libs=${LIBS:%=$ROOT/$OBJDIR/lib/lib%.a}

all:V:	$O.out

install:V:	$BIN/$TARG

safeinstall:	$O.out
	mv $BIN/$TARG $BIN/$TARG.`{date -n}
	cp $O.out $BIN/$TARG

installall:V:
	for(objtype in $CPUS)
		mk $MKFLAGS install

nuke:V:	nuke-std

clean:V: clean-std

$O.out:	$OFILES $libs
	$LD $LDFLAGS $OFILES $libs $SYSLIBS

%.$O:	$HFILES		# don't combine with following %.$O rules

%.$O:	%.c
	$CC $CFLAGS $stem.c

%.$O:	%.s
	$AS $ASFLAGS $stem.s

y.tab.h y.tab.c:	$YFILES
	$YACC $YFLAGS $YFILES

nuke-std:V:	clean-std
	rm -f y.tab.? y.debug y.output

clean-std:V:
	rm -f *.[$OS] [$OS].out

$BIN/%:	$O.out
	rm -f $BIN/$stem && cp $O.out $BIN/$stem