Portupgrad Problem

[Cody Holland]

Using FreeBSD 5.4-Stable #0.  Trying to update my ports using portsnap,
pkg_version, and portupgrade.  All goes well until I get to portupgrade
-arR.  All my ports update except for of them.  Here is the message I
get:

# portupgrade -arR
cd: can't cd to /usr/ports/archivers/pear-Archive_Tar
cd: can't cd to /usr/ports/devel/pear-Console_Getopt
cd: can't cd to /usr/ports/devel/pear-XML_RPC
cd: can't cd to /usr/ports/devel/php4-pear
** Package 'php4-pear' has been removed from ports tree.
** Port directory not found: devel/php4-pear
** Package 'pear-Console_Getopt' has been removed from ports tree.
** Port directory not found: devel/pear-Console_Getopt
** Package 'pear-XML_RPC' has been removed from ports tree.
** Port directory not found: devel/pear-XML_RPC
** Package 'pear-Archive_Tar' has been removed from ports tree.
** Port directory not found: archivers/pear-Archive_Tar
** Listing the failed packages (*:skipped / !:failed)
        !  (php4-pear-4.4.1_1)  (port directory error)
        !  (pear-Console_Getopt-1.2)    (port directory error)
        !  (pear-XML_RPC-1.4.3) (port directory error)
        !  (pear-Archive_Tar-1.3.1)     (port directory error)
--->  Packages processed: 0 done, 73 ignored, 0 skipped and 4 failed

I know this is telling me that there is no ports directory for these
ports...and there isn't one.  I just don't know what to do, to correct
this.  Any advice would greatly be appreciated.

Thanks,
Cody