安卓编译 instances of library classes depending on program classes

/bin/bash -c "external/proguard/bin/proguard.sh -injars 'out/target/common/obj/APPS/TileLauncher_intermediates/classes-desugar.jar' -outjars out/target/common/obj/APPS/TileLauncher_intermediates/classes-proguard.jar -libraryjars out/target/common/obj/APPS/TileLauncher_intermediates/proguard_dictionary -forceprocessing -include build/core/proguard.flags -dontobfuscate -dontoptimize -include out/target/common/obj/APPS/TileLauncher_intermediates/proguard_options"

ProGuard, version 5.1

Reading library jar [ out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar]
Reading library jar [ out/target/common/obj/JAVA_LIBRARIES/okhttp_intermediates/classes.jar]
Reading library jar [ out/target/common/obj/JAVA_LIBRARIES/core-lambda-stubs_intermediates/classes.jar]
Warning: library class android.hardware.cas.V1_0.ICas extends or implements program class android.hidl.base.V1_0.IBase
Warning: library class android.hardware.cas.V1_0.ICasListener extends or implements program class android.hidl.base.V1_0.IBase

Warning: there were 16 instances of library classes depending on program classes.
	  You must avoid such dependencies, since the program classes will
	  be processed, while the library classes will remain unchanged.
	  (http://proguard.sourceforge.net/manual/troubleshooting.html#dependency)
Error: Please correct the above warnings first.

-dontwarn android.hidl.base.**
-keep class android.hidl.base.**

ProGuard, version 5.1
Reading program jar [out/target/common/obj/APPS/TileLauncher_intermediates/classes-desugar.jar]
  Copying resources from program jar [out/target/common/obj/APPS/TileLauncher_intermediates/classes-desugar.jar]
``