fatal error: 'dpctl4pybind11.hpp' file not found

[mspronesti]

Hi,
I'm trying to run this pybind11 example on Intel DevCloud as explained in the README, nevertheless I got a fatal error: file not found when including dpctl4pybind11.hpp.

Steps to reproduce the Issue

ssh devcloud
pip install dpctl
git clone https://github.com/IntelPython/dpctl
cd dpctl/examples/pybind11/use_dpctl_syclqueue
source /opt/intel/oneapi/compiler/latest/env/vars.sh
CXX=dpcpp CC=dpcpp python setup.py build_ext --inplace

Error stacktrace

running build_ext
building 'use_queue_device_ext' extension
dpcpp -Wno-unused-result -Wsign-compare -DNDEBUG -fwrapv -O2 -Wall -Wformat -Wformat-security -fstack-protector-all -D_FORTIFY_SOURCE=2 -fpic -fPIC -O2 -Wl,-z,noexecstack,-z,relro,-z,now,-rpath,$ORIGIN/../..,-rpath,$ORIGIN/../../.. -I/glob/development-tools/versions/oneapi/2022.1.2/oneapi/intelpython/latest/include -Wformat -Wformat-security -fstack-protector-all -D_FORTIFY_SOURCE=2 -fpic -fPIC -O2 -Wl,-z,noexecstack,-z,relro,-z,now,-rpath,$ORIGIN/../..,-rpath,$ORIGIN/../../.. -fPIC -I/glob/development-tools/versions/oneapi/2022.1.2/oneapi/intelpython/latest/lib/python3.9/site-packages/dpctl/include -I/home/u141905/.local/lib/python3.9/site-packages/pybind11/include -I/glob/development-tools/versions/oneapi/2022.1.2/oneapi/intelpython/latest/include/python3.9 -c ./_example.cpp -o build/temp.linux-x86_64-3.9/./_example.o -fvisibility=hidden -g0 -fPIC
dpcpp: warning: -Wl,-z,noexecstack,-z,relro,-z,now,-rpath,$ORIGIN/../..,-rpath,$ORIGIN/../../..: 'linker' input unused [-Wunused-command-line-argument]
dpcpp: warning: -Wl,-z,noexecstack,-z,relro,-z,now,-rpath,$ORIGIN/../..,-rpath,$ORIGIN/../../..: 'linker' input unused [-Wunused-command-line-argument]
./_example.cpp:29:10: fatal error: 'dpctl4pybind11.hpp' file not found
#include "dpctl4pybind11.hpp"
         ^~~~~~~~~~~~~~~~~~~~
1 error generated.
error: command '/glob/development-tools/versions/oneapi/2022.1.2/oneapi/compiler/2022.0.2/linux/bin/dpcpp' failed with exit code 1

[oleksandr-pavlyk]

@mspronesti Thank you for trying this out, and for reporting the issue. The header was added to dpctl in #685, which only made it into 0.12 release, but PyPI still has 0.11.3.

You could either check out the matching tag of dpctl sources, or use conda package manager and install the latest dpctl from dppy/label/dev channel:

conda install -c dppy/label/dev -c intel dpctl

Building dpctl requires ninja and cmake 3.22 (for integration with DPC++) as well as Python dependencies installed:

conda create -n dev_dpctl -c intel python=3.9 numpy cython scikit-build pytest
conda activate dev_dpctl
source /opt/intel/oneapi/compiler/latest/env/vars.sh # activate DPC++ if not yet active
cd dpctl
python scripts/build_locally.py --oneapi

[oleksandr-pavlyk]

Note that released dpctl 0.13.0 contains the header. I will resolve this ticket once dpctl 0.13.0 is installed in DevCloud with update of oneAPI.

[oleksandr-pavlyk]

Dev-Cloud now has dpctl 0.13.0 installed, so resolving this ticket as agreed.