code: def configuration(parent_package="", top_path=None):
      config = Configuration("ndimage", parent_package, top_path)
  
      include_dirs = [
          "src",
          get_include(),
          os.path.join(os.path.dirname(__file__), "..", "_lib", "src"),
      ]
  
      config.add_extension(
          "_nd_image",
          sources=[
              "src/nd_image.c",
              "src/ni_filters.c",
              "src/ni_fourier.c",
              "src/ni_interpolation.c",
              "src/ni_measure.c",
              "src/ni_morphology.c",
              "src/ni_splines.c",
              "src/ni_support.c",
          ],
          include_dirs=include_dirs,
          **numpy_nodepr_api,
      )
  
      # Cython wants the .c and .pyx to have the underscore.
      config.add_extension(
          "_ni_label",
          sources=[
              "src/_ni_label.c",
          ],
          include_dirs=["src"] + [get_include()],
      )
  
      config.add_extension(
          "_ctest",
          sources=["src/_ctest.c"],
          include_dirs=[get_include()],
          **numpy_nodepr_api,
      )
  
      _define_macros = [("OLDAPI", 1)]
      if "define_macros" in numpy_nodepr_api:
          _define_macros.extend(numpy_nodepr_api["define_macros"])
  
      config.add_extension(
          "_ctest_oldapi",
          sources=["src/_ctest.c"],
          include_dirs=[get_include()],
          define_macros=_define_macros,
      )
  
      config.add_extension("_cytest", sources=["src/_cytest.c"])
  
      config.add_data_dir("tests")
  
      return config
  
imports: from __future__ import division, print_function, absolute_import
  import os
  from numpy.distutils.core import setup
  from numpy.distutils.misc_util import Configuration
  from numpy import get_include
  from scipy._build_utils import numpy_nodepr_api
label_desc: Use image node_id 1 for calling a global function with example usage: configuration(parent_package, top_path) and returns: config