Simplify makefile.

Change-Id: I7c9c3cd77be6a2f334d52474d6554057ba36e716
diff --git a/Android.mk b/Android.mk
index 8449e9d..7de1c8d 100644
--- a/Android.mk
+++ b/Android.mk
@@ -33,8 +33,6 @@
     LOCAL_MODULE_TAGS := optional
     LOCAL_SRC_FILES := $(apache-xml_src_files)
     LOCAL_JAVACFLAGS := -encoding UTF-8
-    LOCAL_JAVA_LIBRARIES := core-hostdex
-    LOCAL_NO_STANDARD_LIBRARIES := true
     LOCAL_BUILD_HOST_DEX := true
     LOCAL_MODULE_TAGS := optional
     LOCAL_JAVA_RESOURCE_DIRS := src/main/java