I'm trying to build git://gitorious.org/qt-components/desktop.git using QtSDK (updated) on Archlinux x86_64 and getting this error below. I can't for the life of me find qdeclarativewindow.h anywhere even though I have all SDK components selected. Anyone have a clue what step I might be missing?

~/meenotes/src/main.cpp:33: error: QtComponents/qdeclarativewindow.h: No such file or directory