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[61.245.128.160]) by smtp.gmail.com with ESMTPSA id g14sm24724618pjk.29.2021.12.30.00.58.05 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Dec 2021 00:58:06 -0800 (PST) From: Timothy To: emacs-orgmode@gnu.org Subject: Re: Bug report: org-preview-latex fails when using tramp Date: Thu, 30 Dec 2021 16:50:11 +0800 References: User-agent: mu4e 1.6.10; emacs 28.0.90 In-reply-to: X-Woof-Bug: confirmed Message-ID: <87sfuaqxk5.fsf@gmail.com> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::630 (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=tecosaur@gmail.com; helo=mail-pl1-x630.google.com X-Spam_score_int: 6 X-Spam_score: 0.6 X-Spam_bar: / X-Spam_report: (0.6 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." 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I just tried this by creating an Org file on a Debian server (I run OpenSUSE with TexLive 2021). From looking at the `*Org Preview LaTeX Output*' buffer= , it appears that the temp file is created on my local machine, and then the pro= cess is called on the remote machine. =E2=94=8C=E2=94=80=E2=94=80=E2=94=80=E2=94=80 =E2=94=82 This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev= /Debian) (preloaded format=3Dlatex) =E2=94=82 restricted \write18 enabled. =E2=94=82 entering extended mode =E2=94=82 ! I can't find file `/tmp/orgtexToEnS4.tex'. =E2=94=94=E2=94=80=E2=94=80=E2=94=80=E2=94=80 Having a look at `org-create-formula-image', I suspect this is due to the `make-temp-name' call at . Perhaps `tramp-make-tramp-temp-name' could be useful? All the best, Timothy --==-=-= Content-Type: text/html Content-Disposition: inline Content-Transfer-Encoding: quoted-printable

Confirmed.

I just tried this by creating an Org file on a Debian server (I run OpenSUSE with TexLive 2021). From looking at the *Org Preview LaTeX Output* buffer, it appears that the temp file is created on my local machine, and then the pro= cess is called on the remote machine. 

This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev/Debian) (=
preloaded format=3Dlatex)
 restricted \write18 enabled.
entering extended mode
! I can't find file `/tmp/orgtexToEnS4.tex'.

Having a look at org-create-formula-image, I susp= ect this is due to the make-temp-name call at https://git.savannah.gnu.org/cgit/em= acs/org-mode.git/tree/lisp/org.el#n16521. Perhaps tramp-make-tramp-temp-name could be usefu= l?

All the best,
Timothy

From: Dov Gro= bgeld
Subject: Bug report: org-preview-latex fails when using tramp
To: emacs-o= rgmode
Date: Thu, 30 Dec 2021 13:44:26 +0800

Hello,

Since the instructions say= that bugs should be reported on the mailing list, I do so here.
When visiting a file by tramp over ssh, doing latex preview fai= ls.

* Version

Tag 9.4.6 (commit= :652430128)

* To reproduce:

=
Create the following org file:

#+begin_example
* Testing formulas
\[\xi^2+\chi^2\]
#+end_examp= le

and invoke =3Dorg-latex-preview=3D.

<= /div>
The result is that org-latex preview fails finding the temporary te= x file (which was saved on the remote server)

#+= begin_example
This is pdfTeX, Version 3.14159265-2.6-1.40.18 (= TeX Live 2017) (preloaded format=3Dlatex)
 restricted \write18 ena= bled.
entering extended mode
! I can't find file `/tmp/orgtexq5rOVI= .tex'.
<*> /tmp/orgtexq5rOVI.tex
        =                  
(Press E= nter to retry, or Control-D to exit)
Please type another input file nam= e
! Emergency stop.
<*> /tmp/orgtexq5rOVI.tex
  &nbs= p;                     &n= bsp;
No pages of output.
Transcript written on /tmp//texput.log.
#+end_example


Regards,
= Dov


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