title: Qt for iOS: code signing is required
body: <p>I have yes smite  version installed on my MaC and also Xcode version is 6.1. I downloaded Qt from official website and tried to build a very simple program. However, it gave me 3 error messages </p>
  
  <p>:-1: error: No code signing identities found: No valid signing identities (i.e. certificate and private key pair) matching the team ID “(null)” were found.</p>
  
  <p>:-1: error: code signing is required for product type 'Application' in SDK 'iOS 8.1'</p>
  
  <p>:-1: error: Xcodebuild failed.</p>
  
  <p>I searched on web on possible solutions but could not find any. what should I do build my applications on qt?</p>