- void reset_count() { counted=false; }
- virtual unsigned count_rebuild();
- void touch();
- virtual ~Target() { }
-protected:
- Builder &builder;
- const Package *package;
- std::string name;
- Msp::Time::TimeStamp mtime;
+ bool get_buildable() const { return buildable; }
+ bool get_rebuild() const { return rebuild; }
+ const std::string &get_rebuild_reason() const { return rebuild_reason; }
+ void add_depend(Target *);
+ const TargetList &get_depends() const { return depends; }
+ bool get_depends_ready() const { return deps_ready; }
+
+ /**
+ Finds dependencies for the target. When all dependencies have been found,
+ the function should set deps_ready to true.
+ */
+ virtual void find_depends() { deps_ready=true; }
+
+ /**
+ Prepares the target by recursively preparing dependencies, then checking
+ whether rebuilding is needed. A flag is used to prevent unnecessary
+ executions.
+ */
+ virtual void prepare();