diff options
| author | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-02-16 01:39:06 +0000 |
|---|---|---|
| committer | bkoz <bkoz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-02-16 01:39:06 +0000 |
| commit | d6f8772955bdfe5772a541ab6d927a74ceffc5fb (patch) | |
| tree | f4f5bda3b54db216564970765697fa74d4563d66 /libstdc++-v3/acinclude.m4 | |
| parent | aa078d956b1a346917f34828af4a010d888f7741 (diff) | |
| download | gcc-d6f8772955bdfe5772a541ab6d927a74ceffc5fb.tar.gz | |
2001-02-15 Rodney Brown <RodneyBrown@mynd.com>
* acinclude.m4 (GLIBCPP_CHECK_MATH_DECL_1):
Include ieeefp.h for fpclass on UnixWare{2,7}.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* mkcheck.in (size_command): Do without GNU-grep when using
size from binutils.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39733 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/acinclude.m4')
| -rw-r--r-- | libstdc++-v3/acinclude.m4 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 index c56d642b788..81ef3c09030 100644 --- a/libstdc++-v3/acinclude.m4 +++ b/libstdc++-v3/acinclude.m4 @@ -325,7 +325,11 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_1, [ AC_CACHE_VAL(glibcpp_cv_func_$1_use, [ AC_LANG_SAVE AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([#include <math.h>], + AC_TRY_COMPILE([#include <math.h> + #ifdef HAVE_IEEEFP_H + #include <ieeefp.h> + #endif + ], [ $1(0);], [glibcpp_cv_func_$1_use=yes], [glibcpp_cv_func_$1_use=no]) AC_LANG_RESTORE |