1<PackageName>_ROOT
2------------------
3
4.. versionadded:: 3.12
5
6Calls to :command:`find_package(<PackageName>)` will search in prefixes
7specified by the ``<PackageName>_ROOT`` CMake variable, where
8``<PackageName>`` is the name given to the :command:`find_package` call
9and ``_ROOT`` is literal.  For example, ``find_package(Foo)`` will search
10prefixes specified in the ``Foo_ROOT`` CMake variable (if set).
11See policy :policy:`CMP0074`.
12
13This variable may hold a single prefix or a
14:ref:`semicolon-separated list <CMake Language Lists>` of multiple prefixes.
15
16See also the :envvar:`<PackageName>_ROOT` environment variable.
17