2 # Determine whether we need the lchown wrapper.
4 dnl Copyright (C) 1998, 2001, 2003-2007, 2009 Free Software Foundation, Inc.
6 dnl This file is free software; the Free Software Foundation
7 dnl gives unlimited permission to copy and/or distribute it,
8 dnl with or without modifications, as long as this notice is preserved.
10 dnl From Jim Meyering.
11 dnl Provide lchown on systems that lack it.
13 AC_DEFUN([gl_FUNC_LCHOWN],
15 AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
16 AC_REQUIRE([gl_FUNC_CHOWN])
17 AC_REPLACE_FUNCS([lchown])
18 if test $ac_cv_func_lchown = no; then