code: def read_build_requires(name):
      confdir = os.path.dirname(__file__)
      basename = f"requirements-build-{name}.txt"
      filename = os.path.join(confdir, basename)
      with open(filename, encoding="utf-8") as f:
          return [req for req in map(str.strip, f) if req]
  
file_path: mpi4py/conf/builder.py
imports: import contextlib
  import importlib
  import os
  import shutil
  import sys
label_desc: Use image node_id 3 for calling a global function with example usage: read_build_requires(name) and returns: unknown