|  |  | 
|  | The system/ directory is intended for pieces of the world that are the | 
|  | core of the embedded linux platform at the heart of Android.  These | 
|  | essential bits are required for basic booting, operation, and debugging. | 
|  |  | 
|  | They should not depend on libraries outside of system/... (some of them | 
|  | do currently -- they need to be updated or changed) and they should not | 
|  | be required for the simulator build. | 
|  |  | 
|  | The license for all these pieces should be clean (Apache2, BSD, or MIT). | 
|  |  | 
|  | Currently system/bluetooth/... and system/extra/... have some pieces | 
|  | with GPL/LGPL licensed code. | 
|  |  | 
|  | Assorted Issues: | 
|  |  | 
|  | - pppd depends on libutils for logging | 
|  | - pppd depends on libcrypt/libcrypto | 
|  | - init, linker, debuggerd, toolbox, usbd depend on libcutils | 
|  | - should probably rename bionic to libc |