image_classfication demo pass

Change-Id: I4f81d3e8f73138f2b9e5b84cc47913ce4cc1213b

cmake/external/opencv.cmake

@@ -42,9 +42,12 @@ ExternalProject_Add(
                     -DBUILD_PERF_TESTS=OFF
                     -DCMAKE_BUILD_TYPE=${THIRD_PARTY_BUILD_TYPE}
                     -DWITH_EIGEN=OFF
-                    -DWITH_JPEG=OFF
-                    -DWITH_PNG=OFF
-                    -DWITH_TIFF=OFF
+                    -DWITH_JPEG=ON
+                    -DBUILD_JPEG=ON
+                    -DWITH_PNG=ON
+                    -DBUILD_PNG=ON
+                    -DWITH_TIFF=ON
+                    -DBUILD_TIFF=ON
                     -DBUILD_SHARED_LIBS=OFF
                     ${EXTERNAL_OPTIONAL_ARGS}
     CMAKE_CACHE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=${OPENCV_INSTALL_DIR}
@@ -106,6 +109,15 @@ SET_PROPERTY(TARGET libjasper PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/
 ADD_LIBRARY(libwebp STATIC IMPORTED GLOBAL)
 SET_PROPERTY(TARGET libwebp PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/lib/liblibwebp.a)
 
+ADD_LIBRARY(libjpeg STATIC IMPORTED GLOBAL)
+SET_PROPERTY(TARGET libjpeg PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/lib/liblibjpeg.a)
+
+ADD_LIBRARY(libpng STATIC IMPORTED GLOBAL)
+SET_PROPERTY(TARGET libpng PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/lib/liblibpng.a)
+
+ADD_LIBRARY(libtiff STATIC IMPORTED GLOBAL)
+SET_PROPERTY(TARGET libtiff PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/lib/liblibtiff.a)
+
 #ADD_LIBRARY(zlib STATIC IMPORTED GLOBAL)
 #SET_PROPERTY(TARGET zlib PROPERTY IMPORTED_LOCATION ${BINARY_DIR}/3rdparty/lib/libzlib.a)
 
@@ -116,4 +128,7 @@ LIST(APPEND opencv_depend_libs
         IlmImf
         libjasper
         libwebp
+        libjpeg
+        libpng
+        libtiff
         zlib)

cmake/flags.cmake

@@ -115,6 +115,7 @@ SET(CMAKE_EXTRA_INCLUDE_FILES "")
 if (NOT WIN32)
 set(COMMON_FLAGS
     -D__const__=
+    -DUSE_PTHREAD
     -fPIC
     -fno-omit-frame-pointer
     -Wall

sdk-cpp/include/endpoint_config.h

@@ -15,6 +15,7 @@
  **/
 
 #include "common.h"
+#include <stdint.h>
 
 #ifndef  BAIDU_PADDLE_SERVING_SDK_CPP_ENDPOINT_CONFIG_H
 #define  BAIDU_PADDLE_SERVING_SDK_CPP_ENDPOINT_CONFIG_H
@@ -52,6 +53,9 @@ template<typename T> struct type_traits {
     static type_traits<T> tag;
 };
 
+template<typename T>
+type_traits<T> type_traits<T>::tag;
+
 template<typename T> struct ConfigItem {
     T value;
     bool init;