.. _coverity:

Coverity
#########

Coverity Scan is a service by which Black Duck provides the results of analysis
on open source coding projects to open source code developers that have
registered their products with Coverity Scan.

This integration was only tested with scan.coverity.com and the tool
distribution available through this service.

Generating Build Data Files
***************************

To use this integration, coverity tool distribution must be found in your :envvar:`PATH` environment and
:ref:`west build <west-building>` should be called with a ``-DZEPHYR_SCA_VARIANT=coverity``
parameter, e.g.

.. code-block:: shell

    west build -b qemu_cortex_m3 samples/hello_world -- -DZEPHYR_SCA_VARIANT=coverity


Results of the scan will be generated as :file:`build/sca/coverity`.

You can also set :envvar:`COVERITY_OUTPUT_DIR` as the destination for multiple
and incremental scan results.

Result Analysis
****************

Follow the instructions on http://scan.coverity.com for uploading results.