[patch] update locale support fro FreeBSD

[Jonathan Wakely]

On 12/11/15 23:32 +0100, Andreas Tobler wrote:
>All,
>
>with the work from Jennifer Yao and John Marino we can now update the 
>locale support on FreeBSD to the level of DragonFly.
>
>Results of this work can be found on the results list.
>
>Here my small addendum to make it work on FreeBSD.
>
>Is this ok for trunk? (Given that the work from Jennifer and John are 
>committed before stage3?)

Those patches are now in.

I'm OK with this change for gcc6. It is an ABI change for FreeBSD, as
it changes the std::locale definitions, but as the target maintainer
you can decide if that's OK.