summaryrefslogtreecommitdiffstats
path: root/tools/env/fw_env.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/env/fw_env.c')
-rw-r--r--tools/env/fw_env.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c
index 1173eea782..daa02a760e 100644
--- a/tools/env/fw_env.c
+++ b/tools/env/fw_env.c
@@ -8,6 +8,8 @@
* SPDX-License-Identifier: GPL-2.0+
*/
+#define _GNU_SOURCE
+
#include <errno.h>
#include <env_flags.h>
#include <fcntl.h>
OpenPOWER on IntegriCloud