On Wed, Aug 22, 2018 at 8:21 AM Amol Lad <amol....@4rf.com> wrote:
>
> Hi,
>
>
>
> Is there a way to re-build a recipe if I change a variable in local.conf?
>
>
>
> I’ve defined a variable – BUILDVERSION = “1.0.0” in local.conf. There is a
> recipe which uses this variable, creates a version file and populates it in
> the root file system. Now if I change this variable to say “2.0.0” then how
> can I cause my recipe to re-build so it can pick up new value?
this should cause dependent recipe to rebuild automatically, if this
recipe appears anywhere in your image creation dependency chain you
dont have to do anything
but if you are using it in a post processing function something like
below might help
do_update_version[depends] += "${PN}:do_image_complete"
do_update_version[depends] += "<your-recipe>:do_populate_sysroot"
do_update_version[nostamp] = "1"
--
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
