CMakeFindDependencyMacro
find_dependency(<dep> [<version> [EXACT]])
find_dependency()
wraps a find_package()
call for a package dependency. It is designed to be used in a <package>Config.cmake file, and it forwards the correct parameters for EXACT, QUIET and REQUIRED which were passed to the original find_package()
call. It also sets an informative diagnostic message if the dependency could not be found.
© 2000–2019 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.5/module/CMakeFindDependencyMacro.html