| <PackageName>_ROOT | |
| ------------------ | |
| .. versionadded:: 3.12 | |
| Calls to :command:`find_package(<PackageName>)` will search in prefixes | |
| specified by the ``<PackageName>_ROOT`` CMake variable, where | |
| ``<PackageName>`` is the name given to the :command:`find_package` call | |
| and ``_ROOT`` is literal. For example, ``find_package(Foo)`` will search | |
| prefixes specified in the ``Foo_ROOT`` CMake variable (if set). | |
| See policy :policy:`CMP0074`. | |
| This variable may hold a single prefix or a | |
| :ref:`semicolon-separated list <CMake Language Lists>` of multiple prefixes. | |
| See also the :envvar:`<PackageName>_ROOT` environment variable. |