From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by sourceware.org (Postfix) with ESMTPS id 2FCE7389043C for ; Mon, 10 Jan 2022 19:52:07 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 2FCE7389043C Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-wm1-x333.google.com with SMTP id o203-20020a1ca5d4000000b003477d032384so542175wme.2 for ; Mon, 10 Jan 2022 11:52:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :references:from:in-reply-to:content-transfer-encoding; bh=A/2m9aLKAODoY7DqhDKjhOBv7C90jqM/TWmNQ53ghkU=; b=EKtIHnbh4Kq6UTc/HL/aRjTkNGRRylNIr2NLktvmuJKOf1+vGOBqRPBzpABfmoXItX BuOKQE0nTpZ2fRN/JMYNbFpB5V94fHRlXZL3n1r3ojeEh+gTwWngGBtq2xm/Uw7FMzyD dj0hQP2Hs5p59bzK0TOlbLuR8dPEZsxdLOuOTo8/KP69LtT/xtgQpVZJJ3k49S4NNfYk Z/9hsOviTsdsgjp68TR3WZhK2RR5DuTjAZOARtSnprEukyFSeWEYXp7eINm4mWdyhyhg 5ir2dTJI8PAR0W1HQCizf3vU3jZ6sBwyQaxRiQd+WQihRpb6mSHGTL80PMr6X3QhIRyc M5zA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:references:from:in-reply-to :content-transfer-encoding; bh=A/2m9aLKAODoY7DqhDKjhOBv7C90jqM/TWmNQ53ghkU=; b=bYkAMf3SI5szmw/nx4fDBN52gkl4m086TfRSMfTTpcd+eK03MxqJgP3Y6TjbjL5ve+ ckz3TU3p9roR/NnOjKwN93qtOurhqucDYOT7KD7PCcTkygpP5zPWCQA0vvUH3MMGSPyc yvjij0GHJb/wFBWK6DLNVZEXW1UZZhg5yEyymU12/2NUbtABEbrs+t8Rh7WzSB9EtIax yq2+S0TP6kT4EOiY09GxqfpMp3gYm51yoO9Wq+EWVFL2t1+8hr3C7Ygx8+bLHpdJR/eV 3LLH8woqRQ/uaNgYWe0yh0qWkBOljs8oGq/Qg4jF1vI7Ppb1lBBlq/+j7S1IZv6akDMU PHCw== X-Gm-Message-State: AOAM530J2t0UvgihlbCkLEtx77v/KvnigkseBmCERn/SWpO6hTvoi8Qu rhn9Aoj/1F+oIDzB80oUEPjtvh7Cdzo= X-Google-Smtp-Source: ABdhPJxtlxjbFryzao938IaV4nkJ+y6hbaWe0jr8QBnt8StLbwqjx4EiJgZ1joBiN3SKPqixV+LHiA== X-Received: by 2002:a05:600c:4c94:: with SMTP id g20mr6728803wmp.26.1641844326292; Mon, 10 Jan 2022 11:52:06 -0800 (PST) Received: from ?IPV6:2003:cc:9f2f:3e01:6403:199a:87e5:a056? (p200300cc9f2f3e016403199a87e5a056.dip0.t-ipconnect.de. [2003:cc:9f2f:3e01:6403:199a:87e5:a056]) by smtp.gmail.com with ESMTPSA id w6sm7536030wrq.86.2022.01.10.11.52.05 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 10 Jan 2022 11:52:05 -0800 (PST) Message-ID: Date: Mon, 10 Jan 2022 20:52:04 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.4.1 Subject: Re: hwloc pulls in clang Content-Language: it To: cygwin-apps@cygwin.com References: <87y23n8oet.fsf@Rainer.invalid> From: Marco Atzeri In-Reply-To: <87y23n8oet.fsf@Rainer.invalid> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-apps@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin package maintainer discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Jan 2022 19:52:08 -0000 On 10.01.2022 18:56, Achim Gratz wrote: > > The recent (still un-announced) update of hwloc pulls in clang via a > dependency chain going through some OpenCL stuff. Can this please be > reverted? Personally I'd rather live without whatever functionality is > provided that way if that dependency cannot be made optional; also, > clang is unmaintained on Cygwin for quite a while, so adding that > dependency now seems wrong. > > > Regards, > Achim. let me check it seems an issue 2 levels below @ libhwloc15 depends2: cygwin, libOpenCL1, libgcc1, libxml2 @ libOpenCL1 depends2: cygwin, libgcc1, libpocl2 @ libpocl2 depends2: clang, cygwin, libclang8, libhwloc15, libllvm8, libltdl7, libpocl-common, libstdc++6 I will rebuild hwloc disabling at all the usage of OpenCL, that in any case by default is NOT used. --disable-opencl Disable the OpenCL device discovery build (instead of only disabling OpenCL at runtime by default) Regards Marco