--- u-boot-2016.05.orig/tools/env/fw_env.h	2016-05-16 16:40:32.000000000 +0200
+++ u-boot-2016.05/tools/env/fw_env.h	2016-06-11 21:40:16.429472773 +0200
@@ -19,6 +19,8 @@
 #include <config.h>
 #endif
 
+#include <generated/autoconf.h>
+
 /*
  * To build the utility with the static configuration
  * comment out the next line.