bug#49752: [coreu-updates] coreutils-final test failures on powerpc64le-linux

[Thiago Jung Bauermann via Bug reports for GNU Guix]

Both in the CI and on my laptop this problem happened under emulation.

I just tested on real hardware (a POWER8 VM on the Unicamp/IBM Minicloud) 
and couldn’t reproduce the problem. I tested with:

$ ./pre-inst-env guix build --check --rounds=5 \
        -e '(@@ (gnu packages commencement) coreutils-final)'

On the core-updates-frozen branch at the following commit:

1685128e6e11 gnu: mesa-opencl, mesa-opencl-icd: Build all the LLVM targets 
again.

-- 
Thanks,
Thiago