This change disables building of ipsecmb test and perf targets to
reduce the build time.
IpsecMB test and perf targets are not neeeded and not used by VPP.
Signed-off-by: PiotrX Kleski <piotrx.kleski@intel.com> Reviewed-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: I7c3449f7f4ce9a2e70ca21a00fd510691dab87d0