[oe] [oe-core] THISDIR usage

[Giuseppe Condorelli]

Hi, I moved to OE-Core (working on stable version dowloaded as tar file
from cgit.openembedded.org).
I'm in trouble trying to include a source through .bbappend file, located
under my meta-<personal> subtree.

FILESPATHBASE_prepend := "${THISDIR}/files:"
SRC_URI += "file://myfile.tar.gz"

results in a no such file or directory. Please can you tell me if I'm
missing anything?

Thanks,
Giuseppe