cross-arm-none-gcc10-bootstrap from openSUSE:Factory:zSystems project

Select Your Operating System

For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Factory:zSystems/standard/openSUSE:Factory:zSystems.repo
zypper refresh
zypper install cross-arm-none-gcc10-bootstrap