Re: [ptp-dev] gfortran Error Parser (gfortran 5.x)

[Greg Watson <g.watson@xxxxxxxxxxxx>]

Great, thanks for testing it.

Regards,
Greg

> On Feb 28, 2017, at 5:43 PM, Luke Robison <robison@xxxxxxxxxxxxxxxx> wrote:
> 
> Greg,
> 
> Thanks for the quick response.  I've verified the error parser for Neon.3 RC2 works on both gfortran 5.3 and 4.8!  This is very helpful.
> 
> Luke
> 
>> Date: Wed, 22 Feb 2017 20:32:33 -0500
>> From: Greg Watson<g.watson@xxxxxxxxxxxx>
>> 
>> 
>> I've fixed this in the latest PTP milestone build [1]. If you would like to try it out, I'd appreciate the feedback. I only have gfortran 6.x installed, but I'm assuming it will work with 5.x as the errors seem the same. It would be good to also test it with 4.x to make sure I haven't introduced a regression.
>> 
>> The fix will be available in Neon.3 when it is released.
>> 
>> Thanks,
>> Greg
>> 
>> [1]http://download.eclipse.org/tools/ptp/builds/neon/milestones/
>> 
>> 
>>> On Feb 22, 2017, at 7:40 PM, Greg Watson<g.watson@xxxxxxxxxxxx>  wrote:
>>> 
>>> Hi Luke,
>>> 
>>> There is no easy way for a user to change this. I've opened bug #512600 on the issue (https://bugs.eclipse.org/bugs/show_bug.cgi?id=512600  <https://bugs.eclipse.org/bugs/show_bug.cgi?id=512600>).
>>> 
>>> Regards,
>>> Greg
>>> 
>>>> On Feb 22, 2017, at 3:29 PM, Luke Robison <robison@xxxxxxxxxxxxxxxx  <mailto:robison@xxxxxxxxxxxxxxxx>> wrote:
>>>> 
>>>> I am using PTP as downloaded from the stand-alone Eclipse Neon.2 PTP ('eclipse-parallel-neon-2-linux-gtk-x86_64').
>>>> 
>>>> I am using gfortran 5.1 and Make to compile (and this all works well), but I cannot get the "Photran Error Parser for GNU Fortran (gfortran)" to recognize my errors correctly.  This same issue seems to have been found by Holger previously on this mailing list but I could find no solution.
>>>> 
>>>> I believe Holger correctly outlines the problem: gfortran's line and character delimiter within the error message switched from "." to ":" somewhere between gfortran 4 and 5.  Not only does this fail to find the correct line, but it also seems to make the file search fail.  As a result, the errors are not clickable and do not show up in the editor.
>>>> 
>>>> Is there a way I can edit the parser to recognize this change?  I do not see an "edit" option like I do on other parsers.
>>>> 
>>>> I also did not find a bug related to this issue, although I did follow a recommendation to ensure that the gfortran parser is being used, NOT the gcc error parser.
>>>> 
>>>> Thanks,
>>>> Luke Robison
>>>> 
>>>> 
>>>> I'll copy Holger's email below (from 2015):
>>>> 
>>>>  4.8:
>>>> $ gfortran -o delme delme.f90
>>>> delme.f90:4.2:
>>>> 
>>>> i = i + 1
>>>> 1
>>>> Error: Named constant 'i' in variable definition context (assignment) at (1)
>>>> 
>>>>  5.1:
>>>> $ gfortran -o delme delme.f90
>>>> delme.f90:4:2:
>>>> 
>>>> i = i + 1
>>>> 1
>>>> Error: Named constant 'i' in variable definition context (assignment) at (1)
>>>> 
>>>> Notice the delimiter between the line number (4) and the position (2). It's a point in v4.8, and a colon in v5.1
>>>> 
>>>>  How do I change the error parser to reflect this change? Thanks
>>>> Holger
>>>> 
>>>> 
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