Mike Kinghan <mikek@symbian.org> [Tue, 16 Nov 2010 14:39:21 +0000] rev 303
We need a way to pass flags to rombuilds in Raptor via extension flm interfaces, so that the CPP pass
of the rom input files can be informed what toolchain we are building with and conditionally
include or exclude files depending on whether the toolchain could build them.