diff --git a/libisoburn/trunk/test/compile_xorriso.sh b/libisoburn/trunk/test/compile_xorriso.sh
index 7efef5d6..e2012533 100755
--- a/libisoburn/trunk/test/compile_xorriso.sh
+++ b/libisoburn/trunk/test/compile_xorriso.sh
@@ -28,7 +28,7 @@ do
     do_strip=1
   elif test "$i" = "-g"
   then
-    debug_opts="-g"
+    debug_opts="-g -O0"
   elif test "$i" = "-help" -o "$i" = "--help" -o "$i" = "-h"
   then
     echo \
diff --git a/libisoburn/trunk/test/xorriso_timestamp.h b/libisoburn/trunk/test/xorriso_timestamp.h
index 0ef6f975..03e78907 100644
--- a/libisoburn/trunk/test/xorriso_timestamp.h
+++ b/libisoburn/trunk/test/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2007.12.08.175117"
+#define Xorriso_timestamP "2007.12.15.162039"