$NetBSD: patch-am,v 1.2 2008/12/25 13:18:00 hasso Exp $

--- src/pcm/pcm_dmix_generic.c.orig	2008-10-29 08:42:10.000000000 -0400
+++ src/pcm/pcm_dmix_generic.c
@@ -125,7 +125,9 @@ static void mix_select_callbacks(snd_pcm
 	 (1ULL << SND_PCM_FORMAT_S24_3LE) | \
 	 (1ULL << SND_PCM_FORMAT_U8))
 
+#if !defined(__NetBSD__) && !defined(__DragonFly__)
 #include <byteswap.h>
+#endif
 
 static void generic_mix_areas_16_native(unsigned int size,
 					volatile signed short *dst,