</$objtype/mkfile BIN=/$objtype/binTARG=chatOFILES=\	conn.$O\	main.$O\	msg.$O\	util.$O\	wind.$O\ MAN=/sys/man/1 </sys/src/cmd/mkone man:	$TARG.man	cp $prereq $MAN/$TARG install:V:	man uninstall:V:	rm -f $BIN/$TARG $MAN/$TARG