From edb7696affacc136504a4c707352e1a61099fa56 Mon Sep 17 00:00:00 2001
From: Andrew Young <youngar17@gmail.com>
Date: Tue, 29 Mar 2016 14:57:31 -0400
Subject: [PATCH] FIX #50 : Use GNU Feature flag before including any system
 header files

Signed-off-by: Andrew Young <youngar17@gmail.com>
---
 port/unix/omrintrospect.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/port/unix/omrintrospect.c b/port/unix/omrintrospect.c
index 71def93b618..2be93664237 100644
--- a/port/unix/omrintrospect.c
+++ b/port/unix/omrintrospect.c
@@ -22,10 +22,11 @@
  * @brief process introspection support
  */
 
-/* _GNU_SOURCE forces GLIBC_2.0 sscanf/vsscanf/fscanf for RHEL5 compatability */
 #if defined(LINUX)
+/* _GNU_SOURCE forces GLIBC_2.0 sscanf/vsscanf/fscanf for RHEL5 compatability */
 #define _GNU_SOURCE
-#endif /* defined(__GNUC__) */
+#define __USE_GNU 1
+#endif /* defined(LINUX) */
 
 #include <pthread.h>
 #include <ucontext.h>
@@ -42,7 +43,6 @@
 
 #if defined(LINUX)
 #include <dirent.h>
-#define __USE_GNU 1
 #include <dlfcn.h>
 #elif defined(AIXPPC)
 #include <sys/ldr.h>