At last, I left Fedora Core 5 which I have used for these 2 years and move to Ubuntu. I am now running Ubuntu 8.04 which is not a very latest version, but at least it is newer than FC5.
But by default to build procmeter3, it prompts "X11/Intristic.h is missing". I have to install the following packages:
$ sudo apt-get install libxt-dev libxaw-headers libxaw7-dev $ make $ sudo make install