http://github.com/SymbiFlow/sphinx_symbiflow_theme/archive/chips.zip#sphinx-symbiflow-theme

docutils
sphinx
sphinx-autobuild

breathe
recommonmark
sphinx-markdown-tables
sphinxcontrib-napoleon

# Markdown cross-reference solver library
http://github.com/SymbiFlow/sphinxcontrib-markdown-symlinks/archive/master.zip#sphinxcontrib-markdown-symlinks