To compile the cgi-scripts, edit makefile entries for
  NETSOLVE_ARCH
  POSTDIR (location of cgi-bin directory, like ~nsadmin/www-home/cgi-bin)
  LIBS (may need modification)

Then execute (in the cgi-src directory):
  $make       #to build the executables
  $make post  #to copy to the web cgi directory
