[yocto] Including additional layers for doc audit?

[Scott Garman]

Robert's emails about recipes in meta-demoapps missing LIC_FILES_CHKSUM 
made me realize that for my documentation audit runs, I'm only using the 
default layers Poky gives you when you source the build environment script.

Shall I change this to include all meta- layers we ship with? This would 
add meta-demoapps and meta-skeleton (perhaps the latter is not 
necessary). It will of course have an impact on the statistics I've been 
generating.

Scott

-- 
Scott Garman
Embedded Linux Engineer - Yocto Project
Intel Open Source Technology Center