I am attempting to do three projects at once using PhoneGap – a mobile website, an Android app, and an iOS app. I am starting the Andriod portion of this project now and I don’t want to have to do any copying of files from my mobile site project into the PhoneGap assets/www directory when I build my Android app in Eclipse. Both the Android and mobile site projects are in the same workspace in Eclipse. Is there a way I can reference my mobile site project so that it gets built within the assets/www folder of the Android PhoneGap project when I build in Eclipse? Is this a native function of Eclipse or am I going to have to use some build script? Any ideas?

So in this image, I want the www folder to essentially be replaced with another whole project on build.
if you are on a UNIX based system you could do a symlink from www to the contents of your mobile website. However, Eclipse is really bad at detecting that a file has changed outside of it’s environment so you’ll want to do a project->refresh frequently to make sure you’ve got the latest code.