dev-manual: Edits to removing package management requirements

Fixes YOCTO #1706

Applied another set of minor review comments to the section
received from Richard Purdie.

(From yocto-docs rev: 48aa19b7eea9f4b253cbe86981431ec7dc6d78df)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index 3767bf18b5..95ae0076dd 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -2811,11 +2811,11 @@
 
             <para>
                 Packaging requirements add size to the image.
-                One way to reduce the size of the kernel is to remove all the
+                One way to reduce the size of the image is to remove all the
                 packaging requirements from the image.
                 This reduction includes both removing the package manager
-                and its dependencies as well as removing the package management
-                data itself.
+                and its unique dependencies as well as removing the package
+                management data itself.
             </para>
 
             <para>
@@ -2823,7 +2823,8 @@
                 follow these steps:
                 <orderedlist>
                     <listitem><para>Put the following line in your main
-                        recipe for the image to remove packaging files:
+                        recipe for the image to remove package management
+                        data files:
                         <literallayout class='monospaced'>
      ROOTFS_POSTPROCESS_COMMAND += "remove_packaging_data_files ;
                         </literallayout>