fixes for endemic (compiler?) issues with virtual inheritance of sigc::trackable...

[ardour.git] / libs / ardour / io.cc

diff --git a/libs/ardour/io.cc b/libs/ardour/io.cc
index bcd3ee794026d5d87d81be0636b31ecda2f3b17b..a9751268ffba557dd9b110683f6d504f4d503375 100644 (file)
--- a/libs/ardour/io.cc
+++ b/libs/ardour/io.cc
@@ -2313,6 +2313,7 @@ IO::setup_peak_meters ()
        }
 }
 
+#ifdef STATE_MANAGER
 UndoAction
 IO::get_memento() const
 {
@@ -2331,6 +2332,7 @@ IO::state_factory (std::string why) const
        StateManager::State* state = new StateManager::State (why);
        return state;
 }
+#endif
 
 /**
     Update the peak meters.
@@ -2488,7 +2490,9 @@ IO::load_automation (const string& path)
                }
        }
 
+#ifdef STATE_MANAGER
        _gain_automation_curve.save_state (_("loaded from disk"));
+#endif
 
        return 0;
 }
@@ -2615,9 +2619,11 @@ IO::transport_stopped (nframes_t frame)
 
        if (_gain_automation_curve.automation_state() != Off) {
                
+#ifdef STATE_MANAGER
                if (gain_automation_recording()) {
                        _gain_automation_curve.save_state (_("automation write/touch"));
                }
+#endif
 
                /* the src=0 condition is a special signal to not propagate 
                   automation gain changes into the mix group when locating.