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inc/Module/AutoInstall.pm  view on Meta::CPAN

        }
    }

    $UnderCPAN = _check_lock();    # check for $UnderCPAN

    if ( @Missing and not( $CheckOnly or $UnderCPAN ) ) {
        require Config;
        print
"*** Dependencies will be installed the next time you type '$Config::Config{make}'.\n";

        # make an educated guess of whether we'll need root permission.
        print "    (You may need to do that as the 'root' user.)\n"
          if eval '$>';
    }
    print "*** $class configuration finished.\n";

    chdir $cwd;

    # import to main::
    no strict 'refs';
    *{'main::WriteMakefile'} = \&Write if caller(0) eq 'main';

inc/Module/AutoInstall.pm  view on Meta::CPAN

sub _has_cpanplus {
    return (
        $HasCPANPLUS = (
            $INC{'CPANPLUS/Config.pm'}
              or _load('CPANPLUS::Shell::Default')
        )
    );
}

# make guesses on whether we're under the CPAN installation directory
sub _under_cpan {
    require Cwd;
    require File::Spec;

    my $cwd  = File::Spec->canonpath( Cwd::cwd() );
    my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} );

    return ( index( $cwd, $cpan ) > -1 );
}