Certain ports system features, namely versioned dependencies, which are coming
into wide use, do not work with pkg_install tools included in base system in
FreeBSD 4.10 and older. Here is a patch that installs fresh pkg_install tools
from the ports collection on affected systems. It's basically adapted older
version of same thing which was done for 4.6.
Over to portmgr's for bentotesting
Accepted for a test build on the cluster.