Commit Graph

106 Commits

Author SHA1 Message Date
Daniel Vetter
9cc1a44c03 doc/sphinx: Pass right filename as source
With this error output becomes almost readable. The line numbers are
still totally bonghits, but that's a lot harder to pull out of
kerneldoc. We'd essentially have to insert some special markers in the
kernel-doc output, split the output along these markers and then
insert each block separately using

     state_machine.insert_input(block, source, first_line)

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: linux-doc@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-06-01 12:28:31 +03:00
Jani Nikula
ba35018593 Documentation/sphinx: fix kernel-doc extension on python3
Reconcile differences between python2 and python3 on dealing with
stdout, stderr from Popen. This fixes "name 'unicode' is not defined"
errors on python3. We'll need to try to keep the extension working on
both python-sphinx and python3-sphinx so we don't need two copies.

Reported-and-tested-by: Marius Vlad <marius.c.vlad@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-06-01 11:06:58 +03:00
Jani Nikula
30ca7aaf27 Documentation/sphinx: nicer referencing of struct in docbook->rst conversion
Add "struct" in the label of the reference.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-05-30 13:38:54 +03:00
Jani Nikula
2e83ecb834 sphinx: update docbook->rst conversion script match C domain spec
Function references should include the parens (), struct references
should not include "struct".

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-05-30 13:38:53 +03:00
Jonathan Corbet
89a66d7610 sphinx: cheesy script to convert .tmpl files
This script uses pandoc to convert existing DocBook template files to RST
templates.  A couple of sed scripts are need to massage things both before
and after the conversion, but the result is then usable with no hand
editing.

[Jani: Change usage to tmplcvt <in> <out>. Fix escaping for docproc
directives. Add support the new kernel-doc extension.]

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-05-30 13:38:53 +03:00
Jani Nikula
c56de1db54 Documentation/sphinx: add Sphinx kernel-doc directive extension
Add an extension to handle kernel-doc directives, to call kernel-doc
according to the arguments and parameters given to the reStructuredText
directive.

The syntax for the kernel-doc directive is:

.. kernel-doc:: FILENAME
   :export:
   :internal:
   :functions: FUNCTION [FUNCTION ...]
   :doc: SECTION TITLE

Of the directive options export, internal, functions, and doc, currently
only one option may be given at a time.

The FILENAME is relative from the kernel source tree root.

The extension notifies Sphinx about the document dependency on FILENAME,
causing the document to be rebuilt when the file has been changed.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-05-30 13:38:52 +03:00