# 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 |