Xcode 7 will NOT build a valid Archive from the same project that builds a valid archive in Xcode 6

Question

When using Xcode 7b5 to build my app that contains a Today Extension I cannot create a valid archive. When I make an archive the build succeeds and then in Organizer it shows up under "Other Items" instead of under "iOS Apps".

If I close the project and open up the same project in Xcode 6.3.2 when I make the archive it shows up under "iOS Apps".

I compared the archives and the one thing I noticed is that my Today Widget is being placed outside of the Applications directory. The structure looks like this for Xcode 6.3.2 vs Xcode 7b5:

Xcode 6.3.2
|-Archive
|--Products
|---Applications
|----MyMainApp.app

Xcode 7 Beta 5
|-Archive
|--Products
|---Applications
|----MyMainApp.app
|---MyTodayWidget.appex

I think the problem is that the MyTodayWidget is packaged outside of the Applications dir and outside of the .app. I'm not sure why Xcode 7 beta 5 would package the app differently than Xcode 6.3.2 when I didn't make any changes.

UPDATE 8/14/2015: This appears to be an issue with CocoaPods and Extensions like a WatchKit or Today extension. It has been reported as Invalid archive produced when using "Archive" in Xcode 7 beta 5 (with watchkit extension) #4021 by another developer. It appears to be the root cause of this issue.

Environment:
- Xcode 7 Beta 5
- Today Extension
- Normal App
- CocoaPods 0.38.2 (Latest Released Version as of 9/22)
- AFNetworking Used in Extension & App

Answer 1

It's an issue with CocoaPods v0.39.0.beta.4.

As described in CocoaPods GitHub the beta 3 of CocoaPods allows you to build archives as expected. Beta 4 has a bug preventing this from working.

Uninstall your previous CocoaPods version first

sudo gem uninstall cocoapods

and then do:

sudo gem install cocoapods -v 0.39.0.beta.3 --verbose

then

pod update

and you'll be able to build archives again as expected.

Answer 2

I just confirmed today that this was a CocoaPods issue for me, specifically 4021. I tried as the other users on the issue and removed "copy pod resources" from my today extension target. Once that was removed I was able to package up an archive successfully in Xcode 7 Beta 5.

Hopefully this still works in the next beta and the GM...

UPDATE 9/22: This is the answer if you are using 0.38.2 of CocoaPods their latest Release version as of 9/22/2015. I was able to submit my app to the app store using Xcode 7 GM using this method.