| AUTOGEN_PARALLEL |
| ---------------- |
| |
| Number of parallel ``moc`` or ``uic`` processes to start when using |
| :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. |
| |
| The custom ``<origin>_autogen`` target starts a number of threads of which |
| each one parses a source file and on demand starts a ``moc`` or ``uic`` |
| process. ``AUTOGEN_PARALLEL`` controls how many parallel threads |
| (and therefore ``moc`` or ``uic`` processes) are started. |
| |
| - An empty (or unset) value or the string ``AUTO`` sets the number of |
| threads/processes to the number of physical CPUs on the host system. |
| - A positive non zero integer value sets the exact thread/process count. |
| - Otherwise a single thread/process is started. |
| |
| By default ``AUTOGEN_PARALLEL`` is initialized from |
| :variable:`CMAKE_AUTOGEN_PARALLEL`. |
| |
| See the :manual:`cmake-qt(7)` manual for more information on using CMake |
| with Qt. |
