/usr/share/autoconf2.64/autoconf/autoconf.m4 is in autoconf2.64 2.64+dfsg-0.1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | # This file is part of Autoconf. -*- Autoconf -*-
# Driver that loads the Autoconf macro files.
#
# Copyright (C) 1994, 1999, 2000, 2001, 2002, 2006, 2008 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.
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# This program is distributed in the hope that it will be useful,
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# 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., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# As a special exception, the Free Software Foundation gives unlimited
# permission to copy, distribute and modify the configure scripts that
# are the output of Autoconf. You need not follow the terms of the GNU
# General Public License when using or distributing such scripts, even
# though portions of the text of Autoconf appear in them. The GNU
# General Public License (GPL) does govern all other use of the material
# that constitutes the Autoconf program.
#
# Certain portions of the Autoconf source text are designed to be copied
# (in certain cases, depending on the input) into the output of
# Autoconf. We call these the "data" portions. The rest of the Autoconf
# source text consists of comments plus executable code that decides which
# of the data portions to output in any given case. We call these
# comments and executable code the "non-data" portions. Autoconf never
# copies any of the non-data portions into its output.
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# exception to the GPL to apply to your modified version as well, *unless*
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# with. (In other words, unless your change moves or copies text from
# the non-data portions to the data portions.) If your modification has
# such potential, you must delete any notice of this special exception
# to the GPL from your modified version.
#
# Written by David MacKenzie and many others.
#
# Do not sinclude acsite.m4 here, because it may not be installed
# yet when Autoconf is frozen.
# Do not sinclude ./aclocal.m4 here, to prevent it from being frozen.
# general includes some AU_DEFUN.
m4_include([autoconf/autoupdate.m4])
m4_include([autoconf/autoscan.m4])
m4_include([autoconf/general.m4])
m4_include([autoconf/status.m4])
m4_include([autoconf/autoheader.m4])
m4_include([autoconf/autotest.m4])
m4_include([autoconf/programs.m4])
m4_include([autoconf/lang.m4])
m4_include([autoconf/c.m4])
m4_include([autoconf/erlang.m4])
m4_include([autoconf/fortran.m4])
m4_include([autoconf/functions.m4])
m4_include([autoconf/headers.m4])
m4_include([autoconf/types.m4])
m4_include([autoconf/libs.m4])
m4_include([autoconf/specific.m4])
m4_include([autoconf/oldnames.m4])
# We discourage the use of the non prefixed macro names: M4sugar maps
# all the builtins into `m4_'. Autoconf has been converted to these
# names too. But users may still depend upon these, so reestablish
# them.
# In order to copy pushdef stacks, m4_copy temporarily destroys the
# current pushdef stack. But these builtins are so primitive that:
# 1. they should not have more than one pushdef definition
# 2. undefining the pushdef stack to copy breaks m4_copy
# Hence, we temporarily restore a simpler m4_copy.
m4_pushdef([m4_copy], [m4_define([$2], m4_defn([$1]))])
m4_copy_unm4([m4_builtin])
m4_copy_unm4([m4_changequote])
m4_copy_unm4([m4_decr])
m4_copy_unm4([m4_define])
m4_copy_unm4([m4_defn])
m4_copy_unm4([m4_divert])
m4_copy_unm4([m4_divnum])
m4_copy_unm4([m4_errprint])
m4_copy_unm4([m4_esyscmd])
m4_copy_unm4([m4_ifdef])
m4_copy([m4_if], [ifelse])
m4_copy_unm4([m4_incr])
m4_copy_unm4([m4_index])
m4_copy_unm4([m4_indir])
m4_copy_unm4([m4_len])
m4_copy([m4_bpatsubst], [patsubst])
m4_copy_unm4([m4_popdef])
m4_copy_unm4([m4_pushdef])
m4_copy([m4_bregexp], [regexp])
m4_copy_unm4([m4_sinclude])
m4_copy_unm4([m4_syscmd])
m4_copy_unm4([m4_sysval])
m4_copy_unm4([m4_traceoff])
m4_copy_unm4([m4_traceon])
m4_copy_unm4([m4_translit])
m4_copy_unm4([m4_undefine])
m4_copy_unm4([m4_undivert])
m4_popdef([m4_copy])
# Yet some people have started to use m4_patsubst and m4_regexp.
m4_define([m4_patsubst],
[m4_expand_once([m4_warn([syntax],
[do not use m4_patsubst: use patsubst or m4_bpatsubst])])dnl
patsubst($@)])
m4_define([m4_regexp],
[m4_expand_once([m4_warn([syntax],
[do not use m4_regexp: use regexp or m4_bregexp])])dnl
regexp($@)])
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