Whilst the user can set G4UI_NONE and G4VIS_NONE in the Configure script, these variables are not passed down to the scripts, particularly install.sh, which set up the environment for the build. This leads to G4interface and visualization libraries being built even if the user has requested otherwise. If this can be reassigned to me, I'll fix it. Ben.
Fixes for these issues have been added to install.sh.SH, env.sh.SH and env.csh.SH in CVS.