Okay, In details
There are base-initramfs.bb, image-ext4.inc, image-ext4-debug.bb files and
dm-verity file which depends upon the base-initramfs as we know that
base-initramfs loads the actual rootfs so in image-ext4.inc i wrote a
custom-task "do_simlink_ext4" inside which i just wrote
*----------------<*
*image-ext4.inc>----------------------------------------------------*
*do_image_complete[postfuncs] +=* *"do_simlink_ext4"*
*do_simlink_ext4(){ *
*pushd ${DEPLOY_DIR_IMAGE}*
* ln -snf ${IMAGE_EXT4_NAME} azma-image-${MACHINE}.ext4*
*popd*
*}------------------------------------------------------------------------------------------------*
so as per this after do_image_complete task of image-ext4-debug.bb this
symlink function must work but after do_image_complete task of
image-ext4-debug.bb the rootfs which is *${IMAGE_EXT4_NAME} (it is also a
softlink which points to the actual rootfs with the timestamp) *is in the
deploy dir but this command "* ln -snf ${IMAGE_EXT4_NAME}
azma-image-${MACHINE}.ext4*" is creating the softlink whether the rootfs is
present or not so i have fiven if-else condition too that if the rootfs is
there then only create the softlink but then this
simlink funtion didnot worked and one more thing in this base-initramfs.bb file
this dependency is there
*----------------<* *base-initramfs.bb <http://base-initramfs.bb/>*
*>-----------------------------------------------*
*"do_rootfs[depends] +=
image-ext4-debug:do_image_complete"----------------------------------------------------------------------------------------------*
And i want that as we know that the *${IMAGE_EXT4_NAME} (it is also a
softlink which points to the actual rootfs with the timestamp) *rootfs is
generating and getting deployed to deploy dir after do_image_complete task
of the image-ext4-debug.bb file then why the softlink is not behaving
properly please help.
REGARDS
Brati
On Mon, 4 Mar 2024 at 22:08, Bratiranjan Acharya <bratiranja...@gmail.com>
wrote:
> Hi,
>
> I hope this email finds you well. I have a question regarding a specific
> issue that I'd like to discuss. Allow me to provide some context:
>
> In the final image bb files, there's a custom task designed to generate a
> softlink for the rootfs.ext4. Unfortunately, I've had to resort to using
> the "ln -snf" command, as I'm unsure after which recipe's task the rootfs
> is generated and deployed to the deploy directory. Therefore, I'm
> forcefully creating the softlink. Despite attempting various debugging
> methods, I haven't been able to find a solution yet.As the source is vast
> and complex.
>
> For example, if the rootfs is generated and deployed by a task from
> another recipe where my custom task isn't present, even using inter-task
> dependencies flags hasn't yielded results. Could you please provide
> assistance with this matter? If i can know which recipes task is creating
> and deploying OR which recipe is deploying the rootfs to ${DEPLOY_DIR} i
> can solve that.
>
> Thank you for your help.
>
> Best regards, Brati
> Yocto Developer
>
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