Cocoapods Warning – CocoaPods did not set the base configuration of your project because because your project already has a custom config set

After I execute a pod install at the base of my project, I get the following error:

CocoaPods did not set the base configuration of your project because because your project already has a custom config set. In order for CocoaPods integration to work at all, please either set the base configurations of the target BluePlaquesLondonFramework to Pods/Target Support Files/Pods/Pods.debug.xcconfig or include the Pods/Target Support Files/Pods/Pods.debug.xcconfig in your build configuration.

This probably sounds like a silly question, but how do I set the base configuration for a target?

https://github.com/seanoshea/BluePlaquesLondon/blob/ios8/Podfile is the Podfile which is causing this issue.

http://github.com/seanoshea/BluePlaquesLondon on the iOS 8 branch is the Podfile in question if you’re curious to see what the project looks like.