openamp: libmetal: Add libudev dependencies to libmetal
openamp: libmetal: Add libudev dependencies to libmetal

libsysfsutils APIs does not offer any abstraction, it exposes all the
kernel level driver implementation details. Because of this reason,
open source committe has given a strong push back from using libsysfsutils.
As an alternative, libudev provides stable APIs.

This patch updates the libmetal.inc file to add libudev dependencies when
libmetal is enabled.

Signed-off-by: Anurag Kumar Vulisha <8ccdd68bc380884aa0afb08a35f41b477befa983@xilinx.com>
Signed-off-by: Sai Hari Chandana Kalluri <dcd6f85a7bffd89d026445db0f5113d6d436d06a@xilinx.com>

OpenAMP/meta-openamp,OpenAMP/meta-openamp