diff options
| author | Bruno Haible <bruno@clisp.org> | 2012-02-27 19:33:31 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2012-02-27 20:38:22 +0100 |
| commit | bc18fb52e080546bd6f048be78cf04968797a191 (patch) | |
| tree | db8a6d5fefd2ecc8e06f28b4b11a6dd44109c333 /modules/remainderf | |
| parent | a66795fc04d933313f4030b87d9da582555e78d7 (diff) | |
| download | gnulib-bc18fb52e080546bd6f048be78cf04968797a191.tar.gz | |
remainderf-ieee: Work around test failure on OSF/1.
* m4/remainderf-ieee.m4: New file.
* m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is
present, test whether remainderf works with a zero second argument.
Replace it if not.
* lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1.
* m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF.
* modules/math (Makefile.am): Substitute REPLACE_REMAINDERF.
* modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF.
(Depends-on): Update conditions.
* modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4.
(Depends-on): Add remainder-ieee.
(configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE.
* doc/posix-functions/remainderf.texi: Mention the remainderf-ieee
module.
Diffstat (limited to 'modules/remainderf')
| -rw-r--r-- | modules/remainderf | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/modules/remainderf b/modules/remainderf index 2f423b9a45..69a642621e 100644 --- a/modules/remainderf +++ b/modules/remainderf @@ -8,13 +8,13 @@ m4/mathfunc.m4 Depends-on: math -remainder [test $HAVE_REMAINDERF = 0] -roundf [test $HAVE_REMAINDERF = 0] -fmaf [test $HAVE_REMAINDERF = 0] +remainder [test $HAVE_REMAINDERF = 0 || test $REPLACE_REMAINDERF = 1] +roundf [test $HAVE_REMAINDERF = 0 || test $REPLACE_REMAINDERF = 1] +fmaf [test $HAVE_REMAINDERF = 0 || test $REPLACE_REMAINDERF = 1] configure.ac: gl_FUNC_REMAINDERF -if test $HAVE_REMAINDERF = 0; then +if test $HAVE_REMAINDERF = 0 || test $REPLACE_REMAINDERF = 1; then AC_LIBOBJ([remainderf]) fi gl_MATH_MODULE_INDICATOR([remainderf]) |