use Module::Build; use strict; my $build = Module::Build->new( module_name => 'Class::C3', license => 'perl', requires => { 'Algorithm::C3' => 0.06, 'Scalar::Util' => 1.10, }, recommends => { 'Class::C3::XS' => 0.02, }, build_requires => { 'Test::More' => '0.47', }, create_makefile_pl => 'traditional', recursive_test_files => 1, add_to_cleanup => [ 'META.yml', '*.bak', '*.gz', 'Makefile.PL', ], ); $build->create_build_script;