Bug#1074525: python-ulmo: autopkgtest failure with Python 3.12

[Graham Inggs]

Source: python-ulmo
Version: 0.8.8+dfsg1-3
Severity: serious
User: debian-python at lists.debian.org
Usertags: python3.12

Hi Maintainer

python-ulmo's autopkgtests fail with Python 3.12 [1].  I've copied
what I hope is the relevant part of the log below.

Regards
Graham


[1] https://ci.debian.net/packages/p/python-ulmo/testing/amd64/


375s ________________ ERROR collecting test/cdec_historical_test.py
_________________
375s ImportError while importing test module
'/tmp/autopkgtest-lxc.619rncc0/downtmp/build.ryT/src/test/cdec_historical_test.py'.
375s Hint: make sure your test modules/packages have valid Python names.
375s Traceback:
375s /usr/lib/python3.12/importlib/__init__.py:90: in import_module
375s return _bootstrap._gcd_import(name[level:], package, level)
375s test/cdec_historical_test.py:4: in <module>
375s import ulmo
375s ulmo/__init__.py:17: in <module>
375s from . import ncdc
375s ulmo/ncdc/__init__.py:2: in <module>
375s from . import cirs
375s ulmo/ncdc/cirs/__init__.py:9: in <module>
375s from .core import get_data
375s ulmo/ncdc/cirs/core.py:12: in <module>
375s import distutils.version
375s E ModuleNotFoundError: No module named 'distutils'