old_contents: """Setup."""
  
  from setuptools import setup, find_packages
  
  setup(
      name="hdltools",
      version="0.1",
      packages=find_packages(),
      package_dir={"": "."},
      package_data={"hdltools": ["vecgen/*.tx"]},
      author="Bruno Morais",
      author_email="brunosmmm@gmail.com",
      description="HDL Tools",
      install_requires=[
          "scoff @ git+https://github.com/brunosmmm/scoff@master#egg=scoff",
          "dictator @ git+https://github.com/brunosmmm/dictator@master#egg=dictator",
      ],
      scripts=[
          "tools/mmap_docgen",
          "tools/axi_slave_builder",
          "tools/inputgen",
          "tools/vgc",
      ],
  )
  
new_contents: """Setup."""
  
  from setuptools import setup, find_packages
  
  setup(
      name="hdltools",
      version="0.1",
      packages=find_packages(),
      package_dir={"": "."},
      package_data={"hdltools": ["vecgen/*.tx"]},
      author="Bruno Morais",
      author_email="brunosmmm@gmail.com",
      description="HDL Tools",
      install_requires=[
          "scoff @ git+https://github.com/brunosmmm/scoff@f8a4a0c#egg=scoff",
          "dictator @ git+https://github.com/brunosmmm/dictator@04f9a0e8#egg=dictator",
      ],
      scripts=[
          "tools/mmap_docgen",
          "tools/axi_slave_builder",
          "tools/inputgen",
          "tools/vgc",
      ],
  )
  
subject: enforce specific commits in setup.py