[yocto] Problems with do_rootfs when changing the user password

[Jussi Kukkonen]

On 9 June 2016 at 12:00, <S.Jaritz at esa-grimma.de> wrote:
>
> Hej
>
> I want to change the root password. For that I create the recipe
"myNewPassword.bb" with:
> ################
> SUMMARY = "my new password"
> SECTION = "new"
> LICENSE = "CLOSED"
>
> inherit extrausers
>
> EXTRA_USERS_PARAMS = "\
>         usermod -P xyz root; \
> "
> ################
>
> compiling and packaging works fine.
>
> In my layer I add at the layer.conf:
> ################
> IMAGE_INSTALL_append=" myNewPassword"
> ################
>
> When do_rootfs (core-image-minimal) the package could not be found. A
deb(ug) Package was created.

If your package would contain no files, bitbake will not produce it at all.
You should be able to override this with:
    ALLOW_EMPTY_${PN} = "1"

 - Jussi


>
> Regards!
>
> Stefan Jaritz
>
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