The Meson revision was locked down but the license list change wasn't actually
committed...
Also specify the exact path for recipetool to write to, for clarity.
(From OE-Core rev: cbd6a2de4d8bda44f1d53956acc49a4bef810e95)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>