use ExtUtils::MakeMaker; use strict; my $opt = { NAME => 'XML-FeedPP', VERSION_FROM => 'lib/XML/FeedPP.pm', PREREQ_PM => { 'Test::More' => '0', 'XML::TreePP' => '0.39', }, }; my $mm = $ExtUtils::MakeMaker::VERSION; $mm =~ s/[^\d\.]+//g; $opt->{LICENSE} = 'perl' if ( $mm >= 6.3001 ); WriteMakefile( %$opt );