What does the -ObjC linker flag do?

by

This flag causes the linker to load every object file in the library that defines an Objective-C class or category. While this option will typically result in a larger executable (due to additional object code loaded into the application), it will allow the successful creation of effective Objective-C static libraries that contain categories on existing classes.

From this Technical Q&A

More Related Contents:

  1. iPhone/iOS JSON parsing tutorial [closed]
  2. How to load a UIView using a nib file created with Interface Builder
  3. How can I animate the movement of a view or image along a curved path?
  4. Black bars showing when running app on iOS 7 (4 inch retina display)
  5. Difference between [NSMutableArray array] vs [[NSMutableArray alloc] init]
  6. iOS Image Orientation has Strange Behavior
  7. Is there any limit in storing values in NSUserDefaults?
  8. UILabel updating stops during scrolling UIScrollView
  9. Playing system sound without importing your own
  10. UITextField format in xx-xx-xxx
  11. Call a parent view controller (through a navigationcontroller)
  12. Determining if an iPhone is Jail broken Programmatically
  13. How does the iOS app Display Recorder record the screen without using private API?
  14. Detect carrier connection type (3G / EDGE / GPRS)
  15. How to detect that animation has ended on UITableView beginUpdates/endUpdates?
  16. View frame changes between viewWillAppear: and viewDidAppear:
  17. iphone app allow background music to continue to play
  18. How to combine video clips with different orientation using AVFoundation
  19. Objective-C setting NSDate to current UTC
  20. NSURLRequest : Post data and read the posted page
  21. Byte Array to NSData
  22. Choose custom sound for local notifications
  23. Disable Dictation button on the keyboard of iPhone 4S / new iPad
  24. Could not find a storyboard named ‘Main’ in bundle
  25. UIBarButtonItem: target-action not working?
  26. Black screen instead of launch image on iPad
  27. How to crop the image using UIBezierPath?
  28. Why do weak NSString properties not get released in iOS?
  29. Screen size of iPhone 5
  30. Xcode 4 – clang error

Leave a Comment