diff --git a/cpudetect.h b/cpudetect.h
index 3f91f05d1c..2cc99d47eb 100644
--- a/cpudetect.h
+++ b/cpudetect.h
@@ -1,6 +1,8 @@
 #ifndef MPLAYER_CPUDETECT_H
 #define MPLAYER_CPUDETECT_H
 
+#include "config.h"
+
 #define CPUTYPE_I386	3
 #define CPUTYPE_I486	4
 #define CPUTYPE_I586	5