From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8591 invoked by alias); 18 Apr 2010 18:39:08 -0000 Received: (qmail 8583 invoked by uid 22791); 18 Apr 2010 18:39:07 -0000 X-SWARE-Spam-Status: No, hits=-0.5 required=5.0 tests=BAYES_05,RCVD_IN_DNSWL_NONE X-Spam-Check-By: sourceware.org Received: from 30.mail-out.ovh.net (HELO 30.mail-out.ovh.net) (213.186.62.213) by sourceware.org (qpsmtpd/0.43rc1) with SMTP; Sun, 18 Apr 2010 18:39:01 +0000 Received: (qmail 26733 invoked by uid 503); 18 Apr 2010 18:37:24 -0000 Received: from b9.ovh.net (HELO mail440.ha.ovh.net) (213.186.33.59) by 30.mail-out.ovh.net with SMTP; 18 Apr 2010 18:37:24 -0000 Received: from b0.ovh.net (HELO queueout) (213.186.33.50) by b0.ovh.net with SMTP; 18 Apr 2010 18:38:57 -0000 Received: from unknown (HELO ?192.168.1.50?) (piments%piments.com@95.176.83.173) by ns0.ovh.net with SMTP; 18 Apr 2010 18:38:55 -0000 Message-ID: <4BCB51C6.90504@piments.com> Date: Sun, 18 Apr 2010 18:39:00 -0000 From: ng@piments.com User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.7) Gecko/20100131 Shredder/3.0.1 MIME-Version: 1.0 To: Crossgcc list Subject: -mfloat-abi=softfp Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Ovh-Tracer-Id: 5890426838981321390 X-Ovh-Remote: 95.176.83.173 () X-Ovh-Local: 213.186.33.20 (ns0.ovh.net) X-IsSubscribed: yes Mailing-List: contact crossgcc-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: crossgcc-owner@sourceware.org X-SW-Source: 2010-04/txt/msg00113.txt.bz2 Hi, I am experimenting with building a toolchain with maverick enabled based on patching gcc according to Martin Guy's patch set. http://martinwguy.co.uk/martin/crunch/ He suggests using -mfpu=maverick -mfloat-abi=softfp I am having difficulty locating this in ct-ng menuconfig. There is HW or SW option but help does not say what switches this actually corresponds to. I suspect it is something other than -mfloat-abi so should I supply this as an extra CFLAG ? Some more explicit help comment on this option would be good. Most options are quite specifically documented as to what they correspond to. Thanks for any clarifications. Best regards, Peter. -- For unsubscribe information see http://sourceware.org/lists.html#faq