# CMAKE_DEBUG_TARGET_PROPERTIES

Enables tracing output for target properties.

This variable can be populated with a list of properties to generate debug output for when evaluating target properties. Currently it can only be used when evaluating the `INCLUDE_DIRECTORIES`, `COMPILE_DEFINITIONS`, `COMPILE_OPTIONS`, `AUTOUIC_OPTIONS`, `SOURCES`, `COMPILE_FEATURES`, `POSITION_INDEPENDENT_CODE` target properties and any other property listed in `COMPATIBLE_INTERFACE_STRING` and other `COMPATIBLE_INTERFACE_` properties. It outputs an origin for each entry in the target property. Default is unset.