title: Xcode: project settings vs. target settings
body: <p>I'm creating a static lib on Mac OS X for one of our customers, as well as a small cmd line app to test the static lib. The cmd line project has 2 extra library search paths, which meant I was linking to the Debug version in Release mode and just about went crazy, so I tried to get rid of these two paths, but I couldn't find where they were specified. I was looking in the project info, but it turns out they were specified in the target info.</p>
  
  <p>I don't understand the distinction?! Why there are 2 sets of settings, which are essentially the same?! Can someone please enlighten me? </p>