Add LOCAL_MODULE_TAGS := optional

Change-Id: I292f6297b06f97360c15884677057d624e73fbf6
diff --git a/lib/Analysis/Android.mk b/lib/Analysis/Android.mk
index bd3d9fc..2260df1 100644
--- a/lib/Analysis/Android.mk
+++ b/lib/Analysis/Android.mk
@@ -60,6 +60,8 @@
 
 LOCAL_MODULE:= libLLVMAnalysis
 
+LOCAL_MODULE_TAGS := optional
+
 include $(LLVM_HOST_BUILD_MK)
 include $(LLVM_GEN_INTRINSICS_MK)
 include $(BUILD_HOST_STATIC_LIBRARY)
@@ -72,6 +74,8 @@
 
 LOCAL_MODULE:= libLLVMAnalysis
 
+LOCAL_MODULE_TAGS := optional
+
 include $(LLVM_DEVICE_BUILD_MK)
 include $(LLVM_GEN_INTRINSICS_MK)
 include $(BUILD_STATIC_LIBRARY)