Here are some more problems:

in file /usr/src/sys/arch/m68k/fpe/fpu_calcea.c:?? the declaration is 
int	fusword __P((void *)); 
but sys/systm.h says:
short	fusword __P((const void *));

MACH_CLASSQ2 is used in machdep.c but not defined anywhere, even in 
machine/cpu.h I could not guess the correct value so I commented out
the part of the code which depends on this constant for a quick
fix. 

Happy compiling,

	Taras Ivanenko.