33 lines
1.1 KiB
Nix
33 lines
1.1 KiB
Nix
{ mkDerivation, base, Cabal, containers, distribution-nixpkgs
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, filepath, language-nix, lens, monad-par, monad-par-extras, mtl
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, optparse-applicative, pretty, stdenv, fetchFromGitHub
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}:
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mkDerivation rec {
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pname = "hackage2nix";
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version = "20180903";
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src = fetchFromGitHub {
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owner = "nixos";
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repo = "cabal2nix";
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rev = "v${version}";
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sha256 = "1qb7h4bgd1gv025hdbrpwaajpfkyz95id7br3k3danrj1havr9ja";
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};
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postUnpack = "sourceRoot+=/${pname}";
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isLibrary = false;
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isExecutable = true;
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enableSharedExecutables = false;
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executableHaskellDepends = [
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base Cabal containers distribution-nixpkgs filepath language-nix
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lens monad-par monad-par-extras mtl optparse-applicative pretty
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];
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postInstall = ''
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exe=$out/bin/${pname}
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mkdir -p $out/share/bash-completion/completions
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$exe --bash-completion-script $exe >$out/share/bash-completion/completions/${pname}
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'';
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homepage = "https://github.com/nixos/cabal2nix#readme";
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description = "Convert Cabal files into Nix build instructions";
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license = stdenv.lib.licenses.bsd3;
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maintainers = with stdenv.lib.maintainers; [ simons ];
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}
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