From 3d9db8b27536d27c7d1952a58808c8ff3f269486 Mon Sep 17 00:00:00 2001
From: Scott Rifenbark <scott.m.rifenbark@intel.com>
Date: Thu, 16 Jun 2011 07:49:23 -0700
Subject: documentation/poky-ref-manual/ref-variables.xml: YOCTO #1104
 EXTRA_IMAGE_FEATURES

Added a cross-reference to the EXTRA_IMAGE_VARIABLES glossary
term and provided more explanation describing the relationship
between the variable and the IMAGE_FEATURES variable.

(From yocto-docs rev: 0072ac854c544e218de840d923563ab53fb864d6)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 documentation/poky-ref-manual/ref-variables.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/documentation/poky-ref-manual/ref-variables.xml b/documentation/poky-ref-manual/ref-variables.xml
index 1aa00f3d84..3601c97ded 100644
--- a/documentation/poky-ref-manual/ref-variables.xml
+++ b/documentation/poky-ref-manual/ref-variables.xml
@@ -399,7 +399,11 @@
         <glossentry id='var-IMAGE_FEATURES'><glossterm>IMAGE_FEATURES</glossterm>
             <glossdef>
                 <para><link linkend="ref-features-image">List of
-                features</link> present in resulting images</para>
+                features</link> present in resulting images.
+                Typically you configure this variable in image recipes.
+                Note that you can add extra features to the image by using the
+                <link linkend='var-EXTRA_IMAGE_FEATURES'>EXTRA_IMAGE_FEATURES</link>
+                variable.</para>
             </glossdef>
         </glossentry>
 
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