cmd_drivers/media/cec/built-in.a := rm -f drivers/media/cec/built-in.a.symversions   ; cat drivers/media/cec/core/built-in.a.symversions >> drivers/media/cec/built-in.a.symversions      ; rm -f drivers/media/cec/built-in.a; llvm-ar cDPrST drivers/media/cec/built-in.a drivers/media/cec/core/built-in.a drivers/media/cec/i2c/built-in.a drivers/media/cec/platform/built-in.a drivers/media/cec/usb/built-in.a