Using OpenSSL cocoa pod in iOS project

Question

I'm trying to import OpenSSL pod header files into my iOS project. However, Xcode cannot find OpenSSL header. It says

#import <OpenSSL/bio.h>

OpenSSL/bio.h file not found

But I was able to command + click to jump to the bio.h

The OpenSSL pod is installed successfully and my PodFile is like below

platform :ios, '9.0'
use_frameworks!

target 'MyProject' do
pod 'OpenSSL', '~> 1.0'
end

using Xcode 7.2

Edit

I have tried clean, build and delete Derived Data folder but still not working.

Answer 1

1) I have created sample project
2) Added pod 'OpenSSL', '~> 1.0'
3) Closed project and then opened Project_Name.xcworkspace
4) used #import <OpenSSL/bio.h>
5) Command + Shift + K (for cleaning project)
6) Command + Shift + B (for building it)

It worked for me on Xcode7.2. Try this.