posted 9 years ago
Finally got it working again. Not exactly sure what the break was, but I had to:
1) Remove the Android Private Dependencies from the Project Properties build path (it contained the support.v4 JAR as a dependency)
2) Clean build to get error messages.
3) Right-click on Project, select Android Tools > Add Support Library (added the support.v4 library back in and fixed the compile-time errors)
4) Exit Eclipse and come back in (Clean build did not work)
This solved the issue with the support library. The same thing then happened with every other library I had, so I had to remove all my dependencies, Clean compile to get errors, and add the dependencies back in and restart Eclipse. I was able to all the third party libraries at once (so I suspect if I did all the libraries at the same time as the support library it would have worked in the first round).
Anyways: My advice to the next fella: Never upgrade anything mid-project.