based on suggestions on musl FAQ
http://wiki.musl-libc.org/wiki/FAQ
(From OE-Core rev: 2544153a370208e9a08a506f4d5afe56d203e242)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>