| # Portability macros for glibc argz. -*- Autoconf -*- |
| # Written by Gary V. Vaughan <gary@gnu.org> |
| |
| # Copyright (C) 2004 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2, or (at your option) |
| # any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| # 02111-1307, USA. |
| |
| # serial 1 |
| |
| AC_DEFUN([gl_FUNC_ARGZ], |
| [gl_PREREQ_ARGZ |
| |
| AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT]) |
| |
| AC_CHECK_TYPES([error_t], |
| [], |
| [AC_DEFINE([error_t], [int], |
| [Define to a type to use for `error_t' if it is not otherwise available.])], |
| [#if defined(HAVE_ARGZ_H) |
| # include <argz.h> |
| #endif]) |
| |
| ARGZ_H= |
| AC_CHECK_FUNCS([argz_append argz_create_sep argz_insert argz_next \ |
| argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])]) |
| AC_SUBST([ARGZ_H]) |
| ]) |
| |
| # Prerequisites of lib/argz.c. |
| AC_DEFUN([gl_PREREQ_ARGZ], [:]) |