Version Historie vonADT 0.9.7
The ADT Plugin now supports the use of library projects during development, a capability that lets you store shared Android application code and resources in a separate development project. You can then reference the library project from other Android projects and, at build time, the tools compile the shared code and resources as part of the dependent applications. More information about this feature is available in the Creating and Managing Projects document.
If you are not developing in Eclipse, SDK Tools r6 provides the equivalent library project support through the Ant build system.