CocoaPods: point to a branch in pod spec
You can’t use a pod dependency like that, it only supports “name”, “version”. Source: guides.cocoapods.org. It is expected that the :git and :branch metadata will come from the podfile.
podspec
Running pod setup gives me “bad interpreter: No such file or directory” error
I encountered this problem when upgrading to Mac OS High Sierra. This was my fix: sudo gem install cocoapods I found this answer on the CocoaPods issue list on Github.