Building GUIs on Linux

To compile dynamically linked EGSnrc Qt graphical user interfaces on Linux:

1. Install the Qt4 development tools (qt4-dev-tools package in many distributions)
2. Define the QTDIR environment variable to point to the location of your Qt4 directory. For example, if you use a bash shell then add the line export QTDIR=/usr/lib64/qt4 to your ~/.bashrc file (then start a new terminal to get the change).
3. Go to $HEN_HOUSE/egs++/view and issue the make command
4. Go to $HEN_HOUSE/gui/egs_gui and issue the make command
5. Go to $HEN_HOUSE/gui/egs_inprz and issue the make command