[opensuse-buildservice] How to set build-root and rpm cache to other directory than /var/tmp?

Hi dear all, osc build always use /var/tmp/build-root and /var/tmp/osbuildpackages as root and rpm cache. This bothers me because my / partition is quite small. Is there any way to use some other directory? build has the --root option but I don't know how to use this option in "osc build". Thanks, Fred -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-buildservice+help@opensuse.org