Add a signal to propagate rebuild state after preparation

[builder.git] / source / target.h

diff --git a/source/target.h b/source/target.h
index 03b87557873e111a2b0eb986b90fb97b1cbe959a..c1f932791b32f9288daf2731c4ca3b1ee35a9d2f 100644 (file)
--- a/source/target.h
+++ b/source/target.h
@@ -5,6 +5,7 @@
 #include <map>
 #include <set>
 #include <string>
+#include <sigc++/signal.h>
 #include <msp/time/timestamp.h>
 
 class Builder;
@@ -34,6 +35,10 @@ protected:
                UPTODATE
        };
 
+public:
+       sigc::signal<void> signal_bubble_rebuild;
+
+protected:
        Builder &builder;
        const Package *package;
        const Component *component;