$OpenBSD$
--- src/image/tim_png.cpp.orig	Sat Dec  6 01:05:28 2008
+++ src/image/tim_png.cpp	Sat Dec  6 01:06:44 2008
@@ -25,7 +25,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
 #include <stdio.h>
 #include <string.h>
 #include "tim.h"
-#include "png.h"
+#include <libpng/png.h>
 
 /*==============================================================================
 Types