The problem is due to mixing of headers from host system
thusly corrected in setup.py by checkinng if we are cross
compiling
(From OE-Core rev: 25016d158af927e0c9e70c3df4674f53fa54fec8)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>