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Accepting request 298594 from home:Nijel:branches:devel:languages:python

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- Add python-numpy as BuildRequires to have more complete test coverage

- Fix doctests in 32-bit environment (fix-32bit.patch)

- Update to 0.22:
  Features added
  * C functions can coerce to Python functions, which allows passing them
    around as callable objects.
  * C arrays can be assigned by value and auto-coerce from Python iterables
    and to Python lists (and tuples).
  * Extern C functions can now be declared as cpdef to export them to
    the module's Python namespace.  Extern C functions in pxd files export
    their values to their own module, iff it exists.
  * Anonymous C tuple types can be declared as (ctype1, ctype2, ...).
  * PEP 479: turn accidental StopIteration exceptions that exit generators
    into a RuntimeError, activated with future import "generator_stop".
    See http://legacy.python.org/dev/peps/pep-0479/
  * Looping over ``reversed(range())`` is optimised in the same way as
    ``range()``.  Patch by Favian Contreras.
  Bugs fixed
  * Mismatching 'except' declarations on signatures in .pxd and .pyx files failed
    to produce a compile error.
  * Failure to find any files for the path pattern(s) passed into ``cythonize()``
    is now an error to more easily detect accidental typos.
  * The ``logaddexp`` family of functions in ``numpy.math`` now has correct
    declarations.
  * In Py2.6/7 and Py3.2, simple Cython memory views could accidentally be
    interpreted as non-contiguous by CPython, which could trigger a CPython
    bug when copying data from them, thus leading to data corruption.
    See CPython issues 12834 and 23349.

OBS-URL: https://build.opensuse.org/request/show/298594
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-Cython?expand=0&rev=56
This commit is contained in:
Michal Čihař
2015-04-22 13:54:51 +00:00
committed by Git OBS Bridge
parent 6e06866e8f
commit 4cbbcbaf4f
5 changed files with 180 additions and 6 deletions
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python-Cython.changes
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@@ -1,3 +1,50 @@
-------------------------------------------------------------------
Wed Apr 22 11:52:03 UTC 2015 - mcihar@suse.cz
- Add python-numpy as BuildRequires to have more complete test coverage
-------------------------------------------------------------------
Wed Apr 22 11:01:47 UTC 2015 - mcihar@suse.cz
- Fix doctests in 32-bit environment (fix-32bit.patch)
-------------------------------------------------------------------
Wed Apr 22 09:10:30 UTC 2015 - mcihar@suse.cz
- Update to 0.22:
Features added
* C functions can coerce to Python functions, which allows passing them
around as callable objects.
* C arrays can be assigned by value and auto-coerce from Python iterables
and to Python lists (and tuples).
* Extern C functions can now be declared as cpdef to export them to
the module's Python namespace. Extern C functions in pxd files export
their values to their own module, iff it exists.
* Anonymous C tuple types can be declared as (ctype1, ctype2, ...).
* PEP 479: turn accidental StopIteration exceptions that exit generators
into a RuntimeError, activated with future import "generator_stop".
See http://legacy.python.org/dev/peps/pep-0479/
* Looping over ``reversed(range())`` is optimised in the same way as
``range()``. Patch by Favian Contreras.
Bugs fixed
* Mismatching 'except' declarations on signatures in .pxd and .pyx files failed
to produce a compile error.
* Failure to find any files for the path pattern(s) passed into ``cythonize()``
is now an error to more easily detect accidental typos.
* The ``logaddexp`` family of functions in ``numpy.math`` now has correct
declarations.
* In Py2.6/7 and Py3.2, simple Cython memory views could accidentally be
interpreted as non-contiguous by CPython, which could trigger a CPython
bug when copying data from them, thus leading to data corruption.
See CPython issues 12834 and 23349.
Other changes
* Preliminary support for defining the Cython language with a formal grammar.
To try parsing your files against this grammar, use the --formal_grammar directive.
Experimental.
* ``_`` is no longer considered a cacheable builtin as it could interfere with
gettext.
* Cythonize-computed metadata now cached in the generated C files.
-------------------------------------------------------------------
Thu Feb 5 11:35:45 UTC 2015 - hpj@urpla.net