The entire installation takes between 20 and 30 minutes, depending
primarily on the type of machine and file server.
The break-down by make options is shown in Table .
All times are in minutes, and assume an otherwise unloaded machine (SUN-4 IPC)
and lightly loaded file server.
A make install builds the entire system and installs the
executables in the appropriate directory.
A make system also builds the system (save for the executables).
A make clean removes all object files (and the executables).
Finally, a make checkout tests the executables
to determine if there were problems in the installation.
Currently make test is unsupported.