On 25.11.20 09:44, Q. Gylstorff wrote:
> From: Quirin Gylstorff <quirin.gylstorff@siemens.com>
> 
> BB_BASEHASH only includes the task itself and its metadata.
> Dependencies are not taken into account when this hash is
> generated which means updating a package will not generate a new
> UUID.
> 
> BB_TASKHASH takes the changes into account.
> 
> Signed-off-by: Quirin Gylstorff <quirin.gylstorff@siemens.com>
> ---
>  classes/image_uuid.bbclass | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/classes/image_uuid.bbclass b/classes/image_uuid.bbclass
> index d5337b8..2813ed9 100644
> --- a/classes/image_uuid.bbclass
> +++ b/classes/image_uuid.bbclass
> @@ -12,7 +12,7 @@
>  def generate_image_uuid(d):
>      import uuid
>  
> -    base_hash = d.getVar("BB_BASEHASH_task-do_rootfs_install", True)
> +    base_hash = d.getVar("BB_TASKHASH", True)
>      if base_hash is None:
>          return None
>      return str(uuid.UUID(base_hash[:32], version=4))
> 

Thanks, applied.

Jan

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