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149
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1 dnl Define our own header notice with own copyrights
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2 define([AC_INIT_NOTICE],
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3 [#### Configuration script for XEmacs. Largely divergent from FSF.
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4 #### Guess values for system-dependent variables and create Makefiles.
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5 #### Generated automatically using autoconf version] AC_ACVERSION [
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6 #### Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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0
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7 #### Copyright (C) 1993-1995 Board of Trustees, University of Illinois.
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149
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8 #### Copyright (C) 1996, 1997 Sun Microsystems, Inc.
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0
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9 #### Copyright (C) 1995, 1996 Ben Wing.
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10
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11 ### Don't edit this script!
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12 ### This script was automatically generated by the `autoconf' program
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13 ### from the file `./configure.in'.
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14 ### To rebuild it, execute the command
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15 ### autoconf
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149
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16 ### in the this directory. You must have autoconf version 2.12 or later.
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0
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17
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18 ### This file is part of XEmacs.
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19
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20 ### XEmacs is free software; you can redistribute it and/or modify it
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21 ### under the terms of the GNU General Public License as published by
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22 ### the Free Software Foundation; either version 2, or (at your
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23 ### option) any later version.
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24
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25 ### XEmacs is distributed in the hope that it will be useful, but
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26 ### WITHOUT ANY WARRANTY; without even the implied warranty of
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27 ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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28 ### General Public License for more details.
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29
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30 ### You should have received a copy of the GNU General Public License
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31 ### along with XEmacs; see the file COPYING. If not, write to the Free
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32 ### Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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33 ### 02111-1307, USA.
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34
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149
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35 ### For usage, run `./configure --help'
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36 ### For more detailed information on building and installing XEmacs,
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37 ### read the file `INSTALL'.
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0
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38 ###
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39 ### If configure succeeds, it leaves its status in config.status.
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149
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40 ### A log of configuration tests can be found in config.log.
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0
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41 ### If configure fails after disturbing the status quo,
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42 ### config.status is removed.
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149
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43 ])
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44
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45 dnl Since XEmacs has configuration requirements that autoconf cannot
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46 dnl meet, this file is an unholy marriage of custom-baked
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47 dnl configuration code and autoconf macros.
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48
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49 dnl We use the m4 quoting characters [ ] (as established by the
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50 dnl autoconf system), so quote them like this: [[foo]]
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51
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52 AC_PREREQ(2.12)dnl
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53 dnl Redefine some standard autoconf macros
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54 dnl here is how XEmacs is different:
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55 dnl - no cache file
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56 dnl - non-standard options
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57 dnl - suport for extra-verbosity
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58 dnl - ordinary libs are handled separately from X libs (might be a mistake)
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59 dnl - various random kludges (e.g. -with-dnet=no
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60
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163
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61 dnl PRINT_VAR(var var ...) prints values of shell variables
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62 define([PRINT_VAR],[for var in patsubst([$1],[[
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63 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])
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153
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64
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149
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65 dnl Disable cache files:
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66 dnl This is controversial, but I am convinced this is the right way to go,
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67 dnl at least by default. Otherwise there are too many surprises.
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68 define([AC_CACHE_LOAD], )dnl
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69 define([AC_CACHE_SAVE], )dnl
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70 define([AC_CACHE_VAL], [
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71 $2
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72 ])dnl
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73
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151
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74 dnl Redefine AC_TRY_RUN_NATIVE to not throw away stderr while running
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75 dnl AC_TRY_RUN_NATIVE(PROGRAM, [ACTION-IF-TRUE [, ACTION-IF-FALSE]])
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76 define([AC_TRY_RUN_NATIVE],
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77 [cat > conftest.$ac_ext <<EOF
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78 [#]line __oline__ "configure"
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79 #include "confdefs.h"
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80 [$1]
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81 EOF
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82 if AC_TRY_EVAL(ac_link) && test -s conftest && (./conftest; exit) 2>&AC_FD_CC
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83 then
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84 dnl Do not remove the temporary files here, so they can be examined.
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85 ifelse([$2], , :, [$2])
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86 else
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87 echo "configure: failed program was:" >&AC_FD_CC
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88 cat conftest.$ac_ext >&AC_FD_CC
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89 ifelse([$3], , , [ rm -fr conftest*
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90 $3
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91 ])dnl
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92 fi
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93 rm -fr conftest*])
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94
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95
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149
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96 dnl Avoid spurious cross-compiling warnings from AC_TRY_RUN
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97 dnl XEmacs is unlikely to ever cross-compile
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98 define([AC_TRY_RUN],[AC_TRY_RUN_NATIVE([$1], [$2], [$3])])dnl
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99
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100
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101 dnl Redefine AC_DEFINE* to provide more output if extra_verbose
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102 dnl Set VARIABLE to VALUE, verbatim, or 1.
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103 dnl AC_DEFINE(VARIABLE [, VALUE])
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104 define([AC_DEFINE],
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105 [{ test "$extra_verbose" = "yes" && cat << \EOF
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106 Defining $1[]ifelse($#, 2, [ = $2],)
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107 EOF
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108 cat >> confdefs.h <<\EOF
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109 [#define] $1 ifelse($#, 2, [$2], 1)
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110 EOF
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111 }
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112 ])
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113
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114 define([AC_DEFINE_UNQUOTED],
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115 [{ test "$extra_verbose" = "yes" && cat << EOF
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116 Defining $1[]ifelse($#, 2, [ = $2],)
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117 EOF
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118 cat >> confdefs.h <<EOF
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119 [#define] $1 ifelse($#, 2, [$2], 1)
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120 EOF
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121 }
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122 ])
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123
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124
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125 dnl redefine AC_CHECK_LIB in accordance with our own value of ac_link
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126 dnl Add in extra kludgy check to support with_dnet=no
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127 dnl Add in extra LDFLAGS arg, which PRECEDE libs
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128 dnl Support --with-dnet=no
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129
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130 dnl AC_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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131 dnl [, OTHER-LIBRARIES] [, LDFLAGS]]]])
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132 define([AC_CHECK_LIB],
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151
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133 [ifelse([$1],dnet, [if test "$with_dnet" = "no" ; then
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149
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134 ac_cv_lib_dnet_dnet_ntoa=no
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135 ifelse([$4], , , [$4]
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136 )dnl
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137 else
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138 ])]
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139 AC_CHECK_LIB_ORIG_HACKED([$1],[$2],[$3],[$4],[$5], [$6])
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140 [ifelse([$1],dnet,[fi
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141 ])]dnl
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142 )
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143
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144 define([AC_CHECK_LIB_ORIG_HACKED],
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145 [ifelse([$5],,AC_MSG_CHECKING([for $2 in -l$1]),
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146 xe_msg_checking="for [$2] in -l[$1]"
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147 test -n "[$5]" && xe_msg_checking="$xe_msg_checking using extra libs [$5]"
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148 AC_MSG_CHECKING("$xe_msg_checking"))
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149 dnl Use a cache variable name containing both the library and function name,
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150 dnl because the test really is for library $1 defining function $2, not
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151 dnl just for library $1. Separate tests with the same $1 and different $2s
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152 dnl may have different results.
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153 ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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154 AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
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155 [xe_check_libs="$6 -l$1 $5"
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156 AC_TRY_LINK(dnl
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157 ifelse([$2], [main], , dnl Avoid conflicting decl of main.
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158 [/* Override any gcc2 internal prototype to avoid an error. */
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159 ]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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160 extern "C"
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161 #endif
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162 ])dnl
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163 [/* We use char because int might match the return type of a gcc2
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164 builtin and then its argument prototype would still apply. */
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165 char $2();
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166 ]),
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167 [$2()],
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168 eval "ac_cv_lib_$ac_lib_var=yes",
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169 eval "ac_cv_lib_$ac_lib_var=no")
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170 xe_check_libs=""
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171 ])dnl
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151
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172 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes" ; then
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149
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173 AC_MSG_RESULT(yes)
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174 ifelse([$3], ,
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175 [changequote(, )dnl
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176 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
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177 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
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178 changequote([, ])dnl
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179 AC_DEFINE_UNQUOTED($ac_tr_lib)
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151
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180 XE_PREPEND([-l$1], LIBS)
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149
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181 ], [$3])
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182 else
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183 AC_MSG_RESULT(no)
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184 ifelse([$4], , , [$4
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185 ])dnl
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186 fi
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187 ])
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188
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189
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190 dnl AC_LANG_C()
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191 define([AC_LANG_C],
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192 [define([AC_LANG], [C])dnl
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193 ac_ext=c
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194 dnl CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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195 dnl ac_cpp='$CPP $CPPFLAGS'
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196 dnl ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC'
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197 dnl ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
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151
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198 dnl # $c_switch_x_machine $c_switch_x_system
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199 dnl # $ld_switch_x_machine $ld_switch_x_system
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200 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
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201 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run'
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153
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202 xe_libs='$xe_check_libs $X_EXTRA_LIBS $libs_x $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard'
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149
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203 ac_cpp='$CPP '"$xe_cppflags"
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151
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204 ac_compile='${CC-cc} -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext 1>&AC_FD_CC'
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205 ac_link='${CC-cc} -o conftest $CFLAGS '"$xe_cppflags $xe_ldflags"' conftest.$ac_ext '"$xe_libs"' 1>&AC_FD_CC'
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149
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206 cross_compiling=no
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207 ])
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208
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155
|
209 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
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210 dnl So we use the following instead.
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211 dnl XE_SPACE(var, words)
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212 define([XE_SPACE],[
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213 T=""
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214 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
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215 $1="$T"
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216 ])dnl
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151
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217
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218 dnl XE_ADD_OBJS(foo.o ...)
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219 define([XE_ADD_OBJS],
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220 [extra_objs="$extra_objs [$1]" && dnl
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221 if test "$extra_verbose" = "yes"; then
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222 echo " xemacs will be linked with \"[$1]\""
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223 fi])
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224
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225 dnl XE_APPEND(value, varname)
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226 define([XE_APPEND],
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227 [[$2]="$[$2] [$1]" && dnl
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228 if test "$extra_verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])
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229
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230 dnl XE_PREPEND(value, varname)
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231 define([XE_PREPEND],
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232 [[$2]="[$1] $[$2]" && dnl
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233 if test "$extra_verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])
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234
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235
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236 dnl Initialize some variables set by options.
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237 dnl The variables have the same names as the options, with
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238 dnl dashes changed to underlines.
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239
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149
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240 define([AC_INIT_PARSE_ARGS],[
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241 dnl Initialize some variables set by options.
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242 dnl The variables have the same names as the options, with
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243 dnl dashes changed to underlines.
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244 build=NONE
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245 exec_prefix=NONE
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246 host=NONE
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247 no_create=
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248 nonopt=NONE
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249 no_recursion=
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250 prefix=NONE
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251 program_prefix=NONE
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252 program_suffix=NONE
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253 program_transform_name=s,x,x,
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254 silent=
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255 site=
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256 srcdir=
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257 target=NONE
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258 verbose=
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259 x_includes=NONE
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260 x_libraries=NONE
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155
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261 CDPATH=.; export CDPATH
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153
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262
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263 dnl Allow this script to work with zsh, by setting sh emulation options
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264 if test -n "$ZSH_VERSION"; then
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265 setopt NO_BAD_PATTERN NO_BANG_HIST NO_BG_NICE NO_EQUALS NO_FUNCTION_ARGZERO
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266 setopt GLOB_SUBST NO_HUP INTERACTIVE_COMMENTS KSH_ARRAYS NO_MULTIOS NO_NOMATCH
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267 setopt RM_STAR_SILENT POSIX_BUILTINS SH_FILE_EXPANSION SH_GLOB SH_OPTION_LETTERS
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268 setopt SH_WORD_SPLIT BSD_ECHO IGNORE_BRACES
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269 fi
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270
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149
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271 dnl Installation directory options.
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272 dnl These are left unexpanded so users can "make install exec_prefix=/foo"
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273 dnl and all the variables that are supposed to be based on exec_prefix
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274 dnl by default will actually change.
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275 dnl Use braces instead of parens because sh, perl, etc. also accept them.
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276 bindir='${exec_prefix}/bin'
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277 sbindir='${exec_prefix}/sbin'
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278 libexecdir='${exec_prefix}/libexec'
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279 datadir='${prefix}/share'
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280 sysconfdir='${prefix}/etc'
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281 sharedstatedir='${prefix}/com'
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282 localstatedir='${prefix}/var'
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283 libdir='${{exec_prefix}}/lib'
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284 includedir='${prefix}/include'
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285 oldincludedir='/usr/include'
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286 infodir='${prefix}/info'
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287 mandir='${prefix}/man'
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288
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289 dnl Initialize some other variables.
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290 subdirs=
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291 MFLAGS= MAKEFLAGS=
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292 dnl Maximum number of lines to put in a shell here document.
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293 ac_max_here_lines=12
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294 ])dnl
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295 AC_INIT(src/lisp.h)dnl
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296 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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297 dnl Remove any more than one leading "." element from the path name.
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298 dnl If we do not remove them, then another "./" will be prepended to
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299 dnl the file name each time we use config.status, and the program name
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300 dnl will get larger and larger. This would not be a problem, except
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301 dnl that since progname gets recorded in all the Makefiles this script
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302 dnl produces, move-if-change thinks they're different when they're
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303 dnl not.
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304 dnl
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305 dnl It would be nice if we could put the ./ in a \( \) group and then
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306 dnl apply the * operator to that, so we remove as many leading './././'s
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307 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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308 dnl apply * to a \( \) group. Bleah.
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0
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309 progname="`echo $0 | sed 's:^\./\./:\./:'`"
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310
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149
|
311 dnl -----------------------------
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312 dnl Establish some default values
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313 dnl -----------------------------
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314
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151
|
315 XE_APPEND(lib-src, MAKE_SUBDIR)
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149
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316
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317 dnl run_in_place='no'
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0
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318 prefix='/usr/local'
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319 exec_prefix='${prefix}'
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320 bindir='${exec_prefix}/bin'
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149
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321 dnl FSF 19.29 changes to:
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322 dnl datadir='${prefix}/share'
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323 dnl sharedstatedir='${prefix}/com'
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324 dnl libexecdir='${exec_prefix}/libexec'
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0
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325 datadir='${prefix}/lib'
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326 statedir='${prefix}/lib'
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327 libdir='${exec_prefix}/lib'
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328 mandir='${prefix}/man/man1'
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329 infodir='${prefix}/lib/xemacs-${version}/info'
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330 infodir_user_defined='no'
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331 lispdir='${datadir}/xemacs-${version}/lisp'
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332 lispdir_user_defined='no'
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333 sitelispdir='${datadir}/xemacs/site-lisp'
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334 etcdir='${datadir}/xemacs-${version}/etc'
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335 etcdir_user_defined='no'
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336 lockdir='${statedir}/xemacs/lock'
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337 lockdir_user_defined='no'
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338 archlibdir='${libdir}/xemacs-${version}/${configuration}'
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339 archlibdir_user_defined='no'
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340 with_menubars=''
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341 with_scrollbars=''
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342 with_dialogs=''
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343 const_is_losing='yes'
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|
344 puresize=''
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157
|
345 cflags='UNSPECIFIED'
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|
0
|
346 dynamic=''
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|
|
347 with_x11=''
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|
348 rel_alloc='default'
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349 use_system_malloc='default'
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149
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350 energize_version=''
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351 native_sound_lib=''
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149
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352 dnl make normal error-checking be the default in alpha and beta versions, so
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353 dnl that bugs get noticed. Change this for released versions.
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153
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354 error_check_default="yes"
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355 error_check_extents=$error_check_default
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356 error_check_typecheck=$error_check_default
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357 error_check_bufpos=$error_check_default
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358 error_check_gc=$error_check_default
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359 error_check_malloc=$error_check_default
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149
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360 dnl debug=yes must be set when error checking is present. This should be
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361 dnl fixed up.
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0
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362 debug=$error_check_default
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151
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363 dnl Default to --extra-verbose when debugging
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364 extra_verbose=$error_check_default
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149
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365 dnl use-assertions should be 'yes' by default. Too many people in this
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366 dnl world have core dumps turned off by default or \"cannot find where the
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367 dnl core file went\". At least we should get some useful output ...
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153
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368 use_assertions="yes"
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149
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369 dnl the following is set to yes or no later.
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153
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370 with_gif=""
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149
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371 dnl the following is set to yes or no later.
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153
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372 with_toolbars=""
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157
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373 with_tty=""
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153
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374 use_union_type="no"
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375 with_dnet=""
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0
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376
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149
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377 dnl On Sun systems, people sometimes set up the variable CPP
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378 dnl with a value that is a directory, not an executable at all.
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379 dnl Detect that case, and ignore that value.
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70
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380 test -n "$CPP" -a -d "$CPP" && CPP=
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0
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381
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149
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382 dnl Usage message (get it via -help)
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383 usage="Usage: $progname CONFIGURATION [[-OPTION[=VALUE] ...]]
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0
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384
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385 Set compilation and installation parameters for XEmacs, and report.
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386 CONFIGURATION specifies the machine and operating system to build for.
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387
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388 Note that for most of the following options, you can explicitly enable
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389 them using \`--OPTION=yes' and explicitly disable them using \`--OPTION=no'.
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390 This is especially useful for auto-detected options.
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391
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392 Options marked with a (*) are autodetected.
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393
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149
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394
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0
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395 General options:
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396
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397 --help Issue this usage message.
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398 --verbose Display the results of configure tests.
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149
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399 --extra-verbose Display even more information, useful for debugging.
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400
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401
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402 Compilation options:
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403
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404 --compiler=XXXX Specify compiler. Overrides environment variable CC.
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0
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405 --with-gcc (*) Use GCC to compile XEmacs.
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406 --with-gcc=no Don't use GCC to compile XEmacs.
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407 --with-gnu-make Write the Makefiles to take advantage of
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408 special features of GNU Make. (GNU Make
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409 works fine on the Makefiles even without this
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410 option. This just allows for simultaneous
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411 in-place and --srcdir building.)
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149
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412 --cflags=FLAGS Compiler flags. Overrides environment variable CFLAGS.
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0
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413 --site-includes=DIR Other header file directories. Separate multiple
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414 dirs with spaces and use quotes to enclose.
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415 --site-libraries=DIR Other library directories.
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416 --site-runtime-libraries=DIR
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417 Paths to add with -R flag.
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418 --dynamic=yes Link dynamically if supported by system.
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419 --dynamic=no Force static linking on systems where dynamic
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420 linking is the default.
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421 --srcdir=DIR Look for the XEmacs source files in DIR.
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422 See also --with-gnu-make.
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423 --const-is-losing=no Allow the use of const in the source code.
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424
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425
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426 Installation options:
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149
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427
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428 --prefix=DIR Install files below DIR. Defaults to \`$prefix'.
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0
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429
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430
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431 Window-system options:
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432
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433 --with-x (*) Support the X Window System.
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434 --with-x=no Don't support X.
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435 --x-includes=DIR Search for X header files in DIR.
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436 --x-libraries=DIR Search for X libraries in DIR.
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149
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437 --with-toolbars=no Don't compile with any toolbar support.
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0
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438 --with-menubars=TYPE Use TYPE menubars (lucid, motif, or no). The Lucid
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439 widgets emulate Motif (mostly) but are faster.
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440 *WARNING* The Motif menubar is currently broken.
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149
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441 --with-scrollbars=TYPE Use TYPE scrollbars
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442 (lucid, motif, athena, athena3d, or no).
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82
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443 --with-dialogs=TYPE Use TYPE dialog boxes (motif, athena, athena3d, or no).
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0
|
444 (Lucid menubars and scrollbars are the default.
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445 Motif dialog boxes will be used if Motif can be
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446 found.)
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447 --with-cde (*) Compile in support for CDE drag and drop.
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2
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448 --with-offix (*) Compile in support for OffiX drag and drop.
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149
|
449 --with-xmu=no (*) For those unfortunates whose vendors don't ship Xmu.
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450 --external-widget Compile with external widget support.
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451 --with-gif Compile with support for GIF image conversion.
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452 This support is built-in and defaults to \`yes'.
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0
|
453 --with-xpm (*) Compile with support for XPM files.
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454 It is highly recommended that you obtain XPM
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149
|
455 (version 3.4h or better) if you don't already
|
|
0
|
456 have it. Get it from the XEmacs FTP site.
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149
|
457 --with-xface (*) Compile with support for X-Face mail header
|
|
|
458 conversion. Requires the compface library.
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|
459 Get it from the XEmacs FTP site.
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|
460 --with-jpeg (*) Compile with support for JPEG image conversion.
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|
461 Requires libjpeg from the Independent JPEG Group.
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|
462 Get it from the XEmacs FTP site.
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|
|
463 --with-png (*) Compile with support for PNG image conversion.
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|
464 Requires libpng. Get it from the XEmacs FTP site.
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|
465 --with-tiff Compile with support for TIFF image conversion
|
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|
466 (not yet implemented).
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467
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|
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468
|
|
|
469 TTY options:
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|
470
|
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153
|
471 --with-tty=no Don't support TTY-s.
|
|
149
|
472 --with-ncurses (*) Use the ncurses library for tty support.
|
|
153
|
473 --with-gpm (*) Compile in support for General Purpose Mouse.
|
|
0
|
474
|
|
|
475
|
|
|
476 Additional features:
|
|
|
477
|
|
149
|
478 --with-tooltalk (*) Support the ToolTalk IPC protocol.
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|
|
479 --with-workshop Support the Sun WorkShop (formerly Sparcworks)
|
|
|
480 development environment.
|
|
0
|
481 --with-energize Support the Lucid Energize development environment.
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|
|
482 This doesn't currently work.
|
|
|
483 --with-socks Compile with support for SOCKS (an Internet proxy).
|
|
|
484 --with-term Compile with support for TERM (a way to multiplex
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|
|
485 serial lines and provide vaguely Internet-like
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|
|
486 functionality over a simple dialup connection,
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|
|
487 used on Linux and other systems. NOTE: We can't
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|
|
488 guarantee that our TERM support coexists well
|
|
|
489 with standard Internet connections).
|
|
|
490 --with-database=type (*) Compile with database support. Valid types are
|
|
|
491 \`no' or a comma-separated list of one or more
|
|
|
492 of \`dbm', \`gnudbm', or \`berkdb'.
|
|
|
493 --with-sound=native (*) Compile with native sound support.
|
|
|
494 --with-sound=nas Compile with network sound support.
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|
|
495 --with-sound=both Compile with native and network sound support.
|
|
|
496 --native-sound-lib=LIB Native sound support library. Needed on Suns
|
|
|
497 with --with-sound=both because both sound libraries
|
|
|
498 are called libaudio.
|
|
118
|
499 --with-pop support POP for mail retrieval
|
|
|
500 --with-kerberos support Kerberos-authenticated POP
|
|
|
501 --with-hesiod support Hesiod to get the POP server host
|
|
136
|
502 --with-dnet (*) Compile with support for DECnet.
|
|
149
|
503 --mail-locking=TYPE (*) Specify the locking to be used by movemail to prevent
|
|
|
504 concurrent updates of mail spool files. Valid types
|
|
151
|
505 are \`lockf', \`flock', and \`file'.
|
|
0
|
506
|
|
70
|
507 Internationalization options:
|
|
|
508
|
|
|
509 --with-mule Compile with Mule (MUlti-Lingual Emacs) support,
|
|
|
510 needed to suport non-Latin-1 (including Asian) languages.
|
|
|
511 --with-xim=xlib Compile with support for X input methods,
|
|
|
512 --with-xim=motif (*) Used in conjunction with Mule support.
|
|
|
513 Use either raw Xlib to provide XIM support, or
|
|
|
514 the Motif XmIm* routines (when available).
|
|
151
|
515 NOTE: On some systems bugs in X11's XIM support
|
|
|
516 will cause XEmacs to crash, so by default,
|
|
|
517 no XIM support is compiled in, unless running
|
|
|
518 on Solaris and the XmIm* routines are detected.
|
|
149
|
519 --with-canna (*) Compile with support for Canna (a Japanese input method
|
|
98
|
520 used in conjunction with Mule support).
|
|
149
|
521 --with-wnn (*) Compile with support for WNN (a multi-language input method
|
|
70
|
522 used in conjunction with Mule support).
|
|
98
|
523 This is beta level code.
|
|
149
|
524 --with-wnn6 (*) Compile with support for WNN version 6
|
|
98
|
525 This is alpha level code.
|
|
70
|
526 --with-i18n3 Compile with I18N level 3 (support for message
|
|
|
527 translation). This doesn't currently work.
|
|
|
528
|
|
0
|
529
|
|
|
530 Debugging options:
|
|
|
531
|
|
|
532 --debug Compile with support for debugging XEmacs.
|
|
116
|
533 (Causes code-size increase and little loss of speed.)
|
|
120
|
534 --error-checking=TYPE[[,TYPE]]...
|
|
0
|
535 Compile with internal error-checking added.
|
|
|
536 Causes noticeable loss of speed. Valid types
|
|
|
537 are extents, bufpos, malloc, gc, typecheck.
|
|
|
538 --error-checking=none Disable all internal error-checking (the default).
|
|
|
539 --error-checking=all Enable all internal error-checking.
|
|
|
540 --memory-usage-stats Compile with additional code to allow you to
|
|
|
541 determine what XEmacs's memory is being used
|
|
|
542 for. Causes a small code increase but no loss
|
|
|
543 of speed. Normally enabled when --debug is given.
|
|
|
544 --no-doc-file Don't rebuild the DOC file unless it's explicitly
|
|
|
545 deleted. Only use during development. (It speeds
|
|
|
546 up the compile-run-test cycle.)
|
|
|
547 --use-union-type Enable or disable use of a union, instead of an
|
|
|
548 int, for the fundamental Lisp_Object type; this
|
|
|
549 provides stricter type-checking. Only works with
|
|
|
550 some systems and compilers.
|
|
149
|
551
|
|
0
|
552
|
|
|
553 Other options:
|
|
|
554
|
|
|
555 --puresize=VALUE Override default amount of space for pure Lisp code.
|
|
|
556 --rel-alloc Use the relocating allocator (default for this option
|
|
|
557 is system-dependent).
|
|
|
558 --use-system-malloc Force use of the system malloc, rather than GNU
|
|
|
559 malloc.
|
|
|
560
|
|
|
561 You may also specify any of the \`path' variables found in
|
|
|
562 Makefile.in, including --bindir, --libdir, --lispdir, --datadir, and
|
|
|
563 so on. Note that we recommend against explicitly setting any of these
|
|
|
564 variables. See the INSTALL file for a complete list plus the reasons
|
|
70
|
565 we advise not changing them.
|
|
0
|
566
|
|
149
|
567 If successful, $progname leaves its status in config.status. If
|
|
|
568 unsuccessful after disturbing the status quo, it removes config.status.
|
|
|
569
|
|
|
570 The configure build process also used the following environment variables:
|
|
|
571 CC C compiler to use (but configure flags take precedence)
|
|
157
|
572 CPP C preprocessor to use (such as /usr/ccs/lib/cpp or cc -E)
|
|
149
|
573 CFLAGS C compiler compilation flags (such as -O)
|
|
157
|
574 CPPFLAGS Additional compilation flags (such as -I/foo) used only by the preprocessor
|
|
|
575 LDFLAGS Additional linker flags (such as -L/foo)
|
|
|
576 LIBS Additional libraries (such as -lfoo)
|
|
149
|
577
|
|
|
578 For more details on the install process, consult the INSTALL file.
|
|
|
579 "
|
|
|
580
|
|
|
581 dnl ------------------
|
|
|
582 dnl Options Processing
|
|
|
583 dnl ------------------
|
|
0
|
584
|
|
120
|
585 define([USAGE_ERROR],
|
|
149
|
586 [(echo "$progname: Usage error:"
|
|
120
|
587 echo " " $1
|
|
149
|
588 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
589
|
|
|
590 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
591 arguments="$@"
|
|
|
592
|
|
149
|
593 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
594 dnl in order to get the arguments back in $@, we have to do an
|
|
|
595 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
596 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
597 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
598 quoted_arguments=
|
|
|
599 for i in "$@"; do
|
|
120
|
600 case "$i" in
|
|
|
601 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
602 | --no-cr | --no-c) ;;
|
|
153
|
603 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
604 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
605 *)
|
|
159
|
606 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
607 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
608 esac
|
|
0
|
609 done
|
|
|
610
|
|
149
|
611 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
612 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
613 dnl work portably.
|
|
|
614 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
615 dnl So using an index variable does not work either. It is possible to use
|
|
|
616 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
617 while test $# != 0; do
|
|
0
|
618 arg="$1"; shift
|
|
149
|
619 case "$arg" in
|
|
157
|
620 --no-create|--no-recursion) ;;
|
|
149
|
621 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
622 -* )
|
|
149
|
623 dnl Separate the switch name from the value it is being given.
|
|
|
624 case "$arg" in
|
|
0
|
625 -*=*)
|
|
149
|
626 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
627 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
628 valomitted=no
|
|
|
629 ;;
|
|
149
|
630 dnl special case these strings since echo may silently eat them:
|
|
|
631 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
632 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
633 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
634 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
635 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
636 -*)
|
|
149
|
637 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
638 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
639 dnl argument - see below.
|
|
|
640 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
0
|
641 val="yes"
|
|
|
642 valomitted=yes
|
|
|
643 ;;
|
|
|
644 esac
|
|
|
645
|
|
149
|
646 dnl translate "-" in option string to "_"
|
|
|
647 optname="$opt"
|
|
|
648 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
649
|
|
|
650 dnl Process the option.
|
|
|
651 case "$opt" in
|
|
|
652
|
|
|
653 dnl Process (many) boolean options
|
|
70
|
654 run_in_place | \
|
|
|
655 with_x | \
|
|
|
656 with_x11 | \
|
|
|
657 with_gcc | \
|
|
|
658 with_gnu_make | \
|
|
|
659 dynamic | \
|
|
149
|
660 with_ncurses | \
|
|
|
661 with_dnet | \
|
|
70
|
662 with_term | \
|
|
149
|
663 with_socks | \
|
|
70
|
664 with_cde | \
|
|
|
665 with_offix | \
|
|
149
|
666 with_gpm | \
|
|
70
|
667 with_gif | \
|
|
149
|
668 with_xpm | \
|
|
|
669 with_xface | \
|
|
70
|
670 with_jpeg | \
|
|
149
|
671 with_png | \
|
|
70
|
672 with_tiff | \
|
|
|
673 with_xmu | \
|
|
149
|
674 with_quantify | \
|
|
70
|
675 with_toolbars | \
|
|
|
676 with_tty | \
|
|
|
677 with_i18n3 | \
|
|
|
678 with_mule | \
|
|
|
679 with_canna | \
|
|
|
680 with_wnn | \
|
|
98
|
681 with_wnn6 | \
|
|
70
|
682 with_energize | \
|
|
149
|
683 with_workshop | \
|
|
70
|
684 with_sparcworks | \
|
|
|
685 with_tooltalk | \
|
|
118
|
686 with_pop | \
|
|
|
687 with_kerberos | \
|
|
|
688 with_hesiod | \
|
|
136
|
689 with_dnet | \
|
|
70
|
690 external_widget | \
|
|
120
|
691 verbose | \
|
|
|
692 extra_verbose | \
|
|
70
|
693 const_is_losing | \
|
|
|
694 usage_tracking | \
|
|
|
695 use_union_type | \
|
|
|
696 debug | \
|
|
|
697 use_assertions | \
|
|
|
698 memory_usage_stats | \
|
|
149
|
699 no_doc_file )
|
|
|
700 dnl Make sure the value given was either "yes" or "no".
|
|
|
701 case "$val" in
|
|
0
|
702 y | ye | yes ) val=yes ;;
|
|
|
703 n | no ) val=no ;;
|
|
149
|
704 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
705 esac
|
|
149
|
706 eval "$opt=\"$val\"" ;;
|
|
|
707
|
|
|
708
|
|
|
709 dnl Options that take a user-supplied value, as in --puresize=8000000
|
|
153
|
710 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
711 srcdir | \
|
|
|
712 compiler | \
|
|
157
|
713 cflags | \
|
|
70
|
714 puresize | \
|
|
153
|
715 cache_file | \
|
|
120
|
716 native_sound_lib | \
|
|
70
|
717 x_includes | \
|
|
|
718 x_libraries | \
|
|
|
719 site_includes | \
|
|
|
720 site_libraries | \
|
|
149
|
721 site_runtime_libraries )
|
|
|
722 dnl If the value was omitted, get it from the next argument.
|
|
|
723 if test "$valomitted" = "yes" ; then
|
|
|
724 dnl Get the next argument from the argument list, if there is one.
|
|
|
725 if test "$#" = 0 ; then
|
|
|
726 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
727 fi
|
|
|
728 val="$1"; shift
|
|
|
729 fi
|
|
149
|
730 eval "$opt=\"$val\""
|
|
0
|
731 ;;
|
|
|
732
|
|
149
|
733 dnl Options that take "yes", "no", or "default" values
|
|
70
|
734 rel_alloc | \
|
|
|
735 use_system_malloc )
|
|
149
|
736 case "$val" in
|
|
0
|
737 y | ye | yes ) val=yes ;;
|
|
|
738 n | no ) val=no ;;
|
|
70
|
739 d | de | def | defa | defau | defaul | default )
|
|
|
740 val=default ;;
|
|
149
|
741 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
742 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
743 esac
|
|
149
|
744 eval "$opt=\"$val\""
|
|
0
|
745 ;;
|
|
|
746
|
|
149
|
747 dnl Has the user requested database support?
|
|
70
|
748 "with_database" )
|
|
120
|
749 with_database_berkdb=no
|
|
|
750 with_database_dbm=no
|
|
|
751 with_database_gnudbm=no
|
|
159
|
752 for x in `echo "$val" | sed -e 's/,/ /'` ; do
|
|
149
|
753 case "$x" in
|
|
151
|
754 no ) ;;
|
|
120
|
755 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
756 d | db | dbm ) with_database_dbm=yes ;;
|
|
70
|
757 g | gn | gnu | gnud | gnudb | gnudbm ) with_database_gnudbm=yes ;;
|
|
149
|
758 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
759 must be either \`no' or a comma-separated list
|
|
|
760 of one or more of \`berkdb', \`dbm', or \`gnudbm'."]) ;;
|
|
|
761 esac
|
|
|
762 done
|
|
149
|
763 if test "$with_database_dbm" = "yes" -a \
|
|
151
|
764 "$with_database_gnudbm" = "yes"; then
|
|
120
|
765 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
766 with the \`--$optname' option.")
|
|
0
|
767 fi
|
|
70
|
768 ;;
|
|
0
|
769
|
|
149
|
770 dnl Has the user requested sound support?
|
|
0
|
771 "with_sound" )
|
|
149
|
772 dnl value can be native, nas or both. yes is allowed
|
|
|
773 dnl as a backwards compatible synonym for native
|
|
|
774 case "$val" in
|
|
0
|
775 y | ye | yes ) val=native ;;
|
|
|
776 n | no | non | none ) val=no;;
|
|
|
777 na | nat | nati | nativ | native ) val=native ;;
|
|
149
|
778 ne | net | neta | netau | netaud | netaudi | netaudio | nas ) val=nas ;;
|
|
0
|
779 b | bo | bot | both ) val=both;;
|
|
149
|
780 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
781 \`native', \`nas', \`both', or \`none'."]) ;;
|
|
2
|
782 esac
|
|
149
|
783 eval "$opt=\"$val\""
|
|
2
|
784 ;;
|
|
|
785
|
|
149
|
786 dnl Has the user requested XIM support?
|
|
70
|
787 "with_xim" )
|
|
149
|
788 case "$val" in
|
|
|
789 y | ye | yes ) val=yes ;;
|
|
|
790 n | no | non | none ) val=no ;;
|
|
|
791 x | xl | xli | xlib ) val=xlib ;;
|
|
|
792 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
793 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
794 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
795 esac
|
|
149
|
796 eval "$opt=\"$val\""
|
|
0
|
797 ;;
|
|
|
798
|
|
149
|
799 dnl Mail locking specification
|
|
|
800 "mail_locking" )
|
|
|
801 case "$val" in
|
|
|
802 lockf ) val=lockf ;;
|
|
|
803 flock ) val=flock ;;
|
|
151
|
804 file ) val=file ;;
|
|
149
|
805 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
806 \`lockf', \`flock', or \`file'."]) ;;
|
|
0
|
807 esac
|
|
149
|
808 eval "$opt=\"$val\""
|
|
0
|
809 ;;
|
|
|
810
|
|
149
|
811 dnl Has the user requested error-checking?
|
|
0
|
812 "error_checking" )
|
|
149
|
813 dnl value can be all, none, and/or a list of categories to check.
|
|
|
814 dnl Example: --error-checking=all,noextents,nobufpos
|
|
|
815 dnl Example: --error-checking=none,malloc,gc
|
|
|
816
|
|
159
|
817 for x in `echo "$val" | sed -e 's/,/ /'` ; do
|
|
149
|
818 case "$x" in
|
|
|
819 dnl all and none are only permitted as the first in the list.
|
|
0
|
820 n | no | non | none ) new_default=no ;;
|
|
|
821 a | al | all ) new_default=yes ;;
|
|
|
822
|
|
|
823 extents ) error_check_extents=yes ;;
|
|
|
824 noextents ) error_check_extents=no ;;
|
|
|
825
|
|
|
826 typecheck ) error_check_typecheck=yes ;;
|
|
|
827 notypecheck ) error_check_typecheck=no ;;
|
|
|
828
|
|
|
829 bufpos ) error_check_bufpos=yes ;;
|
|
|
830 nobufpos ) error_check_bufpos=no ;;
|
|
|
831
|
|
|
832 gc ) error_check_gc=yes ;;
|
|
|
833 nogc ) error_check_gc=no ;;
|
|
|
834
|
|
|
835 malloc ) error_check_malloc=yes ;;
|
|
|
836 nomalloc ) error_check_malloc=no ;;
|
|
149
|
837
|
|
0
|
838 * ) bogus_error_check=yes ;;
|
|
|
839 esac
|
|
70
|
840 if test "$bogus_error_check" -o \
|
|
|
841 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
|
842 if test $error_check_default = yes ; then
|
|
120
|
843 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nobufpos', \`nogc', and \`nomalloc'."
|
|
0
|
844 else
|
|
120
|
845 types="\`all', \`none' (default), \`extents', \`typecheck', \`bufpos', \`gc', and \`malloc'."
|
|
0
|
846 fi
|
|
149
|
847 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
120
|
848 $types."])
|
|
151
|
849 elif test -n "$new_default" ; then
|
|
0
|
850 error_check_extents=$new_default
|
|
|
851 error_check_typecheck=$new_default
|
|
|
852 error_check_bufpos=$new_default
|
|
|
853 error_check_gc=$new_default
|
|
|
854 error_check_malloc=$new_default
|
|
|
855 new_default= # reset this
|
|
|
856 fi
|
|
|
857 echeck_notfirst=true
|
|
|
858 done
|
|
|
859 ;;
|
|
|
860
|
|
149
|
861 dnl Has the user tried to tell us where the X files are?
|
|
|
862 dnl I think these are dopey, but no less than three alpha
|
|
|
863 dnl testers, at large sites, have said they have their X files
|
|
|
864 dnl installed in odd places.
|
|
|
865
|
|
|
866 dnl Has the user specified one of the path options?
|
|
0
|
867 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
155
|
868 mandir | infodir | lispdir | etcdir | lockdir | pkgdir | archlibdir | \
|
|
0
|
869 sitelispdir | docdir )
|
|
149
|
870 dnl If the value was omitted, get it from the next argument.
|
|
151
|
871 if test "$valomitted" = "yes"; then
|
|
|
872 if test "$#" = 0; then
|
|
149
|
873 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
874 fi
|
|
|
875 val="$1"; shift
|
|
0
|
876 fi
|
|
149
|
877 eval "$opt=\"$val\""
|
|
|
878
|
|
|
879 dnl Changing exec_prefix or libdir will change the default value
|
|
|
880 dnl of archlibdir. Changing datadir will change the default value
|
|
|
881 dnl of etcdir and lispdir. Changing statedir will change the
|
|
|
882 dnl default value of lockdir.
|
|
|
883 case "$opt" in
|
|
|
884 lispdir ) lispdir_user_defined=yes ;;
|
|
|
885 etcdir ) etcdir_user_defined=yes ;;
|
|
|
886 infodir ) infodir_user_defined=yes ;;
|
|
|
887 datadir ) lispdir_user_defined=yes etcdir_user_defined=yes ;;
|
|
|
888 statedir | lockdir ) lockdir_user_defined=yes ;;
|
|
|
889 exec_prefix | libdir | archlibdir ) archlibdir_user_defined=yes ;;
|
|
|
890 esac
|
|
0
|
891 ;;
|
|
|
892
|
|
149
|
893 dnl --no-create added by autoconf for use by config.status
|
|
|
894 "no_create" ) ;;
|
|
|
895
|
|
|
896 dnl Has the user asked for some help?
|
|
|
897 "usage" | "help" ) echo "$usage" | ${PAGER-more}; exit 0 ;;
|
|
|
898
|
|
|
899 dnl Has the user specified what toolkit to use for the menubars,
|
|
|
900 dnl scrollbar or dialogs?
|
|
0
|
901 "with_menubars" | "with_scrollbars" | "with_dialogs" )
|
|
149
|
902 case "$val" in
|
|
0
|
903 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
|
904 m | mo | mot | moti | motif ) val=motif ;;
|
|
82
|
905 athena3d | athena-3d ) val=athena3d ;;
|
|
0
|
906 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
|
907 n | no | non | none ) val=no ;;
|
|
149
|
908 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
909 \`lucid', \`motif', \`athena', \`athena3d', or \`no'."]) ;;
|
|
0
|
910 esac
|
|
149
|
911 eval "$opt=\"$val\""
|
|
0
|
912 ;;
|
|
|
913
|
|
149
|
914 dnl Fail on unrecognized arguments.
|
|
|
915 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
916
|
|
|
917 esac
|
|
|
918 ;;
|
|
|
919
|
|
149
|
920 dnl Anything not starting with a hyphen we assume is a
|
|
|
921 dnl configuration name.
|
|
|
922 *) configuration="$arg" ;;
|
|
0
|
923
|
|
|
924 esac
|
|
|
925 done
|
|
|
926
|
|
149
|
927 dnl -------------------------
|
|
|
928 dnl Finish options processing
|
|
|
929 dnl -------------------------
|
|
|
930
|
|
|
931 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
932 eval set x "$quoted_arguments"; shift
|
|
|
933
|
|
149
|
934 dnl Argument interdependencies
|
|
|
935 if test "$with_energize" = "yes" ; then
|
|
|
936 with_menubars=lucid with_scrollbars=motif with_dialogs=motif with_tooltalk=yes
|
|
151
|
937 XE_APPEND(lwlib/energize, MAKE_SUBDIR)
|
|
149
|
938 fi
|
|
|
939
|
|
|
940 dnl --extra-verbose implies --verbose
|
|
|
941 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
942
|
|
|
943 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
944 define(COLON_TO_SPACE,
|
|
163
|
945 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's:^ ::' -e 's/:/ /g'`";; esac])dnl
|
|
149
|
946 COLON_TO_SPACE(site_includes)
|
|
|
947 COLON_TO_SPACE(site_libraries)
|
|
|
948 COLON_TO_SPACE(site_runtime_libraries)
|
|
|
949
|
|
|
950 dnl with_x is obsolete synonym for with_x11
|
|
|
951 test -n "$with_x" && with_x11="$with_x"
|
|
|
952
|
|
|
953 dnl# Ignore useless run-in-place flag
|
|
|
954 if test "$run_in_place" = "yes"; then
|
|
|
955 AC_MSG_WARN("The --run-in-place option is ignored because it is unnecessary.")
|
|
70
|
956 fi
|
|
|
957
|
|
149
|
958 dnl ###########################################################################
|
|
|
959 if test "$configuration" = "" ; then
|
|
0
|
960 echo '- You did not tell me what kind of host system you want to configure.
|
|
|
961 - I will attempt to guess the kind of system this is.' 1>&2
|
|
149
|
962 guesssys=`echo $progname | sed 's/configure$/config.guess/'`
|
|
|
963 dnl Guess the configuration and remove 4th name component, if present.
|
|
|
964 if configuration=`${CONFIG_SHELL-/bin/sh} $guesssys | \
|
|
|
965 sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'` ; then
|
|
|
966 echo "- Looks like this is a $configuration" 1>&2
|
|
0
|
967 else
|
|
120
|
968 USAGE_ERROR("Failed to guess the system type. You need to tell me.")
|
|
0
|
969 fi
|
|
|
970 fi
|
|
|
971
|
|
149
|
972 dnl Find the source directory.
|
|
|
973 case "$srcdir" in
|
|
|
974
|
|
|
975 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
976 "" )
|
|
120
|
977 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
978 if test -f "$dir/src/lisp.h" -a \
|
|
|
979 -f "$dir/lisp/version.el" ; then
|
|
149
|
980 srcdir="$dir"
|
|
70
|
981 break
|
|
|
982 fi
|
|
|
983 done
|
|
149
|
984 if test -z "$srcdir" ; then
|
|
120
|
985 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
986 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
987 source tree, you should run \`$progname' in the directory in which
|
|
120
|
988 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
989 sources may be found."])
|
|
|
990 fi
|
|
0
|
991 ;;
|
|
|
992
|
|
149
|
993 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
994 * )
|
|
149
|
995 if test ! -d "$srcdir" -o \
|
|
|
996 ! -f "$srcdir/src/lisp.h" -o \
|
|
|
997 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
998 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
999 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
1000 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
1001 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
1002 fi
|
|
|
1003 ;;
|
|
|
1004 esac
|
|
|
1005
|
|
149
|
1006 AC_PROG_LN_S
|
|
|
1007
|
|
|
1008 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
1009 dnl is still relative. We do not symlink lock because someone may
|
|
|
1010 dnl have stuck the source on a read-only partition. Instead we
|
|
|
1011 dnl create it as an actual directory later on if it does not already
|
|
|
1012 dnl exist.
|
|
157
|
1013 for dir in lisp etc man info site-lisp; do
|
|
149
|
1014 if test ! -d "$dir" ; then
|
|
|
1015 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
1016 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
1017 fi
|
|
|
1018 done
|
|
104
|
1019
|
|
149
|
1020 dnl Make srcdir absolute, if not already. It is important to
|
|
|
1021 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
1022 dnl give you automounter prefixes, which can go away.
|
|
|
1023 case "$srcdir" in
|
|
0
|
1024 /* ) ;;
|
|
|
1025 . )
|
|
149
|
1026 dnl We may be able to use the $PWD environment variable to make this
|
|
|
1027 dnl absolute. But sometimes PWD is inaccurate.
|
|
|
1028 if test "$PWD" != "" -a "`(cd $PWD ; sh -c pwd)`" = "`pwd`"; then
|
|
0
|
1029 srcdir="$PWD"
|
|
|
1030 else
|
|
149
|
1031 srcdir="`(cd $srcdir && pwd)`"
|
|
0
|
1032 fi
|
|
|
1033 ;;
|
|
149
|
1034 * ) srcdir="`(cd $srcdir && pwd)`" ;;
|
|
0
|
1035 esac
|
|
|
1036
|
|
149
|
1037 dnl Check if the source directory already has a configured system in it.
|
|
|
1038 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
1039 && test -f "$srcdir/src/config.h"; then
|
|
|
1040 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
1041 echo " as a build directory right now; it has been configured in its own"
|
|
|
1042 echo " right. To configure in another directory as well, you MUST"
|
|
|
1043 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
1044 echo " now do \`make distclean' in $srcdir,"
|
|
|
1045 echo " and then run $progname again.") >&2
|
|
120
|
1046 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
1047 vpath %.c $(srcdir)\
|
|
|
1048 vpath %.h $(srcdir)\
|
|
|
1049 vpath %.y $(srcdir)\
|
|
|
1050 vpath %.l $(srcdir)\
|
|
|
1051 vpath %.s $(srcdir)\
|
|
|
1052 vpath %.in $(srcdir)'
|
|
|
1053 fi
|
|
|
1054
|
|
149
|
1055 dnl ------------------------------
|
|
|
1056 dnl Determine the s&m files to use
|
|
|
1057 dnl ------------------------------
|
|
|
1058 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1059 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1060
|
|
|
1061 dnl Canonicalize the configuration name.
|
|
|
1062 AC_CHECKING("the configuration name")
|
|
|
1063 dnl allow -energize or -workshop suffix on configuration name
|
|
|
1064 internal_configuration=`echo $configuration | sed 's/-\(energize\|workshop\)//'`
|
|
|
1065 if canonical=`$srcdir/config.sub "$internal_configuration"` ; then : ; else
|
|
0
|
1066 exit $?
|
|
|
1067 fi
|
|
|
1068
|
|
149
|
1069 dnl If you add support for a new configuration, add code to this
|
|
|
1070 dnl switch statement to recognize your configuration name and select
|
|
|
1071 dnl the appropriate operating system and machine description files.
|
|
|
1072
|
|
|
1073 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1074 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1075 dnl file based on the operating system portion. However, it turns out
|
|
|
1076 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1077 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1078 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1079 dnl machines. So we basically have to have a special case for each
|
|
|
1080 dnl configuration name.
|
|
|
1081
|
|
|
1082 dnl As far as handling version numbers on operating systems is
|
|
|
1083 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1084 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1085 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1086 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1087
|
|
|
1088 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1089 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1090 dnl "confusion between `system' and `release' levels'."
|
|
|
1091
|
|
151
|
1092 machine='' opsys=''
|
|
149
|
1093
|
|
|
1094 dnl Straightforward machine determination
|
|
|
1095 case "$canonical" in
|
|
|
1096 sparc-*-* ) machine=sparc ;;
|
|
|
1097 alpha-*-* ) machine=alpha ;;
|
|
|
1098 vax-*-* ) machine=vax ;;
|
|
|
1099 mips-dec-* ) machine=pmax ;;
|
|
|
1100 mips-sgi-* ) machine=iris4d ;;
|
|
|
1101 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1102 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1103 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1104 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1105 hppa-*-* ) machine=hp800 ;;
|
|
|
1106 m88k-dg-* ) machine=aviion ;;
|
|
|
1107 m68*-sony-* ) machine=news ;;
|
|
|
1108 mips-sony-* ) machine=news-risc ;;
|
|
|
1109 clipper-* ) machine=clipper ;;
|
|
|
1110 esac
|
|
|
1111
|
|
|
1112 dnl Straightforward OS determination
|
|
|
1113 case "$canonical" in
|
|
|
1114 *-*-linux* ) opsys=linux ;;
|
|
|
1115 *-*-netbsd* ) opsys=netbsd ;;
|
|
|
1116 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1117 *-*-vms ) opsys=vms ;;
|
|
|
1118
|
|
|
1119 dnl DEC OSF
|
|
|
1120 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1121 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1122 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1123 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
|
1124 *-dec-osf4* ) opsys=decosf4-0 ;;
|
|
|
1125
|
|
|
1126 dnl DEC Ultrix
|
|
|
1127 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1128 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1129 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1130
|
|
|
1131 dnl AIX
|
|
|
1132 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1133 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1134 *-*-aix3* ) opsys=aix3-2 ;;
|
|
|
1135 *-*-aix4.2* ) opsys=aix4-2 ;;
|
|
|
1136 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
|
1137 *-*-aix4* ) opsys=aix4 ;;
|
|
|
1138
|
|
|
1139 dnl Other generic OSes
|
|
|
1140 *-gnu* ) opsys=gnu ;;
|
|
|
1141 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1142 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1143 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1144 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1145 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1146 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1147 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1148 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1149 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1150 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1151 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1152 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1153 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1154 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1155 done
|
|
149
|
1156 fi
|
|
|
1157 opsys=usg5-4-2 ;;
|
|
|
1158 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1159 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1160 esac
|
|
|
1161
|
|
|
1162 case "$canonical" in
|
|
|
1163
|
|
|
1164 dnl NetBSD ports
|
|
0
|
1165 *-*-netbsd* )
|
|
149
|
1166 case "$canonical" in
|
|
120
|
1167 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1168 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1169 dnl Yes, this is somewhat bogus.
|
|
0
|
1170 machine=hp9000s300 ;;
|
|
70
|
1171 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1172 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1173 esac
|
|
|
1174 ;;
|
|
|
1175
|
|
149
|
1176 dnl Acorn RISCiX:
|
|
70
|
1177 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1178 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1179
|
|
149
|
1180 dnl Alliant machines
|
|
70
|
1181 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1182 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1183
|
|
149
|
1184 dnl Altos 3068
|
|
70
|
1185 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1186
|
|
149
|
1187 dnl Amdahl UTS
|
|
70
|
1188 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1189
|
|
149
|
1190 dnl Apollo, Domain/OS
|
|
70
|
1191 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1192
|
|
|
1193 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1194 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1195
|
|
149
|
1196 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1197 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1198
|
|
149
|
1199 dnl Bull machines
|
|
74
|
1200 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1201 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1202 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1203
|
|
149
|
1204 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1205
|
|
|
1206 dnl Celerity
|
|
70
|
1207 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1208
|
|
149
|
1209 dnl Convex
|
|
0
|
1210 *-convex-bsd* | *-convex-convexos* )
|
|
|
1211 machine=convex opsys=bsd4-3
|
|
|
1212 NON_GNU_CPP="cc -E -P"
|
|
|
1213 ;;
|
|
|
1214
|
|
149
|
1215 dnl Cubix QBx/386
|
|
120
|
1216 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1217
|
|
149
|
1218 dnl Data General AViiON Machines
|
|
120
|
1219 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1220 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1221 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1222 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1223
|
|
|
1224 dnl Motorola Delta machines
|
|
|
1225 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1226 m88k-motorola-sysv4* )
|
|
149
|
1227 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1228 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1229 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1230 dnl which really need usg5-4 instead.
|
|
0
|
1231 machine=delta88k opsys=usg5-4-2
|
|
|
1232 ;;
|
|
70
|
1233 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1234
|
|
149
|
1235 dnl Dual machines
|
|
70
|
1236 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1237 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1238
|
|
149
|
1239 dnl Encore machines
|
|
70
|
1240 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1241
|
|
149
|
1242 dnl Gould Power Node and NP1
|
|
70
|
1243 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1244 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1245 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1246
|
|
149
|
1247 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1248 dnl as far as XEmacs is concerned).
|
|
0
|
1249 m88k-harris-cxux* )
|
|
149
|
1250 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1251 case "`uname -r`" in
|
|
120
|
1252 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1253 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1254 esac
|
|
|
1255 NON_GNU_CPP="/lib/cpp"
|
|
|
1256 ;;
|
|
149
|
1257 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1258 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1259 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1260 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1261
|
|
|
1262 dnl Honeywell XPS100
|
|
70
|
1263 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1264
|
|
149
|
1265 dnl HP 9000 series 200 or 300
|
|
70
|
1266 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1267
|
|
149
|
1268 dnl HP-UX
|
|
70
|
1269 *-hp-hpux* )
|
|
149
|
1270 dnl Figure out machine and opsys orthogonally
|
|
|
1271 case "$canonical" in
|
|
70
|
1272 m68* ) machine=hp9000s300 ;;
|
|
|
1273 hppa* ) machine=hp800 ;;
|
|
|
1274 esac
|
|
|
1275
|
|
149
|
1276 case "$canonical" in
|
|
|
1277 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1278 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1279 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1280 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
151
|
1281 * ) opsys=hpux ;;
|
|
0
|
1282 esac
|
|
74
|
1283
|
|
149
|
1284 dnl HP has a broken "strcat"
|
|
151
|
1285 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1286
|
|
|
1287 if test "$opsys" = "hpux10"; then ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
|
1288 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1289
|
|
|
1290 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1291 ;;
|
|
|
1292
|
|
149
|
1293 dnl Orion machines
|
|
70
|
1294 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1295 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1296
|
|
149
|
1297 dnl IBM machines
|
|
120
|
1298 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1299 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1300 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1301 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1302 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1303 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1304
|
|
|
1305 dnl Integrated Solutions "Optimum V"
|
|
70
|
1306 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1307 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1308
|
|
149
|
1309 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1310 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1311
|
|
149
|
1312 dnl Prime EXL
|
|
120
|
1313 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1314
|
|
149
|
1315 dnl Sequent Symmetry running Dynix
|
|
120
|
1316 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1317
|
|
149
|
1318 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1319 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1320
|
|
|
1321 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1322 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1323 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1324
|
|
149
|
1325 dnl Intel Paragon OSF/1
|
|
70
|
1326 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1327
|
|
149
|
1328 dnl Intel 860
|
|
|
1329 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1330
|
|
|
1331 dnl Masscomp machines
|
|
70
|
1332 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1333
|
|
149
|
1334 dnl Megatest machines
|
|
70
|
1335 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1336
|
|
149
|
1337 dnl Workstations sold by MIPS
|
|
|
1338 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1339 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1340 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1341 mips-mips-riscos4 )
|
|
|
1342 machine=mips4
|
|
0
|
1343 NON_GNU_CC="cc -systype bsd43"
|
|
|
1344 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1345 case "$canonical" in
|
|
70
|
1346 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1347 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1348 esac
|
|
0
|
1349 ;;
|
|
70
|
1350 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1351 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1352
|
|
149
|
1353 dnl NeXT
|
|
70
|
1354 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1355
|
|
149
|
1356 dnl The complete machine from National Semiconductor
|
|
70
|
1357 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1358
|
|
149
|
1359 dnl NCR machines
|
|
70
|
1360 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1361 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1362
|
|
149
|
1363 dnl Nixdorf Targon 31
|
|
70
|
1364 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1365
|
|
149
|
1366 dnl Nu (TI or LMI)
|
|
70
|
1367 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1368
|
|
149
|
1369 dnl Plexus
|
|
70
|
1370 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1371
|
|
149
|
1372 dnl Pyramid machines
|
|
70
|
1373 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1374
|
|
149
|
1375 dnl Sequent Balance
|
|
70
|
1376 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1377 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1378
|
|
149
|
1379 dnl Siemens Nixdorf
|
|
0
|
1380 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1381 machine=mips-siemens opsys=usg5-4
|
|
|
1382 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1383 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1384 ;;
|
|
|
1385
|
|
149
|
1386 dnl Silicon Graphics machines
|
|
|
1387 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1388 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1389 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1390 dnl Iris 4D
|
|
|
1391 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1392 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
|
1393 mips-sgi-irix6* ) opsys=irix6-0 NON_GNU_CC="cc -Olimit 2000" ;;
|
|
|
1394 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1395 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1396 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1397 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1398
|
|
|
1399 dnl SONY machines
|
|
|
1400 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1401 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1402
|
|
|
1403 dnl Stride
|
|
70
|
1404 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1405
|
|
149
|
1406 dnl Suns
|
|
0
|
1407 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1408 dnl Hardware type
|
|
|
1409 case "$canonical" in
|
|
0
|
1410 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1411 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1412 m68* ) machine=sun3 ;;
|
|
163
|
1413 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1414 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1415 rs6000* ) machine=rs6000 ;;
|
|
149
|
1416 esac
|
|
|
1417
|
|
|
1418 dnl Make $canonical even more so.
|
|
|
1419 case "$canonical" in *-sunos5*)
|
|
163
|
1420 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1421 esac
|
|
149
|
1422
|
|
157
|
1423 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1424 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1425 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1426 dnl function integrated.
|
|
|
1427 case "$canonical" in
|
|
0
|
1428 *-sunos4* )
|
|
157
|
1429 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1430 : ;;
|
|
70
|
1431 *-solaris2* )
|
|
157
|
1432 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1433 RANLIB=':' ;;
|
|
151
|
1434 esac
|
|
149
|
1435
|
|
|
1436 case "$canonical" in
|
|
163
|
1437 *-solaris* )
|
|
|
1438 opsys=sol2
|
|
|
1439 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1440 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1441
|
|
149
|
1442 dnl The last Sun386 ran 4.0.
|
|
163
|
1443 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1444 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1445 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1446 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1447 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1448 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1449 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1450 * ) opsys=bsd4-2 ;;
|
|
0
|
1451 esac
|
|
70
|
1452
|
|
149
|
1453 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1454
|
|
|
1455 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1456 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1457 ;;
|
|
70
|
1458
|
|
149
|
1459 dnl Tadpole 68k
|
|
70
|
1460 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1461
|
|
149
|
1462 dnl Tahoe machines
|
|
70
|
1463 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1464 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1465
|
|
149
|
1466 dnl Tandem Integrity S2
|
|
70
|
1467 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1468
|
|
149
|
1469 dnl Tektronix XD88
|
|
70
|
1470 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1471
|
|
149
|
1472 dnl Tektronix 16000 box (6130?)
|
|
70
|
1473 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1474 dnl Tektronix 4300
|
|
|
1475 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1476 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1477
|
|
149
|
1478 dnl Titan P2 or P3
|
|
70
|
1479 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1480
|
|
149
|
1481 dnl Ustation E30 (SS5E)
|
|
70
|
1482 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1483
|
|
149
|
1484 dnl Vaxen.
|
|
0
|
1485 vax-dec-* )
|
|
149
|
1486 case "$canonical" in
|
|
|
1487 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1488 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1489 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1490 esac
|
|
|
1491 ;;
|
|
|
1492
|
|
149
|
1493 dnl Whitechapel MG1
|
|
70
|
1494 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1495
|
|
149
|
1496 dnl Wicat
|
|
70
|
1497 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1498
|
|
149
|
1499 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1500 i[[3-9]]86-*-* )
|
|
0
|
1501 machine=intel386
|
|
149
|
1502 case "$canonical" in
|
|
120
|
1503 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1504 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1505 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1506 *-isc4.* ) opsys=isc4-1
|
|
|
1507 GCC_TEST_OPTIONS=-posix
|
|
|
1508 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1509 ;;
|
|
|
1510 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1511 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1512 *-esix* ) opsys=esix ;;
|
|
|
1513 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1514 *-xenix* ) opsys=xenix ;;
|
|
149
|
1515 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1516 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
110
|
1517 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1518 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1519 *-bsdi2* ) opsys=bsdos2 ;;
|
|
149
|
1520 *-sco3.2v5* ) opsys=sco5 ;
|
|
|
1521 dnl This is a pain. Like the current USL cc, SCO cc -E
|
|
|
1522 dnl tokenizes as it preprocesses, making configure very
|
|
|
1523 dnl unhappy. Unfortunately, /lib/cpp does not understand
|
|
|
1524 dnl flags like "-b elf", so we have to cheat in order to
|
|
|
1525 dnl pick up the right defines for UNEXEC from the s-file.
|
|
|
1526 dnl 01/05/95 robertl@dgii.com
|
|
|
1527 if test "$dynamic" = "yes" ; then
|
|
70
|
1528 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE -D_SCO_ELF" ;
|
|
|
1529 else
|
|
|
1530 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE" ;
|
|
|
1531 fi ;;
|
|
|
1532 *-386bsd* ) opsys=386bsd ;;
|
|
|
1533 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1534 *-nextstep* ) opsys=nextstep ;;
|
|
149
|
1535 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1536 esac
|
|
|
1537 ;;
|
|
|
1538
|
|
149
|
1539 dnl Linux/68k
|
|
70
|
1540 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1541
|
|
0
|
1542 esac
|
|
|
1543
|
|
149
|
1544 if test -z "$machine" -o -z "$opsys"; then
|
|
|
1545 (echo "$progname: XEmacs hasn't been ported to \`$canonical' systems."
|
|
|
1546 echo "$progname: Check \`etc/MACHINES' for recognized configuration names."
|
|
0
|
1547 ) >&2
|
|
|
1548 exit 1
|
|
|
1549 fi
|
|
|
1550
|
|
149
|
1551 if test "$dynamic" = "yes" ; then
|
|
|
1552 case "$opsys" in
|
|
74
|
1553 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
0
|
1554 esac
|
|
149
|
1555 elif test "$dynamic" = "no" ; then
|
|
|
1556 case "$opsys" in
|
|
163
|
1557 sol2 | decosf1-3 | decosf3-* | decosf4-* | linux ) opsys="${opsys}-static" ;;
|
|
0
|
1558 esac
|
|
|
1559 fi
|
|
|
1560
|
|
|
1561 machfile="m/${machine}.h"
|
|
|
1562 opsysfile="s/${opsys}.h"
|
|
|
1563
|
|
149
|
1564 dnl --------------------------------------------------
|
|
|
1565 dnl Determine the compiler, set up for feature testing
|
|
|
1566 dnl --------------------------------------------------
|
|
|
1567
|
|
151
|
1568 dnl debug implies other options
|
|
|
1569 if test "$debug" = "yes"; then
|
|
|
1570 use_assertions=yes memory_usage_stats=yes
|
|
|
1571 XE_ADD_OBJS(debug.o)
|
|
|
1572 fi
|
|
|
1573
|
|
|
1574 dnl Sun Development environment support
|
|
|
1575 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
|
1576 if test "$with_workshop" = "yes"; then
|
|
|
1577 AC_DEFINE(SUNPRO)
|
|
|
1578 XE_ADD_OBJS(sunpro.o)
|
|
|
1579 with_tooltalk=yes
|
|
|
1580 fi
|
|
|
1581
|
|
149
|
1582 dnl Choose a compiler.
|
|
|
1583 test -n "$CC" && cc_specified=yes
|
|
|
1584
|
|
|
1585 if test -n "$compiler"; then CC="$compiler"; fi
|
|
|
1586
|
|
157
|
1587 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1588 dnl But we know better what's good for us, so we do our own
|
|
|
1589 dnl computation of real CFLAGS later.
|
|
|
1590 test "$cflags" != "UNSPECIFIED" && CFLAGS="$cflags"
|
|
|
1591 xe_save_CFLAGS="$CFLAGS"
|
|
|
1592
|
|
149
|
1593 dnl Some systems specify a CPP or CC to use unless we are using GCC.
|
|
|
1594 test -n "$NON_GNU_CC" -a "$with_gcc" = "no" -a -z "$CC" && CC="$NON_GNU_CC"
|
|
|
1595 AC_PROG_CC
|
|
|
1596
|
|
151
|
1597 if test "$with_gcc" = "no" -a "$ac_cv_prog_gcc" = "yes"; then
|
|
149
|
1598 CC=${NON_GNU_CC-cc}
|
|
|
1599 AC_PROG_CC
|
|
151
|
1600 elif test "$with_gcc" = "yes" -a "$ac_cv_prog_gcc" = "no" ; then
|
|
149
|
1601 CC=gcc
|
|
|
1602 AC_PROG_CC
|
|
0
|
1603 fi
|
|
157
|
1604 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1605
|
|
|
1606 if test "$GCC" = "yes"; then with_gcc=yes; else with_gcc=no; fi
|
|
|
1607 test -n "$NON_GNU_CPP" -a "$with_gcc" = "no" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
|
1608
|
|
|
1609 AC_PROG_CPP
|
|
|
1610
|
|
157
|
1611 AC_AIX
|
|
|
1612
|
|
|
1613 AC_MSG_CHECKING(whether we are using SunPro C)
|
|
|
1614 AC_TRY_COMPILE([],[#ifndef __SUNPRO_C
|
|
|
1615 #error Not a SunPro compiler :-(
|
|
|
1616 #endif
|
|
|
1617 ], __sunpro_c=yes, __sunpro_c=no)
|
|
|
1618 AC_MSG_RESULT($__sunpro_c)
|
|
|
1619
|
|
|
1620 dnl case "$canonical" in
|
|
|
1621 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1622 dnl esac
|
|
149
|
1623
|
|
|
1624 dnl --------------------------------------------------------------------
|
|
|
1625 dnl Extract some information from the operating system and machine files
|
|
|
1626 dnl --------------------------------------------------------------------
|
|
|
1627
|
|
|
1628 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1629
|
|
|
1630 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1631 dnl two configures in the same directory and have anything work
|
|
|
1632 dnl anyway.
|
|
|
1633 tempcname="conftest.c"
|
|
|
1634
|
|
|
1635 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1636 define([CPP_to_sh],
|
|
|
1637 [[#]ifndef [$1]
|
|
157
|
1638 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1639 [#]endif
|
|
|
1640 configure___ [$2]=[$1]
|
|
|
1641 ])
|
|
|
1642
|
|
|
1643 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1644 define([CPP_boolean_to_sh],
|
|
|
1645 [[#]ifdef [$1]
|
|
|
1646 configure___ [$2]=yes
|
|
|
1647 [#]else
|
|
|
1648 configure___ [$2]=no
|
|
|
1649 [#]endif
|
|
|
1650 ])
|
|
|
1651
|
|
|
1652
|
|
|
1653 echo '
|
|
|
1654 #define NOT_C_CODE
|
|
|
1655 #define C_SWITCH_SITE
|
|
|
1656 #define C_SWITCH_X_SITE
|
|
|
1657 #define LD_SWITCH_SITE
|
|
|
1658 #define LD_SWITCH_X_SITE
|
|
|
1659 #define LD_SWITCH_X_SITE_AUX
|
|
163
|
1660 #define OS_RELEASE '$os_release'
|
|
149
|
1661 #include "'$srcdir'/src/'$opsysfile'"
|
|
|
1662 #include "'$srcdir'/src/'$machfile'"
|
|
|
1663
|
|
|
1664 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1665 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1666 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1667 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1668
|
|
163
|
1669 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1670 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1671
|
|
149
|
1672 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1673 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
149
|
1674 CPP_to_sh(C_SWITCH_X_SYSTEM, c_switch_x_system)
|
|
157
|
1675
|
|
|
1676 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1677 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
149
|
1678 CPP_to_sh(LD_SWITCH_X_SYSTEM, ld_switch_x_system)
|
|
157
|
1679
|
|
149
|
1680 CPP_to_sh(UNEXEC, unexec, unexec.o)
|
|
|
1681
|
|
163
|
1682 CPP_to_sh(LD_SWITCH_CALL_SHARED, ld_switch_call_shared)
|
|
|
1683 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1684
|
|
|
1685 #ifdef ORDINARY_LINK
|
|
|
1686 #define LD "$(CC) $(CFLAGS)"
|
|
|
1687 #else /* no ORDINARY LINK */
|
|
|
1688 #ifdef COFF_ENCAPSULATE
|
|
|
1689 #define LD "$(CC) -nostdlib"
|
|
|
1690 #else /* not COFF_ENCAPSULATE */
|
|
|
1691 #ifdef LINKER
|
|
|
1692 #define LD LINKER
|
|
|
1693 #else /* ! defined (LINKER) */
|
|
|
1694 #define LD "ld"
|
|
|
1695 #endif /* ! defined (LINKER) */
|
|
|
1696 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1697 #endif /* not ORDINARY_LINK */
|
|
|
1698 configure___ ld=LD
|
|
|
1699
|
|
|
1700 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1701 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1702
|
|
|
1703 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1704 #ifdef NO_REMAP
|
|
|
1705 #ifdef COFF_ENCAPSULATE
|
|
|
1706 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1707 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1708 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1709 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1710 #else /* ! defined (NO_REMAP) */
|
|
|
1711 #define START_FILES "ecrt0.o"
|
|
|
1712 #endif /* ! defined (NO_REMAP) */
|
|
|
1713 #endif /* no ORDINARY_LINK */
|
|
|
1714 #ifndef START_FILES
|
|
|
1715 #define START_FILES
|
|
|
1716 #endif
|
|
|
1717 configure___ start_files=START_FILES
|
|
|
1718
|
|
153
|
1719 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1720 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1721 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
|
1722 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1723 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
|
1724
|
|
157
|
1725 #if 0
|
|
149
|
1726 #ifdef THIS_IS_CONFIGURE
|
|
|
1727
|
|
|
1728 /* Get the CFLAGS for tests in configure. */
|
|
157
|
1729 CPP_to_sh(C_DEBUG_SWITCH, c_debug_switch, -g)
|
|
|
1730 CPP_to_sh(C_OPTIMIZE_SWITCH, c_optimize_switch, -O)
|
|
149
|
1731 #ifdef __GNUC__
|
|
|
1732 configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '$SPECIFIED_CFLAGS'
|
|
|
1733 #else
|
|
|
1734 configure___ CFLAGS=C_DEBUG_SWITCH '$SPECIFIED_CFLAGS'
|
|
|
1735 #endif
|
|
|
1736
|
|
|
1737 #else /* not THIS_IS_CONFIGURE */
|
|
|
1738
|
|
|
1739 /* Get the CFLAGS for real compilation. */
|
|
|
1740 #ifdef __GNUC__
|
|
|
1741 configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '$SPECIFIED_CFLAGS'
|
|
|
1742 #else
|
|
|
1743 configure___ REAL_CFLAGS=C_DEBUG_SWITCH '$SPECIFIED_CFLAGS'
|
|
|
1744 #endif
|
|
|
1745
|
|
|
1746 #endif /* not THIS_IS_CONFIGURE */
|
|
157
|
1747 #endif /* 0 */
|
|
149
|
1748 ' > $tempcname
|
|
|
1749 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1750 dnl to get its actual value...
|
|
|
1751 CPP=`eval "echo $CPP"`
|
|
165
|
1752 define(TAB, [ ])dnl
|
|
|
1753 changequote(, )dnl
|
|
149
|
1754 eval `$CPP -Isrc $tempcname \
|
|
165
|
1755 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1756 changequote([, ])dnl
|
|
157
|
1757 dnl if test -z "$SPECIFIED_CFLAGS"; then
|
|
|
1758 dnl eval `$CPP -Isrc -DTHIS_IS_CONFIGURE $tempcname \
|
|
|
1759 dnl | sed -n -e "s/ *=[[ \"]]*/='/" -e "s/[[ \"]]*\$/'/" -e "s/^configure___//p"`
|
|
|
1760 dnl else
|
|
|
1761 dnl REAL_CFLAGS="$CFLAGS"
|
|
|
1762 dnl fi
|
|
153
|
1763
|
|
149
|
1764 rm $tempcname
|
|
|
1765
|
|
163
|
1766 dnl For debugging...
|
|
|
1767 test "$extra_verbose" = "yes" && \
|
|
|
1768 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1769 objects_machine objects_system c_switch_machine c_switch_system
|
|
|
1770 c_switch_x_system ld_switch_machine ld_switch_system
|
|
|
1771 ld_switch_x_system unexec ld_switch_call_shared ld_switch_shared
|
|
|
1772 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1773 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1774
|
|
|
1775
|
|
153
|
1776 dnl Non-ordinary link usually requires -lc
|
|
|
1777 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1778
|
|
157
|
1779 dnl Calculalate value of CFLAGS:
|
|
|
1780 dnl Use either command line flag, environment var, or autodetection
|
|
|
1781 if test -z "$CFLAGS"; then
|
|
|
1782 dnl Following values of CFLAGS are known to work well.
|
|
|
1783 dnl Should we take debugging options into consideration?
|
|
|
1784 if test "$GCC" = "yes"; then
|
|
|
1785 CFLAGS="-g -O2"
|
|
|
1786 test "$opsys" = "linux" -a "$machine" = "intel386" && \
|
|
|
1787 CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
|
1788 elif test "$__sunpro_c" = "yes"; then
|
|
|
1789 case "$opsys" in
|
|
163
|
1790 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1791 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1792 esac
|
|
|
1793 else
|
|
|
1794 CFLAGS="-O" # The only POSIX-approved flag
|
|
|
1795 fi
|
|
|
1796 fi
|
|
151
|
1797
|
|
163
|
1798 dnl Make sure linker flags not understood by GCC are properly wrapped.
|
|
|
1799 if test "$GCC" = "yes"; then
|
|
|
1800 define([XE_GCC_WRAP_LDFLAGS],
|
|
|
1801 [[$1_tmp]="$[$1]"; [$1]=""
|
|
|
1802 for arg in $[$1_tmp]; do
|
|
|
1803 case "$arg" in
|
|
|
1804 -L* | -l* | -R* | -u* | -Wl* | -f* ) [$1]="$[$1] $arg" ;;
|
|
|
1805 -Xlinker* ) ;;
|
|
|
1806 * ) [$1]="$[$1] -Xlinker $arg" ;;
|
|
|
1807 esac
|
|
|
1808 done])dnl
|
|
|
1809 XE_GCC_WRAP_LDFLAGS(ld_switch_system)
|
|
|
1810 XE_GCC_WRAP_LDFLAGS(ld_switch_machine)
|
|
|
1811 XE_GCC_WRAP_LDFLAGS(LDFLAGS)
|
|
|
1812 fi
|
|
|
1813
|
|
|
1814 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
1815 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
1816 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
|
1817 test -n "$unexec" && XE_ADD_OBJS($unexec)
|
|
|
1818
|
|
|
1819 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
1820 AC_MSG_CHECKING(for dynodump)
|
|
|
1821 if test "$unexec" != "unexsol2.o"; then
|
|
|
1822 AC_MSG_RESULT(no)
|
|
|
1823 else
|
|
|
1824 AC_MSG_RESULT(yes)
|
|
|
1825 AC_DEFINE(DYNODUMP)
|
|
|
1826 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
|
1827 case "$machine" in
|
|
|
1828 sparc ) dynodump_arch=sparc ;;
|
|
|
1829 *86* ) dynodump_arch=i386 ;;
|
|
|
1830 powerpc ) dynodump_arch=ppc ;;
|
|
|
1831 esac
|
|
|
1832 dnl Dynodump requires the system linker
|
|
|
1833 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
1834 fi
|
|
|
1835
|
|
|
1836 dnl Feed s&m crud to src/Makefile
|
|
|
1837 AC_SUBST(ld_switch_call_shared)
|
|
|
1838 AC_SUBST(ld_switch_shared)
|
|
|
1839 AC_SUBST(start_files)
|
|
|
1840 test -n "$ld_text_start_addr" && start_flags="-T $ld_text_start_addr -e __start"
|
|
|
1841 AC_SUBST(start_flags)
|
|
|
1842 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
1843 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
|
1844 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-lib-gcc-file-name`'
|
|
|
1845 fi
|
|
|
1846 test "$GCC" != "yes" && lib_gcc=
|
|
|
1847 AC_SUBST(ld)
|
|
|
1848 AC_SUBST(lib_gcc)
|
|
151
|
1849
|
|
|
1850 dnl ---------------------------------------------------------------
|
|
|
1851 dnl Add site and system specific flags to compile and link commands
|
|
|
1852 dnl ---------------------------------------------------------------
|
|
|
1853
|
|
|
1854 dnl --site-libraries (multiple dirs)
|
|
|
1855 if test -n "$site_libraries"; then
|
|
|
1856 for arg in $site_libraries; do
|
|
|
1857 case "$arg" in -* ) ;; * ) arg="-L${arg}" ;; esac
|
|
|
1858 XE_APPEND($arg, ld_switch_site)
|
|
|
1859 done
|
|
|
1860 fi
|
|
|
1861
|
|
|
1862 dnl --site-includes (multiple dirs)
|
|
|
1863 if test -n "$site_includes" ; then
|
|
|
1864 for arg in $site_includes; do
|
|
|
1865 case "$arg" in -* ) ;; * ) arg="-I${arg}" ;; esac
|
|
|
1866 XE_APPEND($arg, c_switch_site)
|
|
|
1867 done
|
|
|
1868 fi
|
|
|
1869
|
|
157
|
1870 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
1871 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
1872 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
1873 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
1874 dnl fi
|
|
157
|
1875
|
|
151
|
1876 dnl Extra system-specific library directories - please add to list
|
|
|
1877 for dir in "/usr/ccs/lib"; do
|
|
|
1878 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_site)
|
|
|
1879 done
|
|
|
1880
|
|
|
1881 dnl --site-runtime-libraries (multiple dirs)
|
|
|
1882 if test -n "$site_runtime_libraries" ; then
|
|
165
|
1883 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
1884 export LD_RUN_PATH
|
|
|
1885 fi
|
|
|
1886
|
|
|
1887 dnl -------------------------------------
|
|
|
1888 dnl Compute runtime library path
|
|
|
1889 dnl -------------------------------------
|
|
|
1890
|
|
|
1891 if test "$dynamic" = "no"; then add_runtime_path=no
|
|
|
1892 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
1893 else case "$opsys" in
|
|
|
1894 sol2 | irix* | *bsd* ) add_runtime_path=yes ;;
|
|
151
|
1895 * ) add_runtime_path=no ;;
|
|
|
1896 esac
|
|
0
|
1897 fi
|
|
|
1898
|
|
151
|
1899 if test "$add_runtime_path" = "yes"; then
|
|
|
1900 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
1901 dnl and whether it works (or at least does no harm)
|
|
|
1902 AC_MSG_CHECKING("for runtime libraries flag")
|
|
|
1903 dash_r=""
|
|
|
1904 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
1905 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
1906 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
1907 xe_check_libs=""
|
|
|
1908 test -n "$dash_r" && break
|
|
|
1909 done
|
|
|
1910 if test -n "$dash_r";
|
|
|
1911 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
1912 else AC_MSG_RESULT(NONE)
|
|
|
1913 fi
|
|
|
1914 fi
|
|
|
1915
|
|
163
|
1916 xe_add_unique_runpath_dir='
|
|
|
1917 xe_add_p=yes
|
|
|
1918 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
1919 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
1920 done
|
|
|
1921 if test "$xe_add_p" = "yes"; then
|
|
|
1922 test -n "$runpath" && runpath="${runpath}:"
|
|
|
1923 runpath="${runpath}${xe_runpath_dir}"
|
|
|
1924 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
1925 fi'
|
|
|
1926
|
|
|
1927
|
|
155
|
1928 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
1929 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
1930 xe_runpath_dir=$1
|
|
163
|
1931 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
1932 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
1933 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
163
|
1934 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
|
1935 eval "$xe_add_unique_runpath_dir"
|
|
|
1936 }])dnl
|
|
155
|
1937
|
|
|
1938 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
1939 define([XE_COMPUTE_RUNPATH],[
|
|
|
1940 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
1941 dnl Remove runtime paths from current ld switches
|
|
165
|
1942 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
1943 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
1944 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
1945
|
|
|
1946 dnl Fix up Runtime path
|
|
|
1947 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
1948 dnl In this case, assume user has set the right value.
|
|
163
|
1949 runpath="" runpath_dirs=""
|
|
151
|
1950 if test -n "$LD_RUN_PATH"; then
|
|
|
1951 runpath="$LD_RUN_PATH"
|
|
155
|
1952 elif test "$GCC" = "yes"; then
|
|
|
1953 dnl Compute runpath from gcc's -v output
|
|
163
|
1954 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
1955 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
1956 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
1957 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
1958 case "$arg" in P,* | -L* | -R* )
|
|
159
|
1959 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
1960 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
1961 done ;;
|
|
|
1962 esac
|
|
|
1963 done
|
|
163
|
1964 ld_switch_run="$ld_switch_run_save"
|
|
155
|
1965 rm -f conftest*
|
|
151
|
1966 else
|
|
|
1967 dnl Add all directories with .so files to runpath
|
|
|
1968 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
1969 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
1970 done
|
|
|
1971 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
1972 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
1973 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
1974 eval "$xe_add_unique_runpath_dir";
|
|
|
1975 fi
|
|
155
|
1976 fi dnl Compute $runpath
|
|
151
|
1977
|
|
|
1978 if test -n "$runpath"; then
|
|
|
1979 ld_switch_run="${dash_r}${runpath}"
|
|
|
1980 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
1981 fi
|
|
|
1982 fi
|
|
|
1983 ])dnl
|
|
|
1984 XE_COMPUTE_RUNPATH()
|
|
|
1985
|
|
|
1986 dnl -----------------------------------
|
|
|
1987 dnl Do some misc autoconf-special tests
|
|
|
1988 dnl -----------------------------------
|
|
149
|
1989
|
|
|
1990 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
1991 dnl Assume not, until told otherwise.
|
|
|
1992 GNU_MALLOC=yes
|
|
|
1993 if test "$system_malloc" = "yes" ; then
|
|
|
1994 GNU_MALLOC=no
|
|
|
1995 GNU_MALLOC_reason="
|
|
|
1996 (The GNU allocators don't work with this system configuration.)"
|
|
|
1997 elif test "$use_system_malloc" = "yes" ; then
|
|
|
1998 GNU_MALLOC=no
|
|
|
1999 GNU_MALLOC_reason="
|
|
|
2000 (User chose not to use GNU allocators.)"
|
|
|
2001 fi
|
|
|
2002
|
|
|
2003 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2004 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2005 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2006
|
|
0
|
2007 AC_PROG_RANLIB
|
|
|
2008 AC_PROG_INSTALL
|
|
|
2009 AC_PROG_YACC
|
|
|
2010
|
|
|
2011 dnl checks for header files
|
|
149
|
2012 AC_CHECK_HEADERS(mach/mach.h sys/stropts.h sys/timeb.h sys/time.h unistd.h)
|
|
163
|
2013 AC_CHECK_HEADERS(utime.h locale.h libgen.h fcntl.h)
|
|
157
|
2014 AC_CHECK_HEADERS(linux/version.h kstat.h sys/pstat.h inttypes.h limits.h)
|
|
155
|
2015 AC_HEADER_SYS_WAIT
|
|
149
|
2016 AC_HEADER_STDC
|
|
|
2017 AC_HEADER_TIME
|
|
|
2018 AC_DECL_SYS_SIGLIST
|
|
|
2019
|
|
|
2020 dnl Some systems have utime.h but do not declare the struct anyplace.
|
|
|
2021 AC_MSG_CHECKING(for struct utimbuf)
|
|
|
2022 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2023 #include <sys/time.h>
|
|
|
2024 #include <time.h>
|
|
|
2025 #else
|
|
|
2026 #ifdef HAVE_SYS_TIME_H
|
|
|
2027 #include <sys/time.h>
|
|
|
2028 #else
|
|
|
2029 #include <time.h>
|
|
|
2030 #endif
|
|
|
2031 #endif
|
|
|
2032 #ifdef HAVE_UTIME_H
|
|
|
2033 #include <utime.h>
|
|
|
2034 #endif], [static struct utimbuf x; x.actime = x.modtime;],
|
|
149
|
2035 [AC_MSG_RESULT(yes)
|
|
|
2036 AC_DEFINE(HAVE_STRUCT_UTIMBUF)],
|
|
|
2037 AC_MSG_RESULT(no))
|
|
0
|
2038
|
|
|
2039 dnl checks for typedefs
|
|
149
|
2040 AC_TYPE_SIGNAL
|
|
163
|
2041 AC_TYPE_SIZE_T
|
|
|
2042 AC_TYPE_PID_T
|
|
|
2043 AC_TYPE_UID_T
|
|
|
2044 AC_TYPE_MODE_T
|
|
|
2045 AC_TYPE_OFF_T
|
|
149
|
2046
|
|
|
2047 AC_MSG_CHECKING(for struct timeval)
|
|
|
2048 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2049 #include <sys/time.h>
|
|
|
2050 #include <time.h>
|
|
|
2051 #else
|
|
|
2052 #ifdef HAVE_SYS_TIME_H
|
|
|
2053 #include <sys/time.h>
|
|
|
2054 #else
|
|
|
2055 #include <time.h>
|
|
|
2056 #endif
|
|
149
|
2057 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2058 [AC_MSG_RESULT(yes)
|
|
0
|
2059 HAVE_TIMEVAL=yes
|
|
|
2060 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2061 [AC_MSG_RESULT(no)
|
|
|
2062 HAVE_TIMEVAL=no])
|
|
0
|
2063
|
|
|
2064 dnl checks for structure members
|
|
|
2065 AC_STRUCT_TM
|
|
149
|
2066 AC_STRUCT_TIMEZONE
|
|
0
|
2067
|
|
|
2068 dnl checks for compiler characteristics
|
|
149
|
2069 AC_C_CONST
|
|
0
|
2070
|
|
|
2071 dnl check for Make feature
|
|
149
|
2072 AC_PROG_MAKE_SET
|
|
0
|
2073
|
|
|
2074 dnl check byte order
|
|
149
|
2075 AC_C_BIGENDIAN
|
|
0
|
2076
|
|
151
|
2077 dnl define SIZEOF_TYPE
|
|
|
2078 AC_CHECK_SIZEOF(short)
|
|
163
|
2079 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2080 echo ""
|
|
|
2081 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2082 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2083 exit 1
|
|
|
2084 fi
|
|
163
|
2085 AC_CHECK_SIZEOF(int)
|
|
|
2086 AC_CHECK_SIZEOF(long)
|
|
|
2087 AC_CHECK_SIZEOF(long long)
|
|
|
2088 AC_CHECK_SIZEOF(void *)
|
|
151
|
2089
|
|
0
|
2090 dnl check for long file names
|
|
149
|
2091 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2092
|
|
159
|
2093 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
149
|
2094 AC_CHECK_LIB(m, sqrt)
|
|
|
2095
|
|
159
|
2096 dnl -lPW might be needed on some systems
|
|
163
|
2097 dnl But they break more other systems.
|
|
|
2098 dnl AC_CHECK_LIB(PW, main)
|
|
159
|
2099
|
|
151
|
2100 dnl Floating operation support is now unconditional
|
|
|
2101 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2102
|
|
149
|
2103 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2104 AC_CHECKING(type of mail spool file locking)
|
|
|
2105 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2106 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
|
2107 if test "$mail_locking" = "lockf"; then AC_DEFINE(REAL_MAIL_USE_LOCKF)
|
|
|
2108 elif test "$mail_locking" = "flock"; then AC_DEFINE(REAL_MAIL_USE_FLOCK)
|
|
157
|
2109 else mail_locking="dot-locking"
|
|
149
|
2110 fi
|
|
|
2111
|
|
151
|
2112 dnl Used by getloadavg() - does not require root priveleges
|
|
|
2113 AC_CHECK_LIB(kstat, kstat_open)
|
|
|
2114
|
|
|
2115 dnl Another way to get the load average
|
|
|
2116 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
2117
|
|
|
2118 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2119 if test "$ac_cv_lib_pthreads_cma_open" = "yes"; then
|
|
|
2120 case "$opsys" in decosf*) c_switch_site="$c_switch_site -threads";; esac
|
|
|
2121 fi
|
|
|
2122
|
|
|
2123 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2124 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2125 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2126 then AC_MSG_RESULT(no);
|
|
|
2127 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2128 fi
|
|
|
2129 else AC_MSG_RESULT(no)
|
|
|
2130 fi
|
|
|
2131
|
|
155
|
2132 dnl Link with "-z ignore" on Solaris if supported
|
|
165
|
2133 if test "$opsys" = "sol2" && test "$OS_RELEASE" -ge 56; then
|
|
155
|
2134 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2135 case "`ld -h 2>&1`" in
|
|
|
2136 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2137 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2138 *) AC_MSG_RESULT(no) ;;
|
|
163
|
2139 esac
|
|
|
2140 fi
|
|
155
|
2141
|
|
149
|
2142 dnl ----------------------
|
|
|
2143 dnl Choose a window system
|
|
|
2144 dnl ----------------------
|
|
|
2145
|
|
|
2146 AC_CHECKING("for specified window system")
|
|
|
2147
|
|
|
2148 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2149 dnl Not (yet) handled by autoconf2
|
|
|
2150 if test "$x_includes $x_libraries" = "NONE NONE"; then
|
|
|
2151 if test -n "$OPENWINHOME" \
|
|
|
2152 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2153 -a -d "$OPENWINHOME"; then
|
|
|
2154 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2155 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2156 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
|
2157 fi
|
|
|
2158 fi
|
|
|
2159
|
|
|
2160 dnl --x-includes or --x-libraries implies --with-x11.
|
|
|
2161 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2162 window_system=x11 with_x11=yes
|
|
|
2163
|
|
|
2164 if test "$with_x11" != "no"; then
|
|
|
2165 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2166 if test "$no_x" = "yes"
|
|
|
2167 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2168 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2169 fi
|
|
|
2170 fi
|
|
|
2171
|
|
|
2172 case "$with_x11" in
|
|
|
2173 yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2174 no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
0
|
2175 esac
|
|
|
2176
|
|
149
|
2177 if test "$with_x11" = "yes"; then
|
|
|
2178 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2179 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
149
|
2180
|
|
|
2181 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2182 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
|
2183 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2184 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2185 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2186 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2187 x_libraries="$lib_dir $x_libraries"
|
|
|
2188 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2189 esac
|
|
151
|
2190 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2191 x_includes="$inc_dir $x_includes"
|
|
|
2192 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2193 esac
|
|
|
2194 break; dnl only need ONE Motif implementation!
|
|
0
|
2195 fi
|
|
149
|
2196 done
|
|
|
2197
|
|
|
2198 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2199 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2200 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2201 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2202 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2203 x_libraries="$x_libraries $lib_dir"
|
|
|
2204 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2205 esac
|
|
151
|
2206 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2207 x_includes="$x_includes $inc_dir"
|
|
|
2208 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2209 esac
|
|
|
2210 break; dnl Only need ONE X11 implementation !
|
|
0
|
2211 fi
|
|
149
|
2212 done
|
|
|
2213
|
|
|
2214 ld_switch_x_site="$X_LIBS"
|
|
|
2215
|
|
151
|
2216 XE_COMPUTE_RUNPATH()
|
|
|
2217
|
|
149
|
2218 if test "$extra_verbose" = "yes"; then
|
|
|
2219 echo; echo "X11 compilation variables:"
|
|
163
|
2220 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2221 echo
|
|
|
2222 fi
|
|
|
2223
|
|
163
|
2224 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2225 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2226 rm -fr conftestdir
|
|
|
2227 if mkdir conftestdir; then
|
|
|
2228 cd conftestdir
|
|
|
2229 cat > Imakefile <<'EOF'
|
|
|
2230 xetest:
|
|
|
2231 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2232 EOF
|
|
|
2233 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2234 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2235 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2236 fi
|
|
|
2237 cd ..
|
|
|
2238 rm -fr conftestdir
|
|
|
2239 for word in $xmkmf_defines; do
|
|
|
2240 case "$word" in
|
|
|
2241 -D*=* ) ;;
|
|
|
2242 -D* ) word=`echo '' $word | sed -e 's:^ *-D::'`
|
|
|
2243 AC_DEFINE_UNQUOTED($word) ;;
|
|
|
2244 esac
|
|
|
2245 done
|
|
|
2246 fi
|
|
|
2247
|
|
149
|
2248 dnl make sure we can find Intrinsic.h
|
|
|
2249 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
|
2250 [AC_MSG_ERROR("Unable to find X11 header files.")])
|
|
|
2251
|
|
153
|
2252 dnl -lXt and -lX11 are required
|
|
149
|
2253 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2254 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2255 if test "$have_lib_x11" != "yes"; then
|
|
|
2256 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2257 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
|
2258 [AC_MSG_ERROR("Unable to find X11 libraries.")],
|
|
|
2259 -b i486-linuxaout)
|
|
|
2260 fi
|
|
|
2261 libs_x="-lX11"
|
|
151
|
2262 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2263
|
|
153
|
2264 dnl Autodetect -lXext
|
|
|
2265 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2266
|
|
|
2267 dnl Require -lXt
|
|
157
|
2268 case "$opsys" in dnl SunOS4 bug workaround
|
|
|
2269 sunos4* ) XE_PREPEND(-u _XtToolkitInitialize -lXt, libs_x) ;;
|
|
|
2270 * ) AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
|
2271 [AC_MSG_ERROR("Unable to find X11 libraries.")]) ;;
|
|
149
|
2272 esac
|
|
|
2273
|
|
|
2274 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2275 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
|
2276 main(int c, char* v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2277 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2278 AC_MSG_RESULT(R${x11_release})
|
|
|
2279 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2280
|
|
|
2281 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2282
|
|
|
2283 dnl remove this - we should avoid checking for specific OS
|
|
|
2284 AC_MSG_CHECKING(for XFree86)
|
|
|
2285 if test -d "/usr/X386/include" -o \
|
|
|
2286 -f "/etc/XF86Config" -o \
|
|
|
2287 -f "/etc/X11/XF86Config" -o \
|
|
|
2288 -f "/usr/X11R6/lib/X11/XF86Config"; then
|
|
|
2289 AC_MSG_RESULT(yes)
|
|
|
2290 AC_DEFINE(HAVE_XFREE386)
|
|
|
2291 else
|
|
|
2292 AC_MSG_RESULT(no)
|
|
|
2293 fi
|
|
|
2294
|
|
|
2295 dnl autodetect -lXmu
|
|
157
|
2296 case "$opsys" in dnl SunOS4 bug workaround
|
|
|
2297 sunos4* ) XE_PREPEND(-u _get_applicationShellWidgetClass -lXmu, libs_x) ;;
|
|
|
2298 * ) if test -z "$with_xmu"; then
|
|
|
2299 AC_CHECK_LIB(Xmu, XmuConvertStandardSelection, with_xmu=yes, with_xmu=no)
|
|
|
2300 fi
|
|
|
2301 if test "$with_xmu" = "no"; then
|
|
|
2302 XE_ADD_OBJS(xmu.o)
|
|
|
2303 else
|
|
|
2304 XE_PREPEND(-lXmu, libs_x)
|
|
|
2305 fi ;;
|
|
149
|
2306 esac
|
|
|
2307
|
|
|
2308 dnl Autodetect -lXbsd
|
|
|
2309 dnl #### Someone, please add a better function than main
|
|
151
|
2310 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2311
|
|
|
2312 dnl Autodetect -lXaw
|
|
|
2313 AC_CHECK_LIB(Xaw, XawScrollbarSetThumb, have_xaw=yes, have_xaw=no)
|
|
|
2314
|
|
|
2315 fi dnl $with_x11 = yes
|
|
|
2316
|
|
|
2317 test -z "$window_system" && window_system="none"
|
|
|
2318
|
|
|
2319 if test "$window_system" = "none" ; then
|
|
|
2320 if test "$with_tty" = "no" ; then
|
|
|
2321 AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2322 fi
|
|
|
2323 for feature in tooltalk cde offix \
|
|
|
2324 menubars scrollbars toolbars dialogs xim xmu \
|
|
|
2325 tiff png jpeg gif compface xpm
|
|
|
2326 do
|
|
|
2327 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2328 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2329 fi
|
|
149
|
2330 eval "with_${feature}=no"
|
|
70
|
2331 done
|
|
149
|
2332 else
|
|
|
2333 test -z "$with_toolbars" && with_toolbars=yes
|
|
0
|
2334 fi
|
|
120
|
2335
|
|
149
|
2336 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
2337 bitmapdir=
|
|
|
2338
|
|
149
|
2339 case "$window_system" in
|
|
70
|
2340 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
|
2341 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
2342 esac
|
|
|
2343
|
|
149
|
2344 case "$x_libraries" in *X11R4* )
|
|
|
2345 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
2346 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
2347 esac
|
|
|
2348
|
|
|
2349 dnl Autodetect Xauth
|
|
159
|
2350 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
2351 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
2352 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
2353 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
2354 test -z "$with_xauth" && with_xauth=yes
|
|
|
2355 if test "$with_xauth" = "yes"; then
|
|
|
2356 AC_DEFINE(HAVE_XAUTH)
|
|
159
|
2357 XE_SPACE(libs_xauth, $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
2358 fi
|
|
159
|
2359 AC_SUBST(libs_xauth)
|
|
100
|
2360
|
|
149
|
2361 dnl Autodetect OffiX
|
|
|
2362 test -z "$with_offix" && { AC_CHECK_HEADER(OffiX/DragAndDrop.h, , with_offix=no) }
|
|
|
2363 test -z "$with_offix" && { AC_CHECK_LIB(Dnd, DndInitialize, [:] , with_offix=no) }
|
|
|
2364 test -z "$with_offix" && with_offix=yes
|
|
|
2365 if test "$with_offix" = "yes"; then
|
|
|
2366 AC_DEFINE(HAVE_OFFIX_DND)
|
|
151
|
2367 XE_PREPEND(-lDnd, libs_x)
|
|
114
|
2368 fi
|
|
|
2369
|
|
149
|
2370 dnl Autodetect tooltalk
|
|
|
2371 test "$with_cde" = "yes" && with_tooltalk=yes # CDE requires tooltalk
|
|
|
2372 if test "$with_tooltalk" != "no" ; then
|
|
|
2373 dnl autodetect the location of tt_c.h
|
|
|
2374 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
2375 for dir in "" "Tt/" "desktop/" ; do
|
|
|
2376 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_path="${dir}tt_c.h" && break)
|
|
|
2377 done
|
|
|
2378 test -z "$tt_c_h_path" && with_tooltalk=no
|
|
0
|
2379 fi
|
|
149
|
2380 if test "$with_tooltalk" != "no" ; then
|
|
|
2381 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
2382 AC_CHECK_LIB(tt, tt_message_create,
|
|
|
2383 with_tooltalk=yes tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
2384 done
|
|
149
|
2385 fi
|
|
|
2386 test -z "$with_tooltalk" && with_tooltalk=no
|
|
|
2387 if test "$with_tooltalk" = "yes"; then
|
|
|
2388 AC_DEFINE(TOOLTALK)
|
|
|
2389 AC_DEFINE_UNQUOTED(TT_C_H_PATH, "$tt_c_h_path")
|
|
151
|
2390 XE_PREPEND($tt_libs, libs_x)
|
|
|
2391 XE_ADD_OBJS(tooltalk.o)
|
|
0
|
2392 fi
|
|
|
2393
|
|
149
|
2394 dnl Autodetect CDE
|
|
|
2395 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
2396 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
|
2397 test -z "$with_cde" && with_cde=yes
|
|
|
2398 if test "$with_cde" = "yes" ; then
|
|
|
2399 AC_DEFINE(HAVE_CDE)
|
|
151
|
2400 XE_PREPEND(-lDtSvc, libs_x)
|
|
149
|
2401 with_tooltalk=yes # CDE requires Tooltalk
|
|
|
2402 with_motif=yes # CDE requires Motif
|
|
|
2403 fi
|
|
|
2404
|
|
|
2405 dnl if Energize specified, make sure we can find its need libraries/headers
|
|
|
2406 if test "$with_energize" = "yes" ; then
|
|
|
2407 AC_DEFINE(ENERGIZE)
|
|
|
2408 AC_CHECK_LIB(energize, main, [
|
|
151
|
2409 XE_PREPEND(-lenergize, LIBS)
|
|
149
|
2410 energize_version="3.X"
|
|
|
2411 AC_DEFINE(ENERGIZE_3)])
|
|
|
2412 if test -z "$energize_version"; then
|
|
|
2413 AC_CHECK_LIB(conn, main, [
|
|
151
|
2414 XE_PREPEND(-lconn, LIBS)
|
|
149
|
2415 energize_version="2.X"
|
|
|
2416 AC_DEFINE(ENERGIZE_2)],
|
|
|
2417 [AC_MSG_ERROR(Unable to find Energize library.)])
|
|
151
|
2418 fi
|
|
149
|
2419 AC_CHECK_HEADER(editorconn.h, ,
|
|
|
2420 [AC_MSG_ERROR(Unable to find Energize editorconn.h header file.)])
|
|
|
2421
|
|
|
2422 test "$energize_version" = "2.X" && AC_DEFINE(ENERGIZE_2)
|
|
|
2423 test "$energize_version" = "3.X" && AC_DEFINE(ENERGIZE_3)
|
|
|
2424 fi
|
|
|
2425
|
|
|
2426 dnl ------------------
|
|
|
2427 dnl Graphics libraries
|
|
|
2428 dnl ------------------
|
|
|
2429
|
|
|
2430 AC_CHECKING(for graphics libraries)
|
|
|
2431 dnl Built-in GIF support defaults to yes
|
|
|
2432 test -z "$with_gif" && with_gif=yes;
|
|
|
2433 if test "$with_gif" = "yes"; then
|
|
|
2434 AC_DEFINE(HAVE_GIF)
|
|
151
|
2435 XE_ADD_OBJS(dgif_lib.o gif_err.o gifalloc.o)
|
|
149
|
2436 fi
|
|
|
2437
|
|
|
2438 dnl Autodetect Xpm
|
|
163
|
2439 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
159
|
2440 xe_check_libs=-lXpm
|
|
|
2441 test -z "$with_xpm" && { AC_TRY_RUN([#include <X11/xpm.h>
|
|
163
|
2442 int main(int c, char **v) {
|
|
|
2443 return c == 1 ? 0 :
|
|
|
2444 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
2445 XpmIncludeVersion < 30406 ? 2 :
|
|
|
2446 0 ;
|
|
|
2447 }], [./conftest foobar; xpm_status=$?;
|
|
|
2448 if test "$xpm_status" = "0"; then with_xpm=yes; else with_xpm=no; fi;],
|
|
|
2449 with_xpm=no, with_xpm=no)
|
|
159
|
2450 }
|
|
|
2451 xe_check_libs=
|
|
|
2452 AC_MSG_RESULT($with_xpm)
|
|
163
|
2453 if test "$xpm_status" = "1" -o "$xpm_status" = "2"; then
|
|
|
2454 test "$xpm_status" = "1" && problem="Xpm library version and header file version don't match!"
|
|
|
2455 test "$xpm_status" = "2" && problem="Xpm library version is too old!"
|
|
|
2456 echo "
|
|
|
2457 *** WARNING *** $problem
|
|
|
2458 I'm not touching that with a 10-foot pole!
|
|
|
2459 If you really want to use the installed version of Xpm, rerun
|
|
|
2460 configure --with-xpm=yes, but don't blame me if XEmacs crashes!
|
|
|
2461 "
|
|
|
2462 fi
|
|
149
|
2463 if test "$with_xpm" = "yes"; then
|
|
|
2464 AC_DEFINE(HAVE_XPM)
|
|
151
|
2465 XE_PREPEND(-lXpm, libs_x)
|
|
149
|
2466 fi
|
|
|
2467
|
|
|
2468 dnl Autodetect XFACE
|
|
|
2469 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
2470 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
2471 test -z "$with_xface" && with_xface=yes
|
|
|
2472 if test "$with_xface" = "yes"; then
|
|
|
2473 AC_DEFINE(HAVE_XFACE)
|
|
151
|
2474 XE_PREPEND(-lcompface, libs_x)
|
|
0
|
2475 fi
|
|
149
|
2476
|
|
|
2477 dnl autodetect JPEG
|
|
|
2478 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
2479 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
2480 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
2481 if test "$with_jpeg" = "yes"; then
|
|
|
2482 AC_DEFINE(HAVE_JPEG)
|
|
151
|
2483 XE_PREPEND(-ljpeg, libs_x)
|
|
0
|
2484 fi
|
|
149
|
2485
|
|
|
2486 dnl autodetect PNG
|
|
|
2487 test -z "$with_png" && { AC_CHECK_HEADER(png.h, , with_png=no) }
|
|
|
2488 test -z "$with_png" && { AC_CHECK_FUNC(pow, , with_png=no) }
|
|
|
2489 if test "$with_png" != "no"; then
|
|
|
2490 for extra_libs in "" "-lz" "-lgz"; do
|
|
|
2491 AC_CHECK_LIB(png, png_read_image,
|
|
|
2492 png_libs="-lpng $extra_libs" with_png=yes; break,[:],$extra_libs)
|
|
|
2493 done
|
|
|
2494 fi
|
|
|
2495 test -z "$with_png" && with_png=no
|
|
|
2496 if test "$with_png" = "yes"; then
|
|
|
2497 AC_DEFINE(HAVE_PNG)
|
|
151
|
2498 XE_PREPEND($png_libs, libs_x)
|
|
0
|
2499 fi
|
|
149
|
2500
|
|
|
2501 dnl autodetect TIFF (not yet implemented)
|
|
|
2502 if test "$with_tiff" = "yes"; then
|
|
|
2503 AC_DEFINE(HAVE_TIFF)
|
|
151
|
2504 XE_PREPEND(-ltiff, libs_x)
|
|
0
|
2505 fi
|
|
149
|
2506
|
|
151
|
2507 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
|
2508 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
2509 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
2510 have_motif=no)
|
|
|
2511
|
|
149
|
2512 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
2513 dnl Not all toolkits support all widgets
|
|
|
2514 dnl if Motif is available we use it for the dialog boxes.
|
|
|
2515
|
|
|
2516 case "$with_menubars" in "" | "yes" | "athena" )
|
|
|
2517 with_menubars="lucid" ;;
|
|
|
2518 esac
|
|
|
2519 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
|
2520 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
2521 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
|
2522 else with_dialogs=no
|
|
|
2523 fi ;;
|
|
|
2524 esac
|
|
|
2525 case "$with_scrollbars" in "" | "yes" )
|
|
|
2526 with_scrollbars="lucid" ;;
|
|
|
2527 esac
|
|
|
2528
|
|
|
2529 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars"
|
|
|
2530
|
|
|
2531 case "$all_widgets" in *athena* )
|
|
|
2532 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
157
|
2533 AC_DEFINE(NEED_ATHENA)
|
|
|
2534 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
151
|
2535 XE_PREPEND(-lXaw, libs_x) ;;
|
|
70
|
2536 esac
|
|
|
2537
|
|
149
|
2538 case "$all_widgets" in *motif* )
|
|
|
2539 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
2540 AC_DEFINE(NEED_MOTIF)
|
|
|
2541 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
2542 need_motif=yes ;;
|
|
|
2543 esac
|
|
|
2544
|
|
157
|
2545 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
|
2546 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
|
2547 case "$all_widgets" in *lucid* )
|
|
|
2548 AC_DEFINE(NEED_LUCID)
|
|
|
2549 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
2550 esac
|
|
|
2551
|
|
|
2552 AC_SUBST(lwlib_objs)
|
|
|
2553
|
|
149
|
2554 case "$with_scrollbars" in athena* ) AC_DEFINE(LWLIB_SCROLLBARS_ATHENA);; esac
|
|
|
2555 case "$with_dialogs" in athena* ) AC_DEFINE(LWLIB_DIALOGS_ATHENA) ;; esac
|
|
|
2556 test "$with_scrollbars" = "athena3d" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
2557 test "$with_dialogs" = "athena3d" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
2558
|
|
|
2559 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
2560 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
2561 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
2562 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
|
2563
|
|
|
2564 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
2565 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
2566
|
|
|
2567 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
2568 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
2569 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
|
2570
|
|
151
|
2571 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar.o)
|
|
|
2572 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar.o)
|
|
|
2573 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog.o)
|
|
|
2574 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar.o)
|
|
|
2575 test "$all_widgets" != "no no no no" && XE_ADD_OBJS(gui.o)
|
|
149
|
2576
|
|
|
2577 if test "$with_x11" = "yes"; then
|
|
151
|
2578 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-x.o)
|
|
|
2579 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-x.o)
|
|
|
2580 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-x.o)
|
|
|
2581 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-x.o)
|
|
|
2582 test "$all_widgets" != "no no no no" && XE_ADD_OBJS(gui-x.o)
|
|
0
|
2583 fi
|
|
149
|
2584
|
|
151
|
2585 dnl ----------------------
|
|
|
2586 dnl Mule-dependent options
|
|
|
2587 dnl ----------------------
|
|
|
2588
|
|
149
|
2589 test -z "$with_mule" && with_mule=no
|
|
|
2590
|
|
70
|
2591 if test "$with_mule" = "yes" ; then
|
|
151
|
2592 AC_CHECKING(for Mule-related features)
|
|
149
|
2593 AC_DEFINE(MULE)
|
|
151
|
2594 XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o mule-coding.o)
|
|
149
|
2595
|
|
|
2596 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
2597 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
2598 AC_CHECK_LIB(intl, strerror)
|
|
|
2599
|
|
|
2600 AC_CHECKING(for Mule input methods)
|
|
|
2601 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
2602 dnl XIM seems to be flaky except on Solaris...
|
|
163
|
2603 test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
2604 case "$with_xim" in "" | "yes" )
|
|
|
2605 AC_CHECKING(for XIM)
|
|
|
2606 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif, with_xim=xlib)
|
|
|
2607 esac
|
|
70
|
2608 if test "$with_xim" != "no" ; then
|
|
|
2609 AC_DEFINE(HAVE_XIM)
|
|
149
|
2610 if test "$with_xim" = "xlib"; then
|
|
|
2611 AC_DEFINE(XIM_XLIB)
|
|
151
|
2612 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
2613 fi
|
|
149
|
2614 if test "$with_xim" = "motif"; then
|
|
|
2615 AC_DEFINE(XIM_MOTIF)
|
|
|
2616 need_motif=yes
|
|
151
|
2617 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
2618 fi
|
|
151
|
2619 fi dnl with_xim
|
|
149
|
2620
|
|
|
2621 dnl Autodetect WNN
|
|
|
2622 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
159
|
2623 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
|
2624 test -z "$with_wnn" && { AC_CHECK_LIB(wnn,jl_dic_list_e,[:],with_wnn=no) }
|
|
149
|
2625 test -z "$with_wnn" && with_wnn=yes
|
|
|
2626 if test "$with_wnn" = "yes"; then
|
|
|
2627 AC_DEFINE(HAVE_WNN)
|
|
151
|
2628 XE_PREPEND(-lwnn, libs_x)
|
|
|
2629 XE_ADD_OBJS(mule-wnnfns.o)
|
|
149
|
2630 AC_CHECK_LIB(wnn, jl_fi_dic_list, with_wnn6=yes)
|
|
151
|
2631 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
2632 fi
|
|
149
|
2633
|
|
|
2634 dnl Autodetect canna
|
|
|
2635 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
2636 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
2637 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
2638 test -z "$with_canna" && with_canna=yes
|
|
|
2639 if test "$with_canna" = "yes"; then
|
|
|
2640 AC_DEFINE(HAVE_CANNA)
|
|
151
|
2641 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
2642 XE_ADD_OBJS(mule-canna.o)
|
|
|
2643 fi
|
|
155
|
2644
|
|
151
|
2645 else dnl "$with_mule" = "no"
|
|
149
|
2646 for feature in xim canna wnn; do
|
|
|
2647 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2648 AC_MSG_WARN("--with-${feature} ignored: Not valid without Mule support")
|
|
|
2649 fi
|
|
|
2650 eval "with_${feature}=no"
|
|
100
|
2651 done
|
|
151
|
2652 fi dnl with_mule
|
|
100
|
2653
|
|
149
|
2654
|
|
|
2655 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
2656 if test "$need_motif" = "yes" ; then
|
|
|
2657 XE_PREPEND(-lXm, libs_x)
|
|
|
2658 XE_COMPUTE_RUNPATH()
|
|
|
2659 fi
|
|
|
2660
|
|
|
2661 AC_CHECK_FUNCS(acosh asinh atanh cbrt closedir dup2 eaccess fmod fpathconf frexp ftime gethostname getpagesize gettimeofday getcwd getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask strcasecmp strerror tzset utimes waitpid)
|
|
|
2662
|
|
|
2663 dnl realpath is buggy on linux, decosf and aix4
|
|
|
2664
|
|
|
2665 dnl The realpath() in linux libc (4.6.27) sometimes fails with ELOOP.
|
|
|
2666 dnl For example, call realpath on a file thirty-five or so directories deep
|
|
|
2667 dnl and you get ELOOP even if no symlinks at all are involved.
|
|
|
2668 case "$opsys" in
|
|
|
2669 linux* | decosf4-0* | aix4* ) XE_ADD_OBJS(realpath.o) ;;
|
|
|
2670 * )
|
|
|
2671 AC_CHECK_FUNCS(realpath)
|
|
|
2672 test "$ac_cv_func_realpath" != "yes" && XE_ADD_OBJS(realpath.o) ;;
|
|
|
2673 esac
|
|
|
2674
|
|
149
|
2675 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
2676 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
2677 AC_TRY_LINK([#include <netdb.h>],
|
|
|
2678 [return h_errno;],
|
|
|
2679 [AC_MSG_RESULT(yes)
|
|
|
2680 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
2681 [AC_MSG_RESULT(no)])
|
|
|
2682
|
|
|
2683 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
2684 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
2685 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
2686 [AC_MSG_RESULT(yes)
|
|
|
2687 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
2688 [AC_MSG_RESULT(no)])
|
|
|
2689
|
|
|
2690 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
2691 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
2692 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
2693 AC_TRY_RUN([#include <time.h>
|
|
|
2694 #if STDC_HEADERS
|
|
0
|
2695 # include <stdlib.h>
|
|
|
2696 #endif
|
|
|
2697 extern char **environ;
|
|
|
2698 unset_TZ ()
|
|
|
2699 {
|
|
|
2700 char **from, **to;
|
|
|
2701 for (to = from = environ; (*to = *from); from++)
|
|
|
2702 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
2703 to++;
|
|
|
2704 }
|
|
149
|
2705 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
2706 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
2707 main()
|
|
|
2708 {
|
|
|
2709 time_t now = time ((time_t *) 0);
|
|
|
2710 int hour_GMT0, hour_unset;
|
|
149
|
2711 if (putenv (TZ_GMT0) != 0)
|
|
0
|
2712 exit (1);
|
|
|
2713 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
2714 unset_TZ ();
|
|
|
2715 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
2716 if (putenv (TZ_PST8) != 0)
|
|
0
|
2717 exit (1);
|
|
|
2718 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
2719 exit (1);
|
|
|
2720 unset_TZ ();
|
|
|
2721 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
2722 exit (1);
|
|
|
2723 exit (0);
|
|
|
2724 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
2725 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
2726 emacs_cv_localtime_cache=yes])
|
|
149
|
2727 else
|
|
|
2728 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
2729 # since we can't invalidate the cache if we don't have tzset.
|
|
|
2730 emacs_cv_localtime_cache=no
|
|
|
2731 fi],[:])dnl
|
|
|
2732 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
2733 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
2734 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
2735 fi
|
|
|
2736
|
|
149
|
2737 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
|
2738 AC_MSG_CHECKING(whether gettimeofday cannot accept two arguments)
|
|
|
2739 AC_TRY_LINK([
|
|
0
|
2740 #ifdef TIME_WITH_SYS_TIME
|
|
|
2741 #include <sys/time.h>
|
|
|
2742 #include <time.h>
|
|
|
2743 #else
|
|
|
2744 #ifdef HAVE_SYS_TIME_H
|
|
|
2745 #include <sys/time.h>
|
|
|
2746 #else
|
|
|
2747 #include <time.h>
|
|
|
2748 #endif
|
|
|
2749 #endif
|
|
|
2750 ],
|
|
|
2751 [
|
|
|
2752 struct timeval time;
|
|
|
2753 struct timezone dummy;
|
|
|
2754 gettimeofday (&time, &dummy);
|
|
|
2755 ],
|
|
149
|
2756 [AC_MSG_RESULT(no)],
|
|
|
2757 [AC_MSG_RESULT(yes)
|
|
0
|
2758 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
2759 fi
|
|
|
2760
|
|
149
|
2761
|
|
|
2762 AC_C_INLINE
|
|
155
|
2763 if test "$ac_cv_c_inline" != "no"; then
|
|
|
2764 AC_DEFINE(HAVE_INLINE)
|
|
|
2765 test "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
|
2766 fi
|
|
149
|
2767
|
|
|
2768
|
|
|
2769 AC_FUNC_ALLOCA
|
|
151
|
2770 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
149
|
2771
|
|
|
2772 dnl Check whether vfork exists and works correctly. (This does more
|
|
|
2773 dnl than just check for its existence.) If so, it defines HAVE_VFORK_H.
|
|
|
2774 dnl If not, it defines vfork to be fork.
|
|
|
2775 AC_FUNC_VFORK
|
|
|
2776
|
|
|
2777 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
2778 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
2779 AC_FUNC_STRCOLL
|
|
|
2780
|
|
163
|
2781 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
2782 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
2783 dnl process ID as an argument.
|
|
|
2784 AC_CHECK_FUNCS(getpgrp)
|
|
|
2785 AC_FUNC_GETPGRP
|
|
|
2786
|
|
153
|
2787 dnl We used to call AC_FUNC_MMAP here
|
|
|
2788 dnl Instead we now use following, suggested by Neal Becker
|
|
|
2789 AC_MSG_CHECKING(for working mmap)
|
|
155
|
2790 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
2791 AC_TRY_RUN([#include <stdio.h>
|
|
|
2792 #include <unistd.h>
|
|
|
2793 #include <fcntl.h>
|
|
|
2794 #include <sys/mman.h>
|
|
|
2795
|
|
|
2796 #ifndef MAP_VARIABLE
|
|
|
2797 #define MAP_VARIABLE 0
|
|
|
2798 #endif
|
|
|
2799
|
|
|
2800 #ifndef MAP_FAILED
|
|
|
2801 #define MAP_FAILED -1
|
|
|
2802 #endif
|
|
|
2803
|
|
|
2804 int main (int argc, char *argv[])
|
|
|
2805 {
|
|
|
2806 int fd = -1;
|
|
|
2807 caddr_t p;
|
|
|
2808 #ifndef MAP_ANONYMOUS
|
|
|
2809 fd = open ("/dev/zero", O_RDWR);
|
|
|
2810 if (fd < 0)
|
|
|
2811 return 1;
|
|
|
2812 #define MAP_ANONYMOUS 0
|
|
|
2813 #endif
|
|
|
2814 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
2815 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
2816 fd, 0) != (void *) MAP_FAILED)
|
|
|
2817 return 0;
|
|
|
2818 perror ("conftest: mmap failed");
|
|
|
2819 return 1;
|
|
155
|
2820 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
2821 esac
|
|
153
|
2822 AC_MSG_RESULT($have_mmap)
|
|
|
2823 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
2824
|
|
|
2825 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
2826 dnl We only turn rel_alloc on by default if mmap is available.
|
|
153
|
2827 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
2828 test "$rel_alloc" = "default" -a "$have_mmap" = "yes" && rel_alloc=yes
|
|
149
|
2829 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
2830
|
|
|
2831 dnl Check for Internet sockets.
|
|
|
2832 AC_CHECK_FUNC(socket,
|
|
|
2833 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
2834 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
2835 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
2836 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
2837 AC_TRY_LINK([
|
|
|
2838 #include <sys/types.h>
|
|
|
2839 #include <sys/socket.h>
|
|
|
2840 #include <sys/un.h>
|
|
|
2841 ],
|
|
|
2842 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
2843 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
|
2844 [AC_MSG_RESULT(no)])])])])
|
|
|
2845
|
|
|
2846 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
2847 AC_CHECK_FUNC(msgget,
|
|
|
2848 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
2849 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
2850 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
2851
|
|
|
2852 dnl Check for directory variants
|
|
|
2853 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
2854 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
2855
|
|
|
2856 dnl Check for nlist.h
|
|
|
2857 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
2858
|
|
|
2859 dnl AIX export list
|
|
|
2860 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp" ; do
|
|
|
2861 if test -r $f; then AC_DEFINE_UNQUOTED(AIX_SMT_EXP, -bI:$f) break; fi
|
|
|
2862 done
|
|
|
2863
|
|
|
2864 dnl Find out which version of XEmacs this is.
|
|
163
|
2865 . "$srcdir/version.sh" || exit 1;
|
|
|
2866 #version=`sed -ne 's/^(defconst emacs-version "\(.*\)".*/\1/p' "$file"`
|
|
|
2867 #if test -z "$version"; then
|
|
|
2868 # echo "$progname: can't find current emacs version in \"$file\"." >&2
|
|
|
2869 # exit 1
|
|
|
2870 #fi
|
|
|
2871 #beta=`sed -ne 's/^.*beta.*(beta\([[0-9]][[0-9]]*\)).*$/\1/p' "$file"`
|
|
|
2872 #test -n "$beta" && version="${version}-b${beta}"
|
|
|
2873 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
2874 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
2875 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
|
2876 if test -n "$emacs_beta_version"; then
|
|
|
2877 version="${version}-b${emacs_beta_version}"
|
|
|
2878 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
0
|
2879 fi
|
|
163
|
2880 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
157
|
2881 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
163
|
2882 canonical_version=`echo ${version}_${canonical} | sed 'y/.-/__/'`
|
|
|
2883 AC_DEFINE_UNQUOTED(CANONICAL_VERSION, $canonical_version)
|
|
70
|
2884
|
|
|
2885
|
|
149
|
2886 dnl Check for sound of various sorts.
|
|
|
2887
|
|
|
2888 dnl Autodetect native sound
|
|
|
2889 AC_CHECKING("for sound support")
|
|
|
2890 case "$with_sound" in
|
|
|
2891 native | both ) with_native_sound=yes;;
|
|
|
2892 nas | no ) with_native_sound=no;;
|
|
|
2893 esac
|
|
155
|
2894 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
2895
|
|
149
|
2896 if test "$with_native_sound" != "no"; then
|
|
155
|
2897 dnl Maybe sound is already on include path...
|
|
|
2898 if test -n "$native_sound_lib"; then
|
|
|
2899 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
2900 [sound_found=yes sound_cflags=""
|
|
|
2901 XE_ADD_OBJS(sunplay.o)])
|
|
|
2902 fi
|
|
|
2903
|
|
149
|
2904 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
2905 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
2906 sound_found=yes
|
|
151
|
2907 XE_ADD_OBJS(sunplay.o)
|
|
149
|
2908 if test -d "/usr/demo/SOUND/include"
|
|
|
2909 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
2910 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
2911 fi
|
|
|
2912 if test -z "$native_sound_lib" ; then
|
|
|
2913 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
2914 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
2915 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
2916 fi
|
|
|
2917 fi
|
|
155
|
2918 fi
|
|
|
2919
|
|
|
2920 dnl Check for SGI and HP native sound libs
|
|
|
2921 if test -z "$sound_found"; then
|
|
|
2922 case "$canonical" in
|
|
149
|
2923 *-sgi-* )
|
|
155
|
2924 if test -z "$native_sound_lib"; then
|
|
|
2925 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
2926 fi
|
|
|
2927 if test -n "$native_sound_lib"; then
|
|
|
2928 sound_found=yes sound_cflags=""
|
|
151
|
2929 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
2930 fi ;;
|
|
|
2931 hppa*-hp-hpux* )
|
|
155
|
2932 if test -z "$native_sound_lib"; then
|
|
|
2933 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
2934 fi
|
|
|
2935 if test -n "$native_sound_lib"; then
|
|
|
2936 sound_found=yes
|
|
151
|
2937 XE_ADD_OBJS(hpplay.o)
|
|
149
|
2938 if test "$with_gcc" = "yes" # Kludge city
|
|
|
2939 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
2940 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
2941 fi
|
|
|
2942 fi ;;
|
|
0
|
2943 esac
|
|
|
2944 fi
|
|
149
|
2945
|
|
155
|
2946 dnl Check for Linux/BSD native sound
|
|
149
|
2947 if test -z "$sound_found"; then
|
|
|
2948 for dir in "machine" "sys" "linux"; do
|
|
|
2949 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
2950 sound_found=yes
|
|
151
|
2951 XE_ADD_OBJS(linuxplay.o)
|
|
149
|
2952 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_PATH, "${dir}/soundcard.h")]
|
|
|
2953 break)
|
|
|
2954 done
|
|
|
2955 fi
|
|
|
2956
|
|
|
2957 test "$sound_found" = "yes" && with_native_sound=yes
|
|
0
|
2958 fi
|
|
149
|
2959
|
|
|
2960 if test -z "$with_sound"; then
|
|
|
2961 if test "$with_native_sound" = "yes" -o -n "$native_sound_lib"; then
|
|
|
2962 with_sound=native
|
|
100
|
2963 fi
|
|
|
2964 fi
|
|
|
2965
|
|
149
|
2966 if test "$with_native_sound" = "yes"; then
|
|
|
2967 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
2968 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
2969 fi
|
|
|
2970
|
|
149
|
2971 case "$with_sound" in both | nas )
|
|
|
2972 AC_DEFINE(HAVE_NAS_SOUND)
|
|
151
|
2973 XE_ADD_OBJS(nas.o)
|
|
|
2974 XE_PREPEND(-laudio, LIBS)
|
|
149
|
2975 dnl If the nas library does not contain the error jump point,
|
|
|
2976 dnl then we force safer behaviour.
|
|
|
2977 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
2978 esac
|
|
|
2979
|
|
151
|
2980 dnl ---------------------
|
|
149
|
2981 dnl TTY-dependent options
|
|
151
|
2982 dnl ---------------------
|
|
149
|
2983
|
|
|
2984 test -z "$with_tty" && with_tty=yes
|
|
|
2985
|
|
|
2986 if test "$with_tty" = "yes" ; then
|
|
151
|
2987 AC_CHECKING(for TTY-related features)
|
|
149
|
2988 AC_DEFINE(HAVE_TTY)
|
|
151
|
2989 XE_ADD_OBJS(console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o)
|
|
149
|
2990
|
|
|
2991 dnl Check for terminal I/O variants
|
|
|
2992 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
|
2993 AC_CHECK_HEADER(termios.h, [AC_DEFINE(HAVE_TERMIOS)],
|
|
|
2994 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
2995
|
|
|
2996 dnl Autodetect ncurses.
|
|
|
2997 if test -z "$with_ncurses"; then
|
|
151
|
2998 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
2999 fi
|
|
|
3000 if test "$with_ncurses" = "yes"; then
|
|
70
|
3001 AC_DEFINE(HAVE_NCURSES)
|
|
149
|
3002 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
|
3003 AC_CHECK_HEADER(ncurses/term.h, term_h_path=ncurses/term.h)
|
|
151
|
3004 XE_ADD_OBJS(terminfo.o)
|
|
|
3005 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
3006
|
|
153
|
3007 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
3008 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
3009 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
3010 dnl <ncurses/unctrl.h>)
|
|
149
|
3011 save_c_switch_site="$c_switch_site"
|
|
|
3012 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
|
3013 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
153
|
3014 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
149
|
3015 then AC_MSG_WARN("Your system has the bogus ncurses include bug.")
|
|
|
3016 else c_switch_site="$save_c_switch_site"
|
|
0
|
3017 fi
|
|
|
3018 fi
|
|
149
|
3019 else dnl "$with_ncurses" = "no"
|
|
151
|
3020 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
3021 if test "$have_terminfo" = "yes"; then
|
|
151
|
3022 XE_ADD_OBJS(terminfo.o)
|
|
|
3023 if test -n "$libs_termcap"; then
|
|
|
3024 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3025 else
|
|
|
3026 for lib in curses termlib termcap; do
|
|
153
|
3027 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
3028 done
|
|
|
3029 fi
|
|
149
|
3030 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
3031 XE_ADD_OBJS(tparam.o)
|
|
|
3032 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
3033 dnl that makes "poll: interrupted system call" messages to appear and
|
|
|
3034 dnl Emacs suprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
|
3035 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
3036 if test -n "$libs_termcap"; then
|
|
|
3037 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3038 else
|
|
153
|
3039 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
3040 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
3041 XE_ADD_OBJS(termcap.o)))
|
|
149
|
3042 fi
|
|
|
3043 fi
|
|
0
|
3044 fi
|
|
149
|
3045 AC_DEFINE_UNQUOTED(CURSES_H_PATH, "${curses_h_path-curses.h}")
|
|
|
3046 AC_DEFINE_UNQUOTED(TERM_H_PATH, "${term_h_path-term.h}")
|
|
155
|
3047
|
|
|
3048 dnl Autodetect gpm
|
|
|
3049 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
3050 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
3051 if test "$with_gpm" = "yes"; then
|
|
|
3052 AC_DEFINE(HAVE_GPM)
|
|
|
3053 XE_ADD_OBJS(gpmevent.o)
|
|
|
3054 XE_PREPEND(-lgpm, LIBS)
|
|
|
3055 fi
|
|
|
3056
|
|
151
|
3057 else dnl "$with_tty" = "no"
|
|
149
|
3058 for feature in ncurses gpm; do
|
|
|
3059 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3060 AC_MSG_WARN("--with-${feature} ignored: Not valid without TTY support")
|
|
|
3061 fi
|
|
|
3062 eval "with_${feature}=no"
|
|
|
3063 done
|
|
151
|
3064 fi dnl with_tty
|
|
0
|
3065
|
|
163
|
3066 dnl Do we need event-unixoid.o ?
|
|
|
3067 test "$with_x11" = "yes" -o "$with_tty" = "yes" && XE_ADD_OBJS(event-unixoid.o)
|
|
|
3068
|
|
149
|
3069 dnl Database support
|
|
|
3070 dnl <mdiers@logware.de>
|
|
|
3071 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
3072 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
|
3073 dnl Note that unless support for DB/(G)DBM is explicitly disabled, we always
|
|
149
|
3074 dnl want to check for libdb/lib(g)dbm. Also note that libc will not be
|
|
0
|
3075 dnl checked if we have the libraries.
|
|
|
3076 dnl If support for DB/(G)DBM is requested, but we neither have libdb/lib(g)dbm,
|
|
|
3077 dnl nor does libc implement it, we are a bit lost :)
|
|
70
|
3078
|
|
149
|
3079 AC_CHECKING(for database support)
|
|
|
3080
|
|
151
|
3081 if test "$with_database_gnudbm" != "no"; then
|
|
149
|
3082 AC_CHECK_LIB(gdbm, dbm_open, with_database_gnudbm=yes have_libgdbm=yes)
|
|
|
3083 if test "$with_database_gnudbm" != "yes"; then
|
|
|
3084 AC_CHECK_FUNC(dbm_open, with_database_gnudbm=yes)
|
|
|
3085 fi
|
|
151
|
3086 if test "$with_database_gnudbm" = "yes"; then
|
|
149
|
3087 AC_DEFINE(HAVE_DBM)
|
|
151
|
3088 test "$have_libgdbm" = "yes" && XE_PREPEND(-lgdbm, LIBS)
|
|
149
|
3089 with_database_dbm=no
|
|
|
3090 else with_database_gnudbm=no
|
|
|
3091 fi
|
|
|
3092 fi
|
|
|
3093
|
|
151
|
3094 if test "$with_database_dbm" != "no"; then
|
|
149
|
3095 AC_CHECK_FUNC(dbm_open, with_database_dbm=yes need_libdbm=no)
|
|
|
3096 if test "$need_libdbm" != "no"; then
|
|
|
3097 AC_CHECK_LIB(dbm, dbm_open, with_database_dbm=yes need_libdbm=yes)
|
|
|
3098 fi
|
|
151
|
3099 if test "$with_database_dbm" = "yes"; then
|
|
149
|
3100 AC_DEFINE(HAVE_DBM)
|
|
151
|
3101 test "$need_libdbm" = "yes" && XE_PREPEND(-ldbm, LIBS)
|
|
149
|
3102 else with_database_dbm=no
|
|
|
3103 fi
|
|
|
3104 fi
|
|
|
3105
|
|
|
3106 if test "$with_database_berkdb" != "no"; then
|
|
|
3107 AC_CHECK_FUNC(dbopen, with_database_berkdb=yes need_libdb=no)
|
|
|
3108 if test "$need_libdb" != "no"; then
|
|
|
3109 AC_CHECK_LIB(db, dbopen, with_database_berkdb=yes need_libdb=yes)
|
|
0
|
3110 fi
|
|
149
|
3111 if test "$with_database_berkdb" = "yes"; then
|
|
|
3112 for path in "db/db.h" "db.h"; do
|
|
|
3113 AC_TRY_COMPILE([#ifdef HAVE_INTTYPES_H
|
|
|
3114 #define __BIT_TYPES_DEFINED__
|
|
|
3115 #include <inttypes.h>
|
|
|
3116 typedef uint8_t u_int8_t;
|
|
|
3117 typedef uint16_t u_int16_t;
|
|
|
3118 typedef uint32_t u_int32_t;
|
|
|
3119 #ifdef WE_DONT_NEED_QUADS
|
|
|
3120 typedef uint64_t u_int64_t;
|
|
|
3121 #endif
|
|
|
3122 #endif
|
|
|
3123 #include <$path>
|
|
|
3124 ],[], db_h_path="$path"; break)
|
|
|
3125 done
|
|
|
3126 test -z "$db_h_path" && with_database_berkdb=no
|
|
|
3127 fi
|
|
|
3128 if test "$with_database_berkdb" = "yes"; then
|
|
|
3129 AC_DEFINE_UNQUOTED(DB_H_PATH, "$db_h_path")
|
|
|
3130 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
3131 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
3132 else with_database_berkdb=no
|
|
0
|
3133 fi
|
|
|
3134 fi
|
|
149
|
3135
|
|
|
3136 if test "$with_database_gnudbm" = "yes" -o \
|
|
|
3137 "$with_database_dbm" = "yes" -o \
|
|
|
3138 "$with_database_berkdb" = "yes"; then
|
|
|
3139 AC_DEFINE(HAVE_DATABASE)
|
|
151
|
3140 XE_ADD_OBJS(database.o)
|
|
149
|
3141 fi
|
|
|
3142
|
|
|
3143 dnl Socks support
|
|
|
3144 if test "$with_socks" = "yes"; then
|
|
|
3145 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
3146 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
3147 fi
|
|
|
3148
|
|
|
3149 dnl Usage tracking (undocumented and likely unused option)
|
|
|
3150 if test "$usage_tracking" = "yes"; then
|
|
|
3151 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
3152 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
3153 fi
|
|
|
3154
|
|
|
3155 dnl --------------------------------
|
|
|
3156 dnl Compute SUBST-itutable variables
|
|
|
3157 dnl --------------------------------
|
|
155
|
3158
|
|
149
|
3159 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
3160 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
|
3161 XE_SPACE(extra_objs, $extra_objs)
|
|
|
3162 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
|
3163 XE_SPACE(c_switch_window_system, $c_switch_x_site $X_CFLAGS)
|
|
|
3164 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
3165 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
3166 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
3167 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
3168 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
|
3169 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $X_PRE_LIBS)
|
|
|
3170 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
3171
|
|
151
|
3172 dnl Compute lists of Makefiles and subdirs
|
|
|
3173 SRC_SUBDIR_DEPS="$MAKE_SUBDIR"
|
|
|
3174 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
3175 XE_APPEND(src, MAKE_SUBDIR)
|
|
149
|
3176 internal_makefile_list="Makefile"
|
|
|
3177 SUBDIR_MAKEFILES=''
|
|
151
|
3178 test -d lock || mkdir lock
|
|
149
|
3179 for dir in $MAKE_SUBDIR; do
|
|
151
|
3180 test -d "$dir" || mkdir "$dir"
|
|
155
|
3181 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile)
|
|
|
3182 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
3183 done
|
|
|
3184 AC_SUBST(MAKE_SUBDIR)
|
|
|
3185 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
3186
|
|
157
|
3187 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
3188 for dir in src/s src/m; do
|
|
|
3189 if test ! -d "$dir" ; then
|
|
|
3190 echo Making symbolic link to "$srcdir/$dir"
|
|
|
3191 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
3192 fi
|
|
|
3193 done
|
|
|
3194
|
|
149
|
3195 if test "$extra_verbose" = "yes"; then
|
|
151
|
3196 echo ""
|
|
163
|
3197 PRINT_VAR(extra_objs
|
|
|
3198 c_switch_general c_switch_window_system c_switch_all
|
|
|
3199 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
3200 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
3201 echo ""
|
|
|
3202 fi
|
|
|
3203
|
|
151
|
3204 dnl Create some auxiliary files
|
|
|
3205 if test -f $srcdir/src/gdbinit -a ! -f src/gdbinit ; then
|
|
153
|
3206 echo "creating src/gdbinit"; echo ""
|
|
151
|
3207 echo "source $srcdir/src/gdbinit" > src/gdbinit
|
|
|
3208 fi
|
|
|
3209
|
|
|
3210 dnl Create top level .sbinit for Sun compilers
|
|
157
|
3211 if test "$__sunpro_c" = "yes"; then
|
|
|
3212 echo "creating .sbinit"; echo ""
|
|
|
3213 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
3214 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
3215 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
3216 ) > .sbinit
|
|
|
3217 fi
|
|
151
|
3218
|
|
|
3219 dnl There are no more compile tests; remove the core they created.
|
|
|
3220 rm -f core
|
|
|
3221
|
|
149
|
3222 dnl -------------------------------------
|
|
|
3223 dnl Substitute into Makefile and config.h
|
|
|
3224 dnl -------------------------------------
|
|
|
3225
|
|
|
3226 dnl what sort of things to edit into Makefile and config.h.
|
|
70
|
3227 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
3228
|
|
0
|
3229 AC_SUBST(version)
|
|
|
3230 AC_SUBST(configuration)
|
|
|
3231 AC_SUBST(canonical)
|
|
|
3232 AC_SUBST(srcdir)
|
|
|
3233 AC_SUBST(prefix)
|
|
|
3234 AC_SUBST(exec_prefix)
|
|
|
3235 AC_SUBST(bindir)
|
|
|
3236 AC_SUBST(datadir)
|
|
155
|
3237 AC_SUBST(pkgdir)
|
|
0
|
3238 AC_SUBST(statedir)
|
|
|
3239 AC_SUBST(libdir)
|
|
|
3240 AC_SUBST(mandir)
|
|
|
3241 AC_SUBST(infodir)
|
|
|
3242 AC_SUBST(infodir_user_defined)
|
|
|
3243 AC_SUBST(lispdir)
|
|
|
3244 AC_SUBST(lispdir_user_defined)
|
|
|
3245 AC_SUBST(sitelispdir)
|
|
|
3246 AC_SUBST(etcdir)
|
|
|
3247 AC_SUBST(etcdir_user_defined)
|
|
|
3248 AC_SUBST(lockdir)
|
|
|
3249 AC_SUBST(lockdir_user_defined)
|
|
|
3250 AC_SUBST(archlibdir)
|
|
|
3251 AC_SUBST(archlibdir_user_defined)
|
|
|
3252 AC_SUBST(docdir)
|
|
|
3253 AC_SUBST(bitmapdir)
|
|
149
|
3254 AC_SUBST(extra_objs)
|
|
|
3255
|
|
|
3256 dnl The following flags combine all the information from:
|
|
|
3257 dnl - command line options (user always gets priority)
|
|
|
3258 dnl - user environment variables
|
|
|
3259 dnl - determined by configure
|
|
|
3260 dnl - the s&m header files (deprecated)
|
|
0
|
3261 AC_SUBST(machfile)
|
|
|
3262 AC_SUBST(opsysfile)
|
|
149
|
3263 AC_SUBST(c_switch_general)
|
|
|
3264 AC_SUBST(c_switch_window_system)
|
|
|
3265 AC_SUBST(c_switch_all)
|
|
|
3266 AC_SUBST(ld_switch_general)
|
|
|
3267 AC_SUBST(ld_switch_window_system)
|
|
|
3268 AC_SUBST(ld_switch_all)
|
|
|
3269 AC_SUBST(ld_libs_general)
|
|
|
3270 AC_SUBST(ld_libs_window_system)
|
|
|
3271 AC_SUBST(ld_libs_all)
|
|
|
3272 AC_SUBST(libsrc_libs)
|
|
|
3273 AC_SUBST(CFLAGS)
|
|
|
3274 AC_SUBST(CPPFLAGS)
|
|
|
3275 AC_SUBST(LDFLAGS)
|
|
|
3276
|
|
|
3277 AC_SUBST(native_sound_lib)
|
|
|
3278 AC_SUBST(sound_cflags)
|
|
0
|
3279 AC_SUBST(RANLIB)
|
|
|
3280 AC_SUBST(dynodump_arch)
|
|
|
3281
|
|
149
|
3282 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$canonical")
|
|
|
3283 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
3284 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
3285
|
|
|
3286 dnl Following are deprecated
|
|
|
3287
|
|
|
3288 null_string=""
|
|
|
3289 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
3290 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
3291 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
3292 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
3293 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
3294
|
|
70
|
3295 dnl Note: as a general rule, *only* define things here that are not
|
|
|
3296 dnl autodetected. For things that are autodetected, define them
|
|
|
3297 dnl at the point where the autodetection occurs or would occur,
|
|
|
3298 dnl so that the user gets immediate feedback on the results of the
|
|
|
3299 dnl autodetection.
|
|
|
3300
|
|
149
|
3301 test -n "$puresize" && AC_DEFINE_UNQUOTED(RAW_PURESIZE, $puresize)
|
|
|
3302
|
|
|
3303 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
3304 elif test "$use_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
3305 fi
|
|
149
|
3306 test "$with_motif" = "yes" && AC_DEFINE(LWLIB_USES_MOTIF)
|
|
|
3307 test "$with_i18n3" = "yes" && AC_DEFINE(I18N3)
|
|
|
3308 test "$with_gcc" = "yes" && AC_DEFINE(USE_GCC)
|
|
|
3309 test "$with_term" = "yes" && AC_DEFINE(HAVE_TERM)
|
|
|
3310 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
|
3311 test "$with_gnu_make" = "yes" && AC_DEFINE(USE_GNU_MAKE)
|
|
|
3312 test "$no_doc_file" = "yes" && AC_DEFINE(NO_DOC_FILE)
|
|
|
3313 test "$const_is_losing" = "yes" && AC_DEFINE(CONST_IS_LOSING)
|
|
|
3314 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
3315 test "$debug" = "yes" && AC_DEFINE(DEBUG_XEMACS)
|
|
|
3316 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
3317 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
3318 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
3319 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
3320 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
|
3321
|
|
|
3322 test "$error_check_extents" = "yes" && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
3323 test "$error_check_typecheck" = "yes" && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
|
3324 test "$error_check_bufpos" = "yes" && AC_DEFINE(ERROR_CHECK_BUFPOS)
|
|
|
3325 test "$error_check_gc" = "yes" && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
3326 test "$error_check_malloc" = "yes" && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
|
3327
|
|
|
3328 test "$use_union_type" != yes && AC_DEFINE(NO_UNION_TYPE)
|
|
|
3329
|
|
|
3330 dnl -------------------------------
|
|
|
3331 dnl Report on what we decided to do
|
|
|
3332 dnl -------------------------------
|
|
0
|
3333
|
|
118
|
3334 (
|
|
149
|
3335 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
3336 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
3337 echo "osversion: `cat /etc/osversion`"
|
|
|
3338 else
|
|
|
3339 echo "uname -a: `uname -a`"
|
|
134
|
3340 fi
|
|
149
|
3341 echo ""
|
|
|
3342 echo "$0 $quoted_arguments"
|
|
118
|
3343 ) >> Installation
|
|
149
|
3344
|
|
|
3345 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
3346 (
|
|
0
|
3347 echo "
|
|
|
3348
|
|
149
|
3349 Configured for \`$canonical'.
|
|
|
3350
|
|
|
3351 Where should the build process find the source code? $srcdir
|
|
|
3352 What installation prefix should install use? $prefix
|
|
0
|
3353 What operating system and machine description files should XEmacs use?
|
|
149
|
3354 \`$opsysfile' and \`$machfile'
|
|
|
3355 What compiler should XEmacs be built with? $CC $CFLAGS
|
|
0
|
3356 Should XEmacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
|
|
149
|
3357 Should XEmacs use the relocating allocator for buffers? $rel_alloc
|
|
|
3358 What window system should XEmacs use? ${window_system}"
|
|
|
3359 if test "$with_x11" = "yes"; then
|
|
|
3360 echo " Where do we find X Windows header files? $x_includes"
|
|
|
3361 echo " Where do we find X Windows libraries? $x_libraries"
|
|
0
|
3362 fi
|
|
149
|
3363 if test -n "$site_includes"; then
|
|
|
3364 echo " Additional header files: $site_includes"
|
|
|
3365 fi
|
|
|
3366 if test -n "$site_libraries"; then
|
|
|
3367 echo " Additional libraries: $site_libraries"
|
|
|
3368 fi
|
|
|
3369 if test -n "$runpath"; then
|
|
|
3370 echo " Runtime library search path: $runpath"
|
|
0
|
3371 fi
|
|
136
|
3372 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
116
|
3373 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
3374 test "$with_term" = yes && echo " Compiling in support for TERM."
|
|
|
3375 test "$with_xauth" = yes && echo " Compiling in support for XAUTH."
|
|
149
|
3376 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
116
|
3377 echo " No Xmu; substituting equivalent routines."
|
|
0
|
3378 fi
|
|
149
|
3379
|
|
116
|
3380 test "$with_gif" = yes && echo " Compiling in support for GIF image conversion."
|
|
153
|
3381 if test "$with_xpm" = yes; then
|
|
151
|
3382 echo " Compiling in support for XPM images."
|
|
|
3383 else
|
|
|
3384 echo " --------------------------------------------------------------------"
|
|
|
3385 echo " WARNING: Compiling without XPM support."
|
|
|
3386 echo " WARNING: You should strongly considering installing XPM."
|
|
|
3387 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
|
3388 echo " --------------------------------------------------------------------"
|
|
|
3389 fi
|
|
149
|
3390 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
116
|
3391 test "$with_jpeg" = yes && echo " Compiling in support for JPEG image conversion."
|
|
149
|
3392 test "$with_png" = yes && echo " Compiling in support for PNG image conversion."
|
|
116
|
3393 test "$with_tiff" = yes && echo " Compiling in support for TIFF image conversion (not implemented)."
|
|
|
3394
|
|
149
|
3395 case "$with_sound" in
|
|
|
3396 nas ) echo " Compiling in network sound (NAS) support." ;;
|
|
|
3397 native ) echo " Compiling in native sound support." ;;
|
|
|
3398 both ) echo " Compiling in both network and native sound support." ;;
|
|
|
3399 esac
|
|
|
3400 test "$old_nas" = yes && echo " nas library lacks error trapping, will play synchronously"
|
|
116
|
3401
|
|
|
3402 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley DB."
|
|
|
3403 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
|
3404 test "$with_database_gnudbm" = yes && echo " Compiling in support for GNU DBM."
|
|
|
3405
|
|
149
|
3406 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
3407 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
116
|
3408
|
|
|
3409 test "$with_mule" = yes && echo " Compiling in Mule (multi-lingual) support."
|
|
|
3410 test "$with_xim" != no && echo " Compiling in XIM (X11R5+ I18N input method) support."
|
|
|
3411 test "$with_xim" = motif && echo " Using Motif to provide XIM support."
|
|
|
3412 test "$with_xim" = xlib && echo " Using raw Xlib to provide XIM support."
|
|
|
3413 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
3414 if test "$with_wnn" = yes; then
|
|
|
3415 echo " Compiling in support for the WNN input method on Mule."
|
|
151
|
3416 test "$with_wnn6" = yes && echo " Using WNN version 6."
|
|
120
|
3417 fi
|
|
116
|
3418 test "$with_i18n3" = yes && echo " Compiling in I18N support, level 3 (doesn't currently work)."
|
|
|
3419
|
|
|
3420 test "$with_cde" = yes && echo " Compiling in support for CDE."
|
|
|
3421 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
|
3422 test "$with_offix" = yes && echo " Compiling in support for OffiX."
|
|
149
|
3423 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
116
|
3424 test "$with_energize" = yes && echo " Compiling in support for Lucid Energize (doesn't currently work)."
|
|
149
|
3425 case "$with_menubars" in
|
|
157
|
3426 lucid ) echo " Using Lucid menubars." ;;
|
|
|
3427 motif ) echo " Using Motif menubars."
|
|
|
3428 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
149
|
3429 echo " We recommend using the Lucid menubar instead."
|
|
|
3430 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
|
3431 esac
|
|
|
3432 case "$with_scrollbars" in
|
|
157
|
3433 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
3434 motif ) echo " Using Motif scrollbars." ;;
|
|
|
3435 athena ) echo " Using Athena scrollbars." ;;
|
|
|
3436 athena3d ) echo " Using Athena-3d scrollbars." ;;
|
|
149
|
3437 esac
|
|
|
3438 case "$with_dialogs" in
|
|
157
|
3439 motif ) echo " Using Motif dialog boxes." ;;
|
|
|
3440 athena ) echo " Using Athena dialog boxes." ;;
|
|
|
3441 athena3d ) echo " Using Athena-3d dialog boxes." ;;
|
|
149
|
3442 esac
|
|
157
|
3443 echo " movemail will use \"$mail_locking\" for locking mail spool files."
|
|
126
|
3444 test "$with_pop" = yes && echo " Using POP for mail access"
|
|
|
3445 test "$with_kerberos" = yes && echo " Using Kerberos for POP authentication"
|
|
|
3446 test "$with_hesiod" = yes && echo " Using Hesiod to get POP server host"
|
|
116
|
3447
|
|
149
|
3448 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
|
3449 test "$debug" = yes && echo " Compiling in extra code for debugging."
|
|
|
3450 test "$memory_usage_stats" = yes && echo " Compiling in code for checking XEmacs memory usage."
|
|
|
3451 test "$usage_tracking" = yes && echo " Compiling with usage tracking active (Sun internal)."
|
|
151
|
3452 if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc" \
|
|
|
3453 != "no no no no no"; then
|
|
|
3454 echo " WARNING: ---------------------------------------------------------"
|
|
|
3455 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
3456 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
3457 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
3458 echo " WARNING: ---------------------------------------------------------"
|
|
|
3459 fi
|
|
118
|
3460 echo ""
|
|
116
|
3461 ) | tee -a Installation
|
|
151
|
3462 echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
3463 echo ""
|
|
|
3464
|
|
149
|
3465 dnl -----------------------------------
|
|
|
3466 dnl Now generate config.h and Makefiles
|
|
|
3467 dnl -----------------------------------
|
|
70
|
3468
|
|
|
3469 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
3470 AC_SUBST(internal_makefile_list)
|
|
0
|
3471 # Remove any trailing slashes in these variables.
|
|
149
|
3472 test -n "$prefix" &&
|
|
159
|
3473 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
3474 test -n "$exec_prefix" &&
|
|
159
|
3475 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
3476
|
|
|
3477 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
3478 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
3479
|
|
|
3480 AC_OUTPUT($internal_makefile_list,[
|
|
|
3481 for dir in $MAKE_SUBDIR; do
|
|
|
3482 echo creating $dir/Makefile
|
|
165
|
3483 (
|
|
|
3484 changequote(<<, >>)dnl
|
|
149
|
3485 cd $dir
|
|
|
3486 rm -f junk.c
|
|
163
|
3487 < Makefile.in \
|
|
165
|
3488 sed -e '/^# Generated/d' \
|
|
163
|
3489 -e 's%/\*\*/#.*%%' \
|
|
165
|
3490 -e 's/^ *# */#/' \
|
|
163
|
3491 -e '/^##/d' \
|
|
|
3492 -e '/^#/ {
|
|
|
3493 p
|
|
|
3494 d
|
|
|
3495 }' -e '/./ {
|
|
|
3496 s/\([\"]\)/\\\1/g
|
|
|
3497 s/^/"/
|
|
|
3498 s/$/"/
|
|
|
3499 }' > junk.c;
|
|
149
|
3500 $CPP -I. -I${top_srcdir}/src $CPPFLAGS junk.c > junk.cpp;
|
|
|
3501 < junk.cpp \
|
|
|
3502 sed -e 's/^#.*//' \
|
|
165
|
3503 -e 's/^[ TAB][ TAB]*$//' \
|
|
|
3504 -e 's/^ /TAB/' \
|
|
149
|
3505 | sed -n -e '/^..*$/p' \
|
|
163
|
3506 | sed '/^"/ {
|
|
|
3507 s/\\\([\"]\)/\1/g
|
|
|
3508 s/^"//
|
|
|
3509 s/"$//
|
|
|
3510 }' > Makefile.new
|
|
149
|
3511 chmod 444 Makefile.new
|
|
|
3512 mv -f Makefile.new Makefile
|
|
|
3513 rm -f junk.c junk.cpp
|
|
165
|
3514 changequote([, ])dnl
|
|
|
3515 )
|
|
149
|
3516 done
|
|
|
3517 ],
|
|
|
3518 [CPP="$CPP"
|
|
|
3519 CPPFLAGS="$CPPFLAGS"
|
|
|
3520 top_srcdir="$srcdir"
|
|
|
3521 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
|
3522 ])
|
