Automate the EXPORT Wizard "build" of Multiple CIQ Apps?

Is there a way to automate the EXPORT of a collection of CIQ datafields? Each one takes several minutes to build. And I don't see a way to tell Eclipse to export (build the uploadable content) for, say, a dozen data field projects. Say if I make a global change that improves them all (a common barrel), or after an SDK update. It is a pain to wait for each to complete and then initiate the next one. Thanks!