Currently this variable isn't passed through the magic rename
mangling. This means that if you try adding "nativesdk-eglibc"
to an image directly, you can't since the package is renamed
by debian.bbclass and nothing sees the renaming.
This is annoying since I wanted to exactly that. This code
change passes it through the standard renaming function, the
tricky part is that we have to set PKGDATA_DIR to point to
the correct sysroot during the call. We create a copy of the
datastore for the purposes of the call to do this.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
