diff --git a/lite/CMakeLists.txt b/lite/CMakeLists.txt
index bff5a231388b62772c20d194ec140518d9765b27..f1ced0e7748f1fa3761ea95a068d2c69902714d5 100644
--- a/lite/CMakeLists.txt
+++ b/lite/CMakeLists.txt
@@ -88,13 +88,31 @@ if (LITE_WITH_PYTHON)
 endif()
 
 if (LITE_WITH_X86)
-    add_dependencies(publish_inference eigen3)
-    add_dependencies(publish_inference fluid_data_type)
-    add_dependencies(publish_inference bundle_full_api)
-    add_dependencies(publish_inference bundle_light_api)
-    add_dependencies(publish_inference test_model_bin)
-    add_dependencies(publish_inference paddle_full_api_shared)
-    add_dependencies(publish_inference paddle_light_api_shared)
+    add_custom_target(publish_inference_x86_cxx_lib ${TARGET}
+            COMMAND mkdir -p "${INFER_LITE_PUBLISH_ROOT}/cxx/lib"
+            COMMAND mkdir -p "${INFER_LITE_PUBLISH_ROOT}/bin"
+            COMMAND mkdir -p "${INFER_LITE_PUBLISH_ROOT}/cxx/include"
+            COMMAND cp "${CMAKE_SOURCE_DIR}/lite/api/paddle_*.h" "${INFER_LITE_PUBLISH_ROOT}/cxx/include"
+            COMMAND cp "${CMAKE_BINARY_DIR}/libpaddle_api_full_bundled.a" "${INFER_LITE_PUBLISH_ROOT}/cxx/lib"
+            COMMAND cp "${CMAKE_BINARY_DIR}/libpaddle_api_light_bundled.a" "${INFER_LITE_PUBLISH_ROOT}/cxx/lib"
+            COMMAND cp "${CMAKE_BINARY_DIR}/lite/api/*.so" "${INFER_LITE_PUBLISH_ROOT}/cxx/lib"
+            COMMAND cp "${CMAKE_BINARY_DIR}/lite/api/test_model_bin" "${INFER_LITE_PUBLISH_ROOT}/bin"
+            )
+    add_dependencies(publish_inference_x86_cxx_lib bundle_full_api)
+    add_dependencies(publish_inference_x86_cxx_lib bundle_light_api)
+    add_dependencies(publish_inference_x86_cxx_lib test_model_bin)
+    add_dependencies(publish_inference_x86_cxx_lib paddle_full_api_shared)
+    add_dependencies(publish_inference_x86_cxx_lib paddle_light_api_shared)
+    add_dependencies(publish_inference publish_inference_x86_cxx_lib)
+
+    add_custom_target(publish_inference_x86_cxx_demos ${TARGET}
+           COMMAND mkdir -p "${INFER_LITE_PUBLISH_ROOT}/third_party"
+           COMMAND cp -r "${CMAKE_BINARY_DIR}/third_party/install/*" "${INFER_LITE_PUBLISH_ROOT}/third_party"
+           COMMAND cp -r "${CMAKE_BINARY_DIR}/third_party/eigen3" "${INFER_LITE_PUBLISH_ROOT}/third_party"
+           COMMAND mkdir -p "${INFER_LITE_PUBLISH_ROOT}/demo/cxx"
+           )
+    add_dependencies(publish_inference_x86_cxx_demos gflags eigen3 mklml  xbyak  xxhash glog)
+    add_dependencies(publish_inference_x86_cxx_lib publish_inference_x86_cxx_demos)
 endif()
 
 if (LITE_WITH_LIGHT_WEIGHT_FRAMEWORK AND LITE_WITH_ARM)
diff --git a/lite/api/python/pybind/pybind.cc b/lite/api/python/pybind/pybind.cc
index 3f73c8fbb120a8d64f3b6553ce1f306b2639226f..2df2e8f8f8aa56bb71b0e1cb293df2ecbbafd0bb 100644
--- a/lite/api/python/pybind/pybind.cc
+++ b/lite/api/python/pybind/pybind.cc
@@ -254,12 +254,7 @@ void BindLiteLightPredictor(py::module *m) {
       .def("get_input", &LightPredictorImpl::GetInput)
       .def("get_output", &LightPredictorImpl::GetOutput)
       .def("run", &LightPredictorImpl::Run)
-      .def("get_version", &LightPredictorImpl::GetVersion)
-      .def("save_optimized_model",
-           [](LightPredictorImpl &self, const std::string &output_dir) {
-             self.SaveOptimizedModel(output_dir,
-                                     lite_api::LiteModelType::kNaiveBuffer);
-           });
+      .def("get_version", &LightPredictorImpl::GetVersion);
 }
 
 }  // namespace pybind
diff --git a/lite/demo/cxx/Makefile.def b/lite/demo/cxx/Makefile.def
index f0a0ec1dcb13ff509b718223b1cfd4f937c94ad7..5359f310953ba22bb55b2e46556451b121453eca 100644
--- a/lite/demo/cxx/Makefile.def
+++ b/lite/demo/cxx/Makefile.def
@@ -15,7 +15,7 @@ THIRD_PARTY_INCLUDES = -I../../../third_party/gflags/include
 
 ifeq ($(ARM_ABI), arm8)
     CC = /opt/android-ndk-r17c/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64/bin/aarch64-linux-android-g++ 
-    CXX_FLAGS = -funwind-tables -no-canonical-prefixes -D__ANDROID_API__=22 -fexceptions -frtti  -std=c++11 -fopenmp -O3 -DNDEBUG -fPIE
+    CXX_FLAGS = -funwind-tables -no-canonical-prefixes -D__ANDROID_API__=23 -fexceptions -frtti  -std=c++11 -fopenmp -O3 -DNDEBUG -fPIE
     CXXFLAGS_LINK = $(CXX_FLAGS) -pie -Wl,--gc-sections 
     SYSROOT_LINK = --sysroot=/opt/android-ndk-r17c/platforms/android-24/arch-arm64
     SYSTEM_LIBS = /opt/android-ndk-r17c/sources/cxx-stl/llvm-libc++/libs/arm64-v8a/libc++_static.a \
@@ -24,7 +24,7 @@ ifeq ($(ARM_ABI), arm8)
 else
     CC = /opt/android-ndk-r17c/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++
     CXX_FLAGS = -march=armv7-a -mthumb -mfpu=neon -mfloat-abi=softfp -funwind-tables -no-canonical-prefixes \
-		-D__ANDROID_API__=22 -fexceptions -frtti  -std=c++11 -fopenmp -O3 -DNDEBUG -fPIE  
+		-D__ANDROID_API__=23 -fexceptions -frtti  -std=c++11 -fopenmp -O3 -DNDEBUG -fPIE
     CXXFLAGS_LINK = $(CXX_FLAGS) -pie -Wl,--fix-cortex-a8 -Wl,--gc-sections -Wl,-z,nocopyreloc
     SYSROOT_LINK = --sysroot=/opt/android-ndk-r17c/platforms/android-22/arch-arm
     SYSTEM_LIBS = /opt/android-ndk-r17c/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a/libc++_static.a \
diff --git a/lite/tools/build.sh b/lite/tools/build.sh
index 9734adda66b6ae76a3d5ebcd8f05da31a1273288..2379d85fa57de45b05f14a618e7a63987f4e6920 100755
--- a/lite/tools/build.sh
+++ b/lite/tools/build.sh
@@ -241,7 +241,7 @@ function make_x86 {
   prepare_thirdparty
 
   root_dir=$(pwd)
-  build_directory=$BUILD_DIR/build_x86
+  build_directory=$BUILD_DIR/build.lite.x86
 
   if [ -d $build_directory ]
   then