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linux/Documentation/sphinx/load_config.py
Mauro Carvalho Chehab 8def404249 docs: extensions: don't use utf-8 syntax for descriptions
None of the descriptions at the Sphinx extensions are using
non-ascii characters, so no need to place them under u"""
notation.

Also, according with:
	https://docs.python.org/3/deprecations/pending-removal-in-3.16.html

the 'u' format code is scheduled to be removed in Python 3.16.

So, let's just use """.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Kees Cook <kees@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/8a42f6be53464af4b866492a7e9ddf29c0429997.1739254187.git.mchehab+huawei@kernel.org
2025-02-13 11:33:32 -07:00

60 lines
2.2 KiB
Python

# -*- coding: utf-8; mode: python -*-
# pylint: disable=R0903, C0330, R0914, R0912, E0401
import os
import sys
from sphinx.util.osutil import fs_encoding
# ------------------------------------------------------------------------------
def loadConfig(namespace):
# ------------------------------------------------------------------------------
"""Load an additional configuration file into *namespace*.
The name of the configuration file is taken from the environment
``SPHINX_CONF``. The external configuration file extends (or overwrites) the
configuration values from the origin ``conf.py``. With this you are able to
maintain *build themes*. """
config_file = os.environ.get("SPHINX_CONF", None)
if (config_file is not None
and os.path.normpath(namespace["__file__"]) != os.path.normpath(config_file) ):
config_file = os.path.abspath(config_file)
# Let's avoid one conf.py file just due to latex_documents
start = config_file.find('Documentation/')
if start >= 0:
start = config_file.find('/', start + 1)
end = config_file.rfind('/')
if start >= 0 and end > 0:
dir = config_file[start + 1:end]
print("source directory: %s" % dir)
new_latex_docs = []
latex_documents = namespace['latex_documents']
for l in latex_documents:
if l[0].find(dir + '/') == 0:
has = True
fn = l[0][len(dir) + 1:]
new_latex_docs.append((fn, l[1], l[2], l[3], l[4]))
break
namespace['latex_documents'] = new_latex_docs
# If there is an extra conf.py file, load it
if os.path.isfile(config_file):
sys.stdout.write("load additional sphinx-config: %s\n" % config_file)
config = namespace.copy()
config['__file__'] = config_file
with open(config_file, 'rb') as f:
code = compile(f.read(), fs_encoding, 'exec')
exec(code, config)
del config['__file__']
namespace.update(config)
else:
config = namespace.copy()
config['tags'].add("subproject")
namespace.update(config)