I do not own neither have any access to any Macintosh, and all attempts to have MacOS running in a virtual machine have resulted in failures, not to mention using one such VM would violate Apple's stupid license: you are not allowed to run MacOS on anything else than Apple hardware.

Plus, I personally despise Apple (insanely overpriced, closed source/hardware, unrespectful of the users' privacy, using aggressive evading taxes scheme, etc: it's even worse than Micro$oft... that I too thoroughly despise), so I'm not at all inclined to spend my precious free time dealing with Mac builds (and you should find yourself lucky that I did spend
some time, with Catten's help, so to keep my viewer compatible with Macs and newer MacOS-X / Xcode versions) .
Catten Carter is providing Mac builds, when his real life lets him enough time to compile one (and when MacOS-X / Xcode are cooperative enough not to make the task a headache). He must be warmly thanked for it, and not criticized because Mac builds would not come out as fast as you would hope...
By providing me with a sim on your grid for testing purposes, you indeed helped a great deal to find bugs and fix them.
I do reiterate here my public thanks to you.However, I want to make things crystal clear: your (or anyone's) help in developing the Cool VL Viewer does not entitle you to any kind of privilege neither does it bind me (or the Mac builder, for that purpose) in any form of "contract" with you.
So, while I understand your frustration, you will nonetheless have to wait until Catten can find time to compile a new release... Or you could install Xcode 10 on your Mac, grab the viewer sources, and compile them yourself.
