make[2]: *** [modules/world/CMakeFiles/opencv_world.dir/build.make:1264：modules/world/CMakeFiles/cuda_compile_1.dir/__/core/src/cuda/cuda_compile_1_generated_gpu_mat_nd.cu.o] 错误 1

引用\[1\]:make\[2\]: *** \[modules/gapi/CMakeFiles/opencv_gapi.dir/build.make:869: modules/gapi/CMakeFiles/opencv_gapi.dir/src/backends/ie/giebackend.cpp.o\] Error 1 。 引用\[2\]:modules/cudev/test/CMakeFiles/opencv_test_cudev.dir/build.make:5549: recipe for target 'bin/opencv_test_cudev' failed make\[2\]: *** \[bin/opencv_test_cudev\] Error 1CMakeFiles/Makefile2:1264: recipe for target 'modules/cudev/test/CMakeFiles/opencv_test_cudev.dir/all' failedmake\[1\]: *** \[modules/cudev/test/CMakeFiles/opencv_test_cudev.dir/all\] Error 2Makefile:160: recipe for target 'all' failedmake: *** \[all\] Error 2 。 引用\[3\]:错误：make\[2\]: *** \[modules/python3/CMakeFiles/opencv_python3.dir/build.make:56: modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o\] Error 1 make\[1\]: *** \[CMakeFiles/Makefile2:21149: modules/python3/CMakeFiles/opencv_python3.dir/all\] Error 2 make: *** \[Makefile:138: all\] Error 2 网上解决方案零零碎碎，几个小时了都没有解决，直到深挖了某个大佬的博客空间，发现了这个文章：树莓派交叉编译opencv3.4.1/pycharm安装opencv/实现人脸识别Demo记录 找到cv2.cpp那个文件 texteditor打开，翻到885行（可能每个人的不一样，就在这附近） 前面要加上个（char *）。 然后再编译，在这个地方停很长时间就可以通过了。 安装完成后简直热泪盈眶！！！ 但愿后面再安装opencv的人能快点解决这个鬼东西。。

问题:make\[2\]: *** \[modules/world/CMakeFiles/opencv_world.dir/build.make:1264：modules/world/CMakeFiles/cuda_compile_1.dir/__/core/src/cuda/cuda_compile_1_generated_gpu_mat_nd.cu.o\] 错误 1

回答: 这个错误是在编译opencv时出现的。根据引用\[1\]、\[2\]和\[3\]的信息，这个错误可能是由于编译过程中的某些问题导致的。解决这个问题的方法可能因个人情况而异，但有人在解决类似问题时在cv2.cpp文件的885行前面添加了(char *)，然后重新编译，最终成功通过了编译。你可以尝试这个方法来解决你遇到的问题。希望这个解决方案对你有帮助！
#### 引用[.reference_title]
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[ .reference_list ]