gistfile1

Updating projects from gyp files...
parse exception: run GRIT with the -x flag to debug .grd problems
Traceback (most recent call last):
  File "./gyp_chromium", line 148, in <module>
    sys.exit(gyp.main(args))
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/__init__.py", line 526, in main
    return gyp_main(args)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/__init__.py", line 502, in gyp_main
    options.circular_check)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/__init__.py", line 131, in Load
    params['parallel'])
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 2572, in Load
    variables, includes, depth, check, True)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 439, in LoadTargetBuildFile
    includes, depth, check, load_dependencies)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 439, in LoadTargetBuildFile
    includes, depth, check, load_dependencies)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 389, in LoadTargetBuildFile
    build_file_data, PHASE_EARLY, variables, build_file_path)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1220, in ProcessVariablesAndConditionsInDict
    build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1235, in ProcessVariablesAndConditionsInList
    ProcessVariablesAndConditionsInDict(item, phase, variables, build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1220, in ProcessVariablesAndConditionsInDict
    build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1235, in ProcessVariablesAndConditionsInList
    ProcessVariablesAndConditionsInDict(item, phase, variables, build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1220, in ProcessVariablesAndConditionsInDict
    build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 1239, in ProcessVariablesAndConditionsInList
    expanded = ExpandVariables(item, phase, variables, build_file)
  File "/Users/zeno/work/blink/src/tools/gyp/pylib/gyp/input.py", line 859, in ExpandVariables
    replacement = str(py_module.DoMain(parsed_contents[1:])).rstrip()
  File "/Users/zeno/work/blink/src/tools/grit/grit_info.py", line 136, in DoMain
    inputs = Inputs(filename, defines, options.ids_file)
  File "/Users/zeno/work/blink/src/tools/grit/grit_info.py", line 68, in Inputs
    first_ids_file=ids_file)
  File "/Users/zeno/work/blink/src/tools/grit/grit/grd_reader.py", line 180, in Parse
    xml.sax.parse(filename_or_stream, handler)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/sax/__init__.py", line 33, in parse
    parser.parse(source)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/sax/expatreader.py", line 107, in parse
    xmlreader.IncrementalParser.parse(self, source)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/sax/xmlreader.py", line 123, in parse
    self.feed(buffer)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/sax/expatreader.py", line 207, in feed
    self._parser.Parse(data, isFinal)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/sax/expatreader.py", line 304, in end_element
    self._cont_handler.endElement(name)
  File "/Users/zeno/work/blink/src/tools/grit/grit/grd_reader.py", line 93, in endElement
    self.stack.pop().EndParsing()
  File "/Users/zeno/work/blink/src/tools/grit/grit/node/misc.py", line 209, in EndParsing
    self.ValidateUniqueIds()
  File "/Users/zeno/work/blink/src/tools/grit/grit/node/misc.py", line 242, in ValidateUniqueIds
    raise exception.DuplicateKey(', '.join(duplicate_names))
grit.exception.DuplicateKey: A duplicate key attribute was found.: IDR_OTR_ICON, IDR_TAB_ACTIVE_CENTER, IDR_TAB_ACTIVE_LEFT, IDR_TAB_ACTIVE_RIGHT, IDR_TAB_ALPHA_LEFT, IDR_TAB_ALPHA_RIGHT, IDR_TAB_INACTIVE_CENTER, IDR_TAB_INACTIVE_LEFT, IDR_TAB_INACTIVE_RIGHT while loading dependencies of /Users/zeno/work/blink/src/chrome/chrome.gyp while loading dependencies of /Users/zeno/work/blink/src/build/all.gyp while trying to load /Users/zeno/work/blink/src/build/all.gyp