Bug#856042: gnat: please use SOURCE_DATE_EPOCH for reproducible ALI timestamps

[Matthias Klose <doko@debian.org>]

On 04.03.2017 17:31, Nicolas Boulenguez wrote:
> Package: gnat-7
> Followup-For: Bug #856042
> 
> Thank you for applying the patch.
> The test script passes (with "V=v;export V;c" instead of "V=v c").

does it make sense to backport it to gcc-6=?