System MIDI Support on MacOS

[AndyGraewe]

Thanks for the MacOS support,

I can compile it and it runs great on M1 and M4 Macbook.
MIDI seems only to support SF2 or OPL3.
When choosing "System Midi" there is only the text "Disabled: no ports found".
I have real MIDI ports and virtual MIDI Ports in my system.
Other Applications like DosBox can find and use them.
So I think at the moment this feature is not supported.
Is it planed to support it?
I really want to connect my real Roland SC-88.

Thanks in advanced

[mlauss2]

The "Disabled: no ports found" means that RtMidi wasn't able to find an active midi output device.
Either a bug in rtmidi or osx, but nothing tfe can do about this.
Try to run the latest rtmidi git head; release 6.0.0 is almost 3 years old now, maybe your issue was fixed in the meantime.