Id: library not found for -lAeroGear-Push clang: error Xcode

I ran into the same trouble, it was just the pod dependencies that were not installed :

1. Make sure cocoapods is installed. This command should display the version if it is installed :pod --version
2. If cocoapodsis not installed, install it.sudo gem install cocoapods
3. install pods dependecies :cd ./platforms/ios pod install
4. Everything should work fine now :cordova build ios