Fix ghcjs 8.6 [haskell-updates] #96193
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@dhruvio If you wanna try to test that changes to the yaml file do the following:
See that script for more explanations in the comments. EDIT: We should really make a written how-to guide about this … |
| # lost the next time `update-stackage.sh` runs. | ||
| default-package-overrides: | ||
| # This was only intended for ghc-7.0.4, and has very old deps, one hidden behind a flag | ||
| - MissingH ==1.4.2.0 | ||
| # gi-gdkx11-4.x requires gtk-4.x, which is still under development and | ||
| # not yet available in Nixpkgs | ||
| - gi-gdkx11 < 4 | ||
| - shelly ==1.8.1 |
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This shouldn't be here, but instead in the extra-packages section below.
We don't want to force the haskellPackages.shelly derivation to be version 1.8.1, but instead we want to generate a haskellPackages.shelly_1_8_1 derivation in addition.
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Thanks, I have made this change and pushed.
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@maralorn Thanks for the instructions. I have followed them, and can confirm that GHCJS is building successfully. I was able to compile a simple |
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Thanks for your help @cdepillabout and @maralorn ! |
Closing original PR (#96141) in favour of this one.
Fixes #84563 and #95931
cc @cdepillabout @maralorn @ElvishJerricco
NOTE: I am not sure how to test changes to
configuration-hackage2nix.yaml