pjs/xpinstall/packager/pkgcp.pl

103 строки
3.0 KiB
Perl
Executable File

#!/usr/bin/perl -w
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is Mozilla Communicator client code, released
# March 31, 1998.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1998-1999 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
# Jonathan Granrose (granrose@netscape.com)
# pkgcp.pl -
#
# Parse a package file and copy the specified files for a component
# from the given source directory into the given destination directory
# for packaging by the install builder.
#
# Todo:
# - port to MacPerl
# - change warn()s to die()s to enforce updating package files.
# - change var names to standard form
# load modules
use Getopt::Long;
use File::Basename;
# initialize variables
%components = (); # list of components to copy
$line = ""; # line being processed
$srcdir = ""; # root directory being copied from
$destdir = ""; # root directory being copied to
$package = ""; # file listing files to copy
$os = ""; # os type (MacOS, MSDOS, Unix, OS/2)
$verbose = 0; # shorthand for --debug 1
$lineno = 0; # line # of package file for error text
$debug = 0; # controls amount of debug output
$help = 0; # flag: if set, print usage
# get command line options
$return = GetOptions(
"source|s=s", \$srcdir,
"destination|d=s", \$destdir,
"file|f=s", \$package,
"os|o=s", \$os,
"component|c=s", \@components,
"help|h", \$help,
"debug=i", \$debug,
"verbose|v", \$verbose,
"flat|l", \$flat,
"<>", \&do_badargument
);
# set debug level
if ($verbose && !($debug)) {
$debug = 1;
} elsif ($debug != 0) {
$debug = abs ($debug);
($debug >= 2) && print "debug level: $debug\n";
}
# check usage
if (! $return)
{
die "Error: couldn't parse command line options. See \'$0 --help' for options.\nExiting...\n";
}
# ensure that Packager.pm is in @INC, since we might not be called from
# mozilla/xpinstall/packager.
$top_path = $0;
if ( $os eq "dos" ) {
$top_path =~ s/\\/\//g;
}
push(@INC, dirname($top_path));
require Packager;
Packager::Copy($srcdir, $destdir, $package, $os, $flat, $help, $debug, @components);
#
# This is called by GetOptions when there are extra command line arguments
# it doesn't understand.
#
sub do_badargument
{
warn "Warning: unknown command line option specified: @_.\n";
}
# EOF