1 | # generated automatically by aclocal 1.8.3 -*- Autoconf -*- |
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2 | |
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3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 |
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4 | # Free Software Foundation, Inc. |
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5 | # This file is free software; the Free Software Foundation |
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6 | # gives unlimited permission to copy and/or distribute it, |
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7 | # with or without modifications, as long as this notice is preserved. |
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8 | |
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9 | # This program is distributed in the hope that it will be useful, |
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10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
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11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
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12 | # PARTICULAR PURPOSE. |
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13 | |
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14 | # -*- Autoconf -*- |
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15 | # Copyright (C) 2002, 2003 Free Software Foundation, Inc. |
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16 | # Generated from amversion.in; do not edit by hand. |
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17 | |
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18 | # This program is free software; you can redistribute it and/or modify |
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19 | # it under the terms of the GNU General Public License as published by |
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20 | # the Free Software Foundation; either version 2, or (at your option) |
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21 | # any later version. |
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22 | |
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23 | # This program is distributed in the hope that it will be useful, |
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24 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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25 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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26 | # GNU General Public License for more details. |
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27 | |
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28 | # You should have received a copy of the GNU General Public License |
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29 | # along with this program; if not, write to the Free Software |
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30 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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31 | |
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32 | # AM_AUTOMAKE_VERSION(VERSION) |
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33 | # ---------------------------- |
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34 | # Automake X.Y traces this macro to ensure aclocal.m4 has been |
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35 | # generated from the m4 files accompanying Automake X.Y. |
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36 | AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.8"]) |
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37 | |
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38 | # AM_SET_CURRENT_AUTOMAKE_VERSION |
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39 | # ------------------------------- |
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40 | # Call AM_AUTOMAKE_VERSION so it can be traced. |
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41 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
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42 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
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43 | [AM_AUTOMAKE_VERSION([1.8.3])]) |
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44 | |
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45 | # AM_AUX_DIR_EXPAND |
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46 | |
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47 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. |
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48 | |
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49 | # This program is free software; you can redistribute it and/or modify |
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50 | # it under the terms of the GNU General Public License as published by |
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51 | # the Free Software Foundation; either version 2, or (at your option) |
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52 | # any later version. |
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53 | |
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54 | # This program is distributed in the hope that it will be useful, |
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55 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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56 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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57 | # GNU General Public License for more details. |
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58 | |
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59 | # You should have received a copy of the GNU General Public License |
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60 | # along with this program; if not, write to the Free Software |
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61 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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62 | # 02111-1307, USA. |
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63 | |
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64 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
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65 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
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66 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
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67 | # |
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68 | # Of course, Automake must honor this variable whenever it calls a |
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69 | # tool from the auxiliary directory. The problem is that $srcdir (and |
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70 | # therefore $ac_aux_dir as well) can be either absolute or relative, |
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71 | # depending on how configure is run. This is pretty annoying, since |
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72 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
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73 | # source directory, any form will work fine, but in subdirectories a |
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74 | # relative path needs to be adjusted first. |
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75 | # |
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76 | # $ac_aux_dir/missing |
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77 | # fails when called from a subdirectory if $ac_aux_dir is relative |
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78 | # $top_srcdir/$ac_aux_dir/missing |
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79 | # fails if $ac_aux_dir is absolute, |
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80 | # fails when called from a subdirectory in a VPATH build with |
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81 | # a relative $ac_aux_dir |
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82 | # |
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83 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
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84 | # are both prefixed by $srcdir. In an in-source build this is usually |
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85 | # harmless because $srcdir is `.', but things will broke when you |
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86 | # start a VPATH build or use an absolute $srcdir. |
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87 | # |
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88 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
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89 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
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90 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
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91 | # and then we would define $MISSING as |
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92 | # MISSING="\${SHELL} $am_aux_dir/missing" |
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93 | # This will work as long as MISSING is not called from configure, because |
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94 | # unfortunately $(top_srcdir) has no meaning in configure. |
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95 | # However there are other variables, like CC, which are often used in |
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96 | # configure, and could therefore not use this "fixed" $ac_aux_dir. |
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97 | # |
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98 | # Another solution, used here, is to always expand $ac_aux_dir to an |
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99 | # absolute PATH. The drawback is that using absolute paths prevent a |
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100 | # configured tree to be moved without reconfiguration. |
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101 | |
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102 | AC_DEFUN([AM_AUX_DIR_EXPAND], |
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103 | [dnl Rely on autoconf to set up CDPATH properly. |
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104 | AC_PREREQ([2.50])dnl |
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105 | # expand $ac_aux_dir to an absolute path |
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106 | am_aux_dir=`cd $ac_aux_dir && pwd` |
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107 | ]) |
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108 | |
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109 | # AM_CONDITIONAL -*- Autoconf -*- |
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110 | |
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111 | # Copyright (C) 1997, 2000, 2001, 2003 Free Software Foundation, Inc. |
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112 | |
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113 | # This program is free software; you can redistribute it and/or modify |
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114 | # it under the terms of the GNU General Public License as published by |
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115 | # the Free Software Foundation; either version 2, or (at your option) |
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116 | # any later version. |
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117 | |
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118 | # This program is distributed in the hope that it will be useful, |
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119 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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120 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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121 | # GNU General Public License for more details. |
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122 | |
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123 | # You should have received a copy of the GNU General Public License |
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124 | # along with this program; if not, write to the Free Software |
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125 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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126 | # 02111-1307, USA. |
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127 | |
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128 | # serial 6 |
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129 | |
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130 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
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131 | # ------------------------------------- |
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132 | # Define a conditional. |
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133 | AC_DEFUN([AM_CONDITIONAL], |
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134 | [AC_PREREQ(2.52)dnl |
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135 | ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
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136 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
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137 | AC_SUBST([$1_TRUE]) |
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138 | AC_SUBST([$1_FALSE]) |
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139 | if $2; then |
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140 | $1_TRUE= |
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141 | $1_FALSE='#' |
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142 | else |
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143 | $1_TRUE='#' |
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144 | $1_FALSE= |
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145 | fi |
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146 | AC_CONFIG_COMMANDS_PRE( |
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147 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
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148 | AC_MSG_ERROR([conditional "$1" was never defined. |
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149 | Usually this means the macro was only invoked conditionally.]) |
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150 | fi])]) |
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151 | |
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152 | # Do all the work for Automake. -*- Autoconf -*- |
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153 | |
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154 | # This macro actually does too much some checks are only needed if |
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155 | # your package does certain things. But this isn't really a big deal. |
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156 | |
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157 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
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158 | # Free Software Foundation, Inc. |
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159 | |
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160 | # This program is free software; you can redistribute it and/or modify |
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161 | # it under the terms of the GNU General Public License as published by |
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162 | # the Free Software Foundation; either version 2, or (at your option) |
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163 | # any later version. |
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164 | |
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165 | # This program is distributed in the hope that it will be useful, |
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166 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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167 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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168 | # GNU General Public License for more details. |
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169 | |
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170 | # You should have received a copy of the GNU General Public License |
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171 | # along with this program; if not, write to the Free Software |
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172 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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173 | # 02111-1307, USA. |
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174 | |
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175 | # serial 11 |
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176 | |
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177 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
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178 | # AM_INIT_AUTOMAKE([OPTIONS]) |
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179 | # ----------------------------------------------- |
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180 | # The call with PACKAGE and VERSION arguments is the old style |
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181 | # call (pre autoconf-2.50), which is being phased out. PACKAGE |
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182 | # and VERSION should now be passed to AC_INIT and removed from |
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183 | # the call to AM_INIT_AUTOMAKE. |
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184 | # We support both call styles for the transition. After |
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185 | # the next Automake release, Autoconf can make the AC_INIT |
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186 | # arguments mandatory, and then we can depend on a new Autoconf |
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187 | # release and drop the old call support. |
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188 | AC_DEFUN([AM_INIT_AUTOMAKE], |
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189 | [AC_PREREQ([2.58])dnl |
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190 | dnl Autoconf wants to disallow AM_ names. We explicitly allow |
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191 | dnl the ones we care about. |
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192 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
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193 | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
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194 | AC_REQUIRE([AC_PROG_INSTALL])dnl |
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195 | # test to see if srcdir already configured |
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196 | if test "`cd $srcdir && pwd`" != "`pwd`" && |
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197 | test -f $srcdir/config.status; then |
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198 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
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199 | fi |
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200 | |
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201 | # test whether we have cygpath |
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202 | if test -z "$CYGPATH_W"; then |
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203 | if (cygpath --version) >/dev/null 2>/dev/null; then |
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204 | CYGPATH_W='cygpath -w' |
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205 | else |
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206 | CYGPATH_W=echo |
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207 | fi |
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208 | fi |
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209 | AC_SUBST([CYGPATH_W]) |
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210 | |
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211 | # Define the identity of the package. |
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212 | dnl Distinguish between old-style and new-style calls. |
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213 | m4_ifval([$2], |
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214 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
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215 | AC_SUBST([PACKAGE], [$1])dnl |
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216 | AC_SUBST([VERSION], [$2])], |
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217 | [_AM_SET_OPTIONS([$1])dnl |
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218 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
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219 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
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220 | |
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221 | _AM_IF_OPTION([no-define],, |
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222 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
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223 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
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224 | |
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225 | # Some tools Automake needs. |
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226 | AC_REQUIRE([AM_SANITY_CHECK])dnl |
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227 | AC_REQUIRE([AC_ARG_PROGRAM])dnl |
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228 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
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229 | AM_MISSING_PROG(AUTOCONF, autoconf) |
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230 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
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231 | AM_MISSING_PROG(AUTOHEADER, autoheader) |
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232 | AM_MISSING_PROG(MAKEINFO, makeinfo) |
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233 | AM_MISSING_PROG(AMTAR, tar) |
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234 | AM_PROG_INSTALL_SH |
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235 | AM_PROG_INSTALL_STRIP |
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236 | AC_REQUIRE([AM_PROG_MKDIR_P])dnl |
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237 | # We need awk for the "check" target. The system "awk" is bad on |
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238 | # some platforms. |
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239 | AC_REQUIRE([AC_PROG_AWK])dnl |
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240 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
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241 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
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242 | |
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243 | _AM_IF_OPTION([no-dependencies],, |
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244 | [AC_PROVIDE_IFELSE([AC_PROG_CC], |
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245 | [_AM_DEPENDENCIES(CC)], |
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246 | [define([AC_PROG_CC], |
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247 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
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248 | AC_PROVIDE_IFELSE([AC_PROG_CXX], |
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249 | [_AM_DEPENDENCIES(CXX)], |
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250 | [define([AC_PROG_CXX], |
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251 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
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252 | ]) |
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253 | ]) |
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254 | |
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255 | |
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256 | # When config.status generates a header, we must update the stamp-h file. |
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257 | # This file resides in the same directory as the config header |
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258 | # that is generated. The stamp files are numbered to have different names. |
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259 | |
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260 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
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261 | # loop where config.status creates the headers, so we can generate |
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262 | # our stamp files there. |
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263 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
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264 | [# Compute $1's index in $config_headers. |
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265 | _am_stamp_count=1 |
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266 | for _am_header in $config_headers :; do |
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267 | case $_am_header in |
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268 | $1 | $1:* ) |
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269 | break ;; |
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270 | * ) |
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271 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
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272 | esac |
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273 | done |
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274 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) |
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275 | |
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276 | # AM_PROG_INSTALL_SH |
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277 | # ------------------ |
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278 | # Define $install_sh. |
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279 | |
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280 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. |
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281 | |
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282 | # This program is free software; you can redistribute it and/or modify |
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283 | # it under the terms of the GNU General Public License as published by |
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284 | # the Free Software Foundation; either version 2, or (at your option) |
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285 | # any later version. |
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286 | |
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287 | # This program is distributed in the hope that it will be useful, |
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288 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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289 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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290 | # GNU General Public License for more details. |
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291 | |
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292 | # You should have received a copy of the GNU General Public License |
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293 | # along with this program; if not, write to the Free Software |
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294 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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295 | # 02111-1307, USA. |
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296 | |
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297 | AC_DEFUN([AM_PROG_INSTALL_SH], |
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298 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
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299 | install_sh=${install_sh-"$am_aux_dir/install-sh"} |
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300 | AC_SUBST(install_sh)]) |
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301 | |
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302 | # -*- Autoconf -*- |
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303 | # Copyright (C) 2003 Free Software Foundation, Inc. |
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304 | |
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305 | # This program is free software; you can redistribute it and/or modify |
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306 | # it under the terms of the GNU General Public License as published by |
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307 | # the Free Software Foundation; either version 2, or (at your option) |
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308 | # any later version. |
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309 | |
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310 | # This program is distributed in the hope that it will be useful, |
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311 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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312 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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313 | # GNU General Public License for more details. |
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314 | |
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315 | # You should have received a copy of the GNU General Public License |
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316 | # along with this program; if not, write to the Free Software |
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317 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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318 | # 02111-1307, USA. |
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319 | |
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320 | # serial 1 |
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321 | |
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322 | # Check whether the underlying file-system supports filenames |
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323 | # with a leading dot. For instance MS-DOS doesn't. |
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324 | AC_DEFUN([AM_SET_LEADING_DOT], |
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325 | [rm -rf .tst 2>/dev/null |
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326 | mkdir .tst 2>/dev/null |
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327 | if test -d .tst; then |
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328 | am__leading_dot=. |
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329 | else |
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330 | am__leading_dot=_ |
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331 | fi |
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332 | rmdir .tst 2>/dev/null |
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333 | AC_SUBST([am__leading_dot])]) |
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334 | |
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335 | # Add --enable-maintainer-mode option to configure. |
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336 | # From Jim Meyering |
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337 | |
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338 | # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004 |
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339 | # Free Software Foundation, Inc. |
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340 | |
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341 | # This program is free software; you can redistribute it and/or modify |
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342 | # it under the terms of the GNU General Public License as published by |
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343 | # the Free Software Foundation; either version 2, or (at your option) |
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344 | # any later version. |
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345 | |
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346 | # This program is distributed in the hope that it will be useful, |
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347 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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348 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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349 | # GNU General Public License for more details. |
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350 | |
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351 | # You should have received a copy of the GNU General Public License |
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352 | # along with this program; if not, write to the Free Software |
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353 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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354 | # 02111-1307, USA. |
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355 | |
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356 | # serial 3 |
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357 | |
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358 | AC_DEFUN([AM_MAINTAINER_MODE], |
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359 | [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
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360 | dnl maintainer-mode is disabled by default |
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361 | AC_ARG_ENABLE(maintainer-mode, |
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362 | [ --enable-maintainer-mode enable make rules and dependencies not useful |
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363 | (and sometimes confusing) to the casual installer], |
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364 | USE_MAINTAINER_MODE=$enableval, |
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365 | USE_MAINTAINER_MODE=no) |
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366 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
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367 | AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) |
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368 | MAINT=$MAINTAINER_MODE_TRUE |
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369 | AC_SUBST(MAINT)dnl |
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370 | ] |
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371 | ) |
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372 | |
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373 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
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374 | |
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375 | # -*- Autoconf -*- |
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376 | |
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377 | |
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378 | # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc. |
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379 | |
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380 | # This program is free software; you can redistribute it and/or modify |
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381 | # it under the terms of the GNU General Public License as published by |
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382 | # the Free Software Foundation; either version 2, or (at your option) |
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383 | # any later version. |
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384 | |
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385 | # This program is distributed in the hope that it will be useful, |
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386 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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387 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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388 | # GNU General Public License for more details. |
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389 | |
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390 | # You should have received a copy of the GNU General Public License |
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391 | # along with this program; if not, write to the Free Software |
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392 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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393 | # 02111-1307, USA. |
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394 | |
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395 | # serial 3 |
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396 | |
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397 | # AM_MISSING_PROG(NAME, PROGRAM) |
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398 | # ------------------------------ |
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399 | AC_DEFUN([AM_MISSING_PROG], |
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400 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
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401 | $1=${$1-"${am_missing_run}$2"} |
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402 | AC_SUBST($1)]) |
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403 | |
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404 | |
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405 | # AM_MISSING_HAS_RUN |
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406 | # ------------------ |
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407 | # Define MISSING if not defined so far and test if it supports --run. |
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408 | # If it does, set am_missing_run to use it, otherwise, to nothing. |
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409 | AC_DEFUN([AM_MISSING_HAS_RUN], |
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410 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
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411 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
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412 | # Use eval to expand $SHELL |
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413 | if eval "$MISSING --run true"; then |
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414 | am_missing_run="$MISSING --run " |
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415 | else |
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416 | am_missing_run= |
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417 | AC_MSG_WARN([`missing' script is too old or missing]) |
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418 | fi |
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419 | ]) |
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420 | |
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421 | # AM_PROG_MKDIR_P |
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422 | # --------------- |
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423 | # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. |
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424 | |
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425 | # Copyright (C) 2003, 2004 Free Software Foundation, Inc. |
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426 | |
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427 | # This program is free software; you can redistribute it and/or modify |
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428 | # it under the terms of the GNU General Public License as published by |
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429 | # the Free Software Foundation; either version 2, or (at your option) |
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430 | # any later version. |
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431 | |
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432 | # This program is distributed in the hope that it will be useful, |
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433 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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434 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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435 | # GNU General Public License for more details. |
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436 | |
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437 | # You should have received a copy of the GNU General Public License |
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438 | # along with this program; if not, write to the Free Software |
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439 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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440 | # 02111-1307, USA. |
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441 | |
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442 | # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories |
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443 | # created by `make install' are always world readable, even if the |
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444 | # installer happens to have an overly restrictive umask (e.g. 077). |
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445 | # This was a mistake. There are at least two reasons why we must not |
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446 | # use `-m 0755': |
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447 | # - it causes special bits like SGID to be ignored, |
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448 | # - it may be too restrictive (some setups expect 775 directories). |
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449 | # |
---|
450 | # Do not use -m 0755 and let people choose whatever they expect by |
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451 | # setting umask. |
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452 | # |
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453 | # We cannot accept any implementation of `mkdir' that recognizes `-p'. |
---|
454 | # Some implementations (such as Solaris 8's) are not thread-safe: if a |
---|
455 | # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c' |
---|
456 | # concurrently, both version can detect that a/ is missing, but only |
---|
457 | # one can create it and the other will error out. Consequently we |
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458 | # restrict ourselves to GNU make (using the --version option ensures |
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459 | # this.) |
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460 | AC_DEFUN([AM_PROG_MKDIR_P], |
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461 | [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then |
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462 | # Keeping the `.' argument allows $(mkdir_p) to be used without |
---|
463 | # argument. Indeed, we sometimes output rules like |
---|
464 | # $(mkdir_p) $(somedir) |
---|
465 | # where $(somedir) is conditionally defined. |
---|
466 | # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more |
---|
467 | # expensive solution, as it forces Make to start a sub-shell.) |
---|
468 | mkdir_p='mkdir -p -- .' |
---|
469 | else |
---|
470 | # On NextStep and OpenStep, the `mkdir' command does not |
---|
471 | # recognize any option. It will interpret all options as |
---|
472 | # directories to create, and then abort because `.' already |
---|
473 | # exists. |
---|
474 | for d in ./-p ./--version; |
---|
475 | do |
---|
476 | test -d $d && rmdir $d |
---|
477 | done |
---|
478 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. |
---|
479 | if test -f "$ac_aux_dir/mkinstalldirs"; then |
---|
480 | mkdir_p='$(mkinstalldirs)' |
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481 | else |
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482 | mkdir_p='$(install_sh) -d' |
---|
483 | fi |
---|
484 | fi |
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485 | AC_SUBST([mkdir_p])]) |
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486 | |
---|
487 | # Helper functions for option handling. -*- Autoconf -*- |
---|
488 | |
---|
489 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
---|
490 | |
---|
491 | # This program is free software; you can redistribute it and/or modify |
---|
492 | # it under the terms of the GNU General Public License as published by |
---|
493 | # the Free Software Foundation; either version 2, or (at your option) |
---|
494 | # any later version. |
---|
495 | |
---|
496 | # This program is distributed in the hope that it will be useful, |
---|
497 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
498 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
499 | # GNU General Public License for more details. |
---|
500 | |
---|
501 | # You should have received a copy of the GNU General Public License |
---|
502 | # along with this program; if not, write to the Free Software |
---|
503 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
---|
504 | # 02111-1307, USA. |
---|
505 | |
---|
506 | # serial 2 |
---|
507 | |
---|
508 | # _AM_MANGLE_OPTION(NAME) |
---|
509 | # ----------------------- |
---|
510 | AC_DEFUN([_AM_MANGLE_OPTION], |
---|
511 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
---|
512 | |
---|
513 | # _AM_SET_OPTION(NAME) |
---|
514 | # ------------------------------ |
---|
515 | # Set option NAME. Presently that only means defining a flag for this option. |
---|
516 | AC_DEFUN([_AM_SET_OPTION], |
---|
517 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
---|
518 | |
---|
519 | # _AM_SET_OPTIONS(OPTIONS) |
---|
520 | # ---------------------------------- |
---|
521 | # OPTIONS is a space-separated list of Automake options. |
---|
522 | AC_DEFUN([_AM_SET_OPTIONS], |
---|
523 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
---|
524 | |
---|
525 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
---|
526 | # ------------------------------------------- |
---|
527 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
---|
528 | AC_DEFUN([_AM_IF_OPTION], |
---|
529 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
---|
530 | |
---|
531 | # |
---|
532 | # Check to make sure that the build environment is sane. |
---|
533 | # |
---|
534 | |
---|
535 | # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc. |
---|
536 | |
---|
537 | # This program is free software; you can redistribute it and/or modify |
---|
538 | # it under the terms of the GNU General Public License as published by |
---|
539 | # the Free Software Foundation; either version 2, or (at your option) |
---|
540 | # any later version. |
---|
541 | |
---|
542 | # This program is distributed in the hope that it will be useful, |
---|
543 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
544 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
545 | # GNU General Public License for more details. |
---|
546 | |
---|
547 | # You should have received a copy of the GNU General Public License |
---|
548 | # along with this program; if not, write to the Free Software |
---|
549 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
---|
550 | # 02111-1307, USA. |
---|
551 | |
---|
552 | # serial 3 |
---|
553 | |
---|
554 | # AM_SANITY_CHECK |
---|
555 | # --------------- |
---|
556 | AC_DEFUN([AM_SANITY_CHECK], |
---|
557 | [AC_MSG_CHECKING([whether build environment is sane]) |
---|
558 | # Just in case |
---|
559 | sleep 1 |
---|
560 | echo timestamp > conftest.file |
---|
561 | # Do `set' in a subshell so we don't clobber the current shell's |
---|
562 | # arguments. Must try -L first in case configure is actually a |
---|
563 | # symlink; some systems play weird games with the mod time of symlinks |
---|
564 | # (eg FreeBSD returns the mod time of the symlink's containing |
---|
565 | # directory). |
---|
566 | if ( |
---|
567 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
---|
568 | if test "$[*]" = "X"; then |
---|
569 | # -L didn't work. |
---|
570 | set X `ls -t $srcdir/configure conftest.file` |
---|
571 | fi |
---|
572 | rm -f conftest.file |
---|
573 | if test "$[*]" != "X $srcdir/configure conftest.file" \ |
---|
574 | && test "$[*]" != "X conftest.file $srcdir/configure"; then |
---|
575 | |
---|
576 | # If neither matched, then we have a broken ls. This can happen |
---|
577 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
---|
578 | # broken ls alias from the environment. This has actually |
---|
579 | # happened. Such a system could not be considered "sane". |
---|
580 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
---|
581 | alias in your environment]) |
---|
582 | fi |
---|
583 | |
---|
584 | test "$[2]" = conftest.file |
---|
585 | ) |
---|
586 | then |
---|
587 | # Ok. |
---|
588 | : |
---|
589 | else |
---|
590 | AC_MSG_ERROR([newly created file is older than distributed files! |
---|
591 | Check your system clock]) |
---|
592 | fi |
---|
593 | AC_MSG_RESULT(yes)]) |
---|
594 | |
---|
595 | # AM_PROG_INSTALL_STRIP |
---|
596 | |
---|
597 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. |
---|
598 | |
---|
599 | # This program is free software; you can redistribute it and/or modify |
---|
600 | # it under the terms of the GNU General Public License as published by |
---|
601 | # the Free Software Foundation; either version 2, or (at your option) |
---|
602 | # any later version. |
---|
603 | |
---|
604 | # This program is distributed in the hope that it will be useful, |
---|
605 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
606 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
607 | # GNU General Public License for more details. |
---|
608 | |
---|
609 | # You should have received a copy of the GNU General Public License |
---|
610 | # along with this program; if not, write to the Free Software |
---|
611 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
---|
612 | # 02111-1307, USA. |
---|
613 | |
---|
614 | # One issue with vendor `install' (even GNU) is that you can't |
---|
615 | # specify the program used to strip binaries. This is especially |
---|
616 | # annoying in cross-compiling environments, where the build's strip |
---|
617 | # is unlikely to handle the host's binaries. |
---|
618 | # Fortunately install-sh will honor a STRIPPROG variable, so we |
---|
619 | # always use install-sh in `make install-strip', and initialize |
---|
620 | # STRIPPROG with the value of the STRIP variable (set by the user). |
---|
621 | AC_DEFUN([AM_PROG_INSTALL_STRIP], |
---|
622 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
---|
623 | # Installed binaries are usually stripped using `strip' when the user |
---|
624 | # run `make install-strip'. However `strip' might not be the right |
---|
625 | # tool to use in cross-compilation environments, therefore Automake |
---|
626 | # will honor the `STRIP' environment variable to overrule this program. |
---|
627 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
---|
628 | if test "$cross_compiling" != no; then |
---|
629 | AC_CHECK_TOOL([STRIP], [strip], :) |
---|
630 | fi |
---|
631 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
---|
632 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
---|
633 | |
---|