Currently, when the Python module is built, pybind11 is located by pointing CMake directly at the git submodule sub-directory. It may be preferable to let CMake interrogate the system to see if a perhaps more recent version is installed as a system package.
Currently, when the Python module is built, pybind11 is located by pointing CMake directly at the git submodule sub-directory. It may be preferable to let CMake interrogate the system to see if a perhaps more recent version is installed as a system package.