to trigger/signal a rebuild for the transition 5.8.8 -> 5.10.0.
The list of packages is computed by finding all packages which end
up having either of PERL5_USE_PACKLIST, BUILDLINK_API_DEPENDS.perl,
or PERL5_PACKLIST defined in their make setup (tested via
"make show-vars VARNAMES=...").
Collection as devel/p5-Config-Std.
The Perl 5 module Config::Std implements yet another damn
configuration-file system. The configuration language is deliberately
simple and limited, and the module works hard to preserve as much
information (section order, comments, etc.) as possible when a
configuration file is updated
