Package: pyregion Version: 2.0-8 Severity: serious pyregion fails to build from source in bullseye/sid, I first noticed this on a raspbian autobuilder, but it's also happening on the reproducible builds service, so it's not raspbian specific.
Running Sphinx v1.8.5 /usr/lib/python3/dist-packages/astropy_helpers/sphinx/conf.py:5: UserWarning: Note that astropy_helpers.sphinx.conf is deprecated - use sphinx_astropy.conf instead warnings.warn("Note that astropy_helpers.sphinx.conf is deprecated - use sphinx_astropy.conf instead") Configuration error: There is a programmable error in your configuration file: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/sphinx/config.py", line 368, in eval_config_file execfile_(filename, namespace) File "/usr/lib/python3/dist-packages/sphinx/util/pycompat.py", line 150, in execfile_ exec_(code, _globals) File "/build/1st/pyregion-2.0/docs/conf.py", line 57, in <module> del intersphinx_mapping['h5py'] KeyError: 'h5py'