Issue #26662: Set PYTHON_FOR_GEN in configure
as the Python program to be used for file generation during the build.
This commit is contained in:
Xavier de Gaye
parent
254da19d0e
commit
fd0d5939bd
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@ -222,6 +222,7 @@ PYTHON= python$(EXE)
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BUILDPYTHON= python$(BUILDEXE)
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cross_compiling=@cross_compiling@
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PYTHON_FOR_GEN=@PYTHON_FOR_GEN@
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PYTHON_FOR_BUILD=@PYTHON_FOR_BUILD@
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_PYTHON_HOST_PLATFORM=@_PYTHON_HOST_PLATFORM@
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BUILD_GNU_TYPE= @build@
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@ -339,7 +340,7 @@ PGENOBJS= $(POBJS) $(PGOBJS)
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OPCODE_H_DIR= $(srcdir)/Include
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OPCODE_H_SCRIPT= $(srcdir)/Tools/scripts/generate_opcode_h.py
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OPCODE_H= $(OPCODE_H_DIR)/opcode.h
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OPCODE_H_GEN= @OPCODEHGEN@ $(OPCODE_H_SCRIPT) $(srcdir)/Lib/opcode.py $(OPCODE_H)
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OPCODE_H_GEN= $(PYTHON_FOR_GEN) $(OPCODE_H_SCRIPT) $(srcdir)/Lib/opcode.py $(OPCODE_H)
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#
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##########################################################################
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# AST
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@ -352,7 +353,7 @@ AST_ASDL= $(srcdir)/Parser/Python.asdl
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ASDLGEN_FILES= $(srcdir)/Parser/asdl.py $(srcdir)/Parser/asdl_c.py
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# Note that a build now requires Python to exist before the build starts.
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# Use "hg touch" to fix up screwed up file mtimes in a checkout.
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ASDLGEN= @ASDLGEN@ $(srcdir)/Parser/asdl_c.py
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ASDLGEN= $(PYTHON_FOR_GEN) $(srcdir)/Parser/asdl_c.py
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##########################################################################
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# Python
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@ -880,7 +881,7 @@ Objects/dictobject.o: $(srcdir)/Objects/stringlib/eq.h
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Objects/setobject.o: $(srcdir)/Objects/stringlib/eq.h
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$(OPCODETARGETS_H): $(OPCODETARGETGEN_FILES)
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$(OPCODETARGETGEN) $(OPCODETARGETS_H)
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$(PYTHON_FOR_GEN) $(OPCODETARGETGEN) $(OPCODETARGETS_H)
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Python/ceval.o: $(OPCODETARGETS_H) $(srcdir)/Python/ceval_gil.h
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@ -888,7 +889,7 @@ Python/frozen.o: Python/importlib.h Python/importlib_external.h
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Objects/typeobject.o: Objects/typeslots.inc
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Objects/typeslots.inc: $(srcdir)/Include/typeslots.h $(srcdir)/Objects/typeslots.py
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$(PYTHON) $(srcdir)/Objects/typeslots.py < $(srcdir)/Include/typeslots.h > Objects/typeslots.inc
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$(PYTHON_FOR_GEN) $(srcdir)/Objects/typeslots.py < $(srcdir)/Include/typeslots.h Objects/typeslots.inc
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############################################################################
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# Header files
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@ -142,6 +142,12 @@ Windows
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- Issue #27309: Enabled proper Windows styles in python[w].exe manifest.
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Build
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-----
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- Issue #26662: Set PYTHON_FOR_GEN in configure as the Python program to be
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used for file generation during the build.
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What's New in Python 3.5.2?
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===========================
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@ -1,32 +1,43 @@
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#!/usr/bin/python
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# Usage: typeslots.py < Include/typeslots.h > typeslots.inc
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# Usage: typeslots.py < Include/typeslots.h typeslots.inc
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import sys, re
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print("/* Generated by typeslots.py */")
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res = {}
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for line in sys.stdin:
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m = re.match("#define Py_([a-z_]+) ([0-9]+)", line)
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if not m:
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continue
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member = m.group(1)
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if member.startswith("tp_"):
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member = "ht_type."+member
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elif member.startswith("am_"):
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member = "as_async."+member
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elif member.startswith("nb_"):
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member = "as_number."+member
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elif member.startswith("mp_"):
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member = "as_mapping."+member
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elif member.startswith("sq_"):
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member = "as_sequence."+member
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elif member.startswith("bf_"):
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member = "as_buffer."+member
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res[int(m.group(2))] = member
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def generate_typeslots(out=sys.stdout):
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out.write("/* Generated by typeslots.py */\n")
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res = {}
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for line in sys.stdin:
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m = re.match("#define Py_([a-z_]+) ([0-9]+)", line)
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if not m:
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continue
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member = m.group(1)
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if member.startswith("tp_"):
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member = "ht_type."+member
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elif member.startswith("am_"):
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member = "as_async."+member
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elif member.startswith("nb_"):
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member = "as_number."+member
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elif member.startswith("mp_"):
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member = "as_mapping."+member
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elif member.startswith("sq_"):
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member = "as_sequence."+member
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elif member.startswith("bf_"):
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member = "as_buffer."+member
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res[int(m.group(2))] = member
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M = max(res.keys())+1
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for i in range(1,M):
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if i in res:
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print("offsetof(PyHeapTypeObject, %s)," % res[i])
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M = max(res.keys())+1
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for i in range(1,M):
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if i in res:
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out.write("offsetof(PyHeapTypeObject, %s),\n" % res[i])
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else:
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out.write("0,\n")
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def main():
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if len(sys.argv) == 2:
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with open(sys.argv[1], "w") as f:
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generate_typeslots(f)
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else:
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print("0,")
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generate_typeslots()
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if __name__ == "__main__":
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main()
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@ -680,9 +680,6 @@ MKDIR_P
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INSTALL_DATA
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INSTALL_SCRIPT
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INSTALL_PROGRAM
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OPCODEHGEN
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PYTHON
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ASDLGEN
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ac_ct_READELF
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READELF
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ARFLAGS
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@ -743,6 +740,7 @@ CONFIG_ARGS
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SOVERSION
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VERSION
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PYTHON_FOR_BUILD
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PYTHON_FOR_GEN
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host_os
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host_vendor
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host_cpu
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@ -776,7 +774,6 @@ infodir
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docdir
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oldincludedir
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includedir
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runstatedir
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localstatedir
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sharedstatedir
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sysconfdir
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@ -887,7 +884,6 @@ datadir='${datarootdir}'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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runstatedir='${localstatedir}/run'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
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@ -1140,15 +1136,6 @@ do
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-runstatedir | --runstatedir | --runstatedi | --runstated \
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| --runstate | --runstat | --runsta | --runst | --runs \
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| --run | --ru | --r)
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ac_prev=runstatedir ;;
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-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
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| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
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| --run=* | --ru=* | --r=*)
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runstatedir=$ac_optarg ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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@ -1286,7 +1273,7 @@ fi
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for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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datadir sysconfdir sharedstatedir localstatedir includedir \
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oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
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libdir localedir mandir runstatedir
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libdir localedir mandir
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do
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eval ac_val=\$$ac_var
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# Remove trailing slashes.
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@ -1439,7 +1426,6 @@ Fine tuning of the installation directories:
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--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
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--localstatedir=DIR modifiable single-machine data [PREFIX/var]
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--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
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--libdir=DIR object code libraries [EPREFIX/lib]
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--includedir=DIR C header files [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc [/usr/include]
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@ -2995,6 +2981,56 @@ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
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# pybuilddir.txt will be created by --generate-posix-vars in the Makefile
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rm -f pybuilddir.txt
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for ac_prog in python$PACKAGE_VERSION python3 python
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_prog_PYTHON_FOR_GEN+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$PYTHON_FOR_GEN"; then
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ac_cv_prog_PYTHON_FOR_GEN="$PYTHON_FOR_GEN" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_PYTHON_FOR_GEN="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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PYTHON_FOR_GEN=$ac_cv_prog_PYTHON_FOR_GEN
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if test -n "$PYTHON_FOR_GEN"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_FOR_GEN" >&5
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$as_echo "$PYTHON_FOR_GEN" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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test -n "$PYTHON_FOR_GEN" && break
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done
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test -n "$PYTHON_FOR_GEN" || PYTHON_FOR_GEN="not-found"
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if test "$PYTHON_FOR_GEN" = not-found; then
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PYTHON_FOR_GEN='@echo "Cannot generate $@, python not found !" && \
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echo "To skip re-generation of $@ run <make touch> or <make -t $@>." && \
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echo "Otherwise, set python in PATH and run configure or run <make PYTHON_FOR_GEN=python>." && false &&'
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fi
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if test "$cross_compiling" = yes; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for python interpreter for cross build" >&5
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$as_echo_n "checking for python interpreter for cross build... " >&6; }
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@ -6295,107 +6331,6 @@ fi
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for ac_prog in python$PACKAGE_VERSION python3 python
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_prog_PYTHON+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$PYTHON"; then
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ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_PYTHON="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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PYTHON=$ac_cv_prog_PYTHON
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if test -n "$PYTHON"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
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$as_echo "$PYTHON" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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test -n "$PYTHON" && break
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done
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test -n "$PYTHON" || PYTHON="not-found"
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if test "$PYTHON" = not-found; then
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ASDLGEN="@echo python: $PYTHON! cannot run \$(srcdir)/Parser/asdl_c.py #"
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else
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ASDLGEN="$PYTHON"
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fi
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for ac_prog in python$PACKAGE_VERSION python3 python
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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$as_echo_n "checking for $ac_word... " >&6; }
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if ${ac_cv_prog_PYTHON+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if test -n "$PYTHON"; then
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ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test.
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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for ac_exec_ext in '' $ac_executable_extensions; do
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if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_cv_prog_PYTHON="$ac_prog"
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$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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break 2
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fi
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done
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done
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IFS=$as_save_IFS
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fi
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fi
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PYTHON=$ac_cv_prog_PYTHON
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if test -n "$PYTHON"; then
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
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$as_echo "$PYTHON" >&6; }
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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test -n "$PYTHON" && break
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done
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test -n "$PYTHON" || PYTHON="not-found"
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if test "$PYTHON" = not-found; then
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OPCODEHGEN="@echo python: $PYTHON! cannot run Tools/scripts/generate_opcode_h.py"
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else
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OPCODEHGEN="$PYTHON"
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fi
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case $MACHDEP in
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bsdos*|hp*|HP*)
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# install -d does not work on BSDI or HP-UX
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25
configure.ac
25
configure.ac
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@ -57,6 +57,14 @@ AC_SUBST(host)
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# pybuilddir.txt will be created by --generate-posix-vars in the Makefile
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rm -f pybuilddir.txt
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AC_CHECK_PROGS(PYTHON_FOR_GEN, python$PACKAGE_VERSION python3 python, not-found)
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if test "$PYTHON_FOR_GEN" = not-found; then
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PYTHON_FOR_GEN='@echo "Cannot generate $@, python not found !" && \
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echo "To skip re-generation of $@ run <make touch> or <make -t $@>." && \
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echo "Otherwise, set python in PATH and run configure or run <make PYTHON_FOR_GEN=python>." && false &&'
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fi
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AC_SUBST(PYTHON_FOR_GEN)
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if test "$cross_compiling" = yes; then
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AC_MSG_CHECKING([for python interpreter for cross build])
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if test -z "$PYTHON_FOR_BUILD"; then
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@ -1178,23 +1186,6 @@ if test "$cross_compiling" = yes; then
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fi
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AC_SUBST(READELF)
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AC_SUBST(ASDLGEN)
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AC_CHECK_PROGS(PYTHON, python$PACKAGE_VERSION python3 python, not-found)
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if test "$PYTHON" = not-found; then
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ASDLGEN="@echo python: $PYTHON! cannot run \$(srcdir)/Parser/asdl_c.py #"
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else
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ASDLGEN="$PYTHON"
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fi
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AC_SUBST(OPCODEHGEN)
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AC_CHECK_PROGS(PYTHON, python$PACKAGE_VERSION python3 python, not-found)
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if test "$PYTHON" = not-found; then
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OPCODEHGEN="@echo python: $PYTHON! cannot run Tools/scripts/generate_opcode_h.py"
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else
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OPCODEHGEN="$PYTHON"
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fi
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case $MACHDEP in
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bsdos*|hp*|HP*)
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Reference in New Issue