ref-manual: Updates to several variables.

I implemented some review feedback from Paul Eggleton on these
variables:

  TARGET_CFLAGS
  BUILD_OPTIMIZATION
  SDKMACHINE
  IMAGE_ROOTFS_ALIGNMENT
  IMAGE_DEVICE_TABLES
  EXTRA_IMAGECMD
  SSTATE_MIRROR_ALLOW_NETWORK
  PACKAGE_ARCHS
  SDK_PACKAGE_ARCHS

(From yocto-docs rev: 6fd804376367449494d5a5cfeb7e9bb2f4c04de1)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual: Edits to the "Images" section.

Added detailed requirements for the three LSB type images
in order for the build to create an LSB-compliant image.
Massaged the weston image a bit.

(From yocto-docs rev: 01fee2bebe76512ab5707212fc8d78df20d83126)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Edits to the "Making Images More Secure" section.

Fixes [YOCTO #5482]

I applied some review edits as directed by Paul Eggleton. The
main feature was to merge the information on setting root
and extra user's passwords.  Also, permanently removed the
reference to the wiki that showed the less optimal way of
setting a root password.

(From yocto-docs rev: fef0e17cd3835580abed175ef4a7baf22b9b7673)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual: Edits to the IMAGE_DEVICE_TABLES variable.

Added "meta" as part of a path.

(From yocto-docs rev: 14cda136d1f8690f5ea15b218f2ab4fb49c0afa9)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual: Reorded LSB image types to be together.

(From yocto-docs rev: e73c913b43ac39fd7a0d717c5b120b1676d8b506)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Added reference to QA checks in the "Packaging" section.

The "Writing a New Recipe" section has a subsection named
"Packaging."  We needed a cross-reference here to the QA checks
performed for packaging.

(From yocto-docs rev: 34952ee1b56a84e0ee0edd142c7c8c68b122a3e3)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual, dev-manual: Updates for custom template configuration directory.

Fixes [YOCTO #5895]

I created a new section in the dev-manual titles
"Creating a Custom Template Configuration Directory" that describes
how the build system uses the template local.conf and bblayers.conf
and conf-notes.txt files as a basis when creating the real
deals in the build directory's conf folder.  The context of this
is so that the user can create their own directory with their own
template files for repeated configurations and to create a custom
conf-notes.txt file should they want the setup scripts to display
some custom list of targets.

I also modified the two script references in the ref-manual for
oe-init-build-env and oe-init-build-env-memres.  I needed to
link to the "how-to" section and added a bit in there about how
the scripts go about forming the conf files in the build directory.

(From yocto-docs rev: c07fb7082fe08387bbc546b2a23620dedc7127b8)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Updates to the "Understanding Recipe Syntax" section.

Paul Eggleton sent me some feedback on this section.  I implemented
his suggestions.  Changes were minor.  One included a cross-link
to the BitBake User Manual.

(From yocto-docs rev: e9b5f252a1368b8c231dd659428a18eacf9757af)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual: Updated the do_fetch closer look for checksum behavior.

Fixes [YOCTO #5521]

I created a brief note in the do_fetch subsection of the
"Taking a Closer Look" section to deal with how the build
system uses checksums during do_fetch to re-execute stuff
if a file:// listed in the SRC_URI has had its contents
modified.

(From yocto-docs rev: 7b857635f2663af7c1d5e8aa87239472a5b47919)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Edits to the "Understanding Recipe Syntax" section.

Added a new "Overrides" bullet item and fixed some minor issues
pointed out by Paul Eggleton.

(From yocto-docs rev: 44ff3d82985fa304c5641570fe72cf6a8ddabaa3)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Edits to "Creating a Custom Template Configuration Directory"

Fixes [YOCTO #5895]

I applied some review comments from Paul to tighten up this section.

(From yocto-docs rev: 9f17ad00e9e707fcd6f2419762b4281d64f4ed0f)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Edits to "Writing a New Recipe"

Received and implemented some feedback from Paul Eggleton
on this section.  These were unsolicited observations.

Reported-by: Paul Eggleton <paul.eggleton@intel.com>
(From yocto-docs rev: 48ecc543d9f614b5258ab2573f0406aa3c778647)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
kernel-dev: Added new "Building Out-of-Tree Modules on the Target" section.

Fixes [YOCTO #3729]

I have made an attempt at understanding this and creating
a section that describes the steps the user needs to take in
order to build out-of-tree modules on the target device when
running an SDK image.  I created a new section called
"Building Out-of-Tree Modules on the Target".  Basically,
the user needs to be on the target and change to a directory
and then create some scripts before attempting to build these
types of modules on the target.

(From yocto-docs rev: e0754ae6dbc5dc07fb6707fe4b71ecd95c8180dc)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
dev-manual: Edit to "Package Archtiture" section.

Added a bit more to the ending of the sentence to qualify
its meaning.

(From yocto-docs rev: 40b309a43d948d5800cfe908e72f6202c095a166)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
yocto-project-qs: Fixed inconsistency with storage spec.

I was mixing the "50GB" and "50 Gbytes" strings.  Throughout the
set I have tried to use "xx Gbytes" form.  Fixed a "xxGb" form
that I found.

(From yocto-docs rev: 40dfc6ab1c5c928bedc301ce323af08aa0b7be59)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
bsp-guide: Edits to "BSP Layers" section adding locator info.

I extended the section to mention where to find YP supported
BSP layers and a bit on how to get them via the link from the
Source Repositories web interface.  Changes driven by community
input.

(From yocto-docs rev: 4c944bf33b7d642126c52efd313666270145ab50)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
yocto-project-qs: Edits to "What You Need and How to Get It"

I added the general requirement of 50 Gbytes of free disk space
to the host requirements.  The information was somewhat buried
later on in the manual.

(From yocto-docs rev: aeb8a9988626404fcee60758fe7ae808b31af145)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
yocto-project-qs: Removed specific sato 50 Gbyte note

I have put the disk space requirements up in the general area
describing host system requirements.  This specific note for
sato images is redundant and no longer needed.

(From yocto-docs rev: 3cb054c34c62771ae01be6f46817f3b489395867)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
template: Added XSL stylesheets to support permalinks.

Fixes [YOCTO #5772]

These five style sheets support creation of permalinks in the
HTML formatted output.

(From yocto-docs rev: 7467ad6518c0fc0eb829b9432dc113bd0cdb6807)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ref-manual-customization.xsl: Changes to custom layer to support permalinks.

Fixes [YOCTO #5772]

Added some code to suck in the XSL templates that support
permalinks.

(From yocto-docs rev: 713a17465df48de2ece3845bbd7a8bf972e353b0)

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