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kernel-dev: Updated example in metadata outside recipe-space

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Went from 4.4 kernel to 4.12.

(From yocto-docs rev: 4cf2710a381925b8bf13536c1f8da3d12938fffe)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark
2017-10-02 13:11:27 -07:00
committed by Richard Purdie
parent 99151aef77
commit dc2f2ae714
1 changed files with 3 additions and 43 deletions
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documentation/kernel-dev/kernel-dev-advanced.xml
+3 -43
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@@ -987,11 +987,11 @@
<ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink> <ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink>
variable. variable.
As an example, consider the following <filename>SRC_URI</filename> As an example, consider the following <filename>SRC_URI</filename>
statement from the <filename>linux-yocto_4.4.bb</filename> statement from the <filename>linux-yocto_4.12.bb</filename>
kernel recipe: kernel recipe:
<literallayout class='monospaced'> <literallayout class='monospaced'>
SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;name=machine;branch=${KBRANCH}; \ SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.12.git;name=machine;branch=${KBRANCH}; \
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}" git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.12;destsuffix=${KMETA}"
</literallayout> </literallayout>
<filename>${KMETA}</filename>, in this context, is simply used to <filename>${KMETA}</filename>, in this context, is simply used to
name the directory into which the Git fetcher places the Metadata. name the directory into which the Git fetcher places the Metadata.
@@ -1010,46 +1010,6 @@
configuration phase. configuration phase.
</para> </para>
<!--
<para>
Following is an example that shows how a trivial tree of Metadata
is stored in a custom Linux kernel Git repository:
<literallayout class='monospaced'>
meta/
`&dash;&dash; cfg
`&dash;&dash; kernel-cache
|&dash;&dash; bsp-standard.scc
|&dash;&dash; bsp.cfg
`&dash;&dash; standard.cfg
</literallayout>
</para>
<para>
To use a branch different from where the sources reside,
specify the branch in the <filename>KMETA</filename> variable
in your Linux kernel recipe.
Here is an example:
<literallayout class='monospaced'>
KMETA = "meta"
</literallayout>
To use the same branch as the sources, set
<filename>KMETA</filename> to an empty string:
<literallayout class='monospaced'>
KMETA = ""
</literallayout>
If you are working with your own sources and want to create an
orphan <filename>meta</filename> branch, use these commands
from within your Linux kernel Git repository:
<literallayout class='monospaced'>
$ git checkout &dash;&dash;orphan meta
$ git rm -rf .
$ git commit &dash;&dash;allow-empty -m "Create orphan meta branch"
</literallayout>
</para>
-->
<para> <para>
If you modify the Metadata, you must not forget to update the If you modify the Metadata, you must not forget to update the
<ulink url='&YOCTO_DOCS_REF_URL;#var-SRCREV'><filename>SRCREV</filename></ulink> <ulink url='&YOCTO_DOCS_REF_URL;#var-SRCREV'><filename>SRCREV</filename></ulink>