boost: disable rtti temporarily

There is a bug in the latest version of boost that upstream yocto is
pulling in which causes ipmbbridge to not build.

See https://github.com/chriskohlhoff/asio/issues/533 for more
information.

Similar to what OpenBMC did with bmcweb, disable this for now in
ipmbbridge.

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Ib324bcc920363cae2fa94511de297ce052293955
1 file changed