33 lines
967 B
Nix
33 lines
967 B
Nix
{ nixpkgs ? import <nixpkgs> {}, compiler ? "default", doBenchmark ? false }:
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let
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inherit (nixpkgs) pkgs;
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f = { mkDerivation, base, deepseq, linear, matrix, monad-loops
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, parallel, stdenv, suspend, vector, vty
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}:
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mkDerivation {
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pname = "raycharles";
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version = "0.0.0.0";
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src = ./.;
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isLibrary = false;
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isExecutable = true;
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executableHaskellDepends = [
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base deepseq linear matrix monad-loops parallel suspend vector vty
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];
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description = "A simple raytracer on the Console";
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license = stdenv.lib.licenses.bsd3;
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};
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haskellPackages = if compiler == "default"
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then pkgs.haskellPackages
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else pkgs.haskell.packages.${compiler};
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variant = if doBenchmark then pkgs.haskell.lib.doBenchmark else pkgs.lib.id;
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drv = variant (haskellPackages.callPackage f {});
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in
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if pkgs.lib.inNixShell then drv.env else drv
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