--- build_files/cmake/macros.cmake.sse	2011-10-19 17:04:27.000000000 +0200
+++ build_files/cmake/macros.cmake	2011-10-20 03:13:52.000000000 +0200
@@ -353,7 +353,7 @@
 		if(SUPPORT_SSE_BUILD)
 			message(STATUS "SSE Support: detected.")
 		else()
-			message(STATUS "SSE Support: missing.")
+			message(SEND_ERROR "SSE Support: missing.")
 		endif()
 	endif()