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# save-cwd.m4 serial 3
dnl Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
AC_DEFUN([gl_SAVE_CWD],
[
AC_LIBSOURCES([save-cwd.c, save-cwd.h])
AC_LIBOBJ([save-cwd])
dnl Prerequisites for lib/save-cwd.c.
AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
AC_CHECK_FUNCS(fchdir)
])
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