[Buildroot] [PATCH 1/6] toolchain: add option for toolchains affected by GCC PR libstdc++/64735

[Jörg Krause]

Hi Thomas,

On Thu, 2017-02-09 at 21:30 +0100, Thomas Petazzoni wrote:
> Hello,
> 
> On Thu,  9 Feb 2017 18:47:54 +0100, Jörg Krause wrote:
> 
> > +# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64735
> 
> I've taken a part of your commit log, and added it as a comment here.
> 
> > +config BR2_TOOLCHAIN_HAS_GCC_BUG_64735
> > +	bool
> 
> Instead of having this option selected by the architecture code, I've
> added the relevant "default y" and "depends on" here. I believe it's
> not worth spreading these selects all over the place.

You're right! It's much cleaner this way. Thanks!

> Now that I write this, I realize I've written the logic in the wrong
> way, I'll fix that up now.

Jörg