dev-manual: Updated the OpenEmbedded build system term.

Added text to note how this term is used, what makes up the
OE BS, and how the term "build system" is used in general.

(From yocto-docs rev: 2af0a59a84fd1cf6d23db29f470cb5644f962746)

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

1 files changed, 15 insertions, 4 deletions

diff --git a/documentation/dev-manual/dev-manual-newbie.xml b/documentation/dev-manual/dev-manual-newbie.xml
index e5f39eaaec..ada8cd7b0d 100644
--- a/documentation/dev-manual/dev-manual-newbie.xml
+++ b/documentation/dev-manual/dev-manual-newbie.xml
@@ -684,10 +684,21 @@
                 This Metadata is found in the <filename>meta</filename> directory of the
                 <link linkend='source-directory'>Source Directory</link>.</para></listitem>
             <listitem><para id='build-system-term'><emphasis>OpenEmbedded Build System:</emphasis>
-                The build system in the context of the Yocto Project.
-                This build system is based on the project known as "Poky."
-                For some historical information about Poky, see the
-                <link linkend='poky'>Poky</link> term.
+                The build system specific to the Yocto Project.
+                The OpenEmbedded build system is based on another project known
+                as "Poky", which uses
+                <link linkend='bitbake-term'>BitBake</link> as the task
+                executor.
+                Throughout the Yocto Project documentation set, the
+                OpenEmbedded build system is sometimes referred to simply
+                as "the build system".
+                If other build systems, such as a host or target build system
+                are referenced, the documentation clearly states the
+                difference.
+                <note>
+                    For some historical information about Poky, see the
+                    <link linkend='poky'>Poky</link> term.
+                </note>
                 </para></listitem>
             <listitem><para><emphasis>Package:</emphasis>
                 In the context of the Yocto Project, this term refers to a