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view modules/vfprintf-posix @ 16498:e04c5a489c44
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.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Mon, 27 Feb 2012 19:33:31 +0100 |
parents | 53e09ee0d19a |
children | 1f14c6dd175d |
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Description: POSIX compatible vfprintf() function: print formatted output to a stream Comment: This module should not be used as a dependency from a test module, otherwise when this module occurs as a tests-related module, it will have side effects on the compilation of the 'vasnprintf' module, if that module occurs among the main modules in lib/. Files: lib/vfprintf.c m4/vfprintf-posix.m4 m4/printf.m4 m4/math_h.m4 Depends-on: stdio nocrash printf-safe multiarch fseterr [test $REPLACE_VFPRINTF = 1] vasnprintf [test $REPLACE_VFPRINTF = 1] isnand-nolibm [test $REPLACE_VFPRINTF = 1] isnanl-nolibm [test $REPLACE_VFPRINTF = 1] frexp-nolibm [test $REPLACE_VFPRINTF = 1] frexpl-nolibm [test $REPLACE_VFPRINTF = 1] printf-frexp [test $REPLACE_VFPRINTF = 1] printf-frexpl [test $REPLACE_VFPRINTF = 1] signbit [test $REPLACE_VFPRINTF = 1] fpucw [test $REPLACE_VFPRINTF = 1] errno [test $REPLACE_VFPRINTF = 1] configure.ac: gl_FUNC_VFPRINTF_POSIX gl_STDIO_MODULE_INDICATOR([vfprintf-posix]) Makefile.am: Include: <stdio.h> License: LGPL Maintainer: Bruno Haible