From f00ba684e0a3d1bda15a6ca06cc4cd466f1eada0 Mon Sep 17 00:00:00 2001
From: Scott Rifenbark <scott.m.rifenbark@intel.com>
Date: Thu, 6 Dec 2012 13:36:03 -0600
Subject: Documentation: dev-manual, bsp-guide, poky-ref-manual - bblayer.conf
 updates

Fixes [YOCTO #3176]

Several places throughout the YP manual set examples are given
for the bblayer.conf file.  For release 1.3, a bug existed that
surfaced when a user removed either the meta or meta-yocto
layer from this configuration file.  The bug has been fixed and
the ripple effect through the YP documentation set affected
several manuals.

Fixes include updating the code samples that show bblayer.conf
so that they now include the BBLAYERS_NON_REMOVABLE variable,
a new glossary entry for the variable, and an explanation of
both BBLAYER and BBLAYER_NON_REMOVABLE in the section that
talks about the bblayer.conf file.

(From yocto-docs rev: 904b9ec1cd6d823af0e92f6891fc7e434cf2e358)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 .../dev-manual/dev-manual-common-tasks.xml         | 53 ++++++++++++----------
 1 file changed, 29 insertions(+), 24 deletions(-)

(limited to 'documentation/dev-manual/dev-manual-common-tasks.xml')

diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index e9f55ce1db..1e2ddefda0 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -217,10 +217,15 @@
      BBFILES ?= ""
 
      BBLAYERS ?= " \
-       /path/to/poky/meta \
-       /path/to/poky/meta-yocto \
-       /path/to/poky/meta-yocto-bsp \
-       /path/to/poky/meta-mylayer \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
+       $HOME/poky/meta-yocto-bsp \
+       $HOME/poky/meta-mylayer \
+       "
+
+     BBLAYERS_NON_REMOVABLE ?= " \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
        "                
                 </literallayout>
             </para>
@@ -232,14 +237,6 @@
                 During the processing of each <filename>conf/layer.conf</filename> file, BitBake adds the 
                 recipes, classes and configurations contained within the particular layer to the source
                 directory.
-                <note>
-                    Removing the <filename>meta-yocto</filename> layer exposes a bug for the 
-                    current release of the Yocto Project.
-                    If for some reason you do remove this layer from the 
-                    <filename>bblayers.conf</filename>, you must set the 
-                    <filename>LCONF_VERSION</filename> variable to "5".
-                    See <ulink url='https://bugzilla.yoctoproject.org/show_bug.cgi?id=3176'>[YOCTO_#3176]</ulink>
-                    for more information.</note>
             </para>
         </section>
 
@@ -1816,14 +1813,18 @@
                         <filename>meta</filename>, <filename>meta-yocto</filename>, and 
                         <filename>meta-yocto-bsp</filename> in the 
                         <filename>poky</filename> Git repository.
-                        Add the path to your <filename>meta-mylayer</filename> location.
-                        Be sure to substitute your user information in the statement:
+                        Add the path to your <filename>meta-mylayer</filename> location:
                         <literallayout class='monospaced'>
-     BBLAYERS = " \
-       /home/&lt;user&gt;/poky/meta \
-       /home/&lt;user&gt;/poky/meta-yocto \
-       /home/&lt;user&gt;/poky/meta-yocto-bsp \
-       /home/&lt;user&gt;/poky/meta-mylayer \
+     BBLAYERS ?= " \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
+       $HOME/poky/meta-yocto-bsp \
+       $HOME/poky/meta-mylayer \
+       "
+
+     BBLAYERS_NON_REMOVABLE ?= " \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
        "
                         </literallayout></para></listitem>
                 </itemizedlist>
@@ -3048,11 +3049,15 @@
      BBFILES ?= ""
 
      BBLAYERS ?= " \
-       ##COREBASE##/meta \
-       ##COREBASE##/meta-yocto \
-       ##COREBASE##/meta-yocto-bsp \
-       ##COREBASE##/meta-my-bsp-layer \
-       ##COREBASE##/meta-my-software-layer \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
+       $HOME/poky/meta-yocto-bsp \
+       $HOME/poky/meta-mylayer \
+       "
+
+     BBLAYERS_NON_REMOVABLE ?= " \
+       $HOME/poky/meta \
+       $HOME/poky/meta-yocto \
        "
                 </literallayout>
                 Creating and providing an archive of the metadata layers
-- 
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