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207
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1 dnl Define our own header notice with own copyright
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149
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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], [$3])])dnl
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99
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100 dnl Redefine AC_DEFINE* to provide more output if extra_verbose
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101 dnl Set VARIABLE to VALUE, verbatim, or 1.
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102 dnl AC_DEFINE(VARIABLE [, VALUE])
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103 define([AC_DEFINE],
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104 [{ test "$extra_verbose" = "yes" && cat << \EOF
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105 Defining $1[]ifelse($#, 2, [ = $2],)
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106 EOF
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107 cat >> confdefs.h <<\EOF
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108 [#define] $1 ifelse($#, 2, [$2], 1)
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109 EOF
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110 }
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111 ])
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112
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113 define([AC_DEFINE_UNQUOTED],
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114 [{ test "$extra_verbose" = "yes" && cat << EOF
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115 Defining $1[]ifelse($#, 2, [ = $2],)
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116 EOF
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117 cat >> confdefs.h <<EOF
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118 [#define] $1 ifelse($#, 2, [$2], 1)
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119 EOF
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120 }
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121 ])
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122
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123
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124 dnl redefine AC_CHECK_LIB in accordance with our own value of ac_link
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125 dnl Add in extra kludgy check to support with_dnet=no
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126 dnl Add in extra LDFLAGS arg, which PRECEDE libs
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127 dnl Support --with-dnet=no
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128
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129 dnl AC_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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130 dnl [, OTHER-LIBRARIES] [, LDFLAGS]]]])
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131 define([AC_CHECK_LIB],
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151
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132 [ifelse([$1],dnet, [if test "$with_dnet" = "no" ; then
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149
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133 ac_cv_lib_dnet_dnet_ntoa=no
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134 ifelse([$4], , , [$4]
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135 )dnl
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136 else
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137 ])]
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138 AC_CHECK_LIB_ORIG_HACKED([$1],[$2],[$3],[$4],[$5], [$6])
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139 [ifelse([$1],dnet,[fi
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140 ])]dnl
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141 )
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142
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143 define([AC_CHECK_LIB_ORIG_HACKED],
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144 [ifelse([$5],,AC_MSG_CHECKING([for $2 in -l$1]),
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145 xe_msg_checking="for [$2] in -l[$1]"
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146 test -n "[$5]" && xe_msg_checking="$xe_msg_checking using extra libs [$5]"
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147 AC_MSG_CHECKING("$xe_msg_checking"))
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148 dnl Use a cache variable name containing both the library and function name,
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149 dnl because the test really is for library $1 defining function $2, not
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150 dnl just for library $1. Separate tests with the same $1 and different $2s
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151 dnl may have different results.
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152 ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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153 AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
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154 [xe_check_libs="$6 -l$1 $5"
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155 AC_TRY_LINK(dnl
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156 ifelse([$2], [main], , dnl Avoid conflicting decl of main.
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157 [/* Override any gcc2 internal prototype to avoid an error. */
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158 ]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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159 extern "C"
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160 #endif
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161 ])dnl
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162 [/* We use char because int might match the return type of a gcc2
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163 builtin and then its argument prototype would still apply. */
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164 char $2();
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165 ]),
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166 [$2()],
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167 eval "ac_cv_lib_$ac_lib_var=yes",
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168 eval "ac_cv_lib_$ac_lib_var=no")
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169 xe_check_libs=""
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170 ])dnl
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151
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171 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes" ; then
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149
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172 AC_MSG_RESULT(yes)
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173 ifelse([$3], ,
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174 [changequote(, )dnl
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175 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
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176 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
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177 changequote([, ])dnl
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178 AC_DEFINE_UNQUOTED($ac_tr_lib)
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151
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179 XE_PREPEND([-l$1], LIBS)
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149
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180 ], [$3])
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181 else
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182 AC_MSG_RESULT(no)
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183 ifelse([$4], , , [$4
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184 ])dnl
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185 fi
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186 ])
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187
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188
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189 dnl AC_LANG_C()
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190 define([AC_LANG_C],
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191 [define([AC_LANG], [C])dnl
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192 ac_ext=c
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193 dnl CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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194 dnl ac_cpp='$CPP $CPPFLAGS'
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195 dnl ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC'
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196 dnl ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
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151
|
197 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
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198 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run'
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173
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199 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard'
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149
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200 ac_cpp='$CPP '"$xe_cppflags"
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151
|
201 ac_compile='${CC-cc} -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext 1>&AC_FD_CC'
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|
|
202 ac_link='${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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203 cross_compiling=no
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204 ])
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205
|
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155
|
206 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
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207 dnl So we use the following instead.
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208 dnl XE_SPACE(var, words)
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209 define([XE_SPACE],[
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210 T=""
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211 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
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212 $1="$T"
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213 ])dnl
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151
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214
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215 dnl XE_ADD_OBJS(foo.o ...)
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216 define([XE_ADD_OBJS],
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217 [extra_objs="$extra_objs [$1]" && dnl
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218 if test "$extra_verbose" = "yes"; then
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219 echo " xemacs will be linked with \"[$1]\""
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220 fi])
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221
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222 dnl XE_APPEND(value, varname)
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223 define([XE_APPEND],
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224 [[$2]="$[$2] [$1]" && dnl
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225 if test "$extra_verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])
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226
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227 dnl XE_PREPEND(value, varname)
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228 define([XE_PREPEND],
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229 [[$2]="[$1] $[$2]" && dnl
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230 if test "$extra_verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])
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231
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232
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233 dnl Initialize some variables set by options.
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234 dnl The variables have the same names as the options, with
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235 dnl dashes changed to underlines.
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236
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149
|
237 define([AC_INIT_PARSE_ARGS],[
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238 dnl Initialize some variables set by options.
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239 dnl The variables have the same names as the options, with
|
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240 dnl dashes changed to underlines.
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241 exec_prefix=NONE
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242 host=NONE
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243 no_create=
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244 nonopt=NONE
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245 no_recursion=
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246 prefix=NONE
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247 program_prefix=NONE
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|
248 program_suffix=NONE
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|
249 program_transform_name=s,x,x,
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250 silent=
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251 site=
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252 srcdir=
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253 target=NONE
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254 verbose=
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255 x_includes=NONE
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256 x_libraries=NONE
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155
|
257 CDPATH=.; export CDPATH
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153
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258
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259 dnl Allow this script to work with zsh, by setting sh emulation options
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260 if test -n "$ZSH_VERSION"; then
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261 setopt NO_BAD_PATTERN NO_BANG_HIST NO_BG_NICE NO_EQUALS NO_FUNCTION_ARGZERO
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|
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262 setopt GLOB_SUBST NO_HUP INTERACTIVE_COMMENTS KSH_ARRAYS NO_MULTIOS NO_NOMATCH
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263 setopt RM_STAR_SILENT POSIX_BUILTINS SH_FILE_EXPANSION SH_GLOB SH_OPTION_LETTERS
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264 setopt SH_WORD_SPLIT BSD_ECHO IGNORE_BRACES
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265 fi
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266
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149
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267 dnl Installation directory options.
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268 dnl These are left unexpanded so users can "make install exec_prefix=/foo"
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269 dnl and all the variables that are supposed to be based on exec_prefix
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270 dnl by default will actually change.
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271 dnl Use braces instead of parens because sh, perl, etc. also accept them.
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272 bindir='${exec_prefix}/bin'
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273 sbindir='${exec_prefix}/sbin'
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274 libexecdir='${exec_prefix}/libexec'
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275 datadir='${prefix}/share'
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276 sysconfdir='${prefix}/etc'
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277 sharedstatedir='${prefix}/com'
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278 localstatedir='${prefix}/var'
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279 libdir='${{exec_prefix}}/lib'
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280 includedir='${prefix}/include'
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281 oldincludedir='/usr/include'
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|
282 infodir='${prefix}/info'
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283 mandir='${prefix}/man'
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284
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285 dnl Initialize some other variables.
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286 subdirs=
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287 MFLAGS= MAKEFLAGS=
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288 dnl Maximum number of lines to put in a shell here document.
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289 ac_max_here_lines=12
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|
290 ])dnl
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|
291 AC_INIT(src/lisp.h)dnl
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292 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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293 dnl Remove any more than one leading "." element from the path name.
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294 dnl If we do not remove them, then another "./" will be prepended to
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295 dnl the file name each time we use config.status, and the program name
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296 dnl will get larger and larger. This would not be a problem, except
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297 dnl that since progname gets recorded in all the Makefiles this script
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298 dnl produces, move-if-change thinks they're different when they're
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299 dnl not.
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300 dnl
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301 dnl It would be nice if we could put the ./ in a \( \) group and then
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302 dnl apply the * operator to that, so we remove as many leading './././'s
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303 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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|
304 dnl apply * to a \( \) group. Bleah.
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|
0
|
305 progname="`echo $0 | sed 's:^\./\./:\./:'`"
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|
|
306
|
|
149
|
307 dnl -----------------------------
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|
|
308 dnl Establish some default values
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|
309 dnl -----------------------------
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|
310
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|
151
|
311 XE_APPEND(lib-src, MAKE_SUBDIR)
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|
167
|
312 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR)
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|
149
|
313
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|
314 dnl run_in_place='no'
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0
|
315 prefix='/usr/local'
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|
|
316 exec_prefix='${prefix}'
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|
|
317 bindir='${exec_prefix}/bin'
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|
149
|
318 dnl FSF 19.29 changes to:
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|
319 dnl datadir='${prefix}/share'
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|
320 dnl sharedstatedir='${prefix}/com'
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|
321 dnl libexecdir='${exec_prefix}/libexec'
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0
|
322 datadir='${prefix}/lib'
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|
323 statedir='${prefix}/lib'
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|
324 libdir='${exec_prefix}/lib'
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|
325 mandir='${prefix}/man/man1'
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215
|
326 infodir='${datadir}/xemacs-${version}/info'
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0
|
327 infodir_user_defined='no'
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|
203
|
328 dnl BETA NOTE: ! Will you please add to this list? Nonexistent dirs
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|
|
329 dnl are dropped from the list at runtime, so it is safe to add
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|
330 dnl directories to this list that you don't have at home.
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|
239
|
331 infopath='/usr/local/lib/texmf/doc/info:/usr/local/lib/texmf/info:/usr/lib/texmf/doc/info:/usr/lib/texmf/info:/usr/local/info:/usr/info'
|
|
0
|
332 lispdir='${datadir}/xemacs-${version}/lisp'
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|
|
333 lispdir_user_defined='no'
|
|
|
334 sitelispdir='${datadir}/xemacs/site-lisp'
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|
267
|
335 sitelispdir_user_defined='no'
|
|
269
|
336 pkgdir='${datadir}/xemacs-${version}/lisp'
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|
|
337 package_path='~/.xemacs::${datadir}/xemacs-${version}/mule-packages:${datadir}/xemacs/mule-packages:${datadir}/xemacs-${version}/packages:${datadir}/xemacs/packages'
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|
|
338 package_path_user_defined='no'
|
|
0
|
339 etcdir='${datadir}/xemacs-${version}/etc'
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|
|
340 etcdir_user_defined='no'
|
|
|
341 lockdir='${statedir}/xemacs/lock'
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|
|
342 lockdir_user_defined='no'
|
|
|
343 archlibdir='${libdir}/xemacs-${version}/${configuration}'
|
|
|
344 archlibdir_user_defined='no'
|
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269
|
345 with_site_lisp='no'
|
|
0
|
346 with_menubars=''
|
|
|
347 with_scrollbars=''
|
|
|
348 with_dialogs=''
|
|
259
|
349 with_file_coding=''
|
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272
|
350 dnl const_is_losing is removed - we rely on AC_C_CONST instead.
|
|
|
351 dnl We accept (and ignore) the --const-is-losing option for compatibility.
|
|
|
352 dnl const_is_losing='yes'
|
|
0
|
353 puresize=''
|
|
272
|
354 cpp='' cppflags='' libs='' ldflags=''
|
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0
|
355 dynamic=''
|
|
|
356 with_x11=''
|
|
263
|
357 with_msw=''
|
|
0
|
358 rel_alloc='default'
|
|
181
|
359 with_system_malloc='default'
|
|
261
|
360 with_dlmalloc='default'
|
|
0
|
361 native_sound_lib=''
|
|
272
|
362 dnl use_assertions should be 'yes' by default. Too many people in this
|
|
149
|
363 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
364 dnl core file went\". At least we should get some useful output ...
|
|
153
|
365 use_assertions="yes"
|
|
149
|
366 dnl the following is set to yes or no later.
|
|
153
|
367 with_toolbars=""
|
|
157
|
368 with_tty=""
|
|
153
|
369 use_union_type="no"
|
|
|
370 with_dnet=""
|
|
0
|
371
|
|
149
|
372 dnl ------------------
|
|
|
373 dnl Options Processing
|
|
|
374 dnl ------------------
|
|
0
|
375
|
|
120
|
376 define([USAGE_ERROR],
|
|
149
|
377 [(echo "$progname: Usage error:"
|
|
120
|
378 echo " " $1
|
|
149
|
379 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
380
|
|
|
381 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
382 arguments="$@"
|
|
|
383
|
|
149
|
384 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
385 dnl in order to get the arguments back in $@, we have to do an
|
|
|
386 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
387 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
388 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
389 quoted_arguments=
|
|
|
390 for i in "$@"; do
|
|
120
|
391 case "$i" in
|
|
|
392 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
393 | --no-cr | --no-c) ;;
|
|
153
|
394 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
395 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
396 *)
|
|
159
|
397 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
398 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
399 esac
|
|
0
|
400 done
|
|
|
401
|
|
149
|
402 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
403 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
404 dnl work portably.
|
|
|
405 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
406 dnl So using an index variable does not work either. It is possible to use
|
|
|
407 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
408 while test $# != 0; do
|
|
0
|
409 arg="$1"; shift
|
|
149
|
410 case "$arg" in
|
|
157
|
411 --no-create|--no-recursion) ;;
|
|
149
|
412 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
413 -* )
|
|
149
|
414 dnl Separate the switch name from the value it is being given.
|
|
|
415 case "$arg" in
|
|
0
|
416 -*=*)
|
|
149
|
417 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
418 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
419 valomitted=no
|
|
|
420 ;;
|
|
149
|
421 dnl special case these strings since echo may silently eat them:
|
|
|
422 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
423 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
424 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
425 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
426 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
427 -*)
|
|
149
|
428 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
429 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
430 dnl argument - see below.
|
|
|
431 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
432 val="yes" valomitted=yes
|
|
0
|
433 ;;
|
|
|
434 esac
|
|
|
435
|
|
243
|
436 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
437 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
438 opt=`echo $opt | sed 's/without/with/'`
|
|
|
439 valomitted="no" val="no" ;;
|
|
|
440 esac
|
|
|
441
|
|
149
|
442 dnl translate "-" in option string to "_"
|
|
|
443 optname="$opt"
|
|
|
444 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
445
|
|
|
446 dnl Process the option.
|
|
|
447 case "$opt" in
|
|
|
448
|
|
|
449 dnl Process (many) boolean options
|
|
70
|
450 run_in_place | \
|
|
269
|
451 with_site_lisp | \
|
|
70
|
452 with_x | \
|
|
|
453 with_x11 | \
|
|
263
|
454 with_msw | \
|
|
70
|
455 with_gcc | \
|
|
|
456 with_gnu_make | \
|
|
|
457 dynamic | \
|
|
149
|
458 with_ncurses | \
|
|
|
459 with_dnet | \
|
|
|
460 with_socks | \
|
|
70
|
461 with_cde | \
|
|
|
462 with_offix | \
|
|
149
|
463 with_gpm | \
|
|
|
464 with_xpm | \
|
|
|
465 with_xface | \
|
|
251
|
466 with_gif | \
|
|
|
467 with_jpeg | \
|
|
|
468 with_png | \
|
|
|
469 with_tiff | \
|
|
179
|
470 with_session | \
|
|
70
|
471 with_xmu | \
|
|
149
|
472 with_quantify | \
|
|
70
|
473 with_toolbars | \
|
|
|
474 with_tty | \
|
|
215
|
475 with_xfs | \
|
|
70
|
476 with_i18n3 | \
|
|
|
477 with_mule | \
|
|
259
|
478 with_file_coding | \
|
|
70
|
479 with_canna | \
|
|
|
480 with_wnn | \
|
|
98
|
481 with_wnn6 | \
|
|
149
|
482 with_workshop | \
|
|
70
|
483 with_sparcworks | \
|
|
|
484 with_tooltalk | \
|
|
259
|
485 with_ldap | \
|
|
118
|
486 with_pop | \
|
|
|
487 with_kerberos | \
|
|
|
488 with_hesiod | \
|
|
136
|
489 with_dnet | \
|
|
70
|
490 external_widget | \
|
|
120
|
491 verbose | \
|
|
|
492 extra_verbose | \
|
|
70
|
493 const_is_losing | \
|
|
|
494 usage_tracking | \
|
|
|
495 use_union_type | \
|
|
|
496 debug | \
|
|
|
497 use_assertions | \
|
|
272
|
498 use_minimal_tagbits | \
|
|
|
499 use_indexed_lrecord_implementation | \
|
|
|
500 gung_ho | \
|
|
|
501 use_assertions | \
|
|
70
|
502 memory_usage_stats | \
|
|
173
|
503 with_clash_detection | \
|
|
245
|
504 with_shlib | \
|
|
149
|
505 no_doc_file )
|
|
|
506 dnl Make sure the value given was either "yes" or "no".
|
|
|
507 case "$val" in
|
|
0
|
508 y | ye | yes ) val=yes ;;
|
|
|
509 n | no ) val=no ;;
|
|
149
|
510 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
511 esac
|
|
149
|
512 eval "$opt=\"$val\"" ;;
|
|
|
513
|
|
|
514
|
|
|
515 dnl Options that take a user-supplied value, as in --puresize=8000000
|
|
153
|
516 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
517 srcdir | \
|
|
|
518 compiler | \
|
|
157
|
519 cflags | \
|
|
272
|
520 cpp | \
|
|
|
521 cppflags | \
|
|
|
522 libs | \
|
|
|
523 ldflags | \
|
|
70
|
524 puresize | \
|
|
153
|
525 cache_file | \
|
|
120
|
526 native_sound_lib | \
|
|
267
|
527 site_lisp | \
|
|
70
|
528 x_includes | \
|
|
|
529 x_libraries | \
|
|
|
530 site_includes | \
|
|
|
531 site_libraries | \
|
|
209
|
532 site_prefixes | \
|
|
149
|
533 site_runtime_libraries )
|
|
|
534 dnl If the value was omitted, get it from the next argument.
|
|
|
535 if test "$valomitted" = "yes" ; then
|
|
|
536 dnl Get the next argument from the argument list, if there is one.
|
|
|
537 if test "$#" = 0 ; then
|
|
|
538 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
539 fi
|
|
|
540 val="$1"; shift
|
|
|
541 fi
|
|
149
|
542 eval "$opt=\"$val\""
|
|
0
|
543 ;;
|
|
|
544
|
|
149
|
545 dnl Options that take "yes", "no", or "default" values
|
|
70
|
546 rel_alloc | \
|
|
261
|
547 with_dlmalloc | \
|
|
181
|
548 with_debug_malloc | use_debug_malloc | \
|
|
|
549 with_system_malloc | use_system_malloc )
|
|
149
|
550 case "$val" in
|
|
0
|
551 y | ye | yes ) val=yes ;;
|
|
|
552 n | no ) val=no ;;
|
|
181
|
553 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
554 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
555 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
556 esac
|
|
265
|
557 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
558 eval "$opt=\"$val\""
|
|
0
|
559 ;;
|
|
|
560
|
|
149
|
561 dnl Has the user requested database support?
|
|
70
|
562 "with_database" )
|
|
120
|
563 with_database_berkdb=no
|
|
|
564 with_database_dbm=no
|
|
|
565 with_database_gnudbm=no
|
|
159
|
566 for x in `echo "$val" | sed -e 's/,/ /'` ; do
|
|
149
|
567 case "$x" in
|
|
151
|
568 no ) ;;
|
|
120
|
569 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
570 d | db | dbm ) with_database_dbm=yes ;;
|
|
70
|
571 g | gn | gnu | gnud | gnudb | gnudbm ) with_database_gnudbm=yes ;;
|
|
149
|
572 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
573 must be either \`no' or a comma-separated list
|
|
|
574 of one or more of \`berkdb', \`dbm', or \`gnudbm'."]) ;;
|
|
|
575 esac
|
|
|
576 done
|
|
149
|
577 if test "$with_database_dbm" = "yes" -a \
|
|
151
|
578 "$with_database_gnudbm" = "yes"; then
|
|
120
|
579 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
580 with the \`--$optname' option.")
|
|
0
|
581 fi
|
|
70
|
582 ;;
|
|
0
|
583
|
|
149
|
584 dnl Has the user requested sound support?
|
|
0
|
585 "with_sound" )
|
|
149
|
586 dnl value can be native, nas or both. yes is allowed
|
|
|
587 dnl as a backwards compatible synonym for native
|
|
|
588 case "$val" in
|
|
0
|
589 y | ye | yes ) val=native ;;
|
|
|
590 n | no | non | none ) val=no;;
|
|
|
591 na | nat | nati | nativ | native ) val=native ;;
|
|
149
|
592 ne | net | neta | netau | netaud | netaudi | netaudio | nas ) val=nas ;;
|
|
0
|
593 b | bo | bot | both ) val=both;;
|
|
149
|
594 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
595 \`native', \`nas', \`both', or \`none'."]) ;;
|
|
2
|
596 esac
|
|
149
|
597 eval "$opt=\"$val\""
|
|
2
|
598 ;;
|
|
|
599
|
|
149
|
600 dnl Has the user requested XIM support?
|
|
70
|
601 "with_xim" )
|
|
149
|
602 case "$val" in
|
|
|
603 y | ye | yes ) val=yes ;;
|
|
|
604 n | no | non | none ) val=no ;;
|
|
|
605 x | xl | xli | xlib ) val=xlib ;;
|
|
|
606 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
607 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
608 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
609 esac
|
|
149
|
610 eval "$opt=\"$val\""
|
|
0
|
611 ;;
|
|
|
612
|
|
177
|
613 dnl XFontSet support?
|
|
|
614 "with_xfs" )
|
|
|
615 case "$val" in
|
|
187
|
616 y | ye | yes ) val=yes ;;
|
|
|
617 n | no | non | none ) val=no ;;
|
|
177
|
618 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
619 \`yes', or \`no'."]) ;;
|
|
|
620 esac
|
|
|
621 eval "$opt=\"$val\""
|
|
|
622 ;;
|
|
|
623
|
|
149
|
624 dnl Mail locking specification
|
|
|
625 "mail_locking" )
|
|
|
626 case "$val" in
|
|
|
627 lockf ) val=lockf ;;
|
|
|
628 flock ) val=flock ;;
|
|
151
|
629 file ) val=file ;;
|
|
149
|
630 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
631 \`lockf', \`flock', or \`file'."]) ;;
|
|
0
|
632 esac
|
|
149
|
633 eval "$opt=\"$val\""
|
|
0
|
634 ;;
|
|
|
635
|
|
149
|
636 dnl Has the user requested error-checking?
|
|
0
|
637 "error_checking" )
|
|
149
|
638 dnl value can be all, none, and/or a list of categories to check.
|
|
|
639 dnl Example: --error-checking=all,noextents,nobufpos
|
|
|
640 dnl Example: --error-checking=none,malloc,gc
|
|
|
641
|
|
267
|
642 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
643 case "$x" in
|
|
|
644 dnl all and none are only permitted as the first in the list.
|
|
0
|
645 n | no | non | none ) new_default=no ;;
|
|
|
646 a | al | all ) new_default=yes ;;
|
|
|
647
|
|
|
648 extents ) error_check_extents=yes ;;
|
|
|
649 noextents ) error_check_extents=no ;;
|
|
|
650
|
|
|
651 typecheck ) error_check_typecheck=yes ;;
|
|
|
652 notypecheck ) error_check_typecheck=no ;;
|
|
|
653
|
|
|
654 bufpos ) error_check_bufpos=yes ;;
|
|
|
655 nobufpos ) error_check_bufpos=no ;;
|
|
|
656
|
|
|
657 gc ) error_check_gc=yes ;;
|
|
|
658 nogc ) error_check_gc=no ;;
|
|
|
659
|
|
|
660 malloc ) error_check_malloc=yes ;;
|
|
|
661 nomalloc ) error_check_malloc=no ;;
|
|
149
|
662
|
|
0
|
663 * ) bogus_error_check=yes ;;
|
|
|
664 esac
|
|
70
|
665 if test "$bogus_error_check" -o \
|
|
|
666 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
667 if test "$error_check_default" = yes ; then
|
|
120
|
668 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nobufpos', \`nogc', and \`nomalloc'."
|
|
0
|
669 else
|
|
120
|
670 types="\`all', \`none' (default), \`extents', \`typecheck', \`bufpos', \`gc', and \`malloc'."
|
|
0
|
671 fi
|
|
149
|
672 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
120
|
673 $types."])
|
|
151
|
674 elif test -n "$new_default" ; then
|
|
0
|
675 error_check_extents=$new_default
|
|
|
676 error_check_typecheck=$new_default
|
|
|
677 error_check_bufpos=$new_default
|
|
|
678 error_check_gc=$new_default
|
|
|
679 error_check_malloc=$new_default
|
|
|
680 new_default= # reset this
|
|
|
681 fi
|
|
|
682 echeck_notfirst=true
|
|
|
683 done
|
|
|
684 ;;
|
|
|
685
|
|
149
|
686 dnl Has the user tried to tell us where the X files are?
|
|
|
687 dnl I think these are dopey, but no less than three alpha
|
|
|
688 dnl testers, at large sites, have said they have their X files
|
|
|
689 dnl installed in odd places.
|
|
|
690
|
|
|
691 dnl Has the user specified one of the path options?
|
|
0
|
692 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
203
|
693 mandir | infodir | infopath | lispdir | etcdir | lockdir | pkgdir | \
|
|
269
|
694 archlibdir | sitelispdir | docdir | package_path )
|
|
149
|
695 dnl If the value was omitted, get it from the next argument.
|
|
151
|
696 if test "$valomitted" = "yes"; then
|
|
|
697 if test "$#" = 0; then
|
|
149
|
698 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
699 fi
|
|
|
700 val="$1"; shift
|
|
0
|
701 fi
|
|
149
|
702 eval "$opt=\"$val\""
|
|
|
703
|
|
|
704 dnl Changing exec_prefix or libdir will change the default value
|
|
|
705 dnl of archlibdir. Changing datadir will change the default value
|
|
|
706 dnl of etcdir and lispdir. Changing statedir will change the
|
|
|
707 dnl default value of lockdir.
|
|
|
708 case "$opt" in
|
|
|
709 lispdir ) lispdir_user_defined=yes ;;
|
|
267
|
710 sitelispdir ) sitelispdir_user_defined=yes ;;
|
|
149
|
711 etcdir ) etcdir_user_defined=yes ;;
|
|
|
712 infodir ) infodir_user_defined=yes ;;
|
|
269
|
713 package_path ) package_path_user_defined=yes ;;
|
|
149
|
714 datadir ) lispdir_user_defined=yes etcdir_user_defined=yes ;;
|
|
|
715 statedir | lockdir ) lockdir_user_defined=yes ;;
|
|
|
716 exec_prefix | libdir | archlibdir ) archlibdir_user_defined=yes ;;
|
|
|
717 esac
|
|
0
|
718 ;;
|
|
|
719
|
|
149
|
720 dnl --no-create added by autoconf for use by config.status
|
|
|
721 "no_create" ) ;;
|
|
|
722
|
|
|
723 dnl Has the user asked for some help?
|
|
215
|
724 "usage" | "help" ) ${PAGER-more} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
725
|
|
|
726 dnl Has the user specified what toolkit to use for the menubars,
|
|
|
727 dnl scrollbar or dialogs?
|
|
0
|
728 "with_menubars" | "with_scrollbars" | "with_dialogs" )
|
|
149
|
729 case "$val" in
|
|
0
|
730 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
|
731 m | mo | mot | moti | motif ) val=motif ;;
|
|
82
|
732 athena3d | athena-3d ) val=athena3d ;;
|
|
0
|
733 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
|
734 n | no | non | none ) val=no ;;
|
|
149
|
735 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
736 \`lucid', \`motif', \`athena', \`athena3d', or \`no'."]) ;;
|
|
0
|
737 esac
|
|
149
|
738 eval "$opt=\"$val\""
|
|
0
|
739 ;;
|
|
|
740
|
|
149
|
741 dnl Fail on unrecognized arguments.
|
|
|
742 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
743
|
|
|
744 esac
|
|
|
745 ;;
|
|
|
746
|
|
243
|
747 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
748 *-*-*) configuration="$arg" ;;
|
|
|
749
|
|
|
750 dnl Anything else is an error
|
|
|
751 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
752
|
|
|
753 esac
|
|
|
754 done
|
|
|
755
|
|
149
|
756 dnl -------------------------
|
|
|
757 dnl Finish options processing
|
|
|
758 dnl -------------------------
|
|
|
759
|
|
272
|
760 dnl Several options are equivalent to, and override, environment variables.
|
|
|
761 test -n "$cpp" && CPP="$cpp"
|
|
|
762 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
763 test -n "$libs" && LIBS="$libs"
|
|
|
764 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
765
|
|
|
766 dnl Personal settings shouldn't affect the configuration process.
|
|
|
767 dnl if test "$infopath_user_defined" = "no" -a -n "$INFOPATH" ; then
|
|
|
768 dnl infopath="$INFOPATH"
|
|
|
769 dnl fi
|
|
|
770
|
|
149
|
771 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
772 eval set x "$quoted_arguments"; shift
|
|
|
773
|
|
149
|
774 dnl --extra-verbose implies --verbose
|
|
|
775 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
776
|
|
|
777 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
778 define(COLON_TO_SPACE,
|
|
187
|
779 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
149
|
780 COLON_TO_SPACE(site_includes)
|
|
|
781 COLON_TO_SPACE(site_libraries)
|
|
209
|
782 COLON_TO_SPACE(site_prefixes)
|
|
149
|
783 COLON_TO_SPACE(site_runtime_libraries)
|
|
|
784
|
|
187
|
785 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
786 test -n "$with_x" && with_x11="$with_x"
|
|
|
787
|
|
272
|
788 dnl --gung-ho=val is a synonym for
|
|
|
789 dnl --use-minimal-tagbits=val --use-indexed-lrecord-implementation=val
|
|
|
790
|
|
|
791 if test -n "$gung_ho"; then
|
|
|
792 test -z "$use_minimal_tagbits" && use_minimal_tagbits="$gung_ho"
|
|
|
793 test -z "$use_indexed_lrecord_implementation" && \
|
|
|
794 use_indexed_lrecord_implementation="$gung_ho"
|
|
|
795 fi
|
|
|
796 if test "$use_minimal_tagbits" = "no"; then
|
|
|
797 test "$with_dlmalloc" = "yes" && \
|
|
|
798 USAGE_ERROR(--with-dlmalloc=yes requires --use-minimal-tagbits=yes)
|
|
|
799 with_dlmalloc=no
|
|
|
800 fi
|
|
|
801
|
|
149
|
802 dnl# Ignore useless run-in-place flag
|
|
|
803 if test "$run_in_place" = "yes"; then
|
|
|
804 AC_MSG_WARN("The --run-in-place option is ignored because it is unnecessary.")
|
|
70
|
805 fi
|
|
|
806
|
|
149
|
807 dnl Find the source directory.
|
|
|
808 case "$srcdir" in
|
|
|
809
|
|
|
810 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
811 "" )
|
|
120
|
812 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
813 if test -f "$dir/src/lisp.h" -a \
|
|
|
814 -f "$dir/lisp/version.el" ; then
|
|
149
|
815 srcdir="$dir"
|
|
70
|
816 break
|
|
|
817 fi
|
|
|
818 done
|
|
149
|
819 if test -z "$srcdir" ; then
|
|
120
|
820 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
821 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
822 source tree, you should run \`$progname' in the directory in which
|
|
120
|
823 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
824 sources may be found."])
|
|
|
825 fi
|
|
0
|
826 ;;
|
|
|
827
|
|
149
|
828 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
829 * )
|
|
243
|
830 if test ! -f "$srcdir/src/lisp.h" -o \
|
|
149
|
831 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
832 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
833 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
834 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
835 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
836 fi
|
|
|
837 ;;
|
|
|
838 esac
|
|
|
839
|
|
243
|
840 dnl ###########################################################################
|
|
|
841 if test -z "$configuration"; then
|
|
|
842 AC_MSG_CHECKING("host system type")
|
|
|
843 dnl Guess the configuration and remove 4th name component, if present.
|
|
|
844 if configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess | \
|
|
|
845 sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'` ; then
|
|
|
846 AC_MSG_RESULT($configuration)
|
|
|
847 else
|
|
|
848 AC_MSG_RESULT(unknown)
|
|
|
849 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
850 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
851 fi
|
|
|
852 fi
|
|
|
853
|
|
149
|
854 AC_PROG_LN_S
|
|
|
855
|
|
|
856 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
857 dnl is still relative. We do not symlink lock because someone may
|
|
|
858 dnl have stuck the source on a read-only partition. Instead we
|
|
|
859 dnl create it as an actual directory later on if it does not already
|
|
|
860 dnl exist.
|
|
207
|
861 for dir in lisp etc man info; do
|
|
149
|
862 if test ! -d "$dir" ; then
|
|
|
863 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
864 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
865 fi
|
|
|
866 done
|
|
104
|
867
|
|
181
|
868 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
869 dnl PWD may already be the preferable absolute name for ".",
|
|
|
870 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
871 absolute_pwd="`pwd`";
|
|
187
|
872 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
873 then blddir="$PWD"
|
|
|
874 else blddir="$absolute_pwd"
|
|
|
875 fi
|
|
|
876 AC_SUBST(blddir)
|
|
|
877
|
|
149
|
878 dnl Make srcdir absolute, if not already. It is important to
|
|
|
879 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
880 dnl give you automounter prefixes, which can go away.
|
|
|
881 case "$srcdir" in
|
|
0
|
882 /* ) ;;
|
|
181
|
883 . ) srcdir="$blddir" ;;
|
|
|
884 * ) srcdir="`cd $srcdir && pwd`" ;;
|
|
0
|
885 esac
|
|
|
886
|
|
149
|
887 dnl Check if the source directory already has a configured system in it.
|
|
|
888 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
889 && test -f "$srcdir/src/config.h"; then
|
|
|
890 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
891 echo " as a build directory right now; it has been configured in its own"
|
|
|
892 echo " right. To configure in another directory as well, you MUST"
|
|
|
893 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
894 echo " now do \`make distclean' in $srcdir,"
|
|
|
895 echo " and then run $progname again.") >&2
|
|
120
|
896 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
897 vpath %.c $(srcdir)\
|
|
|
898 vpath %.h $(srcdir)\
|
|
|
899 vpath %.y $(srcdir)\
|
|
|
900 vpath %.l $(srcdir)\
|
|
|
901 vpath %.s $(srcdir)\
|
|
|
902 vpath %.in $(srcdir)'
|
|
|
903 fi
|
|
|
904
|
|
171
|
905 dnl ----------------------------------------
|
|
|
906 dnl Find out which version of XEmacs this is
|
|
|
907 dnl ----------------------------------------
|
|
|
908 . "$srcdir/version.sh" || exit 1;
|
|
173
|
909 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
|
910 if test -n "$emacs_beta_version"; then beta=yes; else beta=no; fi
|
|
|
911 : "${extra_verbose=$beta}"
|
|
171
|
912 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
913 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
914 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
|
915 if test -n "$emacs_beta_version"; then
|
|
|
916 version="${version}-b${emacs_beta_version}"
|
|
|
917 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
918 fi
|
|
|
919 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
|
920 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
921
|
|
|
922 dnl ----------------------------------
|
|
|
923 dnl Error checking and debugging flags
|
|
|
924 dnl ----------------------------------
|
|
|
925 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
926 dnl Same goes for --debug and --extra-verbosity.
|
|
|
927 if test -n "$emacs_beta_version"; then beta=yes; else beta=no; fi
|
|
|
928 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
929 test "${error_check_typecheck=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
|
930 test "${error_check_bufpos=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BUFPOS)
|
|
|
931 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
932 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
|
933 dnl debug=yes must be set when error checking is present. This should be
|
|
|
934 dnl fixed up.
|
|
|
935 dnl debug implies other options
|
|
272
|
936 if test "${debug:=$beta}" = "yes"; then
|
|
171
|
937 use_assertions=yes memory_usage_stats=yes
|
|
|
938 XE_ADD_OBJS(debug.o)
|
|
|
939 AC_DEFINE(DEBUG_XEMACS)
|
|
|
940 fi
|
|
|
941 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
942 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
943
|
|
149
|
944 dnl ------------------------------
|
|
|
945 dnl Determine the s&m files to use
|
|
|
946 dnl ------------------------------
|
|
|
947 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
948 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
949
|
|
|
950 dnl Canonicalize the configuration name.
|
|
|
951 AC_CHECKING("the configuration name")
|
|
217
|
952 dnl allow -workshop suffix on configuration name
|
|
|
953 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
149
|
954 if canonical=`$srcdir/config.sub "$internal_configuration"` ; then : ; else
|
|
0
|
955 exit $?
|
|
|
956 fi
|
|
|
957
|
|
149
|
958 dnl If you add support for a new configuration, add code to this
|
|
|
959 dnl switch statement to recognize your configuration name and select
|
|
|
960 dnl the appropriate operating system and machine description files.
|
|
|
961
|
|
|
962 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
963 dnl based on the machine portion of the configuration name, and an s-
|
|
|
964 dnl file based on the operating system portion. However, it turns out
|
|
|
965 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
966 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
967 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
968 dnl machines. So we basically have to have a special case for each
|
|
|
969 dnl configuration name.
|
|
|
970
|
|
|
971 dnl As far as handling version numbers on operating systems is
|
|
|
972 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
973 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
974 dnl prepared to handle anything reasonably. If version numbers
|
|
|
975 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
976
|
|
|
977 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
978 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
979 dnl "confusion between `system' and `release' levels'."
|
|
|
980
|
|
151
|
981 machine='' opsys=''
|
|
149
|
982
|
|
|
983 dnl Straightforward machine determination
|
|
|
984 case "$canonical" in
|
|
|
985 sparc-*-* ) machine=sparc ;;
|
|
|
986 alpha-*-* ) machine=alpha ;;
|
|
|
987 vax-*-* ) machine=vax ;;
|
|
|
988 mips-dec-* ) machine=pmax ;;
|
|
|
989 mips-sgi-* ) machine=iris4d ;;
|
|
|
990 romp-ibm-* ) machine=ibmrt ;;
|
|
|
991 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
992 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
993 powerpc*-* ) machine=powerpc ;;
|
|
149
|
994 hppa-*-* ) machine=hp800 ;;
|
|
|
995 m88k-dg-* ) machine=aviion ;;
|
|
|
996 m68*-sony-* ) machine=news ;;
|
|
|
997 mips-sony-* ) machine=news-risc ;;
|
|
|
998 clipper-* ) machine=clipper ;;
|
|
|
999 esac
|
|
|
1000
|
|
|
1001 dnl Straightforward OS determination
|
|
|
1002 case "$canonical" in
|
|
|
1003 *-*-linux* ) opsys=linux ;;
|
|
|
1004 *-*-netbsd* ) opsys=netbsd ;;
|
|
|
1005 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1006 *-*-vms ) opsys=vms ;;
|
|
|
1007
|
|
|
1008 dnl DEC OSF
|
|
|
1009 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1010 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1011 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1012 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
|
1013 *-dec-osf4* ) opsys=decosf4-0 ;;
|
|
|
1014
|
|
|
1015 dnl DEC Ultrix
|
|
|
1016 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1017 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1018 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1019
|
|
|
1020 dnl AIX
|
|
|
1021 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1022 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1023 *-*-aix3* ) opsys=aix3-2 ;;
|
|
|
1024 *-*-aix4.2* ) opsys=aix4-2 ;;
|
|
|
1025 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
|
1026 *-*-aix4* ) opsys=aix4 ;;
|
|
|
1027
|
|
|
1028 dnl Other generic OSes
|
|
|
1029 *-gnu* ) opsys=gnu ;;
|
|
|
1030 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1031 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1032 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1033 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1034 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1035 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1036 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1037 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1038 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1039 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1040 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1041 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1042 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1043 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1044 done
|
|
149
|
1045 fi
|
|
|
1046 opsys=usg5-4-2 ;;
|
|
|
1047 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1048 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1049 esac
|
|
|
1050
|
|
|
1051 case "$canonical" in
|
|
|
1052
|
|
|
1053 dnl NetBSD ports
|
|
0
|
1054 *-*-netbsd* )
|
|
149
|
1055 case "$canonical" in
|
|
120
|
1056 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1057 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1058 dnl Yes, this is somewhat bogus.
|
|
0
|
1059 machine=hp9000s300 ;;
|
|
70
|
1060 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1061 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1062 esac
|
|
|
1063 ;;
|
|
|
1064
|
|
149
|
1065 dnl Acorn RISCiX:
|
|
70
|
1066 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1067 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1068
|
|
149
|
1069 dnl Alliant machines
|
|
70
|
1070 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1071 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1072
|
|
149
|
1073 dnl Altos 3068
|
|
70
|
1074 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1075
|
|
149
|
1076 dnl Amdahl UTS
|
|
70
|
1077 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1078
|
|
149
|
1079 dnl Apollo, Domain/OS
|
|
70
|
1080 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1081
|
|
|
1082 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1083 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1084
|
|
149
|
1085 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1086 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1087
|
|
149
|
1088 dnl Bull machines
|
|
74
|
1089 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1090 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1091 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1092
|
|
149
|
1093 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1094
|
|
|
1095 dnl Celerity
|
|
70
|
1096 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1097
|
|
149
|
1098 dnl Convex
|
|
0
|
1099 *-convex-bsd* | *-convex-convexos* )
|
|
|
1100 machine=convex opsys=bsd4-3
|
|
|
1101 NON_GNU_CPP="cc -E -P"
|
|
|
1102 ;;
|
|
|
1103
|
|
149
|
1104 dnl Cubix QBx/386
|
|
120
|
1105 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1106
|
|
149
|
1107 dnl Data General AViiON Machines
|
|
120
|
1108 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1109 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1110 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1111 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1112
|
|
|
1113 dnl Motorola Delta machines
|
|
|
1114 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1115 m88k-motorola-sysv4* )
|
|
149
|
1116 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1117 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1118 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1119 dnl which really need usg5-4 instead.
|
|
0
|
1120 machine=delta88k opsys=usg5-4-2
|
|
|
1121 ;;
|
|
70
|
1122 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1123
|
|
149
|
1124 dnl Dual machines
|
|
70
|
1125 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1126 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1127
|
|
149
|
1128 dnl Encore machines
|
|
70
|
1129 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1130
|
|
149
|
1131 dnl Gould Power Node and NP1
|
|
70
|
1132 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1133 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1134 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1135
|
|
149
|
1136 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1137 dnl as far as XEmacs is concerned).
|
|
0
|
1138 m88k-harris-cxux* )
|
|
149
|
1139 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1140 case "`uname -r`" in
|
|
120
|
1141 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1142 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1143 esac
|
|
|
1144 NON_GNU_CPP="/lib/cpp"
|
|
|
1145 ;;
|
|
149
|
1146 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1147 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1148 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1149 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1150
|
|
|
1151 dnl Honeywell XPS100
|
|
70
|
1152 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1153
|
|
149
|
1154 dnl HP 9000 series 200 or 300
|
|
70
|
1155 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1156
|
|
149
|
1157 dnl HP-UX
|
|
70
|
1158 *-hp-hpux* )
|
|
149
|
1159 dnl Figure out machine and opsys orthogonally
|
|
|
1160 case "$canonical" in
|
|
70
|
1161 m68* ) machine=hp9000s300 ;;
|
|
|
1162 hppa* ) machine=hp800 ;;
|
|
|
1163 esac
|
|
|
1164
|
|
149
|
1165 case "$canonical" in
|
|
|
1166 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1167 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1168 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1169 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1170 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1171 * ) opsys=hpux ;;
|
|
0
|
1172 esac
|
|
74
|
1173
|
|
149
|
1174 dnl HP has a broken "strcat"
|
|
151
|
1175 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1176
|
|
269
|
1177 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1178 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1179 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1180
|
|
|
1181 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1182 ;;
|
|
|
1183
|
|
149
|
1184 dnl Orion machines
|
|
70
|
1185 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1186 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1187
|
|
149
|
1188 dnl IBM machines
|
|
120
|
1189 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1190 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1191 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1192 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1193 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1194 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1195
|
|
|
1196 dnl Integrated Solutions "Optimum V"
|
|
70
|
1197 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1198 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1199
|
|
149
|
1200 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1201 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1202
|
|
149
|
1203 dnl Prime EXL
|
|
120
|
1204 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1205
|
|
149
|
1206 dnl Sequent Symmetry running Dynix
|
|
120
|
1207 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1208
|
|
149
|
1209 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1210 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1211
|
|
|
1212 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1213 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1214 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1215
|
|
149
|
1216 dnl Intel Paragon OSF/1
|
|
70
|
1217 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1218
|
|
149
|
1219 dnl Intel 860
|
|
|
1220 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1221
|
|
|
1222 dnl Masscomp machines
|
|
70
|
1223 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1224
|
|
149
|
1225 dnl Megatest machines
|
|
70
|
1226 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1227
|
|
149
|
1228 dnl Workstations sold by MIPS
|
|
|
1229 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1230 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1231 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1232 mips-mips-riscos4 )
|
|
|
1233 machine=mips4
|
|
0
|
1234 NON_GNU_CC="cc -systype bsd43"
|
|
|
1235 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1236 case "$canonical" in
|
|
70
|
1237 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1238 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1239 esac
|
|
0
|
1240 ;;
|
|
70
|
1241 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1242 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1243
|
|
149
|
1244 dnl NeXT
|
|
70
|
1245 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1246
|
|
149
|
1247 dnl The complete machine from National Semiconductor
|
|
70
|
1248 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1249
|
|
149
|
1250 dnl NCR machines
|
|
70
|
1251 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1252 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1253
|
|
149
|
1254 dnl Nixdorf Targon 31
|
|
70
|
1255 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1256
|
|
149
|
1257 dnl Nu (TI or LMI)
|
|
70
|
1258 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1259
|
|
149
|
1260 dnl Plexus
|
|
70
|
1261 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1262
|
|
149
|
1263 dnl Pyramid machines
|
|
70
|
1264 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1265
|
|
149
|
1266 dnl Sequent Balance
|
|
70
|
1267 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1268 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1269
|
|
149
|
1270 dnl Siemens Nixdorf
|
|
0
|
1271 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1272 machine=mips-siemens opsys=usg5-4
|
|
|
1273 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1274 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1275 ;;
|
|
|
1276
|
|
149
|
1277 dnl Silicon Graphics machines
|
|
|
1278 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1279 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1280 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1281 dnl Iris 4D
|
|
|
1282 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1283 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1284 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1285 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1286 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1287 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1288 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1289
|
|
|
1290 dnl SONY machines
|
|
|
1291 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1292 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1293
|
|
|
1294 dnl Stride
|
|
70
|
1295 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1296
|
|
149
|
1297 dnl Suns
|
|
0
|
1298 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1299 dnl Hardware type
|
|
|
1300 case "$canonical" in
|
|
0
|
1301 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1302 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1303 m68* ) machine=sun3 ;;
|
|
163
|
1304 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1305 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1306 rs6000* ) machine=rs6000 ;;
|
|
149
|
1307 esac
|
|
|
1308
|
|
|
1309 dnl Make $canonical even more so.
|
|
|
1310 case "$canonical" in *-sunos5*)
|
|
163
|
1311 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1312 esac
|
|
149
|
1313
|
|
157
|
1314 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1315 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1316 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1317 dnl function integrated.
|
|
|
1318 case "$canonical" in
|
|
0
|
1319 *-sunos4* )
|
|
157
|
1320 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1321 : ;;
|
|
70
|
1322 *-solaris2* )
|
|
157
|
1323 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1324 RANLIB=':' ;;
|
|
151
|
1325 esac
|
|
149
|
1326
|
|
|
1327 case "$canonical" in
|
|
163
|
1328 *-solaris* )
|
|
|
1329 opsys=sol2
|
|
|
1330 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1331 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1332
|
|
149
|
1333 dnl The last Sun386 ran 4.0.
|
|
163
|
1334 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1335 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1336 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1337 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1338 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1339 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1340 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1341 * ) opsys=bsd4-2 ;;
|
|
0
|
1342 esac
|
|
70
|
1343
|
|
149
|
1344 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1345
|
|
|
1346 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1347 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1348 ;;
|
|
70
|
1349
|
|
149
|
1350 dnl Tadpole 68k
|
|
70
|
1351 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1352
|
|
149
|
1353 dnl Tahoe machines
|
|
70
|
1354 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1355 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1356
|
|
149
|
1357 dnl Tandem Integrity S2
|
|
70
|
1358 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1359
|
|
149
|
1360 dnl Tektronix XD88
|
|
70
|
1361 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1362
|
|
149
|
1363 dnl Tektronix 16000 box (6130?)
|
|
70
|
1364 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1365 dnl Tektronix 4300
|
|
|
1366 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1367 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1368
|
|
149
|
1369 dnl Titan P2 or P3
|
|
70
|
1370 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1371
|
|
149
|
1372 dnl Ustation E30 (SS5E)
|
|
70
|
1373 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1374
|
|
149
|
1375 dnl Vaxen.
|
|
0
|
1376 vax-dec-* )
|
|
149
|
1377 case "$canonical" in
|
|
|
1378 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1379 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1380 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1381 esac
|
|
|
1382 ;;
|
|
|
1383
|
|
149
|
1384 dnl Whitechapel MG1
|
|
70
|
1385 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1386
|
|
149
|
1387 dnl Wicat
|
|
70
|
1388 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1389
|
|
149
|
1390 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1391 i[[3-9]]86-*-* )
|
|
0
|
1392 machine=intel386
|
|
149
|
1393 case "$canonical" in
|
|
120
|
1394 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1395 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1396 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1397 *-isc4.* ) opsys=isc4-1
|
|
|
1398 GCC_TEST_OPTIONS=-posix
|
|
|
1399 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1400 ;;
|
|
|
1401 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1402 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1403 *-esix* ) opsys=esix ;;
|
|
|
1404 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1405 *-xenix* ) opsys=xenix ;;
|
|
149
|
1406 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1407 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
110
|
1408 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1409 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1410 *-bsdi2* ) opsys=bsdos2 ;;
|
|
149
|
1411 *-sco3.2v5* ) opsys=sco5 ;
|
|
|
1412 dnl This is a pain. Like the current USL cc, SCO cc -E
|
|
|
1413 dnl tokenizes as it preprocesses, making configure very
|
|
|
1414 dnl unhappy. Unfortunately, /lib/cpp does not understand
|
|
|
1415 dnl flags like "-b elf", so we have to cheat in order to
|
|
|
1416 dnl pick up the right defines for UNEXEC from the s-file.
|
|
|
1417 dnl 01/05/95 robertl@dgii.com
|
|
|
1418 if test "$dynamic" = "yes" ; then
|
|
70
|
1419 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE -D_SCO_ELF" ;
|
|
|
1420 else
|
|
|
1421 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE" ;
|
|
|
1422 fi ;;
|
|
|
1423 *-386bsd* ) opsys=386bsd ;;
|
|
|
1424 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1425 *-nextstep* ) opsys=nextstep ;;
|
|
231
|
1426 *-pc-cygwin32 ) opsys=cygwin32 ;;
|
|
149
|
1427 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1428 esac
|
|
|
1429 ;;
|
|
|
1430
|
|
149
|
1431 dnl Linux/68k
|
|
70
|
1432 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1433
|
|
0
|
1434 esac
|
|
|
1435
|
|
149
|
1436 if test -z "$machine" -o -z "$opsys"; then
|
|
|
1437 (echo "$progname: XEmacs hasn't been ported to \`$canonical' systems."
|
|
|
1438 echo "$progname: Check \`etc/MACHINES' for recognized configuration names."
|
|
0
|
1439 ) >&2
|
|
|
1440 exit 1
|
|
|
1441 fi
|
|
|
1442
|
|
173
|
1443 if test -z "$dynamic"; then
|
|
|
1444 case "$opsys" in
|
|
|
1445 hpux* | sunos4* | sco5 ) dynamic=no ;;
|
|
|
1446 *) dynamic=yes ;;
|
|
|
1447 esac
|
|
|
1448 fi
|
|
|
1449 if test "$dynamic" = "yes"; then
|
|
149
|
1450 case "$opsys" in
|
|
74
|
1451 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1452 decosf* ) ld_call_shared="-call_shared" ;;
|
|
0
|
1453 esac
|
|
173
|
1454 else dnl "$dynamic" = "no"
|
|
149
|
1455 case "$opsys" in
|
|
187
|
1456 sol2 )
|
|
173
|
1457 echo "Static linking is not supported on Solaris 2."
|
|
|
1458 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1459 exit 1 ;;
|
|
|
1460 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1461 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1462 esac
|
|
|
1463 fi
|
|
|
1464
|
|
207
|
1465 dnl Use xlc by default on AIX
|
|
|
1466 case "$opsys" in aix*) NON_GNU_CC=xlc ;; esac
|
|
|
1467
|
|
177
|
1468 stack_trace_eye_catcher=`echo xemacs_${version}_${canonical} | sed 'y/.-/__/'`
|
|
|
1469 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1470
|
|
0
|
1471 machfile="m/${machine}.h"
|
|
|
1472 opsysfile="s/${opsys}.h"
|
|
|
1473
|
|
149
|
1474 dnl --------------------------------------------------
|
|
|
1475 dnl Determine the compiler, set up for feature testing
|
|
|
1476 dnl --------------------------------------------------
|
|
|
1477
|
|
151
|
1478 dnl Sun Development environment support
|
|
|
1479 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
|
1480 if test "$with_workshop" = "yes"; then
|
|
|
1481 AC_DEFINE(SUNPRO)
|
|
|
1482 XE_ADD_OBJS(sunpro.o)
|
|
|
1483 with_tooltalk=yes
|
|
|
1484 fi
|
|
|
1485
|
|
175
|
1486 if test "$with_clash_detection" = "yes"; then
|
|
|
1487 AC_DEFINE(CLASH_DETECTION)
|
|
|
1488 XE_ADD_OBJS(filelock.o)
|
|
|
1489 fi
|
|
|
1490
|
|
169
|
1491 dnl Choose a compiler from (in order)
|
|
|
1492 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1493 test -n "$compiler" && CC="$compiler"
|
|
|
1494 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1495 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1496 fi
|
|
149
|
1497
|
|
157
|
1498 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1499 dnl But we know better what's good for us, so we do our own
|
|
|
1500 dnl computation of real CFLAGS later.
|
|
272
|
1501 dnl --cflags overrides environment variable CFLAGS
|
|
|
1502 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1503 if test "${CFLAGS-unset}" != unset
|
|
|
1504 then cflags_specified=yes;
|
|
|
1505 else cflags_specified=no;
|
|
|
1506 fi
|
|
|
1507
|
|
157
|
1508 xe_save_CFLAGS="$CFLAGS"
|
|
|
1509
|
|
169
|
1510 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1511
|
|
|
1512 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1513 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1514 CC=${NON_GNU_CC-cc}
|
|
|
1515 AC_PROG_CC
|
|
169
|
1516 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1517 CC=gcc
|
|
|
1518 AC_PROG_CC
|
|
0
|
1519 fi
|
|
157
|
1520 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1521
|
|
171
|
1522 dnl Figure out what C preprocessor to use.
|
|
|
1523
|
|
|
1524 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1525 dnl with a value that is a directory, not an executable at all.
|
|
|
1526 dnl Detect that case, and ignore that value.
|
|
|
1527 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1528
|
|
169
|
1529 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1530
|
|
|
1531 AC_PROG_CPP
|
|
|
1532
|
|
157
|
1533 AC_AIX
|
|
|
1534
|
|
243
|
1535 AC_MSG_CHECKING(for GNU libc)
|
|
|
1536 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1537 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1538 #error Not a GNU libc system :-(
|
|
|
1539 ******* ======= ******** &&&&&&&&
|
|
|
1540 #endif
|
|
|
1541 ], have_glibc=yes, have_glibc=no)
|
|
|
1542 AC_MSG_RESULT($have_glibc)
|
|
265
|
1543 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1544 dnl Well. then why not fix fucking pop?
|
|
|
1545 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1546
|
|
157
|
1547 AC_MSG_CHECKING(whether we are using SunPro C)
|
|
|
1548 AC_TRY_COMPILE([],[#ifndef __SUNPRO_C
|
|
|
1549 #error Not a SunPro compiler :-(
|
|
167
|
1550 ******* ======= ******** &&&&&&&&
|
|
157
|
1551 #endif
|
|
|
1552 ], __sunpro_c=yes, __sunpro_c=no)
|
|
|
1553 AC_MSG_RESULT($__sunpro_c)
|
|
|
1554
|
|
|
1555 dnl case "$canonical" in
|
|
|
1556 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1557 dnl esac
|
|
149
|
1558
|
|
|
1559 dnl --------------------------------------------------------------------
|
|
|
1560 dnl Extract some information from the operating system and machine files
|
|
|
1561 dnl --------------------------------------------------------------------
|
|
|
1562
|
|
|
1563 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1564
|
|
|
1565 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1566 dnl two configures in the same directory and have anything work
|
|
|
1567 dnl anyway.
|
|
|
1568 tempcname="conftest.c"
|
|
|
1569
|
|
|
1570 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1571 define([CPP_to_sh],
|
|
|
1572 [[#]ifndef [$1]
|
|
157
|
1573 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1574 [#]endif
|
|
|
1575 configure___ [$2]=[$1]
|
|
|
1576 ])
|
|
|
1577
|
|
|
1578 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1579 define([CPP_boolean_to_sh],
|
|
|
1580 [[#]ifdef [$1]
|
|
|
1581 configure___ [$2]=yes
|
|
|
1582 [#]else
|
|
|
1583 configure___ [$2]=no
|
|
|
1584 [#]endif
|
|
|
1585 ])
|
|
|
1586
|
|
|
1587
|
|
|
1588 echo '
|
|
|
1589 #define NOT_C_CODE
|
|
|
1590 #define C_SWITCH_SITE
|
|
|
1591 #define C_SWITCH_X_SITE
|
|
|
1592 #define LD_SWITCH_SITE
|
|
|
1593 #define LD_SWITCH_X_SITE
|
|
|
1594 #define LD_SWITCH_X_SITE_AUX
|
|
163
|
1595 #define OS_RELEASE '$os_release'
|
|
149
|
1596 #include "'$srcdir'/src/'$opsysfile'"
|
|
|
1597 #include "'$srcdir'/src/'$machfile'"
|
|
|
1598
|
|
|
1599 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1600 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1601 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1602 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1603
|
|
163
|
1604 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1605 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1606
|
|
149
|
1607 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1608 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1609
|
|
|
1610 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1611 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1612
|
|
149
|
1613 CPP_to_sh(UNEXEC, unexec, unexec.o)
|
|
|
1614
|
|
163
|
1615 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1616
|
|
|
1617 #ifdef ORDINARY_LINK
|
|
|
1618 #define LD "$(CC) $(CFLAGS)"
|
|
|
1619 #else /* no ORDINARY LINK */
|
|
|
1620 #ifdef COFF_ENCAPSULATE
|
|
|
1621 #define LD "$(CC) -nostdlib"
|
|
|
1622 #else /* not COFF_ENCAPSULATE */
|
|
|
1623 #ifdef LINKER
|
|
|
1624 #define LD LINKER
|
|
|
1625 #else /* ! defined (LINKER) */
|
|
|
1626 #define LD "ld"
|
|
|
1627 #endif /* ! defined (LINKER) */
|
|
|
1628 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1629 #endif /* not ORDINARY_LINK */
|
|
|
1630 configure___ ld=LD
|
|
|
1631
|
|
|
1632 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1633 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1634
|
|
|
1635 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1636 #ifdef NO_REMAP
|
|
|
1637 #ifdef COFF_ENCAPSULATE
|
|
|
1638 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1639 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1640 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1641 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1642 #else /* ! defined (NO_REMAP) */
|
|
|
1643 #define START_FILES "ecrt0.o"
|
|
|
1644 #endif /* ! defined (NO_REMAP) */
|
|
|
1645 #endif /* no ORDINARY_LINK */
|
|
|
1646 #ifndef START_FILES
|
|
|
1647 #define START_FILES
|
|
|
1648 #endif
|
|
|
1649 configure___ start_files=START_FILES
|
|
|
1650
|
|
153
|
1651 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1652 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1653 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
|
1654 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1655 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
|
1656
|
|
|
1657 ' > $tempcname
|
|
|
1658 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1659 dnl to get its actual value...
|
|
|
1660 CPP=`eval "echo $CPP"`
|
|
165
|
1661 define(TAB, [ ])dnl
|
|
|
1662 changequote(, )dnl
|
|
149
|
1663 eval `$CPP -Isrc $tempcname \
|
|
165
|
1664 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1665 changequote([, ])dnl
|
|
153
|
1666
|
|
149
|
1667 rm $tempcname
|
|
|
1668
|
|
163
|
1669 dnl For debugging...
|
|
|
1670 test "$extra_verbose" = "yes" && \
|
|
|
1671 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1672 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1673 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1674 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1675 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1676
|
|
153
|
1677 dnl Non-ordinary link usually requires -lc
|
|
|
1678 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1679
|
|
157
|
1680 dnl Calculalate value of CFLAGS:
|
|
|
1681 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
1682 if test "$cflags_specified" = "no"; then
|
|
157
|
1683 dnl Following values of CFLAGS are known to work well.
|
|
|
1684 dnl Should we take debugging options into consideration?
|
|
|
1685 if test "$GCC" = "yes"; then
|
|
175
|
1686 CFLAGS="-g -O2 -Wall -Wno-switch"
|
|
223
|
1687 dnl I'm not convinced this is a good idea any more. -sb
|
|
|
1688 dnl test "$opsys $machine" = "linux intel386" && \
|
|
|
1689 dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
157
|
1690 elif test "$__sunpro_c" = "yes"; then
|
|
|
1691 case "$opsys" in
|
|
163
|
1692 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1693 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1694 esac
|
|
207
|
1695 elif test "$CC" = "xlc"; then
|
|
|
1696 CFLAGS="-O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
|
|
157
|
1697 else
|
|
272
|
1698 dnl ### Add tests for other compilers here...
|
|
207
|
1699 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
157
|
1700 fi
|
|
|
1701 fi
|
|
151
|
1702
|
|
272
|
1703 dnl Inform compiler that certain flags are meant for the linker
|
|
|
1704 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
1705 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
1706 if test "$GCC" = "yes"; then
|
|
272
|
1707 set x $[$1]; shift; [$1]=""
|
|
|
1708 while test -n "[$]1"; do
|
|
|
1709 case [$]1 in
|
|
|
1710 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
1711 -L* | -l* | -u* | -Wl* ) [$1]="$[$1] [$]1" ;;
|
|
163
|
1712 -Xlinker* ) ;;
|
|
272
|
1713 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
1714 esac
|
|
272
|
1715 shift
|
|
|
1716 done
|
|
|
1717 fi])dnl
|
|
|
1718 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
1719 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
|
1720 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
1721 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
1722
|
|
|
1723 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
1724 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
1725 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
|
1726 test -n "$unexec" && XE_ADD_OBJS($unexec)
|
|
|
1727
|
|
|
1728 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
1729 AC_MSG_CHECKING(for dynodump)
|
|
|
1730 if test "$unexec" != "unexsol2.o"; then
|
|
|
1731 AC_MSG_RESULT(no)
|
|
|
1732 else
|
|
|
1733 AC_MSG_RESULT(yes)
|
|
|
1734 AC_DEFINE(DYNODUMP)
|
|
|
1735 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
1736 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
1737 case "$machine" in
|
|
|
1738 sparc ) dynodump_arch=sparc ;;
|
|
|
1739 *86* ) dynodump_arch=i386 ;;
|
|
|
1740 powerpc ) dynodump_arch=ppc ;;
|
|
|
1741 esac
|
|
|
1742 dnl Dynodump requires the system linker
|
|
|
1743 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
1744 fi
|
|
|
1745
|
|
|
1746 dnl Feed s&m crud to src/Makefile
|
|
207
|
1747
|
|
272
|
1748 dnl Linux/powerpc needs the following magic for some reason
|
|
|
1749 test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/ppc.ldscript"
|
|
|
1750
|
|
207
|
1751 if test "$unexec" = "unexaix.o"; then
|
|
|
1752 dnl AIX needs various hacks to make static linking work.
|
|
219
|
1753 if test "$dynamic" = "no"; then
|
|
207
|
1754 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
1755 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
1756 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
1757 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
1758 done
|
|
|
1759 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
1760 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
1761 done
|
|
219
|
1762 fi
|
|
207
|
1763 elif test -n "$ld_text_start_addr"; then
|
|
|
1764 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
1765 fi
|
|
|
1766 AC_SUBST(start_flags)
|
|
|
1767
|
|
163
|
1768 AC_SUBST(ld_switch_shared)
|
|
|
1769 AC_SUBST(start_files)
|
|
|
1770 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
1771 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
1772 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
1773 fi
|
|
|
1774 test "$GCC" != "yes" && lib_gcc=
|
|
|
1775 AC_SUBST(ld)
|
|
|
1776 AC_SUBST(lib_gcc)
|
|
151
|
1777
|
|
|
1778 dnl ---------------------------------------------------------------
|
|
|
1779 dnl Add site and system specific flags to compile and link commands
|
|
|
1780 dnl ---------------------------------------------------------------
|
|
|
1781
|
|
209
|
1782 dnl All dirs present in site-prefixes will be searched for include/ and lib/
|
|
|
1783 dnl subdirs. This can avoid specifying both site-includes and site-libraries.
|
|
|
1784 dnl Those dirs will take precedence over the standard places, but not over
|
|
|
1785 dnl site-includes and site-libraries.
|
|
|
1786
|
|
|
1787 dnl --site-prefixes (multiple dirs)
|
|
|
1788 if test -n "$site_prefixes"; then
|
|
|
1789 for arg in $site_prefixes; do
|
|
272
|
1790 case "$arg" in
|
|
|
1791 -* ) ;;
|
|
|
1792 * ) argi="-I${arg}/include" ; argl="-L${arg}/lib" ;;
|
|
209
|
1793 esac
|
|
|
1794 XE_APPEND($argi, c_switch_site)
|
|
|
1795 XE_APPEND($argl, ld_switch_site)
|
|
|
1796 done
|
|
|
1797 fi
|
|
|
1798
|
|
151
|
1799 dnl --site-libraries (multiple dirs)
|
|
|
1800 if test -n "$site_libraries"; then
|
|
|
1801 for arg in $site_libraries; do
|
|
|
1802 case "$arg" in -* ) ;; * ) arg="-L${arg}" ;; esac
|
|
|
1803 XE_APPEND($arg, ld_switch_site)
|
|
|
1804 done
|
|
|
1805 fi
|
|
|
1806
|
|
|
1807 dnl --site-includes (multiple dirs)
|
|
272
|
1808 if test -n "$site_includes"; then
|
|
151
|
1809 for arg in $site_includes; do
|
|
|
1810 case "$arg" in -* ) ;; * ) arg="-I${arg}" ;; esac
|
|
|
1811 XE_APPEND($arg, c_switch_site)
|
|
|
1812 done
|
|
|
1813 fi
|
|
|
1814
|
|
157
|
1815 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
1816 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
1817 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
1818 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
1819 dnl fi
|
|
157
|
1820
|
|
151
|
1821 dnl Extra system-specific library directories - please add to list
|
|
|
1822 for dir in "/usr/ccs/lib"; do
|
|
|
1823 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_site)
|
|
|
1824 done
|
|
|
1825
|
|
|
1826 dnl --site-runtime-libraries (multiple dirs)
|
|
272
|
1827 if test -n "$site_runtime_libraries"; then
|
|
165
|
1828 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
1829 export LD_RUN_PATH
|
|
|
1830 fi
|
|
|
1831
|
|
|
1832 dnl -------------------------------------
|
|
|
1833 dnl Compute runtime library path
|
|
|
1834 dnl -------------------------------------
|
|
|
1835
|
|
|
1836 if test "$dynamic" = "no"; then add_runtime_path=no
|
|
|
1837 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
1838 else case "$opsys" in
|
|
|
1839 sol2 | irix* | *bsd* ) add_runtime_path=yes ;;
|
|
151
|
1840 * ) add_runtime_path=no ;;
|
|
|
1841 esac
|
|
0
|
1842 fi
|
|
|
1843
|
|
151
|
1844 if test "$add_runtime_path" = "yes"; then
|
|
|
1845 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
1846 dnl and whether it works (or at least does no harm)
|
|
|
1847 AC_MSG_CHECKING("for runtime libraries flag")
|
|
|
1848 dash_r=""
|
|
|
1849 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
1850 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
272
|
1851 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
151
|
1852 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
1853 xe_check_libs=""
|
|
|
1854 test -n "$dash_r" && break
|
|
|
1855 done
|
|
|
1856 if test -n "$dash_r";
|
|
|
1857 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
1858 else AC_MSG_RESULT(NONE)
|
|
|
1859 fi
|
|
|
1860 fi
|
|
|
1861
|
|
163
|
1862 xe_add_unique_runpath_dir='
|
|
|
1863 xe_add_p=yes
|
|
|
1864 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
1865 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
1866 done
|
|
|
1867 if test "$xe_add_p" = "yes"; then
|
|
|
1868 test -n "$runpath" && runpath="${runpath}:"
|
|
|
1869 runpath="${runpath}${xe_runpath_dir}"
|
|
|
1870 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
1871 fi'
|
|
|
1872
|
|
|
1873
|
|
155
|
1874 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
1875 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
1876 xe_runpath_dir=$1
|
|
163
|
1877 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
1878 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
1879 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
163
|
1880 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
|
1881 eval "$xe_add_unique_runpath_dir"
|
|
|
1882 }])dnl
|
|
155
|
1883
|
|
|
1884 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
1885 define([XE_COMPUTE_RUNPATH],[
|
|
|
1886 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
1887 dnl Remove runtime paths from current ld switches
|
|
165
|
1888 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
1889 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
1890 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
1891
|
|
|
1892 dnl Fix up Runtime path
|
|
|
1893 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
1894 dnl In this case, assume user has set the right value.
|
|
163
|
1895 runpath="" runpath_dirs=""
|
|
151
|
1896 if test -n "$LD_RUN_PATH"; then
|
|
|
1897 runpath="$LD_RUN_PATH"
|
|
155
|
1898 elif test "$GCC" = "yes"; then
|
|
|
1899 dnl Compute runpath from gcc's -v output
|
|
163
|
1900 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
1901 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
1902 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
1903 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
1904 case "$arg" in P,* | -L* | -R* )
|
|
159
|
1905 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
1906 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
1907 done ;;
|
|
|
1908 esac
|
|
|
1909 done
|
|
163
|
1910 ld_switch_run="$ld_switch_run_save"
|
|
155
|
1911 rm -f conftest*
|
|
151
|
1912 else
|
|
|
1913 dnl Add all directories with .so files to runpath
|
|
|
1914 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
1915 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
1916 done
|
|
|
1917 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
1918 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
1919 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
1920 eval "$xe_add_unique_runpath_dir";
|
|
|
1921 fi
|
|
155
|
1922 fi dnl Compute $runpath
|
|
151
|
1923
|
|
|
1924 if test -n "$runpath"; then
|
|
|
1925 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
1926 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
1927 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
1928 fi
|
|
|
1929 fi
|
|
|
1930 ])dnl
|
|
|
1931 XE_COMPUTE_RUNPATH()
|
|
|
1932
|
|
|
1933 dnl -----------------------------------
|
|
|
1934 dnl Do some misc autoconf-special tests
|
|
|
1935 dnl -----------------------------------
|
|
149
|
1936
|
|
|
1937 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
1938 dnl Assume not, until told otherwise.
|
|
|
1939 GNU_MALLOC=yes
|
|
261
|
1940 if test "$with_dlmalloc" != "no"; then
|
|
|
1941 doug_lea_malloc=yes
|
|
|
1942 else
|
|
|
1943 doug_lea_malloc=no
|
|
|
1944 fi
|
|
259
|
1945 after_morecore_hook_exists=yes
|
|
255
|
1946 AC_CHECK_FUNC(malloc_get_state, ,doug_lea_malloc=no)
|
|
|
1947 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
1948 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
1949 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
1950 [AC_MSG_RESULT(yes)],
|
|
|
1951 [AC_MSG_RESULT(no)
|
|
259
|
1952 after_morecore_hook_exists=no])
|
|
149
|
1953 if test "$system_malloc" = "yes" ; then
|
|
|
1954 GNU_MALLOC=no
|
|
|
1955 GNU_MALLOC_reason="
|
|
177
|
1956 (The GNU allocators don't work with this system configuration)."
|
|
181
|
1957 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
1958 GNU_MALLOC=no
|
|
|
1959 GNU_MALLOC_reason="
|
|
177
|
1960 (User chose not to use GNU allocators)."
|
|
181
|
1961 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
1962 GNU_MALLOC=no
|
|
|
1963 GNU_MALLOC_reason="
|
|
|
1964 (User chose to use Debugging Malloc)."
|
|
149
|
1965 fi
|
|
|
1966
|
|
255
|
1967 if test "$doug_lea_malloc" = "yes" ; then
|
|
|
1968 if test "$GNU_MALLOC" = yes ; then
|
|
|
1969 GNU_MALLOC_reason="
|
|
259
|
1970 (Using Doug Lea's new malloc from the GNU C Library.)"
|
|
255
|
1971 fi
|
|
|
1972 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
1973 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
1974 GNU_MALLOC_reason="
|
|
|
1975 (Using Doug Lea's new malloc from the Linux C Library.)"
|
|
|
1976 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
1977 fi
|
|
272
|
1978 use_minimal_tagbits=yes
|
|
255
|
1979 fi
|
|
|
1980
|
|
267
|
1981 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
1982 dnl Try this again when 2.1 hits the streets.
|
|
|
1983 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
1984 dnl have_libmcheck=no
|
|
|
1985 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
1986 dnl "$have_glibc" = "yes" -a \
|
|
|
1987 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
1988 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
1989 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
1990 dnl fi
|
|
|
1991
|
|
|
1992 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
1993 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
1994 dnl libmcheck=-lmcheck
|
|
|
1995 dnl AC_SUBST(libmcheck)
|
|
|
1996 dnl fi
|
|
|
1997
|
|
149
|
1998 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
1999 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2000 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2001
|
|
0
|
2002 AC_PROG_RANLIB
|
|
|
2003 AC_PROG_INSTALL
|
|
|
2004 AC_PROG_YACC
|
|
|
2005
|
|
|
2006 dnl checks for header files
|
|
149
|
2007 AC_CHECK_HEADERS(mach/mach.h sys/stropts.h sys/timeb.h sys/time.h unistd.h)
|
|
169
|
2008 AC_CHECK_HEADERS(utime.h locale.h libgen.h fcntl.h ulimit.h)
|
|
251
|
2009 AC_CHECK_HEADERS(linux/version.h kstat.h sys/pstat.h inttypes.h sys/un.h a.out.h)
|
|
155
|
2010 AC_HEADER_SYS_WAIT
|
|
149
|
2011 AC_HEADER_STDC
|
|
|
2012 AC_HEADER_TIME
|
|
|
2013 AC_DECL_SYS_SIGLIST
|
|
|
2014
|
|
|
2015 dnl Some systems have utime.h but do not declare the struct anyplace.
|
|
|
2016 AC_MSG_CHECKING(for struct utimbuf)
|
|
|
2017 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2018 #include <sys/time.h>
|
|
|
2019 #include <time.h>
|
|
|
2020 #else
|
|
|
2021 #ifdef HAVE_SYS_TIME_H
|
|
|
2022 #include <sys/time.h>
|
|
|
2023 #else
|
|
|
2024 #include <time.h>
|
|
|
2025 #endif
|
|
|
2026 #endif
|
|
|
2027 #ifdef HAVE_UTIME_H
|
|
|
2028 #include <utime.h>
|
|
|
2029 #endif], [static struct utimbuf x; x.actime = x.modtime;],
|
|
149
|
2030 [AC_MSG_RESULT(yes)
|
|
|
2031 AC_DEFINE(HAVE_STRUCT_UTIMBUF)],
|
|
|
2032 AC_MSG_RESULT(no))
|
|
0
|
2033
|
|
|
2034 dnl checks for typedefs
|
|
149
|
2035 AC_TYPE_SIGNAL
|
|
163
|
2036 AC_TYPE_SIZE_T
|
|
|
2037 AC_TYPE_PID_T
|
|
|
2038 AC_TYPE_UID_T
|
|
|
2039 AC_TYPE_MODE_T
|
|
|
2040 AC_TYPE_OFF_T
|
|
149
|
2041
|
|
|
2042 AC_MSG_CHECKING(for struct timeval)
|
|
|
2043 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2044 #include <sys/time.h>
|
|
|
2045 #include <time.h>
|
|
|
2046 #else
|
|
|
2047 #ifdef HAVE_SYS_TIME_H
|
|
|
2048 #include <sys/time.h>
|
|
|
2049 #else
|
|
|
2050 #include <time.h>
|
|
|
2051 #endif
|
|
149
|
2052 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2053 [AC_MSG_RESULT(yes)
|
|
0
|
2054 HAVE_TIMEVAL=yes
|
|
|
2055 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2056 [AC_MSG_RESULT(no)
|
|
|
2057 HAVE_TIMEVAL=no])
|
|
0
|
2058
|
|
|
2059 dnl checks for structure members
|
|
|
2060 AC_STRUCT_TM
|
|
149
|
2061 AC_STRUCT_TIMEZONE
|
|
0
|
2062
|
|
|
2063 dnl checks for compiler characteristics
|
|
149
|
2064 AC_C_CONST
|
|
0
|
2065
|
|
|
2066 dnl check for Make feature
|
|
149
|
2067 AC_PROG_MAKE_SET
|
|
0
|
2068
|
|
|
2069 dnl check byte order
|
|
149
|
2070 AC_C_BIGENDIAN
|
|
0
|
2071
|
|
151
|
2072 dnl define SIZEOF_TYPE
|
|
|
2073 AC_CHECK_SIZEOF(short)
|
|
163
|
2074 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2075 echo ""
|
|
|
2076 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2077 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2078 exit 1
|
|
|
2079 fi
|
|
163
|
2080 AC_CHECK_SIZEOF(int)
|
|
|
2081 AC_CHECK_SIZEOF(long)
|
|
|
2082 AC_CHECK_SIZEOF(long long)
|
|
|
2083 AC_CHECK_SIZEOF(void *)
|
|
151
|
2084
|
|
0
|
2085 dnl check for long file names
|
|
149
|
2086 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2087
|
|
159
|
2088 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
207
|
2089 AC_CHECK_LIB(m, sin)
|
|
149
|
2090
|
|
151
|
2091 dnl Floating operation support is now unconditional
|
|
|
2092 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2093
|
|
243
|
2094 AC_TRY_LINK([#include <math.h>],
|
|
|
2095 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2096 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2097
|
|
149
|
2098 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2099 AC_CHECKING(type of mail spool file locking)
|
|
|
2100 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2101 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
|
2102 if test "$mail_locking" = "lockf"; then AC_DEFINE(REAL_MAIL_USE_LOCKF)
|
|
|
2103 elif test "$mail_locking" = "flock"; then AC_DEFINE(REAL_MAIL_USE_FLOCK)
|
|
157
|
2104 else mail_locking="dot-locking"
|
|
149
|
2105 fi
|
|
|
2106
|
|
151
|
2107 dnl Used by getloadavg() - does not require root priveleges
|
|
|
2108 AC_CHECK_LIB(kstat, kstat_open)
|
|
|
2109
|
|
|
2110 dnl Another way to get the load average
|
|
|
2111 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
2112
|
|
|
2113 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2114 if test "$ac_cv_lib_pthreads_cma_open" = "yes"; then
|
|
|
2115 case "$opsys" in decosf*) c_switch_site="$c_switch_site -threads";; esac
|
|
|
2116 fi
|
|
|
2117
|
|
|
2118 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2119 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2120 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2121 then AC_MSG_RESULT(no);
|
|
|
2122 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2123 fi
|
|
|
2124 else AC_MSG_RESULT(no)
|
|
|
2125 fi
|
|
|
2126
|
|
155
|
2127 dnl Link with "-z ignore" on Solaris if supported
|
|
165
|
2128 if test "$opsys" = "sol2" && test "$OS_RELEASE" -ge 56; then
|
|
155
|
2129 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2130 case "`ld -h 2>&1`" in
|
|
|
2131 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2132 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2133 *) AC_MSG_RESULT(no) ;;
|
|
163
|
2134 esac
|
|
|
2135 fi
|
|
155
|
2136
|
|
149
|
2137 dnl ----------------------
|
|
|
2138 dnl Choose a window system
|
|
|
2139 dnl ----------------------
|
|
|
2140
|
|
|
2141 AC_CHECKING("for specified window system")
|
|
|
2142
|
|
187
|
2143 if test "$with_x11" != "no"; then
|
|
|
2144 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2145 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2146 window_system=x11 with_x11=yes
|
|
|
2147
|
|
272
|
2148 dnl Autodetection of X11 libraries and includes
|
|
|
2149 dnl -------------------------------------------
|
|
|
2150 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2151 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
2152
|
|
187
|
2153 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2154 dnl Not (yet) handled by autoconf2
|
|
272
|
2155 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
2156 -a -n "$OPENWINHOME" \
|
|
|
2157 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2158 -a -d "$OPENWINHOME"; then
|
|
187
|
2159 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2160 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2161 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
2162 fi
|
|
|
2163
|
|
|
2164 if test "$x_includes" = "NONE"; then
|
|
|
2165 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
2166 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
2167 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
2168 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
2169 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
2170 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
2171 done
|
|
|
2172 fi
|
|
|
2173
|
|
|
2174 if test "$x_libraries" = "NONE"; then
|
|
|
2175 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
2176 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
2177 done
|
|
149
|
2178 fi
|
|
187
|
2179
|
|
149
|
2180 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2181 if test "$no_x" = "yes"
|
|
|
2182 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2183 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2184 fi
|
|
|
2185 fi
|
|
|
2186
|
|
|
2187 case "$with_x11" in
|
|
|
2188 yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2189 no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
0
|
2190 esac
|
|
|
2191
|
|
149
|
2192 if test "$with_x11" = "yes"; then
|
|
|
2193 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2194 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
2195 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
2196
|
|
|
2197 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2198 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
|
2199 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2200 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2201 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2202 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2203 x_libraries="$lib_dir $x_libraries"
|
|
|
2204 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2205 esac
|
|
151
|
2206 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2207 x_includes="$inc_dir $x_includes"
|
|
|
2208 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2209 esac
|
|
|
2210 break; dnl only need ONE Motif implementation!
|
|
0
|
2211 fi
|
|
149
|
2212 done
|
|
|
2213
|
|
|
2214 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2215 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2216 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2217 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2218 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2219 x_libraries="$x_libraries $lib_dir"
|
|
|
2220 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2221 esac
|
|
151
|
2222 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2223 x_includes="$x_includes $inc_dir"
|
|
|
2224 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2225 esac
|
|
|
2226 break; dnl Only need ONE X11 implementation !
|
|
0
|
2227 fi
|
|
149
|
2228 done
|
|
|
2229
|
|
|
2230 ld_switch_x_site="$X_LIBS"
|
|
|
2231
|
|
151
|
2232 XE_COMPUTE_RUNPATH()
|
|
|
2233
|
|
149
|
2234 if test "$extra_verbose" = "yes"; then
|
|
|
2235 echo; echo "X11 compilation variables:"
|
|
163
|
2236 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2237 echo
|
|
|
2238 fi
|
|
|
2239
|
|
265
|
2240 dnl Set up bitmaps search path.
|
|
|
2241 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
2242 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
2243 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
2244 dnl element and add them to BITMAPDIR if they exist.
|
|
|
2245 bitmapdirs=
|
|
|
2246 if test "$x_includes" != NONE; then
|
|
|
2247 for i in $x_includes; do
|
|
|
2248 if test -d "$i/bitmaps"; then
|
|
|
2249 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
2250 fi
|
|
|
2251 if test -d "$i/X11/bitmaps"; then
|
|
|
2252 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
2253 fi
|
|
|
2254 done
|
|
|
2255 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
2256 fi
|
|
|
2257 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
2258
|
|
163
|
2259 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2260 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2261 rm -fr conftestdir
|
|
|
2262 if mkdir conftestdir; then
|
|
|
2263 cd conftestdir
|
|
|
2264 cat > Imakefile <<'EOF'
|
|
|
2265 xetest:
|
|
|
2266 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2267 EOF
|
|
|
2268 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2269 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2270 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2271 fi
|
|
|
2272 cd ..
|
|
|
2273 rm -fr conftestdir
|
|
|
2274 for word in $xmkmf_defines; do
|
|
|
2275 case "$word" in
|
|
|
2276 -D*=* ) ;;
|
|
|
2277 -D* ) word=`echo '' $word | sed -e 's:^ *-D::'`
|
|
|
2278 AC_DEFINE_UNQUOTED($word) ;;
|
|
|
2279 esac
|
|
|
2280 done
|
|
|
2281 fi
|
|
|
2282
|
|
149
|
2283 dnl make sure we can find Intrinsic.h
|
|
|
2284 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
|
2285 [AC_MSG_ERROR("Unable to find X11 header files.")])
|
|
|
2286
|
|
153
|
2287 dnl -lXt and -lX11 are required
|
|
149
|
2288 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2289 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2290 if test "$have_lib_x11" != "yes"; then
|
|
|
2291 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2292 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
|
2293 [AC_MSG_ERROR("Unable to find X11 libraries.")],
|
|
|
2294 -b i486-linuxaout)
|
|
|
2295 fi
|
|
|
2296 libs_x="-lX11"
|
|
151
|
2297 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2298
|
|
153
|
2299 dnl Autodetect -lXext
|
|
|
2300 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2301
|
|
|
2302 dnl Require -lXt
|
|
169
|
2303 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
|
2304 AC_MSG_ERROR("Unable to find X11 libraries."))
|
|
149
|
2305
|
|
|
2306 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2307 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
2308 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2309 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2310 AC_MSG_RESULT(R${x11_release})
|
|
|
2311 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2312
|
|
|
2313 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2314
|
|
|
2315 dnl remove this - we should avoid checking for specific OS
|
|
|
2316 AC_MSG_CHECKING(for XFree86)
|
|
|
2317 if test -d "/usr/X386/include" -o \
|
|
169
|
2318 -f "/etc/XF86Config" -o \
|
|
149
|
2319 -f "/etc/X11/XF86Config" -o \
|
|
|
2320 -f "/usr/X11R6/lib/X11/XF86Config"; then
|
|
|
2321 AC_MSG_RESULT(yes)
|
|
|
2322 AC_DEFINE(HAVE_XFREE386)
|
|
|
2323 else
|
|
|
2324 AC_MSG_RESULT(no)
|
|
|
2325 fi
|
|
|
2326
|
|
|
2327 dnl autodetect -lXmu
|
|
169
|
2328 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
2329 with_xmu=yes, with_xmu=no) }
|
|
185
|
2330 if test "$with_xmu" = "no"; then
|
|
|
2331 XE_ADD_OBJS(xmu.o)
|
|
187
|
2332 else
|
|
185
|
2333 XE_PREPEND(-lXmu, libs_x)
|
|
|
2334 AC_DEFINE(HAVE_XMU)
|
|
169
|
2335 fi
|
|
149
|
2336
|
|
|
2337 dnl Autodetect -lXbsd
|
|
|
2338 dnl #### Someone, please add a better function than main
|
|
151
|
2339 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2340
|
|
243
|
2341 dnl Problem with the MIT distribution of X on AIX
|
|
|
2342 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
2343 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
|
2344 case "$CC" in
|
|
|
2345 "xlc" ) CC="xlc_r" ;;
|
|
|
2346 "xlC" ) CC="xlC_r" ;;
|
|
|
2347 "cc" ) CC="cc_r" ;;
|
|
|
2348 "gcc" )
|
|
|
2349 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
2350 XE_PREPEND(-mthreads, libs_x)
|
|
|
2351 ;;
|
|
|
2352 esac
|
|
243
|
2353 fi
|
|
|
2354
|
|
149
|
2355 fi dnl $with_x11 = yes
|
|
|
2356
|
|
265
|
2357 if test "$with_msw" != "no"; then
|
|
|
2358 AC_CHECKING(for MS-Windows)
|
|
|
2359 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
2360 if test "$with_msw" = "yes"; then
|
|
|
2361 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
|
2362 XE_APPEND(-lshell32 -lgdi32 -luser32, libs_system)
|
|
|
2363 if test "$window_system" != x11; then
|
|
|
2364 window_system=msw
|
|
|
2365 test "$with_scrollbars" != "no" && with_scrollbars=msw \
|
|
|
2366 && XE_ADD_OBJS(scrollbar-msw.o)
|
|
|
2367 test "$with_menubars" != "no" && with_menubars=msw \
|
|
|
2368 && XE_ADD_OBJS(menubar-msw.o)
|
|
|
2369 with_dialogs=msw
|
|
|
2370 with_toolbars=no
|
|
|
2371 else
|
|
|
2372 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-msw.o)
|
|
|
2373 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-msw.o)
|
|
|
2374 fi
|
|
|
2375 const_is_losing=no
|
|
|
2376 with_file_coding=yes
|
|
267
|
2377 XE_ADD_OBJS(console-msw.o device-msw.o event-msw.o frame-msw.o objects-msw.o select-msw.o redisplay-msw.o glyphs-msw.o)
|
|
265
|
2378 fi
|
|
|
2379 fi
|
|
|
2380
|
|
149
|
2381 test -z "$window_system" && window_system="none"
|
|
|
2382
|
|
272
|
2383 dnl Test for features that require a window system - ANY window system
|
|
|
2384 if test "$window_system" = "none"; then
|
|
|
2385 for feature in menubars scrollbars toolbars dialogs
|
|
|
2386 do
|
|
|
2387 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2388 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
2389 fi
|
|
|
2390 eval "with_${feature}=no"
|
|
|
2391 done
|
|
|
2392 else
|
|
|
2393 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
2394 fi
|
|
|
2395
|
|
|
2396 dnl ### Test for features that require mswindows support - currently none
|
|
|
2397 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
2398 if test "$with_msw" != "yes"; then
|
|
|
2399 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
2400 do
|
|
|
2401 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2402 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
2403 fi
|
|
|
2404 eval "with_${feature}=no"
|
|
|
2405 done
|
|
|
2406 else
|
|
|
2407 :
|
|
|
2408 fi
|
|
|
2409
|
|
|
2410 dnl Test for features that require X11 support
|
|
|
2411 if test "$with_x11" != "yes"; then
|
|
|
2412 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
2413 dnl XEmacs in --batch mode.
|
|
|
2414 dnl if test "$with_tty" = "no" ; then
|
|
|
2415 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2416 dnl fi
|
|
|
2417 for feature in tooltalk cde offix session xim xmu \
|
|
251
|
2418 tiff png jpeg gif xface xpm
|
|
149
|
2419 do
|
|
|
2420 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2421 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2422 fi
|
|
149
|
2423 eval "with_${feature}=no"
|
|
70
|
2424 done
|
|
0
|
2425 fi
|
|
120
|
2426
|
|
149
|
2427 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
2428 bitmapdir=
|
|
|
2429
|
|
149
|
2430 case "$window_system" in
|
|
70
|
2431 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
2432 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
70
|
2433 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
2434 esac
|
|
|
2435
|
|
149
|
2436 case "$x_libraries" in *X11R4* )
|
|
|
2437 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
2438 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
2439 esac
|
|
|
2440
|
|
179
|
2441 dnl Enable or disable proper session-management
|
|
|
2442 AC_CHECKING(for session-management option);
|
|
227
|
2443 dnl if test "$with_session" = "yes"; then
|
|
|
2444 if test "$with_session" != "no"; then
|
|
179
|
2445 AC_DEFINE(HAVE_SESSION)
|
|
177
|
2446 fi
|
|
|
2447
|
|
149
|
2448 dnl Autodetect Xauth
|
|
159
|
2449 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
2450 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
2451 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
2452 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
2453 test -z "$with_xauth" && with_xauth=yes
|
|
|
2454 if test "$with_xauth" = "yes"; then
|
|
|
2455 AC_DEFINE(HAVE_XAUTH)
|
|
159
|
2456 XE_SPACE(libs_xauth, $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
2457 fi
|
|
159
|
2458 AC_SUBST(libs_xauth)
|
|
100
|
2459
|
|
272
|
2460 dnl Always compile OffiX unless --without-offix is given or no
|
|
|
2461 dnl X11 support is compiled in or no standard Xmu.
|
|
207
|
2462 test "$window_system" != "x11" && with_offix=no
|
|
255
|
2463 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
|
2464 AC_MSG_WARN([No OffiX without real Xmu support])
|
|
|
2465 with_offix=no
|
|
|
2466 fi
|
|
149
|
2467 test -z "$with_offix" && with_offix=yes
|
|
|
2468 if test "$with_offix" = "yes"; then
|
|
|
2469 AC_DEFINE(HAVE_OFFIX_DND)
|
|
272
|
2470 XE_ADD_OBJS(offix.o)
|
|
114
|
2471 fi
|
|
|
2472
|
|
149
|
2473 dnl Autodetect tooltalk
|
|
|
2474 test "$with_cde" = "yes" && with_tooltalk=yes # CDE requires tooltalk
|
|
|
2475 if test "$with_tooltalk" != "no" ; then
|
|
|
2476 dnl autodetect the location of tt_c.h
|
|
|
2477 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
2478 for dir in "" "Tt/" "desktop/" ; do
|
|
|
2479 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_path="${dir}tt_c.h" && break)
|
|
|
2480 done
|
|
|
2481 test -z "$tt_c_h_path" && with_tooltalk=no
|
|
0
|
2482 fi
|
|
149
|
2483 if test "$with_tooltalk" != "no" ; then
|
|
|
2484 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
2485 AC_CHECK_LIB(tt, tt_message_create,
|
|
|
2486 with_tooltalk=yes tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
2487 done
|
|
149
|
2488 fi
|
|
|
2489 test -z "$with_tooltalk" && with_tooltalk=no
|
|
|
2490 if test "$with_tooltalk" = "yes"; then
|
|
|
2491 AC_DEFINE(TOOLTALK)
|
|
|
2492 AC_DEFINE_UNQUOTED(TT_C_H_PATH, "$tt_c_h_path")
|
|
151
|
2493 XE_PREPEND($tt_libs, libs_x)
|
|
|
2494 XE_ADD_OBJS(tooltalk.o)
|
|
0
|
2495 fi
|
|
|
2496
|
|
149
|
2497 dnl Autodetect CDE
|
|
|
2498 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
2499 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
|
2500 test -z "$with_cde" && with_cde=yes
|
|
|
2501 if test "$with_cde" = "yes" ; then
|
|
|
2502 AC_DEFINE(HAVE_CDE)
|
|
151
|
2503 XE_PREPEND(-lDtSvc, libs_x)
|
|
149
|
2504 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
2505 need_motif=yes # CDE requires Motif
|
|
149
|
2506 fi
|
|
|
2507
|
|
259
|
2508 dnl Autodetect LDAP
|
|
|
2509 AC_CHECKING(for LDAP)
|
|
272
|
2510 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
2511 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
2512 if test "$with_ldap" != "no"; then
|
|
|
2513 test -z "$with_umich_ldap" && { AC_CHECK_LIB(ldap, ldap_open, with_umich_ldap=yes, with_umich_ldap=no, -llber) }
|
|
|
2514 test "$with_umich_ldap" = "no" && { AC_CHECK_LIB(ldap10, ldap_set_option, with_ns_ldap=yes, with_ns_ldap=no) }
|
|
|
2515 test -z "$with_ldap" -a \( "$with_umich_ldap" = "yes" -o "$with_ns_ldap" = "yes" \) && with_ldap=yes
|
|
|
2516 fi
|
|
|
2517 if test "$with_ldap" = "yes"; then
|
|
259
|
2518 AC_DEFINE(HAVE_LDAP)
|
|
|
2519 XE_ADD_OBJS(eldap.o)
|
|
272
|
2520 if test "$with_umich_ldap" = "yes" ; then
|
|
|
2521 AC_DEFINE(HAVE_UMICH_LDAP)
|
|
|
2522 XE_PREPEND(-llber, LIBS)
|
|
|
2523 XE_PREPEND(-lldap, LIBS)
|
|
|
2524 elif test "$with_ldap" = "yes" -a "$with_ns_ldap" = "yes" ; then
|
|
|
2525 AC_DEFINE(HAVE_NS_LDAP)
|
|
|
2526 XE_PREPEND(-lldap10, LIBS)
|
|
|
2527 elif test "$with_ldap" = "yes" ; then
|
|
|
2528 XE_PREPEND(-lldap, LIBS)
|
|
|
2529 fi
|
|
259
|
2530 fi
|
|
|
2531
|
|
193
|
2532 dnl ----------------------
|
|
|
2533 dnl X11 Graphics libraries
|
|
|
2534 dnl ----------------------
|
|
|
2535
|
|
|
2536 if test "$with_x11" = "yes"; then
|
|
|
2537
|
|
|
2538 AC_CHECKING(for X11 graphics libraries)
|
|
243
|
2539
|
|
272
|
2540 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
2541 dnl So we always search for libz compression support.
|
|
|
2542 if test "$with_png $with_tiff" != "no no"; then
|
|
|
2543 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
2544 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
2545 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
|
2546 fi
|
|
|
2547
|
|
193
|
2548 dnl Autodetect Xpm
|
|
272
|
2549 if test -z "$with_xpm"; then
|
|
|
2550 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
2551 xe_check_libs=-lXpm
|
|
|
2552 AC_TRY_RUN([#include <X11/xpm.h>
|
|
|
2553 int main(int c, char **v) {
|
|
|
2554 return c == 1 ? 0 :
|
|
|
2555 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
2556 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
2557 [./conftest dummy_arg; xpm_status=$?;
|
|
|
2558 if test "$?" = "0"; then
|
|
|
2559 with_xpm=yes;
|
|
|
2560 else
|
|
|
2561 with_xpm=no;
|
|
|
2562 if test "$?" = "1"; then
|
|
|
2563 xpm_problem="Xpm library version and header file version don't match!"
|
|
|
2564 elif test "$?" = "2"; then
|
|
|
2565 xpm_problem="Xpm library version is too old!"
|
|
|
2566 else
|
|
|
2567 xpm_problem="Internal xpm detection logic error!"
|
|
|
2568 fi
|
|
|
2569 echo "
|
|
193
|
2570 *** WARNING *** $problem
|
|
|
2571 I'm not touching that with a 10-foot pole!
|
|
|
2572 If you really want to use the installed version of Xpm, rerun
|
|
272
|
2573 configure --with-xpm=yes, but don't blame me if XEmacs crashes!"
|
|
|
2574 fi],
|
|
|
2575 [with_xpm=no])
|
|
|
2576 xe_check_libs=
|
|
|
2577 AC_MSG_RESULT($with_xpm)
|
|
193
|
2578 fi
|
|
|
2579 if test "$with_xpm" = "yes"; then
|
|
|
2580 AC_DEFINE(HAVE_XPM)
|
|
|
2581 XE_PREPEND(-lXpm, libs_x)
|
|
|
2582 fi
|
|
|
2583
|
|
|
2584 dnl Autodetect XFACE
|
|
|
2585 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
2586 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
2587 test -z "$with_xface" && with_xface=yes
|
|
|
2588 if test "$with_xface" = "yes"; then
|
|
|
2589 AC_DEFINE(HAVE_XFACE)
|
|
|
2590 XE_PREPEND(-lcompface, libs_x)
|
|
|
2591 fi
|
|
|
2592
|
|
265
|
2593 dnl Autodetect GIFlib
|
|
|
2594 AC_MSG_CHECKING(for giflib - no older than 3.1)
|
|
|
2595 test -z "$with_gif" && { AC_CHECK_HEADER(gif_lib.h, ,with_gif=no) }
|
|
|
2596 test -z "$with_gif" && { AC_CHECK_LIB(gif, GetGifError,[:] ,with_gif=no) }
|
|
|
2597 test -z "$with_gif" && with_gif=yes
|
|
251
|
2598 if test "$with_gif" = "yes"; then
|
|
|
2599 AC_DEFINE(HAVE_GIF)
|
|
265
|
2600 XE_PREPEND(-lgif, libs_x)
|
|
251
|
2601 fi
|
|
|
2602
|
|
|
2603 dnl autodetect JPEG
|
|
|
2604 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
2605 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
2606 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
2607 if test "$with_jpeg" = "yes"; then
|
|
|
2608 AC_DEFINE(HAVE_JPEG)
|
|
|
2609 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
2610 fi
|
|
|
2611
|
|
251
|
2612 dnl autodetect PNG
|
|
272
|
2613 if test -z "$with_png"; then
|
|
|
2614 AC_MSG_CHECKING(for png.h - no older than 0.96)
|
|
|
2615 AC_EGREP_CPP(yes,
|
|
|
2616 [#include <png.h>
|
|
|
2617 #if PNG_LIBPNG_VER >= 96
|
|
|
2618 yes
|
|
|
2619 #endif
|
|
|
2620 ], [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_png=no])
|
|
251
|
2621 fi
|
|
272
|
2622 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
2623 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
|
2624 test -z "$with_png" && with_png=yes
|
|
251
|
2625 if test "$with_png" = "yes"; then
|
|
|
2626 AC_DEFINE(HAVE_PNG)
|
|
272
|
2627 XE_PREPEND(-lpng, libs_x)
|
|
251
|
2628 fi
|
|
|
2629
|
|
|
2630 dnl autodetect TIFF
|
|
272
|
2631 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
2632 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFReadScanline,[:],with_tiff=no) }
|
|
|
2633 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
2634 if test "$with_tiff" = "yes"; then
|
|
|
2635 AC_DEFINE(HAVE_TIFF)
|
|
272
|
2636 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
2637 fi
|
|
272
|
2638
|
|
193
|
2639 dnl Autodetect -lXaw
|
|
|
2640 AC_CHECK_LIB(Xaw, XawScrollbarSetThumb, have_xaw=yes, have_xaw=no)
|
|
219
|
2641 dnl if test "$have_xaw" = "yes"; then
|
|
|
2642 dnl AC_CHECK_HEADER(X11/Xaw/Reports.h, [
|
|
|
2643 dnl XE_APPEND(pkg-src/tree-x, MAKE_SUBDIR)
|
|
|
2644 dnl XE_APPEND(pkg-src/tree-x, INSTALL_ARCH_DEP_SUBDIR)])
|
|
|
2645 dnl fi
|
|
193
|
2646
|
|
|
2647 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
2648 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
2649 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
2650 have_motif=no)
|
|
|
2651
|
|
272
|
2652 if test "$have_motif" = "yes"; then
|
|
|
2653 dnl autodetect lesstif
|
|
|
2654 AC_MSG_CHECKING(for Lesstif)
|
|
|
2655 AC_EGREP_CPP(yes,
|
|
|
2656 [#include <Xm/Xm.h>
|
|
|
2657 #ifdef LESSTIF_VERSION
|
|
|
2658 yes
|
|
|
2659 #endif
|
|
|
2660 ], have_lesstif=yes, have_lesstif=no)
|
|
|
2661 AC_MSG_RESULT($have_lesstif)
|
|
|
2662 fi
|
|
|
2663
|
|
193
|
2664 fi dnl "$with_x11" = "yes"
|
|
|
2665
|
|
149
|
2666 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
2667 dnl Not all toolkits support all widgets
|
|
|
2668 dnl if Motif is available we use it for the dialog boxes.
|
|
|
2669
|
|
243
|
2670 case "$with_menubars" in "" | "yes" | "athena" | "athena3d" )
|
|
149
|
2671 with_menubars="lucid" ;;
|
|
|
2672 esac
|
|
243
|
2673 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
149
|
2674 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
2675 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
|
2676 else with_dialogs=no
|
|
|
2677 fi ;;
|
|
|
2678 esac
|
|
|
2679 case "$with_scrollbars" in "" | "yes" )
|
|
|
2680 with_scrollbars="lucid" ;;
|
|
|
2681 esac
|
|
|
2682
|
|
|
2683 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars"
|
|
|
2684
|
|
|
2685 case "$all_widgets" in *athena* )
|
|
|
2686 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
157
|
2687 AC_DEFINE(NEED_ATHENA)
|
|
|
2688 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
151
|
2689 XE_PREPEND(-lXaw, libs_x) ;;
|
|
70
|
2690 esac
|
|
|
2691
|
|
149
|
2692 case "$all_widgets" in *motif* )
|
|
|
2693 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
2694 AC_DEFINE(NEED_MOTIF)
|
|
|
2695 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
2696 need_motif=yes ;;
|
|
|
2697 esac
|
|
|
2698
|
|
157
|
2699 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
2700 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
2701 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
|
2702 case "$all_widgets" in *lucid* )
|
|
|
2703 AC_DEFINE(NEED_LUCID)
|
|
|
2704 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
2705 esac
|
|
|
2706
|
|
|
2707 AC_SUBST(lwlib_objs)
|
|
|
2708
|
|
149
|
2709 case "$with_scrollbars" in athena* ) AC_DEFINE(LWLIB_SCROLLBARS_ATHENA);; esac
|
|
|
2710 case "$with_dialogs" in athena* ) AC_DEFINE(LWLIB_DIALOGS_ATHENA) ;; esac
|
|
|
2711 test "$with_scrollbars" = "athena3d" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
2712 test "$with_dialogs" = "athena3d" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
2713
|
|
|
2714 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
2715 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
2716 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
2717 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
|
2718
|
|
|
2719 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
2720 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
2721
|
|
|
2722 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
2723 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
2724 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
|
2725
|
|
151
|
2726 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar.o)
|
|
|
2727 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar.o)
|
|
|
2728 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog.o)
|
|
|
2729 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar.o)
|
|
|
2730 test "$all_widgets" != "no no no no" && XE_ADD_OBJS(gui.o)
|
|
149
|
2731
|
|
|
2732 if test "$with_x11" = "yes"; then
|
|
151
|
2733 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-x.o)
|
|
|
2734 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-x.o)
|
|
|
2735 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-x.o)
|
|
|
2736 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-x.o)
|
|
|
2737 test "$all_widgets" != "no no no no" && XE_ADD_OBJS(gui-x.o)
|
|
211
|
2738 else
|
|
|
2739 if test \( "$with_sound" = "nas" \) -o \( "$with_sound" = "both" \); then
|
|
|
2740 echo "Attempt to Build NAS sound without X"
|
|
|
2741 echo "Please remove NAS configuration or build with X"
|
|
|
2742 exit 1
|
|
|
2743 fi
|
|
0
|
2744 fi
|
|
149
|
2745
|
|
272
|
2746 test "$use_minimal_tagbits" = "yes" && AC_DEFINE(USE_MINIMAL_TAGBITS)
|
|
|
2747 test "$use_indexed_lrecord_implementation" = "yes" && \
|
|
|
2748 AC_DEFINE(USE_INDEXED_LRECORD_IMPLEMENTATION)
|
|
257
|
2749
|
|
151
|
2750 dnl ----------------------
|
|
|
2751 dnl Mule-dependent options
|
|
|
2752 dnl ----------------------
|
|
|
2753
|
|
272
|
2754 test -z "$with_mule" && with_mule=no
|
|
259
|
2755 test -z "$with_file_coding" && with_file_coding=no
|
|
149
|
2756
|
|
227
|
2757 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
2758 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
2759 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
2760 dnl echo "rerun configure with --with-mule=no"
|
|
|
2761 dnl exit 1
|
|
|
2762 dnl fi
|
|
207
|
2763
|
|
259
|
2764 if test "$with_file_coding" = "yes" && test "$with_mule" = "no"; then
|
|
|
2765 AC_DEFINE(FILE_CODING)
|
|
|
2766 XE_ADD_OBJS(file-coding.o)
|
|
251
|
2767 fi
|
|
|
2768
|
|
70
|
2769 if test "$with_mule" = "yes" ; then
|
|
151
|
2770 AC_CHECKING(for Mule-related features)
|
|
149
|
2771 AC_DEFINE(MULE)
|
|
259
|
2772 AC_DEFINE(FILE_CODING)
|
|
|
2773 XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o mule-coding.o file-coding.o)
|
|
149
|
2774
|
|
|
2775 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
2776 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
2777 AC_CHECK_LIB(intl, strerror)
|
|
|
2778
|
|
|
2779 AC_CHECKING(for Mule input methods)
|
|
|
2780 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
2781 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
2782 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
2783 case "$with_xim" in "" | "yes" )
|
|
|
2784 AC_CHECKING(for XIM)
|
|
272
|
2785 dnl XIM + Lesstif is not (yet?) usable
|
|
|
2786 if test "$have_lesstif" = "yes"; then with_xim=xlib
|
|
|
2787 else AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif, with_xim=xlib)
|
|
|
2788 fi
|
|
149
|
2789 esac
|
|
272
|
2790 if test "$with_xim" != "no"; then
|
|
70
|
2791 AC_DEFINE(HAVE_XIM)
|
|
149
|
2792 if test "$with_xim" = "xlib"; then
|
|
|
2793 AC_DEFINE(XIM_XLIB)
|
|
151
|
2794 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
2795 fi
|
|
149
|
2796 if test "$with_xim" = "motif"; then
|
|
|
2797 AC_DEFINE(XIM_MOTIF)
|
|
|
2798 need_motif=yes
|
|
151
|
2799 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
2800 fi
|
|
215
|
2801 if test "$with_xim" = "motif"; then
|
|
177
|
2802 with_xfs=no
|
|
|
2803 fi
|
|
215
|
2804 fi
|
|
|
2805
|
|
|
2806 dnl "with_xim" = "yes"
|
|
|
2807 if test "$with_xfs" = "yes" ; then
|
|
|
2808 AC_CHECKING(for XFontSet)
|
|
|
2809 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
2810 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
2811 AC_DEFINE(USE_XFONTSET)
|
|
215
|
2812 if test "$with_xim" = "no" ; then
|
|
|
2813 XE_ADD_OBJS(input-method-xfs.o)
|
|
|
2814 fi
|
|
177
|
2815 fi
|
|
151
|
2816 fi dnl with_xim
|
|
149
|
2817
|
|
|
2818 dnl Autodetect WNN
|
|
|
2819 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
2820 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
|
2821 dnl Detour to find crypt
|
|
|
2822 if test "$with_wnn" != "no"; then
|
|
|
2823 AC_CHECK_FUNCS(crypt)
|
|
|
2824 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
2825 fi
|
|
|
2826 dnl Back to our regularly scheduled wnn hunting
|
|
159
|
2827 test -z "$with_wnn" && { AC_CHECK_LIB(wnn,jl_dic_list_e,[:],with_wnn=no) }
|
|
149
|
2828 test -z "$with_wnn" && with_wnn=yes
|
|
|
2829 if test "$with_wnn" = "yes"; then
|
|
|
2830 AC_DEFINE(HAVE_WNN)
|
|
151
|
2831 XE_PREPEND(-lwnn, libs_x)
|
|
|
2832 XE_ADD_OBJS(mule-wnnfns.o)
|
|
149
|
2833 AC_CHECK_LIB(wnn, jl_fi_dic_list, with_wnn6=yes)
|
|
151
|
2834 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
2835 fi
|
|
149
|
2836
|
|
|
2837 dnl Autodetect canna
|
|
267
|
2838 canna_includes_found=no
|
|
|
2839 if test "$with_canna" != "no"; then
|
|
|
2840 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
2841 fi
|
|
|
2842 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
2843 -d "/usr/local/canna/include"; then
|
|
|
2844 save_c_switch_site="$c_switch_site"
|
|
|
2845 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
2846 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
2847 if test "$canna_includes_found" != "yes"; then
|
|
|
2848 c_switch_site="$save_c_switch_site"
|
|
|
2849 with_canna="no"
|
|
|
2850 fi
|
|
|
2851 fi
|
|
|
2852
|
|
149
|
2853 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
2854 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
2855 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
2856 test -z "$with_canna" && with_canna=yes
|
|
|
2857 if test "$with_canna" = "yes"; then
|
|
|
2858 AC_DEFINE(HAVE_CANNA)
|
|
151
|
2859 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
2860 XE_ADD_OBJS(mule-canna.o)
|
|
|
2861 fi
|
|
155
|
2862
|
|
151
|
2863 else dnl "$with_mule" = "no"
|
|
149
|
2864 for feature in xim canna wnn; do
|
|
|
2865 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2866 AC_MSG_WARN("--with-${feature} ignored: Not valid without Mule support")
|
|
|
2867 fi
|
|
|
2868 eval "with_${feature}=no"
|
|
100
|
2869 done
|
|
151
|
2870 fi dnl with_mule
|
|
100
|
2871
|
|
149
|
2872
|
|
|
2873 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
2874 if test "$need_motif" = "yes" ; then
|
|
|
2875 XE_PREPEND(-lXm, libs_x)
|
|
207
|
2876 dnl AIX needs the following library for use with Motif
|
|
|
2877 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
2878 XE_COMPUTE_RUNPATH()
|
|
|
2879 fi
|
|
|
2880
|
|
265
|
2881 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime gethostname getpagesize gettimeofday getcwd getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf strcasecmp strerror tzset ulimit usleep utimes waitpid vsnprintf)
|
|
151
|
2882
|
|
|
2883 dnl realpath is buggy on linux, decosf and aix4
|
|
|
2884
|
|
|
2885 dnl The realpath() in linux libc (4.6.27) sometimes fails with ELOOP.
|
|
209
|
2886 dnl The realpath in ELF linux libc's is O.K.
|
|
151
|
2887 dnl For example, call realpath on a file thirty-five or so directories deep
|
|
|
2888 dnl and you get ELOOP even if no symlinks at all are involved.
|
|
209
|
2889 dnl Reports as of 11/1997 indicate BSDi has problems too.
|
|
151
|
2890 case "$opsys" in
|
|
209
|
2891 linuxaout* | bsdos3* | freebsd* | decosf4-0* | aix4* ) XE_ADD_OBJS(realpath.o) ;;
|
|
151
|
2892 * )
|
|
|
2893 AC_CHECK_FUNCS(realpath)
|
|
|
2894 test "$ac_cv_func_realpath" != "yes" && XE_ADD_OBJS(realpath.o) ;;
|
|
|
2895 esac
|
|
|
2896
|
|
149
|
2897 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
2898 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
2899 AC_TRY_LINK([#include <netdb.h>],
|
|
|
2900 [return h_errno;],
|
|
|
2901 [AC_MSG_RESULT(yes)
|
|
|
2902 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
2903 [AC_MSG_RESULT(no)])
|
|
|
2904
|
|
|
2905 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
2906 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
2907 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
2908 [AC_MSG_RESULT(yes)
|
|
|
2909 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
2910 [AC_MSG_RESULT(no)])
|
|
|
2911
|
|
|
2912 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
2913 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
2914 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
2915 AC_TRY_RUN([#include <time.h>
|
|
|
2916 #if STDC_HEADERS
|
|
0
|
2917 # include <stdlib.h>
|
|
|
2918 #endif
|
|
|
2919 extern char **environ;
|
|
|
2920 unset_TZ ()
|
|
|
2921 {
|
|
|
2922 char **from, **to;
|
|
|
2923 for (to = from = environ; (*to = *from); from++)
|
|
|
2924 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
2925 to++;
|
|
|
2926 }
|
|
149
|
2927 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
2928 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
2929 main()
|
|
|
2930 {
|
|
|
2931 time_t now = time ((time_t *) 0);
|
|
|
2932 int hour_GMT0, hour_unset;
|
|
149
|
2933 if (putenv (TZ_GMT0) != 0)
|
|
0
|
2934 exit (1);
|
|
|
2935 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
2936 unset_TZ ();
|
|
|
2937 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
2938 if (putenv (TZ_PST8) != 0)
|
|
0
|
2939 exit (1);
|
|
|
2940 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
2941 exit (1);
|
|
|
2942 unset_TZ ();
|
|
|
2943 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
2944 exit (1);
|
|
|
2945 exit (0);
|
|
|
2946 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
2947 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
2948 emacs_cv_localtime_cache=yes])
|
|
149
|
2949 else
|
|
|
2950 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
2951 # since we can't invalidate the cache if we don't have tzset.
|
|
|
2952 emacs_cv_localtime_cache=no
|
|
|
2953 fi],[:])dnl
|
|
|
2954 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
2955 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
2956 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
2957 fi
|
|
|
2958
|
|
149
|
2959 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
2960 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
2961 AC_TRY_LINK([
|
|
0
|
2962 #ifdef TIME_WITH_SYS_TIME
|
|
|
2963 #include <sys/time.h>
|
|
|
2964 #include <time.h>
|
|
|
2965 #else
|
|
|
2966 #ifdef HAVE_SYS_TIME_H
|
|
|
2967 #include <sys/time.h>
|
|
|
2968 #else
|
|
|
2969 #include <time.h>
|
|
|
2970 #endif
|
|
|
2971 #endif
|
|
|
2972 ],
|
|
|
2973 [
|
|
|
2974 struct timeval time;
|
|
|
2975 struct timezone dummy;
|
|
|
2976 gettimeofday (&time, &dummy);
|
|
|
2977 ],
|
|
272
|
2978 [AC_MSG_RESULT(two)],
|
|
|
2979 [AC_MSG_RESULT(one)
|
|
0
|
2980 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
2981 fi
|
|
|
2982
|
|
149
|
2983
|
|
|
2984 AC_C_INLINE
|
|
155
|
2985 if test "$ac_cv_c_inline" != "no"; then
|
|
|
2986 AC_DEFINE(HAVE_INLINE)
|
|
|
2987 test "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
|
2988 fi
|
|
149
|
2989
|
|
175
|
2990 dnl HP-UX has a working alloca in libPW.
|
|
177
|
2991 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
2992 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
2993 dnl esac
|
|
149
|
2994
|
|
|
2995 AC_FUNC_ALLOCA
|
|
151
|
2996 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
149
|
2997
|
|
|
2998 dnl Check whether vfork exists and works correctly. (This does more
|
|
|
2999 dnl than just check for its existence.) If so, it defines HAVE_VFORK_H.
|
|
|
3000 dnl If not, it defines vfork to be fork.
|
|
|
3001 AC_FUNC_VFORK
|
|
|
3002
|
|
|
3003 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
3004 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
3005 AC_FUNC_STRCOLL
|
|
|
3006
|
|
163
|
3007 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
3008 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
3009 dnl process ID as an argument.
|
|
|
3010 AC_CHECK_FUNCS(getpgrp)
|
|
|
3011 AC_FUNC_GETPGRP
|
|
|
3012
|
|
153
|
3013 dnl We used to call AC_FUNC_MMAP here
|
|
|
3014 dnl Instead we now use following, suggested by Neal Becker
|
|
|
3015 AC_MSG_CHECKING(for working mmap)
|
|
155
|
3016 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
3017 AC_TRY_RUN([#include <stdio.h>
|
|
|
3018 #include <unistd.h>
|
|
|
3019 #include <fcntl.h>
|
|
|
3020 #include <sys/mman.h>
|
|
|
3021
|
|
|
3022 #ifndef MAP_VARIABLE
|
|
|
3023 #define MAP_VARIABLE 0
|
|
|
3024 #endif
|
|
|
3025
|
|
|
3026 #ifndef MAP_FAILED
|
|
|
3027 #define MAP_FAILED -1
|
|
|
3028 #endif
|
|
|
3029
|
|
|
3030 int main (int argc, char *argv[])
|
|
|
3031 {
|
|
|
3032 int fd = -1;
|
|
|
3033 caddr_t p;
|
|
|
3034 #ifndef MAP_ANONYMOUS
|
|
|
3035 fd = open ("/dev/zero", O_RDWR);
|
|
|
3036 if (fd < 0)
|
|
|
3037 return 1;
|
|
|
3038 #define MAP_ANONYMOUS 0
|
|
|
3039 #endif
|
|
|
3040 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
3041 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
3042 fd, 0) != (void *) MAP_FAILED)
|
|
|
3043 return 0;
|
|
|
3044 perror ("conftest: mmap failed");
|
|
|
3045 return 1;
|
|
155
|
3046 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
3047 esac
|
|
153
|
3048 AC_MSG_RESULT($have_mmap)
|
|
|
3049 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
3050
|
|
|
3051 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
3052 dnl We only turn rel_alloc on by default if mmap is available.
|
|
153
|
3053 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
3054 test "$rel_alloc" = "default" -a "$have_mmap" = "yes" && rel_alloc=yes
|
|
149
|
3055 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
3056
|
|
175
|
3057 dnl Check for terminal I/O variants
|
|
|
3058 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
3059 AC_CHECK_HEADER(termios.h,
|
|
175
|
3060 AC_DEFINE(HAVE_TERMIOS)
|
|
|
3061 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
3062 AC_DEFINE(NO_TERMIO),
|
|
|
3063 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
3064
|
|
|
3065
|
|
149
|
3066 dnl Check for Internet sockets.
|
|
|
3067 AC_CHECK_FUNC(socket,
|
|
|
3068 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
3069 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
3070 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
3071 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
3072 AC_TRY_LINK([
|
|
|
3073 #include <sys/types.h>
|
|
|
3074 #include <sys/socket.h>
|
|
|
3075 #include <sys/un.h>
|
|
|
3076 ],
|
|
|
3077 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
3078 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
3079 [AC_MSG_RESULT(no)])
|
|
|
3080 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
3081 AC_TRY_LINK([
|
|
|
3082 #include <netinet/in.h>
|
|
|
3083 ],
|
|
|
3084 [static struct ip_mreq x;],
|
|
|
3085 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
3086 [AC_MSG_RESULT(no)])])])])
|
|
|
3087
|
|
|
3088 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
3089 AC_CHECK_FUNC(msgget,
|
|
|
3090 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
3091 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
3092 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
3093
|
|
|
3094 dnl Check for directory variants
|
|
|
3095 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
3096 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
3097
|
|
|
3098 dnl Check for nlist.h
|
|
|
3099 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
3100
|
|
|
3101 dnl Check for sound of various sorts.
|
|
|
3102
|
|
|
3103 dnl Autodetect native sound
|
|
|
3104 AC_CHECKING("for sound support")
|
|
|
3105 case "$with_sound" in
|
|
|
3106 native | both ) with_native_sound=yes;;
|
|
|
3107 nas | no ) with_native_sound=no;;
|
|
|
3108 esac
|
|
155
|
3109 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
3110
|
|
149
|
3111 if test "$with_native_sound" != "no"; then
|
|
155
|
3112 dnl Maybe sound is already on include path...
|
|
|
3113 if test -n "$native_sound_lib"; then
|
|
|
3114 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
3115 [sound_found=yes sound_cflags=""
|
|
|
3116 XE_ADD_OBJS(sunplay.o)])
|
|
|
3117 fi
|
|
|
3118
|
|
149
|
3119 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
3120 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
3121 sound_found=yes
|
|
151
|
3122 XE_ADD_OBJS(sunplay.o)
|
|
149
|
3123 if test -d "/usr/demo/SOUND/include"
|
|
|
3124 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
3125 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
3126 fi
|
|
|
3127 if test -z "$native_sound_lib" ; then
|
|
|
3128 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3129 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3130 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
3131 fi
|
|
|
3132 fi
|
|
155
|
3133 fi
|
|
|
3134
|
|
|
3135 dnl Check for SGI and HP native sound libs
|
|
|
3136 if test -z "$sound_found"; then
|
|
|
3137 case "$canonical" in
|
|
149
|
3138 *-sgi-* )
|
|
155
|
3139 if test -z "$native_sound_lib"; then
|
|
|
3140 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
3141 fi
|
|
|
3142 if test -n "$native_sound_lib"; then
|
|
|
3143 sound_found=yes sound_cflags=""
|
|
151
|
3144 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
3145 fi ;;
|
|
|
3146 hppa*-hp-hpux* )
|
|
155
|
3147 if test -z "$native_sound_lib"; then
|
|
|
3148 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
3149 fi
|
|
|
3150 if test -n "$native_sound_lib"; then
|
|
|
3151 sound_found=yes
|
|
151
|
3152 XE_ADD_OBJS(hpplay.o)
|
|
169
|
3153 if test "$GCC" = "yes" # Kludge city
|
|
149
|
3154 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
3155 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
3156 fi
|
|
|
3157 fi ;;
|
|
0
|
3158 esac
|
|
|
3159 fi
|
|
149
|
3160
|
|
155
|
3161 dnl Check for Linux/BSD native sound
|
|
149
|
3162 if test -z "$sound_found"; then
|
|
|
3163 for dir in "machine" "sys" "linux"; do
|
|
|
3164 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
3165 sound_found=yes
|
|
151
|
3166 XE_ADD_OBJS(linuxplay.o)
|
|
149
|
3167 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_PATH, "${dir}/soundcard.h")]
|
|
|
3168 break)
|
|
|
3169 done
|
|
|
3170 fi
|
|
|
3171
|
|
|
3172 test "$sound_found" = "yes" && with_native_sound=yes
|
|
0
|
3173 fi
|
|
149
|
3174
|
|
|
3175 if test -z "$with_sound"; then
|
|
|
3176 if test "$with_native_sound" = "yes" -o -n "$native_sound_lib"; then
|
|
|
3177 with_sound=native
|
|
100
|
3178 fi
|
|
|
3179 fi
|
|
|
3180
|
|
149
|
3181 if test "$with_native_sound" = "yes"; then
|
|
|
3182 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
3183 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
3184 fi
|
|
|
3185
|
|
149
|
3186 case "$with_sound" in both | nas )
|
|
|
3187 AC_DEFINE(HAVE_NAS_SOUND)
|
|
151
|
3188 XE_ADD_OBJS(nas.o)
|
|
201
|
3189 XE_PREPEND(-laudio, libs_x)
|
|
149
|
3190 dnl If the nas library does not contain the error jump point,
|
|
|
3191 dnl then we force safer behaviour.
|
|
|
3192 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
3193 esac
|
|
|
3194
|
|
151
|
3195 dnl ---------------------
|
|
149
|
3196 dnl TTY-dependent options
|
|
151
|
3197 dnl ---------------------
|
|
149
|
3198
|
|
|
3199 test -z "$with_tty" && with_tty=yes
|
|
|
3200
|
|
|
3201 if test "$with_tty" = "yes" ; then
|
|
151
|
3202 AC_CHECKING(for TTY-related features)
|
|
149
|
3203 AC_DEFINE(HAVE_TTY)
|
|
151
|
3204 XE_ADD_OBJS(console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o)
|
|
149
|
3205
|
|
|
3206 dnl Autodetect ncurses.
|
|
|
3207 if test -z "$with_ncurses"; then
|
|
151
|
3208 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
3209 fi
|
|
|
3210 if test "$with_ncurses" = "yes"; then
|
|
70
|
3211 AC_DEFINE(HAVE_NCURSES)
|
|
149
|
3212 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
|
3213 AC_CHECK_HEADER(ncurses/term.h, term_h_path=ncurses/term.h)
|
|
151
|
3214 XE_ADD_OBJS(terminfo.o)
|
|
|
3215 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
3216
|
|
153
|
3217 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
3218 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
3219 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
3220 dnl <ncurses/unctrl.h>)
|
|
149
|
3221 save_c_switch_site="$c_switch_site"
|
|
|
3222 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
|
3223 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
153
|
3224 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
149
|
3225 then AC_MSG_WARN("Your system has the bogus ncurses include bug.")
|
|
|
3226 else c_switch_site="$save_c_switch_site"
|
|
0
|
3227 fi
|
|
|
3228 fi
|
|
149
|
3229 else dnl "$with_ncurses" = "no"
|
|
151
|
3230 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
3231 if test "$have_terminfo" = "yes"; then
|
|
151
|
3232 XE_ADD_OBJS(terminfo.o)
|
|
|
3233 if test -n "$libs_termcap"; then
|
|
|
3234 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3235 else
|
|
|
3236 for lib in curses termlib termcap; do
|
|
153
|
3237 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
3238 done
|
|
|
3239 fi
|
|
149
|
3240 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
3241 XE_ADD_OBJS(tparam.o)
|
|
|
3242 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
3243 dnl that makes "poll: interrupted system call" messages to appear and
|
|
|
3244 dnl Emacs suprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
|
3245 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
3246 if test -n "$libs_termcap"; then
|
|
|
3247 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3248 else
|
|
153
|
3249 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
3250 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
3251 XE_ADD_OBJS(termcap.o)))
|
|
149
|
3252 fi
|
|
|
3253 fi
|
|
0
|
3254 fi
|
|
149
|
3255 AC_DEFINE_UNQUOTED(CURSES_H_PATH, "${curses_h_path-curses.h}")
|
|
|
3256 AC_DEFINE_UNQUOTED(TERM_H_PATH, "${term_h_path-term.h}")
|
|
155
|
3257
|
|
|
3258 dnl Autodetect gpm
|
|
|
3259 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
3260 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
3261 if test "$with_gpm" = "yes"; then
|
|
|
3262 AC_DEFINE(HAVE_GPM)
|
|
|
3263 XE_ADD_OBJS(gpmevent.o)
|
|
|
3264 XE_PREPEND(-lgpm, LIBS)
|
|
|
3265 fi
|
|
|
3266
|
|
151
|
3267 else dnl "$with_tty" = "no"
|
|
149
|
3268 for feature in ncurses gpm; do
|
|
|
3269 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3270 AC_MSG_WARN("--with-${feature} ignored: Not valid without TTY support")
|
|
|
3271 fi
|
|
|
3272 eval "with_${feature}=no"
|
|
|
3273 done
|
|
151
|
3274 fi dnl with_tty
|
|
0
|
3275
|
|
163
|
3276 dnl Do we need event-unixoid.o ?
|
|
|
3277 test "$with_x11" = "yes" -o "$with_tty" = "yes" && XE_ADD_OBJS(event-unixoid.o)
|
|
|
3278
|
|
149
|
3279 dnl Database support
|
|
|
3280 dnl <mdiers@logware.de>
|
|
|
3281 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
3282 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
|
3283 dnl Note that unless support for DB/(G)DBM is explicitly disabled, we always
|
|
149
|
3284 dnl want to check for libdb/lib(g)dbm. Also note that libc will not be
|
|
0
|
3285 dnl checked if we have the libraries.
|
|
|
3286 dnl If support for DB/(G)DBM is requested, but we neither have libdb/lib(g)dbm,
|
|
|
3287 dnl nor does libc implement it, we are a bit lost :)
|
|
70
|
3288
|
|
149
|
3289 AC_CHECKING(for database support)
|
|
|
3290
|
|
151
|
3291 if test "$with_database_gnudbm" != "no"; then
|
|
265
|
3292 AC_CHECK_HEADERS(ndbm.h, have_ndbm_h=yes)
|
|
|
3293 if test "$have_ndbm_h" = "yes"; then
|
|
|
3294 AC_CHECK_LIB(gdbm, dbm_open, with_database_gnudbm=yes have_libgdbm=yes)
|
|
|
3295 fi
|
|
149
|
3296 if test "$with_database_gnudbm" != "yes"; then
|
|
|
3297 AC_CHECK_FUNC(dbm_open, with_database_gnudbm=yes)
|
|
|
3298 fi
|
|
151
|
3299 if test "$with_database_gnudbm" = "yes"; then
|
|
149
|
3300 AC_DEFINE(HAVE_DBM)
|
|
151
|
3301 test "$have_libgdbm" = "yes" && XE_PREPEND(-lgdbm, LIBS)
|
|
149
|
3302 with_database_dbm=no
|
|
|
3303 else with_database_gnudbm=no
|
|
|
3304 fi
|
|
|
3305 fi
|
|
|
3306
|
|
151
|
3307 if test "$with_database_dbm" != "no"; then
|
|
149
|
3308 AC_CHECK_FUNC(dbm_open, with_database_dbm=yes need_libdbm=no)
|
|
|
3309 if test "$need_libdbm" != "no"; then
|
|
|
3310 AC_CHECK_LIB(dbm, dbm_open, with_database_dbm=yes need_libdbm=yes)
|
|
|
3311 fi
|
|
151
|
3312 if test "$with_database_dbm" = "yes"; then
|
|
149
|
3313 AC_DEFINE(HAVE_DBM)
|
|
151
|
3314 test "$need_libdbm" = "yes" && XE_PREPEND(-ldbm, LIBS)
|
|
149
|
3315 else with_database_dbm=no
|
|
|
3316 fi
|
|
|
3317 fi
|
|
|
3318
|
|
|
3319 if test "$with_database_berkdb" != "no"; then
|
|
|
3320 AC_CHECK_FUNC(dbopen, with_database_berkdb=yes need_libdb=no)
|
|
|
3321 if test "$need_libdb" != "no"; then
|
|
|
3322 AC_CHECK_LIB(db, dbopen, with_database_berkdb=yes need_libdb=yes)
|
|
0
|
3323 fi
|
|
149
|
3324 if test "$with_database_berkdb" = "yes"; then
|
|
|
3325 for path in "db/db.h" "db.h"; do
|
|
|
3326 AC_TRY_COMPILE([#ifdef HAVE_INTTYPES_H
|
|
|
3327 #define __BIT_TYPES_DEFINED__
|
|
|
3328 #include <inttypes.h>
|
|
|
3329 typedef uint8_t u_int8_t;
|
|
|
3330 typedef uint16_t u_int16_t;
|
|
|
3331 typedef uint32_t u_int32_t;
|
|
|
3332 #ifdef WE_DONT_NEED_QUADS
|
|
|
3333 typedef uint64_t u_int64_t;
|
|
|
3334 #endif
|
|
|
3335 #endif
|
|
|
3336 #include <$path>
|
|
|
3337 ],[], db_h_path="$path"; break)
|
|
|
3338 done
|
|
|
3339 test -z "$db_h_path" && with_database_berkdb=no
|
|
|
3340 fi
|
|
|
3341 if test "$with_database_berkdb" = "yes"; then
|
|
|
3342 AC_DEFINE_UNQUOTED(DB_H_PATH, "$db_h_path")
|
|
|
3343 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
3344 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
3345 else with_database_berkdb=no
|
|
0
|
3346 fi
|
|
|
3347 fi
|
|
149
|
3348
|
|
272
|
3349 if test "$with_database_gnudbm $with_database_dbm $with_database_berkdb" \
|
|
|
3350 != "no no no"; then
|
|
149
|
3351 AC_DEFINE(HAVE_DATABASE)
|
|
151
|
3352 XE_ADD_OBJS(database.o)
|
|
149
|
3353 fi
|
|
|
3354
|
|
|
3355 dnl Socks support
|
|
|
3356 if test "$with_socks" = "yes"; then
|
|
|
3357 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
3358 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
3359 fi
|
|
|
3360
|
|
|
3361 dnl Usage tracking (undocumented and likely unused option)
|
|
|
3362 if test "$usage_tracking" = "yes"; then
|
|
|
3363 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
3364 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
3365 fi
|
|
|
3366
|
|
261
|
3367 dnl autodetect dll support
|
|
265
|
3368 AC_CHECK_HEADERS(dlfcn.h, have_dlfcn=yes)
|
|
|
3369 test -z "$with_shlib" && test ! -z "$have_dlfcn" && { AC_CHECK_LIB(dl, dlopen, [ AC_DEFINE(HAVE_DLOPEN) DLL_LIB=dl; with_shlib=yes]) }
|
|
|
3370 test -z "$with_shlib" && test ! -z "$have_dlfcn" && { AC_CHECK_LIB(c, _dlopen, [ AC_DEFINE(HAVE_DLOPEN) DLL_LIB=; with_shlib=yes]) }
|
|
|
3371 test -z "$with_shlib" && test ! -z "$have_dlfcn" && { AC_CHECK_LIB(c, dlopen, [ AC_DEFINE(HAVE_DLOPEN) DLL_LIB=; with_shlib=yes]) }
|
|
|
3372 test -z "$with_shlib" && { AC_CHECK_LIB(dld, shl_load, [ AC_DEFINE(HAVE_SHL_LOAD) DLL_LIB=dld; with_shlib=yes]) }
|
|
|
3373 test -z "$with_shlib" && { AC_CHECK_LIB(dld, dld_init, [ AC_DEFINE(HAVE_DLD_INIT) DLL_LIB=dld; with_shlib=yes]) }
|
|
261
|
3374 if test "$with_shlib" = "yes"; then
|
|
|
3375 AC_DEFINE(HAVE_SHLIB)
|
|
265
|
3376 XE_ADD_OBJS(sysdll.o)
|
|
|
3377 XE_ADD_OBJS(dll.o)
|
|
|
3378 test ! -z "$DLL_LIB" && XE_PREPEND(-l${DLL_LIB}, LIBS)
|
|
|
3379 XE_MAKE_SHAREDLIB
|
|
263
|
3380 ld_dynamic_link_flags=
|
|
|
3381 dnl Fill this in with other values as this gets more testing
|
|
|
3382 case "$opsys" in
|
|
267
|
3383 hpux*) ld_dynamic_link_flags="-Wl,-E" ;;
|
|
263
|
3384 linux*) ld_dynamic_link_flags="-rdynamic" ;;
|
|
|
3385 *) ;;
|
|
|
3386 esac
|
|
261
|
3387 fi
|
|
|
3388
|
|
272
|
3389 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
3390 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
3391 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
3392 dnl have reported incorrect results.
|
|
|
3393 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
3394 echo ""
|
|
|
3395 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
3396 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
3397 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
3398 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
3399 echo "*** PANIC *** found at run time."
|
|
|
3400 echo "*** PANIC ***"
|
|
|
3401 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
3402 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
3403 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
3404 echo "*** PANIC ***"
|
|
|
3405 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
3406 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
3407 echo "*** PANIC *** on your system. Don't do that."
|
|
|
3408 exit 1])
|
|
|
3409
|
|
261
|
3410 dnl Process support (hardcoded)
|
|
|
3411 dnl every system that supports this runs configure, the others don't
|
|
|
3412
|
|
|
3413 dnl We're not ready for this yet.
|
|
263
|
3414 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
3415 XE_ADD_OBJS(process-unix.o)
|
|
261
|
3416
|
|
149
|
3417 dnl --------------------------------
|
|
|
3418 dnl Compute SUBST-itutable variables
|
|
|
3419 dnl --------------------------------
|
|
155
|
3420
|
|
149
|
3421 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
3422 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
175
|
3423 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
3424 XE_SPACE(extra_objs, $extra_objs)
|
|
|
3425 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
|
3426 XE_SPACE(c_switch_window_system, $c_switch_x_site $X_CFLAGS)
|
|
|
3427 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
3428 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
3429 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
3430 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
3431 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
|
3432 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $X_PRE_LIBS)
|
|
|
3433 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
3434
|
|
151
|
3435 dnl Compute lists of Makefiles and subdirs
|
|
|
3436 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
3437 XE_APPEND(src, MAKE_SUBDIR)
|
|
149
|
3438 internal_makefile_list="Makefile"
|
|
|
3439 SUBDIR_MAKEFILES=''
|
|
151
|
3440 test -d lock || mkdir lock
|
|
149
|
3441 for dir in $MAKE_SUBDIR; do
|
|
167
|
3442 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
3443 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
3444 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
3445 done ) ;;
|
|
|
3446 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
3447 esac
|
|
155
|
3448 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile)
|
|
|
3449 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
3450 done
|
|
167
|
3451 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
3452 AC_SUBST(MAKE_SUBDIR)
|
|
|
3453 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
3454
|
|
157
|
3455 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
3456 for dir in src/s src/m; do
|
|
|
3457 if test ! -d "$dir" ; then
|
|
|
3458 echo Making symbolic link to "$srcdir/$dir"
|
|
|
3459 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
3460 fi
|
|
|
3461 done
|
|
|
3462
|
|
149
|
3463 if test "$extra_verbose" = "yes"; then
|
|
151
|
3464 echo ""
|
|
163
|
3465 PRINT_VAR(extra_objs
|
|
|
3466 c_switch_general c_switch_window_system c_switch_all
|
|
|
3467 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
3468 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
3469 echo ""
|
|
|
3470 fi
|
|
|
3471
|
|
151
|
3472 dnl Create some auxiliary files
|
|
|
3473 if test -f $srcdir/src/gdbinit -a ! -f src/gdbinit ; then
|
|
153
|
3474 echo "creating src/gdbinit"; echo ""
|
|
151
|
3475 echo "source $srcdir/src/gdbinit" > src/gdbinit
|
|
|
3476 fi
|
|
|
3477
|
|
|
3478 dnl Create top level .sbinit for Sun compilers
|
|
157
|
3479 if test "$__sunpro_c" = "yes"; then
|
|
|
3480 echo "creating .sbinit"; echo ""
|
|
|
3481 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
3482 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
3483 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
3484 ) > .sbinit
|
|
|
3485 fi
|
|
151
|
3486
|
|
|
3487 dnl There are no more compile tests; remove the core they created.
|
|
|
3488 rm -f core
|
|
|
3489
|
|
149
|
3490 dnl -------------------------------------
|
|
|
3491 dnl Substitute into Makefile and config.h
|
|
|
3492 dnl -------------------------------------
|
|
|
3493
|
|
|
3494 dnl what sort of things to edit into Makefile and config.h.
|
|
70
|
3495 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
3496
|
|
0
|
3497 AC_SUBST(version)
|
|
|
3498 AC_SUBST(configuration)
|
|
|
3499 AC_SUBST(canonical)
|
|
|
3500 AC_SUBST(srcdir)
|
|
|
3501 AC_SUBST(prefix)
|
|
|
3502 AC_SUBST(exec_prefix)
|
|
|
3503 AC_SUBST(bindir)
|
|
|
3504 AC_SUBST(datadir)
|
|
155
|
3505 AC_SUBST(pkgdir)
|
|
0
|
3506 AC_SUBST(statedir)
|
|
|
3507 AC_SUBST(libdir)
|
|
|
3508 AC_SUBST(mandir)
|
|
|
3509 AC_SUBST(infodir)
|
|
|
3510 AC_SUBST(infodir_user_defined)
|
|
203
|
3511 AC_SUBST(infopath)
|
|
269
|
3512 AC_SUBST(package_path)
|
|
|
3513 AC_SUBST(package_path_user_defined)
|
|
0
|
3514 AC_SUBST(lispdir)
|
|
|
3515 AC_SUBST(lispdir_user_defined)
|
|
|
3516 AC_SUBST(sitelispdir)
|
|
267
|
3517 AC_SUBST(sitelispdir_user_defined)
|
|
0
|
3518 AC_SUBST(etcdir)
|
|
|
3519 AC_SUBST(etcdir_user_defined)
|
|
|
3520 AC_SUBST(lockdir)
|
|
|
3521 AC_SUBST(lockdir_user_defined)
|
|
|
3522 AC_SUBST(archlibdir)
|
|
|
3523 AC_SUBST(archlibdir_user_defined)
|
|
|
3524 AC_SUBST(docdir)
|
|
|
3525 AC_SUBST(bitmapdir)
|
|
149
|
3526 AC_SUBST(extra_objs)
|
|
263
|
3527 AC_SUBST(ld_dynamic_link_flags)
|
|
149
|
3528
|
|
|
3529 dnl The following flags combine all the information from:
|
|
|
3530 dnl - command line options (user always gets priority)
|
|
|
3531 dnl - user environment variables
|
|
|
3532 dnl - determined by configure
|
|
|
3533 dnl - the s&m header files (deprecated)
|
|
0
|
3534 AC_SUBST(machfile)
|
|
|
3535 AC_SUBST(opsysfile)
|
|
149
|
3536 AC_SUBST(c_switch_general)
|
|
|
3537 AC_SUBST(c_switch_window_system)
|
|
|
3538 AC_SUBST(c_switch_all)
|
|
|
3539 AC_SUBST(ld_switch_general)
|
|
|
3540 AC_SUBST(ld_switch_window_system)
|
|
|
3541 AC_SUBST(ld_switch_all)
|
|
|
3542 AC_SUBST(ld_libs_general)
|
|
|
3543 AC_SUBST(ld_libs_window_system)
|
|
|
3544 AC_SUBST(ld_libs_all)
|
|
|
3545 AC_SUBST(CFLAGS)
|
|
|
3546 AC_SUBST(CPPFLAGS)
|
|
|
3547 AC_SUBST(LDFLAGS)
|
|
173
|
3548 RECURSIVE_MAKE="\$(MAKE) \$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
3549 AC_SUBST(RECURSIVE_MAKE)
|
|
149
|
3550
|
|
|
3551 AC_SUBST(native_sound_lib)
|
|
|
3552 AC_SUBST(sound_cflags)
|
|
0
|
3553 AC_SUBST(RANLIB)
|
|
|
3554 AC_SUBST(dynodump_arch)
|
|
|
3555
|
|
267
|
3556 # The default is yes
|
|
|
3557 if test "$with_site_lisp" = "no"; then
|
|
|
3558 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
3559 fi
|
|
173
|
3560
|
|
207
|
3561 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
149
|
3562 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$canonical")
|
|
207
|
3563 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
3564 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
3565 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
3566
|
|
|
3567 dnl Following are deprecated
|
|
|
3568
|
|
|
3569 null_string=""
|
|
|
3570 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
3571 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
3572 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
3573 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
3574 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
3575
|
|
70
|
3576 dnl Note: as a general rule, *only* define things here that are not
|
|
|
3577 dnl autodetected. For things that are autodetected, define them
|
|
|
3578 dnl at the point where the autodetection occurs or would occur,
|
|
|
3579 dnl so that the user gets immediate feedback on the results of the
|
|
|
3580 dnl autodetection.
|
|
|
3581
|
|
149
|
3582 test -n "$puresize" && AC_DEFINE_UNQUOTED(RAW_PURESIZE, $puresize)
|
|
|
3583
|
|
181
|
3584 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
3585 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
3586 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
3587 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
3588 fi
|
|
149
|
3589 test "$with_i18n3" = "yes" && AC_DEFINE(I18N3)
|
|
169
|
3590 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
3591 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
|
3592 test "$with_gnu_make" = "yes" && AC_DEFINE(USE_GNU_MAKE)
|
|
|
3593 test "$no_doc_file" = "yes" && AC_DEFINE(NO_DOC_FILE)
|
|
272
|
3594 dnl test "$const_is_losing" = "yes" && AC_DEFINE(CONST_IS_LOSING)
|
|
149
|
3595 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
3596 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
3597 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
3598 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
3599 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
149
|
3600
|
|
|
3601 dnl -------------------------------
|
|
|
3602 dnl Report on what we decided to do
|
|
|
3603 dnl -------------------------------
|
|
0
|
3604
|
|
118
|
3605 (
|
|
149
|
3606 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
3607 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
3608 echo "osversion: `cat /etc/osversion`"
|
|
|
3609 else
|
|
|
3610 echo "uname -a: `uname -a`"
|
|
134
|
3611 fi
|
|
149
|
3612 echo ""
|
|
|
3613 echo "$0 $quoted_arguments"
|
|
261
|
3614 ) > Installation
|
|
|
3615
|
|
|
3616 xemacs_betaname=""
|
|
|
3617 test ! -z "${emacs_beta_version}" && xemacs_betaname="-b${emacs_beta_version}"
|
|
149
|
3618
|
|
|
3619 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
3620 (
|
|
0
|
3621 echo "
|
|
|
3622
|
|
261
|
3623 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" configured for \`$canonical'.
|
|
149
|
3624
|
|
|
3625 Where should the build process find the source code? $srcdir
|
|
|
3626 What installation prefix should install use? $prefix
|
|
0
|
3627 What operating system and machine description files should XEmacs use?
|
|
149
|
3628 \`$opsysfile' and \`$machfile'
|
|
|
3629 What compiler should XEmacs be built with? $CC $CFLAGS
|
|
0
|
3630 Should XEmacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
|
|
149
|
3631 Should XEmacs use the relocating allocator for buffers? $rel_alloc
|
|
|
3632 What window system should XEmacs use? ${window_system}"
|
|
|
3633 if test "$with_x11" = "yes"; then
|
|
|
3634 echo " Where do we find X Windows header files? $x_includes"
|
|
|
3635 echo " Where do we find X Windows libraries? $x_libraries"
|
|
0
|
3636 fi
|
|
149
|
3637 if test -n "$site_includes"; then
|
|
|
3638 echo " Additional header files: $site_includes"
|
|
|
3639 fi
|
|
|
3640 if test -n "$site_libraries"; then
|
|
|
3641 echo " Additional libraries: $site_libraries"
|
|
|
3642 fi
|
|
209
|
3643 if test -n "$site_prefixes"; then
|
|
|
3644 echo " Additional prefixes: $site_prefixes"
|
|
|
3645 fi
|
|
149
|
3646 if test -n "$runpath"; then
|
|
|
3647 echo " Runtime library search path: $runpath"
|
|
0
|
3648 fi
|
|
136
|
3649 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
116
|
3650 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
3651 test "$with_xauth" = yes && echo " Compiling in support for XAUTH."
|
|
149
|
3652 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
116
|
3653 echo " No Xmu; substituting equivalent routines."
|
|
0
|
3654 fi
|
|
149
|
3655
|
|
153
|
3656 if test "$with_xpm" = yes; then
|
|
151
|
3657 echo " Compiling in support for XPM images."
|
|
175
|
3658 elif test "$with_x11" = yes; then
|
|
151
|
3659 echo " --------------------------------------------------------------------"
|
|
|
3660 echo " WARNING: Compiling without XPM support."
|
|
|
3661 echo " WARNING: You should strongly considering installing XPM."
|
|
|
3662 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
|
3663 echo " --------------------------------------------------------------------"
|
|
|
3664 fi
|
|
149
|
3665 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
265
|
3666 test "$with_gif" = yes && echo " Compiling in support for GIF image conversion."
|
|
251
|
3667 test "$with_jpeg" = yes && echo " Compiling in support for JPEG image conversion."
|
|
|
3668 test "$with_png" = yes && echo " Compiling in support for PNG image conversion."
|
|
265
|
3669 test "$with_tiff" = yes && echo " Compiling in support for TIFF image conversion."
|
|
149
|
3670 case "$with_sound" in
|
|
|
3671 nas ) echo " Compiling in network sound (NAS) support." ;;
|
|
|
3672 native ) echo " Compiling in native sound support." ;;
|
|
|
3673 both ) echo " Compiling in both network and native sound support." ;;
|
|
|
3674 esac
|
|
|
3675 test "$old_nas" = yes && echo " nas library lacks error trapping, will play synchronously"
|
|
116
|
3676
|
|
|
3677 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley DB."
|
|
|
3678 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
259
|
3679 test "$with_database_gnudbm" = yes && echo " Compiling in support for GNU DBM."
|
|
|
3680
|
|
|
3681 test "$with_umich_ldap" = yes && echo " Compiling in support for LDAP (UMich libs)."
|
|
|
3682 test "$with_ns_ldap" = yes && echo " Compiling in support for LDAP (Netscape SDK)."
|
|
|
3683 test "$with_ldap" = yes -a "$with_umich_ldap" = no -a "$with_ns_ldap" = no && echo " Compiling in support for LDAP (Generic)."
|
|
116
|
3684
|
|
149
|
3685 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
3686 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
116
|
3687
|
|
|
3688 test "$with_mule" = yes && echo " Compiling in Mule (multi-lingual) support."
|
|
259
|
3689 test "$with_file_coding" = yes && echo " Compiling in File coding support."
|
|
116
|
3690 test "$with_xim" != no && echo " Compiling in XIM (X11R5+ I18N input method) support."
|
|
|
3691 test "$with_xim" = motif && echo " Using Motif to provide XIM support."
|
|
|
3692 test "$with_xim" = xlib && echo " Using raw Xlib to provide XIM support."
|
|
177
|
3693 test "$with_xfs" = yes && echo " Using XFontSet to provide bilingual menubar."
|
|
116
|
3694 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
3695 if test "$with_wnn" = yes; then
|
|
|
3696 echo " Compiling in support for the WNN input method on Mule."
|
|
151
|
3697 test "$with_wnn6" = yes && echo " Using WNN version 6."
|
|
120
|
3698 fi
|
|
116
|
3699 test "$with_i18n3" = yes && echo " Compiling in I18N support, level 3 (doesn't currently work)."
|
|
|
3700
|
|
|
3701 test "$with_cde" = yes && echo " Compiling in support for CDE."
|
|
|
3702 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
|
3703 test "$with_offix" = yes && echo " Compiling in support for OffiX."
|
|
149
|
3704 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
259
|
3705 test "$with_session" != no && echo " Compiling in support for proper session-management."
|
|
203
|
3706 case "$with_menubars" in
|
|
157
|
3707 lucid ) echo " Using Lucid menubars." ;;
|
|
|
3708 motif ) echo " Using Motif menubars."
|
|
|
3709 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
149
|
3710 echo " We recommend using the Lucid menubar instead."
|
|
|
3711 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
|
3712 esac
|
|
|
3713 case "$with_scrollbars" in
|
|
157
|
3714 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
3715 motif ) echo " Using Motif scrollbars." ;;
|
|
|
3716 athena ) echo " Using Athena scrollbars." ;;
|
|
|
3717 athena3d ) echo " Using Athena-3d scrollbars." ;;
|
|
149
|
3718 esac
|
|
|
3719 case "$with_dialogs" in
|
|
157
|
3720 motif ) echo " Using Motif dialog boxes." ;;
|
|
|
3721 athena ) echo " Using Athena dialog boxes." ;;
|
|
|
3722 athena3d ) echo " Using Athena-3d dialog boxes." ;;
|
|
149
|
3723 esac
|
|
261
|
3724 test "$with_shlib" = "yes" && echo " Compiling in DLL support."
|
|
203
|
3725 test "$with_clash_detection" = yes && \
|
|
|
3726 echo " Clash detection will use \"$lockdir\" for locking files."
|
|
157
|
3727 echo " movemail will use \"$mail_locking\" for locking mail spool files."
|
|
126
|
3728 test "$with_pop" = yes && echo " Using POP for mail access"
|
|
|
3729 test "$with_kerberos" = yes && echo " Using Kerberos for POP authentication"
|
|
|
3730 test "$with_hesiod" = yes && echo " Using Hesiod to get POP server host"
|
|
272
|
3731 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
|
3732 test "$use_minimal_tagbits" = yes && echo " Using Lisp_Objects with minimal tagbits."
|
|
|
3733 test "$use_indexed_lrecord_implementation" = yes && echo " Using indexed lrecord implementation."
|
|
149
|
3734 test "$debug" = yes && echo " Compiling in extra code for debugging."
|
|
|
3735 test "$memory_usage_stats" = yes && echo " Compiling in code for checking XEmacs memory usage."
|
|
|
3736 test "$usage_tracking" = yes && echo " Compiling with usage tracking active (Sun internal)."
|
|
151
|
3737 if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc" \
|
|
|
3738 != "no no no no no"; then
|
|
|
3739 echo " WARNING: ---------------------------------------------------------"
|
|
|
3740 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
3741 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
3742 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
3743 echo " WARNING: ---------------------------------------------------------"
|
|
|
3744 fi
|
|
118
|
3745 echo ""
|
|
116
|
3746 ) | tee -a Installation
|
|
261
|
3747 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
3748 echo ""
|
|
|
3749
|
|
261
|
3750 dnl Generate Installation.el
|
|
|
3751 echo '(setq Installation-string "' > Installation.el
|
|
|
3752 sed 's/"/\\"/g' Installation >> Installation.el
|
|
|
3753 echo '")' >> Installation.el
|
|
|
3754
|
|
149
|
3755 dnl -----------------------------------
|
|
|
3756 dnl Now generate config.h and Makefiles
|
|
|
3757 dnl -----------------------------------
|
|
70
|
3758
|
|
|
3759 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
3760 AC_SUBST(internal_makefile_list)
|
|
0
|
3761 # Remove any trailing slashes in these variables.
|
|
149
|
3762 test -n "$prefix" &&
|
|
159
|
3763 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
3764 test -n "$exec_prefix" &&
|
|
159
|
3765 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
3766
|
|
|
3767 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
3768 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
3769
|
|
272
|
3770 for file in $internal_makefile_list; do
|
|
|
3771 test "$file" = src/Makefile.in && \
|
|
|
3772 file="src/Makefile.in:src/Makefile.in.in:src/depend"
|
|
|
3773 ac_output_files="${ac_output_files+$ac_output_files }$file"
|
|
|
3774 done
|
|
|
3775 ac_output_files="$ac_output_files lib-src/config.values"
|
|
|
3776
|
|
|
3777 AC_OUTPUT($ac_output_files,
|
|
|
3778 [for dir in $MAKE_SUBDIR; do
|
|
149
|
3779 echo creating $dir/Makefile
|
|
165
|
3780 (
|
|
|
3781 changequote(<<, >>)dnl
|
|
149
|
3782 cd $dir
|
|
|
3783 rm -f junk.c
|
|
163
|
3784 < Makefile.in \
|
|
165
|
3785 sed -e '/^# Generated/d' \
|
|
163
|
3786 -e 's%/\*\*/#.*%%' \
|
|
165
|
3787 -e 's/^ *# */#/' \
|
|
163
|
3788 -e '/^##/d' \
|
|
|
3789 -e '/^#/ {
|
|
|
3790 p
|
|
|
3791 d
|
|
|
3792 }' -e '/./ {
|
|
|
3793 s/\([\"]\)/\\\1/g
|
|
|
3794 s/^/"/
|
|
|
3795 s/$/"/
|
|
|
3796 }' > junk.c;
|
|
149
|
3797 $CPP -I. -I${top_srcdir}/src $CPPFLAGS junk.c > junk.cpp;
|
|
|
3798 < junk.cpp \
|
|
|
3799 sed -e 's/^#.*//' \
|
|
165
|
3800 -e 's/^[ TAB][ TAB]*$//' \
|
|
|
3801 -e 's/^ /TAB/' \
|
|
149
|
3802 | sed -n -e '/^..*$/p' \
|
|
163
|
3803 | sed '/^"/ {
|
|
|
3804 s/\\\([\"]\)/\1/g
|
|
272
|
3805 s/^[ TAB]*"//
|
|
|
3806 s/"[ TAB]*$//
|
|
163
|
3807 }' > Makefile.new
|
|
149
|
3808 chmod 444 Makefile.new
|
|
|
3809 mv -f Makefile.new Makefile
|
|
|
3810 rm -f junk.c junk.cpp
|
|
165
|
3811 changequote([, ])dnl
|
|
|
3812 )
|
|
149
|
3813 done
|
|
175
|
3814
|
|
181
|
3815 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
3816 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
3817 sed < config.status >> lib-src/config.values \
|
|
|
3818 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
3819 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
3820 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
3821 -e 's/ 1$/ t/'
|
|
175
|
3822
|
|
149
|
3823 ],
|
|
|
3824 [CPP="$CPP"
|
|
|
3825 CPPFLAGS="$CPPFLAGS"
|
|
|
3826 top_srcdir="$srcdir"
|
|
|
3827 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
|
3828 ])
|
