$NetBSD: patch-aa,v 1.1 2010/07/11 17:40:53 bharder Exp $

--- src/output/esd.c.orig	2008-08-29 02:43:51.000000000 -0400
+++ src/output/esd.c
@@ -18,6 +18,12 @@
 #endif
 #include "debug.h"
 
+#ifdef NETBSD
+#include <sys/ioctl.h>
+#include <sys/audioio.h>
+#endif
+
+
 static unsigned esd_rate = 0, esd_format = 0, esd_channels = 0;