$NetBSD: patch-dr,v 1.1 2006/06/28 21:23:29 joerg Exp $

diff -ruN ../Orig/mozilla/config/config.mk ./config/config.mk
--- ../Orig/mozilla/config/config.mk	2005-07-29 04:48:11.000000000 +0900
+++ ./config/config.mk	2005-12-04 19:45:20.000000000 +0900
@@ -121,7 +121,7 @@
 # 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_RELEASE	:= $(basename $(OS_RELEASE))
 
 # Allow the user to ignore the OS_VERSION, which is usually irrelevant.