wscript

   1 #! /usr/bin/env python
   2
   3 # Copyright (C) 2009 Kevin Ollivier  All rights reserved.
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions
   7 # are met:
   8 # 1. Redistributions of source code must retain the above copyright
   9 #    notice, this list of conditions and the following disclaimer.
  10 # 2. Redistributions in binary form must reproduce the above copyright
  11 #    notice, this list of conditions and the following disclaimer in the
  12 #    documentation and/or other materials provided with the distribution.
  13 #
  14 # THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  15 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  18 # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  19 # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20 # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  21 # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  22 # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  24 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25 #
  26 # WebCore build script for the waf build system
  27
  28 import glob
  29 import os
  30 import subprocess
  31
  32 import Options
  33
  34 from settings import *
  35 import wxpresets
  36
  37 import TaskGen
  38 from TaskGen import taskgen, feature, after
  39 import Task, ccroot
  40
  41 def clean_derived_sources(ds_cmd):
  42     # the below command does not produce the desired output under Cygwin, so for now,
  43     # disable this under Windows.
  44     if building_on_win32:
  45         return
  46
  47     cmd = ds_cmd + " -qp | grep -v '^# ' | grep -v '^[[:space:]]' | grep --only-matching '^.*:'"
  48     output = subprocess.check_output(cmd, shell=True)
  49
  50     targets = []
  51     lines = output.split("\n")
  52     for line in lines:
  53         line = line.replace(":", "")
  54         base = os.path.splitext(os.path.basename(line))[0]
  55         if not base in targets:
  56             targets.append(base)
  57             if base == "UserAgentsStyleSheet":
  58                 targets.append("UserAgentsStyleSheetData")
  59
  60     # we're in the DerivedSources directory when this command is run.
  61     ds_files = glob.glob("*.*")
  62     for ds_file in ds_files:
  63         filename = os.path.basename(ds_file)
  64         basename = os.path.splitext(filename)[0]
  65         # For now, just remove JS*.h/.cpp and WebDOM*.h/.cpp when there are no longer targets
  66         # for them. Other targets may generate supplemental files so we can't reliably clean them.
  67         if not basename in targets and (basename.startswith("JS") or basename.startswith("WebDOM")):
  68             print "INFO: %s is no longer generated but present in generated files directory. Removing." % filename
  69             os.remove(ds_file)
  70
  71 def generate_webcore_derived_sources(conf):
  72     # build the derived sources
  73     derived_sources_dir = os.path.join(webcore_dir, 'DerivedSources')
  74     wc_dir = webcore_dir
  75     if building_on_win32:
  76         wc_dir = get_output('cygpath --unix "%s"' % wc_dir)
  77     if not os.path.exists(derived_sources_dir):
  78         os.mkdir(derived_sources_dir)
  79
  80     olddir = os.getcwd()
  81     os.chdir(derived_sources_dir)
  82
  83     # DerivedSources.make expects Cygwin (i.e. Unix-style) python, so use that instead.
  84     if building_on_win32:
  85         oldpath = os.environ["PATH"]
  86         os.environ["PATH"] = "/usr/bin" + os.pathsep + os.environ["PATH"]
  87     command = 'make -f %s/DerivedSources.make WebCore=%s SOURCE_ROOT=%s all FEATURE_DEFINES="%s"' % (wc_dir, wc_dir, wc_dir, conf.env["FEATURE_DEFINES"])
  88     clean_derived_sources(command)
  89     os.system(command)
  90     if building_on_win32:
  91         os.environ["PATH"] = oldpath
  92
  93     os.chdir(olddir)
  94
  95 def generate_jscore_derived_sources(conf):
  96     # build the derived sources
  97     js_dir = jscore_dir
  98     if building_on_win32:
  99         js_dir = get_output('cygpath --unix "%s"' % js_dir)
 100     derived_sources_dir = os.path.join(jscore_dir, 'DerivedSources')
 101     if not os.path.exists(derived_sources_dir):
 102         os.mkdir(derived_sources_dir)
 103
 104     olddir = os.getcwd()
 105     os.chdir(derived_sources_dir)
 106
 107     # DerivedSources.make expects Cygwin (i.e. Unix-style) python, so use that instead.
 108     if building_on_win32:
 109         oldpath = os.environ["PATH"]
 110         os.environ["PATH"] = "/usr/bin" + os.pathsep + os.environ["PATH"]
 111     command = 'make -f %s/DerivedSources.make JavaScriptCore=%s BUILT_PRODUCTS_DIR=%s all FEATURE_DEFINES="%s"' % (js_dir, js_dir, js_dir, conf.env["FEATURE_DEFINES"])
 112     os.system(command)
 113     if building_on_win32:
 114         os.environ["PATH"] = oldpath
 115     os.chdir(olddir)
 116
 117 def set_options(opt):
 118     common_set_options(opt)
 119
 120 def configure(conf):
 121     common_configure(conf)
 122     generate_jscore_derived_sources(conf)
 123     generate_webcore_derived_sources(conf)
 124     if Options.options.port == "wx" and sys.platform.startswith('win'):
 125         graphics_dir = os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'graphics')
 126         # we used to copy these files into the graphics/wx directory due to
 127         # both wx and win directories having FontPlatformData.h. That is no
 128         # longer the case, so we remove the old files if they exist.
 129         for afile in ['UniscribeController.h', 'UniscribeController.cpp', 'GlyphPageTreeNodeCairoWin.cpp']:
 130             wx_copy = os.path.join(graphics_dir, 'wx', afile)
 131             if os.path.exists(wx_copy):
 132                 os.remove(wx_copy)
 133
 134     webcore_out_dir = os.path.join(output_dir, 'WebCore')
 135     if not os.path.exists(webcore_out_dir):
 136         os.makedirs(webcore_out_dir)
 137     shutil.copy('Source/WebCore/platform/mac/WebCoreSystemInterface.h', os.path.join(output_dir, 'WebCore', 'WebCoreSystemInterface.h'))
 138     jscore_out_dir = os.path.join(output_dir, 'JavaScriptCore')
 139     if not os.path.exists(jscore_out_dir):
 140         os.makedirs(jscore_out_dir)
 141     for api_file in glob.glob(os.path.join(jscore_dir, 'API/*.h')):
 142         shutil.copy(api_file, os.path.join(jscore_out_dir, os.path.basename(api_file)))
 143
 144     if Options.options.port == "wx" and Options.options.wxpython:
 145         common_configure(conf)
 146         conf.check_tool('swig', tooldir='Source/WebKit/wx/bindings/python')
 147         conf.check_swig_version('1.3.29')
 148
 149 def build(bld):
 150
 151     webcore_dirs = list(webcore_dirs_common)
 152
 153     # auto-generate WebKitVersion.h if needed before we start the build.
 154     # Also, remove the file from the old location where we generated it before running
 155     wk_version_h = 'Source/WebCore/DerivedSources/WebKitVersion.h'
 156     if os.path.exists(wk_version_h):
 157         os.remove(wk_version_h)
 158     bld.new_task_gen(source = "Source/WebKit/mac/Configurations/Version.xcconfig",
 159                      target = wk_version_h,
 160                      rule = 'perl %s/Source/WebKit/scripts/generate-webkitversion.pl --outputDir=${TGT[0].dir(env)} --config ${SRC}' % wk_root)
 161     bld.add_group()
 162
 163     if Options.options.port == "wx":
 164         webcore_dirs.extend(['Source/WebKit/wx', 'Source/WebKit/wx/WebKitSupport'])
 165
 166     wk_includes = ['.',
 167                     os.path.join(wk_root, 'Source', 'WTF'),
 168                     os.path.join(wk_root, 'Source', 'WTF', 'wtf'),
 169                     os.path.join(wk_root, 'Source', 'JavaScriptCore'),
 170                     os.path.join(wk_root, 'Source', 'WebCore'),
 171                     os.path.join(wk_root, 'Source', 'WebCore', 'DerivedSources'),
 172                     os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'image-decoders'),
 173                     os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'win'),
 174                     os.path.join(wk_root, 'Source', 'WebCore', 'workers'),
 175                     os.path.join(output_dir),
 176             ]
 177
 178     if Options.options.port == "wx":
 179         wk_includes.append(os.path.join(wk_root, 'Source', 'WebKit', 'wx'))
 180         wk_includes.append(os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'wx', 'wxcode'))
 181
 182     if sys.platform.startswith("win"):
 183         wk_includes.append(os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'win'))
 184         wk_includes.append(os.path.join(wk_root, 'Source', 'WebCore', 'platform', 'graphics', 'win'))
 185
 186     windows_deps = [
 187                     'lib/pthreadVC2.dll',
 188                     'bin/icuuc40.dll', 'bin/icudt40.dll', 'bin/icuin40.dll',
 189                     'bin/libcurl.dll', 'bin/libeay32.dll', 'bin/ssleay32.dll', 'bin/zlib1.dll',
 190                     'lib/sqlite3.dll', 'bin/libxml2.dll', 'bin/libxslt.dll', 'bin/iconv.dll',
 191                     ]
 192
 193     webcore_sources = {}
 194
 195     if Options.options.port == "wx":
 196         webcore_sources['wx'] = [
 197             'Source/WebCore/bindings/cpp/WebDOMEventTarget.cpp',
 198             'Source/WebCore/platform/KillRingNone.cpp',
 199             'Source/WebCore/platform/text/LocalizedDateNone.cpp',
 200             'Source/WebCore/platform/text/LocalizedNumberNone.cpp',
 201             'Source/WebCore/page/scrolling/ScrollingCoordinatorNone.cpp',
 202         ]
 203
 204         if building_on_win32:
 205             # make sure platform/wx comes after this so we get the right
 206             # FontPlatformData.h
 207             webcore_dirs.extend(['Source/WebCore/platform/wx/wxcode/win', 'Source/WebCore/plugins/win'])
 208             webcore_sources['wx-win'] = [
 209                    'Source/WebCore/platform/graphics/win/GlyphPageTreeNodeCairoWin.cpp',
 210                    'Source/WebCore/platform/graphics/win/TransformationMatrixWin.cpp',
 211                    'Source/WebCore/platform/graphics/win/UniscribeController.cpp',
 212                    'Source/WebCore/platform/ScrollAnimatorNone.cpp',
 213                    # wxTimer on Windows has a bug that causes it to eat crashes in callbacks
 214                    # so we need to use the Win port's implementation until the wx bug fix is
 215                    # widely available (it was fixed in 2.8.10).
 216                    'Source/WebCore/platform/win/SharedTimerWin.cpp',
 217                    'Source/WebCore/platform/win/SystemInfo.cpp',
 218                    'Source/WebCore/platform/win/WebCoreInstanceHandle.cpp',
 219                    # Use the Windows plugin architecture
 220                    #'Source/WebCore/plugins/win/PluginDataWin.cpp',
 221                    'Source/WebCore/plugins/win/PluginDatabaseWin.cpp',
 222                    'Source/WebCore/plugins/win/PluginMessageThrottlerWin.cpp',
 223                    'Source/WebCore/plugins/win/PluginPackageWin.cpp',
 224                    'Source/WebCore/plugins/win/PluginViewWin.cpp',
 225             ]
 226             if Options.options.cairo:
 227                 webcore_dirs.append('Source/WebCore/platform/wx/wxcode/cairo')
 228             else:
 229                 webcore_dirs.append('Source/WebCore/platform/wx/wxcode/gdiplus')
 230         elif sys.platform.startswith('darwin'):
 231             webcore_dirs.append('Source/WebCore/plugins/mac')
 232             webcore_dirs.append('Source/WebCore/platform/wx/wxcode/mac/carbon')
 233             webcore_dirs.append('Source/WebCore/platform/text/mac')
 234             webcore_sources['wx-mac'] = [
 235                    'Source/WebCore/platform/mac/PurgeableBufferMac.cpp',
 236                    'Source/WebCore/platform/mac/WebCoreNSStringExtras.mm',
 237                    'Source/WebCore/platform/mac/WebCoreSystemInterface.mm',
 238                    'Source/WebCore/platform/graphics/cg/FloatSizeCG.cpp',
 239                    'Source/WebCore/platform/graphics/mac/ComplexTextController.cpp',
 240                    'Source/WebCore/platform/graphics/mac/ComplexTextControllerCoreText.mm',
 241                    'Source/WebCore/platform/graphics/mac/ComplexTextControllerATSUI.cpp',
 242                    'Source/WebCore/platform/graphics/mac/GlyphPageTreeNodeMac.cpp',
 243                    'Source/WebCore/platform/graphics/mac/SimpleFontDataATSUI.mm',
 244                    'Source/WebCore/platform/graphics/mac/SimpleFontDataCoreText.cpp',
 245                    'Source/WebCore/platform/graphics/wx/FontPlatformDataWxMac.mm',
 246                    'Source/WebCore/platform/wx/wxcode/mac/carbon/fontprops.mm',
 247                    'Source/WebCore/plugins/mac/PluginPackageMac.cpp',
 248                    'Source/WebCore/plugins/mac/PluginViewMac.mm'
 249             ]
 250         else:
 251             webcore_sources['wx-gtk'] = [
 252                    'Source/WebCore/plugins/PluginViewNone.cpp',
 253                    'Source/WebCore/plugins/PluginPackageNone.cpp'
 254             ]
 255             webcore_dirs.append('Source/WebCore/platform/wx/wxcode/gtk')
 256             webcore_dirs.append('Source/WebCore/platform/wx/wxcode/cairo')
 257
 258
 259     import TaskGen
 260
 261     bld.add_subdirs('Source/JavaScriptCore')
 262
 263     if sys.platform.startswith('darwin'):
 264         TaskGen.task_gen.mappings['.mm'] = TaskGen.task_gen.mappings['.cxx']
 265         TaskGen.task_gen.mappings['.m'] = TaskGen.task_gen.mappings['.cxx']
 266
 267     features = [Options.options.port.lower()]
 268     thisport = Options.options.port
 269
 270     exclude_patterns = ['*AllInOne.cpp', '*None.cpp',]
 271
 272     if sys.platform.startswith('darwin'):
 273         features.append('cf')
 274
 275     # exclude the filename patterns for all other ports.
 276     exclude_patterns.extend(get_port_excludes(Options.options.port))
 277
 278     if Options.options.port == 'wx':
 279         features.append('curl')
 280         exclude_patterns.extend(['*CFNet.cpp', 'test*bindings.*', "WebDOMCanvas*.cpp", "WebDOMSVG*.cpp"])
 281
 282     full_dirs = get_dirs_for_features(wk_root, features=features, dirs=webcore_dirs)
 283
 284     # make sure we don't use the CF networking engine
 285     if Options.options.port == 'wx' and sys.platform.startswith('darwin'):
 286         full_dirs.remove('Source/WebCore/platform/network/cf')
 287
 288     jscore_dir = os.path.join(wk_root, 'Source', 'JavaScriptCore')
 289     for item in os.listdir(jscore_dir):
 290         fullpath = os.path.join(jscore_dir, item)
 291         if os.path.isdir(fullpath) and not item == "os-win32" and not item == 'icu':
 292             wk_includes.append(fullpath)
 293
 294     wk_includes.append('Source')
 295     wk_includes.append(os.path.join(jscore_dir, 'collector', 'handles'))
 296     wk_includes += common_includes + full_dirs
 297     if sys.platform.startswith('darwin'):
 298         wk_includes.append(os.path.join(webcore_dir, 'icu'))
 299
 300     cxxflags = []
 301     if building_on_win32:
 302         cxxflags.append('/FIWebCorePrefix.h')
 303         # FIXME: We do this because in waf, local include dirs take precedence
 304         # over global ones. This makes sense, but because unicode/utf8.h is both
 305         # an ICU header name and a WebKit header name (in Source/JavaScriptCore/wtf)
 306         # we have to make sure <unicode/utf8.h> picks up the ICU one first.
 307         global msvclibs_dir
 308         wk_includes.append(os.path.join(msvclibs_dir, 'include'))
 309         wk_includes.append('Source/WebCore/platform/graphics/win')
 310     else:
 311         cxxflags.extend(['-include', 'WebCorePrefix.h'])
 312
 313     webcore = bld.new_task_gen(
 314         features = 'cc cxx cshlib',
 315         includes = ' '.join(wk_includes),
 316         source = ' '.join(flattenSources(webcore_sources.values())),
 317         cxxflags = cxxflags,
 318         defines = ['WXMAKINGDLL_WEBKIT', 'BUILDING_WebCore'],
 319         libpath = [output_dir],
 320         target = 'wxwebkit',
 321         uselib = 'WX ICU XML XSLT CURL SQLITE3 WKINTERFACE ' + get_config(),
 322         uselib_local = 'jscore',
 323         install_path = output_dir,
 324         )
 325
 326     excludes = []
 327
 328     if Options.options.port == 'wx':
 329         excludes = get_excludes(webcore_dir, exclude_patterns)
 330         excludes.extend(['UserStyleSheetLoader.cpp', 'RenderMediaControls.cpp'])
 331
 332         # intermediate sources
 333         excludes.append('DocTypeStrings.cpp')
 334         excludes.append('HTMLEntityNames.cpp')
 335
 336         # Qt specific file in common sources
 337         excludes.append('ContextShadow.cpp')
 338
 339         # FIXME: these require headers that I can't seem to find in trunk.
 340         # Investigate how to resolve these issues.
 341         excludes.append('JSAbstractView.cpp')
 342         excludes.append('JSIntentConstructor.cpp')
 343         excludes.append('JSPositionCallback.cpp')
 344         excludes.append('JSInspectorController.cpp')
 345
 346         # The bindings generator seems to think these are ref-counted, while they aren't in trunk.
 347         excludes.append('JSElementTimeControl.cpp')
 348         excludes.append('JSSVGAnimatedPathData.cpp')
 349         excludes.append('JSSVGAnimatedPoints.cpp')
 350         excludes.append('JSSVGExternalResourcesRequired.cpp')
 351         excludes.append('JSSVGFilterPrimitiveStandardAttributes.cpp')
 352         excludes.append('JSSVGLocatable.cpp')
 353         excludes.append('JSSVGStyleTable.cpp')
 354         excludes.append('JSSVGTests.cpp')
 355         excludes.append('JSSVGStylable.cpp')
 356
 357         # These are files that expect methods not in the base C++ class, usually XYZAnimated methods.
 358         excludes.append('JSSVGFitToViewBox.cpp')
 359         excludes.append('JSSVGLangSpace.cpp')
 360         excludes.append('JSSVGTransformable.cpp')
 361         excludes.append('JSSVGURIReference.cpp')
 362
 363         # These are C++ DOM Bindings that won't compile because they look for things not in trunk.
 364         excludes.append('WebDOMEventTarget.cpp')
 365         excludes.append('WebDOMAbstractView.cpp')
 366         excludes.append('WebDOMBlobBuilder.cpp')
 367         excludes.append('WebDOMEventListenerCustom.cpp')
 368         excludes.append('WebDOMElementTimeControl.cpp')
 369         excludes.append('WebDOMImageData.cpp')
 370         excludes.append('WebDOMInspectorBackend.cpp')
 371         excludes.append('WebDOMScriptProfile.cpp')
 372         excludes.append('WebDOMScriptProfileNode.cpp')
 373         excludes.append('WebNativeEventListener.cpp')
 374
 375         # FIXME: It appears these are no longer needed by any port, once this is confirmed,
 376         # we should remove these sources from the tree.
 377         excludes.append('WebDOMDOMWindowCustom.cpp')
 378         excludes.append('WebDOMHTMLOptionsCollectionCustom.cpp')
 379         excludes.append('WebDOMNodeCustom.cpp')
 380         excludes.append('WebDOMHTMLDocumentCustom.cpp')
 381         excludes.append('WebDOMHTMLCollectionCustom.cpp')
 382         excludes.append('WebNativeNodeFilterCondition.cpp')
 383         excludes.append('WebDOMNodeFilterCustom.cpp')
 384
 385         # this file is unused by any port, not sure why it was
 386         # left in the tree
 387         excludes.append('GeneratedImage.cpp')
 388
 389         # features we don't build / use
 390         excludes.append('JSNavigatorCustom.cpp')
 391         excludes.append('WebGLContextEvent.cpp')
 392         excludes.append('FileSystemPOSIX.cpp')
 393         excludes.append('LocaleICU.cpp')
 394         excludes.append('LocalizedDateICU.cpp')
 395         excludes.append('PlatformGestureRecognizer.cpp')
 396         excludes.append('SharedBufferPOSIX.cpp')
 397         excludes.append('TouchAdjustment.cpp')
 398         excludes.append('DNSResolveQueue.cpp')
 399         excludes.append('WebDOMRadioNodeList.cpp')
 400
 401         # These files appear not to build with older versions of ICU
 402         excludes.append('LocalizedNumberICU.cpp')
 403         excludes.append('LocaleToScriptMappingICU.cpp')
 404
 405         if building_on_win32:
 406             excludes.append('SharedTimerWx.cpp')
 407             excludes.append('RenderThemeWin.cpp')
 408             excludes.append('KeyEventWin.cpp')
 409
 410         if building_on_win32 or sys.platform.startswith('darwin'):
 411             excludes.append('GlyphMapWx.cpp')
 412         excludes.append('AuthenticationCF.cpp')
 413         excludes.append('LoaderRunLoopCF.cpp')
 414         excludes.append('ResourceErrorCF.cpp')
 415         excludes.append('RunLoopCF.cpp')
 416
 417         # once we move over to the new FPD implementation, remove this.
 418         excludes.append('FontPlatformData.cpp')
 419
 420         # we need a better system to exclude CF stuff
 421         excludes.append('HyphenationCF.cpp')
 422
 423         if sys.platform.startswith('darwin'):
 424             webcore.includes += ' Source/WebKit/mac/WebCoreSupport Source/WebCore/platform/mac'
 425             webcore.source += ' Source/WebKit/mac/WebCoreSupport/WebSystemInterface.mm'
 426
 427         if building_on_win32:
 428             for wxlib in bld.env['LIB_WX']:
 429                 wx_version = wxpresets.get_wx_version(os.environ['WXWIN'])
 430                 if int(wx_version[1]) % 2 == 1:
 431                     wxlib = wxlib.replace(''.join(wx_version[:2]), ''.join(wx_version))
 432                 wxlibname = os.path.join(bld.env['LIBPATH_WX'][0], wxlib + '_vc.dll')
 433                 print "Copying %s" % wxlibname
 434                 if os.path.exists(wxlibname):
 435                     bld.install_files(webcore.install_path, [wxlibname])
 436
 437             for dep in windows_deps:
 438                 bld.install_files(webcore.install_path, [os.path.join(msvclibs_dir, dep)])
 439
 440             if "CAIRO_ROOT" in os.environ and Options.options.cairo:
 441                 cairo_bin_dir = os.path.join(os.environ["CAIRO_ROOT"], "bin")
 442                 for dep in glob.glob(os.path.join(cairo_bin_dir, "*.dll")):
 443                     bld.install_files(webcore.install_path, [os.path.join(cairo_bin_dir, dep)])
 444
 445     webcore.find_sources_in_dirs(full_dirs, excludes = excludes, exts=['.c', '.cpp'])
 446
 447     bld.add_group()
 448
 449     if Options.options.port == "wx":
 450         bld.add_subdirs(['Tools/DumpRenderTree', 'Tools/wx/browser', 'Source/WebKit/wx/bindings/python'])