ref-manual: add mission pep517-backend sanity check

New sanity check to check for PEP517-backend compliance.

(From yocto-docs rev: 24e5bbeefe989e22ecdf5e86f48432e437330cc2)

Signed-off-by: Antonin Godard <antonin.godard@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/documentation/ref-manual/classes.rst b/documentation/ref-manual/classes.rst
index cdfd1f7e31..a715be97dc 100644
--- a/documentation/ref-manual/classes.rst
+++ b/documentation/ref-manual/classes.rst
@@ -1478,6 +1478,9 @@ The tests you can list with the :term:`WARN_QA` and
 
 -  ``perms:`` Currently, this check is unused but reserved.
 
+-  ``pep517-backend:`` checks that a recipe inheriting
+   :ref:`ref-classes-setuptools3` has a PEP517-compliant backend.
+
 -  ``pkgconfig:`` Checks ``.pc`` files for any
    :term:`TMPDIR`/:term:`WORKDIR` paths.
    Any ``.pc`` file containing these paths is incorrect since