From: "Ludovic Courtès" <ludo@gnu.org>
To: Ricardo Wurmus <rekado@elephly.net>
Cc: gwl-devel@gnu.org, Ontje.Luensdorf@dlr.de
Subject: Re: Problem with texlive-default-updmap.cfg
Date: Mon, 28 Feb 2022 12:42:55 +0100 [thread overview]
Message-ID: <875yozfc8w.fsf@gnu.org> (raw)
In-Reply-To: <87fso45hd6.fsf@elephly.net> (Ricardo Wurmus's message of "Sun, 27 Feb 2022 18:48:18 +0100")
Hi,
Ricardo Wurmus <rekado@elephly.net> skribis:
> Ludovic Courtès <ludo@gnu.org> writes:
[...]
>>> The profile hook does perform a lazy package lookup with this:
>>>
>>> (define updmap.cfg
>>> (module-ref (resolve-interface '(gnu packages tex))
>>> 'texlive-default-updmap.cfg))
>>>
>>> I wonder if that ends up being evaluated outside of the inferior
>>> somehow. That would be quite a bummer.
>>
>> Not sure I understand the context well enough, but yes,
>> ‘texlive-font-maps’ in (guix profiles) uses packages from the host Guix,
>> not from an inferior (it cannot know that inferiors are being used).
>>
>> Does that lead it to build incorrect font maps or things like that?
>
> Worse: there’s a mismatch between what one Guix wants and what the other
> offers. Apparently the profile hook from the newer Guix is used, but
> the look up of texlive-default-updmap.cfg in (gnu packages tex) happens
> in the older Guix — which doesn’t *have* that package — and thus fails.
You mean the ‘module-ref’ above happens in the inferior’s module?
That’s not possible, unless there’s some extra load path trickery going
on.
Do you have a simple reproducer?
Thanks,
Ludo’.
next prev parent reply other threads:[~2022-02-28 11:49 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-23 9:37 Problem with texlive-default-updmap.cfg Ontje.Luensdorf
2022-02-23 15:08 ` Ricardo Wurmus
2022-02-23 22:15 ` Ricardo Wurmus
2022-02-27 17:32 ` Ludovic Courtès
2022-02-27 17:48 ` Ricardo Wurmus
2022-02-28 11:01 ` zimoun
2022-02-28 11:42 ` Ludovic Courtès [this message]
2022-02-28 13:17 ` Ricardo Wurmus
2022-02-28 13:15 ` Ricardo Wurmus
2022-03-30 12:32 ` Ricardo Wurmus
2022-03-31 6:31 ` Ontje.Luensdorf
2022-03-31 7:31 ` Ricardo Wurmus
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