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cocoaxcode4sparkle

Adding Sparkle framework in Xcode 4

I'm totally stuck in a operation that might be really simple...adding Sparkle to a project created in Xcode 4. I did these operations :

  • Added Sparkle.framework to my project (drag&drop)

  • Added to "link Binary With Libraries" but it generated this error:

    dyld: Library not loaded: @loader_path/../Frameworks/Sparkle.framework/Versions/A/Sparkle Referenced from: /Users/me/Library/Developer/Xcode/DerivedData/MyApp-esurnmkwvxcgcxbbrdgsobkoimfv/Build/Products/Release/Myapp.app/Contents/MacOS/MyApp

    Reason: image not found

  • Removed to "link Binary With Libraries"
  • Added to "Copy Bundle Resources"
  • Add an instance on SUUpdater to mainMenu.xib
  • Did every config step required (create the private Key, upload file and rss etc..)

When i launch my application i get a warning : 

Unknown class 'SUUpdater', using 'NSObject' instead. Encountered in Interface Builder file at path /Users/...etcetcetc

And obviously due to this warning the updater never starts. What I missed?

Solution

  • You also need to import the Sparkle framework into the header file for your class:

    #import <Sparkle/Sparkle.h>

@implementation YourClass : NSObject
{

}

    This isn't mentioned in your question as one of the steps you've taken, hence I'm assuming it hasn't been done.