use Module::Build; my $build = Module::Build->new( module_name => 'Params::CallbackRequest', license => 'perl', requires => { Params::Validate => '0.59', Exception::Class => '1.10', Test::Simple => '0.17', Attribute::Handlers => '0.77', Class::ISA => 0, perl => '5.6.0', }, build_requires => { Test::Simple => '0.17', }, create_makefile_pl => 'passthrough', ); $build->create_build_script;