[zeromq-dev] gsl details
Kevin Sapper
kevinsapper88 at gmail.com
Wed Apr 13 20:10:07 CEST 2016
Now you got me curious :)
The error message with commented license.xml should be:
$ gsl src/mlm_proto.xml
2016/04/13 20:04:48: GSL/4.1a/github Copyright (c) 1996-2011 iMatix
Corporation
2016/04/13 20:04:48: gsl/4 I: Processing src/mlm_proto.xml...
2016/04/13 20:04:48: (zproto_codec_c.gsl 206) Can't open output file:
../include/mlm_proto.h
Which again happens because the current working directory is applied to
all relative paths.
On Mi, Apr 13, 2016 at 7:58 , Matjaž Ostroveršnik
<matjaz.ostroversnik at gmail.com> wrote:
> I commented out the license file, but the same.
>
> I am getting
> GSL/4.1c Copyright (c) 1996-2016 iMatix Corporation
> gsl/4 I: Processing src/mlm_proto.xml...
> (zproto_lib.gsl 99) Undefined expression: class.load_file (...)
>
>
> On 13.4.2016 19:50, Kevin Sapper wrote:
>> OK, I just thought a little bit harder ;)
>>
>> src/mlm_proto.xml includes a second xml files: <include filename =
>> "license.xml" />. Where filename is a relative path from the current
>> working directory. Thus if you execute gsl from project root
>> directory it is not able to find the src/license.xml.
>>
>> But from project root you can run make code.
>>
>> On Mi, Apr 13, 2016 at 7:44 , Matjaž Ostroveršnik
>> <matjaz.ostroversnik at gmail.com> wrote:
>>> Hi Kevin,
>>>
>>> Thanks for fast reply. I believe it is not problem with tabs.
>>> The same command in src folder succeeds, while one folder above,
>>> but with proper reference to the xml file it fails.
>>> My assumption is that gsl takes "instructions" from some default
>>> place, unless it is explicitly stated. And I do not know this
>>> place.;-)
>>>
>>> Best regards
>>>
>>> Matjaž
>>>
>>> On 13.4.2016 19:36, Kevin Sapper wrote:
>>>> Hi Matjaž,
>>>>
>>>> without being able to take a closer look now, GSL does not like
>>>> tabs at the beginning of the line.
>>>>
>>>> Am 13.04.2016 6:16 nachm. schrieb "Matjaž Ostroveršnik"
>>>> <matjaz.ostroversnik at gmail.com>:
>>>>> Hi veterans,
>>>>>
>>>>> I am trying to understand how gsl woks. Yes I read the
>>>>> instructions
>>>>> (https://github.com/imatix/gsl)
>>>>>
>>>>> command
>>>>> gsl mlm_proto.xml
>>>>>
>>>>> executed from malamute/src folder
>>>>> properly generates mlm_proto.c and mlm_proto.bnf in the current
>>>>> directory
>>>>>
>>>>> command
>>>>> gsl src/mlm_proto.xml
>>>>>
>>>>> executed from one folder above produces
>>>>>
>>>>> GSL/4.1c Copyright (c) 1996-2016 iMatix Corporation
>>>>> gsl/4 I: Processing src/mlm_proto.xml...
>>>>> (zproto_lib.gsl 99) Undefined expression: class.load_file (...)
>>>>>
>>>>> obviously gsl gets some additional input from files in current
>>>>> directory.
>>>>> 1. Which files are those?
>>>>> 2. Can I explicitly state where to take this file from?
>>>>> 3. What the following command is supposed to do? (explanation of
>>>>> parameters)
>>>>> gsl -topdir:.. -zproject:1 -q mlm_proto.xml
>>>>>
>>>>>
>>>>> Thanks in advance
>>>>>
>>>>> Matjaž
>>>>> _______________________________________________
>>>>> zeromq-dev mailing list
>>>>> zeromq-dev at lists.zeromq.org
>>>>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>>>>
>>>>
>>>> _______________________________________________
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>>>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>>>
>>
>>
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>
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