Re: org beamer strange behaviour

[Guillaume MULLER <guillaume.muller@emse.fr>]

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On 10/9/23 17:09, Fraga, Eric wrote:
> I haven't looked at your file but do consider running org-lint on the
> file to see if it picks up anything.

Thanks! I didn't know about org-lint!!!

Running it, I got these "errors":
    221 low   Unknown source block language: 'latex'
    252 low   Unknown source block language: 'bibtex'
    268 low   Unknown source block language: 'latex'
    282 low   Unknown source block language: 'sh'
    329 low   Unknown source block language: 'bibtex'
    434 low   Unknown source block language: 'latex'

...which is very strange as I have the following lines in my config.org file:

   ;; sh code in org-mode!
   (setq org-babel-sh-command "bash")
   (org-babel-do-load-languages
    'org-babel-load-languages
    '((shell . t))) ; this line activates Bash

   ;; LaTeX code in org-mode!
   (org-babel-do-load-languages
    'org-babel-load-languages
    '((latex . t))) ; this line activates LaTeX


I also define lstlisting "keywords" for bibtex in the header (taken from some StackOverflow thread; removing it does not change anything):

#+BEAMER_HEADER: \def\BibTeX{Bib\TeX{}}
#+BEAMER_HEADER:\lstdefinelanguage{BibTeX}
#+BEAMER_HEADER: {keywords={%
#+BEAMER_HEADER:      @article,@book,@collectedbook,@conference,@electronic,@ieeetranbstctl,%
#+BEAMER_HEADER:      @inbook,@incollectedbook,@incollection,@injournal,@inproceedings,%
#+BEAMER_HEADER:      @manual,@mastersthesis,@misc,@patent,@periodical,@phdthesis,@preamble,%
#+BEAMER_HEADER:      @proceedings,@standard,@string,@techreport,@unpublished%
#+BEAMER_HEADER:      },
#+BEAMER_HEADER:   comment=[l][\itshape]{@comment},
#+BEAMER_HEADER:   sensitive=false,
#+BEAMER_HEADER: }

And org is supposed to use lstlisting to render the blocks (also in my config.org):
(after! org
   (setq org-latex-src-block-backend 'listings) ;; not always the best choice, but prevent DoomEmacs to go Berzerck (ask file to save to everytime) when using lstlistings-specific commands in org/beamer files
   ;;(setq org-export-allow-bind-keywords 1) ;; allows binding of emacs/lisp vars directly in .org files VERY INSECURE!!!
)



-- 
Guillaume MULLER

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