anchor.diff:  
     nativeBuildInputs = [
       cmake pkg-config wrapQtAppsHook
  -    (getDev qttools)
  +    (lib.getDev qttools)
     ];
   
     buildInputs = [
  
positive.code: , boost, libunwind, libsodium, pcsclite
  , randomx, zeromq, libgcrypt, libgpgerror
  , hidapi, rapidjson, quirc
  , trezorSupport ? true
  ,   libusb1
  ,   protobuf
  ,   python3
  }:
  
  with lib;
  
  stdenv.mkDerivation rec {
    pname = "monero-gui";
  
negative.code:     done;
    '';
  
    meta = with lib; {
      description  = "Private, secure, untraceable currency";
      homepage     = "https://getmonero.org/";
      license      = licenses.bsd3;
  