Android(安卓)生成Release版本时，混淆问题的解决
16lz
2021-01-24
今天在生成release版本的apk时，出现了编译失败，百度以后，发现是混淆配置出现错误
Warning:com.squareup.picasso.OkHttpDownloader: can't find referenced class Warning:com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.Request .........Warning:okio.Okio: can't find referenced class java.nio.file.FilesWarning:okio.Okio: can't find referenced class java.nio.file.Path .........Warning:rx.internal.util.unsafe.BaseLinkedQueueConsumerNodeRef: can't find referenced class sun.misc.UnsafeWarning:rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef: can't find referenced 从上面的log中可以看到有三个包配置不正确，第一个是okhttp,第二个是okio,第三个是rx,打开app下proguard-rules.pro，配置如下内容，便可以编译成功。
okhttp
# okhttp-keepattributes SourceFile,LineNumberTable-keep class com.parse.*{ *; }-dontwarn com.parse.**-dontwarn com.squareup.picasso.**-keepclasseswithmembernames class * { native ;} okio
# Okio-dontwarn com.squareup.**-dontwarn okio.**-keep public class org.codehaus.* { *; }-keep public class java.nio.* { *; }rx
# RxJava RxAndroid-dontwarn sun.misc.**-keepclassmembers class rx.internal.util.unsafe.*ArrayQueue*Field* { long producerIndex; long consumerIndex;}-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef { rx.internal.util.atomic.LinkedQueueNode producerNode;}-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueConsumerNodeRef { rx.internal.util.atomic.LinkedQueueNode consumerNode;}通过如上配置，可以正常生成release版本的apk了。以后出现类似的问题，只要找到对应的混淆规则添加，就可以了。。。希望对大家有用，下一篇文章，我会整理一下一些实用频率很高的混淆配置。
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