Manually adding PR #55.

PiperOrigin-RevId: 276771947

Author: mdreves

setup.py

@@ -22,11 +22,11 @@
 import subprocess
 import sys
 from distutils import log
-from distutils.command.build_py import build_py as _build_py
 from distutils.spawn import find_executable
 from setuptools import Command
 from setuptools import find_packages
 from setuptools import setup
+from setuptools.command.build_py import build_py as _build_py
 from setuptools.command.egg_info import egg_info
 from setuptools.command.sdist import sdist