New issue 2596: cvxcanon from PyPI fails to build
https://bitbucket.org/pypy/pypy/issues/2596/cvxcanon-from-pypi-fails-to-build
Amber Brown:
OS: MacOS 10.12.5
PyPy versions:
Python 3.5.3 (a37ecfe5f142bc971a86d17305cc5d1d70abec64, Jun 10 2017, 18:23:14)
[PyPy 5.8.0-beta0 with GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)]
and
Python 2.7.13 (c925e73810367cd960a32592dd7f728f436c125c, Jun 09 2017, 01:01:49)
[PyPy 5.8.0 with GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)]
(both available through Homebrew)
Steps to reproduce:
- pip install numpy
- pip install cvxcanon
Relevant failure:
```
In file included from src/python/CVXcanon_wrap.cpp:3157:
In file included from
/tmp/pypyvenv/site-packages/numpy/core/include/numpy/arrayobject.h:4:
In file included from
/tmp/pypyvenv/site-packages/numpy/core/include/numpy/ndarrayobject.h:18:
In file included from
/tmp/pypyvenv/site-packages/numpy/core/include/numpy/ndarraytypes.h:1809:
/tmp/pypyvenv/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2:
warning: "Using deprecated NumPy API, disable it by " "#defining
NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it by " \
^
src/python/CVXcanon_wrap.cpp:5146:12: error: no matching function for call to
'PyPySlice_Check'
if( !PySlice_Check(slice) ) {
^~~~~~~~~~~~~
/tmp/pypyvenv/include/pypy_decl.h:748:23: note: expanded from macro
'PySlice_Check'
#define PySlice_Check PyPySlice_Check
^~~~~~~~~~~~~~~
/tmp/pypyvenv/include/pypy_decl.h:749:17: note: candidate function not
viable: no known conversion from 'PySliceObject *' to 'PyObject *' (aka
'_object *') for 1st argument
PyAPI_FUNC(int) PySlice_Check(PyObject *arg0);
^
/tmp/pypyvenv/include/pypy_decl.h:748:23: note: expanded from macro
'PySlice_Check'
#define PySlice_Check PyPySlice_Check
```
Full traceback attached (PyPy2), error is identical on PyPy3.
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