[Pharo-dev] Pharo RPi and FileSystem error

Jean Baptiste Arnaud jbaptiste.arnaud at gmail.com
Wed Apr 30 17:45:24 EDT 2014


On rasp there a re no native boost and no OSProcess for now but OSProcess seems work well on my own Jenkins job.
After few test I will send a pull request.
Here is a OSProcess added version of the rasp VM
https://ci.inria.fr/pharo-contribution/view/ARM-Experimentation/job/RaspberryPi-Cross-Compilation-JB/
On 30 Apr 2014, at 19:43, Sven Van Caekenberghe <sven at stfx.eu> wrote:

> I thought that we did that already:
> 
> OSEnvironment class>>#isAvailable
> NativeBoost class>>#isAvailable
> PlatformIndependentEnvironment
> 
> No ?
> 
> Are you using the latest 3.0 ?
> 
> On 30 Apr 2014, at 18:49, Jean Baptiste Arnaud <jbaptiste.arnaud at gmail.com> wrote:
> 
>> That the point I want to checks it, run test and if work integrated for raspbian.
>> It is completely generated it shouldn't have any problem. But ...
>> 
>> A really nice guy can just do the image side hack to avoid FileSystem error.
>> 
>> On 30 Apr 2014, at 18:24, Douglas McPherson <djm1329 at san.rr.com> wrote:
>> 
>>> As a data point, OSProcess works "out-of-the-box" with the Squeak interpreter VM shipped with Raspbian. So should be ok in Pharo, but I haven't tried it.
>>> 
>>> Doug
>>> 
>>> On Apr 30, 2014, at 09:03 , David T. Lewis wrote:
>>> 
>>>>> 
>>>>> There are no NativeBoost on Rpi, FFI or OSProcess.
>>>>> Basically the fileSystem work, but some data are fetch via env variable
>>>>> and then NativeBoost.
>>>>> The solution is to bypass all the request of env variable.
>>>>> You should use another way until, we finish to integrate a way to request
>>>>> correctly the env variable (NB on arm).
>>>>> 
>>>>> I will studies the possibility to reintegrate fast the OSProcess plugin to
>>>>> offer "better" solution.
>>>> 
>>>> 
>>>> I would expect OSProcess to work without problems on Rpi, although I do
>>>> not have a way to test it. The plugin should be fine. Maybe some changes
>>>> will be needed on the image side for detecting the platform, I'm not sure.
>>>> 
>>>> Let me know if I can help, I will be glad to add any necessary patches to
>>>> OSProcess.
>>>> 
>>>> Dave
>>>> 
>>>> 
>>> 
>>> 
>> 
>> 
>> 
>> Best Regards
>> Jean Baptiste Arnaud
>> jbaptiste.arnaud at gmail.com
>> 
>> 
>> 
>> 
>> 
>> 
>> 
> 
> 



Best Regards
Jean Baptiste Arnaud
jbaptiste.arnaud at gmail.com







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