anchor.diff:      for program in $out/bin/*; do
         wrapProgram $program \
           ''${qtWrapperArgs[@]} \
  -        ''${gappsWrapperArgs[@]} \
           --prefix PYTHONPATH : $PYTHONPATH \
           --prefix PATH : ${poppler_utils.out}/bin
       done
  
positive.code: 
    dontUseQmakeConfigure = true;
  
    nativeBuildInputs = [ pkg-config qmake removeReferencesTo ];
  
    buildInputs = [
      chmlib
  
negative.code: 
    # Wrap manually
    dontWrapQtApps = true;
  
    # Remove some references to shrink the closure size. This reference (as of
    # 2018-11-06) was a single string like the following:
  