How to use bitbake to compile weston.ini setting into image?

[Ichi_]

Hi All

I can modify drm-device=card2 in /etc/xdg/weston/weston.ini file  and see the weston ui screen is displayed normally on the panel after booting.

Then ,How can I compile this setting into my image so that I don’t need to manually set it again after burning?

My environment is as follows:

BSP :imx-yocto-L5.4.70_2.3.0

EVK :imx8mq evk

Build step:

        1  bitbake -c cleanall imx-image-multimedia

       2  bitbake -c compile -f u-boot-imx

       3  bitbake -c deploy -f u-boot-imx

       4  bitbake -c compile -f linux-imx

       5  bitbake -c deploy -f linux-imx

       6  bitbake imx-image-multimedia

       7 use uuu tool for programming

[Zhiming_Liu]

Hello,

1. use devtool modify weston-imx to unpack the code into workspace

2. modify the code you want and generate the patch 

3. put that patch in sources/meta-imx/meta-imx-bsp/recipes-graphics/wayland/weston/

4. modify bb sources/meta-imx/meta-imx-bsp/recipes-graphics/wayland/weston/weston_xxx.imx.bb, add your patch here.

Best Regards,
Zhiming

[Ichi_]

Hi @Zhiming_Liu 

I modified the file /source/meta-imx/meta-bsp/recipes-grapgics/wayland

/weston-init.bbappend

card0->card2

and /source/meta-imx/meta-bsp/recipes-grapgics/wayland/weston-init/weston.ini

#drm-device=card0 -> #drm-device=card2

After burning the image, now can directly see weston ui in the panel when turn on.

Thank you.