CMake Overriding a default option - 다른 파일 에서

외부 파일에서 특정 CMake 파일의 option 값을 세팅해 주고 싶다면, 아래 글을 참고 Overriding a default option(...) value in CMake from a parent CMakeLists.txt Overriding a default option(...) value in CMake from a parent CMakeLists.txt I am trying to include several third-party libraries in my source tree with minimal changes to their build system for ease of upgrading. They all use CMake, as do I, so in my own CMakeLists.tx..