I would suggest simply not building dialup-admin, instead of removing all of FreeRADIUS.
Dialup-admin has already been removed from the Version 3 release, for precisely this reason. We didn't want to remove it from a "stable" release because that's considered antisocial. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org