Question

我有Fedora 23 - 32位，我试图安装opencv 3.0.0。在终端中执行此步骤时：

sudo make

我得到了这个：

...
[ 26%] Built target opencv_hal
[ 32%] Built target opencv_core
[ 33%] Built target opencv_flann
[ 34%] Built target opencv_ml
[ 41%] Built target opencv_imgproc
[ 44%] Built target opencv_photo
[ 45%] Built target opencv_imgcodecs
[ 46%] Built target opencv_video
[ 46%] Linking CXX shared library ../../lib/libopencv_videoio.so
[ 46%] Built target opencv_shape
/lib/libbz2.so.1: error adding symbols: File in wrong format
collect2: error: ld returned 1 exit status
modules/videoio/CMakeFiles/opencv_videoio.dir/build.make:283: recipe for target 'lib/libopencv_videoio.so.3.0.0' failed
make[2]: *** [lib/libopencv_videoio.so.3.0.0] Error 1
CMakeFiles/Makefile2:4279: recipe for target 'modules/videoio/CMakeFiles/opencv_videoio.dir/all' failed
make[1]: *** [modules/videoio/CMakeFiles/opencv_videoio.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2

我该怎么办？

Answer 1

您必须安装bz2库。

yum install bzip2-devel

或在debian中

apt-get install libbz2

制作opencv时出错

1 个答案: