X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.h;h=edfd60cebe7f8f655a5c8011512d05b80b481d9b;hb=4e6fd9a7436d61af311ab83b5ec264b37078fe76;hp=01b115a7a6b5ddf2e008f39299c7c392ae84bcd2;hpb=20994a6f4802f2dbcf01888d0e1996edf554ade5;p=builder.git

diff --git a/source/target.h b/source/target.h
index 01b115a..edfd60c 100644
--- a/source/target.h
+++ b/source/target.h
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of builder
-Copyright © 2006-2009  Mikko Rasa, Mikkosoft Productions
+Copyright © 2006-2010  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
@@ -58,6 +58,14 @@ public:
 	*/
 	Target *get_buildable_target();
 
+	/**
+	If this target is a proxy for another (such as Install or Symlink), return
+	that target.  Otherwise, return the target itself.
+
+	Implementors should call the function recursively to find the final target.
+	*/
+	virtual Target *get_real_target() { return this; }
+
 	bool is_buildable() const { return buildable; }
 	bool get_rebuild() const { return rebuild; }
 	const std::string &get_rebuild_reason() const { return rebuild_reason; }