distutils has been deprecated in Python 3.10 and will be removed in
Python 3.12 (predicted release date October 2023). For now, move these
classes from oe-core to allow users to migrate.
A deprecation warning has been added to each class.
Documentation is also being dropped in oe-core, but users can refer to
3.4 documentation for the legacy variables and classes.
[YOCTO #14610]
Signed-off-by: Tim Orling <tim.orling@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
