ref: d32578073676ce90769c378cbd5c61db22c1b49e dir: /sys/src/cmd/cb/mkfile/
</$objtype/mkfile TARG=cb OFILES=\ cb.$O\ cbtype.$O\ HFILES=cb.h\ cbtype.h\ BIN=/$objtype/bin UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c}\ < /sys/src/cmd/mkone