Hi!

While rebuilding the python related packages against the Python 3.15rc2
version we found that TODO fails to build from source [1].

I had to do various changes to get it to work:
- PyWeakref_GET_OBJECT is deprecated since 3.13 and removed in 3.15,
   replace it by PyWeakref_GetRef
- Update pegen related code for 3.15 changes:
   - Add `LOAD_COMMON_CONSTANT` as the return type when returning None.
   - Add `is_lazy` field.
   - Force the `__cached__` field on modules, as the code assumes it will
     be there.

There's now also a PR in the upstream tracker to add 3.15 support, with
a different approach as the one I took [2].

I've applied my fixes in the sandbox [3] to verify that it builds
successfully, please consider applying the patch to support the upcoming
3.15 version.

Setting the severity to important for now. Once Python 3.15 is released,
it will be added to python3-defaults and this bug will become release
critical.

Happy hacking,

[1]: https://debusine.debian.net/debian/r-python-python3.15/artifact/4670760/
[2]: https://github.com/nucleic/enaml/pull/630
[3]: https://debusine.debian.net/debian/r-python-python3.15/

We believe that the bug you reported is fixed in the latest version of
python-enaml, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1147454@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Margarita Manterola <marga@debian.org> (supplier of updated python-enaml package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Tue, 20 Oct 2026 11:01:26 +0200
Source: python-enaml
Architecture: source
Version: 0.19.0-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Python Team <team+python@tracker.debian.org>
Changed-By: Margarita Manterola <marga@debian.org>
Closes: 1147454
Changes:
 python-enaml (0.19.0-2) unstable; urgency=medium
 .
   * Team upload.
   * Apply patch created by Maximiliano Curia to solve Python 3.15
     incompatibilities (Closes: #1147454)
   * Update Standards-Version to 4.7.4: drop Priority field from
     debian/control.
   * Remove deprecated lintian-overrides.
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