--- 3rdparty/bx/src/crtnone.cpp	2017-04-26 01:02:36.000000000 +0200
+++ 3rdparty/bx/src/crtnone.cpp	2017-04-29 16:12:17.956612429 +0200
@@ -3,6 +3,7 @@
  * License: https://github.com/bkaradzic/bx#license-bsd-2-clause
  */
 
+#include <time.h>
 #include <bx/debug.h>
 #include <bx/sort.h>
 #include <bx/readerwriter.h>