$NetBSD: patch-ab,v 1.8 2012/02/28 18:28:15 drochner Exp $

--- ext/alsa/gstalsasink.c.orig	2012-01-18 01:36:56.000000000 +0000
+++ ext/alsa/gstalsasink.c
@@ -54,6 +54,10 @@
 #include <gst/gst-i18n-plugin.h>
 #include "gst/glib-compat-private.h"
 
+#ifndef ESTRPIPE
+#define ESTRPIPE EPIPE
+#endif
+
 #define DEFAULT_DEVICE		"default"
 #define DEFAULT_DEVICE_NAME	""
 #define DEFAULT_CARD_NAME	""