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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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388
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10 #### Copyright (C) 1998, 1999 J. Kean Johnston.
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0
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11
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12 ### Don't edit this script!
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13 ### This script was automatically generated by the `autoconf' program
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14 ### from the file `./configure.in'.
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15 ### To rebuild it, execute the command
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16 ### autoconf
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400
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17 ### in the this directory. You must have autoconf version 2.13 or later.
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0
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18
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19 ### This file is part of XEmacs.
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20
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21 ### XEmacs is free software; you can redistribute it and/or modify it
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22 ### under the terms of the GNU General Public License as published by
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23 ### the Free Software Foundation; either version 2, or (at your
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24 ### option) any later version.
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25
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26 ### XEmacs is distributed in the hope that it will be useful, but
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27 ### WITHOUT ANY WARRANTY; without even the implied warranty of
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28 ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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29 ### General Public License for more details.
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30
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31 ### You should have received a copy of the GNU General Public License
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32 ### along with XEmacs; see the file COPYING. If not, write to the Free
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33 ### Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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34 ### 02111-1307, USA.
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35
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149
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36 ### For usage, run `./configure --help'
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37 ### For more detailed information on building and installing XEmacs,
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38 ### read the file `INSTALL'.
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0
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39 ###
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40 ### If configure succeeds, it leaves its status in config.status.
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149
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41 ### A log of configuration tests can be found in config.log.
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0
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42 ### If configure fails after disturbing the status quo,
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43 ### config.status is removed.
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149
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44 ])
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45
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46 dnl Since XEmacs has configuration requirements that autoconf cannot
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47 dnl meet, this file is an unholy marriage of custom-baked
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48 dnl configuration code and autoconf macros.
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49
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50 dnl We use the m4 quoting characters [ ] (as established by the
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51 dnl autoconf system), so quote them like this: [[foo]]
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52
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400
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53 AC_PREREQ(2.13)dnl
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149
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54 dnl Redefine some standard autoconf macros
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55 dnl here is how XEmacs is different:
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56 dnl - no cache file
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57 dnl - non-standard options
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58 dnl - suport for extra-verbosity
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59 dnl - ordinary libs are handled separately from X libs (might be a mistake)
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60 dnl - various random kludges (e.g. -with-dnet=no
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61
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163
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62 dnl PRINT_VAR(var var ...) prints values of shell variables
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63 define([PRINT_VAR],[for var in patsubst([$1],[[
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64 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])
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153
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65
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149
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66 dnl Disable cache files:
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67 dnl This is controversial, but I am convinced this is the right way to go,
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68 dnl at least by default. Otherwise there are too many surprises.
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69 define([AC_CACHE_LOAD], )dnl
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70 define([AC_CACHE_SAVE], )dnl
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71 define([AC_CACHE_VAL], [
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72 $2
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73 ])dnl
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74
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151
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75 dnl Redefine AC_TRY_RUN_NATIVE to not throw away stderr while running
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76 dnl AC_TRY_RUN_NATIVE(PROGRAM, [ACTION-IF-TRUE [, ACTION-IF-FALSE]])
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77 define([AC_TRY_RUN_NATIVE],
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78 [cat > conftest.$ac_ext <<EOF
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79 [#]line __oline__ "configure"
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80 #include "confdefs.h"
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81 [$1]
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82 EOF
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373
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83 if AC_TRY_EVAL(ac_link) && test -s conftest && (./conftest; exit $?) 2>&AC_FD_CC
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151
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84 then
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85 dnl Do not remove the temporary files here, so they can be examined.
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86 ifelse([$2], , :, [$2])
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87 else
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373
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88 conftest_rc="$?"
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151
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89 echo "configure: failed program was:" >&AC_FD_CC
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90 cat conftest.$ac_ext >&AC_FD_CC
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91 ifelse([$3], , , [ rm -fr conftest*
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92 $3
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93 ])dnl
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94 fi
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284
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95 rm -fr conftest*])dnl AC_TRY_RUN_NATIVE
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151
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96
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97
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149
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98 dnl Avoid spurious cross-compiling warnings from AC_TRY_RUN
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99 dnl XEmacs is unlikely to ever cross-compile
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100 define([AC_TRY_RUN],[AC_TRY_RUN_NATIVE([$1], [$2], [$3])])dnl
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101
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102 dnl Redefine AC_DEFINE* to provide more output if extra_verbose
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103 dnl Set VARIABLE to VALUE, verbatim, or 1.
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104 dnl AC_DEFINE(VARIABLE [, VALUE])
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105 define([AC_DEFINE],
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106 [{ test "$extra_verbose" = "yes" && cat << \EOF
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107 Defining $1[]ifelse($#, 2, [ = $2],)
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108 EOF
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109 cat >> confdefs.h <<\EOF
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110 [#define] $1 ifelse($#, 2, [$2], 1)
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111 EOF
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112 }
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284
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113 ])dnl AC_DEFINE
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149
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114
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115 define([AC_DEFINE_UNQUOTED],
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116 [{ test "$extra_verbose" = "yes" && cat << EOF
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117 Defining $1[]ifelse($#, 2, [ = $2],)
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118 EOF
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119 cat >> confdefs.h <<EOF
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120 [#define] $1 ifelse($#, 2, [$2], 1)
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121 EOF
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122 }
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284
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123 ])dnl AC_DEFINE_UNQUOTED
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149
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124
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125 dnl redefine AC_CHECK_LIB in accordance with our own value of ac_link
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126 dnl Add in extra kludgy check to support with_dnet=no
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127 dnl Add in extra LDFLAGS arg, which PRECEDE libs
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128 dnl Support --with-dnet=no
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129
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130 dnl AC_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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131 dnl [, OTHER-LIBRARIES] [, LDFLAGS]]]])
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132 define([AC_CHECK_LIB],
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151
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133 [ifelse([$1],dnet, [if test "$with_dnet" = "no" ; then
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149
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134 ac_cv_lib_dnet_dnet_ntoa=no
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135 ifelse([$4], , , [$4]
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136 )dnl
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137 else
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138 ])]
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139 AC_CHECK_LIB_ORIG_HACKED([$1],[$2],[$3],[$4],[$5], [$6])
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140 [ifelse([$1],dnet,[fi
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141 ])]dnl
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284
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142 )dnl AC_CHECK_LIB
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149
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143
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144 define([AC_CHECK_LIB_ORIG_HACKED],
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145 [ifelse([$5],,AC_MSG_CHECKING([for $2 in -l$1]),
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146 xe_msg_checking="for [$2] in -l[$1]"
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147 test -n "[$5]" && xe_msg_checking="$xe_msg_checking using extra libs [$5]"
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148 AC_MSG_CHECKING("$xe_msg_checking"))
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149 dnl Use a cache variable name containing both the library and function name,
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150 dnl because the test really is for library $1 defining function $2, not
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151 dnl just for library $1. Separate tests with the same $1 and different $2s
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152 dnl may have different results.
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153 ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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154 AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
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155 [xe_check_libs="$6 -l$1 $5"
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156 AC_TRY_LINK(dnl
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157 ifelse([$2], [main], , dnl Avoid conflicting decl of main.
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158 [/* Override any gcc2 internal prototype to avoid an error. */
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159 ]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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160 extern "C"
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161 #endif
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162 ])dnl
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163 [/* We use char because int might match the return type of a gcc2
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164 builtin and then its argument prototype would still apply. */
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165 char $2();
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166 ]),
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167 [$2()],
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168 eval "ac_cv_lib_$ac_lib_var=yes",
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169 eval "ac_cv_lib_$ac_lib_var=no")
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170 xe_check_libs=""
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171 ])dnl
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151
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172 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes" ; then
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149
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173 AC_MSG_RESULT(yes)
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174 ifelse([$3], ,
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175 [changequote(, )dnl
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176 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
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177 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
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178 changequote([, ])dnl
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179 AC_DEFINE_UNQUOTED($ac_tr_lib)
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151
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180 XE_PREPEND([-l$1], LIBS)
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149
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181 ], [$3])
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182 else
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183 AC_MSG_RESULT(no)
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184 ifelse([$4], , , [$4
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185 ])dnl
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186 fi
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284
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187 ])dnl AC_CHECK_LIB_ORIG_HACKED
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149
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188
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189
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190 dnl AC_LANG_C()
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191 define([AC_LANG_C],
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192 [define([AC_LANG], [C])dnl
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193 ac_ext=c
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194 dnl CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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195 dnl ac_cpp='$CPP $CPPFLAGS'
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196 dnl ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC'
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197 dnl ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
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151
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198 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
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199 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run'
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173
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200 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard'
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149
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201 ac_cpp='$CPP '"$xe_cppflags"
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151
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202 ac_compile='${CC-cc} -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext 1>&AC_FD_CC'
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203 ac_link='${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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204 cross_compiling=no
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284
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205 ]) dnl AC_LANG_C
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149
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206
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155
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207 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
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208 dnl So we use the following instead.
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209 dnl XE_SPACE(var, words)
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210 define([XE_SPACE],[
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211 T=""
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212 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
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213 $1="$T"
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284
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214 ])dnl XE_SPACE
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151
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215
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216 dnl XE_ADD_OBJS(foo.o ...)
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217 define([XE_ADD_OBJS],
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218 [extra_objs="$extra_objs [$1]" && dnl
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219 if test "$extra_verbose" = "yes"; then
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220 echo " xemacs will be linked with \"[$1]\""
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284
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221 fi])dnl XE_ADD_OBJS
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151
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222
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223 dnl XE_APPEND(value, varname)
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224 define([XE_APPEND],
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225 [[$2]="$[$2] [$1]" && dnl
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226 if test "$extra_verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])
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227
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228 dnl XE_PREPEND(value, varname)
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229 define([XE_PREPEND],
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230 [[$2]="[$1] $[$2]" && dnl
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231 if test "$extra_verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])
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232
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380
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233 dnl XE_DIE(message)
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384
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234 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])
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380
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235
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236 dnl XE_STRIP_4TH_COMPONENT(var)
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237 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended.
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238 define([XE_STRIP_4TH_COMPONENT],
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239 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])
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151
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240
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241 dnl Initialize some variables set by options.
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242 dnl The variables have the same names as the options, with
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243 dnl dashes changed to underlines.
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244
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149
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245 define([AC_INIT_PARSE_ARGS],[
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284
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246
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247 dnl Get sane consistent behavior from various shells
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248 dnl Avoid losing with weird user CDPATHs
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249
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250 if test -n "$ZSH_VERSION"; then
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251 dnl zsh's Bourne shell emulation options
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252 setopt NO_BAD_PATTERN NO_BANG_HIST NO_BG_NICE NO_EQUALS NO_FUNCTION_ARGZERO
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253 setopt GLOB_SUBST NO_HUP INTERACTIVE_COMMENTS KSH_ARRAYS NO_MULTIOS NO_NOMATCH
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254 setopt RM_STAR_SILENT POSIX_BUILTINS SH_FILE_EXPANSION SH_GLOB SH_OPTION_LETTERS
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255 setopt SH_WORD_SPLIT BSD_ECHO IGNORE_BRACES
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256 dnl zsh-3.1-beta drops core on the following
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257 dnl unset CDPATH
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258 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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259 elif test -n "$BASH_VERSION"; then
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260 dnl Use Posix mode with bash
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261 set -o posix
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262 unset CDPATH
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263 else
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264 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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265 fi
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266
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149
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267 dnl Initialize some variables set by options.
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268 dnl The variables have the same names as the options, with
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269 dnl dashes changed to underlines.
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270 exec_prefix=NONE
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271 host=NONE
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272 no_create=
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273 nonopt=NONE
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274 no_recursion=
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275 prefix=NONE
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276 program_prefix=NONE
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277 program_suffix=NONE
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278 program_transform_name=s,x,x,
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279 silent=
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280 site=
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281 srcdir=
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282 target=NONE
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283 verbose=
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284 x_includes=NONE
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285 x_libraries=NONE
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153
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286
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149
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287 dnl Installation directory options.
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288 dnl These are left unexpanded so users can "make install exec_prefix=/foo"
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289 dnl and all the variables that are supposed to be based on exec_prefix
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290 dnl by default will actually change.
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291 dnl Use braces instead of parens because sh, perl, etc. also accept them.
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278
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292 dnl If you change these, you need to synchronize with the settings of the
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293 dnl various ..._USER_DEFINED variables further down.
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149
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294 bindir='${exec_prefix}/bin'
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295 sbindir='${exec_prefix}/sbin'
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296 libexecdir='${exec_prefix}/libexec'
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297 datadir='${prefix}/share'
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298 sysconfdir='${prefix}/etc'
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299 sharedstatedir='${prefix}/com'
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300 localstatedir='${prefix}/var'
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301 libdir='${{exec_prefix}}/lib'
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302 includedir='${prefix}/include'
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303 oldincludedir='/usr/include'
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304 infodir='${prefix}/info'
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305 mandir='${prefix}/man'
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306
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307 dnl Initialize some other variables.
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308 subdirs=
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309 MFLAGS= MAKEFLAGS=
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404
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310 SHELL=${CONFIG_SHELL-/bin/sh}
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149
|
311 dnl Maximum number of lines to put in a shell here document.
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312 ac_max_here_lines=12
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284
|
313 ])dnl AC_INIT_PARSE_ARGS
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314
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149
|
315 AC_INIT(src/lisp.h)dnl
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276
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316 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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149
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317 dnl Remove any more than one leading "." element from the path name.
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318 dnl If we do not remove them, then another "./" will be prepended to
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319 dnl the file name each time we use config.status, and the program name
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320 dnl will get larger and larger. This would not be a problem, except
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321 dnl that since progname gets recorded in all the Makefiles this script
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322 dnl produces, move-if-change thinks they're different when they're
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323 dnl not.
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324 dnl
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325 dnl It would be nice if we could put the ./ in a \( \) group and then
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326 dnl apply the * operator to that, so we remove as many leading './././'s
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327 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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328 dnl apply * to a \( \) group. Bleah.
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0
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329 progname="`echo $0 | sed 's:^\./\./:\./:'`"
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330
|
|
149
|
331 dnl -----------------------------
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|
|
332 dnl Establish some default values
|
|
|
333 dnl -----------------------------
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334
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151
|
335 XE_APPEND(lib-src, MAKE_SUBDIR)
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|
167
|
336 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR)
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|
149
|
337
|
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0
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338 prefix='/usr/local'
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|
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339 exec_prefix='${prefix}'
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340 bindir='${exec_prefix}/bin'
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149
|
341 dnl FSF 19.29 changes to:
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|
342 dnl datadir='${prefix}/share'
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343 dnl sharedstatedir='${prefix}/com'
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|
344 dnl libexecdir='${exec_prefix}/libexec'
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0
|
345 datadir='${prefix}/lib'
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|
346 statedir='${prefix}/lib'
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|
|
347 libdir='${exec_prefix}/lib'
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|
|
348 mandir='${prefix}/man/man1'
|
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398
|
349 inststaticdir='${PROGNAME}'
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|
350 instvardir='${PROGNAME}-${version}'
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|
|
351 infodir='${datadir}/${instvardir}/info'
|
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274
|
352 infopath=''
|
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276
|
353 install_pp=''
|
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398
|
354 lispdir='${datadir}/${instvardir}/lisp'
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|
|
355 moduledir='${datadir}/${instvardir}/${configuration}/modules'
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|
|
356 sitelispdir='${datadir}/${inststaticdir}/site-lisp'
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|
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357 sitemoduledir='${datadir}/${inststaticdir}/site-modules'
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|
|
358 pkgdir='${datadir}/${instvardir}/lisp'
|
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274
|
359 package_path=''
|
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398
|
360 etcdir='${datadir}/${instvardir}/etc'
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|
|
361 archlibdir='${datadir}/${instvardir}/${configuration}'
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|
362 docdir='${archlibdir}'
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|
|
363 with_prefix='yes'
|
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269
|
364 with_site_lisp='no'
|
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388
|
365 with_site_modules='yes'
|
|
0
|
366 with_menubars=''
|
|
|
367 with_scrollbars=''
|
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398
|
368 with_widgets=''
|
|
0
|
369 with_dialogs=''
|
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259
|
370 with_file_coding=''
|
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272
|
371 cpp='' cppflags='' libs='' ldflags=''
|
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0
|
372 dynamic=''
|
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|
373 with_x11=''
|
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263
|
374 with_msw=''
|
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0
|
375 rel_alloc='default'
|
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181
|
376 with_system_malloc='default'
|
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261
|
377 with_dlmalloc='default'
|
|
0
|
378 native_sound_lib=''
|
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272
|
379 dnl use_assertions should be 'yes' by default. Too many people in this
|
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149
|
380 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
381 dnl core file went\". At least we should get some useful output ...
|
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153
|
382 use_assertions="yes"
|
|
149
|
383 dnl the following is set to yes or no later.
|
|
153
|
384 with_toolbars=""
|
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157
|
385 with_tty=""
|
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153
|
386 use_union_type="no"
|
|
|
387 with_dnet=""
|
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398
|
388 pdump="no"
|
|
|
389 dnl dragndrop is still experimental. When it is stable, comment out the following line:
|
|
|
390 with_dragndrop="no"
|
|
0
|
391
|
|
149
|
392 dnl ------------------
|
|
|
393 dnl Options Processing
|
|
|
394 dnl ------------------
|
|
0
|
395
|
|
120
|
396 define([USAGE_ERROR],
|
|
149
|
397 [(echo "$progname: Usage error:"
|
|
120
|
398 echo " " $1
|
|
149
|
399 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
400
|
|
|
401 dnl Record all the arguments, so we can save them in config.status.
|
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0
|
402 arguments="$@"
|
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|
403
|
|
149
|
404 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
405 dnl in order to get the arguments back in $@, we have to do an
|
|
|
406 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
407 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
408 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
409 quoted_arguments=
|
|
|
410 for i in "$@"; do
|
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120
|
411 case "$i" in
|
|
|
412 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
413 | --no-cr | --no-c) ;;
|
|
153
|
414 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
415 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
416 *)
|
|
159
|
417 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
418 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
419 esac
|
|
0
|
420 done
|
|
|
421
|
|
149
|
422 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
423 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
424 dnl work portably.
|
|
|
425 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
426 dnl So using an index variable does not work either. It is possible to use
|
|
|
427 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
428 while test $# != 0; do
|
|
0
|
429 arg="$1"; shift
|
|
149
|
430 case "$arg" in
|
|
157
|
431 --no-create|--no-recursion) ;;
|
|
149
|
432 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
433 -* )
|
|
149
|
434 dnl Separate the switch name from the value it is being given.
|
|
|
435 case "$arg" in
|
|
0
|
436 -*=*)
|
|
149
|
437 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
438 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
439 valomitted=no
|
|
|
440 ;;
|
|
149
|
441 dnl special case these strings since echo may silently eat them:
|
|
|
442 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
443 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
444 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
445 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
446 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
447 -*)
|
|
149
|
448 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
449 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
450 dnl argument - see below.
|
|
|
451 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
452 val="yes" valomitted=yes
|
|
0
|
453 ;;
|
|
|
454 esac
|
|
|
455
|
|
274
|
456 dnl translate "-" in option string to "_"
|
|
|
457 optname="$opt"
|
|
|
458 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
459
|
|
243
|
460 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
461 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
462 opt=`echo $opt | sed 's/without/with/'`
|
|
|
463 valomitted="no" val="no" ;;
|
|
|
464 esac
|
|
|
465
|
|
149
|
466 dnl Process the option.
|
|
|
467 case "$opt" in
|
|
|
468
|
|
|
469 dnl Process (many) boolean options
|
|
380
|
470 with_site_lisp | \
|
|
398
|
471 with_prefix | \
|
|
|
472 with_site_modules | \
|
|
70
|
473 with_x | \
|
|
|
474 with_x11 | \
|
|
263
|
475 with_msw | \
|
|
70
|
476 with_gcc | \
|
|
|
477 dynamic | \
|
|
149
|
478 with_ncurses | \
|
|
|
479 with_dnet | \
|
|
|
480 with_socks | \
|
|
282
|
481 with_dragndrop | \
|
|
70
|
482 with_cde | \
|
|
|
483 with_offix | \
|
|
149
|
484 with_gpm | \
|
|
|
485 with_xpm | \
|
|
|
486 with_xface | \
|
|
251
|
487 with_gif | \
|
|
|
488 with_jpeg | \
|
|
|
489 with_png | \
|
|
|
490 with_tiff | \
|
|
398
|
491 with_wmcommand | \
|
|
70
|
492 with_xmu | \
|
|
380
|
493 with_purify | \
|
|
149
|
494 with_quantify | \
|
|
70
|
495 with_toolbars | \
|
|
|
496 with_tty | \
|
|
215
|
497 with_xfs | \
|
|
70
|
498 with_i18n3 | \
|
|
|
499 with_mule | \
|
|
380
|
500 with_file_coding| \
|
|
70
|
501 with_canna | \
|
|
|
502 with_wnn | \
|
|
98
|
503 with_wnn6 | \
|
|
149
|
504 with_workshop | \
|
|
70
|
505 with_sparcworks | \
|
|
380
|
506 with_tooltalk | \
|
|
259
|
507 with_ldap | \
|
|
404
|
508 with_postgresql | \
|
|
118
|
509 with_pop | \
|
|
|
510 with_kerberos | \
|
|
|
511 with_hesiod | \
|
|
136
|
512 with_dnet | \
|
|
280
|
513 with_infodock | \
|
|
70
|
514 external_widget | \
|
|
120
|
515 verbose | \
|
|
|
516 extra_verbose | \
|
|
380
|
517 usage_tracking | \
|
|
|
518 use_union_type | \
|
|
398
|
519 pdump | \
|
|
70
|
520 debug | \
|
|
|
521 use_assertions | \
|
|
|
522 memory_usage_stats | \
|
|
173
|
523 with_clash_detection | \
|
|
398
|
524 with_modules | \
|
|
406
|
525 quick_build )
|
|
149
|
526 dnl Make sure the value given was either "yes" or "no".
|
|
|
527 case "$val" in
|
|
0
|
528 y | ye | yes ) val=yes ;;
|
|
380
|
529 n | no ) val=no ;;
|
|
149
|
530 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
531 esac
|
|
380
|
532 eval "$opt=\"$val\"" ;;
|
|
149
|
533
|
|
|
534
|
|
398
|
535 dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
|
|
153
|
536 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
537 srcdir | \
|
|
|
538 compiler | \
|
|
157
|
539 cflags | \
|
|
272
|
540 cpp | \
|
|
|
541 cppflags | \
|
|
|
542 libs | \
|
|
|
543 ldflags | \
|
|
153
|
544 cache_file | \
|
|
380
|
545 native_sound_lib| \
|
|
267
|
546 site_lisp | \
|
|
70
|
547 x_includes | \
|
|
|
548 x_libraries | \
|
|
|
549 site_includes | \
|
|
|
550 site_libraries | \
|
|
209
|
551 site_prefixes | \
|
|
149
|
552 site_runtime_libraries )
|
|
|
553 dnl If the value was omitted, get it from the next argument.
|
|
|
554 if test "$valomitted" = "yes" ; then
|
|
|
555 dnl Get the next argument from the argument list, if there is one.
|
|
|
556 if test "$#" = 0 ; then
|
|
|
557 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
558 fi
|
|
|
559 val="$1"; shift
|
|
|
560 fi
|
|
149
|
561 eval "$opt=\"$val\""
|
|
0
|
562 ;;
|
|
|
563
|
|
149
|
564 dnl Options that take "yes", "no", or "default" values
|
|
70
|
565 rel_alloc | \
|
|
261
|
566 with_dlmalloc | \
|
|
181
|
567 with_debug_malloc | use_debug_malloc | \
|
|
|
568 with_system_malloc | use_system_malloc )
|
|
149
|
569 case "$val" in
|
|
0
|
570 y | ye | yes ) val=yes ;;
|
|
|
571 n | no ) val=no ;;
|
|
181
|
572 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
573 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
574 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
575 esac
|
|
265
|
576 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
577 eval "$opt=\"$val\""
|
|
0
|
578 ;;
|
|
|
579
|
|
149
|
580 dnl Has the user requested database support?
|
|
70
|
581 "with_database" )
|
|
120
|
582 with_database_berkdb=no
|
|
|
583 with_database_dbm=no
|
|
398
|
584 with_database_gdbm=no
|
|
300
|
585 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
586 case "$x" in
|
|
398
|
587 no ) ;;
|
|
|
588 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
589 d | db | dbm ) with_database_dbm=yes ;;
|
|
|
590 g | gn | gnu | gnud | gnudb | gnudbm | gdbm) with_database_gdbm=yes ;;
|
|
|
591 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
592 must be either \`no' or a comma-separated list
|
|
380
|
593 of one or more of \`berkdb' and either \`dbm' or \`gnudbm'."]) ;;
|
|
120
|
594 esac
|
|
|
595 done
|
|
398
|
596 if test "$with_database_dbm" = "yes" -a \
|
|
|
597 "$with_database_gdbm" = "yes"; then
|
|
120
|
598 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
599 with the \`--$optname' option.")
|
|
0
|
600 fi
|
|
70
|
601 ;;
|
|
0
|
602
|
|
149
|
603 dnl Has the user requested sound support?
|
|
0
|
604 "with_sound" )
|
|
398
|
605 dnl values is a subset of all,native,nas,esd
|
|
|
606 dnl or their negatives: none,nonative,nonas,noesd
|
|
|
607 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
|
608 case "$x" in
|
|
|
609 dnl all and none are only permitted as the first in the list.
|
|
|
610 n | no | non | none ) new_sdefault=no ;;
|
|
|
611 a | al | all | both ) new_sdefault=yes ;;
|
|
|
612
|
|
|
613 native ) with_native_sound=yes ;;
|
|
|
614 nonative ) with_native_sound=no ;;
|
|
|
615
|
|
|
616 nas ) with_nas_sound=yes ;;
|
|
|
617 nonas ) with_nas_sound=no ;;
|
|
|
618
|
|
|
619 esd ) with_esd_sound=yes ;;
|
|
|
620 noesd ) with_esd_sound=no ;;
|
|
|
621
|
|
|
622 * ) bogus_sound=yes ;;
|
|
|
623 esac
|
|
|
624 if test "$bogus_sound" -o \
|
|
|
625 \( -n "$new_sdefault" -a -n "$sound_notfirst" \) ; then
|
|
|
626 types="\`all', \`none', \`(no)native', \`no(nas)', \`(no)esd'."
|
|
|
627 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
|
628 $types.
|
|
|
629 The default is to autodetect all sound support."])
|
|
|
630 elif test -n "$new_sdefault" ; then
|
|
|
631 with_native_sound=$new_sdefault
|
|
|
632 with_nas_sound=$new_sdefault
|
|
|
633 with_esd_sound=$new_sdefault
|
|
|
634 new_sdefault= # reset this
|
|
|
635 fi
|
|
|
636 sound_notfirst=true
|
|
|
637 done
|
|
|
638 ;;
|
|
|
639
|
|
|
640 dnl Has the user specified a prefered Athena widget set?
|
|
|
641 dnl This bit expands any alias names out for us...
|
|
|
642 "with_athena" )
|
|
149
|
643 case "$val" in
|
|
398
|
644 xa | xaw ) val=xaw ;;
|
|
|
645 3 | 3d | xaw3d ) val=3d ;;
|
|
|
646 dnl No `n' for next, someone may try `no'
|
|
|
647 ne | nex | next | naxtaw) val=next ;;
|
|
|
648 dnl Have not tested the next two...
|
|
|
649 9 | 95 | xaw95 ) val=95 ;;
|
|
|
650 xp | xpm | xawxpm ) val=xpm ;;
|
|
149
|
651 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
398
|
652 \`xaw', \`3d', \`next', \`95', or \`xpm'."]) ;;
|
|
2
|
653 esac
|
|
149
|
654 eval "$opt=\"$val\""
|
|
2
|
655 ;;
|
|
|
656
|
|
149
|
657 dnl Has the user requested XIM support?
|
|
70
|
658 "with_xim" )
|
|
149
|
659 case "$val" in
|
|
|
660 y | ye | yes ) val=yes ;;
|
|
|
661 n | no | non | none ) val=no ;;
|
|
|
662 x | xl | xli | xlib ) val=xlib ;;
|
|
|
663 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
664 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
665 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
666 esac
|
|
149
|
667 eval "$opt=\"$val\""
|
|
0
|
668 ;;
|
|
|
669
|
|
149
|
670 dnl Mail locking specification
|
|
|
671 "mail_locking" )
|
|
|
672 case "$val" in
|
|
|
673 lockf ) val=lockf ;;
|
|
|
674 flock ) val=flock ;;
|
|
398
|
675 file | dot ) val=file ;;
|
|
|
676 locking ) val=locking ;;
|
|
149
|
677 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
398
|
678 \`lockf', \`flock', \`file', \`locking', or \`mmdf'."]) ;;
|
|
0
|
679 esac
|
|
149
|
680 eval "$opt=\"$val\""
|
|
0
|
681 ;;
|
|
|
682
|
|
149
|
683 dnl Has the user requested error-checking?
|
|
0
|
684 "error_checking" )
|
|
149
|
685 dnl value can be all, none, and/or a list of categories to check.
|
|
|
686 dnl Example: --error-checking=all,noextents,nobufpos
|
|
|
687 dnl Example: --error-checking=none,malloc,gc
|
|
|
688
|
|
267
|
689 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
690 case "$x" in
|
|
|
691 dnl all and none are only permitted as the first in the list.
|
|
0
|
692 n | no | non | none ) new_default=no ;;
|
|
|
693 a | al | all ) new_default=yes ;;
|
|
|
694
|
|
|
695 extents ) error_check_extents=yes ;;
|
|
|
696 noextents ) error_check_extents=no ;;
|
|
|
697
|
|
|
698 typecheck ) error_check_typecheck=yes ;;
|
|
|
699 notypecheck ) error_check_typecheck=no ;;
|
|
|
700
|
|
|
701 bufpos ) error_check_bufpos=yes ;;
|
|
|
702 nobufpos ) error_check_bufpos=no ;;
|
|
|
703
|
|
|
704 gc ) error_check_gc=yes ;;
|
|
|
705 nogc ) error_check_gc=no ;;
|
|
|
706
|
|
|
707 malloc ) error_check_malloc=yes ;;
|
|
|
708 nomalloc ) error_check_malloc=no ;;
|
|
149
|
709
|
|
398
|
710 byte_code ) error_check_byte_code=yes ;;
|
|
|
711 nobyte_code ) error_check_byte_code=no ;;
|
|
|
712
|
|
406
|
713 glyphs ) error_check_glyphs=yes ;;
|
|
|
714 noglyphs ) error_check_glyphs=no ;;
|
|
|
715
|
|
0
|
716 * ) bogus_error_check=yes ;;
|
|
|
717 esac
|
|
70
|
718 if test "$bogus_error_check" -o \
|
|
|
719 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
720 if test "$error_check_default" = yes ; then
|
|
406
|
721 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nobufpos', \`nogc', \`nomalloc', \`noglyphs' and \`nobyte-code'."
|
|
0
|
722 else
|
|
406
|
723 types="\`all', \`none' (default), \`extents', \`typecheck', \`bufpos', \`gc', \`malloc', \`glyphs' and \`byte-code'."
|
|
0
|
724 fi
|
|
149
|
725 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
120
|
726 $types."])
|
|
151
|
727 elif test -n "$new_default" ; then
|
|
0
|
728 error_check_extents=$new_default
|
|
|
729 error_check_typecheck=$new_default
|
|
|
730 error_check_bufpos=$new_default
|
|
|
731 error_check_gc=$new_default
|
|
|
732 error_check_malloc=$new_default
|
|
398
|
733 error_check_byte_code=$new_default
|
|
406
|
734 error_check_glyphs=$new_default
|
|
0
|
735 new_default= # reset this
|
|
|
736 fi
|
|
|
737 echeck_notfirst=true
|
|
|
738 done
|
|
|
739 ;;
|
|
|
740
|
|
149
|
741 dnl Has the user tried to tell us where the X files are?
|
|
|
742 dnl I think these are dopey, but no less than three alpha
|
|
|
743 dnl testers, at large sites, have said they have their X files
|
|
|
744 dnl installed in odd places.
|
|
|
745
|
|
|
746 dnl Has the user specified one of the path options?
|
|
0
|
747 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
408
|
748 mandir | infodir | infopath | lispdir | etcdir | pkgdir | \
|
|
380
|
749 archlibdir | docdir | package_path )
|
|
149
|
750 dnl If the value was omitted, get it from the next argument.
|
|
151
|
751 if test "$valomitted" = "yes"; then
|
|
|
752 if test "$#" = 0; then
|
|
149
|
753 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
754 fi
|
|
|
755 val="$1"; shift
|
|
0
|
756 fi
|
|
149
|
757 eval "$opt=\"$val\""
|
|
|
758
|
|
278
|
759 dnl You need to synchronize this with the way the
|
|
|
760 dnl default values are built.
|
|
|
761 case "$opt" in
|
|
398
|
762 dnl prefix is taken care of by --with-prefix
|
|
|
763 exec_prefix ) AC_DEFINE(EXEC_PREFIX_USER_DEFINED) ;;
|
|
274
|
764 lispdir ) AC_DEFINE(LISPDIR_USER_DEFINED) ;;
|
|
388
|
765 sitelispdir ) AC_DEFINE(SITELISPDIR_USER_DEFINED) ;;
|
|
|
766 moduledir ) AC_DEFINE(MODULEDIR_USER_DEFINED) ;;
|
|
274
|
767 etcdir ) AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
|
768 infodir ) AC_DEFINE(INFODIR_USER_DEFINED) ;;
|
|
|
769 infopath ) AC_DEFINE(INFOPATH_USER_DEFINED) ;;
|
|
|
770 package_path ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
278
|
771 datadir )
|
|
|
772 AC_DEFINE(INFODIR_USER_DEFINED)
|
|
|
773 AC_DEFINE(LISPDIR_USER_DEFINED)
|
|
388
|
774 AC_DEFINE(MODULEDIR_USER_DEFINED)
|
|
278
|
775 AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
398
|
776 docdir ) AC_DEFINE(DOCDIR_USER_DEFINED) ;;
|
|
274
|
777 exec_prefix | libdir | archlibdir ) AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
149
|
778 esac
|
|
0
|
779 ;;
|
|
|
780
|
|
149
|
781 dnl --no-create added by autoconf for use by config.status
|
|
|
782 "no_create" ) ;;
|
|
|
783
|
|
|
784 dnl Has the user asked for some help?
|
|
215
|
785 "usage" | "help" ) ${PAGER-more} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
786
|
|
380
|
787 dnl Has the user specified the toolkit(s) to use for GUI elements?
|
|
|
788 "with_menubars" | \
|
|
|
789 "with_scrollbars" | \
|
|
410
|
790 "with_dialogs" | \
|
|
398
|
791 "with_widgets" )
|
|
149
|
792 case "$val" in
|
|
0
|
793 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
|
794 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
795 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
410
|
796 n | no | non | none ) val=no ;;
|
|
|
797 y | ye | yes ) val=yes ;;
|
|
149
|
798 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
410
|
799 \`lucid', \`motif', \`athena', \`yes', or \`no'."]) ;;
|
|
0
|
800 esac
|
|
149
|
801 eval "$opt=\"$val\""
|
|
0
|
802 ;;
|
|
|
803
|
|
380
|
804 dnl Obsolete legacy argument? Warn, but otherwise ignore.
|
|
398
|
805 "use_minimal_tagbits" | \
|
|
|
806 "use_indexed_lrecord_implementation" | \
|
|
380
|
807 "run_in_place" | \
|
|
398
|
808 "const_is_losing" | \
|
|
380
|
809 "with_gnu_make" )
|
|
|
810 AC_MSG_WARN([Obsolete option \`--$optname' ignored.])
|
|
|
811 ;;
|
|
|
812
|
|
|
813 dnl Unrecognized option? No mercy for user errors.
|
|
149
|
814 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
815
|
|
|
816 esac
|
|
|
817 ;;
|
|
|
818
|
|
243
|
819 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
820 *-*-*) configuration="$arg" ;;
|
|
|
821
|
|
380
|
822 dnl Unrecognized argument? No mercy for user errors.
|
|
243
|
823 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
824
|
|
|
825 esac
|
|
|
826 done
|
|
|
827
|
|
149
|
828 dnl -------------------------
|
|
|
829 dnl Finish options processing
|
|
|
830 dnl -------------------------
|
|
|
831
|
|
272
|
832 dnl Several options are equivalent to, and override, environment variables.
|
|
|
833 test -n "$cpp" && CPP="$cpp"
|
|
|
834 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
835 test -n "$libs" && LIBS="$libs"
|
|
|
836 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
837
|
|
149
|
838 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
839 eval set x "$quoted_arguments"; shift
|
|
|
840
|
|
149
|
841 dnl --extra-verbose implies --verbose
|
|
|
842 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
843
|
|
187
|
844 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
845 test -n "$with_x" && with_x11="$with_x"
|
|
|
846
|
|
380
|
847 dnl --with-quantify or --with-purify imply --use-system-malloc
|
|
|
848 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then
|
|
|
849 test "$with_system_malloc" = "default" && with_system_malloc=yes
|
|
|
850 fi
|
|
|
851
|
|
284
|
852 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
|
|
|
853 define([XE_CHECK_FEATURE_DEPENDENCY],
|
|
|
854 [if test "$with_$1 $with_$2" = "yes no"; then
|
|
|
855 USAGE_ERROR("--with-$1 requires --with-$2")
|
|
|
856 elif test "$with_$2" = "no" ; then with_$1=no
|
|
|
857 elif test "$with_$1" = "yes"; then with_$2=yes
|
|
|
858 fi
|
|
|
859 ])
|
|
|
860
|
|
|
861 dnl CDE requires tooltalk
|
|
|
862 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk)
|
|
|
863
|
|
149
|
864 dnl Find the source directory.
|
|
|
865 case "$srcdir" in
|
|
|
866
|
|
|
867 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
868 "" )
|
|
120
|
869 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
870 if test -f "$dir/src/lisp.h" -a \
|
|
|
871 -f "$dir/lisp/version.el" ; then
|
|
149
|
872 srcdir="$dir"
|
|
70
|
873 break
|
|
|
874 fi
|
|
|
875 done
|
|
149
|
876 if test -z "$srcdir" ; then
|
|
120
|
877 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
878 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
879 source tree, you should run \`$progname' in the directory in which
|
|
120
|
880 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
881 sources may be found."])
|
|
|
882 fi
|
|
0
|
883 ;;
|
|
|
884
|
|
149
|
885 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
886 * )
|
|
243
|
887 if test ! -f "$srcdir/src/lisp.h" -o \
|
|
149
|
888 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
889 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
890 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
891 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
892 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
893 fi
|
|
|
894 ;;
|
|
|
895 esac
|
|
|
896
|
|
243
|
897 dnl ###########################################################################
|
|
|
898 if test -z "$configuration"; then
|
|
380
|
899 dnl Guess the configuration
|
|
|
900 configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
|
|
|
901 if test -z "$configuration"; then
|
|
243
|
902 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
903 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
904 fi
|
|
|
905 fi
|
|
|
906
|
|
149
|
907 AC_PROG_LN_S
|
|
|
908
|
|
|
909 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
910 dnl is still relative. We do not symlink lock because someone may
|
|
|
911 dnl have stuck the source on a read-only partition. Instead we
|
|
|
912 dnl create it as an actual directory later on if it does not already
|
|
|
913 dnl exist.
|
|
398
|
914 for dir in lisp etc man info tests; do
|
|
149
|
915 if test ! -d "$dir" ; then
|
|
|
916 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
917 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
918 fi
|
|
|
919 done
|
|
104
|
920
|
|
392
|
921 dnl Do our best to deal with automounter brokenness
|
|
|
922 dnl CANONICALIZE_PATH(varname)
|
|
|
923 define([CANONICALIZE_PATH],
|
|
|
924 [if test -d "/net"; then
|
|
|
925 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
|
|
|
926 $1=`echo "[$]$1" | \
|
|
|
927 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
928 fi])dnl
|
|
|
929
|
|
181
|
930 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
931 dnl PWD may already be the preferable absolute name for ".",
|
|
|
932 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
933 absolute_pwd="`pwd`";
|
|
187
|
934 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
935 then blddir="$PWD"
|
|
392
|
936 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
|
|
181
|
937 fi
|
|
|
938 AC_SUBST(blddir)
|
|
|
939
|
|
149
|
940 dnl Make srcdir absolute, if not already. It is important to
|
|
|
941 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
942 dnl give you automounter prefixes, which can go away.
|
|
|
943 case "$srcdir" in
|
|
0
|
944 /* ) ;;
|
|
181
|
945 . ) srcdir="$blddir" ;;
|
|
392
|
946 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
|
|
0
|
947 esac
|
|
|
948
|
|
149
|
949 dnl Check if the source directory already has a configured system in it.
|
|
|
950 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
951 && test -f "$srcdir/src/config.h"; then
|
|
|
952 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
953 echo " as a build directory right now; it has been configured in its own"
|
|
|
954 echo " right. To configure in another directory as well, you MUST"
|
|
|
955 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
956 echo " now do \`make distclean' in $srcdir,"
|
|
|
957 echo " and then run $progname again.") >&2
|
|
120
|
958 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
959 vpath %.c $(srcdir)\
|
|
|
960 vpath %.h $(srcdir)\
|
|
|
961 vpath %.y $(srcdir)\
|
|
|
962 vpath %.l $(srcdir)\
|
|
|
963 vpath %.s $(srcdir)\
|
|
|
964 vpath %.in $(srcdir)'
|
|
|
965 fi
|
|
|
966
|
|
171
|
967 dnl ----------------------------------------
|
|
|
968 dnl Find out which version of XEmacs this is
|
|
|
969 dnl ----------------------------------------
|
|
|
970 . "$srcdir/version.sh" || exit 1;
|
|
173
|
971 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
398
|
972 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
173
|
973 : "${extra_verbose=$beta}"
|
|
171
|
974 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
975 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
976 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
398
|
977 if test -n "$emacs_beta_version" ; then
|
|
|
978 if test "$beta" = "yes"; then
|
|
|
979 version="${version}-b${emacs_beta_version}"
|
|
|
980 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
981 else
|
|
|
982 version="${version}.${emacs_beta_version}"
|
|
|
983 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version)
|
|
|
984 fi
|
|
171
|
985 fi
|
|
|
986 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
|
987 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
988
|
|
280
|
989 if test "$with_infodock" = "yes"; then
|
|
398
|
990 if test ! -f ../../ID-INSTALL; then
|
|
280
|
991 echo "Cannot build InfoDock without InfoDock sources"
|
|
|
992 with_infodock=no
|
|
|
993 fi
|
|
|
994 fi
|
|
|
995
|
|
|
996 if test "$with_infodock" = "yes"; then
|
|
|
997 dnl InfoDock version numbers. XEmacs will use the same style of numbering
|
|
|
998 dnl after the release of XEmacs 21.0.
|
|
|
999 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version)
|
|
|
1000 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version)
|
|
|
1001 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version)
|
|
|
1002 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version}
|
|
|
1003 PROGNAME=infodock
|
|
|
1004 CPPFLAGS="$CPPFLAGS -DINFODOCK"
|
|
|
1005 else
|
|
|
1006 PROGNAME=xemacs
|
|
|
1007 fi
|
|
278
|
1008
|
|
404
|
1009 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME")
|
|
|
1010
|
|
171
|
1011 dnl ----------------------------------
|
|
|
1012 dnl Error checking and debugging flags
|
|
|
1013 dnl ----------------------------------
|
|
|
1014 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
1015 dnl Same goes for --debug and --extra-verbosity.
|
|
398
|
1016 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
171
|
1017 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
1018 test "${error_check_typecheck=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
|
1019 test "${error_check_bufpos=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BUFPOS)
|
|
|
1020 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
1021 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
398
|
1022 test "${error_check_byte_code=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE)
|
|
406
|
1023 test "${error_check_glyphs=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GLYPHS)
|
|
171
|
1024 dnl debug=yes must be set when error checking is present. This should be
|
|
|
1025 dnl fixed up.
|
|
|
1026 dnl debug implies other options
|
|
272
|
1027 if test "${debug:=$beta}" = "yes"; then
|
|
171
|
1028 use_assertions=yes memory_usage_stats=yes
|
|
|
1029 XE_ADD_OBJS(debug.o)
|
|
398
|
1030 XE_ADD_OBJS(tests.o)
|
|
171
|
1031 AC_DEFINE(DEBUG_XEMACS)
|
|
|
1032 fi
|
|
|
1033 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
1034 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
1035
|
|
149
|
1036 dnl ------------------------------
|
|
|
1037 dnl Determine the s&m files to use
|
|
|
1038 dnl ------------------------------
|
|
|
1039 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1040 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1041
|
|
|
1042 dnl Canonicalize the configuration name.
|
|
380
|
1043 AC_MSG_CHECKING("host system type")
|
|
217
|
1044 dnl allow -workshop suffix on configuration name
|
|
|
1045 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
380
|
1046 canonical=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub "$internal_configuration"`
|
|
|
1047 XE_STRIP_4TH_COMPONENT(configuration)
|
|
|
1048 XE_STRIP_4TH_COMPONENT(canonical)
|
|
|
1049 AC_MSG_RESULT($configuration)
|
|
0
|
1050
|
|
149
|
1051 dnl If you add support for a new configuration, add code to this
|
|
|
1052 dnl switch statement to recognize your configuration name and select
|
|
|
1053 dnl the appropriate operating system and machine description files.
|
|
|
1054
|
|
|
1055 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1056 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1057 dnl file based on the operating system portion. However, it turns out
|
|
|
1058 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1059 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1060 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1061 dnl machines. So we basically have to have a special case for each
|
|
|
1062 dnl configuration name.
|
|
|
1063
|
|
|
1064 dnl As far as handling version numbers on operating systems is
|
|
|
1065 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1066 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1067 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1068 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1069
|
|
|
1070 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1071 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1072 dnl "confusion between `system' and `release' levels'."
|
|
|
1073
|
|
151
|
1074 machine='' opsys=''
|
|
149
|
1075
|
|
|
1076 dnl Straightforward machine determination
|
|
|
1077 case "$canonical" in
|
|
|
1078 sparc-*-* ) machine=sparc ;;
|
|
373
|
1079 alpha*-*-* ) machine=alpha ;;
|
|
149
|
1080 vax-*-* ) machine=vax ;;
|
|
|
1081 mips-dec-* ) machine=pmax ;;
|
|
398
|
1082 mips-sgi-irix6* ) machine=iris6d ;;
|
|
149
|
1083 mips-sgi-* ) machine=iris4d ;;
|
|
398
|
1084 mips*-linux ) machine=mips ;;
|
|
149
|
1085 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1086 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1087 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1088 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1089 hppa-*-* ) machine=hp800 ;;
|
|
|
1090 m88k-dg-* ) machine=aviion ;;
|
|
|
1091 m68*-sony-* ) machine=news ;;
|
|
|
1092 mips-sony-* ) machine=news-risc ;;
|
|
|
1093 clipper-* ) machine=clipper ;;
|
|
400
|
1094 arm* ) machine=arm ;;
|
|
380
|
1095 ns32k-* ) machine=ns32000 ;;
|
|
410
|
1096 s390-* ) machine=s390 ;;
|
|
149
|
1097 esac
|
|
|
1098
|
|
|
1099 dnl Straightforward OS determination
|
|
|
1100 case "$canonical" in
|
|
|
1101 *-*-linux* ) opsys=linux ;;
|
|
|
1102 *-*-netbsd* ) opsys=netbsd ;;
|
|
286
|
1103 *-*-openbsd* ) opsys=openbsd ;;
|
|
149
|
1104 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1105 *-*-vms ) opsys=vms ;;
|
|
|
1106
|
|
|
1107 dnl DEC OSF
|
|
|
1108 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1109 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1110 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1111 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
|
1112 *-dec-osf4* ) opsys=decosf4-0 ;;
|
|
|
1113
|
|
|
1114 dnl DEC Ultrix
|
|
|
1115 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1116 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1117 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1118
|
|
|
1119 dnl AIX
|
|
|
1120 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1121 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1122 *-*-aix3* ) opsys=aix3-2 ;;
|
|
373
|
1123 *-*-aix4.0* ) opsys=aix4 ;;
|
|
149
|
1124 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
373
|
1125 *-*-aix4* ) opsys=aix4-2 ;;
|
|
149
|
1126
|
|
|
1127 dnl Other generic OSes
|
|
|
1128 *-gnu* ) opsys=gnu ;;
|
|
|
1129 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1130 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1131 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1132 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1133 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1134 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1135 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1136 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1137 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1138 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1139 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1140 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1141 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1142 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1143 done
|
|
149
|
1144 fi
|
|
|
1145 opsys=usg5-4-2 ;;
|
|
|
1146 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1147 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1148 esac
|
|
|
1149
|
|
|
1150 case "$canonical" in
|
|
|
1151
|
|
|
1152 dnl NetBSD ports
|
|
0
|
1153 *-*-netbsd* )
|
|
149
|
1154 case "$canonical" in
|
|
120
|
1155 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1156 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1157 dnl Yes, this is somewhat bogus.
|
|
0
|
1158 machine=hp9000s300 ;;
|
|
70
|
1159 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1160 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1161 esac
|
|
|
1162 ;;
|
|
|
1163
|
|
286
|
1164 dnl OpenBSD ports
|
|
|
1165 *-*-openbsd* )
|
|
|
1166 case "${canonical}" in
|
|
|
1167 i386-*-openbsd*) machine=intel386 ;;
|
|
|
1168 m68k-*-openbsd*) machine=hp9000s300 ;;
|
|
|
1169 mipsel-*-openbsd*) machine=pmax ;;
|
|
|
1170 esac
|
|
|
1171 ;;
|
|
|
1172
|
|
149
|
1173 dnl Acorn RISCiX:
|
|
70
|
1174 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1175 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1176
|
|
149
|
1177 dnl Alliant machines
|
|
70
|
1178 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1179 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1180
|
|
149
|
1181 dnl Altos 3068
|
|
70
|
1182 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1183
|
|
149
|
1184 dnl Amdahl UTS
|
|
70
|
1185 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1186
|
|
149
|
1187 dnl Apollo, Domain/OS
|
|
70
|
1188 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1189
|
|
|
1190 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1191 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1192
|
|
149
|
1193 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1194 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1195
|
|
149
|
1196 dnl Bull machines
|
|
74
|
1197 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1198 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1199 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1200
|
|
149
|
1201 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1202
|
|
|
1203 dnl Celerity
|
|
70
|
1204 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1205
|
|
149
|
1206 dnl Convex
|
|
0
|
1207 *-convex-bsd* | *-convex-convexos* )
|
|
|
1208 machine=convex opsys=bsd4-3
|
|
|
1209 NON_GNU_CPP="cc -E -P"
|
|
|
1210 ;;
|
|
|
1211
|
|
149
|
1212 dnl Cubix QBx/386
|
|
120
|
1213 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1214
|
|
149
|
1215 dnl Data General AViiON Machines
|
|
120
|
1216 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1217 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1218 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1219 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1220
|
|
|
1221 dnl Motorola Delta machines
|
|
|
1222 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1223 m88k-motorola-sysv4* )
|
|
149
|
1224 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1225 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1226 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1227 dnl which really need usg5-4 instead.
|
|
0
|
1228 machine=delta88k opsys=usg5-4-2
|
|
|
1229 ;;
|
|
70
|
1230 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1231
|
|
149
|
1232 dnl Dual machines
|
|
70
|
1233 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1234 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1235
|
|
149
|
1236 dnl Encore machines
|
|
70
|
1237 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1238
|
|
149
|
1239 dnl Gould Power Node and NP1
|
|
70
|
1240 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1241 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1242 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1243
|
|
149
|
1244 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1245 dnl as far as XEmacs is concerned).
|
|
0
|
1246 m88k-harris-cxux* )
|
|
149
|
1247 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1248 case "`uname -r`" in
|
|
120
|
1249 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1250 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1251 esac
|
|
|
1252 NON_GNU_CPP="/lib/cpp"
|
|
|
1253 ;;
|
|
149
|
1254 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1255 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1256 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1257 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1258
|
|
|
1259 dnl Honeywell XPS100
|
|
70
|
1260 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1261
|
|
149
|
1262 dnl HP 9000 series 200 or 300
|
|
70
|
1263 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1264
|
|
149
|
1265 dnl HP-UX
|
|
70
|
1266 *-hp-hpux* )
|
|
149
|
1267 dnl Figure out machine and opsys orthogonally
|
|
|
1268 case "$canonical" in
|
|
70
|
1269 m68* ) machine=hp9000s300 ;;
|
|
|
1270 hppa* ) machine=hp800 ;;
|
|
|
1271 esac
|
|
|
1272
|
|
149
|
1273 case "$canonical" in
|
|
|
1274 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1275 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1276 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1277 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1278 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1279 * ) opsys=hpux ;;
|
|
0
|
1280 esac
|
|
74
|
1281
|
|
149
|
1282 dnl HP has a broken "strcat"
|
|
151
|
1283 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1284
|
|
269
|
1285 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1286 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1287 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1288
|
|
|
1289 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1290 ;;
|
|
|
1291
|
|
149
|
1292 dnl Orion machines
|
|
70
|
1293 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1294 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1295
|
|
149
|
1296 dnl IBM machines
|
|
120
|
1297 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1298 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1299 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1300 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1301 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1302 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1303
|
|
|
1304 dnl Integrated Solutions "Optimum V"
|
|
70
|
1305 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1306 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1307
|
|
149
|
1308 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1309 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1310
|
|
149
|
1311 dnl Prime EXL
|
|
120
|
1312 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1313
|
|
149
|
1314 dnl Sequent Symmetry running Dynix
|
|
120
|
1315 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1316
|
|
149
|
1317 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1318 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1319
|
|
|
1320 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1321 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1322 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1323
|
|
149
|
1324 dnl Intel Paragon OSF/1
|
|
70
|
1325 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1326
|
|
149
|
1327 dnl Intel 860
|
|
|
1328 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1329
|
|
|
1330 dnl Masscomp machines
|
|
70
|
1331 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1332
|
|
149
|
1333 dnl Megatest machines
|
|
70
|
1334 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1335
|
|
149
|
1336 dnl Workstations sold by MIPS
|
|
|
1337 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1338 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1339 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1340 mips-mips-riscos4 )
|
|
|
1341 machine=mips4
|
|
0
|
1342 NON_GNU_CC="cc -systype bsd43"
|
|
|
1343 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1344 case "$canonical" in
|
|
70
|
1345 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1346 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1347 esac
|
|
0
|
1348 ;;
|
|
70
|
1349 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1350 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1351
|
|
149
|
1352 dnl NeXT
|
|
70
|
1353 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1354
|
|
149
|
1355 dnl The complete machine from National Semiconductor
|
|
70
|
1356 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1357
|
|
149
|
1358 dnl NCR machines
|
|
70
|
1359 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1360 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1361
|
|
149
|
1362 dnl Nixdorf Targon 31
|
|
70
|
1363 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1364
|
|
149
|
1365 dnl Nu (TI or LMI)
|
|
70
|
1366 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1367
|
|
149
|
1368 dnl Plexus
|
|
70
|
1369 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1370
|
|
149
|
1371 dnl Pyramid machines
|
|
70
|
1372 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1373
|
|
149
|
1374 dnl Sequent Balance
|
|
70
|
1375 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1376 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1377
|
|
149
|
1378 dnl Siemens Nixdorf
|
|
0
|
1379 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1380 machine=mips-siemens opsys=usg5-4
|
|
|
1381 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1382 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1383 ;;
|
|
|
1384
|
|
377
|
1385 dnl NEC
|
|
|
1386 mips-nec-sysv*)
|
|
|
1387 machine=mips-nec
|
|
|
1388 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1389 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1390 ;;
|
|
|
1391
|
|
149
|
1392 dnl Silicon Graphics machines
|
|
|
1393 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1394 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1395 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1396 dnl Iris 4D
|
|
|
1397 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1398 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1399 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1400 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1401 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1402 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1403 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1404
|
|
|
1405 dnl SONY machines
|
|
|
1406 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1407 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1408
|
|
|
1409 dnl Stride
|
|
70
|
1410 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1411
|
|
149
|
1412 dnl Suns
|
|
0
|
1413 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1414 dnl Hardware type
|
|
|
1415 case "$canonical" in
|
|
0
|
1416 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1417 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1418 m68* ) machine=sun3 ;;
|
|
163
|
1419 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1420 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1421 rs6000* ) machine=rs6000 ;;
|
|
149
|
1422 esac
|
|
|
1423
|
|
|
1424 dnl Make $canonical even more so.
|
|
|
1425 case "$canonical" in *-sunos5*)
|
|
163
|
1426 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1427 esac
|
|
149
|
1428
|
|
157
|
1429 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1430 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1431 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1432 dnl function integrated.
|
|
|
1433 case "$canonical" in
|
|
0
|
1434 *-sunos4* )
|
|
157
|
1435 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1436 : ;;
|
|
70
|
1437 *-solaris2* )
|
|
157
|
1438 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1439 RANLIB=':' ;;
|
|
151
|
1440 esac
|
|
149
|
1441
|
|
|
1442 case "$canonical" in
|
|
163
|
1443 *-solaris* )
|
|
|
1444 opsys=sol2
|
|
|
1445 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1446 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1447
|
|
149
|
1448 dnl The last Sun386 ran 4.0.
|
|
163
|
1449 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1450 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1451 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1452 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1453 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1454 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1455 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1456 * ) opsys=bsd4-2 ;;
|
|
0
|
1457 esac
|
|
70
|
1458
|
|
149
|
1459 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1460
|
|
|
1461 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1462 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1463 ;;
|
|
70
|
1464
|
|
149
|
1465 dnl Tadpole 68k
|
|
70
|
1466 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1467
|
|
149
|
1468 dnl Tahoe machines
|
|
70
|
1469 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1470 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1471
|
|
149
|
1472 dnl Tandem Integrity S2
|
|
70
|
1473 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1474
|
|
149
|
1475 dnl Tektronix XD88
|
|
70
|
1476 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1477
|
|
149
|
1478 dnl Tektronix 16000 box (6130?)
|
|
70
|
1479 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1480 dnl Tektronix 4300
|
|
|
1481 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1482 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1483
|
|
149
|
1484 dnl Titan P2 or P3
|
|
70
|
1485 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1486
|
|
149
|
1487 dnl Ustation E30 (SS5E)
|
|
70
|
1488 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1489
|
|
149
|
1490 dnl Vaxen.
|
|
0
|
1491 vax-dec-* )
|
|
149
|
1492 case "$canonical" in
|
|
|
1493 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1494 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1495 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1496 esac
|
|
|
1497 ;;
|
|
|
1498
|
|
149
|
1499 dnl Whitechapel MG1
|
|
70
|
1500 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1501
|
|
149
|
1502 dnl Wicat
|
|
70
|
1503 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1504
|
|
149
|
1505 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1506 i[[3-9]]86-*-* )
|
|
0
|
1507 machine=intel386
|
|
149
|
1508 case "$canonical" in
|
|
120
|
1509 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1510 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1511 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1512 *-isc4.* ) opsys=isc4-1
|
|
|
1513 GCC_TEST_OPTIONS=-posix
|
|
|
1514 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1515 ;;
|
|
|
1516 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1517 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1518 *-esix* ) opsys=esix ;;
|
|
|
1519 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1520 *-xenix* ) opsys=xenix ;;
|
|
149
|
1521 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1522 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
392
|
1523 *-bsdi4* ) opsys=bsdos4 ;;
|
|
110
|
1524 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1525 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1526 *-bsdi2* ) opsys=bsdos2 ;;
|
|
149
|
1527 *-sco3.2v5* ) opsys=sco5 ;
|
|
|
1528 dnl This is a pain. Like the current USL cc, SCO cc -E
|
|
|
1529 dnl tokenizes as it preprocesses, making configure very
|
|
|
1530 dnl unhappy. Unfortunately, /lib/cpp does not understand
|
|
|
1531 dnl flags like "-b elf", so we have to cheat in order to
|
|
|
1532 dnl pick up the right defines for UNEXEC from the s-file.
|
|
|
1533 dnl 01/05/95 robertl@dgii.com
|
|
|
1534 if test "$dynamic" = "yes" ; then
|
|
70
|
1535 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE -D_SCO_ELF" ;
|
|
|
1536 else
|
|
|
1537 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE" ;
|
|
|
1538 fi ;;
|
|
398
|
1539 *-sysv5* ) opsys=sco7 ;;
|
|
70
|
1540 *-386bsd* ) opsys=386bsd ;;
|
|
|
1541 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1542 *-nextstep* ) opsys=nextstep ;;
|
|
398
|
1543 *-pc-cygwin* ) opsys=cygwin32 ;;
|
|
|
1544 *-pc-mingw* ) opsys=mingw32 ;
|
|
|
1545 test -z "$with_tty" && with_tty="no";;
|
|
149
|
1546 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1547 esac
|
|
|
1548 ;;
|
|
|
1549
|
|
149
|
1550 dnl Linux/68k
|
|
70
|
1551 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1552
|
|
0
|
1553 esac
|
|
|
1554
|
|
149
|
1555 if test -z "$machine" -o -z "$opsys"; then
|
|
|
1556 (echo "$progname: XEmacs hasn't been ported to \`$canonical' systems."
|
|
|
1557 echo "$progname: Check \`etc/MACHINES' for recognized configuration names."
|
|
0
|
1558 ) >&2
|
|
|
1559 exit 1
|
|
|
1560 fi
|
|
|
1561
|
|
173
|
1562 if test -z "$dynamic"; then
|
|
|
1563 case "$opsys" in
|
|
388
|
1564 hpux* | sunos4* ) dynamic=no ;;
|
|
173
|
1565 *) dynamic=yes ;;
|
|
|
1566 esac
|
|
|
1567 fi
|
|
|
1568 if test "$dynamic" = "yes"; then
|
|
149
|
1569 case "$opsys" in
|
|
74
|
1570 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1571 decosf* ) ld_call_shared="-call_shared" ;;
|
|
0
|
1572 esac
|
|
173
|
1573 else dnl "$dynamic" = "no"
|
|
149
|
1574 case "$opsys" in
|
|
187
|
1575 sol2 )
|
|
173
|
1576 echo "Static linking is not supported on Solaris 2."
|
|
|
1577 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1578 exit 1 ;;
|
|
|
1579 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1580 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1581 esac
|
|
|
1582 fi
|
|
|
1583
|
|
207
|
1584 dnl Use xlc by default on AIX
|
|
|
1585 case "$opsys" in aix*) NON_GNU_CC=xlc ;; esac
|
|
|
1586
|
|
280
|
1587 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${canonical} | sed 'y/.-/__/'`
|
|
177
|
1588 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1589
|
|
0
|
1590 machfile="m/${machine}.h"
|
|
|
1591 opsysfile="s/${opsys}.h"
|
|
|
1592
|
|
149
|
1593 dnl --------------------------------------------------
|
|
|
1594 dnl Determine the compiler, set up for feature testing
|
|
|
1595 dnl --------------------------------------------------
|
|
|
1596
|
|
151
|
1597 dnl Sun Development environment support
|
|
|
1598 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
284
|
1599 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk)
|
|
151
|
1600 if test "$with_workshop" = "yes"; then
|
|
|
1601 AC_DEFINE(SUNPRO)
|
|
|
1602 XE_ADD_OBJS(sunpro.o)
|
|
|
1603 fi
|
|
|
1604
|
|
406
|
1605 if test "$with_clash_detection" != "no"; then
|
|
175
|
1606 AC_DEFINE(CLASH_DETECTION)
|
|
|
1607 XE_ADD_OBJS(filelock.o)
|
|
|
1608 fi
|
|
|
1609
|
|
169
|
1610 dnl Choose a compiler from (in order)
|
|
|
1611 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1612 test -n "$compiler" && CC="$compiler"
|
|
|
1613 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1614 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1615 fi
|
|
149
|
1616
|
|
157
|
1617 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1618 dnl But we know better what's good for us, so we do our own
|
|
|
1619 dnl computation of real CFLAGS later.
|
|
272
|
1620 dnl --cflags overrides environment variable CFLAGS
|
|
|
1621 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1622 if test "${CFLAGS-unset}" != unset
|
|
|
1623 then cflags_specified=yes;
|
|
|
1624 else cflags_specified=no;
|
|
|
1625 fi
|
|
|
1626
|
|
157
|
1627 xe_save_CFLAGS="$CFLAGS"
|
|
|
1628
|
|
169
|
1629 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1630
|
|
|
1631 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1632 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1633 CC=${NON_GNU_CC-cc}
|
|
|
1634 AC_PROG_CC
|
|
169
|
1635 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1636 CC=gcc
|
|
|
1637 AC_PROG_CC
|
|
0
|
1638 fi
|
|
157
|
1639 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1640
|
|
171
|
1641 dnl Figure out what C preprocessor to use.
|
|
|
1642
|
|
|
1643 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1644 dnl with a value that is a directory, not an executable at all.
|
|
|
1645 dnl Detect that case, and ignore that value.
|
|
|
1646 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1647
|
|
169
|
1648 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1649
|
|
|
1650 AC_PROG_CPP
|
|
|
1651
|
|
398
|
1652 dnl --------------------------------------------------------------------
|
|
|
1653 dnl Compiler feature macros
|
|
|
1654 dnl --------------------------------------------------------------------
|
|
|
1655
|
|
406
|
1656 AC_AIX dnl Defines _ALL_SOURCE on AIX.
|
|
|
1657
|
|
410
|
1658 dnl We want feature macros defined here *and* in config.h.in, so that
|
|
398
|
1659 dnl the compilation environment at configure time and compile time agree.
|
|
|
1660
|
|
243
|
1661 AC_MSG_CHECKING(for GNU libc)
|
|
|
1662 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1663 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1664 #error Not a GNU libc system :-(
|
|
|
1665 ******* ======= ******** &&&&&&&&
|
|
|
1666 #endif
|
|
|
1667 ], have_glibc=yes, have_glibc=no)
|
|
|
1668 AC_MSG_RESULT($have_glibc)
|
|
265
|
1669 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1670 dnl Well. then why not fix fucking pop?
|
|
|
1671 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1672
|
|
398
|
1673 dnl We'd like to use vendor extensions, where available.
|
|
|
1674 dnl We'd like to use functions from the latest Unix98 standards.
|
|
|
1675 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html
|
|
|
1676 case "$opsys" in
|
|
406
|
1677 sol2)
|
|
398
|
1678 AC_DEFINE(__EXTENSIONS__)
|
|
|
1679 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction.
|
|
|
1680 if test "$os_release" -ge 55; then
|
|
|
1681 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1682 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1683 fi ;;
|
|
|
1684 linux)
|
|
|
1685 AC_DEFINE(_POSIX_C_SOURCE,199506L)
|
|
|
1686 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1687 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1688 ;;
|
|
|
1689 esac
|
|
373
|
1690
|
|
|
1691 dnl Identify compilers to enable compiler-specific hacks.
|
|
|
1692 dnl Add support for other compilers HERE!
|
|
|
1693 dnl GCC is already identified elsewhere.
|
|
|
1694 AC_TRY_RUN([int main () {
|
|
|
1695 #if defined __SUNPRO_C
|
|
|
1696 return 11;
|
|
|
1697 #elif defined __DECC
|
|
|
1698 return 12;
|
|
|
1699 #else
|
|
|
1700 return 0;
|
|
157
|
1701 #endif
|
|
373
|
1702 }], [],
|
|
|
1703 [case "$conftest_rc" in
|
|
|
1704 11) echo "You appear to be using the SunPro C compiler."; __SUNPRO_C=yes ;;
|
|
|
1705 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
|
|
|
1706 esac])
|
|
|
1707
|
|
157
|
1708
|
|
|
1709 dnl case "$canonical" in
|
|
|
1710 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1711 dnl esac
|
|
149
|
1712
|
|
|
1713 dnl --------------------------------------------------------------------
|
|
|
1714 dnl Extract some information from the operating system and machine files
|
|
|
1715 dnl --------------------------------------------------------------------
|
|
|
1716
|
|
|
1717 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1718
|
|
|
1719 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1720 dnl two configures in the same directory and have anything work
|
|
|
1721 dnl anyway.
|
|
|
1722 tempcname="conftest.c"
|
|
|
1723
|
|
|
1724 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1725 define([CPP_to_sh],
|
|
|
1726 [[#]ifndef [$1]
|
|
157
|
1727 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1728 [#]endif
|
|
|
1729 configure___ [$2]=[$1]
|
|
284
|
1730 ])dnl CPP_to_sh
|
|
149
|
1731
|
|
|
1732 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1733 define([CPP_boolean_to_sh],
|
|
|
1734 [[#]ifdef [$1]
|
|
|
1735 configure___ [$2]=yes
|
|
|
1736 [#]else
|
|
|
1737 configure___ [$2]=no
|
|
|
1738 [#]endif
|
|
284
|
1739 ])dnl CPP_boolean_to_sh
|
|
|
1740
|
|
|
1741 cat > $tempcname <<EOF
|
|
149
|
1742 #define NOT_C_CODE
|
|
|
1743 #define C_SWITCH_SITE
|
|
|
1744 #define C_SWITCH_X_SITE
|
|
|
1745 #define LD_SWITCH_SITE
|
|
|
1746 #define LD_SWITCH_X_SITE
|
|
|
1747 #define LD_SWITCH_X_SITE_AUX
|
|
284
|
1748 #define OS_RELEASE $os_release
|
|
|
1749 #include "$srcdir/src/$opsysfile"
|
|
|
1750 #include "$srcdir/src/$machfile"
|
|
149
|
1751
|
|
|
1752 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1753 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1754 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1755 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1756
|
|
163
|
1757 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1758 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1759
|
|
149
|
1760 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1761 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1762
|
|
|
1763 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1764 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1765
|
|
149
|
1766 CPP_to_sh(UNEXEC, unexec, unexec.o)
|
|
|
1767
|
|
163
|
1768 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1769
|
|
406
|
1770 #define ORDINARY_LD "\$(CC) \$(CFLAGS)"
|
|
|
1771 configure___ ordinary_ld=ORDINARY_LD
|
|
|
1772
|
|
163
|
1773 #ifdef ORDINARY_LINK
|
|
406
|
1774 #define LD ORDINARY_LD
|
|
163
|
1775 #else /* no ORDINARY LINK */
|
|
|
1776 #ifdef COFF_ENCAPSULATE
|
|
284
|
1777 #define LD "\$(CC) -nostdlib"
|
|
163
|
1778 #else /* not COFF_ENCAPSULATE */
|
|
|
1779 #ifdef LINKER
|
|
|
1780 #define LD LINKER
|
|
|
1781 #else /* ! defined (LINKER) */
|
|
|
1782 #define LD "ld"
|
|
|
1783 #endif /* ! defined (LINKER) */
|
|
|
1784 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1785 #endif /* not ORDINARY_LINK */
|
|
|
1786 configure___ ld=LD
|
|
|
1787
|
|
|
1788 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1789 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1790
|
|
|
1791 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1792 #ifdef NO_REMAP
|
|
|
1793 #ifdef COFF_ENCAPSULATE
|
|
|
1794 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1795 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1796 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1797 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1798 #else /* ! defined (NO_REMAP) */
|
|
|
1799 #define START_FILES "ecrt0.o"
|
|
|
1800 #endif /* ! defined (NO_REMAP) */
|
|
|
1801 #endif /* no ORDINARY_LINK */
|
|
|
1802 #ifndef START_FILES
|
|
|
1803 #define START_FILES
|
|
|
1804 #endif
|
|
|
1805 configure___ start_files=START_FILES
|
|
|
1806
|
|
153
|
1807 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1808 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1809 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
398
|
1810 dnl The MAIL_USE_xxx variables come from the s&m headers
|
|
149
|
1811 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1812 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
398
|
1813 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking)
|
|
|
1814 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
|
|
284
|
1815 EOF
|
|
|
1816
|
|
149
|
1817 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1818 dnl to get its actual value...
|
|
380
|
1819 CPP=`eval "echo $CPP $CPPFLAGS"`
|
|
165
|
1820 define(TAB, [ ])dnl
|
|
|
1821 changequote(, )dnl
|
|
149
|
1822 eval `$CPP -Isrc $tempcname \
|
|
165
|
1823 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1824 changequote([, ])dnl
|
|
153
|
1825
|
|
149
|
1826 rm $tempcname
|
|
|
1827
|
|
406
|
1828 if test "$pdump" = "yes"; then
|
|
|
1829 ordinary_link="yes"
|
|
|
1830 ld="${ordinary_ld}"
|
|
|
1831 start_files=
|
|
|
1832 libs_standard=
|
|
|
1833 unexec=
|
|
410
|
1834 lib_gcc=
|
|
406
|
1835 fi
|
|
|
1836
|
|
163
|
1837 dnl For debugging...
|
|
|
1838 test "$extra_verbose" = "yes" && \
|
|
|
1839 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1840 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1841 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1842 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1843 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1844
|
|
398
|
1845 dnl Pick up mingw32 include path
|
|
|
1846 case "$opsys" in mingw*) mingw_include=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
1847 mingw_include=`eval "dirname $mingw_include"` ;
|
|
|
1848 mingw_include="-I$mingw_include/../include/mingw32" ;
|
|
|
1849 XE_APPEND($mingw_include, c_switch_system) ;;
|
|
|
1850 esac
|
|
|
1851
|
|
153
|
1852 dnl Non-ordinary link usually requires -lc
|
|
|
1853 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1854
|
|
373
|
1855 dnl Compiler-specific hacks
|
|
410
|
1856 dnl DEC C `-std1' means ANSI C mode
|
|
|
1857 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site)
|
|
373
|
1858
|
|
157
|
1859 dnl Calculalate value of CFLAGS:
|
|
|
1860 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
1861 if test "$cflags_specified" = "no"; then
|
|
157
|
1862 dnl Following values of CFLAGS are known to work well.
|
|
|
1863 dnl Should we take debugging options into consideration?
|
|
|
1864 if test "$GCC" = "yes"; then
|
|
398
|
1865 CFLAGS="-g -O3 -Wall -Wno-switch -Wpointer-arith -Winline -Wmissing-prototypes -Wshadow"
|
|
223
|
1866 dnl I'm not convinced this is a good idea any more. -sb
|
|
|
1867 dnl test "$opsys $machine" = "linux intel386" && \
|
|
288
|
1868 dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
373
|
1869 elif test "$__SUNPRO_C" = "yes"; then
|
|
157
|
1870 case "$opsys" in
|
|
163
|
1871 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1872 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1873 esac
|
|
373
|
1874 elif test "$__DECC" = "yes"; then
|
|
|
1875 CFLAGS="-O3"
|
|
207
|
1876 elif test "$CC" = "xlc"; then
|
|
373
|
1877 CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
|
|
|
1878 dnl ### Add optimal CFLAGS support for other compilers HERE!
|
|
157
|
1879 else
|
|
207
|
1880 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
157
|
1881 fi
|
|
|
1882 fi
|
|
151
|
1883
|
|
400
|
1884 dnl Search for GCC specific build problems we know about
|
|
|
1885 if test "$GCC" = "yes"; then
|
|
|
1886 AC_MSG_CHECKING(for buggy gcc versions)
|
|
|
1887 GCC_VERSION=`$CC --version`
|
|
|
1888 case `uname -s`:`uname -m`:$GCC_VERSION in
|
|
|
1889 dnl egcs 2.90.21 (egcs-1.00 release)
|
|
|
1890 dnl egcs 2.90.29 (egcs-1.0.3 release)
|
|
|
1891 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*)
|
|
|
1892 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures
|
|
|
1893 dnl without also using `-fno-schedule-insns'.
|
|
|
1894 case "$CFLAGS" in
|
|
|
1895 *-O2*|*-O3*)
|
|
|
1896 case "$CFLAGS" in
|
|
|
1897 *-fno-schedule-insns*) ;;
|
|
|
1898 *)
|
|
|
1899 AC_MSG_RESULT(Yes)
|
|
|
1900 AC_MSG_WARN(Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures)
|
|
|
1901 AC_MSG_WARN(without also using -fno-schedule-insns.)
|
|
|
1902 AC_MSG_ERROR(Aborting due to known problem)
|
|
|
1903 ;;
|
|
|
1904 esac
|
|
|
1905 ;;
|
|
|
1906 esac
|
|
|
1907 ;;
|
|
|
1908 dnl egcs-2.91.57 (egcs-1.1 release)
|
|
|
1909 dnl egcs-2.91.66 (egcs-1.1.2 release)
|
|
|
1910 Linux:alpha:egcs-2.91.*)
|
|
|
1911 AC_MSG_RESULT(Yes)
|
|
|
1912 AC_MSG_WARN(There have been reports of egcs-1.1 not compiling XEmacs correctly on)
|
|
|
1913 AC_MSG_WARN(Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.)
|
|
|
1914 AC_MSG_ERROR(Aborting due to known problem)
|
|
|
1915 ;;
|
|
|
1916 *:i*86*:2.7.2*)
|
|
|
1917 case "$GCC_VERSION" in
|
|
|
1918 2.7.2)
|
|
|
1919 case "$CFLAGS" in
|
|
|
1920 *-O2*|*-O3*)
|
|
|
1921 case "$CFLAGS" in
|
|
|
1922 *-fno-strength-reduce*) ;;
|
|
|
1923 *)
|
|
|
1924 AC_MSG_RESULT(Yes)
|
|
|
1925 AC_MSG_WARN(Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using)
|
|
|
1926 AC_MSG_WARN(-fno-strength-reduce.)
|
|
|
1927 AC_MSG_ERROR(Aborting due to known problem)
|
|
|
1928 ;;
|
|
|
1929 esac
|
|
|
1930 ;;
|
|
|
1931 esac
|
|
|
1932 ;;
|
|
|
1933 esac
|
|
|
1934 case "$CFLAGS" in
|
|
|
1935 *-fno-caller-saves*) ;;
|
|
|
1936 *)
|
|
|
1937 AC_MSG_RESULT(Yes)
|
|
|
1938 AC_MSG_WARN(Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using)
|
|
|
1939 AC_MSG_WARN(-fno-caller-saves.)
|
|
|
1940 AC_MSG_ERROR(Aborting due to known problem)
|
|
|
1941 ;;
|
|
|
1942 esac
|
|
|
1943 ;;
|
|
|
1944 esac
|
|
|
1945 fi
|
|
|
1946 AC_MSG_RESULT(No)
|
|
|
1947
|
|
272
|
1948 dnl Inform compiler that certain flags are meant for the linker
|
|
|
1949 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
1950 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
1951 if test "$GCC" = "yes"; then
|
|
272
|
1952 set x $[$1]; shift; [$1]=""
|
|
|
1953 while test -n "[$]1"; do
|
|
|
1954 case [$]1 in
|
|
380
|
1955 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
1956 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;;
|
|
163
|
1957 -Xlinker* ) ;;
|
|
272
|
1958 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
1959 esac
|
|
272
|
1960 shift
|
|
|
1961 done
|
|
|
1962 fi])dnl
|
|
|
1963 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
1964 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
|
1965 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
1966 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
1967
|
|
|
1968 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
1969 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
1970 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
404
|
1971 test -n "$unexec" && test ! "$pdump" = "yes" && XE_ADD_OBJS($unexec)
|
|
|
1972 test "$pdump" = "yes" && XE_ADD_OBJS(dumper.o)
|
|
163
|
1973
|
|
|
1974 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
1975 AC_MSG_CHECKING(for dynodump)
|
|
|
1976 if test "$unexec" != "unexsol2.o"; then
|
|
|
1977 AC_MSG_RESULT(no)
|
|
|
1978 else
|
|
|
1979 AC_MSG_RESULT(yes)
|
|
|
1980 AC_DEFINE(DYNODUMP)
|
|
|
1981 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
1982 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
1983 case "$machine" in
|
|
|
1984 sparc ) dynodump_arch=sparc ;;
|
|
|
1985 *86* ) dynodump_arch=i386 ;;
|
|
|
1986 powerpc ) dynodump_arch=ppc ;;
|
|
|
1987 esac
|
|
|
1988 dnl Dynodump requires the system linker
|
|
|
1989 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
1990 fi
|
|
|
1991
|
|
|
1992 dnl Feed s&m crud to src/Makefile
|
|
207
|
1993
|
|
272
|
1994 dnl Linux/powerpc needs the following magic for some reason
|
|
274
|
1995 test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript"
|
|
272
|
1996
|
|
207
|
1997 if test "$unexec" = "unexaix.o"; then
|
|
|
1998 dnl AIX needs various hacks to make static linking work.
|
|
219
|
1999 if test "$dynamic" = "no"; then
|
|
207
|
2000 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
2001 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
2002 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
2003 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
2004 done
|
|
|
2005 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
2006 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
2007 done
|
|
294
|
2008 AC_CHECK_LIB(C, terminateAndUnload, XE_APPEND(-lC, libs_system))
|
|
219
|
2009 fi
|
|
207
|
2010 elif test -n "$ld_text_start_addr"; then
|
|
|
2011 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
2012 fi
|
|
|
2013 AC_SUBST(start_flags)
|
|
|
2014
|
|
163
|
2015 AC_SUBST(ld_switch_shared)
|
|
|
2016 AC_SUBST(start_files)
|
|
|
2017 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
2018 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
2019 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
2020 fi
|
|
|
2021 test "$GCC" != "yes" && lib_gcc=
|
|
|
2022 AC_SUBST(ld)
|
|
|
2023 AC_SUBST(lib_gcc)
|
|
151
|
2024
|
|
|
2025 dnl ---------------------------------------------------------------
|
|
|
2026 dnl Add site and system specific flags to compile and link commands
|
|
|
2027 dnl ---------------------------------------------------------------
|
|
|
2028
|
|
380
|
2029 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
2030 define(COLON_TO_SPACE,
|
|
|
2031 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
209
|
2032
|
|
151
|
2033 dnl --site-libraries (multiple dirs)
|
|
380
|
2034 COLON_TO_SPACE(site_libraries)
|
|
151
|
2035 if test -n "$site_libraries"; then
|
|
|
2036 for arg in $site_libraries; do
|
|
380
|
2037 case "$arg" in
|
|
|
2038 -* ) ;;
|
|
|
2039 * ) test -d "$arg" || \
|
|
|
2040 XE_DIE("Invalid site library \`$arg': no such directory")
|
|
|
2041 arg="-L${arg}" ;;
|
|
|
2042 esac
|
|
151
|
2043 XE_APPEND($arg, ld_switch_site)
|
|
|
2044 done
|
|
|
2045 fi
|
|
|
2046
|
|
|
2047 dnl --site-includes (multiple dirs)
|
|
380
|
2048 COLON_TO_SPACE(site_includes)
|
|
272
|
2049 if test -n "$site_includes"; then
|
|
151
|
2050 for arg in $site_includes; do
|
|
380
|
2051 case "$arg" in
|
|
|
2052 -* ) ;;
|
|
|
2053 * ) test -d "$arg" || \
|
|
|
2054 XE_DIE("Invalid site include \`$arg': no such directory")
|
|
|
2055 arg="-I${arg}" ;;
|
|
|
2056 esac
|
|
151
|
2057 XE_APPEND($arg, c_switch_site)
|
|
|
2058 done
|
|
|
2059 fi
|
|
|
2060
|
|
380
|
2061 dnl --site-prefixes (multiple dirs)
|
|
|
2062 dnl --site-prefixes=dir1:dir2 is a convenient shorthand for
|
|
|
2063 dnl --site-libraries=dir1/lib:dir2/lib --site-includes=dir1/include:dir2/include
|
|
|
2064 dnl Site prefixes take precedence over the standard places, but not over
|
|
|
2065 dnl site-includes and site-libraries.
|
|
|
2066 COLON_TO_SPACE(site_prefixes)
|
|
|
2067 if test -n "$site_prefixes"; then
|
|
|
2068 for dir in $site_prefixes; do
|
|
398
|
2069 lib_dir="${dir}/lib"
|
|
380
|
2070 inc_dir="${dir}/include"
|
|
|
2071 if test ! -d "$dir"; then
|
|
|
2072 XE_DIE("Invalid site prefix \`$dir': no such directory")
|
|
|
2073 elif test ! -d "$lib_dir"; then
|
|
|
2074 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'")
|
|
|
2075 else
|
|
398
|
2076 if test -d "$inc_dir"; then
|
|
|
2077 XE_APPEND("-I$inc_dir", c_switch_site)
|
|
|
2078 fi
|
|
380
|
2079 XE_APPEND("-L$lib_dir", ld_switch_site)
|
|
|
2080 fi
|
|
|
2081 done
|
|
|
2082 fi
|
|
|
2083
|
|
157
|
2084 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
2085 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
2086 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
2087 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
2088 dnl fi
|
|
157
|
2089
|
|
151
|
2090 dnl Extra system-specific library directories - please add to list
|
|
|
2091 for dir in "/usr/ccs/lib"; do
|
|
398
|
2092 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
151
|
2093 done
|
|
|
2094
|
|
|
2095 dnl --site-runtime-libraries (multiple dirs)
|
|
380
|
2096 COLON_TO_SPACE(site_runtime_libraries)
|
|
272
|
2097 if test -n "$site_runtime_libraries"; then
|
|
165
|
2098 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
2099 export LD_RUN_PATH
|
|
|
2100 fi
|
|
|
2101
|
|
398
|
2102 dnl Linux systems have dynamic runtime library directories listed in
|
|
|
2103 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty
|
|
|
2104 dnl safe to use them at link time, and less controversial than forcing
|
|
|
2105 dnl the run-time to use the link-time libraries. This also helps avoid
|
|
|
2106 dnl mismatches between the link-time and run-time libraries.
|
|
|
2107
|
|
406
|
2108 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries
|
|
|
2109 dnl listed in /etc/ld.so.conf on some systems, and including them on
|
|
|
2110 dnl the link path leads to linking in utterly broken libc's.
|
|
|
2111 dnl There are many clever ways of approaching this problem,
|
|
398
|
2112 dnl but finding out that actually works...
|
|
|
2113
|
|
|
2114 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then
|
|
|
2115 dnl for dir in `cat /etc/ld.so.conf`; do
|
|
|
2116 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
|
2117 dnl done
|
|
|
2118 dnl add_runtime_path=no
|
|
|
2119 dnl fi
|
|
|
2120
|
|
151
|
2121 dnl -------------------------------------
|
|
|
2122 dnl Compute runtime library path
|
|
|
2123 dnl -------------------------------------
|
|
|
2124
|
|
398
|
2125 if test -n "$add_runtime_path"; then :;
|
|
|
2126 elif test "$dynamic" = "no"; then add_runtime_path=no
|
|
151
|
2127 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
2128 else case "$opsys" in
|
|
373
|
2129 sol2 | irix* | *bsd* | decosf* ) add_runtime_path=yes ;;
|
|
151
|
2130 * ) add_runtime_path=no ;;
|
|
|
2131 esac
|
|
0
|
2132 fi
|
|
|
2133
|
|
151
|
2134 if test "$add_runtime_path" = "yes"; then
|
|
|
2135 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
2136 dnl and whether it works (or at least does no harm)
|
|
|
2137 AC_MSG_CHECKING("for runtime libraries flag")
|
|
373
|
2138 case "$opsys" in
|
|
377
|
2139 sol2 ) dash_r="-R" ;;
|
|
392
|
2140 decosf* | linux* | irix*) dash_r="-rpath " ;;
|
|
373
|
2141 *)
|
|
|
2142 dash_r=""
|
|
|
2143 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
2144 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
2145 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
|
2146 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
2147 xe_check_libs=""
|
|
|
2148 test -n "$dash_r" && break
|
|
|
2149 done ;;
|
|
|
2150 esac
|
|
151
|
2151 if test -n "$dash_r";
|
|
|
2152 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
2153 else AC_MSG_RESULT(NONE)
|
|
|
2154 fi
|
|
|
2155 fi
|
|
|
2156
|
|
163
|
2157 xe_add_unique_runpath_dir='
|
|
|
2158 xe_add_p=yes
|
|
|
2159 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
2160 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
2161 done
|
|
|
2162 if test "$xe_add_p" = "yes"; then
|
|
|
2163 test -n "$runpath" && runpath="${runpath}:"
|
|
|
2164 runpath="${runpath}${xe_runpath_dir}"
|
|
|
2165 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
2166 fi'
|
|
|
2167
|
|
|
2168
|
|
155
|
2169 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
2170 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
2171 xe_runpath_dir=$1
|
|
163
|
2172 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
2173 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
2174 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
371
|
2175 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
163
|
2176 eval "$xe_add_unique_runpath_dir"
|
|
|
2177 }])dnl
|
|
155
|
2178
|
|
|
2179 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
2180 define([XE_COMPUTE_RUNPATH],[
|
|
|
2181 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
2182 dnl Remove runtime paths from current ld switches
|
|
165
|
2183 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
2184 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
2185 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
2186
|
|
|
2187 dnl Fix up Runtime path
|
|
|
2188 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
2189 dnl In this case, assume user has set the right value.
|
|
163
|
2190 runpath="" runpath_dirs=""
|
|
151
|
2191 if test -n "$LD_RUN_PATH"; then
|
|
|
2192 runpath="$LD_RUN_PATH"
|
|
155
|
2193 elif test "$GCC" = "yes"; then
|
|
|
2194 dnl Compute runpath from gcc's -v output
|
|
163
|
2195 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
2196 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
2197 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
2198 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
2199 case "$arg" in P,* | -L* | -R* )
|
|
159
|
2200 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
2201 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
2202 done ;;
|
|
|
2203 esac
|
|
|
2204 done
|
|
163
|
2205 ld_switch_run="$ld_switch_run_save"
|
|
155
|
2206 rm -f conftest*
|
|
151
|
2207 else
|
|
|
2208 dnl Add all directories with .so files to runpath
|
|
|
2209 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
2210 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
2211 done
|
|
|
2212 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
2213 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
2214 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
2215 eval "$xe_add_unique_runpath_dir";
|
|
|
2216 fi
|
|
155
|
2217 fi dnl Compute $runpath
|
|
151
|
2218
|
|
|
2219 if test -n "$runpath"; then
|
|
|
2220 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
2221 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
2222 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
2223 fi
|
|
|
2224 fi
|
|
|
2225 ])dnl
|
|
|
2226 XE_COMPUTE_RUNPATH()
|
|
|
2227
|
|
388
|
2228 dnl JKJ REMOVEME
|
|
|
2229 dnl XE_SHLIB_STUFF
|
|
|
2230
|
|
151
|
2231 dnl -----------------------------------
|
|
|
2232 dnl Do some misc autoconf-special tests
|
|
|
2233 dnl -----------------------------------
|
|
149
|
2234
|
|
|
2235 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
2236 dnl Assume not, until told otherwise.
|
|
|
2237 GNU_MALLOC=yes
|
|
261
|
2238 if test "$with_dlmalloc" != "no"; then
|
|
|
2239 doug_lea_malloc=yes
|
|
|
2240 else
|
|
|
2241 doug_lea_malloc=no
|
|
|
2242 fi
|
|
259
|
2243 after_morecore_hook_exists=yes
|
|
255
|
2244 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
2245 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
2246 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
2247 [AC_MSG_RESULT(yes)],
|
|
|
2248 [AC_MSG_RESULT(no)
|
|
259
|
2249 after_morecore_hook_exists=no])
|
|
149
|
2250 if test "$system_malloc" = "yes" ; then
|
|
|
2251 GNU_MALLOC=no
|
|
|
2252 GNU_MALLOC_reason="
|
|
406
|
2253 - The GNU allocators don't work with this system configuration."
|
|
181
|
2254 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
2255 GNU_MALLOC=no
|
|
|
2256 GNU_MALLOC_reason="
|
|
406
|
2257 - User chose not to use GNU allocators."
|
|
181
|
2258 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
2259 GNU_MALLOC=no
|
|
|
2260 GNU_MALLOC_reason="
|
|
406
|
2261 - User chose to use Debugging Malloc."
|
|
149
|
2262 fi
|
|
|
2263
|
|
408
|
2264 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then
|
|
|
2265 GNU_MALLOC_reason="
|
|
406
|
2266 - Using Doug Lea's new malloc from the GNU C Library."
|
|
255
|
2267 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
2268 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
2269 GNU_MALLOC_reason="
|
|
406
|
2270 - Using Doug Lea's new malloc from the Linux C Library."
|
|
259
|
2271 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
2272 fi
|
|
255
|
2273 fi
|
|
|
2274
|
|
267
|
2275 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
2276 dnl Try this again when 2.1 hits the streets.
|
|
|
2277 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
2278 dnl have_libmcheck=no
|
|
|
2279 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
2280 dnl "$have_glibc" = "yes" -a \
|
|
|
2281 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
2282 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
2283 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
2284 dnl fi
|
|
|
2285
|
|
|
2286 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
2287 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
2288 dnl libmcheck=-lmcheck
|
|
|
2289 dnl AC_SUBST(libmcheck)
|
|
|
2290 dnl fi
|
|
|
2291
|
|
149
|
2292 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2293 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2294 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2295
|
|
0
|
2296 AC_PROG_RANLIB
|
|
|
2297 AC_PROG_INSTALL
|
|
|
2298 AC_PROG_YACC
|
|
|
2299
|
|
|
2300 dnl checks for header files
|
|
400
|
2301 AC_CHECK_HEADERS(dnl
|
|
|
2302 a.out.h dnl
|
|
|
2303 cygwin/version.h dnl
|
|
|
2304 fcntl.h dnl
|
|
|
2305 inttypes.h dnl
|
|
|
2306 libgen.h dnl
|
|
|
2307 locale.h dnl
|
|
|
2308 mach/mach.h dnl
|
|
|
2309 sys/param.h dnl
|
|
|
2310 sys/pstat.h dnl
|
|
|
2311 sys/stropts.h dnl
|
|
|
2312 sys/time.h dnl
|
|
|
2313 sys/timeb.h dnl
|
|
|
2314 sys/un.h dnl
|
|
|
2315 kstat.h dnl
|
|
|
2316 ulimit.h dnl
|
|
|
2317 unistd.h dnl
|
|
|
2318 utime.h dnl
|
|
|
2319 )
|
|
155
|
2320 AC_HEADER_SYS_WAIT
|
|
149
|
2321 AC_HEADER_STDC
|
|
|
2322 AC_HEADER_TIME
|
|
|
2323 AC_DECL_SYS_SIGLIST
|
|
|
2324
|
|
|
2325 dnl Some systems have utime.h but do not declare the struct anyplace.
|
|
|
2326 AC_MSG_CHECKING(for struct utimbuf)
|
|
|
2327 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2328 #include <sys/time.h>
|
|
|
2329 #include <time.h>
|
|
|
2330 #else
|
|
|
2331 #ifdef HAVE_SYS_TIME_H
|
|
|
2332 #include <sys/time.h>
|
|
|
2333 #else
|
|
|
2334 #include <time.h>
|
|
|
2335 #endif
|
|
|
2336 #endif
|
|
|
2337 #ifdef HAVE_UTIME_H
|
|
|
2338 #include <utime.h>
|
|
|
2339 #endif], [static struct utimbuf x; x.actime = x.modtime;],
|
|
149
|
2340 [AC_MSG_RESULT(yes)
|
|
|
2341 AC_DEFINE(HAVE_STRUCT_UTIMBUF)],
|
|
|
2342 AC_MSG_RESULT(no))
|
|
0
|
2343
|
|
|
2344 dnl checks for typedefs
|
|
149
|
2345 AC_TYPE_SIGNAL
|
|
163
|
2346 AC_TYPE_SIZE_T
|
|
|
2347 AC_TYPE_PID_T
|
|
|
2348 AC_TYPE_UID_T
|
|
|
2349 AC_TYPE_MODE_T
|
|
|
2350 AC_TYPE_OFF_T
|
|
398
|
2351 AC_CHECK_TYPE(ssize_t, int)
|
|
149
|
2352
|
|
410
|
2353 dnl check for Unix98 socklen_t
|
|
|
2354 AC_MSG_CHECKING(for socklen_t)
|
|
|
2355 AC_TRY_COMPILE([#include <sys/socket.h>
|
|
|
2356 socklen_t x;
|
|
|
2357 ],[],[AC_MSG_RESULT(yes)],[
|
|
|
2358 AC_TRY_COMPILE([#include <sys/socket.h>
|
|
|
2359 int accept (int, struct sockaddr *, size_t *);
|
|
|
2360 ],[],[
|
|
|
2361 AC_MSG_RESULT(size_t)
|
|
|
2362 AC_DEFINE(socklen_t,size_t)], [
|
|
|
2363 AC_MSG_RESULT(int)
|
|
|
2364 AC_DEFINE(socklen_t,int)])])
|
|
|
2365
|
|
149
|
2366 AC_MSG_CHECKING(for struct timeval)
|
|
|
2367 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2368 #include <sys/time.h>
|
|
|
2369 #include <time.h>
|
|
|
2370 #else
|
|
|
2371 #ifdef HAVE_SYS_TIME_H
|
|
|
2372 #include <sys/time.h>
|
|
|
2373 #else
|
|
|
2374 #include <time.h>
|
|
|
2375 #endif
|
|
149
|
2376 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2377 [AC_MSG_RESULT(yes)
|
|
0
|
2378 HAVE_TIMEVAL=yes
|
|
|
2379 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2380 [AC_MSG_RESULT(no)
|
|
|
2381 HAVE_TIMEVAL=no])
|
|
0
|
2382
|
|
|
2383 dnl checks for structure members
|
|
|
2384 AC_STRUCT_TM
|
|
149
|
2385 AC_STRUCT_TIMEZONE
|
|
0
|
2386
|
|
|
2387 dnl checks for compiler characteristics
|
|
149
|
2388 AC_C_CONST
|
|
0
|
2389
|
|
|
2390 dnl check for Make feature
|
|
149
|
2391 AC_PROG_MAKE_SET
|
|
0
|
2392
|
|
|
2393 dnl check byte order
|
|
149
|
2394 AC_C_BIGENDIAN
|
|
0
|
2395
|
|
151
|
2396 dnl define SIZEOF_TYPE
|
|
|
2397 AC_CHECK_SIZEOF(short)
|
|
163
|
2398 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2399 echo ""
|
|
|
2400 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2401 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2402 exit 1
|
|
|
2403 fi
|
|
163
|
2404 AC_CHECK_SIZEOF(int)
|
|
|
2405 AC_CHECK_SIZEOF(long)
|
|
|
2406 AC_CHECK_SIZEOF(long long)
|
|
|
2407 AC_CHECK_SIZEOF(void *)
|
|
151
|
2408
|
|
0
|
2409 dnl check for long file names
|
|
149
|
2410 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2411
|
|
159
|
2412 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
398
|
2413 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
|
|
149
|
2414
|
|
151
|
2415 dnl Floating operation support is now unconditional
|
|
|
2416 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2417
|
|
243
|
2418 AC_TRY_LINK([#include <math.h>],
|
|
|
2419 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2420 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2421
|
|
149
|
2422 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2423 AC_CHECKING(type of mail spool file locking)
|
|
398
|
2424 AC_CHECK_FUNCS(lockf flock)
|
|
|
2425 dnl The mail_use_xxx variables are set according to the s&m headers.
|
|
149
|
2426 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2427 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
398
|
2428 test -z "$mail_locking" -a "$mail_use_locking" = "yes" && mail_locking=locking
|
|
410
|
2429 if test -z "$mail_locking"; then
|
|
|
2430 case "$opsys" in cygwin* | mingw*)
|
|
|
2431 mail_locking=pop ;;
|
|
|
2432 esac
|
|
|
2433 fi
|
|
|
2434
|
|
398
|
2435 if test "$mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF)
|
|
|
2436 elif test "$mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK)
|
|
|
2437 elif test "$mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING)
|
|
410
|
2438 elif test "$mail_locking" = "pop"; then
|
|
|
2439 with_pop=yes
|
|
|
2440 mail_locking=
|
|
398
|
2441 else mail_locking="dot-locking"; AC_DEFINE(MAIL_LOCK_DOT)
|
|
149
|
2442 fi
|
|
398
|
2443 test "$mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \
|
|
|
2444 XE_DIE("lockf mail locking requested but not available.")
|
|
|
2445 test "$mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \
|
|
|
2446 XE_DIE("flock mail locking requested but not available.")
|
|
|
2447 test "$mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \
|
|
|
2448 XE_DIE("locking mail locking requested but not available.")
|
|
151
|
2449
|
|
278
|
2450 case "$opsys" in decosf*)
|
|
|
2451 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2452 test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
|
|
|
2453 c_switch_site="$c_switch_site -threads" ;;
|
|
|
2454 esac
|
|
151
|
2455
|
|
|
2456 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2457 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2458 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2459 then AC_MSG_RESULT(no);
|
|
|
2460 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2461 fi
|
|
|
2462 else AC_MSG_RESULT(no)
|
|
|
2463 fi
|
|
|
2464
|
|
155
|
2465 dnl Link with "-z ignore" on Solaris if supported
|
|
400
|
2466 if test "$opsys" = "sol2"; then
|
|
|
2467 if test "$os_release" -ge 56; then
|
|
|
2468 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2469 case "`ld -h 2>&1`" in
|
|
|
2470 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2471 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2472 *) AC_MSG_RESULT(no) ;;
|
|
|
2473 esac
|
|
|
2474 fi
|
|
163
|
2475 fi
|
|
155
|
2476
|
|
149
|
2477 dnl ----------------------
|
|
|
2478 dnl Choose a window system
|
|
|
2479 dnl ----------------------
|
|
|
2480
|
|
|
2481 AC_CHECKING("for specified window system")
|
|
|
2482
|
|
187
|
2483 if test "$with_x11" != "no"; then
|
|
|
2484 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2485 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2486 window_system=x11 with_x11=yes
|
|
|
2487
|
|
272
|
2488 dnl Autodetection of X11 libraries and includes
|
|
|
2489 dnl -------------------------------------------
|
|
|
2490 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2491 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
2492
|
|
187
|
2493 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2494 dnl Not (yet) handled by autoconf2
|
|
272
|
2495 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
2496 -a -n "$OPENWINHOME" \
|
|
|
2497 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2498 -a -d "$OPENWINHOME"; then
|
|
187
|
2499 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2500 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2501 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
2502 fi
|
|
|
2503
|
|
|
2504 if test "$x_includes" = "NONE"; then
|
|
|
2505 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
2506 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
2507 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
2508 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
2509 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
2510 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
2511 done
|
|
|
2512 fi
|
|
|
2513
|
|
|
2514 if test "$x_libraries" = "NONE"; then
|
|
|
2515 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
2516 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
2517 done
|
|
149
|
2518 fi
|
|
187
|
2519
|
|
149
|
2520 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2521 if test "$no_x" = "yes"
|
|
|
2522 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2523 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2524 fi
|
|
|
2525 fi
|
|
|
2526
|
|
|
2527 case "$with_x11" in
|
|
|
2528 yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2529 no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
0
|
2530 esac
|
|
|
2531
|
|
149
|
2532 if test "$with_x11" = "yes"; then
|
|
|
2533 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2534 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
2535 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
2536
|
|
|
2537 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2538 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
278
|
2539 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2540 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2541 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2542 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2543 x_libraries="$lib_dir $x_libraries"
|
|
|
2544 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2545 esac
|
|
151
|
2546 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2547 x_includes="$inc_dir $x_includes"
|
|
|
2548 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2549 esac
|
|
|
2550 break; dnl only need ONE Motif implementation!
|
|
0
|
2551 fi
|
|
149
|
2552 done
|
|
|
2553
|
|
|
2554 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2555 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2556 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2557 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2558 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2559 x_libraries="$x_libraries $lib_dir"
|
|
|
2560 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2561 esac
|
|
151
|
2562 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2563 x_includes="$x_includes $inc_dir"
|
|
|
2564 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2565 esac
|
|
|
2566 break; dnl Only need ONE X11 implementation !
|
|
0
|
2567 fi
|
|
149
|
2568 done
|
|
|
2569
|
|
373
|
2570 dnl Avoid version mismatch for shared library libXm.so on osf4
|
|
|
2571 if test "$GCC" = yes -a -d /usr/shlib; then XE_APPEND(-L/usr/shlib, X_LIBS); fi
|
|
|
2572
|
|
149
|
2573 ld_switch_x_site="$X_LIBS"
|
|
|
2574
|
|
151
|
2575 XE_COMPUTE_RUNPATH()
|
|
|
2576
|
|
149
|
2577 if test "$extra_verbose" = "yes"; then
|
|
|
2578 echo; echo "X11 compilation variables:"
|
|
163
|
2579 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2580 echo
|
|
|
2581 fi
|
|
|
2582
|
|
265
|
2583 dnl Set up bitmaps search path.
|
|
|
2584 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
2585 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
2586 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
2587 dnl element and add them to BITMAPDIR if they exist.
|
|
|
2588 bitmapdirs=
|
|
|
2589 if test "$x_includes" != NONE; then
|
|
|
2590 for i in $x_includes; do
|
|
|
2591 if test -d "$i/bitmaps"; then
|
|
|
2592 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
2593 fi
|
|
|
2594 if test -d "$i/X11/bitmaps"; then
|
|
|
2595 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
2596 fi
|
|
|
2597 done
|
|
|
2598 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
2599 fi
|
|
|
2600 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
2601
|
|
163
|
2602 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2603 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2604 rm -fr conftestdir
|
|
|
2605 if mkdir conftestdir; then
|
|
|
2606 cd conftestdir
|
|
|
2607 cat > Imakefile <<'EOF'
|
|
|
2608 xetest:
|
|
|
2609 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2610 EOF
|
|
|
2611 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2612 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2613 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2614 fi
|
|
|
2615 cd ..
|
|
|
2616 rm -fr conftestdir
|
|
|
2617 for word in $xmkmf_defines; do
|
|
410
|
2618 case "$word" in -D* )
|
|
|
2619 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'`
|
|
|
2620 case "$word" in
|
|
|
2621 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;;
|
|
|
2622 * ) val=1 ;;
|
|
|
2623 esac
|
|
|
2624 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above.
|
|
|
2625 if grep "^#define $sym " confdefs.h >/dev/null; then :; else
|
|
|
2626 if test "$val" = "1"
|
|
|
2627 then AC_DEFINE_UNQUOTED($sym)
|
|
|
2628 else AC_DEFINE_UNQUOTED($sym,$val)
|
|
|
2629 fi
|
|
|
2630 fi ;;
|
|
163
|
2631 esac
|
|
|
2632 done
|
|
|
2633 fi
|
|
|
2634
|
|
149
|
2635 dnl make sure we can find Intrinsic.h
|
|
|
2636 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
|
2637 [AC_MSG_ERROR("Unable to find X11 header files.")])
|
|
|
2638
|
|
153
|
2639 dnl -lXt and -lX11 are required
|
|
149
|
2640 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2641 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2642 if test "$have_lib_x11" != "yes"; then
|
|
|
2643 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2644 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
|
2645 [AC_MSG_ERROR("Unable to find X11 libraries.")],
|
|
|
2646 -b i486-linuxaout)
|
|
|
2647 fi
|
|
|
2648 libs_x="-lX11"
|
|
151
|
2649 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2650
|
|
153
|
2651 dnl Autodetect -lXext
|
|
|
2652 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2653
|
|
|
2654 dnl Require -lXt
|
|
169
|
2655 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
|
2656 AC_MSG_ERROR("Unable to find X11 libraries."))
|
|
149
|
2657
|
|
|
2658 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2659 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
2660 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2661 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2662 AC_MSG_RESULT(R${x11_release})
|
|
|
2663 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2664
|
|
398
|
2665 AC_CHECK_FUNCS(XConvertCase)
|
|
|
2666
|
|
149
|
2667 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2668
|
|
|
2669 dnl remove this - we should avoid checking for specific OS
|
|
|
2670 AC_MSG_CHECKING(for XFree86)
|
|
|
2671 if test -d "/usr/X386/include" -o \
|
|
169
|
2672 -f "/etc/XF86Config" -o \
|
|
149
|
2673 -f "/etc/X11/XF86Config" -o \
|
|
|
2674 -f "/usr/X11R6/lib/X11/XF86Config"; then
|
|
|
2675 AC_MSG_RESULT(yes)
|
|
|
2676 AC_DEFINE(HAVE_XFREE386)
|
|
|
2677 else
|
|
|
2678 AC_MSG_RESULT(no)
|
|
|
2679 fi
|
|
|
2680
|
|
|
2681 dnl autodetect -lXmu
|
|
169
|
2682 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
2683 with_xmu=yes, with_xmu=no) }
|
|
185
|
2684 if test "$with_xmu" = "no"; then
|
|
|
2685 XE_ADD_OBJS(xmu.o)
|
|
187
|
2686 else
|
|
185
|
2687 XE_PREPEND(-lXmu, libs_x)
|
|
|
2688 AC_DEFINE(HAVE_XMU)
|
|
169
|
2689 fi
|
|
149
|
2690
|
|
|
2691 dnl Autodetect -lXbsd
|
|
|
2692 dnl #### Someone, please add a better function than main
|
|
151
|
2693 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2694
|
|
243
|
2695 dnl Problem with the MIT distribution of X on AIX
|
|
|
2696 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
2697 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
274
|
2698 if test "$GCC" = "yes"; then
|
|
|
2699 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
2700 XE_PREPEND(-mthreads, libs_x)
|
|
|
2701 else
|
|
|
2702 case "$CC" in
|
|
|
2703 "xlc" ) CC="xlc_r" ;;
|
|
|
2704 "xlC" ) CC="xlC_r" ;;
|
|
|
2705 "cc" ) CC="cc_r" ;;
|
|
|
2706 esac
|
|
|
2707 fi
|
|
243
|
2708 fi
|
|
|
2709
|
|
149
|
2710 fi dnl $with_x11 = yes
|
|
|
2711
|
|
265
|
2712 if test "$with_msw" != "no"; then
|
|
|
2713 AC_CHECKING(for MS-Windows)
|
|
|
2714 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
2715 if test "$with_msw" = "yes"; then
|
|
|
2716 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
276
|
2717 install_pp="$blddir/lib-src/installexe.sh"
|
|
410
|
2718 XE_APPEND(-lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lwinspool, libs_system)
|
|
375
|
2719 test "$with_dragndrop" != no && XE_APPEND(msw, dragndrop_proto)
|
|
265
|
2720 if test "$window_system" != x11; then
|
|
|
2721 window_system=msw
|
|
|
2722 test "$with_scrollbars" != "no" && with_scrollbars=msw \
|
|
|
2723 && XE_ADD_OBJS(scrollbar-msw.o)
|
|
|
2724 test "$with_menubars" != "no" && with_menubars=msw \
|
|
|
2725 && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2726 test "$with_toolbars" != "no" && with_toolbars=msw \
|
|
|
2727 && XE_ADD_OBJS(toolbar-msw.o)
|
|
288
|
2728 test "$with_dialogs" != "no" && with_dialogs=msw \
|
|
|
2729 && XE_ADD_OBJS(dialog-msw.o)
|
|
398
|
2730 test "$with_widgets" != "no" && with_widgets=msw
|
|
265
|
2731 else
|
|
380
|
2732 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-msw.o)
|
|
265
|
2733 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2734 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-msw.o)
|
|
380
|
2735 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-msw.o)
|
|
265
|
2736 fi
|
|
380
|
2737 dnl check for our special version of select
|
|
278
|
2738 AC_TRY_RUN([#include <fcntl.h>
|
|
|
2739 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }],
|
|
|
2740 [AC_DEFINE(HAVE_MSG_SELECT)])
|
|
265
|
2741 with_file_coding=yes
|
|
384
|
2742 XE_ADD_OBJS(console-msw.o device-msw.o event-msw.o frame-msw.o objects-msw.o select-msw.o redisplay-msw.o glyphs-msw.o gui-msw.o)
|
|
265
|
2743 fi
|
|
|
2744 fi
|
|
|
2745
|
|
276
|
2746 AC_SUBST(install_pp)
|
|
|
2747
|
|
149
|
2748 test -z "$window_system" && window_system="none"
|
|
|
2749
|
|
272
|
2750 dnl Test for features that require a window system - ANY window system
|
|
|
2751 if test "$window_system" = "none"; then
|
|
388
|
2752 for feature in menubars scrollbars toolbars dialogs dragndrop xface
|
|
272
|
2753 do
|
|
|
2754 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2755 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
2756 fi
|
|
|
2757 eval "with_${feature}=no"
|
|
|
2758 done
|
|
|
2759 else
|
|
|
2760 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
2761 fi
|
|
|
2762
|
|
|
2763 dnl ### Test for features that require mswindows support - currently none
|
|
|
2764 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
2765 if test "$with_msw" != "yes"; then
|
|
|
2766 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
2767 do
|
|
|
2768 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2769 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
2770 fi
|
|
|
2771 eval "with_${feature}=no"
|
|
|
2772 done
|
|
|
2773 else
|
|
|
2774 :
|
|
|
2775 fi
|
|
|
2776
|
|
|
2777 dnl Test for features that require X11 support
|
|
|
2778 if test "$with_x11" != "yes"; then
|
|
|
2779 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
2780 dnl XEmacs in --batch mode.
|
|
|
2781 dnl if test "$with_tty" = "no" ; then
|
|
|
2782 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2783 dnl fi
|
|
398
|
2784 for feature in tooltalk cde offix wmcommand xim xmu nas_sound
|
|
149
|
2785 do
|
|
|
2786 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2787 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2788 fi
|
|
149
|
2789 eval "with_${feature}=no"
|
|
70
|
2790 done
|
|
0
|
2791 fi
|
|
120
|
2792
|
|
149
|
2793 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
2794 bitmapdir=
|
|
|
2795
|
|
149
|
2796 case "$window_system" in
|
|
70
|
2797 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
2798 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
70
|
2799 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
2800 esac
|
|
|
2801
|
|
149
|
2802 case "$x_libraries" in *X11R4* )
|
|
|
2803 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
2804 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
2805 esac
|
|
|
2806
|
|
398
|
2807 dnl Enable or disable proper handling of WM_COMMAND
|
|
|
2808 AC_CHECKING(for WM_COMMAND option);
|
|
|
2809 dnl if test "$with_wmcommand" = "yes"; then
|
|
|
2810 if test "$with_wmcommand" != "no"; then
|
|
|
2811 AC_DEFINE(HAVE_WMCOMMAND)
|
|
177
|
2812 fi
|
|
|
2813
|
|
149
|
2814 dnl Autodetect Xauth
|
|
159
|
2815 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
2816 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
2817 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
2818 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
2819 test -z "$with_xauth" && with_xauth=yes
|
|
|
2820 if test "$with_xauth" = "yes"; then
|
|
|
2821 AC_DEFINE(HAVE_XAUTH)
|
|
159
|
2822 XE_SPACE(libs_xauth, $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
2823 fi
|
|
159
|
2824 AC_SUBST(libs_xauth)
|
|
100
|
2825
|
|
282
|
2826 dnl This one is for the static initializeds variables in
|
|
|
2827 dnl offix.c, so that the thing is dumped after lastfile.o
|
|
274
|
2828 AC_SUBST(dnd_objs)
|
|
|
2829
|
|
149
|
2830 dnl Autodetect tooltalk
|
|
|
2831 if test "$with_tooltalk" != "no" ; then
|
|
|
2832 dnl autodetect the location of tt_c.h
|
|
|
2833 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
2834 for dir in "" "Tt/" "desktop/" ; do
|
|
406
|
2835 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break)
|
|
149
|
2836 done
|
|
406
|
2837 if test -z "$tt_c_h_file"; then
|
|
284
|
2838 if test "$with_tooltalk" = "yes"; then
|
|
|
2839 USAGE_ERROR("Unable to find required tooltalk header files.")
|
|
|
2840 fi
|
|
|
2841 with_tooltalk=no
|
|
|
2842 fi
|
|
0
|
2843 fi
|
|
149
|
2844 if test "$with_tooltalk" != "no" ; then
|
|
|
2845 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
2846 AC_CHECK_LIB(tt, tt_message_create,
|
|
284
|
2847 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
2848 done
|
|
284
|
2849 if test -z "$tt_libs"; then
|
|
|
2850 if test "$with_tooltalk" = "yes"; then
|
|
|
2851 USAGE_ERROR("Unable to find required tooltalk libraries.")
|
|
|
2852 fi
|
|
|
2853 with_tooltalk=no
|
|
|
2854 fi
|
|
149
|
2855 fi
|
|
284
|
2856 test -z "$with_tooltalk" && with_tooltalk=yes
|
|
149
|
2857 if test "$with_tooltalk" = "yes"; then
|
|
|
2858 AC_DEFINE(TOOLTALK)
|
|
406
|
2859 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file")
|
|
151
|
2860 XE_PREPEND($tt_libs, libs_x)
|
|
|
2861 XE_ADD_OBJS(tooltalk.o)
|
|
0
|
2862 fi
|
|
|
2863
|
|
149
|
2864 dnl Autodetect CDE
|
|
|
2865 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
2866 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
|
2867 test -z "$with_cde" && with_cde=yes
|
|
282
|
2868 if test "$with_dragndrop" = no; then
|
|
|
2869 AC_MSG_WARN([No CDE without generic Drag'n'Drop support])
|
|
|
2870 with_cde=no
|
|
|
2871 fi
|
|
149
|
2872 if test "$with_cde" = "yes" ; then
|
|
|
2873 AC_DEFINE(HAVE_CDE)
|
|
151
|
2874 XE_PREPEND(-lDtSvc, libs_x)
|
|
282
|
2875 XE_APPEND(CDE, dragndrop_proto)
|
|
149
|
2876 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
2877 need_motif=yes # CDE requires Motif
|
|
149
|
2878 fi
|
|
|
2879
|
|
288
|
2880 dnl Always compile OffiX unless --without-offix is given, no
|
|
380
|
2881 dnl X11 support is compiled in, no standard Xmu is available,
|
|
288
|
2882 dnl or dragndrop support is disabled
|
|
300
|
2883 dnl Because OffiX support currently loses when more than one display
|
|
|
2884 dnl is in use, we now disable it by default -slb 07/10/1998.
|
|
288
|
2885 test "$window_system" != "x11" && with_offix=no
|
|
|
2886 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
|
2887 AC_MSG_WARN([No OffiX without real Xmu support])
|
|
|
2888 with_offix=no
|
|
|
2889 fi
|
|
|
2890 if test "$with_dragndrop" = no; then
|
|
|
2891 AC_MSG_WARN([No OffiX without generic Drag'n'Drop support])
|
|
|
2892 with_offix=no
|
|
|
2893 fi
|
|
|
2894 if test "$with_cde" = yes; then
|
|
|
2895 AC_MSG_WARN([CDE already found, disabling OffiX support])
|
|
|
2896 with_offix=no
|
|
|
2897 fi
|
|
300
|
2898 test -z "$with_offix" && with_offix=no
|
|
288
|
2899 if test "$with_offix" = "yes"; then
|
|
|
2900 AC_DEFINE(HAVE_OFFIX_DND)
|
|
|
2901 XE_APPEND(offix.o, dnd_objs)
|
|
|
2902 XE_APPEND(OffiX, dragndrop_proto)
|
|
|
2903 fi
|
|
|
2904
|
|
282
|
2905 dnl Autodetect Drag'n'Drop support
|
|
|
2906 dnl always included if CDE, Offix, or MSWindows are defined
|
|
|
2907 AC_MSG_CHECKING(if drag and drop API is needed)
|
|
|
2908 if test "$with_dragndrop" != "no" ; then
|
|
|
2909 if test -n "$dragndrop_proto" ; then
|
|
|
2910 with_dragndrop=yes
|
|
|
2911 AC_MSG_RESULT([yes (${dragndrop_proto} )])
|
|
|
2912 AC_DEFINE(HAVE_DRAGNDROP)
|
|
|
2913 XE_APPEND(dragdrop.o, extra_objs)
|
|
|
2914 else
|
|
|
2915 with_dragndrop=no
|
|
|
2916 AC_MSG_RESULT(no)
|
|
|
2917 fi
|
|
|
2918 fi
|
|
|
2919
|
|
259
|
2920 dnl Autodetect LDAP
|
|
|
2921 AC_CHECKING(for LDAP)
|
|
272
|
2922 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
2923 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
2924 if test "$with_ldap" != "no"; then
|
|
398
|
2925 AC_CHECK_LIB(ldap, ldap_search, with_ldap_nolber=yes, with_ldap_nolber=no)
|
|
|
2926 test "$with_ldap_nolber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_lber=yes, with_ldap_lber=no, -llber) }
|
|
|
2927 test "$with_ldap_nolber" = "no" -a "$with_ldap_lber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_krb=yes, with_ldap_krb=no, -llber -lkrb) }
|
|
|
2928 test "$with_ldap_nolber" = "no" -a "$with_ldap_lber" = "no" -a "$with_ldap_krb" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_krbdes=yes, with_ldap_krbdes=no, -llber -lkrb -ldes) }
|
|
|
2929 test -z "$with_ldap" -a \( "$with_ldap_lber" = "yes" -o "$with_ldap_nolber" = "yes" -o "$with_ldap_krb" = "yes" -o "$with_ldap_krbdes" = "yes" \) && with_ldap=yes
|
|
272
|
2930 fi
|
|
|
2931 if test "$with_ldap" = "yes"; then
|
|
259
|
2932 AC_DEFINE(HAVE_LDAP)
|
|
|
2933 XE_ADD_OBJS(eldap.o)
|
|
398
|
2934 if test "$with_ldap_nolber" = "yes" ; then
|
|
|
2935 XE_PREPEND(-lldap, LIBS)
|
|
|
2936 else
|
|
|
2937 if test "$with_ldap_krb" = "yes" ; then
|
|
|
2938 XE_PREPEND(-lkrb, LIBS)
|
|
|
2939 fi
|
|
|
2940 if test "$with_ldap_krbdes" = "yes" ; then
|
|
|
2941 XE_PREPEND(-ldes, LIBS)
|
|
|
2942 XE_PREPEND(-lkrb, LIBS)
|
|
|
2943 fi
|
|
272
|
2944 XE_PREPEND(-llber, LIBS)
|
|
|
2945 XE_PREPEND(-lldap, LIBS)
|
|
|
2946 fi
|
|
398
|
2947 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result)
|
|
259
|
2948 fi
|
|
|
2949
|
|
404
|
2950 dnl Autodetect PostgreSQL
|
|
410
|
2951 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr;
|
|
|
2952 dnl in this case, configure will easily detect it there.
|
|
|
2953 dnl
|
|
|
2954 dnl If PostgreSQL is installed into a different prefix,
|
|
|
2955 dnl (such as the default /usr/local/pgsql when building from source),
|
|
|
2956 dnl that prefix must be specified using the --site-prefixes flag.
|
|
404
|
2957 if test "$with_postgresql" != "no"; then
|
|
410
|
2958 AC_CHECKING(for PostgreSQL)
|
|
|
2959
|
|
|
2960 dnl Look for these standard header file locations, known to be used on Linux
|
|
|
2961 for header_dir in "" "pgsql/" "postgresql/"; do
|
|
|
2962 AC_CHECK_HEADER(${header_dir}libpq-fe.h,
|
|
|
2963 libpq_fe_h_file=${header_dir}libpq-fe.h; break)
|
|
|
2964 done
|
|
|
2965
|
|
|
2966 test -n "$libpq_fe_h_file" && { AC_CHECK_LIB(pq,PQconnectdb,have_libpq=yes) }
|
|
|
2967
|
|
|
2968 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then
|
|
|
2969 with_postgresql=yes
|
|
|
2970 AC_DEFINE(HAVE_POSTGRESQL)
|
|
|
2971 AC_CHECK_LIB(pq,PQconnectStart, [
|
|
|
2972 with_postgresqlv7=yes;
|
|
|
2973 AC_DEFINE(HAVE_POSTGRESQLV7)])
|
|
|
2974 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file")
|
|
|
2975 XE_PREPEND(-lpq, LIBS)
|
|
|
2976 XE_ADD_OBJS(postgresql.o)
|
|
|
2977 elif test "$with_postgresql" = "yes"; then
|
|
|
2978 XE_DIE("Required PostgreSQL support cannot be provided. Check --site-prefixes.")
|
|
|
2979 fi
|
|
404
|
2980 fi
|
|
|
2981
|
|
193
|
2982 dnl ----------------------
|
|
278
|
2983 dnl Graphics libraries
|
|
193
|
2984 dnl ----------------------
|
|
|
2985
|
|
278
|
2986 if test "$window_system" != "none"; then
|
|
|
2987 AC_CHECKING(for graphics libraries)
|
|
272
|
2988
|
|
193
|
2989 dnl Autodetect Xpm
|
|
373
|
2990 xpm_problem=""
|
|
272
|
2991 if test -z "$with_xpm"; then
|
|
|
2992 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
2993 xe_check_libs=-lXpm
|
|
398
|
2994 AC_TRY_RUN([#define XPM_NUMBERS
|
|
|
2995 #include <X11/xpm.h>
|
|
272
|
2996 int main(int c, char **v) {
|
|
|
2997 return c == 1 ? 0 :
|
|
|
2998 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
2999 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
3000 [./conftest dummy_arg; xpm_status=$?;
|
|
373
|
3001 if test "$xpm_status" = "0"; then
|
|
272
|
3002 with_xpm=yes;
|
|
|
3003 else
|
|
|
3004 with_xpm=no;
|
|
373
|
3005 if test "$xpm_status" = "1"; then
|
|
272
|
3006 xpm_problem="Xpm library version and header file version don't match!"
|
|
373
|
3007 elif test "$xpm_status" = "2"; then
|
|
272
|
3008 xpm_problem="Xpm library version is too old!"
|
|
|
3009 else
|
|
|
3010 xpm_problem="Internal xpm detection logic error!"
|
|
|
3011 fi
|
|
|
3012 echo "
|
|
373
|
3013 *** WARNING *** $xpm_problem
|
|
278
|
3014 I'm not touching that with a 10-foot pole!
|
|
|
3015 If you really want to use the installed version of Xpm, rerun
|
|
373
|
3016 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!"
|
|
278
|
3017 fi],
|
|
272
|
3018 [with_xpm=no])
|
|
|
3019 xe_check_libs=
|
|
|
3020 AC_MSG_RESULT($with_xpm)
|
|
193
|
3021 fi
|
|
|
3022 if test "$with_xpm" = "yes"; then
|
|
|
3023 AC_DEFINE(HAVE_XPM)
|
|
|
3024 XE_PREPEND(-lXpm, libs_x)
|
|
278
|
3025 AC_MSG_CHECKING(for \"FOR_MSW\" xpm)
|
|
|
3026 xe_check_libs=-lXpm
|
|
|
3027 AC_TRY_LINK(, [XpmCreatePixmapFromData()],
|
|
|
3028 [xpm_for_msw=no],
|
|
|
3029 [xpm_for_msw=yes])
|
|
|
3030 xe_check_libs=
|
|
|
3031 AC_MSG_RESULT($xpm_for_msw)
|
|
|
3032 if test "$xpm_for_msw" = "yes"; then
|
|
|
3033 AC_DEFINE(FOR_MSW)
|
|
|
3034 fi
|
|
193
|
3035 fi
|
|
|
3036
|
|
388
|
3037 dnl Autodetect XFACE
|
|
|
3038 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
3039 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
3040 test -z "$with_xface" && with_xface=yes
|
|
|
3041 if test "$with_xface" = "yes"; then
|
|
|
3042 AC_DEFINE(HAVE_XFACE)
|
|
|
3043 XE_PREPEND(-lcompface, libs_x)
|
|
|
3044 fi
|
|
|
3045
|
|
373
|
3046 dnl For a brief period we had the GIF code split out into a separate library,
|
|
|
3047 dnl but patent problems, etc. sort of squashed that idea.
|
|
|
3048 dnl We default to building with builtin GIF decoding
|
|
|
3049 if test "$with_gif" != "no"; then
|
|
|
3050 with_gif="yes"
|
|
|
3051 AC_DEFINE(HAVE_GIF)
|
|
|
3052 XE_ADD_OBJS(dgif_lib.o gif_io.o)
|
|
|
3053 fi
|
|
|
3054
|
|
278
|
3055 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
3056 dnl So we always search for libz compression support.
|
|
|
3057 if test "$with_png $with_tiff" != "no no"; then
|
|
|
3058 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
3059 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
3060 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
193
|
3061 fi
|
|
|
3062
|
|
251
|
3063 dnl autodetect JPEG
|
|
|
3064 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
3065 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
3066 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
3067 if test "$with_jpeg" = "yes"; then
|
|
|
3068 AC_DEFINE(HAVE_JPEG)
|
|
|
3069 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
3070 fi
|
|
|
3071
|
|
251
|
3072 dnl autodetect PNG
|
|
373
|
3073 png_problem=""
|
|
|
3074 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
3075 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) }
|
|
|
3076 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
371
|
3077 if test -z "$with_png"; then
|
|
373
|
3078 AC_MSG_CHECKING(for workable png version information)
|
|
|
3079 xe_check_libs="-lpng -lz"
|
|
|
3080 AC_TRY_RUN([#include <png.h>
|
|
|
3081 int main(int c, char **v) {
|
|
|
3082 if (c == 1) return 0;
|
|
|
3083 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1;
|
|
|
3084 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}],
|
|
|
3085 [./conftest dummy_arg; png_status=$?;
|
|
|
3086 if test "$png_status" = "0"; then
|
|
|
3087 with_png=yes;
|
|
|
3088 else
|
|
|
3089 with_png=no;
|
|
|
3090 if test "$png_status" = "1"; then
|
|
|
3091 png_problem="PNG library version and header file don't match!"
|
|
|
3092 elif test "$png_status" = "2"; then
|
|
|
3093 png_problem="PNG library version too old (pre 1.0.2)!"
|
|
|
3094 fi
|
|
|
3095 echo "
|
|
|
3096 *** WARNING *** $png_problem
|
|
|
3097 I'm not touching that with a 10-foot pole!
|
|
|
3098 If you really want to use the installed version of libPNG, rerun
|
|
|
3099 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!"
|
|
|
3100 fi],
|
|
|
3101 [with_png=no])
|
|
|
3102 xe_check_libs=
|
|
|
3103 AC_MSG_RESULT($with_png)
|
|
371
|
3104 fi
|
|
251
|
3105 if test "$with_png" = "yes"; then
|
|
|
3106 AC_DEFINE(HAVE_PNG)
|
|
272
|
3107 XE_PREPEND(-lpng, libs_x)
|
|
251
|
3108 fi
|
|
|
3109
|
|
|
3110 dnl autodetect TIFF
|
|
286
|
3111 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
3112 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no) }
|
|
272
|
3113 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
3114 if test "$with_tiff" = "yes"; then
|
|
|
3115 AC_DEFINE(HAVE_TIFF)
|
|
272
|
3116 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
3117 fi
|
|
278
|
3118 fi
|
|
|
3119
|
|
|
3120 dnl ----------------------
|
|
373
|
3121 dnl X-Specific Graphics libraries
|
|
278
|
3122 dnl ----------------------
|
|
|
3123
|
|
|
3124 if test "$with_x11" = "yes"; then
|
|
|
3125
|
|
|
3126 AC_CHECKING(for X11 graphics libraries)
|
|
|
3127
|
|
398
|
3128 AC_CHECKING(for the Athena widgets)
|
|
|
3129
|
|
|
3130 dnl What in heck did the user actually want?
|
|
|
3131 case "$with_athena" in
|
|
|
3132 dnl This is the default, old fashioned flat Athena.
|
|
|
3133 "xaw" | "") athena_variant=Xaw athena_3d=no ;;
|
|
|
3134 "3d") athena_variant=Xaw3d athena_3d=yes ;;
|
|
|
3135 "next") athena_variant=neXtaw athena_3d=yes ;;
|
|
|
3136 "95") athena_variant=Xaw95 athena_3d=yes ;;
|
|
|
3137 "xpm") athena_variant=XawXpm athena_3d=yes ;;
|
|
|
3138 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;;
|
|
|
3139 esac
|
|
|
3140
|
|
|
3141 dnl Search for the Athena library...
|
|
|
3142 if test "$athena_3d" = "no"; then
|
|
|
3143 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb,
|
|
|
3144 [
|
|
|
3145 dnl Must not be a 3d library...
|
|
|
3146 AC_CHECK_LIB($athena_variant, threeDClassRec,
|
|
|
3147 AC_MSG_WARN("Could not find a non-3d Athena widget library."),
|
|
|
3148 athena_lib=$athena_variant)
|
|
|
3149 ],
|
|
|
3150 AC_MSG_WARN("Could not find an Athena widget library."))
|
|
|
3151 else
|
|
|
3152 dnl The real configuration, need 3d library
|
|
|
3153 AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant,
|
|
|
3154 dnl OK, couldn't find it with a proper name, try the standard Athena lib
|
|
|
3155 dnl If that is 3d, presume the user asked for what they have installed.
|
|
|
3156 AC_CHECK_LIB(Xaw, threeDClassRec,
|
|
|
3157 [
|
|
|
3158 athena_lib=Xaw;
|
|
|
3159 AC_MSG_WARN("Assuming that libXaw is actually $athena_variant.");
|
|
|
3160 ],
|
|
|
3161 AC_MSG_WARN("Could not find a 3d Athena widget library that looked like $athena_variant.")))
|
|
|
3162 fi
|
|
|
3163
|
|
|
3164 dnl Now we locate the Athena headers that we need.
|
|
|
3165 if test "$athena_3d" = "no"; then
|
|
|
3166 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3167 AC_MSG_WARN("Could not find a non-3d Athena header set."),
|
|
|
3168 AC_CHECK_HEADER(X11/Xaw/XawInit.h,
|
|
|
3169 athena_h_path=X11/Xaw,
|
|
|
3170 AC_MSG_WARN("Could not find a non-3d Athena header set.")))
|
|
|
3171 else
|
|
|
3172 dnl The three-d Athena headers are so much more slippery.
|
|
|
3173 dnl Curse this `Lets replace standard libraries' thing that they did. :/
|
|
|
3174 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h,
|
|
|
3175 AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h,
|
|
|
3176 athena_h_path=X11/$athena_variant,))
|
|
|
3177
|
|
|
3178 dnl Is the variant specific header directory directly under include?
|
|
|
3179 if test -z "$athena_h_path"; then
|
|
|
3180 AC_CHECK_HEADER($athena_variant/XawInit.h,
|
|
|
3181 AC_CHECK_HEADER($athena_variant/ThreeD.h,
|
|
|
3182 athena_h_path=$athena_variant,))
|
|
|
3183 fi
|
|
|
3184
|
|
|
3185 dnl If we couldn't find the specific variant, try the generic Athena 3d headers
|
|
|
3186 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3187 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h,
|
|
|
3188 AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h,
|
|
|
3189 [
|
|
|
3190 AC_MSG_WARN("Assuming that X11/Xaw3d headers are suitable for $athena_variant.")
|
|
|
3191 athena_h_path=X11/Xaw3d
|
|
|
3192 ],))
|
|
|
3193 fi
|
|
|
3194
|
|
|
3195 dnl Also generic 3d headers directly under include dir
|
|
|
3196 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3197 AC_CHECK_HEADER(Xaw3d/XawInit.h,
|
|
|
3198 AC_CHECK_HEADER(Xaw3d/ThreeD.h,
|
|
|
3199 [
|
|
|
3200 AC_MSG_WARN("Assuming that Xaw3d headers are suitable for $athena_variant.")
|
|
|
3201 athena_h_path=Xaw3d
|
|
|
3202 ],))
|
|
|
3203 fi
|
|
|
3204
|
|
|
3205 dnl If nothing yet found, see if Xaw is a 3d header set...
|
|
|
3206 dnl We AC_MSG_WARN if we fail because I am all out of ideas...
|
|
|
3207 if test -z "$athena_h_path"; then
|
|
|
3208 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3209 [
|
|
|
3210 AC_MSG_WARN("Assuming that X11/Xaw headers are suitable for $athena_variant.")
|
|
|
3211 athena_h_path=X11/Xaw
|
|
|
3212 ],
|
|
|
3213 AC_MSG_WARN("Could not find a suitable 3d Athena header set."))
|
|
|
3214 fi
|
|
|
3215 fi
|
|
|
3216
|
|
|
3217 dnl Do we actually have a usable Athena widget set? Please?
|
|
|
3218 if test -n "$athena_lib" -a -n "$athena_h_path"; then
|
|
|
3219 have_xaw=yes
|
|
|
3220 else
|
|
|
3221 have_xaw=no
|
|
|
3222 fi
|
|
193
|
3223
|
|
|
3224 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
3225 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
3226 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
3227 have_motif=no)
|
|
|
3228
|
|
272
|
3229 if test "$have_motif" = "yes"; then
|
|
|
3230 dnl autodetect lesstif
|
|
|
3231 AC_MSG_CHECKING(for Lesstif)
|
|
|
3232 AC_EGREP_CPP(yes,
|
|
|
3233 [#include <Xm/Xm.h>
|
|
|
3234 #ifdef LESSTIF_VERSION
|
|
|
3235 yes
|
|
|
3236 #endif
|
|
|
3237 ], have_lesstif=yes, have_lesstif=no)
|
|
|
3238 AC_MSG_RESULT($have_lesstif)
|
|
|
3239 fi
|
|
|
3240
|
|
193
|
3241 fi dnl "$with_x11" = "yes"
|
|
|
3242
|
|
149
|
3243 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
3244 dnl Not all toolkits support all widgets
|
|
|
3245 dnl if Motif is available we use it for the dialog boxes.
|
|
|
3246
|
|
398
|
3247 case "$with_menubars" in "" | "yes" | "athena" )
|
|
149
|
3248 with_menubars="lucid" ;;
|
|
|
3249 esac
|
|
243
|
3250 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
398
|
3251 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
3252 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
149
|
3253 else with_dialogs=no
|
|
|
3254 fi ;;
|
|
|
3255 esac
|
|
|
3256 case "$with_scrollbars" in "" | "yes" )
|
|
|
3257 with_scrollbars="lucid" ;;
|
|
|
3258 esac
|
|
398
|
3259 case "$with_widgets" in "" | "yes" | "lucid")
|
|
|
3260 if test "$have_motif" = "yes"; then with_widgets="motif"
|
|
|
3261 elif test "$have_xaw" = "yes"; then with_widgets="athena"
|
|
|
3262 else with_widgets=no
|
|
|
3263 fi ;;
|
|
|
3264 esac
|
|
|
3265
|
|
|
3266 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
|
|
|
3267
|
|
|
3268 case "$all_widgets" in
|
|
|
3269 *athena* )
|
|
|
3270 if test "$have_xaw" != "yes"; then
|
|
|
3271 XE_DIE("Could not find a suitable Athena library to build with.")
|
|
|
3272 fi
|
|
|
3273
|
|
|
3274 dnl Add the Lucid widget Athena code
|
|
|
3275 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
|
3276
|
|
|
3277 dnl Add the Athena widget library we located earlier
|
|
|
3278 XE_PREPEND(-l$athena_lib, libs_x)
|
|
|
3279
|
|
410
|
3280 dnl Tell lwlib where to find the Athena header files.
|
|
|
3281 dnl Many people have tried to create a `smart' way of doing this,
|
|
|
3282 dnl but all have failed. Before changing the following ugly definitions,
|
|
|
3283 dnl consult the veterans of many a battle.
|
|
|
3284 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h")
|
|
|
3285 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h")
|
|
|
3286 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h")
|
|
|
3287 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h")
|
|
|
3288 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h")
|
|
|
3289 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h")
|
|
|
3290 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h")
|
|
|
3291 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h")
|
|
|
3292 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h")
|
|
|
3293 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h")
|
|
398
|
3294
|
|
|
3295 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
|
3296 AC_DEFINE(NEED_ATHENA)
|
|
410
|
3297 need_athena="yes"
|
|
398
|
3298
|
|
|
3299 if test "$athena_3d" = "yes"; then
|
|
|
3300 AC_DEFINE(HAVE_ATHENA_3D)
|
|
|
3301 fi
|
|
|
3302 ;;
|
|
70
|
3303 esac
|
|
|
3304
|
|
149
|
3305 case "$all_widgets" in *motif* )
|
|
|
3306 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
3307 AC_DEFINE(NEED_MOTIF)
|
|
|
3308 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
3309 need_motif=yes ;;
|
|
|
3310 esac
|
|
|
3311
|
|
157
|
3312 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
3313 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
3314 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
398
|
3315 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3316 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs)
|
|
|
3317 case "$with_widgets" in athena* )
|
|
|
3318 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);;
|
|
|
3319 esac
|
|
157
|
3320 case "$all_widgets" in *lucid* )
|
|
|
3321 AC_DEFINE(NEED_LUCID)
|
|
|
3322 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
3323 esac
|
|
|
3324
|
|
|
3325 AC_SUBST(lwlib_objs)
|
|
|
3326
|
|
398
|
3327 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA)
|
|
|
3328 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA)
|
|
|
3329
|
|
|
3330 if test "$athena_3d" = "yes"; then
|
|
|
3331 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
3332 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
3333 fi
|
|
|
3334
|
|
|
3335 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac
|
|
|
3336 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3337 AC_DEFINE(LWLIB_TABS_LUCID)
|
|
149
|
3338
|
|
|
3339 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
3340 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
3341 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
3342 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
398
|
3343 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS)
|
|
149
|
3344
|
|
|
3345 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
3346 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
3347
|
|
|
3348 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
3349 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
3350 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
398
|
3351 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF)
|
|
|
3352
|
|
|
3353 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar.o)
|
|
|
3354 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar.o)
|
|
|
3355 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog.o)
|
|
|
3356 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar.o)
|
|
149
|
3357
|
|
|
3358 if test "$with_x11" = "yes"; then
|
|
398
|
3359 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-x.o)
|
|
|
3360 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-x.o)
|
|
|
3361 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-x.o)
|
|
|
3362 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-x.o)
|
|
|
3363 test "$all_widgets" != "no no no no no" && XE_ADD_OBJS(gui-x.o)
|
|
0
|
3364 fi
|
|
149
|
3365
|
|
151
|
3366 dnl ----------------------
|
|
|
3367 dnl Mule-dependent options
|
|
|
3368 dnl ----------------------
|
|
|
3369
|
|
272
|
3370 test -z "$with_mule" && with_mule=no
|
|
259
|
3371 test -z "$with_file_coding" && with_file_coding=no
|
|
149
|
3372
|
|
227
|
3373 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
3374 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
3375 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
3376 dnl echo "rerun configure with --with-mule=no"
|
|
|
3377 dnl exit 1
|
|
|
3378 dnl fi
|
|
207
|
3379
|
|
259
|
3380 if test "$with_file_coding" = "yes" && test "$with_mule" = "no"; then
|
|
|
3381 AC_DEFINE(FILE_CODING)
|
|
|
3382 XE_ADD_OBJS(file-coding.o)
|
|
251
|
3383 fi
|
|
|
3384
|
|
70
|
3385 if test "$with_mule" = "yes" ; then
|
|
151
|
3386 AC_CHECKING(for Mule-related features)
|
|
149
|
3387 AC_DEFINE(MULE)
|
|
259
|
3388 AC_DEFINE(FILE_CODING)
|
|
398
|
3389 XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o file-coding.o)
|
|
149
|
3390
|
|
|
3391 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
3392 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
3393 AC_CHECK_LIB(intl, strerror)
|
|
|
3394
|
|
|
3395 AC_CHECKING(for Mule input methods)
|
|
|
3396 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
3397 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
3398 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
3399 case "$with_xim" in "" | "yes" )
|
|
|
3400 AC_CHECKING(for XIM)
|
|
392
|
3401 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
|
|
272
|
3402 dnl XIM + Lesstif is not (yet?) usable
|
|
392
|
3403 if test "$have_motif $have_lesstif" = "yes no"; then
|
|
|
3404 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
|
|
|
3405 fi ;;
|
|
149
|
3406 esac
|
|
272
|
3407 if test "$with_xim" != "no"; then
|
|
70
|
3408 AC_DEFINE(HAVE_XIM)
|
|
149
|
3409 if test "$with_xim" = "xlib"; then
|
|
|
3410 AC_DEFINE(XIM_XLIB)
|
|
151
|
3411 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
3412 fi
|
|
149
|
3413 if test "$with_xim" = "motif"; then
|
|
|
3414 AC_DEFINE(XIM_MOTIF)
|
|
|
3415 need_motif=yes
|
|
151
|
3416 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
3417 fi
|
|
215
|
3418 if test "$with_xim" = "motif"; then
|
|
177
|
3419 with_xfs=no
|
|
|
3420 fi
|
|
215
|
3421 fi
|
|
|
3422
|
|
392
|
3423 dnl "with_xfs" = "yes"
|
|
215
|
3424 if test "$with_xfs" = "yes" ; then
|
|
|
3425 AC_CHECKING(for XFontSet)
|
|
|
3426 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
3427 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
3428 AC_DEFINE(USE_XFONTSET)
|
|
215
|
3429 if test "$with_xim" = "no" ; then
|
|
|
3430 XE_ADD_OBJS(input-method-xfs.o)
|
|
|
3431 fi
|
|
177
|
3432 fi
|
|
392
|
3433 fi dnl with_xfs
|
|
149
|
3434
|
|
|
3435 dnl Autodetect WNN
|
|
|
3436 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
3437 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
|
3438 dnl Detour to find crypt
|
|
|
3439 if test "$with_wnn" != "no"; then
|
|
|
3440 AC_CHECK_FUNCS(crypt)
|
|
|
3441 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
3442 fi
|
|
|
3443 dnl Back to our regularly scheduled wnn hunting
|
|
377
|
3444 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then
|
|
|
3445 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn,
|
|
|
3446 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4,
|
|
|
3447 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6,
|
|
|
3448 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no))))
|
|
|
3449 fi
|
|
149
|
3450 test -z "$with_wnn" && with_wnn=yes
|
|
|
3451 if test "$with_wnn" = "yes"; then
|
|
|
3452 AC_DEFINE(HAVE_WNN)
|
|
377
|
3453 XE_PREPEND(-l$libwnn, libs_x)
|
|
151
|
3454 XE_ADD_OBJS(mule-wnnfns.o)
|
|
284
|
3455 if test "$with_wnn6" != "no"; then
|
|
377
|
3456 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes)
|
|
284
|
3457 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
3458 fi
|
|
151
|
3459 fi
|
|
149
|
3460
|
|
|
3461 dnl Autodetect canna
|
|
267
|
3462 canna_includes_found=no
|
|
|
3463 if test "$with_canna" != "no"; then
|
|
|
3464 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3465 fi
|
|
|
3466 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
3467 -d "/usr/local/canna/include"; then
|
|
|
3468 save_c_switch_site="$c_switch_site"
|
|
|
3469 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
3470 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3471 if test "$canna_includes_found" != "yes"; then
|
|
|
3472 c_switch_site="$save_c_switch_site"
|
|
|
3473 with_canna="no"
|
|
|
3474 fi
|
|
|
3475 fi
|
|
|
3476
|
|
149
|
3477 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
3478 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
3479 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
3480 test -z "$with_canna" && with_canna=yes
|
|
|
3481 if test "$with_canna" = "yes"; then
|
|
|
3482 AC_DEFINE(HAVE_CANNA)
|
|
151
|
3483 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
3484 XE_ADD_OBJS(mule-canna.o)
|
|
|
3485 fi
|
|
155
|
3486
|
|
151
|
3487 else dnl "$with_mule" = "no"
|
|
149
|
3488 for feature in xim canna wnn; do
|
|
|
3489 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3490 AC_MSG_WARN("--with-${feature} ignored: Not valid without Mule support")
|
|
|
3491 fi
|
|
|
3492 eval "with_${feature}=no"
|
|
100
|
3493 done
|
|
151
|
3494 fi dnl with_mule
|
|
100
|
3495
|
|
149
|
3496
|
|
|
3497 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
3498 if test "$need_motif" = "yes" ; then
|
|
|
3499 XE_PREPEND(-lXm, libs_x)
|
|
207
|
3500 dnl AIX needs the following library for use with Motif
|
|
|
3501 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
3502 XE_COMPUTE_RUNPATH()
|
|
|
3503 fi
|
|
|
3504
|
|
398
|
3505 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getpt getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strcasecmp strerror tzset ulimit usleep utimes waitpid vsnprintf fsync ftruncate umask)
|
|
|
3506
|
|
|
3507 dnl Use our own realpath always.
|
|
|
3508 XE_ADD_OBJS(realpath.o)
|
|
|
3509
|
|
|
3510 dnl Check whether the system provides getloadavg (Solaris 7 has it)
|
|
|
3511 AC_CHECK_FUNCS(getloadavg)
|
|
|
3512
|
|
|
3513 if test "$ac_cv_func_getloadavg" != "yes"
|
|
|
3514 then
|
|
|
3515 XE_ADD_OBJS(getloadavg.o)
|
|
|
3516
|
|
|
3517 dnl Used by getloadavg() - does not require root priveleges
|
|
|
3518 AC_CHECK_LIB(kstat, kstat_open)
|
|
|
3519
|
|
|
3520 dnl Another way to get the load average
|
|
|
3521 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
3522 fi
|
|
151
|
3523
|
|
149
|
3524 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
3525 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
3526 AC_TRY_LINK([#include <netdb.h>],
|
|
|
3527 [return h_errno;],
|
|
|
3528 [AC_MSG_RESULT(yes)
|
|
|
3529 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
3530 [AC_MSG_RESULT(no)])
|
|
|
3531
|
|
|
3532 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
3533 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
3534 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
3535 [AC_MSG_RESULT(yes)
|
|
|
3536 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
3537 [AC_MSG_RESULT(no)])
|
|
|
3538
|
|
|
3539 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
3540 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
3541 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
3542 AC_TRY_RUN([#include <time.h>
|
|
|
3543 #if STDC_HEADERS
|
|
0
|
3544 # include <stdlib.h>
|
|
|
3545 #endif
|
|
|
3546 extern char **environ;
|
|
|
3547 unset_TZ ()
|
|
|
3548 {
|
|
|
3549 char **from, **to;
|
|
|
3550 for (to = from = environ; (*to = *from); from++)
|
|
|
3551 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
3552 to++;
|
|
|
3553 }
|
|
149
|
3554 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
3555 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
3556 main()
|
|
|
3557 {
|
|
|
3558 time_t now = time ((time_t *) 0);
|
|
|
3559 int hour_GMT0, hour_unset;
|
|
149
|
3560 if (putenv (TZ_GMT0) != 0)
|
|
0
|
3561 exit (1);
|
|
|
3562 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
3563 unset_TZ ();
|
|
|
3564 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
3565 if (putenv (TZ_PST8) != 0)
|
|
0
|
3566 exit (1);
|
|
|
3567 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
3568 exit (1);
|
|
|
3569 unset_TZ ();
|
|
|
3570 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
3571 exit (1);
|
|
|
3572 exit (0);
|
|
|
3573 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
3574 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
3575 emacs_cv_localtime_cache=yes])
|
|
149
|
3576 else
|
|
|
3577 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
3578 # since we can't invalidate the cache if we don't have tzset.
|
|
|
3579 emacs_cv_localtime_cache=no
|
|
|
3580 fi],[:])dnl
|
|
|
3581 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
3582 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
3583 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
3584 fi
|
|
|
3585
|
|
149
|
3586 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
3587 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
3588 AC_TRY_LINK([
|
|
0
|
3589 #ifdef TIME_WITH_SYS_TIME
|
|
|
3590 #include <sys/time.h>
|
|
|
3591 #include <time.h>
|
|
|
3592 #else
|
|
|
3593 #ifdef HAVE_SYS_TIME_H
|
|
|
3594 #include <sys/time.h>
|
|
|
3595 #else
|
|
|
3596 #include <time.h>
|
|
|
3597 #endif
|
|
|
3598 #endif
|
|
|
3599 ],
|
|
|
3600 [
|
|
|
3601 struct timeval time;
|
|
398
|
3602 gettimeofday (&time, 0);
|
|
0
|
3603 ],
|
|
272
|
3604 [AC_MSG_RESULT(two)],
|
|
|
3605 [AC_MSG_RESULT(one)
|
|
0
|
3606 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
3607 fi
|
|
|
3608
|
|
149
|
3609
|
|
|
3610 AC_C_INLINE
|
|
404
|
3611 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
149
|
3612
|
|
175
|
3613 dnl HP-UX has a working alloca in libPW.
|
|
177
|
3614 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
3615 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
3616 dnl esac
|
|
149
|
3617
|
|
|
3618 AC_FUNC_ALLOCA
|
|
151
|
3619 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
149
|
3620
|
|
|
3621 dnl Check whether vfork exists and works correctly. (This does more
|
|
|
3622 dnl than just check for its existence.) If so, it defines HAVE_VFORK_H.
|
|
|
3623 dnl If not, it defines vfork to be fork.
|
|
|
3624 AC_FUNC_VFORK
|
|
|
3625
|
|
|
3626 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
3627 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
3628 AC_FUNC_STRCOLL
|
|
|
3629
|
|
163
|
3630 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
3631 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
3632 dnl process ID as an argument.
|
|
|
3633 AC_CHECK_FUNCS(getpgrp)
|
|
|
3634 AC_FUNC_GETPGRP
|
|
|
3635
|
|
153
|
3636 dnl We used to call AC_FUNC_MMAP here
|
|
|
3637 dnl Instead we now use following, suggested by Neal Becker
|
|
|
3638 AC_MSG_CHECKING(for working mmap)
|
|
155
|
3639 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
3640 AC_TRY_RUN([#include <stdio.h>
|
|
|
3641 #include <unistd.h>
|
|
|
3642 #include <fcntl.h>
|
|
|
3643 #include <sys/mman.h>
|
|
|
3644
|
|
|
3645 #ifndef MAP_VARIABLE
|
|
|
3646 #define MAP_VARIABLE 0
|
|
|
3647 #endif
|
|
|
3648
|
|
|
3649 #ifndef MAP_FAILED
|
|
|
3650 #define MAP_FAILED -1
|
|
|
3651 #endif
|
|
|
3652
|
|
|
3653 int main (int argc, char *argv[])
|
|
|
3654 {
|
|
|
3655 int fd = -1;
|
|
|
3656 caddr_t p;
|
|
|
3657 #ifndef MAP_ANONYMOUS
|
|
|
3658 fd = open ("/dev/zero", O_RDWR);
|
|
|
3659 if (fd < 0)
|
|
|
3660 return 1;
|
|
|
3661 #define MAP_ANONYMOUS 0
|
|
|
3662 #endif
|
|
|
3663 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
3664 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
3665 fd, 0) != (void *) MAP_FAILED)
|
|
|
3666 return 0;
|
|
|
3667 perror ("conftest: mmap failed");
|
|
|
3668 return 1;
|
|
155
|
3669 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
3670 esac
|
|
153
|
3671 AC_MSG_RESULT($have_mmap)
|
|
|
3672 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
3673
|
|
|
3674 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
3675 dnl We only turn rel_alloc on by default if mmap is available.
|
|
398
|
3676 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
3677 if test "$rel_alloc $have_mmap" = "default yes"; then
|
|
|
3678 if test "$doug_lea_malloc" = "yes"; then
|
|
|
3679 dnl Check if malloc() calls mmap(), making rel_alloc pointless.
|
|
|
3680 AC_MSG_CHECKING(for M_MMAP_THRESHOLD)
|
|
|
3681 AC_TRY_COMPILE([#include <malloc.h>],[
|
|
|
3682 #ifndef M_MMAP_THRESHOLD
|
|
|
3683 #error No M_MMAP_THRESHOLD :-(
|
|
|
3684 !@+$%^&*_)(_ - unlikely to compile...
|
|
|
3685 #endif
|
|
|
3686 ], [rel_alloc=no; AC_MSG_RESULT(yes);], [rel_alloc=yes; AC_MSG_RESULT(no);])
|
|
|
3687 else
|
|
|
3688 rel_alloc=yes
|
|
|
3689 fi
|
|
|
3690 fi
|
|
149
|
3691 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
3692
|
|
175
|
3693 dnl Check for terminal I/O variants
|
|
|
3694 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
3695 AC_CHECK_HEADER(termios.h,
|
|
175
|
3696 AC_DEFINE(HAVE_TERMIOS)
|
|
|
3697 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
3698 AC_DEFINE(NO_TERMIO),
|
|
|
3699 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
3700
|
|
|
3701
|
|
149
|
3702 dnl Check for Internet sockets.
|
|
|
3703 AC_CHECK_FUNC(socket,
|
|
|
3704 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
3705 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
3706 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
3707 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
3708 AC_TRY_LINK([
|
|
|
3709 #include <sys/types.h>
|
|
|
3710 #include <sys/socket.h>
|
|
|
3711 #include <sys/un.h>
|
|
|
3712 ],
|
|
|
3713 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
3714 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
3715 [AC_MSG_RESULT(no)])
|
|
|
3716 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
3717 AC_TRY_LINK([
|
|
284
|
3718 #include <sys/types.h>
|
|
259
|
3719 #include <netinet/in.h>
|
|
|
3720 ],
|
|
|
3721 [static struct ip_mreq x;],
|
|
|
3722 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
3723 [AC_MSG_RESULT(no)])])])])
|
|
|
3724
|
|
|
3725 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
3726 AC_CHECK_FUNC(msgget,
|
|
|
3727 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
3728 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
3729 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
3730
|
|
|
3731 dnl Check for directory variants
|
|
|
3732 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
3733 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
3734
|
|
|
3735 dnl Check for nlist.h
|
|
|
3736 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
3737
|
|
|
3738 dnl Check for sound of various sorts.
|
|
|
3739
|
|
|
3740 dnl Autodetect native sound
|
|
|
3741 AC_CHECKING("for sound support")
|
|
155
|
3742 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
3743
|
|
149
|
3744 if test "$with_native_sound" != "no"; then
|
|
155
|
3745 dnl Maybe sound is already on include path...
|
|
|
3746 if test -n "$native_sound_lib"; then
|
|
|
3747 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
3748 [sound_found=yes sound_cflags=""
|
|
|
3749 XE_ADD_OBJS(sunplay.o)])
|
|
|
3750 fi
|
|
|
3751
|
|
149
|
3752 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
3753 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
3754 sound_found=yes
|
|
151
|
3755 XE_ADD_OBJS(sunplay.o)
|
|
149
|
3756 if test -d "/usr/demo/SOUND/include"
|
|
|
3757 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
3758 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
3759 fi
|
|
|
3760 if test -z "$native_sound_lib" ; then
|
|
|
3761 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3762 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3763 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
3764 fi
|
|
|
3765 fi
|
|
155
|
3766 fi
|
|
|
3767
|
|
|
3768 dnl Check for SGI and HP native sound libs
|
|
|
3769 if test -z "$sound_found"; then
|
|
|
3770 case "$canonical" in
|
|
149
|
3771 *-sgi-* )
|
|
155
|
3772 if test -z "$native_sound_lib"; then
|
|
|
3773 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
3774 fi
|
|
|
3775 if test -n "$native_sound_lib"; then
|
|
|
3776 sound_found=yes sound_cflags=""
|
|
151
|
3777 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
3778 fi ;;
|
|
|
3779 hppa*-hp-hpux* )
|
|
155
|
3780 if test -z "$native_sound_lib"; then
|
|
|
3781 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
3782 fi
|
|
|
3783 if test -n "$native_sound_lib"; then
|
|
|
3784 sound_found=yes
|
|
151
|
3785 XE_ADD_OBJS(hpplay.o)
|
|
169
|
3786 if test "$GCC" = "yes" # Kludge city
|
|
149
|
3787 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
3788 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
3789 fi
|
|
|
3790 fi ;;
|
|
0
|
3791 esac
|
|
|
3792 fi
|
|
149
|
3793
|
|
155
|
3794 dnl Check for Linux/BSD native sound
|
|
149
|
3795 if test -z "$sound_found"; then
|
|
|
3796 for dir in "machine" "sys" "linux"; do
|
|
|
3797 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
3798 sound_found=yes
|
|
398
|
3799 need_miscplay=yes
|
|
151
|
3800 XE_ADD_OBJS(linuxplay.o)
|
|
406
|
3801 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, "${dir}/soundcard.h")]
|
|
149
|
3802 break)
|
|
|
3803 done
|
|
|
3804 fi
|
|
|
3805
|
|
410
|
3806 dnl Win32 Native uses native sound
|
|
|
3807 if test -z "$sound_found"; then
|
|
|
3808 if test "$with_msw" = "yes"; then
|
|
|
3809 sound_found=yes
|
|
|
3810 native_sound_lib=
|
|
|
3811 fi
|
|
|
3812 fi
|
|
|
3813
|
|
149
|
3814 test "$sound_found" = "yes" && with_native_sound=yes
|
|
0
|
3815 fi
|
|
149
|
3816
|
|
|
3817 if test "$with_native_sound" = "yes"; then
|
|
|
3818 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
3819 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
3820 fi
|
|
|
3821
|
|
398
|
3822 dnl NAS Sound support
|
|
|
3823 if test "$with_nas_sound" != "no"; then
|
|
|
3824 AC_CHECK_HEADER(audio/audiolib.h, [
|
|
|
3825 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)])
|
|
|
3826 if test "$have_nas_sound" = "yes"; then
|
|
|
3827 with_nas_sound=yes
|
|
|
3828 AC_DEFINE(HAVE_NAS_SOUND)
|
|
|
3829 XE_ADD_OBJS(nas.o)
|
|
|
3830 XE_PREPEND(-laudio, libs_x)
|
|
|
3831 dnl If the nas library does not contain the error jump point,
|
|
|
3832 dnl then we force safer behavior.
|
|
|
3833 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
3834 else
|
|
|
3835 test "$with_nas_sound" = "yes" && \
|
|
|
3836 XE_DIE("Required NAS sound support cannot be provided.")
|
|
|
3837 with_nas_sound=no
|
|
|
3838 fi
|
|
|
3839 fi
|
|
|
3840
|
|
|
3841 dnl ESD Sound support
|
|
|
3842 if test "$with_esd_sound" != "no"; then
|
|
|
3843 AC_CHECK_PROG(have_esd_config, esd-config, yes, no)
|
|
|
3844 if test "$have_esd_config" = "yes"; then
|
|
|
3845 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS"
|
|
|
3846 XE_APPEND(`esd-config --cflags`, c_switch_site)
|
|
|
3847 XE_PREPEND(`esd-config --libs`, LIBS)
|
|
|
3848 AC_CHECK_FUNC(esd_play_stream,
|
|
|
3849 have_esd_sound=yes,
|
|
|
3850 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS")
|
|
|
3851 fi
|
|
|
3852
|
|
|
3853 if test "$have_esd_sound" = "yes"; then
|
|
|
3854 with_esd_sound=yes
|
|
|
3855 need_miscplay=yes
|
|
|
3856 XE_ADD_OBJS(esd.o)
|
|
|
3857 AC_DEFINE(HAVE_ESD_SOUND)
|
|
|
3858 else
|
|
|
3859 test "$with_esd_sound" = "yes" && \
|
|
|
3860 XE_DIE("Required ESD sound support cannot be provided.")
|
|
|
3861 with_esd_sound=no
|
|
|
3862 fi
|
|
|
3863 fi
|
|
|
3864
|
|
|
3865 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o)
|
|
149
|
3866
|
|
151
|
3867 dnl ---------------------
|
|
149
|
3868 dnl TTY-dependent options
|
|
151
|
3869 dnl ---------------------
|
|
149
|
3870
|
|
|
3871 test -z "$with_tty" && with_tty=yes
|
|
|
3872
|
|
|
3873 if test "$with_tty" = "yes" ; then
|
|
151
|
3874 AC_CHECKING(for TTY-related features)
|
|
149
|
3875 AC_DEFINE(HAVE_TTY)
|
|
151
|
3876 XE_ADD_OBJS(console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o)
|
|
149
|
3877
|
|
|
3878 dnl Autodetect ncurses.
|
|
|
3879 if test -z "$with_ncurses"; then
|
|
151
|
3880 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
3881 fi
|
|
|
3882 if test "$with_ncurses" = "yes"; then
|
|
70
|
3883 AC_DEFINE(HAVE_NCURSES)
|
|
406
|
3884 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
|
3885 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h)
|
|
151
|
3886 XE_ADD_OBJS(terminfo.o)
|
|
|
3887 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
3888
|
|
153
|
3889 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
3890 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
3891 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
3892 dnl <ncurses/unctrl.h>)
|
|
149
|
3893 save_c_switch_site="$c_switch_site"
|
|
|
3894 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
406
|
3895 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
153
|
3896 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
149
|
3897 then AC_MSG_WARN("Your system has the bogus ncurses include bug.")
|
|
|
3898 else c_switch_site="$save_c_switch_site"
|
|
0
|
3899 fi
|
|
|
3900 fi
|
|
149
|
3901 else dnl "$with_ncurses" = "no"
|
|
151
|
3902 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
3903 if test "$have_terminfo" = "yes"; then
|
|
151
|
3904 XE_ADD_OBJS(terminfo.o)
|
|
|
3905 if test -n "$libs_termcap"; then
|
|
|
3906 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3907 else
|
|
|
3908 for lib in curses termlib termcap; do
|
|
153
|
3909 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
3910 done
|
|
|
3911 fi
|
|
149
|
3912 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
3913 XE_ADD_OBJS(tparam.o)
|
|
|
3914 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
3915 dnl that makes "poll: interrupted system call" messages to appear and
|
|
|
3916 dnl Emacs suprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
|
3917 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
3918 if test -n "$libs_termcap"; then
|
|
|
3919 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3920 else
|
|
153
|
3921 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
3922 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
3923 XE_ADD_OBJS(termcap.o)))
|
|
149
|
3924 fi
|
|
|
3925 fi
|
|
0
|
3926 fi
|
|
406
|
3927 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}")
|
|
|
3928 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}")
|
|
155
|
3929
|
|
|
3930 dnl Autodetect gpm
|
|
|
3931 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
3932 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
3933 if test "$with_gpm" = "yes"; then
|
|
|
3934 AC_DEFINE(HAVE_GPM)
|
|
|
3935 XE_ADD_OBJS(gpmevent.o)
|
|
|
3936 XE_PREPEND(-lgpm, LIBS)
|
|
|
3937 fi
|
|
|
3938
|
|
151
|
3939 else dnl "$with_tty" = "no"
|
|
149
|
3940 for feature in ncurses gpm; do
|
|
|
3941 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3942 AC_MSG_WARN("--with-${feature} ignored: Not valid without TTY support")
|
|
|
3943 fi
|
|
|
3944 eval "with_${feature}=no"
|
|
|
3945 done
|
|
151
|
3946 fi dnl with_tty
|
|
0
|
3947
|
|
163
|
3948 dnl Do we need event-unixoid.o ?
|
|
|
3949 test "$with_x11" = "yes" -o "$with_tty" = "yes" && XE_ADD_OBJS(event-unixoid.o)
|
|
|
3950
|
|
149
|
3951 dnl Database support
|
|
|
3952 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
3953 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
384
|
3954 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm.
|
|
|
3955
|
|
398
|
3956 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
384
|
3957 != "no no no" && AC_CHECKING(for database support)
|
|
|
3958
|
|
|
3959 dnl Check for ndbm.h, required for either kind of DBM support.
|
|
398
|
3960 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
|
|
384
|
3961 AC_CHECK_HEADER(ndbm.h, [:], [
|
|
398
|
3962 test "$with_database_gdbm" = "yes" -o \
|
|
|
3963 "$with_database_dbm" = "yes" && \
|
|
384
|
3964 XE_DIE("Required DBM support cannot be provided.")
|
|
398
|
3965 with_database_gdbm=no with_database_dbm=no])
|
|
384
|
3966 fi
|
|
|
3967
|
|
|
3968 dnl Check for DBM support in libgdbm.
|
|
398
|
3969 if test "$with_database_gdbm" != "no"; then
|
|
384
|
3970 AC_CHECK_LIB(gdbm, dbm_open, [
|
|
398
|
3971 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [
|
|
|
3972 if test "$with_database_gdbm" = "yes"; then
|
|
384
|
3973 XE_DIE("Required GNU DBM support cannot be provided.")
|
|
|
3974 fi
|
|
398
|
3975 with_database_gdbm=no])
|
|
149
|
3976 fi
|
|
|
3977
|
|
384
|
3978 dnl Check for DBM support in libc and libdbm.
|
|
151
|
3979 if test "$with_database_dbm" != "no"; then
|
|
384
|
3980 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [
|
|
|
3981 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [
|
|
|
3982 test "$with_database_dbm" = "yes" && \
|
|
|
3983 XE_DIE("Required DBM support cannot be provided.")
|
|
|
3984 with_database_dbm=no])])
|
|
149
|
3985 fi
|
|
|
3986
|
|
384
|
3987 dnl Tell make about the DBM support we detected.
|
|
|
3988 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS)
|
|
398
|
3989 test "$with_database_gdbm" = "yes" -o \
|
|
|
3990 "$with_database_dbm" = "yes" && \
|
|
384
|
3991 AC_DEFINE(HAVE_DBM)
|
|
|
3992
|
|
|
3993 dnl Check for Berkeley DB.
|
|
149
|
3994 if test "$with_database_berkdb" != "no"; then
|
|
298
|
3995 AC_MSG_CHECKING(for Berkeley db.h)
|
|
406
|
3996 for header in "db/db.h" "db.h"; do
|
|
398
|
3997 AC_TRY_COMPILE([
|
|
|
3998 #include <stdlib.h>
|
|
|
3999 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
|
|
|
4000 #ifdef HAVE_INTTYPES_H
|
|
149
|
4001 #define __BIT_TYPES_DEFINED__
|
|
|
4002 #include <inttypes.h>
|
|
|
4003 typedef uint8_t u_int8_t;
|
|
|
4004 typedef uint16_t u_int16_t;
|
|
|
4005 typedef uint32_t u_int32_t;
|
|
|
4006 #ifdef WE_DONT_NEED_QUADS
|
|
|
4007 typedef uint64_t u_int64_t;
|
|
|
4008 #endif
|
|
|
4009 #endif
|
|
398
|
4010 #endif
|
|
406
|
4011 #include <$header>
|
|
|
4012 ],[], db_h_file="$header"; break)
|
|
298
|
4013 done
|
|
406
|
4014 if test -z "$db_h_file"
|
|
298
|
4015 then AC_MSG_RESULT(no); with_database_berkdb=no
|
|
406
|
4016 else AC_MSG_RESULT($db_h_file)
|
|
149
|
4017 fi
|
|
298
|
4018
|
|
|
4019 if test "$with_database_berkdb" != "no"; then
|
|
|
4020 AC_MSG_CHECKING(for Berkeley DB version)
|
|
|
4021 AC_EGREP_CPP(yes,
|
|
406
|
4022 [#include <$db_h_file>
|
|
298
|
4023 #if DB_VERSION_MAJOR > 1
|
|
|
4024 yes
|
|
|
4025 #endif
|
|
|
4026 ], [AC_MSG_RESULT(2); dbfunc=db_open], [AC_MSG_RESULT(1); dbfunc=dbopen])
|
|
|
4027 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [
|
|
|
4028 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)])
|
|
|
4029 fi
|
|
|
4030
|
|
149
|
4031 if test "$with_database_berkdb" = "yes"; then
|
|
406
|
4032 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file")
|
|
149
|
4033 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
4034 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
4035 else with_database_berkdb=no
|
|
0
|
4036 fi
|
|
|
4037 fi
|
|
149
|
4038
|
|
398
|
4039 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
272
|
4040 != "no no no"; then
|
|
149
|
4041 AC_DEFINE(HAVE_DATABASE)
|
|
151
|
4042 XE_ADD_OBJS(database.o)
|
|
149
|
4043 fi
|
|
|
4044
|
|
|
4045 dnl Socks support
|
|
|
4046 if test "$with_socks" = "yes"; then
|
|
|
4047 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
4048 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
4049 fi
|
|
|
4050
|
|
|
4051 dnl Usage tracking (undocumented and likely unused option)
|
|
|
4052 if test "$usage_tracking" = "yes"; then
|
|
|
4053 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
4054 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
4055 fi
|
|
|
4056
|
|
261
|
4057 dnl autodetect dll support
|
|
398
|
4058 if test "$with_modules" != "no"; then
|
|
|
4059 AC_CHECKING(for module support)
|
|
|
4060
|
|
410
|
4061 dnl Check for MS-Windows
|
|
|
4062 if test "$with_msw" = "yes"; then
|
|
|
4063 have_dl=yes;
|
|
398
|
4064 else
|
|
410
|
4065 dnl Find headers and libraries
|
|
|
4066 AC_CHECK_HEADER(dlfcn.h, [
|
|
|
4067 AC_CHECK_LIB(dl, dlopen, [ have_dl=yes libdl=dl], [
|
|
|
4068 AC_CHECK_LIB(c, dlopen, [ have_dl=yes ])])])
|
|
|
4069 if test -n "$have_dl"; then
|
|
|
4070 AC_DEFINE(HAVE_DLOPEN)
|
|
|
4071 else
|
|
|
4072 AC_CHECK_LIB(dld, shl_load, [
|
|
|
4073 libdl=dld have_dl=yes;
|
|
|
4074 AC_DEFINE(HAVE_SHL_LOAD)], [
|
|
|
4075 AC_CHECK_LIB(dld, dld_init, [
|
|
|
4076 libdl=dld have_dl=yes;
|
|
|
4077 AC_DEFINE(HAVE_DLD_INIT)])])
|
|
|
4078 fi
|
|
|
4079 fi dnl end !MS-Windows
|
|
398
|
4080
|
|
|
4081 if test -n "$have_dl"; then
|
|
|
4082 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared
|
|
|
4083 XE_SHLIB_STUFF
|
|
|
4084 fi
|
|
|
4085
|
|
388
|
4086 if test "$can_build_shared" = "yes"; then
|
|
|
4087 AC_DEFINE(HAVE_SHLIB)
|
|
398
|
4088 XE_ADD_OBJS(sysdll.o emodules.o)
|
|
388
|
4089 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR)
|
|
398
|
4090 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS)
|
|
388
|
4091 AC_CHECK_FUNCS(dlerror _dlerror)
|
|
398
|
4092 with_modules=yes
|
|
388
|
4093 else
|
|
398
|
4094 if test "$with_modules" = "yes"; then
|
|
|
4095 XE_DIE("Required module support cannot be provided.")
|
|
|
4096 else
|
|
|
4097 AC_MSG_WARN("Module support cannot be provided.")
|
|
|
4098 fi
|
|
|
4099 with_modules=no
|
|
388
|
4100 fi
|
|
261
|
4101 fi
|
|
|
4102
|
|
272
|
4103 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
4104 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
4105 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
4106 dnl have reported incorrect results.
|
|
|
4107 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
4108 echo ""
|
|
|
4109 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
4110 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
4111 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
4112 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
4113 echo "*** PANIC *** found at run time."
|
|
|
4114 echo "*** PANIC ***"
|
|
|
4115 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
4116 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
4117 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
4118 echo "*** PANIC ***"
|
|
|
4119 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
4120 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
4121 echo "*** PANIC *** on your system. Don't do that."
|
|
|
4122 exit 1])
|
|
|
4123
|
|
398
|
4124 dnl Process support
|
|
|
4125 if test "$win32_processes" = "yes"; then
|
|
|
4126 XE_ADD_OBJS(process-nt.o)
|
|
|
4127 else
|
|
|
4128 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
4129 XE_ADD_OBJS(process-unix.o)
|
|
|
4130 fi
|
|
261
|
4131
|
|
149
|
4132 dnl --------------------------------
|
|
|
4133 dnl Compute SUBST-itutable variables
|
|
|
4134 dnl --------------------------------
|
|
155
|
4135
|
|
149
|
4136 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
4137 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
175
|
4138 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
4139 XE_SPACE(extra_objs, $extra_objs)
|
|
|
4140 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
|
4141 XE_SPACE(c_switch_window_system, $c_switch_x_site $X_CFLAGS)
|
|
|
4142 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
4143 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
4144 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
4145 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
4146 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
|
4147 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $X_PRE_LIBS)
|
|
|
4148 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
4149
|
|
151
|
4150 dnl Compute lists of Makefiles and subdirs
|
|
|
4151 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
4152 XE_APPEND(src, MAKE_SUBDIR)
|
|
380
|
4153 internal_makefile_list="Makefile.in"
|
|
149
|
4154 SUBDIR_MAKEFILES=''
|
|
151
|
4155 test -d lock || mkdir lock
|
|
149
|
4156 for dir in $MAKE_SUBDIR; do
|
|
167
|
4157 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
4158 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
4159 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
4160 done ) ;;
|
|
|
4161 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
4162 esac
|
|
382
|
4163 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile)
|
|
155
|
4164 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
4165 done
|
|
167
|
4166 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
4167 AC_SUBST(MAKE_SUBDIR)
|
|
|
4168 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
4169
|
|
157
|
4170 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
4171 for dir in src/s src/m; do
|
|
|
4172 if test ! -d "$dir" ; then
|
|
|
4173 echo Making symbolic link to "$srcdir/$dir"
|
|
|
4174 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
4175 fi
|
|
|
4176 done
|
|
|
4177
|
|
149
|
4178 if test "$extra_verbose" = "yes"; then
|
|
151
|
4179 echo ""
|
|
163
|
4180 PRINT_VAR(extra_objs
|
|
|
4181 c_switch_general c_switch_window_system c_switch_all
|
|
|
4182 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
4183 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
4184 echo ""
|
|
|
4185 fi
|
|
|
4186
|
|
398
|
4187 dnl ----------------------------------------------
|
|
|
4188 dnl Create some auxiliary files for developers.
|
|
|
4189 dnl ----------------------------------------------
|
|
|
4190
|
|
|
4191 dnl Create a .gdbinit useful for debugging XEmacs
|
|
|
4192 if test -f "$srcdir/src/.gdbinit" -a ! -f "src/.gdbinit"; then
|
|
|
4193 test "$extra_verbose" = "yes" && echo "creating src/.gdbinit"
|
|
|
4194 echo "source $srcdir/src/.gdbinit" > "src/.gdbinit"
|
|
|
4195 fi
|
|
|
4196
|
|
|
4197 dnl Create a .dbxrc useful for debugging XEmacs
|
|
|
4198 if test -f "$srcdir/src/.dbxrc" -a ! -f "src/.dbxrc"; then
|
|
|
4199 test "$extra_verbose" = "yes" && echo "creating src/.dbxrc"
|
|
|
4200 echo ". $srcdir/src/.dbxrc" > "src/.dbxrc"
|
|
|
4201 fi
|
|
|
4202
|
|
|
4203 dnl Create a useful TAGS file
|
|
|
4204 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then
|
|
|
4205 test "$extra_verbose" = "yes" && echo "creating TAGS"
|
|
|
4206 echo "
|
|
|
4207 $srcdir/TAGS,include" > "TAGS"
|
|
151
|
4208 fi
|
|
|
4209
|
|
|
4210 dnl Create top level .sbinit for Sun compilers
|
|
373
|
4211 if test "$__SUNPRO_C" = "yes"; then
|
|
398
|
4212 test "$extra_verbose" = "yes" && echo "creating .sbinit"
|
|
157
|
4213 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
4214 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
4215 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
4216 ) > .sbinit
|
|
|
4217 fi
|
|
151
|
4218
|
|
|
4219 dnl There are no more compile tests; remove the core they created.
|
|
|
4220 rm -f core
|
|
|
4221
|
|
274
|
4222 dnl ----------------------------------------------
|
|
|
4223 dnl Substitute into Makefile, config.h and paths.h
|
|
|
4224 dnl ----------------------------------------------
|
|
|
4225
|
|
|
4226 dnl what sort of things to edit into Makefile, config.h and paths.h
|
|
70
|
4227 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
4228
|
|
280
|
4229 AC_SUBST(PROGNAME)
|
|
0
|
4230 AC_SUBST(version)
|
|
|
4231 AC_SUBST(configuration)
|
|
|
4232 AC_SUBST(canonical)
|
|
398
|
4233 AC_SUBST(inststaticdir)
|
|
|
4234 AC_SUBST(instvardir)
|
|
0
|
4235 AC_SUBST(srcdir)
|
|
|
4236 AC_SUBST(bindir)
|
|
|
4237 AC_SUBST(datadir)
|
|
155
|
4238 AC_SUBST(pkgdir)
|
|
0
|
4239 AC_SUBST(statedir)
|
|
|
4240 AC_SUBST(libdir)
|
|
|
4241 AC_SUBST(mandir)
|
|
274
|
4242
|
|
278
|
4243 AC_SUBST(prefix)
|
|
398
|
4244 AC_SUBST(PREFIX_USER_DEFINED)
|
|
278
|
4245 dnl Yo, Stephen Bourne! I want to marry you!
|
|
|
4246 PREFIX=$prefix
|
|
|
4247 while true; do
|
|
|
4248 case "$PREFIX" in
|
|
|
4249 *\$* ) eval "PREFIX=$PREFIX" ;;
|
|
|
4250 *) break ;;
|
|
|
4251 esac
|
|
|
4252 done
|
|
|
4253 AC_SUBST(PREFIX)
|
|
|
4254
|
|
|
4255 AC_SUBST(exec_prefix)
|
|
398
|
4256 AC_SUBST(EXEC_PREFIX_USER_DEFINED)
|
|
278
|
4257 EXEC_PREFIX=$exec_prefix
|
|
|
4258 while true; do
|
|
|
4259 case "$EXEC_PREFIX" in
|
|
|
4260 *\$* ) eval "EXEC_PREFIX=$EXEC_PREFIX" ;;
|
|
|
4261 *) break ;;
|
|
|
4262 esac
|
|
|
4263 done
|
|
|
4264 AC_SUBST(EXEC_PREFIX)
|
|
|
4265
|
|
0
|
4266 AC_SUBST(infodir)
|
|
274
|
4267 AC_SUBST(INFODIR_USER_DEFINED)
|
|
|
4268 INFODIR=$infodir
|
|
|
4269 while true; do
|
|
|
4270 case "$INFODIR" in
|
|
|
4271 *\$* ) eval "INFODIR=$INFODIR" ;;
|
|
|
4272 *) break ;;
|
|
|
4273 esac
|
|
|
4274 done
|
|
|
4275 AC_SUBST(INFODIR)
|
|
|
4276
|
|
203
|
4277 AC_SUBST(infopath)
|
|
274
|
4278 AC_SUBST(INFOPATH_USER_DEFINED)
|
|
|
4279 INFOPATH=$infopath
|
|
|
4280 while true; do
|
|
|
4281 case "$INFOPATH" in
|
|
|
4282 *\$* ) eval "INFOPATH=$INFOPATH" ;;
|
|
|
4283 *) break ;;
|
|
|
4284 esac
|
|
|
4285 done
|
|
|
4286 AC_SUBST(INFOPATH)
|
|
|
4287
|
|
269
|
4288 AC_SUBST(package_path)
|
|
274
|
4289 AC_SUBST(PACKAGE_PATH_USER_DEFINED)
|
|
|
4290 PACKAGE_PATH=$package_path
|
|
|
4291 while true; do
|
|
|
4292 case "$PACKAGE_PATH" in
|
|
|
4293 *\$* ) eval "PACKAGE_PATH=$PACKAGE_PATH" ;;
|
|
|
4294 *) break ;;
|
|
|
4295 esac
|
|
|
4296 done
|
|
|
4297 AC_SUBST(PACKAGE_PATH)
|
|
|
4298
|
|
0
|
4299 AC_SUBST(lispdir)
|
|
274
|
4300 AC_SUBST(LISPDIR_USER_DEFINED)
|
|
|
4301 LISPDIR=$lispdir
|
|
|
4302 while true; do
|
|
|
4303 case "$LISPDIR" in
|
|
|
4304 *\$* ) eval "LISPDIR=$LISPDIR" ;;
|
|
|
4305 *) break ;;
|
|
|
4306 esac
|
|
|
4307 done
|
|
|
4308 AC_SUBST(LISPDIR)
|
|
|
4309
|
|
388
|
4310 AC_SUBST(moduledir)
|
|
|
4311 AC_SUBST(MODULEDIR_USER_DEFINED)
|
|
|
4312 MODULEDIR=$moduledir
|
|
|
4313 while true; do
|
|
|
4314 case "$MODULEDIR" in
|
|
|
4315 *\$* ) eval "MODULEDIR=$MODULEDIR" ;;
|
|
|
4316 *) break ;;
|
|
|
4317 esac
|
|
|
4318 done
|
|
|
4319 AC_SUBST(MODULEDIR)
|
|
|
4320
|
|
|
4321 AC_SUBST(sitelispdir)
|
|
|
4322 AC_SUBST(SITELISPDIR_USER_DEFINED)
|
|
|
4323 SITELISPDIR=$sitelispdir
|
|
|
4324 while true; do
|
|
|
4325 case "$SITELISPDIR" in
|
|
|
4326 *\$* ) eval "SITELISPDIR=$SITELISPDIR" ;;
|
|
|
4327 *) break ;;
|
|
|
4328 esac
|
|
|
4329 done
|
|
|
4330 AC_SUBST(SITELISPDIR)
|
|
|
4331
|
|
|
4332 AC_SUBST(sitemoduledir)
|
|
|
4333 AC_SUBST(SITEMODULEDIR_USER_DEFINED)
|
|
|
4334 SITEMODULEDIR=$sitemoduledir
|
|
|
4335 while true; do
|
|
|
4336 case "$SITEMODULEDIR" in
|
|
|
4337 *\$* ) eval "SITEMODULEDIR=$SITEMODULEDIR" ;;
|
|
|
4338 *) break ;;
|
|
|
4339 esac
|
|
|
4340 done
|
|
|
4341 AC_SUBST(SITEMODULEDIR)
|
|
274
|
4342
|
|
0
|
4343 AC_SUBST(etcdir)
|
|
274
|
4344 AC_SUBST(ETCDIR_USER_DEFINED)
|
|
|
4345 ETCDIR=$etcdir
|
|
|
4346 while true; do
|
|
|
4347 case "$ETCDIR" in
|
|
|
4348 *\$* ) eval "ETCDIR=$ETCDIR" ;;
|
|
|
4349 *) break ;;
|
|
|
4350 esac
|
|
|
4351 done
|
|
|
4352 AC_SUBST(ETCDIR)
|
|
|
4353
|
|
398
|
4354 AC_SUBST(docdir)
|
|
|
4355 AC_SUBST(DOCDIR_USER_DEFINED)
|
|
|
4356 DOCDIR=$docdir
|
|
|
4357 while true; do
|
|
|
4358 case "$DOCDIR" in
|
|
|
4359 *\$* ) eval "DOCDIR=$DOCDIR" ;;
|
|
|
4360 *) break ;;
|
|
|
4361 esac
|
|
|
4362 done
|
|
|
4363 AC_SUBST(DOCDIR)
|
|
|
4364
|
|
0
|
4365 AC_SUBST(archlibdir)
|
|
274
|
4366 AC_SUBST(ARCHLIBDIR_USER_DEFINED)
|
|
|
4367 ARCHLIBDIR=$archlibdir
|
|
|
4368 while true; do
|
|
|
4369 case "$ARCHLIBDIR" in
|
|
|
4370 *\$* ) eval "ARCHLIBDIR=$ARCHLIBDIR" ;;
|
|
|
4371 *) break ;;
|
|
|
4372 esac
|
|
|
4373 done
|
|
|
4374 AC_SUBST(ARCHLIBDIR)
|
|
|
4375
|
|
0
|
4376 AC_SUBST(docdir)
|
|
|
4377 AC_SUBST(bitmapdir)
|
|
149
|
4378 AC_SUBST(extra_objs)
|
|
|
4379
|
|
|
4380 dnl The following flags combine all the information from:
|
|
|
4381 dnl - command line options (user always gets priority)
|
|
|
4382 dnl - user environment variables
|
|
|
4383 dnl - determined by configure
|
|
388
|
4384 dnl - the s&m header files (required for ellcc)
|
|
0
|
4385 AC_SUBST(machfile)
|
|
|
4386 AC_SUBST(opsysfile)
|
|
149
|
4387 AC_SUBST(c_switch_general)
|
|
|
4388 AC_SUBST(c_switch_window_system)
|
|
|
4389 AC_SUBST(c_switch_all)
|
|
|
4390 AC_SUBST(ld_switch_general)
|
|
|
4391 AC_SUBST(ld_switch_window_system)
|
|
|
4392 AC_SUBST(ld_switch_all)
|
|
|
4393 AC_SUBST(ld_libs_general)
|
|
|
4394 AC_SUBST(ld_libs_window_system)
|
|
|
4395 AC_SUBST(ld_libs_all)
|
|
|
4396 AC_SUBST(CFLAGS)
|
|
|
4397 AC_SUBST(CPPFLAGS)
|
|
|
4398 AC_SUBST(LDFLAGS)
|
|
173
|
4399 RECURSIVE_MAKE="\$(MAKE) \$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
4400 AC_SUBST(RECURSIVE_MAKE)
|
|
149
|
4401
|
|
|
4402 AC_SUBST(native_sound_lib)
|
|
|
4403 AC_SUBST(sound_cflags)
|
|
0
|
4404 AC_SUBST(RANLIB)
|
|
|
4405 AC_SUBST(dynodump_arch)
|
|
|
4406
|
|
380
|
4407 dnl Preliminary support for using a different compiler for xemacs itself.
|
|
|
4408 dnl Useful for building XEmacs with a C++ or 64-bit compiler.
|
|
|
4409 : ${XEMACS_CC:=$CC}
|
|
|
4410 AC_SUBST(XEMACS_CC)
|
|
|
4411
|
|
398
|
4412 dnl The default is yes
|
|
|
4413 if test "$with_prefix" = "yes"; then
|
|
|
4414 AC_DEFINE(PREFIX_USER_DEFINED)
|
|
|
4415 fi
|
|
380
|
4416
|
|
388
|
4417 dnl The default is no
|
|
267
|
4418 if test "$with_site_lisp" = "no"; then
|
|
|
4419 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
4420 fi
|
|
388
|
4421 dnl The default is yes
|
|
|
4422 if test "$with_site_modules" = "no"; then
|
|
|
4423 AC_DEFINE(INHIBIT_SITE_MODULES)
|
|
|
4424 fi
|
|
173
|
4425
|
|
207
|
4426 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
398
|
4427 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$configuration")
|
|
207
|
4428 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
4429 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
4430 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
4431
|
|
|
4432 dnl Following are deprecated
|
|
|
4433
|
|
|
4434 null_string=""
|
|
|
4435 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
4436 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
4437 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
4438 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
4439 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
4440
|
|
70
|
4441 dnl Note: as a general rule, *only* define things here that are not
|
|
|
4442 dnl autodetected. For things that are autodetected, define them
|
|
|
4443 dnl at the point where the autodetection occurs or would occur,
|
|
|
4444 dnl so that the user gets immediate feedback on the results of the
|
|
|
4445 dnl autodetection.
|
|
|
4446
|
|
181
|
4447 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
4448 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
4449 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
4450 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
4451 fi
|
|
149
|
4452 test "$with_i18n3" = "yes" && AC_DEFINE(I18N3)
|
|
169
|
4453 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
4454 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
406
|
4455 test "$quick_build" = "yes" && AC_DEFINE(QUICK_BUILD)
|
|
380
|
4456 test "$with_purify" = "yes" && AC_DEFINE(PURIFY)
|
|
149
|
4457 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
4458 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
4459 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
4460 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
4461 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
398
|
4462 test "$pdump" = "yes" && AC_DEFINE(PDUMP)
|
|
149
|
4463
|
|
|
4464 dnl -------------------------------
|
|
|
4465 dnl Report on what we decided to do
|
|
|
4466 dnl -------------------------------
|
|
0
|
4467
|
|
118
|
4468 (
|
|
149
|
4469 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
4470 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
4471 echo "osversion: `cat /etc/osversion`"
|
|
|
4472 else
|
|
|
4473 echo "uname -a: `uname -a`"
|
|
134
|
4474 fi
|
|
149
|
4475 echo ""
|
|
|
4476 echo "$0 $quoted_arguments"
|
|
261
|
4477 ) > Installation
|
|
|
4478
|
|
398
|
4479 if test ! -z ${emacs_beta_version} ; then
|
|
|
4480 if test -z "${emacs_is_beta}" ; then
|
|
|
4481 xemacs_betaname=".${emacs_beta_version}"
|
|
|
4482 else
|
|
|
4483 xemacs_betaname="-b${emacs_beta_version}"
|
|
|
4484 fi
|
|
|
4485 else
|
|
|
4486 xemacs_betaname=""
|
|
|
4487 fi
|
|
149
|
4488
|
|
|
4489 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
4490 (
|
|
0
|
4491 echo "
|
|
|
4492
|
|
261
|
4493 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" configured for \`$canonical'.
|
|
406
|
4494 "
|
|
|
4495 echo "
|
|
|
4496 Compilation / Installation:"
|
|
|
4497 echo " Source code location: $srcdir"
|
|
|
4498 echo " Installation prefix: $prefix"
|
|
149
|
4499 if test -n "$site_includes"; then
|
|
406
|
4500 echo " Additional header files: $site_includes"
|
|
149
|
4501 fi
|
|
|
4502 if test -n "$site_libraries"; then
|
|
406
|
4503 echo " Additional libraries: $site_libraries"
|
|
149
|
4504 fi
|
|
209
|
4505 if test -n "$site_prefixes"; then
|
|
406
|
4506 echo " Additional prefixes: $site_prefixes"
|
|
209
|
4507 fi
|
|
149
|
4508 if test -n "$runpath"; then
|
|
406
|
4509 echo " Runtime library search path: $runpath"
|
|
|
4510 fi
|
|
|
4511 echo " Operating system description file: \`$opsysfile'"
|
|
|
4512 echo " Machine description file: \`$machfile'"
|
|
|
4513 echo " Compiler: $CC $CFLAGS"
|
|
|
4514 echo " Relocating allocator for buffers: $rel_alloc"
|
|
|
4515 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}"
|
|
|
4516
|
|
|
4517 echo "
|
|
|
4518 Window System:"
|
|
|
4519 if test "$with_msw" = "yes"; then
|
|
|
4520 echo " Compiling in support for the Microsoft window system."
|
|
|
4521 fi
|
|
|
4522 if test "$with_x11" = "yes"; then
|
|
|
4523 echo " Compiling in support for the X window system:"
|
|
|
4524 echo " - X Windows headers location: $x_includes"
|
|
|
4525 echo " - X Windows libraries location: $x_libraries"
|
|
|
4526 if test "$with_xauth" != yes; then
|
|
|
4527 echo " - Xau (X authority) not available."
|
|
|
4528 fi
|
|
|
4529 if test "$with_xmu" != yes; then
|
|
|
4530 echo " - Xmu library not available; substituting equivalent routines."
|
|
|
4531 fi
|
|
|
4532 if test "$with_wmcommand" != no; then
|
|
|
4533 echo " - Handling WM_COMMAND properly."
|
|
|
4534 fi
|
|
0
|
4535 fi
|
|
410
|
4536 if test "$need_athena" = "yes"; then
|
|
406
|
4537 echo " Compiling in support for the Athena widget set:"
|
|
|
4538 echo " - Athena headers location: $athena_h_path"
|
|
|
4539 echo " - Athena library to link: $athena_lib"
|
|
398
|
4540 fi
|
|
406
|
4541 case "$with_menubars" in
|
|
|
4542 lucid ) echo " Using Lucid menubars." ;;
|
|
|
4543 motif ) echo " Using Motif menubars."
|
|
|
4544 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
|
4545 echo " We recommend using the Lucid menubar instead."
|
|
|
4546 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
|
4547 msw ) echo " Using MS-Windows menubars." ;;
|
|
|
4548 esac
|
|
|
4549 case "$with_scrollbars" in
|
|
|
4550 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
4551 motif ) echo " Using Motif scrollbars." ;;
|
|
|
4552 athena ) echo " Using Athena scrollbars." ;;
|
|
|
4553 msw ) echo " Using MS-Windows scrollbars." ;;
|
|
|
4554 esac
|
|
|
4555 case "$with_dialogs" in
|
|
|
4556 motif ) echo " Using Motif dialog boxes."
|
|
|
4557 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
|
|
|
4558 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
|
|
|
4559 echo " We recommend using the Athena dialog boxes instead."
|
|
|
4560 echo " Install libXaw and re-run configure with --with-dialogs='athena'."
|
|
|
4561 echo " Read the PROBLEMS file for more information."
|
|
|
4562 fi; fi ;;
|
|
|
4563 athena ) echo " Using Athena dialog boxes." ;;
|
|
|
4564 msw ) echo " Using MS-Windows dialog boxes." ;;
|
|
|
4565 esac
|
|
|
4566 case "$with_widgets" in
|
|
|
4567 motif ) echo " Using Motif native widgets." ;;
|
|
|
4568 athena ) echo " Using Athena native widgets." ;;
|
|
|
4569 msw ) echo " Using MS-Windows native widgets." ;;
|
|
|
4570 esac
|
|
|
4571 if test "$with_dragndrop" = yes; then
|
|
|
4572 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)."
|
|
|
4573 echo " - Drag'n'Drop prototype: $dragndrop_proto."
|
|
0
|
4574 fi
|
|
149
|
4575
|
|
406
|
4576 echo "
|
|
|
4577 TTY:"
|
|
|
4578 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
4579 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
|
4580
|
|
|
4581 echo "
|
|
|
4582 Images:"
|
|
|
4583 test "$with_gif" = yes && echo " Compiling in support for GIF images (builtin)."
|
|
153
|
4584 if test "$with_xpm" = yes; then
|
|
406
|
4585 echo " Compiling in support for XPM images."
|
|
175
|
4586 elif test "$with_x11" = yes; then
|
|
406
|
4587 echo " WARNING: -----------------------------------------------------------"
|
|
|
4588 echo " WARNING: Compiling without XPM image support."
|
|
373
|
4589 if test "$xpm_problem" != ""; then
|
|
|
4590 echo " Reason: $xpm_problem"
|
|
|
4591 fi
|
|
|
4592 echo " WARNING: You should strongly consider installing XPM."
|
|
151
|
4593 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
373
|
4594 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
406
|
4595 echo " WARNING: -----------------------------------------------------------"
|
|
308
|
4596 fi
|
|
373
|
4597 if test "$with_png" = yes; then
|
|
406
|
4598 echo " Compiling in support for PNG images."
|
|
373
|
4599 elif test "$window_system" != "none"; then
|
|
406
|
4600 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
4601 echo " WARNING: Compiling without PNG image support."
|
|
|
4602 if test "$png_problem" != ""; then
|
|
|
4603 echo " Reason: $png_problem"
|
|
|
4604 fi
|
|
|
4605 echo " WARNING: You should strongly consider installing the PNG libraries."
|
|
|
4606 echo " WARNING: Otherwise certain images and glyphs may not display."
|
|
|
4607 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
406
|
4608 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
4609 fi
|
|
406
|
4610 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images."
|
|
|
4611 test "$with_tiff" = yes && echo " Compiling in support for TIFF images."
|
|
310
|
4612 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
398
|
4613
|
|
406
|
4614 echo "
|
|
|
4615 Sound:"
|
|
|
4616 test "$with_native_sound" = yes && echo " Compiling in support for sound (native)."
|
|
|
4617 test "$with_nas_sound" = yes && echo " Compiling in support for NAS (network audio system)."
|
|
|
4618 test "$old_nas" = yes && echo " - NAS library lacks error trapping; will play synchronously."
|
|
|
4619 test "$with_esd_sound" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)."
|
|
|
4620
|
|
|
4621 echo "
|
|
|
4622 Databases:"
|
|
|
4623 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley database."
|
|
116
|
4624 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
398
|
4625 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM."
|
|
406
|
4626 test "$with_ldap" = yes && echo " Compiling in support for LDAP."
|
|
404
|
4627 if test "$with_postgresql" = yes; then
|
|
406
|
4628 echo " Compiling in support for PostgreSQL."
|
|
410
|
4629 echo " - Using PostgreSQL header file: $libpq_fe_h_file"
|
|
|
4630 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings."
|
|
404
|
4631 fi
|
|
406
|
4632
|
|
|
4633 echo "
|
|
|
4634 Internationalization:"
|
|
|
4635 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)."
|
|
|
4636 test "$with_file_coding" = yes && echo " Compiling in support for file coding."
|
|
|
4637 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)."
|
|
|
4638 test "$with_xim" = motif && echo " - Using Motif to provide XIM support."
|
|
|
4639 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support."
|
|
|
4640 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar."
|
|
|
4641 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
4642 if test "$with_wnn" = yes; then
|
|
|
4643 echo " Compiling in support for the WNN input method on Mule."
|
|
406
|
4644 test "$with_wnn6" = yes && echo " - Using WNN version 6."
|
|
120
|
4645 fi
|
|
406
|
4646 test "$with_i18n3" = yes && echo " Compiling in support for I18N level 3 (doesn't currently work)."
|
|
|
4647
|
|
|
4648 echo "
|
|
|
4649 Mail:"
|
|
|
4650 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval."
|
|
|
4651 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication."
|
|
|
4652 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access."
|
|
410
|
4653 test -n "$mail_locking" && echo " Compiling in support for \"$mail_locking\" mail spool file locking method."
|
|
406
|
4654
|
|
|
4655 echo "
|
|
|
4656 Other Features:"
|
|
116
|
4657 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
149
|
4658 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
406
|
4659 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
4660 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
|
4661 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules."
|
|
|
4662 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
|
4663 test "$pdump" = yes && echo " Using the new portable dumper."
|
|
|
4664 test "$debug" = yes && echo " Compiling in support for extra debugging code."
|
|
|
4665 test "$usage_tracking" = yes && echo " Compiling in support for active usage tracking (Sun internal)."
|
|
|
4666 if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc $error_check_glyphs" \
|
|
|
4667 != "no no no no no no"; then
|
|
151
|
4668 echo " WARNING: ---------------------------------------------------------"
|
|
|
4669 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
4670 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
4671 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
4672 echo " WARNING: ---------------------------------------------------------"
|
|
|
4673 fi
|
|
118
|
4674 echo ""
|
|
116
|
4675 ) | tee -a Installation
|
|
261
|
4676 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
4677 echo ""
|
|
|
4678
|
|
149
|
4679 dnl -----------------------------------
|
|
|
4680 dnl Now generate config.h and Makefiles
|
|
|
4681 dnl -----------------------------------
|
|
70
|
4682 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
4683 AC_SUBST(internal_makefile_list)
|
|
0
|
4684 # Remove any trailing slashes in these variables.
|
|
149
|
4685 test -n "$prefix" &&
|
|
159
|
4686 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4687 test -n "$exec_prefix" &&
|
|
159
|
4688 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4689
|
|
|
4690 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
4691 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
4692
|
|
272
|
4693 for file in $internal_makefile_list; do
|
|
|
4694 test "$file" = src/Makefile.in && \
|
|
|
4695 file="src/Makefile.in:src/Makefile.in.in:src/depend"
|
|
398
|
4696 XE_APPEND($file, ac_output_files)
|
|
272
|
4697 done
|
|
276
|
4698 ac_output_files="$ac_output_files src/paths.h lib-src/config.values"
|
|
398
|
4699 test "$with_modules" = "yes" && XE_APPEND(lib-src/ellcc.h, ac_output_files)
|
|
272
|
4700
|
|
|
4701 AC_OUTPUT($ac_output_files,
|
|
380
|
4702 [for dir in . $MAKE_SUBDIR; do
|
|
165
|
4703 (
|
|
149
|
4704 cd $dir
|
|
|
4705 rm -f junk.c
|
|
163
|
4706 < Makefile.in \
|
|
165
|
4707 sed -e '/^# Generated/d' \
|
|
163
|
4708 -e 's%/\*\*/#.*%%' \
|
|
165
|
4709 -e 's/^ *# */#/' \
|
|
380
|
4710 dnl Delete Makefile.in.in comment lines
|
|
163
|
4711 -e '/^##/d' \
|
|
380
|
4712 dnl Pass through CPP directives unchanged
|
|
163
|
4713 -e '/^#/ {
|
|
|
4714 p
|
|
|
4715 d
|
|
380
|
4716 }' \
|
|
|
4717 dnl Quote other lines to protect from CPP substitution
|
|
|
4718 -e '/./ {
|
|
|
4719 s/\([[\"]]\)/\\\1/g
|
|
163
|
4720 s/^/"/
|
|
|
4721 s/$/"/
|
|
|
4722 }' > junk.c;
|
|
380
|
4723
|
|
|
4724 dnl Create a GNUmakefile and Makefile from Makefile.in.
|
|
|
4725
|
|
|
4726 changequote(<<,>>)dnl
|
|
|
4727 dnl CPP_MAKEFILE(CPPFLAGS,filename)
|
|
|
4728 define(<<CPP_MAKEFILE>>,
|
|
|
4729 echo creating $dir/<<$2>>
|
|
|
4730 $CPP -I. -I${top_srcdir}/src <<$1>> junk.c \
|
|
|
4731 dnl Delete line directives inserted by $CPP
|
|
|
4732 | sed -e 's/^\#.*//' \
|
|
|
4733 dnl Delete spurious blanks inserted by $CPP
|
|
|
4734 -e 's/^[ TAB][ TAB]*$//'\
|
|
|
4735 -e 's/^ /TAB/' \
|
|
|
4736 dnl Delete blank lines
|
|
|
4737 | sed -n -e '/^..*$/p' \
|
|
|
4738 dnl Restore lines quoted above to original contents.
|
|
|
4739 | sed '/^\"/ {
|
|
|
4740 s/\\\([\"]\)/\1/g
|
|
|
4741 s/^[ TAB]*\"//
|
|
|
4742 s/\"[ TAB]*$//
|
|
|
4743 }' > Makefile.new
|
|
149
|
4744 chmod 444 Makefile.new
|
|
380
|
4745 mv -f Makefile.new <<$2>>
|
|
|
4746 )dnl CPP_MAKEFILE
|
|
|
4747
|
|
|
4748 CPP_MAKEFILE(,Makefile)
|
|
|
4749 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile)
|
|
|
4750 changequote([,])dnl
|
|
|
4751 rm -f junk.c
|
|
|
4752 )
|
|
149
|
4753 done
|
|
175
|
4754
|
|
181
|
4755 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
4756 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
4757 sed < config.status >> lib-src/config.values \
|
|
|
4758 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
4759 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
4760 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
4761 -e 's/ 1$/ t/'
|
|
175
|
4762
|
|
149
|
4763 ],
|
|
|
4764 [CPP="$CPP"
|
|
|
4765 top_srcdir="$srcdir"
|
|
|
4766 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
380
|
4767 ])dnl
|
