Facebook sdk is not a dylib error after update update Xcode 7?
When you install Facebook SDK iOS frameworks the way Facebook advices it, you do two things:
- create a "Frameworks" group in XCode if it doesn't exist
- drag used frameworks into the "Frameworks" group(this automagically creates an entry in Build Phases -> Link Binary With Libraries)
Set the Framework search Paths to .../FacebookSDKs-iOS/
You get this "not a dylib" warning when you succeeded with 2. but did not do 1. correctly.
In my case I got this warning for the Bolts.framework, which I didn't use directly but is used by FBSDKCoreKit.framework.
Dragging Bolts.framework into XCode next to FBSDKCoreKit.framework fixed the warning.