[Cython] Cython bugfix release

Robert Bradshaw robertwb at gmail.com
Mon Jul 21 19:46:50 CEST 2014


I wasn't able to reproduce this myself, which is why I haven't done
anything about it yet...


On Sat, Jul 19, 2014 at 9:39 PM, Yaroslav Halchenko <lists at onerussian.com>
wrote:

> that was quite an underwhelming response,  now it is "official"
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=755340
> and I haven't had yet a chance to recheck master... anyone has a clue
> before I start digging?
>
> On Thu, 19 Jun 2014, Yaroslav Halchenko wrote:
>
> > and the same issue in current(ish) master:
>
> > ======================================================================
> > ERROR: test_all (Cython.Debugger.Tests.TestLibCython.TestAll)
> > ----------------------------------------------------------------------
> > Traceback (most recent call last):
> >   File
> "/tmp/buildd/cython-0.20.2+git216-ga96882e/Cython/Debugger/Tests/TestLibCython.py",
> line 280, in test_all
> >     sys.stderr.write(errmsg)
> > UnicodeEncodeError: 'ascii' codec can't encode characters in position
> 21001-21004: ordinal not in range(128)
>
> > ----------------------------------------------------------------------
> > Ran 8348 tests in 2674.102s
>
>
>
> > On Wed, 18 Jun 2014, Yaroslav Halchenko wrote:
>
> > > FWIW -- 0.20.2 was just uploaded to Debian sid, thus should be
> available
> > > to Debian folks soon too
>
> > > while trying 0.20.1 across debian/ubuntus I ran into this failure
>
> > > ======================================================================
> > > ERROR: test_all (Cython.Debugger.Tests.TestLibCython.TestAll)
> > > ----------------------------------------------------------------------
> > > Traceback (most recent call last):
> > >   File
> "/tmp/buildd/cython-0.20.2/Cython/Debugger/Tests/TestLibCython.py", line
> 281, in test_all
> > >     sys.stderr.write(errmsg)
> > > UnicodeEncodeError: 'ascii' codec can't encode characters in position
> 18851-18854: ordinal not in range(128)
>
> > > on debian wheezy i386.  it didn't happen on amd64 and on both
> architectures
> > > under debian jessie (testing) and it seemed to happen while testing
> with
> > > python2.6
>
> > > On Mon, 16 Jun 2014, Robert Bradshaw wrote:
>
> > > > I just pushed another bugfix release for the 0.20.x line, available
> on
> > > > github, cython.org, or and pypi.
>
> > > > == Features added ==
>
> > > > * Some optimisations for set/frozenset instantiation.
> > > > * Support for C++ unordered_set and unordered_map.
>
> > > > == Bugs fixed ==
>
> > > > * Access to attributes of optimised builtin methods (e.g.
> > > > [].append.__name__) could fail to compile.
> > > > * Memory leak when extension subtypes add a memory view as attribute
> > > > to those of the parent type without having Python object attributes
> or
> > > > a user provided dealloc method.
> > > > * Compiler crash on readonly properties in "binding" mode.
> > > > * Auto-encoding with c_string_encoding=ascii failed in Py3.3.
> > > > * Crash when subtyping freelist enabled Cython extension types with
> > > > Python classes that use __slots__.
> > > > * Freelist usage is restricted to CPython to avoid problems with
> other
> > > > Python implementations.
> > > > * Memory leak in memory views when copying overlapping, contiguous
> slices.
> > > > * Format checking when requesting non-contiguous buffers from
> > > > cython.array objects was disabled in Py3.
> > > > * C++ destructor calls in extension types could fail to compile in
> clang.
> > > > * Buffer format validation failed for sequences of strings in
> structs.
> > > > * Docstrings on extension type attributes in .pxd files were
> rejected.
>
> > > > == Contributors ==
>
> > > > Andreas van Cranenburgh
> > > > Ian Bell
> > > > Lars Buitinck
> > > > Martin Quarda
> > > > Mikhail Korobov
> > > > Robert Bradshaw
> > > > Stefan Behnel
> > > > _______________________________________________
> > > > cython-devel mailing list
> > > > cython-devel at python.org
> > > > https://mail.python.org/mailman/listinfo/cython-devel
> --
> Yaroslav O. Halchenko, Ph.D.
> http://neuro.debian.net http://www.pymvpa.org http://www.fail2ban.org
> Research Scientist,            Psychological and Brain Sciences Dept.
> Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755
> Phone: +1 (603) 646-9834                       Fax: +1 (603) 646-1419
> WWW:   http://www.linkedin.com/in/yarik
> _______________________________________________
> cython-devel mailing list
> cython-devel at python.org
> https://mail.python.org/mailman/listinfo/cython-devel
>
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