From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11282 invoked by alias); 27 Nov 2007 22:10:46 -0000 Received: (qmail 11265 invoked by uid 22791); 27 Nov 2007 22:10:45 -0000 X-Spam-Check-By: sourceware.org Received: from mailout05.sul.t-online.de (HELO mailout05.sul.t-online.com) (194.25.134.82) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 27 Nov 2007 22:10:39 +0000 Received: from fwd34.aul.t-online.de by mailout05.sul.t-online.com with smtp id 1Ix8dW-0006BE-00; Tue, 27 Nov 2007 23:10:34 +0100 Received: from [84.152.245.64] (S8Qie+ZDgh2jXN3ESMHf0yKFjT0BMV3yTzt4nF6LH0nbgztb3E7nznG4jWMbcFpQsl@[84.152.245.64]) by fwd34.aul.t-online.de with esmtp id 1Ix8dK-25T0ee0; Tue, 27 Nov 2007 23:10:22 +0100 Message-ID: <474C95BA.1060807@t-online.de> Date: Tue, 27 Nov 2007 22:40:00 -0000 From: Bernd Schmidt User-Agent: Thunderbird 2.0.0.9 (X11/20071116) MIME-Version: 1.0 To: Mark Mitchell CC: Jie Zhang , gcc@gcc.gnu.org, GCC Patches Subject: Re: Link tests after GCC_NO_EXECUTABLES References: <46EFBCC1.6070200@gmail.com> <46EFC383.7020503@t-online.de> <46EFC9E9.7090201@gmail.com> <46EFCEF9.3060304@t-online.de> <46EFCF7A.2080704@gmail.com> <46EFD236.6080907@t-online.de> <46EFDA4D.3070006@gmail.com> <474C0C52.8050503@t-online.de> <474C8FA4.2040603@codesourcery.com> In-Reply-To: <474C8FA4.2040603@codesourcery.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-ID: S8Qie+ZDgh2jXN3ESMHf0yKFjT0BMV3yTzt4nF6LH0nbgztb3E7nznG4jWMbcFpQsl X-TOI-MSGID: 3b90dae2-86e2-4019-ad4e-c89ac04569f2 X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2007-11/txt/msg01510.txt.bz2 Mark Mitchell wrote: > Bernd Schmidt wrote: > >> I've committed the following to take care of this. Neither -mfdpic nor >> -mid-shared-library are actually useful with bfin-elf toolchains, but by >> making them imply -msim, we can at least get these kinds of configure >> test executables to link. > > My impression was that we'd developed the consensus that generic ELF > ports should not have a default board. (IIRC, Power and MIPS are like > that; if you don't say -msim explicitly, you get a link error.) > > If -mfdpic doesn't make sense for Blackfin, shouldn't it just be an > error? Why accept it, but make it imply the simulator? Because all the target libraries fail to build if the configure tests don't link. Bernd -- This footer brought to you by insane German lawmakers. Analog Devices GmbH Wilhelm-Wagenfeld-Str. 6 80807 Muenchen Sitz der Gesellschaft Muenchen, Registergericht Muenchen HRB 40368 Geschaeftsfuehrer Thomas Wessel, William A. Martin, Margaret Seif