haskellPackages: stackage LTS 24.21 -> LTS 24.23

[wolfgangwalther]

This Merge

This PR is the regular merge of the haskell-updates branch into staging.

This branch is being continually built and tested by hydra at https://hydra.nixos.org/jobset/nixpkgs/haskell-updates. You may be able to find an up-to-date Hydra build report at cdepillabout/nix-haskell-updates-status.

We roughly aim to merge these haskell-updates PRs at least once every two weeks. See the @NixOS/haskell team calendar for who is currently in charge of this branch.

haskellPackages Workflow Summary

Our workflow is currently described in pkgs/development/haskell-modules/HACKING.md.

The short version is this:

• We regularly update the Stackage and Hackage pins on `haskell-updates` (normally at the beginning of a merge window).
• The community fixes builds of Haskell packages on that branch.
• We aim at at least one merge of haskell-updates into `staging` every two weeks.
• We only do the merge if the mergeable job is succeeding on hydra.
• If a maintained package is still broken at the time of merge, we will only merge if the maintainer has been pinged 7 days in advance. (If you care about a Haskell package, become a maintainer!)

More information about Haskell packages in nixpkgs can be found in the nixpkgs manual.

---

This is the follow-up to #460624. Come to #haskell:nixos.org if you have any questions.

[wolfgangwalther]

Handing over to @sternenseemann today. Current status:

• This PR is essentially still new, I just merged haskellPackages: stackage LTS 24.21 -> LTS 24.22 #467575, but LTS 24.23 was released yesterday, so maybe update to that first before triggering another hydra evaluation.
• I merged big parts of haskellPackages: support template-haskell and test suites when cross compiling #445672 and we should merge something similar to pkgsStatic.haskellPackages.ghc: 9.4 -> 9.12 #467571 soon. We can then iterate more on the iserv-proxy stuff to make it work in more cases, test more of the package set with it etc.

[wolfgangwalther]

@alexfmpe @maralorn ghcjs seems to be broken right now:

[🐧❌] pkgsCross.ghcjs.haskell.packages.ghc912
[🐧❌] pkgsCross.ghcjs.haskellPackages

[wolfgangwalther]

ghcjs seems to be broken right now:

[🐧❌] pkgsCross.ghcjs.haskell.packages.ghc912
[🐧❌] pkgsCross.ghcjs.haskellPackages

This seems to already happen on master, so should not be a blocker here.

[wolfgangwalther]

Bisected the ghcjs failure down to #467871.