From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id YE3IJT5t/15uKQAA0tVLHw (envelope-from ) for ; Fri, 03 Jul 2020 17:39:10 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id 4Ad5IT5t/14zLAAAbx9fmQ (envelope-from ) for ; Fri, 03 Jul 2020 17:39:10 +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 391F79402D1 for ; Fri, 3 Jul 2020 17:39:10 +0000 (UTC) Received: from localhost ([::1]:44282 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jrPeV-0006gJ-Rh for larch@yhetil.org; Fri, 03 Jul 2020 13:39:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59854) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jrPc3-0002Lq-EF for guix-devel@gnu.org; Fri, 03 Jul 2020 13:36:35 -0400 Received: from sender4-of-o51.zoho.com ([136.143.188.51]:21144) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jrPc1-00075O-8w; Fri, 03 Jul 2020 13:36:35 -0400 ARC-Seal: i=1; a=rsa-sha256; t=1593797787; cv=none; d=zohomail.com; s=zohoarc; b=RGiyya+oS9adOR/oqkkm1DSqNFi6WnoDL/s3hjjxoO9ojabx4jtA27hK2UaHykOw2gU8iTuMsXDoNioaxTgQ8VbC7+qfa10wZafOufGbal/baxiBcSMgcyFAi2L84egs/tY7SEtMZrTvEZETIkMYs9haW5DsNHQjflZspmOZ6Nc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1593797787; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=fwrBAf2+xiyD1VWvdFmCEOUqgYy5fxiwV6JucM/XA5Q=; b=VYWEg36Fvmt5vLxwaAoq85LSX/wQ8Q/7mqk+e75MDS/1DnPeE0bL9V9mnUYN7F7Sqi3clF0b235e5c7vt1K+7p5yCmBqPKdwd31fDHWyH/6eY4wZPvJdt8avBYchk/PFQHfuGLbb0b3gM/Hx+lIgi7I7yutrruQGovF69sxiWmg= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=elephly.net; spf=pass smtp.mailfrom=rekado@elephly.net; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1593797787; s=zoho; d=elephly.net; i=rekado@elephly.net; h=References:From:To:Cc:Subject:In-reply-to:Date:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding; bh=fwrBAf2+xiyD1VWvdFmCEOUqgYy5fxiwV6JucM/XA5Q=; b=Ibdl4+ZI5o6ds3Ft8SJMldXtoQq0i0XGs88MKo1zXMKRa2SxJJu0F//qP86nnG4E 1TQykwmhbnL+BzUVAkapunNYUf6aZCcZyX8vOmmZ/3YJ0kozuyHyqg9J5vGxZpidWvH EqvU9565mXaiqYoPKPJ0Q2cnlyVsRie3DvUUqgD8= Received: from localhost (p54ad438a.dip0.t-ipconnect.de [84.173.67.138]) by mx.zohomail.com with SMTPS id 1593797783551729.9956316488046; Fri, 3 Jul 2020 10:36:23 -0700 (PDT) References: <86fta8cyna.fsf@gmail.com> User-agent: mu4e 1.4.10; emacs 26.3 From: Ricardo Wurmus To: zimoun Subject: Re: Reproducible Research Hackathon: Friday, July 3rd In-reply-to: <86fta8cyna.fsf@gmail.com> X-URL: https://elephly.net X-PGP-Key: https://elephly.net/rekado.pubkey X-PGP-Fingerprint: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC Date: Fri, 03 Jul 2020 19:36:19 +0200 Message-ID: <87tuyolcvg.fsf@elephly.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External Received-SPF: pass client-ip=136.143.188.51; envelope-from=rekado@elephly.net; helo=sender4-of-o51.zoho.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/03 13:36:29 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] 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, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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@gnu.org, simon tournier , guix-hpc@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=elephly.net header.s=zoho header.b=Ibdl4+ZI; dmarc=none; spf=pass (aspmx1.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-Spam-Score: 1.99 X-TUID: k1Kcp7pkMJ9w zimoun writes: > On the Guix side, a missing feature is to search back in history, i.e., > somehow improves [2] (which starts 2019-01-01) and be able to find the > commit (or range of commits) which provided foo@x.y and bar@a.b > > 2: https://data.guix.gnu.org/repository/1/branch/master/package/boost I have been using things like =E2=80=9Cgit log | grep -B10 "boost: Update"= =E2=80=9D to find the commit updating a package, and then =E2=80=9Cgit show caffebabe=E2=80=A6:gnu/packages/boost.scm=E2=80=9D to view the file at the = time of that commit. --=20 Ricardo