From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id IMk7Eh5INGDLMAAA0tVLHw (envelope-from ) for ; Tue, 23 Feb 2021 00:11:10 +0000 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id gAt8DB5INGDBfQAA1q6Kng (envelope-from ) for ; Tue, 23 Feb 2021 00:11:10 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 2444012DAA for ; Tue, 23 Feb 2021 01:11:08 +0100 (CET) Received: from localhost ([::1]:50618 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lELIA-0005sm-Ew for larch@yhetil.org; Mon, 22 Feb 2021 19:11:06 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:60202) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lELI0-0005sg-BC for help-guix@gnu.org; Mon, 22 Feb 2021 19:10:56 -0500 Received: from mail-il1-x135.google.com ([2607:f8b0:4864:20::135]:39626) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lELHy-0004ap-5E for help-guix@gnu.org; Mon, 22 Feb 2021 19:10:55 -0500 Received: by mail-il1-x135.google.com with SMTP id d5so3643592iln.6 for ; Mon, 22 Feb 2021 16:10:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=atai-org.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=KMdK5OQD0BeVslSVN18oAOquEQfWFVfsBFbSycI+8nA=; b=zo556M47cQ3qHWl+GW35V3thXV2Knai660GARbEX9QnUX1puAWd+ff13ECeEZh0UDM eudXIEBysz7GNeoT1h6qCHkQJSXwra6B1bCjjVXdhU1rS4Z+xXwVNK329lt5SCQ9Z8IU zaKlsgDr0UHwKKLnq+DgPuDWegY54t6p/BJu77IJyb3b3bgqSwg/cM6TKnhjy/XHzsf9 3A6EC3Tx1wK473MhVjkwYGR6qofwaotMeOPhDbIPYQOiP+T6i8bdfBAJ0XhSYi4z77Z7 jdgGvlBAvo46c9JZvqw+qQQ9lDXwR72TN0aW/yVA7DSWJnNCJr/hwfr1nv33yF/i8xcd 7SFw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=KMdK5OQD0BeVslSVN18oAOquEQfWFVfsBFbSycI+8nA=; b=qmPpcUY+BvEbY5EEE0L+iWvTBNyoxf3uop/BZWCsRqm2CZVAc+kC1BtxgZLgOMTBcm BfedB51dHwRZRPmzxlh0GCnDi9uiEkyho5247eHXB01P2JkFx4G/eRx0u8hiK1Cvmguz vKklRP1AZZQXXD0MTIU81GpGaufiaNw8v6FEGFBeJ4ZzYn/sEvwgkOLrmqyTe602kRbY diJytJ5PxRbOzPWg9dV6op9Mro7r3nEM8ji6lR08d+zNcRh9705VN4Kxq5+/GesWNBEA gIurfsTTGVB/rzDmdZ6+kt6xNFQSdi7J0vUNzk3CC4J/Epb5K+LfB4LYKpSopcSKSjlw edUA== X-Gm-Message-State: AOAM5316BonqSJU/86j2q4NiVAmvVGYdF3QZ2aWjJLzHT+gjoE0ocRj3 ys2quyqK/lJH184vIP3jIeb35ivFpw/PrDkbyhvxnetKmN7BZw== X-Google-Smtp-Source: ABdhPJzQcW/giSGigfc4wnHsAe2BIbTdVk9zC/GJcjBgILmdhLHgvMYwIRFy4xc+4prG5eahsYthmHWsCj55WwqTESI= X-Received: by 2002:a92:3006:: with SMTP id x6mr17884379ile.269.1614039052382; Mon, 22 Feb 2021 16:10:52 -0800 (PST) MIME-Version: 1.0 From: Andy Tai Date: Mon, 22 Feb 2021 16:10:16 -0800 Message-ID: Subject: building package: gcc 7.5.0 referenced instead of latest gcc; not sure why To: help-guix@gnu.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::135; envelope-from=lichengtai@gmail.com; helo=mail-il1-x135.google.com X-Spam_score_int: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -1.07 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=atai-org.20150623.gappssmtp.com header.s=20150623 header.b=zo556M47; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 2444012DAA X-Spam-Score: -1.07 X-Migadu-Scanner: scn0.migadu.com X-TUID: E+EE8uKvkb+b Hi, I checked out guix git following instructions in https://github.com/pjotrp/guix-notes/blob/master/INSTALL.org#fetch-repository-with-git and everything checked out and built fine. the gcc installed is version 10.2.0 ./pre-inst-env gcc --version gcc (GCC) 10.2.0 Copyright (C) 2020 Free Software Foundation, Inc. I tried to update a package definition (vtk) and then tried to build it ./pre-inst-env guix build -k -K vtk and the log file shows gcc 7.5 being used (log fragment) [ 28%] Building CXX object Common/DataModel/CMakeFiles/vtkCommonDataModel.dir/vtkQuadraticLinearWedge.cxx.o cd /tmp/guix-build-vtk-8.2.0.drv-0/build/Common/DataModel && /gnu/store/rn75fm7adgx3pw5j8pg3bczfqq1y17lk-gcc-7.5.0/bin/c++ -DVTK_IN_VTK -DvtkCommonDataModel_EXPORTS -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/DataModel -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/DataModel -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/Core -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/Core -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Utilities/KWIML -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Utilities/KWIML -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Utilities/KWSys -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Utilities/KWSys -I/tmp/guix-build-vtk-8.2.0.drv-0/build/ThirdParty/utf8 -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/ThirdParty/utf8 -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/Math -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/Math -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/Misc -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/Misc -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/System -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/System -I/tmp/guix-build-vtk-8.2.0.drv-0/build/Common/Transforms -I/tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/Transforms -O3 -DNDEBUG -fPIC -fvisibility=hidden -std=c++11 -o CMakeFiles/vtkCommonDataModel.dir/vtkQuadraticLinearWedge.cxx.o -c /tmp/guix-build-vtk-8.2.0.drv-0/VTK-8.2.0/Common/DataModel/vtkQuadraticLinearWedge.cxx I am not sure why gcc 7.5 is being used; no where in the package definition scm file references explicitly gcc 7.5. I did not install gcc 7.5 explicitly either. (gcc 7.5 has problem compiling the package source so I want to make sure later gcc used) Thanks for any hint on this