feat: 新增接收dispatch反向路由

build/DataRouterConfig.cmake

@@ -3,7 +3,7 @@
 ####### Any changes to this file will be overwritten by the next CMake run ####
 ####### The input file was DataRouterConfig.cmake.in                            ########
 
-get_filename_component(PACKAGE_PREFIX_DIR "${CMAKE_CURRENT_LIST_DIR}/../" ABSOLUTE)
+get_filename_component(PACKAGE_PREFIX_DIR "${CMAKE_CURRENT_LIST_DIR}/../../../" ABSOLUTE)
 
 macro(set_and_check _var _file)
   set(${_var} "${_file}")
@@ -24,12 +24,23 @@ endmacro()
 
 ####################################################################################
 
-set_and_check(DataRouter_INCLUDE_DIR "${PACKAGE_PREFIX_DIR}/include")
-set_and_check(DataRouter_LIBRARY_DIR "${PACKAGE_PREFIX_DIR}/lib")
+get_filename_component(DataRouter_INCLUDE_DIR
+    "${CMAKE_CURRENT_LIST_DIR}/../../../include" ABSOLUTE)
+get_filename_component(DataRouter_LIBRARY_DIR
+    "${CMAKE_CURRENT_LIST_DIR}/../../../lib" ABSOLUTE)
 
 include("${CMAKE_CURRENT_LIST_DIR}/DataRouterTargets.cmake" OPTIONAL)
 
-if(NOT TARGET DataRouter::DataRouter)
+# 无论 targets 文件是否加载，都覆盖 include 路径为正确值
+# （targets 文件中的 _IMPORT_PREFIX 在某些平台/工具链下可能计算异常）
+if(TARGET DataRouter)
+    set_target_properties(DataRouter PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${DataRouter_INCLUDE_DIR}"
+    )
+    if(NOT TARGET DataRouter::DataRouter)
+        add_library(DataRouter::DataRouter ALIAS DataRouter)
+    endif()
+else()
     add_library(DataRouter::DataRouter STATIC IMPORTED)
     set_target_properties(DataRouter::DataRouter PROPERTIES
         IMPORTED_LOCATION "${DataRouter_LIBRARY_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}DataRouter${CMAKE_STATIC_LIBRARY_SUFFIX}"