Add build instructions using a PEP517 installer

[hashworks]

Up until now I've build this using setup.py, but that will go away sometime (and python 3.12 is around the corner).

Could you add some instructions on how to build this using a PEP517 installer?

[hashworks]

Using python-build, python-wheel and python-installer seems to work just fine:

python -m build --wheel --no-isolation
python -m installer --destdir="${pkgdir}" dist/*.whl

Would you recommend that way for packaging?

[npiv]

Hi @hashworks sorry for the late reply, I was on holiday. I'll have to take a look, do you have any suggestions?

[hashworks]

As I've said in my previous message, this is what we are currently using.