clion c++ build 报错：fatal error: opencv/cv.h: No such file or directory

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最新推荐文章于 2024-04-15 10:42:49 发布

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在使用Clion进行C++开发时，遇到编译错误'fatal error: opencv/cv.h: No such file or directory'。解决方法是在项目的CMakeLists.txt文件中添加对OpenCV库的路径指示，确保编译器能找到opencv的头文件。

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In file included from /home/data/downloads/pjs/add_mask/Face_Verification_Test/include/segment/faceSegment.h:4:0,
                 from /home/data/downloads/pjs/add_mask/Face_Verification_Test/src/segment/faceSegment.cpp:1:
/home/data/downloads/pjs/add_mask/Face_Verification_Test/include/segment/hole_fill.h:1:10: fatal error: opencv/cv.h: No such file or directory
 #include <opencv/cv.h>  
          ^~~~~~~~~~~~~
compilation terminated.
CMakeFiles/FrdcFaceEngine_addMask_copy.dir/build.make:82: recipe for target 'CMakeFiles/FrdcFaceEngine_addMask_copy.dir/Face_Verification_Tes