Re: patch apply for .bb file


Quentin Schulz
 

Hi,

Please stop spamming. It encourages people not to answer you.

You're looking for bbappends.

Quentin

On November 28, 2020 9:50:29 AM GMT+01:00, NIKHIL PATIL <nikhilvp29@gmail.com> wrote:
hi ,
Is there any way to apply patches from one meta layer to another meta
layer ?

On Sat, Nov 28, 2020 at 11:56 AM NIKHIL PATIL via
lists.yoctoproject.org
<nikhilvp29=gmail.com@lists.yoctoproject.org> wrote:

Hi ,
If anyone know please help.

On Sat, Nov 28, 2020 at 12:12 AM NIKHIL PATIL via
lists.yoctoproject.org
<nikhilvp29=gmail.com@lists.yoctoproject.org> wrote:

Hi team ,
We are tring to apply to patch to default .bb file. means in
gpsd_3.17.bb file we did some changes but after taking patch we are
not
able to apply it .

* steps followd :-*
1) git status
2) git
diff yocto_build/meta-openembedded/meta-oe/recipes-navigation/gpsd/
gpsd_3.17.bb > 0001_add_line_in_gpsd.patch
3) git
checkout
yocto_build/meta-openembedded/meta-oe/recipes-navigation/gpsd/
gpsd_3.17.bb

after these i applied gpsd patch
in
/yocto_build/meta-intel-leafhill/recipes-kernel/linux/linux-intel/leafhill.scc
file but after appling getting following errors .

* ERRORS :-*
[INFO]: Context reduced git-am of
.kernel-meta//patches//patches/0001_add_line_in_gpsd.patch with "git
am"
did not work, trying "apply".
| error:
yocto_build/meta-openembedded/meta-oe/recipes-navigation/gpsd/
gpsd_3.17.bb: does not exist in index
| [ERROR]: Application of
.kernel-meta//patches//patches/0001_add_line_in_gpsd.patch failed.
| Patch needs to be refreshed. Sample resolution script:
| .git/rebase-apply/resolve_rejects
| ERROR: Could not apply patches for intel-corei7-64.
| ERROR: Patch failures can be resolved in the linux source
directory
/data/nikhil/inti_dmsv/yocto_build/build/tmp/work-shared/intel-corei7-64/kernel-source)

* douts :-*
1) Can we apply a patch to default code means (files in meta
or
files( .bb ) in meta-intel folder, etc) ? because we are able to
apply a
patch for kernel code (driver file ) , but for .bb file patch
appling we
are facing issue .

2) how to apply a patch to default .bb file in meta layers
?
can u please tell procedure .

thanks in advance .





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