| CMAKE_SYSTEM_INCLUDE_PATH | |
| ------------------------- | |
| :ref:`Semicolon-separated list <CMake Language Lists>` of directories specifying a search path | |
| for the :command:`find_file` and :command:`find_path` commands. By default | |
| this contains the standard directories for the current system. It is *not* | |
| intended to be modified by the project; use :variable:`CMAKE_INCLUDE_PATH` for | |
| this. See also :variable:`CMAKE_SYSTEM_PREFIX_PATH`. |