Re: "SPL image too big" not that helpful

On Wed, Mar 17, 2021 at 06:42:55PM -0500, Alex G. wrote:

I've recently hit that message in a yocto build. I can't figure out the exact root cause. On the one hand, I don't know how "big" SPL is. On the other hand, I can't objdump -h the SPL elf because one wasn't created.

So that comes from arch/arm/cpu/u-boot-spl.lds and I'm not sure how to make it more helpful, aside from having something under perhaps doc/build/ that explains the error more fully and have the build-time error point to that file.