CMAKE_AUTOGEN_PARALLEL ---------------------- Number of parallel ``moc`` or ``uic`` processes to start when using :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. This variable is used to initialize the :prop_tgt:`AUTOGEN_PARALLEL` property on all the targets. See that target property for additional information. By default :variable:`CMAKE_AUTOGEN_PARALLEL` is unset.