Fix tox-docs failing sphinx

A new version of sphinx was released May 29 2022
which requires a language setting in config otherwise
a warning (treated as error) causes the sphinx operation
to fail.

Updated the sphinx config file to correct the issue.

The sphinx behavioural change is mentioned here:
https://github.com/sphinx-doc/sphinx/issues/10062
https://github.com/sphinx-doc/sphinx/issues/10474

Partial-Bug: #1976377

Change-Id: Ie5befebdae510e68831f54abe54b076946fd2021
Signed-off-by: Leonardo Fagundes Luz Serrano <Leonardo.FagundesLuzSerrano@windriver.com>
This commit is contained in:
Leonardo Fagundes Luz Serrano 2023-08-29 16:40:13 -03:00
parent e2628d9911
commit c5436e8d0b

View File

@ -63,7 +63,7 @@ openstackdocs_auto_name = False
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None
language = 'en'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.