esp-idf/docs/requirements.txt

# This is a list of python packages used to generate documentation. This file is used with pip:
# pip install -r requirements.txt
#
sphinx>=1.6.5
sphinx-rtd-theme
breathe>=4.7.3
sphinxcontrib.blockdiag>=1.5.3
sphinxcontrib.seqdiag>=0.8.5
sphinxcontrib.actdiag>=0.8.5
sphinxcontrib.nwdiag>=0.9.5
recommonmark