1cmd_drivers/rpmsg/built-in.a := echo >/dev/null; rm -f drivers/rpmsg/built-in.a; /usr/bin/ccache /home/test/workspace/code/optee_3.16/build/../toolchains/aarch64/bin/aarch64-linux-gnu-ar cDPrST drivers/rpmsg/built-in.a drivers/rpmsg/rpmsg_core.o drivers/rpmsg/qcom_glink_native.o drivers/rpmsg/qcom_glink_ssr.o drivers/rpmsg/qcom_glink_rpm.o drivers/rpmsg/qcom_smd.o 2