make[2]: *** [modules/python2/CMakeFiles/opencv_python2.dir/__/src2/cv2.cpp.o] Error 1 CMakeFiles/Makefile2:2282: recipe for target 'modules/python2/CMakeFiles/opencv_python2.dir/all' failed make[1]: *** [modules/python2/CMakeFiles/opencv_python2.dir/all] Error 2 Makefile:162: recipe for target 'all' failed make: *** [all] Error 2

这个错误提示显示在编译OpenCV库的Python2模块时，出现了编译错误。可能的原因是你所使用的版本的Python2与OpenCV库不兼容，或者你的编译环境没有正确配置。你可以尝试升级Python2到最新版本，并检查编译环境的配置是否正确。如果问题仍然存在，你可以在编译OpenCV时禁用Python2模块，或者使用Python3版本替代Python2版本。

相关问题

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

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]
- *1* [make[2]: *** [modules/gapi/CMakeFiles/opencv_gapi.dir/build.make:869: modules/gapi/CMakeFiles/opencv](https://blog.csdn.net/AcetylcholineACh/article/details/129970610)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [安装opencv3.2.0 cmake出现 CMakeFiles/Makefile2:1264: recipe for target 'modules/cudev/test/...](https://blog.csdn.net/qq_33202928/article/details/80079485)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [树莓派安装opencv报错：make[2]: *** [modules/python3/CMakeFiles/opencv_python3.dir/build.make:56...](https://blog.csdn.net/qq_44357371/article/details/105966714)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]

make[2]: *** [modules/world/CMakeFiles/opencv_world.dir/build.make:1865：modules/world/CMakeFiles/cuda_compile_1.dir/__/__/__/opencv_contrib-4.6.0/modules/cudaarithm/src/cuda/cuda_compile_1_generated_absdiff_mat.cu.o] 错误 1

这个错误是由于编译过程中出现了问题导致的。根据引用\[1\]、\[2\]和\[3\]中的信息，可以看出这些错误是由于编译opencv时出现的问题。具体来说，引用\[1\]和\[2\]中的错误是由于在编译过程中出现了一些文件或目标的错误，而引用\[3\]中的错误是由于在编译python3模块时出现了错误。根据引用\[3\]中提到的解决方案，可以尝试打开cv2.cpp文件并在885行附近添加(char *)来解决问题。然而，对于你提到的最后一个错误，由于缺少相关的引用内容，我无法提供更具体的解决方案。建议你查找相关的错误信息和解决方案，或者向更专业的技术论坛或社区寻求帮助。
#### 引用[.reference_title]
- *1* [make[2]: *** [modules/gapi/CMakeFiles/opencv_gapi.dir/build.make:869: modules/gapi/CMakeFiles/opencv](https://blog.csdn.net/AcetylcholineACh/article/details/129970610)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [安装opencv3.2.0 cmake出现 CMakeFiles/Makefile2:1264: recipe for target 'modules/cudev/test/...](https://blog.csdn.net/qq_33202928/article/details/80079485)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [树莓派安装opencv报错：make[2]: *** [modules/python3/CMakeFiles/opencv_python3.dir/build.make:56...](https://blog.csdn.net/qq_44357371/article/details/105966714)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]