Commented Unassigned: WAT070: The referenced assembly WorkerRole.exe was not found. Please make sure to build the role project that produces this assembly before building this Microsoft Azure Cloud Service Project [1797]

Attempting to build an Azure Cloud Services project via MSBuild emits the following error. As far as I was aware the Worker Role (Nodejs) projects do not generate an executable file, nor can I find any reference to one in the targets/project file.

Any ideas how I can workaround this?
Comments: Can you tell us what version of Azure tools you are using?