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Date: Tue, 16 Jan 2024 18:36:04 +0000
To: 54350 <at> debbugs.gnu.org
From: Suhail <suhail@HIDDEN>
Subject: bug#54350: Profile collisions in "guix shell"
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Content preview: Hello Guix,
I came across this issue the other day when attempting
to create a profile that could act as a development environment for Guix.
In addition to noting my observations below, I'd like to understand why [...]
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Hello Guix,
I came across this issue the other day when attempting to create a
profile that could act as a development environment for Guix. In
addition to noting my observations below, I'd like to understand why
there are collisions in a *new* profile tasked with installing the
dependencies of guix? Is this a bug?
The [documentation] notes the below command to start "a new shell where
all the dependencies and appropriate environment variables are set up to
hack on Guix":
#+begin_src sh
guix shell -D guix -CPW
#+end_src
Using guix-shell to export the manifest corresponding to the above one
gets:
#+header: :tangle ./manifest.scm
#+begin_src scheme
;; What follows is a "manifest" equivalent to the command line you gave.
;; You can store it in a file that you may then pass to any 'guix' comman=
d
;; that accepts a '--manifest' (or '-m') option.
(package->development-manifest
(specification->package "guix"))
#+end_src
Saving the above to manifest.scm and evaluating the below:
#+begin_src sh
mkdir -p ${GUIX_EXTRA_PROFILES}/guix-build-2
guix package -p ${GUIX_EXTRA_PROFILES}/guix-build-2/guix-build-2 -m ./man=
ifest.scm
#+end_src
Results in the following error:
#+begin_example
...
guix package: error: profile contains conflicting entries for bzip2
guix package: error: first entry: bzip2@HIDDEN /gnu/store/4jkvfh9hp9zf9p=
lrcw490ci6vpvc033d-bzip2-1.0.8
guix package: error: second entry: bzip2@HIDDEN /gnu/store/0ngy7fmrp9g3q=
35wwccnjxzaaqq9f8wi-bzip2-1.0.8
hint: You cannot have two different versions or variants of `bzip2' in th=
e same profile.
#+end_example
Adding --allow-collisions to match guix-shell behaviour makes the
installation succeed, as expected.
[documentation]: <https://guix.gnu.org/en/manual/devel/en/guix.html#Buildin=
g-from-Git>
--=20
Suhail
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bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Received: (at 54350) by debbugs.gnu.org; 15 Dec 2023 06:51:43 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Dec 15 01:51:43 2023 Received: from localhost ([127.0.0.1]:51531 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1rE22x-0002Yo-7S for submit <at> debbugs.gnu.org; Fri, 15 Dec 2023 01:51:43 -0500 Received: from out5-smtp.messagingengine.com ([66.111.4.29]:45655) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <konrad.hinsen@HIDDEN>) id 1rE22u-0002Yb-Le for 54350 <at> debbugs.gnu.org; Fri, 15 Dec 2023 01:51:41 -0500 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 842535C012B; Fri, 15 Dec 2023 01:51:35 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute5.internal (MEProxy); Fri, 15 Dec 2023 01:51:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.net; h= cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm2; t=1702623095; x=1702709495; bh=rYYuSmlqRP C9KclQ27su/sBunAhsCG753iQk7uDSRxc=; b=dfEV+46Az3aUSPiCOBIFpe6oSO 83eo+iqZtoym+1j0aIiqNu9W8Zco+iBWgAj2ggUns3TBpcLfiPVHAVWFcPHQDn6E xFXjje+JKtSP7qGCUQMfHOcduu1OQCJKWBvWy+vEkb3mAJzIPPPTss+eqE9mdFRZ aYRBsflL+q/hJa897vxHkYN0V8g5f6NpYPJaVJq16rkdx9i8f1C+TQtn19ykiQKC BvlLrp/ulZwdATsukknBmL9Wko9bLg/qpTeaB4DJVI0LsK45jaXqgVgUwFVh3tRL XWwYTtPsoKesGUoqrHwAkOV8RSeYoiiwu9MUMuOfdYjfBJBuzz9o6nDbermw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; t=1702623095; x=1702709495; bh=rYYuSmlqRPC9KclQ27su/sBunAhs CG753iQk7uDSRxc=; b=Nfr6MwYIgBrpS8r1VGXQuBGLlclqQ09exU1Di5nJiiTg gAAJtLyAQoumrevSMksY6yV08carwOJJYD2FsvEw3qP6nzG/WFUXcMjXCi6SXjna uCYnpAZKyViaFhYf3B7EzsYWC9lQKMaGoeA1EDEpmlwQahTlLt3mE5zn2SRgAKIz W4VsRNGrqGkkcVitDpv6WLFTUnQjlj3/k8mgNlPfFPpnDES3PzgrAX4j5wIGr/dO LGa6ydlAsQMpPH2Md77UqU1wLS9cEcKtaIT04rv/EA9AaLqfTkXXbylNsf3kNOkM idu8mcaQ/PC2Imsw7TBu9S2IhxhwVc11YXlzalYgjg== X-ME-Sender: <xms:d_d7ZX0bZy-ByT1iFPhdndkLKMzM8BM4Zx5iqzO3kn8F-luZrX_QoQ> <xme:d_d7ZWEey9bITImskjxNw20e_CjUXkGfHiy_TH4t59hJpeGVEDrbV-pLCloL-_2yW _H-H2eqn_PIYlss> X-ME-Received: <xmr:d_d7ZX5tkwgntjFKBTkstVY5hLoFe7vMNr0QH3_ESPGHrZywO2V2cdEiI0y6XFoTpvqeEjxDlOSe5AE7Zq3vGX_HrZZQmcJW1FclNG_9i_ZY> X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvkedrvddtuddgfeeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffujghffffkgggtsehttdertd dttddtnecuhfhrohhmpefmohhnrhgrugcujfhinhhsvghnuceokhhonhhrrggurdhhihhn shgvnhesfhgrshhtmhgrihhlrdhnvghtqeenucggtffrrghtthgvrhhnpeegleelffduue eigeetudeiffdtleeukeelgeeiieeftddvueegueejvdefjeegheenucffohhmrghinhep ghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfh hrohhmpehkohhnrhgrugdrhhhinhhsvghnsehfrghsthhmrghilhdrnhgvth X-ME-Proxy: <xmx:d_d7Zc0-MJTF4BsHrMrNkNdyrHduYsTJ9rhGi1oGqMajid59VJP7dg> <xmx:d_d7ZaGvNljNmJcogodsNuB_knR_Uff6iQNnEd3j89vdWVPqTwvU1w> <xmx:d_d7Zd8JZrhjG2U89IkgREaN6lDZ6JCGJvYV4ai_2nz6OXBwyFdAXQ> <xmx:d_d7ZVN8hekexRU2IPbREX9_v7ymT3kKYWVfLjDQCdF-dTRCIjryaA> Feedback-ID: i184641e2:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 15 Dec 2023 01:51:34 -0500 (EST) From: Konrad Hinsen <konrad.hinsen@HIDDEN> To: 54350 <at> debbugs.gnu.org Subject: Re: Profile collisions in "guix shell" In-Reply-To: <m1jzpjzhux.fsf@HIDDEN> References: <m1jzpjzhux.fsf@HIDDEN> Date: Fri, 15 Dec 2023 07:51:33 +0100 Message-ID: <m1v890x8ju.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 54350 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.7 (-) Konrad Hinsen <konrad.hinsen@HIDDEN> writes: > I run everything that is part of a research project in containers, > meaning "guix shell -C". Related: HPC users on clusters using NFS are also advised to use "guix shell" rather than profiles: https://lists.gnu.org/archive/html/guix-science/2023-12/msg00007.html https://lists.gnu.org/archive/html/guix-science/2023-12/msg00008.html Cheers, Konrad.
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Received: (at 54350) by debbugs.gnu.org; 12 Dec 2023 13:11:13 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 12 08:11:13 2023 Received: from localhost ([127.0.0.1]:55530 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1rD2XZ-0004DV-5F for submit <at> debbugs.gnu.org; Tue, 12 Dec 2023 08:11:13 -0500 Received: from out2-smtp.messagingengine.com ([66.111.4.26]:33239) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <konrad.hinsen@HIDDEN>) id 1rD2XW-0004DD-9B for 54350 <at> debbugs.gnu.org; Tue, 12 Dec 2023 08:11:11 -0500 Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id 7E8C35C034D; Tue, 12 Dec 2023 08:10:49 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute6.internal (MEProxy); Tue, 12 Dec 2023 08:10:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.net; h= cc:content-type:content-type:date:date:from:from:in-reply-to :message-id:mime-version:reply-to:subject:subject:to:to; s=fm1; t=1702386649; x=1702473049; bh=NpBXFWKcccsQW2ftOQxGEGco1DE7a4+K BgmnuBc62u8=; b=dN9tlOdUkvM7Ta3gRu+g557v0GOAJMrXfgRVA5L3OGmgpXui 3N3b+2e7dhC1+yMoKnkdMOOE7crnEAfN//qnLWsE5dnYCEJKy0FE2F1+WF9OZUrT qZQ5CPrBp9RgUKhy37glHHybx5/C8tviQAofSIGpybU66tdr+D3oJdP2+MsWlIxk 7Ic+k/cTFdSTkqrmXPUWSEb7yvfZNMZc1vugVioM5xzJb2tcj9jrpD7371G1QjUk fZV3IqigqF2WIKq5wW9clL4gt1bbYFdRpGbkYrTQfsRBh4DjXhpVhqZ+f04fFX4m kXWmagqsdHADFpQu4fvfOurHdNdVh/I0JTn2iw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:message-id :mime-version:reply-to:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t= 1702386649; x=1702473049; bh=NpBXFWKcccsQW2ftOQxGEGco1DE7a4+KBgm nuBc62u8=; b=MAsz1tLPA7nfCaxYm74iOuvHPz9R+a+odVCGXHrtUYJsuHqWIKw 5YY/q0bS4/MCAxSvSY4asa6Ye/Lr03n7Dx46E9YH1km5S1eiZZlHXndc2J+iDq3x DJgo0TSKmRrM2YCPWr6Fill9m0x4XAVkIOR8dZce9Hvdg+QS6l24LJap9UeSodCe VRczuc4vB7bpEHw5f0HxnaH4FJMM8zdEJsXfAy3fpp4XW0nITBNFfK7IiEc7k7B8 BxwbUywIxczFBrO3TVs4pD8ns1UcIYOLFeKNTWsPXg+gsmAKa+b1W5H5GgkUpl9t hUZLttnquwWbSiw81j7OQuRdSQ1/jV7h2mA== X-ME-Sender: <xms:2Vt4ZeBmqQZ8F5Ud4fDHTTNrnWliseNiiOAK59PJD1m-78UUh3JRIQ> <xme:2Vt4ZYgpBGfHAst_FSKw6qVwPLOFuS-PQV2MV6Zxw09TrhjSISSB04JmwonbzjgP0 CgNZeCqCgRbd7ZW> X-ME-Received: <xmr:2Vt4ZRk31splxFMg0YvkmtPX8-vhtH9kGcTe3G6X9Kfo8y5IkMrKkZktivDDIci4Z8D5mv0huXzFILzQvRzFCX9IFg1TBWBQ_qlhCc7GgMNV> X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvkedrudelgedggeeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkgggtsehttdertddttd dtnecuhfhrohhmpefmohhnrhgrugcujfhinhhsvghnuceokhhonhhrrggurdhhihhnshgv nhesfhgrshhtmhgrihhlrdhnvghtqeenucggtffrrghtthgvrhhnpeegveetieefgeefhe efvdfgkeejuedtgfeugfefvdfhueetieefvdehteeftdefheenucffohhmrghinhepghhn uhdrohhrghenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpehkohhnrhgrugdrhhhinhhsvghnsehfrghsthhmrghilhdrnhgvth X-ME-Proxy: <xmx:2Vt4ZcxXpZCmH-QUuQFGdsxIcEVMelQ8R195pRv4tTBGp2laHd7--Q> <xmx:2Vt4ZTRumzfO84fV7CS0R9Ojvgs6-VHnOUkA1ac3DPUqil4MY4o06w> <xmx:2Vt4ZXZAB4MvjrKUjwQi_6ig5JWUCaHHvR2uhOc27cbzlPNHoR1woQ> <xmx:2Vt4ZU6-v9drvQuNUj_7IeIE0trvrk7sthAGr7Jq0YxVM5cLacXNxg> Feedback-ID: i184641e2:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 12 Dec 2023 08:10:48 -0500 (EST) From: Konrad Hinsen <konrad.hinsen@HIDDEN> To: 54350 <at> debbugs.gnu.org Subject: Profile collisions in "guix shell" Date: Tue, 12 Dec 2023 14:10:46 +0100 Message-ID: <m1jzpjzhux.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 54350 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.7 (-) Hi everyone, I ran into this issue when I was trying to turn a much-used shell environment into a profile for persisting the binaries in the store. I had been using it for several months, believing it to be OK. Fortunately it was easy to fix. Background: as part of a reproducible computation workflow (see my talk at the ten-year meeting, https://10years.guix.gnu.org/program/#guix-as-a-tool-for-computational-science), I run everything that is part of a research project in containers, meaning "guix shell -C". Since I rely on Python 2 software, I end up using package transformations frequently to get old software to work. As it turns out now, package transformations are also an excellent way to create profile collisions: three out of five of my commonly used containers have collisions, which I wasn't aware of until a few days ago. From that perspective, the current behavior of "guix shell" is... let's say "suboptimal". I do understand the motivation, as explained in this thread, but I don't quite understand (1) why profile collisions are so frequent in development environments and (2) why ignoring them in that use case doesn't cause any trouble. When I run "guix shell -D inkscape", I expect to have, as much as possible, the same environment as the one the daemon uses when build inkscape. Does the daemon also switch off collision detection? Cheers, Konrad.
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Received: (at 54350) by debbugs.gnu.org; 16 Mar 2022 20:32:13 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Mar 16 16:32:13 2022 Received: from localhost ([127.0.0.1]:52389 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nUaJZ-0004Ik-8i for submit <at> debbugs.gnu.org; Wed, 16 Mar 2022 16:32:13 -0400 Received: from mail-pg1-f176.google.com ([209.85.215.176]:40794) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <code@HIDDEN>) id 1nUaJX-0004IW-Rw for 54350 <at> debbugs.gnu.org; Wed, 16 Mar 2022 16:32:12 -0400 Received: by mail-pg1-f176.google.com with SMTP id e7so1047517pgf.7 for <54350 <at> debbugs.gnu.org>; Wed, 16 Mar 2022 13:32:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=greghogan-com.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=4sqJwegAmFzve0d+EVDgqaaRAAYWODOIP7Msq/Zaym4=; b=3e7lIRjpsv5hNXtxWvYQpODKCOWXu1hWLBl/c3h2zQdsuewJqOqenxmCQk0QsNy7P9 +x5zkahabpiNg7k6s54T/S4Lxi8X/RB+JQTSHPRFemsPhc/uo/njnMf/Oz9suGYLTL8S /CD8ecyu+pMDcCTMgIv1zTaNWKD2/8A/+jRavkzTtamfLccXs7Kx0ZeHCFLTewngDWSS 13IqN1yOQL92lVqGBl7RDL5hiYIFNn9oYdHNrNxdjAGQ2sOJNIkITDPv1QQI6yS/jEsf V+lfBs8bZj05GF6rga1s0I5e9YgV4Zj6Uwl5JpFNMT942SBewwNzn7SsAVJcV2Ztn04j OOmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=4sqJwegAmFzve0d+EVDgqaaRAAYWODOIP7Msq/Zaym4=; b=zKxyuEB6o1D6BFo/coZH7mv8fCz/qGMWOg8ihMv7kaUOw2P9kWT3VAjIl5Ue6J2NyJ qd1nMP/72oYutvkJpVIT5TlHU7gIqOTQDArYWSGZBRl43Ws13fo02CB6tBGoy7MQPKnZ v2G1MfuIgBM3uKFy/GvlYHQiCVmu3JGL3m2gUjcyavGWBiZhFfdtvkDxChKu66oPMRvk 3JIGuzV/FmAH0LsxqPVSYLMyh+5+IVllyhAs5mb00+bEhzLQkg+zfEr9KzymEyyxLl4j NipuVkIVpCyvSg07KNkhflztwHk9g0YIbGgsFj5FsVjuSF8hAWibtkh71XghHHQ0LiId jYxg== X-Gm-Message-State: AOAM530JcGPk/zORee+2Yeb9HN5OLaQchpVo7JLKnDOTJA4DviKVJZ8w /gjtxLIDckoVQeJk0Ttb/BFE/jEBakQ2TVhr5kxE4w== X-Google-Smtp-Source: ABdhPJx6FSLHThO5dzHClju015IRHMe9lTBDH65tpsNeJ/16yIvszlys+2eW4DPCdFWA8tCg6q6sBACcCj48Lq52XhA= X-Received: by 2002:a65:5941:0:b0:375:9bfd:473d with SMTP id g1-20020a655941000000b003759bfd473dmr1037453pgu.348.1647462726046; Wed, 16 Mar 2022 13:32:06 -0700 (PDT) MIME-Version: 1.0 References: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> <87zglrjpef.fsf@HIDDEN> In-Reply-To: <87zglrjpef.fsf@HIDDEN> From: Greg Hogan <code@HIDDEN> Date: Wed, 16 Mar 2022 16:31:54 -0400 Message-ID: <CA+3U0Z=JbVMq1PLqZrFh8-ZBW=emtdRa0XvVEEJZPpG_r0HmEw@HIDDEN> Subject: Re: bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken To: =?UTF-8?Q?Ludovic_Court=C3=A8s?= <ludo@HIDDEN> Content-Type: multipart/alternative; boundary="00000000000091304e05da5bce9f" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 54350 Cc: Maxime Devos <maximedevos@HIDDEN>, 54350 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) --00000000000091304e05da5bce9f Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, Mar 15, 2022 at 9:51 AM Ludovic Court=C3=A8s <ludo@HIDDEN> wrote: > What we could do, as a mitigation, is to enable collision checks unless > there=E2=80=99s at least one =E2=80=98-D=E2=80=99 flag. We=E2=80=99d als= o need to introduce > =E2=80=98--allow-collisions=E2=80=99 for =E2=80=98guix shell=E2=80=99. > Also 'guix pack'. --00000000000091304e05da5bce9f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div dir=3D"ltr">On Tue, Mar 15, 2022 at 9:51 AM Ludovic C= ourt=C3=A8s <<a href=3D"mailto:ludo@HIDDEN">ludo@HIDDEN</a>> wrote:= <br></div><div class=3D"gmail_quote"><blockquote class=3D"gmail_quote" styl= e=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);paddin= g-left:1ex">What we could do, as a mitigation, is to enable collision check= s unless<br> there=E2=80=99s at least one =E2=80=98-D=E2=80=99 flag.=C2=A0 We=E2=80=99d = also need to introduce<br> =E2=80=98--allow-collisions=E2=80=99 for =E2=80=98guix shell=E2=80=99.<br><= /blockquote><div><br></div><div>Also 'guix pack'.</div></div></div> --00000000000091304e05da5bce9f--
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Ludovic Courtès <ludo@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 54350) by debbugs.gnu.org; 16 Mar 2022 10:18:47 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Mar 16 06:18:47 2022 Received: from localhost ([127.0.0.1]:50281 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nUQju-0001oI-Oc for submit <at> debbugs.gnu.org; Wed, 16 Mar 2022 06:18:47 -0400 Received: from eggs.gnu.org ([209.51.188.92]:43274) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <ludo@HIDDEN>) id 1nUQjs-0001o1-5C for 54350 <at> debbugs.gnu.org; Wed, 16 Mar 2022 06:18:45 -0400 Received: from [2001:470:142:3::e] (port=56804 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <ludo@HIDDEN>) id 1nUQjl-0002yh-7m; Wed, 16 Mar 2022 06:18:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=nI2JMkgjPoFvVjr0Lc171eu2Ztpa8MsGDpQEKH7L4nI=; b=CCHZNnDvj6OgfR2619uS Q3Mo47VphFaveRQpXEVnuLFk14E3+BRNP+bhE5PAx9wA7ZfkpJzztpIS2oaMJmmh8ZEJxZ+D1TuOi YGLrjO/1TEN4YxhFf+kcnaZtkiC19mGqgHAbZrJI7J8djT1JKjvjrsJBYDN/1vySXsMda8WPh0XH7 gmB/mNF6vA4W6oe40zjJ45yfZP3xDhhCueuRxecWYnrS6W4zOTHkSdMiT8IX1/p6ZIgqoRXKLAymy vEEceD++lLffNsj+aAsJHaRPIzO5cDHTbK7icd1Mp7jEKf7CHXOOs49C4zna6CLEzccCloBxDBHDd lUuI9dUaGkryag==; Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201]:62970 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <ludo@HIDDEN>) id 1nUQjk-0007ZS-Nb; Wed, 16 Mar 2022 06:18:36 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= <ludo@HIDDEN> To: Maxime Devos <maximedevos@HIDDEN> Subject: Re: bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken References: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> <87zglrjpef.fsf@HIDDEN> <b1c608f460465b7c4421aed44677f3a2f94302ec.camel@HIDDEN> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 26 =?utf-8?Q?Vent=C3=B4se?= an 230 de la =?utf-8?Q?R?= =?utf-8?Q?=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: Wed, 16 Mar 2022 11:18:34 +0100 In-Reply-To: <b1c608f460465b7c4421aed44677f3a2f94302ec.camel@HIDDEN> (Maxime Devos's message of "Tue, 15 Mar 2022 16:58:40 +0100") Message-ID: <87czimgpz9.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 54350 Cc: 54350 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) Hi, Maxime Devos <maximedevos@HIDDEN> skribis: > Ludovic Court=C3=A8s schreef op di 15-03-2022 om 14:50 [+0100]: >> $ ./pre-inst-env guix shell -D guile -n >> guix shell: error: profile contains conflicting entries for bash-minimal >> guix shell: error:=C2=A0=C2=A0 first entry: bash-minimal@HIDDEN=C2=A0/gnu= /store/chfwin3a4qp1znnpsjbmydr2jbzk0d6y-bash-minimal-5.1.8 >> guix shell: error:=C2=A0=C2=A0 second entry: bash-minimal@HIDDEN=C2=A0/gn= u/store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8 >> hint: You cannot have two different versions or variants of `bash-minima= l' in the same profile. >> --8<---------------cut here---------------end--------------->8--- I wonder whether this is the exception rather than the rule. Here=E2=80=99= s an unscientific not-quite-random sample: --8<---------------cut here---------------start------------->8--- $ ./pre-inst-env guix shell -D guix guix shell: error: profile contains conflicting entries for bzip2 guix shell: error: first entry: bzip2@HIDDEN /gnu/store/gzmwrl6cb8nxmc68hp= gqzblng2kamkgc-bzip2-1.0.8 guix shell: error: second entry: bzip2@HIDDEN /gnu/store/s3hl12jxz9ybs7nsy= 7kq7ybzz7qnzmsg-bzip2-1.0.8 hint: You cannot have two different versions or variants of `bzip2' in the = same profile. $ ./pre-inst-env guix shell -D inkscape --no-grafts -n guix shell: error: profile contains conflicting entries for libsigc++ guix shell: error: first entry: libsigc++@3.0.6 /gnu/store/ng4k2yl94d758p= 5vnashd4nvyb1aw8s1-libsigc++-3.0.6 guix shell: error: ... propagated from cairomm@HIDDEN guix shell: error: ... propagated from gtkmm@HIDDEN guix shell: error: second entry: libsigc++@2.9.3 /gnu/store/iad8jg1fm7jsq= 0pqj547f3n5s2jn9rp0-libsigc++-2.9.3 hint: Try upgrading both `gtkmm' and `libsigc++', or remove one of them fro= m the profile. $ ./pre-inst-env guix shell -D gimp --no-grafts -n guix shell: error: profile contains conflicting entries for librsvg guix shell: error: first entry: librsvg@HIDDEN /gnu/store/wj3sigq6pwjc2z6= 8qgbpv8pxcv8haklf-librsvg-2.50.7 guix shell: error: second entry: librsvg@HIDDEN /gnu/store/q3vymxinnp6cxq= q1cpz1rdqmnwq5x1ni-librsvg-2.50.7 hint: You cannot have two different versions or variants of `librsvg' in th= e same profile. $ ./pre-inst-env guix shell -D openmpi --no-grafts -n The following derivation would be built: /gnu/store/fpj74z159bf6v7cxsxs5rxm3xm4w2amz-profile.drv $ ./pre-inst-env guix shell -D hwloc --no-grafts -n The following derivation would be built: /gnu/store/ikf40sfmk3y7r3frxm9fbkzmma4ym8ay-profile.drv $ ./pre-inst-env guix shell -D guile-gcrypt --no-grafts -n The following derivation would be built: /gnu/store/3ip5kq50b97bsm6zhygz0fjx54w0fqa0-profile.drv $ ./pre-inst-env guix shell -D libgit2 --no-grafts -n The following derivation would be built: /gnu/store/8f83l9p88g40mrnl5l4wrzqg5zwgn6cm-profile.drv $ ./pre-inst-env guix shell -D python-pytorch --no-grafts -n substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0% substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 10= 0.0% The following derivation would be built: /gnu/store/aly6xd3vi5j0qimjzj2hj0wry5zma376-profile.drv 37.2 MB would be downloaded $ ./pre-inst-env guix shell -D python-itsdangerous --no-grafts -n The following derivation would be built: /gnu/store/cgxgvj73wgx263lzd3f82vvjl39vn4pn-profile.drv --8<---------------cut here---------------end--------------->8--- We should check automatically the fraction of packages for which =E2=80=98package->development-manifest=E2=80=99 contains colliding entries. If it=E2=80=99s rather rare, we might as well have =E2=80=98guix shell=E2= =80=99 default to #:allow-collisions? #f. (The issue for GIMP comes from librsvg vs. librsvg-bootstrap. The one for inkscape is a genuine problem.) If we take that route, we could also add a linter that checks for collisions in package dependencies. >> These collisions are harmless but frequent in package development >> environments, which is why =E2=80=98guix environment=E2=80=99 had to tur= n off those >> checks (commit afd06f605bf88a796acefc7ed598b43879346a6b). >>=20 >> That=E2=80=99s a bit of a hack though. > > These collisions happen because=C2=A0the bag of a package contains of mul= tiple > variants of bash: the default canonical bash-minimal, from (gnu packages > commencement), not directly visible (i.e., with "guix show" and > 'specification->package'), which is overidden by the bash-minimal from > native-inputs, which is visible from specification->package and as a publ= ic > variable, and as I understand it, the bash-minimal supposed to end up > in the references of non-bootstrap packages. > > For these kind of collisions, I think the non-canonical package (that's > actually visible with "guix show FOO") is preferred here, so perhaps > the canonical variants can be filtered out whenever that would resolve > a collision? I=E2=80=99m not fond of filtering out, because that can make it hard to understand what the inputs of a package really are. However, we could tweak the collision detection code to ignore collisions with hidden packages or something along these lines. Thoughts? Ludo=E2=80=99.
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Received: (at 54350) by debbugs.gnu.org; 15 Mar 2022 15:58:50 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Mar 15 11:58:50 2022 Received: from localhost ([127.0.0.1]:49399 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nU9ZS-0002pM-0i for submit <at> debbugs.gnu.org; Tue, 15 Mar 2022 11:58:50 -0400 Received: from baptiste.telenet-ops.be ([195.130.132.51]:35634) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <maximedevos@HIDDEN>) id 1nU9ZP-0002pC-OX for 54350 <at> debbugs.gnu.org; Tue, 15 Mar 2022 11:58:49 -0400 Received: from ptr-bvsjgyhxw7psv60dyze.18120a2.ip6.access.telenet.be ([IPv6:2a02:1811:8c09:9d00:3c5f:2eff:feb0:ba5a]) by baptiste.telenet-ops.be with bizsmtp id 6fyl2700F4UW6Th01fylzr; Tue, 15 Mar 2022 16:58:45 +0100 Message-ID: <b1c608f460465b7c4421aed44677f3a2f94302ec.camel@HIDDEN> Subject: Re: bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken From: Maxime Devos <maximedevos@HIDDEN> To: Ludovic =?ISO-8859-1?Q?Court=E8s?= <ludo@HIDDEN> Date: Tue, 15 Mar 2022 16:58:40 +0100 In-Reply-To: <87zglrjpef.fsf@HIDDEN> References: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> <87zglrjpef.fsf@HIDDEN> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-AoVoI7kH020S+4Bg1w+u" User-Agent: Evolution 3.38.3-1 MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r22; t=1647359925; bh=+bzWxapZ9c0vTQ4qnuOQgwQDPSGzl0afAY7hkVLJcuo=; h=Subject:From:To:Cc:Date:In-Reply-To:References; b=Je5oznUueRkrK+zNS38tq9koDHjvCBmtlzKzC/mqnq7S8A+pgGaL3jj24O8s6UgJR E6a5kSdPlFoHWMS065OW7CTn9DJ4SyhqqSUvED0guhreeeWj9N1RqHK0Ocv67qZm0R 3DfyQkDZ9z2nLbnutu8zaKbfrMk8dYjXKZfB93oUTzMhKcsMxuxV8A6M/ZVRMM6tm8 ypDFHZ8aqk2givCHqJiXdRkAcSkm07qa0O8qsBLXg/abJz6OQxDn7lU5omYUK3RnXF mdTlrctmQ3nU4Dw/4wPb1MpqC71jMnS7SV+CUf7vRcRKqMhnE671yrIV4FNF8U/CUT 5JkhPv3GXSMIQ== X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 54350 Cc: 54350 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.7 (-) --=-AoVoI7kH020S+4Bg1w+u Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Ludovic Court=C3=A8s schreef op di 15-03-2022 om 14:50 [+0100]: > $ ./pre-inst-env guix shell -D guile -n > guix shell: error: profile contains conflicting entries for bash-minimal > guix shell: error:=C2=A0=C2=A0 first entry: bash-minimal@HIDDEN=C2=A0/gnu/= store/chfwin3a4qp1znnpsjbmydr2jbzk0d6y-bash-minimal-5.1.8 > guix shell: error:=C2=A0=C2=A0 second entry: bash-minimal@HIDDEN=C2=A0/gnu= /store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8 > hint: You cannot have two different versions or variants of `bash-minimal= ' in the same profile. > --8<---------------cut here---------------end--------------->8--- >=20 > These collisions are harmless but frequent in package development > environments, which is why =E2=80=98guix environment=E2=80=99 had to turn= off those > checks (commit afd06f605bf88a796acefc7ed598b43879346a6b). >=20 > That=E2=80=99s a bit of a hack though. These collisions happen because=C2=A0the bag of a package contains of multi= ple variants of bash: the default canonical bash-minimal, from (gnu packages commencement), not directly visible (i.e., with "guix show" and 'specification->package'), which is overidden by the bash-minimal from native-inputs, which is visible from specification->package and as a public variable, and as I understand it, the bash-minimal supposed to end up in the references of non-bootstrap packages. For these kind of collisions, I think the non-canonical package (that's actually visible with "guix show FOO") is preferred here, so perhaps the canonical variants can be filtered out whenever that would resolve a collision? That seems also a bit of a hack though. > What we could do, as a mitigation, is to enable collision checks > unless there=E2=80=99s at least one =E2=80=98-D=E2=80=99 flag. We=E2=80= =99d also need to introduce > =E2=80=98--allow-collisions=E2=80=99 for =E2=80=98guix shell=E2=80=99. Special-casing -D like this also seems like a hack to me. I'm not sure which hack is better, though I prefer this one and the =E2=80=98filter out canonical packages=E2=80=99 above the original =E2=80=98just disable collis= ion checking=E2=80=99. Greetings, Maxime. --=-AoVoI7kH020S+4Bg1w+u Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iI0EABYKADUWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYjC3sBccbWF4aW1lZGV2 b3NAdGVsZW5ldC5iZQAKCRBJ4+4iGRcl7oDxAP9eipXUqNPc36a8Dy1OE/61ePW0 3vstSYCI6hH+RrCgogD+KNGMRFaS7UfPk/yFkCeLhPgYijpJiexQnaec0xxELgU= =MzrT -----END PGP SIGNATURE----- --=-AoVoI7kH020S+4Bg1w+u--
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Ludovic Courtès <ludo@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 54350) by debbugs.gnu.org; 15 Mar 2022 13:50:44 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Mar 15 09:50:44 2022 Received: from localhost ([127.0.0.1]:47859 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nU7ZT-0000rK-Os for submit <at> debbugs.gnu.org; Tue, 15 Mar 2022 09:50:44 -0400 Received: from eggs.gnu.org ([209.51.188.92]:39118) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <ludo@HIDDEN>) id 1nU7ZR-0000qt-4y for 54350 <at> debbugs.gnu.org; Tue, 15 Mar 2022 09:50:41 -0400 Received: from [2001:470:142:3::e] (port=37958 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <ludo@HIDDEN>) id 1nU7ZL-0000pB-6M; Tue, 15 Mar 2022 09:50:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=DttyBePnLQuutd2IgNkU7VrJ2iuRVVdV0AYTSTlImtw=; b=m7qZjfot7NY2mDlScrIc ikRhzELPB4FnHVSZThWcaXy9BZbRcHl4PoCC+fPCCPgirwbGJio5cBzjS0ROUk+h65Neivg/LHjt5 USvIjcJtZ1l/YwrIXHmS6s23iGULMYp5H1HLrEdaut54gXOhmfVSqyADrEJ8QUWf9iJ5FB2U9gOKA 0F7BsCY0Wl4sWCz0FpgAVKFHX6W40AWbCiuGfxqXA9g+UupRsbGgiRFnUrNFElax+EmdLm6TAtF7d 5jAZw+Y5S+PHXh5ahLhqP64xglD1V8azN8Vsye9K+7NhNPS4gPLUH9ZJ70ZNJYe5Y24YrNsg5jYfe 7mn/15RBZHMxBw==; Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=38542 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <ludo@HIDDEN>) id 1nU7ZK-00017s-PT; Tue, 15 Mar 2022 09:50:35 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= <ludo@HIDDEN> To: Maxime Devos <maximedevos@HIDDEN> Subject: Re: bug#54350: Profile collisions are ignored, installing multiple versions of the same package is silently broken References: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> Date: Tue, 15 Mar 2022 14:50:32 +0100 In-Reply-To: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> (Maxime Devos's message of "Sat, 12 Mar 2022 10:45:46 +0100") Message-ID: <87zglrjpef.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 54350 Cc: 54350 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) Hi, Maxime Devos <maximedevos@HIDDEN> skribis: > $ guix shell --pure bash pango@HIDDEN pango@HIDDEN > $ ~/.guix-profile/bin/ls -l $GUIX_ENVIRONMENT/lib/libpango*.so > > Result: > [...]/lib/libpango-1.0.so -> [...]-pango-1.42.4/lib/libpango-1.0.so > [...]/lib/libpangocairo-1.0.so -> [...]-pango-1.42.4/lib/libpangocairo-1.= 0.so > [...]/lib/libpangoft2-1.0.so -> [...]-1.42.4/lib/libpangoft2-1.0.so > [...]/lib/libpangoxft-1.0.so -> [...]-pango-1.42.4/lib/libpangoxft-1.0.so > > Question: how does this even work? Aren't error messages about profile > collisions a thing? Unlike =E2=80=98guix package=E2=80=99, =E2=80=98guix environment/shell=E2= =80=99 explicitly disables collision checks=E2=80=94see #:allow-collisions? in environment.scm. The rationale back then was that if you do: guix shell -D guile then you likely end up with profile collisions, like so (I modified the code to do #:allow-collisions? #f): --8<---------------cut here---------------start------------->8--- $ ./pre-inst-env guix shell -D guile -n guix shell: error: profile contains conflicting entries for bash-minimal guix shell: error: first entry: bash-minimal@HIDDEN /gnu/store/chfwin3a4qp= 1znnpsjbmydr2jbzk0d6y-bash-minimal-5.1.8 guix shell: error: second entry: bash-minimal@HIDDEN /gnu/store/4y5m9lb8k3= qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8 hint: You cannot have two different versions or variants of `bash-minimal' = in the same profile. --8<---------------cut here---------------end--------------->8--- These collisions are harmless but frequent in package development environments, which is why =E2=80=98guix environment=E2=80=99 had to turn o= ff those checks (commit afd06f605bf88a796acefc7ed598b43879346a6b). That=E2=80=99s a bit of a hack though. What we could do, as a mitigation, is to enable collision checks unless there=E2=80=99s at least one =E2=80=98-D=E2=80=99 flag. We=E2=80=99d also = need to introduce =E2=80=98--allow-collisions=E2=80=99 for =E2=80=98guix shell=E2=80=99. WDYT? Thanks, Ludo=E2=80=99.
bug-guix@HIDDEN:bug#54350; Package guix.
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[85.127.52.93]) by smtp.gmail.com with ESMTPSA id uz4-20020a170907118400b006dab1ea6e3asm4358194ejb.51.2022.03.12.06.34.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 12 Mar 2022 06:34:33 -0800 (PST) Message-ID: <80793191d3eea8c53cec9a61515905327844c73e.camel@HIDDEN> Subject: Re: Profile collisions are ignored, installing multiple versions of the same package is silently broken From: Liliana Marie Prikler <liliana.prikler@HIDDEN> To: Maxime Devos <maximedevos@HIDDEN>, bug-guix@HIDDEN Date: Sat, 12 Mar 2022 15:34:31 +0100 In-Reply-To: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> References: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.42.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::644 (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::644; envelope-from=liliana.prikler@HIDDEN; helo=mail-ej1-x644.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 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, PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -2.3 (--) Am Samstag, dem 12.03.2022 um 10:45 +0100 schrieb Maxime Devos: > Hi guix, > > Try > > $ guix shell --pure bash pango@HIDDEN pango@HIDDEN > $ ~/.guix-profile/bin/ls -l $GUIX_ENVIRONMENT/lib/libpango*.so > > Result: > [...]/lib/libpango-1.0.so -> [...]-pango-1.42.4/lib/libpango-1.0.so > [...]/lib/libpangocairo-1.0.so -> [...]-pango- > 1.42.4/lib/libpangocairo-1.0.so > [...]/lib/libpangoft2-1.0.so -> [...]-1.42.4/lib/libpangoft2-1.0.so > [...]/lib/libpangoxft-1.0.so -> [...]-pango-1.42.4/lib/libpangoxft- > 1.0.so > > Question: how does this even work? Aren't error messages about > profile collisions a thing? They ought to be, but perhaps these are only checked for propagated packages, not for explicitly specified ones. Would still be weird, if you e.g. put pango@HIDDEN and something propagating pango@HIDDEN together, it ought to error. Perhaps an oversight? > Another question: if this use case was supported, shouldn't it point > to the newer pango instead of the older pango? union-build implicitly takes the first file it finds -- this is actually sane, but sadly undocumented behaviour. In other words, if you specify pango@HIDDEN first, it should be the one being picked. Cheers
bug-guix@HIDDEN:bug#54350; Package guix.
Full text available.Received: (at submit) by debbugs.gnu.org; 12 Mar 2022 09:45:54 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Mar 12 04:45:54 2022 Received: from localhost ([127.0.0.1]:39089 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nSyJu-0001nJ-IP for submit <at> debbugs.gnu.org; Sat, 12 Mar 2022 04:45:54 -0500 Received: from lists.gnu.org ([209.51.188.17]:38056) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <maximedevos@HIDDEN>) id 1nSyJs-0001nA-EP for submit <at> debbugs.gnu.org; Sat, 12 Mar 2022 04:45:52 -0500 Received: from eggs.gnu.org ([209.51.188.92]:55422) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <maximedevos@HIDDEN>) id 1nSyJr-00076T-Nb for bug-guix@HIDDEN; Sat, 12 Mar 2022 04:45:51 -0500 Received: from [2a02:1800:110:4::f00:18] (port=44018 helo=michel.telenet-ops.be) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <maximedevos@HIDDEN>) id 1nSyJq-00024u-0T for bug-guix@HIDDEN; Sat, 12 Mar 2022 04:45:51 -0500 Received: from [172.20.10.9] ([188.189.165.207]) by michel.telenet-ops.be with bizsmtp id 5Mln270024UoT8k06Mlnys; Sat, 12 Mar 2022 10:45:47 +0100 Message-ID: <afde4231155f7fe32e709dc0d3a4c12d71ea8011.camel@HIDDEN> Subject: Profile collisions are ignored, installing multiple versions of the same package is silently broken From: Maxime Devos <maximedevos@HIDDEN> To: bug-guix@HIDDEN Date: Sat, 12 Mar 2022 10:45:46 +0100 Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-8aV5cUgsA3QU21krpil9" User-Agent: Evolution 3.38.3-1 MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r22; t=1647078348; bh=RN5jQHnwmDl0tMwqDvDjzEtvlFS80yWvH6GKB7tPAzo=; h=Subject:From:To:Date; b=h017Z5X+ndphoglUlVGsigkLu6/9p2wnbqWKV5PFHmhkQah6CxsHgB7DAFIKYYAyd 4y4sF3Tx5krmpLut/RYRZnjWf9q6Ew+LFkEI9fKaAu+CW8JooWuuHoZW0qyz6+TJBO wY5hwrA+Y/wWmMZIqCtEx9ZUNjRymqLnUl8CO8qwumM8tavCnA+MUydpSy/LtIbTmN BxTr6z4KD1SCB5AHDGDBD28n+C6rNufaIdafd1vPjcAY7AHJgyqAs/txgq3mRWgMFh yrgG8nvgBGtWHT9ou3Mv7ELGvx3kYMoS2iC957/73kiEx52MwSvjFPzKJVd4cxoGNB 03mhLsIMF+bXg== X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a02:1800:110:4::f00:18 (failed) Received-SPF: pass client-ip=2a02:1800:110:4::f00:18; envelope-from=maximedevos@HIDDEN; helo=michel.telenet-ops.be X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 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_LOW=-0.7, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-Spam-Score: 0.2 (/) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -2.3 (--) --=-8aV5cUgsA3QU21krpil9 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi guix, Try $ guix shell --pure bash pango@HIDDEN pango@HIDDEN $ ~/.guix-profile/bin/ls -l $GUIX_ENVIRONMENT/lib/libpango*.so Result: [...]/lib/libpango-1.0.so -> [...]-pango-1.42.4/lib/libpango-1.0.so [...]/lib/libpangocairo-1.0.so -> [...]-pango-1.42.4/lib/libpangocairo-1.0.= so [...]/lib/libpangoft2-1.0.so -> [...]-1.42.4/lib/libpangoft2-1.0.so [...]/lib/libpangoxft-1.0.so -> [...]-pango-1.42.4/lib/libpangoxft-1.0.so Question: how does this even work? Aren't error messages about profile collisions a thing? Another question: if this use case was supported, shouldn't it point to the newer pango instead of the older pango? Greetings, Maxime. --=-8aV5cUgsA3QU21krpil9 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iI0EABYKADUWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYixryhccbWF4aW1lZGV2 b3NAdGVsZW5ldC5iZQAKCRBJ4+4iGRcl7scMAP4m3Lc0IrXnN283dLcFjqCQLEKj kOFxW92uoNb34Izj0wEA5SlU+JT7Dmb2aklTtFWmYyjRmErfv3nSeiS5J6Adsgc= =9KfV -----END PGP SIGNATURE----- --=-8aV5cUgsA3QU21krpil9--
Maxime Devos <maximedevos@HIDDEN>:bug-guix@HIDDEN.
Full text available.bug-guix@HIDDEN:bug#54350; Package guix.
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