Ok, this is a very little step, but after some adventures with installation i
have some news:
Getting source from git reveal two bugs (and something curious maybe):
- impossible to use anonymous git clone , so i fall back with getting
the snapshot.
- the source didn’t contain the ‘configure’ script (i picked it up
from the 1.4.4 tar to go on)
- the version is still 1.4.4 (ok it’s not the end of the world).
I installed the MinGW on Windows 7 32 bit, in th standard manner. Fortunately
my antivirus didn’t says nothing with the default a.out a.exe.
As si said previously, i took the « configure" file from prolog 1.4.4 source
tarball
And last, but not least, the select/5 bug seems to belong to the past on
windows (MinGW). I run again the tests wrote in this mailing list, and the
previous error didn’t appear anymore.
It’s weak for a beta test, but it’s quite a good news. It would be nice if i
had time to write some client/server tests, things like that.
Fx
Le 19 févr. 2015 à 20:40, Paulo Moura <[email protected]> a écrit :
>>
>> On 19/02/2015, at 19:11, Fx <[email protected]> wrote:
>>
>> :)) Paulo, you are right, if it can help. I won’t promise anything, but i
>> can at least take a look, sure.
>>
>> Can you help, and tell me where cans i found some infos:
>> - What are actually the tools (or info link )to compile under Windows (7,32b
>> my office copmuter)
>> - What are actually the tools (or info link )to compile under Os X (this one
>> is really rather a computer, my personnal(s) one(s)).
>
> I cannot help you with building GNU Prolog on Windows but, on Mac OS X, just
> follow the steps in the INTALL file.
>
>> Dont’ they exists some kinda unit tests ? Prolog coded scenario ? Or a
>> Jenkins like for massive testing ?
>
> Logtalk includes a Prolog conformance test suite but it only tests, as it
> names indicates, standards related stuff. The small number of conformance
> issues are known (and some of them are really limitations in the standard). I
> cannot speak for Daniel, of course, but testing of other (non-standard)
> features would like be more useful. Specially stuff this might behave
> differently across different operating-systems (like sockets :-).
>
> Cheers,
>
> Paulo
>
>> Le 19 févr. 2015 à 20:00, Paulo Moura <[email protected]> a écrit :
>>
>>>
>>>> On 19/02/2015, at 18:58, Fx <[email protected]> wrote:
>>>>
>>>> Daniel,
>>>>
>>>> Thank you very much for your answer, and this is a great news for 1.4.5 !!!
>>>>
>>>> I’ll be patient and wait for the official distribution.
>>>
>>> Don't be patient. Help instead beta-testing 1.4.5.
>>>
>>> Cheers,
>>>
>>> Paulo
>>>
>>>
>>>> Le 17 févr. 2015 à 13:32, Daniel Diaz <[email protected]> a écrit
>>>> :
>>>>
>>>>> Hi,
>>>>>
>>>>> sorry for the late reply. Thank you for this bug report.
>>>>>
>>>>> The bug is fixed in the last git version. Will be fixed in next 1.4.5
>>>>>
>>>>> Daniel
>>>>>
>>>>>
>>>>>
>>>>> Le 27/01/2015 12:44, [email protected] a écrit :
>>>>>> Dear Daniel,
>>>>>>
>>>>>> I am working on a specific http server for gnu prolog (1.4.4), and i
>>>>>> discovered
>>>>>> a strange comportment under windows 7 (32) with the select/5 predicate.
>>>>>>
>>>>>> The simple test below works fine on a OSX (maybe all unix) system but
>>>>>> will
>>>>>> return a system error under Windos 7 (32) , "Bad File Descriptor":
>>>>>>
>>>>>> ERROR : Failed to start server : error(system_error(Bad file
>>>>>> descriptor),select/5)
>>>>>>
>>>>>> To test, launch one of the two test cases and open an internet browser to
>>>>>> http://127.0.0.1:8080/ for example, or change the 127.0.0.1 by your IP.
>>>>>>
>>>>>> %- Program Test with Select -----------------------------------
>>>>>>
>>>>>> worker_run(Socket, Client, StreamIn, StreamOut):- write('i am a working
>>>>>> worker
>>>>>> ...'), nl.
>>>>>>
>>>>>> server_test_with_select:-
>>>>>> socket('AF_INET', Socket),
>>>>>> socket_bind(Socket, 'AF_INET'(Host, 8080)),
>>>>>> socket_listen(Socket,10),
>>>>>> catch( server_loop_with_select(Socket),E,
>>>>>> ( socket_close(Socket),
>>>>>> format( "ERROR : Failed to start server : ~w~n", [E] )
>>>>>> )).
>>>>>>
>>>>>> server_loop_with_select(Socket):-
>>>>>> repeat,
>>>>>> select([Socket],ReadyReads,[Socket],[],0),
>>>>>> worker_run(Socket, Client, StreamIn, StreamOut),
>>>>>> fail.
>>>>>>
>>>>>> %- End of Program Test with Select -----------------------------------
>>>>>>
>>>>>> When not using usefull select/5 and directly use the socket_accept/4
>>>>>> predicate
>>>>>> the server works well.
>>>>>>
>>>>>>
>>>>>> %- Program Test without Select -----------------------------------
>>>>>>
>>>>>> worker_run(Socket, Client, StreamIn, StreamOut):- write('i am a working
>>>>>> worker
>>>>>> ...'), nl.
>>>>>>
>>>>>> server_test_without_select:-
>>>>>> socket('AF_INET', Socket),
>>>>>> socket_bind(Socket, 'AF_INET'(Host, 8080)),
>>>>>> socket_listen(Socket,10),
>>>>>> catch( server_loop_without_select(Socket),E,
>>>>>> ( socket_close(Socket),
>>>>>> format( "ERROR : Failed to start server : ~w~n", [E] )
>>>>>> )).
>>>>>>
>>>>>> server_loop_without_select(Socket):-
>>>>>> repeat,
>>>>>> socket_accept(Socket, Client, StreamIn, StreamOut),
>>>>>> worker_run(Socket, Client, StreamIn, StreamOut),
>>>>>> fail.
>>>>>>
>>>>>> %- End of Program Test without Select -----------------------------------
>>>>>>
>>>>>>
>>>>>> Is it a known bug and did you plan to fix it in a future version ?
>>>>>>
>>>>>>
>>>>>> Best Regards,
>>>>>>
>>>>>> Fx NION.
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Bug-prolog mailing list
>>>>>> [email protected]
>>>>>> https://lists.gnu.org/mailman/listinfo/bug-prolog
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Ce message a ete verifie par MailScanner
>>>>> pour des virus ou des polluriels et rien de
>>>>> suspect n'a ete trouve.
>>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Bug-prolog mailing list
>>>> [email protected]
>>>> https://lists.gnu.org/mailman/listinfo/bug-prolog
>>>
>>> -----------------------------------------------------------------
>>> Paulo Moura
>>> Logtalk developer
>>>
>>> Email: <mailto:[email protected]>
>>> Web: <http://logtalk.org/>
>>> -----------------------------------------------------------------
>>>
>>>
>>>
>>>
>>
>
> -----------------------------------------------------------------
> Paulo Moura
> Logtalk developer
>
> Email: <mailto:[email protected]>
> Web: <http://logtalk.org/>
> -----------------------------------------------------------------
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