Phing functionality in IntelliJ IDEA is provided through a dedicated Phing Build tool window.
Accessing the Phing Build tool window
Open a Phing build file in the editor or select it in the Project tool window, and then choose Add as Phing build file from the context menu of the selection.
Open the Phing Build tool window.
Select the required build file in the list and click the Run button on the toolbar or choose Run Build from the context menu of the selection.
Running separate build targets
Do one of the following: