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| author | Simon Josefsson <simon@josefsson.org> | 2010-02-17 12:43:49 +0100 |
|---|---|---|
| committer | Simon Josefsson <simon@josefsson.org> | 2010-02-17 12:43:49 +0100 |
| commit | d140493322aa76e6568f3e61384acafebcc343a1 (patch) | |
| tree | 627458d1a2065f5275300ac610252529ec56f8a7 /gl/m4/stdlib_h.m4 | |
| parent | b8d8188e1ae51ce8cc6861ea9dd24d6deaea609e (diff) | |
| download | libtasn1-d140493322aa76e6568f3e61384acafebcc343a1.tar.gz libtasn1-d140493322aa76e6568f3e61384acafebcc343a1.tar.bz2 libtasn1-d140493322aa76e6568f3e61384acafebcc343a1.zip | |
Update gnulib files.
Diffstat (limited to 'gl/m4/stdlib_h.m4')
| -rw-r--r-- | gl/m4/stdlib_h.m4 | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gl/m4/stdlib_h.m4 b/gl/m4/stdlib_h.m4 index cf41ec0..0693d1a 100644 --- a/gl/m4/stdlib_h.m4 +++ b/gl/m4/stdlib_h.m4 @@ -1,4 +1,4 @@ -# stdlib_h.m4 serial 21 +# stdlib_h.m4 serial 22 dnl Copyright (C) 2007-2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -22,6 +22,20 @@ AC_DEFUN([gl_STDLIB_H], # include <random.h> #endif ]]) + + dnl Check for declarations of anything we want to poison if the + dnl corresponding gnulib module is not in use, and which is not + dnl guaranteed by C89. + gl_WARN_ON_USE_PREPARE([[#include <stdlib.h> +#if HAVE_SYS_LOADAVG_H +# include <sys/loadavg.h> +#endif +#if HAVE_RANDOM_H +# include <random.h> +#endif + ]], [atoll canonicalize_file_name getloadavg getsubopt mkdtemp + mkostemp mkostemps mkstemp mkstemps random_r initstat_r srandom_r + setstate_r realpath rpmatch setenv strtod strtoll strtoull unsetenv]) ]) AC_DEFUN([gl_STDLIB_MODULE_INDICATOR], |