Kodi Crashing on Launch (Minimum OS X version supported for 17.1?)

My install of Kodi stopped working when I installed 17.1 and won’t launch. Launching via command line gives me Illegal Instruction: 4 while the OS X error report is showing as this. There’s no output to the standard Kodi debug log and from what I’m reading this is an issue where the OS version isn’t supported. I thought I had 17.0 running on 10.7 but maybe I was mistaken. Also I’m not seeing much on the minimum supported version of OS X. If this is the issue, no big deal I’ll install Windows 7, but I’d rather not go through the trouble if I don’t have to.