ProGuard 保持类不起作用

Question

我有一个 jar 文件，我想用 ProGuard 混淆它。所有库都放入 jar 文件中，我想从混淆中排除库。当我尝试混淆时，我收到以下错误：

Unexpected error while performing partial evaluation:
  Class       = [com/google/common/cache/LongAddables]
  Method      = [<clinit>()V]
  Exception   = [java.lang.IllegalArgumentException] (Can't find common super class of [com/google/common/cache/LongAddables$2] (with 1 known super classes) and [com/google/common/cache/LongAddables$1] (with 1 known super classes))
Error: Can't find common super class of [com/google/common/cache/LongAddables$2] (with 1 known super classes) and [com/google/common/cache/LongAddables$1] (with 1 known super classes)

我的配置是这样的；

-injars       E:\project\celrond\out\artifacts\celrond-build.jar  
-outjars      E:\project\celrond\out\artifacts\celrond-build_obf.jar

-keep class com.google.** { *; }  
-keep class org.h2.** { *; }  
-keep class org.apache.** { *; }  
-keep class com.sun.** { *; }  
-keep class com.j256.** { *; }  
-keep class org.eclipse.** { *; }  
-keep class com.ibm.** { *; }  
-keep public class celrond.MyMain {  
    public static void main(java.lang.String[]);  

我找不到我的错误，任何帮助都会很棒！

Answer 1

看起来 guava 库作为 libraryjar 丢失了。是否将所有依赖库打包到文件celron-build.jar 中？如果没有，那么您需要将它们指定为

-libraryjars path/to/library.jar