Plan 9 from Bell Labs’s /usr/web/sources/plan9/sys/src/libplumb/mkfile
</$objtype/mkfile LIB=/$objtype/lib/libplumb.a OFILES=\ event.$O\ mesg.$O\ plumbsendtext.$O\ HFILES=/sys/include/plumb.h UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c}\ ${LIB:/$objtype/%=/386/%}\ </sys/src/cmd/mksyslib