zyn-fusion-osx-3.0.3r20-demo.pkg binaries do not work on macOS Catalina

[eqyiel]

At the time of writing, zyn-fusion-osx-3.0.3r20-demo.pkg is the most recent version available from https://zynaddsubfx.sourceforge.io/download.html

System info

~/
❯ sw_vers
ProductName:    Mac OS X
ProductVersion: 10.15.5
BuildVersion:   19F101

Carla (LV2)

Doesn't crash, but the UI does not render.

Ardour 6 (LV2)

Crashes when opening the UI:

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   ZynAddSubFX_ui.dylib          	0x0000000110a936bf 0x110a8f000 + 18111
1   com.apple.AppKit              	0x00007fff2b435d8f _NSViewDrawRect + 139
2   com.apple.AppKit              	0x00007fff2b597b38 -[NSView _drawRect:clip:] + 1103
3   com.apple.AppKit              	0x00007fff2b5960c1 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 2143
4   com.apple.AppKit              	0x00007fff2b596611 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 3503
5   com.apple.AppKit              	0x00007fff2b596611 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 3503
6   com.apple.AppKit              	0x00007fff2b4264a1 -[NSView _oldDisplayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 2126
7   com.apple.AppKit              	0x00007fff2b39541d -[NSView displayIfNeeded] + 755
8   com.apple.AppKit              	0x00007fff2b3ebce8 -[NSThemeFrame handleSetFrameCommonRedisplay] + 268
9   com.apple.AppKit              	0x00007fff2b304a1a -[NSWindow _setFrameCommon:display:fromServer:] + 3581
10  libgdk-quartz-2.0.0.dylib     	0x00000001034913c3 0x10343d000 + 345027
11  libgdk-quartz-2.0.0.dylib     	0x00000001034738cb 0x10343d000 + 223435
12  libgtk-quartz-2.0.0.dylib     	0x000000010322feaf 0x102fd9000 + 2453167
13  org.ardour.Ardour6            	0x00000001007e2f18 Gtkmm2ext::DnDTreeView<boost::shared_ptr<ARDOUR::PluginInfo> >::~DnDTreeView() + 62968
14  libgobject-2.0.0.dylib        	0x0000000102e49446 0x102e3d000 + 50246
15  libgobject-2.0.0.dylib        	0x0000000102e6083e 0x102e3d000 + 145470
16  libgobject-2.0.0.dylib        	0x0000000102e61a94 0x102e3d000 + 150164
17  libgtk-quartz-2.0.0.dylib     	0x000000010321e9d5 0x102fd9000 + 2382293
18  libgtk-quartz-2.0.0.dylib     	0x0000000103034589 0x102fd9000 + 374153
19  libgtkmm-2.4.1.dylib          	0x000000010399ae21 void Gtk::TreeRow::set_value<bool>(int, bool const&) const + 32673
20  org.ardour.Ardour6            	0x00000001008528b4 PortMatrixRowLabels::~PortMatrixRowLabels() + 172484

Reaper (VST)

Crashes when opening the UI:

Thread 0 Crashed:: reaper  Dispatch queue: com.apple.main-thread
0   com.github.zynaddsubfx.vst.ZynAddSubFX	0x00000001197784bf VSTPluginMain + 28191
1   com.apple.AppKit              	0x00007fff2b435d8f _NSViewDrawRect + 139
2   com.apple.AppKit              	0x00007fff2b597b38 -[NSView _drawRect:clip:] + 1103
3   com.apple.AppKit              	0x00007fff2b5960c1 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 2143
4   com.apple.AppKit              	0x00007fff2b596611 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 3503
5   com.cockos.reaper             	0x000000010ca5325d -[REAPERSwell_hwnd _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 237
6   com.apple.AppKit              	0x00007fff2b596611 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 3503
7   com.cockos.reaper             	0x000000010ca5325d -[REAPERSwell_hwnd _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 237
8   com.apple.AppKit              	0x00007fff2b596611 -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] + 3503
9   com.apple.AppKit              	0x00007fff2b4264a1 -[NSView _oldDisplayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 2126
10  com.apple.AppKit              	0x00007fff2b39541d -[NSView displayIfNeeded] + 755
11  com.apple.AppKit              	0x00007fff2b390b69 -[NSWindow displayIfNeeded] + 261
12  com.cockos.reaper             	0x000000010ca760ea SetWindowPos(HWND__*, HWND__*, int, int, int, int, int) + 1498
13  com.cockos.reaper             	0x000000010c8da4ea FxDsp::showConfig(HWND__*, RECT*, int) + 2042
14  com.cockos.reaper             	0x000000010c8f87bd FxChain::onDspAdded(HWND__*, int, char const*, int, bool) + 973
15  com.cockos.reaper             	0x000000010c91dfc3 fxadd_add_recs_to_chain(FxAddDef**, int, FxChain*, int, int, int, bool) + 627
16  com.cockos.reaper             	0x000000010c91d9fe add_to_chain(HWND__*, FxChain*, int, int, int, bool, int) + 878
17  com.cockos.reaper             	0x000000010c91716f addDialogProc(HWND__*, unsigned int, unsigned long, long) + 10527
18  com.cockos.reaper             	0x000000010ca52e06 SwellDialogDefaultWindowProc(HWND__*, unsigned int, unsigned long, long) + 438
19  com.cockos.reaper             	0x000000010c919b7c addDialogProc(HWND__*, unsigned int, unsigned long, long) + 21292
20  com.cockos.reaper             	0x000000010ca52e06 SwellDialogDefaultWindowProc(HWND__*, unsigned int, unsigned long, long) + 438
21  com.cockos.reaper             	0x000000010ca511ef -[REAPERSwell_hwnd swellOnControlDoubleClick:] + 527
22  com.apple.AppKit              	0x00007fff2b4ecfc7 -[NSApplication(NSResponder) sendAction:to:from:] + 299
23  com.apple.AppKit              	0x00007fff2b4ece62 -[NSControl sendAction:to:] + 86
24  com.apple.AppKit              	0x00007fff2b64d4a6 -[NSTableView _sendAction:to:row:column:] + 114
25  com.apple.AppKit              	0x00007fff2b64ba36 -[NSTableView mouseDown:] + 6785
26  com.cockos.reaper             	0x000000010ca6f859 -[REAPERSwell_listview mouseUp:] + 249
27  com.apple.AppKit              	0x00007fff2b45068f -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] + 2738
28  com.apple.AppKit              	0x00007fff2b44f9b9 -[NSWindow(NSEventRouting) sendEvent:] + 349
29  com.apple.AppKit              	0x00007fff2b44dd44 -[NSApplication(NSEvent) sendEvent:] + 352
30  com.cockos.reaper             	0x000000010c87acc0 -[REAPERapp sendEvent:] + 5296
31  com.apple.AppKit              	0x00007fff2b29adaf -[NSApplication run] + 707
32  com.apple.AppKit              	0x00007fff2b26cb86 NSApplicationMain + 777
33  com.cockos.reaper             	0x000000010c4f34b4 start + 52

[fundamental]

Thanks for the bug report. I'm going through and shifting around some of the build/test VM/env. I'll update this when there's a new build which may resolve the issue.