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  • Help needed: numpy FTBFS with newer setuptools

    From Sandro Tosi@21:1/5 to All on Mon Oct 31 06:10:01 2022
    Hello,
    with the recent upload of setuptools/65.3.0 (and following) in
    unstable, numpy FTBFS[1]. The reason is that numpy build system (both
    used internally and by other packages) customizes
    setuptools/distutils.

    [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1020135

    Upstream is unwilling[2] to continue patching their build system in
    response to setuptools changes. While there may be merit in their
    position, this leaves Debian in a state where numpy is unbuildable,
    and the freeze is approaching.

    [2] https://github.com/numpy/numpy/issues/21114

    I tried to look at addressing this problem myself, but i had no luck,
    so i'm here to ask for the help of the wider python team to address
    this issue.

    A build log from my machine is available here[3] (error is at the end
    of the page, as usual).

    [3] https://paste.debian.net/1259001/

    My plan would be, once this is addressed, to package the latest 1.23.4
    in experimental, ask for an archive rebuild and later upload 1.23.x to
    unstable in time for the freeze. This plan is currently on hold due to
    [1].

    Thanks in advance for your help!

    --
    Sandro "morph" Tosi
    My website: http://sandrotosi.me/
    Me at Debian: http://wiki.debian.org/SandroTosi
    Twitter: https://twitter.com/sandrotosi

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  • From Jochen Sprickerhof@21:1/5 to All on Mon Oct 31 18:40:01 2022
    Hi Sandro,

    with the recent upload of setuptools/65.3.0 (and following) in
    unstable, numpy FTBFS[1]. The reason is that numpy build system (both
    used internally and by other packages) customizes
    setuptools/distutils.

    [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1020135

    Upstream is unwilling[2] to continue patching their build system in
    response to setuptools changes. While there may be merit in their
    position, this leaves Debian in a state where numpy is unbuildable,
    and the freeze is approaching.

    [2] https://github.com/numpy/numpy/issues/21114

    I tried to look at addressing this problem myself, but i had no luck,
    so i'm here to ask for the help of the wider python team to address
    this issue.

    A build log from my machine is available here[3] (error is at the end
    of the page, as usual).

    [3] https://paste.debian.net/1259001/

    My plan would be, once this is addressed, to package the latest 1.23.4
    in experimental, ask for an archive rebuild and later upload 1.23.x to >unstable in time for the freeze. This plan is currently on hold due to
    [1].

    Thanks in advance for your help!

    export SETUPTOOLS_USE_DISTUTILS=stdlib

    in debian/rules does make it build for me. Do you consider that a fix?

    Cheers Jochen

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  • From Sandro Tosi@21:1/5 to All on Tue Nov 1 20:00:01 2022
    export SETUPTOOLS_USE_DISTUTILS=stdlib

    in debian/rules does make it build for me. Do you consider that a fix?

    thanks! that worked indeed

    --
    Sandro "morph" Tosi
    My website: http://sandrotosi.me/
    Me at Debian: http://wiki.debian.org/SandroTosi
    Twitter: https://twitter.com/sandrotosi

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