融云降级到到 5.0 报错

应用 pod，从 4.x 版本升级到 5.x，写法和报错如下

1. 写法：[RCIM sharedRCIM].enableBurnMessage = YES;
   报错：Property ‘enableBurnMessage’ not found on object of type ‘RCIM *’
   解决：把代码改成 RCKitConfigCenter.message.enableDestructMessage = YES; 因为 SDK 把接口从 RCIM 类移到了 RCKitMessageConf 中

2. 解决完上述属性报错后，呈现了以下报错：
   报错：Apple Mach-O Linker Error

   ld: library not found for -lopencore-amrnb
   clang: error: linker command failed with exit code 1 (use -v to see invocation)

   解决：TARGETS – Build Settings – Other Linker Flags 里去掉 -l”opencore-amrnb”

3. 解决完上述报错后，又呈现了以下报错：
   报错：Apple Mach-O Linker Error

   ld: library not found for -lopencore-amrwb
   clang: error: linker command failed with exit code 1 (use -v to see invocation)

   解决：TARGETS – Build Settings – Other Linker Flags 里去掉 -l”opencore-amrwb”

4. 解决完上述报错后，又呈现了以下报错：
   报错：Apple Mach-O Linker Error

   ld: library not found for -lvo-amrwbenc
   clang: error: linker command failed with exit code 1 (use -v to see invocation)

   解决：TARGETS – Build Settings – Other Linker Flags 里去掉 -l”vo-amrwbenc”

心愿大家能够活学活用，在报错的时候全局搜一下对应的关键词，看是不是援用的问题导致