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From: "Ludovic Courtès" <ludo@gnu.org>
To: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Cc: Josselin Poiret <dev@jpoiret.xyz>,
	Christopher Baines <mail@cbaines.net>,
	Simon Tournier <zimon.toutoune@gmail.com>,
	Mathieu Othacehe <othacehe@gnu.org>,
	Tobias Geerinckx-Rice <me@tobias.gr>,
	Ricardo Wurmus <rekado@elephly.net>,
	61255@debbugs.gnu.org, 61841@debbugs.gnu.org
Subject: bug#61841: ‘guix shell’ computes different package derivation than ‘guix build’
Date: Mon, 27 Feb 2023 22:08:37 +0100	[thread overview]
Message-ID: <87r0uahl4a.fsf_-_@gnu.org> (raw)
In-Reply-To: <87bklfkqmb.fsf@gmail.com> (Maxim Cournoyer's message of "Mon, 27 Feb 2023 11:41:32 -0500")

Maxim Cournoyer <maxim.cournoyer@gmail.com> skribis:

> Ludovic Courtès <ludo@gnu.org> writes:

[...]

>> Commit 68775338a510f84e63657ab09242d79e726fa457 turned out to have
>> unintended side effects:
>>
>>   https://issues.guix.gnu.org/61841
>
> Ugh.
>
>> I fixed it with:
>>
>>   a516a0ba93 gexp: computed-file: Do not honor %guile-for-build.
>>   fee1d08f0d pack: Make sure tests can run without a world rebuild.
>>
>> Please take a look.
>
> Thank you.  I still think it'd be nicer if computed-file had a means to
> honor %guile-for-build rather than having to accommodate it specially as
> you did in fee1d08f0d, so that it'd be symmetrical to gexp->derivation
> in that regard.  Why can't they?

Like I wrote, ‘default-guile’ returns a package whereas
‘%guile-for-build’ returns a derivation.

The latter is inherently lower-level: it’s used together with the
monadic interface or with plain ‘derivation’, when we know which system
we’re targeting.  The former is higher-level, system-independent; it
must be used for <computed-file> and similar forms, which are
system-independent.

Ludo’.




  reply	other threads:[~2023-02-27 21:09 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-03 16:19 [bug#61255] [PATCH 0/5] Add support for the RPM format to "guix pack" Maxim Cournoyer
2023-02-03 22:14 ` [bug#61255] [PATCH 1/5] pack: Extract keyword-ref procedure from debian-archive Maxim Cournoyer
2023-02-03 22:14   ` [bug#61255] [PATCH 2/5] gexp: computed-file: Honor %guile-for-build Maxim Cournoyer
2023-02-04  1:11     ` Ludovic Courtès
2023-02-04  3:43       ` Maxim Cournoyer
2023-02-12 18:14         ` [bug#61255] [PATCH 0/5] Add support for the RPM format to "guix pack" Ludovic Courtès
2023-02-16 15:12           ` Maxim Cournoyer
2023-02-23 15:44             ` [bug#61255] (%guile-for-build) default in ‘computed-file’ Ludovic Courtès
2023-02-24  2:38               ` Maxim Cournoyer
2023-02-27 15:10               ` bug#61841: bug#61255: [PATCH 0/5] Add support for the RPM format to "guix pack" Ludovic Courtès
2023-02-27 16:41                 ` Maxim Cournoyer
2023-02-27 21:08                   ` Ludovic Courtès [this message]
2023-02-28  2:25                     ` bug#61841: ‘guix shell’ computes different package derivation than ‘guix build’ Maxim Cournoyer
2023-02-03 22:14   ` [bug#61255] [PATCH 3/5] pack: Extract populate-profile-root from self-contained-tarball/builder Maxim Cournoyer
2023-02-03 22:14   ` [bug#61255] [PATCH 4/5] tests: pack: Fix indentation Maxim Cournoyer
2023-02-12 18:20     ` [bug#61255] [PATCH 0/5] Add support for the RPM format to "guix pack" Ludovic Courtès
2023-02-16 15:22       ` Maxim Cournoyer
2023-02-23 15:47         ` Ludovic Courtès
2023-02-23 22:20           ` Feedback on indentation rules (was: [PATCH 0/5] Add support for the RPM format to "guix pack") Maxim Cournoyer
2023-02-27 19:14             ` Efraim Flashner
2023-03-01 15:17               ` Feedback on indentation rules Maxim Cournoyer
2023-03-06 16:56                 ` Ludovic Courtès
2023-03-07 13:46                   ` Simon Tournier
2023-03-07 16:54                     ` Maxim Cournoyer
2023-03-07 17:29                       ` Simon Tournier
2023-03-09 13:55                         ` Maxim Cournoyer
2023-03-15 16:15                     ` Ludovic Courtès
2023-03-17 16:16                       ` Maxim Cournoyer
2023-02-03 22:14   ` [bug#61255] [PATCH 5/5] pack: Add RPM format Maxim Cournoyer
2023-02-12 18:52     ` [bug#61255] [PATCH 0/5] Add support for the RPM format to "guix pack" Ludovic Courtès
2023-02-16 22:17       ` Maxim Cournoyer
2023-02-12 18:57   ` Ludovic Courtès
2023-02-16 15:25     ` Maxim Cournoyer
2023-02-17  1:49 ` [bug#61255] [PATCH v2 0/8] " Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 1/8] .dir-locals: Add let-keywords indentation rules Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 2/8] pack: Use let-keywords instead of keyword-ref Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 3/8] gexp: computed-file: Honor %guile-for-build Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 4/8] pack: Extract populate-profile-root from self-contained-tarball/builder Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 5/8] tests: pack: Fix indentation Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 6/8] pack: Add RPM format Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 7/8] etc: Add a news entry snippet Maxim Cournoyer
2023-02-17  1:49   ` [bug#61255] [PATCH v2 8/8] news: Add entry for the new 'rpm' guix pack format Maxim Cournoyer
2023-02-17  6:34     ` Julien Lepiller
2023-02-17 17:32       ` Maxim Cournoyer
2023-02-17 15:12     ` pelzflorian (Florian Pelz)
  -- strict thread matches above, loose matches on Subject: below --
2023-02-27 13:36 bug#61841: ‘guix shell’ computes different package derivation than ‘guix build’ Ludovic Courtès
2023-03-01  9:05 ` Josselin Poiret via Bug reports for GNU Guix
2023-03-01 21:34   ` Ludovic Courtès
2023-03-02  9:23     ` Josselin Poiret via Bug reports for GNU Guix

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