Hello,
While attempting to compile PyCUDA under Python 3:
$ virtualenv -p python3.2 --system-site-packages myenv
$ cd myenv
$ source bin/activate
$ git clone https://github.com/inducer/pycuda.git
$ cd pycuda
$ git submodule init
$ git submodule update
$ python setup.py install
I received:
x86_64-pc-linux-gnu-g++ -pthread -fPIC
-I/usr/lib/python3.2/site-packages/numpy/core/include
-I/usr/lib/python3.2/site-packages/numpy/core/include
-I/usr/include/python3.2 -c src/wrapper/_pvt_struct_v3.cpp -o
build/temp.linux-x86_64-3.2/src/wrapper/_pvt_struct_v3.o
src/wrapper/_pvt_struct_v3.cpp: In function ‘int s_init(PyObject*,
PyObject*, PyObject*)’:
src/wrapper/_pvt_struct_v3.cpp:1045:41: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1047:5: error: ‘PyStructType’ was not
declared in this scope
src/wrapper/_pvt_struct_v3.cpp: In function ‘PyObject*
s_unpack(PyObject*, PyObject*)’:
src/wrapper/_pvt_struct_v3.cpp:1138:5: error: ‘PyStructType’ was not
declared in this scope
src/wrapper/_pvt_struct_v3.cpp: In function ‘PyObject*
s_unpack_from(PyObject*, PyObject*, PyObject*)’:
src/wrapper/_pvt_struct_v3.cpp:1164:51: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1164:51: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1172:5: error: ‘PyStructType’ was not
declared in this scope
src/wrapper/_pvt_struct_v3.cpp: In function ‘PyObject*
s_pack(PyObject*, PyObject*)’:
src/wrapper/_pvt_struct_v3.cpp:1296:5: error: ‘PyStructType’ was not
declared in this scope
src/wrapper/_pvt_struct_v3.cpp: In function ‘PyObject*
s_pack_into(PyObject*, PyObject*)’:
src/wrapper/_pvt_struct_v3.cpp:1336:5: error: ‘PyStructType’ was not
declared in this scope
src/wrapper/_pvt_struct_v3.cpp: At global scope:
src/wrapper/_pvt_struct_v3.cpp:1414:1: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1414:1: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1414:1: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
src/wrapper/_pvt_struct_v3.cpp:1414:1: warning: deprecated conversion
from string constant to ‘char*’ [-Wwrite-strings]
error: command 'x86_64-pc-linux-gnu-g++' failed with exit status 1
which is very similar to https://github.com/inducer/pycuda/issues/11
in that it can also be fixed by passing the -DNDEBUG flag. Would it be
possible for this fix to be ported to _pvt_struct_v3? (Or just ensure
that -DNDEBUG is always passed.)
Also, are there any other potential issues with PyCUDA and Python 3.x
that I should be aware of?
Regards, Freddie.
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