From: Marius Bakke <marius@gnu.org>
To: "Ludovic Courtès" <ludo@gnu.org>, "Leo Famulari" <leo@famulari.name>
Cc: 53883-done@debbugs.gnu.org
Subject: bug#53883: strange conflicts with guix package -m manifest
Date: Wed, 16 Feb 2022 23:06:26 +0100 [thread overview]
Message-ID: <87zgmq31r1.fsf@gnu.org> (raw)
In-Reply-To: <87iltex3kl.fsf@gnu.org>
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Ludovic Courtès <ludo@gnu.org> skriver:
> Hi,
>
> Leo Famulari <leo@famulari.name> skribis:
>
>> Basically, the python-twine package, as it is now, cannot be installed
>> in a profile.
>>
>> That is because its dependency graph of propagated packages includes
>> different versions of python-cffi, and you cannot install both of these
>> cffi packages alongside each other in a symlink forest (i.e. a profile).
>
> Any idea how this could be addressed?
>
> There are currently 133 dependents of python-cffi@1.15 (python-cmarkgfm
> is the only direct user) and 3,807 dependents of python-cffi@1.14. It’d
> be easier if they all depended on 1.14.
>
> Unfortunately we can’t just use 1.14 for python-cmarkgfm:
>
> --8<---------------cut here---------------start------------->8---
> $ guix build python-cmarkgfm --with-input=python-cffi@1.15=python-cffi@1.14
> […]
> ERROR: Could not find a version that satisfies the requirement cffi>=1.15.0 (from versions: none)
> ERROR: No matching distribution found for cffi>=1.15.0
> --8<---------------cut here---------------end--------------->8---
>
> Should we downgrade python-cmarkgfm, or relax its requirements? Marius,
> WDYT? :-)
I dug around in the upstream commit history and it appears that the
requirement was only added for Python 3.10 compatibility. So I relaxed
its requirements in commit f37eb24df5ecb3a14bd42507076854cc979ddecf.
--
Thanks,
Marius
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next prev parent reply other threads:[~2022-02-16 22:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-08 21:05 bug#53883: strange conflicts with guix package -m manifest Dr. Arne Babenhauserheide
2022-02-09 1:31 ` Leo Famulari
2022-02-16 14:56 ` Ludovic Courtès
2022-02-16 22:06 ` Marius Bakke [this message]
2022-02-17 10:54 ` Ludovic Courtès
2022-02-17 15:36 ` Dr. Arne Babenhauserheide
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