opencv 编译objects.a(vs_version.rc.obj)‘ is incompatible with i386:x86-64 output

[ 37%] Built target IlmImf

[ 37%] Built target libprotobuf

C:/Qt/Qt5.14.2/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_core.dir/objects.a(vs_version.rc.obj)' is incompatible with i386:x86-64 o

utput

collect2.exe: error: ld returned 1 exit status

mingw32-make[2]: *** [modules\core\CMakeFiles\opencv_core.dir\build.make:1630: b

in/libopencv_core453d.dll] Error 1

mingw32-make[1]: *** [CMakeFiles\Makefile2:1749: modules/core/CMakeFiles/opencv_

core.dir/all] Error 2

mingw32-make: *** [Makefile:165: all] Error 2

解决方法：

Problem is somewhere here (added for 3.3.0 release). Like @mshabunin said take a look on CMAKE_RC_COMPILER variable.

Or try using OPENCV_VS_VERSIONINFO_SKIP=1 CMake option.

cmake里面手动添加：OPENCV_VS_VERSIONINFO_SKIP  

cmake界面按钮： add Entry --->>> BOOL --->>> OPENCV_VS_VERSIONINFO_SKIP  打钩