2 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
4 # This file is free software; the Free Software Foundation
5 # gives unlimited permission to copy and/or distribute it,
6 # with or without modifications, as long as this notice is preserved.
10 # Check whether the underlying file-system supports filenames
11 # with a leading dot. For instance MS-DOS doesn't.
12 AC_DEFUN([AM_SET_LEADING_DOT],
13 [rm -rf .tst 2>/dev/null
14 mkdir .tst 2>/dev/null
20 rmdir .tst 2>/dev/null
21 AC_SUBST([am__leading_dot])])