2 dnl Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
9 AC_LIBSOURCES([same.c, same.h])
12 dnl Prerequisites of lib/same.c.
13 AC_REQUIRE([AC_SYS_LONG_FILE_NAMES])
14 AC_CHECK_HEADERS_ONCE([unistd.h])
15 AC_CHECK_FUNCS_ONCE([pathconf])