From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 70187 invoked by alias); 12 Feb 2016 17:42:33 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 70174 invoked by uid 89); 12 Feb 2016 17:42:32 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,SPF_HELO_PASS autolearn=no version=3.3.2 spammy=H*M:cygwin, 0022, to_string, 5302 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Fri, 12 Feb 2016 17:42:31 +0000 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id 80F3FC0A9CD6 for ; Fri, 12 Feb 2016 17:42:30 +0000 (UTC) Received: from [10.10.116.17] (ovpn-116-17.rdu2.redhat.com [10.10.116.17]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u1CHgTIV007358 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 12 Feb 2016 12:42:30 -0500 Subject: Re: [ANNOUNCEMENT] Updated: gcc-5.3.0-1 (Test x86/x86_64) To: cygwin@cygwin.com References: <56AFAC47.80507@cygwin.com> <56B0427F.3010005@cygwin.com> From: Yaakov Selkowitz Message-ID: <56BE197A.9010805@cygwin.com> Date: Fri, 12 Feb 2016 17:42:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <56B0427F.3010005@cygwin.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2016-02/txt/msg00173.txt.bz2 On 2016-02-01 23:45, Yaakov Selkowitz wrote: > On 2016-02-01 13:04, Yaakov Selkowitz wrote: >> On 2016-01-28 03:56, JonY wrote: >>> gcc-5.3.0-1 has been uploaded for 32bit and 64bit Cygwin. >> >> A few issues so far with this version: >> >> * the -rdynamic flag still isn't recognized; >> >> * the libgomp plugin loader is using the wrong library names; >> >> * the libstdc++ gdb/python scripts need to be rearranged. >> >> A merged and fixed patch 0011, a new patch 0022, and the necessary fixes >> to the .cygport can be found here: >> >> https://github.com/cygwinports/gcc/commit/3a4ccda91fdddf766696d0fdf2efda1e6881b34e >> >> Can you spin a 5.3.0-2 with these changes? > > Update: I added a patch 0023 to enable _GLIBCXX_USE_C99, which enables > std::stod, std::to_string, etc. However, some newlib headers need to be > fixed, so let me get those in first. Jon, I have added several other improvements: https://github.com/cygwinports/gcc/ In addition to the aforementioned changes, these patches allow enabling _GLIBCXX_USE_C99 with cygwin-devel-2.4.1 (but see below), as well as enabling libitm and cilkplus. If you could, applying the following fix to your /usr/include/ieeefp.h before building will help a bit as well: https://sourceware.org/git/?p=newlib-cygwin.git;a=commitdiff;h=ac2f9e23ecd197758e7cc2ca1b8717add3d8762b;hp=8b8952064cfacf91b18aed37fbd44f621edb6941 I believe a 5.3.0-2 with all those changes should be ready for stable. -- Yaakov -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple