--- old/hotspot/make/windows/makefiles/debug.make	2015-06-05 10:30:56.467959422 +0200
+++ new/hotspot/make/windows/makefiles/debug.make	2015-06-05 10:30:56.327959419 +0200
@@ -19,7 +19,7 @@
 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 # or visit www.oracle.com if you need additional information or have any
 # questions.
-#  
+#
 #
 
 HS_INTERNAL_NAME=jvm
@@ -44,7 +44,7 @@
 !include $(WorkSpace)/make/windows/makefiles/vm.make
 !include local.make
 
-HS_BUILD_ID=$(HS_BUILD_VER)-debug
+HS_BUILD_ID=$(HOTSPOT_VERSION_STRING)-debug
 
 # Force resources to be rebuilt every time
 $(Res_Files): FORCE