audio/sooperlooper: Fix build for -current.

Signed-off-by: B. Watson <yalhcru@gmail.com>

4 files changed, 664 insertions, 3 deletions

diff --git a/audio/sooperlooper/04-build_with_wx_30.patch b/audio/sooperlooper/patches/04-build_with_wx_30.patch
index fee40e8f98be..fee40e8f98be 100644
--- a/audio/sooperlooper/04-build_with_wx_30.patch
+++ b/audio/sooperlooper/patches/04-build_with_wx_30.patch
diff --git a/audio/sooperlooper/patches/06-use_sigc_bind.patch b/audio/sooperlooper/patches/06-use_sigc_bind.patch
new file mode 100644
index 000000000000..995dcf048fc0
--- /dev/null
+++ b/audio/sooperlooper/patches/06-use_sigc_bind.patch
@@ -0,0 +1,655 @@
+commit 0cb1e65166c777250cf3737c418fcfc12ffac815
+Author: vixus0 <vixus0@gmail.com>
+Date:   Tue Jun 7 22:10:39 2016 +0100
+
+    Use sigc::bind due to clash with std::bind
+
+diff --git a/src/engine.cpp b/src/engine.cpp
+index a7a6395..3175c20 100644
+--- a/src/engine.cpp
++++ b/src/engine.cpp
+@@ -313,7 +313,7 @@ void Engine::set_midi_bridge (MidiBridge * bridge)
+ 		_midi_bridge->MidiControlEvent.connect (mem_fun(*this, &Engine::push_midi_control_event));
+ 		_midi_bridge->MidiSyncEvent.connect (mem_fun(*this, &Engine::push_sync_event));
+ 
+-		ParamChanged.connect(bind (mem_fun(*_midi_bridge, &MidiBridge::parameter_changed), this));
++		ParamChanged.connect(sigc::bind(mem_fun(*_midi_bridge, &MidiBridge::parameter_changed), this));
+ 
+ 		_midi_bridge->set_output_midi_clock(_output_midi_clock);
+ 	}
+diff --git a/src/gui/latency_panel.cpp b/src/gui/latency_panel.cpp
+index 10e16e8..cb28723 100644
+--- a/src/gui/latency_panel.cpp
++++ b/src/gui/latency_panel.cpp
+@@ -150,7 +150,7 @@ void LatencyPanel::init()
+ 	_input_spin->set_allow_outside_bounds(false);
+ 	//_input_spin->SetFont (sliderFont);
+ 	_input_spin->set_decimal_digits(0);
+-	_input_spin->value_changed.connect (bind (mem_fun (*this,  &LatencyPanel::on_spin_change), (int) ID_InputLatency));
++	_input_spin->value_changed.connect (sigc::bind(mem_fun (*this,  &LatencyPanel::on_spin_change), (int) ID_InputLatency));
+ 	rowsizer->Add (_input_spin, 1, wxLEFT|wxEXPAND, 10);
+ 
+ 	_output_spin = new SpinBox(this, ID_OutputLatency, 0.0f, 100000.0f, 512.0f, false, wxDefaultPosition, wxSize(200, 35));
+@@ -160,7 +160,7 @@ void LatencyPanel::init()
+ 	_output_spin->set_allow_outside_bounds(false);
+ 	_output_spin->set_decimal_digits(0);
+ 	//_output_spin->SetFont (sliderFont);
+-	_output_spin->value_changed.connect (bind (mem_fun (*this,  &LatencyPanel::on_spin_change), (int) ID_OutputLatency));
++	_output_spin->value_changed.connect (sigc::bind(mem_fun (*this,  &LatencyPanel::on_spin_change), (int) ID_OutputLatency));
+ 	rowsizer->Add (_output_spin, 1, wxLEFT|wxRIGHT|wxEXPAND, 10);
+ 	
+ 	
+diff --git a/src/gui/looper_panel.cpp b/src/gui/looper_panel.cpp
+index 4c5650d..34f7a84 100644
+--- a/src/gui/looper_panel.cpp
++++ b/src/gui/looper_panel.cpp
+@@ -212,8 +212,8 @@ LooperPanel::init()
+ 	slider->set_show_indicator_bar (false);
+ 	slider->set_scale_mode(SliderBar::ZeroGainMode);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	inthresh_sizer->Add (slider, 1, wxALL|wxEXPAND, 0);
+ 	
+ 	_thresh_control = slider = new SliderBar(this, ID_ThreshControl, 0.0f, 1.0f, 0.0f);
+@@ -222,8 +222,8 @@ LooperPanel::init()
+ 	slider->set_show_indicator_bar (true);
+ 	slider->set_scale_mode(SliderBar::ZeroGainMode);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	inthresh_sizer->Add (slider, 1, wxLEFT|wxEXPAND, 3);
+ 	
+ 	colsizer->Add (inthresh_sizer, 1, wxEXPAND|wxLEFT, 5);
+@@ -232,8 +232,8 @@ LooperPanel::init()
+ 	slider->set_units(wxT("%"));
+ 	slider->set_label(wxT("feedback"));
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 
+ 	_maininsizer->Add (slider, 1, wxEXPAND|wxTOP, 5);
+ 
+@@ -281,8 +281,8 @@ LooperPanel::init()
+ // 	slider->set_label(wxT("dry"));
+ // 	slider->set_scale_mode(SliderBar::ZeroGainMode);
+ // 	slider->SetFont(sliderFont);
+-// 	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-// 	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++// 	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++// 	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ // 	_toppansizer->Add (slider, 1, wxEXPAND, 0);
+ 
+ 	// panners are added later
+@@ -297,8 +297,8 @@ LooperPanel::init()
+ 	slider->set_show_indicator_bar (true);
+ 	slider->set_scale_mode(SliderBar::ZeroGainMode);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	_botpansizer->Add (slider, 1, wxEXPAND, 0);
+ 
+ 	/*
+@@ -307,7 +307,7 @@ LooperPanel::init()
+ 	_outlatency_spin->set_label(wxT("o.lat"));
+ 	_outlatency_spin->set_snap_mode (SpinBox::IntegerSnap);
+ 	_outlatency_spin->set_allow_outside_bounds(true);
+-	_outlatency_spin->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) _outlatency_spin->GetId()));
++	_outlatency_spin->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) _outlatency_spin->GetId()));
+ 	_outlatency_spin->SetFont(sliderFont);
+ 	_botpansizer->Add (_outlatency_spin, 0, wxALL, 0);
+ 
+@@ -316,7 +316,7 @@ LooperPanel::init()
+ 	_inlatency_spin->set_label(wxT("i.lat"));
+ 	_inlatency_spin->set_snap_mode (SpinBox::IntegerSnap);
+ 	_inlatency_spin->set_allow_outside_bounds(true);
+-	_inlatency_spin->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) _inlatency_spin->GetId()));
++	_inlatency_spin->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) _inlatency_spin->GetId()));
+ 	_inlatency_spin->SetFont(sliderFont);
+ 	_botpansizer->Add (_inlatency_spin, 0, wxALL, 0);
+ 	*/
+@@ -361,8 +361,8 @@ LooperPanel::init()
+ 	_sync_check = new CheckBox(this, ID_SyncCheck, wxT("sync"), true, wxDefaultPosition, wxSize(55, 18));
+ 	_sync_check->SetFont(sliderFont);
+ 	_sync_check->SetToolTip(wxT("sync operations to quantize source"));
+-	_sync_check->value_changed.connect (bind (mem_fun (*this, &LooperPanel::check_events), wxT("sync")));
+-	_sync_check->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) _sync_check->GetId()));
++	_sync_check->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::check_events), wxT("sync")));
++	_sync_check->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) _sync_check->GetId()));
+ 	lilrowsizer->Add (_sync_check, 1, wxLEFT, 3);
+ 	lilcolsizer->Add (lilrowsizer, 0, wxTOP|wxEXPAND, 0);
+ 
+@@ -370,8 +370,8 @@ LooperPanel::init()
+ 	_play_sync_check = new CheckBox(this, ID_PlaySyncCheck, wxT("play sync"), true, wxDefaultPosition, wxSize(55, 18));
+ 	_play_sync_check->SetFont(sliderFont);
+ 	_play_sync_check->SetToolTip(wxT("sync playback auto-triggering to quantized sync source"));
+-	_play_sync_check->value_changed.connect (bind (mem_fun (*this, &LooperPanel::check_events), wxT("playback_sync")));
+-	_play_sync_check->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) _play_sync_check->GetId()));
++	_play_sync_check->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::check_events), wxT("playback_sync")));
++	_play_sync_check->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) _play_sync_check->GetId()));
+ 	lilrowsizer->Add (_play_sync_check, 1, wxLEFT, 3);
+ 	lilcolsizer->Add (lilrowsizer, 0, wxTOP|wxEXPAND, 0);
+ 	
+@@ -379,15 +379,15 @@ LooperPanel::init()
+ 	_play_feed_check = new CheckBox(this, ID_UseFeedbackPlayCheck, wxT("p. feedb"), true, wxDefaultPosition, wxSize(55, 18));
+ 	_play_feed_check->SetFont(sliderFont);
+ 	_play_feed_check->SetToolTip(wxT("enable feedback during playback"));
+-	_play_feed_check->value_changed.connect (bind (mem_fun (*this, &LooperPanel::check_events), wxT("use_feedback_play")));
+-	_play_feed_check->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) _play_feed_check->GetId()));
++	_play_feed_check->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::check_events), wxT("use_feedback_play")));
++	_play_feed_check->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) _play_feed_check->GetId()));
+ 	lilrowsizer->Add (_play_feed_check, 1, wxLEFT, 3);
+ 
+ 	_tempo_stretch_check = new CheckBox(this, ID_TempoStretchCheck, wxT("t. stretch"), true, wxDefaultPosition, wxSize(55, 18));
+ 	_tempo_stretch_check->SetFont(sliderFont);
+ 	_tempo_stretch_check->SetToolTip(wxT("enable automatic timestretch when tempo changes"));
+-	_tempo_stretch_check->value_changed.connect (bind (mem_fun (*this, &LooperPanel::check_events), wxT("tempo_stretch")));
+-	_tempo_stretch_check->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) _tempo_stretch_check->GetId()));
++	_tempo_stretch_check->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::check_events), wxT("tempo_stretch")));
++	_tempo_stretch_check->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) _tempo_stretch_check->GetId()));
+ 	lilrowsizer->Add (_tempo_stretch_check, 1, wxLEFT, 3);
+ 
+ 	lilcolsizer->Add (lilrowsizer, 0, wxTOP|wxEXPAND, 0);
+@@ -440,8 +440,8 @@ LooperPanel::init()
+ 	slider->set_show_value(false);
+ 	slider->set_show_indicator_bar (true);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	rowsizer->Add (slider, 1, wxEXPAND|wxTOP|wxLEFT, 3);
+ 
+ 	// pitch control
+@@ -452,8 +452,8 @@ LooperPanel::init()
+ 	slider->set_decimal_digits (1);
+ 	slider->set_snap_mode(SliderBar::IntegerSnap);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	rowsizer->Add (slider, 1, wxEXPAND|wxTOP|wxLEFT, 3);
+ 
+ 	// pause
+@@ -476,8 +476,8 @@ LooperPanel::init()
+ 	slider->set_style (SliderBar::CenterStyle);
+ 	slider->set_decimal_digits (3);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	rowsizer->Add (slider, 1, wxEXPAND|wxTOP|wxLEFT, 3);
+ 
+ 	// stretch control
+@@ -487,8 +487,8 @@ LooperPanel::init()
+ 	slider->set_style (SliderBar::CenterStyle);
+ 	slider->set_decimal_digits (2);
+ 	slider->SetFont(sliderFont);
+-	slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-	slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++	slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++	slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 	rowsizer->Add (slider, 1, wxEXPAND|wxTOP|wxLEFT, 3);
+ 
+ 
+@@ -498,7 +498,7 @@ LooperPanel::init()
+ 	_triglatency_spin->set_label(wxT("t.lat"));
+ 	_triglatency_spin->set_snap_mode (SpinBox::IntegerSnap);
+ 	_triglatency_spin->set_allow_outside_bounds(true);
+-	_triglatency_spin->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) _triglatency_spin->GetId()));
++	_triglatency_spin->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) _triglatency_spin->GetId()));
+ 	_triglatency_spin->SetFont(sliderFont);
+ 	rowsizer->Add (_triglatency_spin, 0, wxALL, 0);
+ 	*/
+@@ -555,15 +555,15 @@ LooperPanel::post_init()
+ 		slider->set_label(wxT("in mon"));
+ 		slider->set_scale_mode(SliderBar::ZeroGainMode);
+ 		slider->SetFont(sliderFont);
+-		slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
+-		slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
++		slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::slider_events), (int) slider->GetId()));
++		slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) slider->GetId()));
+ 		_toppansizer->Add (slider, 1, wxEXPAND, 0);
+ 
+ 		_use_main_in_check = new CheckBox(this, ID_UseMainInCheck, wxT("main in"), true, wxDefaultPosition, wxSize(65, 18));
+ 		_use_main_in_check->SetFont(sliderFont);
+ 		_use_main_in_check->SetToolTip(wxT("mix input from Main inputs"));
+-		_use_main_in_check->value_changed.connect (bind (mem_fun (*this, &LooperPanel::check_events), wxT("use_common_ins")));
+-		_use_main_in_check->bind_request.connect (bind (mem_fun (*this, &LooperPanel::control_bind_events), (int) _use_main_in_check->GetId()));
++		_use_main_in_check->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::check_events), wxT("use_common_ins")));
++		_use_main_in_check->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::control_bind_events), (int) _use_main_in_check->GetId()));
+ 		_maininsizer->Add (_use_main_in_check, 0, wxALL|wxEXPAND|wxALIGN_CENTRE_VERTICAL ,0);
+ 		_maininsizer->Layout();
+ 
+@@ -595,8 +595,8 @@ LooperPanel::post_init()
+ 		slider->set_decimal_digits (3);
+ 		slider->set_show_value (false);
+ 		slider->SetFont(sliderFont);
+-		slider->value_changed.connect (bind (mem_fun (*this, &LooperPanel::pan_events), (int) i));
+-		slider->bind_request.connect (bind (mem_fun (*this, &LooperPanel::pan_bind_events), (int) i));
++		slider->value_changed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pan_events), (int) i));
++		slider->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::pan_bind_events), (int) i));
+ 
+ 		if (!_has_discrete_io) {
+ 			_toppansizer->Add (slider, 1, (i==0) ? wxEXPAND : wxEXPAND|wxLEFT, 2);
+@@ -652,83 +652,83 @@ LooperPanel::set_index(int ind)
+ void
+ LooperPanel::bind_events()
+ {
+-	_undo_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("undo"))));
+-	_undo_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("undo"))));
+-	_undo_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("undo"))));
++	_undo_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("undo"))));
++	_undo_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("undo"))));
++	_undo_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("undo"))));
+ 
+-	_redo_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("redo"))));
+-	_redo_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("redo"))));
+-	_redo_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("redo"))));
++	_redo_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("redo"))));
++	_redo_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("redo"))));
++	_redo_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("redo"))));
+ 
+-	_record_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("record"))));
+-	_record_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("record"))));
+-	_record_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("record"))));
++	_record_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("record"))));
++	_record_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("record"))));
++	_record_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("record"))));
+ 
+-	_overdub_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("overdub"))));
+-	_overdub_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("overdub"))));
+-	_overdub_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("overdub"))));
++	_overdub_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("overdub"))));
++	_overdub_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("overdub"))));
++	_overdub_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("overdub"))));
+ 
+-	_multiply_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("multiply"))));
+-	_multiply_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("multiply"))));
+-	_multiply_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("multiply"))));
++	_multiply_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("multiply"))));
++	_multiply_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("multiply"))));
++	_multiply_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("multiply"))));
+ 
+-	_replace_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("replace"))));
+-	_replace_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("replace"))));
+-	_replace_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("replace"))));
++	_replace_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("replace"))));
++	_replace_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("replace"))));
++	_replace_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("replace"))));
+ 
+-	_insert_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("insert"))));
+-	_insert_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("insert"))));
+-	_insert_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("insert"))));
++	_insert_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("insert"))));
++	_insert_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("insert"))));
++	_insert_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("insert"))));
+ 
+-	_once_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("oneshot"))));
+-	_once_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("oneshot"))));
+-	_once_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("oneshot"))));
++	_once_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("oneshot"))));
++	_once_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("oneshot"))));
++	_once_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("oneshot"))));
+ 
+-	_trig_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("trigger"))));
+-	_trig_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("trigger"))));
+-	_trig_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("trigger"))));
++	_trig_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("trigger"))));
++	_trig_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("trigger"))));
++	_trig_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("trigger"))));
+ 
+ 	_delay_button->pressed.connect (mem_fun (*this, &LooperPanel::delay_button_press_event));
+ 	_delay_button->released.connect (mem_fun (*this, &LooperPanel::delay_button_release_event));
+-	_delay_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("delay_trigger"))));
++	_delay_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("delay_trigger"))));
+ 
+-	_reverse_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("reverse"))));
+-	_reverse_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("reverse"))));
+-	_reverse_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("reverse"))));
++	_reverse_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("reverse"))));
++	_reverse_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("reverse"))));
++	_reverse_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("reverse"))));
+ 
+-	_substitute_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("substitute"))));
+-	_substitute_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("substitute"))));
+-	_substitute_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("substitute"))));
++	_substitute_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("substitute"))));
++	_substitute_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("substitute"))));
++	_substitute_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("substitute"))));
+ 	
+-	_mute_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("mute"))));
+-	_mute_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("mute"))));
+-	_mute_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("mute"))));
++	_mute_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("mute"))));
++	_mute_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("mute"))));
++	_mute_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("mute"))));
+ 
+-	_pause_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("pause"))));
+-	_pause_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("pause"))));
+-	_pause_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("pause"))));
++	_pause_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("pause"))));
++	_pause_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("pause"))));
++	_pause_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("pause"))));
+ 
+-	_solo_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("solo"))));
+-	_solo_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("solo"))));
+-	_solo_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("solo"))));
++	_solo_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("solo"))));
++	_solo_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("solo"))));
++	_solo_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("solo"))));
+ 
+-	_halfx_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::rate_button_event), 0.5f));
+-	_halfx_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::rate_bind_events), 0.5f));
+-	_1x_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::rate_button_event), 1.0f));
+-	_1x_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::rate_bind_events), 1.0f));
+-	_2x_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::rate_button_event), 2.0f));
+-	_2x_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::rate_bind_events), 2.0f));
++	_halfx_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_button_event), 0.5f));
++	_halfx_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_bind_events), 0.5f));
++	_1x_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_button_event), 1.0f));
++	_1x_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_bind_events), 1.0f));
++	_2x_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_button_event), 2.0f));
++	_2x_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::rate_bind_events), 2.0f));
+ 
+-	_scratch_button->pressed.connect (bind (mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("scratch"))));
+-	_scratch_button->released.connect (bind (mem_fun (*this, &LooperPanel::released_events), wxString(wxT("scratch"))));
+-	_scratch_button->bind_request.connect (bind (mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("scratch"))));
++	_scratch_button->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::pressed_events), wxString(wxT("scratch"))));
++	_scratch_button->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::released_events), wxString(wxT("scratch"))));
++	_scratch_button->bind_request.connect (sigc::bind(mem_fun (*this, &LooperPanel::button_bind_events), wxString(wxT("scratch"))));
+ 
+-	_save_button->clicked.connect (bind (mem_fun (*this, &LooperPanel::clicked_events), wxString(wxT("save"))));
+-	_load_button->clicked.connect (bind (mem_fun (*this, &LooperPanel::clicked_events), wxString(wxT("load"))));
++	_save_button->clicked.connect (sigc::bind(mem_fun (*this, &LooperPanel::clicked_events), wxString(wxT("save"))));
++	_load_button->clicked.connect (sigc::bind(mem_fun (*this, &LooperPanel::clicked_events), wxString(wxT("load"))));
+ 
+ 
+-	_scratch_control->pressed.connect (bind (mem_fun (*this, &LooperPanel::scratch_events), wxString(wxT("scratch_press"))));
+-	_scratch_control->released.connect (bind (mem_fun (*this, &LooperPanel::scratch_events), wxString(wxT("scratch_release"))));
++	_scratch_control->pressed.connect (sigc::bind(mem_fun (*this, &LooperPanel::scratch_events), wxString(wxT("scratch_press"))));
++	_scratch_control->released.connect (sigc::bind(mem_fun (*this, &LooperPanel::scratch_events), wxString(wxT("scratch_release"))));
+ 
+ 	
+ 	_loop_control->MidiBindingChanged.connect (mem_fun (*this, &LooperPanel::got_binding_changed));
+diff --git a/src/gui/main_panel.cpp b/src/gui/main_panel.cpp
+index 1734eb6..b0c1bac 100644
+--- a/src/gui/main_panel.cpp
++++ b/src/gui/main_panel.cpp
+@@ -217,7 +217,7 @@ MainPanel::init()
+ 	_sync_choice->set_label (wxT("sync to"));
+ 	_sync_choice->SetFont (sliderFont);
+ 	_sync_choice->value_changed.connect (mem_fun (*this,  &MainPanel::on_syncto_change));
+-	_sync_choice->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("sync")));
++	_sync_choice->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("sync")));
+ 	
+ 	rowsizer->Add (_sync_choice, 0, wxALL|wxEXPAND, 2);
+ 	
+@@ -228,7 +228,7 @@ MainPanel::init()
+ 	_tempo_bar->set_allow_outside_bounds(true);
+ 	_tempo_bar->SetFont (sliderFont);
+ 	_tempo_bar->value_changed.connect (mem_fun (*this,  &MainPanel::on_tempo_change));
+-	_tempo_bar->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("tempo")));
++	_tempo_bar->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("tempo")));
+ 	rowsizer->Add (_tempo_bar, 0, wxALL|wxEXPAND, 2);
+ 
+  	_taptempo_button = new PixButton(_top_panel, ID_TapTempoButton, true);
+@@ -239,7 +239,7 @@ MainPanel::init()
+ 	_taptempo_button->set_active_bitmap (wxBitmap(tap_tempo_active));
+ 	_taptempo_button->pressed.connect (mem_fun (*this, &MainPanel::on_taptempo_press));
+ 	_taptempo_button->released.connect (mem_fun (*this, &MainPanel::on_taptempo_release));
+-	_taptempo_button->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("taptempo")));
++	_taptempo_button->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("taptempo")));
+  	rowsizer->Add (_taptempo_button, 0, wxALL|wxEXPAND, 2);
+ 	
+ 
+@@ -250,7 +250,7 @@ MainPanel::init()
+ 	_eighth_cycle_bar->set_allow_outside_bounds(true);
+ 	_eighth_cycle_bar->SetFont (sliderFont);
+ 	_eighth_cycle_bar->value_changed.connect (mem_fun (*this,  &MainPanel::on_eighth_change));
+-	_eighth_cycle_bar->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("eighth")));
++	_eighth_cycle_bar->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("eighth")));
+ 	rowsizer->Add (_eighth_cycle_bar, 0, wxALL|wxEXPAND, 2);
+ 	
+ 
+@@ -258,7 +258,7 @@ MainPanel::init()
+ 	_quantize_choice->SetFont (sliderFont);
+ 	_quantize_choice->set_label (wxT("quantize"));
+ 	_quantize_choice->value_changed.connect (mem_fun (*this,  &MainPanel::on_quantize_change));
+-	_quantize_choice->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("quantize")));
++	_quantize_choice->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("quantize")));
+ 	_quantize_choice->append_choice (wxT("off"), 0);
+ 	_quantize_choice->append_choice (wxT("cycle"), 1);
+ 	_quantize_choice->append_choice (wxT("8th"), 2);
+@@ -269,21 +269,21 @@ MainPanel::init()
+ 	_mute_quant_check->SetFont(sliderFont);
+ 	_mute_quant_check->SetToolTip(wxT("quantize mute operations"));
+ 	_mute_quant_check->value_changed.connect (mem_fun (*this, &MainPanel::on_mute_quant_check));
+-	_mute_quant_check->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("mute_quantized")));
++	_mute_quant_check->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("mute_quantized")));
+ 	rowsizer->Add (_mute_quant_check, 0, wxALL|wxEXPAND, 2);
+ 
+ 	_odub_quant_check = new CheckBox(_top_panel, ID_OdubQuantCheck, wxT("odub quant"), true, wxDefaultPosition, wxSize(90, 18));
+ 	_odub_quant_check->SetFont(sliderFont);
+ 	_odub_quant_check->SetToolTip(wxT("quantize overdub operations"));
+ 	_odub_quant_check->value_changed.connect (mem_fun (*this, &MainPanel::on_odub_quant_check));
+-	_odub_quant_check->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("overdub_quantized")));
++	_odub_quant_check->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("overdub_quantized")));
+ 	rowsizer->Add (_odub_quant_check, 0, wxALL|wxEXPAND, 2);
+ 
+ 	_repl_quant_check = new CheckBox(_top_panel, ID_ReplQuantCheck, wxT("repl quant"), true, wxDefaultPosition, wxSize(90, 18));
+ 	_repl_quant_check->SetFont(sliderFont);
+ 	_repl_quant_check->SetToolTip(wxT("quantize replace and substitute operations"));
+ 	_repl_quant_check->value_changed.connect (mem_fun (*this, &MainPanel::on_repl_quant_check));
+-	_repl_quant_check->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("replace_quantized")));
++	_repl_quant_check->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("replace_quantized")));
+ 	rowsizer->Add (_repl_quant_check, 0, wxALL|wxEXPAND, 2);
+ 
+ 
+@@ -305,7 +305,7 @@ MainPanel::init()
+ 	_xfade_bar->set_decimal_digits (0);
+ 	_xfade_bar->SetFont (sliderFont);
+ 	_xfade_bar->value_changed.connect (mem_fun (*this,  &MainPanel::on_xfade_change));
+-	_xfade_bar->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("fade_samples")));
++	_xfade_bar->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("fade_samples")));
+ 	rowsizer->Add (_xfade_bar, 0, wxALL|wxEXPAND, 2);
+ 
+ 	_common_ingain_bar = new SliderBar(_top_panel, ID_InGainControl, 0.0f, 1.0f, 1.0f, true, wxDefaultPosition, wxSize(132,20));
+@@ -315,7 +315,7 @@ MainPanel::init()
+ 	_common_ingain_bar->set_show_indicator_bar(true);
+ 	_common_ingain_bar->SetFont(sliderFont);
+ 	_common_ingain_bar->value_changed.connect (mem_fun (*this, &MainPanel::on_ingain_change));
+-	_common_ingain_bar->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("input_gain")));
++	_common_ingain_bar->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("input_gain")));
+ 	rowsizer->Add (_common_ingain_bar, 0, wxALL|wxEXPAND, 2);
+ 	
+ 	_common_dry_bar = new SliderBar(_top_panel, ID_DryControl, 0.0f, 1.0f, 1.0f, true, wxDefaultPosition, wxSize(132,20));
+@@ -325,7 +325,7 @@ MainPanel::init()
+ 	_common_dry_bar->set_show_indicator_bar(true);
+ 	_common_dry_bar->SetFont(sliderFont);
+ 	_common_dry_bar->value_changed.connect (mem_fun (*this, &MainPanel::on_dry_change));
+-	_common_dry_bar->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("dry")));
++	_common_dry_bar->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("dry")));
+ 	rowsizer->Add (_common_dry_bar, 0, wxALL|wxEXPAND, 2);
+ 
+ 	_common_wet_bar = new SliderBar(_top_panel, ID_WetControl, 0.0f, 1.0f, 1.0f, true, wxDefaultPosition, wxSize(132,20));
+@@ -335,7 +335,7 @@ MainPanel::init()
+ 	_common_wet_bar->set_show_indicator_bar(true);
+ 	_common_wet_bar->SetFont(sliderFont);
+ 	_common_wet_bar->value_changed.connect (mem_fun (*this, &MainPanel::on_wet_change));
+-	_common_wet_bar->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("wet")));
++	_common_wet_bar->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("wet")));
+ 	rowsizer->Add (_common_wet_bar, 0, wxALL|wxEXPAND, 2);
+ 	
+ 
+@@ -343,13 +343,13 @@ MainPanel::init()
+ 	_round_check = new CheckBox (_top_panel, ID_RoundCheck, wxT("round"), true, wxDefaultPosition, wxSize(60, 20));
+ 	_round_check->SetFont (sliderFont);
+ 	_round_check->value_changed.connect (mem_fun (*this, &MainPanel::on_round_check));
+-	_round_check->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("round")));
++	_round_check->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("round")));
+ 	rowsizer->Add (_round_check, 0, wxALL|wxEXPAND, 2);
+ 
+ 	_relsync_check = new CheckBox (_top_panel, ID_RelSyncCheck, wxT("rel sync"), true, wxDefaultPosition, wxSize(75, 20));
+ 	_relsync_check->SetFont (sliderFont);
+ 	_relsync_check->value_changed.connect (mem_fun (*this, &MainPanel::on_relsync_check));
+-	_relsync_check->bind_request.connect (bind (mem_fun (*this,  &MainPanel::on_bind_request), wxT("relative_sync")));
++	_relsync_check->bind_request.connect (sigc::bind(mem_fun (*this,  &MainPanel::on_bind_request), wxT("relative_sync")));
+ 	rowsizer->Add (_relsync_check, 0, wxALL|wxEXPAND, 2);
+ 	
+ 
+@@ -357,7 +357,7 @@ MainPanel::init()
+ 	_smart_eighths_check->SetFont(sliderFont);
+ 	_smart_eighths_check->SetToolTip(wxT("auto adjust 8ths per cycle with tempo"));
+ 	_smart_eighths_check->value_changed.connect (mem_fun (*this, &MainPanel::on_smart_eighths_check));
+-	_smart_eighths_check->bind_request.connect (bind (mem_fun (*this, &MainPanel::on_bind_request), wxT("smart_eighths")));
++	_smart_eighths_check->bind_request.connect (sigc::bind(mem_fun (*this, &MainPanel::on_bind_request), wxT("smart_eighths")));
+ 	rowsizer->Add (_smart_eighths_check, 0, wxALL|wxEXPAND, 2);
+ 
+ 
+@@ -379,7 +379,7 @@ MainPanel::init()
+ 
+ 	// todo request how many loopers to construct based on connection
+ 	_loop_connect_connection = _loop_control->LooperConnected.connect (mem_fun (*this, &MainPanel::init_loopers));
+-	_loop_disconnect_connection = _loop_control->Disconnected.connect (bind (mem_fun (*this, &MainPanel::init_loopers), 0));
++	_loop_disconnect_connection = _loop_control->Disconnected.connect (sigc::bind(mem_fun (*this, &MainPanel::init_loopers), 0));
+ 	_loop_update_connection = _loop_control->NewDataReady.connect (mem_fun (*this, &MainPanel::osc_data_ready));
+ 
+ 
+@@ -1112,67 +1112,67 @@ MainPanel::process_key_event (wxKeyEvent &ev)
+ void MainPanel::intialize_keybindings ()
+ {
+ 	
+-	_keyboard->add_action ("record", bind (mem_fun (*this, &MainPanel::command_action), wxT("record")));
+-	_keyboard->add_action ("overdub", bind (mem_fun (*this, &MainPanel::command_action), wxT("overdub")));
+-	_keyboard->add_action ("multiply", bind (mem_fun (*this, &MainPanel::command_action), wxT("multiply")));
+-	_keyboard->add_action ("insert", bind (mem_fun (*this, &MainPanel::command_action), wxT("insert")));
+-	_keyboard->add_action ("replace", bind (mem_fun (*this, &MainPanel::command_action), wxT("replace")));
+-	_keyboard->add_action ("reverse", bind (mem_fun (*this, &MainPanel::command_action), wxT("reverse")));
+-	_keyboard->add_action ("scratch", bind (mem_fun (*this, &MainPanel::command_action), wxT("scratch")));
+-	_keyboard->add_action ("substitute", bind (mem_fun (*this, &MainPanel::command_action), wxT("substitute")));
+-	_keyboard->add_action ("mute", bind (mem_fun (*this, &MainPanel::command_action), wxT("mute")));
+-	_keyboard->add_action ("mute_on", bind (mem_fun (*this, &MainPanel::command_action), wxT("mute_on")));
+-	_keyboard->add_action ("mute_off", bind (mem_fun (*this, &MainPanel::command_action), wxT("mute_off")));
+-	_keyboard->add_action ("mute_trigger", bind (mem_fun (*this, &MainPanel::command_action), wxT("mute_trigger")));
+-	_keyboard->add_action ("undo", bind (mem_fun (*this, &MainPanel::command_action), wxT("undo")));
+-	_keyboard->add_action ("redo", bind (mem_fun (*this, &MainPanel::command_action), wxT("redo")));	
+-	_keyboard->add_action ("undo_all", bind (mem_fun (*this, &MainPanel::command_action), wxT("undo_all")));
+-	_keyboard->add_action ("redo_all", bind (mem_fun (*this, &MainPanel::command_action), wxT("redo_all")));	
+-	_keyboard->add_action ("oneshot", bind (mem_fun (*this, &MainPanel::command_action), wxT("oneshot")));
+-	_keyboard->add_action ("trigger", bind (mem_fun (*this, &MainPanel::command_action), wxT("trigger")));
+-	_keyboard->add_action ("pause", bind (mem_fun (*this, &MainPanel::command_action), wxT("pause")));
+-	_keyboard->add_action ("pause_on", bind (mem_fun (*this, &MainPanel::command_action), wxT("pause_on")));
+-	_keyboard->add_action ("pause_off", bind (mem_fun (*this, &MainPanel::command_action), wxT("pause_off")));
+-	_keyboard->add_action ("solo", bind (mem_fun (*this, &MainPanel::command_action), wxT("solo")));
+-	_keyboard->add_action ("solo_prev", bind (mem_fun (*this, &MainPanel::command_action), wxT("solo_prev")));
+-	_keyboard->add_action ("solo_next", bind (mem_fun (*this, &MainPanel::command_action), wxT("solo_next")));
+-	_keyboard->add_action ("record_solo", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_solo")));
+-	_keyboard->add_action ("record_solo_prev", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_solo_prev")));
+-	_keyboard->add_action ("record_solo_next", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_solo_next")));
+-	_keyboard->add_action ("set_sync_pos", bind (mem_fun (*this, &MainPanel::command_action), wxT("set_sync_pos")));
+-	_keyboard->add_action ("reset_sync_pos", bind (mem_fun (*this, &MainPanel::command_action), wxT("reset_sync_pos")));
+-	_keyboard->add_action ("record_or_overdub", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub")));
+-	_keyboard->add_action ("record_exclusive", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive")));
+-	_keyboard->add_action ("record_exclusive_next", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive_next")));
+-	_keyboard->add_action ("record_exclusive_prev", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive_prev")));	
+-	_keyboard->add_action ("record_or_overdub_excl", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl")));
+-	_keyboard->add_action ("record_or_overdub_excl_next", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl_next")));
+-	_keyboard->add_action ("record_or_overdub_excl_prev", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl_prev")));
+-	_keyboard->add_action ("record_or_overdub_solo", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo")));
+-	_keyboard->add_action ("record_or_overdub_solo_next", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo_next")));
+-	_keyboard->add_action ("record_or_overdub_solo_prev", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo_prev")));
+-	_keyboard->add_action ("record_overdub_end_solo", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_overdub_end_solo")));
+-	_keyboard->add_action ("record_overdub_end_solo_trig", bind (mem_fun (*this, &MainPanel::command_action), wxT("record_overdub_end_solo_trig")));
++	_keyboard->add_action ("record", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record")));
++	_keyboard->add_action ("overdub", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("overdub")));
++	_keyboard->add_action ("multiply", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("multiply")));
++	_keyboard->add_action ("insert", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("insert")));
++	_keyboard->add_action ("replace", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("replace")));
++	_keyboard->add_action ("reverse", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("reverse")));
++	_keyboard->add_action ("scratch", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("scratch")));
++	_keyboard->add_action ("substitute", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("substitute")));
++	_keyboard->add_action ("mute", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("mute")));
++	_keyboard->add_action ("mute_on", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("mute_on")));
++	_keyboard->add_action ("mute_off", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("mute_off")));
++	_keyboard->add_action ("mute_trigger", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("mute_trigger")));
++	_keyboard->add_action ("undo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("undo")));
++	_keyboard->add_action ("redo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("redo")));	
++	_keyboard->add_action ("undo_all", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("undo_all")));
++	_keyboard->add_action ("redo_all", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("redo_all")));	
++	_keyboard->add_action ("oneshot", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("oneshot")));
++	_keyboard->add_action ("trigger", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("trigger")));
++	_keyboard->add_action ("pause", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("pause")));
++	_keyboard->add_action ("pause_on", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("pause_on")));
++	_keyboard->add_action ("pause_off", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("pause_off")));
++	_keyboard->add_action ("solo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("solo")));
++	_keyboard->add_action ("solo_prev", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("solo_prev")));
++	_keyboard->add_action ("solo_next", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("solo_next")));
++	_keyboard->add_action ("record_solo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_solo")));
++	_keyboard->add_action ("record_solo_prev", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_solo_prev")));
++	_keyboard->add_action ("record_solo_next", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_solo_next")));
++	_keyboard->add_action ("set_sync_pos", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("set_sync_pos")));
++	_keyboard->add_action ("reset_sync_pos", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("reset_sync_pos")));
++	_keyboard->add_action ("record_or_overdub", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub")));
++	_keyboard->add_action ("record_exclusive", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive")));
++	_keyboard->add_action ("record_exclusive_next", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive_next")));
++	_keyboard->add_action ("record_exclusive_prev", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_exclusive_prev")));	
++	_keyboard->add_action ("record_or_overdub_excl", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl")));
++	_keyboard->add_action ("record_or_overdub_excl_next", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl_next")));
++	_keyboard->add_action ("record_or_overdub_excl_prev", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_excl_prev")));
++	_keyboard->add_action ("record_or_overdub_solo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo")));
++	_keyboard->add_action ("record_or_overdub_solo_next", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo_next")));
++	_keyboard->add_action ("record_or_overdub_solo_prev", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_or_overdub_solo_prev")));
++	_keyboard->add_action ("record_overdub_end_solo", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_overdub_end_solo")));
++	_keyboard->add_action ("record_overdub_end_solo_trig", sigc::bind(mem_fun (*this, &MainPanel::command_action), wxT("record_overdub_end_solo_trig")));
+ 
+     
+-	_keyboard->add_action ("delay", bind (mem_fun (*this, &MainPanel::misc_action), wxT("delay")));
+-	_keyboard->add_action ("taptempo", bind (mem_fun (*this, &MainPanel::misc_action), wxT("taptempo")));
+-	_keyboard->add_action ("load", bind (mem_fun (*this, &MainPanel::misc_action), wxT("load")));
+-	_keyboard->add_action ("save", bind (mem_fun (*this, &MainPanel::misc_action), wxT("save")));
+-	_keyboard->add_action ("cancel_midi_learn", bind (mem_fun (*this, &MainPanel::misc_action), wxT("cancel_learn")));
+-
+-	_keyboard->add_action ("select_prev_loop", bind (mem_fun (*this, &MainPanel::select_loop_action), -2));
+-	_keyboard->add_action ("select_next_loop", bind (mem_fun (*this, &MainPanel::select_loop_action), -1));
+-	_keyboard->add_action ("select_loop_1", bind (mem_fun (*this, &MainPanel::select_loop_action), 1));
+-	_keyboard->add_action ("select_loop_2", bind (mem_fun (*this, &MainPanel::select_loop_action), 2));
+-	_keyboard->add_action ("select_loop_3", bind (mem_fun (*this, &MainPanel::select_loop_action), 3));
+-	_keyboard->add_action ("select_loop_4", bind (mem_fun (*this, &MainPanel::select_loop_action), 4));
+-	_keyboard->add_action ("select_loop_5", bind (mem_fun (*this, &MainPanel::select_loop_action), 5));
+-	_keyboard->add_action ("select_loop_6", bind (mem_fun (*this, &MainPanel::select_loop_action), 6));
+-	_keyboard->add_action ("select_loop_7", bind (mem_fun (*this, &MainPanel::select_loop_action), 7));
+-	_keyboard->add_action ("select_loop_8", bind (mem_fun (*this, &MainPanel::select_loop_action), 8));
+-	_keyboard->add_action ("select_loop_9", bind (mem_fun (*this, &MainPanel::select_loop_action), 9));
+-	_keyboard->add_action ("select_loop_all", bind (mem_fun (*this, &MainPanel::select_loop_action), 0));
++	_keyboard->add_action ("delay", sigc::bind(mem_fun (*this, &MainPanel::misc_action), wxT("delay")));
++	_keyboard->add_action ("taptempo", sigc::bind(mem_fun (*this, &MainPanel::misc_action), wxT("taptempo")));
++	_keyboard->add_action ("load", sigc::bind(mem_fun (*this, &MainPanel::misc_action), wxT("load")));
++	_keyboard->add_action ("save", sigc::bind(mem_fun (*this, &MainPanel::misc_action), wxT("save")));
++	_keyboard->add_action ("cancel_midi_learn", sigc::bind(mem_fun (*this, &MainPanel::misc_action), wxT("cancel_learn")));
++
++	_keyboard->add_action ("select_prev_loop", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), -2));
++	_keyboard->add_action ("select_next_loop", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), -1));
++	_keyboard->add_action ("select_loop_1", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 1));
++	_keyboard->add_action ("select_loop_2", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 2));
++	_keyboard->add_action ("select_loop_3", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 3));
++	_keyboard->add_action ("select_loop_4", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 4));
++	_keyboard->add_action ("select_loop_5", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 5));
++	_keyboard->add_action ("select_loop_6", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 6));
++	_keyboard->add_action ("select_loop_7", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 7));
++	_keyboard->add_action ("select_loop_8", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 8));
++	_keyboard->add_action ("select_loop_9", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 9));
++	_keyboard->add_action ("select_loop_all", sigc::bind(mem_fun (*this, &MainPanel::select_loop_action), 0));
+ 
+ 	
+ 	// these are the defaults... they get overridden by rc file
diff --git a/audio/sooperlooper/libsigc.patch b/audio/sooperlooper/patches/libsigc.patch
index 6072b02d5fbf..6072b02d5fbf 100644
--- a/audio/sooperlooper/libsigc.patch
+++ b/audio/sooperlooper/patches/libsigc.patch
diff --git a/audio/sooperlooper/sooperlooper.SlackBuild b/audio/sooperlooper/sooperlooper.SlackBuild
index 84a531b746b6..43f361f97ea1 100644
--- a/audio/sooperlooper/sooperlooper.SlackBuild
+++ b/audio/sooperlooper/sooperlooper.SlackBuild
@@ -6,6 +6,8 @@
 
 # Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
 
+# 20170622 bkw: fix build on -current, BUILD=3
+
 # 20150514 bkw:
 # - update for v1.7.3
 
@@ -17,7 +19,7 @@
 
 PRGNAM=sooperlooper
 VERSION=${VERSION:-1.7.3}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-3}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -71,9 +73,13 @@ find -L . \
  -exec chmod 644 {} \;
 
 # allow building with wx 3.0, using a patch from Debian
-[ "$WXVER" = "3.0" ] && patch -p1 < $CWD/04-build_with_wx_30.patch
+[ "$WXVER" = "3.0" ] && patch -p1 < $CWD/patches/04-build_with_wx_30.patch
+
+# build against libsigc++ 2.x. can't remember where I found this patch.
+patch -p2 < $CWD/patches/libsigc.patch
 
-patch -p2 < $CWD/libsigc.patch
+# another Deb patch, need for -current's newer sigc++ (does no harm on 14.2)
+patch -p1 < $CWD/patches/06-use_sigc_bind.patch
 
 # Note: the CFLAGS are actually ignored here. Oh well.
 CFLAGS="$SLKCFLAGS" \