我一直在尝试在最近发布的 openCV(2.4.3)上运行 make,但我遇到了问题。我在 openCV 目录中创建了一个构建文件夹并运行了以下命令:
cmake -G "Unix Makefiles" ..
make -js
我收到以下错误:
Linking CXX shared library ../../lib/libopencv_highgui.dylib
[ 35%] Building CXX object modules/video/CMakeFiles/opencv_video.dir/src/bgfg_gaussmix.cpp.o
Undefined symbols for architecture x86_64:
"_ModPlug_GetCurrentOrder", referenced from:
_modplug_read_packet in libavformat.a(libmodplug.o)
"_ModPlug_GetCurrentPattern", referenced from:
_modplug_read_packet in libavformat.a(libmodplug.o)
"_ModPlug_GetCurrentRow", referenced from:
_modplug_read_packet in libavformat.a(libmodplug.o)
"_ModPlug_GetCurrentSpeed", referenced from:
_modplug_read_packet in libavformat.a(libmodplug.o)
"_ModPlug_GetCurrentTempo", referenced from:
_modplug_read_packet in libavformat.a(libmodplug.o)
"_ModPlug_GetLength", referenced from:
_modplug_read_header in libavformat.a(libmodplug.o)
"_ModPlug_GetMessage", referenced from:
_modplug_read_header in libavformat.a(libmodplug.o)
"_ModPlug_GetName", referenced from:
_modplug_read_header in libavformat.a(libmodplug.o)
还有更多,但消息的其余部分与此类似。看起来链接器在使用 highgui 时遇到了困难。
尝试使用 XCode 运行代码时,当我(不知何故奇迹般地)以前安装了 openCV(我删除了以前的安装)时,我收到了类似的错误
有什么想法吗?