IMPORTED_CXX_MODULES_<CONFIG>

.. versionadded:: 3.28

A list of C++ module specifications available with the target for configuration <CONFIG>. Each item in the list is of the form <NAME>=<INTERFACE>[,<BMI>]* where <NAME> is the name of the module, <INTERFACE> is its module interface unit, and any number of available <BMI> files are provided.

.. note::

CMake currently does not use the <BMI> files as there is limited support for determining whether an existing <BMI> file is suitable for a given importer of the module it represents.