QT : adding path to QT environement

Hi
We needs QT for paraview compilation. makeQT script
allow compilation in nice way and then makeParaview
does all compilation in nice way. However i see problem
in using paraview if i moved my installation area to other location
. I need to manually set QT lib path as well QT_PLUGIN_PATH.
Can we make something similar vtk script for QT which will set desired
environment variable . If there is some other of doing same, please
highlight it .

Thanks
Pawan