Missing searchtools warning when making LaTeX

[tjk584]

Details

• Read the Docs project URL: https://readthedocs.org/projects/borealis/
• Build URL (if applicable): https://readthedocs.org/projects/borealis/builds/18872987/
• Read the Docs username (if applicable): https://readthedocs.org/profiles/superdarncanada/
• Documentation source code: https://github.com/SuperDARNCanada/borealis/tree/readthedocs_cleanup/docs

Problem

I am getting the following warning when I try to compile my docs into latex format:

copying TeX support files... copying TeX support files...
done
WARNING: Missing searchtools: /home/docs/checkouts/readthedocs.org/user_builds/borealis/checkouts/readthedocs_cleanup/docs/source/_build/latex/_static/searchtools.js
build succeeded, 1 warning.

The LaTeX files are in _build/latex.

I believe this error is thrown from this line of code: https://github.com/readthedocs/readthedocs-sphinx-ext/blob/f1145b1819458643f442b21083b3397aeebc8e72/readthedocs_ext/readthedocs.py#L277

This problem doesn't occur when I compile the docs locally - see the source code linked above.

Solutions Attempted

This problem is very similar to #5029, but I am using the latest version of Sphinx (5.3.x) instead.

I have tried:

• Copying the searchtools.js source code into my repo and loading in conf.py with:

html_search_scorer = 'searchtools.js'

• Loading sphinx_search.extension within conf.py

Neither made the warning go away.

[humitos]

I think this is a bug and the check for searchtools.js should only be done if the builder is HTML.

[humitos]

This was fixed in readthedocs/readthedocs-sphinx-ext#129