Re: [AUCTeX] Output parsing problems with LaTeX2e <2017-04-15>

[Mosè Giordano]

Hi Uwe,

2017-04-18 20:02 GMT+02:00 Uwe Siart <address@hidden>:
> On 18 Apr 2017 at 17:18, Mosè Giordano wrote:
>
>> I don't have problems with TeX Live 2016, so I'd bet on changes in TeX
>> Live 2017.  It would be great if you could provide an example of
>> output buffer.
>
> I can confirm that everything is fine with TL16 final. It only happens
> with TL17 pretest. Here's the output buffer:
>
>
> Running `LaTeX' on `t' with ``pdflatex  -file-line-error   
> -interaction=nonstopmode "\input" "t.tex"''
> This is pdfTeX, Version 3.14159265-2.6-1.40.18 (TeX Live 2017/W32TeX) 
> (preloaded format=pdflatex)
>  restricted \write18 enabled.
> entering extended mode
> LaTeX2e <2017-04-15>
> Babel <3.9r> and hyphenation patterns for 83 language(s) loaded.
> (./t.tex (c:/Programme/texlive/2017/texmf-dist/tex/latex/base/article.cls
> Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
> (c:/Programme/texlive/2017/texmf-dist/tex/latex/base/size10.clo)) (./t.aux)
> [1{c:/Programme/texlive/2017/texmf-var/fonts/map/pdftex/updmap/pdftex.map}]
> (./t.aux) 
> )<c:/Programme/texlive/2017/texmf-dist/fonts/type1/public/amsfonts/cm/cmr10.pfb>
> Output written on t.pdf (1 page, 10798 bytes).
> Transcript written on t.log.
>
> TeX Output finished at Tue Apr 18 19:59:23

Thank you so much, I think I can reproduce the error.  The problem
should related to the change of date format, now LaTeX2e uses ISO date
yyyy-mm-dd, in addition to yyyy/mm/dd (see the changes on 2017/04/15:
https://www.latex-project.org/news/latex2e-news/).  You should be able
to fix this locally by replacing the line

    \\(Version\\|ver\\.\\|<[0-9/]*\\(?:u[^>]*\\)?>\\)" nil t)

with

    \\(Version\\|ver\\.\\|<[0-9/-]*\\(?:u[^>]*\\)?>\\)" nil t)

in `TeX-LaTeX-sentinel', file tex-buf.el.  Can you please confirm this
solves the problem for you?

Thanks,
Mosè