$NetBSD: patch-ad,v 1.1 2006/01/25 16:03:00 joerg Exp $

--- cdda2wav/mycdrom.h.orig	2006-01-25 15:53:18.000000000 +0000
+++ cdda2wav/mycdrom.h
@@ -52,7 +52,7 @@ All subcode only
 
 #   endif /* if 0 */
 #  else /* not Sun SVR4 */
-#   if defined __FreeBSD__ || defined __NetBSD__ || defined __OpenBSD__
+#   if defined __FreeBSD__ || defined __NetBSD__ || defined __OpenBSD__ || defined __DragonFly__
 #    if !defined CDIOCREADAUDIO
 #     undef HAVE_IOCTL_INTERFACE
 #    else
