Makefile.PL

use 5.008;
use strict;
use warnings;
use ExtUtils::MakeMaker;

WriteMakefile1(
      NAME         => 'Number::Format',
      VERSION_FROM => 'Format.pm', # finds $VERSION
      PREREQ_PM    => { 'Carp'       => 0,
                        'POSIX'      => 0 },
      TEST_REQUIRES => { 'Test::More' => 0, },

      LICENSE => 'perl',
      META_MERGE => {
          resources => {
              repository => 'https://github.com/billward/number-format-perl.git',
              bugtracker => 'https://rt.cpan.org/NoAuth/Bugs.html?Dist=Number-Format',
          },
      },
      AUTHOR       => 'William R. Ward <wrw@'.'cpan.org>',
      ABSTRACT     => 'Perl extension for formatting numbers',
    );

sub WriteMakefile1 {  #Compatibility code for old versions of EU::MM. Written by Alexandr Ciornii, version 0.23. Added by eumm-upgrade.
    my %params=@_;
    my $eumm_version=$ExtUtils::MakeMaker::VERSION;
    $eumm_version=eval $eumm_version;
    die "EXTRA_META is deprecated" if exists $params{EXTRA_META};
    die "License not specified" if not exists $params{LICENSE};
    if ($params{AUTHOR} and ref($params{AUTHOR}) eq 'ARRAY' and $eumm_version < 6.5705) {
        $params{META_ADD}->{author}=$params{AUTHOR};
        $params{AUTHOR}=join(', ',@{$params{AUTHOR}});
    }
    if ($params{TEST_REQUIRES} and $eumm_version < 6.64) {
        $params{BUILD_REQUIRES}={ %{$params{BUILD_REQUIRES} || {}} , %{$params{TEST_REQUIRES}} };
        delete $params{TEST_REQUIRES};
    }
    if ($params{BUILD_REQUIRES} and $eumm_version < 6.5503) {
        #EUMM 6.5502 has problems with BUILD_REQUIRES
        $params{PREREQ_PM}={ %{$params{PREREQ_PM} || {}} , %{$params{BUILD_REQUIRES}} };
        delete $params{BUILD_REQUIRES};
    }
    delete $params{CONFIGURE_REQUIRES} if $eumm_version < 6.52;
    delete $params{MIN_PERL_VERSION} if $eumm_version < 6.48;
    delete $params{META_MERGE} if $eumm_version < 6.46;
    delete $params{META_ADD} if $eumm_version < 6.46;
    delete $params{LICENSE} if $eumm_version < 6.31;

    WriteMakefile(%params);
}