$NetBSD: patch-ao,v 1.1 2002/06/22 17:56:37 kent Exp $

--- audio_esd.c.orig	Sat May 29 00:06:29 1999
+++ audio_esd.c
@@ -8,6 +8,10 @@
 #include <stropts.h>
 #include <sys/conf.h>
 #endif
+#ifdef NETBSD
+#include <sys/ioctl.h>
+#include <sys/audioio.h>
+#endif
 
 static unsigned esd_rate = 0, esd_format = 0, esd_channels = 0;
 
@@ -75,7 +79,7 @@
   else if (ai->rate > esd_rate)
     return -1;
 
-  ai->fn = esd_play_stream_fallback(format, ai->rate, esdserver, "mpg123");
+  ai->fn = esd_play_stream_fallback(format, ai->rate, NULL/*esdserver*/, "mpg123");
   return (ai->fn);
 }