Re: [PATCH 1/1] eglibc-use-option-groups.patch: Several fixups

[Richard Purdie <richard.purdie@linuxfoundation.org>]

On Fri, 2014-11-07 at 13:59 -0600, Peter Seebach wrote:
> This incorporates suggested changes for issues 6797 and 6809 from
> bugzilla, and a proposed change for 6796. For 6796, the issue is
> that you can't just include <gnu/option-groups.h> in libc-symbols,
> so we may not always have the option group defines available. The
> workaround is to just leave the HAVE_MBSTATE_T definition visible;
> the obvious relevant usage is already also conditionalized on
> the option group locale define by this patch. This might not fix
> all the cases if the locale group isn't enabled, but it eliminates a
> pretty large raft of -Wundef warnings.
> 
> The reason HAVE_MBSTATE_T wasn't conditionalized in 2.19 is that
> it didn't exist in 2.19.
> 
> Signed-off-by: Peter Seebach <peter.seebach@windriver.com>

Whilst I haven't 100% confirmed it,
https://autobuilder.yoctoproject.org/main/builders/poky-tiny/builds/102/steps/BuildImages/logs/stdio
looks like it may well be as a result of this change (which was included
in the master-next build in question)...

Cheers,

Richard