python3-mda-xdrlib binary package in Ubuntu Oracular riscv64

 mda-xdrlib is a stand-alone XDRLIB module extracted from
 cpython 3.10.8. The xdrlib package has historically been
 a feature of the core Python library. However, as of
 Python 3.11, the module was deemed to no longer be widely
 used and has been deprecated, with a target removal version
 of Python 3.13. Several of the MDAnalysis projects rely on
 the xdrlib module for their functionality, specifically for
 parsing GROMACS TPR and EDR files. To avoid a need to vendor
 in the xdrlib functionality in multiple projects, the
 approach of creating this stand-alone module which contains
 the Python 3.10.8 xdrlib code and its relevant tests.

Source package