qt4:
./configure -opensource -qpa -fast -embedded -no-qt3support -no-declarative-debug -nomake examples -nomake demos -nomake tests -nomake docs -prefix /usr
qt5:
./configure -opensource -qpa -fast -embedded -no-javascript-jit -nomake examples -nomake demos -nomake tests -nomake docs -qt-xcb -prefix /usr
供参考
