From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15586 invoked by alias); 1 May 2012 03:46:44 -0000 Received: (qmail 15574 invoked by uid 22791); 1 May 2012 03:46:43 -0000 X-SWARE-Spam-Status: No, hits=-7.3 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 01 May 2012 03:46:32 +0000 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q413iQSt009419 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 30 Apr 2012 23:44:26 -0400 Received: from stumpy.slc.redhat.com (ovpn-113-88.phx2.redhat.com [10.3.113.88]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q413iNdR028577; Mon, 30 Apr 2012 23:44:23 -0400 Message-ID: <4F9F5C16.8080202@redhat.com> Date: Tue, 01 May 2012 03:46:00 -0000 From: Jeff Law User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.1) Gecko/20120216 Thunderbird/10.0.1 MIME-Version: 1.0 To: Michael Hope CC: Richard Earnshaw , "Carlos O'Donell" , GCC Patches , "cross-distro@lists.linaro.org" , "libc-ports@sourceware.org" Subject: Re: [PATCH v2] ARM: Use different linker path for hardfloat ABI References: <4F9576DE.9070608@arm.com> <4F9EAE9D.3040509@arm.com> <4F9F0B9F.1040403@redhat.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit 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: 2012-05/txt/msg00001.txt.bz2 On 04/30/2012 08:43 PM, Michael Hope wrote: > On 1 May 2012 10:01, Jeff Law wrote: >> On 04/30/2012 03:47 PM, Michael Hope wrote: >> >>>>> >>>>> 2012-04-27 Michael Hope >>>>> >>>>> * config/arm/linux-eabi.h (GLIBC_DYNAMIC_LINKER): Pick the loader >>>>> using a spec rule. >>>>> >>>> >>>> Michael, >>>> >>>> can you try this patch please. It should make it possible to then >>>> create linux-eabihf.h containing just >>>> >>>> #undef TARGET_DEFAULT_FLOAT_ABI >>>> #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD >>>> #undef GLIBC_DYNAMIC_LINKER_DEFAULT >>>> #define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_HARD_FLOAT >>>> >>>> Which is not quite as simple as leaving out the second re-define, but >>>> pretty close. >>> >>> >>> Hi Richard. Your patch tests just fine. I like it. You could change >>> the spec rule to the newer if-elseif-else form but that's a nit. >> >> So who owns creating the appropriate glibc patch now that we've got a good >> gcc patch? > > Carlos is working on the GLIBC patch: > http://sourceware.org/ml/libc-ports/2012-04/msg00171.html Ah, not on the main glibc list... That's why I missed it. Thanks. jeff