This is a CMake Environment Variable. Its initial value is taken from the calling process environment.

The CMAKE_FRAMEWORK_PATH environment variable may be set to a list of directories to be searched for macOS frameworks by the find_library(), find_package(), find_path() and find_file() commands.

This variable may hold a single directory or a list of directories separated by : on UNIX or ; on Windows (the same as the PATH environment variable convention on those platforms).

See also the CMAKE_FRAMEWORK_PATH CMake variable.