FreeBSD 5.x Support in the Ports Tree is EoL

“[FreeBSD-Announce] HEADS UP: Ports support for 5.X is no more”(FreeBSD-announce ML),

As of June 1, 2008 00:00:00 UTC, FreeBSD 5.X support in the ports tree is End Of Life. This means that a ports tree checked out after this date is not guaranteed to produce usable packages on 5.X.