[kexec-tools PATCH] build: fix tarball creation

[Simon Horman]

On Mon, Aug 28, 2023 at 11:58:15AM +0200, Leah Neukirchen wrote:
> The fix in 41b77edac did not work, bsdtar still complains about
> "hardlink pointing to itself".
> 
> Simplify the code instead: since the staging directory contains
> exactly the files we want, just package it as a whole.
> 
> Signed-off-by: Leah Neukirchen <leah at vuxu.org>

Thanks, applied.