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=...").
Mac::Carbon is a collection of perl modules for accessing the Carbon API under
Mac OS X. It is a port of the Toolbox modules written by Matthias Neeracher for
MacPerl.