Starting >>> client_pkg
— stderr: client_pkg
/usr/lib/python3/dist-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
warnings.warn(
Finished <<< client_pkg [2.36s]
Summary: 1 package finished [3.54s]
1 package had stderr output: client_pkg
I would like to know the meaning of this warning message please!