+ ${PROJECT_SOURCE_DIR}/pv/device/device.cpp
+ ${PROJECT_SOURCE_DIR}/pv/device/devinst.cpp
+ ${PROJECT_SOURCE_DIR}/pv/device/file.cpp
+ ${PROJECT_SOURCE_DIR}/pv/device/sessionfile.cpp
+ ${PROJECT_SOURCE_DIR}/pv/prop/double.cpp
+ ${PROJECT_SOURCE_DIR}/pv/prop/enum.cpp