Build libnativehelper as static library

Change-Id: I82cd4d56c1d97c0016320294ae0ca802b3a6d939
diff --git a/Android.mk b/Android.mk
index a5ead4a..9ccad74 100644
--- a/Android.mk
+++ b/Android.mk
@@ -82,6 +82,27 @@
 LOCAL_MULTILIB := both
 include $(BUILD_HOST_SHARED_LIBRARY)
 
+
+#
+# Build static for the host.
+#
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := libnativehelper
+LOCAL_MODULE_TAGS := optional
+LOCAL_CLANG := true
+LOCAL_SRC_FILES := \
+    $(local_src_files) \
+    JniInvocation.cpp
+LOCAL_CFLAGS := -Werror -fvisibility=protected
+LOCAL_C_INCLUDES := libcore/include
+LOCAL_STATIC_LIBRARIES := liblog
+LOCAL_LDFLAGS := -ldl
+LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
+LOCAL_MULTILIB := both
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+
 #
 # Tests.
 #