anchor.diff:    nativeBuildInputs = [
       cmake
       pkg-config
  +    makeWrapper
     ];
   
     buildInputs = [
  
positive.code:     miniupnpc
    ];
  
    meta = with lib; {
      homepage = "https://github.com/flyinghead/flycast";
      changelog = "https://github.com/flyinghead/flycast/releases/tag/v${version}";
  
negative.code: , fetchFromGitHub
  , cmake
  , pkg-config
  , makeWrapper
  , alsa-lib
  , libX11
  , libevdev
  