xorg-liblbxutil, xorg-liboldX have broken files but cannot rebuild because the ports don't exist anymore

[logsnaath@…]

When I try to upgrade or install, the system keeps spinning on this error.

$ sudo port install git-core
--->  Computing dependencies for git-core
--->  Cleaning git-core
--->  Scanning binaries for linking errors: 100.0%
--->  Found 4 broken file(s), matching files to ports
Warning: No port xorg-liblbxutil found in the index; can't rebuild
Warning: No port xorg-liboldX found in the index; can't rebuild
--->  Found 0 broken port(s), determining rebuild order
--->  Rebuilding in order
-------------------------------------------------------
$ sudo port install xorg-liblbxutil
Warning: Skipping xorg-liblbxutil (not in the ports tree)
--->  Scanning binaries for linking errors: 100.0%
--->  Found 4 broken file(s), matching files to ports
Warning: No port xorg-liblbxutil found in the index; can't rebuild
Warning: No port xorg-liboldX found in the index; can't rebuild
--->  Found 0 broken port(s), determining rebuild order
--->  Rebuilding in order
----------------------------------------------------------
$ sudo port upgrade xorg-liblbxutil
Warning: No port xorg-liblbxutil found in the index.
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
-------------------------------------------------------
$ sudo port install xorg-liboldX
Warning: No port xorg-liboldX found in the index.
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets

[ryandesign (Ryan Carsten Schmidt)]

These ports were deleted from MacPorts three years ago in r55482. Please simply uninstall them.