rtems-tools elftoolchain update

[Chris Johns]

On 30/4/18 5:34 pm, Sebastian Huber wrote:
> On 30/04/18 09:30, Chris Johns wrote:
>> On 30/04/2018 16:19, Sebastian Huber wrote:
>>> it builds on Linux (GCC 7.3.0) with the following warnings:
>>>
>> Does this fix it?
>>
>>  
>> https://git.rtems.org/rtems-tools/commit/?id=e0a52a4fe49da602245f6b306a7d7c7c8db9aa32
>>
> 
> I used this commit. The warnings are in different lines.
> 

It seems like support varies depending on the version of gcc.

Chris