Android Studio References External library by reference

1. Add the file address, absolute address and relative address of the external library in Setting.gradle, new file ('.. /unity_base_dev_helper ') is indicated in the main project directory.

Project (': Unity_android_dev_helper '). File (' d:/devworksapce/githubworkspace/androidunitylab/unity_base_dev_helper ')  

2. Add a new dependent library in Setting.gradle

include ': App ' ': Unity_android_dev_helper '

3. Add a reference to a module that needs to use the Unity_base_dev_helper dependent library

Compile project (': Unity_android_dev_helper ')

At this point, themodifications to the Unity_base_dev_helper module can be synchronized to any project that references it.
Question Summary 1.BUILD FAILEDexecution failed for task ': Transformclasseswithdexforarmv7debug '.Workaround: Check whether the Build.gradle buildtoolsversion of each module is consistent

From for notes (Wiz)

Android Studio References External library by reference