$NetBSD: patch-ae,v 1.2 2009/07/25 22:26:12 wiz Exp $

--- src/osd/sdl/sdldir.c.orig	2009-05-07 17:09:00.000000000 +0000
+++ src/osd/sdl/sdldir.c
@@ -28,6 +28,11 @@
 #define __USE_BSD	// to get DT_xxx on Linux
 #endif
 #undef _POSIX_C_SOURCE  // to get DT_xxx on OS X
+#if defined(__NetBSD__)
+#ifndef _NETBSD_SOURCE
+#define _NETBSD_SOURCE  // to get DT_xxx on NetBSD
+#endif
+#endif
 #include <dirent.h>
 
 #include "osdcore.h"