old_contents: #!/usr/bin/env python
  
  from distutils.core import setup, Extension
  import os
  
  SRC_DIR = os.path.join(BASE_DIR, PKG_BASE)
  
  def get_long_description():
      readme_f = open(os.path.join(SRC_DIR, "README.rst"))
      readme = readme_f.read()
      readme_f.close()
      
      return readme
      
  setup(
      name="re2",
      version="0.1.0",
      description="Python wrapper for Google's RE2",
      long_description=get_long_description(),
      
      author="David Reiss",
      
      classifiers = [
          "Development Status :: 3 - Alpha",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Operating System :: OS Independent",
          "Programming Language :: Python",
          "Topic :: Scientific/Engineering :: Information Analysis",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Topic :: Text Processing",
          "Topic :: Text Processing :: General",
          ]
  
      py_modules = ["re2"],
      
      ext_modules = [Extension("_re2",
        sources = ["_re2.cc"],
        libraries = ["re2"],
        )],
      )
  
new_contents: #!/usr/bin/env python
  
  from distutils.core import setup, Extension
  import os
  
  SRC_DIR = os.path.join(BASE_DIR, PKG_BASE)
  
  def get_long_description():
      readme_f = open(os.path.join(SRC_DIR, "README.rst"))
      readme = readme_f.read()
      readme_f.close()
      
      return readme
      
  setup(
      name="re2",
      version="0.1.0",
      description="Python wrapper for Google's RE2",
      long_description=get_long_description(),
      url="http://github.com/facebook/pyre2/",
      
      author="David Reiss",
      
      classifiers = [
          "Development Status :: 3 - Alpha",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: BSD License",
          "Operating System :: OS Independent",
          "Programming Language :: Python",
          "Topic :: Scientific/Engineering :: Information Analysis",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Topic :: Text Processing",
          "Topic :: Text Processing :: General",
          ]
  
      py_modules = ["re2"],
      
      ext_modules = [Extension("_re2",
        sources = ["_re2.cc"],
        libraries = ["re2"],
        )],
      )
  
subject: Add url to setup.py