title: Cocoapods use_frameworks! import issue
body: <p>I want to use some Swift pods in my Objective-C app, so I need to use frameworks instead of static libraries. But enabling <code>use_frameworks!</code> in my Podfile causes tones of <code>#import</code> errors.</p>
  
  <p>My Podfile:</p>
  
  <pre><code>platform :ios, '8.0'
  use_frameworks!
  
  pod 'AFNetworking', '2.6.0'
  pod 'Typhoon'
  pod 'SSKeychain'
  pod 'JBWebViewController'
  pod 'TTTAttributedLabel'
  pod 'HockeySDK'
  pod 'GoogleAnalytics'
  pod 'Intercom'
  pod 'FBSDKCoreKit'
  pod 'FBSDKLoginKit'
  pod 'UIButton+Activity'
  pod 'HexColors'
  pod 'AFNetworkActivityLogger'
  pod 'HCSStarRatingView', :git =&gt; 'https://github.com/hsousa/HCSStarRatingView.git'
  pod 'LGSideMenuController'
  pod 'DateTools'
  pod 'SDWebImage'
  pod 'SSCWhatsAppActivity'
  pod 'UIViewController+BlockSegue'
  </code></pre>
  
  <p>The first problem was with <code>SSKeychain</code> pod:</p>
  
  <p><a href="https://i.stack.imgur.com/PU132.png" rel="noreferrer"><img src="https://i.stack.imgur.com/PU132.png" alt="SSKeychain Error"></a></p>
  
  <p>In code I'm including SSKeychain using "quotes" <code>#import "SSKeychain/SSKeychain.h"</code>, but if I understand right, I need to use <code>&lt;angle&gt;</code> from now <code>#import &lt;SSKeychain/SSKeychain.h&gt;</code>? But in this case I receive same error, but in my code.</p>
  
  <p>My Build Phases:</p>
  
  <p><a href="https://i.stack.imgur.com/kxnsc.png" rel="noreferrer"><img src="https://i.stack.imgur.com/kxnsc.png" alt="Build Phases"></a></p>
  
  <p>Anyway I have found fork of SSKeychain with "quotes" import (<a href="https://github.com/adamwulf/sskeychain/commit/2b7fd878415e8e4f23f74636cdd8c993466d0749" rel="noreferrer">https://github.com/adamwulf/sskeychain/commit/2b7fd878415e8e4f23f74636cdd8c993466d0749</a>) and switched to those version. </p>
  
  <p>But now I have same issue with many other pods (almost with all of them):</p>
  
  <p><a href="https://i.stack.imgur.com/6PjmV.png" rel="noreferrer"><img src="https://i.stack.imgur.com/6PjmV.png" alt="FBSDKCoreKit error"></a></p>
  
  <p>Import in app: <code>#import "FBSDKCoreKit/FBSDKCoreKit.h"</code></p>
  
  <p>Do I really need to fork each repo and change import statements?? Or I'm including pods in wrong way?</p>
  
  <p>PS: I'm cleaning derived data and project before each build attempt.</p>
  
  <p>Cocoapods Version: 0.39.0</p>