ref: 23bf84d563ad28b29a7e605d8b31739b526c5796
dir: /sys/src/libavl/mkfile/
</$objtype/mkfile
LIB=/$objtype/lib/libavl.a
OFILES=\
avl.$O\
HFILES=/sys/include/avl.h
UPDATE=\
mkfile\
$HFILES\
${OFILES:%.$O=%.c}\
${LIB:/$objtype/%=/386/%}\
</sys/src/cmd/mksyslib