X-Recipient: archive-cygwin@delorie.com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:subject:to:references:from:message-id:date :mime-version:in-reply-to:content-type :content-transfer-encoding; q=dns; s=default; b=WsrL02HeHgy3P3/i s17N/QDTog7Zc56uLgJO6xkxLUNmJBdGprZf/p13zuvVeZvkxTdUNvSvdXCbLqbC O8vmwMRGMTqwN38NrrVxX/p7eqU71RvFIfWwhdlPihtUTXBrRXq029flrFK/ubo/ ls4QGFratq/M7BYeB3kJ2mvxtfo= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:subject:to:references:from:message-id:date :mime-version:in-reply-to:content-type :content-transfer-encoding; s=default; bh=JJJ5r0yTpciz+PGQycMq9m qXtEU=; b=LmtUSPLLo4x3ID21VapRouFvDnKZhPMGNcLpQAmBDkkb3xo4qyDtiO WRccYF2H4MoiXKfFJdESoXAZQdBtb1JfGhHiUfMA+zhFAWcisZ9HwEYGIY7yraj8 egBvHiTLKjBmPhkqGmJpxVAeahH+xwHKm6kJIJ5hgeNyTk1Bh2erI= Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=H*u:6.1, H*UA:6.1 X-HELO: mail-wr0-f179.google.com X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ZLnYnpcTUWzcUCNIPZ6hdpX3AVjdmUPps7IicGoA3bQ=; b=qNf+lHaDx3Ia+DoV4jiU/vgiAX2TefH/eKAPa5BVgaRlv/HIKlQh8Ao94VL6Mpgmfr e42U4cZ1uZoMqQZhimgqwfa3avQCWDpkbaYKmy6HkHKt4haeRq/+k3hQ8cnK+21PSSEe Za1bJfORr2XAcDn7cSoAPUAiRvK24rU3fEen1dG8oBNu/PHTFaHLqX8eDNawL+zSCKyz 1n2l05o1Cn2bvJ/iGMzAbAjODHjPEd2AJfSu7zVCjhNsYk45wRaPREvu4toiSAOKJsph aoXlKOKicfh3kCBcswwO3H3T+naMKV3KfYfcK/GfeUsSE4Yl3txLwbnu0NvIVnOFQwS7 qCng== X-Gm-Message-State: APf1xPBq0wWlsvzHtQA+lov79cViHxyQMHqwj3q28h8eV0vbZRLcp/2D kOPd96np3EBCuiGZreRhAP7c1Q== X-Google-Smtp-Source: AH8x226Q9SbUxUsja2FkCi+WSrfeXSfKUNLgxp1gmvZ2y3UI7WWRGdLnNKXVxprV7eE1tBrtA4u5Qw== X-Received: by 10.223.172.52 with SMTP id v49mr2326788wrc.125.1517926505463; Tue, 06 Feb 2018 06:15:05 -0800 (PST) Subject: Re: OpenBLAS patch for Cygwin To: Erik Bray , cygwin@cygwin.com References: From: Marco Atzeri Message-ID: Date: Tue, 6 Feb 2018 15:15:04 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes On 06/02/2018 13:10, Erik Bray wrote: > Hello, > > Users/maintainers of OpenBLAS on Cygwin may be interested in this > patch to improve support for fork(): > https://github.com/xianyi/OpenBLAS/pull/1450 > > Assuming this looks good (feedback welcome) it might be nice to have > this patch included in the next release of the official OpenBLAS > package for Cygwin since its incompatibility with fork() has caused > problems in the past [1]. > > > Thanks, > E > > [1] https://trac.sagemath.org/ticket/22822 > Noted. Do you have a test case to show the failure with current build ? Any reason to use OS_CYGWIN_NT and not __CYGWIN__ in the patch ? Regards Marco -- 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