packaging: InvalidVersion: Invalid version: '0.3.24.None' #1263
Description
When mitogen.__version__ doesn't contain a 'dev' suffix the version string we pass to the packaging plumbin is invalid. Older Pythons with older distutils/setuptools don't notice, newer versions do, e.g. https://github.com/mitogen-hq/mitogen/actions/runs/14705370769/job/41264378268?pr=1262
py311-mode_ansible-ansible2.10: install_deps> python -m pip --no-python-version-warning --disable-pip-version-check install 'ansible~=2.10.0' -r /home/runner/work/mitogen/mitogen/tests/requirements.txt -r /home/runner/work/mitogen/mitogen/tests/ansible/requirements.txt
.pkg: install_requires> python -I -m pip install 'setuptools>=40.8.0' wheel
.pkg: _optional_hooks> python /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: get_requires_for_build_sdist> python /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
py311-mode_ansible-ansible2.10: packaging backend failed (code=1), with InvalidVersion: Invalid version: '0.3.23.None'
Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/pyproject_api/_backend.py", line 93, in run
outcome = backend_proxy(parsed_message["cmd"], **parsed_message["kwargs"])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/pyproject_api/_backend.py", line 34, in __call__
return getattr(on_object, name)(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 337, in get_requires_for_build_sdist
return self._get_build_requires(config_settings, requirements=[])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 304, in _get_build_requires
self.run_setup()
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 522, in run_setup
super().run_setup(setup_script=setup_script)
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 320, in run_setup
exec(code, locals())
File "<string>", line 55, in <module>
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/__init__.py", line 117, in setup
return distutils.core.setup(**attrs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 148, in setup
_setup_distribution = dist = klass(attrs)
^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/dist.py", line 334, in __init__
self.metadata.version = self._normalize_version(self.metadata.version)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/dist.py", line 370, in _normalize_version
normalized = str(Version(version))
^^^^^^^^^^^^^^^^
File "/home/runner/work/mitogen/mitogen/.tox/.pkg/lib/python3.11/site-packages/setuptools/_vendor/packaging/version.py", line 202, in __init__
raise InvalidVersion(f"Invalid version: {version!r}")
packaging.version.InvalidVersion: Invalid version: '0.3.23.None'
Backend: run command get_requires_for_build_sdist with args {'config_settings': None}
Backend: Wrote response {'code': 1, 'exc_type': 'InvalidVersion', 'exc_msg': "Invalid version: '0.3.23.None'"} to /tmp/pep517_get_requires_for_build_sdist-deqgkqnp.json
py311-mode_ansible-ansible2.10: FAIL code 1 (74.21 seconds)
evaluation failed :( (74.30 seconds)
Error: Process completed with exit code 1.