> Not compatible with perl-5.22 and I didn't see a newer version.
There is version 6.47 now (we have 6.42), and the release notes of
6.43 mention Perl 5.22:
http://cvs.schmorp.de/Coro/Changes
6.43 Thu Jun 4 15:38:14 CEST 2015
- use stability canary.
- port to stableperl-5.22.0-1.001.
- update libecb.