Select Project → Project Properties... to display the Project Properties window.

Select the *CONFIGURATION group in the List of Entries pane.

Right-click on the Config setting in the Settings Values pane, and select Make New... from the context menu.

Type the name of your new configuration, for example myBuilds, then press Enter.

A new *Config setting is created in the CONFIGURATION group.

This adds a new group, called myBuilds, to every build target configuration group specified for the project. This applies to disabled groups.

Select File → Save and Close to regenerate the makefile(s) for the project, and close the Project Properties window.

RealView Debugger creates a makefile (for example, projectname_myBuilds.mk) and a subdirectory for the new build target configuration in the project base directory.

Select Tools → Build... to rebuild the application.