title: #import file not found error in cocoaPods when using ObjectiveC in Swift project
body: <p>I install an Objective C pod to my swift 3 project.  I include “use_frameworks” in the Podfile so I don’t need to add anything to my bridging header.</p>
  
  <p>The problem is when I include a (third party) generated ObjectiveC file that attempts to #import a header from the pod - it fails with “‘[xxxxx].h’ file not found”</p>
  
  <p>The ObjectiveC #import "GTLRObject.h" statement causes "GTLRObject.h file not found" error.</p>
  
  <p>My Podfile:</p>
  
  <pre><code>target 'myHelloWorld' do
   # Comment the next line if you're not using Swift and don't want to use dynamic frameworks
   use_frameworks!
   pod 'GoogleAPIClientForREST'
  end
  </code></pre>
  
  <p>Bridging header.  I need to include the header for the generated ObjectiveC class so I can use it in my swift code :</p>
  
  <pre><code>#import "GTLREcho.h"
  </code></pre>
  
  <p>GTLREcho.h:</p>
  
  <pre><code>// NOTE: This file was generated by the ServiceGenerator.
  
  // ----------------------------------------------------------------------------
  // API:
  //   echo/v1
  // Description:
  //   This is an API
  
  #import "GTLREchoObjects.h"
  #import "GTLREchoQuery.h"
  #import "GTLREchoService.h"
  </code></pre>
  
  <p>Error is in GTLREchoObjects.h.  #import "GTLRObject.h" = <strong>"'GTLRObject.h'  file not found"</strong>:</p>
  
  <pre><code>#if GTLR_BUILT_AS_FRAMEWORK
     #import "GTLR/GTLRObject.h"
  #else
     #import "GTLRObject.h"
  #endif
  </code></pre>
  
  <p>If I try and reference GTLRObject from a swift file I don't get any error e.g.</p>
  
  <pre><code>import Foundation
  import GoogleAPIClientForREST
  
  class ControllerHello: NSObject {
  
  func sayHello(strTest: String){
      let gtlObject = GTLRObject
      }
  }
  </code></pre>
  
  <p>Any advice appreciated.</p>