next: gcc-8-ppc6xx_defconfig: ERROR: modpost: "__divdi3" [sound/pci/emu10k1/snd-emu10k1.ko] undefined!

Naresh Kamboju naresh.kamboju at
Thu May 18 00:02:48 AEST 2023

Linux next powerpc gcc-8 build failed on Linux next 20230516 and 20230517.
 - build/gcc-8-ppc6xx_defconfig

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

Build log:
make --silent --keep-going --jobs=8
O=/home/tuxbuild/.cache/tuxmake/builds/1/build \
  ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- \
  'CC=sccache powerpc64le-linux-gnu-gcc' \
  'HOSTCC=sccache gcc'

ERROR: modpost: "__divdi3" [sound/pci/emu10k1/snd-emu10k1.ko] undefined!
ERROR: modpost: "__udivdi3" [sound/pci/emu10k1/snd-emu10k1.ko] undefined!
make[2]: *** [/builds/linux/scripts/Makefile.modpost:136:
Module.symvers] Error 1
make[2]: Target '__modpost' not remade because of errors.
make[1]: *** [/builds/linux/Makefile:1978: modpost] Error 2


Steps to reproduce:
# To install tuxmake on your system globally:
# sudo pip3 install -U tuxmake
# See for complete documentation.
# Original tuxmake command with fragments listed below.

 tuxmake --runtime podman --target-arch powerpc --toolchain gcc-8
--kconfig ppc6xx_defconfig

Linaro LKFT

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