1 files changed, 189 insertions, 0 deletions
diff --git a/tools/scripts/take_snapshot.py b/tools/scripts/take_snapshot.py
new file mode 100755
index 000000000..1a6976902
--- /dev/null
+++ b/tools/scripts/take_snapshot.py
@@ -0,0 +1,189 @@
+#!/usr/bin/env python
+
+#############################################################################
+#
+# Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+# Contact: http://www.qt-project.org/legal
+#
+# This file is part of the QtWebEngine module of the Qt Toolkit.
+#
+# $QT_BEGIN_LICENSE:LGPL$
+# 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 Digia.  For licensing terms and
+# conditions see http://qt.digia.com/licensing.  For further information
+# use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
+# rights.  These rights are described in the Digia Qt LGPL Exception
+# version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+#
+# GNU General Public License Usage
+# Alternatively, this file may be used under the terms of the GNU
+# General Public License version 3.0 as published by the Free Software
+# Foundation and appearing in the file LICENSE.GPL included in the
+# packaging of this file.  Please review the following information to
+# ensure the GNU General Public License version 3.0 requirements will be
+# met: http://www.gnu.org/copyleft/gpl.html.
+#
+#
+# $QT_END_LICENSE$
+#
+#############################################################################
+
+import glob
+import os
+import subprocess
+import sys
+import imp
+import errno
+import shutil
+
+import git_submodule as GitSubmodule
+
+qtwebengine_src = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+os.chdir(qtwebengine_src)
+
+def isInGitBlacklist(file_path):
+    # We do need all the gyp files.
+    if file_path.endswith('.gyp') or file_path.endswith('.gypi'):
+        False
+    if ( '.gitignore' in file_path
+        or '.gitmodules' in file_path
+        or '.DEPS' in file_path ):
+        return True
+
+def isInChromiumBlacklist(file_path):
+    # Filter out empty submodule directories.
+    if (os.path.isdir(file_path)):
+        return True
+    # We do need all the gyp files.
+    if file_path.endswith('.gyp') or file_path.endswith('.gypi'):
+        return False
+    if ( '/tests/' in file_path
+        or ('/test/' in file_path and
+            not '/webrtc/test/testsupport/' in file_path and
+            not file_path.startswith('net/test/') and
+            not file_path.endswith('mock_chrome_application_mac.h'))
+        or file_path.startswith('third_party/WebKit/LayoutTests')
+        or file_path.startswith('third_party/WebKit/PerformanceTests')
+        or file_path.startswith('third_party/WebKit/ManualTests')
+        or file_path.startswith('android_webview')
+        or file_path.startswith('apps/')
+        or file_path.startswith('build/android/')
+        or (file_path.startswith('chrome/') and
+            not 'repack_locales' in file_path and
+            not file_path.endswith('version.py'))
+        or file_path.startswith('chrome_frame')
+        or file_path.startswith('chromeos')
+        or file_path.startswith('breakpad')
+        or file_path.startswith('third_party/GTM')
+        or file_path.startswith('third_party/chromite')
+        or file_path.startswith('third_party/webgl_conformance')
+        or file_path.startswith('third_party/hunspell_dictionaries')
+        or file_path.startswith('cloud_print')
+        or file_path.startswith('ios')
+        or file_path.startswith('google_update')
+        or file_path.startswith('courgette')
+        or file_path.startswith('native_client')
+        or (file_path.startswith('third_party/trace-viewer') and
+            not file_path.endswith('.template') and
+            not file_path.endswith('.html') and
+            not file_path.endswith('.js') and
+            not file_path.endswith('.css') and
+            not file_path.endswith('.png') and
+            not '/build/' in file_path)
+        or file_path.startswith('remoting')
+        or file_path.startswith('win8') ):
+            return True
+    return False
+
+
+def createHardLinkForFile(src, dst):
+    src = os.path.abspath(src)
+    dst = os.path.abspath(dst)
+    dst_dir = os.path.dirname(dst)
+
+    if not os.path.isdir(dst_dir):
+        os.makedirs(dst_dir)
+
+    if os.path.exists(dst):
+        os.remove(dst)
+
+    try:
+        os.link(src, dst)
+    except OSError as exception:
+        if exception.errno == errno.ENOENT:
+            print 'file does not exist:' + src
+        else:
+            raise
+
+
+third_party_upstream = os.path.join(qtwebengine_src, '3rdparty_upstream')
+third_party = os.path.join(qtwebengine_src, '3rdparty')
+
+def clearDirectory(directory):
+    currentDir = os.getcwd()
+    os.chdir(directory)
+    print 'clearing the directory:' + directory
+    for direntry in os.listdir(directory):
+        if not direntry == '.git':
+            print 'clearing:' + direntry
+            shutil.rmtree(direntry)
+    os.chdir(currentDir)
+
+def listFilesInCurrentRepository():
+    currentRepo = GitSubmodule.Submodule(os.getcwd())
+    files = subprocess.check_output(['git', 'ls-files']).splitlines()
+    submodules = currentRepo.readSubmodules()
+    for submodule in submodules:
+        submodule_files = submodule.listFiles()
+        for submodule_file in submodule_files:
+            files.append(os.path.join(submodule.path, submodule_file))
+    return files
+
+def exportNinja():
+    third_party_upstream_ninja = os.path.join(third_party_upstream, 'ninja')
+    third_party_ninja = os.path.join(third_party, 'ninja')
+    os.makedirs(third_party_ninja);
+    print 'exporting contents of:' + third_party_upstream_ninja
+    os.chdir(third_party_upstream_ninja)
+    files = listFilesInCurrentRepository()
+    print 'creating hardlinks in ' + third_party_ninja
+    for f in files:
+        if not isInGitBlacklist(f):
+            createHardLinkForFile(f, os.path.join(third_party_ninja, f))
+
+def exportChromium():
+    third_party_upstream_chromium = os.path.join(third_party_upstream, 'chromium')
+    third_party_chromium = os.path.join(third_party, 'chromium')
+    os.makedirs(third_party_chromium);
+    print 'exporting contents of:' + third_party_upstream_chromium
+    os.chdir(third_party_upstream_chromium)
+    files = listFilesInCurrentRepository()
+    # Add LASTCHANGE files which are not tracked by git.
+    files.append('build/util/LASTCHANGE')
+    files.append('build/util/LASTCHANGE.blink')
+    print 'creating hardlinks in ' + third_party_chromium
+    for f in files:
+        if not isInChromiumBlacklist(f) and not isInGitBlacklist(f):
+            createHardLinkForFile(f, os.path.join(third_party_chromium, f))
+
+
+clearDirectory(third_party)
+
+exportNinja()
+exportChromium()
+
+print 'done.'
+