Commit Graph

94 Commits

Author SHA1 Message Date
Scott Rifenbark 77e10791c3 kernel-dev: Spell checked the files and fixed appropriately.
(From yocto-docs rev: 0b9510d009f6437179c3848fc14c94af07ab99e2)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:20 +01:00
Scott Rifenbark 6f2e173048 kernel-dev: Removed a reference to sections that no longer exist.
(From yocto-docs rev: ec1c1e7dea0012cf378a572c399b928a410974fb)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:20 +01:00
Scott Rifenbark ec435deacd kernel-dev: Inserted a cross-link to the term Build Directory.
(From yocto-docs rev: bdd82d8681272f342e78b9df222b3b5f1682ed33)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:20 +01:00
Scott Rifenbark 7f60e93e29 kernel-dev: Removed the <word>/<word> construction.
(From yocto-docs rev: b910a33f2e4179b08ce6283272d7d25e7ba89613)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:20 +01:00
Scott Rifenbark c3d0974854 kernel-dev: Removed another "don't" contraction.
(From yocto-docs rev: 1d839d54b914a54747afd965f93bb4a6d08d5fac)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:19 +01:00
Scott Rifenbark a3e4478288 kernel-dev: Removed a development note that was for Bruce Ashfield.
(From yocto-docs rev: e78c2bd1ac07dbe7344e4bb0a6089f1bee7ea5ad)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:19 +01:00
Scott Rifenbark 55ae73c68b kernel-dev: Removed the "don't" contraction.
(From yocto-docs rev: 8e95cfe286de36d2beace01fd885e220f4044aeb)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:19 +01:00
Scott Rifenbark 9bf1cde472 kernel-dev: Eliminated a redundant paragraph.
Noticed the exact same paragraph at the beginning of Chapter 3
that also appears in the introductory text for the manual.

(From yocto-docs rev: 431cb58ca144bbf5aa49caa7dc2b728c3c92fe66)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:19 +01:00
Scott Rifenbark 6668012b67 kernel-dev: Fixed a broken link to a cross-section.
(From yocto-docs rev: 2287d83cc8c03e1de8c2d4a36ba73fc6cc24ce55)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:19 +01:00
Scott Rifenbark c530f8022e dev-manual, kernel-dev: Edits for changing a section head title.
Re-worded the title for "Set Up Your Layer for the Build."
This resulted in a lone link from the kernel-dev manual changing.

(From yocto-docs rev: bf797a9ad4b40ded6bd3b4dc8cc3d8ac702f05a6)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-17 22:34:15 +01:00
Scott Rifenbark 15699d331c documentation: Updated the release month to April in manual history tables.
(From yocto-docs rev: 3dc4e3db0a76a29c9726d38e3f862940437317c9)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-10 16:20:54 +01:00
Scott Rifenbark 8e45b6db49 kernel-dev: Commented out some development notes to Darren.
(From yocto-docs rev: 9981e5d85751eb6f21b1c06390158a995d7f59a8)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-04 14:13:42 +01:00
Timo Mueller 5d5800ef6f documentation: Part 2 of 2 for YP doc integration into Eclipse.
This commit adds the three *.customization.xsl files.  I
(Scott Rifenbark).  Split the commit because after applying the
18 patches, the list of stuff to stage was huge and I did not
want to add them one-by-one.  So I staged them using git add -u.

Here is the general cover letter information from Timo included
with the 18 patches:

-----------------

Hi,

the generation of eclipse help files has been merged from the timo
branch to the master. Since the creation of the timo branch there have
been some changes to the master branch (e.g. new documentation,
renamed documentation).

This patch set does some cleanup for the renamed documentation and
adds eclipse help generation support to the new documentation.

01: Removes the 'the' from the document titles
02..04: Cleanup obsolete artifacts resulting from the merge
05..08: Add eclipse help generation for ref-manual
09..13: Add eclipse help generation for kernel-dev
14..18: Add eclipse help generation for profile-manual

Best regards,
Timo

(From yocto-docs rev: eff391a17d0a2403634adfb2f4cd2ff50ad0b771)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-14 17:25:43 +00:00
Timo Mueller a41a805500 documentation: Part 1 of 2 updates to integrating docs to Eclipse help.
Hi,

the generation of eclipse help files has been merged from the timo
branch to the master. Since the creation of the timo branch there have
been some changes to the master branch (e.g. new documentation,
renamed documentation).

This patch set does some cleanup for the renamed documentation and
adds eclipse help generation support to the new documentation.

01: Removes the 'the' from the document titles
02..04: Cleanup obsolete artifacts resulting from the merge
05..08: Add eclipse help generation for ref-manual
09..13: Add eclipse help generation for kernel-dev
14..18: Add eclipse help generation for profile-manual

Best regards,
Timo

This patch set originally contained 18 patches. I (Scott Rifenbark)
had to push these changes as two parts.  This is the first part.
It does not include creation of the three cusomization files.

(From yocto-docs rev: 9b1889f6e31ee70dae704fa08763fb9196616dad)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-14 17:25:35 +00:00
Scott Rifenbark 3c984fdbc6 kernel-dev: Added note for YP release requirements.
The user needs to have YP 1.2.2 release or forward for the
examples in the book to work.  I have added a note indicating
such.

(From yocto-docs rev: 6fcbd3f526a13ef632c7ce5b9b4774d166b61895)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-14 17:24:03 +00:00
Scott Rifenbark 5174240361 kernel-dev: Added "-dirty String" section.
The "-dirty" String section from the old YP Kernel Architecture
and Use Manual was moved to section 2.3 of the manual.  It needs
to find the right area to be put in (AR for Darren).  I added the
AR text to the top of the section so it would not fall through
the cracks.

(From yocto-docs rev: eaa5b86643572a6c74028dc3330625a0bfbca50e)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:03 +00:00
Scott Rifenbark 46dcd9fd73 kernel-dev: Added "Inspecting Changes and Commits" section
A Section about seeing what has changed in a kernel tree
was moved from the old YP Kernel Architecture and Use Manual
to this new manual.  The section moved was "Change Inspection:
Changes/Commits".  In addition to moving the sections, I
shortened them up by removing verbose parts of the section.

(From yocto-docs rev: 2c620ea2bed0844b70b497dfa461c0b364312e39)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:03 +00:00
Scott Rifenbark d36e4792e7 kernel-dev: Added "Maintenance" appendix.
New appendix required adding the kernel-dev-maint-appx.xml
file.  The contents are sections 3.2 and 3.3 from the old
YP Kernel Architecture and Use Manual, which is "Tree
Construction" and "Build Strategy."  According to Darren Hart,
this information should be retained for the few people on
the planet that might ever need it.  In addition to adding
the new file, I had to add the bits to the kernel-dev.xml
manual to support including the appendix when making the
manual.

(From yocto-docs rev: b25e40308080c59c6700e1dce8ebf6a9a2dafbcc)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:03 +00:00
Scott Rifenbark a24cb73f39 kernel-dev: Added "Kernel Architecture" section.
Moved the "Kernel Architecture" section from the YP Kernel
Architecture and Use Manual to this manual.  The section
included the kernel-architecture-overview.png figure.  So,
I added that PNG file to the "figures" folder.  Finally, I
had to also add the PNG file to the Makefile tarfile list
for kernel-dev.  Note that because the figure was part of
the old YP Kernel Architecture and Use Manual, I did not have
to add the figure to the mega-manual tarfile list.

(From yocto-docs rev: fbc5508ce162ea7915fd5dce74338b6a5bfd7ce1)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:02 +00:00
Scott Rifenbark 36b5f97e26 kernel-dev: Changed the FAQ to be an appendix.
(From yocto-docs rev: 0439024c603fbc190741ea0cc807923bb41028a8)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:02 +00:00
Scott Rifenbark 9ba5e61b7a kernel-dev: Updates to support new concepts appendix
Added bits to support building the new kernel concepts
appendix.

(From yocto-docs rev: 6d372bd12288142b09c729f877c1e894f11c7c27)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:02 +00:00
Scott Rifenbark d029e786b5 kernel-dev: Added new appendix for kernel concepts.
(From yocto-docs rev: e25465c6d177a27d3dee742ebc958ae30f968ffa)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:02 +00:00
Scott Rifenbark b80e983620 kernel-dev: Added an AR to the beginning for Darren
The concepts in three bulleted items in the old kernel manual
need to be present in this new manual.  I put in a bit of text
right at the beginning of the manual in the form of an AR for
Darren.  This will eventually be removed, but for now it is there
so that it won't slip through the cracks.

(From yocto-docs rev: 85b7300df30837f72d936f8ec1af0b2a4a9c1a88)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-30 14:10:01 +00:00
Scott Rifenbark 5053b65416 kernel-dev: General edits and links added.
Many links added to the glossary variables that were introduced
in the manual.

Also provided general edits as I found them.

(From yocto-docs rev: 1c004144669306e87ad783df766b5245e474f549)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-27 13:56:05 +00:00
Scott Rifenbark eb576addf5 kernel-dev: Links and edits to the Common Tasks chapter.
(From yocto-docs rev: 46cd5eabe2343897eb9b4822064735bf335beb47)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-27 13:56:05 +00:00
Scott Rifenbark e6310f6310 kernel-dev: Minor edits to the overview section.
(From yocto-docs rev: 42c9b33d38150672d1ea177f98a86c71806caa3a)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-27 13:56:05 +00:00
Scott Rifenbark d701d980bc kernel-dev: Links added for new glossary variable terms.
Added links for the LINUX_VERSION, LINUX_VERSION_EXTENSION,
and SRCPV glossary entry terms.

(From yocto-docs rev: be6c716f436a631e97f8a429aa9b2d2fa75816e5)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:22 +00:00
Scott Rifenbark 762e4f08db kernel-dev: Fixed a typo in question 4.6.
(From yocto-docs rev: 92dba7b37d3f8b1204bf08e9bedc3f820502aed3)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:21 +00:00
Scott Rifenbark b43b8efcff kernel-dev: Edits to the SCC reference section.
(From yocto-docs rev: 51872ec247e93f9dd7b7c12ee32191565c30ebfa)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:21 +00:00
Scott Rifenbark 29d5511d02 kernel-dev: Edits to Advanced Metadata chapter
Removed all the orginal text.

(From yocto-docs rev: 8a3b11fb6936574edb4fd0daf60d21ee2c2ccd8f)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:21 +00:00
Scott Rifenbark 5487eeb730 kernel-dev: Edits to Introduction chapter.
Removed the block of original text.

(From yocto-docs rev: ff36ef73cbf50b966bf539b013260fb7c668d82e)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:20 +00:00
Scott Rifenbark a0ac336801 kernel-dev: Edits to the "Incorporating Out-of-Tree Modules" section.
Removed the original text.

(From yocto-docs rev: 0f3e89c7e6b8249cd643822f33c8168ca7cd83c9)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:20 +00:00
Scott Rifenbark b34a14014c kernel-dev: Edits to the "Working with your Own Sources" section.
Final tweaks to this list of variables.

(From yocto-docs rev: d494c8b06a623ef4930e206dd8e5689c8a9d4923)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:20 +00:00
Scott Rifenbark ac5cee5ea1 kernel-dev: transitory edits.
(From yocto-docs rev: 89e6335e0e9d23a6df581ccd5f55c2a7673050cf)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:20 +00:00
Scott Rifenbark fcfa410e43 kernel-dev: Updates to "Using an Iterative Development Process"
Updated the name of this section to be consistent with "doing"
something as the rest of the chapter is action-based.  Did
some other minor edits.  Also, removed the original Darren text.

(From yocto-docs rev: 3be86ee72766207c3812245917b8b20af86b26f4)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:19 +00:00
Scott Rifenbark 095ee0a704 kernel-dev: Edits to "Modifying a Recipe" section.
Edits added a couple cross-refenences back into the YP
dev-manual where detailed examples of patching and configuring
the kernel exist.

(From yocto-docs rev: 1ae2a18f0367841d1ea9bb8d3f3d323a9b573533)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:19 +00:00
Scott Rifenbark d5e6f2a804 kernel-dev: Removed original text from "Applying Patches" section.
(From yocto-docs rev: 7293f8ead1ac3a8029eb7bb384e4e1b9fb71cfa1)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:19 +00:00
Scott Rifenbark 719824f9ce kernel-dev: Created new "Creating the Append File" section.
fixed up the organization of how you modify a recipe.  It can
consist of three things.  I have created a new subsection for the
first item, creating the append file.

(From yocto-docs rev: a8342ccf18c0406669f6983da31d38603d87921e)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:19 +00:00
Scott Rifenbark 2512cbf862 kernel-dev: Edits to "Modifying an Existing Recipe"
Second pass through this section.  Also removed the original text.
Switching to numbered list.

(From yocto-docs rev: 7978c5acd4776e6ade7c0ee34c6f7ab58eeb2bb9)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:18 +00:00
Scott Rifenbark e4e2c72a40 kernel-dev: Edits to "Creating and Preparing a Layer"
Changed the name of this section and took out the bit about
the manual being written with the assumption of a custom
layer being created.  The manual does not particularly call
this out with any examples so it is not needed.

I pulled the copy of the original text also.

(From yocto-docs rev: c7623d96ed2d9c5866e52842f8cfea2ebde95d0e)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:18 +00:00
Scott Rifenbark c9f796dbd7 kernel-dev: Re-write of the "Organizing Your Source" section.
A serious pass through this system to reorganize it.

(From yocto-docs rev: f13abc59730d78e5ffa5bce3d38519f8fc4c127f)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:18 +00:00
Scott Rifenbark 5b1098dc0b kernel-dev: Intermediary edits to the "branches" section.
(From yocto-docs rev: d12e98f4b80feb1538b51cd9e3a8c204c86f13fc)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:18 +00:00
Scott Rifenbark b663741f7f kernel-dev: Edits in the Branch section.
simple edits.

(From yocto-docs rev: 3f73e53c9bdbe71f04400aedc042f19a48ea62bb)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:18 +00:00
Scott Rifenbark 7eccfa6849 kernel-dev: Created super section for Branches.
The sections for "Machine Branches" and "Feature Branches" really
should be encapsulated within a section on branching.  Much of
the text in the "Machine Branches" section presents the rationale
behind both types of branches.  I have created a larger section
to contain these and will edit the text to fit.

(From yocto-docs rev: c7c67f5867f22ebbbd49cab79bb2d4e52422ecac)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:17 +00:00
Scott Rifenbark f42c87a1ac kernel-dev: Removed recursive include statement from examples.
Three instances of *.scc files were recursively including themselves.
These .scc files needed to have their names changed to a file
that indicated hardware support only.

(From yocto-docs rev: f1c347f8f63141807084ac0a2bd3b64e138315cb)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:17 +00:00
Scott Rifenbark b56df9790e kernel-dev: Re-write of the "BSP Description" section.
First re-write of this section.  Terminology is an issue here.
Dumping the term "ktype" for good.

(From yocto-docs rev: e5ee05c5bfec2a0c62b89245efbe248a66b66288)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:17 +00:00
Scott Rifenbark 03dce08b4e kernel-dev: Re-write of the "Kernel Types" section.
First real re-write of this section.

(From yocto-docs rev: 636a852d4748904df6794bef391f7f5ef3db3c0f)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:17 +00:00
Scott Rifenbark 48f8d9c2cc kernel-dev: Re-write of the "Features" section.
first real re-write of this section.

(From yocto-docs rev: 09a9d0978d939f40782179f9fd46ccd7b999c262)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:16 +00:00
scott-lenovo 472d58a06e kernel-dev: First re-write of the "Patches" section.
(From yocto-docs rev: 64e2b623e040efeefdef572024c867a57a883f24)

Signed-off-by: scott-lenovo <scott-lenovo@ubuntu.(none)>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:16 +00:00
scott-lenovo 76f1ffe77a kernel-dev: Edits to the "Configuration" section.
First real re-write of this original text.

(From yocto-docs rev: a6d16b61057df8ed811cf1f5f27c5f9e08be1108)

Signed-off-by: scott-lenovo <scott-lenovo@ubuntu.(none)>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-16 15:59:16 +00:00