[root@chestnut sysutils]# pkgdb -F
Updating the ports index ... Generating INDEX.tmp - please wait.."Makefile", line 22: Malformed conditional (${PYTHON_REL} < 230)
"Makefile", line 24: if-less else
"Makefile", line 26: if-less endif
make: fatal errors encountered -- cannot continue
===> archivers/py-tarfile failed
*** Error code 1

********************************************************************
Before reporting this error, verify that you are running a supported
version of FreeBSD (see http://www.FreeBSD.org/ports/) and that you
have a complete and up-to-date ports collection.  (INDEX builds are
not supported with partial or out-of-date ports collections -- in
particular, if you are using cvsup, you must cvsup the "ports-all"
collection, and have no "refuse" files.)  If that is the case, then
report the failure to ports@FreeBSD.org together with relevant
details of your ports configuration (including FreeBSD version,
your architecture, your environment, and your /etc/make.conf
settings, especially compiler flags and WITH/WITHOUT settings).

Note: the latest pre-generated version of INDEX may be fetched
automatically with "make fetchindex".
********************************************************************

*** Error code 1

Stop in /usr/ports.
*** Error code 1