# Check for a working shell.
-# Copyright (C) 2000-2001, 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2007, 2009-2013 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
# the Free Software Foundation; either version 3, or (at your option)
ac_cv_path_shell=no
case $SHELL in
- (/*)
+ /*)
rm -f conftest.c
if ("$SHELL" -c "$ac_command") 2>/dev/null; then
ac_cv_path_shell=$SHELL
esac
case $ac_cv_path_shell in
- (no)
+ no)
# Prefer shells that are more likely to be installed in the
# same place on all hosts of this platform. Therefore, prefer
# shells in /bin and /usr/bin to shells in the installer's
do
IFS=$as_save_IFS
case $as_dir in
- (/*)
+ /*)
for ac_base in sh bash ksh sh5; do
rm -f conftest.c
if ("$as_dir/$ac_base" -c "$ac_command") 2>/dev/null; then
fi
done
case $ac_cv_path_shell in
- (/*) break
+ /*) break
esac
esac
done