From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: Multiple bibliography files with ox-bibtex and html export
Date: Tue, 06 Sep 2016 11:09:30 +0200
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To: Thibault Marin <thibault.marin@gmx.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>

Hello,

Thibault Marin <thibault.marin@gmx.com> writes:

> I would like to use ox-bibtex to export a bibliography to html with
> multiple bibliography files, as follows:
>
> #+BIBLIOGRAPHY: bibtex_1.bib,bibtex_2.bib plain option:-d option:-noabstract limit:t
>
> This works with latex export but not with html (I get a "Executing
> bibtex2html failed").  It appears that bibtex2html can only process a
> single file.
>
> I am attaching a patch which allows me to use multiple files with html
> export.  It creates a combined bibliography file and call bibtex2html on
> it.  I am not sure this is the best way to address this, so any
> suggestion would be welcome.
>
> Does this look like something that could be merged?

Apparently no objection was raised, so I think this can be merged. Some
minor comments below.

> +	    (let ((files (org-split-string file ",")))

I think `split-string' is sufficient here.

> +	      (when (< 1 (length files))
> +		(let ((combined-bib-file
> +		       (concat
> +			(file-name-sans-extension
> +			 (file-name-nondirectory
> +			  (buffer-file-name))) "-combined.bib")))
> +		  (with-temp-file combined-bib-file
> +		    (dolist (bib files)
> +		      (insert-file-contents
> +		       (if (equal (file-name-extension bib) "bib")
> +			   bib
> +			 (concat bib ".bib")
> +			 )
> +		       )
> +		      )
> +		    )
> +		  (setq file combined-bib-file)
> +		  )
> +		)
> +	      )

There should be no dangling parenthesis in Lisp.

Could you send an updated patch?

Thank you.


Regards,

-- 
Nicolas Goaziou