Intel® oneAPI Base Toolkit
Intel® oneAPI integrates with third-party IDEs on
Linux* to provide a seamless GUI experience for software development.
Note
An internet connection is required to download the samples for oneAPI toolkits. For information on how to use this toolkit offline, see
Developing with Offline Systems in the Troubleshooting section.
Create a New Project Using Eclipse*
You can access the entire suite using Eclipse* (see the
release notes for minimum required version). Once oneAPI is installed, the tools are integrated into the menus.
To watch a video presentation of how to create a project, see
Intel® oneAPI Eclipse Samples Plugin.
- Navigate to the Eclipse directory and source setvars.sh.
For root or sudo installations:
. /opt/intel/oneapi/setvars.sh
For normal user installations:
. ~/intel/oneapi/setvars.sh
See here for more information on
setvars.sh.
- Launch Eclipse from the folder where it was installed:
./eclipse
- In Eclipse, select your workspace and create a project with
Intel > Browse Intel oneAPI Samples. The wizard selection screen appears.
- Enter a name for your project in the New Project Name field. Use the > arrow to select the
Intel® oneAPI Base Toolkit.
- Select the
Intel® oneAPI DPC++/C++ Compiler > CPU, GPU and FPGA group, then select
Vector Add. Vector Add is a simple test application that will help verify that the tools are setup correctly and can access your system's GPU.
- The
Vector Add sample opens in the C++ perspective and the sample will run. Check the
Problems view at the bottom. If there are any errors, they will display in the
Problems tab.

- To build a project, select
Project > Build Project. When building, the Eclipse Console view (usually in the lower right) will show you a build log, along with any errors or warnings. In this example, no errors were found.
- To run the application, click
Run > Run .