From: Quentin Schulz quentin.schulz@theobroma-systems.com

Sphinx 5.0 and later fails to build when language is set to None: Warning, treated as error: Invalid configuration value found: 'language = None'. Update your configuration to a valid langauge code. Falling back to 'en' (English)

Let's set the language to English since it is the language used for the documentation.

Cc: Quentin Schulz foss+uboot@0leil.net Signed-off-by: Quentin Schulz quentin.schulz@theobroma-systems.com --- Cc: u-boot@lists.denx.de --- doc/conf.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/conf.py b/doc/conf.py index eac3accd56..62c8d31270 100644 --- a/doc/conf.py +++ b/doc/conf.py @@ -178,7 +178,7 @@ finally: # # 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'

# There are two options for replacing |today|: either, you set today to some # non-false value, then it is used:

--- base-commit: d25b11ae9f10a7455fb16680ac2e0e573d02c79e change-id: 20221107-upstream-sphinx-5-language-3a3f21715614

Best regards,