From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:c151::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 8PZ7KTvXR2AIfQAA0tVLHw (envelope-from ) for ; Tue, 09 Mar 2021 20:14:51 +0000 Received: from aspmx2.migadu.com ([2001:41d0:2:c151::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id YOMyJTvXR2AGcgAAB5/wlQ (envelope-from ) for ; Tue, 09 Mar 2021 20:14:51 +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 aspmx2.migadu.com (Postfix) with ESMTPS id 7AA6F10A25 for ; Tue, 9 Mar 2021 21:14:50 +0100 (CET) Received: from localhost ([::1]:38378 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lJikj-0002h1-CD for larch@yhetil.org; Tue, 09 Mar 2021 15:14:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:46054) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lJgv3-0003rW-Qr for guix-devel@gnu.org; Tue, 09 Mar 2021 13:17:21 -0500 Received: from mail-pj1-x1030.google.com ([2607:f8b0:4864:20::1030]:38659) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lJgv2-0005V5-15 for guix-devel@gnu.org; Tue, 09 Mar 2021 13:17:21 -0500 Received: by mail-pj1-x1030.google.com with SMTP id q2-20020a17090a2e02b02900bee668844dso5443533pjd.3 for ; Tue, 09 Mar 2021 10:17:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=QD50Pxao63to9SlaAR51stfcQN1pusIDEEZWPxdzbh0=; b=hqwt9j+0CVjxAGMlCB7KhOQEbteebeUryr6JkErNM2jJZPCO1GSAfgAu2LsTCkmeKA BXz/xWZNQw6kEigyUZOV3vlwZ64IaCIdcXCNn72UcW8UOqE3JHv/BP8VTkOu6hVnNz8h 2Af39U1PLl2dRnT7YmpzaxXCaVLjwSvKGNlryewoiyPq8xPyD1aMOW3zVbq2OHXNDDrt oG3i/bQ0t8OPbStSzmm63xVcX4TpW8nrDB0GCgh89TV/7PIEgRRKE9Lj2XKNumPmMHPh +xSYl2D5Ry74lqivhqLndsjzc2VjMlFAZWD6D92brZLtJQli9U4kEuUq+vDz00uSMSSK W7Pw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=QD50Pxao63to9SlaAR51stfcQN1pusIDEEZWPxdzbh0=; b=ORHOPPXwOckDiBA6Mhy94cwAR8qxpw0TwMwR7WnG1sENZGYPSTXHVijqi5kzQZdL1N pLl3KnqYudlignt6W41SbEa9ZxQ/Tn4cpmn6yOY/wb3QLgOlHLsjqpeN2N6t2jibfkvA aDQp8JM4lN107X92LNR2L9LrXz9jztBqhCjXKX/QDXy51fwTEW4jurGnDsrGcz5JLlQ7 3Fk/D5iIxwqEezGHxRjVilkO3/kYqTlvLdiZ6b5FWtedWydpKb4h0BENhYvgiTGzkkBJ aw6vT36ngOoVAnAkcFQ8rSe3wSn72SnDYZ4LheC0i41N0Yzm2U85Utr6FLQptpbX+lEF eqFQ== X-Gm-Message-State: AOAM5319COJBzqsbTihQtS5BpV3vnGZyAYuM7CcPZ1hvvTm6HKrAccAI MV/O/7OWAnTBdtVMT3nG5z8= X-Google-Smtp-Source: ABdhPJxGUyVPUEg2+MmRvbnR8BjGWQBnVvTZyaCKtul0jLjEx2vDzmp+dh4oedfZW3DmyhhECctKVQ== X-Received: by 2002:a17:902:dad2:b029:e5:e7da:cbb0 with SMTP id q18-20020a170902dad2b02900e5e7dacbb0mr22284207plx.66.1615313838558; Tue, 09 Mar 2021 10:17:18 -0800 (PST) Received: from garuda-lan (c-24-18-44-142.hsd1.wa.comcast.net. [24.18.44.142]) by smtp.gmail.com with ESMTPSA id x4sm6741783pfn.134.2021.03.09.10.17.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Mar 2021 10:17:17 -0800 (PST) From: Chris Marusich To: zimoun Subject: Re: Release on April 18th? References: Date: Tue, 09 Mar 2021 10:17:12 -0800 In-Reply-To: (zimoun's message of "Tue, 2 Mar 2021 15:51:33 +0100") Message-ID: <87im6042fr.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Received-SPF: pass client-ip=2607:f8b0:4864:20::1030; envelope-from=cmmarusich@gmail.com; helo=mail-pj1-x1030.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Guix Devel Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1615320891; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=QD50Pxao63to9SlaAR51stfcQN1pusIDEEZWPxdzbh0=; b=pbQb1E2ZL5wSrjlLlwBIM+kTGQFH90hbN6SuVRuFFCXZxCvf8m3lXNXj0kH2tRi9dP23cC zrB3WwD6vyUVg9Wv2IteWeN5589FondjlkKp12txQyFw725DTqDDFIpFtfthdZVEdOej6I 0RdPm3bvyX8qW37nt4rQGqT2liFbeYRCgV5gA2/sZBNouxNFMhn82r0TijbifL50LgBseb ycfOoUJMrKpdY9T77VIlYv0WFY8sJNDIOyW4CwbadfuUkUYkzhh2IwPaeJrJUzwk+G5G0u gdUaJeOc+AG2sFWBcbG1iyACqbMbXKwivm2hnmmSxeaJIPSygURpYeN9KmBaFA== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1615320891; a=rsa-sha256; cv=none; b=sOpjAsPcllEeVgqyEAY60xtkOJOLvzH7zrbJau35YQAukIqqJvbgYJfBT3mruEuWgsm/ik DOc1tgQjZqq5b57F4Sx7m3j/wgstS3OO8eQS0ezy4uCB678pkFMzfyK0eXdOPXUzKSsgcH OljxJAc6YvnaQA2dxGNGomHhDL1ZL4EHPITwAfeMYHFyYtn/q+0O/W7SCfwXW69588gfjm RLOMW1g9XmYRKJQT1URNwmXDfyKZNI7WPKnlbxJhGQJVUOtuhTrAz453GPZKSrpyKDj1QX mknpI21g4ftFqaNTnVqsRLpOEcmnTjKIriyIlOomhclQPjvPEye4wlyWIOZt8w== ARC-Authentication-Results: i=1; aspmx2.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b=hqwt9j+0; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx2.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: 0.12 Authentication-Results: aspmx2.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20161025 header.b=hqwt9j+0; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx2.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: 7AA6F10A25 X-Spam-Score: 0.12 X-Migadu-Scanner: scn1.migadu.com X-TUID: LyldWzL9iapG --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, zimoun writes: > Is it doable to have core-updates merged in the next weeks? Or not at > all. Do we plan to upgrade GCC? This is required for the powerpc64le-linux port; see below for details. The wip-ppc64le branch, which ports Guix to an architecture that can be run on freedom-friendly POWER9 systems like the Talos II and Blackbird from Raptor Computing Systems, is "almost" done, and I would really like to try to get it into the next release if possible. However, there is still some work to do, and I wouldn't necessarily want to block the release just for sake of the powerpc64le-linux port. In fact, the wip-ppc64le branch was "fully functional" for a little while. By "fully functional," I mean that "make check" succeeded, "make guix-binary.powerpc64le-linux.tar.xz" succeeded, the resulting binary could be installed on a fresh Debian ppc64le system, the binary could successfully build and run GNU Hello, and the binary could successfully run "guix pull", and the newly installed "guix pull" could do the same. However, that was using glibc 2.31. On core-updates, glibc has been updated to 2.32, which unfortunately breaks wip-ppc64le. To fix it, we must upgrade GCC from 7 to 8 (or greater), and that is what we have done on the wip-ppc64le branch (upgrade GCC to 8). Currently, we are working through build failures that occurred as a result, but I'm optimistic that we can resolve those in the coming weeks. The real question, I think, is when do we plan to upgrade GCC on core-updates? It's still on GCC 7.5.0. The powerpc64le-linux port will require GCC 8 or greater, since core-updates is now using glibc 2.32. =2D-=20 Chris --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEy/WXVcvn5+/vGD+x3UCaFdgiRp0FAmBHu6gACgkQ3UCaFdgi Rp3fHw//YFBygyWQyP/iZ3TO1auOAKRgGFrgmAmeEhoSndOOfStCT56QNzzTNSm+ IbgItobgx+5UtmZc62VdoJJP+w3Vfjg+oSWlRqrffSZ39tSlthDr6X3SAm7u0u4P a9BOzFWJUYEzVHwEy08StvkwHTvS4b5GlH+SVb7C/4Kklx5RnTnXIZThspCMT+E9 Ws3Dfcp+9RqWENbfwAAvLuoFY4gR+jICESLyNdA9yZKE28lZTpGVJjVAOkkqhRJS 39xz5s9dlkQ31tEbnDrT4twc5qJe9kkMRIGvTwiDkvQvfWC/MKPZlfB5QBuvKgs3 eCS/WO0iGWpq308bS67gncfmFV+iEd5Y8ZYyi4vX90+SK42357XQH+kWIbLtSkqr zMvC+zeCIassbwSg6FdTYlXx2Po432OA0IGsluI2YW2BTG9AuF8AEIx+h2P8lrtP +HFMUxURwFyPVv7r8M9Q2n48jlw42/1GI3JyFADPuDHKKADfUEDF1U537QvObdMp EP09+C5PUOz4ytcyUCsp4ZuwYPUTEUYbwwirCGoDEs0gpFHuJ7sDGzhqMnsnUzX9 bFrikGy9xOLXsUz/qDKB21QgLv2BHcZhVnKYF8xuUCw2v3xEHgJAsIyDa/vypZs8 FEa/t62OTRzRCOmcStqdUt+Oi5Dtz+Lh9CrZ3kiLRvyphfIZnc4= =HGvX -----END PGP SIGNATURE----- --=-=-=--