Hello,
I'm summarizing the status of packages for latest release v3.3.0.
Debian/Ubuntu packages are ready in the usual APT repository, including nightly builds of the GIT branch 3.3, details at: * http://www.kamailio.org/wiki/packages/debs
RPMs for CentOS/RedHat, Fedora, openSuse (various versions for each OS) are now available on opensuse build factory repository, details at:
* http://www.kamailio.org/wiki/packages/rpms
There you find the note about Peter Dunkley's repository, which has also builds for Raspberry Pi.
Cheers, Daniel