Boost is a huge unirepo made from multiple submodules. To bootstrap it we
need boost.build (previously bjam) which is also available as a solo
repository. This smaller repository can unpack/build/package faster than
the Boost unirepo can unpack.
Rename the recipe to the current name of Boost.Build that installs a b2
binary, use the solo repository, and update the Boost recipe to use
the b2 binary instead of bjam.
Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
