[U-Boot] [BUG] efi-x86_app_defconfig does not build with gcc 8.2

[Bin Meng]

+Andy

On Sat, Sep 8, 2018 at 5:00 PM Heinrich Schuchardt <xypron.glpk at gmx.de> wrote:
>
> make mrproper && make efi-x86_app_defconfig && make
>
> results in
>
>   CC      common/image.o
> {standard input}: Assembler messages:
> {standard input}:21662: Error: junk at end of line, first unrecognized
> character is `@'
> {standard input}:21707: Error: junk at end of line, first unrecognized
> character is `@'
> {standard input}:21662: Error: can't resolve `end.6878'
> {.u_boot_list_2_fit_loadable_3 section} - `start.6875'
> {.u_boot_list_2_fit_loadable_1 section}
> {standard input}:21707: Error: can't resolve `end.6878'
> {.u_boot_list_2_fit_loadable_3 section} - `start.6875'
> {.u_boot_list_2_fit_loadable_1 section}
>
> I am using Debian Buster with gcc-8.2.0.
>
> Building with gcc-7.3.0 works fine.
>
> We had a similar issue for qemu-x86_defconfig in
> https://lists.denx.de/pipermail/u-boot/2018-July/336393.html
> which has been resolved.

I can reproduce this with kernel.org GCC 8.1.0 toolchain now. But I
have no idea how this error is related to anything. Andy may have some
idea.

Regards,
Bin