| CMAKE_EXPORT_NO_PACKAGE_REGISTRY | |
| -------------------------------- | |
| Disable the :command:`export(PACKAGE)` command. | |
| In some cases, for example for packaging and for system wide | |
| installations, it is not desirable to write the user package registry. | |
| If the :variable:`CMAKE_EXPORT_NO_PACKAGE_REGISTRY` variable is enabled, | |
| the :command:`export(PACKAGE)` command will do nothing. | |
| See also :ref:`Disabling the Package Registry`. |