git checkout -f xen/next-2.6.39 && git pull && yes ""|make oldconfig && make rpm-pkg && git checkout -f xen/next-2.6.32 && git pull && yes ""|make oldconfig && make rpm-pkg && git checkout -f xen/stable-2.6.32.x && git pull && yes ""|make oldconfig && make rpm-pkg
Now I have to mix it all together in a crontab (or two, since I’ve got a x86 VM and a x86_64 VM churning away at this).