This Post Clearly Show How2 Install a Complete QT 4 Environment on Ubuntu Linux.
Here Below you will Find the Complete List of Commands to be Executed on Shell.
At the Post Bottom there is a Link to Getting-Started with QT4 Development.
- Open a Terminal Window
- Copy, Paste & Execute this Command
sudo apt-get install libqt4-assistant libqt4-core \ libqt4-dbg libqt4-dbus libqt4-designer libqt4-dev libqt4-gui \ libqt4-help libqt4-network libqt4-opengl libqt4-sql \ libqt4-sql-mysql libqt4-sql-odbc libqt4-sql-psql \ libqt4-sql-sqlite2 libqt4-svg libqt4-test libqt4-sql-sqlite \ libqt4-webkit libqt4-webkit-dbg libqt4-xml libqt4-xmlpatterns\ libqt4-xmlpatterns-dbg libqtcore4 libqtgui4 \ qt4-demos qt4-designer qt4-dev-tools qt4-doc qt4-doc-html \ qt4-qtconfig qtcreator
Now the Instruction will Take a Little While to Complete...
The Extra Indications are Contained Here Below:
Getting-Started with the Qt SDK
Good Luck! ;)