[pypy-dev] PyPy 1.3 released
phyo.arkarlwin at gmail.com
Wed Jun 30 23:24:20 CEST 2010
So far , python-mysql still not working..
Anyone had sucessfully got it work?
On Fri, Jun 25, 2010 at 11:27 PM, Maciej Fijalkowski <fijall at gmail.com>wrote:
> PyPy 1.3: Stabilization
> We're please to announce release of PyPy 1.3. This release has two major
> improvements. First of all, we stabilized the JIT compiler since 1.2
> answered user issues, fixed bugs, and generally improved speed.
> We're also pleased to announce alpha support for loading CPython extension
> modules written in C. While the main purpose of this release is increased
> stability, this feature is in alpha stage and it is not yet suited for
> production environments.
> Highlights of this release
> * We introduced support for CPython extension modules written in C. As of
> this support is in alpha, and it's very unlikely unaltered C extensions
> work out of the box, due to missing functions or refcounting details. The
> support is disable by default, so you have to do::
> import cpyext
> before trying to import any .so file. Also, libraries are
> and not binary-compatible. That means you need to recompile binaries,
> for example::
> python setup.py build
> Details may vary, depending on your build system. Make sure you include
> the above line at the beginning of setup.py or put it in your
> This is alpha feature. It'll likely segfault. You have been warned!
> * JIT bugfixes. A lot of bugs reported for the JIT have been fixed, and its
> stability greatly improved since 1.2 release.
> * Various small improvements have been added to the JIT code, as well as a
> speedup of compiling time.
> Maciej Fijalkowski, Armin Rigo, Alex Gaynor, Amaury Forgeot d'Arc and
> the PyPy team
> pypy-dev at codespeak.net
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