$NetBSD: patch-am,v 1.1 2005/10/10 21:36:56 joerg Exp $

--- scsilib/libscg/scsihack.c.orig	2005-07-10 10:22:38.000000000 +0000
+++ scsilib/libscg/scsihack.c
@@ -129,7 +129,7 @@ EXPORT scg_ops_t scg_std_ops = {
 
 #endif	/* linux */
 
-#if	defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
+#if	defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
 #define	SCSI_IMPL		/* We have a SCSI implementation for *BSD */
 
 #include "scsi-bsd.c"