[Python-checkins] r60947 - python/branches/libffi3-branch/configure python/branches/libffi3-branch/configure.in
thomas.heller
python-checkins at python.org
Fri Feb 22 09:12:15 CET 2008
Author: thomas.heller
Date: Fri Feb 22 09:12:14 2008
New Revision: 60947
Modified:
python/branches/libffi3-branch/configure
python/branches/libffi3-branch/configure.in
Log:
Testing: Remove the automatic --with-system-ffi configure argument for
alpha, arm, ppc, and s390 platforms.
Modified: python/branches/libffi3-branch/configure
==============================================================================
--- python/branches/libffi3-branch/configure (original)
+++ python/branches/libffi3-branch/configure Fri Feb 22 09:12:14 2008
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 60536 .
+# From configure.in Revision: 60765 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for python 2.6.
#
@@ -13223,138 +13223,6 @@
# Check for use of the system libffi library
-if test "${ac_cv_header_ffi_h+set}" = set; then
- { echo "$as_me:$LINENO: checking for ffi.h" >&5
-echo $ECHO_N "checking for ffi.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_ffi_h+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_ffi_h" >&5
-echo "${ECHO_T}$ac_cv_header_ffi_h" >&6; }
-else
- # Is the header compilable?
-{ echo "$as_me:$LINENO: checking ffi.h usability" >&5
-echo $ECHO_N "checking ffi.h usability... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-$ac_includes_default
-#include <ffi.h>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_compile") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest.$ac_objext; then
- ac_header_compiler=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_header_compiler=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ echo "$as_me:$LINENO: checking ffi.h presence" >&5
-echo $ECHO_N "checking ffi.h presence... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-#include <ffi.h>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } >/dev/null && {
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
- test ! -s conftest.err
- }; then
- ac_header_preproc=yes
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_header_preproc=no
-fi
-
-rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
- yes:no: )
- { echo "$as_me:$LINENO: WARNING: ffi.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: ffi.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: ffi.h: proceeding with the compiler's result" >&2;}
- ac_header_preproc=yes
- ;;
- no:yes:* )
- { echo "$as_me:$LINENO: WARNING: ffi.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: ffi.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: ffi.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: ffi.h: see the Autoconf documentation" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: ffi.h: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: ffi.h: proceeding with the preprocessor's result" >&2;}
- { echo "$as_me:$LINENO: WARNING: ffi.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: ffi.h: in the future, the compiler will take precedence" >&2;}
- ( cat <<\_ASBOX
-## ------------------------------------------------ ##
-## Report this to http://www.python.org/python-bugs ##
-## ------------------------------------------------ ##
-_ASBOX
- ) | sed "s/^/$as_me: WARNING: /" >&2
- ;;
-esac
-{ echo "$as_me:$LINENO: checking for ffi.h" >&5
-echo $ECHO_N "checking for ffi.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_ffi_h+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_cv_header_ffi_h=$ac_header_preproc
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_ffi_h" >&5
-echo "${ECHO_T}$ac_cv_header_ffi_h" >&6; }
-
-fi
-
-
{ echo "$as_me:$LINENO: checking for --with-system-ffi" >&5
echo $ECHO_N "checking for --with-system-ffi... $ECHO_C" >&6; }
@@ -13364,15 +13232,6 @@
fi
-if test -z "$with_system_ffi" && test "$ac_cv_header_ffi_h" = yes; then
- case "$ac_sys_system/`uname -m`" in
- Linux/alpha*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/arm*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/ppc*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/s390*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- *) with_system_ffi="no"
- esac
-fi
{ echo "$as_me:$LINENO: result: $with_system_ffi" >&5
echo "${ECHO_T}$with_system_ffi" >&6; }
Modified: python/branches/libffi3-branch/configure.in
==============================================================================
--- python/branches/libffi3-branch/configure.in (original)
+++ python/branches/libffi3-branch/configure.in Fri Feb 22 09:12:14 2008
@@ -1754,20 +1754,10 @@
[AC_MSG_RESULT(no)])
# Check for use of the system libffi library
-AC_CHECK_HEADER(ffi.h)
AC_MSG_CHECKING(for --with-system-ffi)
AC_ARG_WITH(system_ffi,
AC_HELP_STRING(--with-system-ffi, build _ctypes module using an installed ffi library))
-if test -z "$with_system_ffi" && test "$ac_cv_header_ffi_h" = yes; then
- case "$ac_sys_system/`uname -m`" in
- Linux/alpha*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/arm*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/ppc*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- Linux/s390*) with_system_ffi="yes"; CONFIG_ARGS="$CONFIG_ARGS --with-system-ffi";;
- *) with_system_ffi="no"
- esac
-fi
AC_MSG_RESULT($with_system_ffi)
# Determine if signalmodule should be used.
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