解决Android编译API变更错误-优快云博客

本文详细介绍了在Android开发中遇到的API变更错误，特别是关于添加了IHelloService类到android.os包所引发的问题。提供了两种解决方案：一是通过添加@hide注释隐藏API变更，二是更新current.txt文件并通过审批流程。同时，文中提到了使用make update-api命令来处理此类错误。

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注意：frameworks/base/nfc-extras/java/com/android/nfc_extras/NfcAdapterExtras.java 使用了未经检查或不安全的操作。
注意：要了解详细信息，请使用 -Xlint:unchecked 重新编译。
target Java: send_bug (out/target/common/obj/JAVA_LIBRARIES/send_bug_intermediates/classes)
Checking API: checkapi-last
Checking API: checkapi-current
host Java: layoutlib (out/host/common/obj/JAVA_LIBRARIES/layoutlib_intermediates/classes)
out/target/common/obj/PACKAGING/public_api.txt:15788: error 3: Added class IHelloService to package android.os
out/target/common/obj/PACKAGING/public_api.txt:15793: error 3: Added class IHelloService.Stub to package android.os

******************************
You have tried to change the API from what has been previously approved.

To make these errors go away, you have two choices:
   1) You can add "@hide" javadoc comments to the methods, etc. listed in the
      errors above.

   2) You can update current.txt by executing the following command:
         make update-api

      To submit the revised current.txt to the main Android repository,
      you will need approval.
******************************

make: *** [out/target/common/obj/PACKAGING/checkapi-current-timestamp] 错误 38
make: *** 正在等待未完成的任务....
注意：某些输入文件使用或覆盖了已过时的 API。
注意：要了解详细信息，请使用 -Xlint:deprecation 重新编译。
root@phone-desktop:/opt/FriendlyARM/tiny4412/android/android-4.1.2#