--- a/testcases/open_posix_testsuite/conformance/interfaces/pthread_attr_setstack/2-1.c	2010-08-18 07:18:35.000000000 +0900
+++ b/testcases/open_posix_testsuite/conformance/interfaces/pthread_attr_setstack/2-1.c	2010-08-18 15:43:16.000000000 +0900
@@ -17,9 +17,6 @@
  *       provided by nptl, which is developed by Ulrich Drepper.
  */
 
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif 
 #include <pthread.h>
 #include <limits.h>
 #include <stdio.h>
@@ -30,6 +27,10 @@
 #include <unistd.h>
 #include "posixtest.h"
 
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
 #define TEST "2-1"
 #define FUNCTION "pthread_attr_setstack"
 #define ERROR_PREFIX "unexpected error: " FUNCTION " " TEST ": "
--- a/testcases/open_posix_testsuite/conformance/interfaces/pthread_attr_setstacksize/2-1.c	2010-08-18 07:18:35.000000000 +0900
+++ b/testcases/open_posix_testsuite/conformance/interfaces/pthread_attr_setstacksize/2-1.c	2010-08-18 15:44:56.000000000 +0900
@@ -17,9 +17,6 @@
  *       provided by nptl, which is developed by Ulrich Drepper.
  */
 
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif 
 #include <pthread.h>
 #include <limits.h>
 #include <stdio.h>
@@ -30,6 +27,10 @@
 #include <unistd.h>
 #include "posixtest.h"
 
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
 #define TEST "2-1"
 #define FUNCTION "pthread_attr_setstacksize"
 #define ERROR_PREFIX "unexpected error: " FUNCTION " " TEST ": "