switch to native pypy markdown support

setup.py

@@ -31,26 +31,31 @@
 }
 
 extras_require['dev'] = (
- extras_require['dev'] +
- extras_require['test'] +
- extras_require['lint'] +
+ extras_require['dev'] + # noqa: W504
+ extras_require['test'] + # noqa: W504
+ extras_require['lint'] + # noqa: W504
  extras_require['doc']
 )
 
+
+with open('./README.md') as readme:
+ long_description = readme.read()
+
+
 setup(
  name='<PYPI_NAME>',
  # *IMPORTANT*: Don't manually change the version here. Use `make bump`, as described in readme
  version='0.1.0-alpha.0',
  description="""<PYPI_NAME>: <SHORT_DESCRIPTION>""",
- long_description_markdown_filename='README.md',
+ long_description=long_description,
+ long_description_content_type='text/markdown',
  author='The Ethereum Foundation',
  author_email='[email protected]',
  url='https://github.com/ethereum/<REPO_NAME>',
  include_package_data=True,
  install_requires=[
  "eth-utils>=1,<2",
  ],
- setup_requires=['setuptools-markdown'],
  python_requires='>=3.6, <4',
  extras_require=extras_require,
  py_modules=['<MODULE_NAME>'],