CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY -------------------------------------- Skip :ref:`User Package Registry` in :command:`find_package` calls. In some cases, for example to locate only system wide installations, it is not desirable to use the :ref:`User Package Registry` when searching for packages. If the :variable:`CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY` variable is enabled, all the :command:`find_package` commands will skip the :ref:`User Package Registry` as if they were called with the ``NO_CMAKE_PACKAGE_REGISTRY`` argument. See also :ref:`Disabling the Package Registry`.