
ubuntu14.04安装opencv,在编译的时候总是出错
Thesourcesdirectory"/home/wgz/opencv-3.0.0/release/CMAKE_INSTALL_PREFIX=/usr/local..“...
The sources directory "/home/wgz/opencv-3.0.0/release/CMAKE_INSTALL_PREFIX=/usr/local..“does not exist.这个错误怎么回事,求热心的大神解答一下。谢谢!!!!!!
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2015-06-13
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用下面的这个命令是可以编译通过的,但有俩个警告
arm-linux-g++ -o opencv_test.o test.c -I /usr/local/include/opencv -L /usr/local/lib -lopencv_core -lopencv_highgui -lpthread -lrt
运行上面的命令之前,要将 opencv2 这个目录复制到 opencv下,这俩个目录都在 /usr/local/include/ 下。
g++ `pkg-config opencv --cflags --libs opencv` -o DisplayImage DisplayImage.cpp -I /usr/local/include/opencv -L /usr/local/lib -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_gpu -lopencv_ts -lopencv_video -lopencv_objdetect -lopencv_ml -lpthread
我用这个OK的~
arm-linux-g++ -o opencv_test.o test.c -I /usr/local/include/opencv -L /usr/local/lib -lopencv_core -lopencv_highgui -lpthread -lrt
运行上面的命令之前,要将 opencv2 这个目录复制到 opencv下,这俩个目录都在 /usr/local/include/ 下。
g++ `pkg-config opencv --cflags --libs opencv` -o DisplayImage DisplayImage.cpp -I /usr/local/include/opencv -L /usr/local/lib -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_gpu -lopencv_ts -lopencv_video -lopencv_objdetect -lopencv_ml -lpthread
我用这个OK的~
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解决了错误是最后两个点前面漏了空格 , 不过还是谢谢你的回答!
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