git+https://github.com/jr3cermak/sphinx.git@v3.2.1mom6.4
git+https://github.com/jr3cermak/sphinxcontrib-autodoc_doxygen.git@0.7.13#egg=sphinxcontrib-autodoc_doxygen
git+https://github.com/jr3cermak/sphinx-fortran.git@1.2.2#egg=sphinx-fortran
git+https://github.com/jr3cermak/flint.git@0.0.1#egg=flint
sphinx-rtd-theme
sphinxcontrib-bibtex
# requirements.txt not working from sphinx-fortran
numpy
six
future
# Old Sphinx requires an old Jinja2
jinja2<3.1