ref: fa2b606f4bf1891b034a655d49f5fe7654ed9afd
dir: /sys/src/cmd/bitsy/mkfile/
</$objtype/mkfile TARG=\ bitsyload\ pencal\ prompter\ keyboard\ light\ params\ BIN=/$objtype/bin/bitsy </sys/src/cmd/mkmany light.$O:V: # nothing $O.light: light.rc cp light.rc $target light.install: cp light.rc $BIN/light