
The sphinx add_stylesheet() method was renamed in sphinx 1.8 to add_css_file()[1]. This patch replaces the use of add_stylesheet() with add_css_file(). [1] https://github.com/sphinx-doc/sphinx/commit/ \ 3afc72fba41f945610263be79d14c95d21478248 Change-Id: Id6eb1f81928fe397352e9daf3673df46aadcc1dd