[OE-core] systemd PACKAGECONFIG = "lz4" leads to broken init

[Alexander Kanavin]

On 12/21/2017 03:26 PM, Marcus Hoffmann wrote:
> thanks for the patch. I'd like to understand how this fixes the problem
> or probably more genrally how the PACKAGECONFIG thing works internally.
> 
> Can someone give me a pointer on where to look? It seems a bit like
> magic just adding "lz4" twice at the end :-).

http://www.yoctoproject.org/docs/current/ref-manual/ref-manual.html#var-PACKAGECONFIG

Alex