[Boost-users] [Signals] Boost.signals dll version crashes on OS X

I built the boost.signals library using bjam and am trying to use it in an xcode project named TestSignals. The project only consists of the signals library and the maximum.cpp example file (boost-root/libs/signals/example/maximum.cpp). The project builds but it crashes with a SIGBUS signal 10 when run. This only happens with the dynamic version of signals. I have defined BOOST_SIGNALS_DYN_LINK and built the library multithreaded, so I'm not sure what I'm doing wrong. I'm running OS X 10.4.2 with Xcode 2.1. Here is a snippet of the crash log (I can post the rest on request): Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000000 Thread 0 Crashed: 0 maximum.ob 0x0040c824 std::less<int>::operator()(int const&, int const&) const + 48 (stl_function.h:227) 1 maximum.ob 0x0040e0d8 boost::signals::detail::any_bridge_compare::operator()(boost::any const&, boost::any const&) const + 364 (named_slot_map.hpp:62) 2 maximum.ob 0x0040e148 boost::detail::function::function_obj_invoker2, bool, boost::any, boost::any>::invoke(boost::detail::function::any_pointer, boost::any, boost::any) + 76 (function_template.hpp:119) Any help would be much appreciated. Chiedo