docs: kernel_abi.py: add sphinx build dependencies

Ensure that Sphinx-build will handle the files parsed by
get_abi.pl as dependencies. This way, if they are touched,
the ABI output will be regenerated.

Reported-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Link: https://lore.kernel.org/r/10bc3d3bc74f514a539cd3b48b9d287d2b6f99e2.1648290305.git.mchehab@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Mauro Carvalho Chehab 2022-03-26 11:27:21 +01:00 committed by Jonathan Corbet
parent 85999f0314
commit b4541803d8

View File

@ -128,6 +128,7 @@ class KernelCmd(Directive):
return out
def nestedParse(self, lines, fname):
env = self.state.document.settings.env
content = ViewList()
node = nodes.section()
@ -154,6 +155,9 @@ class KernelCmd(Directive):
self.do_parse(content, node)
content = ViewList()
# Add the file to Sphinx build dependencies
env.note_dependency(os.path.abspath(f))
f = new_f
# sphinx counts lines from 0