use ExtUtils::MakeMaker; WriteMakefile( 'NAME' => 'Hash::Merge', 'VERSION_FROM' => 'Merge.pm', 'PREREQ_PM' => { 'Test::More' => 0.33, 'Clone' => 0, # still require it here, just not when using the module without clone on }, ($] >= 5.005 ? (ABSTRACT_FROM => 'Merge.pm', AUTHOR => 'Michael K. Neylon