choice. Once you have done so, use a command like the following to
unpack the archive:
- vmstar -xvf perl-5^.20^.0.tar
+ vmstar -xvf perl-5^.23^.4.tar
Then set default to the top-level source directory like so:
- set default [.perl-5^.20^.0]
+ set default [.perl-5^.23^.4]
and proceed with configuration as described in the next section.