关于#opencv#的问题：在编译opencv的时候到％六十多一直出现错误

Question

在编译opencv的时候到％六十多一直出现错误，不知道是什么原因，请问可以帮忙解惑吗

[ 67%] Linking CXX shared library ..\..\bin\libopencv_world451.dll
D:/Qt/Qt5.12.10/Tools/mingw730_64/bin/../lib/gcc/x86_64-w64-mingw32/7.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: i386 architecture of input file `CMakeFiles\opencv_world.dir/objects.a(vs_version.rc.obj)' is incompatible with i386:x86-64 output
collect2.exe: error: ld returned 1 exit status
mingw32-make[2]: *** [modules\world\CMakeFiles\opencv_world.dir\build.make:9612: bin/libopencv_world451.dll] Error 1
mingw32-make[1]: *** [CMakeFiles\Makefile2:2240: modules/world/CMakeFiles/opencv_world.dir/all] Error 2
mingw32-make: *** [Makefile:165: all] Error 2

Answer 1

“x86_64-w64-mingw32” 版本错误不兼容，检查你的 CPU 版本，Python，OpenCV 和 Qt5 版本 是否适配。