use Module::Build; use strict; my $build = Module::Build->new( create_makefile_pl => 'traditional', license => 'perl', module_name => 'Net::FTP::Throttle', requires => { 'Algorithm::TokenBucket' => '0', 'Net::FTP' => "2.75", 'Time::HiRes' => '0', }, ); $build->create_build_script;