From 756250a3b143945815be2938eb3a6e200fa7621d Mon Sep 17 00:00:00 2001
From: John Mylchreest <johnm@gentoo.org>
Date: Mon, 16 Feb 2004 00:40:41 +0000
Subject: adding support for ARCH_URI and ARCH_PATCH

---
 eclass/kernel-2.eclass | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'eclass')

diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index acf7f02c6d22..65f8b59175db 100644
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2004 Gentoo Technologies, Inc.
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.27 2004/02/15 20:11:00 johnm Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/kernel-2.eclass,v 1.28 2004/02/16 00:40:41 johnm Exp $
 
 # kernel.eclass rewrite for a clean base regarding the 2.6 series of kernel
 # with back-compatibility for 2.4
@@ -504,6 +504,22 @@ detect_version() {
 }
 
 
+detect_arch() {
+	# This function sets ARCH_URI and ARCH_PATCH
+	# with the neccessary info for the arch sepecific compatibility
+	# patchsets.
+	
+	local LOCAL_ARCH
+	local COMPAT_URI	
+
+	LOCAL_ARCH="$(echo ${ARCH} | tr [a-z] [A-Z])"
+	COMPAT_URI="${LOCAL_ARCH}_URI"
+
+	ARCH_URI="${!COMPAT_URI}"
+	ARCH_PATCH="${DISTDIR}/${ARCH_URI/*\//}"
+}
+
+
 # common functions
 #==============================================================
 src_unpack() {
-- 
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