No rule to make target 'arch/powerpc/boot/dtbImage.ps3', needed by 'arch/powerpc/boot/zImage'.

[Naresh Kamboju]

The Powerpc cell_defconfig and mpc83xx_defconfig builds failed on the
Linux next-20240909 due to following build warnings / errors with gcc-13 and
clang-19.

First seen on next-20240909
  Good: next-20240906
  BAD:  next-20240909

Reported-by: Linux Kernel Functional Testing <lkft at linaro.org>

build log:
--------
make[3]: *** No rule to make target 'arch/powerpc/boot/dtbImage.ps3',
needed by 'arch/powerpc/boot/zImage'.
make[3]: Target 'arch/powerpc/boot/zImage' not remade because of errors.


Build Log links,
--------
 - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20240909/testrun/25078675/suite/build/test/clang-19-cell_defconfig/log

Build failed comparison:
 - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20240909/testrun/25078675/suite/build/test/clang-19-cell_defconfig/history/

metadata:
----
  git describe: next-20240909
  git repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
  git sha: 100cc857359b5d731407d1038f7e76cd0e871d94
  kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2lpXzh3wwbuC6nYpMV2nPNA0IpF/config
  build url: https://storage.tuxsuite.com/public/linaro/lkft/builds/2lpXzh3wwbuC6nYpMV2nPNA0IpF/
  toolchain: gcc-13, clang-19 and clang-nightly
  config: cell_defconfig and mpc83xx_defconfig

Steps to reproduce:
---------
 - # tuxmake --runtime podman --target-arch powerpc --toolchain
clang-19 --kconfig cell_defconfig LLVM_IAS=0
 - # tuxmake --runtime podman --target-arch powerpc --toolchain gcc-13
--kconfig mpc83xx_defconfig


--
Linaro LKFT
https://lkft.linaro.org