docs: replace anchor links

Anchor links are treated by Sphinx as external links and are not checked
during build, meaning it is impossible to know if a link becomes broken or
not.

As a matter of fact, most of the anchor links replaced in this commit
were actually broken.

The README now states that anchor links are forbidden so that there's no
need to go through such a change later on.

(From yocto-docs rev: de9e4d26b46afa3c79137d07529a74553400d2e0)

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

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/ref-manual/migration-2.2.rst b/documentation/ref-manual/migration-2.2.rst
index 5c6fecf328..8b3c5d6719 100644
--- a/documentation/ref-manual/migration-2.2.rst
+++ b/documentation/ref-manual/migration-2.2.rst
@@ -367,8 +367,8 @@ The following recipes have been removed:
 
 -  ``sato-icon-theme``: Became obsolete.
 
--  ``swabber-native``: Swabber has been removed. See the `entry on
-   Swabber <#swabber-has-been-removed>`__.
+-  ``swabber-native``: Swabber has been removed. See the :ref:`entry on
+   Swabber <ref-manual/migration-2.2:swabber has been removed>`.
 
 -  ``tslib``: No longer needed and has been moved to ``meta-oe``.
 
@@ -393,8 +393,8 @@ The following classes have been removed:
 
 -  ``sip``: Mostly unused.
 
--  ``swabber``: See the `entry on
-   Swabber <#swabber-has-been-removed>`__.
+-  ``swabber``: See the :ref:`entry on
+   Swabber <ref-manual/migration-2.2:swabber has been removed>`.
 
 .. _migration-2.2-minor-packaging-changes: