--- ./configure.orig	2008-03-22 20:08:28.000000000 +0900
+++ ./configure	2008-04-12 17:35:36.000000000 +0900
@@ -5555,10 +5555,6 @@
 
 
 
-if test -n "$GCC"; then
-   CFLAGS="-O3 -Wall"
-   CXXFLAGS="-O3 -Wall"
-fi