pl2pm - Rough tool to translate Perl4 .pl files to Perl5 .pm modules.
pl2pm is a tool to aid in the conversion of
Perl4-style .pl library files to Perl5-style library
modules. Usually, your old .pl file will still work fine and
you should only use this tool if you plan to update your
library to use some of the newer Perl 5 features, such as
It's just a first step, but it's usually a good first