Running latex-preview manipulates and then deletes the pdf created by latex. If skim is open as pdf-viewer the pdf gets sliced into the images created by latex-preview. Running latex again doesn't update the pdf-view in skim. The problem of vanishing the pdf file is already listed on the package homepage https://www.gnu.org/software/auctex/manual/preview-latex.html under B.5.2 and B.5.3. There is mentioned as an explanation that Preview-latex uses the filename of the original output file for the creation of preview images. But neither on that homepage nor somewhere else I was able to find a solution in order to prevent this. So how can I prevent preview-latex to manipulate and delete the pdf file?

  • What happens if you call preview-buffer instead of preview-document? As far as I can see that only runs preview-region for the full buffer and preview-region does not use the master file name. On the other side preview-buffer should cover quite much of preview-document.
    – Tobias
    Commented Apr 11, 2019 at 23:29
  • Thanks, seems to work. A little remaining issue is that I have to first run preview-document otherwise preview-buffer couldn't find preview images. Another solution that also works for me is to use latexmk -outdir="..." to change the output directory in which the pdf-file of the document is saved. This also works obviously in common with preview-document.
    – Pasim
    Commented Apr 12, 2019 at 11:00


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