xixi@xixi-HP-EliteBook-840-G2:~/proj/rk3288_linux_release_v2.5.0a_20230510$ ./build.sh uboot
processing option: uboot
============Start building uboot============
TARGET_UBOOT_CONFIG=firefly-rk3288
=========================================
## make firefly-rk3288_defconfig -j8
#
# configuration written to .config
#
/home/xixi/proj/rk3288_linux_release_v2.5.0a_20230510/prebuilts/gcc/linux-x86/arm/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config.h
  CFG     u-boot.cfg
  GEN     include/autoconf.mk.dep
  CFG     spl/u-boot.cfg
  CFG     tpl/u-boot.cfg
  GEN     include/autoconf.mk
  GEN     tpl/include/autoconf.mk
  GEN     spl/include/autoconf.mk
  CHK     include/config/uboot.release
  CHK     include/generated/timestamp_autogenerated.h
  UPD     include/generated/timestamp_autogenerated.h
  CHK     include/config.h
  CFG     u-boot.cfg
  CHK     include/generated/version_autogenerated.h
  CHK     include/generated/generic-asm-offsets.h
  CHK     include/generated/asm-offsets.h
  HOSTCC  tools/mkenvimage.o
  HOSTCC  tools/fit_image.o
  HOSTCC  tools/image-host.o
  HOSTCC  tools/dumpimage.o
  HOSTCC  tools/mkimage.o
  HOSTCC  tools/rockchip/boot_merger.o
  HOSTCC  tools/rockchip/loaderimage.o
  HOSTLD  tools/mkenvimage
  HOSTLD  tools/loaderimage
  HOSTLD  tools/dumpimage
  HOSTLD  tools/mkimage
  HOSTLD  tools/boot_merger
  CC      cmd/version.o
  LD      cmd/built-in.o
  CC      common/main.o
  LD      common/built-in.o
  CC      drivers/usb/gadget/f_fastboot.o
  LD      drivers/usb/gadget/built-in.o
  CC      lib/smbios.o
  CC      lib/display_options.o
  CC      lib/efi_loader/helloworld.o
  LD      lib/efi_loader/helloworld.so
  OBJCOPY lib/efi_loader/helloworld.efi
  LD      lib/built-in.o
  LD      u-boot
  OBJCOPY u-boot.srec
  OBJCOPY u-boot-nodtb.bin
  SYM     u-boot.sym
make[2]: 'arch/arm/dts/rk3288-firefly.dtb' is up to date.
  CAT     u-boot-dtb.bin
  MKIMAGE u-boot.img
  COPY    u-boot.dtb
  MKIMAGE u-boot-dtb.img
  COPY    u-boot.bin
  ALIGN   u-boot.bin
  CC      tpl/arch/arm/mach-rockchip/tpl.o
  CC      tpl/common/spl/spl.o
  CC      spl/common/spl/spl.o
  LD      tpl/arch/arm/mach-rockchip/built-in.o
  CC      spl/lib/display_options.o
  COPY    tpl/u-boot-tpl.dtb
  LD      tpl/common/spl/built-in.o
  LD      spl/common/spl/built-in.o
  LD      spl/lib/built-in.o
  COPY    spl/u-boot-spl.dtb
  CC      tpl/lib/display_options.o
  LD      tpl/lib/built-in.o
  LD      spl/u-boot-spl
  LD      tpl/u-boot-tpl
  OBJCOPY tpl/u-boot-tpl-nodtb.bin
  CAT     tpl/u-boot-tpl-dtb.bin
  COPY    tpl/u-boot-tpl.bin
  OBJCOPY spl/u-boot-spl-nodtb.bin
  CAT     spl/u-boot-spl-dtb.bin
  COPY    spl/u-boot-spl.bin
  CFGCHK  u-boot.cfg
awk: line 2: function strtonum never defined
ERROR: Running build_uboot failed!
ERROR: exit code 2 from line 522:
    ./make.sh $RK_UBOOT_DEFCONFIG $UBOOT_COMPILE_COMMANDS

