The tools.ietf.org subdomain is being wound down and services are moving to
datatracker.ietf.org. Links to RFC documents using the old subdomain are being
redirected to datatracker; this updates the configured `rfc_base_url` to
point to the current subdomain.
Discussion: https://mailarchive.ietf.org/arch/msg/ietf/0n-6EXEmkTp3Uv_vj-5Vnm3o0bo/
Distutils module are now deprecated and will be removed in Python 3.12.
This replaces it by packaging module and reduces the dependency to it.
refs: #9820
Add test to make sure Sphinx uses proper URL encoding for
special characters in file names.
Use test_html_download() since it test_html5_output() doesn't
quite seem to have easy pattern to verify the contents of href
attribute.
Issue #3097
Signed-off-by: Johannes Aalto <ext-johannes.aalto@vaisala.com>
Merge request #9381 broke support for local logos/favicons as it
retained the paths that are passed to the template engine. That's wrong
as the actual path will be in _static/.
This should fix#9438
Since v0.17, docutils starts to use <figure> and <figcaption> for figure
and its caption on HTML output. This modifies the expected value of our
testcases to support it.
Add new configuration variables: `html_permalinks` and
`html_permalinks_icon`.
This refines the settings around HTML permalinks.
* html_add_permalinks
* Deprecated.
* html_permalinks
* Enable or disable permalinks feature.
* html_permalinks_icon
* Change the icon for permalinks
This changes the structure of `highlight_options` to a dictionary that
maps language names to option dictionary. It allows to setting pygments
options for multiple languages at once.
To make CSS customizable, all CSS files in basic/layout.html has their
priority: 200. Therefore, extensions and users can insert their own
custom CSS files before or just after them.
As a side effect, the CSS tags in basic/layout.html are removed. These
CSS files will be rendered via `css_files` template variable.
refs: #8634, c5f0398010
In HTML, consecutive spaces are considered as single space by HTML
browsers. To represent them as is, we have to escape them on rendering
them into HTML. This starts to escape the whole of desc_signature node.
