I did not manage to install niwidgets

[celprov]

Despite scikit-learn already being installed in my environment, pip install triggers the built of a scikit-learn wheel that systematically fails.
I have tried using python 3.10, 3.11 and 3.12 but all versions return different errorŝ when building this wheel.

• Python 3.11 complains about a missing file:

INFO: gcc: sklearn/__check_build/_check_build.c
sklearn/__check_build/_check_build.c:211:12: fatal error: longintrepr.h: No such file or directory

• Python 3.12 has a problem with the version of numpy:

Building wheels for collected packages: scikit-learn
Building wheel for scikit-learn (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py bdist_wheel did not run successfully.
│ exit code: 1
╰─> [11 lines of output]
/tmp/pip-install-m688sjjw/scikit-learn_b20a85065f1d4d01b5f0ebdd6b818cd7/setup.py:12: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html
from pkg_resources import parse_version
Partial import of sklearn during the build process.
Traceback (most recent call last):
File "", line 2, in
File "", line 34, in
File "/tmp/pip-install-m688sjjw/scikit-learn_b20a85065f1d4d01b5f0ebdd6b818cd7/setup.py", line 250, in
setup_package()
File "/tmp/pip-install-m688sjjw/scikit-learn_b20a85065f1d4d01b5f0ebdd6b818cd7/setup.py", line 242, in setup_package
from numpy.distutils.core import setup
ModuleNotFoundError: No module named 'numpy.distutils'
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for scikit-learn
Running setup.py clean for scikit-learn
Failed to build scikit-learn

• Python 3.10 is hitting C-level warnings and errors because of deprecated Python C-API functions.