1 # Copyright (C) 2010 Chris Jerdonek (cjerdonek (at] webkit.org) 2 # 3 # Redistribution and use in source and binary forms, with or without 4 # modification, are permitted provided that the following conditions 5 # are met: 6 # 1. Redistributions of source code must retain the above copyright 7 # notice, this list of conditions and the following disclaimer. 8 # 2. Redistributions in binary form must reproduce the above copyright 9 # notice, this list of conditions and the following disclaimer in the 10 # documentation and/or other materials provided with the distribution. 11 # 12 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND 13 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 14 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 15 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR 16 # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 17 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 18 # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 19 # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 20 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 21 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 22 23 # This module is required for Python to treat this directory as a package. 24 25 """Autoinstalls third-party code required by WebKit.""" 26 27 from __future__ import with_statement 28 29 import codecs 30 import os 31 32 from webkitpy.common.system.autoinstall import AutoInstaller 33 34 # Putting the autoinstall code into webkitpy/thirdparty/__init__.py 35 # ensures that no autoinstalling occurs until a caller imports from 36 # webkitpy.thirdparty. This is useful if the caller wants to configure 37 # logging prior to executing autoinstall code. 38 39 # FIXME: Ideally, a package should be autoinstalled only if the caller 40 # attempts to import from that individual package. This would 41 # make autoinstalling lazier than it is currently. This can 42 # perhaps be done using Python's import hooks as the original 43 # autoinstall implementation did. 44 45 # FIXME: If any of these servers is offline, webkit-patch breaks (and maybe 46 # other scripts do, too). See <http://webkit.org/b/42080>. 47 48 # We put auto-installed third-party modules in this directory-- 49 # 50 # webkitpy/thirdparty/autoinstalled 51 thirdparty_dir = os.path.dirname(__file__) 52 autoinstalled_dir = os.path.join(thirdparty_dir, "autoinstalled") 53 54 # We need to download ClientForm since the mechanize package that we download 55 # below requires it. The mechanize package uses ClientForm, for example, 56 # in _html.py. Since mechanize imports ClientForm in the following way, 57 # 58 # > import sgmllib, ClientForm 59 # 60 # the search path needs to include ClientForm. We put ClientForm in 61 # its own directory so that we can include it in the search path without 62 # including other modules as a side effect. 63 clientform_dir = os.path.join(autoinstalled_dir, "clientform") 64 installer = AutoInstaller(append_to_search_path=True, 65 target_dir=clientform_dir) 66 installer.install(url="http://pypi.python.org/packages/source/C/ClientForm/ClientForm-0.2.10.zip", 67 url_subpath="ClientForm.py") 68 69 # The remaining packages do not need to be in the search path, so we create 70 # a new AutoInstaller instance that does not append to the search path. 71 installer = AutoInstaller(target_dir=autoinstalled_dir) 72 73 installer.install(url="http://pypi.python.org/packages/source/m/mechanize/mechanize-0.2.4.zip", 74 url_subpath="mechanize") 75 installer.install(url="http://pypi.python.org/packages/source/p/pep8/pep8-0.5.0.tar.gz#md5=512a818af9979290cd619cce8e9c2e2b", 76 url_subpath="pep8-0.5.0/pep8.py") 77 installer.install(url="http://www.adambarth.com/webkit/eliza", 78 target_name="eliza.py") 79 80 # Since irclib and ircbot are two top-level packages, we need to import 81 # them separately. We group them into an irc package for better 82 # organization purposes. 83 irc_dir = os.path.join(autoinstalled_dir, "irc") 84 installer = AutoInstaller(target_dir=irc_dir) 85 installer.install(url="http://downloads.sourceforge.net/project/python-irclib/python-irclib/0.4.8/python-irclib-0.4.8.zip", url_subpath="irclib.py") 86 installer.install(url="http://downloads.sourceforge.net/project/python-irclib/python-irclib/0.4.8/python-irclib-0.4.8.zip", url_subpath="ircbot.py") 87 88 pywebsocket_dir = os.path.join(autoinstalled_dir, "pywebsocket") 89 installer = AutoInstaller(target_dir=pywebsocket_dir) 90 installer.install(url="http://pywebsocket.googlecode.com/files/mod_pywebsocket-0.5.2.tar.gz", 91 url_subpath="pywebsocket-0.5.2/src/mod_pywebsocket") 92 93 readme_path = os.path.join(autoinstalled_dir, "README") 94 if not os.path.exists(readme_path): 95 with codecs.open(readme_path, "w", "ascii") as file: 96 file.write("This directory is auto-generated by WebKit and is " 97 "safe to delete.\nIt contains needed third-party Python " 98 "packages automatically downloaded from the web.") 99
