Did I make a mistake including "Low priority" in the subject?

If anyone remembers this discussion, I'd appreciate a pointer.

Thanks, Jim

On 03/21/2017 07:08 AM, James Chargin wrote:

Hi

I've seen periodic discussion on the U-Boot mailing list of alternatives to #ifdef. I need a bit more information about one specific alternative, but in my searches of the source for 2017.03, I can't find examples that might help me. Also, my memory of this is a dim so I'm not sure I'm looking for the right thing.

Is there something that is similar to "#ifdef CONFIG_*" but looks more like "if_defined(CONFIG_*)" and relies on compile/link time elimination of unused code?

Thanks for your time.

Jim