Don't redefine in6_addr due to including linux/in6.h; use netinet/in.h instead. --- include/linux/if_bridge.h.orig 2014-12-28 06:08:02.569567949 +0100 +++ include/linux/if_bridge.h 2014-12-28 06:08:34.736569384 +0100 @@ -15,7 +15,6 @@ #include #include -#include #define SYSFS_BRIDGE_ATTR "bridge" #define SYSFS_BRIDGE_FDB "brforward" --- include/utils.h.orig 2015-03-17 16:22:53.526187290 +0100 +++ include/utils.h 2015-03-17 16:23:57.390030763 +0100 @@ -1,6 +1,7 @@ #ifndef __UTILS_H__ #define __UTILS_H__ 1 +#include /* MAXPATHLEN */ #include #include #include