GNU bug report logs -
#38861
[WIP 0/1] Add ocaml-4.09.
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Reported by: Brett Gilio <brettg <at> gnu.org>
Date: Thu, 2 Jan 2020 01:13:01 UTC
Severity: normal
Done: Brett Gilio <brettg <at> gnu.org>
Bug is archived. No further changes may be made.
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Julien Lepiller <julien <at> lepiller.eu> writes:
>
> I tried to do that not so long ago, but failed because of two
> packages: bap and another one I can't remember. The whole janestreet
> stuff (core and ppx-*) needs to be re-imported: many dependencies
> changed.
>
> I think we can have two versions of ocaml if some packages don't
> support the latest. In that case, I would only duplicate packages that
> are dependencies of these packages. In general, you can use a
> procedure to recursively modify ocaml packages so they use the older
> version. See package-with-ocaml4.02 that existed at some point.
>
Thanks for your help Julien. I am trying some things on my channel. Will
report back here in a few days.
--
Brett M. Gilio
GNU Guix, Contributor | GNU Project, Webmaster
[DFC0 C7F7 9EE6 0CA7 AE55 5E19 6722 43C4 A03F 0EEE]
<brettg <at> gnu.org> <brettg <at> posteo.net>
This bug report was last modified 5 years and 186 days ago.
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