Failed to load module wimax freeradius 2.1.10

Greetings guys, I'm trying to install Freeradius 2.1.10 with module wimax on Debian squeeze with apt-get command (apt-get build-dep freeradius). Installation is successful, however when I launch freeradius I've got this error: Error: /etc/freeradius/modules/wimax[92]: Failed to link to module 'rlm_wimax': file not found Error: /etc/freeradius/sites-enabled/default[104]: Failed to load module "wimax". Indeed when I check on /usr/lib/freeradius, I've got no rlm_wimax.so nor rlm_wimax-2.1.10.so Moreover, if I'm checking directly on the Debian packages on http://packages.debian.org/squeeze/amd64/freeradius/filelist, there are no such files like rlm_wimax Is anyone has already encountered this issue ? Regards,