related to something that richard purdie mentioned on the OE list,
if one wanted to do a YP-wide "cleanup" of some indeterminate form,
what are the layers that would be considered mandatory to cover in
such a cleanup?

no-brainers would, of course, include:

* oe-core
* meta-openembedded

beyond that, what else? i would think:

* meta-virtualization
* meta-java
* meta-security
* ... more? ...

and there are the vendor layers:

* meta-intel
* meta-freescale
* meta-qcom
* meta-boundary

where can one stop?

rday