[  6%] Automatic MOC for target QDbusFreedesktopProperty
[  6%] Built target QDbusFreedesktopProperty_autogen
[ 40%] Built target QDbusFreedesktopProperty
[ 46%] Automatic MOC for target UPower
[ 46%] Built target UPower_autogen
[ 73%] Built target UPower
[ 80%] Automatic MOC for target UPowerTest
[ 80%] Built target UPowerTest_autogen
[ 86%] Linking CXX executable UPowerTest
UPowerDBus/QDbusFreedesktopProperty/libQDbusFreedesktopProperty.a(QDBusFreedesktopInterfaceManager.cpp.o): In function `QDBusFreedesktopInterfaceManager::QDBusFreedesktopInterfaceManager(QString const&, QString const&, QDBusConnection const&, QObject*)':
/home/mak/projects/TestUPower/UPowerDBus/QDbusFreedesktopProperty/src/QDBusFreedesktopInterfaceManager.cpp:14: undefined reference to `vtable for QDBusFreedesktopInterfaceManager'
/home/mak/projects/TestUPower/UPowerDBus/QDbusFreedesktopProperty/src/QDBusFreedesktopInterfaceManager.cpp:16: undefined reference to `QDBusFreedesktopInterfaceManager::PropertiesChanged(QString const&, QMap<QString, QVariant>, QStringList)'
UPowerDBus/QDbusFreedesktopProperty/libQDbusFreedesktopProperty.a(QDBusFreedesktopInterfaceManager.cpp.o): In function `QDBusFreedesktopInterfaceManager::~QDBusFreedesktopInterfaceManager()':
/home/mak/projects/TestUPower/UPowerDBus/QDbusFreedesktopProperty/src/QDBusFreedesktopInterfaceManager.cpp:19: undefined reference to `vtable for QDBusFreedesktopInterfaceManager'
UPowerDBus/QDbusFreedesktopProperty/libQDbusFreedesktopProperty.a(QDBusFreedesktopInterfaceManager.cpp.o): In function `QMetaObject::Connection QObject::connect<void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList), void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList)>(QtPrivate::FunctionPointer<void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList)>::Object const*, void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList), QtPrivate::FunctionPointer<void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList)>::Object const*, void (QDBusFreedesktopInterfaceManager::*)(QString const&, QMap<QString, QVariant>, QStringList), Qt::ConnectionType)':
/home/mak/Qt/5.12.3/gcc_64/include/QtCore/qobject.h:254: undefined reference to `QDBusFreedesktopInterfaceManager::staticMetaObject'
collect2: error: ld returned 1 exit status
CMakeFiles/UPowerTest.dir/build.make:103: recipe for target 'UPowerTest' failed
make[2]: *** [UPowerTest] Error 1
CMakeFiles/Makefile2:74: recipe for target 'CMakeFiles/UPowerTest.dir/all' failed
make[1]: *** [CMakeFiles/UPowerTest.dir/all] Error 2
Makefile:129: recipe for target 'all' failed
make: *** [all] Error 2