[odb-users] how compile odb on windows?

[五彩石]

I tried use /"odb-2.4.0-i686-windows"/, /c++11-sqlite-vc12/ project is 
compile and run normally in odb-examples-2.4.0,but compile 
/"qt5-sqlite-vc12" /have 
warning:D:/Qt/5.15.2/msvc2019/include/QtCore/qbasicatomic.h(61,4): error 
GBD81D969: #error "Qt requires C++11 support"，edit 
odb\etc\odb\default.options add options /-I 
D:/Qt/5.15.2/msvc2019/include/ and /--std c++11/,It still doesn't work。

How does it work in windows,please.