X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flib%2Ftarget.h;h=c6c8baa89d6e5046001afbf4ffb8c3c628316e99;hb=HEAD;hp=1ae268cce54b5c7096c48aa6d9c8a7a665e50785;hpb=d2c4cd0f5657f26150759fb8ab19dd448646eb06;p=builder.git

diff --git a/source/lib/target.h b/source/lib/target.h
index 1ae268c..c6c8baa 100644
--- a/source/lib/target.h
+++ b/source/lib/target.h
@@ -67,6 +67,7 @@ protected:
 	Dependencies trans_depends;
 	Dependencies side_effects;
 	Target *primary_target = 0;
+	bool rescan_trans_deps = false;
 
 	static std::vector<Target *> prepare_stack;
 
@@ -96,6 +97,13 @@ protected:
 	direct dependencies first. */
 	virtual void find_dependencies() { }
 
+private:
+	bool find_transitive_dependencies();
+	void find_transitive_dependencies(Target &, std::vector<Target *> &) const;
+
+protected:
+	virtual Target *resolve_transitive_dependency(Target &, Target &dep) const { return &dep; }
+
 public:
 	/// Returns the dependencies of the target, in the order they were added.
 	const Dependencies &get_dependencies() const { return depends; }