ref: 6b8bae6a7e94bbbfb15f8c344ac5beee0bc08eda
dir: /sys/src/cmd/nusb/audio/mkfile/
</$objtype/mkfile
TARG=audio
OFILES=audio.$O
HFILES=../lib/usb.h
LIB=../lib/usb.a$O
BIN=/$objtype/bin/nusb
UPDATE=\
mkfile\
$HFILES\
${OFILES:%.$O=%.c}\
</sys/src/cmd/mkone
CFLAGS=-I../lib $CFLAGS