While building python-x2go with Python 3.12:

+ make -C docs SPHINXBUILD=/usr/bin/sphinx-build-3 html
make: Entering directory '/builddir/build/BUILD/python-x2go-0.6.1.3/docs'
/usr/bin/sphinx-build-3 -b html -d build/doctrees   source build/html
Running Sphinx v6.1.3
Configuration error:
There is a programmable error in your configuration file:
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/sphinx/config.py", line 351, in eval_config_file
    exec(code, namespace)  # NoQA: S102
    ^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/python-x2go-0.6.1.3/docs/source/conf.py", line 22, in <module>
    import x2go
  File "/builddir/build/BUILD/python-x2go-0.6.1.3/x2go/__init__.py", line 42, in <module>
    monkey.patch_all()
  File "/usr/lib64/python3.12/site-packages/gevent/monkey.py", line 1279, in patch_all
    patch_ssl(_warnings=_warnings, _first_time=first_time)
  File "/usr/lib64/python3.12/site-packages/gevent/monkey.py", line 200, in ignores
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.12/site-packages/gevent/monkey.py", line 1044, in patch_ssl
    gevent_mod, _ = _patch_module('ssl', _warnings=_warnings)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.12/site-packages/gevent/monkey.py", line 462, in _patch_module
    gevent_module, target_module, target_module_name = _check_availability(name)
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.12/site-packages/gevent/monkey.py", line 448, in _check_availability
    gevent_module = getattr(__import__('gevent.' + name), name)
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.12/site-packages/gevent/ssl.py", line 32, in <module>
    from gevent import _ssl3 as _source # pragma: no cover
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.12/site-packages/gevent/_ssl3.py", line 53, in <module>
    from ssl import match_hostname
ImportError: cannot import name 'match_hostname' from 'ssl' (/usr/lib64/python3.12/ssl.py)
make: Leaving directory '/builddir/build/BUILD/python-x2go-0.6.1.3/docs'
make: *** [Makefile:53: html] Error 2

match_hostname was deprecated in 3.7 and looks like it was finally removed.

Reproducible: Always