Warning, /plasma/lightdm-kde-greeter/kcm/configwidgets/CMakeLists.txt is written in an unsupported language. File is not indexed.

 #We want to expose our new config widgets, but because we use QUiLoader we need a QtPlugin to explain how to load/create them.
 #We build a static version of this QtPlugin then the KCM includes this, and uses Q_IMPORT_PLUGIN to reference it.
 #alternately we could install this as an additional library, but that seems extra complicated.
 
 
 # Insert your sources here
 set(LIGHTDM_CONFIG_WIDGET_SRCS
     selectimagebutton.cpp
     selectimagebuttondesignerfactory.cpp
 )
 
 #not sure if this is a bad hack, CMake made me do it
 add_definitions(-fPIC)
 
 kde4_add_plugin(lightdm_config_widgets STATIC
                 ${LIGHTDM_CONFIG_WIDGET_SRCS})
 
 # Link against the needed libraries
 target_link_libraries(lightdm_config_widgets
   ${KDE4_KDEUI_LIBS}
   ${KDE4_KIO_LIBS}
 )
 
 #uncomment this if building a non-static version of this lib.
 #install( TARGETS lightdm_config_widgets DESTINATION ${PLUGIN_INSTALL_DIR}/plugins/designer )