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Re: Issue with numpy under Python 3.8

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  Re: Issue with numpy under Python 3.8 "Rebecca N. Palmer" <rebecca_palmer@zoho.com> - 2019-11-16 10:40 +0100
    Bug#937657: Issue with numpy under Python 3.8 Andreas Tille <andreas@an3as.eu> - 2019-11-16 15:20 +0100
      Re: Bug#937657: Issue with numpy under Python 3.8 Andrey Rahmatullin <wrar@debian.org> - 2019-11-17 17:00 +0100
        Re: Bug#937657: Issue with numpy under Python 3.8 Sandro Tosi <morph@debian.org> - 2019-11-17 17:40 +0100

#12015 — Re: Issue with numpy under Python 3.8

I think that just means "numpy hasn't yet been rebuilt for Python 3.8". 
(In Python modules that include a C extension, the .py files are shared 
but the C part is compiled separately for each Python version.)

As there are ~500 modules requiring such a rebuild 
(https://release.debian.org/transitions/html/python3.8.html), this may 
take some time.  (numpy itself will probably be a source upload, to move 
1.17 from experimental to unstable.)

For testing, it may be easiest to use an Ubuntu chroot for now.

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#12016 — Bug#937657: Issue with numpy under Python 3.8

Hi Rebecca,

On Sat, Nov 16, 2019 at 09:16:17AM +0000, Rebecca N. Palmer wrote:
> I think that just means "numpy hasn't yet been rebuilt for Python 3.8". (In
> Python modules that include a C extension, the .py files are shared but the
> C part is compiled separately for each Python version.)
> 
> As there are ~500 modules requiring such a rebuild
> (https://release.debian.org/transitions/html/python3.8.html), this may take
> some time.  (numpy itself will probably be a source upload, to move 1.17
> from experimental to unstable.)
> 
> For testing, it may be easiest to use an Ubuntu chroot for now.

Its not about testing.  Its the usual build time test.  If I'd do a
source upload of this package it will FTBFS under the current state
of the archive.

Kind regards

      Andreas.

-- 
http://fam-tille.de

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#12018 — Re: Bug#937657: Issue with numpy under Python 3.8

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On Sun, Nov 17, 2019 at 04:29:56PM +0100, Andreas Tille wrote:
> > If you look on the numpy tracker page [1], you'll see there is a note:
> > 
> > "This package is part of the ongoing testing transition known as
> > python3.8. Please avoid uploads unrelated to this transition, they
> > would likely delay it and require supplementary work from the release
> > managers."
> 
> I wonder in how far this is relevant to simply *build* a package.
It's very relevant to running its tests.

-- 
WBR, wRAR

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#12019 — Re: Bug#937657: Issue with numpy under Python 3.8

On Sun, Nov 17, 2019 at 10:58 AM Andrey Rahmatullin <wrar@debian.org> wrote:
>
> On Sun, Nov 17, 2019 at 04:29:56PM +0100, Andreas Tille wrote:
> > > If you look on the numpy tracker page [1], you'll see there is a note:
> > >
> > > "This package is part of the ongoing testing transition known as
> > > python3.8. Please avoid uploads unrelated to this transition, they
> > > would likely delay it and require supplementary work from the release
> > > managers."
> >
> > I wonder in how far this is relevant to simply *build* a package.
> It's very relevant to running its tests.

i've re-uploaded src:numpy last night, and it was built for 3.8 too;
so whenever your mirror will get an archive push, you should be able
to test with both supported python3 versions.

-- 
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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