; THE FORMAT FOR INPUT INTO BLD.CMD IS AS FOLLOWS
 ;
 ;	@BLD.CMD FILENAME COMMAND-LINE SCILIB ADGRFLIB TCSLIB F4PLIB
 ;
 ; WHERE:  FILENAME     = 1-9 CHARACTER FILENAME WITH NO EXTENSIONS
 ;	   COMMAND-LINE = TKB COMMANDLINE(TSK=OBJ1,OBJ2....)
 ;	   SCILIB	= Y or N DEPENDING ON WHETHER SCI.OLB IS INCLUDED
 ;	   ADGRFLIB     = Y or N DEPENDING ON WHETHER AG.OLB IS INCLUDED
 ;	   TCSLIB	= Y or N DEPENDING ON WHETHER TCS.OLB IS INCLUDED
 ;	   F4PLIB	= Y or N DEPENDING ON WHETHER OR NOT IS F4P TASK
 ;	IF ANY OF SCILIB,ADGRFLIB, OR TCSLIB IS DEFINED, F4PLIB IS DEFINED 'Y'
 ;	IF ADGRF IS DEFINED 'Y', THEN TCS IS DEFINED  'Y'
 ;
 ; EXAMPLE:        @BLD FOO FOO.TSK;1/CP/FP=FOO N N N Y
 ;
 ; THIS WILL PRODUCE A COMMAND FILE:  FOO.BLD;1
 ; WHICH LOOKS LIKE
 ;		   FOO.TSK;1/CP/FP=FOO,
 ;		   LB:[1,1]F4POTS/LB
 ;		   /
 ;		   @FOO.OPT;1
 ;		   //