Mercurial > gnulib
view modules/getloadavg @ 17335:840c32a600aa
getcwd: support coreutils better
Like strtod, getcwd incorrectly referred to HAVE_RAW_DECL_GETCWD,
but this might not be correct in coreutils, which disables
the raw decl checks. Problem reported by Nagendra in
<http://bugs.gnu.org/10305#192>.
* lib/getcwd.c (__getcwd): Do not depend on HAVE_RAW_DECL_GETCWD.
* m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
Test the getcwd function, not any macro, since getcwd.c wants the
function.
* m4/getcwd.m4 (gl_FUNC_GETCWD):
Don't define HAVE_MINIMALLY_WORKING_GETCWD if the code doesn't
compile, as might happen if there's a macro but no function.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Wed, 20 Feb 2013 00:04:35 -0800 |
parents | 952734b45495 |
children |
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Description: Return the current system load averages. Files: lib/getloadavg.c m4/getloadavg.m4 Depends-on: extensions intprops stdbool stdlib configure.ac: gl_GETLOADAVG if test $HAVE_GETLOADAVG = 0; then AC_LIBOBJ([getloadavg]) gl_PREREQ_GETLOADAVG fi gl_STDLIB_MODULE_INDICATOR([getloadavg]) Makefile.am: Include: <stdlib.h> Link: $(GETLOADAVG_LIBS) License: GPL Maintainer: Jim Meyering