anchor.diff:        patchShebangs mk/support/pkg/pkg.sh
         ./configure --fetch jemalloc
         make dist -j $NIX_BUILD_CORES
  -      cp build/packages/rethinkdb-${version}.tgz $out
  +      cp build/packages/rethinkdb-*.tgz $out
       '';
       __noChroot = true;
       src = <rethinkdb>;
  
positive.code:     '';
    };
  
    sourceTarball = pkgs.stdenv.mkDerivation rec {
      # TODO: Hydra complains that the string is not allowed to refer to a store path
      # possible workaround: builtins.unsafeDiscardStringContext
      # name = "rethinkdb-${version}.tgz";
      name = "rethinkdb-nix.tgz";
      version = builtins.readFile versionFile;
      builder = builtins.toFile "builder.sh" ''
        source $stdenv/setup
        # TODO: https://github.com/NixOS/nixpkgs/issues/13744
  
negative.code:     ];
    };
  
    unitTests = pkgs.stdenv.mkDerivation {
      # TODO
      # name = "rethinkdb-unit-test-results-${src.version}.html";
      name = "rethinkdb-unit-test-results.html";
  