Removing documentation

[John Marino]

On 2/9/2016 9:20 PM, Warren Block wrote:
> On Tue, 9 Feb 2016, John Marino wrote:
> 
>> On 2/9/2016 7:20 PM, Warren Block wrote:
>>>> If you have the build log, I'd like to see it.  Dewayne G. got an error
>>>> after overriding CPUTYPE (do you do that too?) and I'm thinking it's
>>>> sensitive to CPU and I'd like to know more.
>>>
>>> Yes, I use
>>>
>>> CPUTYPE?=core-avx2
>>
>> What happens when you try to build lang/gcc6-devel ?
>> Same issue or does it complete?
> 
> It builds successfully, in about 40 minutes.

My suspicion is that due to the bootstrap, we'd have two possible options:
A) turn on the full bootstrap which takes the same amount of time as
gcc6-devel does (I'm not sure it will work but there's a chance)
B) I put CPUTYPE=native in the gcc6-aux Makefile

I am inclined towards B.  It works on DragonFly but I need somebody else
to test it on i7 on FreeBSD.  I asked Dewayne, but I'd be grateful if
you could test it as well.

Thanks,
John