From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20537 invoked by alias); 27 Feb 2013 18:08:39 -0000 Received: (qmail 20507 invoked by uid 22791); 27 Feb 2013 18:08:38 -0000 X-SWARE-Spam-Status: No, hits=-5.3 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_SPAMHAUS_DROP,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Received: from mail-ve0-f173.google.com (HELO mail-ve0-f173.google.com) (209.85.128.173) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 27 Feb 2013 18:08:30 +0000 Received: by mail-ve0-f173.google.com with SMTP id oz10so897221veb.18 for ; Wed, 27 Feb 2013 10:08:29 -0800 (PST) X-Received: by 10.58.219.6 with SMTP id pk6mr1266896vec.41.1361988509189; Wed, 27 Feb 2013 10:08:29 -0800 (PST) Received: from anchor.twiddle.net (50-194-63-110-static.hfc.comcastbusiness.net. [50.194.63.110]) by mx.google.com with ESMTPS id mj8sm1332591veb.8.2013.02.27.10.08.27 (version=TLSv1 cipher=RC4-SHA bits=128/128); Wed, 27 Feb 2013 10:08:28 -0800 (PST) Message-ID: <512E4B98.7030309@twiddle.net> Date: Wed, 27 Feb 2013 18:08:00 -0000 From: Richard Henderson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130219 Thunderbird/17.0.3 MIME-Version: 1.0 To: Roland McGrath CC: "Joseph S. Myers" , libc-ports@sourceware.org Subject: Re: [PATCH 03/26] arm: Handle armv6 in preconfigure References: <1361934986-17018-1-git-send-email-rth@twiddle.net> <1361934986-17018-4-git-send-email-rth@twiddle.net> <20130227180443.21A942C094@topped-with-meat.com> In-Reply-To: <20130227180443.21A942C094@topped-with-meat.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact libc-ports-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: libc-ports-owner@sourceware.org X-SW-Source: 2013-02/txt/msg00112.txt.bz2 On 02/27/2013 10:04 AM, Roland McGrath wrote: >> (When such a directory is actually added, an Implies file in armv6t2 will >> be needed to make that fall back to armv6 versions as appropriate.) > > Why wouldn't it be a subdirectory? > *shrug* For the same reason that we don't nest all incremental architecture extensions: it's tedious to find armv7 code in arm/armv5/armv6/armv6t2/armv7/ as opposed to arm/armv7/. r~