The current Sphinx theme depends on the `style` parameter which got
deprecated in v5.1 and finally got removed in v7. Now, the `styles` key
should be preferred which is a list of stylesheets. This commit
implements this change.
Closes#4915
- Remove all genindex.rst files, these are generated and should not
exist in our source.
- Fix the HTML templates so the local specialisation works.
- Add a index link to the sidebar for HTML.
Note, there is no TOC entry for the index in the PDF output and I
cannot figure out how to add one.
Closes#3503
* This is still broken.
* Rename sphinx_rtd_theme so it doesn't pickup locally installed ones
* Add a hack to theme.css to get around inliner bug.
* Some unrelated fixups in common/waf.py
Unfortunatly several dozen fixes got merged into this.