The long and short of it is that the longlong.h header added by the mpilib code is quite old and out of date. Here I've solved the clz_tab[] multiple definition problem as well as the outdated udiv_qrnnd() definition, but long term we should probably have a more uptodate longlong.h header provides at include/linux/longlong.h to avoid this kind of stuff in the future. It's a part of the libgcc interface and therefore has no business being tucked down deep under lib/foo/ somewhere. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html