Hi, I'm having a problem compiling greg_month.cpp with Intel C++ 11.0. I used bcp to create a local version of boost 1.37.0. When I run icc -I. -c libs/date_time/src/gregorian/greg_month.cpp I get: (0) internal error: backend signals (and nothing more). Is this a known problem? It works fine with other compilers, and the rest of boost compiles fine for me with ICC as well. thanks, Remko