X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=test%2Ftest-lib.el;h=4cfb8ef163aac196558c81adae112091661036ff;hb=HEAD;hp=236dd99edc9da97e4903831ce85127aaa2470082;hpb=1719b9e568fb944ffb91126b164a18a30a415d0a;p=notmuch

diff --git a/test/test-lib.el b/test/test-lib.el
index 236dd99e..bf1fab66 100644
--- a/test/test-lib.el
+++ b/test/test-lib.el
@@ -22,8 +22,20 @@
 
 ;;; Code:
 
+;; minimize impact of native compilation on the test suite.
+;; These are the Emacs 29.1 version of the variables.
+;; Leave trampolines enabled per Emacs upstream recommendations.
+;; It is important to set these variables before loading any
+;; .elc files.
+(setq native-comp-jit-compilation nil)
+(setq native-comp-speed -1)
+(setq native-comp-async-jobs-number 1)
+
 (require 'cl-lib)
 
+;; Use old pretty print algorithm, so tests don't break with Emacs 30
+(setq-default pp-default-function 'pp-28)
+
 ;; Ensure that the dynamic variables that are defined by this library
 ;; are defined by the time that we let-bind them.  This is needed
 ;; because starting with Emacs 27 undeclared variables in evaluated