Updated submodules.

Change-Id: Ie8b2bd3e407893b1f97b7bde3fcfb122eba1f711
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>

.gitmodules

@@ -1,66 +1,66 @@
 [submodule "qtbase"]
 	path = qtbase
 	url = ../qtbase.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 [submodule "qtsvg"]
 	depends = qtbase
 	path = qtsvg
 	url = ../qtsvg.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtdeclarative"]
 	depends = qtbase
 	recommends = qtsvg qtxmlpatterns
 	path = qtdeclarative
 	url = ../qtdeclarative.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 [submodule "qtactiveqt"]
 	depends = qtbase
 	path = qtactiveqt
 	url = ../qtactiveqt.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtscript"]
 	depends = qtbase
 	recommends = qttools
 	path = qtscript
 	url = ../qtscript.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = deprecated
 [submodule "qtmultimedia"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtmultimedia
 	url = ../qtmultimedia.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 [submodule "qttools"]
 	depends = qtbase
 	recommends = qtdeclarative qtactiveqt qtwebkit
 	path = qttools
 	url = ../qttools.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 [submodule "qtxmlpatterns"]
 	depends = qtbase
 	path = qtxmlpatterns
 	url = ../qtxmlpatterns.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qttranslations"]
 	depends = qttools
 	path = qttranslations
 	url = ../qttranslations.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 	priority = 30
 [submodule "qtdoc"]
 	depends = qtdeclarative
 	path = qtdoc
 	url = ../qtdoc.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 	priority = 40
 [submodule "qtrepotools"]
@@ -74,7 +74,7 @@
 	recommends = qtdeclarative qtlocation qtmultimedia qtsensors qtwebchannel qtxmlpatterns
 	path = qtwebkit
 	url = ../qtwebkit.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = obsolete
 	project = WebKit.pro
 	priority = 20
@@ -82,7 +82,7 @@
 	depends = qtwebkit qttools
 	path = qtwebkit-examples
 	url = ../qtwebkit-examples.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = obsolete
 [submodule "qtqa"]
 	depends = qtbase
@@ -96,21 +96,21 @@
 	recommends = qtdeclarative qtquickcontrols qtserialport qtsystems
 	path = qtlocation
 	url = ../qtlocation.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtsensors"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtsensors
 	url = ../qtsensors.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtsystems"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtsystems
 	url = ../qtsystems.git
-	branch = dev
+	branch = 5.7
 	status = ignore
 [submodule "qtfeedback"]
 	depends = qtdeclarative
@@ -129,142 +129,184 @@
 	depends = qtdeclarative
 	path = qtpim
 	url = ../qtpim.git
-	branch = dev
+	branch = 5.7
 	status = ignore
 [submodule "qtconnectivity"]
 	depends = qtbase
 	recommends = qtdeclarative qtandroidextras
 	path = qtconnectivity
 	url = ../qtconnectivity.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtwayland"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtwayland
 	url = ../qtwayland.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qt3d"]
 	depends = qtdeclarative qtimageformats
+	recommends = qtgamepad
 	path = qt3d
 	url = ../qt3d.git
-	branch = 5.6.0
-	status = preview
+	branch = 5.7.0
+	status = addon
 [submodule "qtimageformats"]
 	depends = qtbase
 	path = qtimageformats
 	url = ../qtimageformats.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtquick1"]
 	depends = qtscript
 	recommends = qtsvg qtxmlpatterns
 	path = qtquick1
 	url = ../qtquick1.git
-	branch = 5.6.0
-	status = obsolete
+	branch = 5.7.0
+	status = ignore
 [submodule "qtgraphicaleffects"]
 	depends = qtdeclarative
 	path = qtgraphicaleffects
 	url = ../qtgraphicaleffects.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtquickcontrols"]
 	depends = qtdeclarative
 	recommends = qtgraphicaleffects
 	path = qtquickcontrols
 	url = ../qtquickcontrols.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = essential
 [submodule "qtserialbus"]
 	depends = qtserialport
 	path = qtserialbus
 	url = ../qtserialbus.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = preview
 [submodule "qtserialport"]
 	depends = qtbase
 	path = qtserialport
 	url = ../qtserialport.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtx11extras"]
 	depends = qtbase
 	path = qtx11extras
 	url = ../qtx11extras.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtmacextras"]
 	depends = qtbase
 	path = qtmacextras
 	url = ../qtmacextras.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtwinextras"]
 	depends = qtbase
 	recommends = qtdeclarative qtmultimedia
 	path = qtwinextras
 	url = ../qtwinextras.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtandroidextras"]
 	depends = qtbase
 	path = qtandroidextras
 	url = ../qtandroidextras.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtenginio"]
 	depends = qtdeclarative
 	path = qtenginio
 	url = ../qtenginio.git
-	branch = 5.6.0
-	status = deprecated
+	branch = 5.7.0
+	status = ignore
 [submodule "qtwebsockets"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtwebsockets
 	url = ../qtwebsockets.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtwebchannel"]
 	depends = qtbase
 	recommends = qtdeclarative qtwebsockets
 	path = qtwebchannel
 	url = ../qtwebchannel.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtwebengine"]
 	depends = qtquickcontrols qtwebchannel
 	recommends = qtlocation
 	path = qtwebengine
 	url = ../qtwebengine.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 	priority = 10
 [submodule "qtcanvas3d"]
 	depends = qtdeclarative
 	path = qtcanvas3d
 	url = ../qtcanvas3d.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtwebview"]
 	depends = qtdeclarative
 	recommends = qtwebengine
 	path = qtwebview
 	url = ../qtwebview.git
-	branch = 5.6.0
+	branch = 5.7.0
 	status = addon
 [submodule "qtquickcontrols2"]
-	depends = qtquickcontrols
+	depends = qtgraphicaleffects
 	path = qtquickcontrols2
 	url = ../qtquickcontrols2.git
-	branch = 5.6.0
-	status = preview
+	branch = 5.7.0
+	status = addon
 [submodule "qtpurchasing"]
 	depends = qtbase
 	recommends = qtdeclarative
 	path = qtpurchasing
 	url = ../qtpurchasing.git
+	branch = 5.7.0
+	status = addon
+[submodule "qtcharts"]
+	depends = qtbase
+	recommends = qtdeclarative qtmultimedia
+	path = qtcharts
+	url = ../qtcharts.git
+	branch = 5.7.0
+	status = addon
+[submodule "qtdatavis3d"]
+	depends = qtbase
+	recommends = qtdeclarative qtmultimedia
+	path = qtdatavis3d
+	url = ../qtdatavis3d.git
+	branch = 5.7.0
+	status = addon
+[submodule "qtvirtualkeyboard"]
+	depends = qtbase qtdeclarative qtsvg
+	recommends = qtmultimedia qtquickcontrols
+	path = qtvirtualkeyboard
+	url = ../qtvirtualkeyboard.git
+	branch = 5.7.0
+	status = addon
+[submodule "qtgamepad"]
+	depends = qtbase
+	recommends = qtdeclarative
+	path = qtgamepad
+	url = ../qtgamepad
+	branch = 5.7.0
+	status = preview
+[submodule "qtscxml"]
+	depends = qtbase qtdeclarative
+	path = qtscxml
+	url = ../qtscxml
+	branch = 5.7.0
+	status = preview
+[submodule "qtspeech"]
+	depends = qtbase
+	recommends = qtdeclarative qtmultimedia
+	path = qtspeech
+	url = ../qtspeech
 	branch = dev
 	status = ignore

coin/README

@@ -0,0 +1,9 @@
+Continuous Integration
+======================
+
+This directory contains files used by Qt's Continuous Integration system (Coin).
+
+provisioning
+------------
+Contains scripts that apply to different test machines in order to run automatic tests on them.
+

coin/provisioning/common/helpers.ps1

@@ -0,0 +1,31 @@
+function Verify-Checksum
+{
+    Param (
+        [string]$File=$(throw("You must specify a filename to get the checksum of.")),
+        [string]$Expected=$(throw("Checksum required")),
+        [ValidateSet("sha1","md5")][string]$Algorithm="sha1"
+    )
+    $fs = new-object System.IO.FileStream $File, "Open"
+    $algo = [type]"System.Security.Cryptography.$Algorithm"
+    $crypto = $algo::Create()
+    $hash = [BitConverter]::ToString($crypto.ComputeHash($fs)).Replace("-", "")
+    $fs.Close()
+    if ($hash -ne $Expected) {
+        Write-Error "Checksum verification failed, got: '$hash' expected: '$Expected'"
+    }
+}
+
+function Extract-Zip
+{
+    Param (
+        [string]$Source,
+        [string]$Destination
+    )
+    echo "Extracting '$Source' to '$Destination'..."
+
+    New-Item -ItemType Directory -Force -Path $Destination
+    $shell = new-object -com shell.application
+    $zipfile = $shell.Namespace($Source)
+    $destinationFolder = $shell.Namespace($Destination)
+    $destinationFolder.CopyHere($zipfile.Items())
+}

coin/provisioning/common/jom.ps1

@@ -0,0 +1,7 @@
+. "$PSScriptRoot\helpers.ps1"
+
+$zip = "c:\users\qt\downloads\jom_1_1_0.zip"
+
+Invoke-WebRequest -UseBasicParsing http://download.qt.io/official_releases/jom/jom_1_1_0.zip -OutFile $zip
+Verify-Checksum $zip "C4149FE706B25738B4C4E54C73E180B9CAB55832"
+Extract-Zip $zip C:\Utils\Jom

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/install_icu.sh

@@ -0,0 +1,70 @@
+#!/bin/env bash
+
+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
+##
+## This file is part of the test suite of the Qt Toolkit.
+##
+## $QT_BEGIN_LICENSE:LGPL21$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://www.qt.io/contact-us.
+##
+## 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 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company LGPL Exception
+## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+# This script installs the right ICU version
+
+set -e
+icuVersion="56.1"
+icuLocation="/usr/lib64"
+sha1="f2eab775c04ce5f3bdae6c47d06b62158b5d6753"
+
+function Install7ZPackageFromURL {
+    url=$1
+    expectedSha1=$2
+    targetDirectory=$3
+
+    targetFile=`mktemp` || echo "Failed to create temporary file"
+    wget --tries=5 --waitretry=5 --output-document=$targetFile $url || echo "Failed to download '$url' multiple times"
+    echo "$expectedSha1  $targetFile" | sha1sum --check || echo "Failed to check sha1sum"
+    sudo /usr/local/bin/7z x -yo$targetDirectory $targetFile || echo "Failed to unzip $url archive"
+    rm $targetFile
+}
+
+echo "Installing custom ICU $icuVersion $sha1 packages on RHEL to $icuLocation"
+
+baseBinaryPackageURL="http://master.qt.io/development_releases/prebuilt/icu/prebuilt/$icuVersion/icu-linux-g++-Rhel6.6-x64.7z"
+Install7ZPackageFromURL $baseBinaryPackageURL $sha1 "/usr/lib64"
+
+echo "Installing custom ICU devel packages on RHEL"
+
+sha1Dev="82f8b216371b848b8d36ecec7fe7b6e9b0dba0df"
+develPackageURL="http://master.qt.io/development_releases/prebuilt/icu/prebuilt/$icuVersion/icu-linux-g++-Rhel6.6-x64-devel.7z"
+tempDir=`mktemp -d` || echo "Failed to create temporary directory"
+trap "sudo rm -fr $tempDir" EXIT
+Install7ZPackageFromURL $develPackageURL $sha1Dev $tempDir
+sudo cp -a $tempDir/lib/* /usr/lib64
+sudo cp -a $tempDir/* /usr/
+
+sudo /sbin/ldconfig

coin/provisioning/qtci-linux-RHEL-6.6-x86_64/odbc.sh

@@ -0,0 +1,4 @@
+# provides: odbc devel packages on RHEL
+# version: provided by default Linux distribution repository
+# needed for configure -plugin-sql-odbc in qtbase
+sudo yum install -y unixODBC-devel

coin/provisioning/qtci-linux-Ubuntu-14.04-x86_64/freeopcua.sh

@@ -0,0 +1,49 @@
+#!/bin/env bash
+
+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
+##
+## This file is part of the test suite of the Qt Toolkit.
+##
+## $QT_BEGIN_LICENSE:LGPL21$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://www.qt.io/contact-us.
+##
+## 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 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company LGPL Exception
+## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+sudo apt-get update
+sudo apt-get install -y libboost-dev libboost-thread-dev libboost-system-dev libboost-program-options-dev libboost-filesystem-dev libxml2-dev libboost-regex-dev
+
+TEMPDIR=$(mktemp --directory) || echo "Failed to create temporary directory"
+trap "sudo rm -fr $TEMPDIR" EXIT
+cd $TEMPDIR
+git clone https://github.com/FreeOpcUa/freeopcua.git freeopcua
+cd freeopcua
+git checkout 57b6993d39b6761af773fa4fa37c3fbd39c764f1
+mkdir build
+cd build
+cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr/local ..
+make
+sudo make install

coin/provisioning/qtci-windows-10-x86/jom.ps1

@@ -0,0 +1,6 @@
+Set-ExecutionPolicy RemoteSigned -Force
+
+# install jom
+. "$PSScriptRoot\..\common\jom.ps1"
+
+Set-ExecutionPolicy Restricted -Force

coin/provisioning/qtci-windows-10-x86_64/jom.ps1

@@ -0,0 +1,6 @@
+Set-ExecutionPolicy RemoteSigned -Force
+
+# install jom
+. "$PSScriptRoot\..\common\jom.ps1"
+
+Set-ExecutionPolicy Restricted -Force

coin/provisioning/qtci-windows-7-x86/jom.ps1

@@ -0,0 +1,6 @@
+Set-ExecutionPolicy RemoteSigned -Force
+
+# install jom
+. "$PSScriptRoot\..\common\jom.ps1"
+
+Set-ExecutionPolicy Restricted -Force

coin/provisioning/qtci-windows-8-x86/jom.ps1

@@ -0,0 +1,6 @@
+Set-ExecutionPolicy RemoteSigned -Force
+
+# install jom
+. "$PSScriptRoot\..\common\jom.ps1"
+
+Set-ExecutionPolicy Restricted -Force

coin/provisioning/qtci-windows-8-x86_64/jom.ps1

@@ -0,0 +1,6 @@
+Set-ExecutionPolicy RemoteSigned -Force
+
+# install jom
+. "$PSScriptRoot\..\common\jom.ps1"
+
+Set-ExecutionPolicy Restricted -Force

init-repository

@@ -157,7 +157,10 @@ EOF
 use Carp         qw( confess             );
 use English      qw( -no_match_vars      );
 use Getopt::Long qw( GetOptions          );
-use Cwd          qw( getcwd              );
+use Cwd          qw( getcwd abs_path     );
+
+my $script_path = abs_path($0);
+$script_path =~ s,[/\\][^/\\]+$,,;
 
 my $GERRIT_SSH_BASE
     = 'ssh://@USER@codereview.qt-project.org@PORT@/';
@@ -330,26 +333,36 @@ sub git_clone_all_submodules
 
     my %include = ();
     foreach my $mod (@subset) {
+        my $del = ($mod =~ s/^-//);
+        my $fail = 0;
+        my @what;
         if ($mod eq "all") {
-            map { $include{$_} = 1; } keys %subbases;
+            @what = keys %subbases;
         } elsif ($mod eq "essential") {
-            map { $include{$_} = 1; } grep { ($subinits{$_} || 0) eq STS_ESSENTIAL } keys %subbases;
+            @what = grep { ($subinits{$_} || 0) eq STS_ESSENTIAL } keys %subbases;
         } elsif ($mod eq "addon") {
-            map { $include{$_} = 1; } grep { ($subinits{$_} || 0) eq STS_ADDON } keys %subbases;
+            @what = grep { ($subinits{$_} || 0) eq STS_ADDON } keys %subbases;
         } elsif ($mod eq "preview") {
-            map { $include{$_} = 1; } grep { ($subinits{$_} || 0) eq STS_PREVIEW } keys %subbases;
+            @what = grep { ($subinits{$_} || 0) eq STS_PREVIEW } keys %subbases;
         } elsif ($mod eq "deprecated") {
-            map { $include{$_} = 1; } grep { ($subinits{$_} || 0) eq STS_DEPRECATED } keys %subbases;
+            @what = grep { ($subinits{$_} || 0) eq STS_DEPRECATED } keys %subbases;
         } elsif ($mod eq "obsolete") {
-            map { $include{$_} = 1; } grep { ($subinits{$_} || 0) eq STS_OBSOLETE } keys %subbases;
-        } elsif ($mod =~ s/^-//) {
+            @what = grep { ($subinits{$_} || 0) eq STS_OBSOLETE } keys %subbases;
+        } elsif ($mod eq "ignore") {
+            @what = grep { ($subinits{$_} || 0) eq 0 } keys %subbases;
+        } elsif (defined($subdirs{$mod})) {
+            push @what, $mod;
+        } else {
+            $fail = 1;
+        }
+        if ($del) {
             print "Warning: excluding non-existent module '$mod'.\n"
-                if (!defined($subdirs{$mod}));
-            delete $include{$mod};
+                if ($fail);
+            map { delete $include{$_} } @what;
         } else {
             die("Error: module subset names non-existent '$mod'.\n")
-                if (!defined($subdirs{$mod}));
-            $include{$mod} = 1;
+                if ($fail);
+            map { $include{$_} = 1; } @what;
         }
     }
 
@@ -522,11 +535,16 @@ sub ensure_link
     return if (!$self->{'force-hooks'} and -f $tgt);
     unlink($tgt); # In case we have a dead symlink or pre-existing hook
     print "Aliasing $src\n      as $tgt ...\n" if (!$self->{quiet});
-    return if eval { symlink($src, $tgt) };
+    if ($^O ne "msys" && $^O ne "MSWin32") {
+        return if eval { symlink($src, $tgt) };
+    }
     # Windows doesn't do (proper) symlinks. As the post_commit script needs
     # them to locate itself, we write a forwarding script instead.
     open SCRIPT, ">".$tgt or die "Cannot create forwarding script $tgt: $!\n";
-    print SCRIPT "#!/bin/sh\nexec `dirname \$0`/$src \"\$\@\"\n";
+    # Make the path palatable for MSYS.
+    $src =~ s,\\,/,g;
+    $src =~ s,^(.):/,/$1/,g;
+    print SCRIPT "#!/bin/sh\nexec $src \"\$\@\"\n";
     close SCRIPT;
 }
 
@@ -534,19 +552,30 @@ sub git_install_hooks
 {
     my ($self) = @_;
 
-    return if (!-d 'qtrepotools/git-hooks');
+    my $hooks = $script_path.'/qtrepotools/git-hooks';
+    return if (!-d $hooks);
 
-    # Force C locale as git submodule returns the localized string "Entering"
-    local $ENV{LC_ALL} = 'C';
-    chomp(my @modules = `git submodule foreach :`);
-    push @modules, "";
-    for my $module (@modules) {
-        $module =~ s,^Entering \'([^\']+)\'$,$1/,;
-        my $rel = $module;
-        $rel =~ s,[^/]+,..,g;
-        $rel .= "../../qtrepotools/git-hooks/";
-        $self->ensure_link($rel.'gerrit_commit_msg_hook', $module.'.git/hooks/commit-msg');
-        $self->ensure_link($rel.'git_post_commit_hook', $module.'.git/hooks/post-commit');
+    my @configresult = qx(git config --list --local);
+    foreach my $line (@configresult) {
+        next if ($line !~ /submodule\.([^.=]+)\.url=/);
+        my $module = $1.'/.git';
+        if (!-d $module) {
+            open GITD, $module or die "Cannot open $module: $!\n";
+            my $gd = <GITD>;
+            close GITD;
+            chomp($gd);
+            $gd =~ s/^gitdir: // or die "Malformed .git file $module\n";
+            $module = $gd;  # We expect it to be always absolute.
+            if (open COMD, $module.'/commondir') {
+                my $cd = <COMD>;
+                chomp($cd);
+                $module .= '/'.$cd;
+                $module = abs_path($module);
+                close COMD;
+            }
+        }
+        $self->ensure_link($hooks.'/gerrit_commit_msg_hook', $module.'/hooks/commit-msg');
+        $self->ensure_link($hooks.'/git_post_commit_hook', $module.'/hooks/post-commit');
     }
 }