anchor.diff:      qtsvg
       qtmultimedia
       qtx11extras
  +    poppler_qt5
       fluxbox
       xscreensaver
       desktop_file_utils
  
positive.code: { stdenv, fetchFromGitHub, fluxbox, xscreensaver, desktop_file_utils, numlockx,
    xorg, qtbase, qtsvg, qtmultimedia, qtx11extras, qmake, qttools
  }:
  
  stdenv.mkDerivation rec {
    name = "lumina-${version}";
    version = "1.3.0";
  
    src = fetchFromGitHub {
      owner = "trueos";
      repo = "lumina";
      rev = "v${version}";
      sha256 = "13kwlhv2qscrn52xvx0n1sqbl96fkcb5r1ixa0wazflx8dfl9ndn";
    };
  
    nativeBuildInputs = [
      qmake
      qttools
    ];
  
    buildInputs = [
  
negative.code:   '';
  
    postPatch = ''
      # Fix location of poppler-qt5.h
      substituteInPlace src-qt5/desktop-utils/lumina-pdf/mainUI.h \
        --replace '#include <poppler-qt5.h>' '#include <poppler/qt5/poppler-qt5.h>'
  
      # Fix plugin dir
      substituteInPlace src-qt5/core/lumina-theme-engine/lthemeengine.pri \
        --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
  
      # Fix location of fluxbox styles
      substituteInPlace src-qt5/core-utils/lumina-config/pages/page_fluxbox_settings.cpp \
        --replace 'LOS::AppPrefix()+"share/fluxbox' "\"${fluxbox}/share/fluxbox"
    '';
  
    qmakeFlags = [
      "LINUX_DISTRO=NixOS"
      "CONFIG+=WITH_I18N"
      "LRELEASE=${stdenv.lib.getDev qttools}/bin/lrelease"
    ];
  
    enableParallelBuilding = true;
  
  