languages/cpython
languages/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython synced 2024-09-05 08:17:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

- LIBRARY is now a SUBST variable.

Browse source 
- Add CFLAGSFORSHARED variable.  configure sets this to CCSHARED if LDLIBRARY
  is a shared library.
- Remove -fPIC from OPT, it has no business there.
- Change CCSHARED option for Linux to -fPIC.  It should probably be
  -fPIC on a few other platforms as well.
- Don't create silly boot Makefile, create Setup files and run makesetup
  instead.
This commit is contained in:
Neil Schemenauer 2001-01-26 16:18:16 +00:00
parent 3ecf0aae7b
commit 61c5115672
1 changed files with 37 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

55
configure.in
View file

@ -190,6 +190,14 @@ Monterey*)
esac;;
esac
AC_SUBST(LIBRARY)
AC_MSG_CHECKING(LIBRARY)
if test -z "$LIBRARY"
then
LIBRARY='libpython$(VERSION).a'
fi
AC_MSG_RESULT($LIBRARY)
# LDLIBRARY is the name of the library to link against (as opposed to the
# name of the library into which to insert object files). On systems
# without shared libraries, LDLIBRARY is the same as LIBRARY (defined in
@ -197,7 +205,7 @@ esac
# shared (i.e., DLL) library.
AC_SUBST(LDLIBRARY)
AC_SUBST(DLLLIBRARY)
LDLIBRARY='$(LIBRARY)'
LDLIBRARY="$LIBRARY"
DLLLIBRARY=''
# LINKCC is the command that links the python executable -- default is $(CC).
@ -270,8 +278,8 @@ then
case $GCC in
yes)
case $ac_cv_prog_cc_g in
yes) OPT="-g -O2 -Wall -Wstrict-prototypes -fPIC";;
*) OPT="-O2 -Wall -Wstrict-prototypes -fPIC";;
yes) OPT="-g -O2 -Wall -Wstrict-prototypes";;
*) OPT="-O2 -Wall -Wstrict-prototypes";;
esac
;;
*) OPT="-O";;
@ -283,11 +291,6 @@ case $ac_sys_system in
Monterey*) OPT="";;
esac
# Cygwin does not need PIC compiler option so remove it to prevent warnings
case $ac_sys_system in
CYGWIN*) OPT="`echo $OPT | sed 's/ *-fPIC//'`";;
esac
if test "$ac_arch_flags"
then
OPT="$OPT $ac_arch_flags"
@ -581,7 +584,7 @@ then
then CCSHARED="-fpic";
else CCSHARED="+z";
fi;;
Linux*) CCSHARED="-fpic";;
Linux*) CCSHARED="-fPIC";;
BSD/OS*/4*) CCSHARED="-fpic";;
OpenBSD*) CCSHARED="-fpic";;
FreeBSD*|NetBSD*) CCSHARED="-fPIC";;
@ -632,6 +635,14 @@ then
fi
AC_MSG_RESULT($LINKFORSHARED)
AC_SUBST(CFLAGSFORSHARED)
AC_MSG_CHECKING(CFLAGSFORSHARED)
if test ! "$LIBRARY" = "$LDLIBRARY"
then
CFLAGSFORSHARED='$(CCSHARED)'
fi
AC_MSG_RESULT($CFLAGSFORSHARED)
# checks for libraries
AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV
AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX
@ -1395,13 +1406,21 @@ done
AC_MSG_RESULT(done)
# generate output files
echo "creating Makefile"
# "boot" Makefile
cat >Makefile <<\EOF
# This file is automaticly generated by configure.
all:
\$(MAKE) -f Makefile.pre Makefile
EOF
AC_OUTPUT(Makefile.pre Modules/Setup.config setup.cfg)
echo "creating Setup"
if test ! -f Modules/Setup
then
cp $srcdir/Modules/Setup.dist Modules/Setup
fi
echo "creating Setup.local"
if test ! -f Modules/Setup.local
then
echo "# Edit this file for local setup changes" >Modules/Setup.local
fi
echo "creating Makefile"
$SHELL $srcdir/Modules/makesetup -c $srcdir/Modules/config.c.in \
-s Modules Modules/Setup.config \
Modules/Setup Modules/Setup.local