kernel duplicate definition compile error

[mihaimacarie98]

xxx:/mnt/sdb1/aosp-raspi3/kernel/rpi$ ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- make zImage scripts/kconfig/conf --syncconfig Kconfig CALL scripts/checksyscalls.sh HOSTLD scripts/dtc/dtc /usr/bin/ld: scripts/dtc/dtc-parser.tab.o:(.bss+0x10): multiple definition ofyylloc'; scripts/dtc/dtc-lexer.lex.o:(.bss+0x0): first defined here
collect2: error: ld returned 1 exit status
make[2]: *** [scripts/Makefile.host:99: scripts/dtc/dtc] Error 1
make[1]: *** [scripts/Makefile.build:638: scripts/dtc] Error 2
make: *** [Makefile:1130: scripts] Error 2
`

[mihaimacarie98]

Fixed that but now I get this:

  CC      kernel/bounds.s
  CC      arch/arm/kernel/asm-offsets.s
  CALL    scripts/checksyscalls.sh
  CC      scripts/mod/empty.o
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/compile.h
  CC      init/main.o
/tmp/cc6JuMj4.s: Assembler messages:
/tmp/cc6JuMj4.s:2106: Error: selected processor does not support `cpsid i' in ARM mode
/tmp/cc6JuMj4.s:2248: Error: selected processor does not support `cpsid i' in ARM mode
/tmp/cc6JuMj4.s:2308: Error: selected processor does not support `cpsie i' in ARM mode
/tmp/cc6JuMj4.s:2640: Error: selected processor does not support `cpsie i' in ARM mode
/tmp/cc6JuMj4.s:2723: Error: selected processor does not support `cpsid i' in ARM mode
/tmp/cc6JuMj4.s:2734: Error: selected processor does not support `dmb ishst' in ARM mode
/tmp/cc6JuMj4.s:2743: Error: selected processor does not support `dmb ishst' in ARM mode
make[1]: *** [scripts/Makefile.build:334: init/main.o] Error 1
make: *** [Makefile:1116: init] Error 2

[reuelqueiroz]

I think you need to verify if you have linaro toolchain installed correctly

Download https://releases.linaro.org/components/toolchain/binaries/7.4-2019.02/arm-linux-gnueabihf/ gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf.tar.xz

I had the same problem because I didn't install linaro toolchain correctly but when I fixed it, it started working well