gecko/build/macosx/universal/fix-buildconfig

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#!/usr/bin/perl
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla 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/MPL/
#
# 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 the Mozilla Mac OS X Universal Binary Packaging System
#
# The Initial Developer of the Original Code is Google Inc.
# Portions created by the Initial Developer are Copyright (C) 2006
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Mark Mentovai <mark@moxienet.com> (Original Author)
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
use strict;
use warnings;
use Archive::Zip(':ERROR_CODES');
my ($BUILDCONFIG);
sub fixBuildconfig($$$);
$BUILDCONFIG = 'content/global/buildconfig.html';
if (scalar(@ARGV) != 3) {
print STDERR ("usage: fix-buildconfig <jar|file> <file1> <file2>\n");
exit(1);
}
if (!fixBuildconfig($ARGV[0], $ARGV[1], $ARGV[2])) {
exit(1);
}
exit(0);
sub fixBuildconfig($$$) {
my ($mode, $path1, $path2);
($mode, $path1, $path2) = @_;
if ($mode ne 'jar' && $mode ne 'file') {
print STDERR ($0.': must specify jar or file\n');
return 0;
}
my ($contents1, $contents2);
my ($ze, $zip1, $zip2);
if ($mode eq 'jar') {
$zip1 = Archive::Zip->new();
if (($ze = $zip1->read($path1)) != AZ_OK) {
print STDERR ($0.': could not read "'.$path1.'": error '.$ze."\n");
return 0;
}
$zip2 = Archive::Zip->new();
if (($ze = $zip2->read($path2)) != AZ_OK) {
print STDERR ($0.': could not read "'.$path2.'": error '.$ze."\n");
return 0;
}
$contents1 = $zip1->contents($BUILDCONFIG);
$contents2 = $zip2->contents($BUILDCONFIG);
} elsif ($mode eq 'file') {
local($/);
my ($file1, $file2);
open($file1, '<'.$path1.$BUILDCONFIG) or return 0;
open($file2, '<'.$path2.$BUILDCONFIG) or return 0;
$contents1 = <$file1>;
$contents2 = <$file2>;
close($file1);
close($file2);
}
if (!defined($contents1)) {
print STDERR ($0.': could not get "'.$BUILDCONFIG.'" from "'.$path1.'"'.
"\n");
return 0;
}
if (!defined($contents2)) {
print STDERR ($0.': could not get "'.$BUILDCONFIG.'" from "'.$path2.'"'.
"\n");
return 0;
}
my (@lines1, @lines2);
@lines1 = split(/\n/, $contents1);
@lines2 = split(/\n/, $contents2);
my ($line, @linesNew);
@linesNew = ();
# Copy everything from the first file up to the end of its <body>.
while ($line = shift(@lines1)) {
if ($line eq '</body>') {
last;
}
push(@linesNew, $line);
}
# Insert a <hr> between the two files.
push (@linesNew, '<hr> </hr>');
# Copy the second file's content beginning after its leading <h1>.
while ($line = shift(@lines2)) {
if ($line eq '<h1>about:buildconfig</h1>') {
last;
}
}
while ($line = shift(@lines2)) {
push(@linesNew, $line);
}
my ($contentsNew);
$contentsNew = join("\n", @linesNew);
if ($mode eq 'jar') {
if (!defined($zip1->contents($BUILDCONFIG, $contentsNew))) {
print STDERR ($0.': could not set "'.$BUILDCONFIG.'" to "'.$path1.'"'.
"\n");
return 0;
}
if (!defined($zip2->contents($BUILDCONFIG, $contentsNew))) {
print STDERR ($0.': could not set "'.$BUILDCONFIG.'" to "'.$path2.'"'.
"\n");
return 0;
}
if (($ze = $zip1->overwrite()) != AZ_OK) {
print STDERR ($0.': could not write "'.$path1.'": error '.$ze."\n");
return 0;
}
if (($ze = $zip2->overwrite()) != AZ_OK) {
print STDERR ($0.': could not write "'.$path2.'": error '.$ze."\n");
return 0;
}
} elsif ($mode eq 'file') {
my ($file1, $file2);
open($file1, '>'.$path1.$BUILDCONFIG) or return 0;
open($file2, '>'.$path2.$BUILDCONFIG) or return 0;
print $file1 ($contentsNew);
print $file2 ($contentsNew);
close($file1);
close($file2);
}
return 1;
}