$ sudo mkdir /lab/perl
$ sudo chown your_user_name: /lab/perl
$ ... Fetch tarball ...
$ ... Unpack tarball ...
$ ... cd source directory ...
$ ./Configure -des -Dprefix=/lab/perl
$ make && make test && make install
$ /lab/perl/bin/perl -MCPAN -eshell   # Configure CPAN
$ /lab/perl/bin/cpan -i Module1 Module2 Module3 Module4 ....