I did see the answer, problem being that I can’t do that for a pypi package, setup.py doesn’t support find-links anymore and if I use the @ syntax or some other syntax to set the repository it will complain about “Can’t depend on packages not hosted on pypi”.
The workaround I have right now is a manual install on windows as part of the setup script by calling a pip subprocess and trying the various versions: https://github.com/mindsdb/lightwood/blob/master/setup.py#L41 16
But it doesn’t look like it’s particularly best practiy to me.