How to compare 2 Xcode targets

How would I compare the differences between two targets of the same 开发者_开发技巧project in Xcode? I'd like to see the differences in the source, and perhaps build-info too.

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You can compare the build settings by selecting both target then 'levels'

As far as im aware, there is no easy way to compare what source files are included in each target.

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It's an old topic, however I just had the same need and found an easy way to compare targets.

I noticed that in "Build Settings" tab, you can select one or more lines and copy the selection, the result being a simple text composed of paragraphs with key/values lines in the form : key = value and a header like : //:configuration = Debug

Select all settings for a given Target with a simple cmd+a, copy the settings in a text file, repeat the action for the second target and simply compare text files with FileMerge or your preferred diff app.

Note : pay extra care to diffs concerning the headers, then the whole paragraph may be considered as different.