Intel oneAPI Toolkit - Zephyr

.. _toolchain_intel_oneapi_toolkit:

Intel oneAPI Toolkit ####################

#. Download Intel oneAPI Base Toolkit <https://software.intel.com/content/www/us/en/develop/tools/oneapi/all-toolkits.html>_

#. Assuming the toolkit is installed in /opt/intel/oneApi, set environment using::

    # Linux, macOS:
    export ONEAPI_TOOLCHAIN_PATH=/opt/intel/oneapi
    source $ONEAPI_TOOLCHAIN_PATH/compiler/latest/env/vars.sh

    # Windows:
    > set ONEAPI_TOOLCHAIN_PATH=C:\Users\Intel\oneapi

To setup the complete oneApi environment, use::

    source  /opt/intel/oneapi/setvars.sh

The above will also change the python environment to the one used by the toolchain and might conflict with what Zephyr uses.

#. Set :envvar:ZEPHYR_TOOLCHAIN_VARIANT to oneApi.