# This fragment canonicalizes the machine names for m68k variants. case "$machine" in m680?0) base_machine=m68k machine=m68k/m680x0/$machine ;; m68k) variant=`(echo "#ifdef __mcoldfire__" echo "coldfire" echo "#else" echo "m680x0/m68020" echo "#endif") | $CC $CFLAGS $CPPFLAGS -E - | grep '^[a-z]'` if test -z "$variant"; then echo >&2 "Cannot determine m68k processor variant" exit 1 fi base_machine=m68k machine=m68k/$variant ;; esac