code: def copy_so_files(flags):
      apu_so_paths = []
      device_id = get_cur_device_id(flags)
      if device_id is not None:
          android_device = device.create_device(
              flags.target_abi, device_id
          )
          apu_so_paths = get_apu_so_paths(android_device)
      for apu_so_path in apu_so_paths:
          device.execute(
              "cp -f %s %s" % (apu_so_path, flags.apu_path), True
          )
  
file_path: mace/tools/python/apu_utils.py
imports: import argparse
  import os
  import sys
  from utils import device
  from utils.util import MaceLogger
  from utils.util import mace_check
label_desc: Use image node_id 7 for calling a global function with example usage: copy_so_files(flags) without return types