elfcopy make corrupt binary on armv7

[Ed Maste]

On Thu, 1 Nov 2018 at 18:53, Mori Hiroki <yamori813 at yahoo.co.jp> wrote:
>
> Hi
>
> I try pcDuino by ZRouter build system.
>
> I found elfcopy(objcopy) bug.

Would you submit a PR to track this?