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#!/usr/bin/perl
#############################################################################
##
## Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
## All rights reserved.
## Contact: Nokia Corporation (qt-info@nokia.com)
##
## This file is part of the utilities of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:LGPL$
## No Commercial Usage
## This file contains pre-release code and may not be distributed.
## You may use this file in accordance with the terms and conditions
## contained in the Technology Preview License Agreement accompanying
## this package.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 2.1 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 2.1 requirements
## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
##
## In addition, as a special exception, Nokia gives you certain additional
## rights. These rights are described in the Nokia Qt LGPL Exception
## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
##
## If you have questions regarding the use of this file, please contact
## Nokia at qt-info@nokia.com.
##
##
##
##
##
##
##
##
## $QT_END_LICENSE$
##
#############################################################################
use strict;
use warnings;
my $force = 0;
my $quiet = 0;
my $nokia_developer = 0;
my $brisbane_mirror = 0;
my $no_webkit = 0;
my $no_update = 0;
my $ignore_submodules = 0;
my $protocol = "";
my %protocols = (
'internal' => 'git://scm.dev.nokia.troll.no',
'ssh' => 'git@scm.dev.nokia.troll.no',
'http' => 'http://git.gitorious.org'
);
sub system_v
{
if (!$quiet) {
print "+ ";
print @_;
print "\n";
}
return system(@_);
}
sub printUsage
{
print("$0 <options>\n");
print(" -f Force initialization.\n");
print(" -q Quiet operation. Will exit cleanly if repository is already\n");
print(" initialized.\n\n");
print("Module options\n");
print(" -no-webkit Skip webkit and webkit examples submodules.\n");
print(" -no-update Skip the 'git submodule update' command.\n");
print(" -ignore-submodules\n");
print(" Ignores submodules when doing operations on qt5 repo, such\n");
print(" as 'pull', 'fetch', 'diff' etc. Use\n");
print(" --ignore-submodules=none to override, when needed\n\n");
print("Repository options:\n");
print(" -nokia-developer Switch to internal Nokia URLs.\n");
print(" -brisbane Switch to internal Nokia URLs, and setup the brisbane\n");
print(" mirrors.\n");
print(" -ssh Use SSH protocol, for restrictive firewalls. Note that this\n");
print(" requires a user account with an uploaded SSH key on all\n");
print(" servers used. (Implies -nokia-developer!)\n");
print(" -http Use HTTP protocol, for restrictive firewalls. Note that this\n");
print(" only works with the external Gitorious server.\n");
}
while (@ARGV) {
my $arg = $ARGV[0];
if ($arg eq "-f") {
$force = 1;
} elsif ($arg eq "-q") {
$quiet = 1;
} elsif ($arg eq "-brisbane" || $arg eq "-brisbane-nokia-developer") {
$nokia_developer = 1;
$brisbane_mirror = 1;
} elsif ($arg eq "-nokia-developer") {
$nokia_developer = 1;
$protocol = "internal";
} elsif ($arg eq "-ssh" || $arg eq "-ssh-protocol") {
$protocol = "ssh";
} elsif ($arg eq "-http") {
if ($nokia_developer || $brisbane_mirror) {
print("*** Ignoring use of HTTP protocol, as it's only usable with external server\n");
} else {
$protocol = "http";
}
} elsif ($arg eq "/?" || $arg eq "-?" || $arg eq "/h" || $arg eq "-h" || $arg eq "--help") {
printUsage();
exit 0;
} elsif ($arg eq "-no-webkit") {
$no_webkit = 1;
} elsif ($arg eq "-no-update") {
$no_update = 1;
} elsif ($arg eq "-ignore-submodules") {
$ignore_submodules = 1;
} else {
print("*** Unknown option: $arg\n");
printUsage();
exit(1);
}
shift;
}
if (`git config --get submodule.qtbase.url`) {
if ($force) {
my @configresult = `git config -l`;
foreach (@configresult) {
if (/(submodule\.[^.=]+)\.url=.*/) {
system_v("git config --remove-section $1");
}
}
} else {
exit 0 if ($quiet);
print("Will not reinitialize already initialized repository (use -f to force)!\n");
exit 1;
}
}
my $init_args = "";
$init_args = "-q" if ($quiet);
system_v("git submodule init $init_args");
if ($no_webkit){
system_v("git config --remove submodule.qtwebkit");
system_v("git config --remove submodule.qtwebkit-examples-and-demos");
}
my @configresult = `git config -l`;
my $proto = $protocols{$protocol};
foreach (@configresult) {
if (/(submodule\.[^.=]+\.url)=(.*)/) {
my $key = $1;
my $value = $2;
if ($protocol) {
# WebKit is special, and has only external link.
if ($key ne "submodule.qtwebkit.url") {
# qt-labs projects are still hosted under qt internally.
$value =~ s,^git://gitorious\.org/qt-labs/,$proto/qt/, if ($protocol ne "http") ;
$value =~ s,^git://gitorious\.org/,$proto/,;
}
}
system_v("git config \"$key\" \"$value\"");
if ($ignore_submodules) {
$key =~ s,\.url,.ignore,;
system_v("git config \"$key\" \"all\"");
}
}
}
if ($nokia_developer) {
if ($brisbane_mirror) {
my $mirror_url = "git://bq-git.apac.nokia.com/qtsoftware/qt/";
my %exceptions = ("qtwebkit", "git://bq-git.apac.nokia.com/qtsoftware/research/gitorious-org-webkit-qtwebkit-mirror.git");
my @configresult2 = `git config -l`;
foreach (@configresult2) {
if(/submodule\.([^.=]+)\.url=(.*)/){
my $repo = $1;
my $url = $2;
my $this_mirror_url;
no warnings 'uninitialized';
if($exceptions{$repo} ne undef){
$this_mirror_url = $exceptions{$repo};
} else {
$this_mirror_url = "$mirror_url$repo.git";
}
print("Using mirror $this_mirror_url to clone $url\n");
unless ($no_update) {
system_v("git clone $this_mirror_url $repo");
chdir($repo) or die "cd failed";
system_v("git config remote.origin.url $url");
system_v("git remote add mirror $this_mirror_url");
chdir("..") or die "cd fail";
}
}
}
}
}
unless ($no_update){
system_v("git submodule update");
}
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