wheel and pip with setuptools

[picca <picca@debian.org>]

Hello, I try to fix an FTBFS in the python-xrayutilities package.
When I try to build it, I get this error message., I do not understand 
why I need to add a build dependency to python3-wheel.Is it something 
missing in the dependency of python3-setuptools or python3.10 ?

thanks for your help

Frederic



dh clean --buildsystem=pybuild
dh_auto_clean -O--buildsystem=pybuild
install -d /<<PKGBUILDDIR>>/debian/.debhelper/generated/_source/home
pybuild --clean -i python{version} -p 3.10
I: pybuild base:240: python3.10 setup.py clean
/usr/lib/python3/dist-packages/setuptools/installer.py:27: 
SetuptoolsDeprecationWarning: setuptools.installer is deprecated. 
Requirements should be satisfied by a PEP 517 installer.
warnings.warn(
WARNING: The wheel package is not available.
/usr/bin/python3.10: No module named pip
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/setuptools/installer.py", line 82, 
in fetch_build_egg
subprocess.check_call(cmd)
File "/usr/lib/python3.10/subprocess.py", line 369, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/usr/bin/python3.10', '-m', 
'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', 
'/tmp/tmpq9o0m_9e', '--quiet', 'h5py']' returned non-zero exit status 
1.The above exception was the direct cause of the following exception: