[Numpy-discussion] Cython distutils

Lisandro Dalcin dalcinl@gmail....
Tue Sep 14 08:57:48 CDT 2010


On 14 September 2010 02:19, Robert Bradshaw
<robertwb@math.washington.edu> wrote:
> I've pushed an implementation of
> http://wiki.cython.org/enhancements/distutils_preprocessing . This
> allows one do write, e.g.
>
>    module_list = cythonize("*.pyx")
>

What happens if you run 'python setup.py --help', for example? Will
that trigger cythonization?

> in your setup.py, and it handle the .pyx dependencies (including
> transitive dependence of libraries) and does all the .pyx -> .c
> translation. (In particular, this does away with the need for a
> customized build_ext extension, which is especially nice for projects
> their own.  There are also mechanisms for specifying more build
> information in the source file itself--see
> http://hg.cython.org/cython-devel/file/tip/tests/build/inline_distutils.srctree
> for an example. This will also be useful for non-distutils setups
> (e.g. pyximport and inline code).
>
> Try it out and let me know what you think in terms of features and API.
>
> - Robert
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>



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Lisandro Dalcin
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