AUTOGEN_BUILD_DIR ----------------- .. versionadded:: 3.9 Directory where :prop_tgt:`AUTOMOC`, :prop_tgt:`AUTOUIC` and :prop_tgt:`AUTORCC` generate files for the target. The directory is created on demand and automatically added to the :prop_tgt:`ADDITIONAL_CLEAN_FILES` target property. When unset or empty the directory ``/_autogen`` is used where ```` is :variable:`CMAKE_CURRENT_BINARY_DIR` and ```` is :prop_tgt:`NAME`. By default ``AUTOGEN_BUILD_DIR`` is unset. See the :manual:`cmake-qt(7)` manual for more information on using CMake with Qt.