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authorRomain Forlot <romain.forlot@iot.bzh>2017-10-25 19:10:56 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2017-10-26 17:15:43 +0200
commit421ac118bf0dff35533421b8171444d6cf419023 (patch)
tree836cc1b66b9a226f98ee949badf82e13eb43fbb4 /ctl-lib/ctl-lua.h
parente532f01fc3028ee8d766a692651243661b2769f8 (diff)
Avoid duplicated _GNU_SOURCE definition warning
Change-Id: I2b805a60b67db1a72b429093256999673e2c3964 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'ctl-lib/ctl-lua.h')
-rw-r--r--ctl-lib/ctl-lua.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/ctl-lib/ctl-lua.h b/ctl-lib/ctl-lua.h
index 8a1a3f1..d0d89bd 100644
--- a/ctl-lib/ctl-lua.h
+++ b/ctl-lib/ctl-lua.h
@@ -21,7 +21,9 @@
#ifndef _LUA_CTL_INCLUDE_
#define _LUA_CTL_INCLUDE_
+#ifndef _GNU_SOURCE
#define _GNU_SOURCE
+#endif
// prefix start debug script
#ifndef CONTROL_DOSCRIPT_PRE