anchor.diff:      };
       dontBuild = true;
       installPhase = ''
  -      mkdir -p "$out/share/bats"
  -      cp -r . "$out/share/bats/bats-file"
  +      mkdir -p "$out/share/bats/bats-file"
  +      cp load.bash "$out/share/bats/bats-file"
  +      cp -r src "$out/share/bats/bats-file"
       '';
       meta = {
         description = "Common filesystem assertions for Bats";
  
positive.code:     };
      dontBuild = true;
      installPhase = ''
        mkdir -p "$out/share/bats"
        cp -r . "$out/share/bats/bats-support"
      '';
      meta = {
        description = "Supporting library for Bats test helpers";
  
negative.code:     };
      dontBuild = true;
      installPhase = ''
        mkdir -p "$out/share/bats/bats-assert"
        cp load.bash "$out/share/bats/bats-assert"
        cp -r src "$out/share/bats/bats-assert"
      '';
      meta = {
        description = "Common assertions for Bats";
  