Help/variable/PROJECT-NAME_COMPAT_VERSION.rst

<PROJECT-NAME>_COMPAT_VERSION
-----------------------------

.. versionadded:: 4.1

.. note::

  Experimental. Gated by ``CMAKE_EXPERIMENTAL_EXPORT_PACKAGE_INFO``.

Value given to the ``COMPAT_VERSION`` option of the most recent call to the
:command:`project` command with project name ``<PROJECT-NAME>``, if any.