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[82.242.148.1]) by smtp.gmail.com with ESMTPSA id v2sm2337267wrn.21.2020.05.03.13.45.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 03 May 2020 13:45:34 -0700 (PDT) Subject: Re: branch master updated: gnu: Add musl-cross. To: Danny Milosavljevic , =?UTF-8?Q?Ludovic_Court=c3=a8s?= References: <20200502155209.18737.35721@vcs0.savannah.gnu.org> <87ftcgzuow.fsf@gnu.org> <20200503221719.06f58042@scratchpost.org> From: Vincent Legoll Message-ID: <8291a61e-a065-c3ae-bd7f-0b9a402365cc@gmail.com> Date: Sun, 3 May 2020 22:45:32 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200503221719.06f58042@scratchpost.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2a00:1450:4864:20::436; envelope-from=vincent.legoll@gmail.com; helo=mail-wr1-x436.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 X-Spam-Score: -1.71 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20161025 header.b=B7PUJhYu; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 2001:470:142::17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Scan-Result: default: False [-1.71 / 13.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; GENERIC_REPUTATION(0.00)[-0.4940379847282]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2001:470:142::/48:c]; FREEMAIL_FROM(0.00)[gmail.com]; DWL_DNSWL_FAIL(0.00)[2001:470:142::17:server fail,gmail.com:server fail]; IP_REPUTATION_HAM(0.00)[asn: 22989(0.14), country: US(-0.00), ip: 2001:470:142::17(-0.49)]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; MX_GOOD(-0.50)[cached: eggs.gnu.org]; MAILLIST(-0.20)[mailman]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; RCVD_IN_DNSWL_FAIL(0.00)[2001:470:142::17:server fail]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:22989, ipnet:2001:470:142::/48, country:US]; MID_RHS_MATCH_FROM(0.00)[]; TAGGED_FROM(0.00)[larch=yhetil.org]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; RCVD_COUNT_FIVE(0.00)[6]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FROM_NEQ_ENVFROM(0.00)[vincentlegoll@gmail.com,guix-devel-bounces@gnu.org]; MIME_GOOD(-0.10)[text/plain]; HAS_LIST_UNSUB(-0.01)[]; FORGED_SENDER_MAILLIST(0.00)[] X-TUID: 1m58livRbKJ8 Hello, On 03/05/2020 22:17, Danny Milosavljevic wrote: > The use case is to be able to build heads in Guix without modification. I was about to ask you what was the motivation for that commit, thanks for reading my mind ! I'm obviously interested in the subject. I'd love to explore bootstrapping guix with a musl libc. > Also, they are using musl instead of glibc. I don't think we have a > musl-gcc yet and I've never done a musl gcc before. We have musl, but are currently disabling the building/installation of its musl-gcc wrapper, I'm not sure you're speaking of this one though. But maybe we can revisit enabling it, I'll put that on my todo list, if you won't beat me to it. -- Vincent Legoll