Hi Andreas,
I installed this using:
pip install --upgrade git+https://github.com/inducer/pyopencl@pybind11
<git+https://github.com/inducer/pyopencl@pybind11>
It works on debian9, and runs with unmodified gpyfft. Great !
However it fails building on debian8 (I only tried on debian9 last
time):
#######################
[…]
x86_64-linux-gnu-gcc -pthread -fwrapv -Wall -O3 -DNDEBUG -g
-fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2
-fPIC -DPYGPU_PACKAGE=pyopencl -DPYGPU_PYOPENCL=1 -Ipybind11/include
-I/mntdirect/_sware/exp/pynx/devel/include/site/python3.4
-I/mntdirect/_sware/exp/pynx/devel/include/site/python3.4
-I/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include
-I/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include
-I/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include
-I/usr/include/python3.4m
-I/mntdirect/_sware/exp/pynx/devel/include/python3.4m -c src/wrap_constants.cpp
-o build/temp.linux-x86_64-3.4/src/wrap_constants.o -DVERSION_INFO="2018.2"
-std=c++14 -fvisibility=hidden
In file included from
/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include/numpy/ndarraytypes.h:1816:0,
from
/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include/numpy/ndarrayobject.h:18,
from
/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include/numpy/arrayobject.h:4,
from src/numpy_init.hpp:6,
from src/wrap_cl.hpp:61,
from src/wrap_constants.cpp:1:
/mntdirect/_sware/exp/pynx/devel/lib/python3.4/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2:
warning: #warning "Using deprecated NumPy API, disable it by " "#defining
NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
#warning "Using deprecated NumPy API, disable it by " \
^
In file included from src/wrap_cl.hpp:62:0,
from src/wrap_constants.cpp:1:
src/tools.hpp: In function ‘auto
pyopencl::begin(pyopencl::reversion_wrapper<T>)’:
src/tools.hpp:40:48: error: ‘rbegin’ is not a member of ‘std’
auto begin (reversion_wrapper<T> w) { return std::rbegin(w.iterable); }
^
src/tools.hpp: In function ‘auto
pyopencl::end(pyopencl::reversion_wrapper<T>)’:
src/tools.hpp:43:46: error: ‘rend’ is not a member of ‘std’
auto end (reversion_wrapper<T> w) { return std::rend(w.iterable); }
^
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
#########################
That’s with: gcc version 4.9.2 (Debian 4.9.2-10+deb8u1)
I guess std::rend and std::rbegin are too recent a feature (C++14 ?) to
be widely available ? Can you use the member functions rend/rbegin instead ?
Best,
Vincent
--
Vincent Favre-Nicolin
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