Answering myself: just installed emacs 26.1 from Fedora 28 and the problem is gone!
Am Freitag, den 16.03.2018, 18:29 +0000 schrieb Hoffmann, Jobst: > Am Mittwoch, den 14.03.2018, 14:57 +0100 schrieb Nicolas Goaziou: > > "Hoffmann, Jobst" <j.hoffm...@fh-aachen.de> writes: > > > > > make: Org mode version 9.1.7 (release_9.1.7-516-gbc7b24.dirty => > > > > ^^^^^ > > > /usr/share/emacs/site-lisp/org) > > > > Could your local changes interfere with the export process? > > No, these local changes are done to see the call chain. It ended up > at > line 6223, where post-process is called. This function is LaTeX-mode, > which is defined as an alias for latex-mode. latex-mode is defined in > tex-mode, but I don't have the sources. Anyway, this is the point > where > the shit happens. > > I got around by defining a small loaddef file, which provides the > missing function. This ends up with an error, but the buffer which I > need is generated and I can do my final steps on it. > > If you find a better solution, please let me know. > > > > > > I'm quite desperated, do you have an idea? > > > > Not really. > > > > Regards, > > Best regards > Jobst > -- > Prof. Dr. Jobst Hoffmann Tel: +49 (241) 6009-5 31 59 > Fachhochschule Aachen Abt. Jülich Fax: +49 (241) 6009-5 31 89 > Fachbereich 09 email: j.hoffm...@fh-aachen.de -- Prof. Dr. Jobst Hoffmann Tel: +49 (241) 6009-5 31 59 Fachhochschule Aachen Abt. Jülich Fax: +49 (241) 6009-5 31 89 Fachbereich 09 email: j.hoffm...@fh-aachen.de