code: def construct_cmd(self, args):
      if self.arch in ("DARWIN", "IOS", "IOSSIM"):
          return self._construct_cmd_apple(args)
  
      if self.arch == "WINDOWS":
          return self._construct_cmd_win(args)
  
      return self._construct_cmd_linux(args)
  
file_path: catboost/build/scripts/process_whole_archive_option.py
imports: import os
  import process_command_files
label_desc: Use image node_id 9 for calling the ProcessWholeArchiveOption obj's underlying member method code with example usage: obj.construct_cmd(args) and returns: self, self, self