Forget about editing hex files, completely.
The simplest way to compile Anduril on a windows or Mac machine is to use SammysHP’s docker image, but Docker isn’t compatible with Mac 10.12, maybe older versions are but somehow I have trouble finding that information.
My advice to you regarding compiling Anduril remains the same since we last chatted, which is to install Ubuntu in a virtual machine, with Virtual Box for example which is free and compatible with Mac OS 10.12, you’ll find many guides on how to do that by searching "install ubuntu virtualbox”
Then it’s simple :
And it’ll build all the models, exept the T1616 ones, there are instructions in the error message but you can ask about it if you have trouble with it when you’re there