040000 tree d4aa0483db5ca361e7a45100e082cff39a669d12	3.0
040000 tree 4f203b2a801c26bf6118a6d5097b46a2c99c0f75	4.0
040000 tree 3b634ef18dabcf341dd2c7e3d020b8ce35a12b9b	4.1
040000 tree 1fb836cd05ea3ab36237a9a7dcd3dcc743c9261c	aidl