diff -Nurp connman-1.10.orig/src/tethering.c connman-1.10/src/tethering.c
--- connman-1.10.orig/src/tethering.c	2012-12-22 23:52:47.000000000 +0200
+++ connman-1.10/src/tethering.c	2013-01-14 21:42:30.177918842 +0200
@@ -35,6 +35,7 @@
 #include <string.h>
 #include <fcntl.h>
 #include <linux/if_tun.h>
+#include <netinet/in.h>
 #include <linux/if_bridge.h>
 
 #include "connman.h"