blocks|key|3234158|text|选中Xcode目标的构建设置中的“在复制过程中删除调试符号”选项。它说它不能剥离调试符号，因为扩展已经签名。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3234159|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Check the "Strip Debug Symbols During Copy" option in your Xcode target's build settings. Its saying that it cant strip debug symbols because the extension was already signed.

blocks|key|3448026|text|如果您在Xcode6.2中创建了一个全新的示例项目和Today扩展，则会将缺省值设置为NO，以便剥离调试符号。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3448027|​|3448028|📷|atomic|offset|length|3448029|3448030|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/30b65056da9c28cce57b3e6ba79c96d9.png|imageAlt^0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@$G|V|H|W|1|X]]|A|$]]|$1|I|3|C|5|6|7|Y|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q|R|-4]]]]

If you create a brand new sample project and a Today Extension in Xcode 6.2, the default values are set to NO for stripping of debug symbols. 

<img src="https://i.stack.imgur.com/qREBT.png" alt="enter image description here">

blocks|key|3448476|text|复制自：https://stackoverflow.com/a/30459703/736384|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3448477|“|3448478|”编译的代码通常包含调试信息。这个调试内容对检查调试器中运行的代码很有帮助，但对于在分发版本中发布的优化代码就没那么有用了。因此，在进行归档构建时，它会被剥离。|blockquote|3448479|3448480|这里的问题是，PBXCp无法从签名的二进制文件中剥离调试符号，因为这会使数字签名无效。所以如果你有一个项目是在Xcode6.3之前创建的，你现在会得到一个类似下面这样的警告。|3448481|要修复警告，只需将这两个值都更改为NO即可。删除它们不起作用，因为两者的默认值仍然是YES。默认情况下，Xcode+6.3附带的项目模板关闭了这些功能。只有使用旧模板启动的项目才会在发布行上显示YES。“|3448482|来源：+https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/|style|BOLD|3448483|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/30459703/736384|1|https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/^0|4|17|0|0|0|0|0|0|0|0|3|4|1Q|1|0^^$0|@$1|2|3|4|5|6|7|11|8|@]|9|@$A|12|B|13|1|14]]|C|$]]|$1|D|3|E|5|6|7|15|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|16|8|@]|9|@]|C|$]]|$1|I|3|-4|5|6|7|17|8|@]|9|@]|C|$]]|$1|J|3|K|5|6|7|18|8|@]|9|@]|C|$]]|$1|L|3|M|5|6|7|19|8|@]|9|@]|C|$]]|$1|N|3|O|5|6|7|1A|8|@$A|1B|B|1C|P|Q]]|9|@$A|1D|B|1E|1|1F]]|C|$]]|$1|R|3|-4|5|6|7|1G|8|@]|9|@]|C|$]]]|S|$T|$5|U|V|W|C|$X|Y]]|Z|$5|U|V|W|C|$X|10]]]]

Copied from: <a href="https://stackoverflow.com/a/30459703/736384">https://stackoverflow.com/a/30459703/736384</a>
<blockquote>
&quot;Compiled code usually contains debug information. This debug stuff is
helpful for inspecting running code in debugger, but less so for the
optimized code you would ship in distribution builds. Therefore it
gets stripped out when doing an Archive build.
The problem here is that PBXCp is unable to strip out debug symbols
from signed binaries because this would invalidate the digital
signature. So if you have a project that was created before Xcode 6.3
you will now get a warning like this.
To fix the warning simply change both values to NO. Removing them does
not work because the default value is still YES for both. The project
templates that came with Xcode 6.3 have these turned off by default.
Only projects that were started with older templates still have YES on
the Release line.&quot;
Source: <a href="https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/" rel="noreferrer">https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/</a>
</blockquote>

blocks|key|3448142|text|默认情况下，框架/扩展已经被剥离并对代码进行了签名。应用程序项目无法检测到框架已被剥离，并抛出无害的警告。你不应该禁用它它，否则你的应用程序将不会被剥离。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3448143|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

The framework / extension is already stripped and code signed by default. The application project cannot detect that the framework has already been stripped and throws a harmless warning. You should not disable it or your application will not be stripped.

blocks|key|403660|text|关于构建设置的效果似乎存在一些混乱，我建议阅读本文以获取更多信息：Skipping+Copy+Phase+Strip。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|403661|以下是我研究这个问题的主要收获：|403662|403663|使用Xcode6.2或更高版本创建新项目时，插入到项目文件中的值对于此setting.|unordered-list-item|403664|Setting的两个默认构建配置(调试和发布)均为+no+，在发布配置中的值为YES，并且执行产品归档对生成的应用程序二进制文件大小没有影响(我建议您通过对自己的projects).|style|BOLD|403665|Debug进行测试来验证这一点用于Sybolication+of+iOS+crash+reports的符号来自独立于应用程序包的外部.dsym文件，因此我不希望符号表包含在二进制文件中。|403666|403667|entityMap|0|LINK|mutability|MUTABLE|url|https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/|1|https://developer.apple.com/library/ios/technotes/tn2151/_index.html#//apple_ref/doc/uid/DTS40008184-CH1-ANALYZING_CRASH_REPORTS-SYMBOLICATION^0|X|P|0|0|0|0|0|P|4|13|3|0|H|X|1|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@$A|11|B|12|1|13]]|C|$]]|$1|D|3|E|5|6|7|14|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|15|8|@]|9|@]|C|$]]|$1|G|3|H|5|I|7|16|8|@]|9|@]|C|$]]|$1|J|3|K|5|I|7|17|8|@$A|18|B|19|L|M]|$A|1A|B|1B|L|M]]|9|@]|C|$]]|$1|N|3|O|5|I|7|1C|8|@]|9|@$A|1D|B|1E|1|1F]]|C|$]]|$1|P|3|-4|5|6|7|1G|8|@]|9|@]|C|$]]|$1|Q|3|-4|5|6|7|1H|8|@]|9|@]|C|$]]]|R|$S|$5|T|U|V|C|$W|X]]|Y|$5|T|U|V|C|$W|Z]]]]

There seems to be some confusion surrounding the effect of the <a href="https://developer.apple.com/library/ios/documentation/DeveloperTools/Reference/XcodeBuildSettingRef/1-Build_Setting_Reference/build_setting_ref.html#//apple_ref/doc/uid/TP40003931-CH3-SW4" rel="nofollow">Strip Debug Symbols During Copy</a> build setting, I recommend reading this article for additional information: <a href="https://www.cocoanetics.com/2015/04/skipping-copy-phase-strip/" rel="nofollow">Skipping Copy Phase Strip</a>.

Here are my key takeaways from researching this question:

<ul>
<li>When you create a new project with Xcode 6.2 or later the values
inserted into the project file are NO for both of the default
build configurations (Debug and Release) for this setting.</li>
<li>Setting the value to YES in the Release configuration and the
performing a Product Archive has no effect on the generated
application binary size (I encourage you to verify this through a
test on your own projects).</li>
<li>Debug symbols used for <a href="https://developer.apple.com/library/ios/technotes/tn2151/_index.html#//apple_ref/doc/uid/DTS40008184-CH1-ANALYZING_CRASH_REPORTS-SYMBOLICATION" rel="nofollow">Sybolication of iOS crash reports</a> come
from an external .dsym file which is separate from the application
bundle so I would not expect the symbol table to be included in the
binary.</li>
</ul>

blocks|key|3447716|text|检查Xcode目标的构建设置中的“带状样式”选项。如果是"Non-Global+Symbols"，则将其改为"All+Symbols“。这可以解决问题，但我不知道此更改是否会导致其他问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3447717|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Check the "Strip Style"option in Xcode target's build Setting. If it is "Non-Global Symbols", change it to "All Symbols". this can solve the problem, but I don't know if there are other problems caused by this change.

blocks|key|403547|text|在目标构建设置的"Deployment“部分中，查找Strip+Debug+Symbols+During+Copy并将其设置为YES+(对于任何生产构建)。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|403548|​|403549|📷|atomic|403550|403551|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/a7fe5421c296af9636a84d7aaf7448a7.png|imageAlt^0|Q|V|1R|3|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]|$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|10|8|@]|D|@$9|11|A|12|1|13]]|E|$]]|$1|K|3|G|5|6|7|14|8|@]|D|@]|E|$]]|$1|L|3|-4|5|6|7|15|8|@]|D|@]|E|$]]]|M|$N|$5|O|P|Q|E|$R|S|T|-4]]]]

In the "Deployment" section in your target´s build setting look for <code>Strip Debug Symbols During Copy</code> and set it to <code>YES</code> for any production builds.

<img src="https://i.stack.imgur.com/MNOvz.png" alt="enter image description here">

blocks|key|3234792|text|对我来说起作用的是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3234793|我编辑了我正在存档的方案。在该窗口中，我选择了“Run”，然后选择了“Info”选项卡。在“构建配置”中，我已将其更改为“发布”。我只是把它改成了“Debug”(默认选项)，这个警告就消失了。|3234794|我希望这能帮到你。|3234795|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

What worked for me was the following:

I edited the scheme that I was archiving. In that window, I selected 'Run' and then the tab 'Info'. In 'Build Configuration' I had changed it to 'Release'. I just changed it to 'Debug' (option by default) and that warning went away.

I hope this helps.

blocks|key|3447831|text|这可能是因为您使用调试方案进行存档。如果选择发布方案，则选项“在复制过程中剥离调试符号”将设置为“是”，并且您不会收到此警告。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3447832|我建议归档时使用调试设置进行beta测试，但使用发布设置在App+Store中发布。|3447833|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

This is probably because you archive with the the DEBUG scheme.
If you select the RELEASE scheme, then the option "strip debug symbols during copy" is set to YES and you do not have this warning.

I suggest to archive with DEBUG settings for beta testing, but with RELEASE settings for publication in the App Store.

I have a problem while archiving my app.

I created a new target for an iOS 8 extension.

When I archive the app, I receive a warning.

The warning is 

<blockquote>
 "PBXCp Warning", "warning: skipping copy phase strip, binary is code
 signed:
 /Users/Library/Developer/Xcode/DerivedData/App/Build/Intermediates/ArchiveInter
 mediates/AppName/IntermediateBuildFilesPath/UninstalledProducts/AppExtappex/AppE
 xt"
</blockquote>

The app is in Objective-C.

Warning during archive App with iOS 8 Extension in Xcode 6

数字签名

Objective-C

调试器

Xcode

我在存档我的应用程序时遇到问题。我为iOS 8扩展创建了一个新目标。当我存档应用程序时，我收到一个警告。警告是xt“PBXCp Warning"，"warning: strip phase strip，binary is code signed: /Users/Library/Developer/Xcode/DerivedData/App/Build/Intermediates/ArchiveIn

问在Xcode6中使用iOS 8扩展的归档应用程序时出现警告
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