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Accepting request 437640 from devel:languages:python

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OBS-URL: https://build.opensuse.org/request/show/437640
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-Cython?expand=0&rev=30
This commit is contained in:
Dominique Leuenberger 2016-11-01 08:49:53 +00:00 committed by Git OBS Bridge
commit fff88db8f9
5 changed files with 155 additions and 20 deletions
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3
Cython-0.23.4.tar.gz
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version https://git-lfs.github.com/spec/v1
oid sha256:fec42fecee35d6cc02887f1eef4e4952c97402ed2800bfe41bbd9ed1a0730d8e
size 1628326

3
Cython-0.25.1.tar.gz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:e0941455769335ec5afb17dee36dc3833b7edc2ae20a8ed5806c58215e4b6669
size 1701919

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python-Cython-c++11.patch
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@ -1,11 +0,0 @@
--- Cython/Compiler/PyrexTypes.py.orig 2016-01-28 12:06:29.060198431 +0000
+++ Cython/Compiler/PyrexTypes.py 2016-01-28 12:07:24.296842892 +0000
@@ -1930,7 +1930,7 @@
#define __Pyx_CIMAG(z) ((z).imag)
#endif
-#if (defined(_WIN32) || defined(__clang__)) && defined(__cplusplus) && CYTHON_CCOMPLEX
+#if defined(__cplusplus) && (defined(_WIN32) || defined(__clang__) || __cplusplus >= 201103L) && CYTHON_CCOMPLEX
#define __Pyx_SET_CREAL(z,x) ((z).real(x))
#define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
#else

148
python-Cython.changes
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@ -1,3 +1,151 @@
-------------------------------------------------------------------
Fri Oct 28 12:40:24 UTC 2016 - toddrme2178@gmail.com
- Update to version 0.25.1
+ Bugs fixed
* Fixes a bug with ``isinstance(o, Exception)`` (Github issue #1496).
* Fixes bug with ``cython.view.array`` missing utility code in some cases
(Github issue #1502).
+ Other changes
* The distutils extension ``Cython.Distutils.build_ext`` has been reverted,
temporarily, to be ``old_build_ext`` to give projects time to migrate.
The new build_ext is available as ``new_build_ext``.
-------------------------------------------------------------------
Wed Oct 26 14:55:49 UTC 2016 - toddrme2178@gmail.com
- Fix source URL.
-------------------------------------------------------------------
Wed Oct 26 01:36:12 UTC 2016 - toddrme2178@gmail.com
- update to version 0.25:
+ Features added
* def/cpdef methods of cdef classes benefit from Cython's internal function
implementation, which enables introspection and line profiling for them.
Implementation sponsored by Turbostream (www.turbostream-cfd.com).
* The distutils extension ``Cython.Distutils.build_ext`` has now been updated
to use cythonize which properly handles dependencies. The old extension can
still be found in ``Cython.Distutils.old_build_ext`` and is now deprecated.
* Calls to Python functions are faster, following the recent "FastCall"
optimisations that Victor Stinner implemented for CPython 3.6.
See https://bugs.python.org/issue27128 and related issues.
* The new METH_FASTCALL calling convention for PyCFunctions is supported
in CPython 3.6. See https://bugs.python.org/issue27810
* C++ classes can now have typedef members. STL containers updated with
value_type.
* Support for bazel using a the pyx_library rule in //Tools:rules.bzl.
* Initial support for using Cython modules in Pyston. Patch by Daetalus.
* Dynamic Python attributes are allowed on cdef classes if an attribute
``cdef dict __dict__`` is declared in the class. Patch by empyrical.
* Cython implemented C++ classes can make direct calls to base class methods.
Patch by empyrical.
* New directive ``cython.no_gc`` to fully disable GC for a cdef class.
Patch by Claudio Freire.
* Buffer variables are no longer excluded from ``locals()``.
Patch by da-woods.
* Building f-strings is faster, especially when formatting C integers.
* for-loop iteration over "std::string".
* ``libc/math.pxd`` provides ``e`` and ``pi`` as alias constants to simplify
usage as a drop-in replacement for Python's math module.
* Speed up cython.inline().
* Binary lshift operations with small constant Python integers are faster.
* Some integer operations on Python long objects are faster in Python 2.7.
* Support for the C++ ``typeid`` operator.
+ Significant Bugs fixed
* Division of complex numbers avoids overflow by using Smith's method.
* Some function signatures in ``libc.math`` and ``numpy.pxd`` were incorrect.
Pach by Michael Seifert.
+ Other changes
* The "%%cython" IPython/jupyter magic now defaults to the language level of
the current jupyter kernel. The language level can be set explicitly with
"%%cython -2" or "%%cython -3".
- update to version 0.24.1:
* IPython cell magic was lacking a good way to enable Python 3 code
semantics. It can now be used as "%%cython -3".
* Follow a recent change in PEP 492 and CPython 3.5.1 that now
requires the __aiter__() method of asynchronous iterators to be a
simple def method instead of an async def method.
* Coroutines and generators were lacking the __module__ special
attribute.
* C++ std::complex values failed to auto-convert from and to Python
complex objects.
* Namespaced C++ types could not be used as memory view types due to
lack of name mangling. Patch by Ivan Smirnov.
* Assignments between identical C++ types that were declared with
differently typedefed template types could fail.
* Rebuilds could fail to evaluate dependency timestamps in C++
mode. Patch by Ian Henriksen.
* Macros defined in the distutils compiler option do not require
values anymore. Patch by Ian Henriksen.
* Minor fixes for MSVC, Cygwin and PyPy.
- specfile:
* changed to https for source url
* updated source url to files.pythonhosted.org
- update to version 0.24:
* Features added
+ PEP 498: Literal String Formatting (f-strings). Original patch
by Jelle Zijlstra. https://www.python.org/dev/peps/pep-0498/
+ PEP 515: Underscores as visual separators in number
literals. https://www.python.org/dev/peps/pep-0515/
+ Parser was adapted to some minor syntax changes in Py3.6,
e.g. https://bugs.python.org/issue9232
+ The embedded C code comments that show the original source code
can be discarded with the new directive
emit_code_comments=False.
+ Cpdef enums are now first-class iterable, callable types in
Python.
+ Ctuples can now be declared in pure Python code.
+ Posix declarations for DLL loading and stdio extensions were
added. Patch by Lars Buitinck.
+ The Py2-only builtins unicode(), xrange(), reduce() and long are
now also available in compile time DEF expressions when
compiling with Py3.
+ Exception type tests have slightly lower overhead. This fixes
ticket 868.
+ @property syntax fully supported in cdef classes, old syntax
deprecated.
+ C++ classes can now be declared with default template
parameters.
* Bugs fixed
+ C++ exceptions raised by overloaded C++ operators were not
always handled. Patch by Ian Henriksen.
+ C string literals were previously always stored as non-const
global variables in the module. They are now stored as global
constants when possible, and otherwise as non-const C string
literals in the generated code that uses them. This improves
compatibility with strict C compiler options and prevents
non-const strings literals with the same content from being
incorrectly merged.
+ Compile time evaluated str expressions (DEF) now behave in a
more useful way by turning into Unicode strings when compiling
under Python 3. This allows using them as intermediate values in
expressions. Previously, they always evaluated to bytes objects.
+ isinf() declarations in libc/math.pxd and numpy/math.pxd now
reflect the actual tristate int return value instead of using
bint.
+ Literal assignments to ctuples avoid Python tuple round-trips in
some more corner cases.
+ Iteration over dict(...).items() failed to get optimised when
dict arguments included keyword arguments.
+ cProfile now correctly profiles cpdef functions and methods.
- update to version 0.23.5:
* Compile errors and warnings in integer type conversion code. This
fixes ticket 877. Patches by Christian Neukirchen, Nikolaus Rath,
Ian Henriksen.
* Reference leak when "*args" argument was reassigned in closures.
* Truth-testing Unicode strings could waste time and memory in
Py3.3+.
* Return values of async functions could be ignored and replaced by
None.
* Compiler crash in CPython 3.6.
* Fix prange() to behave identically to range(). The end condition
was miscalculated when the range was not exactly divisible by the
step.
* Optimised all(genexpr)/any(genexpr) calls could warn about unused
code. This fixes ticket 876.
- Remove unneeded python-Cython-c++11.patch
-------------------------------------------------------------------
Mon Feb 1 10:30:06 UTC 2016 - toddrme2178@gmail.com

10
python-Cython.spec
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@ -17,15 +17,14 @@
Name: python-Cython
Version: 0.23.4
Version: 0.25.1
Release: 0
Url: http://www.cython.org
Summary: The Cython compiler for writing C extensions for the Python language
License: Apache-2.0
Group: Development/Languages/Python
Source: http://pypi.python.org/packages/source/C/Cython/Cython-%{version}.tar.gz
Source: https://files.pythonhosted.org/packages/source/C/Cython/Cython-%{version}.tar.gz
Source1: python-Cython-rpmlintrc
Patch1: python-Cython-c++11.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build
BuildRequires: fdupes
BuildRequires: gcc-c++
@ -58,7 +57,6 @@ code.
%prep
%setup -q -n Cython-%{version}
%patch1
# Fix non-executable scripts
sed -i "s|^#!.*||" Cython/Debugger/{libpython,Cygdb}.py cython.py
# Fix EOL encoding
@ -75,8 +73,6 @@ mkdir -p %{buildroot}%{_sysconfdir}/alternatives
for p in cython cythonize cygdb ; do
mv %{buildroot}%{_bindir}/$p %{buildroot}%{_bindir}/$p-%{py_ver}
ln -s -f %{_sysconfdir}/alternatives/$p %{buildroot}%{_bindir}/$p
# create a dummy target for /etc/alternatives/$p
touch %{buildroot}%{_sysconfdir}/alternatives/$p
done
%fdupes -s %{buildroot}%{python_sitearch} %{buildroot}%{_docdir}
@ -100,7 +96,9 @@ sed -i.SLES11.SP4.bak -e 's/const char/char/' ./tests/run/cpdef_extern_func.pyx
#mv ./tests/run/cpdef_extern_func.pyx ./tests/run/cpdef_extern_func.pyx.TNT.txt
#sleep 60
%endif
%ifarch x86_64
python runtests.py -vv
%endif
%files
%defattr(-,root,root,-)