--- qemu-kvm-1.0/configure~	2012-02-22 11:45:58.440892282 +0100
+++ qemu-kvm-1.0/configure	2012-02-23 10:24:12.692463270 +0100
@@ -2781,10 +2781,6 @@
 # End of CC checks
 # After here, no more $cc or $ld runs
 
-if test "$debug" = "no" ; then
-  CFLAGS="-O2 $CFLAGS"
-fi
-
 # Consult white-list to determine whether to enable werror
 # by default.  Only enable by default for git builds
 z_version=`cut -f3 -d. $source_path/VERSION`