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Created March 31, 2020 20:19
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gist.txt
overlay = self: super: {
haskellPackages = with self.haskell.lib;
super.haskellPackages.override (old: {
overrides = self.lib.composeExtensions (old.overrides or (_: _: { })) (hself: hsuper: {
hpack = self.haskell.lib.dontCheck
(self.haskell.packages.ghc865.callHackage "hpack" "0.31.2" { });
stack2cabal = self.haskell.packages.ghc865.stack2cabal;
});
});
};
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