Hello, I am chiming in to say that I have the same issue. In my case this doesn't seem related to https://issues.guix.gnu.org/51252 , because I install the entire texlive package.
How to reproduce: put these lines into test.tex (also attached for
convenience):
\documentclass{article}
\begin{document}
text
\end{document}
Run lualatex test.tex:
This is LuaTeX, Version 1.13.0 (TeX Live 2021/GNU Guix)
restricted system commands enabled.
kpathsea: Running mktexfmt lualatex.fmt
/gnu/store/irzhgvy2zb6dd9g7a6b343pn4lvsn9n0-texlive-bin-20210325/share/texmf-dist/scripts/texlive/fmtutil.pl:
Unexpected non-option argument(s): lualatex.fmt
Try "fmtutil --help" for more information.
I can't find the format file `lualatex.fmt'!
Running pdflatex test.tex and xelatex test.tex works as expected.
-
Sergiu
test.tex
Description: TeX document
