docs/sphinx: add sphinx modules to include D-Bus documentation

Add a new dbus-doc directive to import D-Bus interfaces documentation
from the introspection XML. The comments annotations follow the
gtkdoc/kerneldoc style, and should be formatted with reST.

Note: I realize after the fact that I was implementing those modules
with sphinx 4, and that we have much lower requirements. Instead of
lowering the features and code (removing type annotations etc), let's
have a warning in the documentation when the D-Bus modules can't be
used, and point to the source XML file in that case.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Marc-André Lureau 2021-10-06 01:00:35 +04:00
parent 20f19713ef
commit 2668dc7b5d
5 changed files with 978 additions and 0 deletions

View file

@ -73,6 +73,12 @@ needs_sphinx = '1.6'
# ones.
extensions = ['kerneldoc', 'qmp_lexer', 'hxtool', 'depfile', 'qapidoc']
if sphinx.version_info[:3] > (4, 0, 0):
tags.add('sphinx4')
extensions += ['dbusdoc']
else:
extensions += ['fakedbusdoc']
# Add any paths that contain templates here, relative to this directory.
templates_path = [os.path.join(qemu_docdir, '_templates')]
@ -311,3 +317,5 @@ kerneldoc_bin = ['perl', os.path.join(qemu_docdir, '../scripts/kernel-doc')]
kerneldoc_srctree = os.path.join(qemu_docdir, '..')
hxtool_srctree = os.path.join(qemu_docdir, '..')
qapidoc_srctree = os.path.join(qemu_docdir, '..')
dbusdoc_srctree = os.path.join(qemu_docdir, '..')
dbus_index_common_prefix = ["org.qemu."]