#include #include "gpservice.h" #include "singleapplication.h" int main(int argc, char *argv[]) { SingleApplication app(argc, argv); if (!QDBusConnection::systemBus().isConnected()) { qWarning("Cannot connect to the D-Bus session bus.\n" "Please check your system settings and try again.\n"); return 1; } new GPService; return app.exec(); }