ImportError: cannot import name 'noarch_python_build_age_default' from 'conda_build.config' when running tests

[opoplawski]

Checklist

• I added a descriptive title
• I searched open reports and couldn't find a duplicate

What happened?

When trying to execute the tests I'm getting:

+ py.test-3.13 -v
ImportError while loading conftest '/home/orion/fedora/python-conda-index/python-conda-index-0.5.0-build/conda-index-0.5.0/tests/conftest.py'.
tests/conftest.py:8: in <module>
    from conda_build.config import (
E   ImportError: cannot import name 'noarch_python_build_age_default' from 'conda_build.config' (/usr/lib/python3.13/site-packages/conda_build/config.py)

This is with conda-build 24.11.2

Additional Context

No response

[dholth]

Can reproduce on the 0.5.0 tag. The fix is in 8cb985a and on main but it has not been included in a conda-index release.

[jjhelmus]

noarch_python_build_age_default was removed in conda/conda-build#5333 after being deprecated in conda/conda-build#5298.

[opoplawski]

@dholth thanks for the pointer - that does indeed appear to resolve the issue.