From c037dd7b4c7d4398aa7524351f33c61a19091e89 Mon Sep 17 00:00:00 2001
From: Scott Rifenbark <scott.m.rifenbark@intel.com>
Date: Fri, 16 Jan 2015 12:24:21 -0800
Subject: dev-manual: Updates to the "Using .bbappend Files" section.

This section was a bit confusing on the use of "_prepend" as associated
with the FILESEXTRAPATHS statement.  Especially in the final note
where it indicated you don't need "_prepend" if your append file
is not adding any new files.  I updated the note to be more specific.

Another small change I made was to replace the Crown Bay BSP referenced
in the section with the Emenlow BSP, which has a longer life span than
CB.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
(From yocto-docs rev: 35bdc8031bc4ecf1ea321b0cafade97eeaa56513)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 documentation/dev-manual/dev-manual-common-tasks.xml | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 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 1458b18bfd..33b4038834 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -567,8 +567,8 @@
             <para>
                 Following is the append file, which is named
                 <filename>formfactor_0.0.bbappend</filename> and is from the
-                Crown Bay BSP Layer named
-                <filename>meta-intel/meta-crownbay</filename>.
+                Emenlow BSP Layer named
+                <filename>meta-intel/meta-emenlow</filename>.
                 The file is in <filename>recipes-bsp/formfactor</filename>:
                 <literallayout class='monospaced'>
      FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
@@ -594,7 +594,7 @@
                 which resolves to a directory named
                 <filename>formfactor</filename> in the same directory
                 in which the append file resides (i.e.
-                <filename>meta-intel/meta-crownbay/recipes-bsp/formfactor/formfactor</filename>.
+                <filename>meta-intel/meta-emenlow/recipes-bsp/formfactor/formfactor</filename>.
                 This implies that you must have the supporting directory
                 structure set up that will contain any files or patches you
                 will be including from the layer.
@@ -611,16 +611,18 @@
                         BitBake automatically defines the
                         <filename>THISDIR</filename> variable.
                         You should never set this variable yourself.
-                        Using "_prepend" ensures your path will
-                        be searched prior to other paths in the final list.
+                        Using "_prepend" as part of the
+                        <filename>FILESEXTRAPATHS</filename> ensures your path
+                        will be searched prior to other paths in the final
+                        list.
                     </para>
 
                     <para>
                         Also, not all append files add extra files.
                         Many append files simply exist to add build options
                         (e.g. <filename>systemd</filename>).
-                        For these cases, it is not necessary to use the
-                        "_prepend" part of the statement.
+                        For these cases, your append file would not even
+                        use the <filename>FILESEXTRAPATHS</filename> statement.
                     </para>
                 </note>
             </para>
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