libnl-tiny: fix compile error with eglibc (#8782)

SVN-Revision: 25281

diff --git a/package/libnl-tiny/src/unl.c b/package/libnl-tiny/src/unl.c
index a60ba0829264094c3bb2fd445f56fb1c0360b79c..4eb7dc07fd589cef210ab127f9280aba28083261 100644 (file)
--- a/package/libnl-tiny/src/unl.c
+++ b/package/libnl-tiny/src/unl.c
@@ -1,3 +1,4 @@
+#define _GNU_SOURCE
 #include <netlink/netlink.h>
 #include <netlink/genl/genl.h>
 #include <netlink/genl/ctrl.h>