-This will compile and install GNUnet to $HOME/bin/, $HOME/lib/ and
-$HOME/share/ and start the system with the default configuration. It
-is recommended that you add a user "gnunet" to run "gnunet-arm". You
-can then still run the end-user applications as another user. If you
-create a user "gnunet", it is recommended that you edit the
-configuration file slightly so that data can be stored in
-"/var/lib/gnunet"; you may also want to use "/etc/gnunet.conf" for the
-location of the configuration file in this case.
+This will create the users and groups needed for running GNUnet
+securely and then compile and install GNUnet to $GNUNET_PREFIX/bin/,
+$GNUNET_PREFIX/lib/ and $GNUNET_PREFIX/share/ and start the system
+with the default configuration. It is strongly recommended that you
+add a user "gnunet" to run "gnunet-arm". You can then still run the
+end-user applications as another user.
+
+If you create a system user "gnunet", it is recommended that you edit
+the configuration file slightly so that data can be stored in the
+system user home directory at "/var/lib/gnunet"; you may also want to
+use "/etc/gnunet.conf" for the location of the configuration file in
+this case.
+
+You can avoid running 'make install' as root if you run configure
+with the "--with-sudo=yes" option and have extensive sudo rights
+(can run "chmod +s" and "chown" via 'sudo'). If you run 'make install'
+as a normal user without sudo rights (or the configure option),
+certain binaries that require additional priviledges will not be
+installed properly (and autonomous NAT traversal, WLAN, DNS/GNS and
+the VPN will then not work).