--- qemu-5.0.0/configure.orig	2020-05-25 07:18:02.653298508 +0200
+++ qemu-5.0.0/configure	2020-05-25 07:23:20.044912383 +0200
@@ -6258,12 +6258,8 @@
 write_c_skeleton
 
 if test "$gcov" = "yes" ; then
-  QEMU_CFLAGS="-fprofile-arcs -ftest-coverage -g $QEMU_CFLAGS"
+  QEMU_CFLAGS="-fprofile-arcs -ftest-coverage $QEMU_CFLAGS"
   QEMU_LDFLAGS="-fprofile-arcs -ftest-coverage $QEMU_LDFLAGS"
-elif test "$fortify_source" = "yes" ; then
-  CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
-elif test "$debug" = "no"; then
-  CFLAGS="-O2 $CFLAGS"
 fi
 
 if test "$have_asan" = "yes"; then