--- chromium-13.0.754.0.orig/chrome/chrome_common.gypi
+++ chromium-13.0.754.0/chrome/chrome_common.gypi
@@ -263,6 +263,7 @@
               '-lX11',
               '-lXrender',
               '-lXext',
+              '-lubacktrace',
             ],
           },
         },],