use Module::Build;

  my $build = Module::Build->new
    (
     module_name => 'CGI::Session::Driver::bitbucket',
     license => 'perl',
     requires => {
     	'CGI::Session' => '4.00'
     }
    );
  $build->create_build_script;

use Module::Build::Compat;
Module::Build::Compat->write_makefile('makefile'=>'Makefile','build_class'=>'Module::Build');