docs: fix hardcoded link warning messages

Sphinx complains about hardcoded links which can be replaced by an
extlink.

So let's apply its recommendations.

(From yocto-docs rev: f550001f32157c7c30cf5506f3da783c0fd96396)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reported-by: Quentin Schulz <foss+yocto@0leil.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/documentation/bsp-guide/bsp.rst b/documentation/bsp-guide/bsp.rst
index d0275eea9a..efb5328911 100644
--- a/documentation/bsp-guide/bsp.rst
+++ b/documentation/bsp-guide/bsp.rst
@@ -166,8 +166,9 @@ section.
 #. *Determine the BSP Layer You Want:* The Yocto Project supports many
    BSPs, which are maintained in their own layers or in layers designed
    to contain several BSPs. To get an idea of machine support through
-   BSP layers, you can look at the `index of
-   machines <&YOCTO_RELEASE_DL_URL;/machines>`__ for the release.
+   BSP layers, you can look at the
+   :yocto_dl:`index of machines </releases/yocto/&DISTRO_REL_TAG;/machines>`
+   for the release.
 
 #. *Optionally Clone the meta-intel BSP Layer:* If your hardware is
    based on current Intel CPUs and devices, you can leverage this BSP