The downloadable rpms are for both ​RedHat and ​Fedora Core (both 1 and 2).

I found that these RPMs have a number of problems and do not rebuild - for information see #1141

I would recommend that if you want directly installable RPMs with all the dependancies correctly handled (and available within the same repository) you use the RPMs within the Dag/Rpmforge repository at ​http://dag.wieers.com/packages/trac/ (the information for setting up yum for this repository is at ​http://dag.wieers.com/home-made/apt/FAQ.php#B )