Cavan

$> pod install Analyzing dependencies [!] The dependency `PPSSignatureView (from `../PPSSignatureView.podspec`)` is not used in any concrete target. how can i do this?

Yeah, i have resolved this issue. Modify the podfile content with > target 'PPSSignatureDemo' do >pod 'PPSSignatureView', :path => '../PPSSignatureView.podspec' >end then, pod install.