19 lines
574 B
Nix
19 lines
574 B
Nix
{ nixpkgsSrc ? builtins.fetchTarball {
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url =
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"https://github.com/nixos/nixpkgs/archive/069f183f16c3ea5d4b6e7625433b92eba77534f7.tar.gz"; # nixos-unstable
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sha256 = "1by9rqvr2k6iz2yipf89yaj254yicpwq384ijgyy8p71lfxbbww2";
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}, pkgs ? import nixpkgsSrc { }, compiler ? null, forShell ? pkgs.lib.inNixShell
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}:
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let
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haskellPackages = if compiler == null then
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pkgs.haskellPackages
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else
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pkgs.haskell.packages.${compiler};
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in haskellPackages.developPackage {
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name = "brittany";
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root = pkgs.nix-gitignore.gitignoreSource [ ] ./.;
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returnShellEnv = forShell;
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}
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