1cmd_drivers/dma-buf/built-in.a := echo >/dev/null; rm -f drivers/dma-buf/built-in.a; /usr/bin/ccache /home/test/workspace/code/optee_3.16/build/../toolchains/aarch64/bin/aarch64-linux-gnu-ar cDPrST drivers/dma-buf/built-in.a drivers/dma-buf/dma-buf.o drivers/dma-buf/dma-fence.o drivers/dma-buf/dma-fence-array.o drivers/dma-buf/dma-fence-chain.o drivers/dma-buf/dma-resv.o drivers/dma-buf/sync_file.o 2