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revert: configure.ac: Depend addition of -pthread on host OS.

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Revert:
	2006-07-05  Eric Christopher  <echristo@apple.com>
	* configure.ac: Depend addition of -pthread on host OS.
	* configure: Regenerate.

From-SVN: r121497
This commit is contained in:
Jakub Jelinek 2007-02-02 13:27:43 +01:00 committed by Jakub Jelinek
parent 3e66d09699
commit 60def7edd2
3 changed files with 11 additions and 18 deletions
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7
libgomp/ChangeLog
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@ -1,3 +1,10 @@
2007-02-02 Jakub Jelinek <jakub@redhat.com>
Revert:
2006-07-05 Eric Christopher <echristo@apple.com>
* configure.ac: Depend addition of -pthread on host OS.
* configure: Regenerate.
2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libgomp.texi: Fix spacing after abbreviations.

11
libgomp/configure vendored
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@ -8464,8 +8464,7 @@ fi
# Check to see if -pthread or -lpthread is needed. Prefer the former.
# In case the pthread.h system header is not found, this test will fail.
XPCFLAGS=""
# Darwin doesn't need the -pthread option since threads are in libSystem
CFLAGS="$CFLAGS -pthread"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
@ -8504,13 +8503,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
case $host in
*-darwin*)
;;
default)
XPCFLAGS=" -Wc,-pthread"
;;
esac
XPCFLAGS=" -Wc,-pthread"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

11
libgomp/configure.ac
View File

@ -166,20 +166,13 @@ GCC_HEADER_STDINT(gstdint.h)
# Check to see if -pthread or -lpthread is needed. Prefer the former.
# In case the pthread.h system header is not found, this test will fail.
XPCFLAGS=""
# Darwin doesn't need the -pthread option since threads are in libSystem
CFLAGS="$CFLAGS -pthread"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[#include <pthread.h>
void *g(void *d) { return NULL; }],
[pthread_t t; pthread_create(&t,NULL,g,NULL);])],
[case $host in
*-darwin*)
;;
default)
XPCFLAGS=" -Wc,-pthread"
;;
esac],
[XPCFLAGS=" -Wc,-pthread"],
[CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(