diff --git a/legacy-test/Android.mk b/legacy-test/Android.mk
index ae5ae1a..ef2950b 100644
--- a/legacy-test/Android.mk
+++ b/legacy-test/Android.mk
@@ -31,6 +31,20 @@
 
 include $(BUILD_JAVA_LIBRARY)
 
+# Build the repackaged-legacy-test library
+# ========================================
+# This contains repackaged versions of the classes from legacy-test.
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_MODULE := repackaged-legacy-test
+LOCAL_NO_STANDARD_LIBRARIES := true
+LOCAL_JAVA_LIBRARIES := core-oj core-libart framework
+LOCAL_JARJAR_RULES := $(LOCAL_PATH)/jarjar-rules.txt
+
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
 # Generate the stub source files for legacy.test.stubs
 # ====================================================
 include $(CLEAR_VARS)
diff --git a/legacy-test/jarjar-rules.txt b/legacy-test/jarjar-rules.txt
new file mode 100644
index 0000000..9077e6f
--- /dev/null
+++ b/legacy-test/jarjar-rules.txt
@@ -0,0 +1,2 @@
+rule junit.** repackaged.junit.@1
+rule android.test.** repackaged.android.test.@1