anchor.diff:      description = "Real-time GPU shader editor";
       license = licenses.unfree;
       maintainers = with maintainers; [ prusnak ];
  -    platforms = [ "x86_64-linux" ];
  +    platforms = [ "aarch64-linux" "armv7l-linux" "x86_64-darwin" "x86_64-linux" ];
     };
   }
  
positive.code: 
  stdenv.mkDerivation rec {
    pname = "kodelife";
    version = "0.8.7.105";
  
    src = fetchzip {
      url = "https://hexler.net/pub/${pname}/${pname}-${version}-linux-x86_64.zip";
      sha256 = "0ld4lwigzwlikx04qy3gskqqg0wzlk8m3ccrd704ifl8lsp46n5r";
    };
  
    dontConfigure = true;
  
negative.code:       libGLU libGL
        xorg.libX11
      ];
    in stdenv.lib.optionalString (!stdenv.isDarwin) ''
      patchelf \
        --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
        --set-rpath "${libPath}" \
  