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posts/java/mac/compile-opencv4/ #29

Open utterances-bot opened 3 years ago

utterances-bot commented 3 years ago

在 Mac 上编译 OpenCV4 + Idea 使用Java调用 | caijinglong的博客

在 Mac 上编译 OpenCV4 + Idea 使用Java调用

https://www.kikt.top/posts/java/mac/compile-opencv4/

voarlese commented 3 years ago

我跑 cd opencv-4.1.1 cmake -S . -B build 後 沒有在 build/modules/ 產生 java 資料夾 原因是沒有安裝ant, 用 homebrew 安裝 ant 後, 移除4.1.1資料夾, 重新再跑一次, 就有了

GuoAccount commented 11 months ago

] Linking CXX shared library ../../lib/libopencv_dnn.dylib [ 48%] Built target opencv_dnn make: *** [all] Error 2

What is the cause of this error?