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- ## -*- Autoconf -*-
- # Copyright (C) 2003-2017 Free Software Foundation, Inc.
- #
- # This file is free software; the Free Software Foundation
- # gives unlimited permission to copy and/or distribute it,
- # with or without modifications, as long as this notice is preserved.
- # Check whether the underlying file-system supports filenames
- # with a leading dot. For instance MS-DOS doesn't.
- AC_DEFUN([AM_SET_LEADING_DOT],
- [rm -rf .tst 2>/dev/null
- mkdir .tst 2>/dev/null
- if test -d .tst; then
- am__leading_dot=.
- else
- am__leading_dot=_
- fi
- rmdir .tst 2>/dev/null
- AC_SUBST([am__leading_dot])])
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