diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2011-05-10 15:35:51 -0700 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2011-05-11 20:34:23 -0700 |
| commit | 0f1ccd0b3409ab9b9fce1256fc59ad9bbe69a349 (patch) | |
| tree | 2d292d2fcff0298aca442a33886507743f29f57b /configure.ac | |
| parent | 75dd868133c5c12daa946468e7250d174f842281 (diff) | |
Fix: menus.c:2374: warning: implicit declaration of function `putenv`
Ensure _GNU_SOURCE is defined on Linux builds before including <stdlib.h>
so the prototype is exposed in the header properly.
https://bugs.freedesktop.org/show_bug.cgi?id=32696
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 6f1cef7..fc63127 100644 --- a/configure.ac +++ b/configure.ac @@ -26,6 +26,7 @@ AC_INIT([twm], [1.0.6], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [twm]) AC_CONFIG_SRCDIR([Makefile.am]) AC_CONFIG_HEADERS([config.h]) +AC_USE_SYSTEM_EXTENSIONS # Initialize Automake AM_INIT_AUTOMAKE([foreign dist-bzip2]) |