Quote:
Originally Posted by moss
That is difficult to explain. The Apple USB API uses "interfaces" with a version number. Depending on the version number new functions are added. When you want to access the API interface you can specify an exact number (but don't have to). The latest XCode compiler now assumes always the latest one, which means it works only on Mojawe. See here for a longish discussion about the problem: https://github.com/libusb/libusb/issues/519 |
Makes perfect sense, and should have been something Apple gave a warning about. I know they're ridiculously aggressive about pushing their latest OS. This is a FrankenMac pretty much though.
2009 Mac Pro that I upgraded the Chips in and did a Bios flash to get it to work with the new chips and faster RAM. But I'm still not running the right video card for Mojave... Sorry about that, and I certainly wouldn't blame you if you only supported the latest OS because of things like this.