[Skiboot] [PATCH] Makefiles: Remove --Wno-stringop-truncation

[Oliver O'Halloran]

On Thu, Jul 25, 2019 at 3:36 PM Oliver O'Halloran <oohall at gmail.com> wrote:
>
> To disable a warning you use the command line parameter:
>
>          -Wno-<warning-name>, not
>         --Wno-<warning-name>
>
> GCC seems to ignore parameters starting with a double dash, so we've
> been building with the stringop-trunction warning enabled for about a
> year now and no one has complained. Away it goes.
>
> Fixes: cd2b103f2488 ("Makefile: Check -Wno-stringop-truncation is supported")
> Signed-off-by: Oliver O'Halloran <oohall at gmail.com>

Merged as 53baedfd19436e8cc33151a0c17cb57863f7303a