[Buildroot] [PATCH] package/libselinux: host gcc at least 4.7

[Thomas Petazzoni]

Hello,

On Mon, 13 Aug 2018 18:05:59 +0300, Baruch Siach wrote:

> No. I mean all host and target packages that have host-libselinux in their 
> _DEPENDENCIES. Otherwise, enabling any of them would cause a build of 
> host-libselinux regardless of the Config.in dependency.
> 
> Isn't it easier to apply the alternative patch that uses the older __sync 
> routines for older gcc?

Is it would be much easier. The question is: is this patch correct ? I
am not super familiar with the semantic of those atomic operations, so
I'm not super confident in reviewing Hollis proposal. But if you think
Hollis patch is correct, a Acked-by or Reviewed-by on it would be good.

Thanks!

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