$NetBSD$

--- src/io/mpo_fileio.h.orig	2005-06-09 21:17:15.000000000 +0200
+++ src/io/mpo_fileio.h
@@ -51,9 +51,7 @@
 #define MPO_FOPEN fopen64
 #define MPO_FSEEK fseeko64
 #define MPO_FTELL ftello64
-#endif
-
-#ifdef MAC_OSX
+#else
 #define MPO_FOPEN fopen
 #define MPO_FSEEK fseeko
 #define MPO_FTELL ftello
