From mboxrd@z Thu Jan 1 00:00:00 1970 From: zimoun Subject: bug#39575: guix time-machine fails when a tarball was modified in-place Date: Fri, 14 Feb 2020 11:47:09 +0100 Message-ID: References: <87y2t7j54n.fsf@gnu.org> <87eeuy2mua.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:41148) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j2YVw-0000gp-MN for bug-guix@gnu.org; Fri, 14 Feb 2020 05:48:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j2YVv-00040z-Gk for bug-guix@gnu.org; Fri, 14 Feb 2020 05:48:04 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:54933) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j2YVu-000408-Gi for bug-guix@gnu.org; Fri, 14 Feb 2020 05:48:03 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1j2YVu-0001vN-E8 for bug-guix@gnu.org; Fri, 14 Feb 2020 05:48:02 -0500 Sender: "Debbugs-submit" Resent-Message-ID: In-Reply-To: <87eeuy2mua.fsf@gnu.org> List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane-mx.org@gnu.org Sender: "bug-Guix" To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Cc: 39575@debbugs.gnu.org Hi Ludo, On Thu, 13 Feb 2020 at 22:34, Ludovic Court=C3=A8s wrote: > > Hi, > > Jan Nieuwenhuizen skribis: > > > building /gnu/store/cjim33x0q1bv1ppkv3qijvr1pvsn4y0q-harfbuzz-2.4.0.tar= .bz2.drv... > > downloading from https://www.freedesktop.org/software/harfbuzz/release/= harfbuzz-2.4.0.tar.bz2... > > |offloading build of /gnu/store/6fgg1irkcvqyb4f9f8n0nzi5gknyqhfn-gcc-me= sboot1-4.7.4.drv to 'kluit.dezyne.org' > > - 'build' phasesha256 hash mismatch for /gnu/store/b4cdp9sp44848348lrpz= bfafhmjqf8nr-harfbuzz-2.4.0.tar.bz2: > > expected hash: 1mpah6kwqid1kxsj4rwqsniivqbrx231j65v51yncx6s0dch0dch > > actual hash: 0vrkvdlmihdg62a4c6h5kx27khc33xmb95l50zgnwnavvpwyyw5l > > hash mismatch for store item '/gnu/store/b4cdp9sp44848348lrpzbfafhmjqf8= nr-harfbuzz-2.4.0.tar.bz2' > > The file itself is still available on our machines though, and you can > get it with: > > guix download -o harfbuzz-2.4.0.tar.bz2 \ > https://ci.guix.gnu.org/file/harfbuzz-2.4.0.tar.bz2/sha256/0vrkvdlmihdg= 62a4c6h5kx27khc33xmb95l50zgnwnavvpwyyw5l Maybe I miss a point, but the file we need is the old one, not the new one, i.e., the one with the expected hash 1mpah6kwqid1kxsj4rwqsniivqbrx231j65v51yncx6s0dch0dch. And I should do wrong but ci.guix.gnu.org does not have this file -- otherwise it will find it because of substitutes mechanism. --8<---------------cut here---------------start------------->8--- $ guix download -o /tmp/harfbuzz-old.tar.bz2 \ https://ci.guix.gnu.org/file/harfbuzz-2.4.0.tar.bz2/sha256/1mpah6kwqid1kxs= j4rwqsniivqbrx231j65v51yncx6s0dch0dch Starting download of /tmp/harfbuzz-old.tar.bz2 >From https://ci.guix.gnu.org/file/harfbuzz-2.4.0.tar.bz2/sha256/1mpah6kwqid= 1kxsj4rwqsniivqbrx231j65v51yncx6s0dch0dch... download failed "https://ci.guix.gnu.org/file/harfbuzz-2.4.0.tar.bz2/sha256/1mpah6kwqid1kxs= j4rwqsniivqbrx231j65v51yncx6s0dch0dch" 404 "Not Found" failed to download "/tmp/harfbuzz-old.tar.bz2" from "https://ci.guix.gnu.org/file/harfbuzz-2.4.0.tar.bz2/sha256/1mpah6kwqid1kxs= j4rwqsniivqbrx231j65v51yncx6s0dch0dch" guix download: error: open-file: No such file or directory: "/tmp/harfbuzz-old.tar.bz2" --8<---------------cut here---------------end--------------->8--- Cheers, simon