[Buildroot] [PATCH/next] acpid: use shutdown for poweroff, if available, not /sbin/poweroff

[Thomas Petazzoni]

Hello,

On Thu, 30 Aug 2018 10:21:20 -0300, Carlos Santos wrote:
> It's preferable to use "shutdown -hP now" to ensure that the runlevel is
> known, preventing this message on the system console and log:
> 
>   WARNING: could not determine runlevel - doing soft poweroff
>     (it's better to use shutdown instead of poweroff from the command line)
> 
> Signed-off-by: Carlos Santos <casantos at datacom.com.br>
> ---
>  package/acpid/acpid.mk | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)

Nobody complained about this since ~2 weeks and it looks reasonable, so
I've applied.

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com