GitLab

* lisp/net/tramp-compat.el
(tramp-compat-temporary-file-directory-function): New defalias.

* lisp/net/tramp.el (tramp-handle-make-nearby-temp-file): Use it.

* test/lisp/net/tramp-tests.el (tramp-test32-make-nearby-temp-file):
Skip for older Emacs versions.