[libvirt] [PATCH] tests: avoid realpath in test-lib.sh
Ever since commit ace4aecd, running 'make check' on RHEL 6 produces:
./test-lib.sh: line 21: realpath: command not found
for every shell script test, because 'realpath' was not part of
coreutils back then.
* tests/test-lib.sh (_scriptdir): Compute with only portable shell.
Signed-off-by: Eric Blake <eblake(a)redhat.com>
---
A warning message is cosmetic, and not quite a build-breaker, so
I'll wait for a review before pushing this.
tests/test-lib.sh | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/test-lib.sh b/tests/test-lib.sh
index 920b01e..8e0ce83 100644
--- a/tests/test-lib.sh
+++ b/tests/test-lib.sh
@@ -1,6 +1,6 @@
# test-lib.sh: source this file; set up for tests
-# Copyright (C) 2008-2013 Red Hat, Inc.
+# Copyright (C) 2008-2013, 2016 Red Hat, Inc.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
@@ -18,7 +18,7 @@
#
# Based on an idea from GNU coreutils
-_scriptdir="$(realpath $(dirname $0))"
+_scriptdir="$(unset CDPATH; cd $(dirname $0) && pwd)"
test -z "$abs_srcdir" && abs_srcdir=$_scriptdir
test -z "$abs_builddir" && abs_builddir=$_scriptdir
test -z "$abs_top_srcdir" && abs_top_srcdir=$_scriptdir/..
--
1.7.1