From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Sun, 4 Mar 2012 20:26:09 +0000 (-0500)
Subject: tests: define _GNU_SOURCE instead of __USE_GNU
X-Git-Tag: v0.7.0~42
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=76ca5685bbc20ebbfdc50d07f1d717769668cb8e;p=userspace-rcu.git

tests: define _GNU_SOURCE instead of __USE_GNU

Fixes the following warning:

In file included from urcutorture.c:9:0:
api.h:67:0: warning: "__USE_GNU" redefined [enabled by default]
/usr/include/features.h:304:0: note: this is the location of the previous definition

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/tests/api.h b/tests/api.h
index c5d716f..03c370b 100644
--- a/tests/api.h
+++ b/tests/api.h
@@ -1,7 +1,7 @@
-
 #ifndef _INCLUDE_API_H
 #define _INCLUDE_API_H
 
+#define _GNU_SOURCE
 #include "../config.h"
 
 /*
@@ -64,7 +64,6 @@
 #include <errno.h>
 #include <limits.h>
 #include <sys/types.h>
-#define __USE_GNU
 #include <pthread.h>
 #include <sched.h>
 #include <sys/param.h>