关于导入微信SDK1.5 中报错，+[WeChatApiUtil EncodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

原创于 2015-03-16 14:38:08 发布 · 1.2k 阅读

CC 4.0 BY-SA版权

本文介绍了一个关于在链接阶段出现的“operator delete[]”和“operator new[]”未定义引用错误，并提供了简单有效的解决方案：只需在项目的配置中添加libc++.dylib库。

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"operator delete[](void*)", referenced from:

      +[WeChatApiUtil EncodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil NsDataEncodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil DecodeWithBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil DecodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

  "operator new[](unsigned long)", referenced from:

      +[WeChatApiUtil EncodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil NsDataEncodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil DecodeWithBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

      +[WeChatApiUtil DecodeBase64:] in libWeChatSDK.a(WeChatApiUtil.o)

这个错误是没有导入库 libc++.dylib 导致，General -> Linked Frameworks and Libraries 中添加 libc++.dylib 文件即可。