diff options
| author | Bruno Haible <bruno@clisp.org> | 2012-02-27 13:18:57 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2012-02-27 13:18:57 +0100 |
| commit | 6a43f7b2199b69e39f804fd7b432f86f10c66e0e (patch) | |
| tree | 5ed0acb6635eac9de6b4970e3f9f81286d226c6c /modules/fmodf | |
| parent | 34932c93e2dbb16636664ae6e0f954fcce289047 (diff) | |
| download | gnulib-6a43f7b2199b69e39f804fd7b432f86f10c66e0e.tar.gz | |
fmodf-ieee: Work around test failure on OSF/1.
* m4/fmodf-ieee.m4: New file.
* m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test
whether fmodf works with zero arguments. Replace it if not.
* lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1.
* m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF.
* modules/math (Makefile.am): Substitute REPLACE_FMODF.
* modules/fmodf (configure.ac): Consider REPLACE_FMODF.
(Depends-on): Update dependencies.
* modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4.
(configure.ac): Invoke gl_FUNC_FMODF_IEEE.
* doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.
Diffstat (limited to 'modules/fmodf')
| -rw-r--r-- | modules/fmodf | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/fmodf b/modules/fmodf index 705ce3b938..fa49437a64 100644 --- a/modules/fmodf +++ b/modules/fmodf @@ -7,11 +7,11 @@ m4/fmodf.m4 Depends-on: math -fmod [test $HAVE_FMODF = 0] +fmod [test $HAVE_FMODF = 0 || test $REPLACE_FMODF = 1] configure.ac: gl_FUNC_FMODF -if test $HAVE_FMODF = 0; then +if test $HAVE_FMODF = 0 || test $REPLACE_FMODF = 1; then AC_LIBOBJ([fmodf]) fi gl_MATH_MODULE_INDICATOR([fmodf]) |