Checking if your kit is complete... Looks good Writing Makefile for Mail::VRFY cp VRFY.pm blib/lib/Mail/VRFY.pm Manifying blib/man3/Mail::VRFY.3 PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.8.8/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl testing Mail::VRFY v0.57 Testing postmaster@rfc-ignorant.org... hostname: illegal option -- - usage: hostname [-s] [name-of-host] postmaster@rfc-ignorant.org seems to be valid Installing /Users/cpanrun/build/5.8.8/html/site/lib/Mail/VRFY.html Installing /Users/cpanrun/build/5.8.8/lib/site_perl/5.8.8/Mail/VRFY.pm Installing /Users/cpanrun/build/5.8.8/man/man3/Mail::VRFY.3 Appending installation info to /Users/cpanrun/build/5.8.8/lib/5.8.8/darwin-thread-multi-2level/perllocal.pod