generic - Preprocess a generic source file
     hdbexamine - Examine a help database
	  lroff - Lroff (line-roff) text formatter
	 memchk - Process a memdbg mem.log file for errors
       mkhelpdb - Make (compile) a help database
      mkmanpage - Make a manual page
	  mkpkg - Make or update an object library or package
	 mktags - Tag all procedure declarations in a set of files
      mkttydata - Build cache for termcap/graphcap device entries
	  rmbin - Find/delete binary files in subdirectories
	rmfiles - Find/delete files in subdirectories
	   rtar - Read a TAR format archive file
	   wtar - Write a TAR format archive file
             xc - Compile and/or link a program
	  xyacc - Build an SPP language parser