xcode 如何在 XCode4 中复制项目目标
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How to duplicate a project target in XCode4
提问by Fourj
I want to create a target with different bundle id for test environment. I tried using the "Duplicate" function to clone a target and change the bundle id and found that the orignal one was changed too. Thanks for any tips!
我想为测试环境创建一个具有不同包 ID 的目标。我尝试使用“复制”功能来克隆一个目标并更改包 ID，发现原来的也被更改了。感谢您提供任何提示！
================== Update =====================
Solve the link error after duplicates the target, it is a xcode bug. The quote character " is changed to \" in search paths(Building setting of the target).
================== 更新 ======================
解决复制目标后链接错误，它是一个 xcode 错误。搜索路径中的引号字符“更改为\”（目标的构建设置）。
查看详情：http: //flakasoft.com/developer-tips/xcode-4-bug-duplicating-a-target-results-in-link-error-due-to-missing-paths/
回答by RedBlueThing
Double check you have the new duplicate target selected when you modify the Bundle Identifiersetting on the Info Tab. I just tried this and it worked fine.
当您修改信息选项卡上的捆绑标识符设置时，请仔细检查您是否选择了新的重复目标。我刚试过这个，效果很好。
So the bundle identifier is on the info tab, which is actually just a view of the info.pList associated with the target.
所以捆绑标识符位于信息选项卡上，它实际上只是与目标关联的 info.pList 的视图。
To change the info.pList on that target, you will need to make a copy of the pList file (newtarget-info.pList), go into the Build Settingstab for the target, scroll down to the Packagingsegment and modify the Info.pList Filesetting to point to your new file.
要更改该目标上的 info.pList，您需要复制 pList 文件 (newtarget-info.pList)，进入目标的Build Settings选项卡，向下滚动到Packaging部分并修改Info。 pList File设置指向您的新文件。
Then when you click on the info tab you will get the settings from your newtarget-info.pList file.
然后，当您单击信息选项卡时，您将从 newtarget-info.pList 文件中获取设置。
回答by Fourj
Figure it out.In XCode4, after duplicate the target, the info.plist file need to be duplicated too. 1. Copy the orignal info.plist file, usually "{APP Name}-Info.plist" 2. Change the setting: "Build Settings"->"Info.plist Files"
搞清楚了。在XCode4中，复制目标后，info.plist文件也需要复制。1. 复制原来的 info.plist 文件，通常是“{APP Name}-Info.plist” 2. 更改设置：“Build Settings”->“Info.plist Files”
