old_contents: #!/usr/bin/env python
  from pathlib import Path
  from setuptools import setup
  from cmake_build_extension import BuildExtension, CMakeExtension
  
  # define a CMake package
  cmake_args = dict(
      name='ryml.ryml',
      install_prefix='',
      source_dir=str(Path("../../").absolute()),
      cmake_component='python',
      cmake_configure_options=[
          "-DRYML_BUILD_API:BOOL=ON",
          ])
  
  try:
      ext = CMakeExtension(**cmake_args)
  except TypeError:
      # FIXME: cmake_build_extension may not support cmake_component.
      del cmake_args['cmake_component']
      ext = CMakeExtension(**cmake_args)
  
  setup(name='rapidyaml',
      version='1.0',
      packages=['ryml'],
      ext_modules=[ext],
      cmdclass=dict(build_ext=BuildExtension),
      author='Joao Paulo Magalhaes',
      url='https://github.com/biojppm/rapidyaml',
      description='This is a test',
      license='MIT',
      )
  
new_contents: #!/usr/bin/env python
  from pathlib import Path
  from setuptools import setup
  from cmake_build_extension import BuildExtension, CMakeExtension
  
  # define a CMake package
  cmake_args = dict(
      name='ryml.ryml',
      install_prefix='',
      source_dir=str(Path("../../").absolute()),
      cmake_component='python',
      cmake_configure_options=[
          "-DRYML_BUILD_API:BOOL=ON",
          ])
  
  try:
      ext = CMakeExtension(**cmake_args)
  except TypeError:
      # FIXME: cmake_build_extension may not support cmake_component.
      del cmake_args['cmake_component']
      ext = CMakeExtension(**cmake_args)
  
  setup(name='rapidyaml',
      version='0.1.0',
      packages=['ryml'],
      ext_modules=[ext],
      cmdclass=dict(build_ext=BuildExtension),
      author='Joao Paulo Magalhaes',
      url='https://github.com/biojppm/rapidyaml',
      description='This is a test',
      license='MIT',
      )
  
subject: Fix version.