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scikit-learn in unstable FTBFS on arm64, armel, armhf, i386, ppc64el and s390x



Dear Arm Porters

Is anyone able to help with the bus error on armhf please?


On Wed, 16 Feb 2022 at 09:33, Andreas Tille <andreas@an3as.eu> wrote:
>
> Control: tags -1 upstream
> Control: forwarded -1 https://github.com/scikit-learn/scikit-learn/issues/22503
>          also sent another bug report https://github.com/scikit-learn/scikit-learn/issues/22504
>
> Hi,
>
> as I explained to Debian Science list[1] I'd recommend to drop armel and
> armhf architectures.  I checked the build logs and noticed that these
> architectures are failing with "Bus error".  While I subscribe to the
> reasoning that this could be caused by some coding bug which hides
> somewhere and is not detected on other architectures I think we should
> draw some line here.  Obviously we do not have the power to maintain
> this code for all architectures neither do I expect that there is any
> honest user of this code on the said architectures.  So I would simply
> exclude these from the list of architectures.
>
> For the other architectures I opened two different issues upstream:
>
>   Test suite failure for arm64, ppc64el, s390x, ppc64 and risc64[2]
>
> and
>
>   Second build failure for s390x and ppc64[3]
>
> Kind regards
>
>       Andreas.
>
> PS: Volunteers to sort out the Bus error on the 32 bit arm architectures
>     are welcome.
>
> [1] https://lists.debian.org/debian-science/2022/02/msg00029.html
> [2] https://github.com/scikit-learn/scikit-learn/issues/22503
> [3] https://github.com/scikit-learn/scikit-learn/issues/22504
>
> --
> http://fam-tille.de


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