Note that with the recent versions of `build` it's recommended not to pass `--sdist --wheel`. Just do:

    python -m build

With this invocation it'll produce an sdist, and then it'll build a wheel from that tarball, not from your Git checkout which is much closer to what pip does in the wild. When building both artifacts from a Git checkout, it's possible to mess up packaging making it impossible to produce a wheel out of an sdist (which is necessary in many places, including installs from tarballs that pip tries to build wheels from and downstream packaging in different OS ecosystems).