DVT SystemVerilog IDE User Guide
Rev. 19.1.17, 17 May 2019

38.4.6 External Builders

You can create External Builders to invoke any 3rd party script or tool and back-annotate the output to the source code using the wizard. The external builders will be saved in <project>/.dvt/external_builders.xml and you can reuse them by copying the file in the user location.