ERROR Missing dependencies:
        setuptools<81,>=78.1.1
building '/nix/store/x6h0jvz94kma3s8i8nb4330dgjxsclj0-python3.13-html5lib-1.1-unstable-2024-02-21.drv'...
error: Cannot build '/nix/store/0xwx7gbny9if54kxvx8cfd7jq1p9y7bl-python3.13-zope-event-6.1.drv'.

https://github.com/zopefoundation/zope.event/blob/25ceeef92d04b566979668928b57bc2559e0fd17/pyproject.toml#L5

This is a very breaking update and we cannot just apply it without a lot of work.

https://github.com/pypa/setuptools/blob/main/NEWS.rst#v8200

This is a very breaking update and we cannot just apply it without a lot of work.

https://github.com/pypa/setuptools/blob/main/NEWS.rst#v8200

Yeah... I'm realising that now, e.g. html5lib/html5lib-python#593

As I said above, typing stubs can't be bumped now without setuptools 82 :/

Right now we're in the pre-release period, so we couldn't apply this now anyhow.

After March 18th this becomes possible again, but as stated, requires much more work than just bumping it.

As I said above, typing stubs can't be bumped now without setuptools 82 :/

You can unpin it using substituteInPlace in postPatch.

As I said above, typing stubs can't be bumped now without setuptools 82 :/

You can unpin it using substituteInPlace in postPatch.

The issue is more subtle than that. See python/typeshed#15517. I believe the gist is that the latest setuptools relaxes a validation, and after an update typeshed now requires this.

Maybe there's something we could patch from pypa/setuptools#5157, but I haven't checked yet.