$OpenBSD$
--- rtengine/myfile.h.orig	Wed Sep  7 10:56:25 2011
+++ rtengine/myfile.h	Sun Sep 11 23:50:54 2011
@@ -22,6 +22,8 @@
 #include <glib/gstdio.h>
 #include <stdio.h>
 #include <string.h>
+#undef feof
+#undef getc
 struct IMFILE {
 	int fd;
 	int pos;