flake.nix

{
  description = "test and build script for the reactor-cpp runtime";

  inputs = {
    utils.url = "github:numtide/flake-utils";
    nixpkgs.url = "github:NixOs/nixpkgs/nixos-unstable";
    lf-benchmark-runner = {
      url = "github:revol-xut/lf-benchmark-runner";
    };

    # input for the reactor-cpp
    reactor-cpp = {
      url = "github:lf-lang/reactor-cpp";
      flake = false;
    };

    # source for the lingu franca compiler
    lingua-franca-src = {
      url = "https://github.com/lf-lang/lingua-franca/releases/download/v0.3.0/lfc_0.3.0.tar.gz";
      flake = false;
    };

    # determines the the lingua-franca version from which the test are taken from
    lingua-franca-tests = {
      url = "github:lf-lang/lingua-franca";
      flake = false;
    };

    # repo that contains the benchmarks
    lingua-franca-benchmarks = {
      url = "github:lf-lang/benchmarks-lingua-franca";
      flake = false;
    };
  };

  outputs = { utils, nixpkgs, lf-benchmark-runner, reactor-cpp, lingua-franca-src, lingua-franca-tests, lingua-franca-benchmarks, ... }@inputs:
    utils.lib.eachDefaultSystem (system:
      let
        pkgs = nixpkgs.legacyPackages.${system};
        allTests = (pkgs.callPackage ./nix/test.nix {
          reactor-cpp-src = reactor-cpp;
          lingua-franca-src = lingua-franca-src;
          lingua-franca-tests = lingua-franca-tests;
        });
        allBenchmarks = pkgs.callPackage ./nix/benchmark.nix {
          reactor-cpp-src = reactor-cpp;
          lingua-franca-src = lingua-franca-src;
          lingua-franca-benchmarks = lingua-franca-benchmarks;
          lf-benchmark-runner = lf-benchmark-runner.packages."${system}".lf-benchmark-runner;
          rev-reactor = reactor-cpp.narHash;
          rev-lingua-franca = lingua-franca-src.narHash;
        };
        customPackages = allBenchmarks // allTests // rec {
          reactor-cpp = pkgs.callPackage ./nix/reactor-cpp.nix {
            mkDerivation = pkgs.stdenv.mkDerivation;
            debug = false;
            reactor-cpp-src = ./.;
          };
          default = reactor-cpp;
        };
      in
      rec {
        checks = packages;
        packages = customPackages;
      }
    );
}