or download this
cpan> install B/BR/BRADFITZ/Cache-Memcached-1.28.tar.gz
Running make for B/BR/BRADFITZ/Cache-Memcached-1.28.tar.gz
...
make test had returned bad status, won't install without force
Failed during this command:
BRADFITZ/Cache-Memcached-1.28.tar.gz : make_test NO