[U-Boot] Fwd: arch/x86/cpu/x86_64/built-in.o: In function `checkcpu': (.text.checkcpu+0x0): multiple definition of `checkcpu' arch/x86/cpu/efi/built-in.o:(.text.checkcpu+0x0): first defined here

[Bin Meng]

+Simon

On Wed, May 10, 2017 at 6:15 PM, Jeroen Roovers <jer at airfi.aero> wrote:
> Apologies, I was using the wrong sender address.
>
>
> ---------- Forwarded message ----------
> From: Jeroen Roovers <jeroen.roovers at airfi.aero>
> Date: 10 May 2017 at 12:12
> Subject: arch/x86/cpu/x86_64/built-in.o: In function `checkcpu':
> (.text.checkcpu+0x0): multiple definition of `checkcpu'
> arch/x86/cpu/efi/built-in.o:(.text.checkcpu+0x0): first defined here
> To: u-boot at lists.denx.de
>
>
> Trying to compile an x86_64 u-boot with EFI support:
>
> arch/x86/cpu/x86_64/built-in.o: In function `checkcpu':
> (.text.checkcpu+0x0): multiple definition of `checkcpu'
> arch/x86/cpu/efi/built-in.o:(.text.checkcpu+0x0): first defined here
> arch/x86/cpu/x86_64/built-in.o: In function `arch_setup_gd':
> /home/jer/airfi/airfi-base/buildroot-2016.02-apollo/output/build/uboot-2017.05/arch/x86/cpu/x86_64/cpu.c:18:
> multiple definition of `misc_init_r'
> arch/x86/cpu/efi/built-in.o:(.text.misc_init_r+0x0): first defined here
> arch/x86/cpu/x86_64/built-in.o: In function `arch_setup_gd':
> /home/jer/airfi/airfi-base/buildroot-2016.02-apollo/output/build/uboot-2017.05/arch/x86/cpu/x86_64/cpu.c:18:
> multiple definition of `print_cpuinfo'
> arch/x86/cpu/efi/built-in.o:(.text.print_cpuinfo+0x0): first defined here
> make[2]: *** [scripts/Makefile.build:359: arch/x86/cpu/built-in.o] Error 1
> make[1]: *** [Makefile:1234: arch/x86/cpu] Error 2
> make[1]: *** Waiting for unfinished jobs....
>
> with the attached configuration. Am I doing it wrong?

I don't have the environment to test but did you use efi-x86_defconfig?

Regards,
Bin