Variable: native-comp-warning-on-missing-source
native-comp-warning-on-missing-source is a customizable variable
defined in comp.el.gz.
Value
t
Documentation
Emit a warning if a byte-code file being loaded has no corresponding source.
The source file is necessary for native code file look-up and deferred compilation mechanism.
This variable was added, or its default value changed, in Emacs 28.1.
Source Code
;; Defined in /usr/src/emacs/lisp/emacs-lisp/comp.el.gz
(defcustom native-comp-warning-on-missing-source t
"Emit a warning if a byte-code file being loaded has no corresponding source.
The source file is necessary for native code file look-up and deferred
compilation mechanism."
:type 'boolean
:version "28.1")