From: Jelle Licht <jlicht@fsfe.org>
To: Ivan Petkov <ivanppetkov@gmail.com>,
Arne Babenhauserheide <arne_bab@web.de>
Cc: Guix-devel <guix-devel@gnu.org>
Subject: Re: guix import crate wraps #:cargo-inputs twice
Date: Tue, 02 Jul 2019 10:05:21 +0200 [thread overview]
Message-ID: <87v9wk275q.fsf@jlicht.xyz> (raw)
In-Reply-To: <DC75272E-7553-4ED9-9CDF-1D8E1B09E794@gmail.com>
Ivan Petkov <ivanppetkov@gmail.com> writes:
> [...]
> I tried building some of the crates and most of the errors I saw were something
> like “failed to select a version for the requirement `foo = ^0.6
> candidate versions found which didn’t match: 0.8.5”.
>
> Please note that the crate importer always picks the latest version available
> on crates.io <http://crates.io/> but existing crates may depend on an earlier version. In this case
> you’ll need to manually pull in the right version and update the package definition
> of the consumer (ideally we can update the importer to be smart about these kinds
> of imports, but this hasn’t been done yet!).
Shameless plug; I have some guile code lying around for dealing
with exactly these problems; `guile-semver'[1] might give you a start
for handling these cases.
>
> Hope this helps,
> —Ivan
[1]: https://notabug.org/jlicht/guile-semver
next prev parent reply other threads:[~2019-07-02 8:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-21 21:53 guix import crate wraps #:cargo-inputs twice Arne Babenhauserheide
2019-06-30 16:17 ` Ivan Petkov
2019-06-30 21:20 ` Arne Babenhauserheide
2019-06-30 22:09 ` Ivan Petkov
2019-07-02 8:05 ` Jelle Licht [this message]
2019-07-03 16:08 ` Ivan Petkov
2019-07-03 20:45 ` Pjotr Prins
2019-07-01 8:39 ` swedebugia
2019-07-01 19:57 ` Ricardo Wurmus
2019-08-19 12:13 ` Pjotr Prins
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