hotspot/test/Makefile

@@ -118,16 +118,22 @@
 
 # Root of this test area (important to use full paths in some places)
 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
+  ifdef ALT_OUTPUTDIR
+    ABS_BUILD_ROOT = $(ALT_OUTPUTDIR)
+  else
   ABS_BUILD_ROOT = $(TEST_ROOT)/../build/$(PLATFORM)-$(ARCH)
+  endif
+  ABS_TEST_OUTPUT_DIR = $(ABS_BUILD_ROOT)/testoutput/$(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