diff --git a/sdk-cpp/CMakeLists.txt b/sdk-cpp/CMakeLists.txt
index 0c710e26bf72a30580c678a4d21f76d683618e9a..340d60f6693f91486c13413987baa4ee9d174257 100644
--- a/sdk-cpp/CMakeLists.txt
+++ b/sdk-cpp/CMakeLists.txt
@@ -1,3 +1,4 @@
+
 include(src/CMakeLists.txt)
 include(proto/CMakeLists.txt)
 add_library(sdk-cpp ${sdk_cpp_srcs})
diff --git a/sdk-cpp/include/factory.h b/sdk-cpp/include/factory.h
index 777f79df4e90a6b011df931963e1e7e47bd0fbb8..7e8d2a98c461398aa495c00deee3a21ab17f8a55 100644
--- a/sdk-cpp/include/factory.h
+++ b/sdk-cpp/include/factory.h
@@ -98,7 +98,6 @@ namespace brpc = baidu::rpc;
 #define REGIST_STUB_OBJECT_WITH_TAG(D, C, R, I, O, T)                      \
   __attribute__((constructor)) static void PDS_STR_CAT(GlobalRegistObject, \
                                                        __LINE__)(void) {   \
-    RAW_LOG_INFO("REGIST_STUB_OBJECT_WITH_TAG");                           \
     ::baidu::paddle_serving::sdk_cpp::Factory<                             \
         ::baidu::paddle_serving::sdk_cpp::StubImpl<D, C, R, I, O>,         \
         ::baidu::paddle_serving::sdk_cpp::Stub>* factory =                 \
@@ -158,10 +157,6 @@ class FactoryPool {
       return -1;
     }
 
-    RAW_LOG_INFO("Succ insert one factory, tag: %s, base type %s",
-                 tag.c_str(),
-                 typeid(B).name());
-
     return 0;
   }
 
diff --git a/sdk-cpp/proto/CMakeLists.txt b/sdk-cpp/proto/CMakeLists.txt
index 0807eb304fe5ad0c29695af37fb23a743ecee466..77d5cdf39736d0a0bd81623657e8a06cee519ac2 100644
--- a/sdk-cpp/proto/CMakeLists.txt
+++ b/sdk-cpp/proto/CMakeLists.txt
@@ -1,3 +1,75 @@
+function(PROTOBUF_GENERATE_SERVING_CPP FOR_SERVING_SIDE SRCS HDRS )
+  if(NOT ARGN)
+      message(SEND_ERROR "Error: PROTOBUF_GENERATE_SERVING_CPP() called without any proto files")
+          return()
+	    endif()
+
+  if(PROTOBUF_GENERATE_CPP_APPEND_PATH)
+    # Create an include path for each file specified
+    foreach(FIL ${ARGN})
+      get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
+      get_filename_component(ABS_PATH ${ABS_FIL} PATH)
+      list(FIND _protobuf_include_path ${ABS_PATH} _contains_already)
+      if(${_contains_already} EQUAL -1)
+          list(APPEND _protobuf_include_path -I ${ABS_PATH})
+      endif()
+    endforeach()
+  else()
+    set(_protobuf_include_path -I ${CMAKE_CURRENT_SOURCE_DIR})
+  endif()
+
+  if(DEFINED PROTOBUF_IMPORT_DIRS)
+      foreach(DIR ${Protobuf_IMPORT_DIRS})
+        get_filename_component(ABS_PATH ${DIR} ABSOLUTE)
+        list(FIND _protobuf_include_path ${ABS_PATH} _contains_already)
+        if(${_contains_already} EQUAL -1)
+            list(APPEND _protobuf_include_path -I ${ABS_PATH})
+        endif()
+      endforeach()
+    endif()
+
+    set(${SRCS})
+    set(${HDRS})
+    foreach(FIL ${ARGN})
+      get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
+      get_filename_component(FIL_WE ${FIL} NAME_WE)
+
+      list(APPEND ${SRCS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc")
+      list(APPEND ${HDRS} "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h")
+
+      if (${FOR_SERVING_SIDE})
+          add_custom_command(
+              OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc"
+                     "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h"
+              COMMAND  ${Protobuf_PROTOC_EXECUTABLE}
+                  ARGS --cpp_out=${CMAKE_CURRENT_BINARY_DIR}
+                  --pdcodegen_out=${CMAKE_CURRENT_BINARY_DIR}
+                  --plugin=protoc-gen-pdcodegen=${CMAKE_BINARY_DIR}/pdcodegen/pdcodegen
+                  --proto_path=${CMAKE_SOURCE_DIR}/predictor/proto
+                  ${_protobuf_include_path} ${ABS_FIL}
+              DEPENDS ${ABS_FIL} ${Protobuf_PROTOC_EXECUTABLE}
+              COMMENT "Running Paddle-serving C++ protocol buffer compiler on ${FIL}"
+              VERBATIM)
+      else()
+          add_custom_command(
+	      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.cc"
+                     "${CMAKE_CURRENT_BINARY_DIR}/${FIL_WE}.pb.h"
+              COMMAND  ${Protobuf_PROTOC_EXECUTABLE}
+                  ARGS --cpp_out=${CMAKE_CURRENT_BINARY_DIR}
+                  --pdcodegen_out=${CMAKE_CURRENT_BINARY_DIR}
+                  --plugin=protoc-gen-pdcodegen=${CMAKE_BINARY_DIR}/pdcodegen/pdcodegen
+                  ${_protobuf_include_path} ${ABS_FIL}
+	      DEPENDS ${ABS_FIL} ${Protobuf_PROTOC_EXECUTABLE}
+              COMMENT "Running Paddle-serving C++ protocol buffer compiler on ${FIL}"
+              VERBATIM)
+    endif()
+  endforeach()
+
+  set_source_files_properties(${${SRCS}} ${${HDRS}} PROPERTIES GENERATED TRUE)
+  set(${SRCS} ${${SRCS}} PARENT_SCOPE)
+  set(${HDRS} ${${HDRS}} PARENT_SCOPE)
+endfunction()
+
 FILE(GLOB protos ${CMAKE_CURRENT_LIST_DIR}/*.proto)
 list(APPEND protos ${CMAKE_SOURCE_DIR}/predictor/proto/pds_option.proto
         ${CMAKE_SOURCE_DIR}/predictor/proto/builtin_format.proto)