We have just published some updates to the SL 6 Addons repo:

- sl-mock-config:
   Replaces the previous mock config packages from the addons repo.
   These config files have reduced their external requirements on EPEL
   and, for x86_64, there are mock configs for building SL7 packages.

- python-updateinfo:
   This new version has a more flexible API, hundreds of unit tests,
   an XML, YAML, and JSON output mode, higher performance,
   lower memory usage for large data sets, and many more features.
   There are some requirements for EPEL packages to complete the full
   feature set.

Pat

-- 
Pat Riehecky
Scientific Linux developer

Fermi National Accelerator Laboratory
www.fnal.gov
www.scientificlinux.org