Expanding control over debuginfod usage from dwfl [was: Re: Questions regarding debuginfod.h API]

[Frank Ch. Eigler]

Hi -

> a) Notifying the user that a download is ongoing. Right now, it feels like the 
> tool is frozen as no feedback is given to the user.

Right, can you explain how DEBUGINFOD_PROGRESS=1 is not a good fit in your case?

- FChE