Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751592AbWLVU77 (ORCPT ); Fri, 22 Dec 2006 15:59:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752712AbWLVU77 (ORCPT ); Fri, 22 Dec 2006 15:59:59 -0500 Received: from agminet01.oracle.com ([141.146.126.228]:46903 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751592AbWLVU76 convert rfc822-to-8bit (ORCPT ); Fri, 22 Dec 2006 15:59:58 -0500 Date: Fri, 22 Dec 2006 13:00:27 -0800 From: Randy Dunlap To: 7eggert@gmx.de Cc: =?ISO-8859-1?Q?J=F6rn?= Engel , Yakov Lerner , Kernel Subject: Re: two architectures,same source tree Message-Id: <20061222130027.a42f5cf6.randy.dunlap@oracle.com> In-Reply-To: References: <7uewg-7Un-7@gated-at.bofh.it> <7ueZm-17M-25@gated-at.bofh.it> Organization: Oracle Linux Eng. X-Mailer: Sylpheed version 2.2.9 (GTK+ 2.8.10; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 965 Lines: 31 On Fri, 22 Dec 2006 21:45:26 +0100 Bodo Eggert wrote: > J?rn Engel wrote: > > On Wed, 20 December 2006 20:32:20 +0200, Yakov Lerner wrote: > > >> Is it easily possible to build two architectures in > >> the same source tree (so that intermediate fles > >> and resut files do not interfere ) ? > > > > I'd try something like this: > > make O=../foo ARCH=foo > > make O=../bar ARCH=bar > > > > But as I'm lazy I'll leave the debugging to you. :) > > IIRC You'll have to specify ARCH= on each make call, but O= is saved in > ../foo/Makefile. Hm, top-level README file says: Please note: If the 'O=output/dir' option is used then it must be used for all invocations of make. --- ~Randy - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/