@MAKE
Syntax: Make [<opts>] [<target file>] [<macros>]
Usage : Maintain, Update and Regenerate Groups of Programs
Opts  :
  -b  = don't use built in rules
  -d  = debug mode, print out the file dates in makefile
  -f=<xxx> use <xxx> as makefile (default: makefile)
  -i  = ignore errors on commands, keep going
  -n  = don't execute commands, just print them out
  -s  = silent mode, execute commands without echoing them
  -t  = update the dates without executing the commands
  -u  = do the make whether it needs it or not
  -z[=<path>] get list of files to make from stdin or path