diff options
| author | Rob Clark <robdclark@gmail.com> | 2015-01-26 11:51:48 -0500 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-01-26 13:00:40 -0500 |
| commit | 33a6d9dc30188c02a3ec703153728b31d458ec1e (patch) | |
| tree | 9da91a192438712804147940fb10f7558874b193 /configure.ac | |
| parent | ca04f74887d53c75e794f643f7e860ba588c3a57 (diff) | |
asprintf needs _GNU_SOURCE on some platforms
Fixes a build break noticed on fedora 21 on arm (although I doubt that
is in any way arch specific).
http://tinderbox.x.org/builds/2015-01-26-0012/logs/libXt/#build
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 3633ec6..e60e88d 100644 --- a/configure.ac +++ b/configure.ac @@ -66,7 +66,7 @@ fi AC_SUBST([CC_FOR_BUILD]) DEFAULT_CPPFLAGS_FOR_BUILD="${CPPFLAGS}" AC_CHECK_FUNC(asprintf, - [DEFAULT_CPPFLAGS_FOR_BUILD="${DEFAULT_CPPFLAGS_FOR_BUILD} -DHAVE_ASPRINTF"]) + [DEFAULT_CPPFLAGS_FOR_BUILD="${DEFAULT_CPPFLAGS_FOR_BUILD} -DHAVE_ASPRINTF -D_GNU_SOURCE"]) CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-${DEFAULT_CPPFLAGS_FOR_BUILD}} AC_SUBST(CPPFLAGS_FOR_BUILD) DEFAULT_CFLAGS_FOR_BUILD="${CFLAGS} ${CWARNFLAGS}" |