make/Main.gmk

*** 802,10 ***
--- 802,24 ---
        TARGET := images, \
        DEPS := build-test-test-thread-factory, \
    ))
  endif
  
+ # Builds the value class plugin jtreg extension (JEP 401)
+ $(eval $(call SetupTarget, build-test-value-class-plugin, \
+     MAKEFILE := test/BuildJtregValueClassPlugin, \
+     TARGET := build, \
+     DEPS := interim-langtools exploded-image, \
+ ))
+ 
+ # Copies the value class plugin into the test image
+ $(eval $(call SetupTarget, test-image-value-class-plugin, \
+     MAKEFILE := test/BuildJtregValueClassPlugin, \
+     TARGET := images, \
+     DEPS := build-test-value-class-plugin, \
+ ))
+ 
  $(eval $(call SetupTarget, build-microbenchmark, \
      MAKEFILE := test/BuildMicrobenchmark, \
      DEPS := interim-langtools exploded-image build-test-lib, \
  ))
  

*** 1326,10 ***
--- 1340,12 ---
  
  ifeq ($(BUILD_JTREG_TEST_THREAD_FACTORY), true)
    test-image: test-image-test-thread-factory
  endif
  
+ test-image: test-image-value-class-plugin
+ 
  ifneq ($(JMH_CORE_JAR), )
    test-image: build-microbenchmark
  endif
  
  ################################################################################