manuals: simplify references to classes

Now that .bbclass is removed from class section titles.
We can now have, for example, :ref:`ref-classes-insane`
instead of :ref:`insane <ref-classes-insane>`.

Then, when necessary, rework paragraphs so that they
have lines of even length, not exceeding 80 characters.

(From yocto-docs rev: e76190e3be78c1e483bec0469f1e437dbf8f3791)

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

1 files changed, 1 insertions, 2 deletions

diff --git a/documentation/sdk-manual/appendix-customizing.rst b/documentation/sdk-manual/appendix-customizing.rst
index c1a36c471d..2be76875e0 100644
--- a/documentation/sdk-manual/appendix-customizing.rst
+++ b/documentation/sdk-manual/appendix-customizing.rst
@@ -49,8 +49,7 @@ build system applies them against ``local.conf`` and ``auto.conf``:
    :term:`ESDK_CLASS_INHERIT_DISABLE` to disable these classes is the typical
    method to disable classes that are problematic or unnecessary in the SDK
    context. The default value disables the
-   :ref:`buildhistory <ref-classes-buildhistory>` and
-   :ref:`icecc <ref-classes-icecc>` classes.
+   :ref:`ref-classes-buildhistory` and :ref:`ref-classes-icecc` classes.
 
 Additionally, the contents of ``conf/sdk-extra.conf``, when present, are
 appended to the end of ``conf/local.conf`` within the produced SDK,