oneAPI Packaging for Ubuntu 🚀

This repo contains Debian package definitions for components from the oneAPI Base Toolkit published to the following PPA:

• ppa:kobuk-team/oneapi-release

The latest packages are built for and validated against Ubuntu 26.04 (Resolute Raccoon).

1. Enable Intel GPU support
2. Add the PPA to apt sources
3. Install packages from the PPA
4. Build and run SYCL* applications

1. Enable Intel GPU support

To run SYCL* applications with Intel GPU support, ensure you have permissions to the device by adding yourself to the render Unix group:

sudo usermod -a -G render $USER

You need to log out and log back for this change to take effect.

2. Add the PPA to apt sources

sudo add-apt-repository ppa:kobuk-team/oneapi-release
sudo apt update

3. Install packages from the PPA

3.1 DPC++ compiler

sudo apt install clang-dpcpp-21

3.2 oneDPL library

sudo apt install onedpl-headers

3.3 oneDNN library

sudo apt install libdnnl-sycl3

4. Build and run SYCL* applications

Applications written in SYCL* C++ can be compiled using the clang++-dpcpp command. For example:

clang++-dpcpp -fsycl sample.cpp -o simple-sycl-app
./simple-sycl-app

4.1 Build and run SYCL* applications with oneDNN

First make sure to install all the required development packages:

sudo apt install libdnnl-sycl-dev libtbb-dev ocl-icd-opencl-dev libsycl-dev libclang-dpcpp-common-21-dev

Now pass the library names in your compile command, for example:

clang++-dpcpp -fsycl -ldnnl-sycl -lOpenCL -ltbb sample.cpp -o sample-onednn-sycl-app
./simple-onednn-sycl-app

There are also examples available from the onednn-examples binary package:

sudo apt install onednn-examples
cp /usr/lib/onednn/examples/getting_started.cpp .
clang++dpcpp -fsycl -I /usr/lib/onednn/examples -ldnnl-sycl -lOpenCL -ltbb getting_started.cpp -o getting-started
./getting-started gpu