Refactor our static builds (#7251)

Refactor our static builds (#7251)

This PR does a major refactoring on how we organize our builds to allow both shared and static builds. We now build the libraries using object libraries to allow building the libraries both dynamically and statically in the same build folder, though the static library is optional (ENABLE_STATIC_LIBRARY). The binary is linked either dynamically or statically (depending on ENABLE_STATIC_BINARY).