Android混淆打包配置（忽略第三方jar)

在project.properties里加上 proguard.config=proguard.cfg

proguard.cfg 配置如下：

-optimizationpasses 5

-dontusemixedcaseclassnames

-dontskipnonpubliclibraryclasses

-dontpreverify

-verbose

-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*

#忽略警告 也可以用-ignorewarnings

-dontwarn

#声明第三方jar包,不用管第三方jar包中的.so文件(如果有)

-libraryjars libs/baidumapapi.jar

-libraryjars libs/tencent_openapi.jar

-libraryjars libs/httpmime-4.1.3.jar

-libraryjars libs/weibo.sdk.android.sso.jar

-libraryjars libs/android-support-v4.jar

-keep public class * extends android.app.Activity

-keep public class * extends android.app.Application

-keep public class * extends android.app.Service

-keep public class * extends android.content.BroadcastReceiver

-keep public class * extends android.content.ContentProvider

-keep public class * extends android.app.backup.BackupAgentHelper

-keep public class * extends android.preference.Preference

-keep public class com.android.vending.licensing.ILicensingService

-keepclasseswithmembernames class * {

native <methods>;

}

-keepclasseswithmembers class * {

public <init>(android.content.Context, android.util.AttributeSet);

}

-keepclasseswithmembers class * {

public <init>(android.content.Context, android.util.AttributeSet, int);

}

-keepclassmembers class * extends android.app.Activity {

public void *(android.view.View);

}

-keepclassmembers enum * {

public static **[] values();

public static ** valueOf(java.lang.String);

}

-keep class * implements android.os.Parcelable {

public static final android.os.Parcelable$Creator *;

}

#不混淆第三方jar包中的类

-keep class com.baidu.mapapi.** {*;}

-keep class com.tencent.tauth.** {*;}

-keep class org.apache.http.entity.mime.** {*;}

-keep class android.support.v4.** {*;}

-keep class android.net.http.** {*;}

-keep class com.weibo.sdk.android.** {*;}

-keep class com.sina.sso.** {*;}

说明一下，第三方jar包中如果有.so文件，不用去理会，引入的第三方jar文件不要混淆，否则可能会报异常