1 |
# generated automatically by aclocal 1.7a -*- Autoconf -*- |
# generated automatically by aclocal 1.7a -*- Autoconf -*- |
2 |
|
|
3 |
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
4 |
# Free Software Foundation, Inc. |
# Free Software Foundation, Inc. |
5 |
# This file is free software; the Free Software Foundation |
# This file is free software; the Free Software Foundation |
6 |
# gives unlimited permission to copy and/or distribute it, |
# gives unlimited permission to copy and/or distribute it, |
16 |
# This macro actually does too much some checks are only needed if |
# This macro actually does too much some checks are only needed if |
17 |
# your package does certain things. But this isn't really a big deal. |
# your package does certain things. But this isn't really a big deal. |
18 |
|
|
19 |
# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
20 |
# Free Software Foundation, Inc. |
# Free Software Foundation, Inc. |
21 |
|
|
22 |
# This program is free software; you can redistribute it and/or modify |
# This program is free software; you can redistribute it and/or modify |
34 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
35 |
# 02111-1307, USA. |
# 02111-1307, USA. |
36 |
|
|
37 |
# serial 9 |
# serial 10 |
|
|
|
|
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
|
|
# written in clear, in which case automake, when reading aclocal.m4, |
|
|
# will think it sees a *use*, and therefore will trigger all it's |
|
|
# C support machinery. Also note that it means that autoscan, seeing |
|
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
|
|
|
|
38 |
|
|
39 |
AC_PREREQ([2.54]) |
AC_PREREQ([2.55]) |
40 |
|
|
41 |
# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow |
# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow |
42 |
# the ones we care about. |
# the ones we care about. |
817 |
Usually this means the macro was only invoked conditionally.]) |
Usually this means the macro was only invoked conditionally.]) |
818 |
fi])]) |
fi])]) |
819 |
|
|
820 |
# Copyright 2000 Free Software Foundation, Inc. |
m4_include([config/m4.m4]) |
|
# |
|
|
# 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. |
|
|
|
|
|
# AC_PROG_GNU_M4 |
|
|
# -------------- |
|
|
# Check for GNU m4, at least 1.3 (supports frozen files). |
|
|
AC_DEFUN([AC_PROG_GNU_M4], |
|
|
[AC_PATH_PROGS(M4, gm4 gnum4 m4, m4) |
|
|
AC_CACHE_CHECK(whether m4 supports frozen files, ac_cv_prog_gnu_m4, |
|
|
[ac_cv_prog_gnu_m4=no |
|
|
if test x"$M4" != x; then |
|
|
case `$M4 --help < /dev/null 2>&1` in |
|
|
*reload-state*) ac_cv_prog_gnu_m4=yes ;; |
|
|
esac |
|
|
fi])]) |
|
|
|
|
821 |
|
|
822 |
# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
823 |
# Free Software Foundation, Inc. |
# Free Software Foundation, Inc. |