old_contents: # Copyright 2019 DeepMind Technologies Limited. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  """Setup for pip package."""
  
  from setuptools import find_namespace_packages
  from setuptools import setup
  
  
  def _get_version():
    with open('haiku/__init__.py') as fp:
      for line in fp:
        if line.startswith('__version__'):
          g = {}
          exec(line, g)  # pylint: disable=exec-used
          return g['__version__']
      raise ValueError('`__version__` not defined in `haiku/__init__.py`')
  
  
  def _parse_requirements(requirements_txt_path):
    with open(requirements_txt_path) as fp:
      return fp.read().splitlines()
  
  
  _VERSION = _get_version()
  
  EXTRA_PACKAGES = {
      'jax': ['jax>=0.1.71'],
      'jaxlib': ['jaxlib>=0.1.49'],
  }
  
  setup(
      name='dm-haiku',
      version=_VERSION,
      url='https://github.com/deepmind/dm-haiku',
      license='Apache 2.0',
      author='DeepMind',
      description='Haiku is a library for building neural networks in JAX.',
      long_description=open('README.md').read(),
      long_description_content_type='text/markdown',
      author_email='haiku-dev-os@google.com',
      # Contained modules and scripts.
      packages=find_namespace_packages(exclude=['*_test.py']),
      install_requires=_parse_requirements('requirements.txt'),
      extras_require=EXTRA_PACKAGES,
      tests_require=_parse_requirements('requirements-test.txt'),
      requires_python='>=3.7',
      include_package_data=True,
      zip_safe=False,
      # PyPI package information.
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'Intended Audience :: Education',
          'Intended Audience :: Science/Research',
          'License :: OSI Approved :: Apache Software License',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
          'Topic :: Scientific/Engineering :: Mathematics',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: Software Development :: Libraries',
      ],
  )
  
new_contents: # Copyright 2019 DeepMind Technologies Limited. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  """Setup for pip package."""
  
  from setuptools import find_namespace_packages
  from setuptools import setup
  
  
  def _get_version():
    with open('haiku/__init__.py') as fp:
      for line in fp:
        if line.startswith('__version__'):
          g = {}
          exec(line, g)  # pylint: disable=exec-used
          return g['__version__']
      raise ValueError('`__version__` not defined in `haiku/__init__.py`')
  
  
  def _parse_requirements(requirements_txt_path):
    with open(requirements_txt_path) as fp:
      return fp.read().splitlines()
  
  
  _VERSION = _get_version()
  
  EXTRA_PACKAGES = {
      'jax': ['jax>=0.1.71'],
      'jaxlib': ['jaxlib>=0.1.49'],
  }
  
  setup(
      name='dm-haiku',
      version=_VERSION,
      url='https://github.com/deepmind/dm-haiku',
      license='Apache 2.0',
      author='DeepMind',
      description='Haiku is a library for building neural networks in JAX.',
      long_description=open('README.md').read(),
      long_description_content_type='text/markdown',
      author_email='haiku-dev-os@google.com',
      # Contained modules and scripts.
      packages=find_namespace_packages(exclude=['*_test.py', 'examples']),
      install_requires=_parse_requirements('requirements.txt'),
      extras_require=EXTRA_PACKAGES,
      tests_require=_parse_requirements('requirements-test.txt'),
      requires_python='>=3.7',
      include_package_data=True,
      zip_safe=False,
      # PyPI package information.
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'Intended Audience :: Education',
          'Intended Audience :: Science/Research',
          'License :: OSI Approved :: Apache Software License',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
          'Topic :: Scientific/Engineering :: Mathematics',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: Software Development :: Libraries',
      ],
  )
  
subject: Exclude examples from setup.py