MWRKS runtime.c causes compile errors

Hi,
I've included runtime.c in a mixed C/C++ project with the "Force
compile C++" option enabled. With this setting, runtime.c causes many
compile errors in the assembly code sections. I browsed the file, and
there are some extern "C" declarations, so I would expect this file to
work just fine under C++ compilation. Is there a way to get this to
work?

thanks,
wes