documentation: remove obsolete PEP517_BUILD_API

This variable has been obsoleted, so remove it from the documentation.

(From yocto-docs rev: 30ed4323e7fb482e4f6f47755314354a2e5e3871)

(From yocto-docs rev: afa895871e8ec18f4861f48f70b8a54cc2e4cb98)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/documentation/ref-manual/classes.rst b/documentation/ref-manual/classes.rst
index d0ed539229..424c505715 100644
--- a/documentation/ref-manual/classes.rst
+++ b/documentation/ref-manual/classes.rst
@@ -2000,9 +2000,7 @@ The ``python_pep517`` class builds and installs a Python ``wheel`` binary
 archive (see `PEP-517 <https://peps.python.org/pep-0517/>`__).
 
 Recipes wouldn't inherit this directly, instead typically another class will
-inherit this, add the relevant native dependencies, and set
-:term:`PEP517_BUILD_API` to the Python class which implements the PEP-517 build
-API.
+inherit this and add the relevant native dependencies.
 
 Examples of classes which do this are :ref:`python_flit_core
 <ref-classes-python_flit_core>`, :ref:`python_setuptools_build_meta