cmd_drivers/firmware/arm_ffa/built-in.a := echo >/dev/null; rm -f drivers/firmware/arm_ffa/built-in.a; /usr/bin/ccache /home/test/workspace/code/optee_3.16/build/../toolchains/aarch64/bin/aarch64-linux-gnu-ar cDPrST drivers/firmware/arm_ffa/built-in.a drivers/firmware/arm_ffa/bus.o drivers/firmware/arm_ffa/driver.o drivers/firmware/arm_ffa/smccc.o