On 12/20/2013 07:26 PM, Vinson Lee wrote:
Fixes GCC warning.
api-errors.c:51:0: warning: "_GNU_SOURCE" redefined [enabled by default]
#define _GNU_SOURCE
^
<command-line>:0:0: note: this is the location of the previous definition
Signed-off-by: Vinson Lee <[email protected]>
---
tests/spec/ext_transform_feedback/api-errors.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/spec/ext_transform_feedback/api-errors.c
b/tests/spec/ext_transform_feedback/api-errors.c
index 752187d..c8d65c4 100644
--- a/tests/spec/ext_transform_feedback/api-errors.c
+++ b/tests/spec/ext_transform_feedback/api-errors.c
@@ -48,7 +48,9 @@
* implementation is not overly aggressive in flagging errors.
*/
+#ifndef _GNU_SOURCE
#define _GNU_SOURCE
+#endif
#include "piglit-util-gl-common.h"
PIGLIT_GL_TEST_CONFIG_BEGIN
Reviewed-by: Brian Paul <[email protected]>
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