Disable rtti temporarily in boost

This compilation flag causes fb-ipmi-oem to not build.

Similar to the x86-power-control issue.
https://gerrit.openbmc-project.xyz/c/openbmc/x86-power-control/+/37078

Signed-off-by: Jayashree D <jayashree-d@hcl.com>
Change-Id: Ic5174d24808b5517ca0e7d407ccbf87485139ab1
1 file changed