Init commit

cmake/find_opencv.cmake

@@ -0,0 +1,20 @@
+message("${Y}==== 进入find_opencv.cmake ====${E}")
+
+set(USE_OPENCV OFF)
+if (DEFINED PATH_OPENCV AND NOT "${PATH_OPENCV}" STREQUAL "")
+    file(TO_CMAKE_PATH ${PATH_OPENCV} PATH_OPENCV)
+    set(PATH_OPENCV ${PATH_OPENCV}/${CMAKE_BUILD_TYPE})
+    if(EXISTS ${PATH_OPENCV})
+        list(APPEND CMAKE_PREFIX_PATH ${PATH_OPENCV}/x64/vc17)
+        set(OpenCV_DIR ${PATH_OPENCV}/x64/vc17/lib)
+        find_package(OpenCV CONFIG REQUIRED)
+        message("找到opencv,将启用opencv库")
+        set(USE_OPENCV ON)
+    else ()
+        message("opencv根目录不正确,不启用opencv")
+    endif ()
+else ()
+    message("未配置opencv根目录,不启用oepncv")
+endif ()
+
+