ref: f06d16d9edba690a5938c3a8d3863f0c817f2fad dir: /sys/src/cmd/gzip/mkfile/
</$objtype/mkfile HFILES=\ gzip.h\ zip.h\ TARG=\ gzip\ gunzip\ zip\ unzip\ BIN=/$objtype/bin </sys/src/cmd/mkmany