--- liborcus-0.15.3/configure.ac.orig	2019-10-30 18:19:29.732194417 +0100
+++ liborcus-0.15.3/configure.ac	2019-10-30 18:20:45.765115844 +0100
@@ -109,10 +109,9 @@
 	[enable_debug=no]
 )
 AS_IF([test "x$enable_debug" != "xno"], [
-	CXXFLAGS="$CXXFLAGS -g -O0 -DMDDS_ASSERT_STRING_MAP"
+	CXXFLAGS="$CXXFLAGS -g -DMDDS_ASSERT_STRING_MAP"
         enable_debug_utils=yes
 ], [
-	CXXFLAGS="$CXXFLAGS -O2"
 	AC_DEFINE([NDEBUG], [], [Disable debugging information])
 ])