This repository is a part of an example of how to work with ExternalProject_Add and CPack. It just builds a "hello world" application; in a more practical situation it would probably make a shared library.
This root repository will:
- Build extern.c into extern_binary, and install it into a relative folder so that it can be packaged by the root / superbuild repository.
Thanks to Florian on the CMake Discourse for the advice on making this