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 ms0.migadu.com with LMTPS id ECNTFXupKmEurgAAgWs5BA (envelope-from ) for ; Sat, 28 Aug 2021 23:24:11 +0200 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 2MDxEHupKmHKIwAA1q6Kng (envelope-from ) for ; Sat, 28 Aug 2021 21:24:11 +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 B0A912F3BC for ; Sat, 28 Aug 2021 23:24:10 +0200 (CEST) Received: from localhost ([::1]:52496 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mK5o9-0008BH-PM for larch@yhetil.org; Sat, 28 Aug 2021 17:24:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50046) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mK5o3-0008Ar-1Q for bug-guix@gnu.org; Sat, 28 Aug 2021 17:24:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:43552) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mK5o2-0004cg-Q7 for bug-guix@gnu.org; Sat, 28 Aug 2021 17:24:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mK5o2-0000n3-G6 for bug-guix@gnu.org; Sat, 28 Aug 2021 17:24:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#50243: [core-updates-frozen] "multiple definition of..." build failures Resent-From: Sarah Morgensen Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sat, 28 Aug 2021 21:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 50243 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 50243@debbugs.gnu.org X-Debbugs-Original-To: bug-guix@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.16301858173001 (code B ref -1); Sat, 28 Aug 2021 21:24:02 +0000 Received: (at submit) by debbugs.gnu.org; 28 Aug 2021 21:23:37 +0000 Received: from localhost ([127.0.0.1]:55098 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mK5nZ-0000mF-Jp for submit@debbugs.gnu.org; Sat, 28 Aug 2021 17:23:37 -0400 Received: from lists.gnu.org ([209.51.188.17]:55904) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mK5nU-0000m4-7N for submit@debbugs.gnu.org; Sat, 28 Aug 2021 17:23:32 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50018) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mK5nT-000897-F5 for bug-guix@gnu.org; Sat, 28 Aug 2021 17:23:28 -0400 Received: from out2.migadu.com ([2001:41d0:2:aacc::]:50563) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mK5nQ-0004D0-GA for bug-guix@gnu.org; Sat, 28 Aug 2021 17:23:27 -0400 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mgsn.dev; s=key1; t=1630185800; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=qsNcb/KZuYr6/Dhe+d/4KbN7uX+COMtmnRWXnrv7Js0=; b=hrXF3njRMdpGc+BWx9aucxieCLyO8HqOHmdqGXpi1THFKaY3wRjdVZs2E2miL0lcsmQXZh vOkmQ6Ib1J2ruzzbTV+y2N/ZVqyBCQXLSDXPbiMGe8N96rOqRJWI0vR/pF1+rZtee6W0XA R5l9iILD42wr/1a/qduRK2xmjfRk6M0= From: Sarah Morgensen Date: Sat, 28 Aug 2021 14:23:13 -0700 Message-ID: <86k0k5462m.fsf@mgsn.dev> MIME-Version: 1.0 Content-Type: text/plain X-Migadu-Auth-User: iskarian@mgsn.dev Received-SPF: pass client-ip=2001:41d0:2:aacc::; envelope-from=iskarian@mgsn.dev; helo=out2.migadu.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1630185850; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:resent-cc:resent-from:resent-sender: resent-message-id:list-id:list-help:list-unsubscribe:list-subscribe: list-post:dkim-signature; bh=qsNcb/KZuYr6/Dhe+d/4KbN7uX+COMtmnRWXnrv7Js0=; b=Krkv0F8VTHu/v/YOPOxxovqXm0gBroTy9uTMTDTJxJLQKa+u7SF4kXrrsIkMzUf3hmFW/O /h2xeDVEviRDL5Sjqbz5GPpKVz2q/93t83k+biE59QLBgXpIbdUyltOVRe/3ctvgTtnxRa 0UoPxF357P1hMbT9/zrfHihvNp9QAu5j2GHjYIud4aad+J8086aijuuc/u9uK8LDPhOyef R+T5r58IuTPpe46dJv5nlvrXt2qWMj8de/8WBwKmXkD4S/9jhjhgCW6pPphHmGtiqWAZxH eFeJQ4dS1VM0zkmlF3Quj0ZwxAtH0AhcIespGK7M2OiYaOkhNvO7Zqa02ohDSw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1630185850; a=rsa-sha256; cv=none; b=s8ccuCr6UhaBAIPVsiTKLB9dAnSUaOH7c3NMCm29NgSzJF3Ani44+OeenuuaFcgDPL/6y0 vZOlBRh2deG/pAH/c5vMoLww8YZ8CbIGd8pwiNEgFkIFjH+Pa2++WXd2rXwiXPoC+N4e3V PmuyJNYvRyoYJ/2Bp6SEq54ruQHLy5NK67E2AuwTwIORyrE5BEtx4LcM3KN8rV176LzQNm 4cJY4kZCLyggUsRztHuR7QSKmvwmg7jFU1C3FL5eY7MsR/yIc4xJEc5rAOYNp4RCDhGt9g R4kzANplkj+kwUepvjNKKJxNAraj3qDjSjI7zIyXUXXrgpdzzN8YBoGC/NG/SQ== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=mgsn.dev header.s=key1 header.b=hrXF3njR; dmarc=fail reason="SPF not aligned (relaxed)" header.from=mgsn.dev (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -1.33 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=mgsn.dev header.s=key1 header.b=hrXF3njR; dmarc=fail reason="SPF not aligned (relaxed)" header.from=mgsn.dev (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: B0A912F3BC X-Spam-Score: -1.33 X-Migadu-Scanner: scn0.migadu.com X-TUID: RoeCHEYl9d2a Hello Guix, GCC 10 changed the default behavior when encountering multiple definitions of a global (often an enum) [0]. This causes error messages like [1]: --8<---------------cut here---------------start------------->8--- ld: a.o:(.bss+0x0): multiple definition of `a'; main.o:(.data+0x0): first defined here --8<---------------cut here---------------end--------------->8--- Gentoo's tracker for this issue [2] also has some more info. I manually searched Cuirass build logs and found 28 packages failing on x86_64 with this error: arcan-sdl@0.5.5.2-1.b4dd1fb aris@2.2 blastem@0.6.2 chocolate-doom@3.0.1 crispy-doom@5.8.0 geeqie@1.5 glabels@3.4.1 gmtp@1.3.11 gpredict@2.2.1 gtksheet@4.3.5 jumpnbump@1.61 lablgtk@2.18.10 libappindicator@12.10.0 libopenshot@0.2.5 libsrtp@2.3.0 linsmith@0.99.31 megaglest@3.13.0 mupen64plus-core@2.5 ocaml4.07-lablgtk@1.18.10 ocl-icd@2.2.12 opencpn@5.0.0 pcsxr@1.9.95 pipewire@0.2.7 transcode@1.1.7 transmission-remote-gtk@1.4.1 uget@2.2.1 uim-gtk@1.8.8 uim-qt@1.8.8 I submitted an issue upstream for transmission-remote-gtk [3], but I haven't taken a look at the others. Any takers? [0] https://gcc.gnu.org/gcc-10/porting_to.html [1] https://wiki.gentoo.org/wiki/Project:Toolchain/Gcc_10_porting_notes/fno_common [2] https://bugs.gentoo.org/705764 [3] https://github.com/transmission-remote-gtk/transmission-remote-gtk/issues/122 -- Sarah