title: OpenCV - file was built for unsupported file format which is not the architecture being linked (i386)
body: <p>I followed this tutorial : <a href="http://tilomitra.com/opencv-on-mac-osx/" rel="nofollow">http://tilomitra.com/opencv-on-mac-osx/</a> to compile OpenCV for Mac OSX in order to use it in XCode 3.2.3</p>
  
  <p>I had no error when compiling openCV. But in XCode I get <code>file was built for unsupported file format which is not the architecture being linked (i386)</code> for each dylib and Symbols not found after. </p>
  
  <p>Any clue ? </p>