message: Qxt shouldn't be required (linux)
diff: @@ -36,8 +36,8 @@ if(NOT USE_BUNDLED_LIBRARIES)
  find_package(jsoncpp CONFIG)
  # Look for Qxt
  - pkg_search_module(QXT_CORE REQUIRED QxtCore-qt5)
  - pkg_search_module(QXT_WIDGETS REQUIRED QxtWidgets-qt5)
  + pkg_search_module(QXT_CORE QxtCore-qt5)
  + pkg_search_module(QXT_WIDGETS QxtWidgets-qt5)
  set(QXT_LIBRARIES
  ${QXT_CORE_LIBRARIES}
  ${QXT_WIDGETS_LIBRARIES}
  