Fix pthread compiler flags to work on Solaris and with Studio compiler
AC_USE_SYSTEM_EXTENSIONS is used to let autoconf take care of setting
the right system defintions for POSIX threads & similar extensions to
the base POSIX API. Since it will also #define _GNU_SOURCE 1, remove
the extra setting to avoid compiler warnings about redefined macros.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/tests/gem_fence_thrash.c b/tests/gem_fence_thrash.c
index 24147de..7b67936 100644
--- a/tests/gem_fence_thrash.c
+++ b/tests/gem_fence_thrash.c
@@ -26,7 +26,7 @@
*
*/
-#define _GNU_SOURCE
+#include "config.h"
#include <unistd.h>
#include <stdlib.h>