view modules/regex @ 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 12711a0db059
children 87796549f866
line wrap: on
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Description:
Regular expression matching.

Files:
lib/regex.h
lib/regex.c
lib/regex_internal.c
lib/regex_internal.h
lib/regexec.c
lib/regcomp.c
m4/regex.m4
m4/mbstate_t.m4

Depends-on:
extensions
ssize_t
alloca-opt      [test $ac_use_included_regex = yes]
btowc           [test $ac_use_included_regex = yes]
gettext-h       [test $ac_use_included_regex = yes]
localcharset    [test $ac_use_included_regex = yes]
malloc-gnu      [test $ac_use_included_regex = yes]
memcmp          [test $ac_use_included_regex = yes]
memmove         [test $ac_use_included_regex = yes]
mbrtowc         [test $ac_use_included_regex = yes]
mbsinit         [test $ac_use_included_regex = yes]
nl_langinfo     [test $ac_use_included_regex = yes]
stdbool         [test $ac_use_included_regex = yes]
stdint          [test $ac_use_included_regex = yes]
strcase         [test $ac_use_included_regex = yes]
wchar           [test $ac_use_included_regex = yes]
wcrtomb         [test $ac_use_included_regex = yes]
wctype-h        [test $ac_use_included_regex = yes]
wctype          [test $ac_use_included_regex = yes]

configure.ac:
gl_REGEX
if test $ac_use_included_regex = yes; then
  AC_LIBOBJ([regex])
  gl_PREREQ_REGEX
fi

Makefile.am:

Include:
<regex.h>

Link:
$(LTLIBINTL) when linking with libtool, $(LIBINTL) otherwise

License:
LGPLv2+

Maintainer:
all