code: def build_options(self):
      if hasattr(self.compiler, "initialize"):
          self.compiler.initialize()
      self.compiler.platform = sys.platform[:6]
      print(
          "Build options",
          self.compiler.platform,
          self.compiler.compiler_type,
      )
  
      self.compiler.include_dirs = [
          numpy.get_include()
      ] + self.compiler.include_dirs
  
      if self.compiler.compiler_type == "msvc":
          include_dirs = list(self.compiler.include_dirs)
          library_dirs = list(self.compiler.library_dirs)
          self.compiler = new_compiler(plat="nt", compiler="unix")
          self.compiler.platform = "nt"
          self.compiler.compiler_type = "msvc"
          self.compiler.compiler = [locate_windows_llvm()]
          self.compiler.compiler_so = list(self.compiler.compiler)
          self.compiler.preprocessor = list(self.compiler.compiler)
          self.compiler.linker = list(self.compiler.compiler) + [
              "-shared"
          ]
          self.compiler.linker_so = list(self.compiler.linker)
          self.compiler.linker_exe = list(self.compiler.linker)
          self.compiler.archiver = ["llvm-ar"]
          self.compiler.library_dirs.extend(library_dirs)
          self.compiler.include_dirs = include_dirs
  
imports: import shutil
  import os
  from setuptools import Extension, setup
  import contextlib
  import io
  import os.path
  import json
  import tempfile
  from setuptools.command.build_ext import build_ext, new_compiler
  from Cython.Build import cythonize
  import subprocess
  import sys
  import platform
  import numpy
label_desc: Use image node_id 1 for calling the build_ext_options obj's underlying member method code with example usage: obj.build_options() without return types