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acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS, [...]): Remove. 

2010-11-30  Tobias Burnus  <burnus@net-b.de>

        * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
        LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
        LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.

From-SVN: r167289
This commit is contained in:
Tobias Burnus 2010-11-30 07:07:54 +01:00 committed by Tobias Burnus
parent d88f54b340
commit 70d94de70a
2 changed files with 6 additions and 41 deletions
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6
libquadmath/ChangeLog
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@ -1,3 +1,9 @@
2010-11-30 Tobias Burnus <burnus@net-b.de>
* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS,
LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY,
LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove.
2010-11-29 Kai Tietz <kai.tietz@onevision.com> 2010-11-29 Kai Tietz <kai.tietz@onevision.com>
* configure: Regenerated. * configure: Regenerated.

41
libquadmath/acinclude.m4
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@ -1,47 +1,6 @@
dnl ---------------------------------------------------------------------- dnl ----------------------------------------------------------------------
dnl This whole bit snagged from libgfortran. dnl This whole bit snagged from libgfortran.
dnl Check whether the target supports __sync_*_compare_and_swap.
AC_DEFUN([LIBGOMP_CHECK_SYNC_BUILTINS], [
AC_CACHE_CHECK([whether the target supports __sync_*_compare_and_swap],
libgomp_cv_have_sync_builtins, [
AC_TRY_LINK([], [int foo; __sync_val_compare_and_swap(&foo, 0, 1);],
libgomp_cv_have_sync_builtins=yes, libgomp_cv_have_sync_builtins=no)])
if test $libgomp_cv_have_sync_builtins = yes; then
AC_DEFINE(HAVE_SYNC_BUILTINS, 1,
[Define to 1 if the target supports __sync_*_compare_and_swap])
fi])
dnl Check whether the target supports hidden visibility.
AC_DEFUN([LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY], [
AC_CACHE_CHECK([whether the target supports hidden visibility],
libgomp_cv_have_attribute_visibility, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((visibility("hidden"))) foo(void) { }],
[], libgomp_cv_have_attribute_visibility=yes,
libgomp_cv_have_attribute_visibility=no)
CFLAGS="$save_CFLAGS"])
if test $libgomp_cv_have_attribute_visibility = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1,
[Define to 1 if the target supports __attribute__((visibility(...))).])
fi])
dnl Check whether the target supports dllexport
AC_DEFUN([LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT], [
AC_CACHE_CHECK([whether the target supports dllexport],
libgomp_cv_have_attribute_dllexport, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((dllexport)) foo(void) { }],
[], libgomp_cv_have_attribute_dllexport=yes,
libgomp_cv_have_attribute_dllexport=no)
CFLAGS="$save_CFLAGS"])
if test $libgomp_cv_have_attribute_dllexport = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_DLLEXPORT, 1,
[Define to 1 if the target supports __attribute__((dllexport)).])
fi])
sinclude(../libtool.m4) sinclude(../libtool.m4)
dnl The lines below arrange for aclocal not to bring an installed dnl The lines below arrange for aclocal not to bring an installed
dnl libtool.m4 into aclocal.m4, while still arranging for automake to dnl libtool.m4 into aclocal.m4, while still arranging for automake to