ref: f22a20736e42f365fb4f017ecbcc8ab6033287f7
dir: /sys/src/cmd/disk/sacfs/mkfile/
</$objtype/mkfile HFILES=sac.h\ ssort.h\ sacfs.h\ TARG=mksacfs\ sacfs\ OFILES= PROGS=${TARG:%=$O.%} BIN=/$objtype/bin/disk < /sys/src/cmd/mkmany $O.mksacfs: sac.$O ssort6.$O $O.sacfs: unsac.$O