Does it work without --luatex, i.e. does it work for LMTX but not MkIV?
mtxrun --generate --luatex works for me (on OSX), but context --make
--luatex doesn’t since forever.
Hraban
Yes, that command which is run by install.sh — `/opt/context/tex/texmf-linuxmusl-64/bin/context --luatex --generate` — does indeed succeed when the `--luatex` flag is removed. (I have to wonder why install.sh attempts to run an unsupported command.)
But still, after running `context --generate`, I still get “startup error : no format file given, quitting” when running `context /tmp/test.tex`. And manually specifying that format file from the installed luametatex-cache still produces “startup error : missing find_format_file callback”.