Merge "[scripts] Print full clang prebuilt dir from get_clang_version.py"

  with open(global_go) as infile:

    contents = infile.read()

  regex_rev = r'\tClangDefaultVersion\s+= "clang-(?P<rev>r\d+[a-z]?\d?)"'

  regex_rev = r'\tClangDefaultVersion\s+= "(?P<rev>clang-r\d+[a-z]?\d?)"'

  match_rev = re.search(regex_rev, contents)

  if match_rev is None:

    raise RuntimeError('Parsing clang info failed')