X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftarget.h;h=c4a822b48df43f5747479c67bc7e955ee0ce1031;hb=c3968651eb8a2ba66a95398f0571dd5afd37225c;hp=64a132c9f13a0460f8608695cb632b88f3ed5522;hpb=55269a63b0875be0b172453714f9190d30fb1dff;p=builder.git

diff --git a/source/target.h b/source/target.h
index 64a132c..c4a822b 100644
--- a/source/target.h
+++ b/source/target.h
@@ -9,6 +9,7 @@
 #include <msp/time/timestamp.h>
 
 class Builder;
+class BuildInfo;
 class Component;
 class SourcePackage;
 class Task;
@@ -26,7 +27,7 @@ dependencies can be used by other targets further down the chain.
 class Target
 {
 public:
-	typedef std::list<Target *> Dependencies;
+	using Dependencies = std::list<Target *>;
 
 protected:
 	enum State
@@ -41,6 +42,7 @@ protected:
 
 public:
 	sigc::signal<void> signal_bubble_rebuild;
+	sigc::signal<void> signal_modified;
 
 protected:
 	Builder &builder;
@@ -113,6 +115,8 @@ public:
 	the build() function. */
 	const Tool *get_tool() const { return tool; }
 
+	virtual void collect_build_info(BuildInfo &) const;
+
 	/** Indicates if it's possible to build this target. */
 	bool is_buildable() const { return tool!=0; }