code: def get_hipcc_path():
      # Returns the path to the hipcc command or None if not found.
      global _hipcc_path
      if _hipcc_path == "":
          _hipcc_path = _get_hipcc_path()
      return _hipcc_path
  
imports: import ctypes
  import importlib.metadata
  import json
  import os
  import os.path
  import re
  import shutil
  import sys
  from typing import Any, Dict, List, Optional, Tuple
  import warnings
label_desc: Use image node_id 5 for calling a global function with example usage: get_hipcc_path() and returns: _hipcc_path