pypa
Multi-tag instead of multiple wheels for AS?
I think (from @mayeut's work on scikit-build's cmake package) that you can just build a single Universal2 wheel, then adjust then add tags for x86_64 and distribute a single wheel. (Technically, you could add arm64 too, though there was only a short period where pip didn't support universal2, it could be useful perhaps). This would save storage and CI time.'
I'd really like a "nice" way to do the tag addition (it's more than just a rename, the wheel includes the tag, too), avoiding hacks. This would be useful for cmake as well, where it currently is a rather messy script that's included. Could this be added somewhere, like wheel? Auditwheel 4 does this. Does it already exist somewhere well supported? Seems possibly not from https://github.com/scikit-build/wheeltools/issues/2 and https://github.com/pypa/wheel/issues/175.
