编译u-boot出错
本帖最后由 Augustus007 于 2020-7-27 15:51 编辑SDK下使用make u-boot编译NXP官方下载的u-boot编译不成功。
MKIMAGE u-boot.img
MKIMAGE u-boot-dtb.img
CAT u-boot-dtb.bin
COPY u-boot.bin
LD u-boot.elf
CC spl/common/spl/spl.o
CC spl/arch/arm/cpu/armv8/fwcall.o
CC spl/lib/display_options.o
LD spl/arch/arm/cpu/armv8/built-in.o
LD spl/common/spl/built-in.o
LD spl/lib/built-in.o
LD spl/u-boot-spl
OBJCOPY spl/u-boot-spl-nodtb.bin
COPY spl/u-boot-spl.bin
MKIMAGE SPL
CFGCHKu-boot.cfg
make: Leaving directory '/home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/OK8MM-linux-uboot/uboot-imx'
install /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/OK8MM-linux-uboot/uboot-imx/u-boot-nodtb.bin /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/images/u-boot
install /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/OK8MM-linux-uboot/uboot-imx/spl/u-boot-spl.bin /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/images/u-boot
make -C /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools clean
make: Entering directory '/home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools'
make: Leaving directory '/home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools'
make -C /home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools flash_ddr4_evk_no_hdmi SOC=iMX8MM
make: Entering directory '/home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools'
make: *** No rule to make target 'fsl-imx8mm-evk.dtb', needed by 'u-boot.itb'.Stop.
make: Leaving directory '/home/ubuntu/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools'
Makefile:44: recipe for target 'u-boot' failed
make: *** Error 2
make: *** No rule to make target 'fsl-imx8mm-evk.dtb', needed by 'u-boot.itb'.Stop.
这个问题怎么解决呢？
谢谢！
已解决，主要是没把uboot中的fsl-imx8mm-evk.dtb放到imx-boot-tools下，
创建软链接解决。
ubuntu@ubuntu:~/workspace/imx8mm/sdk/OK8MM-linux-sdk/tools/imx-boot-tools$ ln -s ../../OK8MM-linux-uboot/uboot-imx/arch/arm/dts/fsl-imx8mm-evk.dtb fsl-imx8mm-evk.dtb
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