linux_base update, any progress?

[Jason Andresen]

The out-of-date linux_base (Fedora 10 was EoL over two years ago now) is
causing a problem for me thanks to the relatively ancient version of glibc
it comes with.  Has there been any progress in updating the linux_base
port, or would I have to start from scratch?

I see there is a post from three and a half months ago (
http://www.leidinger.net/blog/2011/08/29/howto-create-a-new-linux_base-port/),
and I was wondering if anybody has started a update project somewhere?