[Buildroot] [PATCH] gdb: Fix compilation for arc-2018.09 in some cases

[Thomas Petazzoni]

Hello,

On Mon, 10 Dec 2018 11:09:19 +0000, Alexey Brodkin wrote:

> > Under what exact situations is this build failure happening ?  
> 
> That's a good question.
> As I wrote in my commit message it has to do with some specifics of toolchain headers
> configuration. But I'm not really sure what triggers this.
> 
> I mean I spent quite some time looking at differences between very similar build trees
> in one of which this issue happens but not in another but didn't get to any
> conclusion.
> 
> And given there's an upstream fix for that issue I didn't want to invest more time into
> this investigation, sorry.

Do you have a defconfig that fails to build ? Or is it related to the
build machine environment ?

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com