X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ffiletarget.h;h=a48e1ab6d976932eb507653bc9c37a2a8fe19d91;hb=5cfcbc7507b14df81018f734ae47f92b231b10d2;hp=30cd3df3ec3fae9486761e8cf403c8df582dc9ce;hpb=c8dfe708b5551818dad3f6cf3e86cc72fe684572;p=builder.git

diff --git a/source/filetarget.h b/source/filetarget.h
index 30cd3df..a48e1ab 100644
--- a/source/filetarget.h
+++ b/source/filetarget.h
@@ -31,19 +31,22 @@ public:
 	bool is_installable() const { return !install_location.empty(); }
 	const Msp::FS::Path &get_install_location() const { return install_location; }
 
-	/**
-	Changes the mtime of the target to the current time.
-	*/
+	/// Changes the mtime of the target to the current time.
 	void touch();
 
 protected:
 	virtual void check_rebuild();
 
+	virtual std::string create_build_signature() const;
+
 public:
 	virtual Task *build();
 
 protected:
 	virtual void build_finished(bool);
+
+public:
+	virtual void clean();
 };
 
 #endif