How to build Dagger2 app in Android N source when build the whole android system.

[Jimmy Zhou]

I use android studio and Gradle to compile my project,it's OK,But when I put my app (using dagger2) in Android N version source code,app source code in "android_N\packages\apps" folder, and write android.mk in my app like other apps "in packages\apps",then build all android source code,but failed.I find It use jack to compile all java files,I hava put dagger-compiler-2.4.jar in LOCAL_CLASSPATH,but it can't generate DaggerAppComponent file.

ERROR: /home/jim/work/android_N/packages/apps/MyApp/app/src/main/java/com/test/view/AppApplication.java:7: The import com.test.di.DaggerAppComponent cannot be resolved

ERROR: /home/jim/work/android_N/packages/apps/MyApp/app/src/main/java/com/test/view/AppApplication.java:19: DaggerAppComponent cannot be resolved

How to solve this problem? Please help.

Thanks.