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6a70e4e663
Makes it possible to reference `dhall.prelude`, the same version that comes with the dhall exetutable’s source code.
19 lines
427 B
Nix
19 lines
427 B
Nix
{ haskell, haskellPackages, stdenvNoCC }:
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let
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static = haskell.lib.justStaticExecutables haskellPackages.dhall;
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in static.overrideAttrs (old: {
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passthru = old.passthru or {} // {
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prelude = stdenvNoCC.mkDerivation {
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name = "dhall-prelude";
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inherit (old) src;
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phases = [ "unpackPhase" "installPhase" ];
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installPhase = ''
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mkdir $out
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cp -r Prelude/* $out/
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'';
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};
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};
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})
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