1) Copy Darthvader code from Bari repository in your home

2) Create folder $HOME/yuorSoftwareDirectory in which you want install your software. 

3) Create, in $HOME/yourSoftwareDirectory, the folders: 

PAMsoftware/bin
PAMsoftware/lib
PAMsoftware/src
PAMsoftware/inc
PAMsoftware/calib
PAMsoftware/docs
      		  
4) Modify or create the text file EnvVar to set enviroment variables and save it where you want. 
From command line: "source EnvVar"

5) In folder Darthvader:

           make distclean
           make all
           make upgrade

6) In $HOME/yuorSoftwareDirectory/bin you can find the executable Darthvader


