1cmd_drivers/input/keyboard/built-in.a := echo >/dev/null; rm -f drivers/input/keyboard/built-in.a; /usr/bin/ccache /home/test/workspace/code/optee_3.16/build/../toolchains/aarch64/bin/aarch64-linux-gnu-ar cDPrST drivers/input/keyboard/built-in.a drivers/input/keyboard/atkbd.o drivers/input/keyboard/cros_ec_keyb.o drivers/input/keyboard/gpio_keys.o 2