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ref-manual: Review edits added to do_patch task

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Mentioned the role of SRC_URI earlier in the description as it is key.
Replaced "some_recipe" with "some_package" as the emphisis is not on
the recipe at that point in the example.

(From yocto-docs rev: f7f86941fdf866a693386335374f835078db3ddf)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark
2018-05-04 05:31:54 -07:00
committed by Richard Purdie
parent 47b7dcd345
commit 445e13ae35
1 changed files with 15 additions and 8 deletions
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23
documentation/ref-manual/ref-tasks.xml
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@@ -432,8 +432,16 @@
</para>
<para>
After fetching and unpacking source files, the build system locates
and applies patches to the source code.
After fetching and unpacking source files, the build system
uses the recipe's
<ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink>
statements to locate and apply patch files to the source code.
<note>
The build system uses the
<ulink url='&YOCTO_DOCS_REF_URL;#var-FILESPATH'><filename>FILESPATH</filename></ulink>
variable to determine the default set of directories when
searching for patches.
</note>
Patch files, by default, are <filename>*.patch</filename> and
<filename>*.diff</filename> files created and kept in a
subdirectory of the directory holding the recipe file.
@@ -451,10 +459,9 @@
</para>
<para>
The recipe for <filename>bluez5</filename> uses the
<ulink url='&YOCTO_DOCS_REF_URL;#var-SRC_URI'><filename>SRC_URI</filename></ulink>
variable to point to the source and patch files needed to build
the recipe.
In the <filename>bluez5</filename> recipe, the
<filename>SRC_URI</filename> statements point to the source and
patch files needed to build the package.
<note>
In the case for the <filename>bluez5_5.48.bb</filename>
recipe, the <filename>SRC_URI</filename> statements are from an
@@ -471,7 +478,7 @@
patch file:
<literallayout class='monospaced'>
SRC_URI = " \
git://<replaceable>path_to_repo</replaceable>/<replaceable>some_recipe</replaceable> \
git://<replaceable>path_to_repo</replaceable>/<replaceable>some_package</replaceable> \
file://<replaceable>file</replaceable>;apply=yes \
"
</literallayout>
@@ -485,7 +492,7 @@
statement:
<literallayout class='monospaced'>
SRC_URI = " \
git://<replaceable>path_to_repo</replaceable>/<replaceable>some_recipe</replaceable> \
git://<replaceable>path_to_repo</replaceable>/<replaceable>some_package</replaceable> \
file://<replaceable>path_to_lots_of_patch_files</replaceable> \
file://<replaceable>path_to_lots_of_patch_files</replaceable>/<replaceable>patch_file5</replaceable>;apply=no \
"