uboot-envtools: fix build with musl

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39961
This commit is contained in:
Felix Fietkau 2014-03-20 13:51:27 +00:00
parent f4ace532c8
commit fbda3388f9

View file

@ -0,0 +1,10 @@
--- a/tools/env/fw_env.c
+++ b/tools/env/fw_env.c
@@ -8,6 +8,7 @@
* SPDX-License-Identifier: GPL-2.0+
*/
+#define _GNU_SOURCE
#include <errno.h>
#include <env_flags.h>
#include <fcntl.h>