Граф коммитов

5 Коммитов

Автор SHA1 Сообщение Дата
Jonathan Corbet bcac386f3d docs: Keep up with the location of NoUri
Sphinx 2.1 moved sphinx.environment.NoUri into sphinx.errors; that produced
this warning in the docs build:

  /usr/lib/python3.7/site-packages/sphinx/registry.py:473:
    RemovedInSphinx30Warning: sphinx.environment.NoUri is deprecated.

Grab NoUri from the right place and make the warning go away.  That symbol
was only added to sphinx.errors in 2.1, so we must still import it from the
old location when running in older versions.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-01-24 09:47:05 -07:00
Jonathan Neuschäfer 82bf829b69 Documentation: sphinx: Don't parse socket() as identifier reference
With the introduction of Documentation/sphinx/automarkup.py, socket() is
parsed as a reference to the in-kernel definition of socket. Sphinx then
decides that struct socket is a good match, which is usually not
intended, when the syscall is meant instead. This was observed in
Documentation/networking/af_xdp.rst.

Prevent socket() from being misinterpreted by adding it to the Skipfuncs
list in automarkup.py.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-08-12 14:55:30 -06:00
Jonathan Neuschäfer 11fec009d9 Documentation: sphinx: Add missing comma to list of strings
In Python, like in C, when a comma is omitted in a list of strings, the
two strings around the missing comma are concatenated.

Cc: stable@vger.kernel.org  # v5.2 only
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-08-12 14:54:22 -06:00
Mauro Carvalho Chehab 454f96f2b7 docs: automarkup.py: ignore exceptions when seeking for xrefs
When using the automarkup extension with:
	make pdfdocs

without passing an specific book, the code will raise an exception:

	  File "/devel/v4l/docs/Documentation/sphinx/automarkup.py", line 86, in auto_markup
	    node.parent.replace(node, markup_funcs(name, app, node))
	  File "/devel/v4l/docs/Documentation/sphinx/automarkup.py", line 59, in markup_funcs
	    'function', target, pxref, lit_text)
	  File "/devel/v4l/docs/sphinx_2.0/lib/python3.7/site-packages/sphinx/domains/c.py", line 308, in resolve_xref
	    contnode, target)
	  File "/devel/v4l/docs/sphinx_2.0/lib/python3.7/site-packages/sphinx/util/nodes.py", line 450, in make_refnode
	    '#' + targetid)
	  File "/devel/v4l/docs/sphinx_2.0/lib/python3.7/site-packages/sphinx/builders/latex/__init__.py", line 159, in get_relative_uri
	    return self.get_target_uri(to, typ)
	  File "/devel/v4l/docs/sphinx_2.0/lib/python3.7/site-packages/sphinx/builders/latex/__init__.py", line 152, in get_target_uri
	    raise NoUri
	sphinx.environment.NoUri

This happens because not all references will belong to a single
PDF/LaTeX document.

Better to just ignore those than breaking Sphinx build.

Fixes: d74b0d31dd ("Docs: An initial automarkup extension for sphinx")
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
[jc: Narrowed the "except" and tweaked the comment]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-08 14:35:47 -06:00
Jonathan Corbet d74b0d31dd Docs: An initial automarkup extension for sphinx
Rather than fill our text files with :c:func:`function()` syntax, just do
the markup via a hook into the sphinx build process.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-06-26 11:14:09 -06:00