[!] CocoaPods did not set the base configuration of your project 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 `Runner` to `Pods/Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig` or include the `Pods/Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig` in your build configuration (`Flutter/Release.xcconfig`).이런 코드가 발생할 수 있다.
ios 폴더를 xcode로 틀고
이렇게 들어가서 제일 마지막 몇가지를 수정해준다.
- debug -> Pods-Runner.debug
- Release -> Pods-Runner.profile
- Profile -> Pods-Runner.release
이렇게 설정한다.