[racket] raco setup parallel build

I think it doesn't scale past about 6, which is probably why the limit of 8
is there.

Robby


On Fri, May 3, 2013 at 7:00 AM, Tobias Hammer <tobias.hammer at dlr.de> wrote:

> Good hint.
> Only on 32bit linux it's limited to 4 and on 64bit the hard limit seems to
> be 8.
> It's good as default but i am a bit surprised that i can't even increase
> it explicitly.
> I think at least on 64bit OS there should be no limit at all.
>
> Tobias
>
>
>
>
> On Fri, 03 May 2013 13:53:58 +0200, Robby Findler <
> robby at eecs.northwestern.edu> wrote:
>
>  It is with a 32 bit build (possibly only under windows, I forget).
>>
>> I believe the issue is that the docs building phase runs out of memory
>> with
>> more.
>>
>> Robby
>>
>>
>>
>> On Fri, May 3, 2013 at 6:47 AM, Tobias Hammer <tobias.hammer at dlr.de>
>> wrote:
>>
>>  Hi,
>>>
>>> is raco setup limited to use a maximum of 4 processors in parallel? I
>>> always get
>>> --- parallel build using 4 processes ---
>>> even if i use
>>> env PLT_SETUP_OPTIONS="-j 16"
>>> Interestingly (processor-count) shows 16, and raco setup should use this
>>> value by default (at least the docs claim that).
>>>
>>> Tobias
>>>
>>>
>>> --
>>> ------------------------------****---------------------------
>>>
>>> Tobias Hammer
>>> DLR / Robotics and Mechatronics Center (RMC)
>>> Muenchner Str. 20, D-82234 Wessling
>>> Tel.: 08153/28-1487
>>> Mail: tobias.hammer at dlr.de
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>>> >
>>>
>>>
>
> --
> ------------------------------**---------------------------
> Tobias Hammer
> DLR / Robotics and Mechatronics Center (RMC)
> Muenchner Str. 20, D-82234 Wessling
> Tel.: 08153/28-1487
> Mail: tobias.hammer at dlr.de
>
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