当尝试从u-boot-fw-utils_2017.09.bb配方构建u-boot-fw-utils并应用此补丁文件https://github.com/mendersoftware/meta-mender-community/blob/sumo/meta-mender-renesas/recipes-bsp/u-boot/patches/default-gcc.patch
它给出了do_package任务中的错误，这是错误消息
ERROR: u-boot-fw-utils-1_2017.09-r0 do_package: objcopy failed with exit code 1 (cmd was 'aarch64-poky-linux-objcopy' --only-keep-debug '/home/mustafa/Desktop/brcm/poky/build/tmp/work/bcm958712d4cups_ddr72-poky-linux/u-boot-fw-utils/1_2017.09-r0/package/sbin/fw_setenv' '/home/mustafa/Desktop/brcm/poky/build/tmp/work/bcm958712d4cups_ddr72-poky-linux/u-boot-fw-utils/1_2017.09-r0/package/sbin/.debug/fw_setenv'):
aarch64-poky-linux-objcopy: Unable to recognise the format of the input file `/home/mustafa/Desktop/brcm/poky/build/tmp/work/bcm958712d4cups_ddr72-poky-linux/u-boot-fw-utils/1_2017.09-r0/package/sbin/fw_setenv'
ERROR: u-boot-fw-utils-1_2017.09-r0 do_package: Function failed: split_and_strip_files
ERROR: Logfile of failure stored in: /home/mustafa/Desktop/brcm/poky/build/tmp/work/bcm958712d4cups_ddr72-poky-linux/u-boot-fw-utils/1_2017.09-r0/temp/log.do_package.5091
ERROR: Task (/home/mustafa/Desktop/brcm/poky/build/../meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb:do_package) failed with exit code '1'
如何解决此错误？