usr.bin/make/parse.c

51  *	targets currently being defined are kept in the 'targets' Lst.
108 /* targets we're working on */
109 static Lst targets = Lst_Initializer(targets);
195  * the 'op' field is the operator to apply to the list of targets if the
457  *	ParseDoDependency once all targets have been found and their
473 	LST_FOREACH(ln, &targets) {
516 			 * Replace the node in the targets list with the
534  *	and apply it to the targets if it is. Else decide if there is
537  *	source be a child of the targets in the list 'targets'
543  *	Operator bits may be added to the list of targets or to the source.
544  *	The targets may have a new source added to their lists of children.
611 		 * to all the targets.
617 			ParseLinkSrc(&targets, gn);
629 					ParseLinkSrc(&targets, cohort);
654 			 * unmade targets, but checking is tedious, and the
674  *	targets. Some nodes may be created.
677  * finding nodes in the list of all targets with that name. This is done
681  *	The parsed operator is applied to each node in the 'targets' list,
682  * which is where the nodes found for the targets are kept, by means of
684  *	The sources are read in much the same way as the targets were except
686  * and all instances of the resulting words in the list of all targets
688  * targets as one of its children.
689  *	Certain targets are handled specially. These are the ones detailed
706 	Lst	paths;	/* Search paths to alter when parsing .PATH targets */
747 				 * This allows the user to have targets like:
751 				 * targets. In real life this is used for perl5
787 			if (!Arch_ParseArchive(&line, &targets, VAR_CMD)) {
830 					    "Mismatched special targets");
838 				 * Certain special targets have special
857 				 *  .PHONY	The list of targets
882 					Lst_AtEnd(&targets, gn);
887 					Lst_AtEnd(&targets, gn);
924 		 * the end of the targets list
928 			/* target names to be found and added to targets list */
964 				Lst_AtEnd(&targets, gn);
997 	if (!Lst_IsEmpty(&targets)) {
1001 			    "targets don't mix. Mundane ones ignored");
1009 			 * targets shouldn't be empty...
1013 			 * Nothing special here -- targets can be empty if it
1052 	 * Several special targets take different actions if present with no
1055 	 *	a .PRECIOUS line makes all targets precious
1056 	 *	a .IGNORE line ignores errors for all targets
1057 	 *	a .SILENT line creates silence when making all targets
1193 			 * The targets take real sources, so we must beware of
1253 		LST_FOREACH(ln, &targets) {
1548  *	targets on the last dependency line. Marks a target as already
2054  *	inLine set FALSE. 'targets' list destroyed.
2064 		LST_FOREACH(ln, &targets) {
2068 		Lst_Destroy(&targets, ParseHasCommands);
2382  *	Loads. Nodes are added to the list of all targets, nodes and links
2425 					 * commands of all targets in
2428 					LST_FOREACH(ln, &targets) {
2475 			 * list of targets. XXX this comment seems wrong.
2498 			Lst_Destroy(&targets, NOFREE);