documentation: remove all references to Hob

Hob and the packageinfo class have now been removed from the
code base. This patch removes all references to:

* Hob
* meta-hob
* packageinfo and
* BBLAYERS_NON_REMOVABLE

from the documentation.

So long, Hob, and thanks for all the fish.

(From yocto-docs rev: 6a1ba2761d5c2ec1072616ce3d791787f1b1b2a7)

Signed-off-by: Belen Barros Pena <belen.barros.pena@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 16 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index c4f15c9f9d..bf4e5a949b 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -2558,22 +2558,6 @@
     </para>
 </section>
 
-<section id='ref-classes-packageinfo'>
-    <title><filename>packageinfo.bbclass</filename></title>
-
-    <para>
-        The <filename>packageinfo</filename> class
-        gives a BitBake user interface the ability to retrieve information
-        about output packages from the <filename>pkgdata</filename> files.
-    </para>
-
-    <para>
-        This class is enabled automatically when using the
-        <ulink url='&YOCTO_HOME_URL;/tools-resources/projects/hob'>Hob</ulink>
-        user interface.
-    </para>
-</section>
-
 <section id='ref-classes-patch'>
     <title><filename>patch.bbclass</filename></title>