From de730249777c65b2c75502b00159400eda8dacf9 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 24 Mar 2007 11:25:15 +0100
Subject: If strace malfunctions, skip the test rather than failing it. *
 tests/mv/atomic: Required on a mips-unknown-linux-gnu system running the
 aging linux-2.4.27-mipscvs-20040814.

---
 tests/mv/atomic | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'tests/mv/atomic')

diff --git a/tests/mv/atomic b/tests/mv/atomic
index 1fa07360f..728bbfa1f 100755
--- a/tests/mv/atomic
+++ b/tests/mv/atomic
@@ -1,7 +1,7 @@
 #!/bin/sh
 # ensure that mv doesn't first unlink its destination in one particular case
 
-# Copyright (C) 2006, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006-2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -55,6 +55,12 @@ if test "$skip" = 1; then
   (exit 77); exit 77
 fi
 
+strace -qe unlink echo > /dev/null 2>&1 || skip=1
+if test "$skip" = 1; then
+  echo "$0: strace doesn't work, so skipping this test" 1>&2
+  (exit 77); exit 77
+fi
+
 fail=0
 
 strace -qe unlink mv -T s1 s2 > out 2>&1 || fail=1
-- 
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