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#!/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 TeXLive::TLUtils qw(dirname tllog);
use Getopt::Long;
use Pod::Usage;
my $opt_debug = 0;
my $help = 0;
GetOptions("debug!", 'help|?' => \$help ) or pod2usage(1);
pod2usage(-exitstatus => 0, -verbose => 2) if $help;
if ($opt_debug) {
$::LOGLEVELFILE = $::LOG_DDDEBUG;
$::LOGLEVELTERMINAL = $::LOG_DDDEBUG;
}
die "$0: missing tlpdb argument; try --help if you need it.\n" if ($#ARGV<0);
die "cannot read tlpdb file $ARGV[0]." if (! -r "$ARGV[0]");
# backwards compatibility
my $root;
if ("$ARGV[0]" =~ m,texlive.tlpdb$,) {
$root = dirname(dirname("$ARGV[0]"));
} else {
$root = "$ARGV[0]";
}
my $tldb = new TeXLive::TLPDB ( root => "$root" );
$tldb->generate_packagelist;
__END__
=head1 NAME
create-package-list - generate a list of TeX Live packages with revisions
=head1 SYNOPSIS
create-package-list [OPTION]... /path/to/root/of/installation/
=head1 OPTIONS
The standard options C<-help> and C<-debug> are accepted.
See the tlpfiles documentation for details.
=head1 DESCRIPTION
B<create-package-list> generates the list of packages with revisions
from the TeX Live Installation present at the location specified
at 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
### Local Variables:
### perl-indent-level: 2
### tab-width: 2
### indent-tabs-mode: nil
### End:
# vim:set tabstop=2: #
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