如何在Ubuntu上构建QT5.7.0以实现对Windows的交叉编译?In file included from qt-everywhere-opensource-src-5.7.0/qtbase/include/QtCore/qt_windows.h:1:0,qt-everywhere-opensource-src-5.7.0/qtbase/include/QtCore/../../src/corelib/global/qt_windows.h:61:21: fatal error: windows.h: N