--- ebtables-v2.0.10-4.orig/extensions/ebt_ip6.c	2011-12-15 21:02:47.000000000 +0100
+++ ebtables-v2.0.10-4/extensions/ebt_ip6.c	2014-03-23 15:51:09.000000000 +0100
@@ -11,6 +11,7 @@
  *
  */
 
+#include <sys/types.h>
 #include <errno.h>
 #include <inttypes.h>
 #include <limits.h>