$OpenBSD: patch-src_tiffread_c,v 1.1 2012/08/18 23:35:30 avsm Exp $
--- src/tiffread.c.orig	Wed Jun 22 20:04:32 2011
+++ src/tiffread.c	Fri Jun 22 13:14:54 2012
@@ -28,8 +28,13 @@
 #define uint16 uint16tiff
 #define int32 int32tiff
 #define uint32 uint32tiff
+#define int64 int64tiff
+#define uint64 uint64tiff
 
 #include <tiffio.h>
+
+#undef int64
+#undef uint64
 
 extern value *imglib_error;
 
