[yocto] non-existent task do_package_write_ipk

Donal Morrissey donal.morrissey at gmail.com
Fri Nov 9 06:48:28 PST 2018


Hi Ross,
Thank you for your help. My build is using a layer which is generating a
file in a ROOTFS_POSTPROCESS_COMMAND command. I would like to modify this
file as part of the yocto build, but I'd prefer not to modify/fork this
layer as it is from a vender.

I'm creating my own layer, which will modify the file created in the vender
layer's ROOTFS_POSTPROCESS_COMMAND command. If I use pkg_postinst, then the
file will not have been created when pkg_postinst is called, because (as
far as i understand) the ROOTFS_POSTPROCESS_COMMAND commands will only be
executed after all packages have been installed on the root filesystem
image.

Any suggestions on how to proceed?

Regards,
Donal

On Fri, 9 Nov 2018 at 12:13, Burton, Ross <ross.burton at intel.com> wrote:
>
> A recipe that ship files and generates packages can't also inherit
> core-image because it can't both be a package and an image.  If you
> want this package to run something when it is installed, write a
> post-install function (pkg_postinst).
>
> Ross
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