[krbdev.mit.edu #9006] git commit

[Greg Hudson via RT]

<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=9006 >


Fix doc build for Sphinx 4.0

Use app.add_css_file() to register krb5.css if possible (it was added
in Sphinx 1.8), since the old name app.add_stylesheet() was removed in
Sphinx 4.0.

Use the highlight directive instead of the highlightlang directive,
which was removed in Sphinx 4.0.

Remove two duplicate table of contents entries to fix warnings.

In the Github Actions configuration, add a second doc build using the
newest version of Sphinx.

https://github.com/krb5/krb5/commit/3fa40a32e22cb9de91fa1d18deddcba446515855
Author: Greg Hudson <ghudson at mit.edu>
Commit: 3fa40a32e22cb9de91fa1d18deddcba446515855
Branch: master
.github/workflows/doc.yml            | 15 +++++++++++++++-
doc/appdev/refs/macros/index.rst     |  1 -
doc/appdev/refs/types/index.rst      |  1 -
doc/appdev/refs/types/krb5_int32.rst |  2 +-
doc/appdev/refs/types/krb5_ui_4.rst  |  2 +-
doc/conf.py                          |  9 ++++++++-
doc/tools/define_document.tmpl       |  2 +-
doc/tools/type_document.tmpl         |  2 +-
8 files changed, 27 insertions(+), 8 deletions(-)