--- configure.orig	2022-02-07 20:31:36.000000000 +0200
+++ configure	2023-02-08 13:49:12.808778651 +0200
@@ -2928,8 +2928,6 @@
 
 if test $USE_DEBUG = yes ; then
   CFLAGS="$CFLAGS -g"
-else
-  CFLAGS="$CFLAGS -O2"
 fi
 
 ac_aux_dir=