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| author | Vegard Nossum <vegard.nossum@oracle.com> | 2024-02-15 07:41:09 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2024-02-21 13:41:37 -0700 |
| commit | b7b2ffc3ca59b06397550f96febe95f3f153eb1e (patch) | |
| tree | ac84de5f9fc19473f7573a53e5b379c5417b46db /Documentation/sphinx | |
| parent | 0df8669f69a8638f04c6a3d1f3b7056c2c18f62c (diff) | |
docs: translations: use attribute to store current language
Akira Yokosawa reported [1] that the "translations" extension we added in
commit 7418ec5b151f ("docs: translations: add translations links when they
exist") broke the build on Sphinx versions v6.1.3 through 7.1.2 (possibly
others) with the following error:
Exception occurred:
File "/usr/lib/python3.12/site-packages/sphinx/util/nodes.py", line 624, in _copy_except__document
newnode = self.__class__(rawsource=self.rawsource, **self.attributes)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: LanguagesNode.__init__() missing 1 required positional argument: 'current_language'
The full traceback has been saved in /tmp/sphinx-err-7xmwytuu.log, if you want to report the issue to the developers.
Solve this problem by making 'current_language' a true element attribute
of the LanguagesNode element, which is probably the more correct way to do
it anyway.
Tested on Sphinx 2.x, 3.x, 6.x, and 7.x.
[1]: https://lore.kernel.org/all/54a56c2e-a27c-45a0-b712-02a7bc7d2673@gmail.com/
Fixes: 7418ec5b151f ("docs: translations: add translations links when they exist")
Reported-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Closes: https://lore.kernel.org/all/54a56c2e-a27c-45a0-b712-02a7bc7d2673@gmail.com/
Tested-by: Akira Yokosawa <akiyks@gmail.com> # Sphinx 4.3.2, 5.3.0 and 6.2.1
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240215064109.1193556-1-vegard.nossum@oracle.com
Diffstat (limited to 'Documentation/sphinx')
| -rw-r--r-- | Documentation/sphinx/translations.py | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Documentation/sphinx/translations.py b/Documentation/sphinx/translations.py index 47161e6eba99..32c2b32b2b5e 100644 --- a/Documentation/sphinx/translations.py +++ b/Documentation/sphinx/translations.py @@ -29,10 +29,7 @@ all_languages = { } class LanguagesNode(nodes.Element): - def __init__(self, current_language, *args, **kwargs): - super().__init__(*args, **kwargs) - - self.current_language = current_language + pass class TranslationsTransform(Transform): default_priority = 900 @@ -49,7 +46,8 @@ class TranslationsTransform(Transform): # normalize docname to be the untranslated one docname = os.path.join(*components[2:]) - new_nodes = LanguagesNode(all_languages[this_lang_code]) + new_nodes = LanguagesNode() + new_nodes['current_language'] = all_languages[this_lang_code] for lang_code, lang_name in all_languages.items(): if lang_code == this_lang_code: @@ -84,7 +82,7 @@ def process_languages(app, doctree, docname): html_content = app.builder.templates.render('translations.html', context={ - 'current_language': node.current_language, + 'current_language': node['current_language'], 'languages': languages, }) |