$NetBSD: patch-ac,v 1.1 2006/01/15 18:10:23 joerg Exp $

--- config/config.mk.orig	2006-01-15 17:52:43.000000000 +0000
+++ config/config.mk
@@ -106,7 +106,7 @@ endif
 # but save the version to allow multiple versions of the same base
 # platform to be built in the same tree.
 #
-ifneq (,$(filter FreeBSD HP-UX IRIX Linux NetBSD OpenBSD OSF1 SunOS,$(OS_ARCH)))
+ifneq (,$(filter DragonFly FreeBSD HP-UX IRIX Linux NetBSD OpenBSD OSF1 SunOS,$(OS_ARCH)))
 OS_VERS		:= $(suffix $(OS_RELEASE))
 OS_RELEASE	:= $(basename $(OS_RELEASE))