--- a/hotspot/make/lib/CompileJvm.gmk	Tue Jul 18 10:39:10 2017 -0700
+++ b/hotspot/make/lib/CompileJvm.gmk	Thu Aug 24 16:31:05 2017 +0200
@@ -118,6 +118,12 @@
   OPENJDK_TARGET_CPU_VM_VERSION := amd64
 else ifeq ($(OPENJDK_TARGET_CPU), sparcv9)
   OPENJDK_TARGET_CPU_VM_VERSION := sparc
+else ifeq ($(HOTSPOT_TARGET_CPU_ARCH), arm)
+  ifeq ($(OPENJDK_TARGET_CPU), aarch64)
+    # This sets the Oracle Aarch64 port to use arm64
+    # while the original Aarch64 port uses aarch64
+    OPENJDK_TARGET_CPU_VM_VERSION := arm64
+  endif
 else
   OPENJDK_TARGET_CPU_VM_VERSION := $(OPENJDK_TARGET_CPU)
 endif