Handle too long commands in Tramp

* lisp/net/tramp-sh.el (tramp-sh-handle-make-symbolic-link)
(tramp-do-file-attributes-with-ls): Send sequence of commands, in
order to not exceed shell command line limit.

* test/automated/tramp-tests.el (tramp--test-darwin-p): Remove.
(tramp--test-utf8): Include Arabic file name, again.

1 files changed, 1 insertions, 9 deletions

diff --git a/test/automated/tramp-tests.el b/test/automated/tramp-tests.el
index c956f9cd008..915b30f5e08 100644
--- a/test/automated/tramp-tests.el
+++ b/test/automated/tramp-tests.el
@@ -1785,14 +1785,6 @@ Several special characters do not work properly there."
       (file-truename tramp-test-temporary-file-directory) nil
     (string-match "^HP-UX" (tramp-get-connection-property v "uname" ""))))
 
-(defun tramp--test-darwin-p ()
-  "Check, whether the remote host runs Mac OS X.
-Several special characters do not work properly there."
-  ;; We must refill the cache.  `file-truename' does it.
-  (with-parsed-tramp-file-name
-      (file-truename tramp-test-temporary-file-directory) nil
-    (string-match "^Darwin" (tramp-get-connection-property v "uname" ""))))
-
 (defun tramp--test-check-files (&rest files)
   "Run a simple but comprehensive test over every file in FILES."
   ;; We must use `file-truename' for the temporary directory, because
@@ -2046,7 +2038,7 @@ Use the `ls' command."
 	(file-name-coding-system 'utf-8))
     (tramp--test-check-files
      (unless (tramp--test-hpux-p) "Γυρίστε το Γαλαξία με Ώτο Στοπ")
-     (unless (or (tramp--test-hpux-p) (tramp--test-darwin-p))
+     (unless (tramp--test-hpux-p)
        "أصبح بوسعك الآن تنزيل نسخة كاملة من موسوعة ويكيبيديا العربية لتصفحها بلا اتصال بالإنترنت")
      "银河系漫游指南系列"
      "Автостопом по гала́ктике")))