We allow to set LINKER_HASH_STYLE to be empty so this would fail
since --with-linker-hash-style needs an argument and cant be empty
(From OE-Core rev: e176ab07d1afbb5d7e80d39d49b0f68738509c18)
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>