> Unfortunately this won't work - GDB doesn't work on Mac since 10.14 Mojave
GDB does work with Mac (I have it setup on 10.15). You just have to go through a complicated process to sign the binary: [https://sourceware.org/gdb/wiki/PermissionsDarwin#Sign_and_entitle_the_gdb_binary](https://sourceware.org/gdb/wiki/PermissionsDarwin#Sign_and_entitle_the_gdb_binary)