Question: how to qmake in linux?
Answer: Preliminary tests. On some Linux distributions, qmake is not directly available, but qmake4 or qmake-qt4. ...  Ubuntu. Run in a terminal: sudo apt-get install qt4-qmake sudo apt-get install libqt4-dev. ...  Gentoo. Install Qt: emerge -av qt. ...  Fedora. TODO: graphical presentation. ...  open SUSE. TODO: graphical presentation.