title: ld: library not found for -lidn
body: <p>A really strage thing just happened, I've been archiving my app the whole afternoon without problems, to make Adhoc distributions, when I finally change the Profile to Distribution it gave me some errors when uploading, I changed the Distribution profile to a new one, and didnt make any more changes and when I Archived it again it gave this error</p>
  
  <blockquote>
    <p>ld: library not found for -lidn</p>
  </blockquote>
  
  <p>I havent found someone getting this very same error, different libraries, but not this one, and all of the answers point to libraries not being added to the project, but I havent added any new libraries... I swear, I could have deleted something from the project or target setting accidentally while changing the profiles but nothing else, how can I fix this? Any idea? How to undo changes in the project and target settings?</p>
  
  <p>Im desperate!</p>
  
  <p>Thanks!</p>