ref: 8f73c6436a0a0a39f6e1de79b4fd6f21af38d841 dir: /mkfile/
</$objtype/mkfile TARG=Nail OFILES=\ mbox.$O\ mesg.$O\ comp.$O\ util.$O\ win.$O HFILES=mail.h BIN=/acme/bin/$objtype </sys/src/cmd/mkone