编译方式:CMake 环境:Windows 10 主要用于:Python开发 +Visual Studio C++开发(如果要用Qt开发,请看我的另一篇文章) 一、 CMake编译 OpenCV 错误处理 1. 部分文件联网下载失败导致opencv过不了cmake 问题描述:configure报错:
问(码头)安装opencv-python时出现“cmake失败的建筑轮”错误EN错误： (base) C:\Users***_admin>p...
这个时候,坑就来了,网上大多采用的是: cmake -D CMAKE_BUILD_TYPE=RELEASE \ -D CMAKE_INSTALL_PREFIX=/usr/local \ -D INSTALL_PYTHON_EXAMPLES=ON \ -D INSTALL_C_EXAMPLES=OFF \ -D OPENCV_EXTRA_MODULES_PATH=~/opencv_contrib-3.2.0/modules \ -D PYTHON_EXECUTABLE=/usr/lib/python3 \ -D B...
See also "C:/Users/EDY/AppData/Local/Temp/pip-install-hk4cvgjf/opencv-python/_cmake_test_compile/build/CMakeFiles/CMakeOutput.log". Not searching for unused variables given on the command line. CMake Error at CMakeLists.txt:2 (PROJECT): Generator NMake Makefiles does not support platform...
CMake Error: CMake was unable to find a build program corresponding to "Ninja" Steps to reproduce example code cd test_cv source test_cv/bin/activate python3 -m pip install opencv-python operating system $ uname -a Linux raspbari3 6.1.21-v7+ #1642 SMP Mon Apr 3 17:20:52 BST 2023...
ModuleNotFoundError: No module named 'skbuild' (2)然后按照提示安装skbuild, 终端中输入下面的命令 pip install scikit-build 这个包可以直接pip install (3)这时候如果直接 pip install opencv-python,又有可能会报错如下: Problem with the CMake installation, aborting build. CMake executable is cmake --...
-D PYTHON_PACKAGES_PATH=~/.virtualenvs/cv/lib/python3.5/site-packes .. 但是,cmake 的输出仍然是相同的(它只列出了解释器,没有其他 python 属性),当我尝试构建 opencv 并安装它时,我的 python 解释器找不到 opencv 包。 在我完成安装 opencv 后,我的 /usr/local/lib/python3.5/ 文件也没有 site-pac...
cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D BUILD_PYTHON_SUPPORT=ON .. make -j2 make install 添加库路径 sudo vim /etc/ld.so.conf.d/opencv.conf 加入 /usr/local/lib 更新系统库 sudo ldconfig 设置环境变量 ...
解决:到/opencv_contrib/modules/dnn/cmake/OpenCVFindLibProtobuf.cmake中,并打开编辑, 将FILENAME用PACKAGE替代 uses FILENAME as the first parameter, but should beusingPACKAGE instead. 同样适用于其他的.cmake error 参考: https://stackoverflow.com/questions/43081022/ubuntu-opencv-not-compilingI think ...
sudo cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local -D CMAKE_C_COMPILER=/usr/bin/gcc-5 -D OPENCV_EXTRA_MODULES_PATH=~/opencv-3.2.0/opencv_contrib-3.2.0/modules/ -D BUILD_NEW_PYTHON_SUPPORT=ON -D INSTALL_PYTHON_EXAMPLES=ON -D INSTALL_C_EXAMPLES=OFF -D PYT...