parallel build patch was removing dependencies on .c files mistakenly
just adding src/yacc_config.h to dependencies in existing rule should
have fixed the original build race
include sys/types.h in lex_config.l for getting u_long definition
(From OE-Core rev: 149a5202d32650775386e166ed06855097256977)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Khem Raj