$NetBSD: patch-bg,v 1.1.1.1 2008/12/19 03:33:00 jmcneill Exp $

--- src/timer/timer_hw.c.orig	2008-10-29 08:42:10.000000000 -0400
+++ src/timer/timer_hw.c
@@ -92,10 +92,17 @@ static int snd_timer_hw_async(snd_timer_
 	}
 	if (sig < 0)
 		return 0;
+#ifdef F_SETSIG
 	if (fcntl(fd, F_SETSIG, (long)sig) < 0) {
 		SYSERR("F_SETSIG failed");
 		return -errno;
 	}
+#else
+	if (fcntl(fd, F_SETFL, O_ASYNC) < 0) {
+		SYSERR("F_SETFL failed");
+		return -errno;
+	}
+#endif
 	if (fcntl(fd, F_SETOWN, (long)pid) < 0) {
 		SYSERR("F_SETOWN failed");
 		return -errno;