From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id mG43JlNq/F+lEgAA0tVLHw (envelope-from ) for ; Mon, 11 Jan 2021 15:10:11 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id kAAqIlNq/F/QfAAA1q6Kng (envelope-from ) for ; Mon, 11 Jan 2021 15:10:11 +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 0DB119404C4 for ; Mon, 11 Jan 2021 15:10:11 +0000 (UTC) Received: from localhost ([::1]:40256 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kyype-0002lj-0N for larch@yhetil.org; Mon, 11 Jan 2021 10:10:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:45986) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kyykW-0004PO-HN; Mon, 11 Jan 2021 10:04:53 -0500 Received: from mail-wm1-x32d.google.com ([2a00:1450:4864:20::32d]:39014) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kyykU-0001nb-VP; Mon, 11 Jan 2021 10:04:52 -0500 Received: by mail-wm1-x32d.google.com with SMTP id 3so152406wmg.4; Mon, 11 Jan 2021 07:04:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version:content-transfer-encoding; bh=vSoIrPUhk9WIHx2kZ5VzTkkCiO0D6reFU7VxOd2TOZA=; b=D5pl2hNyqAQx2B/y06ADzMF6eMEfZ2TOMMwXM3uShxxhO2pAR8+dGGkWPc+zkx3Any bQj0ZRJTdQ8EkZBORBdgd5XYS6yw6+fs3Ju/Wn4rn5eZjKSvRajBtpm9s6Fw+edkfMU4 dhJ5VXyAQgjskR/f6qHKv969WNhoxga4BK+9Lqt+BgkfN+jiFV4qOczaFwmbuLrwLIkh d2syKCI3L+TtKfdIr+57VTP1QdFb6XV0LNk4PSPa/5C12keL7QNS4UUo44nF33N1hIAH 1YVzL178neEz4PNuW281zHp8iCHI1mb/jRBtd/tftwXYhXqU0C9hpKkc8mE07dePx+yG ll4w== 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:in-reply-to:references:date :message-id:mime-version:content-transfer-encoding; bh=vSoIrPUhk9WIHx2kZ5VzTkkCiO0D6reFU7VxOd2TOZA=; b=sURBC/1/fl31hxWRkKunarLMWdOieKXlKXul3lmUbbtEpLcp7heoPHW2a0lyCdxedo tMxPj8FEVAohBEpePrLkEITMiSer+9v8sLACIl4sCaucWxjAKt8fLKnEs98bUNJ88GjX sJZyLmQl5hZOsojF98CPyUlW3Zi7NHoX8zT0ILuYzS+GSRCKGtByIkz7yNVluyEK7ybw IdBNIbzD9OWDY5U7URhvsjHT1nTGQfSQfZSNYW3/gWBaRaUu5O8nbA0tB/mqZuUc15/G M2Z8W5J1RAq2PRiO3r0wHZh3s27aRMNbUaReeLL77M01+5+MURNJ3n17mUqzPOzUjLgF Me6Q== X-Gm-Message-State: AOAM530ZtldvOafFKc6WmpNOvojI12eUsTXQ7skfzeGCqJeG19yyg2an frohqnn788vrFpcUw43bw7e83P52hfw= X-Google-Smtp-Source: ABdhPJy/NKHWBSO8ITSCheNqNLCntSUarlGbrxFdkUvquXKG+L182jyoL5nGy4dVxn5Mm40tbL8d8Q== X-Received: by 2002:a1c:234d:: with SMTP id j74mr157058wmj.18.1610377489346; Mon, 11 Jan 2021 07:04:49 -0800 (PST) Received: from lili ([2a01:e0a:59b:9120:65d2:2476:f637:db1e]) by smtp.gmail.com with ESMTPSA id p8sm25066577wru.50.2021.01.11.07.04.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Jan 2021 07:04:48 -0800 (PST) From: zimoun To: John Soo , yasu Subject: Re: Bug? Haskell GHC wont' work since ghc@8.6? In-Reply-To: References: Date: Mon, 11 Jan 2021 15:54:11 +0100 Message-ID: <86im83sewc.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::32d; envelope-from=zimon.toutoune@gmail.com; helo=mail-wm1-x32d.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: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Help Guix , Bug Guix Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -0.25 Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=gmail.com header.s=20161025 header.b=D5pl2hNy; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=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: 0DB119404C4 X-Spam-Score: -0.25 X-Migadu-Scanner: scn1.migadu.com X-TUID: K/MGcX1cwzI2 Hi John, On Sun, 10 Jan 2021 at 22:18, John Soo wrote: > This question comes up on the mailing list every so often, but I don=E2= =80=99t > think it is a bug. I want to be able to choose the c toolchain ghc > uses myself. I would rather introduce some Haskell specific > documentation. Choosing the C toolchain and propagating one are not really related. I mean, one C toolchain could be propagated by default, so then GHC works out-of-the-box. And the build transformation =E2=80=99--with-c-toolchain= =E2=80=99 should provide the flexibility to use any other C toolchain variant you want. Is it not working as expected? All the best, simon