Hi Rory. I am well aware of the flags you described - and indeed, they'd clean things up here. I am in fact tempted to go back and update the post - and either replace the shebang, or add the "early abort" flags.

But TBH, keeping that script (that I wrote in 60 seconds) nice and clean was the least of my worries... Making the damn toolchain work had far, far higher priority :-)

And after that, booting the LEON cores of course.