diff -r 28726962259e -r 7c8bf140de6b AMBuildScript
--- a/AMBuildScript	Wed Mar 21 21:27:26 2012 -0500
+++ b/AMBuildScript	Wed Mar 21 21:35:07 2012 -0500
@@ -122,6 +122,9 @@
 				self.compiler.AddToListVar('CXXFLAGS', '-fno-threadsafe-statics')
 				self.compiler.AddToListVar('CXXFLAGS', '-Wno-non-virtual-dtor')
 				self.compiler.AddToListVar('CXXFLAGS', '-Wno-overloaded-virtual')
+				if (self.vendor == 'gcc' and cxx.majorVersion >= 4 and cxx.minorVersion >= 3) or \
+						(self.vendor == 'clang' and cxx.majorVersion >= 3):
+					self.compiler.AddToListVar('CXXFLAGS', '-Wno-delete-non-virtual-dtor')
 				self.compiler.AddToListVar('CDEFINES', 'HAVE_STDINT_H')
 				self.compiler.AddToListVar('CDEFINES', 'GNUC')
 				if self.vendor == 'gcc':