perl-cleaner will fail if some Perl modules were installed with g-cpan. AFAIK, this is basically bug #333267, which has been filled 4 years ago. I tried app-admin/perl-cleaner-2.7 (the current unmasked version), 2.8 and 2.12. All block at the same point. # perl-cleaner reallyall ... * Adding to list: perl-core/ExtUtils-Install:0 * virtual/perl-ExtUtils-Install:0 ... These are the packages that would be merged, in order: Calculating dependencies - emerge: there are no ebuilds to satisfy "perl-gcpan/Object-Realize-Later:0". * perl-cleaner is stopping here: * Fix the problem and start perl-cleaner again. #
So where did perl-gcpan/Object-Realize-Later:0 go? If the ebuild was removed from your overlay, then you should probably unmerge that package and run perl-cleaner again. *** This bug has been marked as a duplicate of bug 333267 ***