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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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412
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17 ### in the this directory. You must have autoconf version 2.12 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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412
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53 AC_PREREQ(2.12)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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310 dnl Maximum number of lines to put in a shell here document.
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311 ac_max_here_lines=12
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284
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312 ])dnl AC_INIT_PARSE_ARGS
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313
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149
|
314 AC_INIT(src/lisp.h)dnl
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276
|
315 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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149
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316 dnl Remove any more than one leading "." element from the path name.
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317 dnl If we do not remove them, then another "./" will be prepended to
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318 dnl the file name each time we use config.status, and the program name
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319 dnl will get larger and larger. This would not be a problem, except
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320 dnl that since progname gets recorded in all the Makefiles this script
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321 dnl produces, move-if-change thinks they're different when they're
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322 dnl not.
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323 dnl
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324 dnl It would be nice if we could put the ./ in a \( \) group and then
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325 dnl apply the * operator to that, so we remove as many leading './././'s
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326 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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327 dnl apply * to a \( \) group. Bleah.
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0
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328 progname="`echo $0 | sed 's:^\./\./:\./:'`"
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329
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149
|
330 dnl -----------------------------
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|
331 dnl Establish some default values
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|
332 dnl -----------------------------
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333
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151
|
334 XE_APPEND(lib-src, MAKE_SUBDIR)
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|
167
|
335 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR)
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|
149
|
336
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0
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337 prefix='/usr/local'
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|
|
338 exec_prefix='${prefix}'
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|
|
339 bindir='${exec_prefix}/bin'
|
|
149
|
340 dnl FSF 19.29 changes to:
|
|
|
341 dnl datadir='${prefix}/share'
|
|
|
342 dnl sharedstatedir='${prefix}/com'
|
|
|
343 dnl libexecdir='${exec_prefix}/libexec'
|
|
0
|
344 datadir='${prefix}/lib'
|
|
|
345 statedir='${prefix}/lib'
|
|
|
346 libdir='${exec_prefix}/lib'
|
|
|
347 mandir='${prefix}/man/man1'
|
|
422
|
348 inststaticdir='${PROGNAME}'
|
|
|
349 instvardir='${PROGNAME}-${version}'
|
|
|
350 infodir='${datadir}/${instvardir}/info'
|
|
274
|
351 infopath=''
|
|
276
|
352 install_pp=''
|
|
422
|
353 lispdir='${datadir}/${instvardir}/lisp'
|
|
|
354 moduledir='${datadir}/${instvardir}/${configuration}/modules'
|
|
|
355 sitelispdir='${datadir}/${inststaticdir}/site-lisp'
|
|
|
356 sitemoduledir='${datadir}/${inststaticdir}/site-modules'
|
|
|
357 pkgdir='${datadir}/${instvardir}/lisp'
|
|
274
|
358 package_path=''
|
|
422
|
359 etcdir='${datadir}/${instvardir}/etc'
|
|
|
360 lockdir='${statedir}/${inststaticdir}/lock'
|
|
|
361 archlibdir='${datadir}/${instvardir}/${configuration}'
|
|
420
|
362 docdir='${archlibdir}'
|
|
|
363 with_prefix='yes'
|
|
269
|
364 with_site_lisp='no'
|
|
388
|
365 with_site_modules='yes'
|
|
0
|
366 with_menubars=''
|
|
|
367 with_scrollbars=''
|
|
420
|
368 with_widgets=''
|
|
0
|
369 with_dialogs=''
|
|
259
|
370 with_file_coding=''
|
|
412
|
371 dnl const_is_losing is removed - we rely on AC_C_CONST instead.
|
|
|
372 dnl We accept (and ignore) the --const-is-losing option for compatibility.
|
|
|
373 dnl const_is_losing='yes'
|
|
272
|
374 cpp='' cppflags='' libs='' ldflags=''
|
|
0
|
375 dynamic=''
|
|
|
376 with_x11=''
|
|
263
|
377 with_msw=''
|
|
0
|
378 rel_alloc='default'
|
|
181
|
379 with_system_malloc='default'
|
|
261
|
380 with_dlmalloc='default'
|
|
0
|
381 native_sound_lib=''
|
|
272
|
382 dnl use_assertions should be 'yes' by default. Too many people in this
|
|
149
|
383 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
384 dnl core file went\". At least we should get some useful output ...
|
|
153
|
385 use_assertions="yes"
|
|
149
|
386 dnl the following is set to yes or no later.
|
|
153
|
387 with_toolbars=""
|
|
157
|
388 with_tty=""
|
|
153
|
389 use_union_type="no"
|
|
|
390 with_dnet=""
|
|
424
|
391 pdump="no"
|
|
440
|
392 dnl dragndrop is still experimental. When it is stable, comment out the following line:
|
|
|
393 with_dragndrop="no"
|
|
0
|
394
|
|
149
|
395 dnl ------------------
|
|
|
396 dnl Options Processing
|
|
|
397 dnl ------------------
|
|
0
|
398
|
|
120
|
399 define([USAGE_ERROR],
|
|
149
|
400 [(echo "$progname: Usage error:"
|
|
120
|
401 echo " " $1
|
|
149
|
402 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
403
|
|
|
404 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
405 arguments="$@"
|
|
|
406
|
|
149
|
407 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
408 dnl in order to get the arguments back in $@, we have to do an
|
|
|
409 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
410 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
411 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
412 quoted_arguments=
|
|
|
413 for i in "$@"; do
|
|
120
|
414 case "$i" in
|
|
|
415 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
416 | --no-cr | --no-c) ;;
|
|
153
|
417 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
418 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
419 *)
|
|
159
|
420 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
421 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
422 esac
|
|
0
|
423 done
|
|
|
424
|
|
149
|
425 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
426 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
427 dnl work portably.
|
|
|
428 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
429 dnl So using an index variable does not work either. It is possible to use
|
|
|
430 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
431 while test $# != 0; do
|
|
0
|
432 arg="$1"; shift
|
|
149
|
433 case "$arg" in
|
|
157
|
434 --no-create|--no-recursion) ;;
|
|
149
|
435 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
436 -* )
|
|
149
|
437 dnl Separate the switch name from the value it is being given.
|
|
|
438 case "$arg" in
|
|
0
|
439 -*=*)
|
|
149
|
440 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
441 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
442 valomitted=no
|
|
|
443 ;;
|
|
149
|
444 dnl special case these strings since echo may silently eat them:
|
|
|
445 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
446 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
447 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
448 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
449 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
450 -*)
|
|
149
|
451 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
452 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
453 dnl argument - see below.
|
|
|
454 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
455 val="yes" valomitted=yes
|
|
0
|
456 ;;
|
|
|
457 esac
|
|
|
458
|
|
274
|
459 dnl translate "-" in option string to "_"
|
|
|
460 optname="$opt"
|
|
|
461 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
462
|
|
243
|
463 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
464 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
465 opt=`echo $opt | sed 's/without/with/'`
|
|
|
466 valomitted="no" val="no" ;;
|
|
|
467 esac
|
|
|
468
|
|
149
|
469 dnl Process the option.
|
|
|
470 case "$opt" in
|
|
|
471
|
|
|
472 dnl Process (many) boolean options
|
|
380
|
473 with_site_lisp | \
|
|
420
|
474 with_prefix | \
|
|
|
475 with_site_modules | \
|
|
70
|
476 with_x | \
|
|
|
477 with_x11 | \
|
|
263
|
478 with_msw | \
|
|
70
|
479 with_gcc | \
|
|
|
480 dynamic | \
|
|
149
|
481 with_ncurses | \
|
|
|
482 with_dnet | \
|
|
|
483 with_socks | \
|
|
282
|
484 with_dragndrop | \
|
|
70
|
485 with_cde | \
|
|
|
486 with_offix | \
|
|
149
|
487 with_gpm | \
|
|
|
488 with_xpm | \
|
|
|
489 with_xface | \
|
|
251
|
490 with_gif | \
|
|
|
491 with_jpeg | \
|
|
|
492 with_png | \
|
|
|
493 with_tiff | \
|
|
414
|
494 with_wmcommand | \
|
|
70
|
495 with_xmu | \
|
|
380
|
496 with_purify | \
|
|
149
|
497 with_quantify | \
|
|
70
|
498 with_toolbars | \
|
|
|
499 with_tty | \
|
|
215
|
500 with_xfs | \
|
|
70
|
501 with_i18n3 | \
|
|
|
502 with_mule | \
|
|
380
|
503 with_file_coding| \
|
|
70
|
504 with_canna | \
|
|
|
505 with_wnn | \
|
|
98
|
506 with_wnn6 | \
|
|
149
|
507 with_workshop | \
|
|
70
|
508 with_sparcworks | \
|
|
380
|
509 with_tooltalk | \
|
|
259
|
510 with_ldap | \
|
|
118
|
511 with_pop | \
|
|
|
512 with_kerberos | \
|
|
|
513 with_hesiod | \
|
|
136
|
514 with_dnet | \
|
|
280
|
515 with_infodock | \
|
|
70
|
516 external_widget | \
|
|
120
|
517 verbose | \
|
|
|
518 extra_verbose | \
|
|
412
|
519 const_is_losing | \
|
|
380
|
520 usage_tracking | \
|
|
|
521 use_union_type | \
|
|
424
|
522 pdump | \
|
|
70
|
523 debug | \
|
|
|
524 use_assertions | \
|
|
|
525 memory_usage_stats | \
|
|
173
|
526 with_clash_detection | \
|
|
422
|
527 with_modules | \
|
|
412
|
528 no_doc_file )
|
|
149
|
529 dnl Make sure the value given was either "yes" or "no".
|
|
|
530 case "$val" in
|
|
0
|
531 y | ye | yes ) val=yes ;;
|
|
380
|
532 n | no ) val=no ;;
|
|
149
|
533 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
534 esac
|
|
380
|
535 eval "$opt=\"$val\"" ;;
|
|
149
|
536
|
|
|
537
|
|
398
|
538 dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
|
|
153
|
539 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
540 srcdir | \
|
|
|
541 compiler | \
|
|
157
|
542 cflags | \
|
|
272
|
543 cpp | \
|
|
|
544 cppflags | \
|
|
|
545 libs | \
|
|
|
546 ldflags | \
|
|
153
|
547 cache_file | \
|
|
380
|
548 native_sound_lib| \
|
|
267
|
549 site_lisp | \
|
|
70
|
550 x_includes | \
|
|
|
551 x_libraries | \
|
|
|
552 site_includes | \
|
|
|
553 site_libraries | \
|
|
209
|
554 site_prefixes | \
|
|
149
|
555 site_runtime_libraries )
|
|
|
556 dnl If the value was omitted, get it from the next argument.
|
|
|
557 if test "$valomitted" = "yes" ; then
|
|
|
558 dnl Get the next argument from the argument list, if there is one.
|
|
|
559 if test "$#" = 0 ; then
|
|
|
560 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
561 fi
|
|
|
562 val="$1"; shift
|
|
|
563 fi
|
|
149
|
564 eval "$opt=\"$val\""
|
|
0
|
565 ;;
|
|
|
566
|
|
149
|
567 dnl Options that take "yes", "no", or "default" values
|
|
70
|
568 rel_alloc | \
|
|
261
|
569 with_dlmalloc | \
|
|
181
|
570 with_debug_malloc | use_debug_malloc | \
|
|
|
571 with_system_malloc | use_system_malloc )
|
|
149
|
572 case "$val" in
|
|
0
|
573 y | ye | yes ) val=yes ;;
|
|
|
574 n | no ) val=no ;;
|
|
181
|
575 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
576 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
577 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
578 esac
|
|
265
|
579 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
580 eval "$opt=\"$val\""
|
|
0
|
581 ;;
|
|
|
582
|
|
149
|
583 dnl Has the user requested database support?
|
|
70
|
584 "with_database" )
|
|
120
|
585 with_database_berkdb=no
|
|
|
586 with_database_dbm=no
|
|
426
|
587 with_database_gdbm=no
|
|
300
|
588 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
589 case "$x" in
|
|
426
|
590 no ) ;;
|
|
|
591 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
592 d | db | dbm ) with_database_dbm=yes ;;
|
|
|
593 g | gn | gnu | gnud | gnudb | gnudbm | gdbm) with_database_gdbm=yes ;;
|
|
|
594 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
595 must be either \`no' or a comma-separated list
|
|
380
|
596 of one or more of \`berkdb' and either \`dbm' or \`gnudbm'."]) ;;
|
|
120
|
597 esac
|
|
|
598 done
|
|
426
|
599 if test "$with_database_dbm" = "yes" -a \
|
|
|
600 "$with_database_gdbm" = "yes"; then
|
|
120
|
601 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
602 with the \`--$optname' option.")
|
|
0
|
603 fi
|
|
70
|
604 ;;
|
|
0
|
605
|
|
149
|
606 dnl Has the user requested sound support?
|
|
0
|
607 "with_sound" )
|
|
426
|
608 dnl values is a subset of all,native,nas,esd
|
|
|
609 dnl or their negatives: none,nonative,nonas,noesd
|
|
|
610 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
|
611 case "$x" in
|
|
|
612 dnl all and none are only permitted as the first in the list.
|
|
|
613 n | no | non | none ) new_sdefault=no ;;
|
|
|
614 a | al | all | both ) new_sdefault=yes ;;
|
|
|
615
|
|
|
616 native ) with_native_sound=yes ;;
|
|
|
617 nonative ) with_native_sound=no ;;
|
|
|
618
|
|
|
619 nas ) with_nas_sound=yes ;;
|
|
|
620 nonas ) with_nas_sound=no ;;
|
|
|
621
|
|
432
|
622 esd ) with_esd_sound=yes ;;
|
|
|
623 noesd ) with_esd_sound=no ;;
|
|
426
|
624
|
|
|
625 * ) bogus_sound=yes ;;
|
|
|
626 esac
|
|
|
627 if test "$bogus_sound" -o \
|
|
|
628 \( -n "$new_sdefault" -a -n "$sound_notfirst" \) ; then
|
|
|
629 types="\`all', \`none', \`(no)native', \`no(nas)', \`(no)esd'."
|
|
|
630 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
|
631 $types.
|
|
432
|
632 The default is to autodetect all sound support."])
|
|
426
|
633 elif test -n "$new_sdefault" ; then
|
|
|
634 with_native_sound=$new_sdefault
|
|
|
635 with_nas_sound=$new_sdefault
|
|
432
|
636 with_esd_sound=$new_sdefault
|
|
426
|
637 new_sdefault= # reset this
|
|
|
638 fi
|
|
|
639 sound_notfirst=true
|
|
|
640 done
|
|
2
|
641 ;;
|
|
|
642
|
|
434
|
643 dnl Has the user specified a prefered Athena widget set?
|
|
|
644 dnl This bit expands any alias names out for us...
|
|
|
645 "with_athena" )
|
|
|
646 case "$val" in
|
|
|
647 xa | xaw ) val=xaw ;;
|
|
|
648 3 | 3d | xaw3d ) val=3d ;;
|
|
|
649 dnl No `n' for next, someone may try `no'
|
|
|
650 ne | nex | next | naxtaw) val=next ;;
|
|
|
651 dnl Have not tested the next two...
|
|
|
652 9 | 95 | xaw95 ) val=95 ;;
|
|
|
653 xp | xpm | xawxpm ) val=xpm ;;
|
|
|
654 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
655 \`xaw', \`3d', \`next', \`95', or \`xpm'."]) ;;
|
|
|
656 esac
|
|
|
657 eval "$opt=\"$val\""
|
|
|
658 ;;
|
|
|
659
|
|
149
|
660 dnl Has the user requested XIM support?
|
|
70
|
661 "with_xim" )
|
|
149
|
662 case "$val" in
|
|
|
663 y | ye | yes ) val=yes ;;
|
|
|
664 n | no | non | none ) val=no ;;
|
|
|
665 x | xl | xli | xlib ) val=xlib ;;
|
|
|
666 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
667 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
668 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
669 esac
|
|
149
|
670 eval "$opt=\"$val\""
|
|
0
|
671 ;;
|
|
|
672
|
|
149
|
673 dnl Mail locking specification
|
|
|
674 "mail_locking" )
|
|
|
675 case "$val" in
|
|
|
676 lockf ) val=lockf ;;
|
|
|
677 flock ) val=flock ;;
|
|
438
|
678 file | dot ) val=file ;;
|
|
|
679 locking ) val=locking ;;
|
|
149
|
680 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
438
|
681 \`lockf', \`flock', \`file', \`locking', or \`mmdf'."]) ;;
|
|
0
|
682 esac
|
|
149
|
683 eval "$opt=\"$val\""
|
|
0
|
684 ;;
|
|
|
685
|
|
149
|
686 dnl Has the user requested error-checking?
|
|
0
|
687 "error_checking" )
|
|
149
|
688 dnl value can be all, none, and/or a list of categories to check.
|
|
|
689 dnl Example: --error-checking=all,noextents,nobufpos
|
|
|
690 dnl Example: --error-checking=none,malloc,gc
|
|
|
691
|
|
267
|
692 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
693 case "$x" in
|
|
|
694 dnl all and none are only permitted as the first in the list.
|
|
0
|
695 n | no | non | none ) new_default=no ;;
|
|
|
696 a | al | all ) new_default=yes ;;
|
|
|
697
|
|
|
698 extents ) error_check_extents=yes ;;
|
|
|
699 noextents ) error_check_extents=no ;;
|
|
|
700
|
|
|
701 typecheck ) error_check_typecheck=yes ;;
|
|
|
702 notypecheck ) error_check_typecheck=no ;;
|
|
|
703
|
|
|
704 bufpos ) error_check_bufpos=yes ;;
|
|
|
705 nobufpos ) error_check_bufpos=no ;;
|
|
|
706
|
|
|
707 gc ) error_check_gc=yes ;;
|
|
|
708 nogc ) error_check_gc=no ;;
|
|
|
709
|
|
|
710 malloc ) error_check_malloc=yes ;;
|
|
|
711 nomalloc ) error_check_malloc=no ;;
|
|
149
|
712
|
|
414
|
713 byte_code ) error_check_byte_code=yes ;;
|
|
|
714 nobyte_code ) error_check_byte_code=no ;;
|
|
|
715
|
|
0
|
716 * ) bogus_error_check=yes ;;
|
|
|
717 esac
|
|
70
|
718 if test "$bogus_error_check" -o \
|
|
|
719 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
720 if test "$error_check_default" = yes ; then
|
|
414
|
721 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nobufpos', \`nogc', \`nomalloc', and \`nobyte-code'."
|
|
0
|
722 else
|
|
414
|
723 types="\`all', \`none' (default), \`extents', \`typecheck', \`bufpos', \`gc', \`malloc', and \`byte-code'."
|
|
0
|
724 fi
|
|
149
|
725 USAGE_ERROR(["Valid types for the \`--$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=$new_default
|
|
414
|
733 error_check_byte_code=$new_default
|
|
0
|
734 new_default= # reset this
|
|
|
735 fi
|
|
|
736 echeck_notfirst=true
|
|
|
737 done
|
|
|
738 ;;
|
|
|
739
|
|
149
|
740 dnl Has the user tried to tell us where the X files are?
|
|
|
741 dnl I think these are dopey, but no less than three alpha
|
|
|
742 dnl testers, at large sites, have said they have their X files
|
|
|
743 dnl installed in odd places.
|
|
|
744
|
|
|
745 dnl Has the user specified one of the path options?
|
|
0
|
746 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
412
|
747 mandir | infodir | infopath | lispdir | etcdir | lockdir | pkgdir | \
|
|
380
|
748 archlibdir | docdir | package_path )
|
|
149
|
749 dnl If the value was omitted, get it from the next argument.
|
|
151
|
750 if test "$valomitted" = "yes"; then
|
|
|
751 if test "$#" = 0; then
|
|
149
|
752 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
753 fi
|
|
|
754 val="$1"; shift
|
|
0
|
755 fi
|
|
149
|
756 eval "$opt=\"$val\""
|
|
|
757
|
|
278
|
758 dnl You need to synchronize this with the way the
|
|
|
759 dnl default values are built.
|
|
|
760 case "$opt" in
|
|
420
|
761 dnl prefix is taken care of by --with-prefix
|
|
|
762 exec_prefix ) AC_DEFINE(EXEC_PREFIX_USER_DEFINED) ;;
|
|
274
|
763 lispdir ) AC_DEFINE(LISPDIR_USER_DEFINED) ;;
|
|
388
|
764 sitelispdir ) AC_DEFINE(SITELISPDIR_USER_DEFINED) ;;
|
|
|
765 moduledir ) AC_DEFINE(MODULEDIR_USER_DEFINED) ;;
|
|
274
|
766 etcdir ) AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
|
767 infodir ) AC_DEFINE(INFODIR_USER_DEFINED) ;;
|
|
|
768 infopath ) AC_DEFINE(INFOPATH_USER_DEFINED) ;;
|
|
|
769 package_path ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
278
|
770 datadir )
|
|
|
771 AC_DEFINE(INFODIR_USER_DEFINED)
|
|
|
772 AC_DEFINE(LISPDIR_USER_DEFINED)
|
|
388
|
773 AC_DEFINE(MODULEDIR_USER_DEFINED)
|
|
278
|
774 AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
412
|
775 statedir | lockdir ) AC_DEFINE(LOCKDIR_USER_DEFINED) ;;
|
|
420
|
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} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
786
|
|
380
|
787 dnl Has the user specified the toolkit(s) to use for GUI elements?
|
|
|
788 "with_menubars" | \
|
|
|
789 "with_scrollbars" | \
|
|
420
|
790 "with_dialogs" | \
|
|
|
791 "with_widgets" )
|
|
149
|
792 case "$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 ;;
|
|
412
|
796 n | no | non | none ) val=no ;;
|
|
149
|
797 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
434
|
798 \`lucid', \`motif', \`athena', or \`no'."]) ;;
|
|
0
|
799 esac
|
|
149
|
800 eval "$opt=\"$val\""
|
|
0
|
801 ;;
|
|
|
802
|
|
380
|
803 dnl Obsolete legacy argument? Warn, but otherwise ignore.
|
|
424
|
804 "use_minimal_tagbits" | \
|
|
|
805 "use_indexed_lrecord_implementation" | \
|
|
380
|
806 "run_in_place" | \
|
|
|
807 "with_gnu_make" )
|
|
|
808 AC_MSG_WARN([Obsolete option \`--$optname' ignored.])
|
|
|
809 ;;
|
|
|
810
|
|
|
811 dnl Unrecognized option? No mercy for user errors.
|
|
149
|
812 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
813
|
|
|
814 esac
|
|
|
815 ;;
|
|
|
816
|
|
243
|
817 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
818 *-*-*) configuration="$arg" ;;
|
|
|
819
|
|
380
|
820 dnl Unrecognized argument? No mercy for user errors.
|
|
243
|
821 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
822
|
|
|
823 esac
|
|
|
824 done
|
|
|
825
|
|
149
|
826 dnl -------------------------
|
|
|
827 dnl Finish options processing
|
|
|
828 dnl -------------------------
|
|
|
829
|
|
272
|
830 dnl Several options are equivalent to, and override, environment variables.
|
|
|
831 test -n "$cpp" && CPP="$cpp"
|
|
|
832 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
833 test -n "$libs" && LIBS="$libs"
|
|
|
834 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
835
|
|
149
|
836 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
837 eval set x "$quoted_arguments"; shift
|
|
|
838
|
|
149
|
839 dnl --extra-verbose implies --verbose
|
|
|
840 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
841
|
|
187
|
842 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
843 test -n "$with_x" && with_x11="$with_x"
|
|
|
844
|
|
380
|
845 dnl --with-quantify or --with-purify imply --use-system-malloc
|
|
|
846 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then
|
|
|
847 test "$with_system_malloc" = "default" && with_system_malloc=yes
|
|
|
848 fi
|
|
|
849
|
|
284
|
850 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
|
|
|
851 define([XE_CHECK_FEATURE_DEPENDENCY],
|
|
|
852 [if test "$with_$1 $with_$2" = "yes no"; then
|
|
|
853 USAGE_ERROR("--with-$1 requires --with-$2")
|
|
|
854 elif test "$with_$2" = "no" ; then with_$1=no
|
|
|
855 elif test "$with_$1" = "yes"; then with_$2=yes
|
|
|
856 fi
|
|
|
857 ])
|
|
|
858
|
|
|
859 dnl CDE requires tooltalk
|
|
|
860 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk)
|
|
|
861
|
|
149
|
862 dnl Find the source directory.
|
|
|
863 case "$srcdir" in
|
|
|
864
|
|
|
865 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
866 "" )
|
|
120
|
867 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
868 if test -f "$dir/src/lisp.h" -a \
|
|
|
869 -f "$dir/lisp/version.el" ; then
|
|
149
|
870 srcdir="$dir"
|
|
70
|
871 break
|
|
|
872 fi
|
|
|
873 done
|
|
149
|
874 if test -z "$srcdir" ; then
|
|
120
|
875 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
876 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
877 source tree, you should run \`$progname' in the directory in which
|
|
120
|
878 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
879 sources may be found."])
|
|
|
880 fi
|
|
0
|
881 ;;
|
|
|
882
|
|
149
|
883 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
884 * )
|
|
243
|
885 if test ! -f "$srcdir/src/lisp.h" -o \
|
|
149
|
886 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
887 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
888 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
889 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
890 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
891 fi
|
|
|
892 ;;
|
|
|
893 esac
|
|
|
894
|
|
243
|
895 dnl ###########################################################################
|
|
|
896 if test -z "$configuration"; then
|
|
380
|
897 dnl Guess the configuration
|
|
|
898 configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
|
|
|
899 if test -z "$configuration"; then
|
|
243
|
900 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
901 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
902 fi
|
|
|
903 fi
|
|
|
904
|
|
149
|
905 AC_PROG_LN_S
|
|
|
906
|
|
|
907 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
908 dnl is still relative. We do not symlink lock because someone may
|
|
|
909 dnl have stuck the source on a read-only partition. Instead we
|
|
|
910 dnl create it as an actual directory later on if it does not already
|
|
|
911 dnl exist.
|
|
438
|
912 for dir in lisp etc man info tests; do
|
|
149
|
913 if test ! -d "$dir" ; then
|
|
|
914 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
915 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
916 fi
|
|
|
917 done
|
|
104
|
918
|
|
392
|
919 dnl Do our best to deal with automounter brokenness
|
|
|
920 dnl CANONICALIZE_PATH(varname)
|
|
|
921 define([CANONICALIZE_PATH],
|
|
|
922 [if test -d "/net"; then
|
|
|
923 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
|
|
|
924 $1=`echo "[$]$1" | \
|
|
|
925 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
926 fi])dnl
|
|
|
927
|
|
181
|
928 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
929 dnl PWD may already be the preferable absolute name for ".",
|
|
|
930 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
931 absolute_pwd="`pwd`";
|
|
187
|
932 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
933 then blddir="$PWD"
|
|
392
|
934 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
|
|
181
|
935 fi
|
|
|
936 AC_SUBST(blddir)
|
|
|
937
|
|
149
|
938 dnl Make srcdir absolute, if not already. It is important to
|
|
|
939 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
940 dnl give you automounter prefixes, which can go away.
|
|
|
941 case "$srcdir" in
|
|
0
|
942 /* ) ;;
|
|
181
|
943 . ) srcdir="$blddir" ;;
|
|
392
|
944 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
|
|
0
|
945 esac
|
|
|
946
|
|
149
|
947 dnl Check if the source directory already has a configured system in it.
|
|
|
948 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
949 && test -f "$srcdir/src/config.h"; then
|
|
|
950 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
951 echo " as a build directory right now; it has been configured in its own"
|
|
|
952 echo " right. To configure in another directory as well, you MUST"
|
|
|
953 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
954 echo " now do \`make distclean' in $srcdir,"
|
|
|
955 echo " and then run $progname again.") >&2
|
|
120
|
956 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
957 vpath %.c $(srcdir)\
|
|
|
958 vpath %.h $(srcdir)\
|
|
|
959 vpath %.y $(srcdir)\
|
|
|
960 vpath %.l $(srcdir)\
|
|
|
961 vpath %.s $(srcdir)\
|
|
|
962 vpath %.in $(srcdir)'
|
|
|
963 fi
|
|
|
964
|
|
171
|
965 dnl ----------------------------------------
|
|
|
966 dnl Find out which version of XEmacs this is
|
|
|
967 dnl ----------------------------------------
|
|
|
968 . "$srcdir/version.sh" || exit 1;
|
|
173
|
969 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
414
|
970 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
173
|
971 : "${extra_verbose=$beta}"
|
|
171
|
972 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
973 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
974 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
414
|
975 if test -n "$emacs_beta_version" ; then
|
|
|
976 if test "$beta" = "yes"; then
|
|
|
977 version="${version}-b${emacs_beta_version}"
|
|
|
978 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
979 else
|
|
|
980 version="${version}.${emacs_beta_version}"
|
|
|
981 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version)
|
|
|
982 fi
|
|
171
|
983 fi
|
|
|
984 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
|
985 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
986
|
|
280
|
987 if test "$with_infodock" = "yes"; then
|
|
420
|
988 if test ! -f ../../ID-INSTALL; then
|
|
280
|
989 echo "Cannot build InfoDock without InfoDock sources"
|
|
|
990 with_infodock=no
|
|
|
991 fi
|
|
|
992 fi
|
|
|
993
|
|
|
994 if test "$with_infodock" = "yes"; then
|
|
|
995 dnl InfoDock version numbers. XEmacs will use the same style of numbering
|
|
|
996 dnl after the release of XEmacs 21.0.
|
|
|
997 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version)
|
|
|
998 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version)
|
|
|
999 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version)
|
|
|
1000 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version}
|
|
|
1001 PROGNAME=infodock
|
|
|
1002 CPPFLAGS="$CPPFLAGS -DINFODOCK"
|
|
|
1003 else
|
|
|
1004 PROGNAME=xemacs
|
|
|
1005 fi
|
|
278
|
1006
|
|
171
|
1007 dnl ----------------------------------
|
|
|
1008 dnl Error checking and debugging flags
|
|
|
1009 dnl ----------------------------------
|
|
|
1010 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
1011 dnl Same goes for --debug and --extra-verbosity.
|
|
414
|
1012 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
171
|
1013 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
1014 test "${error_check_typecheck=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
|
1015 test "${error_check_bufpos=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BUFPOS)
|
|
|
1016 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
1017 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
414
|
1018 test "${error_check_byte_code=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE)
|
|
171
|
1019 dnl debug=yes must be set when error checking is present. This should be
|
|
|
1020 dnl fixed up.
|
|
|
1021 dnl debug implies other options
|
|
272
|
1022 if test "${debug:=$beta}" = "yes"; then
|
|
171
|
1023 use_assertions=yes memory_usage_stats=yes
|
|
|
1024 XE_ADD_OBJS(debug.o)
|
|
440
|
1025 XE_ADD_OBJS(tests.o)
|
|
171
|
1026 AC_DEFINE(DEBUG_XEMACS)
|
|
|
1027 fi
|
|
|
1028 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
1029 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
1030
|
|
149
|
1031 dnl ------------------------------
|
|
|
1032 dnl Determine the s&m files to use
|
|
|
1033 dnl ------------------------------
|
|
|
1034 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1035 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1036
|
|
|
1037 dnl Canonicalize the configuration name.
|
|
380
|
1038 AC_MSG_CHECKING("host system type")
|
|
217
|
1039 dnl allow -workshop suffix on configuration name
|
|
|
1040 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
380
|
1041 canonical=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub "$internal_configuration"`
|
|
|
1042 XE_STRIP_4TH_COMPONENT(configuration)
|
|
|
1043 XE_STRIP_4TH_COMPONENT(canonical)
|
|
|
1044 AC_MSG_RESULT($configuration)
|
|
0
|
1045
|
|
149
|
1046 dnl If you add support for a new configuration, add code to this
|
|
|
1047 dnl switch statement to recognize your configuration name and select
|
|
|
1048 dnl the appropriate operating system and machine description files.
|
|
|
1049
|
|
|
1050 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1051 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1052 dnl file based on the operating system portion. However, it turns out
|
|
|
1053 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1054 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1055 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1056 dnl machines. So we basically have to have a special case for each
|
|
|
1057 dnl configuration name.
|
|
|
1058
|
|
|
1059 dnl As far as handling version numbers on operating systems is
|
|
|
1060 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1061 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1062 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1063 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1064
|
|
|
1065 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1066 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1067 dnl "confusion between `system' and `release' levels'."
|
|
|
1068
|
|
151
|
1069 machine='' opsys=''
|
|
149
|
1070
|
|
|
1071 dnl Straightforward machine determination
|
|
|
1072 case "$canonical" in
|
|
|
1073 sparc-*-* ) machine=sparc ;;
|
|
373
|
1074 alpha*-*-* ) machine=alpha ;;
|
|
149
|
1075 vax-*-* ) machine=vax ;;
|
|
|
1076 mips-dec-* ) machine=pmax ;;
|
|
440
|
1077 mips-sgi-irix6* ) machine=iris6d ;;
|
|
149
|
1078 mips-sgi-* ) machine=iris4d ;;
|
|
424
|
1079 mips*-linux ) machine=mips ;;
|
|
149
|
1080 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1081 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1082 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1083 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1084 hppa-*-* ) machine=hp800 ;;
|
|
|
1085 m88k-dg-* ) machine=aviion ;;
|
|
|
1086 m68*-sony-* ) machine=news ;;
|
|
|
1087 mips-sony-* ) machine=news-risc ;;
|
|
|
1088 clipper-* ) machine=clipper ;;
|
|
412
|
1089 arm-* ) machine=arm ;;
|
|
440
|
1090 armv[34][lb]-* ) machine=arm ;;
|
|
380
|
1091 ns32k-* ) machine=ns32000 ;;
|
|
149
|
1092 esac
|
|
|
1093
|
|
|
1094 dnl Straightforward OS determination
|
|
|
1095 case "$canonical" in
|
|
|
1096 *-*-linux* ) opsys=linux ;;
|
|
|
1097 *-*-netbsd* ) opsys=netbsd ;;
|
|
286
|
1098 *-*-openbsd* ) opsys=openbsd ;;
|
|
149
|
1099 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1100 *-*-vms ) opsys=vms ;;
|
|
|
1101
|
|
|
1102 dnl DEC OSF
|
|
|
1103 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1104 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1105 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1106 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
|
1107 *-dec-osf4* ) opsys=decosf4-0 ;;
|
|
|
1108
|
|
|
1109 dnl DEC Ultrix
|
|
|
1110 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1111 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1112 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1113
|
|
|
1114 dnl AIX
|
|
|
1115 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1116 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1117 *-*-aix3* ) opsys=aix3-2 ;;
|
|
373
|
1118 *-*-aix4.0* ) opsys=aix4 ;;
|
|
149
|
1119 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
373
|
1120 *-*-aix4* ) opsys=aix4-2 ;;
|
|
149
|
1121
|
|
|
1122 dnl Other generic OSes
|
|
|
1123 *-gnu* ) opsys=gnu ;;
|
|
|
1124 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1125 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1126 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1127 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1128 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1129 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1130 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1131 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1132 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1133 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1134 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1135 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1136 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1137 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1138 done
|
|
149
|
1139 fi
|
|
|
1140 opsys=usg5-4-2 ;;
|
|
|
1141 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1142 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1143 esac
|
|
|
1144
|
|
|
1145 case "$canonical" in
|
|
|
1146
|
|
|
1147 dnl NetBSD ports
|
|
0
|
1148 *-*-netbsd* )
|
|
149
|
1149 case "$canonical" in
|
|
120
|
1150 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1151 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1152 dnl Yes, this is somewhat bogus.
|
|
0
|
1153 machine=hp9000s300 ;;
|
|
70
|
1154 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1155 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1156 esac
|
|
|
1157 ;;
|
|
|
1158
|
|
286
|
1159 dnl OpenBSD ports
|
|
|
1160 *-*-openbsd* )
|
|
|
1161 case "${canonical}" in
|
|
|
1162 i386-*-openbsd*) machine=intel386 ;;
|
|
|
1163 m68k-*-openbsd*) machine=hp9000s300 ;;
|
|
|
1164 mipsel-*-openbsd*) machine=pmax ;;
|
|
|
1165 esac
|
|
|
1166 ;;
|
|
|
1167
|
|
149
|
1168 dnl Acorn RISCiX:
|
|
70
|
1169 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1170 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1171
|
|
149
|
1172 dnl Alliant machines
|
|
70
|
1173 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1174 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1175
|
|
149
|
1176 dnl Altos 3068
|
|
70
|
1177 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1178
|
|
149
|
1179 dnl Amdahl UTS
|
|
70
|
1180 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1181
|
|
149
|
1182 dnl Apollo, Domain/OS
|
|
70
|
1183 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1184
|
|
|
1185 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1186 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1187
|
|
149
|
1188 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1189 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1190
|
|
149
|
1191 dnl Bull machines
|
|
74
|
1192 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1193 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1194 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1195
|
|
149
|
1196 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1197
|
|
|
1198 dnl Celerity
|
|
70
|
1199 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1200
|
|
149
|
1201 dnl Convex
|
|
0
|
1202 *-convex-bsd* | *-convex-convexos* )
|
|
|
1203 machine=convex opsys=bsd4-3
|
|
|
1204 NON_GNU_CPP="cc -E -P"
|
|
|
1205 ;;
|
|
|
1206
|
|
149
|
1207 dnl Cubix QBx/386
|
|
120
|
1208 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1209
|
|
149
|
1210 dnl Data General AViiON Machines
|
|
120
|
1211 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1212 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1213 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1214 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1215
|
|
|
1216 dnl Motorola Delta machines
|
|
|
1217 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1218 m88k-motorola-sysv4* )
|
|
149
|
1219 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1220 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1221 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1222 dnl which really need usg5-4 instead.
|
|
0
|
1223 machine=delta88k opsys=usg5-4-2
|
|
|
1224 ;;
|
|
70
|
1225 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1226
|
|
149
|
1227 dnl Dual machines
|
|
70
|
1228 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1229 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1230
|
|
149
|
1231 dnl Encore machines
|
|
70
|
1232 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1233
|
|
149
|
1234 dnl Gould Power Node and NP1
|
|
70
|
1235 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1236 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1237 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1238
|
|
149
|
1239 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1240 dnl as far as XEmacs is concerned).
|
|
0
|
1241 m88k-harris-cxux* )
|
|
149
|
1242 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1243 case "`uname -r`" in
|
|
120
|
1244 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1245 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1246 esac
|
|
|
1247 NON_GNU_CPP="/lib/cpp"
|
|
|
1248 ;;
|
|
149
|
1249 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1250 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1251 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1252 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1253
|
|
|
1254 dnl Honeywell XPS100
|
|
70
|
1255 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1256
|
|
149
|
1257 dnl HP 9000 series 200 or 300
|
|
70
|
1258 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1259
|
|
149
|
1260 dnl HP-UX
|
|
70
|
1261 *-hp-hpux* )
|
|
149
|
1262 dnl Figure out machine and opsys orthogonally
|
|
|
1263 case "$canonical" in
|
|
70
|
1264 m68* ) machine=hp9000s300 ;;
|
|
|
1265 hppa* ) machine=hp800 ;;
|
|
|
1266 esac
|
|
|
1267
|
|
149
|
1268 case "$canonical" in
|
|
|
1269 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1270 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1271 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1272 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1273 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1274 * ) opsys=hpux ;;
|
|
0
|
1275 esac
|
|
74
|
1276
|
|
149
|
1277 dnl HP has a broken "strcat"
|
|
151
|
1278 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1279
|
|
269
|
1280 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1281 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1282 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1283
|
|
|
1284 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1285 ;;
|
|
|
1286
|
|
149
|
1287 dnl Orion machines
|
|
70
|
1288 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1289 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1290
|
|
149
|
1291 dnl IBM machines
|
|
120
|
1292 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1293 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1294 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1295 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1296 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1297 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1298
|
|
|
1299 dnl Integrated Solutions "Optimum V"
|
|
70
|
1300 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1301 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1302
|
|
149
|
1303 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1304 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1305
|
|
149
|
1306 dnl Prime EXL
|
|
120
|
1307 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1308
|
|
149
|
1309 dnl Sequent Symmetry running Dynix
|
|
120
|
1310 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1311
|
|
149
|
1312 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1313 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1314
|
|
|
1315 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1316 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1317 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1318
|
|
149
|
1319 dnl Intel Paragon OSF/1
|
|
70
|
1320 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1321
|
|
149
|
1322 dnl Intel 860
|
|
|
1323 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1324
|
|
|
1325 dnl Masscomp machines
|
|
70
|
1326 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1327
|
|
149
|
1328 dnl Megatest machines
|
|
70
|
1329 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1330
|
|
149
|
1331 dnl Workstations sold by MIPS
|
|
|
1332 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1333 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1334 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1335 mips-mips-riscos4 )
|
|
|
1336 machine=mips4
|
|
0
|
1337 NON_GNU_CC="cc -systype bsd43"
|
|
|
1338 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1339 case "$canonical" in
|
|
70
|
1340 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1341 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1342 esac
|
|
0
|
1343 ;;
|
|
70
|
1344 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1345 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1346
|
|
149
|
1347 dnl NeXT
|
|
70
|
1348 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1349
|
|
149
|
1350 dnl The complete machine from National Semiconductor
|
|
70
|
1351 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1352
|
|
149
|
1353 dnl NCR machines
|
|
70
|
1354 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1355 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1356
|
|
149
|
1357 dnl Nixdorf Targon 31
|
|
70
|
1358 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1359
|
|
149
|
1360 dnl Nu (TI or LMI)
|
|
70
|
1361 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1362
|
|
149
|
1363 dnl Plexus
|
|
70
|
1364 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1365
|
|
149
|
1366 dnl Pyramid machines
|
|
70
|
1367 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1368
|
|
149
|
1369 dnl Sequent Balance
|
|
70
|
1370 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1371 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1372
|
|
149
|
1373 dnl Siemens Nixdorf
|
|
0
|
1374 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1375 machine=mips-siemens opsys=usg5-4
|
|
|
1376 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1377 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1378 ;;
|
|
|
1379
|
|
377
|
1380 dnl NEC
|
|
|
1381 mips-nec-sysv*)
|
|
|
1382 machine=mips-nec
|
|
|
1383 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1384 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1385 ;;
|
|
|
1386
|
|
149
|
1387 dnl Silicon Graphics machines
|
|
|
1388 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1389 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1390 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1391 dnl Iris 4D
|
|
|
1392 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1393 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1394 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1395 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1396 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1397 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1398 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1399
|
|
|
1400 dnl SONY machines
|
|
|
1401 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1402 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1403
|
|
|
1404 dnl Stride
|
|
70
|
1405 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1406
|
|
149
|
1407 dnl Suns
|
|
0
|
1408 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1409 dnl Hardware type
|
|
|
1410 case "$canonical" in
|
|
0
|
1411 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1412 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1413 m68* ) machine=sun3 ;;
|
|
163
|
1414 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1415 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1416 rs6000* ) machine=rs6000 ;;
|
|
149
|
1417 esac
|
|
|
1418
|
|
|
1419 dnl Make $canonical even more so.
|
|
|
1420 case "$canonical" in *-sunos5*)
|
|
163
|
1421 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1422 esac
|
|
149
|
1423
|
|
157
|
1424 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1425 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1426 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1427 dnl function integrated.
|
|
|
1428 case "$canonical" in
|
|
0
|
1429 *-sunos4* )
|
|
157
|
1430 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1431 : ;;
|
|
70
|
1432 *-solaris2* )
|
|
157
|
1433 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1434 RANLIB=':' ;;
|
|
151
|
1435 esac
|
|
149
|
1436
|
|
|
1437 case "$canonical" in
|
|
163
|
1438 *-solaris* )
|
|
|
1439 opsys=sol2
|
|
|
1440 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1441 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1442
|
|
149
|
1443 dnl The last Sun386 ran 4.0.
|
|
163
|
1444 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1445 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1446 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1447 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1448 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1449 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1450 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1451 * ) opsys=bsd4-2 ;;
|
|
0
|
1452 esac
|
|
70
|
1453
|
|
149
|
1454 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1455
|
|
|
1456 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1457 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1458 ;;
|
|
70
|
1459
|
|
149
|
1460 dnl Tadpole 68k
|
|
70
|
1461 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1462
|
|
149
|
1463 dnl Tahoe machines
|
|
70
|
1464 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1465 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1466
|
|
149
|
1467 dnl Tandem Integrity S2
|
|
70
|
1468 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1469
|
|
149
|
1470 dnl Tektronix XD88
|
|
70
|
1471 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1472
|
|
149
|
1473 dnl Tektronix 16000 box (6130?)
|
|
70
|
1474 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1475 dnl Tektronix 4300
|
|
|
1476 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1477 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1478
|
|
149
|
1479 dnl Titan P2 or P3
|
|
70
|
1480 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1481
|
|
149
|
1482 dnl Ustation E30 (SS5E)
|
|
70
|
1483 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1484
|
|
149
|
1485 dnl Vaxen.
|
|
0
|
1486 vax-dec-* )
|
|
149
|
1487 case "$canonical" in
|
|
|
1488 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1489 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1490 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1491 esac
|
|
|
1492 ;;
|
|
|
1493
|
|
149
|
1494 dnl Whitechapel MG1
|
|
70
|
1495 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1496
|
|
149
|
1497 dnl Wicat
|
|
70
|
1498 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1499
|
|
149
|
1500 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1501 i[[3-9]]86-*-* )
|
|
0
|
1502 machine=intel386
|
|
149
|
1503 case "$canonical" in
|
|
120
|
1504 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1505 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1506 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1507 *-isc4.* ) opsys=isc4-1
|
|
|
1508 GCC_TEST_OPTIONS=-posix
|
|
|
1509 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1510 ;;
|
|
|
1511 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1512 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1513 *-esix* ) opsys=esix ;;
|
|
|
1514 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1515 *-xenix* ) opsys=xenix ;;
|
|
149
|
1516 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1517 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
392
|
1518 *-bsdi4* ) opsys=bsdos4 ;;
|
|
110
|
1519 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1520 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1521 *-bsdi2* ) opsys=bsdos2 ;;
|
|
149
|
1522 *-sco3.2v5* ) opsys=sco5 ;
|
|
|
1523 dnl This is a pain. Like the current USL cc, SCO cc -E
|
|
|
1524 dnl tokenizes as it preprocesses, making configure very
|
|
|
1525 dnl unhappy. Unfortunately, /lib/cpp does not understand
|
|
|
1526 dnl flags like "-b elf", so we have to cheat in order to
|
|
|
1527 dnl pick up the right defines for UNEXEC from the s-file.
|
|
|
1528 dnl 01/05/95 robertl@dgii.com
|
|
|
1529 if test "$dynamic" = "yes" ; then
|
|
70
|
1530 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE -D_SCO_ELF" ;
|
|
|
1531 else
|
|
|
1532 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE" ;
|
|
|
1533 fi ;;
|
|
422
|
1534 *-sysv5* ) opsys=sco7 ;;
|
|
70
|
1535 *-386bsd* ) opsys=386bsd ;;
|
|
|
1536 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1537 *-nextstep* ) opsys=nextstep ;;
|
|
398
|
1538 *-pc-cygwin* ) opsys=cygwin32 ;;
|
|
|
1539 *-pc-mingw* ) opsys=mingw32 ;
|
|
|
1540 test -z "$with_tty" && with_tty="no";;
|
|
149
|
1541 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1542 esac
|
|
|
1543 ;;
|
|
|
1544
|
|
149
|
1545 dnl Linux/68k
|
|
70
|
1546 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1547
|
|
0
|
1548 esac
|
|
|
1549
|
|
149
|
1550 if test -z "$machine" -o -z "$opsys"; then
|
|
|
1551 (echo "$progname: XEmacs hasn't been ported to \`$canonical' systems."
|
|
|
1552 echo "$progname: Check \`etc/MACHINES' for recognized configuration names."
|
|
0
|
1553 ) >&2
|
|
|
1554 exit 1
|
|
|
1555 fi
|
|
|
1556
|
|
173
|
1557 if test -z "$dynamic"; then
|
|
|
1558 case "$opsys" in
|
|
388
|
1559 hpux* | sunos4* ) dynamic=no ;;
|
|
173
|
1560 *) dynamic=yes ;;
|
|
|
1561 esac
|
|
|
1562 fi
|
|
|
1563 if test "$dynamic" = "yes"; then
|
|
149
|
1564 case "$opsys" in
|
|
74
|
1565 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1566 decosf* ) ld_call_shared="-call_shared" ;;
|
|
0
|
1567 esac
|
|
173
|
1568 else dnl "$dynamic" = "no"
|
|
149
|
1569 case "$opsys" in
|
|
187
|
1570 sol2 )
|
|
173
|
1571 echo "Static linking is not supported on Solaris 2."
|
|
|
1572 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1573 exit 1 ;;
|
|
|
1574 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1575 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1576 esac
|
|
|
1577 fi
|
|
|
1578
|
|
207
|
1579 dnl Use xlc by default on AIX
|
|
|
1580 case "$opsys" in aix*) NON_GNU_CC=xlc ;; esac
|
|
|
1581
|
|
280
|
1582 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${canonical} | sed 'y/.-/__/'`
|
|
177
|
1583 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1584
|
|
0
|
1585 machfile="m/${machine}.h"
|
|
|
1586 opsysfile="s/${opsys}.h"
|
|
|
1587
|
|
149
|
1588 dnl --------------------------------------------------
|
|
|
1589 dnl Determine the compiler, set up for feature testing
|
|
|
1590 dnl --------------------------------------------------
|
|
|
1591
|
|
151
|
1592 dnl Sun Development environment support
|
|
|
1593 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
284
|
1594 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk)
|
|
151
|
1595 if test "$with_workshop" = "yes"; then
|
|
|
1596 AC_DEFINE(SUNPRO)
|
|
|
1597 XE_ADD_OBJS(sunpro.o)
|
|
|
1598 fi
|
|
|
1599
|
|
412
|
1600 if test "$with_clash_detection" = "yes"; then
|
|
175
|
1601 AC_DEFINE(CLASH_DETECTION)
|
|
|
1602 XE_ADD_OBJS(filelock.o)
|
|
|
1603 fi
|
|
|
1604
|
|
169
|
1605 dnl Choose a compiler from (in order)
|
|
|
1606 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1607 test -n "$compiler" && CC="$compiler"
|
|
|
1608 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1609 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1610 fi
|
|
149
|
1611
|
|
157
|
1612 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1613 dnl But we know better what's good for us, so we do our own
|
|
|
1614 dnl computation of real CFLAGS later.
|
|
272
|
1615 dnl --cflags overrides environment variable CFLAGS
|
|
|
1616 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1617 if test "${CFLAGS-unset}" != unset
|
|
|
1618 then cflags_specified=yes;
|
|
|
1619 else cflags_specified=no;
|
|
|
1620 fi
|
|
|
1621
|
|
157
|
1622 xe_save_CFLAGS="$CFLAGS"
|
|
|
1623
|
|
169
|
1624 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1625
|
|
|
1626 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1627 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1628 CC=${NON_GNU_CC-cc}
|
|
|
1629 AC_PROG_CC
|
|
169
|
1630 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1631 CC=gcc
|
|
|
1632 AC_PROG_CC
|
|
0
|
1633 fi
|
|
157
|
1634 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1635
|
|
171
|
1636 dnl Figure out what C preprocessor to use.
|
|
|
1637
|
|
|
1638 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1639 dnl with a value that is a directory, not an executable at all.
|
|
|
1640 dnl Detect that case, and ignore that value.
|
|
|
1641 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1642
|
|
169
|
1643 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1644
|
|
|
1645 AC_PROG_CPP
|
|
|
1646
|
|
412
|
1647 AC_AIX
|
|
398
|
1648
|
|
243
|
1649 AC_MSG_CHECKING(for GNU libc)
|
|
|
1650 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1651 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1652 #error Not a GNU libc system :-(
|
|
|
1653 ******* ======= ******** &&&&&&&&
|
|
|
1654 #endif
|
|
|
1655 ], have_glibc=yes, have_glibc=no)
|
|
|
1656 AC_MSG_RESULT($have_glibc)
|
|
265
|
1657 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1658 dnl Well. then why not fix fucking pop?
|
|
|
1659 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1660
|
|
373
|
1661
|
|
|
1662 dnl Identify compilers to enable compiler-specific hacks.
|
|
|
1663 dnl Add support for other compilers HERE!
|
|
|
1664 dnl GCC is already identified elsewhere.
|
|
|
1665 AC_TRY_RUN([int main () {
|
|
|
1666 #if defined __SUNPRO_C
|
|
|
1667 return 11;
|
|
|
1668 #elif defined __DECC
|
|
|
1669 return 12;
|
|
|
1670 #else
|
|
|
1671 return 0;
|
|
157
|
1672 #endif
|
|
373
|
1673 }], [],
|
|
|
1674 [case "$conftest_rc" in
|
|
|
1675 11) echo "You appear to be using the SunPro C compiler."; __SUNPRO_C=yes ;;
|
|
|
1676 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
|
|
|
1677 esac])
|
|
|
1678
|
|
157
|
1679
|
|
|
1680 dnl case "$canonical" in
|
|
|
1681 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1682 dnl esac
|
|
149
|
1683
|
|
|
1684 dnl --------------------------------------------------------------------
|
|
|
1685 dnl Extract some information from the operating system and machine files
|
|
|
1686 dnl --------------------------------------------------------------------
|
|
|
1687
|
|
|
1688 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1689
|
|
|
1690 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1691 dnl two configures in the same directory and have anything work
|
|
|
1692 dnl anyway.
|
|
|
1693 tempcname="conftest.c"
|
|
|
1694
|
|
|
1695 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1696 define([CPP_to_sh],
|
|
|
1697 [[#]ifndef [$1]
|
|
157
|
1698 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1699 [#]endif
|
|
|
1700 configure___ [$2]=[$1]
|
|
284
|
1701 ])dnl CPP_to_sh
|
|
149
|
1702
|
|
|
1703 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1704 define([CPP_boolean_to_sh],
|
|
|
1705 [[#]ifdef [$1]
|
|
|
1706 configure___ [$2]=yes
|
|
|
1707 [#]else
|
|
|
1708 configure___ [$2]=no
|
|
|
1709 [#]endif
|
|
284
|
1710 ])dnl CPP_boolean_to_sh
|
|
|
1711
|
|
|
1712 cat > $tempcname <<EOF
|
|
149
|
1713 #define NOT_C_CODE
|
|
|
1714 #define C_SWITCH_SITE
|
|
|
1715 #define C_SWITCH_X_SITE
|
|
|
1716 #define LD_SWITCH_SITE
|
|
|
1717 #define LD_SWITCH_X_SITE
|
|
|
1718 #define LD_SWITCH_X_SITE_AUX
|
|
284
|
1719 #define OS_RELEASE $os_release
|
|
|
1720 #include "$srcdir/src/$opsysfile"
|
|
|
1721 #include "$srcdir/src/$machfile"
|
|
149
|
1722
|
|
|
1723 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1724 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1725 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1726 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1727
|
|
163
|
1728 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1729 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1730
|
|
149
|
1731 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1732 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1733
|
|
|
1734 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1735 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1736
|
|
149
|
1737 CPP_to_sh(UNEXEC, unexec, unexec.o)
|
|
|
1738
|
|
163
|
1739 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1740
|
|
|
1741 #ifdef ORDINARY_LINK
|
|
412
|
1742 #define LD "\$(CC) \$(CFLAGS)"
|
|
163
|
1743 #else /* no ORDINARY LINK */
|
|
|
1744 #ifdef COFF_ENCAPSULATE
|
|
284
|
1745 #define LD "\$(CC) -nostdlib"
|
|
163
|
1746 #else /* not COFF_ENCAPSULATE */
|
|
|
1747 #ifdef LINKER
|
|
|
1748 #define LD LINKER
|
|
|
1749 #else /* ! defined (LINKER) */
|
|
|
1750 #define LD "ld"
|
|
|
1751 #endif /* ! defined (LINKER) */
|
|
|
1752 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1753 #endif /* not ORDINARY_LINK */
|
|
|
1754 configure___ ld=LD
|
|
|
1755
|
|
|
1756 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1757 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1758
|
|
|
1759 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1760 #ifdef NO_REMAP
|
|
|
1761 #ifdef COFF_ENCAPSULATE
|
|
|
1762 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1763 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1764 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1765 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1766 #else /* ! defined (NO_REMAP) */
|
|
|
1767 #define START_FILES "ecrt0.o"
|
|
|
1768 #endif /* ! defined (NO_REMAP) */
|
|
|
1769 #endif /* no ORDINARY_LINK */
|
|
|
1770 #ifndef START_FILES
|
|
|
1771 #define START_FILES
|
|
|
1772 #endif
|
|
|
1773 configure___ start_files=START_FILES
|
|
|
1774
|
|
153
|
1775 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1776 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1777 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
438
|
1778 dnl The MAIL_USE_xxx variables come from the s&m headers
|
|
149
|
1779 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1780 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
438
|
1781 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking)
|
|
398
|
1782 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
|
|
284
|
1783 EOF
|
|
|
1784
|
|
149
|
1785 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1786 dnl to get its actual value...
|
|
380
|
1787 CPP=`eval "echo $CPP $CPPFLAGS"`
|
|
165
|
1788 define(TAB, [ ])dnl
|
|
|
1789 changequote(, )dnl
|
|
149
|
1790 eval `$CPP -Isrc $tempcname \
|
|
165
|
1791 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1792 changequote([, ])dnl
|
|
153
|
1793
|
|
149
|
1794 rm $tempcname
|
|
|
1795
|
|
163
|
1796 dnl For debugging...
|
|
|
1797 test "$extra_verbose" = "yes" && \
|
|
|
1798 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1799 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1800 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1801 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1802 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1803
|
|
438
|
1804 dnl Pick up mingw32 include path
|
|
|
1805 case "$opsys" in mingw*) mingw_include=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
1806 mingw_include=`eval "dirname $mingw_include"` ;
|
|
|
1807 mingw_include="-I$mingw_include/../include/mingw32" ;
|
|
|
1808 XE_APPEND($mingw_include, c_switch_system) ;;
|
|
|
1809 esac
|
|
|
1810
|
|
153
|
1811 dnl Non-ordinary link usually requires -lc
|
|
|
1812 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1813
|
|
373
|
1814 dnl Compiler-specific hacks
|
|
412
|
1815 dnl DEC C requires -std
|
|
|
1816 test "$__DECC" = "yes" && XE_APPEND(-std, c_switch_site)
|
|
373
|
1817
|
|
157
|
1818 dnl Calculalate value of CFLAGS:
|
|
|
1819 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
1820 if test "$cflags_specified" = "no"; then
|
|
157
|
1821 dnl Following values of CFLAGS are known to work well.
|
|
|
1822 dnl Should we take debugging options into consideration?
|
|
|
1823 if test "$GCC" = "yes"; then
|
|
440
|
1824 CFLAGS="-g -O3 -Wall -Wno-switch -Wpointer-arith -Winline -Wmissing-prototypes -Wshadow"
|
|
223
|
1825 dnl I'm not convinced this is a good idea any more. -sb
|
|
|
1826 dnl test "$opsys $machine" = "linux intel386" && \
|
|
288
|
1827 dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
373
|
1828 elif test "$__SUNPRO_C" = "yes"; then
|
|
157
|
1829 case "$opsys" in
|
|
163
|
1830 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1831 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1832 esac
|
|
373
|
1833 elif test "$__DECC" = "yes"; then
|
|
|
1834 CFLAGS="-O3"
|
|
207
|
1835 elif test "$CC" = "xlc"; then
|
|
373
|
1836 CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
|
|
|
1837 dnl ### Add optimal CFLAGS support for other compilers HERE!
|
|
157
|
1838 else
|
|
207
|
1839 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
157
|
1840 fi
|
|
|
1841 fi
|
|
151
|
1842
|
|
272
|
1843 dnl Inform compiler that certain flags are meant for the linker
|
|
|
1844 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
1845 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
1846 if test "$GCC" = "yes"; then
|
|
272
|
1847 set x $[$1]; shift; [$1]=""
|
|
|
1848 while test -n "[$]1"; do
|
|
|
1849 case [$]1 in
|
|
380
|
1850 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
1851 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;;
|
|
163
|
1852 -Xlinker* ) ;;
|
|
272
|
1853 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
1854 esac
|
|
272
|
1855 shift
|
|
|
1856 done
|
|
|
1857 fi])dnl
|
|
|
1858 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
1859 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
|
1860 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
1861 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
1862
|
|
|
1863 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
1864 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
1865 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
412
|
1866 test -n "$unexec" && XE_ADD_OBJS($unexec)
|
|
163
|
1867
|
|
|
1868 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
1869 AC_MSG_CHECKING(for dynodump)
|
|
|
1870 if test "$unexec" != "unexsol2.o"; then
|
|
|
1871 AC_MSG_RESULT(no)
|
|
|
1872 else
|
|
|
1873 AC_MSG_RESULT(yes)
|
|
|
1874 AC_DEFINE(DYNODUMP)
|
|
|
1875 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
1876 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
1877 case "$machine" in
|
|
|
1878 sparc ) dynodump_arch=sparc ;;
|
|
|
1879 *86* ) dynodump_arch=i386 ;;
|
|
|
1880 powerpc ) dynodump_arch=ppc ;;
|
|
|
1881 esac
|
|
|
1882 dnl Dynodump requires the system linker
|
|
|
1883 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
1884 fi
|
|
|
1885
|
|
|
1886 dnl Feed s&m crud to src/Makefile
|
|
207
|
1887
|
|
272
|
1888 dnl Linux/powerpc needs the following magic for some reason
|
|
274
|
1889 test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript"
|
|
272
|
1890
|
|
207
|
1891 if test "$unexec" = "unexaix.o"; then
|
|
|
1892 dnl AIX needs various hacks to make static linking work.
|
|
219
|
1893 if test "$dynamic" = "no"; then
|
|
207
|
1894 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
1895 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
1896 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
1897 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
1898 done
|
|
|
1899 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
1900 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
1901 done
|
|
294
|
1902 AC_CHECK_LIB(C, terminateAndUnload, XE_APPEND(-lC, libs_system))
|
|
219
|
1903 fi
|
|
207
|
1904 elif test -n "$ld_text_start_addr"; then
|
|
|
1905 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
1906 fi
|
|
|
1907 AC_SUBST(start_flags)
|
|
|
1908
|
|
163
|
1909 AC_SUBST(ld_switch_shared)
|
|
|
1910 AC_SUBST(start_files)
|
|
|
1911 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
1912 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
1913 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
1914 fi
|
|
|
1915 test "$GCC" != "yes" && lib_gcc=
|
|
|
1916 AC_SUBST(ld)
|
|
|
1917 AC_SUBST(lib_gcc)
|
|
151
|
1918
|
|
|
1919 dnl ---------------------------------------------------------------
|
|
|
1920 dnl Add site and system specific flags to compile and link commands
|
|
|
1921 dnl ---------------------------------------------------------------
|
|
|
1922
|
|
380
|
1923 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
1924 define(COLON_TO_SPACE,
|
|
|
1925 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
209
|
1926
|
|
151
|
1927 dnl --site-libraries (multiple dirs)
|
|
380
|
1928 COLON_TO_SPACE(site_libraries)
|
|
151
|
1929 if test -n "$site_libraries"; then
|
|
|
1930 for arg in $site_libraries; do
|
|
380
|
1931 case "$arg" in
|
|
|
1932 -* ) ;;
|
|
|
1933 * ) test -d "$arg" || \
|
|
|
1934 XE_DIE("Invalid site library \`$arg': no such directory")
|
|
|
1935 arg="-L${arg}" ;;
|
|
|
1936 esac
|
|
151
|
1937 XE_APPEND($arg, ld_switch_site)
|
|
|
1938 done
|
|
|
1939 fi
|
|
|
1940
|
|
|
1941 dnl --site-includes (multiple dirs)
|
|
380
|
1942 COLON_TO_SPACE(site_includes)
|
|
272
|
1943 if test -n "$site_includes"; then
|
|
151
|
1944 for arg in $site_includes; do
|
|
380
|
1945 case "$arg" in
|
|
|
1946 -* ) ;;
|
|
|
1947 * ) test -d "$arg" || \
|
|
|
1948 XE_DIE("Invalid site include \`$arg': no such directory")
|
|
|
1949 arg="-I${arg}" ;;
|
|
|
1950 esac
|
|
151
|
1951 XE_APPEND($arg, c_switch_site)
|
|
|
1952 done
|
|
|
1953 fi
|
|
|
1954
|
|
380
|
1955 dnl --site-prefixes (multiple dirs)
|
|
|
1956 dnl --site-prefixes=dir1:dir2 is a convenient shorthand for
|
|
|
1957 dnl --site-libraries=dir1/lib:dir2/lib --site-includes=dir1/include:dir2/include
|
|
|
1958 dnl Site prefixes take precedence over the standard places, but not over
|
|
|
1959 dnl site-includes and site-libraries.
|
|
|
1960 COLON_TO_SPACE(site_prefixes)
|
|
|
1961 if test -n "$site_prefixes"; then
|
|
|
1962 for dir in $site_prefixes; do
|
|
398
|
1963 lib_dir="${dir}/lib"
|
|
416
|
1964 inc_dir="${dir}/include"
|
|
380
|
1965 if test ! -d "$dir"; then
|
|
|
1966 XE_DIE("Invalid site prefix \`$dir': no such directory")
|
|
|
1967 elif test ! -d "$lib_dir"; then
|
|
|
1968 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'")
|
|
|
1969 else
|
|
414
|
1970 if test -d "$inc_dir"; then
|
|
|
1971 XE_APPEND("-I$inc_dir", c_switch_site)
|
|
|
1972 fi
|
|
380
|
1973 XE_APPEND("-L$lib_dir", ld_switch_site)
|
|
|
1974 fi
|
|
|
1975 done
|
|
|
1976 fi
|
|
|
1977
|
|
157
|
1978 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
1979 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
1980 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
1981 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
1982 dnl fi
|
|
157
|
1983
|
|
151
|
1984 dnl Extra system-specific library directories - please add to list
|
|
|
1985 for dir in "/usr/ccs/lib"; do
|
|
440
|
1986 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
151
|
1987 done
|
|
|
1988
|
|
|
1989 dnl --site-runtime-libraries (multiple dirs)
|
|
380
|
1990 COLON_TO_SPACE(site_runtime_libraries)
|
|
272
|
1991 if test -n "$site_runtime_libraries"; then
|
|
165
|
1992 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
1993 export LD_RUN_PATH
|
|
|
1994 fi
|
|
|
1995
|
|
440
|
1996 dnl Linux systems have dynamic runtime library directories listed in
|
|
|
1997 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty
|
|
|
1998 dnl safe to use them at link time, and less controversial than forcing
|
|
|
1999 dnl the run-time to use the link-time libraries. This also helps avoid
|
|
|
2000 dnl mismatches between the link-time and run-time libraries.
|
|
|
2001
|
|
|
2002 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries
|
|
|
2003 dnl listed in /etc/ld.so.conf on some systems, and including them on
|
|
|
2004 dnl the link path leads to linking in utterly broken libc's.
|
|
|
2005 dnl There are many clever ways of approaching this problem,
|
|
|
2006 dnl but finding out that actually works...
|
|
|
2007
|
|
|
2008 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then
|
|
|
2009 dnl for dir in `cat /etc/ld.so.conf`; do
|
|
|
2010 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
|
2011 dnl done
|
|
|
2012 dnl add_runtime_path=no
|
|
|
2013 dnl fi
|
|
|
2014
|
|
151
|
2015 dnl -------------------------------------
|
|
|
2016 dnl Compute runtime library path
|
|
|
2017 dnl -------------------------------------
|
|
|
2018
|
|
440
|
2019 if test -n "$add_runtime_path"; then :;
|
|
|
2020 elif test "$dynamic" = "no"; then add_runtime_path=no
|
|
151
|
2021 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
2022 else case "$opsys" in
|
|
373
|
2023 sol2 | irix* | *bsd* | decosf* ) add_runtime_path=yes ;;
|
|
151
|
2024 * ) add_runtime_path=no ;;
|
|
|
2025 esac
|
|
0
|
2026 fi
|
|
|
2027
|
|
151
|
2028 if test "$add_runtime_path" = "yes"; then
|
|
|
2029 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
2030 dnl and whether it works (or at least does no harm)
|
|
|
2031 AC_MSG_CHECKING("for runtime libraries flag")
|
|
373
|
2032 case "$opsys" in
|
|
377
|
2033 sol2 ) dash_r="-R" ;;
|
|
392
|
2034 decosf* | linux* | irix*) dash_r="-rpath " ;;
|
|
373
|
2035 *)
|
|
|
2036 dash_r=""
|
|
|
2037 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
2038 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
2039 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
|
2040 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
2041 xe_check_libs=""
|
|
|
2042 test -n "$dash_r" && break
|
|
|
2043 done ;;
|
|
|
2044 esac
|
|
151
|
2045 if test -n "$dash_r";
|
|
|
2046 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
2047 else AC_MSG_RESULT(NONE)
|
|
|
2048 fi
|
|
|
2049 fi
|
|
|
2050
|
|
163
|
2051 xe_add_unique_runpath_dir='
|
|
|
2052 xe_add_p=yes
|
|
|
2053 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
2054 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
2055 done
|
|
|
2056 if test "$xe_add_p" = "yes"; then
|
|
|
2057 test -n "$runpath" && runpath="${runpath}:"
|
|
|
2058 runpath="${runpath}${xe_runpath_dir}"
|
|
|
2059 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
2060 fi'
|
|
|
2061
|
|
|
2062
|
|
155
|
2063 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
2064 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
2065 xe_runpath_dir=$1
|
|
163
|
2066 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
2067 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
2068 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
371
|
2069 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
163
|
2070 eval "$xe_add_unique_runpath_dir"
|
|
|
2071 }])dnl
|
|
155
|
2072
|
|
|
2073 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
2074 define([XE_COMPUTE_RUNPATH],[
|
|
|
2075 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
2076 dnl Remove runtime paths from current ld switches
|
|
165
|
2077 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
2078 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
2079 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
2080
|
|
|
2081 dnl Fix up Runtime path
|
|
|
2082 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
2083 dnl In this case, assume user has set the right value.
|
|
163
|
2084 runpath="" runpath_dirs=""
|
|
151
|
2085 if test -n "$LD_RUN_PATH"; then
|
|
|
2086 runpath="$LD_RUN_PATH"
|
|
155
|
2087 elif test "$GCC" = "yes"; then
|
|
|
2088 dnl Compute runpath from gcc's -v output
|
|
163
|
2089 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
2090 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
2091 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
2092 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
2093 case "$arg" in P,* | -L* | -R* )
|
|
159
|
2094 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
2095 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
2096 done ;;
|
|
|
2097 esac
|
|
|
2098 done
|
|
163
|
2099 ld_switch_run="$ld_switch_run_save"
|
|
155
|
2100 rm -f conftest*
|
|
151
|
2101 else
|
|
|
2102 dnl Add all directories with .so files to runpath
|
|
|
2103 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
2104 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
2105 done
|
|
|
2106 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
2107 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
2108 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
2109 eval "$xe_add_unique_runpath_dir";
|
|
|
2110 fi
|
|
155
|
2111 fi dnl Compute $runpath
|
|
151
|
2112
|
|
|
2113 if test -n "$runpath"; then
|
|
|
2114 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
2115 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
2116 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
2117 fi
|
|
|
2118 fi
|
|
|
2119 ])dnl
|
|
|
2120 XE_COMPUTE_RUNPATH()
|
|
|
2121
|
|
388
|
2122 dnl JKJ REMOVEME
|
|
|
2123 dnl XE_SHLIB_STUFF
|
|
|
2124
|
|
151
|
2125 dnl -----------------------------------
|
|
|
2126 dnl Do some misc autoconf-special tests
|
|
|
2127 dnl -----------------------------------
|
|
149
|
2128
|
|
|
2129 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
2130 dnl Assume not, until told otherwise.
|
|
|
2131 GNU_MALLOC=yes
|
|
261
|
2132 if test "$with_dlmalloc" != "no"; then
|
|
|
2133 doug_lea_malloc=yes
|
|
|
2134 else
|
|
|
2135 doug_lea_malloc=no
|
|
|
2136 fi
|
|
259
|
2137 after_morecore_hook_exists=yes
|
|
412
|
2138 AC_CHECK_FUNC(malloc_get_state, ,doug_lea_malloc=no)
|
|
255
|
2139 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
2140 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
2141 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
2142 [AC_MSG_RESULT(yes)],
|
|
|
2143 [AC_MSG_RESULT(no)
|
|
259
|
2144 after_morecore_hook_exists=no])
|
|
149
|
2145 if test "$system_malloc" = "yes" ; then
|
|
|
2146 GNU_MALLOC=no
|
|
|
2147 GNU_MALLOC_reason="
|
|
412
|
2148 (The GNU allocators don't work with this system configuration)."
|
|
181
|
2149 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
2150 GNU_MALLOC=no
|
|
|
2151 GNU_MALLOC_reason="
|
|
412
|
2152 (User chose not to use GNU allocators)."
|
|
181
|
2153 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
2154 GNU_MALLOC=no
|
|
|
2155 GNU_MALLOC_reason="
|
|
412
|
2156 (User chose to use Debugging Malloc)."
|
|
149
|
2157 fi
|
|
|
2158
|
|
412
|
2159 if test "$doug_lea_malloc" = "yes" ; then
|
|
|
2160 if test "$GNU_MALLOC" = yes ; then
|
|
|
2161 GNU_MALLOC_reason="
|
|
|
2162 (Using Doug Lea's new malloc from the GNU C Library.)"
|
|
|
2163 fi
|
|
255
|
2164 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
2165 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
2166 GNU_MALLOC_reason="
|
|
412
|
2167 (Using Doug Lea's new malloc from the Linux C Library.)"
|
|
259
|
2168 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
2169 fi
|
|
412
|
2170 use_minimal_tagbits=yes
|
|
255
|
2171 fi
|
|
|
2172
|
|
267
|
2173 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
2174 dnl Try this again when 2.1 hits the streets.
|
|
|
2175 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
2176 dnl have_libmcheck=no
|
|
|
2177 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
2178 dnl "$have_glibc" = "yes" -a \
|
|
|
2179 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
2180 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
2181 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
2182 dnl fi
|
|
|
2183
|
|
|
2184 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
2185 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
2186 dnl libmcheck=-lmcheck
|
|
|
2187 dnl AC_SUBST(libmcheck)
|
|
|
2188 dnl fi
|
|
|
2189
|
|
149
|
2190 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2191 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2192 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2193
|
|
0
|
2194 AC_PROG_RANLIB
|
|
|
2195 AC_PROG_INSTALL
|
|
|
2196 AC_PROG_YACC
|
|
|
2197
|
|
|
2198 dnl checks for header files
|
|
412
|
2199 AC_CHECK_HEADERS(mach/mach.h sys/stropts.h sys/timeb.h sys/time.h unistd.h)
|
|
|
2200 AC_CHECK_HEADERS(utime.h locale.h libgen.h fcntl.h ulimit.h cygwin/version.h)
|
|
|
2201 AC_CHECK_HEADERS(kstat.h sys/pstat.h inttypes.h sys/un.h a.out.h)
|
|
155
|
2202 AC_HEADER_SYS_WAIT
|
|
149
|
2203 AC_HEADER_STDC
|
|
|
2204 AC_HEADER_TIME
|
|
|
2205 AC_DECL_SYS_SIGLIST
|
|
|
2206
|
|
|
2207 dnl Some systems have utime.h but do not declare the struct anyplace.
|
|
|
2208 AC_MSG_CHECKING(for struct utimbuf)
|
|
|
2209 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2210 #include <sys/time.h>
|
|
|
2211 #include <time.h>
|
|
|
2212 #else
|
|
|
2213 #ifdef HAVE_SYS_TIME_H
|
|
|
2214 #include <sys/time.h>
|
|
|
2215 #else
|
|
|
2216 #include <time.h>
|
|
|
2217 #endif
|
|
|
2218 #endif
|
|
|
2219 #ifdef HAVE_UTIME_H
|
|
|
2220 #include <utime.h>
|
|
|
2221 #endif], [static struct utimbuf x; x.actime = x.modtime;],
|
|
149
|
2222 [AC_MSG_RESULT(yes)
|
|
|
2223 AC_DEFINE(HAVE_STRUCT_UTIMBUF)],
|
|
|
2224 AC_MSG_RESULT(no))
|
|
0
|
2225
|
|
|
2226 dnl checks for typedefs
|
|
149
|
2227 AC_TYPE_SIGNAL
|
|
163
|
2228 AC_TYPE_SIZE_T
|
|
|
2229 AC_TYPE_PID_T
|
|
|
2230 AC_TYPE_UID_T
|
|
|
2231 AC_TYPE_MODE_T
|
|
|
2232 AC_TYPE_OFF_T
|
|
426
|
2233 AC_CHECK_TYPE(ssize_t, int)
|
|
410
|
2234
|
|
149
|
2235 AC_MSG_CHECKING(for struct timeval)
|
|
|
2236 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2237 #include <sys/time.h>
|
|
|
2238 #include <time.h>
|
|
|
2239 #else
|
|
|
2240 #ifdef HAVE_SYS_TIME_H
|
|
|
2241 #include <sys/time.h>
|
|
|
2242 #else
|
|
|
2243 #include <time.h>
|
|
|
2244 #endif
|
|
149
|
2245 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2246 [AC_MSG_RESULT(yes)
|
|
0
|
2247 HAVE_TIMEVAL=yes
|
|
|
2248 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2249 [AC_MSG_RESULT(no)
|
|
|
2250 HAVE_TIMEVAL=no])
|
|
0
|
2251
|
|
|
2252 dnl checks for structure members
|
|
|
2253 AC_STRUCT_TM
|
|
149
|
2254 AC_STRUCT_TIMEZONE
|
|
0
|
2255
|
|
|
2256 dnl checks for compiler characteristics
|
|
149
|
2257 AC_C_CONST
|
|
0
|
2258
|
|
|
2259 dnl check for Make feature
|
|
149
|
2260 AC_PROG_MAKE_SET
|
|
0
|
2261
|
|
|
2262 dnl check byte order
|
|
149
|
2263 AC_C_BIGENDIAN
|
|
0
|
2264
|
|
151
|
2265 dnl define SIZEOF_TYPE
|
|
|
2266 AC_CHECK_SIZEOF(short)
|
|
163
|
2267 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2268 echo ""
|
|
|
2269 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2270 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2271 exit 1
|
|
|
2272 fi
|
|
163
|
2273 AC_CHECK_SIZEOF(int)
|
|
|
2274 AC_CHECK_SIZEOF(long)
|
|
|
2275 AC_CHECK_SIZEOF(long long)
|
|
|
2276 AC_CHECK_SIZEOF(void *)
|
|
151
|
2277
|
|
0
|
2278 dnl check for long file names
|
|
149
|
2279 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2280
|
|
159
|
2281 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
398
|
2282 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
|
|
149
|
2283
|
|
151
|
2284 dnl Floating operation support is now unconditional
|
|
|
2285 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2286
|
|
243
|
2287 AC_TRY_LINK([#include <math.h>],
|
|
|
2288 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2289 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2290
|
|
149
|
2291 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2292 AC_CHECKING(type of mail spool file locking)
|
|
438
|
2293 AC_CHECK_FUNCS(lockf flock)
|
|
|
2294 dnl The mail_use_xxx variables are set according to the s&m headers.
|
|
149
|
2295 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2296 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
438
|
2297 test -z "$mail_locking" -a "$mail_use_locking" = "yes" && mail_locking=locking
|
|
|
2298 if test "$mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF)
|
|
|
2299 elif test "$mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK)
|
|
|
2300 elif test "$mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING)
|
|
|
2301 else mail_locking="dot-locking"; AC_DEFINE(MAIL_LOCK_DOT)
|
|
410
|
2302 fi
|
|
438
|
2303 test "$mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \
|
|
|
2304 XE_DIE("lockf mail locking requested but not available.")
|
|
|
2305 test "$mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \
|
|
|
2306 XE_DIE("flock mail locking requested but not available.")
|
|
|
2307 test "$mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \
|
|
|
2308 XE_DIE("locking mail locking requested but not available.")
|
|
410
|
2309
|
|
278
|
2310 case "$opsys" in decosf*)
|
|
|
2311 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2312 test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
|
|
|
2313 c_switch_site="$c_switch_site -threads" ;;
|
|
|
2314 esac
|
|
151
|
2315
|
|
|
2316 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2317 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2318 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2319 then AC_MSG_RESULT(no);
|
|
|
2320 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2321 fi
|
|
|
2322 else AC_MSG_RESULT(no)
|
|
|
2323 fi
|
|
|
2324
|
|
155
|
2325 dnl Link with "-z ignore" on Solaris if supported
|
|
412
|
2326 if test "$opsys" = "sol2" && test "$OS_RELEASE" -ge 56; then
|
|
|
2327 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2328 case "`ld -h 2>&1`" in
|
|
|
2329 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2330 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2331 *) AC_MSG_RESULT(no) ;;
|
|
|
2332 esac
|
|
163
|
2333 fi
|
|
155
|
2334
|
|
149
|
2335 dnl ----------------------
|
|
|
2336 dnl Choose a window system
|
|
|
2337 dnl ----------------------
|
|
|
2338
|
|
|
2339 AC_CHECKING("for specified window system")
|
|
|
2340
|
|
187
|
2341 if test "$with_x11" != "no"; then
|
|
|
2342 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2343 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2344 window_system=x11 with_x11=yes
|
|
|
2345
|
|
272
|
2346 dnl Autodetection of X11 libraries and includes
|
|
|
2347 dnl -------------------------------------------
|
|
|
2348 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2349 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
2350
|
|
187
|
2351 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2352 dnl Not (yet) handled by autoconf2
|
|
272
|
2353 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
2354 -a -n "$OPENWINHOME" \
|
|
|
2355 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2356 -a -d "$OPENWINHOME"; then
|
|
187
|
2357 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2358 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2359 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
2360 fi
|
|
|
2361
|
|
|
2362 if test "$x_includes" = "NONE"; then
|
|
|
2363 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
2364 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
2365 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
2366 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
2367 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
2368 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
2369 done
|
|
|
2370 fi
|
|
|
2371
|
|
|
2372 if test "$x_libraries" = "NONE"; then
|
|
|
2373 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
2374 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
2375 done
|
|
149
|
2376 fi
|
|
187
|
2377
|
|
149
|
2378 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2379 if test "$no_x" = "yes"
|
|
|
2380 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2381 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2382 fi
|
|
|
2383 fi
|
|
|
2384
|
|
|
2385 case "$with_x11" in
|
|
|
2386 yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2387 no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
0
|
2388 esac
|
|
|
2389
|
|
149
|
2390 if test "$with_x11" = "yes"; then
|
|
|
2391 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2392 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
2393 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
2394
|
|
|
2395 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2396 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
278
|
2397 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2398 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2399 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2400 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2401 x_libraries="$lib_dir $x_libraries"
|
|
|
2402 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2403 esac
|
|
151
|
2404 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2405 x_includes="$inc_dir $x_includes"
|
|
|
2406 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2407 esac
|
|
|
2408 break; dnl only need ONE Motif implementation!
|
|
0
|
2409 fi
|
|
149
|
2410 done
|
|
|
2411
|
|
|
2412 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2413 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2414 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2415 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2416 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2417 x_libraries="$x_libraries $lib_dir"
|
|
|
2418 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2419 esac
|
|
151
|
2420 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2421 x_includes="$x_includes $inc_dir"
|
|
|
2422 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2423 esac
|
|
|
2424 break; dnl Only need ONE X11 implementation !
|
|
0
|
2425 fi
|
|
149
|
2426 done
|
|
|
2427
|
|
373
|
2428 dnl Avoid version mismatch for shared library libXm.so on osf4
|
|
|
2429 if test "$GCC" = yes -a -d /usr/shlib; then XE_APPEND(-L/usr/shlib, X_LIBS); fi
|
|
|
2430
|
|
149
|
2431 ld_switch_x_site="$X_LIBS"
|
|
|
2432
|
|
151
|
2433 XE_COMPUTE_RUNPATH()
|
|
|
2434
|
|
149
|
2435 if test "$extra_verbose" = "yes"; then
|
|
|
2436 echo; echo "X11 compilation variables:"
|
|
163
|
2437 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2438 echo
|
|
|
2439 fi
|
|
|
2440
|
|
265
|
2441 dnl Set up bitmaps search path.
|
|
|
2442 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
2443 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
2444 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
2445 dnl element and add them to BITMAPDIR if they exist.
|
|
|
2446 bitmapdirs=
|
|
|
2447 if test "$x_includes" != NONE; then
|
|
|
2448 for i in $x_includes; do
|
|
|
2449 if test -d "$i/bitmaps"; then
|
|
|
2450 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
2451 fi
|
|
|
2452 if test -d "$i/X11/bitmaps"; then
|
|
|
2453 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
2454 fi
|
|
|
2455 done
|
|
|
2456 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
2457 fi
|
|
|
2458 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
2459
|
|
163
|
2460 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2461 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2462 rm -fr conftestdir
|
|
|
2463 if mkdir conftestdir; then
|
|
|
2464 cd conftestdir
|
|
|
2465 cat > Imakefile <<'EOF'
|
|
|
2466 xetest:
|
|
|
2467 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2468 EOF
|
|
|
2469 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2470 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2471 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2472 fi
|
|
|
2473 cd ..
|
|
|
2474 rm -fr conftestdir
|
|
|
2475 for word in $xmkmf_defines; do
|
|
412
|
2476 case "$word" in
|
|
|
2477 -D*=* ) ;;
|
|
|
2478 -D* ) word=`echo '' $word | sed -e 's:^ *-D::'`
|
|
|
2479 AC_DEFINE_UNQUOTED($word) ;;
|
|
163
|
2480 esac
|
|
|
2481 done
|
|
|
2482 fi
|
|
|
2483
|
|
149
|
2484 dnl make sure we can find Intrinsic.h
|
|
|
2485 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
|
2486 [AC_MSG_ERROR("Unable to find X11 header files.")])
|
|
|
2487
|
|
153
|
2488 dnl -lXt and -lX11 are required
|
|
149
|
2489 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2490 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2491 if test "$have_lib_x11" != "yes"; then
|
|
|
2492 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2493 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
|
2494 [AC_MSG_ERROR("Unable to find X11 libraries.")],
|
|
|
2495 -b i486-linuxaout)
|
|
|
2496 fi
|
|
|
2497 libs_x="-lX11"
|
|
151
|
2498 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2499
|
|
153
|
2500 dnl Autodetect -lXext
|
|
|
2501 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2502
|
|
|
2503 dnl Require -lXt
|
|
169
|
2504 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
|
2505 AC_MSG_ERROR("Unable to find X11 libraries."))
|
|
149
|
2506
|
|
|
2507 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2508 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
2509 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2510 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2511 AC_MSG_RESULT(R${x11_release})
|
|
|
2512 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2513
|
|
|
2514 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2515
|
|
|
2516 dnl remove this - we should avoid checking for specific OS
|
|
|
2517 AC_MSG_CHECKING(for XFree86)
|
|
|
2518 if test -d "/usr/X386/include" -o \
|
|
169
|
2519 -f "/etc/XF86Config" -o \
|
|
149
|
2520 -f "/etc/X11/XF86Config" -o \
|
|
|
2521 -f "/usr/X11R6/lib/X11/XF86Config"; then
|
|
|
2522 AC_MSG_RESULT(yes)
|
|
|
2523 AC_DEFINE(HAVE_XFREE386)
|
|
|
2524 else
|
|
|
2525 AC_MSG_RESULT(no)
|
|
|
2526 fi
|
|
|
2527
|
|
|
2528 dnl autodetect -lXmu
|
|
169
|
2529 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
2530 with_xmu=yes, with_xmu=no) }
|
|
185
|
2531 if test "$with_xmu" = "no"; then
|
|
|
2532 XE_ADD_OBJS(xmu.o)
|
|
187
|
2533 else
|
|
185
|
2534 XE_PREPEND(-lXmu, libs_x)
|
|
|
2535 AC_DEFINE(HAVE_XMU)
|
|
169
|
2536 fi
|
|
149
|
2537
|
|
|
2538 dnl Autodetect -lXbsd
|
|
|
2539 dnl #### Someone, please add a better function than main
|
|
151
|
2540 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2541
|
|
243
|
2542 dnl Problem with the MIT distribution of X on AIX
|
|
|
2543 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
2544 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
274
|
2545 if test "$GCC" = "yes"; then
|
|
|
2546 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
2547 XE_PREPEND(-mthreads, libs_x)
|
|
|
2548 else
|
|
|
2549 case "$CC" in
|
|
|
2550 "xlc" ) CC="xlc_r" ;;
|
|
|
2551 "xlC" ) CC="xlC_r" ;;
|
|
|
2552 "cc" ) CC="cc_r" ;;
|
|
|
2553 esac
|
|
|
2554 fi
|
|
243
|
2555 fi
|
|
|
2556
|
|
149
|
2557 fi dnl $with_x11 = yes
|
|
|
2558
|
|
265
|
2559 if test "$with_msw" != "no"; then
|
|
|
2560 AC_CHECKING(for MS-Windows)
|
|
|
2561 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
2562 if test "$with_msw" = "yes"; then
|
|
|
2563 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
276
|
2564 install_pp="$blddir/lib-src/installexe.sh"
|
|
440
|
2565 XE_APPEND(-lshell32 -lgdi32 -luser32 -lcomctl32 -lwinspool, libs_system)
|
|
375
|
2566 test "$with_dragndrop" != no && XE_APPEND(msw, dragndrop_proto)
|
|
265
|
2567 if test "$window_system" != x11; then
|
|
|
2568 window_system=msw
|
|
|
2569 test "$with_scrollbars" != "no" && with_scrollbars=msw \
|
|
|
2570 && XE_ADD_OBJS(scrollbar-msw.o)
|
|
|
2571 test "$with_menubars" != "no" && with_menubars=msw \
|
|
|
2572 && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2573 test "$with_toolbars" != "no" && with_toolbars=msw \
|
|
|
2574 && XE_ADD_OBJS(toolbar-msw.o)
|
|
288
|
2575 test "$with_dialogs" != "no" && with_dialogs=msw \
|
|
|
2576 && XE_ADD_OBJS(dialog-msw.o)
|
|
422
|
2577 test "$with_widgets" != "no" && with_widgets=msw
|
|
265
|
2578 else
|
|
380
|
2579 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-msw.o)
|
|
265
|
2580 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2581 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-msw.o)
|
|
380
|
2582 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-msw.o)
|
|
265
|
2583 fi
|
|
380
|
2584 dnl check for our special version of select
|
|
278
|
2585 AC_TRY_RUN([#include <fcntl.h>
|
|
|
2586 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }],
|
|
|
2587 [AC_DEFINE(HAVE_MSG_SELECT)])
|
|
412
|
2588 const_is_losing=no
|
|
265
|
2589 with_file_coding=yes
|
|
384
|
2590 XE_ADD_OBJS(console-msw.o device-msw.o event-msw.o frame-msw.o objects-msw.o select-msw.o redisplay-msw.o glyphs-msw.o gui-msw.o)
|
|
265
|
2591 fi
|
|
|
2592 fi
|
|
|
2593
|
|
276
|
2594 AC_SUBST(install_pp)
|
|
|
2595
|
|
149
|
2596 test -z "$window_system" && window_system="none"
|
|
|
2597
|
|
272
|
2598 dnl Test for features that require a window system - ANY window system
|
|
|
2599 if test "$window_system" = "none"; then
|
|
388
|
2600 for feature in menubars scrollbars toolbars dialogs dragndrop xface
|
|
272
|
2601 do
|
|
|
2602 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2603 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
2604 fi
|
|
|
2605 eval "with_${feature}=no"
|
|
|
2606 done
|
|
|
2607 else
|
|
|
2608 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
2609 fi
|
|
|
2610
|
|
|
2611 dnl ### Test for features that require mswindows support - currently none
|
|
|
2612 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
2613 if test "$with_msw" != "yes"; then
|
|
|
2614 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
2615 do
|
|
|
2616 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2617 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
2618 fi
|
|
|
2619 eval "with_${feature}=no"
|
|
|
2620 done
|
|
|
2621 else
|
|
|
2622 :
|
|
|
2623 fi
|
|
|
2624
|
|
|
2625 dnl Test for features that require X11 support
|
|
|
2626 if test "$with_x11" != "yes"; then
|
|
|
2627 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
2628 dnl XEmacs in --batch mode.
|
|
|
2629 dnl if test "$with_tty" = "no" ; then
|
|
|
2630 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2631 dnl fi
|
|
434
|
2632 for feature in tooltalk cde offix wmcommand xim xmu nas_sound
|
|
149
|
2633 do
|
|
|
2634 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2635 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2636 fi
|
|
149
|
2637 eval "with_${feature}=no"
|
|
70
|
2638 done
|
|
0
|
2639 fi
|
|
120
|
2640
|
|
149
|
2641 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
2642 bitmapdir=
|
|
|
2643
|
|
149
|
2644 case "$window_system" in
|
|
70
|
2645 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
2646 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
70
|
2647 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
2648 esac
|
|
|
2649
|
|
149
|
2650 case "$x_libraries" in *X11R4* )
|
|
|
2651 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
2652 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
2653 esac
|
|
|
2654
|
|
414
|
2655 dnl Enable or disable proper handling of WM_COMMAND
|
|
|
2656 AC_CHECKING(for WM_COMMAND option);
|
|
|
2657 dnl if test "$with_wmcommand" = "yes"; then
|
|
|
2658 if test "$with_wmcommand" != "no"; then
|
|
|
2659 AC_DEFINE(HAVE_WMCOMMAND)
|
|
177
|
2660 fi
|
|
|
2661
|
|
149
|
2662 dnl Autodetect Xauth
|
|
159
|
2663 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
2664 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
2665 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
2666 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
2667 test -z "$with_xauth" && with_xauth=yes
|
|
|
2668 if test "$with_xauth" = "yes"; then
|
|
|
2669 AC_DEFINE(HAVE_XAUTH)
|
|
159
|
2670 XE_SPACE(libs_xauth, $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
2671 fi
|
|
159
|
2672 AC_SUBST(libs_xauth)
|
|
100
|
2673
|
|
282
|
2674 dnl This one is for the static initializeds variables in
|
|
|
2675 dnl offix.c, so that the thing is dumped after lastfile.o
|
|
274
|
2676 AC_SUBST(dnd_objs)
|
|
|
2677
|
|
149
|
2678 dnl Autodetect tooltalk
|
|
|
2679 if test "$with_tooltalk" != "no" ; then
|
|
|
2680 dnl autodetect the location of tt_c.h
|
|
|
2681 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
2682 for dir in "" "Tt/" "desktop/" ; do
|
|
412
|
2683 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_path="${dir}tt_c.h"; break)
|
|
149
|
2684 done
|
|
412
|
2685 if test -z "$tt_c_h_path"; then
|
|
284
|
2686 if test "$with_tooltalk" = "yes"; then
|
|
|
2687 USAGE_ERROR("Unable to find required tooltalk header files.")
|
|
|
2688 fi
|
|
|
2689 with_tooltalk=no
|
|
|
2690 fi
|
|
0
|
2691 fi
|
|
149
|
2692 if test "$with_tooltalk" != "no" ; then
|
|
|
2693 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
2694 AC_CHECK_LIB(tt, tt_message_create,
|
|
284
|
2695 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
2696 done
|
|
284
|
2697 if test -z "$tt_libs"; then
|
|
|
2698 if test "$with_tooltalk" = "yes"; then
|
|
|
2699 USAGE_ERROR("Unable to find required tooltalk libraries.")
|
|
|
2700 fi
|
|
|
2701 with_tooltalk=no
|
|
|
2702 fi
|
|
149
|
2703 fi
|
|
284
|
2704 test -z "$with_tooltalk" && with_tooltalk=yes
|
|
149
|
2705 if test "$with_tooltalk" = "yes"; then
|
|
|
2706 AC_DEFINE(TOOLTALK)
|
|
412
|
2707 AC_DEFINE_UNQUOTED(TT_C_H_PATH, "$tt_c_h_path")
|
|
151
|
2708 XE_PREPEND($tt_libs, libs_x)
|
|
|
2709 XE_ADD_OBJS(tooltalk.o)
|
|
0
|
2710 fi
|
|
|
2711
|
|
149
|
2712 dnl Autodetect CDE
|
|
|
2713 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
2714 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
|
2715 test -z "$with_cde" && with_cde=yes
|
|
282
|
2716 if test "$with_dragndrop" = no; then
|
|
|
2717 AC_MSG_WARN([No CDE without generic Drag'n'Drop support])
|
|
|
2718 with_cde=no
|
|
|
2719 fi
|
|
149
|
2720 if test "$with_cde" = "yes" ; then
|
|
|
2721 AC_DEFINE(HAVE_CDE)
|
|
151
|
2722 XE_PREPEND(-lDtSvc, libs_x)
|
|
282
|
2723 XE_APPEND(CDE, dragndrop_proto)
|
|
149
|
2724 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
2725 need_motif=yes # CDE requires Motif
|
|
149
|
2726 fi
|
|
|
2727
|
|
288
|
2728 dnl Always compile OffiX unless --without-offix is given, no
|
|
380
|
2729 dnl X11 support is compiled in, no standard Xmu is available,
|
|
288
|
2730 dnl or dragndrop support is disabled
|
|
300
|
2731 dnl Because OffiX support currently loses when more than one display
|
|
|
2732 dnl is in use, we now disable it by default -slb 07/10/1998.
|
|
288
|
2733 test "$window_system" != "x11" && with_offix=no
|
|
|
2734 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
|
2735 AC_MSG_WARN([No OffiX without real Xmu support])
|
|
|
2736 with_offix=no
|
|
|
2737 fi
|
|
|
2738 if test "$with_dragndrop" = no; then
|
|
|
2739 AC_MSG_WARN([No OffiX without generic Drag'n'Drop support])
|
|
|
2740 with_offix=no
|
|
|
2741 fi
|
|
|
2742 if test "$with_cde" = yes; then
|
|
|
2743 AC_MSG_WARN([CDE already found, disabling OffiX support])
|
|
|
2744 with_offix=no
|
|
|
2745 fi
|
|
300
|
2746 test -z "$with_offix" && with_offix=no
|
|
288
|
2747 if test "$with_offix" = "yes"; then
|
|
|
2748 AC_DEFINE(HAVE_OFFIX_DND)
|
|
|
2749 XE_APPEND(offix.o, dnd_objs)
|
|
|
2750 XE_APPEND(OffiX, dragndrop_proto)
|
|
|
2751 fi
|
|
|
2752
|
|
282
|
2753 dnl Autodetect Drag'n'Drop support
|
|
|
2754 dnl always included if CDE, Offix, or MSWindows are defined
|
|
|
2755 AC_MSG_CHECKING(if drag and drop API is needed)
|
|
|
2756 if test "$with_dragndrop" != "no" ; then
|
|
|
2757 if test -n "$dragndrop_proto" ; then
|
|
|
2758 with_dragndrop=yes
|
|
|
2759 AC_MSG_RESULT([yes (${dragndrop_proto} )])
|
|
|
2760 AC_DEFINE(HAVE_DRAGNDROP)
|
|
|
2761 XE_APPEND(dragdrop.o, extra_objs)
|
|
|
2762 else
|
|
|
2763 with_dragndrop=no
|
|
|
2764 AC_MSG_RESULT(no)
|
|
|
2765 fi
|
|
|
2766 fi
|
|
|
2767
|
|
259
|
2768 dnl Autodetect LDAP
|
|
|
2769 AC_CHECKING(for LDAP)
|
|
272
|
2770 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
2771 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
2772 if test "$with_ldap" != "no"; then
|
|
418
|
2773 AC_CHECK_LIB(ldap, ldap_search, with_ldap_nolber=yes, with_ldap_nolber=no)
|
|
|
2774 test "$with_ldap_nolber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_lber=yes, with_ldap_lber=no, -llber) }
|
|
422
|
2775 test "$with_ldap_nolber" = "no" -a "$with_ldap_lber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_krb=yes, with_ldap_krb=no, -llber -lkrb) }
|
|
|
2776 test "$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) }
|
|
|
2777 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
|
2778 fi
|
|
|
2779 if test "$with_ldap" = "yes"; then
|
|
259
|
2780 AC_DEFINE(HAVE_LDAP)
|
|
|
2781 XE_ADD_OBJS(eldap.o)
|
|
418
|
2782 if test "$with_ldap_nolber" = "yes" ; then
|
|
|
2783 XE_PREPEND(-lldap, LIBS)
|
|
|
2784 else
|
|
422
|
2785 if test "$with_ldap_krb" = "yes" ; then
|
|
|
2786 XE_PREPEND(-lkrb, LIBS)
|
|
|
2787 fi
|
|
|
2788 if test "$with_ldap_krbdes" = "yes" ; then
|
|
|
2789 XE_PREPEND(-ldes, LIBS)
|
|
|
2790 XE_PREPEND(-lkrb, LIBS)
|
|
|
2791 fi
|
|
272
|
2792 XE_PREPEND(-llber, LIBS)
|
|
|
2793 XE_PREPEND(-lldap, LIBS)
|
|
410
|
2794 fi
|
|
418
|
2795 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result)
|
|
404
|
2796 fi
|
|
|
2797
|
|
193
|
2798 dnl ----------------------
|
|
278
|
2799 dnl Graphics libraries
|
|
193
|
2800 dnl ----------------------
|
|
|
2801
|
|
278
|
2802 if test "$window_system" != "none"; then
|
|
|
2803 AC_CHECKING(for graphics libraries)
|
|
272
|
2804
|
|
193
|
2805 dnl Autodetect Xpm
|
|
373
|
2806 xpm_problem=""
|
|
272
|
2807 if test -z "$with_xpm"; then
|
|
|
2808 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
2809 xe_check_libs=-lXpm
|
|
412
|
2810 AC_TRY_RUN([#include <X11/xpm.h>
|
|
272
|
2811 int main(int c, char **v) {
|
|
|
2812 return c == 1 ? 0 :
|
|
|
2813 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
2814 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
2815 [./conftest dummy_arg; xpm_status=$?;
|
|
373
|
2816 if test "$xpm_status" = "0"; then
|
|
272
|
2817 with_xpm=yes;
|
|
|
2818 else
|
|
|
2819 with_xpm=no;
|
|
373
|
2820 if test "$xpm_status" = "1"; then
|
|
272
|
2821 xpm_problem="Xpm library version and header file version don't match!"
|
|
373
|
2822 elif test "$xpm_status" = "2"; then
|
|
272
|
2823 xpm_problem="Xpm library version is too old!"
|
|
|
2824 else
|
|
|
2825 xpm_problem="Internal xpm detection logic error!"
|
|
|
2826 fi
|
|
|
2827 echo "
|
|
373
|
2828 *** WARNING *** $xpm_problem
|
|
278
|
2829 I'm not touching that with a 10-foot pole!
|
|
|
2830 If you really want to use the installed version of Xpm, rerun
|
|
373
|
2831 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!"
|
|
278
|
2832 fi],
|
|
272
|
2833 [with_xpm=no])
|
|
|
2834 xe_check_libs=
|
|
|
2835 AC_MSG_RESULT($with_xpm)
|
|
193
|
2836 fi
|
|
|
2837 if test "$with_xpm" = "yes"; then
|
|
|
2838 AC_DEFINE(HAVE_XPM)
|
|
|
2839 XE_PREPEND(-lXpm, libs_x)
|
|
278
|
2840 AC_MSG_CHECKING(for \"FOR_MSW\" xpm)
|
|
|
2841 xe_check_libs=-lXpm
|
|
|
2842 AC_TRY_LINK(, [XpmCreatePixmapFromData()],
|
|
|
2843 [xpm_for_msw=no],
|
|
|
2844 [xpm_for_msw=yes])
|
|
|
2845 xe_check_libs=
|
|
|
2846 AC_MSG_RESULT($xpm_for_msw)
|
|
|
2847 if test "$xpm_for_msw" = "yes"; then
|
|
|
2848 AC_DEFINE(FOR_MSW)
|
|
|
2849 fi
|
|
193
|
2850 fi
|
|
|
2851
|
|
388
|
2852 dnl Autodetect XFACE
|
|
|
2853 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
2854 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
2855 test -z "$with_xface" && with_xface=yes
|
|
|
2856 if test "$with_xface" = "yes"; then
|
|
|
2857 AC_DEFINE(HAVE_XFACE)
|
|
|
2858 XE_PREPEND(-lcompface, libs_x)
|
|
|
2859 fi
|
|
|
2860
|
|
373
|
2861 dnl For a brief period we had the GIF code split out into a separate library,
|
|
|
2862 dnl but patent problems, etc. sort of squashed that idea.
|
|
|
2863 dnl We default to building with builtin GIF decoding
|
|
|
2864 if test "$with_gif" != "no"; then
|
|
|
2865 with_gif="yes"
|
|
|
2866 AC_DEFINE(HAVE_GIF)
|
|
|
2867 XE_ADD_OBJS(dgif_lib.o gif_io.o)
|
|
|
2868 fi
|
|
|
2869
|
|
278
|
2870 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
2871 dnl So we always search for libz compression support.
|
|
|
2872 if test "$with_png $with_tiff" != "no no"; then
|
|
|
2873 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
2874 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
2875 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
193
|
2876 fi
|
|
|
2877
|
|
251
|
2878 dnl autodetect JPEG
|
|
|
2879 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
2880 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
2881 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
2882 if test "$with_jpeg" = "yes"; then
|
|
|
2883 AC_DEFINE(HAVE_JPEG)
|
|
|
2884 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
2885 fi
|
|
|
2886
|
|
251
|
2887 dnl autodetect PNG
|
|
373
|
2888 png_problem=""
|
|
|
2889 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
2890 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) }
|
|
|
2891 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
371
|
2892 if test -z "$with_png"; then
|
|
373
|
2893 AC_MSG_CHECKING(for workable png version information)
|
|
|
2894 xe_check_libs="-lpng -lz"
|
|
|
2895 AC_TRY_RUN([#include <png.h>
|
|
|
2896 int main(int c, char **v) {
|
|
|
2897 if (c == 1) return 0;
|
|
|
2898 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1;
|
|
|
2899 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}],
|
|
|
2900 [./conftest dummy_arg; png_status=$?;
|
|
|
2901 if test "$png_status" = "0"; then
|
|
|
2902 with_png=yes;
|
|
|
2903 else
|
|
|
2904 with_png=no;
|
|
|
2905 if test "$png_status" = "1"; then
|
|
|
2906 png_problem="PNG library version and header file don't match!"
|
|
|
2907 elif test "$png_status" = "2"; then
|
|
|
2908 png_problem="PNG library version too old (pre 1.0.2)!"
|
|
|
2909 fi
|
|
|
2910 echo "
|
|
|
2911 *** WARNING *** $png_problem
|
|
|
2912 I'm not touching that with a 10-foot pole!
|
|
|
2913 If you really want to use the installed version of libPNG, rerun
|
|
|
2914 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!"
|
|
|
2915 fi],
|
|
|
2916 [with_png=no])
|
|
|
2917 xe_check_libs=
|
|
|
2918 AC_MSG_RESULT($with_png)
|
|
371
|
2919 fi
|
|
251
|
2920 if test "$with_png" = "yes"; then
|
|
|
2921 AC_DEFINE(HAVE_PNG)
|
|
272
|
2922 XE_PREPEND(-lpng, libs_x)
|
|
251
|
2923 fi
|
|
|
2924
|
|
|
2925 dnl autodetect TIFF
|
|
286
|
2926 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
2927 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no) }
|
|
272
|
2928 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
2929 if test "$with_tiff" = "yes"; then
|
|
|
2930 AC_DEFINE(HAVE_TIFF)
|
|
272
|
2931 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
2932 fi
|
|
278
|
2933 fi
|
|
|
2934
|
|
|
2935 dnl ----------------------
|
|
373
|
2936 dnl X-Specific Graphics libraries
|
|
278
|
2937 dnl ----------------------
|
|
|
2938
|
|
|
2939 if test "$with_x11" = "yes"; then
|
|
|
2940
|
|
|
2941 AC_CHECKING(for X11 graphics libraries)
|
|
|
2942
|
|
434
|
2943 AC_CHECKING(for the Athena widgets)
|
|
|
2944
|
|
|
2945 dnl What in heck did the user actually want?
|
|
|
2946 case "$with_athena" in
|
|
438
|
2947 dnl This is the default, old fashioned flat Athena.
|
|
434
|
2948 "xaw" | "") athena_variant=Xaw athena_3d=no ;;
|
|
|
2949 "3d") athena_variant=Xaw3d athena_3d=yes ;;
|
|
|
2950 "next") athena_variant=neXtaw athena_3d=yes ;;
|
|
|
2951 "95") athena_variant=Xaw95 athena_3d=yes ;;
|
|
|
2952 "xpm") athena_variant=XawXpm athena_3d=yes ;;
|
|
|
2953 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;;
|
|
|
2954 esac
|
|
|
2955
|
|
|
2956 dnl Search for the Athena library...
|
|
|
2957 if test "$athena_3d" = "no"; then
|
|
438
|
2958 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb,
|
|
434
|
2959 [
|
|
|
2960 dnl Must not be a 3d library...
|
|
438
|
2961 AC_CHECK_LIB($athena_variant, threeDClassRec,
|
|
434
|
2962 AC_MSG_WARN("Could not find a non-3d Athena widget library."),
|
|
|
2963 athena_lib=$athena_variant)
|
|
438
|
2964 ],
|
|
434
|
2965 AC_MSG_WARN("Could not find an Athena widget library."))
|
|
|
2966 else
|
|
|
2967 dnl The real configuration, need 3d library
|
|
|
2968 AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant,
|
|
|
2969 dnl OK, couldn't find it with a proper name, try the standard Athena lib
|
|
|
2970 dnl If that is 3d, presume the user asked for what they have installed.
|
|
438
|
2971 AC_CHECK_LIB(Xaw, threeDClassRec,
|
|
434
|
2972 [
|
|
438
|
2973 athena_lib=Xaw;
|
|
434
|
2974 AC_MSG_WARN("Assuming that libXaw is actually $athena_variant.");
|
|
|
2975 ],
|
|
|
2976 AC_MSG_WARN("Could not find a 3d Athena widget library that looked like $athena_variant.")))
|
|
|
2977 fi
|
|
|
2978
|
|
|
2979 dnl Now we locate the Athena headers that we need.
|
|
|
2980 if test "$athena_3d" = "no"; then
|
|
|
2981 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
2982 AC_MSG_WARN("Could not find a non-3d Athena header set."),
|
|
|
2983 AC_CHECK_HEADER(X11/Xaw/XawInit.h,
|
|
|
2984 athena_h_path=X11/Xaw,
|
|
|
2985 AC_MSG_WARN("Could not find a non-3d Athena header set.")))
|
|
|
2986 else
|
|
|
2987 dnl The three-d Athena headers are so much more slippery.
|
|
|
2988 dnl Curse this `Lets replace standard libraries' thing that they did. :/
|
|
|
2989 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h,
|
|
|
2990 AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h,
|
|
|
2991 athena_h_path=X11/$athena_variant,))
|
|
|
2992
|
|
440
|
2993 dnl Is the variant specific header directory directly under include?
|
|
|
2994 if test -z "$athena_h_path"; then
|
|
|
2995 AC_CHECK_HEADER($athena_variant/XawInit.h,
|
|
|
2996 AC_CHECK_HEADER($athena_variant/ThreeD.h,
|
|
|
2997 athena_h_path=$athena_variant,))
|
|
|
2998 fi
|
|
|
2999
|
|
434
|
3000 dnl If we couldn't find the specific variant, try the generic Athena 3d headers
|
|
|
3001 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3002 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h,
|
|
|
3003 AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h,
|
|
|
3004 [
|
|
|
3005 AC_MSG_WARN("Assuming that X11/Xaw3d headers are suitable for $athena_variant.")
|
|
|
3006 athena_h_path=X11/Xaw3d
|
|
|
3007 ],))
|
|
|
3008 fi
|
|
|
3009
|
|
440
|
3010 dnl Also generic 3d headers directly under include dir
|
|
|
3011 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3012 AC_CHECK_HEADER(Xaw3d/XawInit.h,
|
|
|
3013 AC_CHECK_HEADER(Xaw3d/ThreeD.h,
|
|
|
3014 [
|
|
|
3015 AC_MSG_WARN("Assuming that Xaw3d headers are suitable for $athena_variant.")
|
|
|
3016 athena_h_path=Xaw3d
|
|
|
3017 ],))
|
|
|
3018 fi
|
|
|
3019
|
|
434
|
3020 dnl If nothing yet found, see if Xaw is a 3d header set...
|
|
|
3021 dnl We AC_MSG_WARN if we fail because I am all out of ideas...
|
|
|
3022 if test -z "$athena_h_path"; then
|
|
|
3023 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3024 [
|
|
|
3025 AC_MSG_WARN("Assuming that X11/Xaw headers are suitable for $athena_variant.")
|
|
|
3026 athena_h_path=X11/Xaw
|
|
|
3027 ],
|
|
|
3028 AC_MSG_WARN("Could not find a suitable 3d Athena header set."))
|
|
|
3029 fi
|
|
|
3030 fi
|
|
|
3031
|
|
|
3032 dnl Do we actually have a usable Athena widget set? Please?
|
|
|
3033 if test -n "$athena_lib" -a -n "$athena_h_path"; then
|
|
|
3034 have_xaw=yes
|
|
|
3035 else
|
|
|
3036 have_xaw=no
|
|
|
3037 fi
|
|
424
|
3038
|
|
193
|
3039 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
3040 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
3041 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
3042 have_motif=no)
|
|
|
3043
|
|
272
|
3044 if test "$have_motif" = "yes"; then
|
|
|
3045 dnl autodetect lesstif
|
|
|
3046 AC_MSG_CHECKING(for Lesstif)
|
|
|
3047 AC_EGREP_CPP(yes,
|
|
|
3048 [#include <Xm/Xm.h>
|
|
|
3049 #ifdef LESSTIF_VERSION
|
|
|
3050 yes
|
|
|
3051 #endif
|
|
|
3052 ], have_lesstif=yes, have_lesstif=no)
|
|
|
3053 AC_MSG_RESULT($have_lesstif)
|
|
|
3054 fi
|
|
|
3055
|
|
193
|
3056 fi dnl "$with_x11" = "yes"
|
|
|
3057
|
|
149
|
3058 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
3059 dnl Not all toolkits support all widgets
|
|
|
3060 dnl if Motif is available we use it for the dialog boxes.
|
|
|
3061
|
|
434
|
3062 case "$with_menubars" in "" | "yes" | "athena" )
|
|
149
|
3063 with_menubars="lucid" ;;
|
|
|
3064 esac
|
|
243
|
3065 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
434
|
3066 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
3067 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
149
|
3068 else with_dialogs=no
|
|
|
3069 fi ;;
|
|
|
3070 esac
|
|
|
3071 case "$with_scrollbars" in "" | "yes" )
|
|
|
3072 with_scrollbars="lucid" ;;
|
|
|
3073 esac
|
|
424
|
3074 case "$with_widgets" in "" | "yes" | "lucid")
|
|
420
|
3075 if test "$have_motif" = "yes"; then with_widgets="motif"
|
|
424
|
3076 elif test "$have_xaw" = "yes"; then with_widgets="athena"
|
|
420
|
3077 else with_widgets=no
|
|
|
3078 fi ;;
|
|
|
3079 esac
|
|
|
3080
|
|
|
3081 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
|
|
412
|
3082
|
|
424
|
3083 case "$all_widgets" in
|
|
434
|
3084 *athena* )
|
|
|
3085 if test "$have_xaw" != "yes"; then
|
|
|
3086 XE_DIE("Could not find a suitable Athena library to build with.")
|
|
|
3087 fi
|
|
|
3088
|
|
|
3089 dnl Add the Lucid widget Athena code
|
|
|
3090 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
|
3091
|
|
|
3092 dnl Add the Athena widget library we located earlier
|
|
|
3093 XE_PREPEND(-l$athena_lib, libs_x)
|
|
|
3094
|
|
|
3095 dnl Export the path for lwlib, used to build and include the headers
|
|
|
3096 dnl from the right place later on.
|
|
|
3097 AC_DEFINE_UNQUOTED(ATHENA_H_PATH, $athena_h_path)
|
|
|
3098
|
|
|
3099 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
|
3100 AC_DEFINE(NEED_ATHENA)
|
|
|
3101
|
|
|
3102 if test "$athena_3d" = "yes"; then
|
|
|
3103 AC_DEFINE(HAVE_ATHENA_3D)
|
|
|
3104 fi
|
|
|
3105 ;;
|
|
70
|
3106 esac
|
|
|
3107
|
|
149
|
3108 case "$all_widgets" in *motif* )
|
|
|
3109 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
3110 AC_DEFINE(NEED_MOTIF)
|
|
|
3111 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
3112 need_motif=yes ;;
|
|
|
3113 esac
|
|
|
3114
|
|
157
|
3115 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
3116 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
3117 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
424
|
3118 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3119 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs)
|
|
|
3120 case "$with_widgets" in athena* )
|
|
|
3121 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);;
|
|
|
3122 esac
|
|
157
|
3123 case "$all_widgets" in *lucid* )
|
|
|
3124 AC_DEFINE(NEED_LUCID)
|
|
|
3125 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
3126 esac
|
|
|
3127
|
|
|
3128 AC_SUBST(lwlib_objs)
|
|
|
3129
|
|
434
|
3130 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA)
|
|
|
3131 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA)
|
|
|
3132
|
|
|
3133 if test "$athena_3d" = "yes"; then
|
|
|
3134 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
3135 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
3136 fi
|
|
|
3137
|
|
424
|
3138 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac
|
|
|
3139 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3140 AC_DEFINE(LWLIB_TABS_LUCID)
|
|
149
|
3141
|
|
|
3142 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
3143 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
3144 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
3145 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
440
|
3146 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS)
|
|
149
|
3147
|
|
|
3148 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
3149 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
3150
|
|
|
3151 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
3152 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
3153 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
424
|
3154 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF)
|
|
412
|
3155
|
|
440
|
3156 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar.o)
|
|
|
3157 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar.o)
|
|
|
3158 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog.o)
|
|
|
3159 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar.o)
|
|
149
|
3160
|
|
|
3161 if test "$with_x11" = "yes"; then
|
|
440
|
3162 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-x.o)
|
|
|
3163 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-x.o)
|
|
|
3164 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-x.o)
|
|
|
3165 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-x.o)
|
|
420
|
3166 test "$all_widgets" != "no no no no no" && XE_ADD_OBJS(gui-x.o)
|
|
0
|
3167 fi
|
|
149
|
3168
|
|
151
|
3169 dnl ----------------------
|
|
|
3170 dnl Mule-dependent options
|
|
|
3171 dnl ----------------------
|
|
|
3172
|
|
272
|
3173 test -z "$with_mule" && with_mule=no
|
|
259
|
3174 test -z "$with_file_coding" && with_file_coding=no
|
|
149
|
3175
|
|
227
|
3176 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
3177 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
3178 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
3179 dnl echo "rerun configure with --with-mule=no"
|
|
|
3180 dnl exit 1
|
|
|
3181 dnl fi
|
|
207
|
3182
|
|
259
|
3183 if test "$with_file_coding" = "yes" && test "$with_mule" = "no"; then
|
|
|
3184 AC_DEFINE(FILE_CODING)
|
|
|
3185 XE_ADD_OBJS(file-coding.o)
|
|
251
|
3186 fi
|
|
|
3187
|
|
70
|
3188 if test "$with_mule" = "yes" ; then
|
|
151
|
3189 AC_CHECKING(for Mule-related features)
|
|
149
|
3190 AC_DEFINE(MULE)
|
|
259
|
3191 AC_DEFINE(FILE_CODING)
|
|
398
|
3192 XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o file-coding.o)
|
|
149
|
3193
|
|
|
3194 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
3195 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
3196 AC_CHECK_LIB(intl, strerror)
|
|
|
3197
|
|
|
3198 AC_CHECKING(for Mule input methods)
|
|
|
3199 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
3200 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
3201 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
3202 case "$with_xim" in "" | "yes" )
|
|
|
3203 AC_CHECKING(for XIM)
|
|
392
|
3204 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
|
|
272
|
3205 dnl XIM + Lesstif is not (yet?) usable
|
|
392
|
3206 if test "$have_motif $have_lesstif" = "yes no"; then
|
|
|
3207 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
|
|
|
3208 fi ;;
|
|
149
|
3209 esac
|
|
272
|
3210 if test "$with_xim" != "no"; then
|
|
70
|
3211 AC_DEFINE(HAVE_XIM)
|
|
149
|
3212 if test "$with_xim" = "xlib"; then
|
|
|
3213 AC_DEFINE(XIM_XLIB)
|
|
151
|
3214 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
3215 fi
|
|
149
|
3216 if test "$with_xim" = "motif"; then
|
|
|
3217 AC_DEFINE(XIM_MOTIF)
|
|
|
3218 need_motif=yes
|
|
151
|
3219 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
3220 fi
|
|
215
|
3221 if test "$with_xim" = "motif"; then
|
|
177
|
3222 with_xfs=no
|
|
|
3223 fi
|
|
215
|
3224 fi
|
|
|
3225
|
|
392
|
3226 dnl "with_xfs" = "yes"
|
|
215
|
3227 if test "$with_xfs" = "yes" ; then
|
|
|
3228 AC_CHECKING(for XFontSet)
|
|
|
3229 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
3230 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
3231 AC_DEFINE(USE_XFONTSET)
|
|
215
|
3232 if test "$with_xim" = "no" ; then
|
|
|
3233 XE_ADD_OBJS(input-method-xfs.o)
|
|
|
3234 fi
|
|
177
|
3235 fi
|
|
392
|
3236 fi dnl with_xfs
|
|
149
|
3237
|
|
|
3238 dnl Autodetect WNN
|
|
|
3239 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
3240 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
|
3241 dnl Detour to find crypt
|
|
|
3242 if test "$with_wnn" != "no"; then
|
|
|
3243 AC_CHECK_FUNCS(crypt)
|
|
|
3244 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
3245 fi
|
|
|
3246 dnl Back to our regularly scheduled wnn hunting
|
|
377
|
3247 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then
|
|
|
3248 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn,
|
|
|
3249 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4,
|
|
|
3250 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6,
|
|
|
3251 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no))))
|
|
|
3252 fi
|
|
149
|
3253 test -z "$with_wnn" && with_wnn=yes
|
|
|
3254 if test "$with_wnn" = "yes"; then
|
|
|
3255 AC_DEFINE(HAVE_WNN)
|
|
377
|
3256 XE_PREPEND(-l$libwnn, libs_x)
|
|
151
|
3257 XE_ADD_OBJS(mule-wnnfns.o)
|
|
284
|
3258 if test "$with_wnn6" != "no"; then
|
|
377
|
3259 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes)
|
|
284
|
3260 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
3261 fi
|
|
151
|
3262 fi
|
|
149
|
3263
|
|
|
3264 dnl Autodetect canna
|
|
267
|
3265 canna_includes_found=no
|
|
|
3266 if test "$with_canna" != "no"; then
|
|
|
3267 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3268 fi
|
|
|
3269 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
3270 -d "/usr/local/canna/include"; then
|
|
|
3271 save_c_switch_site="$c_switch_site"
|
|
|
3272 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
3273 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3274 if test "$canna_includes_found" != "yes"; then
|
|
|
3275 c_switch_site="$save_c_switch_site"
|
|
|
3276 with_canna="no"
|
|
|
3277 fi
|
|
|
3278 fi
|
|
|
3279
|
|
149
|
3280 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
3281 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
3282 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
3283 test -z "$with_canna" && with_canna=yes
|
|
|
3284 if test "$with_canna" = "yes"; then
|
|
|
3285 AC_DEFINE(HAVE_CANNA)
|
|
151
|
3286 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
3287 XE_ADD_OBJS(mule-canna.o)
|
|
|
3288 fi
|
|
155
|
3289
|
|
151
|
3290 else dnl "$with_mule" = "no"
|
|
149
|
3291 for feature in xim canna wnn; do
|
|
|
3292 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3293 AC_MSG_WARN("--with-${feature} ignored: Not valid without Mule support")
|
|
|
3294 fi
|
|
|
3295 eval "with_${feature}=no"
|
|
100
|
3296 done
|
|
151
|
3297 fi dnl with_mule
|
|
100
|
3298
|
|
149
|
3299
|
|
|
3300 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
3301 if test "$need_motif" = "yes" ; then
|
|
|
3302 XE_PREPEND(-lXm, libs_x)
|
|
207
|
3303 dnl AIX needs the following library for use with Motif
|
|
|
3304 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
3305 XE_COMPUTE_RUNPATH()
|
|
|
3306 fi
|
|
|
3307
|
|
440
|
3308 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getpt getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strcasecmp strerror tzset ulimit usleep utimes waitpid vsnprintf fsync ftruncate umask)
|
|
|
3309
|
|
|
3310 dnl Use our own realpath always.
|
|
|
3311 XE_ADD_OBJS(realpath.o)
|
|
398
|
3312
|
|
|
3313 dnl Check whether the system provides getloadavg (Solaris 7 has it)
|
|
|
3314 AC_CHECK_FUNCS(getloadavg)
|
|
|
3315
|
|
|
3316 if test "$ac_cv_func_getloadavg" != "yes"
|
|
|
3317 then
|
|
|
3318 XE_ADD_OBJS(getloadavg.o)
|
|
|
3319
|
|
|
3320 dnl Used by getloadavg() - does not require root priveleges
|
|
|
3321 AC_CHECK_LIB(kstat, kstat_open)
|
|
|
3322
|
|
|
3323 dnl Another way to get the load average
|
|
|
3324 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
3325 fi
|
|
151
|
3326
|
|
149
|
3327 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
3328 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
3329 AC_TRY_LINK([#include <netdb.h>],
|
|
|
3330 [return h_errno;],
|
|
|
3331 [AC_MSG_RESULT(yes)
|
|
|
3332 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
3333 [AC_MSG_RESULT(no)])
|
|
|
3334
|
|
|
3335 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
3336 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
3337 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
3338 [AC_MSG_RESULT(yes)
|
|
|
3339 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
3340 [AC_MSG_RESULT(no)])
|
|
|
3341
|
|
|
3342 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
3343 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
3344 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
3345 AC_TRY_RUN([#include <time.h>
|
|
|
3346 #if STDC_HEADERS
|
|
0
|
3347 # include <stdlib.h>
|
|
|
3348 #endif
|
|
|
3349 extern char **environ;
|
|
|
3350 unset_TZ ()
|
|
|
3351 {
|
|
|
3352 char **from, **to;
|
|
|
3353 for (to = from = environ; (*to = *from); from++)
|
|
|
3354 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
3355 to++;
|
|
|
3356 }
|
|
149
|
3357 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
3358 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
3359 main()
|
|
|
3360 {
|
|
|
3361 time_t now = time ((time_t *) 0);
|
|
|
3362 int hour_GMT0, hour_unset;
|
|
149
|
3363 if (putenv (TZ_GMT0) != 0)
|
|
0
|
3364 exit (1);
|
|
|
3365 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
3366 unset_TZ ();
|
|
|
3367 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
3368 if (putenv (TZ_PST8) != 0)
|
|
0
|
3369 exit (1);
|
|
|
3370 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
3371 exit (1);
|
|
|
3372 unset_TZ ();
|
|
|
3373 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
3374 exit (1);
|
|
|
3375 exit (0);
|
|
|
3376 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
3377 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
3378 emacs_cv_localtime_cache=yes])
|
|
149
|
3379 else
|
|
|
3380 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
3381 # since we can't invalidate the cache if we don't have tzset.
|
|
|
3382 emacs_cv_localtime_cache=no
|
|
|
3383 fi],[:])dnl
|
|
|
3384 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
3385 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
3386 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
3387 fi
|
|
|
3388
|
|
149
|
3389 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
3390 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
3391 AC_TRY_LINK([
|
|
0
|
3392 #ifdef TIME_WITH_SYS_TIME
|
|
|
3393 #include <sys/time.h>
|
|
|
3394 #include <time.h>
|
|
|
3395 #else
|
|
|
3396 #ifdef HAVE_SYS_TIME_H
|
|
|
3397 #include <sys/time.h>
|
|
|
3398 #else
|
|
|
3399 #include <time.h>
|
|
|
3400 #endif
|
|
|
3401 #endif
|
|
|
3402 ],
|
|
|
3403 [
|
|
|
3404 struct timeval time;
|
|
412
|
3405 struct timezone dummy;
|
|
|
3406 gettimeofday (&time, &dummy);
|
|
0
|
3407 ],
|
|
272
|
3408 [AC_MSG_RESULT(two)],
|
|
|
3409 [AC_MSG_RESULT(one)
|
|
0
|
3410 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
3411 fi
|
|
|
3412
|
|
149
|
3413
|
|
|
3414 AC_C_INLINE
|
|
412
|
3415 if test "$ac_cv_c_inline" != "no"; then
|
|
|
3416 AC_DEFINE(HAVE_INLINE)
|
|
|
3417 test "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
|
3418 fi
|
|
149
|
3419
|
|
175
|
3420 dnl HP-UX has a working alloca in libPW.
|
|
177
|
3421 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
3422 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
3423 dnl esac
|
|
149
|
3424
|
|
|
3425 AC_FUNC_ALLOCA
|
|
151
|
3426 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
149
|
3427
|
|
|
3428 dnl Check whether vfork exists and works correctly. (This does more
|
|
|
3429 dnl than just check for its existence.) If so, it defines HAVE_VFORK_H.
|
|
|
3430 dnl If not, it defines vfork to be fork.
|
|
|
3431 AC_FUNC_VFORK
|
|
|
3432
|
|
|
3433 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
3434 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
3435 AC_FUNC_STRCOLL
|
|
|
3436
|
|
163
|
3437 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
3438 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
3439 dnl process ID as an argument.
|
|
|
3440 AC_CHECK_FUNCS(getpgrp)
|
|
|
3441 AC_FUNC_GETPGRP
|
|
|
3442
|
|
153
|
3443 dnl We used to call AC_FUNC_MMAP here
|
|
|
3444 dnl Instead we now use following, suggested by Neal Becker
|
|
|
3445 AC_MSG_CHECKING(for working mmap)
|
|
155
|
3446 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
3447 AC_TRY_RUN([#include <stdio.h>
|
|
|
3448 #include <unistd.h>
|
|
|
3449 #include <fcntl.h>
|
|
|
3450 #include <sys/mman.h>
|
|
|
3451
|
|
|
3452 #ifndef MAP_VARIABLE
|
|
|
3453 #define MAP_VARIABLE 0
|
|
|
3454 #endif
|
|
|
3455
|
|
|
3456 #ifndef MAP_FAILED
|
|
|
3457 #define MAP_FAILED -1
|
|
|
3458 #endif
|
|
|
3459
|
|
|
3460 int main (int argc, char *argv[])
|
|
|
3461 {
|
|
|
3462 int fd = -1;
|
|
|
3463 caddr_t p;
|
|
|
3464 #ifndef MAP_ANONYMOUS
|
|
|
3465 fd = open ("/dev/zero", O_RDWR);
|
|
|
3466 if (fd < 0)
|
|
|
3467 return 1;
|
|
|
3468 #define MAP_ANONYMOUS 0
|
|
|
3469 #endif
|
|
|
3470 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
3471 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
3472 fd, 0) != (void *) MAP_FAILED)
|
|
|
3473 return 0;
|
|
|
3474 perror ("conftest: mmap failed");
|
|
|
3475 return 1;
|
|
155
|
3476 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
3477 esac
|
|
153
|
3478 AC_MSG_RESULT($have_mmap)
|
|
|
3479 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
3480
|
|
|
3481 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
3482 dnl We only turn rel_alloc on by default if mmap is available.
|
|
412
|
3483 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
3484 test "$rel_alloc" = "default" -a "$have_mmap" = "yes" && rel_alloc=yes
|
|
149
|
3485 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
3486
|
|
175
|
3487 dnl Check for terminal I/O variants
|
|
|
3488 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
3489 AC_CHECK_HEADER(termios.h,
|
|
175
|
3490 AC_DEFINE(HAVE_TERMIOS)
|
|
|
3491 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
3492 AC_DEFINE(NO_TERMIO),
|
|
|
3493 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
3494
|
|
|
3495
|
|
149
|
3496 dnl Check for Internet sockets.
|
|
|
3497 AC_CHECK_FUNC(socket,
|
|
|
3498 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
3499 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
3500 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
3501 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
3502 AC_TRY_LINK([
|
|
|
3503 #include <sys/types.h>
|
|
|
3504 #include <sys/socket.h>
|
|
|
3505 #include <sys/un.h>
|
|
|
3506 ],
|
|
|
3507 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
3508 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
3509 [AC_MSG_RESULT(no)])
|
|
|
3510 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
3511 AC_TRY_LINK([
|
|
284
|
3512 #include <sys/types.h>
|
|
259
|
3513 #include <netinet/in.h>
|
|
|
3514 ],
|
|
|
3515 [static struct ip_mreq x;],
|
|
|
3516 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
3517 [AC_MSG_RESULT(no)])])])])
|
|
|
3518
|
|
|
3519 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
3520 AC_CHECK_FUNC(msgget,
|
|
|
3521 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
3522 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
3523 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
3524
|
|
|
3525 dnl Check for directory variants
|
|
|
3526 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
3527 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
3528
|
|
|
3529 dnl Check for nlist.h
|
|
|
3530 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
3531
|
|
|
3532 dnl Check for sound of various sorts.
|
|
|
3533
|
|
|
3534 dnl Autodetect native sound
|
|
|
3535 AC_CHECKING("for sound support")
|
|
155
|
3536 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
3537
|
|
149
|
3538 if test "$with_native_sound" != "no"; then
|
|
155
|
3539 dnl Maybe sound is already on include path...
|
|
|
3540 if test -n "$native_sound_lib"; then
|
|
|
3541 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
3542 [sound_found=yes sound_cflags=""
|
|
|
3543 XE_ADD_OBJS(sunplay.o)])
|
|
|
3544 fi
|
|
|
3545
|
|
149
|
3546 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
3547 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
3548 sound_found=yes
|
|
151
|
3549 XE_ADD_OBJS(sunplay.o)
|
|
149
|
3550 if test -d "/usr/demo/SOUND/include"
|
|
|
3551 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
3552 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
3553 fi
|
|
|
3554 if test -z "$native_sound_lib" ; then
|
|
|
3555 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3556 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3557 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
3558 fi
|
|
|
3559 fi
|
|
155
|
3560 fi
|
|
|
3561
|
|
|
3562 dnl Check for SGI and HP native sound libs
|
|
|
3563 if test -z "$sound_found"; then
|
|
|
3564 case "$canonical" in
|
|
149
|
3565 *-sgi-* )
|
|
155
|
3566 if test -z "$native_sound_lib"; then
|
|
|
3567 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
3568 fi
|
|
|
3569 if test -n "$native_sound_lib"; then
|
|
|
3570 sound_found=yes sound_cflags=""
|
|
151
|
3571 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
3572 fi ;;
|
|
|
3573 hppa*-hp-hpux* )
|
|
155
|
3574 if test -z "$native_sound_lib"; then
|
|
|
3575 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
3576 fi
|
|
|
3577 if test -n "$native_sound_lib"; then
|
|
|
3578 sound_found=yes
|
|
151
|
3579 XE_ADD_OBJS(hpplay.o)
|
|
169
|
3580 if test "$GCC" = "yes" # Kludge city
|
|
149
|
3581 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
3582 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
3583 fi
|
|
|
3584 fi ;;
|
|
0
|
3585 esac
|
|
|
3586 fi
|
|
149
|
3587
|
|
155
|
3588 dnl Check for Linux/BSD native sound
|
|
149
|
3589 if test -z "$sound_found"; then
|
|
|
3590 for dir in "machine" "sys" "linux"; do
|
|
|
3591 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
3592 sound_found=yes
|
|
426
|
3593 need_miscplay=yes
|
|
151
|
3594 XE_ADD_OBJS(linuxplay.o)
|
|
412
|
3595 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_PATH, "${dir}/soundcard.h")]
|
|
149
|
3596 break)
|
|
|
3597 done
|
|
|
3598 fi
|
|
|
3599
|
|
412
|
3600 test "$sound_found" = "yes" && with_native_sound=yes
|
|
|
3601 fi
|
|
|
3602
|
|
149
|
3603 if test "$with_native_sound" = "yes"; then
|
|
|
3604 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
3605 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
3606 fi
|
|
|
3607
|
|
432
|
3608 dnl NAS Sound support
|
|
|
3609 if test "$with_nas_sound" != "no"; then
|
|
|
3610 AC_CHECK_HEADER(audio/audiolib.h, [
|
|
|
3611 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)])
|
|
|
3612 if test "$have_nas_sound" = "yes"; then
|
|
|
3613 with_nas_sound=yes
|
|
|
3614 AC_DEFINE(HAVE_NAS_SOUND)
|
|
|
3615 XE_ADD_OBJS(nas.o)
|
|
|
3616 XE_PREPEND(-laudio, libs_x)
|
|
|
3617 dnl If the nas library does not contain the error jump point,
|
|
|
3618 dnl then we force safer behavior.
|
|
|
3619 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
3620 else
|
|
|
3621 test "$with_nas_sound" = "yes" && \
|
|
|
3622 XE_DIE("Required NAS sound support cannot be provided.")
|
|
|
3623 with_nas_sound=no
|
|
|
3624 fi
|
|
426
|
3625 fi
|
|
|
3626
|
|
432
|
3627 dnl ESD Sound support
|
|
|
3628 if test "$with_esd_sound" != "no"; then
|
|
|
3629 AC_CHECK_PROG(have_esd_config, esd-config, yes, no)
|
|
|
3630 if test "$have_esd_config" = "yes"; then
|
|
|
3631 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS"
|
|
|
3632 XE_APPEND(`esd-config --cflags`, c_switch_site)
|
|
|
3633 XE_PREPEND(`esd-config --libs`, LIBS)
|
|
|
3634 AC_CHECK_FUNC(esd_play_stream,
|
|
|
3635 have_esd_sound=yes,
|
|
|
3636 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS")
|
|
|
3637 fi
|
|
|
3638
|
|
|
3639 if test "$have_esd_sound" = "yes"; then
|
|
|
3640 with_esd_sound=yes
|
|
426
|
3641 need_miscplay=yes
|
|
|
3642 XE_ADD_OBJS(esd.o)
|
|
432
|
3643 AC_DEFINE(HAVE_ESD_SOUND)
|
|
|
3644 else
|
|
|
3645 test "$with_esd_sound" = "yes" && \
|
|
|
3646 XE_DIE("Required ESD sound support cannot be provided.")
|
|
|
3647 with_esd_sound=no
|
|
426
|
3648 fi
|
|
|
3649 fi
|
|
|
3650
|
|
432
|
3651 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o)
|
|
149
|
3652
|
|
151
|
3653 dnl ---------------------
|
|
149
|
3654 dnl TTY-dependent options
|
|
151
|
3655 dnl ---------------------
|
|
149
|
3656
|
|
|
3657 test -z "$with_tty" && with_tty=yes
|
|
|
3658
|
|
|
3659 if test "$with_tty" = "yes" ; then
|
|
151
|
3660 AC_CHECKING(for TTY-related features)
|
|
149
|
3661 AC_DEFINE(HAVE_TTY)
|
|
151
|
3662 XE_ADD_OBJS(console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o)
|
|
149
|
3663
|
|
|
3664 dnl Autodetect ncurses.
|
|
|
3665 if test -z "$with_ncurses"; then
|
|
151
|
3666 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
3667 fi
|
|
|
3668 if test "$with_ncurses" = "yes"; then
|
|
70
|
3669 AC_DEFINE(HAVE_NCURSES)
|
|
412
|
3670 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
|
3671 AC_CHECK_HEADER(ncurses/term.h, term_h_path=ncurses/term.h)
|
|
151
|
3672 XE_ADD_OBJS(terminfo.o)
|
|
|
3673 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
3674
|
|
153
|
3675 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
3676 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
3677 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
3678 dnl <ncurses/unctrl.h>)
|
|
149
|
3679 save_c_switch_site="$c_switch_site"
|
|
|
3680 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
412
|
3681 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
153
|
3682 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
149
|
3683 then AC_MSG_WARN("Your system has the bogus ncurses include bug.")
|
|
|
3684 else c_switch_site="$save_c_switch_site"
|
|
0
|
3685 fi
|
|
|
3686 fi
|
|
149
|
3687 else dnl "$with_ncurses" = "no"
|
|
151
|
3688 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
3689 if test "$have_terminfo" = "yes"; then
|
|
151
|
3690 XE_ADD_OBJS(terminfo.o)
|
|
|
3691 if test -n "$libs_termcap"; then
|
|
|
3692 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3693 else
|
|
|
3694 for lib in curses termlib termcap; do
|
|
153
|
3695 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
3696 done
|
|
|
3697 fi
|
|
149
|
3698 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
3699 XE_ADD_OBJS(tparam.o)
|
|
|
3700 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
3701 dnl that makes "poll: interrupted system call" messages to appear and
|
|
|
3702 dnl Emacs suprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
|
3703 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
3704 if test -n "$libs_termcap"; then
|
|
|
3705 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3706 else
|
|
153
|
3707 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
3708 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
3709 XE_ADD_OBJS(termcap.o)))
|
|
149
|
3710 fi
|
|
|
3711 fi
|
|
0
|
3712 fi
|
|
412
|
3713 AC_DEFINE_UNQUOTED(CURSES_H_PATH, "${curses_h_path-curses.h}")
|
|
|
3714 AC_DEFINE_UNQUOTED(TERM_H_PATH, "${term_h_path-term.h}")
|
|
155
|
3715
|
|
|
3716 dnl Autodetect gpm
|
|
|
3717 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
3718 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
3719 if test "$with_gpm" = "yes"; then
|
|
|
3720 AC_DEFINE(HAVE_GPM)
|
|
|
3721 XE_ADD_OBJS(gpmevent.o)
|
|
|
3722 XE_PREPEND(-lgpm, LIBS)
|
|
|
3723 fi
|
|
|
3724
|
|
151
|
3725 else dnl "$with_tty" = "no"
|
|
149
|
3726 for feature in ncurses gpm; do
|
|
|
3727 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3728 AC_MSG_WARN("--with-${feature} ignored: Not valid without TTY support")
|
|
|
3729 fi
|
|
|
3730 eval "with_${feature}=no"
|
|
|
3731 done
|
|
151
|
3732 fi dnl with_tty
|
|
0
|
3733
|
|
163
|
3734 dnl Do we need event-unixoid.o ?
|
|
|
3735 test "$with_x11" = "yes" -o "$with_tty" = "yes" && XE_ADD_OBJS(event-unixoid.o)
|
|
|
3736
|
|
149
|
3737 dnl Database support
|
|
|
3738 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
3739 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
384
|
3740 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm.
|
|
|
3741
|
|
426
|
3742 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
384
|
3743 != "no no no" && AC_CHECKING(for database support)
|
|
|
3744
|
|
|
3745 dnl Check for ndbm.h, required for either kind of DBM support.
|
|
426
|
3746 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
|
|
384
|
3747 AC_CHECK_HEADER(ndbm.h, [:], [
|
|
426
|
3748 test "$with_database_gdbm" = "yes" -o \
|
|
|
3749 "$with_database_dbm" = "yes" && \
|
|
384
|
3750 XE_DIE("Required DBM support cannot be provided.")
|
|
426
|
3751 with_database_gdbm=no with_database_dbm=no])
|
|
384
|
3752 fi
|
|
|
3753
|
|
|
3754 dnl Check for DBM support in libgdbm.
|
|
426
|
3755 if test "$with_database_gdbm" != "no"; then
|
|
384
|
3756 AC_CHECK_LIB(gdbm, dbm_open, [
|
|
426
|
3757 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [
|
|
|
3758 if test "$with_database_gdbm" = "yes"; then
|
|
384
|
3759 XE_DIE("Required GNU DBM support cannot be provided.")
|
|
|
3760 fi
|
|
426
|
3761 with_database_gdbm=no])
|
|
149
|
3762 fi
|
|
|
3763
|
|
384
|
3764 dnl Check for DBM support in libc and libdbm.
|
|
151
|
3765 if test "$with_database_dbm" != "no"; then
|
|
384
|
3766 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [
|
|
|
3767 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [
|
|
|
3768 test "$with_database_dbm" = "yes" && \
|
|
|
3769 XE_DIE("Required DBM support cannot be provided.")
|
|
|
3770 with_database_dbm=no])])
|
|
149
|
3771 fi
|
|
|
3772
|
|
384
|
3773 dnl Tell make about the DBM support we detected.
|
|
|
3774 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS)
|
|
426
|
3775 test "$with_database_gdbm" = "yes" -o \
|
|
|
3776 "$with_database_dbm" = "yes" && \
|
|
384
|
3777 AC_DEFINE(HAVE_DBM)
|
|
|
3778
|
|
|
3779 dnl Check for Berkeley DB.
|
|
149
|
3780 if test "$with_database_berkdb" != "no"; then
|
|
298
|
3781 AC_MSG_CHECKING(for Berkeley db.h)
|
|
412
|
3782 for path in "db/db.h" "db.h"; do
|
|
|
3783 AC_TRY_COMPILE([#ifdef HAVE_INTTYPES_H
|
|
149
|
3784 #define __BIT_TYPES_DEFINED__
|
|
|
3785 #include <inttypes.h>
|
|
|
3786 typedef uint8_t u_int8_t;
|
|
|
3787 typedef uint16_t u_int16_t;
|
|
|
3788 typedef uint32_t u_int32_t;
|
|
|
3789 #ifdef WE_DONT_NEED_QUADS
|
|
|
3790 typedef uint64_t u_int64_t;
|
|
|
3791 #endif
|
|
|
3792 #endif
|
|
412
|
3793 #include <$path>
|
|
|
3794 ],[], db_h_path="$path"; break)
|
|
298
|
3795 done
|
|
412
|
3796 if test -z "$db_h_path"
|
|
298
|
3797 then AC_MSG_RESULT(no); with_database_berkdb=no
|
|
412
|
3798 else AC_MSG_RESULT($db_h_path)
|
|
149
|
3799 fi
|
|
298
|
3800
|
|
|
3801 if test "$with_database_berkdb" != "no"; then
|
|
|
3802 AC_MSG_CHECKING(for Berkeley DB version)
|
|
|
3803 AC_EGREP_CPP(yes,
|
|
412
|
3804 [#include <$db_h_path>
|
|
298
|
3805 #if DB_VERSION_MAJOR > 1
|
|
|
3806 yes
|
|
|
3807 #endif
|
|
|
3808 ], [AC_MSG_RESULT(2); dbfunc=db_open], [AC_MSG_RESULT(1); dbfunc=dbopen])
|
|
|
3809 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [
|
|
|
3810 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)])
|
|
|
3811 fi
|
|
|
3812
|
|
149
|
3813 if test "$with_database_berkdb" = "yes"; then
|
|
412
|
3814 AC_DEFINE_UNQUOTED(DB_H_PATH, "$db_h_path")
|
|
149
|
3815 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
3816 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
3817 else with_database_berkdb=no
|
|
0
|
3818 fi
|
|
|
3819 fi
|
|
149
|
3820
|
|
426
|
3821 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
272
|
3822 != "no no no"; then
|
|
149
|
3823 AC_DEFINE(HAVE_DATABASE)
|
|
151
|
3824 XE_ADD_OBJS(database.o)
|
|
149
|
3825 fi
|
|
|
3826
|
|
|
3827 dnl Socks support
|
|
|
3828 if test "$with_socks" = "yes"; then
|
|
|
3829 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
3830 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
3831 fi
|
|
|
3832
|
|
|
3833 dnl Usage tracking (undocumented and likely unused option)
|
|
|
3834 if test "$usage_tracking" = "yes"; then
|
|
|
3835 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
3836 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
3837 fi
|
|
|
3838
|
|
261
|
3839 dnl autodetect dll support
|
|
430
|
3840 if test "$with_modules" != "no"; then
|
|
|
3841 AC_CHECKING(for module support)
|
|
|
3842
|
|
|
3843 dnl Find headers and libraries
|
|
|
3844 AC_CHECK_HEADER(dlfcn.h, [
|
|
|
3845 AC_CHECK_LIB(dl, dlopen, [ have_dl=yes libdl=dl], [
|
|
|
3846 AC_CHECK_LIB(c, dlopen, [ have_dl=yes ])])])
|
|
|
3847 if test -n "$have_dl"; then
|
|
|
3848 AC_DEFINE(HAVE_DLOPEN)
|
|
|
3849 else
|
|
|
3850 AC_CHECK_LIB(dld, shl_load, [
|
|
|
3851 libdl=dld have_dl=yes;
|
|
|
3852 AC_DEFINE(HAVE_SHL_LOAD)], [
|
|
|
3853 AC_CHECK_LIB(dld, dld_init, [
|
|
|
3854 libdl=dld have_dl=yes;
|
|
|
3855 AC_DEFINE(HAVE_DLD_INIT)])])
|
|
|
3856 fi
|
|
|
3857
|
|
|
3858 if test -n "$have_dl"; then
|
|
|
3859 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared
|
|
|
3860 XE_SHLIB_STUFF
|
|
|
3861 fi
|
|
|
3862
|
|
388
|
3863 if test "$can_build_shared" = "yes"; then
|
|
|
3864 AC_DEFINE(HAVE_SHLIB)
|
|
430
|
3865 XE_ADD_OBJS(sysdll.o emodules.o)
|
|
388
|
3866 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR)
|
|
430
|
3867 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS)
|
|
388
|
3868 AC_CHECK_FUNCS(dlerror _dlerror)
|
|
430
|
3869 with_modules=yes
|
|
388
|
3870 else
|
|
430
|
3871 if test "$with_modules" = "yes"; then
|
|
|
3872 XE_DIE("Required module support cannot be provided.")
|
|
|
3873 else
|
|
|
3874 AC_MSG_WARN("Module support cannot be provided.")
|
|
|
3875 fi
|
|
422
|
3876 with_modules=no
|
|
388
|
3877 fi
|
|
261
|
3878 fi
|
|
|
3879
|
|
272
|
3880 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
3881 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
3882 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
3883 dnl have reported incorrect results.
|
|
|
3884 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
3885 echo ""
|
|
|
3886 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
3887 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
3888 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
3889 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
3890 echo "*** PANIC *** found at run time."
|
|
|
3891 echo "*** PANIC ***"
|
|
|
3892 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
3893 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
3894 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
3895 echo "*** PANIC ***"
|
|
|
3896 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
3897 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
3898 echo "*** PANIC *** on your system. Don't do that."
|
|
|
3899 exit 1])
|
|
|
3900
|
|
398
|
3901 dnl Process support
|
|
|
3902 if test "$win32_processes" = "yes"; then
|
|
|
3903 XE_ADD_OBJS(process-nt.o)
|
|
|
3904 else
|
|
|
3905 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
3906 XE_ADD_OBJS(process-unix.o)
|
|
|
3907 fi
|
|
261
|
3908
|
|
149
|
3909 dnl --------------------------------
|
|
|
3910 dnl Compute SUBST-itutable variables
|
|
|
3911 dnl --------------------------------
|
|
155
|
3912
|
|
149
|
3913 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
3914 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
175
|
3915 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
3916 XE_SPACE(extra_objs, $extra_objs)
|
|
|
3917 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
|
3918 XE_SPACE(c_switch_window_system, $c_switch_x_site $X_CFLAGS)
|
|
|
3919 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
3920 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
3921 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
3922 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
3923 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
|
3924 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $X_PRE_LIBS)
|
|
|
3925 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
3926
|
|
151
|
3927 dnl Compute lists of Makefiles and subdirs
|
|
|
3928 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
3929 XE_APPEND(src, MAKE_SUBDIR)
|
|
380
|
3930 internal_makefile_list="Makefile.in"
|
|
149
|
3931 SUBDIR_MAKEFILES=''
|
|
151
|
3932 test -d lock || mkdir lock
|
|
149
|
3933 for dir in $MAKE_SUBDIR; do
|
|
167
|
3934 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
3935 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
3936 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
3937 done ) ;;
|
|
|
3938 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
3939 esac
|
|
382
|
3940 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile)
|
|
155
|
3941 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
3942 done
|
|
167
|
3943 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
3944 AC_SUBST(MAKE_SUBDIR)
|
|
|
3945 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
3946
|
|
157
|
3947 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
3948 for dir in src/s src/m; do
|
|
|
3949 if test ! -d "$dir" ; then
|
|
|
3950 echo Making symbolic link to "$srcdir/$dir"
|
|
|
3951 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
3952 fi
|
|
|
3953 done
|
|
|
3954
|
|
149
|
3955 if test "$extra_verbose" = "yes"; then
|
|
151
|
3956 echo ""
|
|
163
|
3957 PRINT_VAR(extra_objs
|
|
|
3958 c_switch_general c_switch_window_system c_switch_all
|
|
|
3959 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
3960 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
3961 echo ""
|
|
|
3962 fi
|
|
|
3963
|
|
438
|
3964 dnl ----------------------------------------------
|
|
|
3965 dnl Create some auxiliary files for developers.
|
|
|
3966 dnl ----------------------------------------------
|
|
|
3967
|
|
|
3968 dnl Create a .gdbinit useful for debugging XEmacs
|
|
|
3969 if test -f "$srcdir/src/.gdbinit" -a ! -f "src/.gdbinit"; then
|
|
|
3970 test "$extra_verbose" = "yes" && echo "creating src/.gdbinit"
|
|
|
3971 echo "source $srcdir/src/.gdbinit" > "src/.gdbinit"
|
|
|
3972 fi
|
|
|
3973
|
|
|
3974 dnl Create a .dbxrc useful for debugging XEmacs
|
|
|
3975 if test -f "$srcdir/src/.dbxrc" -a ! -f "src/.dbxrc"; then
|
|
|
3976 test "$extra_verbose" = "yes" && echo "creating src/.dbxrc"
|
|
|
3977 echo ". $srcdir/src/.dbxrc" > "src/.dbxrc"
|
|
|
3978 fi
|
|
|
3979
|
|
|
3980 dnl Create a useful TAGS file
|
|
|
3981 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then
|
|
|
3982 test "$extra_verbose" = "yes" && echo "creating TAGS"
|
|
|
3983 echo "
|
|
|
3984 $srcdir/TAGS,include" > "TAGS"
|
|
151
|
3985 fi
|
|
|
3986
|
|
|
3987 dnl Create top level .sbinit for Sun compilers
|
|
373
|
3988 if test "$__SUNPRO_C" = "yes"; then
|
|
438
|
3989 test "$extra_verbose" = "yes" && echo "creating .sbinit"
|
|
157
|
3990 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
3991 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
3992 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
3993 ) > .sbinit
|
|
|
3994 fi
|
|
151
|
3995
|
|
|
3996 dnl There are no more compile tests; remove the core they created.
|
|
|
3997 rm -f core
|
|
|
3998
|
|
274
|
3999 dnl ----------------------------------------------
|
|
|
4000 dnl Substitute into Makefile, config.h and paths.h
|
|
|
4001 dnl ----------------------------------------------
|
|
|
4002
|
|
|
4003 dnl what sort of things to edit into Makefile, config.h and paths.h
|
|
70
|
4004 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
4005
|
|
280
|
4006 AC_SUBST(PROGNAME)
|
|
0
|
4007 AC_SUBST(version)
|
|
|
4008 AC_SUBST(configuration)
|
|
|
4009 AC_SUBST(canonical)
|
|
422
|
4010 AC_SUBST(inststaticdir)
|
|
|
4011 AC_SUBST(instvardir)
|
|
0
|
4012 AC_SUBST(srcdir)
|
|
|
4013 AC_SUBST(bindir)
|
|
|
4014 AC_SUBST(datadir)
|
|
155
|
4015 AC_SUBST(pkgdir)
|
|
0
|
4016 AC_SUBST(statedir)
|
|
|
4017 AC_SUBST(libdir)
|
|
|
4018 AC_SUBST(mandir)
|
|
274
|
4019
|
|
278
|
4020 AC_SUBST(prefix)
|
|
420
|
4021 AC_SUBST(PREFIX_USER_DEFINED)
|
|
278
|
4022 dnl Yo, Stephen Bourne! I want to marry you!
|
|
|
4023 PREFIX=$prefix
|
|
|
4024 while true; do
|
|
|
4025 case "$PREFIX" in
|
|
|
4026 *\$* ) eval "PREFIX=$PREFIX" ;;
|
|
|
4027 *) break ;;
|
|
|
4028 esac
|
|
|
4029 done
|
|
|
4030 AC_SUBST(PREFIX)
|
|
|
4031
|
|
|
4032 AC_SUBST(exec_prefix)
|
|
420
|
4033 AC_SUBST(EXEC_PREFIX_USER_DEFINED)
|
|
278
|
4034 EXEC_PREFIX=$exec_prefix
|
|
|
4035 while true; do
|
|
|
4036 case "$EXEC_PREFIX" in
|
|
|
4037 *\$* ) eval "EXEC_PREFIX=$EXEC_PREFIX" ;;
|
|
|
4038 *) break ;;
|
|
|
4039 esac
|
|
|
4040 done
|
|
|
4041 AC_SUBST(EXEC_PREFIX)
|
|
|
4042
|
|
0
|
4043 AC_SUBST(infodir)
|
|
274
|
4044 AC_SUBST(INFODIR_USER_DEFINED)
|
|
|
4045 INFODIR=$infodir
|
|
|
4046 while true; do
|
|
|
4047 case "$INFODIR" in
|
|
|
4048 *\$* ) eval "INFODIR=$INFODIR" ;;
|
|
|
4049 *) break ;;
|
|
|
4050 esac
|
|
|
4051 done
|
|
|
4052 AC_SUBST(INFODIR)
|
|
|
4053
|
|
203
|
4054 AC_SUBST(infopath)
|
|
274
|
4055 AC_SUBST(INFOPATH_USER_DEFINED)
|
|
|
4056 INFOPATH=$infopath
|
|
|
4057 while true; do
|
|
|
4058 case "$INFOPATH" in
|
|
|
4059 *\$* ) eval "INFOPATH=$INFOPATH" ;;
|
|
|
4060 *) break ;;
|
|
|
4061 esac
|
|
|
4062 done
|
|
|
4063 AC_SUBST(INFOPATH)
|
|
|
4064
|
|
269
|
4065 AC_SUBST(package_path)
|
|
274
|
4066 AC_SUBST(PACKAGE_PATH_USER_DEFINED)
|
|
|
4067 PACKAGE_PATH=$package_path
|
|
|
4068 while true; do
|
|
|
4069 case "$PACKAGE_PATH" in
|
|
|
4070 *\$* ) eval "PACKAGE_PATH=$PACKAGE_PATH" ;;
|
|
|
4071 *) break ;;
|
|
|
4072 esac
|
|
|
4073 done
|
|
|
4074 AC_SUBST(PACKAGE_PATH)
|
|
|
4075
|
|
0
|
4076 AC_SUBST(lispdir)
|
|
274
|
4077 AC_SUBST(LISPDIR_USER_DEFINED)
|
|
|
4078 LISPDIR=$lispdir
|
|
|
4079 while true; do
|
|
|
4080 case "$LISPDIR" in
|
|
|
4081 *\$* ) eval "LISPDIR=$LISPDIR" ;;
|
|
|
4082 *) break ;;
|
|
|
4083 esac
|
|
|
4084 done
|
|
|
4085 AC_SUBST(LISPDIR)
|
|
|
4086
|
|
388
|
4087 AC_SUBST(moduledir)
|
|
|
4088 AC_SUBST(MODULEDIR_USER_DEFINED)
|
|
|
4089 MODULEDIR=$moduledir
|
|
|
4090 while true; do
|
|
|
4091 case "$MODULEDIR" in
|
|
|
4092 *\$* ) eval "MODULEDIR=$MODULEDIR" ;;
|
|
|
4093 *) break ;;
|
|
|
4094 esac
|
|
|
4095 done
|
|
|
4096 AC_SUBST(MODULEDIR)
|
|
|
4097
|
|
|
4098 AC_SUBST(sitelispdir)
|
|
|
4099 AC_SUBST(SITELISPDIR_USER_DEFINED)
|
|
|
4100 SITELISPDIR=$sitelispdir
|
|
|
4101 while true; do
|
|
|
4102 case "$SITELISPDIR" in
|
|
|
4103 *\$* ) eval "SITELISPDIR=$SITELISPDIR" ;;
|
|
|
4104 *) break ;;
|
|
|
4105 esac
|
|
|
4106 done
|
|
|
4107 AC_SUBST(SITELISPDIR)
|
|
|
4108
|
|
|
4109 AC_SUBST(sitemoduledir)
|
|
|
4110 AC_SUBST(SITEMODULEDIR_USER_DEFINED)
|
|
|
4111 SITEMODULEDIR=$sitemoduledir
|
|
|
4112 while true; do
|
|
|
4113 case "$SITEMODULEDIR" in
|
|
|
4114 *\$* ) eval "SITEMODULEDIR=$SITEMODULEDIR" ;;
|
|
|
4115 *) break ;;
|
|
|
4116 esac
|
|
|
4117 done
|
|
|
4118 AC_SUBST(SITEMODULEDIR)
|
|
274
|
4119
|
|
0
|
4120 AC_SUBST(etcdir)
|
|
274
|
4121 AC_SUBST(ETCDIR_USER_DEFINED)
|
|
|
4122 ETCDIR=$etcdir
|
|
|
4123 while true; do
|
|
|
4124 case "$ETCDIR" in
|
|
|
4125 *\$* ) eval "ETCDIR=$ETCDIR" ;;
|
|
|
4126 *) break ;;
|
|
|
4127 esac
|
|
|
4128 done
|
|
|
4129 AC_SUBST(ETCDIR)
|
|
|
4130
|
|
412
|
4131 AC_SUBST(lockdir)
|
|
|
4132 AC_SUBST(LOCKDIR_USER_DEFINED)
|
|
|
4133 LOCKDIR=$lockdir
|
|
398
|
4134 while true; do
|
|
412
|
4135 case "$LOCKDIR" in
|
|
|
4136 *\$* ) eval "LOCKDIR=$LOCKDIR" ;;
|
|
398
|
4137 *) break ;;
|
|
|
4138 esac
|
|
|
4139 done
|
|
412
|
4140 AC_SUBST(LOCKDIR)
|
|
398
|
4141
|
|
420
|
4142 AC_SUBST(docdir)
|
|
|
4143 AC_SUBST(DOCDIR_USER_DEFINED)
|
|
|
4144 DOCDIR=$docdir
|
|
|
4145 while true; do
|
|
|
4146 case "$DOCDIR" in
|
|
|
4147 *\$* ) eval "DOCDIR=$DOCDIR" ;;
|
|
|
4148 *) break ;;
|
|
|
4149 esac
|
|
|
4150 done
|
|
|
4151 AC_SUBST(DOCDIR)
|
|
|
4152
|
|
0
|
4153 AC_SUBST(archlibdir)
|
|
274
|
4154 AC_SUBST(ARCHLIBDIR_USER_DEFINED)
|
|
|
4155 ARCHLIBDIR=$archlibdir
|
|
|
4156 while true; do
|
|
|
4157 case "$ARCHLIBDIR" in
|
|
|
4158 *\$* ) eval "ARCHLIBDIR=$ARCHLIBDIR" ;;
|
|
|
4159 *) break ;;
|
|
|
4160 esac
|
|
|
4161 done
|
|
|
4162 AC_SUBST(ARCHLIBDIR)
|
|
|
4163
|
|
0
|
4164 AC_SUBST(docdir)
|
|
|
4165 AC_SUBST(bitmapdir)
|
|
149
|
4166 AC_SUBST(extra_objs)
|
|
|
4167
|
|
|
4168 dnl The following flags combine all the information from:
|
|
|
4169 dnl - command line options (user always gets priority)
|
|
|
4170 dnl - user environment variables
|
|
|
4171 dnl - determined by configure
|
|
388
|
4172 dnl - the s&m header files (required for ellcc)
|
|
0
|
4173 AC_SUBST(machfile)
|
|
|
4174 AC_SUBST(opsysfile)
|
|
149
|
4175 AC_SUBST(c_switch_general)
|
|
|
4176 AC_SUBST(c_switch_window_system)
|
|
|
4177 AC_SUBST(c_switch_all)
|
|
|
4178 AC_SUBST(ld_switch_general)
|
|
|
4179 AC_SUBST(ld_switch_window_system)
|
|
|
4180 AC_SUBST(ld_switch_all)
|
|
|
4181 AC_SUBST(ld_libs_general)
|
|
|
4182 AC_SUBST(ld_libs_window_system)
|
|
|
4183 AC_SUBST(ld_libs_all)
|
|
|
4184 AC_SUBST(CFLAGS)
|
|
|
4185 AC_SUBST(CPPFLAGS)
|
|
|
4186 AC_SUBST(LDFLAGS)
|
|
173
|
4187 RECURSIVE_MAKE="\$(MAKE) \$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
4188 AC_SUBST(RECURSIVE_MAKE)
|
|
149
|
4189
|
|
|
4190 AC_SUBST(native_sound_lib)
|
|
|
4191 AC_SUBST(sound_cflags)
|
|
0
|
4192 AC_SUBST(RANLIB)
|
|
|
4193 AC_SUBST(dynodump_arch)
|
|
|
4194
|
|
380
|
4195 dnl Preliminary support for using a different compiler for xemacs itself.
|
|
|
4196 dnl Useful for building XEmacs with a C++ or 64-bit compiler.
|
|
|
4197 : ${XEMACS_CC:=$CC}
|
|
|
4198 AC_SUBST(XEMACS_CC)
|
|
|
4199
|
|
420
|
4200 dnl The default is yes
|
|
|
4201 if test "$with_prefix" = "yes"; then
|
|
|
4202 AC_DEFINE(PREFIX_USER_DEFINED)
|
|
|
4203 fi
|
|
380
|
4204
|
|
388
|
4205 dnl The default is no
|
|
267
|
4206 if test "$with_site_lisp" = "no"; then
|
|
|
4207 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
4208 fi
|
|
388
|
4209 dnl The default is yes
|
|
|
4210 if test "$with_site_modules" = "no"; then
|
|
|
4211 AC_DEFINE(INHIBIT_SITE_MODULES)
|
|
|
4212 fi
|
|
173
|
4213
|
|
207
|
4214 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
424
|
4215 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$configuration")
|
|
207
|
4216 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
4217 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
4218 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
4219
|
|
|
4220 dnl Following are deprecated
|
|
|
4221
|
|
|
4222 null_string=""
|
|
|
4223 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
4224 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
4225 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
4226 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
4227 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
4228
|
|
70
|
4229 dnl Note: as a general rule, *only* define things here that are not
|
|
|
4230 dnl autodetected. For things that are autodetected, define them
|
|
|
4231 dnl at the point where the autodetection occurs or would occur,
|
|
|
4232 dnl so that the user gets immediate feedback on the results of the
|
|
|
4233 dnl autodetection.
|
|
|
4234
|
|
181
|
4235 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
4236 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
4237 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
4238 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
4239 fi
|
|
149
|
4240 test "$with_i18n3" = "yes" && AC_DEFINE(I18N3)
|
|
169
|
4241 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
4242 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
412
|
4243 test "$no_doc_file" = "yes" && AC_DEFINE(NO_DOC_FILE)
|
|
|
4244 dnl test "$const_is_losing" = "yes" && AC_DEFINE(CONST_IS_LOSING)
|
|
380
|
4245 test "$with_purify" = "yes" && AC_DEFINE(PURIFY)
|
|
149
|
4246 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
4247 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
4248 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
4249 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
4250 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
424
|
4251 test "$pdump" = "yes" && AC_DEFINE(PDUMP)
|
|
149
|
4252
|
|
|
4253 dnl -------------------------------
|
|
|
4254 dnl Report on what we decided to do
|
|
|
4255 dnl -------------------------------
|
|
0
|
4256
|
|
118
|
4257 (
|
|
149
|
4258 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
4259 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
4260 echo "osversion: `cat /etc/osversion`"
|
|
|
4261 else
|
|
|
4262 echo "uname -a: `uname -a`"
|
|
134
|
4263 fi
|
|
149
|
4264 echo ""
|
|
|
4265 echo "$0 $quoted_arguments"
|
|
261
|
4266 ) > Installation
|
|
|
4267
|
|
414
|
4268 if test ! -z ${emacs_beta_version} ; then
|
|
|
4269 if test -z "${emacs_is_beta}" ; then
|
|
|
4270 xemacs_betaname=".${emacs_beta_version}"
|
|
|
4271 else
|
|
|
4272 xemacs_betaname="-b${emacs_beta_version}"
|
|
|
4273 fi
|
|
|
4274 else
|
|
430
|
4275 xemacs_betaname=""
|
|
414
|
4276 fi
|
|
149
|
4277
|
|
|
4278 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
4279 (
|
|
0
|
4280 echo "
|
|
|
4281
|
|
261
|
4282 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" configured for \`$canonical'.
|
|
412
|
4283
|
|
|
4284 Where should the build process find the source code? $srcdir
|
|
|
4285 What installation prefix should install use? $prefix
|
|
|
4286 What operating system and machine description files should XEmacs use?
|
|
|
4287 \`$opsysfile' and \`$machfile'
|
|
|
4288 What compiler should XEmacs be built with? $CC $CFLAGS
|
|
|
4289 Should XEmacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
|
|
|
4290 Should XEmacs use the relocating allocator for buffers? $rel_alloc
|
|
|
4291 What window system should XEmacs use? ${window_system}"
|
|
|
4292 if test "$with_x11" = "yes"; then
|
|
|
4293 echo " Where do we find X Windows header files? $x_includes"
|
|
|
4294 echo " Where do we find X Windows libraries? $x_libraries"
|
|
|
4295 fi
|
|
149
|
4296 if test -n "$site_includes"; then
|
|
412
|
4297 echo " Additional header files: $site_includes"
|
|
149
|
4298 fi
|
|
|
4299 if test -n "$site_libraries"; then
|
|
412
|
4300 echo " Additional libraries: $site_libraries"
|
|
149
|
4301 fi
|
|
209
|
4302 if test -n "$site_prefixes"; then
|
|
412
|
4303 echo " Additional prefixes: $site_prefixes"
|
|
209
|
4304 fi
|
|
149
|
4305 if test -n "$runpath"; then
|
|
412
|
4306 echo " Runtime library search path: $runpath"
|
|
398
|
4307 fi
|
|
438
|
4308 if test "$have_xaw" = "yes"; then
|
|
|
4309 echo " Athena library to link: $athena_lib"
|
|
|
4310 echo " Athena header include path: $athena_h_path"
|
|
|
4311 fi
|
|
412
|
4312 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
|
4313 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
4314 test "$with_xauth" = yes && echo " Compiling in support for XAUTH."
|
|
|
4315 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
|
4316 echo " No Xmu; substituting equivalent routines."
|
|
0
|
4317 fi
|
|
149
|
4318
|
|
153
|
4319 if test "$with_xpm" = yes; then
|
|
412
|
4320 echo " Compiling in support for XPM images."
|
|
175
|
4321 elif test "$with_x11" = yes; then
|
|
412
|
4322 echo " --------------------------------------------------------------------"
|
|
|
4323 echo " WARNING: Compiling without XPM support."
|
|
373
|
4324 if test "$xpm_problem" != ""; then
|
|
|
4325 echo " Reason: $xpm_problem"
|
|
|
4326 fi
|
|
|
4327 echo " WARNING: You should strongly consider installing XPM."
|
|
151
|
4328 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
373
|
4329 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
412
|
4330 echo " --------------------------------------------------------------------"
|
|
308
|
4331 fi
|
|
373
|
4332 if test "$with_png" = yes; then
|
|
412
|
4333 echo " Compiling in support for PNG image handling."
|
|
373
|
4334 elif test "$window_system" != "none"; then
|
|
412
|
4335 echo " --------------------------------------------------------------------"
|
|
373
|
4336 echo " WARNING: Compiling without PNG image support."
|
|
|
4337 if test "$png_problem" != ""; then
|
|
|
4338 echo " Reason: $png_problem"
|
|
|
4339 fi
|
|
|
4340 echo " WARNING: You should strongly consider installing the PNG libraries."
|
|
|
4341 echo " WARNING: Otherwise certain images and glyphs may not display."
|
|
|
4342 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
412
|
4343 echo " --------------------------------------------------------------------"
|
|
373
|
4344 fi
|
|
412
|
4345 test "$with_gif" = yes && echo " Compiling in support for (builtin) GIF image handling."
|
|
|
4346 test "$with_jpeg" = yes && echo " Compiling in support for JPEG image handling."
|
|
|
4347 test "$with_tiff" = yes && echo " Compiling in support for TIFF image handling."
|
|
310
|
4348 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
432
|
4349
|
|
426
|
4350 test "$with_native_sound" = yes && echo " Compiling in native sound support."
|
|
432
|
4351 test "$with_nas_sound" = yes && echo " Compiling in network sound (NAS) support."
|
|
|
4352 test "$old_nas" = yes && echo " nas library lacks error trapping, will play synchronously."
|
|
|
4353 test "$with_esd_sound" = yes && echo " Compiling in support for Enlightened Sound Daemon (ESD)."
|
|
412
|
4354
|
|
|
4355 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley DB."
|
|
116
|
4356 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
426
|
4357 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM."
|
|
412
|
4358
|
|
418
|
4359 test "$with_ldap" = yes && echo " Compiling in support for LDAP."
|
|
412
|
4360
|
|
|
4361 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
4362 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
|
4363
|
|
|
4364 test "$with_mule" = yes && echo " Compiling in Mule (multi-lingual) support."
|
|
|
4365 test "$with_file_coding" = yes && echo " Compiling in File coding support."
|
|
|
4366 test "$with_xim" != no && echo " Compiling in XIM (X11R5+ I18N input method) support."
|
|
|
4367 test "$with_xim" = motif && echo " Using Motif to provide XIM support."
|
|
|
4368 test "$with_xim" = xlib && echo " Using raw Xlib to provide XIM support."
|
|
|
4369 test "$with_xfs" = yes && echo " Using XFontSet to provide bilingual menubar."
|
|
|
4370 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
4371 if test "$with_wnn" = yes; then
|
|
|
4372 echo " Compiling in support for the WNN input method on Mule."
|
|
412
|
4373 test "$with_wnn6" = yes && echo " Using WNN version 6."
|
|
120
|
4374 fi
|
|
412
|
4375 test "$with_i18n3" = yes && echo " Compiling in I18N support, level 3 (doesn't currently work)."
|
|
|
4376
|
|
|
4377 test "$with_cde" = yes && echo " Compiling in support for CDE."
|
|
116
|
4378 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
412
|
4379 test "$with_offix" = yes && echo " Compiling in support for OffiX."
|
|
|
4380 test "$with_dragndrop" = yes && echo " Compiling in EXPERIMENTAL support for Drag'n'Drop ($dragndrop_proto )."
|
|
149
|
4381 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
414
|
4382 test "$with_wmcommand" != no && echo " Compiling in support for proper WM_COMMAND handling."
|
|
412
|
4383 case "$with_menubars" in
|
|
|
4384 lucid ) echo " Using Lucid menubars." ;;
|
|
|
4385 motif ) echo " Using Motif menubars."
|
|
|
4386 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
|
4387 echo " We recommend using the Lucid menubar instead."
|
|
|
4388 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
424
|
4389 msw ) echo " Using MS-Windows menubars." ;;
|
|
412
|
4390 esac
|
|
|
4391 case "$with_scrollbars" in
|
|
|
4392 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
4393 motif ) echo " Using Motif scrollbars." ;;
|
|
|
4394 athena ) echo " Using Athena scrollbars." ;;
|
|
424
|
4395 msw ) echo " Using MS-Windows scrollbars." ;;
|
|
412
|
4396 esac
|
|
422
|
4397 case "$with_widgets" in
|
|
|
4398 motif ) echo " Using Motif native widgets." ;;
|
|
424
|
4399 athena ) echo " Using Athena native widgets." ;;
|
|
|
4400 msw ) echo " Using MS-Windows native widgets." ;;
|
|
422
|
4401 esac
|
|
412
|
4402 case "$with_dialogs" in
|
|
|
4403 motif )
|
|
|
4404 echo " Using Motif dialog boxes."
|
|
|
4405 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
|
|
|
4406 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
|
|
|
4407 echo " We recommend using the Athena dialog boxes instead."
|
|
|
4408 echo " Install libXaw and re-run configure with --with-dialogs='athena'."
|
|
|
4409 echo " Read the PROBLEMS file for more information."
|
|
|
4410 fi; fi
|
|
|
4411 ;;
|
|
|
4412 athena ) echo " Using Athena dialog boxes." ;;
|
|
424
|
4413 msw ) echo " Using MS-Windows dialog boxes." ;;
|
|
412
|
4414 esac
|
|
430
|
4415 test "$with_modules" = "yes" && echo " Compiling in dynamic shared object module support."
|
|
412
|
4416 test "$with_clash_detection" = yes && \
|
|
|
4417 echo " Clash detection will use \"$lockdir\" for locking files."
|
|
|
4418 echo " movemail will use \"$mail_locking\" for locking mail spool files."
|
|
|
4419 test "$with_pop" = yes && echo " Using POP for mail access."
|
|
|
4420 test "$with_kerberos" = yes && echo " Using Kerberos for POP authentication."
|
|
|
4421 test "$with_hesiod" = yes && echo " Using Hesiod to get POP server host."
|
|
|
4422 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
424
|
4423 test "$pdump" = yes && echo " Using the new portable dumper (wishful thinking)."
|
|
|
4424 test "$debug" = yes && echo " Compiling in extra code for debugging."
|
|
|
4425 test "$usage_tracking" = yes && echo " Compiling with usage tracking active (Sun internal)."
|
|
412
|
4426 if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc" \
|
|
|
4427 != "no no no no no"; then
|
|
151
|
4428 echo " WARNING: ---------------------------------------------------------"
|
|
|
4429 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
4430 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
4431 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
4432 echo " WARNING: ---------------------------------------------------------"
|
|
|
4433 fi
|
|
118
|
4434 echo ""
|
|
116
|
4435 ) | tee -a Installation
|
|
261
|
4436 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
4437 echo ""
|
|
|
4438
|
|
149
|
4439 dnl -----------------------------------
|
|
|
4440 dnl Now generate config.h and Makefiles
|
|
|
4441 dnl -----------------------------------
|
|
70
|
4442 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
4443 AC_SUBST(internal_makefile_list)
|
|
0
|
4444 # Remove any trailing slashes in these variables.
|
|
149
|
4445 test -n "$prefix" &&
|
|
159
|
4446 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4447 test -n "$exec_prefix" &&
|
|
159
|
4448 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4449
|
|
|
4450 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
4451 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
4452
|
|
272
|
4453 for file in $internal_makefile_list; do
|
|
|
4454 test "$file" = src/Makefile.in && \
|
|
|
4455 file="src/Makefile.in:src/Makefile.in.in:src/depend"
|
|
430
|
4456 XE_APPEND($file, ac_output_files)
|
|
272
|
4457 done
|
|
276
|
4458 ac_output_files="$ac_output_files src/paths.h lib-src/config.values"
|
|
430
|
4459 test "$with_modules" = "yes" && XE_APPEND(lib-src/ellcc.h, ac_output_files)
|
|
272
|
4460
|
|
|
4461 AC_OUTPUT($ac_output_files,
|
|
380
|
4462 [for dir in . $MAKE_SUBDIR; do
|
|
165
|
4463 (
|
|
149
|
4464 cd $dir
|
|
|
4465 rm -f junk.c
|
|
163
|
4466 < Makefile.in \
|
|
165
|
4467 sed -e '/^# Generated/d' \
|
|
163
|
4468 -e 's%/\*\*/#.*%%' \
|
|
165
|
4469 -e 's/^ *# */#/' \
|
|
380
|
4470 dnl Delete Makefile.in.in comment lines
|
|
163
|
4471 -e '/^##/d' \
|
|
380
|
4472 dnl Pass through CPP directives unchanged
|
|
163
|
4473 -e '/^#/ {
|
|
|
4474 p
|
|
|
4475 d
|
|
380
|
4476 }' \
|
|
|
4477 dnl Quote other lines to protect from CPP substitution
|
|
|
4478 -e '/./ {
|
|
|
4479 s/\([[\"]]\)/\\\1/g
|
|
163
|
4480 s/^/"/
|
|
|
4481 s/$/"/
|
|
|
4482 }' > junk.c;
|
|
380
|
4483
|
|
|
4484 dnl Create a GNUmakefile and Makefile from Makefile.in.
|
|
|
4485
|
|
|
4486 changequote(<<,>>)dnl
|
|
|
4487 dnl CPP_MAKEFILE(CPPFLAGS,filename)
|
|
|
4488 define(<<CPP_MAKEFILE>>,
|
|
|
4489 echo creating $dir/<<$2>>
|
|
|
4490 $CPP -I. -I${top_srcdir}/src <<$1>> junk.c \
|
|
|
4491 dnl Delete line directives inserted by $CPP
|
|
|
4492 | sed -e 's/^\#.*//' \
|
|
|
4493 dnl Delete spurious blanks inserted by $CPP
|
|
|
4494 -e 's/^[ TAB][ TAB]*$//'\
|
|
|
4495 -e 's/^ /TAB/' \
|
|
|
4496 dnl Delete blank lines
|
|
|
4497 | sed -n -e '/^..*$/p' \
|
|
|
4498 dnl Restore lines quoted above to original contents.
|
|
|
4499 | sed '/^\"/ {
|
|
|
4500 s/\\\([\"]\)/\1/g
|
|
|
4501 s/^[ TAB]*\"//
|
|
|
4502 s/\"[ TAB]*$//
|
|
|
4503 }' > Makefile.new
|
|
149
|
4504 chmod 444 Makefile.new
|
|
380
|
4505 mv -f Makefile.new <<$2>>
|
|
|
4506 )dnl CPP_MAKEFILE
|
|
|
4507
|
|
|
4508 CPP_MAKEFILE(,Makefile)
|
|
|
4509 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile)
|
|
|
4510 changequote([,])dnl
|
|
|
4511 rm -f junk.c
|
|
|
4512 )
|
|
149
|
4513 done
|
|
175
|
4514
|
|
181
|
4515 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
4516 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
4517 sed < config.status >> lib-src/config.values \
|
|
|
4518 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
4519 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
4520 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
4521 -e 's/ 1$/ t/'
|
|
175
|
4522
|
|
149
|
4523 ],
|
|
|
4524 [CPP="$CPP"
|
|
|
4525 top_srcdir="$srcdir"
|
|
|
4526 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
380
|
4527 ])dnl
|
