Command explanations
--libexecdir=$GNOME_PREFIX/sbin : This switch puts
libexec files in $GNOME_PREFIX/sbin instead of
$GNOME_PREFIX/libexec.
--localstatedir=/var/lib : This switch
puts scrollkeeper files in /var/lib/scrollkeeper
instead of $GNOME_PREFIX/var/scrollkeeper.
--sysconfdir=/etc/gnome : This switch
puts configuration files in /etc/gnome instead of
$GNOME_PREFIX/etc.
--with-pam-prefix=/etc/pam.d : This switch
puts PAM file in /etc/pam.d instead of
/etc/gnome.