use ExtUtils::MakeMaker 6.30;
use ExtUtils::MakeMaker qw/WriteMakefile prompt/;

my (@program, @extra_modules);
print <<"END_NOTE";

The 'aiprolog' shell is optional.  If you choose to install it, Term::ReadLine
and Term::ReadKey will be added to your list of prerequisites.

END_NOTE

if (prompt("Do you wish to install the 'aiprolog' shell?", "y") =~ /^[Yy]/) {
    @program       = (EXE_FILES => [ "bin/aiprolog" ]);
    @extra_modules = (
        'Term::ReadLine' => 1.01,
        'Term::ReadKey'  => 2.21,
    );
}

WriteMakefile(
    'NAME'		    => 'AI::Prolog',
    'VERSION_FROM'	=> 'lib/AI/Prolog.pm',
    @program,
    'PREREQ_PM'		=> {
        'aliased'           => 0.11,
        'Clone'             => 0.15,
        'Exporter::Tidy'    => 0.06,
        'Hash::AsObject'    => 0.05,
        'Pod::Usage'        => 1.12,
        'Regexp::Common'    => 2.119,
        'Test::Differences' => 0.47,
        'Test::Exception'   => 0.20,
        'Test::MockModule'  => 0.04,
        'Test::Warn'        => 0.08,
        'Text::Balanced'    => 1.95,
        'Text::Quote'       => 0.03,
        @extra_modules
    },
    ($] >= 5.005
        ? (ABSTRACT_FROM => 'lib/AI/Prolog.pm', AUTHOR => 'Curtis "Ovid" Poe')
        : ()
    ),
);