title: Hide Xcode dsymutil warning about missing architecture info
body: <p>I have an iOS app that is to be linked with several 3rd party prebuilt static libraries. Those static libraries have had their debug info stripped and apparently lost their architecture information as well. When building the app (simulator in this case) I receive lots of warnings like this :</p>
  
  <pre><code>/Developer/usr/bin/dsymutil 
  warning: (i386) 'libtest.a(test.o)' doesn't contain architecture information for i386.
  </code></pre>
  
  <p>Is there any way to tell dsymutil to shut up about this? The app compiles and runs just fine but all those warnings are quite ugly and I would like to get rid of them. Any suggestions ?</p>