1AC_DEFUN([CONFIGURE_XDR],
2[
3  AC_LINK_IFELSE([AC_LANG_PROGRAM([@%:@include <stdio.h>
4                                   @%:@include <rpc/rpc.h>
5                                   @%:@include <rpc/xdr.h>],
6                                  [
7                                    XDR * xdr;
8                                    FILE * fp;
9                                    xdrstdio_create(xdr, fp, XDR_ENCODE);
10                                  ])],
11                 [
12                   AC_MSG_RESULT(yes)
13                   AC_DEFINE(HAVE_XDR, 1, [Flag indicating headers and libraries for XDR IO are available])
14                   enablexdr=yes
15                 ],
16                 [
17                   AC_MSG_RESULT(no)
18                   enablexdr=no
19                 ])
20])
21