[SciPy-dev] Cython and large generated .c files
Tue Nov 10 17:20:40 CST 2009
On Mon, Nov 9, 2009 at 10:52 PM, David Cournapeau
> Lisandro Dalcin wrote:
>> I have some naive code implementing automatic download of a zip file
>> checkout from the Cython repos. After a few fixes some time ago,
>> Cython can happily run with zipimport (there is a nasty warning that
>> could be worked for removal), so the build-time dependency could be
>> somewhat alleviated, the scipy buildsystem could just try to
>> automatically download a zip file in case of a missing/outdated Cython
> Please, no. Building should not involve any internet connection. This
> can fail in so many ways, we will get many reports of people with weird
> network policies and so on. And OS packagers will hate us even more.
David, Iwas just talking about building -dev SVN checkouts. Release
tarballs should ship the generated C sources.
> Cython becomes a build dependency, it should be checked and handled as
> such. I will add numpy.distutils support to make this transparent
> (unless someone beats me to it).
What this means?
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
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