$OpenBSD$
--- engine/hexen2/sys_unix.c.orig	Tue Sep 25 03:35:39 2012
+++ engine/hexen2/sys_unix.c	Tue Sep 25 03:36:40 2012
@@ -710,7 +710,7 @@ int main (int argc, char **argv)
 
 	/* initialize the host params */
 	memset (&parms, 0, sizeof(parms));
-	parms.basedir = cwd;
+	parms.basedir = $(PREFIX)/share/hexen2;
 #if DO_USERDIRS
 	parms.userdir = userdir;
 #else