[Cython] Fwd: [numpy] MAINT: silence Cython warnings about changes dtype/ufunc size. (#432)

[Dag Sverre Seljebotn]

Nathaniel Smith <njs at pobox.com> wrote:

>Hi Cythoneers,
>
>Ralf just proposed this pull request for numpy, to unconditionally
>install
>a warning filter to silence all "numpy.dtype size changed",
>"numpy.ufunc
>size changed" warnings that Cython likes to spit out. See the links
>below
>for details. Figured you should have a chance to comment, anyway.

I'm +1 on this, I think it is great.

DS


>
>-n
>
>---------- Forwarded message ----------
>From: Ralf Gommers <notifications at github.com>
>Date: Sat, Sep 8, 2012 at 9:00 PM
>Subject: [numpy] MAINT: silence Cython warnings about changes
>dtype/ufunc
>size. (#432)
>To: numpy/numpy <numpy at noreply.github.com>
>
>
>These warnings are visible whenever you import scipy (or another
>package)
>that
>was compiled against an older numpy than is installed. For example
>compiled
>against 1.5.1, like current scipy binaries are, and used with 1.7.0.
>
>These warnings aren't useful; if numpy would really break its ABI it
>would
>be
>noticed in no time without these warnings.
>------------------------------
>You can merge this Pull Request by running:
>
>  git pull https://github.com/rgommers/numpy silence-cython-warnings
>
>Or view, comment on, or merge it at:
>
>  https://github.com/numpy/numpy/pull/432
>Commit Summary
>
>   - MAINT: silence Cython warnings about changes dtype/ufunc size.
>
>File Changes
>
>   - *M* numpy/__init__.py (6)
>
>Patch Links
>
>   - https://github.com/numpy/numpy/pull/432.patch
>   - https://github.com/numpy/numpy/pull/432.diff
>
> —
>Reply to this email directly or view it on
>GitHub<https://github.com/numpy/numpy/pull/432>.
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