#!perl

use strict;
use warnings;

require 5.008001;

use lib 'inc';
use ExtUtils::MakeMaker;
use File::Path;

my $create_bundle;

BEGIN
{
    $create_bundle = 0;
    eval 'use ExtUtils::BundleMaker; $create_bundle = 1;';
    $create_bundle or do 'inc/lmu_config_bundle.pm';
}

eval "use Config::AutoConf::LMU ();
use Tumble;";
$@ and die $@;

Config::AutoConf::LMU->_set_argv(@ARGV);    # XXX hack because we cannot construct for global use

-d "gt" and rmtree("gt");
Tumble->tumble("gt");

# Should we build the XS version?
my %RUN_DEPS = (
    'XSLoader'       => 0,
    'Exporter::Tiny' => '0.038',
);
my %BUNDLE_CONFIGURE_DEPS = (
    'Test::WriteVariants' => '0.005',
    'Config::AutoConf'    => '0.26',
);
my %CONFIGURE_DEPS = (
    'Carp'                => 0,
    'ExtUtils::MakeMaker' => '6.86',
    'File::Path'          => 0,
    'IPC::Cmd'            => 0,
    'parent'              => 0,
);
my %BUILD_DEPS = ();

my %TEST_DEPS = (
    'Test::More' => 0.90,
);
my @XS_FILES = qw(MoreUtils.xs);

if ($create_bundle)
{
    my $eu_bm = ExtUtils::BundleMaker->new(
        modules => {%BUNDLE_CONFIGURE_DEPS},
        target  => 'inc/lmu_config_bundle.pm',
        recurse => 'v5.14',
        name    => 'lmu_config_bundle',
    );
    $eu_bm->make_bundle();
    %CONFIGURE_DEPS = ( %CONFIGURE_DEPS, %{ $eu_bm->_remaining_deps }, );
}
else
{
    %CONFIGURE_DEPS = ( %CONFIGURE_DEPS, %{ lmu_config_bundle->remaining_deps }, );
}

WriteMakefile1(
    META_MERGE => {
        'meta-spec' => { version => 2 },
        resources   => {
            homepage   => 'https://metacpan.org/release/List-MoreUtils',
            repository => {
                url  => 'git@github.com:perl5-utils/List-MoreUtils.git',
                web  => 'https://github.com/perl5-utils/List-MoreUtils',
                type => 'git',
            },
            bugtracker => {
                web    => 'http://rt.cpan.org/Public/Dist/Display.html?Name=List-MoreUtils',
                mailto => 'list-moreutils@rt.cpan.org',
            },
        },
        prereqs => {
            develop => {
                requires => {
                    'ExtUtils::BundleMaker'               => '0.006',
                    'Test::CPAN::Changes'                 => 0,
                    'Test::CheckManifest'                 => 0,
                    'Test::Pod'                           => 0,
                    'Test::Pod::Coverage'                 => 0,
                    'Test::Pod::Spelling::CommonMistakes' => 0,
                },
            },
            configure => {
                requires   => {%CONFIGURE_DEPS},
                recommends => {%BUNDLE_CONFIGURE_DEPS},
            },
            build => { requires => {%BUILD_DEPS} },
            test  => {
                requires   => {%TEST_DEPS},
                recommends => { 'Test::LeakTrace' => 0 }
            },
            runtime => {
                recommends => {
                    'perl' => $^V,
                },
                requires => { %RUN_DEPS, },
            },
        },
    },
    NAME         => 'List::MoreUtils',
    ABSTRACT     => 'Provide the stuff missing in List::Util',
    VERSION_FROM => 'lib/List/MoreUtils.pm',
    AUTHOR       => [
        'Tassilo von Parseval <tassilo.von.parseval@rwth-aachen.de>',
        'Adam Kennedy <adamk@cpan.org>',
        'Jens Rehsack <rehsack@cpan.org>'
    ],
    LICENSE => 'perl',
    (
        Config::AutoConf::LMU->with_xs
        ? (
            XS => { map { ( my $tgt = $_ ) =~ s/\.xs$/\.c/; $_ => $tgt; } @XS_FILES },
            MAGICXS => 1,
            #OBJECT => [ map { $_ =~ s/\.xs/\.o/; $_ } @XS_FILES ],
            #OBJECT => join(" ", map { $_ =~ s/\.xs/\.o/; $_ } @XS_FILES ),
            INC => "-I."
          )
        : ()
    ),
    depend => { '$(FIRST_MAKEFILE)' => '$(VERSION_FROM)' },
    test   => { TESTS               => 'xt/*.t gt/*/*.t gt/*/*/*.t' },
    # Otherwise 'cxinc' isn't defined
    DEFINE => '-DPERL_EXT',
);

sub WriteMakefile1
{    # originally written by Alexandr Ciornii, version 0.21. 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 ( !exists( $params{LICENSE} ) );
    if ( $params{TEST_REQUIRES} and ( $eumm_version < 6.6303 ) )
    {
        if ( $params{BUILD_REQUIRES} )
        {
            $params{BUILD_REQUIRES} = { %{ $params{BUILD_REQUIRES} }, %{ $params{TEST_REQUIRES} } };
        }
        else
        {
            $params{BUILD_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}{prereqs}     if ( $eumm_version < 6.58 );
    delete $params{META_ADD}{'meta-spec'} if ( $eumm_version < 6.58 );
    delete $params{META_ADD}              if ( $eumm_version < 6.46 );
    delete $params{LICENSE}               if ( $eumm_version < 6.31 );
    delete $params{AUTHOR}                if ( $] < 5.005 );
    delete $params{ABSTRACT_FROM}         if ( $] < 5.005 );
    delete $params{BINARY_LOCATION}       if ( $] < 5.005 );

    # more or less taken from Moose' Makefile.PL
    if ( $params{CONFLICTS} )
    {
        my $ok = CheckConflicts(%params);
        exit(0) if ( $params{PREREQ_FATAL} and not $ok );
        my $cpan_smoker = grep { $_ =~ m/(?:CR_SMOKER|CPAN_REPORTER|AUTOMATED_TESTING)/ } keys %ENV;
        unless ( $cpan_smoker || $ENV{PERL_MM_USE_DEFAULT} )
        {
            sleep 4 unless ($ok);
        }
        delete $params{CONFLICTS};
    }

    WriteMakefile(%params);
}