diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2173561b..6a6fe11b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -49,6 +49,7 @@ option(ENABLE_X264 "Enable x264" false)
 option(ENABLE_MP4 "Enable MP4" true)
 option(ENABLE_RTPPROXY "Enable RTPPROXY" true)
 option(ENABLE_API "Enable C API SDK" true)
+option(ENABLE_CXX_API "Enable C++ API SDK" false)
 option(ENABLE_TESTS "Enable Tests" true)
 option(ENABLE_SERVER "Enable Server" true)
 
@@ -178,6 +179,22 @@ endif ()
 add_library(zltoolkit STATIC ${ToolKit_src_list})
 add_library(zlmediakit STATIC ${MediaKit_src_list})
 
+#安装目录
+if (WIN32)
+    set(INSTALL_PATH_LIB $ENV{HOME}/${CMAKE_PROJECT_NAME}/lib)
+    set(INSTALL_PATH_INCLUDE $ENV{HOME}/${CMAKE_PROJECT_NAME}/include)
+else ()
+    set(INSTALL_PATH_LIB lib)
+    set(INSTALL_PATH_INCLUDE include)
+endif ()
+
+if(ENABLE_CXX_API)
+    # 保留目录结构
+    install(DIRECTORY ${ToolKit_Root}/  DESTINATION ${INSTALL_PATH_INCLUDE}/ZLToolKit  REGEX "(.*[.](md|cpp)|win32)$" EXCLUDE)
+    install(DIRECTORY ${MediaKit_Root}/ DESTINATION ${INSTALL_PATH_INCLUDE}/ZLMediaKit REGEX ".*[.](md|cpp)$" EXCLUDE)
+    install(TARGETS zltoolkit zlmediakit DESTINATION ${INSTALL_PATH_LIB})
+endif()
+
 if (WIN32)
     list(APPEND LINK_LIB_LIST WS2_32 Iphlpapi shlwapi)
 	set_target_properties(zltoolkit PROPERTIES COMPILE_FLAGS ${VS_FALGS} )
diff --git a/api/CMakeLists.txt b/api/CMakeLists.txt
index 6169e0f5..6f460300 100644
--- a/api/CMakeLists.txt
+++ b/api/CMakeLists.txt
@@ -22,15 +22,6 @@ else ()
     target_link_libraries(mk_api ${LINK_LIB_LIST})
     add_subdirectory(tests)
 
-    #安装目录
-    if (WIN32)
-        set(INSTALL_PATH_LIB $ENV{HOME}/${CMAKE_PROJECT_NAME}/lib)
-        set(INSTALL_PATH_INCLUDE $ENV{HOME}/${CMAKE_PROJECT_NAME}/include)
-    else ()
-        set(INSTALL_PATH_LIB lib)
-        set(INSTALL_PATH_INCLUDE include)
-    endif ()
-
     file(GLOB api_header_list include/*.h)
     install(FILES ${api_header_list} DESTINATION ${INSTALL_PATH_INCLUDE})
     install(TARGETS mk_api ARCHIVE DESTINATION ${INSTALL_PATH_LIB} LIBRARY DESTINATION ${INSTALL_PATH_LIB})