anchor.diff:    enableParallelBuilding = true;
   
     installTargets = [ "install_client" "install_man" ];
  -  postInstall = ''
  -    wrapProgram "$out/bin/x2goclient" --suffix PATH : "${nx-libs}/bin:${openssh}/libexec";
  -  '';
  +
  +  qtWrapperArgs = [ ''--suffix PATH : ${nx-libs}/bin:${openssh}/libexec'' ];
   
     meta = with stdenv.lib; {
       description = "Graphical NoMachine NX3 remote desktop client";
  
positive.code: { stdenv, fetchgit, cups, libssh, libXpm, nx-libs, openldap, openssh
  , makeWrapper, qtbase, qtsvg, qtx11extras, qttools, phonon, pkgconfig }:
  
  stdenv.mkDerivation rec {
    pname = "x2goclient";
    version = "unstable-2019-07-24";
  
  
negative.code: 
    buildInputs = [ cups libssh libXpm nx-libs openldap openssh
                    qtbase qtsvg qtx11extras qttools phonon pkgconfig ];
  
    postPatch = ''
       substituteInPlace Makefile \
  