Checking if your kit is complete...
Looks good
Writing Makefile for MogileFS-Plugin-MetaData
cp lib/MogileFS/Plugin/MetaData.pm blib/lib/MogileFS/Plugin/MetaData.pm
No tests defined for MogileFS-Plugin-MetaData extension.
Installing /Users/cpanrun/build/5.8.8/lib/site_perl/5.8.8/MogileFS/Plugin/MetaData.pm
Appending installation info to /Users/cpanrun/build/5.8.8/lib/5.8.8/darwin-thread-multi-2level/perllocal.pod