Thread: webkit on ubuntu

Hello all
I am building webkit on my ubuntu-9.04 OS. While installing a package called dbus glib, i am getting an error which says "glib development libraries not found".
Glib as a package has already been installed. How do i go about resolving this error??
I also tried editing the .bashrc file to set the path environment variable.
My another query is how do i set this path environment variable using export keyword??

Are you sure that you have the *glib*-dev installed.
The eg of export var
PATH=/usr/local/Trolltech/Qt-4.5.0/bin:$PATH
export PATH

Thanks. Installation of glib-dev worked. Now another error has poped up which says "dbus development libraries not found". how do i go about it?