LLVM is normally not compiled with RTTI so we get link errors. We should
use "llvm-config --cxxflags" but before we can use it we should be sure
that we don't break something.
Change-Id: If45afcd625273230960a2c2065877f2512a53209
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Actually we maybe should use llvm-config --cxxflags but before we do
that we should evaluate possible compile breaks.
Change-Id: I534605c6f61217bfe985bef22af7d1dc9ac79637
Reviewed-by: Eike Ziller <eike.ziller@qt.io>