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``` OBJCOPY u-boot.srec
OBJCOPY u-boot-nodtb.bin
'/home/liangweiwei/tina-d1-h/device/config/chips/d1s/configs/my_mq_board/uboot-board.dts' -> '/home/liangweiwei/tina-d1-h/lichee/brandy-2.0/u-boot-2018/arch/riscv/dts/.board-uboot.dts'
SYM u-boot.sym
DTC arch/riscv/dts/sun20iw1p1-soc-system.dtb
SHIPPED dts/dt.dtb
FDTGREP dts/dt-spl.dtb
./scripts/dtc/dtc -W no-unit_address_vs_reg -W no-unit_address_format -W no-simple_bus_reg -W no-pwms_property -I dtb -O dts /home/liangweiwei/tina-d1-h/lichee/brandy-2.0/u-boot-2018/arch/riscv/dts/"sun20iw1p1-soc-system".dtb > u-boot-dtb.dts
CAT u-boot-dtb.bin
COPY u-boot.dtb
COPY u-boot.bin
'u-boot.bin' -> 'u-boot-sun20iw1p1.bin'
'u-boot-sun20iw1p1.bin' -> './../../../device/config/chips/d1s/bin/u-boot-sun20iw1p1.bin'
CFGCHK u-boot.cfg
muboot success!
=== Start build scp.bin ===
Platform d1s Skip marisc.
[2] 677223
make[5]: *** d1s_my_mq_board: No such file or directory. Stop.
make[4]: *** [Makefile:13: prereq] Error 2
make[3]: *** [target/Makefile:22: target/allwinner/prereq] Error 2
make[2]: *** [target/Makefile:15: /home/liangweiwei/tina-d1-h/out/d1s-my_mq_board/staging_dir/target/stamp/.target_prereq] Error 2
make[1]: *** [/home/liangweiwei/tina-d1-h/build/toplevel.mk:290: prereq] Error 2
make: *** [/home/liangweiwei/tina-d1-h/build/toplevel.mk:304: world] Error 2
[2]+ Done $T/tools/build/buildserver --path $T 2> /dev/null 1>&2
#### make failed to build some targets (55 seconds) ####
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请问各位大佬 这是哪一步出错了？