Re: Haskell updates: GHC 9 and Stackage 19

[zimoun]

Hi Lars,

On Wed, 20 Apr 2022 at 14:35, Lars-Dominik Braun <lars@6xq.net> wrote:

> it’s time to update our Haskell environment – again. GHC 9.0 has been
> out for a while and Stackage updated its LTS distribution to version 19
> recently, providing a new set of packages for GHC 9.0.

In the light of «‘staging’ branch is open!» [1], it could be nice! :-)


1: <878rrn5vy3.fsf@inria.fr">https://yhetil.org/guix/878rrn5vy3.fsf@inria.fr>


> To ease the update it would also be very nice if the importer could
> update the entire package definition, including inputs and arguments
> (#:cabal-revision, in particular). Is that somehow possible? I will not
> be able to perform the upgrade if it is not possible. The amount of
> manual work required is too much for me.

About the importer, I do not know.  But we can share the workload.
Well, I will give a try next week.


Cheers,
simon