ref: 172dc0005aa16dea8451bf2bcef7f3eb04df2c04
dir: /sys/src/cmd/nusb/joy/mkfile/
</$objtype/mkfile TARG=joy OFILES=joy.$O HFILES=\ ../lib/usb.h\ hid.h\ LIB=../lib/usb.a$O BIN=/$objtype/bin/nusb UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c}\ </sys/src/cmd/mkone CFLAGS=-I../lib $CFLAGS