install-reloc: Support multi-binary installation.

[gnulib.git] / tests / test-vc-list-files-cvs.sh

diff --git a/tests/test-vc-list-files-cvs.sh b/tests/test-vc-list-files-cvs.sh
index c87267c..1dbc532 100755 (executable)
--- a/tests/test-vc-list-files-cvs.sh
+++ b/tests/test-vc-list-files-cvs.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Unit tests for vc-list-files
-# Copyright (C) 2008 Free Software Foundation, Inc.
+# Copyright (C) 2008-2013 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
@@ -16,18 +16,10 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-tmpdir=vc-cvs-$$
-trap 'st=$?; cd '"`pwd`"' && rm -rf $tmpdir; exit $st' 0
-trap '(exit $?); exit $?' 1 2 13 15
-
-if ( diff --version < /dev/null 2>&1 | grep GNU ) 2>&1 > /dev/null; then
-  compare() { diff -u "$@"; }
-elif ( cmp --version < /dev/null 2>&1 | grep GNU ) 2>&1 > /dev/null; then
-  compare() { cmp -s "$@"; }
-else
-  compare() { cmp "$@"; }
-fi
+: ${srcdir=.}
+. "$srcdir/init.sh"; path_prepend_ "$abs_aux_dir" .
 
+tmpdir=vc-cvs
 repo=`pwd`/$tmpdir/repo
 
 fail=0
@@ -44,8 +36,8 @@ for i in with-cvsu without; do
   ok=0
   mkdir $tmpdir && cd $tmpdir &&
     # without cvs, skip the test
-    # The double use of 'exit' is needed for the reference to $? inside the trap.
-    { ( cvs -Q -d "$repo" init ) > /dev/null 2>&1 || { (exit 77); exit 77; }; } &&
+    { ( cvs -Q -d "$repo" init ) > /dev/null 2>&1 \
+      || skip_ "cvs not found in PATH"; } &&
     mkdir w && cd w &&
     mkdir d &&
     touch d/a b c &&
@@ -58,4 +50,4 @@ for i in with-cvsu without; do
   test $ok = 0 && fail=1
 done
 
-(exit $fail); exit $fail
+Exit $fail