Index: SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/mkfwimage.c
===================================================================
--- SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/mkfwimage.c	(revision 3426)
+++ SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/mkfwimage.c	(revision 3427)
@@ -27,6 +27,7 @@
 #include <netinet/in.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <limits.h>
 
 #include "fw.h"
 
Index: SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/fwsplit.c
===================================================================
--- SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/fwsplit.c	(revision 3426)
+++ SDK.UBNT.v3.3.2.4257/apps/gpl/mkfwimage/src/fwsplit.c	(revision 3427)
@@ -26,8 +26,8 @@
 #include <sys/stat.h>
 #include <sys/mman.h>
 #include <zlib.h>
+#include <limits.h>
 
-
 #include "fw.h"
 
 static int debug = 0;
