Fix sphinx build.
Sphinx' add_stylesheet() has been deprecated for a long time and got removed in recent versions of sphinx. If available, use add_css_file() instead.
Close
@@ -194,4 +194,7 @@ intersphinx_mapping = {'https://docs.python.org/': None}
# A possibility to have an own stylesheet, to add new rules or override existing ones
# For the latter case, the CSS specificity of the rules should be higher than the default ones
def setup(app):
- app.add_stylesheet("custom.css")
+ if hasattr(app, 'add_css_file'):
+ app.add_css_file('custom.css')
+ else:
+ app.add_stylesheet('custom.css')
