ref: 9ec1a07af2537e5485524c8d079a07abfee6f96d dir: /sys/src/cmd/btc/mkfile/
</$objtype/mkfile TARG=httpfs sign genkey BIN=/$objtype/bin/btc HFILES=\ dat.h\ default:V: all $BIN: mkdir -p $BIN install: $BIN </sys/src/cmd/mkmany $O.httpfs: fs.$O