From b7b2ffc3ca59b06397550f96febe95f3f153eb1e Mon Sep 17 00:00:00 2001 From: Vegard Nossum Date: Thu, 15 Feb 2024 07:41:09 +0100 Subject: 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 Signed-off-by: Vegard Nossum Closes: https://lore.kernel.org/all/54a56c2e-a27c-45a0-b712-02a7bc7d2673@gmail.com/ Tested-by: Akira Yokosawa # Sphinx 4.3.2, 5.3.0 and 6.2.1 Signed-off-by: Jonathan Corbet Link: https://lore.kernel.org/r/20240215064109.1193556-1-vegard.nossum@oracle.com --- Documentation/sphinx/translations.py | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'Documentation') 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, }) -- cgit