ref: 332f070e5a51e5fcc1f2f17f15f67aa98a01b5f4 dir: /sys/src/cmd/upas/unesc/mkfile/
</$objtype/mkfile TARG=unesc OFILES=unesc.$O\ BIN=/$objtype/bin/upas UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c}\ </sys/src/cmd/mkone