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"llvm-ar is required for a --with-lto build with clang but could not be found." "$LINENO" 5 else LLVM_AR_ERR=no fi AR="${LLVM_AR}" case $ac_sys_system in Darwin*) # Any changes made here should be reflected in the GCC+Darwin case below if test $Py_LTO_POLICY = default then # Check that ThinLTO is accepted. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -flto=thin" >&5 $as_echo_n "checking whether C compiler accepts -flto=thin... " >&6; } if ${ax_cv_check_cflags___flto_thin+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -flto=thin" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___flto_thin=yes else ax_cv_check_cflags___flto_thin=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___flto_thin" >&5 $as_echo "$ax_cv_check_cflags___flto_thin" >&6; } if test "x$ax_cv_check_cflags___flto_thin" = xyes; then : LTOFLAGS="-flto=thin -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" LTOCFLAGS="-flto=thin" else LTOFLAGS="-flto -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" LTOCFLAGS="-flto" fi else LTOFLAGS="-flto=${Py_LTO_POLICY} -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" LTOCFLAGS="-flto=${Py_LTO_POLICY}" fi ;; *) if test $Py_LTO_POLICY = default then # Check that ThinLTO is accepted { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -flto=thin" >&5 $as_echo_n "checking whether C compiler accepts -flto=thin... " >&6; } if ${ax_cv_check_cflags___flto_thin+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -flto=thin" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___flto_thin=yes else ax_cv_check_cflags___flto_thin=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___flto_thin" >&5 $as_echo "$ax_cv_check_cflags___flto_thin" >&6; } if test "x$ax_cv_check_cflags___flto_thin" = xyes; then : LTOFLAGS="-flto=thin" else LTOFLAGS="-flto" fi else LTOFLAGS="-flto=${Py_LTO_POLICY}" fi ;; esac ;; *emcc*) if test "$Py_LTO_POLICY" != "default"; then as_fn_error $? "emcc supports only default lto." "$LINENO" 5 fi LTOFLAGS="-flto" LTOCFLAGS="-flto" ;; *gcc*) if test $Py_LTO_POLICY = thin then as_fn_error $? "thin lto is not supported under gcc compiler." "$LINENO" 5 fi LDFLAGS_NOLTO="-fno-lto" case $ac_sys_system in Darwin*) LTOFLAGS="-flto -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" LTOCFLAGS="-flto" ;; *) LTOFLAGS="-flto -fuse-linker-plugin -ffat-lto-objects -flto-partition=none" ;; esac ;; esac if test "$ac_cv_prog_cc_g" = "yes" then # bpo-30345: Add -g to LDFLAGS when compiling with LTO # to get debug symbols. LTOFLAGS="$LTOFLAGS -g" fi CFLAGS_NODIST="$CFLAGS_NODIST ${LTOCFLAGS-$LTOFLAGS}" LDFLAGS_NODIST="$LDFLAGS_NODIST $LTOFLAGS" fi # Enable PGO flags. if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}llvm-profdata", so it can be a program name with args. set dummy ${ac_tool_prefix}llvm-profdata; 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_LLVM_PROFDATA+:} false; then : $as_echo_n "(cached) " >&6 else case $LLVM_PROFDATA in [\\/]* | ?:[\\/]*) ac_cv_path_LLVM_PROFDATA="$LLVM_PROFDATA" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in ${llvm_path} do IFS=$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_LLVM_PROFDATA="$as_dir/$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 ;; esac fi LLVM_PROFDATA=$ac_cv_path_LLVM_PROFDATA if test -n "$LLVM_PROFDATA"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_PROFDATA" >&5 $as_echo "$LLVM_PROFDATA" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_LLVM_PROFDATA"; then ac_pt_LLVM_PROFDATA=$LLVM_PROFDATA # Extract the first word of "llvm-profdata", so it can be a program name with args. set dummy llvm-profdata; 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_ac_pt_LLVM_PROFDATA+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_LLVM_PROFDATA in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_LLVM_PROFDATA="$ac_pt_LLVM_PROFDATA" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in ${llvm_path} do IFS=$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_ac_pt_LLVM_PROFDATA="$as_dir/$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 ;; esac fi ac_pt_LLVM_PROFDATA=$ac_cv_path_ac_pt_LLVM_PROFDATA if test -n "$ac_pt_LLVM_PROFDATA"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LLVM_PROFDATA" >&5 $as_echo "$ac_pt_LLVM_PROFDATA" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_LLVM_PROFDATA" = x; then LLVM_PROFDATA="''" 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 LLVM_PROFDATA=$ac_pt_LLVM_PROFDATA fi else LLVM_PROFDATA="$ac_cv_path_LLVM_PROFDATA" fi if test -n "${LLVM_PROFDATA}" -a -x "${LLVM_PROFDATA}" then LLVM_PROF_FOUND="found" else LLVM_PROF_FOUND="not-found" fi if test "$ac_sys_system" = "Darwin" -a "${LLVM_PROF_FOUND}" = "not-found" then found_llvm_profdata=`/usr/bin/xcrun -find llvm-profdata 2>/dev/null` if test -n "${found_llvm_profdata}" then # llvm-profdata isn't directly in $PATH in some cases. # https://apple.stackexchange.com/questions/197053/ LLVM_PROFDATA='/usr/bin/xcrun llvm-profdata' LLVM_PROF_FOUND=found { $as_echo "$as_me:${as_lineno-$LINENO}: llvm-profdata found via xcrun: ${LLVM_PROFDATA}" >&5 $as_echo "$as_me: llvm-profdata found via xcrun: ${LLVM_PROFDATA}" >&6;} fi fi LLVM_PROF_ERR=no case $CC in *clang*) # Any changes made here should be reflected in the GCC+Darwin case below PGO_PROF_GEN_FLAG="-fprofile-instr-generate" PGO_PROF_USE_FLAG="-fprofile-instr-use=code.profclangd" LLVM_PROF_MERGER="${LLVM_PROFDATA} merge -output=code.profclangd *.profclangr" LLVM_PROF_FILE="LLVM_PROFILE_FILE=\"code-%p.profclangr\"" if test $LLVM_PROF_FOUND = not-found then LLVM_PROF_ERR=yes if test "${REQUIRE_PGO}" = "yes" then as_fn_error $? "llvm-profdata is required for a --enable-optimizations build but could not be found." "$LINENO" 5 fi fi ;; *gcc*) case $ac_sys_system in Darwin*) PGO_PROF_GEN_FLAG="-fprofile-instr-generate" PGO_PROF_USE_FLAG="-fprofile-instr-use=code.profclangd" LLVM_PROF_MERGER="${LLVM_PROFDATA} merge -output=code.profclangd *.profclangr" LLVM_PROF_FILE="LLVM_PROFILE_FILE=\"code-%p.profclangr\"" if test "${LLVM_PROF_FOUND}" = "not-found" then LLVM_PROF_ERR=yes if test "${REQUIRE_PGO}" = "yes" then as_fn_error $? "llvm-profdata is required for a --enable-optimizations build but could not be found." "$LINENO" 5 fi fi ;; *) PGO_PROF_GEN_FLAG="-fprofile-generate" PGO_PROF_USE_FLAG="-fprofile-use -fprofile-correction" LLVM_PROF_MERGER="true" LLVM_PROF_FILE="" ;; esac ;; *icc*) PGO_PROF_GEN_FLAG="-prof-gen" PGO_PROF_USE_FLAG="-prof-use" LLVM_PROF_MERGER="true" LLVM_PROF_FILE="" ;; esac # BOLT optimization. Always configured after PGO since it always runs after PGO. Py_BOLT='false' { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-bolt" >&5 $as_echo_n "checking for --enable-bolt... " >&6; } # Check whether --enable-bolt was given. if test "${enable_bolt+set}" = set; then : enableval=$enable_bolt; if test "$enableval" != no then Py_BOLT='true' { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; }; else Py_BOLT='false' { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; }; fi else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "$Py_BOLT" = 'true' ; then PREBOLT_RULE="${DEF_MAKE_ALL_RULE}" DEF_MAKE_ALL_RULE="bolt-opt" DEF_MAKE_RULE="build_all" # -fno-reorder-blocks-and-partition is required for bolt to work. # Possibly GCC only. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-reorder-blocks-and-partition" >&5 $as_echo_n "checking whether C compiler accepts -fno-reorder-blocks-and-partition... " >&6; } if ${ax_cv_check_cflags___fno_reorder_blocks_and_partition+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fno-reorder-blocks-and-partition" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___fno_reorder_blocks_and_partition=yes else ax_cv_check_cflags___fno_reorder_blocks_and_partition=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_reorder_blocks_and_partition" >&5 $as_echo "$ax_cv_check_cflags___fno_reorder_blocks_and_partition" >&6; } if test "x$ax_cv_check_cflags___fno_reorder_blocks_and_partition" = xyes; then : CFLAGS_NODIST="$CFLAGS_NODIST -fno-reorder-blocks-and-partition" else : fi # These flags are required for bolt to work: LDFLAGS_NODIST="$LDFLAGS_NODIST -Wl,--emit-relocs" # These flags are required to get good performance from bolt: CFLAGS_NODIST="$CFLAGS_NODIST -fno-pie" # We want to add these no-pie flags to linking executables but not shared libraries: LINKCC="$LINKCC -fno-pie -no-pie" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}llvm-bolt", so it can be a program name with args. set dummy ${ac_tool_prefix}llvm-bolt; 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_LLVM_BOLT+:} false; then : $as_echo_n "(cached) " >&6 else case $LLVM_BOLT in [\\/]* | ?:[\\/]*) ac_cv_path_LLVM_BOLT="$LLVM_BOLT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in ${llvm_path} do IFS=$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_LLVM_BOLT="$as_dir/$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 ;; esac fi LLVM_BOLT=$ac_cv_path_LLVM_BOLT if test -n "$LLVM_BOLT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_BOLT" >&5 $as_echo "$LLVM_BOLT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_LLVM_BOLT"; then ac_pt_LLVM_BOLT=$LLVM_BOLT # Extract the first word of "llvm-bolt", so it can be a program name with args. set dummy llvm-bolt; 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_ac_pt_LLVM_BOLT+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_LLVM_BOLT in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_LLVM_BOLT="$ac_pt_LLVM_BOLT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in ${llvm_path} do IFS=$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_ac_pt_LLVM_BOLT="$as_dir/$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 ;; esac fi ac_pt_LLVM_BOLT=$ac_cv_path_ac_pt_LLVM_BOLT if test -n "$ac_pt_LLVM_BOLT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LLVM_BOLT" >&5 $as_echo "$ac_pt_LLVM_BOLT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_LLVM_BOLT" = x; then LLVM_BOLT="''" 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 LLVM_BOLT=$ac_pt_LLVM_BOLT fi else LLVM_BOLT="$ac_cv_path_LLVM_BOLT" fi if test -n "${LLVM_BOLT}" -a -x "${LLVM_BOLT}" then { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Found llvm-bolt\"" >&5 $as_echo "\"Found llvm-bolt\"" >&6; } else as_fn_error $? "llvm-bolt is required for a --enable-bolt build but could not be found." "$LINENO" 5 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}merge-fdata", so it can be a program name with args. set dummy ${ac_tool_prefix}merge-fdata; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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" >&6; } if ${ac_cv_header_sys_types_h_makedev+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { return makedev(0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_header_sys_types_h_makedev=yes else ac_cv_header_sys_types_h_makedev=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5 $as_echo "$ac_cv_header_sys_types_h_makedev" >&6; } if test $ac_cv_header_sys_types_h_makedev = no; then ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" if test "x$ac_cv_header_sys_mkdev_h" = xyes; then : $as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h fi if test $ac_cv_header_sys_mkdev_h = no; then ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then : $as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h fi fi fi # bluetooth/bluetooth.h has been known to not compile with -std=c99. # http://permalink.gmane.org/gmane.linux.bluez.kernel/22294 SAVE_CFLAGS=$CFLAGS CFLAGS="-std=c99 $CFLAGS" for ac_header in bluetooth/bluetooth.h do : ac_fn_c_check_header_mongrel "$LINENO" "bluetooth/bluetooth.h" "ac_cv_header_bluetooth_bluetooth_h" "$ac_includes_default" if test "x$ac_cv_header_bluetooth_bluetooth_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_BLUETOOTH_BLUETOOTH_H 1 _ACEOF fi done CFLAGS=$SAVE_CFLAGS # On Darwin (OS X) net/if.h requires sys/socket.h to be imported first. for ac_header in net/if.h do : ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "#include #include #include #ifdef HAVE_SYS_SOCKET_H # include #endif " if test "x$ac_cv_header_net_if_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_NET_IF_H 1 _ACEOF fi done # On Linux, netlink.h requires asm/types.h for ac_header in linux/netlink.h do : ac_fn_c_check_header_compile "$LINENO" "linux/netlink.h" "ac_cv_header_linux_netlink_h" " #ifdef HAVE_ASM_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif " if test "x$ac_cv_header_linux_netlink_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LINUX_NETLINK_H 1 _ACEOF fi done # On Linux, qrtr.h requires asm/types.h for ac_header in linux/qrtr.h do : ac_fn_c_check_header_compile "$LINENO" "linux/qrtr.h" "ac_cv_header_linux_qrtr_h" " #ifdef HAVE_ASM_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif " if test "x$ac_cv_header_linux_qrtr_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LINUX_QRTR_H 1 _ACEOF fi done for ac_header in linux/vm_sockets.h do : ac_fn_c_check_header_compile "$LINENO" "linux/vm_sockets.h" "ac_cv_header_linux_vm_sockets_h" " #ifdef HAVE_SYS_SOCKET_H #include #endif " if test "x$ac_cv_header_linux_vm_sockets_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LINUX_VM_SOCKETS_H 1 _ACEOF fi done # On Linux, can.h, can/bcm.h, can/j1939.h, can/raw.h require sys/socket.h # On NetBSD, netcan/can.h requires sys/socket.h for ac_header in linux/can.h linux/can/bcm.h linux/can/j1939.h linux/can/raw.h netcan/can.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " #ifdef HAVE_SYS_SOCKET_H #include #endif " 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 # checks for typedefs { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t in time.h" >&5 $as_echo_n "checking for clock_t in time.h... 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" >&6; } if ${ac_cv_sizeof_fpos_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (fpos_t))" "ac_cv_sizeof_fpos_t" "$ac_includes_default"; then : else if test "$ac_cv_type_fpos_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (fpos_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_fpos_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_fpos_t" >&5 $as_echo "$ac_cv_sizeof_fpos_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t _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 size_t" >&5 $as_echo_n "checking size of size_t... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_complete (); int main () { return sqlite3_complete (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_complete=yes else ac_cv_lib_sqlite3_sqlite3_complete=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_sqlite3_sqlite3_complete" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_complete" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_complete" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_progress_handler in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_progress_handler in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_progress_handler (); int main () { return sqlite3_progress_handler (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_progress_handler=yes else ac_cv_lib_sqlite3_sqlite3_progress_handler=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_sqlite3_sqlite3_progress_handler" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_progress_handler" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_progress_handler" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_result_double in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_result_double in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_result_double (); int main () { return sqlite3_result_double (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_result_double=yes else ac_cv_lib_sqlite3_sqlite3_result_double=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_sqlite3_sqlite3_result_double" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_result_double" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_result_double" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_set_authorizer in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_set_authorizer in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_set_authorizer (); int main () { return sqlite3_set_authorizer (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_set_authorizer=yes else ac_cv_lib_sqlite3_sqlite3_set_authorizer=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_sqlite3_sqlite3_set_authorizer" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_set_authorizer" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_set_authorizer" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_trace_v2 in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_trace_v2 in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_trace_v2 (); int main () { return sqlite3_trace_v2 (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_trace_v2=yes else ac_cv_lib_sqlite3_sqlite3_trace_v2=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_sqlite3_sqlite3_trace_v2" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_trace_v2" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_trace_v2" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_trace in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_trace in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_trace (); int main () { return sqlite3_trace (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_trace=yes else ac_cv_lib_sqlite3_sqlite3_trace=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_sqlite3_sqlite3_trace" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_trace" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_trace" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_value_double in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_value_double in -lsqlite3... " >&6; } if ${ac_cv_lib_sqlite3_sqlite3_value_double+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsqlite3 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 sqlite3_value_double (); int main () { return sqlite3_value_double (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_value_double=yes else ac_cv_lib_sqlite3_sqlite3_value_double=no fi rm -f core conftest.err conftest.$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_sqlite3_sqlite3_value_double" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_value_double" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_value_double" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBSQLITE3 1 _ACEOF LIBS="-lsqlite3 $LIBS" else have_supported_sqlite3=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_load_extension in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_load_extension in -lsqlite3... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqlite3_load_extension (); int main () { return sqlite3_load_extension (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sqlite3_sqlite3_load_extension=yes else ac_cv_lib_sqlite3_sqlite3_load_extension=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_sqlite3_sqlite3_load_extension" >&5 $as_echo "$ac_cv_lib_sqlite3_sqlite3_load_extension" >&6; } if test "x$ac_cv_lib_sqlite3_sqlite3_load_extension" = xyes; then : have_sqlite3_load_extension=yes else have_sqlite3_load_extension=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_serialize in -lsqlite3" >&5 $as_echo_n "checking for sqlite3_serialize in -lsqlite3... 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"Package requirements (x11) were not met: $X11_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables X11_CFLAGS and X11_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables X11_CFLAGS and X11_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . 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" >&6; } if ${ac_cv_lib_gdbm_gdbm_open+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgdbm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${ac_cv_func_chroot+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { void *x=chroot ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_func_chroot=yes else ac_cv_func_chroot=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chroot" >&5 $as_echo "$ac_cv_func_chroot" >&6; } if test "x$ac_cv_func_chroot" = xyes; then : $as_echo "#define HAVE_CHROOT 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for link" >&5 $as_echo_n "checking for link... 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See whether we can take their # address to avoid compiler warnings and potential miscompilations # because of the missing prototypes. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctermid_r" >&5 $as_echo_n "checking for ctermid_r... " >&6; } if ${ac_cv_func_ctermid_r+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { void *x=ctermid_r ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_func_ctermid_r=yes else ac_cv_func_ctermid_r=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_ctermid_r" >&5 $as_echo "$ac_cv_func_ctermid_r" >&6; } if test "x$ac_cv_func_ctermid_r" = xyes; then : $as_echo "#define HAVE_CTERMID_R 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock declaration" >&5 $as_echo_n "checking for flock declaration... 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" >&6; } if test -n "$LIBLZMA_CFLAGS"; then pkg_cv_LIBLZMA_CFLAGS="$LIBLZMA_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblzma\""; } >&5 ($PKG_CONFIG --exists --print-errors "liblzma") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBLZMA_CFLAGS=`$PKG_CONFIG --cflags "liblzma" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBLZMA_LIBS"; then pkg_cv_LIBLZMA_LIBS="$LIBLZMA_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblzma\""; } >&5 ($PKG_CONFIG --exists --print-errors "liblzma") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBLZMA_LIBS=`$PKG_CONFIG --libs "liblzma" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBLZMA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "liblzma" 2>&1` else LIBLZMA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "liblzma" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBLZMA_PKG_ERRORS" >&5 save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS CPPFLAGS="$CPPFLAGS $LIBLZMA_CFLAGS" LDFLAGS="$LDFLAGS $LIBLZMA_LIBS" for ac_header in lzma.h do : ac_fn_c_check_header_mongrel "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default" if test "x$ac_cv_header_lzma_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LZMA_H 1 _ACEOF { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_easy_encoder in -llzma" >&5 $as_echo_n "checking for lzma_easy_encoder in -llzma... 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" >&6; } if ${ac_cv_func_setsockopt+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main () { void *x=setsockopt ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_func_setsockopt=yes else ac_cv_func_setsockopt=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setsockopt" >&5 $as_echo "$ac_cv_func_setsockopt" >&6; } if test "x$ac_cv_func_setsockopt" = xyes; then : $as_echo "#define HAVE_SETSOCKOPT 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket" >&5 $as_echo_n "checking for socket... 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" >&6; } if ${ac_cv_func_setgroups+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #ifdef HAVE_GRP_H #include #endif int main () { void *x=setgroups ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_func_setgroups=yes else ac_cv_func_setgroups=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setgroups" >&5 $as_echo "$ac_cv_func_setgroups" >&6; } if test "x$ac_cv_func_setgroups" = xyes; then : $as_echo "#define HAVE_SETGROUPS 1" >>confdefs.h fi # check for openpty, login_tty, and forkpty for ac_func in openpty do : ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty" if test "x$ac_cv_func_openpty" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_OPENPTY 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 $as_echo_n "checking for openpty in -lutil... " >&6; } if ${ac_cv_lib_util_openpty+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lutil $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 openpty (); int main () { return openpty (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_util_openpty=yes else ac_cv_lib_util_openpty=no fi rm -f core conftest.err conftest.$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_util_openpty" >&5 $as_echo "$ac_cv_lib_util_openpty" >&6; } if test "x$ac_cv_lib_util_openpty" = xyes; then : $as_echo "#define HAVE_OPENPTY 1" >>confdefs.h LIBS="$LIBS -lutil" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lbsd" >&5 $as_echo_n "checking for openpty in -lbsd... " >&6; } if ${ac_cv_lib_bsd_openpty+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 openpty (); int main () { return openpty (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_bsd_openpty=yes else ac_cv_lib_bsd_openpty=no fi rm -f core conftest.err conftest.$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_bsd_openpty" >&5 $as_echo "$ac_cv_lib_bsd_openpty" >&6; } if test "x$ac_cv_lib_bsd_openpty" = xyes; then : $as_echo "#define HAVE_OPENPTY 1" >>confdefs.h LIBS="$LIBS -lbsd" fi fi fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing login_tty" >&5 $as_echo_n "checking for library containing login_tty... " >&6; } if ${ac_cv_search_login_tty+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char login_tty (); int main () { return login_tty (); ; return 0; } _ACEOF for ac_lib in '' util; do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : ac_cv_search_login_tty=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext if ${ac_cv_search_login_tty+:} false; then : break fi done if ${ac_cv_search_login_tty+:} false; then : else ac_cv_search_login_tty=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_login_tty" >&5 $as_echo "$ac_cv_search_login_tty" >&6; } ac_res=$ac_cv_search_login_tty if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" $as_echo "#define HAVE_LOGIN_TTY 1" >>confdefs.h fi for ac_func in forkpty do : ac_fn_c_check_func "$LINENO" "forkpty" "ac_cv_func_forkpty" if test "x$ac_cv_func_forkpty" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_FORKPTY 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5 $as_echo_n "checking for forkpty in -lutil... " >&6; } if ${ac_cv_lib_util_forkpty+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lutil $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 forkpty (); int main () { return forkpty (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_util_forkpty=yes else ac_cv_lib_util_forkpty=no fi rm -f core conftest.err conftest.$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_util_forkpty" >&5 $as_echo "$ac_cv_lib_util_forkpty" >&6; } if test "x$ac_cv_lib_util_forkpty" = xyes; then : $as_echo "#define HAVE_FORKPTY 1" >>confdefs.h LIBS="$LIBS -lutil" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lbsd" >&5 $as_echo_n "checking for forkpty in -lbsd... " >&6; } if ${ac_cv_lib_bsd_forkpty+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 forkpty (); int main () { return forkpty (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_bsd_forkpty=yes else ac_cv_lib_bsd_forkpty=no fi rm -f core conftest.err conftest.$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_bsd_forkpty" >&5 $as_echo "$ac_cv_lib_bsd_forkpty" >&6; } if test "x$ac_cv_lib_bsd_forkpty" = xyes; then : $as_echo "#define HAVE_FORKPTY 1" >>confdefs.h LIBS="$LIBS -lbsd" fi fi fi done # check for long file support functions for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs 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\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done ac_fn_c_check_func "$LINENO" "dup2" "ac_cv_func_dup2" if test "x$ac_cv_func_dup2" = xyes; then : $as_echo "#define HAVE_DUP2 1" >>confdefs.h else case " $LIBOBJS " in *" dup2.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS dup2.$ac_objext" ;; esac fi for ac_func in getpgrp do : ac_fn_c_check_func "$LINENO" "getpgrp" "ac_cv_func_getpgrp" if test "x$ac_cv_func_getpgrp" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETPGRP 1 _ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { getpgrp(0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : $as_echo "#define GETPGRP_HAVE_ARG 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi done for ac_func in setpgrp do : ac_fn_c_check_func "$LINENO" "setpgrp" "ac_cv_func_setpgrp" if test "x$ac_cv_func_setpgrp" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SETPGRP 1 _ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { setpgrp(0,0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : $as_echo "#define SETPGRP_HAVE_ARG 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi done # check for namespace functions for ac_func in setns unshare do : as_ac_var=`$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\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in clock_gettime do : ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" if test "x$ac_cv_func_clock_gettime" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_CLOCK_GETTIME 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } if ${ac_cv_lib_rt_clock_gettime+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 clock_gettime (); int main () { return clock_gettime (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_rt_clock_gettime=yes else ac_cv_lib_rt_clock_gettime=no fi rm -f core conftest.err conftest.$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_rt_clock_gettime" >&5 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : LIBS="$LIBS -lrt" $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h $as_echo "#define TIMEMODULE_LIB rt" >>confdefs.h fi fi done for ac_func in clock_getres do : ac_fn_c_check_func "$LINENO" "clock_getres" "ac_cv_func_clock_getres" if test "x$ac_cv_func_clock_getres" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_CLOCK_GETRES 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_getres in -lrt" >&5 $as_echo_n "checking for clock_getres in -lrt... " >&6; } if ${ac_cv_lib_rt_clock_getres+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 clock_getres (); int main () { return clock_getres (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_rt_clock_getres=yes else ac_cv_lib_rt_clock_getres=no fi rm -f core conftest.err conftest.$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_rt_clock_getres" >&5 $as_echo "$ac_cv_lib_rt_clock_getres" >&6; } if test "x$ac_cv_lib_rt_clock_getres" = xyes; then : $as_echo "#define HAVE_CLOCK_GETRES 1" >>confdefs.h fi fi done for ac_func in clock_settime do : ac_fn_c_check_func "$LINENO" "clock_settime" "ac_cv_func_clock_settime" if test "x$ac_cv_func_clock_settime" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_CLOCK_SETTIME 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_settime in -lrt" >&5 $as_echo_n "checking for clock_settime in -lrt... " >&6; } if ${ac_cv_lib_rt_clock_settime+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 clock_settime (); int main () { return clock_settime (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_rt_clock_settime=yes else ac_cv_lib_rt_clock_settime=no fi rm -f core conftest.err conftest.$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_rt_clock_settime" >&5 $as_echo "$ac_cv_lib_rt_clock_settime" >&6; } if test "x$ac_cv_lib_rt_clock_settime" = xyes; then : $as_echo "#define HAVE_CLOCK_SETTIME 1" >>confdefs.h fi fi done for ac_func in clock_nanosleep do : ac_fn_c_check_func "$LINENO" "clock_nanosleep" "ac_cv_func_clock_nanosleep" if test "x$ac_cv_func_clock_nanosleep" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_CLOCK_NANOSLEEP 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_nanosleep in -lrt" >&5 $as_echo_n "checking for clock_nanosleep in -lrt... " >&6; } if ${ac_cv_lib_rt_clock_nanosleep+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 clock_nanosleep (); int main () { return clock_nanosleep (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_rt_clock_nanosleep=yes else ac_cv_lib_rt_clock_nanosleep=no fi rm -f core conftest.err conftest.$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_rt_clock_nanosleep" >&5 $as_echo "$ac_cv_lib_rt_clock_nanosleep" >&6; } if test "x$ac_cv_lib_rt_clock_nanosleep" = xyes; then : $as_echo "#define HAVE_CLOCK_NANOSLEEP 1" >>confdefs.h fi fi done for ac_func in nanosleep do : ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" if test "x$ac_cv_func_nanosleep" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_NANOSLEEP 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 $as_echo_n "checking for nanosleep in -lrt... " >&6; } if ${ac_cv_lib_rt_nanosleep+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 nanosleep (); int main () { return nanosleep (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_rt_nanosleep=yes else ac_cv_lib_rt_nanosleep=no fi rm -f core conftest.err conftest.$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_rt_nanosleep" >&5 $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h fi fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for major, minor, and makedev" >&5 $as_echo_n "checking for major, minor, and makedev... " >&6; } if ${ac_cv_device_macros+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined(MAJOR_IN_MKDEV) #include #elif defined(MAJOR_IN_SYSMACROS) #include #else #include #endif int main () { makedev(major(0),minor(0)); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_device_macros=yes else ac_cv_device_macros=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_device_macros" >&5 $as_echo "$ac_cv_device_macros" >&6; } if test "x$ac_cv_device_macros" = xyes; then : $as_echo "#define HAVE_DEVICE_MACROS 1" >>confdefs.h fi $as_echo "#define SYS_SELECT_WITH_SYS_TIME 1" >>confdefs.h # On OSF/1 V5.1, getaddrinfo is available, but a define # for [no]getaddrinfo in netdb.h. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5 $as_echo_n "checking for getaddrinfo... " >&6; } if ${ac_cv_func_getaddrinfo+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main () { getaddrinfo(NULL, NULL, NULL, NULL); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_func_getaddrinfo=yes else ac_cv_func_getaddrinfo=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getaddrinfo" >&5 $as_echo "$ac_cv_func_getaddrinfo" >&6; } if test "x$ac_cv_func_getaddrinfo" = xyes; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5 $as_echo_n "checking getaddrinfo bug... " >&6; } if ${ac_cv_buggy_getaddrinfo+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : if test "${enable_ipv6+set}" = set; then ac_cv_buggy_getaddrinfo="no -- configured with --(en|dis)able-ipv6" else ac_cv_buggy_getaddrinfo=yes fi else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include #include #include int main(void) { int passive, gaierr, inet4 = 0, inet6 = 0; struct addrinfo hints, *ai, *aitop; char straddr[INET6_ADDRSTRLEN], strport[16]; for (passive = 0; passive <= 1; passive++) { memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_UNSPEC; hints.ai_flags = passive ? AI_PASSIVE : 0; hints.ai_socktype = SOCK_STREAM; hints.ai_protocol = IPPROTO_TCP; if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { (void)gai_strerror(gaierr); goto bad; } for (ai = aitop; ai; ai = ai->ai_next) { if (ai->ai_addr == NULL || ai->ai_addrlen == 0 || getnameinfo(ai->ai_addr, ai->ai_addrlen, straddr, sizeof(straddr), strport, sizeof(strport), NI_NUMERICHOST|NI_NUMERICSERV) != 0) { goto bad; } switch (ai->ai_family) { case AF_INET: if (strcmp(strport, "54321") != 0) { goto bad; } if (passive) { if (strcmp(straddr, "0.0.0.0") != 0) { goto bad; } } else { if (strcmp(straddr, "127.0.0.1") != 0) { goto bad; } } inet4++; break; case AF_INET6: if (strcmp(strport, "54321") != 0) { goto bad; } if (passive) { if (strcmp(straddr, "::") != 0) { goto bad; } } else { if (strcmp(straddr, "::1") != 0) { goto bad; } } inet6++; break; case AF_UNSPEC: goto bad; break; default: /* another family support? */ break; } } freeaddrinfo(aitop); aitop = NULL; } if (!(inet4 == 0 || inet4 == 2)) goto bad; if (!(inet6 == 0 || inet6 == 2)) goto bad; if (aitop) freeaddrinfo(aitop); return 0; bad: if (aitop) freeaddrinfo(aitop); return 1; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ac_cv_buggy_getaddrinfo=no else ac_cv_buggy_getaddrinfo=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_buggy_getaddrinfo" >&5 $as_echo "$ac_cv_buggy_getaddrinfo" >&6; } fi if test "$ac_cv_func_getaddrinfo" = no -o "$ac_cv_buggy_getaddrinfo" = yes then if test "x$ipv6" = xyes; then : as_fn_error $? "You must get working getaddrinfo() function or pass the \"--disable-ipv6\" option to configure." "$LINENO" 5 fi else $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h fi for ac_func in getnameinfo do : ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo" if test "x$ac_cv_func_getnameinfo" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETNAMEINFO 1 _ACEOF fi done if test "x$ac_cv_header_sys_time_h" = xyes; then : $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h fi # checks for structures { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } if ${ac_cv_struct_tm+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { struct tm tm; int *p = &tm.tm_sec; return !p; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_struct_tm=time.h else ac_cv_struct_tm=sys/time.h fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 $as_echo "$ac_cv_struct_tm" >&6; } if test $ac_cv_struct_tm = sys/time.h; then $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include #include <$ac_cv_struct_tm> " if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_TM_TM_ZONE 1 _ACEOF fi if test "$ac_cv_member_struct_tm_tm_zone" = yes; then $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h else ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include " if test "x$ac_cv_have_decl_tzname" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_TZNAME $ac_have_decl _ACEOF { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 $as_echo_n "checking for tzname... " >&6; } if ${ac_cv_var_tzname+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #if !HAVE_DECL_TZNAME extern char *tzname[]; #endif int main () { return tzname[0][0]; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_var_tzname=yes else ac_cv_var_tzname=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 $as_echo "$ac_cv_var_tzname" >&6; } if test $ac_cv_var_tzname = yes; then $as_echo "#define HAVE_TZNAME 1" >>confdefs.h fi fi ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_RDEV 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_FLAGS 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_GEN 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLOCKS 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct passwd" "pw_gecos" "ac_cv_member_struct_passwd_pw_gecos" " #include #include " if test "x$ac_cv_member_struct_passwd_pw_gecos" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PASSWD_PW_GECOS 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "struct passwd" "pw_passwd" "ac_cv_member_struct_passwd_pw_passwd" " #include #include " if test "x$ac_cv_member_struct_passwd_pw_passwd" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_PASSWD_PW_PASSWD 1 _ACEOF fi # Issue #21085: In Cygwin, siginfo_t does not have si_band field. ac_fn_c_check_member "$LINENO" "siginfo_t" "si_band" "ac_cv_member_siginfo_t_si_band" "#include " if test "x$ac_cv_member_siginfo_t_si_band" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SIGINFO_T_SI_BAND 1 _ACEOF fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time.h that defines altzone" >&5 $as_echo_n "checking for time.h that defines altzone... " >&6; } if ${ac_cv_header_time_altzone+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { return altzone; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_time_altzone=yes else ac_cv_header_time_altzone=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time_altzone" >&5 $as_echo "$ac_cv_header_time_altzone" >&6; } if test $ac_cv_header_time_altzone = yes; then $as_echo "#define HAVE_ALTZONE 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for addrinfo" >&5 $as_echo_n "checking for addrinfo... " >&6; } if ${ac_cv_struct_addrinfo+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { struct addrinfo a ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_struct_addrinfo=yes else ac_cv_struct_addrinfo=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5 $as_echo "$ac_cv_struct_addrinfo" >&6; } if test $ac_cv_struct_addrinfo = yes; then $as_echo "#define HAVE_ADDRINFO 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_storage" >&5 $as_echo_n "checking for sockaddr_storage... " >&6; } if ${ac_cv_struct_sockaddr_storage+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include # include int main () { struct sockaddr_storage s ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_struct_sockaddr_storage=yes else ac_cv_struct_sockaddr_storage=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_storage" >&5 $as_echo "$ac_cv_struct_sockaddr_storage" >&6; } if test $ac_cv_struct_sockaddr_storage = yes; then $as_echo "#define HAVE_SOCKADDR_STORAGE 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_alg" >&5 $as_echo_n "checking for sockaddr_alg... " >&6; } if ${ac_cv_struct_sockaddr_alg+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include # include # include int main () { struct sockaddr_alg s ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_struct_sockaddr_alg=yes else ac_cv_struct_sockaddr_alg=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_alg" >&5 $as_echo "$ac_cv_struct_sockaddr_alg" >&6; } if test $ac_cv_struct_sockaddr_alg = yes; then $as_echo "#define HAVE_SOCKADDR_ALG 1" >>confdefs.h fi # checks for compiler characteristics { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } if ${ac_cv_c_const+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #ifndef __cplusplus /* Ultrix mips cc rejects this sort of thing. */ typedef int charset[2]; const charset cs = { 0, 0 }; /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; char **ppc; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; pcpcc = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++pcpcc; ppc = (char**) pcpcc; pcpcc = (char const *const *) ppc; { /* SCO 3.2v4 cc rejects this sort of thing. */ char tx; char *t = &tx; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; if (s) return 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; } bx; struct s *b = &bx; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; if (!foo) return 0; } return !cs[0] && !zero.x; #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_const=yes else ac_cv_c_const=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 $as_echo "$ac_cv_c_const" >&6; } if test $ac_cv_c_const = no; then $as_echo "#define const /**/" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working signed char" >&5 $as_echo_n "checking for working signed char... " >&6; } if ${ac_cv_working_signed_char_c+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { signed char c; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_working_signed_char_c=yes else ac_cv_working_signed_char_c=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_signed_char_c" >&5 $as_echo "$ac_cv_working_signed_char_c" >&6; } if test "x$ac_cv_working_signed_char_c" = xno; then : $as_echo "#define signed /**/" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prototypes" >&5 $as_echo_n "checking for prototypes... " >&6; } if ${ac_cv_function_prototypes+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo(int x) { return 0; } int main () { return foo(10); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_function_prototypes=yes else ac_cv_function_prototypes=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_function_prototypes" >&5 $as_echo "$ac_cv_function_prototypes" >&6; } if test "x$ac_cv_function_prototypes" = xyes; then : $as_echo "#define HAVE_PROTOTYPES 1" >>confdefs.h fi # check for socketpair { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socketpair" >&5 $as_echo_n "checking for socketpair... " >&6; } if ${ac_cv_func_socketpair+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { void *x=socketpair ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_func_socketpair=yes else ac_cv_func_socketpair=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_socketpair" >&5 $as_echo "$ac_cv_func_socketpair" >&6; } if test "x$ac_cv_func_socketpair" = xyes; then : $as_echo "#define HAVE_SOCKETPAIR 1" >>confdefs.h fi # check if sockaddr has sa_len member { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sockaddr has sa_len member" >&5 $as_echo_n "checking if sockaddr has sa_len member... " >&6; } if ${ac_cv_struct_sockaddr_sa_len+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { struct sockaddr x; x.sa_len = 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_struct_sockaddr_sa_len=yes else ac_cv_struct_sockaddr_sa_len=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_sa_len" >&5 $as_echo "$ac_cv_struct_sockaddr_sa_len" >&6; } if test "x$ac_cv_struct_sockaddr_sa_len" = xyes; then : $as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h fi # sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-( ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r" if test "x$ac_cv_func_gethostbyname_r" = xyes; then : $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 6 args" >&5 $as_echo_n "checking gethostbyname_r with 6 args... " >&6; } OLD_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include int main () { char *name; struct hostent *he, *res; char buffer[2048]; int buflen = 2048; int h_errnop; (void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop) ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h $as_echo "#define HAVE_GETHOSTBYNAME_R_6_ARG 1" >>confdefs.h { $as_echo "$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; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 5 args" >&5 $as_echo_n "checking gethostbyname_r with 5 args... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include int main () { char *name; struct hostent *he; char buffer[2048]; int buflen = 2048; int h_errnop; (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop) ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h $as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h { $as_echo "$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; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 3 args" >&5 $as_echo_n "checking gethostbyname_r with 3 args... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include int main () { char *name; struct hostent *he; struct hostent_data data; (void) gethostbyname_r(name, he, &data); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h $as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi rm -f core conftest.err conftest.$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.$ac_ext CFLAGS=$OLD_CFLAGS else for ac_func in gethostbyname do : ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" if test "x$ac_cv_func_gethostbyname" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETHOSTBYNAME 1 _ACEOF fi done fi # checks for system services # (none yet) # Linux requires this for correct f.p. operations ac_fn_c_check_func "$LINENO" "__fpu_control" "ac_cv_func___fpu_control" if test "x$ac_cv_func___fpu_control" = xyes; then : else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fpu_control in -lieee" >&5 $as_echo_n "checking for __fpu_control in -lieee... 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" >&6; } if test -n "$CURSES_CFLAGS"; then pkg_cv_CURSES_CFLAGS="$CURSES_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5 ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CURSES_CFLAGS=`$PKG_CONFIG --cflags "ncurses" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$CURSES_LIBS"; then pkg_cv_CURSES_LIBS="$CURSES_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ncurses\""; } >&5 ($PKG_CONFIG --exists --print-errors "ncurses") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CURSES_LIBS=`$PKG_CONFIG --libs "ncurses" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then CURSES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ncurses" 2>&1` else CURSES_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ncurses" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$CURSES_PKG_ERRORS" >&5 save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5 $as_echo_n "checking for initscr in -lncurses... " >&6; } if ${ac_cv_lib_ncurses_initscr+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lncurses $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 initscr (); int main () { return initscr (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_ncurses_initscr=yes else ac_cv_lib_ncurses_initscr=no fi rm -f core conftest.err conftest.$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_ncurses_initscr" >&5 $as_echo "$ac_cv_lib_ncurses_initscr" >&6; } if test "x$ac_cv_lib_ncurses_initscr" = xyes; then : have_curses=ncurses CURSES_CFLAGS=${CURSES_CFLAGS-""} CURSES_LIBS=${CURSES_LIBS-"-lncurses"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5 $as_echo_n "checking for initscr in -lncurses... " >&6; } if ${ac_cv_lib_ncurses_initscr+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lncurses $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 initscr (); int main () { return initscr (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_ncurses_initscr=yes else ac_cv_lib_ncurses_initscr=no fi rm -f core conftest.err conftest.$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_ncurses_initscr" >&5 $as_echo "$ac_cv_lib_ncurses_initscr" >&6; } if test "x$ac_cv_lib_ncurses_initscr" = xyes; then : have_curses=ncurses CURSES_CFLAGS=${CURSES_CFLAGS-""} CURSES_LIBS=${CURSES_LIBS-"-lncurses"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS else CURSES_CFLAGS=$pkg_cv_CURSES_CFLAGS CURSES_LIBS=$pkg_cv_CURSES_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } have_curses=ncurses fi fi fi CURSES_CFLAGS=$(echo $CURSES_CFLAGS | sed 's/-D_XOPEN_SOURCE=600//g') if test "$have_curses" = no -a "$ac_sys_system" = "Darwin"; then as_fn_append CURSES_CFLAGS " -D_XOPEN_SOURCE_EXTENDED=1" $as_echo "#define HAVE_NCURSESW 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking curses module flags" >&5 $as_echo_n "checking curses module flags... 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" >&6; } if ${ac_cv_lib_panelw_update_panels+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpanelw $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 update_panels (); int main () { return update_panels (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_panelw_update_panels=yes else ac_cv_lib_panelw_update_panels=no fi rm -f core conftest.err conftest.$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_panelw_update_panels" >&5 $as_echo "$ac_cv_lib_panelw_update_panels" >&6; } if test "x$ac_cv_lib_panelw_update_panels" = xyes; then : have_panel=panelw PANEL_CFLAGS=${PANEL_CFLAGS-""} PANEL_LIBS=${PANEL_LIBS-"-lpanelw"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: checking for update_panels in -lpanelw" >&5 $as_echo_n "checking for update_panels in -lpanelw... " >&6; } if ${ac_cv_lib_panelw_update_panels+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpanelw $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 update_panels (); int main () { return update_panels (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_panelw_update_panels=yes else ac_cv_lib_panelw_update_panels=no fi rm -f core conftest.err conftest.$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_panelw_update_panels" >&5 $as_echo "$ac_cv_lib_panelw_update_panels" >&6; } if test "x$ac_cv_lib_panelw_update_panels" = xyes; then : have_panel=panelw PANEL_CFLAGS=${PANEL_CFLAGS-""} PANEL_LIBS=${PANEL_LIBS-"-lpanelw"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS else PANEL_CFLAGS=$pkg_cv_PANEL_CFLAGS PANEL_LIBS=$pkg_cv_PANEL_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } have_panel=panelw fi fi fi if test "x$have_curses" = xncurses; then : pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PANEL" >&5 $as_echo_n "checking for PANEL... " >&6; } if test -n "$PANEL_CFLAGS"; then pkg_cv_PANEL_CFLAGS="$PANEL_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"panel\""; } >&5 ($PKG_CONFIG --exists --print-errors "panel") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_PANEL_CFLAGS=`$PKG_CONFIG --cflags "panel" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$PANEL_LIBS"; then pkg_cv_PANEL_LIBS="$PANEL_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"panel\""; } >&5 ($PKG_CONFIG --exists --print-errors "panel") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_PANEL_LIBS=`$PKG_CONFIG --libs "panel" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then PANEL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "panel" 2>&1` else PANEL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "panel" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$PANEL_PKG_ERRORS" >&5 save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: checking for update_panels in -lpanel" >&5 $as_echo_n "checking for update_panels in -lpanel... " >&6; } if ${ac_cv_lib_panel_update_panels+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpanel $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 update_panels (); int main () { return update_panels (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_panel_update_panels=yes else ac_cv_lib_panel_update_panels=no fi rm -f core conftest.err conftest.$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_panel_update_panels" >&5 $as_echo "$ac_cv_lib_panel_update_panels" >&6; } if test "x$ac_cv_lib_panel_update_panels" = xyes; then : have_panel=panel PANEL_CFLAGS=${PANEL_CFLAGS-""} PANEL_LIBS=${PANEL_LIBS-"-lpanel"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } save_CFLAGS=$CFLAGS save_CPPFLAGS=$CPPFLAGS save_LDFLAGS=$LDFLAGS save_LIBS=$LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: checking for update_panels in -lpanel" >&5 $as_echo_n "checking for update_panels in -lpanel... " >&6; } if ${ac_cv_lib_panel_update_panels+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpanel $LIBS" cat confdefs.h - <<_ACEOF >conftest.$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 update_panels (); int main () { return update_panels (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_panel_update_panels=yes else ac_cv_lib_panel_update_panels=no fi rm -f core conftest.err conftest.$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_panel_update_panels" >&5 $as_echo "$ac_cv_lib_panel_update_panels" >&6; } if test "x$ac_cv_lib_panel_update_panels" = xyes; then : have_panel=panel PANEL_CFLAGS=${PANEL_CFLAGS-""} PANEL_LIBS=${PANEL_LIBS-"-lpanel"} fi CFLAGS=$save_CFLAGS CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS else PANEL_CFLAGS=$pkg_cv_PANEL_CFLAGS PANEL_LIBS=$pkg_cv_PANEL_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } have_panel=panel fi fi fi PANEL_CFLAGS=$(echo $PANEL_CFLAGS | sed 's/-D_XOPEN_SOURCE=600//g') { $as_echo "$as_me:${as_lineno-$LINENO}: checking panel flags" >&5 $as_echo_n "checking panel flags... 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