#18121: Patch Cython with PyTypeObject members
-------------------------------------+-------------------------------------
Reporter: jdemeyer | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.6
Component: packages: | Resolution:
standard | Merged in:
Keywords: sd66 | Reviewers:
Authors: Jeroen Demeyer | Work issues:
Report Upstream: Fixed upstream, | Commit:
but not in a stable release. | a10dcbaaaefb87d48cf337be367cd48f11ed6edf
Branch: | Stopgaps:
u/jdemeyer/patch_cython_with_pytypeobject_members|
Dependencies: |
-------------------------------------+-------------------------------------
Description changed by jdemeyer:
Old description:
> Various places in Sage need access to `PyTypeObject` members. There is
> currently no consistent way how this is done. Fix this by adding all
> declarations to Cython and removing
> `src/sage/ext/python_rich_object.pxi`. Also fix a few Cython warnings.
>
> I have made two upstream pull requests:
> - [https://github.com/cython/cython/pull/378]
> - [https://github.com/cython/cython/pull/379]
>
> These got accepted with some additional changes. Since it involved
> several commits, I simply upgraded the whole `Cython/Includes` directory
> to the latest Cython git master (but I changed the relative `cimport`s
> back to absolute since that needs a bug-fix which isn't in Cython 0.22).
New description:
Various places in Sage need access to `PyTypeObject` members. There is
currently no consistent way how this is done. Fix this by adding all
declarations to Cython and removing `src/sage/ext/python_rich_object.pxi`.
I have made two upstream pull requests:
- [https://github.com/cython/cython/pull/378]
- [https://github.com/cython/cython/pull/379]
These got accepted with some additional changes. Since it involved several
commits, I simply upgraded the whole `Cython/Includes` directory to the
latest Cython git master (but I changed the relative `cimport`s back to
absolute since that needs a bug-fix which isn't in Cython 0.22).
--
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Ticket URL: <http://trac.sagemath.org/ticket/18121#comment:16>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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