Problem to build u-boot

Sarmad Ahmad sarmad101 at
Tue Mar 15 11:41:00 CET 2022


i am stundent and try to build u-boot for board cora-z7-10

I build u-boot as follows

export  ARCH=arm

export CROSS_COMPILE=gcc-7-arm-linux-gnueabihf-

export DEVICE_TREE="zynq-zc702"

make xilinx_zynq_virt_defconfig


I have also tried this export command from unfortunately also without success


unfortunately i always get this error:

scripts/kconfig/conf  --syncconfig Kconfig

  CFG     u-boot.cfg

  GEN     include/

  GEN     include/

  CFG     spl/u-boot.cfg

  GEN     spl/include/

  CFGCHK  u-boot.cfg

  UPD     include/generated/version_autogenerated.h

  UPD     include/generated/timestamp_autogenerated.h

  UPD     include/generated/dt.h

  CC      lib/asm-offsets.s

cc1: error: bad value (‘generic-armv7-a’) for ‘-mtune=’ switch

cc1: note: valid arguments to ‘-mtune=’ switch are: nocona core2 nehalem corei7 westmere sandybridge corei7-avx ivybridge core-avx-i haswell core-avx2 broadwell skylake skylake-avx512 cannonlake icelake-client icelake-server cascadelake tigerlake bonnell atom silvermont slm goldmont goldmont-plus tremont knl knm intel x86-64 eden-x2 nano nano-1000 nano-2000 nano-3000 nano-x2 eden-x4 nano-x4 k8 k8-sse3 opteron opteron-sse3 athlon64 athlon64-sse3 athlon-fx amdfam10 barcelona bdver1 bdver2 bdver3 bdver4 znver1 znver2 btver1 btver2 generic native

make[1]: *** [scripts/ lib/asm-offsets.s] Fehler 1

make: *** [Makefile:1869: prepare0] Fehler 2

unirtems at unirtems-Aspire-ES1-731:~/u-boot$ exp

thank you for your help


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