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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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149
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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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53 AC_PREREQ(2.12)dnl
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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
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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='${exec_prefix}/bin'
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|
149
|
340 dnl FSF 19.29 changes to:
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|
341 dnl datadir='${prefix}/share'
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|
|
342 dnl sharedstatedir='${prefix}/com'
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|
343 dnl libexecdir='${exec_prefix}/libexec'
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0
|
344 datadir='${prefix}/lib'
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|
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345 statedir='${prefix}/lib'
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|
|
346 libdir='${exec_prefix}/lib'
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|
|
347 mandir='${prefix}/man/man1'
|
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398
|
348 inststaticdir='${PROGNAME}'
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|
|
349 instvardir='${PROGNAME}-${version}'
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|
|
350 infodir='${datadir}/${instvardir}/info'
|
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274
|
351 infopath=''
|
|
276
|
352 install_pp=''
|
|
398
|
353 lispdir='${datadir}/${instvardir}/lisp'
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|
|
354 moduledir='${datadir}/${instvardir}/${configuration}/modules'
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|
|
355 sitelispdir='${datadir}/${inststaticdir}/site-lisp'
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|
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356 sitemoduledir='${datadir}/${inststaticdir}/site-modules'
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|
|
357 pkgdir='${datadir}/${instvardir}/lisp'
|
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274
|
358 package_path=''
|
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398
|
359 etcdir='${datadir}/${instvardir}/etc'
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|
360 lockdir='${statedir}/${inststaticdir}/lock'
|
|
|
361 archlibdir='${datadir}/${instvardir}/${configuration}'
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|
362 docdir='${archlibdir}'
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|
|
363 with_prefix='yes'
|
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269
|
364 with_site_lisp='no'
|
|
388
|
365 with_site_modules='yes'
|
|
0
|
366 with_menubars=''
|
|
|
367 with_scrollbars=''
|
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398
|
368 with_widgets=''
|
|
0
|
369 with_dialogs=''
|
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259
|
370 with_file_coding=''
|
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272
|
371 cpp='' cppflags='' libs='' ldflags=''
|
|
0
|
372 dynamic=''
|
|
|
373 with_x11=''
|
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263
|
374 with_msw=''
|
|
0
|
375 rel_alloc='default'
|
|
181
|
376 with_system_malloc='default'
|
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261
|
377 with_dlmalloc='default'
|
|
0
|
378 native_sound_lib=''
|
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272
|
379 dnl use_assertions should be 'yes' by default. Too many people in this
|
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149
|
380 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
381 dnl core file went\". At least we should get some useful output ...
|
|
153
|
382 use_assertions="yes"
|
|
149
|
383 dnl the following is set to yes or no later.
|
|
153
|
384 with_toolbars=""
|
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157
|
385 with_tty=""
|
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153
|
386 use_union_type="no"
|
|
|
387 with_dnet=""
|
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398
|
388 pdump="no"
|
|
|
389 dnl dragndrop is still experimental. When it is stable, comment out the following line:
|
|
|
390 with_dragndrop="no"
|
|
0
|
391
|
|
149
|
392 dnl ------------------
|
|
|
393 dnl Options Processing
|
|
|
394 dnl ------------------
|
|
0
|
395
|
|
120
|
396 define([USAGE_ERROR],
|
|
149
|
397 [(echo "$progname: Usage error:"
|
|
120
|
398 echo " " $1
|
|
149
|
399 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
400
|
|
|
401 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
402 arguments="$@"
|
|
|
403
|
|
149
|
404 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
405 dnl in order to get the arguments back in $@, we have to do an
|
|
|
406 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
407 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
408 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
409 quoted_arguments=
|
|
|
410 for i in "$@"; do
|
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120
|
411 case "$i" in
|
|
|
412 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
413 | --no-cr | --no-c) ;;
|
|
153
|
414 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
415 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
416 *)
|
|
159
|
417 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
418 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
419 esac
|
|
0
|
420 done
|
|
|
421
|
|
149
|
422 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
423 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
424 dnl work portably.
|
|
|
425 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
426 dnl So using an index variable does not work either. It is possible to use
|
|
|
427 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
428 while test $# != 0; do
|
|
0
|
429 arg="$1"; shift
|
|
149
|
430 case "$arg" in
|
|
157
|
431 --no-create|--no-recursion) ;;
|
|
149
|
432 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
433 -* )
|
|
149
|
434 dnl Separate the switch name from the value it is being given.
|
|
|
435 case "$arg" in
|
|
0
|
436 -*=*)
|
|
149
|
437 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
438 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
439 valomitted=no
|
|
|
440 ;;
|
|
149
|
441 dnl special case these strings since echo may silently eat them:
|
|
|
442 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
443 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
444 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
445 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
446 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
447 -*)
|
|
149
|
448 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
449 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
450 dnl argument - see below.
|
|
|
451 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
452 val="yes" valomitted=yes
|
|
0
|
453 ;;
|
|
|
454 esac
|
|
|
455
|
|
274
|
456 dnl translate "-" in option string to "_"
|
|
|
457 optname="$opt"
|
|
|
458 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
459
|
|
243
|
460 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
461 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
462 opt=`echo $opt | sed 's/without/with/'`
|
|
|
463 valomitted="no" val="no" ;;
|
|
|
464 esac
|
|
|
465
|
|
149
|
466 dnl Process the option.
|
|
|
467 case "$opt" in
|
|
|
468
|
|
|
469 dnl Process (many) boolean options
|
|
380
|
470 with_site_lisp | \
|
|
398
|
471 with_prefix | \
|
|
|
472 with_site_modules | \
|
|
70
|
473 with_x | \
|
|
|
474 with_x11 | \
|
|
263
|
475 with_msw | \
|
|
70
|
476 with_gcc | \
|
|
|
477 dynamic | \
|
|
149
|
478 with_ncurses | \
|
|
|
479 with_dnet | \
|
|
|
480 with_socks | \
|
|
282
|
481 with_dragndrop | \
|
|
70
|
482 with_cde | \
|
|
|
483 with_offix | \
|
|
149
|
484 with_gpm | \
|
|
|
485 with_xpm | \
|
|
|
486 with_xface | \
|
|
251
|
487 with_gif | \
|
|
|
488 with_jpeg | \
|
|
|
489 with_png | \
|
|
|
490 with_tiff | \
|
|
398
|
491 with_wmcommand | \
|
|
70
|
492 with_xmu | \
|
|
380
|
493 with_purify | \
|
|
149
|
494 with_quantify | \
|
|
70
|
495 with_toolbars | \
|
|
|
496 with_tty | \
|
|
215
|
497 with_xfs | \
|
|
70
|
498 with_i18n3 | \
|
|
|
499 with_mule | \
|
|
380
|
500 with_file_coding| \
|
|
70
|
501 with_canna | \
|
|
|
502 with_wnn | \
|
|
98
|
503 with_wnn6 | \
|
|
149
|
504 with_workshop | \
|
|
70
|
505 with_sparcworks | \
|
|
380
|
506 with_tooltalk | \
|
|
259
|
507 with_ldap | \
|
|
118
|
508 with_pop | \
|
|
|
509 with_kerberos | \
|
|
|
510 with_hesiod | \
|
|
136
|
511 with_dnet | \
|
|
280
|
512 with_infodock | \
|
|
70
|
513 external_widget | \
|
|
120
|
514 verbose | \
|
|
|
515 extra_verbose | \
|
|
380
|
516 usage_tracking | \
|
|
|
517 use_union_type | \
|
|
398
|
518 pdump | \
|
|
70
|
519 debug | \
|
|
|
520 use_assertions | \
|
|
|
521 memory_usage_stats | \
|
|
173
|
522 with_clash_detection | \
|
|
398
|
523 with_modules | \
|
|
149
|
524 no_doc_file )
|
|
|
525 dnl Make sure the value given was either "yes" or "no".
|
|
|
526 case "$val" in
|
|
0
|
527 y | ye | yes ) val=yes ;;
|
|
380
|
528 n | no ) val=no ;;
|
|
149
|
529 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
530 esac
|
|
380
|
531 eval "$opt=\"$val\"" ;;
|
|
149
|
532
|
|
|
533
|
|
398
|
534 dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
|
|
153
|
535 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
536 srcdir | \
|
|
|
537 compiler | \
|
|
157
|
538 cflags | \
|
|
272
|
539 cpp | \
|
|
|
540 cppflags | \
|
|
|
541 libs | \
|
|
|
542 ldflags | \
|
|
153
|
543 cache_file | \
|
|
380
|
544 native_sound_lib| \
|
|
267
|
545 site_lisp | \
|
|
70
|
546 x_includes | \
|
|
|
547 x_libraries | \
|
|
|
548 site_includes | \
|
|
|
549 site_libraries | \
|
|
209
|
550 site_prefixes | \
|
|
149
|
551 site_runtime_libraries )
|
|
|
552 dnl If the value was omitted, get it from the next argument.
|
|
|
553 if test "$valomitted" = "yes" ; then
|
|
|
554 dnl Get the next argument from the argument list, if there is one.
|
|
|
555 if test "$#" = 0 ; then
|
|
|
556 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
557 fi
|
|
|
558 val="$1"; shift
|
|
|
559 fi
|
|
149
|
560 eval "$opt=\"$val\""
|
|
0
|
561 ;;
|
|
|
562
|
|
149
|
563 dnl Options that take "yes", "no", or "default" values
|
|
70
|
564 rel_alloc | \
|
|
261
|
565 with_dlmalloc | \
|
|
181
|
566 with_debug_malloc | use_debug_malloc | \
|
|
|
567 with_system_malloc | use_system_malloc )
|
|
149
|
568 case "$val" in
|
|
0
|
569 y | ye | yes ) val=yes ;;
|
|
|
570 n | no ) val=no ;;
|
|
181
|
571 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
572 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
573 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
574 esac
|
|
265
|
575 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
576 eval "$opt=\"$val\""
|
|
0
|
577 ;;
|
|
|
578
|
|
149
|
579 dnl Has the user requested database support?
|
|
70
|
580 "with_database" )
|
|
120
|
581 with_database_berkdb=no
|
|
|
582 with_database_dbm=no
|
|
398
|
583 with_database_gdbm=no
|
|
300
|
584 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
585 case "$x" in
|
|
398
|
586 no ) ;;
|
|
|
587 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
588 d | db | dbm ) with_database_dbm=yes ;;
|
|
|
589 g | gn | gnu | gnud | gnudb | gnudbm | gdbm) with_database_gdbm=yes ;;
|
|
|
590 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
591 must be either \`no' or a comma-separated list
|
|
380
|
592 of one or more of \`berkdb' and either \`dbm' or \`gnudbm'."]) ;;
|
|
120
|
593 esac
|
|
|
594 done
|
|
398
|
595 if test "$with_database_dbm" = "yes" -a \
|
|
|
596 "$with_database_gdbm" = "yes"; then
|
|
120
|
597 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
598 with the \`--$optname' option.")
|
|
0
|
599 fi
|
|
70
|
600 ;;
|
|
0
|
601
|
|
149
|
602 dnl Has the user requested sound support?
|
|
0
|
603 "with_sound" )
|
|
398
|
604 dnl values is a subset of all,native,nas,esd
|
|
|
605 dnl or their negatives: none,nonative,nonas,noesd
|
|
|
606 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
|
607 case "$x" in
|
|
|
608 dnl all and none are only permitted as the first in the list.
|
|
|
609 n | no | non | none ) new_sdefault=no ;;
|
|
|
610 a | al | all | both ) new_sdefault=yes ;;
|
|
|
611
|
|
|
612 native ) with_native_sound=yes ;;
|
|
|
613 nonative ) with_native_sound=no ;;
|
|
|
614
|
|
|
615 nas ) with_nas_sound=yes ;;
|
|
|
616 nonas ) with_nas_sound=no ;;
|
|
|
617
|
|
|
618 esd ) with_esd_sound=yes ;;
|
|
|
619 noesd ) with_esd_sound=no ;;
|
|
|
620
|
|
|
621 * ) bogus_sound=yes ;;
|
|
|
622 esac
|
|
|
623 if test "$bogus_sound" -o \
|
|
|
624 \( -n "$new_sdefault" -a -n "$sound_notfirst" \) ; then
|
|
|
625 types="\`all', \`none', \`(no)native', \`no(nas)', \`(no)esd'."
|
|
|
626 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
|
627 $types.
|
|
|
628 The default is to autodetect all sound support."])
|
|
|
629 elif test -n "$new_sdefault" ; then
|
|
|
630 with_native_sound=$new_sdefault
|
|
|
631 with_nas_sound=$new_sdefault
|
|
|
632 with_esd_sound=$new_sdefault
|
|
|
633 new_sdefault= # reset this
|
|
|
634 fi
|
|
|
635 sound_notfirst=true
|
|
|
636 done
|
|
|
637 ;;
|
|
|
638
|
|
|
639 dnl Has the user specified a prefered Athena widget set?
|
|
|
640 dnl This bit expands any alias names out for us...
|
|
|
641 "with_athena" )
|
|
149
|
642 case "$val" in
|
|
398
|
643 xa | xaw ) val=xaw ;;
|
|
|
644 3 | 3d | xaw3d ) val=3d ;;
|
|
|
645 dnl No `n' for next, someone may try `no'
|
|
|
646 ne | nex | next | naxtaw) val=next ;;
|
|
|
647 dnl Have not tested the next two...
|
|
|
648 9 | 95 | xaw95 ) val=95 ;;
|
|
|
649 xp | xpm | xawxpm ) val=xpm ;;
|
|
149
|
650 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
398
|
651 \`xaw', \`3d', \`next', \`95', or \`xpm'."]) ;;
|
|
2
|
652 esac
|
|
149
|
653 eval "$opt=\"$val\""
|
|
2
|
654 ;;
|
|
|
655
|
|
149
|
656 dnl Has the user requested XIM support?
|
|
70
|
657 "with_xim" )
|
|
149
|
658 case "$val" in
|
|
|
659 y | ye | yes ) val=yes ;;
|
|
|
660 n | no | non | none ) val=no ;;
|
|
|
661 x | xl | xli | xlib ) val=xlib ;;
|
|
|
662 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
663 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
664 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
665 esac
|
|
149
|
666 eval "$opt=\"$val\""
|
|
0
|
667 ;;
|
|
|
668
|
|
149
|
669 dnl Mail locking specification
|
|
|
670 "mail_locking" )
|
|
|
671 case "$val" in
|
|
|
672 lockf ) val=lockf ;;
|
|
|
673 flock ) val=flock ;;
|
|
398
|
674 file | dot ) val=file ;;
|
|
|
675 locking ) val=locking ;;
|
|
149
|
676 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
398
|
677 \`lockf', \`flock', \`file', \`locking', or \`mmdf'."]) ;;
|
|
0
|
678 esac
|
|
149
|
679 eval "$opt=\"$val\""
|
|
0
|
680 ;;
|
|
|
681
|
|
149
|
682 dnl Has the user requested error-checking?
|
|
0
|
683 "error_checking" )
|
|
149
|
684 dnl value can be all, none, and/or a list of categories to check.
|
|
|
685 dnl Example: --error-checking=all,noextents,nobufpos
|
|
|
686 dnl Example: --error-checking=none,malloc,gc
|
|
|
687
|
|
267
|
688 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
689 case "$x" in
|
|
|
690 dnl all and none are only permitted as the first in the list.
|
|
0
|
691 n | no | non | none ) new_default=no ;;
|
|
|
692 a | al | all ) new_default=yes ;;
|
|
|
693
|
|
|
694 extents ) error_check_extents=yes ;;
|
|
|
695 noextents ) error_check_extents=no ;;
|
|
|
696
|
|
|
697 typecheck ) error_check_typecheck=yes ;;
|
|
|
698 notypecheck ) error_check_typecheck=no ;;
|
|
|
699
|
|
|
700 bufpos ) error_check_bufpos=yes ;;
|
|
|
701 nobufpos ) error_check_bufpos=no ;;
|
|
|
702
|
|
|
703 gc ) error_check_gc=yes ;;
|
|
|
704 nogc ) error_check_gc=no ;;
|
|
|
705
|
|
|
706 malloc ) error_check_malloc=yes ;;
|
|
|
707 nomalloc ) error_check_malloc=no ;;
|
|
149
|
708
|
|
398
|
709 byte_code ) error_check_byte_code=yes ;;
|
|
|
710 nobyte_code ) error_check_byte_code=no ;;
|
|
|
711
|
|
0
|
712 * ) bogus_error_check=yes ;;
|
|
|
713 esac
|
|
70
|
714 if test "$bogus_error_check" -o \
|
|
|
715 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
716 if test "$error_check_default" = yes ; then
|
|
398
|
717 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nobufpos', \`nogc', \`nomalloc', and \`nobyte-code'."
|
|
0
|
718 else
|
|
398
|
719 types="\`all', \`none' (default), \`extents', \`typecheck', \`bufpos', \`gc', \`malloc', and \`byte-code'."
|
|
0
|
720 fi
|
|
149
|
721 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
120
|
722 $types."])
|
|
151
|
723 elif test -n "$new_default" ; then
|
|
0
|
724 error_check_extents=$new_default
|
|
|
725 error_check_typecheck=$new_default
|
|
|
726 error_check_bufpos=$new_default
|
|
|
727 error_check_gc=$new_default
|
|
|
728 error_check_malloc=$new_default
|
|
398
|
729 error_check_byte_code=$new_default
|
|
0
|
730 new_default= # reset this
|
|
|
731 fi
|
|
|
732 echeck_notfirst=true
|
|
|
733 done
|
|
|
734 ;;
|
|
|
735
|
|
149
|
736 dnl Has the user tried to tell us where the X files are?
|
|
|
737 dnl I think these are dopey, but no less than three alpha
|
|
|
738 dnl testers, at large sites, have said they have their X files
|
|
|
739 dnl installed in odd places.
|
|
|
740
|
|
|
741 dnl Has the user specified one of the path options?
|
|
0
|
742 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
203
|
743 mandir | infodir | infopath | lispdir | etcdir | lockdir | pkgdir | \
|
|
380
|
744 archlibdir | docdir | package_path )
|
|
149
|
745 dnl If the value was omitted, get it from the next argument.
|
|
151
|
746 if test "$valomitted" = "yes"; then
|
|
|
747 if test "$#" = 0; then
|
|
149
|
748 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
749 fi
|
|
|
750 val="$1"; shift
|
|
0
|
751 fi
|
|
149
|
752 eval "$opt=\"$val\""
|
|
|
753
|
|
278
|
754 dnl You need to synchronize this with the way the
|
|
|
755 dnl default values are built.
|
|
|
756 case "$opt" in
|
|
398
|
757 dnl prefix is taken care of by --with-prefix
|
|
|
758 exec_prefix ) AC_DEFINE(EXEC_PREFIX_USER_DEFINED) ;;
|
|
274
|
759 lispdir ) AC_DEFINE(LISPDIR_USER_DEFINED) ;;
|
|
388
|
760 sitelispdir ) AC_DEFINE(SITELISPDIR_USER_DEFINED) ;;
|
|
|
761 moduledir ) AC_DEFINE(MODULEDIR_USER_DEFINED) ;;
|
|
274
|
762 etcdir ) AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
|
763 infodir ) AC_DEFINE(INFODIR_USER_DEFINED) ;;
|
|
|
764 infopath ) AC_DEFINE(INFOPATH_USER_DEFINED) ;;
|
|
|
765 package_path ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
278
|
766 datadir )
|
|
|
767 AC_DEFINE(INFODIR_USER_DEFINED)
|
|
|
768 AC_DEFINE(LISPDIR_USER_DEFINED)
|
|
388
|
769 AC_DEFINE(MODULEDIR_USER_DEFINED)
|
|
278
|
770 AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
274
|
771 statedir | lockdir ) AC_DEFINE(LOCKDIR_USER_DEFINED) ;;
|
|
398
|
772 docdir ) AC_DEFINE(DOCDIR_USER_DEFINED) ;;
|
|
274
|
773 exec_prefix | libdir | archlibdir ) AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
149
|
774 esac
|
|
0
|
775 ;;
|
|
|
776
|
|
149
|
777 dnl --no-create added by autoconf for use by config.status
|
|
|
778 "no_create" ) ;;
|
|
|
779
|
|
|
780 dnl Has the user asked for some help?
|
|
215
|
781 "usage" | "help" ) ${PAGER-more} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
782
|
|
380
|
783 dnl Has the user specified the toolkit(s) to use for GUI elements?
|
|
|
784 "with_menubars" | \
|
|
|
785 "with_scrollbars" | \
|
|
398
|
786 "with_dialogs" | \
|
|
|
787 "with_widgets" )
|
|
149
|
788 case "$val" in
|
|
0
|
789 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
|
790 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
791 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
|
792 n | no | non | none ) val=no ;;
|
|
149
|
793 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
398
|
794 \`lucid', \`motif', \`athena', or \`no'."]) ;;
|
|
0
|
795 esac
|
|
149
|
796 eval "$opt=\"$val\""
|
|
0
|
797 ;;
|
|
|
798
|
|
380
|
799 dnl Obsolete legacy argument? Warn, but otherwise ignore.
|
|
398
|
800 "use_minimal_tagbits" | \
|
|
|
801 "use_indexed_lrecord_implementation" | \
|
|
380
|
802 "run_in_place" | \
|
|
398
|
803 "const_is_losing" | \
|
|
380
|
804 "with_gnu_make" )
|
|
|
805 AC_MSG_WARN([Obsolete option \`--$optname' ignored.])
|
|
|
806 ;;
|
|
|
807
|
|
|
808 dnl Unrecognized option? No mercy for user errors.
|
|
149
|
809 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
810
|
|
|
811 esac
|
|
|
812 ;;
|
|
|
813
|
|
243
|
814 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
815 *-*-*) configuration="$arg" ;;
|
|
|
816
|
|
380
|
817 dnl Unrecognized argument? No mercy for user errors.
|
|
243
|
818 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
819
|
|
|
820 esac
|
|
|
821 done
|
|
|
822
|
|
149
|
823 dnl -------------------------
|
|
|
824 dnl Finish options processing
|
|
|
825 dnl -------------------------
|
|
|
826
|
|
272
|
827 dnl Several options are equivalent to, and override, environment variables.
|
|
|
828 test -n "$cpp" && CPP="$cpp"
|
|
|
829 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
830 test -n "$libs" && LIBS="$libs"
|
|
|
831 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
832
|
|
149
|
833 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
834 eval set x "$quoted_arguments"; shift
|
|
|
835
|
|
149
|
836 dnl --extra-verbose implies --verbose
|
|
|
837 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
838
|
|
187
|
839 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
840 test -n "$with_x" && with_x11="$with_x"
|
|
|
841
|
|
380
|
842 dnl --with-quantify or --with-purify imply --use-system-malloc
|
|
|
843 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then
|
|
|
844 test "$with_system_malloc" = "default" && with_system_malloc=yes
|
|
|
845 fi
|
|
|
846
|
|
284
|
847 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
|
|
|
848 define([XE_CHECK_FEATURE_DEPENDENCY],
|
|
|
849 [if test "$with_$1 $with_$2" = "yes no"; then
|
|
|
850 USAGE_ERROR("--with-$1 requires --with-$2")
|
|
|
851 elif test "$with_$2" = "no" ; then with_$1=no
|
|
|
852 elif test "$with_$1" = "yes"; then with_$2=yes
|
|
|
853 fi
|
|
|
854 ])
|
|
|
855
|
|
|
856 dnl CDE requires tooltalk
|
|
|
857 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk)
|
|
|
858
|
|
149
|
859 dnl Find the source directory.
|
|
|
860 case "$srcdir" in
|
|
|
861
|
|
|
862 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
863 "" )
|
|
120
|
864 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
865 if test -f "$dir/src/lisp.h" -a \
|
|
|
866 -f "$dir/lisp/version.el" ; then
|
|
149
|
867 srcdir="$dir"
|
|
70
|
868 break
|
|
|
869 fi
|
|
|
870 done
|
|
149
|
871 if test -z "$srcdir" ; then
|
|
120
|
872 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
873 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
874 source tree, you should run \`$progname' in the directory in which
|
|
120
|
875 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
876 sources may be found."])
|
|
|
877 fi
|
|
0
|
878 ;;
|
|
|
879
|
|
149
|
880 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
881 * )
|
|
243
|
882 if test ! -f "$srcdir/src/lisp.h" -o \
|
|
149
|
883 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
884 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
885 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
886 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
887 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
888 fi
|
|
|
889 ;;
|
|
|
890 esac
|
|
|
891
|
|
243
|
892 dnl ###########################################################################
|
|
|
893 if test -z "$configuration"; then
|
|
380
|
894 dnl Guess the configuration
|
|
|
895 configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
|
|
|
896 if test -z "$configuration"; then
|
|
243
|
897 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
898 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
899 fi
|
|
|
900 fi
|
|
|
901
|
|
149
|
902 AC_PROG_LN_S
|
|
|
903
|
|
|
904 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
905 dnl is still relative. We do not symlink lock because someone may
|
|
|
906 dnl have stuck the source on a read-only partition. Instead we
|
|
|
907 dnl create it as an actual directory later on if it does not already
|
|
|
908 dnl exist.
|
|
398
|
909 for dir in lisp etc man info tests; do
|
|
149
|
910 if test ! -d "$dir" ; then
|
|
|
911 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
912 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
913 fi
|
|
|
914 done
|
|
104
|
915
|
|
392
|
916 dnl Do our best to deal with automounter brokenness
|
|
|
917 dnl CANONICALIZE_PATH(varname)
|
|
|
918 define([CANONICALIZE_PATH],
|
|
|
919 [if test -d "/net"; then
|
|
|
920 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
|
|
|
921 $1=`echo "[$]$1" | \
|
|
|
922 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
923 fi])dnl
|
|
|
924
|
|
181
|
925 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
926 dnl PWD may already be the preferable absolute name for ".",
|
|
|
927 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
928 absolute_pwd="`pwd`";
|
|
187
|
929 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
930 then blddir="$PWD"
|
|
392
|
931 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
|
|
181
|
932 fi
|
|
|
933 AC_SUBST(blddir)
|
|
|
934
|
|
149
|
935 dnl Make srcdir absolute, if not already. It is important to
|
|
|
936 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
937 dnl give you automounter prefixes, which can go away.
|
|
|
938 case "$srcdir" in
|
|
0
|
939 /* ) ;;
|
|
181
|
940 . ) srcdir="$blddir" ;;
|
|
392
|
941 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
|
|
0
|
942 esac
|
|
|
943
|
|
149
|
944 dnl Check if the source directory already has a configured system in it.
|
|
|
945 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
946 && test -f "$srcdir/src/config.h"; then
|
|
|
947 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
948 echo " as a build directory right now; it has been configured in its own"
|
|
|
949 echo " right. To configure in another directory as well, you MUST"
|
|
|
950 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
951 echo " now do \`make distclean' in $srcdir,"
|
|
|
952 echo " and then run $progname again.") >&2
|
|
120
|
953 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
954 vpath %.c $(srcdir)\
|
|
|
955 vpath %.h $(srcdir)\
|
|
|
956 vpath %.y $(srcdir)\
|
|
|
957 vpath %.l $(srcdir)\
|
|
|
958 vpath %.s $(srcdir)\
|
|
|
959 vpath %.in $(srcdir)'
|
|
|
960 fi
|
|
|
961
|
|
171
|
962 dnl ----------------------------------------
|
|
|
963 dnl Find out which version of XEmacs this is
|
|
|
964 dnl ----------------------------------------
|
|
|
965 . "$srcdir/version.sh" || exit 1;
|
|
173
|
966 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
398
|
967 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
173
|
968 : "${extra_verbose=$beta}"
|
|
171
|
969 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
970 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
971 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
398
|
972 if test -n "$emacs_beta_version" ; then
|
|
|
973 if test "$beta" = "yes"; then
|
|
|
974 version="${version}-b${emacs_beta_version}"
|
|
|
975 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
976 else
|
|
|
977 version="${version}.${emacs_beta_version}"
|
|
|
978 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version)
|
|
|
979 fi
|
|
171
|
980 fi
|
|
|
981 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
|
982 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
983
|
|
280
|
984 if test "$with_infodock" = "yes"; then
|
|
398
|
985 if test ! -f ../../ID-INSTALL; then
|
|
280
|
986 echo "Cannot build InfoDock without InfoDock sources"
|
|
|
987 with_infodock=no
|
|
|
988 fi
|
|
|
989 fi
|
|
|
990
|
|
|
991 if test "$with_infodock" = "yes"; then
|
|
|
992 dnl InfoDock version numbers. XEmacs will use the same style of numbering
|
|
|
993 dnl after the release of XEmacs 21.0.
|
|
|
994 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version)
|
|
|
995 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version)
|
|
|
996 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version)
|
|
|
997 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version}
|
|
|
998 PROGNAME=infodock
|
|
|
999 CPPFLAGS="$CPPFLAGS -DINFODOCK"
|
|
|
1000 else
|
|
|
1001 PROGNAME=xemacs
|
|
|
1002 fi
|
|
278
|
1003
|
|
171
|
1004 dnl ----------------------------------
|
|
|
1005 dnl Error checking and debugging flags
|
|
|
1006 dnl ----------------------------------
|
|
|
1007 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
1008 dnl Same goes for --debug and --extra-verbosity.
|
|
398
|
1009 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
171
|
1010 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
1011 test "${error_check_typecheck=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
|
1012 test "${error_check_bufpos=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BUFPOS)
|
|
|
1013 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
1014 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
398
|
1015 test "${error_check_byte_code=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE)
|
|
171
|
1016 dnl debug=yes must be set when error checking is present. This should be
|
|
|
1017 dnl fixed up.
|
|
|
1018 dnl debug implies other options
|
|
272
|
1019 if test "${debug:=$beta}" = "yes"; then
|
|
171
|
1020 use_assertions=yes memory_usage_stats=yes
|
|
|
1021 XE_ADD_OBJS(debug.o)
|
|
398
|
1022 XE_ADD_OBJS(tests.o)
|
|
171
|
1023 AC_DEFINE(DEBUG_XEMACS)
|
|
|
1024 fi
|
|
|
1025 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
1026 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
1027
|
|
149
|
1028 dnl ------------------------------
|
|
|
1029 dnl Determine the s&m files to use
|
|
|
1030 dnl ------------------------------
|
|
|
1031 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1032 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1033
|
|
|
1034 dnl Canonicalize the configuration name.
|
|
380
|
1035 AC_MSG_CHECKING("host system type")
|
|
217
|
1036 dnl allow -workshop suffix on configuration name
|
|
|
1037 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
380
|
1038 canonical=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub "$internal_configuration"`
|
|
|
1039 XE_STRIP_4TH_COMPONENT(configuration)
|
|
|
1040 XE_STRIP_4TH_COMPONENT(canonical)
|
|
|
1041 AC_MSG_RESULT($configuration)
|
|
0
|
1042
|
|
149
|
1043 dnl If you add support for a new configuration, add code to this
|
|
|
1044 dnl switch statement to recognize your configuration name and select
|
|
|
1045 dnl the appropriate operating system and machine description files.
|
|
|
1046
|
|
|
1047 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1048 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1049 dnl file based on the operating system portion. However, it turns out
|
|
|
1050 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1051 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1052 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1053 dnl machines. So we basically have to have a special case for each
|
|
|
1054 dnl configuration name.
|
|
|
1055
|
|
|
1056 dnl As far as handling version numbers on operating systems is
|
|
|
1057 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1058 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1059 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1060 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1061
|
|
|
1062 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1063 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1064 dnl "confusion between `system' and `release' levels'."
|
|
|
1065
|
|
151
|
1066 machine='' opsys=''
|
|
149
|
1067
|
|
|
1068 dnl Straightforward machine determination
|
|
|
1069 case "$canonical" in
|
|
|
1070 sparc-*-* ) machine=sparc ;;
|
|
373
|
1071 alpha*-*-* ) machine=alpha ;;
|
|
149
|
1072 vax-*-* ) machine=vax ;;
|
|
|
1073 mips-dec-* ) machine=pmax ;;
|
|
398
|
1074 mips-sgi-irix6* ) machine=iris6d ;;
|
|
149
|
1075 mips-sgi-* ) machine=iris4d ;;
|
|
398
|
1076 mips*-linux ) machine=mips ;;
|
|
149
|
1077 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1078 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1079 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1080 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1081 hppa-*-* ) machine=hp800 ;;
|
|
|
1082 m88k-dg-* ) machine=aviion ;;
|
|
|
1083 m68*-sony-* ) machine=news ;;
|
|
|
1084 mips-sony-* ) machine=news-risc ;;
|
|
|
1085 clipper-* ) machine=clipper ;;
|
|
380
|
1086 arm-* ) machine=arm ;;
|
|
398
|
1087 armv[34][lb]-* ) machine=arm ;;
|
|
380
|
1088 ns32k-* ) machine=ns32000 ;;
|
|
149
|
1089 esac
|
|
|
1090
|
|
|
1091 dnl Straightforward OS determination
|
|
|
1092 case "$canonical" in
|
|
|
1093 *-*-linux* ) opsys=linux ;;
|
|
|
1094 *-*-netbsd* ) opsys=netbsd ;;
|
|
286
|
1095 *-*-openbsd* ) opsys=openbsd ;;
|
|
149
|
1096 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1097 *-*-vms ) opsys=vms ;;
|
|
|
1098
|
|
|
1099 dnl DEC OSF
|
|
|
1100 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1101 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1102 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1103 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
|
1104 *-dec-osf4* ) opsys=decosf4-0 ;;
|
|
|
1105
|
|
|
1106 dnl DEC Ultrix
|
|
|
1107 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1108 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1109 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1110
|
|
|
1111 dnl AIX
|
|
|
1112 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1113 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1114 *-*-aix3* ) opsys=aix3-2 ;;
|
|
373
|
1115 *-*-aix4.0* ) opsys=aix4 ;;
|
|
149
|
1116 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
373
|
1117 *-*-aix4* ) opsys=aix4-2 ;;
|
|
149
|
1118
|
|
|
1119 dnl Other generic OSes
|
|
|
1120 *-gnu* ) opsys=gnu ;;
|
|
|
1121 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1122 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1123 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1124 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1125 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1126 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1127 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1128 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1129 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1130 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1131 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1132 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1133 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1134 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1135 done
|
|
149
|
1136 fi
|
|
|
1137 opsys=usg5-4-2 ;;
|
|
|
1138 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1139 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1140 esac
|
|
|
1141
|
|
|
1142 case "$canonical" in
|
|
|
1143
|
|
|
1144 dnl NetBSD ports
|
|
0
|
1145 *-*-netbsd* )
|
|
149
|
1146 case "$canonical" in
|
|
120
|
1147 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1148 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1149 dnl Yes, this is somewhat bogus.
|
|
0
|
1150 machine=hp9000s300 ;;
|
|
70
|
1151 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1152 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1153 esac
|
|
|
1154 ;;
|
|
|
1155
|
|
286
|
1156 dnl OpenBSD ports
|
|
|
1157 *-*-openbsd* )
|
|
|
1158 case "${canonical}" in
|
|
|
1159 i386-*-openbsd*) machine=intel386 ;;
|
|
|
1160 m68k-*-openbsd*) machine=hp9000s300 ;;
|
|
|
1161 mipsel-*-openbsd*) machine=pmax ;;
|
|
|
1162 esac
|
|
|
1163 ;;
|
|
|
1164
|
|
149
|
1165 dnl Acorn RISCiX:
|
|
70
|
1166 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1167 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1168
|
|
149
|
1169 dnl Alliant machines
|
|
70
|
1170 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1171 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1172
|
|
149
|
1173 dnl Altos 3068
|
|
70
|
1174 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1175
|
|
149
|
1176 dnl Amdahl UTS
|
|
70
|
1177 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1178
|
|
149
|
1179 dnl Apollo, Domain/OS
|
|
70
|
1180 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1181
|
|
|
1182 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1183 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1184
|
|
149
|
1185 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1186 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1187
|
|
149
|
1188 dnl Bull machines
|
|
74
|
1189 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1190 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1191 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1192
|
|
149
|
1193 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1194
|
|
|
1195 dnl Celerity
|
|
70
|
1196 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1197
|
|
149
|
1198 dnl Convex
|
|
0
|
1199 *-convex-bsd* | *-convex-convexos* )
|
|
|
1200 machine=convex opsys=bsd4-3
|
|
|
1201 NON_GNU_CPP="cc -E -P"
|
|
|
1202 ;;
|
|
|
1203
|
|
149
|
1204 dnl Cubix QBx/386
|
|
120
|
1205 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1206
|
|
149
|
1207 dnl Data General AViiON Machines
|
|
120
|
1208 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1209 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1210 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1211 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1212
|
|
|
1213 dnl Motorola Delta machines
|
|
|
1214 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1215 m88k-motorola-sysv4* )
|
|
149
|
1216 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1217 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1218 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1219 dnl which really need usg5-4 instead.
|
|
0
|
1220 machine=delta88k opsys=usg5-4-2
|
|
|
1221 ;;
|
|
70
|
1222 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1223
|
|
149
|
1224 dnl Dual machines
|
|
70
|
1225 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1226 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1227
|
|
149
|
1228 dnl Encore machines
|
|
70
|
1229 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1230
|
|
149
|
1231 dnl Gould Power Node and NP1
|
|
70
|
1232 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1233 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1234 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1235
|
|
149
|
1236 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1237 dnl as far as XEmacs is concerned).
|
|
0
|
1238 m88k-harris-cxux* )
|
|
149
|
1239 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1240 case "`uname -r`" in
|
|
120
|
1241 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1242 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1243 esac
|
|
|
1244 NON_GNU_CPP="/lib/cpp"
|
|
|
1245 ;;
|
|
149
|
1246 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1247 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1248 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1249 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1250
|
|
|
1251 dnl Honeywell XPS100
|
|
70
|
1252 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1253
|
|
149
|
1254 dnl HP 9000 series 200 or 300
|
|
70
|
1255 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1256
|
|
149
|
1257 dnl HP-UX
|
|
70
|
1258 *-hp-hpux* )
|
|
149
|
1259 dnl Figure out machine and opsys orthogonally
|
|
|
1260 case "$canonical" in
|
|
70
|
1261 m68* ) machine=hp9000s300 ;;
|
|
|
1262 hppa* ) machine=hp800 ;;
|
|
|
1263 esac
|
|
|
1264
|
|
149
|
1265 case "$canonical" in
|
|
|
1266 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1267 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1268 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1269 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1270 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1271 * ) opsys=hpux ;;
|
|
0
|
1272 esac
|
|
74
|
1273
|
|
149
|
1274 dnl HP has a broken "strcat"
|
|
151
|
1275 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1276
|
|
269
|
1277 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1278 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1279 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1280
|
|
|
1281 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1282 ;;
|
|
|
1283
|
|
149
|
1284 dnl Orion machines
|
|
70
|
1285 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1286 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1287
|
|
149
|
1288 dnl IBM machines
|
|
120
|
1289 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1290 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1291 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1292 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1293 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1294 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1295
|
|
|
1296 dnl Integrated Solutions "Optimum V"
|
|
70
|
1297 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1298 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1299
|
|
149
|
1300 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1301 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1302
|
|
149
|
1303 dnl Prime EXL
|
|
120
|
1304 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1305
|
|
149
|
1306 dnl Sequent Symmetry running Dynix
|
|
120
|
1307 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1308
|
|
149
|
1309 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1310 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1311
|
|
|
1312 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1313 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1314 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1315
|
|
149
|
1316 dnl Intel Paragon OSF/1
|
|
70
|
1317 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1318
|
|
149
|
1319 dnl Intel 860
|
|
|
1320 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1321
|
|
|
1322 dnl Masscomp machines
|
|
70
|
1323 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1324
|
|
149
|
1325 dnl Megatest machines
|
|
70
|
1326 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1327
|
|
149
|
1328 dnl Workstations sold by MIPS
|
|
|
1329 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1330 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1331 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1332 mips-mips-riscos4 )
|
|
|
1333 machine=mips4
|
|
0
|
1334 NON_GNU_CC="cc -systype bsd43"
|
|
|
1335 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1336 case "$canonical" in
|
|
70
|
1337 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1338 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1339 esac
|
|
0
|
1340 ;;
|
|
70
|
1341 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1342 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1343
|
|
149
|
1344 dnl NeXT
|
|
70
|
1345 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1346
|
|
149
|
1347 dnl The complete machine from National Semiconductor
|
|
70
|
1348 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1349
|
|
149
|
1350 dnl NCR machines
|
|
70
|
1351 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1352 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1353
|
|
149
|
1354 dnl Nixdorf Targon 31
|
|
70
|
1355 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1356
|
|
149
|
1357 dnl Nu (TI or LMI)
|
|
70
|
1358 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1359
|
|
149
|
1360 dnl Plexus
|
|
70
|
1361 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1362
|
|
149
|
1363 dnl Pyramid machines
|
|
70
|
1364 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1365
|
|
149
|
1366 dnl Sequent Balance
|
|
70
|
1367 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1368 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1369
|
|
149
|
1370 dnl Siemens Nixdorf
|
|
0
|
1371 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1372 machine=mips-siemens opsys=usg5-4
|
|
|
1373 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1374 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1375 ;;
|
|
|
1376
|
|
377
|
1377 dnl NEC
|
|
|
1378 mips-nec-sysv*)
|
|
|
1379 machine=mips-nec
|
|
|
1380 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1381 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1382 ;;
|
|
|
1383
|
|
149
|
1384 dnl Silicon Graphics machines
|
|
|
1385 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1386 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1387 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1388 dnl Iris 4D
|
|
|
1389 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1390 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1391 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1392 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1393 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1394 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1395 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1396
|
|
|
1397 dnl SONY machines
|
|
|
1398 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1399 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1400
|
|
|
1401 dnl Stride
|
|
70
|
1402 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1403
|
|
149
|
1404 dnl Suns
|
|
0
|
1405 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1406 dnl Hardware type
|
|
|
1407 case "$canonical" in
|
|
0
|
1408 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1409 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1410 m68* ) machine=sun3 ;;
|
|
163
|
1411 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1412 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1413 rs6000* ) machine=rs6000 ;;
|
|
149
|
1414 esac
|
|
|
1415
|
|
|
1416 dnl Make $canonical even more so.
|
|
|
1417 case "$canonical" in *-sunos5*)
|
|
163
|
1418 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1419 esac
|
|
149
|
1420
|
|
157
|
1421 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1422 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1423 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1424 dnl function integrated.
|
|
|
1425 case "$canonical" in
|
|
0
|
1426 *-sunos4* )
|
|
157
|
1427 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1428 : ;;
|
|
70
|
1429 *-solaris2* )
|
|
157
|
1430 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1431 RANLIB=':' ;;
|
|
151
|
1432 esac
|
|
149
|
1433
|
|
|
1434 case "$canonical" in
|
|
163
|
1435 *-solaris* )
|
|
|
1436 opsys=sol2
|
|
|
1437 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1438 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1439
|
|
149
|
1440 dnl The last Sun386 ran 4.0.
|
|
163
|
1441 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1442 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1443 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1444 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1445 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1446 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1447 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1448 * ) opsys=bsd4-2 ;;
|
|
0
|
1449 esac
|
|
70
|
1450
|
|
149
|
1451 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1452
|
|
|
1453 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1454 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1455 ;;
|
|
70
|
1456
|
|
149
|
1457 dnl Tadpole 68k
|
|
70
|
1458 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1459
|
|
149
|
1460 dnl Tahoe machines
|
|
70
|
1461 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1462 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1463
|
|
149
|
1464 dnl Tandem Integrity S2
|
|
70
|
1465 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1466
|
|
149
|
1467 dnl Tektronix XD88
|
|
70
|
1468 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1469
|
|
149
|
1470 dnl Tektronix 16000 box (6130?)
|
|
70
|
1471 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1472 dnl Tektronix 4300
|
|
|
1473 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1474 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1475
|
|
149
|
1476 dnl Titan P2 or P3
|
|
70
|
1477 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1478
|
|
149
|
1479 dnl Ustation E30 (SS5E)
|
|
70
|
1480 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1481
|
|
149
|
1482 dnl Vaxen.
|
|
0
|
1483 vax-dec-* )
|
|
149
|
1484 case "$canonical" in
|
|
|
1485 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1486 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1487 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1488 esac
|
|
|
1489 ;;
|
|
|
1490
|
|
149
|
1491 dnl Whitechapel MG1
|
|
70
|
1492 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1493
|
|
149
|
1494 dnl Wicat
|
|
70
|
1495 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1496
|
|
149
|
1497 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1498 i[[3-9]]86-*-* )
|
|
0
|
1499 machine=intel386
|
|
149
|
1500 case "$canonical" in
|
|
120
|
1501 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1502 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1503 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1504 *-isc4.* ) opsys=isc4-1
|
|
|
1505 GCC_TEST_OPTIONS=-posix
|
|
|
1506 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1507 ;;
|
|
|
1508 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1509 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1510 *-esix* ) opsys=esix ;;
|
|
|
1511 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1512 *-xenix* ) opsys=xenix ;;
|
|
149
|
1513 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1514 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
392
|
1515 *-bsdi4* ) opsys=bsdos4 ;;
|
|
110
|
1516 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1517 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1518 *-bsdi2* ) opsys=bsdos2 ;;
|
|
149
|
1519 *-sco3.2v5* ) opsys=sco5 ;
|
|
|
1520 dnl This is a pain. Like the current USL cc, SCO cc -E
|
|
|
1521 dnl tokenizes as it preprocesses, making configure very
|
|
|
1522 dnl unhappy. Unfortunately, /lib/cpp does not understand
|
|
|
1523 dnl flags like "-b elf", so we have to cheat in order to
|
|
|
1524 dnl pick up the right defines for UNEXEC from the s-file.
|
|
|
1525 dnl 01/05/95 robertl@dgii.com
|
|
|
1526 if test "$dynamic" = "yes" ; then
|
|
70
|
1527 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE -D_SCO_ELF" ;
|
|
|
1528 else
|
|
|
1529 NON_GNU_CPP="/lib/cpp -D_XOPEN_SOURCE" ;
|
|
|
1530 fi ;;
|
|
398
|
1531 *-sysv5* ) opsys=sco7 ;;
|
|
70
|
1532 *-386bsd* ) opsys=386bsd ;;
|
|
|
1533 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1534 *-nextstep* ) opsys=nextstep ;;
|
|
398
|
1535 *-pc-cygwin* ) opsys=cygwin32 ;;
|
|
|
1536 *-pc-mingw* ) opsys=mingw32 ;
|
|
|
1537 test -z "$with_tty" && with_tty="no";;
|
|
149
|
1538 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1539 esac
|
|
|
1540 ;;
|
|
|
1541
|
|
149
|
1542 dnl Linux/68k
|
|
70
|
1543 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1544
|
|
0
|
1545 esac
|
|
|
1546
|
|
149
|
1547 if test -z "$machine" -o -z "$opsys"; then
|
|
|
1548 (echo "$progname: XEmacs hasn't been ported to \`$canonical' systems."
|
|
|
1549 echo "$progname: Check \`etc/MACHINES' for recognized configuration names."
|
|
0
|
1550 ) >&2
|
|
|
1551 exit 1
|
|
|
1552 fi
|
|
|
1553
|
|
173
|
1554 if test -z "$dynamic"; then
|
|
|
1555 case "$opsys" in
|
|
388
|
1556 hpux* | sunos4* ) dynamic=no ;;
|
|
173
|
1557 *) dynamic=yes ;;
|
|
|
1558 esac
|
|
|
1559 fi
|
|
|
1560 if test "$dynamic" = "yes"; then
|
|
149
|
1561 case "$opsys" in
|
|
74
|
1562 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1563 decosf* ) ld_call_shared="-call_shared" ;;
|
|
0
|
1564 esac
|
|
173
|
1565 else dnl "$dynamic" = "no"
|
|
149
|
1566 case "$opsys" in
|
|
187
|
1567 sol2 )
|
|
173
|
1568 echo "Static linking is not supported on Solaris 2."
|
|
|
1569 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1570 exit 1 ;;
|
|
|
1571 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1572 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1573 esac
|
|
|
1574 fi
|
|
|
1575
|
|
207
|
1576 dnl Use xlc by default on AIX
|
|
|
1577 case "$opsys" in aix*) NON_GNU_CC=xlc ;; esac
|
|
|
1578
|
|
280
|
1579 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${canonical} | sed 'y/.-/__/'`
|
|
177
|
1580 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1581
|
|
0
|
1582 machfile="m/${machine}.h"
|
|
|
1583 opsysfile="s/${opsys}.h"
|
|
|
1584
|
|
149
|
1585 dnl --------------------------------------------------
|
|
|
1586 dnl Determine the compiler, set up for feature testing
|
|
|
1587 dnl --------------------------------------------------
|
|
|
1588
|
|
151
|
1589 dnl Sun Development environment support
|
|
|
1590 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
284
|
1591 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk)
|
|
151
|
1592 if test "$with_workshop" = "yes"; then
|
|
|
1593 AC_DEFINE(SUNPRO)
|
|
|
1594 XE_ADD_OBJS(sunpro.o)
|
|
|
1595 fi
|
|
|
1596
|
|
175
|
1597 if test "$with_clash_detection" = "yes"; then
|
|
|
1598 AC_DEFINE(CLASH_DETECTION)
|
|
|
1599 XE_ADD_OBJS(filelock.o)
|
|
|
1600 fi
|
|
|
1601
|
|
169
|
1602 dnl Choose a compiler from (in order)
|
|
|
1603 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1604 test -n "$compiler" && CC="$compiler"
|
|
|
1605 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1606 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1607 fi
|
|
149
|
1608
|
|
157
|
1609 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1610 dnl But we know better what's good for us, so we do our own
|
|
|
1611 dnl computation of real CFLAGS later.
|
|
272
|
1612 dnl --cflags overrides environment variable CFLAGS
|
|
|
1613 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1614 if test "${CFLAGS-unset}" != unset
|
|
|
1615 then cflags_specified=yes;
|
|
|
1616 else cflags_specified=no;
|
|
|
1617 fi
|
|
|
1618
|
|
157
|
1619 xe_save_CFLAGS="$CFLAGS"
|
|
|
1620
|
|
169
|
1621 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1622
|
|
|
1623 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1624 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1625 CC=${NON_GNU_CC-cc}
|
|
|
1626 AC_PROG_CC
|
|
169
|
1627 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1628 CC=gcc
|
|
|
1629 AC_PROG_CC
|
|
0
|
1630 fi
|
|
157
|
1631 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1632
|
|
171
|
1633 dnl Figure out what C preprocessor to use.
|
|
|
1634
|
|
|
1635 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1636 dnl with a value that is a directory, not an executable at all.
|
|
|
1637 dnl Detect that case, and ignore that value.
|
|
|
1638 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1639
|
|
169
|
1640 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1641
|
|
|
1642 AC_PROG_CPP
|
|
|
1643
|
|
398
|
1644 dnl --------------------------------------------------------------------
|
|
|
1645 dnl Compiler feature macros
|
|
|
1646 dnl --------------------------------------------------------------------
|
|
|
1647
|
|
|
1648 dnl We want feature macros defined here and in config.h.in, so that
|
|
|
1649 dnl the compilation environment at configure time and compile time agree.
|
|
|
1650
|
|
|
1651 AC_AIX dnl Defines _ALL_SOURCE on AIX.
|
|
157
|
1652
|
|
243
|
1653 AC_MSG_CHECKING(for GNU libc)
|
|
|
1654 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1655 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1656 #error Not a GNU libc system :-(
|
|
|
1657 ******* ======= ******** &&&&&&&&
|
|
|
1658 #endif
|
|
|
1659 ], have_glibc=yes, have_glibc=no)
|
|
|
1660 AC_MSG_RESULT($have_glibc)
|
|
265
|
1661 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1662 dnl Well. then why not fix fucking pop?
|
|
|
1663 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1664
|
|
398
|
1665 dnl We'd like to use vendor extensions, where available.
|
|
|
1666 dnl We'd like to use functions from the latest Unix98 standards.
|
|
|
1667 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html
|
|
|
1668 case "$opsys" in
|
|
|
1669 sol2)
|
|
|
1670 AC_DEFINE(__EXTENSIONS__)
|
|
|
1671 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction.
|
|
|
1672 if test "$os_release" -ge 55; then
|
|
|
1673 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1674 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1675 fi ;;
|
|
|
1676 linux)
|
|
|
1677 AC_DEFINE(_POSIX_C_SOURCE,199506L)
|
|
|
1678 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1679 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1680 ;;
|
|
|
1681 esac
|
|
373
|
1682
|
|
|
1683 dnl Identify compilers to enable compiler-specific hacks.
|
|
|
1684 dnl Add support for other compilers HERE!
|
|
|
1685 dnl GCC is already identified elsewhere.
|
|
|
1686 AC_TRY_RUN([int main () {
|
|
|
1687 #if defined __SUNPRO_C
|
|
|
1688 return 11;
|
|
|
1689 #elif defined __DECC
|
|
|
1690 return 12;
|
|
|
1691 #else
|
|
|
1692 return 0;
|
|
157
|
1693 #endif
|
|
373
|
1694 }], [],
|
|
|
1695 [case "$conftest_rc" in
|
|
|
1696 11) echo "You appear to be using the SunPro C compiler."; __SUNPRO_C=yes ;;
|
|
|
1697 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
|
|
|
1698 esac])
|
|
|
1699
|
|
157
|
1700
|
|
|
1701 dnl case "$canonical" in
|
|
|
1702 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1703 dnl esac
|
|
149
|
1704
|
|
|
1705 dnl --------------------------------------------------------------------
|
|
|
1706 dnl Extract some information from the operating system and machine files
|
|
|
1707 dnl --------------------------------------------------------------------
|
|
|
1708
|
|
|
1709 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1710
|
|
|
1711 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1712 dnl two configures in the same directory and have anything work
|
|
|
1713 dnl anyway.
|
|
|
1714 tempcname="conftest.c"
|
|
|
1715
|
|
|
1716 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1717 define([CPP_to_sh],
|
|
|
1718 [[#]ifndef [$1]
|
|
157
|
1719 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1720 [#]endif
|
|
|
1721 configure___ [$2]=[$1]
|
|
284
|
1722 ])dnl CPP_to_sh
|
|
149
|
1723
|
|
|
1724 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1725 define([CPP_boolean_to_sh],
|
|
|
1726 [[#]ifdef [$1]
|
|
|
1727 configure___ [$2]=yes
|
|
|
1728 [#]else
|
|
|
1729 configure___ [$2]=no
|
|
|
1730 [#]endif
|
|
284
|
1731 ])dnl CPP_boolean_to_sh
|
|
|
1732
|
|
|
1733 cat > $tempcname <<EOF
|
|
149
|
1734 #define NOT_C_CODE
|
|
|
1735 #define C_SWITCH_SITE
|
|
|
1736 #define C_SWITCH_X_SITE
|
|
|
1737 #define LD_SWITCH_SITE
|
|
|
1738 #define LD_SWITCH_X_SITE
|
|
|
1739 #define LD_SWITCH_X_SITE_AUX
|
|
284
|
1740 #define OS_RELEASE $os_release
|
|
|
1741 #include "$srcdir/src/$opsysfile"
|
|
|
1742 #include "$srcdir/src/$machfile"
|
|
149
|
1743
|
|
|
1744 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1745 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1746 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1747 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1748
|
|
163
|
1749 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1750 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1751
|
|
149
|
1752 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1753 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1754
|
|
|
1755 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1756 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1757
|
|
149
|
1758 CPP_to_sh(UNEXEC, unexec, unexec.o)
|
|
|
1759
|
|
163
|
1760 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1761
|
|
|
1762 #ifdef ORDINARY_LINK
|
|
284
|
1763 #define LD "\$(CC) \$(CFLAGS)"
|
|
163
|
1764 #else /* no ORDINARY LINK */
|
|
|
1765 #ifdef COFF_ENCAPSULATE
|
|
284
|
1766 #define LD "\$(CC) -nostdlib"
|
|
163
|
1767 #else /* not COFF_ENCAPSULATE */
|
|
|
1768 #ifdef LINKER
|
|
|
1769 #define LD LINKER
|
|
|
1770 #else /* ! defined (LINKER) */
|
|
|
1771 #define LD "ld"
|
|
|
1772 #endif /* ! defined (LINKER) */
|
|
|
1773 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1774 #endif /* not ORDINARY_LINK */
|
|
|
1775 configure___ ld=LD
|
|
|
1776
|
|
|
1777 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1778 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1779
|
|
|
1780 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1781 #ifdef NO_REMAP
|
|
|
1782 #ifdef COFF_ENCAPSULATE
|
|
|
1783 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1784 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1785 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1786 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1787 #else /* ! defined (NO_REMAP) */
|
|
|
1788 #define START_FILES "ecrt0.o"
|
|
|
1789 #endif /* ! defined (NO_REMAP) */
|
|
|
1790 #endif /* no ORDINARY_LINK */
|
|
|
1791 #ifndef START_FILES
|
|
|
1792 #define START_FILES
|
|
|
1793 #endif
|
|
|
1794 configure___ start_files=START_FILES
|
|
|
1795
|
|
153
|
1796 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1797 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1798 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
398
|
1799 dnl The MAIL_USE_xxx variables come from the s&m headers
|
|
149
|
1800 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1801 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
398
|
1802 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking)
|
|
|
1803 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
|
|
284
|
1804 EOF
|
|
|
1805
|
|
149
|
1806 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1807 dnl to get its actual value...
|
|
380
|
1808 CPP=`eval "echo $CPP $CPPFLAGS"`
|
|
165
|
1809 define(TAB, [ ])dnl
|
|
|
1810 changequote(, )dnl
|
|
149
|
1811 eval `$CPP -Isrc $tempcname \
|
|
165
|
1812 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1813 changequote([, ])dnl
|
|
153
|
1814
|
|
149
|
1815 rm $tempcname
|
|
|
1816
|
|
163
|
1817 dnl For debugging...
|
|
|
1818 test "$extra_verbose" = "yes" && \
|
|
|
1819 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1820 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1821 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1822 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1823 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1824
|
|
398
|
1825 dnl Pick up mingw32 include path
|
|
|
1826 case "$opsys" in mingw*) mingw_include=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
1827 mingw_include=`eval "dirname $mingw_include"` ;
|
|
|
1828 mingw_include="-I$mingw_include/../include/mingw32" ;
|
|
|
1829 XE_APPEND($mingw_include, c_switch_system) ;;
|
|
|
1830 esac
|
|
|
1831
|
|
153
|
1832 dnl Non-ordinary link usually requires -lc
|
|
|
1833 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1834
|
|
373
|
1835 dnl Compiler-specific hacks
|
|
|
1836 dnl DEC C requires -std
|
|
|
1837 test "$__DECC" = "yes" && XE_APPEND(-std, c_switch_site)
|
|
|
1838
|
|
157
|
1839 dnl Calculalate value of CFLAGS:
|
|
|
1840 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
1841 if test "$cflags_specified" = "no"; then
|
|
157
|
1842 dnl Following values of CFLAGS are known to work well.
|
|
|
1843 dnl Should we take debugging options into consideration?
|
|
|
1844 if test "$GCC" = "yes"; then
|
|
398
|
1845 CFLAGS="-g -O3 -Wall -Wno-switch -Wpointer-arith -Winline -Wmissing-prototypes -Wshadow"
|
|
223
|
1846 dnl I'm not convinced this is a good idea any more. -sb
|
|
|
1847 dnl test "$opsys $machine" = "linux intel386" && \
|
|
288
|
1848 dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
373
|
1849 elif test "$__SUNPRO_C" = "yes"; then
|
|
157
|
1850 case "$opsys" in
|
|
163
|
1851 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1852 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1853 esac
|
|
373
|
1854 elif test "$__DECC" = "yes"; then
|
|
|
1855 CFLAGS="-O3"
|
|
207
|
1856 elif test "$CC" = "xlc"; then
|
|
373
|
1857 CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
|
|
|
1858 dnl ### Add optimal CFLAGS support for other compilers HERE!
|
|
157
|
1859 else
|
|
207
|
1860 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
157
|
1861 fi
|
|
|
1862 fi
|
|
151
|
1863
|
|
272
|
1864 dnl Inform compiler that certain flags are meant for the linker
|
|
|
1865 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
1866 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
1867 if test "$GCC" = "yes"; then
|
|
272
|
1868 set x $[$1]; shift; [$1]=""
|
|
|
1869 while test -n "[$]1"; do
|
|
|
1870 case [$]1 in
|
|
380
|
1871 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
1872 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;;
|
|
163
|
1873 -Xlinker* ) ;;
|
|
272
|
1874 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
1875 esac
|
|
272
|
1876 shift
|
|
|
1877 done
|
|
|
1878 fi])dnl
|
|
|
1879 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
1880 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
|
1881 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
1882 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
1883
|
|
|
1884 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
1885 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
1886 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
|
1887 test -n "$unexec" && XE_ADD_OBJS($unexec)
|
|
|
1888
|
|
|
1889 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
1890 AC_MSG_CHECKING(for dynodump)
|
|
|
1891 if test "$unexec" != "unexsol2.o"; then
|
|
|
1892 AC_MSG_RESULT(no)
|
|
|
1893 else
|
|
|
1894 AC_MSG_RESULT(yes)
|
|
|
1895 AC_DEFINE(DYNODUMP)
|
|
|
1896 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
1897 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
1898 case "$machine" in
|
|
|
1899 sparc ) dynodump_arch=sparc ;;
|
|
|
1900 *86* ) dynodump_arch=i386 ;;
|
|
|
1901 powerpc ) dynodump_arch=ppc ;;
|
|
|
1902 esac
|
|
|
1903 dnl Dynodump requires the system linker
|
|
|
1904 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
1905 fi
|
|
|
1906
|
|
|
1907 dnl Feed s&m crud to src/Makefile
|
|
207
|
1908
|
|
272
|
1909 dnl Linux/powerpc needs the following magic for some reason
|
|
274
|
1910 test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript"
|
|
272
|
1911
|
|
207
|
1912 if test "$unexec" = "unexaix.o"; then
|
|
|
1913 dnl AIX needs various hacks to make static linking work.
|
|
219
|
1914 if test "$dynamic" = "no"; then
|
|
207
|
1915 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
1916 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
1917 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
1918 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
1919 done
|
|
|
1920 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
1921 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
1922 done
|
|
294
|
1923 AC_CHECK_LIB(C, terminateAndUnload, XE_APPEND(-lC, libs_system))
|
|
219
|
1924 fi
|
|
207
|
1925 elif test -n "$ld_text_start_addr"; then
|
|
|
1926 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
1927 fi
|
|
|
1928 AC_SUBST(start_flags)
|
|
|
1929
|
|
163
|
1930 AC_SUBST(ld_switch_shared)
|
|
|
1931 AC_SUBST(start_files)
|
|
|
1932 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
1933 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
1934 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
1935 fi
|
|
|
1936 test "$GCC" != "yes" && lib_gcc=
|
|
|
1937 AC_SUBST(ld)
|
|
|
1938 AC_SUBST(lib_gcc)
|
|
151
|
1939
|
|
|
1940 dnl ---------------------------------------------------------------
|
|
|
1941 dnl Add site and system specific flags to compile and link commands
|
|
|
1942 dnl ---------------------------------------------------------------
|
|
|
1943
|
|
380
|
1944 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
1945 define(COLON_TO_SPACE,
|
|
|
1946 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
209
|
1947
|
|
151
|
1948 dnl --site-libraries (multiple dirs)
|
|
380
|
1949 COLON_TO_SPACE(site_libraries)
|
|
151
|
1950 if test -n "$site_libraries"; then
|
|
|
1951 for arg in $site_libraries; do
|
|
380
|
1952 case "$arg" in
|
|
|
1953 -* ) ;;
|
|
|
1954 * ) test -d "$arg" || \
|
|
|
1955 XE_DIE("Invalid site library \`$arg': no such directory")
|
|
|
1956 arg="-L${arg}" ;;
|
|
|
1957 esac
|
|
151
|
1958 XE_APPEND($arg, ld_switch_site)
|
|
|
1959 done
|
|
|
1960 fi
|
|
|
1961
|
|
|
1962 dnl --site-includes (multiple dirs)
|
|
380
|
1963 COLON_TO_SPACE(site_includes)
|
|
272
|
1964 if test -n "$site_includes"; then
|
|
151
|
1965 for arg in $site_includes; do
|
|
380
|
1966 case "$arg" in
|
|
|
1967 -* ) ;;
|
|
|
1968 * ) test -d "$arg" || \
|
|
|
1969 XE_DIE("Invalid site include \`$arg': no such directory")
|
|
|
1970 arg="-I${arg}" ;;
|
|
|
1971 esac
|
|
151
|
1972 XE_APPEND($arg, c_switch_site)
|
|
|
1973 done
|
|
|
1974 fi
|
|
|
1975
|
|
380
|
1976 dnl --site-prefixes (multiple dirs)
|
|
|
1977 dnl --site-prefixes=dir1:dir2 is a convenient shorthand for
|
|
|
1978 dnl --site-libraries=dir1/lib:dir2/lib --site-includes=dir1/include:dir2/include
|
|
|
1979 dnl Site prefixes take precedence over the standard places, but not over
|
|
|
1980 dnl site-includes and site-libraries.
|
|
|
1981 COLON_TO_SPACE(site_prefixes)
|
|
|
1982 if test -n "$site_prefixes"; then
|
|
|
1983 for dir in $site_prefixes; do
|
|
398
|
1984 lib_dir="${dir}/lib"
|
|
380
|
1985 inc_dir="${dir}/include"
|
|
|
1986 if test ! -d "$dir"; then
|
|
|
1987 XE_DIE("Invalid site prefix \`$dir': no such directory")
|
|
|
1988 elif test ! -d "$lib_dir"; then
|
|
|
1989 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'")
|
|
|
1990 else
|
|
398
|
1991 if test -d "$inc_dir"; then
|
|
|
1992 XE_APPEND("-I$inc_dir", c_switch_site)
|
|
|
1993 fi
|
|
380
|
1994 XE_APPEND("-L$lib_dir", ld_switch_site)
|
|
|
1995 fi
|
|
|
1996 done
|
|
|
1997 fi
|
|
|
1998
|
|
157
|
1999 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
2000 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
2001 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
2002 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
2003 dnl fi
|
|
157
|
2004
|
|
151
|
2005 dnl Extra system-specific library directories - please add to list
|
|
|
2006 for dir in "/usr/ccs/lib"; do
|
|
398
|
2007 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
151
|
2008 done
|
|
|
2009
|
|
|
2010 dnl --site-runtime-libraries (multiple dirs)
|
|
380
|
2011 COLON_TO_SPACE(site_runtime_libraries)
|
|
272
|
2012 if test -n "$site_runtime_libraries"; then
|
|
165
|
2013 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
2014 export LD_RUN_PATH
|
|
|
2015 fi
|
|
|
2016
|
|
398
|
2017 dnl Linux systems have dynamic runtime library directories listed in
|
|
|
2018 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty
|
|
|
2019 dnl safe to use them at link time, and less controversial than forcing
|
|
|
2020 dnl the run-time to use the link-time libraries. This also helps avoid
|
|
|
2021 dnl mismatches between the link-time and run-time libraries.
|
|
|
2022
|
|
|
2023 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries
|
|
|
2024 dnl listed in /etc/ld.so.conf on some systems, and including them on
|
|
|
2025 dnl the link path leads to linking in utterly broken libc's.
|
|
|
2026 dnl There are many clever ways of approaching this problem,
|
|
|
2027 dnl but finding out that actually works...
|
|
|
2028
|
|
|
2029 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then
|
|
|
2030 dnl for dir in `cat /etc/ld.so.conf`; do
|
|
|
2031 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
|
2032 dnl done
|
|
|
2033 dnl add_runtime_path=no
|
|
|
2034 dnl fi
|
|
|
2035
|
|
151
|
2036 dnl -------------------------------------
|
|
|
2037 dnl Compute runtime library path
|
|
|
2038 dnl -------------------------------------
|
|
|
2039
|
|
398
|
2040 if test -n "$add_runtime_path"; then :;
|
|
|
2041 elif test "$dynamic" = "no"; then add_runtime_path=no
|
|
151
|
2042 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
2043 else case "$opsys" in
|
|
373
|
2044 sol2 | irix* | *bsd* | decosf* ) add_runtime_path=yes ;;
|
|
151
|
2045 * ) add_runtime_path=no ;;
|
|
|
2046 esac
|
|
0
|
2047 fi
|
|
|
2048
|
|
151
|
2049 if test "$add_runtime_path" = "yes"; then
|
|
|
2050 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
2051 dnl and whether it works (or at least does no harm)
|
|
|
2052 AC_MSG_CHECKING("for runtime libraries flag")
|
|
373
|
2053 case "$opsys" in
|
|
377
|
2054 sol2 ) dash_r="-R" ;;
|
|
392
|
2055 decosf* | linux* | irix*) dash_r="-rpath " ;;
|
|
373
|
2056 *)
|
|
|
2057 dash_r=""
|
|
|
2058 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
2059 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
2060 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
|
2061 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
2062 xe_check_libs=""
|
|
|
2063 test -n "$dash_r" && break
|
|
|
2064 done ;;
|
|
|
2065 esac
|
|
151
|
2066 if test -n "$dash_r";
|
|
|
2067 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
2068 else AC_MSG_RESULT(NONE)
|
|
|
2069 fi
|
|
|
2070 fi
|
|
|
2071
|
|
163
|
2072 xe_add_unique_runpath_dir='
|
|
|
2073 xe_add_p=yes
|
|
|
2074 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
2075 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
2076 done
|
|
|
2077 if test "$xe_add_p" = "yes"; then
|
|
|
2078 test -n "$runpath" && runpath="${runpath}:"
|
|
|
2079 runpath="${runpath}${xe_runpath_dir}"
|
|
|
2080 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
2081 fi'
|
|
|
2082
|
|
|
2083
|
|
155
|
2084 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
2085 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
2086 xe_runpath_dir=$1
|
|
163
|
2087 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
2088 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
2089 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
371
|
2090 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
163
|
2091 eval "$xe_add_unique_runpath_dir"
|
|
|
2092 }])dnl
|
|
155
|
2093
|
|
|
2094 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
2095 define([XE_COMPUTE_RUNPATH],[
|
|
|
2096 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
2097 dnl Remove runtime paths from current ld switches
|
|
165
|
2098 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
2099 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
2100 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
2101
|
|
|
2102 dnl Fix up Runtime path
|
|
|
2103 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
2104 dnl In this case, assume user has set the right value.
|
|
163
|
2105 runpath="" runpath_dirs=""
|
|
151
|
2106 if test -n "$LD_RUN_PATH"; then
|
|
|
2107 runpath="$LD_RUN_PATH"
|
|
155
|
2108 elif test "$GCC" = "yes"; then
|
|
|
2109 dnl Compute runpath from gcc's -v output
|
|
163
|
2110 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
2111 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
2112 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
2113 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
2114 case "$arg" in P,* | -L* | -R* )
|
|
159
|
2115 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
2116 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
2117 done ;;
|
|
|
2118 esac
|
|
|
2119 done
|
|
163
|
2120 ld_switch_run="$ld_switch_run_save"
|
|
155
|
2121 rm -f conftest*
|
|
151
|
2122 else
|
|
|
2123 dnl Add all directories with .so files to runpath
|
|
|
2124 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
2125 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
2126 done
|
|
|
2127 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
2128 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
2129 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
2130 eval "$xe_add_unique_runpath_dir";
|
|
|
2131 fi
|
|
155
|
2132 fi dnl Compute $runpath
|
|
151
|
2133
|
|
|
2134 if test -n "$runpath"; then
|
|
|
2135 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
2136 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
2137 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
2138 fi
|
|
|
2139 fi
|
|
|
2140 ])dnl
|
|
|
2141 XE_COMPUTE_RUNPATH()
|
|
|
2142
|
|
388
|
2143 dnl JKJ REMOVEME
|
|
|
2144 dnl XE_SHLIB_STUFF
|
|
|
2145
|
|
151
|
2146 dnl -----------------------------------
|
|
|
2147 dnl Do some misc autoconf-special tests
|
|
|
2148 dnl -----------------------------------
|
|
149
|
2149
|
|
|
2150 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
2151 dnl Assume not, until told otherwise.
|
|
|
2152 GNU_MALLOC=yes
|
|
261
|
2153 if test "$with_dlmalloc" != "no"; then
|
|
|
2154 doug_lea_malloc=yes
|
|
|
2155 else
|
|
|
2156 doug_lea_malloc=no
|
|
|
2157 fi
|
|
259
|
2158 after_morecore_hook_exists=yes
|
|
255
|
2159 AC_CHECK_FUNC(malloc_get_state, ,doug_lea_malloc=no)
|
|
|
2160 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
2161 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
2162 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
2163 [AC_MSG_RESULT(yes)],
|
|
|
2164 [AC_MSG_RESULT(no)
|
|
259
|
2165 after_morecore_hook_exists=no])
|
|
149
|
2166 if test "$system_malloc" = "yes" ; then
|
|
|
2167 GNU_MALLOC=no
|
|
|
2168 GNU_MALLOC_reason="
|
|
177
|
2169 (The GNU allocators don't work with this system configuration)."
|
|
181
|
2170 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
2171 GNU_MALLOC=no
|
|
|
2172 GNU_MALLOC_reason="
|
|
177
|
2173 (User chose not to use GNU allocators)."
|
|
181
|
2174 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
2175 GNU_MALLOC=no
|
|
|
2176 GNU_MALLOC_reason="
|
|
|
2177 (User chose to use Debugging Malloc)."
|
|
149
|
2178 fi
|
|
|
2179
|
|
255
|
2180 if test "$doug_lea_malloc" = "yes" ; then
|
|
|
2181 if test "$GNU_MALLOC" = yes ; then
|
|
|
2182 GNU_MALLOC_reason="
|
|
259
|
2183 (Using Doug Lea's new malloc from the GNU C Library.)"
|
|
255
|
2184 fi
|
|
|
2185 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
2186 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
2187 GNU_MALLOC_reason="
|
|
|
2188 (Using Doug Lea's new malloc from the Linux C Library.)"
|
|
|
2189 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
2190 fi
|
|
272
|
2191 use_minimal_tagbits=yes
|
|
255
|
2192 fi
|
|
|
2193
|
|
267
|
2194 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
2195 dnl Try this again when 2.1 hits the streets.
|
|
|
2196 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
2197 dnl have_libmcheck=no
|
|
|
2198 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
2199 dnl "$have_glibc" = "yes" -a \
|
|
|
2200 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
2201 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
2202 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
2203 dnl fi
|
|
|
2204
|
|
|
2205 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
2206 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
2207 dnl libmcheck=-lmcheck
|
|
|
2208 dnl AC_SUBST(libmcheck)
|
|
|
2209 dnl fi
|
|
|
2210
|
|
149
|
2211 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2212 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2213 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2214
|
|
0
|
2215 AC_PROG_RANLIB
|
|
|
2216 AC_PROG_INSTALL
|
|
|
2217 AC_PROG_YACC
|
|
|
2218
|
|
|
2219 dnl checks for header files
|
|
149
|
2220 AC_CHECK_HEADERS(mach/mach.h sys/stropts.h sys/timeb.h sys/time.h unistd.h)
|
|
377
|
2221 AC_CHECK_HEADERS(utime.h locale.h libgen.h fcntl.h ulimit.h cygwin/version.h)
|
|
380
|
2222 AC_CHECK_HEADERS(kstat.h sys/pstat.h inttypes.h sys/un.h a.out.h)
|
|
155
|
2223 AC_HEADER_SYS_WAIT
|
|
149
|
2224 AC_HEADER_STDC
|
|
|
2225 AC_HEADER_TIME
|
|
|
2226 AC_DECL_SYS_SIGLIST
|
|
|
2227
|
|
|
2228 dnl Some systems have utime.h but do not declare the struct anyplace.
|
|
|
2229 AC_MSG_CHECKING(for struct utimbuf)
|
|
|
2230 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2231 #include <sys/time.h>
|
|
|
2232 #include <time.h>
|
|
|
2233 #else
|
|
|
2234 #ifdef HAVE_SYS_TIME_H
|
|
|
2235 #include <sys/time.h>
|
|
|
2236 #else
|
|
|
2237 #include <time.h>
|
|
|
2238 #endif
|
|
|
2239 #endif
|
|
|
2240 #ifdef HAVE_UTIME_H
|
|
|
2241 #include <utime.h>
|
|
|
2242 #endif], [static struct utimbuf x; x.actime = x.modtime;],
|
|
149
|
2243 [AC_MSG_RESULT(yes)
|
|
|
2244 AC_DEFINE(HAVE_STRUCT_UTIMBUF)],
|
|
|
2245 AC_MSG_RESULT(no))
|
|
0
|
2246
|
|
|
2247 dnl checks for typedefs
|
|
149
|
2248 AC_TYPE_SIGNAL
|
|
163
|
2249 AC_TYPE_SIZE_T
|
|
|
2250 AC_TYPE_PID_T
|
|
|
2251 AC_TYPE_UID_T
|
|
|
2252 AC_TYPE_MODE_T
|
|
|
2253 AC_TYPE_OFF_T
|
|
398
|
2254 AC_CHECK_TYPE(ssize_t, int)
|
|
149
|
2255
|
|
|
2256 AC_MSG_CHECKING(for struct timeval)
|
|
|
2257 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2258 #include <sys/time.h>
|
|
|
2259 #include <time.h>
|
|
|
2260 #else
|
|
|
2261 #ifdef HAVE_SYS_TIME_H
|
|
|
2262 #include <sys/time.h>
|
|
|
2263 #else
|
|
|
2264 #include <time.h>
|
|
|
2265 #endif
|
|
149
|
2266 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2267 [AC_MSG_RESULT(yes)
|
|
0
|
2268 HAVE_TIMEVAL=yes
|
|
|
2269 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2270 [AC_MSG_RESULT(no)
|
|
|
2271 HAVE_TIMEVAL=no])
|
|
0
|
2272
|
|
|
2273 dnl checks for structure members
|
|
|
2274 AC_STRUCT_TM
|
|
149
|
2275 AC_STRUCT_TIMEZONE
|
|
0
|
2276
|
|
|
2277 dnl checks for compiler characteristics
|
|
149
|
2278 AC_C_CONST
|
|
0
|
2279
|
|
|
2280 dnl check for Make feature
|
|
149
|
2281 AC_PROG_MAKE_SET
|
|
0
|
2282
|
|
|
2283 dnl check byte order
|
|
149
|
2284 AC_C_BIGENDIAN
|
|
0
|
2285
|
|
151
|
2286 dnl define SIZEOF_TYPE
|
|
|
2287 AC_CHECK_SIZEOF(short)
|
|
163
|
2288 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2289 echo ""
|
|
|
2290 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2291 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2292 exit 1
|
|
|
2293 fi
|
|
163
|
2294 AC_CHECK_SIZEOF(int)
|
|
|
2295 AC_CHECK_SIZEOF(long)
|
|
|
2296 AC_CHECK_SIZEOF(long long)
|
|
|
2297 AC_CHECK_SIZEOF(void *)
|
|
151
|
2298
|
|
0
|
2299 dnl check for long file names
|
|
149
|
2300 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2301
|
|
159
|
2302 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
398
|
2303 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
|
|
149
|
2304
|
|
151
|
2305 dnl Floating operation support is now unconditional
|
|
|
2306 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2307
|
|
243
|
2308 AC_TRY_LINK([#include <math.h>],
|
|
|
2309 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2310 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2311
|
|
149
|
2312 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2313 AC_CHECKING(type of mail spool file locking)
|
|
398
|
2314 AC_CHECK_FUNCS(lockf flock)
|
|
|
2315 dnl The mail_use_xxx variables are set according to the s&m headers.
|
|
149
|
2316 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2317 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
398
|
2318 test -z "$mail_locking" -a "$mail_use_locking" = "yes" && mail_locking=locking
|
|
|
2319 if test "$mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF)
|
|
|
2320 elif test "$mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK)
|
|
|
2321 elif test "$mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING)
|
|
|
2322 else mail_locking="dot-locking"; AC_DEFINE(MAIL_LOCK_DOT)
|
|
149
|
2323 fi
|
|
398
|
2324 test "$mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \
|
|
|
2325 XE_DIE("lockf mail locking requested but not available.")
|
|
|
2326 test "$mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \
|
|
|
2327 XE_DIE("flock mail locking requested but not available.")
|
|
|
2328 test "$mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \
|
|
|
2329 XE_DIE("locking mail locking requested but not available.")
|
|
151
|
2330
|
|
278
|
2331 case "$opsys" in decosf*)
|
|
|
2332 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2333 test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
|
|
|
2334 c_switch_site="$c_switch_site -threads" ;;
|
|
|
2335 esac
|
|
151
|
2336
|
|
|
2337 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2338 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2339 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2340 then AC_MSG_RESULT(no);
|
|
|
2341 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2342 fi
|
|
|
2343 else AC_MSG_RESULT(no)
|
|
|
2344 fi
|
|
|
2345
|
|
155
|
2346 dnl Link with "-z ignore" on Solaris if supported
|
|
398
|
2347 if test "$opsys" = "sol2" -a "$os_release" -ge 56; then
|
|
155
|
2348 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2349 case "`ld -h 2>&1`" in
|
|
|
2350 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2351 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2352 *) AC_MSG_RESULT(no) ;;
|
|
163
|
2353 esac
|
|
|
2354 fi
|
|
155
|
2355
|
|
149
|
2356 dnl ----------------------
|
|
|
2357 dnl Choose a window system
|
|
|
2358 dnl ----------------------
|
|
|
2359
|
|
|
2360 AC_CHECKING("for specified window system")
|
|
|
2361
|
|
187
|
2362 if test "$with_x11" != "no"; then
|
|
|
2363 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2364 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2365 window_system=x11 with_x11=yes
|
|
|
2366
|
|
272
|
2367 dnl Autodetection of X11 libraries and includes
|
|
|
2368 dnl -------------------------------------------
|
|
|
2369 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2370 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
2371
|
|
187
|
2372 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2373 dnl Not (yet) handled by autoconf2
|
|
272
|
2374 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
2375 -a -n "$OPENWINHOME" \
|
|
|
2376 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2377 -a -d "$OPENWINHOME"; then
|
|
187
|
2378 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2379 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2380 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
2381 fi
|
|
|
2382
|
|
|
2383 if test "$x_includes" = "NONE"; then
|
|
|
2384 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
2385 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
2386 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
2387 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
2388 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
2389 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
2390 done
|
|
|
2391 fi
|
|
|
2392
|
|
|
2393 if test "$x_libraries" = "NONE"; then
|
|
|
2394 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
2395 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
2396 done
|
|
149
|
2397 fi
|
|
187
|
2398
|
|
149
|
2399 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2400 if test "$no_x" = "yes"
|
|
|
2401 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2402 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2403 fi
|
|
|
2404 fi
|
|
|
2405
|
|
|
2406 case "$with_x11" in
|
|
|
2407 yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2408 no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
0
|
2409 esac
|
|
|
2410
|
|
149
|
2411 if test "$with_x11" = "yes"; then
|
|
|
2412 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2413 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
2414 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
2415
|
|
|
2416 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2417 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
278
|
2418 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2419 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2420 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2421 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2422 x_libraries="$lib_dir $x_libraries"
|
|
|
2423 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2424 esac
|
|
151
|
2425 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2426 x_includes="$inc_dir $x_includes"
|
|
|
2427 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2428 esac
|
|
|
2429 break; dnl only need ONE Motif implementation!
|
|
0
|
2430 fi
|
|
149
|
2431 done
|
|
|
2432
|
|
|
2433 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2434 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2435 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2436 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2437 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2438 x_libraries="$x_libraries $lib_dir"
|
|
|
2439 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2440 esac
|
|
151
|
2441 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2442 x_includes="$x_includes $inc_dir"
|
|
|
2443 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2444 esac
|
|
|
2445 break; dnl Only need ONE X11 implementation !
|
|
0
|
2446 fi
|
|
149
|
2447 done
|
|
|
2448
|
|
373
|
2449 dnl Avoid version mismatch for shared library libXm.so on osf4
|
|
|
2450 if test "$GCC" = yes -a -d /usr/shlib; then XE_APPEND(-L/usr/shlib, X_LIBS); fi
|
|
|
2451
|
|
149
|
2452 ld_switch_x_site="$X_LIBS"
|
|
|
2453
|
|
151
|
2454 XE_COMPUTE_RUNPATH()
|
|
|
2455
|
|
149
|
2456 if test "$extra_verbose" = "yes"; then
|
|
|
2457 echo; echo "X11 compilation variables:"
|
|
163
|
2458 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2459 echo
|
|
|
2460 fi
|
|
|
2461
|
|
265
|
2462 dnl Set up bitmaps search path.
|
|
|
2463 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
2464 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
2465 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
2466 dnl element and add them to BITMAPDIR if they exist.
|
|
|
2467 bitmapdirs=
|
|
|
2468 if test "$x_includes" != NONE; then
|
|
|
2469 for i in $x_includes; do
|
|
|
2470 if test -d "$i/bitmaps"; then
|
|
|
2471 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
2472 fi
|
|
|
2473 if test -d "$i/X11/bitmaps"; then
|
|
|
2474 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
2475 fi
|
|
|
2476 done
|
|
|
2477 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
2478 fi
|
|
|
2479 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
2480
|
|
163
|
2481 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2482 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2483 rm -fr conftestdir
|
|
|
2484 if mkdir conftestdir; then
|
|
|
2485 cd conftestdir
|
|
|
2486 cat > Imakefile <<'EOF'
|
|
|
2487 xetest:
|
|
|
2488 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2489 EOF
|
|
|
2490 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2491 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2492 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2493 fi
|
|
|
2494 cd ..
|
|
|
2495 rm -fr conftestdir
|
|
|
2496 for word in $xmkmf_defines; do
|
|
371
|
2497 case "$word" in
|
|
|
2498 -D*=* ) ;;
|
|
|
2499 -D* ) word=`echo '' $word | sed -e 's:^ *-D::'`
|
|
|
2500 AC_DEFINE_UNQUOTED($word) ;;
|
|
163
|
2501 esac
|
|
|
2502 done
|
|
|
2503 fi
|
|
|
2504
|
|
149
|
2505 dnl make sure we can find Intrinsic.h
|
|
|
2506 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
|
2507 [AC_MSG_ERROR("Unable to find X11 header files.")])
|
|
|
2508
|
|
153
|
2509 dnl -lXt and -lX11 are required
|
|
149
|
2510 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2511 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2512 if test "$have_lib_x11" != "yes"; then
|
|
|
2513 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2514 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
|
2515 [AC_MSG_ERROR("Unable to find X11 libraries.")],
|
|
|
2516 -b i486-linuxaout)
|
|
|
2517 fi
|
|
|
2518 libs_x="-lX11"
|
|
151
|
2519 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2520
|
|
153
|
2521 dnl Autodetect -lXext
|
|
|
2522 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2523
|
|
|
2524 dnl Require -lXt
|
|
169
|
2525 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
|
2526 AC_MSG_ERROR("Unable to find X11 libraries."))
|
|
149
|
2527
|
|
|
2528 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2529 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
2530 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2531 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2532 AC_MSG_RESULT(R${x11_release})
|
|
|
2533 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2534
|
|
398
|
2535 AC_CHECK_FUNCS(XConvertCase)
|
|
|
2536
|
|
149
|
2537 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2538
|
|
|
2539 dnl remove this - we should avoid checking for specific OS
|
|
|
2540 AC_MSG_CHECKING(for XFree86)
|
|
|
2541 if test -d "/usr/X386/include" -o \
|
|
169
|
2542 -f "/etc/XF86Config" -o \
|
|
149
|
2543 -f "/etc/X11/XF86Config" -o \
|
|
|
2544 -f "/usr/X11R6/lib/X11/XF86Config"; then
|
|
|
2545 AC_MSG_RESULT(yes)
|
|
|
2546 AC_DEFINE(HAVE_XFREE386)
|
|
|
2547 else
|
|
|
2548 AC_MSG_RESULT(no)
|
|
|
2549 fi
|
|
|
2550
|
|
|
2551 dnl autodetect -lXmu
|
|
169
|
2552 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
2553 with_xmu=yes, with_xmu=no) }
|
|
185
|
2554 if test "$with_xmu" = "no"; then
|
|
|
2555 XE_ADD_OBJS(xmu.o)
|
|
187
|
2556 else
|
|
185
|
2557 XE_PREPEND(-lXmu, libs_x)
|
|
|
2558 AC_DEFINE(HAVE_XMU)
|
|
169
|
2559 fi
|
|
149
|
2560
|
|
|
2561 dnl Autodetect -lXbsd
|
|
|
2562 dnl #### Someone, please add a better function than main
|
|
151
|
2563 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2564
|
|
243
|
2565 dnl Problem with the MIT distribution of X on AIX
|
|
|
2566 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
2567 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
274
|
2568 if test "$GCC" = "yes"; then
|
|
|
2569 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
2570 XE_PREPEND(-mthreads, libs_x)
|
|
|
2571 else
|
|
|
2572 case "$CC" in
|
|
|
2573 "xlc" ) CC="xlc_r" ;;
|
|
|
2574 "xlC" ) CC="xlC_r" ;;
|
|
|
2575 "cc" ) CC="cc_r" ;;
|
|
|
2576 esac
|
|
|
2577 fi
|
|
243
|
2578 fi
|
|
|
2579
|
|
149
|
2580 fi dnl $with_x11 = yes
|
|
|
2581
|
|
265
|
2582 if test "$with_msw" != "no"; then
|
|
|
2583 AC_CHECKING(for MS-Windows)
|
|
|
2584 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
2585 if test "$with_msw" = "yes"; then
|
|
|
2586 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
276
|
2587 install_pp="$blddir/lib-src/installexe.sh"
|
|
398
|
2588 XE_APPEND(-lshell32 -lgdi32 -luser32 -lcomctl32 -lwinspool, libs_system)
|
|
375
|
2589 test "$with_dragndrop" != no && XE_APPEND(msw, dragndrop_proto)
|
|
265
|
2590 if test "$window_system" != x11; then
|
|
|
2591 window_system=msw
|
|
|
2592 test "$with_scrollbars" != "no" && with_scrollbars=msw \
|
|
|
2593 && XE_ADD_OBJS(scrollbar-msw.o)
|
|
|
2594 test "$with_menubars" != "no" && with_menubars=msw \
|
|
|
2595 && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2596 test "$with_toolbars" != "no" && with_toolbars=msw \
|
|
|
2597 && XE_ADD_OBJS(toolbar-msw.o)
|
|
288
|
2598 test "$with_dialogs" != "no" && with_dialogs=msw \
|
|
|
2599 && XE_ADD_OBJS(dialog-msw.o)
|
|
398
|
2600 test "$with_widgets" != "no" && with_widgets=msw
|
|
265
|
2601 else
|
|
380
|
2602 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-msw.o)
|
|
265
|
2603 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-msw.o)
|
|
276
|
2604 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-msw.o)
|
|
380
|
2605 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-msw.o)
|
|
265
|
2606 fi
|
|
380
|
2607 dnl check for our special version of select
|
|
278
|
2608 AC_TRY_RUN([#include <fcntl.h>
|
|
|
2609 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }],
|
|
|
2610 [AC_DEFINE(HAVE_MSG_SELECT)])
|
|
265
|
2611 with_file_coding=yes
|
|
384
|
2612 XE_ADD_OBJS(console-msw.o device-msw.o event-msw.o frame-msw.o objects-msw.o select-msw.o redisplay-msw.o glyphs-msw.o gui-msw.o)
|
|
265
|
2613 fi
|
|
|
2614 fi
|
|
|
2615
|
|
276
|
2616 AC_SUBST(install_pp)
|
|
|
2617
|
|
149
|
2618 test -z "$window_system" && window_system="none"
|
|
|
2619
|
|
272
|
2620 dnl Test for features that require a window system - ANY window system
|
|
|
2621 if test "$window_system" = "none"; then
|
|
388
|
2622 for feature in menubars scrollbars toolbars dialogs dragndrop xface
|
|
272
|
2623 do
|
|
|
2624 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2625 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
2626 fi
|
|
|
2627 eval "with_${feature}=no"
|
|
|
2628 done
|
|
|
2629 else
|
|
|
2630 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
2631 fi
|
|
|
2632
|
|
|
2633 dnl ### Test for features that require mswindows support - currently none
|
|
|
2634 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
2635 if test "$with_msw" != "yes"; then
|
|
|
2636 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
2637 do
|
|
|
2638 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2639 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
2640 fi
|
|
|
2641 eval "with_${feature}=no"
|
|
|
2642 done
|
|
|
2643 else
|
|
|
2644 :
|
|
|
2645 fi
|
|
|
2646
|
|
|
2647 dnl Test for features that require X11 support
|
|
|
2648 if test "$with_x11" != "yes"; then
|
|
|
2649 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
2650 dnl XEmacs in --batch mode.
|
|
|
2651 dnl if test "$with_tty" = "no" ; then
|
|
|
2652 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2653 dnl fi
|
|
398
|
2654 for feature in tooltalk cde offix wmcommand xim xmu nas_sound
|
|
149
|
2655 do
|
|
|
2656 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2657 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2658 fi
|
|
149
|
2659 eval "with_${feature}=no"
|
|
70
|
2660 done
|
|
0
|
2661 fi
|
|
120
|
2662
|
|
149
|
2663 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
2664 bitmapdir=
|
|
|
2665
|
|
149
|
2666 case "$window_system" in
|
|
70
|
2667 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
2668 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
70
|
2669 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
2670 esac
|
|
|
2671
|
|
149
|
2672 case "$x_libraries" in *X11R4* )
|
|
|
2673 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
2674 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
2675 esac
|
|
|
2676
|
|
398
|
2677 dnl Enable or disable proper handling of WM_COMMAND
|
|
|
2678 AC_CHECKING(for WM_COMMAND option);
|
|
|
2679 dnl if test "$with_wmcommand" = "yes"; then
|
|
|
2680 if test "$with_wmcommand" != "no"; then
|
|
|
2681 AC_DEFINE(HAVE_WMCOMMAND)
|
|
177
|
2682 fi
|
|
|
2683
|
|
149
|
2684 dnl Autodetect Xauth
|
|
159
|
2685 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
2686 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
2687 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
2688 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
2689 test -z "$with_xauth" && with_xauth=yes
|
|
|
2690 if test "$with_xauth" = "yes"; then
|
|
|
2691 AC_DEFINE(HAVE_XAUTH)
|
|
159
|
2692 XE_SPACE(libs_xauth, $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
2693 fi
|
|
159
|
2694 AC_SUBST(libs_xauth)
|
|
100
|
2695
|
|
282
|
2696 dnl This one is for the static initializeds variables in
|
|
|
2697 dnl offix.c, so that the thing is dumped after lastfile.o
|
|
274
|
2698 AC_SUBST(dnd_objs)
|
|
|
2699
|
|
149
|
2700 dnl Autodetect tooltalk
|
|
|
2701 if test "$with_tooltalk" != "no" ; then
|
|
|
2702 dnl autodetect the location of tt_c.h
|
|
|
2703 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
2704 for dir in "" "Tt/" "desktop/" ; do
|
|
284
|
2705 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_path="${dir}tt_c.h"; break)
|
|
149
|
2706 done
|
|
284
|
2707 if test -z "$tt_c_h_path"; then
|
|
|
2708 if test "$with_tooltalk" = "yes"; then
|
|
|
2709 USAGE_ERROR("Unable to find required tooltalk header files.")
|
|
|
2710 fi
|
|
|
2711 with_tooltalk=no
|
|
|
2712 fi
|
|
0
|
2713 fi
|
|
149
|
2714 if test "$with_tooltalk" != "no" ; then
|
|
|
2715 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
2716 AC_CHECK_LIB(tt, tt_message_create,
|
|
284
|
2717 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
2718 done
|
|
284
|
2719 if test -z "$tt_libs"; then
|
|
|
2720 if test "$with_tooltalk" = "yes"; then
|
|
|
2721 USAGE_ERROR("Unable to find required tooltalk libraries.")
|
|
|
2722 fi
|
|
|
2723 with_tooltalk=no
|
|
|
2724 fi
|
|
149
|
2725 fi
|
|
284
|
2726 test -z "$with_tooltalk" && with_tooltalk=yes
|
|
149
|
2727 if test "$with_tooltalk" = "yes"; then
|
|
|
2728 AC_DEFINE(TOOLTALK)
|
|
|
2729 AC_DEFINE_UNQUOTED(TT_C_H_PATH, "$tt_c_h_path")
|
|
151
|
2730 XE_PREPEND($tt_libs, libs_x)
|
|
|
2731 XE_ADD_OBJS(tooltalk.o)
|
|
0
|
2732 fi
|
|
|
2733
|
|
149
|
2734 dnl Autodetect CDE
|
|
|
2735 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
2736 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
|
2737 test -z "$with_cde" && with_cde=yes
|
|
282
|
2738 if test "$with_dragndrop" = no; then
|
|
|
2739 AC_MSG_WARN([No CDE without generic Drag'n'Drop support])
|
|
|
2740 with_cde=no
|
|
|
2741 fi
|
|
149
|
2742 if test "$with_cde" = "yes" ; then
|
|
|
2743 AC_DEFINE(HAVE_CDE)
|
|
151
|
2744 XE_PREPEND(-lDtSvc, libs_x)
|
|
282
|
2745 XE_APPEND(CDE, dragndrop_proto)
|
|
149
|
2746 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
2747 need_motif=yes # CDE requires Motif
|
|
149
|
2748 fi
|
|
|
2749
|
|
288
|
2750 dnl Always compile OffiX unless --without-offix is given, no
|
|
380
|
2751 dnl X11 support is compiled in, no standard Xmu is available,
|
|
288
|
2752 dnl or dragndrop support is disabled
|
|
300
|
2753 dnl Because OffiX support currently loses when more than one display
|
|
|
2754 dnl is in use, we now disable it by default -slb 07/10/1998.
|
|
288
|
2755 test "$window_system" != "x11" && with_offix=no
|
|
|
2756 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
|
2757 AC_MSG_WARN([No OffiX without real Xmu support])
|
|
|
2758 with_offix=no
|
|
|
2759 fi
|
|
|
2760 if test "$with_dragndrop" = no; then
|
|
|
2761 AC_MSG_WARN([No OffiX without generic Drag'n'Drop support])
|
|
|
2762 with_offix=no
|
|
|
2763 fi
|
|
|
2764 if test "$with_cde" = yes; then
|
|
|
2765 AC_MSG_WARN([CDE already found, disabling OffiX support])
|
|
|
2766 with_offix=no
|
|
|
2767 fi
|
|
300
|
2768 test -z "$with_offix" && with_offix=no
|
|
288
|
2769 if test "$with_offix" = "yes"; then
|
|
|
2770 AC_DEFINE(HAVE_OFFIX_DND)
|
|
|
2771 XE_APPEND(offix.o, dnd_objs)
|
|
|
2772 XE_APPEND(OffiX, dragndrop_proto)
|
|
|
2773 fi
|
|
|
2774
|
|
282
|
2775 dnl Autodetect Drag'n'Drop support
|
|
|
2776 dnl always included if CDE, Offix, or MSWindows are defined
|
|
|
2777 AC_MSG_CHECKING(if drag and drop API is needed)
|
|
|
2778 if test "$with_dragndrop" != "no" ; then
|
|
|
2779 if test -n "$dragndrop_proto" ; then
|
|
|
2780 with_dragndrop=yes
|
|
|
2781 AC_MSG_RESULT([yes (${dragndrop_proto} )])
|
|
|
2782 AC_DEFINE(HAVE_DRAGNDROP)
|
|
|
2783 XE_APPEND(dragdrop.o, extra_objs)
|
|
|
2784 else
|
|
|
2785 with_dragndrop=no
|
|
|
2786 AC_MSG_RESULT(no)
|
|
|
2787 fi
|
|
|
2788 fi
|
|
|
2789
|
|
259
|
2790 dnl Autodetect LDAP
|
|
|
2791 AC_CHECKING(for LDAP)
|
|
272
|
2792 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
2793 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
2794 if test "$with_ldap" != "no"; then
|
|
398
|
2795 AC_CHECK_LIB(ldap, ldap_search, with_ldap_nolber=yes, with_ldap_nolber=no)
|
|
|
2796 test "$with_ldap_nolber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_lber=yes, with_ldap_lber=no, -llber) }
|
|
|
2797 test "$with_ldap_nolber" = "no" -a "$with_ldap_lber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_krb=yes, with_ldap_krb=no, -llber -lkrb) }
|
|
|
2798 test "$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) }
|
|
|
2799 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
|
2800 fi
|
|
|
2801 if test "$with_ldap" = "yes"; then
|
|
259
|
2802 AC_DEFINE(HAVE_LDAP)
|
|
|
2803 XE_ADD_OBJS(eldap.o)
|
|
398
|
2804 if test "$with_ldap_nolber" = "yes" ; then
|
|
|
2805 XE_PREPEND(-lldap, LIBS)
|
|
|
2806 else
|
|
|
2807 if test "$with_ldap_krb" = "yes" ; then
|
|
|
2808 XE_PREPEND(-lkrb, LIBS)
|
|
|
2809 fi
|
|
|
2810 if test "$with_ldap_krbdes" = "yes" ; then
|
|
|
2811 XE_PREPEND(-ldes, LIBS)
|
|
|
2812 XE_PREPEND(-lkrb, LIBS)
|
|
|
2813 fi
|
|
272
|
2814 XE_PREPEND(-llber, LIBS)
|
|
|
2815 XE_PREPEND(-lldap, LIBS)
|
|
|
2816 fi
|
|
398
|
2817 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result)
|
|
259
|
2818 fi
|
|
|
2819
|
|
193
|
2820 dnl ----------------------
|
|
278
|
2821 dnl Graphics libraries
|
|
193
|
2822 dnl ----------------------
|
|
|
2823
|
|
278
|
2824 if test "$window_system" != "none"; then
|
|
|
2825 AC_CHECKING(for graphics libraries)
|
|
272
|
2826
|
|
193
|
2827 dnl Autodetect Xpm
|
|
373
|
2828 xpm_problem=""
|
|
272
|
2829 if test -z "$with_xpm"; then
|
|
|
2830 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
2831 xe_check_libs=-lXpm
|
|
398
|
2832 AC_TRY_RUN([#define XPM_NUMBERS
|
|
|
2833 #include <X11/xpm.h>
|
|
272
|
2834 int main(int c, char **v) {
|
|
|
2835 return c == 1 ? 0 :
|
|
|
2836 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
2837 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
2838 [./conftest dummy_arg; xpm_status=$?;
|
|
373
|
2839 if test "$xpm_status" = "0"; then
|
|
272
|
2840 with_xpm=yes;
|
|
|
2841 else
|
|
|
2842 with_xpm=no;
|
|
373
|
2843 if test "$xpm_status" = "1"; then
|
|
272
|
2844 xpm_problem="Xpm library version and header file version don't match!"
|
|
373
|
2845 elif test "$xpm_status" = "2"; then
|
|
272
|
2846 xpm_problem="Xpm library version is too old!"
|
|
|
2847 else
|
|
|
2848 xpm_problem="Internal xpm detection logic error!"
|
|
|
2849 fi
|
|
|
2850 echo "
|
|
373
|
2851 *** WARNING *** $xpm_problem
|
|
278
|
2852 I'm not touching that with a 10-foot pole!
|
|
|
2853 If you really want to use the installed version of Xpm, rerun
|
|
373
|
2854 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!"
|
|
278
|
2855 fi],
|
|
272
|
2856 [with_xpm=no])
|
|
|
2857 xe_check_libs=
|
|
|
2858 AC_MSG_RESULT($with_xpm)
|
|
193
|
2859 fi
|
|
|
2860 if test "$with_xpm" = "yes"; then
|
|
|
2861 AC_DEFINE(HAVE_XPM)
|
|
|
2862 XE_PREPEND(-lXpm, libs_x)
|
|
278
|
2863 AC_MSG_CHECKING(for \"FOR_MSW\" xpm)
|
|
|
2864 xe_check_libs=-lXpm
|
|
|
2865 AC_TRY_LINK(, [XpmCreatePixmapFromData()],
|
|
|
2866 [xpm_for_msw=no],
|
|
|
2867 [xpm_for_msw=yes])
|
|
|
2868 xe_check_libs=
|
|
|
2869 AC_MSG_RESULT($xpm_for_msw)
|
|
|
2870 if test "$xpm_for_msw" = "yes"; then
|
|
|
2871 AC_DEFINE(FOR_MSW)
|
|
|
2872 fi
|
|
193
|
2873 fi
|
|
|
2874
|
|
388
|
2875 dnl Autodetect XFACE
|
|
|
2876 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
2877 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
2878 test -z "$with_xface" && with_xface=yes
|
|
|
2879 if test "$with_xface" = "yes"; then
|
|
|
2880 AC_DEFINE(HAVE_XFACE)
|
|
|
2881 XE_PREPEND(-lcompface, libs_x)
|
|
|
2882 fi
|
|
|
2883
|
|
373
|
2884 dnl For a brief period we had the GIF code split out into a separate library,
|
|
|
2885 dnl but patent problems, etc. sort of squashed that idea.
|
|
|
2886 dnl We default to building with builtin GIF decoding
|
|
|
2887 if test "$with_gif" != "no"; then
|
|
|
2888 with_gif="yes"
|
|
|
2889 AC_DEFINE(HAVE_GIF)
|
|
|
2890 XE_ADD_OBJS(dgif_lib.o gif_io.o)
|
|
|
2891 fi
|
|
|
2892
|
|
278
|
2893 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
2894 dnl So we always search for libz compression support.
|
|
|
2895 if test "$with_png $with_tiff" != "no no"; then
|
|
|
2896 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
2897 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
2898 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
193
|
2899 fi
|
|
|
2900
|
|
251
|
2901 dnl autodetect JPEG
|
|
|
2902 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
2903 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
2904 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
2905 if test "$with_jpeg" = "yes"; then
|
|
|
2906 AC_DEFINE(HAVE_JPEG)
|
|
|
2907 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
2908 fi
|
|
|
2909
|
|
251
|
2910 dnl autodetect PNG
|
|
373
|
2911 png_problem=""
|
|
|
2912 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
2913 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) }
|
|
|
2914 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
371
|
2915 if test -z "$with_png"; then
|
|
373
|
2916 AC_MSG_CHECKING(for workable png version information)
|
|
|
2917 xe_check_libs="-lpng -lz"
|
|
|
2918 AC_TRY_RUN([#include <png.h>
|
|
|
2919 int main(int c, char **v) {
|
|
|
2920 if (c == 1) return 0;
|
|
|
2921 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1;
|
|
|
2922 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}],
|
|
|
2923 [./conftest dummy_arg; png_status=$?;
|
|
|
2924 if test "$png_status" = "0"; then
|
|
|
2925 with_png=yes;
|
|
|
2926 else
|
|
|
2927 with_png=no;
|
|
|
2928 if test "$png_status" = "1"; then
|
|
|
2929 png_problem="PNG library version and header file don't match!"
|
|
|
2930 elif test "$png_status" = "2"; then
|
|
|
2931 png_problem="PNG library version too old (pre 1.0.2)!"
|
|
|
2932 fi
|
|
|
2933 echo "
|
|
|
2934 *** WARNING *** $png_problem
|
|
|
2935 I'm not touching that with a 10-foot pole!
|
|
|
2936 If you really want to use the installed version of libPNG, rerun
|
|
|
2937 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!"
|
|
|
2938 fi],
|
|
|
2939 [with_png=no])
|
|
|
2940 xe_check_libs=
|
|
|
2941 AC_MSG_RESULT($with_png)
|
|
371
|
2942 fi
|
|
251
|
2943 if test "$with_png" = "yes"; then
|
|
|
2944 AC_DEFINE(HAVE_PNG)
|
|
272
|
2945 XE_PREPEND(-lpng, libs_x)
|
|
251
|
2946 fi
|
|
|
2947
|
|
|
2948 dnl autodetect TIFF
|
|
286
|
2949 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
2950 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no) }
|
|
272
|
2951 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
2952 if test "$with_tiff" = "yes"; then
|
|
|
2953 AC_DEFINE(HAVE_TIFF)
|
|
272
|
2954 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
2955 fi
|
|
278
|
2956 fi
|
|
|
2957
|
|
|
2958 dnl ----------------------
|
|
373
|
2959 dnl X-Specific Graphics libraries
|
|
278
|
2960 dnl ----------------------
|
|
|
2961
|
|
|
2962 if test "$with_x11" = "yes"; then
|
|
|
2963
|
|
|
2964 AC_CHECKING(for X11 graphics libraries)
|
|
|
2965
|
|
398
|
2966 AC_CHECKING(for the Athena widgets)
|
|
|
2967
|
|
|
2968 dnl What in heck did the user actually want?
|
|
|
2969 case "$with_athena" in
|
|
|
2970 dnl This is the default, old fashioned flat Athena.
|
|
|
2971 "xaw" | "") athena_variant=Xaw athena_3d=no ;;
|
|
|
2972 "3d") athena_variant=Xaw3d athena_3d=yes ;;
|
|
|
2973 "next") athena_variant=neXtaw athena_3d=yes ;;
|
|
|
2974 "95") athena_variant=Xaw95 athena_3d=yes ;;
|
|
|
2975 "xpm") athena_variant=XawXpm athena_3d=yes ;;
|
|
|
2976 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;;
|
|
|
2977 esac
|
|
|
2978
|
|
|
2979 dnl Search for the Athena library...
|
|
|
2980 if test "$athena_3d" = "no"; then
|
|
|
2981 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb,
|
|
|
2982 [
|
|
|
2983 dnl Must not be a 3d library...
|
|
|
2984 AC_CHECK_LIB($athena_variant, threeDClassRec,
|
|
|
2985 AC_MSG_WARN("Could not find a non-3d Athena widget library."),
|
|
|
2986 athena_lib=$athena_variant)
|
|
|
2987 ],
|
|
|
2988 AC_MSG_WARN("Could not find an Athena widget library."))
|
|
|
2989 else
|
|
|
2990 dnl The real configuration, need 3d library
|
|
|
2991 AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant,
|
|
|
2992 dnl OK, couldn't find it with a proper name, try the standard Athena lib
|
|
|
2993 dnl If that is 3d, presume the user asked for what they have installed.
|
|
|
2994 AC_CHECK_LIB(Xaw, threeDClassRec,
|
|
|
2995 [
|
|
|
2996 athena_lib=Xaw;
|
|
|
2997 AC_MSG_WARN("Assuming that libXaw is actually $athena_variant.");
|
|
|
2998 ],
|
|
|
2999 AC_MSG_WARN("Could not find a 3d Athena widget library that looked like $athena_variant.")))
|
|
|
3000 fi
|
|
|
3001
|
|
|
3002 dnl Now we locate the Athena headers that we need.
|
|
|
3003 if test "$athena_3d" = "no"; then
|
|
|
3004 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3005 AC_MSG_WARN("Could not find a non-3d Athena header set."),
|
|
|
3006 AC_CHECK_HEADER(X11/Xaw/XawInit.h,
|
|
|
3007 athena_h_path=X11/Xaw,
|
|
|
3008 AC_MSG_WARN("Could not find a non-3d Athena header set.")))
|
|
|
3009 else
|
|
|
3010 dnl The three-d Athena headers are so much more slippery.
|
|
|
3011 dnl Curse this `Lets replace standard libraries' thing that they did. :/
|
|
|
3012 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h,
|
|
|
3013 AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h,
|
|
|
3014 athena_h_path=X11/$athena_variant,))
|
|
|
3015
|
|
|
3016 dnl Is the variant specific header directory directly under include?
|
|
|
3017 if test -z "$athena_h_path"; then
|
|
|
3018 AC_CHECK_HEADER($athena_variant/XawInit.h,
|
|
|
3019 AC_CHECK_HEADER($athena_variant/ThreeD.h,
|
|
|
3020 athena_h_path=$athena_variant,))
|
|
|
3021 fi
|
|
|
3022
|
|
|
3023 dnl If we couldn't find the specific variant, try the generic Athena 3d headers
|
|
|
3024 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3025 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h,
|
|
|
3026 AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h,
|
|
|
3027 [
|
|
|
3028 AC_MSG_WARN("Assuming that X11/Xaw3d headers are suitable for $athena_variant.")
|
|
|
3029 athena_h_path=X11/Xaw3d
|
|
|
3030 ],))
|
|
|
3031 fi
|
|
|
3032
|
|
|
3033 dnl Also generic 3d headers directly under include dir
|
|
|
3034 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3035 AC_CHECK_HEADER(Xaw3d/XawInit.h,
|
|
|
3036 AC_CHECK_HEADER(Xaw3d/ThreeD.h,
|
|
|
3037 [
|
|
|
3038 AC_MSG_WARN("Assuming that Xaw3d headers are suitable for $athena_variant.")
|
|
|
3039 athena_h_path=Xaw3d
|
|
|
3040 ],))
|
|
|
3041 fi
|
|
|
3042
|
|
|
3043 dnl If nothing yet found, see if Xaw is a 3d header set...
|
|
|
3044 dnl We AC_MSG_WARN if we fail because I am all out of ideas...
|
|
|
3045 if test -z "$athena_h_path"; then
|
|
|
3046 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3047 [
|
|
|
3048 AC_MSG_WARN("Assuming that X11/Xaw headers are suitable for $athena_variant.")
|
|
|
3049 athena_h_path=X11/Xaw
|
|
|
3050 ],
|
|
|
3051 AC_MSG_WARN("Could not find a suitable 3d Athena header set."))
|
|
|
3052 fi
|
|
|
3053 fi
|
|
|
3054
|
|
|
3055 dnl Do we actually have a usable Athena widget set? Please?
|
|
|
3056 if test -n "$athena_lib" -a -n "$athena_h_path"; then
|
|
|
3057 have_xaw=yes
|
|
|
3058 else
|
|
|
3059 have_xaw=no
|
|
|
3060 fi
|
|
193
|
3061
|
|
|
3062 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
3063 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
3064 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
3065 have_motif=no)
|
|
|
3066
|
|
272
|
3067 if test "$have_motif" = "yes"; then
|
|
|
3068 dnl autodetect lesstif
|
|
|
3069 AC_MSG_CHECKING(for Lesstif)
|
|
|
3070 AC_EGREP_CPP(yes,
|
|
|
3071 [#include <Xm/Xm.h>
|
|
|
3072 #ifdef LESSTIF_VERSION
|
|
|
3073 yes
|
|
|
3074 #endif
|
|
|
3075 ], have_lesstif=yes, have_lesstif=no)
|
|
|
3076 AC_MSG_RESULT($have_lesstif)
|
|
|
3077 fi
|
|
|
3078
|
|
193
|
3079 fi dnl "$with_x11" = "yes"
|
|
|
3080
|
|
149
|
3081 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
3082 dnl Not all toolkits support all widgets
|
|
|
3083 dnl if Motif is available we use it for the dialog boxes.
|
|
|
3084
|
|
398
|
3085 case "$with_menubars" in "" | "yes" | "athena" )
|
|
149
|
3086 with_menubars="lucid" ;;
|
|
|
3087 esac
|
|
243
|
3088 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
398
|
3089 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
3090 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
149
|
3091 else with_dialogs=no
|
|
|
3092 fi ;;
|
|
|
3093 esac
|
|
|
3094 case "$with_scrollbars" in "" | "yes" )
|
|
|
3095 with_scrollbars="lucid" ;;
|
|
|
3096 esac
|
|
398
|
3097 case "$with_widgets" in "" | "yes" | "lucid")
|
|
|
3098 if test "$have_motif" = "yes"; then with_widgets="motif"
|
|
|
3099 elif test "$have_xaw" = "yes"; then with_widgets="athena"
|
|
|
3100 else with_widgets=no
|
|
|
3101 fi ;;
|
|
|
3102 esac
|
|
|
3103
|
|
|
3104 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
|
|
|
3105
|
|
|
3106 case "$all_widgets" in
|
|
|
3107 *athena* )
|
|
|
3108 if test "$have_xaw" != "yes"; then
|
|
|
3109 XE_DIE("Could not find a suitable Athena library to build with.")
|
|
|
3110 fi
|
|
|
3111
|
|
|
3112 dnl Add the Lucid widget Athena code
|
|
|
3113 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
|
3114
|
|
|
3115 dnl Add the Athena widget library we located earlier
|
|
|
3116 XE_PREPEND(-l$athena_lib, libs_x)
|
|
|
3117
|
|
|
3118 dnl Export the path for lwlib, used to build and include the headers
|
|
|
3119 dnl from the right place later on.
|
|
|
3120 AC_DEFINE_UNQUOTED(ATHENA_H_PATH, $athena_h_path)
|
|
|
3121
|
|
|
3122 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
|
3123 AC_DEFINE(NEED_ATHENA)
|
|
|
3124
|
|
|
3125 if test "$athena_3d" = "yes"; then
|
|
|
3126 AC_DEFINE(HAVE_ATHENA_3D)
|
|
|
3127 fi
|
|
|
3128 ;;
|
|
70
|
3129 esac
|
|
|
3130
|
|
149
|
3131 case "$all_widgets" in *motif* )
|
|
|
3132 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
3133 AC_DEFINE(NEED_MOTIF)
|
|
|
3134 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
3135 need_motif=yes ;;
|
|
|
3136 esac
|
|
|
3137
|
|
157
|
3138 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
3139 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
3140 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
398
|
3141 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3142 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs)
|
|
|
3143 case "$with_widgets" in athena* )
|
|
|
3144 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);;
|
|
|
3145 esac
|
|
157
|
3146 case "$all_widgets" in *lucid* )
|
|
|
3147 AC_DEFINE(NEED_LUCID)
|
|
|
3148 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
3149 esac
|
|
|
3150
|
|
|
3151 AC_SUBST(lwlib_objs)
|
|
|
3152
|
|
398
|
3153 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA)
|
|
|
3154 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA)
|
|
|
3155
|
|
|
3156 if test "$athena_3d" = "yes"; then
|
|
|
3157 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
3158 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
3159 fi
|
|
|
3160
|
|
|
3161 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac
|
|
|
3162 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3163 AC_DEFINE(LWLIB_TABS_LUCID)
|
|
149
|
3164
|
|
|
3165 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
3166 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
3167 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
3168 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
398
|
3169 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS)
|
|
149
|
3170
|
|
|
3171 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
3172 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
3173
|
|
|
3174 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
3175 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
3176 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
398
|
3177 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF)
|
|
|
3178
|
|
|
3179 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar.o)
|
|
|
3180 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar.o)
|
|
|
3181 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog.o)
|
|
|
3182 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar.o)
|
|
149
|
3183
|
|
|
3184 if test "$with_x11" = "yes"; then
|
|
398
|
3185 test "$with_menubars" != "no" && XE_ADD_OBJS(menubar-x.o)
|
|
|
3186 test "$with_scrollbars" != "no" && XE_ADD_OBJS(scrollbar-x.o)
|
|
|
3187 test "$with_dialogs" != "no" && XE_ADD_OBJS(dialog-x.o)
|
|
|
3188 test "$with_toolbars" != "no" && XE_ADD_OBJS(toolbar-x.o)
|
|
|
3189 test "$all_widgets" != "no no no no no" && XE_ADD_OBJS(gui-x.o)
|
|
0
|
3190 fi
|
|
149
|
3191
|
|
151
|
3192 dnl ----------------------
|
|
|
3193 dnl Mule-dependent options
|
|
|
3194 dnl ----------------------
|
|
|
3195
|
|
272
|
3196 test -z "$with_mule" && with_mule=no
|
|
259
|
3197 test -z "$with_file_coding" && with_file_coding=no
|
|
149
|
3198
|
|
227
|
3199 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
3200 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
3201 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
3202 dnl echo "rerun configure with --with-mule=no"
|
|
|
3203 dnl exit 1
|
|
|
3204 dnl fi
|
|
207
|
3205
|
|
259
|
3206 if test "$with_file_coding" = "yes" && test "$with_mule" = "no"; then
|
|
|
3207 AC_DEFINE(FILE_CODING)
|
|
|
3208 XE_ADD_OBJS(file-coding.o)
|
|
251
|
3209 fi
|
|
|
3210
|
|
70
|
3211 if test "$with_mule" = "yes" ; then
|
|
151
|
3212 AC_CHECKING(for Mule-related features)
|
|
149
|
3213 AC_DEFINE(MULE)
|
|
259
|
3214 AC_DEFINE(FILE_CODING)
|
|
398
|
3215 XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o file-coding.o)
|
|
149
|
3216
|
|
|
3217 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
3218 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
3219 AC_CHECK_LIB(intl, strerror)
|
|
|
3220
|
|
|
3221 AC_CHECKING(for Mule input methods)
|
|
|
3222 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
3223 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
3224 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
3225 case "$with_xim" in "" | "yes" )
|
|
|
3226 AC_CHECKING(for XIM)
|
|
392
|
3227 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
|
|
272
|
3228 dnl XIM + Lesstif is not (yet?) usable
|
|
392
|
3229 if test "$have_motif $have_lesstif" = "yes no"; then
|
|
|
3230 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
|
|
|
3231 fi ;;
|
|
149
|
3232 esac
|
|
272
|
3233 if test "$with_xim" != "no"; then
|
|
70
|
3234 AC_DEFINE(HAVE_XIM)
|
|
149
|
3235 if test "$with_xim" = "xlib"; then
|
|
|
3236 AC_DEFINE(XIM_XLIB)
|
|
151
|
3237 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
3238 fi
|
|
149
|
3239 if test "$with_xim" = "motif"; then
|
|
|
3240 AC_DEFINE(XIM_MOTIF)
|
|
|
3241 need_motif=yes
|
|
151
|
3242 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
3243 fi
|
|
215
|
3244 if test "$with_xim" = "motif"; then
|
|
177
|
3245 with_xfs=no
|
|
|
3246 fi
|
|
215
|
3247 fi
|
|
|
3248
|
|
392
|
3249 dnl "with_xfs" = "yes"
|
|
215
|
3250 if test "$with_xfs" = "yes" ; then
|
|
|
3251 AC_CHECKING(for XFontSet)
|
|
|
3252 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
3253 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
3254 AC_DEFINE(USE_XFONTSET)
|
|
215
|
3255 if test "$with_xim" = "no" ; then
|
|
|
3256 XE_ADD_OBJS(input-method-xfs.o)
|
|
|
3257 fi
|
|
177
|
3258 fi
|
|
392
|
3259 fi dnl with_xfs
|
|
149
|
3260
|
|
|
3261 dnl Autodetect WNN
|
|
|
3262 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
3263 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
|
3264 dnl Detour to find crypt
|
|
|
3265 if test "$with_wnn" != "no"; then
|
|
|
3266 AC_CHECK_FUNCS(crypt)
|
|
|
3267 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
3268 fi
|
|
|
3269 dnl Back to our regularly scheduled wnn hunting
|
|
377
|
3270 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then
|
|
|
3271 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn,
|
|
|
3272 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4,
|
|
|
3273 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6,
|
|
|
3274 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no))))
|
|
|
3275 fi
|
|
149
|
3276 test -z "$with_wnn" && with_wnn=yes
|
|
|
3277 if test "$with_wnn" = "yes"; then
|
|
|
3278 AC_DEFINE(HAVE_WNN)
|
|
377
|
3279 XE_PREPEND(-l$libwnn, libs_x)
|
|
151
|
3280 XE_ADD_OBJS(mule-wnnfns.o)
|
|
284
|
3281 if test "$with_wnn6" != "no"; then
|
|
377
|
3282 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes)
|
|
284
|
3283 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
3284 fi
|
|
151
|
3285 fi
|
|
149
|
3286
|
|
|
3287 dnl Autodetect canna
|
|
267
|
3288 canna_includes_found=no
|
|
|
3289 if test "$with_canna" != "no"; then
|
|
|
3290 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3291 fi
|
|
|
3292 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
3293 -d "/usr/local/canna/include"; then
|
|
|
3294 save_c_switch_site="$c_switch_site"
|
|
|
3295 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
3296 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3297 if test "$canna_includes_found" != "yes"; then
|
|
|
3298 c_switch_site="$save_c_switch_site"
|
|
|
3299 with_canna="no"
|
|
|
3300 fi
|
|
|
3301 fi
|
|
|
3302
|
|
149
|
3303 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
3304 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
3305 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
3306 test -z "$with_canna" && with_canna=yes
|
|
|
3307 if test "$with_canna" = "yes"; then
|
|
|
3308 AC_DEFINE(HAVE_CANNA)
|
|
151
|
3309 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
3310 XE_ADD_OBJS(mule-canna.o)
|
|
|
3311 fi
|
|
155
|
3312
|
|
151
|
3313 else dnl "$with_mule" = "no"
|
|
149
|
3314 for feature in xim canna wnn; do
|
|
|
3315 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3316 AC_MSG_WARN("--with-${feature} ignored: Not valid without Mule support")
|
|
|
3317 fi
|
|
|
3318 eval "with_${feature}=no"
|
|
100
|
3319 done
|
|
151
|
3320 fi dnl with_mule
|
|
100
|
3321
|
|
149
|
3322
|
|
|
3323 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
3324 if test "$need_motif" = "yes" ; then
|
|
|
3325 XE_PREPEND(-lXm, libs_x)
|
|
207
|
3326 dnl AIX needs the following library for use with Motif
|
|
|
3327 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
3328 XE_COMPUTE_RUNPATH()
|
|
|
3329 fi
|
|
|
3330
|
|
398
|
3331 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getpt getwd logb lrand48 matherr mkdir mktime perror poll random rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strcasecmp strerror tzset ulimit usleep utimes waitpid vsnprintf fsync ftruncate umask)
|
|
|
3332
|
|
|
3333 dnl Use our own realpath always.
|
|
|
3334 XE_ADD_OBJS(realpath.o)
|
|
|
3335
|
|
|
3336 dnl Check whether the system provides getloadavg (Solaris 7 has it)
|
|
|
3337 AC_CHECK_FUNCS(getloadavg)
|
|
|
3338
|
|
|
3339 if test "$ac_cv_func_getloadavg" != "yes"
|
|
|
3340 then
|
|
|
3341 XE_ADD_OBJS(getloadavg.o)
|
|
|
3342
|
|
|
3343 dnl Used by getloadavg() - does not require root priveleges
|
|
|
3344 AC_CHECK_LIB(kstat, kstat_open)
|
|
|
3345
|
|
|
3346 dnl Another way to get the load average
|
|
|
3347 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
3348 fi
|
|
151
|
3349
|
|
149
|
3350 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
3351 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
3352 AC_TRY_LINK([#include <netdb.h>],
|
|
|
3353 [return h_errno;],
|
|
|
3354 [AC_MSG_RESULT(yes)
|
|
|
3355 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
3356 [AC_MSG_RESULT(no)])
|
|
|
3357
|
|
|
3358 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
3359 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
3360 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
3361 [AC_MSG_RESULT(yes)
|
|
|
3362 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
3363 [AC_MSG_RESULT(no)])
|
|
|
3364
|
|
|
3365 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
3366 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
3367 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
3368 AC_TRY_RUN([#include <time.h>
|
|
|
3369 #if STDC_HEADERS
|
|
0
|
3370 # include <stdlib.h>
|
|
|
3371 #endif
|
|
|
3372 extern char **environ;
|
|
|
3373 unset_TZ ()
|
|
|
3374 {
|
|
|
3375 char **from, **to;
|
|
|
3376 for (to = from = environ; (*to = *from); from++)
|
|
|
3377 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
3378 to++;
|
|
|
3379 }
|
|
149
|
3380 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
3381 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
3382 main()
|
|
|
3383 {
|
|
|
3384 time_t now = time ((time_t *) 0);
|
|
|
3385 int hour_GMT0, hour_unset;
|
|
149
|
3386 if (putenv (TZ_GMT0) != 0)
|
|
0
|
3387 exit (1);
|
|
|
3388 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
3389 unset_TZ ();
|
|
|
3390 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
3391 if (putenv (TZ_PST8) != 0)
|
|
0
|
3392 exit (1);
|
|
|
3393 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
3394 exit (1);
|
|
|
3395 unset_TZ ();
|
|
|
3396 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
3397 exit (1);
|
|
|
3398 exit (0);
|
|
|
3399 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
3400 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
3401 emacs_cv_localtime_cache=yes])
|
|
149
|
3402 else
|
|
|
3403 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
3404 # since we can't invalidate the cache if we don't have tzset.
|
|
|
3405 emacs_cv_localtime_cache=no
|
|
|
3406 fi],[:])dnl
|
|
|
3407 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
3408 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
3409 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
3410 fi
|
|
|
3411
|
|
149
|
3412 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
3413 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
3414 AC_TRY_LINK([
|
|
0
|
3415 #ifdef TIME_WITH_SYS_TIME
|
|
|
3416 #include <sys/time.h>
|
|
|
3417 #include <time.h>
|
|
|
3418 #else
|
|
|
3419 #ifdef HAVE_SYS_TIME_H
|
|
|
3420 #include <sys/time.h>
|
|
|
3421 #else
|
|
|
3422 #include <time.h>
|
|
|
3423 #endif
|
|
|
3424 #endif
|
|
|
3425 ],
|
|
|
3426 [
|
|
|
3427 struct timeval time;
|
|
398
|
3428 gettimeofday (&time, 0);
|
|
0
|
3429 ],
|
|
272
|
3430 [AC_MSG_RESULT(two)],
|
|
|
3431 [AC_MSG_RESULT(one)
|
|
0
|
3432 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
3433 fi
|
|
|
3434
|
|
149
|
3435
|
|
|
3436 AC_C_INLINE
|
|
155
|
3437 if test "$ac_cv_c_inline" != "no"; then
|
|
|
3438 AC_DEFINE(HAVE_INLINE)
|
|
|
3439 test "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
|
3440 fi
|
|
149
|
3441
|
|
175
|
3442 dnl HP-UX has a working alloca in libPW.
|
|
177
|
3443 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
3444 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
3445 dnl esac
|
|
149
|
3446
|
|
|
3447 AC_FUNC_ALLOCA
|
|
151
|
3448 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
149
|
3449
|
|
|
3450 dnl Check whether vfork exists and works correctly. (This does more
|
|
|
3451 dnl than just check for its existence.) If so, it defines HAVE_VFORK_H.
|
|
|
3452 dnl If not, it defines vfork to be fork.
|
|
|
3453 AC_FUNC_VFORK
|
|
|
3454
|
|
|
3455 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
3456 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
3457 AC_FUNC_STRCOLL
|
|
|
3458
|
|
163
|
3459 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
3460 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
3461 dnl process ID as an argument.
|
|
|
3462 AC_CHECK_FUNCS(getpgrp)
|
|
|
3463 AC_FUNC_GETPGRP
|
|
|
3464
|
|
153
|
3465 dnl We used to call AC_FUNC_MMAP here
|
|
|
3466 dnl Instead we now use following, suggested by Neal Becker
|
|
|
3467 AC_MSG_CHECKING(for working mmap)
|
|
155
|
3468 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
3469 AC_TRY_RUN([#include <stdio.h>
|
|
|
3470 #include <unistd.h>
|
|
|
3471 #include <fcntl.h>
|
|
|
3472 #include <sys/mman.h>
|
|
|
3473
|
|
|
3474 #ifndef MAP_VARIABLE
|
|
|
3475 #define MAP_VARIABLE 0
|
|
|
3476 #endif
|
|
|
3477
|
|
|
3478 #ifndef MAP_FAILED
|
|
|
3479 #define MAP_FAILED -1
|
|
|
3480 #endif
|
|
|
3481
|
|
|
3482 int main (int argc, char *argv[])
|
|
|
3483 {
|
|
|
3484 int fd = -1;
|
|
|
3485 caddr_t p;
|
|
|
3486 #ifndef MAP_ANONYMOUS
|
|
|
3487 fd = open ("/dev/zero", O_RDWR);
|
|
|
3488 if (fd < 0)
|
|
|
3489 return 1;
|
|
|
3490 #define MAP_ANONYMOUS 0
|
|
|
3491 #endif
|
|
|
3492 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
3493 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
3494 fd, 0) != (void *) MAP_FAILED)
|
|
|
3495 return 0;
|
|
|
3496 perror ("conftest: mmap failed");
|
|
|
3497 return 1;
|
|
155
|
3498 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
3499 esac
|
|
153
|
3500 AC_MSG_RESULT($have_mmap)
|
|
|
3501 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
3502
|
|
|
3503 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
3504 dnl We only turn rel_alloc on by default if mmap is available.
|
|
398
|
3505 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
3506 if test "$rel_alloc $have_mmap" = "default yes"; then
|
|
|
3507 if test "$doug_lea_malloc" = "yes"; then
|
|
|
3508 dnl Check if malloc() calls mmap(), making rel_alloc pointless.
|
|
|
3509 AC_MSG_CHECKING(for M_MMAP_THRESHOLD)
|
|
|
3510 AC_TRY_COMPILE([#include <malloc.h>],[
|
|
|
3511 #ifndef M_MMAP_THRESHOLD
|
|
|
3512 #error No M_MMAP_THRESHOLD :-(
|
|
|
3513 !@+$%^&*_)(_ - unlikely to compile...
|
|
|
3514 #endif
|
|
|
3515 ], [rel_alloc=no; AC_MSG_RESULT(yes);], [rel_alloc=yes; AC_MSG_RESULT(no);])
|
|
|
3516 else
|
|
|
3517 rel_alloc=yes
|
|
|
3518 fi
|
|
|
3519 fi
|
|
149
|
3520 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
3521
|
|
175
|
3522 dnl Check for terminal I/O variants
|
|
|
3523 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
3524 AC_CHECK_HEADER(termios.h,
|
|
175
|
3525 AC_DEFINE(HAVE_TERMIOS)
|
|
|
3526 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
3527 AC_DEFINE(NO_TERMIO),
|
|
|
3528 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
3529
|
|
|
3530
|
|
149
|
3531 dnl Check for Internet sockets.
|
|
|
3532 AC_CHECK_FUNC(socket,
|
|
|
3533 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
3534 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
3535 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
3536 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
3537 AC_TRY_LINK([
|
|
|
3538 #include <sys/types.h>
|
|
|
3539 #include <sys/socket.h>
|
|
|
3540 #include <sys/un.h>
|
|
|
3541 ],
|
|
|
3542 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
3543 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
3544 [AC_MSG_RESULT(no)])
|
|
|
3545 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
3546 AC_TRY_LINK([
|
|
284
|
3547 #include <sys/types.h>
|
|
259
|
3548 #include <netinet/in.h>
|
|
|
3549 ],
|
|
|
3550 [static struct ip_mreq x;],
|
|
|
3551 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
3552 [AC_MSG_RESULT(no)])])])])
|
|
|
3553
|
|
|
3554 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
3555 AC_CHECK_FUNC(msgget,
|
|
|
3556 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
3557 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
3558 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
3559
|
|
|
3560 dnl Check for directory variants
|
|
|
3561 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
3562 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
3563
|
|
|
3564 dnl Check for nlist.h
|
|
|
3565 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
3566
|
|
|
3567 dnl Check for sound of various sorts.
|
|
|
3568
|
|
|
3569 dnl Autodetect native sound
|
|
|
3570 AC_CHECKING("for sound support")
|
|
155
|
3571 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
3572
|
|
149
|
3573 if test "$with_native_sound" != "no"; then
|
|
155
|
3574 dnl Maybe sound is already on include path...
|
|
|
3575 if test -n "$native_sound_lib"; then
|
|
|
3576 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
3577 [sound_found=yes sound_cflags=""
|
|
|
3578 XE_ADD_OBJS(sunplay.o)])
|
|
|
3579 fi
|
|
|
3580
|
|
149
|
3581 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
3582 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
3583 sound_found=yes
|
|
151
|
3584 XE_ADD_OBJS(sunplay.o)
|
|
149
|
3585 if test -d "/usr/demo/SOUND/include"
|
|
|
3586 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
3587 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
3588 fi
|
|
|
3589 if test -z "$native_sound_lib" ; then
|
|
|
3590 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3591 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
3592 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
3593 fi
|
|
|
3594 fi
|
|
155
|
3595 fi
|
|
|
3596
|
|
|
3597 dnl Check for SGI and HP native sound libs
|
|
|
3598 if test -z "$sound_found"; then
|
|
|
3599 case "$canonical" in
|
|
149
|
3600 *-sgi-* )
|
|
155
|
3601 if test -z "$native_sound_lib"; then
|
|
|
3602 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
3603 fi
|
|
|
3604 if test -n "$native_sound_lib"; then
|
|
|
3605 sound_found=yes sound_cflags=""
|
|
151
|
3606 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
3607 fi ;;
|
|
|
3608 hppa*-hp-hpux* )
|
|
155
|
3609 if test -z "$native_sound_lib"; then
|
|
|
3610 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
3611 fi
|
|
|
3612 if test -n "$native_sound_lib"; then
|
|
|
3613 sound_found=yes
|
|
151
|
3614 XE_ADD_OBJS(hpplay.o)
|
|
169
|
3615 if test "$GCC" = "yes" # Kludge city
|
|
149
|
3616 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
3617 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
3618 fi
|
|
|
3619 fi ;;
|
|
0
|
3620 esac
|
|
|
3621 fi
|
|
149
|
3622
|
|
155
|
3623 dnl Check for Linux/BSD native sound
|
|
149
|
3624 if test -z "$sound_found"; then
|
|
|
3625 for dir in "machine" "sys" "linux"; do
|
|
|
3626 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
3627 sound_found=yes
|
|
398
|
3628 need_miscplay=yes
|
|
151
|
3629 XE_ADD_OBJS(linuxplay.o)
|
|
149
|
3630 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_PATH, "${dir}/soundcard.h")]
|
|
|
3631 break)
|
|
|
3632 done
|
|
|
3633 fi
|
|
|
3634
|
|
|
3635 test "$sound_found" = "yes" && with_native_sound=yes
|
|
0
|
3636 fi
|
|
149
|
3637
|
|
|
3638 if test "$with_native_sound" = "yes"; then
|
|
|
3639 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
3640 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
3641 fi
|
|
|
3642
|
|
398
|
3643 dnl NAS Sound support
|
|
|
3644 if test "$with_nas_sound" != "no"; then
|
|
|
3645 AC_CHECK_HEADER(audio/audiolib.h, [
|
|
|
3646 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)])
|
|
|
3647 if test "$have_nas_sound" = "yes"; then
|
|
|
3648 with_nas_sound=yes
|
|
|
3649 AC_DEFINE(HAVE_NAS_SOUND)
|
|
|
3650 XE_ADD_OBJS(nas.o)
|
|
|
3651 XE_PREPEND(-laudio, libs_x)
|
|
|
3652 dnl If the nas library does not contain the error jump point,
|
|
|
3653 dnl then we force safer behavior.
|
|
|
3654 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
3655 else
|
|
|
3656 test "$with_nas_sound" = "yes" && \
|
|
|
3657 XE_DIE("Required NAS sound support cannot be provided.")
|
|
|
3658 with_nas_sound=no
|
|
|
3659 fi
|
|
|
3660 fi
|
|
|
3661
|
|
|
3662 dnl ESD Sound support
|
|
|
3663 if test "$with_esd_sound" != "no"; then
|
|
|
3664 AC_CHECK_PROG(have_esd_config, esd-config, yes, no)
|
|
|
3665 if test "$have_esd_config" = "yes"; then
|
|
|
3666 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS"
|
|
|
3667 XE_APPEND(`esd-config --cflags`, c_switch_site)
|
|
|
3668 XE_PREPEND(`esd-config --libs`, LIBS)
|
|
|
3669 AC_CHECK_FUNC(esd_play_stream,
|
|
|
3670 have_esd_sound=yes,
|
|
|
3671 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS")
|
|
|
3672 fi
|
|
|
3673
|
|
|
3674 if test "$have_esd_sound" = "yes"; then
|
|
|
3675 with_esd_sound=yes
|
|
|
3676 need_miscplay=yes
|
|
|
3677 XE_ADD_OBJS(esd.o)
|
|
|
3678 AC_DEFINE(HAVE_ESD_SOUND)
|
|
|
3679 else
|
|
|
3680 test "$with_esd_sound" = "yes" && \
|
|
|
3681 XE_DIE("Required ESD sound support cannot be provided.")
|
|
|
3682 with_esd_sound=no
|
|
|
3683 fi
|
|
|
3684 fi
|
|
|
3685
|
|
|
3686 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o)
|
|
149
|
3687
|
|
151
|
3688 dnl ---------------------
|
|
149
|
3689 dnl TTY-dependent options
|
|
151
|
3690 dnl ---------------------
|
|
149
|
3691
|
|
|
3692 test -z "$with_tty" && with_tty=yes
|
|
|
3693
|
|
|
3694 if test "$with_tty" = "yes" ; then
|
|
151
|
3695 AC_CHECKING(for TTY-related features)
|
|
149
|
3696 AC_DEFINE(HAVE_TTY)
|
|
151
|
3697 XE_ADD_OBJS(console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o)
|
|
149
|
3698
|
|
|
3699 dnl Autodetect ncurses.
|
|
|
3700 if test -z "$with_ncurses"; then
|
|
151
|
3701 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
3702 fi
|
|
|
3703 if test "$with_ncurses" = "yes"; then
|
|
70
|
3704 AC_DEFINE(HAVE_NCURSES)
|
|
149
|
3705 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
|
3706 AC_CHECK_HEADER(ncurses/term.h, term_h_path=ncurses/term.h)
|
|
151
|
3707 XE_ADD_OBJS(terminfo.o)
|
|
|
3708 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
3709
|
|
153
|
3710 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
3711 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
3712 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
3713 dnl <ncurses/unctrl.h>)
|
|
149
|
3714 save_c_switch_site="$c_switch_site"
|
|
|
3715 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
|
3716 AC_CHECK_HEADER(ncurses/curses.h, curses_h_path=ncurses/curses.h)
|
|
153
|
3717 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
149
|
3718 then AC_MSG_WARN("Your system has the bogus ncurses include bug.")
|
|
|
3719 else c_switch_site="$save_c_switch_site"
|
|
0
|
3720 fi
|
|
|
3721 fi
|
|
149
|
3722 else dnl "$with_ncurses" = "no"
|
|
151
|
3723 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
3724 if test "$have_terminfo" = "yes"; then
|
|
151
|
3725 XE_ADD_OBJS(terminfo.o)
|
|
|
3726 if test -n "$libs_termcap"; then
|
|
|
3727 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3728 else
|
|
|
3729 for lib in curses termlib termcap; do
|
|
153
|
3730 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
3731 done
|
|
|
3732 fi
|
|
149
|
3733 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
3734 XE_ADD_OBJS(tparam.o)
|
|
|
3735 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
3736 dnl that makes "poll: interrupted system call" messages to appear and
|
|
|
3737 dnl Emacs suprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
|
3738 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
3739 if test -n "$libs_termcap"; then
|
|
|
3740 XE_PREPEND($libs_termcap, LIBS)
|
|
|
3741 else
|
|
153
|
3742 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
3743 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
3744 XE_ADD_OBJS(termcap.o)))
|
|
149
|
3745 fi
|
|
|
3746 fi
|
|
0
|
3747 fi
|
|
149
|
3748 AC_DEFINE_UNQUOTED(CURSES_H_PATH, "${curses_h_path-curses.h}")
|
|
|
3749 AC_DEFINE_UNQUOTED(TERM_H_PATH, "${term_h_path-term.h}")
|
|
155
|
3750
|
|
|
3751 dnl Autodetect gpm
|
|
|
3752 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
3753 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
3754 if test "$with_gpm" = "yes"; then
|
|
|
3755 AC_DEFINE(HAVE_GPM)
|
|
|
3756 XE_ADD_OBJS(gpmevent.o)
|
|
|
3757 XE_PREPEND(-lgpm, LIBS)
|
|
|
3758 fi
|
|
|
3759
|
|
151
|
3760 else dnl "$with_tty" = "no"
|
|
149
|
3761 for feature in ncurses gpm; do
|
|
|
3762 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3763 AC_MSG_WARN("--with-${feature} ignored: Not valid without TTY support")
|
|
|
3764 fi
|
|
|
3765 eval "with_${feature}=no"
|
|
|
3766 done
|
|
151
|
3767 fi dnl with_tty
|
|
0
|
3768
|
|
163
|
3769 dnl Do we need event-unixoid.o ?
|
|
|
3770 test "$with_x11" = "yes" -o "$with_tty" = "yes" && XE_ADD_OBJS(event-unixoid.o)
|
|
|
3771
|
|
149
|
3772 dnl Database support
|
|
|
3773 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
3774 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
384
|
3775 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm.
|
|
|
3776
|
|
398
|
3777 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
384
|
3778 != "no no no" && AC_CHECKING(for database support)
|
|
|
3779
|
|
|
3780 dnl Check for ndbm.h, required for either kind of DBM support.
|
|
398
|
3781 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
|
|
384
|
3782 AC_CHECK_HEADER(ndbm.h, [:], [
|
|
398
|
3783 test "$with_database_gdbm" = "yes" -o \
|
|
|
3784 "$with_database_dbm" = "yes" && \
|
|
384
|
3785 XE_DIE("Required DBM support cannot be provided.")
|
|
398
|
3786 with_database_gdbm=no with_database_dbm=no])
|
|
384
|
3787 fi
|
|
|
3788
|
|
|
3789 dnl Check for DBM support in libgdbm.
|
|
398
|
3790 if test "$with_database_gdbm" != "no"; then
|
|
384
|
3791 AC_CHECK_LIB(gdbm, dbm_open, [
|
|
398
|
3792 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [
|
|
|
3793 if test "$with_database_gdbm" = "yes"; then
|
|
384
|
3794 XE_DIE("Required GNU DBM support cannot be provided.")
|
|
|
3795 fi
|
|
398
|
3796 with_database_gdbm=no])
|
|
149
|
3797 fi
|
|
|
3798
|
|
384
|
3799 dnl Check for DBM support in libc and libdbm.
|
|
151
|
3800 if test "$with_database_dbm" != "no"; then
|
|
384
|
3801 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [
|
|
|
3802 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [
|
|
|
3803 test "$with_database_dbm" = "yes" && \
|
|
|
3804 XE_DIE("Required DBM support cannot be provided.")
|
|
|
3805 with_database_dbm=no])])
|
|
149
|
3806 fi
|
|
|
3807
|
|
384
|
3808 dnl Tell make about the DBM support we detected.
|
|
|
3809 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS)
|
|
398
|
3810 test "$with_database_gdbm" = "yes" -o \
|
|
|
3811 "$with_database_dbm" = "yes" && \
|
|
384
|
3812 AC_DEFINE(HAVE_DBM)
|
|
|
3813
|
|
|
3814 dnl Check for Berkeley DB.
|
|
149
|
3815 if test "$with_database_berkdb" != "no"; then
|
|
298
|
3816 AC_MSG_CHECKING(for Berkeley db.h)
|
|
|
3817 for path in "db/db.h" "db.h"; do
|
|
398
|
3818 AC_TRY_COMPILE([
|
|
|
3819 #include <stdlib.h>
|
|
|
3820 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
|
|
|
3821 #ifdef HAVE_INTTYPES_H
|
|
149
|
3822 #define __BIT_TYPES_DEFINED__
|
|
|
3823 #include <inttypes.h>
|
|
|
3824 typedef uint8_t u_int8_t;
|
|
|
3825 typedef uint16_t u_int16_t;
|
|
|
3826 typedef uint32_t u_int32_t;
|
|
|
3827 #ifdef WE_DONT_NEED_QUADS
|
|
|
3828 typedef uint64_t u_int64_t;
|
|
|
3829 #endif
|
|
|
3830 #endif
|
|
398
|
3831 #endif
|
|
149
|
3832 #include <$path>
|
|
|
3833 ],[], db_h_path="$path"; break)
|
|
298
|
3834 done
|
|
373
|
3835 if test -z "$db_h_path"
|
|
298
|
3836 then AC_MSG_RESULT(no); with_database_berkdb=no
|
|
|
3837 else AC_MSG_RESULT($db_h_path)
|
|
149
|
3838 fi
|
|
298
|
3839
|
|
|
3840 if test "$with_database_berkdb" != "no"; then
|
|
|
3841 AC_MSG_CHECKING(for Berkeley DB version)
|
|
|
3842 AC_EGREP_CPP(yes,
|
|
|
3843 [#include <$db_h_path>
|
|
|
3844 #if DB_VERSION_MAJOR > 1
|
|
|
3845 yes
|
|
|
3846 #endif
|
|
|
3847 ], [AC_MSG_RESULT(2); dbfunc=db_open], [AC_MSG_RESULT(1); dbfunc=dbopen])
|
|
|
3848 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [
|
|
|
3849 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)])
|
|
|
3850 fi
|
|
|
3851
|
|
149
|
3852 if test "$with_database_berkdb" = "yes"; then
|
|
|
3853 AC_DEFINE_UNQUOTED(DB_H_PATH, "$db_h_path")
|
|
|
3854 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
3855 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
3856 else with_database_berkdb=no
|
|
0
|
3857 fi
|
|
|
3858 fi
|
|
149
|
3859
|
|
398
|
3860 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
272
|
3861 != "no no no"; then
|
|
149
|
3862 AC_DEFINE(HAVE_DATABASE)
|
|
151
|
3863 XE_ADD_OBJS(database.o)
|
|
149
|
3864 fi
|
|
|
3865
|
|
|
3866 dnl Socks support
|
|
|
3867 if test "$with_socks" = "yes"; then
|
|
|
3868 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
3869 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
3870 fi
|
|
|
3871
|
|
|
3872 dnl Usage tracking (undocumented and likely unused option)
|
|
|
3873 if test "$usage_tracking" = "yes"; then
|
|
|
3874 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
3875 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
3876 fi
|
|
|
3877
|
|
261
|
3878 dnl autodetect dll support
|
|
398
|
3879 if test "$with_modules" != "no"; then
|
|
|
3880 AC_CHECKING(for module support)
|
|
|
3881
|
|
|
3882 dnl Find headers and libraries
|
|
|
3883 AC_CHECK_HEADER(dlfcn.h, [
|
|
|
3884 AC_CHECK_LIB(dl, dlopen, [ have_dl=yes libdl=dl], [
|
|
|
3885 AC_CHECK_LIB(c, dlopen, [ have_dl=yes ])])])
|
|
|
3886 if test -n "$have_dl"; then
|
|
|
3887 AC_DEFINE(HAVE_DLOPEN)
|
|
|
3888 else
|
|
|
3889 AC_CHECK_LIB(dld, shl_load, [
|
|
|
3890 libdl=dld have_dl=yes;
|
|
|
3891 AC_DEFINE(HAVE_SHL_LOAD)], [
|
|
|
3892 AC_CHECK_LIB(dld, dld_init, [
|
|
|
3893 libdl=dld have_dl=yes;
|
|
|
3894 AC_DEFINE(HAVE_DLD_INIT)])])
|
|
|
3895 fi
|
|
|
3896
|
|
|
3897 if test -n "$have_dl"; then
|
|
|
3898 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared
|
|
|
3899 XE_SHLIB_STUFF
|
|
|
3900 fi
|
|
|
3901
|
|
388
|
3902 if test "$can_build_shared" = "yes"; then
|
|
|
3903 AC_DEFINE(HAVE_SHLIB)
|
|
398
|
3904 XE_ADD_OBJS(sysdll.o emodules.o)
|
|
388
|
3905 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR)
|
|
398
|
3906 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS)
|
|
388
|
3907 AC_CHECK_FUNCS(dlerror _dlerror)
|
|
398
|
3908 with_modules=yes
|
|
388
|
3909 else
|
|
398
|
3910 if test "$with_modules" = "yes"; then
|
|
|
3911 XE_DIE("Required module support cannot be provided.")
|
|
|
3912 else
|
|
|
3913 AC_MSG_WARN("Module support cannot be provided.")
|
|
|
3914 fi
|
|
|
3915 with_modules=no
|
|
388
|
3916 fi
|
|
261
|
3917 fi
|
|
|
3918
|
|
272
|
3919 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
3920 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
3921 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
3922 dnl have reported incorrect results.
|
|
|
3923 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
3924 echo ""
|
|
|
3925 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
3926 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
3927 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
3928 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
3929 echo "*** PANIC *** found at run time."
|
|
|
3930 echo "*** PANIC ***"
|
|
|
3931 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
3932 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
3933 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
3934 echo "*** PANIC ***"
|
|
|
3935 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
3936 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
3937 echo "*** PANIC *** on your system. Don't do that."
|
|
|
3938 exit 1])
|
|
|
3939
|
|
398
|
3940 dnl Process support
|
|
|
3941 if test "$win32_processes" = "yes"; then
|
|
|
3942 XE_ADD_OBJS(process-nt.o)
|
|
|
3943 else
|
|
|
3944 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
3945 XE_ADD_OBJS(process-unix.o)
|
|
|
3946 fi
|
|
261
|
3947
|
|
149
|
3948 dnl --------------------------------
|
|
|
3949 dnl Compute SUBST-itutable variables
|
|
|
3950 dnl --------------------------------
|
|
155
|
3951
|
|
149
|
3952 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
3953 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
175
|
3954 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
3955 XE_SPACE(extra_objs, $extra_objs)
|
|
|
3956 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
|
3957 XE_SPACE(c_switch_window_system, $c_switch_x_site $X_CFLAGS)
|
|
|
3958 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
3959 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
3960 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
3961 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
3962 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
|
3963 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $X_PRE_LIBS)
|
|
|
3964 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
3965
|
|
151
|
3966 dnl Compute lists of Makefiles and subdirs
|
|
|
3967 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
3968 XE_APPEND(src, MAKE_SUBDIR)
|
|
380
|
3969 internal_makefile_list="Makefile.in"
|
|
149
|
3970 SUBDIR_MAKEFILES=''
|
|
151
|
3971 test -d lock || mkdir lock
|
|
149
|
3972 for dir in $MAKE_SUBDIR; do
|
|
167
|
3973 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
3974 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
3975 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
3976 done ) ;;
|
|
|
3977 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
3978 esac
|
|
382
|
3979 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile)
|
|
155
|
3980 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
3981 done
|
|
167
|
3982 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
3983 AC_SUBST(MAKE_SUBDIR)
|
|
|
3984 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
3985
|
|
157
|
3986 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
3987 for dir in src/s src/m; do
|
|
|
3988 if test ! -d "$dir" ; then
|
|
|
3989 echo Making symbolic link to "$srcdir/$dir"
|
|
|
3990 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
3991 fi
|
|
|
3992 done
|
|
|
3993
|
|
149
|
3994 if test "$extra_verbose" = "yes"; then
|
|
151
|
3995 echo ""
|
|
163
|
3996 PRINT_VAR(extra_objs
|
|
|
3997 c_switch_general c_switch_window_system c_switch_all
|
|
|
3998 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
3999 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
4000 echo ""
|
|
|
4001 fi
|
|
|
4002
|
|
398
|
4003 dnl ----------------------------------------------
|
|
|
4004 dnl Create some auxiliary files for developers.
|
|
|
4005 dnl ----------------------------------------------
|
|
|
4006
|
|
|
4007 dnl Create a .gdbinit useful for debugging XEmacs
|
|
|
4008 if test -f "$srcdir/src/.gdbinit" -a ! -f "src/.gdbinit"; then
|
|
|
4009 test "$extra_verbose" = "yes" && echo "creating src/.gdbinit"
|
|
|
4010 echo "source $srcdir/src/.gdbinit" > "src/.gdbinit"
|
|
|
4011 fi
|
|
|
4012
|
|
|
4013 dnl Create a .dbxrc useful for debugging XEmacs
|
|
|
4014 if test -f "$srcdir/src/.dbxrc" -a ! -f "src/.dbxrc"; then
|
|
|
4015 test "$extra_verbose" = "yes" && echo "creating src/.dbxrc"
|
|
|
4016 echo ". $srcdir/src/.dbxrc" > "src/.dbxrc"
|
|
|
4017 fi
|
|
|
4018
|
|
|
4019 dnl Create a useful TAGS file
|
|
|
4020 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then
|
|
|
4021 test "$extra_verbose" = "yes" && echo "creating TAGS"
|
|
|
4022 echo "
|
|
|
4023 $srcdir/TAGS,include" > "TAGS"
|
|
151
|
4024 fi
|
|
|
4025
|
|
|
4026 dnl Create top level .sbinit for Sun compilers
|
|
373
|
4027 if test "$__SUNPRO_C" = "yes"; then
|
|
398
|
4028 test "$extra_verbose" = "yes" && echo "creating .sbinit"
|
|
157
|
4029 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
4030 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
4031 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
4032 ) > .sbinit
|
|
|
4033 fi
|
|
151
|
4034
|
|
|
4035 dnl There are no more compile tests; remove the core they created.
|
|
|
4036 rm -f core
|
|
|
4037
|
|
274
|
4038 dnl ----------------------------------------------
|
|
|
4039 dnl Substitute into Makefile, config.h and paths.h
|
|
|
4040 dnl ----------------------------------------------
|
|
|
4041
|
|
|
4042 dnl what sort of things to edit into Makefile, config.h and paths.h
|
|
70
|
4043 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
4044
|
|
280
|
4045 AC_SUBST(PROGNAME)
|
|
0
|
4046 AC_SUBST(version)
|
|
|
4047 AC_SUBST(configuration)
|
|
|
4048 AC_SUBST(canonical)
|
|
398
|
4049 AC_SUBST(inststaticdir)
|
|
|
4050 AC_SUBST(instvardir)
|
|
0
|
4051 AC_SUBST(srcdir)
|
|
|
4052 AC_SUBST(bindir)
|
|
|
4053 AC_SUBST(datadir)
|
|
155
|
4054 AC_SUBST(pkgdir)
|
|
0
|
4055 AC_SUBST(statedir)
|
|
|
4056 AC_SUBST(libdir)
|
|
|
4057 AC_SUBST(mandir)
|
|
274
|
4058
|
|
278
|
4059 AC_SUBST(prefix)
|
|
398
|
4060 AC_SUBST(PREFIX_USER_DEFINED)
|
|
278
|
4061 dnl Yo, Stephen Bourne! I want to marry you!
|
|
|
4062 PREFIX=$prefix
|
|
|
4063 while true; do
|
|
|
4064 case "$PREFIX" in
|
|
|
4065 *\$* ) eval "PREFIX=$PREFIX" ;;
|
|
|
4066 *) break ;;
|
|
|
4067 esac
|
|
|
4068 done
|
|
|
4069 AC_SUBST(PREFIX)
|
|
|
4070
|
|
|
4071 AC_SUBST(exec_prefix)
|
|
398
|
4072 AC_SUBST(EXEC_PREFIX_USER_DEFINED)
|
|
278
|
4073 EXEC_PREFIX=$exec_prefix
|
|
|
4074 while true; do
|
|
|
4075 case "$EXEC_PREFIX" in
|
|
|
4076 *\$* ) eval "EXEC_PREFIX=$EXEC_PREFIX" ;;
|
|
|
4077 *) break ;;
|
|
|
4078 esac
|
|
|
4079 done
|
|
|
4080 AC_SUBST(EXEC_PREFIX)
|
|
|
4081
|
|
0
|
4082 AC_SUBST(infodir)
|
|
274
|
4083 AC_SUBST(INFODIR_USER_DEFINED)
|
|
|
4084 INFODIR=$infodir
|
|
|
4085 while true; do
|
|
|
4086 case "$INFODIR" in
|
|
|
4087 *\$* ) eval "INFODIR=$INFODIR" ;;
|
|
|
4088 *) break ;;
|
|
|
4089 esac
|
|
|
4090 done
|
|
|
4091 AC_SUBST(INFODIR)
|
|
|
4092
|
|
203
|
4093 AC_SUBST(infopath)
|
|
274
|
4094 AC_SUBST(INFOPATH_USER_DEFINED)
|
|
|
4095 INFOPATH=$infopath
|
|
|
4096 while true; do
|
|
|
4097 case "$INFOPATH" in
|
|
|
4098 *\$* ) eval "INFOPATH=$INFOPATH" ;;
|
|
|
4099 *) break ;;
|
|
|
4100 esac
|
|
|
4101 done
|
|
|
4102 AC_SUBST(INFOPATH)
|
|
|
4103
|
|
269
|
4104 AC_SUBST(package_path)
|
|
274
|
4105 AC_SUBST(PACKAGE_PATH_USER_DEFINED)
|
|
|
4106 PACKAGE_PATH=$package_path
|
|
|
4107 while true; do
|
|
|
4108 case "$PACKAGE_PATH" in
|
|
|
4109 *\$* ) eval "PACKAGE_PATH=$PACKAGE_PATH" ;;
|
|
|
4110 *) break ;;
|
|
|
4111 esac
|
|
|
4112 done
|
|
|
4113 AC_SUBST(PACKAGE_PATH)
|
|
|
4114
|
|
0
|
4115 AC_SUBST(lispdir)
|
|
274
|
4116 AC_SUBST(LISPDIR_USER_DEFINED)
|
|
|
4117 LISPDIR=$lispdir
|
|
|
4118 while true; do
|
|
|
4119 case "$LISPDIR" in
|
|
|
4120 *\$* ) eval "LISPDIR=$LISPDIR" ;;
|
|
|
4121 *) break ;;
|
|
|
4122 esac
|
|
|
4123 done
|
|
|
4124 AC_SUBST(LISPDIR)
|
|
|
4125
|
|
388
|
4126 AC_SUBST(moduledir)
|
|
|
4127 AC_SUBST(MODULEDIR_USER_DEFINED)
|
|
|
4128 MODULEDIR=$moduledir
|
|
|
4129 while true; do
|
|
|
4130 case "$MODULEDIR" in
|
|
|
4131 *\$* ) eval "MODULEDIR=$MODULEDIR" ;;
|
|
|
4132 *) break ;;
|
|
|
4133 esac
|
|
|
4134 done
|
|
|
4135 AC_SUBST(MODULEDIR)
|
|
|
4136
|
|
|
4137 AC_SUBST(sitelispdir)
|
|
|
4138 AC_SUBST(SITELISPDIR_USER_DEFINED)
|
|
|
4139 SITELISPDIR=$sitelispdir
|
|
|
4140 while true; do
|
|
|
4141 case "$SITELISPDIR" in
|
|
|
4142 *\$* ) eval "SITELISPDIR=$SITELISPDIR" ;;
|
|
|
4143 *) break ;;
|
|
|
4144 esac
|
|
|
4145 done
|
|
|
4146 AC_SUBST(SITELISPDIR)
|
|
|
4147
|
|
|
4148 AC_SUBST(sitemoduledir)
|
|
|
4149 AC_SUBST(SITEMODULEDIR_USER_DEFINED)
|
|
|
4150 SITEMODULEDIR=$sitemoduledir
|
|
|
4151 while true; do
|
|
|
4152 case "$SITEMODULEDIR" in
|
|
|
4153 *\$* ) eval "SITEMODULEDIR=$SITEMODULEDIR" ;;
|
|
|
4154 *) break ;;
|
|
|
4155 esac
|
|
|
4156 done
|
|
|
4157 AC_SUBST(SITEMODULEDIR)
|
|
274
|
4158
|
|
0
|
4159 AC_SUBST(etcdir)
|
|
274
|
4160 AC_SUBST(ETCDIR_USER_DEFINED)
|
|
|
4161 ETCDIR=$etcdir
|
|
|
4162 while true; do
|
|
|
4163 case "$ETCDIR" in
|
|
|
4164 *\$* ) eval "ETCDIR=$ETCDIR" ;;
|
|
|
4165 *) break ;;
|
|
|
4166 esac
|
|
|
4167 done
|
|
|
4168 AC_SUBST(ETCDIR)
|
|
|
4169
|
|
0
|
4170 AC_SUBST(lockdir)
|
|
274
|
4171 AC_SUBST(LOCKDIR_USER_DEFINED)
|
|
|
4172 LOCKDIR=$lockdir
|
|
|
4173 while true; do
|
|
|
4174 case "$LOCKDIR" in
|
|
|
4175 *\$* ) eval "LOCKDIR=$LOCKDIR" ;;
|
|
|
4176 *) break ;;
|
|
|
4177 esac
|
|
|
4178 done
|
|
|
4179 AC_SUBST(LOCKDIR)
|
|
|
4180
|
|
398
|
4181 AC_SUBST(docdir)
|
|
|
4182 AC_SUBST(DOCDIR_USER_DEFINED)
|
|
|
4183 DOCDIR=$docdir
|
|
|
4184 while true; do
|
|
|
4185 case "$DOCDIR" in
|
|
|
4186 *\$* ) eval "DOCDIR=$DOCDIR" ;;
|
|
|
4187 *) break ;;
|
|
|
4188 esac
|
|
|
4189 done
|
|
|
4190 AC_SUBST(DOCDIR)
|
|
|
4191
|
|
0
|
4192 AC_SUBST(archlibdir)
|
|
274
|
4193 AC_SUBST(ARCHLIBDIR_USER_DEFINED)
|
|
|
4194 ARCHLIBDIR=$archlibdir
|
|
|
4195 while true; do
|
|
|
4196 case "$ARCHLIBDIR" in
|
|
|
4197 *\$* ) eval "ARCHLIBDIR=$ARCHLIBDIR" ;;
|
|
|
4198 *) break ;;
|
|
|
4199 esac
|
|
|
4200 done
|
|
|
4201 AC_SUBST(ARCHLIBDIR)
|
|
|
4202
|
|
0
|
4203 AC_SUBST(docdir)
|
|
|
4204 AC_SUBST(bitmapdir)
|
|
149
|
4205 AC_SUBST(extra_objs)
|
|
|
4206
|
|
|
4207 dnl The following flags combine all the information from:
|
|
|
4208 dnl - command line options (user always gets priority)
|
|
|
4209 dnl - user environment variables
|
|
|
4210 dnl - determined by configure
|
|
388
|
4211 dnl - the s&m header files (required for ellcc)
|
|
0
|
4212 AC_SUBST(machfile)
|
|
|
4213 AC_SUBST(opsysfile)
|
|
149
|
4214 AC_SUBST(c_switch_general)
|
|
|
4215 AC_SUBST(c_switch_window_system)
|
|
|
4216 AC_SUBST(c_switch_all)
|
|
|
4217 AC_SUBST(ld_switch_general)
|
|
|
4218 AC_SUBST(ld_switch_window_system)
|
|
|
4219 AC_SUBST(ld_switch_all)
|
|
|
4220 AC_SUBST(ld_libs_general)
|
|
|
4221 AC_SUBST(ld_libs_window_system)
|
|
|
4222 AC_SUBST(ld_libs_all)
|
|
|
4223 AC_SUBST(CFLAGS)
|
|
|
4224 AC_SUBST(CPPFLAGS)
|
|
|
4225 AC_SUBST(LDFLAGS)
|
|
173
|
4226 RECURSIVE_MAKE="\$(MAKE) \$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
4227 AC_SUBST(RECURSIVE_MAKE)
|
|
149
|
4228
|
|
|
4229 AC_SUBST(native_sound_lib)
|
|
|
4230 AC_SUBST(sound_cflags)
|
|
0
|
4231 AC_SUBST(RANLIB)
|
|
|
4232 AC_SUBST(dynodump_arch)
|
|
|
4233
|
|
380
|
4234 dnl Preliminary support for using a different compiler for xemacs itself.
|
|
|
4235 dnl Useful for building XEmacs with a C++ or 64-bit compiler.
|
|
|
4236 : ${XEMACS_CC:=$CC}
|
|
|
4237 AC_SUBST(XEMACS_CC)
|
|
|
4238
|
|
398
|
4239 dnl The default is yes
|
|
|
4240 if test "$with_prefix" = "yes"; then
|
|
|
4241 AC_DEFINE(PREFIX_USER_DEFINED)
|
|
|
4242 fi
|
|
380
|
4243
|
|
388
|
4244 dnl The default is no
|
|
267
|
4245 if test "$with_site_lisp" = "no"; then
|
|
|
4246 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
4247 fi
|
|
388
|
4248 dnl The default is yes
|
|
|
4249 if test "$with_site_modules" = "no"; then
|
|
|
4250 AC_DEFINE(INHIBIT_SITE_MODULES)
|
|
|
4251 fi
|
|
173
|
4252
|
|
207
|
4253 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
398
|
4254 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$configuration")
|
|
207
|
4255 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
4256 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
4257 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
4258
|
|
|
4259 dnl Following are deprecated
|
|
|
4260
|
|
|
4261 null_string=""
|
|
|
4262 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
4263 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
4264 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
4265 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
4266 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
4267
|
|
70
|
4268 dnl Note: as a general rule, *only* define things here that are not
|
|
|
4269 dnl autodetected. For things that are autodetected, define them
|
|
|
4270 dnl at the point where the autodetection occurs or would occur,
|
|
|
4271 dnl so that the user gets immediate feedback on the results of the
|
|
|
4272 dnl autodetection.
|
|
|
4273
|
|
181
|
4274 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
4275 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
4276 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
4277 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
4278 fi
|
|
149
|
4279 test "$with_i18n3" = "yes" && AC_DEFINE(I18N3)
|
|
169
|
4280 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
4281 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
|
4282 test "$no_doc_file" = "yes" && AC_DEFINE(NO_DOC_FILE)
|
|
380
|
4283 test "$with_purify" = "yes" && AC_DEFINE(PURIFY)
|
|
149
|
4284 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
4285 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
4286 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
4287 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
4288 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
398
|
4289 test "$pdump" = "yes" && AC_DEFINE(PDUMP)
|
|
149
|
4290
|
|
|
4291 dnl -------------------------------
|
|
|
4292 dnl Report on what we decided to do
|
|
|
4293 dnl -------------------------------
|
|
0
|
4294
|
|
118
|
4295 (
|
|
149
|
4296 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
4297 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
4298 echo "osversion: `cat /etc/osversion`"
|
|
|
4299 else
|
|
|
4300 echo "uname -a: `uname -a`"
|
|
134
|
4301 fi
|
|
149
|
4302 echo ""
|
|
|
4303 echo "$0 $quoted_arguments"
|
|
261
|
4304 ) > Installation
|
|
|
4305
|
|
398
|
4306 if test ! -z ${emacs_beta_version} ; then
|
|
|
4307 if test -z "${emacs_is_beta}" ; then
|
|
|
4308 xemacs_betaname=".${emacs_beta_version}"
|
|
|
4309 else
|
|
|
4310 xemacs_betaname="-b${emacs_beta_version}"
|
|
|
4311 fi
|
|
|
4312 else
|
|
|
4313 xemacs_betaname=""
|
|
|
4314 fi
|
|
149
|
4315
|
|
|
4316 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
4317 (
|
|
0
|
4318 echo "
|
|
|
4319
|
|
261
|
4320 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" configured for \`$canonical'.
|
|
149
|
4321
|
|
|
4322 Where should the build process find the source code? $srcdir
|
|
|
4323 What installation prefix should install use? $prefix
|
|
0
|
4324 What operating system and machine description files should XEmacs use?
|
|
149
|
4325 \`$opsysfile' and \`$machfile'
|
|
|
4326 What compiler should XEmacs be built with? $CC $CFLAGS
|
|
0
|
4327 Should XEmacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
|
|
149
|
4328 Should XEmacs use the relocating allocator for buffers? $rel_alloc
|
|
|
4329 What window system should XEmacs use? ${window_system}"
|
|
|
4330 if test "$with_x11" = "yes"; then
|
|
|
4331 echo " Where do we find X Windows header files? $x_includes"
|
|
|
4332 echo " Where do we find X Windows libraries? $x_libraries"
|
|
0
|
4333 fi
|
|
149
|
4334 if test -n "$site_includes"; then
|
|
|
4335 echo " Additional header files: $site_includes"
|
|
|
4336 fi
|
|
|
4337 if test -n "$site_libraries"; then
|
|
|
4338 echo " Additional libraries: $site_libraries"
|
|
|
4339 fi
|
|
209
|
4340 if test -n "$site_prefixes"; then
|
|
|
4341 echo " Additional prefixes: $site_prefixes"
|
|
|
4342 fi
|
|
149
|
4343 if test -n "$runpath"; then
|
|
|
4344 echo " Runtime library search path: $runpath"
|
|
0
|
4345 fi
|
|
398
|
4346 if test "$have_xaw" = "yes"; then
|
|
|
4347 echo " Athena library to link: $athena_lib"
|
|
|
4348 echo " Athena header include path: $athena_h_path"
|
|
|
4349 fi
|
|
136
|
4350 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
116
|
4351 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
4352 test "$with_xauth" = yes && echo " Compiling in support for XAUTH."
|
|
149
|
4353 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
116
|
4354 echo " No Xmu; substituting equivalent routines."
|
|
0
|
4355 fi
|
|
149
|
4356
|
|
153
|
4357 if test "$with_xpm" = yes; then
|
|
151
|
4358 echo " Compiling in support for XPM images."
|
|
175
|
4359 elif test "$with_x11" = yes; then
|
|
151
|
4360 echo " --------------------------------------------------------------------"
|
|
|
4361 echo " WARNING: Compiling without XPM support."
|
|
373
|
4362 if test "$xpm_problem" != ""; then
|
|
|
4363 echo " Reason: $xpm_problem"
|
|
|
4364 fi
|
|
|
4365 echo " WARNING: You should strongly consider installing XPM."
|
|
151
|
4366 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
373
|
4367 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
308
|
4368 echo " --------------------------------------------------------------------"
|
|
|
4369 fi
|
|
373
|
4370 if test "$with_png" = yes; then
|
|
|
4371 echo " Compiling in support for PNG image handling."
|
|
|
4372 elif test "$window_system" != "none"; then
|
|
|
4373 echo " --------------------------------------------------------------------"
|
|
|
4374 echo " WARNING: Compiling without PNG image support."
|
|
|
4375 if test "$png_problem" != ""; then
|
|
|
4376 echo " Reason: $png_problem"
|
|
|
4377 fi
|
|
|
4378 echo " WARNING: You should strongly consider installing the PNG libraries."
|
|
|
4379 echo " WARNING: Otherwise certain images and glyphs may not display."
|
|
|
4380 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
|
4381 echo " --------------------------------------------------------------------"
|
|
|
4382 fi
|
|
|
4383 test "$with_gif" = yes && echo " Compiling in support for (builtin) GIF image handling."
|
|
|
4384 test "$with_jpeg" = yes && echo " Compiling in support for JPEG image handling."
|
|
|
4385 test "$with_tiff" = yes && echo " Compiling in support for TIFF image handling."
|
|
310
|
4386 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
398
|
4387
|
|
|
4388 test "$with_native_sound" = yes && echo " Compiling in native sound support."
|
|
|
4389 test "$with_nas_sound" = yes && echo " Compiling in network sound (NAS) support."
|
|
|
4390 test "$old_nas" = yes && echo " nas library lacks error trapping, will play synchronously."
|
|
|
4391 test "$with_esd_sound" = yes && echo " Compiling in support for Enlightened Sound Daemon (ESD)."
|
|
116
|
4392
|
|
|
4393 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley DB."
|
|
|
4394 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
398
|
4395 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM."
|
|
|
4396
|
|
|
4397 test "$with_ldap" = yes && echo " Compiling in support for LDAP."
|
|
116
|
4398
|
|
149
|
4399 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
4400 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
116
|
4401
|
|
|
4402 test "$with_mule" = yes && echo " Compiling in Mule (multi-lingual) support."
|
|
259
|
4403 test "$with_file_coding" = yes && echo " Compiling in File coding support."
|
|
116
|
4404 test "$with_xim" != no && echo " Compiling in XIM (X11R5+ I18N input method) support."
|
|
|
4405 test "$with_xim" = motif && echo " Using Motif to provide XIM support."
|
|
|
4406 test "$with_xim" = xlib && echo " Using raw Xlib to provide XIM support."
|
|
177
|
4407 test "$with_xfs" = yes && echo " Using XFontSet to provide bilingual menubar."
|
|
116
|
4408 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
4409 if test "$with_wnn" = yes; then
|
|
|
4410 echo " Compiling in support for the WNN input method on Mule."
|
|
151
|
4411 test "$with_wnn6" = yes && echo " Using WNN version 6."
|
|
120
|
4412 fi
|
|
116
|
4413 test "$with_i18n3" = yes && echo " Compiling in I18N support, level 3 (doesn't currently work)."
|
|
|
4414
|
|
|
4415 test "$with_cde" = yes && echo " Compiling in support for CDE."
|
|
|
4416 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
|
4417 test "$with_offix" = yes && echo " Compiling in support for OffiX."
|
|
290
|
4418 test "$with_dragndrop" = yes && echo " Compiling in EXPERIMENTAL support for Drag'n'Drop ($dragndrop_proto )."
|
|
149
|
4419 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
398
|
4420 test "$with_wmcommand" != no && echo " Compiling in support for proper WM_COMMAND handling."
|
|
203
|
4421 case "$with_menubars" in
|
|
157
|
4422 lucid ) echo " Using Lucid menubars." ;;
|
|
|
4423 motif ) echo " Using Motif menubars."
|
|
|
4424 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
149
|
4425 echo " We recommend using the Lucid menubar instead."
|
|
|
4426 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
398
|
4427 msw ) echo " Using MS-Windows menubars." ;;
|
|
149
|
4428 esac
|
|
|
4429 case "$with_scrollbars" in
|
|
157
|
4430 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
4431 motif ) echo " Using Motif scrollbars." ;;
|
|
|
4432 athena ) echo " Using Athena scrollbars." ;;
|
|
398
|
4433 msw ) echo " Using MS-Windows scrollbars." ;;
|
|
|
4434 esac
|
|
|
4435 case "$with_widgets" in
|
|
|
4436 motif ) echo " Using Motif native widgets." ;;
|
|
|
4437 athena ) echo " Using Athena native widgets." ;;
|
|
|
4438 msw ) echo " Using MS-Windows native widgets." ;;
|
|
149
|
4439 esac
|
|
|
4440 case "$with_dialogs" in
|
|
392
|
4441 motif )
|
|
|
4442 echo " Using Motif dialog boxes."
|
|
394
|
4443 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
|
|
392
|
4444 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
|
|
|
4445 echo " We recommend using the Athena dialog boxes instead."
|
|
|
4446 echo " Install libXaw and re-run configure with --with-dialogs='athena'."
|
|
|
4447 echo " Read the PROBLEMS file for more information."
|
|
394
|
4448 fi; fi
|
|
392
|
4449 ;;
|
|
157
|
4450 athena ) echo " Using Athena dialog boxes." ;;
|
|
398
|
4451 msw ) echo " Using MS-Windows dialog boxes." ;;
|
|
149
|
4452 esac
|
|
398
|
4453 test "$with_modules" = "yes" && echo " Compiling in dynamic shared object module support."
|
|
203
|
4454 test "$with_clash_detection" = yes && \
|
|
|
4455 echo " Clash detection will use \"$lockdir\" for locking files."
|
|
157
|
4456 echo " movemail will use \"$mail_locking\" for locking mail spool files."
|
|
380
|
4457 test "$with_pop" = yes && echo " Using POP for mail access."
|
|
|
4458 test "$with_kerberos" = yes && echo " Using Kerberos for POP authentication."
|
|
|
4459 test "$with_hesiod" = yes && echo " Using Hesiod to get POP server host."
|
|
272
|
4460 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
398
|
4461 test "$pdump" = yes && echo " Using the new portable dumper (wishful thinking)."
|
|
|
4462 test "$debug" = yes && echo " Compiling in extra code for debugging."
|
|
|
4463 test "$usage_tracking" = yes && echo " Compiling with usage tracking active (Sun internal)."
|
|
151
|
4464 if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc" \
|
|
|
4465 != "no no no no no"; then
|
|
|
4466 echo " WARNING: ---------------------------------------------------------"
|
|
|
4467 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
4468 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
4469 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
4470 echo " WARNING: ---------------------------------------------------------"
|
|
|
4471 fi
|
|
118
|
4472 echo ""
|
|
116
|
4473 ) | tee -a Installation
|
|
261
|
4474 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
4475 echo ""
|
|
|
4476
|
|
149
|
4477 dnl -----------------------------------
|
|
|
4478 dnl Now generate config.h and Makefiles
|
|
|
4479 dnl -----------------------------------
|
|
70
|
4480 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
4481 AC_SUBST(internal_makefile_list)
|
|
0
|
4482 # Remove any trailing slashes in these variables.
|
|
149
|
4483 test -n "$prefix" &&
|
|
159
|
4484 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4485 test -n "$exec_prefix" &&
|
|
159
|
4486 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
4487
|
|
|
4488 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
4489 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
4490
|
|
272
|
4491 for file in $internal_makefile_list; do
|
|
|
4492 test "$file" = src/Makefile.in && \
|
|
|
4493 file="src/Makefile.in:src/Makefile.in.in:src/depend"
|
|
398
|
4494 XE_APPEND($file, ac_output_files)
|
|
272
|
4495 done
|
|
276
|
4496 ac_output_files="$ac_output_files src/paths.h lib-src/config.values"
|
|
398
|
4497 test "$with_modules" = "yes" && XE_APPEND(lib-src/ellcc.h, ac_output_files)
|
|
272
|
4498
|
|
|
4499 AC_OUTPUT($ac_output_files,
|
|
380
|
4500 [for dir in . $MAKE_SUBDIR; do
|
|
165
|
4501 (
|
|
149
|
4502 cd $dir
|
|
|
4503 rm -f junk.c
|
|
163
|
4504 < Makefile.in \
|
|
165
|
4505 sed -e '/^# Generated/d' \
|
|
163
|
4506 -e 's%/\*\*/#.*%%' \
|
|
165
|
4507 -e 's/^ *# */#/' \
|
|
380
|
4508 dnl Delete Makefile.in.in comment lines
|
|
163
|
4509 -e '/^##/d' \
|
|
380
|
4510 dnl Pass through CPP directives unchanged
|
|
163
|
4511 -e '/^#/ {
|
|
|
4512 p
|
|
|
4513 d
|
|
380
|
4514 }' \
|
|
|
4515 dnl Quote other lines to protect from CPP substitution
|
|
|
4516 -e '/./ {
|
|
|
4517 s/\([[\"]]\)/\\\1/g
|
|
163
|
4518 s/^/"/
|
|
|
4519 s/$/"/
|
|
|
4520 }' > junk.c;
|
|
380
|
4521
|
|
|
4522 dnl Create a GNUmakefile and Makefile from Makefile.in.
|
|
|
4523
|
|
|
4524 changequote(<<,>>)dnl
|
|
|
4525 dnl CPP_MAKEFILE(CPPFLAGS,filename)
|
|
|
4526 define(<<CPP_MAKEFILE>>,
|
|
|
4527 echo creating $dir/<<$2>>
|
|
|
4528 $CPP -I. -I${top_srcdir}/src <<$1>> junk.c \
|
|
|
4529 dnl Delete line directives inserted by $CPP
|
|
|
4530 | sed -e 's/^\#.*//' \
|
|
|
4531 dnl Delete spurious blanks inserted by $CPP
|
|
|
4532 -e 's/^[ TAB][ TAB]*$//'\
|
|
|
4533 -e 's/^ /TAB/' \
|
|
|
4534 dnl Delete blank lines
|
|
|
4535 | sed -n -e '/^..*$/p' \
|
|
|
4536 dnl Restore lines quoted above to original contents.
|
|
|
4537 | sed '/^\"/ {
|
|
|
4538 s/\\\([\"]\)/\1/g
|
|
|
4539 s/^[ TAB]*\"//
|
|
|
4540 s/\"[ TAB]*$//
|
|
|
4541 }' > Makefile.new
|
|
149
|
4542 chmod 444 Makefile.new
|
|
380
|
4543 mv -f Makefile.new <<$2>>
|
|
|
4544 )dnl CPP_MAKEFILE
|
|
|
4545
|
|
|
4546 CPP_MAKEFILE(,Makefile)
|
|
|
4547 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile)
|
|
|
4548 changequote([,])dnl
|
|
|
4549 rm -f junk.c
|
|
|
4550 )
|
|
149
|
4551 done
|
|
175
|
4552
|
|
181
|
4553 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
4554 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
4555 sed < config.status >> lib-src/config.values \
|
|
|
4556 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
4557 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
4558 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
4559 -e 's/ 1$/ t/'
|
|
175
|
4560
|
|
149
|
4561 ],
|
|
|
4562 [CPP="$CPP"
|
|
|
4563 top_srcdir="$srcdir"
|
|
|
4564 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
380
|
4565 ])dnl
|
