Hi Zhuohua,
Thanks for the bug report, and sorry it’s taken so long for someone to look at
it (the maintainers have had a busy year).
I’ve just had a look, and indeed see \\def\\pgfsysdriver{pgfsys-tex4ht.def}
hardcoded at ob-latex.el:185. However, this is inside a (string= "html"
extension) check, so tex4ht seem like the right driver to use here. There is
also a TODO just before it though,
;; TODO: this is a very different way of generating the
;; frame latex document than in the pdf case. Ideally, both
;; would be unified. This would prevent bugs creeping in
;; such as the one fixed on Aug 16 2014 whereby :headers was
;; not included in the SVG/HTML case.
I think a patch which implements this could also allow you to change this
hardcoded string, and would be most welcome if someone were to give it a shot.
Remember to cover the basics, that is, what you expected to happen and
what in fact did happen. You don't know how to make a good report? See
https://orgmode.org/manual/Feedback.html#FeedbackYour bug report will be posted to the Org mailing list.
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Hi, I tried to export LaTex code blocks into SVG images using the development version org-mode (d70f280678) but failed with "PDF produced with errors".
I found that in file `lisp/ob-latex.el', variable `org-babel-latex-preamble' hardcodes the following:
\\def\\pgfsysdriver{pgfsys-tex4ht.def}
This only compiles if you use `htlatex', however, the default LaTex compiler is `pdflatex`.
I deleted this line and everything works fine. I think this should be a bug so I report it here. Hope it can be fixed.
Thank you very much!
Zhuohua
Emacs : GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.29, cairo version 1.16.0)
of 2021-08-28
Package: Org mode version 9.4.4 (release_9.4.4 @ /home/n/.emacs.d/elpa/28.0/develop/org-mode/lisp/)