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From c6ddb3e4ca72f6ec8662f8a18674eb4d861561b8 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Mon, 10 Feb 2014 13:03:50 +0000
Subject: [PATCH 3/4] always define _GNU_SOURCE for linux
We are using various extenstions that the spec say depends on _GNU_SOURCE,
for example unshare, CPU_SET, CPU_ZERO, cpu_set_t. We enable those always
for linux and we never unset it.
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
---
uwsgi.h | 18 +++++-------------
1 file changed, 5 insertions(+), 13 deletions(-)
diff --git a/uwsgi.h b/uwsgi.h
index b3ce4f7..3131a0f 100644
--- a/uwsgi.h
+++ b/uwsgi.h
@@ -149,29 +149,22 @@ extern "C" {
#endif
#endif
+#ifdef __linux__
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
-#include <stdio.h>
-#ifdef __UCLIBC__
-#include <sched.h>
+#ifndef __USE_GNU
+#define __USE_GNU
+#endif
#endif
-#undef _GNU_SOURCE
+#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <signal.h>
#include <math.h>
#include <sys/types.h>
-#ifdef __linux__
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-#ifndef __USE_GNU
-#define __USE_GNU
-#endif
-#endif
#include <sys/socket.h>
#include <net/if.h>
#ifdef __linux__
@@ -179,7 +172,6 @@ extern "C" {
#define MSG_FASTOPEN 0x20000000
#endif
#endif
-#undef _GNU_SOURCE
#include <netinet/in.h>
#include <termios.h>
--
1.8.5.3
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