When libdir isn't /lib the files that are in nonarch_base_libdir were being left
out of the -dbg package.
(From OE-Core rev: 60bb2f795a0b3e83de5861185446992fb91ffba0)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>