Compile QGC using mxe on ubuntu for windows

hi ,
I have been build QGC using qt creator for ubuntu . I want to build QGC for windows on my ubuntu machine .
I try to build QGC using mxe .I follow this answer to build mxe and finally try to build QGC and got this error .

**/qgroundcontrol-path/build$ /mxe-path/usr/x86_64-w64-mingw32.shared/qt5/bin/qmake ../qgroundcontrol.pro**

**    Project MESSAGE: Qt version 5.15.2**
**    Project ERROR: Unsupported Windows toolchain, only Visual Studio 2017 64 bit is supported**

Do have any suggestion to fix this error ?