--- ./src/topiechart.h.orig	2009-10-23 18:19:33.000000000 +0200
+++ ./src/topiechart.h	2014-07-21 19:25:58.000000000 +0200
@@ -44,6 +44,7 @@
 
 #include "config.h"
 
+#include <time.h>
 #include <list>
 #include <qwidget.h>