Fix art-host rule and art script after build changes.

Change-Id: Ideb6a83d71cda126d94ad01965b2dcf5005d449a
diff --git a/Android.mk b/Android.mk
index 4b85208..3e5e44a 100644
--- a/Android.mk
+++ b/Android.mk
@@ -366,7 +366,7 @@
 ifeq ($(HOST_PREFER_32_BIT),true)
 art-host:   $(HOST_OUT_EXECUTABLES)/art $(HOST_OUT)/bin/dalvikvm32 $(HOST_OUT)/lib/libart.so $(HOST_OUT)/bin/dex2oat $(HOST_CORE_IMG_OUT) $(HOST_OUT)/lib/libjavacore.so $(HOST_OUT)/bin/dalvikvm
 else
-art-host:   $(HOST_OUT_EXECUTABLES)/art $(HOST_OUT)/bin/dalvikvm64 $(HOST_OUT)/bin/dalvikvm32 $(HOST_OUT)/lib/libart.so $(HOST_OUT)/bin/dex2oat $(HOST_CORE_IMG_OUT) $(HOST_OUT)/lib/libjavacore.so $(HOST_OUT)/bin/dalvikvm
+art-host:   $(HOST_OUT_EXECUTABLES)/art $(HOST_OUT)/bin/dalvikvm64 $(HOST_OUT)/bin/dalvikvm32 $(HOST_OUT)/lib/libart.so $(HOST_OUT)/bin/dex2oat $(HOST_CORE_IMG_OUT) $(HOST_OUT)/lib/libjavacore.so $(HOST_OUT)/lib64/libjavacore.so $(HOST_OUT)/bin/dalvikvm
 endif
 
 .PHONY: art-host-debug