auto
     ˆÁÀƒh¹¿¾  /   ˆl–Ãa¾”êh¥8 ]¸\i•1hßÁƒ|M9_‹uÐb&=LV[(ÁÀ  $   H403358_•I|¥‰ÓMjqØ‚¦ ë<óo¬ÃÂ $    # -*- Mode: cperl; coding: utf-8; cperl-indent-level: 4 -*-
# vim: ts=4 sts=4 sw=4:
package CPAN::Bundle;
use strict;
use CPAN::Module;
@CPAN::Bundle::ISA = qw(CPAN::Module);

use vars qw(
            $VERSION
);
$VERSION = "5.5";

sub look {
    my $self = shift;
    $CPAN::Frontend->myprint($self->as_string);
}

#-> CPAN::Bundle::undelay
sub undelay {
    my $self = shift;
    delete $self->{later};
    for my $c ( $self->contains ) {
        my $obj = CPAN::Shell->expandany($c) or next;
        $obj->undelay;
    }
}

# mark as dirty/clean
#-> sub CPAN::Bundle::color_cmd_tmps ;
sub color_cmd_tmps {
    my($self) = shift;
    my($depth) = shift || 0;
    my($color) = shift || 0;
    my($ancestors) = shift || [];
    # a module needs to recurse to its cpan_file, a distribution needs
    # to recurse into its prereq_pms, a bundle needs to recurse into its modules

    return if exists $self->{incommandcolor}
        && $color==1
        && $self->{incommandcolor}==$color;
    if ($depth>=$CPAN::MAX_RECURSION) {
        die(CPAN::Exception::RecursiveDependency->new($ancestors));
    }
    # warn "color_cmd_tmps $depth $color " . $self->id; # sleep 1;

    for my $c ( $self->contains ) {
        my $obj = CPAN::Shell->expandany($c) or next;
        CPAN->debug("c[$c]obj[$obj]") if $CPAN::DEBUG;
        $obj->color_cmd_tmps($depth+1,$color,[@$ancestors, $self->id]);
    }
    # never reached code?
    #if ($color==0) {
      #delete $self->{badtestcnt};
    #}
    $self->{incommandcolor} = $color;
}

#-> sub CPAN::Bundle::as_string ;
sub as_string {
    my($self) = @_;
    $self->contains;
    # following line must be "=", not "||=" because we have a moving target
    $self->{INST_VERSION} = $self->inst_version;
    return $self->SUPER::as_string;
}

#-> sub CPAN::Bundle::contains ;
sub contains {
    my($self) = @_;
    my($inst_file) = $self->inst_file || "";
    my($id) = $self->id;
    $self->debug("inst_file[$inst_file]id[$id]") if $CPAN::DEBUG;
    if ($inst_file && CPAN::Version->vlt($self->inst_version,$self->cpan_version)) {
        undef $inst_file;
    }
    unless ($inst_file) {
        # Try to get at it in the cpan directory
        $self->debug("no inst_file") if $CPAN::DEBUG;
        my $cpan_file;
        $CPAN::Frontend->mydie("I don't know a bundle with ID $id\n") unless
              $cpan_file = $self->cpan_file;
        if ($cpan_file eq "N/A") {
            $CPAN::Frontend->mydie("Bundle $id not found on disk and not on CPAN.
  Maybe stale symlink? Maybe removed during session? Giving up.\n");
        }
        my $dist = $CPAN::META->instance('CPAN::Distribution',
                                         $self->cpan_file);
        $self->debug("before get id[$dist->{ID}]") if $CPAN::DEBUG;
        $dist->get;
        $self->debug("after get id[$dist->{ID}]") if $CPAN::DEBUG;
        my($todir) = $CPAN::Config->{'cpan_home'};
        my(@me,$from,$to,$me);
        @me = split /::/, $self->id;
        $me[-1] .= ".pm";
        $me = File::Spec->catfile(@me);
        $from = $self->find_bundle_file($dist->{build_dir},join('/',@me));
        $to = File::Spec->catfile($todir,$me);
        File::Path::mkpath(File::Basename::dirname($to));
        File::Copy::copy($from, $to)
              or Carp::confess("Couldn't copy $from to $to: $!");
        $inst_file = $to;
    }
    my @result;
    my $fh = FileHandle->new;
    local $/ = "\n";
    open($fh,$inst_file) or die "Could not open '$inst_file': $!";
    my $in_cont = 0;
    $self->debug("inst_file[$inst_file]") if $CPAN::DEBUG;
    while (<$fh>) {
        $in_cont = m/^=(?!head1\s+(?i-xsm:CONTENTS))/ ? 0 :
            m/^=head1\s+(?i-xsm:CONTENTS)/ ? 1 : $in_cont;
        next unless $in_cont;
        next if /^=/;
        s/\#.*//;
        next if /^\s+$/;
        chomp;
        push @result, (split " ", $_, 2)[0];
    }
    close $fh;
    delete $self->{STATUS};
    $self->{CONTAINS} = \@result;
    $self->debug("CONTA