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dev-manual: Edits to "Trim the Kernel" section. 

(From yocto-docs rev: 521866ffe4e9ffe544acd259d2a1c6f05bd3c25a)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2013-04-16 09:19:57 -07:00 committed by Richard Purdie
parent f35f12d864
commit ae53349aca
2 changed files with 6 additions and 7 deletions
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10
documentation/dev-manual/dev-manual-common-tasks.xml
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@ -2710,10 +2710,10 @@
<title>Trim the Kernel</title> <title>Trim the Kernel</title>
<para> <para>
Kernel is built by including policies for hardware-independent The kernel is built by including policies for hardware-independent
aspects. aspects.
What subsystems do you enable? What subsystems do you enable?
What architecture are you building for? For what architecture are you building?
Which drivers do you build by default. Which drivers do you build by default.
<note>You can modify the kernel source if you want to help <note>You can modify the kernel source if you want to help
with boot time. with boot time.
@ -2737,7 +2737,7 @@
will be smaller by a relatively constant factor in a compressed will be smaller by a relatively constant factor in a compressed
kernel image. kernel image.
Look to reduce the areas that are large and taking up around Look to reduce the areas that are large and taking up around
the "90% rule". the "90% rule."
</para> </para>
<para> <para>
@ -2760,7 +2760,7 @@
<para> <para>
After figuring out what to eliminate, you need to reconfigure After figuring out what to eliminate, you need to reconfigure
kernel to reflect those changes during the next build. the kernel to reflect those changes during the next build.
You could run <filename>menuconfig</filename> and make all your You could run <filename>menuconfig</filename> and make all your
changes at once. changes at once.
However, that makes it difficult to see the effects of your However, that makes it difficult to see the effects of your
@ -2772,7 +2772,7 @@
fragments into a single configuration file using fragments into a single configuration file using
<filename>merge_config.sh</filename>. <filename>merge_config.sh</filename>.
The tool makes it easy for you to iterate using the The tool makes it easy for you to iterate using the
configuration change/build cycle. configuration change and build cycle.
</para> </para>
<para> <para>

3
documentation/ref-manual/migration.xml
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@ -314,8 +314,7 @@
<link linkend='var-MACHINEOVERRIDES'><filename>MACHINEOVERRIDES</filename></link> <link linkend='var-MACHINEOVERRIDES'><filename>MACHINEOVERRIDES</filename></link>
or <link linkend='var-DISTROOVERRIDES'><filename>DISTROOVERRIDES</filename></link> or <link linkend='var-DISTROOVERRIDES'><filename>DISTROOVERRIDES</filename></link>
variables, as appropriate. variables, as appropriate.
For more changes regarding the For more related changes, see the
<filename>SRC_URI</filename> variable, see the
"<link linkend='migration-1.4-variables'>Variables</link>" "<link linkend='migration-1.4-variables'>Variables</link>"
section. section.
</para></listitem> </para></listitem>