1 files changed, 564 insertions, 564 deletions

diff --git a/documentation/dev-manual/dev-manual-model.xml b/documentation/dev-manual/dev-manual-model.xml
index 3ec9eae37b..442cab3036 100644
--- a/documentation/dev-manual/dev-manual-model.xml
+++ b/documentation/dev-manual/dev-manual-model.xml
@@ -7,41 +7,41 @@
 <title>Common Development Models</title>
 
 <para>
-    Many development models exist for which you can use the Yocto Project. 
-    This chapter overviews simple methods that use tools provided by the 
+    Many development models exist for which you can use the Yocto Project.
+    This chapter overviews simple methods that use tools provided by the
     Yocto Project:
     <itemizedlist>
         <listitem><para><emphasis>System Development:</emphasis>
-             System Development covers Board Support Package (BSP) development and kernel 
+             System Development covers Board Support Package (BSP) development and kernel
              modification or configuration.
-             For an example on how to create a BSP, see the 
+             For an example on how to create a BSP, see the
              "<ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'>Creating a New BSP Layer Using the yocto-bsp Script</ulink>"
              section in the Yocto Project Board Support Package (BSP) Developer's Guide.
              </para></listitem>
          <listitem><para><emphasis>User Application Development:</emphasis>
-             User Application Development covers development of applications that you intend 
+             User Application Development covers development of applications that you intend
              to run on some target hardware.
              For information on how to set up your host development system for user-space
-             application development, see the 
+             application development, see the
              <ulink url='&YOCTO_DOCS_ADT_URL;'>Yocto Project Application Developer's Guide</ulink>.
-             For a simple example of user-space application development using the 
-             <trademark class='trade'>Eclipse</trademark> IDE, see the 
-             "<link linkend='application-development-workflow'>Application 
+             For a simple example of user-space application development using the
+             <trademark class='trade'>Eclipse</trademark> IDE, see the
+             "<link linkend='application-development-workflow'>Application
              Development Workflow</link>" section.
              </para></listitem>
          <listitem><para><emphasis>Temporary Source Code Modification:</emphasis>
              Direct modification of temporary source code is a convenient development model
              to quickly iterate and develop towards a solution.
-             Once the solution has been implemented, you should of course take steps to 
+             Once the solution has been implemented, you should of course take steps to
              get the changes upstream and applied in the affected recipes.</para></listitem>
          <listitem><para><emphasis>Image Development using Hob:</emphasis>
-             You can use the <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> to build 
+             You can use the <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> to build
              custom operating system images within the build environment.
              Hob provides an efficient interface to the OpenEmbedded build system.</para></listitem>
          <listitem><para><emphasis>Using a Development Shell:</emphasis>
-             You can use a <filename>devshell</filename> to efficiently debug commands or simply 
+             You can use a <filename>devshell</filename> to efficiently debug commands or simply
              edit packages.
-             Working inside a development shell is a quick way to set up the OpenEmbedded build 
+             Working inside a development shell is a quick way to set up the OpenEmbedded build
              environment to work on parts of a project.</para></listitem>
      </itemizedlist>
 </para>
@@ -50,17 +50,17 @@
     <title>System Development Workflow</title>
 
     <para>
-        System development involves modification or creation of an image that you want to run on 
-        a specific hardware target.  
-        Usually, when you want to create an image that runs on embedded hardware, the image does 
+        System development involves modification or creation of an image that you want to run on
+        a specific hardware target.
+        Usually, when you want to create an image that runs on embedded hardware, the image does
         not require the same number of features that a full-fledged Linux distribution provides.
-        Thus, you can create a much smaller image that is designed to use only the 
+        Thus, you can create a much smaller image that is designed to use only the
         features for your particular hardware.
     </para>
 
     <para>
-        To help you understand how system development works in the Yocto Project, this section 
-        covers two types of image development:  BSP creation and kernel modification or 
+        To help you understand how system development works in the Yocto Project, this section
+        covers two types of image development:  BSP creation and kernel modification or
         configuration.
     </para>
 
@@ -68,19 +68,19 @@
         <title>Developing a Board Support Package (BSP)</title>
 
         <para>
-            A BSP is a package of recipes that, when applied during a build, results in 
-            an image that you can run on a particular board.  
-            Thus, the package when compiled into the new image, supports the operation of the board.  
+            A BSP is a package of recipes that, when applied during a build, results in
+            an image that you can run on a particular board.
+            Thus, the package when compiled into the new image, supports the operation of the board.
         </para>
 
         <note>
-            For a brief list of terms used when describing the development process in the Yocto Project, 
+            For a brief list of terms used when describing the development process in the Yocto Project,
             see the "<link linkend='yocto-project-terms'>Yocto Project Terms</link>" section.
         </note>
 
         <para>
-            The remainder of this section presents the basic steps used to create a BSP 
-            using the Yocto Project's 
+            The remainder of this section presents the basic steps used to create a BSP
+            using the Yocto Project's
             <ulink url='&YOCTO_DOCS_BSP_URL;#using-the-yocto-projects-bsp-tools'>BSP Tools</ulink>.
             For an example that shows how to create a new layer using the tools, see the
             "<ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'>Creating a New BSP Layer Using the yocto-bsp Script</ulink>"
@@ -97,73 +97,73 @@
 
         <para>
             <orderedlist>
-                <listitem><para><emphasis>Set up your host development system to support 
+                <listitem><para><emphasis>Set up your host development system to support
                     development using the Yocto Project</emphasis>:  See the
-                    "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>" 
-                    and the 
+                    "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>"
+                    and the
                     "<ulink url='&YOCTO_DOCS_QS_URL;#packages'>The Packages</ulink>" sections both
                     in the Yocto Project Quick Start for requirements.</para></listitem>
-                <listitem><para><emphasis>Establish a local copy of the project files on your 
-                    system</emphasis>:  You need this <link linkend='source-directory'>Source 
-                    Directory</link> available on your host system. 
+                <listitem><para><emphasis>Establish a local copy of the project files on your
+                    system</emphasis>:  You need this <link linkend='source-directory'>Source
+                    Directory</link> available on your host system.
                     Having these files on your system gives you access to the build
                     process and to the tools you need.
-                    For information on how to set up the 
+                    For information on how to set up the
                     <link linkend='source-directory'>Source Directory</link>, see the
                     "<link linkend='getting-setup'>Getting Setup</link>" section.</para></listitem>
                 <listitem><para><emphasis>Establish the <filename>meta-intel</filename>
-                    repository on your system</emphasis>:  Having local copies of the 
+                    repository on your system</emphasis>:  Having local copies of the
                     supported BSP layers on your system gives you access to the build
                     process and to the tools you need for creating a BSP.
                     For information on how to get these files, see the
-                    "<link linkend='getting-setup'>Getting Setup</link>" section.</para></listitem>    
-                <listitem><para><emphasis>Create your own BSP layer using the 
-                    <ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'><filename>yocto-bsp</filename></ulink> script</emphasis>:  
-                    Layers are ideal for 
-                    isolating and storing work for a given piece of hardware.  
+                    "<link linkend='getting-setup'>Getting Setup</link>" section.</para></listitem>
+                <listitem><para><emphasis>Create your own BSP layer using the
+                    <ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'><filename>yocto-bsp</filename></ulink> script</emphasis>:
+                    Layers are ideal for
+                    isolating and storing work for a given piece of hardware.
                     A layer is really just a location or area in which you place the recipes for your BSP.
                     In fact, a BSP is, in itself, a special type of layer.
-                    The simplest way to create a new BSP layer that is compliant with the 
-                    Yocto Project is to use the <filename>yocto-bsp</filename> script. 
-                    For information about that script, see the 
-                    "<ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'>Creating a New BSP Layer Using the yocto-bsp Script</ulink>" 
-                    section in the Yocto Project Board Support (BSP) Developer's Guide.   
+                    The simplest way to create a new BSP layer that is compliant with the
+                    Yocto Project is to use the <filename>yocto-bsp</filename> script.
+                    For information about that script, see the
+                    "<ulink url='&YOCTO_DOCS_BSP_URL;#creating-a-new-bsp-layer-using-the-yocto-bsp-script'>Creating a New BSP Layer Using the yocto-bsp Script</ulink>"
+                    section in the Yocto Project Board Support (BSP) Developer's Guide.
                     </para>
                     <para>
-                    Another example that illustrates a layer is an application.  
-                    Suppose you are creating an application that has library or other dependencies in 
-                    order for it to compile and run.  
-                    The layer, in this case, would be where all the recipes that define those dependencies 
-                    are kept.  
-                    The key point for a layer is that it is an isolated area that contains 
-                    all the relevant information for the project that the OpenEmbedded build 
+                    Another example that illustrates a layer is an application.
+                    Suppose you are creating an application that has library or other dependencies in
+                    order for it to compile and run.
+                    The layer, in this case, would be where all the recipes that define those dependencies
+                    are kept.
+                    The key point for a layer is that it is an isolated area that contains
+                    all the relevant information for the project that the OpenEmbedded build
                     system knows about.
-                    For more information on layers, see the 
+                    For more information on layers, see the
                     "<link linkend='understanding-and-creating-layers'>Understanding and Creating Layers</link>"
                     section.
                     For more information on BSP layers, see the
-                    "<ulink url='&YOCTO_DOCS_BSP_URL;#bsp-layers'>BSP Layers</ulink>" section in the 
+                    "<ulink url='&YOCTO_DOCS_BSP_URL;#bsp-layers'>BSP Layers</ulink>" section in the
                     Yocto Project Board Support Package (BSP) Developer's Guide.</para>
-                    <note>Four BSPs exist that are part of the 
+                    <note>Four BSPs exist that are part of the
                     Yocto Project release: <filename>atom-pc</filename>, <filename>beagleboard</filename>,
-                    <filename>mpc8315e</filename>, and <filename>routerstationpro</filename>.  
-                    The recipes and configurations for these four BSPs are located and dispersed 
+                    <filename>mpc8315e</filename>, and <filename>routerstationpro</filename>.
+                    The recipes and configurations for these four BSPs are located and dispersed
                     within the <link linkend='source-directory'>Source Directory</link>.
-                    On the other hand, BSP layers for Cedar Trail, Chief River, Crown Bay, 
-                    Crystal Forest, Emenlow, Fish River, Fish River 2, Jasper Forest, N450, 
-                    Romley, sys940x, Sugar Bay, and tlk exist in their own separate layers 
+                    On the other hand, BSP layers for Cedar Trail, Chief River, Crown Bay,
+                    Crystal Forest, Emenlow, Fish River, Fish River 2, Jasper Forest, N450,
+                    Romley, sys940x, Sugar Bay, and tlk exist in their own separate layers
                     within the larger <filename>meta-intel</filename> layer.</note>
-                    <para>When you set up a layer for a new BSP, you should follow a standard layout.  
+                    <para>When you set up a layer for a new BSP, you should follow a standard layout.
                     This layout is described in the section
                     "<ulink url='&YOCTO_DOCS_BSP_URL;#bsp-filelayout'>Example Filesystem Layout</ulink>"
-                    section of the Board Support Package (BSP) Development Guide.  
-                    In the standard layout, you will notice a suggested structure for recipes and  
-                    configuration information.  
-                    You can see the standard layout for a BSP by examining 
+                    section of the Board Support Package (BSP) Development Guide.
+                    In the standard layout, you will notice a suggested structure for recipes and
+                    configuration information.
+                    You can see the standard layout for a BSP by examining
                     any supported BSP found in the <filename>meta-intel</filename> layer inside
                     the Source Directory.</para></listitem>
-                <listitem><para><emphasis>Make configuration changes to your new BSP 
-                    layer</emphasis>:  The standard BSP layer structure organizes the files you need 
+                <listitem><para><emphasis>Make configuration changes to your new BSP
+                    layer</emphasis>:  The standard BSP layer structure organizes the files you need
                     to edit in <filename>conf</filename> and several <filename>recipes-*</filename>
                     directories within the BSP layer.
                     Configuration changes identify where your new layer is on the local system
@@ -171,46 +171,46 @@
                     When you run the <filename>yocto-bsp</filename> script you are able to interactively
                     configure many things for the BSP (e.g. keyboard, touchscreen, and so forth).
                     </para></listitem>
-                <listitem><para><emphasis>Make recipe changes to your new BSP layer</emphasis>:  Recipe 
-                    changes include altering recipes (<filename>.bb</filename> files), removing 
-                    recipes you don't use, and adding new recipes or append files 
+                <listitem><para><emphasis>Make recipe changes to your new BSP layer</emphasis>:  Recipe
+                    changes include altering recipes (<filename>.bb</filename> files), removing
+                    recipes you don't use, and adding new recipes or append files
                     (<filename>.bbappend</filename>) that you need to support your hardware.
                     </para></listitem>
-                <listitem><para><emphasis>Prepare for the build</emphasis>:  Once you have made all the 
-                    changes to your BSP layer, there remains a few things 
-                    you need to do for the OpenEmbedded build system in order for it to create your image.  
-                    You need to get the build environment ready by sourcing an environment setup script 
+                <listitem><para><emphasis>Prepare for the build</emphasis>:  Once you have made all the
+                    changes to your BSP layer, there remains a few things
+                    you need to do for the OpenEmbedded build system in order for it to create your image.
+                    You need to get the build environment ready by sourcing an environment setup script
                     and you need to be sure two key configuration files are configured appropriately:
-                    the <filename>conf/local.conf</filename> and the 
+                    the <filename>conf/local.conf</filename> and the
                     <filename>conf/bblayers.conf</filename> file.
                     You must make the OpenEmbedded build system aware of your new layer.
-                    See the 
+                    See the
                     "<link linkend='enabling-your-layer'>Enabling Your Layer</link>" section
                     for information on how to let the build system know about your new layer.</para>
                     <para>The entire process for building an image is overviewed in the section
-                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" section 
-                    of the Yocto Project Quick Start.    
+                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" section
+                    of the Yocto Project Quick Start.
                     You might want to reference this information.</para></listitem>
-                <listitem><para><emphasis>Build the image</emphasis>:  The OpenEmbedded build system 
-                    uses the BitBake tool to build images based on the type of image you want to create.  
-                    You can find more information about BitBake in the user manual, which is found in the 
-                    <filename>bitbake/doc/manual</filename> directory of the 
+                <listitem><para><emphasis>Build the image</emphasis>:  The OpenEmbedded build system
+                    uses the BitBake tool to build images based on the type of image you want to create.
+                    You can find more information about BitBake in the user manual, which is found in the
+                    <filename>bitbake/doc/manual</filename> directory of the
                     <link linkend='source-directory'>Source Directory</link>.</para>
-                    <para>The build process supports several types of images to satisfy different needs.  
-                    See the 
-                    "<ulink url='&YOCTO_DOCS_REF_URL;#ref-images'>Images</ulink>" chapter 
-                    in the Yocto Project Reference Manual for information on 
+                    <para>The build process supports several types of images to satisfy different needs.
+                    See the
+                    "<ulink url='&YOCTO_DOCS_REF_URL;#ref-images'>Images</ulink>" chapter
+                    in the Yocto Project Reference Manual for information on
                     supported images.</para></listitem>
             </orderedlist>
         </para>
 
         <para>
             You can view a video presentation on "Building Custom Embedded Images with Yocto"
-            at <ulink url='http://free-electrons.com/blog/elc-2011-videos'>Free Electrons</ulink>.  
-            You can also find supplemental information in  
+            at <ulink url='http://free-electrons.com/blog/elc-2011-videos'>Free Electrons</ulink>.
+            You can also find supplemental information in
             <ulink url='&YOCTO_DOCS_BSP_URL;'>
             The Board Support Package (BSP) Development Guide</ulink>.
-            Finally, there is wiki page write up of the example also located 
+            Finally, there is wiki page write up of the example also located
             <ulink url='&YOCTO_WIKI_URL;/wiki/Transcript:_creating_one_generic_Atom_BSP_from_another'>
             here</ulink> that you might find helpful.
        </para>
@@ -221,7 +221,7 @@
 
         <para>
             Kernel modification involves changing the Yocto Project kernel, which could involve changing
-            configuration options as well as adding new kernel recipes.  
+            configuration options as well as adding new kernel recipes.
             Configuration changes can be added in the form of configuration fragments, while recipe
             modification comes through the kernel's <filename>recipes-kernel</filename> area
             in a kernel layer you create.
@@ -232,10 +232,10 @@
             kernel architecture and the steps to modify the kernel.
             For a complete discussion of the kernel, see the
             <ulink url='&YOCTO_DOCS_KERNEL_URL;'>Yocto Project Kernel Architecture and Use Manual</ulink>.
-            You can reference the  
+            You can reference the
             "<link linkend='patching-the-kernel'>Patching the Kernel</link>" section
             for an example that changes the source code of the kernel.
-            For information on how to configure the kernel, see the 
+            For information on how to configure the kernel, see the
             "<link linkend='configuring-the-kernel'>Configuring the Kernel</link>" section.
         </para>
 
@@ -253,25 +253,25 @@
             <para>
                 You can find a web interface to the Yocto Project kernel source repositories at
                 <ulink url='&YOCTO_GIT_URL;'></ulink>.
-                If you look at the interface, you will see to the left a grouping of 
-                Git repositories titled "Yocto Linux Kernel."  
-                Within this group, you will find several kernels supported by 
+                If you look at the interface, you will see to the left a grouping of
+                Git repositories titled "Yocto Linux Kernel."
+                Within this group, you will find several kernels supported by
                 the Yocto Project:
                 <itemizedlist>
-                    <listitem><para><emphasis><filename>linux-yocto-2.6.34</filename></emphasis> - The 
+                    <listitem><para><emphasis><filename>linux-yocto-2.6.34</filename></emphasis> - The
                     stable Yocto Project kernel that is based on the Linux 2.6.34 released kernel.</para></listitem>
                     <listitem><para><emphasis><filename>linux-yocto-2.6.37</filename></emphasis> - The
                     stable Yocto Project kernel that is based on the Linux 2.6.37 released kernel.</para></listitem>
                     <listitem><para><emphasis><filename>linux-yocto-3.0</filename></emphasis> - The stable
                     Yocto Project kernel that is based on the Linux 3.0 released kernel.</para></listitem>
-                    <listitem><para><emphasis><filename>linux-yocto-3.0-1.1.x</filename></emphasis> - The 
-                    stable Yocto Project kernel to use with the Yocto Project Release 1.1.x. This kernel 
+                    <listitem><para><emphasis><filename>linux-yocto-3.0-1.1.x</filename></emphasis> - The
+                    stable Yocto Project kernel to use with the Yocto Project Release 1.1.x. This kernel
                     is based on the Linux 3.0 released kernel.</para></listitem>
-                    <listitem><para><emphasis><filename>linux-yocto-3.2</filename></emphasis> - The 
-                    stable Yocto Project kernel to use with the Yocto Project Release 1.2. This kernel 
+                    <listitem><para><emphasis><filename>linux-yocto-3.2</filename></emphasis> - The
+                    stable Yocto Project kernel to use with the Yocto Project Release 1.2. This kernel
                     is based on the Linux 3.2 released kernel.</para></listitem>
-                    <listitem><para><emphasis><filename>linux-yocto-3.4</filename></emphasis> - The 
-                    stable Yocto Project kernel to use with the Yocto Project Release 1.3. This kernel 
+                    <listitem><para><emphasis><filename>linux-yocto-3.4</filename></emphasis> - The
+                    stable Yocto Project kernel to use with the Yocto Project Release 1.3. This kernel
                     is based on the Linux 3.4 released kernel.</para></listitem>
                     <listitem><para><emphasis><filename>linux-yocto-dev</filename></emphasis> - A development
                     kernel based on the latest upstream release candidate available.</para></listitem>
@@ -282,24 +282,24 @@
                 The kernels are maintained using the Git revision control system
                 that structures them using the familiar "tree", "branch", and "leaf" scheme.
                 Branches represent diversions from general code to more specific code, while leaves
-                represent the end-points for a complete and unique kernel whose source files 
+                represent the end-points for a complete and unique kernel whose source files
                 when gathered from the root of the tree to the leaf accumulate to create the files
                 necessary for a specific piece of hardware and its features.
                 The following figure displays this concept:
             <para>
-                <imagedata fileref="figures/kernel-overview-1.png" 
+                <imagedata fileref="figures/kernel-overview-1.png"
                     width="6in" depth="6in" align="center" scale="100" />
-            </para> 
+            </para>
 
             <para>
                 Within the figure, the "Kernel.org Branch Point" represents the point in the tree
                 where a supported base kernel is modified from the Linux kernel.
                 For example, this could be the branch point for the <filename>linux-yocto-3.0</filename>
                 kernel.
-                Thus, everything further to the right in the structure is based on the 
+                Thus, everything further to the right in the structure is based on the
                 <filename>linux-yocto-3.0</filename> kernel.
-                Branch points to right in the figure represent where the 
-                <filename>linux-yocto-3.0</filename> kernel is modified for specific hardware 
+                Branch points to right in the figure represent where the
+                <filename>linux-yocto-3.0</filename> kernel is modified for specific hardware
                 or types of kernels, such as real-time kernels.
                 Each leaf thus represents the end-point for a kernel designed to run on a specific
                 targeted device.
@@ -308,26 +308,26 @@
             <para>
                 The overall result is a Git-maintained repository from which all the supported
                 kernel types can be derived for all the supported devices.
-                A big advantage to this scheme is the sharing of common features by keeping them in 
-                "larger" branches within the tree.  
+                A big advantage to this scheme is the sharing of common features by keeping them in
+                "larger" branches within the tree.
                 This practice eliminates redundant storage of similar features shared among kernels.
             </para>
 
             <note>
                 Keep in mind the figure does not take into account all the supported Yocto
                 Project kernel types, but rather shows a single generic kernel just for conceptual purposes.
-                Also keep in mind that this structure represents the Yocto Project source repositories 
+                Also keep in mind that this structure represents the Yocto Project source repositories
                 that are either pulled from during the build or established on the host development system
-                prior to the build by either cloning a particular kernel's Git repository or by 
+                prior to the build by either cloning a particular kernel's Git repository or by
                 downloading and unpacking a tarball.
             </note>
 
             <para>
-                Upstream storage of all the available kernel source code is one thing, while 
-                representing and using the code on your host development system is another.  
-                Conceptually, you can think of the kernel source repositories as all the 
-                source files necessary for all the supported kernels. 
-                As a developer, you are just interested in the source files for the kernel on 
+                Upstream storage of all the available kernel source code is one thing, while
+                representing and using the code on your host development system is another.
+                Conceptually, you can think of the kernel source repositories as all the
+                source files necessary for all the supported kernels.
+                As a developer, you are just interested in the source files for the kernel on
                 on which you are working.
                 And, furthermore, you need them available on your host system.
             </para>
@@ -337,43 +337,43 @@
                 ways.
                 If you are working in the kernel all the time, you probably would want
                 to set up your own local Git repository of the kernel tree.
-                If you just need to make some patches to the kernel, you can get at 
+                If you just need to make some patches to the kernel, you can get at
                 temporary kernel source files extracted and used during the OpenEmbedded
-                build system. 
+                build system.
                 We will just talk about working with the temporary source code.
             </para>
 
             <para>
-                What happens during the build?  
+                What happens during the build?
                 When you build the kernel on your development system, all files needed for the build
-                are taken from the source repositories pointed to by the 
-                <ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink> variable 
+                are taken from the source repositories pointed to by the
+                <ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink> variable
                 and gathered in a temporary work area
                 where they are subsequently used to create the unique kernel.
-                Thus, in a sense, the process constructs a local source tree specific to your 
+                Thus, in a sense, the process constructs a local source tree specific to your
                 kernel to generate the new kernel image - a source generator if you will.
             </para>
                 The following figure shows the temporary file structure
-                created on your host system when the build occurs. 
-                This 
-                <link linkend='build-directory'>Build Directory</link> contains all the 
+                created on your host system when the build occurs.
+                This
+                <link linkend='build-directory'>Build Directory</link> contains all the
                 source files used during the build.
             </para>
 
             <para>
-                <imagedata fileref="figures/kernel-overview-2-generic.png" 
+                <imagedata fileref="figures/kernel-overview-2-generic.png"
                     width="6in" depth="5in" align="center" scale="100" />
-            </para> 
+            </para>
 
             <para>
-                Again, for a complete discussion of the Yocto Project kernel's architecture and its 
+                Again, for a complete discussion of the Yocto Project kernel's architecture and its
                 branching strategy, see the
                 <ulink url='&YOCTO_DOCS_KERNEL_URL;'>Yocto Project Kernel Architecture and Use Manual</ulink>.
                 You can also reference the
                 "<link linkend='patching-the-kernel'>Patching the Kernel</link>"
                 section for a detailed example that modifies the kernel.
             </para>
-        </section> 
+        </section>
 
         <section id='kernel-modification-workflow'>
             <title>Kernel Modification Workflow</title>
@@ -383,73 +383,73 @@
             </para>
 
             <para>
-                <imagedata fileref="figures/kernel-dev-flow.png" 
+                <imagedata fileref="figures/kernel-dev-flow.png"
                     width="6in" depth="5in" align="center" scalefit="1" />
-            </para> 
+            </para>
 
             <para>
                 <orderedlist>
-                    <listitem><para><emphasis>Set up your host development system to support 
-                        development using the Yocto Project</emphasis>:  See  
-                        "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>" and  
+                    <listitem><para><emphasis>Set up your host development system to support
+                        development using the Yocto Project</emphasis>:  See
+                        "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>" and
                         "<ulink url='&YOCTO_DOCS_QS_URL;#packages'>The Packages</ulink>" sections both
                         in the Yocto Project Quick Start for requirements.</para></listitem>
-                    <listitem><para><emphasis>Establish a local copy of project files on your 
+                    <listitem><para><emphasis>Establish a local copy of project files on your
                         system</emphasis>:  Having the <link linkend='source-directory'>Source
-                        Directory</link> on your system gives you access to the build process and tools 
+                        Directory</link> on your system gives you access to the build process and tools
                         you need.
                         For information on how to get these files, see the bulleted item
                         "<link linkend='local-yp-release'>Yocto Project Release</link>" earlier in this manual.
                         </para></listitem>
-                    <listitem><para><emphasis>Establish the temporary kernel source files</emphasis>:  
-                        Temporary kernel source files are kept in the Build Directory created by the 
+                    <listitem><para><emphasis>Establish the temporary kernel source files</emphasis>:
+                        Temporary kernel source files are kept in the Build Directory created by the
                         OpenEmbedded build system when you run BitBake.
-                        If you have never built the kernel you are interested in, you need to run 
+                        If you have never built the kernel you are interested in, you need to run
                         an initial build to establish local kernel source files.</para>
-                        <para>If you are building an image for the first time, you need to get the build 
-                        environment ready by sourcing 
+                        <para>If you are building an image for the first time, you need to get the build
+                        environment ready by sourcing
                         the environment setup script.
-                        You also need to be sure two key configuration files 
+                        You also need to be sure two key configuration files
                         (<filename>local.conf</filename> and <filename>bblayers.conf</filename>)
                         are configured appropriately.</para>
-                        <para>The entire process for building an image is overviewed in the 
-                        "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" 
-                        section of the Yocto Project Quick Start.    
+                        <para>The entire process for building an image is overviewed in the
+                        "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>"
+                        section of the Yocto Project Quick Start.
                         You might want to reference this information.
                         You can find more information on BitBake in the user manual, which is found in the
-                        <filename>bitbake/doc/manual</filename> directory of the 
+                        <filename>bitbake/doc/manual</filename> directory of the
                         <link linkend='source-directory'>Source Directory</link>.</para>
-                        <para>The build process supports several types of images to satisfy different needs.  
-                        See the "<ulink url='&YOCTO_DOCS_REF_URL;#ref-images'>Images</ulink>" chapter in 
+                        <para>The build process supports several types of images to satisfy different needs.
+                        See the "<ulink url='&YOCTO_DOCS_REF_URL;#ref-images'>Images</ulink>" chapter in
                         the Yocto Project Reference Manual for information on supported images.
                         </para></listitem>
-                    <listitem><para><emphasis>Make changes to the kernel source code if 
+                    <listitem><para><emphasis>Make changes to the kernel source code if
                         applicable</emphasis>:  Modifying the kernel does not always mean directly
-                        changing source files. 
-                        However, if you have to do this, you make the changes to the files in the 
-                        Build directory.</para></listitem>                      
+                        changing source files.
+                        However, if you have to do this, you make the changes to the files in the
+                        Build directory.</para></listitem>
                     <listitem><para><emphasis>Make kernel configuration changes
-                        if applicable</emphasis>:  
-                        If your situation calls for changing the kernel's configuration, you can 
+                        if applicable</emphasis>:
+                        If your situation calls for changing the kernel's configuration, you can
                         use the <filename>yocto-kernel</filename> script or <filename>menuconfig</filename>
-                        to enable and disable kernel configurations.  
+                        to enable and disable kernel configurations.
                         Using the script lets you interactively set up kernel configurations.
-                        Using <filename>menuconfig</filename> allows you to interactively develop and test the 
+                        Using <filename>menuconfig</filename> allows you to interactively develop and test the
                         configuration changes you are making to the kernel.
                         When saved, changes using <filename>menuconfig</filename> update the kernel's
                         <filename>.config</filename>.
-                        Try to resist the temptation of directly editing the <filename>.config</filename> 
-                        file found in the 
-                        <link linkend='build-directory'>Build Directory</link> at 
+                        Try to resist the temptation of directly editing the <filename>.config</filename>
+                        file found in the
+                        <link linkend='build-directory'>Build Directory</link> at
                         <filename>tmp/sysroots/&lt;machine-name&gt;/kernel</filename>.
-                        Doing so, can produce unexpected results when the OpenEmbedded build system 
+                        Doing so, can produce unexpected results when the OpenEmbedded build system
                         regenerates the configuration file.</para>
-                        <para>Once you are satisfied with the configuration changes made using 
-                        <filename>menuconfig</filename>, you can directly examine the 
+                        <para>Once you are satisfied with the configuration changes made using
+                        <filename>menuconfig</filename>, you can directly examine the
                         <filename>.config</filename> file against a saved original and gather those
-                        changes into a config fragment to be referenced from within the kernel's   
-                        <filename>.bbappend</filename> file.</para></listitem>                      
-                    <listitem><para><emphasis>Rebuild the kernel image with your changes</emphasis>:  
+                        changes into a config fragment to be referenced from within the kernel's
+                        <filename>.bbappend</filename> file.</para></listitem>
+                    <listitem><para><emphasis>Rebuild the kernel image with your changes</emphasis>:
                         Rebuilding the kernel image applies your changes.</para></listitem>
                 </orderedlist>
             </para>
@@ -461,23 +461,23 @@
     <title>Application Development Workflow</title>
 
     <para>
-        Application development involves creating an application that you want 
-        to run on your target hardware, which is running a kernel image created using the 
+        Application development involves creating an application that you want
+        to run on your target hardware, which is running a kernel image created using the
         OpenEmbedded build system.
-        The Yocto Project provides an Application Development Toolkit (ADT) and 
-        stand-alone cross-development toolchains that 
-        facilitate quick development and integration of your application into its run-time environment. 
-        Using the ADT and toolchains, you can compile and link your application. 
+        The Yocto Project provides an Application Development Toolkit (ADT) and
+        stand-alone cross-development toolchains that
+        facilitate quick development and integration of your application into its run-time environment.
+        Using the ADT and toolchains, you can compile and link your application.
         You can then deploy your application to the actual hardware or to the QEMU emulator for testing.
-        If you are familiar with the popular <trademark class='trade'>Eclipse</trademark> IDE, 
-        you can use an Eclipse Yocto Plug-in to 
+        If you are familiar with the popular <trademark class='trade'>Eclipse</trademark> IDE,
+        you can use an Eclipse Yocto Plug-in to
         allow you to develop, deploy, and test your application all from within Eclipse.
     </para>
 
     <para>
-        While we strongly suggest using the ADT to develop your application, this option might not 
-        be best for you.  
-        If this is the case, you can still use pieces of the Yocto Project for your development process. 
+        While we strongly suggest using the ADT to develop your application, this option might not
+        be best for you.
+        If this is the case, you can still use pieces of the Yocto Project for your development process.
         However, because the process can vary greatly, this manual does not provide detail on the process.
     </para>
 
@@ -485,8 +485,8 @@
         <title>Workflow Using the ADT and <trademark class='trade'>Eclipse</trademark></title>
 
         <para>
-            To help you understand how application development works using the ADT, this section 
-            provides an overview of the general development process and a detailed example of the process 
+            To help you understand how application development works using the ADT, this section
+            provides an overview of the general development process and a detailed example of the process
             as it is used from within the Eclipse IDE.
         </para>
 
@@ -495,94 +495,94 @@
         </para>
 
         <para>
-            <imagedata fileref="figures/app-dev-flow.png" 
+            <imagedata fileref="figures/app-dev-flow.png"
                 width="7in" depth="8in" align="center" scale="100" />
-        </para> 
+        </para>
 
         <para>
             <orderedlist>
-                <listitem><para><emphasis>Prepare the Host System for the Yocto Project</emphasis>:  
-                    See  
-                    "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>" and  
+                <listitem><para><emphasis>Prepare the Host System for the Yocto Project</emphasis>:
+                    See
+                    "<ulink url='&YOCTO_DOCS_QS_URL;#the-linux-distro'>The Linux Distributions</ulink>" and
                     "<ulink url='&YOCTO_DOCS_QS_URL;#packages'>The Packages</ulink>" sections both
                     in the Yocto Project Quick Start for requirements.</para></listitem>
-                <listitem><para><emphasis>Secure the Yocto Project Kernel Target Image</emphasis>:  
+                <listitem><para><emphasis>Secure the Yocto Project Kernel Target Image</emphasis>:
                     You must have a target kernel image that has been built using the OpenEmbeded
                     build system.</para>
                     <para>Depending on whether the Yocto Project has a pre-built image that matches your target
                     architecture and where you are going to run the image while you develop your application
                     (QEMU or real hardware), the area from which you get the image differs.
                         <itemizedlist>
-                            <listitem><para>Download the image from  
+                            <listitem><para>Download the image from
                                 <ulink url='&YOCTO_MACHINES_DL_URL;'><filename>machines</filename></ulink>
-                                if your target architecture is supported and you are going to develop 
+                                if your target architecture is supported and you are going to develop
                                 and test your application on actual hardware.</para></listitem>
-                            <listitem><para>Download the image from the 
-                                <ulink url='&YOCTO_QEMU_DL_URL;'>  
+                            <listitem><para>Download the image from the
+                                <ulink url='&YOCTO_QEMU_DL_URL;'>
                                 <filename>machines/qemu</filename></ulink> if your target architecture is supported
-                                and you are going to develop and test your application using the QEMU 
+                                and you are going to develop and test your application using the QEMU
                                 emulator.</para></listitem>
                             <listitem><para>Build your image if you cannot find a pre-built image that matches
                                 your target architecture.
-                                If your target architecture is similar to a supported architecture, you can 
+                                If your target architecture is similar to a supported architecture, you can
                                 modify the kernel image before you build it.
-                                See the 
+                                See the
                                 "<link linkend='patching-the-kernel'>Patching the Kernel</link>"
                                 section for an example.</para></listitem>
                         </itemizedlist></para>
-                    <para>For information on pre-built kernel image naming schemes for images 
+                    <para>For information on pre-built kernel image naming schemes for images
                     that can run on the QEMU emulator, see the
                     "<ulink url='&YOCTO_DOCS_QS_URL;#downloading-the-pre-built-linux-kernel'>Downloading the Pre-Built Linux Kernel</ulink>"
                     section in the Yocto Project Quick Start.</para></listitem>
-                <listitem><para><emphasis>Install the ADT</emphasis>:  
+                <listitem><para><emphasis>Install the ADT</emphasis>:
                     The ADT provides a target-specific cross-development toolchain, the root filesystem,
                     the QEMU emulator, and other tools that can help you develop your application.
-                    While it is possible to get these pieces separately, the ADT Installer provides an 
+                    While it is possible to get these pieces separately, the ADT Installer provides an
                     easy method.
                     You can get these pieces by running an ADT installer script, which is configurable.
                     For information on how to install the ADT, see the
                     "<ulink url='&YOCTO_DOCS_ADT_URL;#using-the-adt-installer'>Using the ADT Installer</ulink>"
-                    section 
+                    section
                     in the Yocto Project Application Developer's Guide.</para></listitem>
-                <listitem><para><emphasis>If Applicable, Secure the Target Root Filesystem 
-                    and the Cross-development Toolchain</emphasis>:  
+                <listitem><para><emphasis>If Applicable, Secure the Target Root Filesystem
+                    and the Cross-development Toolchain</emphasis>:
                     If you choose not to install the ADT using the ADT Installer,
-                    you need to find and download the appropriate root filesystem and 
+                    you need to find and download the appropriate root filesystem and
                     the cross-development toolchain.</para>
-                    <para>You can find the tarballs for the root filesystem in the same area used 
+                    <para>You can find the tarballs for the root filesystem in the same area used
                     for the kernel image.
-                    Depending on the type of image you are running, the root filesystem you need differs. 
-                    For example, if you are developing an application that runs on an image that 
+                    Depending on the type of image you are running, the root filesystem you need differs.
+                    For example, if you are developing an application that runs on an image that
                     supports Sato, you need to get root filesystem that supports Sato.</para>
                     <para>You can find the cross-development toolchains at
                     <ulink url='&YOCTO_TOOLCHAIN_DL_URL;'><filename>toolchains</filename></ulink>.
-                    Be sure to get the correct toolchain for your development host and your 
+                    Be sure to get the correct toolchain for your development host and your
                     target architecture.
                     See the "<ulink url='&YOCTO_DOCS_ADT_URL;#using-an-existing-toolchain-tarball'>Using a Cross-Toolchain Tarball</ulink>"
-                    section in the Yocto Project Application Developer's Guide for information 
-                    and the 
+                    section in the Yocto Project Application Developer's Guide for information
+                    and the
                     "<ulink url='&YOCTO_DOCS_QS_URL;#installing-the-toolchain'>Installing the Toolchain</ulink>"
-                    in the Yocto Project Quick Start for information on finding and installing 
+                    in the Yocto Project Quick Start for information on finding and installing
                     the correct toolchain based on your host development system and your target
                     architecture.
                     </para></listitem>
-                <listitem><para><emphasis>Create and Build your Application</emphasis>:  
+                <listitem><para><emphasis>Create and Build your Application</emphasis>:
                     At this point, you need to have source files for your application.
-                    Once you have the files, you can use the Eclipse IDE to import them and build the 
-                    project. 
-                    If you are not using Eclipse, you need to use the cross-development tools you have 
-                    installed to create the image.</para></listitem>                      
-                <listitem><para><emphasis>Deploy the Image with the Application</emphasis>:  
-                    If you are using the Eclipse IDE, you can deploy your image to the hardware or to 
-                    QEMU through the project's preferences.  
-                    If you are not using the Eclipse IDE, then you need to deploy the application 
+                    Once you have the files, you can use the Eclipse IDE to import them and build the
+                    project.
+                    If you are not using Eclipse, you need to use the cross-development tools you have
+                    installed to create the image.</para></listitem>
+                <listitem><para><emphasis>Deploy the Image with the Application</emphasis>:
+                    If you are using the Eclipse IDE, you can deploy your image to the hardware or to
+                    QEMU through the project's preferences.
+                    If you are not using the Eclipse IDE, then you need to deploy the application
                     to the hardware using other methods.
-                    Or, if you are using QEMU, you need to use that tool and load your image in for testing. 
-                    </para></listitem>                      
-                <listitem><para><emphasis>Test and Debug the Application</emphasis>:  
+                    Or, if you are using QEMU, you need to use that tool and load your image in for testing.
+                    </para></listitem>
+                <listitem><para><emphasis>Test and Debug the Application</emphasis>:
                     Once your application is deployed, you need to test it.
-                    Within the Eclipse IDE, you can use the debugging environment along with the 
-                    set of user-space tools installed along with the ADT to debug your application. 
+                    Within the Eclipse IDE, you can use the debugging environment along with the
+                    set of user-space tools installed along with the ADT to debug your application.
                     Of course, the same user-space tools are available separately if you choose
                     not to use the Eclipse IDE.</para></listitem>
            </orderedlist>
@@ -593,7 +593,7 @@
         <title>Working Within Eclipse</title>
 
         <para>
-            The Eclipse IDE is a popular development environment and it fully supports 
+            The Eclipse IDE is a popular development environment and it fully supports
             development using the Yocto Project.
             <note>This release of the Yocto Project supports both the Juno and Indigo versions
                 of the Eclipse IDE.
@@ -601,21 +601,21 @@
             </note>
         </para>
 
-        <para>  
-            When you install and configure the Eclipse Yocto Project Plug-in into 
-            the Eclipse IDE, you maximize your Yocto Project experience.  
-            Installing and configuring the Plug-in results in an environment that 
-            has extensions specifically designed to let you more easily develop software.  
-            These extensions allow for cross-compilation, deployment, and execution of 
-            your output into a QEMU emulation session.  
-            You can also perform cross-debugging and profiling.  
-            The environment also supports a suite of tools that allows you to perform 
-            remote profiling, tracing, collection of power data, collection of 
+        <para>
+            When you install and configure the Eclipse Yocto Project Plug-in into
+            the Eclipse IDE, you maximize your Yocto Project experience.
+            Installing and configuring the Plug-in results in an environment that
+            has extensions specifically designed to let you more easily develop software.
+            These extensions allow for cross-compilation, deployment, and execution of
+            your output into a QEMU emulation session.
+            You can also perform cross-debugging and profiling.
+            The environment also supports a suite of tools that allows you to perform
+            remote profiling, tracing, collection of power data, collection of
             latency data, and collection of performance data.
         </para>
 
         <para>
-            This section describes how to install and configure the Eclipse IDE 
+            This section describes how to install and configure the Eclipse IDE
             Yocto Plug-in and how to use it to develop your application.
         </para>
 
@@ -641,10 +641,10 @@
                 <title>Installing the Eclipse IDE</title>
 
                 <para>
-                    It is recommended that you have the Juno 4.2 version of the 
-                    Eclipse IDE installed on your development system.  
-                    However, if you currently have the Indigo 3.7.2 version installed and you do 
-                    not want to upgrade the IDE, you can configure Indigo to work with the 
+                    It is recommended that you have the Juno 4.2 version of the
+                    Eclipse IDE installed on your development system.
+                    However, if you currently have the Indigo 3.7.2 version installed and you do
+                    not want to upgrade the IDE, you can configure Indigo to work with the
                     Yocto Project.
                     See the
                     "<link linkend='configuring-the-eclipse-ide-indigo'>Configuring the Eclipse IDE (Indigo)</link>"
@@ -652,19 +652,19 @@
                 </para>
 
                 <para>
-                    If you don’t have the Juno 4.2 Eclipse IDE installed, you can find the tarball at 
-                    <ulink url='&ECLIPSE_MAIN_URL;'></ulink>.  
+                    If you don’t have the Juno 4.2 Eclipse IDE installed, you can find the tarball at
+                    <ulink url='&ECLIPSE_MAIN_URL;'></ulink>.
                     From that site, choose the Eclipse Classic version particular to your development
-                    host.  
-                    This version contains the Eclipse Platform, the Java Development 
+                    host.
+                    This version contains the Eclipse Platform, the Java Development
                     Tools (JDT), and the Plug-in Development Environment.
                 </para>
 
                 <para>
-                    Once you have downloaded the tarball, extract it into a clean 
+                    Once you have downloaded the tarball, extract it into a clean
                     directory.
-                    For example, the following commands unpack and install the 
-                    downloaded Eclipse IDE tarball into a clean directory 
+                    For example, the following commands unpack and install the
+                    downloaded Eclipse IDE tarball into a clean directory
                     using the default name <filename>eclipse</filename>:
                     <literallayout class='monospaced'>
      $ cd ~
@@ -674,12 +674,12 @@
 
                 <para>
                     If you have the Indigo 3.7.2 Eclipse IDE already installed and you want to use that
-                    version, one issue exists that you need to be aware of regarding the Java 
-                    Virtual machine’s garbage collection (GC) process.  
-                    The GC process does not clean up the permanent generation 
-                    space (PermGen).  
-                    This space stores metadata descriptions of classes.  
-                    The default value is set too small and it could trigger an 
+                    version, one issue exists that you need to be aware of regarding the Java
+                    Virtual machine’s garbage collection (GC) process.
+                    The GC process does not clean up the permanent generation
+                    space (PermGen).
+                    This space stores metadata descriptions of classes.
+                    The default value is set too small and it could trigger an
                     out-of-memory error such as the following:
                     <literallayout class='monospaced'>
      Java.lang.OutOfMemoryError: PermGen space
@@ -692,7 +692,7 @@
 
                 <para>
                     To fix this issue, you can use the <filename>--vmargs</filename>
-                    option when you start the Indigo 3.7.2 Eclipse IDE 
+                    option when you start the Indigo 3.7.2 Eclipse IDE
                     to increase the size of the permanent generation space:
                     <literallayout class='monospaced'>
      eclipse --vmargs --XX:PermSize=256M
@@ -705,24 +705,24 @@
 
                 <para>
                     This section presents the steps needed to configure the Juno 4.2 Eclipse IDE.
-                    If you are using Indigo 3.7.2, see the 
+                    If you are using Indigo 3.7.2, see the
                     "<link linkend='configuring-the-eclipse-ide-indigo'>Configuring the Eclipse IDE (Indigo)</link>".
                 </para>
 
                 <para>
                     Before installing and configuring the Eclipse Yocto Plug-in, you need to configure
-                    the Juno 4.2 Eclipse IDE.  
+                    the Juno 4.2 Eclipse IDE.
                     Follow these general steps:
                     <orderedlist>
                         <listitem><para>Start the Eclipse IDE.</para></listitem>
-                        <listitem><para>Make sure you are in your Workbench and select 
+                        <listitem><para>Make sure you are in your Workbench and select
                             "Install New Software" from the "Help" pull-down menu.
                             </para></listitem>
                         <listitem><para>Select <filename>Juno - &ECLIPSE_JUNO_URL;</filename>
                             from the "Work with:" pull-down menu.</para></listitem>
-                        <listitem><para>Expand the box next to "Linux Tools" and select the 
+                        <listitem><para>Expand the box next to "Linux Tools" and select the
                             "LTTng - Linux Tracing Toolkit" boxes.</para></listitem>
-                        <listitem><para>Expand the box next to "Mobile and Device Development" and select the 
+                        <listitem><para>Expand the box next to "Mobile and Device Development" and select the
                             following boxes:
                             <itemizedlist>
                                 <listitem><para><filename>C/C++ Remote Launch</filename></para></listitem>
@@ -745,17 +745,17 @@
 
                 <para>
                     This section presents the steps needed to configure the Indigo 3.7.2 Eclipse IDE.
-                    If you are using Juno 4.2, see the 
+                    If you are using Juno 4.2, see the
                     "<link linkend='configuring-the-eclipse-ide-juno'>Configuring the Eclipse IDE (Juno)</link>".
                 </para>
 
                 <para>
                     Before installing and configuring the Eclipse Yocto Plug-in, you need to configure
-                    the Indigo 3.7.2 Eclipse IDE.  
+                    the Indigo 3.7.2 Eclipse IDE.
                     Follow these general steps:
                     <orderedlist>
                         <listitem><para>Start the Eclipse IDE.</para></listitem>
-                        <listitem><para>Make sure you are in your Workbench and select 
+                        <listitem><para>Make sure you are in your Workbench and select
                             "Install New Software" from the "Help" pull-down menu.
                             </para></listitem>
                         <listitem><para>Select <filename>indigo - &ECLIPSE_INDIGO_URL;</filename>
@@ -763,14 +763,14 @@
                         <listitem><para>Expand the box next to <filename>Programming Languages</filename>
                             and select the <filename>Autotools Support for CDT (incubation)</filename>
                             and <filename>C/C++ Development Tools</filename> boxes.</para></listitem>
-                        <listitem><para>Expand the box next to "Linux Tools" and select the 
+                        <listitem><para>Expand the box next to "Linux Tools" and select the
                             "LTTng - Linux Tracing Toolkit(incubation)" boxes.</para></listitem>
                         <listitem><para>Complete the installation and restart the Eclipse IDE.</para></listitem>
-                        <listitem><para>After the Eclipse IDE restarts and from the Workbench, select 
+                        <listitem><para>After the Eclipse IDE restarts and from the Workbench, select
                             "Install New Software" from the "Help" pull-down menu.</para></listitem>
-                        <listitem><para>Click the 
+                        <listitem><para>Click the
                             "Available Software Sites" link.</para></listitem>
-                        <listitem><para>Check the box next to 
+                        <listitem><para>Check the box next to
                             <filename>&ECLIPSE_UPDATES_URL;</filename>
                             and click "OK".</para></listitem>
                         <listitem><para>Select <filename>&ECLIPSE_UPDATES_URL;</filename>
@@ -778,13 +778,13 @@
                         <listitem><para>Check the box next to <filename>TM and RSE Main Features</filename>.
                             </para></listitem>
                         <listitem><para>Expand the box next to <filename>TM and RSE Optional Add-ons</filename>
-                            and select every item except <filename>RSE Unit Tests</filename> and 
+                            and select every item except <filename>RSE Unit Tests</filename> and
                             <filename>RSE WinCE Services (incubation)</filename>.</para></listitem>
                         <listitem><para>Complete the installation and restart the Eclipse IDE.</para></listitem>
-                        <listitem><para>If necessary, select 
-                            "Install New Software" from the "Help" pull-down menu so you can click the 
+                        <listitem><para>If necessary, select
+                            "Install New Software" from the "Help" pull-down menu so you can click the
                             "Available Software Sites" link again.</para></listitem>
-                        <listitem><para>After clicking "Available Software Sites", check the box next to 
+                        <listitem><para>After clicking "Available Software Sites", check the box next to
                             <filename>http://download.eclipse.org/tools/cdt/releases/indigo</filename>
                            and click "OK".</para></listitem>
                         <listitem><para>Select <filename>&ECLIPSE_INDIGO_CDT_URL;</filename>
@@ -792,7 +792,7 @@
                         <listitem><para>Check the box next to <filename>CDT Main Features</filename>.
                             </para></listitem>
                         <listitem><para>Expand the box next to <filename>CDT Optional Features</filename>
-                            and select <filename>C/C++ Remote Launch</filename> and 
+                            and select <filename>C/C++ Remote Launch</filename> and
                             <filename>Target Communication Framework (incubation)</filename>.</para></listitem>
                         <listitem><para>Complete the installation and restart the Eclipse IDE.</para></listitem>
                     </orderedlist>
@@ -807,7 +807,7 @@
                     one of two ways:  use the Yocto Project's Eclipse Update site to install the pre-built plug-in,
                     or build and install the plug-in from the latest source code.
                     If you don't want to permanently install the plug-in but just want to try it out
-                    within the Eclipse environment, you can import the plug-in project from the 
+                    within the Eclipse environment, you can import the plug-in project from the
                     Yocto Project's Source Repositories.
                 </para>
 
@@ -815,22 +815,22 @@
                     <title>Installing the Pre-built Plug-in from the Yocto Project Eclipse Update Site</title>
 
                     <para>
-                        To install the Eclipse Yocto Plug-in from the update site, 
+                        To install the Eclipse Yocto Plug-in from the update site,
                         follow these steps:
                         <orderedlist>
                             <listitem><para>Start up the Eclipse IDE.</para></listitem>
                             <listitem><para>In Eclipse, select "Install New Software" from the "Help" menu.</para></listitem>
                             <listitem><para>Click "Add..." in the "Work with:" area.</para></listitem>
-                           <listitem><para>Enter 
-                                <filename>&ECLIPSE_DL_PLUGIN_URL;</filename> 
+                           <listitem><para>Enter
+                                <filename>&ECLIPSE_DL_PLUGIN_URL;</filename>
                                 in the URL field and provide a meaningful name in the "Name" field.</para></listitem>
-                            <listitem><para>Click "OK" to have the entry added to the "Work with:" 
+                            <listitem><para>Click "OK" to have the entry added to the "Work with:"
                                 drop-down list.</para></listitem>
-                            <listitem><para>Select the entry for the plug-in from the "Work with:" drop-down 
+                            <listitem><para>Select the entry for the plug-in from the "Work with:" drop-down
                                 list.</para></listitem>
                             <listitem><para>Check the box next to <filename>Development tools and SDKs for Yocto Linux</filename>.
                                 </para></listitem>
-                            <listitem><para>Complete the remaining software installation steps and 
+                            <listitem><para>Complete the remaining software installation steps and
                                 then restart the Eclipse IDE to finish the installation of the plug-in.
                                 </para></listitem>
                         </orderedlist>
@@ -839,7 +839,7 @@
 
                <section id='zip-file-method'>
                    <title>Installing the Plug-in Using the Latest Source Code</title>
-         
+
                    <para>
                         To install the Eclipse Yocto Plug-in from the latest source code, follow these steps:
                         <orderedlist>
@@ -847,9 +847,9 @@
                                 <literallayout class='monospaced'>
      $ git clone git://git.yoctoproject.org/eclipse-poky yocto-eclipse
                                 </literallayout>
-                                For this example, the repository is named     
+                                For this example, the repository is named
                                 <filename>~/yocto-eclipse</filename>.</para></listitem>
-                            <listitem><para>Change to the directory where you set up 
+                            <listitem><para>Change to the directory where you set up
                                 the Git repository:
                                 <literallayout class='monospaced'>
      $ cd ~/yocto-eclipse
@@ -864,38 +864,38 @@
                                 <literallayout class='monospaced'>
      $ cd scripts
                                 </literallayout></para></listitem>
-                            <listitem><para>Set up the local build environment by running the 
+                            <listitem><para>Set up the local build environment by running the
                                 setup script:
                                 <literallayout class='monospaced'>
      $ ./setup.sh
                                 </literallayout></para></listitem>
                             <listitem><para>When the script finishes execution, it prompts
-                                you with instructions on how to run the 
-                                <filename>build.sh</filename> script, which is also in 
-                                the <filename>scripts</filename> of the  
+                                you with instructions on how to run the
+                                <filename>build.sh</filename> script, which is also in
+                                the <filename>scripts</filename> of the
                                 Git repository created earlier.
                                 </para></listitem>
                             <listitem><para>Run the <filename>build.sh</filename> script
-                                as directed.  
-                                Be sure to provide the name of the Git branch along with the 
+                                as directed.
+                                Be sure to provide the name of the Git branch along with the
                                 Yocto Project release you are using.
                                 Here is an example that uses the <filename>&DISTRO_NAME;</filename> branches:
                                 <literallayout class='monospaced'>
-     $ ECLIPSE_HOME=/home/scottrif/yocto-eclipse/scripts/eclipse ./build.sh &DISTRO_NAME; &DISTRO_NAME; 
+     $ ECLIPSE_HOME=/home/scottrif/yocto-eclipse/scripts/eclipse ./build.sh &DISTRO_NAME; &DISTRO_NAME;
                                 </literallayout>
                                 After running the script, the file
                                 <filename>org.yocto.sdk-&lt;release&gt;-&lt;date&gt;-archive.zip</filename>
                                 is in the current directory.</para></listitem>
-                            <listitem><para>If necessary, start the Eclipse IDE and be sure you are in the 
+                            <listitem><para>If necessary, start the Eclipse IDE and be sure you are in the
                                 Workbench.</para></listitem>
                             <listitem><para>Select "Install New Software" from the "Help" pull-down menu.
                                 </para></listitem>
                             <listitem><para>Click "Add".</para></listitem>
                             <listitem><para>Provide anything you want in the "Name" field.</para></listitem>
-                            <listitem><para>Click "Archive" and browse to the ZIP file you built 
-                                in step seven.  
-                                This ZIP file should not be "unzipped", and must be the 
-                                <filename>*archive.zip</filename> file created by running the 
+                            <listitem><para>Click "Archive" and browse to the ZIP file you built
+                                in step seven.
+                                This ZIP file should not be "unzipped", and must be the
+                                <filename>*archive.zip</filename> file created by running the
                                 <filename>build.sh</filename> script.</para></listitem>
                             <listitem><para>Click through the "Okay" buttons.</para></listitem>
                             <listitem><para>Check the box next to the new entry in the installation window and complete
@@ -908,16 +908,16 @@
                         At this point you should be able to configure the Eclipse Yocto Plug-in as described in the
                         "<link linkend='configuring-the-eclipse-yocto-plug-in'>Configuring the Eclipse Yocto Plug-in</link>"
                         section.</para>
-                </section>            
+                </section>
 
                 <section id='yocto-project-source'>
                     <title>Importing the Plug-in Project into the Eclipse Environment</title>
 
                     <para>
                         Importing the Eclipse Yocto Plug-in project from the Yocto Project source repositories
-                        is useful when you want to try out the latest plug-in from the tip of plug-in's 
+                        is useful when you want to try out the latest plug-in from the tip of plug-in's
                         development tree.
-                        It is important to understand when you import the plug-in you are not installing 
+                        It is important to understand when you import the plug-in you are not installing
                         it into the Eclipse application.
                         Rather, you are importing the project and just using it.
                         To import the plug-in project, follow these steps:
@@ -926,21 +926,21 @@
                                 <literallayout class='monospaced'>
      $ git clone git://git.yoctoproject.org/eclipse-poky yocto-eclipse
                                 </literallayout>
-                                For this example, the repository is named 
+                                For this example, the repository is named
                                 <filename>~/yocto-eclipse</filename>.</para></listitem>
                             <listitem><para>In Eclipse, select "Import" from the "File" menu.</para></listitem>
                             <listitem><para>Expand the "General" box and select "existing projects into workspace"
                                 and then click "Next".</para></listitem>
-                            <listitem><para>Select the root directory and browse to 
+                            <listitem><para>Select the root directory and browse to
                                 <filename>~/yocto-eclipse/plugins</filename>.</para></listitem>
                             <listitem><para>Three plug-ins exist: "org.yocto.bc.ui", "org.yocto.sdk.ide", and
-                                "org.yocto.sdk.remotetools". 
+                                "org.yocto.sdk.remotetools".
                                 Select and import all of them.</para></listitem>
                         </orderedlist>
                     </para>
 
                     <para>
-                        The left navigation pane in the Eclipse application shows the default projects. 
+                        The left navigation pane in the Eclipse application shows the default projects.
                         Right-click on one of these projects and run it as an Eclipse application.
                         This brings up a second instance of Eclipse IDE that has the Yocto Plug-in.
                     </para>
@@ -951,17 +951,17 @@
                 <title>Configuring the Eclipse Yocto Plug-in</title>
 
                 <para>
-                    Configuring the Eclipse Yocto Plug-in involves setting the Cross 
-                    Compiler options and the Target options.  
-                    The configurations you choose become the default settings for all projects.  
-                    You do have opportunities to change them later when 
-                    you configure the project (see the following section).  
+                    Configuring the Eclipse Yocto Plug-in involves setting the Cross
+                    Compiler options and the Target options.
+                    The configurations you choose become the default settings for all projects.
+                    You do have opportunities to change them later when
+                    you configure the project (see the following section).
                 </para>
 
                 <para>
                     To start, you need to do the following from within the Eclipse IDE:
                     <itemizedlist>
-                        <listitem><para>Choose <filename>Windows -&gt; Preferences</filename> to display 
+                        <listitem><para>Choose <filename>Windows -&gt; Preferences</filename> to display
                             the <filename>Preferences</filename> Dialog</para></listitem>
                         <listitem><para>Click <filename>Yocto Project ADT</filename></para></listitem>
                     </itemizedlist>
@@ -976,23 +976,23 @@
                         <itemizedlist>
                             <listitem><para><emphasis>Selecting the Toolchain Type:</emphasis>
                                 Choose between <filename>Standalone pre-built toolchain</filename>
-                                and <filename>Build system derived toolchain</filename> for Cross 
+                                and <filename>Build system derived toolchain</filename> for Cross
                                 Compiler Options.
                                     <itemizedlist>
                                         <listitem><para><emphasis>
-                                            <filename>Standalone Pre-built Toolchain:</filename></emphasis> 
+                                            <filename>Standalone Pre-built Toolchain:</filename></emphasis>
                                             Select this mode when you are using a stand-alone cross-toolchain.
-                                            For example, suppose you are an application developer and do not 
+                                            For example, suppose you are an application developer and do not
                                             need to build a target image.
-                                            Instead, you just want to use an architecture-specific toolchain on an 
+                                            Instead, you just want to use an architecture-specific toolchain on an
                                             existing kernel and target root filesystem.
                                             </para></listitem>
                                        <listitem><para><emphasis>
-                                            <filename>Build System Derived Toolchain:</filename></emphasis> 
-                                            Select this mode if the cross-toolchain has been installed and built 
-                                            as part of the Build Directory.  
+                                            <filename>Build System Derived Toolchain:</filename></emphasis>
+                                            Select this mode if the cross-toolchain has been installed and built
+                                            as part of the Build Directory.
                                             When you select <filename>Build system derived toolchain</filename>,
-                                            you are using the toolchain bundled 
+                                            you are using the toolchain bundled
                                             inside the Build Directory.
                                             </para></listitem>
                                     </itemizedlist>
@@ -1001,44 +1001,44 @@
                                 If you are using a stand-alone pre-built toolchain, you should be pointing to the
                                 <filename>&YOCTO_ADTPATH_DIR;</filename> directory.
                                 This is the location for toolchains installed by the ADT Installer or by hand.
-                                Sections "<ulink url='&YOCTO_DOCS_ADT_URL;#configuring-and-running-the-adt-installer-script'>Configuring 
-                                and Running the ADT Installer Script</ulink>" and 
-                                "<ulink url='&YOCTO_DOCS_ADT_URL;#using-an-existing-toolchain-tarball'>Using a Cross-Toolchain Tarball</ulink>" 
-                                in the Yocto Project Application Developer's Guide 
-                                describe two ways to install a stand-alone cross-toolchain in the 
+                                Sections "<ulink url='&YOCTO_DOCS_ADT_URL;#configuring-and-running-the-adt-installer-script'>Configuring
+                                and Running the ADT Installer Script</ulink>" and
+                                "<ulink url='&YOCTO_DOCS_ADT_URL;#using-an-existing-toolchain-tarball'>Using a Cross-Toolchain Tarball</ulink>"
+                                in the Yocto Project Application Developer's Guide
+                                describe two ways to install a stand-alone cross-toolchain in the
                                 <filename>/opt/poky</filename> directory.
                                 <note>It is possible to install a stand-alone cross-toolchain in a directory
                                 other than <filename>/opt/poky</filename>.
                                 However, doing so is discouraged.</note></para>
-                                <para>If you are using a system-derived toolchain, the path you provide 
+                                <para>If you are using a system-derived toolchain, the path you provide
                                 for the <filename>Toolchain Root Location</filename>
                                 field is the Build Directory.
-                                See the "<ulink url='&YOCTO_DOCS_ADT_URL;#using-the-toolchain-from-within-the-build-tree'>Using 
+                                See the "<ulink url='&YOCTO_DOCS_ADT_URL;#using-the-toolchain-from-within-the-build-tree'>Using
                                 BitBake and the Build Directory</ulink>" section in the Yocto Project Application
-                                Developer's Guide for information on how to install the toolchain into the build 
-directory.</para></listitem> 
+                                Developer's Guide for information on how to install the toolchain into the build
+directory.</para></listitem>
                             <listitem><para><emphasis>Specify the Sysroot Location:</emphasis>
-                                This location is where the root filesystem for the target hardware resides. 
-                                If you used the ADT Installer, then the location is 
+                                This location is where the root filesystem for the target hardware resides.
+                                If you used the ADT Installer, then the location is
                                 <filename>/opt/poky/&lt;release&gt;</filename>.
-                                Additionally, when you use the ADT Installer, the same location is used for 
+                                Additionally, when you use the ADT Installer, the same location is used for
                                 the QEMU user-space tools and the NFS boot process.</para>
-                                <para>If you used either of the other two methods to install the toolchain, then the 
+                                <para>If you used either of the other two methods to install the toolchain, then the
                                 location of the sysroot filesystem depends on where you separately
                                 extracted and intalled the filesystem.</para>
-                                <para>For information on how to install the toolchain and on how to extract 
+                                <para>For information on how to install the toolchain and on how to extract
                                 and install the sysroot filesystem, see the
                                 "<ulink url='&YOCTO_DOCS_ADT_URL;#installing-the-adt'>Installing the ADT and Toolchains</ulink>" section.
                                 </para></listitem>
                             <listitem><para><emphasis>Select the Target Architecture:</emphasis>
-                                The target architecture is the type of hardware you are 
+                                The target architecture is the type of hardware you are
                                 going to use or emulate.
                                 Use the pull-down <filename>Target Architecture</filename> menu to make
                                 your selection.
-                                The pull-down menu should have the supported architectures.  
-                                If the architecture you need is not listed in the menu, you 
+                                The pull-down menu should have the supported architectures.
+                                If the architecture you need is not listed in the menu, you
                                 will need to build the image.
-                                See the "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" section 
+                                See the "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" section
                                 of the Yocto Project Quick Start for more information.</para></listitem>
                         </itemizedlist>
                     </para>
@@ -1048,37 +1048,37 @@ directory.</para></listitem>
                     <title>Configuring the Target Options</title>
 
                     <para>
-                        You can choose to emulate hardware using the QEMU emulator, or you 
+                        You can choose to emulate hardware using the QEMU emulator, or you
                         can choose to run your image on actual hardware.
                         <itemizedlist>
-                            <listitem><para><emphasis><filename>QEMU:</filename></emphasis> Select this option if 
-                                you will be using the QEMU emulator.  
-                                If you are using the emulator, you also need to locate the kernel 
+                            <listitem><para><emphasis><filename>QEMU:</filename></emphasis> Select this option if
+                                you will be using the QEMU emulator.
+                                If you are using the emulator, you also need to locate the kernel
                                 and specify any custom options.</para>
-                                <para>If you selected <filename>Build system derived toolchain</filename>, 
-                                the target kernel you built will be located in the 
-                                Build Directory in <filename>tmp/deploy/images</filename> directory.   
-                                If you selected <filename>Standalone pre-built toolchain</filename>, the 
-                                pre-built image you downloaded is located 
+                                <para>If you selected <filename>Build system derived toolchain</filename>,
+                                the target kernel you built will be located in the
+                                Build Directory in <filename>tmp/deploy/images</filename> directory.
+                                If you selected <filename>Standalone pre-built toolchain</filename>, the
+                                pre-built image you downloaded is located
                                 in the directory you specified when you downloaded the image.</para>
-                                <para>Most custom options are for advanced QEMU users to further 
-                                customize their QEMU instance.  
-                                These options are specified between paired angled brackets.  
+                                <para>Most custom options are for advanced QEMU users to further
+                                customize their QEMU instance.
+                                These options are specified between paired angled brackets.
                                 Some options must be specified outside the brackets.
-                               In particular, the options <filename>serial</filename>, 
-                                <filename>nographic</filename>, and <filename>kvm</filename> must all 
-                                be outside the brackets.  
+                               In particular, the options <filename>serial</filename>,
+                                <filename>nographic</filename>, and <filename>kvm</filename> must all
+                                be outside the brackets.
                                 Use the <filename>man qemu</filename> command to get help on all the options
-                                and their use.  
+                                and their use.
                                 The following is an example:
                                <literallayout class='monospaced'>
     serial ‘&lt;-m 256 -full-screen&gt;’
                                 </literallayout></para>
                                 <para>
-                                Regardless of the mode, Sysroot is already defined as part of the 
-                                Cross Compiler Options configuration in the 
+                                Regardless of the mode, Sysroot is already defined as part of the
+                                Cross Compiler Options configuration in the
                                 <filename>Sysroot Location:</filename> field.</para></listitem>
-                            <listitem><para><emphasis><filename>External HW:</filename></emphasis> Select this option 
+                            <listitem><para><emphasis><filename>External HW:</filename></emphasis> Select this option
                                 if you will be using actual hardware.</para></listitem>
                         </itemizedlist>
                     </para>
@@ -1094,23 +1094,23 @@ directory.</para></listitem>
             <title>Creating the Project</title>
 
             <para>
-                You can create two types of projects:  Autotools-based, or Makefile-based.  
-                This section describes how to create Autotools-based projects from within 
-                the Eclipse IDE.  
+                You can create two types of projects:  Autotools-based, or Makefile-based.
+                This section describes how to create Autotools-based projects from within
+                the Eclipse IDE.
                 For information on creating Makefile-based projects in a terminal window, see the section
                 "<ulink url='&YOCTO_DOCS_ADT_URL;#using-the-command-line'>Using the Command Line</ulink>"
                 in the Yocto Project Application Developer's Guide.
             </para>
 
             <para>
-                To create a project based on a Yocto template and then display the source code, 
+                To create a project based on a Yocto template and then display the source code,
                 follow these steps:
                 <orderedlist>
                     <listitem><para>Select <filename>File -&gt; New -&gt; Project</filename>.</para></listitem>
                     <listitem><para>Double click <filename>CC++</filename>.</para></listitem>
                     <listitem><para>Double click <filename>C Project</filename> to create the project.</para></listitem>
                     <listitem><para>Expand <filename>Yocto Project ADT Project</filename>.</para></listitem>
-                    <listitem><para>Select <filename>Hello World ANSI C Autotools Project</filename>.  
+                    <listitem><para>Select <filename>Hello World ANSI C Autotools Project</filename>.
                         This is an Autotools-based project based on a Yocto template.</para></listitem>
                     <listitem><para>Put a name in the <filename>Project name:</filename> field.
                         Do not use hyphens as part of the name.</para></listitem>
@@ -1119,7 +1119,7 @@ directory.</para></listitem>
                         <filename>Copyright notice</filename> fields.</para></listitem>
                     <listitem><para>Be sure the <filename>License</filename> field is correct.</para></listitem>
                     <listitem><para>Click <filename>Finish</filename>.</para></listitem>
-                    <listitem><para>If the "open perspective" prompt appears, click "Yes" so that you 
+                    <listitem><para>If the "open perspective" prompt appears, click "Yes" so that you
                         in the C/C++ perspective.</para></listitem>
                     <listitem><para>The left-hand navigation pane shows your project.
                         You can display your source by double clicking the project's source file.
@@ -1132,36 +1132,36 @@ directory.</para></listitem>
             <title>Configuring the Cross-Toolchains</title>
 
             <para>
-                The earlier section, "<link linkend='configuring-the-eclipse-yocto-plug-in'>Configuring 
-                the Eclipse Yocto Plug-in</link>", sets up the default project 
-                configurations.  
+                The earlier section, "<link linkend='configuring-the-eclipse-yocto-plug-in'>Configuring
+                the Eclipse Yocto Plug-in</link>", sets up the default project
+                configurations.
                 You can override these settings for a given project by following these steps:
                 <orderedlist>
-                    <listitem><para>Select <filename>Project -&gt; Change Yocto Project Settings</filename>:  
+                    <listitem><para>Select <filename>Project -&gt; Change Yocto Project Settings</filename>:
                         This selection brings up the <filename>Yocot Project Settings</filename> Dialog
-                        and allows you to make changes specific to an individual project.  
+                        and allows you to make changes specific to an individual project.
                         </para>
                         <para>By default, the Cross Compiler Options and Target Options for a project
                         are inherited from settings you provide using the <filename>Preferences</filename>
-                        Dialog as described earlier 
-                        in the "<link linkend='configuring-the-eclipse-yocto-plug-in'>Configuring the Eclipse 
+                        Dialog as described earlier
+                        in the "<link linkend='configuring-the-eclipse-yocto-plug-in'>Configuring the Eclipse
                         Yocto Plug-in</link>" section.
                         The <filename>Yocto Project Settings</filename>
                         Dialog allows you to override those default settings
                         for a given project.</para></listitem>
                     <listitem><para>Make your configurations for the project and click "OK".
                         If you are running the Juno version of Eclipse, you can skip down to the next
-                        section where you build the project. 
-                        If you are not working with Juno, you need to reconfigure the project as 
+                        section where you build the project.
+                        If you are not working with Juno, you need to reconfigure the project as
                         described in the next step.</para></listitem>
-                    <listitem><para>Select <filename>Project -&gt; Reconfigure Project</filename>:   
+                    <listitem><para>Select <filename>Project -&gt; Reconfigure Project</filename>:
                         This selection reconfigures the project by running
-                       <filename>autogen.sh</filename> in the workspace for your project.  
+                       <filename>autogen.sh</filename> in the workspace for your project.
                         The script also runs <filename>libtoolize</filename>, <filename>aclocal</filename>,
-                        <filename>autoconf</filename>, <filename>autoheader</filename>, 
-                        <filename>automake --a</filename>, and 
+                        <filename>autoconf</filename>, <filename>autoheader</filename>,
+                        <filename>automake --a</filename>, and
                         <filename>./configure</filename>.
-                        Click on the <filename>Console</filename> tab beneath your source code to 
+                        Click on the <filename>Console</filename> tab beneath your source code to
                         see the results of reconfiguring your project.</para></listitem>
                 </orderedlist>
             </para>
@@ -1173,7 +1173,7 @@ directory.</para></listitem>
             <para>
                 To build the project in Juno, right click on the project in the navigator pane and select
                 <filename>Build Project</filename>.
-                If you are not running Juno, select <filename>Project -&gt; Build Project</filename>.  
+                If you are not running Juno, select <filename>Project -&gt; Build Project</filename>.
                 The console should update and you can note the cross-compiler you are using.
             </para>
         </section>
@@ -1187,15 +1187,15 @@ directory.</para></listitem>
                     <listitem><para>Expose the <filename>Run -&gt; External Tools</filename> menu.
                         Your image should appear as a selectable menu item.
                         </para></listitem>
-                    <listitem><para>Select your image from the menu to launch the 
+                    <listitem><para>Select your image from the menu to launch the
                         emulator in a new window.</para></listitem>
-                    <listitem><para>If needed, enter your host root password in the shell window at the prompt.  
-                        This sets up a <filename>Tap 0</filename> connection needed for running in user-space 
+                    <listitem><para>If needed, enter your host root password in the shell window at the prompt.
+                        This sets up a <filename>Tap 0</filename> connection needed for running in user-space
                         NFS mode.</para></listitem>
                     <listitem><para>Wait for QEMU to launch.</para></listitem>
-                    <listitem><para>Once QEMU launches, you can begin operating within that 
+                    <listitem><para>Once QEMU launches, you can begin operating within that
                         environment.
-                        For example, you could determine the IP Address 
+                        For example, you could determine the IP Address
                        for the user-space NFS by using the <filename>ifconfig</filename> command.
                         </para></listitem>
                 </orderedlist>
@@ -1206,33 +1206,33 @@ directory.</para></listitem>
             <title>Deploying and Debugging the Application</title>
 
             <para>
-                Once the QEMU emulator is running the image, using the Eclipse IDE 
-                you can deploy your application and use the emulator to perform debugging.  
+                Once the QEMU emulator is running the image, using the Eclipse IDE
+                you can deploy your application and use the emulator to perform debugging.
                 Follow these steps to deploy the application.
                 <orderedlist>
                     <listitem><para>Select <filename>Run -&gt; Debug Configurations...</filename></para></listitem>
                     <listitem><para>In the left area, expand <filename>C/C++Remote Application</filename>.</para></listitem>
-                    <listitem><para>Locate your project and select it to bring up a new 
+                    <listitem><para>Locate your project and select it to bring up a new
                         tabbed view in the <filename>Debug Configurations</filename> Dialog.</para></listitem>
-                    <listitem><para>Enter the absolute path into which you want to deploy 
-                        the application.  
-                        Use the <filename>Remote Absolute File Path for C/C++Application:</filename> field.  
+                    <listitem><para>Enter the absolute path into which you want to deploy
+                        the application.
+                        Use the <filename>Remote Absolute File Path for C/C++Application:</filename> field.
                         For example, enter <filename>/usr/bin/&lt;programname&gt;</filename>.</para></listitem>
-                    <listitem><para>Click on the <filename>Debugger</filename> tab to see the cross-tool debugger 
+                    <listitem><para>Click on the <filename>Debugger</filename> tab to see the cross-tool debugger
                         you are using.</para></listitem>
                     <listitem><para>Click on the <filename>Main</filename> tab.</para></listitem>
-                    <listitem><para>Create a new connection to the QEMU instance 
+                    <listitem><para>Create a new connection to the QEMU instance
                         by clicking on <filename>new</filename>.</para></listitem>
-                    <listitem><para>Select <filename>TCF</filename>, which means Target Communication 
+                    <listitem><para>Select <filename>TCF</filename>, which means Target Communication
                         Framework.</para></listitem>
                     <listitem><para>Click <filename>Next</filename>.</para></listitem>
-                    <listitem><para>Clear out the <filename>host name</filename> field and enter the IP Address 
+                    <listitem><para>Clear out the <filename>host name</filename> field and enter the IP Address
                         determined earlier.</para></listitem>
-                    <listitem><para>Click <filename>Finish</filename> to close the 
+                    <listitem><para>Click <filename>Finish</filename> to close the
                         <filename>New Connections</filename> Dialog.</para></listitem>
-                    <listitem><para>Use the drop-down menu now in the <filename>Connection</filename> field and pick 
+                    <listitem><para>Use the drop-down menu now in the <filename>Connection</filename> field and pick
                         the IP Address you entered.</para></listitem>
-                    <listitem><para>Click <filename>Run</filename> to bring up a login screen 
+                    <listitem><para>Click <filename>Run</filename> to bring up a login screen
                         and login.</para></listitem>
                     <listitem><para>Accept the debug perspective.</para></listitem>
                 </orderedlist>
@@ -1243,106 +1243,106 @@ directory.</para></listitem>
             <title>Running User-Space Tools</title>
 
             <para>
-                As mentioned earlier in the manual, several tools exist that enhance 
-                your development experience.  
-                These tools are aids in developing and debugging applications and images.  
-                You can run these user-space tools from within the Eclipse IDE through the 
+                As mentioned earlier in the manual, several tools exist that enhance
+                your development experience.
+                These tools are aids in developing and debugging applications and images.
+                You can run these user-space tools from within the Eclipse IDE through the
                 <filename>YoctoTools</filename> menu.
             </para>
 
             <para>
-                Once you pick a tool, you need to configure it for the remote target. 
-                Every tool needs to have the connection configured. 
-                You must select an existing TCF-based RSE connection to the remote target. 
+                Once you pick a tool, you need to configure it for the remote target.
+                Every tool needs to have the connection configured.
+                You must select an existing TCF-based RSE connection to the remote target.
                 If one does not exist, click <filename>New</filename> to create one.
             </para>
 
             <para>
                 Here are some specifics about the remote tools:
                 <itemizedlist>
-                    <listitem><para><emphasis><filename>OProfile</filename>:</emphasis>  Selecting this tool causes 
-                        the <filename>oprofile-server</filename> on the remote target to launch on 
-                        the local host machine.  
-                        The <filename>oprofile-viewer</filename> must be installed on the local host machine and the 
-                        <filename>oprofile-server</filename> must be installed on the remote target, 
+                    <listitem><para><emphasis><filename>OProfile</filename>:</emphasis>  Selecting this tool causes
+                        the <filename>oprofile-server</filename> on the remote target to launch on
+                        the local host machine.
+                        The <filename>oprofile-viewer</filename> must be installed on the local host machine and the
+                        <filename>oprofile-server</filename> must be installed on the remote target,
                         respectively, in order to use.
-                        You must compile and install the <filename>oprofile-viewer</filename> from the source code 
+                        You must compile and install the <filename>oprofile-viewer</filename> from the source code
                         on your local host machine.
-                        Furthermore, in order to convert the target's sample format data into a form that the 
-                        host can use, you must have <filename>oprofile</filename> version 0.9.4 or 
+                        Furthermore, in order to convert the target's sample format data into a form that the
+                        host can use, you must have <filename>oprofile</filename> version 0.9.4 or
                         greater installed on the host.</para>
-                        <para>You can locate both the viewer and server from 
+                        <para>You can locate both the viewer and server from
                         <ulink url='&YOCTO_GIT_URL;/cgit/cgit.cgi/oprofileui/'></ulink>.
-                        <note>The <filename>oprofile-server</filename> is installed by default on 
+                        <note>The <filename>oprofile-server</filename> is installed by default on
                         the <filename>core-image-sato-sdk</filename> image.</note></para></listitem>
-                    <listitem><para><emphasis><filename>Lttng2.0 ust trace import</filename>:</emphasis> 
-                        Selecting this tool transfers the remote target's 
+                    <listitem><para><emphasis><filename>Lttng2.0 ust trace import</filename>:</emphasis>
+                        Selecting this tool transfers the remote target's
                         <filename>Lttng</filename> tracing data back to the local host machine
-                        and uses the <filename>Lttng</filename> Eclipse plug-in to graphically 
-                        display the output. 
-                        For information on how to use <filename>Lttng</filename> to trace an application, 
+                        and uses the <filename>Lttng</filename> Eclipse plug-in to graphically
+                        display the output.
+                        For information on how to use <filename>Lttng</filename> to trace an application,
                         see <ulink url='http://lttng.org/documentation'></ulink>.
                         <note>Do not use <filename>Lttng-user space (legacy)</filename> tool.
                             This tool no longer has any upstream support.</note>
                         </para>
-                        <para>Before you use the <filename>Lttng2.0 ust trace import</filename> tool, 
-                        you need to setup the <filename>Lttng</filename> Eclipse plug-in and create a 
+                        <para>Before you use the <filename>Lttng2.0 ust trace import</filename> tool,
+                        you need to setup the <filename>Lttng</filename> Eclipse plug-in and create a
                         <filename>Tracing</filename> project.
                         Do the following:
                         <orderedlist>
                             <listitem><para>Select <filename>Window -> Open Perspective -> Other</filename>
                                 and then select <filename>Tracing</filename>.</para></listitem>
-                            <listitem><para>Click <filename>OK</filename> to change the Eclipse perspective 
+                            <listitem><para>Click <filename>OK</filename> to change the Eclipse perspective
                                 into the <filename>Tracing</filename> perspective.</para></listitem>
-                            <listitem><para>Create a new <filename>Tracing</filename> project by selecting 
+                            <listitem><para>Create a new <filename>Tracing</filename> project by selecting
                                 <filename>File -> New -> Project</filename>.</para></listitem>
                             <listitem><para>Choose <filename>Tracing -> Tracing Project</filename>.
                                 </para></listitem>
                             <listitem><para>Generate your tracing data on the remote target.
                                 </para></listitem>
-                            <listitem><para>Click 
+                            <listitem><para>Click
                                 <filename>Yocto Project Tools -> Lttng2.0 ust trace import</filename>
                                 to start the data import process.</para></listitem>
                             <listitem><para>Specify your remote connection name.</para></listitem>
-                            <listitem><para>For the Ust directory path, specify the location of 
+                            <listitem><para>For the Ust directory path, specify the location of
                                 your remote tracing data.
-                                Make sure the location ends with <filename>ust</filename> (e.g. 
+                                Make sure the location ends with <filename>ust</filename> (e.g.
                                 <filename>/usr/mysession/ust</filename>.</para></listitem>
                             <listitem><para>Click <filename>OK</filename> to complete the import process.
                                 The data is now in the local tracing project you created.</para></listitem>
-                            <listitem><para>Right click on the data and then use the menu to 
-                                <filename>Select Trace Type... -> Common Trace Format -> Generic CTF Trace</filename> 
+                            <listitem><para>Right click on the data and then use the menu to
+                                <filename>Select Trace Type... -> Common Trace Format -> Generic CTF Trace</filename>
                                 to map the tracing type.</para></listitem>
                             <listitem><para>Right click the mouse and select <filename>Open</filename>
-                                to bring up the Eclipse <filename>Lttng</filename> Trace Viewer so you 
+                                to bring up the Eclipse <filename>Lttng</filename> Trace Viewer so you
                                 view the tracing data.</para></listitem>
                         </orderedlist></para></listitem>
-                    <listitem><para><emphasis><filename>PowerTOP</filename>:</emphasis> Selecting this tool runs 
-                        <filename>powertop</filename> on the remote target machine and displays the results in a 
+                    <listitem><para><emphasis><filename>PowerTOP</filename>:</emphasis> Selecting this tool runs
+                        <filename>powertop</filename> on the remote target machine and displays the results in a
                         new view called <filename>powertop</filename>.</para>
-                        <para><filename>Time to gather data(sec):</filename> is the time passed in seconds before data 
+                        <para><filename>Time to gather data(sec):</filename> is the time passed in seconds before data
                         is gathered from the remote target for analysis.</para>
-                        <para><filename>show pids in wakeups list:</filename> corresponds to the 
-                        <filename>-p</filename> argument 
+                        <para><filename>show pids in wakeups list:</filename> corresponds to the
+                        <filename>-p</filename> argument
                         passed to <filename>powertop</filename>.</para></listitem>
-                        <listitem><para><emphasis><filename>LatencyTOP and Perf</filename>:</emphasis>  
-                        <filename>latencytop</filename> identifies system latency, while 
-                        <filename>perf</filename> monitors the system's 
-                        performance counter registers. 
-                        Selecting either of these tools causes an RSE terminal view to appear 
-                        from which you can run the tools. 
+                        <listitem><para><emphasis><filename>LatencyTOP and Perf</filename>:</emphasis>
+                        <filename>latencytop</filename> identifies system latency, while
+                        <filename>perf</filename> monitors the system's
+                        performance counter registers.
+                        Selecting either of these tools causes an RSE terminal view to appear
+                        from which you can run the tools.
                         Both tools refresh the entire screen to display results while they run.</para></listitem>
                 </itemizedlist>
             </para>
-        </section> 
+        </section>
 
         <section id='customizing-an-image-using-a-bitbake-commander-project-and-hob'>
             <title>Customizing an Image Using a BitBake Commander Project and Hob</title>
 
             <para>
-                Within Eclipse, you can create a Yocto BitBake Commander project, 
-                edit the metadata, and then use the 
-                <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> to build a customized 
+                Within Eclipse, you can create a Yocto BitBake Commander project,
+                edit the metadata, and then use the
+                <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> to build a customized
                 image all within one IDE.
             </para>
 
@@ -1354,17 +1354,17 @@ directory.</para></listitem>
                     <orderedlist>
                         <listitem><para>Select <filename>Window -> Open Perspective -> Other</filename>
                             and then choose <filename>Bitbake Commander</filename>.</para></listitem>
-                        <listitem><para>Click <filename>OK</filename> to change the Eclipse perspective into the 
+                        <listitem><para>Click <filename>OK</filename> to change the Eclipse perspective into the
                             Bitbake Commander perspective.</para></listitem>
-                        <listitem><para>Select <filename>File -> New -> Project</filename> to create a new Yocto 
+                        <listitem><para>Select <filename>File -> New -> Project</filename> to create a new Yocto
                             Bitbake Commander project.</para></listitem>
                         <listitem><para>Choose <filename>Yocto Project Bitbake Commander -> New Yocto Project</filename>
                             and click <filename>Next</filename>.</para></listitem>
-                        <listitem><para>Enter the Project Name and choose the Project Location. 
-                            The Yocto project's metadata files will be put under the directory 
-                            <filename>&lt;project_location&gt;/&lt;project_name&gt;</filename>. 
-                            If that directory does not exist, you need to check 
-                            the "Clone from Yocto Git Repository" box, which would execute a 
+                        <listitem><para>Enter the Project Name and choose the Project Location.
+                            The Yocto project's metadata files will be put under the directory
+                            <filename>&lt;project_location&gt;/&lt;project_name&gt;</filename>.
+                            If that directory does not exist, you need to check
+                            the "Clone from Yocto Git Repository" box, which would execute a
                             <filename>git clone</filename> command to get the project's metadata files.
                             </para></listitem>
                         <listitem><para>Select <filename>Finish</filename> to create the project.</para></listitem>
@@ -1379,7 +1379,7 @@ directory.</para></listitem>
                     After you create the Yocto Bitbake Commander project, you can modify the metadata files
                     by opening them in the project.
                     When editing recipe files (<filename>.bb</filename> files), you can view BitBake
-                    variable values and information by hovering the mouse pointer over the variable name and 
+                    variable values and information by hovering the mouse pointer over the variable name and
                     waiting a few seconds.
                 </para>
 
@@ -1390,13 +1390,13 @@ directory.</para></listitem>
                         <listitem><para>Select <filename>File -> New -> Yocto BitBake Commander -> BitBake Recipe</filename>
                             to open a new recipe wizard.</para></listitem>
                         <listitem><para>Point to your source by filling in the "SRC_URL" field.
-                            For example, you can add a recipe to your 
+                            For example, you can add a recipe to your
                             <link linkend='source-directory'>Source Directory</link>
                             by defining "SRC_URL" as follows:
                             <literallayout class='monospaced'>
      ftp://ftp.gnu.org/gnu/m4/m4-1.4.9.tar.gz
                             </literallayout></para></listitem>
-                        <listitem><para>Click "Populate" to calculate the archive md5, sha256, 
+                        <listitem><para>Click "Populate" to calculate the archive md5, sha256,
                             license checksum values and to auto-generate the recipe filename.</para></listitem>
                         <listitem><para>Fill in the "Description" field.</para></listitem>
                         <listitem><para>Be sure values for all required fields exist.</para></listitem>
@@ -1415,9 +1415,9 @@ directory.</para></listitem>
                         <listitem><para>Select <filename>Project -> Launch HOB</filename>.</para></listitem>
                         <listitem><para>Enter the Build Directory where you want to put your final images.</para></listitem>
                         <listitem><para>Click <filename>OK</filename> to launch Hob.</para></listitem>
-                        <listitem><para>Use Hob to customize and build your own images. 
-                            For information on Hob, see the 
-                            <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob Project Page</ulink> on the 
+                        <listitem><para>Use Hob to customize and build your own images.
+                            For information on Hob, see the
+                            <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob Project Page</ulink> on the
                             Yocto Project website.</para></listitem>
                     </orderedlist>
                 </para>
@@ -1429,44 +1429,44 @@ directory.</para></listitem>
         <title>Workflow Using Stand-alone Cross-development Toolchains</title>
 
         <para>
-            If you want to develop an application without prior installation of the ADT, you 
+            If you want to develop an application without prior installation of the ADT, you
             still can employ the cross-development toolchain, the QEMU emulator, and a number of supported
-            target image files.  
+            target image files.
             You just need to follow these general steps:
             <orderedlist>
-                <listitem><para><emphasis>Install the cross-development toolchain for your target hardware:</emphasis> 
+                <listitem><para><emphasis>Install the cross-development toolchain for your target hardware:</emphasis>
                     For information on how to install the toolchain, see the
-                    "<ulink url='&YOCTO_DOCS_ADT_URL;#using-an-existing-toolchain-tarball'>Using a Cross-Toolchain Tarball</ulink>" 
+                    "<ulink url='&YOCTO_DOCS_ADT_URL;#using-an-existing-toolchain-tarball'>Using a Cross-Toolchain Tarball</ulink>"
                     section
                     in the Yocto Project Application Developer's Guide.</para></listitem>
                 <listitem><para><emphasis>Download the Target Image:</emphasis>  The Yocto Project supports
-                    several target architectures and has many pre-built kernel images and root filesystem 
+                    several target architectures and has many pre-built kernel images and root filesystem
                     images.</para>
-                    <para>If you are going to develop your application on hardware, go to the 
-                    <ulink url='&YOCTO_MACHINES_DL_URL;'><filename>machines</filename></ulink> 
+                    <para>If you are going to develop your application on hardware, go to the
+                    <ulink url='&YOCTO_MACHINES_DL_URL;'><filename>machines</filename></ulink>
                     download area and choose a target machine area
                     from which to download the kernel image and root filesystem.
-                    This download area could have several files in it that support development using   
-                    actual hardware. 
-                    For example, the area might contain <filename>.hddimg</filename> files that combine the 
+                    This download area could have several files in it that support development using
+                    actual hardware.
+                    For example, the area might contain <filename>.hddimg</filename> files that combine the
                     kernel image with the filesystem, boot loaders, etc.
                     Be sure to get the files you need for your particular development process.</para>
                     <para>If you are going to develop your application and then run and test it using the QEMU
-                    emulator, go to the 
-                    <ulink url='&YOCTO_QEMU_DL_URL;'><filename>machines/qemu</filename></ulink> 
+                    emulator, go to the
+                    <ulink url='&YOCTO_QEMU_DL_URL;'><filename>machines/qemu</filename></ulink>
                     download area.
                     From this area, go down into the directory for your target architecture
-                    (e.g. <filename>qemux86_64</filename> for an 
+                    (e.g. <filename>qemux86_64</filename> for an
                     <trademark class='registered'>Intel</trademark>-based 64-bit architecture).
                     Download kernel, root filesystem, and any other files you need for your process.
                     <note>In order to use the root filesystem in QEMU, you need to extract it.
-                    See the 
-                    "<ulink url='&YOCTO_DOCS_ADT_URL;#extracting-the-root-filesystem'>Extracting the Root Filesystem</ulink>" 
+                    See the
+                    "<ulink url='&YOCTO_DOCS_ADT_URL;#extracting-the-root-filesystem'>Extracting the Root Filesystem</ulink>"
                     section for information on how to extract the root filesystem.</note></para></listitem>
-                <listitem><para><emphasis>Develop and Test your Application:</emphasis>  At this point, 
-                    you have the tools to develop your application.  
-                    If you need to separately install and use the QEMU emulator, you can go to 
-                    <ulink url='http://www.qemu.org'>QEMU Home Page</ulink> to download and learn about the 
+                <listitem><para><emphasis>Develop and Test your Application:</emphasis>  At this point,
+                    you have the tools to develop your application.
+                    If you need to separately install and use the QEMU emulator, you can go to
+                    <ulink url='http://www.qemu.org'>QEMU Home Page</ulink> to download and learn about the
                     emulator.</para></listitem>
             </orderedlist>
         </para>
@@ -1482,14 +1482,14 @@ directory.</para></listitem>
         to build packages.
         For example, suppose you are developing a patch and you need to experiment a bit
         to figure out your solution.
-        After you have initially built the package, you can iteratively tweak the 
-        source code, which is located in the 
-        <link linkend='build-directory'>Build Directory</link>, and then 
+        After you have initially built the package, you can iteratively tweak the
+        source code, which is located in the
+        <link linkend='build-directory'>Build Directory</link>, and then
         you can force a re-compile and quickly test your altered code.
-        Once you settle on a solution, you can then preserve your changes in the form of 
+        Once you settle on a solution, you can then preserve your changes in the form of
         patches.
-        You can accomplish these steps all within either a 
-        <ulink url='http://savannah.nongnu.org/projects/quilt'>Quilt</ulink> or 
+        You can accomplish these steps all within either a
+        <ulink url='http://savannah.nongnu.org/projects/quilt'>Quilt</ulink> or
         <link linkend='git'>Git</link> workflow.
     </para>
 
@@ -1497,18 +1497,18 @@ directory.</para></listitem>
         <title>Finding the Temporary Source Code</title>
 
         <para>
-            During a build, the unpacked temporary source code used by recipes 
-            to build packages is available in the Build Directory as 
-            defined by the 
+            During a build, the unpacked temporary source code used by recipes
+            to build packages is available in the Build Directory as
+            defined by the
             <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-S'>S</ulink></filename> variable.
-            Below is the default value for the <filename>S</filename> variable as defined in the 
-            <filename>meta/conf/bitbake.conf</filename> configuration file in the 
+            Below is the default value for the <filename>S</filename> variable as defined in the
+            <filename>meta/conf/bitbake.conf</filename> configuration file in the
             <link linkend='source-directory'>Source Directory</link>:
             <literallayout class='monospaced'>
      S = ${WORKDIR}/${BP}
             </literallayout>
             You should be aware that many recipes override the <filename>S</filename> variable.
-            For example, recipes that fetch their source from Git usually set 
+            For example, recipes that fetch their source from Git usually set
             <filename>S</filename> to <filename>${WORKDIR}/git</filename>.
             <note>
                 The
@@ -1517,11 +1517,11 @@ directory.</para></listitem>
                 <literallayout class='monospaced'>
      BP = ${BPN}-${PV}
                 </literallayout>
-            </note> 
+            </note>
         </para>
 
         <para>
-            The path to the work directory for the recipe 
+            The path to the work directory for the recipe
             (<ulink url='&YOCTO_DOCS_REF_URL;#var-WORKDIR'><filename>WORKDIR</filename></ulink>) depends
             on the recipe name and the architecture of the target device.
             For example, here is the work directory for recipes and resulting packages that are
@@ -1532,8 +1532,8 @@ directory.</para></listitem>
             Let's look at an example without variables.
             Assuming a top-level <link linkend='source-directory'>Source Directory</link>
             named <filename>poky</filename>
-            and a default Build Directory of <filename>poky/build</filename>, 
-            the following is the work directory for the <filename>acl</filename> recipe that 
+            and a default Build Directory of <filename>poky/build</filename>,
+            the following is the work directory for the <filename>acl</filename> recipe that
             creates the <filename>acl</filename> package:
             <literallayout class='monospaced'>
      ~/poky/build/tmp/work/i586-poky-linux/acl-2.2.51-r3
@@ -1541,15 +1541,15 @@ directory.</para></listitem>
         </para>
 
         <para>
-            If your resulting package is dependent on the target device, 
+            If your resulting package is dependent on the target device,
             the work directory varies slightly:
             <literallayout class='monospaced'>
      ${TMPDIR}/work/${MACHINE}-poky-${TARGET_OS}/${PN}-${PV}-${PR}
             </literallayout>
             Again, assuming top-level Source Directory named <filename>poky</filename>
-            and a default Build Directory of <filename>poky/build</filename>, the 
+            and a default Build Directory of <filename>poky/build</filename>, the
             following are the work and temporary source directories, respectively,
-            for the <filename>acl</filename> package that is being 
+            for the <filename>acl</filename> package that is being
             built for a MIPS-based device:
             <literallayout class='monospaced'>
      ~/poky/build/tmp/work/mips-poky-linux/acl-2.2.51-r2
@@ -1558,7 +1558,7 @@ directory.</para></listitem>
         </para>
 
         <note>
-            To better understand how the OpenEmbedded build system resolves directories during the 
+            To better understand how the OpenEmbedded build system resolves directories during the
             build process, see the glossary entries for the
             <ulink url='&YOCTO_DOCS_REF_URL;#var-WORKDIR'><filename>WORKDIR</filename></ulink>,
             <ulink url='&YOCTO_DOCS_REF_URL;#var-TMPDIR'><filename>TMPDIR</filename></ulink>,
@@ -1573,20 +1573,20 @@ directory.</para></listitem>
         </note>
 
         <para>
-            Now that you know where to locate the directory that has the temporary source code, 
-            you can use a Quilt or Git workflow to make your edits, test the changes, 
+            Now that you know where to locate the directory that has the temporary source code,
+            you can use a Quilt or Git workflow to make your edits, test the changes,
             and preserve the changes in the form of patches.
         </para>
     </section>
 
     <section id="using-a-quilt-workflow">
         <title>Using a Quilt Workflow</title>
-            
+
         <para>
             <ulink url='http://savannah.nongnu.org/projects/quilt'>Quilt</ulink>
-            is a powerful tool that allows you to capture source code changes without having 
+            is a powerful tool that allows you to capture source code changes without having
             a clean source tree.
-            This section outlines the typical workflow you can use to modify temporary source code, 
+            This section outlines the typical workflow you can use to modify temporary source code,
             test changes, and then preserve the changes in the form of a patch all using Quilt.
         </para>
 
@@ -1594,15 +1594,15 @@ directory.</para></listitem>
             Follow these general steps:
             <orderedlist>
                 <listitem><para><emphasis>Find the Source Code:</emphasis>
-                    The temporary source code used by the OpenEmbedded build system is kept in the 
-                    Build Directory.  
-                    See the 
+                    The temporary source code used by the OpenEmbedded build system is kept in the
+                    Build Directory.
+                    See the
                     "<link linkend='finding-the-temporary-source-code'>Finding the Temporary Source Code</link>"
-                    section to learn how to locate the directory that has the temporary source code for a 
+                    section to learn how to locate the directory that has the temporary source code for a
                     particular package.</para></listitem>
                 <listitem><para><emphasis>Change Your Working Directory:</emphasis>
                     You need to be in the directory that has the temporary source code.
-                    That directory is defined by the 
+                    That directory is defined by the
                     <ulink url='&YOCTO_DOCS_REF_URL;#var-S'><filename>S</filename></ulink>
                     variable.</para></listitem>
                 <listitem><para><emphasis>Create a New Patch:</emphasis>
@@ -1612,7 +1612,7 @@ directory.</para></listitem>
      $ quilt new my_changes.patch
                     </literallayout></para></listitem>
                 <listitem><para><emphasis>Notify Quilt and Add Files:</emphasis>
-                    After creating the patch, you need to notify Quilt about the files 
+                    After creating the patch, you need to notify Quilt about the files
                     you plan to edit.
                     You notify Quilt by adding the files to the patch you just created:
                     <literallayout class='monospaced'>
@@ -1623,50 +1623,50 @@ directory.</para></listitem>
                     Make your changes in the temporary source code to the files you added
                     to the patch.</para></listitem>
                 <listitem><para><emphasis>Test Your Changes:</emphasis>
-                    Once you have modified the source code, the easiest way to test your changes 
+                    Once you have modified the source code, the easiest way to test your changes
                     is by calling the <filename>compile</filename> task as shown in the following example:
                     <literallayout class='monospaced'>
      $ bitbake -c compile -f &lt;name_of_package&gt;
                     </literallayout>
                     The <filename>-f</filename> or <filename>--force</filename>
                     option forces re-execution of the specified task.
-                    If you find problems with your code, you can just keep editing and 
+                    If you find problems with your code, you can just keep editing and
                     re-testing iteratively until things work as expected.
                     <note>All the modifications you make to the temporary source code
-                    disappear once you <filename>-c clean</filename> or 
+                    disappear once you <filename>-c clean</filename> or
                     <filename>-c cleanall</filename> with BitBake for the package.
                     Modifications will also disappear if you use the <filename>rm_work</filename>
                     feature as described in the
-                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" 
+                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>"
                     section of the Yocto Project Quick Start.
                     </note></para></listitem>
                 <listitem><para><emphasis>Generate the Patch:</emphasis>
-                    Once your changes work as expected, you need to use Quilt to generate the final patch that 
+                    Once your changes work as expected, you need to use Quilt to generate the final patch that
                     contains all your modifications.
                     <literallayout class='monospaced'>
      $ quilt refresh
                     </literallayout>
-                    At this point the <filename>my_changes.patch</filename> file has all your edits made 
-                    to the <filename>file1.c</filename>, <filename>file2.c</filename>, and 
+                    At this point the <filename>my_changes.patch</filename> file has all your edits made
+                    to the <filename>file1.c</filename>, <filename>file2.c</filename>, and
                     <filename>file3.c</filename> files.</para>
-                    <para>You can find the resulting patch file in the <filename>patches/</filename> 
+                    <para>You can find the resulting patch file in the <filename>patches/</filename>
                     subdirectory of the source (<filename>S</filename>) directory.</para></listitem>
-                <listitem><para><emphasis>Copy the Patch File:</emphasis> 
+                <listitem><para><emphasis>Copy the Patch File:</emphasis>
                     For simplicity, copy the patch file into a directory named <filename>files</filename>,
-                    which you can create in the same directory that holds the recipe 
-                    (<filename>.bb</filename>) file or the 
+                    which you can create in the same directory that holds the recipe
+                    (<filename>.bb</filename>) file or the
                     append (<filename>.bbappend</filename>) file.
                     Placing the patch here guarantees that the OpenEmbedded build system will find
                     the patch.
-                    Next, add the patch into the  
-                    <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'>SRC_URI</ulink></filename> 
-                    of the recipe.  
+                    Next, add the patch into the
+                    <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'>SRC_URI</ulink></filename>
+                    of the recipe.
                     Here is an example:
                     <literallayout class='monospaced'>
      SRC_URI += "file://my_changes.patch"
                     </literallayout></para></listitem>
                 <listitem><para><emphasis>Increment the Recipe Revision Number:</emphasis>
-                    Finally, don't forget to 'bump' the 
+                    Finally, don't forget to 'bump' the
                     <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-PR'>PR</ulink></filename>
                     value in the recipe since the resulting packages have changed.</para></listitem>
             </orderedlist>
@@ -1675,16 +1675,16 @@ directory.</para></listitem>
     <section id='using-a-git-workflow'>
         <title>Using a Git Workflow</title>
         <para>
-            Git is an even more powerful tool that allows you to capture source code changes without having 
+            Git is an even more powerful tool that allows you to capture source code changes without having
             a clean source tree.
-            This section outlines the typical workflow you can use to modify temporary source code, 
+            This section outlines the typical workflow you can use to modify temporary source code,
             test changes, and then preserve the changes in the form of a patch all using Git.
-            For general information on Git as it is used in the Yocto Project, see the 
+            For general information on Git as it is used in the Yocto Project, see the
             "<link linkend='git'>Git</link>" section.
         </para>
 
         <note>
-            This workflow uses Git only for its ability to manage local changes to the source code 
+            This workflow uses Git only for its ability to manage local changes to the source code
             and produce patches independent of any version control system used with the Yocto Project.
         </note>
 
@@ -1692,53 +1692,53 @@ directory.</para></listitem>
             Follow these general steps:
             <orderedlist>
                 <listitem><para><emphasis>Find the Source Code:</emphasis>
-                    The temporary source code used by the OpenEmbedded build system is kept in the 
-                    Build Directory.  
-                    See the 
+                    The temporary source code used by the OpenEmbedded build system is kept in the
+                    Build Directory.
+                    See the
                     "<link linkend='finding-the-temporary-source-code'>Finding the Temporary Source Code</link>"
-                    section to learn how to locate the directory that has the temporary source code for a 
+                    section to learn how to locate the directory that has the temporary source code for a
                     particular package.</para></listitem>
                 <listitem><para><emphasis>Change Your Working Directory:</emphasis>
                     You need to be in the directory that has the temporary source code.
-                    That directory is defined by the 
+                    That directory is defined by the
                     <ulink url='&YOCTO_DOCS_REF_URL;#var-S'><filename>S</filename></ulink>
                     variable.</para></listitem>
                 <listitem><para><emphasis>If needed, initialize a Git Repository:</emphasis>
-                    If the recipe you are working with does not use a Git fetcher, 
+                    If the recipe you are working with does not use a Git fetcher,
                     you need to set up a Git repository as follows:
                     <literallayout class='monospaced'>
      $ git init
      $ git add *
      $ git commit -m "initial revision"
                     </literallayout>
-                    The above Git commands initialize a Git repository that is based on the 
+                    The above Git commands initialize a Git repository that is based on the
                     files in your current working directory, stage all the files, and commit
-                    the files. 
+                    the files.
                     At this point, your Git repository is aware of all the source code files.
-                    Any edits you now make to files can be committed later and will be tracked by 
+                    Any edits you now make to files can be committed later and will be tracked by
                     Git.</para></listitem>
                 <listitem><para><emphasis>Edit the Files:</emphasis>
                     Make your changes to the temporary source code.</para></listitem>
                 <listitem><para><emphasis>Test Your Changes:</emphasis>
-                    Once you have modified the source code, the easiest way to test your changes 
+                    Once you have modified the source code, the easiest way to test your changes
                     is by calling the <filename>compile</filename> task as shown in the following example:
                     <literallayout class='monospaced'>
      $ bitbake -c compile -f &lt;name_of_package&gt;
                     </literallayout>
                     The <filename>-f</filename> or <filename>--force</filename>
                     option forces re-execution of the specified task.
-                    If you find problems with your code, you can just keep editing and 
+                    If you find problems with your code, you can just keep editing and
                     re-testing iteratively until things work as expected.
                     <note>All the modifications you make to the temporary source code
                     disappear once you <filename>-c clean</filename>, <filename>-c cleansstate</filename>,
                     or <filename>-c cleanall</filename> with BitBake for the package.
                     Modifications will also disappear if you use the <filename>rm_work</filename>
                     feature as described in the
-                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>" 
+                    "<ulink url='&YOCTO_DOCS_QS_URL;#building-image'>Building an Image</ulink>"
                     section of the Yocto Project Quick Start.
                     </note></para></listitem>
                 <listitem><para><emphasis>See the List of Files You Changed:</emphasis>
-                    Use the <filename>git status</filename> command to see what files you have actually edited. 
+                    Use the <filename>git status</filename> command to see what files you have actually edited.
                     The ability to have Git track the files you have changed is an advantage that this
                     workflow has over the Quilt workflow.
                     Here is the Git command to list your changed files:
@@ -1752,15 +1752,15 @@ directory.</para></listitem>
      $ git add file1.c file2.c file3.c
                     </literallayout></para></listitem>
                 <listitem><para><emphasis>Commit the Staged Files and View Your Changes:</emphasis>
-                    Use the <filename>git commit</filename> command to commit the changes to the 
-                    local repository.  
+                    Use the <filename>git commit</filename> command to commit the changes to the
+                    local repository.
                     Once you have committed the files, you can use the <filename>git log</filename>
                     command to see your changes:
                     <literallayout class='monospaced'>
      $ git commit -m "&lt;commit-summary-message&gt;"
      $ git log
                     </literallayout>
-                    <note>The name of the patch file created in the next step is based on your 
+                    <note>The name of the patch file created in the next step is based on your
                         <filename>commit-summary-message</filename>.</note></para></listitem>
                 <listitem><para><emphasis>Generate the Patch:</emphasis>
                     Once the changes are committed, use the <filename>git format-patch</filename>
@@ -1768,30 +1768,30 @@ directory.</para></listitem>
                     <literallayout class='monospaced'>
      $ git format-patch -1
                     </literallayout>
-                    Specifying "-1" causes Git to generate the 
+                    Specifying "-1" causes Git to generate the
                     patch file for the most recent commit.</para>
-                    <para>At this point, the patch file has all your edits made 
-                    to the <filename>file1.c</filename>, <filename>file2.c</filename>, and 
+                    <para>At this point, the patch file has all your edits made
+                    to the <filename>file1.c</filename>, <filename>file2.c</filename>, and
                     <filename>file3.c</filename> files.
-                    You can find the resulting patch file in the current directory and it 
+                    You can find the resulting patch file in the current directory and it
                     is named according to the <filename>git commit</filename> summary line.
                     The patch file ends with <filename>.patch</filename>.</para></listitem>
-                <listitem><para><emphasis>Copy the Patch File:</emphasis> 
+                <listitem><para><emphasis>Copy the Patch File:</emphasis>
                     For simplicity, copy the patch file into a directory named <filename>files</filename>,
-                    which you can create in the same directory that holds the recipe 
-                    (<filename>.bb</filename>) file or the 
+                    which you can create in the same directory that holds the recipe
+                    (<filename>.bb</filename>) file or the
                     append (<filename>.bbappend</filename>) file.
                     Placing the patch here guarantees that the OpenEmbedded build system will find
                     the patch.
-                    Next, add the patch into the  
-                    <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'>SRC_URI</ulink></filename> 
-                    of the recipe.  
+                    Next, add the patch into the
+                    <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'>SRC_URI</ulink></filename>
+                    of the recipe.
                     Here is an example:
                     <literallayout class='monospaced'>
      SRC_URI += "file://0001-&lt;commit-summary-message&gt;.patch"
                     </literallayout></para></listitem>
                 <listitem><para><emphasis>Increment the Recipe Revision Number:</emphasis>
-                    Finally, don't forget to 'bump' the 
+                    Finally, don't forget to 'bump' the
                     <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-PR'>PR</ulink></filename>
                     value in the recipe since the resulting packages have changed.</para></listitem>
             </orderedlist>
@@ -1803,7 +1803,7 @@ directory.</para></listitem>
     <title>Image Development Using Hob</title>
 
     <para>
-        The <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> is a graphical user interface for the 
+        The <ulink url='&YOCTO_HOME_URL;/projects/hob'>Hob</ulink> is a graphical user interface for the
         OpenEmbedded build system, which is based on BitBake.
         You can use the Hob to build custom operating system images within the Yocto Project build environment.
         Hob simply provides a friendly interface over the build system used during system development.
@@ -1821,13 +1821,13 @@ directory.</para></listitem>
      $ source oe-init-build-env
      $ hob
             </literallayout></para></listitem>
-            <listitem><para>You can set the 
+            <listitem><para>You can set the
                 <ulink url='&YOCTO_DOCS_REF_URL;#var-MACHINE'><filename>MACHINE</filename></ulink>
                 for which you are building the image.</para></listitem>
-            <listitem><para>You can modify various policy settings such as the package format used to build with, 
-                the parrallelism BitBake uses, whether or not to build an external toolchain, and which host 
+            <listitem><para>You can modify various policy settings such as the package format used to build with,
+                the parrallelism BitBake uses, whether or not to build an external toolchain, and which host
                 to build against.</para></listitem>
-            <listitem><para>You can manage 
+            <listitem><para>You can manage
                 <link linkend='understanding-and-creating-layers'>layers</link>.</para></listitem>
             <listitem><para>You can select a base image and then add extra packages for your custom build.
                 </para></listitem>
@@ -1840,16 +1840,16 @@ directory.</para></listitem>
     <title>Using a Development Shell</title>
 
     <para>
-        When debugging certain commands or even when just editing packages, 
+        When debugging certain commands or even when just editing packages,
         <filename>devshell</filename> can be a useful tool.
-        When you invoke <filename>devshell</filename>, source files are 
-        extracted into your working directory and patches are applied. 
+        When you invoke <filename>devshell</filename>, source files are
+        extracted into your working directory and patches are applied.
         Then, a new terminal is opened and you are placed in the working directory.
-        In the new terminal, all the OpenEmbedded build-related environment variables are 
-        still defined so you can use commands such as <filename>configure</filename> and 
-        <filename>make</filename>. 
-        The commands execute just as if the OpenEmbedded build system were executing them. 
-        Consequently, working this way can be helpful when debugging a build or preparing 
+        In the new terminal, all the OpenEmbedded build-related environment variables are
+        still defined so you can use commands such as <filename>configure</filename> and
+        <filename>make</filename>.
+        The commands execute just as if the OpenEmbedded build system were executing them.
+        Consequently, working this way can be helpful when debugging a build or preparing
         software to be used with the OpenEmbedded build system.
     </para>
 
@@ -1862,46 +1862,46 @@ directory.</para></listitem>
     </para>
 
     <para>
-        This command spawns a terminal with a shell prompt within the OpenEmbedded build environment. 
+        This command spawns a terminal with a shell prompt within the OpenEmbedded build environment.
         The <ulink url='&YOCTO_DOCS_REF_URL;#var-OE_TERMINAL'><filename>OE_TERMINAL</filename></ulink>
         controls what type of shell is opened.
     </para>
- 
+
     <para>
         For spawned terminals, the following occurs:
         <itemizedlist>
-            <listitem><para>The <filename>PATH</filename> variable includes the 
+            <listitem><para>The <filename>PATH</filename> variable includes the
                 cross-toolchain.</para></listitem>
-            <listitem><para>The <filename>pkgconfig</filename> variables find the correct 
+            <listitem><para>The <filename>pkgconfig</filename> variables find the correct
                 <filename>.pc</filename> files.</para></listitem>
-                <listitem><para>The <filename>configure</filename> command finds the 
+                <listitem><para>The <filename>configure</filename> command finds the
                 Yocto Project site files as well as any other necessary files.</para></listitem>
         </itemizedlist>
     </para>
 
     <para>
         Within this environment, you can run configure or compile
-        commands as if they were being run by 
+        commands as if they were being run by
         the OpenEmbedded build system itself.
-        As noted earlier, the working directory also automatically changes to the 
+        As noted earlier, the working directory also automatically changes to the
         Source Directory (<ulink url='&YOCTO_DOCS_REF_URL;#var-S'><filename>S</filename></ulink>).
     </para>
 
-    <para> 
+    <para>
         When you are finished, you just exit the shell or close the terminal window.
     </para>
 
     <note>
         <para>
             It is worth remembering that when using <filename>devshell</filename>
-            you need to use the full compiler name such as <filename>arm-poky-linux-gnueabi-gcc</filename> 
+            you need to use the full compiler name such as <filename>arm-poky-linux-gnueabi-gcc</filename>
             instead of just using <filename>gcc</filename>.
-            The same applies to other applications such as <filename>binutils</filename>, 
+            The same applies to other applications such as <filename>binutils</filename>,
             <filename>libtool</filename> and so forth.
             BitBake sets up environment variables such as <filename>CC</filename>
             to assist applications, such as <filename>make</filename> to find the correct tools.
         </para>
-        
+
         <para>
             It is also worth noting that <filename>devshell</filename> still works over
             X11 forwarding and similar situations