configure: Define feature test macros for --std=gnu99

[x264] / common / cpu.c

diff --git a/common/cpu.c b/common/cpu.c
index afda3a77e096b90cafdde5f2b60d79f1a0d0ce3c..1c9894d70c9354826f24f432b573597235119479 100644 (file)
--- a/common/cpu.c
+++ b/common/cpu.c
@@ -25,7 +25,6 @@
  * For more information, contact us at licensing@x264.com.
  *****************************************************************************/
 
-#define _GNU_SOURCE // for sched_getaffinity
 #include "common.h"
 #include "cpu.h"