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Remove K&R cruft.
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 12 Sep 2003 19:38:19 +0000
parents f292c9f75051
children adff74659d81
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# findprog.m4 serial 1
dnl Copyright (C) 2003 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_FINDPROG],
[
  dnl Prerequisites of lib/findprog.c.
  AC_CHECK_HEADERS_ONCE(unistd.h)
  AC_REQUIRE([gl_FUNC_EACCESS])
])