title: Xcode4 Workspace with Static library project & application project
body: <p>I'm working on a project where I'm going to eventually have a library of code that will be used by multiple applications.  In reading though the documentation it sounded like creating an XCode4 workspace and 2 projects (1 library, and 1 application) was the way to go.</p>
  
  <p>I did this and everything appeared to be working just great.  However, today I did a bunch of work on my library project and when I run my application to test my library changes it appears to always be including an older compiled version.  I'm at a loss, I added my library as a build target in my applications scheme and XCode tells me it's compiling the library, but its always linking to an old version.</p>
  
  <p>Any help is greatly appreciated.  Am I missing something in how I set my workspace up?  Is there a build step that will force linking to my newly compiled .a?  I've even tried removing the dependency, cleaning, re-adding the dependency and building my app and I still get the same results.</p>