Change native-comp-async-jobs-number default to 1

diff --git a/lisp/emacs-lisp/comp-run.el b/lisp/emacs-lisp/comp-run.el
index e11ca19b0f6360bd05aa45d3164952bd353c17e0..4566ceaa59eaad5871ec93d885783eb5b25a2b53 100644 (file)
--- a/lisp/emacs-lisp/comp-run.el
+++ b/lisp/emacs-lisp/comp-run.el
@@ -46,7 +46,7 @@ Files whose names match any regexp are excluded from native compilation."
   :type '(repeat regexp)
   :version "28.1")
 
-(defcustom native-comp-async-jobs-number 0
+(defcustom native-comp-async-jobs-number 1
   "Default number of subprocesses used for async native compilation.
 Value of zero means to use half the number of the CPU's execution units,
 or one if there's just one execution unit."