require 5.004;

use ExtUtils::MakeMaker;

WriteMakefile(

    'NAME'	   => 'Digest::HMAC',

    'VERSION_FROM' => 'lib/Digest/HMAC.pm',

    'ABSTRACT_FROM' => 'lib/Digest/HMAC.pm',

    'PREREQ_PM'    => { 'Digest::MD5' => 2.00,

                        'Digest::SHA' => 1.00,

                      },

    'AUTHOR'       => 'Gisle Aas <gisle@activestate.com>',

    'LICENSE'      => 'perl',

    'MIN_PERL_VERSION' => 5.004,

);

BEGIN {

    # compatibility with older versions of MakeMaker

    my $developer = -f ".gitignore";

    my %mm_req = (

        LICENCE => 6.31,

        META_MERGE => 6.45,

        META_ADD => 6.45,

        MIN_PERL_VERSION => 6.48,

    );

    undef(*WriteMakefile);

    *WriteMakefile = sub {

        my %arg = @_;

        for (keys %mm_req) {

            unless (eval { ExtUtils::MakeMaker->VERSION($mm_req{$_}) }) {

                warn "$_ $@" if $developer;

                delete $arg{$_};

            }

        }

        ExtUtils::MakeMaker::WriteMakefile(%arg);

    };

}