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Received: from 91-160-117-201.subs.proxad.net ([91.160.117.201]:60838 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oVSrA-0004l7-5X; Tue, 06 Sep 2022 03:18:48 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <871qsq3r83.fsf_-_@gnu.org> <5a8e6b74-f936-2c15-390c-37e23a6365d8@telenet.be> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: =?UTF-8?Q?D=C3=A9cadi?= 20 Fructidor an 230 de la =?UTF-8?Q?R=C3=A9volution,?= jour de la Hotte 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: Tue, 06 Sep 2022 09:18:45 +0200 In-Reply-To: <5a8e6b74-f936-2c15-390c-37e23a6365d8@telenet.be> (Maxime Devos's message of "Mon, 5 Sep 2022 21:53:20 +0200") Message-ID: <87pmg90y3u.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1662448767; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:resent-cc: resent-from:resent-sender:resent-message-id:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=Kcrqr4uNzkZmpZqPvGyQ7073L4CMgAZEZ8HC9igmAzQ=; b=MeYoan5YWPLsm5J5L3vl3VqF3umXAL9GMAODaeASmT0a2pKgJmBsn0zW/c0UGaZkagxNIj raUQUZU49jSOuPkdRIDsmlg0icwUpZ6EwDZsNItL/3ntashNv08a8Ap1kRHrVGo0nsl2oY Ga80/evX/wgSFprAKYwPk4j5QyvJeuFl+DC5FFZGPJOuD2RbZRbkaqa8L87yeJssqCWCMp KfBdCTE8pq6k8zzq3UdCDoOnxCnzaQWjHQPWfzY147IQjLg4Ew0kEdGdUbO04AmNnsADLp HmwUCo8XaQ1lXnBgC5oxfpwbHv0GDGb4uwXKJu7t4BHGP/7MIMpn5SVy2Pwy2A== ARC-Seal: i=1; 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spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: EF7B535A28 X-Spam-Score: -4.18 X-Migadu-Scanner: scn0.migadu.com X-TUID: vm2KSHeYUwwP Maxime Devos skribis: > On 05-09-2022 15:06, Ludovic Court=C3=A8s wrote: >> The main difficulty here is that, should we eventually decide to change >> behaviors, we=E2=80=99ll have to devise a migration timeline etc. (As an >> example, we chose to keep =E2=80=98guix environment=E2=80=99 until at le= ast May 2023; >> all this must take time if we want to avoid breaking user workflows.) >> >> Thoughts? > > "guix shell" is for making packages available in the > environment. Currently, "guix shell -- foobar" does not make any > packages available -- it's effectively a no-op except for setting > GUIX_ENVIRONMENT. True, though you could always have scripts that read: guix shell $packages -- whatever and that will suddenly behave differently if $packages expands to an empty string. Tricky! Ludo=E2=80=99.