CMAKE_INCLUDE_PATHΒΆ
This is a CMake Environment Variable. Its initial value is taken from the calling process environment.
The CMAKE_INCLUDE_PATH environment variable may be set to a list of
directories to be searched by the find_file() and find_path() 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_INCLUDE_PATH CMake variable.