From debbugs-submit-bounces@debbugs.gnu.org Thu Oct 01 11:51:02 2020 Received: (at submit) by debbugs.gnu.org; 1 Oct 2020 15:51:02 +0000 Received: from localhost ([127.0.0.1]:38002 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kO0rF-0005in-P7 for submit@debbugs.gnu.org; Thu, 01 Oct 2020 11:51:02 -0400 Received: from lists.gnu.org ([209.51.188.17]:50996) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kO0rD-0005iZ-RI for submit@debbugs.gnu.org; Thu, 01 Oct 2020 11:51:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:32832) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kO0rB-00055B-TR for bug-guix@gnu.org; Thu, 01 Oct 2020 11:50:59 -0400 Received: from mail3-relais-sop.national.inria.fr ([192.134.164.104]:19351) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kO0r7-0005PV-FC for bug-guix@gnu.org; Thu, 01 Oct 2020 11:50:57 -0400 X-IronPort-AV: E=Sophos;i="5.77,323,1596492000"; d="scan'208";a="360596439" Received: from 91-160-117-201.subs.proxad.net (HELO ribbon) ([91.160.117.201]) by mail3-relais-sop.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 01 Oct 2020 17:50:45 +0200 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Subject: Spurious Guile warnings when working on a channel X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 10 =?utf-8?Q?Vend=C3=A9miaire?= an 229 de la =?utf-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Thu, 01 Oct 2020 17:50:45 +0200 Message-ID: <87wo0aq71m.fsf@inria.fr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=192.134.164.104; envelope-from=ludovic.courtes@inria.fr; helo=mail3-relais-sop.national.inria.fr X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/01 11:50:46 X-ACL-Warn: Detected OS = ??? X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) Hello Guix! When someone=E2=80=99s working on a channel, it=E2=80=99s typical to have t= hat channel already in your =E2=80=98guix=E2=80=99 and to use =E2=80=98guix build -L /p= ath/to/checkout PKG=E2=80=99 to test a package from a working copy of the channel. Here=E2=80=99s what = it looks like: --8<---------------cut here---------------start------------->8--- $ cat ~/.config/guix/past-channels.scm=20 (cons (channel (name 'guix-past) (url "https://gitlab.inria.fr/guix-hpc/guix-past") (introduction (make-channel-introduction "0c119db2ea86a389769f4d2b9c6f5c41c027e336" (openpgp-fingerprint "3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5")))) %default-channels) $ guix pull -p /tmp/test -C ~/.config/guix/past-channels.scm [...] $ /tmp/test/bin/guix build -L ~/src/guix-past/modules autoconf@2.59 -n ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/assemb= ly.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/assembly.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/autoto= ols.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/autotools.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/autotools.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/backup= .scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/backup.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/backup.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/guile-= xyz.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/guile-xyz.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/guile-xyz.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/boost.= scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/boost.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/boost.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/graphv= iz.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/graphviz.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/maths.= scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/maths.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/maths.= scm ;;; newer than compiled /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/h= ome/ludo/src/guix-past/modules/past/packages/maths.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/perl.s= cm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/perl.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/perl.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/python= .scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/python.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/python= .scm ;;; newer than compiled /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/h= ome/ludo/src/guix-past/modules/past/packages/python.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/statis= tics.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/statistics.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/simgri= d.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/simgrid.go ;;; found fresh local cache at /home/ludo/.cache/guile/ccache/3.0-LE-8-4.3/= home/ludo/src/guix-past/modules/past/packages/simgrid.scm.go ;;; note: source file /home/ludo/src/guix-past/modules/past/packages/web.scm ;;; newer than compiled /gnu/store/6b0ww9dxvfig7wdxqcyjs0hlw331la4z-g= uix-past/lib/guile/3.0/site-ccache/past/packages/web.go /gnu/store/nah91czddjcb72ghx9kh2z6jwad0kh4d-autoconf-2.59 --8<---------------cut here---------------end--------------->8--- The problem as can be seen above is that all these Guile warnings are confusing at best and useless: there=E2=80=99s nothing the user can do about them. Ludo=E2=80=99.