needed for xfsprogs >= 5.10.0:
https://www.spinics.net/lists/linux-xfs/msg47554.html
Added upstream patch to avoid dependency for c++.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
[yann.morin.1998@free.fr: license is BSD-3-Clause, not BSD]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>