various kde recipes added/enhanced

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>

classes/kde.bbclass

@@ -9,9 +9,13 @@ DEPENDS += "qtbase extra-cmake-modules-native"
 # extra-cmake-modules cause dependent to check for python
 inherit cmake_qt5 pythonnative
 
-FILES_${PN} += "${libdir}/plugins/kf5"
+FILES_${PN} += "${libdir}/plugins/kf5 ${datadir}/kf5"
 FILES_${PN}-dev += "${libdir}/cmake"
 FILES_${PN}-dbg += "${libdir}/plugins/kf5/.debug"
 
-EXTRA_OECMAKE += "-DECM_MKSPECS_INSTALL_DIR=${libdir}/${QT_DIR_NAME}/mkspecs/modules"
+EXTRA_OECMAKE += " \
+       -DECM_MKSPECS_INSTALL_DIR=${libdir}/${QT_DIR_NAME}/mkspecs/modules \
+       -DCMAKE_INSTALL_DATADIR=share \
+       -DCMAKE_INSTALL_DBUSINTERFACEDIR=share/dbus-1/interfaces \
+"
 FILES_${PN}-dev += "${libdir}/${QT_DIR_NAME}/mkspecs"