HI Jarmo, could you please share your settings for org-babel-execute ?
Thx, /PA On Fri, 17 Apr 2026 at 11:37, Jarmo Hurri <[email protected]> wrote: > > Greetings. > > How do I specify an engine to use in an individual latex Babel block? > > Here is an example of the type of block I am having trouble with: > > #+begin_src latex :file not-gate.pdf :fit yes :headers > '("\\usepackage{tikz,circuitikz}") :results output graphics file :cache yes > \begin{circuitikz}[color=white] > \ctikzset{logic ports origin=center} > \draw (0, 0) node [not port,scale=1.7] (notport) {} > (notport.in) node [anchor=east] {A} > (notport.center) node {\scriptsize NOT}; > \end{circuitikz} > #+end_src > > This block used to compile just fine with pdflatex but now complains > > \msg_fatal:nn {fontspec} {cannot-use-pdftex} > > and says I have to use either xelatex or lualatex. > > All the best, > > Jarmo > > > -- Fragen sind nicht da, um beantwortet zu werden, Fragen sind da um gestellt zu werden Georg Kreisler "Sagen's Paradeiser" (ORF: Als Radiohören gefährlich war) => write BE! Year 2 of the New Koprocracy
