proguard obfuscation (Android Jack 컴파일러)를 사용할 때 내 앱이 충돌합니다.

Question

android studio 2.0 및 최신 gradle을 사용할 수있는 Android 애플리케이션에서 JACK을 사용하고 있습니다. Proguard를 사용하여 코드를 난독 화하려면 충돌,하지만 내 proguard 파일에 -dontobfuscate 넣어 응용 프로그램이 잘 작동합니다. 어떻게하면 잭을 사용하여 내 코드를 난독화할 수 있습니까?

build.gradle (응용 프로그램 모듈)

apply plugin: 'com.android.application' 

android { 
    compileSdkVersion 24 
    buildToolsVersion "24.0.2" 
    defaultConfig { 
     applicationId "com.my.personal.project" 
     minSdkVersion 16 
     targetSdkVersion 24 
     versionCode 1 
     versionName "1.0.0" 
     testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 

    jackOptions { 
     enabled true 
    } 
} 
buildTypes { 
    release { 
     minifyEnabled true 
     proguardFiles 'proguard-jack-test.txt' 
    } 
} 
compileOptions { 
    sourceCompatibility JavaVersion.VERSION_1_8 
    targetCompatibility JavaVersion.VERSION_1_8 
    } 
} 

dependencies { 
compile fileTree(include: ['*.jar'], dir: 'libs') 
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 
    exclude group: 'com.android.support', module: 'support-annotations' 
}) 
compile 'com.android.support:appcompat-v7:24.2.1' 
compile 'com.android.support:design:24.2.1' 
testCompile 'junit:junit:4.12' 
} 

Proguard와 파일 :

# This is a configuration file for ProGuard. 
# http://proguard.sourceforge.net/index.html#manual/usage.html 

-dontusemixedcaseclassnames 
-dontskipnonpubliclibraryclasses 
-verbose 


# Optimization is turned off by default. Dex does not like code run 
# through the ProGuard optimize and preverify steps (and performs some 
# of these optimizations on its own). 
-dontoptimize 
-dontpreverify 
# Note that if you want to enable optimization, you cannot just 
# include optimization flags in your own project configuration file; 
# instead you will need to point to the 
# "proguard-android-optimize.txt" file instead of this one from your 
# project.properties file. 

-keepattributes *Annotation* 
-keep public class com.google.vending.licensing.ILicensingService 
-keep public class com.android.vending.licensing.ILicensingService 

# For native methods, see  http://proguard.sourceforge.net/manual/examples.html#native 
-keepclasseswithmembernames class * { 
    native <methods>; 
} 

# keep setters in Views so that animations can still work. 
# see http://proguard.sourceforge.net/manual/examples.html#beans 
-keepclassmembers public class * extends android.view.View { 
    void set*(***); 
    *** get*(); 
} 

# We want to keep methods in Activity that could be used in the XML attribute onClick 
-keepclassmembers class * extends android.app.Activity { 
    public void *(android.view.View); 
} 

# For enumeration classes, see  http://proguard.sourceforge.net/manual/examples.html#enumerations 
-keepclassmembers enum * { 
    public static **[] values(); 
    public static ** valueOf(java.lang.String); 
} 

-keepclassmembers class * implements android.os.Parcelable { 
    public static final android.os.Parcelable$Creator CREATOR; 
} 

-keepclassmembers class **.R$* { 
    public static <fields>; 
} 

# The support library contains references to newer platform versions. 
# Don't warn about those in case this app is linking against an older 
# platform version. We know about them, and they are safe. 
-dontwarn android.support.** 

# Understand the @Keep support annotation. 
-keep class android.support.annotation.Keep 

-keep @android.support.annotation.Keep class * {*;} 

-keepclasseswithmembers class * { 
    @android.support.annotation.Keep <methods>; 
} 

-keepclasseswithmembers class * { 
    @android.support.annotation.Keep <fields>; 
} 

-keepclasseswithmembers class * { 
    @android.support.annotation.Keep <init>(...); 
} 

내가 -dontobfuscate 내 응용 프로그램을 사용하는 경우가

로그 캣 완벽하게 작동 있습니다 :

E/AndroidRuntime: FATAL EXCEPTION: main 
               Process: com.my.personal.project, PID: 19382 
               java.lang.RuntimeException: Unable to start activity ComponentInfo{com.my.personal.project/com.my.personal.project.MainActivity}: android.view.InflateException: Binary XML file line #16: Binary XML file line #16: Error inflating class android.support.design.widget.NavigationView 
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3253) 
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349) 
                at android.app.ActivityThread.access$1100(ActivityThread.java:221) 
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794) 
                at android.os.Handler.dispatchMessage(Handler.java:102) 
                at android.os.Looper.loop(Looper.java:158) 
                at android.app.ActivityThread.main(ActivityThread.java:7225) 
                at java.lang.reflect.Method.invoke(Native Method) 
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) 
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) 
               Caused by: android.view.InflateException: Binary XML file line #16: Binary XML file line #16: Error inflating class android.support.design.widget.NavigationView 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:551) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380) 
                at android.support.v7.c.af.o(Unknown Source) 
                at android.support.v7.c.a.setContentView(Unknown Source) 
                at com.my.personal.project.MainActivity.onCreate(Unknown Source) 
                at android.app.Activity.performCreate(Activity.java:6876) 
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135) 
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206) 
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: android.view.InflateException: Binary XML file line #16: Error inflating class android.support.design.widget.NavigationView 
                at android.view.LayoutInflater.createView(LayoutInflater.java:657) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716) 
                at android.view.LayoutInflater.rInflate(LayoutInflater.java:847) 
                at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:527) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380)  
                at android.support.v7.c.af.o(Unknown Source)  
                at android.support.v7.c.a.setContentView(Unknown Source)  
                at com.my.personal.project.MainActivity.onCreate(Unknown Source)  
                at android.app.Activity.performCreate(Activity.java:6876)  
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)  
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)  
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: java.lang.reflect.InvocationTargetException 
                at java.lang.reflect.Constructor.newInstance(Native Method) 
                at android.view.LayoutInflater.createView(LayoutInflater.java:631) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)  
                at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)  
                at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:527)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380)  
                at android.support.v7.c.af.o(Unknown Source)  
                at android.support.v7.c.a.setContentView(Unknown Source)  
                at com.my.personal.project.MainActivity.onCreate(Unknown Source)  
                at android.app.Activity.performCreate(Activity.java:6876)  
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)  
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)  
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: android.view.InflateException: Binary XML file line #17: Binary XML file line #17: Error inflating class android.support.design.internal.NavigationMenuView 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:551) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429) 
                at android.support.design.internal.c.b(Unknown Source) 
                at android.support.design.widget.NavigationView.<init>(Unknown Source) 
                at android.support.design.widget.NavigationView.<init>(Unknown Source) 
                at java.lang.reflect.Constructor.newInstance(Native Method)  
                at android.view.LayoutInflater.createView(LayoutInflater.java:631)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)  
                at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)  
                at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:527)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380)  
                at android.support.v7.c.af.o(Unknown Source)  
                at android.support.v7.c.a.setContentView(Unknown Source)  
                at com.my.personal.project.MainActivity.onCreate(Unknown Source)  
                at android.app.Activity.performCreate(Activity.java:6876)  
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)  
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)  
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: android.view.InflateException: Binary XML file line #17: Error inflating class android.support.design.internal.NavigationMenuView 
                at android.view.LayoutInflater.createView(LayoutInflater.java:657) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:498) 
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.support.design.internal.c.b(Unknown Source)  
                at android.support.design.widget.NavigationView.<init>(Unknown Source)  
                at android.support.design.widget.NavigationView.<init>(Unknown Source)  
                at java.lang.reflect.Constructor.newInstance(Native Method)  
                at android.view.LayoutInflater.createView(LayoutInflater.java:631)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)  
                at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)  
                at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:527)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380)  
                at android.support.v7.c.af.o(Unknown Source)  
                at android.support.v7.c.a.setContentView(Unknown Source)  
                at com.my.personal.project.MainActivity.onCreate(Unknown Source)  
                at android.app.Activity.performCreate(Activity.java:6876)  
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)  
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)  
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: java.lang.reflect.InvocationTargetException 
                at java.lang.reflect.Constructor.newInstance(Native Method) 
                at android.view.LayoutInflater.createView(LayoutInflater.java:631) 
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:498)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.support.design.internal.c.b(Unknown Source)  
                at android.support.design.widget.NavigationView.<init>(Unknown Source)  
                at android.support.design.widget.NavigationView.<init>(Unknown Source)  
                at java.lang.reflect.Constructor.newInstance(Native Method)  
                at android.view.LayoutInflater.createView(LayoutInflater.java:631)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)  
                at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)  
                at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)  
                at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:527)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:429)  
                at android.view.LayoutInflater.inflate(LayoutInflater.java:380)  
                at android.support.v7.c.af.o(Unknown Source)  
                at android.support.v7.c.a.setContentView(Unknown Source)  
                at com.my.personal.project.MainActivity.onCreate(Unknown Source)  
                at android.app.Activity.performCreate(Activity.java:6876)  
                at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)  
                at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)  
                at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)  
                at android.app.ActivityThread.access$1100(ActivityThread.java:221)  
                at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)  
                at android.os.Handler.dispatchMessage(Handler.java:102)  
                at android.os.Looper.loop(Looper.java:158)  
                at android.app.ActivityThread.main(ActivityThread.java:7225)  
                at java.lang.reflect.Method.invoke(Native Method)  
                at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)  
                at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)  
               Caused by: java.lang.VerifyError: Rejecting class android.support.v7.widget.r because it failed compile-time verification (declaration of 'android.support.v7.widget.r' appears in /data/app/com.my.personal.project-2/base.apk) 
                at android.support.v7.widget.bw.<init>(Unknown Source) 
                at android.support.design.internal.NavigationMenuView.<init>(Unknown Source) 
               at and 

Answer 1

내 proguard 파일에이 줄을 추가하는 문제를 해결했습니다.

-keep public class android.support.v7.widget.** { *; }