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0c761f74f0
ghcjs's dependency optparse-applicative 0.15.1.0 restricts transformers-compat to < 0.7 which is unnecessary.
20 lines
773 B
Nix
20 lines
773 B
Nix
{ haskellLib, fetchpatch, buildPackages }:
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let inherit (haskellLib) addBuildTools appendConfigureFlag dontHaddock doJailbreak markUnbroken overrideCabal;
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in self: super: {
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ghcjs = overrideCabal (drv: {
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# Jailbreak and patch can be dropped after https://github.com/ghcjs/ghcjs/pull/833
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jailbreak = true;
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patches = drv.patches or [] ++ [
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(fetchpatch {
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name = "ghcjs-aeson-2.0.patch";
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url = "https://github.com/ghcjs/ghcjs/commit/9ef1f92d740e8503d15d91699f57db147f0474cc.patch";
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sha256 = "0cgxcy6b5870bv4kj54n3bzcqinh4gl4w4r78dg43h2mblhkzbnj";
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})
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];
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}) (super.ghcjs.overrideScope (self: super: {
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# Allow transformers-compat >= 0.7
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optparse-applicative = doJailbreak self.optparse-applicative_0_15_1_0;
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}));
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}
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