--- a/hotspot/test/Makefile	Wed Jul 05 21:41:01 2017 +0200
+++ b/hotspot/test/Makefile	Wed May 11 11:04:17 2016 +0200
@@ -120,24 +120,33 @@
 TEST_ROOT := $(shell pwd)
 
 # Root of all test results
-ifdef ALT_OUTPUTDIR
-  ABS_BUILD_ROOT = $(ALT_OUTPUTDIR)
+ifdef TEST_OUTPUT_DIR
+  $(shell $(MKDIR) -p $(TEST_OUTPUT_DIR)/jtreg)
+  ABS_TEST_OUTPUT_DIR := \
+    $(shell $(CD) $(TEST_OUTPUT_DIR)/jtreg && $(PWD))
 else
-  ABS_BUILD_ROOT = $(TEST_ROOT)/../build/$(PLATFORM)-$(ARCH)
+  ifdef ALT_OUTPUTDIR
+    ABS_OUTPUTDIR = $(shell $(CD) $(ALT_OUTPUTDIR) && $(PWD))
+  else
+    ABS_OUTPUTDIR = $(shell $(CD) $(TEST_ROOT)/.. && $(PWD))
+  endif
+
+  ABS_PLATFORM_BUILD_ROOT = $(ABS_OUTPUTDIR)
+  ABS_TEST_OUTPUT_DIR := $(ABS_PLATFORM_BUILD_ROOT)/testoutput/$(UNIQUE_DIR)
 endif
-ABS_TEST_OUTPUT_DIR = $(ABS_BUILD_ROOT)/testoutput/$(UNIQUE_DIR)
 
 # Expect JPRT to set PRODUCT_HOME (the product or jdk in this case to test)
 ifndef PRODUCT_HOME
-  # Try to use j2sdk-image if it exists
-  ABS_JDK_IMAGE = $(ABS_BUILD_ROOT)/j2sdk-image
-  PRODUCT_HOME :=                       \
-    $(shell                             \
-      if [ -d $(ABS_JDK_IMAGE) ] ; then \
-         $(ECHO) "$(ABS_JDK_IMAGE)";    \
-       else                             \
-         $(ECHO) "$(ABS_BUILD_ROOT)" ;  \
+  # Try to use images/jdk if it exists
+  ABS_JDK_IMAGE = $(ABS_PLATFORM_BUILD_ROOT)/images/jdk
+  PRODUCT_HOME :=                       		\
+    $(shell                             		\
+      if [ -d $(ABS_JDK_IMAGE) ] ; then 		\
+         $(ECHO) "$(ABS_JDK_IMAGE)";    		\
+       else                             		\
+         $(ECHO) "$(ABS_PLATFORM_BUILD_ROOT)";		\
        fi)
+  PRODUCT_HOME := $(PRODUCT_HOME)
 endif
 
 # Expect JPRT to set JAVA_ARGS (e.g. -server etc.)