Cross Reference: /prebuilts/sdk/tools/darwin/lib

`Name`	`Date`	`Size`
Up to higher level directory
`apksigner.jar`	21-Aug-2018	`303.6K`
`dx.jar`	21-Aug-2018	`1,015.8K`
`libc++.dylib`	21-Aug-2018	`1.5M`
`shrinkedAndroid.jar`	21-Aug-2018	`33.8K`