Re: s390: s390x-linux-gnu-ld: Unexpected GOT/PLT entries detected!

[Heiko Carstens]

On Fri, Feb 23, 2024 at 03:11:50PM +0530, Naresh Kamboju wrote:
> [ Please ignore this email if it is already reported ]
> 
> The s390 gcc-8 builds failed on Linux next tag next-20240215..next-20240223.
> First build failures noticed on tag next-20240215 for both gcc-13 and gcc-8.
> But from the next tag next-20240216 gcc-13 passed but gcc-8 failed.
> 
> s390:
>     - defconfig-fe40093d - gcc-8 - Failed
>     - tinyconfig - gcc-8 - Failed
>     - allnoconfig - gcc-8 - Failed
..
> Build log:
> ---------
> s390x-linux-gnu-ld: Unexpected GOT/PLT entries detected!
> make[3]: *** [/builds/linux/arch/s390/boot/Makefile:87:
> arch/s390/boot/vmlinux.syms] Error 1
> make[3]: Target 'arch/s390/boot/bzImage' not remade because of errors.
..
> Steps to reproduce:
>  $ tuxmake --runtime podman --target-arch s390 --toolchain gcc-8
> --kconfig tinyconfig
> 
> Links:
>  - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20240223/testrun/22812529/suite/build/test/gcc-8-defconfig-fe40093d/details/
>  - https://storage.tuxsuite.com/public/linaro/lkft/builds/2cl8pys1B3Vc4oOB2yXcaYkfnKw/

Thanks should hopefully be fixed with the patch below, which should be
part of the next linux-next release.

https://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git/commit/?h=features&id=a795e5d2347def129734a7f247ac70339d50d8c2