f # Skip fp save if FFI_O32_SOFT_FLOAT - - # Store all possible float/double registers. - s.d $f12, FA_0_0_OFF2($fp) - s.d $f14, FA_1_0_OFF2($fp) -1: - # Call ffi_closure_mips_inner_O32 to do the work. - la t9, ffi_closure_mips_inner_O32 - move a0, $12 # Pointer to the ffi_closure - addu a1, $fp, V0_OFF2 - addu a2, $fp, A0_OFF2 - addu a3, $fp, FA_0_0_OFF2 - jalr t9 - - # Load the return value into the appropriate register. - move $8, $2 - li $9, FFI_TYPE_VOID - beq $8, $9, closure_done - - li $13, 1 # FFI_O32 - bne $16, $13, 1f # Skip fp restore if FFI_O32_SOFT_FLOAT - - li $9, FFI_TYPE_FLOAT - l.s $f0, V0_OFF2($fp) - beq $8, $9, closure_done - - li $9, FFI_TYPE_DOUBLE - l.d $f0, V0_OFF2($fp) - beq $8, $9, closure_done -1: - REG_L $3, V1_OFF2($fp) - REG_L $2, V0_OFF2($fp) - -closure_done: - # Epilogue - move $sp, $fp - REG_L $16, S0_OFF2($sp) # Restore s0 - REG_L $fp, FP_OFF2($sp) # Restore frame pointer - REG_L ra, RA_OFF2($sp) # Restore return address - ADDU $sp, SIZEOF_FRAME2 - j ra -$LFE1: - .end ffi_closure_O32 - -/* DWARF-2 unwind info. */ - - .section .eh_frame,"a",@progbits -$Lframe0: - .4byte $LECIE0-$LSCIE0 # Length of Common Information Entry -$LSCIE0: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 4 # CIE Data Alignment Factor - .byte 0x1f # CIE RA Column - .uleb128 0x1 # Augmentation size - .byte 0x00 # FDE Encoding (absptr) - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1d - .uleb128 0x0 - .align 2 -$LECIE0: -$LSFDE0: - .4byte $LEFDE0-$LASFDE0 # FDE Length -$LASFDE0: - .4byte $LASFDE0-$Lframe0 # FDE CIE offset - .4byte $LFB0 # FDE initial location - .4byte $LFE0-$LFB0 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI0-$LFB0 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0x18 - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI2-$LCFI0 - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x1e # $fp - .sleb128 -2 # SIZEOF_FRAME2 - 2*FFI_SIZEOF_ARG($sp) - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x1f # $ra - .sleb128 -1 # SIZEOF_FRAME2 - 1*FFI_SIZEOF_ARG($sp) - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI3-$LCFI2 - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1e - .uleb128 0x18 - .align 2 -$LEFDE0: -$LSFDE1: - .4byte $LEFDE1-$LASFDE1 # FDE Length -$LASFDE1: - .4byte $LASFDE1-$Lframe0 # FDE CIE offset - .4byte $LFB1 # FDE initial location - .4byte $LFE1-$LFB1 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI4-$LFB1 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0x38 - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI6-$LCFI4 - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x10 # $16 - .sleb128 -3 # SIZEOF_FRAME2 - 3*FFI_SIZEOF_ARG($sp) - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x1e # $fp - .sleb128 -2 # SIZEOF_FRAME2 - 2*FFI_SIZEOF_ARG($sp) - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x1f # $ra - .sleb128 -1 # SIZEOF_FRAME2 - 1*FFI_SIZEOF_ARG($sp) - .byte 0x4 # DW_CFA_advance_loc4 - .4byte $LCFI7-$LCFI6 - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1e - .uleb128 0x38 - .align 2 -$LEFDE1: - -#endif diff --git a/Modules/_ctypes/libffi/src/moxie/eabi.S b/Modules/_ctypes/libffi/src/moxie/eabi.S deleted file mode 100644 index ac7aceb1a6b..00000000000 --- a/Modules/_ctypes/libffi/src/moxie/eabi.S +++ /dev/null @@ -1,101 +0,0 @@ -/* ----------------------------------------------------------------------- - eabi.S - Copyright (c) 2012, 2013 Anthony Green - - Moxie Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - .globl ffi_prep_args_EABI - - .text - .p2align 4 - .globl ffi_call_EABI - .type ffi_call_EABI, @function - - # $r0 : ffi_prep_args - # $r1 : &ecif - # $r2 : cif->bytes - # $r3 : fig->flags - # $r4 : ecif.rvalue - # $r5 : fn - -ffi_call_EABI: - push $sp, $r6 - push $sp, $r7 - push $sp, $r8 - dec $sp, 24 - - /* Store incoming args on stack. */ - sto.l 0($sp), $r0 /* ffi_prep_args */ - sto.l 4($sp), $r1 /* ecif */ - sto.l 8($sp), $r2 /* bytes */ - sto.l 12($sp), $r3 /* flags */ - sto.l 16($sp), $r4 /* &rvalue */ - sto.l 20($sp), $r5 /* fn */ - - /* Call ffi_prep_args. */ - mov $r6, $r4 /* Save result buffer */ - mov $r7, $r5 /* Save the target fn */ - mov $r8, $r3 /* Save the flags */ - sub.l $sp, $r2 /* Allocate stack space */ - mov $r0, $sp /* We can stomp over $r0 */ - /* $r1 is already set up */ - jsra ffi_prep_args - - /* Load register arguments. */ - ldo.l $r0, 0($sp) - ldo.l $r1, 4($sp) - ldo.l $r2, 8($sp) - ldo.l $r3, 12($sp) - ldo.l $r4, 16($sp) - ldo.l $r5, 20($sp) - - /* Call the target function. */ - jsr $r7 - - ldi.l $r7, 0xffffffff - cmp $r8, $r7 - beq retstruct - - ldi.l $r7, 4 - cmp $r8, $r7 - bgt ret2reg - - st.l ($r6), $r0 - jmpa retdone - -ret2reg: - st.l ($r6), $r0 - sto.l 4($r6), $r1 - -retstruct: -retdone: - /* Return. */ - ldo.l $r6, -4($fp) - ldo.l $r7, -8($fp) - ldo.l $r8, -12($fp) - ret - .size ffi_call_EABI, .-ffi_call_EABI - diff --git a/Modules/_ctypes/libffi/src/moxie/ffi.c b/Modules/_ctypes/libffi/src/moxie/ffi.c deleted file mode 100644 index 540a042996f..00000000000 --- a/Modules/_ctypes/libffi/src/moxie/ffi.c +++ /dev/null @@ -1,272 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (C) 2012, 2013 Anthony Green - - Moxie Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void *ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - register int count = 0; - - p_argv = ecif->avalue; - argp = stack; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT) - { - *(void **) argp = ecif->rvalue; - argp += 4; - } - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - (i != 0); - i--, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - - if ((*p_arg)->type == FFI_TYPE_STRUCT) - { - z = sizeof(void*); - *(void **) argp = *p_argv; - } - else if (z < sizeof(int)) - { - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - } - else if (z == sizeof(int)) - { - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - } - else - { - memcpy(argp, *p_argv, z); - } - p_argv++; - argp += z; - count += z; - } - - return (stack + ((count > 24) ? 24 : ALIGN_DOWN(count, 8))); -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - if (cif->rtype->type == FFI_TYPE_STRUCT) - cif->flags = -1; - else - cif->flags = cif->rtype->size; - - cif->bytes = ALIGN (cif->bytes, 8); - - return FFI_OK; -} - -extern void ffi_call_EABI(void *(*)(char *, extended_cif *), - extended_cif *, - unsigned, unsigned, - unsigned *, - void (*fn)(void)); - -void ffi_call(ffi_cif *cif, - void (*fn)(void), - void *rvalue, - void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_EABI: - ffi_call_EABI(ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; - default: - FFI_ASSERT(0); - break; - } -} - -void ffi_closure_eabi (unsigned arg1, unsigned arg2, unsigned arg3, - unsigned arg4, unsigned arg5, unsigned arg6) -{ - /* This function is called by a trampoline. The trampoline stows a - pointer to the ffi_closure object in $r7. We must save this - pointer in a place that will persist while we do our work. */ - register ffi_closure *creg __asm__ ("$r12"); - ffi_closure *closure = creg; - - /* Arguments that don't fit in registers are found on the stack - at a fixed offset above the current frame pointer. */ - register char *frame_pointer __asm__ ("$fp"); - - /* Pointer to a struct return value. */ - void *struct_rvalue = (void *) arg1; - - /* 6 words reserved for register args + 3 words from jsr */ - char *stack_args = frame_pointer + 9*4; - - /* Lay the register arguments down in a continuous chunk of memory. */ - unsigned register_args[6] = - { arg1, arg2, arg3, arg4, arg5, arg6 }; - char *register_args_ptr = (char *) register_args; - - ffi_cif *cif = closure->cif; - ffi_type **arg_types = cif->arg_types; - void **avalue = alloca (cif->nargs * sizeof(void *)); - char *ptr = (char *) register_args; - int i; - - /* preserve struct type return pointer passing */ - if ((cif->rtype != NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) { - ptr += 4; - register_args_ptr = (char *)®ister_args[1]; - } - - /* Find the address of each argument. */ - for (i = 0; i < cif->nargs; i++) - { - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - avalue[i] = ptr + 3; - break; - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - avalue[i] = ptr + 2; - break; - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_FLOAT: - case FFI_TYPE_POINTER: - avalue[i] = ptr; - break; - case FFI_TYPE_STRUCT: - avalue[i] = *(void**)ptr; - break; - default: - /* This is an 8-byte value. */ - avalue[i] = ptr; - ptr += 4; - break; - } - ptr += 4; - - /* If we've handled more arguments than fit in registers, - start looking at the those passed on the stack. */ - if (ptr == ®ister_args[6]) - ptr = stack_args; - } - - /* Invoke the closure. */ - if (cif->rtype && (cif->rtype->type == FFI_TYPE_STRUCT)) - { - (closure->fun) (cif, struct_rvalue, avalue, closure->user_data); - } - else - { - /* Allocate space for the return value and call the function. */ - long long rvalue; - (closure->fun) (cif, &rvalue, avalue, closure->user_data); - asm ("mov $r12, %0\n ld.l $r0, ($r12)\n ldo.l $r1, 4($r12)" : : "r" (&rvalue)); - } -} - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned short *tramp = (unsigned short *) &closure->tramp[0]; - unsigned long fn = (long) ffi_closure_eabi; - unsigned long cls = (long) codeloc; - - if (cif->abi != FFI_EABI) - return FFI_BAD_ABI; - - fn = (unsigned long) ffi_closure_eabi; - - tramp[0] = 0x01e0; /* ldi.l $r7, .... */ - tramp[1] = cls >> 16; - tramp[2] = cls & 0xffff; - tramp[3] = 0x1a00; /* jmpa .... */ - tramp[4] = fn >> 16; - tramp[5] = fn & 0xffff; - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/moxie/ffitarget.h b/Modules/_ctypes/libffi/src/moxie/ffitarget.h deleted file mode 100644 index 623e3ece57d..00000000000 --- a/Modules/_ctypes/libffi/src/moxie/ffitarget.h +++ /dev/null @@ -1,52 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012, 2013 Anthony Green - Target configuration macros for Moxie - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -/* ---- System specific configurations ----------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_EABI, - FFI_DEFAULT_ABI = FFI_EABI, - FFI_LAST_ABI = FFI_DEFAULT_ABI + 1 -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 - -/* Trampolines are 12-bytes long. See ffi_prep_closure_loc. */ -#define FFI_TRAMPOLINE_SIZE (12) - -#endif diff --git a/Modules/_ctypes/libffi/src/nios2/ffi.c b/Modules/_ctypes/libffi/src/nios2/ffi.c deleted file mode 100644 index 2efa033f9cd..00000000000 --- a/Modules/_ctypes/libffi/src/nios2/ffi.c +++ /dev/null @@ -1,304 +0,0 @@ -/* libffi support for Altera Nios II. - - Copyright (c) 2013 Mentor Graphics. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be - included in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - - -#include -#include - -#include - -/* The Nios II Processor Reference Handbook defines the procedure call - ABI as follows. - - Arguments are passed as if a structure containing the types of - the arguments were constructed. The first 16 bytes are passed in r4 - through r7, the remainder on the stack. The first 16 bytes of a function - taking variable arguments are passed in r4-r7 in the same way. - - Return values of types up to 8 bytes are returned in r2 and r3. For - return values greater than 8 bytes, the caller must allocate memory for - the result and pass the address as if it were argument 0. - - While this isn't specified explicitly in the ABI documentation, GCC - promotes integral arguments smaller than int size to 32 bits. - - Also of note, the ABI specifies that all structure objects are - aligned to 32 bits even if all their fields have a smaller natural - alignment. See FFI_AGGREGATE_ALIGNMENT. */ - - -/* Declare the assembly language hooks. */ - -extern UINT64 ffi_call_sysv (void (*) (char *, extended_cif *), - extended_cif *, - unsigned, - void (*fn) (void)); -extern void ffi_closure_sysv (void); - -/* Perform machine-dependent cif processing. */ - -ffi_status ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* We always want at least 16 bytes in the parameter block since it - simplifies the low-level call function. Also round the parameter - block size up to a multiple of 4 bytes to preserve - 32-bit alignment of the stack pointer. */ - if (cif->bytes < 16) - cif->bytes = 16; - else - cif->bytes = (cif->bytes + 3) & ~3; - - return FFI_OK; -} - - -/* ffi_prep_args is called by the assembly routine to transfer arguments - to the stack using the pointers in the ecif array. - Note that the stack buffer is big enough to fit all the arguments, - but the first 16 bytes will be copied to registers for the actual - call. */ - -void ffi_prep_args (char *stack, extended_cif *ecif) -{ - char *argp = stack; - unsigned int i; - - /* The implicit return value pointer is passed as if it were a hidden - first argument. */ - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT - && ecif->cif->rtype->size > 8) - { - (*(void **) argp) = ecif->rvalue; - argp += 4; - } - - for (i = 0; i < ecif->cif->nargs; i++) - { - void *avalue = ecif->avalue[i]; - ffi_type *atype = ecif->cif->arg_types[i]; - size_t size = atype->size; - size_t alignment = atype->alignment; - - /* Align argp as appropriate for the argument type. */ - if ((alignment - 1) & (unsigned) argp) - argp = (char *) ALIGN (argp, alignment); - - /* Copy the argument, promoting integral types smaller than a - word to word size. */ - if (size < sizeof (int)) - { - size = sizeof (int); - switch (atype->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) avalue; - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int) *(UINT8 *) avalue; - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) avalue; - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) *(UINT16 *) avalue; - break; - - case FFI_TYPE_STRUCT: - memcpy (argp, avalue, atype->size); - break; - - default: - FFI_ASSERT(0); - } - } - else if (size == sizeof (int)) - *(unsigned int *) argp = (unsigned int) *(UINT32 *) avalue; - else - memcpy (argp, avalue, size); - argp += size; - } -} - - -/* Call FN using the prepared CIF. RVALUE points to space allocated by - the caller for the return value, and AVALUE is an array of argument - pointers. */ - -void ffi_call (ffi_cif *cif, void (*fn) (void), void *rvalue, void **avalue) -{ - - extended_cif ecif; - UINT64 result; - - /* If bigret is true, this is the case where a return value of larger - than 8 bytes is handled by being passed by reference as an implicit - argument. */ - int bigret = (cif->rtype->type == FFI_TYPE_STRUCT - && cif->rtype->size > 8); - - ecif.cif = cif; - ecif.avalue = avalue; - - /* Allocate space for return value if this is the pass-by-reference case - and the caller did not provide a buffer. */ - if (rvalue == NULL && bigret) - ecif.rvalue = alloca (cif->rtype->size); - else - ecif.rvalue = rvalue; - - result = ffi_call_sysv (ffi_prep_args, &ecif, cif->bytes, fn); - - /* Now result contains the 64 bit contents returned from fn in - r2 and r3. Copy the value of the appropriate size to the user-provided - rvalue buffer. */ - if (rvalue && !bigret) - switch (cif->rtype->size) - { - case 1: - *(UINT8 *)rvalue = (UINT8) result; - break; - case 2: - *(UINT16 *)rvalue = (UINT16) result; - break; - case 4: - *(UINT32 *)rvalue = (UINT32) result; - break; - case 8: - *(UINT64 *)rvalue = (UINT64) result; - break; - default: - memcpy (rvalue, (void *)&result, cif->rtype->size); - break; - } -} - -/* This function is invoked from the closure trampoline to invoke - CLOSURE with argument block ARGS. Parse ARGS according to - CLOSURE->cfi and invoke CLOSURE->fun. */ - -static UINT64 -ffi_closure_helper (unsigned char *args, - ffi_closure *closure) -{ - ffi_cif *cif = closure->cif; - unsigned char *argp = args; - void **parsed_args = alloca (cif->nargs * sizeof (void *)); - UINT64 result; - void *retptr; - unsigned int i; - - /* First figure out what to do about the return type. If this is the - big-structure-return case, the first arg is the hidden return buffer - allocated by the caller. */ - if (cif->rtype->type == FFI_TYPE_STRUCT - && cif->rtype->size > 8) - { - retptr = *((void **) argp); - argp += 4; - } - else - retptr = (void *) &result; - - /* Fill in the array of argument pointers. */ - for (i = 0; i < cif->nargs; i++) - { - size_t size = cif->arg_types[i]->size; - size_t alignment = cif->arg_types[i]->alignment; - - /* Align argp as appropriate for the argument type. */ - if ((alignment - 1) & (unsigned) argp) - argp = (char *) ALIGN (argp, alignment); - - /* Arguments smaller than an int are promoted to int. */ - if (size < sizeof (int)) - size = sizeof (int); - - /* Store the pointer. */ - parsed_args[i] = argp; - argp += size; - } - - /* Call the user-supplied function. */ - (closure->fun) (cif, retptr, parsed_args, closure->user_data); - return result; -} - - -/* Initialize CLOSURE with a trampoline to call FUN with - CIF and USER_DATA. */ -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun) (ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp = (unsigned int *) &closure->tramp[0]; - int i; - - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - /* The trampoline looks like: - movhi r8, %hi(ffi_closure_sysv) - ori r8, r8, %lo(ffi_closure_sysv) - movhi r9, %hi(ffi_closure_helper) - ori r0, r9, %lo(ffi_closure_helper) - movhi r10, %hi(closure) - ori r10, r10, %lo(closure) - jmp r8 - and then ffi_closure_sysv retrieves the closure pointer out of r10 - in addition to the arguments passed in the normal way for the call, - and invokes ffi_closure_helper. We encode the pointer to - ffi_closure_helper in the trampoline because making a PIC call - to it in ffi_closure_sysv would be messy (it would have to indirect - through the GOT). */ - -#define HI(x) ((((unsigned int) (x)) >> 16) & 0xffff) -#define LO(x) (((unsigned int) (x)) & 0xffff) - tramp[0] = (0 << 27) | (8 << 22) | (HI (ffi_closure_sysv) << 6) | 0x34; - tramp[1] = (8 << 27) | (8 << 22) | (LO (ffi_closure_sysv) << 6) | 0x14; - tramp[2] = (0 << 27) | (9 << 22) | (HI (ffi_closure_helper) << 6) | 0x34; - tramp[3] = (9 << 27) | (9 << 22) | (LO (ffi_closure_helper) << 6) | 0x14; - tramp[4] = (0 << 27) | (10 << 22) | (HI (closure) << 6) | 0x34; - tramp[5] = (10 << 27) | (10 << 22) | (LO (closure) << 6) | 0x14; - tramp[6] = (8 << 27) | (0x0d << 11) | 0x3a; -#undef HI -#undef LO - - /* Flush the caches. - See Example 9-4 in the Nios II Software Developer's Handbook. */ - for (i = 0; i < 7; i++) - asm volatile ("flushd 0(%0); flushi %0" :: "r"(tramp + i) : "memory"); - asm volatile ("flushp" ::: "memory"); - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - return FFI_OK; -} - diff --git a/Modules/_ctypes/libffi/src/nios2/ffitarget.h b/Modules/_ctypes/libffi/src/nios2/ffitarget.h deleted file mode 100644 index 134d118c12a..00000000000 --- a/Modules/_ctypes/libffi/src/nios2/ffitarget.h +++ /dev/null @@ -1,52 +0,0 @@ -/* libffi target includes for Altera Nios II. - - Copyright (c) 2013 Mentor Graphics. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be - included in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -/* Structures have a 4-byte alignment even if all the fields have lesser - alignment requirements. */ -#define FFI_AGGREGATE_ALIGNMENT 4 - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 28 /* 7 instructions */ -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/nios2/sysv.S b/Modules/_ctypes/libffi/src/nios2/sysv.S deleted file mode 100644 index 75f442bbeeb..00000000000 --- a/Modules/_ctypes/libffi/src/nios2/sysv.S +++ /dev/null @@ -1,136 +0,0 @@ -/* Low-level libffi support for Altera Nios II. - - Copyright (c) 2013 Mentor Graphics. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be - included in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -/* This function is declared on the C side as - - extern UINT64 ffi_call_sysv (void (*arghook) (char *, extended_cif *), - extended_cif *ecif, - unsigned nbytes, - void (*fn) (void)); - - On input, the arguments appear as - r4 = arghook - r5 = ecif - r6 = nbytes - r7 = fn -*/ - - .section .text - .align 2 - .global ffi_call_sysv - .type ffi_call_sysv, @function - -ffi_call_sysv: - .cfi_startproc - - /* Create the stack frame, saving r16 so we can use it locally. */ - addi sp, sp, -12 - .cfi_def_cfa_offset 12 - stw ra, 8(sp) - stw fp, 4(sp) - stw r16, 0(sp) - .cfi_offset 31, -4 - .cfi_offset 28, -8 - .cfi_offset 16, -12 - mov fp, sp - .cfi_def_cfa_register 28 - mov r16, r7 - - /* Adjust the stack pointer to create the argument buffer - nbytes long. */ - sub sp, sp, r6 - - /* Call the arghook function. */ - mov r2, r4 /* fn */ - mov r4, sp /* argbuffer */ - callr r2 /* r5 already contains ecif */ - - /* Pop off the first 16 bytes of the argument buffer on the stack, - transferring the contents to the argument registers. */ - ldw r4, 0(sp) - ldw r5, 4(sp) - ldw r6, 8(sp) - ldw r7, 12(sp) - addi sp, sp, 16 - - /* Call the user function, which leaves its result in r2 and r3. */ - callr r16 - - /* Pop off the stack frame. */ - mov sp, fp - ldw ra, 8(sp) - ldw fp, 4(sp) - ldw r16, 0(sp) - addi sp, sp, 12 - ret - .cfi_endproc - .size ffi_call_sysv, .-ffi_call_sysv - - -/* Closure trampolines jump here after putting the C helper address - in r9 and the closure pointer in r10. The user-supplied arguments - to the closure are in the normal places, in r4-r7 and on the - stack. Push the register arguments on the stack too and then call the - C helper function to deal with them. */ - - .section .text - .align 2 - .global ffi_closure_sysv - .type ffi_closure_sysv, @function - -ffi_closure_sysv: - .cfi_startproc - - /* Create the stack frame, pushing the register args on the stack - just below the stack args. This is the same trick illustrated - in Figure 7-3 in the Nios II Processor Reference Handbook, used - for variable arguments and structures passed by value. */ - addi sp, sp, -20 - .cfi_def_cfa_offset 20 - stw ra, 0(sp) - .cfi_offset 31, -20 - stw r4, 4(sp) - .cfi_offset 4, -16 - stw r5, 8(sp) - .cfi_offset 5, -12 - stw r6, 12(sp) - .cfi_offset 6, -8 - stw r7, 16(sp) - .cfi_offset 7, -4 - - /* Call the helper. - r4 = pointer to arguments on stack - r5 = closure pointer (loaded in r10 by the trampoline) - r9 = address of helper function (loaded by trampoline) */ - addi r4, sp, 4 - mov r5, r10 - callr r9 - - /* Pop the stack and return. */ - ldw ra, 0(sp) - addi sp, sp, 20 - .cfi_def_cfa_offset -20 - ret - .cfi_endproc - .size ffi_closure_sysv, .-ffi_closure_sysv - diff --git a/Modules/_ctypes/libffi/src/pa/ffi.c b/Modules/_ctypes/libffi/src/pa/ffi.c deleted file mode 100644 index 4ce2bc6f0e4..00000000000 --- a/Modules/_ctypes/libffi/src/pa/ffi.c +++ /dev/null @@ -1,719 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - (c) 2011 Anthony Green - (c) 2008 Red Hat, Inc. - (c) 2006 Free Software Foundation, Inc. - (c) 2003-2004 Randolph Chung - - HPPA Foreign Function Interface - HP-UX PA ABI support - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include - -#define ROUND_UP(v, a) (((size_t)(v) + (a) - 1) & ~((a) - 1)) - -#define MIN_STACK_SIZE 64 -#define FIRST_ARG_SLOT 9 -#define DEBUG_LEVEL 0 - -#define fldw(addr, fpreg) \ - __asm__ volatile ("fldw 0(%0), %%" #fpreg "L" : : "r"(addr) : #fpreg) -#define fstw(fpreg, addr) \ - __asm__ volatile ("fstw %%" #fpreg "L, 0(%0)" : : "r"(addr)) -#define fldd(addr, fpreg) \ - __asm__ volatile ("fldd 0(%0), %%" #fpreg : : "r"(addr) : #fpreg) -#define fstd(fpreg, addr) \ - __asm__ volatile ("fstd %%" #fpreg "L, 0(%0)" : : "r"(addr)) - -#define debug(lvl, x...) do { if (lvl <= DEBUG_LEVEL) { printf(x); } } while (0) - -static inline int ffi_struct_type(ffi_type *t) -{ - size_t sz = t->size; - - /* Small structure results are passed in registers, - larger ones are passed by pointer. Note that - small structures of size 2, 4 and 8 differ from - the corresponding integer types in that they have - different alignment requirements. */ - - if (sz <= 1) - return FFI_TYPE_UINT8; - else if (sz == 2) - return FFI_TYPE_SMALL_STRUCT2; - else if (sz == 3) - return FFI_TYPE_SMALL_STRUCT3; - else if (sz == 4) - return FFI_TYPE_SMALL_STRUCT4; - else if (sz == 5) - return FFI_TYPE_SMALL_STRUCT5; - else if (sz == 6) - return FFI_TYPE_SMALL_STRUCT6; - else if (sz == 7) - return FFI_TYPE_SMALL_STRUCT7; - else if (sz <= 8) - return FFI_TYPE_SMALL_STRUCT8; - else - return FFI_TYPE_STRUCT; /* else, we pass it by pointer. */ -} - -/* PA has a downward growing stack, which looks like this: - - Offset - [ Variable args ] - SP = (4*(n+9)) arg word N - ... - SP-52 arg word 4 - [ Fixed args ] - SP-48 arg word 3 - SP-44 arg word 2 - SP-40 arg word 1 - SP-36 arg word 0 - [ Frame marker ] - ... - SP-20 RP - SP-4 previous SP - - The first four argument words on the stack are reserved for use by - the callee. Instead, the general and floating registers replace - the first four argument slots. Non FP arguments are passed solely - in the general registers. FP arguments are passed in both general - and floating registers when using libffi. - - Non-FP 32-bit args are passed in gr26, gr25, gr24 and gr23. - Non-FP 64-bit args are passed in register pairs, starting - on an odd numbered register (i.e. r25+r26 and r23+r24). - FP 32-bit arguments are passed in fr4L, fr5L, fr6L and fr7L. - FP 64-bit arguments are passed in fr5 and fr7. - - The registers are allocated in the same manner as stack slots. - This allows the callee to save its arguments on the stack if - necessary: - - arg word 3 -> gr23 or fr7L - arg word 2 -> gr24 or fr6L or fr7R - arg word 1 -> gr25 or fr5L - arg word 0 -> gr26 or fr4L or fr5R - - Note that fr4R and fr6R are never used for arguments (i.e., - doubles are not passed in fr4 or fr6). - - The rest of the arguments are passed on the stack starting at SP-52, - but 64-bit arguments need to be aligned to an 8-byte boundary - - This means we can have holes either in the register allocation, - or in the stack. */ - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments - - The following code will put everything into the stack frame - (which was allocated by the asm routine), and on return - the asm routine will load the arguments that should be - passed by register into the appropriate registers - - NOTE: We load floating point args in this function... that means we - assume gcc will not mess with fp regs in here. */ - -void ffi_prep_args_pa32(UINT32 *stack, extended_cif *ecif, unsigned bytes) -{ - register unsigned int i; - register ffi_type **p_arg; - register void **p_argv; - unsigned int slot = FIRST_ARG_SLOT; - char *dest_cpy; - size_t len; - - debug(1, "%s: stack = %p, ecif = %p, bytes = %u\n", __FUNCTION__, stack, - ecif, bytes); - - p_arg = ecif->cif->arg_types; - p_argv = ecif->avalue; - - for (i = 0; i < ecif->cif->nargs; i++) - { - int type = (*p_arg)->type; - - switch (type) - { - case FFI_TYPE_SINT8: - *(SINT32 *)(stack - slot) = *(SINT8 *)(*p_argv); - break; - - case FFI_TYPE_UINT8: - *(UINT32 *)(stack - slot) = *(UINT8 *)(*p_argv); - break; - - case FFI_TYPE_SINT16: - *(SINT32 *)(stack - slot) = *(SINT16 *)(*p_argv); - break; - - case FFI_TYPE_UINT16: - *(UINT32 *)(stack - slot) = *(UINT16 *)(*p_argv); - break; - - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - debug(3, "Storing UINT32 %u in slot %u\n", *(UINT32 *)(*p_argv), - slot); - *(UINT32 *)(stack - slot) = *(UINT32 *)(*p_argv); - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - /* Align slot for 64-bit type. */ - slot += (slot & 1) ? 1 : 2; - *(UINT64 *)(stack - slot) = *(UINT64 *)(*p_argv); - break; - - case FFI_TYPE_FLOAT: - /* First 4 args go in fr4L - fr7L. */ - debug(3, "Storing UINT32(float) in slot %u\n", slot); - *(UINT32 *)(stack - slot) = *(UINT32 *)(*p_argv); - switch (slot - FIRST_ARG_SLOT) - { - /* First 4 args go in fr4L - fr7L. */ - case 0: fldw(stack - slot, fr4); break; - case 1: fldw(stack - slot, fr5); break; - case 2: fldw(stack - slot, fr6); break; - case 3: fldw(stack - slot, fr7); break; - } - break; - - case FFI_TYPE_DOUBLE: - /* Align slot for 64-bit type. */ - slot += (slot & 1) ? 1 : 2; - debug(3, "Storing UINT64(double) at slot %u\n", slot); - *(UINT64 *)(stack - slot) = *(UINT64 *)(*p_argv); - switch (slot - FIRST_ARG_SLOT) - { - /* First 2 args go in fr5, fr7. */ - case 1: fldd(stack - slot, fr5); break; - case 3: fldd(stack - slot, fr7); break; - } - break; - -#ifdef PA_HPUX - case FFI_TYPE_LONGDOUBLE: - /* Long doubles are passed in the same manner as structures - larger than 8 bytes. */ - *(UINT32 *)(stack - slot) = (UINT32)(*p_argv); - break; -#endif - - case FFI_TYPE_STRUCT: - - /* Structs smaller or equal than 4 bytes are passed in one - register. Structs smaller or equal 8 bytes are passed in two - registers. Larger structures are passed by pointer. */ - - len = (*p_arg)->size; - if (len <= 4) - { - dest_cpy = (char *)(stack - slot) + 4 - len; - memcpy(dest_cpy, (char *)*p_argv, len); - } - else if (len <= 8) - { - slot += (slot & 1) ? 1 : 2; - dest_cpy = (char *)(stack - slot) + 8 - len; - memcpy(dest_cpy, (char *)*p_argv, len); - } - else - *(UINT32 *)(stack - slot) = (UINT32)(*p_argv); - break; - - default: - FFI_ASSERT(0); - } - - slot++; - p_arg++; - p_argv++; - } - - /* Make sure we didn't mess up and scribble on the stack. */ - { - unsigned int n; - - debug(5, "Stack setup:\n"); - for (n = 0; n < (bytes + 3) / 4; n++) - { - if ((n%4) == 0) { debug(5, "\n%08x: ", (unsigned int)(stack - n)); } - debug(5, "%08x ", *(stack - n)); - } - debug(5, "\n"); - } - - FFI_ASSERT(slot * 4 <= bytes); - - return; -} - -static void ffi_size_stack_pa32(ffi_cif *cif) -{ - ffi_type **ptr; - int i; - int z = 0; /* # stack slots */ - - for (ptr = cif->arg_types, i = 0; i < cif->nargs; ptr++, i++) - { - int type = (*ptr)->type; - - switch (type) - { - case FFI_TYPE_DOUBLE: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - z += 2 + (z & 1); /* must start on even regs, so we may waste one */ - break; - -#ifdef PA_HPUX - case FFI_TYPE_LONGDOUBLE: -#endif - case FFI_TYPE_STRUCT: - z += 1; /* pass by ptr, callee will copy */ - break; - - default: /* <= 32-bit values */ - z++; - } - } - - /* We can fit up to 6 args in the default 64-byte stack frame, - if we need more, we need more stack. */ - if (z <= 6) - cif->bytes = MIN_STACK_SIZE; /* min stack size */ - else - cif->bytes = 64 + ROUND_UP((z - 6) * sizeof(UINT32), MIN_STACK_SIZE); - - debug(3, "Calculated stack size is %u bytes\n", cif->bytes); -} - -/* Perform machine dependent cif processing. */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - cif->flags = (unsigned) cif->rtype->type; - break; - -#ifdef PA_HPUX - case FFI_TYPE_LONGDOUBLE: - /* Long doubles are treated like a structure. */ - cif->flags = FFI_TYPE_STRUCT; - break; -#endif - - case FFI_TYPE_STRUCT: - /* For the return type we have to check the size of the structures. - If the size is smaller or equal 4 bytes, the result is given back - in one register. If the size is smaller or equal 8 bytes than we - return the result in two registers. But if the size is bigger than - 8 bytes, we work with pointers. */ - cif->flags = ffi_struct_type(cif->rtype); - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - cif->flags = FFI_TYPE_UINT64; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - - /* Lucky us, because of the unique PA ABI we get to do our - own stack sizing. */ - switch (cif->abi) - { - case FFI_PA32: - ffi_size_stack_pa32(cif); - break; - - default: - FFI_ASSERT(0); - break; - } - - return FFI_OK; -} - -extern void ffi_call_pa32(void (*)(UINT32 *, extended_cif *, unsigned), - extended_cif *, unsigned, unsigned, unsigned *, - void (*fn)(void)); - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return - value address then we need to make one. */ - - if (rvalue == NULL -#ifdef PA_HPUX - && (cif->rtype->type == FFI_TYPE_STRUCT - || cif->rtype->type == FFI_TYPE_LONGDOUBLE)) -#else - && cif->rtype->type == FFI_TYPE_STRUCT) -#endif - { - ecif.rvalue = alloca(cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - - switch (cif->abi) - { - case FFI_PA32: - debug(3, "Calling ffi_call_pa32: ecif=%p, bytes=%u, flags=%u, rvalue=%p, fn=%p\n", &ecif, cif->bytes, cif->flags, ecif.rvalue, (void *)fn); - ffi_call_pa32(ffi_prep_args_pa32, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; - - default: - FFI_ASSERT(0); - break; - } -} - -#if FFI_CLOSURES -/* This is more-or-less an inverse of ffi_call -- we have arguments on - the stack, and we need to fill them into a cif structure and invoke - the user function. This really ought to be in asm to make sure - the compiler doesn't do things we don't expect. */ -ffi_status ffi_closure_inner_pa32(ffi_closure *closure, UINT32 *stack) -{ - ffi_cif *cif; - void **avalue; - void *rvalue; - UINT32 ret[2]; /* function can return up to 64-bits in registers */ - ffi_type **p_arg; - char *tmp; - int i, avn; - unsigned int slot = FIRST_ARG_SLOT; - register UINT32 r28 asm("r28"); - - cif = closure->cif; - - /* If returning via structure, callee will write to our pointer. */ - if (cif->flags == FFI_TYPE_STRUCT) - rvalue = (void *)r28; - else - rvalue = &ret[0]; - - avalue = (void **)alloca(cif->nargs * FFI_SIZEOF_ARG); - avn = cif->nargs; - p_arg = cif->arg_types; - - for (i = 0; i < avn; i++) - { - int type = (*p_arg)->type; - - switch (type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_POINTER: - avalue[i] = (char *)(stack - slot) + sizeof(UINT32) - (*p_arg)->size; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - slot += (slot & 1) ? 1 : 2; - avalue[i] = (void *)(stack - slot); - break; - - case FFI_TYPE_FLOAT: -#ifdef PA_LINUX - /* The closure call is indirect. In Linux, floating point - arguments in indirect calls with a prototype are passed - in the floating point registers instead of the general - registers. So, we need to replace what was previously - stored in the current slot with the value in the - corresponding floating point register. */ - switch (slot - FIRST_ARG_SLOT) - { - case 0: fstw(fr4, (void *)(stack - slot)); break; - case 1: fstw(fr5, (void *)(stack - slot)); break; - case 2: fstw(fr6, (void *)(stack - slot)); break; - case 3: fstw(fr7, (void *)(stack - slot)); break; - } -#endif - avalue[i] = (void *)(stack - slot); - break; - - case FFI_TYPE_DOUBLE: - slot += (slot & 1) ? 1 : 2; -#ifdef PA_LINUX - /* See previous comment for FFI_TYPE_FLOAT. */ - switch (slot - FIRST_ARG_SLOT) - { - case 1: fstd(fr5, (void *)(stack - slot)); break; - case 3: fstd(fr7, (void *)(stack - slot)); break; - } -#endif - avalue[i] = (void *)(stack - slot); - break; - -#ifdef PA_HPUX - case FFI_TYPE_LONGDOUBLE: - /* Long doubles are treated like a big structure. */ - avalue[i] = (void *) *(stack - slot); - break; -#endif - - case FFI_TYPE_STRUCT: - /* Structs smaller or equal than 4 bytes are passed in one - register. Structs smaller or equal 8 bytes are passed in two - registers. Larger structures are passed by pointer. */ - if((*p_arg)->size <= 4) - { - avalue[i] = (void *)(stack - slot) + sizeof(UINT32) - - (*p_arg)->size; - } - else if ((*p_arg)->size <= 8) - { - slot += (slot & 1) ? 1 : 2; - avalue[i] = (void *)(stack - slot) + sizeof(UINT64) - - (*p_arg)->size; - } - else - avalue[i] = (void *) *(stack - slot); - break; - - default: - FFI_ASSERT(0); - } - - slot++; - p_arg++; - } - - /* Invoke the closure. */ - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - debug(3, "after calling function, ret[0] = %08x, ret[1] = %08x\n", ret[0], - ret[1]); - - /* Store the result using the lower 2 bytes of the flags. */ - switch (cif->flags) - { - case FFI_TYPE_UINT8: - *(stack - FIRST_ARG_SLOT) = (UINT8)(ret[0] >> 24); - break; - case FFI_TYPE_SINT8: - *(stack - FIRST_ARG_SLOT) = (SINT8)(ret[0] >> 24); - break; - case FFI_TYPE_UINT16: - *(stack - FIRST_ARG_SLOT) = (UINT16)(ret[0] >> 16); - break; - case FFI_TYPE_SINT16: - *(stack - FIRST_ARG_SLOT) = (SINT16)(ret[0] >> 16); - break; - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - *(stack - FIRST_ARG_SLOT) = ret[0]; - break; - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - *(stack - FIRST_ARG_SLOT) = ret[0]; - *(stack - FIRST_ARG_SLOT - 1) = ret[1]; - break; - - case FFI_TYPE_DOUBLE: - fldd(rvalue, fr4); - break; - - case FFI_TYPE_FLOAT: - fldw(rvalue, fr4); - break; - - case FFI_TYPE_STRUCT: - /* Don't need a return value, done by caller. */ - break; - - case FFI_TYPE_SMALL_STRUCT2: - case FFI_TYPE_SMALL_STRUCT3: - case FFI_TYPE_SMALL_STRUCT4: - tmp = (void*)(stack - FIRST_ARG_SLOT); - tmp += 4 - cif->rtype->size; - memcpy((void*)tmp, &ret[0], cif->rtype->size); - break; - - case FFI_TYPE_SMALL_STRUCT5: - case FFI_TYPE_SMALL_STRUCT6: - case FFI_TYPE_SMALL_STRUCT7: - case FFI_TYPE_SMALL_STRUCT8: - { - unsigned int ret2[2]; - int off; - - /* Right justify ret[0] and ret[1] */ - switch (cif->flags) - { - case FFI_TYPE_SMALL_STRUCT5: off = 3; break; - case FFI_TYPE_SMALL_STRUCT6: off = 2; break; - case FFI_TYPE_SMALL_STRUCT7: off = 1; break; - default: off = 0; break; - } - - memset (ret2, 0, sizeof (ret2)); - memcpy ((char *)ret2 + off, ret, 8 - off); - - *(stack - FIRST_ARG_SLOT) = ret2[0]; - *(stack - FIRST_ARG_SLOT - 1) = ret2[1]; - } - break; - - case FFI_TYPE_POINTER: - case FFI_TYPE_VOID: - break; - - default: - debug(0, "assert with cif->flags: %d\n",cif->flags); - FFI_ASSERT(0); - break; - } - return FFI_OK; -} - -/* Fill in a closure to refer to the specified fun and user_data. - cif specifies the argument and result types for fun. - The cif must already be prep'ed. */ - -extern void ffi_closure_pa32(void); - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ - UINT32 *tramp = (UINT32 *)(closure->tramp); -#ifdef PA_HPUX - UINT32 *tmp; -#endif - - if (cif->abi != FFI_PA32) - return FFI_BAD_ABI; - - /* Make a small trampoline that will branch to our - handler function. Use PC-relative addressing. */ - -#ifdef PA_LINUX - tramp[0] = 0xeaa00000; /* b,l .+8,%r21 ; %r21 <- pc+8 */ - tramp[1] = 0xd6a01c1e; /* depi 0,31,2,%r21 ; mask priv bits */ - tramp[2] = 0x4aa10028; /* ldw 20(%r21),%r1 ; load plabel */ - tramp[3] = 0x36b53ff1; /* ldo -8(%r21),%r21 ; get closure addr */ - tramp[4] = 0x0c201096; /* ldw 0(%r1),%r22 ; address of handler */ - tramp[5] = 0xeac0c000; /* bv%r0(%r22) ; branch to handler */ - tramp[6] = 0x0c281093; /* ldw 4(%r1),%r19 ; GP of handler */ - tramp[7] = ((UINT32)(ffi_closure_pa32) & ~2); - - /* Flush d/icache -- have to flush up 2 two lines because of - alignment. */ - __asm__ volatile( - "fdc 0(%0)\n\t" - "fdc %1(%0)\n\t" - "fic 0(%%sr4, %0)\n\t" - "fic %1(%%sr4, %0)\n\t" - "sync\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n" - : - : "r"((unsigned long)tramp & ~31), - "r"(32 /* stride */) - : "memory"); -#endif - -#ifdef PA_HPUX - tramp[0] = 0xeaa00000; /* b,l .+8,%r21 ; %r21 <- pc+8 */ - tramp[1] = 0xd6a01c1e; /* depi 0,31,2,%r21 ; mask priv bits */ - tramp[2] = 0x4aa10038; /* ldw 28(%r21),%r1 ; load plabel */ - tramp[3] = 0x36b53ff1; /* ldo -8(%r21),%r21 ; get closure addr */ - tramp[4] = 0x0c201096; /* ldw 0(%r1),%r22 ; address of handler */ - tramp[5] = 0x02c010b4; /* ldsid (%r22),%r20 ; load space id */ - tramp[6] = 0x00141820; /* mtsp %r20,%sr0 ; into %sr0 */ - tramp[7] = 0xe2c00000; /* be 0(%sr0,%r22) ; branch to handler */ - tramp[8] = 0x0c281093; /* ldw 4(%r1),%r19 ; GP of handler */ - tramp[9] = ((UINT32)(ffi_closure_pa32) & ~2); - - /* Flush d/icache -- have to flush three lines because of alignment. */ - __asm__ volatile( - "copy %1,%0\n\t" - "fdc,m %2(%0)\n\t" - "fdc,m %2(%0)\n\t" - "fdc,m %2(%0)\n\t" - "ldsid (%1),%0\n\t" - "mtsp %0,%%sr0\n\t" - "copy %1,%0\n\t" - "fic,m %2(%%sr0,%0)\n\t" - "fic,m %2(%%sr0,%0)\n\t" - "fic,m %2(%%sr0,%0)\n\t" - "sync\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n\t" - "nop\n" - : "=&r" ((unsigned long)tmp) - : "r" ((unsigned long)tramp & ~31), - "r" (32/* stride */) - : "memory"); -#endif - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} -#endif diff --git a/Modules/_ctypes/libffi/src/pa/ffitarget.h b/Modules/_ctypes/libffi/src/pa/ffitarget.h deleted file mode 100644 index 5e364d38f8b..00000000000 --- a/Modules/_ctypes/libffi/src/pa/ffitarget.h +++ /dev/null @@ -1,83 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for hppa. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- System specific configurations ----------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - -#ifdef PA_LINUX - FFI_PA32, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_PA32 -#endif - -#ifdef PA_HPUX - FFI_PA32, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_PA32 -#endif - -#ifdef PA64_HPUX -#error "PA64_HPUX FFI is not yet implemented" - FFI_PA64, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_PA64 -#endif -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 - -#ifdef PA_LINUX -#define FFI_TRAMPOLINE_SIZE 32 -#else -#define FFI_TRAMPOLINE_SIZE 40 -#endif - -#define FFI_TYPE_SMALL_STRUCT2 -1 -#define FFI_TYPE_SMALL_STRUCT3 -2 -#define FFI_TYPE_SMALL_STRUCT4 -3 -#define FFI_TYPE_SMALL_STRUCT5 -4 -#define FFI_TYPE_SMALL_STRUCT6 -5 -#define FFI_TYPE_SMALL_STRUCT7 -6 -#define FFI_TYPE_SMALL_STRUCT8 -7 -#endif diff --git a/Modules/_ctypes/libffi/src/pa/hpux32.S b/Modules/_ctypes/libffi/src/pa/hpux32.S deleted file mode 100644 index 40528bad751..00000000000 --- a/Modules/_ctypes/libffi/src/pa/hpux32.S +++ /dev/null @@ -1,368 +0,0 @@ -/* ----------------------------------------------------------------------- - hpux32.S - Copyright (c) 2006 Free Software Foundation, Inc. - (c) 2008 Red Hat, Inc. - based on src/pa/linux.S - - HP-UX PA Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - .LEVEL 1.1 - .SPACE $PRIVATE$ - .IMPORT $global$,DATA - .IMPORT $$dyncall,MILLICODE - .SUBSPA $DATA$ - .align 4 - - /* void ffi_call_pa32(void (*)(char *, extended_cif *), - extended_cif *ecif, - unsigned bytes, - unsigned flags, - unsigned *rvalue, - void (*fn)(void)); - */ - - .export ffi_call_pa32,ENTRY,PRIV_LEV=3 - .import ffi_prep_args_pa32,CODE - - .SPACE $TEXT$ - .SUBSPA $CODE$ - .align 4 - -L$FB1 -ffi_call_pa32 - .proc - .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=4 - .entry - stw %rp, -20(%sp) - copy %r3, %r1 -L$CFI11 - copy %sp, %r3 -L$CFI12 - - /* Setup the stack for calling prep_args... - We want the stack to look like this: - - [ Previous stack ] <- %r3 - - [ 64-bytes register save area ] <- %r4 - - [ Stack space for actual call, passed as ] <- %arg0 - [ arg0 to ffi_prep_args_pa32 ] - - [ Stack for calling prep_args ] <- %sp - */ - - stwm %r1, 64(%sp) - stw %r4, 12(%r3) -L$CFI13 - copy %sp, %r4 - - addl %arg2, %r4, %arg0 ; arg stack - stw %arg3, -48(%r3) ; save flags we need it later - - /* Call prep_args: - %arg0(stack) -- set up above - %arg1(ecif) -- same as incoming param - %arg2(bytes) -- same as incoming param */ - bl ffi_prep_args_pa32,%r2 - ldo 64(%arg0), %sp - ldo -64(%sp), %sp - - /* now %sp should point where %arg0 was pointing. */ - - /* Load the arguments that should be passed in registers - The fp args are loaded by the prep_args function. */ - ldw -36(%sp), %arg0 - ldw -40(%sp), %arg1 - ldw -44(%sp), %arg2 - ldw -48(%sp), %arg3 - - /* in case the function is going to return a structure - we need to give it a place to put the result. */ - ldw -52(%r3), %ret0 ; %ret0 <- rvalue - ldw -56(%r3), %r22 ; %r22 <- function to call - bl $$dyncall, %r31 ; Call the user function - copy %r31, %rp - - /* Prepare to store the result; we need to recover flags and rvalue. */ - ldw -48(%r3), %r21 ; r21 <- flags - ldw -52(%r3), %r20 ; r20 <- rvalue - - /* Store the result according to the return type. The most - likely types should come first. */ - -L$checkint - comib,<>,n FFI_TYPE_INT, %r21, L$checkint8 - b L$done - stw %ret0, 0(%r20) - -L$checkint8 - comib,<>,n FFI_TYPE_UINT8, %r21, L$checkint16 - b L$done - stb %ret0, 0(%r20) - -L$checkint16 - comib,<>,n FFI_TYPE_UINT16, %r21, L$checkdbl - b L$done - sth %ret0, 0(%r20) - -L$checkdbl - comib,<>,n FFI_TYPE_DOUBLE, %r21, L$checkfloat - b L$done - fstd %fr4,0(%r20) - -L$checkfloat - comib,<>,n FFI_TYPE_FLOAT, %r21, L$checkll - b L$done - fstw %fr4L,0(%r20) - -L$checkll - comib,<>,n FFI_TYPE_UINT64, %r21, L$checksmst2 - stw %ret0, 0(%r20) - b L$done - stw %ret1, 4(%r20) - -L$checksmst2 - comib,<>,n FFI_TYPE_SMALL_STRUCT2, %r21, L$checksmst3 - /* 2-byte structs are returned in ret0 as ????xxyy. */ - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret0, 0(%r20) - -L$checksmst3 - comib,<>,n FFI_TYPE_SMALL_STRUCT3, %r21, L$checksmst4 - /* 3-byte structs are returned in ret0 as ??xxyyzz. */ - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret0, 0(%r20) - -L$checksmst4 - comib,<>,n FFI_TYPE_SMALL_STRUCT4, %r21, L$checksmst5 - /* 4-byte structs are returned in ret0 as wwxxyyzz. */ - extru %ret0, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret0, 0(%r20) - -L$checksmst5 - comib,<>,n FFI_TYPE_SMALL_STRUCT5, %r21, L$checksmst6 - /* 5 byte values are returned right justified: - ret0 ret1 - 5: ??????aa bbccddee */ - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret1, 0(%r20) - -L$checksmst6 - comib,<>,n FFI_TYPE_SMALL_STRUCT6, %r21, L$checksmst7 - /* 6 byte values are returned right justified: - ret0 ret1 - 6: ????aabb ccddeeff */ - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret1, 0(%r20) - -L$checksmst7 - comib,<>,n FFI_TYPE_SMALL_STRUCT7, %r21, L$checksmst8 - /* 7 byte values are returned right justified: - ret0 ret1 - 7: ??aabbcc ddeeffgg */ - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b L$done - stb %ret1, 0(%r20) - -L$checksmst8 - comib,<>,n FFI_TYPE_SMALL_STRUCT8, %r21, L$done - /* 8 byte values are returned right justified: - ret0 ret1 - 8: aabbccdd eeffgghh */ - extru %ret0, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stb %ret1, 0(%r20) - -L$done - /* all done, return */ - copy %r4, %sp ; pop arg stack - ldw 12(%r3), %r4 - ldwm -64(%sp), %r3 ; .. and pop stack - ldw -20(%sp), %rp - bv %r0(%rp) - nop - .exit - .procend -L$FE1 - - /* void ffi_closure_pa32(void); - Called with closure argument in %r21 */ - - .SPACE $TEXT$ - .SUBSPA $CODE$ - .export ffi_closure_pa32,ENTRY,PRIV_LEV=3,RTNVAL=GR - .import ffi_closure_inner_pa32,CODE - .align 4 -L$FB2 -ffi_closure_pa32 - .proc - .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3 - .entry - - stw %rp, -20(%sp) - copy %r3, %r1 -L$CFI21 - copy %sp, %r3 -L$CFI22 - stwm %r1, 64(%sp) - - /* Put arguments onto the stack and call ffi_closure_inner. */ - stw %arg0, -36(%r3) - stw %arg1, -40(%r3) - stw %arg2, -44(%r3) - stw %arg3, -48(%r3) - - copy %r21, %arg0 - bl ffi_closure_inner_pa32, %r2 - copy %r3, %arg1 - ldwm -64(%sp), %r3 - ldw -20(%sp), %rp - ldw -36(%sp), %ret0 - bv %r0(%rp) - ldw -40(%sp), %ret1 - .exit - .procend -L$FE2: - - .SPACE $PRIVATE$ - .SUBSPA $DATA$ - - .align 4 - .EXPORT _GLOBAL__F_ffi_call_pa32,DATA -_GLOBAL__F_ffi_call_pa32 -L$frame1: - .word L$ECIE1-L$SCIE1 ;# Length of Common Information Entry -L$SCIE1: - .word 0x0 ;# CIE Identifier Tag - .byte 0x1 ;# CIE Version - .ascii "\0" ;# CIE Augmentation - .uleb128 0x1 ;# CIE Code Alignment Factor - .sleb128 4 ;# CIE Data Alignment Factor - .byte 0x2 ;# CIE RA Column - .byte 0xc ;# DW_CFA_def_cfa - .uleb128 0x1e - .uleb128 0x0 - .align 4 -L$ECIE1: -L$SFDE1: - .word L$EFDE1-L$ASFDE1 ;# FDE Length -L$ASFDE1: - .word L$ASFDE1-L$frame1 ;# FDE CIE offset - .word L$FB1 ;# FDE initial location - .word L$FE1-L$FB1 ;# FDE address range - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word L$CFI11-L$FB1 - .byte 0x83 ;# DW_CFA_offset, column 0x3 - .uleb128 0x0 - .byte 0x11 ;# DW_CFA_offset_extended_sf; save r2 at [r30-20] - .uleb128 0x2 - .sleb128 -5 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word L$CFI12-L$CFI11 - .byte 0xd ;# DW_CFA_def_cfa_register = r3 - .uleb128 0x3 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word L$CFI13-L$CFI12 - .byte 0x84 ;# DW_CFA_offset, column 0x4 - .uleb128 0x3 - - .align 4 -L$EFDE1: - -L$SFDE2: - .word L$EFDE2-L$ASFDE2 ;# FDE Length -L$ASFDE2: - .word L$ASFDE2-L$frame1 ;# FDE CIE offset - .word L$FB2 ;# FDE initial location - .word L$FE2-L$FB2 ;# FDE address range - .byte 0x4 ;# DW_CFA_advance_loc4 - .word L$CFI21-L$FB2 - .byte 0x83 ;# DW_CFA_offset, column 0x3 - .uleb128 0x0 - .byte 0x11 ;# DW_CFA_offset_extended_sf - .uleb128 0x2 - .sleb128 -5 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word L$CFI22-L$CFI21 - .byte 0xd ;# DW_CFA_def_cfa_register = r3 - .uleb128 0x3 - - .align 4 -L$EFDE2: diff --git a/Modules/_ctypes/libffi/src/pa/linux.S b/Modules/_ctypes/libffi/src/pa/linux.S deleted file mode 100644 index f11ae768074..00000000000 --- a/Modules/_ctypes/libffi/src/pa/linux.S +++ /dev/null @@ -1,357 +0,0 @@ -/* ----------------------------------------------------------------------- - linux.S - (c) 2003-2004 Randolph Chung - (c) 2008 Red Hat, Inc. - - HPPA Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL RENESAS TECHNOLOGY BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - - .text - .level 1.1 - .align 4 - - /* void ffi_call_pa32(void (*)(char *, extended_cif *), - extended_cif *ecif, - unsigned bytes, - unsigned flags, - unsigned *rvalue, - void (*fn)(void)); - */ - - .export ffi_call_pa32,code - .import ffi_prep_args_pa32,code - - .type ffi_call_pa32, @function -.LFB1: -ffi_call_pa32: - .proc - .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=4 - .entry - stw %rp, -20(%sp) - copy %r3, %r1 -.LCFI11: - - copy %sp, %r3 -.LCFI12: - - /* Setup the stack for calling prep_args... - We want the stack to look like this: - - [ Previous stack ] <- %r3 - - [ 64-bytes register save area ] <- %r4 - - [ Stack space for actual call, passed as ] <- %arg0 - [ arg0 to ffi_prep_args_pa32 ] - - [ Stack for calling prep_args ] <- %sp - */ - - stwm %r1, 64(%sp) - stw %r4, 12(%r3) -.LCFI13: - copy %sp, %r4 - - addl %arg2, %r4, %arg0 /* arg stack */ - stw %arg3, -48(%r3) /* save flags; we need it later */ - - /* Call prep_args: - %arg0(stack) -- set up above - %arg1(ecif) -- same as incoming param - %arg2(bytes) -- same as incoming param */ - bl ffi_prep_args_pa32,%r2 - ldo 64(%arg0), %sp - ldo -64(%sp), %sp - - /* now %sp should point where %arg0 was pointing. */ - - /* Load the arguments that should be passed in registers - The fp args were loaded by the prep_args function. */ - ldw -36(%sp), %arg0 - ldw -40(%sp), %arg1 - ldw -44(%sp), %arg2 - ldw -48(%sp), %arg3 - - /* in case the function is going to return a structure - we need to give it a place to put the result. */ - ldw -52(%r3), %ret0 /* %ret0 <- rvalue */ - ldw -56(%r3), %r22 /* %r22 <- function to call */ - bl $$dyncall, %r31 /* Call the user function */ - copy %r31, %rp - - /* Prepare to store the result; we need to recover flags and rvalue. */ - ldw -48(%r3), %r21 /* r21 <- flags */ - ldw -52(%r3), %r20 /* r20 <- rvalue */ - - /* Store the result according to the return type. */ - -.Lcheckint: - comib,<>,n FFI_TYPE_INT, %r21, .Lcheckint8 - b .Ldone - stw %ret0, 0(%r20) - -.Lcheckint8: - comib,<>,n FFI_TYPE_UINT8, %r21, .Lcheckint16 - b .Ldone - stb %ret0, 0(%r20) - -.Lcheckint16: - comib,<>,n FFI_TYPE_UINT16, %r21, .Lcheckdbl - b .Ldone - sth %ret0, 0(%r20) - -.Lcheckdbl: - comib,<>,n FFI_TYPE_DOUBLE, %r21, .Lcheckfloat - b .Ldone - fstd %fr4,0(%r20) - -.Lcheckfloat: - comib,<>,n FFI_TYPE_FLOAT, %r21, .Lcheckll - b .Ldone - fstw %fr4L,0(%r20) - -.Lcheckll: - comib,<>,n FFI_TYPE_UINT64, %r21, .Lchecksmst2 - stw %ret0, 0(%r20) - b .Ldone - stw %ret1, 4(%r20) - -.Lchecksmst2: - comib,<>,n FFI_TYPE_SMALL_STRUCT2, %r21, .Lchecksmst3 - /* 2-byte structs are returned in ret0 as ????xxyy. */ - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret0, 0(%r20) - -.Lchecksmst3: - comib,<>,n FFI_TYPE_SMALL_STRUCT3, %r21, .Lchecksmst4 - /* 3-byte structs are returned in ret0 as ??xxyyzz. */ - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret0, 0(%r20) - -.Lchecksmst4: - comib,<>,n FFI_TYPE_SMALL_STRUCT4, %r21, .Lchecksmst5 - /* 4-byte structs are returned in ret0 as wwxxyyzz. */ - extru %ret0, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret0, 0(%r20) - -.Lchecksmst5: - comib,<>,n FFI_TYPE_SMALL_STRUCT5, %r21, .Lchecksmst6 - /* 5 byte values are returned right justified: - ret0 ret1 - 5: ??????aa bbccddee */ - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret1, 0(%r20) - -.Lchecksmst6: - comib,<>,n FFI_TYPE_SMALL_STRUCT6, %r21, .Lchecksmst7 - /* 6 byte values are returned right justified: - ret0 ret1 - 6: ????aabb ccddeeff */ - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret1, 0(%r20) - -.Lchecksmst7: - comib,<>,n FFI_TYPE_SMALL_STRUCT7, %r21, .Lchecksmst8 - /* 7 byte values are returned right justified: - ret0 ret1 - 7: ??aabbcc ddeeffgg */ - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - b .Ldone - stb %ret1, 0(%r20) - -.Lchecksmst8: - comib,<>,n FFI_TYPE_SMALL_STRUCT8, %r21, .Ldone - /* 8 byte values are returned right justified: - ret0 ret1 - 8: aabbccdd eeffgghh */ - extru %ret0, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret0, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stbs,ma %ret0, 1(%r20) - extru %ret1, 7, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 15, 8, %r22 - stbs,ma %r22, 1(%r20) - extru %ret1, 23, 8, %r22 - stbs,ma %r22, 1(%r20) - stb %ret1, 0(%r20) - -.Ldone: - /* all done, return */ - copy %r4, %sp /* pop arg stack */ - ldw 12(%r3), %r4 - ldwm -64(%sp), %r3 /* .. and pop stack */ - ldw -20(%sp), %rp - bv %r0(%rp) - nop - .exit - .procend -.LFE1: - - /* void ffi_closure_pa32(void); - Called with closure argument in %r21 */ - .export ffi_closure_pa32,code - .import ffi_closure_inner_pa32,code - - .type ffi_closure_pa32, @function -.LFB2: -ffi_closure_pa32: - .proc - .callinfo FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3 - .entry - - stw %rp, -20(%sp) -.LCFI20: - copy %r3, %r1 -.LCFI21: - copy %sp, %r3 -.LCFI22: - stwm %r1, 64(%sp) - - /* Put arguments onto the stack and call ffi_closure_inner. */ - stw %arg0, -36(%r3) - stw %arg1, -40(%r3) - stw %arg2, -44(%r3) - stw %arg3, -48(%r3) - - copy %r21, %arg0 - bl ffi_closure_inner_pa32, %r2 - copy %r3, %arg1 - - ldwm -64(%sp), %r3 - ldw -20(%sp), %rp - ldw -36(%sp), %ret0 - bv %r0(%r2) - ldw -40(%sp), %ret1 - - .exit - .procend -.LFE2: - - .section ".eh_frame",EH_FRAME_FLAGS,@progbits -.Lframe1: - .word .LECIE1-.LSCIE1 ;# Length of Common Information Entry -.LSCIE1: - .word 0x0 ;# CIE Identifier Tag - .byte 0x1 ;# CIE Version - .ascii "\0" ;# CIE Augmentation - .uleb128 0x1 ;# CIE Code Alignment Factor - .sleb128 4 ;# CIE Data Alignment Factor - .byte 0x2 ;# CIE RA Column - .byte 0xc ;# DW_CFA_def_cfa - .uleb128 0x1e - .uleb128 0x0 - .align 4 -.LECIE1: -.LSFDE1: - .word .LEFDE1-.LASFDE1 ;# FDE Length -.LASFDE1: - .word .LASFDE1-.Lframe1 ;# FDE CIE offset - .word .LFB1 ;# FDE initial location - .word .LFE1-.LFB1 ;# FDE address range - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word .LCFI11-.LFB1 - .byte 0x83 ;# DW_CFA_offset, column 0x3 - .uleb128 0x0 - .byte 0x11 ;# DW_CFA_offset_extended_sf; save r2 at [r30-20] - .uleb128 0x2 - .sleb128 -5 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word .LCFI12-.LCFI11 - .byte 0xd ;# DW_CFA_def_cfa_register = r3 - .uleb128 0x3 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word .LCFI13-.LCFI12 - .byte 0x84 ;# DW_CFA_offset, column 0x4 - .uleb128 0x3 - - .align 4 -.LEFDE1: - -.LSFDE2: - .word .LEFDE2-.LASFDE2 ;# FDE Length -.LASFDE2: - .word .LASFDE2-.Lframe1 ;# FDE CIE offset - .word .LFB2 ;# FDE initial location - .word .LFE2-.LFB2 ;# FDE address range - .byte 0x4 ;# DW_CFA_advance_loc4 - .word .LCFI21-.LFB2 - .byte 0x83 ;# DW_CFA_offset, column 0x3 - .uleb128 0x0 - .byte 0x11 ;# DW_CFA_offset_extended_sf - .uleb128 0x2 - .sleb128 -5 - - .byte 0x4 ;# DW_CFA_advance_loc4 - .word .LCFI22-.LCFI21 - .byte 0xd ;# DW_CFA_def_cfa_register = r3 - .uleb128 0x3 - - .align 4 -.LEFDE2: diff --git a/Modules/_ctypes/libffi/src/powerpc/aix.S b/Modules/_ctypes/libffi/src/powerpc/aix.S deleted file mode 100644 index 349e78c266e..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/aix.S +++ /dev/null @@ -1,328 +0,0 @@ -/* ----------------------------------------------------------------------- - aix.S - Copyright (c) 2002, 2009 Free Software Foundation, Inc. - based on darwin.S by John Hornkvist - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - - .set r0,0 - .set r1,1 - .set r2,2 - .set r3,3 - .set r4,4 - .set r5,5 - .set r6,6 - .set r7,7 - .set r8,8 - .set r9,9 - .set r10,10 - .set r11,11 - .set r12,12 - .set r13,13 - .set r14,14 - .set r15,15 - .set r16,16 - .set r17,17 - .set r18,18 - .set r19,19 - .set r20,20 - .set r21,21 - .set r22,22 - .set r23,23 - .set r24,24 - .set r25,25 - .set r26,26 - .set r27,27 - .set r28,28 - .set r29,29 - .set r30,30 - .set r31,31 - .set f0,0 - .set f1,1 - .set f2,2 - .set f3,3 - .set f4,4 - .set f5,5 - .set f6,6 - .set f7,7 - .set f8,8 - .set f9,9 - .set f10,10 - .set f11,11 - .set f12,12 - .set f13,13 - .set f14,14 - .set f15,15 - .set f16,16 - .set f17,17 - .set f18,18 - .set f19,19 - .set f20,20 - .set f21,21 - - .extern .ffi_prep_args - -#define LIBFFI_ASM -#include -#include -#define JUMPTARGET(name) name -#define L(x) x - .file "aix.S" - .toc - - /* void ffi_call_AIX(extended_cif *ecif, unsigned long bytes, - * unsigned int flags, unsigned int *rvalue, - * void (*fn)(), - * void (*prep_args)(extended_cif*, unsigned *const)); - * r3=ecif, r4=bytes, r5=flags, r6=rvalue, r7=fn, r8=prep_args - */ - -.csect .text[PR] - .align 2 - .globl ffi_call_AIX - .globl .ffi_call_AIX -.csect ffi_call_AIX[DS] -ffi_call_AIX: -#ifdef __64BIT__ - .llong .ffi_call_AIX, TOC[tc0], 0 - .csect .text[PR] -.ffi_call_AIX: - /* Save registers we use. */ - mflr r0 - - std r28,-32(r1) - std r29,-24(r1) - std r30,-16(r1) - std r31, -8(r1) - - std r0, 16(r1) - mr r28, r1 /* our AP. */ - stdux r1, r1, r4 - - /* Save arguments over call... */ - mr r31, r5 /* flags, */ - mr r30, r6 /* rvalue, */ - mr r29, r7 /* function address. */ - std r2, 40(r1) - - /* Call ffi_prep_args. */ - mr r4, r1 - bl .ffi_prep_args - nop - - /* Now do the call. */ - ld r0, 0(r29) - ld r2, 8(r29) - ld r11, 16(r29) - /* Set up cr1 with bits 4-7 of the flags. */ - mtcrf 0x40, r31 - mtctr r0 - /* Load all those argument registers. */ - /* We have set up a nice stack frame, just load it into registers. */ - ld r3, 40+(1*8)(r1) - ld r4, 40+(2*8)(r1) - ld r5, 40+(3*8)(r1) - ld r6, 40+(4*8)(r1) - nop - ld r7, 40+(5*8)(r1) - ld r8, 40+(6*8)(r1) - ld r9, 40+(7*8)(r1) - ld r10,40+(8*8)(r1) - -L1: - /* Load all the FP registers. */ - bf 6,L2 /* 2f + 0x18 */ - lfd f1,-32-(13*8)(r28) - lfd f2,-32-(12*8)(r28) - lfd f3,-32-(11*8)(r28) - lfd f4,-32-(10*8)(r28) - nop - lfd f5,-32-(9*8)(r28) - lfd f6,-32-(8*8)(r28) - lfd f7,-32-(7*8)(r28) - lfd f8,-32-(6*8)(r28) - nop - lfd f9,-32-(5*8)(r28) - lfd f10,-32-(4*8)(r28) - lfd f11,-32-(3*8)(r28) - lfd f12,-32-(2*8)(r28) - nop - lfd f13,-32-(1*8)(r28) - -L2: - /* Make the call. */ - bctrl - ld r2, 40(r1) - - /* Now, deal with the return value. */ - mtcrf 0x01, r31 - - bt 30, L(done_return_value) - bt 29, L(fp_return_value) - std r3, 0(r30) - - /* Fall through... */ - -L(done_return_value): - /* Restore the registers we used and return. */ - mr r1, r28 - ld r0, 16(r28) - ld r28, -32(r1) - mtlr r0 - ld r29, -24(r1) - ld r30, -16(r1) - ld r31, -8(r1) - blr - -L(fp_return_value): - bf 28, L(float_return_value) - stfd f1, 0(r30) - bf 31, L(done_return_value) - stfd f2, 8(r30) - b L(done_return_value) -L(float_return_value): - stfs f1, 0(r30) - b L(done_return_value) - -#else /* ! __64BIT__ */ - - .long .ffi_call_AIX, TOC[tc0], 0 - .csect .text[PR] -.ffi_call_AIX: - /* Save registers we use. */ - mflr r0 - - stw r28,-16(r1) - stw r29,-12(r1) - stw r30, -8(r1) - stw r31, -4(r1) - - stw r0, 8(r1) - mr r28, r1 /* out AP. */ - stwux r1, r1, r4 - - /* Save arguments over call... */ - mr r31, r5 /* flags, */ - mr r30, r6 /* rvalue, */ - mr r29, r7 /* function address, */ - stw r2, 20(r1) - - /* Call ffi_prep_args. */ - mr r4, r1 - bl .ffi_prep_args - nop - - /* Now do the call. */ - lwz r0, 0(r29) - lwz r2, 4(r29) - lwz r11, 8(r29) - /* Set up cr1 with bits 4-7 of the flags. */ - mtcrf 0x40, r31 - mtctr r0 - /* Load all those argument registers. */ - /* We have set up a nice stack frame, just load it into registers. */ - lwz r3, 20+(1*4)(r1) - lwz r4, 20+(2*4)(r1) - lwz r5, 20+(3*4)(r1) - lwz r6, 20+(4*4)(r1) - nop - lwz r7, 20+(5*4)(r1) - lwz r8, 20+(6*4)(r1) - lwz r9, 20+(7*4)(r1) - lwz r10,20+(8*4)(r1) - -L1: - /* Load all the FP registers. */ - bf 6,L2 /* 2f + 0x18 */ - lfd f1,-16-(13*8)(r28) - lfd f2,-16-(12*8)(r28) - lfd f3,-16-(11*8)(r28) - lfd f4,-16-(10*8)(r28) - nop - lfd f5,-16-(9*8)(r28) - lfd f6,-16-(8*8)(r28) - lfd f7,-16-(7*8)(r28) - lfd f8,-16-(6*8)(r28) - nop - lfd f9,-16-(5*8)(r28) - lfd f10,-16-(4*8)(r28) - lfd f11,-16-(3*8)(r28) - lfd f12,-16-(2*8)(r28) - nop - lfd f13,-16-(1*8)(r28) - -L2: - /* Make the call. */ - bctrl - lwz r2, 20(r1) - - /* Now, deal with the return value. */ - mtcrf 0x01, r31 - - bt 30, L(done_return_value) - bt 29, L(fp_return_value) - stw r3, 0(r30) - bf 28, L(done_return_value) - stw r4, 4(r30) - - /* Fall through... */ - -L(done_return_value): - /* Restore the registers we used and return. */ - mr r1, r28 - lwz r0, 8(r28) - lwz r28,-16(r1) - mtlr r0 - lwz r29,-12(r1) - lwz r30, -8(r1) - lwz r31, -4(r1) - blr - -L(fp_return_value): - bf 28, L(float_return_value) - stfd f1, 0(r30) - b L(done_return_value) -L(float_return_value): - stfs f1, 0(r30) - b L(done_return_value) -#endif - .long 0 - .byte 0,0,0,1,128,4,0,0 -/* END(ffi_call_AIX) */ - -.csect .text[PR] - .align 2 - .globl ffi_call_DARWIN - .globl .ffi_call_DARWIN -.csect ffi_call_DARWIN[DS] -ffi_call_DARWIN: -#ifdef __64BIT__ - .llong .ffi_call_DARWIN, TOC[tc0], 0 -#else - .long .ffi_call_DARWIN, TOC[tc0], 0 -#endif - .csect .text[PR] -.ffi_call_DARWIN: - blr - .long 0 - .byte 0,0,0,0,0,0,0,0 -/* END(ffi_call_DARWIN) */ diff --git a/Modules/_ctypes/libffi/src/powerpc/aix_closure.S b/Modules/_ctypes/libffi/src/powerpc/aix_closure.S deleted file mode 100644 index aabd3c3c1ee..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/aix_closure.S +++ /dev/null @@ -1,447 +0,0 @@ -/* ----------------------------------------------------------------------- - aix_closure.S - Copyright (c) 2002, 2003, 2009 Free Software Foundation, Inc. - based on darwin_closure.S - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - - .set r0,0 - .set r1,1 - .set r2,2 - .set r3,3 - .set r4,4 - .set r5,5 - .set r6,6 - .set r7,7 - .set r8,8 - .set r9,9 - .set r10,10 - .set r11,11 - .set r12,12 - .set r13,13 - .set r14,14 - .set r15,15 - .set r16,16 - .set r17,17 - .set r18,18 - .set r19,19 - .set r20,20 - .set r21,21 - .set r22,22 - .set r23,23 - .set r24,24 - .set r25,25 - .set r26,26 - .set r27,27 - .set r28,28 - .set r29,29 - .set r30,30 - .set r31,31 - .set f0,0 - .set f1,1 - .set f2,2 - .set f3,3 - .set f4,4 - .set f5,5 - .set f6,6 - .set f7,7 - .set f8,8 - .set f9,9 - .set f10,10 - .set f11,11 - .set f12,12 - .set f13,13 - .set f14,14 - .set f15,15 - .set f16,16 - .set f17,17 - .set f18,18 - .set f19,19 - .set f20,20 - .set f21,21 - - .extern .ffi_closure_helper_DARWIN - -#define LIBFFI_ASM -#define JUMPTARGET(name) name -#define L(x) x - .file "aix_closure.S" - .toc -LC..60: - .tc L..60[TC],L..60 - .csect .text[PR] - .align 2 - -.csect .text[PR] - .align 2 - .globl ffi_closure_ASM - .globl .ffi_closure_ASM -.csect ffi_closure_ASM[DS] -ffi_closure_ASM: -#ifdef __64BIT__ - .llong .ffi_closure_ASM, TOC[tc0], 0 - .csect .text[PR] -.ffi_closure_ASM: -/* we want to build up an area for the parameters passed */ -/* in registers (both floating point and integer) */ - - /* we store gpr 3 to gpr 10 (aligned to 4) - in the parents outgoing area */ - std r3, 48+(0*8)(r1) - std r4, 48+(1*8)(r1) - std r5, 48+(2*8)(r1) - std r6, 48+(3*8)(r1) - mflr r0 - - std r7, 48+(4*8)(r1) - std r8, 48+(5*8)(r1) - std r9, 48+(6*8)(r1) - std r10, 48+(7*8)(r1) - std r0, 16(r1) /* save the return address */ - - - /* 48 Bytes (Linkage Area) */ - /* 64 Bytes (params) */ - /* 16 Bytes (result) */ - /* 104 Bytes (13*8 from FPR) */ - /* 8 Bytes (alignment) */ - /* 240 Bytes */ - - stdu r1, -240(r1) /* skip over caller save area - keep stack aligned to 16 */ - - /* next save fpr 1 to fpr 13 (aligned to 8) */ - stfd f1, 128+(0*8)(r1) - stfd f2, 128+(1*8)(r1) - stfd f3, 128+(2*8)(r1) - stfd f4, 128+(3*8)(r1) - stfd f5, 128+(4*8)(r1) - stfd f6, 128+(5*8)(r1) - stfd f7, 128+(6*8)(r1) - stfd f8, 128+(7*8)(r1) - stfd f9, 128+(8*8)(r1) - stfd f10, 128+(9*8)(r1) - stfd f11, 128+(10*8)(r1) - stfd f12, 128+(11*8)(r1) - stfd f13, 128+(12*8)(r1) - - /* set up registers for the routine that actually does the work */ - /* get the context pointer from the trampoline */ - mr r3, r11 - - /* now load up the pointer to the result storage */ - addi r4, r1, 112 - - /* now load up the pointer to the saved gpr registers */ - addi r5, r1, 288 - - /* now load up the pointer to the saved fpr registers */ - addi r6, r1, 128 - - /* make the call */ - bl .ffi_closure_helper_DARWIN - nop - - /* now r3 contains the return type */ - /* so use it to look up in a table */ - /* so we know how to deal with each type */ - - /* look up the proper starting point in table */ - /* by using return type as offset */ - lhz r3, 10(r3) /* load type from return type */ - ld r4, LC..60(2) /* get address of jump table */ - sldi r3, r3, 4 /* now multiply return type by 16 */ - ld r0, 240+16(r1) /* load return address */ - add r3, r3, r4 /* add contents of table to table address */ - mtctr r3 - bctr /* jump to it */ - -/* Each fragment must be exactly 16 bytes long (4 instructions). - Align to 16 byte boundary for cache and dispatch efficiency. */ - .align 4 - -L..60: -/* case FFI_TYPE_VOID */ - mtlr r0 - addi r1, r1, 240 - blr - nop - -/* case FFI_TYPE_INT */ - lwa r3, 112+4(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_FLOAT */ - lfs f1, 112+0(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_DOUBLE */ - lfd f1, 112+0(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_LONGDOUBLE */ - lfd f1, 112+0(r1) - mtlr r0 - lfd f2, 112+8(r1) - b L..finish - -/* case FFI_TYPE_UINT8 */ - lbz r3, 112+7(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_SINT8 */ - lbz r3, 112+7(r1) - mtlr r0 - extsb r3, r3 - b L..finish - -/* case FFI_TYPE_UINT16 */ - lhz r3, 112+6(r1) - mtlr r0 -L..finish: - addi r1, r1, 240 - blr - -/* case FFI_TYPE_SINT16 */ - lha r3, 112+6(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_UINT32 */ - lwz r3, 112+4(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_SINT32 */ - lwa r3, 112+4(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_UINT64 */ - ld r3, 112+0(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_SINT64 */ - ld r3, 112+0(r1) - mtlr r0 - addi r1, r1, 240 - blr - -/* case FFI_TYPE_STRUCT */ - mtlr r0 - addi r1, r1, 240 - blr - nop - -/* case FFI_TYPE_POINTER */ - ld r3, 112+0(r1) - mtlr r0 - addi r1, r1, 240 - blr - -#else /* ! __64BIT__ */ - - .long .ffi_closure_ASM, TOC[tc0], 0 - .csect .text[PR] -.ffi_closure_ASM: -/* we want to build up an area for the parameters passed */ -/* in registers (both floating point and integer) */ - - /* we store gpr 3 to gpr 10 (aligned to 4) - in the parents outgoing area */ - stw r3, 24+(0*4)(r1) - stw r4, 24+(1*4)(r1) - stw r5, 24+(2*4)(r1) - stw r6, 24+(3*4)(r1) - mflr r0 - - stw r7, 24+(4*4)(r1) - stw r8, 24+(5*4)(r1) - stw r9, 24+(6*4)(r1) - stw r10, 24+(7*4)(r1) - stw r0, 8(r1) - - /* 24 Bytes (Linkage Area) */ - /* 32 Bytes (params) */ - /* 16 Bytes (result) */ - /* 104 Bytes (13*8 from FPR) */ - /* 176 Bytes */ - - stwu r1, -176(r1) /* skip over caller save area - keep stack aligned to 16 */ - - /* next save fpr 1 to fpr 13 (aligned to 8) */ - stfd f1, 72+(0*8)(r1) - stfd f2, 72+(1*8)(r1) - stfd f3, 72+(2*8)(r1) - stfd f4, 72+(3*8)(r1) - stfd f5, 72+(4*8)(r1) - stfd f6, 72+(5*8)(r1) - stfd f7, 72+(6*8)(r1) - stfd f8, 72+(7*8)(r1) - stfd f9, 72+(8*8)(r1) - stfd f10, 72+(9*8)(r1) - stfd f11, 72+(10*8)(r1) - stfd f12, 72+(11*8)(r1) - stfd f13, 72+(12*8)(r1) - - /* set up registers for the routine that actually does the work */ - /* get the context pointer from the trampoline */ - mr r3, r11 - - /* now load up the pointer to the result storage */ - addi r4, r1, 56 - - /* now load up the pointer to the saved gpr registers */ - addi r5, r1, 200 - - /* now load up the pointer to the saved fpr registers */ - addi r6, r1, 72 - - /* make the call */ - bl .ffi_closure_helper_DARWIN - nop - - /* now r3 contains the return type */ - /* so use it to look up in a table */ - /* so we know how to deal with each type */ - - /* look up the proper starting point in table */ - /* by using return type as offset */ - lhz r3, 6(r3) /* load type from return type */ - lwz r4, LC..60(2) /* get address of jump table */ - slwi r3, r3, 4 /* now multiply return type by 16 */ - lwz r0, 176+8(r1) /* load return address */ - add r3, r3, r4 /* add contents of table to table address */ - mtctr r3 - bctr /* jump to it */ - -/* Each fragment must be exactly 16 bytes long (4 instructions). - Align to 16 byte boundary for cache and dispatch efficiency. */ - .align 4 - -L..60: -/* case FFI_TYPE_VOID */ - mtlr r0 - addi r1, r1, 176 - blr - nop - -/* case FFI_TYPE_INT */ - lwz r3, 56+0(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_FLOAT */ - lfs f1, 56+0(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_DOUBLE */ - lfd f1, 56+0(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_LONGDOUBLE */ - lfd f1, 56+0(r1) - mtlr r0 - lfd f2, 56+8(r1) - b L..finish - -/* case FFI_TYPE_UINT8 */ - lbz r3, 56+3(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_SINT8 */ - lbz r3, 56+3(r1) - mtlr r0 - extsb r3, r3 - b L..finish - -/* case FFI_TYPE_UINT16 */ - lhz r3, 56+2(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_SINT16 */ - lha r3, 56+2(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_UINT32 */ - lwz r3, 56+0(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_SINT32 */ - lwz r3, 56+0(r1) - mtlr r0 - addi r1, r1, 176 - blr - -/* case FFI_TYPE_UINT64 */ - lwz r3, 56+0(r1) - mtlr r0 - lwz r4, 56+4(r1) - b L..finish - -/* case FFI_TYPE_SINT64 */ - lwz r3, 56+0(r1) - mtlr r0 - lwz r4, 56+4(r1) - b L..finish - -/* case FFI_TYPE_STRUCT */ - mtlr r0 - addi r1, r1, 176 - blr - nop - -/* case FFI_TYPE_POINTER */ - lwz r3, 56+0(r1) - mtlr r0 -L..finish: - addi r1, r1, 176 - blr -#endif -/* END(ffi_closure_ASM) */ diff --git a/Modules/_ctypes/libffi/src/powerpc/asm.h b/Modules/_ctypes/libffi/src/powerpc/asm.h deleted file mode 100644 index 994f62d079d..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/asm.h +++ /dev/null @@ -1,125 +0,0 @@ -/* ----------------------------------------------------------------------- - asm.h - Copyright (c) 1998 Geoffrey Keating - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define ASM_GLOBAL_DIRECTIVE .globl - - -#define C_SYMBOL_NAME(name) name -/* Macro for a label. */ -#ifdef __STDC__ -#define C_LABEL(name) name##: -#else -#define C_LABEL(name) name/**/: -#endif - -/* This seems to always be the case on PPC. */ -#define ALIGNARG(log2) log2 -/* For ELF we need the `.type' directive to make shared libs work right. */ -#define ASM_TYPE_DIRECTIVE(name,typearg) .type name,typearg; -#define ASM_SIZE_DIRECTIVE(name) .size name,.-name - -/* If compiled for profiling, call `_mcount' at the start of each function. */ -#ifdef PROF -/* The mcount code relies on the return address being on the stack - to locate our caller and so it can restore it; so store one just - for its benefit. */ -#ifdef PIC -#define CALL_MCOUNT \ - .pushsection; \ - .section ".data"; \ - .align ALIGNARG(2); \ -0:.long 0; \ - .previous; \ - mflr %r0; \ - stw %r0,4(%r1); \ - bl _GLOBAL_OFFSET_TABLE_@local-4; \ - mflr %r11; \ - lwz %r0,0b@got(%r11); \ - bl JUMPTARGET(_mcount); -#else /* PIC */ -#define CALL_MCOUNT \ - .section ".data"; \ - .align ALIGNARG(2); \ -0:.long 0; \ - .previous; \ - mflr %r0; \ - lis %r11,0b@ha; \ - stw %r0,4(%r1); \ - addi %r0,%r11,0b@l; \ - bl JUMPTARGET(_mcount); -#endif /* PIC */ -#else /* PROF */ -#define CALL_MCOUNT /* Do nothing. */ -#endif /* PROF */ - -#define ENTRY(name) \ - ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \ - ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),@function) \ - .align ALIGNARG(2); \ - C_LABEL(name) \ - CALL_MCOUNT - -#define EALIGN_W_0 /* No words to insert. */ -#define EALIGN_W_1 nop -#define EALIGN_W_2 nop;nop -#define EALIGN_W_3 nop;nop;nop -#define EALIGN_W_4 EALIGN_W_3;nop -#define EALIGN_W_5 EALIGN_W_4;nop -#define EALIGN_W_6 EALIGN_W_5;nop -#define EALIGN_W_7 EALIGN_W_6;nop - -/* EALIGN is like ENTRY, but does alignment to 'words'*4 bytes - past a 2^align boundary. */ -#ifdef PROF -#define EALIGN(name, alignt, words) \ - ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \ - ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),@function) \ - .align ALIGNARG(2); \ - C_LABEL(name) \ - CALL_MCOUNT \ - b 0f; \ - .align ALIGNARG(alignt); \ - EALIGN_W_##words; \ - 0: -#else /* PROF */ -#define EALIGN(name, alignt, words) \ - ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \ - ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),@function) \ - .align ALIGNARG(alignt); \ - EALIGN_W_##words; \ - C_LABEL(name) -#endif - -#define END(name) \ - ASM_SIZE_DIRECTIVE(name) - -#ifdef PIC -#define JUMPTARGET(name) name##@plt -#else -#define JUMPTARGET(name) name -#endif - -/* Local labels stripped out by the linker. */ -#define L(x) .L##x diff --git a/Modules/_ctypes/libffi/src/powerpc/darwin.S b/Modules/_ctypes/libffi/src/powerpc/darwin.S deleted file mode 100644 index 066eb82efe9..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/darwin.S +++ /dev/null @@ -1,378 +0,0 @@ -/* ----------------------------------------------------------------------- - darwin.S - Copyright (c) 2000 John Hornkvist - Copyright (c) 2004, 2010 Free Software Foundation, Inc. - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#if defined(__ppc64__) -#define MODE_CHOICE(x, y) y -#else -#define MODE_CHOICE(x, y) x -#endif - -#define machine_choice MODE_CHOICE(ppc7400,ppc64) - -; Define some pseudo-opcodes for size-independent load & store of GPRs ... -#define lgu MODE_CHOICE(lwzu, ldu) -#define lg MODE_CHOICE(lwz,ld) -#define sg MODE_CHOICE(stw,std) -#define sgu MODE_CHOICE(stwu,stdu) -#define sgux MODE_CHOICE(stwux,stdux) - -; ... and the size of GPRs and their storage indicator. -#define GPR_BYTES MODE_CHOICE(4,8) -#define LOG2_GPR_BYTES MODE_CHOICE(2,3) /* log2(GPR_BYTES) */ -#define g_long MODE_CHOICE(long, quad) /* usage is ".g_long" */ - -; From the ABI doc: "Mac OS X ABI Function Call Guide" Version 2009-02-04. -#define LINKAGE_SIZE MODE_CHOICE(24,48) -#define PARAM_AREA MODE_CHOICE(32,64) -#define SAVED_LR_OFFSET MODE_CHOICE(8,16) /* save position for lr */ - -/* If there is any FP stuff we make space for all of the regs. */ -#define SAVED_FPR_COUNT 13 -#define FPR_SIZE 8 -#define RESULT_BYTES 16 - -/* This should be kept in step with the same value in ffi_darwin.c. */ -#define ASM_NEEDS_REGISTERS 4 -#define SAVE_REGS_SIZE (ASM_NEEDS_REGISTERS * GPR_BYTES) - -#include -#include - -#define JUMPTARGET(name) name -#define L(x) x - - .text - .align 2 - .globl _ffi_prep_args - - .align 2 - .globl _ffi_call_DARWIN - - /* We arrive here with: - r3 = ptr to extended cif. - r4 = -bytes. - r5 = cif flags. - r6 = ptr to return value. - r7 = fn pointer (user func). - r8 = fn pointer (ffi_prep_args). - r9 = ffi_type* for the ret val. */ - -_ffi_call_DARWIN: -Lstartcode: - mr r12,r8 /* We only need r12 until the call, - so it does not have to be saved. */ -LFB1: - /* Save the old stack pointer as AP. */ - mr r8,r1 -LCFI0: - - /* Save the retval type in parents frame. */ - sg r9,(LINKAGE_SIZE+6*GPR_BYTES)(r8) - - /* Allocate the stack space we need. */ - sgux r1,r1,r4 - - /* Save registers we use. */ - mflr r9 - sg r9,SAVED_LR_OFFSET(r8) - - sg r28,-(4 * GPR_BYTES)(r8) - sg r29,-(3 * GPR_BYTES)(r8) - sg r30,-(2 * GPR_BYTES)(r8) - sg r31,-( GPR_BYTES)(r8) - -#if !defined(POWERPC_DARWIN) - /* The TOC slot is reserved in the Darwin ABI and r2 is volatile. */ - sg r2,(5 * GPR_BYTES)(r1) -#endif - -LCFI1: - - /* Save arguments over call. */ - mr r31,r5 /* flags, */ - mr r30,r6 /* rvalue, */ - mr r29,r7 /* function address, */ - mr r28,r8 /* our AP. */ -LCFI2: - /* Call ffi_prep_args. r3 = extended cif, r4 = stack ptr copy. */ - mr r4,r1 - li r9,0 - - mtctr r12 /* r12 holds address of _ffi_prep_args. */ - bctrl - -#if !defined(POWERPC_DARWIN) - /* The TOC slot is reserved in the Darwin ABI and r2 is volatile. */ - lg r2,(5 * GPR_BYTES)(r1) -#endif - /* Now do the call. - Set up cr1 with bits 4-7 of the flags. */ - mtcrf 0x40,r31 - /* Get the address to call into CTR. */ - mtctr r29 - /* Load all those argument registers. - We have set up a nice stack frame, just load it into registers. */ - lg r3, (LINKAGE_SIZE )(r1) - lg r4, (LINKAGE_SIZE + GPR_BYTES)(r1) - lg r5, (LINKAGE_SIZE + 2 * GPR_BYTES)(r1) - lg r6, (LINKAGE_SIZE + 3 * GPR_BYTES)(r1) - nop - lg r7, (LINKAGE_SIZE + 4 * GPR_BYTES)(r1) - lg r8, (LINKAGE_SIZE + 5 * GPR_BYTES)(r1) - lg r9, (LINKAGE_SIZE + 6 * GPR_BYTES)(r1) - lg r10,(LINKAGE_SIZE + 7 * GPR_BYTES)(r1) - -L1: - /* ... Load all the FP registers. */ - bf 6,L2 /* No floats to load. */ - lfd f1, -SAVE_REGS_SIZE-(13*FPR_SIZE)(r28) - lfd f2, -SAVE_REGS_SIZE-(12*FPR_SIZE)(r28) - lfd f3, -SAVE_REGS_SIZE-(11*FPR_SIZE)(r28) - lfd f4, -SAVE_REGS_SIZE-(10*FPR_SIZE)(r28) - nop - lfd f5, -SAVE_REGS_SIZE-( 9*FPR_SIZE)(r28) - lfd f6, -SAVE_REGS_SIZE-( 8*FPR_SIZE)(r28) - lfd f7, -SAVE_REGS_SIZE-( 7*FPR_SIZE)(r28) - lfd f8, -SAVE_REGS_SIZE-( 6*FPR_SIZE)(r28) - nop - lfd f9, -SAVE_REGS_SIZE-( 5*FPR_SIZE)(r28) - lfd f10,-SAVE_REGS_SIZE-( 4*FPR_SIZE)(r28) - lfd f11,-SAVE_REGS_SIZE-( 3*FPR_SIZE)(r28) - lfd f12,-SAVE_REGS_SIZE-( 2*FPR_SIZE)(r28) - nop - lfd f13,-SAVE_REGS_SIZE-( 1*FPR_SIZE)(r28) - -L2: - mr r12,r29 /* Put the target address in r12 as specified. */ - mtctr r12 - nop - nop - - /* Make the call. */ - bctrl - - /* Now, deal with the return value. */ - - /* m64 structure returns can occupy the same set of registers as - would be used to pass such a structure as arg0 - so take care - not to step on any possibly hot regs. */ - - /* Get the flags.. */ - mtcrf 0x03,r31 ; we need c6 & cr7 now. - ; FLAG_RETURNS_NOTHING also covers struct ret-by-ref. - bt 30,L(done_return_value) ; FLAG_RETURNS_NOTHING - bf 27,L(scalar_return_value) ; not FLAG_RETURNS_STRUCT - - /* OK, so we have a struct. */ -#if defined(__ppc64__) - bt 31,L(maybe_return_128) ; FLAG_RETURNS_128BITS, special case - - /* OK, we have to map the return back to a mem struct. - We are about to trample the parents param area, so recover the - return type. r29 is free, since the call is done. */ - lg r29,(LINKAGE_SIZE + 6 * GPR_BYTES)(r28) - - sg r3, (LINKAGE_SIZE )(r28) - sg r4, (LINKAGE_SIZE + GPR_BYTES)(r28) - sg r5, (LINKAGE_SIZE + 2 * GPR_BYTES)(r28) - sg r6, (LINKAGE_SIZE + 3 * GPR_BYTES)(r28) - nop - sg r7, (LINKAGE_SIZE + 4 * GPR_BYTES)(r28) - sg r8, (LINKAGE_SIZE + 5 * GPR_BYTES)(r28) - sg r9, (LINKAGE_SIZE + 6 * GPR_BYTES)(r28) - sg r10,(LINKAGE_SIZE + 7 * GPR_BYTES)(r28) - /* OK, so do the block move - we trust that memcpy will not trample - the fprs... */ - mr r3,r30 ; dest - addi r4,r28,LINKAGE_SIZE ; source - /* The size is a size_t, should be long. */ - lg r5,0(r29) - /* Figure out small structs */ - cmpi 0,r5,4 - bgt L3 ; 1, 2 and 4 bytes have special rules. - cmpi 0,r5,3 - beq L3 ; not 3 - addi r4,r4,8 - subf r4,r5,r4 -L3: - bl _memcpy - - /* ... do we need the FP registers? - recover the flags.. */ - mtcrf 0x03,r31 ; we need c6 & cr7 now. - bf 29,L(done_return_value) /* No floats in the struct. */ - stfd f1, -SAVE_REGS_SIZE-(13*FPR_SIZE)(r28) - stfd f2, -SAVE_REGS_SIZE-(12*FPR_SIZE)(r28) - stfd f3, -SAVE_REGS_SIZE-(11*FPR_SIZE)(r28) - stfd f4, -SAVE_REGS_SIZE-(10*FPR_SIZE)(r28) - nop - stfd f5, -SAVE_REGS_SIZE-( 9*FPR_SIZE)(r28) - stfd f6, -SAVE_REGS_SIZE-( 8*FPR_SIZE)(r28) - stfd f7, -SAVE_REGS_SIZE-( 7*FPR_SIZE)(r28) - stfd f8, -SAVE_REGS_SIZE-( 6*FPR_SIZE)(r28) - nop - stfd f9, -SAVE_REGS_SIZE-( 5*FPR_SIZE)(r28) - stfd f10,-SAVE_REGS_SIZE-( 4*FPR_SIZE)(r28) - stfd f11,-SAVE_REGS_SIZE-( 3*FPR_SIZE)(r28) - stfd f12,-SAVE_REGS_SIZE-( 2*FPR_SIZE)(r28) - nop - stfd f13,-SAVE_REGS_SIZE-( 1*FPR_SIZE)(r28) - - mr r3,r29 ; ffi_type * - mr r4,r30 ; dest - addi r5,r28,-SAVE_REGS_SIZE-(13*FPR_SIZE) ; fprs - xor r6,r6,r6 - sg r6,(LINKAGE_SIZE + 7 * GPR_BYTES)(r28) - addi r6,r28,(LINKAGE_SIZE + 7 * GPR_BYTES) ; point to a zeroed counter. - bl _darwin64_struct_floats_to_mem - - b L(done_return_value) -#else - stw r3,0(r30) ; m32 the only struct return in reg is 4 bytes. -#endif - b L(done_return_value) - -L(fp_return_value): - /* Do we have long double to store? */ - bf 31,L(fd_return_value) ; FLAG_RETURNS_128BITS - stfd f1,0(r30) - stfd f2,FPR_SIZE(r30) - b L(done_return_value) - -L(fd_return_value): - /* Do we have double to store? */ - bf 28,L(float_return_value) - stfd f1,0(r30) - b L(done_return_value) - -L(float_return_value): - /* We only have a float to store. */ - stfs f1,0(r30) - b L(done_return_value) - -L(scalar_return_value): - bt 29,L(fp_return_value) ; FLAG_RETURNS_FP - ; ffi_arg is defined as unsigned long. - sg r3,0(r30) ; Save the reg. - bf 28,L(done_return_value) ; not FLAG_RETURNS_64BITS - -#if defined(__ppc64__) -L(maybe_return_128): - std r3,0(r30) - bf 31,L(done_return_value) ; not FLAG_RETURNS_128BITS - std r4,8(r30) -#else - stw r4,4(r30) -#endif - - /* Fall through. */ - /* We want this at the end to simplify eh epilog computation. */ - -L(done_return_value): - /* Restore the registers we used and return. */ - lg r29,SAVED_LR_OFFSET(r28) - ; epilog - lg r31,-(1 * GPR_BYTES)(r28) - mtlr r29 - lg r30,-(2 * GPR_BYTES)(r28) - lg r29,-(3 * GPR_BYTES)(r28) - lg r28,-(4 * GPR_BYTES)(r28) - lg r1,0(r1) - blr -LFE1: - .align 1 -/* END(_ffi_call_DARWIN) */ - -/* Provide a null definition of _ffi_call_AIX. */ - .text - .globl _ffi_call_AIX - .align 2 -_ffi_call_AIX: - blr -/* END(_ffi_call_AIX) */ - -/* EH stuff. */ - -#define EH_DATA_ALIGN_FACT MODE_CHOICE(0x7c,0x78) - - .section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support -EH_frame1: - .set L$set$0,LECIE1-LSCIE1 - .long L$set$0 ; Length of Common Information Entry -LSCIE1: - .long 0x0 ; CIE Identifier Tag - .byte 0x1 ; CIE Version - .ascii "zR\0" ; CIE Augmentation - .byte 0x1 ; uleb128 0x1; CIE Code Alignment Factor - .byte EH_DATA_ALIGN_FACT ; sleb128 -4; CIE Data Alignment Factor - .byte 0x41 ; CIE RA Column - .byte 0x1 ; uleb128 0x1; Augmentation size - .byte 0x10 ; FDE Encoding (pcrel) - .byte 0xc ; DW_CFA_def_cfa - .byte 0x1 ; uleb128 0x1 - .byte 0x0 ; uleb128 0x0 - .align LOG2_GPR_BYTES -LECIE1: - - .globl _ffi_call_DARWIN.eh -_ffi_call_DARWIN.eh: -LSFDE1: - .set L$set$1,LEFDE1-LASFDE1 - .long L$set$1 ; FDE Length -LASFDE1: - .long LASFDE1-EH_frame1 ; FDE CIE offset - .g_long Lstartcode-. ; FDE initial location - .set L$set$3,LFE1-Lstartcode - .g_long L$set$3 ; FDE address range - .byte 0x0 ; uleb128 0x0; Augmentation size - .byte 0x4 ; DW_CFA_advance_loc4 - .set L$set$4,LCFI0-Lstartcode - .long L$set$4 - .byte 0xd ; DW_CFA_def_cfa_register - .byte 0x08 ; uleb128 0x08 - .byte 0x4 ; DW_CFA_advance_loc4 - .set L$set$5,LCFI1-LCFI0 - .long L$set$5 - .byte 0x11 ; DW_CFA_offset_extended_sf - .byte 0x41 ; uleb128 0x41 - .byte 0x7e ; sleb128 -2 - .byte 0x9f ; DW_CFA_offset, column 0x1f - .byte 0x1 ; uleb128 0x1 - .byte 0x9e ; DW_CFA_offset, column 0x1e - .byte 0x2 ; uleb128 0x2 - .byte 0x9d ; DW_CFA_offset, column 0x1d - .byte 0x3 ; uleb128 0x3 - .byte 0x9c ; DW_CFA_offset, column 0x1c - .byte 0x4 ; uleb128 0x4 - .byte 0x4 ; DW_CFA_advance_loc4 - .set L$set$6,LCFI2-LCFI1 - .long L$set$6 - .byte 0xd ; DW_CFA_def_cfa_register - .byte 0x1c ; uleb128 0x1c - .align LOG2_GPR_BYTES -LEFDE1: - .align 1 - diff --git a/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S b/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S deleted file mode 100644 index c7734d41986..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/darwin_closure.S +++ /dev/null @@ -1,571 +0,0 @@ -/* ----------------------------------------------------------------------- - darwin_closure.S - Copyright (c) 2002, 2003, 2004, 2010, - Free Software Foundation, Inc. - based on ppc_closure.S - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#define L(x) x - -#if defined(__ppc64__) -#define MODE_CHOICE(x, y) y -#else -#define MODE_CHOICE(x, y) x -#endif - -#define machine_choice MODE_CHOICE(ppc7400,ppc64) - -; Define some pseudo-opcodes for size-independent load & store of GPRs ... -#define lgu MODE_CHOICE(lwzu, ldu) -#define lg MODE_CHOICE(lwz,ld) -#define sg MODE_CHOICE(stw,std) -#define sgu MODE_CHOICE(stwu,stdu) - -; ... and the size of GPRs and their storage indicator. -#define GPR_BYTES MODE_CHOICE(4,8) -#define LOG2_GPR_BYTES MODE_CHOICE(2,3) /* log2(GPR_BYTES) */ -#define g_long MODE_CHOICE(long, quad) /* usage is ".g_long" */ - -; From the ABI doc: "Mac OS X ABI Function Call Guide" Version 2009-02-04. -#define LINKAGE_SIZE MODE_CHOICE(24,48) -#define PARAM_AREA MODE_CHOICE(32,64) - -#define SAVED_CR_OFFSET MODE_CHOICE(4,8) /* save position for CR */ -#define SAVED_LR_OFFSET MODE_CHOICE(8,16) /* save position for lr */ - -/* WARNING: if ffi_type is changed... here be monsters. - Offsets of items within the result type. */ -#define FFI_TYPE_TYPE MODE_CHOICE(6,10) -#define FFI_TYPE_ELEM MODE_CHOICE(8,16) - -#define SAVED_FPR_COUNT 13 -#define FPR_SIZE 8 -/* biggest m64 struct ret is 8GPRS + 13FPRS = 168 bytes - rounded to 16bytes = 176. */ -#define RESULT_BYTES MODE_CHOICE(16,176) - -; The whole stack frame **MUST** be 16byte-aligned. -#define SAVE_SIZE (((LINKAGE_SIZE+PARAM_AREA+SAVED_FPR_COUNT*FPR_SIZE+RESULT_BYTES)+15) & -16LL) -#define PAD_SIZE (SAVE_SIZE-(LINKAGE_SIZE+PARAM_AREA+SAVED_FPR_COUNT*FPR_SIZE+RESULT_BYTES)) - -#define PARENT_PARM_BASE (SAVE_SIZE+LINKAGE_SIZE) -#define FP_SAVE_BASE (LINKAGE_SIZE+PARAM_AREA) - -#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1050 -; We no longer need the pic symbol stub for Darwin >= 9. -#define BLCLS_HELP _ffi_closure_helper_DARWIN -#define STRUCT_RETVALUE_P _darwin64_struct_ret_by_value_p -#define PASS_STR_FLOATS _darwin64_pass_struct_floats -#undef WANT_STUB -#else -#define BLCLS_HELP L_ffi_closure_helper_DARWIN$stub -#define STRUCT_RETVALUE_P L_darwin64_struct_ret_by_value_p$stub -#define PASS_STR_FLOATS L_darwin64_pass_struct_floats$stub -#define WANT_STUB -#endif - -/* m32/m64 - - The stack layout looks like this: - - | Additional params... | | Higher address - ~ ~ ~ - | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS - |--------------------------------------------| | - | TOC=R2 (AIX) Reserved (Darwin) 4/8 | | - |--------------------------------------------| | - | Reserved 2*4/8 | | - |--------------------------------------------| | - | Space for callee`s LR 4/8 | | - |--------------------------------------------| | - | Saved CR [low word for m64] 4/8 | | - |--------------------------------------------| | - | Current backchain pointer 4/8 |-/ Parent`s frame. - |--------------------------------------------| <+ <<< on entry to - | Result Bytes 16/176 | | - |--------------------------------------------| | - ~ padding to 16-byte alignment ~ ~ - |--------------------------------------------| | - | NUM_FPR_ARG_REGISTERS slots | | - | here fp13 .. fp1 13*8 | | - |--------------------------------------------| | - | R3..R10 8*4/8=32/64 | | NUM_GPR_ARG_REGISTERS - |--------------------------------------------| | - | TOC=R2 (AIX) Reserved (Darwin) 4/8 | | - |--------------------------------------------| | stack | - | Reserved [compiler,binder] 2*4/8 | | grows | - |--------------------------------------------| | down V - | Space for callees LR 4/8 | | - |--------------------------------------------| | lower addresses - | Saved CR [low word for m64] 4/8 | | - |--------------------------------------------| | stack pointer here - | Current backchain pointer 4/8 |-/ during - |--------------------------------------------| <<< call. - -*/ - - .file "darwin_closure.S" - - .machine machine_choice - - .text - .globl _ffi_closure_ASM - .align LOG2_GPR_BYTES -_ffi_closure_ASM: -LFB1: -Lstartcode: - mflr r0 /* extract return address */ - sg r0,SAVED_LR_OFFSET(r1) /* save the return address */ -LCFI0: - sgu r1,-SAVE_SIZE(r1) /* skip over caller save area - keep stack aligned to 16. */ -LCFI1: - /* We want to build up an area for the parameters passed - in registers. (both floating point and integer) */ - - /* Put gpr 3 to gpr 10 in the parents outgoing area... - ... the remainder of any params that overflowed the regs will - follow here. */ - sg r3, (PARENT_PARM_BASE )(r1) - sg r4, (PARENT_PARM_BASE + GPR_BYTES )(r1) - sg r5, (PARENT_PARM_BASE + GPR_BYTES * 2)(r1) - sg r6, (PARENT_PARM_BASE + GPR_BYTES * 3)(r1) - sg r7, (PARENT_PARM_BASE + GPR_BYTES * 4)(r1) - sg r8, (PARENT_PARM_BASE + GPR_BYTES * 5)(r1) - sg r9, (PARENT_PARM_BASE + GPR_BYTES * 6)(r1) - sg r10,(PARENT_PARM_BASE + GPR_BYTES * 7)(r1) - - /* We save fpr 1 to fpr 14 in our own save frame. */ - stfd f1, (FP_SAVE_BASE )(r1) - stfd f2, (FP_SAVE_BASE + FPR_SIZE )(r1) - stfd f3, (FP_SAVE_BASE + FPR_SIZE * 2 )(r1) - stfd f4, (FP_SAVE_BASE + FPR_SIZE * 3 )(r1) - stfd f5, (FP_SAVE_BASE + FPR_SIZE * 4 )(r1) - stfd f6, (FP_SAVE_BASE + FPR_SIZE * 5 )(r1) - stfd f7, (FP_SAVE_BASE + FPR_SIZE * 6 )(r1) - stfd f8, (FP_SAVE_BASE + FPR_SIZE * 7 )(r1) - stfd f9, (FP_SAVE_BASE + FPR_SIZE * 8 )(r1) - stfd f10,(FP_SAVE_BASE + FPR_SIZE * 9 )(r1) - stfd f11,(FP_SAVE_BASE + FPR_SIZE * 10)(r1) - stfd f12,(FP_SAVE_BASE + FPR_SIZE * 11)(r1) - stfd f13,(FP_SAVE_BASE + FPR_SIZE * 12)(r1) - - /* Set up registers for the routine that actually does the work - get the context pointer from the trampoline. */ - mr r3,r11 - - /* Now load up the pointer to the result storage. */ - addi r4,r1,(SAVE_SIZE-RESULT_BYTES) - - /* Now load up the pointer to the saved gpr registers. */ - addi r5,r1,PARENT_PARM_BASE - - /* Now load up the pointer to the saved fpr registers. */ - addi r6,r1,FP_SAVE_BASE - - /* Make the call. */ - bl BLCLS_HELP - - /* r3 contains the rtype pointer... save it since we will need - it later. */ - sg r3,LINKAGE_SIZE(r1) ; ffi_type * result_type - lg r0,0(r3) ; size => r0 - lhz r3,FFI_TYPE_TYPE(r3) ; type => r3 - - /* The helper will have intercepted structure returns and inserted - the caller`s destination address for structs returned by ref. */ - - /* r3 contains the return type so use it to look up in a table - so we know how to deal with each type. */ - - addi r5,r1,(SAVE_SIZE-RESULT_BYTES) /* Otherwise, our return is here. */ - bl Lget_ret_type0_addr /* Get pointer to Lret_type0 into LR. */ - mflr r4 /* Move to r4. */ - slwi r3,r3,4 /* Now multiply return type by 16. */ - add r3,r3,r4 /* Add contents of table to table address. */ - mtctr r3 - bctr /* Jump to it. */ -LFE1: -/* Each of the ret_typeX code fragments has to be exactly 16 bytes long - (4 instructions). For cache effectiveness we align to a 16 byte boundary - first. */ - - .align 4 - - nop - nop - nop -Lget_ret_type0_addr: - blrl - -/* case FFI_TYPE_VOID */ -Lret_type0: - b Lfinish - nop - nop - nop - -/* case FFI_TYPE_INT */ -Lret_type1: - lg r3,0(r5) - b Lfinish - nop - nop - -/* case FFI_TYPE_FLOAT */ -Lret_type2: - lfs f1,0(r5) - b Lfinish - nop - nop - -/* case FFI_TYPE_DOUBLE */ -Lret_type3: - lfd f1,0(r5) - b Lfinish - nop - nop - -/* case FFI_TYPE_LONGDOUBLE */ -Lret_type4: - lfd f1,0(r5) - lfd f2,8(r5) - b Lfinish - nop - -/* case FFI_TYPE_UINT8 */ -Lret_type5: -#if defined(__ppc64__) - lbz r3,7(r5) -#else - lbz r3,3(r5) -#endif - b Lfinish - nop - nop - -/* case FFI_TYPE_SINT8 */ -Lret_type6: -#if defined(__ppc64__) - lbz r3,7(r5) -#else - lbz r3,3(r5) -#endif - extsb r3,r3 - b Lfinish - nop - -/* case FFI_TYPE_UINT16 */ -Lret_type7: -#if defined(__ppc64__) - lhz r3,6(r5) -#else - lhz r3,2(r5) -#endif - b Lfinish - nop - nop - -/* case FFI_TYPE_SINT16 */ -Lret_type8: -#if defined(__ppc64__) - lha r3,6(r5) -#else - lha r3,2(r5) -#endif - b Lfinish - nop - nop - -/* case FFI_TYPE_UINT32 */ -Lret_type9: -#if defined(__ppc64__) - lwz r3,4(r5) -#else - lwz r3,0(r5) -#endif - b Lfinish - nop - nop - -/* case FFI_TYPE_SINT32 */ -Lret_type10: -#if defined(__ppc64__) - lwz r3,4(r5) -#else - lwz r3,0(r5) -#endif - b Lfinish - nop - nop - -/* case FFI_TYPE_UINT64 */ -Lret_type11: -#if defined(__ppc64__) - lg r3,0(r5) - b Lfinish - nop -#else - lwz r3,0(r5) - lwz r4,4(r5) - b Lfinish -#endif - nop - -/* case FFI_TYPE_SINT64 */ -Lret_type12: -#if defined(__ppc64__) - lg r3,0(r5) - b Lfinish - nop -#else - lwz r3,0(r5) - lwz r4,4(r5) - b Lfinish -#endif - nop - -/* case FFI_TYPE_STRUCT */ -Lret_type13: -#if defined(__ppc64__) - lg r3,0(r5) ; we need at least this... - cmpi 0,r0,4 - bgt Lstructend ; not a special small case - b Lsmallstruct ; see if we need more. -#else - cmpi 0,r0,4 - bgt Lfinish ; not by value - lg r3,0(r5) - b Lfinish -#endif -/* case FFI_TYPE_POINTER */ -Lret_type14: - lg r3,0(r5) - b Lfinish - nop - nop - -#if defined(__ppc64__) -Lsmallstruct: - beq Lfour ; continuation of Lret13. - cmpi 0,r0,3 - beq Lfinish ; don`t adjust this - can`t be any floats here... - srdi r3,r3,48 - cmpi 0,r0,2 - beq Lfinish ; .. or here .. - srdi r3,r3,8 - b Lfinish ; .. or here. - -Lfour: - lg r6,LINKAGE_SIZE(r1) ; get the result type - lg r6,FFI_TYPE_ELEM(r6) ; elements array pointer - lg r6,0(r6) ; first element - lhz r0,FFI_TYPE_TYPE(r6) ; OK go the type - cmpi 0,r0,2 ; FFI_TYPE_FLOAT - bne Lfourint - lfs f1,0(r5) ; just one float in the struct. - b Lfinish - -Lfourint: - srdi r3,r3,32 ; four bytes. - b Lfinish - -Lstructend: - lg r3,LINKAGE_SIZE(r1) ; get the result type - bl STRUCT_RETVALUE_P - cmpi 0,r3,0 - beq Lfinish ; nope. - /* Recover a pointer to the results. */ - addi r11,r1,(SAVE_SIZE-RESULT_BYTES) - lg r3,0(r11) ; we need at least this... - lg r4,8(r11) - cmpi 0,r0,16 - beq Lfinish ; special case 16 bytes we don't consider floats. - - /* OK, frustratingly, the process of saving the struct to mem might have - messed with the FPRs, so we have to re-load them :(. - We`ll use our FPRs space again - calling: - void darwin64_pass_struct_floats (ffi_type *s, char *src, - unsigned *nfpr, double **fprs) - We`ll temporarily pinch the first two slots of the param area for local - vars used by the routine. */ - xor r6,r6,r6 - addi r5,r1,PARENT_PARM_BASE ; some space - sg r6,0(r5) ; *nfpr zeroed. - addi r6,r5,8 ; **fprs - addi r3,r1,FP_SAVE_BASE ; pointer to FPRs space - sg r3,0(r6) - mr r4,r11 ; the struct is here... - lg r3,LINKAGE_SIZE(r1) ; ffi_type * result_type. - bl PASS_STR_FLOATS ; get struct floats into FPR save space. - /* See if we used any floats */ - lwz r0,(SAVE_SIZE-RESULT_BYTES)(r1) - cmpi 0,r0,0 - beq Lstructints ; nope. - /* OK load `em up... */ - lfd f1, (FP_SAVE_BASE )(r1) - lfd f2, (FP_SAVE_BASE + FPR_SIZE )(r1) - lfd f3, (FP_SAVE_BASE + FPR_SIZE * 2 )(r1) - lfd f4, (FP_SAVE_BASE + FPR_SIZE * 3 )(r1) - lfd f5, (FP_SAVE_BASE + FPR_SIZE * 4 )(r1) - lfd f6, (FP_SAVE_BASE + FPR_SIZE * 5 )(r1) - lfd f7, (FP_SAVE_BASE + FPR_SIZE * 6 )(r1) - lfd f8, (FP_SAVE_BASE + FPR_SIZE * 7 )(r1) - lfd f9, (FP_SAVE_BASE + FPR_SIZE * 8 )(r1) - lfd f10,(FP_SAVE_BASE + FPR_SIZE * 9 )(r1) - lfd f11,(FP_SAVE_BASE + FPR_SIZE * 10)(r1) - lfd f12,(FP_SAVE_BASE + FPR_SIZE * 11)(r1) - lfd f13,(FP_SAVE_BASE + FPR_SIZE * 12)(r1) - - /* point back at our saved struct. */ -Lstructints: - addi r11,r1,(SAVE_SIZE-RESULT_BYTES) - lg r3,0(r11) ; we end up picking the - lg r4,8(r11) ; first two again. - lg r5,16(r11) - lg r6,24(r11) - lg r7,32(r11) - lg r8,40(r11) - lg r9,48(r11) - lg r10,56(r11) -#endif - -/* case done */ -Lfinish: - addi r1,r1,SAVE_SIZE /* Restore stack pointer. */ - lg r0,SAVED_LR_OFFSET(r1) /* Get return address. */ - mtlr r0 /* Reset link register. */ - blr -Lendcode: - .align 1 - -/* END(ffi_closure_ASM) */ - -/* EH frame stuff. */ -#define EH_DATA_ALIGN_FACT MODE_CHOICE(0x7c,0x78) -/* 176, 400 */ -#define EH_FRAME_OFFSETA MODE_CHOICE(176,0x90) -#define EH_FRAME_OFFSETB MODE_CHOICE(1,3) - - .section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support -EH_frame1: - .set L$set$0,LECIE1-LSCIE1 - .long L$set$0 ; Length of Common Information Entry -LSCIE1: - .long 0x0 ; CIE Identifier Tag - .byte 0x1 ; CIE Version - .ascii "zR\0" ; CIE Augmentation - .byte 0x1 ; uleb128 0x1; CIE Code Alignment Factor - .byte EH_DATA_ALIGN_FACT ; sleb128 -4; CIE Data Alignment Factor - .byte 0x41 ; CIE RA Column - .byte 0x1 ; uleb128 0x1; Augmentation size - .byte 0x10 ; FDE Encoding (pcrel) - .byte 0xc ; DW_CFA_def_cfa - .byte 0x1 ; uleb128 0x1 - .byte 0x0 ; uleb128 0x0 - .align LOG2_GPR_BYTES -LECIE1: - .globl _ffi_closure_ASM.eh -_ffi_closure_ASM.eh: -LSFDE1: - .set L$set$1,LEFDE1-LASFDE1 - .long L$set$1 ; FDE Length - -LASFDE1: - .long LASFDE1-EH_frame1 ; FDE CIE offset - .g_long Lstartcode-. ; FDE initial location - .set L$set$3,LFE1-Lstartcode - .g_long L$set$3 ; FDE address range - .byte 0x0 ; uleb128 0x0; Augmentation size - .byte 0x4 ; DW_CFA_advance_loc4 - .set L$set$3,LCFI1-LCFI0 - .long L$set$3 - .byte 0xe ; DW_CFA_def_cfa_offset - .byte EH_FRAME_OFFSETA,EH_FRAME_OFFSETB ; uleb128 176,1/190,3 - .byte 0x4 ; DW_CFA_advance_loc4 - .set L$set$4,LCFI0-Lstartcode - .long L$set$4 - .byte 0x11 ; DW_CFA_offset_extended_sf - .byte 0x41 ; uleb128 0x41 - .byte 0x7e ; sleb128 -2 - .align LOG2_GPR_BYTES -LEFDE1: - .align 1 - -#ifdef WANT_STUB - .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32 - .align 5 -L_ffi_closure_helper_DARWIN$stub: - .indirect_symbol _ffi_closure_helper_DARWIN - mflr r0 - bcl 20,31,"L1$spb" -"L1$spb": - mflr r11 - addis r11,r11,ha16(L_ffi_closure_helper_DARWIN$lazy_ptr-"L1$spb") - mtlr r0 - lwzu r12,lo16(L_ffi_closure_helper_DARWIN$lazy_ptr-"L1$spb")(r11) - mtctr r12 - bctr - .lazy_symbol_pointer -L_ffi_closure_helper_DARWIN$lazy_ptr: - .indirect_symbol _ffi_closure_helper_DARWIN - .g_long dyld_stub_binding_helper - -#if defined(__ppc64__) - .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32 - .align 5 -L_darwin64_struct_ret_by_value_p$stub: - .indirect_symbol _darwin64_struct_ret_by_value_p - mflr r0 - bcl 20,31,"L2$spb" -"L2$spb": - mflr r11 - addis r11,r11,ha16(L_darwin64_struct_ret_by_value_p$lazy_ptr-"L2$spb") - mtlr r0 - lwzu r12,lo16(L_darwin64_struct_ret_by_value_p$lazy_ptr-"L2$spb")(r11) - mtctr r12 - bctr - .lazy_symbol_pointer -L_darwin64_struct_ret_by_value_p$lazy_ptr: - .indirect_symbol _darwin64_struct_ret_by_value_p - .g_long dyld_stub_binding_helper - - .section __TEXT,__picsymbolstub1,symbol_stubs,pure_instructions,32 - .align 5 -L_darwin64_pass_struct_floats$stub: - .indirect_symbol _darwin64_pass_struct_floats - mflr r0 - bcl 20,31,"L3$spb" -"L3$spb": - mflr r11 - addis r11,r11,ha16(L_darwin64_pass_struct_floats$lazy_ptr-"L3$spb") - mtlr r0 - lwzu r12,lo16(L_darwin64_pass_struct_floats$lazy_ptr-"L3$spb")(r11) - mtctr r12 - bctr - .lazy_symbol_pointer -L_darwin64_pass_struct_floats$lazy_ptr: - .indirect_symbol _darwin64_pass_struct_floats - .g_long dyld_stub_binding_helper -# endif -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi.c b/Modules/_ctypes/libffi/src/powerpc/ffi.c deleted file mode 100644 index efb441bbfc0..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffi.c +++ /dev/null @@ -1,141 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (C) 2013 IBM - Copyright (C) 2011 Anthony Green - Copyright (C) 2011 Kyle Moffett - Copyright (C) 2008 Red Hat, Inc - Copyright (C) 2007, 2008 Free Software Foundation, Inc - Copyright (c) 1998 Geoffrey Keating - - PowerPC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include "ffi.h" -#include "ffi_common.h" -#include "ffi_powerpc.h" - -#if HAVE_LONG_DOUBLE_VARIANT -/* Adjust ffi_type_longdouble. */ -void FFI_HIDDEN -ffi_prep_types (ffi_abi abi) -{ -# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE -# ifdef POWERPC64 - ffi_prep_types_linux64 (abi); -# else - ffi_prep_types_sysv (abi); -# endif -# endif -} -#endif - -/* Perform machine dependent cif processing */ -ffi_status FFI_HIDDEN -ffi_prep_cif_machdep (ffi_cif *cif) -{ -#ifdef POWERPC64 - return ffi_prep_cif_linux64 (cif); -#else - return ffi_prep_cif_sysv (cif); -#endif -} - -ffi_status FFI_HIDDEN -ffi_prep_cif_machdep_var (ffi_cif *cif, - unsigned int nfixedargs MAYBE_UNUSED, - unsigned int ntotalargs MAYBE_UNUSED) -{ -#ifdef POWERPC64 - return ffi_prep_cif_linux64_var (cif, nfixedargs, ntotalargs); -#else - return ffi_prep_cif_sysv (cif); -#endif -} - -void -ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - /* The final SYSV ABI says that structures smaller or equal 8 bytes - are returned in r3/r4. A draft ABI used by linux instead returns - them in memory. - - We bounce-buffer SYSV small struct return values so that sysv.S - can write r3 and r4 to memory without worrying about struct size. - - For ELFv2 ABI, use a bounce buffer for homogeneous structs too, - for similar reasons. */ - unsigned long smst_buffer[8]; - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - ecif.rvalue = rvalue; - if ((cif->flags & FLAG_RETURNS_SMST) != 0) - ecif.rvalue = smst_buffer; - /* Ensure that we have a valid struct return value. - FIXME: Isn't this just papering over a user problem? */ - else if (!rvalue && cif->rtype->type == FFI_TYPE_STRUCT) - ecif.rvalue = alloca (cif->rtype->size); - -#ifdef POWERPC64 - ffi_call_LINUX64 (&ecif, -(long) cif->bytes, cif->flags, ecif.rvalue, fn); -#else - ffi_call_SYSV (&ecif, -cif->bytes, cif->flags, ecif.rvalue, fn); -#endif - - /* Check for a bounce-buffered return value */ - if (rvalue && ecif.rvalue == smst_buffer) - { - unsigned int rsize = cif->rtype->size; -#ifndef __LITTLE_ENDIAN__ - /* The SYSV ABI returns a structure of up to 4 bytes in size - left-padded in r3. */ -# ifndef POWERPC64 - if (rsize <= 4) - memcpy (rvalue, (char *) smst_buffer + 4 - rsize, rsize); - else -# endif - /* The SYSV ABI returns a structure of up to 8 bytes in size - left-padded in r3/r4, and the ELFv2 ABI similarly returns a - structure of up to 8 bytes in size left-padded in r3. */ - if (rsize <= 8) - memcpy (rvalue, (char *) smst_buffer + 8 - rsize, rsize); - else -#endif - memcpy (rvalue, smst_buffer, rsize); - } -} - - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif *cif, - void (*fun) (ffi_cif *, void *, void **, void *), - void *user_data, - void *codeloc) -{ -#ifdef POWERPC64 - return ffi_prep_closure_loc_linux64 (closure, cif, fun, user_data, codeloc); -#else - return ffi_prep_closure_loc_sysv (closure, cif, fun, user_data, codeloc); -#endif -} diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c b/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c deleted file mode 100644 index cf6fb6d4b7c..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffi_darwin.c +++ /dev/null @@ -1,1359 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi_darwin.c - - Copyright (C) 1998 Geoffrey Keating - Copyright (C) 2001 John Hornkvist - Copyright (C) 2002, 2006, 2007, 2009, 2010 Free Software Foundation, Inc. - - FFI support for Darwin and AIX. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -extern void ffi_closure_ASM (void); - -enum { - /* The assembly depends on these exact flags. - For Darwin64 (when FLAG_RETURNS_STRUCT is set): - FLAG_RETURNS_FP indicates that the structure embeds FP data. - FLAG_RETURNS_128BITS signals a special struct size that is not - expanded for float content. */ - FLAG_RETURNS_128BITS = 1 << (31-31), /* These go in cr7 */ - FLAG_RETURNS_NOTHING = 1 << (31-30), - FLAG_RETURNS_FP = 1 << (31-29), - FLAG_RETURNS_64BITS = 1 << (31-28), - - FLAG_RETURNS_STRUCT = 1 << (31-27), /* This goes in cr6 */ - - FLAG_ARG_NEEDS_COPY = 1 << (31- 7), - FLAG_FP_ARGUMENTS = 1 << (31- 6), /* cr1.eq; specified by ABI */ - FLAG_4_GPR_ARGUMENTS = 1 << (31- 5), - FLAG_RETVAL_REFERENCE = 1 << (31- 4) -}; - -/* About the DARWIN ABI. */ -enum { - NUM_GPR_ARG_REGISTERS = 8, - NUM_FPR_ARG_REGISTERS = 13, - LINKAGE_AREA_GPRS = 6 -}; - -enum { ASM_NEEDS_REGISTERS = 4 }; /* r28-r31 */ - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments. - - m32/m64 - - The stack layout we want looks like this: - - | Return address from ffi_call_DARWIN | higher addresses - |--------------------------------------------| - | Previous backchain pointer 4/8 | stack pointer here - |--------------------------------------------|<+ <<< on entry to - | ASM_NEEDS_REGISTERS=r28-r31 4*(4/8) | | ffi_call_DARWIN - |--------------------------------------------| | - | When we have any FP activity... the | | - | FPRs occupy NUM_FPR_ARG_REGISTERS slots | | - | here fp13 .. fp1 from high to low addr. | | - ~ ~ ~ - | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS - |--------------------------------------------| | - | TOC=R2 (AIX) Reserved (Darwin) 4/8 | | - |--------------------------------------------| | stack | - | Reserved 2*4/8 | | grows | - |--------------------------------------------| | down V - | Space for callee's LR 4/8 | | - |--------------------------------------------| | lower addresses - | Saved CR [low word for m64] 4/8 | | - |--------------------------------------------| | stack pointer here - | Current backchain pointer 4/8 |-/ during - |--------------------------------------------| <<< ffi_call_DARWIN - - */ - -#if defined(POWERPC_DARWIN64) -static void -darwin64_pass_struct_by_value - (ffi_type *, char *, unsigned, unsigned *, double **, unsigned long **); -#endif - -/* This depends on GPR_SIZE = sizeof (unsigned long) */ - -void -ffi_prep_args (extended_cif *ecif, unsigned long *const stack) -{ - const unsigned bytes = ecif->cif->bytes; - const unsigned flags = ecif->cif->flags; - const unsigned nargs = ecif->cif->nargs; -#if !defined(POWERPC_DARWIN64) - const ffi_abi abi = ecif->cif->abi; -#endif - - /* 'stacktop' points at the previous backchain pointer. */ - unsigned long *const stacktop = stack + (bytes / sizeof(unsigned long)); - - /* 'fpr_base' points at the space for fpr1, and grows upwards as - we use FPR registers. */ - double *fpr_base = (double *) (stacktop - ASM_NEEDS_REGISTERS) - NUM_FPR_ARG_REGISTERS; - int gp_count = 0, fparg_count = 0; - - /* 'next_arg' grows up as we put parameters in it. */ - unsigned long *next_arg = stack + LINKAGE_AREA_GPRS; /* 6 reserved positions. */ - - int i; - double double_tmp; - void **p_argv = ecif->avalue; - unsigned long gprvalue; - ffi_type** ptr = ecif->cif->arg_types; -#if !defined(POWERPC_DARWIN64) - char *dest_cpy; -#endif - unsigned size_al = 0; - - /* Check that everything starts aligned properly. */ - FFI_ASSERT(((unsigned) (char *) stack & 0xF) == 0); - FFI_ASSERT(((unsigned) (char *) stacktop & 0xF) == 0); - FFI_ASSERT((bytes & 0xF) == 0); - - /* Deal with return values that are actually pass-by-reference. - Rule: - Return values are referenced by r3, so r4 is the first parameter. */ - - if (flags & FLAG_RETVAL_REFERENCE) - *next_arg++ = (unsigned long) (char *) ecif->rvalue; - - /* Now for the arguments. */ - for (i = nargs; i > 0; i--, ptr++, p_argv++) - { - switch ((*ptr)->type) - { - /* If a floating-point parameter appears before all of the general- - purpose registers are filled, the corresponding GPRs that match - the size of the floating-point parameter are skipped. */ - case FFI_TYPE_FLOAT: - double_tmp = *(float *) *p_argv; - if (fparg_count < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = double_tmp; -#if defined(POWERPC_DARWIN) - *(float *)next_arg = *(float *) *p_argv; -#else - *(double *)next_arg = double_tmp; -#endif - next_arg++; - gp_count++; - fparg_count++; - FFI_ASSERT(flags & FLAG_FP_ARGUMENTS); - break; - - case FFI_TYPE_DOUBLE: - double_tmp = *(double *) *p_argv; - if (fparg_count < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = double_tmp; - *(double *)next_arg = double_tmp; -#ifdef POWERPC64 - next_arg++; - gp_count++; -#else - next_arg += 2; - gp_count += 2; -#endif - fparg_count++; - FFI_ASSERT(flags & FLAG_FP_ARGUMENTS); - break; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - - case FFI_TYPE_LONGDOUBLE: -# if defined(POWERPC64) && !defined(POWERPC_DARWIN64) - /* ??? This will exceed the regs count when the value starts at fp13 - and it will not put the extra bit on the stack. */ - if (fparg_count < NUM_FPR_ARG_REGISTERS) - *(long double *) fpr_base++ = *(long double *) *p_argv; - else - *(long double *) next_arg = *(long double *) *p_argv; - next_arg += 2; - fparg_count += 2; -# else - double_tmp = ((double *) *p_argv)[0]; - if (fparg_count < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = double_tmp; - *(double *) next_arg = double_tmp; -# if defined(POWERPC_DARWIN64) - next_arg++; - gp_count++; -# else - next_arg += 2; - gp_count += 2; -# endif - fparg_count++; - double_tmp = ((double *) *p_argv)[1]; - if (fparg_count < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = double_tmp; - *(double *) next_arg = double_tmp; -# if defined(POWERPC_DARWIN64) - next_arg++; - gp_count++; -# else - next_arg += 2; - gp_count += 2; -# endif - fparg_count++; -# endif - FFI_ASSERT(flags & FLAG_FP_ARGUMENTS); - break; -#endif - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#ifdef POWERPC64 - gprvalue = *(long long *) *p_argv; - goto putgpr; -#else - *(long long *) next_arg = *(long long *) *p_argv; - next_arg += 2; - gp_count += 2; -#endif - break; - case FFI_TYPE_POINTER: - gprvalue = *(unsigned long *) *p_argv; - goto putgpr; - case FFI_TYPE_UINT8: - gprvalue = *(unsigned char *) *p_argv; - goto putgpr; - case FFI_TYPE_SINT8: - gprvalue = *(signed char *) *p_argv; - goto putgpr; - case FFI_TYPE_UINT16: - gprvalue = *(unsigned short *) *p_argv; - goto putgpr; - case FFI_TYPE_SINT16: - gprvalue = *(signed short *) *p_argv; - goto putgpr; - - case FFI_TYPE_STRUCT: - size_al = (*ptr)->size; -#if defined(POWERPC_DARWIN64) - next_arg = (unsigned long *)ALIGN((char *)next_arg, (*ptr)->alignment); - darwin64_pass_struct_by_value (*ptr, (char *) *p_argv, - (unsigned) size_al, - (unsigned int *) &fparg_count, - &fpr_base, &next_arg); -#else - dest_cpy = (char *) next_arg; - - /* If the first member of the struct is a double, then include enough - padding in the struct size to align it to double-word. */ - if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE) - size_al = ALIGN((*ptr)->size, 8); - -# if defined(POWERPC64) - FFI_ASSERT (abi != FFI_DARWIN); - memcpy ((char *) dest_cpy, (char *) *p_argv, size_al); - next_arg += (size_al + 7) / 8; -# else - /* Structures that match the basic modes (QI 1 byte, HI 2 bytes, - SI 4 bytes) are aligned as if they were those modes. - Structures with 3 byte in size are padded upwards. */ - if (size_al < 3 && abi == FFI_DARWIN) - dest_cpy += 4 - size_al; - - memcpy((char *) dest_cpy, (char *) *p_argv, size_al); - next_arg += (size_al + 3) / 4; -# endif -#endif - break; - - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - gprvalue = *(signed int *) *p_argv; - goto putgpr; - - case FFI_TYPE_UINT32: - gprvalue = *(unsigned int *) *p_argv; - putgpr: - *next_arg++ = gprvalue; - gp_count++; - break; - default: - break; - } - } - - /* Check that we didn't overrun the stack... */ - /* FFI_ASSERT(gpr_base <= stacktop - ASM_NEEDS_REGISTERS); - FFI_ASSERT((unsigned *)fpr_base - <= stacktop - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS); - FFI_ASSERT(flags & FLAG_4_GPR_ARGUMENTS || intarg_count <= 4); */ -} - -#if defined(POWERPC_DARWIN64) - -/* See if we can put some of the struct into fprs. - This should not be called for structures of size 16 bytes, since these are not - broken out this way. */ -static void -darwin64_scan_struct_for_floats (ffi_type *s, unsigned *nfpr) -{ - int i; - - FFI_ASSERT (s->type == FFI_TYPE_STRUCT) - - for (i = 0; s->elements[i] != NULL; i++) - { - ffi_type *p = s->elements[i]; - switch (p->type) - { - case FFI_TYPE_STRUCT: - darwin64_scan_struct_for_floats (p, nfpr); - break; - case FFI_TYPE_LONGDOUBLE: - (*nfpr) += 2; - break; - case FFI_TYPE_DOUBLE: - case FFI_TYPE_FLOAT: - (*nfpr) += 1; - break; - default: - break; - } - } -} - -static int -darwin64_struct_size_exceeds_gprs_p (ffi_type *s, char *src, unsigned *nfpr) -{ - unsigned struct_offset=0, i; - - for (i = 0; s->elements[i] != NULL; i++) - { - char *item_base; - ffi_type *p = s->elements[i]; - /* Find the start of this item (0 for the first one). */ - if (i > 0) - struct_offset = ALIGN(struct_offset, p->alignment); - - item_base = src + struct_offset; - - switch (p->type) - { - case FFI_TYPE_STRUCT: - if (darwin64_struct_size_exceeds_gprs_p (p, item_base, nfpr)) - return 1; - break; - case FFI_TYPE_LONGDOUBLE: - if (*nfpr >= NUM_FPR_ARG_REGISTERS) - return 1; - (*nfpr) += 1; - item_base += 8; - /* FALL THROUGH */ - case FFI_TYPE_DOUBLE: - if (*nfpr >= NUM_FPR_ARG_REGISTERS) - return 1; - (*nfpr) += 1; - break; - case FFI_TYPE_FLOAT: - if (*nfpr >= NUM_FPR_ARG_REGISTERS) - return 1; - (*nfpr) += 1; - break; - default: - /* If we try and place any item, that is non-float, once we've - exceeded the 8 GPR mark, then we can't fit the struct. */ - if ((unsigned long)item_base >= 8*8) - return 1; - break; - } - /* now count the size of what we just used. */ - struct_offset += p->size; - } - return 0; -} - -/* Can this struct be returned by value? */ -int -darwin64_struct_ret_by_value_p (ffi_type *s) -{ - unsigned nfp = 0; - - FFI_ASSERT (s && s->type == FFI_TYPE_STRUCT); - - /* The largest structure we can return is 8long + 13 doubles. */ - if (s->size > 168) - return 0; - - /* We can't pass more than 13 floats. */ - darwin64_scan_struct_for_floats (s, &nfp); - if (nfp > 13) - return 0; - - /* If there are not too many floats, and the struct is - small enough to accommodate in the GPRs, then it must be OK. */ - if (s->size <= 64) - return 1; - - /* Well, we have to look harder. */ - nfp = 0; - if (darwin64_struct_size_exceeds_gprs_p (s, NULL, &nfp)) - return 0; - - return 1; -} - -void -darwin64_pass_struct_floats (ffi_type *s, char *src, - unsigned *nfpr, double **fprs) -{ - int i; - double *fpr_base = *fprs; - unsigned struct_offset = 0; - - /* We don't assume anything about the alignment of the source. */ - for (i = 0; s->elements[i] != NULL; i++) - { - char *item_base; - ffi_type *p = s->elements[i]; - /* Find the start of this item (0 for the first one). */ - if (i > 0) - struct_offset = ALIGN(struct_offset, p->alignment); - item_base = src + struct_offset; - - switch (p->type) - { - case FFI_TYPE_STRUCT: - darwin64_pass_struct_floats (p, item_base, nfpr, - &fpr_base); - break; - case FFI_TYPE_LONGDOUBLE: - if (*nfpr < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = *(double *)item_base; - (*nfpr) += 1; - item_base += 8; - /* FALL THROUGH */ - case FFI_TYPE_DOUBLE: - if (*nfpr < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = *(double *)item_base; - (*nfpr) += 1; - break; - case FFI_TYPE_FLOAT: - if (*nfpr < NUM_FPR_ARG_REGISTERS) - *fpr_base++ = (double) *(float *)item_base; - (*nfpr) += 1; - break; - default: - break; - } - /* now count the size of what we just used. */ - struct_offset += p->size; - } - /* Update the scores. */ - *fprs = fpr_base; -} - -/* Darwin64 special rules. - Break out a struct into params and float registers. */ -static void -darwin64_pass_struct_by_value (ffi_type *s, char *src, unsigned size, - unsigned *nfpr, double **fprs, unsigned long **arg) -{ - unsigned long *next_arg = *arg; - char *dest_cpy = (char *)next_arg; - - FFI_ASSERT (s->type == FFI_TYPE_STRUCT) - - if (!size) - return; - - /* First... special cases. */ - if (size < 3 - || (size == 4 - && s->elements[0] - && s->elements[0]->type != FFI_TYPE_FLOAT)) - { - /* Must be at least one GPR, padding is unspecified in value, - let's make it zero. */ - *next_arg = 0UL; - dest_cpy += 8 - size; - memcpy ((char *) dest_cpy, src, size); - next_arg++; - } - else if (size == 16) - { - memcpy ((char *) dest_cpy, src, size); - next_arg += 2; - } - else - { - /* now the general case, we consider embedded floats. */ - memcpy ((char *) dest_cpy, src, size); - darwin64_pass_struct_floats (s, src, nfpr, fprs); - next_arg += (size+7)/8; - } - - *arg = next_arg; -} - -double * -darwin64_struct_floats_to_mem (ffi_type *s, char *dest, double *fprs, unsigned *nf) -{ - int i; - unsigned struct_offset = 0; - - /* We don't assume anything about the alignment of the source. */ - for (i = 0; s->elements[i] != NULL; i++) - { - char *item_base; - ffi_type *p = s->elements[i]; - /* Find the start of this item (0 for the first one). */ - if (i > 0) - struct_offset = ALIGN(struct_offset, p->alignment); - item_base = dest + struct_offset; - - switch (p->type) - { - case FFI_TYPE_STRUCT: - fprs = darwin64_struct_floats_to_mem (p, item_base, fprs, nf); - break; - case FFI_TYPE_LONGDOUBLE: - if (*nf < NUM_FPR_ARG_REGISTERS) - { - *(double *)item_base = *fprs++ ; - (*nf) += 1; - } - item_base += 8; - /* FALL THROUGH */ - case FFI_TYPE_DOUBLE: - if (*nf < NUM_FPR_ARG_REGISTERS) - { - *(double *)item_base = *fprs++ ; - (*nf) += 1; - } - break; - case FFI_TYPE_FLOAT: - if (*nf < NUM_FPR_ARG_REGISTERS) - { - *(float *)item_base = (float) *fprs++ ; - (*nf) += 1; - } - break; - default: - break; - } - /* now count the size of what we just used. */ - struct_offset += p->size; - } - return fprs; -} - -#endif - -/* Adjust the size of S to be correct for Darwin. - On Darwin m32, the first field of a structure has natural alignment. - On Darwin m64, all fields have natural alignment. */ - -static void -darwin_adjust_aggregate_sizes (ffi_type *s) -{ - int i; - - if (s->type != FFI_TYPE_STRUCT) - return; - - s->size = 0; - for (i = 0; s->elements[i] != NULL; i++) - { - ffi_type *p; - int align; - - p = s->elements[i]; - if (p->type == FFI_TYPE_STRUCT) - darwin_adjust_aggregate_sizes (p); -#if defined(POWERPC_DARWIN64) - /* Natural alignment for all items. */ - align = p->alignment; -#else - /* Natural alignment for the first item... */ - if (i == 0) - align = p->alignment; - else if (p->alignment == 16 || p->alignment < 4) - /* .. subsequent items with vector or align < 4 have natural align. */ - align = p->alignment; - else - /* .. or align is 4. */ - align = 4; -#endif - /* Pad, if necessary, before adding the current item. */ - s->size = ALIGN(s->size, align) + p->size; - } - - s->size = ALIGN(s->size, s->alignment); - - /* This should not be necessary on m64, but harmless. */ - if (s->elements[0]->type == FFI_TYPE_UINT64 - || s->elements[0]->type == FFI_TYPE_SINT64 - || s->elements[0]->type == FFI_TYPE_DOUBLE - || s->elements[0]->alignment == 8) - s->alignment = s->alignment > 8 ? s->alignment : 8; - /* Do not add additional tail padding. */ -} - -/* Adjust the size of S to be correct for AIX. - Word-align double unless it is the first member of a structure. */ - -static void -aix_adjust_aggregate_sizes (ffi_type *s) -{ - int i; - - if (s->type != FFI_TYPE_STRUCT) - return; - - s->size = 0; - for (i = 0; s->elements[i] != NULL; i++) - { - ffi_type *p; - int align; - - p = s->elements[i]; - aix_adjust_aggregate_sizes (p); - align = p->alignment; - if (i != 0 && p->type == FFI_TYPE_DOUBLE) - align = 4; - s->size = ALIGN(s->size, align) + p->size; - } - - s->size = ALIGN(s->size, s->alignment); - - if (s->elements[0]->type == FFI_TYPE_UINT64 - || s->elements[0]->type == FFI_TYPE_SINT64 - || s->elements[0]->type == FFI_TYPE_DOUBLE - || s->elements[0]->alignment == 8) - s->alignment = s->alignment > 8 ? s->alignment : 8; - /* Do not add additional tail padding. */ -} - -/* Perform machine dependent cif processing. */ -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* All this is for the DARWIN ABI. */ - unsigned i; - ffi_type **ptr; - unsigned bytes; - unsigned fparg_count = 0, intarg_count = 0; - unsigned flags = 0; - unsigned size_al = 0; - - /* All the machine-independent calculation of cif->bytes will be wrong. - All the calculation of structure sizes will also be wrong. - Redo the calculation for DARWIN. */ - - if (cif->abi == FFI_DARWIN) - { - darwin_adjust_aggregate_sizes (cif->rtype); - for (i = 0; i < cif->nargs; i++) - darwin_adjust_aggregate_sizes (cif->arg_types[i]); - } - - if (cif->abi == FFI_AIX) - { - aix_adjust_aggregate_sizes (cif->rtype); - for (i = 0; i < cif->nargs; i++) - aix_adjust_aggregate_sizes (cif->arg_types[i]); - } - - /* Space for the frame pointer, callee's LR, CR, etc, and for - the asm's temp regs. */ - - bytes = (LINKAGE_AREA_GPRS + ASM_NEEDS_REGISTERS) * sizeof(unsigned long); - - /* Return value handling. - The rules m32 are as follows: - - 32-bit (or less) integer values are returned in gpr3; - - structures of size <= 4 bytes also returned in gpr3; - - 64-bit integer values [??? and structures between 5 and 8 bytes] are - returned in gpr3 and gpr4; - - Single/double FP values are returned in fpr1; - - Long double FP (if not equivalent to double) values are returned in - fpr1 and fpr2; - m64: - - 64-bit or smaller integral values are returned in GPR3 - - Single/double FP values are returned in fpr1; - - Long double FP values are returned in fpr1 and fpr2; - m64 Structures: - - If the structure could be accommodated in registers were it to be the - first argument to a routine, then it is returned in those registers. - m32/m64 structures otherwise: - - Larger structures values are allocated space and a pointer is passed - as the first argument. */ - switch (cif->rtype->type) - { - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - flags |= FLAG_RETURNS_128BITS; - flags |= FLAG_RETURNS_FP; - break; -#endif - - case FFI_TYPE_DOUBLE: - flags |= FLAG_RETURNS_64BITS; - /* Fall through. */ - case FFI_TYPE_FLOAT: - flags |= FLAG_RETURNS_FP; - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#ifdef POWERPC64 - case FFI_TYPE_POINTER: -#endif - flags |= FLAG_RETURNS_64BITS; - break; - - case FFI_TYPE_STRUCT: -#if defined(POWERPC_DARWIN64) - { - /* Can we fit the struct into regs? */ - if (darwin64_struct_ret_by_value_p (cif->rtype)) - { - unsigned nfpr = 0; - flags |= FLAG_RETURNS_STRUCT; - if (cif->rtype->size != 16) - darwin64_scan_struct_for_floats (cif->rtype, &nfpr) ; - else - flags |= FLAG_RETURNS_128BITS; - /* Will be 0 for 16byte struct. */ - if (nfpr) - flags |= FLAG_RETURNS_FP; - } - else /* By ref. */ - { - flags |= FLAG_RETVAL_REFERENCE; - flags |= FLAG_RETURNS_NOTHING; - intarg_count++; - } - } -#elif defined(DARWIN_PPC) - if (cif->rtype->size <= 4) - flags |= FLAG_RETURNS_STRUCT; - else /* else by reference. */ - { - flags |= FLAG_RETVAL_REFERENCE; - flags |= FLAG_RETURNS_NOTHING; - intarg_count++; - } -#else /* assume we pass by ref. */ - flags |= FLAG_RETVAL_REFERENCE; - flags |= FLAG_RETURNS_NOTHING; - intarg_count++; -#endif - break; - case FFI_TYPE_VOID: - flags |= FLAG_RETURNS_NOTHING; - break; - - default: - /* Returns 32-bit integer, or similar. Nothing to do here. */ - break; - } - - /* The first NUM_GPR_ARG_REGISTERS words of integer arguments, and the - first NUM_FPR_ARG_REGISTERS fp arguments, go in registers; the rest - goes on the stack. - ??? Structures are passed as a pointer to a copy of the structure. - Stuff on the stack needs to keep proper alignment. - For m64 the count is effectively of half-GPRs. */ - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - unsigned align_words; - switch ((*ptr)->type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - fparg_count++; -#if !defined(POWERPC_DARWIN64) - /* If this FP arg is going on the stack, it must be - 8-byte-aligned. */ - if (fparg_count > NUM_FPR_ARG_REGISTERS - && (intarg_count & 0x01) != 0) - intarg_count++; -#endif - break; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - fparg_count += 2; - /* If this FP arg is going on the stack, it must be - 16-byte-aligned. */ - if (fparg_count >= NUM_FPR_ARG_REGISTERS) -#if defined (POWERPC64) - intarg_count = ALIGN(intarg_count, 2); -#else - intarg_count = ALIGN(intarg_count, 4); -#endif - break; -#endif - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#if defined(POWERPC64) - intarg_count++; -#else - /* 'long long' arguments are passed as two words, but - either both words must fit in registers or both go - on the stack. If they go on the stack, they must - be 8-byte-aligned. */ - if (intarg_count == NUM_GPR_ARG_REGISTERS-1 - || (intarg_count >= NUM_GPR_ARG_REGISTERS - && (intarg_count & 0x01) != 0)) - intarg_count++; - intarg_count += 2; -#endif - break; - - case FFI_TYPE_STRUCT: - size_al = (*ptr)->size; -#if defined(POWERPC_DARWIN64) - align_words = (*ptr)->alignment >> 3; - if (align_words) - intarg_count = ALIGN(intarg_count, align_words); - /* Base size of the struct. */ - intarg_count += (size_al + 7) / 8; - /* If 16 bytes then don't worry about floats. */ - if (size_al != 16) - /* Scan through for floats to be placed in regs. */ - darwin64_scan_struct_for_floats (*ptr, &fparg_count) ; -#else - align_words = (*ptr)->alignment >> 2; - if (align_words) - intarg_count = ALIGN(intarg_count, align_words); - /* If the first member of the struct is a double, then align - the struct to double-word. - if ((*ptr)->elements[0]->type == FFI_TYPE_DOUBLE) - size_al = ALIGN((*ptr)->size, 8); */ -# ifdef POWERPC64 - intarg_count += (size_al + 7) / 8; -# else - intarg_count += (size_al + 3) / 4; -# endif -#endif - break; - - default: - /* Everything else is passed as a 4-byte word in a GPR, either - the object itself or a pointer to it. */ - intarg_count++; - break; - } - } - - if (fparg_count != 0) - flags |= FLAG_FP_ARGUMENTS; - -#if defined(POWERPC_DARWIN64) - /* Space to image the FPR registers, if needed - which includes when they might be - used in a struct return. */ - if (fparg_count != 0 - || ((flags & FLAG_RETURNS_STRUCT) - && (flags & FLAG_RETURNS_FP))) - bytes += NUM_FPR_ARG_REGISTERS * sizeof(double); -#else - /* Space for the FPR registers, if needed. */ - if (fparg_count != 0) - bytes += NUM_FPR_ARG_REGISTERS * sizeof(double); -#endif - - /* Stack space. */ -#ifdef POWERPC64 - if ((intarg_count + fparg_count) > NUM_GPR_ARG_REGISTERS) - bytes += (intarg_count + fparg_count) * sizeof(long); -#else - if ((intarg_count + 2 * fparg_count) > NUM_GPR_ARG_REGISTERS) - bytes += (intarg_count + 2 * fparg_count) * sizeof(long); -#endif - else - bytes += NUM_GPR_ARG_REGISTERS * sizeof(long); - - /* The stack space allocated needs to be a multiple of 16 bytes. */ - bytes = ALIGN(bytes, 16) ; - - cif->flags = flags; - cif->bytes = bytes; - - return FFI_OK; -} - -extern void ffi_call_AIX(extended_cif *, long, unsigned, unsigned *, - void (*fn)(void), void (*fn2)(void)); - -extern void ffi_call_DARWIN(extended_cif *, long, unsigned, unsigned *, - void (*fn)(void), void (*fn2)(void), ffi_type*); - -void -ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return - value address then we need to make one. */ - - if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca (cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_AIX: - ffi_call_AIX(&ecif, -(long)cif->bytes, cif->flags, ecif.rvalue, fn, - FFI_FN(ffi_prep_args)); - break; - case FFI_DARWIN: - ffi_call_DARWIN(&ecif, -(long)cif->bytes, cif->flags, ecif.rvalue, fn, - FFI_FN(ffi_prep_args), cif->rtype); - break; - default: - FFI_ASSERT(0); - break; - } -} - -static void flush_icache(char *); -static void flush_range(char *, int); - -/* The layout of a function descriptor. A C function pointer really - points to one of these. */ - -typedef struct aix_fd_struct { - void *code_pointer; - void *toc; -} aix_fd; - -/* here I'd like to add the stack frame layout we use in darwin_closure.S - and aix_closure.S - - m32/m64 - - The stack layout looks like this: - - | Additional params... | | Higher address - ~ ~ ~ - | Parameters (at least 8*4/8=32/64) | | NUM_GPR_ARG_REGISTERS - |--------------------------------------------| | - | TOC=R2 (AIX) Reserved (Darwin) 4/8 | | - |--------------------------------------------| | - | Reserved 2*4/8 | | - |--------------------------------------------| | - | Space for callee's LR 4/8 | | - |--------------------------------------------| | - | Saved CR [low word for m64] 4/8 | | - |--------------------------------------------| | - | Current backchain pointer 4/8 |-/ Parent's frame. - |--------------------------------------------| <+ <<< on entry to ffi_closure_ASM - | Result Bytes 16 | | - |--------------------------------------------| | - ~ padding to 16-byte alignment ~ ~ - |--------------------------------------------| | - | NUM_FPR_ARG_REGISTERS slots | | - | here fp13 .. fp1 13*8 | | - |--------------------------------------------| | - | R3..R10 8*4/8=32/64 | | NUM_GPR_ARG_REGISTERS - |--------------------------------------------| | - | TOC=R2 (AIX) Reserved (Darwin) 4/8 | | - |--------------------------------------------| | stack | - | Reserved [compiler,binder] 2*4/8 | | grows | - |--------------------------------------------| | down V - | Space for callee's LR 4/8 | | - |--------------------------------------------| | lower addresses - | Saved CR [low word for m64] 4/8 | | - |--------------------------------------------| | stack pointer here - | Current backchain pointer 4/8 |-/ during - |--------------------------------------------| <<< ffi_closure_ASM. - -*/ - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp; - struct ffi_aix_trampoline_struct *tramp_aix; - aix_fd *fd; - - switch (cif->abi) - { - case FFI_DARWIN: - - FFI_ASSERT (cif->abi == FFI_DARWIN); - - tramp = (unsigned int *) &closure->tramp[0]; -#if defined(POWERPC_DARWIN64) - tramp[0] = 0x7c0802a6; /* mflr r0 */ - tramp[1] = 0x429f0015; /* bcl- 20,4*cr7+so, +0x18 (L1) */ - /* We put the addresses here. */ - tramp[6] = 0x7d6802a6; /*L1: mflr r11 */ - tramp[7] = 0xe98b0000; /* ld r12,0(r11) function address */ - tramp[8] = 0x7c0803a6; /* mtlr r0 */ - tramp[9] = 0x7d8903a6; /* mtctr r12 */ - tramp[10] = 0xe96b0008; /* lwz r11,8(r11) static chain */ - tramp[11] = 0x4e800420; /* bctr */ - - *((unsigned long *)&tramp[2]) = (unsigned long) ffi_closure_ASM; /* function */ - *((unsigned long *)&tramp[4]) = (unsigned long) codeloc; /* context */ -#else - tramp[0] = 0x7c0802a6; /* mflr r0 */ - tramp[1] = 0x429f000d; /* bcl- 20,4*cr7+so,0x10 */ - tramp[4] = 0x7d6802a6; /* mflr r11 */ - tramp[5] = 0x818b0000; /* lwz r12,0(r11) function address */ - tramp[6] = 0x7c0803a6; /* mtlr r0 */ - tramp[7] = 0x7d8903a6; /* mtctr r12 */ - tramp[8] = 0x816b0004; /* lwz r11,4(r11) static chain */ - tramp[9] = 0x4e800420; /* bctr */ - tramp[2] = (unsigned long) ffi_closure_ASM; /* function */ - tramp[3] = (unsigned long) codeloc; /* context */ -#endif - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - /* Flush the icache. Only necessary on Darwin. */ - flush_range(codeloc, FFI_TRAMPOLINE_SIZE); - - break; - - case FFI_AIX: - - tramp_aix = (struct ffi_aix_trampoline_struct *) (closure->tramp); - fd = (aix_fd *)(void *)ffi_closure_ASM; - - FFI_ASSERT (cif->abi == FFI_AIX); - - tramp_aix->code_pointer = fd->code_pointer; - tramp_aix->toc = fd->toc; - tramp_aix->static_chain = codeloc; - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - break; - - default: - return FFI_BAD_ABI; - break; - } - return FFI_OK; -} - -static void -flush_icache(char *addr) -{ -#ifndef _AIX - __asm__ volatile ( - "dcbf 0,%0\n" - "\tsync\n" - "\ticbi 0,%0\n" - "\tsync\n" - "\tisync" - : : "r"(addr) : "memory"); -#endif -} - -static void -flush_range(char * addr1, int size) -{ -#define MIN_LINE_SIZE 32 - int i; - for (i = 0; i < size; i += MIN_LINE_SIZE) - flush_icache(addr1+i); - flush_icache(addr1+size-1); -} - -typedef union -{ - float f; - double d; -} ffi_dblfl; - -ffi_type * -ffi_closure_helper_DARWIN (ffi_closure *, void *, - unsigned long *, ffi_dblfl *); - -/* Basically the trampoline invokes ffi_closure_ASM, and on - entry, r11 holds the address of the closure. - After storing the registers that could possibly contain - parameters to be passed into the stack frame and setting - up space for a return value, ffi_closure_ASM invokes the - following helper function to do most of the work. */ - -ffi_type * -ffi_closure_helper_DARWIN (ffi_closure *closure, void *rvalue, - unsigned long *pgr, ffi_dblfl *pfr) -{ - /* rvalue is the pointer to space for return value in closure assembly - pgr is the pointer to where r3-r10 are stored in ffi_closure_ASM - pfr is the pointer to where f1-f13 are stored in ffi_closure_ASM. */ - - typedef double ldbits[2]; - - union ldu - { - ldbits lb; - long double ld; - }; - - void ** avalue; - ffi_type ** arg_types; - long i, avn; - ffi_cif * cif; - ffi_dblfl * end_pfr = pfr + NUM_FPR_ARG_REGISTERS; - unsigned size_al; -#if defined(POWERPC_DARWIN64) - unsigned fpsused = 0; -#endif - - cif = closure->cif; - avalue = alloca (cif->nargs * sizeof(void *)); - - if (cif->rtype->type == FFI_TYPE_STRUCT) - { -#if defined(POWERPC_DARWIN64) - if (!darwin64_struct_ret_by_value_p (cif->rtype)) - { - /* Won't fit into the regs - return by ref. */ - rvalue = (void *) *pgr; - pgr++; - } -#elif defined(DARWIN_PPC) - if (cif->rtype->size > 4) - { - rvalue = (void *) *pgr; - pgr++; - } -#else /* assume we return by ref. */ - rvalue = (void *) *pgr; - pgr++; -#endif - } - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - /* Grab the addresses of the arguments from the stack frame. */ - while (i < avn) - { - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: -#if defined(POWERPC64) - avalue[i] = (char *) pgr + 7; -#else - avalue[i] = (char *) pgr + 3; -#endif - pgr++; - break; - - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: -#if defined(POWERPC64) - avalue[i] = (char *) pgr + 6; -#else - avalue[i] = (char *) pgr + 2; -#endif - pgr++; - break; - - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: -#if defined(POWERPC64) - avalue[i] = (char *) pgr + 4; -#else - case FFI_TYPE_POINTER: - avalue[i] = pgr; -#endif - pgr++; - break; - - case FFI_TYPE_STRUCT: - size_al = arg_types[i]->size; -#if defined(POWERPC_DARWIN64) - pgr = (unsigned long *)ALIGN((char *)pgr, arg_types[i]->alignment); - if (size_al < 3 || size_al == 4) - { - avalue[i] = ((char *)pgr)+8-size_al; - if (arg_types[i]->elements[0]->type == FFI_TYPE_FLOAT - && fpsused < NUM_FPR_ARG_REGISTERS) - { - *(float *)pgr = (float) *(double *)pfr; - pfr++; - fpsused++; - } - } - else - { - if (size_al != 16) - pfr = (ffi_dblfl *) - darwin64_struct_floats_to_mem (arg_types[i], (char *)pgr, - (double *)pfr, &fpsused); - avalue[i] = pgr; - } - pgr += (size_al + 7) / 8; -#else - /* If the first member of the struct is a double, then align - the struct to double-word. */ - if (arg_types[i]->elements[0]->type == FFI_TYPE_DOUBLE) - size_al = ALIGN(arg_types[i]->size, 8); -# if defined(POWERPC64) - FFI_ASSERT (cif->abi != FFI_DARWIN); - avalue[i] = pgr; - pgr += (size_al + 7) / 8; -# else - /* Structures that match the basic modes (QI 1 byte, HI 2 bytes, - SI 4 bytes) are aligned as if they were those modes. */ - if (size_al < 3 && cif->abi == FFI_DARWIN) - avalue[i] = (char*) pgr + 4 - size_al; - else - avalue[i] = pgr; - pgr += (size_al + 3) / 4; -# endif -#endif - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: -#if defined(POWERPC64) - case FFI_TYPE_POINTER: - avalue[i] = pgr; - pgr++; - break; -#else - /* Long long ints are passed in two gpr's. */ - avalue[i] = pgr; - pgr += 2; - break; -#endif - - case FFI_TYPE_FLOAT: - /* A float value consumes a GPR. - There are 13 64bit floating point registers. */ - if (pfr < end_pfr) - { - double temp = pfr->d; - pfr->f = (float) temp; - avalue[i] = pfr; - pfr++; - } - else - { - avalue[i] = pgr; - } - pgr++; - break; - - case FFI_TYPE_DOUBLE: - /* A double value consumes two GPRs. - There are 13 64bit floating point registers. */ - if (pfr < end_pfr) - { - avalue[i] = pfr; - pfr++; - } - else - { - avalue[i] = pgr; - } -#ifdef POWERPC64 - pgr++; -#else - pgr += 2; -#endif - break; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - - case FFI_TYPE_LONGDOUBLE: -#ifdef POWERPC64 - if (pfr + 1 < end_pfr) - { - avalue[i] = pfr; - pfr += 2; - } - else - { - if (pfr < end_pfr) - { - *pgr = *(unsigned long *) pfr; - pfr++; - } - avalue[i] = pgr; - } - pgr += 2; -#else /* POWERPC64 */ - /* A long double value consumes four GPRs and two FPRs. - There are 13 64bit floating point registers. */ - if (pfr + 1 < end_pfr) - { - avalue[i] = pfr; - pfr += 2; - } - /* Here we have the situation where one part of the long double - is stored in fpr13 and the other part is already on the stack. - We use a union to pass the long double to avalue[i]. */ - else if (pfr + 1 == end_pfr) - { - union ldu temp_ld; - memcpy (&temp_ld.lb[0], pfr, sizeof(ldbits)); - memcpy (&temp_ld.lb[1], pgr + 2, sizeof(ldbits)); - avalue[i] = &temp_ld.ld; - pfr++; - } - else - { - avalue[i] = pgr; - } - pgr += 4; -#endif /* POWERPC64 */ - break; -#endif - default: - FFI_ASSERT(0); - } - i++; - } - - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_ASM to perform return type promotions. */ - return cif->rtype; -} diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c b/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c deleted file mode 100644 index b087af8c607..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffi_linux64.c +++ /dev/null @@ -1,943 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi_linux64.c - Copyright (C) 2013 IBM - Copyright (C) 2011 Anthony Green - Copyright (C) 2011 Kyle Moffett - Copyright (C) 2008 Red Hat, Inc - Copyright (C) 2007, 2008 Free Software Foundation, Inc - Copyright (c) 1998 Geoffrey Keating - - PowerPC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include "ffi.h" - -#ifdef POWERPC64 -#include "ffi_common.h" -#include "ffi_powerpc.h" - - -/* About the LINUX64 ABI. */ -enum { - NUM_GPR_ARG_REGISTERS64 = 8, - NUM_FPR_ARG_REGISTERS64 = 13 -}; -enum { ASM_NEEDS_REGISTERS64 = 4 }; - - -#if HAVE_LONG_DOUBLE_VARIANT && FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE -/* Adjust size of ffi_type_longdouble. */ -void FFI_HIDDEN -ffi_prep_types_linux64 (ffi_abi abi) -{ - if ((abi & (FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128)) == FFI_LINUX) - { - ffi_type_longdouble.size = 8; - ffi_type_longdouble.alignment = 8; - } - else - { - ffi_type_longdouble.size = 16; - ffi_type_longdouble.alignment = 16; - } -} -#endif - - -#if _CALL_ELF == 2 -static unsigned int -discover_homogeneous_aggregate (const ffi_type *t, unsigned int *elnum) -{ - switch (t->type) - { - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - *elnum = 1; - return (int) t->type; - - case FFI_TYPE_STRUCT:; - { - unsigned int base_elt = 0, total_elnum = 0; - ffi_type **el = t->elements; - while (*el) - { - unsigned int el_elt, el_elnum = 0; - el_elt = discover_homogeneous_aggregate (*el, &el_elnum); - if (el_elt == 0 - || (base_elt && base_elt != el_elt)) - return 0; - base_elt = el_elt; - total_elnum += el_elnum; - if (total_elnum > 8) - return 0; - el++; - } - *elnum = total_elnum; - return base_elt; - } - - default: - return 0; - } -} -#endif - - -/* Perform machine dependent cif processing */ -static ffi_status -ffi_prep_cif_linux64_core (ffi_cif *cif) -{ - ffi_type **ptr; - unsigned bytes; - unsigned i, fparg_count = 0, intarg_count = 0; - unsigned flags = cif->flags; -#if _CALL_ELF == 2 - unsigned int elt, elnum; -#endif - -#if FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE - /* If compiled without long double support.. */ - if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0) - return FFI_BAD_ABI; -#endif - - /* The machine-independent calculation of cif->bytes doesn't work - for us. Redo the calculation. */ -#if _CALL_ELF == 2 - /* Space for backchain, CR, LR, TOC and the asm's temp regs. */ - bytes = (4 + ASM_NEEDS_REGISTERS64) * sizeof (long); - - /* Space for the general registers. */ - bytes += NUM_GPR_ARG_REGISTERS64 * sizeof (long); -#else - /* Space for backchain, CR, LR, cc/ld doubleword, TOC and the asm's temp - regs. */ - bytes = (6 + ASM_NEEDS_REGISTERS64) * sizeof (long); - - /* Space for the mandatory parm save area and general registers. */ - bytes += 2 * NUM_GPR_ARG_REGISTERS64 * sizeof (long); -#endif - - /* Return value handling. */ - switch (cif->rtype->type) - { -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0) - flags |= FLAG_RETURNS_128BITS; - /* Fall through. */ -#endif - case FFI_TYPE_DOUBLE: - flags |= FLAG_RETURNS_64BITS; - /* Fall through. */ - case FFI_TYPE_FLOAT: - flags |= FLAG_RETURNS_FP; - break; - - case FFI_TYPE_UINT128: - flags |= FLAG_RETURNS_128BITS; - /* Fall through. */ - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - flags |= FLAG_RETURNS_64BITS; - break; - - case FFI_TYPE_STRUCT: -#if _CALL_ELF == 2 - elt = discover_homogeneous_aggregate (cif->rtype, &elnum); - if (elt) - { - if (elt == FFI_TYPE_DOUBLE) - flags |= FLAG_RETURNS_64BITS; - flags |= FLAG_RETURNS_FP | FLAG_RETURNS_SMST; - break; - } - if (cif->rtype->size <= 16) - { - flags |= FLAG_RETURNS_SMST; - break; - } -#endif - intarg_count++; - flags |= FLAG_RETVAL_REFERENCE; - /* Fall through. */ - case FFI_TYPE_VOID: - flags |= FLAG_RETURNS_NOTHING; - break; - - default: - /* Returns 32-bit integer, or similar. Nothing to do here. */ - break; - } - - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - unsigned int align; - - switch ((*ptr)->type) - { -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0) - { - fparg_count++; - intarg_count++; - } - /* Fall through. */ -#endif - case FFI_TYPE_DOUBLE: - case FFI_TYPE_FLOAT: - fparg_count++; - intarg_count++; - if (fparg_count > NUM_FPR_ARG_REGISTERS64) - flags |= FLAG_ARG_NEEDS_PSAVE; - break; - - case FFI_TYPE_STRUCT: - if ((cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0) - { - align = (*ptr)->alignment; - if (align > 16) - align = 16; - align = align / 8; - if (align > 1) - intarg_count = ALIGN (intarg_count, align); - } - intarg_count += ((*ptr)->size + 7) / 8; -#if _CALL_ELF == 2 - elt = discover_homogeneous_aggregate (*ptr, &elnum); - if (elt) - { - fparg_count += elnum; - if (fparg_count > NUM_FPR_ARG_REGISTERS64) - flags |= FLAG_ARG_NEEDS_PSAVE; - } - else -#endif - { - if (intarg_count > NUM_GPR_ARG_REGISTERS64) - flags |= FLAG_ARG_NEEDS_PSAVE; - } - break; - - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - /* Everything else is passed as a 8-byte word in a GPR, either - the object itself or a pointer to it. */ - intarg_count++; - if (intarg_count > NUM_GPR_ARG_REGISTERS64) - flags |= FLAG_ARG_NEEDS_PSAVE; - break; - default: - FFI_ASSERT (0); - } - } - - if (fparg_count != 0) - flags |= FLAG_FP_ARGUMENTS; - if (intarg_count > 4) - flags |= FLAG_4_GPR_ARGUMENTS; - - /* Space for the FPR registers, if needed. */ - if (fparg_count != 0) - bytes += NUM_FPR_ARG_REGISTERS64 * sizeof (double); - - /* Stack space. */ -#if _CALL_ELF == 2 - if ((flags & FLAG_ARG_NEEDS_PSAVE) != 0) - bytes += intarg_count * sizeof (long); -#else - if (intarg_count > NUM_GPR_ARG_REGISTERS64) - bytes += (intarg_count - NUM_GPR_ARG_REGISTERS64) * sizeof (long); -#endif - - /* The stack space allocated needs to be a multiple of 16 bytes. */ - bytes = (bytes + 15) & ~0xF; - - cif->flags = flags; - cif->bytes = bytes; - - return FFI_OK; -} - -ffi_status FFI_HIDDEN -ffi_prep_cif_linux64 (ffi_cif *cif) -{ - if ((cif->abi & FFI_LINUX) != 0) - cif->nfixedargs = cif->nargs; -#if _CALL_ELF != 2 - else if (cif->abi == FFI_COMPAT_LINUX64) - { - /* This call is from old code. Don't touch cif->nfixedargs - since old code will be using a smaller cif. */ - cif->flags |= FLAG_COMPAT; - /* Translate to new abi value. */ - cif->abi = FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128; - } -#endif - else - return FFI_BAD_ABI; - return ffi_prep_cif_linux64_core (cif); -} - -ffi_status FFI_HIDDEN -ffi_prep_cif_linux64_var (ffi_cif *cif, - unsigned int nfixedargs, - unsigned int ntotalargs MAYBE_UNUSED) -{ - if ((cif->abi & FFI_LINUX) != 0) - cif->nfixedargs = nfixedargs; -#if _CALL_ELF != 2 - else if (cif->abi == FFI_COMPAT_LINUX64) - { - /* This call is from old code. Don't touch cif->nfixedargs - since old code will be using a smaller cif. */ - cif->flags |= FLAG_COMPAT; - /* Translate to new abi value. */ - cif->abi = FFI_LINUX | FFI_LINUX_LONG_DOUBLE_128; - } -#endif - else - return FFI_BAD_ABI; -#if _CALL_ELF == 2 - cif->flags |= FLAG_ARG_NEEDS_PSAVE; -#endif - return ffi_prep_cif_linux64_core (cif); -} - - -/* ffi_prep_args64 is called by the assembly routine once stack space - has been allocated for the function's arguments. - - The stack layout we want looks like this: - - | Ret addr from ffi_call_LINUX64 8bytes | higher addresses - |--------------------------------------------| - | CR save area 8bytes | - |--------------------------------------------| - | Previous backchain pointer 8 | stack pointer here - |--------------------------------------------|<+ <<< on entry to - | Saved r28-r31 4*8 | | ffi_call_LINUX64 - |--------------------------------------------| | - | GPR registers r3-r10 8*8 | | - |--------------------------------------------| | - | FPR registers f1-f13 (optional) 13*8 | | - |--------------------------------------------| | - | Parameter save area | | - |--------------------------------------------| | - | TOC save area 8 | | - |--------------------------------------------| | stack | - | Linker doubleword 8 | | grows | - |--------------------------------------------| | down V - | Compiler doubleword 8 | | - |--------------------------------------------| | lower addresses - | Space for callee's LR 8 | | - |--------------------------------------------| | - | CR save area 8 | | - |--------------------------------------------| | stack pointer here - | Current backchain pointer 8 |-/ during - |--------------------------------------------| <<< ffi_call_LINUX64 - -*/ - -void FFI_HIDDEN -ffi_prep_args64 (extended_cif *ecif, unsigned long *const stack) -{ - const unsigned long bytes = ecif->cif->bytes; - const unsigned long flags = ecif->cif->flags; - - typedef union - { - char *c; - unsigned long *ul; - float *f; - double *d; - size_t p; - } valp; - - /* 'stacktop' points at the previous backchain pointer. */ - valp stacktop; - - /* 'next_arg' points at the space for gpr3, and grows upwards as - we use GPR registers, then continues at rest. */ - valp gpr_base; - valp gpr_end; - valp rest; - valp next_arg; - - /* 'fpr_base' points at the space for fpr3, and grows upwards as - we use FPR registers. */ - valp fpr_base; - unsigned int fparg_count; - - unsigned int i, words, nargs, nfixedargs; - ffi_type **ptr; - double double_tmp; - union - { - void **v; - char **c; - signed char **sc; - unsigned char **uc; - signed short **ss; - unsigned short **us; - signed int **si; - unsigned int **ui; - unsigned long **ul; - float **f; - double **d; - } p_argv; - unsigned long gprvalue; - unsigned long align; - - stacktop.c = (char *) stack + bytes; - gpr_base.ul = stacktop.ul - ASM_NEEDS_REGISTERS64 - NUM_GPR_ARG_REGISTERS64; - gpr_end.ul = gpr_base.ul + NUM_GPR_ARG_REGISTERS64; -#if _CALL_ELF == 2 - rest.ul = stack + 4 + NUM_GPR_ARG_REGISTERS64; -#else - rest.ul = stack + 6 + NUM_GPR_ARG_REGISTERS64; -#endif - fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS64; - fparg_count = 0; - next_arg.ul = gpr_base.ul; - - /* Check that everything starts aligned properly. */ - FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0); - FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0); - FFI_ASSERT ((bytes & 0xF) == 0); - - /* Deal with return values that are actually pass-by-reference. */ - if (flags & FLAG_RETVAL_REFERENCE) - *next_arg.ul++ = (unsigned long) (char *) ecif->rvalue; - - /* Now for the arguments. */ - p_argv.v = ecif->avalue; - nargs = ecif->cif->nargs; -#if _CALL_ELF != 2 - nfixedargs = (unsigned) -1; - if ((flags & FLAG_COMPAT) == 0) -#endif - nfixedargs = ecif->cif->nfixedargs; - for (ptr = ecif->cif->arg_types, i = 0; - i < nargs; - i++, ptr++, p_argv.v++) - { -#if _CALL_ELF == 2 - unsigned int elt, elnum; -#endif - - switch ((*ptr)->type) - { -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - if ((ecif->cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0) - { - double_tmp = (*p_argv.d)[0]; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) - { - *fpr_base.d++ = double_tmp; -# if _CALL_ELF != 2 - if ((flags & FLAG_COMPAT) != 0) - *next_arg.d = double_tmp; -# endif - } - else - *next_arg.d = double_tmp; - if (++next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - fparg_count++; - double_tmp = (*p_argv.d)[1]; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) - { - *fpr_base.d++ = double_tmp; -# if _CALL_ELF != 2 - if ((flags & FLAG_COMPAT) != 0) - *next_arg.d = double_tmp; -# endif - } - else - *next_arg.d = double_tmp; - if (++next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - fparg_count++; - FFI_ASSERT (__LDBL_MANT_DIG__ == 106); - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; - } - /* Fall through. */ -#endif - case FFI_TYPE_DOUBLE: - double_tmp = **p_argv.d; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) - { - *fpr_base.d++ = double_tmp; -#if _CALL_ELF != 2 - if ((flags & FLAG_COMPAT) != 0) - *next_arg.d = double_tmp; -#endif - } - else - *next_arg.d = double_tmp; - if (++next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - fparg_count++; - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; - - case FFI_TYPE_FLOAT: - double_tmp = **p_argv.f; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) - { - *fpr_base.d++ = double_tmp; -#if _CALL_ELF != 2 - if ((flags & FLAG_COMPAT) != 0) - *next_arg.f = (float) double_tmp; -#endif - } - else - *next_arg.f = (float) double_tmp; - if (++next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - fparg_count++; - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; - - case FFI_TYPE_STRUCT: - if ((ecif->cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0) - { - align = (*ptr)->alignment; - if (align > 16) - align = 16; - if (align > 1) - next_arg.p = ALIGN (next_arg.p, align); - } -#if _CALL_ELF == 2 - elt = discover_homogeneous_aggregate (*ptr, &elnum); - if (elt) - { - union { - void *v; - float *f; - double *d; - } arg; - - arg.v = *p_argv.v; - if (elt == FFI_TYPE_FLOAT) - { - do - { - double_tmp = *arg.f++; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 - && i < nfixedargs) - *fpr_base.d++ = double_tmp; - else - *next_arg.f = (float) double_tmp; - if (++next_arg.f == gpr_end.f) - next_arg.f = rest.f; - fparg_count++; - } - while (--elnum != 0); - if ((next_arg.p & 3) != 0) - { - if (++next_arg.f == gpr_end.f) - next_arg.f = rest.f; - } - } - else - do - { - double_tmp = *arg.d++; - if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) - *fpr_base.d++ = double_tmp; - else - *next_arg.d = double_tmp; - if (++next_arg.d == gpr_end.d) - next_arg.d = rest.d; - fparg_count++; - } - while (--elnum != 0); - } - else -#endif - { - words = ((*ptr)->size + 7) / 8; - if (next_arg.ul >= gpr_base.ul && next_arg.ul + words > gpr_end.ul) - { - size_t first = gpr_end.c - next_arg.c; - memcpy (next_arg.c, *p_argv.c, first); - memcpy (rest.c, *p_argv.c + first, (*ptr)->size - first); - next_arg.c = rest.c + words * 8 - first; - } - else - { - char *where = next_arg.c; - -#ifndef __LITTLE_ENDIAN__ - /* Structures with size less than eight bytes are passed - left-padded. */ - if ((*ptr)->size < 8) - where += 8 - (*ptr)->size; -#endif - memcpy (where, *p_argv.c, (*ptr)->size); - next_arg.ul += words; - if (next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - } - } - break; - - case FFI_TYPE_UINT8: - gprvalue = **p_argv.uc; - goto putgpr; - case FFI_TYPE_SINT8: - gprvalue = **p_argv.sc; - goto putgpr; - case FFI_TYPE_UINT16: - gprvalue = **p_argv.us; - goto putgpr; - case FFI_TYPE_SINT16: - gprvalue = **p_argv.ss; - goto putgpr; - case FFI_TYPE_UINT32: - gprvalue = **p_argv.ui; - goto putgpr; - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - gprvalue = **p_argv.si; - goto putgpr; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_POINTER: - gprvalue = **p_argv.ul; - putgpr: - *next_arg.ul++ = gprvalue; - if (next_arg.ul == gpr_end.ul) - next_arg.ul = rest.ul; - break; - } - } - - FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS - || (next_arg.ul >= gpr_base.ul - && next_arg.ul <= gpr_base.ul + 4)); -} - - -#if _CALL_ELF == 2 -#define MIN_CACHE_LINE_SIZE 8 - -static void -flush_icache (char *wraddr, char *xaddr, int size) -{ - int i; - for (i = 0; i < size; i += MIN_CACHE_LINE_SIZE) - __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" - : : "r" (xaddr + i), "r" (wraddr + i) : "memory"); - __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" "sync;" "isync;" - : : "r"(xaddr + size - 1), "r"(wraddr + size - 1) - : "memory"); -} -#endif - -ffi_status -ffi_prep_closure_loc_linux64 (ffi_closure *closure, - ffi_cif *cif, - void (*fun) (ffi_cif *, void *, void **, void *), - void *user_data, - void *codeloc) -{ -#if _CALL_ELF == 2 - unsigned int *tramp = (unsigned int *) &closure->tramp[0]; - - if (cif->abi < FFI_LINUX || cif->abi >= FFI_LAST_ABI) - return FFI_BAD_ABI; - - tramp[0] = 0xe96c0018; /* 0: ld 11,2f-0b(12) */ - tramp[1] = 0xe98c0010; /* ld 12,1f-0b(12) */ - tramp[2] = 0x7d8903a6; /* mtctr 12 */ - tramp[3] = 0x4e800420; /* bctr */ - /* 1: .quad function_addr */ - /* 2: .quad context */ - *(void **) &tramp[4] = (void *) ffi_closure_LINUX64; - *(void **) &tramp[6] = codeloc; - flush_icache ((char *)tramp, (char *)codeloc, FFI_TRAMPOLINE_SIZE); -#else - void **tramp = (void **) &closure->tramp[0]; - - if (cif->abi < FFI_LINUX || cif->abi >= FFI_LAST_ABI) - return FFI_BAD_ABI; - - /* Copy function address and TOC from ffi_closure_LINUX64. */ - memcpy (tramp, (char *) ffi_closure_LINUX64, 16); - tramp[2] = tramp[1]; - tramp[1] = codeloc; -#endif - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - return FFI_OK; -} - - -int FFI_HIDDEN -ffi_closure_helper_LINUX64 (ffi_closure *closure, void *rvalue, - unsigned long *pst, ffi_dblfl *pfr) -{ - /* rvalue is the pointer to space for return value in closure assembly */ - /* pst is the pointer to parameter save area - (r3-r10 are stored into its first 8 slots by ffi_closure_LINUX64) */ - /* pfr is the pointer to where f1-f13 are stored in ffi_closure_LINUX64 */ - - void **avalue; - ffi_type **arg_types; - unsigned long i, avn, nfixedargs; - ffi_cif *cif; - ffi_dblfl *end_pfr = pfr + NUM_FPR_ARG_REGISTERS64; - unsigned long align; - - cif = closure->cif; - avalue = alloca (cif->nargs * sizeof (void *)); - - /* Copy the caller's structure return value address so that the - closure returns the data directly to the caller. */ - if (cif->rtype->type == FFI_TYPE_STRUCT - && (cif->flags & FLAG_RETURNS_SMST) == 0) - { - rvalue = (void *) *pst; - pst++; - } - - i = 0; - avn = cif->nargs; -#if _CALL_ELF != 2 - nfixedargs = (unsigned) -1; - if ((cif->flags & FLAG_COMPAT) == 0) -#endif - nfixedargs = cif->nfixedargs; - arg_types = cif->arg_types; - - /* Grab the addresses of the arguments from the stack frame. */ - while (i < avn) - { - unsigned int elt, elnum; - - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: -#ifndef __LITTLE_ENDIAN__ - avalue[i] = (char *) pst + 7; - pst++; - break; -#endif - - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: -#ifndef __LITTLE_ENDIAN__ - avalue[i] = (char *) pst + 6; - pst++; - break; -#endif - - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: -#ifndef __LITTLE_ENDIAN__ - avalue[i] = (char *) pst + 4; - pst++; - break; -#endif - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_POINTER: - avalue[i] = pst; - pst++; - break; - - case FFI_TYPE_STRUCT: - if ((cif->abi & FFI_LINUX_STRUCT_ALIGN) != 0) - { - align = arg_types[i]->alignment; - if (align > 16) - align = 16; - if (align > 1) - pst = (unsigned long *) ALIGN ((size_t) pst, align); - } - elt = 0; -#if _CALL_ELF == 2 - elt = discover_homogeneous_aggregate (arg_types[i], &elnum); -#endif - if (elt) - { - union { - void *v; - unsigned long *ul; - float *f; - double *d; - size_t p; - } to, from; - - /* Repackage the aggregate from its parts. The - aggregate size is not greater than the space taken by - the registers so store back to the register/parameter - save arrays. */ - if (pfr + elnum <= end_pfr) - to.v = pfr; - else - to.v = pst; - - avalue[i] = to.v; - from.ul = pst; - if (elt == FFI_TYPE_FLOAT) - { - do - { - if (pfr < end_pfr && i < nfixedargs) - { - *to.f = (float) pfr->d; - pfr++; - } - else - *to.f = *from.f; - to.f++; - from.f++; - } - while (--elnum != 0); - } - else - { - do - { - if (pfr < end_pfr && i < nfixedargs) - { - *to.d = pfr->d; - pfr++; - } - else - *to.d = *from.d; - to.d++; - from.d++; - } - while (--elnum != 0); - } - } - else - { -#ifndef __LITTLE_ENDIAN__ - /* Structures with size less than eight bytes are passed - left-padded. */ - if (arg_types[i]->size < 8) - avalue[i] = (char *) pst + 8 - arg_types[i]->size; - else -#endif - avalue[i] = pst; - } - pst += (arg_types[i]->size + 7) / 8; - break; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - if ((cif->abi & FFI_LINUX_LONG_DOUBLE_128) != 0) - { - if (pfr + 1 < end_pfr && i + 1 < nfixedargs) - { - avalue[i] = pfr; - pfr += 2; - } - else - { - if (pfr < end_pfr && i < nfixedargs) - { - /* Passed partly in f13 and partly on the stack. - Move it all to the stack. */ - *pst = *(unsigned long *) pfr; - pfr++; - } - avalue[i] = pst; - } - pst += 2; - break; - } - /* Fall through. */ -#endif - case FFI_TYPE_DOUBLE: - /* On the outgoing stack all values are aligned to 8 */ - /* there are 13 64bit floating point registers */ - - if (pfr < end_pfr && i < nfixedargs) - { - avalue[i] = pfr; - pfr++; - } - else - avalue[i] = pst; - pst++; - break; - - case FFI_TYPE_FLOAT: - if (pfr < end_pfr && i < nfixedargs) - { - /* Float values are stored as doubles in the - ffi_closure_LINUX64 code. Fix them here. */ - pfr->f = (float) pfr->d; - avalue[i] = pfr; - pfr++; - } - else - avalue[i] = pst; - pst++; - break; - - default: - FFI_ASSERT (0); - } - - i++; - } - - - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_LINUX64 how to perform return type promotions. */ - if ((cif->flags & FLAG_RETURNS_SMST) != 0) - { - if ((cif->flags & FLAG_RETURNS_FP) == 0) - return FFI_V2_TYPE_SMALL_STRUCT + cif->rtype->size - 1; - else if ((cif->flags & FLAG_RETURNS_64BITS) != 0) - return FFI_V2_TYPE_DOUBLE_HOMOG; - else - return FFI_V2_TYPE_FLOAT_HOMOG; - } - return cif->rtype->type; -} -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h b/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h deleted file mode 100644 index 2e61653d1a7..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffi_powerpc.h +++ /dev/null @@ -1,77 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi_powerpc.h - Copyright (C) 2013 IBM - Copyright (C) 2011 Anthony Green - Copyright (C) 2011 Kyle Moffett - Copyright (C) 2008 Red Hat, Inc - Copyright (C) 2007, 2008 Free Software Foundation, Inc - Copyright (c) 1998 Geoffrey Keating - - PowerPC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -enum { - /* The assembly depends on these exact flags. */ - /* These go in cr7 */ - FLAG_RETURNS_SMST = 1 << (31-31), /* Used for FFI_SYSV small structs. */ - FLAG_RETURNS_NOTHING = 1 << (31-30), - FLAG_RETURNS_FP = 1 << (31-29), - FLAG_RETURNS_64BITS = 1 << (31-28), - - /* This goes in cr6 */ - FLAG_RETURNS_128BITS = 1 << (31-27), - - FLAG_COMPAT = 1 << (31- 8), /* Not used by assembly */ - - /* These go in cr1 */ - FLAG_ARG_NEEDS_COPY = 1 << (31- 7), /* Used by sysv code */ - FLAG_ARG_NEEDS_PSAVE = FLAG_ARG_NEEDS_COPY, /* Used by linux64 code */ - FLAG_FP_ARGUMENTS = 1 << (31- 6), /* cr1.eq; specified by ABI */ - FLAG_4_GPR_ARGUMENTS = 1 << (31- 5), - FLAG_RETVAL_REFERENCE = 1 << (31- 4) -}; - -typedef union -{ - float f; - double d; -} ffi_dblfl; - -void FFI_HIDDEN ffi_closure_SYSV (void); -void FFI_HIDDEN ffi_call_SYSV(extended_cif *, unsigned, unsigned, unsigned *, - void (*)(void)); - -void FFI_HIDDEN ffi_prep_types_sysv (ffi_abi); -ffi_status FFI_HIDDEN ffi_prep_cif_sysv (ffi_cif *); -int FFI_HIDDEN ffi_closure_helper_SYSV (ffi_closure *, void *, unsigned long *, - ffi_dblfl *, unsigned long *); - -void FFI_HIDDEN ffi_call_LINUX64(extended_cif *, unsigned long, unsigned long, - unsigned long *, void (*)(void)); -void FFI_HIDDEN ffi_closure_LINUX64 (void); - -void FFI_HIDDEN ffi_prep_types_linux64 (ffi_abi); -ffi_status FFI_HIDDEN ffi_prep_cif_linux64 (ffi_cif *); -ffi_status FFI_HIDDEN ffi_prep_cif_linux64_var (ffi_cif *, unsigned int, - unsigned int); -void FFI_HIDDEN ffi_prep_args64 (extended_cif *, unsigned long *const); -int FFI_HIDDEN ffi_closure_helper_LINUX64 (ffi_closure *, void *, - unsigned long *, ffi_dblfl *); diff --git a/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c b/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c deleted file mode 100644 index fbe85fe9140..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffi_sysv.c +++ /dev/null @@ -1,931 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi_sysv.c - Copyright (C) 2013 IBM - Copyright (C) 2011 Anthony Green - Copyright (C) 2011 Kyle Moffett - Copyright (C) 2008 Red Hat, Inc - Copyright (C) 2007, 2008 Free Software Foundation, Inc - Copyright (c) 1998 Geoffrey Keating - - PowerPC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include "ffi.h" - -#ifndef POWERPC64 -#include "ffi_common.h" -#include "ffi_powerpc.h" - - -/* About the SYSV ABI. */ -#define ASM_NEEDS_REGISTERS 4 -#define NUM_GPR_ARG_REGISTERS 8 -#define NUM_FPR_ARG_REGISTERS 8 - - -#if HAVE_LONG_DOUBLE_VARIANT && FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE -/* Adjust size of ffi_type_longdouble. */ -void FFI_HIDDEN -ffi_prep_types_sysv (ffi_abi abi) -{ - if ((abi & (FFI_SYSV | FFI_SYSV_LONG_DOUBLE_128)) == FFI_SYSV) - { - ffi_type_longdouble.size = 8; - ffi_type_longdouble.alignment = 8; - } - else - { - ffi_type_longdouble.size = 16; - ffi_type_longdouble.alignment = 16; - } -} -#endif - -/* Transform long double, double and float to other types as per abi. */ -static int -translate_float (int abi, int type) -{ -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - if (type == FFI_TYPE_LONGDOUBLE - && (abi & FFI_SYSV_LONG_DOUBLE_128) == 0) - type = FFI_TYPE_DOUBLE; -#endif - if ((abi & FFI_SYSV_SOFT_FLOAT) != 0) - { - if (type == FFI_TYPE_FLOAT) - type = FFI_TYPE_UINT32; - else if (type == FFI_TYPE_DOUBLE) - type = FFI_TYPE_UINT64; -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - else if (type == FFI_TYPE_LONGDOUBLE) - type = FFI_TYPE_UINT128; - } - else if ((abi & FFI_SYSV_IBM_LONG_DOUBLE) == 0) - { - if (type == FFI_TYPE_LONGDOUBLE) - type = FFI_TYPE_STRUCT; -#endif - } - return type; -} - -/* Perform machine dependent cif processing */ -static ffi_status -ffi_prep_cif_sysv_core (ffi_cif *cif) -{ - ffi_type **ptr; - unsigned bytes; - unsigned i, fparg_count = 0, intarg_count = 0; - unsigned flags = cif->flags; - unsigned struct_copy_size = 0; - unsigned type = cif->rtype->type; - unsigned size = cif->rtype->size; - - /* The machine-independent calculation of cif->bytes doesn't work - for us. Redo the calculation. */ - - /* Space for the frame pointer, callee's LR, and the asm's temp regs. */ - bytes = (2 + ASM_NEEDS_REGISTERS) * sizeof (int); - - /* Space for the GPR registers. */ - bytes += NUM_GPR_ARG_REGISTERS * sizeof (int); - - /* Return value handling. The rules for SYSV are as follows: - - 32-bit (or less) integer values are returned in gpr3; - - Structures of size <= 4 bytes also returned in gpr3; - - 64-bit integer values and structures between 5 and 8 bytes are returned - in gpr3 and gpr4; - - Larger structures are allocated space and a pointer is passed as - the first argument. - - Single/double FP values are returned in fpr1; - - long doubles (if not equivalent to double) are returned in - fpr1,fpr2 for Linux and as for large structs for SysV. */ - - type = translate_float (cif->abi, type); - - switch (type) - { -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - flags |= FLAG_RETURNS_128BITS; - /* Fall through. */ -#endif - case FFI_TYPE_DOUBLE: - flags |= FLAG_RETURNS_64BITS; - /* Fall through. */ - case FFI_TYPE_FLOAT: - flags |= FLAG_RETURNS_FP; -#ifdef __NO_FPRS__ - return FFI_BAD_ABI; -#endif - break; - - case FFI_TYPE_UINT128: - flags |= FLAG_RETURNS_128BITS; - /* Fall through. */ - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - flags |= FLAG_RETURNS_64BITS; - break; - - case FFI_TYPE_STRUCT: - /* The final SYSV ABI says that structures smaller or equal 8 bytes - are returned in r3/r4. A draft ABI used by linux instead - returns them in memory. */ - if ((cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8) - { - flags |= FLAG_RETURNS_SMST; - break; - } - intarg_count++; - flags |= FLAG_RETVAL_REFERENCE; - /* Fall through. */ - case FFI_TYPE_VOID: - flags |= FLAG_RETURNS_NOTHING; - break; - - default: - /* Returns 32-bit integer, or similar. Nothing to do here. */ - break; - } - - /* The first NUM_GPR_ARG_REGISTERS words of integer arguments, and the - first NUM_FPR_ARG_REGISTERS fp arguments, go in registers; the rest - goes on the stack. Structures and long doubles (if not equivalent - to double) are passed as a pointer to a copy of the structure. - Stuff on the stack needs to keep proper alignment. */ - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - unsigned short typenum = (*ptr)->type; - - typenum = translate_float (cif->abi, typenum); - - switch (typenum) - { -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - fparg_count++; - /* Fall thru */ -#endif - case FFI_TYPE_DOUBLE: - fparg_count++; - /* If this FP arg is going on the stack, it must be - 8-byte-aligned. */ - if (fparg_count > NUM_FPR_ARG_REGISTERS - && intarg_count >= NUM_GPR_ARG_REGISTERS - && intarg_count % 2 != 0) - intarg_count++; -#ifdef __NO_FPRS__ - return FFI_BAD_ABI; -#endif - break; - - case FFI_TYPE_FLOAT: - fparg_count++; -#ifdef __NO_FPRS__ - return FFI_BAD_ABI; -#endif - break; - - case FFI_TYPE_UINT128: - /* A long double in FFI_LINUX_SOFT_FLOAT can use only a set - of four consecutive gprs. If we do not have enough, we - have to adjust the intarg_count value. */ - if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3 - && intarg_count < NUM_GPR_ARG_REGISTERS) - intarg_count = NUM_GPR_ARG_REGISTERS; - intarg_count += 4; - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - /* 'long long' arguments are passed as two words, but - either both words must fit in registers or both go - on the stack. If they go on the stack, they must - be 8-byte-aligned. - - Also, only certain register pairs can be used for - passing long long int -- specifically (r3,r4), (r5,r6), - (r7,r8), (r9,r10). */ - if (intarg_count == NUM_GPR_ARG_REGISTERS-1 - || intarg_count % 2 != 0) - intarg_count++; - intarg_count += 2; - break; - - case FFI_TYPE_STRUCT: - /* We must allocate space for a copy of these to enforce - pass-by-value. Pad the space up to a multiple of 16 - bytes (the maximum alignment required for anything under - the SYSV ABI). */ - struct_copy_size += ((*ptr)->size + 15) & ~0xF; - /* Fall through (allocate space for the pointer). */ - - case FFI_TYPE_POINTER: - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - /* Everything else is passed as a 4-byte word in a GPR, either - the object itself or a pointer to it. */ - intarg_count++; - break; - - default: - FFI_ASSERT (0); - } - } - - if (fparg_count != 0) - flags |= FLAG_FP_ARGUMENTS; - if (intarg_count > 4) - flags |= FLAG_4_GPR_ARGUMENTS; - if (struct_copy_size != 0) - flags |= FLAG_ARG_NEEDS_COPY; - - /* Space for the FPR registers, if needed. */ - if (fparg_count != 0) - bytes += NUM_FPR_ARG_REGISTERS * sizeof (double); - - /* Stack space. */ - if (intarg_count > NUM_GPR_ARG_REGISTERS) - bytes += (intarg_count - NUM_GPR_ARG_REGISTERS) * sizeof (int); - if (fparg_count > NUM_FPR_ARG_REGISTERS) - bytes += (fparg_count - NUM_FPR_ARG_REGISTERS) * sizeof (double); - - /* The stack space allocated needs to be a multiple of 16 bytes. */ - bytes = (bytes + 15) & ~0xF; - - /* Add in the space for the copied structures. */ - bytes += struct_copy_size; - - cif->flags = flags; - cif->bytes = bytes; - - return FFI_OK; -} - -ffi_status FFI_HIDDEN -ffi_prep_cif_sysv (ffi_cif *cif) -{ - if ((cif->abi & FFI_SYSV) == 0) - { - /* This call is from old code. Translate to new ABI values. */ - cif->flags |= FLAG_COMPAT; - switch (cif->abi) - { - default: - return FFI_BAD_ABI; - - case FFI_COMPAT_SYSV: - cif->abi = FFI_SYSV | FFI_SYSV_STRUCT_RET | FFI_SYSV_LONG_DOUBLE_128; - break; - - case FFI_COMPAT_GCC_SYSV: - cif->abi = FFI_SYSV | FFI_SYSV_LONG_DOUBLE_128; - break; - - case FFI_COMPAT_LINUX: - cif->abi = (FFI_SYSV | FFI_SYSV_IBM_LONG_DOUBLE - | FFI_SYSV_LONG_DOUBLE_128); - break; - - case FFI_COMPAT_LINUX_SOFT_FLOAT: - cif->abi = (FFI_SYSV | FFI_SYSV_SOFT_FLOAT | FFI_SYSV_IBM_LONG_DOUBLE - | FFI_SYSV_LONG_DOUBLE_128); - break; - } - } - return ffi_prep_cif_sysv_core (cif); -} - -/* ffi_prep_args_SYSV is called by the assembly routine once stack space - has been allocated for the function's arguments. - - The stack layout we want looks like this: - - | Return address from ffi_call_SYSV 4bytes | higher addresses - |--------------------------------------------| - | Previous backchain pointer 4 | stack pointer here - |--------------------------------------------|<+ <<< on entry to - | Saved r28-r31 4*4 | | ffi_call_SYSV - |--------------------------------------------| | - | GPR registers r3-r10 8*4 | | ffi_call_SYSV - |--------------------------------------------| | - | FPR registers f1-f8 (optional) 8*8 | | - |--------------------------------------------| | stack | - | Space for copied structures | | grows | - |--------------------------------------------| | down V - | Parameters that didn't fit in registers | | - |--------------------------------------------| | lower addresses - | Space for callee's LR 4 | | - |--------------------------------------------| | stack pointer here - | Current backchain pointer 4 |-/ during - |--------------------------------------------| <<< ffi_call_SYSV - -*/ - -void FFI_HIDDEN -ffi_prep_args_SYSV (extended_cif *ecif, unsigned *const stack) -{ - const unsigned bytes = ecif->cif->bytes; - const unsigned flags = ecif->cif->flags; - - typedef union - { - char *c; - unsigned *u; - long long *ll; - float *f; - double *d; - } valp; - - /* 'stacktop' points at the previous backchain pointer. */ - valp stacktop; - - /* 'gpr_base' points at the space for gpr3, and grows upwards as - we use GPR registers. */ - valp gpr_base; - int intarg_count; - -#ifndef __NO_FPRS__ - /* 'fpr_base' points at the space for fpr1, and grows upwards as - we use FPR registers. */ - valp fpr_base; - int fparg_count; -#endif - - /* 'copy_space' grows down as we put structures in it. It should - stay 16-byte aligned. */ - valp copy_space; - - /* 'next_arg' grows up as we put parameters in it. */ - valp next_arg; - - int i; - ffi_type **ptr; -#ifndef __NO_FPRS__ - double double_tmp; -#endif - union - { - void **v; - char **c; - signed char **sc; - unsigned char **uc; - signed short **ss; - unsigned short **us; - unsigned int **ui; - long long **ll; - float **f; - double **d; - } p_argv; - size_t struct_copy_size; - unsigned gprvalue; - - stacktop.c = (char *) stack + bytes; - gpr_base.u = stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS; - intarg_count = 0; -#ifndef __NO_FPRS__ - fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS; - fparg_count = 0; - copy_space.c = ((flags & FLAG_FP_ARGUMENTS) ? fpr_base.c : gpr_base.c); -#else - copy_space.c = gpr_base.c; -#endif - next_arg.u = stack + 2; - - /* Check that everything starts aligned properly. */ - FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0); - FFI_ASSERT (((unsigned long) copy_space.c & 0xF) == 0); - FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0); - FFI_ASSERT ((bytes & 0xF) == 0); - FFI_ASSERT (copy_space.c >= next_arg.c); - - /* Deal with return values that are actually pass-by-reference. */ - if (flags & FLAG_RETVAL_REFERENCE) - { - *gpr_base.u++ = (unsigned long) (char *) ecif->rvalue; - intarg_count++; - } - - /* Now for the arguments. */ - p_argv.v = ecif->avalue; - for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs; - i > 0; - i--, ptr++, p_argv.v++) - { - unsigned int typenum = (*ptr)->type; - - typenum = translate_float (ecif->cif->abi, typenum); - - /* Now test the translated value */ - switch (typenum) - { -#ifndef __NO_FPRS__ -# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - double_tmp = (*p_argv.d)[0]; - - if (fparg_count >= NUM_FPR_ARG_REGISTERS - 1) - { - if (intarg_count >= NUM_GPR_ARG_REGISTERS - && intarg_count % 2 != 0) - { - intarg_count++; - next_arg.u++; - } - *next_arg.d = double_tmp; - next_arg.u += 2; - double_tmp = (*p_argv.d)[1]; - *next_arg.d = double_tmp; - next_arg.u += 2; - } - else - { - *fpr_base.d++ = double_tmp; - double_tmp = (*p_argv.d)[1]; - *fpr_base.d++ = double_tmp; - } - - fparg_count += 2; - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; -# endif - case FFI_TYPE_DOUBLE: - double_tmp = **p_argv.d; - - if (fparg_count >= NUM_FPR_ARG_REGISTERS) - { - if (intarg_count >= NUM_GPR_ARG_REGISTERS - && intarg_count % 2 != 0) - { - intarg_count++; - next_arg.u++; - } - *next_arg.d = double_tmp; - next_arg.u += 2; - } - else - *fpr_base.d++ = double_tmp; - fparg_count++; - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; - - case FFI_TYPE_FLOAT: - double_tmp = **p_argv.f; - if (fparg_count >= NUM_FPR_ARG_REGISTERS) - { - *next_arg.f = (float) double_tmp; - next_arg.u += 1; - intarg_count++; - } - else - *fpr_base.d++ = double_tmp; - fparg_count++; - FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); - break; -#endif /* have FPRs */ - - case FFI_TYPE_UINT128: - /* The soft float ABI for long doubles works like this, a long double - is passed in four consecutive GPRs if available. A maximum of 2 - long doubles can be passed in gprs. If we do not have 4 GPRs - left, the long double is passed on the stack, 4-byte aligned. */ - { - unsigned int int_tmp; - unsigned int ii; - if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3) - { - if (intarg_count < NUM_GPR_ARG_REGISTERS) - intarg_count = NUM_GPR_ARG_REGISTERS; - for (ii = 0; ii < 4; ii++) - { - int_tmp = (*p_argv.ui)[ii]; - *next_arg.u++ = int_tmp; - } - } - else - { - for (ii = 0; ii < 4; ii++) - { - int_tmp = (*p_argv.ui)[ii]; - *gpr_base.u++ = int_tmp; - } - } - intarg_count += 4; - break; - } - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - if (intarg_count == NUM_GPR_ARG_REGISTERS-1) - intarg_count++; - if (intarg_count >= NUM_GPR_ARG_REGISTERS) - { - if (intarg_count % 2 != 0) - { - intarg_count++; - next_arg.u++; - } - *next_arg.ll = **p_argv.ll; - next_arg.u += 2; - } - else - { - /* The abi states only certain register pairs can be - used for passing long long int specifically (r3,r4), - (r5,r6), (r7,r8), (r9,r10). If next arg is long long - but not correct starting register of pair then skip - until the proper starting register. */ - if (intarg_count % 2 != 0) - { - intarg_count ++; - gpr_base.u++; - } - *gpr_base.ll++ = **p_argv.ll; - } - intarg_count += 2; - break; - - case FFI_TYPE_STRUCT: - struct_copy_size = ((*ptr)->size + 15) & ~0xF; - copy_space.c -= struct_copy_size; - memcpy (copy_space.c, *p_argv.c, (*ptr)->size); - - gprvalue = (unsigned long) copy_space.c; - - FFI_ASSERT (copy_space.c > next_arg.c); - FFI_ASSERT (flags & FLAG_ARG_NEEDS_COPY); - goto putgpr; - - case FFI_TYPE_UINT8: - gprvalue = **p_argv.uc; - goto putgpr; - case FFI_TYPE_SINT8: - gprvalue = **p_argv.sc; - goto putgpr; - case FFI_TYPE_UINT16: - gprvalue = **p_argv.us; - goto putgpr; - case FFI_TYPE_SINT16: - gprvalue = **p_argv.ss; - goto putgpr; - - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - - gprvalue = **p_argv.ui; - - putgpr: - if (intarg_count >= NUM_GPR_ARG_REGISTERS) - *next_arg.u++ = gprvalue; - else - *gpr_base.u++ = gprvalue; - intarg_count++; - break; - } - } - - /* Check that we didn't overrun the stack... */ - FFI_ASSERT (copy_space.c >= next_arg.c); - FFI_ASSERT (gpr_base.u <= stacktop.u - ASM_NEEDS_REGISTERS); - /* The assert below is testing that the number of integer arguments agrees - with the number found in ffi_prep_cif_machdep(). However, intarg_count - is incremented whenever we place an FP arg on the stack, so account for - that before our assert test. */ -#ifndef __NO_FPRS__ - if (fparg_count > NUM_FPR_ARG_REGISTERS) - intarg_count -= fparg_count - NUM_FPR_ARG_REGISTERS; - FFI_ASSERT (fpr_base.u - <= stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS); -#endif - FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS || intarg_count <= 4); -} - -#define MIN_CACHE_LINE_SIZE 8 - -static void -flush_icache (char *wraddr, char *xaddr, int size) -{ - int i; - for (i = 0; i < size; i += MIN_CACHE_LINE_SIZE) - __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" - : : "r" (xaddr + i), "r" (wraddr + i) : "memory"); - __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" "sync;" "isync;" - : : "r"(xaddr + size - 1), "r"(wraddr + size - 1) - : "memory"); -} - -ffi_status FFI_HIDDEN -ffi_prep_closure_loc_sysv (ffi_closure *closure, - ffi_cif *cif, - void (*fun) (ffi_cif *, void *, void **, void *), - void *user_data, - void *codeloc) -{ - unsigned int *tramp; - - if (cif->abi < FFI_SYSV || cif->abi >= FFI_LAST_ABI) - return FFI_BAD_ABI; - - tramp = (unsigned int *) &closure->tramp[0]; - tramp[0] = 0x7c0802a6; /* mflr r0 */ - tramp[1] = 0x4800000d; /* bl 10 */ - tramp[4] = 0x7d6802a6; /* mflr r11 */ - tramp[5] = 0x7c0803a6; /* mtlr r0 */ - tramp[6] = 0x800b0000; /* lwz r0,0(r11) */ - tramp[7] = 0x816b0004; /* lwz r11,4(r11) */ - tramp[8] = 0x7c0903a6; /* mtctr r0 */ - tramp[9] = 0x4e800420; /* bctr */ - *(void **) &tramp[2] = (void *) ffi_closure_SYSV; /* function */ - *(void **) &tramp[3] = codeloc; /* context */ - - /* Flush the icache. */ - flush_icache ((char *)tramp, (char *)codeloc, FFI_TRAMPOLINE_SIZE); - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - return FFI_OK; -} - -/* Basically the trampoline invokes ffi_closure_SYSV, and on - entry, r11 holds the address of the closure. - After storing the registers that could possibly contain - parameters to be passed into the stack frame and setting - up space for a return value, ffi_closure_SYSV invokes the - following helper function to do most of the work. */ - -int -ffi_closure_helper_SYSV (ffi_closure *closure, void *rvalue, - unsigned long *pgr, ffi_dblfl *pfr, - unsigned long *pst) -{ - /* rvalue is the pointer to space for return value in closure assembly */ - /* pgr is the pointer to where r3-r10 are stored in ffi_closure_SYSV */ - /* pfr is the pointer to where f1-f8 are stored in ffi_closure_SYSV */ - /* pst is the pointer to outgoing parameter stack in original caller */ - - void ** avalue; - ffi_type ** arg_types; - long i, avn; -#ifndef __NO_FPRS__ - long nf = 0; /* number of floating registers already used */ -#endif - long ng = 0; /* number of general registers already used */ - - ffi_cif *cif = closure->cif; - unsigned size = cif->rtype->size; - unsigned short rtypenum = cif->rtype->type; - - avalue = alloca (cif->nargs * sizeof (void *)); - - /* First translate for softfloat/nonlinux */ - rtypenum = translate_float (cif->abi, rtypenum); - - /* Copy the caller's structure return value address so that the closure - returns the data directly to the caller. - For FFI_SYSV the result is passed in r3/r4 if the struct size is less - or equal 8 bytes. */ - if (rtypenum == FFI_TYPE_STRUCT - && !((cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8)) - { - rvalue = (void *) *pgr; - ng++; - pgr++; - } - - i = 0; - avn = cif->nargs; - arg_types = cif->arg_types; - - /* Grab the addresses of the arguments from the stack frame. */ - while (i < avn) { - unsigned short typenum = arg_types[i]->type; - - /* We may need to handle some values depending on ABI. */ - typenum = translate_float (cif->abi, typenum); - - switch (typenum) - { -#ifndef __NO_FPRS__ - case FFI_TYPE_FLOAT: - /* Unfortunately float values are stored as doubles - in the ffi_closure_SYSV code (since we don't check - the type in that routine). */ - if (nf < NUM_FPR_ARG_REGISTERS) - { - /* FIXME? here we are really changing the values - stored in the original calling routines outgoing - parameter stack. This is probably a really - naughty thing to do but... */ - double temp = pfr->d; - pfr->f = (float) temp; - avalue[i] = pfr; - nf++; - pfr++; - } - else - { - avalue[i] = pst; - pst += 1; - } - break; - - case FFI_TYPE_DOUBLE: - if (nf < NUM_FPR_ARG_REGISTERS) - { - avalue[i] = pfr; - nf++; - pfr++; - } - else - { - if (((long) pst) & 4) - pst++; - avalue[i] = pst; - pst += 2; - } - break; - -# if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - if (nf < NUM_FPR_ARG_REGISTERS - 1) - { - avalue[i] = pfr; - pfr += 2; - nf += 2; - } - else - { - if (((long) pst) & 4) - pst++; - avalue[i] = pst; - pst += 4; - nf = 8; - } - break; -# endif -#endif - - case FFI_TYPE_UINT128: - /* Test if for the whole long double, 4 gprs are available. - otherwise the stuff ends up on the stack. */ - if (ng < NUM_GPR_ARG_REGISTERS - 3) - { - avalue[i] = pgr; - pgr += 4; - ng += 4; - } - else - { - avalue[i] = pst; - pst += 4; - ng = 8+4; - } - break; - - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: -#ifndef __LITTLE_ENDIAN__ - if (ng < NUM_GPR_ARG_REGISTERS) - { - avalue[i] = (char *) pgr + 3; - ng++; - pgr++; - } - else - { - avalue[i] = (char *) pst + 3; - pst++; - } - break; -#endif - - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: -#ifndef __LITTLE_ENDIAN__ - if (ng < NUM_GPR_ARG_REGISTERS) - { - avalue[i] = (char *) pgr + 2; - ng++; - pgr++; - } - else - { - avalue[i] = (char *) pst + 2; - pst++; - } - break; -#endif - - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_POINTER: - if (ng < NUM_GPR_ARG_REGISTERS) - { - avalue[i] = pgr; - ng++; - pgr++; - } - else - { - avalue[i] = pst; - pst++; - } - break; - - case FFI_TYPE_STRUCT: - /* Structs are passed by reference. The address will appear in a - gpr if it is one of the first 8 arguments. */ - if (ng < NUM_GPR_ARG_REGISTERS) - { - avalue[i] = (void *) *pgr; - ng++; - pgr++; - } - else - { - avalue[i] = (void *) *pst; - pst++; - } - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - /* Passing long long ints are complex, they must - be passed in suitable register pairs such as - (r3,r4) or (r5,r6) or (r6,r7), or (r7,r8) or (r9,r10) - and if the entire pair aren't available then the outgoing - parameter stack is used for both but an alignment of 8 - must will be kept. So we must either look in pgr - or pst to find the correct address for this type - of parameter. */ - if (ng < NUM_GPR_ARG_REGISTERS - 1) - { - if (ng & 1) - { - /* skip r4, r6, r8 as starting points */ - ng++; - pgr++; - } - avalue[i] = pgr; - ng += 2; - pgr += 2; - } - else - { - if (((long) pst) & 4) - pst++; - avalue[i] = pst; - pst += 2; - ng = NUM_GPR_ARG_REGISTERS; - } - break; - - default: - FFI_ASSERT (0); - } - - i++; - } - - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_SYSV how to perform return type promotions. - Because the FFI_SYSV ABI returns the structures <= 8 bytes in - r3/r4 we have to tell ffi_closure_SYSV how to treat them. We - combine the base type FFI_SYSV_TYPE_SMALL_STRUCT with the size of - the struct less one. We never have a struct with size zero. - See the comment in ffitarget.h about ordering. */ - if (rtypenum == FFI_TYPE_STRUCT - && (cif->abi & FFI_SYSV_STRUCT_RET) != 0 && size <= 8) - return FFI_SYSV_TYPE_SMALL_STRUCT - 1 + size; - return rtypenum; -} -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/ffitarget.h b/Modules/_ctypes/libffi/src/powerpc/ffitarget.h deleted file mode 100644 index b47b0f5d3a2..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ffitarget.h +++ /dev/null @@ -1,183 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc - Copyright (c) 1996-2003 Red Hat, Inc. - - Target configuration macros for PowerPC. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- System specific configurations ----------------------------------- */ - -#if defined (POWERPC) && defined (__powerpc64__) /* linux64 */ -#ifndef POWERPC64 -#define POWERPC64 -#endif -#elif defined (POWERPC_DARWIN) && defined (__ppc64__) /* Darwin64 */ -#ifndef POWERPC64 -#define POWERPC64 -#endif -#ifndef POWERPC_DARWIN64 -#define POWERPC_DARWIN64 -#endif -#elif defined (POWERPC_AIX) && defined (__64BIT__) /* AIX64 */ -#ifndef POWERPC64 -#define POWERPC64 -#endif -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - -#if defined (POWERPC_AIX) - FFI_AIX, - FFI_DARWIN, - FFI_DEFAULT_ABI = FFI_AIX, - FFI_LAST_ABI - -#elif defined (POWERPC_DARWIN) - FFI_AIX, - FFI_DARWIN, - FFI_DEFAULT_ABI = FFI_DARWIN, - FFI_LAST_ABI - -#else - /* The FFI_COMPAT values are used by old code. Since libffi may be - a shared library we have to support old values for backwards - compatibility. */ - FFI_COMPAT_SYSV, - FFI_COMPAT_GCC_SYSV, - FFI_COMPAT_LINUX64, - FFI_COMPAT_LINUX, - FFI_COMPAT_LINUX_SOFT_FLOAT, - -# if defined (POWERPC64) - /* This bit, always set in new code, must not be set in any of the - old FFI_COMPAT values that might be used for 64-bit linux. We - only need worry about FFI_COMPAT_LINUX64, but to be safe avoid - all old values. */ - FFI_LINUX = 8, - /* This and following bits can reuse FFI_COMPAT values. */ - FFI_LINUX_STRUCT_ALIGN = 1, - FFI_LINUX_LONG_DOUBLE_128 = 2, - FFI_DEFAULT_ABI = (FFI_LINUX -# ifdef __STRUCT_PARM_ALIGN__ - | FFI_LINUX_STRUCT_ALIGN -# endif -# ifdef __LONG_DOUBLE_128__ - | FFI_LINUX_LONG_DOUBLE_128 -# endif - ), - FFI_LAST_ABI = 12 - -# else - /* This bit, always set in new code, must not be set in any of the - old FFI_COMPAT values that might be used for 32-bit linux/sysv/bsd. */ - FFI_SYSV = 8, - /* This and following bits can reuse FFI_COMPAT values. */ - FFI_SYSV_SOFT_FLOAT = 1, - FFI_SYSV_STRUCT_RET = 2, - FFI_SYSV_IBM_LONG_DOUBLE = 4, - FFI_SYSV_LONG_DOUBLE_128 = 16, - - FFI_DEFAULT_ABI = (FFI_SYSV -# ifdef __NO_FPRS__ - | FFI_SYSV_SOFT_FLOAT -# endif -# if (defined (__SVR4_STRUCT_RETURN) \ - || defined (POWERPC_FREEBSD) && !defined (__AIX_STRUCT_RETURN)) - | FFI_SYSV_STRUCT_RET -# endif -# if __LDBL_MANT_DIG__ == 106 - | FFI_SYSV_IBM_LONG_DOUBLE -# endif -# ifdef __LONG_DOUBLE_128__ - | FFI_SYSV_LONG_DOUBLE_128 -# endif - ), - FFI_LAST_ABI = 32 -# endif -#endif - -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 -#if defined (POWERPC) || defined (POWERPC_FREEBSD) -# define FFI_TARGET_SPECIFIC_VARIADIC 1 -# define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs -#endif - -/* For additional types like the below, take care about the order in - ppc_closures.S. They must follow after the FFI_TYPE_LAST. */ - -/* Needed for soft-float long-double-128 support. */ -#define FFI_TYPE_UINT128 (FFI_TYPE_LAST + 1) - -/* Needed for FFI_SYSV small structure returns. */ -#define FFI_SYSV_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 2) - -/* Used by ELFv2 for homogenous structure returns. */ -#define FFI_V2_TYPE_FLOAT_HOMOG (FFI_TYPE_LAST + 1) -#define FFI_V2_TYPE_DOUBLE_HOMOG (FFI_TYPE_LAST + 2) -#define FFI_V2_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 3) - -#if _CALL_ELF == 2 -# define FFI_TRAMPOLINE_SIZE 32 -#else -# if defined(POWERPC64) || defined(POWERPC_AIX) -# if defined(POWERPC_DARWIN64) -# define FFI_TRAMPOLINE_SIZE 48 -# else -# define FFI_TRAMPOLINE_SIZE 24 -# endif -# else /* POWERPC || POWERPC_AIX */ -# define FFI_TRAMPOLINE_SIZE 40 -# endif -#endif - -#ifndef LIBFFI_ASM -#if defined(POWERPC_DARWIN) || defined(POWERPC_AIX) -struct ffi_aix_trampoline_struct { - void * code_pointer; /* Pointer to ffi_closure_ASM */ - void * toc; /* TOC */ - void * static_chain; /* Pointer to closure */ -}; -#endif -#endif - -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/linux64.S b/Modules/_ctypes/libffi/src/powerpc/linux64.S deleted file mode 100644 index c4d01d8e3f7..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/linux64.S +++ /dev/null @@ -1,260 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.h - Copyright (c) 2003 Jakub Jelinek - Copyright (c) 2008 Red Hat, Inc. - - PowerPC64 Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#ifdef POWERPC64 - .hidden ffi_call_LINUX64 - .globl ffi_call_LINUX64 -# if _CALL_ELF == 2 - .text -ffi_call_LINUX64: - addis %r2, %r12, .TOC.-ffi_call_LINUX64@ha - addi %r2, %r2, .TOC.-ffi_call_LINUX64@l - .localentry ffi_call_LINUX64, . - ffi_call_LINUX64 -# else - .section ".opd","aw" - .align 3 -ffi_call_LINUX64: -# ifdef _CALL_LINUX - .quad .L.ffi_call_LINUX64,.TOC.@tocbase,0 - .type ffi_call_LINUX64,@function - .text -.L.ffi_call_LINUX64: -# else - .hidden .ffi_call_LINUX64 - .globl .ffi_call_LINUX64 - .quad .ffi_call_LINUX64,.TOC.@tocbase,0 - .size ffi_call_LINUX64,24 - .type .ffi_call_LINUX64,@function - .text -.ffi_call_LINUX64: -# endif -# endif -.LFB1: - mflr %r0 - std %r28, -32(%r1) - std %r29, -24(%r1) - std %r30, -16(%r1) - std %r31, -8(%r1) - std %r0, 16(%r1) - - mr %r28, %r1 /* our AP. */ -.LCFI0: - stdux %r1, %r1, %r4 - mr %r31, %r5 /* flags, */ - mr %r30, %r6 /* rvalue, */ - mr %r29, %r7 /* function address. */ -/* Save toc pointer, not for the ffi_prep_args64 call, but for the later - bctrl function call. */ -# if _CALL_ELF == 2 - std %r2, 24(%r1) -# else - std %r2, 40(%r1) -# endif - - /* Call ffi_prep_args64. */ - mr %r4, %r1 -# if defined _CALL_LINUX || _CALL_ELF == 2 - bl ffi_prep_args64 -# else - bl .ffi_prep_args64 -# endif - -# if _CALL_ELF == 2 - mr %r12, %r29 -# else - ld %r12, 0(%r29) - ld %r2, 8(%r29) - ld %r11, 16(%r29) -# endif - /* Now do the call. */ - /* Set up cr1 with bits 4-7 of the flags. */ - mtcrf 0x40, %r31 - - /* Get the address to call into CTR. */ - mtctr %r12 - /* Load all those argument registers. */ - ld %r3, -32-(8*8)(%r28) - ld %r4, -32-(7*8)(%r28) - ld %r5, -32-(6*8)(%r28) - ld %r6, -32-(5*8)(%r28) - bf- 5, 1f - ld %r7, -32-(4*8)(%r28) - ld %r8, -32-(3*8)(%r28) - ld %r9, -32-(2*8)(%r28) - ld %r10, -32-(1*8)(%r28) -1: - - /* Load all the FP registers. */ - bf- 6, 2f - lfd %f1, -32-(21*8)(%r28) - lfd %f2, -32-(20*8)(%r28) - lfd %f3, -32-(19*8)(%r28) - lfd %f4, -32-(18*8)(%r28) - lfd %f5, -32-(17*8)(%r28) - lfd %f6, -32-(16*8)(%r28) - lfd %f7, -32-(15*8)(%r28) - lfd %f8, -32-(14*8)(%r28) - lfd %f9, -32-(13*8)(%r28) - lfd %f10, -32-(12*8)(%r28) - lfd %f11, -32-(11*8)(%r28) - lfd %f12, -32-(10*8)(%r28) - lfd %f13, -32-(9*8)(%r28) -2: - - /* Make the call. */ - bctrl - - /* This must follow the call immediately, the unwinder - uses this to find out if r2 has been saved or not. */ -# if _CALL_ELF == 2 - ld %r2, 24(%r1) -# else - ld %r2, 40(%r1) -# endif - - /* Now, deal with the return value. */ - mtcrf 0x01, %r31 - bt 31, .Lstruct_return_value - bt 30, .Ldone_return_value - bt 29, .Lfp_return_value - std %r3, 0(%r30) - /* Fall through... */ - -.Ldone_return_value: - /* Restore the registers we used and return. */ - mr %r1, %r28 - ld %r0, 16(%r28) - ld %r28, -32(%r28) - mtlr %r0 - ld %r29, -24(%r1) - ld %r30, -16(%r1) - ld %r31, -8(%r1) - blr - -.Lfp_return_value: - bf 28, .Lfloat_return_value - stfd %f1, 0(%r30) - mtcrf 0x02, %r31 /* cr6 */ - bf 27, .Ldone_return_value - stfd %f2, 8(%r30) - b .Ldone_return_value -.Lfloat_return_value: - stfs %f1, 0(%r30) - b .Ldone_return_value - -.Lstruct_return_value: - bf 29, .Lsmall_struct - bf 28, .Lfloat_homog_return_value - stfd %f1, 0(%r30) - stfd %f2, 8(%r30) - stfd %f3, 16(%r30) - stfd %f4, 24(%r30) - stfd %f5, 32(%r30) - stfd %f6, 40(%r30) - stfd %f7, 48(%r30) - stfd %f8, 56(%r30) - b .Ldone_return_value - -.Lfloat_homog_return_value: - stfs %f1, 0(%r30) - stfs %f2, 4(%r30) - stfs %f3, 8(%r30) - stfs %f4, 12(%r30) - stfs %f5, 16(%r30) - stfs %f6, 20(%r30) - stfs %f7, 24(%r30) - stfs %f8, 28(%r30) - b .Ldone_return_value - -.Lsmall_struct: - std %r3, 0(%r30) - std %r4, 8(%r30) - b .Ldone_return_value - -.LFE1: - .long 0 - .byte 0,12,0,1,128,4,0,0 -# if _CALL_ELF == 2 - .size ffi_call_LINUX64,.-ffi_call_LINUX64 -# else -# ifdef _CALL_LINUX - .size ffi_call_LINUX64,.-.L.ffi_call_LINUX64 -# else - .size .ffi_call_LINUX64,.-.ffi_call_LINUX64 -# endif -# endif - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry -.LSCIE1: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 -8 # CIE Data Alignment Factor - .byte 0x41 # CIE RA Column - .uleb128 0x1 # Augmentation size - .byte 0x14 # FDE Encoding (pcrel udata8) - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1 - .uleb128 0x0 - .align 3 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 # FDE Length -.LASFDE1: - .4byte .LASFDE1-.Lframe1 # FDE CIE offset - .8byte .LFB1-. # FDE initial location - .8byte .LFE1-.LFB1 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x2 # DW_CFA_advance_loc1 - .byte .LCFI0-.LFB1 - .byte 0xd # DW_CFA_def_cfa_register - .uleb128 0x1c - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x41 - .sleb128 -2 - .byte 0x9f # DW_CFA_offset, column 0x1f - .uleb128 0x1 - .byte 0x9e # DW_CFA_offset, column 0x1e - .uleb128 0x2 - .byte 0x9d # DW_CFA_offset, column 0x1d - .uleb128 0x3 - .byte 0x9c # DW_CFA_offset, column 0x1c - .uleb128 0x4 - .align 3 -.LEFDE1: - -# if (defined __ELF__ && defined __linux__) || _CALL_ELF == 2 - .section .note.GNU-stack,"",@progbits -# endif -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S b/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S deleted file mode 100644 index bc61b5ed946..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/linux64_closure.S +++ /dev/null @@ -1,391 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.h - Copyright (c) 2003 Jakub Jelinek - Copyright (c) 2008 Red Hat, Inc. - - PowerPC64 Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ -#define LIBFFI_ASM -#include -#include - - .file "linux64_closure.S" - -#ifdef POWERPC64 - FFI_HIDDEN (ffi_closure_LINUX64) - .globl ffi_closure_LINUX64 -# if _CALL_ELF == 2 - .text -ffi_closure_LINUX64: - addis %r2, %r12, .TOC.-ffi_closure_LINUX64@ha - addi %r2, %r2, .TOC.-ffi_closure_LINUX64@l - .localentry ffi_closure_LINUX64, . - ffi_closure_LINUX64 -# else - .section ".opd","aw" - .align 3 -ffi_closure_LINUX64: -# ifdef _CALL_LINUX - .quad .L.ffi_closure_LINUX64,.TOC.@tocbase,0 - .type ffi_closure_LINUX64,@function - .text -.L.ffi_closure_LINUX64: -# else - FFI_HIDDEN (.ffi_closure_LINUX64) - .globl .ffi_closure_LINUX64 - .quad .ffi_closure_LINUX64,.TOC.@tocbase,0 - .size ffi_closure_LINUX64,24 - .type .ffi_closure_LINUX64,@function - .text -.ffi_closure_LINUX64: -# endif -# endif - -# if _CALL_ELF == 2 -# 32 byte special reg save area + 64 byte parm save area -# + 64 byte retval area + 13*8 fpr save area + round to 16 -# define STACKFRAME 272 -# define PARMSAVE 32 -# define RETVAL PARMSAVE+64 -# else -# 48 bytes special reg save area + 64 bytes parm save area -# + 16 bytes retval area + 13*8 bytes fpr save area + round to 16 -# define STACKFRAME 240 -# define PARMSAVE 48 -# define RETVAL PARMSAVE+64 -# endif - -.LFB1: -# if _CALL_ELF == 2 - ld %r12, FFI_TRAMPOLINE_SIZE(%r11) # closure->cif - mflr %r0 - lwz %r12, 28(%r12) # cif->flags - mtcrf 0x40, %r12 - addi %r12, %r1, PARMSAVE - bt 7, .Lparmsave - # Our caller has not allocated a parameter save area. - # We need to allocate one here and use it to pass gprs to - # ffi_closure_helper_LINUX64. - addi %r12, %r1, -STACKFRAME+PARMSAVE -.Lparmsave: - std %r0, 16(%r1) - # Save general regs into parm save area - std %r3, 0(%r12) - std %r4, 8(%r12) - std %r5, 16(%r12) - std %r6, 24(%r12) - std %r7, 32(%r12) - std %r8, 40(%r12) - std %r9, 48(%r12) - std %r10, 56(%r12) - - # load up the pointer to the parm save area - mr %r5, %r12 -# else - # copy r2 to r11 and load TOC into r2 - mr %r11, %r2 - ld %r2, 16(%r11) - - mflr %r0 - # Save general regs into parm save area - # This is the parameter save area set up by our caller. - std %r3, PARMSAVE+0(%r1) - std %r4, PARMSAVE+8(%r1) - std %r5, PARMSAVE+16(%r1) - std %r6, PARMSAVE+24(%r1) - std %r7, PARMSAVE+32(%r1) - std %r8, PARMSAVE+40(%r1) - std %r9, PARMSAVE+48(%r1) - std %r10, PARMSAVE+56(%r1) - - std %r0, 16(%r1) - - # load up the pointer to the parm save area - addi %r5, %r1, PARMSAVE -# endif - - # next save fpr 1 to fpr 13 - stfd %f1, -104+(0*8)(%r1) - stfd %f2, -104+(1*8)(%r1) - stfd %f3, -104+(2*8)(%r1) - stfd %f4, -104+(3*8)(%r1) - stfd %f5, -104+(4*8)(%r1) - stfd %f6, -104+(5*8)(%r1) - stfd %f7, -104+(6*8)(%r1) - stfd %f8, -104+(7*8)(%r1) - stfd %f9, -104+(8*8)(%r1) - stfd %f10, -104+(9*8)(%r1) - stfd %f11, -104+(10*8)(%r1) - stfd %f12, -104+(11*8)(%r1) - stfd %f13, -104+(12*8)(%r1) - - # load up the pointer to the saved fpr registers */ - addi %r6, %r1, -104 - - # load up the pointer to the result storage - addi %r4, %r1, -STACKFRAME+RETVAL - - stdu %r1, -STACKFRAME(%r1) -.LCFI0: - - # get the context pointer from the trampoline - mr %r3, %r11 - - # make the call -# if defined _CALL_LINUX || _CALL_ELF == 2 - bl ffi_closure_helper_LINUX64 -# else - bl .ffi_closure_helper_LINUX64 -# endif -.Lret: - - # now r3 contains the return type - # so use it to look up in a table - # so we know how to deal with each type - - # look up the proper starting point in table - # by using return type as offset - ld %r0, STACKFRAME+16(%r1) - cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT - bge .Lsmall - mflr %r4 # move address of .Lret to r4 - sldi %r3, %r3, 4 # now multiply return type by 16 - addi %r4, %r4, .Lret_type0 - .Lret - add %r3, %r3, %r4 # add contents of table to table address - mtctr %r3 - bctr # jump to it - -# Each of the ret_typeX code fragments has to be exactly 16 bytes long -# (4 instructions). For cache effectiveness we align to a 16 byte boundary -# first. - .align 4 - -.Lret_type0: -# case FFI_TYPE_VOID - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr - nop -# case FFI_TYPE_INT -# ifdef __LITTLE_ENDIAN__ - lwa %r3, RETVAL+0(%r1) -# else - lwa %r3, RETVAL+4(%r1) -# endif - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_FLOAT - lfs %f1, RETVAL+0(%r1) - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_DOUBLE - lfd %f1, RETVAL+0(%r1) - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_LONGDOUBLE - lfd %f1, RETVAL+0(%r1) - mtlr %r0 - lfd %f2, RETVAL+8(%r1) - b .Lfinish -# case FFI_TYPE_UINT8 -# ifdef __LITTLE_ENDIAN__ - lbz %r3, RETVAL+0(%r1) -# else - lbz %r3, RETVAL+7(%r1) -# endif - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_SINT8 -# ifdef __LITTLE_ENDIAN__ - lbz %r3, RETVAL+0(%r1) -# else - lbz %r3, RETVAL+7(%r1) -# endif - extsb %r3,%r3 - mtlr %r0 - b .Lfinish -# case FFI_TYPE_UINT16 -# ifdef __LITTLE_ENDIAN__ - lhz %r3, RETVAL+0(%r1) -# else - lhz %r3, RETVAL+6(%r1) -# endif - mtlr %r0 -.Lfinish: - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_SINT16 -# ifdef __LITTLE_ENDIAN__ - lha %r3, RETVAL+0(%r1) -# else - lha %r3, RETVAL+6(%r1) -# endif - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_UINT32 -# ifdef __LITTLE_ENDIAN__ - lwz %r3, RETVAL+0(%r1) -# else - lwz %r3, RETVAL+4(%r1) -# endif - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_SINT32 -# ifdef __LITTLE_ENDIAN__ - lwa %r3, RETVAL+0(%r1) -# else - lwa %r3, RETVAL+4(%r1) -# endif - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_UINT64 - ld %r3, RETVAL+0(%r1) - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_SINT64 - ld %r3, RETVAL+0(%r1) - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_TYPE_STRUCT - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr - nop -# case FFI_TYPE_POINTER - ld %r3, RETVAL+0(%r1) - mtlr %r0 - addi %r1, %r1, STACKFRAME - blr -# case FFI_V2_TYPE_FLOAT_HOMOG - lfs %f1, RETVAL+0(%r1) - lfs %f2, RETVAL+4(%r1) - lfs %f3, RETVAL+8(%r1) - b .Lmorefloat -# case FFI_V2_TYPE_DOUBLE_HOMOG - lfd %f1, RETVAL+0(%r1) - lfd %f2, RETVAL+8(%r1) - lfd %f3, RETVAL+16(%r1) - lfd %f4, RETVAL+24(%r1) - mtlr %r0 - lfd %f5, RETVAL+32(%r1) - lfd %f6, RETVAL+40(%r1) - lfd %f7, RETVAL+48(%r1) - lfd %f8, RETVAL+56(%r1) - addi %r1, %r1, STACKFRAME - blr -.Lmorefloat: - lfs %f4, RETVAL+12(%r1) - mtlr %r0 - lfs %f5, RETVAL+16(%r1) - lfs %f6, RETVAL+20(%r1) - lfs %f7, RETVAL+24(%r1) - lfs %f8, RETVAL+28(%r1) - addi %r1, %r1, STACKFRAME - blr -.Lsmall: -# ifdef __LITTLE_ENDIAN__ - ld %r3,RETVAL+0(%r1) - mtlr %r0 - ld %r4,RETVAL+8(%r1) - addi %r1, %r1, STACKFRAME - blr -# else - # A struct smaller than a dword is returned in the low bits of r3 - # ie. right justified. Larger structs are passed left justified - # in r3 and r4. The return value area on the stack will have - # the structs as they are usually stored in memory. - cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT + 7 # size 8 bytes? - neg %r5, %r3 - ld %r3,RETVAL+0(%r1) - blt .Lsmalldown - mtlr %r0 - ld %r4,RETVAL+8(%r1) - addi %r1, %r1, STACKFRAME - blr -.Lsmalldown: - addi %r5, %r5, FFI_V2_TYPE_SMALL_STRUCT + 7 - mtlr %r0 - sldi %r5, %r5, 3 - addi %r1, %r1, STACKFRAME - srd %r3, %r3, %r5 - blr -# endif - -.LFE1: - .long 0 - .byte 0,12,0,1,128,0,0,0 -# if _CALL_ELF == 2 - .size ffi_closure_LINUX64,.-ffi_closure_LINUX64 -# else -# ifdef _CALL_LINUX - .size ffi_closure_LINUX64,.-.L.ffi_closure_LINUX64 -# else - .size .ffi_closure_LINUX64,.-.ffi_closure_LINUX64 -# endif -# endif - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry -.LSCIE1: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 -8 # CIE Data Alignment Factor - .byte 0x41 # CIE RA Column - .uleb128 0x1 # Augmentation size - .byte 0x14 # FDE Encoding (pcrel udata8) - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1 - .uleb128 0x0 - .align 3 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 # FDE Length -.LASFDE1: - .4byte .LASFDE1-.Lframe1 # FDE CIE offset - .8byte .LFB1-. # FDE initial location - .8byte .LFE1-.LFB1 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x2 # DW_CFA_advance_loc1 - .byte .LCFI0-.LFB1 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 STACKFRAME - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x41 - .sleb128 -2 - .align 3 -.LEFDE1: - -# if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -# endif -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S b/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S deleted file mode 100644 index 075922cbb07..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/ppc_closure.S +++ /dev/null @@ -1,384 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.h - Copyright (c) 2003 Jakub Jelinek - Copyright (c) 2008 Red Hat, Inc. - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ -#define LIBFFI_ASM -#include -#include -#include - - .file "ppc_closure.S" - -#ifndef POWERPC64 - -ENTRY(ffi_closure_SYSV) -.LFB1: - stwu %r1,-144(%r1) -.LCFI0: - mflr %r0 -.LCFI1: - stw %r0,148(%r1) - -# we want to build up an areas for the parameters passed -# in registers (both floating point and integer) - - # so first save gpr 3 to gpr 10 (aligned to 4) - stw %r3, 16(%r1) - stw %r4, 20(%r1) - stw %r5, 24(%r1) - stw %r6, 28(%r1) - stw %r7, 32(%r1) - stw %r8, 36(%r1) - stw %r9, 40(%r1) - stw %r10,44(%r1) - -#ifndef __NO_FPRS__ - # next save fpr 1 to fpr 8 (aligned to 8) - stfd %f1, 48(%r1) - stfd %f2, 56(%r1) - stfd %f3, 64(%r1) - stfd %f4, 72(%r1) - stfd %f5, 80(%r1) - stfd %f6, 88(%r1) - stfd %f7, 96(%r1) - stfd %f8, 104(%r1) -#endif - - # set up registers for the routine that actually does the work - # get the context pointer from the trampoline - mr %r3,%r11 - - # now load up the pointer to the result storage - addi %r4,%r1,112 - - # now load up the pointer to the saved gpr registers - addi %r5,%r1,16 - - # now load up the pointer to the saved fpr registers */ - addi %r6,%r1,48 - - # now load up the pointer to the outgoing parameter - # stack in the previous frame - # i.e. the previous frame pointer + 8 - addi %r7,%r1,152 - - # make the call - bl ffi_closure_helper_SYSV@local -.Lret: - # now r3 contains the return type - # so use it to look up in a table - # so we know how to deal with each type - - # look up the proper starting point in table - # by using return type as offset - - mflr %r4 # move address of .Lret to r4 - slwi %r3,%r3,4 # now multiply return type by 16 - addi %r4, %r4, .Lret_type0 - .Lret - lwz %r0,148(%r1) - add %r3,%r3,%r4 # add contents of table to table address - mtctr %r3 - bctr # jump to it -.LFE1: - -# Each of the ret_typeX code fragments has to be exactly 16 bytes long -# (4 instructions). For cache effectiveness we align to a 16 byte boundary -# first. - .align 4 -# case FFI_TYPE_VOID -.Lret_type0: - mtlr %r0 - addi %r1,%r1,144 - blr - nop - -# case FFI_TYPE_INT - lwz %r3,112+0(%r1) - mtlr %r0 -.Lfinish: - addi %r1,%r1,144 - blr - -# case FFI_TYPE_FLOAT -#ifndef __NO_FPRS__ - lfs %f1,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 -#else - nop - nop - nop -#endif - blr - -# case FFI_TYPE_DOUBLE -#ifndef __NO_FPRS__ - lfd %f1,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 -#else - nop - nop - nop -#endif - blr - -# case FFI_TYPE_LONGDOUBLE -#ifndef __NO_FPRS__ - lfd %f1,112+0(%r1) - lfd %f2,112+8(%r1) - mtlr %r0 - b .Lfinish -#else - nop - nop - nop - blr -#endif - -# case FFI_TYPE_UINT8 -#ifdef __LITTLE_ENDIAN__ - lbz %r3,112+0(%r1) -#else - lbz %r3,112+3(%r1) -#endif - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_SINT8 -#ifdef __LITTLE_ENDIAN__ - lbz %r3,112+0(%r1) -#else - lbz %r3,112+3(%r1) -#endif - extsb %r3,%r3 - mtlr %r0 - b .Lfinish - -# case FFI_TYPE_UINT16 -#ifdef __LITTLE_ENDIAN__ - lhz %r3,112+0(%r1) -#else - lhz %r3,112+2(%r1) -#endif - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_SINT16 -#ifdef __LITTLE_ENDIAN__ - lha %r3,112+0(%r1) -#else - lha %r3,112+2(%r1) -#endif - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_UINT32 - lwz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_SINT32 - lwz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_UINT64 - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) - mtlr %r0 - b .Lfinish - -# case FFI_TYPE_SINT64 - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) - mtlr %r0 - b .Lfinish - -# case FFI_TYPE_STRUCT - mtlr %r0 - addi %r1,%r1,144 - blr - nop - -# case FFI_TYPE_POINTER - lwz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_TYPE_UINT128 - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) - lwz %r5,112+8(%r1) - b .Luint128 - -# The return types below are only used when the ABI type is FFI_SYSV. -# case FFI_SYSV_TYPE_SMALL_STRUCT + 1. One byte struct. - lbz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 2. Two byte struct. - lhz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 3. Three byte struct. - lwz %r3,112+0(%r1) -#ifdef __LITTLE_ENDIAN__ - mtlr %r0 - addi %r1,%r1,144 - blr -#else - srwi %r3,%r3,8 - mtlr %r0 - b .Lfinish -#endif - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 4. Four byte struct. - lwz %r3,112+0(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 5. Five byte struct. - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) -#ifdef __LITTLE_ENDIAN__ - mtlr %r0 - b .Lfinish -#else - li %r5,24 - b .Lstruct567 -#endif - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 6. Six byte struct. - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) -#ifdef __LITTLE_ENDIAN__ - mtlr %r0 - b .Lfinish -#else - li %r5,16 - b .Lstruct567 -#endif - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 7. Seven byte struct. - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) -#ifdef __LITTLE_ENDIAN__ - mtlr %r0 - b .Lfinish -#else - li %r5,8 - b .Lstruct567 -#endif - -# case FFI_SYSV_TYPE_SMALL_STRUCT + 8. Eight byte struct. - lwz %r3,112+0(%r1) - lwz %r4,112+4(%r1) - mtlr %r0 - b .Lfinish - -#ifndef __LITTLE_ENDIAN__ -.Lstruct567: - subfic %r6,%r5,32 - srw %r4,%r4,%r5 - slw %r6,%r3,%r6 - srw %r3,%r3,%r5 - or %r4,%r6,%r4 - mtlr %r0 - addi %r1,%r1,144 - blr -#endif - -.Luint128: - lwz %r6,112+12(%r1) - mtlr %r0 - addi %r1,%r1,144 - blr - -END(ffi_closure_SYSV) - - .section ".eh_frame",EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry -.LSCIE1: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version -#if defined _RELOCATABLE || defined __PIC__ - .ascii "zR\0" # CIE Augmentation -#else - .ascii "\0" # CIE Augmentation -#endif - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 -4 # CIE Data Alignment Factor - .byte 0x41 # CIE RA Column -#if defined _RELOCATABLE || defined __PIC__ - .uleb128 0x1 # Augmentation size - .byte 0x1b # FDE Encoding (pcrel sdata4) -#endif - .byte 0xc # DW_CFA_def_cfa - .uleb128 0x1 - .uleb128 0x0 - .align 2 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 # FDE Length -.LASFDE1: - .4byte .LASFDE1-.Lframe1 # FDE CIE offset -#if defined _RELOCATABLE || defined __PIC__ - .4byte .LFB1-. # FDE initial location -#else - .4byte .LFB1 # FDE initial location -#endif - .4byte .LFE1-.LFB1 # FDE address range -#if defined _RELOCATABLE || defined __PIC__ - .uleb128 0x0 # Augmentation size -#endif - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI0-.LFB1 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 144 - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI1-.LCFI0 - .byte 0x11 # DW_CFA_offset_extended_sf - .uleb128 0x41 - .sleb128 -1 - .align 2 -.LEFDE1: - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif -#endif diff --git a/Modules/_ctypes/libffi/src/powerpc/sysv.S b/Modules/_ctypes/libffi/src/powerpc/sysv.S deleted file mode 100644 index fed2380c9fa..00000000000 --- a/Modules/_ctypes/libffi/src/powerpc/sysv.S +++ /dev/null @@ -1,220 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 1998 Geoffrey Keating - Copyright (C) 2007 Free Software Foundation, Inc - - PowerPC Assembly glue. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#include - -#ifndef POWERPC64 - .globl ffi_prep_args_SYSV -ENTRY(ffi_call_SYSV) -.LFB1: - /* Save the old stack pointer as AP. */ - mr %r8,%r1 - -.LCFI0: - /* Allocate the stack space we need. */ - stwux %r1,%r1,%r4 - /* Save registers we use. */ - mflr %r9 - stw %r28,-16(%r8) -.LCFI1: - stw %r29,-12(%r8) -.LCFI2: - stw %r30, -8(%r8) -.LCFI3: - stw %r31, -4(%r8) -.LCFI4: - stw %r9, 4(%r8) -.LCFI5: - - /* Save arguments over call... */ - mr %r31,%r5 /* flags, */ - mr %r30,%r6 /* rvalue, */ - mr %r29,%r7 /* function address, */ - mr %r28,%r8 /* our AP. */ -.LCFI6: - - /* Call ffi_prep_args_SYSV. */ - mr %r4,%r1 - bl ffi_prep_args_SYSV@local - - /* Now do the call. */ - /* Set up cr1 with bits 4-7 of the flags. */ - mtcrf 0x40,%r31 - /* Get the address to call into CTR. */ - mtctr %r29 - /* Load all those argument registers. */ - lwz %r3,-16-(8*4)(%r28) - lwz %r4,-16-(7*4)(%r28) - lwz %r5,-16-(6*4)(%r28) - lwz %r6,-16-(5*4)(%r28) - bf- 5,1f - nop - lwz %r7,-16-(4*4)(%r28) - lwz %r8,-16-(3*4)(%r28) - lwz %r9,-16-(2*4)(%r28) - lwz %r10,-16-(1*4)(%r28) - nop -1: - -#ifndef __NO_FPRS__ - /* Load all the FP registers. */ - bf- 6,2f - lfd %f1,-16-(8*4)-(8*8)(%r28) - lfd %f2,-16-(8*4)-(7*8)(%r28) - lfd %f3,-16-(8*4)-(6*8)(%r28) - lfd %f4,-16-(8*4)-(5*8)(%r28) - nop - lfd %f5,-16-(8*4)-(4*8)(%r28) - lfd %f6,-16-(8*4)-(3*8)(%r28) - lfd %f7,-16-(8*4)-(2*8)(%r28) - lfd %f8,-16-(8*4)-(1*8)(%r28) -#endif -2: - - /* Make the call. */ - bctrl - - /* Now, deal with the return value. */ - mtcrf 0x01,%r31 /* cr7 */ - bt- 31,L(small_struct_return_value) - bt- 30,L(done_return_value) -#ifndef __NO_FPRS__ - bt- 29,L(fp_return_value) -#endif - stw %r3,0(%r30) - bf+ 28,L(done_return_value) - stw %r4,4(%r30) - mtcrf 0x02,%r31 /* cr6 */ - bf 27,L(done_return_value) - stw %r5,8(%r30) - stw %r6,12(%r30) - /* Fall through... */ - -L(done_return_value): - /* Restore the registers we used and return. */ - lwz %r9, 4(%r28) - lwz %r31, -4(%r28) - mtlr %r9 - lwz %r30, -8(%r28) - lwz %r29,-12(%r28) - lwz %r28,-16(%r28) - lwz %r1,0(%r1) - blr - -#ifndef __NO_FPRS__ -L(fp_return_value): - bf 28,L(float_return_value) - stfd %f1,0(%r30) - mtcrf 0x02,%r31 /* cr6 */ - bf 27,L(done_return_value) - stfd %f2,8(%r30) - b L(done_return_value) -L(float_return_value): - stfs %f1,0(%r30) - b L(done_return_value) -#endif - -L(small_struct_return_value): - /* - * The C code always allocates a properly-aligned 8-byte bounce - * buffer to make this assembly code very simple. Just write out - * r3 and r4 to the buffer to allow the C code to handle the rest. - */ - stw %r3, 0(%r30) - stw %r4, 4(%r30) - b L(done_return_value) - -.LFE1: -END(ffi_call_SYSV) - - .section ".eh_frame",EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */ -.LSCIE1: - .4byte 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#if defined _RELOCATABLE || defined __PIC__ - .ascii "zR\0" /* CIE Augmentation */ -#else - .ascii "\0" /* CIE Augmentation */ -#endif - .uleb128 0x1 /* CIE Code Alignment Factor */ - .sleb128 -4 /* CIE Data Alignment Factor */ - .byte 0x41 /* CIE RA Column */ -#if defined _RELOCATABLE || defined __PIC__ - .uleb128 0x1 /* Augmentation size */ - .byte 0x1b /* FDE Encoding (pcrel sdata4) */ -#endif - .byte 0xc /* DW_CFA_def_cfa */ - .uleb128 0x1 - .uleb128 0x0 - .align 2 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .4byte .LASFDE1-.Lframe1 /* FDE CIE offset */ -#if defined _RELOCATABLE || defined __PIC__ - .4byte .LFB1-. /* FDE initial location */ -#else - .4byte .LFB1 /* FDE initial location */ -#endif - .4byte .LFE1-.LFB1 /* FDE address range */ -#if defined _RELOCATABLE || defined __PIC__ - .uleb128 0x0 /* Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI0-.LFB1 - .byte 0xd /* DW_CFA_def_cfa_register */ - .uleb128 0x08 - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI5-.LCFI0 - .byte 0x11 /* DW_CFA_offset_extended_sf */ - .uleb128 0x41 - .sleb128 -1 - .byte 0x9f /* DW_CFA_offset, column 0x1f */ - .uleb128 0x1 - .byte 0x9e /* DW_CFA_offset, column 0x1e */ - .uleb128 0x2 - .byte 0x9d /* DW_CFA_offset, column 0x1d */ - .uleb128 0x3 - .byte 0x9c /* DW_CFA_offset, column 0x1c */ - .uleb128 0x4 - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI6-.LCFI5 - .byte 0xd /* DW_CFA_def_cfa_register */ - .uleb128 0x1c - .align 2 -.LEFDE1: - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif -#endif diff --git a/Modules/_ctypes/libffi/src/prep_cif.c b/Modules/_ctypes/libffi/src/prep_cif.c deleted file mode 100644 index 55ceed8c5e7..00000000000 --- a/Modules/_ctypes/libffi/src/prep_cif.c +++ /dev/null @@ -1,245 +0,0 @@ -/* ----------------------------------------------------------------------- - prep_cif.c - Copyright (c) 2011, 2012 Anthony Green - Copyright (c) 1996, 1998, 2007 Red Hat, Inc. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include -#include - -/* Round up to FFI_SIZEOF_ARG. */ - -#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG) - -/* Perform machine independent initialization of aggregate type - specifications. */ - -static ffi_status initialize_aggregate(ffi_type *arg) -{ - ffi_type **ptr; - - if (UNLIKELY(arg == NULL || arg->elements == NULL)) - return FFI_BAD_TYPEDEF; - - arg->size = 0; - arg->alignment = 0; - - ptr = &(arg->elements[0]); - - if (UNLIKELY(ptr == 0)) - return FFI_BAD_TYPEDEF; - - while ((*ptr) != NULL) - { - if (UNLIKELY(((*ptr)->size == 0) - && (initialize_aggregate((*ptr)) != FFI_OK))) - return FFI_BAD_TYPEDEF; - - /* Perform a sanity check on the argument type */ - FFI_ASSERT_VALID_TYPE(*ptr); - - arg->size = ALIGN(arg->size, (*ptr)->alignment); - arg->size += (*ptr)->size; - - arg->alignment = (arg->alignment > (*ptr)->alignment) ? - arg->alignment : (*ptr)->alignment; - - ptr++; - } - - /* Structure size includes tail padding. This is important for - structures that fit in one register on ABIs like the PowerPC64 - Linux ABI that right justify small structs in a register. - It's also needed for nested structure layout, for example - struct A { long a; char b; }; struct B { struct A x; char y; }; - should find y at an offset of 2*sizeof(long) and result in a - total size of 3*sizeof(long). */ - arg->size = ALIGN (arg->size, arg->alignment); - - /* On some targets, the ABI defines that structures have an additional - alignment beyond the "natural" one based on their elements. */ -#ifdef FFI_AGGREGATE_ALIGNMENT - if (FFI_AGGREGATE_ALIGNMENT > arg->alignment) - arg->alignment = FFI_AGGREGATE_ALIGNMENT; -#endif - - if (arg->size == 0) - return FFI_BAD_TYPEDEF; - else - return FFI_OK; -} - -#ifndef __CRIS__ -/* The CRIS ABI specifies structure elements to have byte - alignment only, so it completely overrides this functions, - which assumes "natural" alignment and padding. */ - -/* Perform machine independent ffi_cif preparation, then call - machine dependent routine. */ - -/* For non variadic functions isvariadic should be 0 and - nfixedargs==ntotalargs. - - For variadic calls, isvariadic should be 1 and nfixedargs - and ntotalargs set as appropriate. nfixedargs must always be >=1 */ - - -ffi_status FFI_HIDDEN ffi_prep_cif_core(ffi_cif *cif, ffi_abi abi, - unsigned int isvariadic, - unsigned int nfixedargs, - unsigned int ntotalargs, - ffi_type *rtype, ffi_type **atypes) -{ - unsigned bytes = 0; - unsigned int i; - ffi_type **ptr; - - FFI_ASSERT(cif != NULL); - FFI_ASSERT((!isvariadic) || (nfixedargs >= 1)); - FFI_ASSERT(nfixedargs <= ntotalargs); - - if (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI)) - return FFI_BAD_ABI; - - cif->abi = abi; - cif->arg_types = atypes; - cif->nargs = ntotalargs; - cif->rtype = rtype; - - cif->flags = 0; - -#if HAVE_LONG_DOUBLE_VARIANT - ffi_prep_types (abi); -#endif - - /* Initialize the return type if necessary */ - if ((cif->rtype->size == 0) && (initialize_aggregate(cif->rtype) != FFI_OK)) - return FFI_BAD_TYPEDEF; - - /* Perform a sanity check on the return type */ - FFI_ASSERT_VALID_TYPE(cif->rtype); - - /* x86, x86-64 and s390 stack space allocation is handled in prep_machdep. */ -#if !defined M68K && !defined X86_ANY && !defined S390 && !defined PA - /* Make space for the return structure pointer */ - if (cif->rtype->type == FFI_TYPE_STRUCT -#ifdef SPARC - && (cif->abi != FFI_V9 || cif->rtype->size > 32) -#endif -#ifdef TILE - && (cif->rtype->size > 10 * FFI_SIZEOF_ARG) -#endif -#ifdef XTENSA - && (cif->rtype->size > 16) -#endif -#ifdef NIOS2 - && (cif->rtype->size > 8) -#endif - ) - bytes = STACK_ARG_SIZE(sizeof(void*)); -#endif - - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - - /* Initialize any uninitialized aggregate type definitions */ - if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK)) - return FFI_BAD_TYPEDEF; - - /* Perform a sanity check on the argument type, do this - check after the initialization. */ - FFI_ASSERT_VALID_TYPE(*ptr); - -#if !defined X86_ANY && !defined S390 && !defined PA -#ifdef SPARC - if (((*ptr)->type == FFI_TYPE_STRUCT - && ((*ptr)->size > 16 || cif->abi != FFI_V9)) - || ((*ptr)->type == FFI_TYPE_LONGDOUBLE - && cif->abi != FFI_V9)) - bytes += sizeof(void*); - else -#endif - { - /* Add any padding if necessary */ - if (((*ptr)->alignment - 1) & bytes) - bytes = (unsigned)ALIGN(bytes, (*ptr)->alignment); - -#ifdef TILE - if (bytes < 10 * FFI_SIZEOF_ARG && - bytes + STACK_ARG_SIZE((*ptr)->size) > 10 * FFI_SIZEOF_ARG) - { - /* An argument is never split between the 10 parameter - registers and the stack. */ - bytes = 10 * FFI_SIZEOF_ARG; - } -#endif -#ifdef XTENSA - if (bytes <= 6*4 && bytes + STACK_ARG_SIZE((*ptr)->size) > 6*4) - bytes = 6*4; -#endif - - bytes += STACK_ARG_SIZE((*ptr)->size); - } -#endif - } - - cif->bytes = bytes; - - /* Perform machine dependent cif processing */ -#ifdef FFI_TARGET_SPECIFIC_VARIADIC - if (isvariadic) - return ffi_prep_cif_machdep_var(cif, nfixedargs, ntotalargs); -#endif - - return ffi_prep_cif_machdep(cif); -} -#endif /* not __CRIS__ */ - -ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs, - ffi_type *rtype, ffi_type **atypes) -{ - return ffi_prep_cif_core(cif, abi, 0, nargs, nargs, rtype, atypes); -} - -ffi_status ffi_prep_cif_var(ffi_cif *cif, - ffi_abi abi, - unsigned int nfixedargs, - unsigned int ntotalargs, - ffi_type *rtype, - ffi_type **atypes) -{ - return ffi_prep_cif_core(cif, abi, 1, nfixedargs, ntotalargs, rtype, atypes); -} - -#if FFI_CLOSURES - -ffi_status -ffi_prep_closure (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data) -{ - return ffi_prep_closure_loc (closure, cif, fun, user_data, closure); -} - -#endif diff --git a/Modules/_ctypes/libffi/src/raw_api.c b/Modules/_ctypes/libffi/src/raw_api.c deleted file mode 100644 index ce21372e299..00000000000 --- a/Modules/_ctypes/libffi/src/raw_api.c +++ /dev/null @@ -1,254 +0,0 @@ -/* ----------------------------------------------------------------------- - raw_api.c - Copyright (c) 1999, 2008 Red Hat, Inc. - - Author: Kresten Krab Thorup - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -/* This file defines generic functions for use with the raw api. */ - -#include -#include - -#if !FFI_NO_RAW_API - -size_t -ffi_raw_size (ffi_cif *cif) -{ - size_t result = 0; - int i; - - ffi_type **at = cif->arg_types; - - for (i = cif->nargs-1; i >= 0; i--, at++) - { -#if !FFI_NO_STRUCTS - if ((*at)->type == FFI_TYPE_STRUCT) - result += ALIGN (sizeof (void*), FFI_SIZEOF_ARG); - else -#endif - result += ALIGN ((*at)->size, FFI_SIZEOF_ARG); - } - - return result; -} - - -void -ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args) -{ - unsigned i; - ffi_type **tp = cif->arg_types; - -#if WORDS_BIGENDIAN - - for (i = 0; i < cif->nargs; i++, tp++, args++) - { - switch ((*tp)->type) - { - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 1); - break; - - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 2); - break; - -#if FFI_SIZEOF_ARG >= 4 - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - *args = (void*) ((char*)(raw++) + FFI_SIZEOF_ARG - 4); - break; -#endif - -#if !FFI_NO_STRUCTS - case FFI_TYPE_STRUCT: - *args = (raw++)->ptr; - break; -#endif - - case FFI_TYPE_POINTER: - *args = (void*) &(raw++)->ptr; - break; - - default: - *args = raw; - raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - } - } - -#else /* WORDS_BIGENDIAN */ - -#if !PDP - - /* then assume little endian */ - for (i = 0; i < cif->nargs; i++, tp++, args++) - { -#if !FFI_NO_STRUCTS - if ((*tp)->type == FFI_TYPE_STRUCT) - { - *args = (raw++)->ptr; - } - else -#endif - { - *args = (void*) raw; - raw += ALIGN ((*tp)->size, sizeof (void*)) / sizeof (void*); - } - } - -#else -#error "pdp endian not supported" -#endif /* ! PDP */ - -#endif /* WORDS_BIGENDIAN */ -} - -void -ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw) -{ - unsigned i; - ffi_type **tp = cif->arg_types; - - for (i = 0; i < cif->nargs; i++, tp++, args++) - { - switch ((*tp)->type) - { - case FFI_TYPE_UINT8: - (raw++)->uint = *(UINT8*) (*args); - break; - - case FFI_TYPE_SINT8: - (raw++)->sint = *(SINT8*) (*args); - break; - - case FFI_TYPE_UINT16: - (raw++)->uint = *(UINT16*) (*args); - break; - - case FFI_TYPE_SINT16: - (raw++)->sint = *(SINT16*) (*args); - break; - -#if FFI_SIZEOF_ARG >= 4 - case FFI_TYPE_UINT32: - (raw++)->uint = *(UINT32*) (*args); - break; - - case FFI_TYPE_SINT32: - (raw++)->sint = *(SINT32*) (*args); - break; -#endif - -#if !FFI_NO_STRUCTS - case FFI_TYPE_STRUCT: - (raw++)->ptr = *args; - break; -#endif - - case FFI_TYPE_POINTER: - (raw++)->ptr = **(void***) args; - break; - - default: - memcpy ((void*) raw->data, (void*)*args, (*tp)->size); - raw += ALIGN ((*tp)->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - } - } -} - -#if !FFI_NATIVE_RAW_API - - -/* This is a generic definition of ffi_raw_call, to be used if the - * native system does not provide a machine-specific implementation. - * Having this, allows code to be written for the raw API, without - * the need for system-specific code to handle input in that format; - * these following couple of functions will handle the translation forth - * and back automatically. */ - -void ffi_raw_call (ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *raw) -{ - void **avalue = (void**) alloca (cif->nargs * sizeof (void*)); - ffi_raw_to_ptrarray (cif, raw, avalue); - ffi_call (cif, fn, rvalue, avalue); -} - -#if FFI_CLOSURES /* base system provides closures */ - -static void -ffi_translate_args (ffi_cif *cif, void *rvalue, - void **avalue, void *user_data) -{ - ffi_raw *raw = (ffi_raw*)alloca (ffi_raw_size (cif)); - ffi_raw_closure *cl = (ffi_raw_closure*)user_data; - - ffi_ptrarray_to_raw (cif, avalue, raw); - (*cl->fun) (cif, rvalue, raw, cl->user_data); -} - -ffi_status -ffi_prep_raw_closure_loc (ffi_raw_closure* cl, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_raw*,void*), - void *user_data, - void *codeloc) -{ - ffi_status status; - - status = ffi_prep_closure_loc ((ffi_closure*) cl, - cif, - &ffi_translate_args, - codeloc, - codeloc); - if (status == FFI_OK) - { - cl->fun = fun; - cl->user_data = user_data; - } - - return status; -} - -#endif /* FFI_CLOSURES */ -#endif /* !FFI_NATIVE_RAW_API */ - -#if FFI_CLOSURES - -/* Again, here is the generic version of ffi_prep_raw_closure, which - * will install an intermediate "hub" for translation of arguments from - * the pointer-array format, to the raw format */ - -ffi_status -ffi_prep_raw_closure (ffi_raw_closure* cl, - ffi_cif *cif, - void (*fun)(ffi_cif*,void*,ffi_raw*,void*), - void *user_data) -{ - return ffi_prep_raw_closure_loc (cl, cif, fun, user_data, cl); -} - -#endif /* FFI_CLOSURES */ - -#endif /* !FFI_NO_RAW_API */ diff --git a/Modules/_ctypes/libffi/src/s390/ffi.c b/Modules/_ctypes/libffi/src/s390/ffi.c deleted file mode 100644 index 8adb5bc0ba3..00000000000 --- a/Modules/_ctypes/libffi/src/s390/ffi.c +++ /dev/null @@ -1,781 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2000, 2007 Software AG - Copyright (c) 2008 Red Hat, Inc - - S390 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ -/*====================================================================*/ -/* Includes */ -/* -------- */ -/*====================================================================*/ - -#include -#include - -#include -#include - -/*====================== End of Includes =============================*/ - -/*====================================================================*/ -/* Defines */ -/* ------- */ -/*====================================================================*/ - -/* Maximum number of GPRs available for argument passing. */ -#define MAX_GPRARGS 5 - -/* Maximum number of FPRs available for argument passing. */ -#ifdef __s390x__ -#define MAX_FPRARGS 4 -#else -#define MAX_FPRARGS 2 -#endif - -/* Round to multiple of 16. */ -#define ROUND_SIZE(size) (((size) + 15) & ~15) - -/* If these values change, sysv.S must be adapted! */ -#define FFI390_RET_VOID 0 -#define FFI390_RET_STRUCT 1 -#define FFI390_RET_FLOAT 2 -#define FFI390_RET_DOUBLE 3 -#define FFI390_RET_INT32 4 -#define FFI390_RET_INT64 5 - -/*===================== End of Defines ===============================*/ - -/*====================================================================*/ -/* Prototypes */ -/* ---------- */ -/*====================================================================*/ - -static void ffi_prep_args (unsigned char *, extended_cif *); -void -#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 2) -__attribute__ ((visibility ("hidden"))) -#endif -ffi_closure_helper_SYSV (ffi_closure *, unsigned long *, - unsigned long long *, unsigned long *); - -/*====================== End of Prototypes ===========================*/ - -/*====================================================================*/ -/* Externals */ -/* --------- */ -/*====================================================================*/ - -extern void ffi_call_SYSV(unsigned, - extended_cif *, - void (*)(unsigned char *, extended_cif *), - unsigned, - void *, - void (*fn)(void)); - -extern void ffi_closure_SYSV(void); - -/*====================== End of Externals ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_check_struct_type. */ -/* */ -/* Function - Determine if a structure can be passed within a */ -/* general purpose or floating point register. */ -/* */ -/*====================================================================*/ - -static int -ffi_check_struct_type (ffi_type *arg) -{ - size_t size = arg->size; - - /* If the struct has just one element, look at that element - to find out whether to consider the struct as floating point. */ - while (arg->type == FFI_TYPE_STRUCT - && arg->elements[0] && !arg->elements[1]) - arg = arg->elements[0]; - - /* Structs of size 1, 2, 4, and 8 are passed in registers, - just like the corresponding int/float types. */ - switch (size) - { - case 1: - return FFI_TYPE_UINT8; - - case 2: - return FFI_TYPE_UINT16; - - case 4: - if (arg->type == FFI_TYPE_FLOAT) - return FFI_TYPE_FLOAT; - else - return FFI_TYPE_UINT32; - - case 8: - if (arg->type == FFI_TYPE_DOUBLE) - return FFI_TYPE_DOUBLE; - else - return FFI_TYPE_UINT64; - - default: - break; - } - - /* Other structs are passed via a pointer to the data. */ - return FFI_TYPE_POINTER; -} - -/*======================== End of Routine ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_prep_args. */ -/* */ -/* Function - Prepare parameters for call to function. */ -/* */ -/* ffi_prep_args is called by the assembly routine once stack space */ -/* has been allocated for the function's arguments. */ -/* */ -/*====================================================================*/ - -static void -ffi_prep_args (unsigned char *stack, extended_cif *ecif) -{ - /* The stack space will be filled with those areas: - - FPR argument register save area (highest addresses) - GPR argument register save area - temporary struct copies - overflow argument area (lowest addresses) - - We set up the following pointers: - - p_fpr: bottom of the FPR area (growing upwards) - p_gpr: bottom of the GPR area (growing upwards) - p_ov: bottom of the overflow area (growing upwards) - p_struct: top of the struct copy area (growing downwards) - - All areas are kept aligned to twice the word size. */ - - int gpr_off = ecif->cif->bytes; - int fpr_off = gpr_off + ROUND_SIZE (MAX_GPRARGS * sizeof (long)); - - unsigned long long *p_fpr = (unsigned long long *)(stack + fpr_off); - unsigned long *p_gpr = (unsigned long *)(stack + gpr_off); - unsigned char *p_struct = (unsigned char *)p_gpr; - unsigned long *p_ov = (unsigned long *)stack; - - int n_fpr = 0; - int n_gpr = 0; - int n_ov = 0; - - ffi_type **ptr; - void **p_argv = ecif->avalue; - int i; - - /* If we returning a structure then we set the first parameter register - to the address of where we are returning this structure. */ - - if (ecif->cif->flags == FFI390_RET_STRUCT) - p_gpr[n_gpr++] = (unsigned long) ecif->rvalue; - - /* Now for the arguments. */ - - for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs; - i > 0; - i--, ptr++, p_argv++) - { - void *arg = *p_argv; - int type = (*ptr)->type; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - /* 16-byte long double is passed like a struct. */ - if (type == FFI_TYPE_LONGDOUBLE) - type = FFI_TYPE_STRUCT; -#endif - - /* Check how a structure type is passed. */ - if (type == FFI_TYPE_STRUCT) - { - type = ffi_check_struct_type (*ptr); - - /* If we pass the struct via pointer, copy the data. */ - if (type == FFI_TYPE_POINTER) - { - p_struct -= ROUND_SIZE ((*ptr)->size); - memcpy (p_struct, (char *)arg, (*ptr)->size); - arg = &p_struct; - } - } - - /* Now handle all primitive int/pointer/float data types. */ - switch (type) - { - case FFI_TYPE_DOUBLE: - if (n_fpr < MAX_FPRARGS) - p_fpr[n_fpr++] = *(unsigned long long *) arg; - else -#ifdef __s390x__ - p_ov[n_ov++] = *(unsigned long *) arg; -#else - p_ov[n_ov++] = ((unsigned long *) arg)[0], - p_ov[n_ov++] = ((unsigned long *) arg)[1]; -#endif - break; - - case FFI_TYPE_FLOAT: - if (n_fpr < MAX_FPRARGS) - p_fpr[n_fpr++] = (long long) *(unsigned int *) arg << 32; - else - p_ov[n_ov++] = *(unsigned int *) arg; - break; - - case FFI_TYPE_POINTER: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = (unsigned long)*(unsigned char **) arg; - else - p_ov[n_ov++] = (unsigned long)*(unsigned char **) arg; - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#ifdef __s390x__ - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(unsigned long *) arg; - else - p_ov[n_ov++] = *(unsigned long *) arg; -#else - if (n_gpr == MAX_GPRARGS-1) - n_gpr = MAX_GPRARGS; - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = ((unsigned long *) arg)[0], - p_gpr[n_gpr++] = ((unsigned long *) arg)[1]; - else - p_ov[n_ov++] = ((unsigned long *) arg)[0], - p_ov[n_ov++] = ((unsigned long *) arg)[1]; -#endif - break; - - case FFI_TYPE_UINT32: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(unsigned int *) arg; - else - p_ov[n_ov++] = *(unsigned int *) arg; - break; - - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(signed int *) arg; - else - p_ov[n_ov++] = *(signed int *) arg; - break; - - case FFI_TYPE_UINT16: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(unsigned short *) arg; - else - p_ov[n_ov++] = *(unsigned short *) arg; - break; - - case FFI_TYPE_SINT16: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(signed short *) arg; - else - p_ov[n_ov++] = *(signed short *) arg; - break; - - case FFI_TYPE_UINT8: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(unsigned char *) arg; - else - p_ov[n_ov++] = *(unsigned char *) arg; - break; - - case FFI_TYPE_SINT8: - if (n_gpr < MAX_GPRARGS) - p_gpr[n_gpr++] = *(signed char *) arg; - else - p_ov[n_ov++] = *(signed char *) arg; - break; - - default: - FFI_ASSERT (0); - break; - } - } -} - -/*======================== End of Routine ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_prep_cif_machdep. */ -/* */ -/* Function - Perform machine dependent CIF processing. */ -/* */ -/*====================================================================*/ - -ffi_status -ffi_prep_cif_machdep(ffi_cif *cif) -{ - size_t struct_size = 0; - int n_gpr = 0; - int n_fpr = 0; - int n_ov = 0; - - ffi_type **ptr; - int i; - - /* Determine return value handling. */ - - switch (cif->rtype->type) - { - /* Void is easy. */ - case FFI_TYPE_VOID: - cif->flags = FFI390_RET_VOID; - break; - - /* Structures are returned via a hidden pointer. */ - case FFI_TYPE_STRUCT: - cif->flags = FFI390_RET_STRUCT; - n_gpr++; /* We need one GPR to pass the pointer. */ - break; - - /* Floating point values are returned in fpr 0. */ - case FFI_TYPE_FLOAT: - cif->flags = FFI390_RET_FLOAT; - break; - - case FFI_TYPE_DOUBLE: - cif->flags = FFI390_RET_DOUBLE; - break; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - cif->flags = FFI390_RET_STRUCT; - n_gpr++; - break; -#endif - /* Integer values are returned in gpr 2 (and gpr 3 - for 64-bit values on 31-bit machines). */ - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - cif->flags = FFI390_RET_INT64; - break; - - case FFI_TYPE_POINTER: - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - /* These are to be extended to word size. */ -#ifdef __s390x__ - cif->flags = FFI390_RET_INT64; -#else - cif->flags = FFI390_RET_INT32; -#endif - break; - - default: - FFI_ASSERT (0); - break; - } - - /* Now for the arguments. */ - - for (ptr = cif->arg_types, i = cif->nargs; - i > 0; - i--, ptr++) - { - int type = (*ptr)->type; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - /* 16-byte long double is passed like a struct. */ - if (type == FFI_TYPE_LONGDOUBLE) - type = FFI_TYPE_STRUCT; -#endif - - /* Check how a structure type is passed. */ - if (type == FFI_TYPE_STRUCT) - { - type = ffi_check_struct_type (*ptr); - - /* If we pass the struct via pointer, we must reserve space - to copy its data for proper call-by-value semantics. */ - if (type == FFI_TYPE_POINTER) - struct_size += ROUND_SIZE ((*ptr)->size); - } - - /* Now handle all primitive int/float data types. */ - switch (type) - { - /* The first MAX_FPRARGS floating point arguments - go in FPRs, the rest overflow to the stack. */ - - case FFI_TYPE_DOUBLE: - if (n_fpr < MAX_FPRARGS) - n_fpr++; - else - n_ov += sizeof (double) / sizeof (long); - break; - - case FFI_TYPE_FLOAT: - if (n_fpr < MAX_FPRARGS) - n_fpr++; - else - n_ov++; - break; - - /* On 31-bit machines, 64-bit integers are passed in GPR pairs, - if one is still available, or else on the stack. If only one - register is free, skip the register (it won't be used for any - subsequent argument either). */ - -#ifndef __s390x__ - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - if (n_gpr == MAX_GPRARGS-1) - n_gpr = MAX_GPRARGS; - if (n_gpr < MAX_GPRARGS) - n_gpr += 2; - else - n_ov += 2; - break; -#endif - - /* Everything else is passed in GPRs (until MAX_GPRARGS - have been used) or overflows to the stack. */ - - default: - if (n_gpr < MAX_GPRARGS) - n_gpr++; - else - n_ov++; - break; - } - } - - /* Total stack space as required for overflow arguments - and temporary structure copies. */ - - cif->bytes = ROUND_SIZE (n_ov * sizeof (long)) + struct_size; - - return FFI_OK; -} - -/*======================== End of Routine ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_call. */ -/* */ -/* Function - Call the FFI routine. */ -/* */ -/*====================================================================*/ - -void -ffi_call(ffi_cif *cif, - void (*fn)(void), - void *rvalue, - void **avalue) -{ - int ret_type = cif->flags; - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - ecif.rvalue = rvalue; - - /* If we don't have a return value, we need to fake one. */ - if (rvalue == NULL) - { - if (ret_type == FFI390_RET_STRUCT) - ecif.rvalue = alloca (cif->rtype->size); - else - ret_type = FFI390_RET_VOID; - } - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV (cif->bytes, &ecif, ffi_prep_args, - ret_type, ecif.rvalue, fn); - break; - - default: - FFI_ASSERT (0); - break; - } -} - -/*======================== End of Routine ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_closure_helper_SYSV. */ -/* */ -/* Function - Call a FFI closure target function. */ -/* */ -/*====================================================================*/ - -void -ffi_closure_helper_SYSV (ffi_closure *closure, - unsigned long *p_gpr, - unsigned long long *p_fpr, - unsigned long *p_ov) -{ - unsigned long long ret_buffer; - - void *rvalue = &ret_buffer; - void **avalue; - void **p_arg; - - int n_gpr = 0; - int n_fpr = 0; - int n_ov = 0; - - ffi_type **ptr; - int i; - - /* Allocate buffer for argument list pointers. */ - - p_arg = avalue = alloca (closure->cif->nargs * sizeof (void *)); - - /* If we returning a structure, pass the structure address - directly to the target function. Otherwise, have the target - function store the return value to the GPR save area. */ - - if (closure->cif->flags == FFI390_RET_STRUCT) - rvalue = (void *) p_gpr[n_gpr++]; - - /* Now for the arguments. */ - - for (ptr = closure->cif->arg_types, i = closure->cif->nargs; - i > 0; - i--, p_arg++, ptr++) - { - int deref_struct_pointer = 0; - int type = (*ptr)->type; - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - /* 16-byte long double is passed like a struct. */ - if (type == FFI_TYPE_LONGDOUBLE) - type = FFI_TYPE_STRUCT; -#endif - - /* Check how a structure type is passed. */ - if (type == FFI_TYPE_STRUCT) - { - type = ffi_check_struct_type (*ptr); - - /* If we pass the struct via pointer, remember to - retrieve the pointer later. */ - if (type == FFI_TYPE_POINTER) - deref_struct_pointer = 1; - } - - /* Pointers are passed like UINTs of the same size. */ - if (type == FFI_TYPE_POINTER) -#ifdef __s390x__ - type = FFI_TYPE_UINT64; -#else - type = FFI_TYPE_UINT32; -#endif - - /* Now handle all primitive int/float data types. */ - switch (type) - { - case FFI_TYPE_DOUBLE: - if (n_fpr < MAX_FPRARGS) - *p_arg = &p_fpr[n_fpr++]; - else - *p_arg = &p_ov[n_ov], - n_ov += sizeof (double) / sizeof (long); - break; - - case FFI_TYPE_FLOAT: - if (n_fpr < MAX_FPRARGS) - *p_arg = &p_fpr[n_fpr++]; - else - *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 4; - break; - - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#ifdef __s390x__ - if (n_gpr < MAX_GPRARGS) - *p_arg = &p_gpr[n_gpr++]; - else - *p_arg = &p_ov[n_ov++]; -#else - if (n_gpr == MAX_GPRARGS-1) - n_gpr = MAX_GPRARGS; - if (n_gpr < MAX_GPRARGS) - *p_arg = &p_gpr[n_gpr], n_gpr += 2; - else - *p_arg = &p_ov[n_ov], n_ov += 2; -#endif - break; - - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - if (n_gpr < MAX_GPRARGS) - *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 4; - else - *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 4; - break; - - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - if (n_gpr < MAX_GPRARGS) - *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 2; - else - *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 2; - break; - - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - if (n_gpr < MAX_GPRARGS) - *p_arg = (char *)&p_gpr[n_gpr++] + sizeof (long) - 1; - else - *p_arg = (char *)&p_ov[n_ov++] + sizeof (long) - 1; - break; - - default: - FFI_ASSERT (0); - break; - } - - /* If this is a struct passed via pointer, we need to - actually retrieve that pointer. */ - if (deref_struct_pointer) - *p_arg = *(void **)*p_arg; - } - - - /* Call the target function. */ - (closure->fun) (closure->cif, rvalue, avalue, closure->user_data); - - /* Convert the return value. */ - switch (closure->cif->rtype->type) - { - /* Void is easy, and so is struct. */ - case FFI_TYPE_VOID: - case FFI_TYPE_STRUCT: -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - break; - - /* Floating point values are returned in fpr 0. */ - case FFI_TYPE_FLOAT: - p_fpr[0] = (long long) *(unsigned int *) rvalue << 32; - break; - - case FFI_TYPE_DOUBLE: - p_fpr[0] = *(unsigned long long *) rvalue; - break; - - /* Integer values are returned in gpr 2 (and gpr 3 - for 64-bit values on 31-bit machines). */ - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: -#ifdef __s390x__ - p_gpr[0] = *(unsigned long *) rvalue; -#else - p_gpr[0] = ((unsigned long *) rvalue)[0], - p_gpr[1] = ((unsigned long *) rvalue)[1]; -#endif - break; - - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT32: - case FFI_TYPE_UINT16: - case FFI_TYPE_UINT8: - p_gpr[0] = *(unsigned long *) rvalue; - break; - - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - case FFI_TYPE_SINT16: - case FFI_TYPE_SINT8: - p_gpr[0] = *(signed long *) rvalue; - break; - - default: - FFI_ASSERT (0); - break; - } -} - -/*======================== End of Routine ============================*/ - -/*====================================================================*/ -/* */ -/* Name - ffi_prep_closure_loc. */ -/* */ -/* Function - Prepare a FFI closure. */ -/* */ -/*====================================================================*/ - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif *cif, - void (*fun) (ffi_cif *, void *, void **, void *), - void *user_data, - void *codeloc) -{ - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - -#ifndef __s390x__ - *(short *)&closure->tramp [0] = 0x0d10; /* basr %r1,0 */ - *(short *)&closure->tramp [2] = 0x9801; /* lm %r0,%r1,6(%r1) */ - *(short *)&closure->tramp [4] = 0x1006; - *(short *)&closure->tramp [6] = 0x07f1; /* br %r1 */ - *(long *)&closure->tramp [8] = (long)codeloc; - *(long *)&closure->tramp[12] = (long)&ffi_closure_SYSV; -#else - *(short *)&closure->tramp [0] = 0x0d10; /* basr %r1,0 */ - *(short *)&closure->tramp [2] = 0xeb01; /* lmg %r0,%r1,14(%r1) */ - *(short *)&closure->tramp [4] = 0x100e; - *(short *)&closure->tramp [6] = 0x0004; - *(short *)&closure->tramp [8] = 0x07f1; /* br %r1 */ - *(long *)&closure->tramp[16] = (long)codeloc; - *(long *)&closure->tramp[24] = (long)&ffi_closure_SYSV; -#endif - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - -/*======================== End of Routine ============================*/ - diff --git a/Modules/_ctypes/libffi/src/s390/ffitarget.h b/Modules/_ctypes/libffi/src/s390/ffitarget.h deleted file mode 100644 index 97fa5c4b671..00000000000 --- a/Modules/_ctypes/libffi/src/s390/ffitarget.h +++ /dev/null @@ -1,67 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for S390. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#if defined (__s390x__) -#ifndef S390X -#define S390X -#endif -#endif - -/* ---- System specific configurations ----------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#ifdef S390X -#define FFI_TRAMPOLINE_SIZE 32 -#else -#define FFI_TRAMPOLINE_SIZE 16 -#endif -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/s390/sysv.S b/Modules/_ctypes/libffi/src/s390/sysv.S deleted file mode 100644 index 4731a3177b3..00000000000 --- a/Modules/_ctypes/libffi/src/s390/sysv.S +++ /dev/null @@ -1,434 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2000 Software AG - Copyright (c) 2008 Red Hat, Inc. - - S390 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#ifndef __s390x__ - -.text - - # r2: cif->bytes - # r3: &ecif - # r4: ffi_prep_args - # r5: ret_type - # r6: ecif.rvalue - # ov: fn - - # This assumes we are using gas. - .globl ffi_call_SYSV - .type ffi_call_SYSV,%function -ffi_call_SYSV: -.LFB1: - stm %r6,%r15,24(%r15) # Save registers -.LCFI0: - basr %r13,0 # Set up base register -.Lbase: - lr %r11,%r15 # Set up frame pointer -.LCFI1: - sr %r15,%r2 - ahi %r15,-96-48 # Allocate stack - lr %r8,%r6 # Save ecif.rvalue - sr %r9,%r9 - ic %r9,.Ltable-.Lbase(%r13,%r5) # Load epilog address - l %r7,96(%r11) # Load function address - st %r11,0(%r15) # Set up back chain - ahi %r11,-48 # Register save area -.LCFI2: - - la %r2,96(%r15) # Save area - # r3 already holds &ecif - basr %r14,%r4 # Call ffi_prep_args - - lm %r2,%r6,0(%r11) # Load arguments - ld %f0,32(%r11) - ld %f2,40(%r11) - la %r14,0(%r13,%r9) # Set return address - br %r7 # ... and call function - -.LretNone: # Return void - l %r4,48+56(%r11) - lm %r6,%r15,48+24(%r11) - br %r4 - -.LretFloat: - l %r4,48+56(%r11) - ste %f0,0(%r8) # Return float - lm %r6,%r15,48+24(%r11) - br %r4 - -.LretDouble: - l %r4,48+56(%r11) - std %f0,0(%r8) # Return double - lm %r6,%r15,48+24(%r11) - br %r4 - -.LretInt32: - l %r4,48+56(%r11) - st %r2,0(%r8) # Return int - lm %r6,%r15,48+24(%r11) - br %r4 - -.LretInt64: - l %r4,48+56(%r11) - stm %r2,%r3,0(%r8) # Return long long - lm %r6,%r15,48+24(%r11) - br %r4 - -.Ltable: - .byte .LretNone-.Lbase # FFI390_RET_VOID - .byte .LretNone-.Lbase # FFI390_RET_STRUCT - .byte .LretFloat-.Lbase # FFI390_RET_FLOAT - .byte .LretDouble-.Lbase # FFI390_RET_DOUBLE - .byte .LretInt32-.Lbase # FFI390_RET_INT32 - .byte .LretInt64-.Lbase # FFI390_RET_INT64 - -.LFE1: -.ffi_call_SYSV_end: - .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV - - - .globl ffi_closure_SYSV - .type ffi_closure_SYSV,%function -ffi_closure_SYSV: -.LFB2: - stm %r12,%r15,48(%r15) # Save registers -.LCFI10: - basr %r13,0 # Set up base register -.Lcbase: - stm %r2,%r6,8(%r15) # Save arguments - std %f0,64(%r15) - std %f2,72(%r15) - lr %r1,%r15 # Set up stack frame - ahi %r15,-96 -.LCFI11: - l %r12,.Lchelper-.Lcbase(%r13) # Get helper function - lr %r2,%r0 # Closure - la %r3,8(%r1) # GPRs - la %r4,64(%r1) # FPRs - la %r5,96(%r1) # Overflow - st %r1,0(%r15) # Set up back chain - - bas %r14,0(%r12,%r13) # Call helper - - l %r4,96+56(%r15) - ld %f0,96+64(%r15) # Load return registers - lm %r2,%r3,96+8(%r15) - lm %r12,%r15,96+48(%r15) - br %r4 - - .align 4 -.Lchelper: - .long ffi_closure_helper_SYSV-.Lcbase - -.LFE2: - -.ffi_closure_SYSV_end: - .size ffi_closure_SYSV,.ffi_closure_SYSV_end-ffi_closure_SYSV - - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry -.LSCIE1: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 -4 # CIE Data Alignment Factor - .byte 0xe # CIE RA Column - .uleb128 0x1 # Augmentation size - .byte 0x1b # FDE Encoding (pcrel sdata4) - .byte 0xc # DW_CFA_def_cfa - .uleb128 0xf - .uleb128 0x60 - .align 4 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 # FDE Length -.LASFDE1: - .4byte .LASFDE1-.Lframe1 # FDE CIE offset - .4byte .LFB1-. # FDE initial location - .4byte .LFE1-.LFB1 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI0-.LFB1 - .byte 0x8f # DW_CFA_offset, column 0xf - .uleb128 0x9 - .byte 0x8e # DW_CFA_offset, column 0xe - .uleb128 0xa - .byte 0x8d # DW_CFA_offset, column 0xd - .uleb128 0xb - .byte 0x8c # DW_CFA_offset, column 0xc - .uleb128 0xc - .byte 0x8b # DW_CFA_offset, column 0xb - .uleb128 0xd - .byte 0x8a # DW_CFA_offset, column 0xa - .uleb128 0xe - .byte 0x89 # DW_CFA_offset, column 0x9 - .uleb128 0xf - .byte 0x88 # DW_CFA_offset, column 0x8 - .uleb128 0x10 - .byte 0x87 # DW_CFA_offset, column 0x7 - .uleb128 0x11 - .byte 0x86 # DW_CFA_offset, column 0x6 - .uleb128 0x12 - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI1-.LCFI0 - .byte 0xd # DW_CFA_def_cfa_register - .uleb128 0xb - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI2-.LCFI1 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0x90 - .align 4 -.LEFDE1: -.LSFDE2: - .4byte .LEFDE2-.LASFDE2 # FDE Length -.LASFDE2: - .4byte .LASFDE2-.Lframe1 # FDE CIE offset - .4byte .LFB2-. # FDE initial location - .4byte .LFE2-.LFB2 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI10-.LFB2 - .byte 0x8f # DW_CFA_offset, column 0xf - .uleb128 0x9 - .byte 0x8e # DW_CFA_offset, column 0xe - .uleb128 0xa - .byte 0x8d # DW_CFA_offset, column 0xd - .uleb128 0xb - .byte 0x8c # DW_CFA_offset, column 0xc - .uleb128 0xc - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI11-.LCFI10 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0xc0 - .align 4 -.LEFDE2: - -#else - -.text - - # r2: cif->bytes - # r3: &ecif - # r4: ffi_prep_args - # r5: ret_type - # r6: ecif.rvalue - # ov: fn - - # This assumes we are using gas. - .globl ffi_call_SYSV - .type ffi_call_SYSV,%function -ffi_call_SYSV: -.LFB1: - stmg %r6,%r15,48(%r15) # Save registers -.LCFI0: - larl %r13,.Lbase # Set up base register - lgr %r11,%r15 # Set up frame pointer -.LCFI1: - sgr %r15,%r2 - aghi %r15,-160-80 # Allocate stack - lgr %r8,%r6 # Save ecif.rvalue - llgc %r9,.Ltable-.Lbase(%r13,%r5) # Load epilog address - lg %r7,160(%r11) # Load function address - stg %r11,0(%r15) # Set up back chain - aghi %r11,-80 # Register save area -.LCFI2: - - la %r2,160(%r15) # Save area - # r3 already holds &ecif - basr %r14,%r4 # Call ffi_prep_args - - lmg %r2,%r6,0(%r11) # Load arguments - ld %f0,48(%r11) - ld %f2,56(%r11) - ld %f4,64(%r11) - ld %f6,72(%r11) - la %r14,0(%r13,%r9) # Set return address - br %r7 # ... and call function - -.Lbase: -.LretNone: # Return void - lg %r4,80+112(%r11) - lmg %r6,%r15,80+48(%r11) - br %r4 - -.LretFloat: - lg %r4,80+112(%r11) - ste %f0,0(%r8) # Return float - lmg %r6,%r15,80+48(%r11) - br %r4 - -.LretDouble: - lg %r4,80+112(%r11) - std %f0,0(%r8) # Return double - lmg %r6,%r15,80+48(%r11) - br %r4 - -.LretInt32: - lg %r4,80+112(%r11) - st %r2,0(%r8) # Return int - lmg %r6,%r15,80+48(%r11) - br %r4 - -.LretInt64: - lg %r4,80+112(%r11) - stg %r2,0(%r8) # Return long - lmg %r6,%r15,80+48(%r11) - br %r4 - -.Ltable: - .byte .LretNone-.Lbase # FFI390_RET_VOID - .byte .LretNone-.Lbase # FFI390_RET_STRUCT - .byte .LretFloat-.Lbase # FFI390_RET_FLOAT - .byte .LretDouble-.Lbase # FFI390_RET_DOUBLE - .byte .LretInt32-.Lbase # FFI390_RET_INT32 - .byte .LretInt64-.Lbase # FFI390_RET_INT64 - -.LFE1: -.ffi_call_SYSV_end: - .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV - - - .globl ffi_closure_SYSV - .type ffi_closure_SYSV,%function -ffi_closure_SYSV: -.LFB2: - stmg %r14,%r15,112(%r15) # Save registers -.LCFI10: - stmg %r2,%r6,16(%r15) # Save arguments - std %f0,128(%r15) - std %f2,136(%r15) - std %f4,144(%r15) - std %f6,152(%r15) - lgr %r1,%r15 # Set up stack frame - aghi %r15,-160 -.LCFI11: - lgr %r2,%r0 # Closure - la %r3,16(%r1) # GPRs - la %r4,128(%r1) # FPRs - la %r5,160(%r1) # Overflow - stg %r1,0(%r15) # Set up back chain - - brasl %r14,ffi_closure_helper_SYSV # Call helper - - lg %r14,160+112(%r15) - ld %f0,160+128(%r15) # Load return registers - lg %r2,160+16(%r15) - la %r15,160(%r15) - br %r14 -.LFE2: - -.ffi_closure_SYSV_end: - .size ffi_closure_SYSV,.ffi_closure_SYSV_end-ffi_closure_SYSV - - - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry -.LSCIE1: - .4byte 0x0 # CIE Identifier Tag - .byte 0x1 # CIE Version - .ascii "zR\0" # CIE Augmentation - .uleb128 0x1 # CIE Code Alignment Factor - .sleb128 -8 # CIE Data Alignment Factor - .byte 0xe # CIE RA Column - .uleb128 0x1 # Augmentation size - .byte 0x1b # FDE Encoding (pcrel sdata4) - .byte 0xc # DW_CFA_def_cfa - .uleb128 0xf - .uleb128 0xa0 - .align 8 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 # FDE Length -.LASFDE1: - .4byte .LASFDE1-.Lframe1 # FDE CIE offset - .4byte .LFB1-. # FDE initial location - .4byte .LFE1-.LFB1 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI0-.LFB1 - .byte 0x8f # DW_CFA_offset, column 0xf - .uleb128 0x5 - .byte 0x8e # DW_CFA_offset, column 0xe - .uleb128 0x6 - .byte 0x8d # DW_CFA_offset, column 0xd - .uleb128 0x7 - .byte 0x8c # DW_CFA_offset, column 0xc - .uleb128 0x8 - .byte 0x8b # DW_CFA_offset, column 0xb - .uleb128 0x9 - .byte 0x8a # DW_CFA_offset, column 0xa - .uleb128 0xa - .byte 0x89 # DW_CFA_offset, column 0x9 - .uleb128 0xb - .byte 0x88 # DW_CFA_offset, column 0x8 - .uleb128 0xc - .byte 0x87 # DW_CFA_offset, column 0x7 - .uleb128 0xd - .byte 0x86 # DW_CFA_offset, column 0x6 - .uleb128 0xe - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI1-.LCFI0 - .byte 0xd # DW_CFA_def_cfa_register - .uleb128 0xb - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI2-.LCFI1 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0xf0 - .align 8 -.LEFDE1: -.LSFDE2: - .4byte .LEFDE2-.LASFDE2 # FDE Length -.LASFDE2: - .4byte .LASFDE2-.Lframe1 # FDE CIE offset - .4byte .LFB2-. # FDE initial location - .4byte .LFE2-.LFB2 # FDE address range - .uleb128 0x0 # Augmentation size - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI10-.LFB2 - .byte 0x8f # DW_CFA_offset, column 0xf - .uleb128 0x5 - .byte 0x8e # DW_CFA_offset, column 0xe - .uleb128 0x6 - .byte 0x4 # DW_CFA_advance_loc4 - .4byte .LCFI11-.LCFI10 - .byte 0xe # DW_CFA_def_cfa_offset - .uleb128 0x140 - .align 8 -.LEFDE2: - -#endif - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/sh/ffi.c b/Modules/_ctypes/libffi/src/sh/ffi.c deleted file mode 100644 index 9ec86bfb205..00000000000 --- a/Modules/_ctypes/libffi/src/sh/ffi.c +++ /dev/null @@ -1,717 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2002-2008, 2012 Kaz Kojima - Copyright (c) 2008 Red Hat, Inc. - - SuperH Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -#define NGREGARG 4 -#if defined(__SH4__) -#define NFREGARG 8 -#endif - -#if defined(__HITACHI__) -#define STRUCT_VALUE_ADDRESS_WITH_ARG 1 -#else -#define STRUCT_VALUE_ADDRESS_WITH_ARG 0 -#endif - -/* If the structure has essentially an unique element, return its type. */ -static int -simple_type (ffi_type *arg) -{ - if (arg->type != FFI_TYPE_STRUCT) - return arg->type; - else if (arg->elements[1]) - return FFI_TYPE_STRUCT; - - return simple_type (arg->elements[0]); -} - -static int -return_type (ffi_type *arg) -{ - unsigned short type; - - if (arg->type != FFI_TYPE_STRUCT) - return arg->type; - - type = simple_type (arg->elements[0]); - if (! arg->elements[1]) - { - switch (type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - return FFI_TYPE_INT; - - default: - return type; - } - } - - /* gcc uses r0/r1 pair for some kind of structures. */ - if (arg->size <= 2 * sizeof (int)) - { - int i = 0; - ffi_type *e; - - while ((e = arg->elements[i++])) - { - type = simple_type (e); - switch (type) - { - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: - case FFI_TYPE_INT: - case FFI_TYPE_FLOAT: - return FFI_TYPE_UINT64; - - default: - break; - } - } - } - - return FFI_TYPE_STRUCT; -} - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register int tmp; - register unsigned int avn; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - int greg, ireg; -#if defined(__SH4__) - int freg = 0; -#endif - - tmp = 0; - argp = stack; - - if (return_type (ecif->cif->rtype) == FFI_TYPE_STRUCT) - { - *(void **) argp = ecif->rvalue; - argp += 4; - ireg = STRUCT_VALUE_ADDRESS_WITH_ARG ? 1 : 0; - } - else - ireg = 0; - - /* Set arguments for registers. */ - greg = ireg; - avn = ecif->cif->nargs; - p_argv = ecif->avalue; - - for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++) - { - size_t z; - - z = (*p_arg)->size; - if (z < sizeof(int)) - { - if (greg++ >= NGREGARG) - continue; - - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_STRUCT: - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - argp += z; - } - else if (z == sizeof(int)) - { -#if defined(__SH4__) - if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (freg++ >= NFREGARG) - continue; - } - else -#endif - { - if (greg++ >= NGREGARG) - continue; - } - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - argp += z; - } -#if defined(__SH4__) - else if ((*p_arg)->type == FFI_TYPE_DOUBLE) - { - if (freg + 1 >= NFREGARG) - continue; - freg = (freg + 1) & ~1; - freg += 2; - memcpy (argp, *p_argv, z); - argp += z; - } -#endif - else - { - int n = (z + sizeof (int) - 1) / sizeof (int); -#if defined(__SH4__) - if (greg + n - 1 >= NGREGARG) - continue; -#else - if (greg >= NGREGARG) - continue; -#endif - greg += n; - memcpy (argp, *p_argv, z); - argp += n * sizeof (int); - } - } - - /* Set arguments on stack. */ - greg = ireg; -#if defined(__SH4__) - freg = 0; -#endif - p_argv = ecif->avalue; - - for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++) - { - size_t z; - - z = (*p_arg)->size; - if (z < sizeof(int)) - { - if (greg++ < NGREGARG) - continue; - - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int)*(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_STRUCT: - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - argp += z; - } - else if (z == sizeof(int)) - { -#if defined(__SH4__) - if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (freg++ < NFREGARG) - continue; - } - else -#endif - { - if (greg++ < NGREGARG) - continue; - } - *(unsigned int *) argp = (unsigned int)*(UINT32 *)(* p_argv); - argp += z; - } -#if defined(__SH4__) - else if ((*p_arg)->type == FFI_TYPE_DOUBLE) - { - if (freg + 1 < NFREGARG) - { - freg = (freg + 1) & ~1; - freg += 2; - continue; - } - memcpy (argp, *p_argv, z); - argp += z; - } -#endif - else - { - int n = (z + sizeof (int) - 1) / sizeof (int); - if (greg + n - 1 < NGREGARG) - { - greg += n; - continue; - } -#if (! defined(__SH4__)) - else if (greg < NGREGARG) - { - greg = NGREGARG; - continue; - } -#endif - memcpy (argp, *p_argv, z); - argp += n * sizeof (int); - } - } - - return; -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - int i, j; - int size, type; - int n, m; - int greg; -#if defined(__SH4__) - int freg = 0; -#endif - - cif->flags = 0; - - greg = ((return_type (cif->rtype) == FFI_TYPE_STRUCT) && - STRUCT_VALUE_ADDRESS_WITH_ARG) ? 1 : 0; - -#if defined(__SH4__) - for (i = j = 0; i < cif->nargs && j < 12; i++) - { - type = (cif->arg_types)[i]->type; - switch (type) - { - case FFI_TYPE_FLOAT: - if (freg >= NFREGARG) - continue; - freg++; - cif->flags += ((cif->arg_types)[i]->type) << (2 * j); - j++; - break; - - case FFI_TYPE_DOUBLE: - if ((freg + 1) >= NFREGARG) - continue; - freg = (freg + 1) & ~1; - freg += 2; - cif->flags += ((cif->arg_types)[i]->type) << (2 * j); - j++; - break; - - default: - size = (cif->arg_types)[i]->size; - n = (size + sizeof (int) - 1) / sizeof (int); - if (greg + n - 1 >= NGREGARG) - continue; - greg += n; - for (m = 0; m < n; m++) - cif->flags += FFI_TYPE_INT << (2 * j++); - break; - } - } -#else - for (i = j = 0; i < cif->nargs && j < 4; i++) - { - size = (cif->arg_types)[i]->size; - n = (size + sizeof (int) - 1) / sizeof (int); - if (greg >= NGREGARG) - continue; - else if (greg + n - 1 >= NGREGARG) - n = NGREGARG - greg; - greg += n; - for (m = 0; m < n; m++) - cif->flags += FFI_TYPE_INT << (2 * j++); - } -#endif - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_STRUCT: - cif->flags += (unsigned) (return_type (cif->rtype)) << 24; - break; - - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags += (unsigned) cif->rtype->type << 24; - break; - - default: - cif->flags += FFI_TYPE_INT << 24; - break; - } - - return FFI_OK; -} - -extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *, - unsigned, unsigned, unsigned *, void (*fn)(void)); - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - UINT64 trvalue; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if (cif->rtype->type == FFI_TYPE_STRUCT - && return_type (cif->rtype) != FFI_TYPE_STRUCT) - ecif.rvalue = &trvalue; - else if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, ecif.rvalue, - fn); - break; - default: - FFI_ASSERT(0); - break; - } - - if (rvalue - && cif->rtype->type == FFI_TYPE_STRUCT - && return_type (cif->rtype) != FFI_TYPE_STRUCT) - memcpy (rvalue, &trvalue, cif->rtype->size); -} - -extern void ffi_closure_SYSV (void); -#if defined(__SH4__) -extern void __ic_invalidate (void *line); -#endif - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp; - unsigned int insn; - - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - tramp = (unsigned int *) &closure->tramp[0]; - /* Set T bit if the function returns a struct pointed with R2. */ - insn = (return_type (cif->rtype) == FFI_TYPE_STRUCT - ? 0x0018 /* sett */ - : 0x0008 /* clrt */); - -#ifdef __LITTLE_ENDIAN__ - tramp[0] = 0xd301d102; - tramp[1] = 0x0000412b | (insn << 16); -#else - tramp[0] = 0xd102d301; - tramp[1] = 0x412b0000 | insn; -#endif - *(void **) &tramp[2] = (void *)codeloc; /* ctx */ - *(void **) &tramp[3] = (void *)ffi_closure_SYSV; /* funaddr */ - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - -#if defined(__SH4__) - /* Flush the icache. */ - __ic_invalidate(codeloc); -#endif - - return FFI_OK; -} - -/* Basically the trampoline invokes ffi_closure_SYSV, and on - * entry, r3 holds the address of the closure. - * After storing the registers that could possibly contain - * parameters to be passed into the stack frame and setting - * up space for a return value, ffi_closure_SYSV invokes the - * following helper function to do most of the work. - */ - -#ifdef __LITTLE_ENDIAN__ -#define OFS_INT8 0 -#define OFS_INT16 0 -#else -#define OFS_INT8 3 -#define OFS_INT16 2 -#endif - -int -ffi_closure_helper_SYSV (ffi_closure *closure, void *rvalue, - unsigned long *pgr, unsigned long *pfr, - unsigned long *pst) -{ - void **avalue; - ffi_type **p_arg; - int i, avn; - int ireg, greg = 0; -#if defined(__SH4__) - int freg = 0; -#endif - ffi_cif *cif; - - cif = closure->cif; - avalue = alloca(cif->nargs * sizeof(void *)); - - /* Copy the caller's structure return value address so that the closure - returns the data directly to the caller. */ - if (cif->rtype->type == FFI_TYPE_STRUCT && STRUCT_VALUE_ADDRESS_WITH_ARG) - { - rvalue = (void *) *pgr++; - ireg = 1; - } - else - ireg = 0; - - cif = closure->cif; - greg = ireg; - avn = cif->nargs; - - /* Grab the addresses of the arguments from the stack frame. */ - for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - if (z < sizeof(int)) - { - if (greg++ >= NGREGARG) - continue; - - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - avalue[i] = (((char *)pgr) + OFS_INT8); - break; - - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - avalue[i] = (((char *)pgr) + OFS_INT16); - break; - - case FFI_TYPE_STRUCT: - avalue[i] = pgr; - break; - - default: - FFI_ASSERT(0); - } - pgr++; - } - else if (z == sizeof(int)) - { -#if defined(__SH4__) - if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (freg++ >= NFREGARG) - continue; - avalue[i] = pfr; - pfr++; - } - else -#endif - { - if (greg++ >= NGREGARG) - continue; - avalue[i] = pgr; - pgr++; - } - } -#if defined(__SH4__) - else if ((*p_arg)->type == FFI_TYPE_DOUBLE) - { - if (freg + 1 >= NFREGARG) - continue; - if (freg & 1) - pfr++; - freg = (freg + 1) & ~1; - freg += 2; - avalue[i] = pfr; - pfr += 2; - } -#endif - else - { - int n = (z + sizeof (int) - 1) / sizeof (int); -#if defined(__SH4__) - if (greg + n - 1 >= NGREGARG) - continue; -#else - if (greg >= NGREGARG) - continue; -#endif - greg += n; - avalue[i] = pgr; - pgr += n; - } - } - - greg = ireg; -#if defined(__SH4__) - freg = 0; -#endif - - for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - if (z < sizeof(int)) - { - if (greg++ < NGREGARG) - continue; - - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - avalue[i] = (((char *)pst) + OFS_INT8); - break; - - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - avalue[i] = (((char *)pst) + OFS_INT16); - break; - - case FFI_TYPE_STRUCT: - avalue[i] = pst; - break; - - default: - FFI_ASSERT(0); - } - pst++; - } - else if (z == sizeof(int)) - { -#if defined(__SH4__) - if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (freg++ < NFREGARG) - continue; - } - else -#endif - { - if (greg++ < NGREGARG) - continue; - } - avalue[i] = pst; - pst++; - } -#if defined(__SH4__) - else if ((*p_arg)->type == FFI_TYPE_DOUBLE) - { - if (freg + 1 < NFREGARG) - { - freg = (freg + 1) & ~1; - freg += 2; - continue; - } - avalue[i] = pst; - pst += 2; - } -#endif - else - { - int n = (z + sizeof (int) - 1) / sizeof (int); - if (greg + n - 1 < NGREGARG) - { - greg += n; - continue; - } -#if (! defined(__SH4__)) - else if (greg < NGREGARG) - { - greg += n; - pst += greg - NGREGARG; - continue; - } -#endif - avalue[i] = pst; - pst += n; - } - } - - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_SYSV how to perform return type promotions. */ - return return_type (cif->rtype); -} diff --git a/Modules/_ctypes/libffi/src/sh/ffitarget.h b/Modules/_ctypes/libffi/src/sh/ffitarget.h deleted file mode 100644 index a36bf420704..00000000000 --- a/Modules/_ctypes/libffi/src/sh/ffitarget.h +++ /dev/null @@ -1,54 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for SuperH. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- Generic type definitions ----------------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 16 -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/sh/sysv.S b/Modules/_ctypes/libffi/src/sh/sysv.S deleted file mode 100644 index 5be7516d655..00000000000 --- a/Modules/_ctypes/libffi/src/sh/sysv.S +++ /dev/null @@ -1,850 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2002, 2003, 2004, 2006, 2008 Kaz Kojima - - SuperH Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -/* XXX these lose for some platforms, I'm sure. */ -#define CNAME(x) x -#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x): -#endif - -#if defined(__HITACHI__) -#define STRUCT_VALUE_ADDRESS_WITH_ARG 1 -#else -#define STRUCT_VALUE_ADDRESS_WITH_ARG 0 -#endif - -.text - - # r4: ffi_prep_args - # r5: &ecif - # r6: bytes - # r7: flags - # sp+0: rvalue - # sp+4: fn - - # This assumes we are using gas. -ENTRY(ffi_call_SYSV) - # Save registers -.LFB1: - mov.l r8,@-r15 -.LCFI0: - mov.l r9,@-r15 -.LCFI1: - mov.l r10,@-r15 -.LCFI2: - mov.l r12,@-r15 -.LCFI3: - mov.l r14,@-r15 -.LCFI4: - sts.l pr,@-r15 -.LCFI5: - mov r15,r14 -.LCFI6: -#if defined(__SH4__) - mov r6,r8 - mov r7,r9 - - sub r6,r15 - add #-16,r15 - mov #~7,r0 - and r0,r15 - - mov r4,r0 - jsr @r0 - mov r15,r4 - - mov r9,r1 - shlr8 r9 - shlr8 r9 - shlr8 r9 - - mov #FFI_TYPE_STRUCT,r2 - cmp/eq r2,r9 - bf 1f -#if STRUCT_VALUE_ADDRESS_WITH_ARG - mov.l @r15+,r4 - bra 2f - mov #5,r2 -#else - mov.l @r15+,r10 -#endif -1: - mov #4,r2 -2: - mov #4,r3 - -L_pass: - cmp/pl r8 - bf L_call_it - - mov r1,r0 - and #3,r0 - -L_pass_d: - cmp/eq #FFI_TYPE_DOUBLE,r0 - bf L_pass_f - - mov r3,r0 - and #1,r0 - tst r0,r0 - bt 1f - add #1,r3 -1: - mov #12,r0 - cmp/hs r0,r3 - bt/s 3f - shlr2 r1 - bsr L_pop_d - nop -3: - add #2,r3 - bra L_pass - add #-8,r8 - -L_pop_d: - mov r3,r0 - add r0,r0 - add r3,r0 - add #-12,r0 - braf r0 - nop -#ifdef __LITTLE_ENDIAN__ - fmov.s @r15+,fr5 - rts - fmov.s @r15+,fr4 - fmov.s @r15+,fr7 - rts - fmov.s @r15+,fr6 - fmov.s @r15+,fr9 - rts - fmov.s @r15+,fr8 - fmov.s @r15+,fr11 - rts - fmov.s @r15+,fr10 -#else - fmov.s @r15+,fr4 - rts - fmov.s @r15+,fr5 - fmov.s @r15+,fr6 - rts - fmov.s @r15+,fr7 - fmov.s @r15+,fr8 - rts - fmov.s @r15+,fr9 - fmov.s @r15+,fr10 - rts - fmov.s @r15+,fr11 -#endif - -L_pass_f: - cmp/eq #FFI_TYPE_FLOAT,r0 - bf L_pass_i - - mov #12,r0 - cmp/hs r0,r3 - bt/s 2f - shlr2 r1 - bsr L_pop_f - nop -2: - add #1,r3 - bra L_pass - add #-4,r8 - -L_pop_f: - mov r3,r0 - shll2 r0 - add #-16,r0 - braf r0 - nop -#ifdef __LITTLE_ENDIAN__ - rts - fmov.s @r15+,fr5 - rts - fmov.s @r15+,fr4 - rts - fmov.s @r15+,fr7 - rts - fmov.s @r15+,fr6 - rts - fmov.s @r15+,fr9 - rts - fmov.s @r15+,fr8 - rts - fmov.s @r15+,fr11 - rts - fmov.s @r15+,fr10 -#else - rts - fmov.s @r15+,fr4 - rts - fmov.s @r15+,fr5 - rts - fmov.s @r15+,fr6 - rts - fmov.s @r15+,fr7 - rts - fmov.s @r15+,fr8 - rts - fmov.s @r15+,fr9 - rts - fmov.s @r15+,fr10 - rts - fmov.s @r15+,fr11 -#endif - -L_pass_i: - cmp/eq #FFI_TYPE_INT,r0 - bf L_call_it - - mov #8,r0 - cmp/hs r0,r2 - bt/s 2f - shlr2 r1 - bsr L_pop_i - nop -2: - add #1,r2 - bra L_pass - add #-4,r8 - -L_pop_i: - mov r2,r0 - shll2 r0 - add #-16,r0 - braf r0 - nop - rts - mov.l @r15+,r4 - rts - mov.l @r15+,r5 - rts - mov.l @r15+,r6 - rts - mov.l @r15+,r7 - -L_call_it: - # call function -#if (! STRUCT_VALUE_ADDRESS_WITH_ARG) - mov r10, r2 -#endif - mov.l @(28,r14),r1 - jsr @r1 - nop - -L_ret_d: - mov #FFI_TYPE_DOUBLE,r2 - cmp/eq r2,r9 - bf L_ret_ll - - mov.l @(24,r14),r1 -#ifdef __LITTLE_ENDIAN__ - fmov.s fr1,@r1 - add #4,r1 - bra L_epilogue - fmov.s fr0,@r1 -#else - fmov.s fr0,@r1 - add #4,r1 - bra L_epilogue - fmov.s fr1,@r1 -#endif - -L_ret_ll: - mov #FFI_TYPE_SINT64,r2 - cmp/eq r2,r9 - bt/s 1f - mov #FFI_TYPE_UINT64,r2 - cmp/eq r2,r9 - bf L_ret_f - -1: - mov.l @(24,r14),r2 - mov.l r0,@r2 - bra L_epilogue - mov.l r1,@(4,r2) - -L_ret_f: - mov #FFI_TYPE_FLOAT,r2 - cmp/eq r2,r9 - bf L_ret_i - - mov.l @(24,r14),r1 - bra L_epilogue - fmov.s fr0,@r1 - -L_ret_i: - mov #FFI_TYPE_INT,r2 - cmp/eq r2,r9 - bf L_epilogue - - mov.l @(24,r14),r1 - bra L_epilogue - mov.l r0,@r1 - -L_epilogue: - # Remove the space we pushed for the args - mov r14,r15 - - lds.l @r15+,pr - mov.l @r15+,r14 - mov.l @r15+,r12 - mov.l @r15+,r10 - mov.l @r15+,r9 - rts - mov.l @r15+,r8 -#else - mov r6,r8 - mov r7,r9 - - sub r6,r15 - add #-16,r15 - mov #~7,r0 - and r0,r15 - - mov r4,r0 - jsr @r0 - mov r15,r4 - - mov r9,r3 - shlr8 r9 - shlr8 r9 - shlr8 r9 - - mov #FFI_TYPE_STRUCT,r2 - cmp/eq r2,r9 - bf 1f -#if STRUCT_VALUE_ADDRESS_WITH_ARG - mov.l @r15+,r4 - bra 2f - mov #5,r2 -#else - mov.l @r15+,r10 -#endif -1: - mov #4,r2 -2: - -L_pass: - cmp/pl r8 - bf L_call_it - - mov r3,r0 - and #3,r0 - -L_pass_d: - cmp/eq #FFI_TYPE_DOUBLE,r0 - bf L_pass_i - - mov r15,r0 - and #7,r0 - tst r0,r0 - bt 1f - add #4,r15 -1: - mov #8,r0 - cmp/hs r0,r2 - bt/s 2f - shlr2 r3 - bsr L_pop_d - nop -2: - add #2,r2 - bra L_pass - add #-8,r8 - -L_pop_d: - mov r2,r0 - add r0,r0 - add r2,r0 - add #-12,r0 - add r0,r0 - braf r0 - nop - mov.l @r15+,r4 - rts - mov.l @r15+,r5 - mov.l @r15+,r5 - rts - mov.l @r15+,r6 - mov.l @r15+,r6 - rts - mov.l @r15+,r7 - rts - mov.l @r15+,r7 - -L_pass_i: - cmp/eq #FFI_TYPE_INT,r0 - bf L_call_it - - mov #8,r0 - cmp/hs r0,r2 - bt/s 2f - shlr2 r3 - bsr L_pop_i - nop -2: - add #1,r2 - bra L_pass - add #-4,r8 - -L_pop_i: - mov r2,r0 - shll2 r0 - add #-16,r0 - braf r0 - nop - rts - mov.l @r15+,r4 - rts - mov.l @r15+,r5 - rts - mov.l @r15+,r6 - rts - mov.l @r15+,r7 - -L_call_it: - # call function -#if (! STRUCT_VALUE_ADDRESS_WITH_ARG) - mov r10, r2 -#endif - mov.l @(28,r14),r1 - jsr @r1 - nop - -L_ret_d: - mov #FFI_TYPE_DOUBLE,r2 - cmp/eq r2,r9 - bf L_ret_ll - - mov.l @(24,r14),r2 - mov.l r0,@r2 - bra L_epilogue - mov.l r1,@(4,r2) - -L_ret_ll: - mov #FFI_TYPE_SINT64,r2 - cmp/eq r2,r9 - bt/s 1f - mov #FFI_TYPE_UINT64,r2 - cmp/eq r2,r9 - bf L_ret_i - -1: - mov.l @(24,r14),r2 - mov.l r0,@r2 - bra L_epilogue - mov.l r1,@(4,r2) - -L_ret_i: - mov #FFI_TYPE_FLOAT,r2 - cmp/eq r2,r9 - bt 1f - mov #FFI_TYPE_INT,r2 - cmp/eq r2,r9 - bf L_epilogue -1: - mov.l @(24,r14),r1 - bra L_epilogue - mov.l r0,@r1 - -L_epilogue: - # Remove the space we pushed for the args - mov r14,r15 - - lds.l @r15+,pr - mov.l @r15+,r14 - mov.l @r15+,r12 - mov.l @r15+,r10 - mov.l @r15+,r9 - rts - mov.l @r15+,r8 -#endif -.LFE1: -.ffi_call_SYSV_end: - .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV) - -.globl ffi_closure_helper_SYSV - -ENTRY(ffi_closure_SYSV) -.LFB2: - mov.l r7,@-r15 -.LCFI7: - mov.l r6,@-r15 -.LCFI8: - mov.l r5,@-r15 -.LCFI9: - mov.l r4,@-r15 -.LCFIA: - mov.l r14,@-r15 -.LCFIB: - sts.l pr,@-r15 - - /* Stack layout: - xx bytes (on stack parameters) - 16 bytes (register parameters) - 4 bytes (saved frame pointer) - 4 bytes (saved return address) - 32 bytes (floating register parameters, SH-4 only) - 8 bytes (result) - 4 bytes (pad) - 4 bytes (5th arg) - <- new stack pointer - */ -.LCFIC: -#if defined(__SH4__) - add #-48,r15 -#else - add #-16,r15 -#endif -.LCFID: - mov r15,r14 -.LCFIE: - -#if defined(__SH4__) - mov r14,r1 - add #48,r1 -#ifdef __LITTLE_ENDIAN__ - fmov.s fr10,@-r1 - fmov.s fr11,@-r1 - fmov.s fr8,@-r1 - fmov.s fr9,@-r1 - fmov.s fr6,@-r1 - fmov.s fr7,@-r1 - fmov.s fr4,@-r1 - fmov.s fr5,@-r1 -#else - fmov.s fr11,@-r1 - fmov.s fr10,@-r1 - fmov.s fr9,@-r1 - fmov.s fr8,@-r1 - fmov.s fr7,@-r1 - fmov.s fr6,@-r1 - fmov.s fr5,@-r1 - fmov.s fr4,@-r1 -#endif - mov r1,r7 - mov r14,r6 - add #56,r6 -#else - mov r14,r6 - add #24,r6 -#endif - - bt/s 10f - mov r2, r5 - mov r14,r1 - add #8,r1 - mov r1,r5 -10: - - mov r14,r1 -#if defined(__SH4__) - add #72,r1 -#else - add #40,r1 -#endif - mov.l r1,@r14 - -#ifdef PIC - mov.l L_got,r1 - mova L_got,r0 - add r0,r1 - mov.l L_helper,r0 - add r1,r0 -#else - mov.l L_helper,r0 -#endif - jsr @r0 - mov r3,r4 - - shll r0 - mov r0,r1 - mova L_table,r0 - add r1,r0 - mov.w @r0,r0 - mov r14,r2 - braf r0 - add #8,r2 -0: - .align 2 -#ifdef PIC -L_got: - .long _GLOBAL_OFFSET_TABLE_ -L_helper: - .long ffi_closure_helper_SYSV@GOTOFF -#else -L_helper: - .long ffi_closure_helper_SYSV -#endif -L_table: - .short L_case_v - 0b /* FFI_TYPE_VOID */ - .short L_case_i - 0b /* FFI_TYPE_INT */ -#if defined(__SH4__) - .short L_case_f - 0b /* FFI_TYPE_FLOAT */ - .short L_case_d - 0b /* FFI_TYPE_DOUBLE */ - .short L_case_d - 0b /* FFI_TYPE_LONGDOUBLE */ -#else - .short L_case_i - 0b /* FFI_TYPE_FLOAT */ - .short L_case_ll - 0b /* FFI_TYPE_DOUBLE */ - .short L_case_ll - 0b /* FFI_TYPE_LONGDOUBLE */ -#endif - .short L_case_uq - 0b /* FFI_TYPE_UINT8 */ - .short L_case_q - 0b /* FFI_TYPE_SINT8 */ - .short L_case_uh - 0b /* FFI_TYPE_UINT16 */ - .short L_case_h - 0b /* FFI_TYPE_SINT16 */ - .short L_case_i - 0b /* FFI_TYPE_UINT32 */ - .short L_case_i - 0b /* FFI_TYPE_SINT32 */ - .short L_case_ll - 0b /* FFI_TYPE_UINT64 */ - .short L_case_ll - 0b /* FFI_TYPE_SINT64 */ - .short L_case_v - 0b /* FFI_TYPE_STRUCT */ - .short L_case_i - 0b /* FFI_TYPE_POINTER */ - -#if defined(__SH4__) -L_case_d: -#ifdef __LITTLE_ENDIAN__ - fmov.s @r2+,fr1 - bra L_case_v - fmov.s @r2,fr0 -#else - fmov.s @r2+,fr0 - bra L_case_v - fmov.s @r2,fr1 -#endif - -L_case_f: - bra L_case_v - fmov.s @r2,fr0 -#endif - -L_case_ll: - mov.l @r2+,r0 - bra L_case_v - mov.l @r2,r1 - -L_case_i: - bra L_case_v - mov.l @r2,r0 - -L_case_q: -#ifdef __LITTLE_ENDIAN__ -#else - add #3,r2 -#endif - bra L_case_v - mov.b @r2,r0 - -L_case_uq: -#ifdef __LITTLE_ENDIAN__ -#else - add #3,r2 -#endif - mov.b @r2,r0 - bra L_case_v - extu.b r0,r0 - -L_case_h: -#ifdef __LITTLE_ENDIAN__ -#else - add #2,r2 -#endif - bra L_case_v - mov.w @r2,r0 - -L_case_uh: -#ifdef __LITTLE_ENDIAN__ -#else - add #2,r2 -#endif - mov.w @r2,r0 - extu.w r0,r0 - /* fall through */ - -L_case_v: -#if defined(__SH4__) - add #48,r15 -#else - add #16,r15 -#endif - lds.l @r15+,pr - mov.l @r15+,r14 - rts - add #16,r15 -.LFE2: -.ffi_closure_SYSV_end: - .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV) - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif - - .section ".eh_frame","aw",@progbits -__FRAME_BEGIN__: - .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */ -.LSCIE1: - .4byte 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#ifdef PIC - .ascii "zR\0" /* CIE Augmentation */ -#else - .byte 0x0 /* CIE Augmentation */ -#endif - .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */ - .byte 0x7c /* sleb128 -4; CIE Data Alignment Factor */ - .byte 0x11 /* CIE RA Column */ -#ifdef PIC - .uleb128 0x1 /* Augmentation size */ - .byte 0x10 /* FDE Encoding (pcrel) */ -#endif - .byte 0xc /* DW_CFA_def_cfa */ - .byte 0xf /* uleb128 0xf */ - .byte 0x0 /* uleb128 0x0 */ - .align 2 -.LECIE1: -.LSFDE1: - .4byte .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .4byte .LASFDE1-__FRAME_BEGIN__ /* FDE CIE offset */ -#ifdef PIC - .4byte .LFB1-. /* FDE initial location */ -#else - .4byte .LFB1 /* FDE initial location */ -#endif - .4byte .LFE1-.LFB1 /* FDE address range */ -#ifdef PIC - .uleb128 0x0 /* Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI0-.LFB1 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x4 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI1-.LCFI0 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI2-.LCFI1 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0xc /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI3-.LCFI2 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x10 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI4-.LCFI3 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x14 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI5-.LCFI4 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x18 /* uleb128 0x4 */ - .byte 0x91 /* DW_CFA_offset, column 0x11 */ - .byte 0x6 /* uleb128 0x6 */ - .byte 0x8e /* DW_CFA_offset, column 0xe */ - .byte 0x5 /* uleb128 0x5 */ - .byte 0x8c /* DW_CFA_offset, column 0xc */ - .byte 0x4 /* uleb128 0x4 */ - .byte 0x8a /* DW_CFA_offset, column 0xa */ - .byte 0x3 /* uleb128 0x3 */ - .byte 0x89 /* DW_CFA_offset, column 0x9 */ - .byte 0x2 /* uleb128 0x2 */ - .byte 0x88 /* DW_CFA_offset, column 0x8 */ - .byte 0x1 /* uleb128 0x1 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI6-.LCFI5 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0xe /* uleb128 0xe */ - .align 2 -.LEFDE1: - -.LSFDE3: - .4byte .LEFDE3-.LASFDE3 /* FDE Length */ -.LASFDE3: - .4byte .LASFDE3-__FRAME_BEGIN__ /* FDE CIE offset */ -#ifdef PIC - .4byte .LFB2-. /* FDE initial location */ -#else - .4byte .LFB2 /* FDE initial location */ -#endif - .4byte .LFE2-.LFB2 /* FDE address range */ -#ifdef PIC - .uleb128 0x0 /* Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI7-.LFB2 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x4 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI8-.LCFI7 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFI9-.LCFI8 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0xc /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFIA-.LCFI9 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x10 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFIB-.LCFIA - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x14 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFIC-.LCFIB - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x18 /* uleb128 0x4 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFID-.LCFIC - .byte 0xe /* DW_CFA_def_cfa_offset */ -#if defined(__SH4__) - .byte 24+48 /* uleb128 24+48 */ -#else - .byte 24+16 /* uleb128 24+16 */ -#endif - .byte 0x91 /* DW_CFA_offset, column 0x11 */ - .byte 0x6 /* uleb128 0x6 */ - .byte 0x8e /* DW_CFA_offset, column 0xe */ - .byte 0x5 /* uleb128 0x5 */ - .byte 0x84 /* DW_CFA_offset, column 0x4 */ - .byte 0x4 /* uleb128 0x4 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x3 /* uleb128 0x3 */ - .byte 0x86 /* DW_CFA_offset, column 0x6 */ - .byte 0x2 /* uleb128 0x2 */ - .byte 0x87 /* DW_CFA_offset, column 0x7 */ - .byte 0x1 /* uleb128 0x1 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte .LCFIE-.LCFID - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0xe /* uleb128 0xe */ - .align 2 -.LEFDE3: diff --git a/Modules/_ctypes/libffi/src/sh64/ffi.c b/Modules/_ctypes/libffi/src/sh64/ffi.c deleted file mode 100644 index 123b87ace92..00000000000 --- a/Modules/_ctypes/libffi/src/sh64/ffi.c +++ /dev/null @@ -1,469 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2003, 2004, 2006, 2007, 2012 Kaz Kojima - Copyright (c) 2008 Anthony Green - - SuperH SHmedia Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - -#define NGREGARG 8 -#define NFREGARG 12 - -static int -return_type (ffi_type *arg) -{ - - if (arg->type != FFI_TYPE_STRUCT) - return arg->type; - - /* gcc uses r2 if the result can be packed in on register. */ - if (arg->size <= sizeof (UINT8)) - return FFI_TYPE_UINT8; - else if (arg->size <= sizeof (UINT16)) - return FFI_TYPE_UINT16; - else if (arg->size <= sizeof (UINT32)) - return FFI_TYPE_UINT32; - else if (arg->size <= sizeof (UINT64)) - return FFI_TYPE_UINT64; - - return FFI_TYPE_STRUCT; -} - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register unsigned int avn; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - - argp = stack; - - if (return_type (ecif->cif->rtype) == FFI_TYPE_STRUCT) - { - *(void **) argp = ecif->rvalue; - argp += sizeof (UINT64); - } - - avn = ecif->cif->nargs; - p_argv = ecif->avalue; - - for (i = 0, p_arg = ecif->cif->arg_types; i < avn; i++, p_arg++, p_argv++) - { - size_t z; - int align; - - z = (*p_arg)->size; - align = (*p_arg)->alignment; - if (z < sizeof (UINT32)) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(SINT64 *) argp = (SINT64) *(SINT8 *)(*p_argv); - break; - - case FFI_TYPE_UINT8: - *(UINT64 *) argp = (UINT64) *(UINT8 *)(*p_argv); - break; - - case FFI_TYPE_SINT16: - *(SINT64 *) argp = (SINT64) *(SINT16 *)(*p_argv); - break; - - case FFI_TYPE_UINT16: - *(UINT64 *) argp = (UINT64) *(UINT16 *)(*p_argv); - break; - - case FFI_TYPE_STRUCT: - memcpy (argp, *p_argv, z); - break; - - default: - FFI_ASSERT(0); - } - argp += sizeof (UINT64); - } - else if (z == sizeof (UINT32) && align == sizeof (UINT32)) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_INT: - case FFI_TYPE_SINT32: - *(SINT64 *) argp = (SINT64) *(SINT32 *) (*p_argv); - break; - - case FFI_TYPE_FLOAT: - case FFI_TYPE_POINTER: - case FFI_TYPE_UINT32: - case FFI_TYPE_STRUCT: - *(UINT64 *) argp = (UINT64) *(UINT32 *) (*p_argv); - break; - - default: - FFI_ASSERT(0); - break; - } - argp += sizeof (UINT64); - } - else if (z == sizeof (UINT64) - && align == sizeof (UINT64) - && ((int) *p_argv & (sizeof (UINT64) - 1)) == 0) - { - *(UINT64 *) argp = *(UINT64 *) (*p_argv); - argp += sizeof (UINT64); - } - else - { - int n = (z + sizeof (UINT64) - 1) / sizeof (UINT64); - - memcpy (argp, *p_argv, z); - argp += n * sizeof (UINT64); - } - } - - return; -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - int i, j; - int size, type; - int n, m; - int greg; - int freg; - int fpair = -1; - - greg = (return_type (cif->rtype) == FFI_TYPE_STRUCT ? 1 : 0); - freg = 0; - cif->flags2 = 0; - - for (i = j = 0; i < cif->nargs; i++) - { - type = (cif->arg_types)[i]->type; - switch (type) - { - case FFI_TYPE_FLOAT: - greg++; - cif->bytes += sizeof (UINT64) - sizeof (float); - if (freg >= NFREGARG - 1) - continue; - if (fpair < 0) - { - fpair = freg; - freg += 2; - } - else - fpair = -1; - cif->flags2 += ((cif->arg_types)[i]->type) << (2 * j++); - break; - - case FFI_TYPE_DOUBLE: - if (greg++ >= NGREGARG && (freg + 1) >= NFREGARG) - continue; - if ((freg + 1) < NFREGARG) - { - freg += 2; - cif->flags2 += ((cif->arg_types)[i]->type) << (2 * j++); - } - else - cif->flags2 += FFI_TYPE_INT << (2 * j++); - break; - - default: - size = (cif->arg_types)[i]->size; - if (size < sizeof (UINT64)) - cif->bytes += sizeof (UINT64) - size; - n = (size + sizeof (UINT64) - 1) / sizeof (UINT64); - if (greg >= NGREGARG) - continue; - else if (greg + n - 1 >= NGREGARG) - greg = NGREGARG; - else - greg += n; - for (m = 0; m < n; m++) - cif->flags2 += FFI_TYPE_INT << (2 * j++); - break; - } - } - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_STRUCT: - cif->flags = return_type (cif->rtype); - break; - - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - cif->flags = cif->rtype->type; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - - return FFI_OK; -} - -/*@-declundef@*/ -/*@-exportheader@*/ -extern void ffi_call_SYSV(void (*)(char *, extended_cif *), - /*@out@*/ extended_cif *, - unsigned, unsigned, long long, - /*@out@*/ unsigned *, - void (*fn)(void)); -/*@=declundef@*/ -/*@=exportheader@*/ - -void ffi_call(/*@dependent@*/ ffi_cif *cif, - void (*fn)(void), - /*@out@*/ void *rvalue, - /*@dependent@*/ void **avalue) -{ - extended_cif ecif; - UINT64 trvalue; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - if (cif->rtype->type == FFI_TYPE_STRUCT - && return_type (cif->rtype) != FFI_TYPE_STRUCT) - ecif.rvalue = &trvalue; - else if ((rvalue == NULL) && - (cif->rtype->type == FFI_TYPE_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, cif->flags2, - ecif.rvalue, fn); - break; - default: - FFI_ASSERT(0); - break; - } - - if (rvalue - && cif->rtype->type == FFI_TYPE_STRUCT - && return_type (cif->rtype) != FFI_TYPE_STRUCT) - memcpy (rvalue, &trvalue, cif->rtype->size); -} - -extern void ffi_closure_SYSV (void); -extern void __ic_invalidate (void *line); - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif *cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp; - - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - tramp = (unsigned int *) &closure->tramp[0]; - /* Since ffi_closure is an aligned object, the ffi trampoline is - called as an SHcompact code. Sigh. - SHcompact part: - mova @(1,pc),r0; add #1,r0; jmp @r0; nop; - SHmedia part: - movi fnaddr >> 16,r1; shori fnaddr,r1; ptabs/l r1,tr0 - movi cxt >> 16,r1; shori cxt,r1; blink tr0,r63 */ -#ifdef __LITTLE_ENDIAN__ - tramp[0] = 0x7001c701; - tramp[1] = 0x0009402b; -#else - tramp[0] = 0xc7017001; - tramp[1] = 0x402b0009; -#endif - tramp[2] = 0xcc000010 | (((UINT32) ffi_closure_SYSV) >> 16) << 10; - tramp[3] = 0xc8000010 | (((UINT32) ffi_closure_SYSV) & 0xffff) << 10; - tramp[4] = 0x6bf10600; - tramp[5] = 0xcc000010 | (((UINT32) codeloc) >> 16) << 10; - tramp[6] = 0xc8000010 | (((UINT32) codeloc) & 0xffff) << 10; - tramp[7] = 0x4401fff0; - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - /* Flush the icache. */ - asm volatile ("ocbwb %0,0; synco; icbi %1,0; synci" : : "r" (tramp), - "r"(codeloc)); - - return FFI_OK; -} - -/* Basically the trampoline invokes ffi_closure_SYSV, and on - * entry, r3 holds the address of the closure. - * After storing the registers that could possibly contain - * parameters to be passed into the stack frame and setting - * up space for a return value, ffi_closure_SYSV invokes the - * following helper function to do most of the work. - */ - -int -ffi_closure_helper_SYSV (ffi_closure *closure, UINT64 *rvalue, - UINT64 *pgr, UINT64 *pfr, UINT64 *pst) -{ - void **avalue; - ffi_type **p_arg; - int i, avn; - int greg, freg; - ffi_cif *cif; - int fpair = -1; - - cif = closure->cif; - avalue = alloca (cif->nargs * sizeof (void *)); - - /* Copy the caller's structure return value address so that the closure - returns the data directly to the caller. */ - if (return_type (cif->rtype) == FFI_TYPE_STRUCT) - { - rvalue = (UINT64 *) *pgr; - greg = 1; - } - else - greg = 0; - - freg = 0; - cif = closure->cif; - avn = cif->nargs; - - /* Grab the addresses of the arguments from the stack frame. */ - for (i = 0, p_arg = cif->arg_types; i < avn; i++, p_arg++) - { - size_t z; - void *p; - - z = (*p_arg)->size; - if (z < sizeof (UINT32)) - { - p = pgr + greg++; - - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - case FFI_TYPE_STRUCT: -#ifdef __LITTLE_ENDIAN__ - avalue[i] = p; -#else - avalue[i] = ((char *) p) + sizeof (UINT32) - z; -#endif - break; - - default: - FFI_ASSERT(0); - } - } - else if (z == sizeof (UINT32)) - { - if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - if (freg < NFREGARG - 1) - { - if (fpair >= 0) - { - avalue[i] = (UINT32 *) pfr + fpair; - fpair = -1; - } - else - { -#ifdef __LITTLE_ENDIAN__ - fpair = freg; - avalue[i] = (UINT32 *) pfr + (1 ^ freg); -#else - fpair = 1 ^ freg; - avalue[i] = (UINT32 *) pfr + freg; -#endif - freg += 2; - } - } - else -#ifdef __LITTLE_ENDIAN__ - avalue[i] = pgr + greg; -#else - avalue[i] = (UINT32 *) (pgr + greg) + 1; -#endif - } - else -#ifdef __LITTLE_ENDIAN__ - avalue[i] = pgr + greg; -#else - avalue[i] = (UINT32 *) (pgr + greg) + 1; -#endif - greg++; - } - else if ((*p_arg)->type == FFI_TYPE_DOUBLE) - { - if (freg + 1 >= NFREGARG) - avalue[i] = pgr + greg; - else - { - avalue[i] = pfr + (freg >> 1); - freg += 2; - } - greg++; - } - else - { - int n = (z + sizeof (UINT64) - 1) / sizeof (UINT64); - - avalue[i] = pgr + greg; - greg += n; - } - } - - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_SYSV how to perform return type promotions. */ - return return_type (cif->rtype); -} - diff --git a/Modules/_ctypes/libffi/src/sh64/ffitarget.h b/Modules/_ctypes/libffi/src/sh64/ffitarget.h deleted file mode 100644 index 08a6fe96cc7..00000000000 --- a/Modules/_ctypes/libffi/src/sh64/ffitarget.h +++ /dev/null @@ -1,58 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for SuperH - SHmedia. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- Generic type definitions ----------------------------------------- */ - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; - -#define FFI_EXTRA_CIF_FIELDS long long flags2 -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 32 -#define FFI_NATIVE_RAW_API 0 - -#endif - diff --git a/Modules/_ctypes/libffi/src/sh64/sysv.S b/Modules/_ctypes/libffi/src/sh64/sysv.S deleted file mode 100644 index c4587d5f3e7..00000000000 --- a/Modules/_ctypes/libffi/src/sh64/sysv.S +++ /dev/null @@ -1,539 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2003, 2004, 2006, 2008 Kaz Kojima - - SuperH SHmedia Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include -#ifdef HAVE_MACHINE_ASM_H -#include -#else -/* XXX these lose for some platforms, I'm sure. */ -#define CNAME(x) x -#define ENTRY(x) .globl CNAME(x); .type CNAME(x),%function; CNAME(x): -#endif - -#ifdef __LITTLE_ENDIAN__ -#define OFS_FLT 0 -#else -#define OFS_FLT 4 -#endif - - .section .text..SHmedia32,"ax" - - # r2: ffi_prep_args - # r3: &ecif - # r4: bytes - # r5: flags - # r6: flags2 - # r7: rvalue - # r8: fn - - # This assumes we are using gas. - .align 5 -ENTRY(ffi_call_SYSV) - # Save registers -.LFB1: - addi.l r15, -48, r15 -.LCFI0: - st.q r15, 40, r32 - st.q r15, 32, r31 - st.q r15, 24, r30 - st.q r15, 16, r29 - st.q r15, 8, r28 - st.l r15, 4, r18 - st.l r15, 0, r14 -.LCFI1: - add.l r15, r63, r14 -.LCFI2: -# add r4, r63, r28 - add r5, r63, r29 - add r6, r63, r30 - add r7, r63, r31 - add r8, r63, r32 - - addi r4, (64 + 7), r4 - andi r4, ~7, r4 - sub.l r15, r4, r15 - - ptabs/l r2, tr0 - add r15, r63, r2 - blink tr0, r18 - - addi r15, 64, r22 - movi 0, r0 - movi 0, r1 - movi -1, r23 - - pt/l 1f, tr1 - bnei/l r29, FFI_TYPE_STRUCT, tr1 - ld.l r15, 0, r19 - addi r15, 8, r15 - addi r0, 1, r0 -1: - -.L_pass: - andi r30, 3, r20 - shlri r30, 2, r30 - - pt/l .L_call_it, tr0 - pt/l .L_pass_i, tr1 - pt/l .L_pass_f, tr2 - - beqi/l r20, FFI_TYPE_VOID, tr0 - beqi/l r20, FFI_TYPE_INT, tr1 - beqi/l r20, FFI_TYPE_FLOAT, tr2 - -.L_pass_d: - addi r0, 1, r0 - pt/l 3f, tr0 - movi 12, r20 - bge/l r1, r20, tr0 - - pt/l .L_pop_d, tr1 - pt/l 2f, tr0 - blink tr1, r63 -2: - addi.l r15, 8, r15 -3: - pt/l .L_pass, tr0 - addi r1, 2, r1 - blink tr0, r63 - -.L_pop_d: - pt/l .L_pop_d_tbl, tr1 - gettr tr1, r20 - shlli r1, 2, r21 - add r20, r21, r20 - ptabs/l r20, tr1 - blink tr1, r63 - -.L_pop_d_tbl: - fld.d r15, 0, dr0 - blink tr0, r63 - fld.d r15, 0, dr2 - blink tr0, r63 - fld.d r15, 0, dr4 - blink tr0, r63 - fld.d r15, 0, dr6 - blink tr0, r63 - fld.d r15, 0, dr8 - blink tr0, r63 - fld.d r15, 0, dr10 - blink tr0, r63 - -.L_pass_f: - addi r0, 1, r0 - pt/l 3f, tr0 - movi 12, r20 - bge/l r1, r20, tr0 - - pt/l .L_pop_f, tr1 - pt/l 2f, tr0 - blink tr1, r63 -2: - addi.l r15, 8, r15 -3: - pt/l .L_pass, tr0 - blink tr0, r63 - -.L_pop_f: - pt/l .L_pop_f_tbl, tr1 - pt/l 5f, tr2 - gettr tr1, r20 - bge/l r23, r63, tr2 - add r1, r63, r23 - shlli r1, 3, r21 - addi r1, 2, r1 - add r20, r21, r20 - ptabs/l r20, tr1 - blink tr1, r63 -5: - addi r23, 1, r21 - movi -1, r23 - shlli r21, 3, r21 - add r20, r21, r20 - ptabs/l r20, tr1 - blink tr1, r63 - -.L_pop_f_tbl: - fld.s r15, OFS_FLT, fr0 - blink tr0, r63 - fld.s r15, OFS_FLT, fr1 - blink tr0, r63 - fld.s r15, OFS_FLT, fr2 - blink tr0, r63 - fld.s r15, OFS_FLT, fr3 - blink tr0, r63 - fld.s r15, OFS_FLT, fr4 - blink tr0, r63 - fld.s r15, OFS_FLT, fr5 - blink tr0, r63 - fld.s r15, OFS_FLT, fr6 - blink tr0, r63 - fld.s r15, OFS_FLT, fr7 - blink tr0, r63 - fld.s r15, OFS_FLT, fr8 - blink tr0, r63 - fld.s r15, OFS_FLT, fr9 - blink tr0, r63 - fld.s r15, OFS_FLT, fr10 - blink tr0, r63 - fld.s r15, OFS_FLT, fr11 - blink tr0, r63 - -.L_pass_i: - pt/l 3f, tr0 - movi 8, r20 - bge/l r0, r20, tr0 - - pt/l .L_pop_i, tr1 - pt/l 2f, tr0 - blink tr1, r63 -2: - addi.l r15, 8, r15 -3: - pt/l .L_pass, tr0 - addi r0, 1, r0 - blink tr0, r63 - -.L_pop_i: - pt/l .L_pop_i_tbl, tr1 - gettr tr1, r20 - shlli r0, 3, r21 - add r20, r21, r20 - ptabs/l r20, tr1 - blink tr1, r63 - -.L_pop_i_tbl: - ld.q r15, 0, r2 - blink tr0, r63 - ld.q r15, 0, r3 - blink tr0, r63 - ld.q r15, 0, r4 - blink tr0, r63 - ld.q r15, 0, r5 - blink tr0, r63 - ld.q r15, 0, r6 - blink tr0, r63 - ld.q r15, 0, r7 - blink tr0, r63 - ld.q r15, 0, r8 - blink tr0, r63 - ld.q r15, 0, r9 - blink tr0, r63 - -.L_call_it: - # call function - pt/l 1f, tr1 - bnei/l r29, FFI_TYPE_STRUCT, tr1 - add r19, r63, r2 -1: - add r22, r63, r15 - ptabs/l r32, tr0 - blink tr0, r18 - - pt/l .L_ret_i, tr0 - pt/l .L_ret_ll, tr1 - pt/l .L_ret_d, tr2 - pt/l .L_ret_f, tr3 - pt/l .L_epilogue, tr4 - - beqi/l r29, FFI_TYPE_INT, tr0 - beqi/l r29, FFI_TYPE_UINT32, tr0 - beqi/l r29, FFI_TYPE_SINT64, tr1 - beqi/l r29, FFI_TYPE_UINT64, tr1 - beqi/l r29, FFI_TYPE_DOUBLE, tr2 - beqi/l r29, FFI_TYPE_FLOAT, tr3 - - pt/l .L_ret_q, tr0 - pt/l .L_ret_h, tr1 - - beqi/l r29, FFI_TYPE_UINT8, tr0 - beqi/l r29, FFI_TYPE_UINT16, tr1 - blink tr4, r63 - -.L_ret_d: - fst.d r31, 0, dr0 - blink tr4, r63 - -.L_ret_ll: - st.q r31, 0, r2 - blink tr4, r63 - -.L_ret_f: - fst.s r31, OFS_FLT, fr0 - blink tr4, r63 - -.L_ret_q: - st.b r31, 0, r2 - blink tr4, r63 - -.L_ret_h: - st.w r31, 0, r2 - blink tr4, r63 - -.L_ret_i: - st.l r31, 0, r2 - # Fall - -.L_epilogue: - # Remove the space we pushed for the args - add r14, r63, r15 - - ld.l r15, 0, r14 - ld.l r15, 4, r18 - ld.q r15, 8, r28 - ld.q r15, 16, r29 - ld.q r15, 24, r30 - ld.q r15, 32, r31 - ld.q r15, 40, r32 - addi.l r15, 48, r15 - ptabs r18, tr0 - blink tr0, r63 - -.LFE1: -.ffi_call_SYSV_end: - .size CNAME(ffi_call_SYSV),.ffi_call_SYSV_end-CNAME(ffi_call_SYSV) - - .align 5 -ENTRY(ffi_closure_SYSV) -.LFB2: - addi.l r15, -136, r15 -.LCFI3: - st.l r15, 12, r18 - st.l r15, 8, r14 - st.l r15, 4, r12 -.LCFI4: - add r15, r63, r14 -.LCFI5: - /* Stack layout: - ... - 64 bytes (register parameters) - 48 bytes (floating register parameters) - 8 bytes (result) - 4 bytes (r18) - 4 bytes (r14) - 4 bytes (r12) - 4 bytes (for align) - <- new stack pointer - */ - fst.d r14, 24, dr0 - fst.d r14, 32, dr2 - fst.d r14, 40, dr4 - fst.d r14, 48, dr6 - fst.d r14, 56, dr8 - fst.d r14, 64, dr10 - st.q r14, 72, r2 - st.q r14, 80, r3 - st.q r14, 88, r4 - st.q r14, 96, r5 - st.q r14, 104, r6 - st.q r14, 112, r7 - st.q r14, 120, r8 - st.q r14, 128, r9 - - add r1, r63, r2 - addi r14, 16, r3 - addi r14, 72, r4 - addi r14, 24, r5 - addi r14, 136, r6 -#ifdef PIC - movi (((datalabel _GLOBAL_OFFSET_TABLE_-(.LPCS0-.)) >> 16) & 65535), r12 - shori ((datalabel _GLOBAL_OFFSET_TABLE_-(.LPCS0-.)) & 65535), r12 -.LPCS0: ptrel/u r12, tr0 - movi ((ffi_closure_helper_SYSV@GOTPLT) & 65535), r1 - gettr tr0, r12 - ldx.l r1, r12, r1 - ptabs r1, tr0 -#else - pt/l ffi_closure_helper_SYSV, tr0 -#endif - blink tr0, r18 - - shlli r2, 1, r1 - movi (((datalabel .L_table) >> 16) & 65535), r2 - shori ((datalabel .L_table) & 65535), r2 - ldx.w r2, r1, r1 - add r1, r2, r1 - pt/l .L_case_v, tr1 - ptabs r1, tr0 - blink tr0, r63 - - .align 2 -.L_table: - .word .L_case_v - datalabel .L_table /* FFI_TYPE_VOID */ - .word .L_case_i - datalabel .L_table /* FFI_TYPE_INT */ - .word .L_case_f - datalabel .L_table /* FFI_TYPE_FLOAT */ - .word .L_case_d - datalabel .L_table /* FFI_TYPE_DOUBLE */ - .word .L_case_d - datalabel .L_table /* FFI_TYPE_LONGDOUBLE */ - .word .L_case_uq - datalabel .L_table /* FFI_TYPE_UINT8 */ - .word .L_case_q - datalabel .L_table /* FFI_TYPE_SINT8 */ - .word .L_case_uh - datalabel .L_table /* FFI_TYPE_UINT16 */ - .word .L_case_h - datalabel .L_table /* FFI_TYPE_SINT16 */ - .word .L_case_i - datalabel .L_table /* FFI_TYPE_UINT32 */ - .word .L_case_i - datalabel .L_table /* FFI_TYPE_SINT32 */ - .word .L_case_ll - datalabel .L_table /* FFI_TYPE_UINT64 */ - .word .L_case_ll - datalabel .L_table /* FFI_TYPE_SINT64 */ - .word .L_case_v - datalabel .L_table /* FFI_TYPE_STRUCT */ - .word .L_case_i - datalabel .L_table /* FFI_TYPE_POINTER */ - - .align 2 -.L_case_d: - fld.d r14, 16, dr0 - blink tr1, r63 -.L_case_f: - fld.s r14, 16, fr0 - blink tr1, r63 -.L_case_ll: - ld.q r14, 16, r2 - blink tr1, r63 -.L_case_i: - ld.l r14, 16, r2 - blink tr1, r63 -.L_case_q: - ld.b r14, 16, r2 - blink tr1, r63 -.L_case_uq: - ld.ub r14, 16, r2 - blink tr1, r63 -.L_case_h: - ld.w r14, 16, r2 - blink tr1, r63 -.L_case_uh: - ld.uw r14, 16, r2 - blink tr1, r63 -.L_case_v: - add.l r14, r63, r15 - ld.l r15, 4, r12 - ld.l r15, 8, r14 - ld.l r15, 12, r18 - addi.l r15, 136, r15 - ptabs r18, tr0 - blink tr0, r63 - -.LFE2: -.ffi_closure_SYSV_end: - .size CNAME(ffi_closure_SYSV),.ffi_closure_SYSV_end-CNAME(ffi_closure_SYSV) - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif - - .section ".eh_frame","aw",@progbits -__FRAME_BEGIN__: - .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */ -.LSCIE1: - .4byte 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#ifdef PIC - .ascii "zR\0" /* CIE Augmentation */ -#else - .byte 0x0 /* CIE Augmentation */ -#endif - .uleb128 0x1 /* CIE Code Alignment Factor */ - .sleb128 -4 /* CIE Data Alignment Factor */ - .byte 0x12 /* CIE RA Column */ -#ifdef PIC - .uleb128 0x1 /* Augmentation size */ - .byte 0x10 /* FDE Encoding (pcrel) */ -#endif - .byte 0xc /* DW_CFA_def_cfa */ - .uleb128 0xf - .uleb128 0x0 - .align 2 -.LECIE1: -.LSFDE1: - .4byte datalabel .LEFDE1-datalabel .LASFDE1 /* FDE Length */ -.LASFDE1: - .4byte datalabel .LASFDE1-datalabel __FRAME_BEGIN__ -#ifdef PIC - .4byte .LFB1-. /* FDE initial location */ -#else - .4byte .LFB1 /* FDE initial location */ -#endif - .4byte datalabel .LFE1-datalabel .LFB1 /* FDE address range */ -#ifdef PIC - .uleb128 0x0 /* Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI0-datalabel .LFB1 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .uleb128 0x30 - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI1-datalabel .LCFI0 - .byte 0x8e /* DW_CFA_offset, column 0xe */ - .uleb128 0xc - .byte 0x92 /* DW_CFA_offset, column 0x12 */ - .uleb128 0xb - .byte 0x9c /* DW_CFA_offset, column 0x1c */ - .uleb128 0xa - .byte 0x9d /* DW_CFA_offset, column 0x1d */ - .uleb128 0x8 - .byte 0x9e /* DW_CFA_offset, column 0x1e */ - .uleb128 0x6 - .byte 0x9f /* DW_CFA_offset, column 0x1f */ - .uleb128 0x4 - .byte 0xa0 /* DW_CFA_offset, column 0x20 */ - .uleb128 0x2 - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI2-datalabel .LCFI1 - .byte 0xd /* DW_CFA_def_cfa_register */ - .uleb128 0xe - .align 2 -.LEFDE1: - -.LSFDE3: - .4byte datalabel .LEFDE3-datalabel .LASFDE3 /* FDE Length */ -.LASFDE3: - .4byte datalabel .LASFDE3-datalabel __FRAME_BEGIN__ -#ifdef PIC - .4byte .LFB2-. /* FDE initial location */ -#else - .4byte .LFB2 /* FDE initial location */ -#endif - .4byte datalabel .LFE2-datalabel .LFB2 /* FDE address range */ -#ifdef PIC - .uleb128 0x0 /* Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI3-datalabel .LFB2 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .uleb128 0x88 - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI4-datalabel .LCFI3 - .byte 0x8c /* DW_CFA_offset, column 0xc */ - .uleb128 0x21 - .byte 0x8e /* DW_CFA_offset, column 0xe */ - .uleb128 0x20 - .byte 0x92 /* DW_CFA_offset, column 0x12 */ - .uleb128 0x1f - .byte 0x4 /* DW_CFA_advance_loc4 */ - .4byte datalabel .LCFI5-datalabel .LCFI4 - .byte 0xd /* DW_CFA_def_cfa_register */ - .uleb128 0xe - .align 2 -.LEFDE3: diff --git a/Modules/_ctypes/libffi/src/sparc/ffi.c b/Modules/_ctypes/libffi/src/sparc/ffi.c deleted file mode 100644 index 9f0fded4897..00000000000 --- a/Modules/_ctypes/libffi/src/sparc/ffi.c +++ /dev/null @@ -1,681 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2011, 2013 Anthony Green - Copyright (c) 1996, 2003-2004, 2007-2008 Red Hat, Inc. - - SPARC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include - - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void ffi_prep_args_v8(char *stack, extended_cif *ecif) -{ - int i; - void **p_argv; - char *argp; - ffi_type **p_arg; - - /* Skip 16 words for the window save area */ - argp = stack + 16*sizeof(int); - - /* This should only really be done when we are returning a structure, - however, it's faster just to do it all the time... - - if ( ecif->cif->rtype->type == FFI_TYPE_STRUCT ) */ - *(int *) argp = (long)ecif->rvalue; - - /* And 1 word for the structure return value. */ - argp += sizeof(int); - -#ifdef USING_PURIFY - /* Purify will probably complain in our assembly routine, unless we - zero out this memory. */ - - ((int*)argp)[0] = 0; - ((int*)argp)[1] = 0; - ((int*)argp)[2] = 0; - ((int*)argp)[3] = 0; - ((int*)argp)[4] = 0; - ((int*)argp)[5] = 0; -#endif - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; i; i--, p_arg++) - { - size_t z; - - if ((*p_arg)->type == FFI_TYPE_STRUCT -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - || (*p_arg)->type == FFI_TYPE_LONGDOUBLE -#endif - ) - { - *(unsigned int *) argp = (unsigned long)(* p_argv); - z = sizeof(int); - } - else - { - z = (*p_arg)->size; - if (z < sizeof(int)) - { - z = sizeof(int); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = *(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = *(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = *(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = *(UINT16 *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - } - else - { - memcpy(argp, *p_argv, z); - } - } - p_argv++; - argp += z; - } - - return; -} - -int ffi_prep_args_v9(char *stack, extended_cif *ecif) -{ - int i, ret = 0; - int tmp; - void **p_argv; - char *argp; - ffi_type **p_arg; - - tmp = 0; - - /* Skip 16 words for the window save area */ - argp = stack + 16*sizeof(long long); - -#ifdef USING_PURIFY - /* Purify will probably complain in our assembly routine, unless we - zero out this memory. */ - - ((long long*)argp)[0] = 0; - ((long long*)argp)[1] = 0; - ((long long*)argp)[2] = 0; - ((long long*)argp)[3] = 0; - ((long long*)argp)[4] = 0; - ((long long*)argp)[5] = 0; -#endif - - p_argv = ecif->avalue; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT && - ecif->cif->rtype->size > 32) - { - *(unsigned long long *) argp = (unsigned long)ecif->rvalue; - argp += sizeof(long long); - tmp = 1; - } - - for (i = 0, p_arg = ecif->cif->arg_types; i < ecif->cif->nargs; - i++, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - switch ((*p_arg)->type) - { - case FFI_TYPE_STRUCT: - if (z > 16) - { - /* For structures larger than 16 bytes we pass reference. */ - *(unsigned long long *) argp = (unsigned long)* p_argv; - argp += sizeof(long long); - tmp++; - p_argv++; - continue; - } - /* FALLTHROUGH */ - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - ret = 1; /* We should promote into FP regs as well as integer. */ - break; - } - if (z < sizeof(long long)) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed long long *) argp = *(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(unsigned long long *) argp = *(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(signed long long *) argp = *(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(unsigned long long *) argp = *(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_SINT32: - *(signed long long *) argp = *(SINT32 *)(* p_argv); - break; - - case FFI_TYPE_UINT32: - *(unsigned long long *) argp = *(UINT32 *)(* p_argv); - break; - - case FFI_TYPE_FLOAT: - *(float *) (argp + 4) = *(FLOAT32 *)(* p_argv); /* Right justify */ - break; - - case FFI_TYPE_STRUCT: - memcpy(argp, *p_argv, z); - break; - - default: - FFI_ASSERT(0); - } - z = sizeof(long long); - tmp++; - } - else if (z == sizeof(long long)) - { - memcpy(argp, *p_argv, z); - z = sizeof(long long); - tmp++; - } - else - { - if ((tmp & 1) && (*p_arg)->alignment > 8) - { - tmp++; - argp += sizeof(long long); - } - memcpy(argp, *p_argv, z); - z = 2 * sizeof(long long); - tmp += 2; - } - p_argv++; - argp += z; - } - - return ret; -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - int wordsize; - - if (cif->abi != FFI_V9) - { - wordsize = 4; - - /* If we are returning a struct, this will already have been added. - Otherwise we need to add it because it's always got to be there! */ - - if (cif->rtype->type != FFI_TYPE_STRUCT) - cif->bytes += wordsize; - - /* sparc call frames require that space is allocated for 6 args, - even if they aren't used. Make that space if necessary. */ - - if (cif->bytes < 4*6+4) - cif->bytes = 4*6+4; - } - else - { - wordsize = 8; - - /* sparc call frames require that space is allocated for 6 args, - even if they aren't used. Make that space if necessary. */ - - if (cif->bytes < 8*6) - cif->bytes = 8*6; - } - - /* Adjust cif->bytes. to include 16 words for the window save area, - and maybe the struct/union return pointer area, */ - - cif->bytes += 16 * wordsize; - - /* The stack must be 2 word aligned, so round bytes up - appropriately. */ - - cif->bytes = ALIGN(cif->bytes, 2 * wordsize); - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - cif->flags = cif->rtype->type; - break; - - case FFI_TYPE_STRUCT: - if (cif->abi == FFI_V9 && cif->rtype->size > 32) - cif->flags = FFI_TYPE_VOID; - else - cif->flags = FFI_TYPE_STRUCT; - break; - - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - if (cif->abi == FFI_V9) - cif->flags = FFI_TYPE_INT; - else - cif->flags = cif->rtype->type; - break; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - if (cif->abi == FFI_V9) - cif->flags = FFI_TYPE_INT; - else - cif->flags = FFI_TYPE_SINT64; - break; - - default: - cif->flags = FFI_TYPE_INT; - break; - } - return FFI_OK; -} - -int ffi_v9_layout_struct(ffi_type *arg, int off, char *ret, char *intg, char *flt) -{ - ffi_type **ptr = &arg->elements[0]; - - while (*ptr != NULL) - { - if (off & ((*ptr)->alignment - 1)) - off = ALIGN(off, (*ptr)->alignment); - - switch ((*ptr)->type) - { - case FFI_TYPE_STRUCT: - off = ffi_v9_layout_struct(*ptr, off, ret, intg, flt); - off = ALIGN(off, FFI_SIZEOF_ARG); - break; - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif - memmove(ret + off, flt + off, (*ptr)->size); - off += (*ptr)->size; - break; - default: - memmove(ret + off, intg + off, (*ptr)->size); - off += (*ptr)->size; - break; - } - ptr++; - } - return off; -} - - -#ifdef SPARC64 -extern int ffi_call_v9(void *, extended_cif *, unsigned, - unsigned, unsigned *, void (*fn)(void)); -#else -extern int ffi_call_v8(void *, extended_cif *, unsigned, - unsigned, unsigned *, void (*fn)(void)); -#endif - -#ifndef __GNUC__ -void ffi_flush_icache (void *, size_t); -#endif - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - void *rval = rvalue; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - - ecif.rvalue = rvalue; - if (cif->rtype->type == FFI_TYPE_STRUCT) - { - if (cif->rtype->size <= 32) - rval = alloca(64); - else - { - rval = NULL; - if (rvalue == NULL) - ecif.rvalue = alloca(cif->rtype->size); - } - } - - switch (cif->abi) - { - case FFI_V8: -#ifdef SPARC64 - /* We don't yet support calling 32bit code from 64bit */ - FFI_ASSERT(0); -#else - if (rvalue && (cif->rtype->type == FFI_TYPE_STRUCT -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - || cif->flags == FFI_TYPE_LONGDOUBLE -#endif - )) - { - /* For v8, we need an "unimp" with size of returning struct */ - /* behind "call", so we alloc some executable space for it. */ - /* l7 is used, we need to make sure v8.S doesn't use %l7. */ - unsigned int *call_struct = NULL; - ffi_closure_alloc(32, (void **)&call_struct); - if (call_struct) - { - unsigned long f = (unsigned long)fn; - call_struct[0] = 0xae10001f; /* mov %i7, %l7 */ - call_struct[1] = 0xbe10000f; /* mov %o7, %i7 */ - call_struct[2] = 0x03000000 | f >> 10; /* sethi %hi(fn), %g1 */ - call_struct[3] = 0x9fc06000 | (f & 0x3ff); /* jmp %g1+%lo(fn), %o7 */ - call_struct[4] = 0x01000000; /* nop */ - if (cif->rtype->size < 0x7f) - call_struct[5] = cif->rtype->size; /* unimp */ - else - call_struct[5] = 0x01000000; /* nop */ - call_struct[6] = 0x81c7e008; /* ret */ - call_struct[7] = 0xbe100017; /* mov %l7, %i7 */ -#ifdef __GNUC__ - asm volatile ("iflush %0; iflush %0+8; iflush %0+16; iflush %0+24" : : - "r" (call_struct) : "memory"); - /* SPARC v8 requires 5 instructions for flush to be visible */ - asm volatile ("nop; nop; nop; nop; nop"); -#else - ffi_flush_icache (call_struct, 32); -#endif - ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes, - cif->flags, rvalue, call_struct); - ffi_closure_free(call_struct); - } - else - { - ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes, - cif->flags, rvalue, fn); - } - } - else - { - ffi_call_v8(ffi_prep_args_v8, &ecif, cif->bytes, - cif->flags, rvalue, fn); - } -#endif - break; - case FFI_V9: -#ifdef SPARC64 - ffi_call_v9(ffi_prep_args_v9, &ecif, cif->bytes, - cif->flags, rval, fn); - if (rvalue && rval && cif->rtype->type == FFI_TYPE_STRUCT) - ffi_v9_layout_struct(cif->rtype, 0, (char *)rvalue, (char *)rval, ((char *)rval)+32); -#else - /* And vice versa */ - FFI_ASSERT(0); -#endif - break; - default: - FFI_ASSERT(0); - break; - } -} - - -#ifdef SPARC64 -extern void ffi_closure_v9(void); -#else -extern void ffi_closure_v8(void); -#endif - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - unsigned int *tramp = (unsigned int *) &closure->tramp[0]; - unsigned long fn; -#ifdef SPARC64 - /* Trampoline address is equal to the closure address. We take advantage - of that to reduce the trampoline size by 8 bytes. */ - if (cif->abi != FFI_V9) - return FFI_BAD_ABI; - fn = (unsigned long) ffi_closure_v9; - tramp[0] = 0x83414000; /* rd %pc, %g1 */ - tramp[1] = 0xca586010; /* ldx [%g1+16], %g5 */ - tramp[2] = 0x81c14000; /* jmp %g5 */ - tramp[3] = 0x01000000; /* nop */ - *((unsigned long *) &tramp[4]) = fn; -#else - unsigned long ctx = (unsigned long) codeloc; - if (cif->abi != FFI_V8) - return FFI_BAD_ABI; - fn = (unsigned long) ffi_closure_v8; - tramp[0] = 0x03000000 | fn >> 10; /* sethi %hi(fn), %g1 */ - tramp[1] = 0x05000000 | ctx >> 10; /* sethi %hi(ctx), %g2 */ - tramp[2] = 0x81c06000 | (fn & 0x3ff); /* jmp %g1+%lo(fn) */ - tramp[3] = 0x8410a000 | (ctx & 0x3ff);/* or %g2, %lo(ctx) */ -#endif - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - /* Flush the Icache. closure is 8 bytes aligned. */ -#ifdef __GNUC__ -#ifdef SPARC64 - asm volatile ("flush %0; flush %0+8" : : "r" (closure) : "memory"); -#else - asm volatile ("iflush %0; iflush %0+8" : : "r" (closure) : "memory"); - /* SPARC v8 requires 5 instructions for flush to be visible */ - asm volatile ("nop; nop; nop; nop; nop"); -#endif -#else - ffi_flush_icache (closure, 16); -#endif - - return FFI_OK; -} - -int -ffi_closure_sparc_inner_v8(ffi_closure *closure, - void *rvalue, unsigned long *gpr, unsigned long *scratch) -{ - ffi_cif *cif; - ffi_type **arg_types; - void **avalue; - int i, argn; - - cif = closure->cif; - arg_types = cif->arg_types; - avalue = alloca(cif->nargs * sizeof(void *)); - - /* Copy the caller's structure return address so that the closure - returns the data directly to the caller. */ - if (cif->flags == FFI_TYPE_STRUCT -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - || cif->flags == FFI_TYPE_LONGDOUBLE -#endif - ) - rvalue = (void *) gpr[0]; - - /* Always skip the structure return address. */ - argn = 1; - - /* Grab the addresses of the arguments from the stack frame. */ - for (i = 0; i < cif->nargs; i++) - { - if (arg_types[i]->type == FFI_TYPE_STRUCT -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - || arg_types[i]->type == FFI_TYPE_LONGDOUBLE -#endif - ) - { - /* Straight copy of invisible reference. */ - avalue[i] = (void *)gpr[argn++]; - } - else if ((arg_types[i]->type == FFI_TYPE_DOUBLE - || arg_types[i]->type == FFI_TYPE_SINT64 - || arg_types[i]->type == FFI_TYPE_UINT64) - /* gpr is 8-byte aligned. */ - && (argn % 2) != 0) - { - /* Align on a 8-byte boundary. */ - scratch[0] = gpr[argn]; - scratch[1] = gpr[argn+1]; - avalue[i] = scratch; - scratch -= 2; - argn += 2; - } - else - { - /* Always right-justify. */ - argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - avalue[i] = ((char *) &gpr[argn]) - arg_types[i]->size; - } - } - - /* Invoke the closure. */ - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_sparc how to perform return type promotions. */ - return cif->rtype->type; -} - -int -ffi_closure_sparc_inner_v9(ffi_closure *closure, - void *rvalue, unsigned long *gpr, double *fpr) -{ - ffi_cif *cif; - ffi_type **arg_types; - void **avalue; - int i, argn, fp_slot_max; - - cif = closure->cif; - arg_types = cif->arg_types; - avalue = alloca(cif->nargs * sizeof(void *)); - - /* Copy the caller's structure return address so that the closure - returns the data directly to the caller. */ - if (cif->flags == FFI_TYPE_VOID - && cif->rtype->type == FFI_TYPE_STRUCT) - { - rvalue = (void *) gpr[0]; - /* Skip the structure return address. */ - argn = 1; - } - else - argn = 0; - - fp_slot_max = 16 - argn; - - /* Grab the addresses of the arguments from the stack frame. */ - for (i = 0; i < cif->nargs; i++) - { - if (arg_types[i]->type == FFI_TYPE_STRUCT) - { - if (arg_types[i]->size > 16) - { - /* Straight copy of invisible reference. */ - avalue[i] = (void *)gpr[argn++]; - } - else - { - /* Left-justify. */ - ffi_v9_layout_struct(arg_types[i], - 0, - (char *) &gpr[argn], - (char *) &gpr[argn], - (char *) &fpr[argn]); - avalue[i] = &gpr[argn]; - argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - } - } - else - { - /* Right-justify. */ - argn += ALIGN(arg_types[i]->size, FFI_SIZEOF_ARG) / FFI_SIZEOF_ARG; - - /* Align on a 16-byte boundary. */ -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - if (arg_types[i]->type == FFI_TYPE_LONGDOUBLE && (argn % 2) != 0) - argn++; -#endif - if (i < fp_slot_max - && (arg_types[i]->type == FFI_TYPE_FLOAT - || arg_types[i]->type == FFI_TYPE_DOUBLE -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - || arg_types[i]->type == FFI_TYPE_LONGDOUBLE -#endif - )) - avalue[i] = ((char *) &fpr[argn]) - arg_types[i]->size; - else - avalue[i] = ((char *) &gpr[argn]) - arg_types[i]->size; - } - } - - /* Invoke the closure. */ - (closure->fun) (cif, rvalue, avalue, closure->user_data); - - /* Tell ffi_closure_sparc how to perform return type promotions. */ - return cif->rtype->type; -} diff --git a/Modules/_ctypes/libffi/src/sparc/ffitarget.h b/Modules/_ctypes/libffi/src/sparc/ffitarget.h deleted file mode 100644 index d89f7877a81..00000000000 --- a/Modules/_ctypes/libffi/src/sparc/ffitarget.h +++ /dev/null @@ -1,73 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003 Red Hat, Inc. - Target configuration macros for SPARC. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- System specific configurations ----------------------------------- */ - -#if defined(__arch64__) || defined(__sparcv9) -#ifndef SPARC64 -#define SPARC64 -#endif -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_V8, - FFI_V8PLUS, - FFI_V9, - FFI_LAST_ABI, -#ifdef SPARC64 - FFI_DEFAULT_ABI = FFI_V9 -#else - FFI_DEFAULT_ABI = FFI_V8 -#endif -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 - -#ifdef SPARC64 -#define FFI_TRAMPOLINE_SIZE 24 -#else -#define FFI_TRAMPOLINE_SIZE 16 -#endif - -#endif - diff --git a/Modules/_ctypes/libffi/src/sparc/v8.S b/Modules/_ctypes/libffi/src/sparc/v8.S deleted file mode 100644 index 6bf7ac056ed..00000000000 --- a/Modules/_ctypes/libffi/src/sparc/v8.S +++ /dev/null @@ -1,346 +0,0 @@ -/* ----------------------------------------------------------------------- - v8.S - Copyright (c) 2013 The Written Word, Inc. - Copyright (c) 1996, 1997, 2003, 2004, 2008 Red Hat, Inc. - - SPARC Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#define STACKFRAME 96 /* Minimum stack framesize for SPARC */ -#define ARGS (64+4) /* Offset of register area in frame */ - -#ifndef __GNUC__ - .text - .align 8 -.globl ffi_flush_icache -.globl _ffi_flush_icache - -ffi_flush_icache: -_ffi_flush_icache: - add %o0, %o1, %o2 -#ifdef SPARC64 -1: flush %o0 -#else -1: iflush %o0 -#endif - add %o0, 8, %o0 - cmp %o0, %o2 - blt 1b - nop - nop - nop - nop - nop - retl - nop -.ffi_flush_icache_end: - .size ffi_flush_icache,.ffi_flush_icache_end-ffi_flush_icache -#endif - - .text - .align 8 -.globl ffi_call_v8 -.globl _ffi_call_v8 - -ffi_call_v8: -_ffi_call_v8: -.LLFB1: - save %sp, -STACKFRAME, %sp -.LLCFI0: - - sub %sp, %i2, %sp ! alloca() space in stack for frame to set up - add %sp, STACKFRAME, %l0 ! %l0 has start of - ! frame to set up - - mov %l0, %o0 ! call routine to set up frame - call %i0 - mov %i1, %o1 ! (delay) - - ld [%l0+ARGS], %o0 ! call foreign function - ld [%l0+ARGS+4], %o1 - ld [%l0+ARGS+8], %o2 - ld [%l0+ARGS+12], %o3 - ld [%l0+ARGS+16], %o4 - ld [%l0+ARGS+20], %o5 - call %i5 - mov %l0, %sp ! (delay) switch to frame - nop ! STRUCT returning functions skip 12 instead of 8 bytes - - ! If the return value pointer is NULL, assume no return value. - tst %i4 - bz done - nop - - cmp %i3, FFI_TYPE_INT - be,a done - st %o0, [%i4] ! (delay) - - cmp %i3, FFI_TYPE_FLOAT - be,a done - st %f0, [%i4+0] ! (delay) - - cmp %i3, FFI_TYPE_DOUBLE - be,a double - st %f0, [%i4+0] ! (delay) - - cmp %i3, FFI_TYPE_SINT8 - be,a sint8 - sll %o0, 24, %o0 ! (delay) - - cmp %i3, FFI_TYPE_UINT8 - be,a uint8 - sll %o0, 24, %o0 ! (delay) - - cmp %i3, FFI_TYPE_SINT16 - be,a sint16 - sll %o0, 16, %o0 ! (delay) - - cmp %i3, FFI_TYPE_UINT16 - be,a uint16 - sll %o0, 16, %o0 ! (delay) - - cmp %i3, FFI_TYPE_SINT64 - be,a longlong - st %o0, [%i4+0] ! (delay) -done: - ret - restore - -double: - st %f1, [%i4+4] - ret - restore - -sint8: - sra %o0, 24, %o0 - st %o0, [%i4+0] - ret - restore - -uint8: - srl %o0, 24, %o0 - st %o0, [%i4+0] - ret - restore - -sint16: - sra %o0, 16, %o0 - st %o0, [%i4+0] - ret - restore - -uint16: - srl %o0, 16, %o0 - st %o0, [%i4+0] - ret - restore - -longlong: - st %o1, [%i4+4] - ret - restore -.LLFE1: - -.ffi_call_v8_end: - .size ffi_call_v8,.ffi_call_v8_end-ffi_call_v8 - - -#undef STACKFRAME -#define STACKFRAME 104 /* 16*4 register window + - 1*4 struct return + - 6*4 args backing store + - 3*4 locals */ - -/* ffi_closure_v8(...) - - Receives the closure argument in %g2. */ - - .text - .align 8 - .globl ffi_closure_v8 - -ffi_closure_v8: -#ifdef HAVE_AS_REGISTER_PSEUDO_OP - .register %g2, #scratch -#endif -.LLFB2: - ! Reserve frame space for all arguments in case - ! we need to align them on a 8-byte boundary. - ld [%g2+FFI_TRAMPOLINE_SIZE], %g1 - ld [%g1+4], %g1 - sll %g1, 3, %g1 - add %g1, STACKFRAME, %g1 - ! %g1 == STACKFRAME + 8*nargs - neg %g1 - save %sp, %g1, %sp -.LLCFI1: - - ! Store all of the potential argument registers in va_list format. - st %i0, [%fp+68+0] - st %i1, [%fp+68+4] - st %i2, [%fp+68+8] - st %i3, [%fp+68+12] - st %i4, [%fp+68+16] - st %i5, [%fp+68+20] - - ! Call ffi_closure_sparc_inner to do the bulk of the work. - mov %g2, %o0 - add %fp, -8, %o1 - add %fp, 64, %o2 - call ffi_closure_sparc_inner_v8 - add %fp, -16, %o3 - - ! Load up the return value in the proper type. - ! See ffi_prep_cif_machdep for the list of cases. - cmp %o0, FFI_TYPE_VOID - be done1 - - cmp %o0, FFI_TYPE_INT - be done1 - ld [%fp-8], %i0 - - cmp %o0, FFI_TYPE_FLOAT - be,a done1 - ld [%fp-8], %f0 - - cmp %o0, FFI_TYPE_DOUBLE - be,a done1 - ldd [%fp-8], %f0 - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - cmp %o0, FFI_TYPE_LONGDOUBLE - be done2 -#endif - - cmp %o0, FFI_TYPE_STRUCT - be done2 - - cmp %o0, FFI_TYPE_SINT64 - be,a done1 - ldd [%fp-8], %i0 - - cmp %o0, FFI_TYPE_UINT64 - be,a done1 - ldd [%fp-8], %i0 - - ld [%fp-8], %i0 -done1: - jmp %i7+8 - restore -done2: - ! Skip 'unimp'. - jmp %i7+12 - restore -.LLFE2: - -.ffi_closure_v8_end: - .size ffi_closure_v8,.ffi_closure_v8_end-ffi_closure_v8 - -#ifdef SPARC64 -#define WS 8 -#define nword xword -#define uanword uaxword -#else -#define WS 4 -#define nword long -#define uanword uaword -#endif - -#ifdef HAVE_RO_EH_FRAME - .section ".eh_frame",#alloc -#else - .section ".eh_frame",#alloc,#write -#endif -.LLframe1: - .uaword .LLECIE1-.LLSCIE1 ! Length of Common Information Entry -.LLSCIE1: - .uaword 0x0 ! CIE Identifier Tag - .byte 0x1 ! CIE Version - .ascii "zR\0" ! CIE Augmentation - .byte 0x1 ! uleb128 0x1; CIE Code Alignment Factor - .byte 0x80-WS ! sleb128 -WS; CIE Data Alignment Factor - .byte 0xf ! CIE RA Column - .byte 0x1 ! uleb128 0x1; Augmentation size -#ifdef HAVE_AS_SPARC_UA_PCREL - .byte 0x1b ! FDE Encoding (pcrel sdata4) -#else - .byte 0x50 ! FDE Encoding (aligned absolute) -#endif - .byte 0xc ! DW_CFA_def_cfa - .byte 0xe ! uleb128 0xe - .byte 0x0 ! uleb128 0x0 - .align WS -.LLECIE1: -.LLSFDE1: - .uaword .LLEFDE1-.LLASFDE1 ! FDE Length -.LLASFDE1: - .uaword .LLASFDE1-.LLframe1 ! FDE CIE offset -#ifdef HAVE_AS_SPARC_UA_PCREL - .uaword %r_disp32(.LLFB1) - .uaword .LLFE1-.LLFB1 ! FDE address range -#else - .align WS - .nword .LLFB1 - .uanword .LLFE1-.LLFB1 ! FDE address range -#endif - .byte 0x0 ! uleb128 0x0; Augmentation size - .byte 0x4 ! DW_CFA_advance_loc4 - .uaword .LLCFI0-.LLFB1 - .byte 0xd ! DW_CFA_def_cfa_register - .byte 0x1e ! uleb128 0x1e - .byte 0x2d ! DW_CFA_GNU_window_save - .byte 0x9 ! DW_CFA_register - .byte 0xf ! uleb128 0xf - .byte 0x1f ! uleb128 0x1f - .align WS -.LLEFDE1: -.LLSFDE2: - .uaword .LLEFDE2-.LLASFDE2 ! FDE Length -.LLASFDE2: - .uaword .LLASFDE2-.LLframe1 ! FDE CIE offset -#ifdef HAVE_AS_SPARC_UA_PCREL - .uaword %r_disp32(.LLFB2) - .uaword .LLFE2-.LLFB2 ! FDE address range -#else - .align WS - .nword .LLFB2 - .uanword .LLFE2-.LLFB2 ! FDE address range -#endif - .byte 0x0 ! uleb128 0x0; Augmentation size - .byte 0x4 ! DW_CFA_advance_loc4 - .uaword .LLCFI1-.LLFB2 - .byte 0xd ! DW_CFA_def_cfa_register - .byte 0x1e ! uleb128 0x1e - .byte 0x2d ! DW_CFA_GNU_window_save - .byte 0x9 ! DW_CFA_register - .byte 0xf ! uleb128 0xf - .byte 0x1f ! uleb128 0x1f - .align WS -.LLEFDE2: - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/sparc/v9.S b/Modules/_ctypes/libffi/src/sparc/v9.S deleted file mode 100644 index bf31a2b5110..00000000000 --- a/Modules/_ctypes/libffi/src/sparc/v9.S +++ /dev/null @@ -1,307 +0,0 @@ -/* ----------------------------------------------------------------------- - v9.S - Copyright (c) 2000, 2003, 2004, 2008 Red Hat, Inc. - - SPARC 64-bit Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#ifdef SPARC64 -/* Only compile this in for 64bit builds, because otherwise the object file - will have inproper architecture due to used instructions. */ - -#define STACKFRAME 176 /* Minimum stack framesize for SPARC 64-bit */ -#define STACK_BIAS 2047 -#define ARGS (128) /* Offset of register area in frame */ - -.text - .align 8 -.globl ffi_call_v9 -.globl _ffi_call_v9 - -ffi_call_v9: -_ffi_call_v9: -.LLFB1: - save %sp, -STACKFRAME, %sp -.LLCFI0: - - sub %sp, %i2, %sp ! alloca() space in stack for frame to set up - add %sp, STACKFRAME+STACK_BIAS, %l0 ! %l0 has start of - ! frame to set up - - mov %l0, %o0 ! call routine to set up frame - call %i0 - mov %i1, %o1 ! (delay) - brz,pt %o0, 1f - ldx [%l0+ARGS], %o0 ! call foreign function - - ldd [%l0+ARGS], %f0 - ldd [%l0+ARGS+8], %f2 - ldd [%l0+ARGS+16], %f4 - ldd [%l0+ARGS+24], %f6 - ldd [%l0+ARGS+32], %f8 - ldd [%l0+ARGS+40], %f10 - ldd [%l0+ARGS+48], %f12 - ldd [%l0+ARGS+56], %f14 - ldd [%l0+ARGS+64], %f16 - ldd [%l0+ARGS+72], %f18 - ldd [%l0+ARGS+80], %f20 - ldd [%l0+ARGS+88], %f22 - ldd [%l0+ARGS+96], %f24 - ldd [%l0+ARGS+104], %f26 - ldd [%l0+ARGS+112], %f28 - ldd [%l0+ARGS+120], %f30 - -1: ldx [%l0+ARGS+8], %o1 - ldx [%l0+ARGS+16], %o2 - ldx [%l0+ARGS+24], %o3 - ldx [%l0+ARGS+32], %o4 - ldx [%l0+ARGS+40], %o5 - call %i5 - sub %l0, STACK_BIAS, %sp ! (delay) switch to frame - - ! If the return value pointer is NULL, assume no return value. - brz,pn %i4, done - nop - - cmp %i3, FFI_TYPE_INT - be,a,pt %icc, done - stx %o0, [%i4+0] ! (delay) - - cmp %i3, FFI_TYPE_FLOAT - be,a,pn %icc, done - st %f0, [%i4+0] ! (delay) - - cmp %i3, FFI_TYPE_DOUBLE - be,a,pn %icc, done - std %f0, [%i4+0] ! (delay) - - cmp %i3, FFI_TYPE_STRUCT - be,pn %icc, dostruct - - cmp %i3, FFI_TYPE_LONGDOUBLE - bne,pt %icc, done - nop - std %f0, [%i4+0] - std %f2, [%i4+8] - -done: ret - restore - -dostruct: - /* This will not work correctly for unions. */ - stx %o0, [%i4+0] - stx %o1, [%i4+8] - stx %o2, [%i4+16] - stx %o3, [%i4+24] - std %f0, [%i4+32] - std %f2, [%i4+40] - std %f4, [%i4+48] - std %f6, [%i4+56] - ret - restore -.LLFE1: - -.ffi_call_v9_end: - .size ffi_call_v9,.ffi_call_v9_end-ffi_call_v9 - - -#undef STACKFRAME -#define STACKFRAME 336 /* 16*8 register window + - 6*8 args backing store + - 20*8 locals */ -#define FP %fp+STACK_BIAS - -/* ffi_closure_v9(...) - - Receives the closure argument in %g1. */ - - .text - .align 8 - .globl ffi_closure_v9 - -ffi_closure_v9: -.LLFB2: - save %sp, -STACKFRAME, %sp -.LLCFI1: - - ! Store all of the potential argument registers in va_list format. - stx %i0, [FP+128+0] - stx %i1, [FP+128+8] - stx %i2, [FP+128+16] - stx %i3, [FP+128+24] - stx %i4, [FP+128+32] - stx %i5, [FP+128+40] - - ! Store possible floating point argument registers too. - std %f0, [FP-128] - std %f2, [FP-120] - std %f4, [FP-112] - std %f6, [FP-104] - std %f8, [FP-96] - std %f10, [FP-88] - std %f12, [FP-80] - std %f14, [FP-72] - std %f16, [FP-64] - std %f18, [FP-56] - std %f20, [FP-48] - std %f22, [FP-40] - std %f24, [FP-32] - std %f26, [FP-24] - std %f28, [FP-16] - std %f30, [FP-8] - - ! Call ffi_closure_sparc_inner to do the bulk of the work. - mov %g1, %o0 - add %fp, STACK_BIAS-160, %o1 - add %fp, STACK_BIAS+128, %o2 - call ffi_closure_sparc_inner_v9 - add %fp, STACK_BIAS-128, %o3 - - ! Load up the return value in the proper type. - ! See ffi_prep_cif_machdep for the list of cases. - cmp %o0, FFI_TYPE_VOID - be,pn %icc, done1 - - cmp %o0, FFI_TYPE_INT - be,pn %icc, integer - - cmp %o0, FFI_TYPE_FLOAT - be,a,pn %icc, done1 - ld [FP-160], %f0 - - cmp %o0, FFI_TYPE_DOUBLE - be,a,pn %icc, done1 - ldd [FP-160], %f0 - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - cmp %o0, FFI_TYPE_LONGDOUBLE - be,a,pn %icc, longdouble1 - ldd [FP-160], %f0 -#endif - - ! FFI_TYPE_STRUCT - ldx [FP-152], %i1 - ldx [FP-144], %i2 - ldx [FP-136], %i3 - ldd [FP-160], %f0 - ldd [FP-152], %f2 - ldd [FP-144], %f4 - ldd [FP-136], %f6 - -integer: - ldx [FP-160], %i0 - -done1: - ret - restore - -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE -longdouble1: - ldd [FP-152], %f2 - ret - restore -#endif -.LLFE2: - -.ffi_closure_v9_end: - .size ffi_closure_v9,.ffi_closure_v9_end-ffi_closure_v9 - -#ifdef HAVE_RO_EH_FRAME - .section ".eh_frame",#alloc -#else - .section ".eh_frame",#alloc,#write -#endif -.LLframe1: - .uaword .LLECIE1-.LLSCIE1 ! Length of Common Information Entry -.LLSCIE1: - .uaword 0x0 ! CIE Identifier Tag - .byte 0x1 ! CIE Version - .ascii "zR\0" ! CIE Augmentation - .byte 0x1 ! uleb128 0x1; CIE Code Alignment Factor - .byte 0x78 ! sleb128 -8; CIE Data Alignment Factor - .byte 0xf ! CIE RA Column - .byte 0x1 ! uleb128 0x1; Augmentation size -#ifdef HAVE_AS_SPARC_UA_PCREL - .byte 0x1b ! FDE Encoding (pcrel sdata4) -#else - .byte 0x50 ! FDE Encoding (aligned absolute) -#endif - .byte 0xc ! DW_CFA_def_cfa - .byte 0xe ! uleb128 0xe - .byte 0xff,0xf ! uleb128 0x7ff - .align 8 -.LLECIE1: -.LLSFDE1: - .uaword .LLEFDE1-.LLASFDE1 ! FDE Length -.LLASFDE1: - .uaword .LLASFDE1-.LLframe1 ! FDE CIE offset -#ifdef HAVE_AS_SPARC_UA_PCREL - .uaword %r_disp32(.LLFB1) - .uaword .LLFE1-.LLFB1 ! FDE address range -#else - .align 8 - .xword .LLFB1 - .uaxword .LLFE1-.LLFB1 ! FDE address range -#endif - .byte 0x0 ! uleb128 0x0; Augmentation size - .byte 0x4 ! DW_CFA_advance_loc4 - .uaword .LLCFI0-.LLFB1 - .byte 0xd ! DW_CFA_def_cfa_register - .byte 0x1e ! uleb128 0x1e - .byte 0x2d ! DW_CFA_GNU_window_save - .byte 0x9 ! DW_CFA_register - .byte 0xf ! uleb128 0xf - .byte 0x1f ! uleb128 0x1f - .align 8 -.LLEFDE1: -.LLSFDE2: - .uaword .LLEFDE2-.LLASFDE2 ! FDE Length -.LLASFDE2: - .uaword .LLASFDE2-.LLframe1 ! FDE CIE offset -#ifdef HAVE_AS_SPARC_UA_PCREL - .uaword %r_disp32(.LLFB2) - .uaword .LLFE2-.LLFB2 ! FDE address range -#else - .align 8 - .xword .LLFB2 - .uaxword .LLFE2-.LLFB2 ! FDE address range -#endif - .byte 0x0 ! uleb128 0x0; Augmentation size - .byte 0x4 ! DW_CFA_advance_loc4 - .uaword .LLCFI1-.LLFB2 - .byte 0xd ! DW_CFA_def_cfa_register - .byte 0x1e ! uleb128 0x1e - .byte 0x2d ! DW_CFA_GNU_window_save - .byte 0x9 ! DW_CFA_register - .byte 0xf ! uleb128 0xf - .byte 0x1f ! uleb128 0x1f - .align 8 -.LLEFDE2: -#endif - -#ifdef __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/tile/ffi.c b/Modules/_ctypes/libffi/src/tile/ffi.c deleted file mode 100644 index 3a94469c7fa..00000000000 --- a/Modules/_ctypes/libffi/src/tile/ffi.c +++ /dev/null @@ -1,355 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2012 Tilera Corp. - - TILE Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include -#include -#include -#include -#include -#include -#include - - -/* The first 10 registers are used to pass arguments and return values. */ -#define NUM_ARG_REGS 10 - -/* Performs a raw function call with the given NUM_ARG_REGS register arguments - and the specified additional stack arguments (if any). */ -extern void ffi_call_tile(ffi_sarg reg_args[NUM_ARG_REGS], - const ffi_sarg *stack_args, - size_t stack_args_bytes, - void (*fnaddr)(void)) - FFI_HIDDEN; - -/* This handles the raw call from the closure stub, cleaning up the - parameters and delegating to ffi_closure_tile_inner. */ -extern void ffi_closure_tile(void) FFI_HIDDEN; - - -ffi_status -ffi_prep_cif_machdep(ffi_cif *cif) -{ - /* We always allocate room for all registers. Even if we don't - use them as parameters, they get returned in the same array - as struct return values so we need to make room. */ - if (cif->bytes < NUM_ARG_REGS * FFI_SIZEOF_ARG) - cif->bytes = NUM_ARG_REGS * FFI_SIZEOF_ARG; - - if (cif->rtype->size > NUM_ARG_REGS * FFI_SIZEOF_ARG) - cif->flags = FFI_TYPE_STRUCT; - else - cif->flags = FFI_TYPE_INT; - - /* Nothing to do. */ - return FFI_OK; -} - - -static long -assign_to_ffi_arg(ffi_sarg *out, void *in, const ffi_type *type, - int write_to_reg) -{ - switch (type->type) - { - case FFI_TYPE_SINT8: - *out = *(SINT8 *)in; - return 1; - - case FFI_TYPE_UINT8: - *out = *(UINT8 *)in; - return 1; - - case FFI_TYPE_SINT16: - *out = *(SINT16 *)in; - return 1; - - case FFI_TYPE_UINT16: - *out = *(UINT16 *)in; - return 1; - - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT32: -#ifndef __LP64__ - case FFI_TYPE_POINTER: -#endif - /* Note that even unsigned 32-bit quantities are sign extended - on tilegx when stored in a register. */ - *out = *(SINT32 *)in; - return 1; - - case FFI_TYPE_FLOAT: -#ifdef __tilegx__ - if (write_to_reg) - { - /* Properly sign extend the value. */ - union { float f; SINT32 s32; } val; - val.f = *(float *)in; - *out = val.s32; - } - else -#endif - { - *(float *)out = *(float *)in; - } - return 1; - - case FFI_TYPE_SINT64: - case FFI_TYPE_UINT64: - case FFI_TYPE_DOUBLE: -#ifdef __LP64__ - case FFI_TYPE_POINTER: -#endif - *(UINT64 *)out = *(UINT64 *)in; - return sizeof(UINT64) / FFI_SIZEOF_ARG; - - case FFI_TYPE_STRUCT: - memcpy(out, in, type->size); - return (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG; - - case FFI_TYPE_VOID: - /* Must be a return type. Nothing to do. */ - return 0; - - default: - FFI_ASSERT(0); - return -1; - } -} - - -void -ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - ffi_sarg * const arg_mem = alloca(cif->bytes); - ffi_sarg * const reg_args = arg_mem; - ffi_sarg * const stack_args = ®_args[NUM_ARG_REGS]; - ffi_sarg *argp = arg_mem; - ffi_type ** const arg_types = cif->arg_types; - const long num_args = cif->nargs; - long i; - - if (cif->flags == FFI_TYPE_STRUCT) - { - /* Pass a hidden pointer to the return value. We make sure there - is scratch space for the callee to store the return value even if - our caller doesn't care about it. */ - *argp++ = (intptr_t)(rvalue ? rvalue : alloca(cif->rtype->size)); - - /* No more work needed to return anything. */ - rvalue = NULL; - } - - for (i = 0; i < num_args; i++) - { - ffi_type *type = arg_types[i]; - void * const arg_in = avalue[i]; - ptrdiff_t arg_word = argp - arg_mem; - -#ifndef __tilegx__ - /* Doubleword-aligned values are always in an even-number register - pair, or doubleword-aligned stack slot if out of registers. */ - long align = arg_word & (type->alignment > FFI_SIZEOF_ARG); - argp += align; - arg_word += align; -#endif - - if (type->type == FFI_TYPE_STRUCT) - { - const size_t arg_size_in_words = - (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG; - - if (arg_word < NUM_ARG_REGS && - arg_word + arg_size_in_words > NUM_ARG_REGS) - { - /* Args are not allowed to span registers and the stack. */ - argp = stack_args; - } - - memcpy(argp, arg_in, type->size); - argp += arg_size_in_words; - } - else - { - argp += assign_to_ffi_arg(argp, arg_in, arg_types[i], 1); - } - } - - /* Actually do the call. */ - ffi_call_tile(reg_args, stack_args, - cif->bytes - (NUM_ARG_REGS * FFI_SIZEOF_ARG), fn); - - if (rvalue != NULL) - assign_to_ffi_arg(rvalue, reg_args, cif->rtype, 0); -} - - -/* Template code for closure. */ -extern const UINT64 ffi_template_tramp_tile[] FFI_HIDDEN; - - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, - ffi_cif *cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ -#ifdef __tilegx__ - /* TILE-Gx */ - SINT64 c; - SINT64 h; - int s; - UINT64 *out; - - if (cif->abi != FFI_UNIX) - return FFI_BAD_ABI; - - out = (UINT64 *)closure->tramp; - - c = (intptr_t)closure; - h = (intptr_t)ffi_closure_tile; - s = 0; - - /* Find the smallest shift count that doesn't lose information - (i.e. no need to explicitly insert high bits of the address that - are just the sign extension of the low bits). */ - while ((c >> s) != (SINT16)(c >> s) || (h >> s) != (SINT16)(h >> s)) - s += 16; - -#define OPS(a, b, shift) \ - (create_Imm16_X0((a) >> (shift)) | create_Imm16_X1((b) >> (shift))) - - /* Emit the moveli. */ - *out++ = ffi_template_tramp_tile[0] | OPS(c, h, s); - for (s -= 16; s >= 0; s -= 16) - *out++ = ffi_template_tramp_tile[1] | OPS(c, h, s); - -#undef OPS - - *out++ = ffi_template_tramp_tile[2]; - -#else - /* TILEPro */ - UINT64 *out; - intptr_t delta; - - if (cif->abi != FFI_UNIX) - return FFI_BAD_ABI; - - out = (UINT64 *)closure->tramp; - delta = (intptr_t)ffi_closure_tile - (intptr_t)codeloc; - - *out++ = ffi_template_tramp_tile[0] | create_JOffLong_X1(delta >> 3); -#endif - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - invalidate_icache(closure->tramp, (char *)out - closure->tramp, - getpagesize()); - - return FFI_OK; -} - - -/* This is called by the assembly wrapper for closures. This does - all of the work. On entry reg_args[0] holds the values the registers - had when the closure was invoked. On return reg_args[1] holds the register - values to be returned to the caller (many of which may be garbage). */ -void FFI_HIDDEN -ffi_closure_tile_inner(ffi_closure *closure, - ffi_sarg reg_args[2][NUM_ARG_REGS], - ffi_sarg *stack_args) -{ - ffi_cif * const cif = closure->cif; - void ** const avalue = alloca(cif->nargs * sizeof(void *)); - void *rvalue; - ffi_type ** const arg_types = cif->arg_types; - ffi_sarg * const reg_args_in = reg_args[0]; - ffi_sarg * const reg_args_out = reg_args[1]; - ffi_sarg * argp; - long i, arg_word, nargs = cif->nargs; - /* Use a union to guarantee proper alignment for double. */ - union { ffi_sarg arg[NUM_ARG_REGS]; double d; UINT64 u64; } closure_ret; - - /* Start out reading register arguments. */ - argp = reg_args_in; - - /* Copy the caller's structure return address to that the closure - returns the data directly to the caller. */ - if (cif->flags == FFI_TYPE_STRUCT) - { - /* Return by reference via hidden pointer. */ - rvalue = (void *)(intptr_t)*argp++; - arg_word = 1; - } - else - { - /* Return the value in registers. */ - rvalue = &closure_ret; - arg_word = 0; - } - - /* Grab the addresses of the arguments. */ - for (i = 0; i < nargs; i++) - { - ffi_type * const type = arg_types[i]; - const size_t arg_size_in_words = - (type->size + FFI_SIZEOF_ARG - 1) / FFI_SIZEOF_ARG; - -#ifndef __tilegx__ - /* Doubleword-aligned values are always in an even-number register - pair, or doubleword-aligned stack slot if out of registers. */ - long align = arg_word & (type->alignment > FFI_SIZEOF_ARG); - argp += align; - arg_word += align; -#endif - - if (arg_word == NUM_ARG_REGS || - (arg_word < NUM_ARG_REGS && - arg_word + arg_size_in_words > NUM_ARG_REGS)) - { - /* Switch to reading arguments from the stack. */ - argp = stack_args; - arg_word = NUM_ARG_REGS; - } - - avalue[i] = argp; - argp += arg_size_in_words; - arg_word += arg_size_in_words; - } - - /* Invoke the closure. */ - closure->fun(cif, rvalue, avalue, closure->user_data); - - if (cif->flags != FFI_TYPE_STRUCT) - { - /* Canonicalize for register representation. */ - assign_to_ffi_arg(reg_args_out, &closure_ret, cif->rtype, 1); - } -} diff --git a/Modules/_ctypes/libffi/src/tile/ffitarget.h b/Modules/_ctypes/libffi/src/tile/ffitarget.h deleted file mode 100644 index 679fb5d904b..00000000000 --- a/Modules/_ctypes/libffi/src/tile/ffitarget.h +++ /dev/null @@ -1,65 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Tilera Corp. - Target configuration macros for TILE. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM - -#include - -typedef uint_reg_t ffi_arg; -typedef int_reg_t ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_UNIX, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_UNIX -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ -#define FFI_CLOSURES 1 - -#ifdef __tilegx__ -/* We always pass 8-byte values, even in -m32 mode. */ -# define FFI_SIZEOF_ARG 8 -# ifdef __LP64__ -# define FFI_TRAMPOLINE_SIZE (8 * 5) /* 5 bundles */ -# else -# define FFI_TRAMPOLINE_SIZE (8 * 3) /* 3 bundles */ -# endif -#else -# define FFI_SIZEOF_ARG 4 -# define FFI_TRAMPOLINE_SIZE 8 /* 1 bundle */ -#endif -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/tile/tile.S b/Modules/_ctypes/libffi/src/tile/tile.S deleted file mode 100644 index d1f82cb3dbf..00000000000 --- a/Modules/_ctypes/libffi/src/tile/tile.S +++ /dev/null @@ -1,360 +0,0 @@ -/* ----------------------------------------------------------------------- - tile.S - Copyright (c) 2011 Tilera Corp. - - Tilera TILEPro and TILE-Gx Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -/* Number of bytes in a register. */ -#define REG_SIZE FFI_SIZEOF_ARG - -/* Number of bytes in stack linkage area for backtracing. - - A note about the ABI: on entry to a procedure, sp points to a stack - slot where it must spill the return address if it's not a leaf. - REG_SIZE bytes beyond that is a slot owned by the caller which - contains the sp value that the caller had when it was originally - entered (i.e. the caller's frame pointer). */ -#define LINKAGE_SIZE (2 * REG_SIZE) - -/* The first 10 registers are used to pass arguments and return values. */ -#define NUM_ARG_REGS 10 - -#ifdef __tilegx__ -#define SW st -#define LW ld -#define BGZT bgtzt -#else -#define SW sw -#define LW lw -#define BGZT bgzt -#endif - - -/* void ffi_call_tile (int_reg_t reg_args[NUM_ARG_REGS], - const int_reg_t *stack_args, - unsigned long stack_args_bytes, - void (*fnaddr)(void)); - - On entry, REG_ARGS contain the outgoing register values, - and STACK_ARGS contains STACK_ARG_BYTES of additional values - to be passed on the stack. If STACK_ARG_BYTES is zero, then - STACK_ARGS is ignored. - - When the invoked function returns, the values of r0-r9 are - blindly stored back into REG_ARGS for the caller to examine. */ - - .section .text.ffi_call_tile, "ax", @progbits - .align 8 - .globl ffi_call_tile - FFI_HIDDEN(ffi_call_tile) -ffi_call_tile: - -/* Incoming arguments. */ -#define REG_ARGS r0 -#define INCOMING_STACK_ARGS r1 -#define STACK_ARG_BYTES r2 -#define ORIG_FNADDR r3 - -/* Temporary values. */ -#define FRAME_SIZE r10 -#define TMP r11 -#define TMP2 r12 -#define OUTGOING_STACK_ARGS r13 -#define REG_ADDR_PTR r14 -#define RETURN_REG_ADDR r15 -#define FNADDR r16 - - .cfi_startproc - { - /* Save return address. */ - SW sp, lr - .cfi_offset lr, 0 - /* Prepare to spill incoming r52. */ - addi TMP, sp, -REG_SIZE - /* Increase frame size to have room to spill r52 and REG_ARGS. - The +7 is to round up mod 8. */ - addi FRAME_SIZE, STACK_ARG_BYTES, \ - REG_SIZE + REG_SIZE + LINKAGE_SIZE + 7 - } - { - /* Round stack frame size to a multiple of 8 to satisfy ABI. */ - andi FRAME_SIZE, FRAME_SIZE, -8 - /* Compute where to spill REG_ARGS value. */ - addi TMP2, sp, -(REG_SIZE * 2) - } - { - /* Spill incoming r52. */ - SW TMP, r52 - .cfi_offset r52, -REG_SIZE - /* Set up our frame pointer. */ - move r52, sp - .cfi_def_cfa_register r52 - /* Push stack frame. */ - sub sp, sp, FRAME_SIZE - } - { - /* Prepare to set up stack linkage. */ - addi TMP, sp, REG_SIZE - /* Prepare to memcpy stack args. */ - addi OUTGOING_STACK_ARGS, sp, LINKAGE_SIZE - /* Save REG_ARGS which we will need after we call the subroutine. */ - SW TMP2, REG_ARGS - } - { - /* Set up linkage info to hold incoming stack pointer. */ - SW TMP, r52 - } - { - /* Skip stack args memcpy if we don't have any stack args (common). */ - blezt STACK_ARG_BYTES, .Ldone_stack_args_memcpy - } - -.Lmemcpy_stack_args: - { - /* Load incoming argument from stack_args. */ - LW TMP, INCOMING_STACK_ARGS - addi INCOMING_STACK_ARGS, INCOMING_STACK_ARGS, REG_SIZE - } - { - /* Store stack argument into outgoing stack argument area. */ - SW OUTGOING_STACK_ARGS, TMP - addi OUTGOING_STACK_ARGS, OUTGOING_STACK_ARGS, REG_SIZE - addi STACK_ARG_BYTES, STACK_ARG_BYTES, -REG_SIZE - } - { - BGZT STACK_ARG_BYTES, .Lmemcpy_stack_args - } -.Ldone_stack_args_memcpy: - - { - /* Copy aside ORIG_FNADDR so we can overwrite its register. */ - move FNADDR, ORIG_FNADDR - /* Prepare to load argument registers. */ - addi REG_ADDR_PTR, r0, REG_SIZE - /* Load outgoing r0. */ - LW r0, r0 - } - - /* Load up argument registers from the REG_ARGS array. */ -#define LOAD_REG(REG, PTR) \ - { \ - LW REG, PTR ; \ - addi PTR, PTR, REG_SIZE \ - } - - LOAD_REG(r1, REG_ADDR_PTR) - LOAD_REG(r2, REG_ADDR_PTR) - LOAD_REG(r3, REG_ADDR_PTR) - LOAD_REG(r4, REG_ADDR_PTR) - LOAD_REG(r5, REG_ADDR_PTR) - LOAD_REG(r6, REG_ADDR_PTR) - LOAD_REG(r7, REG_ADDR_PTR) - LOAD_REG(r8, REG_ADDR_PTR) - LOAD_REG(r9, REG_ADDR_PTR) - - { - /* Call the subroutine. */ - jalr FNADDR - } - - { - /* Restore original lr. */ - LW lr, r52 - /* Prepare to recover ARGS, which we spilled earlier. */ - addi TMP, r52, -(2 * REG_SIZE) - } - { - /* Restore ARGS, so we can fill it in with the return regs r0-r9. */ - LW RETURN_REG_ADDR, TMP - /* Prepare to restore original r52. */ - addi TMP, r52, -REG_SIZE - } - - { - /* Pop stack frame. */ - move sp, r52 - /* Restore original r52. */ - LW r52, TMP - } - -#define STORE_REG(REG, PTR) \ - { \ - SW PTR, REG ; \ - addi PTR, PTR, REG_SIZE \ - } - - /* Return all register values by reference. */ - STORE_REG(r0, RETURN_REG_ADDR) - STORE_REG(r1, RETURN_REG_ADDR) - STORE_REG(r2, RETURN_REG_ADDR) - STORE_REG(r3, RETURN_REG_ADDR) - STORE_REG(r4, RETURN_REG_ADDR) - STORE_REG(r5, RETURN_REG_ADDR) - STORE_REG(r6, RETURN_REG_ADDR) - STORE_REG(r7, RETURN_REG_ADDR) - STORE_REG(r8, RETURN_REG_ADDR) - STORE_REG(r9, RETURN_REG_ADDR) - - { - jrp lr - } - - .cfi_endproc - .size ffi_call_tile, .-ffi_call_tile - -/* ffi_closure_tile(...) - - On entry, lr points to the closure plus 8 bytes, and r10 - contains the actual return address. - - This function simply dumps all register parameters into a stack array - and passes the closure, the registers array, and the stack arguments - to C code that does all of the actual closure processing. */ - - .section .text.ffi_closure_tile, "ax", @progbits - .align 8 - .globl ffi_closure_tile - FFI_HIDDEN(ffi_closure_tile) - - .cfi_startproc -/* Room to spill all NUM_ARG_REGS incoming registers, plus frame linkage. */ -#define CLOSURE_FRAME_SIZE (((NUM_ARG_REGS * REG_SIZE * 2 + LINKAGE_SIZE) + 7) & -8) -ffi_closure_tile: - { -#ifdef __tilegx__ - st sp, lr - .cfi_offset lr, 0 -#else - /* Save return address (in r10 due to closure stub wrapper). */ - SW sp, r10 - .cfi_return_column r10 - .cfi_offset r10, 0 -#endif - /* Compute address for stack frame linkage. */ - addli r10, sp, -(CLOSURE_FRAME_SIZE - REG_SIZE) - } - { - /* Save incoming stack pointer in linkage area. */ - SW r10, sp - .cfi_offset sp, -(CLOSURE_FRAME_SIZE - REG_SIZE) - /* Push a new stack frame. */ - addli sp, sp, -CLOSURE_FRAME_SIZE - .cfi_adjust_cfa_offset CLOSURE_FRAME_SIZE - } - - { - /* Create pointer to where to start spilling registers. */ - addi r10, sp, LINKAGE_SIZE - } - - /* Spill all the incoming registers. */ - STORE_REG(r0, r10) - STORE_REG(r1, r10) - STORE_REG(r2, r10) - STORE_REG(r3, r10) - STORE_REG(r4, r10) - STORE_REG(r5, r10) - STORE_REG(r6, r10) - STORE_REG(r7, r10) - STORE_REG(r8, r10) - { - /* Save r9. */ - SW r10, r9 -#ifdef __tilegx__ - /* Pointer to closure is passed in r11. */ - move r0, r11 -#else - /* Compute pointer to the closure object. Because the closure - starts with a "jal ffi_closure_tile", we can just take the - value of lr (a phony return address pointing into the closure) - and subtract 8. */ - addi r0, lr, -8 -#endif - /* Compute a pointer to the register arguments we just spilled. */ - addi r1, sp, LINKAGE_SIZE - } - { - /* Compute a pointer to the extra stack arguments (if any). */ - addli r2, sp, CLOSURE_FRAME_SIZE + LINKAGE_SIZE - /* Call C code to deal with all of the grotty details. */ - jal ffi_closure_tile_inner - } - { - addli r10, sp, CLOSURE_FRAME_SIZE - } - { - /* Restore the return address. */ - LW lr, r10 - /* Compute pointer to registers array. */ - addli r10, sp, LINKAGE_SIZE + (NUM_ARG_REGS * REG_SIZE) - } - /* Return all the register values, which C code may have set. */ - LOAD_REG(r0, r10) - LOAD_REG(r1, r10) - LOAD_REG(r2, r10) - LOAD_REG(r3, r10) - LOAD_REG(r4, r10) - LOAD_REG(r5, r10) - LOAD_REG(r6, r10) - LOAD_REG(r7, r10) - LOAD_REG(r8, r10) - LOAD_REG(r9, r10) - { - /* Pop the frame. */ - addli sp, sp, CLOSURE_FRAME_SIZE - jrp lr - } - - .cfi_endproc - .size ffi_closure_tile, . - ffi_closure_tile - - -/* What follows are code template instructions that get copied to the - closure trampoline by ffi_prep_closure_loc. The zeroed operands - get replaced by their proper values at runtime. */ - - .section .text.ffi_template_tramp_tile, "ax", @progbits - .align 8 - .globl ffi_template_tramp_tile - FFI_HIDDEN(ffi_template_tramp_tile) -ffi_template_tramp_tile: -#ifdef __tilegx__ - { - moveli r11, 0 /* backpatched to address of containing closure. */ - moveli r10, 0 /* backpatched to ffi_closure_tile. */ - } - /* Note: the following bundle gets generated multiple times - depending on the pointer value (esp. useful for -m32 mode). */ - { shl16insli r11, r11, 0 ; shl16insli r10, r10, 0 } - { info 2+8 /* for backtracer: -> pc in lr, frame size 0 */ ; jr r10 } -#else - /* 'jal .' yields a PC-relative offset of zero so we can OR in the - right offset at runtime. */ - { move r10, lr ; jal . /* ffi_closure_tile */ } -#endif - - .size ffi_template_tramp_tile, . - ffi_template_tramp_tile diff --git a/Modules/_ctypes/libffi/src/types.c b/Modules/_ctypes/libffi/src/types.c deleted file mode 100644 index 0de59942396..00000000000 --- a/Modules/_ctypes/libffi/src/types.c +++ /dev/null @@ -1,92 +0,0 @@ -/* ----------------------------------------------------------------------- - types.c - Copyright (c) 1996, 1998 Red Hat, Inc. - - Predefined ffi_types needed by libffi. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -/* Hide the basic type definitions from the header file, so that we - can redefine them here as "const". */ -#define LIBFFI_HIDE_BASIC_TYPES - -#include -#include - -/* Type definitions */ - -#define FFI_TYPEDEF(name, type, id) \ -struct struct_align_##name { \ - char c; \ - type x; \ -}; \ -const ffi_type ffi_type_##name = { \ - sizeof(type), \ - offsetof(struct struct_align_##name, x), \ - id, NULL \ -} - -#define FFI_NONCONST_TYPEDEF(name, type, id) \ -struct struct_align_##name { \ - char c; \ - type x; \ -}; \ -ffi_type ffi_type_##name = { \ - sizeof(type), \ - offsetof(struct struct_align_##name, x), \ - id, NULL \ -} - -/* Size and alignment are fake here. They must not be 0. */ -const ffi_type ffi_type_void = { - 1, 1, FFI_TYPE_VOID, NULL -}; - -FFI_TYPEDEF(uint8, UINT8, FFI_TYPE_UINT8); -FFI_TYPEDEF(sint8, SINT8, FFI_TYPE_SINT8); -FFI_TYPEDEF(uint16, UINT16, FFI_TYPE_UINT16); -FFI_TYPEDEF(sint16, SINT16, FFI_TYPE_SINT16); -FFI_TYPEDEF(uint32, UINT32, FFI_TYPE_UINT32); -FFI_TYPEDEF(sint32, SINT32, FFI_TYPE_SINT32); -FFI_TYPEDEF(uint64, UINT64, FFI_TYPE_UINT64); -FFI_TYPEDEF(sint64, SINT64, FFI_TYPE_SINT64); - -FFI_TYPEDEF(pointer, void*, FFI_TYPE_POINTER); - -FFI_TYPEDEF(float, float, FFI_TYPE_FLOAT); -FFI_TYPEDEF(double, double, FFI_TYPE_DOUBLE); - -#ifdef __alpha__ -/* Even if we're not configured to default to 128-bit long double, - maintain binary compatibility, as -mlong-double-128 can be used - at any time. */ -/* Validate the hard-coded number below. */ -# if defined(__LONG_DOUBLE_128__) && FFI_TYPE_LONGDOUBLE != 4 -# error FFI_TYPE_LONGDOUBLE out of date -# endif -const ffi_type ffi_type_longdouble = { 16, 16, 4, NULL }; -#elif FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE -# if HAVE_LONG_DOUBLE_VARIANT -FFI_NONCONST_TYPEDEF(longdouble, long double, FFI_TYPE_LONGDOUBLE); -# else -FFI_TYPEDEF(longdouble, long double, FFI_TYPE_LONGDOUBLE); -# endif -#endif diff --git a/Modules/_ctypes/libffi/src/vax/elfbsd.S b/Modules/_ctypes/libffi/src/vax/elfbsd.S deleted file mode 100644 index 01ca313402b..00000000000 --- a/Modules/_ctypes/libffi/src/vax/elfbsd.S +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * vax Foreign Function Interface - */ - -#define LIBFFI_ASM -#include -#include - - .text - -/* - * void * %r0 - * ffi_call_elfbsd(extended_cif *ecif, 4(%ap) - * unsigned bytes, 8(%ap) - * unsigned flags, 12(%ap) - * void *rvalue, 16(%ap) - * void (*fn)()); 20(%ap) - */ - .globl ffi_call_elfbsd - .type ffi_call_elfbsd,@function - .align 2 -ffi_call_elfbsd: - .word 0x00c # save R2 and R3 - - # Allocate stack space for the args - subl2 8(%ap), %sp - - # Call ffi_prep_args - pushl %sp - pushl 4(%ap) - calls $2, ffi_prep_args - - # Get function pointer - movl 20(%ap), %r1 - - # Build a CALLS frame - ashl $-2, 8(%ap), %r0 - pushl %r0 # argument stack usage - movl %sp, %r0 # future %ap - # saved registers - bbc $11, 0(%r1), 1f - pushl %r11 -1: bbc $10, 0(%r1), 1f - pushl %r10 -1: bbc $9, 0(%r1), 1f - pushl %r9 -1: bbc $8, 0(%r1), 1f - pushl %r8 -1: bbc $7, 0(%r1), 1f - pushl %r7 -1: bbc $6, 0(%r1), 1f - pushl %r6 -1: bbc $5, 0(%r1), 1f - pushl %r5 -1: bbc $4, 0(%r1), 1f - pushl %r4 -1: bbc $3, 0(%r1), 1f - pushl %r3 -1: bbc $2, 0(%r1), 1f - pushl %r2 -1: - pushal 9f - pushl %fp - pushl %ap - movl 16(%ap), %r3 # struct return address, if needed - movl %r0, %ap - movzwl 4(%fp), %r0 # previous PSW, without the saved registers mask - bisl2 $0x20000000, %r0 # calls frame - movzwl 0(%r1), %r2 - bicw2 $0xf003, %r2 # only keep R11-R2 - ashl $16, %r2, %r2 - bisl2 %r2, %r0 # saved register mask of the called function - pushl %r0 - pushl $0 - movl %sp, %fp - - # Invoke the function - pushal 2(%r1) # skip procedure entry mask - movl %r3, %r1 - bicpsw $0x000f - rsb - -9: - # Copy return value if necessary - tstl 16(%ap) - jeql 9f - movl 16(%ap), %r2 - - bbc $0, 12(%ap), 1f # CIF_FLAGS_CHAR - movb %r0, 0(%r2) - brb 9f -1: - bbc $1, 12(%ap), 1f # CIF_FLAGS_SHORT - movw %r0, 0(%r2) - brb 9f -1: - bbc $2, 12(%ap), 1f # CIF_FLAGS_INT - movl %r0, 0(%r2) - brb 9f -1: - bbc $3, 12(%ap), 1f # CIF_FLAGS_DINT - movq %r0, 0(%r2) - brb 9f -1: - movl %r1, %r0 # might have been a struct - #brb 9f - -9: - ret - -/* - * ffi_closure_elfbsd(void); - * invoked with %r0: ffi_closure *closure - */ - .globl ffi_closure_elfbsd - .type ffi_closure_elfbsd, @function - .align 2 -ffi_closure_elfbsd: - .word 0 - - # Allocate room on stack for return value - subl2 $8, %sp - - # Invoke the closure function - pushal 4(%ap) # calling stack - pushal 4(%sp) # return value - pushl %r0 # closure - calls $3, ffi_closure_elfbsd_inner - - # Copy return value if necessary - bitb $1, %r0 # CIF_FLAGS_CHAR - beql 1f - movb 0(%sp), %r0 - brb 9f -1: - bitb $2, %r0 # CIF_FLAGS_SHORT - beql 1f - movw 0(%sp), %r0 - brb 9f -1: - bitb $4, %r0 # CIF_FLAGS_INT - beql 1f - movl 0(%sp), %r0 - brb 9f -1: - bitb $8, %r0 # CIF_FLAGS_DINT - beql 1f - movq 0(%sp), %r0 - #brb 9f -1: - -9: - ret - -/* - * ffi_closure_struct_elfbsd(void); - * invoked with %r0: ffi_closure *closure - * %r1: struct return address - */ - .globl ffi_closure_struct_elfbsd - .type ffi_closure_struct_elfbsd, @function - .align 2 -ffi_closure_struct_elfbsd: - .word 0 - - # Invoke the closure function - pushal 4(%ap) # calling stack - pushl %r1 # return value - pushl %r0 # closure - calls $3, ffi_closure_elfbsd_inner - - ret diff --git a/Modules/_ctypes/libffi/src/vax/ffi.c b/Modules/_ctypes/libffi/src/vax/ffi.c deleted file mode 100644 index f4d6bbb4f40..00000000000 --- a/Modules/_ctypes/libffi/src/vax/ffi.c +++ /dev/null @@ -1,276 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * vax Foreign Function Interface - * - * This file attempts to provide all the FFI entry points which can reliably - * be implemented in C. - */ - -#include -#include - -#include -#include - -#define CIF_FLAGS_CHAR 1 /* for struct only */ -#define CIF_FLAGS_SHORT 2 /* for struct only */ -#define CIF_FLAGS_INT 4 -#define CIF_FLAGS_DINT 8 - -/* - * Foreign Function Interface API - */ - -void ffi_call_elfbsd (extended_cif *, unsigned, unsigned, void *, - void (*) ()); -void *ffi_prep_args (extended_cif *ecif, void *stack); - -void * -ffi_prep_args (extended_cif *ecif, void *stack) -{ - unsigned int i; - void **p_argv; - char *argp; - ffi_type **p_arg; - void *struct_value_ptr; - - argp = stack; - - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT - && !ecif->cif->flags) - struct_value_ptr = ecif->rvalue; - else - struct_value_ptr = NULL; - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - i != 0; - i--, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - if (z < sizeof (int)) - { - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(signed int *) argp = (signed int) *(SINT8 *) *p_argv; - break; - - case FFI_TYPE_UINT8: - *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv; - break; - - case FFI_TYPE_SINT16: - *(signed int *) argp = (signed int) *(SINT16 *) *p_argv; - break; - - case FFI_TYPE_UINT16: - *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv; - break; - - case FFI_TYPE_STRUCT: - memcpy (argp, *p_argv, z); - break; - - default: - FFI_ASSERT (0); - } - z = sizeof (int); - } - else - { - memcpy (argp, *p_argv, z); - - /* Align if necessary. */ - if ((sizeof(int) - 1) & z) - z = ALIGN(z, sizeof(int)); - } - - p_argv++; - argp += z; - } - - return struct_value_ptr; -} - -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - cif->flags = 0; - break; - - case FFI_TYPE_STRUCT: - if (cif->rtype->elements[0]->type == FFI_TYPE_STRUCT && - cif->rtype->elements[1]) - { - cif->flags = 0; - break; - } - - if (cif->rtype->size == sizeof (char)) - cif->flags = CIF_FLAGS_CHAR; - else if (cif->rtype->size == sizeof (short)) - cif->flags = CIF_FLAGS_SHORT; - else if (cif->rtype->size == sizeof (int)) - cif->flags = CIF_FLAGS_INT; - else if (cif->rtype->size == 2 * sizeof (int)) - cif->flags = CIF_FLAGS_DINT; - else - cif->flags = 0; - break; - - default: - if (cif->rtype->size <= sizeof (int)) - cif->flags = CIF_FLAGS_INT; - else - cif->flags = CIF_FLAGS_DINT; - break; - } - - return FFI_OK; -} - -void -ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return value - address then we need to make one. */ - - if (rvalue == NULL - && cif->rtype->type == FFI_TYPE_STRUCT - && cif->flags == 0) - ecif.rvalue = alloca (cif->rtype->size); - else - ecif.rvalue = rvalue; - - switch (cif->abi) - { - case FFI_ELFBSD: - ffi_call_elfbsd (&ecif, cif->bytes, cif->flags, ecif.rvalue, fn); - break; - - default: - FFI_ASSERT (0); - break; - } -} - -/* - * Closure API - */ - -void ffi_closure_elfbsd (void); -void ffi_closure_struct_elfbsd (void); -unsigned int ffi_closure_elfbsd_inner (ffi_closure *, void *, char *); - -static void -ffi_prep_closure_elfbsd (ffi_cif *cif, void **avalue, char *stackp) -{ - unsigned int i; - void **p_argv; - ffi_type **p_arg; - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++) - { - size_t z; - - z = (*p_arg)->size; - *p_argv = stackp; - - /* Align if necessary */ - if ((sizeof (int) - 1) & z) - z = ALIGN(z, sizeof (int)); - - p_argv++; - stackp += z; - } -} - -unsigned int -ffi_closure_elfbsd_inner (ffi_closure *closure, void *resp, char *stack) -{ - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void **) alloca (cif->nargs * sizeof (void *)); - - ffi_prep_closure_elfbsd (cif, arg_area, stack); - - (closure->fun) (cif, resp, arg_area, closure->user_data); - - return cif->flags; -} - -ffi_status -ffi_prep_closure_loc (ffi_closure *closure, ffi_cif *cif, - void (*fun)(ffi_cif *, void *, void **, void *), - void *user_data, void *codeloc) -{ - char *tramp = (char *) codeloc; - void *fn; - - FFI_ASSERT (cif->abi == FFI_ELFBSD); - - /* entry mask */ - *(unsigned short *)(tramp + 0) = 0x0000; - /* movl #closure, r0 */ - tramp[2] = 0xd0; - tramp[3] = 0x8f; - *(unsigned int *)(tramp + 4) = (unsigned int) closure; - tramp[8] = 0x50; - - if (cif->rtype->type == FFI_TYPE_STRUCT - && !cif->flags) - fn = &ffi_closure_struct_elfbsd; - else - fn = &ffi_closure_elfbsd; - - /* jmpl #fn */ - tramp[9] = 0x17; - tramp[10] = 0xef; - *(unsigned int *)(tramp + 11) = (unsigned int)fn + 2 - - (unsigned int)tramp - 9 - 6; - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} diff --git a/Modules/_ctypes/libffi/src/vax/ffitarget.h b/Modules/_ctypes/libffi/src/vax/ffitarget.h deleted file mode 100644 index 2fc94881abb..00000000000 --- a/Modules/_ctypes/libffi/src/vax/ffitarget.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2013 Miodrag Vallat. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * ``Software''), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * vax Foreign Function Interface - */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_ELFBSD, - FFI_DEFAULT_ABI = FFI_ELFBSD, - FFI_LAST_ABI = FFI_DEFAULT_ABI + 1 -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TRAMPOLINE_SIZE 15 -#define FFI_NATIVE_RAW_API 0 - -#endif diff --git a/Modules/_ctypes/libffi/src/x86/darwin.S b/Modules/_ctypes/libffi/src/x86/darwin.S deleted file mode 100644 index 8f0f0707aaf..00000000000 --- a/Modules/_ctypes/libffi/src/x86/darwin.S +++ /dev/null @@ -1,444 +0,0 @@ -/* ----------------------------------------------------------------------- - darwin.S - Copyright (c) 1996, 1998, 2001, 2002, 2003, 2005 Red Hat, Inc. - Copyright (C) 2008 Free Software Foundation, Inc. - - X86 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- - */ - -#ifndef __x86_64__ - -#define LIBFFI_ASM -#include -#include - -.text - -.globl _ffi_prep_args - - .align 4 -.globl _ffi_call_SYSV - -_ffi_call_SYSV: -.LFB1: - pushl %ebp -.LCFI0: - movl %esp,%ebp -.LCFI1: - subl $8,%esp - /* Make room for all of the new args. */ - movl 16(%ebp),%ecx - subl %ecx,%esp - - movl %esp,%eax - - /* Place all of the ffi_prep_args in position */ - subl $8,%esp - pushl 12(%ebp) - pushl %eax - call *8(%ebp) - - /* Return stack to previous state and call the function */ - addl $16,%esp - - call *28(%ebp) - - /* Load %ecx with the return type code */ - movl 20(%ebp),%ecx - - /* Protect %esi. We're going to pop it in the epilogue. */ - pushl %esi - - /* If the return value pointer is NULL, assume no return value. */ - cmpl $0,24(%ebp) - jne 0f - - /* Even if there is no space for the return value, we are - obliged to handle floating-point values. */ - cmpl $FFI_TYPE_FLOAT,%ecx - jne noretval - fstp %st(0) - - jmp epilogue -0: - .align 4 - call 1f -.Lstore_table: - .long noretval-.Lstore_table /* FFI_TYPE_VOID */ - .long retint-.Lstore_table /* FFI_TYPE_INT */ - .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */ - .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */ - .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */ - .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */ - .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */ - .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */ - .long retint-.Lstore_table /* FFI_TYPE_UINT32 */ - .long retint-.Lstore_table /* FFI_TYPE_SINT32 */ - .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */ - .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */ - .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */ - .long retint-.Lstore_table /* FFI_TYPE_POINTER */ - .long retstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long retstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */ -1: - pop %esi - add (%esi, %ecx, 4), %esi - jmp *%esi - - /* Sign/zero extend as appropriate. */ -retsint8: - movsbl %al, %eax - jmp retint - -retsint16: - movswl %ax, %eax - jmp retint - -retuint8: - movzbl %al, %eax - jmp retint - -retuint16: - movzwl %ax, %eax - jmp retint - -retfloat: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstps (%ecx) - jmp epilogue - -retdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpl (%ecx) - jmp epilogue - -retlongdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpt (%ecx) - jmp epilogue - -retint64: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - movl %edx,4(%ecx) - jmp epilogue - -retstruct1b: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movb %al,0(%ecx) - jmp epilogue - -retstruct2b: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movw %ax,0(%ecx) - jmp epilogue - -retint: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - -retstruct: - /* Nothing to do! */ - -noretval: -epilogue: - popl %esi - movl %ebp,%esp - popl %ebp - ret - -.LFE1: -.ffi_call_SYSV_end: - - .align 4 -FFI_HIDDEN (ffi_closure_SYSV) -.globl _ffi_closure_SYSV - -_ffi_closure_SYSV: -.LFB2: - pushl %ebp -.LCFI2: - movl %esp, %ebp -.LCFI3: - subl $40, %esp - leal -24(%ebp), %edx - movl %edx, -12(%ebp) /* resp */ - leal 8(%ebp), %edx - movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */ - leal -12(%ebp), %edx - movl %edx, (%esp) /* &resp */ - movl %ebx, 8(%esp) -.LCFI7: - call L_ffi_closure_SYSV_inner$stub - movl 8(%esp), %ebx - movl -12(%ebp), %ecx - cmpl $FFI_TYPE_INT, %eax - je .Lcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lcls_retint - -0: cmpl $FFI_TYPE_FLOAT, %eax - je .Lcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lcls_retllong - cmpl $FFI_TYPE_SMALL_STRUCT_1B, %eax - je .Lcls_retstruct1b - cmpl $FFI_TYPE_SMALL_STRUCT_2B, %eax - je .Lcls_retstruct2b - cmpl $FFI_TYPE_STRUCT, %eax - je .Lcls_retstruct -.Lcls_epilogue: - movl %ebp, %esp - popl %ebp - ret -.Lcls_retint: - movl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retfloat: - flds (%ecx) - jmp .Lcls_epilogue -.Lcls_retdouble: - fldl (%ecx) - jmp .Lcls_epilogue -.Lcls_retldouble: - fldt (%ecx) - jmp .Lcls_epilogue -.Lcls_retllong: - movl (%ecx), %eax - movl 4(%ecx), %edx - jmp .Lcls_epilogue -.Lcls_retstruct1b: - movsbl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retstruct2b: - movswl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retstruct: - lea -8(%ebp),%esp - movl %ebp, %esp - popl %ebp - ret $4 -.LFE2: - -#if !FFI_NO_RAW_API - -#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) -#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) -#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) -#define CIF_FLAGS_OFFSET 20 - - .align 4 -FFI_HIDDEN (ffi_closure_raw_SYSV) -.globl _ffi_closure_raw_SYSV - -_ffi_closure_raw_SYSV: -.LFB3: - pushl %ebp -.LCFI4: - movl %esp, %ebp -.LCFI5: - pushl %esi -.LCFI6: - subl $36, %esp - movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ - movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ - movl %edx, 12(%esp) /* user_data */ - leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */ - movl %edx, 8(%esp) /* raw_args */ - leal -24(%ebp), %edx - movl %edx, 4(%esp) /* &res */ - movl %esi, (%esp) /* cif */ - call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */ - movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */ - cmpl $FFI_TYPE_INT, %eax - je .Lrcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lrcls_retint -0: - cmpl $FFI_TYPE_FLOAT, %eax - je .Lrcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lrcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lrcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lrcls_retllong -.Lrcls_epilogue: - addl $36, %esp - popl %esi - popl %ebp - ret -.Lrcls_retint: - movl -24(%ebp), %eax - jmp .Lrcls_epilogue -.Lrcls_retfloat: - flds -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retdouble: - fldl -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retldouble: - fldt -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retllong: - movl -24(%ebp), %eax - movl -20(%ebp), %edx - jmp .Lrcls_epilogue -.LFE3: -#endif - -.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5 -L_ffi_closure_SYSV_inner$stub: - .indirect_symbol _ffi_closure_SYSV_inner - hlt ; hlt ; hlt ; hlt ; hlt - - -.section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support -EH_frame1: - .set L$set$0,LECIE1-LSCIE1 - .long L$set$0 -LSCIE1: - .long 0x0 - .byte 0x1 - .ascii "zR\0" - .byte 0x1 - .byte 0x7c - .byte 0x8 - .byte 0x1 - .byte 0x10 - .byte 0xc - .byte 0x5 - .byte 0x4 - .byte 0x88 - .byte 0x1 - .align 2 -LECIE1: -.globl _ffi_call_SYSV.eh -_ffi_call_SYSV.eh: -LSFDE1: - .set L$set$1,LEFDE1-LASFDE1 - .long L$set$1 -LASFDE1: - .long LASFDE1-EH_frame1 - .long .LFB1-. - .set L$set$2,.LFE1-.LFB1 - .long L$set$2 - .byte 0x0 - .byte 0x4 - .set L$set$3,.LCFI0-.LFB1 - .long L$set$3 - .byte 0xe - .byte 0x8 - .byte 0x84 - .byte 0x2 - .byte 0x4 - .set L$set$4,.LCFI1-.LCFI0 - .long L$set$4 - .byte 0xd - .byte 0x4 - .align 2 -LEFDE1: -.globl _ffi_closure_SYSV.eh -_ffi_closure_SYSV.eh: -LSFDE2: - .set L$set$5,LEFDE2-LASFDE2 - .long L$set$5 -LASFDE2: - .long LASFDE2-EH_frame1 - .long .LFB2-. - .set L$set$6,.LFE2-.LFB2 - .long L$set$6 - .byte 0x0 - .byte 0x4 - .set L$set$7,.LCFI2-.LFB2 - .long L$set$7 - .byte 0xe - .byte 0x8 - .byte 0x84 - .byte 0x2 - .byte 0x4 - .set L$set$8,.LCFI3-.LCFI2 - .long L$set$8 - .byte 0xd - .byte 0x4 - .align 2 -LEFDE2: - -#if !FFI_NO_RAW_API - -.globl _ffi_closure_raw_SYSV.eh -_ffi_closure_raw_SYSV.eh: -LSFDE3: - .set L$set$10,LEFDE3-LASFDE3 - .long L$set$10 -LASFDE3: - .long LASFDE3-EH_frame1 - .long .LFB3-. - .set L$set$11,.LFE3-.LFB3 - .long L$set$11 - .byte 0x0 - .byte 0x4 - .set L$set$12,.LCFI4-.LFB3 - .long L$set$12 - .byte 0xe - .byte 0x8 - .byte 0x84 - .byte 0x2 - .byte 0x4 - .set L$set$13,.LCFI5-.LCFI4 - .long L$set$13 - .byte 0xd - .byte 0x4 - .byte 0x4 - .set L$set$14,.LCFI6-.LCFI5 - .long L$set$14 - .byte 0x85 - .byte 0x3 - .align 2 -LEFDE3: - -#endif - -#endif /* ifndef __x86_64__ */ diff --git a/Modules/_ctypes/libffi/src/x86/darwin64.S b/Modules/_ctypes/libffi/src/x86/darwin64.S deleted file mode 100644 index 0c72ed29210..00000000000 --- a/Modules/_ctypes/libffi/src/x86/darwin64.S +++ /dev/null @@ -1,416 +0,0 @@ -/* ----------------------------------------------------------------------- - darwin64.S - Copyright (c) 2006 Free Software Foundation, Inc. - Copyright (c) 2008 Red Hat, Inc. - derived from unix64.S - - x86-64 Foreign Function Interface for Darwin. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR - OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - OTHER DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifdef __x86_64__ -#define LIBFFI_ASM -#include -#include - - .file "darwin64.S" -.text - -/* ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags, - void *raddr, void (*fnaddr)(void)); - - Bit o trickiness here -- ARGS+BYTES is the base of the stack frame - for this function. This has been allocated by ffi_call. We also - deallocate some of the stack that has been alloca'd. */ - - .align 3 - .globl _ffi_call_unix64 - -_ffi_call_unix64: -LUW0: - movq (%rsp), %r10 /* Load return address. */ - leaq (%rdi, %rsi), %rax /* Find local stack base. */ - movq %rdx, (%rax) /* Save flags. */ - movq %rcx, 8(%rax) /* Save raddr. */ - movq %rbp, 16(%rax) /* Save old frame pointer. */ - movq %r10, 24(%rax) /* Relocate return address. */ - movq %rax, %rbp /* Finalize local stack frame. */ -LUW1: - movq %rdi, %r10 /* Save a copy of the register area. */ - movq %r8, %r11 /* Save a copy of the target fn. */ - movl %r9d, %eax /* Set number of SSE registers. */ - - /* Load up all argument registers. */ - movq (%r10), %rdi - movq 8(%r10), %rsi - movq 16(%r10), %rdx - movq 24(%r10), %rcx - movq 32(%r10), %r8 - movq 40(%r10), %r9 - testl %eax, %eax - jnz Lload_sse -Lret_from_load_sse: - - /* Deallocate the reg arg area. */ - leaq 176(%r10), %rsp - - /* Call the user function. */ - call *%r11 - - /* Deallocate stack arg area; local stack frame in redzone. */ - leaq 24(%rbp), %rsp - - movq 0(%rbp), %rcx /* Reload flags. */ - movq 8(%rbp), %rdi /* Reload raddr. */ - movq 16(%rbp), %rbp /* Reload old frame pointer. */ -LUW2: - - /* The first byte of the flags contains the FFI_TYPE. */ - movzbl %cl, %r10d - leaq Lstore_table(%rip), %r11 - movslq (%r11, %r10, 4), %r10 - addq %r11, %r10 - jmp *%r10 - -Lstore_table: - .long Lst_void-Lstore_table /* FFI_TYPE_VOID */ - .long Lst_sint32-Lstore_table /* FFI_TYPE_INT */ - .long Lst_float-Lstore_table /* FFI_TYPE_FLOAT */ - .long Lst_double-Lstore_table /* FFI_TYPE_DOUBLE */ - .long Lst_ldouble-Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long Lst_uint8-Lstore_table /* FFI_TYPE_UINT8 */ - .long Lst_sint8-Lstore_table /* FFI_TYPE_SINT8 */ - .long Lst_uint16-Lstore_table /* FFI_TYPE_UINT16 */ - .long Lst_sint16-Lstore_table /* FFI_TYPE_SINT16 */ - .long Lst_uint32-Lstore_table /* FFI_TYPE_UINT32 */ - .long Lst_sint32-Lstore_table /* FFI_TYPE_SINT32 */ - .long Lst_int64-Lstore_table /* FFI_TYPE_UINT64 */ - .long Lst_int64-Lstore_table /* FFI_TYPE_SINT64 */ - .long Lst_struct-Lstore_table /* FFI_TYPE_STRUCT */ - .long Lst_int64-Lstore_table /* FFI_TYPE_POINTER */ - - .text - .align 3 -Lst_void: - ret - .align 3 -Lst_uint8: - movzbq %al, %rax - movq %rax, (%rdi) - ret - .align 3 -Lst_sint8: - movsbq %al, %rax - movq %rax, (%rdi) - ret - .align 3 -Lst_uint16: - movzwq %ax, %rax - movq %rax, (%rdi) - .align 3 -Lst_sint16: - movswq %ax, %rax - movq %rax, (%rdi) - ret - .align 3 -Lst_uint32: - movl %eax, %eax - movq %rax, (%rdi) - .align 3 -Lst_sint32: - cltq - movq %rax, (%rdi) - ret - .align 3 -Lst_int64: - movq %rax, (%rdi) - ret - .align 3 -Lst_float: - movss %xmm0, (%rdi) - ret - .align 3 -Lst_double: - movsd %xmm0, (%rdi) - ret -Lst_ldouble: - fstpt (%rdi) - ret - .align 3 -Lst_struct: - leaq -20(%rsp), %rsi /* Scratch area in redzone. */ - - /* We have to locate the values now, and since we don't want to - write too much data into the user's return value, we spill the - value to a 16 byte scratch area first. Bits 8, 9, and 10 - control where the values are located. Only one of the three - bits will be set; see ffi_prep_cif_machdep for the pattern. */ - movd %xmm0, %r10 - movd %xmm1, %r11 - testl $0x100, %ecx - cmovnz %rax, %rdx - cmovnz %r10, %rax - testl $0x200, %ecx - cmovnz %r10, %rdx - testl $0x400, %ecx - cmovnz %r10, %rax - cmovnz %r11, %rdx - movq %rax, (%rsi) - movq %rdx, 8(%rsi) - - /* Bits 12-31 contain the true size of the structure. Copy from - the scratch area to the true destination. */ - shrl $12, %ecx - rep movsb - ret - - /* Many times we can avoid loading any SSE registers at all. - It's not worth an indirect jump to load the exact set of - SSE registers needed; zero or all is a good compromise. */ - .align 3 -LUW3: -Lload_sse: - movdqa 48(%r10), %xmm0 - movdqa 64(%r10), %xmm1 - movdqa 80(%r10), %xmm2 - movdqa 96(%r10), %xmm3 - movdqa 112(%r10), %xmm4 - movdqa 128(%r10), %xmm5 - movdqa 144(%r10), %xmm6 - movdqa 160(%r10), %xmm7 - jmp Lret_from_load_sse - -LUW4: - .align 3 - .globl _ffi_closure_unix64 - -_ffi_closure_unix64: -LUW5: - /* The carry flag is set by the trampoline iff SSE registers - are used. Don't clobber it before the branch instruction. */ - leaq -200(%rsp), %rsp -LUW6: - movq %rdi, (%rsp) - movq %rsi, 8(%rsp) - movq %rdx, 16(%rsp) - movq %rcx, 24(%rsp) - movq %r8, 32(%rsp) - movq %r9, 40(%rsp) - jc Lsave_sse -Lret_from_save_sse: - - movq %r10, %rdi - leaq 176(%rsp), %rsi - movq %rsp, %rdx - leaq 208(%rsp), %rcx - call _ffi_closure_unix64_inner - - /* Deallocate stack frame early; return value is now in redzone. */ - addq $200, %rsp -LUW7: - - /* The first byte of the return value contains the FFI_TYPE. */ - movzbl %al, %r10d - leaq Lload_table(%rip), %r11 - movslq (%r11, %r10, 4), %r10 - addq %r11, %r10 - jmp *%r10 - -Lload_table: - .long Lld_void-Lload_table /* FFI_TYPE_VOID */ - .long Lld_int32-Lload_table /* FFI_TYPE_INT */ - .long Lld_float-Lload_table /* FFI_TYPE_FLOAT */ - .long Lld_double-Lload_table /* FFI_TYPE_DOUBLE */ - .long Lld_ldouble-Lload_table /* FFI_TYPE_LONGDOUBLE */ - .long Lld_int8-Lload_table /* FFI_TYPE_UINT8 */ - .long Lld_int8-Lload_table /* FFI_TYPE_SINT8 */ - .long Lld_int16-Lload_table /* FFI_TYPE_UINT16 */ - .long Lld_int16-Lload_table /* FFI_TYPE_SINT16 */ - .long Lld_int32-Lload_table /* FFI_TYPE_UINT32 */ - .long Lld_int32-Lload_table /* FFI_TYPE_SINT32 */ - .long Lld_int64-Lload_table /* FFI_TYPE_UINT64 */ - .long Lld_int64-Lload_table /* FFI_TYPE_SINT64 */ - .long Lld_struct-Lload_table /* FFI_TYPE_STRUCT */ - .long Lld_int64-Lload_table /* FFI_TYPE_POINTER */ - - .text - .align 3 -Lld_void: - ret - .align 3 -Lld_int8: - movzbl -24(%rsp), %eax - ret - .align 3 -Lld_int16: - movzwl -24(%rsp), %eax - ret - .align 3 -Lld_int32: - movl -24(%rsp), %eax - ret - .align 3 -Lld_int64: - movq -24(%rsp), %rax - ret - .align 3 -Lld_float: - movss -24(%rsp), %xmm0 - ret - .align 3 -Lld_double: - movsd -24(%rsp), %xmm0 - ret - .align 3 -Lld_ldouble: - fldt -24(%rsp) - ret - .align 3 -Lld_struct: - /* There are four possibilities here, %rax/%rdx, %xmm0/%rax, - %rax/%xmm0, %xmm0/%xmm1. We collapse two by always loading - both rdx and xmm1 with the second word. For the remaining, - bit 8 set means xmm0 gets the second word, and bit 9 means - that rax gets the second word. */ - movq -24(%rsp), %rcx - movq -16(%rsp), %rdx - movq -16(%rsp), %xmm1 - testl $0x100, %eax - cmovnz %rdx, %rcx - movd %rcx, %xmm0 - testl $0x200, %eax - movq -24(%rsp), %rax - cmovnz %rdx, %rax - ret - - /* See the comment above Lload_sse; the same logic applies here. */ - .align 3 -LUW8: -Lsave_sse: - movdqa %xmm0, 48(%rsp) - movdqa %xmm1, 64(%rsp) - movdqa %xmm2, 80(%rsp) - movdqa %xmm3, 96(%rsp) - movdqa %xmm4, 112(%rsp) - movdqa %xmm5, 128(%rsp) - movdqa %xmm6, 144(%rsp) - movdqa %xmm7, 160(%rsp) - jmp Lret_from_save_sse - -LUW9: -.section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support -EH_frame1: - .set L$set$0,LECIE1-LSCIE1 /* CIE Length */ - .long L$set$0 -LSCIE1: - .long 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ - .ascii "zR\0" /* CIE Augmentation */ - .byte 0x1 /* uleb128 0x1; CIE Code Alignment Factor */ - .byte 0x78 /* sleb128 -8; CIE Data Alignment Factor */ - .byte 0x10 /* CIE RA Column */ - .byte 0x1 /* uleb128 0x1; Augmentation size */ - .byte 0x10 /* FDE Encoding (pcrel sdata4) */ - .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */ - .byte 0x7 /* uleb128 0x7 */ - .byte 0x8 /* uleb128 0x8 */ - .byte 0x90 /* DW_CFA_offset, column 0x10 */ - .byte 0x1 - .align 3 -LECIE1: - .globl _ffi_call_unix64.eh -_ffi_call_unix64.eh: -LSFDE1: - .set L$set$1,LEFDE1-LASFDE1 /* FDE Length */ - .long L$set$1 -LASFDE1: - .long LASFDE1-EH_frame1 /* FDE CIE offset */ - .quad LUW0-. /* FDE initial location */ - .set L$set$2,LUW4-LUW0 /* FDE address range */ - .quad L$set$2 - .byte 0x0 /* Augmentation size */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$3,LUW1-LUW0 - .long L$set$3 - - /* New stack frame based off rbp. This is an itty bit of unwind - trickery in that the CFA *has* changed. There is no easy way - to describe it correctly on entry to the function. Fortunately, - it doesn't matter too much since at all points we can correctly - unwind back to ffi_call. Note that the location to which we - moved the return address is (the new) CFA-8, so from the - perspective of the unwind info, it hasn't moved. */ - .byte 0xc /* DW_CFA_def_cfa, %rbp offset 32 */ - .byte 0x6 - .byte 0x20 - .byte 0x80+6 /* DW_CFA_offset, %rbp offset 2*-8 */ - .byte 0x2 - .byte 0xa /* DW_CFA_remember_state */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$4,LUW2-LUW1 - .long L$set$4 - .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */ - .byte 0x7 - .byte 0x8 - .byte 0xc0+6 /* DW_CFA_restore, %rbp */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$5,LUW3-LUW2 - .long L$set$5 - .byte 0xb /* DW_CFA_restore_state */ - - .align 3 -LEFDE1: - .globl _ffi_closure_unix64.eh -_ffi_closure_unix64.eh: -LSFDE3: - .set L$set$6,LEFDE3-LASFDE3 /* FDE Length */ - .long L$set$6 -LASFDE3: - .long LASFDE3-EH_frame1 /* FDE CIE offset */ - .quad LUW5-. /* FDE initial location */ - .set L$set$7,LUW9-LUW5 /* FDE address range */ - .quad L$set$7 - .byte 0x0 /* Augmentation size */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$8,LUW6-LUW5 - .long L$set$8 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 208,1 /* uleb128 208 */ - .byte 0xa /* DW_CFA_remember_state */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$9,LUW7-LUW6 - .long L$set$9 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .set L$set$10,LUW8-LUW7 - .long L$set$10 - .byte 0xb /* DW_CFA_restore_state */ - - .align 3 -LEFDE3: - .subsections_via_symbols - -#endif /* __x86_64__ */ diff --git a/Modules/_ctypes/libffi/src/x86/ffi.c b/Modules/_ctypes/libffi/src/x86/ffi.c deleted file mode 100644 index dbf9c8e3263..00000000000 --- a/Modules/_ctypes/libffi/src/x86/ffi.c +++ /dev/null @@ -1,867 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 1996, 1998, 1999, 2001, 2007, 2008 Red Hat, Inc. - Copyright (c) 2002 Ranjit Mathew - Copyright (c) 2002 Bo Thorsen - Copyright (c) 2002 Roger Sayle - Copyright (C) 2008, 2010 Free Software Foundation, Inc. - - x86 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#if !defined(__x86_64__) || defined(_WIN64) - -#ifdef _WIN64 -#include -#endif - -#include -#include - -#include - - -/* ffi_prep_args is called by the assembly routine once stack space - has been allocated for the function's arguments */ - -void ffi_prep_args(char *stack, extended_cif *ecif); -void ffi_prep_args(char *stack, extended_cif *ecif) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; -#ifndef X86_WIN64 - size_t p_stack_args[2]; - void *p_stack_data[2]; - char *argp2 = stack; - int stack_args_count = 0; - int cabi = ecif->cif->abi; -#endif - - argp = stack; - - if ((ecif->cif->flags == FFI_TYPE_STRUCT - || ecif->cif->flags == FFI_TYPE_MS_STRUCT) -#ifdef X86_WIN64 - && (ecif->cif->rtype->size != 1 && ecif->cif->rtype->size != 2 - && ecif->cif->rtype->size != 4 && ecif->cif->rtype->size != 8) -#endif - ) - { - *(void **) argp = ecif->rvalue; -#ifndef X86_WIN64 - /* For fastcall/thiscall this is first register-passed - argument. */ - if (cabi == FFI_THISCALL || cabi == FFI_FASTCALL) - { - p_stack_args[stack_args_count] = sizeof (void*); - p_stack_data[stack_args_count] = argp; - ++stack_args_count; - } -#endif - argp += sizeof(void*); - } - - p_argv = ecif->avalue; - - for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; - i != 0; - i--, p_arg++) - { - size_t z; - - /* Align if necessary */ - if ((sizeof(void*) - 1) & (size_t) argp) - argp = (char *) ALIGN(argp, sizeof(void*)); - - z = (*p_arg)->size; -#ifdef X86_WIN64 - if (z > sizeof(ffi_arg) - || ((*p_arg)->type == FFI_TYPE_STRUCT - && (z != 1 && z != 2 && z != 4 && z != 8)) -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - || ((*p_arg)->type == FFI_TYPE_LONGDOUBLE) -#endif - ) - { - z = sizeof(ffi_arg); - *(void **)argp = *p_argv; - } - else if ((*p_arg)->type == FFI_TYPE_FLOAT) - { - memcpy(argp, *p_argv, z); - } - else -#endif - if (z < sizeof(ffi_arg)) - { - z = sizeof(ffi_arg); - switch ((*p_arg)->type) - { - case FFI_TYPE_SINT8: - *(ffi_sarg *) argp = (ffi_sarg)*(SINT8 *)(* p_argv); - break; - - case FFI_TYPE_UINT8: - *(ffi_arg *) argp = (ffi_arg)*(UINT8 *)(* p_argv); - break; - - case FFI_TYPE_SINT16: - *(ffi_sarg *) argp = (ffi_sarg)*(SINT16 *)(* p_argv); - break; - - case FFI_TYPE_UINT16: - *(ffi_arg *) argp = (ffi_arg)*(UINT16 *)(* p_argv); - break; - - case FFI_TYPE_SINT32: - *(ffi_sarg *) argp = (ffi_sarg)*(SINT32 *)(* p_argv); - break; - - case FFI_TYPE_UINT32: - *(ffi_arg *) argp = (ffi_arg)*(UINT32 *)(* p_argv); - break; - - case FFI_TYPE_STRUCT: - *(ffi_arg *) argp = *(ffi_arg *)(* p_argv); - break; - - default: - FFI_ASSERT(0); - } - } - else - { - memcpy(argp, *p_argv, z); - } - -#ifndef X86_WIN64 - /* For thiscall/fastcall convention register-passed arguments - are the first two none-floating-point arguments with a size - smaller or equal to sizeof (void*). */ - if ((cabi == FFI_THISCALL && stack_args_count < 1) - || (cabi == FFI_FASTCALL && stack_args_count < 2)) - { - if (z <= 4 - && ((*p_arg)->type != FFI_TYPE_FLOAT - && (*p_arg)->type != FFI_TYPE_STRUCT)) - { - p_stack_args[stack_args_count] = z; - p_stack_data[stack_args_count] = argp; - ++stack_args_count; - } - } -#endif - p_argv++; -#ifdef X86_WIN64 - argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1); -#else - argp += z; -#endif - } - -#ifndef X86_WIN64 - /* We need to move the register-passed arguments for thiscall/fastcall - on top of stack, so that those can be moved to registers ecx/edx by - call-handler. */ - if (stack_args_count > 0) - { - size_t zz = (p_stack_args[0] + 3) & ~3; - char *h; - - /* Move first argument to top-stack position. */ - if (p_stack_data[0] != argp2) - { - h = alloca (zz + 1); - memcpy (h, p_stack_data[0], zz); - memmove (argp2 + zz, argp2, - (size_t) ((char *) p_stack_data[0] - (char*)argp2)); - memcpy (argp2, h, zz); - } - - argp2 += zz; - --stack_args_count; - if (zz > 4) - stack_args_count = 0; - - /* If we have a second argument, then move it on top - after the first one. */ - if (stack_args_count > 0 && p_stack_data[1] != argp2) - { - zz = p_stack_args[1]; - zz = (zz + 3) & ~3; - h = alloca (zz + 1); - h = alloca (zz + 1); - memcpy (h, p_stack_data[1], zz); - memmove (argp2 + zz, argp2, (size_t) ((char*) p_stack_data[1] - (char*)argp2)); - memcpy (argp2, h, zz); - } - } -#endif - return; -} - -/* Perform machine dependent cif processing */ -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - unsigned int i; - ffi_type **ptr; - - /* Set the return type flag */ - switch (cif->rtype->type) - { - case FFI_TYPE_VOID: - case FFI_TYPE_UINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT8: - case FFI_TYPE_SINT16: -#ifdef X86_WIN64 - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: -#endif - case FFI_TYPE_SINT64: - case FFI_TYPE_FLOAT: - case FFI_TYPE_DOUBLE: -#ifndef X86_WIN64 -#if FFI_TYPE_DOUBLE != FFI_TYPE_LONGDOUBLE - case FFI_TYPE_LONGDOUBLE: -#endif -#endif - cif->flags = (unsigned) cif->rtype->type; - break; - - case FFI_TYPE_UINT64: -#ifdef X86_WIN64 - case FFI_TYPE_POINTER: -#endif - cif->flags = FFI_TYPE_SINT64; - break; - - case FFI_TYPE_STRUCT: -#ifndef X86 - if (cif->rtype->size == 1) - { - cif->flags = FFI_TYPE_SMALL_STRUCT_1B; /* same as char size */ - } - else if (cif->rtype->size == 2) - { - cif->flags = FFI_TYPE_SMALL_STRUCT_2B; /* same as short size */ - } - else if (cif->rtype->size == 4) - { -#ifdef X86_WIN64 - cif->flags = FFI_TYPE_SMALL_STRUCT_4B; -#else - cif->flags = FFI_TYPE_INT; /* same as int type */ -#endif - } - else if (cif->rtype->size == 8) - { - cif->flags = FFI_TYPE_SINT64; /* same as int64 type */ - } - else -#endif - { -#ifdef X86_WIN32 - if (cif->abi == FFI_MS_CDECL) - cif->flags = FFI_TYPE_MS_STRUCT; - else -#endif - cif->flags = FFI_TYPE_STRUCT; - /* allocate space for return value pointer */ - cif->bytes += ALIGN(sizeof(void*), FFI_SIZEOF_ARG); - } - break; - - default: -#ifdef X86_WIN64 - cif->flags = FFI_TYPE_SINT64; - break; - case FFI_TYPE_INT: - cif->flags = FFI_TYPE_SINT32; -#else - cif->flags = FFI_TYPE_INT; -#endif - break; - } - - for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) - { - if (((*ptr)->alignment - 1) & cif->bytes) - cif->bytes = ALIGN(cif->bytes, (*ptr)->alignment); - cif->bytes += (unsigned)ALIGN((*ptr)->size, FFI_SIZEOF_ARG); - } - -#ifdef X86_WIN64 - /* ensure space for storing four registers */ - cif->bytes += 4 * sizeof(ffi_arg); -#endif - -#ifndef X86_WIN32 -#ifndef X86_WIN64 - if (cif->abi != FFI_STDCALL && cif->abi != FFI_THISCALL && cif->abi != FFI_FASTCALL) -#endif - cif->bytes = (cif->bytes + 15) & ~0xF; -#endif - - return FFI_OK; -} - -#ifdef X86_WIN64 -extern int -ffi_call_win64(void (*)(char *, extended_cif *), extended_cif *, - unsigned, unsigned, unsigned *, void (*fn)(void)); -#elif defined(X86_WIN32) -extern void -ffi_call_win32(void (*)(char *, extended_cif *), extended_cif *, - unsigned, unsigned, unsigned, unsigned *, void (*fn)(void)); -#else -extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *, - unsigned, unsigned, unsigned *, void (*fn)(void)); -#endif - -void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - -#ifdef X86_WIN64 - if (rvalue == NULL - && cif->flags == FFI_TYPE_STRUCT - && cif->rtype->size != 1 && cif->rtype->size != 2 - && cif->rtype->size != 4 && cif->rtype->size != 8) - { - ecif.rvalue = alloca((cif->rtype->size + 0xF) & ~0xF); - } -#else - if (rvalue == NULL - && (cif->flags == FFI_TYPE_STRUCT - || cif->flags == FFI_TYPE_MS_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } -#endif - else - ecif.rvalue = rvalue; - - - switch (cif->abi) - { -#ifdef X86_WIN64 - case FFI_WIN64: - ffi_call_win64(ffi_prep_args, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; -#elif defined(X86_WIN32) - case FFI_SYSV: - case FFI_MS_CDECL: - case FFI_STDCALL: - ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags, - ecif.rvalue, fn); - break; - case FFI_THISCALL: - case FFI_FASTCALL: - { - unsigned int abi = cif->abi; - unsigned int i, passed_regs = 0; - - if (cif->flags == FFI_TYPE_STRUCT) - ++passed_regs; - - for (i=0; i < cif->nargs && passed_regs < 2;i++) - { - size_t sz; - - if (cif->arg_types[i]->type == FFI_TYPE_FLOAT - || cif->arg_types[i]->type == FFI_TYPE_STRUCT) - continue; - sz = (cif->arg_types[i]->size + 3) & ~3; - if (sz == 0 || sz > 4) - continue; - ++passed_regs; - } - if (passed_regs < 2 && abi == FFI_FASTCALL) - abi = FFI_THISCALL; - if (passed_regs < 1 && abi == FFI_THISCALL) - abi = FFI_STDCALL; - ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags, - ecif.rvalue, fn); - } - break; -#else - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args, &ecif, cif->bytes, cif->flags, ecif.rvalue, - fn); - break; -#endif - default: - FFI_ASSERT(0); - break; - } -} - - -/** private members **/ - -/* The following __attribute__((regparm(1))) decorations will have no effect - on MSVC or SUNPRO_C -- standard conventions apply. */ -static void ffi_prep_incoming_args_SYSV (char *stack, void **ret, - void** args, ffi_cif* cif); -void FFI_HIDDEN ffi_closure_SYSV (ffi_closure *) - __attribute__ ((regparm(1))); -unsigned int FFI_HIDDEN ffi_closure_SYSV_inner (ffi_closure *, void **, void *) - __attribute__ ((regparm(1))); -void FFI_HIDDEN ffi_closure_raw_SYSV (ffi_raw_closure *) - __attribute__ ((regparm(1))); -#ifdef X86_WIN32 -void FFI_HIDDEN ffi_closure_raw_THISCALL (ffi_raw_closure *) - __attribute__ ((regparm(1))); -#endif -#ifndef X86_WIN64 -void FFI_HIDDEN ffi_closure_STDCALL (ffi_closure *) - __attribute__ ((regparm(1))); -void FFI_HIDDEN ffi_closure_THISCALL (ffi_closure *) - __attribute__ ((regparm(1))); -void FFI_HIDDEN ffi_closure_FASTCALL (ffi_closure *) - __attribute__ ((regparm(1))); -#else -void FFI_HIDDEN ffi_closure_win64 (ffi_closure *); -#endif - -/* This function is jumped to by the trampoline */ - -#ifdef X86_WIN64 -void * FFI_HIDDEN -ffi_closure_win64_inner (ffi_closure *closure, void *args) { - ffi_cif *cif; - void **arg_area; - void *result; - void *resp = &result; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void*)); - - /* this call will initialize ARG_AREA, such that each - * element in that array points to the corresponding - * value on the stack; and if the function returns - * a structure, it will change RESP to point to the - * structure return address. */ - - ffi_prep_incoming_args_SYSV(args, &resp, arg_area, cif); - - (closure->fun) (cif, resp, arg_area, closure->user_data); - - /* The result is returned in rax. This does the right thing for - result types except for floats; we have to 'mov xmm0, rax' in the - caller to correct this. - TODO: structure sizes of 3 5 6 7 are returned by reference, too!!! - */ - return cif->rtype->size > sizeof(void *) ? resp : *(void **)resp; -} - -#else -unsigned int FFI_HIDDEN __attribute__ ((regparm(1))) -ffi_closure_SYSV_inner (ffi_closure *closure, void **respp, void *args) -{ - /* our various things... */ - ffi_cif *cif; - void **arg_area; - - cif = closure->cif; - arg_area = (void**) alloca (cif->nargs * sizeof (void*)); - - /* this call will initialize ARG_AREA, such that each - * element in that array points to the corresponding - * value on the stack; and if the function returns - * a structure, it will change RESP to point to the - * structure return address. */ - - ffi_prep_incoming_args_SYSV(args, respp, arg_area, cif); - - (closure->fun) (cif, *respp, arg_area, closure->user_data); - - return cif->flags; -} -#endif /* !X86_WIN64 */ - -static void -ffi_prep_incoming_args_SYSV(char *stack, void **rvalue, void **avalue, - ffi_cif *cif) -{ - register unsigned int i; - register void **p_argv; - register char *argp; - register ffi_type **p_arg; - - argp = stack; - -#ifdef X86_WIN64 - if (cif->rtype->size > sizeof(ffi_arg) - || (cif->flags == FFI_TYPE_STRUCT - && (cif->rtype->size != 1 && cif->rtype->size != 2 - && cif->rtype->size != 4 && cif->rtype->size != 8))) { - *rvalue = *(void **) argp; - argp += sizeof(void *); - } -#else - if ( cif->flags == FFI_TYPE_STRUCT - || cif->flags == FFI_TYPE_MS_STRUCT ) { - *rvalue = *(void **) argp; - argp += sizeof(void *); - } -#endif - - p_argv = avalue; - - for (i = cif->nargs, p_arg = cif->arg_types; (i != 0); i--, p_arg++) - { - size_t z; - - /* Align if necessary */ - if ((sizeof(void*) - 1) & (size_t) argp) { - argp = (char *) ALIGN(argp, sizeof(void*)); - } - -#ifdef X86_WIN64 - if ((*p_arg)->size > sizeof(ffi_arg) - || ((*p_arg)->type == FFI_TYPE_STRUCT - && ((*p_arg)->size != 1 && (*p_arg)->size != 2 - && (*p_arg)->size != 4 && (*p_arg)->size != 8))) - { - z = sizeof(void *); - *p_argv = *(void **)argp; - } - else -#endif - { - z = (*p_arg)->size; - - /* because we're little endian, this is what it turns into. */ - - *p_argv = (void*) argp; - } - - p_argv++; -#ifdef X86_WIN64 - argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1); -#else - argp += z; -#endif - } - - return; -} - -#define FFI_INIT_TRAMPOLINE_WIN64(TRAMP,FUN,CTX,MASK) \ -{ unsigned char *__tramp = (unsigned char*)(TRAMP); \ - void* __fun = (void*)(FUN); \ - void* __ctx = (void*)(CTX); \ - *(unsigned char*) &__tramp[0] = 0x41; \ - *(unsigned char*) &__tramp[1] = 0xbb; \ - *(unsigned int*) &__tramp[2] = MASK; /* mov $mask, %r11 */ \ - *(unsigned char*) &__tramp[6] = 0x48; \ - *(unsigned char*) &__tramp[7] = 0xb8; \ - *(void**) &__tramp[8] = __ctx; /* mov __ctx, %rax */ \ - *(unsigned char *) &__tramp[16] = 0x49; \ - *(unsigned char *) &__tramp[17] = 0xba; \ - *(void**) &__tramp[18] = __fun; /* mov __fun, %r10 */ \ - *(unsigned char *) &__tramp[26] = 0x41; \ - *(unsigned char *) &__tramp[27] = 0xff; \ - *(unsigned char *) &__tramp[28] = 0xe2; /* jmp %r10 */ \ - } - -/* How to make a trampoline. Derived from gcc/config/i386/i386.c. */ - -#define FFI_INIT_TRAMPOLINE(TRAMP,FUN,CTX) \ -{ unsigned char *__tramp = (unsigned char*)(TRAMP); \ - unsigned int __fun = (unsigned int)(FUN); \ - unsigned int __ctx = (unsigned int)(CTX); \ - unsigned int __dis = __fun - (__ctx + 10); \ - *(unsigned char*) &__tramp[0] = 0xb8; \ - *(unsigned int*) &__tramp[1] = __ctx; /* movl __ctx, %eax */ \ - *(unsigned char *) &__tramp[5] = 0xe9; \ - *(unsigned int*) &__tramp[6] = __dis; /* jmp __fun */ \ - } - -#define FFI_INIT_TRAMPOLINE_RAW_THISCALL(TRAMP,FUN,CTX,SIZE) \ -{ unsigned char *__tramp = (unsigned char*)(TRAMP); \ - unsigned int __fun = (unsigned int)(FUN); \ - unsigned int __ctx = (unsigned int)(CTX); \ - unsigned int __dis = __fun - (__ctx + 49); \ - unsigned short __size = (unsigned short)(SIZE); \ - *(unsigned int *) &__tramp[0] = 0x8324048b; /* mov (%esp), %eax */ \ - *(unsigned int *) &__tramp[4] = 0x4c890cec; /* sub $12, %esp */ \ - *(unsigned int *) &__tramp[8] = 0x04890424; /* mov %ecx, 4(%esp) */ \ - *(unsigned char*) &__tramp[12] = 0x24; /* mov %eax, (%esp) */ \ - *(unsigned char*) &__tramp[13] = 0xb8; \ - *(unsigned int *) &__tramp[14] = __size; /* mov __size, %eax */ \ - *(unsigned int *) &__tramp[18] = 0x08244c8d; /* lea 8(%esp), %ecx */ \ - *(unsigned int *) &__tramp[22] = 0x4802e8c1; /* shr $2, %eax ; dec %eax */ \ - *(unsigned short*) &__tramp[26] = 0x0b74; /* jz 1f */ \ - *(unsigned int *) &__tramp[28] = 0x8908518b; /* 2b: mov 8(%ecx), %edx */ \ - *(unsigned int *) &__tramp[32] = 0x04c18311; /* mov %edx, (%ecx) ; add $4, %ecx */ \ - *(unsigned char*) &__tramp[36] = 0x48; /* dec %eax */ \ - *(unsigned short*) &__tramp[37] = 0xf575; /* jnz 2b ; 1f: */ \ - *(unsigned char*) &__tramp[39] = 0xb8; \ - *(unsigned int*) &__tramp[40] = __ctx; /* movl __ctx, %eax */ \ - *(unsigned char *) &__tramp[44] = 0xe8; \ - *(unsigned int*) &__tramp[45] = __dis; /* call __fun */ \ - *(unsigned char*) &__tramp[49] = 0xc2; /* ret */ \ - *(unsigned short*) &__tramp[50] = (__size + 8); /* ret (__size + 8) */ \ - } - -#define FFI_INIT_TRAMPOLINE_STDCALL(TRAMP,FUN,CTX) \ -{ unsigned char *__tramp = (unsigned char*)(TRAMP); \ - unsigned int __fun = (unsigned int)(FUN); \ - unsigned int __ctx = (unsigned int)(CTX); \ - unsigned int __dis = __fun - (__ctx + 10); \ - *(unsigned char*) &__tramp[0] = 0xb8; \ - *(unsigned int*) &__tramp[1] = __ctx; /* movl __ctx, %eax */ \ - *(unsigned char *) &__tramp[5] = 0xe8; \ - *(unsigned int*) &__tramp[6] = __dis; /* call __fun */ \ - } - -/* the cif must already be prep'ed */ - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,void**,void*), - void *user_data, - void *codeloc) -{ -#ifdef X86_WIN64 -#define ISFLOAT(IDX) (cif->arg_types[IDX]->type == FFI_TYPE_FLOAT || cif->arg_types[IDX]->type == FFI_TYPE_DOUBLE) -#define FLAG(IDX) (cif->nargs>(IDX)&&ISFLOAT(IDX)?(1<<(IDX)):0) - if (cif->abi == FFI_WIN64) - { - int mask = FLAG(0)|FLAG(1)|FLAG(2)|FLAG(3); - FFI_INIT_TRAMPOLINE_WIN64 (&closure->tramp[0], - &ffi_closure_win64, - codeloc, mask); - /* make sure we can execute here */ - } -#else - if (cif->abi == FFI_SYSV) - { - FFI_INIT_TRAMPOLINE (&closure->tramp[0], - &ffi_closure_SYSV, - (void*)codeloc); - } - else if (cif->abi == FFI_FASTCALL) - { - FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0], - &ffi_closure_FASTCALL, - (void*)codeloc); - } - else if (cif->abi == FFI_THISCALL) - { - FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0], - &ffi_closure_THISCALL, - (void*)codeloc); - } - else if (cif->abi == FFI_STDCALL) - { - FFI_INIT_TRAMPOLINE_STDCALL (&closure->tramp[0], - &ffi_closure_STDCALL, - (void*)codeloc); - } -#ifdef X86_WIN32 - else if (cif->abi == FFI_MS_CDECL) - { - FFI_INIT_TRAMPOLINE (&closure->tramp[0], - &ffi_closure_SYSV, - (void*)codeloc); - } -#endif /* X86_WIN32 */ -#endif /* !X86_WIN64 */ - else - { - return FFI_BAD_ABI; - } - - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - -/* ------- Native raw API support -------------------------------- */ - -#if !FFI_NO_RAW_API - -ffi_status -ffi_prep_raw_closure_loc (ffi_raw_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*,void*,ffi_raw*,void*), - void *user_data, - void *codeloc) -{ - int i; - - if (cif->abi != FFI_SYSV -#ifdef X86_WIN32 - && cif->abi != FFI_THISCALL -#endif - ) - return FFI_BAD_ABI; - - /* we currently don't support certain kinds of arguments for raw - closures. This should be implemented by a separate assembly - language routine, since it would require argument processing, - something we don't do now for performance. */ - - for (i = cif->nargs-1; i >= 0; i--) - { - FFI_ASSERT (cif->arg_types[i]->type != FFI_TYPE_STRUCT); - FFI_ASSERT (cif->arg_types[i]->type != FFI_TYPE_LONGDOUBLE); - } - -#ifdef X86_WIN32 - if (cif->abi == FFI_SYSV) - { -#endif - FFI_INIT_TRAMPOLINE (&closure->tramp[0], &ffi_closure_raw_SYSV, - codeloc); -#ifdef X86_WIN32 - } - else if (cif->abi == FFI_THISCALL) - { - FFI_INIT_TRAMPOLINE_RAW_THISCALL (&closure->tramp[0], &ffi_closure_raw_THISCALL, codeloc, cif->bytes); - } -#endif - closure->cif = cif; - closure->user_data = user_data; - closure->fun = fun; - - return FFI_OK; -} - -static void -ffi_prep_args_raw(char *stack, extended_cif *ecif) -{ - memcpy (stack, ecif->avalue, ecif->cif->bytes); -} - -/* we borrow this routine from libffi (it must be changed, though, to - * actually call the function passed in the first argument. as of - * libffi-1.20, this is not the case.) - */ - -void -ffi_raw_call(ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *fake_avalue) -{ - extended_cif ecif; - void **avalue = (void **)fake_avalue; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* If the return value is a struct and we don't have a return */ - /* value address then we need to make one */ - -#ifdef X86_WIN64 - if (rvalue == NULL - && cif->flags == FFI_TYPE_STRUCT - && cif->rtype->size != 1 && cif->rtype->size != 2 - && cif->rtype->size != 4 && cif->rtype->size != 8) - { - ecif.rvalue = alloca((cif->rtype->size + 0xF) & ~0xF); - } -#else - if (rvalue == NULL - && (cif->flags == FFI_TYPE_STRUCT - || cif->flags == FFI_TYPE_MS_STRUCT)) - { - ecif.rvalue = alloca(cif->rtype->size); - } -#endif - else - ecif.rvalue = rvalue; - - - switch (cif->abi) - { -#ifdef X86_WIN64 - case FFI_WIN64: - ffi_call_win64(ffi_prep_args_raw, &ecif, cif->bytes, - cif->flags, ecif.rvalue, fn); - break; -#elif defined(X86_WIN32) - case FFI_SYSV: - case FFI_MS_CDECL: - case FFI_STDCALL: - ffi_call_win32(ffi_prep_args_raw, &ecif, cif->abi, cif->bytes, cif->flags, - ecif.rvalue, fn); - break; - case FFI_THISCALL: - case FFI_FASTCALL: - { - unsigned int abi = cif->abi; - unsigned int i, passed_regs = 0; - - if (cif->flags == FFI_TYPE_STRUCT) - ++passed_regs; - - for (i=0; i < cif->nargs && passed_regs < 2;i++) - { - size_t sz; - - if (cif->arg_types[i]->type == FFI_TYPE_FLOAT - || cif->arg_types[i]->type == FFI_TYPE_STRUCT) - continue; - sz = (cif->arg_types[i]->size + 3) & ~3; - if (sz == 0 || sz > 4) - continue; - ++passed_regs; - } - if (passed_regs < 2 && abi == FFI_FASTCALL) - abi = FFI_THISCALL; - if (passed_regs < 1 && abi == FFI_THISCALL) - abi = FFI_STDCALL; - ffi_call_win32(ffi_prep_args_raw, &ecif, abi, cif->bytes, cif->flags, - ecif.rvalue, fn); - } - break; -#else - case FFI_SYSV: - ffi_call_SYSV(ffi_prep_args_raw, &ecif, cif->bytes, cif->flags, ecif.rvalue, - fn); - break; -#endif - default: - FFI_ASSERT(0); - break; - } -} - -#endif - -#endif /* !__x86_64__ || X86_WIN64 */ - diff --git a/Modules/_ctypes/libffi/src/x86/ffi64.c b/Modules/_ctypes/libffi/src/x86/ffi64.c deleted file mode 100644 index 5a5e0438354..00000000000 --- a/Modules/_ctypes/libffi/src/x86/ffi64.c +++ /dev/null @@ -1,676 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi64.c - Copyright (c) 2013 The Written Word, Inc. - Copyright (c) 2011 Anthony Green - Copyright (c) 2008, 2010 Red Hat, Inc. - Copyright (c) 2002, 2007 Bo Thorsen - - x86-64 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -#include -#include - -#ifdef __x86_64__ - -#define MAX_GPR_REGS 6 -#define MAX_SSE_REGS 8 - -#if defined(__INTEL_COMPILER) -#include "xmmintrin.h" -#define UINT128 __m128 -#else -#if defined(__SUNPRO_C) -#include -#define UINT128 __m128i -#else -#define UINT128 __int128_t -#endif -#endif - -union big_int_union -{ - UINT32 i32; - UINT64 i64; - UINT128 i128; -}; - -struct register_args -{ - /* Registers for argument passing. */ - UINT64 gpr[MAX_GPR_REGS]; - union big_int_union sse[MAX_SSE_REGS]; -}; - -extern void ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags, - void *raddr, void (*fnaddr)(void), unsigned ssecount); - -/* All reference to register classes here is identical to the code in - gcc/config/i386/i386.c. Do *not* change one without the other. */ - -/* Register class used for passing given 64bit part of the argument. - These represent classes as documented by the PS ABI, with the - exception of SSESF, SSEDF classes, that are basically SSE class, - just gcc will use SF or DFmode move instead of DImode to avoid - reformatting penalties. - - Similary we play games with INTEGERSI_CLASS to use cheaper SImode moves - whenever possible (upper half does contain padding). */ -enum x86_64_reg_class - { - X86_64_NO_CLASS, - X86_64_INTEGER_CLASS, - X86_64_INTEGERSI_CLASS, - X86_64_SSE_CLASS, - X86_64_SSESF_CLASS, - X86_64_SSEDF_CLASS, - X86_64_SSEUP_CLASS, - X86_64_X87_CLASS, - X86_64_X87UP_CLASS, - X86_64_COMPLEX_X87_CLASS, - X86_64_MEMORY_CLASS - }; - -#define MAX_CLASSES 4 - -#define SSE_CLASS_P(X) ((X) >= X86_64_SSE_CLASS && X <= X86_64_SSEUP_CLASS) - -/* x86-64 register passing implementation. See x86-64 ABI for details. Goal - of this code is to classify each 8bytes of incoming argument by the register - class and assign registers accordingly. */ - -/* Return the union class of CLASS1 and CLASS2. - See the x86-64 PS ABI for details. */ - -static enum x86_64_reg_class -merge_classes (enum x86_64_reg_class class1, enum x86_64_reg_class class2) -{ - /* Rule #1: If both classes are equal, this is the resulting class. */ - if (class1 == class2) - return class1; - - /* Rule #2: If one of the classes is NO_CLASS, the resulting class is - the other class. */ - if (class1 == X86_64_NO_CLASS) - return class2; - if (class2 == X86_64_NO_CLASS) - return class1; - - /* Rule #3: If one of the classes is MEMORY, the result is MEMORY. */ - if (class1 == X86_64_MEMORY_CLASS || class2 == X86_64_MEMORY_CLASS) - return X86_64_MEMORY_CLASS; - - /* Rule #4: If one of the classes is INTEGER, the result is INTEGER. */ - if ((class1 == X86_64_INTEGERSI_CLASS && class2 == X86_64_SSESF_CLASS) - || (class2 == X86_64_INTEGERSI_CLASS && class1 == X86_64_SSESF_CLASS)) - return X86_64_INTEGERSI_CLASS; - if (class1 == X86_64_INTEGER_CLASS || class1 == X86_64_INTEGERSI_CLASS - || class2 == X86_64_INTEGER_CLASS || class2 == X86_64_INTEGERSI_CLASS) - return X86_64_INTEGER_CLASS; - - /* Rule #5: If one of the classes is X87, X87UP, or COMPLEX_X87 class, - MEMORY is used. */ - if (class1 == X86_64_X87_CLASS - || class1 == X86_64_X87UP_CLASS - || class1 == X86_64_COMPLEX_X87_CLASS - || class2 == X86_64_X87_CLASS - || class2 == X86_64_X87UP_CLASS - || class2 == X86_64_COMPLEX_X87_CLASS) - return X86_64_MEMORY_CLASS; - - /* Rule #6: Otherwise class SSE is used. */ - return X86_64_SSE_CLASS; -} - -/* Classify the argument of type TYPE and mode MODE. - CLASSES will be filled by the register class used to pass each word - of the operand. The number of words is returned. In case the parameter - should be passed in memory, 0 is returned. As a special case for zero - sized containers, classes[0] will be NO_CLASS and 1 is returned. - - See the x86-64 PS ABI for details. -*/ -static size_t -classify_argument (ffi_type *type, enum x86_64_reg_class classes[], - size_t byte_offset) -{ - switch (type->type) - { - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT16: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - case FFI_TYPE_POINTER: - { - size_t size = byte_offset + type->size; - - if (size <= 4) - { - classes[0] = X86_64_INTEGERSI_CLASS; - return 1; - } - else if (size <= 8) - { - classes[0] = X86_64_INTEGER_CLASS; - return 1; - } - else if (size <= 12) - { - classes[0] = X86_64_INTEGER_CLASS; - classes[1] = X86_64_INTEGERSI_CLASS; - return 2; - } - else if (size <= 16) - { - classes[0] = classes[1] = X86_64_INTEGERSI_CLASS; - return 2; - } - else - FFI_ASSERT (0); - } - case FFI_TYPE_FLOAT: - if (!(byte_offset % 8)) - classes[0] = X86_64_SSESF_CLASS; - else - classes[0] = X86_64_SSE_CLASS; - return 1; - case FFI_TYPE_DOUBLE: - classes[0] = X86_64_SSEDF_CLASS; - return 1; -#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE - case FFI_TYPE_LONGDOUBLE: - classes[0] = X86_64_X87_CLASS; - classes[1] = X86_64_X87UP_CLASS; - return 2; -#endif - case FFI_TYPE_STRUCT: - { - const size_t UNITS_PER_WORD = 8; - size_t words = (type->size + UNITS_PER_WORD - 1) / UNITS_PER_WORD; - ffi_type **ptr; - int i; - enum x86_64_reg_class subclasses[MAX_CLASSES]; - - /* If the struct is larger than 32 bytes, pass it on the stack. */ - if (type->size > 32) - return 0; - - for (i = 0; i < words; i++) - classes[i] = X86_64_NO_CLASS; - - /* Zero sized arrays or structures are NO_CLASS. We return 0 to - signalize memory class, so handle it as special case. */ - if (!words) - { - classes[0] = X86_64_NO_CLASS; - return 1; - } - - /* Merge the fields of structure. */ - for (ptr = type->elements; *ptr != NULL; ptr++) - { - size_t num; - - byte_offset = ALIGN (byte_offset, (*ptr)->alignment); - - num = classify_argument (*ptr, subclasses, byte_offset % 8); - if (num == 0) - return 0; - for (i = 0; i < num; i++) - { - size_t pos = byte_offset / 8; - classes[i + pos] = - merge_classes (subclasses[i], classes[i + pos]); - } - - byte_offset += (*ptr)->size; - } - - if (words > 2) - { - /* When size > 16 bytes, if the first one isn't - X86_64_SSE_CLASS or any other ones aren't - X86_64_SSEUP_CLASS, everything should be passed in - memory. */ - if (classes[0] != X86_64_SSE_CLASS) - return 0; - - for (i = 1; i < words; i++) - if (classes[i] != X86_64_SSEUP_CLASS) - return 0; - } - - /* Final merger cleanup. */ - for (i = 0; i < words; i++) - { - /* If one class is MEMORY, everything should be passed in - memory. */ - if (classes[i] == X86_64_MEMORY_CLASS) - return 0; - - /* The X86_64_SSEUP_CLASS should be always preceded by - X86_64_SSE_CLASS or X86_64_SSEUP_CLASS. */ - if (classes[i] == X86_64_SSEUP_CLASS - && classes[i - 1] != X86_64_SSE_CLASS - && classes[i - 1] != X86_64_SSEUP_CLASS) - { - /* The first one should never be X86_64_SSEUP_CLASS. */ - FFI_ASSERT (i != 0); - classes[i] = X86_64_SSE_CLASS; - } - - /* If X86_64_X87UP_CLASS isn't preceded by X86_64_X87_CLASS, - everything should be passed in memory. */ - if (classes[i] == X86_64_X87UP_CLASS - && (classes[i - 1] != X86_64_X87_CLASS)) - { - /* The first one should never be X86_64_X87UP_CLASS. */ - FFI_ASSERT (i != 0); - return 0; - } - } - return words; - } - - default: - FFI_ASSERT(0); - } - return 0; /* Never reached. */ -} - -/* Examine the argument and return set number of register required in each - class. Return zero iff parameter should be passed in memory, otherwise - the number of registers. */ - -static size_t -examine_argument (ffi_type *type, enum x86_64_reg_class classes[MAX_CLASSES], - _Bool in_return, int *pngpr, int *pnsse) -{ - size_t n; - int i, ngpr, nsse; - - n = classify_argument (type, classes, 0); - if (n == 0) - return 0; - - ngpr = nsse = 0; - for (i = 0; i < n; ++i) - switch (classes[i]) - { - case X86_64_INTEGER_CLASS: - case X86_64_INTEGERSI_CLASS: - ngpr++; - break; - case X86_64_SSE_CLASS: - case X86_64_SSESF_CLASS: - case X86_64_SSEDF_CLASS: - nsse++; - break; - case X86_64_NO_CLASS: - case X86_64_SSEUP_CLASS: - break; - case X86_64_X87_CLASS: - case X86_64_X87UP_CLASS: - case X86_64_COMPLEX_X87_CLASS: - return in_return != 0; - default: - abort (); - } - - *pngpr = ngpr; - *pnsse = nsse; - - return n; -} - -/* Perform machine dependent cif processing. */ - -ffi_status -ffi_prep_cif_machdep (ffi_cif *cif) -{ - int gprcount, ssecount, i, avn, ngpr, nsse, flags; - enum x86_64_reg_class classes[MAX_CLASSES]; - size_t bytes, n; - - gprcount = ssecount = 0; - - flags = cif->rtype->type; - if (flags != FFI_TYPE_VOID) - { - n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse); - if (n == 0) - { - /* The return value is passed in memory. A pointer to that - memory is the first argument. Allocate a register for it. */ - gprcount++; - /* We don't have to do anything in asm for the return. */ - flags = FFI_TYPE_VOID; - } - else if (flags == FFI_TYPE_STRUCT) - { - /* Mark which registers the result appears in. */ - _Bool sse0 = SSE_CLASS_P (classes[0]); - _Bool sse1 = n == 2 && SSE_CLASS_P (classes[1]); - if (sse0 && !sse1) - flags |= 1 << 8; - else if (!sse0 && sse1) - flags |= 1 << 9; - else if (sse0 && sse1) - flags |= 1 << 10; - /* Mark the true size of the structure. */ - flags |= cif->rtype->size << 12; - } - } - - /* Go over all arguments and determine the way they should be passed. - If it's in a register and there is space for it, let that be so. If - not, add it's size to the stack byte count. */ - for (bytes = 0, i = 0, avn = cif->nargs; i < avn; i++) - { - if (examine_argument (cif->arg_types[i], classes, 0, &ngpr, &nsse) == 0 - || gprcount + ngpr > MAX_GPR_REGS - || ssecount + nsse > MAX_SSE_REGS) - { - long align = cif->arg_types[i]->alignment; - - if (align < 8) - align = 8; - - bytes = ALIGN (bytes, align); - bytes += cif->arg_types[i]->size; - } - else - { - gprcount += ngpr; - ssecount += nsse; - } - } - if (ssecount) - flags |= 1 << 11; - cif->flags = flags; - cif->bytes = (unsigned)ALIGN (bytes, 8); - - return FFI_OK; -} - -void -ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) -{ - enum x86_64_reg_class classes[MAX_CLASSES]; - char *stack, *argp; - ffi_type **arg_types; - int gprcount, ssecount, ngpr, nsse, i, avn; - _Bool ret_in_memory; - struct register_args *reg_args; - - /* Can't call 32-bit mode from 64-bit mode. */ - FFI_ASSERT (cif->abi == FFI_UNIX64); - - /* If the return value is a struct and we don't have a return value - address then we need to make one. Note the setting of flags to - VOID above in ffi_prep_cif_machdep. */ - ret_in_memory = (cif->rtype->type == FFI_TYPE_STRUCT - && (cif->flags & 0xff) == FFI_TYPE_VOID); - if (rvalue == NULL && ret_in_memory) - rvalue = alloca (cif->rtype->size); - - /* Allocate the space for the arguments, plus 4 words of temp space. */ - stack = alloca (sizeof (struct register_args) + cif->bytes + 4*8); - reg_args = (struct register_args *) stack; - argp = stack + sizeof (struct register_args); - - gprcount = ssecount = 0; - - /* If the return value is passed in memory, add the pointer as the - first integer argument. */ - if (ret_in_memory) - reg_args->gpr[gprcount++] = (unsigned long) rvalue; - - avn = cif->nargs; - arg_types = cif->arg_types; - - for (i = 0; i < avn; ++i) - { - size_t n, size = arg_types[i]->size; - - n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse); - if (n == 0 - || gprcount + ngpr > MAX_GPR_REGS - || ssecount + nsse > MAX_SSE_REGS) - { - long align = arg_types[i]->alignment; - - /* Stack arguments are *always* at least 8 byte aligned. */ - if (align < 8) - align = 8; - - /* Pass this argument in memory. */ - argp = (void *) ALIGN (argp, align); - memcpy (argp, avalue[i], size); - argp += size; - } - else - { - /* The argument is passed entirely in registers. */ - char *a = (char *) avalue[i]; - int j; - - for (j = 0; j < n; j++, a += 8, size -= 8) - { - switch (classes[j]) - { - case X86_64_INTEGER_CLASS: - case X86_64_INTEGERSI_CLASS: - /* Sign-extend integer arguments passed in general - purpose registers, to cope with the fact that - LLVM incorrectly assumes that this will be done - (the x86-64 PS ABI does not specify this). */ - switch (arg_types[i]->type) - { - case FFI_TYPE_SINT8: - *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT8 *) a); - break; - case FFI_TYPE_SINT16: - *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT16 *) a); - break; - case FFI_TYPE_SINT32: - *(SINT64 *)®_args->gpr[gprcount] = (SINT64) *((SINT32 *) a); - break; - default: - reg_args->gpr[gprcount] = 0; - memcpy (®_args->gpr[gprcount], a, size < 8 ? size : 8); - } - gprcount++; - break; - case X86_64_SSE_CLASS: - case X86_64_SSEDF_CLASS: - reg_args->sse[ssecount++].i64 = *(UINT64 *) a; - break; - case X86_64_SSESF_CLASS: - reg_args->sse[ssecount++].i32 = *(UINT32 *) a; - break; - default: - abort(); - } - } - } - } - - ffi_call_unix64 (stack, cif->bytes + sizeof (struct register_args), - cif->flags, rvalue, fn, ssecount); -} - - -extern void ffi_closure_unix64(void); - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - volatile unsigned short *tramp; - - /* Sanity check on the cif ABI. */ - { - int abi = cif->abi; - if (UNLIKELY (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI))) - return FFI_BAD_ABI; - } - - tramp = (volatile unsigned short *) &closure->tramp[0]; - - tramp[0] = 0xbb49; /* mov , %r11 */ - *((unsigned long long * volatile) &tramp[1]) - = (unsigned long) ffi_closure_unix64; - tramp[5] = 0xba49; /* mov , %r10 */ - *((unsigned long long * volatile) &tramp[6]) - = (unsigned long) codeloc; - - /* Set the carry bit iff the function uses any sse registers. - This is clc or stc, together with the first byte of the jmp. */ - tramp[10] = cif->flags & (1 << 11) ? 0x49f9 : 0x49f8; - - tramp[11] = 0xe3ff; /* jmp *%r11 */ - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - - return FFI_OK; -} - -int -ffi_closure_unix64_inner(ffi_closure *closure, void *rvalue, - struct register_args *reg_args, char *argp) -{ - ffi_cif *cif; - void **avalue; - ffi_type **arg_types; - long i, avn; - int gprcount, ssecount, ngpr, nsse; - int ret; - - cif = closure->cif; - avalue = alloca(cif->nargs * sizeof(void *)); - gprcount = ssecount = 0; - - ret = cif->rtype->type; - if (ret != FFI_TYPE_VOID) - { - enum x86_64_reg_class classes[MAX_CLASSES]; - size_t n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse); - if (n == 0) - { - /* The return value goes in memory. Arrange for the closure - return value to go directly back to the original caller. */ - rvalue = (void *) (unsigned long) reg_args->gpr[gprcount++]; - /* We don't have to do anything in asm for the return. */ - ret = FFI_TYPE_VOID; - } - else if (ret == FFI_TYPE_STRUCT && n == 2) - { - /* Mark which register the second word of the structure goes in. */ - _Bool sse0 = SSE_CLASS_P (classes[0]); - _Bool sse1 = SSE_CLASS_P (classes[1]); - if (!sse0 && sse1) - ret |= 1 << 8; - else if (sse0 && !sse1) - ret |= 1 << 9; - } - } - - avn = cif->nargs; - arg_types = cif->arg_types; - - for (i = 0; i < avn; ++i) - { - enum x86_64_reg_class classes[MAX_CLASSES]; - size_t n; - - n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse); - if (n == 0 - || gprcount + ngpr > MAX_GPR_REGS - || ssecount + nsse > MAX_SSE_REGS) - { - long align = arg_types[i]->alignment; - - /* Stack arguments are *always* at least 8 byte aligned. */ - if (align < 8) - align = 8; - - /* Pass this argument in memory. */ - argp = (void *) ALIGN (argp, align); - avalue[i] = argp; - argp += arg_types[i]->size; - } - /* If the argument is in a single register, or two consecutive - integer registers, then we can use that address directly. */ - else if (n == 1 - || (n == 2 && !(SSE_CLASS_P (classes[0]) - || SSE_CLASS_P (classes[1])))) - { - /* The argument is in a single register. */ - if (SSE_CLASS_P (classes[0])) - { - avalue[i] = ®_args->sse[ssecount]; - ssecount += n; - } - else - { - avalue[i] = ®_args->gpr[gprcount]; - gprcount += n; - } - } - /* Otherwise, allocate space to make them consecutive. */ - else - { - char *a = alloca (16); - int j; - - avalue[i] = a; - for (j = 0; j < n; j++, a += 8) - { - if (SSE_CLASS_P (classes[j])) - memcpy (a, ®_args->sse[ssecount++], 8); - else - memcpy (a, ®_args->gpr[gprcount++], 8); - } - } - } - - /* Invoke the closure. */ - closure->fun (cif, rvalue, avalue, closure->user_data); - - /* Tell assembly how to perform return type promotions. */ - return ret; -} - -#endif /* __x86_64__ */ diff --git a/Modules/_ctypes/libffi/src/x86/ffitarget.h b/Modules/_ctypes/libffi/src/x86/ffitarget.h deleted file mode 100644 index b2afe911237..00000000000 --- a/Modules/_ctypes/libffi/src/x86/ffitarget.h +++ /dev/null @@ -1,143 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2012 Anthony Green - Copyright (c) 1996-2003, 2010 Red Hat, Inc. - Copyright (C) 2008 Free Software Foundation, Inc. - - Target configuration macros for x86 and x86-64. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -/* ---- System specific configurations ----------------------------------- */ - -/* For code common to all platforms on x86 and x86_64. */ -#define X86_ANY - -#if defined (X86_64) && defined (__i386__) -#undef X86_64 -#define X86 -#endif - -#ifdef X86_WIN64 -#define FFI_SIZEOF_ARG 8 -#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ -#endif - -/* ---- Generic type definitions ----------------------------------------- */ - -#ifndef LIBFFI_ASM -#ifdef X86_WIN64 -#ifdef _MSC_VER -typedef unsigned __int64 ffi_arg; -typedef __int64 ffi_sarg; -#else -typedef unsigned long long ffi_arg; -typedef long long ffi_sarg; -#endif -#else -#if defined __x86_64__ && defined __ILP32__ -#define FFI_SIZEOF_ARG 8 -#define FFI_SIZEOF_JAVA_RAW 4 -typedef unsigned long long ffi_arg; -typedef long long ffi_sarg; -#else -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; -#endif -#endif - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - - /* ---- Intel x86 Win32 ---------- */ -#ifdef X86_WIN32 - FFI_SYSV, - FFI_STDCALL, - FFI_THISCALL, - FFI_FASTCALL, - FFI_MS_CDECL, - FFI_LAST_ABI, -#ifdef _MSC_VER - FFI_DEFAULT_ABI = FFI_MS_CDECL -#else - FFI_DEFAULT_ABI = FFI_SYSV -#endif - -#elif defined(X86_WIN64) - FFI_WIN64, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_WIN64 - -#else - /* ---- Intel x86 and AMD x86-64 - */ - FFI_SYSV, - FFI_UNIX64, /* Unix variants all use the same ABI for x86-64 */ - FFI_THISCALL, - FFI_FASTCALL, - FFI_STDCALL, - FFI_LAST_ABI, -#if defined(__i386__) || defined(__i386) - FFI_DEFAULT_ABI = FFI_SYSV -#else - FFI_DEFAULT_ABI = FFI_UNIX64 -#endif -#endif -} ffi_abi; -#endif - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) -#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) -#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) -#define FFI_TYPE_MS_STRUCT (FFI_TYPE_LAST + 4) - -#if defined (X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) -#define FFI_TRAMPOLINE_SIZE 24 -#define FFI_NATIVE_RAW_API 0 -#else -#ifdef X86_WIN32 -#define FFI_TRAMPOLINE_SIZE 52 -#else -#ifdef X86_WIN64 -#define FFI_TRAMPOLINE_SIZE 29 -#define FFI_NATIVE_RAW_API 0 -#define FFI_NO_RAW_API 1 -#else -#define FFI_TRAMPOLINE_SIZE 10 -#endif -#endif -#ifndef X86_WIN64 -#define FFI_NATIVE_RAW_API 1 /* x86 has native raw api support */ -#endif -#endif - -#endif - diff --git a/Modules/_ctypes/libffi/src/x86/freebsd.S b/Modules/_ctypes/libffi/src/x86/freebsd.S deleted file mode 100644 index 97e0b4eb81b..00000000000 --- a/Modules/_ctypes/libffi/src/x86/freebsd.S +++ /dev/null @@ -1,463 +0,0 @@ -/* ----------------------------------------------------------------------- - freebsd.S - Copyright (c) 1996, 1998, 2001, 2002, 2003, 2005 Red Hat, Inc. - Copyright (c) 2008 Björn König - - X86 Foreign Function Interface for FreeBSD - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. ------------------------------------------------------------------------ */ - -#ifndef __x86_64__ - -#define LIBFFI_ASM -#include -#include - -.text - -.globl ffi_prep_args - - .align 4 -.globl ffi_call_SYSV - .type ffi_call_SYSV,@function - -ffi_call_SYSV: -.LFB1: - pushl %ebp -.LCFI0: - movl %esp,%ebp -.LCFI1: - /* Make room for all of the new args. */ - movl 16(%ebp),%ecx - subl %ecx,%esp - - /* Align the stack pointer to 16-bytes */ - andl $0xfffffff0, %esp - - movl %esp,%eax - - /* Place all of the ffi_prep_args in position */ - pushl 12(%ebp) - pushl %eax - call *8(%ebp) - - /* Return stack to previous state and call the function */ - addl $8,%esp - - call *28(%ebp) - - /* Load %ecx with the return type code */ - movl 20(%ebp),%ecx - - /* Protect %esi. We're going to pop it in the epilogue. */ - pushl %esi - - /* If the return value pointer is NULL, assume no return value. */ - cmpl $0,24(%ebp) - jne 0f - - /* Even if there is no space for the return value, we are - obliged to handle floating-point values. */ - cmpl $FFI_TYPE_FLOAT,%ecx - jne noretval - fstp %st(0) - - jmp epilogue - -0: - call 1f - -.Lstore_table: - .long noretval-.Lstore_table /* FFI_TYPE_VOID */ - .long retint-.Lstore_table /* FFI_TYPE_INT */ - .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */ - .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */ - .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */ - .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */ - .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */ - .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */ - .long retint-.Lstore_table /* FFI_TYPE_UINT32 */ - .long retint-.Lstore_table /* FFI_TYPE_SINT32 */ - .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */ - .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */ - .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */ - .long retint-.Lstore_table /* FFI_TYPE_POINTER */ - .long retstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long retstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */ - -1: - pop %esi - add (%esi, %ecx, 4), %esi - jmp *%esi - - /* Sign/zero extend as appropriate. */ -retsint8: - movsbl %al, %eax - jmp retint - -retsint16: - movswl %ax, %eax - jmp retint - -retuint8: - movzbl %al, %eax - jmp retint - -retuint16: - movzwl %ax, %eax - jmp retint - -retfloat: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstps (%ecx) - jmp epilogue - -retdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpl (%ecx) - jmp epilogue - -retlongdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpt (%ecx) - jmp epilogue - -retint64: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - movl %edx,4(%ecx) - jmp epilogue - -retstruct1b: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movb %al,0(%ecx) - jmp epilogue - -retstruct2b: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movw %ax,0(%ecx) - jmp epilogue - -retint: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - -retstruct: - /* Nothing to do! */ - -noretval: -epilogue: - popl %esi - movl %ebp,%esp - popl %ebp - ret -.LFE1: -.ffi_call_SYSV_end: - .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV - - .align 4 -FFI_HIDDEN (ffi_closure_SYSV) -.globl ffi_closure_SYSV - .type ffi_closure_SYSV, @function - -ffi_closure_SYSV: -.LFB2: - pushl %ebp -.LCFI2: - movl %esp, %ebp -.LCFI3: - subl $40, %esp - leal -24(%ebp), %edx - movl %edx, -12(%ebp) /* resp */ - leal 8(%ebp), %edx - movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */ - leal -12(%ebp), %edx - movl %edx, (%esp) /* &resp */ -#if defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE || !defined __PIC__ - call ffi_closure_SYSV_inner -#else - movl %ebx, 8(%esp) -.LCFI7: - call 1f -1: popl %ebx - addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx - call ffi_closure_SYSV_inner@PLT - movl 8(%esp), %ebx -#endif - movl -12(%ebp), %ecx - cmpl $FFI_TYPE_INT, %eax - je .Lcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lcls_retint - -0: cmpl $FFI_TYPE_FLOAT, %eax - je .Lcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lcls_retllong - cmpl $FFI_TYPE_SMALL_STRUCT_1B, %eax - je .Lcls_retstruct1b - cmpl $FFI_TYPE_SMALL_STRUCT_2B, %eax - je .Lcls_retstruct2b - cmpl $FFI_TYPE_STRUCT, %eax - je .Lcls_retstruct -.Lcls_epilogue: - movl %ebp, %esp - popl %ebp - ret -.Lcls_retint: - movl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retfloat: - flds (%ecx) - jmp .Lcls_epilogue -.Lcls_retdouble: - fldl (%ecx) - jmp .Lcls_epilogue -.Lcls_retldouble: - fldt (%ecx) - jmp .Lcls_epilogue -.Lcls_retllong: - movl (%ecx), %eax - movl 4(%ecx), %edx - jmp .Lcls_epilogue -.Lcls_retstruct1b: - movsbl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retstruct2b: - movswl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retstruct: - movl %ebp, %esp - popl %ebp - ret $4 -.LFE2: - .size ffi_closure_SYSV, .-ffi_closure_SYSV - -#if !FFI_NO_RAW_API - -#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) -#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) -#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) -#define CIF_FLAGS_OFFSET 20 - - .align 4 -FFI_HIDDEN (ffi_closure_raw_SYSV) -.globl ffi_closure_raw_SYSV - .type ffi_closure_raw_SYSV, @function - -ffi_closure_raw_SYSV: -.LFB3: - pushl %ebp -.LCFI4: - movl %esp, %ebp -.LCFI5: - pushl %esi -.LCFI6: - subl $36, %esp - movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ - movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ - movl %edx, 12(%esp) /* user_data */ - leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */ - movl %edx, 8(%esp) /* raw_args */ - leal -24(%ebp), %edx - movl %edx, 4(%esp) /* &res */ - movl %esi, (%esp) /* cif */ - call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */ - movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */ - cmpl $FFI_TYPE_INT, %eax - je .Lrcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lrcls_retint -0: - cmpl $FFI_TYPE_FLOAT, %eax - je .Lrcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lrcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lrcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lrcls_retllong -.Lrcls_epilogue: - addl $36, %esp - popl %esi - popl %ebp - ret -.Lrcls_retint: - movl -24(%ebp), %eax - jmp .Lrcls_epilogue -.Lrcls_retfloat: - flds -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retdouble: - fldl -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retldouble: - fldt -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retllong: - movl -24(%ebp), %eax - movl -20(%ebp), %edx - jmp .Lrcls_epilogue -.LFE3: - .size ffi_closure_raw_SYSV, .-ffi_closure_raw_SYSV -#endif - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .long .LECIE1-.LSCIE1 /* Length of Common Information Entry */ -.LSCIE1: - .long 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#ifdef __PIC__ - .ascii "zR\0" /* CIE Augmentation */ -#else - .ascii "\0" /* CIE Augmentation */ -#endif - .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */ - .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */ - .byte 0x8 /* CIE RA Column */ -#ifdef __PIC__ - .byte 0x1 /* .uleb128 0x1; Augmentation size */ - .byte 0x1b /* FDE Encoding (pcrel sdata4) */ -#endif - .byte 0xc /* DW_CFA_def_cfa */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x88 /* DW_CFA_offset, column 0x8 */ - .byte 0x1 /* .uleb128 0x1 */ - .align 4 -.LECIE1: -.LSFDE1: - .long .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .long .LASFDE1-.Lframe1 /* FDE CIE offset */ -#ifdef __PIC__ - .long .LFB1-. /* FDE initial location */ -#else - .long .LFB1 /* FDE initial location */ -#endif - .long .LFE1-.LFB1 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI0-.LFB1 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI1-.LCFI0 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ - .align 4 -.LEFDE1: -.LSFDE2: - .long .LEFDE2-.LASFDE2 /* FDE Length */ -.LASFDE2: - .long .LASFDE2-.Lframe1 /* FDE CIE offset */ -#ifdef __PIC__ - .long .LFB2-. /* FDE initial location */ -#else - .long .LFB2 -#endif - .long .LFE2-.LFB2 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI2-.LFB2 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI3-.LCFI2 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ -#if !defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE && defined __PIC__ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI7-.LCFI3 - .byte 0x83 /* DW_CFA_offset, column 0x3 */ - .byte 0xa /* .uleb128 0xa */ -#endif - .align 4 -.LEFDE2: - -#if !FFI_NO_RAW_API - -.LSFDE3: - .long .LEFDE3-.LASFDE3 /* FDE Length */ -.LASFDE3: - .long .LASFDE3-.Lframe1 /* FDE CIE offset */ -#ifdef __PIC__ - .long .LFB3-. /* FDE initial location */ -#else - .long .LFB3 -#endif - .long .LFE3-.LFB3 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI4-.LFB3 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI5-.LCFI4 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI6-.LCFI5 - .byte 0x86 /* DW_CFA_offset, column 0x6 */ - .byte 0x3 /* .uleb128 0x3 */ - .align 4 -.LEFDE3: - -#endif - -#endif /* ifndef __x86_64__ */ - - .section .note.GNU-stack,"",%progbits diff --git a/Modules/_ctypes/libffi/src/x86/sysv.S b/Modules/_ctypes/libffi/src/x86/sysv.S deleted file mode 100644 index 3bd5477e479..00000000000 --- a/Modules/_ctypes/libffi/src/x86/sysv.S +++ /dev/null @@ -1,483 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2013 The Written Word, Inc. - - Copyright (c) 1996,1998,2001-2003,2005,2008,2010 Red Hat, Inc. - - X86 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifndef __x86_64__ - -#define LIBFFI_ASM -#include -#include - -.text - -.globl ffi_prep_args - - .align 4 -.globl ffi_call_SYSV - .type ffi_call_SYSV,@function - -ffi_call_SYSV: -.LFB1: - pushl %ebp -.LCFI0: - movl %esp,%ebp -.LCFI1: - /* Make room for all of the new args. */ - movl 16(%ebp),%ecx - subl %ecx,%esp - - /* Align the stack pointer to 16-bytes */ - andl $0xfffffff0, %esp - - movl %esp,%eax - - /* Place all of the ffi_prep_args in position */ - pushl 12(%ebp) - pushl %eax - call *8(%ebp) - - /* Return stack to previous state and call the function */ - addl $8,%esp - - call *28(%ebp) - - /* Load %ecx with the return type code */ - movl 20(%ebp),%ecx - - /* Protect %esi. We're going to pop it in the epilogue. */ - pushl %esi - - /* If the return value pointer is NULL, assume no return value. */ - cmpl $0,24(%ebp) - jne 0f - - /* Even if there is no space for the return value, we are - obliged to handle floating-point values. */ - cmpl $FFI_TYPE_FLOAT,%ecx - jne noretval - fstp %st(0) - - jmp epilogue - -0: - call 1f - -.Lstore_table: - .long noretval-.Lstore_table /* FFI_TYPE_VOID */ - .long retint-.Lstore_table /* FFI_TYPE_INT */ - .long retfloat-.Lstore_table /* FFI_TYPE_FLOAT */ - .long retdouble-.Lstore_table /* FFI_TYPE_DOUBLE */ - .long retlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long retuint8-.Lstore_table /* FFI_TYPE_UINT8 */ - .long retsint8-.Lstore_table /* FFI_TYPE_SINT8 */ - .long retuint16-.Lstore_table /* FFI_TYPE_UINT16 */ - .long retsint16-.Lstore_table /* FFI_TYPE_SINT16 */ - .long retint-.Lstore_table /* FFI_TYPE_UINT32 */ - .long retint-.Lstore_table /* FFI_TYPE_SINT32 */ - .long retint64-.Lstore_table /* FFI_TYPE_UINT64 */ - .long retint64-.Lstore_table /* FFI_TYPE_SINT64 */ - .long retstruct-.Lstore_table /* FFI_TYPE_STRUCT */ - .long retint-.Lstore_table /* FFI_TYPE_POINTER */ - -1: - pop %esi - add (%esi, %ecx, 4), %esi - jmp *%esi - - /* Sign/zero extend as appropriate. */ -retsint8: - movsbl %al, %eax - jmp retint - -retsint16: - movswl %ax, %eax - jmp retint - -retuint8: - movzbl %al, %eax - jmp retint - -retuint16: - movzwl %ax, %eax - jmp retint - -retfloat: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstps (%ecx) - jmp epilogue - -retdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpl (%ecx) - jmp epilogue - -retlongdouble: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - fstpt (%ecx) - jmp epilogue - -retint64: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - movl %edx,4(%ecx) - jmp epilogue - -retint: - /* Load %ecx with the pointer to storage for the return value */ - movl 24(%ebp),%ecx - movl %eax,0(%ecx) - -retstruct: - /* Nothing to do! */ - -noretval: -epilogue: - popl %esi - movl %ebp,%esp - popl %ebp - ret -.LFE1: -.ffi_call_SYSV_end: - .size ffi_call_SYSV,.ffi_call_SYSV_end-ffi_call_SYSV - - .align 4 -FFI_HIDDEN (ffi_closure_SYSV) -.globl ffi_closure_SYSV - .type ffi_closure_SYSV, @function - -ffi_closure_SYSV: -.LFB2: - pushl %ebp -.LCFI2: - movl %esp, %ebp -.LCFI3: - subl $40, %esp - leal -24(%ebp), %edx - movl %edx, -12(%ebp) /* resp */ - leal 8(%ebp), %edx -#ifdef __SUNPRO_C - /* The SUNPRO compiler doesn't support GCC's regparm function - attribute, so we have to pass all three arguments to - ffi_closure_SYSV_inner on the stack. */ - movl %edx, 8(%esp) /* args = __builtin_dwarf_cfa () */ - leal -12(%ebp), %edx - movl %edx, 4(%esp) /* &resp */ - movl %eax, (%esp) /* closure */ -#else - movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */ - leal -12(%ebp), %edx - movl %edx, (%esp) /* &resp */ -#endif -#if defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE || !defined __PIC__ - call ffi_closure_SYSV_inner -#else - movl %ebx, 8(%esp) -.LCFI7: - call 1f -1: popl %ebx - addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx - call ffi_closure_SYSV_inner@PLT - movl 8(%esp), %ebx -#endif - movl -12(%ebp), %ecx - cmpl $FFI_TYPE_INT, %eax - je .Lcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lcls_retint - -0: cmpl $FFI_TYPE_FLOAT, %eax - je .Lcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lcls_retllong - cmpl $FFI_TYPE_STRUCT, %eax - je .Lcls_retstruct -.Lcls_epilogue: - movl %ebp, %esp - popl %ebp - ret -.Lcls_retint: - movl (%ecx), %eax - jmp .Lcls_epilogue -.Lcls_retfloat: - flds (%ecx) - jmp .Lcls_epilogue -.Lcls_retdouble: - fldl (%ecx) - jmp .Lcls_epilogue -.Lcls_retldouble: - fldt (%ecx) - jmp .Lcls_epilogue -.Lcls_retllong: - movl (%ecx), %eax - movl 4(%ecx), %edx - jmp .Lcls_epilogue -.Lcls_retstruct: - movl %ebp, %esp - popl %ebp - ret $4 -.LFE2: - .size ffi_closure_SYSV, .-ffi_closure_SYSV - -#if !FFI_NO_RAW_API - -/* Precalculate for e.g. the Solaris 10/x86 assembler. */ -#if FFI_TRAMPOLINE_SIZE == 10 -#define RAW_CLOSURE_CIF_OFFSET 12 -#define RAW_CLOSURE_FUN_OFFSET 16 -#define RAW_CLOSURE_USER_DATA_OFFSET 20 -#elif FFI_TRAMPOLINE_SIZE == 24 -#define RAW_CLOSURE_CIF_OFFSET 24 -#define RAW_CLOSURE_FUN_OFFSET 28 -#define RAW_CLOSURE_USER_DATA_OFFSET 32 -#else -#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) -#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) -#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) -#endif -#define CIF_FLAGS_OFFSET 20 - - .align 4 -FFI_HIDDEN (ffi_closure_raw_SYSV) -.globl ffi_closure_raw_SYSV - .type ffi_closure_raw_SYSV, @function - -ffi_closure_raw_SYSV: -.LFB3: - pushl %ebp -.LCFI4: - movl %esp, %ebp -.LCFI5: - pushl %esi -.LCFI6: - subl $36, %esp - movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ - movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ - movl %edx, 12(%esp) /* user_data */ - leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */ - movl %edx, 8(%esp) /* raw_args */ - leal -24(%ebp), %edx - movl %edx, 4(%esp) /* &res */ - movl %esi, (%esp) /* cif */ - call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */ - movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */ - cmpl $FFI_TYPE_INT, %eax - je .Lrcls_retint - - /* Handle FFI_TYPE_UINT8, FFI_TYPE_SINT8, FFI_TYPE_UINT16, - FFI_TYPE_SINT16, FFI_TYPE_UINT32, FFI_TYPE_SINT32. */ - cmpl $FFI_TYPE_UINT64, %eax - jge 0f - cmpl $FFI_TYPE_UINT8, %eax - jge .Lrcls_retint -0: - cmpl $FFI_TYPE_FLOAT, %eax - je .Lrcls_retfloat - cmpl $FFI_TYPE_DOUBLE, %eax - je .Lrcls_retdouble - cmpl $FFI_TYPE_LONGDOUBLE, %eax - je .Lrcls_retldouble - cmpl $FFI_TYPE_SINT64, %eax - je .Lrcls_retllong -.Lrcls_epilogue: - addl $36, %esp - popl %esi - popl %ebp - ret -.Lrcls_retint: - movl -24(%ebp), %eax - jmp .Lrcls_epilogue -.Lrcls_retfloat: - flds -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retdouble: - fldl -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retldouble: - fldt -24(%ebp) - jmp .Lrcls_epilogue -.Lrcls_retllong: - movl -24(%ebp), %eax - movl -20(%ebp), %edx - jmp .Lrcls_epilogue -.LFE3: - .size ffi_closure_raw_SYSV, .-ffi_closure_raw_SYSV -#endif - -#if defined __GNUC__ -/* Only emit dwarf unwind info when building with GNU toolchain. */ - -#if defined __PIC__ -# if defined __sun__ && defined __svr4__ -/* 32-bit Solaris 2/x86 uses datarel encoding for PIC. GNU ld before 2.22 - doesn't correctly sort .eh_frame_hdr with mixed encodings, so match this. */ -# define FDE_ENCODING 0x30 /* datarel */ -# define FDE_ENCODE(X) X@GOTOFF -# else -# define FDE_ENCODING 0x1b /* pcrel sdata4 */ -# if defined HAVE_AS_X86_PCREL -# define FDE_ENCODE(X) X-. -# else -# define FDE_ENCODE(X) X@rel -# endif -# endif -#else -# define FDE_ENCODING 0 /* absolute */ -# define FDE_ENCODE(X) X -#endif - - .section .eh_frame,EH_FRAME_FLAGS,@progbits -.Lframe1: - .long .LECIE1-.LSCIE1 /* Length of Common Information Entry */ -.LSCIE1: - .long 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#ifdef HAVE_AS_ASCII_PSEUDO_OP -#ifdef __PIC__ - .ascii "zR\0" /* CIE Augmentation */ -#else - .ascii "\0" /* CIE Augmentation */ -#endif -#elif defined HAVE_AS_STRING_PSEUDO_OP -#ifdef __PIC__ - .string "zR" /* CIE Augmentation */ -#else - .string "" /* CIE Augmentation */ -#endif -#else -#error missing .ascii/.string -#endif - .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */ - .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */ - .byte 0x8 /* CIE RA Column */ -#ifdef __PIC__ - .byte 0x1 /* .uleb128 0x1; Augmentation size */ - .byte FDE_ENCODING -#endif - .byte 0xc /* DW_CFA_def_cfa */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x88 /* DW_CFA_offset, column 0x8 */ - .byte 0x1 /* .uleb128 0x1 */ - .align 4 -.LECIE1: -.LSFDE1: - .long .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .long .LASFDE1-.Lframe1 /* FDE CIE offset */ - .long FDE_ENCODE(.LFB1) /* FDE initial location */ - .long .LFE1-.LFB1 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI0-.LFB1 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI1-.LCFI0 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ - .align 4 -.LEFDE1: -.LSFDE2: - .long .LEFDE2-.LASFDE2 /* FDE Length */ -.LASFDE2: - .long .LASFDE2-.Lframe1 /* FDE CIE offset */ - .long FDE_ENCODE(.LFB2) /* FDE initial location */ - .long .LFE2-.LFB2 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI2-.LFB2 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI3-.LCFI2 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ -#if !defined HAVE_HIDDEN_VISIBILITY_ATTRIBUTE && defined __PIC__ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI7-.LCFI3 - .byte 0x83 /* DW_CFA_offset, column 0x3 */ - .byte 0xa /* .uleb128 0xa */ -#endif - .align 4 -.LEFDE2: - -#if !FFI_NO_RAW_API - -.LSFDE3: - .long .LEFDE3-.LASFDE3 /* FDE Length */ -.LASFDE3: - .long .LASFDE3-.Lframe1 /* FDE CIE offset */ - .long FDE_ENCODE(.LFB3) /* FDE initial location */ - .long .LFE3-.LFB3 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI4-.LFB3 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 */ - .byte 0x2 /* .uleb128 0x2 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI5-.LCFI4 - .byte 0xd /* DW_CFA_def_cfa_register */ - .byte 0x5 /* .uleb128 0x5 */ - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI6-.LCFI5 - .byte 0x86 /* DW_CFA_offset, column 0x6 */ - .byte 0x3 /* .uleb128 0x3 */ - .align 4 -.LEFDE3: - -#endif -#endif - -#endif /* ifndef __x86_64__ */ - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/x86/unix64.S b/Modules/_ctypes/libffi/src/x86/unix64.S deleted file mode 100644 index 45a0ed7463d..00000000000 --- a/Modules/_ctypes/libffi/src/x86/unix64.S +++ /dev/null @@ -1,432 +0,0 @@ -/* ----------------------------------------------------------------------- - unix64.S - Copyright (c) 2013 The Written Word, Inc. - - Copyright (c) 2008 Red Hat, Inc - - Copyright (c) 2002 Bo Thorsen - - x86-64 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifdef __x86_64__ -#define LIBFFI_ASM -#include -#include - -.text - -/* ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags, - void *raddr, void (*fnaddr)(void)); - - Bit o trickiness here -- ARGS+BYTES is the base of the stack frame - for this function. This has been allocated by ffi_call. We also - deallocate some of the stack that has been alloca'd. */ - - .align 2 - .globl ffi_call_unix64 - .type ffi_call_unix64,@function - -ffi_call_unix64: -.LUW0: - movq (%rsp), %r10 /* Load return address. */ - leaq (%rdi, %rsi), %rax /* Find local stack base. */ - movq %rdx, (%rax) /* Save flags. */ - movq %rcx, 8(%rax) /* Save raddr. */ - movq %rbp, 16(%rax) /* Save old frame pointer. */ - movq %r10, 24(%rax) /* Relocate return address. */ - movq %rax, %rbp /* Finalize local stack frame. */ -.LUW1: - movq %rdi, %r10 /* Save a copy of the register area. */ - movq %r8, %r11 /* Save a copy of the target fn. */ - movl %r9d, %eax /* Set number of SSE registers. */ - - /* Load up all argument registers. */ - movq (%r10), %rdi - movq 8(%r10), %rsi - movq 16(%r10), %rdx - movq 24(%r10), %rcx - movq 32(%r10), %r8 - movq 40(%r10), %r9 - testl %eax, %eax - jnz .Lload_sse -.Lret_from_load_sse: - - /* Deallocate the reg arg area. */ - leaq 176(%r10), %rsp - - /* Call the user function. */ - call *%r11 - - /* Deallocate stack arg area; local stack frame in redzone. */ - leaq 24(%rbp), %rsp - - movq 0(%rbp), %rcx /* Reload flags. */ - movq 8(%rbp), %rdi /* Reload raddr. */ - movq 16(%rbp), %rbp /* Reload old frame pointer. */ -.LUW2: - - /* The first byte of the flags contains the FFI_TYPE. */ - movzbl %cl, %r10d - leaq .Lstore_table(%rip), %r11 - movslq (%r11, %r10, 4), %r10 - addq %r11, %r10 - jmp *%r10 - -.Lstore_table: - .long .Lst_void-.Lstore_table /* FFI_TYPE_VOID */ - .long .Lst_sint32-.Lstore_table /* FFI_TYPE_INT */ - .long .Lst_float-.Lstore_table /* FFI_TYPE_FLOAT */ - .long .Lst_double-.Lstore_table /* FFI_TYPE_DOUBLE */ - .long .Lst_ldouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lst_uint8-.Lstore_table /* FFI_TYPE_UINT8 */ - .long .Lst_sint8-.Lstore_table /* FFI_TYPE_SINT8 */ - .long .Lst_uint16-.Lstore_table /* FFI_TYPE_UINT16 */ - .long .Lst_sint16-.Lstore_table /* FFI_TYPE_SINT16 */ - .long .Lst_uint32-.Lstore_table /* FFI_TYPE_UINT32 */ - .long .Lst_sint32-.Lstore_table /* FFI_TYPE_SINT32 */ - .long .Lst_int64-.Lstore_table /* FFI_TYPE_UINT64 */ - .long .Lst_int64-.Lstore_table /* FFI_TYPE_SINT64 */ - .long .Lst_struct-.Lstore_table /* FFI_TYPE_STRUCT */ - .long .Lst_int64-.Lstore_table /* FFI_TYPE_POINTER */ - - .align 2 -.Lst_void: - ret - .align 2 - -.Lst_uint8: - movzbq %al, %rax - movq %rax, (%rdi) - ret - .align 2 -.Lst_sint8: - movsbq %al, %rax - movq %rax, (%rdi) - ret - .align 2 -.Lst_uint16: - movzwq %ax, %rax - movq %rax, (%rdi) - .align 2 -.Lst_sint16: - movswq %ax, %rax - movq %rax, (%rdi) - ret - .align 2 -.Lst_uint32: - movl %eax, %eax - movq %rax, (%rdi) - .align 2 -.Lst_sint32: - cltq - movq %rax, (%rdi) - ret - .align 2 -.Lst_int64: - movq %rax, (%rdi) - ret - - .align 2 -.Lst_float: - movss %xmm0, (%rdi) - ret - .align 2 -.Lst_double: - movsd %xmm0, (%rdi) - ret -.Lst_ldouble: - fstpt (%rdi) - ret - - .align 2 -.Lst_struct: - leaq -20(%rsp), %rsi /* Scratch area in redzone. */ - - /* We have to locate the values now, and since we don't want to - write too much data into the user's return value, we spill the - value to a 16 byte scratch area first. Bits 8, 9, and 10 - control where the values are located. Only one of the three - bits will be set; see ffi_prep_cif_machdep for the pattern. */ - movd %xmm0, %r10 - movd %xmm1, %r11 - testl $0x100, %ecx - cmovnz %rax, %rdx - cmovnz %r10, %rax - testl $0x200, %ecx - cmovnz %r10, %rdx - testl $0x400, %ecx - cmovnz %r10, %rax - cmovnz %r11, %rdx - movq %rax, (%rsi) - movq %rdx, 8(%rsi) - - /* Bits 12-31 contain the true size of the structure. Copy from - the scratch area to the true destination. */ - shrl $12, %ecx - rep movsb - ret - - /* Many times we can avoid loading any SSE registers at all. - It's not worth an indirect jump to load the exact set of - SSE registers needed; zero or all is a good compromise. */ - .align 2 -.LUW3: -.Lload_sse: - movdqa 48(%r10), %xmm0 - movdqa 64(%r10), %xmm1 - movdqa 80(%r10), %xmm2 - movdqa 96(%r10), %xmm3 - movdqa 112(%r10), %xmm4 - movdqa 128(%r10), %xmm5 - movdqa 144(%r10), %xmm6 - movdqa 160(%r10), %xmm7 - jmp .Lret_from_load_sse - -.LUW4: - .size ffi_call_unix64,.-ffi_call_unix64 - - .align 2 - .globl ffi_closure_unix64 - .type ffi_closure_unix64,@function - -ffi_closure_unix64: -.LUW5: - /* The carry flag is set by the trampoline iff SSE registers - are used. Don't clobber it before the branch instruction. */ - leaq -200(%rsp), %rsp -.LUW6: - movq %rdi, (%rsp) - movq %rsi, 8(%rsp) - movq %rdx, 16(%rsp) - movq %rcx, 24(%rsp) - movq %r8, 32(%rsp) - movq %r9, 40(%rsp) - jc .Lsave_sse -.Lret_from_save_sse: - - movq %r10, %rdi - leaq 176(%rsp), %rsi - movq %rsp, %rdx - leaq 208(%rsp), %rcx - call ffi_closure_unix64_inner@PLT - - /* Deallocate stack frame early; return value is now in redzone. */ - addq $200, %rsp -.LUW7: - - /* The first byte of the return value contains the FFI_TYPE. */ - movzbl %al, %r10d - leaq .Lload_table(%rip), %r11 - movslq (%r11, %r10, 4), %r10 - addq %r11, %r10 - jmp *%r10 - -.Lload_table: - .long .Lld_void-.Lload_table /* FFI_TYPE_VOID */ - .long .Lld_int32-.Lload_table /* FFI_TYPE_INT */ - .long .Lld_float-.Lload_table /* FFI_TYPE_FLOAT */ - .long .Lld_double-.Lload_table /* FFI_TYPE_DOUBLE */ - .long .Lld_ldouble-.Lload_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lld_int8-.Lload_table /* FFI_TYPE_UINT8 */ - .long .Lld_int8-.Lload_table /* FFI_TYPE_SINT8 */ - .long .Lld_int16-.Lload_table /* FFI_TYPE_UINT16 */ - .long .Lld_int16-.Lload_table /* FFI_TYPE_SINT16 */ - .long .Lld_int32-.Lload_table /* FFI_TYPE_UINT32 */ - .long .Lld_int32-.Lload_table /* FFI_TYPE_SINT32 */ - .long .Lld_int64-.Lload_table /* FFI_TYPE_UINT64 */ - .long .Lld_int64-.Lload_table /* FFI_TYPE_SINT64 */ - .long .Lld_struct-.Lload_table /* FFI_TYPE_STRUCT */ - .long .Lld_int64-.Lload_table /* FFI_TYPE_POINTER */ - - .align 2 -.Lld_void: - ret - - .align 2 -.Lld_int8: - movzbl -24(%rsp), %eax - ret - .align 2 -.Lld_int16: - movzwl -24(%rsp), %eax - ret - .align 2 -.Lld_int32: - movl -24(%rsp), %eax - ret - .align 2 -.Lld_int64: - movq -24(%rsp), %rax - ret - - .align 2 -.Lld_float: - movss -24(%rsp), %xmm0 - ret - .align 2 -.Lld_double: - movsd -24(%rsp), %xmm0 - ret - .align 2 -.Lld_ldouble: - fldt -24(%rsp) - ret - - .align 2 -.Lld_struct: - /* There are four possibilities here, %rax/%rdx, %xmm0/%rax, - %rax/%xmm0, %xmm0/%xmm1. We collapse two by always loading - both rdx and xmm1 with the second word. For the remaining, - bit 8 set means xmm0 gets the second word, and bit 9 means - that rax gets the second word. */ - movq -24(%rsp), %rcx - movq -16(%rsp), %rdx - movq -16(%rsp), %xmm1 - testl $0x100, %eax - cmovnz %rdx, %rcx - movd %rcx, %xmm0 - testl $0x200, %eax - movq -24(%rsp), %rax - cmovnz %rdx, %rax - ret - - /* See the comment above .Lload_sse; the same logic applies here. */ - .align 2 -.LUW8: -.Lsave_sse: - movdqa %xmm0, 48(%rsp) - movdqa %xmm1, 64(%rsp) - movdqa %xmm2, 80(%rsp) - movdqa %xmm3, 96(%rsp) - movdqa %xmm4, 112(%rsp) - movdqa %xmm5, 128(%rsp) - movdqa %xmm6, 144(%rsp) - movdqa %xmm7, 160(%rsp) - jmp .Lret_from_save_sse - -.LUW9: - .size ffi_closure_unix64,.-ffi_closure_unix64 - -#ifdef __GNUC__ -/* Only emit DWARF unwind info when building with the GNU toolchain. */ - -#ifdef HAVE_AS_X86_64_UNWIND_SECTION_TYPE - .section .eh_frame,"a",@unwind -#else - .section .eh_frame,"a",@progbits -#endif -.Lframe1: - .long .LECIE1-.LSCIE1 /* CIE Length */ -.LSCIE1: - .long 0 /* CIE Identifier Tag */ - .byte 1 /* CIE Version */ - .ascii "zR\0" /* CIE Augmentation */ - .uleb128 1 /* CIE Code Alignment Factor */ - .sleb128 -8 /* CIE Data Alignment Factor */ - .byte 0x10 /* CIE RA Column */ - .uleb128 1 /* Augmentation size */ - .byte 0x1b /* FDE Encoding (pcrel sdata4) */ - .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */ - .uleb128 7 - .uleb128 8 - .byte 0x80+16 /* DW_CFA_offset, %rip offset 1*-8 */ - .uleb128 1 - .align 8 -.LECIE1: -.LSFDE1: - .long .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .long .LASFDE1-.Lframe1 /* FDE CIE offset */ -#if HAVE_AS_X86_PCREL - .long .LUW0-. /* FDE initial location */ -#else - .long .LUW0@rel -#endif - .long .LUW4-.LUW0 /* FDE address range */ - .uleb128 0x0 /* Augmentation size */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW1-.LUW0 - - /* New stack frame based off rbp. This is an itty bit of unwind - trickery in that the CFA *has* changed. There is no easy way - to describe it correctly on entry to the function. Fortunately, - it doesn't matter too much since at all points we can correctly - unwind back to ffi_call. Note that the location to which we - moved the return address is (the new) CFA-8, so from the - perspective of the unwind info, it hasn't moved. */ - .byte 0xc /* DW_CFA_def_cfa, %rbp offset 32 */ - .uleb128 6 - .uleb128 32 - .byte 0x80+6 /* DW_CFA_offset, %rbp offset 2*-8 */ - .uleb128 2 - .byte 0xa /* DW_CFA_remember_state */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW2-.LUW1 - .byte 0xc /* DW_CFA_def_cfa, %rsp offset 8 */ - .uleb128 7 - .uleb128 8 - .byte 0xc0+6 /* DW_CFA_restore, %rbp */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW3-.LUW2 - .byte 0xb /* DW_CFA_restore_state */ - - .align 8 -.LEFDE1: -.LSFDE3: - .long .LEFDE3-.LASFDE3 /* FDE Length */ -.LASFDE3: - .long .LASFDE3-.Lframe1 /* FDE CIE offset */ -#if HAVE_AS_X86_PCREL - .long .LUW5-. /* FDE initial location */ -#else - .long .LUW5@rel -#endif - .long .LUW9-.LUW5 /* FDE address range */ - .uleb128 0x0 /* Augmentation size */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW6-.LUW5 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .uleb128 208 - .byte 0xa /* DW_CFA_remember_state */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW7-.LUW6 - .byte 0xe /* DW_CFA_def_cfa_offset */ - .uleb128 8 - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LUW8-.LUW7 - .byte 0xb /* DW_CFA_restore_state */ - - .align 8 -.LEFDE3: - -#endif /* __GNUC__ */ - -#endif /* __x86_64__ */ - -#if defined __ELF__ && defined __linux__ - .section .note.GNU-stack,"",@progbits -#endif diff --git a/Modules/_ctypes/libffi/src/x86/win32.S b/Modules/_ctypes/libffi/src/x86/win32.S deleted file mode 100644 index daf0e799ca4..00000000000 --- a/Modules/_ctypes/libffi/src/x86/win32.S +++ /dev/null @@ -1,1306 +0,0 @@ -/* ----------------------------------------------------------------------- - win32.S - Copyright (c) 1996, 1998, 2001, 2002, 2009 Red Hat, Inc. - Copyright (c) 2001 John Beniton - Copyright (c) 2002 Ranjit Mathew - Copyright (c) 2009 Daniel Witte - - - X86 Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- - */ - -#define LIBFFI_ASM -#include -#include - -#define CIF_ABI_OFFSET 0 -#define CIF_BYTES_OFFSET 16 - -#ifdef _MSC_VER - -#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3) - -.386 -.MODEL FLAT, C - -EXTRN ffi_closure_SYSV_inner:NEAR - -_TEXT SEGMENT - -ffi_call_win32 PROC NEAR, - ffi_prep_args : NEAR PTR DWORD, - ecif : NEAR PTR DWORD, - cif_abi : DWORD, - cif_bytes : DWORD, - cif_flags : DWORD, - rvalue : NEAR PTR DWORD, - fn : NEAR PTR DWORD - - ;; Make room for all of the new args. - mov ecx, cif_bytes - sub esp, ecx - - mov eax, esp - - ;; Place all of the ffi_prep_args in position - push ecif - push eax - call ffi_prep_args - - ;; Return stack to previous state and call the function - add esp, 8 - - ;; Handle thiscall and fastcall - cmp cif_abi, 3 ;; FFI_THISCALL - jz do_thiscall - cmp cif_abi, 4 ;; FFI_FASTCALL - jnz do_stdcall - mov ecx, DWORD PTR [esp] - mov edx, DWORD PTR [esp+4] - add esp, 8 - jmp do_stdcall -do_thiscall: - mov ecx, DWORD PTR [esp] - add esp, 4 -do_stdcall: - call fn - - ;; cdecl: we restore esp in the epilogue, so there's no need to - ;; remove the space we pushed for the args. - ;; stdcall: the callee has already cleaned the stack. - - ;; Load ecx with the return type code - mov ecx, cif_flags - - ;; If the return value pointer is NULL, assume no return value. - cmp rvalue, 0 - jne ca_jumptable - - ;; Even if there is no space for the return value, we are - ;; obliged to handle floating-point values. - cmp ecx, FFI_TYPE_FLOAT - jne ca_epilogue - fstp st(0) - - jmp ca_epilogue - -ca_jumptable: - jmp [ca_jumpdata + 4 * ecx] -ca_jumpdata: - ;; Do not insert anything here between label and jump table. - dd offset ca_epilogue ;; FFI_TYPE_VOID - dd offset ca_retint ;; FFI_TYPE_INT - dd offset ca_retfloat ;; FFI_TYPE_FLOAT - dd offset ca_retdouble ;; FFI_TYPE_DOUBLE - dd offset ca_retlongdouble ;; FFI_TYPE_LONGDOUBLE - dd offset ca_retuint8 ;; FFI_TYPE_UINT8 - dd offset ca_retsint8 ;; FFI_TYPE_SINT8 - dd offset ca_retuint16 ;; FFI_TYPE_UINT16 - dd offset ca_retsint16 ;; FFI_TYPE_SINT16 - dd offset ca_retint ;; FFI_TYPE_UINT32 - dd offset ca_retint ;; FFI_TYPE_SINT32 - dd offset ca_retint64 ;; FFI_TYPE_UINT64 - dd offset ca_retint64 ;; FFI_TYPE_SINT64 - dd offset ca_epilogue ;; FFI_TYPE_STRUCT - dd offset ca_retint ;; FFI_TYPE_POINTER - dd offset ca_retstruct1b ;; FFI_TYPE_SMALL_STRUCT_1B - dd offset ca_retstruct2b ;; FFI_TYPE_SMALL_STRUCT_2B - dd offset ca_retint ;; FFI_TYPE_SMALL_STRUCT_4B - dd offset ca_epilogue ;; FFI_TYPE_MS_STRUCT - - /* Sign/zero extend as appropriate. */ -ca_retuint8: - movzx eax, al - jmp ca_retint - -ca_retsint8: - movsx eax, al - jmp ca_retint - -ca_retuint16: - movzx eax, ax - jmp ca_retint - -ca_retsint16: - movsx eax, ax - jmp ca_retint - -ca_retint: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - mov [ecx + 0], eax - jmp ca_epilogue - -ca_retint64: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - mov [ecx + 0], eax - mov [ecx + 4], edx - jmp ca_epilogue - -ca_retfloat: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - fstp DWORD PTR [ecx] - jmp ca_epilogue - -ca_retdouble: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - fstp QWORD PTR [ecx] - jmp ca_epilogue - -ca_retlongdouble: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - fstp TBYTE PTR [ecx] - jmp ca_epilogue - -ca_retstruct1b: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - mov [ecx + 0], al - jmp ca_epilogue - -ca_retstruct2b: - ;; Load %ecx with the pointer to storage for the return value - mov ecx, rvalue - mov [ecx + 0], ax - jmp ca_epilogue - -ca_epilogue: - ;; Epilogue code is autogenerated. - ret -ffi_call_win32 ENDP - -ffi_closure_THISCALL PROC NEAR - ;; Insert the register argument on the stack as the first argument - xchg DWORD PTR [esp+4], ecx - xchg DWORD PTR [esp], ecx - push ecx - jmp ffi_closure_STDCALL -ffi_closure_THISCALL ENDP - -ffi_closure_FASTCALL PROC NEAR - ;; Insert the register argument on the stack as the first argument - xchg DWORD PTR [esp+4], edx - xchg DWORD PTR [esp], ecx - push edx - push ecx - jmp ffi_closure_STDCALL -ffi_closure_FASTCALL ENDP - -ffi_closure_SYSV PROC NEAR FORCEFRAME - ;; the ffi_closure ctx is passed in eax by the trampoline. - - sub esp, 40 - lea edx, [ebp - 24] - mov [ebp - 12], edx ;; resp - lea edx, [ebp + 8] -stub:: - mov [esp + 8], edx ;; args - lea edx, [ebp - 12] - mov [esp + 4], edx ;; &resp - mov [esp], eax ;; closure - call ffi_closure_SYSV_inner - mov ecx, [ebp - 12] - -cs_jumptable: - jmp [cs_jumpdata + 4 * eax] -cs_jumpdata: - ;; Do not insert anything here between the label and jump table. - dd offset cs_epilogue ;; FFI_TYPE_VOID - dd offset cs_retint ;; FFI_TYPE_INT - dd offset cs_retfloat ;; FFI_TYPE_FLOAT - dd offset cs_retdouble ;; FFI_TYPE_DOUBLE - dd offset cs_retlongdouble ;; FFI_TYPE_LONGDOUBLE - dd offset cs_retuint8 ;; FFI_TYPE_UINT8 - dd offset cs_retsint8 ;; FFI_TYPE_SINT8 - dd offset cs_retuint16 ;; FFI_TYPE_UINT16 - dd offset cs_retsint16 ;; FFI_TYPE_SINT16 - dd offset cs_retint ;; FFI_TYPE_UINT32 - dd offset cs_retint ;; FFI_TYPE_SINT32 - dd offset cs_retint64 ;; FFI_TYPE_UINT64 - dd offset cs_retint64 ;; FFI_TYPE_SINT64 - dd offset cs_retstruct ;; FFI_TYPE_STRUCT - dd offset cs_retint ;; FFI_TYPE_POINTER - dd offset cs_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B - dd offset cs_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B - dd offset cs_retint ;; FFI_TYPE_SMALL_STRUCT_4B - dd offset cs_retmsstruct ;; FFI_TYPE_MS_STRUCT - -cs_retuint8: - movzx eax, BYTE PTR [ecx] - jmp cs_epilogue - -cs_retsint8: - movsx eax, BYTE PTR [ecx] - jmp cs_epilogue - -cs_retuint16: - movzx eax, WORD PTR [ecx] - jmp cs_epilogue - -cs_retsint16: - movsx eax, WORD PTR [ecx] - jmp cs_epilogue - -cs_retint: - mov eax, [ecx] - jmp cs_epilogue - -cs_retint64: - mov eax, [ecx + 0] - mov edx, [ecx + 4] - jmp cs_epilogue - -cs_retfloat: - fld DWORD PTR [ecx] - jmp cs_epilogue - -cs_retdouble: - fld QWORD PTR [ecx] - jmp cs_epilogue - -cs_retlongdouble: - fld TBYTE PTR [ecx] - jmp cs_epilogue - -cs_retstruct: - ;; Caller expects us to pop struct return value pointer hidden arg. - ;; Epilogue code is autogenerated. - ret 4 - -cs_retmsstruct: - ;; Caller expects us to return a pointer to the real return value. - mov eax, ecx - ;; Caller doesn't expects us to pop struct return value pointer hidden arg. - jmp cs_epilogue - -cs_epilogue: - ;; Epilogue code is autogenerated. - ret -ffi_closure_SYSV ENDP - -#if !FFI_NO_RAW_API - -#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3) -#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) -#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) -#define CIF_FLAGS_OFFSET 20 - -ffi_closure_raw_THISCALL PROC NEAR USES esi FORCEFRAME - sub esp, 36 - mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif - mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data - mov [esp + 12], edx - lea edx, [ebp + 12] - jmp stubraw -ffi_closure_raw_THISCALL ENDP - -ffi_closure_raw_SYSV PROC NEAR USES esi FORCEFRAME - ;; the ffi_closure ctx is passed in eax by the trampoline. - - sub esp, 40 - mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif - mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data - mov [esp + 12], edx ;; user_data - lea edx, [ebp + 8] -stubraw:: - mov [esp + 8], edx ;; raw_args - lea edx, [ebp - 24] - mov [esp + 4], edx ;; &res - mov [esp], esi ;; cif - call DWORD PTR [eax + RAW_CLOSURE_FUN_OFFSET] ;; closure->fun - mov eax, [esi + CIF_FLAGS_OFFSET] ;; cif->flags - lea ecx, [ebp - 24] - -cr_jumptable: - jmp [cr_jumpdata + 4 * eax] -cr_jumpdata: - ;; Do not insert anything here between the label and jump table. - dd offset cr_epilogue ;; FFI_TYPE_VOID - dd offset cr_retint ;; FFI_TYPE_INT - dd offset cr_retfloat ;; FFI_TYPE_FLOAT - dd offset cr_retdouble ;; FFI_TYPE_DOUBLE - dd offset cr_retlongdouble ;; FFI_TYPE_LONGDOUBLE - dd offset cr_retuint8 ;; FFI_TYPE_UINT8 - dd offset cr_retsint8 ;; FFI_TYPE_SINT8 - dd offset cr_retuint16 ;; FFI_TYPE_UINT16 - dd offset cr_retsint16 ;; FFI_TYPE_SINT16 - dd offset cr_retint ;; FFI_TYPE_UINT32 - dd offset cr_retint ;; FFI_TYPE_SINT32 - dd offset cr_retint64 ;; FFI_TYPE_UINT64 - dd offset cr_retint64 ;; FFI_TYPE_SINT64 - dd offset cr_epilogue ;; FFI_TYPE_STRUCT - dd offset cr_retint ;; FFI_TYPE_POINTER - dd offset cr_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B - dd offset cr_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B - dd offset cr_retint ;; FFI_TYPE_SMALL_STRUCT_4B - dd offset cr_epilogue ;; FFI_TYPE_MS_STRUCT - -cr_retuint8: - movzx eax, BYTE PTR [ecx] - jmp cr_epilogue - -cr_retsint8: - movsx eax, BYTE PTR [ecx] - jmp cr_epilogue - -cr_retuint16: - movzx eax, WORD PTR [ecx] - jmp cr_epilogue - -cr_retsint16: - movsx eax, WORD PTR [ecx] - jmp cr_epilogue - -cr_retint: - mov eax, [ecx] - jmp cr_epilogue - -cr_retint64: - mov eax, [ecx + 0] - mov edx, [ecx + 4] - jmp cr_epilogue - -cr_retfloat: - fld DWORD PTR [ecx] - jmp cr_epilogue - -cr_retdouble: - fld QWORD PTR [ecx] - jmp cr_epilogue - -cr_retlongdouble: - fld TBYTE PTR [ecx] - jmp cr_epilogue - -cr_epilogue: - ;; Epilogue code is autogenerated. - ret -ffi_closure_raw_SYSV ENDP - -#endif /* !FFI_NO_RAW_API */ - -ffi_closure_STDCALL PROC NEAR FORCEFRAME - ;; the ffi_closure ctx is passed in eax by the trampoline. - - sub esp, 40 - lea edx, [ebp - 24] - mov [ebp - 12], edx ;; resp - lea edx, [ebp + 12] ;; account for stub return address on stack - mov [esp + 8], edx ;; args - lea edx, [ebp - 12] - mov [esp + 4], edx ;; &resp - mov [esp], eax ;; closure - call ffi_closure_SYSV_inner - mov ecx, [ebp - 12] - -cd_jumptable: - jmp [cd_jumpdata + 4 * eax] -cd_jumpdata: - ;; Do not insert anything here between the label and jump table. - dd offset cd_epilogue ;; FFI_TYPE_VOID - dd offset cd_retint ;; FFI_TYPE_INT - dd offset cd_retfloat ;; FFI_TYPE_FLOAT - dd offset cd_retdouble ;; FFI_TYPE_DOUBLE - dd offset cd_retlongdouble ;; FFI_TYPE_LONGDOUBLE - dd offset cd_retuint8 ;; FFI_TYPE_UINT8 - dd offset cd_retsint8 ;; FFI_TYPE_SINT8 - dd offset cd_retuint16 ;; FFI_TYPE_UINT16 - dd offset cd_retsint16 ;; FFI_TYPE_SINT16 - dd offset cd_retint ;; FFI_TYPE_UINT32 - dd offset cd_retint ;; FFI_TYPE_SINT32 - dd offset cd_retint64 ;; FFI_TYPE_UINT64 - dd offset cd_retint64 ;; FFI_TYPE_SINT64 - dd offset cd_epilogue ;; FFI_TYPE_STRUCT - dd offset cd_retint ;; FFI_TYPE_POINTER - dd offset cd_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B - dd offset cd_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B - dd offset cd_retint ;; FFI_TYPE_SMALL_STRUCT_4B - -cd_retuint8: - movzx eax, BYTE PTR [ecx] - jmp cd_epilogue - -cd_retsint8: - movsx eax, BYTE PTR [ecx] - jmp cd_epilogue - -cd_retuint16: - movzx eax, WORD PTR [ecx] - jmp cd_epilogue - -cd_retsint16: - movsx eax, WORD PTR [ecx] - jmp cd_epilogue - -cd_retint: - mov eax, [ecx] - jmp cd_epilogue - -cd_retint64: - mov eax, [ecx + 0] - mov edx, [ecx + 4] - jmp cd_epilogue - -cd_retfloat: - fld DWORD PTR [ecx] - jmp cd_epilogue - -cd_retdouble: - fld QWORD PTR [ecx] - jmp cd_epilogue - -cd_retlongdouble: - fld TBYTE PTR [ecx] - jmp cd_epilogue - -cd_epilogue: - mov esp, ebp - pop ebp - pop ecx - pop edx - mov ecx, DWORD PTR [ecx + (CLOSURE_CIF_OFFSET-10)] - add esp, DWORD PTR [ecx + CIF_BYTES_OFFSET] - mov ecx, DWORD PTR [ecx + CIF_ABI_OFFSET] - cmp ecx, 3 - je cd_thiscall - cmp ecx, 4 - jne cd_not_fastcall - - add esp, 4 -cd_thiscall: - add esp, 4 -cd_not_fastcall: - jmp edx -ffi_closure_STDCALL ENDP - -_TEXT ENDS -END - -#else - -#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) - -#if defined(SYMBOL_UNDERSCORE) -#define USCORE_SYMBOL(x) _##x -#else -#define USCORE_SYMBOL(x) x -#endif - .text - - # This assumes we are using gas. - .balign 16 -FFI_HIDDEN(ffi_call_win32) - .globl USCORE_SYMBOL(ffi_call_win32) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_call_win32; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_call_win32): -.LFB1: - pushl %ebp -.LCFI0: - movl %esp,%ebp -.LCFI1: - # Make room for all of the new args. - movl 20(%ebp),%ecx - subl %ecx,%esp - - movl %esp,%eax - - # Place all of the ffi_prep_args in position - pushl 12(%ebp) - pushl %eax - call *8(%ebp) - - # Return stack to previous state and call the function - addl $8,%esp - - # Handle fastcall and thiscall - cmpl $3, 16(%ebp) # FFI_THISCALL - jz .do_thiscall - cmpl $4, 16(%ebp) # FFI_FASTCALL - jnz .do_fncall - movl (%esp), %ecx - movl 4(%esp), %edx - addl $8, %esp - jmp .do_fncall -.do_thiscall: - movl (%esp), %ecx - addl $4, %esp - -.do_fncall: - - # FIXME: Align the stack to a 128-bit boundary to avoid - # potential performance hits. - - call *32(%ebp) - - # stdcall functions pop arguments off the stack themselves - - # Load %ecx with the return type code - movl 24(%ebp),%ecx - - # If the return value pointer is NULL, assume no return value. - cmpl $0,28(%ebp) - jne 0f - - # Even if there is no space for the return value, we are - # obliged to handle floating-point values. - cmpl $FFI_TYPE_FLOAT,%ecx - jne .Lnoretval - fstp %st(0) - - jmp .Lepilogue - -0: - call 1f - # Do not insert anything here between the call and the jump table. -.Lstore_table: - .long .Lnoretval-.Lstore_table /* FFI_TYPE_VOID */ - .long .Lretint-.Lstore_table /* FFI_TYPE_INT */ - .long .Lretfloat-.Lstore_table /* FFI_TYPE_FLOAT */ - .long .Lretdouble-.Lstore_table /* FFI_TYPE_DOUBLE */ - .long .Lretlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lretuint8-.Lstore_table /* FFI_TYPE_UINT8 */ - .long .Lretsint8-.Lstore_table /* FFI_TYPE_SINT8 */ - .long .Lretuint16-.Lstore_table /* FFI_TYPE_UINT16 */ - .long .Lretsint16-.Lstore_table /* FFI_TYPE_SINT16 */ - .long .Lretint-.Lstore_table /* FFI_TYPE_UINT32 */ - .long .Lretint-.Lstore_table /* FFI_TYPE_SINT32 */ - .long .Lretint64-.Lstore_table /* FFI_TYPE_UINT64 */ - .long .Lretint64-.Lstore_table /* FFI_TYPE_SINT64 */ - .long .Lretstruct-.Lstore_table /* FFI_TYPE_STRUCT */ - .long .Lretint-.Lstore_table /* FFI_TYPE_POINTER */ - .long .Lretstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long .Lretstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */ - .long .Lretstruct4b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_4B */ - .long .Lretstruct-.Lstore_table /* FFI_TYPE_MS_STRUCT */ -1: - shl $2, %ecx - add (%esp),%ecx - mov (%ecx),%ecx - add (%esp),%ecx - add $4, %esp - jmp *%ecx - - /* Sign/zero extend as appropriate. */ -.Lretsint8: - movsbl %al, %eax - jmp .Lretint - -.Lretsint16: - movswl %ax, %eax - jmp .Lretint - -.Lretuint8: - movzbl %al, %eax - jmp .Lretint - -.Lretuint16: - movzwl %ax, %eax - jmp .Lretint - -.Lretint: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - movl %eax,0(%ecx) - jmp .Lepilogue - -.Lretfloat: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - fstps (%ecx) - jmp .Lepilogue - -.Lretdouble: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - fstpl (%ecx) - jmp .Lepilogue - -.Lretlongdouble: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - fstpt (%ecx) - jmp .Lepilogue - -.Lretint64: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - movl %eax,0(%ecx) - movl %edx,4(%ecx) - jmp .Lepilogue - -.Lretstruct1b: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - movb %al,0(%ecx) - jmp .Lepilogue - -.Lretstruct2b: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - movw %ax,0(%ecx) - jmp .Lepilogue - -.Lretstruct4b: - # Load %ecx with the pointer to storage for the return value - movl 28(%ebp),%ecx - movl %eax,0(%ecx) - jmp .Lepilogue - -.Lretstruct: - # Nothing to do! - -.Lnoretval: -.Lepilogue: - movl %ebp,%esp - popl %ebp - ret -.ffi_call_win32_end: - .balign 16 -FFI_HIDDEN(ffi_closure_THISCALL) - .globl USCORE_SYMBOL(ffi_closure_THISCALL) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_THISCALL; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_THISCALL): - /* Insert the register argument on the stack as the first argument */ - xchg %ecx, 4(%esp) - xchg %ecx, (%esp) - push %ecx - jmp .ffi_closure_STDCALL_internal - - .balign 16 -FFI_HIDDEN(ffi_closure_FASTCALL) - .globl USCORE_SYMBOL(ffi_closure_FASTCALL) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_FASTCALL; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_FASTCALL): - /* Insert the register arguments on the stack as the first two arguments */ - xchg %edx, 4(%esp) - xchg %ecx, (%esp) - push %edx - push %ecx - jmp .ffi_closure_STDCALL_internal -.LFE1: - - # This assumes we are using gas. - .balign 16 -FFI_HIDDEN(ffi_closure_SYSV) -#if defined(X86_WIN32) - .globl USCORE_SYMBOL(ffi_closure_SYSV) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_SYSV; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_SYSV): -#endif -.LFB3: - pushl %ebp -.LCFI4: - movl %esp, %ebp -.LCFI5: - subl $40, %esp - leal -24(%ebp), %edx - movl %edx, -12(%ebp) /* resp */ - leal 8(%ebp), %edx - movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */ - leal -12(%ebp), %edx - movl %edx, (%esp) /* &resp */ -#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__) - call USCORE_SYMBOL(ffi_closure_SYSV_inner) -#elif defined(X86_DARWIN) - calll L_ffi_closure_SYSV_inner$stub -#else - movl %ebx, 8(%esp) - call 1f -1: popl %ebx - addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx - call ffi_closure_SYSV_inner@PLT - movl 8(%esp), %ebx -#endif - movl -12(%ebp), %ecx - -0: - call 1f - # Do not insert anything here between the call and the jump table. -.Lcls_store_table: - .long .Lcls_noretval-.Lcls_store_table /* FFI_TYPE_VOID */ - .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_INT */ - .long .Lcls_retfloat-.Lcls_store_table /* FFI_TYPE_FLOAT */ - .long .Lcls_retdouble-.Lcls_store_table /* FFI_TYPE_DOUBLE */ - .long .Lcls_retldouble-.Lcls_store_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lcls_retuint8-.Lcls_store_table /* FFI_TYPE_UINT8 */ - .long .Lcls_retsint8-.Lcls_store_table /* FFI_TYPE_SINT8 */ - .long .Lcls_retuint16-.Lcls_store_table /* FFI_TYPE_UINT16 */ - .long .Lcls_retsint16-.Lcls_store_table /* FFI_TYPE_SINT16 */ - .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_UINT32 */ - .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_SINT32 */ - .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_UINT64 */ - .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_SINT64 */ - .long .Lcls_retstruct-.Lcls_store_table /* FFI_TYPE_STRUCT */ - .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_POINTER */ - .long .Lcls_retstruct1-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long .Lcls_retstruct2-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ - .long .Lcls_retstruct4-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ - .long .Lcls_retmsstruct-.Lcls_store_table /* FFI_TYPE_MS_STRUCT */ - -1: - shl $2, %eax - add (%esp),%eax - mov (%eax),%eax - add (%esp),%eax - add $4, %esp - jmp *%eax - - /* Sign/zero extend as appropriate. */ -.Lcls_retsint8: - movsbl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retsint16: - movswl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retuint8: - movzbl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retuint16: - movzwl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retint: - movl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retfloat: - flds (%ecx) - jmp .Lcls_epilogue - -.Lcls_retdouble: - fldl (%ecx) - jmp .Lcls_epilogue - -.Lcls_retldouble: - fldt (%ecx) - jmp .Lcls_epilogue - -.Lcls_retllong: - movl (%ecx), %eax - movl 4(%ecx), %edx - jmp .Lcls_epilogue - -.Lcls_retstruct1: - movsbl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retstruct2: - movswl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retstruct4: - movl (%ecx), %eax - jmp .Lcls_epilogue - -.Lcls_retstruct: - # Caller expects us to pop struct return value pointer hidden arg. - movl %ebp, %esp - popl %ebp - ret $0x4 - -.Lcls_retmsstruct: - # Caller expects us to return a pointer to the real return value. - mov %ecx, %eax - # Caller doesn't expects us to pop struct return value pointer hidden arg. - jmp .Lcls_epilogue - -.Lcls_noretval: -.Lcls_epilogue: - movl %ebp, %esp - popl %ebp - ret -.ffi_closure_SYSV_end: -.LFE3: - -#if !FFI_NO_RAW_API - -#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) -#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) -#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) -#define CIF_FLAGS_OFFSET 20 - -#ifdef X86_WIN32 - .balign 16 -FFI_HIDDEN(ffi_closure_raw_THISCALL) - .globl USCORE_SYMBOL(ffi_closure_raw_THISCALL) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_raw_THISCALL; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_raw_THISCALL): - pushl %ebp - movl %esp, %ebp - pushl %esi - subl $36, %esp - movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ - movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ - movl %edx, 12(%esp) /* user_data */ - leal 12(%ebp), %edx /* __builtin_dwarf_cfa () */ - jmp .stubraw -#endif /* X86_WIN32 */ - - # This assumes we are using gas. - .balign 16 -#if defined(X86_WIN32) - .globl USCORE_SYMBOL(ffi_closure_raw_SYSV) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_raw_SYSV; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_raw_SYSV): -#endif /* defined(X86_WIN32) */ -.LFB4: - pushl %ebp -.LCFI6: - movl %esp, %ebp -.LCFI7: - pushl %esi -.LCFI8: - subl $36, %esp - movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ - movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ - movl %edx, 12(%esp) /* user_data */ - leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */ -.stubraw: - movl %edx, 8(%esp) /* raw_args */ - leal -24(%ebp), %edx - movl %edx, 4(%esp) /* &res */ - movl %esi, (%esp) /* cif */ - call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */ - movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */ -0: - call 1f - # Do not insert anything here between the call and the jump table. -.Lrcls_store_table: - .long .Lrcls_noretval-.Lrcls_store_table /* FFI_TYPE_VOID */ - .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_INT */ - .long .Lrcls_retfloat-.Lrcls_store_table /* FFI_TYPE_FLOAT */ - .long .Lrcls_retdouble-.Lrcls_store_table /* FFI_TYPE_DOUBLE */ - .long .Lrcls_retldouble-.Lrcls_store_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lrcls_retuint8-.Lrcls_store_table /* FFI_TYPE_UINT8 */ - .long .Lrcls_retsint8-.Lrcls_store_table /* FFI_TYPE_SINT8 */ - .long .Lrcls_retuint16-.Lrcls_store_table /* FFI_TYPE_UINT16 */ - .long .Lrcls_retsint16-.Lrcls_store_table /* FFI_TYPE_SINT16 */ - .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_UINT32 */ - .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_SINT32 */ - .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_UINT64 */ - .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_SINT64 */ - .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_STRUCT */ - .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_POINTER */ - .long .Lrcls_retstruct1-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long .Lrcls_retstruct2-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ - .long .Lrcls_retstruct4-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ - .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_MS_STRUCT */ -1: - shl $2, %eax - add (%esp),%eax - mov (%eax),%eax - add (%esp),%eax - add $4, %esp - jmp *%eax - - /* Sign/zero extend as appropriate. */ -.Lrcls_retsint8: - movsbl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retsint16: - movswl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retuint8: - movzbl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retuint16: - movzwl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retint: - movl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retfloat: - flds -24(%ebp) - jmp .Lrcls_epilogue - -.Lrcls_retdouble: - fldl -24(%ebp) - jmp .Lrcls_epilogue - -.Lrcls_retldouble: - fldt -24(%ebp) - jmp .Lrcls_epilogue - -.Lrcls_retllong: - movl -24(%ebp), %eax - movl -20(%ebp), %edx - jmp .Lrcls_epilogue - -.Lrcls_retstruct1: - movsbl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retstruct2: - movswl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retstruct4: - movl -24(%ebp), %eax - jmp .Lrcls_epilogue - -.Lrcls_retstruct: - # Nothing to do! - -.Lrcls_noretval: -.Lrcls_epilogue: - addl $36, %esp - popl %esi - popl %ebp - ret -.ffi_closure_raw_SYSV_end: -.LFE4: - -#endif /* !FFI_NO_RAW_API */ - - # This assumes we are using gas. - .balign 16 -FFI_HIDDEN(ffi_closure_STDCALL) - .globl USCORE_SYMBOL(ffi_closure_STDCALL) -#if defined(X86_WIN32) && !defined(__OS2__) - .def _ffi_closure_STDCALL; .scl 2; .type 32; .endef -#endif -USCORE_SYMBOL(ffi_closure_STDCALL): -.ffi_closure_STDCALL_internal: -.LFB5: - pushl %ebp -.LCFI9: - movl %esp, %ebp -.LCFI10: - subl $40, %esp - leal -24(%ebp), %edx - movl %edx, -12(%ebp) /* resp */ - leal 12(%ebp), %edx /* account for stub return address on stack */ - movl %edx, 4(%esp) /* args */ - leal -12(%ebp), %edx - movl %edx, (%esp) /* &resp */ -#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__) - call USCORE_SYMBOL(ffi_closure_SYSV_inner) -#elif defined(X86_DARWIN) - calll L_ffi_closure_SYSV_inner$stub -#else - movl %ebx, 8(%esp) - call 1f -1: popl %ebx - addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx - call ffi_closure_SYSV_inner@PLT - movl 8(%esp), %ebx -#endif - movl -12(%ebp), %ecx -0: - call 1f - # Do not insert anything here between the call and the jump table. -.Lscls_store_table: - .long .Lscls_noretval-.Lscls_store_table /* FFI_TYPE_VOID */ - .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_INT */ - .long .Lscls_retfloat-.Lscls_store_table /* FFI_TYPE_FLOAT */ - .long .Lscls_retdouble-.Lscls_store_table /* FFI_TYPE_DOUBLE */ - .long .Lscls_retldouble-.Lscls_store_table /* FFI_TYPE_LONGDOUBLE */ - .long .Lscls_retuint8-.Lscls_store_table /* FFI_TYPE_UINT8 */ - .long .Lscls_retsint8-.Lscls_store_table /* FFI_TYPE_SINT8 */ - .long .Lscls_retuint16-.Lscls_store_table /* FFI_TYPE_UINT16 */ - .long .Lscls_retsint16-.Lscls_store_table /* FFI_TYPE_SINT16 */ - .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_UINT32 */ - .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_SINT32 */ - .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_UINT64 */ - .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_SINT64 */ - .long .Lscls_retstruct-.Lscls_store_table /* FFI_TYPE_STRUCT */ - .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_POINTER */ - .long .Lscls_retstruct1-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ - .long .Lscls_retstruct2-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ - .long .Lscls_retstruct4-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ -1: - shl $2, %eax - add (%esp),%eax - mov (%eax),%eax - add (%esp),%eax - add $4, %esp - jmp *%eax - - /* Sign/zero extend as appropriate. */ -.Lscls_retsint8: - movsbl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retsint16: - movswl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retuint8: - movzbl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retuint16: - movzwl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retint: - movl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retfloat: - flds (%ecx) - jmp .Lscls_epilogue - -.Lscls_retdouble: - fldl (%ecx) - jmp .Lscls_epilogue - -.Lscls_retldouble: - fldt (%ecx) - jmp .Lscls_epilogue - -.Lscls_retllong: - movl (%ecx), %eax - movl 4(%ecx), %edx - jmp .Lscls_epilogue - -.Lscls_retstruct1: - movsbl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retstruct2: - movswl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retstruct4: - movl (%ecx), %eax - jmp .Lscls_epilogue - -.Lscls_retstruct: - # Nothing to do! - -.Lscls_noretval: -.Lscls_epilogue: - movl %ebp, %esp - popl %ebp - popl %ecx - popl %edx - movl (CLOSURE_CIF_OFFSET-10)(%ecx), %ecx - addl CIF_BYTES_OFFSET(%ecx), %esp - movl CIF_ABI_OFFSET(%ecx), %ecx - cmpl $3, %ecx /* FFI_THISCALL */ - je 1f - cmpl $4, %ecx /* FFI_FASTCALL */ - jne 2f - - addl $4, %esp -1: addl $4, %esp -2: jmp *%edx -.ffi_closure_STDCALL_end: -.LFE5: - -#if defined(X86_DARWIN) -.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5 -L_ffi_closure_SYSV_inner$stub: - .indirect_symbol _ffi_closure_SYSV_inner - hlt ; hlt ; hlt ; hlt ; hlt -#endif - -#if defined(X86_WIN32) && !defined(__OS2__) - .section .eh_frame,"w" -#endif -.Lframe1: -.LSCIE1: - .long .LECIE1-.LASCIE1 /* Length of Common Information Entry */ -.LASCIE1: - .long 0x0 /* CIE Identifier Tag */ - .byte 0x1 /* CIE Version */ -#ifdef __PIC__ - .ascii "zR\0" /* CIE Augmentation */ -#else - .ascii "\0" /* CIE Augmentation */ -#endif - .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */ - .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */ - .byte 0x8 /* CIE RA Column */ -#ifdef __PIC__ - .byte 0x1 /* .uleb128 0x1; Augmentation size */ - .byte 0x1b /* FDE Encoding (pcrel sdata4) */ -#endif - .byte 0xc /* DW_CFA_def_cfa CFA = r4 + 4 = 4(%esp) */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x4 /* .uleb128 0x4 */ - .byte 0x88 /* DW_CFA_offset, column 0x8 %eip at CFA + 1 * -4 */ - .byte 0x1 /* .uleb128 0x1 */ - .align 4 -.LECIE1: - -.LSFDE1: - .long .LEFDE1-.LASFDE1 /* FDE Length */ -.LASFDE1: - .long .LASFDE1-.Lframe1 /* FDE CIE offset */ -#if defined __PIC__ && defined HAVE_AS_X86_PCREL - .long .LFB1-. /* FDE initial location */ -#else - .long .LFB1 -#endif - .long .LFE1-.LFB1 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - /* DW_CFA_xxx CFI instructions go here. */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI0-.LFB1 - .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ - .byte 0x2 /* .uleb128 0x2 */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI1-.LCFI0 - .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ - .byte 0x5 /* .uleb128 0x5 */ - - /* End of DW_CFA_xxx CFI instructions. */ - .align 4 -.LEFDE1: - -.LSFDE3: - .long .LEFDE3-.LASFDE3 /* FDE Length */ -.LASFDE3: - .long .LASFDE3-.Lframe1 /* FDE CIE offset */ -#if defined __PIC__ && defined HAVE_AS_X86_PCREL - .long .LFB3-. /* FDE initial location */ -#else - .long .LFB3 -#endif - .long .LFE3-.LFB3 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - /* DW_CFA_xxx CFI instructions go here. */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI4-.LFB3 - .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ - .byte 0x2 /* .uleb128 0x2 */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI5-.LCFI4 - .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ - .byte 0x5 /* .uleb128 0x5 */ - - /* End of DW_CFA_xxx CFI instructions. */ - .align 4 -.LEFDE3: - -#if !FFI_NO_RAW_API - -.LSFDE4: - .long .LEFDE4-.LASFDE4 /* FDE Length */ -.LASFDE4: - .long .LASFDE4-.Lframe1 /* FDE CIE offset */ -#if defined __PIC__ && defined HAVE_AS_X86_PCREL - .long .LFB4-. /* FDE initial location */ -#else - .long .LFB4 -#endif - .long .LFE4-.LFB4 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - /* DW_CFA_xxx CFI instructions go here. */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI6-.LFB4 - .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ - .byte 0x2 /* .uleb128 0x2 */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI7-.LCFI6 - .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ - .byte 0x5 /* .uleb128 0x5 */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI8-.LCFI7 - .byte 0x86 /* DW_CFA_offset, column 0x6 %esi at CFA + 3 * -4 */ - .byte 0x3 /* .uleb128 0x3 */ - - /* End of DW_CFA_xxx CFI instructions. */ - .align 4 -.LEFDE4: - -#endif /* !FFI_NO_RAW_API */ - -.LSFDE5: - .long .LEFDE5-.LASFDE5 /* FDE Length */ -.LASFDE5: - .long .LASFDE5-.Lframe1 /* FDE CIE offset */ -#if defined __PIC__ && defined HAVE_AS_X86_PCREL - .long .LFB5-. /* FDE initial location */ -#else - .long .LFB5 -#endif - .long .LFE5-.LFB5 /* FDE address range */ -#ifdef __PIC__ - .byte 0x0 /* .uleb128 0x0; Augmentation size */ -#endif - /* DW_CFA_xxx CFI instructions go here. */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI9-.LFB5 - .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ - .byte 0x8 /* .uleb128 0x8 */ - .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ - .byte 0x2 /* .uleb128 0x2 */ - - .byte 0x4 /* DW_CFA_advance_loc4 */ - .long .LCFI10-.LCFI9 - .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ - .byte 0x5 /* .uleb128 0x5 */ - - /* End of DW_CFA_xxx CFI instructions. */ - .align 4 -.LEFDE5: - -#endif /* !_MSC_VER */ - diff --git a/Modules/_ctypes/libffi/src/x86/win64.S b/Modules/_ctypes/libffi/src/x86/win64.S deleted file mode 100644 index fcdb270faf5..00000000000 --- a/Modules/_ctypes/libffi/src/x86/win64.S +++ /dev/null @@ -1,468 +0,0 @@ -#define LIBFFI_ASM -#include -#include - -/* Constants for ffi_call_win64 */ -#define STACK 0 -#define PREP_ARGS_FN 32 -#define ECIF 40 -#define CIF_BYTES 48 -#define CIF_FLAGS 56 -#define RVALUE 64 -#define FN 72 - -/* ffi_call_win64 (void (*prep_args_fn)(char *, extended_cif *), - extended_cif *ecif, unsigned bytes, unsigned flags, - unsigned *rvalue, void (*fn)()); - */ - -#ifdef _MSC_VER -PUBLIC ffi_call_win64 - -EXTRN __chkstk:NEAR -EXTRN ffi_closure_win64_inner:NEAR - -_TEXT SEGMENT - -;;; ffi_closure_win64 will be called with these registers set: -;;; rax points to 'closure' -;;; r11 contains a bit mask that specifies which of the -;;; first four parameters are float or double -;;; -;;; It must move the parameters passed in registers to their stack location, -;;; call ffi_closure_win64_inner for the actual work, then return the result. -;;; -ffi_closure_win64 PROC FRAME - ;; copy register arguments onto stack - test r11, 1 - jne first_is_float - mov QWORD PTR [rsp+8], rcx - jmp second -first_is_float: - movlpd QWORD PTR [rsp+8], xmm0 - -second: - test r11, 2 - jne second_is_float - mov QWORD PTR [rsp+16], rdx - jmp third -second_is_float: - movlpd QWORD PTR [rsp+16], xmm1 - -third: - test r11, 4 - jne third_is_float - mov QWORD PTR [rsp+24], r8 - jmp fourth -third_is_float: - movlpd QWORD PTR [rsp+24], xmm2 - -fourth: - test r11, 8 - jne fourth_is_float - mov QWORD PTR [rsp+32], r9 - jmp done -fourth_is_float: - movlpd QWORD PTR [rsp+32], xmm3 - -done: - .ALLOCSTACK 40 - sub rsp, 40 - .ENDPROLOG - mov rcx, rax ; context is first parameter - mov rdx, rsp ; stack is second parameter - add rdx, 48 ; point to start of arguments - mov rax, ffi_closure_win64_inner - call rax ; call the real closure function - add rsp, 40 - movd xmm0, rax ; If the closure returned a float, - ; ffi_closure_win64_inner wrote it to rax - ret 0 -ffi_closure_win64 ENDP - -ffi_call_win64 PROC FRAME - ;; copy registers onto stack - mov QWORD PTR [rsp+32], r9 - mov QWORD PTR [rsp+24], r8 - mov QWORD PTR [rsp+16], rdx - mov QWORD PTR [rsp+8], rcx - .PUSHREG rbp - push rbp - .ALLOCSTACK 48 - sub rsp, 48 ; 00000030H - .SETFRAME rbp, 32 - lea rbp, QWORD PTR [rsp+32] - .ENDPROLOG - - mov eax, DWORD PTR CIF_BYTES[rbp] - add rax, 15 - and rax, -16 - call __chkstk - sub rsp, rax - lea rax, QWORD PTR [rsp+32] - mov QWORD PTR STACK[rbp], rax - - mov rdx, QWORD PTR ECIF[rbp] - mov rcx, QWORD PTR STACK[rbp] - call QWORD PTR PREP_ARGS_FN[rbp] - - mov rsp, QWORD PTR STACK[rbp] - - movlpd xmm3, QWORD PTR [rsp+24] - movd r9, xmm3 - - movlpd xmm2, QWORD PTR [rsp+16] - movd r8, xmm2 - - movlpd xmm1, QWORD PTR [rsp+8] - movd rdx, xmm1 - - movlpd xmm0, QWORD PTR [rsp] - movd rcx, xmm0 - - call QWORD PTR FN[rbp] -ret_struct4b$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_4B - jne ret_struct2b$ - - mov rcx, QWORD PTR RVALUE[rbp] - mov DWORD PTR [rcx], eax - jmp ret_void$ - -ret_struct2b$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_2B - jne ret_struct1b$ - - mov rcx, QWORD PTR RVALUE[rbp] - mov WORD PTR [rcx], ax - jmp ret_void$ - -ret_struct1b$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SMALL_STRUCT_1B - jne ret_uint8$ - - mov rcx, QWORD PTR RVALUE[rbp] - mov BYTE PTR [rcx], al - jmp ret_void$ - -ret_uint8$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT8 - jne ret_sint8$ - - mov rcx, QWORD PTR RVALUE[rbp] - movzx rax, al - mov QWORD PTR [rcx], rax - jmp ret_void$ - -ret_sint8$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT8 - jne ret_uint16$ - - mov rcx, QWORD PTR RVALUE[rbp] - movsx rax, al - mov QWORD PTR [rcx], rax - jmp ret_void$ - -ret_uint16$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT16 - jne ret_sint16$ - - mov rcx, QWORD PTR RVALUE[rbp] - movzx rax, ax - mov QWORD PTR [rcx], rax - jmp SHORT ret_void$ - -ret_sint16$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT16 - jne ret_uint32$ - - mov rcx, QWORD PTR RVALUE[rbp] - movsx rax, ax - mov QWORD PTR [rcx], rax - jmp SHORT ret_void$ - -ret_uint32$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_UINT32 - jne ret_sint32$ - - mov rcx, QWORD PTR RVALUE[rbp] - mov eax, eax - mov QWORD PTR [rcx], rax - jmp SHORT ret_void$ - -ret_sint32$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT32 - jne ret_float$ - - mov rcx, QWORD PTR RVALUE[rbp] - cdqe - mov QWORD PTR [rcx], rax - jmp SHORT ret_void$ - -ret_float$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_FLOAT - jne SHORT ret_double$ - - mov rax, QWORD PTR RVALUE[rbp] - movss DWORD PTR [rax], xmm0 - jmp SHORT ret_void$ - -ret_double$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_DOUBLE - jne SHORT ret_sint64$ - - mov rax, QWORD PTR RVALUE[rbp] - movlpd QWORD PTR [rax], xmm0 - jmp SHORT ret_void$ - -ret_sint64$: - cmp DWORD PTR CIF_FLAGS[rbp], FFI_TYPE_SINT64 - jne ret_void$ - - mov rcx, QWORD PTR RVALUE[rbp] - mov QWORD PTR [rcx], rax - jmp SHORT ret_void$ - -ret_void$: - xor rax, rax - - lea rsp, QWORD PTR [rbp+16] - pop rbp - ret 0 -ffi_call_win64 ENDP -_TEXT ENDS -END - -#else - -#ifdef SYMBOL_UNDERSCORE -#define SYMBOL_NAME(name) _##name -#else -#define SYMBOL_NAME(name) name -#endif - -.text - -.extern SYMBOL_NAME(ffi_closure_win64_inner) - -# ffi_closure_win64 will be called with these registers set: -# rax points to 'closure' -# r11 contains a bit mask that specifies which of the -# first four parameters are float or double -# -# It must move the parameters passed in registers to their stack location, -# call ffi_closure_win64_inner for the actual work, then return the result. -# - .balign 16 - .globl SYMBOL_NAME(ffi_closure_win64) -SYMBOL_NAME(ffi_closure_win64): - # copy register arguments onto stack - test $1,%r11 - jne .Lfirst_is_float - mov %rcx, 8(%rsp) - jmp .Lsecond -.Lfirst_is_float: - movlpd %xmm0, 8(%rsp) - -.Lsecond: - test $2, %r11 - jne .Lsecond_is_float - mov %rdx, 16(%rsp) - jmp .Lthird -.Lsecond_is_float: - movlpd %xmm1, 16(%rsp) - -.Lthird: - test $4, %r11 - jne .Lthird_is_float - mov %r8,24(%rsp) - jmp .Lfourth -.Lthird_is_float: - movlpd %xmm2, 24(%rsp) - -.Lfourth: - test $8, %r11 - jne .Lfourth_is_float - mov %r9, 32(%rsp) - jmp .Ldone -.Lfourth_is_float: - movlpd %xmm3, 32(%rsp) - -.Ldone: -#.ALLOCSTACK 40 - sub $40, %rsp -#.ENDPROLOG - mov %rax, %rcx # context is first parameter - mov %rsp, %rdx # stack is second parameter - add $48, %rdx # point to start of arguments - mov $SYMBOL_NAME(ffi_closure_win64_inner), %rax - callq *%rax # call the real closure function - add $40, %rsp - movq %rax, %xmm0 # If the closure returned a float, - # ffi_closure_win64_inner wrote it to rax - retq -.ffi_closure_win64_end: - - .balign 16 - .globl SYMBOL_NAME(ffi_call_win64) -SYMBOL_NAME(ffi_call_win64): - # copy registers onto stack - mov %r9,32(%rsp) - mov %r8,24(%rsp) - mov %rdx,16(%rsp) - mov %rcx,8(%rsp) - #.PUSHREG rbp - push %rbp - #.ALLOCSTACK 48 - sub $48,%rsp - #.SETFRAME rbp, 32 - lea 32(%rsp),%rbp - #.ENDPROLOG - - mov CIF_BYTES(%rbp),%eax - add $15, %rax - and $-16, %rax - cmpq $0x1000, %rax - jb Lch_done -Lch_probe: - subq $0x1000,%rsp - orl $0x0, (%rsp) - subq $0x1000,%rax - cmpq $0x1000,%rax - ja Lch_probe -Lch_done: - subq %rax, %rsp - orl $0x0, (%rsp) - lea 32(%rsp), %rax - mov %rax, STACK(%rbp) - - mov ECIF(%rbp), %rdx - mov STACK(%rbp), %rcx - callq *PREP_ARGS_FN(%rbp) - - mov STACK(%rbp), %rsp - - movlpd 24(%rsp), %xmm3 - movd %xmm3, %r9 - - movlpd 16(%rsp), %xmm2 - movd %xmm2, %r8 - - movlpd 8(%rsp), %xmm1 - movd %xmm1, %rdx - - movlpd (%rsp), %xmm0 - movd %xmm0, %rcx - - callq *FN(%rbp) -.Lret_struct4b: - cmpl $FFI_TYPE_SMALL_STRUCT_4B, CIF_FLAGS(%rbp) - jne .Lret_struct2b - - mov RVALUE(%rbp), %rcx - mov %eax, (%rcx) - jmp .Lret_void - -.Lret_struct2b: - cmpl $FFI_TYPE_SMALL_STRUCT_2B, CIF_FLAGS(%rbp) - jne .Lret_struct1b - - mov RVALUE(%rbp), %rcx - mov %ax, (%rcx) - jmp .Lret_void - -.Lret_struct1b: - cmpl $FFI_TYPE_SMALL_STRUCT_1B, CIF_FLAGS(%rbp) - jne .Lret_uint8 - - mov RVALUE(%rbp), %rcx - mov %al, (%rcx) - jmp .Lret_void - -.Lret_uint8: - cmpl $FFI_TYPE_UINT8, CIF_FLAGS(%rbp) - jne .Lret_sint8 - - mov RVALUE(%rbp), %rcx - movzbq %al, %rax - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_sint8: - cmpl $FFI_TYPE_SINT8, CIF_FLAGS(%rbp) - jne .Lret_uint16 - - mov RVALUE(%rbp), %rcx - movsbq %al, %rax - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_uint16: - cmpl $FFI_TYPE_UINT16, CIF_FLAGS(%rbp) - jne .Lret_sint16 - - mov RVALUE(%rbp), %rcx - movzwq %ax, %rax - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_sint16: - cmpl $FFI_TYPE_SINT16, CIF_FLAGS(%rbp) - jne .Lret_uint32 - - mov RVALUE(%rbp), %rcx - movswq %ax, %rax - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_uint32: - cmpl $FFI_TYPE_UINT32, CIF_FLAGS(%rbp) - jne .Lret_sint32 - - mov RVALUE(%rbp), %rcx - movl %eax, %eax - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_sint32: - cmpl $FFI_TYPE_SINT32, CIF_FLAGS(%rbp) - jne .Lret_float - - mov RVALUE(%rbp), %rcx - cltq - movq %rax, (%rcx) - jmp .Lret_void - -.Lret_float: - cmpl $FFI_TYPE_FLOAT, CIF_FLAGS(%rbp) - jne .Lret_double - - mov RVALUE(%rbp), %rax - movss %xmm0, (%rax) - jmp .Lret_void - -.Lret_double: - cmpl $FFI_TYPE_DOUBLE, CIF_FLAGS(%rbp) - jne .Lret_sint64 - - mov RVALUE(%rbp), %rax - movlpd %xmm0, (%rax) - jmp .Lret_void - -.Lret_sint64: - cmpl $FFI_TYPE_SINT64, CIF_FLAGS(%rbp) - jne .Lret_void - - mov RVALUE(%rbp), %rcx - mov %rax, (%rcx) - jmp .Lret_void - -.Lret_void: - xor %rax, %rax - - lea 16(%rbp), %rsp - pop %rbp - retq -.ffi_call_win64_end: -#endif /* !_MSC_VER */ - diff --git a/Modules/_ctypes/libffi/src/xtensa/ffi.c b/Modules/_ctypes/libffi/src/xtensa/ffi.c deleted file mode 100644 index fd94dafbe30..00000000000 --- a/Modules/_ctypes/libffi/src/xtensa/ffi.c +++ /dev/null @@ -1,298 +0,0 @@ -/* ----------------------------------------------------------------------- - ffi.c - Copyright (c) 2013 Tensilica, Inc. - - XTENSA Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#include -#include - -/* - |----------------------------------------| - | | - on entry to ffi_call ----> |----------------------------------------| - | caller stack frame for registers a0-a3 | - |----------------------------------------| - | | - | additional arguments | - entry of the function ---> |----------------------------------------| - | copy of function arguments a2-a7 | - | - - - - - - - - - - - - - | - | | - - The area below the entry line becomes the new stack frame for the function. - -*/ - - -#define FFI_TYPE_STRUCT_REGS FFI_TYPE_LAST - - -extern void ffi_call_SYSV(void *rvalue, unsigned rsize, unsigned flags, - void(*fn)(void), unsigned nbytes, extended_cif*); -extern void ffi_closure_SYSV(void) FFI_HIDDEN; - -ffi_status ffi_prep_cif_machdep(ffi_cif *cif) -{ - switch(cif->rtype->type) { - case FFI_TYPE_SINT8: - case FFI_TYPE_UINT8: - case FFI_TYPE_SINT16: - case FFI_TYPE_UINT16: - cif->flags = cif->rtype->type; - break; - case FFI_TYPE_VOID: - case FFI_TYPE_FLOAT: - cif->flags = FFI_TYPE_UINT32; - break; - case FFI_TYPE_DOUBLE: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - cif->flags = FFI_TYPE_UINT64; // cif->rtype->type; - break; - case FFI_TYPE_STRUCT: - cif->flags = FFI_TYPE_STRUCT; //_REGS; - /* Up to 16 bytes are returned in registers */ - if (cif->rtype->size > 4 * 4) { - /* returned structure is referenced by a register; use 8 bytes - (including 4 bytes for potential additional alignment) */ - cif->flags = FFI_TYPE_STRUCT; - cif->bytes += 8; - } - break; - - default: - cif->flags = FFI_TYPE_UINT32; - break; - } - - /* Round the stack up to a full 4 register frame, just in case - (we use this size in movsp). This way, it's also a multiple of - 8 bytes for 64-bit arguments. */ - cif->bytes = ALIGN(cif->bytes, 16); - - return FFI_OK; -} - -void ffi_prep_args(extended_cif *ecif, unsigned char* stack) -{ - unsigned int i; - unsigned long *addr; - ffi_type **ptr; - - union { - void **v; - char **c; - signed char **sc; - unsigned char **uc; - signed short **ss; - unsigned short **us; - unsigned int **i; - long long **ll; - float **f; - double **d; - } p_argv; - - /* Verify that everything is aligned up properly */ - FFI_ASSERT (((unsigned long) stack & 0x7) == 0); - - p_argv.v = ecif->avalue; - addr = (unsigned long*)stack; - - /* structures with a size greater than 16 bytes are passed in memory */ - if (ecif->cif->rtype->type == FFI_TYPE_STRUCT && ecif->cif->rtype->size > 16) - { - *addr++ = (unsigned long)ecif->rvalue; - } - - for (i = ecif->cif->nargs, ptr = ecif->cif->arg_types; - i > 0; - i--, ptr++, p_argv.v++) - { - switch ((*ptr)->type) - { - case FFI_TYPE_SINT8: - *addr++ = **p_argv.sc; - break; - case FFI_TYPE_UINT8: - *addr++ = **p_argv.uc; - break; - case FFI_TYPE_SINT16: - *addr++ = **p_argv.ss; - break; - case FFI_TYPE_UINT16: - *addr++ = **p_argv.us; - break; - case FFI_TYPE_FLOAT: - case FFI_TYPE_INT: - case FFI_TYPE_UINT32: - case FFI_TYPE_SINT32: - case FFI_TYPE_POINTER: - *addr++ = **p_argv.i; - break; - case FFI_TYPE_DOUBLE: - case FFI_TYPE_UINT64: - case FFI_TYPE_SINT64: - if (((unsigned long)addr & 4) != 0) - addr++; - *(unsigned long long*)addr = **p_argv.ll; - addr += sizeof(unsigned long long) / sizeof (addr); - break; - - case FFI_TYPE_STRUCT: - { - unsigned long offs; - unsigned long size; - - if (((unsigned long)addr & 4) != 0 && (*ptr)->alignment > 4) - addr++; - - offs = (unsigned long) addr - (unsigned long) stack; - size = (*ptr)->size; - - /* Entire structure must fit the argument registers or referenced */ - if (offs < FFI_REGISTER_NARGS * 4 - && offs + size > FFI_REGISTER_NARGS * 4) - addr = (unsigned long*) (stack + FFI_REGISTER_NARGS * 4); - - memcpy((char*) addr, *p_argv.c, size); - addr += (size + 3) / 4; - break; - } - - default: - FFI_ASSERT(0); - } - } -} - - -void ffi_call(ffi_cif* cif, void(*fn)(void), void *rvalue, void **avalue) -{ - extended_cif ecif; - unsigned long rsize = cif->rtype->size; - int flags = cif->flags; - void *alloc = NULL; - - ecif.cif = cif; - ecif.avalue = avalue; - - /* Note that for structures that are returned in registers (size <= 16 bytes) - we allocate a temporary buffer and use memcpy to copy it to the final - destination. The reason is that the target address might be misaligned or - the length not a multiple of 4 bytes. Handling all those cases would be - very complex. */ - - if (flags == FFI_TYPE_STRUCT && (rsize <= 16 || rvalue == NULL)) - { - alloc = alloca(ALIGN(rsize, 4)); - ecif.rvalue = alloc; - } - else - { - ecif.rvalue = rvalue; - } - - if (cif->abi != FFI_SYSV) - FFI_ASSERT(0); - - ffi_call_SYSV (ecif.rvalue, rsize, cif->flags, fn, cif->bytes, &ecif); - - if (alloc != NULL && rvalue != NULL) - memcpy(rvalue, alloc, rsize); -} - -extern void ffi_trampoline(); -extern void ffi_cacheflush(void* start, void* end); - -ffi_status -ffi_prep_closure_loc (ffi_closure* closure, - ffi_cif* cif, - void (*fun)(ffi_cif*, void*, void**, void*), - void *user_data, - void *codeloc) -{ - /* copye trampoline to stack and patch 'ffi_closure_SYSV' pointer */ - memcpy(closure->tramp, ffi_trampoline, FFI_TRAMPOLINE_SIZE); - *(unsigned int*)(&closure->tramp[8]) = (unsigned int)ffi_closure_SYSV; - - // Do we have this function? - // __builtin___clear_cache(closer->tramp, closer->tramp + FFI_TRAMPOLINE_SIZE) - ffi_cacheflush(closure->tramp, closure->tramp + FFI_TRAMPOLINE_SIZE); - - closure->cif = cif; - closure->fun = fun; - closure->user_data = user_data; - return FFI_OK; -} - - -long FFI_HIDDEN -ffi_closure_SYSV_inner(ffi_closure *closure, void **values, void *rvalue) -{ - ffi_cif *cif; - ffi_type **arg_types; - void **avalue; - int i, areg; - - cif = closure->cif; - if (cif->abi != FFI_SYSV) - return FFI_BAD_ABI; - - areg = 0; - - int rtype = cif->rtype->type; - if (rtype == FFI_TYPE_STRUCT && cif->rtype->size > 4 * 4) - { - rvalue = *values; - areg++; - } - - cif = closure->cif; - arg_types = cif->arg_types; - avalue = alloca(cif->nargs * sizeof(void *)); - - for (i = 0; i < cif->nargs; i++) - { - if (arg_types[i]->alignment == 8 && (areg & 1) != 0) - areg++; - - // skip the entry 16,a1 framework, add 16 bytes (4 registers) - if (areg == FFI_REGISTER_NARGS) - areg += 4; - - if (arg_types[i]->type == FFI_TYPE_STRUCT) - { - int numregs = ((arg_types[i]->size + 3) & ~3) / 4; - if (areg < FFI_REGISTER_NARGS && areg + numregs > FFI_REGISTER_NARGS) - areg = FFI_REGISTER_NARGS + 4; - } - - avalue[i] = &values[areg]; - areg += (arg_types[i]->size + 3) / 4; - } - - (closure->fun)(cif, rvalue, avalue, closure->user_data); - - return rtype; -} diff --git a/Modules/_ctypes/libffi/src/xtensa/ffitarget.h b/Modules/_ctypes/libffi/src/xtensa/ffitarget.h deleted file mode 100644 index 0ba728bc948..00000000000 --- a/Modules/_ctypes/libffi/src/xtensa/ffitarget.h +++ /dev/null @@ -1,53 +0,0 @@ -/* -----------------------------------------------------------------*-C-*- - ffitarget.h - Copyright (c) 2013 Tensilica, Inc. - Target configuration macros for XTENSA. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#ifndef LIBFFI_TARGET_H -#define LIBFFI_TARGET_H - -#ifndef LIBFFI_H -#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." -#endif - -#ifndef LIBFFI_ASM -typedef unsigned long ffi_arg; -typedef signed long ffi_sarg; - -typedef enum ffi_abi { - FFI_FIRST_ABI = 0, - FFI_SYSV, - FFI_LAST_ABI, - FFI_DEFAULT_ABI = FFI_SYSV -} ffi_abi; -#endif - -#define FFI_REGISTER_NARGS 6 - -/* ---- Definitions for closures ----------------------------------------- */ - -#define FFI_CLOSURES 1 -#define FFI_NATIVE_RAW_API 0 -#define FFI_TRAMPOLINE_SIZE 24 - -#endif diff --git a/Modules/_ctypes/libffi/src/xtensa/sysv.S b/Modules/_ctypes/libffi/src/xtensa/sysv.S deleted file mode 100644 index 64e6a0918d0..00000000000 --- a/Modules/_ctypes/libffi/src/xtensa/sysv.S +++ /dev/null @@ -1,253 +0,0 @@ -/* ----------------------------------------------------------------------- - sysv.S - Copyright (c) 2013 Tensilica, Inc. - - XTENSA Foreign Function Interface - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - ``Software''), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice shall be included - in all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. - ----------------------------------------------------------------------- */ - -#define LIBFFI_ASM -#include -#include - -#define ENTRY(name) .text; .globl name; .type name,@function; .align 4; name: -#define END(name) .size name , . - name - -/* Assert that the table below is in sync with ffi.h. */ - -#if FFI_TYPE_UINT8 != 5 \ - || FFI_TYPE_SINT8 != 6 \ - || FFI_TYPE_UINT16 != 7 \ - || FFI_TYPE_SINT16 != 8 \ - || FFI_TYPE_UINT32 != 9 \ - || FFI_TYPE_SINT32 != 10 \ - || FFI_TYPE_UINT64 != 11 -#error "xtensa/sysv.S out of sync with ffi.h" -#endif - - -/* ffi_call_SYSV (rvalue, rbytes, flags, (*fnaddr)(), bytes, ecif) - void *rvalue; a2 - unsigned long rbytes; a3 - unsigned flags; a4 - void (*fnaddr)(); a5 - unsigned long bytes; a6 - extended_cif* ecif) a7 -*/ - -ENTRY(ffi_call_SYSV) - - entry a1, 32 # 32 byte frame for using call8 below - - mov a10, a7 # a10(->arg0): ecif - sub a11, a1, a6 # a11(->arg1): stack pointer - mov a7, a1 # fp - movsp a1, a11 # set new sp = old_sp - bytes - - movi a8, ffi_prep_args - callx8 a8 # ffi_prep_args(ecif, stack) - - # prepare to move stack pointer back up to 6 arguments - # note that 'bytes' is already aligned - - movi a10, 6*4 - sub a11, a6, a10 - movgez a6, a10, a11 - add a6, a1, a6 - - - # we can pass up to 6 arguments in registers - # for simplicity, just load 6 arguments - # (the stack size is at least 32 bytes, so no risk to cross boundaries) - - l32i a10, a1, 0 - l32i a11, a1, 4 - l32i a12, a1, 8 - l32i a13, a1, 12 - l32i a14, a1, 16 - l32i a15, a1, 20 - - # move stack pointer - - movsp a1, a6 - - callx8 a5 # (*fn)(args...) - - # Handle return value(s) - - beqz a2, .Lexit - - movi a5, FFI_TYPE_STRUCT - bne a4, a5, .Lstore - movi a5, 16 - blt a5, a3, .Lexit - - s32i a10, a2, 0 - blti a3, 5, .Lexit - addi a3, a3, -1 - s32i a11, a2, 4 - blti a3, 8, .Lexit - s32i a12, a2, 8 - blti a3, 12, .Lexit - s32i a13, a2, 12 - -.Lexit: retw - -.Lstore: - addi a4, a4, -FFI_TYPE_UINT8 - bgei a4, 7, .Lexit # should never happen - movi a6, store_calls - add a4, a4, a4 - addx4 a6, a4, a6 # store_table + idx * 8 - jx a6 - - .align 8 -store_calls: - # UINT8 - s8i a10, a2, 0 - retw - - # SINT8 - .align 8 - s8i a10, a2, 0 - retw - - # UINT16 - .align 8 - s16i a10, a2, 0 - retw - - # SINT16 - .align 8 - s16i a10, a2, 0 - retw - - # UINT32 - .align 8 - s32i a10, a2, 0 - retw - - # SINT32 - .align 8 - s32i a10, a2, 0 - retw - - # UINT64 - .align 8 - s32i a10, a2, 0 - s32i a11, a2, 4 - retw - -END(ffi_call_SYSV) - - -/* - * void ffi_cacheflush (unsigned long start, unsigned long end) - */ - -#define EXTRA_ARGS_SIZE 24 - -ENTRY(ffi_cacheflush) - - entry a1, 16 - -1: dhwbi a2, 0 - ihi a2, 0 - addi a2, a2, 4 - blt a2, a3, 1b - - retw - -END(ffi_cacheflush) - -/* ffi_trampoline is copied to the stack */ - -ENTRY(ffi_trampoline) - - entry a1, 16 + (FFI_REGISTER_NARGS * 4) + (4 * 4) # [ 0] - j 2f # [ 3] - .align 4 # [ 6] -1: .long 0 # [ 8] -2: l32r a15, 1b # [12] - _mov a14, a0 # [15] - callx0 a15 # [18] - # [21] -END(ffi_trampoline) - -/* - * ffi_closure() - * - * a0: closure + 21 - * a14: return address (a0) - */ - -ENTRY(ffi_closure_SYSV) - - /* intentionally omitting entry here */ - - # restore return address (a0) and move pointer to closure to a10 - addi a10, a0, -21 - mov a0, a14 - - # allow up to 4 arguments as return values - addi a11, a1, 4 * 4 - - # save up to 6 arguments to stack (allocated by entry below) - s32i a2, a11, 0 - s32i a3, a11, 4 - s32i a4, a11, 8 - s32i a5, a11, 12 - s32i a6, a11, 16 - s32i a7, a11, 20 - - movi a8, ffi_closure_SYSV_inner - mov a12, a1 - callx8 a8 # .._inner(*closure, **avalue, *rvalue) - - # load up to four return arguments - l32i a2, a1, 0 - l32i a3, a1, 4 - l32i a4, a1, 8 - l32i a5, a1, 12 - - # (sign-)extend return value - movi a11, FFI_TYPE_UINT8 - bne a10, a11, 1f - extui a2, a2, 0, 8 - retw - -1: movi a11, FFI_TYPE_SINT8 - bne a10, a11, 1f - sext a2, a2, 7 - retw - -1: movi a11, FFI_TYPE_UINT16 - bne a10, a11, 1f - extui a2, a2, 0, 16 - retw - -1: movi a11, FFI_TYPE_SINT16 - bne a10, a11, 1f - sext a2, a2, 15 - -1: retw - -END(ffi_closure_SYSV) diff --git a/Modules/_ctypes/libffi/testsuite/Makefile.am b/Modules/_ctypes/libffi/testsuite/Makefile.am deleted file mode 100644 index da10465d283..00000000000 --- a/Modules/_ctypes/libffi/testsuite/Makefile.am +++ /dev/null @@ -1,85 +0,0 @@ -## Process this file with automake to produce Makefile.in. - -AUTOMAKE_OPTIONS = foreign dejagnu - -EXTRA_DEJAGNU_SITE_CONFIG=../local.exp - -CLEANFILES = *.exe core* *.log *.sum - -EXTRA_DIST = config/default.exp libffi.call/cls_19byte.c \ -libffi.call/cls_align_longdouble_split.c \ -libffi.call/closure_loc_fn0.c libffi.call/cls_schar.c \ -libffi.call/closure_fn1.c \ -libffi.call/return_ul.c libffi.call/cls_align_double.c \ -libffi.call/return_fl2.c libffi.call/cls_1_1byte.c \ -libffi.call/cls_64byte.c libffi.call/nested_struct7.c \ -libffi.call/cls_align_sint32.c libffi.call/nested_struct2.c \ -libffi.call/ffitest.h libffi.call/nested_struct4.c \ -libffi.call/cls_multi_ushort.c libffi.call/struct3.c \ -libffi.call/cls_3byte1.c libffi.call/cls_16byte.c \ -libffi.call/struct8.c libffi.call/nested_struct8.c \ -libffi.call/cls_multi_sshort.c libffi.call/cls_3byte2.c \ -libffi.call/cls_pointer.c \ -libffi.call/err_bad_typedef.c libffi.call/cls_4_1byte.c \ -libffi.call/cls_9byte2.c libffi.call/cls_multi_schar.c \ -libffi.call/stret_medium2.c libffi.call/cls_5_1_byte.c \ -libffi.call/call.exp libffi.call/cls_double.c \ -libffi.call/cls_align_sint16.c libffi.call/cls_uint.c \ -libffi.call/return_ll1.c libffi.call/nested_struct3.c \ -libffi.call/cls_20byte1.c libffi.call/closure_fn4.c \ -libffi.call/cls_uchar.c libffi.call/struct2.c libffi.call/cls_7byte.c \ -libffi.call/strlen.c libffi.call/many.c libffi.call/testclosure.c \ -libffi.call/return_fl.c libffi.call/struct5.c \ -libffi.call/cls_12byte.c libffi.call/cls_multi_sshortchar.c \ -libffi.call/cls_align_longdouble_split2.c libffi.call/return_dbl2.c \ -libffi.call/return_fl3.c libffi.call/stret_medium.c \ -libffi.call/nested_struct6.c libffi.call/closure_fn3.c \ -libffi.call/float3.c libffi.call/many2.c \ -libffi.call/closure_simple.c libffi.call/cls_align_uint16.c \ -libffi.call/cls_9byte1.c libffi.call/closure_fn6.c \ -libffi.call/cls_double_va.c libffi.call/cls_align_pointer.c \ -libffi.call/cls_align_longdouble.c libffi.call/closure_fn2.c \ -libffi.call/cls_sshort.c \ -libffi.call/nested_struct.c libffi.call/cls_20byte.c \ -libffi.call/cls_longdouble.c libffi.call/cls_multi_uchar.c \ -libffi.call/return_uc.c \ -libffi.call/cls_18byte.c libffi.call/cls_8byte.c \ -libffi.call/promotion.c \ -libffi.call/return_dbl.c libffi.call/cls_24byte.c \ -libffi.call/struct4.c libffi.call/cls_6byte.c \ -libffi.call/cls_align_uint32.c libffi.call/float.c \ -libffi.call/float1.c libffi.call/float_va.c libffi.call/negint.c \ -libffi.call/return_dbl1.c libffi.call/cls_3_1byte.c \ -libffi.call/cls_align_float.c libffi.call/return_fl1.c \ -libffi.call/nested_struct10.c libffi.call/nested_struct5.c \ -libffi.call/cls_align_sint64.c \ -libffi.call/stret_large2.c libffi.call/return_sl.c \ -libffi.call/closure_fn0.c libffi.call/cls_5byte.c \ -libffi.call/cls_2byte.c libffi.call/float2.c \ -libffi.call/cls_dbls_struct.c libffi.call/cls_sint.c \ -libffi.call/stret_large.c libffi.call/cls_ulonglong.c \ -libffi.call/cls_ushort.c libffi.call/nested_struct1.c \ -libffi.call/err_bad_abi.c libffi.call/cls_longdouble_va.c \ -libffi.call/cls_float.c libffi.call/cls_pointer_stack.c \ -libffi.call/pyobjc-tc.c libffi.call/cls_multi_ushortchar.c \ -libffi.call/struct1.c libffi.call/nested_struct9.c \ -libffi.call/huge_struct.c libffi.call/problem1.c \ -libffi.call/float4.c \ -libffi.call/return_ldl.c \ -libffi.call/closure_fn5.c \ -libffi.call/struct6.c libffi.call/return_ll.c libffi.call/struct9.c \ -libffi.call/return_sc.c libffi.call/struct7.c \ -libffi.call/cls_align_uint64.c libffi.call/cls_4byte.c \ -libffi.call/cls_6_1_byte.c \ -libffi.call/cls_7_1_byte.c libffi.call/unwindtest.cc \ -libffi.call/unwindtest_ffi_call.cc \ -lib/wrapper.exp lib/target-libpath.exp \ -lib/libffi.exp libffi.call/cls_struct_va1.c \ -libffi.call/cls_uchar_va.c libffi.call/cls_uint_va.c \ -libffi.call/cls_ulong_va.c libffi.call/cls_ushort_va.c \ -libffi.call/nested_struct11.c libffi.call/uninitialized.c \ -libffi.call/va_1.c libffi.call/va_struct1.c libffi.call/va_struct2.c \ -libffi.call/va_struct3.c \ -libffi.call/strlen2.c \ -libffi.call/strlen3.c \ -libffi.call/strlen4.c diff --git a/Modules/_ctypes/libffi/testsuite/Makefile.in b/Modules/_ctypes/libffi/testsuite/Makefile.in deleted file mode 100644 index 99e226c409a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/Makefile.in +++ /dev/null @@ -1,590 +0,0 @@ -# Makefile.in generated by automake 1.13.4 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2013 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ -VPATH = @srcdir@ -am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)' -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -target_triplet = @target@ -subdir = testsuite -DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \ - $(top_srcdir)/m4/ax_append_flag.m4 \ - $(top_srcdir)/m4/ax_cc_maxopt.m4 \ - $(top_srcdir)/m4/ax_cflags_warn_all.m4 \ - $(top_srcdir)/m4/ax_check_compile_flag.m4 \ - $(top_srcdir)/m4/ax_compiler_vendor.m4 \ - $(top_srcdir)/m4/ax_configure_args.m4 \ - $(top_srcdir)/m4/ax_enable_builddir.m4 \ - $(top_srcdir)/m4/ax_gcc_archflag.m4 \ - $(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \ - $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ - $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/fficonfig.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -DEJATOOL = $(PACKAGE) -RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir -EXPECT = expect -RUNTEST = runtest -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AM_LTLDFLAGS = @AM_LTLDFLAGS@ -AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCAS = @CCAS@ -CCASDEPMODE = @CCASDEPMODE@ -CCASFLAGS = @CCASFLAGS@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FFI_EXEC_TRAMPOLINE_TABLE = @FFI_EXEC_TRAMPOLINE_TABLE@ -FGREP = @FGREP@ -GREP = @GREP@ -HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@ -HAVE_LONG_DOUBLE_VARIANT = @HAVE_LONG_DOUBLE_VARIANT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -PRTDIAG = @PRTDIAG@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -TARGET = @TARGET@ -TARGETDIR = @TARGETDIR@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -ax_enable_builddir_sed = @ax_enable_builddir_sed@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sys_symbol_underscore = @sys_symbol_underscore@ -sysconfdir = @sysconfdir@ -target = @target@ -target_alias = @target_alias@ -target_cpu = @target_cpu@ -target_os = @target_os@ -target_vendor = @target_vendor@ -toolexecdir = @toolexecdir@ -toolexeclibdir = @toolexeclibdir@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign dejagnu -EXTRA_DEJAGNU_SITE_CONFIG = ../local.exp -CLEANFILES = *.exe core* *.log *.sum -EXTRA_DIST = config/default.exp libffi.call/cls_19byte.c \ -libffi.call/cls_align_longdouble_split.c \ -libffi.call/closure_loc_fn0.c libffi.call/cls_schar.c \ -libffi.call/closure_fn1.c \ -libffi.call/return_ul.c libffi.call/cls_align_double.c \ -libffi.call/return_fl2.c libffi.call/cls_1_1byte.c \ -libffi.call/cls_64byte.c libffi.call/nested_struct7.c \ -libffi.call/cls_align_sint32.c libffi.call/nested_struct2.c \ -libffi.call/ffitest.h libffi.call/nested_struct4.c \ -libffi.call/cls_multi_ushort.c libffi.call/struct3.c \ -libffi.call/cls_3byte1.c libffi.call/cls_16byte.c \ -libffi.call/struct8.c libffi.call/nested_struct8.c \ -libffi.call/cls_multi_sshort.c libffi.call/cls_3byte2.c \ -libffi.call/cls_pointer.c \ -libffi.call/err_bad_typedef.c libffi.call/cls_4_1byte.c \ -libffi.call/cls_9byte2.c libffi.call/cls_multi_schar.c \ -libffi.call/stret_medium2.c libffi.call/cls_5_1_byte.c \ -libffi.call/call.exp libffi.call/cls_double.c \ -libffi.call/cls_align_sint16.c libffi.call/cls_uint.c \ -libffi.call/return_ll1.c libffi.call/nested_struct3.c \ -libffi.call/cls_20byte1.c libffi.call/closure_fn4.c \ -libffi.call/cls_uchar.c libffi.call/struct2.c libffi.call/cls_7byte.c \ -libffi.call/strlen.c libffi.call/many.c libffi.call/testclosure.c \ -libffi.call/return_fl.c libffi.call/struct5.c \ -libffi.call/cls_12byte.c libffi.call/cls_multi_sshortchar.c \ -libffi.call/cls_align_longdouble_split2.c libffi.call/return_dbl2.c \ -libffi.call/return_fl3.c libffi.call/stret_medium.c \ -libffi.call/nested_struct6.c libffi.call/closure_fn3.c \ -libffi.call/float3.c libffi.call/many2.c \ -libffi.call/closure_simple.c libffi.call/cls_align_uint16.c \ -libffi.call/cls_9byte1.c libffi.call/closure_fn6.c \ -libffi.call/cls_double_va.c libffi.call/cls_align_pointer.c \ -libffi.call/cls_align_longdouble.c libffi.call/closure_fn2.c \ -libffi.call/cls_sshort.c \ -libffi.call/nested_struct.c libffi.call/cls_20byte.c \ -libffi.call/cls_longdouble.c libffi.call/cls_multi_uchar.c \ -libffi.call/return_uc.c \ -libffi.call/cls_18byte.c libffi.call/cls_8byte.c \ -libffi.call/promotion.c \ -libffi.call/return_dbl.c libffi.call/cls_24byte.c \ -libffi.call/struct4.c libffi.call/cls_6byte.c \ -libffi.call/cls_align_uint32.c libffi.call/float.c \ -libffi.call/float1.c libffi.call/float_va.c libffi.call/negint.c \ -libffi.call/return_dbl1.c libffi.call/cls_3_1byte.c \ -libffi.call/cls_align_float.c libffi.call/return_fl1.c \ -libffi.call/nested_struct10.c libffi.call/nested_struct5.c \ -libffi.call/cls_align_sint64.c \ -libffi.call/stret_large2.c libffi.call/return_sl.c \ -libffi.call/closure_fn0.c libffi.call/cls_5byte.c \ -libffi.call/cls_2byte.c libffi.call/float2.c \ -libffi.call/cls_dbls_struct.c libffi.call/cls_sint.c \ -libffi.call/stret_large.c libffi.call/cls_ulonglong.c \ -libffi.call/cls_ushort.c libffi.call/nested_struct1.c \ -libffi.call/err_bad_abi.c libffi.call/cls_longdouble_va.c \ -libffi.call/cls_float.c libffi.call/cls_pointer_stack.c \ -libffi.call/pyobjc-tc.c libffi.call/cls_multi_ushortchar.c \ -libffi.call/struct1.c libffi.call/nested_struct9.c \ -libffi.call/huge_struct.c libffi.call/problem1.c \ -libffi.call/float4.c \ -libffi.call/return_ldl.c \ -libffi.call/closure_fn5.c \ -libffi.call/struct6.c libffi.call/return_ll.c libffi.call/struct9.c \ -libffi.call/return_sc.c libffi.call/struct7.c \ -libffi.call/cls_align_uint64.c libffi.call/cls_4byte.c \ -libffi.call/cls_6_1_byte.c \ -libffi.call/cls_7_1_byte.c libffi.call/unwindtest.cc \ -libffi.call/unwindtest_ffi_call.cc \ -lib/wrapper.exp lib/target-libpath.exp \ -lib/libffi.exp libffi.call/cls_struct_va1.c \ -libffi.call/cls_uchar_va.c libffi.call/cls_uint_va.c \ -libffi.call/cls_ulong_va.c libffi.call/cls_ushort_va.c \ -libffi.call/nested_struct11.c libffi.call/uninitialized.c \ -libffi.call/va_1.c libffi.call/va_struct1.c libffi.call/va_struct2.c \ -libffi.call/va_struct3.c \ -libffi.call/strlen2.c \ -libffi.call/strlen3.c \ -libffi.call/strlen4.c - -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign testsuite/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign testsuite/Makefile -.PRECIOUS: Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -check-DEJAGNU: site.exp - srcdir='$(srcdir)'; export srcdir; \ - EXPECT=$(EXPECT); export EXPECT; \ - if $(SHELL) -c "$(RUNTEST) --version" > /dev/null 2>&1; then \ - exit_status=0; l='$(DEJATOOL)'; for tool in $$l; do \ - if $(RUNTEST) $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS); \ - then :; else exit_status=1; fi; \ - done; \ - else echo "WARNING: could not find '$(RUNTEST)'" 1>&2; :;\ - fi; \ - exit $$exit_status -site.exp: Makefile $(EXTRA_DEJAGNU_SITE_CONFIG) - @echo 'Making a new site.exp file ...' - @echo '## these variables are automatically generated by make ##' >site.tmp - @echo '# Do not edit here. If you wish to override these values' >>site.tmp - @echo '# edit the last section' >>site.tmp - @echo 'set srcdir "$(srcdir)"' >>site.tmp - @echo "set objdir `pwd`" >>site.tmp - @echo 'set build_alias "$(build_alias)"' >>site.tmp - @echo 'set build_triplet $(build_triplet)' >>site.tmp - @echo 'set host_alias "$(host_alias)"' >>site.tmp - @echo 'set host_triplet $(host_triplet)' >>site.tmp - @echo 'set target_alias "$(target_alias)"' >>site.tmp - @echo 'set target_triplet $(target_triplet)' >>site.tmp - @list='$(EXTRA_DEJAGNU_SITE_CONFIG)'; for f in $$list; do \ - echo "## Begin content included from file $$f. Do not modify. ##" \ - && cat `test -f "$$f" || echo '$(srcdir)/'`$$f \ - && echo "## End content included from file $$f. ##" \ - || exit 1; \ - done >> site.tmp - @echo "## End of auto-generated content; you can edit from here. ##" >> site.tmp - @if test -f site.exp; then \ - sed -e '1,/^## End of auto-generated content.*##/d' site.exp >> site.tmp; \ - fi - @-rm -f site.bak - @test ! -f site.exp || mv site.exp site.bak - @mv site.tmp site.exp - -distclean-DEJAGNU: - -rm -f site.exp site.bak - -l='$(DEJATOOL)'; for tool in $$l; do \ - rm -f $$tool.sum $$tool.log; \ - done - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am - $(MAKE) $(AM_MAKEFLAGS) check-DEJAGNU -check: check-am -all-am: Makefile -installdirs: -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-DEJAGNU distclean-generic - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: check-am install-am install-strip - -.PHONY: all all-am check check-DEJAGNU check-am clean clean-generic \ - clean-libtool cscopelist-am ctags-am distclean \ - distclean-DEJAGNU distclean-generic distclean-libtool distdir \ - dvi dvi-am html html-am info info-am install install-am \ - install-data install-data-am install-dvi install-dvi-am \ - install-exec install-exec-am install-html install-html-am \ - install-info install-info-am install-man install-pdf \ - install-pdf-am install-ps install-ps-am install-strip \ - installcheck installcheck-am installdirs maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-generic \ - mostlyclean-libtool pdf pdf-am ps ps-am tags-am uninstall \ - uninstall-am - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/Modules/_ctypes/libffi/testsuite/config/default.exp b/Modules/_ctypes/libffi/testsuite/config/default.exp deleted file mode 100644 index 90967cccc18..00000000000 --- a/Modules/_ctypes/libffi/testsuite/config/default.exp +++ /dev/null @@ -1 +0,0 @@ -load_lib "standard.exp" diff --git a/Modules/_ctypes/libffi/testsuite/lib/libffi.exp b/Modules/_ctypes/libffi/testsuite/lib/libffi.exp deleted file mode 100644 index dbdd1a2f27c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/lib/libffi.exp +++ /dev/null @@ -1,413 +0,0 @@ -# Copyright (C) 2003, 2005, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; see the file COPYING3. If not see -# . - -proc load_gcc_lib { filename } { - global srcdir - load_file $srcdir/lib/$filename -} - -load_lib dg.exp -load_lib libgloss.exp -load_gcc_lib target-libpath.exp -load_gcc_lib wrapper.exp - - -# Define libffi callbacks for dg.exp. - -proc libffi-dg-test-1 { target_compile prog do_what extra_tool_flags } { - - # To get all \n in dg-output test strings to match printf output - # in a system that outputs it as \015\012 (i.e. not just \012), we - # need to change all \n into \r?\n. As there is no dejagnu flag - # or hook to do that, we simply change the text being tested. - # Unfortunately, we have to know that the variable is called - # dg-output-text and lives in the caller of libffi-dg-test, which - # is two calls up. Overriding proc dg-output would be longer and - # would necessarily have the same assumption. - upvar 2 dg-output-text output_match - - if { [llength $output_match] > 1 } { - regsub -all "\n" [lindex $output_match 1] "\r?\n" x - set output_match [lreplace $output_match 1 1 $x] - } - - # Set up the compiler flags, based on what we're going to do. - - set options [list] - switch $do_what { - "compile" { - set compile_type "assembly" - set output_file "[file rootname [file tail $prog]].s" - } - "link" { - set compile_type "executable" - set output_file "[file rootname [file tail $prog]].exe" - # The following line is needed for targets like the i960 where - # the default output file is b.out. Sigh. - } - "run" { - set compile_type "executable" - # FIXME: "./" is to cope with "." not being in $PATH. - # Should this be handled elsewhere? - # YES. - set output_file "./[file rootname [file tail $prog]].exe" - # This is the only place where we care if an executable was - # created or not. If it was, dg.exp will try to run it. - remote_file build delete $output_file; - } - default { - perror "$do_what: not a valid dg-do keyword" - return "" - } - } - - if { $extra_tool_flags != "" } { - lappend options "additional_flags=$extra_tool_flags" - } - - set comp_output [libffi_target_compile "$prog" "$output_file" "$compile_type" $options]; - - - return [list $comp_output $output_file] -} - - -proc libffi-dg-test { prog do_what extra_tool_flags } { - return [libffi-dg-test-1 target_compile $prog $do_what $extra_tool_flags] -} - -proc libffi-init { args } { - global gluefile wrap_flags; - global srcdir - global blddirffi - global objdir - global TOOL_OPTIONS - global tool - global libffi_include - global libffi_link_flags - global tool_root_dir - global ld_library_path - - global using_gcc - - set blddirffi [pwd]/.. - verbose "libffi $blddirffi" - - # Are we building with GCC? - set tmp [grep ../config.status "GCC='yes'"] - if { [string match $tmp "GCC='yes'"] } { - - set using_gcc "yes" - - set gccdir [lookfor_file $tool_root_dir gcc/libgcc.a] - if {$gccdir != ""} { - set gccdir [file dirname $gccdir] - } - verbose "gccdir $gccdir" - - set ld_library_path "." - append ld_library_path ":${gccdir}" - - set compiler "${gccdir}/xgcc" - if { [is_remote host] == 0 && [which $compiler] != 0 } { - foreach i "[exec $compiler --print-multi-lib]" { - set mldir "" - regexp -- "\[a-z0-9=_/\.-\]*;" $i mldir - set mldir [string trimright $mldir "\;@"] - if { "$mldir" == "." } { - continue - } - if { [llength [glob -nocomplain ${gccdir}/${mldir}/libgcc_s*.so.*]] >= 1 } { - append ld_library_path ":${gccdir}/${mldir}" - } - } - } - - } else { - - set using_gcc "no" - - } - - # add the library path for libffi. - append ld_library_path ":${blddirffi}/.libs" - - verbose "ld_library_path: $ld_library_path" - - # Point to the Libffi headers in libffi. - set libffi_include "${blddirffi}/include" - verbose "libffi_include $libffi_include" - - set libffi_dir "${blddirffi}/.libs" - verbose "libffi_dir $libffi_dir" - if { $libffi_dir != "" } { - set libffi_dir [file dirname ${libffi_dir}] - set libffi_link_flags "-L${libffi_dir}/.libs" - } - - set_ld_library_path_env_vars - libffi_maybe_build_wrapper "${objdir}/testglue.o" -} - -proc libffi_exit { } { - global gluefile; - - if [info exists gluefile] { - file_on_build delete $gluefile; - unset gluefile; - } -} - -proc libffi_target_compile { source dest type options } { - global gluefile wrap_flags; - global srcdir - global blddirffi - global TOOL_OPTIONS - global libffi_link_flags - global libffi_include - global target_triplet - - - if { [target_info needs_status_wrapper]!="" && [info exists gluefile] } { - lappend options "libs=${gluefile}" - lappend options "ldflags=$wrap_flags" - } - - # TOOL_OPTIONS must come first, so that it doesn't override testcase - # specific options. - if [info exists TOOL_OPTIONS] { - lappend options [concat "additional_flags=$TOOL_OPTIONS" $options]; - } - - # search for ffi_mips.h in srcdir, too - lappend options "additional_flags=-I${libffi_include} -I${srcdir}/../include -I${libffi_include}/.." - lappend options "additional_flags=${libffi_link_flags}" - - # Darwin needs a stack execution allowed flag. - - if { [istarget "*-*-darwin9*"] || [istarget "*-*-darwin1*"] - || [istarget "*-*-darwin2*"] } { - lappend options "additional_flags=-Wl,-allow_stack_execute" - } - - # If you're building the compiler with --prefix set to a place - # where it's not yet installed, then the linker won't be able to - # find the libgcc used by libffi.dylib. We could pass the - # -dylib_file option, but that's complicated, and it's much easier - # to just make the linker find libgcc using -L options. - if { [string match "*-*-darwin*" $target_triplet] } { - lappend options "libs= -shared-libgcc" - } - - if { [string match "*-*-openbsd*" $target_triplet] } { - lappend options "libs= -lpthread" - } - - lappend options "libs= -lffi" - - if { [string match "aarch64*-*-linux*" $target_triplet] } { - lappend options "libs= -lpthread" - } - - if { [string match "*.cc" $source] } { - lappend options "c++" - } - - verbose "options: $options" - return [target_compile $source $dest $type $options] -} - -# Utility routines. - -# -# search_for -- looks for a string match in a file -# -proc search_for { file pattern } { - set fd [open $file r] - while { [gets $fd cur_line]>=0 } { - if [string match "*$pattern*" $cur_line] then { - close $fd - return 1 - } - } - close $fd - return 0 -} - -# Modified dg-runtest that can cycle through a list of optimization options -# as c-torture does. -proc libffi-dg-runtest { testcases default-extra-flags } { - global runtests - - foreach test $testcases { - # If we're only testing specific files and this isn't one of - # them, skip it. - if ![runtest_file_p $runtests $test] { - continue - } - - # Look for a loop within the source code - if we don't find one, - # don't pass -funroll[-all]-loops. - global torture_with_loops torture_without_loops - if [expr [search_for $test "for*("]+[search_for $test "while*("]] { - set option_list $torture_with_loops - } else { - set option_list $torture_without_loops - } - - set nshort [file tail [file dirname $test]]/[file tail $test] - - foreach flags $option_list { - verbose "Testing $nshort, $flags" 1 - dg-test $test $flags ${default-extra-flags} - } - } -} - -proc run-many-tests { testcases extra_flags } { - global using_gcc - if { [string match $using_gcc "yes"] } { - set common "-W -Wall" - set optimizations { "-O0" "-O2" "-O3" "-Os" "-O2 -fomit-frame-pointer" } - } else { - # Assume we are using the vendor compiler. - set common "" - set optimizations { "" } - } - - set targetabis { "" } - if [string match $using_gcc "yes"] { - if [istarget "i?86-*-*"] { - set targetabis { - "" - "-DABI_NUM=FFI_STDCALL -DABI_ATTR=__STDCALL__" - "-DABI_NUM=FFI_THISCALL -DABI_ATTR=__THISCALL__" - "-DABI_NUM=FFI_FASTCALL -DABI_ATTR=__FASTCALL__" - } - } - } - - set common [ concat $common $extra_flags ] - foreach test $testcases { - set testname [file tail $test] - if [search_for $test "ABI_NUM"] { - set abis $targetabis - } else { - set abis { "" } - } - foreach opt $optimizations { - foreach abi $abis { - set options [concat $common $opt $abi] - verbose "Testing $testname, $options" 1 - dg-test $test $options "" - } - } - } -} - -# Like check_conditional_xfail, but callable from a dg test. - -proc dg-xfail-if { args } { - set args [lreplace $args 0 0] - set selector "target [join [lindex $args 1]]" - if { [dg-process-target $selector] == "S" } { - global compiler_conditional_xfail_data - set compiler_conditional_xfail_data $args - } -} - -proc check-flags { args } { - - # The args are within another list; pull them out. - set args [lindex $args 0] - - # The next two arguments are optional. If they were not specified, - # use the defaults. - if { [llength $args] == 2 } { - lappend $args [list "*"] - } - if { [llength $args] == 3 } { - lappend $args [list ""] - } - - # If the option strings are the defaults, or the same as the - # defaults, there is no need to call check_conditional_xfail to - # compare them to the actual options. - if { [string compare [lindex $args 2] "*"] == 0 - && [string compare [lindex $args 3] "" ] == 0 } { - set result 1 - } else { - # The target list might be an effective-target keyword, so replace - # the original list with "*-*-*", since we already know it matches. - set result [check_conditional_xfail [lreplace $args 1 1 "*-*-*"]] - } - - return $result -} - -proc dg-skip-if { args } { - # Verify the number of arguments. The last two are optional. - set args [lreplace $args 0 0] - if { [llength $args] < 2 || [llength $args] > 4 } { - error "dg-skip-if 2: need 2, 3, or 4 arguments" - } - - # Don't bother if we're already skipping the test. - upvar dg-do-what dg-do-what - if { [lindex ${dg-do-what} 1] == "N" } { - return - } - - set selector [list target [lindex $args 1]] - if { [dg-process-target $selector] == "S" } { - if [check-flags $args] { - upvar dg-do-what dg-do-what - set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"] - } - } -} - -# We need to make sure that additional_files and additional_sources -# are both cleared out after every test. It is not enough to clear -# them out *before* the next test run because gcc-target-compile gets -# run directly from some .exp files (outside of any test). (Those -# uses should eventually be eliminated.) - -# Because the DG framework doesn't provide a hook that is run at the -# end of a test, we must replace dg-test with a wrapper. - -if { [info procs saved-dg-test] == [list] } { - rename dg-test saved-dg-test - - proc dg-test { args } { - global additional_files - global additional_sources - global errorInfo - - if { [ catch { eval saved-dg-test $args } errmsg ] } { - set saved_info $errorInfo - set additional_files "" - set additional_sources "" - error $errmsg $saved_info - } - set additional_files "" - set additional_sources "" - } -} - -# Local Variables: -# tcl-indent-level:4 -# End: diff --git a/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp b/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp deleted file mode 100644 index 6b7beba9351..00000000000 --- a/Modules/_ctypes/libffi/testsuite/lib/target-libpath.exp +++ /dev/null @@ -1,283 +0,0 @@ -# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GCC; see the file COPYING3. If not see -# . - -# This file was contributed by John David Anglin (dave.anglin@nrc-cnrc.gc.ca) - -set orig_environment_saved 0 -set orig_ld_library_path_saved 0 -set orig_ld_run_path_saved 0 -set orig_shlib_path_saved 0 -set orig_ld_libraryn32_path_saved 0 -set orig_ld_library64_path_saved 0 -set orig_ld_library_path_32_saved 0 -set orig_ld_library_path_64_saved 0 -set orig_dyld_library_path_saved 0 -set orig_path_saved 0 - -####################################### -# proc set_ld_library_path_env_vars { } -####################################### - -proc set_ld_library_path_env_vars { } { - global ld_library_path - global orig_environment_saved - global orig_ld_library_path_saved - global orig_ld_run_path_saved - global orig_shlib_path_saved - global orig_ld_libraryn32_path_saved - global orig_ld_library64_path_saved - global orig_ld_library_path_32_saved - global orig_ld_library_path_64_saved - global orig_dyld_library_path_saved - global orig_path_saved - global orig_ld_library_path - global orig_ld_run_path - global orig_shlib_path - global orig_ld_libraryn32_path - global orig_ld_library64_path - global orig_ld_library_path_32 - global orig_ld_library_path_64 - global orig_dyld_library_path - global orig_path - global GCC_EXEC_PREFIX - - # Set the relocated compiler prefix, but only if the user hasn't specified one. - if { [info exists GCC_EXEC_PREFIX] && ![info exists env(GCC_EXEC_PREFIX)] } { - setenv GCC_EXEC_PREFIX "$GCC_EXEC_PREFIX" - } - - # Setting the ld library path causes trouble when testing cross-compilers. - if { [is_remote target] } { - return - } - - if { $orig_environment_saved == 0 } { - global env - - set orig_environment_saved 1 - - # Save the original environment. - if [info exists env(LD_LIBRARY_PATH)] { - set orig_ld_library_path "$env(LD_LIBRARY_PATH)" - set orig_ld_library_path_saved 1 - } - if [info exists env(LD_RUN_PATH)] { - set orig_ld_run_path "$env(LD_RUN_PATH)" - set orig_ld_run_path_saved 1 - } - if [info exists env(SHLIB_PATH)] { - set orig_shlib_path "$env(SHLIB_PATH)" - set orig_shlib_path_saved 1 - } - if [info exists env(LD_LIBRARYN32_PATH)] { - set orig_ld_libraryn32_path "$env(LD_LIBRARYN32_PATH)" - set orig_ld_libraryn32_path_saved 1 - } - if [info exists env(LD_LIBRARY64_PATH)] { - set orig_ld_library64_path "$env(LD_LIBRARY64_PATH)" - set orig_ld_library64_path_saved 1 - } - if [info exists env(LD_LIBRARY_PATH_32)] { - set orig_ld_library_path_32 "$env(LD_LIBRARY_PATH_32)" - set orig_ld_library_path_32_saved 1 - } - if [info exists env(LD_LIBRARY_PATH_64)] { - set orig_ld_library_path_64 "$env(LD_LIBRARY_PATH_64)" - set orig_ld_library_path_64_saved 1 - } - if [info exists env(DYLD_LIBRARY_PATH)] { - set orig_dyld_library_path "$env(DYLD_LIBRARY_PATH)" - set orig_dyld_library_path_saved 1 - } - if [info exists env(PATH)] { - set orig_path "$env(PATH)" - set orig_path_saved 1 - } - } - - # We need to set ld library path in the environment. Currently, - # unix.exp doesn't set the environment correctly for all systems. - # It only sets SHLIB_PATH and LD_LIBRARY_PATH when it executes a - # program. We also need the environment set for compilations, etc. - # - # On IRIX 6, we have to set variables akin to LD_LIBRARY_PATH, but - # called LD_LIBRARYN32_PATH (for the N32 ABI) and LD_LIBRARY64_PATH - # (for the 64-bit ABI). The same applies to Darwin (DYLD_LIBRARY_PATH), - # Solaris 32 bit (LD_LIBRARY_PATH_32), Solaris 64 bit (LD_LIBRARY_PATH_64), - # and HP-UX (SHLIB_PATH). In some cases, the variables are independent - # of LD_LIBRARY_PATH, and in other cases LD_LIBRARY_PATH is used if the - # variable is not defined. - # - # Doing this is somewhat of a hack as ld_library_path gets repeated in - # SHLIB_PATH and LD_LIBRARY_PATH when unix_load sets these variables. - if { $orig_ld_library_path_saved } { - setenv LD_LIBRARY_PATH "$ld_library_path:$orig_ld_library_path" - } else { - setenv LD_LIBRARY_PATH "$ld_library_path" - } - if { $orig_ld_run_path_saved } { - setenv LD_RUN_PATH "$ld_library_path:$orig_ld_run_path" - } else { - setenv LD_RUN_PATH "$ld_library_path" - } - # The default shared library dynamic path search for 64-bit - # HP-UX executables searches LD_LIBRARY_PATH before SHLIB_PATH. - # LD_LIBRARY_PATH isn't used for 32-bit executables. Thus, we - # set LD_LIBRARY_PATH and SHLIB_PATH as if they were independent. - if { $orig_shlib_path_saved } { - setenv SHLIB_PATH "$ld_library_path:$orig_shlib_path" - } else { - setenv SHLIB_PATH "$ld_library_path" - } - if { $orig_ld_libraryn32_path_saved } { - setenv LD_LIBRARYN32_PATH "$ld_library_path:$orig_ld_libraryn32_path" - } elseif { $orig_ld_library_path_saved } { - setenv LD_LIBRARYN32_PATH "$ld_library_path:$orig_ld_library_path" - } else { - setenv LD_LIBRARYN32_PATH "$ld_library_path" - } - if { $orig_ld_library64_path_saved } { - setenv LD_LIBRARY64_PATH "$ld_library_path:$orig_ld_library64_path" - } elseif { $orig_ld_library_path_saved } { - setenv LD_LIBRARY64_PATH "$ld_library_path:$orig_ld_library_path" - } else { - setenv LD_LIBRARY64_PATH "$ld_library_path" - } - if { $orig_ld_library_path_32_saved } { - setenv LD_LIBRARY_PATH_32 "$ld_library_path:$orig_ld_library_path_32" - } elseif { $orig_ld_library_path_saved } { - setenv LD_LIBRARY_PATH_32 "$ld_library_path:$orig_ld_library_path" - } else { - setenv LD_LIBRARY_PATH_32 "$ld_library_path" - } - if { $orig_ld_library_path_64_saved } { - setenv LD_LIBRARY_PATH_64 "$ld_library_path:$orig_ld_library_path_64" - } elseif { $orig_ld_library_path_saved } { - setenv LD_LIBRARY_PATH_64 "$ld_library_path:$orig_ld_library_path" - } else { - setenv LD_LIBRARY_PATH_64 "$ld_library_path" - } - if { $orig_dyld_library_path_saved } { - setenv DYLD_LIBRARY_PATH "$ld_library_path:$orig_dyld_library_path" - } else { - setenv DYLD_LIBRARY_PATH "$ld_library_path" - } - if { [istarget *-*-cygwin*] || [istarget *-*-mingw*] } { - if { $orig_path_saved } { - setenv PATH "$ld_library_path:$orig_path" - } else { - setenv PATH "$ld_library_path" - } - } - - verbose -log "set_ld_library_path_env_vars: ld_library_path=$ld_library_path" -} - -####################################### -# proc restore_ld_library_path_env_vars { } -####################################### - -proc restore_ld_library_path_env_vars { } { - global orig_environment_saved - global orig_ld_library_path_saved - global orig_ld_run_path_saved - global orig_shlib_path_saved - global orig_ld_libraryn32_path_saved - global orig_ld_library64_path_saved - global orig_ld_library_path_32_saved - global orig_ld_library_path_64_saved - global orig_dyld_library_path_saved - global orig_path_saved - global orig_ld_library_path - global orig_ld_run_path - global orig_shlib_path - global orig_ld_libraryn32_path - global orig_ld_library64_path - global orig_ld_library_path_32 - global orig_ld_library_path_64 - global orig_dyld_library_path - global orig_path - - if { $orig_environment_saved == 0 } { - return - } - - if { $orig_ld_library_path_saved } { - setenv LD_LIBRARY_PATH "$orig_ld_library_path" - } elseif [info exists env(LD_LIBRARY_PATH)] { - unsetenv LD_LIBRARY_PATH - } - if { $orig_ld_run_path_saved } { - setenv LD_RUN_PATH "$orig_ld_run_path" - } elseif [info exists env(LD_RUN_PATH)] { - unsetenv LD_RUN_PATH - } - if { $orig_shlib_path_saved } { - setenv SHLIB_PATH "$orig_shlib_path" - } elseif [info exists env(SHLIB_PATH)] { - unsetenv SHLIB_PATH - } - if { $orig_ld_libraryn32_path_saved } { - setenv LD_LIBRARYN32_PATH "$orig_ld_libraryn32_path" - } elseif [info exists env(LD_LIBRARYN32_PATH)] { - unsetenv LD_LIBRARYN32_PATH - } - if { $orig_ld_library64_path_saved } { - setenv LD_LIBRARY64_PATH "$orig_ld_library64_path" - } elseif [info exists env(LD_LIBRARY64_PATH)] { - unsetenv LD_LIBRARY64_PATH - } - if { $orig_ld_library_path_32_saved } { - setenv LD_LIBRARY_PATH_32 "$orig_ld_library_path_32" - } elseif [info exists env(LD_LIBRARY_PATH_32)] { - unsetenv LD_LIBRARY_PATH_32 - } - if { $orig_ld_library_path_64_saved } { - setenv LD_LIBRARY_PATH_64 "$orig_ld_library_path_64" - } elseif [info exists env(LD_LIBRARY_PATH_64)] { - unsetenv LD_LIBRARY_PATH_64 - } - if { $orig_dyld_library_path_saved } { - setenv DYLD_LIBRARY_PATH "$orig_dyld_library_path" - } elseif [info exists env(DYLD_LIBRARY_PATH)] { - unsetenv DYLD_LIBRARY_PATH - } - if { $orig_path_saved } { - setenv PATH "$orig_path" - } elseif [info exists env(PATH)] { - unsetenv PATH - } -} - -####################################### -# proc get_shlib_extension { } -####################################### - -proc get_shlib_extension { } { - global shlib_ext - - if { [ istarget *-*-darwin* ] } { - set shlib_ext "dylib" - } elseif { [ istarget *-*-cygwin* ] || [ istarget *-*-mingw* ] } { - set shlib_ext "dll" - } elseif { [ istarget hppa*-*-hpux* ] } { - set shlib_ext "sl" - } else { - set shlib_ext "so" - } - return $shlib_ext -} - diff --git a/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp b/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp deleted file mode 100644 index 4e5ae435a13..00000000000 --- a/Modules/_ctypes/libffi/testsuite/lib/wrapper.exp +++ /dev/null @@ -1,45 +0,0 @@ -# Copyright (C) 2004, 2007 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GCC; see the file COPYING3. If not see -# . - -# This file contains GCC-specifics for status wrappers for test programs. - -# ${tool}_maybe_build_wrapper -- Build wrapper object if the target -# needs it. FILENAME is the path to the wrapper file. If there are -# additional arguments, they are command-line options to provide to -# the compiler when compiling FILENAME. - -proc ${tool}_maybe_build_wrapper { filename args } { - global gluefile wrap_flags - - if { [target_info needs_status_wrapper] != "" \ - && [target_info needs_status_wrapper] != "0" \ - && ![info exists gluefile] } { - set saved_wrap_compile_flags [target_info wrap_compile_flags] - set flags [join $args " "] - # The wrapper code may contain code that gcc objects on. This - # became true for dejagnu-1.4.4. The set of warnings and code - # that gcc objects on may change, so just make sure -w is always - # passed to turn off all warnings. - set_currtarget_info wrap_compile_flags \ - "$saved_wrap_compile_flags -w $flags" - set result [build_wrapper $filename] - set_currtarget_info wrap_compile_flags "$saved_wrap_compile_flags" - if { $result != "" } { - set gluefile [lindex $result 0] - set wrap_flags [lindex $result 1] - } - } -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp b/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp deleted file mode 100644 index 36d13d8e08d..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/call.exp +++ /dev/null @@ -1,28 +0,0 @@ -# Copyright (C) 2003, 2006, 2009, 2010 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; see the file COPYING3. If not see -# . - -dg-init -libffi-init - -global srcdir subdir - -run-many-tests [lsort [glob -nocomplain -- $srcdir/$subdir/*.{c,cc}]] "" - -dg-finish - -# Local Variables: -# tcl-indent-level:4 -# End: diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c deleted file mode 100644 index a579ff6c979..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn0.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20030828 */ - - - - -/* { dg-do run } */ -#include "ffitest.h" - -static void -closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) + - (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] + - (int)(*(signed short *)args[4]) + - (int)(*(unsigned long long *)args[5]) + - (int)*(int *)args[6] + (int)(*(int *)args[7]) + - (int)(*(double *)args[8]) + (int)*(int *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(int *)args[13]) + - (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]), - (int)(*(unsigned long long *)args[2]), - (int)*(int *)args[3], (int)(*(signed short *)args[4]), - (int)(*(unsigned long long *)args[5]), - (int)*(int *)args[6], (int)(*(int *)args[7]), - (int)(*(double *)args[8]), (int)*(int *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(int *)args[13]), - (int)(*(int *)args[14]),*(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); - -} - -typedef int (*closure_test_type0)(unsigned long long, int, unsigned long long, - int, signed short, unsigned long long, int, - int, double, int, int, float, int, int, - int, int); - -int main (void) -{ - ffi_cif cif; - void * code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_uint64; - cl_arg_types[1] = &ffi_type_sint; - cl_arg_types[2] = &ffi_type_uint64; - cl_arg_types[3] = &ffi_type_sint; - cl_arg_types[4] = &ffi_type_sshort; - cl_arg_types[5] = &ffi_type_uint64; - cl_arg_types[6] = &ffi_type_sint; - cl_arg_types[7] = &ffi_type_sint; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_sint; - cl_arg_types[10] = &ffi_type_sint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_sint; - cl_arg_types[14] = &ffi_type_sint; - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type0)code)) - (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13, - 19, 21, 1); - /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 680" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c deleted file mode 100644 index 91231738c13..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn1.c +++ /dev/null @@ -1,81 +0,0 @@ -/* Area: closure_call. - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - - -static void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(float *)args[0] +(int)(*(float *)args[1]) + - (int)(*(float *)args[2]) + (int)*(float *)args[3] + - (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) + - (int)*(float *)args[6] + (int)(*(int *)args[7]) + - (int)(*(double*)args[8]) + (int)*(int *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(int *)args[13]) + - (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(float *)args[0], (int)(*(float *)args[1]), - (int)(*(float *)args[2]), (int)*(float *)args[3], - (int)(*(signed short *)args[4]), (int)(*(float *)args[5]), - (int)*(float *)args[6], (int)(*(int *)args[7]), - (int)(*(double *)args[8]), (int)*(int *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(int *)args[13]), - (int)(*(int *)args[14]), *(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); -} - -typedef int (*closure_test_type1)(float, float, float, float, signed short, - float, float, int, double, int, int, float, - int, int, int, int); -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_float; - cl_arg_types[1] = &ffi_type_float; - cl_arg_types[2] = &ffi_type_float; - cl_arg_types[3] = &ffi_type_float; - cl_arg_types[4] = &ffi_type_sshort; - cl_arg_types[5] = &ffi_type_float; - cl_arg_types[6] = &ffi_type_float; - cl_arg_types[7] = &ffi_type_sint; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_sint; - cl_arg_types[10] = &ffi_type_sint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_sint; - cl_arg_types[14] = &ffi_type_sint; - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn1, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type1)code)) - (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13, - 19, 21, 1); - /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 255" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c deleted file mode 100644 index 08ff9d92274..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn2.c +++ /dev/null @@ -1,81 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void closure_test_fn2(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(double *)args[0] +(int)(*(double *)args[1]) + - (int)(*(double *)args[2]) + (int)*(double *)args[3] + - (int)(*(signed short *)args[4]) + (int)(*(double *)args[5]) + - (int)*(double *)args[6] + (int)(*(int *)args[7]) + - (int)(*(double *)args[8]) + (int)*(int *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(float *)args[13]) + - (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(double *)args[0], (int)(*(double *)args[1]), - (int)(*(double *)args[2]), (int)*(double *)args[3], - (int)(*(signed short *)args[4]), (int)(*(double *)args[5]), - (int)*(double *)args[6], (int)(*(int *)args[7]), - (int)(*(double*)args[8]), (int)*(int *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(float *)args[13]), - (int)(*(int *)args[14]), *(int *)args[15], (int)(intptr_t)userdata, - (int)*(ffi_arg *)resp); -} - -typedef int (*closure_test_type2)(double, double, double, double, signed short, - double, double, int, double, int, int, float, - int, float, int, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_double; - cl_arg_types[1] = &ffi_type_double; - cl_arg_types[2] = &ffi_type_double; - cl_arg_types[3] = &ffi_type_double; - cl_arg_types[4] = &ffi_type_sshort; - cl_arg_types[5] = &ffi_type_double; - cl_arg_types[6] = &ffi_type_double; - cl_arg_types[7] = &ffi_type_sint; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_sint; - cl_arg_types[10] = &ffi_type_sint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_float; - cl_arg_types[14] = &ffi_type_sint; - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn2, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type2)code)) - (1, 2, 3, 4, 127, 5, 6, 8, 9, 10, 11, 12.0, 13, - 19.0, 21, 1); - /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 255" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c deleted file mode 100644 index 9b54d805c82..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn3.c +++ /dev/null @@ -1,82 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void closure_test_fn3(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) - { - *(ffi_arg*)resp = - (int)*(float *)args[0] +(int)(*(float *)args[1]) + - (int)(*(float *)args[2]) + (int)*(float *)args[3] + - (int)(*(float *)args[4]) + (int)(*(float *)args[5]) + - (int)*(float *)args[6] + (int)(*(float *)args[7]) + - (int)(*(double *)args[8]) + (int)*(int *)args[9] + - (int)(*(float *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(float *)args[13]) + - (int)(*(float *)args[14]) + *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(float *)args[0], (int)(*(float *)args[1]), - (int)(*(float *)args[2]), (int)*(float *)args[3], - (int)(*(float *)args[4]), (int)(*(float *)args[5]), - (int)*(float *)args[6], (int)(*(float *)args[7]), - (int)(*(double *)args[8]), (int)*(int *)args[9], - (int)(*(float *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(float *)args[13]), - (int)(*(float *)args[14]), *(int *)args[15], (int)(intptr_t)userdata, - (int)*(ffi_arg *)resp); - - } - -typedef int (*closure_test_type3)(float, float, float, float, float, float, - float, float, double, int, float, float, int, - float, float, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_float; - cl_arg_types[1] = &ffi_type_float; - cl_arg_types[2] = &ffi_type_float; - cl_arg_types[3] = &ffi_type_float; - cl_arg_types[4] = &ffi_type_float; - cl_arg_types[5] = &ffi_type_float; - cl_arg_types[6] = &ffi_type_float; - cl_arg_types[7] = &ffi_type_float; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_sint; - cl_arg_types[10] = &ffi_type_float; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_float; - cl_arg_types[14] = &ffi_type_float; - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn3, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type3)code)) - (1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9, 10, 11.11, 12.0, 13, - 19.19, 21.21, 1); - /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 19 21 1 3: 135" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 135" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c deleted file mode 100644 index d4a1530b065..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn4.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple long long values passing. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20031026 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static void -closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] + - (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] + - (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] + - (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] + - (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] + - (int)*(unsigned long long *)args[10] + - (int)*(unsigned long long *)args[11] + - (int)*(unsigned long long *)args[12] + - (int)*(unsigned long long *)args[13] + - (int)*(unsigned long long *)args[14] + - *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(unsigned long long *)args[0], - (int)*(unsigned long long *)args[1], - (int)*(unsigned long long *)args[2], - (int)*(unsigned long long *)args[3], - (int)*(unsigned long long *)args[4], - (int)*(unsigned long long *)args[5], - (int)*(unsigned long long *)args[6], - (int)*(unsigned long long *)args[7], - (int)*(unsigned long long *)args[8], - (int)*(unsigned long long *)args[9], - (int)*(unsigned long long *)args[10], - (int)*(unsigned long long *)args[11], - (int)*(unsigned long long *)args[12], - (int)*(unsigned long long *)args[13], - (int)*(unsigned long long *)args[14], - *(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); - -} - -typedef int (*closure_test_type0)(unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int i, res; - - for (i = 0; i < 15; i++) { - cl_arg_types[i] = &ffi_type_uint64; - } - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type0)code)) - (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11LL, 12LL, - 13LL, 19LL, 21LL, 1); - /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 680" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c deleted file mode 100644 index 99074426c67..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn5.c +++ /dev/null @@ -1,92 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple long long values passing. - Exceed the limit of gpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20031026 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void -closure_test_fn5(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] + - (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] + - (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] + - (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] + - (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] + - (int)*(int *)args[10] + - (int)*(unsigned long long *)args[11] + - (int)*(unsigned long long *)args[12] + - (int)*(unsigned long long *)args[13] + - (int)*(unsigned long long *)args[14] + - *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(unsigned long long *)args[0], - (int)*(unsigned long long *)args[1], - (int)*(unsigned long long *)args[2], - (int)*(unsigned long long *)args[3], - (int)*(unsigned long long *)args[4], - (int)*(unsigned long long *)args[5], - (int)*(unsigned long long *)args[6], - (int)*(unsigned long long *)args[7], - (int)*(unsigned long long *)args[8], - (int)*(unsigned long long *)args[9], - (int)*(int *)args[10], - (int)*(unsigned long long *)args[11], - (int)*(unsigned long long *)args[12], - (int)*(unsigned long long *)args[13], - (int)*(unsigned long long *)args[14], - *(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); - -} - -typedef int (*closure_test_type0)(unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, unsigned long long, - int, unsigned long long, - unsigned long long, unsigned long long, - unsigned long long, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int i, res; - - for (i = 0; i < 10; i++) { - cl_arg_types[i] = &ffi_type_uint64; - } - cl_arg_types[10] = &ffi_type_sint; - for (i = 11; i < 15; i++) { - cl_arg_types[i] = &ffi_type_uint64; - } - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn5, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type0)code)) - (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11, 12LL, - 13LL, 19LL, 21LL, 1); - /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 680" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c deleted file mode 100644 index 73c54fd6b16..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_fn6.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC. - Limitations: none. - PR: PR23404 - Originator: 20050830 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void -closure_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(unsigned long long *)args[0] + - (int)(*(unsigned long long *)args[1]) + - (int)(*(unsigned long long *)args[2]) + - (int)*(unsigned long long *)args[3] + - (int)(*(int *)args[4]) + (int)(*(double *)args[5]) + - (int)*(double *)args[6] + (int)(*(float *)args[7]) + - (int)(*(double *)args[8]) + (int)*(double *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(int *)args[13]) + - (int)(*(double *)args[14]) + (int)*(double *)args[15] + - (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(unsigned long long *)args[0], - (int)(*(unsigned long long *)args[1]), - (int)(*(unsigned long long *)args[2]), - (int)*(unsigned long long *)args[3], - (int)(*(int *)args[4]), (int)(*(double *)args[5]), - (int)*(double *)args[6], (int)(*(float *)args[7]), - (int)(*(double *)args[8]), (int)*(double *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(int *)args[13]), - (int)(*(double *)args[14]), (int)(*(double *)args[15]), - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); - -} - -typedef int (*closure_test_type0)(unsigned long long, - unsigned long long, - unsigned long long, - unsigned long long, - int, double, double, float, double, double, - int, float, int, int, double, double); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_uint64; - cl_arg_types[1] = &ffi_type_uint64; - cl_arg_types[2] = &ffi_type_uint64; - cl_arg_types[3] = &ffi_type_uint64; - cl_arg_types[4] = &ffi_type_sint; - cl_arg_types[5] = &ffi_type_double; - cl_arg_types[6] = &ffi_type_double; - cl_arg_types[7] = &ffi_type_float; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_double; - cl_arg_types[10] = &ffi_type_sint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_sint; - cl_arg_types[14] = &ffi_type_double; - cl_arg_types[15] = &ffi_type_double; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn0, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*((closure_test_type0)code)) - (1, 2, 3, 4, 127, 429., 7., 8., 9.5, 10., 11, 12., 13, - 19, 21., 1.); - /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 680" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c deleted file mode 100644 index b3afa0bbdfc..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_loc_fn0.c +++ /dev/null @@ -1,95 +0,0 @@ -/* Area: closure_call - Purpose: Check multiple values passing from different type. - Also, exceed the limit of gpr and fpr registers on PowerPC - Darwin. - Limitations: none. - PR: none. - Originator: 20030828 */ - - - - -/* { dg-do run } */ -#include "ffitest.h" - -static void -closure_loc_test_fn0(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata) -{ - *(ffi_arg*)resp = - (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) + - (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] + - (int)(*(signed short *)args[4]) + - (int)(*(unsigned long long *)args[5]) + - (int)*(int *)args[6] + (int)(*(int *)args[7]) + - (int)(*(double *)args[8]) + (int)*(int *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(int *)args[13]) + - (int)(*(int *)args[14]) + *(int *)args[15] + (intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]), - (int)(*(unsigned long long *)args[2]), - (int)*(int *)args[3], (int)(*(signed short *)args[4]), - (int)(*(unsigned long long *)args[5]), - (int)*(int *)args[6], (int)(*(int *)args[7]), - (int)(*(double *)args[8]), (int)*(int *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(int *)args[13]), - (int)(*(int *)args[14]),*(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg *)resp); - -} - -typedef int (*closure_loc_test_type0)(unsigned long long, int, unsigned long long, - int, signed short, unsigned long long, int, - int, double, int, int, float, int, int, - int, int); - -int main (void) -{ - ffi_cif cif; - ffi_closure *pcl; - ffi_type * cl_arg_types[17]; - int res; - void *codeloc; - - cl_arg_types[0] = &ffi_type_uint64; - cl_arg_types[1] = &ffi_type_sint; - cl_arg_types[2] = &ffi_type_uint64; - cl_arg_types[3] = &ffi_type_sint; - cl_arg_types[4] = &ffi_type_sshort; - cl_arg_types[5] = &ffi_type_uint64; - cl_arg_types[6] = &ffi_type_sint; - cl_arg_types[7] = &ffi_type_sint; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_sint; - cl_arg_types[10] = &ffi_type_sint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_sint; - cl_arg_types[13] = &ffi_type_sint; - cl_arg_types[14] = &ffi_type_sint; - cl_arg_types[15] = &ffi_type_sint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - pcl = ffi_closure_alloc(sizeof(ffi_closure), &codeloc); - CHECK(pcl != NULL); - CHECK(codeloc != NULL); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_loc_test_fn0, - (void *) 3 /* userdata */, codeloc) == FFI_OK); - - CHECK(memcmp(pcl, codeloc, sizeof(*pcl)) == 0); - - res = (*((closure_loc_test_type0)codeloc)) - (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13, - 19, 21, 1); - /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 680" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c b/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c deleted file mode 100644 index 5a4e728d4a4..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/closure_simple.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Area: closure_call - Purpose: Check simple closure handling with all ABIs - Limitations: none. - PR: none. - Originator: */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void -closure_test(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata) -{ - *(ffi_arg*)resp = - (int)*(int *)args[0] + (int)(*(int *)args[1]) - + (int)(*(int *)args[2]) + (int)(*(int *)args[3]) - + (int)(intptr_t)userdata; - - printf("%d %d %d %d: %d\n", - (int)*(int *)args[0], (int)(*(int *)args[1]), - (int)(*(int *)args[2]), (int)(*(int *)args[3]), - (int)*(ffi_arg *)resp); - -} - -typedef int (ABI_ATTR *closure_test_type0)(int, int, int, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - int res; - - cl_arg_types[0] = &ffi_type_uint; - cl_arg_types[1] = &ffi_type_uint; - cl_arg_types[2] = &ffi_type_uint; - cl_arg_types[3] = &ffi_type_uint; - cl_arg_types[4] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 4, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test, - (void *) 3 /* userdata */, code) == FFI_OK); - - res = (*(closure_test_type0)code)(0, 1, 2, 3); - /* { dg-output "0 1 2 3: 9" } */ - - printf("res: %d\n",res); - /* { dg-output "\nres: 9" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c deleted file mode 100644 index ea0825d175a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_12byte.c +++ /dev/null @@ -1,94 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_12byte { - int a; - int b; - int c; -} cls_struct_12byte; - -cls_struct_12byte cls_struct_12byte_fn(struct cls_struct_12byte b1, - struct cls_struct_12byte b2) -{ - struct cls_struct_12byte result; - - result.a = b1.a + b2.a; - result.b = b1.b + b2.b; - result.c = b1.c + b2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c, - result.a, result.b, result.c); - - return result; -} - -static void cls_struct_12byte_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args , void* userdata __UNUSED__) -{ - struct cls_struct_12byte b1, b2; - - b1 = *(struct cls_struct_12byte*)(args[0]); - b2 = *(struct cls_struct_12byte*)(args[1]); - - *(cls_struct_12byte*)resp = cls_struct_12byte_fn(b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_12byte h_dbl = { 7, 4, 9 }; - struct cls_struct_12byte j_dbl = { 1, 5, 3 }; - struct cls_struct_12byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_sint; - cls_struct_fields[1] = &ffi_type_sint; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &h_dbl; - args_dbl[1] = &j_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_12byte_fn), &res_dbl, args_dbl); - /* { dg-output "7 4 9 1 5 3: 8 9 12" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 8 9 12" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_12byte_gn, NULL, code) == FFI_OK); - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - - res_dbl = ((cls_struct_12byte(*)(cls_struct_12byte, cls_struct_12byte))(code))(h_dbl, j_dbl); - /* { dg-output "\n7 4 9 1 5 3: 8 9 12" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 8 9 12" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c deleted file mode 100644 index 89a08a2d97b..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_16byte.c +++ /dev/null @@ -1,95 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_16byte { - int a; - double b; - int c; -} cls_struct_16byte; - -cls_struct_16byte cls_struct_16byte_fn(struct cls_struct_16byte b1, - struct cls_struct_16byte b2) -{ - struct cls_struct_16byte result; - - result.a = b1.a + b2.a; - result.b = b1.b + b2.b; - result.c = b1.c + b2.c; - - printf("%d %g %d %d %g %d: %d %g %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c, - result.a, result.b, result.c); - - return result; -} - -static void cls_struct_16byte_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - struct cls_struct_16byte b1, b2; - - b1 = *(struct cls_struct_16byte*)(args[0]); - b2 = *(struct cls_struct_16byte*)(args[1]); - - *(cls_struct_16byte*)resp = cls_struct_16byte_fn(b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_16byte h_dbl = { 7, 8.0, 9 }; - struct cls_struct_16byte j_dbl = { 1, 9.0, 3 }; - struct cls_struct_16byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_sint; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &h_dbl; - args_dbl[1] = &j_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_16byte_fn), &res_dbl, args_dbl); - /* { dg-output "7 8 9 1 9 3: 8 17 12" } */ - printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 8 17 12" } */ - - res_dbl.a = 0; - res_dbl.b = 0.0; - res_dbl.c = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_16byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_16byte(*)(cls_struct_16byte, cls_struct_16byte))(code))(h_dbl, j_dbl); - /* { dg-output "\n7 8 9 1 9 3: 8 17 12" } */ - printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 8 17 12" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c deleted file mode 100644 index 9f75da80aa0..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_18byte.c +++ /dev/null @@ -1,96 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Double alignment check on darwin. - Limitations: none. - PR: none. - Originator: 20030915 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_18byte { - double a; - unsigned char b; - unsigned char c; - double d; -} cls_struct_18byte; - -cls_struct_18byte cls_struct_18byte_fn(struct cls_struct_18byte a1, - struct cls_struct_18byte a2) -{ - struct cls_struct_18byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - - - printf("%g %d %d %g %g %d %d %g: %g %d %d %g\n", a1.a, a1.b, a1.c, a1.d, - a2.a, a2.b, a2.c, a2.d, - result.a, result.b, result.c, result.d); - return result; -} - -static void -cls_struct_18byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_18byte a1, a2; - - a1 = *(struct cls_struct_18byte*)(args[0]); - a2 = *(struct cls_struct_18byte*)(args[1]); - - *(cls_struct_18byte*)resp = cls_struct_18byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[5]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_18byte g_dbl = { 1.0, 127, 126, 3.0 }; - struct cls_struct_18byte f_dbl = { 4.0, 125, 124, 5.0 }; - struct cls_struct_18byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_18byte_fn), &res_dbl, args_dbl); - /* { dg-output "1 127 126 3 4 125 124 5: 5 252 250 8" } */ - printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 5 252 250 8" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_18byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_18byte(*)(cls_struct_18byte, cls_struct_18byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 127 126 3 4 125 124 5: 5 252 250 8" } */ - printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 5 252 250 8" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c deleted file mode 100644 index 278794b5b87..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_19byte.c +++ /dev/null @@ -1,102 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Double alignment check on darwin. - Limitations: none. - PR: none. - Originator: 20030915 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_19byte { - double a; - unsigned char b; - unsigned char c; - double d; - unsigned char e; -} cls_struct_19byte; - -cls_struct_19byte cls_struct_19byte_fn(struct cls_struct_19byte a1, - struct cls_struct_19byte a2) -{ - struct cls_struct_19byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - result.e = a1.e + a2.e; - - - printf("%g %d %d %g %d %g %d %d %g %d: %g %d %d %g %d\n", - a1.a, a1.b, a1.c, a1.d, a1.e, - a2.a, a2.b, a2.c, a2.d, a2.e, - result.a, result.b, result.c, result.d, result.e); - return result; -} - -static void -cls_struct_19byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_19byte a1, a2; - - a1 = *(struct cls_struct_19byte*)(args[0]); - a2 = *(struct cls_struct_19byte*)(args[1]); - - *(cls_struct_19byte*)resp = cls_struct_19byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[6]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_19byte g_dbl = { 1.0, 127, 126, 3.0, 120 }; - struct cls_struct_19byte f_dbl = { 4.0, 125, 124, 5.0, 119 }; - struct cls_struct_19byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_uchar; - cls_struct_fields[5] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_19byte_fn), &res_dbl, args_dbl); - /* { dg-output "1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */ - printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 5 252 250 8 239" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_19byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_19byte(*)(cls_struct_19byte, cls_struct_19byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */ - printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 5 252 250 8 239" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c deleted file mode 100644 index 82492c020e2..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_1_1byte.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. - Limitations: none. - PR: none. - Originator: 20030902 */ - - - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_1_1byte { - unsigned char a; -} cls_struct_1_1byte; - -cls_struct_1_1byte cls_struct_1_1byte_fn(struct cls_struct_1_1byte a1, - struct cls_struct_1_1byte a2) -{ - struct cls_struct_1_1byte result; - - result.a = a1.a + a2.a; - - printf("%d %d: %d\n", a1.a, a2.a, result.a); - - return result; -} - -static void -cls_struct_1_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_1_1byte a1, a2; - - a1 = *(struct cls_struct_1_1byte*)(args[0]); - a2 = *(struct cls_struct_1_1byte*)(args[1]); - - *(cls_struct_1_1byte*)resp = cls_struct_1_1byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[2]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_1_1byte g_dbl = { 12 }; - struct cls_struct_1_1byte f_dbl = { 178 }; - struct cls_struct_1_1byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_1_1byte_fn), &res_dbl, args_dbl); - /* { dg-output "12 178: 190" } */ - printf("res: %d\n", res_dbl.a); - /* { dg-output "\nres: 190" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_1_1byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_1_1byte(*)(cls_struct_1_1byte, cls_struct_1_1byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 178: 190" } */ - printf("res: %d\n", res_dbl.a); - /* { dg-output "\nres: 190" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c deleted file mode 100644 index 3f8bb28ad29..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_20byte { - double a; - double b; - int c; -} cls_struct_20byte; - -cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1, - struct cls_struct_20byte a2) -{ - struct cls_struct_20byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%g %g %d %g %g %d: %g %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, - result.a, result.b, result.c); - return result; -} - -static void -cls_struct_20byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_20byte a1, a2; - - a1 = *(struct cls_struct_20byte*)(args[0]); - a2 = *(struct cls_struct_20byte*)(args[1]); - - *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_20byte g_dbl = { 1.0, 2.0, 3 }; - struct cls_struct_20byte f_dbl = { 4.0, 5.0, 7 }; - struct cls_struct_20byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl); - /* { dg-output "1 2 3 4 5 7: 5 7 10" } */ - printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 5 7 10" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_20byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */ - printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 5 7 10" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c deleted file mode 100644 index 65627273c84..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_20byte1.c +++ /dev/null @@ -1,93 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - - - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_20byte { - int a; - double b; - double c; -} cls_struct_20byte; - -cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1, - struct cls_struct_20byte a2) -{ - struct cls_struct_20byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %g %g %d %g %g: %d %g %g\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, - result.a, result.b, result.c); - return result; -} - -static void -cls_struct_20byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_20byte a1, a2; - - a1 = *(struct cls_struct_20byte*)(args[0]); - a2 = *(struct cls_struct_20byte*)(args[1]); - - *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_20byte g_dbl = { 1, 2.0, 3.0 }; - struct cls_struct_20byte f_dbl = { 4, 5.0, 7.0 }; - struct cls_struct_20byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_sint; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl); - /* { dg-output "1 2 3 4 5 7: 5 7 10" } */ - printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 5 7 10" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_20byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */ - printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 5 7 10" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c deleted file mode 100644 index 1d82f6e4a45..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_24byte.c +++ /dev/null @@ -1,113 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_24byte { - double a; - double b; - int c; - float d; -} cls_struct_24byte; - -cls_struct_24byte cls_struct_24byte_fn(struct cls_struct_24byte b0, - struct cls_struct_24byte b1, - struct cls_struct_24byte b2, - struct cls_struct_24byte b3) -{ - struct cls_struct_24byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - - printf("%g %g %d %g %g %g %d %g %g %g %d %g %g %g %d %g: %g %g %d %g\n", - b0.a, b0.b, b0.c, b0.d, - b1.a, b1.b, b1.c, b1.d, - b2.a, b2.b, b2.c, b2.d, - b3.a, b3.b, b3.c, b2.d, - result.a, result.b, result.c, result.d); - - return result; -} - -static void -cls_struct_24byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_24byte b0, b1, b2, b3; - - b0 = *(struct cls_struct_24byte*)(args[0]); - b1 = *(struct cls_struct_24byte*)(args[1]); - b2 = *(struct cls_struct_24byte*)(args[2]); - b3 = *(struct cls_struct_24byte*)(args[3]); - - *(cls_struct_24byte*)resp = cls_struct_24byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_24byte e_dbl = { 9.0, 2.0, 6, 5.0 }; - struct cls_struct_24byte f_dbl = { 1.0, 2.0, 3, 7.0 }; - struct cls_struct_24byte g_dbl = { 4.0, 5.0, 7, 9.0 }; - struct cls_struct_24byte h_dbl = { 8.0, 6.0, 1, 4.0 }; - struct cls_struct_24byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = &ffi_type_float; - cls_struct_fields[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_24byte_fn), &res_dbl, args_dbl); - /* { dg-output "9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */ - printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 22 15 17 25" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_24byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_24byte(*)(cls_struct_24byte, - cls_struct_24byte, - cls_struct_24byte, - cls_struct_24byte)) - (code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */ - printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 22 15 17 25" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c deleted file mode 100644 index 81bb0a64a3e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_2byte.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_2byte { - unsigned char a; - unsigned char b; -} cls_struct_2byte; - -cls_struct_2byte cls_struct_2byte_fn(struct cls_struct_2byte a1, - struct cls_struct_2byte a2) -{ - struct cls_struct_2byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - - printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b); - - return result; -} - -static void -cls_struct_2byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_2byte a1, a2; - - a1 = *(struct cls_struct_2byte*)(args[0]); - a2 = *(struct cls_struct_2byte*)(args[1]); - - *(cls_struct_2byte*)resp = cls_struct_2byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_2byte g_dbl = { 12, 127 }; - struct cls_struct_2byte f_dbl = { 1, 13 }; - struct cls_struct_2byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_2byte_fn), &res_dbl, args_dbl); - /* { dg-output "12 127 1 13: 13 140" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 13 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_2byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_2byte(*)(cls_struct_2byte, cls_struct_2byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 127 1 13: 13 140" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 13 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c deleted file mode 100644 index b7827466f6e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3_1byte.c +++ /dev/null @@ -1,95 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. - Limitations: none. - PR: none. - Originator: 20030902 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_3_1byte { - unsigned char a; - unsigned char b; - unsigned char c; -} cls_struct_3_1byte; - -cls_struct_3_1byte cls_struct_3_1byte_fn(struct cls_struct_3_1byte a1, - struct cls_struct_3_1byte a2) -{ - struct cls_struct_3_1byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, - a2.a, a2.b, a2.c, - result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_3_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_3_1byte a1, a2; - - a1 = *(struct cls_struct_3_1byte*)(args[0]); - a2 = *(struct cls_struct_3_1byte*)(args[1]); - - *(cls_struct_3_1byte*)resp = cls_struct_3_1byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_3_1byte g_dbl = { 12, 13, 14 }; - struct cls_struct_3_1byte f_dbl = { 178, 179, 180 }; - struct cls_struct_3_1byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_3_1byte_fn), &res_dbl, args_dbl); - /* { dg-output "12 13 14 178 179 180: 190 192 194" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 190 192 194" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3_1byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_3_1byte(*)(cls_struct_3_1byte, cls_struct_3_1byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 13 14 178 179 180: 190 192 194" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 190 192 194" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c deleted file mode 100644 index a02c463af9f..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte1.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_3byte { - unsigned short a; - unsigned char b; -} cls_struct_3byte; - -cls_struct_3byte cls_struct_3byte_fn(struct cls_struct_3byte a1, - struct cls_struct_3byte a2) -{ - struct cls_struct_3byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - - printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b); - - return result; -} - -static void -cls_struct_3byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_3byte a1, a2; - - a1 = *(struct cls_struct_3byte*)(args[0]); - a2 = *(struct cls_struct_3byte*)(args[1]); - - *(cls_struct_3byte*)resp = cls_struct_3byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_3byte g_dbl = { 12, 119 }; - struct cls_struct_3byte f_dbl = { 1, 15 }; - struct cls_struct_3byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_ushort; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_3byte_fn), &res_dbl, args_dbl); - /* { dg-output "12 119 1 15: 13 134" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 13 134" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_3byte(*)(cls_struct_3byte, cls_struct_3byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 119 1 15: 13 134" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 13 134" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c deleted file mode 100644 index c7251cead60..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_3byte2.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_3byte_1 { - unsigned char a; - unsigned short b; -} cls_struct_3byte_1; - -cls_struct_3byte_1 cls_struct_3byte_fn1(struct cls_struct_3byte_1 a1, - struct cls_struct_3byte_1 a2) -{ - struct cls_struct_3byte_1 result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - - printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b); - - return result; -} - -static void -cls_struct_3byte_gn1(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_3byte_1 a1, a2; - - a1 = *(struct cls_struct_3byte_1*)(args[0]); - a2 = *(struct cls_struct_3byte_1*)(args[1]); - - *(cls_struct_3byte_1*)resp = cls_struct_3byte_fn1(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_3byte_1 g_dbl = { 15, 125 }; - struct cls_struct_3byte_1 f_dbl = { 9, 19 }; - struct cls_struct_3byte_1 res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_3byte_fn1), &res_dbl, args_dbl); - /* { dg-output "15 125 9 19: 24 144" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 24 144" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_3byte_gn1, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_3byte_1(*)(cls_struct_3byte_1, cls_struct_3byte_1))(code))(g_dbl, f_dbl); - /* { dg-output "\n15 125 9 19: 24 144" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 24 144" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c deleted file mode 100644 index 2d6d8b622c3..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4_1byte.c +++ /dev/null @@ -1,98 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Especially with small structures which may fit in one - register. Depending on the ABI. - Limitations: none. - PR: none. - Originator: 20030902 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_4_1byte { - unsigned char a; - unsigned char b; - unsigned char c; - unsigned char d; -} cls_struct_4_1byte; - -cls_struct_4_1byte cls_struct_4_1byte_fn(struct cls_struct_4_1byte a1, - struct cls_struct_4_1byte a2) -{ - struct cls_struct_4_1byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - - printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d, - a2.a, a2.b, a2.c, a2.d, - result.a, result.b, result.c, result.d); - - return result; -} - -static void -cls_struct_4_1byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_4_1byte a1, a2; - - a1 = *(struct cls_struct_4_1byte*)(args[0]); - a2 = *(struct cls_struct_4_1byte*)(args[1]); - - *(cls_struct_4_1byte*)resp = cls_struct_4_1byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_4_1byte g_dbl = { 12, 13, 14, 15 }; - struct cls_struct_4_1byte f_dbl = { 178, 179, 180, 181 }; - struct cls_struct_4_1byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_uchar; - cls_struct_fields[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_4_1byte_fn), &res_dbl, args_dbl); - /* { dg-output "12 13 14 15 178 179 180 181: 190 192 194 196" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 190 192 194 196" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_4_1byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_4_1byte(*)(cls_struct_4_1byte, cls_struct_4_1byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 13 14 15 178 179 180 181: 190 192 194 196" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 190 192 194 196" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c deleted file mode 100644 index 4ac378776b5..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_4byte.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -typedef struct cls_struct_4byte { - unsigned short a; - unsigned short b; -} cls_struct_4byte; - -cls_struct_4byte cls_struct_4byte_fn(struct cls_struct_4byte a1, - struct cls_struct_4byte a2) -{ - struct cls_struct_4byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - - printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b); - - return result; -} - -static void -cls_struct_4byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_4byte a1, a2; - - a1 = *(struct cls_struct_4byte*)(args[0]); - a2 = *(struct cls_struct_4byte*)(args[1]); - - *(cls_struct_4byte*)resp = cls_struct_4byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_4byte g_dbl = { 127, 120 }; - struct cls_struct_4byte f_dbl = { 12, 128 }; - struct cls_struct_4byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_ushort; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_4byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 12 128: 139 248" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 139 248" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_4byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_4byte(*)(cls_struct_4byte, cls_struct_4byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 12 128: 139 248" } */ - printf("res: %d %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 139 248" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c deleted file mode 100644 index ad9d51c248c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c +++ /dev/null @@ -1,109 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20050708 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_5byte { - unsigned char a; - unsigned char b; - unsigned char c; - unsigned char d; - unsigned char e; -} cls_struct_5byte; - -cls_struct_5byte cls_struct_5byte_fn(struct cls_struct_5byte a1, - struct cls_struct_5byte a2) -{ - struct cls_struct_5byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - result.e = a1.e + a2.e; - - printf("%d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d\n", - a1.a, a1.b, a1.c, a1.d, a1.e, - a2.a, a2.b, a2.c, a2.d, a2.e, - result.a, result.b, result.c, result.d, result.e); - - return result; -} - -static void -cls_struct_5byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_5byte a1, a2; - - a1 = *(struct cls_struct_5byte*)(args[0]); - a2 = *(struct cls_struct_5byte*)(args[1]); - - *(cls_struct_5byte*)resp = cls_struct_5byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[6]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_5byte g_dbl = { 127, 120, 1, 3, 4 }; - struct cls_struct_5byte f_dbl = { 12, 128, 9, 3, 4 }; - struct cls_struct_5byte res_dbl = { 0, 0, 0, 0, 0 }; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_uchar; - cls_struct_fields[4] = &ffi_type_uchar; - cls_struct_fields[5] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_5byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */ - printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 139 248 10 6 8" } */ - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - res_dbl.d = 0; - res_dbl.e = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_5byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */ - printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 139 248 10 6 8" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c deleted file mode 100644 index 4e0c0003c0a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5byte.c +++ /dev/null @@ -1,98 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_5byte { - unsigned short a; - unsigned short b; - unsigned char c; -} cls_struct_5byte; - -cls_struct_5byte cls_struct_5byte_fn(struct cls_struct_5byte a1, - struct cls_struct_5byte a2) -{ - struct cls_struct_5byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, - a2.a, a2.b, a2.c, - result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_5byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_5byte a1, a2; - - a1 = *(struct cls_struct_5byte*)(args[0]); - a2 = *(struct cls_struct_5byte*)(args[1]); - - *(cls_struct_5byte*)resp = cls_struct_5byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_5byte g_dbl = { 127, 120, 1 }; - struct cls_struct_5byte f_dbl = { 12, 128, 9 }; - struct cls_struct_5byte res_dbl = { 0, 0, 0 }; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_ushort; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_5byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 12 128 9: 139 248 10" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 139 248 10" } */ - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_5byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 12 128 9: 139 248 10" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 139 248 10" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c deleted file mode 100644 index a55edc2c7b9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_64byte.c +++ /dev/null @@ -1,124 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check bigger struct which overlaps - the gp and fp register count on Darwin/AIX/ppc64. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_64byte { - double a; - double b; - double c; - double d; - double e; - double f; - double g; - double h; -} cls_struct_64byte; - -cls_struct_64byte cls_struct_64byte_fn(struct cls_struct_64byte b0, - struct cls_struct_64byte b1, - struct cls_struct_64byte b2, - struct cls_struct_64byte b3) -{ - struct cls_struct_64byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - result.e = b0.e + b1.e + b2.e + b3.e; - result.f = b0.f + b1.f + b2.f + b3.f; - result.g = b0.g + b1.g + b2.g + b3.g; - result.h = b0.h + b1.h + b2.h + b3.h; - - printf("%g %g %g %g %g %g %g %g\n", result.a, result.b, result.c, - result.d, result.e, result.f, result.g, result.h); - - return result; -} - -static void -cls_struct_64byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_64byte b0, b1, b2, b3; - - b0 = *(struct cls_struct_64byte*)(args[0]); - b1 = *(struct cls_struct_64byte*)(args[1]); - b2 = *(struct cls_struct_64byte*)(args[2]); - b3 = *(struct cls_struct_64byte*)(args[3]); - - *(cls_struct_64byte*)resp = cls_struct_64byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[9]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_64byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0 }; - struct cls_struct_64byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0 }; - struct cls_struct_64byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0 }; - struct cls_struct_64byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0 }; - struct cls_struct_64byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_double; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_double; - cls_struct_fields[7] = &ffi_type_double; - cls_struct_fields[8] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_64byte_fn), &res_dbl, args_dbl); - /* { dg-output "22 15 17 25 6 13 19 18" } */ - printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_64byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_64byte(*)(cls_struct_64byte, - cls_struct_64byte, - cls_struct_64byte, - cls_struct_64byte)) - (code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n22 15 17 25 6 13 19 18" } */ - printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c deleted file mode 100644 index b4dcdba4728..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6_1_byte.c +++ /dev/null @@ -1,113 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20050708 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_6byte { - unsigned char a; - unsigned char b; - unsigned char c; - unsigned char d; - unsigned char e; - unsigned char f; -} cls_struct_6byte; - -cls_struct_6byte cls_struct_6byte_fn(struct cls_struct_6byte a1, - struct cls_struct_6byte a2) -{ - struct cls_struct_6byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - result.e = a1.e + a2.e; - result.f = a1.f + a2.f; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d %d\n", - a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, - a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, - result.a, result.b, result.c, result.d, result.e, result.f); - - return result; -} - -static void -cls_struct_6byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_6byte a1, a2; - - a1 = *(struct cls_struct_6byte*)(args[0]); - a2 = *(struct cls_struct_6byte*)(args[1]); - - *(cls_struct_6byte*)resp = cls_struct_6byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[7]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_6byte g_dbl = { 127, 120, 1, 3, 4, 5 }; - struct cls_struct_6byte f_dbl = { 12, 128, 9, 3, 4, 5 }; - struct cls_struct_6byte res_dbl = { 0, 0, 0, 0, 0, 0 }; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_uchar; - cls_struct_fields[4] = &ffi_type_uchar; - cls_struct_fields[5] = &ffi_type_uchar; - cls_struct_fields[6] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_6byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 3 4 5 12 128 9 3 4 5: 139 248 10 6 8 10" } */ - printf("res: %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f); - /* { dg-output "\nres: 139 248 10 6 8 10" } */ - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - res_dbl.d = 0; - res_dbl.e = 0; - res_dbl.f = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_6byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_6byte(*)(cls_struct_6byte, cls_struct_6byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 3 4 5 12 128 9 3 4 5: 139 248 10 6 8 10" } */ - printf("res: %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f); - /* { dg-output "\nres: 139 248 10 6 8 10" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c deleted file mode 100644 index 740678017b3..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_6byte.c +++ /dev/null @@ -1,99 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_6byte { - unsigned short a; - unsigned short b; - unsigned char c; - unsigned char d; -} cls_struct_6byte; - -cls_struct_6byte cls_struct_6byte_fn(struct cls_struct_6byte a1, - struct cls_struct_6byte a2) -{ - struct cls_struct_6byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - - printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d, - a2.a, a2.b, a2.c, a2.d, - result.a, result.b, result.c, result.d); - - return result; -} - -static void -cls_struct_6byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_6byte a1, a2; - - a1 = *(struct cls_struct_6byte*)(args[0]); - a2 = *(struct cls_struct_6byte*)(args[1]); - - *(cls_struct_6byte*)resp = cls_struct_6byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_6byte g_dbl = { 127, 120, 1, 128 }; - struct cls_struct_6byte f_dbl = { 12, 128, 9, 127 }; - struct cls_struct_6byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_ushort; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_uchar; - cls_struct_fields[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_6byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 128 12 128 9 127: 139 248 10 255" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 139 248 10 255" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_6byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_6byte(*)(cls_struct_6byte, cls_struct_6byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 128 12 128 9 127: 139 248 10 255" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 139 248 10 255" } */ - - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c deleted file mode 100644 index 14a7e96f9d6..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7_1_byte.c +++ /dev/null @@ -1,117 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20050708 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_7byte { - unsigned char a; - unsigned char b; - unsigned char c; - unsigned char d; - unsigned char e; - unsigned char f; - unsigned char g; -} cls_struct_7byte; - -cls_struct_7byte cls_struct_7byte_fn(struct cls_struct_7byte a1, - struct cls_struct_7byte a2) -{ - struct cls_struct_7byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - result.e = a1.e + a2.e; - result.f = a1.f + a2.f; - result.g = a1.g + a2.g; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d %d %d %d %d %d %d\n", - a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g, - a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g, - result.a, result.b, result.c, result.d, result.e, result.f, result.g); - - return result; -} - -static void -cls_struct_7byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_7byte a1, a2; - - a1 = *(struct cls_struct_7byte*)(args[0]); - a2 = *(struct cls_struct_7byte*)(args[1]); - - *(cls_struct_7byte*)resp = cls_struct_7byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[8]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_7byte g_dbl = { 127, 120, 1, 3, 4, 5, 6 }; - struct cls_struct_7byte f_dbl = { 12, 128, 9, 3, 4, 5, 6 }; - struct cls_struct_7byte res_dbl = { 0, 0, 0, 0, 0, 0, 0 }; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_uchar; - cls_struct_fields[4] = &ffi_type_uchar; - cls_struct_fields[5] = &ffi_type_uchar; - cls_struct_fields[6] = &ffi_type_uchar; - cls_struct_fields[7] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_7byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 3 4 5 6 12 128 9 3 4 5 6: 139 248 10 6 8 10 12" } */ - printf("res: %d %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 139 248 10 6 8 10 12" } */ - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - res_dbl.d = 0; - res_dbl.e = 0; - res_dbl.f = 0; - res_dbl.g = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_7byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_7byte(*)(cls_struct_7byte, cls_struct_7byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 3 4 5 6 12 128 9 3 4 5 6: 139 248 10 6 8 10 12" } */ - printf("res: %d %d %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 139 248 10 6 8 10 12" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c deleted file mode 100644 index 1645cc635f9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_7byte.c +++ /dev/null @@ -1,97 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_7byte { - unsigned short a; - unsigned short b; - unsigned char c; - unsigned short d; -} cls_struct_7byte; - -cls_struct_7byte cls_struct_7byte_fn(struct cls_struct_7byte a1, - struct cls_struct_7byte a2) -{ - struct cls_struct_7byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - result.d = a1.d + a2.d; - - printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d, - a2.a, a2.b, a2.c, a2.d, - result.a, result.b, result.c, result.d); - - return result; -} - -static void -cls_struct_7byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_7byte a1, a2; - - a1 = *(struct cls_struct_7byte*)(args[0]); - a2 = *(struct cls_struct_7byte*)(args[1]); - - *(cls_struct_7byte*)resp = cls_struct_7byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_7byte g_dbl = { 127, 120, 1, 254 }; - struct cls_struct_7byte f_dbl = { 12, 128, 9, 255 }; - struct cls_struct_7byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_ushort; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = &ffi_type_ushort; - cls_struct_fields[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_7byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 254 12 128 9 255: 139 248 10 509" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 139 248 10 509" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_7byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_7byte(*)(cls_struct_7byte, cls_struct_7byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 254 12 128 9 255: 139 248 10 509" } */ - printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d); - /* { dg-output "\nres: 139 248 10 509" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c deleted file mode 100644 index f6c1ea570ac..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_8byte.c +++ /dev/null @@ -1,88 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Check overlapping. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_8byte { - int a; - float b; -} cls_struct_8byte; - -cls_struct_8byte cls_struct_8byte_fn(struct cls_struct_8byte a1, - struct cls_struct_8byte a2) -{ - struct cls_struct_8byte result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - - printf("%d %g %d %g: %d %g\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b); - - return result; -} - -static void -cls_struct_8byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_8byte a1, a2; - - a1 = *(struct cls_struct_8byte*)(args[0]); - a2 = *(struct cls_struct_8byte*)(args[1]); - - *(cls_struct_8byte*)resp = cls_struct_8byte_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_8byte g_dbl = { 1, 2.0 }; - struct cls_struct_8byte f_dbl = { 4, 5.0 }; - struct cls_struct_8byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_sint; - cls_struct_fields[1] = &ffi_type_float; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_8byte_fn), &res_dbl, args_dbl); - /* { dg-output "1 2 4 5: 5 7" } */ - printf("res: %d %g\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 5 7" } */ - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_8byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_8byte(*)(cls_struct_8byte, cls_struct_8byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 2 4 5: 5 7" } */ - printf("res: %d %g\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 5 7" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c deleted file mode 100644 index 0b8572223c9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte1.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Darwin/AIX do double-word - alignment of the struct if the first element is a double. - Check that it does not here. - Limitations: none. - PR: none. - Originator: 20030914 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_9byte { - int a; - double b; -} cls_struct_9byte; - -cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1, - struct cls_struct_9byte b2) -{ - struct cls_struct_9byte result; - - result.a = b1.a + b2.a; - result.b = b1.b + b2.b; - - printf("%d %g %d %g: %d %g\n", b1.a, b1.b, b2.a, b2.b, - result.a, result.b); - - return result; -} - -static void cls_struct_9byte_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - struct cls_struct_9byte b1, b2; - - b1 = *(struct cls_struct_9byte*)(args[0]); - b2 = *(struct cls_struct_9byte*)(args[1]); - - *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_9byte h_dbl = { 7, 8.0}; - struct cls_struct_9byte j_dbl = { 1, 9.0}; - struct cls_struct_9byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_sint; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &h_dbl; - args_dbl[1] = &j_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl); - /* { dg-output "7 8 1 9: 8 17" } */ - printf("res: %d %g\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 8 17" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_9byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(code))(h_dbl, j_dbl); - /* { dg-output "\n7 8 1 9: 8 17" } */ - printf("res: %d %g\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 8 17" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c deleted file mode 100644 index edf991de73e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_9byte2.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Depending on the ABI. Darwin/AIX do double-word - alignment of the struct if the first element is a double. - Check that it does here. - Limitations: none. - PR: none. - Originator: 20030914 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_9byte { - double a; - int b; -} cls_struct_9byte; - -cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1, - struct cls_struct_9byte b2) -{ - struct cls_struct_9byte result; - - result.a = b1.a + b2.a; - result.b = b1.b + b2.b; - - printf("%g %d %g %d: %g %d\n", b1.a, b1.b, b2.a, b2.b, - result.a, result.b); - - return result; -} - -static void cls_struct_9byte_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - struct cls_struct_9byte b1, b2; - - b1 = *(struct cls_struct_9byte*)(args[0]); - b2 = *(struct cls_struct_9byte*)(args[1]); - - *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_9byte h_dbl = { 7.0, 8}; - struct cls_struct_9byte j_dbl = { 1.0, 9}; - struct cls_struct_9byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_sint; - cls_struct_fields[2] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &h_dbl; - args_dbl[1] = &j_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl); - /* { dg-output "7 8 1 9: 8 17" } */ - printf("res: %g %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 8 17" } */ - - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_9byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(code))(h_dbl, j_dbl); - /* { dg-output "\n7 8 1 9: 8 17" } */ - printf("res: %g %d\n", res_dbl.a, res_dbl.b); - /* { dg-output "\nres: 8 17" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c deleted file mode 100644 index aad5f3ced6a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_double.c +++ /dev/null @@ -1,93 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of double. - Limitations: none. - PR: none. - Originator: 20031203 */ - - - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - double b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c deleted file mode 100644 index 37e085529e7..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_float.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of float. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - float b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_float; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c deleted file mode 100644 index b3322d86151..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble.c +++ /dev/null @@ -1,92 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of long double. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - long double b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_longdouble; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c deleted file mode 100644 index 15f93654652..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split.c +++ /dev/null @@ -1,134 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of long double. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */ -/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ - -#include "ffitest.h" - -typedef struct cls_struct_align { - long double a; - long double b; - long double c; - long double d; - long double e; - long double f; - long double g; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn( - cls_struct_align a1, - cls_struct_align a2) -{ - struct cls_struct_align r; - - r.a = a1.a + a2.a; - r.b = a1.b + a2.b; - r.c = a1.c + a2.c; - r.d = a1.d + a2.d; - r.e = a1.e + a2.e; - r.f = a1.f + a2.f; - r.g = a1.g + a2.g; - - printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg: " - "%Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", - a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g, - a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g, - r.a, r.b, r.c, r.d, r.e, r.f, r.g); - - return r; -} - -cls_struct_align cls_struct_align_fn2( - cls_struct_align a1) -{ - struct cls_struct_align r; - - r.a = a1.a + 1; - r.b = a1.b + 1; - r.c = a1.c + 1; - r.d = a1.d + 1; - r.e = a1.e + 1; - r.f = a1.f + 1; - r.g = a1.g + 1; - - printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg: " - "%Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", - a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g, - r.a, r.b, r.c, r.d, r.e, r.f, r.g); - - return r; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[8]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_align g_dbl = { 1, 2, 3, 4, 5, 6, 7 }; - struct cls_struct_align f_dbl = { 8, 9, 10, 11, 12, 13, 14 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_longdouble; - cls_struct_fields[1] = &ffi_type_longdouble; - cls_struct_fields[2] = &ffi_type_longdouble; - cls_struct_fields[3] = &ffi_type_longdouble; - cls_struct_fields[4] = &ffi_type_longdouble; - cls_struct_fields[5] = &ffi_type_longdouble; - cls_struct_fields[6] = &ffi_type_longdouble; - cls_struct_fields[7] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */ - printf("res: %Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 9 11 13 15 17 19 21" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */ - printf("res: %Lg %Lg %Lg %Lg %Lg %Lg %Lg\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 9 11 13 15 17 19 21" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c deleted file mode 100644 index ca1c356cbe7..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_longdouble_split2.c +++ /dev/null @@ -1,117 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of long double. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/18/2007 -*/ - -/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ -/* { dg-do run { xfail strongarm*-*-* } } */ -/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */ -/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ - -#include "ffitest.h" - -typedef struct cls_struct_align { - long double a; - long double b; - long double c; - long double d; - long double e; - double f; - long double g; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn( - cls_struct_align a1, - cls_struct_align a2) -{ - struct cls_struct_align r; - - r.a = a1.a + a2.a; - r.b = a1.b + a2.b; - r.c = a1.c + a2.c; - r.d = a1.d + a2.d; - r.e = a1.e + a2.e; - r.f = a1.f + a2.f; - r.g = a1.g + a2.g; - - printf("%Lg %Lg %Lg %Lg %Lg %g %Lg %Lg %Lg %Lg %Lg %Lg %g %Lg: " - "%Lg %Lg %Lg %Lg %Lg %g %Lg\n", - a1.a, a1.b, a1.c, a1.d, a1.e, a1.f, a1.g, - a2.a, a2.b, a2.c, a2.d, a2.e, a2.f, a2.g, - r.a, r.b, r.c, r.d, r.e, r.f, r.g); - - return r; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[8]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[3]; - - struct cls_struct_align g_dbl = { 1, 2, 3, 4, 5, 6, 7 }; - struct cls_struct_align f_dbl = { 8, 9, 10, 11, 12, 13, 14 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_longdouble; - cls_struct_fields[1] = &ffi_type_longdouble; - cls_struct_fields[2] = &ffi_type_longdouble; - cls_struct_fields[3] = &ffi_type_longdouble; - cls_struct_fields[4] = &ffi_type_longdouble; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_longdouble; - cls_struct_fields[7] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */ - printf("res: %Lg %Lg %Lg %Lg %Lg %g %Lg\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 9 11 13 15 17 19 21" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n1 2 3 4 5 6 7 8 9 10 11 12 13 14: 9 11 13 15 17 19 21" } */ - printf("res: %Lg %Lg %Lg %Lg %Lg %g %Lg\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g); - /* { dg-output "\nres: 9 11 13 15 17 19 21" } */ - - exit(0); -} - - - diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c deleted file mode 100644 index 8fbf36a5c11..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_pointer.c +++ /dev/null @@ -1,95 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of pointer. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - void *b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = (void *)((uintptr_t)a1.b + (uintptr_t)a2.b); - result.c = a1.c + a2.c; - - printf("%d %" PRIuPTR " %d %d %" PRIuPTR " %d: %d %" PRIuPTR " %d\n", - a1.a, (uintptr_t)a1.b, a1.c, - a2.a, (uintptr_t)a2.b, a2.c, - result.a, (uintptr_t)result.b, - result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, (void *)4951, 127 }; - struct cls_struct_align f_dbl = { 1, (void *)9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_pointer; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIuPTR " %d\n", res_dbl.a, (uintptr_t)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIuPTR " %d\n", res_dbl.a, (uintptr_t)res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c deleted file mode 100644 index 039b8747320..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint16.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of sint16. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - signed short b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_sshort; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c deleted file mode 100644 index c96c6d136df..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint32.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of sint32. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - signed int b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_sint; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c deleted file mode 100644 index 9aa7bdddff7..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_sint64.c +++ /dev/null @@ -1,92 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of sint64. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - signed long long b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %" PRIdLL " %d %d %" PRIdLL " %d: %d %" PRIdLL " %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_sint64; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c deleted file mode 100644 index 97620b79d1f..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint16.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of uint16. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - unsigned short b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_ushort; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c deleted file mode 100644 index 5766fadf0dc..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint32.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of uint32. - Limitations: none. - PR: none. - Originator: 20031203 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - unsigned int b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uint; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c deleted file mode 100644 index a52cb8939c4..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_align_uint64.c +++ /dev/null @@ -1,93 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure alignment of uint64. - Limitations: none. - PR: none. - Originator: 20031203 */ - - -/* { dg-do run } */ -/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ -#include "ffitest.h" - -typedef struct cls_struct_align { - unsigned char a; - unsigned long long b; - unsigned char c; -} cls_struct_align; - -cls_struct_align cls_struct_align_fn(struct cls_struct_align a1, - struct cls_struct_align a2) -{ - struct cls_struct_align result; - - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - printf("%d %" PRIdLL " %d %d %" PRIdLL " %d: %d %" PRIdLL " %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -static void -cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - struct cls_struct_align a1, a2; - - a1 = *(struct cls_struct_align*)(args[0]); - a2 = *(struct cls_struct_align*)(args[1]); - - *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[4]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_align g_dbl = { 12, 4951, 127 }; - struct cls_struct_align f_dbl = { 1, 9320, 13 }; - struct cls_struct_align res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uint64; - cls_struct_fields[2] = &ffi_type_uchar; - cls_struct_fields[3] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &g_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl); - /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_align_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(code))(g_dbl, f_dbl); - /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */ - printf("res: %d %" PRIdLL " %d\n", res_dbl.a, res_dbl.b, res_dbl.c); - /* { dg-output "\nres: 13 14271 140" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c deleted file mode 100644 index d6637911e58..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_dbls_struct.c +++ /dev/null @@ -1,66 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check double arguments in structs. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/23/2007 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -typedef struct Dbls { - double x; - double y; -} Dbls; - -void -closure_test_fn(Dbls p) -{ - printf("%.1f %.1f\n", p.x, p.y); -} - -void -closure_test_gn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__, - void** args, void* userdata __UNUSED__) -{ - closure_test_fn(*(Dbls*)args[0]); -} - -int main(int argc __UNUSED__, char** argv __UNUSED__) -{ - ffi_cif cif; - - void *code; - ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type* cl_arg_types[1]; - - ffi_type ts1_type; - ffi_type* ts1_type_elements[4]; - - Dbls arg = { 1.0, 2.0 }; - - ts1_type.size = 0; - ts1_type.alignment = 0; - ts1_type.type = FFI_TYPE_STRUCT; - ts1_type.elements = ts1_type_elements; - - ts1_type_elements[0] = &ffi_type_double; - ts1_type_elements[1] = &ffi_type_double; - ts1_type_elements[2] = NULL; - - cl_arg_types[0] = &ts1_type; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_void, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_gn, NULL, code) == FFI_OK); - - ((void*(*)(Dbls))(code))(arg); - /* { dg-output "1.0 2.0\n" } */ - - closure_test_fn(arg); - /* { dg-output "1.0 2.0\n" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c deleted file mode 100644 index 84ad4cb7d92..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Area: closure_call - Purpose: Check return value double. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_double_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(double *)resp = *(double *)args[0]; - - printf("%f: %f\n",*(double *)args[0], - *(double *)resp); - } -typedef double (*cls_ret_double)(double); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - double res; - - cl_arg_types[0] = &ffi_type_double; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_double, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_double_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_double)code))(21474.789); - /* { dg-output "21474.789000: 21474.789000" } */ - printf("res: %.6f\n", res); - /* { dg-output "\nres: 21474.789000" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c deleted file mode 100644 index e077f92b863..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_double_va.c +++ /dev/null @@ -1,61 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Test doubles passed in variable argument lists. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -/* { dg-output "" { xfail avr32*-*-* } } */ -/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */ - -#include "ffitest.h" - -static void -cls_double_va_fn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - char* format = *(char**)args[0]; - double doubleValue = *(double*)args[1]; - - *(ffi_arg*)resp = printf(format, doubleValue); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[3]; - ffi_type* arg_types[3]; - - char* format = "%.1f\n"; - double doubleArg = 7; - ffi_arg res = 0; - - arg_types[0] = &ffi_type_pointer; - arg_types[1] = &ffi_type_double; - arg_types[2] = NULL; - - /* This printf call is variadic */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, &ffi_type_sint, - arg_types) == FFI_OK); - - args[0] = &format; - args[1] = &doubleArg; - args[2] = NULL; - - ffi_call(&cif, FFI_FN(printf), &res, args); - /* { dg-output "7.0" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 4" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_double_va_fn, NULL, - code) == FFI_OK); - - res = ((int(*)(char*, ...))(code))(format, doubleArg); - /* { dg-output "\n7.0" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 4" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c deleted file mode 100644 index 0090fed9063..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_float.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: closure_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_float_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(float *)resp = *(float *)args[0]; - - printf("%g: %g\n",*(float *)args[0], - *(float *)resp); - } - -typedef float (*cls_ret_float)(float); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - float res; - - cl_arg_types[0] = &ffi_type_float; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_float, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_float_fn, NULL, code) == FFI_OK); - res = ((((cls_ret_float)code)(-2122.12))); - /* { dg-output "\\-2122.12: \\-2122.12" } */ - printf("res: %.6f\n", res); - /* { dg-output "\nres: \-2122.120117" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c deleted file mode 100644 index 5dc9ac76851..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble.c +++ /dev/null @@ -1,107 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check long double arguments. - Limitations: none. - PR: none. - Originator: Blake Chaffin */ - -/* { dg-excess-errors "no long double format" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ -/* This test is known to PASS on armv7l-unknown-linux-gnueabihf, so I have - remove the xfail for arm*-*-* below, until we know more. */ -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */ -/* { dg-output "" { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ - -#include "ffitest.h" - -long double cls_ldouble_fn( - long double a1, - long double a2, - long double a3, - long double a4, - long double a5, - long double a6, - long double a7, - long double a8) -{ - long double r = a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8; - - printf("%Lg %Lg %Lg %Lg %Lg %Lg %Lg %Lg: %Lg\n", - a1, a2, a3, a4, a5, a6, a7, a8, r); - - return r; -} - -static void -cls_ldouble_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - long double a1 = *(long double*)args[0]; - long double a2 = *(long double*)args[1]; - long double a3 = *(long double*)args[2]; - long double a4 = *(long double*)args[3]; - long double a5 = *(long double*)args[4]; - long double a6 = *(long double*)args[5]; - long double a7 = *(long double*)args[6]; - long double a8 = *(long double*)args[7]; - - *(long double*)resp = cls_ldouble_fn( - a1, a2, a3, a4, a5, a6, a7, a8); -} - -int main(void) -{ - ffi_cif cif; - void* code; - ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[9]; - ffi_type* arg_types[9]; - long double res = 0; - - long double arg1 = 1; - long double arg2 = 2; - long double arg3 = 3; - long double arg4 = 4; - long double arg5 = 5; - long double arg6 = 6; - long double arg7 = 7; - long double arg8 = 8; - - arg_types[0] = &ffi_type_longdouble; - arg_types[1] = &ffi_type_longdouble; - arg_types[2] = &ffi_type_longdouble; - arg_types[3] = &ffi_type_longdouble; - arg_types[4] = &ffi_type_longdouble; - arg_types[5] = &ffi_type_longdouble; - arg_types[6] = &ffi_type_longdouble; - arg_types[7] = &ffi_type_longdouble; - arg_types[8] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 8, &ffi_type_longdouble, - arg_types) == FFI_OK); - - args[0] = &arg1; - args[1] = &arg2; - args[2] = &arg3; - args[3] = &arg4; - args[4] = &arg5; - args[5] = &arg6; - args[6] = &arg7; - args[7] = &arg8; - args[8] = NULL; - - ffi_call(&cif, FFI_FN(cls_ldouble_fn), &res, args); - /* { dg-output "1 2 3 4 5 6 7 8: 36" } */ - printf("res: %Lg\n", res); - /* { dg-output "\nres: 36" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ldouble_gn, NULL, code) == FFI_OK); - - res = ((long double(*)(long double, long double, long double, long double, - long double, long double, long double, long double))(code))(arg1, arg2, - arg3, arg4, arg5, arg6, arg7, arg8); - /* { dg-output "\n1 2 3 4 5 6 7 8: 36" } */ - printf("res: %Lg\n", res); - /* { dg-output "\nres: 36" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c deleted file mode 100644 index 39b438b289a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_longdouble_va.c +++ /dev/null @@ -1,61 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Test long doubles passed in variable argument lists. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -/* { dg-output "" { xfail avr32*-*-* x86_64-*-mingw* } } */ -/* { dg-output "" { xfail mips-sgi-irix6* } } PR libffi/46660 */ - -#include "ffitest.h" - -static void -cls_longdouble_va_fn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - char* format = *(char**)args[0]; - long double ldValue = *(long double*)args[1]; - - *(ffi_arg*)resp = printf(format, ldValue); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[3]; - ffi_type* arg_types[3]; - - char* format = "%.1Lf\n"; - long double ldArg = 7; - ffi_arg res = 0; - - arg_types[0] = &ffi_type_pointer; - arg_types[1] = &ffi_type_longdouble; - arg_types[2] = NULL; - - /* This printf call is variadic */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, &ffi_type_sint, - arg_types) == FFI_OK); - - args[0] = &format; - args[1] = &ldArg; - args[2] = NULL; - - ffi_call(&cif, FFI_FN(printf), &res, args); - /* { dg-output "7.0" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 4" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_longdouble_va_fn, NULL, - code) == FFI_OK); - - res = ((int(*)(char*, ...))(code))(format, ldArg); - /* { dg-output "\n7.0" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 4" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c deleted file mode 100644 index 71df7b6516e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_schar.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple signed char values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -signed char test_func_fn(signed char a1, signed char a2) -{ - signed char result; - - result = a1 + a2; - - printf("%d %d: %d\n", a1, a2, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - signed char a1, a2; - - a1 = *(signed char *)avals[0]; - a2 = *(signed char *)avals[1]; - - *(ffi_arg *)rval = test_func_fn(a1, a2); - -} - -typedef signed char (*test_type)(signed char, signed char); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[3]; - ffi_type * cl_arg_types[3]; - ffi_arg res_call; - signed char a, b, res_closure; - - a = 2; - b = 125; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = NULL; - - cl_arg_types[0] = &ffi_type_schar; - cl_arg_types[1] = &ffi_type_schar; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_schar, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "2 125: 127" } */ - printf("res: %d\n", (signed char)res_call); - /* { dg-output "\nres: 127" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(2, 125); - /* { dg-output "\n2 125: 127" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 127" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c deleted file mode 100644 index 4c391532667..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshort.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple signed short values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -signed short test_func_fn(signed short a1, signed short a2) -{ - signed short result; - - result = a1 + a2; - - printf("%d %d: %d\n", a1, a2, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - signed short a1, a2; - - a1 = *(signed short *)avals[0]; - a2 = *(signed short *)avals[1]; - - *(ffi_arg *)rval = test_func_fn(a1, a2); - -} - -typedef signed short (*test_type)(signed short, signed short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[3]; - ffi_type * cl_arg_types[3]; - ffi_arg res_call; - unsigned short a, b, res_closure; - - a = 2; - b = 32765; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = NULL; - - cl_arg_types[0] = &ffi_type_sshort; - cl_arg_types[1] = &ffi_type_sshort; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_sshort, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "2 32765: 32767" } */ - printf("res: %d\n", (unsigned short)res_call); - /* { dg-output "\nres: 32767" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(2, 32765); - /* { dg-output "\n2 32765: 32767" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 32767" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c deleted file mode 100644 index 1c3aeb5a66c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_sshortchar.c +++ /dev/null @@ -1,86 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple signed short/char values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -signed short test_func_fn(signed char a1, signed short a2, - signed char a3, signed short a4) -{ - signed short result; - - result = a1 + a2 + a3 + a4; - - printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - signed char a1, a3; - signed short a2, a4; - - a1 = *(signed char *)avals[0]; - a2 = *(signed short *)avals[1]; - a3 = *(signed char *)avals[2]; - a4 = *(signed short *)avals[3]; - - *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4); - -} - -typedef signed short (*test_type)(signed char, signed short, - signed char, signed short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[5]; - ffi_type * cl_arg_types[5]; - ffi_arg res_call; - signed char a, c; - signed short b, d, res_closure; - - a = 1; - b = 32765; - c = 127; - d = -128; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = &c; - args_dbl[3] = &d; - args_dbl[4] = NULL; - - cl_arg_types[0] = &ffi_type_schar; - cl_arg_types[1] = &ffi_type_sshort; - cl_arg_types[2] = &ffi_type_schar; - cl_arg_types[3] = &ffi_type_sshort; - cl_arg_types[4] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_sshort, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "1 32765 127 -128: 32765" } */ - printf("res: %d\n", (signed short)res_call); - /* { dg-output "\nres: 32765" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(1, 32765, 127, -128); - /* { dg-output "\n1 32765 127 -128: 32765" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 32765" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c deleted file mode 100644 index 009c02c72ba..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_uchar.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple unsigned char values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -unsigned char test_func_fn(unsigned char a1, unsigned char a2, - unsigned char a3, unsigned char a4) -{ - unsigned char result; - - result = a1 + a2 + a3 + a4; - - printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - unsigned char a1, a2, a3, a4; - - a1 = *(unsigned char *)avals[0]; - a2 = *(unsigned char *)avals[1]; - a3 = *(unsigned char *)avals[2]; - a4 = *(unsigned char *)avals[3]; - - *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4); - -} - -typedef unsigned char (*test_type)(unsigned char, unsigned char, - unsigned char, unsigned char); - -void test_func(ffi_cif *cif __UNUSED__, void *rval __UNUSED__, void **avals, - void *data __UNUSED__) -{ - printf("%d %d %d %d\n", *(unsigned char *)avals[0], - *(unsigned char *)avals[1], *(unsigned char *)avals[2], - *(unsigned char *)avals[3]); -} -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[5]; - ffi_type * cl_arg_types[5]; - ffi_arg res_call; - unsigned char a, b, c, d, res_closure; - - a = 1; - b = 2; - c = 127; - d = 125; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = &c; - args_dbl[3] = &d; - args_dbl[4] = NULL; - - cl_arg_types[0] = &ffi_type_uchar; - cl_arg_types[1] = &ffi_type_uchar; - cl_arg_types[2] = &ffi_type_uchar; - cl_arg_types[3] = &ffi_type_uchar; - cl_arg_types[4] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_uchar, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "1 2 127 125: 255" } */ - printf("res: %d\n", (unsigned char)res_call); - /* { dg-output "\nres: 255" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(1, 2, 127, 125); - /* { dg-output "\n1 2 127 125: 255" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 255" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c deleted file mode 100644 index dd10ca73468..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushort.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple unsigned short values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -unsigned short test_func_fn(unsigned short a1, unsigned short a2) -{ - unsigned short result; - - result = a1 + a2; - - printf("%d %d: %d\n", a1, a2, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - unsigned short a1, a2; - - a1 = *(unsigned short *)avals[0]; - a2 = *(unsigned short *)avals[1]; - - *(ffi_arg *)rval = test_func_fn(a1, a2); - -} - -typedef unsigned short (*test_type)(unsigned short, unsigned short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[3]; - ffi_type * cl_arg_types[3]; - ffi_arg res_call; - unsigned short a, b, res_closure; - - a = 2; - b = 32765; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = NULL; - - cl_arg_types[0] = &ffi_type_ushort; - cl_arg_types[1] = &ffi_type_ushort; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_ushort, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "2 32765: 32767" } */ - printf("res: %d\n", (unsigned short)res_call); - /* { dg-output "\nres: 32767" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(2, 32765); - /* { dg-output "\n2 32765: 32767" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 32767" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c deleted file mode 100644 index 2588e97f987..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_multi_ushortchar.c +++ /dev/null @@ -1,86 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check passing of multiple unsigned short/char values. - Limitations: none. - PR: PR13221. - Originator: 20031129 */ - -/* { dg-do run } */ -#include "ffitest.h" - -unsigned short test_func_fn(unsigned char a1, unsigned short a2, - unsigned char a3, unsigned short a4) -{ - unsigned short result; - - result = a1 + a2 + a3 + a4; - - printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result); - - return result; - -} - -static void test_func_gn(ffi_cif *cif __UNUSED__, void *rval, void **avals, - void *data __UNUSED__) -{ - unsigned char a1, a3; - unsigned short a2, a4; - - a1 = *(unsigned char *)avals[0]; - a2 = *(unsigned short *)avals[1]; - a3 = *(unsigned char *)avals[2]; - a4 = *(unsigned short *)avals[3]; - - *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4); - -} - -typedef unsigned short (*test_type)(unsigned char, unsigned short, - unsigned char, unsigned short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void * args_dbl[5]; - ffi_type * cl_arg_types[5]; - ffi_arg res_call; - unsigned char a, c; - unsigned short b, d, res_closure; - - a = 1; - b = 2; - c = 127; - d = 128; - - args_dbl[0] = &a; - args_dbl[1] = &b; - args_dbl[2] = &c; - args_dbl[3] = &d; - args_dbl[4] = NULL; - - cl_arg_types[0] = &ffi_type_uchar; - cl_arg_types[1] = &ffi_type_ushort; - cl_arg_types[2] = &ffi_type_uchar; - cl_arg_types[3] = &ffi_type_ushort; - cl_arg_types[4] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_ushort, cl_arg_types) == FFI_OK); - - ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl); - /* { dg-output "1 2 127 128: 258" } */ - printf("res: %d\n", (unsigned short)res_call); - /* { dg-output "\nres: 258" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_func_gn, NULL, code) == FFI_OK); - - res_closure = (*((test_type)code))(1, 2, 127, 128); - /* { dg-output "\n1 2 127 128: 258" } */ - printf("res: %d\n", res_closure); - /* { dg-output "\nres: 258" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c deleted file mode 100644 index d82a87a71b6..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check pointer arguments. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -#include "ffitest.h" - -void* cls_pointer_fn(void* a1, void* a2) -{ - void* result = (void*)((intptr_t)a1 + (intptr_t)a2); - - printf("0x%08x 0x%08x: 0x%08x\n", - (unsigned int)(uintptr_t) a1, - (unsigned int)(uintptr_t) a2, - (unsigned int)(uintptr_t) result); - - return result; -} - -static void -cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - void* a1 = *(void**)(args[0]); - void* a2 = *(void**)(args[1]); - - *(void**)resp = cls_pointer_fn(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[3]; - /* ffi_type cls_pointer_type; */ - ffi_type* arg_types[3]; - -/* cls_pointer_type.size = sizeof(void*); - cls_pointer_type.alignment = 0; - cls_pointer_type.type = FFI_TYPE_POINTER; - cls_pointer_type.elements = NULL;*/ - - void* arg1 = (void*)0x12345678; - void* arg2 = (void*)0x89abcdef; - ffi_arg res = 0; - - arg_types[0] = &ffi_type_pointer; - arg_types[1] = &ffi_type_pointer; - arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ffi_type_pointer, - arg_types) == FFI_OK); - - args[0] = &arg1; - args[1] = &arg2; - args[2] = NULL; - - ffi_call(&cif, FFI_FN(cls_pointer_fn), &res, args); - /* { dg-output "0x12345678 0x89abcdef: 0x9be02467" } */ - printf("res: 0x%08x\n", (unsigned int) res); - /* { dg-output "\nres: 0x9be02467" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_pointer_gn, NULL, code) == FFI_OK); - - res = (ffi_arg)(uintptr_t)((void*(*)(void*, void*))(code))(arg1, arg2); - /* { dg-output "\n0x12345678 0x89abcdef: 0x9be02467" } */ - printf("res: 0x%08x\n", (unsigned int) res); - /* { dg-output "\nres: 0x9be02467" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c deleted file mode 100644 index 1f1d9157b9d..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_pointer_stack.c +++ /dev/null @@ -1,142 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check pointer arguments across multiple hideous stack frames. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/7/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -#include "ffitest.h" - -static long dummyVar; - -long dummy_func( - long double a1, char b1, - long double a2, char b2, - long double a3, char b3, - long double a4, char b4) -{ - return a1 + b1 + a2 + b2 + a3 + b3 + a4 + b4; -} - -void* cls_pointer_fn2(void* a1, void* a2) -{ - long double trample1 = (intptr_t)a1 + (intptr_t)a2; - char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0]; - long double trample3 = (intptr_t)trample1 + (intptr_t)a1; - char trample4 = trample2 + ((char*)&a1)[1]; - long double trample5 = (intptr_t)trample3 + (intptr_t)a2; - char trample6 = trample4 + ((char*)&a2)[1]; - long double trample7 = (intptr_t)trample5 + (intptr_t)trample1; - char trample8 = trample6 + trample2; - void* result; - - dummyVar = dummy_func(trample1, trample2, trample3, trample4, - trample5, trample6, trample7, trample8); - - result = (void*)((intptr_t)a1 + (intptr_t)a2); - - printf("0x%08x 0x%08x: 0x%08x\n", - (unsigned int)(uintptr_t) a1, - (unsigned int)(uintptr_t) a2, - (unsigned int)(uintptr_t) result); - - return result; -} - -void* cls_pointer_fn1(void* a1, void* a2) -{ - long double trample1 = (intptr_t)a1 + (intptr_t)a2; - char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0]; - long double trample3 = (intptr_t)trample1 + (intptr_t)a1; - char trample4 = trample2 + ((char*)&a1)[1]; - long double trample5 = (intptr_t)trample3 + (intptr_t)a2; - char trample6 = trample4 + ((char*)&a2)[1]; - long double trample7 = (intptr_t)trample5 + (intptr_t)trample1; - char trample8 = trample6 + trample2; - void* result; - - dummyVar = dummy_func(trample1, trample2, trample3, trample4, - trample5, trample6, trample7, trample8); - - result = (void*)((intptr_t)a1 + (intptr_t)a2); - - printf("0x%08x 0x%08x: 0x%08x\n", - (unsigned int)(intptr_t) a1, - (unsigned int)(intptr_t) a2, - (unsigned int)(intptr_t) result); - - result = cls_pointer_fn2(result, a1); - - return result; -} - -static void -cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - void* a1 = *(void**)(args[0]); - void* a2 = *(void**)(args[1]); - - long double trample1 = (intptr_t)a1 + (intptr_t)a2; - char trample2 = ((char*)&a1)[0] + ((char*)&a2)[0]; - long double trample3 = (intptr_t)trample1 + (intptr_t)a1; - char trample4 = trample2 + ((char*)&a1)[1]; - long double trample5 = (intptr_t)trample3 + (intptr_t)a2; - char trample6 = trample4 + ((char*)&a2)[1]; - long double trample7 = (intptr_t)trample5 + (intptr_t)trample1; - char trample8 = trample6 + trample2; - - dummyVar = dummy_func(trample1, trample2, trample3, trample4, - trample5, trample6, trample7, trample8); - - *(void**)resp = cls_pointer_fn1(a1, a2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure* pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[3]; - /* ffi_type cls_pointer_type; */ - ffi_type* arg_types[3]; - -/* cls_pointer_type.size = sizeof(void*); - cls_pointer_type.alignment = 0; - cls_pointer_type.type = FFI_TYPE_POINTER; - cls_pointer_type.elements = NULL;*/ - - void* arg1 = (void*)0x01234567; - void* arg2 = (void*)0x89abcdef; - ffi_arg res = 0; - - arg_types[0] = &ffi_type_pointer; - arg_types[1] = &ffi_type_pointer; - arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ffi_type_pointer, - arg_types) == FFI_OK); - - args[0] = &arg1; - args[1] = &arg2; - args[2] = NULL; - - printf("\n"); - ffi_call(&cif, FFI_FN(cls_pointer_fn1), &res, args); - - printf("res: 0x%08x\n", (unsigned int) res); - /* { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" } */ - /* { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" } */ - /* { dg-output "\nres: 0x8bf258bd" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_pointer_gn, NULL, code) == FFI_OK); - - res = (ffi_arg)(uintptr_t)((void*(*)(void*, void*))(code))(arg1, arg2); - - printf("res: 0x%08x\n", (unsigned int) res); - /* { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" } */ - /* { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" } */ - /* { dg-output "\nres: 0x8bf258bd" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c deleted file mode 100644 index 82986b172c3..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_schar.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Area: closure_call - Purpose: Check return value schar. - Limitations: none. - PR: none. - Originator: 20031108 */ - - - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_schar_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg*)resp = *(signed char *)args[0]; - printf("%d: %d\n",*(signed char *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef signed char (*cls_ret_schar)(signed char); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - signed char res; - - cl_arg_types[0] = &ffi_type_schar; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_schar, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_schar_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_schar)code))(127); - /* { dg-output "127: 127" } */ - printf("res: %d\n", res); - /* { dg-output "\nres: 127" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c deleted file mode 100644 index c7e13b73a3b..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sint.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: closure_call - Purpose: Check return value sint32. - Limitations: none. - PR: none. - Originator: 20031108 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_sint_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg*)resp = *(signed int *)args[0]; - printf("%d: %d\n",*(signed int *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef signed int (*cls_ret_sint)(signed int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - signed int res; - - cl_arg_types[0] = &ffi_type_sint; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_sint_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_sint)code))(65534); - /* { dg-output "65534: 65534" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 65534" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c deleted file mode 100644 index 846d57ed1ba..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_sshort.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: closure_call - Purpose: Check return value sshort. - Limitations: none. - PR: none. - Originator: 20031108 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_sshort_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg*)resp = *(signed short *)args[0]; - printf("%d: %d\n",*(signed short *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef signed short (*cls_ret_sshort)(signed short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - signed short res; - - cl_arg_types[0] = &ffi_type_sshort; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sshort, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_sshort_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_sshort)code))(255); - /* { dg-output "255: 255" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 255" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c deleted file mode 100644 index 6d1fdaeb606..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_struct_va1.c +++ /dev/null @@ -1,114 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Test doubles passed in variable argument lists. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run } */ -/* { dg-output "" { xfail avr32*-*-* } } */ -#include "ffitest.h" - -struct small_tag -{ - unsigned char a; - unsigned char b; -}; - -struct large_tag -{ - unsigned a; - unsigned b; - unsigned c; - unsigned d; - unsigned e; -}; - -static void -test_fn (ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - int n = *(int*)args[0]; - struct small_tag s1 = * (struct small_tag *) args[1]; - struct large_tag l1 = * (struct large_tag *) args[2]; - struct small_tag s2 = * (struct small_tag *) args[3]; - - printf ("%d %d %d %d %d %d %d %d %d %d\n", n, s1.a, s1.b, - l1.a, l1.b, l1.c, l1.d, l1.e, - s2.a, s2.b); - * (ffi_arg*) resp = 42; -} - -int -main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc (sizeof (ffi_closure), &code); - ffi_type* arg_types[5]; - - ffi_arg res = 0; - - ffi_type s_type; - ffi_type *s_type_elements[3]; - - ffi_type l_type; - ffi_type *l_type_elements[6]; - - struct small_tag s1; - struct small_tag s2; - struct large_tag l1; - - int si; - - s_type.size = 0; - s_type.alignment = 0; - s_type.type = FFI_TYPE_STRUCT; - s_type.elements = s_type_elements; - - s_type_elements[0] = &ffi_type_uchar; - s_type_elements[1] = &ffi_type_uchar; - s_type_elements[2] = NULL; - - l_type.size = 0; - l_type.alignment = 0; - l_type.type = FFI_TYPE_STRUCT; - l_type.elements = l_type_elements; - - l_type_elements[0] = &ffi_type_uint; - l_type_elements[1] = &ffi_type_uint; - l_type_elements[2] = &ffi_type_uint; - l_type_elements[3] = &ffi_type_uint; - l_type_elements[4] = &ffi_type_uint; - l_type_elements[5] = NULL; - - arg_types[0] = &ffi_type_sint; - arg_types[1] = &s_type; - arg_types[2] = &l_type; - arg_types[3] = &s_type; - arg_types[4] = NULL; - - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &ffi_type_sint, - arg_types) == FFI_OK); - - si = 4; - s1.a = 5; - s1.b = 6; - - s2.a = 20; - s2.b = 21; - - l1.a = 10; - l1.b = 11; - l1.c = 12; - l1.d = 13; - l1.e = 14; - - CHECK(ffi_prep_closure_loc(pcl, &cif, test_fn, NULL, code) == FFI_OK); - - res = ((int (*)(int, ...))(code))(si, s1, l1, s2); - /* { dg-output "4 5 6 10 11 12 13 14 20 21" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 42" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c deleted file mode 100644 index c1317e795fd..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: closure_call - Purpose: Check return value uchar. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_uchar_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg*)resp = *(unsigned char *)args[0]; - printf("%d: %d\n",*(unsigned char *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef unsigned char (*cls_ret_uchar)(unsigned char); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - unsigned char res; - - cl_arg_types[0] = &ffi_type_uchar; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_uchar, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_uchar_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_uchar)code))(127); - /* { dg-output "127: 127" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 127" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c deleted file mode 100644 index 6491c5b3df1..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uchar_va.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Area: closure_call - Purpose: Test anonymous unsigned char argument. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef unsigned char T; - -static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(ffi_arg *)resp = *(T *)args[0]; - - printf("%d: %d %d\n", (int)(*(ffi_arg *)resp), *(T *)args[0], *(T *)args[1]); - } - -typedef T (*cls_ret_T)(T, ...); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[3]; - T res; - - cl_arg_types[0] = &ffi_type_uchar; - cl_arg_types[1] = &ffi_type_uchar; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, - &ffi_type_uchar, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK); - res = ((((cls_ret_T)code)(67, 4))); - /* { dg-output "67: 67 4" } */ - printf("res: %d\n", res); - /* { dg-output "\nres: 67" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c deleted file mode 100644 index 885cff5c314..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Area: closure_call - Purpose: Check return value uint. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_uint_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg *)resp = *(unsigned int *)args[0]; - - printf("%d: %d\n",*(unsigned int *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef unsigned int (*cls_ret_uint)(unsigned int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - unsigned int res; - - cl_arg_types[0] = &ffi_type_uint; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_uint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_uint_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_uint)code))(2147483647); - /* { dg-output "2147483647: 2147483647" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 2147483647" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c deleted file mode 100644 index b04cfd19c2c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_uint_va.c +++ /dev/null @@ -1,45 +0,0 @@ -/* Area: closure_call - Purpose: Test anonymous unsigned int argument. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ - -#include "ffitest.h" - -typedef unsigned int T; - -static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(ffi_arg *)resp = *(T *)args[0]; - - printf("%d: %d %d\n", (int)*(ffi_arg *)resp, *(T *)args[0], *(T *)args[1]); - } - -typedef T (*cls_ret_T)(T, ...); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[3]; - T res; - - cl_arg_types[0] = &ffi_type_uint; - cl_arg_types[1] = &ffi_type_uint; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, - &ffi_type_uint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK); - res = ((((cls_ret_T)code)(67, 4))); - /* { dg-output "67: 67 4" } */ - printf("res: %d\n", res); - /* { dg-output "\nres: 67" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c deleted file mode 100644 index 0315082e093..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulong_va.c +++ /dev/null @@ -1,45 +0,0 @@ -/* Area: closure_call - Purpose: Test anonymous unsigned long argument. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ - -#include "ffitest.h" - -typedef unsigned long T; - -static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(T *)resp = *(T *)args[0]; - - printf("%ld: %ld %ld\n", *(T *)resp, *(T *)args[0], *(T *)args[1]); - } - -typedef T (*cls_ret_T)(T, ...); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[3]; - T res; - - cl_arg_types[0] = &ffi_type_ulong; - cl_arg_types[1] = &ffi_type_ulong; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, - &ffi_type_ulong, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK); - res = ((((cls_ret_T)code)(67, 4))); - /* { dg-output "67: 67 4" } */ - printf("res: %ld\n", res); - /* { dg-output "\nres: 67" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c deleted file mode 100644 index 62f2cae63a9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ulonglong.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Area: closure_call - Purpose: Check return value long long. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ -#include "ffitest.h" - -static void cls_ret_ulonglong_fn(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) -{ - *(unsigned long long *)resp= 0xfffffffffffffffLL ^ *(unsigned long long *)args[0]; - - printf("%" PRIuLL ": %" PRIuLL "\n",*(unsigned long long *)args[0], - *(unsigned long long *)(resp)); -} -typedef unsigned long long (*cls_ret_ulonglong)(unsigned long long); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - unsigned long long res; - - cl_arg_types[0] = &ffi_type_uint64; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_uint64, cl_arg_types) == FFI_OK); - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_ulonglong_fn, NULL, code) == FFI_OK); - res = (*((cls_ret_ulonglong)code))(214LL); - /* { dg-output "214: 1152921504606846761" } */ - printf("res: %" PRIdLL "\n", res); - /* { dg-output "\nres: 1152921504606846761" } */ - - res = (*((cls_ret_ulonglong)code))(9223372035854775808LL); - /* { dg-output "\n9223372035854775808: 8070450533247928831" } */ - printf("res: %" PRIdLL "\n", res); - /* { dg-output "\nres: 8070450533247928831" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c deleted file mode 100644 index a00100e07f8..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Area: closure_call - Purpose: Check return value ushort. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static void cls_ret_ushort_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - *(ffi_arg*)resp = *(unsigned short *)args[0]; - - printf("%d: %d\n",*(unsigned short *)args[0], - (int)*(ffi_arg *)(resp)); -} -typedef unsigned short (*cls_ret_ushort)(unsigned short); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[2]; - unsigned short res; - - cl_arg_types[0] = &ffi_type_ushort; - cl_arg_types[1] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_ushort, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_ushort_fn, NULL, code) == FFI_OK); - - res = (*((cls_ret_ushort)code))(65535); - /* { dg-output "65535: 65535" } */ - printf("res: %d\n",res); - /* { dg-output "\nres: 65535" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c deleted file mode 100644 index 37aa1064ea7..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_ushort_va.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Area: closure_call - Purpose: Test anonymous unsigned short argument. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef unsigned short T; - -static void cls_ret_T_fn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) - { - *(ffi_arg *)resp = *(T *)args[0]; - - printf("%d: %d %d\n", (int)(*(ffi_arg *)resp), *(T *)args[0], *(T *)args[1]); - } - -typedef T (*cls_ret_T)(T, ...); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[3]; - T res; - - cl_arg_types[0] = &ffi_type_ushort; - cl_arg_types[1] = &ffi_type_ushort; - cl_arg_types[2] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 2, - &ffi_type_ushort, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_ret_T_fn, NULL, code) == FFI_OK); - res = ((((cls_ret_T)code)(67, 4))); - /* { dg-output "67: 67 4" } */ - printf("res: %d\n", res); - /* { dg-output "\nres: 67" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c b/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c deleted file mode 100644 index f5a73179ec9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_abi.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Area: ffi_prep_cif, ffi_prep_closure - Purpose: Test error return for bad ABIs. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static void -dummy_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__, - void** args __UNUSED__, void* userdata __UNUSED__) -{} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type* arg_types[1]; - - arg_types[0] = NULL; - - CHECK(ffi_prep_cif(&cif, 255, 0, &ffi_type_void, - arg_types) == FFI_BAD_ABI); - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &ffi_type_void, - arg_types) == FFI_OK); - - cif.abi= 255; - - CHECK(ffi_prep_closure_loc(pcl, &cif, dummy_fn, NULL, code) == FFI_BAD_ABI); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c b/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c deleted file mode 100644 index bf601618617..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/err_bad_typedef.c +++ /dev/null @@ -1,26 +0,0 @@ -/* Area: ffi_prep_cif - Purpose: Test error return for bad typedefs. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/6/2007 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -int main (void) -{ - ffi_cif cif; - ffi_type* arg_types[1]; - - ffi_type badType = ffi_type_void; - - arg_types[0] = NULL; - - badType.size = 0; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &badType, - arg_types) == FFI_BAD_TYPEDEF); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h b/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h deleted file mode 100644 index 15d5e441234..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/ffitest.h +++ /dev/null @@ -1,135 +0,0 @@ -#include -#include -#include -#include -#include -#include "fficonfig.h" - -#if defined HAVE_STDINT_H -#include -#endif - -#if defined HAVE_INTTYPES_H -#include -#endif - -#define MAX_ARGS 256 - -#define CHECK(x) (void)(!(x) ? (abort(), 1) : 0) - -/* Define macros so that compilers other than gcc can run the tests. */ -#undef __UNUSED__ -#if defined(__GNUC__) -#define __UNUSED__ __attribute__((__unused__)) -#define __STDCALL__ __attribute__((stdcall)) -#define __THISCALL__ __attribute__((thiscall)) -#define __FASTCALL__ __attribute__((fastcall)) -#else -#define __UNUSED__ -#define __STDCALL__ __stdcall -#define __THISCALL__ __thiscall -#define __FASTCALL__ __fastcall -#endif - -#ifndef ABI_NUM -#define ABI_NUM FFI_DEFAULT_ABI -#define ABI_ATTR -#endif - -/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a - file open. */ -#ifdef HAVE_MMAP_ANON -# undef HAVE_MMAP_DEV_ZERO - -# include -# ifndef MAP_FAILED -# define MAP_FAILED -1 -# endif -# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON) -# define MAP_ANONYMOUS MAP_ANON -# endif -# define USING_MMAP - -#endif - -#ifdef HAVE_MMAP_DEV_ZERO - -# include -# ifndef MAP_FAILED -# define MAP_FAILED -1 -# endif -# define USING_MMAP - -#endif - -/* MinGW kludge. */ -#ifdef _WIN64 -#define PRIdLL "I64d" -#define PRIuLL "I64u" -#else -#define PRIdLL "lld" -#define PRIuLL "llu" -#endif - -/* Tru64 UNIX kludge. */ -#if defined(__alpha__) && defined(__osf__) -/* Tru64 UNIX V4.0 doesn't support %lld/%lld, but long is 64-bit. */ -#undef PRIdLL -#define PRIdLL "ld" -#undef PRIuLL -#define PRIuLL "lu" -#define PRId8 "hd" -#define PRIu8 "hu" -#define PRId64 "ld" -#define PRIu64 "lu" -#define PRIuPTR "lu" -#endif - -/* PA HP-UX kludge. */ -#if defined(__hppa__) && defined(__hpux__) && !defined(PRIuPTR) -#define PRIuPTR "lu" -#endif - -/* IRIX kludge. */ -#if defined(__sgi) -/* IRIX 6.5 provides all definitions, but only for C99 - compilations. */ -#define PRId8 "hhd" -#define PRIu8 "hhu" -#if (_MIPS_SZLONG == 32) -#define PRId64 "lld" -#define PRIu64 "llu" -#endif -/* This doesn't match , which always has "lld" here, but the - arguments are uint64_t, int64_t, which are unsigned long, long for - 64-bit in . */ -#if (_MIPS_SZLONG == 64) -#define PRId64 "ld" -#define PRIu64 "lu" -#endif -/* This doesn't match , which has "u" here, but the arguments - are uintptr_t, which is always unsigned long. */ -#define PRIuPTR "lu" -#endif - -/* Solaris < 10 kludge. */ -#if defined(__sun__) && defined(__svr4__) && !defined(PRIuPTR) -#if defined(__arch64__) || defined (__x86_64__) -#define PRIuPTR "lu" -#else -#define PRIuPTR "u" -#endif -#endif - -/* MSVC kludge. */ -#if defined _MSC_VER -#define PRIuPTR "lu" -#define PRIu8 "u" -#define PRId8 "d" -#define PRIu64 "I64u" -#define PRId64 "I64d" -#endif - -#ifndef PRIuPTR -#define PRIuPTR "u" -#endif diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float.c deleted file mode 100644 index fbc272d84f1..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static int floating(int a, float b, double c, long double d) -{ - int i; - - i = (int) ((float)a/b + ((float)c/(float)d)); - - return i; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - - float f; - signed int si1; - double d; - long double ld; - - args[0] = &ffi_type_sint; - values[0] = &si1; - args[1] = &ffi_type_float; - values[1] = &f; - args[2] = &ffi_type_double; - values[2] = &d; - args[3] = &ffi_type_longdouble; - values[3] = &ld; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_sint, args) == FFI_OK); - - si1 = 6; - f = 3.14159; - d = (double)1.0/(double)3.0; - ld = 2.71828182846L; - - floating (si1, f, d, ld); - - ffi_call(&cif, FFI_FN(floating), &rint, values); - - printf ("%d vs %d\n", (int)rint, floating (si1, f, d, ld)); - - CHECK((int)rint == floating(si1, f, d, ld)); - - exit (0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c deleted file mode 100644 index 991d059fe40..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float1.c +++ /dev/null @@ -1,58 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value double. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -#include "float.h" - -typedef union -{ - double d; - unsigned char c[sizeof (double)]; -} value_type; - -#define CANARY 0xba - -static double dblit(float f) -{ - return f/3.0; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float f; - value_type result[2]; - unsigned int i; - - args[0] = &ffi_type_float; - values[0] = &f; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_double, args) == FFI_OK); - - f = 3.14159; - - /* Put a canary in the return array. This is a regression test for - a buffer overrun. */ - memset(result[1].c, CANARY, sizeof (double)); - - ffi_call(&cif, FFI_FN(dblit), &result[0].d, values); - - /* These are not always the same!! Check for a reasonable delta */ - - CHECK(result[0].d - dblit(f) < DBL_EPSILON); - - /* Check the canary. */ - for (i = 0; i < sizeof (double); ++i) - CHECK(result[1].c[i] == CANARY); - - exit(0); - -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c deleted file mode 100644 index a0b296cf4b9..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float2.c +++ /dev/null @@ -1,58 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value long double. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-excess-errors "fails" { target x86_64-*-mingw* x86_64-*-cygwin* } } */ -/* { dg-do run { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ - -#include "ffitest.h" -#include "float.h" - -static long double ldblit(float f) -{ - return (long double) (((long double) f)/ (long double) 3.0); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float f; - long double ld; - - args[0] = &ffi_type_float; - values[0] = &f; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_longdouble, args) == FFI_OK); - - f = 3.14159; - -#if 1 - /* This is ifdef'd out for now. long double support under SunOS/gcc - is pretty much non-existent. You'll get the odd bus error in library - routines like printf(). */ - printf ("%Lf\n", ldblit(f)); -#endif - ld = 666; - ffi_call(&cif, FFI_FN(ldblit), &ld, values); - -#if 1 - /* This is ifdef'd out for now. long double support under SunOS/gcc - is pretty much non-existent. You'll get the odd bus error in library - routines like printf(). */ - printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON); -#endif - - /* These are not always the same!! Check for a reasonable delta */ - if (ld - ldblit(f) < LDBL_EPSILON) - puts("long double return value tests ok!"); - else - CHECK(0); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c deleted file mode 100644 index 76bd5f287cb..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float3.c +++ /dev/null @@ -1,72 +0,0 @@ -/* Area: ffi_call - Purpose: Check float arguments with different orders. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" -#include "float.h" - -static double floating_1(float a, double b, long double c) -{ - return (double) a + b + (double) c; -} - -static double floating_2(long double a, double b, float c) -{ - return (double) a + b + (double) c; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - double rd; - - float f; - double d; - long double ld; - - args[0] = &ffi_type_float; - values[0] = &f; - args[1] = &ffi_type_double; - values[1] = &d; - args[2] = &ffi_type_longdouble; - values[2] = &ld; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, - &ffi_type_double, args) == FFI_OK); - - f = 3.14159; - d = (double)1.0/(double)3.0; - ld = 2.71828182846L; - - floating_1 (f, d, ld); - - ffi_call(&cif, FFI_FN(floating_1), &rd, values); - - CHECK(rd - floating_1(f, d, ld) < DBL_EPSILON); - - args[0] = &ffi_type_longdouble; - values[0] = &ld; - args[1] = &ffi_type_double; - values[1] = &d; - args[2] = &ffi_type_float; - values[2] = &f; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, - &ffi_type_double, args) == FFI_OK); - - floating_2 (ld, d, f); - - ffi_call(&cif, FFI_FN(floating_2), &rd, values); - - CHECK(rd - floating_2(ld, d, f) < DBL_EPSILON); - - exit (0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c deleted file mode 100644 index 0dd6d85e7aa..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float4.c +++ /dev/null @@ -1,62 +0,0 @@ -/* Area: ffi_call - Purpose: Check denorm double value. - Limitations: none. - PR: PR26483. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -/* { dg-options "-mieee" { target alpha*-*-* } } */ - -#include "ffitest.h" -#include "float.h" - -typedef union -{ - double d; - unsigned char c[sizeof (double)]; -} value_type; - -#define CANARY 0xba - -static double dblit(double d) -{ - return d; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - double d; - value_type result[2]; - unsigned int i; - - args[0] = &ffi_type_double; - values[0] = &d; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_double, args) == FFI_OK); - - d = DBL_MIN / 2; - - /* Put a canary in the return array. This is a regression test for - a buffer overrun. */ - memset(result[1].c, CANARY, sizeof (double)); - - ffi_call(&cif, FFI_FN(dblit), &result[0].d, values); - - /* The standard delta check doesn't work for denorms. Since we didn't do - any arithmetic, we should get the original result back, and hence an - exact check should be OK here. */ - - CHECK(result[0].d == dblit(d)); - - /* Check the canary. */ - for (i = 0; i < sizeof (double); ++i) - CHECK(result[1].c[i] == CANARY); - - exit(0); - -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c b/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c deleted file mode 100644 index 5acff91f663..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/float_va.c +++ /dev/null @@ -1,107 +0,0 @@ -/* Area: fp and variadics - Purpose: check fp inputs and returns work on variadics, even the fixed params - Limitations: None - PR: none - Originator: 2011-01-25 - - Intended to stress the difference in ABI on ARM vfp -*/ - -/* { dg-do run } */ - -#include - -#include "ffitest.h" - -/* prints out all the parameters, and returns the sum of them all. - * 'x' is the number of variadic parameters all of which are double in this test - */ -double float_va_fn(unsigned int x, double y,...) -{ - double total=0.0; - va_list ap; - unsigned int i; - - total+=(double)x; - total+=y; - - printf("%u: %.1f :", x, y); - - va_start(ap, y); - for(i=0;i -#include -#include - -static float ABI_ATTR many(float f1, float f2, float f3, float f4, float f5, float f6, float f7, float f8, float f9, float f10, float f11, float f12, float f13) -{ -#if 0 - printf("%f %f %f %f %f %f %f %f %f %f %f %f %f\n", - (double) f1, (double) f2, (double) f3, (double) f4, (double) f5, - (double) f6, (double) f7, (double) f8, (double) f9, (double) f10, - (double) f11, (double) f12, (double) f13); -#endif - - return f1+f2+f3+f4+f5+f6+f7+f8+f9+f10+f11+f12+f13; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[13]; - void *values[13]; - float fa[13]; - float f, ff; - int i; - - for (i = 0; i < 13; i++) - { - args[i] = &ffi_type_float; - values[i] = &fa[i]; - fa[i] = (float) i; - } - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 13, - &ffi_type_float, args) == FFI_OK); - - ffi_call(&cif, FFI_FN(many), &f, values); - - ff = many(fa[0], fa[1], - fa[2], fa[3], - fa[4], fa[5], - fa[6], fa[7], - fa[8], fa[9], - fa[10],fa[11],fa[12]); - - if (fabs(f - ff) < FLT_EPSILON) - exit(0); - else - abort(); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c deleted file mode 100644 index 1c85746e4c4..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/many2.c +++ /dev/null @@ -1,57 +0,0 @@ -/* Area: ffi_call - Purpose: Check uint8_t arguments. - Limitations: none. - PR: PR45677. - Originator: Dan Witte 20100916 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -#define NARGS 7 - -typedef unsigned char u8; - -#ifdef __GNUC__ -__attribute__((noinline)) -#endif -uint8_t -foo (uint8_t a, uint8_t b, uint8_t c, uint8_t d, - uint8_t e, uint8_t f, uint8_t g) -{ - return a + b + c + d + e + f + g; -} - -uint8_t ABI_ATTR -bar (uint8_t a, uint8_t b, uint8_t c, uint8_t d, - uint8_t e, uint8_t f, uint8_t g) -{ - return foo (a, b, c, d, e, f, g); -} - -int -main (void) -{ - ffi_type *ffitypes[NARGS]; - int i; - ffi_cif cif; - ffi_arg result = 0; - uint8_t args[NARGS]; - void *argptrs[NARGS]; - - for (i = 0; i < NARGS; ++i) - ffitypes[i] = &ffi_type_uint8; - - CHECK (ffi_prep_cif (&cif, ABI_NUM, NARGS, - &ffi_type_uint8, ffitypes) == FFI_OK); - - for (i = 0; i < NARGS; ++i) - { - args[i] = i; - argptrs[i] = &args[i]; - } - ffi_call (&cif, FFI_FN (bar), &result, argptrs); - - CHECK (result == 21); - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c b/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c deleted file mode 100644 index 6e2f26fc100..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/negint.c +++ /dev/null @@ -1,52 +0,0 @@ -/* Area: ffi_call - Purpose: Check that negative integers are passed correctly. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static int checking(int a, short b, signed char c) -{ - - return (a < 0 && b < 0 && c < 0); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - - signed int si; - signed short ss; - signed char sc; - - args[0] = &ffi_type_sint; - values[0] = &si; - args[1] = &ffi_type_sshort; - values[1] = &ss; - args[2] = &ffi_type_schar; - values[2] = ≻ - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, - &ffi_type_sint, args) == FFI_OK); - - si = -6; - ss = -12; - sc = -1; - - checking (si, ss, sc); - - ffi_call(&cif, FFI_FN(checking), &rint, values); - - printf ("%d vs %d\n", (int)rint, checking (si, ss, sc)); - - CHECK(rint != 0); - - exit (0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c deleted file mode 100644 index c15e3a03382..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct.c +++ /dev/null @@ -1,152 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_16byte1 { - double a; - float b; - int c; -} cls_struct_16byte1; - -typedef struct cls_struct_16byte2 { - int ii; - double dd; - float ff; -} cls_struct_16byte2; - -typedef struct cls_struct_combined { - cls_struct_16byte1 d; - cls_struct_16byte2 e; -} cls_struct_combined; - -cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0, - struct cls_struct_16byte2 b1, - struct cls_struct_combined b2) -{ - struct cls_struct_combined result; - - result.d.a = b0.a + b1.dd + b2.d.a; - result.d.b = b0.b + b1.ff + b2.d.b; - result.d.c = b0.c + b1.ii + b2.d.c; - result.e.ii = b0.c + b1.ii + b2.e.ii; - result.e.dd = b0.a + b1.dd + b2.e.dd; - result.e.ff = b0.b + b1.ff + b2.e.ff; - - printf("%g %g %d %d %g %g %g %g %d %d %g %g: %g %g %d %d %g %g\n", - b0.a, b0.b, b0.c, - b1.ii, b1.dd, b1.ff, - b2.d.a, b2.d.b, b2.d.c, - b2.e.ii, b2.e.dd, b2.e.ff, - result.d.a, result.d.b, result.d.c, - result.e.ii, result.e.dd, result.e.ff); - - return result; -} - -static void -cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_16byte1 b0; - struct cls_struct_16byte2 b1; - struct cls_struct_combined b2; - - b0 = *(struct cls_struct_16byte1*)(args[0]); - b1 = *(struct cls_struct_16byte2*)(args[1]); - b2 = *(struct cls_struct_combined*)(args[2]); - - - *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type* cls_struct_fields1[5]; - ffi_type* cls_struct_fields2[5]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6}; - struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0}; - struct cls_struct_combined g_dbl = {{4.0, 5.0, 6}, - {3, 1.0, 8.0}}; - struct cls_struct_combined res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_float; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = NULL; - - cls_struct_fields1[0] = &ffi_type_sint; - cls_struct_fields1[1] = &ffi_type_double; - cls_struct_fields1[2] = &ffi_type_float; - cls_struct_fields1[3] = NULL; - - cls_struct_fields2[0] = &cls_struct_type; - cls_struct_fields2[1] = &cls_struct_type1; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type2, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl); - /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */ - CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a)); - CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b)); - CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c)); - CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii)); - CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd)); - CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1, - cls_struct_16byte2, - cls_struct_combined)) - (code))(e_dbl, f_dbl, g_dbl); - /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */ - CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a)); - CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b)); - CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c)); - CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii)); - CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd)); - CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff)); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c deleted file mode 100644 index 477a6b9bdee..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct1.c +++ /dev/null @@ -1,161 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_16byte1 { - double a; - float b; - int c; -} cls_struct_16byte1; - -typedef struct cls_struct_16byte2 { - int ii; - double dd; - float ff; -} cls_struct_16byte2; - -typedef struct cls_struct_combined { - cls_struct_16byte1 d; - cls_struct_16byte2 e; -} cls_struct_combined; - -cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0, - struct cls_struct_16byte2 b1, - struct cls_struct_combined b2, - struct cls_struct_16byte1 b3) -{ - struct cls_struct_combined result; - - result.d.a = b0.a + b1.dd + b2.d.a; - result.d.b = b0.b + b1.ff + b2.d.b; - result.d.c = b0.c + b1.ii + b2.d.c; - result.e.ii = b0.c + b1.ii + b2.e.ii; - result.e.dd = b0.a + b1.dd + b2.e.dd; - result.e.ff = b0.b + b1.ff + b2.e.ff; - - printf("%g %g %d %d %g %g %g %g %d %d %g %g %g %g %d: %g %g %d %d %g %g\n", - b0.a, b0.b, b0.c, - b1.ii, b1.dd, b1.ff, - b2.d.a, b2.d.b, b2.d.c, - b2.e.ii, b2.e.dd, b2.e.ff, - b3.a, b3.b, b3.c, - result.d.a, result.d.b, result.d.c, - result.e.ii, result.e.dd, result.e.ff); - - return result; -} - -static void -cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct cls_struct_16byte1 b0; - struct cls_struct_16byte2 b1; - struct cls_struct_combined b2; - struct cls_struct_16byte1 b3; - - b0 = *(struct cls_struct_16byte1*)(args[0]); - b1 = *(struct cls_struct_16byte2*)(args[1]); - b2 = *(struct cls_struct_combined*)(args[2]); - b3 = *(struct cls_struct_16byte1*)(args[3]); - - - *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[5]; - ffi_type* cls_struct_fields1[5]; - ffi_type* cls_struct_fields2[5]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6}; - struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0}; - struct cls_struct_combined g_dbl = {{4.0, 5.0, 6}, - {3, 1.0, 8.0}}; - struct cls_struct_16byte1 h_dbl = { 3.0, 2.0, 4}; - struct cls_struct_combined res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_float; - cls_struct_fields[2] = &ffi_type_sint; - cls_struct_fields[3] = NULL; - - cls_struct_fields1[0] = &ffi_type_sint; - cls_struct_fields1[1] = &ffi_type_double; - cls_struct_fields1[2] = &ffi_type_float; - cls_struct_fields1[3] = NULL; - - cls_struct_fields2[0] = &cls_struct_type; - cls_struct_fields2[1] = &cls_struct_type1; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type2, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl); - /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */ - CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a)); - CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b)); - CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c)); - CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii)); - CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd)); - CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1, - cls_struct_16byte2, - cls_struct_combined, - cls_struct_16byte1)) - (code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */ - CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a)); - CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b)); - CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c)); - CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii)); - CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd)); - CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff)); - /* CHECK( 1 == 0); */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c deleted file mode 100644 index 34a74e71874..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct10.c +++ /dev/null @@ -1,133 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned long long a; - unsigned char b; -} A; - -typedef struct B { - unsigned char y; - struct A x; - unsigned int z; -} B; - -typedef struct C { - unsigned long long d; - unsigned char e; -} C; - -static B B_fn(struct A b2, struct B b3, struct C b4) -{ - struct B result; - - result.x.a = b2.a + b3.x.a + b3.z + b4.d; - result.x.b = b2.b + b3.x.b + b3.y + b4.e; - result.y = b2.b + b3.x.b + b4.e; - - printf("%d %d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, b3.z, (int)b4.d, b4.e, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - struct C b2; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - b2 = *(struct C*)(args[2]); - - *(B*)resp = B_fn(b0, b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[4]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[4]; - ffi_type* cls_struct_fields2[3]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[4]; - - struct A e_dbl = { 1LL, 7}; - struct B f_dbl = { 99, {12LL , 127}, 255}; - struct C g_dbl = { 2LL, 9}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_uint64; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &ffi_type_uchar; - cls_struct_fields1[1] = &cls_struct_type; - cls_struct_fields1[2] = &ffi_type_uint; - cls_struct_fields1[3] = NULL; - - cls_struct_fields2[0] = &ffi_type_uint64; - cls_struct_fields2[1] = &ffi_type_uchar; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99 255 2 9: 270 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + f_dbl.z + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl); - /* { dg-output "\n1 7 12 127 99 255 2 9: 270 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + f_dbl.z + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c deleted file mode 100644 index 351049382c6..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct11.c +++ /dev/null @@ -1,121 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check parameter passing with nested structs - of a single type. This tests the special cases - for homogeneous floating-point aggregates in the - AArch64 PCS. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - float a_x; - float a_y; -} A; - -typedef struct B { - float b_x; - float b_y; -} B; - -typedef struct C { - A a; - B b; -} C; - -static C C_fn (int x, int y, int z, C source, int i, int j, int k) -{ - C result; - result.a.a_x = source.a.a_x; - result.a.a_y = source.a.a_y; - result.b.b_x = source.b.b_x; - result.b.b_y = source.b.b_y; - - printf ("%d, %d, %d, %d, %d, %d\n", x, y, z, i, j, k); - - printf ("%.1f, %.1f, %.1f, %.1f, " - "%.1f, %.1f, %.1f, %.1f\n", - source.a.a_x, source.a.a_y, - source.b.b_x, source.b.b_y, - result.a.a_x, result.a.a_y, - result.b.b_x, result.b.b_y); - - return result; -} - -int main (void) -{ - ffi_cif cif; - - ffi_type* struct_fields_source_a[3]; - ffi_type* struct_fields_source_b[3]; - ffi_type* struct_fields_source_c[3]; - ffi_type* arg_types[8]; - - ffi_type struct_type_a, struct_type_b, struct_type_c; - - struct A source_fld_a = {1.0, 2.0}; - struct B source_fld_b = {4.0, 8.0}; - int k = 1; - - struct C result; - struct C source = {source_fld_a, source_fld_b}; - - struct_type_a.size = 0; - struct_type_a.alignment = 0; - struct_type_a.type = FFI_TYPE_STRUCT; - struct_type_a.elements = struct_fields_source_a; - - struct_type_b.size = 0; - struct_type_b.alignment = 0; - struct_type_b.type = FFI_TYPE_STRUCT; - struct_type_b.elements = struct_fields_source_b; - - struct_type_c.size = 0; - struct_type_c.alignment = 0; - struct_type_c.type = FFI_TYPE_STRUCT; - struct_type_c.elements = struct_fields_source_c; - - struct_fields_source_a[0] = &ffi_type_float; - struct_fields_source_a[1] = &ffi_type_float; - struct_fields_source_a[2] = NULL; - - struct_fields_source_b[0] = &ffi_type_float; - struct_fields_source_b[1] = &ffi_type_float; - struct_fields_source_b[2] = NULL; - - struct_fields_source_c[0] = &struct_type_a; - struct_fields_source_c[1] = &struct_type_b; - struct_fields_source_c[2] = NULL; - - arg_types[0] = &ffi_type_sint32; - arg_types[1] = &ffi_type_sint32; - arg_types[2] = &ffi_type_sint32; - arg_types[3] = &struct_type_c; - arg_types[4] = &ffi_type_sint32; - arg_types[5] = &ffi_type_sint32; - arg_types[6] = &ffi_type_sint32; - arg_types[7] = NULL; - - void *args[7]; - args[0] = &k; - args[1] = &k; - args[2] = &k; - args[3] = &source; - args[4] = &k; - args[5] = &k; - args[6] = &k; - CHECK (ffi_prep_cif (&cif, FFI_DEFAULT_ABI, 7, &struct_type_c, - arg_types) == FFI_OK); - - ffi_call (&cif, FFI_FN (C_fn), &result, args); - /* { dg-output "1, 1, 1, 1, 1, 1\n" } */ - /* { dg-output "1.0, 2.0, 4.0, 8.0, 1.0, 2.0, 4.0, 8.0" } */ - CHECK (result.a.a_x == source.a.a_x); - CHECK (result.a.a_y == source.a.a_y); - CHECK (result.b.b_x == source.b.b_x); - CHECK (result.b.b_y == source.b.b_y); - exit (0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c deleted file mode 100644 index 69268cdb8af..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct2.c +++ /dev/null @@ -1,110 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20030911 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned long a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -B B_fn(struct A b0, struct B b1) -{ - struct B result; - - result.x.a = b0.a + b1.x.a; - result.x.b = b0.b + b1.x.b + b1.y; - result.y = b0.b + b1.x.b; - - printf("%lu %d %lu %d %d: %lu %d %d\n", b0.a, b0.b, b1.x.a, b1.x.b, b1.y, - result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - struct A e_dbl = { 1, 7}; - struct B f_dbl = {{12 , 127}, 99}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_ulong; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c deleted file mode 100644 index ab18cad7335..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct3.c +++ /dev/null @@ -1,111 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20030911 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned long long a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -B B_fn(struct A b0, struct B b1) -{ - struct B result; - - result.x.a = b0.a + b1.x.a; - result.x.b = b0.b + b1.x.b + b1.y; - result.y = b0.b + b1.x.b; - - printf("%d %d %d %d %d: %d %d %d\n", (int)b0.a, b0.b, - (int)b1.x.a, b1.x.b, b1.y, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - struct A e_dbl = { 1LL, 7}; - struct B f_dbl = {{12LL , 127}, 99}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_uint64; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c deleted file mode 100644 index 2ffb4d65a06..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct4.c +++ /dev/null @@ -1,111 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: PR 25630. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - double a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -static B B_fn(struct A b2, struct B b3) -{ - struct B result; - - result.x.a = b2.a + b3.x.a; - result.x.b = b2.b + b3.x.b + b3.y; - result.y = b2.b + b3.x.b; - - printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - struct A e_dbl = { 1.0, 7}; - struct B f_dbl = {{12.0 , 127}, 99}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c deleted file mode 100644 index 6c79845d984..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct5.c +++ /dev/null @@ -1,112 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - long double a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -static B B_fn(struct A b2, struct B b3) -{ - struct B result; - - result.x.a = b2.a + b3.x.a; - result.x.b = b2.b + b3.x.b + b3.y; - result.y = b2.b + b3.x.b; - - printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - struct A e_dbl = { 1.0, 7}; - struct B f_dbl = {{12.0 , 127}, 99}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_longdouble; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c deleted file mode 100644 index 59d35796f8d..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct6.c +++ /dev/null @@ -1,131 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: PR 25630. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - double a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -typedef struct C { - long d; - unsigned char e; -} C; - -static B B_fn(struct A b2, struct B b3, struct C b4) -{ - struct B result; - - result.x.a = b2.a + b3.x.a + b4.d; - result.x.b = b2.b + b3.x.b + b3.y + b4.e; - result.y = b2.b + b3.x.b + b4.e; - - printf("%d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, (int)b4.d, b4.e, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - struct C b2; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - b2 = *(struct C*)(args[2]); - - *(B*)resp = B_fn(b0, b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[4]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type* cls_struct_fields2[3]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[4]; - - struct A e_dbl = { 1.0, 7}; - struct B f_dbl = {{12.0 , 127}, 99}; - struct C g_dbl = { 2, 9}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - cls_struct_fields2[0] = &ffi_type_slong; - cls_struct_fields2[1] = &ffi_type_uchar; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl); - /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c deleted file mode 100644 index 27595e6f5c3..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct7.c +++ /dev/null @@ -1,111 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned long long a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -static B B_fn(struct A b2, struct B b3) -{ - struct B result; - - result.x.a = b2.a + b3.x.a; - result.x.b = b2.b + b3.x.b + b3.y; - result.y = b2.b + b3.x.b; - - printf("%d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - - *(B*)resp = B_fn(b0, b1); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[3]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type cls_struct_type, cls_struct_type1; - ffi_type* dbl_arg_types[3]; - - struct A e_dbl = { 1LL, 7}; - struct B f_dbl = {{12.0 , 127}, 99}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_fields[0] = &ffi_type_uint64; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B))(code))(e_dbl, f_dbl); - /* { dg-output "\n1 7 12 127 99: 13 233 134" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c deleted file mode 100644 index 0e6c68281e1..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct8.c +++ /dev/null @@ -1,131 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned long long a; - unsigned char b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -typedef struct C { - unsigned long long d; - unsigned char e; -} C; - -static B B_fn(struct A b2, struct B b3, struct C b4) -{ - struct B result; - - result.x.a = b2.a + b3.x.a + b4.d; - result.x.b = b2.b + b3.x.b + b3.y + b4.e; - result.y = b2.b + b3.x.b + b4.e; - - printf("%d %d %d %d %d %d %d: %d %d %d\n", (int)b2.a, b2.b, - (int)b3.x.a, b3.x.b, b3.y, (int)b4.d, b4.e, - (int)result.x.a, result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - struct C b2; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - b2 = *(struct C*)(args[2]); - - *(B*)resp = B_fn(b0, b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[4]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type* cls_struct_fields2[3]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[4]; - - struct A e_dbl = { 1LL, 7}; - struct B f_dbl = {{12LL , 127}, 99}; - struct C g_dbl = { 2LL, 9}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_uint64; - cls_struct_fields[1] = &ffi_type_uchar; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - cls_struct_fields2[0] = &ffi_type_uint64; - cls_struct_fields2[1] = &ffi_type_uchar; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl); - /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c b/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c deleted file mode 100644 index 5f7ac67752c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/nested_struct9.c +++ /dev/null @@ -1,131 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Contains structs as parameter of the struct itself. - Sample taken from Alan Modras patch to src/prep_cif.c. - Limitations: none. - PR: none. - Originator: 20051010 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct A { - unsigned char a; - unsigned long long b; -} A; - -typedef struct B { - struct A x; - unsigned char y; -} B; - -typedef struct C { - unsigned long d; - unsigned char e; -} C; - -static B B_fn(struct A b2, struct B b3, struct C b4) -{ - struct B result; - - result.x.a = b2.a + b3.x.a + b4.d; - result.x.b = b2.b + b3.x.b + b3.y + b4.e; - result.y = b2.b + b3.x.b + b4.e; - - printf("%d %d %d %d %d %d %d: %d %d %d\n", b2.a, (int)b2.b, - b3.x.a, (int)b3.x.b, b3.y, (int)b4.d, b4.e, - result.x.a, (int)result.x.b, result.y); - - return result; -} - -static void -B_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct A b0; - struct B b1; - struct C b2; - - b0 = *(struct A*)(args[0]); - b1 = *(struct B*)(args[1]); - b2 = *(struct C*)(args[2]); - - *(B*)resp = B_fn(b0, b1, b2); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[4]; - ffi_type* cls_struct_fields[3]; - ffi_type* cls_struct_fields1[3]; - ffi_type* cls_struct_fields2[3]; - ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2; - ffi_type* dbl_arg_types[4]; - - struct A e_dbl = { 1, 7LL}; - struct B f_dbl = {{12.0 , 127}, 99}; - struct C g_dbl = { 2, 9}; - - struct B res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_type1.size = 0; - cls_struct_type1.alignment = 0; - cls_struct_type1.type = FFI_TYPE_STRUCT; - cls_struct_type1.elements = cls_struct_fields1; - - cls_struct_type2.size = 0; - cls_struct_type2.alignment = 0; - cls_struct_type2.type = FFI_TYPE_STRUCT; - cls_struct_type2.elements = cls_struct_fields2; - - cls_struct_fields[0] = &ffi_type_uchar; - cls_struct_fields[1] = &ffi_type_uint64; - cls_struct_fields[2] = NULL; - - cls_struct_fields1[0] = &cls_struct_type; - cls_struct_fields1[1] = &ffi_type_uchar; - cls_struct_fields1[2] = NULL; - - cls_struct_fields2[0] = &ffi_type_ulong; - cls_struct_fields2[1] = &ffi_type_uchar; - cls_struct_fields2[2] = NULL; - - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type1; - dbl_arg_types[2] = &cls_struct_type2; - dbl_arg_types[3] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type1, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = NULL; - - ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl); - /* { dg-output "1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - CHECK(ffi_prep_closure_loc(pcl, &cif, B_gn, NULL, code) == FFI_OK); - - res_dbl = ((B(*)(A, B, C))(code))(e_dbl, f_dbl, g_dbl); - /* { dg-output "\n1 7 12 127 99 2 9: 15 242 143" } */ - CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a + g_dbl.d)); - CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y + g_dbl.e)); - CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b + g_dbl.e)); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c deleted file mode 100644 index 6a91555a1fa..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure passing with different structure size. - Limitations: none. - PR: none. - Originator: 20030828 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct my_ffi_struct { - double a; - double b; - double c; -} my_ffi_struct; - -my_ffi_struct callee(struct my_ffi_struct a1, struct my_ffi_struct a2) -{ - struct my_ffi_struct result; - result.a = a1.a + a2.a; - result.b = a1.b + a2.b; - result.c = a1.c + a2.c; - - - printf("%g %g %g %g %g %g: %g %g %g\n", a1.a, a1.b, a1.c, - a2.a, a2.b, a2.c, result.a, result.b, result.c); - - return result; -} - -void stub(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - struct my_ffi_struct a1; - struct my_ffi_struct a2; - - a1 = *(struct my_ffi_struct*)(args[0]); - a2 = *(struct my_ffi_struct*)(args[1]); - - *(my_ffi_struct *)resp = callee(a1, a2); -} - - -int main(void) -{ - ffi_type* my_ffi_struct_fields[4]; - ffi_type my_ffi_struct_type; - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args[4]; - ffi_type* arg_types[3]; - - struct my_ffi_struct g = { 1.0, 2.0, 3.0 }; - struct my_ffi_struct f = { 1.0, 2.0, 3.0 }; - struct my_ffi_struct res; - - my_ffi_struct_type.size = 0; - my_ffi_struct_type.alignment = 0; - my_ffi_struct_type.type = FFI_TYPE_STRUCT; - my_ffi_struct_type.elements = my_ffi_struct_fields; - - my_ffi_struct_fields[0] = &ffi_type_double; - my_ffi_struct_fields[1] = &ffi_type_double; - my_ffi_struct_fields[2] = &ffi_type_double; - my_ffi_struct_fields[3] = NULL; - - arg_types[0] = &my_ffi_struct_type; - arg_types[1] = &my_ffi_struct_type; - arg_types[2] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &my_ffi_struct_type, - arg_types) == FFI_OK); - - args[0] = &g; - args[1] = &f; - args[2] = NULL; - ffi_call(&cif, FFI_FN(callee), &res, args); - /* { dg-output "1 2 3 1 2 3: 2 4 6" } */ - printf("res: %g %g %g\n", res.a, res.b, res.c); - /* { dg-output "\nres: 2 4 6" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, stub, NULL, code) == FFI_OK); - - res = ((my_ffi_struct(*)(struct my_ffi_struct, struct my_ffi_struct))(code))(g, f); - /* { dg-output "\n1 2 3 1 2 3: 2 4 6" } */ - printf("res: %g %g %g\n", res.a, res.b, res.c); - /* { dg-output "\nres: 2 4 6" } */ - - exit(0);; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c b/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c deleted file mode 100644 index 44561615dd4..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/promotion.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Area: ffi_call - Purpose: Promotion test. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -static int promotion(signed char sc, signed short ss, - unsigned char uc, unsigned short us) -{ - int r = (int) sc + (int) ss + (int) uc + (int) us; - - return r; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - signed char sc; - unsigned char uc; - signed short ss; - unsigned short us; - unsigned long ul; - - args[0] = &ffi_type_schar; - args[1] = &ffi_type_sshort; - args[2] = &ffi_type_uchar; - args[3] = &ffi_type_ushort; - values[0] = ≻ - values[1] = &ss; - values[2] = &uc; - values[3] = &us; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_sint, args) == FFI_OK); - - us = 0; - ul = 0; - - for (sc = (signed char) -127; - sc <= (signed char) 120; sc += 1) - for (ss = -30000; ss <= 30000; ss += 10000) - for (uc = (unsigned char) 0; - uc <= (unsigned char) 200; uc += 20) - for (us = 0; us <= 60000; us += 10000) - { - ul++; - ffi_call(&cif, FFI_FN(promotion), &rint, values); - CHECK((int)rint == (signed char) sc + (signed short) ss + - (unsigned char) uc + (unsigned short) us); - } - printf("%lu promotion tests run\n", ul); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c deleted file mode 100644 index e29bd6c2836..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/pyobjc-tc.c +++ /dev/null @@ -1,114 +0,0 @@ -/* Area: ffi_call - Purpose: Check different structures. - Limitations: none. - PR: none. - Originator: Ronald Oussoren 20030824 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct Point { - float x; - float y; -} Point; - -typedef struct Size { - float h; - float w; -} Size; - -typedef struct Rect { - Point o; - Size s; -} Rect; - -int doit(int o, char* s, Point p, Rect r, int last) -{ - printf("CALLED WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n", - o, s, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, last); - return 42; -} - - -int main(void) -{ - ffi_type point_type; - ffi_type size_type; - ffi_type rect_type; - ffi_cif cif; - ffi_type* arglist[6]; - void* values[6]; - int r; - - /* - * First set up FFI types for the 3 struct types - */ - - point_type.size = 0; /*sizeof(Point);*/ - point_type.alignment = 0; /*__alignof__(Point);*/ - point_type.type = FFI_TYPE_STRUCT; - point_type.elements = malloc(3 * sizeof(ffi_type*)); - point_type.elements[0] = &ffi_type_float; - point_type.elements[1] = &ffi_type_float; - point_type.elements[2] = NULL; - - size_type.size = 0;/* sizeof(Size);*/ - size_type.alignment = 0;/* __alignof__(Size);*/ - size_type.type = FFI_TYPE_STRUCT; - size_type.elements = malloc(3 * sizeof(ffi_type*)); - size_type.elements[0] = &ffi_type_float; - size_type.elements[1] = &ffi_type_float; - size_type.elements[2] = NULL; - - rect_type.size = 0;/*sizeof(Rect);*/ - rect_type.alignment =0;/* __alignof__(Rect);*/ - rect_type.type = FFI_TYPE_STRUCT; - rect_type.elements = malloc(3 * sizeof(ffi_type*)); - rect_type.elements[0] = &point_type; - rect_type.elements[1] = &size_type; - rect_type.elements[2] = NULL; - - /* - * Create a CIF - */ - arglist[0] = &ffi_type_sint; - arglist[1] = &ffi_type_pointer; - arglist[2] = &point_type; - arglist[3] = &rect_type; - arglist[4] = &ffi_type_sint; - arglist[5] = NULL; - - r = ffi_prep_cif(&cif, FFI_DEFAULT_ABI, - 5, &ffi_type_sint, arglist); - if (r != FFI_OK) { - abort(); - } - - - /* And call the function through the CIF */ - - { - Point p = { 1.0, 2.0 }; - Rect r = { { 9.0, 10.0}, { -1.0, -2.0 } }; - int o = 0; - int l = 42; - char* m = "myMethod"; - ffi_arg result; - - values[0] = &o; - values[1] = &m; - values[2] = &p; - values[3] = &r; - values[4] = &l; - values[5] = NULL; - - printf("CALLING WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n", - o, m, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, l); - - ffi_call(&cif, FFI_FN(doit), &result, values); - - printf ("The result is %d\n", (int)result); - - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c deleted file mode 100644 index fd07e501794..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value double. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static double return_dbl(double dbl) -{ - printf ("%f\n", dbl); - return 2 * dbl; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - double dbl, rdbl; - - args[0] = &ffi_type_double; - values[0] = &dbl; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_double, args) == FFI_OK); - - for (dbl = -127.3; dbl < 127; dbl++) - { - ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values); - printf ("%f vs %f\n", rdbl, return_dbl(dbl)); - CHECK(rdbl == 2 * dbl); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c deleted file mode 100644 index 0ea5d50551a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl1.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value double. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static double return_dbl(double dbl1, float fl2, unsigned int in3, double dbl4) -{ - return dbl1 + fl2 + in3 + dbl4; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - double dbl1, dbl4, rdbl; - float fl2; - unsigned int in3; - args[0] = &ffi_type_double; - args[1] = &ffi_type_float; - args[2] = &ffi_type_uint; - args[3] = &ffi_type_double; - values[0] = &dbl1; - values[1] = &fl2; - values[2] = &in3; - values[3] = &dbl4; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_double, args) == FFI_OK); - dbl1 = 127.0; - fl2 = 128.0; - in3 = 255; - dbl4 = 512.7; - - ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values); - printf ("%f vs %f\n", rdbl, return_dbl(dbl1, fl2, in3, dbl4)); - CHECK(rdbl == dbl1 + fl2 + in3 + dbl4); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c deleted file mode 100644 index b3818f866b5..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_dbl2.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value double. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static double return_dbl(double dbl1, double dbl2, unsigned int in3, double dbl4) -{ - return dbl1 + dbl2 + in3 + dbl4; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - double dbl1, dbl2, dbl4, rdbl; - unsigned int in3; - args[0] = &ffi_type_double; - args[1] = &ffi_type_double; - args[2] = &ffi_type_uint; - args[3] = &ffi_type_double; - values[0] = &dbl1; - values[1] = &dbl2; - values[2] = &in3; - values[3] = &dbl4; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_double, args) == FFI_OK); - dbl1 = 127.0; - dbl2 = 128.0; - in3 = 255; - dbl4 = 512.7; - - ffi_call(&cif, FFI_FN(return_dbl), &rdbl, values); - printf ("%f vs %f\n", rdbl, return_dbl(dbl1, dbl2, in3, dbl4)); - CHECK(rdbl == dbl1 + dbl2 + in3 + dbl4); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c deleted file mode 100644 index fb8a09e32ab..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl.c +++ /dev/null @@ -1,35 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static float return_fl(float fl) -{ - return 2 * fl; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float fl, rfl; - - args[0] = &ffi_type_float; - values[0] = &fl; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_float, args) == FFI_OK); - - for (fl = -127.0; fl < 127; fl++) - { - ffi_call(&cif, FFI_FN(return_fl), &rfl, values); - printf ("%f vs %f\n", rfl, return_fl(fl)); - CHECK(rfl == 2 * fl); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c deleted file mode 100644 index c3d92c283d0..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl1.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static float return_fl(float fl1, float fl2) -{ - return fl1 + fl2; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float fl1, fl2, rfl; - - args[0] = &ffi_type_float; - args[1] = &ffi_type_float; - values[0] = &fl1; - values[1] = &fl2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_float, args) == FFI_OK); - fl1 = 127.0; - fl2 = 128.0; - - ffi_call(&cif, FFI_FN(return_fl), &rfl, values); - printf ("%f vs %f\n", rfl, return_fl(fl1, fl2)); - CHECK(rfl == fl1 + fl2); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c deleted file mode 100644 index ddb976cc2bb..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl2.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -/* Use volatile float to avoid false negative on ix86. See PR target/323. */ -static float return_fl(float fl1, float fl2, float fl3, float fl4) -{ - volatile float sum; - - sum = fl1 + fl2 + fl3 + fl4; - return sum; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float fl1, fl2, fl3, fl4, rfl; - volatile float sum; - - args[0] = &ffi_type_float; - args[1] = &ffi_type_float; - args[2] = &ffi_type_float; - args[3] = &ffi_type_float; - values[0] = &fl1; - values[1] = &fl2; - values[2] = &fl3; - values[3] = &fl4; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_float, args) == FFI_OK); - fl1 = 127.0; - fl2 = 128.0; - fl3 = 255.1; - fl4 = 512.7; - - ffi_call(&cif, FFI_FN(return_fl), &rfl, values); - printf ("%f vs %f\n", rfl, return_fl(fl1, fl2, fl3, fl4)); - - sum = fl1 + fl2 + fl3 + fl4; - CHECK(rfl == sum); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c deleted file mode 100644 index c37877b18ec..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_fl3.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value float. - Limitations: none. - PR: none. - Originator: 20050212 */ - -/* { dg-do run } */ -#include "ffitest.h" - -static float return_fl(float fl1, float fl2, unsigned int in3, float fl4) -{ - return fl1 + fl2 + in3 + fl4; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - float fl1, fl2, fl4, rfl; - unsigned int in3; - args[0] = &ffi_type_float; - args[1] = &ffi_type_float; - args[2] = &ffi_type_uint; - args[3] = &ffi_type_float; - values[0] = &fl1; - values[1] = &fl2; - values[2] = &in3; - values[3] = &fl4; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, - &ffi_type_float, args) == FFI_OK); - fl1 = 127.0; - fl2 = 128.0; - in3 = 255; - fl4 = 512.7; - - ffi_call(&cif, FFI_FN(return_fl), &rfl, values); - printf ("%f vs %f\n", rfl, return_fl(fl1, fl2, in3, fl4)); - CHECK(rfl == fl1 + fl2 + in3 + fl4); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c deleted file mode 100644 index 5c2fe65aece..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ldl.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value long double. - Limitations: none. - PR: none. - Originator: 20071113 */ - -/* { dg-do run { xfail x86_64-*-mingw* x86_64-*-cygwin* } } */ -#include "ffitest.h" - -static long double return_ldl(long double ldl) -{ - return 2*ldl; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - long double ldl, rldl; - - args[0] = &ffi_type_longdouble; - values[0] = &ldl; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_longdouble, args) == FFI_OK); - - for (ldl = -127.0; ldl < 127.0; ldl++) - { - ffi_call(&cif, FFI_FN(return_ldl), &rldl, values); - CHECK(rldl == 2 * ldl); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c deleted file mode 100644 index ea4a1e44780..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value long long. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -static long long return_ll(long long ll) -{ - return ll; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - long long rlonglong; - long long ll; - - args[0] = &ffi_type_sint64; - values[0] = ≪ - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint64, args) == FFI_OK); - - for (ll = 0LL; ll < 100LL; ll++) - { - ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); - CHECK(rlonglong == ll); - } - - for (ll = 55555555555000LL; ll < 55555555555100LL; ll++) - { - ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); - CHECK(rlonglong == ll); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c deleted file mode 100644 index 593e8a307ce..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll1.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Area: ffi_call - Purpose: Check if long long are passed in the corresponding regs on ppc. - Limitations: none. - PR: 20104. - Originator: 20050222 */ - -/* { dg-do run } */ -/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ -#include "ffitest.h" -static long long return_ll(int ll0, long long ll1, int ll2) -{ - return ll0 + ll1 + ll2; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - long long rlonglong; - long long ll1; - unsigned ll0, ll2; - - args[0] = &ffi_type_sint; - args[1] = &ffi_type_sint64; - args[2] = &ffi_type_sint; - values[0] = &ll0; - values[1] = &ll1; - values[2] = &ll2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, - &ffi_type_sint64, args) == FFI_OK); - - ll0 = 11111111; - ll1 = 11111111111000LL; - ll2 = 11111111; - - ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); - printf("res: %" PRIdLL ", %" PRIdLL "\n", rlonglong, ll0 + ll1 + ll2); - /* { dg-output "res: 11111133333222, 11111133333222" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c deleted file mode 100644 index a36cf3eb880..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sc.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value signed char. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -static signed char return_sc(signed char sc) -{ - return sc; -} -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - signed char sc; - - args[0] = &ffi_type_schar; - values[0] = ≻ - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_schar, args) == FFI_OK); - - for (sc = (signed char) -127; - sc < (signed char) 127; sc++) - { - ffi_call(&cif, FFI_FN(return_sc), &rint, values); - CHECK((signed char)rint == sc); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c deleted file mode 100644 index f0fd345f7a8..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_sl.c +++ /dev/null @@ -1,38 +0,0 @@ -/* Area: ffi_call - Purpose: Check if long as return type is handled correctly. - Limitations: none. - PR: none. - */ - -/* { dg-do run } */ -#include "ffitest.h" -static long return_sl(long l1, long l2) -{ - return l1 - l2; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg res; - unsigned long l1, l2; - - args[0] = &ffi_type_slong; - args[1] = &ffi_type_slong; - values[0] = &l1; - values[1] = &l2; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_slong, args) == FFI_OK); - - l1 = 1073741823L; - l2 = 1073741824L; - - ffi_call(&cif, FFI_FN(return_sl), &res, values); - printf("res: %ld, %ld\n", (long)res, l1 - l2); - /* { dg-output "res: -1, -1" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c deleted file mode 100644 index 6fe554619d5..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_uc.c +++ /dev/null @@ -1,38 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value unsigned char. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -static unsigned char return_uc(unsigned char uc) -{ - return uc; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - - unsigned char uc; - - args[0] = &ffi_type_uchar; - values[0] = &uc; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_uchar, args) == FFI_OK); - - for (uc = (unsigned char) '\x00'; - uc < (unsigned char) '\xff'; uc++) - { - ffi_call(&cif, FFI_FN(return_uc), &rint, values); - CHECK((unsigned char)rint == uc); - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c deleted file mode 100644 index 12b266f0373..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ul.c +++ /dev/null @@ -1,38 +0,0 @@ -/* Area: ffi_call - Purpose: Check if unsigned long as return type is handled correctly. - Limitations: none. - PR: none. - Originator: 20060724 */ - -/* { dg-do run } */ -#include "ffitest.h" -static unsigned long return_ul(unsigned long ul1, unsigned long ul2) -{ - return ul1 + ul2; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg res; - unsigned long ul1, ul2; - - args[0] = &ffi_type_ulong; - args[1] = &ffi_type_ulong; - values[0] = &ul1; - values[1] = &ul2; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, - &ffi_type_ulong, args) == FFI_OK); - - ul1 = 1073741823L; - ul2 = 1073741824L; - - ffi_call(&cif, FFI_FN(return_ul), &res, values); - printf("res: %lu, %lu\n", (unsigned long)res, ul1 + ul2); - /* { dg-output "res: 2147483647, 2147483647" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c deleted file mode 100644 index 71c2469e1c4..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large.c +++ /dev/null @@ -1,145 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure returning with different structure size. - Depending on the ABI. Check bigger struct which overlaps - the gp and fp register count on Darwin/AIX/ppc64. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/21/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -#include "ffitest.h" - -/* 13 FPRs: 104 bytes */ -/* 14 FPRs: 112 bytes */ - -typedef struct struct_108byte { - double a; - double b; - double c; - double d; - double e; - double f; - double g; - double h; - double i; - double j; - double k; - double l; - double m; - int n; -} struct_108byte; - -struct_108byte cls_struct_108byte_fn( - struct_108byte b0, - struct_108byte b1, - struct_108byte b2, - struct_108byte b3) -{ - struct_108byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - result.e = b0.e + b1.e + b2.e + b3.e; - result.f = b0.f + b1.f + b2.f + b3.f; - result.g = b0.g + b1.g + b2.g + b3.g; - result.h = b0.h + b1.h + b2.h + b3.h; - result.i = b0.i + b1.i + b2.i + b3.i; - result.j = b0.j + b1.j + b2.j + b3.j; - result.k = b0.k + b1.k + b2.k + b3.k; - result.l = b0.l + b1.l + b2.l + b3.l; - result.m = b0.m + b1.m + b2.m + b3.m; - result.n = b0.n + b1.n + b2.n + b3.n; - - printf("%g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", result.a, result.b, result.c, - result.d, result.e, result.f, result.g, result.h, result.i, - result.j, result.k, result.l, result.m, result.n); - - return result; -} - -static void -cls_struct_108byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__) -{ - struct_108byte b0, b1, b2, b3; - - b0 = *(struct_108byte*)(args[0]); - b1 = *(struct_108byte*)(args[1]); - b2 = *(struct_108byte*)(args[2]); - b3 = *(struct_108byte*)(args[3]); - - *(struct_108byte*)resp = cls_struct_108byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[15]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct_108byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 1.0, 2.0, 3.0, 7.0, 2.0, 7 }; - struct_108byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0, 5.0, 7.0, 9.0, 1.0, 4 }; - struct_108byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 8.0, 6.0, 1.0, 4.0, 0.0, 3 }; - struct_108byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 9.0, 2.0, 6.0, 5.0, 3.0, 2 }; - struct_108byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_double; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_double; - cls_struct_fields[7] = &ffi_type_double; - cls_struct_fields[8] = &ffi_type_double; - cls_struct_fields[9] = &ffi_type_double; - cls_struct_fields[10] = &ffi_type_double; - cls_struct_fields[11] = &ffi_type_double; - cls_struct_fields[12] = &ffi_type_double; - cls_struct_fields[13] = &ffi_type_sint32; - cls_struct_fields[14] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_108byte_fn), &res_dbl, args_dbl); - /* { dg-output "22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i, - res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_108byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((struct_108byte(*)(struct_108byte, struct_108byte, - struct_108byte, struct_108byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i, - res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 16" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c deleted file mode 100644 index d9c750ee1c0..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_large2.c +++ /dev/null @@ -1,148 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure returning with different structure size. - Depending on the ABI. Check bigger struct which overlaps - the gp and fp register count on Darwin/AIX/ppc64. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/21/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -#include "ffitest.h" - -/* 13 FPRs: 104 bytes */ -/* 14 FPRs: 112 bytes */ - -typedef struct struct_116byte { - double a; - double b; - double c; - double d; - double e; - double f; - double g; - double h; - double i; - double j; - double k; - double l; - double m; - double n; - int o; -} struct_116byte; - -struct_116byte cls_struct_116byte_fn( - struct_116byte b0, - struct_116byte b1, - struct_116byte b2, - struct_116byte b3) -{ - struct_116byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - result.e = b0.e + b1.e + b2.e + b3.e; - result.f = b0.f + b1.f + b2.f + b3.f; - result.g = b0.g + b1.g + b2.g + b3.g; - result.h = b0.h + b1.h + b2.h + b3.h; - result.i = b0.i + b1.i + b2.i + b3.i; - result.j = b0.j + b1.j + b2.j + b3.j; - result.k = b0.k + b1.k + b2.k + b3.k; - result.l = b0.l + b1.l + b2.l + b3.l; - result.m = b0.m + b1.m + b2.m + b3.m; - result.n = b0.n + b1.n + b2.n + b3.n; - result.o = b0.o + b1.o + b2.o + b3.o; - - printf("%g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", result.a, result.b, result.c, - result.d, result.e, result.f, result.g, result.h, result.i, - result.j, result.k, result.l, result.m, result.n, result.o); - - return result; -} - -static void -cls_struct_116byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__) -{ - struct_116byte b0, b1, b2, b3; - - b0 = *(struct_116byte*)(args[0]); - b1 = *(struct_116byte*)(args[1]); - b2 = *(struct_116byte*)(args[2]); - b3 = *(struct_116byte*)(args[3]); - - *(struct_116byte*)resp = cls_struct_116byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[16]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct_116byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 7 }; - struct_116byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0, 5.0, 7.0, 9.0, 1.0, 6.0, 4 }; - struct_116byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 8.0, 6.0, 1.0, 4.0, 0.0, 7.0, 3 }; - struct_116byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 9.0, 2.0, 6.0, 5.0, 3.0, 8.0, 2 }; - struct_116byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_double; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_double; - cls_struct_fields[7] = &ffi_type_double; - cls_struct_fields[8] = &ffi_type_double; - cls_struct_fields[9] = &ffi_type_double; - cls_struct_fields[10] = &ffi_type_double; - cls_struct_fields[11] = &ffi_type_double; - cls_struct_fields[12] = &ffi_type_double; - cls_struct_fields[13] = &ffi_type_double; - cls_struct_fields[14] = &ffi_type_sint32; - cls_struct_fields[15] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_116byte_fn), &res_dbl, args_dbl); - /* { dg-output "22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i, - res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n, res_dbl.o); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_116byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((struct_116byte(*)(struct_116byte, struct_116byte, - struct_116byte, struct_116byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g %g %g %g %g %g %d\n", res_dbl.a, res_dbl.b, - res_dbl.c, res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i, - res_dbl.j, res_dbl.k, res_dbl.l, res_dbl.m, res_dbl.n, res_dbl.o); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 22 15 17 25 6 26 16" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c deleted file mode 100644 index 973ee02ede8..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium.c +++ /dev/null @@ -1,124 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure returning with different structure size. - Depending on the ABI. Check bigger struct which overlaps - the gp and fp register count on Darwin/AIX/ppc64. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/21/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -#include "ffitest.h" - -typedef struct struct_72byte { - double a; - double b; - double c; - double d; - double e; - double f; - double g; - double h; - double i; -} struct_72byte; - -struct_72byte cls_struct_72byte_fn( - struct_72byte b0, - struct_72byte b1, - struct_72byte b2, - struct_72byte b3) -{ - struct_72byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - result.e = b0.e + b1.e + b2.e + b3.e; - result.f = b0.f + b1.f + b2.f + b3.f; - result.g = b0.g + b1.g + b2.g + b3.g; - result.h = b0.h + b1.h + b2.h + b3.h; - result.i = b0.i + b1.i + b2.i + b3.i; - - printf("%g %g %g %g %g %g %g %g %g\n", result.a, result.b, result.c, - result.d, result.e, result.f, result.g, result.h, result.i); - - return result; -} - -static void -cls_struct_72byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__) -{ - struct_72byte b0, b1, b2, b3; - - b0 = *(struct_72byte*)(args[0]); - b1 = *(struct_72byte*)(args[1]); - b2 = *(struct_72byte*)(args[2]); - b3 = *(struct_72byte*)(args[3]); - - *(struct_72byte*)resp = cls_struct_72byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[10]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct_72byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 7.0 }; - struct_72byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4.0 }; - struct_72byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 3.0 }; - struct_72byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 2.0 }; - struct_72byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_double; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_double; - cls_struct_fields[7] = &ffi_type_double; - cls_struct_fields[8] = &ffi_type_double; - cls_struct_fields[9] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_72byte_fn), &res_dbl, args_dbl); - /* { dg-output "22 15 17 25 6 13 19 18 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_72byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((struct_72byte(*)(struct_72byte, struct_72byte, - struct_72byte, struct_72byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n22 15 17 25 6 13 19 18 16" } */ - printf("res: %g %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c deleted file mode 100644 index 84323d16a91..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/stret_medium2.c +++ /dev/null @@ -1,125 +0,0 @@ -/* Area: ffi_call, closure_call - Purpose: Check structure returning with different structure size. - Depending on the ABI. Check bigger struct which overlaps - the gp and fp register count on Darwin/AIX/ppc64. - Limitations: none. - PR: none. - Originator: Blake Chaffin 6/21/2007 */ - -/* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */ -/* { dg-options "-Wno-format" { target alpha*-dec-osf* } } */ -#include "ffitest.h" - -typedef struct struct_72byte { - double a; - double b; - double c; - double d; - double e; - double f; - double g; - double h; - long long i; -} struct_72byte; - -struct_72byte cls_struct_72byte_fn( - struct_72byte b0, - struct_72byte b1, - struct_72byte b2, - struct_72byte b3) -{ - struct_72byte result; - - result.a = b0.a + b1.a + b2.a + b3.a; - result.b = b0.b + b1.b + b2.b + b3.b; - result.c = b0.c + b1.c + b2.c + b3.c; - result.d = b0.d + b1.d + b2.d + b3.d; - result.e = b0.e + b1.e + b2.e + b3.e; - result.f = b0.f + b1.f + b2.f + b3.f; - result.g = b0.g + b1.g + b2.g + b3.g; - result.h = b0.h + b1.h + b2.h + b3.h; - result.i = b0.i + b1.i + b2.i + b3.i; - - printf("%g %g %g %g %g %g %g %g %" PRIdLL "\n", result.a, result.b, result.c, - result.d, result.e, result.f, result.g, result.h, result.i); - - return result; -} - -static void -cls_struct_72byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, void* userdata __UNUSED__) -{ - struct_72byte b0, b1, b2, b3; - - b0 = *(struct_72byte*)(args[0]); - b1 = *(struct_72byte*)(args[1]); - b2 = *(struct_72byte*)(args[2]); - b3 = *(struct_72byte*)(args[3]); - - *(struct_72byte*)resp = cls_struct_72byte_fn(b0, b1, b2, b3); -} - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[10]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct_72byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0, 7 }; - struct_72byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0, 4 }; - struct_72byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0, 3 }; - struct_72byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0, 2 }; - struct_72byte res_dbl; - - cls_struct_type.size = 0; - cls_struct_type.alignment = 0; - cls_struct_type.type = FFI_TYPE_STRUCT; - cls_struct_type.elements = cls_struct_fields; - - cls_struct_fields[0] = &ffi_type_double; - cls_struct_fields[1] = &ffi_type_double; - cls_struct_fields[2] = &ffi_type_double; - cls_struct_fields[3] = &ffi_type_double; - cls_struct_fields[4] = &ffi_type_double; - cls_struct_fields[5] = &ffi_type_double; - cls_struct_fields[6] = &ffi_type_double; - cls_struct_fields[7] = &ffi_type_double; - cls_struct_fields[8] = &ffi_type_sint64; - cls_struct_fields[9] = NULL; - - dbl_arg_types[0] = &cls_struct_type; - dbl_arg_types[1] = &cls_struct_type; - dbl_arg_types[2] = &cls_struct_type; - dbl_arg_types[3] = &cls_struct_type; - dbl_arg_types[4] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type, - dbl_arg_types) == FFI_OK); - - args_dbl[0] = &e_dbl; - args_dbl[1] = &f_dbl; - args_dbl[2] = &g_dbl; - args_dbl[3] = &h_dbl; - args_dbl[4] = NULL; - - ffi_call(&cif, FFI_FN(cls_struct_72byte_fn), &res_dbl, args_dbl); - /* { dg-output "22 15 17 25 6 13 19 18 16" } */ - printf("res: %g %g %g %g %g %g %g %g %" PRIdLL "\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */ - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_72byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((struct_72byte(*)(struct_72byte, struct_72byte, - struct_72byte, struct_72byte))(code))(e_dbl, f_dbl, g_dbl, h_dbl); - /* { dg-output "\n22 15 17 25 6 13 19 18 16" } */ - printf("res: %g %g %g %g %g %g %g %g %" PRIdLL "\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h, res_dbl.i); - /* { dg-output "\nres: 22 15 17 25 6 13 19 18 16" } */ - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c deleted file mode 100644 index 35b70ea4e2e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Area: ffi_call - Purpose: Check strlen function call. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -static size_t ABI_ATTR my_strlen(char *s) -{ - return (strlen(s)); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - char *s; - - args[0] = &ffi_type_pointer; - values[0] = (void*) &s; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, - &ffi_type_sint, args) == FFI_OK); - - s = "a"; - ffi_call(&cif, FFI_FN(my_strlen), &rint, values); - CHECK(rint == 1); - - s = "1234567"; - ffi_call(&cif, FFI_FN(my_strlen), &rint, values); - CHECK(rint == 7); - - s = "1234567890123456789012345"; - ffi_call(&cif, FFI_FN(my_strlen), &rint, values); - CHECK(rint == 25); - - exit (0); -} - diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c deleted file mode 100644 index 96282bc0a1f..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen2.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Area: ffi_call - Purpose: Check strlen function call with additional arguments. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static size_t ABI_ATTR my_f(char *s, float a) -{ - return (size_t) ((int) strlen(s) + (int) a); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - char *s; - float v2; - args[0] = &ffi_type_pointer; - args[1] = &ffi_type_float; - values[0] = (void*) &s; - values[1] = (void*) &v2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 2, - &ffi_type_sint, args) == FFI_OK); - - s = "a"; - v2 = 0.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 1); - - s = "1234567"; - v2 = -1.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 6); - - s = "1234567890123456789012345"; - v2 = 1.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 26); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c deleted file mode 100644 index beba86e9eac..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen3.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Area: ffi_call - Purpose: Check strlen function call with additional arguments. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static size_t ABI_ATTR my_f(float a, char *s) -{ - return (size_t) ((int) strlen(s) + (int) a); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - char *s; - float v2; - args[1] = &ffi_type_pointer; - args[0] = &ffi_type_float; - values[1] = (void*) &s; - values[0] = (void*) &v2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 2, - &ffi_type_sint, args) == FFI_OK); - - s = "a"; - v2 = 0.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 1); - - s = "1234567"; - v2 = -1.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 6); - - s = "1234567890123456789012345"; - v2 = 1.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 26); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c deleted file mode 100644 index d5d42b4f6dd..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/strlen4.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Area: ffi_call - Purpose: Check strlen function call with additional arguments. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static size_t ABI_ATTR my_f(float a, char *s, int i) -{ - return (size_t) ((int) strlen(s) + (int) a + i); -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - char *s; - int v1; - float v2; - args[2] = &ffi_type_sint; - args[1] = &ffi_type_pointer; - args[0] = &ffi_type_float; - values[2] = (void*) &v1; - values[1] = (void*) &s; - values[0] = (void*) &v2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 3, - &ffi_type_sint, args) == FFI_OK); - - s = "a"; - v1 = 1; - v2 = 0.0; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 2); - - s = "1234567"; - v2 = -1.0; - v1 = -2; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 4); - - s = "1234567890123456789012345"; - v2 = 1.0; - v1 = 2; - ffi_call(&cif, FFI_FN(my_f), &rint, values); - CHECK(rint == 28); - - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c deleted file mode 100644 index c13e23f8727..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct1.c +++ /dev/null @@ -1,67 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - unsigned char uc; - double d; - unsigned int ui; -} test_structure_1; - -static test_structure_1 ABI_ATTR struct1(test_structure_1 ts) -{ - ts.uc++; - ts.d--; - ts.ui++; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts1_type; - ffi_type *ts1_type_elements[4]; - - test_structure_1 ts1_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_1 *ts1_result = - (test_structure_1 *) malloc (sizeof(test_structure_1)); - - ts1_type.size = 0; - ts1_type.alignment = 0; - ts1_type.type = FFI_TYPE_STRUCT; - ts1_type.elements = ts1_type_elements; - ts1_type_elements[0] = &ffi_type_uchar; - ts1_type_elements[1] = &ffi_type_double; - ts1_type_elements[2] = &ffi_type_uint; - ts1_type_elements[3] = NULL; - - args[0] = &ts1_type; - values[0] = &ts1_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, - &ts1_type, args) == FFI_OK); - - ts1_arg.uc = '\x01'; - ts1_arg.d = 3.14159; - ts1_arg.ui = 555; - - ffi_call(&cif, FFI_FN(struct1), ts1_result, values); - - CHECK(ts1_result->ui == 556); - CHECK(ts1_result->d == 3.14159 - 1); - - free (ts1_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c deleted file mode 100644 index 5077a5ee45a..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct2.c +++ /dev/null @@ -1,67 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - double d1; - double d2; -} test_structure_2; - -static test_structure_2 ABI_ATTR struct2(test_structure_2 ts) -{ - ts.d1--; - ts.d2--; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - test_structure_2 ts2_arg; - ffi_type ts2_type; - ffi_type *ts2_type_elements[3]; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_2 *ts2_result = - (test_structure_2 *) malloc (sizeof(test_structure_2)); - - ts2_type.size = 0; - ts2_type.alignment = 0; - ts2_type.type = FFI_TYPE_STRUCT; - ts2_type.elements = ts2_type_elements; - ts2_type_elements[0] = &ffi_type_double; - ts2_type_elements[1] = &ffi_type_double; - ts2_type_elements[2] = NULL; - - args[0] = &ts2_type; - values[0] = &ts2_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts2_type, args) == FFI_OK); - - ts2_arg.d1 = 5.55; - ts2_arg.d2 = 6.66; - - printf ("%g\n", ts2_arg.d1); - printf ("%g\n", ts2_arg.d2); - - ffi_call(&cif, FFI_FN(struct2), ts2_result, values); - - printf ("%g\n", ts2_result->d1); - printf ("%g\n", ts2_result->d2); - - CHECK(ts2_result->d1 == 5.55 - 1); - CHECK(ts2_result->d2 == 6.66 - 1); - - free (ts2_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c deleted file mode 100644 index 7eba0ead6d6..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct3.c +++ /dev/null @@ -1,60 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - int si; -} test_structure_3; - -static test_structure_3 ABI_ATTR struct3(test_structure_3 ts) -{ - ts.si = -(ts.si*2); - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - int compare_value; - ffi_type ts3_type; - ffi_type *ts3_type_elements[2]; - - test_structure_3 ts3_arg; - test_structure_3 *ts3_result = - (test_structure_3 *) malloc (sizeof(test_structure_3)); - - ts3_type.size = 0; - ts3_type.alignment = 0; - ts3_type.type = FFI_TYPE_STRUCT; - ts3_type.elements = ts3_type_elements; - ts3_type_elements[0] = &ffi_type_sint; - ts3_type_elements[1] = NULL; - - args[0] = &ts3_type; - values[0] = &ts3_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, - &ts3_type, args) == FFI_OK); - - ts3_arg.si = -123; - compare_value = ts3_arg.si; - - ffi_call(&cif, FFI_FN(struct3), ts3_result, values); - - printf ("%d %d\n", ts3_result->si, -(compare_value*2)); - - CHECK(ts3_result->si == -(compare_value*2)); - - free (ts3_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c deleted file mode 100644 index 66a9551dd65..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct4.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - unsigned ui1; - unsigned ui2; - unsigned ui3; -} test_structure_4; - -static test_structure_4 ABI_ATTR struct4(test_structure_4 ts) -{ - ts.ui3 = ts.ui1 * ts.ui2 * ts.ui3; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts4_type; - ffi_type *ts4_type_elements[4]; - - test_structure_4 ts4_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_4 *ts4_result = - (test_structure_4 *) malloc (sizeof(test_structure_4)); - - ts4_type.size = 0; - ts4_type.alignment = 0; - ts4_type.type = FFI_TYPE_STRUCT; - ts4_type.elements = ts4_type_elements; - ts4_type_elements[0] = &ffi_type_uint; - ts4_type_elements[1] = &ffi_type_uint; - ts4_type_elements[2] = &ffi_type_uint; - ts4_type_elements[3] = NULL; - - args[0] = &ts4_type; - values[0] = &ts4_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts4_type, args) == FFI_OK); - - ts4_arg.ui1 = 2; - ts4_arg.ui2 = 3; - ts4_arg.ui3 = 4; - - ffi_call (&cif, FFI_FN(struct4), ts4_result, values); - - CHECK(ts4_result->ui3 == 2U * 3U * 4U); - - - free (ts4_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c deleted file mode 100644 index 23e2a3f745c..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct5.c +++ /dev/null @@ -1,66 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -typedef struct -{ - char c1; - char c2; -} test_structure_5; - -static test_structure_5 ABI_ATTR struct5(test_structure_5 ts1, test_structure_5 ts2) -{ - ts1.c1 += ts2.c1; - ts1.c2 -= ts2.c2; - - return ts1; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts5_type; - ffi_type *ts5_type_elements[3]; - - test_structure_5 ts5_arg1, ts5_arg2; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_5 *ts5_result = - (test_structure_5 *) malloc (sizeof(test_structure_5)); - - ts5_type.size = 0; - ts5_type.alignment = 0; - ts5_type.type = FFI_TYPE_STRUCT; - ts5_type.elements = ts5_type_elements; - ts5_type_elements[0] = &ffi_type_schar; - ts5_type_elements[1] = &ffi_type_schar; - ts5_type_elements[2] = NULL; - - args[0] = &ts5_type; - args[1] = &ts5_type; - values[0] = &ts5_arg1; - values[1] = &ts5_arg2; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 2, &ts5_type, args) == FFI_OK); - - ts5_arg1.c1 = 2; - ts5_arg1.c2 = 6; - ts5_arg2.c1 = 5; - ts5_arg2.c2 = 3; - - ffi_call (&cif, FFI_FN(struct5), ts5_result, values); - - CHECK(ts5_result->c1 == 7); - CHECK(ts5_result->c2 == 3); - - - free (ts5_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c deleted file mode 100644 index 173c66eb4d2..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct6.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -typedef struct -{ - float f; - double d; -} test_structure_6; - -static test_structure_6 ABI_ATTR struct6 (test_structure_6 ts) -{ - ts.f += 1; - ts.d += 1; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts6_type; - ffi_type *ts6_type_elements[3]; - - test_structure_6 ts6_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_6 *ts6_result = - (test_structure_6 *) malloc (sizeof(test_structure_6)); - - ts6_type.size = 0; - ts6_type.alignment = 0; - ts6_type.type = FFI_TYPE_STRUCT; - ts6_type.elements = ts6_type_elements; - ts6_type_elements[0] = &ffi_type_float; - ts6_type_elements[1] = &ffi_type_double; - ts6_type_elements[2] = NULL; - - args[0] = &ts6_type; - values[0] = &ts6_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts6_type, args) == FFI_OK); - - ts6_arg.f = 5.55f; - ts6_arg.d = 6.66; - - printf ("%g\n", ts6_arg.f); - printf ("%g\n", ts6_arg.d); - - ffi_call(&cif, FFI_FN(struct6), ts6_result, values); - - CHECK(ts6_result->f == 5.55f + 1); - CHECK(ts6_result->d == 6.66 + 1); - - free (ts6_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c deleted file mode 100644 index badc7e05560..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct7.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -typedef struct -{ - float f1; - float f2; - double d; -} test_structure_7; - -static test_structure_7 ABI_ATTR struct7 (test_structure_7 ts) -{ - ts.f1 += 1; - ts.f2 += 1; - ts.d += 1; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts7_type; - ffi_type *ts7_type_elements[4]; - - test_structure_7 ts7_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_7 *ts7_result = - (test_structure_7 *) malloc (sizeof(test_structure_7)); - - ts7_type.size = 0; - ts7_type.alignment = 0; - ts7_type.type = FFI_TYPE_STRUCT; - ts7_type.elements = ts7_type_elements; - ts7_type_elements[0] = &ffi_type_float; - ts7_type_elements[1] = &ffi_type_float; - ts7_type_elements[2] = &ffi_type_double; - ts7_type_elements[3] = NULL; - - args[0] = &ts7_type; - values[0] = &ts7_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts7_type, args) == FFI_OK); - - ts7_arg.f1 = 5.55f; - ts7_arg.f2 = 55.5f; - ts7_arg.d = 6.66; - - printf ("%g\n", ts7_arg.f1); - printf ("%g\n", ts7_arg.f2); - printf ("%g\n", ts7_arg.d); - - ffi_call(&cif, FFI_FN(struct7), ts7_result, values); - - printf ("%g\n", ts7_result->f1); - printf ("%g\n", ts7_result->f2); - printf ("%g\n", ts7_result->d); - - CHECK(ts7_result->f1 == 5.55f + 1); - CHECK(ts7_result->f2 == 55.5f + 1); - CHECK(ts7_result->d == 6.66 + 1); - - free (ts7_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c deleted file mode 100644 index ef204ecbbce..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct8.c +++ /dev/null @@ -1,81 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -typedef struct -{ - float f1; - float f2; - float f3; - float f4; -} test_structure_8; - -static test_structure_8 ABI_ATTR struct8 (test_structure_8 ts) -{ - ts.f1 += 1; - ts.f2 += 1; - ts.f3 += 1; - ts.f4 += 1; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts8_type; - ffi_type *ts8_type_elements[5]; - - test_structure_8 ts8_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_8 *ts8_result = - (test_structure_8 *) malloc (sizeof(test_structure_8)); - - ts8_type.size = 0; - ts8_type.alignment = 0; - ts8_type.type = FFI_TYPE_STRUCT; - ts8_type.elements = ts8_type_elements; - ts8_type_elements[0] = &ffi_type_float; - ts8_type_elements[1] = &ffi_type_float; - ts8_type_elements[2] = &ffi_type_float; - ts8_type_elements[3] = &ffi_type_float; - ts8_type_elements[4] = NULL; - - args[0] = &ts8_type; - values[0] = &ts8_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts8_type, args) == FFI_OK); - - ts8_arg.f1 = 5.55f; - ts8_arg.f2 = 55.5f; - ts8_arg.f3 = -5.55f; - ts8_arg.f4 = -55.5f; - - printf ("%g\n", ts8_arg.f1); - printf ("%g\n", ts8_arg.f2); - printf ("%g\n", ts8_arg.f3); - printf ("%g\n", ts8_arg.f4); - - ffi_call(&cif, FFI_FN(struct8), ts8_result, values); - - printf ("%g\n", ts8_result->f1); - printf ("%g\n", ts8_result->f2); - printf ("%g\n", ts8_result->f3); - printf ("%g\n", ts8_result->f4); - - CHECK(ts8_result->f1 == 5.55f + 1); - CHECK(ts8_result->f2 == 55.5f + 1); - CHECK(ts8_result->f3 == -5.55f + 1); - CHECK(ts8_result->f4 == -55.5f + 1); - - free (ts8_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c b/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c deleted file mode 100644 index 4a13b818c4e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/struct9.c +++ /dev/null @@ -1,68 +0,0 @@ -/* Area: ffi_call - Purpose: Check structures. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - float f; - int i; -} test_structure_9; - -static test_structure_9 ABI_ATTR struct9 (test_structure_9 ts) -{ - ts.f += 1; - ts.i += 1; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts9_type; - ffi_type *ts9_type_elements[3]; - - test_structure_9 ts9_arg; - - /* This is a hack to get a properly aligned result buffer */ - test_structure_9 *ts9_result = - (test_structure_9 *) malloc (sizeof(test_structure_9)); - - ts9_type.size = 0; - ts9_type.alignment = 0; - ts9_type.type = FFI_TYPE_STRUCT; - ts9_type.elements = ts9_type_elements; - ts9_type_elements[0] = &ffi_type_float; - ts9_type_elements[1] = &ffi_type_sint; - ts9_type_elements[2] = NULL; - - args[0] = &ts9_type; - values[0] = &ts9_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, ABI_NUM, 1, &ts9_type, args) == FFI_OK); - - ts9_arg.f = 5.55f; - ts9_arg.i = 5; - - printf ("%g\n", ts9_arg.f); - printf ("%d\n", ts9_arg.i); - - ffi_call(&cif, FFI_FN(struct9), ts9_result, values); - - printf ("%g\n", ts9_result->f); - printf ("%d\n", ts9_result->i); - - CHECK(ts9_result->f == 5.55f + 1); - CHECK(ts9_result->i == 5 + 1); - - free (ts9_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c b/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c deleted file mode 100644 index ca31056d8c8..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/testclosure.c +++ /dev/null @@ -1,70 +0,0 @@ -/* Area: closure_call - Purpose: Check return value float. - Limitations: none. - PR: 41908. - Originator: 20091102 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_combined { - float a; - float b; - float c; - float d; -} cls_struct_combined; - -void cls_struct_combined_fn(struct cls_struct_combined arg) -{ - printf("%g %g %g %g\n", - arg.a, arg.b, - arg.c, arg.d); - fflush(stdout); -} - -static void -cls_struct_combined_gn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__, - void** args, void* userdata __UNUSED__) -{ - struct cls_struct_combined a0; - - a0 = *(struct cls_struct_combined*)(args[0]); - - cls_struct_combined_fn(a0); -} - - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type* cls_struct_fields0[5]; - ffi_type cls_struct_type0; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_combined g_dbl = {4.0, 5.0, 1.0, 8.0}; - - cls_struct_type0.size = 0; - cls_struct_type0.alignment = 0; - cls_struct_type0.type = FFI_TYPE_STRUCT; - cls_struct_type0.elements = cls_struct_fields0; - - cls_struct_fields0[0] = &ffi_type_float; - cls_struct_fields0[1] = &ffi_type_float; - cls_struct_fields0[2] = &ffi_type_float; - cls_struct_fields0[3] = &ffi_type_float; - cls_struct_fields0[4] = NULL; - - dbl_arg_types[0] = &cls_struct_type0; - dbl_arg_types[1] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ffi_type_void, - dbl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_combined_gn, NULL, code) == FFI_OK); - - ((void(*)(cls_struct_combined)) (code))(g_dbl); - /* { dg-output "4 5 1 8" } */ - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c b/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c deleted file mode 100644 index f00d8302349..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/uninitialized.c +++ /dev/null @@ -1,61 +0,0 @@ -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct -{ - unsigned char uc; - double d; - unsigned int ui; -} test_structure_1; - -static test_structure_1 struct1(test_structure_1 ts) -{ - ts.uc++; - ts.d--; - ts.ui++; - - return ts; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_type ts1_type; - ffi_type *ts1_type_elements[4]; - - memset(&cif, 1, sizeof(cif)); - ts1_type.size = 0; - ts1_type.alignment = 0; - ts1_type.type = FFI_TYPE_STRUCT; - ts1_type.elements = ts1_type_elements; - ts1_type_elements[0] = &ffi_type_uchar; - ts1_type_elements[1] = &ffi_type_double; - ts1_type_elements[2] = &ffi_type_uint; - ts1_type_elements[3] = NULL; - - test_structure_1 ts1_arg; - /* This is a hack to get a properly aligned result buffer */ - test_structure_1 *ts1_result = - (test_structure_1 *) malloc (sizeof(test_structure_1)); - - args[0] = &ts1_type; - values[0] = &ts1_arg; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ts1_type, args) == FFI_OK); - - ts1_arg.uc = '\x01'; - ts1_arg.d = 3.14159; - ts1_arg.ui = 555; - - ffi_call(&cif, FFI_FN(struct1), ts1_result, values); - - CHECK(ts1_result->ui == 556); - CHECK(ts1_result->d == 3.14159 - 1); - - free (ts1_result); - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc b/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc deleted file mode 100644 index 67cfefeca63..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest.cc +++ /dev/null @@ -1,117 +0,0 @@ -/* Area: ffi_closure, unwind info - Purpose: Check if the unwind information is passed correctly. - Limitations: none. - PR: none. - Originator: Jeff Sturm */ - -/* { dg-do run } */ - -#include "ffitest.h" - -void ABI_ATTR -closure_test_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__, - void** args __UNUSED__, void* userdata __UNUSED__) -{ - throw 9; -} - -typedef void (*closure_test_type)(); - -void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp, - void** args, void* userdata __UNUSED__) - { - *(ffi_arg*)resp = - (int)*(float *)args[0] +(int)(*(float *)args[1]) + - (int)(*(float *)args[2]) + (int)*(float *)args[3] + - (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) + - (int)*(float *)args[6] + (int)(*(int *)args[7]) + - (int)(*(double*)args[8]) + (int)*(int *)args[9] + - (int)(*(int *)args[10]) + (int)(*(float *)args[11]) + - (int)*(int *)args[12] + (int)(*(int *)args[13]) + - (int)(*(int *)args[14]) + *(int *)args[15] + (int)(intptr_t)userdata; - - printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n", - (int)*(float *)args[0], (int)(*(float *)args[1]), - (int)(*(float *)args[2]), (int)*(float *)args[3], - (int)(*(signed short *)args[4]), (int)(*(float *)args[5]), - (int)*(float *)args[6], (int)(*(int *)args[7]), - (int)(*(double *)args[8]), (int)*(int *)args[9], - (int)(*(int *)args[10]), (int)(*(float *)args[11]), - (int)*(int *)args[12], (int)(*(int *)args[13]), - (int)(*(int *)args[14]), *(int *)args[15], - (int)(intptr_t)userdata, (int)*(ffi_arg*)resp); - - throw (int)*(ffi_arg*)resp; -} - -typedef int (*closure_test_type1)(float, float, float, float, signed short, - float, float, int, double, int, int, float, - int, int, int, int); - -int main (void) -{ - ffi_cif cif; - void *code; - ffi_closure *pcl = (ffi_closure *)ffi_closure_alloc(sizeof(ffi_closure), &code); - ffi_type * cl_arg_types[17]; - - { - cl_arg_types[1] = NULL; - - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, - &ffi_type_void, cl_arg_types) == FFI_OK); - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn, NULL, code) == FFI_OK); - - try - { - (*((closure_test_type)(code)))(); - } catch (int exception_code) - { - CHECK(exception_code == 9); - } - - printf("part one OK\n"); - /* { dg-output "part one OK" } */ - } - - { - - cl_arg_types[0] = &ffi_type_float; - cl_arg_types[1] = &ffi_type_float; - cl_arg_types[2] = &ffi_type_float; - cl_arg_types[3] = &ffi_type_float; - cl_arg_types[4] = &ffi_type_sshort; - cl_arg_types[5] = &ffi_type_float; - cl_arg_types[6] = &ffi_type_float; - cl_arg_types[7] = &ffi_type_uint; - cl_arg_types[8] = &ffi_type_double; - cl_arg_types[9] = &ffi_type_uint; - cl_arg_types[10] = &ffi_type_uint; - cl_arg_types[11] = &ffi_type_float; - cl_arg_types[12] = &ffi_type_uint; - cl_arg_types[13] = &ffi_type_uint; - cl_arg_types[14] = &ffi_type_uint; - cl_arg_types[15] = &ffi_type_uint; - cl_arg_types[16] = NULL; - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16, - &ffi_type_sint, cl_arg_types) == FFI_OK); - - CHECK(ffi_prep_closure_loc(pcl, &cif, closure_test_fn1, - (void *) 3 /* userdata */, code) == FFI_OK); - try - { - (*((closure_test_type1)code)) - (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13, - 19, 21, 1); - /* { dg-output "\n1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */ - } catch (int exception_code) - { - CHECK(exception_code == 255); - } - printf("part two OK\n"); - /* { dg-output "\npart two OK" } */ - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc b/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc deleted file mode 100644 index ec611647e3d..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc +++ /dev/null @@ -1,54 +0,0 @@ -/* Area: ffi_call, unwind info - Purpose: Check if the unwind information is passed correctly. - Limitations: none. - PR: none. - Originator: Andreas Tobler 20061213 */ - -/* { dg-do run } */ - -#include "ffitest.h" - -static int checking(int a __UNUSED__, short b __UNUSED__, - signed char c __UNUSED__) -{ - throw 9; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - ffi_arg rint; - - signed int si; - signed short ss; - signed char sc; - - args[0] = &ffi_type_sint; - values[0] = &si; - args[1] = &ffi_type_sshort; - values[1] = &ss; - args[2] = &ffi_type_schar; - values[2] = ≻ - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, - &ffi_type_sint, args) == FFI_OK); - - si = -6; - ss = -12; - sc = -1; - { - try - { - ffi_call(&cif, FFI_FN(checking), &rint, values); - } catch (int exception_code) - { - CHECK(exception_code == 9); - } - printf("part one OK\n"); - /* { dg-output "part one OK" } */ - } - exit(0); -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c deleted file mode 100644 index 7f96809ea9e..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_1.c +++ /dev/null @@ -1,196 +0,0 @@ -/* Area: ffi_call - Purpose: Test passing struct in variable argument lists. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -/* { dg-output "" { xfail avr32*-*-* } } */ - -#include "ffitest.h" -#include - -struct small_tag -{ - unsigned char a; - unsigned char b; -}; - -struct large_tag -{ - unsigned a; - unsigned b; - unsigned c; - unsigned d; - unsigned e; -}; - -static int -test_fn (int n, ...) -{ - va_list ap; - struct small_tag s1; - struct small_tag s2; - struct large_tag l; - unsigned char uc; - signed char sc; - unsigned short us; - signed short ss; - unsigned int ui; - signed int si; - unsigned long ul; - signed long sl; - float f; - double d; - - va_start (ap, n); - s1 = va_arg (ap, struct small_tag); - l = va_arg (ap, struct large_tag); - s2 = va_arg (ap, struct small_tag); - - uc = va_arg (ap, unsigned); - sc = va_arg (ap, signed); - - us = va_arg (ap, unsigned); - ss = va_arg (ap, signed); - - ui = va_arg (ap, unsigned int); - si = va_arg (ap, signed int); - - ul = va_arg (ap, unsigned long); - sl = va_arg (ap, signed long); - - f = va_arg (ap, double); /* C standard promotes float->double - when anonymous */ - d = va_arg (ap, double); - - printf ("%u %u %u %u %u %u %u %u %u uc=%u sc=%d %u %d %u %d %lu %ld %f %f\n", - s1.a, s1.b, l.a, l.b, l.c, l.d, l.e, - s2.a, s2.b, - uc, sc, - us, ss, - ui, si, - ul, sl, - f, d); - va_end (ap); - return n + 1; -} - -int -main (void) -{ - ffi_cif cif; - void* args[15]; - ffi_type* arg_types[15]; - - ffi_type s_type; - ffi_type *s_type_elements[3]; - - ffi_type l_type; - ffi_type *l_type_elements[6]; - - struct small_tag s1; - struct small_tag s2; - struct large_tag l1; - - int n; - ffi_arg res; - - unsigned char uc; - signed char sc; - unsigned short us; - signed short ss; - unsigned int ui; - signed int si; - unsigned long ul; - signed long sl; - double d1; - double f1; - - s_type.size = 0; - s_type.alignment = 0; - s_type.type = FFI_TYPE_STRUCT; - s_type.elements = s_type_elements; - - s_type_elements[0] = &ffi_type_uchar; - s_type_elements[1] = &ffi_type_uchar; - s_type_elements[2] = NULL; - - l_type.size = 0; - l_type.alignment = 0; - l_type.type = FFI_TYPE_STRUCT; - l_type.elements = l_type_elements; - - l_type_elements[0] = &ffi_type_uint; - l_type_elements[1] = &ffi_type_uint; - l_type_elements[2] = &ffi_type_uint; - l_type_elements[3] = &ffi_type_uint; - l_type_elements[4] = &ffi_type_uint; - l_type_elements[5] = NULL; - - arg_types[0] = &ffi_type_sint; - arg_types[1] = &s_type; - arg_types[2] = &l_type; - arg_types[3] = &s_type; - arg_types[4] = &ffi_type_uchar; - arg_types[5] = &ffi_type_schar; - arg_types[6] = &ffi_type_ushort; - arg_types[7] = &ffi_type_sshort; - arg_types[8] = &ffi_type_uint; - arg_types[9] = &ffi_type_sint; - arg_types[10] = &ffi_type_ulong; - arg_types[11] = &ffi_type_slong; - arg_types[12] = &ffi_type_double; - arg_types[13] = &ffi_type_double; - arg_types[14] = NULL; - - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 14, &ffi_type_sint, arg_types) == FFI_OK); - - s1.a = 5; - s1.b = 6; - - l1.a = 10; - l1.b = 11; - l1.c = 12; - l1.d = 13; - l1.e = 14; - - s2.a = 7; - s2.b = 8; - - n = 41; - - uc = 9; - sc = 10; - us = 11; - ss = 12; - ui = 13; - si = 14; - ul = 15; - sl = 16; - f1 = 2.12; - d1 = 3.13; - - args[0] = &n; - args[1] = &s1; - args[2] = &l1; - args[3] = &s2; - args[4] = &uc; - args[5] = ≻ - args[6] = &us; - args[7] = &ss; - args[8] = &ui; - args[9] = &si; - args[10] = &ul; - args[11] = &sl; - args[12] = &f1; - args[13] = &d1; - args[14] = NULL; - - ffi_call(&cif, FFI_FN(test_fn), &res, args); - /* { dg-output "5 6 10 11 12 13 14 7 8 uc=9 sc=10 11 12 13 14 15 16 2.120000 3.130000" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 42" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c deleted file mode 100644 index e6452061c1d..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct1.c +++ /dev/null @@ -1,121 +0,0 @@ -/* Area: ffi_call - Purpose: Test passing struct in variable argument lists. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -/* { dg-output "" { xfail avr32*-*-* } } */ - -#include "ffitest.h" -#include - -struct small_tag -{ - unsigned char a; - unsigned char b; -}; - -struct large_tag -{ - unsigned a; - unsigned b; - unsigned c; - unsigned d; - unsigned e; -}; - -static int -test_fn (int n, ...) -{ - va_list ap; - struct small_tag s1; - struct small_tag s2; - struct large_tag l; - - va_start (ap, n); - s1 = va_arg (ap, struct small_tag); - l = va_arg (ap, struct large_tag); - s2 = va_arg (ap, struct small_tag); - printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e, - s2.a, s2.b); - va_end (ap); - return n + 1; -} - -int -main (void) -{ - ffi_cif cif; - void* args[5]; - ffi_type* arg_types[5]; - - ffi_type s_type; - ffi_type *s_type_elements[3]; - - ffi_type l_type; - ffi_type *l_type_elements[6]; - - struct small_tag s1; - struct small_tag s2; - struct large_tag l1; - - int n; - ffi_arg res; - - s_type.size = 0; - s_type.alignment = 0; - s_type.type = FFI_TYPE_STRUCT; - s_type.elements = s_type_elements; - - s_type_elements[0] = &ffi_type_uchar; - s_type_elements[1] = &ffi_type_uchar; - s_type_elements[2] = NULL; - - l_type.size = 0; - l_type.alignment = 0; - l_type.type = FFI_TYPE_STRUCT; - l_type.elements = l_type_elements; - - l_type_elements[0] = &ffi_type_uint; - l_type_elements[1] = &ffi_type_uint; - l_type_elements[2] = &ffi_type_uint; - l_type_elements[3] = &ffi_type_uint; - l_type_elements[4] = &ffi_type_uint; - l_type_elements[5] = NULL; - - arg_types[0] = &ffi_type_sint; - arg_types[1] = &s_type; - arg_types[2] = &l_type; - arg_types[3] = &s_type; - arg_types[4] = NULL; - - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &ffi_type_sint, arg_types) == FFI_OK); - - s1.a = 5; - s1.b = 6; - - l1.a = 10; - l1.b = 11; - l1.c = 12; - l1.d = 13; - l1.e = 14; - - s2.a = 7; - s2.b = 8; - - n = 41; - - args[0] = &n; - args[1] = &s1; - args[2] = &l1; - args[3] = &s2; - args[4] = NULL; - - ffi_call(&cif, FFI_FN(test_fn), &res, args); - /* { dg-output "5 6 10 11 12 13 14 7 8" } */ - printf("res: %d\n", (int) res); - /* { dg-output "\nres: 42" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c deleted file mode 100644 index 56f5b9c75fa..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c +++ /dev/null @@ -1,123 +0,0 @@ -/* Area: ffi_call - Purpose: Test passing struct in variable argument lists. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -/* { dg-output "" { xfail avr32*-*-* } } */ - -#include "ffitest.h" -#include - -struct small_tag -{ - unsigned char a; - unsigned char b; -}; - -struct large_tag -{ - unsigned a; - unsigned b; - unsigned c; - unsigned d; - unsigned e; -}; - -static struct small_tag -test_fn (int n, ...) -{ - va_list ap; - struct small_tag s1; - struct small_tag s2; - struct large_tag l; - - va_start (ap, n); - s1 = va_arg (ap, struct small_tag); - l = va_arg (ap, struct large_tag); - s2 = va_arg (ap, struct small_tag); - printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e, - s2.a, s2.b); - va_end (ap); - s1.a += s2.a; - s1.b += s2.b; - return s1; -} - -int -main (void) -{ - ffi_cif cif; - void* args[5]; - ffi_type* arg_types[5]; - - ffi_type s_type; - ffi_type *s_type_elements[3]; - - ffi_type l_type; - ffi_type *l_type_elements[6]; - - struct small_tag s1; - struct small_tag s2; - struct large_tag l1; - - int n; - struct small_tag res; - - s_type.size = 0; - s_type.alignment = 0; - s_type.type = FFI_TYPE_STRUCT; - s_type.elements = s_type_elements; - - s_type_elements[0] = &ffi_type_uchar; - s_type_elements[1] = &ffi_type_uchar; - s_type_elements[2] = NULL; - - l_type.size = 0; - l_type.alignment = 0; - l_type.type = FFI_TYPE_STRUCT; - l_type.elements = l_type_elements; - - l_type_elements[0] = &ffi_type_uint; - l_type_elements[1] = &ffi_type_uint; - l_type_elements[2] = &ffi_type_uint; - l_type_elements[3] = &ffi_type_uint; - l_type_elements[4] = &ffi_type_uint; - l_type_elements[5] = NULL; - - arg_types[0] = &ffi_type_sint; - arg_types[1] = &s_type; - arg_types[2] = &l_type; - arg_types[3] = &s_type; - arg_types[4] = NULL; - - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &s_type, arg_types) == FFI_OK); - - s1.a = 5; - s1.b = 6; - - l1.a = 10; - l1.b = 11; - l1.c = 12; - l1.d = 13; - l1.e = 14; - - s2.a = 7; - s2.b = 8; - - n = 41; - - args[0] = &n; - args[1] = &s1; - args[2] = &l1; - args[3] = &s2; - args[4] = NULL; - - ffi_call(&cif, FFI_FN(test_fn), &res, args); - /* { dg-output "5 6 10 11 12 13 14 7 8" } */ - printf("res: %d %d\n", res.a, res.b); - /* { dg-output "\nres: 12 14" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c deleted file mode 100644 index 9a27e7fd4a3..00000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct3.c +++ /dev/null @@ -1,125 +0,0 @@ -/* Area: ffi_call - Purpose: Test passing struct in variable argument lists. - Limitations: none. - PR: none. - Originator: ARM Ltd. */ - -/* { dg-do run } */ -/* { dg-output "" { xfail avr32*-*-* } } */ - -#include "ffitest.h" -#include - -struct small_tag -{ - unsigned char a; - unsigned char b; -}; - -struct large_tag -{ - unsigned a; - unsigned b; - unsigned c; - unsigned d; - unsigned e; -}; - -static struct large_tag -test_fn (int n, ...) -{ - va_list ap; - struct small_tag s1; - struct small_tag s2; - struct large_tag l; - - va_start (ap, n); - s1 = va_arg (ap, struct small_tag); - l = va_arg (ap, struct large_tag); - s2 = va_arg (ap, struct small_tag); - printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e, - s2.a, s2.b); - va_end (ap); - l.a += s1.a; - l.b += s1.b; - l.c += s2.a; - l.d += s2.b; - return l; -} - -int -main (void) -{ - ffi_cif cif; - void* args[5]; - ffi_type* arg_types[5]; - - ffi_type s_type; - ffi_type *s_type_elements[3]; - - ffi_type l_type; - ffi_type *l_type_elements[6]; - - struct small_tag s1; - struct small_tag s2; - struct large_tag l1; - - int n; - struct large_tag res; - - s_type.size = 0; - s_type.alignment = 0; - s_type.type = FFI_TYPE_STRUCT; - s_type.elements = s_type_elements; - - s_type_elements[0] = &ffi_type_uchar; - s_type_elements[1] = &ffi_type_uchar; - s_type_elements[2] = NULL; - - l_type.size = 0; - l_type.alignment = 0; - l_type.type = FFI_TYPE_STRUCT; - l_type.elements = l_type_elements; - - l_type_elements[0] = &ffi_type_uint; - l_type_elements[1] = &ffi_type_uint; - l_type_elements[2] = &ffi_type_uint; - l_type_elements[3] = &ffi_type_uint; - l_type_elements[4] = &ffi_type_uint; - l_type_elements[5] = NULL; - - arg_types[0] = &ffi_type_sint; - arg_types[1] = &s_type; - arg_types[2] = &l_type; - arg_types[3] = &s_type; - arg_types[4] = NULL; - - CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &l_type, arg_types) == FFI_OK); - - s1.a = 5; - s1.b = 6; - - l1.a = 10; - l1.b = 11; - l1.c = 12; - l1.d = 13; - l1.e = 14; - - s2.a = 7; - s2.b = 8; - - n = 41; - - args[0] = &n; - args[1] = &s1; - args[2] = &l1; - args[3] = &s2; - args[4] = NULL; - - ffi_call(&cif, FFI_FN(test_fn), &res, args); - /* { dg-output "5 6 10 11 12 13 14 7 8" } */ - printf("res: %d %d %d %d %d\n", res.a, res.b, res.c, res.d, res.e); - /* { dg-output "\nres: 15 17 19 21 14" } */ - - return 0; -} diff --git a/Modules/_ctypes/libffi/texinfo.tex b/Modules/_ctypes/libffi/texinfo.tex deleted file mode 100644 index 85f184cc4cb..00000000000 --- a/Modules/_ctypes/libffi/texinfo.tex +++ /dev/null @@ -1,10079 +0,0 @@ -% texinfo.tex -- TeX macros to handle Texinfo files. -% -% Load plain if necessary, i.e., if running under initex. -\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi -% -\def\texinfoversion{2013-02-01.11} -% -% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, -% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, -% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc. -% -% This texinfo.tex file is free software: you can redistribute it and/or -% modify it under the terms of the GNU General Public License as -% published by the Free Software Foundation, either version 3 of the -% License, or (at your option) any later version. -% -% This texinfo.tex file is distributed in the hope that it will be -% useful, but WITHOUT ANY WARRANTY; without even the implied warranty -% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -% General Public License for more details. -% -% You should have received a copy of the GNU General Public License -% along with this program. If not, see . -% -% As a special exception, when this file is read by TeX when processing -% a Texinfo source document, you may use the result without -% restriction. This Exception is an additional permission under section 7 -% of the GNU General Public License, version 3 ("GPLv3"). -% -% Please try the latest version of texinfo.tex before submitting bug -% reports; you can get the latest version from: -% http://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or -% http://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or -% http://www.gnu.org/software/texinfo/ (the Texinfo home page) -% The texinfo.tex in any given distribution could well be out -% of date, so if that's what you're using, please check. -% -% Send bug reports to bug-texinfo@gnu.org. Please include including a -% complete document in each bug report with which we can reproduce the -% problem. Patches are, of course, greatly appreciated. -% -% To process a Texinfo manual with TeX, it's most reliable to use the -% texi2dvi shell script that comes with the distribution. For a simple -% manual foo.texi, however, you can get away with this: -% tex foo.texi -% texindex foo.?? -% tex foo.texi -% tex foo.texi -% dvips foo.dvi -o # or whatever; this makes foo.ps. -% The extra TeX runs get the cross-reference information correct. -% Sometimes one run after texindex suffices, and sometimes you need more -% than two; texi2dvi does it as many times as necessary. -% -% It is possible to adapt texinfo.tex for other languages, to some -% extent. You can get the existing language-specific files from the -% full Texinfo distribution. -% -% The GNU Texinfo home page is http://www.gnu.org/software/texinfo. - - -\message{Loading texinfo [version \texinfoversion]:} - -% If in a .fmt file, print the version number -% and turn on active characters that we couldn't do earlier because -% they might have appeared in the input file name. -\everyjob{\message{[Texinfo version \texinfoversion]}% - \catcode`+=\active \catcode`\_=\active} - -\chardef\other=12 - -% We never want plain's \outer definition of \+ in Texinfo. -% For @tex, we can use \tabalign. -\let\+ = \relax - -% Save some plain tex macros whose names we will redefine. -\let\ptexb=\b -\let\ptexbullet=\bullet -\let\ptexc=\c -\let\ptexcomma=\, -\let\ptexdot=\. -\let\ptexdots=\dots -\let\ptexend=\end -\let\ptexequiv=\equiv -\let\ptexexclam=\! -\let\ptexfootnote=\footnote -\let\ptexgtr=> -\let\ptexhat=^ -\let\ptexi=\i -\let\ptexindent=\indent -\let\ptexinsert=\insert -\let\ptexlbrace=\{ -\let\ptexless=< -\let\ptexnewwrite\newwrite -\let\ptexnoindent=\noindent -\let\ptexplus=+ -\let\ptexraggedright=\raggedright -\let\ptexrbrace=\} -\let\ptexslash=\/ -\let\ptexstar=\* -\let\ptext=\t -\let\ptextop=\top -{\catcode`\'=\active \global\let\ptexquoteright'}% active in plain's math mode - -% If this character appears in an error message or help string, it -% starts a new line in the output. -\newlinechar = `^^J - -% Use TeX 3.0's \inputlineno to get the line number, for better error -% messages, but if we're using an old version of TeX, don't do anything. -% -\ifx\inputlineno\thisisundefined - \let\linenumber = \empty % Pre-3.0. -\else - \def\linenumber{l.\the\inputlineno:\space} -\fi - -% Set up fixed words for English if not already set. -\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi -\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi -\ifx\putworderror\undefined \gdef\putworderror{error}\fi -\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi -\ifx\putwordin\undefined \gdef\putwordin{in}\fi -\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi -\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi -\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi -\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi -\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi -\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi -\ifx\putwordof\undefined \gdef\putwordof{of}\fi -\ifx\putwordon\undefined \gdef\putwordon{on}\fi -\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi -\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi -\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi -\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi -\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi -\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi -\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi -% -\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi -\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi -\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi -\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi -\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi -\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi -\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi -\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi -\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi -\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi -\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi -\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi -% -\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi -\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi -\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi -\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi -\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi - -% Since the category of space is not known, we have to be careful. -\chardef\spacecat = 10 -\def\spaceisspace{\catcode`\ =\spacecat} - -% sometimes characters are active, so we need control sequences. -\chardef\ampChar = `\& -\chardef\colonChar = `\: -\chardef\commaChar = `\, -\chardef\dashChar = `\- -\chardef\dotChar = `\. -\chardef\exclamChar= `\! -\chardef\hashChar = `\# -\chardef\lquoteChar= `\` -\chardef\questChar = `\? -\chardef\rquoteChar= `\' -\chardef\semiChar = `\; -\chardef\slashChar = `\/ -\chardef\underChar = `\_ - -% Ignore a token. -% -\def\gobble#1{} - -% The following is used inside several \edef's. -\def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} - -% Hyphenation fixes. -\hyphenation{ - Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script - ap-pen-dix bit-map bit-maps - data-base data-bases eshell fall-ing half-way long-est man-u-script - man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm - par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces - spell-ing spell-ings - stand-alone strong-est time-stamp time-stamps which-ever white-space - wide-spread wrap-around -} - -% Margin to add to right of even pages, to left of odd pages. -\newdimen\bindingoffset -\newdimen\normaloffset -\newdimen\pagewidth \newdimen\pageheight - -% For a final copy, take out the rectangles -% that mark overfull boxes (in case you have decided -% that the text looks ok even though it passes the margin). -% -\def\finalout{\overfullrule=0pt } - -% Sometimes it is convenient to have everything in the transcript file -% and nothing on the terminal. We don't just call \tracingall here, -% since that produces some useless output on the terminal. We also make -% some effort to order the tracing commands to reduce output in the log -% file; cf. trace.sty in LaTeX. -% -\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% -\def\loggingall{% - \tracingstats2 - \tracingpages1 - \tracinglostchars2 % 2 gives us more in etex - \tracingparagraphs1 - \tracingoutput1 - \tracingmacros2 - \tracingrestores1 - \showboxbreadth\maxdimen \showboxdepth\maxdimen - \ifx\eTeXversion\thisisundefined\else % etex gives us more logging - \tracingscantokens1 - \tracingifs1 - \tracinggroups1 - \tracingnesting2 - \tracingassigns1 - \fi - \tracingcommands3 % 3 gives us more in etex - \errorcontextlines16 -}% - -% @errormsg{MSG}. Do the index-like expansions on MSG, but if things -% aren't perfect, it's not the end of the world, being an error message, -% after all. -% -\def\errormsg{\begingroup \indexnofonts \doerrormsg} -\def\doerrormsg#1{\errmessage{#1}} - -% add check for \lastpenalty to plain's definitions. If the last thing -% we did was a \nobreak, we don't want to insert more space. -% -\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount - \removelastskip\penalty-50\smallskip\fi\fi} -\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount - \removelastskip\penalty-100\medskip\fi\fi} -\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount - \removelastskip\penalty-200\bigskip\fi\fi} - -% Do @cropmarks to get crop marks. -% -\newif\ifcropmarks -\let\cropmarks = \cropmarkstrue -% -% Dimensions to add cropmarks at corners. -% Added by P. A. MacKay, 12 Nov. 1986 -% -\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines -\newdimen\cornerlong \cornerlong=1pc -\newdimen\cornerthick \cornerthick=.3pt -\newdimen\topandbottommargin \topandbottommargin=.75in - -% Output a mark which sets \thischapter, \thissection and \thiscolor. -% We dump everything together because we only have one kind of mark. -% This works because we only use \botmark / \topmark, not \firstmark. -% -% A mark contains a subexpression of the \ifcase ... \fi construct. -% \get*marks macros below extract the needed part using \ifcase. -% -% Another complication is to let the user choose whether \thischapter -% (\thissection) refers to the chapter (section) in effect at the top -% of a page, or that at the bottom of a page. The solution is -% described on page 260 of The TeXbook. It involves outputting two -% marks for the sectioning macros, one before the section break, and -% one after. I won't pretend I can describe this better than DEK... -\def\domark{% - \toks0=\expandafter{\lastchapterdefs}% - \toks2=\expandafter{\lastsectiondefs}% - \toks4=\expandafter{\prevchapterdefs}% - \toks6=\expandafter{\prevsectiondefs}% - \toks8=\expandafter{\lastcolordefs}% - \mark{% - \the\toks0 \the\toks2 - \noexpand\or \the\toks4 \the\toks6 - \noexpand\else \the\toks8 - }% -} -% \topmark doesn't work for the very first chapter (after the title -% page or the contents), so we use \firstmark there -- this gets us -% the mark with the chapter defs, unless the user sneaks in, e.g., -% @setcolor (or @url, or @link, etc.) between @contents and the very -% first @chapter. -\def\gettopheadingmarks{% - \ifcase0\topmark\fi - \ifx\thischapter\empty \ifcase0\firstmark\fi \fi -} -\def\getbottomheadingmarks{\ifcase1\botmark\fi} -\def\getcolormarks{\ifcase2\topmark\fi} - -% Avoid "undefined control sequence" errors. -\def\lastchapterdefs{} -\def\lastsectiondefs{} -\def\prevchapterdefs{} -\def\prevsectiondefs{} -\def\lastcolordefs{} - -% Main output routine. -\chardef\PAGE = 255 -\output = {\onepageout{\pagecontents\PAGE}} - -\newbox\headlinebox -\newbox\footlinebox - -% \onepageout takes a vbox as an argument. Note that \pagecontents -% does insertions, but you have to call it yourself. -\def\onepageout#1{% - \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi - % - \ifodd\pageno \advance\hoffset by \bindingoffset - \else \advance\hoffset by -\bindingoffset\fi - % - % Do this outside of the \shipout so @code etc. will be expanded in - % the headline as they should be, not taken literally (outputting ''code). - \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi - \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% - \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi - \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% - % - {% - % Have to do this stuff outside the \shipout because we want it to - % take effect in \write's, yet the group defined by the \vbox ends - % before the \shipout runs. - % - \indexdummies % don't expand commands in the output. - \normalturnoffactive % \ in index entries must not stay \, e.g., if - % the page break happens to be in the middle of an example. - % We don't want .vr (or whatever) entries like this: - % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}} - % "\acronym" won't work when it's read back in; - % it needs to be - % {\code {{\tt \backslashcurfont }acronym} - \shipout\vbox{% - % Do this early so pdf references go to the beginning of the page. - \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi - % - \ifcropmarks \vbox to \outervsize\bgroup - \hsize = \outerhsize - \vskip-\topandbottommargin - \vtop to0pt{% - \line{\ewtop\hfil\ewtop}% - \nointerlineskip - \line{% - \vbox{\moveleft\cornerthick\nstop}% - \hfill - \vbox{\moveright\cornerthick\nstop}% - }% - \vss}% - \vskip\topandbottommargin - \line\bgroup - \hfil % center the page within the outer (page) hsize. - \ifodd\pageno\hskip\bindingoffset\fi - \vbox\bgroup - \fi - % - \unvbox\headlinebox - \pagebody{#1}% - \ifdim\ht\footlinebox > 0pt - % Only leave this space if the footline is nonempty. - % (We lessened \vsize for it in \oddfootingyyy.) - % The \baselineskip=24pt in plain's \makefootline has no effect. - \vskip 24pt - \unvbox\footlinebox - \fi - % - \ifcropmarks - \egroup % end of \vbox\bgroup - \hfil\egroup % end of (centering) \line\bgroup - \vskip\topandbottommargin plus1fill minus1fill - \boxmaxdepth = \cornerthick - \vbox to0pt{\vss - \line{% - \vbox{\moveleft\cornerthick\nsbot}% - \hfill - \vbox{\moveright\cornerthick\nsbot}% - }% - \nointerlineskip - \line{\ewbot\hfil\ewbot}% - }% - \egroup % \vbox from first cropmarks clause - \fi - }% end of \shipout\vbox - }% end of group with \indexdummies - \advancepageno - \ifnum\outputpenalty>-20000 \else\dosupereject\fi -} - -\newinsert\margin \dimen\margin=\maxdimen - -\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} -{\catcode`\@ =11 -\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi -% marginal hacks, juha@viisa.uucp (Juha Takala) -\ifvoid\margin\else % marginal info is present - \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi -\dimen@=\dp#1\relax \unvbox#1\relax -\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi -\ifr@ggedbottom \kern-\dimen@ \vfil \fi} -} - -% Here are the rules for the cropmarks. Note that they are -% offset so that the space between them is truly \outerhsize or \outervsize -% (P. A. MacKay, 12 November, 1986) -% -\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} -\def\nstop{\vbox - {\hrule height\cornerthick depth\cornerlong width\cornerthick}} -\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} -\def\nsbot{\vbox - {\hrule height\cornerlong depth\cornerthick width\cornerthick}} - -% Parse an argument, then pass it to #1. The argument is the rest of -% the input line (except we remove a trailing comment). #1 should be a -% macro which expects an ordinary undelimited TeX argument. -% -\def\parsearg{\parseargusing{}} -\def\parseargusing#1#2{% - \def\argtorun{#2}% - \begingroup - \obeylines - \spaceisspace - #1% - \parseargline\empty% Insert the \empty token, see \finishparsearg below. -} - -{\obeylines % - \gdef\parseargline#1^^M{% - \endgroup % End of the group started in \parsearg. - \argremovecomment #1\comment\ArgTerm% - }% -} - -% First remove any @comment, then any @c comment. -\def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} -\def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} - -% Each occurrence of `\^^M' or `\^^M' is replaced by a single space. -% -% \argremovec might leave us with trailing space, e.g., -% @end itemize @c foo -% This space token undergoes the same procedure and is eventually removed -% by \finishparsearg. -% -\def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} -\def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} -\def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% - \def\temp{#3}% - \ifx\temp\empty - % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp: - \let\temp\finishparsearg - \else - \let\temp\argcheckspaces - \fi - % Put the space token in: - \temp#1 #3\ArgTerm -} - -% If a _delimited_ argument is enclosed in braces, they get stripped; so -% to get _exactly_ the rest of the line, we had to prevent such situation. -% We prepended an \empty token at the very beginning and we expand it now, -% just before passing the control to \argtorun. -% (Similarly, we have to think about #3 of \argcheckspacesY above: it is -% either the null string, or it ends with \^^M---thus there is no danger -% that a pair of braces would be stripped. -% -% But first, we have to remove the trailing space token. -% -\def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}} - -% \parseargdef\foo{...} -% is roughly equivalent to -% \def\foo{\parsearg\Xfoo} -% \def\Xfoo#1{...} -% -% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my -% favourite TeX trick. --kasal, 16nov03 - -\def\parseargdef#1{% - \expandafter \doparseargdef \csname\string#1\endcsname #1% -} -\def\doparseargdef#1#2{% - \def#2{\parsearg#1}% - \def#1##1% -} - -% Several utility definitions with active space: -{ - \obeyspaces - \gdef\obeyedspace{ } - - % Make each space character in the input produce a normal interword - % space in the output. Don't allow a line break at this space, as this - % is used only in environments like @example, where each line of input - % should produce a line of output anyway. - % - \gdef\sepspaces{\obeyspaces\let =\tie} - - % If an index command is used in an @example environment, any spaces - % therein should become regular spaces in the raw index file, not the - % expansion of \tie (\leavevmode \penalty \@M \ ). - \gdef\unsepspaces{\let =\space} -} - - -\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} - -% Define the framework for environments in texinfo.tex. It's used like this: -% -% \envdef\foo{...} -% \def\Efoo{...} -% -% It's the responsibility of \envdef to insert \begingroup before the -% actual body; @end closes the group after calling \Efoo. \envdef also -% defines \thisenv, so the current environment is known; @end checks -% whether the environment name matches. The \checkenv macro can also be -% used to check whether the current environment is the one expected. -% -% Non-false conditionals (@iftex, @ifset) don't fit into this, so they -% are not treated as environments; they don't open a group. (The -% implementation of @end takes care not to call \endgroup in this -% special case.) - - -% At run-time, environments start with this: -\def\startenvironment#1{\begingroup\def\thisenv{#1}} -% initialize -\let\thisenv\empty - -% ... but they get defined via ``\envdef\foo{...}'': -\long\def\envdef#1#2{\def#1{\startenvironment#1#2}} -\def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} - -% Check whether we're in the right environment: -\def\checkenv#1{% - \def\temp{#1}% - \ifx\thisenv\temp - \else - \badenverr - \fi -} - -% Environment mismatch, #1 expected: -\def\badenverr{% - \errhelp = \EMsimple - \errmessage{This command can appear only \inenvironment\temp, - not \inenvironment\thisenv}% -} -\def\inenvironment#1{% - \ifx#1\empty - outside of any environment% - \else - in environment \expandafter\string#1% - \fi -} - -% @end foo executes the definition of \Efoo. -% But first, it executes a specialized version of \checkenv -% -\parseargdef\end{% - \if 1\csname iscond.#1\endcsname - \else - % The general wording of \badenverr may not be ideal. - \expandafter\checkenv\csname#1\endcsname - \csname E#1\endcsname - \endgroup - \fi -} - -\newhelp\EMsimple{Press RETURN to continue.} - - -% Be sure we're in horizontal mode when doing a tie, since we make space -% equivalent to this in @example-like environments. Otherwise, a space -% at the beginning of a line will start with \penalty -- and -% since \penalty is valid in vertical mode, we'd end up putting the -% penalty on the vertical list instead of in the new paragraph. -{\catcode`@ = 11 - % Avoid using \@M directly, because that causes trouble - % if the definition is written into an index file. - \global\let\tiepenalty = \@M - \gdef\tie{\leavevmode\penalty\tiepenalty\ } -} - -% @: forces normal size whitespace following. -\def\:{\spacefactor=1000 } - -% @* forces a line break. -\def\*{\unskip\hfil\break\hbox{}\ignorespaces} - -% @/ allows a line break. -\let\/=\allowbreak - -% @. is an end-of-sentence period. -\def\.{.\spacefactor=\endofsentencespacefactor\space} - -% @! is an end-of-sentence bang. -\def\!{!\spacefactor=\endofsentencespacefactor\space} - -% @? is an end-of-sentence query. -\def\?{?\spacefactor=\endofsentencespacefactor\space} - -% @frenchspacing on|off says whether to put extra space after punctuation. -% -\def\onword{on} -\def\offword{off} -% -\parseargdef\frenchspacing{% - \def\temp{#1}% - \ifx\temp\onword \plainfrenchspacing - \else\ifx\temp\offword \plainnonfrenchspacing - \else - \errhelp = \EMsimple - \errmessage{Unknown @frenchspacing option `\temp', must be on|off}% - \fi\fi -} - -% @w prevents a word break. Without the \leavevmode, @w at the -% beginning of a paragraph, when TeX is still in vertical mode, would -% produce a whole line of output instead of starting the paragraph. -\def\w#1{\leavevmode\hbox{#1}} - -% @group ... @end group forces ... to be all on one page, by enclosing -% it in a TeX vbox. We use \vtop instead of \vbox to construct the box -% to keep its height that of a normal line. According to the rules for -% \topskip (p.114 of the TeXbook), the glue inserted is -% max (\topskip - \ht (first item), 0). If that height is large, -% therefore, no glue is inserted, and the space between the headline and -% the text is small, which looks bad. -% -% Another complication is that the group might be very large. This can -% cause the glue on the previous page to be unduly stretched, because it -% does not have much material. In this case, it's better to add an -% explicit \vfill so that the extra space is at the bottom. The -% threshold for doing this is if the group is more than \vfilllimit -% percent of a page (\vfilllimit can be changed inside of @tex). -% -\newbox\groupbox -\def\vfilllimit{0.7} -% -\envdef\group{% - \ifnum\catcode`\^^M=\active \else - \errhelp = \groupinvalidhelp - \errmessage{@group invalid in context where filling is enabled}% - \fi - \startsavinginserts - % - \setbox\groupbox = \vtop\bgroup - % Do @comment since we are called inside an environment such as - % @example, where each end-of-line in the input causes an - % end-of-line in the output. We don't want the end-of-line after - % the `@group' to put extra space in the output. Since @group - % should appear on a line by itself (according to the Texinfo - % manual), we don't worry about eating any user text. - \comment -} -% -% The \vtop produces a box with normal height and large depth; thus, TeX puts -% \baselineskip glue before it, and (when the next line of text is done) -% \lineskip glue after it. Thus, space below is not quite equal to space -% above. But it's pretty close. -\def\Egroup{% - % To get correct interline space between the last line of the group - % and the first line afterwards, we have to propagate \prevdepth. - \endgraf % Not \par, as it may have been set to \lisppar. - \global\dimen1 = \prevdepth - \egroup % End the \vtop. - % \dimen0 is the vertical size of the group's box. - \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox - % \dimen2 is how much space is left on the page (more or less). - \dimen2 = \pageheight \advance\dimen2 by -\pagetotal - % if the group doesn't fit on the current page, and it's a big big - % group, force a page break. - \ifdim \dimen0 > \dimen2 - \ifdim \pagetotal < \vfilllimit\pageheight - \page - \fi - \fi - \box\groupbox - \prevdepth = \dimen1 - \checkinserts -} -% -% TeX puts in an \escapechar (i.e., `@') at the beginning of the help -% message, so this ends up printing `@group can only ...'. -% -\newhelp\groupinvalidhelp{% -group can only be used in environments such as @example,^^J% -where each line of input produces a line of output.} - -% @need space-in-mils -% forces a page break if there is not space-in-mils remaining. - -\newdimen\mil \mil=0.001in - -\parseargdef\need{% - % Ensure vertical mode, so we don't make a big box in the middle of a - % paragraph. - \par - % - % If the @need value is less than one line space, it's useless. - \dimen0 = #1\mil - \dimen2 = \ht\strutbox - \advance\dimen2 by \dp\strutbox - \ifdim\dimen0 > \dimen2 - % - % Do a \strut just to make the height of this box be normal, so the - % normal leading is inserted relative to the preceding line. - % And a page break here is fine. - \vtop to #1\mil{\strut\vfil}% - % - % TeX does not even consider page breaks if a penalty added to the - % main vertical list is 10000 or more. But in order to see if the - % empty box we just added fits on the page, we must make it consider - % page breaks. On the other hand, we don't want to actually break the - % page after the empty box. So we use a penalty of 9999. - % - % There is an extremely small chance that TeX will actually break the - % page at this \penalty, if there are no other feasible breakpoints in - % sight. (If the user is using lots of big @group commands, which - % almost-but-not-quite fill up a page, TeX will have a hard time doing - % good page breaking, for example.) However, I could not construct an - % example where a page broke at this \penalty; if it happens in a real - % document, then we can reconsider our strategy. - \penalty9999 - % - % Back up by the size of the box, whether we did a page break or not. - \kern -#1\mil - % - % Do not allow a page break right after this kern. - \nobreak - \fi -} - -% @br forces paragraph break (and is undocumented). - -\let\br = \par - -% @page forces the start of a new page. -% -\def\page{\par\vfill\supereject} - -% @exdent text.... -% outputs text on separate line in roman font, starting at standard page margin - -% This records the amount of indent in the innermost environment. -% That's how much \exdent should take out. -\newskip\exdentamount - -% This defn is used inside fill environments such as @defun. -\parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} - -% This defn is used inside nofill environments such as @example. -\parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount - \leftline{\hskip\leftskip{\rm#1}}}} - -% @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current -% paragraph. For more general purposes, use the \margin insertion -% class. WHICH is `l' or `r'. Not documented, written for gawk manual. -% -\newskip\inmarginspacing \inmarginspacing=1cm -\def\strutdepth{\dp\strutbox} -% -\def\doinmargin#1#2{\strut\vadjust{% - \nobreak - \kern-\strutdepth - \vtop to \strutdepth{% - \baselineskip=\strutdepth - \vss - % if you have multiple lines of stuff to put here, you'll need to - % make the vbox yourself of the appropriate size. - \ifx#1l% - \llap{\ignorespaces #2\hskip\inmarginspacing}% - \else - \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% - \fi - \null - }% -}} -\def\inleftmargin{\doinmargin l} -\def\inrightmargin{\doinmargin r} -% -% @inmargin{TEXT [, RIGHT-TEXT]} -% (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; -% else use TEXT for both). -% -\def\inmargin#1{\parseinmargin #1,,\finish} -\def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \def\lefttext{#1}% have both texts - \def\righttext{#2}% - \else - \def\lefttext{#1}% have only one text - \def\righttext{#1}% - \fi - % - \ifodd\pageno - \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin - \else - \def\temp{\inleftmargin\lefttext}% - \fi - \temp -} - -% @| inserts a changebar to the left of the current line. It should -% surround any changed text. This approach does *not* work if the -% change spans more than two lines of output. To handle that, we would -% have adopt a much more difficult approach (putting marks into the main -% vertical list for the beginning and end of each change). This command -% is not documented, not supported, and doesn't work. -% -\def\|{% - % \vadjust can only be used in horizontal mode. - \leavevmode - % - % Append this vertical mode material after the current line in the output. - \vadjust{% - % We want to insert a rule with the height and depth of the current - % leading; that is exactly what \strutbox is supposed to record. - \vskip-\baselineskip - % - % \vadjust-items are inserted at the left edge of the type. So - % the \llap here moves out into the left-hand margin. - \llap{% - % - % For a thicker or thinner bar, change the `1pt'. - \vrule height\baselineskip width1pt - % - % This is the space between the bar and the text. - \hskip 12pt - }% - }% -} - -% @include FILE -- \input text of FILE. -% -\def\include{\parseargusing\filenamecatcodes\includezzz} -\def\includezzz#1{% - \pushthisfilestack - \def\thisfile{#1}% - {% - \makevalueexpandable % we want to expand any @value in FILE. - \turnoffactive % and allow special characters in the expansion - \indexnofonts % Allow `@@' and other weird things in file names. - \wlog{texinfo.tex: doing @include of #1^^J}% - \edef\temp{\noexpand\input #1 }% - % - % This trickery is to read FILE outside of a group, in case it makes - % definitions, etc. - \expandafter - }\temp - \popthisfilestack -} -\def\filenamecatcodes{% - \catcode`\\=\other - \catcode`~=\other - \catcode`^=\other - \catcode`_=\other - \catcode`|=\other - \catcode`<=\other - \catcode`>=\other - \catcode`+=\other - \catcode`-=\other - \catcode`\`=\other - \catcode`\'=\other -} - -\def\pushthisfilestack{% - \expandafter\pushthisfilestackX\popthisfilestack\StackTerm -} -\def\pushthisfilestackX{% - \expandafter\pushthisfilestackY\thisfile\StackTerm -} -\def\pushthisfilestackY #1\StackTerm #2\StackTerm {% - \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% -} - -\def\popthisfilestack{\errthisfilestackempty} -\def\errthisfilestackempty{\errmessage{Internal error: - the stack of filenames is empty.}} -% -\def\thisfile{} - -% @center line -% outputs that line, centered. -% -\parseargdef\center{% - \ifhmode - \let\centersub\centerH - \else - \let\centersub\centerV - \fi - \centersub{\hfil \ignorespaces#1\unskip \hfil}% - \let\centersub\relax % don't let the definition persist, just in case -} -\def\centerH#1{{% - \hfil\break - \advance\hsize by -\leftskip - \advance\hsize by -\rightskip - \line{#1}% - \break -}} -% -\newcount\centerpenalty -\def\centerV#1{% - % The idea here is the same as in \startdefun, \cartouche, etc.: if - % @center is the first thing after a section heading, we need to wipe - % out the negative parskip inserted by \sectionheading, but still - % prevent a page break here. - \centerpenalty = \lastpenalty - \ifnum\centerpenalty>10000 \vskip\parskip \fi - \ifnum\centerpenalty>9999 \penalty\centerpenalty \fi - \line{\kern\leftskip #1\kern\rightskip}% -} - -% @sp n outputs n lines of vertical space -% -\parseargdef\sp{\vskip #1\baselineskip} - -% @comment ...line which is ignored... -% @c is the same as @comment -% @ignore ... @end ignore is another way to write a comment -% -\def\comment{\begingroup \catcode`\^^M=\other% -\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% -\commentxxx} -{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} -% -\let\c=\comment - -% @paragraphindent NCHARS -% We'll use ems for NCHARS, close enough. -% NCHARS can also be the word `asis' or `none'. -% We cannot feasibly implement @paragraphindent asis, though. -% -\def\asisword{asis} % no translation, these are keywords -\def\noneword{none} -% -\parseargdef\paragraphindent{% - \def\temp{#1}% - \ifx\temp\asisword - \else - \ifx\temp\noneword - \defaultparindent = 0pt - \else - \defaultparindent = #1em - \fi - \fi - \parindent = \defaultparindent -} - -% @exampleindent NCHARS -% We'll use ems for NCHARS like @paragraphindent. -% It seems @exampleindent asis isn't necessary, but -% I preserve it to make it similar to @paragraphindent. -\parseargdef\exampleindent{% - \def\temp{#1}% - \ifx\temp\asisword - \else - \ifx\temp\noneword - \lispnarrowing = 0pt - \else - \lispnarrowing = #1em - \fi - \fi -} - -% @firstparagraphindent WORD -% If WORD is `none', then suppress indentation of the first paragraph -% after a section heading. If WORD is `insert', then do indent at such -% paragraphs. -% -% The paragraph indentation is suppressed or not by calling -% \suppressfirstparagraphindent, which the sectioning commands do. -% We switch the definition of this back and forth according to WORD. -% By default, we suppress indentation. -% -\def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} -\def\insertword{insert} -% -\parseargdef\firstparagraphindent{% - \def\temp{#1}% - \ifx\temp\noneword - \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent - \else\ifx\temp\insertword - \let\suppressfirstparagraphindent = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @firstparagraphindent option `\temp'}% - \fi\fi -} - -% Here is how we actually suppress indentation. Redefine \everypar to -% \kern backwards by \parindent, and then reset itself to empty. -% -% We also make \indent itself not actually do anything until the next -% paragraph. -% -\gdef\dosuppressfirstparagraphindent{% - \gdef\indent{% - \restorefirstparagraphindent - \indent - }% - \gdef\noindent{% - \restorefirstparagraphindent - \noindent - }% - \global\everypar = {% - \kern -\parindent - \restorefirstparagraphindent - }% -} - -\gdef\restorefirstparagraphindent{% - \global \let \indent = \ptexindent - \global \let \noindent = \ptexnoindent - \global \everypar = {}% -} - - -% @refill is a no-op. -\let\refill=\relax - -% If working on a large document in chapters, it is convenient to -% be able to disable indexing, cross-referencing, and contents, for test runs. -% This is done with @novalidate (before @setfilename). -% -\newif\iflinks \linkstrue % by default we want the aux files. -\let\novalidate = \linksfalse - -% @setfilename is done at the beginning of every texinfo file. -% So open here the files we need to have open while reading the input. -% This makes it possible to make a .fmt file for texinfo. -\def\setfilename{% - \fixbackslash % Turn off hack to swallow `\input texinfo'. - \iflinks - \tryauxfile - % Open the new aux file. TeX will close it automatically at exit. - \immediate\openout\auxfile=\jobname.aux - \fi % \openindices needs to do some work in any case. - \openindices - \let\setfilename=\comment % Ignore extra @setfilename cmds. - % - % If texinfo.cnf is present on the system, read it. - % Useful for site-wide @afourpaper, etc. - \openin 1 texinfo.cnf - \ifeof 1 \else \input texinfo.cnf \fi - \closein 1 - % - \comment % Ignore the actual filename. -} - -% Called from \setfilename. -% -\def\openindices{% - \newindex{cp}% - \newcodeindex{fn}% - \newcodeindex{vr}% - \newcodeindex{tp}% - \newcodeindex{ky}% - \newcodeindex{pg}% -} - -% @bye. -\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} - - -\message{pdf,} -% adobe `portable' document format -\newcount\tempnum -\newcount\lnkcount -\newtoks\filename -\newcount\filenamelength -\newcount\pgn -\newtoks\toksA -\newtoks\toksB -\newtoks\toksC -\newtoks\toksD -\newbox\boxA -\newcount\countA -\newif\ifpdf -\newif\ifpdfmakepagedest - -% when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 -% can be set). So we test for \relax and 0 as well as being undefined. -\ifx\pdfoutput\thisisundefined -\else - \ifx\pdfoutput\relax - \else - \ifcase\pdfoutput - \else - \pdftrue - \fi - \fi -\fi - -% PDF uses PostScript string constants for the names of xref targets, -% for display in the outlines, and in other places. Thus, we have to -% double any backslashes. Otherwise, a name like "\node" will be -% interpreted as a newline (\n), followed by o, d, e. Not good. -% -% See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and -% related messages. The final outcome is that it is up to the TeX user -% to double the backslashes and otherwise make the string valid, so -% that's what we do. pdftex 1.30.0 (ca.2005) introduced a primitive to -% do this reliably, so we use it. - -% #1 is a control sequence in which to do the replacements, -% which we \xdef. -\def\txiescapepdf#1{% - \ifx\pdfescapestring\thisisundefined - % No primitive available; should we give a warning or log? - % Many times it won't matter. - \else - % The expandable \pdfescapestring primitive escapes parentheses, - % backslashes, and other special chars. - \xdef#1{\pdfescapestring{#1}}% - \fi -} - -\newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images -with PDF output, and none of those formats could be found. (.eps cannot -be supported due to the design of the PDF format; use regular TeX (DVI -output) for that.)} - -\ifpdf - % - % Color manipulation macros based on pdfcolor.tex, - % except using rgb instead of cmyk; the latter is said to render as a - % very dark gray on-screen and a very dark halftone in print, instead - % of actual black. - \def\rgbDarkRed{0.50 0.09 0.12} - \def\rgbBlack{0 0 0} - % - % k sets the color for filling (usual text, etc.); - % K sets the color for stroking (thin rules, e.g., normal _'s). - \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}} - % - % Set color, and create a mark which defines \thiscolor accordingly, - % so that \makeheadline knows which color to restore. - \def\setcolor#1{% - \xdef\lastcolordefs{\gdef\noexpand\thiscolor{#1}}% - \domark - \pdfsetcolor{#1}% - } - % - \def\maincolor{\rgbBlack} - \pdfsetcolor{\maincolor} - \edef\thiscolor{\maincolor} - \def\lastcolordefs{} - % - \def\makefootline{% - \baselineskip24pt - \line{\pdfsetcolor{\maincolor}\the\footline}% - } - % - \def\makeheadline{% - \vbox to 0pt{% - \vskip-22.5pt - \line{% - \vbox to8.5pt{}% - % Extract \thiscolor definition from the marks. - \getcolormarks - % Typeset the headline with \maincolor, then restore the color. - \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}% - }% - \vss - }% - \nointerlineskip - } - % - % - \pdfcatalog{/PageMode /UseOutlines} - % - % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). - \def\dopdfimage#1#2#3{% - \def\pdfimagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% - \def\pdfimageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% - % - % pdftex (and the PDF format) support .pdf, .png, .jpg (among - % others). Let's try in that order, PDF first since if - % someone has a scalable image, presumably better to use that than a - % bitmap. - \let\pdfimgext=\empty - \begingroup - \openin 1 #1.pdf \ifeof 1 - \openin 1 #1.PDF \ifeof 1 - \openin 1 #1.png \ifeof 1 - \openin 1 #1.jpg \ifeof 1 - \openin 1 #1.jpeg \ifeof 1 - \openin 1 #1.JPG \ifeof 1 - \errhelp = \nopdfimagehelp - \errmessage{Could not find image file #1 for pdf}% - \else \gdef\pdfimgext{JPG}% - \fi - \else \gdef\pdfimgext{jpeg}% - \fi - \else \gdef\pdfimgext{jpg}% - \fi - \else \gdef\pdfimgext{png}% - \fi - \else \gdef\pdfimgext{PDF}% - \fi - \else \gdef\pdfimgext{pdf}% - \fi - \closein 1 - \endgroup - % - % without \immediate, ancient pdftex seg faults when the same image is - % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) - \ifnum\pdftexversion < 14 - \immediate\pdfimage - \else - \immediate\pdfximage - \fi - \ifdim \wd0 >0pt width \pdfimagewidth \fi - \ifdim \wd2 >0pt height \pdfimageheight \fi - \ifnum\pdftexversion<13 - #1.\pdfimgext - \else - {#1.\pdfimgext}% - \fi - \ifnum\pdftexversion < 14 \else - \pdfrefximage \pdflastximage - \fi} - % - \def\pdfmkdest#1{{% - % We have to set dummies so commands such as @code, and characters - % such as \, aren't expanded when present in a section title. - \indexnofonts - \turnoffactive - \makevalueexpandable - \def\pdfdestname{#1}% - \txiescapepdf\pdfdestname - \safewhatsit{\pdfdest name{\pdfdestname} xyz}% - }} - % - % used to mark target names; must be expandable. - \def\pdfmkpgn#1{#1} - % - % by default, use a color that is dark enough to print on paper as - % nearly black, but still distinguishable for online viewing. - \def\urlcolor{\rgbDarkRed} - \def\linkcolor{\rgbDarkRed} - \def\endlink{\setcolor{\maincolor}\pdfendlink} - % - % Adding outlines to PDF; macros for calculating structure of outlines - % come from Petr Olsak - \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% - \else \csname#1\endcsname \fi} - \def\advancenumber#1{\tempnum=\expnumber{#1}\relax - \advance\tempnum by 1 - \expandafter\xdef\csname#1\endcsname{\the\tempnum}} - % - % #1 is the section text, which is what will be displayed in the - % outline by the pdf viewer. #2 is the pdf expression for the number - % of subentries (or empty, for subsubsections). #3 is the node text, - % which might be empty if this toc entry had no corresponding node. - % #4 is the page number - % - \def\dopdfoutline#1#2#3#4{% - % Generate a link to the node text if that exists; else, use the - % page number. We could generate a destination for the section - % text in the case where a section has no node, but it doesn't - % seem worth the trouble, since most documents are normally structured. - \edef\pdfoutlinedest{#3}% - \ifx\pdfoutlinedest\empty - \def\pdfoutlinedest{#4}% - \else - \txiescapepdf\pdfoutlinedest - \fi - % - % Also escape PDF chars in the display string. - \edef\pdfoutlinetext{#1}% - \txiescapepdf\pdfoutlinetext - % - \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}% - } - % - \def\pdfmakeoutlines{% - \begingroup - % Read toc silently, to get counts of subentries for \pdfoutline. - \def\partentry##1##2##3##4{}% ignore parts in the outlines - \def\numchapentry##1##2##3##4{% - \def\thischapnum{##2}% - \def\thissecnum{0}% - \def\thissubsecnum{0}% - }% - \def\numsecentry##1##2##3##4{% - \advancenumber{chap\thischapnum}% - \def\thissecnum{##2}% - \def\thissubsecnum{0}% - }% - \def\numsubsecentry##1##2##3##4{% - \advancenumber{sec\thissecnum}% - \def\thissubsecnum{##2}% - }% - \def\numsubsubsecentry##1##2##3##4{% - \advancenumber{subsec\thissubsecnum}% - }% - \def\thischapnum{0}% - \def\thissecnum{0}% - \def\thissubsecnum{0}% - % - % use \def rather than \let here because we redefine \chapentry et - % al. a second time, below. - \def\appentry{\numchapentry}% - \def\appsecentry{\numsecentry}% - \def\appsubsecentry{\numsubsecentry}% - \def\appsubsubsecentry{\numsubsubsecentry}% - \def\unnchapentry{\numchapentry}% - \def\unnsecentry{\numsecentry}% - \def\unnsubsecentry{\numsubsecentry}% - \def\unnsubsubsecentry{\numsubsubsecentry}% - \readdatafile{toc}% - % - % Read toc second time, this time actually producing the outlines. - % The `-' means take the \expnumber as the absolute number of - % subentries, which we calculated on our first read of the .toc above. - % - % We use the node names as the destinations. - \def\numchapentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% - \def\numsecentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% - \def\numsubsecentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% - \def\numsubsubsecentry##1##2##3##4{% count is always zero - \dopdfoutline{##1}{}{##3}{##4}}% - % - % PDF outlines are displayed using system fonts, instead of - % document fonts. Therefore we cannot use special characters, - % since the encoding is unknown. For example, the eogonek from - % Latin 2 (0xea) gets translated to a | character. Info from - % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. - % - % TODO this right, we have to translate 8-bit characters to - % their "best" equivalent, based on the @documentencoding. Too - % much work for too little return. Just use the ASCII equivalents - % we use for the index sort strings. - % - \indexnofonts - \setupdatafile - % We can have normal brace characters in the PDF outlines, unlike - % Texinfo index files. So set that up. - \def\{{\lbracecharliteral}% - \def\}{\rbracecharliteral}% - \catcode`\\=\active \otherbackslash - \input \tocreadfilename - \endgroup - } - {\catcode`[=1 \catcode`]=2 - \catcode`{=\other \catcode`}=\other - \gdef\lbracecharliteral[{]% - \gdef\rbracecharliteral[}]% - ] - % - \def\skipspaces#1{\def\PP{#1}\def\D{|}% - \ifx\PP\D\let\nextsp\relax - \else\let\nextsp\skipspaces - \addtokens{\filename}{\PP}% - \advance\filenamelength by 1 - \fi - \nextsp} - \def\getfilename#1{% - \filenamelength=0 - % If we don't expand the argument now, \skipspaces will get - % snagged on things like "@value{foo}". - \edef\temp{#1}% - \expandafter\skipspaces\temp|\relax - } - \ifnum\pdftexversion < 14 - \let \startlink \pdfannotlink - \else - \let \startlink \pdfstartlink - \fi - % make a live url in pdf output. - \def\pdfurl#1{% - \begingroup - % it seems we really need yet another set of dummies; have not - % tried to figure out what each command should do in the context - % of @url. for now, just make @/ a no-op, that's the only one - % people have actually reported a problem with. - % - \normalturnoffactive - \def\@{@}% - \let\/=\empty - \makevalueexpandable - % do we want to go so far as to use \indexnofonts instead of just - % special-casing \var here? - \def\var##1{##1}% - % - \leavevmode\setcolor{\urlcolor}% - \startlink attr{/Border [0 0 0]}% - user{/Subtype /Link /A << /S /URI /URI (#1) >>}% - \endgroup} - \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} - \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} - \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} - \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} - \def\maketoks{% - \expandafter\poptoks\the\toksA|ENDTOKS|\relax - \ifx\first0\adn0 - \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 - \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 - \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 - \else - \ifnum0=\countA\else\makelink\fi - \ifx\first.\let\next=\done\else - \let\next=\maketoks - \addtokens{\toksB}{\the\toksD} - \ifx\first,\addtokens{\toksB}{\space}\fi - \fi - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - \next} - \def\makelink{\addtokens{\toksB}% - {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} - \def\pdflink#1{% - \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} - \setcolor{\linkcolor}#1\endlink} - \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} -\else - % non-pdf mode - \let\pdfmkdest = \gobble - \let\pdfurl = \gobble - \let\endlink = \relax - \let\setcolor = \gobble - \let\pdfsetcolor = \gobble - \let\pdfmakeoutlines = \relax -\fi % \ifx\pdfoutput - - -\message{fonts,} - -% Change the current font style to #1, remembering it in \curfontstyle. -% For now, we do not accumulate font styles: @b{@i{foo}} prints foo in -% italics, not bold italics. -% -\def\setfontstyle#1{% - \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. - \csname ten#1\endcsname % change the current font -} - -% Select #1 fonts with the current style. -% -\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname} - -\def\rm{\fam=0 \setfontstyle{rm}} -\def\it{\fam=\itfam \setfontstyle{it}} -\def\sl{\fam=\slfam \setfontstyle{sl}} -\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf} -\def\tt{\fam=\ttfam \setfontstyle{tt}} - -% Unfortunately, we have to override this for titles and the like, since -% in those cases "rm" is bold. Sigh. -\def\rmisbold{\rm\def\curfontstyle{bf}} - -% Texinfo sort of supports the sans serif font style, which plain TeX does not. -% So we set up a \sf. -\newfam\sffam -\def\sf{\fam=\sffam \setfontstyle{sf}} -\let\li = \sf % Sometimes we call it \li, not \sf. - -% We don't need math for this font style. -\def\ttsl{\setfontstyle{ttsl}} - - -% Set the baselineskip to #1, and the lineskip and strut size -% correspondingly. There is no deep meaning behind these magic numbers -% used as factors; they just match (closely enough) what Knuth defined. -% -\def\lineskipfactor{.08333} -\def\strutheightpercent{.70833} -\def\strutdepthpercent {.29167} -% -% can get a sort of poor man's double spacing by redefining this. -\def\baselinefactor{1} -% -\newdimen\textleading -\def\setleading#1{% - \dimen0 = #1\relax - \normalbaselineskip = \baselinefactor\dimen0 - \normallineskip = \lineskipfactor\normalbaselineskip - \normalbaselines - \setbox\strutbox =\hbox{% - \vrule width0pt height\strutheightpercent\baselineskip - depth \strutdepthpercent \baselineskip - }% -} - -% PDF CMaps. See also LaTeX's t1.cmap. -% -% do nothing with this by default. -\expandafter\let\csname cmapOT1\endcsname\gobble -\expandafter\let\csname cmapOT1IT\endcsname\gobble -\expandafter\let\csname cmapOT1TT\endcsname\gobble - -% if we are producing pdf, and we have \pdffontattr, then define cmaps. -% (\pdffontattr was introduced many years ago, but people still run -% older pdftex's; it's easy to conditionalize, so we do.) -\ifpdf \ifx\pdffontattr\thisisundefined \else - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1-0) -%%Title: (TeX-OT1-0 TeX OT1 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1) -/Supplement 0 ->> def -/CMapName /TeX-OT1-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -8 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<23> <26> <0023> -<28> <3B> <0028> -<3F> <5B> <003F> -<5D> <5E> <005D> -<61> <7A> <0061> -<7B> <7C> <2013> -endbfrange -40 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <00660066> -<0C> <00660069> -<0D> <0066006C> -<0E> <006600660069> -<0F> <00660066006C> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<21> <0021> -<22> <201D> -<27> <2019> -<3C> <00A1> -<3D> <003D> -<3E> <00BF> -<5C> <201C> -<5F> <02D9> -<60> <2018> -<7D> <02DD> -<7E> <007E> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -% -% \cmapOT1IT - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1IT-0) -%%Title: (TeX-OT1IT-0 TeX OT1IT 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1IT) -/Supplement 0 ->> def -/CMapName /TeX-OT1IT-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -8 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<25> <26> <0025> -<28> <3B> <0028> -<3F> <5B> <003F> -<5D> <5E> <005D> -<61> <7A> <0061> -<7B> <7C> <2013> -endbfrange -42 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <00660066> -<0C> <00660069> -<0D> <0066006C> -<0E> <006600660069> -<0F> <00660066006C> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<21> <0021> -<22> <201D> -<23> <0023> -<24> <00A3> -<27> <2019> -<3C> <00A1> -<3D> <003D> -<3E> <00BF> -<5C> <201C> -<5F> <02D9> -<60> <2018> -<7D> <02DD> -<7E> <007E> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1IT\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -% -% \cmapOT1TT - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1TT-0) -%%Title: (TeX-OT1TT-0 TeX OT1TT 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1TT) -/Supplement 0 ->> def -/CMapName /TeX-OT1TT-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -5 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<21> <26> <0021> -<28> <5F> <0028> -<61> <7E> <0061> -endbfrange -32 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <2191> -<0C> <2193> -<0D> <0027> -<0E> <00A1> -<0F> <00BF> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<20> <2423> -<27> <2019> -<60> <2018> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1TT\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -\fi\fi - - -% Set the font macro #1 to the font named \fontprefix#2. -% #3 is the font's design size, #4 is a scale factor, #5 is the CMap -% encoding (only OT1, OT1IT and OT1TT are allowed, or empty to omit). -% Example: -% #1 = \textrm -% #2 = \rmshape -% #3 = 10 -% #4 = \mainmagstep -% #5 = OT1 -% -\def\setfont#1#2#3#4#5{% - \font#1=\fontprefix#2#3 scaled #4 - \csname cmap#5\endcsname#1% -} -% This is what gets called when #5 of \setfont is empty. -\let\cmap\gobble -% -% (end of cmaps) - -% Use cm as the default font prefix. -% To specify the font prefix, you must define \fontprefix -% before you read in texinfo.tex. -\ifx\fontprefix\thisisundefined -\def\fontprefix{cm} -\fi -% Support font families that don't use the same naming scheme as CM. -\def\rmshape{r} -\def\rmbshape{bx} % where the normal face is bold -\def\bfshape{b} -\def\bxshape{bx} -\def\ttshape{tt} -\def\ttbshape{tt} -\def\ttslshape{sltt} -\def\itshape{ti} -\def\itbshape{bxti} -\def\slshape{sl} -\def\slbshape{bxsl} -\def\sfshape{ss} -\def\sfbshape{ss} -\def\scshape{csc} -\def\scbshape{csc} - -% Definitions for a main text size of 11pt. (The default in Texinfo.) -% -\def\definetextfontsizexi{% -% Text fonts (11.2pt, magstep1). -\def\textnominalsize{11pt} -\edef\mainmagstep{\magstephalf} -\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} -\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} -\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} -\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} -\setfont\textsl\slshape{10}{\mainmagstep}{OT1} -\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} -\setfont\textsc\scshape{10}{\mainmagstep}{OT1} -\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} -\font\texti=cmmi10 scaled \mainmagstep -\font\textsy=cmsy10 scaled \mainmagstep -\def\textecsize{1095} - -% A few fonts for @defun names and args. -\setfont\defbf\bfshape{10}{\magstep1}{OT1} -\setfont\deftt\ttshape{10}{\magstep1}{OT1TT} -\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT} -\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} - -% Fonts for indices, footnotes, small examples (9pt). -\def\smallnominalsize{9pt} -\setfont\smallrm\rmshape{9}{1000}{OT1} -\setfont\smalltt\ttshape{9}{1000}{OT1TT} -\setfont\smallbf\bfshape{10}{900}{OT1} -\setfont\smallit\itshape{9}{1000}{OT1IT} -\setfont\smallsl\slshape{9}{1000}{OT1} -\setfont\smallsf\sfshape{9}{1000}{OT1} -\setfont\smallsc\scshape{10}{900}{OT1} -\setfont\smallttsl\ttslshape{10}{900}{OT1TT} -\font\smalli=cmmi9 -\font\smallsy=cmsy9 -\def\smallecsize{0900} - -% Fonts for small examples (8pt). -\def\smallernominalsize{8pt} -\setfont\smallerrm\rmshape{8}{1000}{OT1} -\setfont\smallertt\ttshape{8}{1000}{OT1TT} -\setfont\smallerbf\bfshape{10}{800}{OT1} -\setfont\smallerit\itshape{8}{1000}{OT1IT} -\setfont\smallersl\slshape{8}{1000}{OT1} -\setfont\smallersf\sfshape{8}{1000}{OT1} -\setfont\smallersc\scshape{10}{800}{OT1} -\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} -\font\smalleri=cmmi8 -\font\smallersy=cmsy8 -\def\smallerecsize{0800} - -% Fonts for title page (20.4pt): -\def\titlenominalsize{20pt} -\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} -\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} -\setfont\titlesl\slbshape{10}{\magstep4}{OT1} -\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} -\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} -\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} -\let\titlebf=\titlerm -\setfont\titlesc\scbshape{10}{\magstep4}{OT1} -\font\titlei=cmmi12 scaled \magstep3 -\font\titlesy=cmsy10 scaled \magstep4 -\def\titleecsize{2074} - -% Chapter (and unnumbered) fonts (17.28pt). -\def\chapnominalsize{17pt} -\setfont\chaprm\rmbshape{12}{\magstep2}{OT1} -\setfont\chapit\itbshape{10}{\magstep3}{OT1IT} -\setfont\chapsl\slbshape{10}{\magstep3}{OT1} -\setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT} -\setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT} -\setfont\chapsf\sfbshape{17}{1000}{OT1} -\let\chapbf=\chaprm -\setfont\chapsc\scbshape{10}{\magstep3}{OT1} -\font\chapi=cmmi12 scaled \magstep2 -\font\chapsy=cmsy10 scaled \magstep3 -\def\chapecsize{1728} - -% Section fonts (14.4pt). -\def\secnominalsize{14pt} -\setfont\secrm\rmbshape{12}{\magstep1}{OT1} -\setfont\secit\itbshape{10}{\magstep2}{OT1IT} -\setfont\secsl\slbshape{10}{\magstep2}{OT1} -\setfont\sectt\ttbshape{12}{\magstep1}{OT1TT} -\setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT} -\setfont\secsf\sfbshape{12}{\magstep1}{OT1} -\let\secbf\secrm -\setfont\secsc\scbshape{10}{\magstep2}{OT1} -\font\seci=cmmi12 scaled \magstep1 -\font\secsy=cmsy10 scaled \magstep2 -\def\sececsize{1440} - -% Subsection fonts (13.15pt). -\def\ssecnominalsize{13pt} -\setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1} -\setfont\ssecit\itbshape{10}{1315}{OT1IT} -\setfont\ssecsl\slbshape{10}{1315}{OT1} -\setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT} -\setfont\ssecttsl\ttslshape{10}{1315}{OT1TT} -\setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1} -\let\ssecbf\ssecrm -\setfont\ssecsc\scbshape{10}{1315}{OT1} -\font\sseci=cmmi12 scaled \magstephalf -\font\ssecsy=cmsy10 scaled 1315 -\def\ssececsize{1200} - -% Reduced fonts for @acro in text (10pt). -\def\reducednominalsize{10pt} -\setfont\reducedrm\rmshape{10}{1000}{OT1} -\setfont\reducedtt\ttshape{10}{1000}{OT1TT} -\setfont\reducedbf\bfshape{10}{1000}{OT1} -\setfont\reducedit\itshape{10}{1000}{OT1IT} -\setfont\reducedsl\slshape{10}{1000}{OT1} -\setfont\reducedsf\sfshape{10}{1000}{OT1} -\setfont\reducedsc\scshape{10}{1000}{OT1} -\setfont\reducedttsl\ttslshape{10}{1000}{OT1TT} -\font\reducedi=cmmi10 -\font\reducedsy=cmsy10 -\def\reducedecsize{1000} - -\textleading = 13.2pt % line spacing for 11pt CM -\textfonts % reset the current fonts -\rm -} % end of 11pt text font size definitions, \definetextfontsizexi - - -% Definitions to make the main text be 10pt Computer Modern, with -% section, chapter, etc., sizes following suit. This is for the GNU -% Press printing of the Emacs 22 manual. Maybe other manuals in the -% future. Used with @smallbook, which sets the leading to 12pt. -% -\def\definetextfontsizex{% -% Text fonts (10pt). -\def\textnominalsize{10pt} -\edef\mainmagstep{1000} -\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} -\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} -\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} -\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} -\setfont\textsl\slshape{10}{\mainmagstep}{OT1} -\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} -\setfont\textsc\scshape{10}{\mainmagstep}{OT1} -\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} -\font\texti=cmmi10 scaled \mainmagstep -\font\textsy=cmsy10 scaled \mainmagstep -\def\textecsize{1000} - -% A few fonts for @defun names and args. -\setfont\defbf\bfshape{10}{\magstephalf}{OT1} -\setfont\deftt\ttshape{10}{\magstephalf}{OT1TT} -\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT} -\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} - -% Fonts for indices, footnotes, small examples (9pt). -\def\smallnominalsize{9pt} -\setfont\smallrm\rmshape{9}{1000}{OT1} -\setfont\smalltt\ttshape{9}{1000}{OT1TT} -\setfont\smallbf\bfshape{10}{900}{OT1} -\setfont\smallit\itshape{9}{1000}{OT1IT} -\setfont\smallsl\slshape{9}{1000}{OT1} -\setfont\smallsf\sfshape{9}{1000}{OT1} -\setfont\smallsc\scshape{10}{900}{OT1} -\setfont\smallttsl\ttslshape{10}{900}{OT1TT} -\font\smalli=cmmi9 -\font\smallsy=cmsy9 -\def\smallecsize{0900} - -% Fonts for small examples (8pt). -\def\smallernominalsize{8pt} -\setfont\smallerrm\rmshape{8}{1000}{OT1} -\setfont\smallertt\ttshape{8}{1000}{OT1TT} -\setfont\smallerbf\bfshape{10}{800}{OT1} -\setfont\smallerit\itshape{8}{1000}{OT1IT} -\setfont\smallersl\slshape{8}{1000}{OT1} -\setfont\smallersf\sfshape{8}{1000}{OT1} -\setfont\smallersc\scshape{10}{800}{OT1} -\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} -\font\smalleri=cmmi8 -\font\smallersy=cmsy8 -\def\smallerecsize{0800} - -% Fonts for title page (20.4pt): -\def\titlenominalsize{20pt} -\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} -\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} -\setfont\titlesl\slbshape{10}{\magstep4}{OT1} -\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} -\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} -\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} -\let\titlebf=\titlerm -\setfont\titlesc\scbshape{10}{\magstep4}{OT1} -\font\titlei=cmmi12 scaled \magstep3 -\font\titlesy=cmsy10 scaled \magstep4 -\def\titleecsize{2074} - -% Chapter fonts (14.4pt). -\def\chapnominalsize{14pt} -\setfont\chaprm\rmbshape{12}{\magstep1}{OT1} -\setfont\chapit\itbshape{10}{\magstep2}{OT1IT} -\setfont\chapsl\slbshape{10}{\magstep2}{OT1} -\setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT} -\setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT} -\setfont\chapsf\sfbshape{12}{\magstep1}{OT1} -\let\chapbf\chaprm -\setfont\chapsc\scbshape{10}{\magstep2}{OT1} -\font\chapi=cmmi12 scaled \magstep1 -\font\chapsy=cmsy10 scaled \magstep2 -\def\chapecsize{1440} - -% Section fonts (12pt). -\def\secnominalsize{12pt} -\setfont\secrm\rmbshape{12}{1000}{OT1} -\setfont\secit\itbshape{10}{\magstep1}{OT1IT} -\setfont\secsl\slbshape{10}{\magstep1}{OT1} -\setfont\sectt\ttbshape{12}{1000}{OT1TT} -\setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT} -\setfont\secsf\sfbshape{12}{1000}{OT1} -\let\secbf\secrm -\setfont\secsc\scbshape{10}{\magstep1}{OT1} -\font\seci=cmmi12 -\font\secsy=cmsy10 scaled \magstep1 -\def\sececsize{1200} - -% Subsection fonts (10pt). -\def\ssecnominalsize{10pt} -\setfont\ssecrm\rmbshape{10}{1000}{OT1} -\setfont\ssecit\itbshape{10}{1000}{OT1IT} -\setfont\ssecsl\slbshape{10}{1000}{OT1} -\setfont\ssectt\ttbshape{10}{1000}{OT1TT} -\setfont\ssecttsl\ttslshape{10}{1000}{OT1TT} -\setfont\ssecsf\sfbshape{10}{1000}{OT1} -\let\ssecbf\ssecrm -\setfont\ssecsc\scbshape{10}{1000}{OT1} -\font\sseci=cmmi10 -\font\ssecsy=cmsy10 -\def\ssececsize{1000} - -% Reduced fonts for @acro in text (9pt). -\def\reducednominalsize{9pt} -\setfont\reducedrm\rmshape{9}{1000}{OT1} -\setfont\reducedtt\ttshape{9}{1000}{OT1TT} -\setfont\reducedbf\bfshape{10}{900}{OT1} -\setfont\reducedit\itshape{9}{1000}{OT1IT} -\setfont\reducedsl\slshape{9}{1000}{OT1} -\setfont\reducedsf\sfshape{9}{1000}{OT1} -\setfont\reducedsc\scshape{10}{900}{OT1} -\setfont\reducedttsl\ttslshape{10}{900}{OT1TT} -\font\reducedi=cmmi9 -\font\reducedsy=cmsy9 -\def\reducedecsize{0900} - -\divide\parskip by 2 % reduce space between paragraphs -\textleading = 12pt % line spacing for 10pt CM -\textfonts % reset the current fonts -\rm -} % end of 10pt text font size definitions, \definetextfontsizex - - -% We provide the user-level command -% @fonttextsize 10 -% (or 11) to redefine the text font size. pt is assumed. -% -\def\xiword{11} -\def\xword{10} -\def\xwordpt{10pt} -% -\parseargdef\fonttextsize{% - \def\textsizearg{#1}% - %\wlog{doing @fonttextsize \textsizearg}% - % - % Set \globaldefs so that documents can use this inside @tex, since - % makeinfo 4.8 does not support it, but we need it nonetheless. - % - \begingroup \globaldefs=1 - \ifx\textsizearg\xword \definetextfontsizex - \else \ifx\textsizearg\xiword \definetextfontsizexi - \else - \errhelp=\EMsimple - \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'} - \fi\fi - \endgroup -} - - -% In order for the font changes to affect most math symbols and letters, -% we have to define the \textfont of the standard families. Since -% texinfo doesn't allow for producing subscripts and superscripts except -% in the main text, we don't bother to reset \scriptfont and -% \scriptscriptfont (which would also require loading a lot more fonts). -% -\def\resetmathfonts{% - \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy - \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf - \textfont\ttfam=\tentt \textfont\sffam=\tensf -} - -% The font-changing commands redefine the meanings of \tenSTYLE, instead -% of just \STYLE. We do this because \STYLE needs to also set the -% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire -% \tenSTYLE to set the current font. -% -% Each font-changing command also sets the names \lsize (one size lower) -% and \lllsize (three sizes lower). These relative commands are used in -% the LaTeX logo and acronyms. -% -% This all needs generalizing, badly. -% -\def\textfonts{% - \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl - \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc - \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy - \let\tenttsl=\textttsl - \def\curfontsize{text}% - \def\lsize{reduced}\def\lllsize{smaller}% - \resetmathfonts \setleading{\textleading}} -\def\titlefonts{% - \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl - \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc - \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy - \let\tenttsl=\titlettsl - \def\curfontsize{title}% - \def\lsize{chap}\def\lllsize{subsec}% - \resetmathfonts \setleading{27pt}} -\def\titlefont#1{{\titlefonts\rmisbold #1}} -\def\chapfonts{% - \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl - \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc - \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy - \let\tenttsl=\chapttsl - \def\curfontsize{chap}% - \def\lsize{sec}\def\lllsize{text}% - \resetmathfonts \setleading{19pt}} -\def\secfonts{% - \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl - \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc - \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy - \let\tenttsl=\secttsl - \def\curfontsize{sec}% - \def\lsize{subsec}\def\lllsize{reduced}% - \resetmathfonts \setleading{16pt}} -\def\subsecfonts{% - \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl - \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc - \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy - \let\tenttsl=\ssecttsl - \def\curfontsize{ssec}% - \def\lsize{text}\def\lllsize{small}% - \resetmathfonts \setleading{15pt}} -\let\subsubsecfonts = \subsecfonts -\def\reducedfonts{% - \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl - \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc - \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy - \let\tenttsl=\reducedttsl - \def\curfontsize{reduced}% - \def\lsize{small}\def\lllsize{smaller}% - \resetmathfonts \setleading{10.5pt}} -\def\smallfonts{% - \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl - \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc - \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy - \let\tenttsl=\smallttsl - \def\curfontsize{small}% - \def\lsize{smaller}\def\lllsize{smaller}% - \resetmathfonts \setleading{10.5pt}} -\def\smallerfonts{% - \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl - \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc - \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy - \let\tenttsl=\smallerttsl - \def\curfontsize{smaller}% - \def\lsize{smaller}\def\lllsize{smaller}% - \resetmathfonts \setleading{9.5pt}} - -% Fonts for short table of contents. -\setfont\shortcontrm\rmshape{12}{1000}{OT1} -\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12 -\setfont\shortcontsl\slshape{12}{1000}{OT1} -\setfont\shortconttt\ttshape{12}{1000}{OT1TT} - -% Define these just so they can be easily changed for other fonts. -\def\angleleft{$\langle$} -\def\angleright{$\rangle$} - -% Set the fonts to use with the @small... environments. -\let\smallexamplefonts = \smallfonts - -% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample -% can fit this many characters: -% 8.5x11=86 smallbook=72 a4=90 a5=69 -% If we use \scriptfonts (8pt), then we can fit this many characters: -% 8.5x11=90+ smallbook=80 a4=90+ a5=77 -% For me, subjectively, the few extra characters that fit aren't worth -% the additional smallness of 8pt. So I'm making the default 9pt. -% -% By the way, for comparison, here's what fits with @example (10pt): -% 8.5x11=71 smallbook=60 a4=75 a5=58 -% --karl, 24jan03. - -% Set up the default fonts, so we can use them for creating boxes. -% -\definetextfontsizexi - - -\message{markup,} - -% Check if we are currently using a typewriter font. Since all the -% Computer Modern typewriter fonts have zero interword stretch (and -% shrink), and it is reasonable to expect all typewriter fonts to have -% this property, we can check that font parameter. -% -\def\ifmonospace{\ifdim\fontdimen3\font=0pt } - -% Markup style infrastructure. \defmarkupstylesetup\INITMACRO will -% define and register \INITMACRO to be called on markup style changes. -% \INITMACRO can check \currentmarkupstyle for the innermost -% style and the set of \ifmarkupSTYLE switches for all styles -% currently in effect. -\newif\ifmarkupvar -\newif\ifmarkupsamp -\newif\ifmarkupkey -%\newif\ifmarkupfile % @file == @samp. -%\newif\ifmarkupoption % @option == @samp. -\newif\ifmarkupcode -\newif\ifmarkupkbd -%\newif\ifmarkupenv % @env == @code. -%\newif\ifmarkupcommand % @command == @code. -\newif\ifmarkuptex % @tex (and part of @math, for now). -\newif\ifmarkupexample -\newif\ifmarkupverb -\newif\ifmarkupverbatim - -\let\currentmarkupstyle\empty - -\def\setupmarkupstyle#1{% - \csname markup#1true\endcsname - \def\currentmarkupstyle{#1}% - \markupstylesetup -} - -\let\markupstylesetup\empty - -\def\defmarkupstylesetup#1{% - \expandafter\def\expandafter\markupstylesetup - \expandafter{\markupstylesetup #1}% - \def#1% -} - -% Markup style setup for left and right quotes. -\defmarkupstylesetup\markupsetuplq{% - \expandafter\let\expandafter \temp - \csname markupsetuplq\currentmarkupstyle\endcsname - \ifx\temp\relax \markupsetuplqdefault \else \temp \fi -} - -\defmarkupstylesetup\markupsetuprq{% - \expandafter\let\expandafter \temp - \csname markupsetuprq\currentmarkupstyle\endcsname - \ifx\temp\relax \markupsetuprqdefault \else \temp \fi -} - -{ -\catcode`\'=\active -\catcode`\`=\active - -\gdef\markupsetuplqdefault{\let`\lq} -\gdef\markupsetuprqdefault{\let'\rq} - -\gdef\markupsetcodequoteleft{\let`\codequoteleft} -\gdef\markupsetcodequoteright{\let'\codequoteright} -} - -\let\markupsetuplqcode \markupsetcodequoteleft -\let\markupsetuprqcode \markupsetcodequoteright -% -\let\markupsetuplqexample \markupsetcodequoteleft -\let\markupsetuprqexample \markupsetcodequoteright -% -\let\markupsetuplqkbd \markupsetcodequoteleft -\let\markupsetuprqkbd \markupsetcodequoteright -% -\let\markupsetuplqsamp \markupsetcodequoteleft -\let\markupsetuprqsamp \markupsetcodequoteright -% -\let\markupsetuplqverb \markupsetcodequoteleft -\let\markupsetuprqverb \markupsetcodequoteright -% -\let\markupsetuplqverbatim \markupsetcodequoteleft -\let\markupsetuprqverbatim \markupsetcodequoteright - -% Allow an option to not use regular directed right quote/apostrophe -% (char 0x27), but instead the undirected quote from cmtt (char 0x0d). -% The undirected quote is ugly, so don't make it the default, but it -% works for pasting with more pdf viewers (at least evince), the -% lilypond developers report. xpdf does work with the regular 0x27. -% -\def\codequoteright{% - \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax - \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax - '% - \else \char'15 \fi - \else \char'15 \fi -} -% -% and a similar option for the left quote char vs. a grave accent. -% Modern fonts display ASCII 0x60 as a grave accent, so some people like -% the code environments to do likewise. -% -\def\codequoteleft{% - \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax - \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax - % [Knuth] pp. 380,381,391 - % \relax disables Spanish ligatures ?` and !` of \tt font. - \relax`% - \else \char'22 \fi - \else \char'22 \fi -} - -% Commands to set the quote options. -% -\parseargdef\codequoteundirected{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxicodequoteundirected\endcsname - = t% - \else\ifx\temp\offword - \expandafter\let\csname SETtxicodequoteundirected\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @codequoteundirected value `\temp', must be on|off}% - \fi\fi -} -% -\parseargdef\codequotebacktick{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxicodequotebacktick\endcsname - = t% - \else\ifx\temp\offword - \expandafter\let\csname SETtxicodequotebacktick\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @codequotebacktick value `\temp', must be on|off}% - \fi\fi -} - -% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font. -\def\noligaturesquoteleft{\relax\lq} - -% Count depth in font-changes, for error checks -\newcount\fontdepth \fontdepth=0 - -% Font commands. - -% #1 is the font command (\sl or \it), #2 is the text to slant. -% If we are in a monospaced environment, however, 1) always use \ttsl, -% and 2) do not add an italic correction. -\def\dosmartslant#1#2{% - \ifusingtt - {{\ttsl #2}\let\next=\relax}% - {\def\next{{#1#2}\futurelet\next\smartitaliccorrection}}% - \next -} -\def\smartslanted{\dosmartslant\sl} -\def\smartitalic{\dosmartslant\it} - -% Output an italic correction unless \next (presumed to be the following -% character) is such as not to need one. -\def\smartitaliccorrection{% - \ifx\next,% - \else\ifx\next-% - \else\ifx\next.% - \else\ptexslash - \fi\fi\fi - \aftersmartic -} - -% Unconditional use \ttsl, and no ic. @var is set to this for defuns. -\def\ttslanted#1{{\ttsl #1}} - -% @cite is like \smartslanted except unconditionally use \sl. We never want -% ttsl for book titles, do we? -\def\cite#1{{\sl #1}\futurelet\next\smartitaliccorrection} - -\def\aftersmartic{} -\def\var#1{% - \let\saveaftersmartic = \aftersmartic - \def\aftersmartic{\null\let\aftersmartic=\saveaftersmartic}% - \smartslanted{#1}% -} - -\let\i=\smartitalic -\let\slanted=\smartslanted -\let\dfn=\smartslanted -\let\emph=\smartitalic - -% Explicit font changes: @r, @sc, undocumented @ii. -\def\r#1{{\rm #1}} % roman font -\def\sc#1{{\smallcaps#1}} % smallcaps font -\def\ii#1{{\it #1}} % italic font - -% @b, explicit bold. Also @strong. -\def\b#1{{\bf #1}} -\let\strong=\b - -% @sansserif, explicit sans. -\def\sansserif#1{{\sf #1}} - -% We can't just use \exhyphenpenalty, because that only has effect at -% the end of a paragraph. Restore normal hyphenation at the end of the -% group within which \nohyphenation is presumably called. -% -\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} -\def\restorehyphenation{\hyphenchar\font = `- } - -% Set sfcode to normal for the chars that usually have another value. -% Can't use plain's \frenchspacing because it uses the `\x notation, and -% sometimes \x has an active definition that messes things up. -% -\catcode`@=11 - \def\plainfrenchspacing{% - \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m - \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m - \def\endofsentencespacefactor{1000}% for @. and friends - } - \def\plainnonfrenchspacing{% - \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000 - \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250 - \def\endofsentencespacefactor{3000}% for @. and friends - } -\catcode`@=\other -\def\endofsentencespacefactor{3000}% default - -% @t, explicit typewriter. -\def\t#1{% - {\tt \rawbackslash \plainfrenchspacing #1}% - \null -} - -% @samp. -\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}} - -% @indicateurl is \samp, that is, with quotes. -\let\indicateurl=\samp - -% @code (and similar) prints in typewriter, but with spaces the same -% size as normal in the surrounding text, without hyphenation, etc. -% This is a subroutine for that. -\def\tclose#1{% - {% - % Change normal interword space to be same as for the current font. - \spaceskip = \fontdimen2\font - % - % Switch to typewriter. - \tt - % - % But `\ ' produces the large typewriter interword space. - \def\ {{\spaceskip = 0pt{} }}% - % - % Turn off hyphenation. - \nohyphenation - % - \rawbackslash - \plainfrenchspacing - #1% - }% - \null % reset spacefactor to 1000 -} - -% We *must* turn on hyphenation at `-' and `_' in @code. -% Otherwise, it is too hard to avoid overfull hboxes -% in the Emacs manual, the Library manual, etc. -% -% Unfortunately, TeX uses one parameter (\hyphenchar) to control -% both hyphenation at - and hyphenation within words. -% We must therefore turn them both off (\tclose does that) -% and arrange explicitly to hyphenate at a dash. -% -- rms. -{ - \catcode`\-=\active \catcode`\_=\active - \catcode`\'=\active \catcode`\`=\active - \global\let'=\rq \global\let`=\lq % default definitions - % - \global\def\code{\begingroup - \setupmarkupstyle{code}% - % The following should really be moved into \setupmarkupstyle handlers. - \catcode\dashChar=\active \catcode\underChar=\active - \ifallowcodebreaks - \let-\codedash - \let_\codeunder - \else - \let-\normaldash - \let_\realunder - \fi - \codex - } -} - -\def\codex #1{\tclose{#1}\endgroup} - -\def\normaldash{-} -\def\codedash{-\discretionary{}{}{}} -\def\codeunder{% - % this is all so @math{@code{var_name}+1} can work. In math mode, _ - % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) - % will therefore expand the active definition of _, which is us - % (inside @code that is), therefore an endless loop. - \ifusingtt{\ifmmode - \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. - \else\normalunderscore \fi - \discretionary{}{}{}}% - {\_}% -} - -% An additional complication: the above will allow breaks after, e.g., -% each of the four underscores in __typeof__. This is bad. -% @allowcodebreaks provides a document-level way to turn breaking at - -% and _ on and off. -% -\newif\ifallowcodebreaks \allowcodebreakstrue - -\def\keywordtrue{true} -\def\keywordfalse{false} - -\parseargdef\allowcodebreaks{% - \def\txiarg{#1}% - \ifx\txiarg\keywordtrue - \allowcodebreakstrue - \else\ifx\txiarg\keywordfalse - \allowcodebreaksfalse - \else - \errhelp = \EMsimple - \errmessage{Unknown @allowcodebreaks option `\txiarg', must be true|false}% - \fi\fi -} - -% For @command, @env, @file, @option quotes seem unnecessary, -% so use \code rather than \samp. -\let\command=\code -\let\env=\code -\let\file=\code -\let\option=\code - -% @uref (abbreviation for `urlref') takes an optional (comma-separated) -% second argument specifying the text to display and an optional third -% arg as text to display instead of (rather than in addition to) the url -% itself. First (mandatory) arg is the url. -% (This \urefnobreak definition isn't used now, leaving it for a while -% for comparison.) -\def\urefnobreak#1{\dourefnobreak #1,,,\finish} -\def\dourefnobreak#1,#2,#3,#4\finish{\begingroup - \unsepspaces - \pdfurl{#1}% - \setbox0 = \hbox{\ignorespaces #3}% - \ifdim\wd0 > 0pt - \unhbox0 % third arg given, show only that - \else - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \ifpdf - \unhbox0 % PDF: 2nd arg given, show only it - \else - \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url - \fi - \else - \code{#1}% only url given, so show it - \fi - \fi - \endlink -\endgroup} - -% This \urefbreak definition is the active one. -\def\urefbreak{\begingroup \urefcatcodes \dourefbreak} -\let\uref=\urefbreak -\def\dourefbreak#1{\urefbreakfinish #1,,,\finish} -\def\urefbreakfinish#1,#2,#3,#4\finish{% doesn't work in @example - \unsepspaces - \pdfurl{#1}% - \setbox0 = \hbox{\ignorespaces #3}% - \ifdim\wd0 > 0pt - \unhbox0 % third arg given, show only that - \else - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \ifpdf - \unhbox0 % PDF: 2nd arg given, show only it - \else - \unhbox0\ (\urefcode{#1})% DVI: 2nd arg given, show both it and url - \fi - \else - \urefcode{#1}% only url given, so show it - \fi - \fi - \endlink -\endgroup} - -% Allow line breaks around only a few characters (only). -\def\urefcatcodes{% - \catcode\ampChar=\active \catcode\dotChar=\active - \catcode\hashChar=\active \catcode\questChar=\active - \catcode\slashChar=\active -} -{ - \urefcatcodes - % - \global\def\urefcode{\begingroup - \setupmarkupstyle{code}% - \urefcatcodes - \let&\urefcodeamp - \let.\urefcodedot - \let#\urefcodehash - \let?\urefcodequest - \let/\urefcodeslash - \codex - } - % - % By default, they are just regular characters. - \global\def&{\normalamp} - \global\def.{\normaldot} - \global\def#{\normalhash} - \global\def?{\normalquest} - \global\def/{\normalslash} -} - -% we put a little stretch before and after the breakable chars, to help -% line breaking of long url's. The unequal skips make look better in -% cmtt at least, especially for dots. -\def\urefprestretch{\urefprebreak \hskip0pt plus.13em } -\def\urefpoststretch{\urefpostbreak \hskip0pt plus.1em } -% -\def\urefcodeamp{\urefprestretch \&\urefpoststretch} -\def\urefcodedot{\urefprestretch .\urefpoststretch} -\def\urefcodehash{\urefprestretch \#\urefpoststretch} -\def\urefcodequest{\urefprestretch ?\urefpoststretch} -\def\urefcodeslash{\futurelet\next\urefcodeslashfinish} -{ - \catcode`\/=\active - \global\def\urefcodeslashfinish{% - \urefprestretch \slashChar - % Allow line break only after the final / in a sequence of - % slashes, to avoid line break between the slashes in http://. - \ifx\next/\else \urefpoststretch \fi - } -} - -% One more complication: by default we'll break after the special -% characters, but some people like to break before the special chars, so -% allow that. Also allow no breaking at all, for manual control. -% -\parseargdef\urefbreakstyle{% - \def\txiarg{#1}% - \ifx\txiarg\wordnone - \def\urefprebreak{\nobreak}\def\urefpostbreak{\nobreak} - \else\ifx\txiarg\wordbefore - \def\urefprebreak{\allowbreak}\def\urefpostbreak{\nobreak} - \else\ifx\txiarg\wordafter - \def\urefprebreak{\nobreak}\def\urefpostbreak{\allowbreak} - \else - \errhelp = \EMsimple - \errmessage{Unknown @urefbreakstyle setting `\txiarg'}% - \fi\fi\fi -} -\def\wordafter{after} -\def\wordbefore{before} -\def\wordnone{none} - -\urefbreakstyle after - -% @url synonym for @uref, since that's how everyone uses it. -% -\let\url=\uref - -% rms does not like angle brackets --karl, 17may97. -% So now @email is just like @uref, unless we are pdf. -% -%\def\email#1{\angleleft{\tt #1}\angleright} -\ifpdf - \def\email#1{\doemail#1,,\finish} - \def\doemail#1,#2,#3\finish{\begingroup - \unsepspaces - \pdfurl{mailto:#1}% - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi - \endlink - \endgroup} -\else - \let\email=\uref -\fi - -% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), -% `example' (@kbd uses ttsl only inside of @example and friends), -% or `code' (@kbd uses normal tty font always). -\parseargdef\kbdinputstyle{% - \def\txiarg{#1}% - \ifx\txiarg\worddistinct - \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% - \else\ifx\txiarg\wordexample - \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% - \else\ifx\txiarg\wordcode - \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% - \else - \errhelp = \EMsimple - \errmessage{Unknown @kbdinputstyle setting `\txiarg'}% - \fi\fi\fi -} -\def\worddistinct{distinct} -\def\wordexample{example} -\def\wordcode{code} - -% Default is `distinct'. -\kbdinputstyle distinct - -% @kbd is like @code, except that if the argument is just one @key command, -% then @kbd has no effect. -\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}} - -\def\xkey{\key} -\def\kbdsub#1#2#3\par{% - \def\one{#1}\def\three{#3}\def\threex{??}% - \ifx\one\xkey\ifx\threex\three \key{#2}% - \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi - \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi -} - -% definition of @key that produces a lozenge. Doesn't adjust to text size. -%\setfont\keyrm\rmshape{8}{1000}{OT1} -%\font\keysy=cmsy9 -%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% -% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% -% \vbox{\hrule\kern-0.4pt -% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% -% \kern-0.4pt\hrule}% -% \kern-.06em\raise0.4pt\hbox{\angleright}}}} - -% definition of @key with no lozenge. If the current font is already -% monospace, don't change it; that way, we respect @kbdinputstyle. But -% if it isn't monospace, then use \tt. -% -\def\key#1{{\setupmarkupstyle{key}% - \nohyphenation - \ifmonospace\else\tt\fi - #1}\null} - -% @clicksequence{File @click{} Open ...} -\def\clicksequence#1{\begingroup #1\endgroup} - -% @clickstyle @arrow (by default) -\parseargdef\clickstyle{\def\click{#1}} -\def\click{\arrow} - -% Typeset a dimension, e.g., `in' or `pt'. The only reason for the -% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. -% -\def\dmn#1{\thinspace #1} - -% @l was never documented to mean ``switch to the Lisp font'', -% and it is not used as such in any manual I can find. We need it for -% Polish suppressed-l. --karl, 22sep96. -%\def\l#1{{\li #1}\null} - -% @acronym for "FBI", "NATO", and the like. -% We print this one point size smaller, since it's intended for -% all-uppercase. -% -\def\acronym#1{\doacronym #1,,\finish} -\def\doacronym#1,#2,#3\finish{% - {\selectfonts\lsize #1}% - \def\temp{#2}% - \ifx\temp\empty \else - \space ({\unsepspaces \ignorespaces \temp \unskip})% - \fi - \null % reset \spacefactor=1000 -} - -% @abbr for "Comput. J." and the like. -% No font change, but don't do end-of-sentence spacing. -% -\def\abbr#1{\doabbr #1,,\finish} -\def\doabbr#1,#2,#3\finish{% - {\plainfrenchspacing #1}% - \def\temp{#2}% - \ifx\temp\empty \else - \space ({\unsepspaces \ignorespaces \temp \unskip})% - \fi - \null % reset \spacefactor=1000 -} - -% @asis just yields its argument. Used with @table, for example. -% -\def\asis#1{#1} - -% @math outputs its argument in math mode. -% -% One complication: _ usually means subscripts, but it could also mean -% an actual _ character, as in @math{@var{some_variable} + 1}. So make -% _ active, and distinguish by seeing if the current family is \slfam, -% which is what @var uses. -{ - \catcode`\_ = \active - \gdef\mathunderscore{% - \catcode`\_=\active - \def_{\ifnum\fam=\slfam \_\else\sb\fi}% - } -} -% Another complication: we want \\ (and @\) to output a math (or tt) \. -% FYI, plain.tex uses \\ as a temporary control sequence (for no -% particular reason), but this is not advertised and we don't care. -% -% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. -\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} -% -\def\math{% - \tex - \mathunderscore - \let\\ = \mathbackslash - \mathactive - % make the texinfo accent commands work in math mode - \let\"=\ddot - \let\'=\acute - \let\==\bar - \let\^=\hat - \let\`=\grave - \let\u=\breve - \let\v=\check - \let\~=\tilde - \let\dotaccent=\dot - $\finishmath -} -\def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. - -% Some active characters (such as <) are spaced differently in math. -% We have to reset their definitions in case the @math was an argument -% to a command which sets the catcodes (such as @item or @section). -% -{ - \catcode`^ = \active - \catcode`< = \active - \catcode`> = \active - \catcode`+ = \active - \catcode`' = \active - \gdef\mathactive{% - \let^ = \ptexhat - \let< = \ptexless - \let> = \ptexgtr - \let+ = \ptexplus - \let' = \ptexquoteright - } -} - -% ctrl is no longer a Texinfo command, but leave this definition for fun. -\def\ctrl #1{{\tt \rawbackslash \hat}#1} - -% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}. -% Ignore unless FMTNAME == tex; then it is like @iftex and @tex, -% except specified as a normal braced arg, so no newlines to worry about. -% -\def\outfmtnametex{tex} -% -\long\def\inlinefmt#1{\doinlinefmt #1,\finish} -\long\def\doinlinefmt#1,#2,\finish{% - \def\inlinefmtname{#1}% - \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi -} -% For raw, must switch into @tex before parsing the argument, to avoid -% setting catcodes prematurely. Doing it this way means that, for -% example, @inlineraw{html, foo{bar} gets a parse error instead of being -% ignored. But this isn't important because if people want a literal -% *right* brace they would have to use a command anyway, so they may as -% well use a command to get a left brace too. We could re-use the -% delimiter character idea from \verb, but it seems like overkill. -% -\long\def\inlineraw{\tex \doinlineraw} -\long\def\doinlineraw#1{\doinlinerawtwo #1,\finish} -\def\doinlinerawtwo#1,#2,\finish{% - \def\inlinerawname{#1}% - \ifx\inlinerawname\outfmtnametex \ignorespaces #2\fi - \endgroup % close group opened by \tex. -} - - -\message{glyphs,} -% and logos. - -% @@ prints an @, as does @atchar{}. -\def\@{\char64 } -\let\atchar=\@ - -% @{ @} @lbracechar{} @rbracechar{} all generate brace characters. -% Unless we're in typewriter, use \ecfont because the CM text fonts do -% not have braces, and we don't want to switch into math. -\def\mylbrace{{\ifmonospace\else\ecfont\fi \char123}} -\def\myrbrace{{\ifmonospace\else\ecfont\fi \char125}} -\let\{=\mylbrace \let\lbracechar=\{ -\let\}=\myrbrace \let\rbracechar=\} -\begingroup - % Definitions to produce \{ and \} commands for indices, - % and @{ and @} for the aux/toc files. - \catcode`\{ = \other \catcode`\} = \other - \catcode`\[ = 1 \catcode`\] = 2 - \catcode`\! = 0 \catcode`\\ = \other - !gdef!lbracecmd[\{]% - !gdef!rbracecmd[\}]% - !gdef!lbraceatcmd[@{]% - !gdef!rbraceatcmd[@}]% -!endgroup - -% @comma{} to avoid , parsing problems. -\let\comma = , - -% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent -% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. -\let\, = \ptexc -\let\dotaccent = \ptexdot -\def\ringaccent#1{{\accent23 #1}} -\let\tieaccent = \ptext -\let\ubaraccent = \ptexb -\let\udotaccent = \d - -% Other special characters: @questiondown @exclamdown @ordf @ordm -% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. -\def\questiondown{?`} -\def\exclamdown{!`} -\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}} -\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}} - -% Dotless i and dotless j, used for accents. -\def\imacro{i} -\def\jmacro{j} -\def\dotless#1{% - \def\temp{#1}% - \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi - \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi - \else \errmessage{@dotless can be used only with i or j}% - \fi\fi -} - -% The \TeX{} logo, as in plain, but resetting the spacing so that a -% period following counts as ending a sentence. (Idea found in latex.) -% -\edef\TeX{\TeX \spacefactor=1000 } - -% @LaTeX{} logo. Not quite the same results as the definition in -% latex.ltx, since we use a different font for the raised A; it's most -% convenient for us to use an explicitly smaller font, rather than using -% the \scriptstyle font (since we don't reset \scriptstyle and -% \scriptscriptstyle). -% -\def\LaTeX{% - L\kern-.36em - {\setbox0=\hbox{T}% - \vbox to \ht0{\hbox{% - \ifx\textnominalsize\xwordpt - % for 10pt running text, \lllsize (8pt) is too small for the A in LaTeX. - % Revert to plain's \scriptsize, which is 7pt. - \count255=\the\fam $\fam\count255 \scriptstyle A$% - \else - % For 11pt, we can use our lllsize. - \selectfonts\lllsize A% - \fi - }% - \vss - }}% - \kern-.15em - \TeX -} - -% Some math mode symbols. -\def\bullet{$\ptexbullet$} -\def\geq{\ifmmode \ge\else $\ge$\fi} -\def\leq{\ifmmode \le\else $\le$\fi} -\def\minus{\ifmmode -\else $-$\fi} - -% @dots{} outputs an ellipsis using the current font. -% We do .5em per period so that it has the same spacing in the cm -% typewriter fonts as three actual period characters; on the other hand, -% in other typewriter fonts three periods are wider than 1.5em. So do -% whichever is larger. -% -\def\dots{% - \leavevmode - \setbox0=\hbox{...}% get width of three periods - \ifdim\wd0 > 1.5em - \dimen0 = \wd0 - \else - \dimen0 = 1.5em - \fi - \hbox to \dimen0{% - \hskip 0pt plus.25fil - .\hskip 0pt plus1fil - .\hskip 0pt plus1fil - .\hskip 0pt plus.5fil - }% -} - -% @enddots{} is an end-of-sentence ellipsis. -% -\def\enddots{% - \dots - \spacefactor=\endofsentencespacefactor -} - -% @point{}, @result{}, @expansion{}, @print{}, @equiv{}. -% -% Since these characters are used in examples, they should be an even number of -% \tt widths. Each \tt character is 1en, so two makes it 1em. -% -\def\point{$\star$} -\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}} -\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} -\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}} -\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} -\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}} - -% The @error{} command. -% Adapted from the TeXbook's \boxit. -% -\newbox\errorbox -% -{\tentt \global\dimen0 = 3em}% Width of the box. -\dimen2 = .55pt % Thickness of rules -% The text. (`r' is open on the right, `e' somewhat less so on the left.) -\setbox0 = \hbox{\kern-.75pt \reducedsf \putworderror\kern-1.5pt} -% -\setbox\errorbox=\hbox to \dimen0{\hfil - \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. - \advance\hsize by -2\dimen2 % Rules. - \vbox{% - \hrule height\dimen2 - \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. - \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. - \kern3pt\vrule width\dimen2}% Space to right. - \hrule height\dimen2} - \hfil} -% -\def\error{\leavevmode\lower.7ex\copy\errorbox} - -% @pounds{} is a sterling sign, which Knuth put in the CM italic font. -% -\def\pounds{{\it\$}} - -% @euro{} comes from a separate font, depending on the current style. -% We use the free feym* fonts from the eurosym package by Henrik -% Theiling, which support regular, slanted, bold and bold slanted (and -% "outlined" (blackboard board, sort of) versions, which we don't need). -% It is available from http://www.ctan.org/tex-archive/fonts/eurosym. -% -% Although only regular is the truly official Euro symbol, we ignore -% that. The Euro is designed to be slightly taller than the regular -% font height. -% -% feymr - regular -% feymo - slanted -% feybr - bold -% feybo - bold slanted -% -% There is no good (free) typewriter version, to my knowledge. -% A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide. -% Hmm. -% -% Also doesn't work in math. Do we need to do math with euro symbols? -% Hope not. -% -% -\def\euro{{\eurofont e}} -\def\eurofont{% - % We set the font at each command, rather than predefining it in - % \textfonts and the other font-switching commands, so that - % installations which never need the symbol don't have to have the - % font installed. - % - % There is only one designed size (nominal 10pt), so we always scale - % that to the current nominal size. - % - % By the way, simply using "at 1em" works for cmr10 and the like, but - % does not work for cmbx10 and other extended/shrunken fonts. - % - \def\eurosize{\csname\curfontsize nominalsize\endcsname}% - % - \ifx\curfontstyle\bfstylename - % bold: - \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize - \else - % regular: - \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize - \fi - \thiseurofont -} - -% Glyphs from the EC fonts. We don't use \let for the aliases, because -% sometimes we redefine the original macro, and the alias should reflect -% the redefinition. -% -% Use LaTeX names for the Icelandic letters. -\def\DH{{\ecfont \char"D0}} % Eth -\def\dh{{\ecfont \char"F0}} % eth -\def\TH{{\ecfont \char"DE}} % Thorn -\def\th{{\ecfont \char"FE}} % thorn -% -\def\guillemetleft{{\ecfont \char"13}} -\def\guillemotleft{\guillemetleft} -\def\guillemetright{{\ecfont \char"14}} -\def\guillemotright{\guillemetright} -\def\guilsinglleft{{\ecfont \char"0E}} -\def\guilsinglright{{\ecfont \char"0F}} -\def\quotedblbase{{\ecfont \char"12}} -\def\quotesinglbase{{\ecfont \char"0D}} -% -% This positioning is not perfect (see the ogonek LaTeX package), but -% we have the precomposed glyphs for the most common cases. We put the -% tests to use those glyphs in the single \ogonek macro so we have fewer -% dummy definitions to worry about for index entries, etc. -% -% ogonek is also used with other letters in Lithuanian (IOU), but using -% the precomposed glyphs for those is not so easy since they aren't in -% the same EC font. -\def\ogonek#1{{% - \def\temp{#1}% - \ifx\temp\macrocharA\Aogonek - \else\ifx\temp\macrochara\aogonek - \else\ifx\temp\macrocharE\Eogonek - \else\ifx\temp\macrochare\eogonek - \else - \ecfont \setbox0=\hbox{#1}% - \ifdim\ht0=1ex\accent"0C #1% - \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}% - \fi - \fi\fi\fi\fi - }% -} -\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A} -\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a} -\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E} -\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e} -% -% Use the ec* fonts (cm-super in outline format) for non-CM glyphs. -\def\ecfont{% - % We can't distinguish serif/sans and italic/slanted, but this - % is used for crude hacks anyway (like adding French and German - % quotes to documents typeset with CM, where we lose kerning), so - % hopefully nobody will notice/care. - \edef\ecsize{\csname\curfontsize ecsize\endcsname}% - \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}% - \ifmonospace - % typewriter: - \font\thisecfont = ectt\ecsize \space at \nominalsize - \else - \ifx\curfontstyle\bfstylename - % bold: - \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize - \else - % regular: - \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize - \fi - \fi - \thisecfont -} - -% @registeredsymbol - R in a circle. The font for the R should really -% be smaller yet, but lllsize is the best we can do for now. -% Adapted from the plain.tex definition of \copyright. -% -\def\registeredsymbol{% - $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}% - \hfil\crcr\Orb}}% - }$% -} - -% @textdegree - the normal degrees sign. -% -\def\textdegree{$^\circ$} - -% Laurent Siebenmann reports \Orb undefined with: -% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 -% so we'll define it if necessary. -% -\ifx\Orb\thisisundefined -\def\Orb{\mathhexbox20D} -\fi - -% Quotes. -\chardef\quotedblleft="5C -\chardef\quotedblright=`\" -\chardef\quoteleft=`\` -\chardef\quoteright=`\' - - -\message{page headings,} - -\newskip\titlepagetopglue \titlepagetopglue = 1.5in -\newskip\titlepagebottomglue \titlepagebottomglue = 2pc - -% First the title page. Must do @settitle before @titlepage. -\newif\ifseenauthor -\newif\iffinishedtitlepage - -% Do an implicit @contents or @shortcontents after @end titlepage if the -% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. -% -\newif\ifsetcontentsaftertitlepage - \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue -\newif\ifsetshortcontentsaftertitlepage - \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue - -\parseargdef\shorttitlepage{% - \begingroup \hbox{}\vskip 1.5in \chaprm \centerline{#1}% - \endgroup\page\hbox{}\page} - -\envdef\titlepage{% - % Open one extra group, as we want to close it in the middle of \Etitlepage. - \begingroup - \parindent=0pt \textfonts - % Leave some space at the very top of the page. - \vglue\titlepagetopglue - % No rule at page bottom unless we print one at the top with @title. - \finishedtitlepagetrue - % - % Most title ``pages'' are actually two pages long, with space - % at the top of the second. We don't want the ragged left on the second. - \let\oldpage = \page - \def\page{% - \iffinishedtitlepage\else - \finishtitlepage - \fi - \let\page = \oldpage - \page - \null - }% -} - -\def\Etitlepage{% - \iffinishedtitlepage\else - \finishtitlepage - \fi - % It is important to do the page break before ending the group, - % because the headline and footline are only empty inside the group. - % If we use the new definition of \page, we always get a blank page - % after the title page, which we certainly don't want. - \oldpage - \endgroup - % - % Need this before the \...aftertitlepage checks so that if they are - % in effect the toc pages will come out with page numbers. - \HEADINGSon - % - % If they want short, they certainly want long too. - \ifsetshortcontentsaftertitlepage - \shortcontents - \contents - \global\let\shortcontents = \relax - \global\let\contents = \relax - \fi - % - \ifsetcontentsaftertitlepage - \contents - \global\let\contents = \relax - \global\let\shortcontents = \relax - \fi -} - -\def\finishtitlepage{% - \vskip4pt \hrule height 2pt width \hsize - \vskip\titlepagebottomglue - \finishedtitlepagetrue -} - -% Settings used for typesetting titles: no hyphenation, no indentation, -% don't worry much about spacing, ragged right. This should be used -% inside a \vbox, and fonts need to be set appropriately first. Because -% it is always used for titles, nothing else, we call \rmisbold. \par -% should be specified before the end of the \vbox, since a vbox is a group. -% -\def\raggedtitlesettings{% - \rmisbold - \hyphenpenalty=10000 - \parindent=0pt - \tolerance=5000 - \ptexraggedright -} - -% Macros to be used within @titlepage: - -\let\subtitlerm=\tenrm -\def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} - -\parseargdef\title{% - \checkenv\titlepage - \vbox{\titlefonts \raggedtitlesettings #1\par}% - % print a rule at the page bottom also. - \finishedtitlepagefalse - \vskip4pt \hrule height 4pt width \hsize \vskip4pt -} - -\parseargdef\subtitle{% - \checkenv\titlepage - {\subtitlefont \rightline{#1}}% -} - -% @author should come last, but may come many times. -% It can also be used inside @quotation. -% -\parseargdef\author{% - \def\temp{\quotation}% - \ifx\thisenv\temp - \def\quotationauthor{#1}% printed in \Equotation. - \else - \checkenv\titlepage - \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi - {\secfonts\rmisbold \leftline{#1}}% - \fi -} - - -% Set up page headings and footings. - -\let\thispage=\folio - -\newtoks\evenheadline % headline on even pages -\newtoks\oddheadline % headline on odd pages -\newtoks\evenfootline % footline on even pages -\newtoks\oddfootline % footline on odd pages - -% Now make TeX use those variables -\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline - \else \the\evenheadline \fi}} -\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline - \else \the\evenfootline \fi}\HEADINGShook} -\let\HEADINGShook=\relax - -% Commands to set those variables. -% For example, this is what @headings on does -% @evenheading @thistitle|@thispage|@thischapter -% @oddheading @thischapter|@thispage|@thistitle -% @evenfooting @thisfile|| -% @oddfooting ||@thisfile - - -\def\evenheading{\parsearg\evenheadingxxx} -\def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} -\def\evenheadingyyy #1\|#2\|#3\|#4\finish{% -\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\def\oddheading{\parsearg\oddheadingxxx} -\def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} -\def\oddheadingyyy #1\|#2\|#3\|#4\finish{% -\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% - -\def\evenfooting{\parsearg\evenfootingxxx} -\def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} -\def\evenfootingyyy #1\|#2\|#3\|#4\finish{% -\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\def\oddfooting{\parsearg\oddfootingxxx} -\def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} -\def\oddfootingyyy #1\|#2\|#3\|#4\finish{% - \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% - % - % Leave some space for the footline. Hopefully ok to assume - % @evenfooting will not be used by itself. - \global\advance\pageheight by -12pt - \global\advance\vsize by -12pt -} - -\parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} - -% @evenheadingmarks top \thischapter <- chapter at the top of a page -% @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page -% -% The same set of arguments for: -% -% @oddheadingmarks -% @evenfootingmarks -% @oddfootingmarks -% @everyheadingmarks -% @everyfootingmarks - -\def\evenheadingmarks{\headingmarks{even}{heading}} -\def\oddheadingmarks{\headingmarks{odd}{heading}} -\def\evenfootingmarks{\headingmarks{even}{footing}} -\def\oddfootingmarks{\headingmarks{odd}{footing}} -\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1} - \headingmarks{odd}{heading}{#1} } -\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1} - \headingmarks{odd}{footing}{#1} } -% #1 = even/odd, #2 = heading/footing, #3 = top/bottom. -\def\headingmarks#1#2#3 {% - \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname - \global\expandafter\let\csname get#1#2marks\endcsname \temp -} - -\everyheadingmarks bottom -\everyfootingmarks bottom - -% @headings double turns headings on for double-sided printing. -% @headings single turns headings on for single-sided printing. -% @headings off turns them off. -% @headings on same as @headings double, retained for compatibility. -% @headings after turns on double-sided headings after this page. -% @headings doubleafter turns on double-sided headings after this page. -% @headings singleafter turns on single-sided headings after this page. -% By default, they are off at the start of a document, -% and turned `on' after @end titlepage. - -\def\headings #1 {\csname HEADINGS#1\endcsname} - -\def\headingsoff{% non-global headings elimination - \evenheadline={\hfil}\evenfootline={\hfil}% - \oddheadline={\hfil}\oddfootline={\hfil}% -} - -\def\HEADINGSoff{{\globaldefs=1 \headingsoff}} % global setting -\HEADINGSoff % it's the default - -% When we turn headings on, set the page number to 1. -% For double-sided printing, put current file name in lower left corner, -% chapter name on inside top of right hand pages, document -% title on inside top of left hand pages, and page numbers on outside top -% edge of all pages. -\def\HEADINGSdouble{% -\global\pageno=1 -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\folio\hfil\thistitle}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chapoddpage -} -\let\contentsalignmacro = \chappager - -% For single-sided printing, chapter title goes across top left of page, -% page number on top right. -\def\HEADINGSsingle{% -\global\pageno=1 -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\thischapter\hfil\folio}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chappager -} -\def\HEADINGSon{\HEADINGSdouble} - -\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} -\let\HEADINGSdoubleafter=\HEADINGSafter -\def\HEADINGSdoublex{% -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\folio\hfil\thistitle}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chapoddpage -} - -\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} -\def\HEADINGSsinglex{% -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\thischapter\hfil\folio}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chappager -} - -% Subroutines used in generating headings -% This produces Day Month Year style of output. -% Only define if not already defined, in case a txi-??.tex file has set -% up a different format (e.g., txi-cs.tex does this). -\ifx\today\thisisundefined -\def\today{% - \number\day\space - \ifcase\month - \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr - \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug - \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec - \fi - \space\number\year} -\fi - -% @settitle line... specifies the title of the document, for headings. -% It generates no output of its own. -\def\thistitle{\putwordNoTitle} -\def\settitle{\parsearg{\gdef\thistitle}} - - -\message{tables,} -% Tables -- @table, @ftable, @vtable, @item(x). - -% default indentation of table text -\newdimen\tableindent \tableindent=.8in -% default indentation of @itemize and @enumerate text -\newdimen\itemindent \itemindent=.3in -% margin between end of table item and start of table text. -\newdimen\itemmargin \itemmargin=.1in - -% used internally for \itemindent minus \itemmargin -\newdimen\itemmax - -% Note @table, @ftable, and @vtable define @item, @itemx, etc., with -% these defs. -% They also define \itemindex -% to index the item name in whatever manner is desired (perhaps none). - -\newif\ifitemxneedsnegativevskip - -\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} - -\def\internalBitem{\smallbreak \parsearg\itemzzz} -\def\internalBitemx{\itemxpar \parsearg\itemzzz} - -\def\itemzzz #1{\begingroup % - \advance\hsize by -\rightskip - \advance\hsize by -\tableindent - \setbox0=\hbox{\itemindicate{#1}}% - \itemindex{#1}% - \nobreak % This prevents a break before @itemx. - % - % If the item text does not fit in the space we have, put it on a line - % by itself, and do not allow a page break either before or after that - % line. We do not start a paragraph here because then if the next - % command is, e.g., @kindex, the whatsit would get put into the - % horizontal list on a line by itself, resulting in extra blank space. - \ifdim \wd0>\itemmax - % - % Make this a paragraph so we get the \parskip glue and wrapping, - % but leave it ragged-right. - \begingroup - \advance\leftskip by-\tableindent - \advance\hsize by\tableindent - \advance\rightskip by0pt plus1fil\relax - \leavevmode\unhbox0\par - \endgroup - % - % We're going to be starting a paragraph, but we don't want the - % \parskip glue -- logically it's part of the @item we just started. - \nobreak \vskip-\parskip - % - % Stop a page break at the \parskip glue coming up. However, if - % what follows is an environment such as @example, there will be no - % \parskip glue; then the negative vskip we just inserted would - % cause the example and the item to crash together. So we use this - % bizarre value of 10001 as a signal to \aboveenvbreak to insert - % \parskip glue after all. Section titles are handled this way also. - % - \penalty 10001 - \endgroup - \itemxneedsnegativevskipfalse - \else - % The item text fits into the space. Start a paragraph, so that the - % following text (if any) will end up on the same line. - \noindent - % Do this with kerns and \unhbox so that if there is a footnote in - % the item text, it can migrate to the main vertical list and - % eventually be printed. - \nobreak\kern-\tableindent - \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 - \unhbox0 - \nobreak\kern\dimen0 - \endgroup - \itemxneedsnegativevskiptrue - \fi -} - -\def\item{\errmessage{@item while not in a list environment}} -\def\itemx{\errmessage{@itemx while not in a list environment}} - -% @table, @ftable, @vtable. -\envdef\table{% - \let\itemindex\gobble - \tablecheck{table}% -} -\envdef\ftable{% - \def\itemindex ##1{\doind {fn}{\code{##1}}}% - \tablecheck{ftable}% -} -\envdef\vtable{% - \def\itemindex ##1{\doind {vr}{\code{##1}}}% - \tablecheck{vtable}% -} -\def\tablecheck#1{% - \ifnum \the\catcode`\^^M=\active - \endgroup - \errmessage{This command won't work in this context; perhaps the problem is - that we are \inenvironment\thisenv}% - \def\next{\doignore{#1}}% - \else - \let\next\tablex - \fi - \next -} -\def\tablex#1{% - \def\itemindicate{#1}% - \parsearg\tabley -} -\def\tabley#1{% - {% - \makevalueexpandable - \edef\temp{\noexpand\tablez #1\space\space\space}% - \expandafter - }\temp \endtablez -} -\def\tablez #1 #2 #3 #4\endtablez{% - \aboveenvbreak - \ifnum 0#1>0 \advance \leftskip by #1\mil \fi - \ifnum 0#2>0 \tableindent=#2\mil \fi - \ifnum 0#3>0 \advance \rightskip by #3\mil \fi - \itemmax=\tableindent - \advance \itemmax by -\itemmargin - \advance \leftskip by \tableindent - \exdentamount=\tableindent - \parindent = 0pt - \parskip = \smallskipamount - \ifdim \parskip=0pt \parskip=2pt \fi - \let\item = \internalBitem - \let\itemx = \internalBitemx -} -\def\Etable{\endgraf\afterenvbreak} -\let\Eftable\Etable -\let\Evtable\Etable -\let\Eitemize\Etable -\let\Eenumerate\Etable - -% This is the counter used by @enumerate, which is really @itemize - -\newcount \itemno - -\envdef\itemize{\parsearg\doitemize} - -\def\doitemize#1{% - \aboveenvbreak - \itemmax=\itemindent - \advance\itemmax by -\itemmargin - \advance\leftskip by \itemindent - \exdentamount=\itemindent - \parindent=0pt - \parskip=\smallskipamount - \ifdim\parskip=0pt \parskip=2pt \fi - % - % Try typesetting the item mark that if the document erroneously says - % something like @itemize @samp (intending @table), there's an error - % right away at the @itemize. It's not the best error message in the - % world, but it's better than leaving it to the @item. This means if - % the user wants an empty mark, they have to say @w{} not just @w. - \def\itemcontents{#1}% - \setbox0 = \hbox{\itemcontents}% - % - % @itemize with no arg is equivalent to @itemize @bullet. - \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi - % - \let\item=\itemizeitem -} - -% Definition of @item while inside @itemize and @enumerate. -% -\def\itemizeitem{% - \advance\itemno by 1 % for enumerations - {\let\par=\endgraf \smallbreak}% reasonable place to break - {% - % If the document has an @itemize directly after a section title, a - % \nobreak will be last on the list, and \sectionheading will have - % done a \vskip-\parskip. In that case, we don't want to zero - % parskip, or the item text will crash with the heading. On the - % other hand, when there is normal text preceding the item (as there - % usually is), we do want to zero parskip, or there would be too much - % space. In that case, we won't have a \nobreak before. At least - % that's the theory. - \ifnum\lastpenalty<10000 \parskip=0in \fi - \noindent - \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% - % - \vadjust{\penalty 1200}}% not good to break after first line of item. - \flushcr -} - -% \splitoff TOKENS\endmark defines \first to be the first token in -% TOKENS, and \rest to be the remainder. -% -\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% - -% Allow an optional argument of an uppercase letter, lowercase letter, -% or number, to specify the first label in the enumerated list. No -% argument is the same as `1'. -% -\envparseargdef\enumerate{\enumeratey #1 \endenumeratey} -\def\enumeratey #1 #2\endenumeratey{% - % If we were given no argument, pretend we were given `1'. - \def\thearg{#1}% - \ifx\thearg\empty \def\thearg{1}\fi - % - % Detect if the argument is a single token. If so, it might be a - % letter. Otherwise, the only valid thing it can be is a number. - % (We will always have one token, because of the test we just made. - % This is a good thing, since \splitoff doesn't work given nothing at - % all -- the first parameter is undelimited.) - \expandafter\splitoff\thearg\endmark - \ifx\rest\empty - % Only one token in the argument. It could still be anything. - % A ``lowercase letter'' is one whose \lccode is nonzero. - % An ``uppercase letter'' is one whose \lccode is both nonzero, and - % not equal to itself. - % Otherwise, we assume it's a number. - % - % We need the \relax at the end of the \ifnum lines to stop TeX from - % continuing to look for a . - % - \ifnum\lccode\expandafter`\thearg=0\relax - \numericenumerate % a number (we hope) - \else - % It's a letter. - \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax - \lowercaseenumerate % lowercase letter - \else - \uppercaseenumerate % uppercase letter - \fi - \fi - \else - % Multiple tokens in the argument. We hope it's a number. - \numericenumerate - \fi -} - -% An @enumerate whose labels are integers. The starting integer is -% given in \thearg. -% -\def\numericenumerate{% - \itemno = \thearg - \startenumeration{\the\itemno}% -} - -% The starting (lowercase) letter is in \thearg. -\def\lowercaseenumerate{% - \itemno = \expandafter`\thearg - \startenumeration{% - % Be sure we're not beyond the end of the alphabet. - \ifnum\itemno=0 - \errmessage{No more lowercase letters in @enumerate; get a bigger - alphabet}% - \fi - \char\lccode\itemno - }% -} - -% The starting (uppercase) letter is in \thearg. -\def\uppercaseenumerate{% - \itemno = \expandafter`\thearg - \startenumeration{% - % Be sure we're not beyond the end of the alphabet. - \ifnum\itemno=0 - \errmessage{No more uppercase letters in @enumerate; get a bigger - alphabet} - \fi - \char\uccode\itemno - }% -} - -% Call \doitemize, adding a period to the first argument and supplying the -% common last two arguments. Also subtract one from the initial value in -% \itemno, since @item increments \itemno. -% -\def\startenumeration#1{% - \advance\itemno by -1 - \doitemize{#1.}\flushcr -} - -% @alphaenumerate and @capsenumerate are abbreviations for giving an arg -% to @enumerate. -% -\def\alphaenumerate{\enumerate{a}} -\def\capsenumerate{\enumerate{A}} -\def\Ealphaenumerate{\Eenumerate} -\def\Ecapsenumerate{\Eenumerate} - - -% @multitable macros -% Amy Hendrickson, 8/18/94, 3/6/96 -% -% @multitable ... @end multitable will make as many columns as desired. -% Contents of each column will wrap at width given in preamble. Width -% can be specified either with sample text given in a template line, -% or in percent of \hsize, the current width of text on page. - -% Table can continue over pages but will only break between lines. - -% To make preamble: -% -% Either define widths of columns in terms of percent of \hsize: -% @multitable @columnfractions .25 .3 .45 -% @item ... -% -% Numbers following @columnfractions are the percent of the total -% current hsize to be used for each column. You may use as many -% columns as desired. - - -% Or use a template: -% @multitable {Column 1 template} {Column 2 template} {Column 3 template} -% @item ... -% using the widest term desired in each column. - -% Each new table line starts with @item, each subsequent new column -% starts with @tab. Empty columns may be produced by supplying @tab's -% with nothing between them for as many times as empty columns are needed, -% ie, @tab@tab@tab will produce two empty columns. - -% @item, @tab do not need to be on their own lines, but it will not hurt -% if they are. - -% Sample multitable: - -% @multitable {Column 1 template} {Column 2 template} {Column 3 template} -% @item first col stuff @tab second col stuff @tab third col -% @item -% first col stuff -% @tab -% second col stuff -% @tab -% third col -% @item first col stuff @tab second col stuff -% @tab Many paragraphs of text may be used in any column. -% -% They will wrap at the width determined by the template. -% @item@tab@tab This will be in third column. -% @end multitable - -% Default dimensions may be reset by user. -% @multitableparskip is vertical space between paragraphs in table. -% @multitableparindent is paragraph indent in table. -% @multitablecolmargin is horizontal space to be left between columns. -% @multitablelinespace is space to leave between table items, baseline -% to baseline. -% 0pt means it depends on current normal line spacing. -% -\newskip\multitableparskip -\newskip\multitableparindent -\newdimen\multitablecolspace -\newskip\multitablelinespace -\multitableparskip=0pt -\multitableparindent=6pt -\multitablecolspace=12pt -\multitablelinespace=0pt - -% Macros used to set up halign preamble: -% -\let\endsetuptable\relax -\def\xendsetuptable{\endsetuptable} -\let\columnfractions\relax -\def\xcolumnfractions{\columnfractions} -\newif\ifsetpercent - -% #1 is the @columnfraction, usually a decimal number like .5, but might -% be just 1. We just use it, whatever it is. -% -\def\pickupwholefraction#1 {% - \global\advance\colcount by 1 - \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% - \setuptable -} - -\newcount\colcount -\def\setuptable#1{% - \def\firstarg{#1}% - \ifx\firstarg\xendsetuptable - \let\go = \relax - \else - \ifx\firstarg\xcolumnfractions - \global\setpercenttrue - \else - \ifsetpercent - \let\go\pickupwholefraction - \else - \global\advance\colcount by 1 - \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a - % separator; typically that is always in the input, anyway. - \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% - \fi - \fi - \ifx\go\pickupwholefraction - % Put the argument back for the \pickupwholefraction call, so - % we'll always have a period there to be parsed. - \def\go{\pickupwholefraction#1}% - \else - \let\go = \setuptable - \fi% - \fi - \go -} - -% multitable-only commands. -% -% @headitem starts a heading row, which we typeset in bold. -% Assignments have to be global since we are inside the implicit group -% of an alignment entry. \everycr resets \everytab so we don't have to -% undo it ourselves. -\def\headitemfont{\b}% for people to use in the template row; not changeable -\def\headitem{% - \checkenv\multitable - \crcr - \global\everytab={\bf}% can't use \headitemfont since the parsing differs - \the\everytab % for the first item -}% -% -% A \tab used to include \hskip1sp. But then the space in a template -% line is not enough. That is bad. So let's go back to just `&' until -% we again encounter the problem the 1sp was intended to solve. -% --karl, nathan@acm.org, 20apr99. -\def\tab{\checkenv\multitable &\the\everytab}% - -% @multitable ... @end multitable definitions: -% -\newtoks\everytab % insert after every tab. -% -\envdef\multitable{% - \vskip\parskip - \startsavinginserts - % - % @item within a multitable starts a normal row. - % We use \def instead of \let so that if one of the multitable entries - % contains an @itemize, we don't choke on the \item (seen as \crcr aka - % \endtemplate) expanding \doitemize. - \def\item{\crcr}% - % - \tolerance=9500 - \hbadness=9500 - \setmultitablespacing - \parskip=\multitableparskip - \parindent=\multitableparindent - \overfullrule=0pt - \global\colcount=0 - % - \everycr = {% - \noalign{% - \global\everytab={}% - \global\colcount=0 % Reset the column counter. - % Check for saved footnotes, etc. - \checkinserts - % Keeps underfull box messages off when table breaks over pages. - %\filbreak - % Maybe so, but it also creates really weird page breaks when the - % table breaks over pages. Wouldn't \vfil be better? Wait until the - % problem manifests itself, so it can be fixed for real --karl. - }% - }% - % - \parsearg\domultitable -} -\def\domultitable#1{% - % To parse everything between @multitable and @item: - \setuptable#1 \endsetuptable - % - % This preamble sets up a generic column definition, which will - % be used as many times as user calls for columns. - % \vtop will set a single line and will also let text wrap and - % continue for many paragraphs if desired. - \halign\bgroup &% - \global\advance\colcount by 1 - \multistrut - \vtop{% - % Use the current \colcount to find the correct column width: - \hsize=\expandafter\csname col\the\colcount\endcsname - % - % In order to keep entries from bumping into each other - % we will add a \leftskip of \multitablecolspace to all columns after - % the first one. - % - % If a template has been used, we will add \multitablecolspace - % to the width of each template entry. - % - % If the user has set preamble in terms of percent of \hsize we will - % use that dimension as the width of the column, and the \leftskip - % will keep entries from bumping into each other. Table will start at - % left margin and final column will justify at right margin. - % - % Make sure we don't inherit \rightskip from the outer environment. - \rightskip=0pt - \ifnum\colcount=1 - % The first column will be indented with the surrounding text. - \advance\hsize by\leftskip - \else - \ifsetpercent \else - % If user has not set preamble in terms of percent of \hsize - % we will advance \hsize by \multitablecolspace. - \advance\hsize by \multitablecolspace - \fi - % In either case we will make \leftskip=\multitablecolspace: - \leftskip=\multitablecolspace - \fi - % Ignoring space at the beginning and end avoids an occasional spurious - % blank line, when TeX decides to break the line at the space before the - % box from the multistrut, so the strut ends up on a line by itself. - % For example: - % @multitable @columnfractions .11 .89 - % @item @code{#} - % @tab Legal holiday which is valid in major parts of the whole country. - % Is automatically provided with highlighting sequences respectively - % marking characters. - \noindent\ignorespaces##\unskip\multistrut - }\cr -} -\def\Emultitable{% - \crcr - \egroup % end the \halign - \global\setpercentfalse -} - -\def\setmultitablespacing{% - \def\multistrut{\strut}% just use the standard line spacing - % - % Compute \multitablelinespace (if not defined by user) for use in - % \multitableparskip calculation. We used define \multistrut based on - % this, but (ironically) that caused the spacing to be off. - % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100. -\ifdim\multitablelinespace=0pt -\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip -\global\advance\multitablelinespace by-\ht0 -\fi -% Test to see if parskip is larger than space between lines of -% table. If not, do nothing. -% If so, set to same dimension as multitablelinespace. -\ifdim\multitableparskip>\multitablelinespace -\global\multitableparskip=\multitablelinespace -\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller - % than skip between lines in the table. -\fi% -\ifdim\multitableparskip=0pt -\global\multitableparskip=\multitablelinespace -\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller - % than skip between lines in the table. -\fi} - - -\message{conditionals,} - -% @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, -% @ifnotxml always succeed. They currently do nothing; we don't -% attempt to check whether the conditionals are properly nested. But we -% have to remember that they are conditionals, so that @end doesn't -% attempt to close an environment group. -% -\def\makecond#1{% - \expandafter\let\csname #1\endcsname = \relax - \expandafter\let\csname iscond.#1\endcsname = 1 -} -\makecond{iftex} -\makecond{ifnotdocbook} -\makecond{ifnothtml} -\makecond{ifnotinfo} -\makecond{ifnotplaintext} -\makecond{ifnotxml} - -% Ignore @ignore, @ifhtml, @ifinfo, and the like. -% -\def\direntry{\doignore{direntry}} -\def\documentdescription{\doignore{documentdescription}} -\def\docbook{\doignore{docbook}} -\def\html{\doignore{html}} -\def\ifdocbook{\doignore{ifdocbook}} -\def\ifhtml{\doignore{ifhtml}} -\def\ifinfo{\doignore{ifinfo}} -\def\ifnottex{\doignore{ifnottex}} -\def\ifplaintext{\doignore{ifplaintext}} -\def\ifxml{\doignore{ifxml}} -\def\ignore{\doignore{ignore}} -\def\menu{\doignore{menu}} -\def\xml{\doignore{xml}} - -% Ignore text until a line `@end #1', keeping track of nested conditionals. -% -% A count to remember the depth of nesting. -\newcount\doignorecount - -\def\doignore#1{\begingroup - % Scan in ``verbatim'' mode: - \obeylines - \catcode`\@ = \other - \catcode`\{ = \other - \catcode`\} = \other - % - % Make sure that spaces turn into tokens that match what \doignoretext wants. - \spaceisspace - % - % Count number of #1's that we've seen. - \doignorecount = 0 - % - % Swallow text until we reach the matching `@end #1'. - \dodoignore{#1}% -} - -{ \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. - \obeylines % - % - \gdef\dodoignore#1{% - % #1 contains the command name as a string, e.g., `ifinfo'. - % - % Define a command to find the next `@end #1'. - \long\def\doignoretext##1^^M@end #1{% - \doignoretextyyy##1^^M@#1\_STOP_}% - % - % And this command to find another #1 command, at the beginning of a - % line. (Otherwise, we would consider a line `@c @ifset', for - % example, to count as an @ifset for nesting.) - \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% - % - % And now expand that command. - \doignoretext ^^M% - }% -} - -\def\doignoreyyy#1{% - \def\temp{#1}% - \ifx\temp\empty % Nothing found. - \let\next\doignoretextzzz - \else % Found a nested condition, ... - \advance\doignorecount by 1 - \let\next\doignoretextyyy % ..., look for another. - % If we're here, #1 ends with ^^M\ifinfo (for example). - \fi - \next #1% the token \_STOP_ is present just after this macro. -} - -% We have to swallow the remaining "\_STOP_". -% -\def\doignoretextzzz#1{% - \ifnum\doignorecount = 0 % We have just found the outermost @end. - \let\next\enddoignore - \else % Still inside a nested condition. - \advance\doignorecount by -1 - \let\next\doignoretext % Look for the next @end. - \fi - \next -} - -% Finish off ignored text. -{ \obeylines% - % Ignore anything after the last `@end #1'; this matters in verbatim - % environments, where otherwise the newline after an ignored conditional - % would result in a blank line in the output. - \gdef\enddoignore#1^^M{\endgroup\ignorespaces}% -} - - -% @set VAR sets the variable VAR to an empty value. -% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. -% -% Since we want to separate VAR from REST-OF-LINE (which might be -% empty), we can't just use \parsearg; we have to insert a space of our -% own to delimit the rest of the line, and then take it out again if we -% didn't need it. -% We rely on the fact that \parsearg sets \catcode`\ =10. -% -\parseargdef\set{\setyyy#1 \endsetyyy} -\def\setyyy#1 #2\endsetyyy{% - {% - \makevalueexpandable - \def\temp{#2}% - \edef\next{\gdef\makecsname{SET#1}}% - \ifx\temp\empty - \next{}% - \else - \setzzz#2\endsetzzz - \fi - }% -} -% Remove the trailing space \setxxx inserted. -\def\setzzz#1 \endsetzzz{\next{#1}} - -% @clear VAR clears (i.e., unsets) the variable VAR. -% -\parseargdef\clear{% - {% - \makevalueexpandable - \global\expandafter\let\csname SET#1\endcsname=\relax - }% -} - -% @value{foo} gets the text saved in variable foo. -\def\value{\begingroup\makevalueexpandable\valuexxx} -\def\valuexxx#1{\expandablevalue{#1}\endgroup} -{ - \catcode`\- = \active \catcode`\_ = \active - % - \gdef\makevalueexpandable{% - \let\value = \expandablevalue - % We don't want these characters active, ... - \catcode`\-=\other \catcode`\_=\other - % ..., but we might end up with active ones in the argument if - % we're called from @code, as @code{@value{foo-bar_}}, though. - % So \let them to their normal equivalents. - \let-\normaldash \let_\normalunderscore - } -} - -% We have this subroutine so that we can handle at least some @value's -% properly in indexes (we call \makevalueexpandable in \indexdummies). -% The command has to be fully expandable (if the variable is set), since -% the result winds up in the index file. This means that if the -% variable's value contains other Texinfo commands, it's almost certain -% it will fail (although perhaps we could fix that with sufficient work -% to do a one-level expansion on the result, instead of complete). -% -\def\expandablevalue#1{% - \expandafter\ifx\csname SET#1\endcsname\relax - {[No value for ``#1'']}% - \message{Variable `#1', used in @value, is not set.}% - \else - \csname SET#1\endcsname - \fi -} - -% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined -% with @set. -% -% To get special treatment of `@end ifset,' call \makeond and the redefine. -% -\makecond{ifset} -\def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} -\def\doifset#1#2{% - {% - \makevalueexpandable - \let\next=\empty - \expandafter\ifx\csname SET#2\endcsname\relax - #1% If not set, redefine \next. - \fi - \expandafter - }\next -} -\def\ifsetfail{\doignore{ifset}} - -% @ifclear VAR ... @end executes the `...' iff VAR has never been -% defined with @set, or has been undefined with @clear. -% -% The `\else' inside the `\doifset' parameter is a trick to reuse the -% above code: if the variable is not set, do nothing, if it is set, -% then redefine \next to \ifclearfail. -% -\makecond{ifclear} -\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} -\def\ifclearfail{\doignore{ifclear}} - -% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written -% without the @) is in fact defined. We can only feasibly check at the -% TeX level, so something like `mathcode' is going to considered -% defined even though it is not a Texinfo command. -% -\makecond{ifcommanddefined} -\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}} -% -\def\doifcmddefined#1#2{{% - \makevalueexpandable - \let\next=\empty - \expandafter\ifx\csname #2\endcsname\relax - #1% If not defined, \let\next as above. - \fi - \expandafter - }\next -} -\def\ifcmddefinedfail{\doignore{ifcommanddefined}} - -% @ifcommandnotdefined CMD ... handled similar to @ifclear above. -\makecond{ifcommandnotdefined} -\def\ifcommandnotdefined{% - \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}} -\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}} - -% Set the `txicommandconditionals' variable, so documents have a way to -% test if the @ifcommand...defined conditionals are available. -\set txicommandconditionals - -% @dircategory CATEGORY -- specify a category of the dir file -% which this file should belong to. Ignore this in TeX. -\let\dircategory=\comment - -% @defininfoenclose. -\let\definfoenclose=\comment - - -\message{indexing,} -% Index generation facilities - -% Define \newwrite to be identical to plain tex's \newwrite -% except not \outer, so it can be used within macros and \if's. -\edef\newwrite{\makecsname{ptexnewwrite}} - -% \newindex {foo} defines an index named foo. -% It automatically defines \fooindex such that -% \fooindex ...rest of line... puts an entry in the index foo. -% It also defines \fooindfile to be the number of the output channel for -% the file that accumulates this index. The file's extension is foo. -% The name of an index should be no more than 2 characters long -% for the sake of vms. -% -\def\newindex#1{% - \iflinks - \expandafter\newwrite \csname#1indfile\endcsname - \openout \csname#1indfile\endcsname \jobname.#1 % Open the file - \fi - \expandafter\xdef\csname#1index\endcsname{% % Define @#1index - \noexpand\doindex{#1}} -} - -% @defindex foo == \newindex{foo} -% -\def\defindex{\parsearg\newindex} - -% Define @defcodeindex, like @defindex except put all entries in @code. -% -\def\defcodeindex{\parsearg\newcodeindex} -% -\def\newcodeindex#1{% - \iflinks - \expandafter\newwrite \csname#1indfile\endcsname - \openout \csname#1indfile\endcsname \jobname.#1 - \fi - \expandafter\xdef\csname#1index\endcsname{% - \noexpand\docodeindex{#1}}% -} - - -% @synindex foo bar makes index foo feed into index bar. -% Do this instead of @defindex foo if you don't want it as a separate index. -% -% @syncodeindex foo bar similar, but put all entries made for index foo -% inside @code. -% -\def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} -\def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} - -% #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), -% #3 the target index (bar). -\def\dosynindex#1#2#3{% - % Only do \closeout if we haven't already done it, else we'll end up - % closing the target index. - \expandafter \ifx\csname donesynindex#2\endcsname \relax - % The \closeout helps reduce unnecessary open files; the limit on the - % Acorn RISC OS is a mere 16 files. - \expandafter\closeout\csname#2indfile\endcsname - \expandafter\let\csname donesynindex#2\endcsname = 1 - \fi - % redefine \fooindfile: - \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname - \expandafter\let\csname#2indfile\endcsname=\temp - % redefine \fooindex: - \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% -} - -% Define \doindex, the driver for all \fooindex macros. -% Argument #1 is generated by the calling \fooindex macro, -% and it is "foo", the name of the index. - -% \doindex just uses \parsearg; it calls \doind for the actual work. -% This is because \doind is more useful to call from other macros. - -% There is also \dosubind {index}{topic}{subtopic} -% which makes an entry in a two-level index such as the operation index. - -\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} -\def\singleindexer #1{\doind{\indexname}{#1}} - -% like the previous two, but they put @code around the argument. -\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} -\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} - -% Take care of Texinfo commands that can appear in an index entry. -% Since there are some commands we want to expand, and others we don't, -% we have to laboriously prevent expansion for those that we don't. -% -\def\indexdummies{% - \escapechar = `\\ % use backslash in output files. - \def\@{@}% change to @@ when we switch to @ as escape char in index files. - \def\ {\realbackslash\space }% - % - % Need these unexpandable (because we define \tt as a dummy) - % definitions when @{ or @} appear in index entry text. Also, more - % complicated, when \tex is in effect and \{ is a \delimiter again. - % We can't use \lbracecmd and \rbracecmd because texindex assumes - % braces and backslashes are used only as delimiters. Perhaps we - % should define @lbrace and @rbrace commands a la @comma. - \def\{{{\tt\char123}}% - \def\}{{\tt\char125}}% - % - % I don't entirely understand this, but when an index entry is - % generated from a macro call, the \endinput which \scanmacro inserts - % causes processing to be prematurely terminated. This is, - % apparently, because \indexsorttmp is fully expanded, and \endinput - % is an expandable command. The redefinition below makes \endinput - % disappear altogether for that purpose -- although logging shows that - % processing continues to some further point. On the other hand, it - % seems \endinput does not hurt in the printed index arg, since that - % is still getting written without apparent harm. - % - % Sample source (mac-idx3.tex, reported by Graham Percival to - % help-texinfo, 22may06): - % @macro funindex {WORD} - % @findex xyz - % @end macro - % ... - % @funindex commtest - % - % The above is not enough to reproduce the bug, but it gives the flavor. - % - % Sample whatsit resulting: - % .@write3{\entry{xyz}{@folio }{@code {xyz@endinput }}} - % - % So: - \let\endinput = \empty - % - % Do the redefinitions. - \commondummies -} - -% For the aux and toc files, @ is the escape character. So we want to -% redefine everything using @ as the escape character (instead of -% \realbackslash, still used for index files). When everything uses @, -% this will be simpler. -% -\def\atdummies{% - \def\@{@@}% - \def\ {@ }% - \let\{ = \lbraceatcmd - \let\} = \rbraceatcmd - % - % Do the redefinitions. - \commondummies - \otherbackslash -} - -% Called from \indexdummies and \atdummies. -% -\def\commondummies{% - % - % \definedummyword defines \#1 as \string\#1\space, thus effectively - % preventing its expansion. This is used only for control words, - % not control letters, because the \space would be incorrect for - % control characters, but is needed to separate the control word - % from whatever follows. - % - % For control letters, we have \definedummyletter, which omits the - % space. - % - % These can be used both for control words that take an argument and - % those that do not. If it is followed by {arg} in the input, then - % that will dutifully get written to the index (or wherever). - % - \def\definedummyword ##1{\def##1{\string##1\space}}% - \def\definedummyletter##1{\def##1{\string##1}}% - \let\definedummyaccent\definedummyletter - % - \commondummiesnofonts - % - \definedummyletter\_% - \definedummyletter\-% - % - % Non-English letters. - \definedummyword\AA - \definedummyword\AE - \definedummyword\DH - \definedummyword\L - \definedummyword\O - \definedummyword\OE - \definedummyword\TH - \definedummyword\aa - \definedummyword\ae - \definedummyword\dh - \definedummyword\exclamdown - \definedummyword\l - \definedummyword\o - \definedummyword\oe - \definedummyword\ordf - \definedummyword\ordm - \definedummyword\questiondown - \definedummyword\ss - \definedummyword\th - % - % Although these internal commands shouldn't show up, sometimes they do. - \definedummyword\bf - \definedummyword\gtr - \definedummyword\hat - \definedummyword\less - \definedummyword\sf - \definedummyword\sl - \definedummyword\tclose - \definedummyword\tt - % - \definedummyword\LaTeX - \definedummyword\TeX - % - % Assorted special characters. - \definedummyword\arrow - \definedummyword\bullet - \definedummyword\comma - \definedummyword\copyright - \definedummyword\registeredsymbol - \definedummyword\dots - \definedummyword\enddots - \definedummyword\entrybreak - \definedummyword\equiv - \definedummyword\error - \definedummyword\euro - \definedummyword\expansion - \definedummyword\geq - \definedummyword\guillemetleft - \definedummyword\guillemetright - \definedummyword\guilsinglleft - \definedummyword\guilsinglright - \definedummyword\lbracechar - \definedummyword\leq - \definedummyword\minus - \definedummyword\ogonek - \definedummyword\pounds - \definedummyword\point - \definedummyword\print - \definedummyword\quotedblbase - \definedummyword\quotedblleft - \definedummyword\quotedblright - \definedummyword\quoteleft - \definedummyword\quoteright - \definedummyword\quotesinglbase - \definedummyword\rbracechar - \definedummyword\result - \definedummyword\textdegree - % - % We want to disable all macros so that they are not expanded by \write. - \macrolist - % - \normalturnoffactive - % - % Handle some cases of @value -- where it does not contain any - % (non-fully-expandable) commands. - \makevalueexpandable -} - -% \commondummiesnofonts: common to \commondummies and \indexnofonts. -% -\def\commondummiesnofonts{% - % Control letters and accents. - \definedummyletter\!% - \definedummyaccent\"% - \definedummyaccent\'% - \definedummyletter\*% - \definedummyaccent\,% - \definedummyletter\.% - \definedummyletter\/% - \definedummyletter\:% - \definedummyaccent\=% - \definedummyletter\?% - \definedummyaccent\^% - \definedummyaccent\`% - \definedummyaccent\~% - \definedummyword\u - \definedummyword\v - \definedummyword\H - \definedummyword\dotaccent - \definedummyword\ogonek - \definedummyword\ringaccent - \definedummyword\tieaccent - \definedummyword\ubaraccent - \definedummyword\udotaccent - \definedummyword\dotless - % - % Texinfo font commands. - \definedummyword\b - \definedummyword\i - \definedummyword\r - \definedummyword\sansserif - \definedummyword\sc - \definedummyword\slanted - \definedummyword\t - % - % Commands that take arguments. - \definedummyword\abbr - \definedummyword\acronym - \definedummyword\anchor - \definedummyword\cite - \definedummyword\code - \definedummyword\command - \definedummyword\dfn - \definedummyword\dmn - \definedummyword\email - \definedummyword\emph - \definedummyword\env - \definedummyword\file - \definedummyword\image - \definedummyword\indicateurl - \definedummyword\inforef - \definedummyword\kbd - \definedummyword\key - \definedummyword\math - \definedummyword\option - \definedummyword\pxref - \definedummyword\ref - \definedummyword\samp - \definedummyword\strong - \definedummyword\tie - \definedummyword\uref - \definedummyword\url - \definedummyword\var - \definedummyword\verb - \definedummyword\w - \definedummyword\xref -} - -% \indexnofonts is used when outputting the strings to sort the index -% by, and when constructing control sequence names. It eliminates all -% control sequences and just writes whatever the best ASCII sort string -% would be for a given command (usually its argument). -% -\def\indexnofonts{% - % Accent commands should become @asis. - \def\definedummyaccent##1{\let##1\asis}% - % We can just ignore other control letters. - \def\definedummyletter##1{\let##1\empty}% - % All control words become @asis by default; overrides below. - \let\definedummyword\definedummyaccent - % - \commondummiesnofonts - % - % Don't no-op \tt, since it isn't a user-level command - % and is used in the definitions of the active chars like <, >, |, etc. - % Likewise with the other plain tex font commands. - %\let\tt=\asis - % - \def\ { }% - \def\@{@}% - \def\_{\normalunderscore}% - \def\-{}% @- shouldn't affect sorting - % - % Unfortunately, texindex is not prepared to handle braces in the - % content at all. So for index sorting, we map @{ and @} to strings - % starting with |, since that ASCII character is between ASCII { and }. - \def\{{|a}% - \def\lbracechar{|a}% - % - \def\}{|b}% - \def\rbracechar{|b}% - % - % Non-English letters. - \def\AA{AA}% - \def\AE{AE}% - \def\DH{DZZ}% - \def\L{L}% - \def\OE{OE}% - \def\O{O}% - \def\TH{ZZZ}% - \def\aa{aa}% - \def\ae{ae}% - \def\dh{dzz}% - \def\exclamdown{!}% - \def\l{l}% - \def\oe{oe}% - \def\ordf{a}% - \def\ordm{o}% - \def\o{o}% - \def\questiondown{?}% - \def\ss{ss}% - \def\th{zzz}% - % - \def\LaTeX{LaTeX}% - \def\TeX{TeX}% - % - % Assorted special characters. - % (The following {} will end up in the sort string, but that's ok.) - \def\arrow{->}% - \def\bullet{bullet}% - \def\comma{,}% - \def\copyright{copyright}% - \def\dots{...}% - \def\enddots{...}% - \def\equiv{==}% - \def\error{error}% - \def\euro{euro}% - \def\expansion{==>}% - \def\geq{>=}% - \def\guillemetleft{<<}% - \def\guillemetright{>>}% - \def\guilsinglleft{<}% - \def\guilsinglright{>}% - \def\leq{<=}% - \def\minus{-}% - \def\point{.}% - \def\pounds{pounds}% - \def\print{-|}% - \def\quotedblbase{"}% - \def\quotedblleft{"}% - \def\quotedblright{"}% - \def\quoteleft{`}% - \def\quoteright{'}% - \def\quotesinglbase{,}% - \def\registeredsymbol{R}% - \def\result{=>}% - \def\textdegree{o}% - % - \expandafter\ifx\csname SETtxiindexlquoteignore\endcsname\relax - \else \indexlquoteignore \fi - % - % We need to get rid of all macros, leaving only the arguments (if present). - % Of course this is not nearly correct, but it is the best we can do for now. - % makeinfo does not expand macros in the argument to @deffn, which ends up - % writing an index entry, and texindex isn't prepared for an index sort entry - % that starts with \. - % - % Since macro invocations are followed by braces, we can just redefine them - % to take a single TeX argument. The case of a macro invocation that - % goes to end-of-line is not handled. - % - \macrolist -} - -% Undocumented (for FSFS 2nd ed.): @set txiindexlquoteignore makes us -% ignore left quotes in the sort term. -{\catcode`\`=\active - \gdef\indexlquoteignore{\let`=\empty}} - -\let\indexbackslash=0 %overridden during \printindex. -\let\SETmarginindex=\relax % put index entries in margin (undocumented)? - -% Most index entries go through here, but \dosubind is the general case. -% #1 is the index name, #2 is the entry text. -\def\doind#1#2{\dosubind{#1}{#2}{}} - -% Workhorse for all \fooindexes. -% #1 is name of index, #2 is stuff to put there, #3 is subentry -- -% empty if called from \doind, as we usually are (the main exception -% is with most defuns, which call us directly). -% -\def\dosubind#1#2#3{% - \iflinks - {% - % Store the main index entry text (including the third arg). - \toks0 = {#2}% - % If third arg is present, precede it with a space. - \def\thirdarg{#3}% - \ifx\thirdarg\empty \else - \toks0 = \expandafter{\the\toks0 \space #3}% - \fi - % - \edef\writeto{\csname#1indfile\endcsname}% - % - \safewhatsit\dosubindwrite - }% - \fi -} - -% Write the entry in \toks0 to the index file: -% -\def\dosubindwrite{% - % Put the index entry in the margin if desired. - \ifx\SETmarginindex\relax\else - \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% - \fi - % - % Remember, we are within a group. - \indexdummies % Must do this here, since \bf, etc expand at this stage - \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now - % so it will be output as is; and it will print as backslash. - % - % Process the index entry with all font commands turned off, to - % get the string to sort by. - {\indexnofonts - \edef\temp{\the\toks0}% need full expansion - \xdef\indexsorttmp{\temp}% - }% - % - % Set up the complete index entry, with both the sort key and - % the original text, including any font commands. We write - % three arguments to \entry to the .?? file (four in the - % subentry case), texindex reduces to two when writing the .??s - % sorted result. - \edef\temp{% - \write\writeto{% - \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% - }% - \temp -} - -% Take care of unwanted page breaks/skips around a whatsit: -% -% If a skip is the last thing on the list now, preserve it -% by backing up by \lastskip, doing the \write, then inserting -% the skip again. Otherwise, the whatsit generated by the -% \write or \pdfdest will make \lastskip zero. The result is that -% sequences like this: -% @end defun -% @tindex whatever -% @defun ... -% will have extra space inserted, because the \medbreak in the -% start of the @defun won't see the skip inserted by the @end of -% the previous defun. -% -% But don't do any of this if we're not in vertical mode. We -% don't want to do a \vskip and prematurely end a paragraph. -% -% Avoid page breaks due to these extra skips, too. -% -% But wait, there is a catch there: -% We'll have to check whether \lastskip is zero skip. \ifdim is not -% sufficient for this purpose, as it ignores stretch and shrink parts -% of the skip. The only way seems to be to check the textual -% representation of the skip. -% -% The following is almost like \def\zeroskipmacro{0.0pt} except that -% the ``p'' and ``t'' characters have catcode \other, not 11 (letter). -% -\edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} -% -\newskip\whatsitskip -\newcount\whatsitpenalty -% -% ..., ready, GO: -% -\def\safewhatsit#1{\ifhmode - #1% - \else - % \lastskip and \lastpenalty cannot both be nonzero simultaneously. - \whatsitskip = \lastskip - \edef\lastskipmacro{\the\lastskip}% - \whatsitpenalty = \lastpenalty - % - % If \lastskip is nonzero, that means the last item was a - % skip. And since a skip is discardable, that means this - % -\whatsitskip glue we're inserting is preceded by a - % non-discardable item, therefore it is not a potential - % breakpoint, therefore no \nobreak needed. - \ifx\lastskipmacro\zeroskipmacro - \else - \vskip-\whatsitskip - \fi - % - #1% - % - \ifx\lastskipmacro\zeroskipmacro - % If \lastskip was zero, perhaps the last item was a penalty, and - % perhaps it was >=10000, e.g., a \nobreak. In that case, we want - % to re-insert the same penalty (values >10000 are used for various - % signals); since we just inserted a non-discardable item, any - % following glue (such as a \parskip) would be a breakpoint. For example: - % @deffn deffn-whatever - % @vindex index-whatever - % Description. - % would allow a break between the index-whatever whatsit - % and the "Description." paragraph. - \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi - \else - % On the other hand, if we had a nonzero \lastskip, - % this make-up glue would be preceded by a non-discardable item - % (the whatsit from the \write), so we must insert a \nobreak. - \nobreak\vskip\whatsitskip - \fi -\fi} - -% The index entry written in the file actually looks like -% \entry {sortstring}{page}{topic} -% or -% \entry {sortstring}{page}{topic}{subtopic} -% The texindex program reads in these files and writes files -% containing these kinds of lines: -% \initial {c} -% before the first topic whose initial is c -% \entry {topic}{pagelist} -% for a topic that is used without subtopics -% \primary {topic} -% for the beginning of a topic that is used with subtopics -% \secondary {subtopic}{pagelist} -% for each subtopic. - -% Define the user-accessible indexing commands -% @findex, @vindex, @kindex, @cindex. - -\def\findex {\fnindex} -\def\kindex {\kyindex} -\def\cindex {\cpindex} -\def\vindex {\vrindex} -\def\tindex {\tpindex} -\def\pindex {\pgindex} - -\def\cindexsub {\begingroup\obeylines\cindexsub} -{\obeylines % -\gdef\cindexsub "#1" #2^^M{\endgroup % -\dosubind{cp}{#2}{#1}}} - -% Define the macros used in formatting output of the sorted index material. - -% @printindex causes a particular index (the ??s file) to get printed. -% It does not print any chapter heading (usually an @unnumbered). -% -\parseargdef\printindex{\begingroup - \dobreak \chapheadingskip{10000}% - % - \smallfonts \rm - \tolerance = 9500 - \plainfrenchspacing - \everypar = {}% don't want the \kern\-parindent from indentation suppression. - % - % See if the index file exists and is nonempty. - % Change catcode of @ here so that if the index file contains - % \initial {@} - % as its first line, TeX doesn't complain about mismatched braces - % (because it thinks @} is a control sequence). - \catcode`\@ = 11 - \openin 1 \jobname.#1s - \ifeof 1 - % \enddoublecolumns gets confused if there is no text in the index, - % and it loses the chapter title and the aux file entries for the - % index. The easiest way to prevent this problem is to make sure - % there is some text. - \putwordIndexNonexistent - \else - % - % If the index file exists but is empty, then \openin leaves \ifeof - % false. We have to make TeX try to read something from the file, so - % it can discover if there is anything in it. - \read 1 to \temp - \ifeof 1 - \putwordIndexIsEmpty - \else - % Index files are almost Texinfo source, but we use \ as the escape - % character. It would be better to use @, but that's too big a change - % to make right now. - \def\indexbackslash{\backslashcurfont}% - \catcode`\\ = 0 - \escapechar = `\\ - \begindoublecolumns - \input \jobname.#1s - \enddoublecolumns - \fi - \fi - \closein 1 -\endgroup} - -% These macros are used by the sorted index file itself. -% Change them to control the appearance of the index. - -\def\initial#1{{% - % Some minor font changes for the special characters. - \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt - % - % Remove any glue we may have, we'll be inserting our own. - \removelastskip - % - % We like breaks before the index initials, so insert a bonus. - \nobreak - \vskip 0pt plus 3\baselineskip - \penalty 0 - \vskip 0pt plus -3\baselineskip - % - % Typeset the initial. Making this add up to a whole number of - % baselineskips increases the chance of the dots lining up from column - % to column. It still won't often be perfect, because of the stretch - % we need before each entry, but it's better. - % - % No shrink because it confuses \balancecolumns. - \vskip 1.67\baselineskip plus .5\baselineskip - \leftline{\secbf #1}% - % Do our best not to break after the initial. - \nobreak - \vskip .33\baselineskip plus .1\baselineskip -}} - -% \entry typesets a paragraph consisting of the text (#1), dot leaders, and -% then page number (#2) flushed to the right margin. It is used for index -% and table of contents entries. The paragraph is indented by \leftskip. -% -% A straightforward implementation would start like this: -% \def\entry#1#2{... -% But this freezes the catcodes in the argument, and can cause problems to -% @code, which sets - active. This problem was fixed by a kludge--- -% ``-'' was active throughout whole index, but this isn't really right. -% The right solution is to prevent \entry from swallowing the whole text. -% --kasal, 21nov03 -\def\entry{% - \begingroup - % - % Start a new paragraph if necessary, so our assignments below can't - % affect previous text. - \par - % - % Do not fill out the last line with white space. - \parfillskip = 0in - % - % No extra space above this paragraph. - \parskip = 0in - % - % Do not prefer a separate line ending with a hyphen to fewer lines. - \finalhyphendemerits = 0 - % - % \hangindent is only relevant when the entry text and page number - % don't both fit on one line. In that case, bob suggests starting the - % dots pretty far over on the line. Unfortunately, a large - % indentation looks wrong when the entry text itself is broken across - % lines. So we use a small indentation and put up with long leaders. - % - % \hangafter is reset to 1 (which is the value we want) at the start - % of each paragraph, so we need not do anything with that. - \hangindent = 2em - % - % When the entry text needs to be broken, just fill out the first line - % with blank space. - \rightskip = 0pt plus1fil - % - % A bit of stretch before each entry for the benefit of balancing - % columns. - \vskip 0pt plus1pt - % - % When reading the text of entry, convert explicit line breaks - % from @* into spaces. The user might give these in long section - % titles, for instance. - \def\*{\unskip\space\ignorespaces}% - \def\entrybreak{\hfil\break}% - % - % Swallow the left brace of the text (first parameter): - \afterassignment\doentry - \let\temp = -} -\def\entrybreak{\unskip\space\ignorespaces}% -\def\doentry{% - \bgroup % Instead of the swallowed brace. - \noindent - \aftergroup\finishentry - % And now comes the text of the entry. -} -\def\finishentry#1{% - % #1 is the page number. - % - % The following is kludged to not output a line of dots in the index if - % there are no page numbers. The next person who breaks this will be - % cursed by a Unix daemon. - \setbox\boxA = \hbox{#1}% - \ifdim\wd\boxA = 0pt - \ % - \else - % - % If we must, put the page number on a line of its own, and fill out - % this line with blank space. (The \hfil is overwhelmed with the - % fill leaders glue in \indexdotfill if the page number does fit.) - \hfil\penalty50 - \null\nobreak\indexdotfill % Have leaders before the page number. - % - % The `\ ' here is removed by the implicit \unskip that TeX does as - % part of (the primitive) \par. Without it, a spurious underfull - % \hbox ensues. - \ifpdf - \pdfgettoks#1.% - \ \the\toksA - \else - \ #1% - \fi - \fi - \par - \endgroup -} - -% Like plain.tex's \dotfill, except uses up at least 1 em. -\def\indexdotfill{\cleaders - \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill} - -\def\primary #1{\line{#1\hfil}} - -\newskip\secondaryindent \secondaryindent=0.5cm -\def\secondary#1#2{{% - \parfillskip=0in - \parskip=0in - \hangindent=1in - \hangafter=1 - \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill - \ifpdf - \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. - \else - #2 - \fi - \par -}} - -% Define two-column mode, which we use to typeset indexes. -% Adapted from the TeXbook, page 416, which is to say, -% the manmac.tex format used to print the TeXbook itself. -\catcode`\@=11 - -\newbox\partialpage -\newdimen\doublecolumnhsize - -\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns - % Grab any single-column material above us. - \output = {% - % - % Here is a possibility not foreseen in manmac: if we accumulate a - % whole lot of material, we might end up calling this \output - % routine twice in a row (see the doublecol-lose test, which is - % essentially a couple of indexes with @setchapternewpage off). In - % that case we just ship out what is in \partialpage with the normal - % output routine. Generally, \partialpage will be empty when this - % runs and this will be a no-op. See the indexspread.tex test case. - \ifvoid\partialpage \else - \onepageout{\pagecontents\partialpage}% - \fi - % - \global\setbox\partialpage = \vbox{% - % Unvbox the main output page. - \unvbox\PAGE - \kern-\topskip \kern\baselineskip - }% - }% - \eject % run that output routine to set \partialpage - % - % Use the double-column output routine for subsequent pages. - \output = {\doublecolumnout}% - % - % Change the page size parameters. We could do this once outside this - % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 - % format, but then we repeat the same computation. Repeating a couple - % of assignments once per index is clearly meaningless for the - % execution time, so we may as well do it in one place. - % - % First we halve the line length, less a little for the gutter between - % the columns. We compute the gutter based on the line length, so it - % changes automatically with the paper format. The magic constant - % below is chosen so that the gutter has the same value (well, +-<1pt) - % as it did when we hard-coded it. - % - % We put the result in a separate register, \doublecolumhsize, so we - % can restore it in \pagesofar, after \hsize itself has (potentially) - % been clobbered. - % - \doublecolumnhsize = \hsize - \advance\doublecolumnhsize by -.04154\hsize - \divide\doublecolumnhsize by 2 - \hsize = \doublecolumnhsize - % - % Double the \vsize as well. (We don't need a separate register here, - % since nobody clobbers \vsize.) - \vsize = 2\vsize -} - -% The double-column output routine for all double-column pages except -% the last. -% -\def\doublecolumnout{% - \splittopskip=\topskip \splitmaxdepth=\maxdepth - % Get the available space for the double columns -- the normal - % (undoubled) page height minus any material left over from the - % previous page. - \dimen@ = \vsize - \divide\dimen@ by 2 - \advance\dimen@ by -\ht\partialpage - % - % box0 will be the left-hand column, box2 the right. - \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ - \onepageout\pagesofar - \unvbox255 - \penalty\outputpenalty -} -% -% Re-output the contents of the output page -- any previous material, -% followed by the two boxes we just split, in box0 and box2. -\def\pagesofar{% - \unvbox\partialpage - % - \hsize = \doublecolumnhsize - \wd0=\hsize \wd2=\hsize - \hbox to\pagewidth{\box0\hfil\box2}% -} -% -% All done with double columns. -\def\enddoublecolumns{% - % The following penalty ensures that the page builder is exercised - % _before_ we change the output routine. This is necessary in the - % following situation: - % - % The last section of the index consists only of a single entry. - % Before this section, \pagetotal is less than \pagegoal, so no - % break occurs before the last section starts. However, the last - % section, consisting of \initial and the single \entry, does not - % fit on the page and has to be broken off. Without the following - % penalty the page builder will not be exercised until \eject - % below, and by that time we'll already have changed the output - % routine to the \balancecolumns version, so the next-to-last - % double-column page will be processed with \balancecolumns, which - % is wrong: The two columns will go to the main vertical list, with - % the broken-off section in the recent contributions. As soon as - % the output routine finishes, TeX starts reconsidering the page - % break. The two columns and the broken-off section both fit on the - % page, because the two columns now take up only half of the page - % goal. When TeX sees \eject from below which follows the final - % section, it invokes the new output routine that we've set after - % \balancecolumns below; \onepageout will try to fit the two columns - % and the final section into the vbox of \pageheight (see - % \pagebody), causing an overfull box. - % - % Note that glue won't work here, because glue does not exercise the - % page builder, unlike penalties (see The TeXbook, pp. 280-281). - \penalty0 - % - \output = {% - % Split the last of the double-column material. Leave it on the - % current page, no automatic page break. - \balancecolumns - % - % If we end up splitting too much material for the current page, - % though, there will be another page break right after this \output - % invocation ends. Having called \balancecolumns once, we do not - % want to call it again. Therefore, reset \output to its normal - % definition right away. (We hope \balancecolumns will never be - % called on to balance too much material, but if it is, this makes - % the output somewhat more palatable.) - \global\output = {\onepageout{\pagecontents\PAGE}}% - }% - \eject - \endgroup % started in \begindoublecolumns - % - % \pagegoal was set to the doubled \vsize above, since we restarted - % the current page. We're now back to normal single-column - % typesetting, so reset \pagegoal to the normal \vsize (after the - % \endgroup where \vsize got restored). - \pagegoal = \vsize -} -% -% Called at the end of the double column material. -\def\balancecolumns{% - \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. - \dimen@ = \ht0 - \advance\dimen@ by \topskip - \advance\dimen@ by-\baselineskip - \divide\dimen@ by 2 % target to split to - %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% - \splittopskip = \topskip - % Loop until we get a decent breakpoint. - {% - \vbadness = 10000 - \loop - \global\setbox3 = \copy0 - \global\setbox1 = \vsplit3 to \dimen@ - \ifdim\ht3>\dimen@ - \global\advance\dimen@ by 1pt - \repeat - }% - %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% - \setbox0=\vbox to\dimen@{\unvbox1}% - \setbox2=\vbox to\dimen@{\unvbox3}% - % - \pagesofar -} -\catcode`\@ = \other - - -\message{sectioning,} -% Chapters, sections, etc. - -% Let's start with @part. -\outer\parseargdef\part{\partzzz{#1}} -\def\partzzz#1{% - \chapoddpage - \null - \vskip.3\vsize % move it down on the page a bit - \begingroup - \noindent \titlefonts\rmisbold #1\par % the text - \let\lastnode=\empty % no node to associate with - \writetocentry{part}{#1}{}% but put it in the toc - \headingsoff % no headline or footline on the part page - \chapoddpage - \endgroup -} - -% \unnumberedno is an oxymoron. But we count the unnumbered -% sections so that we can refer to them unambiguously in the pdf -% outlines by their "section number". We avoid collisions with chapter -% numbers by starting them at 10000. (If a document ever has 10000 -% chapters, we're in trouble anyway, I'm sure.) -\newcount\unnumberedno \unnumberedno = 10000 -\newcount\chapno -\newcount\secno \secno=0 -\newcount\subsecno \subsecno=0 -\newcount\subsubsecno \subsubsecno=0 - -% This counter is funny since it counts through charcodes of letters A, B, ... -\newcount\appendixno \appendixno = `\@ -% -% \def\appendixletter{\char\the\appendixno} -% We do the following ugly conditional instead of the above simple -% construct for the sake of pdftex, which needs the actual -% letter in the expansion, not just typeset. -% -\def\appendixletter{% - \ifnum\appendixno=`A A% - \else\ifnum\appendixno=`B B% - \else\ifnum\appendixno=`C C% - \else\ifnum\appendixno=`D D% - \else\ifnum\appendixno=`E E% - \else\ifnum\appendixno=`F F% - \else\ifnum\appendixno=`G G% - \else\ifnum\appendixno=`H H% - \else\ifnum\appendixno=`I I% - \else\ifnum\appendixno=`J J% - \else\ifnum\appendixno=`K K% - \else\ifnum\appendixno=`L L% - \else\ifnum\appendixno=`M M% - \else\ifnum\appendixno=`N N% - \else\ifnum\appendixno=`O O% - \else\ifnum\appendixno=`P P% - \else\ifnum\appendixno=`Q Q% - \else\ifnum\appendixno=`R R% - \else\ifnum\appendixno=`S S% - \else\ifnum\appendixno=`T T% - \else\ifnum\appendixno=`U U% - \else\ifnum\appendixno=`V V% - \else\ifnum\appendixno=`W W% - \else\ifnum\appendixno=`X X% - \else\ifnum\appendixno=`Y Y% - \else\ifnum\appendixno=`Z Z% - % The \the is necessary, despite appearances, because \appendixletter is - % expanded while writing the .toc file. \char\appendixno is not - % expandable, thus it is written literally, thus all appendixes come out - % with the same letter (or @) in the toc without it. - \else\char\the\appendixno - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} - -% Each @chapter defines these (using marks) as the number+name, number -% and name of the chapter. Page headings and footings can use -% these. @section does likewise. -\def\thischapter{} -\def\thischapternum{} -\def\thischaptername{} -\def\thissection{} -\def\thissectionnum{} -\def\thissectionname{} - -\newcount\absseclevel % used to calculate proper heading level -\newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count - -% @raisesections: treat @section as chapter, @subsection as section, etc. -\def\raisesections{\global\advance\secbase by -1} -\let\up=\raisesections % original BFox name - -% @lowersections: treat @chapter as section, @section as subsection, etc. -\def\lowersections{\global\advance\secbase by 1} -\let\down=\lowersections % original BFox name - -% we only have subsub. -\chardef\maxseclevel = 3 -% -% A numbered section within an unnumbered changes to unnumbered too. -% To achieve this, remember the "biggest" unnum. sec. we are currently in: -\chardef\unnlevel = \maxseclevel -% -% Trace whether the current chapter is an appendix or not: -% \chapheadtype is "N" or "A", unnumbered chapters are ignored. -\def\chapheadtype{N} - -% Choose a heading macro -% #1 is heading type -% #2 is heading level -% #3 is text for heading -\def\genhead#1#2#3{% - % Compute the abs. sec. level: - \absseclevel=#2 - \advance\absseclevel by \secbase - % Make sure \absseclevel doesn't fall outside the range: - \ifnum \absseclevel < 0 - \absseclevel = 0 - \else - \ifnum \absseclevel > 3 - \absseclevel = 3 - \fi - \fi - % The heading type: - \def\headtype{#1}% - \if \headtype U% - \ifnum \absseclevel < \unnlevel - \chardef\unnlevel = \absseclevel - \fi - \else - % Check for appendix sections: - \ifnum \absseclevel = 0 - \edef\chapheadtype{\headtype}% - \else - \if \headtype A\if \chapheadtype N% - \errmessage{@appendix... within a non-appendix chapter}% - \fi\fi - \fi - % Check for numbered within unnumbered: - \ifnum \absseclevel > \unnlevel - \def\headtype{U}% - \else - \chardef\unnlevel = 3 - \fi - \fi - % Now print the heading: - \if \headtype U% - \ifcase\absseclevel - \unnumberedzzz{#3}% - \or \unnumberedseczzz{#3}% - \or \unnumberedsubseczzz{#3}% - \or \unnumberedsubsubseczzz{#3}% - \fi - \else - \if \headtype A% - \ifcase\absseclevel - \appendixzzz{#3}% - \or \appendixsectionzzz{#3}% - \or \appendixsubseczzz{#3}% - \or \appendixsubsubseczzz{#3}% - \fi - \else - \ifcase\absseclevel - \chapterzzz{#3}% - \or \seczzz{#3}% - \or \numberedsubseczzz{#3}% - \or \numberedsubsubseczzz{#3}% - \fi - \fi - \fi - \suppressfirstparagraphindent -} - -% an interface: -\def\numhead{\genhead N} -\def\apphead{\genhead A} -\def\unnmhead{\genhead U} - -% @chapter, @appendix, @unnumbered. Increment top-level counter, reset -% all lower-level sectioning counters to zero. -% -% Also set \chaplevelprefix, which we prepend to @float sequence numbers -% (e.g., figures), q.v. By default (before any chapter), that is empty. -\let\chaplevelprefix = \empty -% -\outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz -\def\chapterzzz#1{% - % section resetting is \global in case the chapter is in a group, such - % as an @include file. - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\chapno by 1 - % - % Used for \float. - \gdef\chaplevelprefix{\the\chapno.}% - \resetallfloatnos - % - % \putwordChapter can contain complex things in translations. - \toks0=\expandafter{\putwordChapter}% - \message{\the\toks0 \space \the\chapno}% - % - % Write the actual heading. - \chapmacro{#1}{Ynumbered}{\the\chapno}% - % - % So @section and the like are numbered underneath this chapter. - \global\let\section = \numberedsec - \global\let\subsection = \numberedsubsec - \global\let\subsubsection = \numberedsubsubsec -} - -\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz -% -\def\appendixzzz#1{% - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\appendixno by 1 - \gdef\chaplevelprefix{\appendixletter.}% - \resetallfloatnos - % - % \putwordAppendix can contain complex things in translations. - \toks0=\expandafter{\putwordAppendix}% - \message{\the\toks0 \space \appendixletter}% - % - \chapmacro{#1}{Yappendix}{\appendixletter}% - % - \global\let\section = \appendixsec - \global\let\subsection = \appendixsubsec - \global\let\subsubsection = \appendixsubsubsec -} - -% normally unnmhead0 calls unnumberedzzz: -\outer\parseargdef\unnumbered{\unnmhead0{#1}} -\def\unnumberedzzz#1{% - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\unnumberedno by 1 - % - % Since an unnumbered has no number, no prefix for figures. - \global\let\chaplevelprefix = \empty - \resetallfloatnos - % - % This used to be simply \message{#1}, but TeX fully expands the - % argument to \message. Therefore, if #1 contained @-commands, TeX - % expanded them. For example, in `@unnumbered The @cite{Book}', TeX - % expanded @cite (which turns out to cause errors because \cite is meant - % to be executed, not expanded). - % - % Anyway, we don't want the fully-expanded definition of @cite to appear - % as a result of the \message, we just want `@cite' itself. We use - % \the to achieve this: TeX expands \the only once, - % simply yielding the contents of . (We also do this for - % the toc entries.) - \toks0 = {#1}% - \message{(\the\toks0)}% - % - \chapmacro{#1}{Ynothing}{\the\unnumberedno}% - % - \global\let\section = \unnumberedsec - \global\let\subsection = \unnumberedsubsec - \global\let\subsubsection = \unnumberedsubsubsec -} - -% @centerchap is like @unnumbered, but the heading is centered. -\outer\parseargdef\centerchap{% - % Well, we could do the following in a group, but that would break - % an assumption that \chapmacro is called at the outermost level. - % Thus we are safer this way: --kasal, 24feb04 - \let\centerparametersmaybe = \centerparameters - \unnmhead0{#1}% - \let\centerparametersmaybe = \relax -} - -% @top is like @unnumbered. -\let\top\unnumbered - -% Sections. -% -\outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz -\def\seczzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% -} - -% normally calls appendixsectionzzz: -\outer\parseargdef\appendixsection{\apphead1{#1}} -\def\appendixsectionzzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% -} -\let\appendixsec\appendixsection - -% normally calls unnumberedseczzz: -\outer\parseargdef\unnumberedsec{\unnmhead1{#1}} -\def\unnumberedseczzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% -} - -% Subsections. -% -% normally calls numberedsubseczzz: -\outer\parseargdef\numberedsubsec{\numhead2{#1}} -\def\numberedsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% -} - -% normally calls appendixsubseczzz: -\outer\parseargdef\appendixsubsec{\apphead2{#1}} -\def\appendixsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Yappendix}% - {\appendixletter.\the\secno.\the\subsecno}% -} - -% normally calls unnumberedsubseczzz: -\outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} -\def\unnumberedsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Ynothing}% - {\the\unnumberedno.\the\secno.\the\subsecno}% -} - -% Subsubsections. -% -% normally numberedsubsubseczzz: -\outer\parseargdef\numberedsubsubsec{\numhead3{#1}} -\def\numberedsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Ynumbered}% - {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% normally appendixsubsubseczzz: -\outer\parseargdef\appendixsubsubsec{\apphead3{#1}} -\def\appendixsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Yappendix}% - {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% normally unnumberedsubsubseczzz: -\outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} -\def\unnumberedsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Ynothing}% - {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% These macros control what the section commands do, according -% to what kind of chapter we are in (ordinary, appendix, or unnumbered). -% Define them by default for a numbered chapter. -\let\section = \numberedsec -\let\subsection = \numberedsubsec -\let\subsubsection = \numberedsubsubsec - -% Define @majorheading, @heading and @subheading - -\def\majorheading{% - {\advance\chapheadingskip by 10pt \chapbreak }% - \parsearg\chapheadingzzz -} - -\def\chapheading{\chapbreak \parsearg\chapheadingzzz} -\def\chapheadingzzz#1{% - \vbox{\chapfonts \raggedtitlesettings #1\par}% - \nobreak\bigskip \nobreak - \suppressfirstparagraphindent -} - -% @heading, @subheading, @subsubheading. -\parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} -\parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} -\parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} - -% These macros generate a chapter, section, etc. heading only -% (including whitespace, linebreaking, etc. around it), -% given all the information in convenient, parsed form. - -% Args are the skip and penalty (usually negative) -\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} - -% Parameter controlling skip before chapter headings (if needed) -\newskip\chapheadingskip - -% Define plain chapter starts, and page on/off switching for it. -\def\chapbreak{\dobreak \chapheadingskip {-4000}} -\def\chappager{\par\vfill\supereject} -% Because \domark is called before \chapoddpage, the filler page will -% get the headings for the next chapter, which is wrong. But we don't -% care -- we just disable all headings on the filler page. -\def\chapoddpage{% - \chappager - \ifodd\pageno \else - \begingroup - \headingsoff - \null - \chappager - \endgroup - \fi -} - -\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} - -\def\CHAPPAGoff{% -\global\let\contentsalignmacro = \chappager -\global\let\pchapsepmacro=\chapbreak -\global\let\pagealignmacro=\chappager} - -\def\CHAPPAGon{% -\global\let\contentsalignmacro = \chappager -\global\let\pchapsepmacro=\chappager -\global\let\pagealignmacro=\chappager -\global\def\HEADINGSon{\HEADINGSsingle}} - -\def\CHAPPAGodd{% -\global\let\contentsalignmacro = \chapoddpage -\global\let\pchapsepmacro=\chapoddpage -\global\let\pagealignmacro=\chapoddpage -\global\def\HEADINGSon{\HEADINGSdouble}} - -\CHAPPAGon - -% Chapter opening. -% -% #1 is the text, #2 is the section type (Ynumbered, Ynothing, -% Yappendix, Yomitfromtoc), #3 the chapter number. -% -% To test against our argument. -\def\Ynothingkeyword{Ynothing} -\def\Yomitfromtockeyword{Yomitfromtoc} -\def\Yappendixkeyword{Yappendix} -% -\def\chapmacro#1#2#3{% - % Insert the first mark before the heading break (see notes for \domark). - \let\prevchapterdefs=\lastchapterdefs - \let\prevsectiondefs=\lastsectiondefs - \gdef\lastsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}% - \gdef\thissection{}}% - % - \def\temptype{#2}% - \ifx\temptype\Ynothingkeyword - \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% - \gdef\thischapter{\thischaptername}}% - \else\ifx\temptype\Yomitfromtockeyword - \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% - \gdef\thischapter{}}% - \else\ifx\temptype\Yappendixkeyword - \toks0={#1}% - \xdef\lastchapterdefs{% - \gdef\noexpand\thischaptername{\the\toks0}% - \gdef\noexpand\thischapternum{\appendixletter}% - % \noexpand\putwordAppendix avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thischapter{\noexpand\putwordAppendix{} - \noexpand\thischapternum: - \noexpand\thischaptername}% - }% - \else - \toks0={#1}% - \xdef\lastchapterdefs{% - \gdef\noexpand\thischaptername{\the\toks0}% - \gdef\noexpand\thischapternum{\the\chapno}% - % \noexpand\putwordChapter avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thischapter{\noexpand\putwordChapter{} - \noexpand\thischapternum: - \noexpand\thischaptername}% - }% - \fi\fi\fi - % - % Output the mark. Pass it through \safewhatsit, to take care of - % the preceding space. - \safewhatsit\domark - % - % Insert the chapter heading break. - \pchapsepmacro - % - % Now the second mark, after the heading break. No break points - % between here and the heading. - \let\prevchapterdefs=\lastchapterdefs - \let\prevsectiondefs=\lastsectiondefs - \domark - % - {% - \chapfonts \rmisbold - % - % Have to define \lastsection before calling \donoderef, because the - % xref code eventually uses it. On the other hand, it has to be called - % after \pchapsepmacro, or the headline will change too soon. - \gdef\lastsection{#1}% - % - % Only insert the separating space if we have a chapter/appendix - % number, and don't print the unnumbered ``number''. - \ifx\temptype\Ynothingkeyword - \setbox0 = \hbox{}% - \def\toctype{unnchap}% - \else\ifx\temptype\Yomitfromtockeyword - \setbox0 = \hbox{}% contents like unnumbered, but no toc entry - \def\toctype{omit}% - \else\ifx\temptype\Yappendixkeyword - \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% - \def\toctype{app}% - \else - \setbox0 = \hbox{#3\enspace}% - \def\toctype{numchap}% - \fi\fi\fi - % - % Write the toc entry for this chapter. Must come before the - % \donoderef, because we include the current node name in the toc - % entry, and \donoderef resets it to empty. - \writetocentry{\toctype}{#1}{#3}% - % - % For pdftex, we have to write out the node definition (aka, make - % the pdfdest) after any page break, but before the actual text has - % been typeset. If the destination for the pdf outline is after the - % text, then jumping from the outline may wind up with the text not - % being visible, for instance under high magnification. - \donoderef{#2}% - % - % Typeset the actual heading. - \nobreak % Avoid page breaks at the interline glue. - \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe - \unhbox0 #1\par}% - }% - \nobreak\bigskip % no page break after a chapter title - \nobreak -} - -% @centerchap -- centered and unnumbered. -\let\centerparametersmaybe = \relax -\def\centerparameters{% - \advance\rightskip by 3\rightskip - \leftskip = \rightskip - \parfillskip = 0pt -} - - -% I don't think this chapter style is supported any more, so I'm not -% updating it with the new noderef stuff. We'll see. --karl, 11aug03. -% -\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} -% -\def\unnchfopen #1{% - \chapoddpage - \vbox{\chapfonts \raggedtitlesettings #1\par}% - \nobreak\bigskip\nobreak -} -\def\chfopen #1#2{\chapoddpage {\chapfonts -\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% -\par\penalty 5000 % -} -\def\centerchfopen #1{% - \chapoddpage - \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}% - \nobreak\bigskip \nobreak -} -\def\CHAPFopen{% - \global\let\chapmacro=\chfopen - \global\let\centerchapmacro=\centerchfopen} - - -% Section titles. These macros combine the section number parts and -% call the generic \sectionheading to do the printing. -% -\newskip\secheadingskip -\def\secheadingbreak{\dobreak \secheadingskip{-1000}} - -% Subsection titles. -\newskip\subsecheadingskip -\def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} - -% Subsubsection titles. -\def\subsubsecheadingskip{\subsecheadingskip} -\def\subsubsecheadingbreak{\subsecheadingbreak} - - -% Print any size, any type, section title. -% -% #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is -% the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the -% section number. -% -\def\seckeyword{sec} -% -\def\sectionheading#1#2#3#4{% - {% - \checkenv{}% should not be in an environment. - % - % Switch to the right set of fonts. - \csname #2fonts\endcsname \rmisbold - % - \def\sectionlevel{#2}% - \def\temptype{#3}% - % - % Insert first mark before the heading break (see notes for \domark). - \let\prevsectiondefs=\lastsectiondefs - \ifx\temptype\Ynothingkeyword - \ifx\sectionlevel\seckeyword - \gdef\lastsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}% - \gdef\thissection{\thissectionname}}% - \fi - \else\ifx\temptype\Yomitfromtockeyword - % Don't redefine \thissection. - \else\ifx\temptype\Yappendixkeyword - \ifx\sectionlevel\seckeyword - \toks0={#1}% - \xdef\lastsectiondefs{% - \gdef\noexpand\thissectionname{\the\toks0}% - \gdef\noexpand\thissectionnum{#4}% - % \noexpand\putwordSection avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thissection{\noexpand\putwordSection{} - \noexpand\thissectionnum: - \noexpand\thissectionname}% - }% - \fi - \else - \ifx\sectionlevel\seckeyword - \toks0={#1}% - \xdef\lastsectiondefs{% - \gdef\noexpand\thissectionname{\the\toks0}% - \gdef\noexpand\thissectionnum{#4}% - % \noexpand\putwordSection avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thissection{\noexpand\putwordSection{} - \noexpand\thissectionnum: - \noexpand\thissectionname}% - }% - \fi - \fi\fi\fi - % - % Go into vertical mode. Usually we'll already be there, but we - % don't want the following whatsit to end up in a preceding paragraph - % if the document didn't happen to have a blank line. - \par - % - % Output the mark. Pass it through \safewhatsit, to take care of - % the preceding space. - \safewhatsit\domark - % - % Insert space above the heading. - \csname #2headingbreak\endcsname - % - % Now the second mark, after the heading break. No break points - % between here and the heading. - \let\prevsectiondefs=\lastsectiondefs - \domark - % - % Only insert the space after the number if we have a section number. - \ifx\temptype\Ynothingkeyword - \setbox0 = \hbox{}% - \def\toctype{unn}% - \gdef\lastsection{#1}% - \else\ifx\temptype\Yomitfromtockeyword - % for @headings -- no section number, don't include in toc, - % and don't redefine \lastsection. - \setbox0 = \hbox{}% - \def\toctype{omit}% - \let\sectionlevel=\empty - \else\ifx\temptype\Yappendixkeyword - \setbox0 = \hbox{#4\enspace}% - \def\toctype{app}% - \gdef\lastsection{#1}% - \else - \setbox0 = \hbox{#4\enspace}% - \def\toctype{num}% - \gdef\lastsection{#1}% - \fi\fi\fi - % - % Write the toc entry (before \donoderef). See comments in \chapmacro. - \writetocentry{\toctype\sectionlevel}{#1}{#4}% - % - % Write the node reference (= pdf destination for pdftex). - % Again, see comments in \chapmacro. - \donoderef{#3}% - % - % Interline glue will be inserted when the vbox is completed. - % That glue will be a valid breakpoint for the page, since it'll be - % preceded by a whatsit (usually from the \donoderef, or from the - % \writetocentry if there was no node). We don't want to allow that - % break, since then the whatsits could end up on page n while the - % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000. - \nobreak - % - % Output the actual section heading. - \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright - \hangindent=\wd0 % zero if no section number - \unhbox0 #1}% - }% - % Add extra space after the heading -- half of whatever came above it. - % Don't allow stretch, though. - \kern .5 \csname #2headingskip\endcsname - % - % Do not let the kern be a potential breakpoint, as it would be if it - % was followed by glue. - \nobreak - % - % We'll almost certainly start a paragraph next, so don't let that - % glue accumulate. (Not a breakpoint because it's preceded by a - % discardable item.) However, when a paragraph is not started next - % (\startdefun, \cartouche, \center, etc.), this needs to be wiped out - % or the negative glue will cause weirdly wrong output, typically - % obscuring the section heading with something else. - \vskip-\parskip - % - % This is so the last item on the main vertical list is a known - % \penalty > 10000, so \startdefun, etc., can recognize the situation - % and do the needful. - \penalty 10001 -} - - -\message{toc,} -% Table of contents. -\newwrite\tocfile - -% Write an entry to the toc file, opening it if necessary. -% Called from @chapter, etc. -% -% Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} -% We append the current node name (if any) and page number as additional -% arguments for the \{chap,sec,...}entry macros which will eventually -% read this. The node name is used in the pdf outlines as the -% destination to jump to. -% -% We open the .toc file for writing here instead of at @setfilename (or -% any other fixed time) so that @contents can be anywhere in the document. -% But if #1 is `omit', then we don't do anything. This is used for the -% table of contents chapter openings themselves. -% -\newif\iftocfileopened -\def\omitkeyword{omit}% -% -\def\writetocentry#1#2#3{% - \edef\writetoctype{#1}% - \ifx\writetoctype\omitkeyword \else - \iftocfileopened\else - \immediate\openout\tocfile = \jobname.toc - \global\tocfileopenedtrue - \fi - % - \iflinks - {\atdummies - \edef\temp{% - \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}% - \temp - }% - \fi - \fi - % - % Tell \shipout to create a pdf destination on each page, if we're - % writing pdf. These are used in the table of contents. We can't - % just write one on every page because the title pages are numbered - % 1 and 2 (the page numbers aren't printed), and so are the first - % two pages of the document. Thus, we'd have two destinations named - % `1', and two named `2'. - \ifpdf \global\pdfmakepagedesttrue \fi -} - - -% These characters do not print properly in the Computer Modern roman -% fonts, so we must take special care. This is more or less redundant -% with the Texinfo input format setup at the end of this file. -% -\def\activecatcodes{% - \catcode`\"=\active - \catcode`\$=\active - \catcode`\<=\active - \catcode`\>=\active - \catcode`\\=\active - \catcode`\^=\active - \catcode`\_=\active - \catcode`\|=\active - \catcode`\~=\active -} - - -% Read the toc file, which is essentially Texinfo input. -\def\readtocfile{% - \setupdatafile - \activecatcodes - \input \tocreadfilename -} - -\newskip\contentsrightmargin \contentsrightmargin=1in -\newcount\savepageno -\newcount\lastnegativepageno \lastnegativepageno = -1 - -% Prepare to read what we've written to \tocfile. -% -\def\startcontents#1{% - % If @setchapternewpage on, and @headings double, the contents should - % start on an odd page, unlike chapters. Thus, we maintain - % \contentsalignmacro in parallel with \pagealignmacro. - % From: Torbjorn Granlund - \contentsalignmacro - \immediate\closeout\tocfile - % - % Don't need to put `Contents' or `Short Contents' in the headline. - % It is abundantly clear what they are. - \chapmacro{#1}{Yomitfromtoc}{}% - % - \savepageno = \pageno - \begingroup % Set up to handle contents files properly. - \raggedbottom % Worry more about breakpoints than the bottom. - \advance\hsize by -\contentsrightmargin % Don't use the full line length. - % - % Roman numerals for page numbers. - \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi -} - -% redefined for the two-volume lispref. We always output on -% \jobname.toc even if this is redefined. -% -\def\tocreadfilename{\jobname.toc} - -% Normal (long) toc. -% -\def\contents{% - \startcontents{\putwordTOC}% - \openin 1 \tocreadfilename\space - \ifeof 1 \else - \readtocfile - \fi - \vfill \eject - \contentsalignmacro % in case @setchapternewpage odd is in effect - \ifeof 1 \else - \pdfmakeoutlines - \fi - \closein 1 - \endgroup - \lastnegativepageno = \pageno - \global\pageno = \savepageno -} - -% And just the chapters. -\def\summarycontents{% - \startcontents{\putwordShortTOC}% - % - \let\partentry = \shortpartentry - \let\numchapentry = \shortchapentry - \let\appentry = \shortchapentry - \let\unnchapentry = \shortunnchapentry - % We want a true roman here for the page numbers. - \secfonts - \let\rm=\shortcontrm \let\bf=\shortcontbf - \let\sl=\shortcontsl \let\tt=\shortconttt - \rm - \hyphenpenalty = 10000 - \advance\baselineskip by 1pt % Open it up a little. - \def\numsecentry##1##2##3##4{} - \let\appsecentry = \numsecentry - \let\unnsecentry = \numsecentry - \let\numsubsecentry = \numsecentry - \let\appsubsecentry = \numsecentry - \let\unnsubsecentry = \numsecentry - \let\numsubsubsecentry = \numsecentry - \let\appsubsubsecentry = \numsecentry - \let\unnsubsubsecentry = \numsecentry - \openin 1 \tocreadfilename\space - \ifeof 1 \else - \readtocfile - \fi - \closein 1 - \vfill \eject - \contentsalignmacro % in case @setchapternewpage odd is in effect - \endgroup - \lastnegativepageno = \pageno - \global\pageno = \savepageno -} -\let\shortcontents = \summarycontents - -% Typeset the label for a chapter or appendix for the short contents. -% The arg is, e.g., `A' for an appendix, or `3' for a chapter. -% -\def\shortchaplabel#1{% - % This space should be enough, since a single number is .5em, and the - % widest letter (M) is 1em, at least in the Computer Modern fonts. - % But use \hss just in case. - % (This space doesn't include the extra space that gets added after - % the label; that gets put in by \shortchapentry above.) - % - % We'd like to right-justify chapter numbers, but that looks strange - % with appendix letters. And right-justifying numbers and - % left-justifying letters looks strange when there is less than 10 - % chapters. Have to read the whole toc once to know how many chapters - % there are before deciding ... - \hbox to 1em{#1\hss}% -} - -% These macros generate individual entries in the table of contents. -% The first argument is the chapter or section name. -% The last argument is the page number. -% The arguments in between are the chapter number, section number, ... - -% Parts, in the main contents. Replace the part number, which doesn't -% exist, with an empty box. Let's hope all the numbers have the same width. -% Also ignore the page number, which is conventionally not printed. -\def\numeralbox{\setbox0=\hbox{8}\hbox to \wd0{\hfil}} -\def\partentry#1#2#3#4{\dochapentry{\numeralbox\labelspace#1}{}} -% -% Parts, in the short toc. -\def\shortpartentry#1#2#3#4{% - \penalty-300 - \vskip.5\baselineskip plus.15\baselineskip minus.1\baselineskip - \shortchapentry{{\bf #1}}{\numeralbox}{}{}% -} - -% Chapters, in the main contents. -\def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} -% -% Chapters, in the short toc. -% See comments in \dochapentry re vbox and related settings. -\def\shortchapentry#1#2#3#4{% - \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% -} - -% Appendices, in the main contents. -% Need the word Appendix, and a fixed-size box. -% -\def\appendixbox#1{% - % We use M since it's probably the widest letter. - \setbox0 = \hbox{\putwordAppendix{} M}% - \hbox to \wd0{\putwordAppendix{} #1\hss}} -% -\def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} - -% Unnumbered chapters. -\def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} -\def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} - -% Sections. -\def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} -\let\appsecentry=\numsecentry -\def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} - -% Subsections. -\def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} -\let\appsubsecentry=\numsubsecentry -\def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} - -% And subsubsections. -\def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} -\let\appsubsubsecentry=\numsubsubsecentry -\def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} - -% This parameter controls the indentation of the various levels. -% Same as \defaultparindent. -\newdimen\tocindent \tocindent = 15pt - -% Now for the actual typesetting. In all these, #1 is the text and #2 is the -% page number. -% -% If the toc has to be broken over pages, we want it to be at chapters -% if at all possible; hence the \penalty. -\def\dochapentry#1#2{% - \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip - \begingroup - \chapentryfonts - \tocentry{#1}{\dopageno\bgroup#2\egroup}% - \endgroup - \nobreak\vskip .25\baselineskip plus.1\baselineskip -} - -\def\dosecentry#1#2{\begingroup - \secentryfonts \leftskip=\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -\def\dosubsecentry#1#2{\begingroup - \subsecentryfonts \leftskip=2\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -\def\dosubsubsecentry#1#2{\begingroup - \subsubsecentryfonts \leftskip=3\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -% We use the same \entry macro as for the index entries. -\let\tocentry = \entry - -% Space between chapter (or whatever) number and the title. -\def\labelspace{\hskip1em \relax} - -\def\dopageno#1{{\rm #1}} -\def\doshortpageno#1{{\rm #1}} - -\def\chapentryfonts{\secfonts \rm} -\def\secentryfonts{\textfonts} -\def\subsecentryfonts{\textfonts} -\def\subsubsecentryfonts{\textfonts} - - -\message{environments,} -% @foo ... @end foo. - -% @tex ... @end tex escapes into raw TeX temporarily. -% One exception: @ is still an escape character, so that @end tex works. -% But \@ or @@ will get a plain @ character. - -\envdef\tex{% - \setupmarkupstyle{tex}% - \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 - \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 - \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie - \catcode `\%=14 - \catcode `\+=\other - \catcode `\"=\other - \catcode `\|=\other - \catcode `\<=\other - \catcode `\>=\other - \catcode`\`=\other - \catcode`\'=\other - \escapechar=`\\ - % - % ' is active in math mode (mathcode"8000). So reset it, and all our - % other math active characters (just in case), to plain's definitions. - \mathactive - % - \let\b=\ptexb - \let\bullet=\ptexbullet - \let\c=\ptexc - \let\,=\ptexcomma - \let\.=\ptexdot - \let\dots=\ptexdots - \let\equiv=\ptexequiv - \let\!=\ptexexclam - \let\i=\ptexi - \let\indent=\ptexindent - \let\noindent=\ptexnoindent - \let\{=\ptexlbrace - \let\+=\tabalign - \let\}=\ptexrbrace - \let\/=\ptexslash - \let\*=\ptexstar - \let\t=\ptext - \expandafter \let\csname top\endcsname=\ptextop % outer - \let\frenchspacing=\plainfrenchspacing - % - \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% - \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% - \def\@{@}% -} -% There is no need to define \Etex. - -% Define @lisp ... @end lisp. -% @lisp environment forms a group so it can rebind things, -% including the definition of @end lisp (which normally is erroneous). - -% Amount to narrow the margins by for @lisp. -\newskip\lispnarrowing \lispnarrowing=0.4in - -% This is the definition that ^^M gets inside @lisp, @example, and other -% such environments. \null is better than a space, since it doesn't -% have any width. -\def\lisppar{\null\endgraf} - -% This space is always present above and below environments. -\newskip\envskipamount \envskipamount = 0pt - -% Make spacing and below environment symmetrical. We use \parskip here -% to help in doing that, since in @example-like environments \parskip -% is reset to zero; thus the \afterenvbreak inserts no space -- but the -% start of the next paragraph will insert \parskip. -% -\def\aboveenvbreak{{% - % =10000 instead of <10000 because of a special case in \itemzzz and - % \sectionheading, q.v. - \ifnum \lastpenalty=10000 \else - \advance\envskipamount by \parskip - \endgraf - \ifdim\lastskip<\envskipamount - \removelastskip - % it's not a good place to break if the last penalty was \nobreak - % or better ... - \ifnum\lastpenalty<10000 \penalty-50 \fi - \vskip\envskipamount - \fi - \fi -}} - -\let\afterenvbreak = \aboveenvbreak - -% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will -% also clear it, so that its embedded environments do the narrowing again. -\let\nonarrowing=\relax - -% @cartouche ... @end cartouche: draw rectangle w/rounded corners around -% environment contents. -\font\circle=lcircle10 -\newdimen\circthick -\newdimen\cartouter\newdimen\cartinner -\newskip\normbskip\newskip\normpskip\newskip\normlskip -\circthick=\fontdimen8\circle -% -\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth -\def\ctr{{\hskip 6pt\circle\char'010}} -\def\cbl{{\circle\char'012\hskip -6pt}} -\def\cbr{{\hskip 6pt\circle\char'011}} -\def\carttop{\hbox to \cartouter{\hskip\lskip - \ctl\leaders\hrule height\circthick\hfil\ctr - \hskip\rskip}} -\def\cartbot{\hbox to \cartouter{\hskip\lskip - \cbl\leaders\hrule height\circthick\hfil\cbr - \hskip\rskip}} -% -\newskip\lskip\newskip\rskip - -\envdef\cartouche{% - \ifhmode\par\fi % can't be in the midst of a paragraph. - \startsavinginserts - \lskip=\leftskip \rskip=\rightskip - \leftskip=0pt\rightskip=0pt % we want these *outside*. - \cartinner=\hsize \advance\cartinner by-\lskip - \advance\cartinner by-\rskip - \cartouter=\hsize - \advance\cartouter by 18.4pt % allow for 3pt kerns on either - % side, and for 6pt waste from - % each corner char, and rule thickness - \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip - % Flag to tell @lisp, etc., not to narrow margin. - \let\nonarrowing = t% - % - % If this cartouche directly follows a sectioning command, we need the - % \parskip glue (backspaced over by default) or the cartouche can - % collide with the section heading. - \ifnum\lastpenalty>10000 \vskip\parskip \penalty\lastpenalty \fi - % - \vbox\bgroup - \baselineskip=0pt\parskip=0pt\lineskip=0pt - \carttop - \hbox\bgroup - \hskip\lskip - \vrule\kern3pt - \vbox\bgroup - \kern3pt - \hsize=\cartinner - \baselineskip=\normbskip - \lineskip=\normlskip - \parskip=\normpskip - \vskip -\parskip - \comment % For explanation, see the end of def\group. -} -\def\Ecartouche{% - \ifhmode\par\fi - \kern3pt - \egroup - \kern3pt\vrule - \hskip\rskip - \egroup - \cartbot - \egroup - \checkinserts -} - - -% This macro is called at the beginning of all the @example variants, -% inside a group. -\newdimen\nonfillparindent -\def\nonfillstart{% - \aboveenvbreak - \hfuzz = 12pt % Don't be fussy - \sepspaces % Make spaces be word-separators rather than space tokens. - \let\par = \lisppar % don't ignore blank lines - \obeylines % each line of input is a line of output - \parskip = 0pt - % Turn off paragraph indentation but redefine \indent to emulate - % the normal \indent. - \nonfillparindent=\parindent - \parindent = 0pt - \let\indent\nonfillindent - % - \emergencystretch = 0pt % don't try to avoid overfull boxes - \ifx\nonarrowing\relax - \advance \leftskip by \lispnarrowing - \exdentamount=\lispnarrowing - \else - \let\nonarrowing = \relax - \fi - \let\exdent=\nofillexdent -} - -\begingroup -\obeyspaces -% We want to swallow spaces (but not other tokens) after the fake -% @indent in our nonfill-environments, where spaces are normally -% active and set to @tie, resulting in them not being ignored after -% @indent. -\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}% -\gdef\nonfillindentcheck{% -\ifx\temp % -\expandafter\nonfillindentgobble% -\else% -\leavevmode\nonfillindentbox% -\fi% -}% -\endgroup -\def\nonfillindentgobble#1{\nonfillindent} -\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}} - -% If you want all examples etc. small: @set dispenvsize small. -% If you want even small examples the full size: @set dispenvsize nosmall. -% This affects the following displayed environments: -% @example, @display, @format, @lisp -% -\def\smallword{small} -\def\nosmallword{nosmall} -\let\SETdispenvsize\relax -\def\setnormaldispenv{% - \ifx\SETdispenvsize\smallword - % end paragraph for sake of leading, in case document has no blank - % line. This is redundant with what happens in \aboveenvbreak, but - % we need to do it before changing the fonts, and it's inconvenient - % to change the fonts afterward. - \ifnum \lastpenalty=10000 \else \endgraf \fi - \smallexamplefonts \rm - \fi -} -\def\setsmalldispenv{% - \ifx\SETdispenvsize\nosmallword - \else - \ifnum \lastpenalty=10000 \else \endgraf \fi - \smallexamplefonts \rm - \fi -} - -% We often define two environments, @foo and @smallfoo. -% Let's do it in one command. #1 is the env name, #2 the definition. -\def\makedispenvdef#1#2{% - \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}% - \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}% - \expandafter\let\csname E#1\endcsname \afterenvbreak - \expandafter\let\csname Esmall#1\endcsname \afterenvbreak -} - -% Define two environment synonyms (#1 and #2) for an environment. -\def\maketwodispenvdef#1#2#3{% - \makedispenvdef{#1}{#3}% - \makedispenvdef{#2}{#3}% -} -% -% @lisp: indented, narrowed, typewriter font; -% @example: same as @lisp. -% -% @smallexample and @smalllisp: use smaller fonts. -% Originally contributed by Pavel@xerox. -% -\maketwodispenvdef{lisp}{example}{% - \nonfillstart - \tt\setupmarkupstyle{example}% - \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. - \gobble % eat return -} -% @display/@smalldisplay: same as @lisp except keep current font. -% -\makedispenvdef{display}{% - \nonfillstart - \gobble -} - -% @format/@smallformat: same as @display except don't narrow margins. -% -\makedispenvdef{format}{% - \let\nonarrowing = t% - \nonfillstart - \gobble -} - -% @flushleft: same as @format, but doesn't obey \SETdispenvsize. -\envdef\flushleft{% - \let\nonarrowing = t% - \nonfillstart - \gobble -} -\let\Eflushleft = \afterenvbreak - -% @flushright. -% -\envdef\flushright{% - \let\nonarrowing = t% - \nonfillstart - \advance\leftskip by 0pt plus 1fill\relax - \gobble -} -\let\Eflushright = \afterenvbreak - - -% @raggedright does more-or-less normal line breaking but no right -% justification. From plain.tex. -\envdef\raggedright{% - \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax -} -\let\Eraggedright\par - -\envdef\raggedleft{% - \parindent=0pt \leftskip0pt plus2em - \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt - \hbadness=10000 % Last line will usually be underfull, so turn off - % badness reporting. -} -\let\Eraggedleft\par - -\envdef\raggedcenter{% - \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em - \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt - \hbadness=10000 % Last line will usually be underfull, so turn off - % badness reporting. -} -\let\Eraggedcenter\par - - -% @quotation does normal linebreaking (hence we can't use \nonfillstart) -% and narrows the margins. We keep \parskip nonzero in general, since -% we're doing normal filling. So, when using \aboveenvbreak and -% \afterenvbreak, temporarily make \parskip 0. -% -\makedispenvdef{quotation}{\quotationstart} -% -\def\quotationstart{% - \indentedblockstart % same as \indentedblock, but increase right margin too. - \ifx\nonarrowing\relax - \advance\rightskip by \lispnarrowing - \fi - \parsearg\quotationlabel -} - -% We have retained a nonzero parskip for the environment, since we're -% doing normal filling. -% -\def\Equotation{% - \par - \ifx\quotationauthor\thisisundefined\else - % indent a bit. - \leftline{\kern 2\leftskip \sl ---\quotationauthor}% - \fi - {\parskip=0pt \afterenvbreak}% -} -\def\Esmallquotation{\Equotation} - -% If we're given an argument, typeset it in bold with a colon after. -\def\quotationlabel#1{% - \def\temp{#1}% - \ifx\temp\empty \else - {\bf #1: }% - \fi -} - -% @indentedblock is like @quotation, but indents only on the left and -% has no optional argument. -% -\makedispenvdef{indentedblock}{\indentedblockstart} -% -\def\indentedblockstart{% - {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip - \parindent=0pt - % - % @cartouche defines \nonarrowing to inhibit narrowing at next level down. - \ifx\nonarrowing\relax - \advance\leftskip by \lispnarrowing - \exdentamount = \lispnarrowing - \else - \let\nonarrowing = \relax - \fi -} - -% Keep a nonzero parskip for the environment, since we're doing normal filling. -% -\def\Eindentedblock{% - \par - {\parskip=0pt \afterenvbreak}% -} -\def\Esmallindentedblock{\Eindentedblock} - - -% LaTeX-like @verbatim...@end verbatim and @verb{...} -% If we want to allow any as delimiter, -% we need the curly braces so that makeinfo sees the @verb command, eg: -% `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org -% -% [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. -% -% [Knuth] p.344; only we need to do the other characters Texinfo sets -% active too. Otherwise, they get lost as the first character on a -% verbatim line. -\def\dospecials{% - \do\ \do\\\do\{\do\}\do\$\do\&% - \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% - \do\<\do\>\do\|\do\@\do+\do\"% - % Don't do the quotes -- if we do, @set txicodequoteundirected and - % @set txicodequotebacktick will not have effect on @verb and - % @verbatim, and ?` and !` ligatures won't get disabled. - %\do\`\do\'% -} -% -% [Knuth] p. 380 -\def\uncatcodespecials{% - \def\do##1{\catcode`##1=\other}\dospecials} -% -% Setup for the @verb command. -% -% Eight spaces for a tab -\begingroup - \catcode`\^^I=\active - \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} -\endgroup -% -\def\setupverb{% - \tt % easiest (and conventionally used) font for verbatim - \def\par{\leavevmode\endgraf}% - \setupmarkupstyle{verb}% - \tabeightspaces - % Respect line breaks, - % print special symbols as themselves, and - % make each space count - % must do in this order: - \obeylines \uncatcodespecials \sepspaces -} - -% Setup for the @verbatim environment -% -% Real tab expansion. -\newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount -% -% We typeset each line of the verbatim in an \hbox, so we can handle -% tabs. The \global is in case the verbatim line starts with an accent, -% or some other command that starts with a begin-group. Otherwise, the -% entire \verbbox would disappear at the corresponding end-group, before -% it is typeset. Meanwhile, we can't have nested verbatim commands -% (can we?), so the \global won't be overwriting itself. -\newbox\verbbox -\def\starttabbox{\global\setbox\verbbox=\hbox\bgroup} -% -\begingroup - \catcode`\^^I=\active - \gdef\tabexpand{% - \catcode`\^^I=\active - \def^^I{\leavevmode\egroup - \dimen\verbbox=\wd\verbbox % the width so far, or since the previous tab - \divide\dimen\verbbox by\tabw - \multiply\dimen\verbbox by\tabw % compute previous multiple of \tabw - \advance\dimen\verbbox by\tabw % advance to next multiple of \tabw - \wd\verbbox=\dimen\verbbox \box\verbbox \starttabbox - }% - } -\endgroup - -% start the verbatim environment. -\def\setupverbatim{% - \let\nonarrowing = t% - \nonfillstart - \tt % easiest (and conventionally used) font for verbatim - % The \leavevmode here is for blank lines. Otherwise, we would - % never \starttabox and the \egroup would end verbatim mode. - \def\par{\leavevmode\egroup\box\verbbox\endgraf}% - \tabexpand - \setupmarkupstyle{verbatim}% - % Respect line breaks, - % print special symbols as themselves, and - % make each space count. - % Must do in this order: - \obeylines \uncatcodespecials \sepspaces - \everypar{\starttabbox}% -} - -% Do the @verb magic: verbatim text is quoted by unique -% delimiter characters. Before first delimiter expect a -% right brace, after last delimiter expect closing brace: -% -% \def\doverb'{'#1'}'{#1} -% -% [Knuth] p. 382; only eat outer {} -\begingroup - \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other - \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] -\endgroup -% -\def\verb{\begingroup\setupverb\doverb} -% -% -% Do the @verbatim magic: define the macro \doverbatim so that -% the (first) argument ends when '@end verbatim' is reached, ie: -% -% \def\doverbatim#1@end verbatim{#1} -% -% For Texinfo it's a lot easier than for LaTeX, -% because texinfo's \verbatim doesn't stop at '\end{verbatim}': -% we need not redefine '\', '{' and '}'. -% -% Inspired by LaTeX's verbatim command set [latex.ltx] -% -\begingroup - \catcode`\ =\active - \obeylines % - % ignore everything up to the first ^^M, that's the newline at the end - % of the @verbatim input line itself. Otherwise we get an extra blank - % line in the output. - \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}% - % We really want {...\end verbatim} in the body of the macro, but - % without the active space; thus we have to use \xdef and \gobble. -\endgroup -% -\envdef\verbatim{% - \setupverbatim\doverbatim -} -\let\Everbatim = \afterenvbreak - - -% @verbatiminclude FILE - insert text of file in verbatim environment. -% -\def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} -% -\def\doverbatiminclude#1{% - {% - \makevalueexpandable - \setupverbatim - \indexnofonts % Allow `@@' and other weird things in file names. - \wlog{texinfo.tex: doing @verbatiminclude of #1^^J}% - \input #1 - \afterenvbreak - }% -} - -% @copying ... @end copying. -% Save the text away for @insertcopying later. -% -% We save the uninterpreted tokens, rather than creating a box. -% Saving the text in a box would be much easier, but then all the -% typesetting commands (@smallbook, font changes, etc.) have to be done -% beforehand -- and a) we want @copying to be done first in the source -% file; b) letting users define the frontmatter in as flexible order as -% possible is very desirable. -% -\def\copying{\checkenv{}\begingroup\scanargctxt\docopying} -\def\docopying#1@end copying{\endgroup\def\copyingtext{#1}} -% -\def\insertcopying{% - \begingroup - \parindent = 0pt % paragraph indentation looks wrong on title page - \scanexp\copyingtext - \endgroup -} - - -\message{defuns,} -% @defun etc. - -\newskip\defbodyindent \defbodyindent=.4in -\newskip\defargsindent \defargsindent=50pt -\newskip\deflastargmargin \deflastargmargin=18pt -\newcount\defunpenalty - -% Start the processing of @deffn: -\def\startdefun{% - \ifnum\lastpenalty<10000 - \medbreak - \defunpenalty=10003 % Will keep this @deffn together with the - % following @def command, see below. - \else - % If there are two @def commands in a row, we'll have a \nobreak, - % which is there to keep the function description together with its - % header. But if there's nothing but headers, we need to allow a - % break somewhere. Check specifically for penalty 10002, inserted - % by \printdefunline, instead of 10000, since the sectioning - % commands also insert a nobreak penalty, and we don't want to allow - % a break between a section heading and a defun. - % - % As a further refinement, we avoid "club" headers by signalling - % with penalty of 10003 after the very first @deffn in the - % sequence (see above), and penalty of 10002 after any following - % @def command. - \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi - % - % Similarly, after a section heading, do not allow a break. - % But do insert the glue. - \medskip % preceded by discardable penalty, so not a breakpoint - \fi - % - \parindent=0in - \advance\leftskip by \defbodyindent - \exdentamount=\defbodyindent -} - -\def\dodefunx#1{% - % First, check whether we are in the right environment: - \checkenv#1% - % - % As above, allow line break if we have multiple x headers in a row. - % It's not a great place, though. - \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi - % - % And now, it's time to reuse the body of the original defun: - \expandafter\gobbledefun#1% -} -\def\gobbledefun#1\startdefun{} - -% \printdefunline \deffnheader{text} -% -\def\printdefunline#1#2{% - \begingroup - % call \deffnheader: - #1#2 \endheader - % common ending: - \interlinepenalty = 10000 - \advance\rightskip by 0pt plus 1fil\relax - \endgraf - \nobreak\vskip -\parskip - \penalty\defunpenalty % signal to \startdefun and \dodefunx - % Some of the @defun-type tags do not enable magic parentheses, - % rendering the following check redundant. But we don't optimize. - \checkparencounts - \endgroup -} - -\def\Edefun{\endgraf\medbreak} - -% \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; -% the only thing remaining is to define \deffnheader. -% -\def\makedefun#1{% - \expandafter\let\csname E#1\endcsname = \Edefun - \edef\temp{\noexpand\domakedefun - \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% - \temp -} - -% \domakedefun \deffn \deffnx \deffnheader -% -% Define \deffn and \deffnx, without parameters. -% \deffnheader has to be defined explicitly. -% -\def\domakedefun#1#2#3{% - \envdef#1{% - \startdefun - \doingtypefnfalse % distinguish typed functions from all else - \parseargusing\activeparens{\printdefunline#3}% - }% - \def#2{\dodefunx#1}% - \def#3% -} - -\newif\ifdoingtypefn % doing typed function? -\newif\ifrettypeownline % typeset return type on its own line? - -% @deftypefnnewline on|off says whether the return type of typed functions -% are printed on their own line. This affects @deftypefn, @deftypefun, -% @deftypeop, and @deftypemethod. -% -\parseargdef\deftypefnnewline{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxideftypefnnl\endcsname - = \empty - \else\ifx\temp\offword - \expandafter\let\csname SETtxideftypefnnl\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @txideftypefnnl value `\temp', - must be on|off}% - \fi\fi -} - -% Untyped functions: - -% @deffn category name args -\makedefun{deffn}{\deffngeneral{}} - -% @deffn category class name args -\makedefun{defop}#1 {\defopon{#1\ \putwordon}} - -% \defopon {category on}class name args -\def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } - -% \deffngeneral {subind}category name args -% -\def\deffngeneral#1#2 #3 #4\endheader{% - % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. - \dosubind{fn}{\code{#3}}{#1}% - \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% -} - -% Typed functions: - -% @deftypefn category type name args -\makedefun{deftypefn}{\deftypefngeneral{}} - -% @deftypeop category class type name args -\makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} - -% \deftypeopon {category on}class type name args -\def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } - -% \deftypefngeneral {subind}category type name args -% -\def\deftypefngeneral#1#2 #3 #4 #5\endheader{% - \dosubind{fn}{\code{#4}}{#1}% - \doingtypefntrue - \defname{#2}{#3}{#4}\defunargs{#5\unskip}% -} - -% Typed variables: - -% @deftypevr category type var args -\makedefun{deftypevr}{\deftypecvgeneral{}} - -% @deftypecv category class type var args -\makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} - -% \deftypecvof {category of}class type var args -\def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } - -% \deftypecvgeneral {subind}category type var args -% -\def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% - \dosubind{vr}{\code{#4}}{#1}% - \defname{#2}{#3}{#4}\defunargs{#5\unskip}% -} - -% Untyped variables: - -% @defvr category var args -\makedefun{defvr}#1 {\deftypevrheader{#1} {} } - -% @defcv category class var args -\makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} - -% \defcvof {category of}class var args -\def\defcvof#1#2 {\deftypecvof{#1}#2 {} } - -% Types: - -% @deftp category name args -\makedefun{deftp}#1 #2 #3\endheader{% - \doind{tp}{\code{#2}}% - \defname{#1}{}{#2}\defunargs{#3\unskip}% -} - -% Remaining @defun-like shortcuts: -\makedefun{defun}{\deffnheader{\putwordDeffunc} } -\makedefun{defmac}{\deffnheader{\putwordDefmac} } -\makedefun{defspec}{\deffnheader{\putwordDefspec} } -\makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } -\makedefun{defvar}{\defvrheader{\putwordDefvar} } -\makedefun{defopt}{\defvrheader{\putwordDefopt} } -\makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } -\makedefun{defmethod}{\defopon\putwordMethodon} -\makedefun{deftypemethod}{\deftypeopon\putwordMethodon} -\makedefun{defivar}{\defcvof\putwordInstanceVariableof} -\makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} - -% \defname, which formats the name of the @def (not the args). -% #1 is the category, such as "Function". -% #2 is the return type, if any. -% #3 is the function name. -% -% We are followed by (but not passed) the arguments, if any. -% -\def\defname#1#2#3{% - \par - % Get the values of \leftskip and \rightskip as they were outside the @def... - \advance\leftskip by -\defbodyindent - % - % Determine if we are typesetting the return type of a typed function - % on a line by itself. - \rettypeownlinefalse - \ifdoingtypefn % doing a typed function specifically? - % then check user option for putting return type on its own line: - \expandafter\ifx\csname SETtxideftypefnnl\endcsname\relax \else - \rettypeownlinetrue - \fi - \fi - % - % How we'll format the category name. Putting it in brackets helps - % distinguish it from the body text that may end up on the next line - % just below it. - \def\temp{#1}% - \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} - % - % Figure out line sizes for the paragraph shape. We'll always have at - % least two. - \tempnum = 2 - % - % The first line needs space for \box0; but if \rightskip is nonzero, - % we need only space for the part of \box0 which exceeds it: - \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip - % - % If doing a return type on its own line, we'll have another line. - \ifrettypeownline - \advance\tempnum by 1 - \def\maybeshapeline{0in \hsize}% - \else - \def\maybeshapeline{}% - \fi - % - % The continuations: - \dimen2=\hsize \advance\dimen2 by -\defargsindent - % - % The final paragraph shape: - \parshape \tempnum 0in \dimen0 \maybeshapeline \defargsindent \dimen2 - % - % Put the category name at the right margin. - \noindent - \hbox to 0pt{% - \hfil\box0 \kern-\hsize - % \hsize has to be shortened this way: - \kern\leftskip - % Intentionally do not respect \rightskip, since we need the space. - }% - % - % Allow all lines to be underfull without complaint: - \tolerance=10000 \hbadness=10000 - \exdentamount=\defbodyindent - {% - % defun fonts. We use typewriter by default (used to be bold) because: - % . we're printing identifiers, they should be in tt in principle. - % . in languages with many accents, such as Czech or French, it's - % common to leave accents off identifiers. The result looks ok in - % tt, but exceedingly strange in rm. - % . we don't want -- and --- to be treated as ligatures. - % . this still does not fix the ?` and !` ligatures, but so far no - % one has made identifiers using them :). - \df \tt - \def\temp{#2}% text of the return type - \ifx\temp\empty\else - \tclose{\temp}% typeset the return type - \ifrettypeownline - % put return type on its own line; prohibit line break following: - \hfil\vadjust{\nobreak}\break - \else - \space % type on same line, so just followed by a space - \fi - \fi % no return type - #3% output function name - }% - {\rm\enskip}% hskip 0.5 em of \tenrm - % - \boldbrax - % arguments will be output next, if any. -} - -% Print arguments in slanted roman (not ttsl), inconsistently with using -% tt for the name. This is because literal text is sometimes needed in -% the argument list (groff manual), and ttsl and tt are not very -% distinguishable. Prevent hyphenation at `-' chars. -% -\def\defunargs#1{% - % use sl by default (not ttsl), - % tt for the names. - \df \sl \hyphenchar\font=0 - % - % On the other hand, if an argument has two dashes (for instance), we - % want a way to get ttsl. We used to recommend @var for that, so - % leave the code in, but it's strange for @var to lead to typewriter. - % Nowadays we recommend @code, since the difference between a ttsl hyphen - % and a tt hyphen is pretty tiny. @code also disables ?` !`. - \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}% - #1% - \sl\hyphenchar\font=45 -} - -% We want ()&[] to print specially on the defun line. -% -\def\activeparens{% - \catcode`\(=\active \catcode`\)=\active - \catcode`\[=\active \catcode`\]=\active - \catcode`\&=\active -} - -% Make control sequences which act like normal parenthesis chars. -\let\lparen = ( \let\rparen = ) - -% Be sure that we always have a definition for `(', etc. For example, -% if the fn name has parens in it, \boldbrax will not be in effect yet, -% so TeX would otherwise complain about undefined control sequence. -{ - \activeparens - \global\let(=\lparen \global\let)=\rparen - \global\let[=\lbrack \global\let]=\rbrack - \global\let& = \& - - \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} - \gdef\magicamp{\let&=\amprm} -} - -\newcount\parencount - -% If we encounter &foo, then turn on ()-hacking afterwards -\newif\ifampseen -\def\amprm#1 {\ampseentrue{\bf\ }} - -\def\parenfont{% - \ifampseen - % At the first level, print parens in roman, - % otherwise use the default font. - \ifnum \parencount=1 \rm \fi - \else - % The \sf parens (in \boldbrax) actually are a little bolder than - % the contained text. This is especially needed for [ and ] . - \sf - \fi -} -\def\infirstlevel#1{% - \ifampseen - \ifnum\parencount=1 - #1% - \fi - \fi -} -\def\bfafterword#1 {#1 \bf} - -\def\opnr{% - \global\advance\parencount by 1 - {\parenfont(}% - \infirstlevel \bfafterword -} -\def\clnr{% - {\parenfont)}% - \infirstlevel \sl - \global\advance\parencount by -1 -} - -\newcount\brackcount -\def\lbrb{% - \global\advance\brackcount by 1 - {\bf[}% -} -\def\rbrb{% - {\bf]}% - \global\advance\brackcount by -1 -} - -\def\checkparencounts{% - \ifnum\parencount=0 \else \badparencount \fi - \ifnum\brackcount=0 \else \badbrackcount \fi -} -% these should not use \errmessage; the glibc manual, at least, actually -% has such constructs (when documenting function pointers). -\def\badparencount{% - \message{Warning: unbalanced parentheses in @def...}% - \global\parencount=0 -} -\def\badbrackcount{% - \message{Warning: unbalanced square brackets in @def...}% - \global\brackcount=0 -} - - -\message{macros,} -% @macro. - -% To do this right we need a feature of e-TeX, \scantokens, -% which we arrange to emulate with a temporary file in ordinary TeX. -\ifx\eTeXversion\thisisundefined - \newwrite\macscribble - \def\scantokens#1{% - \toks0={#1}% - \immediate\openout\macscribble=\jobname.tmp - \immediate\write\macscribble{\the\toks0}% - \immediate\closeout\macscribble - \input \jobname.tmp - } -\fi - -\def\scanmacro#1{\begingroup - \newlinechar`\^^M - \let\xeatspaces\eatspaces - % - % Undo catcode changes of \startcontents and \doprintindex - % When called from @insertcopying or (short)caption, we need active - % backslash to get it printed correctly. Previously, we had - % \catcode`\\=\other instead. We'll see whether a problem appears - % with macro expansion. --kasal, 19aug04 - \catcode`\@=0 \catcode`\\=\active \escapechar=`\@ - % - % ... and for \example: - \spaceisspace - % - % The \empty here causes a following catcode 5 newline to be eaten as - % part of reading whitespace after a control sequence. It does not - % eat a catcode 13 newline. There's no good way to handle the two - % cases (untried: maybe e-TeX's \everyeof could help, though plain TeX - % would then have different behavior). See the Macro Details node in - % the manual for the workaround we recommend for macros and - % line-oriented commands. - % - \scantokens{#1\empty}% -\endgroup} - -\def\scanexp#1{% - \edef\temp{\noexpand\scanmacro{#1}}% - \temp -} - -\newcount\paramno % Count of parameters -\newtoks\macname % Macro name -\newif\ifrecursive % Is it recursive? - -% List of all defined macros in the form -% \definedummyword\macro1\definedummyword\macro2... -% Currently is also contains all @aliases; the list can be split -% if there is a need. -\def\macrolist{} - -% Add the macro to \macrolist -\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname} -\def\addtomacrolistxxx#1{% - \toks0 = \expandafter{\macrolist\definedummyword#1}% - \xdef\macrolist{\the\toks0}% -} - -% Utility routines. -% This does \let #1 = #2, with \csnames; that is, -% \let \csname#1\endcsname = \csname#2\endcsname -% (except of course we have to play expansion games). -% -\def\cslet#1#2{% - \expandafter\let - \csname#1\expandafter\endcsname - \csname#2\endcsname -} - -% Trim leading and trailing spaces off a string. -% Concepts from aro-bend problem 15 (see CTAN). -{\catcode`\@=11 -\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} -\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} -\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} -\def\unbrace#1{#1} -\unbrace{\gdef\trim@@@ #1 } #2@{#1} -} - -% Trim a single trailing ^^M off a string. -{\catcode`\^^M=\other \catcode`\Q=3% -\gdef\eatcr #1{\eatcra #1Q^^MQ}% -\gdef\eatcra#1^^MQ{\eatcrb#1Q}% -\gdef\eatcrb#1Q#2Q{#1}% -} - -% Macro bodies are absorbed as an argument in a context where -% all characters are catcode 10, 11 or 12, except \ which is active -% (as in normal texinfo). It is necessary to change the definition of \ -% to recognize macro arguments; this is the job of \mbodybackslash. -% -% Non-ASCII encodings make 8-bit characters active, so un-activate -% them to avoid their expansion. Must do this non-globally, to -% confine the change to the current group. -% -% It's necessary to have hard CRs when the macro is executed. This is -% done by making ^^M (\endlinechar) catcode 12 when reading the macro -% body, and then making it the \newlinechar in \scanmacro. -% -\def\scanctxt{% used as subroutine - \catcode`\"=\other - \catcode`\+=\other - \catcode`\<=\other - \catcode`\>=\other - \catcode`\@=\other - \catcode`\^=\other - \catcode`\_=\other - \catcode`\|=\other - \catcode`\~=\other - \ifx\declaredencoding\ascii \else \setnonasciicharscatcodenonglobal\other \fi -} - -\def\scanargctxt{% used for copying and captions, not macros. - \scanctxt - \catcode`\\=\other - \catcode`\^^M=\other -} - -\def\macrobodyctxt{% used for @macro definitions - \scanctxt - \catcode`\{=\other - \catcode`\}=\other - \catcode`\^^M=\other - \usembodybackslash -} - -\def\macroargctxt{% used when scanning invocations - \scanctxt - \catcode`\\=0 -} -% why catcode 0 for \ in the above? To recognize \\ \{ \} as "escapes" -% for the single characters \ { }. Thus, we end up with the "commands" -% that would be written @\ @{ @} in a Texinfo document. -% -% We already have @{ and @}. For @\, we define it here, and only for -% this purpose, to produce a typewriter backslash (so, the @\ that we -% define for @math can't be used with @macro calls): -% -\def\\{\normalbackslash}% -% -% We would like to do this for \, too, since that is what makeinfo does. -% But it is not possible, because Texinfo already has a command @, for a -% cedilla accent. Documents must use @comma{} instead. -% -% \anythingelse will almost certainly be an error of some kind. - - -% \mbodybackslash is the definition of \ in @macro bodies. -% It maps \foo\ => \csname macarg.foo\endcsname => #N -% where N is the macro parameter number. -% We define \csname macarg.\endcsname to be \realbackslash, so -% \\ in macro replacement text gets you a backslash. -% -{\catcode`@=0 @catcode`@\=@active - @gdef@usembodybackslash{@let\=@mbodybackslash} - @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} -} -\expandafter\def\csname macarg.\endcsname{\realbackslash} - -\def\margbackslash#1{\char`\#1 } - -\def\macro{\recursivefalse\parsearg\macroxxx} -\def\rmacro{\recursivetrue\parsearg\macroxxx} - -\def\macroxxx#1{% - \getargs{#1}% now \macname is the macname and \argl the arglist - \ifx\argl\empty % no arguments - \paramno=0\relax - \else - \expandafter\parsemargdef \argl;% - \if\paramno>256\relax - \ifx\eTeXversion\thisisundefined - \errhelp = \EMsimple - \errmessage{You need eTeX to compile a file with macros with more than 256 arguments} - \fi - \fi - \fi - \if1\csname ismacro.\the\macname\endcsname - \message{Warning: redefining \the\macname}% - \else - \expandafter\ifx\csname \the\macname\endcsname \relax - \else \errmessage{Macro name \the\macname\space already defined}\fi - \global\cslet{macsave.\the\macname}{\the\macname}% - \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% - \addtomacrolist{\the\macname}% - \fi - \begingroup \macrobodyctxt - \ifrecursive \expandafter\parsermacbody - \else \expandafter\parsemacbody - \fi} - -\parseargdef\unmacro{% - \if1\csname ismacro.#1\endcsname - \global\cslet{#1}{macsave.#1}% - \global\expandafter\let \csname ismacro.#1\endcsname=0% - % Remove the macro name from \macrolist: - \begingroup - \expandafter\let\csname#1\endcsname \relax - \let\definedummyword\unmacrodo - \xdef\macrolist{\macrolist}% - \endgroup - \else - \errmessage{Macro #1 not defined}% - \fi -} - -% Called by \do from \dounmacro on each macro. The idea is to omit any -% macro definitions that have been changed to \relax. -% -\def\unmacrodo#1{% - \ifx #1\relax - % remove this - \else - \noexpand\definedummyword \noexpand#1% - \fi -} - -% This makes use of the obscure feature that if the last token of a -% is #, then the preceding argument is delimited by -% an opening brace, and that opening brace is not consumed. -\def\getargs#1{\getargsxxx#1{}} -\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} -\def\getmacname#1 #2\relax{\macname={#1}} -\def\getmacargs#1{\def\argl{#1}} - -% For macro processing make @ a letter so that we can make Texinfo private macro names. -\edef\texiatcatcode{\the\catcode`\@} -\catcode `@=11\relax - -% Parse the optional {params} list. Set up \paramno and \paramlist -% so \defmacro knows what to do. Define \macarg.BLAH for each BLAH -% in the params list to some hook where the argument si to be expanded. If -% there are less than 10 arguments that hook is to be replaced by ##N where N -% is the position in that list, that is to say the macro arguments are to be -% defined `a la TeX in the macro body. -% -% That gets used by \mbodybackslash (above). -% -% We need to get `macro parameter char #' into several definitions. -% The technique used is stolen from LaTeX: let \hash be something -% unexpandable, insert that wherever you need a #, and then redefine -% it to # just before using the token list produced. -% -% The same technique is used to protect \eatspaces till just before -% the macro is used. -% -% If there are 10 or more arguments, a different technique is used, where the -% hook remains in the body, and when macro is to be expanded the body is -% processed again to replace the arguments. -% -% In that case, the hook is \the\toks N-1, and we simply set \toks N-1 to the -% argument N value and then \edef the body (nothing else will expand because of -% the catcode regime underwhich the body was input). -% -% If you compile with TeX (not eTeX), and you have macros with 10 or more -% arguments, you need that no macro has more than 256 arguments, otherwise an -% error is produced. -\def\parsemargdef#1;{% - \paramno=0\def\paramlist{}% - \let\hash\relax - \let\xeatspaces\relax - \parsemargdefxxx#1,;,% - % In case that there are 10 or more arguments we parse again the arguments - % list to set new definitions for the \macarg.BLAH macros corresponding to - % each BLAH argument. It was anyhow needed to parse already once this list - % in order to count the arguments, and as macros with at most 9 arguments - % are by far more frequent than macro with 10 or more arguments, defining - % twice the \macarg.BLAH macros does not cost too much processing power. - \ifnum\paramno<10\relax\else - \paramno0\relax - \parsemmanyargdef@@#1,;,% 10 or more arguments - \fi -} -\def\parsemargdefxxx#1,{% - \if#1;\let\next=\relax - \else \let\next=\parsemargdefxxx - \advance\paramno by 1 - \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname - {\xeatspaces{\hash\the\paramno}}% - \edef\paramlist{\paramlist\hash\the\paramno,}% - \fi\next} - -\def\parsemmanyargdef@@#1,{% - \if#1;\let\next=\relax - \else - \let\next=\parsemmanyargdef@@ - \edef\tempb{\eatspaces{#1}}% - \expandafter\def\expandafter\tempa - \expandafter{\csname macarg.\tempb\endcsname}% - % Note that we need some extra \noexpand\noexpand, this is because we - % don't want \the to be expanded in the \parsermacbody as it uses an - % \xdef . - \expandafter\edef\tempa - {\noexpand\noexpand\noexpand\the\toks\the\paramno}% - \advance\paramno by 1\relax - \fi\next} - -% These two commands read recursive and nonrecursive macro bodies. -% (They're different since rec and nonrec macros end differently.) -% - -\catcode `\@\texiatcatcode -\long\def\parsemacbody#1@end macro% -{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% -\long\def\parsermacbody#1@end rmacro% -{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% -\catcode `\@=11\relax - -\let\endargs@\relax -\let\nil@\relax -\def\nilm@{\nil@}% -\long\def\nillm@{\nil@}% - -% This macro is expanded during the Texinfo macro expansion, not during its -% definition. It gets all the arguments values and assigns them to macros -% macarg.ARGNAME -% -% #1 is the macro name -% #2 is the list of argument names -% #3 is the list of argument values -\def\getargvals@#1#2#3{% - \def\macargdeflist@{}% - \def\saveparamlist@{#2}% Need to keep a copy for parameter expansion. - \def\paramlist{#2,\nil@}% - \def\macroname{#1}% - \begingroup - \macroargctxt - \def\argvaluelist{#3,\nil@}% - \def\@tempa{#3}% - \ifx\@tempa\empty - \setemptyargvalues@ - \else - \getargvals@@ - \fi -} - -% -\def\getargvals@@{% - \ifx\paramlist\nilm@ - % Some sanity check needed here that \argvaluelist is also empty. - \ifx\argvaluelist\nillm@ - \else - \errhelp = \EMsimple - \errmessage{Too many arguments in macro `\macroname'!}% - \fi - \let\next\macargexpandinbody@ - \else - \ifx\argvaluelist\nillm@ - % No more arguments values passed to macro. Set remaining named-arg - % macros to empty. - \let\next\setemptyargvalues@ - \else - % pop current arg name into \@tempb - \def\@tempa##1{\pop@{\@tempb}{\paramlist}##1\endargs@}% - \expandafter\@tempa\expandafter{\paramlist}% - % pop current argument value into \@tempc - \def\@tempa##1{\longpop@{\@tempc}{\argvaluelist}##1\endargs@}% - \expandafter\@tempa\expandafter{\argvaluelist}% - % Here \@tempb is the current arg name and \@tempc is the current arg value. - % First place the new argument macro definition into \@tempd - \expandafter\macname\expandafter{\@tempc}% - \expandafter\let\csname macarg.\@tempb\endcsname\relax - \expandafter\def\expandafter\@tempe\expandafter{% - \csname macarg.\@tempb\endcsname}% - \edef\@tempd{\long\def\@tempe{\the\macname}}% - \push@\@tempd\macargdeflist@ - \let\next\getargvals@@ - \fi - \fi - \next -} - -\def\push@#1#2{% - \expandafter\expandafter\expandafter\def - \expandafter\expandafter\expandafter#2% - \expandafter\expandafter\expandafter{% - \expandafter#1#2}% -} - -% Replace arguments by their values in the macro body, and place the result -% in macro \@tempa -\def\macvalstoargs@{% - % To do this we use the property that token registers that are \the'ed - % within an \edef expand only once. So we are going to place all argument - % values into respective token registers. - % - % First we save the token context, and initialize argument numbering. - \begingroup - \paramno0\relax - % Then, for each argument number #N, we place the corresponding argument - % value into a new token list register \toks#N - \expandafter\putargsintokens@\saveparamlist@,;,% - % Then, we expand the body so that argument are replaced by their - % values. The trick for values not to be expanded themselves is that they - % are within tokens and that tokens expand only once in an \edef . - \edef\@tempc{\csname mac.\macroname .body\endcsname}% - % Now we restore the token stack pointer to free the token list registers - % which we have used, but we make sure that expanded body is saved after - % group. - \expandafter - \endgroup - \expandafter\def\expandafter\@tempa\expandafter{\@tempc}% - } - -\def\macargexpandinbody@{% - %% Define the named-macro outside of this group and then close this group. - \expandafter - \endgroup - \macargdeflist@ - % First the replace in body the macro arguments by their values, the result - % is in \@tempa . - \macvalstoargs@ - % Then we point at the \norecurse or \gobble (for recursive) macro value - % with \@tempb . - \expandafter\let\expandafter\@tempb\csname mac.\macroname .recurse\endcsname - % Depending on whether it is recursive or not, we need some tailing - % \egroup . - \ifx\@tempb\gobble - \let\@tempc\relax - \else - \let\@tempc\egroup - \fi - % And now we do the real job: - \edef\@tempd{\noexpand\@tempb{\macroname}\noexpand\scanmacro{\@tempa}\@tempc}% - \@tempd -} - -\def\putargsintokens@#1,{% - \if#1;\let\next\relax - \else - \let\next\putargsintokens@ - % First we allocate the new token list register, and give it a temporary - % alias \@tempb . - \toksdef\@tempb\the\paramno - % Then we place the argument value into that token list register. - \expandafter\let\expandafter\@tempa\csname macarg.#1\endcsname - \expandafter\@tempb\expandafter{\@tempa}% - \advance\paramno by 1\relax - \fi - \next -} - -% Save the token stack pointer into macro #1 -\def\texisavetoksstackpoint#1{\edef#1{\the\@cclvi}} -% Restore the token stack pointer from number in macro #1 -\def\texirestoretoksstackpoint#1{\expandafter\mathchardef\expandafter\@cclvi#1\relax} -% newtoks that can be used non \outer . -\def\texinonouternewtoks{\alloc@ 5\toks \toksdef \@cclvi} - -% Tailing missing arguments are set to empty -\def\setemptyargvalues@{% - \ifx\paramlist\nilm@ - \let\next\macargexpandinbody@ - \else - \expandafter\setemptyargvaluesparser@\paramlist\endargs@ - \let\next\setemptyargvalues@ - \fi - \next -} - -\def\setemptyargvaluesparser@#1,#2\endargs@{% - \expandafter\def\expandafter\@tempa\expandafter{% - \expandafter\def\csname macarg.#1\endcsname{}}% - \push@\@tempa\macargdeflist@ - \def\paramlist{#2}% -} - -% #1 is the element target macro -% #2 is the list macro -% #3,#4\endargs@ is the list value -\def\pop@#1#2#3,#4\endargs@{% - \def#1{#3}% - \def#2{#4}% -} -\long\def\longpop@#1#2#3,#4\endargs@{% - \long\def#1{#3}% - \long\def#2{#4}% -} - -% This defines a Texinfo @macro. There are eight cases: recursive and -% nonrecursive macros of zero, one, up to nine, and many arguments. -% Much magic with \expandafter here. -% \xdef is used so that macro definitions will survive the file -% they're defined in; @include reads the file inside a group. -% -\def\defmacro{% - \let\hash=##% convert placeholders to macro parameter chars - \ifrecursive - \ifcase\paramno - % 0 - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\scanmacro{\temp}}% - \or % 1 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\braceorline - \expandafter\noexpand\csname\the\macname xxx\endcsname}% - \expandafter\xdef\csname\the\macname xxx\endcsname##1{% - \egroup\noexpand\scanmacro{\temp}}% - \else - \ifnum\paramno<10\relax % at most 9 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\csname\the\macname xx\endcsname}% - \expandafter\xdef\csname\the\macname xx\endcsname##1{% - \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% - \expandafter\expandafter - \expandafter\xdef - \expandafter\expandafter - \csname\the\macname xxx\endcsname - \paramlist{\egroup\noexpand\scanmacro{\temp}}% - \else % 10 or more - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\getargvals@{\the\macname}{\argl}% - }% - \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp - \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\gobble - \fi - \fi - \else - \ifcase\paramno - % 0 - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \or % 1 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\braceorline - \expandafter\noexpand\csname\the\macname xxx\endcsname}% - \expandafter\xdef\csname\the\macname xxx\endcsname##1{% - \egroup - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \else % at most 9 - \ifnum\paramno<10\relax - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \expandafter\noexpand\csname\the\macname xx\endcsname}% - \expandafter\xdef\csname\the\macname xx\endcsname##1{% - \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% - \expandafter\expandafter - \expandafter\xdef - \expandafter\expandafter - \csname\the\macname xxx\endcsname - \paramlist{% - \egroup - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \else % 10 or more: - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\getargvals@{\the\macname}{\argl}% - }% - \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp - \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\norecurse - \fi - \fi - \fi} - -\catcode `\@\texiatcatcode\relax - -\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} - -% \braceorline decides whether the next nonwhitespace character is a -% {. If so it reads up to the closing }, if not, it reads the whole -% line. Whatever was read is then fed to the next control sequence -% as an argument (by \parsebrace or \parsearg). -% -\def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx} -\def\braceorlinexxx{% - \ifx\nchar\bgroup\else - \expandafter\parsearg - \fi \macnamexxx} - - -% @alias. -% We need some trickery to remove the optional spaces around the equal -% sign. Make them active and then expand them all to nothing. -% -\def\alias{\parseargusing\obeyspaces\aliasxxx} -\def\aliasxxx #1{\aliasyyy#1\relax} -\def\aliasyyy #1=#2\relax{% - {% - \expandafter\let\obeyedspace=\empty - \addtomacrolist{#1}% - \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% - }% - \next -} - - -\message{cross references,} - -\newwrite\auxfile -\newif\ifhavexrefs % True if xref values are known. -\newif\ifwarnedxrefs % True if we warned once that they aren't known. - -% @inforef is relatively simple. -\def\inforef #1{\inforefzzz #1,,,,**} -\def\inforefzzz #1,#2,#3,#4**{% - \putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, - node \samp{\ignorespaces#1{}}} - -% @node's only job in TeX is to define \lastnode, which is used in -% cross-references. The @node line might or might not have commas, and -% might or might not have spaces before the first comma, like: -% @node foo , bar , ... -% We don't want such trailing spaces in the node name. -% -\parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} -% -% also remove a trailing comma, in case of something like this: -% @node Help-Cross, , , Cross-refs -\def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} -\def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}} - -\let\nwnode=\node -\let\lastnode=\empty - -% Write a cross-reference definition for the current node. #1 is the -% type (Ynumbered, Yappendix, Ynothing). -% -\def\donoderef#1{% - \ifx\lastnode\empty\else - \setref{\lastnode}{#1}% - \global\let\lastnode=\empty - \fi -} - -% @anchor{NAME} -- define xref target at arbitrary point. -% -\newcount\savesfregister -% -\def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} -\def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} -\def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} - -% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an -% anchor), which consists of three parts: -% 1) NAME-title - the current sectioning name taken from \lastsection, -% or the anchor name. -% 2) NAME-snt - section number and type, passed as the SNT arg, or -% empty for anchors. -% 3) NAME-pg - the page number. -% -% This is called from \donoderef, \anchor, and \dofloat. In the case of -% floats, there is an additional part, which is not written here: -% 4) NAME-lof - the text as it should appear in a @listoffloats. -% -\def\setref#1#2{% - \pdfmkdest{#1}% - \iflinks - {% - \atdummies % preserve commands, but don't expand them - \edef\writexrdef##1##2{% - \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef - ##1}{##2}}% these are parameters of \writexrdef - }% - \toks0 = \expandafter{\lastsection}% - \immediate \writexrdef{title}{\the\toks0 }% - \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. - \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, at \shipout - }% - \fi -} - -% @xrefautosectiontitle on|off says whether @section(ing) names are used -% automatically in xrefs, if the third arg is not explicitly specified. -% This was provided as a "secret" @set xref-automatic-section-title -% variable, now it's official. -% -\parseargdef\xrefautomaticsectiontitle{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETxref-automatic-section-title\endcsname - = \empty - \else\ifx\temp\offword - \expandafter\let\csname SETxref-automatic-section-title\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @xrefautomaticsectiontitle value `\temp', - must be on|off}% - \fi\fi -} - -% -% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is -% the node name, #2 the name of the Info cross-reference, #3 the printed -% node name, #4 the name of the Info file, #5 the name of the printed -% manual. All but the node name can be omitted. -% -\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} -\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} -\def\ref#1{\xrefX[#1,,,,,,,]} -% -\newbox\toprefbox -\newbox\printedrefnamebox -\newbox\infofilenamebox -\newbox\printedmanualbox -% -\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup - \unsepspaces - % - % Get args without leading/trailing spaces. - \def\printedrefname{\ignorespaces #3}% - \setbox\printedrefnamebox = \hbox{\printedrefname\unskip}% - % - \def\infofilename{\ignorespaces #4}% - \setbox\infofilenamebox = \hbox{\infofilename\unskip}% - % - \def\printedmanual{\ignorespaces #5}% - \setbox\printedmanualbox = \hbox{\printedmanual\unskip}% - % - % If the printed reference name (arg #3) was not explicitly given in - % the @xref, figure out what we want to use. - \ifdim \wd\printedrefnamebox = 0pt - % No printed node name was explicitly given. - \expandafter\ifx\csname SETxref-automatic-section-title\endcsname \relax - % Not auto section-title: use node name inside the square brackets. - \def\printedrefname{\ignorespaces #1}% - \else - % Auto section-title: use chapter/section title inside - % the square brackets if we have it. - \ifdim \wd\printedmanualbox > 0pt - % It is in another manual, so we don't have it; use node name. - \def\printedrefname{\ignorespaces #1}% - \else - \ifhavexrefs - % We (should) know the real title if we have the xref values. - \def\printedrefname{\refx{#1-title}{}}% - \else - % Otherwise just copy the Info node name. - \def\printedrefname{\ignorespaces #1}% - \fi% - \fi - \fi - \fi - % - % Make link in pdf output. - \ifpdf - {\indexnofonts - \turnoffactive - \makevalueexpandable - % This expands tokens, so do it after making catcode changes, so _ - % etc. don't get their TeX definitions. This ignores all spaces in - % #4, including (wrongly) those in the middle of the filename. - \getfilename{#4}% - % - % This (wrongly) does not take account of leading or trailing - % spaces in #1, which should be ignored. - \edef\pdfxrefdest{#1}% - \ifx\pdfxrefdest\empty - \def\pdfxrefdest{Top}% no empty targets - \else - \txiescapepdf\pdfxrefdest % escape PDF special chars - \fi - % - \leavevmode - \startlink attr{/Border [0 0 0]}% - \ifnum\filenamelength>0 - goto file{\the\filename.pdf} name{\pdfxrefdest}% - \else - goto name{\pdfmkpgn{\pdfxrefdest}}% - \fi - }% - \setcolor{\linkcolor}% - \fi - % - % Float references are printed completely differently: "Figure 1.2" - % instead of "[somenode], p.3". We distinguish them by the - % LABEL-title being set to a magic string. - {% - % Have to otherify everything special to allow the \csname to - % include an _ in the xref name, etc. - \indexnofonts - \turnoffactive - \expandafter\global\expandafter\let\expandafter\Xthisreftitle - \csname XR#1-title\endcsname - }% - \iffloat\Xthisreftitle - % If the user specified the print name (third arg) to the ref, - % print it instead of our usual "Figure 1.2". - \ifdim\wd\printedrefnamebox = 0pt - \refx{#1-snt}{}% - \else - \printedrefname - \fi - % - % If the user also gave the printed manual name (fifth arg), append - % "in MANUALNAME". - \ifdim \wd\printedmanualbox > 0pt - \space \putwordin{} \cite{\printedmanual}% - \fi - \else - % node/anchor (non-float) references. - % - % If we use \unhbox to print the node names, TeX does not insert - % empty discretionaries after hyphens, which means that it will not - % find a line break at a hyphen in a node names. Since some manuals - % are best written with fairly long node names, containing hyphens, - % this is a loss. Therefore, we give the text of the node name - % again, so it is as if TeX is seeing it for the first time. - % - \ifdim \wd\printedmanualbox > 0pt - % Cross-manual reference with a printed manual name. - % - \crossmanualxref{\cite{\printedmanual\unskip}}% - % - \else\ifdim \wd\infofilenamebox > 0pt - % Cross-manual reference with only an info filename (arg 4), no - % printed manual name (arg 5). This is essentially the same as - % the case above; we output the filename, since we have nothing else. - % - \crossmanualxref{\code{\infofilename\unskip}}% - % - \else - % Reference within this manual. - % - % _ (for example) has to be the character _ for the purposes of the - % control sequence corresponding to the node, but it has to expand - % into the usual \leavevmode...\vrule stuff for purposes of - % printing. So we \turnoffactive for the \refx-snt, back on for the - % printing, back off for the \refx-pg. - {\turnoffactive - % Only output a following space if the -snt ref is nonempty; for - % @unnumbered and @anchor, it won't be. - \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% - \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi - }% - % output the `[mynode]' via the macro below so it can be overridden. - \xrefprintnodename\printedrefname - % - % But we always want a comma and a space: - ,\space - % - % output the `page 3'. - \turnoffactive \putwordpage\tie\refx{#1-pg}{}% - \fi\fi - \fi - \endlink -\endgroup} - -% Output a cross-manual xref to #1. Used just above (twice). -% -% Only include the text "Section ``foo'' in" if the foo is neither -% missing or Top. Thus, @xref{,,,foo,The Foo Manual} outputs simply -% "see The Foo Manual", the idea being to refer to the whole manual. -% -% But, this being TeX, we can't easily compare our node name against the -% string "Top" while ignoring the possible spaces before and after in -% the input. By adding the arbitrary 7sp below, we make it much less -% likely that a real node name would have the same width as "Top" (e.g., -% in a monospaced font). Hopefully it will never happen in practice. -% -% For the same basic reason, we retypeset the "Top" at every -% reference, since the current font is indeterminate. -% -\def\crossmanualxref#1{% - \setbox\toprefbox = \hbox{Top\kern7sp}% - \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}% - \ifdim \wd2 > 7sp % nonempty? - \ifdim \wd2 = \wd\toprefbox \else % same as Top? - \putwordSection{} ``\printedrefname'' \putwordin{}\space - \fi - \fi - #1% -} - -% This macro is called from \xrefX for the `[nodename]' part of xref -% output. It's a separate macro only so it can be changed more easily, -% since square brackets don't work well in some documents. Particularly -% one that Bob is working on :). -% -\def\xrefprintnodename#1{[#1]} - -% Things referred to by \setref. -% -\def\Ynothing{} -\def\Yomitfromtoc{} -\def\Ynumbered{% - \ifnum\secno=0 - \putwordChapter@tie \the\chapno - \else \ifnum\subsecno=0 - \putwordSection@tie \the\chapno.\the\secno - \else \ifnum\subsubsecno=0 - \putwordSection@tie \the\chapno.\the\secno.\the\subsecno - \else - \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno - \fi\fi\fi -} -\def\Yappendix{% - \ifnum\secno=0 - \putwordAppendix@tie @char\the\appendixno{}% - \else \ifnum\subsecno=0 - \putwordSection@tie @char\the\appendixno.\the\secno - \else \ifnum\subsubsecno=0 - \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno - \else - \putwordSection@tie - @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno - \fi\fi\fi -} - -% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. -% If its value is nonempty, SUFFIX is output afterward. -% -\def\refx#1#2{% - {% - \indexnofonts - \otherbackslash - \expandafter\global\expandafter\let\expandafter\thisrefX - \csname XR#1\endcsname - }% - \ifx\thisrefX\relax - % If not defined, say something at least. - \angleleft un\-de\-fined\angleright - \iflinks - \ifhavexrefs - {\toks0 = {#1}% avoid expansion of possibly-complex value - \message{\linenumber Undefined cross reference `\the\toks0'.}}% - \else - \ifwarnedxrefs\else - \global\warnedxrefstrue - \message{Cross reference values unknown; you must run TeX again.}% - \fi - \fi - \fi - \else - % It's defined, so just use it. - \thisrefX - \fi - #2% Output the suffix in any case. -} - -% This is the macro invoked by entries in the aux file. Usually it's -% just a \def (we prepend XR to the control sequence name to avoid -% collisions). But if this is a float type, we have more work to do. -% -\def\xrdef#1#2{% - {% The node name might contain 8-bit characters, which in our current - % implementation are changed to commands like @'e. Don't let these - % mess up the control sequence name. - \indexnofonts - \turnoffactive - \xdef\safexrefname{#1}% - }% - % - \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref - % - % Was that xref control sequence that we just defined for a float? - \expandafter\iffloat\csname XR\safexrefname\endcsname - % it was a float, and we have the (safe) float type in \iffloattype. - \expandafter\let\expandafter\floatlist - \csname floatlist\iffloattype\endcsname - % - % Is this the first time we've seen this float type? - \expandafter\ifx\floatlist\relax - \toks0 = {\do}% yes, so just \do - \else - % had it before, so preserve previous elements in list. - \toks0 = \expandafter{\floatlist\do}% - \fi - % - % Remember this xref in the control sequence \floatlistFLOATTYPE, - % for later use in \listoffloats. - \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0 - {\safexrefname}}% - \fi -} - -% Read the last existing aux file, if any. No error if none exists. -% -\def\tryauxfile{% - \openin 1 \jobname.aux - \ifeof 1 \else - \readdatafile{aux}% - \global\havexrefstrue - \fi - \closein 1 -} - -\def\setupdatafile{% - \catcode`\^^@=\other - \catcode`\^^A=\other - \catcode`\^^B=\other - \catcode`\^^C=\other - \catcode`\^^D=\other - \catcode`\^^E=\other - \catcode`\^^F=\other - \catcode`\^^G=\other - \catcode`\^^H=\other - \catcode`\^^K=\other - \catcode`\^^L=\other - \catcode`\^^N=\other - \catcode`\^^P=\other - \catcode`\^^Q=\other - \catcode`\^^R=\other - \catcode`\^^S=\other - \catcode`\^^T=\other - \catcode`\^^U=\other - \catcode`\^^V=\other - \catcode`\^^W=\other - \catcode`\^^X=\other - \catcode`\^^Z=\other - \catcode`\^^[=\other - \catcode`\^^\=\other - \catcode`\^^]=\other - \catcode`\^^^=\other - \catcode`\^^_=\other - % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. - % in xref tags, i.e., node names. But since ^^e4 notation isn't - % supported in the main text, it doesn't seem desirable. Furthermore, - % that is not enough: for node names that actually contain a ^ - % character, we would end up writing a line like this: 'xrdef {'hat - % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first - % argument, and \hat is not an expandable control sequence. It could - % all be worked out, but why? Either we support ^^ or we don't. - % - % The other change necessary for this was to define \auxhat: - % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter - % and then to call \auxhat in \setq. - % - \catcode`\^=\other - % - % Special characters. Should be turned off anyway, but... - \catcode`\~=\other - \catcode`\[=\other - \catcode`\]=\other - \catcode`\"=\other - \catcode`\_=\other - \catcode`\|=\other - \catcode`\<=\other - \catcode`\>=\other - \catcode`\$=\other - \catcode`\#=\other - \catcode`\&=\other - \catcode`\%=\other - \catcode`+=\other % avoid \+ for paranoia even though we've turned it off - % - % This is to support \ in node names and titles, since the \ - % characters end up in a \csname. It's easier than - % leaving it active and making its active definition an actual \ - % character. What I don't understand is why it works in the *value* - % of the xrdef. Seems like it should be a catcode12 \, and that - % should not typeset properly. But it works, so I'm moving on for - % now. --karl, 15jan04. - \catcode`\\=\other - % - % Make the characters 128-255 be printing characters. - {% - \count1=128 - \def\loop{% - \catcode\count1=\other - \advance\count1 by 1 - \ifnum \count1<256 \loop \fi - }% - }% - % - % @ is our escape character in .aux files, and we need braces. - \catcode`\{=1 - \catcode`\}=2 - \catcode`\@=0 -} - -\def\readdatafile#1{% -\begingroup - \setupdatafile - \input\jobname.#1 -\endgroup} - - -\message{insertions,} -% including footnotes. - -\newcount \footnoteno - -% The trailing space in the following definition for supereject is -% vital for proper filling; pages come out unaligned when you do a -% pagealignmacro call if that space before the closing brace is -% removed. (Generally, numeric constants should always be followed by a -% space to prevent strange expansion errors.) -\def\supereject{\par\penalty -20000\footnoteno =0 } - -% @footnotestyle is meaningful for Info output only. -\let\footnotestyle=\comment - -{\catcode `\@=11 -% -% Auto-number footnotes. Otherwise like plain. -\gdef\footnote{% - \let\indent=\ptexindent - \let\noindent=\ptexnoindent - \global\advance\footnoteno by \@ne - \edef\thisfootno{$^{\the\footnoteno}$}% - % - % In case the footnote comes at the end of a sentence, preserve the - % extra spacing after we do the footnote number. - \let\@sf\empty - \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi - % - % Remove inadvertent blank space before typesetting the footnote number. - \unskip - \thisfootno\@sf - \dofootnote -}% - -% Don't bother with the trickery in plain.tex to not require the -% footnote text as a parameter. Our footnotes don't need to be so general. -% -% Oh yes, they do; otherwise, @ifset (and anything else that uses -% \parseargline) fails inside footnotes because the tokens are fixed when -% the footnote is read. --karl, 16nov96. -% -\gdef\dofootnote{% - \insert\footins\bgroup - % We want to typeset this text as a normal paragraph, even if the - % footnote reference occurs in (for example) a display environment. - % So reset some parameters. - \hsize=\pagewidth - \interlinepenalty\interfootnotelinepenalty - \splittopskip\ht\strutbox % top baseline for broken footnotes - \splitmaxdepth\dp\strutbox - \floatingpenalty\@MM - \leftskip\z@skip - \rightskip\z@skip - \spaceskip\z@skip - \xspaceskip\z@skip - \parindent\defaultparindent - % - \smallfonts \rm - % - % Because we use hanging indentation in footnotes, a @noindent appears - % to exdent this text, so make it be a no-op. makeinfo does not use - % hanging indentation so @noindent can still be needed within footnote - % text after an @example or the like (not that this is good style). - \let\noindent = \relax - % - % Hang the footnote text off the number. Use \everypar in case the - % footnote extends for more than one paragraph. - \everypar = {\hang}% - \textindent{\thisfootno}% - % - % Don't crash into the line above the footnote text. Since this - % expands into a box, it must come within the paragraph, lest it - % provide a place where TeX can split the footnote. - \footstrut - % - % Invoke rest of plain TeX footnote routine. - \futurelet\next\fo@t -} -}%end \catcode `\@=11 - -% In case a @footnote appears in a vbox, save the footnote text and create -% the real \insert just after the vbox finished. Otherwise, the insertion -% would be lost. -% Similarly, if a @footnote appears inside an alignment, save the footnote -% text to a box and make the \insert when a row of the table is finished. -% And the same can be done for other insert classes. --kasal, 16nov03. - -% Replace the \insert primitive by a cheating macro. -% Deeper inside, just make sure that the saved insertions are not spilled -% out prematurely. -% -\def\startsavinginserts{% - \ifx \insert\ptexinsert - \let\insert\saveinsert - \else - \let\checkinserts\relax - \fi -} - -% This \insert replacement works for both \insert\footins{foo} and -% \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. -% -\def\saveinsert#1{% - \edef\next{\noexpand\savetobox \makeSAVEname#1}% - \afterassignment\next - % swallow the left brace - \let\temp = -} -\def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} -\def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} - -\def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} - -\def\placesaveins#1{% - \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname - {\box#1}% -} - -% eat @SAVE -- beware, all of them have catcode \other: -{ - \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) - \gdef\gobblesave @SAVE{} -} - -% initialization: -\def\newsaveins #1{% - \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% - \next -} -\def\newsaveinsX #1{% - \csname newbox\endcsname #1% - \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts - \checksaveins #1}% -} - -% initialize: -\let\checkinserts\empty -\newsaveins\footins -\newsaveins\margin - - -% @image. We use the macros from epsf.tex to support this. -% If epsf.tex is not installed and @image is used, we complain. -% -% Check for and read epsf.tex up front. If we read it only at @image -% time, we might be inside a group, and then its definitions would get -% undone and the next image would fail. -\openin 1 = epsf.tex -\ifeof 1 \else - % Do not bother showing banner with epsf.tex v2.7k (available in - % doc/epsf.tex and on ctan). - \def\epsfannounce{\toks0 = }% - \input epsf.tex -\fi -\closein 1 -% -% We will only complain once about lack of epsf.tex. -\newif\ifwarnednoepsf -\newhelp\noepsfhelp{epsf.tex must be installed for images to - work. It is also included in the Texinfo distribution, or you can get - it from ftp://tug.org/tex/epsf.tex.} -% -\def\image#1{% - \ifx\epsfbox\thisisundefined - \ifwarnednoepsf \else - \errhelp = \noepsfhelp - \errmessage{epsf.tex not found, images will be ignored}% - \global\warnednoepsftrue - \fi - \else - \imagexxx #1,,,,,\finish - \fi -} -% -% Arguments to @image: -% #1 is (mandatory) image filename; we tack on .eps extension. -% #2 is (optional) width, #3 is (optional) height. -% #4 is (ignored optional) html alt text. -% #5 is (ignored optional) extension. -% #6 is just the usual extra ignored arg for parsing stuff. -\newif\ifimagevmode -\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup - \catcode`\^^M = 5 % in case we're inside an example - \normalturnoffactive % allow _ et al. in names - % If the image is by itself, center it. - \ifvmode - \imagevmodetrue - \else \ifx\centersub\centerV - % for @center @image, we need a vbox so we can have our vertical space - \imagevmodetrue - \vbox\bgroup % vbox has better behavior than vtop herev - \fi\fi - % - \ifimagevmode - \nobreak\medskip - % Usually we'll have text after the image which will insert - % \parskip glue, so insert it here too to equalize the space - % above and below. - \nobreak\vskip\parskip - \nobreak - \fi - % - % Leave vertical mode so that indentation from an enclosing - % environment such as @quotation is respected. - % However, if we're at the top level, we don't want the - % normal paragraph indentation. - % On the other hand, if we are in the case of @center @image, we don't - % want to start a paragraph, which will create a hsize-width box and - % eradicate the centering. - \ifx\centersub\centerV\else \noindent \fi - % - % Output the image. - \ifpdf - \dopdfimage{#1}{#2}{#3}% - \else - % \epsfbox itself resets \epsf?size at each figure. - \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi - \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi - \epsfbox{#1.eps}% - \fi - % - \ifimagevmode - \medskip % space after a standalone image - \fi - \ifx\centersub\centerV \egroup \fi -\endgroup} - - -% @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables, -% etc. We don't actually implement floating yet, we always include the -% float "here". But it seemed the best name for the future. -% -\envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish} - -% There may be a space before second and/or third parameter; delete it. -\def\eatcommaspace#1, {#1,} - -% #1 is the optional FLOATTYPE, the text label for this float, typically -% "Figure", "Table", "Example", etc. Can't contain commas. If omitted, -% this float will not be numbered and cannot be referred to. -% -% #2 is the optional xref label. Also must be present for the float to -% be referable. -% -% #3 is the optional positioning argument; for now, it is ignored. It -% will somehow specify the positions allowed to float to (here, top, bottom). -% -% We keep a separate counter for each FLOATTYPE, which we reset at each -% chapter-level command. -\let\resetallfloatnos=\empty -% -\def\dofloat#1,#2,#3,#4\finish{% - \let\thiscaption=\empty - \let\thisshortcaption=\empty - % - % don't lose footnotes inside @float. - % - % BEWARE: when the floats start float, we have to issue warning whenever an - % insert appears inside a float which could possibly float. --kasal, 26may04 - % - \startsavinginserts - % - % We can't be used inside a paragraph. - \par - % - \vtop\bgroup - \def\floattype{#1}% - \def\floatlabel{#2}% - \def\floatloc{#3}% we do nothing with this yet. - % - \ifx\floattype\empty - \let\safefloattype=\empty - \else - {% - % the floattype might have accents or other special characters, - % but we need to use it in a control sequence name. - \indexnofonts - \turnoffactive - \xdef\safefloattype{\floattype}% - }% - \fi - % - % If label is given but no type, we handle that as the empty type. - \ifx\floatlabel\empty \else - % We want each FLOATTYPE to be numbered separately (Figure 1, - % Table 1, Figure 2, ...). (And if no label, no number.) - % - \expandafter\getfloatno\csname\safefloattype floatno\endcsname - \global\advance\floatno by 1 - % - {% - % This magic value for \lastsection is output by \setref as the - % XREFLABEL-title value. \xrefX uses it to distinguish float - % labels (which have a completely different output format) from - % node and anchor labels. And \xrdef uses it to construct the - % lists of floats. - % - \edef\lastsection{\floatmagic=\safefloattype}% - \setref{\floatlabel}{Yfloat}% - }% - \fi - % - % start with \parskip glue, I guess. - \vskip\parskip - % - % Don't suppress indentation if a float happens to start a section. - \restorefirstparagraphindent -} - -% we have these possibilities: -% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap -% @float Foo,lbl & no caption: Foo 1.1 -% @float Foo & @caption{Cap}: Foo: Cap -% @float Foo & no caption: Foo -% @float ,lbl & Caption{Cap}: 1.1: Cap -% @float ,lbl & no caption: 1.1 -% @float & @caption{Cap}: Cap -% @float & no caption: -% -\def\Efloat{% - \let\floatident = \empty - % - % In all cases, if we have a float type, it comes first. - \ifx\floattype\empty \else \def\floatident{\floattype}\fi - % - % If we have an xref label, the number comes next. - \ifx\floatlabel\empty \else - \ifx\floattype\empty \else % if also had float type, need tie first. - \appendtomacro\floatident{\tie}% - \fi - % the number. - \appendtomacro\floatident{\chaplevelprefix\the\floatno}% - \fi - % - % Start the printed caption with what we've constructed in - % \floatident, but keep it separate; we need \floatident again. - \let\captionline = \floatident - % - \ifx\thiscaption\empty \else - \ifx\floatident\empty \else - \appendtomacro\captionline{: }% had ident, so need a colon between - \fi - % - % caption text. - \appendtomacro\captionline{\scanexp\thiscaption}% - \fi - % - % If we have anything to print, print it, with space before. - % Eventually this needs to become an \insert. - \ifx\captionline\empty \else - \vskip.5\parskip - \captionline - % - % Space below caption. - \vskip\parskip - \fi - % - % If have an xref label, write the list of floats info. Do this - % after the caption, to avoid chance of it being a breakpoint. - \ifx\floatlabel\empty \else - % Write the text that goes in the lof to the aux file as - % \floatlabel-lof. Besides \floatident, we include the short - % caption if specified, else the full caption if specified, else nothing. - {% - \atdummies - % - % since we read the caption text in the macro world, where ^^M - % is turned into a normal character, we have to scan it back, so - % we don't write the literal three characters "^^M" into the aux file. - \scanexp{% - \xdef\noexpand\gtemp{% - \ifx\thisshortcaption\empty - \thiscaption - \else - \thisshortcaption - \fi - }% - }% - \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident - \ifx\gtemp\empty \else : \gtemp \fi}}% - }% - \fi - \egroup % end of \vtop - % - % place the captured inserts - % - % BEWARE: when the floats start floating, we have to issue warning - % whenever an insert appears inside a float which could possibly - % float. --kasal, 26may04 - % - \checkinserts -} - -% Append the tokens #2 to the definition of macro #1, not expanding either. -% -\def\appendtomacro#1#2{% - \expandafter\def\expandafter#1\expandafter{#1#2}% -} - -% @caption, @shortcaption -% -\def\caption{\docaption\thiscaption} -\def\shortcaption{\docaption\thisshortcaption} -\def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption} -\def\defcaption#1#2{\egroup \def#1{#2}} - -% The parameter is the control sequence identifying the counter we are -% going to use. Create it if it doesn't exist and assign it to \floatno. -\def\getfloatno#1{% - \ifx#1\relax - % Haven't seen this figure type before. - \csname newcount\endcsname #1% - % - % Remember to reset this floatno at the next chap. - \expandafter\gdef\expandafter\resetallfloatnos - \expandafter{\resetallfloatnos #1=0 }% - \fi - \let\floatno#1% -} - -% \setref calls this to get the XREFLABEL-snt value. We want an @xref -% to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we -% first read the @float command. -% -\def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% - -% Magic string used for the XREFLABEL-title value, so \xrefX can -% distinguish floats from other xref types. -\def\floatmagic{!!float!!} - -% #1 is the control sequence we are passed; we expand into a conditional -% which is true if #1 represents a float ref. That is, the magic -% \lastsection value which we \setref above. -% -\def\iffloat#1{\expandafter\doiffloat#1==\finish} -% -% #1 is (maybe) the \floatmagic string. If so, #2 will be the -% (safe) float type for this float. We set \iffloattype to #2. -% -\def\doiffloat#1=#2=#3\finish{% - \def\temp{#1}% - \def\iffloattype{#2}% - \ifx\temp\floatmagic -} - -% @listoffloats FLOATTYPE - print a list of floats like a table of contents. -% -\parseargdef\listoffloats{% - \def\floattype{#1}% floattype - {% - % the floattype might have accents or other special characters, - % but we need to use it in a control sequence name. - \indexnofonts - \turnoffactive - \xdef\safefloattype{\floattype}% - }% - % - % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. - \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax - \ifhavexrefs - % if the user said @listoffloats foo but never @float foo. - \message{\linenumber No `\safefloattype' floats to list.}% - \fi - \else - \begingroup - \leftskip=\tocindent % indent these entries like a toc - \let\do=\listoffloatsdo - \csname floatlist\safefloattype\endcsname - \endgroup - \fi -} - -% This is called on each entry in a list of floats. We're passed the -% xref label, in the form LABEL-title, which is how we save it in the -% aux file. We strip off the -title and look up \XRLABEL-lof, which -% has the text we're supposed to typeset here. -% -% Figures without xref labels will not be included in the list (since -% they won't appear in the aux file). -% -\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} -\def\listoffloatsdoentry#1-title\finish{{% - % Can't fully expand XR#1-lof because it can contain anything. Just - % pass the control sequence. On the other hand, XR#1-pg is just the - % page number, and we want to fully expand that so we can get a link - % in pdf output. - \toksA = \expandafter{\csname XR#1-lof\endcsname}% - % - % use the same \entry macro we use to generate the TOC and index. - \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% - \writeentry -}} - - -\message{localization,} - -% For single-language documents, @documentlanguage is usually given very -% early, just after @documentencoding. Single argument is the language -% (de) or locale (de_DE) abbreviation. -% -{ - \catcode`\_ = \active - \globaldefs=1 -\parseargdef\documentlanguage{\begingroup - \let_=\normalunderscore % normal _ character for filenames - \tex % read txi-??.tex file in plain TeX. - % Read the file by the name they passed if it exists. - \openin 1 txi-#1.tex - \ifeof 1 - \documentlanguagetrywithoutunderscore{#1_\finish}% - \else - \globaldefs = 1 % everything in the txi-LL files needs to persist - \input txi-#1.tex - \fi - \closein 1 - \endgroup % end raw TeX -\endgroup} -% -% If they passed de_DE, and txi-de_DE.tex doesn't exist, -% try txi-de.tex. -% -\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{% - \openin 1 txi-#1.tex - \ifeof 1 - \errhelp = \nolanghelp - \errmessage{Cannot read language file txi-#1.tex}% - \else - \globaldefs = 1 % everything in the txi-LL files needs to persist - \input txi-#1.tex - \fi - \closein 1 -} -}% end of special _ catcode -% -\newhelp\nolanghelp{The given language definition file cannot be found or -is empty. Maybe you need to install it? Putting it in the current -directory should work if nowhere else does.} - -% This macro is called from txi-??.tex files; the first argument is the -% \language name to set (without the "\lang@" prefix), the second and -% third args are \{left,right}hyphenmin. -% -% The language names to pass are determined when the format is built. -% See the etex.log file created at that time, e.g., -% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log. -% -% With TeX Live 2008, etex now includes hyphenation patterns for all -% available languages. This means we can support hyphenation in -% Texinfo, at least to some extent. (This still doesn't solve the -% accented characters problem.) -% -\catcode`@=11 -\def\txisetlanguage#1#2#3{% - % do not set the language if the name is undefined in the current TeX. - \expandafter\ifx\csname lang@#1\endcsname \relax - \message{no patterns for #1}% - \else - \global\language = \csname lang@#1\endcsname - \fi - % but there is no harm in adjusting the hyphenmin values regardless. - \global\lefthyphenmin = #2\relax - \global\righthyphenmin = #3\relax -} - -% Helpers for encodings. -% Set the catcode of characters 128 through 255 to the specified number. -% -\def\setnonasciicharscatcode#1{% - \count255=128 - \loop\ifnum\count255<256 - \global\catcode\count255=#1\relax - \advance\count255 by 1 - \repeat -} - -\def\setnonasciicharscatcodenonglobal#1{% - \count255=128 - \loop\ifnum\count255<256 - \catcode\count255=#1\relax - \advance\count255 by 1 - \repeat -} - -% @documentencoding sets the definition of non-ASCII characters -% according to the specified encoding. -% -\parseargdef\documentencoding{% - % Encoding being declared for the document. - \def\declaredencoding{\csname #1.enc\endcsname}% - % - % Supported encodings: names converted to tokens in order to be able - % to compare them with \ifx. - \def\ascii{\csname US-ASCII.enc\endcsname}% - \def\latnine{\csname ISO-8859-15.enc\endcsname}% - \def\latone{\csname ISO-8859-1.enc\endcsname}% - \def\lattwo{\csname ISO-8859-2.enc\endcsname}% - \def\utfeight{\csname UTF-8.enc\endcsname}% - % - \ifx \declaredencoding \ascii - \asciichardefs - % - \else \ifx \declaredencoding \lattwo - \setnonasciicharscatcode\active - \lattwochardefs - % - \else \ifx \declaredencoding \latone - \setnonasciicharscatcode\active - \latonechardefs - % - \else \ifx \declaredencoding \latnine - \setnonasciicharscatcode\active - \latninechardefs - % - \else \ifx \declaredencoding \utfeight - \setnonasciicharscatcode\active - \utfeightchardefs - % - \else - \message{Unknown document encoding #1, ignoring.}% - % - \fi % utfeight - \fi % latnine - \fi % latone - \fi % lattwo - \fi % ascii -} - -% A message to be logged when using a character that isn't available -% the default font encoding (OT1). -% -\def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}} - -% Take account of \c (plain) vs. \, (Texinfo) difference. -\def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi} - -% First, make active non-ASCII characters in order for them to be -% correctly categorized when TeX reads the replacement text of -% macros containing the character definitions. -\setnonasciicharscatcode\active -% -% Latin1 (ISO-8859-1) character definitions. -\def\latonechardefs{% - \gdef^^a0{\tie} - \gdef^^a1{\exclamdown} - \gdef^^a2{\missingcharmsg{CENT SIGN}} - \gdef^^a3{{\pounds}} - \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} - \gdef^^a5{\missingcharmsg{YEN SIGN}} - \gdef^^a6{\missingcharmsg{BROKEN BAR}} - \gdef^^a7{\S} - \gdef^^a8{\"{}} - \gdef^^a9{\copyright} - \gdef^^aa{\ordf} - \gdef^^ab{\guillemetleft} - \gdef^^ac{$\lnot$} - \gdef^^ad{\-} - \gdef^^ae{\registeredsymbol} - \gdef^^af{\={}} - % - \gdef^^b0{\textdegree} - \gdef^^b1{$\pm$} - \gdef^^b2{$^2$} - \gdef^^b3{$^3$} - \gdef^^b4{\'{}} - \gdef^^b5{$\mu$} - \gdef^^b6{\P} - % - \gdef^^b7{$^.$} - \gdef^^b8{\cedilla\ } - \gdef^^b9{$^1$} - \gdef^^ba{\ordm} - % - \gdef^^bb{\guillemetright} - \gdef^^bc{$1\over4$} - \gdef^^bd{$1\over2$} - \gdef^^be{$3\over4$} - \gdef^^bf{\questiondown} - % - \gdef^^c0{\`A} - \gdef^^c1{\'A} - \gdef^^c2{\^A} - \gdef^^c3{\~A} - \gdef^^c4{\"A} - \gdef^^c5{\ringaccent A} - \gdef^^c6{\AE} - \gdef^^c7{\cedilla C} - \gdef^^c8{\`E} - \gdef^^c9{\'E} - \gdef^^ca{\^E} - \gdef^^cb{\"E} - \gdef^^cc{\`I} - \gdef^^cd{\'I} - \gdef^^ce{\^I} - \gdef^^cf{\"I} - % - \gdef^^d0{\DH} - \gdef^^d1{\~N} - \gdef^^d2{\`O} - \gdef^^d3{\'O} - \gdef^^d4{\^O} - \gdef^^d5{\~O} - \gdef^^d6{\"O} - \gdef^^d7{$\times$} - \gdef^^d8{\O} - \gdef^^d9{\`U} - \gdef^^da{\'U} - \gdef^^db{\^U} - \gdef^^dc{\"U} - \gdef^^dd{\'Y} - \gdef^^de{\TH} - \gdef^^df{\ss} - % - \gdef^^e0{\`a} - \gdef^^e1{\'a} - \gdef^^e2{\^a} - \gdef^^e3{\~a} - \gdef^^e4{\"a} - \gdef^^e5{\ringaccent a} - \gdef^^e6{\ae} - \gdef^^e7{\cedilla c} - \gdef^^e8{\`e} - \gdef^^e9{\'e} - \gdef^^ea{\^e} - \gdef^^eb{\"e} - \gdef^^ec{\`{\dotless i}} - \gdef^^ed{\'{\dotless i}} - \gdef^^ee{\^{\dotless i}} - \gdef^^ef{\"{\dotless i}} - % - \gdef^^f0{\dh} - \gdef^^f1{\~n} - \gdef^^f2{\`o} - \gdef^^f3{\'o} - \gdef^^f4{\^o} - \gdef^^f5{\~o} - \gdef^^f6{\"o} - \gdef^^f7{$\div$} - \gdef^^f8{\o} - \gdef^^f9{\`u} - \gdef^^fa{\'u} - \gdef^^fb{\^u} - \gdef^^fc{\"u} - \gdef^^fd{\'y} - \gdef^^fe{\th} - \gdef^^ff{\"y} -} - -% Latin9 (ISO-8859-15) encoding character definitions. -\def\latninechardefs{% - % Encoding is almost identical to Latin1. - \latonechardefs - % - \gdef^^a4{\euro} - \gdef^^a6{\v S} - \gdef^^a8{\v s} - \gdef^^b4{\v Z} - \gdef^^b8{\v z} - \gdef^^bc{\OE} - \gdef^^bd{\oe} - \gdef^^be{\"Y} -} - -% Latin2 (ISO-8859-2) character definitions. -\def\lattwochardefs{% - \gdef^^a0{\tie} - \gdef^^a1{\ogonek{A}} - \gdef^^a2{\u{}} - \gdef^^a3{\L} - \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} - \gdef^^a5{\v L} - \gdef^^a6{\'S} - \gdef^^a7{\S} - \gdef^^a8{\"{}} - \gdef^^a9{\v S} - \gdef^^aa{\cedilla S} - \gdef^^ab{\v T} - \gdef^^ac{\'Z} - \gdef^^ad{\-} - \gdef^^ae{\v Z} - \gdef^^af{\dotaccent Z} - % - \gdef^^b0{\textdegree} - \gdef^^b1{\ogonek{a}} - \gdef^^b2{\ogonek{ }} - \gdef^^b3{\l} - \gdef^^b4{\'{}} - \gdef^^b5{\v l} - \gdef^^b6{\'s} - \gdef^^b7{\v{}} - \gdef^^b8{\cedilla\ } - \gdef^^b9{\v s} - \gdef^^ba{\cedilla s} - \gdef^^bb{\v t} - \gdef^^bc{\'z} - \gdef^^bd{\H{}} - \gdef^^be{\v z} - \gdef^^bf{\dotaccent z} - % - \gdef^^c0{\'R} - \gdef^^c1{\'A} - \gdef^^c2{\^A} - \gdef^^c3{\u A} - \gdef^^c4{\"A} - \gdef^^c5{\'L} - \gdef^^c6{\'C} - \gdef^^c7{\cedilla C} - \gdef^^c8{\v C} - \gdef^^c9{\'E} - \gdef^^ca{\ogonek{E}} - \gdef^^cb{\"E} - \gdef^^cc{\v E} - \gdef^^cd{\'I} - \gdef^^ce{\^I} - \gdef^^cf{\v D} - % - \gdef^^d0{\DH} - \gdef^^d1{\'N} - \gdef^^d2{\v N} - \gdef^^d3{\'O} - \gdef^^d4{\^O} - \gdef^^d5{\H O} - \gdef^^d6{\"O} - \gdef^^d7{$\times$} - \gdef^^d8{\v R} - \gdef^^d9{\ringaccent U} - \gdef^^da{\'U} - \gdef^^db{\H U} - \gdef^^dc{\"U} - \gdef^^dd{\'Y} - \gdef^^de{\cedilla T} - \gdef^^df{\ss} - % - \gdef^^e0{\'r} - \gdef^^e1{\'a} - \gdef^^e2{\^a} - \gdef^^e3{\u a} - \gdef^^e4{\"a} - \gdef^^e5{\'l} - \gdef^^e6{\'c} - \gdef^^e7{\cedilla c} - \gdef^^e8{\v c} - \gdef^^e9{\'e} - \gdef^^ea{\ogonek{e}} - \gdef^^eb{\"e} - \gdef^^ec{\v e} - \gdef^^ed{\'{\dotless{i}}} - \gdef^^ee{\^{\dotless{i}}} - \gdef^^ef{\v d} - % - \gdef^^f0{\dh} - \gdef^^f1{\'n} - \gdef^^f2{\v n} - \gdef^^f3{\'o} - \gdef^^f4{\^o} - \gdef^^f5{\H o} - \gdef^^f6{\"o} - \gdef^^f7{$\div$} - \gdef^^f8{\v r} - \gdef^^f9{\ringaccent u} - \gdef^^fa{\'u} - \gdef^^fb{\H u} - \gdef^^fc{\"u} - \gdef^^fd{\'y} - \gdef^^fe{\cedilla t} - \gdef^^ff{\dotaccent{}} -} - -% UTF-8 character definitions. -% -% This code to support UTF-8 is based on LaTeX's utf8.def, with some -% changes for Texinfo conventions. It is included here under the GPL by -% permission from Frank Mittelbach and the LaTeX team. -% -\newcount\countUTFx -\newcount\countUTFy -\newcount\countUTFz - -\gdef\UTFviiiTwoOctets#1#2{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\endcsname} -% -\gdef\UTFviiiThreeOctets#1#2#3{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname} -% -\gdef\UTFviiiFourOctets#1#2#3#4{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname} - -\gdef\UTFviiiDefined#1{% - \ifx #1\relax - \message{\linenumber Unicode char \string #1 not defined for Texinfo}% - \else - \expandafter #1% - \fi -} - -\begingroup - \catcode`\~13 - \catcode`\"12 - - \def\UTFviiiLoop{% - \global\catcode\countUTFx\active - \uccode`\~\countUTFx - \uppercase\expandafter{\UTFviiiTmp}% - \advance\countUTFx by 1 - \ifnum\countUTFx < \countUTFy - \expandafter\UTFviiiLoop - \fi} - - \countUTFx = "C2 - \countUTFy = "E0 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiTwoOctets\string~}} - \UTFviiiLoop - - \countUTFx = "E0 - \countUTFy = "F0 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiThreeOctets\string~}} - \UTFviiiLoop - - \countUTFx = "F0 - \countUTFy = "F4 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiFourOctets\string~}} - \UTFviiiLoop -\endgroup - -\begingroup - \catcode`\"=12 - \catcode`\<=12 - \catcode`\.=12 - \catcode`\,=12 - \catcode`\;=12 - \catcode`\!=12 - \catcode`\~=13 - - \gdef\DeclareUnicodeCharacter#1#2{% - \countUTFz = "#1\relax - %\wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}% - \begingroup - \parseXMLCharref - \def\UTFviiiTwoOctets##1##2{% - \csname u8:##1\string ##2\endcsname}% - \def\UTFviiiThreeOctets##1##2##3{% - \csname u8:##1\string ##2\string ##3\endcsname}% - \def\UTFviiiFourOctets##1##2##3##4{% - \csname u8:##1\string ##2\string ##3\string ##4\endcsname}% - \expandafter\expandafter\expandafter\expandafter - \expandafter\expandafter\expandafter - \gdef\UTFviiiTmp{#2}% - \endgroup} - - \gdef\parseXMLCharref{% - \ifnum\countUTFz < "A0\relax - \errhelp = \EMsimple - \errmessage{Cannot define Unicode char value < 00A0}% - \else\ifnum\countUTFz < "800\relax - \parseUTFviiiA,% - \parseUTFviiiB C\UTFviiiTwoOctets.,% - \else\ifnum\countUTFz < "10000\relax - \parseUTFviiiA;% - \parseUTFviiiA,% - \parseUTFviiiB E\UTFviiiThreeOctets.{,;}% - \else - \parseUTFviiiA;% - \parseUTFviiiA,% - \parseUTFviiiA!% - \parseUTFviiiB F\UTFviiiFourOctets.{!,;}% - \fi\fi\fi - } - - \gdef\parseUTFviiiA#1{% - \countUTFx = \countUTFz - \divide\countUTFz by 64 - \countUTFy = \countUTFz - \multiply\countUTFz by 64 - \advance\countUTFx by -\countUTFz - \advance\countUTFx by 128 - \uccode `#1\countUTFx - \countUTFz = \countUTFy} - - \gdef\parseUTFviiiB#1#2#3#4{% - \advance\countUTFz by "#10\relax - \uccode `#3\countUTFz - \uppercase{\gdef\UTFviiiTmp{#2#3#4}}} -\endgroup - -\def\utfeightchardefs{% - \DeclareUnicodeCharacter{00A0}{\tie} - \DeclareUnicodeCharacter{00A1}{\exclamdown} - \DeclareUnicodeCharacter{00A3}{\pounds} - \DeclareUnicodeCharacter{00A8}{\"{ }} - \DeclareUnicodeCharacter{00A9}{\copyright} - \DeclareUnicodeCharacter{00AA}{\ordf} - \DeclareUnicodeCharacter{00AB}{\guillemetleft} - \DeclareUnicodeCharacter{00AD}{\-} - \DeclareUnicodeCharacter{00AE}{\registeredsymbol} - \DeclareUnicodeCharacter{00AF}{\={ }} - - \DeclareUnicodeCharacter{00B0}{\ringaccent{ }} - \DeclareUnicodeCharacter{00B4}{\'{ }} - \DeclareUnicodeCharacter{00B8}{\cedilla{ }} - \DeclareUnicodeCharacter{00BA}{\ordm} - \DeclareUnicodeCharacter{00BB}{\guillemetright} - \DeclareUnicodeCharacter{00BF}{\questiondown} - - \DeclareUnicodeCharacter{00C0}{\`A} - \DeclareUnicodeCharacter{00C1}{\'A} - \DeclareUnicodeCharacter{00C2}{\^A} - \DeclareUnicodeCharacter{00C3}{\~A} - \DeclareUnicodeCharacter{00C4}{\"A} - \DeclareUnicodeCharacter{00C5}{\AA} - \DeclareUnicodeCharacter{00C6}{\AE} - \DeclareUnicodeCharacter{00C7}{\cedilla{C}} - \DeclareUnicodeCharacter{00C8}{\`E} - \DeclareUnicodeCharacter{00C9}{\'E} - \DeclareUnicodeCharacter{00CA}{\^E} - \DeclareUnicodeCharacter{00CB}{\"E} - \DeclareUnicodeCharacter{00CC}{\`I} - \DeclareUnicodeCharacter{00CD}{\'I} - \DeclareUnicodeCharacter{00CE}{\^I} - \DeclareUnicodeCharacter{00CF}{\"I} - - \DeclareUnicodeCharacter{00D0}{\DH} - \DeclareUnicodeCharacter{00D1}{\~N} - \DeclareUnicodeCharacter{00D2}{\`O} - \DeclareUnicodeCharacter{00D3}{\'O} - \DeclareUnicodeCharacter{00D4}{\^O} - \DeclareUnicodeCharacter{00D5}{\~O} - \DeclareUnicodeCharacter{00D6}{\"O} - \DeclareUnicodeCharacter{00D8}{\O} - \DeclareUnicodeCharacter{00D9}{\`U} - \DeclareUnicodeCharacter{00DA}{\'U} - \DeclareUnicodeCharacter{00DB}{\^U} - \DeclareUnicodeCharacter{00DC}{\"U} - \DeclareUnicodeCharacter{00DD}{\'Y} - \DeclareUnicodeCharacter{00DE}{\TH} - \DeclareUnicodeCharacter{00DF}{\ss} - - \DeclareUnicodeCharacter{00E0}{\`a} - \DeclareUnicodeCharacter{00E1}{\'a} - \DeclareUnicodeCharacter{00E2}{\^a} - \DeclareUnicodeCharacter{00E3}{\~a} - \DeclareUnicodeCharacter{00E4}{\"a} - \DeclareUnicodeCharacter{00E5}{\aa} - \DeclareUnicodeCharacter{00E6}{\ae} - \DeclareUnicodeCharacter{00E7}{\cedilla{c}} - \DeclareUnicodeCharacter{00E8}{\`e} - \DeclareUnicodeCharacter{00E9}{\'e} - \DeclareUnicodeCharacter{00EA}{\^e} - \DeclareUnicodeCharacter{00EB}{\"e} - \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}} - \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}} - \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}} - \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}} - - \DeclareUnicodeCharacter{00F0}{\dh} - \DeclareUnicodeCharacter{00F1}{\~n} - \DeclareUnicodeCharacter{00F2}{\`o} - \DeclareUnicodeCharacter{00F3}{\'o} - \DeclareUnicodeCharacter{00F4}{\^o} - \DeclareUnicodeCharacter{00F5}{\~o} - \DeclareUnicodeCharacter{00F6}{\"o} - \DeclareUnicodeCharacter{00F8}{\o} - \DeclareUnicodeCharacter{00F9}{\`u} - \DeclareUnicodeCharacter{00FA}{\'u} - \DeclareUnicodeCharacter{00FB}{\^u} - \DeclareUnicodeCharacter{00FC}{\"u} - \DeclareUnicodeCharacter{00FD}{\'y} - \DeclareUnicodeCharacter{00FE}{\th} - \DeclareUnicodeCharacter{00FF}{\"y} - - \DeclareUnicodeCharacter{0100}{\=A} - \DeclareUnicodeCharacter{0101}{\=a} - \DeclareUnicodeCharacter{0102}{\u{A}} - \DeclareUnicodeCharacter{0103}{\u{a}} - \DeclareUnicodeCharacter{0104}{\ogonek{A}} - \DeclareUnicodeCharacter{0105}{\ogonek{a}} - \DeclareUnicodeCharacter{0106}{\'C} - \DeclareUnicodeCharacter{0107}{\'c} - \DeclareUnicodeCharacter{0108}{\^C} - \DeclareUnicodeCharacter{0109}{\^c} - \DeclareUnicodeCharacter{0118}{\ogonek{E}} - \DeclareUnicodeCharacter{0119}{\ogonek{e}} - \DeclareUnicodeCharacter{010A}{\dotaccent{C}} - \DeclareUnicodeCharacter{010B}{\dotaccent{c}} - \DeclareUnicodeCharacter{010C}{\v{C}} - \DeclareUnicodeCharacter{010D}{\v{c}} - \DeclareUnicodeCharacter{010E}{\v{D}} - - \DeclareUnicodeCharacter{0112}{\=E} - \DeclareUnicodeCharacter{0113}{\=e} - \DeclareUnicodeCharacter{0114}{\u{E}} - \DeclareUnicodeCharacter{0115}{\u{e}} - \DeclareUnicodeCharacter{0116}{\dotaccent{E}} - \DeclareUnicodeCharacter{0117}{\dotaccent{e}} - \DeclareUnicodeCharacter{011A}{\v{E}} - \DeclareUnicodeCharacter{011B}{\v{e}} - \DeclareUnicodeCharacter{011C}{\^G} - \DeclareUnicodeCharacter{011D}{\^g} - \DeclareUnicodeCharacter{011E}{\u{G}} - \DeclareUnicodeCharacter{011F}{\u{g}} - - \DeclareUnicodeCharacter{0120}{\dotaccent{G}} - \DeclareUnicodeCharacter{0121}{\dotaccent{g}} - \DeclareUnicodeCharacter{0124}{\^H} - \DeclareUnicodeCharacter{0125}{\^h} - \DeclareUnicodeCharacter{0128}{\~I} - \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}} - \DeclareUnicodeCharacter{012A}{\=I} - \DeclareUnicodeCharacter{012B}{\={\dotless{i}}} - \DeclareUnicodeCharacter{012C}{\u{I}} - \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}} - - \DeclareUnicodeCharacter{0130}{\dotaccent{I}} - \DeclareUnicodeCharacter{0131}{\dotless{i}} - \DeclareUnicodeCharacter{0132}{IJ} - \DeclareUnicodeCharacter{0133}{ij} - \DeclareUnicodeCharacter{0134}{\^J} - \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}} - \DeclareUnicodeCharacter{0139}{\'L} - \DeclareUnicodeCharacter{013A}{\'l} - - \DeclareUnicodeCharacter{0141}{\L} - \DeclareUnicodeCharacter{0142}{\l} - \DeclareUnicodeCharacter{0143}{\'N} - \DeclareUnicodeCharacter{0144}{\'n} - \DeclareUnicodeCharacter{0147}{\v{N}} - \DeclareUnicodeCharacter{0148}{\v{n}} - \DeclareUnicodeCharacter{014C}{\=O} - \DeclareUnicodeCharacter{014D}{\=o} - \DeclareUnicodeCharacter{014E}{\u{O}} - \DeclareUnicodeCharacter{014F}{\u{o}} - - \DeclareUnicodeCharacter{0150}{\H{O}} - \DeclareUnicodeCharacter{0151}{\H{o}} - \DeclareUnicodeCharacter{0152}{\OE} - \DeclareUnicodeCharacter{0153}{\oe} - \DeclareUnicodeCharacter{0154}{\'R} - \DeclareUnicodeCharacter{0155}{\'r} - \DeclareUnicodeCharacter{0158}{\v{R}} - \DeclareUnicodeCharacter{0159}{\v{r}} - \DeclareUnicodeCharacter{015A}{\'S} - \DeclareUnicodeCharacter{015B}{\'s} - \DeclareUnicodeCharacter{015C}{\^S} - \DeclareUnicodeCharacter{015D}{\^s} - \DeclareUnicodeCharacter{015E}{\cedilla{S}} - \DeclareUnicodeCharacter{015F}{\cedilla{s}} - - \DeclareUnicodeCharacter{0160}{\v{S}} - \DeclareUnicodeCharacter{0161}{\v{s}} - \DeclareUnicodeCharacter{0162}{\cedilla{t}} - \DeclareUnicodeCharacter{0163}{\cedilla{T}} - \DeclareUnicodeCharacter{0164}{\v{T}} - - \DeclareUnicodeCharacter{0168}{\~U} - \DeclareUnicodeCharacter{0169}{\~u} - \DeclareUnicodeCharacter{016A}{\=U} - \DeclareUnicodeCharacter{016B}{\=u} - \DeclareUnicodeCharacter{016C}{\u{U}} - \DeclareUnicodeCharacter{016D}{\u{u}} - \DeclareUnicodeCharacter{016E}{\ringaccent{U}} - \DeclareUnicodeCharacter{016F}{\ringaccent{u}} - - \DeclareUnicodeCharacter{0170}{\H{U}} - \DeclareUnicodeCharacter{0171}{\H{u}} - \DeclareUnicodeCharacter{0174}{\^W} - \DeclareUnicodeCharacter{0175}{\^w} - \DeclareUnicodeCharacter{0176}{\^Y} - \DeclareUnicodeCharacter{0177}{\^y} - \DeclareUnicodeCharacter{0178}{\"Y} - \DeclareUnicodeCharacter{0179}{\'Z} - \DeclareUnicodeCharacter{017A}{\'z} - \DeclareUnicodeCharacter{017B}{\dotaccent{Z}} - \DeclareUnicodeCharacter{017C}{\dotaccent{z}} - \DeclareUnicodeCharacter{017D}{\v{Z}} - \DeclareUnicodeCharacter{017E}{\v{z}} - - \DeclareUnicodeCharacter{01C4}{D\v{Z}} - \DeclareUnicodeCharacter{01C5}{D\v{z}} - \DeclareUnicodeCharacter{01C6}{d\v{z}} - \DeclareUnicodeCharacter{01C7}{LJ} - \DeclareUnicodeCharacter{01C8}{Lj} - \DeclareUnicodeCharacter{01C9}{lj} - \DeclareUnicodeCharacter{01CA}{NJ} - \DeclareUnicodeCharacter{01CB}{Nj} - \DeclareUnicodeCharacter{01CC}{nj} - \DeclareUnicodeCharacter{01CD}{\v{A}} - \DeclareUnicodeCharacter{01CE}{\v{a}} - \DeclareUnicodeCharacter{01CF}{\v{I}} - - \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}} - \DeclareUnicodeCharacter{01D1}{\v{O}} - \DeclareUnicodeCharacter{01D2}{\v{o}} - \DeclareUnicodeCharacter{01D3}{\v{U}} - \DeclareUnicodeCharacter{01D4}{\v{u}} - - \DeclareUnicodeCharacter{01E2}{\={\AE}} - \DeclareUnicodeCharacter{01E3}{\={\ae}} - \DeclareUnicodeCharacter{01E6}{\v{G}} - \DeclareUnicodeCharacter{01E7}{\v{g}} - \DeclareUnicodeCharacter{01E8}{\v{K}} - \DeclareUnicodeCharacter{01E9}{\v{k}} - - \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}} - \DeclareUnicodeCharacter{01F1}{DZ} - \DeclareUnicodeCharacter{01F2}{Dz} - \DeclareUnicodeCharacter{01F3}{dz} - \DeclareUnicodeCharacter{01F4}{\'G} - \DeclareUnicodeCharacter{01F5}{\'g} - \DeclareUnicodeCharacter{01F8}{\`N} - \DeclareUnicodeCharacter{01F9}{\`n} - \DeclareUnicodeCharacter{01FC}{\'{\AE}} - \DeclareUnicodeCharacter{01FD}{\'{\ae}} - \DeclareUnicodeCharacter{01FE}{\'{\O}} - \DeclareUnicodeCharacter{01FF}{\'{\o}} - - \DeclareUnicodeCharacter{021E}{\v{H}} - \DeclareUnicodeCharacter{021F}{\v{h}} - - \DeclareUnicodeCharacter{0226}{\dotaccent{A}} - \DeclareUnicodeCharacter{0227}{\dotaccent{a}} - \DeclareUnicodeCharacter{0228}{\cedilla{E}} - \DeclareUnicodeCharacter{0229}{\cedilla{e}} - \DeclareUnicodeCharacter{022E}{\dotaccent{O}} - \DeclareUnicodeCharacter{022F}{\dotaccent{o}} - - \DeclareUnicodeCharacter{0232}{\=Y} - \DeclareUnicodeCharacter{0233}{\=y} - \DeclareUnicodeCharacter{0237}{\dotless{j}} - - \DeclareUnicodeCharacter{02DB}{\ogonek{ }} - - \DeclareUnicodeCharacter{1E02}{\dotaccent{B}} - \DeclareUnicodeCharacter{1E03}{\dotaccent{b}} - \DeclareUnicodeCharacter{1E04}{\udotaccent{B}} - \DeclareUnicodeCharacter{1E05}{\udotaccent{b}} - \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}} - \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}} - \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}} - \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}} - \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}} - \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}} - \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}} - \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}} - - \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}} - \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}} - - \DeclareUnicodeCharacter{1E20}{\=G} - \DeclareUnicodeCharacter{1E21}{\=g} - \DeclareUnicodeCharacter{1E22}{\dotaccent{H}} - \DeclareUnicodeCharacter{1E23}{\dotaccent{h}} - \DeclareUnicodeCharacter{1E24}{\udotaccent{H}} - \DeclareUnicodeCharacter{1E25}{\udotaccent{h}} - \DeclareUnicodeCharacter{1E26}{\"H} - \DeclareUnicodeCharacter{1E27}{\"h} - - \DeclareUnicodeCharacter{1E30}{\'K} - \DeclareUnicodeCharacter{1E31}{\'k} - \DeclareUnicodeCharacter{1E32}{\udotaccent{K}} - \DeclareUnicodeCharacter{1E33}{\udotaccent{k}} - \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}} - \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}} - \DeclareUnicodeCharacter{1E36}{\udotaccent{L}} - \DeclareUnicodeCharacter{1E37}{\udotaccent{l}} - \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}} - \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}} - \DeclareUnicodeCharacter{1E3E}{\'M} - \DeclareUnicodeCharacter{1E3F}{\'m} - - \DeclareUnicodeCharacter{1E40}{\dotaccent{M}} - \DeclareUnicodeCharacter{1E41}{\dotaccent{m}} - \DeclareUnicodeCharacter{1E42}{\udotaccent{M}} - \DeclareUnicodeCharacter{1E43}{\udotaccent{m}} - \DeclareUnicodeCharacter{1E44}{\dotaccent{N}} - \DeclareUnicodeCharacter{1E45}{\dotaccent{n}} - \DeclareUnicodeCharacter{1E46}{\udotaccent{N}} - \DeclareUnicodeCharacter{1E47}{\udotaccent{n}} - \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}} - \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}} - - \DeclareUnicodeCharacter{1E54}{\'P} - \DeclareUnicodeCharacter{1E55}{\'p} - \DeclareUnicodeCharacter{1E56}{\dotaccent{P}} - \DeclareUnicodeCharacter{1E57}{\dotaccent{p}} - \DeclareUnicodeCharacter{1E58}{\dotaccent{R}} - \DeclareUnicodeCharacter{1E59}{\dotaccent{r}} - \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}} - \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}} - \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}} - \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}} - - \DeclareUnicodeCharacter{1E60}{\dotaccent{S}} - \DeclareUnicodeCharacter{1E61}{\dotaccent{s}} - \DeclareUnicodeCharacter{1E62}{\udotaccent{S}} - \DeclareUnicodeCharacter{1E63}{\udotaccent{s}} - \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}} - \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}} - \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}} - \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}} - \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}} - \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}} - - \DeclareUnicodeCharacter{1E7C}{\~V} - \DeclareUnicodeCharacter{1E7D}{\~v} - \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}} - \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}} - - \DeclareUnicodeCharacter{1E80}{\`W} - \DeclareUnicodeCharacter{1E81}{\`w} - \DeclareUnicodeCharacter{1E82}{\'W} - \DeclareUnicodeCharacter{1E83}{\'w} - \DeclareUnicodeCharacter{1E84}{\"W} - \DeclareUnicodeCharacter{1E85}{\"w} - \DeclareUnicodeCharacter{1E86}{\dotaccent{W}} - \DeclareUnicodeCharacter{1E87}{\dotaccent{w}} - \DeclareUnicodeCharacter{1E88}{\udotaccent{W}} - \DeclareUnicodeCharacter{1E89}{\udotaccent{w}} - \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}} - \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}} - \DeclareUnicodeCharacter{1E8C}{\"X} - \DeclareUnicodeCharacter{1E8D}{\"x} - \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}} - \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}} - - \DeclareUnicodeCharacter{1E90}{\^Z} - \DeclareUnicodeCharacter{1E91}{\^z} - \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}} - \DeclareUnicodeCharacter{1E93}{\udotaccent{z}} - \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}} - \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}} - \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}} - \DeclareUnicodeCharacter{1E97}{\"t} - \DeclareUnicodeCharacter{1E98}{\ringaccent{w}} - \DeclareUnicodeCharacter{1E99}{\ringaccent{y}} - - \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}} - \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}} - - \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}} - \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}} - \DeclareUnicodeCharacter{1EBC}{\~E} - \DeclareUnicodeCharacter{1EBD}{\~e} - - \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}} - \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}} - \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}} - \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}} - - \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}} - \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}} - - \DeclareUnicodeCharacter{1EF2}{\`Y} - \DeclareUnicodeCharacter{1EF3}{\`y} - \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}} - - \DeclareUnicodeCharacter{1EF8}{\~Y} - \DeclareUnicodeCharacter{1EF9}{\~y} - - \DeclareUnicodeCharacter{2013}{--} - \DeclareUnicodeCharacter{2014}{---} - \DeclareUnicodeCharacter{2018}{\quoteleft} - \DeclareUnicodeCharacter{2019}{\quoteright} - \DeclareUnicodeCharacter{201A}{\quotesinglbase} - \DeclareUnicodeCharacter{201C}{\quotedblleft} - \DeclareUnicodeCharacter{201D}{\quotedblright} - \DeclareUnicodeCharacter{201E}{\quotedblbase} - \DeclareUnicodeCharacter{2022}{\bullet} - \DeclareUnicodeCharacter{2026}{\dots} - \DeclareUnicodeCharacter{2039}{\guilsinglleft} - \DeclareUnicodeCharacter{203A}{\guilsinglright} - \DeclareUnicodeCharacter{20AC}{\euro} - - \DeclareUnicodeCharacter{2192}{\expansion} - \DeclareUnicodeCharacter{21D2}{\result} - - \DeclareUnicodeCharacter{2212}{\minus} - \DeclareUnicodeCharacter{2217}{\point} - \DeclareUnicodeCharacter{2261}{\equiv} -}% end of \utfeightchardefs - - -% US-ASCII character definitions. -\def\asciichardefs{% nothing need be done - \relax -} - -% Make non-ASCII characters printable again for compatibility with -% existing Texinfo documents that may use them, even without declaring a -% document encoding. -% -\setnonasciicharscatcode \other - - -\message{formatting,} - -\newdimen\defaultparindent \defaultparindent = 15pt - -\chapheadingskip = 15pt plus 4pt minus 2pt -\secheadingskip = 12pt plus 3pt minus 2pt -\subsecheadingskip = 9pt plus 2pt minus 2pt - -% Prevent underfull vbox error messages. -\vbadness = 10000 - -% Don't be very finicky about underfull hboxes, either. -\hbadness = 6666 - -% Following George Bush, get rid of widows and orphans. -\widowpenalty=10000 -\clubpenalty=10000 - -% Use TeX 3.0's \emergencystretch to help line breaking, but if we're -% using an old version of TeX, don't do anything. We want the amount of -% stretch added to depend on the line length, hence the dependence on -% \hsize. We call this whenever the paper size is set. -% -\def\setemergencystretch{% - \ifx\emergencystretch\thisisundefined - % Allow us to assign to \emergencystretch anyway. - \def\emergencystretch{\dimen0}% - \else - \emergencystretch = .15\hsize - \fi -} - -% Parameters in order: 1) textheight; 2) textwidth; -% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip; -% 7) physical page height; 8) physical page width. -% -% We also call \setleading{\textleading}, so the caller should define -% \textleading. The caller should also set \parskip. -% -\def\internalpagesizes#1#2#3#4#5#6#7#8{% - \voffset = #3\relax - \topskip = #6\relax - \splittopskip = \topskip - % - \vsize = #1\relax - \advance\vsize by \topskip - \outervsize = \vsize - \advance\outervsize by 2\topandbottommargin - \pageheight = \vsize - % - \hsize = #2\relax - \outerhsize = \hsize - \advance\outerhsize by 0.5in - \pagewidth = \hsize - % - \normaloffset = #4\relax - \bindingoffset = #5\relax - % - \ifpdf - \pdfpageheight #7\relax - \pdfpagewidth #8\relax - % if we don't reset these, they will remain at "1 true in" of - % whatever layout pdftex was dumped with. - \pdfhorigin = 1 true in - \pdfvorigin = 1 true in - \fi - % - \setleading{\textleading} - % - \parindent = \defaultparindent - \setemergencystretch -} - -% @letterpaper (the default). -\def\letterpaper{{\globaldefs = 1 - \parskip = 3pt plus 2pt minus 1pt - \textleading = 13.2pt - % - % If page is nothing but text, make it come out even. - \internalpagesizes{607.2pt}{6in}% that's 46 lines - {\voffset}{.25in}% - {\bindingoffset}{36pt}% - {11in}{8.5in}% -}} - -% Use @smallbook to reset parameters for 7x9.25 trim size. -\def\smallbook{{\globaldefs = 1 - \parskip = 2pt plus 1pt - \textleading = 12pt - % - \internalpagesizes{7.5in}{5in}% - {-.2in}{0in}% - {\bindingoffset}{16pt}% - {9.25in}{7in}% - % - \lispnarrowing = 0.3in - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = .5cm -}} - -% Use @smallerbook to reset parameters for 6x9 trim size. -% (Just testing, parameters still in flux.) -\def\smallerbook{{\globaldefs = 1 - \parskip = 1.5pt plus 1pt - \textleading = 12pt - % - \internalpagesizes{7.4in}{4.8in}% - {-.2in}{-.4in}% - {0pt}{14pt}% - {9in}{6in}% - % - \lispnarrowing = 0.25in - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = .4cm -}} - -% Use @afourpaper to print on European A4 paper. -\def\afourpaper{{\globaldefs = 1 - \parskip = 3pt plus 2pt minus 1pt - \textleading = 13.2pt - % - % Double-side printing via postscript on Laserjet 4050 - % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. - % To change the settings for a different printer or situation, adjust - % \normaloffset until the front-side and back-side texts align. Then - % do the same for \bindingoffset. You can set these for testing in - % your texinfo source file like this: - % @tex - % \global\normaloffset = -6mm - % \global\bindingoffset = 10mm - % @end tex - \internalpagesizes{673.2pt}{160mm}% that's 51 lines - {\voffset}{\hoffset}% - {\bindingoffset}{44pt}% - {297mm}{210mm}% - % - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = 5mm -}} - -% Use @afivepaper to print on European A5 paper. -% From romildo@urano.iceb.ufop.br, 2 July 2000. -% He also recommends making @example and @lisp be small. -\def\afivepaper{{\globaldefs = 1 - \parskip = 2pt plus 1pt minus 0.1pt - \textleading = 12.5pt - % - \internalpagesizes{160mm}{120mm}% - {\voffset}{\hoffset}% - {\bindingoffset}{8pt}% - {210mm}{148mm}% - % - \lispnarrowing = 0.2in - \tolerance = 800 - \hfuzz = 1.2pt - \contentsrightmargin = 0pt - \defbodyindent = 2mm - \tableindent = 12mm -}} - -% A specific text layout, 24x15cm overall, intended for A4 paper. -\def\afourlatex{{\globaldefs = 1 - \afourpaper - \internalpagesizes{237mm}{150mm}% - {\voffset}{4.6mm}% - {\bindingoffset}{7mm}% - {297mm}{210mm}% - % - % Must explicitly reset to 0 because we call \afourpaper. - \globaldefs = 0 -}} - -% Use @afourwide to print on A4 paper in landscape format. -\def\afourwide{{\globaldefs = 1 - \afourpaper - \internalpagesizes{241mm}{165mm}% - {\voffset}{-2.95mm}% - {\bindingoffset}{7mm}% - {297mm}{210mm}% - \globaldefs = 0 -}} - -% @pagesizes TEXTHEIGHT[,TEXTWIDTH] -% Perhaps we should allow setting the margins, \topskip, \parskip, -% and/or leading, also. Or perhaps we should compute them somehow. -% -\parseargdef\pagesizes{\pagesizesyyy #1,,\finish} -\def\pagesizesyyy#1,#2,#3\finish{{% - \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi - \globaldefs = 1 - % - \parskip = 3pt plus 2pt minus 1pt - \setleading{\textleading}% - % - \dimen0 = #1\relax - \advance\dimen0 by \voffset - % - \dimen2 = \hsize - \advance\dimen2 by \normaloffset - % - \internalpagesizes{#1}{\hsize}% - {\voffset}{\normaloffset}% - {\bindingoffset}{44pt}% - {\dimen0}{\dimen2}% -}} - -% Set default to letter. -% -\letterpaper - - -\message{and turning on texinfo input format.} - -\def^^L{\par} % remove \outer, so ^L can appear in an @comment - -% DEL is a comment character, in case @c does not suffice. -\catcode`\^^? = 14 - -% Define macros to output various characters with catcode for normal text. -\catcode`\"=\other \def\normaldoublequote{"} -\catcode`\$=\other \def\normaldollar{$}%$ font-lock fix -\catcode`\+=\other \def\normalplus{+} -\catcode`\<=\other \def\normalless{<} -\catcode`\>=\other \def\normalgreater{>} -\catcode`\^=\other \def\normalcaret{^} -\catcode`\_=\other \def\normalunderscore{_} -\catcode`\|=\other \def\normalverticalbar{|} -\catcode`\~=\other \def\normaltilde{~} - -% This macro is used to make a character print one way in \tt -% (where it can probably be output as-is), and another way in other fonts, -% where something hairier probably needs to be done. -% -% #1 is what to print if we are indeed using \tt; #2 is what to print -% otherwise. Since all the Computer Modern typewriter fonts have zero -% interword stretch (and shrink), and it is reasonable to expect all -% typewriter fonts to have this, we can check that font parameter. -% -\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} - -% Same as above, but check for italic font. Actually this also catches -% non-italic slanted fonts since it is impossible to distinguish them from -% italic fonts. But since this is only used by $ and it uses \sl anyway -% this is not a problem. -\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} - -% Turn off all special characters except @ -% (and those which the user can use as if they were ordinary). -% Most of these we simply print from the \tt font, but for some, we can -% use math or other variants that look better in normal text. - -\catcode`\"=\active -\def\activedoublequote{{\tt\char34}} -\let"=\activedoublequote -\catcode`\~=\active -\def~{{\tt\char126}} -\chardef\hat=`\^ -\catcode`\^=\active -\def^{{\tt \hat}} - -\catcode`\_=\active -\def_{\ifusingtt\normalunderscore\_} -\let\realunder=_ -% Subroutine for the previous macro. -\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } - -\catcode`\|=\active -\def|{{\tt\char124}} -\chardef \less=`\< -\catcode`\<=\active -\def<{{\tt \less}} -\chardef \gtr=`\> -\catcode`\>=\active -\def>{{\tt \gtr}} -\catcode`\+=\active -\def+{{\tt \char 43}} -\catcode`\$=\active -\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix - -% If a .fmt file is being used, characters that might appear in a file -% name cannot be active until we have parsed the command line. -% So turn them off again, and have \everyjob (or @setfilename) turn them on. -% \otherifyactive is called near the end of this file. -\def\otherifyactive{\catcode`+=\other \catcode`\_=\other} - -% Used sometimes to turn off (effectively) the active characters even after -% parsing them. -\def\turnoffactive{% - \normalturnoffactive - \otherbackslash -} - -\catcode`\@=0 - -% \backslashcurfont outputs one backslash character in current font, -% as in \char`\\. -\global\chardef\backslashcurfont=`\\ -\global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work - -% \realbackslash is an actual character `\' with catcode other, and -% \doublebackslash is two of them (for the pdf outlines). -{\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}} - -% In texinfo, backslash is an active character; it prints the backslash -% in fixed width font. -\catcode`\\=\active % @ for escape char from now on. - -% The story here is that in math mode, the \char of \backslashcurfont -% ends up printing the roman \ from the math symbol font (because \char -% in math mode uses the \mathcode, and plain.tex sets -% \mathcode`\\="026E). It seems better for @backslashchar{} to always -% print a typewriter backslash, hence we use an explicit \mathchar, -% which is the decimal equivalent of "715c (class 7, e.g., use \fam; -% ignored family value; char position "5C). We can't use " for the -% usual hex value because it has already been made active. -@def@normalbackslash{{@tt @ifmmode @mathchar29020 @else @backslashcurfont @fi}} -@let@backslashchar = @normalbackslash % @backslashchar{} is for user documents. - -% On startup, @fixbackslash assigns: -% @let \ = @normalbackslash -% \rawbackslash defines an active \ to do \backslashcurfont. -% \otherbackslash defines an active \ to be a literal `\' character with -% catcode other. We switch back and forth between these. -@gdef@rawbackslash{@let\=@backslashcurfont} -@gdef@otherbackslash{@let\=@realbackslash} - -% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of -% the literal character `\'. Also revert - to its normal character, in -% case the active - from code has slipped in. -% -{@catcode`- = @active - @gdef@normalturnoffactive{% - @let-=@normaldash - @let"=@normaldoublequote - @let$=@normaldollar %$ font-lock fix - @let+=@normalplus - @let<=@normalless - @let>=@normalgreater - @let\=@normalbackslash - @let^=@normalcaret - @let_=@normalunderscore - @let|=@normalverticalbar - @let~=@normaltilde - @markupsetuplqdefault - @markupsetuprqdefault - @unsepspaces - } -} - -% Make _ and + \other characters, temporarily. -% This is canceled by @fixbackslash. -@otherifyactive - -% If a .fmt file is being used, we don't want the `\input texinfo' to show up. -% That is what \eatinput is for; after that, the `\' should revert to printing -% a backslash. -% -@gdef@eatinput input texinfo{@fixbackslash} -@global@let\ = @eatinput - -% On the other hand, perhaps the file did not have a `\input texinfo'. Then -% the first `\' in the file would cause an error. This macro tries to fix -% that, assuming it is called before the first `\' could plausibly occur. -% Also turn back on active characters that might appear in the input -% file name, in case not using a pre-dumped format. -% -@gdef@fixbackslash{% - @ifx\@eatinput @let\ = @normalbackslash @fi - @catcode`+=@active - @catcode`@_=@active -} - -% Say @foo, not \foo, in error messages. -@escapechar = `@@ - -% These (along with & and #) are made active for url-breaking, so need -% active definitions as the normal characters. -@def@normaldot{.} -@def@normalquest{?} -@def@normalslash{/} - -% These look ok in all fonts, so just make them not special. -% @hashchar{} gets its own user-level command, because of #line. -@catcode`@& = @other @def@normalamp{&} -@catcode`@# = @other @def@normalhash{#} -@catcode`@% = @other @def@normalpercent{%} - -@let @hashchar = @normalhash - -@c Finally, make ` and ' active, so that txicodequoteundirected and -@c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we -@c don't make ` and ' active, @code will not get them as active chars. -@c Do this last of all since we use ` in the previous @catcode assignments. -@catcode`@'=@active -@catcode`@`=@active -@markupsetuplqdefault -@markupsetuprqdefault - -@c Local variables: -@c eval: (add-hook 'write-file-hooks 'time-stamp) -@c page-delimiter: "^\\\\message" -@c time-stamp-start: "def\\\\texinfoversion{" -@c time-stamp-format: "%:y-%02m-%02d.%02H" -@c time-stamp-end: "}" -@c End: - -@c vim:sw=2: - -@ignore - arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115 -@end ignore diff --git a/configure b/configure index 0e6549e26a9..f14fa0bd3af 100755 --- a/configure +++ b/configure @@ -10047,23 +10047,30 @@ if test "${with_system_ffi+set}" = set; then : fi -case "$with_system_ffi" in - "") - case $ac_sys_system in - Darwin) - with_system_ffi="no" - ;; - *) - with_system_ffi="yes" - ;; - esac - ;; - yes|no) - ;; - *) - as_fn_error $? "--with-system-ffi accepts no arguments" "$LINENO" 5 - ;; -esac +if test "$ac_sys_system" = "Darwin" +then + case "$with_system_ffi" in + "") + with_system_ffi="no" + ;; + yes|no) + ;; + *) + as_fn_error $? "--with-system-ffi accepts no arguments" "$LINENO" 5 + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_ffi" >&5 +$as_echo "$with_system_ffi" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + if test "$with_system_ffi" != "" + then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with(out)-system-ffi is ignored on this platform" >&5 +$as_echo "$as_me: WARNING: --with(out)-system-ffi is ignored on this platform" >&2;} + fi + with_system_ffi="yes" +fi if test "$with_system_ffi" = "yes" && test -n "$PKG_CONFIG"; then LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`" @@ -10072,9 +10079,6 @@ else fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_ffi" >&5 -$as_echo "$with_system_ffi" >&6; } - # Check for use of the system libmpdec library { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-system-libmpdec" >&5 $as_echo_n "checking for --with-system-libmpdec... " >&6; } diff --git a/configure.ac b/configure.ac index 767eacc1dc2..8630eded320 100644 --- a/configure.ac +++ b/configure.ac @@ -2795,23 +2795,27 @@ AC_MSG_CHECKING(for --with-system-ffi) AC_ARG_WITH(system_ffi, AS_HELP_STRING([--with-system-ffi], [build _ctypes module using an installed ffi library]),,,) -case "$with_system_ffi" in - "") - case $ac_sys_system in - Darwin) - with_system_ffi="no" - ;; - *) - with_system_ffi="yes" - ;; - esac - ;; - yes|no) - ;; - *) - AC_MSG_ERROR([--with-system-ffi accepts no arguments]) - ;; -esac +if test "$ac_sys_system" = "Darwin" +then + case "$with_system_ffi" in + "") + with_system_ffi="no" + ;; + yes|no) + ;; + *) + AC_MSG_ERROR([--with-system-ffi accepts no arguments]) + ;; + esac + AC_MSG_RESULT($with_system_ffi) +else + AC_MSG_RESULT(yes) + if test "$with_system_ffi" != "" + then + AC_MSG_WARN([--with(out)-system-ffi is ignored on this platform]) + fi + with_system_ffi="yes" +fi if test "$with_system_ffi" = "yes" && test -n "$PKG_CONFIG"; then LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`" @@ -2820,8 +2824,6 @@ else fi AC_SUBST(LIBFFI_INCLUDEDIR) -AC_MSG_RESULT($with_system_ffi) - # Check for use of the system libmpdec library AC_MSG_CHECKING(for --with-system-libmpdec) AC_ARG_WITH(system_libmpdec, diff --git a/setup.py b/setup.py index b752a671c6c..607f0b1a6c2 100644 --- a/setup.py +++ b/setup.py @@ -322,6 +322,7 @@ class PyBuildExt(build_ext): if ext.name == '_ctypes': if not self.configure_ctypes(ext): + self.failed.append(ext.name) return try: @@ -1911,56 +1912,8 @@ class PyBuildExt(build_ext): if not self.use_system_libffi: if host_platform == 'darwin': return self.configure_ctypes_darwin(ext) - - print('warning: building with the bundled copy of libffi is' - ' deprecated on this platform. It will not be' - ' distributed with Python 3.7') - srcdir = sysconfig.get_config_var('srcdir') - ffi_builddir = os.path.join(self.build_temp, 'libffi') - ffi_srcdir = os.path.abspath(os.path.join(srcdir, 'Modules', - '_ctypes', 'libffi')) - ffi_configfile = os.path.join(ffi_builddir, 'fficonfig.py') - - from distutils.dep_util import newer_group - - config_sources = [os.path.join(ffi_srcdir, fname) - for fname in os.listdir(ffi_srcdir) - if os.path.isfile(os.path.join(ffi_srcdir, fname))] - if self.force or newer_group(config_sources, - ffi_configfile): - from distutils.dir_util import mkpath - mkpath(ffi_builddir) - config_args = [arg for arg in sysconfig.get_config_var("CONFIG_ARGS").split() - if (('--host=' in arg) or ('--build=' in arg))] - if not self.verbose: - config_args.append("-q") - - # Pass empty CFLAGS because we'll just append the resulting - # CFLAGS to Python's; -g or -O2 is to be avoided. - cmd = "cd %s && env CFLAGS='' '%s/configure' %s" \ - % (ffi_builddir, ffi_srcdir, " ".join(config_args)) - - res = os.system(cmd) - if res or not os.path.exists(ffi_configfile): - print("Failed to configure _ctypes module") - return False - - fficonfig = {} - with open(ffi_configfile) as f: - exec(f.read(), globals(), fficonfig) - - # Add .S (preprocessed assembly) to C compiler source extensions. - self.compiler.src_extensions.append('.S') - - include_dirs = [os.path.join(ffi_builddir, 'include'), - ffi_builddir, - os.path.join(ffi_srcdir, 'src')] - extra_compile_args = fficonfig['ffi_cflags'].split() - - ext.sources.extend(os.path.join(ffi_srcdir, f) for f in - fficonfig['ffi_sources']) - ext.include_dirs.extend(include_dirs) - ext.extra_compile_args.extend(extra_compile_args) + print('INFO: Could not locate ffi libs and/or headers') + return False return True def detect_ctypes(self, inc_dirs, lib_dirs): @@ -2017,8 +1970,6 @@ class PyBuildExt(build_ext): # OS X 10.5 comes with libffi.dylib; the include files are # in /usr/include/ffi inc_dirs.append('/usr/include/ffi') - elif '--without-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS"): - return ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")] if not ffi_inc or ffi_inc[0] == '':