Fix makefile.am
diff --git a/BUILD b/BUILD
index f37acbf..cacd237 100644
--- a/BUILD
+++ b/BUILD
@@ -97,6 +97,7 @@
         "src/google/protobuf/arena.cc",
         "src/google/protobuf/arenastring.cc",
         "src/google/protobuf/extension_set.cc",
+        "src/google/protobuf/generated_message_table_driven_lite.cc",
         "src/google/protobuf/generated_message_util.cc",
         "src/google/protobuf/io/coded_stream.cc",
         "src/google/protobuf/io/zero_copy_stream.cc",