X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=gsm_ms.h;h=e30f2fde96db44cd3557add62270ea1e7d0d6138;hp=822f0a62d1688ca41254f99f54e486dc4abecfde;hb=39a36cb99a6dba1441a7a4b51914e0dadf3a7ae8;hpb=da91d7d85fe092122e35ece52695f98345738359

diff --git a/gsm_ms.h b/gsm_ms.h
index 822f0a6..e30f2fd 100644
--- a/gsm_ms.h
+++ b/gsm_ms.h
@@ -1,3 +1,6 @@
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
 extern "C" {
 #include <osmocom/bb/common/osmocom_data.h>
 #include <osmocom/bb/mobile/mncc.h>