From 1332ba010c1c359c96d23e0c04b4aac2ed63dbe5 Mon Sep 17 00:00:00 2001
From: "kaf24@firebug.cl.cam.ac.uk" <kaf24@firebug.cl.cam.ac.uk>
Date: Mon, 10 Apr 2006 17:14:15 +0100
Subject: [PATCH] 'make mkpatches' diffs against pristine tree rather than ref
 tree, so it includes extra patches under patches/ subdirectory.

Signed-off-by: Keir Fraser <keir@xensource.com>
---
 buildconfigs/Rules.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/buildconfigs/Rules.mk b/buildconfigs/Rules.mk
index e4cb40def..0a6804bc7 100644
--- a/buildconfigs/Rules.mk
+++ b/buildconfigs/Rules.mk
@@ -124,14 +124,14 @@ linux-2.6-xen.patch: ref-linux-$(LINUX_VER)/.valid-ref
 	rm -rf tmp-$@
 	cp -al $(<D) tmp-$@
 	( cd linux-2.6-xen-sparse && ./mkbuildtree ../tmp-$@ )	
-	diff -Nurp $(<D) tmp-$@ > $@ || true
+	diff -Nurp $(patsubst ref%,pristine%,$(<D)) tmp-$@ > $@ || true
 	rm -rf tmp-$@
 
 %-xen.patch: ref-%/.valid-ref
 	rm -rf tmp-$@
 	cp -al $(<D) tmp-$@
 	( cd $*-xen-sparse && ./mkbuildtree ../tmp-$@ )	
-	diff -Nurp $(<D) tmp-$@ > $@ || true
+	diff -Nurp $(patsubst ref%,pristine%,$(<D)) tmp-$@ > $@ || true
 	rm -rf tmp-$@
 
 %-mrproper: %-mrproper-extra
-- 
2.39.5