Install GNOME System Monitor by running the following commands: ./configure --prefix=`pkg-config --variable=prefix ORBit-2.0` \ --localstatedir=/var/lib --sysconfdir=/etc/gnome && make && make install make install will need path access to $GNOME_PREFIX/bin. If your preinstallation changes were made only to the user account, you will need to adjust your path prior to running make install.