buildlink2.mk files back into the main trunk. This provides sufficient
buildlink2 infrastructure to start merging other packages from the
buildlink2 branch that have already been converted to use the buildlink2
framework.
Remove `-p' from mkdir arguments, it is already part of ${MKDIR}.
While here substitute a couple of ${PREFIX} by `%D' in
`@exec ${MKDIR} ...' lines and add a couple of missing `%D' in such lines too!
- Replace with contents of "ucd-snmp-current" package to fix various
security problems.
- Add patch sent to "bugtraq" by Juan M. de la Torre to fix buffer overflow
in "snmpnetstat" client.
