Question

我有一个我在我的电脑上在Unity 5中创建的游戏。它为视频广告实施了Vungle Unity插件。它在Android上运行得非常好，但是一旦我复制了项目，将其移动到我的Mac，将平台切换到iOS，并尝试构建它，我得到错误：符号未找到架构arm64

我已经研究了好几天，并且没有找到解决方案的运气。 Unity中的体系结构设置为通用，并设置为构建设备sdk。我正在尝试在iPhone 5上进行测试。它在模拟器上运行正常，而不是在尝试在真实设备上启动它时。

以下是我得到的完整错误：

Undefined symbols for architecture arm64:
"__vungleClearCache", referenced from:
  _VungleBinding_clearCache_m756 in Bulk_Assembly-CSharp-firstpass_0.o
  _VungleBinding__vungleClearCache_m755 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleClearCache_m755)
"__vungleClearSleep", referenced from:
  _VungleBinding_clearSleep_m758 in Bulk_Assembly-CSharp-firstpass_0.o
  _VungleBinding__vungleClearSleep_m757 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleClearSleep_m757)
"__vungleEnableLogging", referenced from:
  _VungleBinding_enableLogging_m746 in Bulk_Assembly-CSharp-firstpass_0.o
  _VungleBinding__vungleEnableLogging_m745 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleEnableLogging_m745)
"__vungleGetEndPoint", referenced from:
  _VungleBinding__vungleGetEndPoint_m761 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleGetEndPoint_m761)
"__vungleIsAdAvailable", referenced from:
  _VungleBinding_isAdAvailable_m748 in Bulk_Assembly-CSharp-firstpass_0.o
  _VungleBinding__vungleIsAdAvailable_m747 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleIsAdAvailable_m747)
"__vunglePlayAdEx", referenced from:
  _VungleBinding__vunglePlayAdEx_m750 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vunglePlayAdEx_m750)
"__vunglePlayAdWithOptions", referenced from:
  _VungleBinding__vunglePlayAdWithOptions_m749 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vunglePlayAdWithOptions_m749, _VungleBinding__vunglePlayAdWithOptionsEx_m751 )
"__vunglePlayAdWithOptionsEx", referenced from:
  _VungleBinding__vunglePlayAdWithOptionsEx_m751 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vunglePlayAdWithOptionsEx_m751)
"__vungleSetEndPoint", referenced from:
  _VungleBinding__vungleSetEndPoint_m759 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleSetEndPoint_m759)
"__vungleSetSoundEnabled", referenced from:
  _VungleBinding_setSoundEnabled_m744 in Bulk_Assembly-CSharp-firstpass_0.o
  _VungleBinding__vungleSetSoundEnabled_m743 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleSetSoundEnabled_m743)
"__vungleStartWithAppId", referenced from:
  _VungleBinding__vungleStartWithAppId_m741 in Bulk_Assembly-CSharp-firstpass_0.o
 (maybe you meant: _VungleBinding__vungleStartWithAppId_m741)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我一直在研究这个问题已经太久了，而且效果不好。以下是我尝试过的一些事情：

1）将架构更改为标准架构（armv7 arm64）

2）改变＆＃34;仅构建活动架构＆＃34;没有

3）更改＆＃34;死代码剥离＆＃34;没有

4）将$（继承）添加到＆＃34;其他链接标志＆＃34;

5）确保将VungleSDK.framework添加到二进制链接

15年9月26日

从我在线阅读的所有内容来看，这些错误意味着我应该错过一个框架，很可能是一个框架，其中包含VungleBinding文件。 VungleBinding.m文件不是框架的一部分，如果我自己链接VungleBinding.m文件，我仍然会收到这些错误。但是，此VungleBinding.m文件确实包含所提供的错误消息中引用的方法。

15年9月27日

嗯，这真是太棒了......我现在意识到，唯一正在使用的模拟器适用于iPhone 5及更早版本。比这更新的东西给了我这个错误：

dyld: Symbol not found: _CloseZStream

Answer 1

在我的情况下，我可以通过执行以下操作来解决此问题：

在Unity中构建iOS项目之前，在将平台切换到iOS之后，请确保单击“＃Symlink Unity Libraries”。

使用此选项构建应用程序后，我可以使用所有模拟器并构建到设备。

将unity 5项目从windows移动到mac以实现iOS会导致未找到架构arm64＆＃34;的符号。错误

1 个答案: