[Python-checkins] python/dist/src configure,1.279.6.19,1.279.6.20 configure.in,1.288.6.19,1.288.6.20
loewis@users.sourceforge.net
loewis@users.sourceforge.net
2003年7月07日 14:44:04 -0700
Update of /cvsroot/python/python/dist/src
In directory sc8-pr-cvs1:/tmp/cvs-serv12378
Modified Files:
Tag: release22-maint
configure configure.in
Log Message:
Use -fno-strict-aliasing on gcc 3.3. Fixes #766696.
Index: configure
===================================================================
RCS file: /cvsroot/python/python/dist/src/configure,v
retrieving revision 1.279.6.19
retrieving revision 1.279.6.20
diff -C2 -d -r1.279.6.19 -r1.279.6.20
*** configure 29 Mar 2003 22:25:14 -0000 1.279.6.19
--- configure 7 Jul 2003 21:43:58 -0000 1.279.6.20
***************
*** 1,5 ****
#! /bin/sh
! # From configure.in Revision: 1.288.6.18
# Guess values for system-dependent variables and create Makefiles.
--- 1,5 ----
#! /bin/sh
! # From configure.in Revision: 1.288.6.19
[...4612 lines suppressed...]
if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
! #line 7610 "configure"
#include "confdefs.h"
#include <sys/types.h>
***************
*** 7629,7633 ****
SRCDIRS="Parser Grammar Objects Python Modules"
echo $ac_n "checking for build directories""... $ac_c" 1>&6
! echo "configure:7632: checking for build directories" >&5
for dir in $SRCDIRS; do
if test ! -d $dir; then
--- 7663,7667 ----
SRCDIRS="Parser Grammar Objects Python Modules"
echo $ac_n "checking for build directories""... $ac_c" 1>&6
! echo "configure:7666: checking for build directories" >&5
for dir in $SRCDIRS; do
if test ! -d $dir; then
Index: configure.in
===================================================================
RCS file: /cvsroot/python/python/dist/src/configure.in,v
retrieving revision 1.288.6.19
retrieving revision 1.288.6.20
diff -C2 -d -r1.288.6.19 -r1.288.6.20
*** configure.in 29 Mar 2003 22:25:17 -0000 1.288.6.19
--- configure.in 7 Jul 2003 21:44:00 -0000 1.288.6.20
***************
*** 371,374 ****
--- 371,389 ----
[AC_MSG_RESULT(no)])
+ AC_MSG_CHECKING(whether gcc needs -fno-strict-aliasing)
+ AC_TRY_CPP([
+ #ifdef __GNUC__
+ # if defined(__GNUC_MINOR__) && __GNUC__ >= 3 && (__GNUC_MINOR__ >= 3)
+ # error -fno-strict-aliasing needed
+ # endif
+ #endif
+ ],[
+ GCC_EXTRA_OPT=
+ AC_MSG_RESULT(no)
+ ],[
+ GCC_EXTRA_OPT=-fno-strict-aliasing
+ AC_MSG_RESULT(yes)
+ ])
+
# Optimizer/debugger flags
AC_SUBST(OPT)
***************
*** 384,391 ****
OPT="-g -Wall -Wstrict-prototypes"
else
! OPT="-g -O3 -Wall -Wstrict-prototypes"
fi;;
*)
! OPT="-O3 -Wall -Wstrict-prototypes";;
esac
case $ac_sys_system in
--- 399,406 ----
OPT="-g -Wall -Wstrict-prototypes"
else
! OPT="-g -O3 $GCC_EXTRA_OPT -Wall -Wstrict-prototypes"
fi;;
*)
! OPT="-O3 $GCC_EXTRA_OPT -Wall -Wstrict-prototypes";;
esac
case $ac_sys_system in