With every start of Emacs 29, native comp starts compiling the files cl-loaddefs.el and tramp-loaddefs.el, but I can’t find corresponding *.eln files in (all) native-lisp directories. (Native compiling other (internal & extra) packages works, it is not an issue with access rights.)
What is the use of that behavior?
I could disable that native jit compiling, by putting following line in my early-init.el
(setq native-comp-jit-compilation-deny-list '(".*-loaddefs.el.gz"))
Would that break some facilities within Emacs, if I do so?
Long story short, they’re not being compiled. The message is just output every time. There is a thread on emacs-devel or emacs-bug archive which offers a more detailed explanation if you search there.
thanks!
I found this: https://lists.gnu.org/r/bug-gnu-emacs/2023-07/msg01135.html
From above link:
Those files have set
no-byte-compiletot, but Emacs needs to open those files (and reports it) in order to see this setting.So, setting
native-comp-jit-compilation-deny-listwon’t do any harm here. I will use it to suppress this messages.