Change in site files is needed since in cross
build envrionment the test to check for
gl_cv_func_fstatat_zero_flag is a runtime test
(From OE-Core rev: 906c46d17146bc91e79999d861274e802e9fc745)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>