#!/usr/bin/env perl
# $Id$
# create-package-list
# Create the package list of the current installation
# Copyright 2007 Norbert Preining
#
# This file is licensed under the GNU General Public License version 2
# or any later version.

BEGIN {
  $^W = 1;
  ($mydir = $0) =~ s,/[^/]*$,,;
  unshift (@INC, "$mydir/..");
}

use strict;

use TeXLive::TLPDB;
use Getopt::Long;
use Pod::Usage;

our $opt_debug = 0;
my $man = 0;
my $help = 0;

GetOptions("debug!", 'help|?' => \$help, man => \$man ) or pod2usage(2);
pod2usage(1) if $help;
pod2usage(-exitstatus => 0, -verbose => 2) if $man;
pod2usage(1) if ($#ARGV<0);

die "Cannot read tldb file $ARGV[0]." if (! -r "$ARGV[0]");

my $tldb = new TeXLive::TLPDB ( location => "$ARGV[0]" );

$tldb->generate_packagelist;

__END__

=head1 NAME

create-package-list - generates a list of packages with revisions

=head1 SYNOPSIS

create-package-list [OPTION]... texlive.tldb

=head1 OPTIONS

=over 8

=item B<-help>
Print a brief help message and exits.

=item B<-man>
Prints the manual page and exits.

=item B<-debug>
Give debug messages from the TeX Live modules

=back

=head1 DESCRIPTION

B<create-package-list> generates the list of packages with revisions
from the TeX Live Database specified on the command line.

=head1 AUTHORS AND COPYRIGHT

This script and its documentation were written for the TeX Live
distribution (L<http://tug.org/texlive>) and both are licensed under the
GNU General Public License Version 2 or later.

=cut

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