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Linux 安装OpenCV时出错_Linux_Opencv - Fatal编程技术网

Linux 安装OpenCV时出错

Linux 安装OpenCV时出错,linux,opencv,Linux,Opencv,我已使用以下命令在Linux Ubunbtu 12.04上安装OpenCV 2.4.3 cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=OFF -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D OPENCV_BUILD_3RDPARTY_LIBS=ON -D WITH_FFMPEG=ON -D WITH_GTK

我已使用以下命令在Linux Ubunbtu 12.04上安装OpenCV 2.4.3

cmake -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=OFF -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D OPENCV_BUILD_3RDPARTY_LIBS=ON -D WITH_FFMPEG=ON -D WITH_GTK=ON -D WITH_OPENEXR=ON -D WITH_OPENNI=ON -D WITH_PNG=ON -D WITH_TBB=ON -D WITH_XINE=ON -D WITH_GSTREAMER=ON .
然后是make命令。 在make过程中,我得到了以下错误

Linking CXX shared library ../../lib/libopencv_highgui.so
/usr/bin/ld: /usr/local/lib/libavcodec.a(avpacket.o): relocation R_X86_64_32S against     
`av_destruct_packet' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/libavcodec.a: could not read symbols: Bad value
collect2: ld returned 1 exit status
make[2]: *** [lib/libopencv_highgui.so.2.4.0] Error 1
make[1]: *** [modules/highgui/CMakeFiles/opencv_highgui.dir/all] Error 2
make: *** [all] Error 2

我已经更新了linux。我无法找出错误。请帮助。

这似乎是libav构建系统中的一个bug,而不是OpenCV。因此,要放弃此功能,可以尝试使用
-D和\u FFMPEG=OFF重新编译


无论如何,这篇文章是重复的:

这里似乎有一个解决方案:对不起,我刚刚编辑了答案,请尝试使用“-D with_FFMPEG=OFF”