X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.h;h=88642dc9ff5f446e1e30ee67e6c64a90df17c919;hb=47496103adfdfe45cdc162a4f6341e924211302d;hp=c1f932791b32f9288daf2731c4ca3b1ee35a9d2f;hpb=525c055f83e9fd748ff878462ed84b0897b46e75;p=builder.git

diff --git a/source/target.h b/source/target.h
index c1f9327..88642dc 100644
--- a/source/target.h
+++ b/source/target.h
@@ -75,9 +75,20 @@ public:
 	void set_tool(const Tool &);
 	const Tool *get_tool() const { return tool; }
 
+	/** Indicates if it's possible to build this target. */
 	bool is_buildable() const { return tool!=0; }
+
+	/** Indicates if this target needs rebuilding.  Only makes sense after the
+	target has been prepared. */
 	bool needs_rebuild() const { return state>PREPARING && state<UPTODATE; }
+
+	/** Returns the reason for rebuilding this target.  Only makes sense after
+	the target has been prepared. */
 	const std::string &get_rebuild_reason() const { return rebuild_reason; }
+
+	/** Forces rebuild of the target. */
+	void force_rebuild();
+
 	bool is_installable() const { return !install_location.empty(); }
 	const std::string &get_install_location() const { return install_location; }
 	void add_depend(Target *);