25 lines
651 B
Nix
25 lines
651 B
Nix
with import ./lib;
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let
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overrides = self: super:
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mapNixDir (path: self.callPackage path {}) [
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<stockholm/krebs/5pkgs/haskell>
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./.
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];
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in
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self: super: {
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haskell = super.haskell // {
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packages = mapAttrs (name: value:
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if hasAttr "override" value
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then value.override (old: {
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overrides =
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composeExtensions (old.overrides or (_: _: { })) overrides;
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})
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else value
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) super.haskell.packages;
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};
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haskellPackages = super.haskellPackages.override (old: {
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overrides =
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composeExtensions (old.overrides or (_: _: { })) overrides;
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});
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}
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