Ah, that was the issue. I was using the latest version of the IDE, 3.5, instead of the version the guide called out to use, 3.4. This in turn led me to use newer versions of the SDK, which I think was the issue. It builds now.
Ah, that was the issue. I was using the latest version of the IDE, 3.5, instead of the version the guide called out to use, 3.4. This in turn led me to use newer versions of the SDK, which I think was the issue. It builds now.