A) bash menu.sh You will be prompted to say what you want to do : Configure :........................0 Install Third Party Libraries :....1 (as root) Get the 'CreaTools' source files :.2 (if CVS : as user!) Compile the CreaTools :..........3 (as you like [root/user]) Install the CreaTools :..........4 (as root) Uninstall the CreaTools :..........5 (as root) Help ..............................7 Help about this menu Show some Environment Variables ...8 Exit :.............................9 B) Choose 'Configure' (0) You will be prompted to give your preferences : "Operating System : Fedora/Ubuntu/MacOS (mandatory!)" "Name of the Generation Directory (default is /tmp/myGenerationDir)" "Boolean for Doc Generation : YES/NO (default is NO)" "Where do you want to get source files from : CVS/HTML (default is HTML)" -> if you choosed CVS "CVS User name (mandatory!)" "Login 'User' name (mandatory!)" "Login 'Group' name (mandatory!)" "Build type : Release/Debug (default is Release)" "Gdcm version : GDCM1/GDCM2 (default is GDCM1)" C) If 'Third Party Libraries' are not yet installed, - switch as root (if not already done) - choose 'Install Third Party Libraries' (1) D) Close the window and open a new one. switch as root again bash menu.sh E) Choose 'Get the CreaTools source files' (2) F) Choose 'Compile the CreaTools' (3) G) Choose 'Install the CreaTools' (4) H) Close the window and open a new one. You can work, now.