npth is modern version of pth
gnugp 2.1 will drop pth in favor of npth
npth works with uclibc too whereas pth does not
(From OE-Core rev: 1b6bebf02be5bb5879c06d6f79b434ee054717a7)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>