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ghc84 | cabal2nix: ghc84 needs its own very fixed hpack

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Kosyrev Serge 2018-02-27 03:19:52 +03:00
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7
pkgs/development/haskell-modules/configuration-ghc-8.4.x.nix
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@ -575,6 +575,13 @@ self: super: {
jailbreak = true;
});
cabal2nix = super.cabal2nix.override {
## • No instance for (Semigroup (List a))
## arising from the 'deriving' clause of a data type declaration
## Possible fix:
hpack = self.hpack;
};
cabal-doctest = overrideCabal super.cabal-doctest (drv: {
## Setup: Encountered missing dependencies:
## Cabal >=1.10 && <2.1, base >=4.3 && <4.11