--- configure.ac.orig	2024-04-18 23:56:19 UTC
+++ configure.ac
@@ -27,7 +27,7 @@ if test "$GCC" = "yes"; then
 
 if test "$GCC" = "yes"; then
         WARNINGS="-Wall -Wdeclaration-after-statement -Wredundant-decls"
-        CFLAGS="-O2 -g $WARNINGS $CFLAGS"
+        CFLAGS="$WARNINGS $CFLAGS"
 fi
 
 dnl network libraries; not all systems have the sockets API in their libc: