使用'rake device'时“找不到符号”

Question

在任何RubyMotion项目上运行rake device时，我收到以下错误

*** symbols not found in `/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/7.0': debugger might be slow to attach

我该如何解决这个问题？

Answer 1

Symbols文件夹中缺少DeviceSupport/7.0文件夹。

cd /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/7.0
sudo ln -s ../../Developer/SDKs/iPhoneOS7.0.sdk Symbols

之后，您的7.0文件夹

中应该包含以下符号链接

Symbols -> ../../Developer/SDKs/iPhoneOS7.0.sdk

这解决了我。

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iOS 4.2.1 Xcode 4.3.2中存在类似问题：https://stackoverflow.com/a/4453666/1095510