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#serial 5
dnl Copyright (C) 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_FTS],
[
AC_REQUIRE([gl_FUNC_FTS_CORE])
AC_LIBSOURCES([fts-cycle.c])
])
AC_DEFUN([gl_FUNC_FTS_LGPL],
[
AC_REQUIRE([gl_FUNC_FTS_CORE])
AC_DEFINE([_LGPL_PACKAGE], 1,
[Define to 1 if compiling for a package to be distributed under the
GNU Lesser Public License.])
])
AC_DEFUN([gl_FUNC_FTS_CORE],
[
AC_LIBSOURCES([fts.c, fts_.h])
dnl Use this version of fts unconditionally, since the GNU libc and
dnl NetBSD versions have bugs and/or unnecessary limitations.
AC_LIBOBJ([fts])
dnl Prerequisites of lib/fts.c.
# Checks for header files.
AC_REQUIRE([AC_HEADER_DIRENT])
AC_CHECK_HEADERS_ONCE([sys/param.h])
# Checks for library functions.
AC_REQUIRE([AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
])
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