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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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460
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6 #### Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000 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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771
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9 #### Copyright (C) 1995, 1996, 2002 Ben Wing.
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460
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10 #### Copyright (C) 2000, 2001 Martin Buchholz.
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388
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11 #### Copyright (C) 1998, 1999 J. Kean Johnston.
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0
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12
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13 ### Don't edit this script!
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14 ### This script was automatically generated by the `autoconf' program
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15 ### from the file `./configure.in'.
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16 ### To rebuild it, execute the command
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17 ### autoconf
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442
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18 ### in the this directory. You must have autoconf version 2.13 or later.
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724
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19 ### Note: this script has not yet been ported to autoconf version 2.5x.
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0
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20
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21 ### This file is part of XEmacs.
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22
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23 ### XEmacs is free software; you can redistribute it and/or modify it
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24 ### under the terms of the GNU General Public License as published by
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25 ### the Free Software Foundation; either version 2, or (at your
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26 ### option) any later version.
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27
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28 ### XEmacs is distributed in the hope that it will be useful, but
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29 ### WITHOUT ANY WARRANTY; without even the implied warranty of
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30 ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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31 ### General Public License for more details.
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32
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33 ### You should have received a copy of the GNU General Public License
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34 ### along with XEmacs; see the file COPYING. If not, write to the Free
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35 ### Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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36 ### 02111-1307, USA.
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37
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149
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38 ### For usage, run `./configure --help'
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39 ### For more detailed information on building and installing XEmacs,
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40 ### read the file `INSTALL'.
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0
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41 ###
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42 ### If configure succeeds, it leaves its status in config.status.
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149
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43 ### A log of configuration tests can be found in config.log.
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0
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44 ### If configure fails after disturbing the status quo,
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45 ### config.status is removed.
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149
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46 ])
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47
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48 dnl Since XEmacs has configuration requirements that autoconf cannot
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49 dnl meet, this file is an unholy marriage of custom-baked
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50 dnl configuration code and autoconf macros.
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51
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52 dnl We use the m4 quoting characters [ ] (as established by the
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53 dnl autoconf system), so quote them like this: [[foo]]
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54
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442
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55 AC_PREREQ(2.13)dnl
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149
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56 dnl Redefine some standard autoconf macros
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57 dnl here is how XEmacs is different:
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58 dnl - no cache file
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59 dnl - non-standard options
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708
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60 dnl - support for extra-verbosity
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149
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61 dnl - ordinary libs are handled separately from X libs (might be a mistake)
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444
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62 dnl - various random kludges (e.g. -with-dnet=no)
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149
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63
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163
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64 dnl PRINT_VAR(var var ...) prints values of shell variables
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65 define([PRINT_VAR],[for var in patsubst([$1],[[
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66 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])
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153
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67
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149
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68 dnl Disable cache files:
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69 dnl This is controversial, but I am convinced this is the right way to go,
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70 dnl at least by default. Otherwise there are too many surprises.
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71 define([AC_CACHE_LOAD], )dnl
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72 define([AC_CACHE_SAVE], )dnl
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73 define([AC_CACHE_VAL], [
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74 $2
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75 ])dnl
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76
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151
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77 dnl Redefine AC_TRY_RUN_NATIVE to not throw away stderr while running
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78 dnl AC_TRY_RUN_NATIVE(PROGRAM, [ACTION-IF-TRUE [, ACTION-IF-FALSE]])
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79 define([AC_TRY_RUN_NATIVE],
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80 [cat > conftest.$ac_ext <<EOF
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81 [#]line __oline__ "configure"
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82 #include "confdefs.h"
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83 [$1]
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84 EOF
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373
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85 if AC_TRY_EVAL(ac_link) && test -s conftest && (./conftest; exit $?) 2>&AC_FD_CC
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151
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86 then
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87 dnl Do not remove the temporary files here, so they can be examined.
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88 ifelse([$2], , :, [$2])
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89 else
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373
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90 conftest_rc="$?"
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151
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91 echo "configure: failed program was:" >&AC_FD_CC
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92 cat conftest.$ac_ext >&AC_FD_CC
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93 ifelse([$3], , , [ rm -fr conftest*
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94 $3
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95 ])dnl
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96 fi
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284
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97 rm -fr conftest*])dnl AC_TRY_RUN_NATIVE
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151
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98
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99
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149
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100 dnl Avoid spurious cross-compiling warnings from AC_TRY_RUN
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101 dnl XEmacs is unlikely to ever cross-compile
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102 define([AC_TRY_RUN],[AC_TRY_RUN_NATIVE([$1], [$2], [$3])])dnl
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103
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104 dnl Redefine AC_DEFINE* to provide more output if extra_verbose
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105 dnl Set VARIABLE to VALUE, verbatim, or 1.
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106 dnl AC_DEFINE(VARIABLE [, VALUE])
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107 define([AC_DEFINE],
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108 [{ test "$extra_verbose" = "yes" && cat << \EOF
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109 Defining $1[]ifelse($#, 2, [ = $2],)
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110 EOF
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111 cat >> confdefs.h <<\EOF
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112 [#define] $1 ifelse($#, 2, [$2], 1)
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113 EOF
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114 }
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284
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115 ])dnl AC_DEFINE
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149
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116
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117 define([AC_DEFINE_UNQUOTED],
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118 [{ test "$extra_verbose" = "yes" && cat << EOF
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119 Defining $1[]ifelse($#, 2, [ = $2],)
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120 EOF
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121 cat >> confdefs.h <<EOF
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122 [#define] $1 ifelse($#, 2, [$2], 1)
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123 EOF
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124 }
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284
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125 ])dnl AC_DEFINE_UNQUOTED
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149
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126
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127 dnl redefine AC_CHECK_LIB in accordance with our own value of ac_link
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128 dnl Add in extra kludgy check to support with_dnet=no
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708
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129 dnl Add in extra LDFLAGS arg, which PRECEDES libs
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149
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130 dnl Support --with-dnet=no
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131
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132 dnl AC_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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133 dnl [, OTHER-LIBRARIES] [, LDFLAGS]]]])
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134 define([AC_CHECK_LIB],
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151
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135 [ifelse([$1],dnet, [if test "$with_dnet" = "no" ; then
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149
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136 ac_cv_lib_dnet_dnet_ntoa=no
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137 ifelse([$4], , , [$4]
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138 )dnl
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139 else
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140 ])]
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141 AC_CHECK_LIB_ORIG_HACKED([$1],[$2],[$3],[$4],[$5], [$6])
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142 [ifelse([$1],dnet,[fi
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143 ])]dnl
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284
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144 )dnl AC_CHECK_LIB
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149
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145
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146 define([AC_CHECK_LIB_ORIG_HACKED],
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147 [ifelse([$5],,AC_MSG_CHECKING([for $2 in -l$1]),
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148 xe_msg_checking="for [$2] in -l[$1]"
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149 test -n "[$5]" && xe_msg_checking="$xe_msg_checking using extra libs [$5]"
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150 AC_MSG_CHECKING("$xe_msg_checking"))
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151 dnl Use a cache variable name containing both the library and function name,
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152 dnl because the test really is for library $1 defining function $2, not
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153 dnl just for library $1. Separate tests with the same $1 and different $2s
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154 dnl may have different results.
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155 ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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156 AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
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157 [xe_check_libs="$6 -l$1 $5"
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158 AC_TRY_LINK(dnl
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159 ifelse([$2], [main], , dnl Avoid conflicting decl of main.
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160 [/* Override any gcc2 internal prototype to avoid an error. */
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161 ]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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162 extern "C"
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163 #endif
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164 ])dnl
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165 [/* We use char because int might match the return type of a gcc2
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166 builtin and then its argument prototype would still apply. */
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167 char $2();
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168 ]),
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169 [$2()],
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170 eval "ac_cv_lib_$ac_lib_var=yes",
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171 eval "ac_cv_lib_$ac_lib_var=no")
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172 xe_check_libs=""
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173 ])dnl
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151
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174 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes" ; then
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149
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175 AC_MSG_RESULT(yes)
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176 ifelse([$3], ,
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177 [changequote(, )dnl
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178 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
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179 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
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180 changequote([, ])dnl
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181 AC_DEFINE_UNQUOTED($ac_tr_lib)
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151
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182 XE_PREPEND([-l$1], LIBS)
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149
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183 ], [$3])
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184 else
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185 AC_MSG_RESULT(no)
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186 ifelse([$4], , , [$4
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187 ])dnl
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188 fi
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284
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189 ])dnl AC_CHECK_LIB_ORIG_HACKED
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149
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190
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191
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192 dnl AC_LANG_C()
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193 define([AC_LANG_C],
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194 [define([AC_LANG], [C])dnl
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195 ac_ext=c
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196 dnl CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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197 dnl ac_cpp='$CPP $CPPFLAGS'
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198 dnl ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC'
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199 dnl ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
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151
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200 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
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201 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run'
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462
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202 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard'
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149
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203 ac_cpp='$CPP '"$xe_cppflags"
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151
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204 ac_compile='${CC-cc} -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext 1>&AC_FD_CC'
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205 ac_link='${CC-cc} -o conftest $CFLAGS '"$xe_cppflags $xe_ldflags"' conftest.$ac_ext '"$xe_libs"' 1>&AC_FD_CC'
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149
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206 cross_compiling=no
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284
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207 ]) dnl AC_LANG_C
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149
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208
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155
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209 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
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210 dnl So we use the following instead.
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211 dnl XE_SPACE(var, words)
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212 define([XE_SPACE],[
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213 T=""
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214 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
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215 $1="$T"
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284
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216 ])dnl XE_SPACE
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151
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217
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218 dnl XE_ADD_OBJS(foo.o ...)
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219 define([XE_ADD_OBJS],
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220 [extra_objs="$extra_objs [$1]" && dnl
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221 if test "$extra_verbose" = "yes"; then
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222 echo " xemacs will be linked with \"[$1]\""
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284
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223 fi])dnl XE_ADD_OBJS
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151
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224
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225 dnl XE_APPEND(value, varname)
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226 define([XE_APPEND],
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227 [[$2]="$[$2] [$1]" && dnl
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228 if test "$extra_verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])
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229
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230 dnl XE_PREPEND(value, varname)
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231 define([XE_PREPEND],
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232 [[$2]="[$1] $[$2]" && dnl
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233 if test "$extra_verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])
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234
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380
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235 dnl XE_DIE(message)
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384
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236 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])
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380
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237
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238 dnl XE_STRIP_4TH_COMPONENT(var)
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239 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended.
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240 define([XE_STRIP_4TH_COMPONENT],
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241 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])
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151
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242
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243 dnl Initialize some variables set by options.
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244 dnl The variables have the same names as the options, with
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245 dnl dashes changed to underlines.
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246
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149
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247 define([AC_INIT_PARSE_ARGS],[
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284
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248
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249 dnl Get sane consistent behavior from various shells
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250 dnl Avoid losing with weird user CDPATHs
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251
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252 if test -n "$ZSH_VERSION"; then
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253 dnl zsh's Bourne shell emulation options
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254 setopt NO_BAD_PATTERN NO_BANG_HIST NO_BG_NICE NO_EQUALS NO_FUNCTION_ARGZERO
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255 setopt GLOB_SUBST NO_HUP INTERACTIVE_COMMENTS KSH_ARRAYS NO_MULTIOS NO_NOMATCH
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256 setopt RM_STAR_SILENT POSIX_BUILTINS SH_FILE_EXPANSION SH_GLOB SH_OPTION_LETTERS
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257 setopt SH_WORD_SPLIT BSD_ECHO IGNORE_BRACES
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258 dnl zsh-3.1-beta drops core on the following
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259 dnl unset CDPATH
|
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260 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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261 elif test -n "$BASH_VERSION"; then
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262 dnl Use Posix mode with bash
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263 set -o posix
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264 unset CDPATH
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265 else
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266 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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267 fi
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268
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149
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269 dnl Initialize some variables set by options.
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270 dnl The variables have the same names as the options, with
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271 dnl dashes changed to underlines.
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272 exec_prefix=NONE
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273 host=NONE
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274 no_create=
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275 nonopt=NONE
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276 no_recursion=
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277 prefix=NONE
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278 program_prefix=NONE
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279 program_suffix=NONE
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280 program_transform_name=s,x,x,
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281 silent=
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282 site=
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283 srcdir=
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284 target=NONE
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285 verbose=
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286 x_includes=NONE
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287 x_libraries=NONE
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153
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288
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149
|
289 dnl Initialize some other variables.
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290 subdirs=
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291 MFLAGS= MAKEFLAGS=
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442
|
292 SHELL=${CONFIG_SHELL-/bin/sh}
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149
|
293 dnl Maximum number of lines to put in a shell here document.
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294 ac_max_here_lines=12
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284
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295 ])dnl AC_INIT_PARSE_ARGS
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296
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149
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297 AC_INIT(src/lisp.h)dnl
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276
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298 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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149
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299 dnl Remove any more than one leading "." element from the path name.
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300 dnl If we do not remove them, then another "./" will be prepended to
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301 dnl the file name each time we use config.status, and the program name
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302 dnl will get larger and larger. This would not be a problem, except
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303 dnl that since progname gets recorded in all the Makefiles this script
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304 dnl produces, move-if-change thinks they're different when they're
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305 dnl not.
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306 dnl
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307 dnl It would be nice if we could put the ./ in a \( \) group and then
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308 dnl apply the * operator to that, so we remove as many leading './././'s
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309 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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310 dnl apply * to a \( \) group. Bleah.
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0
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311 progname="`echo $0 | sed 's:^\./\./:\./:'`"
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|
312
|
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149
|
313 dnl -----------------------------
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314 dnl Establish some default values
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315 dnl -----------------------------
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316
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151
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317 XE_APPEND(lib-src, MAKE_SUBDIR)
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167
|
318 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR)
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149
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319
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0
|
320 prefix='/usr/local'
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321 exec_prefix='${prefix}'
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322 bindir='${exec_prefix}/bin'
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149
|
323 dnl FSF 19.29 changes to:
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|
324 dnl datadir='${prefix}/share'
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325 dnl sharedstatedir='${prefix}/com'
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326 dnl libexecdir='${exec_prefix}/libexec'
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0
|
327 datadir='${prefix}/lib'
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|
328 statedir='${prefix}/lib'
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|
|
329 libdir='${exec_prefix}/lib'
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330 mandir='${prefix}/man/man1'
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|
422
|
331 inststaticdir='${PROGNAME}'
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|
|
332 instvardir='${PROGNAME}-${version}'
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333 infodir='${datadir}/${instvardir}/info'
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274
|
334 infopath=''
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276
|
335 install_pp=''
|
|
422
|
336 lispdir='${datadir}/${instvardir}/lisp'
|
|
668
|
337 moduledir='${libdir}/${instvardir}/${configuration}/modules'
|
|
422
|
338 sitelispdir='${datadir}/${inststaticdir}/site-lisp'
|
|
668
|
339 sitemoduledir='${libdir}/${inststaticdir}/site-modules'
|
|
422
|
340 pkgdir='${datadir}/${instvardir}/lisp'
|
|
274
|
341 package_path=''
|
|
422
|
342 etcdir='${datadir}/${instvardir}/etc'
|
|
668
|
343 archlibdir='${libdir}/${instvardir}/${configuration}'
|
|
420
|
344 docdir='${archlibdir}'
|
|
462
|
345 with_netinstall="no"
|
|
420
|
346 with_prefix='yes'
|
|
269
|
347 with_site_lisp='no'
|
|
388
|
348 with_site_modules='yes'
|
|
0
|
349 with_menubars=''
|
|
|
350 with_scrollbars=''
|
|
420
|
351 with_widgets=''
|
|
0
|
352 with_dialogs=''
|
|
272
|
353 cpp='' cppflags='' libs='' ldflags=''
|
|
452
|
354 extra_includes=''
|
|
0
|
355 dynamic=''
|
|
|
356 with_x11=''
|
|
263
|
357 with_msw=''
|
|
0
|
358 rel_alloc='default'
|
|
181
|
359 with_system_malloc='default'
|
|
261
|
360 with_dlmalloc='default'
|
|
0
|
361 native_sound_lib=''
|
|
462
|
362 dnl These should be set to the empty string when we want gtk / gnome to
|
|
|
363 dnl be auto-detected instead of manually specified.
|
|
|
364 with_gtk='no'
|
|
|
365 with_gnome='no'
|
|
272
|
366 dnl use_assertions should be 'yes' by default. Too many people in this
|
|
149
|
367 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
368 dnl core file went\". At least we should get some useful output ...
|
|
153
|
369 use_assertions="yes"
|
|
149
|
370 dnl the following is set to yes or no later.
|
|
153
|
371 with_toolbars=""
|
|
157
|
372 with_tty=""
|
|
153
|
373 use_union_type="no"
|
|
|
374 with_dnet=""
|
|
424
|
375 pdump="no"
|
|
771
|
376 dnl dragndrop is still experimental, except on Windows. When it is stable, comment out the following line:
|
|
|
377 with_dragndrop_default="no"
|
|
708
|
378 dnl Too annoying, even if mandated by IPv6 (and I'm not even sure of that)
|
|
724
|
379 dnl #### Change this to yes when somebody understands IPv6 and handle bugs.
|
|
708
|
380 with_ipv6_cname="no"
|
|
0
|
381
|
|
149
|
382 dnl ------------------
|
|
|
383 dnl Options Processing
|
|
|
384 dnl ------------------
|
|
0
|
385
|
|
120
|
386 define([USAGE_ERROR],
|
|
149
|
387 [(echo "$progname: Usage error:"
|
|
120
|
388 echo " " $1
|
|
149
|
389 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
|
|
|
390
|
|
|
391 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
392 arguments="$@"
|
|
|
393
|
|
149
|
394 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
395 dnl in order to get the arguments back in $@, we have to do an
|
|
|
396 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
397 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
398 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
399 quoted_arguments=
|
|
|
400 for i in "$@"; do
|
|
120
|
401 case "$i" in
|
|
|
402 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
403 | --no-cr | --no-c) ;;
|
|
153
|
404 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
405 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
406 *)
|
|
159
|
407 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
408 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
409 esac
|
|
0
|
410 done
|
|
|
411
|
|
149
|
412 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
413 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
414 dnl work portably.
|
|
|
415 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
416 dnl So using an index variable does not work either. It is possible to use
|
|
|
417 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
418 while test $# != 0; do
|
|
0
|
419 arg="$1"; shift
|
|
149
|
420 case "$arg" in
|
|
157
|
421 --no-create|--no-recursion) ;;
|
|
149
|
422 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
423 -* )
|
|
149
|
424 dnl Separate the switch name from the value it is being given.
|
|
|
425 case "$arg" in
|
|
0
|
426 -*=*)
|
|
149
|
427 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
428 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
429 valomitted=no
|
|
|
430 ;;
|
|
149
|
431 dnl special case these strings since echo may silently eat them:
|
|
|
432 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
433 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
434 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
435 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
436 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
437 -*)
|
|
149
|
438 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
439 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
440 dnl argument - see below.
|
|
|
441 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
442 val="yes" valomitted=yes
|
|
0
|
443 ;;
|
|
|
444 esac
|
|
|
445
|
|
274
|
446 dnl translate "-" in option string to "_"
|
|
|
447 optname="$opt"
|
|
|
448 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
449
|
|
243
|
450 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
451 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
452 opt=`echo $opt | sed 's/without/with/'`
|
|
|
453 valomitted="no" val="no" ;;
|
|
|
454 esac
|
|
|
455
|
|
149
|
456 dnl Process the option.
|
|
|
457 case "$opt" in
|
|
|
458
|
|
|
459 dnl Process (many) boolean options
|
|
380
|
460 with_site_lisp | \
|
|
420
|
461 with_prefix | \
|
|
|
462 with_site_modules | \
|
|
70
|
463 with_x | \
|
|
|
464 with_x11 | \
|
|
462
|
465 with_gtk | \
|
|
|
466 with_gnome | \
|
|
263
|
467 with_msw | \
|
|
70
|
468 with_gcc | \
|
|
|
469 dynamic | \
|
|
149
|
470 with_ncurses | \
|
|
|
471 with_dnet | \
|
|
|
472 with_socks | \
|
|
282
|
473 with_dragndrop | \
|
|
70
|
474 with_cde | \
|
|
|
475 with_offix | \
|
|
149
|
476 with_gpm | \
|
|
|
477 with_xpm | \
|
|
|
478 with_xface | \
|
|
251
|
479 with_gif | \
|
|
|
480 with_jpeg | \
|
|
|
481 with_png | \
|
|
|
482 with_tiff | \
|
|
771
|
483 with_zlib | \
|
|
414
|
484 with_wmcommand | \
|
|
70
|
485 with_xmu | \
|
|
380
|
486 with_purify | \
|
|
149
|
487 with_quantify | \
|
|
70
|
488 with_toolbars | \
|
|
|
489 with_tty | \
|
|
215
|
490 with_xfs | \
|
|
70
|
491 with_mule | \
|
|
771
|
492 with_default_eol_detection | \
|
|
70
|
493 with_canna | \
|
|
|
494 with_wnn | \
|
|
98
|
495 with_wnn6 | \
|
|
149
|
496 with_workshop | \
|
|
70
|
497 with_sparcworks | \
|
|
380
|
498 with_tooltalk | \
|
|
259
|
499 with_ldap | \
|
|
442
|
500 with_postgresql | \
|
|
118
|
501 with_pop | \
|
|
|
502 with_kerberos | \
|
|
|
503 with_hesiod | \
|
|
136
|
504 with_dnet | \
|
|
280
|
505 with_infodock | \
|
|
724
|
506 with_netinstall | \
|
|
|
507 with_ipv6_cname | \
|
|
70
|
508 external_widget | \
|
|
120
|
509 verbose | \
|
|
|
510 extra_verbose | \
|
|
380
|
511 usage_tracking | \
|
|
|
512 use_union_type | \
|
|
424
|
513 pdump | \
|
|
70
|
514 debug | \
|
|
|
515 use_assertions | \
|
|
|
516 memory_usage_stats | \
|
|
173
|
517 with_clash_detection | \
|
|
422
|
518 with_modules | \
|
|
442
|
519 quick_build )
|
|
149
|
520 dnl Make sure the value given was either "yes" or "no".
|
|
|
521 case "$val" in
|
|
0
|
522 y | ye | yes ) val=yes ;;
|
|
380
|
523 n | no ) val=no ;;
|
|
149
|
524 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
525 esac
|
|
380
|
526 eval "$opt=\"$val\"" ;;
|
|
149
|
527
|
|
|
528
|
|
398
|
529 dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
|
|
153
|
530 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
531 srcdir | \
|
|
|
532 compiler | \
|
|
596
|
533 xemacs_compiler | \
|
|
157
|
534 cflags | \
|
|
272
|
535 cpp | \
|
|
|
536 cppflags | \
|
|
|
537 libs | \
|
|
|
538 ldflags | \
|
|
153
|
539 cache_file | \
|
|
380
|
540 native_sound_lib| \
|
|
267
|
541 site_lisp | \
|
|
70
|
542 x_includes | \
|
|
|
543 x_libraries | \
|
|
|
544 site_includes | \
|
|
|
545 site_libraries | \
|
|
209
|
546 site_prefixes | \
|
|
149
|
547 site_runtime_libraries )
|
|
|
548 dnl If the value was omitted, get it from the next argument.
|
|
|
549 if test "$valomitted" = "yes" ; then
|
|
|
550 dnl Get the next argument from the argument list, if there is one.
|
|
|
551 if test "$#" = 0 ; then
|
|
|
552 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
553 fi
|
|
|
554 val="$1"; shift
|
|
|
555 fi
|
|
149
|
556 eval "$opt=\"$val\""
|
|
0
|
557 ;;
|
|
|
558
|
|
149
|
559 dnl Options that take "yes", "no", or "default" values
|
|
70
|
560 rel_alloc | \
|
|
261
|
561 with_dlmalloc | \
|
|
181
|
562 with_debug_malloc | use_debug_malloc | \
|
|
|
563 with_system_malloc | use_system_malloc )
|
|
149
|
564 case "$val" in
|
|
0
|
565 y | ye | yes ) val=yes ;;
|
|
|
566 n | no ) val=no ;;
|
|
181
|
567 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
568 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
569 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
570 esac
|
|
265
|
571 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
572 eval "$opt=\"$val\""
|
|
0
|
573 ;;
|
|
|
574
|
|
149
|
575 dnl Has the user requested database support?
|
|
70
|
576 "with_database" )
|
|
120
|
577 with_database_berkdb=no
|
|
|
578 with_database_dbm=no
|
|
426
|
579 with_database_gdbm=no
|
|
300
|
580 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
581 case "$x" in
|
|
426
|
582 no ) ;;
|
|
|
583 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
584 d | db | dbm ) with_database_dbm=yes ;;
|
|
|
585 g | gn | gnu | gnud | gnudb | gnudbm | gdbm) with_database_gdbm=yes ;;
|
|
|
586 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
587 must be either \`no' or a comma-separated list
|
|
380
|
588 of one or more of \`berkdb' and either \`dbm' or \`gnudbm'."]) ;;
|
|
120
|
589 esac
|
|
|
590 done
|
|
426
|
591 if test "$with_database_dbm" = "yes" -a \
|
|
|
592 "$with_database_gdbm" = "yes"; then
|
|
120
|
593 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
594 with the \`--$optname' option.")
|
|
0
|
595 fi
|
|
70
|
596 ;;
|
|
0
|
597
|
|
149
|
598 dnl Has the user requested sound support?
|
|
0
|
599 "with_sound" )
|
|
426
|
600 dnl values is a subset of all,native,nas,esd
|
|
|
601 dnl or their negatives: none,nonative,nonas,noesd
|
|
|
602 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
|
603 case "$x" in
|
|
|
604 dnl all and none are only permitted as the first in the list.
|
|
|
605 n | no | non | none ) new_sdefault=no ;;
|
|
|
606 a | al | all | both ) new_sdefault=yes ;;
|
|
|
607
|
|
|
608 native ) with_native_sound=yes ;;
|
|
|
609 nonative ) with_native_sound=no ;;
|
|
|
610
|
|
|
611 nas ) with_nas_sound=yes ;;
|
|
|
612 nonas ) with_nas_sound=no ;;
|
|
|
613
|
|
432
|
614 esd ) with_esd_sound=yes ;;
|
|
|
615 noesd ) with_esd_sound=no ;;
|
|
426
|
616
|
|
|
617 * ) bogus_sound=yes ;;
|
|
|
618 esac
|
|
|
619 if test "$bogus_sound" -o \
|
|
|
620 \( -n "$new_sdefault" -a -n "$sound_notfirst" \) ; then
|
|
|
621 types="\`all', \`none', \`(no)native', \`no(nas)', \`(no)esd'."
|
|
|
622 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
|
623 $types.
|
|
724
|
624 Option \`all' or \`none' must be first in the list.
|
|
|
625 The default is to autodetect native and NAS sound support."])
|
|
426
|
626 elif test -n "$new_sdefault" ; then
|
|
|
627 with_native_sound=$new_sdefault
|
|
|
628 with_nas_sound=$new_sdefault
|
|
432
|
629 with_esd_sound=$new_sdefault
|
|
426
|
630 new_sdefault= # reset this
|
|
|
631 fi
|
|
|
632 sound_notfirst=true
|
|
|
633 done
|
|
2
|
634 ;;
|
|
|
635
|
|
442
|
636 dnl Has the user specified a preferred Athena widget set?
|
|
434
|
637 dnl This bit expands any alias names out for us...
|
|
|
638 "with_athena" )
|
|
|
639 case "$val" in
|
|
|
640 xa | xaw ) val=xaw ;;
|
|
|
641 3 | 3d | xaw3d ) val=3d ;;
|
|
|
642 dnl No `n' for next, someone may try `no'
|
|
|
643 ne | nex | next | naxtaw) val=next ;;
|
|
|
644 dnl Have not tested the next two...
|
|
|
645 9 | 95 | xaw95 ) val=95 ;;
|
|
|
646 xp | xpm | xawxpm ) val=xpm ;;
|
|
|
647 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
648 \`xaw', \`3d', \`next', \`95', or \`xpm'."]) ;;
|
|
|
649 esac
|
|
|
650 eval "$opt=\"$val\""
|
|
|
651 ;;
|
|
|
652
|
|
149
|
653 dnl Has the user requested XIM support?
|
|
70
|
654 "with_xim" )
|
|
149
|
655 case "$val" in
|
|
|
656 y | ye | yes ) val=yes ;;
|
|
|
657 n | no | non | none ) val=no ;;
|
|
|
658 x | xl | xli | xlib ) val=xlib ;;
|
|
|
659 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
660 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
661 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
662 esac
|
|
149
|
663 eval "$opt=\"$val\""
|
|
0
|
664 ;;
|
|
|
665
|
|
149
|
666 dnl Mail locking specification
|
|
|
667 "mail_locking" )
|
|
|
668 case "$val" in
|
|
|
669 lockf ) val=lockf ;;
|
|
|
670 flock ) val=flock ;;
|
|
438
|
671 file | dot ) val=file ;;
|
|
|
672 locking ) val=locking ;;
|
|
149
|
673 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
438
|
674 \`lockf', \`flock', \`file', \`locking', or \`mmdf'."]) ;;
|
|
0
|
675 esac
|
|
149
|
676 eval "$opt=\"$val\""
|
|
0
|
677 ;;
|
|
|
678
|
|
149
|
679 dnl Has the user requested error-checking?
|
|
0
|
680 "error_checking" )
|
|
149
|
681 dnl value can be all, none, and/or a list of categories to check.
|
|
665
|
682 dnl Example: --error-checking=all,noextents,nocharbpos
|
|
149
|
683 dnl Example: --error-checking=none,malloc,gc
|
|
|
684
|
|
267
|
685 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
686 case "$x" in
|
|
|
687 dnl all and none are only permitted as the first in the list.
|
|
0
|
688 n | no | non | none ) new_default=no ;;
|
|
|
689 a | al | all ) new_default=yes ;;
|
|
|
690
|
|
|
691 extents ) error_check_extents=yes ;;
|
|
|
692 noextents ) error_check_extents=no ;;
|
|
|
693
|
|
|
694 typecheck ) error_check_typecheck=yes ;;
|
|
|
695 notypecheck ) error_check_typecheck=no ;;
|
|
|
696
|
|
665
|
697 charbpos ) error_check_charbpos=yes ;;
|
|
|
698 nocharbpos ) error_check_charbpos=no ;;
|
|
0
|
699
|
|
|
700 gc ) error_check_gc=yes ;;
|
|
|
701 nogc ) error_check_gc=no ;;
|
|
|
702
|
|
|
703 malloc ) error_check_malloc=yes ;;
|
|
|
704 nomalloc ) error_check_malloc=no ;;
|
|
149
|
705
|
|
414
|
706 byte_code ) error_check_byte_code=yes ;;
|
|
|
707 nobyte_code ) error_check_byte_code=no ;;
|
|
|
708
|
|
442
|
709 glyphs ) error_check_glyphs=yes ;;
|
|
|
710 noglyphs ) error_check_glyphs=no ;;
|
|
|
711
|
|
0
|
712 * ) bogus_error_check=yes ;;
|
|
|
713 esac
|
|
70
|
714 if test "$bogus_error_check" -o \
|
|
|
715 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
716 if test "$error_check_default" = yes ; then
|
|
665
|
717 types="\`all' (default), \`none', \`noextents', \`notypecheck', \`nocharbpos', \`nogc', \`nomalloc', \`noglyphs' and \`nobyte-code'."
|
|
0
|
718 else
|
|
665
|
719 types="\`all', \`none' (default), \`extents', \`typecheck', \`charbpos', \`gc', \`malloc', \`glyphs' and \`byte-code'."
|
|
0
|
720 fi
|
|
149
|
721 USAGE_ERROR(["Valid types for the \`--$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
|
|
665
|
726 error_check_charbpos=$new_default
|
|
0
|
727 error_check_gc=$new_default
|
|
|
728 error_check_malloc=$new_default
|
|
414
|
729 error_check_byte_code=$new_default
|
|
442
|
730 error_check_glyphs=$new_default
|
|
0
|
731 new_default= # reset this
|
|
|
732 fi
|
|
|
733 echeck_notfirst=true
|
|
|
734 done
|
|
|
735 ;;
|
|
|
736
|
|
149
|
737 dnl Has the user tried to tell us where the X files are?
|
|
|
738 dnl I think these are dopey, but no less than three alpha
|
|
|
739 dnl testers, at large sites, have said they have their X files
|
|
|
740 dnl installed in odd places.
|
|
|
741
|
|
|
742 dnl Has the user specified one of the path options?
|
|
0
|
743 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
442
|
744 mandir | infodir | infopath | lispdir | etcdir | pkgdir | \
|
|
380
|
745 archlibdir | docdir | package_path )
|
|
149
|
746 dnl If the value was omitted, get it from the next argument.
|
|
151
|
747 if test "$valomitted" = "yes"; then
|
|
|
748 if test "$#" = 0; then
|
|
149
|
749 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
750 fi
|
|
|
751 val="$1"; shift
|
|
0
|
752 fi
|
|
149
|
753 eval "$opt=\"$val\""
|
|
|
754
|
|
278
|
755 dnl You need to synchronize this with the way the
|
|
|
756 dnl default values are built.
|
|
|
757 case "$opt" in
|
|
420
|
758 dnl prefix is taken care of by --with-prefix
|
|
|
759 exec_prefix ) AC_DEFINE(EXEC_PREFIX_USER_DEFINED) ;;
|
|
274
|
760 lispdir ) AC_DEFINE(LISPDIR_USER_DEFINED) ;;
|
|
388
|
761 sitelispdir ) AC_DEFINE(SITELISPDIR_USER_DEFINED) ;;
|
|
|
762 moduledir ) AC_DEFINE(MODULEDIR_USER_DEFINED) ;;
|
|
274
|
763 etcdir ) AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
|
764 infodir ) AC_DEFINE(INFODIR_USER_DEFINED) ;;
|
|
|
765 infopath ) AC_DEFINE(INFOPATH_USER_DEFINED) ;;
|
|
|
766 package_path ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
278
|
767 datadir )
|
|
462
|
768 AC_DEFINE(INFODIR_USER_DEFINED)
|
|
|
769 AC_DEFINE(LISPDIR_USER_DEFINED)
|
|
|
770 AC_DEFINE(MODULEDIR_USER_DEFINED)
|
|
458
|
771 AC_DEFINE(ETCDIR_USER_DEFINED)
|
|
|
772 AC_DEFINE(DOCDIR_USER_DEFINED)
|
|
|
773 AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
420
|
774 docdir ) AC_DEFINE(DOCDIR_USER_DEFINED) ;;
|
|
274
|
775 exec_prefix | libdir | archlibdir ) AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
149
|
776 esac
|
|
0
|
777 ;;
|
|
|
778
|
|
149
|
779 dnl --no-create added by autoconf for use by config.status
|
|
|
780 "no_create" ) ;;
|
|
|
781
|
|
|
782 dnl Has the user asked for some help?
|
|
215
|
783 "usage" | "help" ) ${PAGER-more} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
784
|
|
380
|
785 dnl Has the user specified the toolkit(s) to use for GUI elements?
|
|
|
786 "with_menubars" | \
|
|
|
787 "with_scrollbars" | \
|
|
442
|
788 "with_dialogs" | \
|
|
420
|
789 "with_widgets" )
|
|
149
|
790 case "$val" in
|
|
0
|
791 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
724
|
792 mo | mot | moti | motif ) val=motif ;;
|
|
0
|
793 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
442
|
794 n | no | non | none ) val=no ;;
|
|
|
795 y | ye | yes ) val=yes ;;
|
|
726
|
796 dnl Explicit --with-widgets on command line means yes.
|
|
|
797 "") val=yes ;;
|
|
462
|
798 g | gt | gtk ) val=gtk ;;
|
|
724
|
799 ms | msw ) val=msw ;;
|
|
149
|
800 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
585
|
801 \`gtk', \`lucid', \`motif', \`athena', \`yes', or \`no'."]) ;;
|
|
0
|
802 esac
|
|
149
|
803 eval "$opt=\"$val\""
|
|
0
|
804 ;;
|
|
|
805
|
|
380
|
806 dnl Obsolete legacy argument? Warn, but otherwise ignore.
|
|
424
|
807 "use_minimal_tagbits" | \
|
|
|
808 "use_indexed_lrecord_implementation" | \
|
|
380
|
809 "run_in_place" | \
|
|
442
|
810 "const_is_losing" | \
|
|
380
|
811 "with_gnu_make" )
|
|
|
812 AC_MSG_WARN([Obsolete option \`--$optname' ignored.])
|
|
|
813 ;;
|
|
|
814
|
|
|
815 dnl Unrecognized option? No mercy for user errors.
|
|
149
|
816 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
817
|
|
|
818 esac
|
|
|
819 ;;
|
|
|
820
|
|
243
|
821 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
822 *-*-*) configuration="$arg" ;;
|
|
|
823
|
|
380
|
824 dnl Unrecognized argument? No mercy for user errors.
|
|
243
|
825 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
826
|
|
|
827 esac
|
|
|
828 done
|
|
|
829
|
|
149
|
830 dnl -------------------------
|
|
|
831 dnl Finish options processing
|
|
|
832 dnl -------------------------
|
|
|
833
|
|
272
|
834 dnl Several options are equivalent to, and override, environment variables.
|
|
|
835 test -n "$cpp" && CPP="$cpp"
|
|
|
836 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
837 test -n "$libs" && LIBS="$libs"
|
|
|
838 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
839
|
|
149
|
840 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
841 eval set x "$quoted_arguments"; shift
|
|
|
842
|
|
149
|
843 dnl --extra-verbose implies --verbose
|
|
|
844 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
845
|
|
187
|
846 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
847 test -n "$with_x" && with_x11="$with_x"
|
|
|
848
|
|
380
|
849 dnl --with-quantify or --with-purify imply --use-system-malloc
|
|
|
850 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then
|
|
|
851 test "$with_system_malloc" = "default" && with_system_malloc=yes
|
|
|
852 fi
|
|
|
853
|
|
284
|
854 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
|
|
|
855 define([XE_CHECK_FEATURE_DEPENDENCY],
|
|
|
856 [if test "$with_$1 $with_$2" = "yes no"; then
|
|
|
857 USAGE_ERROR("--with-$1 requires --with-$2")
|
|
|
858 elif test "$with_$2" = "no" ; then with_$1=no
|
|
|
859 elif test "$with_$1" = "yes"; then with_$2=yes
|
|
|
860 fi
|
|
|
861 ])
|
|
|
862
|
|
|
863 dnl CDE requires tooltalk
|
|
|
864 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk)
|
|
|
865
|
|
149
|
866 dnl Find the source directory.
|
|
|
867 case "$srcdir" in
|
|
|
868
|
|
|
869 dnl If srcdir is not specified, see if "." or ".." might work.
|
|
0
|
870 "" )
|
|
120
|
871 for dir in "`echo $0 | sed 's|//|/|' | sed 's|/[[^/]]*$||'`" "." ".." ; do
|
|
|
872 if test -f "$dir/src/lisp.h" -a \
|
|
|
873 -f "$dir/lisp/version.el" ; then
|
|
149
|
874 srcdir="$dir"
|
|
70
|
875 break
|
|
|
876 fi
|
|
|
877 done
|
|
149
|
878 if test -z "$srcdir" ; then
|
|
120
|
879 USAGE_ERROR(["Neither the current directory nor its parent seem to
|
|
|
880 contain the XEmacs sources. If you do not want to build XEmacs in its
|
|
149
|
881 source tree, you should run \`$progname' in the directory in which
|
|
120
|
882 you wish to build XEmacs, using the \`--srcdir' option to say where the
|
|
|
883 sources may be found."])
|
|
|
884 fi
|
|
0
|
885 ;;
|
|
|
886
|
|
149
|
887 dnl Otherwise, check if the directory they specified is okay.
|
|
0
|
888 * )
|
|
243
|
889 if test ! -f "$srcdir/src/lisp.h" -o \
|
|
149
|
890 ! -f "$srcdir/lisp/version.el" ; then
|
|
120
|
891 USAGE_ERROR(["The directory specified with the \`--srcdir' option,
|
|
149
|
892 \`$srcdir', doesn't seem to contain the XEmacs sources. You should
|
|
|
893 either run the \`$progname' script at the top of the XEmacs source
|
|
120
|
894 tree, or use the \`--srcdir' option to specify the XEmacs source directory."])
|
|
0
|
895 fi
|
|
|
896 ;;
|
|
|
897 esac
|
|
|
898
|
|
243
|
899 dnl ###########################################################################
|
|
|
900 if test -z "$configuration"; then
|
|
380
|
901 dnl Guess the configuration
|
|
|
902 configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
|
|
|
903 if test -z "$configuration"; then
|
|
243
|
904 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
905 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
906 fi
|
|
|
907 fi
|
|
|
908
|
|
149
|
909 AC_PROG_LN_S
|
|
|
910
|
|
|
911 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
912 dnl is still relative. We do not symlink lock because someone may
|
|
|
913 dnl have stuck the source on a read-only partition. Instead we
|
|
|
914 dnl create it as an actual directory later on if it does not already
|
|
|
915 dnl exist.
|
|
438
|
916 for dir in lisp etc man info tests; do
|
|
149
|
917 if test ! -d "$dir" ; then
|
|
|
918 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
919 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
920 fi
|
|
|
921 done
|
|
104
|
922
|
|
392
|
923 dnl Do our best to deal with automounter brokenness
|
|
|
924 dnl CANONICALIZE_PATH(varname)
|
|
|
925 define([CANONICALIZE_PATH],
|
|
|
926 [if test -d "/net"; then
|
|
|
927 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
|
|
|
928 $1=`echo "[$]$1" | \
|
|
|
929 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
930 fi])dnl
|
|
|
931
|
|
181
|
932 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
933 dnl PWD may already be the preferable absolute name for ".",
|
|
|
934 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
935 absolute_pwd="`pwd`";
|
|
187
|
936 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
937 then blddir="$PWD"
|
|
392
|
938 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
|
|
181
|
939 fi
|
|
|
940 AC_SUBST(blddir)
|
|
|
941
|
|
149
|
942 dnl Make srcdir absolute, if not already. It is important to
|
|
|
943 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
944 dnl give you automounter prefixes, which can go away.
|
|
|
945 case "$srcdir" in
|
|
0
|
946 /* ) ;;
|
|
181
|
947 . ) srcdir="$blddir" ;;
|
|
392
|
948 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
|
|
0
|
949 esac
|
|
|
950
|
|
149
|
951 dnl Check if the source directory already has a configured system in it.
|
|
|
952 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
953 && test -f "$srcdir/src/config.h"; then
|
|
|
954 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
955 echo " as a build directory right now; it has been configured in its own"
|
|
|
956 echo " right. To configure in another directory as well, you MUST"
|
|
|
957 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
958 echo " now do \`make distclean' in $srcdir,"
|
|
|
959 echo " and then run $progname again.") >&2
|
|
120
|
960 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
961 vpath %.c $(srcdir)\
|
|
|
962 vpath %.h $(srcdir)\
|
|
|
963 vpath %.y $(srcdir)\
|
|
|
964 vpath %.l $(srcdir)\
|
|
|
965 vpath %.s $(srcdir)\
|
|
|
966 vpath %.in $(srcdir)'
|
|
|
967 fi
|
|
|
968
|
|
171
|
969 dnl ----------------------------------------
|
|
|
970 dnl Find out which version of XEmacs this is
|
|
|
971 dnl ----------------------------------------
|
|
|
972 . "$srcdir/version.sh" || exit 1;
|
|
173
|
973 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
414
|
974 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
173
|
975 : "${extra_verbose=$beta}"
|
|
171
|
976 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
977 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
978 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
414
|
979 if test -n "$emacs_beta_version" ; then
|
|
|
980 if test "$beta" = "yes"; then
|
|
|
981 version="${version}-b${emacs_beta_version}"
|
|
|
982 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
983 else
|
|
|
984 version="${version}.${emacs_beta_version}"
|
|
|
985 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version)
|
|
|
986 fi
|
|
171
|
987 fi
|
|
|
988 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
|
989 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
990
|
|
280
|
991 if test "$with_infodock" = "yes"; then
|
|
420
|
992 if test ! -f ../../ID-INSTALL; then
|
|
280
|
993 echo "Cannot build InfoDock without InfoDock sources"
|
|
|
994 with_infodock=no
|
|
|
995 fi
|
|
|
996 fi
|
|
|
997
|
|
|
998 if test "$with_infodock" = "yes"; then
|
|
|
999 dnl InfoDock version numbers. XEmacs will use the same style of numbering
|
|
|
1000 dnl after the release of XEmacs 21.0.
|
|
|
1001 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version)
|
|
|
1002 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version)
|
|
|
1003 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version)
|
|
|
1004 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version}
|
|
|
1005 PROGNAME=infodock
|
|
|
1006 CPPFLAGS="$CPPFLAGS -DINFODOCK"
|
|
|
1007 else
|
|
|
1008 PROGNAME=xemacs
|
|
|
1009 fi
|
|
278
|
1010
|
|
442
|
1011 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME")
|
|
|
1012
|
|
171
|
1013 dnl ----------------------------------
|
|
|
1014 dnl Error checking and debugging flags
|
|
|
1015 dnl ----------------------------------
|
|
|
1016 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
1017 dnl Same goes for --debug and --extra-verbosity.
|
|
414
|
1018 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
171
|
1019 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
1020 test "${error_check_typecheck=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPECHECK)
|
|
665
|
1021 test "${error_check_charbpos=$beta}" = yes && AC_DEFINE(ERROR_CHECK_CHARBPOS)
|
|
171
|
1022 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
1023 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
414
|
1024 test "${error_check_byte_code=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE)
|
|
442
|
1025 test "${error_check_glyphs=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GLYPHS)
|
|
171
|
1026 dnl debug=yes must be set when error checking is present. This should be
|
|
|
1027 dnl fixed up.
|
|
|
1028 dnl debug implies other options
|
|
272
|
1029 if test "${debug:=$beta}" = "yes"; then
|
|
771
|
1030 use_assertions=yes
|
|
|
1031 memory_usage_stats=yes
|
|
171
|
1032 AC_DEFINE(DEBUG_XEMACS)
|
|
|
1033 fi
|
|
|
1034 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
1035 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
1036
|
|
149
|
1037 dnl ------------------------------
|
|
|
1038 dnl Determine the s&m files to use
|
|
|
1039 dnl ------------------------------
|
|
|
1040 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1041 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1042
|
|
|
1043 dnl Canonicalize the configuration name.
|
|
380
|
1044 AC_MSG_CHECKING("host system type")
|
|
217
|
1045 dnl allow -workshop suffix on configuration name
|
|
|
1046 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
380
|
1047 canonical=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub "$internal_configuration"`
|
|
|
1048 XE_STRIP_4TH_COMPONENT(configuration)
|
|
|
1049 XE_STRIP_4TH_COMPONENT(canonical)
|
|
|
1050 AC_MSG_RESULT($configuration)
|
|
0
|
1051
|
|
149
|
1052 dnl If you add support for a new configuration, add code to this
|
|
|
1053 dnl switch statement to recognize your configuration name and select
|
|
|
1054 dnl the appropriate operating system and machine description files.
|
|
|
1055
|
|
|
1056 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1057 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1058 dnl file based on the operating system portion. However, it turns out
|
|
|
1059 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1060 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1061 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1062 dnl machines. So we basically have to have a special case for each
|
|
|
1063 dnl configuration name.
|
|
|
1064
|
|
|
1065 dnl As far as handling version numbers on operating systems is
|
|
|
1066 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1067 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1068 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1069 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1070
|
|
|
1071 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1072 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1073 dnl "confusion between `system' and `release' levels'."
|
|
|
1074
|
|
151
|
1075 machine='' opsys=''
|
|
149
|
1076
|
|
|
1077 dnl Straightforward machine determination
|
|
|
1078 case "$canonical" in
|
|
|
1079 sparc-*-* ) machine=sparc ;;
|
|
373
|
1080 alpha*-*-* ) machine=alpha ;;
|
|
149
|
1081 vax-*-* ) machine=vax ;;
|
|
|
1082 mips-dec-* ) machine=pmax ;;
|
|
440
|
1083 mips-sgi-irix6* ) machine=iris6d ;;
|
|
149
|
1084 mips-sgi-* ) machine=iris4d ;;
|
|
424
|
1085 mips*-linux ) machine=mips ;;
|
|
149
|
1086 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1087 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1088 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1089 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1090 hppa-*-* ) machine=hp800 ;;
|
|
|
1091 m88k-dg-* ) machine=aviion ;;
|
|
|
1092 m68*-sony-* ) machine=news ;;
|
|
|
1093 mips-sony-* ) machine=news-risc ;;
|
|
|
1094 clipper-* ) machine=clipper ;;
|
|
442
|
1095 arm* ) machine=arm ;;
|
|
380
|
1096 ns32k-* ) machine=ns32000 ;;
|
|
149
|
1097 esac
|
|
|
1098
|
|
|
1099 dnl Straightforward OS determination
|
|
|
1100 case "$canonical" in
|
|
|
1101 *-*-linux* ) opsys=linux ;;
|
|
|
1102 *-*-netbsd* ) opsys=netbsd ;;
|
|
286
|
1103 *-*-openbsd* ) opsys=openbsd ;;
|
|
149
|
1104 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1105 *-*-vms ) opsys=vms ;;
|
|
|
1106
|
|
|
1107 dnl DEC OSF
|
|
|
1108 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1109 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1110 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1111 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
444
|
1112 *-dec-osf[[4-9]]* ) opsys=decosf4-0 ;;
|
|
149
|
1113
|
|
|
1114 dnl DEC Ultrix
|
|
|
1115 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1116 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1117 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1118
|
|
|
1119 dnl AIX
|
|
|
1120 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1121 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1122 *-*-aix3* ) opsys=aix3-2 ;;
|
|
373
|
1123 *-*-aix4.0* ) opsys=aix4 ;;
|
|
149
|
1124 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
373
|
1125 *-*-aix4* ) opsys=aix4-2 ;;
|
|
149
|
1126
|
|
|
1127 dnl Other generic OSes
|
|
|
1128 *-gnu* ) opsys=gnu ;;
|
|
|
1129 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1130 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1131 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1132 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1133 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1134 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1135 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1136 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1137 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1138 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1139 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1140 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1141 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1142 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1143 done
|
|
149
|
1144 fi
|
|
|
1145 opsys=usg5-4-2 ;;
|
|
|
1146 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1147 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1148 esac
|
|
|
1149
|
|
|
1150 case "$canonical" in
|
|
|
1151
|
|
|
1152 dnl NetBSD ports
|
|
0
|
1153 *-*-netbsd* )
|
|
149
|
1154 case "$canonical" in
|
|
120
|
1155 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1156 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1157 dnl Yes, this is somewhat bogus.
|
|
0
|
1158 machine=hp9000s300 ;;
|
|
70
|
1159 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1160 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1161 esac
|
|
|
1162 ;;
|
|
|
1163
|
|
286
|
1164 dnl OpenBSD ports
|
|
|
1165 *-*-openbsd* )
|
|
|
1166 case "${canonical}" in
|
|
|
1167 i386-*-openbsd*) machine=intel386 ;;
|
|
|
1168 m68k-*-openbsd*) machine=hp9000s300 ;;
|
|
|
1169 mipsel-*-openbsd*) machine=pmax ;;
|
|
|
1170 esac
|
|
|
1171 ;;
|
|
|
1172
|
|
149
|
1173 dnl Acorn RISCiX:
|
|
70
|
1174 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1175 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1176
|
|
149
|
1177 dnl Alliant machines
|
|
70
|
1178 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1179 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1180
|
|
149
|
1181 dnl Altos 3068
|
|
70
|
1182 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1183
|
|
149
|
1184 dnl Amdahl UTS
|
|
70
|
1185 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1186
|
|
149
|
1187 dnl Apollo, Domain/OS
|
|
70
|
1188 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1189
|
|
|
1190 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1191 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1192
|
|
149
|
1193 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1194 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1195
|
|
149
|
1196 dnl Bull machines
|
|
74
|
1197 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1198 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1199 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1200
|
|
149
|
1201 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1202
|
|
|
1203 dnl Celerity
|
|
70
|
1204 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1205
|
|
149
|
1206 dnl Convex
|
|
0
|
1207 *-convex-bsd* | *-convex-convexos* )
|
|
|
1208 machine=convex opsys=bsd4-3
|
|
|
1209 NON_GNU_CPP="cc -E -P"
|
|
|
1210 ;;
|
|
|
1211
|
|
149
|
1212 dnl Cubix QBx/386
|
|
120
|
1213 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1214
|
|
149
|
1215 dnl Data General AViiON Machines
|
|
120
|
1216 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1217 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1218 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1219 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1220
|
|
|
1221 dnl Motorola Delta machines
|
|
|
1222 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1223 m88k-motorola-sysv4* )
|
|
149
|
1224 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1225 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1226 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1227 dnl which really need usg5-4 instead.
|
|
0
|
1228 machine=delta88k opsys=usg5-4-2
|
|
|
1229 ;;
|
|
70
|
1230 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1231
|
|
149
|
1232 dnl Dual machines
|
|
70
|
1233 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1234 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1235
|
|
149
|
1236 dnl Encore machines
|
|
70
|
1237 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1238
|
|
149
|
1239 dnl Gould Power Node and NP1
|
|
70
|
1240 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1241 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1242 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1243
|
|
149
|
1244 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1245 dnl as far as XEmacs is concerned).
|
|
0
|
1246 m88k-harris-cxux* )
|
|
149
|
1247 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1248 case "`uname -r`" in
|
|
120
|
1249 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1250 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1251 esac
|
|
|
1252 NON_GNU_CPP="/lib/cpp"
|
|
|
1253 ;;
|
|
149
|
1254 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1255 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1256 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1257 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1258
|
|
|
1259 dnl Honeywell XPS100
|
|
70
|
1260 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1261
|
|
149
|
1262 dnl HP 9000 series 200 or 300
|
|
70
|
1263 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1264
|
|
149
|
1265 dnl HP-UX
|
|
70
|
1266 *-hp-hpux* )
|
|
149
|
1267 dnl Figure out machine and opsys orthogonally
|
|
|
1268 case "$canonical" in
|
|
70
|
1269 m68* ) machine=hp9000s300 ;;
|
|
|
1270 hppa* ) machine=hp800 ;;
|
|
|
1271 esac
|
|
|
1272
|
|
149
|
1273 case "$canonical" in
|
|
|
1274 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1275 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1276 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1277 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1278 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1279 * ) opsys=hpux ;;
|
|
0
|
1280 esac
|
|
74
|
1281
|
|
149
|
1282 dnl HP has a broken "strcat"
|
|
151
|
1283 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1284
|
|
269
|
1285 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1286 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1287 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1288
|
|
|
1289 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1290 ;;
|
|
|
1291
|
|
149
|
1292 dnl Orion machines
|
|
70
|
1293 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1294 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1295
|
|
149
|
1296 dnl IBM machines
|
|
120
|
1297 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1298 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1299 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1300 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1301 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1302 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1303
|
|
|
1304 dnl Integrated Solutions "Optimum V"
|
|
70
|
1305 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1306 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1307
|
|
149
|
1308 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1309 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1310
|
|
149
|
1311 dnl Prime EXL
|
|
120
|
1312 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1313
|
|
149
|
1314 dnl Sequent Symmetry running Dynix
|
|
120
|
1315 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1316
|
|
149
|
1317 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1318 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1319
|
|
|
1320 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1321 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1322 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1323
|
|
149
|
1324 dnl Intel Paragon OSF/1
|
|
70
|
1325 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1326
|
|
149
|
1327 dnl Intel 860
|
|
|
1328 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1329
|
|
|
1330 dnl Masscomp machines
|
|
70
|
1331 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1332
|
|
149
|
1333 dnl Megatest machines
|
|
70
|
1334 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1335
|
|
149
|
1336 dnl Workstations sold by MIPS
|
|
|
1337 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1338 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1339 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1340 mips-mips-riscos4 )
|
|
|
1341 machine=mips4
|
|
0
|
1342 NON_GNU_CC="cc -systype bsd43"
|
|
|
1343 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1344 case "$canonical" in
|
|
70
|
1345 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1346 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1347 esac
|
|
0
|
1348 ;;
|
|
70
|
1349 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1350 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1351
|
|
149
|
1352 dnl NeXT
|
|
70
|
1353 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1354
|
|
149
|
1355 dnl The complete machine from National Semiconductor
|
|
70
|
1356 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1357
|
|
149
|
1358 dnl NCR machines
|
|
70
|
1359 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1360 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1361
|
|
149
|
1362 dnl Nixdorf Targon 31
|
|
70
|
1363 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1364
|
|
149
|
1365 dnl Nu (TI or LMI)
|
|
70
|
1366 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1367
|
|
149
|
1368 dnl Plexus
|
|
70
|
1369 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1370
|
|
149
|
1371 dnl Pyramid machines
|
|
70
|
1372 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1373
|
|
149
|
1374 dnl Sequent Balance
|
|
70
|
1375 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1376 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1377
|
|
149
|
1378 dnl Siemens Nixdorf
|
|
0
|
1379 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1380 machine=mips-siemens opsys=usg5-4
|
|
|
1381 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1382 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1383 ;;
|
|
|
1384
|
|
377
|
1385 dnl NEC
|
|
|
1386 mips-nec-sysv*)
|
|
|
1387 machine=mips-nec
|
|
|
1388 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1389 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1390 ;;
|
|
|
1391
|
|
149
|
1392 dnl Silicon Graphics machines
|
|
|
1393 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1394 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1395 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1396 dnl Iris 4D
|
|
|
1397 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1398 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1399 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1400 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1401 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1402 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1403 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1404
|
|
|
1405 dnl SONY machines
|
|
|
1406 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1407 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1408
|
|
|
1409 dnl Stride
|
|
70
|
1410 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1411
|
|
149
|
1412 dnl Suns
|
|
0
|
1413 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1414 dnl Hardware type
|
|
|
1415 case "$canonical" in
|
|
0
|
1416 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1417 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1418 m68* ) machine=sun3 ;;
|
|
163
|
1419 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1420 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1421 rs6000* ) machine=rs6000 ;;
|
|
149
|
1422 esac
|
|
|
1423
|
|
|
1424 dnl Make $canonical even more so.
|
|
|
1425 case "$canonical" in *-sunos5*)
|
|
163
|
1426 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1427 esac
|
|
149
|
1428
|
|
157
|
1429 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1430 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1431 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1432 dnl function integrated.
|
|
|
1433 case "$canonical" in
|
|
0
|
1434 *-sunos4* )
|
|
157
|
1435 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1436 : ;;
|
|
70
|
1437 *-solaris2* )
|
|
157
|
1438 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1439 RANLIB=':' ;;
|
|
151
|
1440 esac
|
|
149
|
1441
|
|
|
1442 case "$canonical" in
|
|
163
|
1443 *-solaris* )
|
|
|
1444 opsys=sol2
|
|
|
1445 os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
|
|
|
1446 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1447
|
|
149
|
1448 dnl The last Sun386 ran 4.0.
|
|
163
|
1449 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1450 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1451 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1452 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1453 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1454 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1455 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1456 * ) opsys=bsd4-2 ;;
|
|
0
|
1457 esac
|
|
70
|
1458
|
|
149
|
1459 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1460
|
|
|
1461 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1462 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1463 ;;
|
|
70
|
1464
|
|
149
|
1465 dnl Tadpole 68k
|
|
70
|
1466 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1467
|
|
149
|
1468 dnl Tahoe machines
|
|
70
|
1469 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1470 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1471
|
|
149
|
1472 dnl Tandem Integrity S2
|
|
70
|
1473 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1474
|
|
149
|
1475 dnl Tektronix XD88
|
|
70
|
1476 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1477
|
|
149
|
1478 dnl Tektronix 16000 box (6130?)
|
|
70
|
1479 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1480 dnl Tektronix 4300
|
|
|
1481 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1482 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1483
|
|
149
|
1484 dnl Titan P2 or P3
|
|
70
|
1485 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1486
|
|
149
|
1487 dnl Ustation E30 (SS5E)
|
|
70
|
1488 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1489
|
|
149
|
1490 dnl Vaxen.
|
|
0
|
1491 vax-dec-* )
|
|
149
|
1492 case "$canonical" in
|
|
|
1493 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1494 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1495 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1496 esac
|
|
|
1497 ;;
|
|
|
1498
|
|
149
|
1499 dnl Whitechapel MG1
|
|
70
|
1500 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1501
|
|
149
|
1502 dnl Wicat
|
|
70
|
1503 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1504
|
|
149
|
1505 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1506 i[[3-9]]86-*-* )
|
|
0
|
1507 machine=intel386
|
|
149
|
1508 case "$canonical" in
|
|
120
|
1509 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1510 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1511 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1512 *-isc4.* ) opsys=isc4-1
|
|
|
1513 GCC_TEST_OPTIONS=-posix
|
|
|
1514 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1515 ;;
|
|
|
1516 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1517 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1518 *-esix* ) opsys=esix ;;
|
|
|
1519 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1520 *-xenix* ) opsys=xenix ;;
|
|
149
|
1521 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1522 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
392
|
1523 *-bsdi4* ) opsys=bsdos4 ;;
|
|
110
|
1524 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1525 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1526 *-bsdi2* ) opsys=bsdos2 ;;
|
|
460
|
1527 *-sco3.2v5* ) opsys=sco5 ;;
|
|
422
|
1528 *-sysv5* ) opsys=sco7 ;;
|
|
70
|
1529 *-386bsd* ) opsys=386bsd ;;
|
|
|
1530 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1531 *-nextstep* ) opsys=nextstep ;;
|
|
398
|
1532 *-pc-cygwin* ) opsys=cygwin32 ;;
|
|
|
1533 *-pc-mingw* ) opsys=mingw32 ;
|
|
|
1534 test -z "$with_tty" && with_tty="no";;
|
|
149
|
1535 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1536 esac
|
|
|
1537 ;;
|
|
|
1538
|
|
149
|
1539 dnl Linux/68k
|
|
70
|
1540 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1541
|
|
0
|
1542 esac
|
|
|
1543
|
|
505
|
1544 dnl Initialize machine from $canonical if not in our database above.
|
|
442
|
1545 test -z "$machine" && machine=`echo $canonical | sed 's/-.*$//'`
|
|
505
|
1546
|
|
|
1547 dnl Initialize opsys from `uname -s` if not in our database above.
|
|
|
1548 test -z "$opsys" && opsys=`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
|
|
442
|
1549
|
|
|
1550 dnl Use configure-time autodetection if s&m not available
|
|
|
1551 if test -r "${srcdir}/src/m/${machine}.h"; then
|
|
|
1552 machfile="m/${machine}.h"
|
|
|
1553 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
1554 else
|
|
|
1555 echo "XEmacs has no builtin knowledge of \`$machine' machines."
|
|
|
1556 echo "Using configure-time autodetection only."
|
|
0
|
1557 fi
|
|
|
1558
|
|
442
|
1559 if test -r "${srcdir}/src/s/${opsys}.h"; then
|
|
|
1560 opsysfile="s/${opsys}.h"
|
|
|
1561 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
1562 else
|
|
|
1563 echo "XEmacs has no builtin knowledge of \`$opsys' operating systems."
|
|
|
1564 echo "Using configure-time autodetection only."
|
|
|
1565 fi
|
|
|
1566
|
|
|
1567
|
|
173
|
1568 if test -z "$dynamic"; then
|
|
|
1569 case "$opsys" in
|
|
388
|
1570 hpux* | sunos4* ) dynamic=no ;;
|
|
173
|
1571 *) dynamic=yes ;;
|
|
|
1572 esac
|
|
|
1573 fi
|
|
|
1574 if test "$dynamic" = "yes"; then
|
|
149
|
1575 case "$opsys" in
|
|
74
|
1576 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1577 decosf* ) ld_call_shared="-call_shared" ;;
|
|
0
|
1578 esac
|
|
173
|
1579 else dnl "$dynamic" = "no"
|
|
149
|
1580 case "$opsys" in
|
|
187
|
1581 sol2 )
|
|
173
|
1582 echo "Static linking is not supported on Solaris 2."
|
|
|
1583 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1584 exit 1 ;;
|
|
|
1585 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1586 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1587 esac
|
|
|
1588 fi
|
|
|
1589
|
|
207
|
1590 dnl Use xlc by default on AIX
|
|
|
1591 case "$opsys" in aix*) NON_GNU_CC=xlc ;; esac
|
|
|
1592
|
|
280
|
1593 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${canonical} | sed 'y/.-/__/'`
|
|
177
|
1594 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1595
|
|
149
|
1596 dnl --------------------------------------------------
|
|
|
1597 dnl Determine the compiler, set up for feature testing
|
|
|
1598 dnl --------------------------------------------------
|
|
|
1599
|
|
151
|
1600 dnl Sun Development environment support
|
|
|
1601 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
284
|
1602 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk)
|
|
151
|
1603 if test "$with_workshop" = "yes"; then
|
|
|
1604 AC_DEFINE(SUNPRO)
|
|
|
1605 fi
|
|
|
1606
|
|
442
|
1607 if test "$with_clash_detection" != "no"; then
|
|
175
|
1608 AC_DEFINE(CLASH_DETECTION)
|
|
|
1609 fi
|
|
|
1610
|
|
169
|
1611 dnl Choose a compiler from (in order)
|
|
|
1612 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1613 test -n "$compiler" && CC="$compiler"
|
|
|
1614 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1615 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1616 fi
|
|
149
|
1617
|
|
157
|
1618 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1619 dnl But we know better what's good for us, so we do our own
|
|
|
1620 dnl computation of real CFLAGS later.
|
|
272
|
1621 dnl --cflags overrides environment variable CFLAGS
|
|
|
1622 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1623 if test "${CFLAGS-unset}" != unset
|
|
|
1624 then cflags_specified=yes;
|
|
|
1625 else cflags_specified=no;
|
|
|
1626 fi
|
|
|
1627
|
|
157
|
1628 xe_save_CFLAGS="$CFLAGS"
|
|
|
1629
|
|
169
|
1630 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1631
|
|
|
1632 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1633 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1634 CC=${NON_GNU_CC-cc}
|
|
|
1635 AC_PROG_CC
|
|
169
|
1636 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1637 CC=gcc
|
|
|
1638 AC_PROG_CC
|
|
0
|
1639 fi
|
|
157
|
1640 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1641
|
|
171
|
1642 dnl Figure out what C preprocessor to use.
|
|
|
1643
|
|
|
1644 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1645 dnl with a value that is a directory, not an executable at all.
|
|
|
1646 dnl Detect that case, and ignore that value.
|
|
|
1647 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1648
|
|
169
|
1649 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1650
|
|
|
1651 AC_PROG_CPP
|
|
|
1652
|
|
442
|
1653 dnl --------------------------------------------------------------------
|
|
|
1654 dnl Compiler feature macros
|
|
|
1655 dnl --------------------------------------------------------------------
|
|
|
1656
|
|
|
1657 AC_AIX dnl Defines _ALL_SOURCE on AIX.
|
|
|
1658
|
|
|
1659 dnl We want feature macros defined here *and* in config.h.in, so that
|
|
|
1660 dnl the compilation environment at configure time and compile time agree.
|
|
398
|
1661
|
|
243
|
1662 AC_MSG_CHECKING(for GNU libc)
|
|
|
1663 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1664 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1665 #error Not a GNU libc system :-(
|
|
|
1666 ******* ======= ******** &&&&&&&&
|
|
|
1667 #endif
|
|
|
1668 ], have_glibc=yes, have_glibc=no)
|
|
|
1669 AC_MSG_RESULT($have_glibc)
|
|
265
|
1670 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1671 dnl Well. then why not fix fucking pop?
|
|
|
1672 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1673
|
|
442
|
1674 dnl We'd like to use vendor extensions, where available.
|
|
|
1675 dnl We'd like to use functions from the latest Unix98 standards.
|
|
|
1676 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html
|
|
|
1677 case "$opsys" in
|
|
|
1678 sol2)
|
|
|
1679 AC_DEFINE(__EXTENSIONS__)
|
|
|
1680 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction.
|
|
|
1681 if test "$os_release" -ge 55; then
|
|
|
1682 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1683 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1684 fi ;;
|
|
|
1685 linux)
|
|
|
1686 AC_DEFINE(_POSIX_C_SOURCE,199506L)
|
|
|
1687 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1688 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1689 ;;
|
|
|
1690 esac
|
|
373
|
1691
|
|
|
1692 dnl Identify compilers to enable compiler-specific hacks.
|
|
|
1693 dnl Add support for other compilers HERE!
|
|
|
1694 dnl GCC is already identified elsewhere.
|
|
|
1695 AC_TRY_RUN([int main () {
|
|
|
1696 #if defined __SUNPRO_C
|
|
|
1697 return 11;
|
|
|
1698 #elif defined __DECC
|
|
|
1699 return 12;
|
|
442
|
1700 #elif defined __USLC__ && defined __SCO_VERSION__
|
|
|
1701 return 13;
|
|
373
|
1702 #else
|
|
|
1703 return 0;
|
|
157
|
1704 #endif
|
|
373
|
1705 }], [],
|
|
|
1706 [case "$conftest_rc" in
|
|
|
1707 11) echo "You appear to be using the SunPro C compiler."; __SUNPRO_C=yes ;;
|
|
|
1708 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
|
|
442
|
1709 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;;
|
|
373
|
1710 esac])
|
|
|
1711
|
|
157
|
1712
|
|
|
1713 dnl case "$canonical" in
|
|
|
1714 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1715 dnl esac
|
|
149
|
1716
|
|
|
1717 dnl --------------------------------------------------------------------
|
|
|
1718 dnl Extract some information from the operating system and machine files
|
|
|
1719 dnl --------------------------------------------------------------------
|
|
|
1720
|
|
|
1721 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1722
|
|
|
1723 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1724 dnl two configures in the same directory and have anything work
|
|
|
1725 dnl anyway.
|
|
|
1726 tempcname="conftest.c"
|
|
|
1727
|
|
|
1728 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1729 define([CPP_to_sh],
|
|
|
1730 [[#]ifndef [$1]
|
|
157
|
1731 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1732 [#]endif
|
|
|
1733 configure___ [$2]=[$1]
|
|
284
|
1734 ])dnl CPP_to_sh
|
|
149
|
1735
|
|
|
1736 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1737 define([CPP_boolean_to_sh],
|
|
|
1738 [[#]ifdef [$1]
|
|
|
1739 configure___ [$2]=yes
|
|
|
1740 [#]else
|
|
|
1741 configure___ [$2]=no
|
|
|
1742 [#]endif
|
|
284
|
1743 ])dnl CPP_boolean_to_sh
|
|
|
1744
|
|
442
|
1745 cat > $tempcname < confdefs.h
|
|
|
1746 cat >> $tempcname <<EOF
|
|
149
|
1747 #define NOT_C_CODE
|
|
|
1748 #define C_SWITCH_SITE
|
|
|
1749 #define C_SWITCH_X_SITE
|
|
|
1750 #define LD_SWITCH_SITE
|
|
|
1751 #define LD_SWITCH_X_SITE
|
|
|
1752 #define LD_SWITCH_X_SITE_AUX
|
|
284
|
1753 #define OS_RELEASE $os_release
|
|
442
|
1754
|
|
|
1755 #ifdef config_opsysfile
|
|
284
|
1756 #include "$srcdir/src/$opsysfile"
|
|
442
|
1757 #endif
|
|
|
1758
|
|
|
1759 #ifdef config_machfile
|
|
284
|
1760 #include "$srcdir/src/$machfile"
|
|
442
|
1761 #endif
|
|
149
|
1762
|
|
|
1763 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1764 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1765 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1766 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1767
|
|
163
|
1768 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1769 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1770
|
|
149
|
1771 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1772 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1773
|
|
|
1774 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1775 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1776
|
|
557
|
1777 CPP_to_sh(UNEXEC, unexec)
|
|
|
1778
|
|
|
1779 CPP_to_sh(SYSTEM_TYPE, system_type)
|
|
149
|
1780
|
|
163
|
1781 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1782
|
|
442
|
1783 #define ORDINARY_LD "\$(CC) \$(CFLAGS)"
|
|
|
1784 configure___ ordinary_ld=ORDINARY_LD
|
|
|
1785
|
|
163
|
1786 #ifdef ORDINARY_LINK
|
|
442
|
1787 #define LD ORDINARY_LD
|
|
163
|
1788 #else /* no ORDINARY LINK */
|
|
|
1789 #ifdef COFF_ENCAPSULATE
|
|
284
|
1790 #define LD "\$(CC) -nostdlib"
|
|
163
|
1791 #else /* not COFF_ENCAPSULATE */
|
|
|
1792 #ifdef LINKER
|
|
|
1793 #define LD LINKER
|
|
|
1794 #else /* ! defined (LINKER) */
|
|
|
1795 #define LD "ld"
|
|
|
1796 #endif /* ! defined (LINKER) */
|
|
|
1797 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1798 #endif /* not ORDINARY_LINK */
|
|
|
1799 configure___ ld=LD
|
|
|
1800
|
|
|
1801 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1802 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1803
|
|
|
1804 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1805 #ifdef NO_REMAP
|
|
|
1806 #ifdef COFF_ENCAPSULATE
|
|
|
1807 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1808 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1809 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1810 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1811 #else /* ! defined (NO_REMAP) */
|
|
|
1812 #define START_FILES "ecrt0.o"
|
|
|
1813 #endif /* ! defined (NO_REMAP) */
|
|
|
1814 #endif /* no ORDINARY_LINK */
|
|
|
1815 #ifndef START_FILES
|
|
|
1816 #define START_FILES
|
|
|
1817 #endif
|
|
|
1818 configure___ start_files=START_FILES
|
|
|
1819
|
|
153
|
1820 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1821 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1822 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
438
|
1823 dnl The MAIL_USE_xxx variables come from the s&m headers
|
|
149
|
1824 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1825 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
438
|
1826 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking)
|
|
398
|
1827 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
|
|
284
|
1828 EOF
|
|
|
1829
|
|
149
|
1830 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1831 dnl to get its actual value...
|
|
380
|
1832 CPP=`eval "echo $CPP $CPPFLAGS"`
|
|
165
|
1833 define(TAB, [ ])dnl
|
|
|
1834 changequote(, )dnl
|
|
149
|
1835 eval `$CPP -Isrc $tempcname \
|
|
165
|
1836 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1837 changequote([, ])dnl
|
|
153
|
1838
|
|
149
|
1839 rm $tempcname
|
|
|
1840
|
|
557
|
1841 dnl s&m files shouldn't be required to define anything, or even to exist.
|
|
|
1842 dnl So we default SYSTEM_TYPE to the obvious documented standard, `uname -s`,
|
|
|
1843 dnl appropriately emacsulated.
|
|
|
1844 test -z "$system_type" && \
|
|
|
1845 AC_DEFINE_UNQUOTED(SYSTEM_TYPE,"`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`")
|
|
|
1846
|
|
|
1847 dnl If the s&m files don't define a system-specific dumper, simply use pdump.
|
|
|
1848 dnl Sometime in the future, we'll remove all definitions of UNEXEC
|
|
|
1849 dnl from all the s&m files.
|
|
|
1850 test -z "$unexec" && pdump=yes
|
|
|
1851
|
|
442
|
1852 if test "$pdump" = "yes"; then
|
|
|
1853 ordinary_link="yes"
|
|
|
1854 ld="${ordinary_ld}"
|
|
|
1855 start_files=
|
|
|
1856 libs_standard=
|
|
|
1857 unexec=
|
|
|
1858 lib_gcc=
|
|
|
1859 fi
|
|
|
1860
|
|
163
|
1861 dnl For debugging...
|
|
|
1862 test "$extra_verbose" = "yes" && \
|
|
|
1863 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1864 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1865 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1866 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
|
1867 have_terminfo mail_use_flock mail_use_lockf) && echo ""
|
|
|
1868
|
|
462
|
1869 dnl Pick up mingw include path
|
|
|
1870 dnl We only cope with headers in mingw, not mingw32: no previous version of
|
|
|
1871 dnl XEmacs supported mingw and cygnus have made this incompatible change
|
|
|
1872 dnl so we just go with the flow.
|
|
458
|
1873 case "$opsys" in mingw* | cygwin*)
|
|
452
|
1874 cygwin_include=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
1875 cygwin_include=`eval "dirname $cygwin_include"` ;
|
|
|
1876 cygwin_include="-I$cygwin_include/../include" ;
|
|
462
|
1877 extra_includes="$cygwin_include/mingw $cygwin_include" ;
|
|
458
|
1878 case "$opsys" in mingw*)
|
|
452
|
1879 XE_APPEND($extra_includes, c_switch_system) ;;
|
|
|
1880 esac
|
|
458
|
1881 ;;
|
|
438
|
1882 esac
|
|
|
1883
|
|
153
|
1884 dnl Non-ordinary link usually requires -lc
|
|
|
1885 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1886
|
|
442
|
1887 dnl -----------------------
|
|
373
|
1888 dnl Compiler-specific hacks
|
|
442
|
1889 dnl -----------------------
|
|
|
1890
|
|
|
1891 dnl DEC C `-std1' means ANSI C mode
|
|
|
1892 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site)
|
|
|
1893
|
|
|
1894 dnl Some versions of SCO native compiler need -Kalloca
|
|
|
1895 if test "$__USLC__" = yes; then
|
|
|
1896 AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed)
|
|
|
1897 need_kalloca=no
|
|
|
1898 AC_TRY_LINK([], [void *x = alloca(4);], [:], [
|
|
|
1899 xe_save_c_switch_system="$c_switch_system"
|
|
|
1900 c_switch_system="$c_switch_system -Kalloca"
|
|
|
1901 AC_TRY_LINK([], [void *x = alloca(4);], [ need_kalloca=yes ])
|
|
|
1902 c_switch_system="$xe_save_c_switch_system"])
|
|
|
1903 AC_MSG_RESULT($need_kalloca)
|
|
|
1904 test "$need_kalloca" = "yes" && XE_APPEND(-Kalloca,c_switch_system)
|
|
|
1905 fi
|
|
373
|
1906
|
|
464
|
1907 dnl Calculate value of CFLAGS:
|
|
157
|
1908 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
1909 if test "$cflags_specified" = "no"; then
|
|
157
|
1910 dnl Following values of CFLAGS are known to work well.
|
|
|
1911 dnl Should we take debugging options into consideration?
|
|
|
1912 if test "$GCC" = "yes"; then
|
|
664
|
1913 CFLAGS="-g -O3 -Wall -Wno-switch -Winline -Wmissing-prototypes"
|
|
464
|
1914 dnl Yuck, bad compares have been worth at least 3 crashes!
|
|
|
1915 CFLAGS="$CFLAGS -Wsign-compare"
|
|
771
|
1916 dnl With g++, -Wshadow produces five zillion utterly random warnings --
|
|
|
1917 dnl a local var named `buffer' conflicts with `struct buffer' for
|
|
|
1918 dnl example. Even with gcc, -Wshadow is questionable because of its
|
|
|
1919 dnl complaints about parameters with the same names as global functions.
|
|
664
|
1920 if test "$xemacs_compiler" != "g++"; then
|
|
|
1921 CFLAGS="$CFLAGS -Wshadow"
|
|
|
1922 fi
|
|
458
|
1923 dnl glibc is intentionally not `-Wpointer-arith'-clean.
|
|
|
1924 dnl Ulrich Drepper has rejected patches to fix the glibc header files.
|
|
|
1925 test "$have_glibc" != "yes" && CFLAGS="$CFLAGS -Wpointer-arith"
|
|
223
|
1926 dnl I'm not convinced this is a good idea any more. -sb
|
|
|
1927 dnl test "$opsys $machine" = "linux intel386" && \
|
|
288
|
1928 dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
|
|
373
|
1929 elif test "$__SUNPRO_C" = "yes"; then
|
|
157
|
1930 case "$opsys" in
|
|
163
|
1931 sol2 ) CFLAGS="-v -xO4" ;;
|
|
|
1932 sunos4* ) CFLAGS="-xO2";;
|
|
157
|
1933 esac
|
|
373
|
1934 elif test "$__DECC" = "yes"; then
|
|
|
1935 CFLAGS="-O3"
|
|
207
|
1936 elif test "$CC" = "xlc"; then
|
|
373
|
1937 CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
|
|
|
1938 dnl ### Add optimal CFLAGS support for other compilers HERE!
|
|
157
|
1939 else
|
|
207
|
1940 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
157
|
1941 fi
|
|
|
1942 fi
|
|
151
|
1943
|
|
442
|
1944 dnl Search for GCC specific build problems we know about
|
|
|
1945 if test "$GCC" = "yes"; then
|
|
|
1946 AC_MSG_CHECKING(for buggy gcc versions)
|
|
|
1947 GCC_VERSION=`$CC --version`
|
|
|
1948 case `uname -s`:`uname -m`:$GCC_VERSION in
|
|
|
1949 dnl egcs 2.90.21 (egcs-1.00 release)
|
|
|
1950 dnl egcs 2.90.29 (egcs-1.0.3 release)
|
|
|
1951 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*)
|
|
|
1952 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures
|
|
|
1953 dnl without also using `-fno-schedule-insns'.
|
|
|
1954 case "$CFLAGS" in
|
|
|
1955 *-O2*|*-O3*)
|
|
|
1956 case "$CFLAGS" in
|
|
|
1957 *-fno-schedule-insns*) ;;
|
|
|
1958 *)
|
|
|
1959 AC_MSG_RESULT(yes)
|
|
559
|
1960 AC_MSG_WARN([Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures])
|
|
|
1961 AC_MSG_WARN([without also using -fno-schedule-insns.])
|
|
|
1962 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
1963 ;;
|
|
|
1964 esac
|
|
|
1965 ;;
|
|
|
1966 esac
|
|
|
1967 ;;
|
|
|
1968 dnl egcs-2.91.57 (egcs-1.1 release)
|
|
|
1969 dnl egcs-2.91.66 (egcs-1.1.2 release)
|
|
|
1970 Linux:alpha:egcs-2.91.*)
|
|
|
1971 AC_MSG_RESULT(yes)
|
|
559
|
1972 AC_MSG_WARN([There have been reports of egcs-1.1 not compiling XEmacs correctly on])
|
|
|
1973 AC_MSG_WARN([Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.])
|
|
|
1974 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
1975 ;;
|
|
|
1976 *:i*86*:2.7.2*)
|
|
448
|
1977 case "$CFLAGS" in
|
|
|
1978 *-O2*|*-O3*)
|
|
|
1979 case "$GCC_VERSION" in
|
|
|
1980 2.7.2)
|
|
442
|
1981 case "$CFLAGS" in
|
|
|
1982 *-fno-strength-reduce*) ;;
|
|
|
1983 *)
|
|
|
1984 AC_MSG_RESULT(yes)
|
|
559
|
1985 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using])
|
|
|
1986 AC_MSG_WARN([-fno-strength-reduce.])
|
|
|
1987 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
1988 ;;
|
|
|
1989 esac
|
|
|
1990 ;;
|
|
|
1991 esac
|
|
448
|
1992 case "$CFLAGS" in
|
|
|
1993 *-fno-caller-saves*) ;;
|
|
|
1994 *)
|
|
|
1995 AC_MSG_RESULT(yes)
|
|
559
|
1996 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using])
|
|
|
1997 AC_MSG_WARN([-fno-caller-saves.])
|
|
|
1998 AC_MSG_ERROR([Aborting due to known problem])
|
|
448
|
1999 ;;
|
|
|
2000 esac
|
|
442
|
2001 ;;
|
|
|
2002 esac
|
|
|
2003 ;;
|
|
|
2004 esac
|
|
|
2005 AC_MSG_RESULT(no)
|
|
|
2006 fi
|
|
|
2007
|
|
272
|
2008 dnl Inform compiler that certain flags are meant for the linker
|
|
|
2009 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
2010 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
2011 if test "$GCC" = "yes"; then
|
|
272
|
2012 set x $[$1]; shift; [$1]=""
|
|
|
2013 while test -n "[$]1"; do
|
|
|
2014 case [$]1 in
|
|
380
|
2015 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
2016 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;;
|
|
163
|
2017 -Xlinker* ) ;;
|
|
272
|
2018 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
2019 esac
|
|
272
|
2020 shift
|
|
|
2021 done
|
|
|
2022 fi])dnl
|
|
|
2023 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
2024 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
|
2025 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
2026 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
2027
|
|
|
2028 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
2029 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
2030 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
442
|
2031 test -n "$unexec" && test ! "$pdump" = "yes" && XE_ADD_OBJS($unexec)
|
|
|
2032 test "$pdump" = "yes" && XE_ADD_OBJS(dumper.o)
|
|
163
|
2033
|
|
|
2034 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
2035 AC_MSG_CHECKING(for dynodump)
|
|
|
2036 if test "$unexec" != "unexsol2.o"; then
|
|
|
2037 AC_MSG_RESULT(no)
|
|
|
2038 else
|
|
|
2039 AC_MSG_RESULT(yes)
|
|
|
2040 AC_DEFINE(DYNODUMP)
|
|
|
2041 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
2042 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
2043 case "$machine" in
|
|
|
2044 sparc ) dynodump_arch=sparc ;;
|
|
|
2045 *86* ) dynodump_arch=i386 ;;
|
|
|
2046 powerpc ) dynodump_arch=ppc ;;
|
|
|
2047 esac
|
|
|
2048 dnl Dynodump requires the system linker
|
|
|
2049 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
2050 fi
|
|
|
2051
|
|
|
2052 dnl Feed s&m crud to src/Makefile
|
|
207
|
2053
|
|
272
|
2054 dnl Linux/powerpc needs the following magic for some reason
|
|
274
|
2055 test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript"
|
|
272
|
2056
|
|
207
|
2057 if test "$unexec" = "unexaix.o"; then
|
|
|
2058 dnl AIX needs various hacks to make static linking work.
|
|
219
|
2059 if test "$dynamic" = "no"; then
|
|
207
|
2060 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
2061 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
2062 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
2063 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
2064 done
|
|
|
2065 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
2066 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
2067 done
|
|
294
|
2068 AC_CHECK_LIB(C, terminateAndUnload, XE_APPEND(-lC, libs_system))
|
|
219
|
2069 fi
|
|
207
|
2070 elif test -n "$ld_text_start_addr"; then
|
|
|
2071 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
2072 fi
|
|
|
2073 AC_SUBST(start_flags)
|
|
|
2074
|
|
163
|
2075 AC_SUBST(ld_switch_shared)
|
|
|
2076 AC_SUBST(start_files)
|
|
|
2077 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
2078 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
2079 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
2080 fi
|
|
|
2081 test "$GCC" != "yes" && lib_gcc=
|
|
|
2082 AC_SUBST(ld)
|
|
|
2083 AC_SUBST(lib_gcc)
|
|
151
|
2084
|
|
|
2085 dnl ---------------------------------------------------------------
|
|
|
2086 dnl Add site and system specific flags to compile and link commands
|
|
|
2087 dnl ---------------------------------------------------------------
|
|
|
2088
|
|
380
|
2089 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
2090 define(COLON_TO_SPACE,
|
|
|
2091 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
209
|
2092
|
|
151
|
2093 dnl --site-libraries (multiple dirs)
|
|
380
|
2094 COLON_TO_SPACE(site_libraries)
|
|
151
|
2095 if test -n "$site_libraries"; then
|
|
|
2096 for arg in $site_libraries; do
|
|
380
|
2097 case "$arg" in
|
|
|
2098 -* ) ;;
|
|
|
2099 * ) test -d "$arg" || \
|
|
|
2100 XE_DIE("Invalid site library \`$arg': no such directory")
|
|
|
2101 arg="-L${arg}" ;;
|
|
|
2102 esac
|
|
151
|
2103 XE_APPEND($arg, ld_switch_site)
|
|
|
2104 done
|
|
|
2105 fi
|
|
|
2106
|
|
|
2107 dnl --site-includes (multiple dirs)
|
|
380
|
2108 COLON_TO_SPACE(site_includes)
|
|
272
|
2109 if test -n "$site_includes"; then
|
|
151
|
2110 for arg in $site_includes; do
|
|
380
|
2111 case "$arg" in
|
|
|
2112 -* ) ;;
|
|
|
2113 * ) test -d "$arg" || \
|
|
|
2114 XE_DIE("Invalid site include \`$arg': no such directory")
|
|
|
2115 arg="-I${arg}" ;;
|
|
|
2116 esac
|
|
151
|
2117 XE_APPEND($arg, c_switch_site)
|
|
|
2118 done
|
|
|
2119 fi
|
|
|
2120
|
|
380
|
2121 dnl --site-prefixes (multiple dirs)
|
|
|
2122 dnl --site-prefixes=dir1:dir2 is a convenient shorthand for
|
|
|
2123 dnl --site-libraries=dir1/lib:dir2/lib --site-includes=dir1/include:dir2/include
|
|
|
2124 dnl Site prefixes take precedence over the standard places, but not over
|
|
|
2125 dnl site-includes and site-libraries.
|
|
|
2126 COLON_TO_SPACE(site_prefixes)
|
|
|
2127 if test -n "$site_prefixes"; then
|
|
|
2128 for dir in $site_prefixes; do
|
|
398
|
2129 lib_dir="${dir}/lib"
|
|
416
|
2130 inc_dir="${dir}/include"
|
|
380
|
2131 if test ! -d "$dir"; then
|
|
|
2132 XE_DIE("Invalid site prefix \`$dir': no such directory")
|
|
|
2133 elif test ! -d "$lib_dir"; then
|
|
|
2134 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'")
|
|
|
2135 else
|
|
414
|
2136 if test -d "$inc_dir"; then
|
|
|
2137 XE_APPEND("-I$inc_dir", c_switch_site)
|
|
|
2138 fi
|
|
380
|
2139 XE_APPEND("-L$lib_dir", ld_switch_site)
|
|
|
2140 fi
|
|
|
2141 done
|
|
|
2142 fi
|
|
|
2143
|
|
157
|
2144 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
2145 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
2146 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
2147 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
2148 dnl fi
|
|
157
|
2149
|
|
151
|
2150 dnl Extra system-specific library directories - please add to list
|
|
|
2151 for dir in "/usr/ccs/lib"; do
|
|
440
|
2152 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
151
|
2153 done
|
|
|
2154
|
|
|
2155 dnl --site-runtime-libraries (multiple dirs)
|
|
380
|
2156 COLON_TO_SPACE(site_runtime_libraries)
|
|
272
|
2157 if test -n "$site_runtime_libraries"; then
|
|
165
|
2158 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
2159 export LD_RUN_PATH
|
|
|
2160 fi
|
|
|
2161
|
|
440
|
2162 dnl Linux systems have dynamic runtime library directories listed in
|
|
|
2163 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty
|
|
|
2164 dnl safe to use them at link time, and less controversial than forcing
|
|
|
2165 dnl the run-time to use the link-time libraries. This also helps avoid
|
|
|
2166 dnl mismatches between the link-time and run-time libraries.
|
|
|
2167
|
|
442
|
2168 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries
|
|
|
2169 dnl listed in /etc/ld.so.conf on some systems, and including them on
|
|
|
2170 dnl the link path leads to linking in utterly broken libc's.
|
|
|
2171 dnl There are many clever ways of approaching this problem,
|
|
708
|
2172 dnl but finding one that actually works...
|
|
440
|
2173
|
|
|
2174 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then
|
|
|
2175 dnl for dir in `cat /etc/ld.so.conf`; do
|
|
|
2176 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
|
2177 dnl done
|
|
|
2178 dnl add_runtime_path=no
|
|
|
2179 dnl fi
|
|
|
2180
|
|
151
|
2181 dnl -------------------------------------
|
|
|
2182 dnl Compute runtime library path
|
|
|
2183 dnl -------------------------------------
|
|
|
2184
|
|
440
|
2185 if test -n "$add_runtime_path"; then :;
|
|
|
2186 elif test "$dynamic" = "no"; then add_runtime_path=no
|
|
151
|
2187 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
2188 else case "$opsys" in
|
|
373
|
2189 sol2 | irix* | *bsd* | decosf* ) add_runtime_path=yes ;;
|
|
151
|
2190 * ) add_runtime_path=no ;;
|
|
|
2191 esac
|
|
0
|
2192 fi
|
|
|
2193
|
|
151
|
2194 if test "$add_runtime_path" = "yes"; then
|
|
|
2195 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
2196 dnl and whether it works (or at least does no harm)
|
|
|
2197 AC_MSG_CHECKING("for runtime libraries flag")
|
|
373
|
2198 case "$opsys" in
|
|
377
|
2199 sol2 ) dash_r="-R" ;;
|
|
392
|
2200 decosf* | linux* | irix*) dash_r="-rpath " ;;
|
|
373
|
2201 *)
|
|
|
2202 dash_r=""
|
|
|
2203 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
2204 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
2205 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
|
2206 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
2207 xe_check_libs=""
|
|
|
2208 test -n "$dash_r" && break
|
|
|
2209 done ;;
|
|
|
2210 esac
|
|
151
|
2211 if test -n "$dash_r";
|
|
|
2212 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
2213 else AC_MSG_RESULT(NONE)
|
|
|
2214 fi
|
|
|
2215 fi
|
|
|
2216
|
|
163
|
2217 xe_add_unique_runpath_dir='
|
|
|
2218 xe_add_p=yes
|
|
|
2219 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
2220 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
2221 done
|
|
|
2222 if test "$xe_add_p" = "yes"; then
|
|
|
2223 test -n "$runpath" && runpath="${runpath}:"
|
|
|
2224 runpath="${runpath}${xe_runpath_dir}"
|
|
|
2225 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
2226 fi'
|
|
|
2227
|
|
|
2228
|
|
155
|
2229 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
2230 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
2231 xe_runpath_dir=$1
|
|
163
|
2232 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
2233 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
2234 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
371
|
2235 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
163
|
2236 eval "$xe_add_unique_runpath_dir"
|
|
|
2237 }])dnl
|
|
155
|
2238
|
|
|
2239 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
2240 define([XE_COMPUTE_RUNPATH],[
|
|
|
2241 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
2242 dnl Remove runtime paths from current ld switches
|
|
165
|
2243 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
2244 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
2245 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
2246
|
|
|
2247 dnl Fix up Runtime path
|
|
|
2248 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
2249 dnl In this case, assume user has set the right value.
|
|
163
|
2250 runpath="" runpath_dirs=""
|
|
151
|
2251 if test -n "$LD_RUN_PATH"; then
|
|
|
2252 runpath="$LD_RUN_PATH"
|
|
155
|
2253 elif test "$GCC" = "yes"; then
|
|
|
2254 dnl Compute runpath from gcc's -v output
|
|
163
|
2255 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
2256 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
2257 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
2258 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
2259 case "$arg" in P,* | -L* | -R* )
|
|
159
|
2260 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
2261 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
2262 done ;;
|
|
|
2263 esac
|
|
|
2264 done
|
|
163
|
2265 ld_switch_run="$ld_switch_run_save"
|
|
155
|
2266 rm -f conftest*
|
|
151
|
2267 else
|
|
|
2268 dnl Add all directories with .so files to runpath
|
|
|
2269 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
2270 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
2271 done
|
|
|
2272 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
2273 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
2274 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
2275 eval "$xe_add_unique_runpath_dir";
|
|
|
2276 fi
|
|
155
|
2277 fi dnl Compute $runpath
|
|
151
|
2278
|
|
|
2279 if test -n "$runpath"; then
|
|
|
2280 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
2281 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
2282 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
2283 fi
|
|
|
2284 fi
|
|
|
2285 ])dnl
|
|
|
2286 XE_COMPUTE_RUNPATH()
|
|
|
2287
|
|
|
2288 dnl -----------------------------------
|
|
|
2289 dnl Do some misc autoconf-special tests
|
|
|
2290 dnl -----------------------------------
|
|
149
|
2291
|
|
|
2292 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
2293 dnl Assume not, until told otherwise.
|
|
|
2294 GNU_MALLOC=yes
|
|
261
|
2295 if test "$with_dlmalloc" != "no"; then
|
|
|
2296 doug_lea_malloc=yes
|
|
|
2297 else
|
|
|
2298 doug_lea_malloc=no
|
|
|
2299 fi
|
|
259
|
2300 after_morecore_hook_exists=yes
|
|
255
|
2301 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
2302 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
2303 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
2304 [AC_MSG_RESULT(yes)],
|
|
|
2305 [AC_MSG_RESULT(no)
|
|
259
|
2306 after_morecore_hook_exists=no])
|
|
149
|
2307 if test "$system_malloc" = "yes" ; then
|
|
|
2308 GNU_MALLOC=no
|
|
|
2309 GNU_MALLOC_reason="
|
|
442
|
2310 - The GNU allocators don't work with this system configuration."
|
|
181
|
2311 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
2312 GNU_MALLOC=no
|
|
|
2313 GNU_MALLOC_reason="
|
|
442
|
2314 - User chose not to use GNU allocators."
|
|
181
|
2315 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
2316 GNU_MALLOC=no
|
|
|
2317 GNU_MALLOC_reason="
|
|
442
|
2318 - User chose to use Debugging Malloc."
|
|
149
|
2319 fi
|
|
|
2320
|
|
442
|
2321 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then
|
|
|
2322 GNU_MALLOC_reason="
|
|
|
2323 - Using Doug Lea's new malloc from the GNU C Library."
|
|
255
|
2324 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
2325 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
2326 GNU_MALLOC_reason="
|
|
442
|
2327 - Using Doug Lea's new malloc from the Linux C Library."
|
|
259
|
2328 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
2329 fi
|
|
255
|
2330 fi
|
|
|
2331
|
|
267
|
2332 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
2333 dnl Try this again when 2.1 hits the streets.
|
|
|
2334 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
2335 dnl have_libmcheck=no
|
|
|
2336 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
2337 dnl "$have_glibc" = "yes" -a \
|
|
|
2338 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
2339 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
2340 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
2341 dnl fi
|
|
|
2342
|
|
|
2343 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
2344 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
2345 dnl libmcheck=-lmcheck
|
|
|
2346 dnl AC_SUBST(libmcheck)
|
|
|
2347 dnl fi
|
|
|
2348
|
|
149
|
2349 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2350 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2351 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2352
|
|
0
|
2353 AC_PROG_RANLIB
|
|
|
2354 AC_PROG_INSTALL
|
|
|
2355 AC_PROG_YACC
|
|
|
2356
|
|
|
2357 dnl checks for header files
|
|
442
|
2358 AC_CHECK_HEADERS(dnl
|
|
|
2359 a.out.h dnl
|
|
446
|
2360 elf.h dnl
|
|
442
|
2361 cygwin/version.h dnl
|
|
|
2362 fcntl.h dnl
|
|
|
2363 inttypes.h dnl
|
|
|
2364 libgen.h dnl
|
|
|
2365 locale.h dnl
|
|
|
2366 mach/mach.h dnl
|
|
|
2367 sys/param.h dnl
|
|
|
2368 sys/pstat.h dnl
|
|
|
2369 sys/time.h dnl
|
|
|
2370 sys/timeb.h dnl
|
|
|
2371 sys/un.h dnl
|
|
|
2372 ulimit.h dnl
|
|
|
2373 unistd.h dnl
|
|
|
2374 )
|
|
155
|
2375 AC_HEADER_SYS_WAIT
|
|
149
|
2376 AC_HEADER_STDC
|
|
|
2377 AC_HEADER_TIME
|
|
|
2378 AC_DECL_SYS_SIGLIST
|
|
|
2379
|
|
460
|
2380
|
|
|
2381 dnl ----------------------------------------------------------------
|
|
|
2382 dnl Checking for utime() or utimes().
|
|
|
2383 dnl We prefer utime, since it is more standard.
|
|
|
2384 dnl Some systems have utime.h but do not declare the struct anyplace,
|
|
|
2385 dnl so we use a more sophisticated test for utime than AC_CHECK_FUNCS.
|
|
|
2386 dnl ----------------------------------------------------------------
|
|
|
2387 AC_MSG_CHECKING(for utime)
|
|
|
2388 AC_TRY_COMPILE([#include <sys/types.h>
|
|
|
2389 #include <utime.h>],
|
|
|
2390 [struct utimbuf x; x.actime = x.modtime = 0; utime ("/", &x);],
|
|
149
|
2391 [AC_MSG_RESULT(yes)
|
|
460
|
2392 AC_DEFINE(HAVE_UTIME)],
|
|
|
2393 [AC_MSG_RESULT(no)
|
|
|
2394 dnl We don't have utime(); how about utimes()?
|
|
|
2395 AC_CHECK_FUNCS(utimes)])
|
|
|
2396
|
|
0
|
2397
|
|
|
2398 dnl checks for typedefs
|
|
149
|
2399 AC_TYPE_SIGNAL
|
|
163
|
2400 AC_TYPE_SIZE_T
|
|
|
2401 AC_TYPE_PID_T
|
|
|
2402 AC_TYPE_UID_T
|
|
|
2403 AC_TYPE_MODE_T
|
|
|
2404 AC_TYPE_OFF_T
|
|
426
|
2405 AC_CHECK_TYPE(ssize_t, int)
|
|
410
|
2406
|
|
442
|
2407 dnl check for Unix98 socklen_t
|
|
|
2408 AC_MSG_CHECKING(for socklen_t)
|
|
|
2409 AC_TRY_COMPILE([#include <sys/socket.h>
|
|
|
2410 socklen_t x;
|
|
|
2411 ],[],[AC_MSG_RESULT(yes)],[
|
|
|
2412 AC_TRY_COMPILE([#include <sys/socket.h>
|
|
|
2413 int accept (int, struct sockaddr *, size_t *);
|
|
|
2414 ],[],[
|
|
|
2415 AC_MSG_RESULT(size_t)
|
|
|
2416 AC_DEFINE(socklen_t,size_t)], [
|
|
|
2417 AC_MSG_RESULT(int)
|
|
|
2418 AC_DEFINE(socklen_t,int)])])
|
|
|
2419
|
|
149
|
2420 AC_MSG_CHECKING(for struct timeval)
|
|
|
2421 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2422 #include <sys/time.h>
|
|
|
2423 #include <time.h>
|
|
|
2424 #else
|
|
|
2425 #ifdef HAVE_SYS_TIME_H
|
|
|
2426 #include <sys/time.h>
|
|
|
2427 #else
|
|
|
2428 #include <time.h>
|
|
|
2429 #endif
|
|
149
|
2430 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2431 [AC_MSG_RESULT(yes)
|
|
0
|
2432 HAVE_TIMEVAL=yes
|
|
|
2433 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2434 [AC_MSG_RESULT(no)
|
|
|
2435 HAVE_TIMEVAL=no])
|
|
0
|
2436
|
|
|
2437 dnl checks for structure members
|
|
|
2438 AC_STRUCT_TM
|
|
149
|
2439 AC_STRUCT_TIMEZONE
|
|
0
|
2440
|
|
|
2441 dnl checks for compiler characteristics
|
|
149
|
2442 AC_C_CONST
|
|
0
|
2443
|
|
|
2444 dnl check for Make feature
|
|
149
|
2445 AC_PROG_MAKE_SET
|
|
0
|
2446
|
|
|
2447 dnl check byte order
|
|
149
|
2448 AC_C_BIGENDIAN
|
|
0
|
2449
|
|
151
|
2450 dnl define SIZEOF_TYPE
|
|
|
2451 AC_CHECK_SIZEOF(short)
|
|
163
|
2452 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2453 echo ""
|
|
|
2454 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2455 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2456 exit 1
|
|
|
2457 fi
|
|
163
|
2458 AC_CHECK_SIZEOF(int)
|
|
|
2459 AC_CHECK_SIZEOF(long)
|
|
|
2460 AC_CHECK_SIZEOF(long long)
|
|
|
2461 AC_CHECK_SIZEOF(void *)
|
|
151
|
2462
|
|
0
|
2463 dnl check for long file names
|
|
149
|
2464 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2465
|
|
159
|
2466 dnl -lm is required by LISP_FLOAT_TYPE, among other things
|
|
398
|
2467 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
|
|
149
|
2468
|
|
151
|
2469 dnl Floating operation support is now unconditional
|
|
|
2470 AC_DEFINE(LISP_FLOAT_TYPE)
|
|
|
2471
|
|
243
|
2472 AC_TRY_LINK([#include <math.h>],
|
|
|
2473 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2474 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2475
|
|
567
|
2476 dnl See if mkstemp is available
|
|
|
2477 AC_CHECK_FUNCS(mkstemp)
|
|
|
2478
|
|
149
|
2479 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2480 AC_CHECKING(type of mail spool file locking)
|
|
438
|
2481 AC_CHECK_FUNCS(lockf flock)
|
|
|
2482 dnl The mail_use_xxx variables are set according to the s&m headers.
|
|
149
|
2483 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2484 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
438
|
2485 test -z "$mail_locking" -a "$mail_use_locking" = "yes" && mail_locking=locking
|
|
442
|
2486 if test -z "$mail_locking"; then
|
|
|
2487 case "$opsys" in cygwin* | mingw*)
|
|
|
2488 mail_locking=pop ;;
|
|
|
2489 esac
|
|
|
2490 fi
|
|
|
2491
|
|
438
|
2492 if test "$mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF)
|
|
|
2493 elif test "$mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK)
|
|
|
2494 elif test "$mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING)
|
|
442
|
2495 elif test "$mail_locking" = "pop"; then
|
|
|
2496 with_pop=yes
|
|
|
2497 mail_locking=
|
|
438
|
2498 else mail_locking="dot-locking"; AC_DEFINE(MAIL_LOCK_DOT)
|
|
410
|
2499 fi
|
|
438
|
2500 test "$mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \
|
|
|
2501 XE_DIE("lockf mail locking requested but not available.")
|
|
|
2502 test "$mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \
|
|
|
2503 XE_DIE("flock mail locking requested but not available.")
|
|
|
2504 test "$mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \
|
|
|
2505 XE_DIE("locking mail locking requested but not available.")
|
|
410
|
2506
|
|
278
|
2507 case "$opsys" in decosf*)
|
|
|
2508 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2509 test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
|
|
|
2510 c_switch_site="$c_switch_site -threads" ;;
|
|
|
2511 esac
|
|
151
|
2512
|
|
708
|
2513 dnl ----------------------------------------------------------------
|
|
|
2514 dnl Miscellaneous flags
|
|
|
2515 dnl ----------------------------------------------------------------
|
|
|
2516
|
|
151
|
2517 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2518 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2519 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2520 then AC_MSG_RESULT(no);
|
|
|
2521 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2522 fi
|
|
|
2523 else AC_MSG_RESULT(no)
|
|
|
2524 fi
|
|
|
2525
|
|
155
|
2526 dnl Link with "-z ignore" on Solaris if supported
|
|
442
|
2527 if test "$opsys" = "sol2"; then
|
|
|
2528 if test "$os_release" -ge 56; then
|
|
|
2529 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2530 case "`ld -h 2>&1`" in
|
|
|
2531 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2532 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2533 *) AC_MSG_RESULT(no) ;;
|
|
|
2534 esac
|
|
|
2535 fi
|
|
163
|
2536 fi
|
|
155
|
2537
|
|
708
|
2538 dnl GNU ld now defaults to combreloc, which screws up unexec, but not pdump.
|
|
|
2539 dnl Note that it's OK if the GNU style long option causes non-GNU ld to barf
|
|
|
2540 dnl a usage message, that's often good enough. Please report it, though.
|
|
|
2541 dnl #### Should make this Solaris-friendly.
|
|
|
2542 dnl Link with -z nocombreloc for now.
|
|
|
2543 if test "$pdump" != "yes"; then
|
|
|
2544 AC_MSG_CHECKING(for \"-z nocombreloc\" linker flag)
|
|
|
2545 case "`ld --help 2>&1`" in
|
|
|
2546 *-z\ nocombreloc* ) AC_MSG_RESULT(yes)
|
|
|
2547 XE_PREPEND(-z nocombreloc, ld_switch_site) ;;
|
|
|
2548 *) AC_MSG_RESULT(no) ;;
|
|
|
2549 esac
|
|
|
2550 fi
|
|
|
2551
|
|
149
|
2552 dnl ----------------------
|
|
|
2553 dnl Choose a window system
|
|
|
2554 dnl ----------------------
|
|
|
2555
|
|
|
2556 AC_CHECKING("for specified window system")
|
|
|
2557
|
|
462
|
2558 dnl Autodetection of Gdk libraries and includes
|
|
|
2559 dnl -------------------------------------------
|
|
|
2560 dnl On some systems (FreeBSD springs to mind), they use
|
|
|
2561 dnl versions on the utility routines, so instead of gtk-config
|
|
|
2562 dnl you must use gtk12-config, etc, etc.
|
|
|
2563
|
|
|
2564 GNOME_CONFIG=no
|
|
|
2565 GTK_CONFIG=no
|
|
|
2566
|
|
|
2567 if test "$with_gnome" != "no"; then
|
|
|
2568 AC_MSG_CHECKING(for GNOME configuration script)
|
|
|
2569 for possible in gnome-config
|
|
|
2570 do
|
|
|
2571 possible_version=`${possible} --version 2> /dev/null`
|
|
|
2572 if test "x${possible_version}" != "x"; then
|
|
|
2573 GNOME_CONFIG="${possible}"
|
|
|
2574 with_gnome=yes
|
|
|
2575 with_gtk=yes
|
|
|
2576 break
|
|
|
2577 fi
|
|
|
2578 done
|
|
|
2579 AC_MSG_RESULT([${GNOME_CONFIG}])
|
|
|
2580 fi
|
|
|
2581
|
|
|
2582 if test "${GNOME_CONFIG}" != "no"; then
|
|
|
2583 GNOME_LIBS=`${GNOME_CONFIG} --libs gnomeui`
|
|
|
2584 GNOME_CFLAGS=`${GNOME_CONFIG} --cflags gnomeui`
|
|
|
2585 AC_DEFINE(HAVE_GNOME)
|
|
|
2586 XE_APPEND(${GNOME_LIBS}, libs_gtk)
|
|
|
2587 XE_APPEND(${GNOME_CFLAGS}, c_switch_gtk)
|
|
|
2588 fi
|
|
|
2589
|
|
|
2590 if test "$with_gtk" != "no";then
|
|
|
2591 AC_MSG_CHECKING(for GTK configuration script)
|
|
|
2592 for possible in gtk12-config gtk14-config gtk-config
|
|
|
2593 do
|
|
|
2594 possible_version=`${possible} --version 2> /dev/null`
|
|
|
2595 if test "x${possible_version}" != "x"; then
|
|
|
2596 GTK_CONFIG="${possible}"
|
|
527
|
2597 case "${possible_version}" in
|
|
|
2598 1.0.*) AC_MSG_WARN([GTK 1.2 is required, please upgrade your version of GTK.]); with_gtk=no;;
|
|
|
2599 1.3.*) AC_MSG_WARN([GTK 1.3 is not supported right now]); with_gtk=no;;
|
|
|
2600 1.2.*)
|
|
|
2601 with_gtk=yes
|
|
|
2602 break
|
|
|
2603 ;;
|
|
|
2604 *) AC_MSG_WARN([Found unsupported version of GTK: $possible_version]);;
|
|
|
2605 esac
|
|
462
|
2606 fi
|
|
|
2607 done
|
|
|
2608 AC_MSG_RESULT([${GTK_CONFIG}])
|
|
|
2609 fi
|
|
|
2610
|
|
|
2611 if test "${GTK_CONFIG}" != "no"; then
|
|
|
2612 AC_MSG_CHECKING(gtk version)
|
|
|
2613 GTK_VERSION=`${GTK_CONFIG} --version`
|
|
|
2614 AC_MSG_RESULT(${GTK_VERSION})
|
|
|
2615
|
|
|
2616 AC_MSG_CHECKING(gtk libs)
|
|
|
2617 GTK_LIBS=`${GTK_CONFIG} --libs`
|
|
|
2618 XE_APPEND(${GTK_LIBS}, libs_gtk)
|
|
|
2619 AC_MSG_RESULT(${GTK_LIBS})
|
|
|
2620
|
|
|
2621 AC_MSG_CHECKING(gtk cflags)
|
|
|
2622 GTK_CFLAGS=`${GTK_CONFIG} --cflags`
|
|
720
|
2623 if test "$GCC" = "yes"; then
|
|
|
2624 GTK_CFLAGS="${GTK_CFLAGS} -Wno-shadow"
|
|
|
2625 fi
|
|
462
|
2626 XE_APPEND(${GTK_CFLAGS}, c_switch_gtk)
|
|
|
2627 AC_MSG_RESULT(${GTK_CFLAGS})
|
|
|
2628
|
|
|
2629 AC_CHECK_LIB(gdk_imlib, main, XE_PREPEND(-lgdk_imlib, libs_gtk))
|
|
|
2630 AC_CHECK_LIB(Imlib, Imlib_init, XE_APPEND(-lImlib, libs_gtk))
|
|
|
2631 AC_CHECK_FUNCS(gdk_imlib_init)
|
|
|
2632
|
|
|
2633 AC_DEFINE(HAVE_XPM)
|
|
|
2634 AC_DEFINE(HAVE_GTK)
|
|
|
2635 AC_SUBST(GTK_CONFIG)
|
|
|
2636
|
|
|
2637 window_system=gtk
|
|
|
2638 with_gtk=yes
|
|
|
2639 with_x11=no
|
|
|
2640
|
|
|
2641 test "${with_scrollbars}" != "no" && with_scrollbars=gtk
|
|
|
2642 test "${with_toolbars}" != no && with_toolbars=gtk
|
|
|
2643 test "${with_menubars}" != "no" && with_menubars=gtk
|
|
|
2644 test "${with_dialogs}" != "no" && with_dialogs=gtk
|
|
|
2645 test "${with_widgets}" != "no" && with_widgets=gtk
|
|
|
2646
|
|
|
2647 dnl Check for libglade support (it rocks)
|
|
|
2648 OLD_CFLAGS="${CFLAGS}"
|
|
724
|
2649 OLD_CPPFLAGS="${CPPFLAGS}"
|
|
462
|
2650 OLD_LDFLAGS="${LDFLAGS}"
|
|
|
2651 CFLAGS="${GTK_CFLAGS} ${CFLAGS}"
|
|
724
|
2652 CPPFLAGS="${GTK_CFLAGS} ${CFLAGS}"
|
|
462
|
2653 LDFLAGS="${LDFLAGS} ${GTK_LIBS}"
|
|
|
2654 AC_CHECK_HEADERS(glade/glade.h glade.h)
|
|
|
2655 AC_CHECK_LIB(xml, main, XE_PREPEND(-lxml, libs_gtk))
|
|
|
2656 AC_CHECK_LIB(glade, main, XE_PREPEND(-lglade, libs_gtk))
|
|
|
2657 AC_CHECK_LIB(glade-gnome, main, XE_PREPEND(-lglade-gnome, libs_gtk))
|
|
|
2658 AC_EGREP_HEADER([char \*txtdomain;], [glade/glade-xml.h],
|
|
|
2659 [AC_MSG_RESULT(yes)
|
|
|
2660 AC_DEFINE(LIBGLADE_XML_TXTDOMAIN,1)],
|
|
|
2661 [AC_MSG_RESULT(no)])
|
|
|
2662 CFLAGS="${OLD_CFLAGS}"
|
|
724
|
2663 CPPFLAGS="${OLD_CPPFLAGS}"
|
|
462
|
2664 LDFLAGS="${OLD_LDFLAGS}"
|
|
|
2665 fi
|
|
|
2666
|
|
|
2667 dnl We may eventually prefer gtk/gdk over vanilla X11...
|
|
|
2668
|
|
187
|
2669 if test "$with_x11" != "no"; then
|
|
|
2670 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2671 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2672 window_system=x11 with_x11=yes
|
|
|
2673
|
|
272
|
2674 dnl Autodetection of X11 libraries and includes
|
|
|
2675 dnl -------------------------------------------
|
|
|
2676 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2677 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
2678
|
|
187
|
2679 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
2680 dnl Not (yet) handled by autoconf2
|
|
272
|
2681 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
2682 -a -n "$OPENWINHOME" \
|
|
|
2683 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
2684 -a -d "$OPENWINHOME"; then
|
|
187
|
2685 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
2686 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
2687 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
2688 fi
|
|
|
2689
|
|
|
2690 if test "$x_includes" = "NONE"; then
|
|
|
2691 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
2692 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
2693 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
2694 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
2695 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
2696 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
2697 done
|
|
|
2698 fi
|
|
|
2699
|
|
|
2700 if test "$x_libraries" = "NONE"; then
|
|
|
2701 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
2702 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
2703 done
|
|
149
|
2704 fi
|
|
187
|
2705
|
|
149
|
2706 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
2707 if test "$no_x" = "yes"
|
|
|
2708 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
2709 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
2710 fi
|
|
|
2711 fi
|
|
|
2712
|
|
462
|
2713 dnl #### wmperry:: !x11 != NONE
|
|
|
2714 dnl case "$with_x11" in
|
|
|
2715 dnl yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
2716 dnl no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
|
2717 dnl esac
|
|
0
|
2718
|
|
149
|
2719 if test "$with_x11" = "yes"; then
|
|
|
2720 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
2721 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
2722 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
2723
|
|
|
2724 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
2725 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
278
|
2726 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
159
|
2727 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
149
|
2728 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2729 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2730 x_libraries="$lib_dir $x_libraries"
|
|
|
2731 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
149
|
2732 esac
|
|
151
|
2733 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2734 x_includes="$inc_dir $x_includes"
|
|
|
2735 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
149
|
2736 esac
|
|
|
2737 break; dnl only need ONE Motif implementation!
|
|
0
|
2738 fi
|
|
149
|
2739 done
|
|
|
2740
|
|
|
2741 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
2742 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
2743 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
2744 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
2745 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
2746 x_libraries="$x_libraries $lib_dir"
|
|
|
2747 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
2748 esac
|
|
151
|
2749 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
2750 x_includes="$x_includes $inc_dir"
|
|
|
2751 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
2752 esac
|
|
|
2753 break; dnl Only need ONE X11 implementation !
|
|
0
|
2754 fi
|
|
149
|
2755 done
|
|
|
2756
|
|
373
|
2757 dnl Avoid version mismatch for shared library libXm.so on osf4
|
|
442
|
2758 case "$opsys" in
|
|
|
2759 decosf*) if test "$GCC" = yes -a -d /usr/shlib; then XE_APPEND(-L/usr/shlib, X_LIBS); fi ;;
|
|
|
2760 esac
|
|
373
|
2761
|
|
149
|
2762 ld_switch_x_site="$X_LIBS"
|
|
|
2763
|
|
151
|
2764 XE_COMPUTE_RUNPATH()
|
|
|
2765
|
|
149
|
2766 if test "$extra_verbose" = "yes"; then
|
|
|
2767 echo; echo "X11 compilation variables:"
|
|
163
|
2768 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
2769 echo
|
|
|
2770 fi
|
|
|
2771
|
|
265
|
2772 dnl Set up bitmaps search path.
|
|
|
2773 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
2774 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
2775 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
2776 dnl element and add them to BITMAPDIR if they exist.
|
|
|
2777 bitmapdirs=
|
|
|
2778 if test "$x_includes" != NONE; then
|
|
|
2779 for i in $x_includes; do
|
|
|
2780 if test -d "$i/bitmaps"; then
|
|
|
2781 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
2782 fi
|
|
|
2783 if test -d "$i/X11/bitmaps"; then
|
|
|
2784 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
2785 fi
|
|
|
2786 done
|
|
|
2787 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
2788 fi
|
|
|
2789 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
2790
|
|
163
|
2791 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
2792 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
2793 rm -fr conftestdir
|
|
|
2794 if mkdir conftestdir; then
|
|
|
2795 cd conftestdir
|
|
|
2796 cat > Imakefile <<'EOF'
|
|
|
2797 xetest:
|
|
|
2798 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
2799 EOF
|
|
|
2800 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
2801 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
2802 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
2803 fi
|
|
|
2804 cd ..
|
|
|
2805 rm -fr conftestdir
|
|
|
2806 for word in $xmkmf_defines; do
|
|
535
|
2807 case "$word" in
|
|
464
|
2808 -D__STDC__*) ;;
|
|
|
2809 -D* )
|
|
442
|
2810 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'`
|
|
|
2811 case "$word" in
|
|
|
2812 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;;
|
|
|
2813 * ) val=1 ;;
|
|
|
2814 esac
|
|
|
2815 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above.
|
|
|
2816 if grep "^#define $sym " confdefs.h >/dev/null; then :; else
|
|
|
2817 if test "$val" = "1"
|
|
|
2818 then AC_DEFINE_UNQUOTED($sym)
|
|
|
2819 else AC_DEFINE_UNQUOTED($sym,$val)
|
|
|
2820 fi
|
|
|
2821 fi ;;
|
|
163
|
2822 esac
|
|
|
2823 done
|
|
|
2824 fi
|
|
|
2825
|
|
149
|
2826 dnl make sure we can find Intrinsic.h
|
|
|
2827 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
559
|
2828 [AC_MSG_ERROR([Unable to find X11 header files.])])
|
|
149
|
2829
|
|
153
|
2830 dnl -lXt and -lX11 are required
|
|
149
|
2831 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
2832 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
2833 if test "$have_lib_x11" != "yes"; then
|
|
|
2834 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
2835 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
559
|
2836 [AC_MSG_ERROR([Unable to find X11 libraries.])],
|
|
149
|
2837 -b i486-linuxaout)
|
|
|
2838 fi
|
|
|
2839 libs_x="-lX11"
|
|
151
|
2840 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
2841
|
|
153
|
2842 dnl Autodetect -lXext
|
|
|
2843 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
2844
|
|
|
2845 dnl Require -lXt
|
|
169
|
2846 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
559
|
2847 AC_MSG_ERROR([Unable to find X11 libraries.]))
|
|
149
|
2848
|
|
|
2849 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
2850 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
2851 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
2852 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
2853 AC_MSG_RESULT(R${x11_release})
|
|
|
2854 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
2855
|
|
442
|
2856 if test "${x11_release}" = "4"; then
|
|
|
2857 case "$with_widgets" in
|
|
|
2858 "" | "no") with_widgets=no ;;
|
|
|
2859 *) XE_DIE("Widget support requires X11R5 or greater") ;;
|
|
|
2860 esac
|
|
|
2861 fi
|
|
|
2862
|
|
|
2863 AC_CHECK_FUNCS(XConvertCase)
|
|
|
2864
|
|
149
|
2865 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
2866
|
|
444
|
2867 dnl XFree86 has a non-standard prototype for this X11R6 function
|
|
|
2868 AC_CHECK_FUNCS(XRegisterIMInstantiateCallback)
|
|
|
2869 AC_MSG_CHECKING(for standard XRegisterIMInstantiateCallback prototype)
|
|
|
2870 AC_TRY_COMPILE([
|
|
|
2871 #define NeedFunctionPrototypes 1
|
|
|
2872 #include <X11/Xlib.h>
|
|
|
2873 extern Bool XRegisterIMInstantiateCallback(
|
|
|
2874 Display*, struct _XrmHashBucketRec*, char*, char*, XIMProc, XPointer*);
|
|
535
|
2875 ], [],
|
|
444
|
2876 [AC_MSG_RESULT(yes)],
|
|
|
2877 [AC_MSG_RESULT(no)
|
|
|
2878 AC_DEFINE(XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE)])
|
|
149
|
2879
|
|
|
2880 dnl autodetect -lXmu
|
|
169
|
2881 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
2882 with_xmu=yes, with_xmu=no) }
|
|
185
|
2883 if test "$with_xmu" = "no"; then
|
|
|
2884 XE_ADD_OBJS(xmu.o)
|
|
187
|
2885 else
|
|
185
|
2886 XE_PREPEND(-lXmu, libs_x)
|
|
|
2887 AC_DEFINE(HAVE_XMU)
|
|
169
|
2888 fi
|
|
149
|
2889
|
|
|
2890 dnl Autodetect -lXbsd
|
|
|
2891 dnl #### Someone, please add a better function than main
|
|
151
|
2892 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
2893
|
|
243
|
2894 dnl Problem with the MIT distribution of X on AIX
|
|
|
2895 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
2896 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
274
|
2897 if test "$GCC" = "yes"; then
|
|
|
2898 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
2899 XE_PREPEND(-mthreads, libs_x)
|
|
|
2900 else
|
|
|
2901 case "$CC" in
|
|
|
2902 "xlc" ) CC="xlc_r" ;;
|
|
|
2903 "xlC" ) CC="xlC_r" ;;
|
|
|
2904 "cc" ) CC="cc_r" ;;
|
|
|
2905 esac
|
|
|
2906 fi
|
|
243
|
2907 fi
|
|
|
2908
|
|
149
|
2909 fi dnl $with_x11 = yes
|
|
|
2910
|
|
265
|
2911 if test "$with_msw" != "no"; then
|
|
|
2912 AC_CHECKING(for MS-Windows)
|
|
|
2913 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
2914 if test "$with_msw" = "yes"; then
|
|
|
2915 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
448
|
2916
|
|
|
2917 dnl The net installer only works with MS-Windows currently
|
|
462
|
2918 if test "$with_netinstall" = "yes"; then
|
|
|
2919 XE_APPEND(netinstall, MAKE_SUBDIR)
|
|
|
2920 XE_APPEND(netinstall, SRC_SUBDIR_DEPS)
|
|
|
2921 XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR)
|
|
|
2922 fi
|
|
458
|
2923
|
|
276
|
2924 install_pp="$blddir/lib-src/installexe.sh"
|
|
771
|
2925 XE_APPEND(-limm32 -lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lole32 -luuid -lwinspool -lmpr, libs_system)
|
|
|
2926 if test "$with_dragndrop" != no; then
|
|
|
2927 XE_APPEND(msw, dragndrop_proto)
|
|
|
2928 with_dragndrop=yes
|
|
|
2929 fi
|
|
265
|
2930 if test "$window_system" != x11; then
|
|
771
|
2931 window_system=msw
|
|
|
2932 test "$with_scrollbars" != "no" && with_scrollbars=msw
|
|
|
2933 test "$with_menubars" != "no" && with_menubars=msw
|
|
|
2934 test "$with_toolbars" != "no" && with_toolbars=msw
|
|
|
2935 test "$with_dialogs" != "no" && with_dialogs=msw
|
|
|
2936 test "$with_widgets" != "no" && with_widgets=msw
|
|
265
|
2937 fi
|
|
380
|
2938 dnl check for our special version of select
|
|
278
|
2939 AC_TRY_RUN([#include <fcntl.h>
|
|
|
2940 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }],
|
|
771
|
2941 [AC_DEFINE(HAVE_MSG_SELECT)])
|
|
265
|
2942 fi
|
|
|
2943 fi
|
|
|
2944
|
|
276
|
2945 AC_SUBST(install_pp)
|
|
|
2946
|
|
771
|
2947 test -z "$with_dragndrop" && with_dragndrop="$with_dragndrop_default"
|
|
149
|
2948 test -z "$window_system" && window_system="none"
|
|
|
2949
|
|
272
|
2950 dnl Test for features that require a window system - ANY window system
|
|
|
2951 if test "$window_system" = "none"; then
|
|
388
|
2952 for feature in menubars scrollbars toolbars dialogs dragndrop xface
|
|
272
|
2953 do
|
|
|
2954 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2955 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
2956 fi
|
|
|
2957 eval "with_${feature}=no"
|
|
|
2958 done
|
|
|
2959 else
|
|
|
2960 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
2961 fi
|
|
|
2962
|
|
|
2963 dnl ### Test for features that require mswindows support - currently none
|
|
|
2964 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
2965 if test "$with_msw" != "yes"; then
|
|
|
2966 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
2967 do
|
|
|
2968 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2969 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
2970 fi
|
|
|
2971 eval "with_${feature}=no"
|
|
|
2972 done
|
|
|
2973 else
|
|
|
2974 :
|
|
|
2975 fi
|
|
|
2976
|
|
|
2977 dnl Test for features that require X11 support
|
|
|
2978 if test "$with_x11" != "yes"; then
|
|
|
2979 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
2980 dnl XEmacs in --batch mode.
|
|
|
2981 dnl if test "$with_tty" = "no" ; then
|
|
|
2982 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
2983 dnl fi
|
|
434
|
2984 for feature in tooltalk cde offix wmcommand xim xmu nas_sound
|
|
149
|
2985 do
|
|
|
2986 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
2987 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
2988 fi
|
|
149
|
2989 eval "with_${feature}=no"
|
|
70
|
2990 done
|
|
0
|
2991 fi
|
|
120
|
2992
|
|
442
|
2993 dnl Balloon Help requires the Shape extension, not available everywhere,
|
|
|
2994 dnl for example not on AIX 4.3.
|
|
|
2995 if test "$with_x11" = "yes"; then
|
|
|
2996 AC_CHECK_HEADER(X11/extensions/shape.h, [
|
|
|
2997 AC_DEFINE(HAVE_BALLOON_HELP)
|
|
771
|
2998 ])
|
|
442
|
2999 fi
|
|
|
3000
|
|
149
|
3001 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
3002 bitmapdir=
|
|
|
3003
|
|
149
|
3004 case "$window_system" in
|
|
70
|
3005 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
3006 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
462
|
3007 gtk )
|
|
|
3008 HAVE_X_WINDOWS=no
|
|
|
3009 test "$with_gnome" = "yes" && echo " Using GNOME."
|
|
|
3010 test "$with_gnome" = "no" && echo " Using GTK."
|
|
|
3011 ;;
|
|
70
|
3012 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
3013 esac
|
|
|
3014
|
|
149
|
3015 case "$x_libraries" in *X11R4* )
|
|
|
3016 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
3017 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
3018 esac
|
|
|
3019
|
|
414
|
3020 dnl Enable or disable proper handling of WM_COMMAND
|
|
|
3021 AC_CHECKING(for WM_COMMAND option);
|
|
|
3022 dnl if test "$with_wmcommand" = "yes"; then
|
|
|
3023 if test "$with_wmcommand" != "no"; then
|
|
|
3024 AC_DEFINE(HAVE_WMCOMMAND)
|
|
177
|
3025 fi
|
|
|
3026
|
|
149
|
3027 dnl Autodetect Xauth
|
|
159
|
3028 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
3029 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
3030 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
3031 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
3032 test -z "$with_xauth" && with_xauth=yes
|
|
|
3033 if test "$with_xauth" = "yes"; then
|
|
|
3034 AC_DEFINE(HAVE_XAUTH)
|
|
462
|
3035 XE_SPACE(libs_xauth, $GTK_LIBS $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
3036 fi
|
|
159
|
3037 AC_SUBST(libs_xauth)
|
|
100
|
3038
|
|
282
|
3039 dnl This one is for the static initializeds variables in
|
|
|
3040 dnl offix.c, so that the thing is dumped after lastfile.o
|
|
274
|
3041 AC_SUBST(dnd_objs)
|
|
|
3042
|
|
149
|
3043 dnl Autodetect tooltalk
|
|
|
3044 if test "$with_tooltalk" != "no" ; then
|
|
|
3045 dnl autodetect the location of tt_c.h
|
|
|
3046 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
3047 for dir in "" "Tt/" "desktop/" ; do
|
|
442
|
3048 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break)
|
|
149
|
3049 done
|
|
442
|
3050 if test -z "$tt_c_h_file"; then
|
|
284
|
3051 if test "$with_tooltalk" = "yes"; then
|
|
|
3052 USAGE_ERROR("Unable to find required tooltalk header files.")
|
|
|
3053 fi
|
|
|
3054 with_tooltalk=no
|
|
|
3055 fi
|
|
0
|
3056 fi
|
|
149
|
3057 if test "$with_tooltalk" != "no" ; then
|
|
|
3058 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
3059 AC_CHECK_LIB(tt, tt_message_create,
|
|
284
|
3060 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
3061 done
|
|
284
|
3062 if test -z "$tt_libs"; then
|
|
|
3063 if test "$with_tooltalk" = "yes"; then
|
|
|
3064 USAGE_ERROR("Unable to find required tooltalk libraries.")
|
|
|
3065 fi
|
|
|
3066 with_tooltalk=no
|
|
|
3067 fi
|
|
149
|
3068 fi
|
|
284
|
3069 test -z "$with_tooltalk" && with_tooltalk=yes
|
|
149
|
3070 if test "$with_tooltalk" = "yes"; then
|
|
|
3071 AC_DEFINE(TOOLTALK)
|
|
442
|
3072 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file")
|
|
151
|
3073 XE_PREPEND($tt_libs, libs_x)
|
|
0
|
3074 fi
|
|
|
3075
|
|
149
|
3076 dnl Autodetect CDE
|
|
|
3077 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
3078 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
581
|
3079 if test "$with_dragndrop" = "no" ; then
|
|
|
3080 if test "$with_cde" = "yes" ; then
|
|
|
3081 AC_MSG_WARN([--with-cde forced to \`no'; no generic Drag'n'Drop support])
|
|
|
3082 fi
|
|
282
|
3083 with_cde=no
|
|
|
3084 fi
|
|
581
|
3085 test -z "$with_cde" && with_cde=yes
|
|
149
|
3086 if test "$with_cde" = "yes" ; then
|
|
|
3087 AC_DEFINE(HAVE_CDE)
|
|
151
|
3088 XE_PREPEND(-lDtSvc, libs_x)
|
|
282
|
3089 XE_APPEND(CDE, dragndrop_proto)
|
|
149
|
3090 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
3091 need_motif=yes # CDE requires Motif
|
|
149
|
3092 fi
|
|
|
3093
|
|
288
|
3094 dnl Always compile OffiX unless --without-offix is given, no
|
|
380
|
3095 dnl X11 support is compiled in, no standard Xmu is available,
|
|
288
|
3096 dnl or dragndrop support is disabled
|
|
300
|
3097 dnl Because OffiX support currently loses when more than one display
|
|
|
3098 dnl is in use, we now disable it by default -slb 07/10/1998.
|
|
288
|
3099 test "$window_system" != "x11" && with_offix=no
|
|
|
3100 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
581
|
3101 if test "$with_offix" = "yes" ; then
|
|
|
3102 AC_MSG_WARN([--with-offix forced to \`no'; no real Xmu support])
|
|
|
3103 fi
|
|
288
|
3104 with_offix=no
|
|
|
3105 fi
|
|
|
3106 if test "$with_dragndrop" = no; then
|
|
581
|
3107 if test "$with_offix" = "yes" ; then
|
|
|
3108 AC_MSG_WARN([--with-offix forced to \`no'; no generic Drag'n'Drop support])
|
|
|
3109 fi
|
|
288
|
3110 with_offix=no
|
|
|
3111 fi
|
|
|
3112 if test "$with_cde" = yes; then
|
|
581
|
3113 if test "$with_offix" = "yes" ; then
|
|
|
3114 AC_MSG_WARN([--with-offix forced to \`no'; CDE already found])
|
|
|
3115 fi
|
|
288
|
3116 with_offix=no
|
|
|
3117 fi
|
|
300
|
3118 test -z "$with_offix" && with_offix=no
|
|
288
|
3119 if test "$with_offix" = "yes"; then
|
|
|
3120 AC_DEFINE(HAVE_OFFIX_DND)
|
|
|
3121 XE_APPEND(offix.o, dnd_objs)
|
|
|
3122 XE_APPEND(OffiX, dragndrop_proto)
|
|
|
3123 fi
|
|
462
|
3124 if test "$with_gtk" = "yes"; then
|
|
|
3125 XE_APPEND(GTK, dragndrop_proto)
|
|
|
3126 fi
|
|
288
|
3127
|
|
282
|
3128 dnl Autodetect Drag'n'Drop support
|
|
|
3129 dnl always included if CDE, Offix, or MSWindows are defined
|
|
|
3130 if test "$with_dragndrop" != "no" ; then
|
|
446
|
3131 AC_MSG_CHECKING(if drag and drop API is needed)
|
|
282
|
3132 if test -n "$dragndrop_proto" ; then
|
|
|
3133 with_dragndrop=yes
|
|
|
3134 AC_MSG_RESULT([yes (${dragndrop_proto} )])
|
|
|
3135 AC_DEFINE(HAVE_DRAGNDROP)
|
|
|
3136 XE_APPEND(dragdrop.o, extra_objs)
|
|
|
3137 else
|
|
|
3138 with_dragndrop=no
|
|
|
3139 AC_MSG_RESULT(no)
|
|
|
3140 fi
|
|
|
3141 fi
|
|
|
3142
|
|
259
|
3143 dnl Autodetect LDAP
|
|
|
3144 AC_CHECKING(for LDAP)
|
|
272
|
3145 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
3146 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
3147 if test "$with_ldap" != "no"; then
|
|
418
|
3148 AC_CHECK_LIB(ldap, ldap_search, with_ldap_nolber=yes, with_ldap_nolber=no)
|
|
|
3149 test "$with_ldap_nolber" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_lber=yes, with_ldap_lber=no, -llber) }
|
|
422
|
3150 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) }
|
|
|
3151 test "$with_ldap_nolber" = "no" -a "$with_ldap_lber" = "no" -a "$with_ldap_krb" = "no" && { AC_CHECK_LIB(ldap, ldap_open, with_ldap_krbdes=yes, with_ldap_krbdes=no, -llber -lkrb -ldes) }
|
|
|
3152 test -z "$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
|
3153 fi
|
|
|
3154 if test "$with_ldap" = "yes"; then
|
|
259
|
3155 AC_DEFINE(HAVE_LDAP)
|
|
418
|
3156 if test "$with_ldap_nolber" = "yes" ; then
|
|
|
3157 XE_PREPEND(-lldap, LIBS)
|
|
|
3158 else
|
|
422
|
3159 if test "$with_ldap_krb" = "yes" ; then
|
|
|
3160 XE_PREPEND(-lkrb, LIBS)
|
|
|
3161 fi
|
|
|
3162 if test "$with_ldap_krbdes" = "yes" ; then
|
|
|
3163 XE_PREPEND(-ldes, LIBS)
|
|
|
3164 XE_PREPEND(-lkrb, LIBS)
|
|
|
3165 fi
|
|
272
|
3166 XE_PREPEND(-llber, LIBS)
|
|
|
3167 XE_PREPEND(-lldap, LIBS)
|
|
410
|
3168 fi
|
|
418
|
3169 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result)
|
|
404
|
3170 fi
|
|
|
3171
|
|
442
|
3172 dnl Autodetect PostgreSQL
|
|
|
3173 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr;
|
|
|
3174 dnl in this case, configure will easily detect it there.
|
|
|
3175 dnl
|
|
|
3176 dnl If PostgreSQL is installed into a different prefix,
|
|
|
3177 dnl (such as the default /usr/local/pgsql when building from source),
|
|
|
3178 dnl that prefix must be specified using the --site-prefixes flag.
|
|
|
3179 if test "$with_postgresql" != "no"; then
|
|
|
3180 AC_CHECKING(for PostgreSQL)
|
|
|
3181
|
|
|
3182 dnl Look for these standard header file locations, known to be used on Linux
|
|
|
3183 for header_dir in "" "pgsql/" "postgresql/"; do
|
|
|
3184 AC_CHECK_HEADER(${header_dir}libpq-fe.h,
|
|
|
3185 libpq_fe_h_file=${header_dir}libpq-fe.h; break)
|
|
|
3186 done
|
|
|
3187
|
|
|
3188 test -n "$libpq_fe_h_file" && { AC_CHECK_LIB(pq,PQconnectdb,have_libpq=yes) }
|
|
|
3189
|
|
|
3190 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then
|
|
|
3191 with_postgresql=yes
|
|
|
3192 AC_DEFINE(HAVE_POSTGRESQL)
|
|
|
3193 AC_CHECK_LIB(pq,PQconnectStart, [
|
|
|
3194 with_postgresqlv7=yes;
|
|
|
3195 AC_DEFINE(HAVE_POSTGRESQLV7)])
|
|
|
3196 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file")
|
|
|
3197 XE_PREPEND(-lpq, LIBS)
|
|
|
3198 elif test "$with_postgresql" = "yes"; then
|
|
|
3199 XE_DIE("Required PostgreSQL support cannot be provided. Check --site-prefixes.")
|
|
|
3200 fi
|
|
|
3201 fi
|
|
|
3202
|
|
193
|
3203 dnl ----------------------
|
|
278
|
3204 dnl Graphics libraries
|
|
193
|
3205 dnl ----------------------
|
|
|
3206
|
|
278
|
3207 if test "$window_system" != "none"; then
|
|
|
3208 AC_CHECKING(for graphics libraries)
|
|
272
|
3209
|
|
724
|
3210 dnl add special code to handle xpm-nox on Cygwin (csw)
|
|
|
3211 dnl -- should only happen if CYGWIN && WITH_XPM && WITH_MSW && !WITH_X
|
|
|
3212 libpath_xpm=
|
|
|
3213 incpath_xpm=
|
|
|
3214 case "$opsys" in
|
|
|
3215 cygwin*)
|
|
|
3216 cygwin_top=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
3217 cygwin_top=`eval "dirname ${cygwin_top}"`;
|
|
|
3218 cygwin_top="${cygwin_top}/..";
|
|
|
3219 case "$window_system" in
|
|
|
3220 dnl use "standard" search pattern
|
|
|
3221 x11) ;;
|
|
|
3222 dnl hardcode "standard" non-X11 xpm lib/inc dirs
|
|
|
3223 msw) libpath_xpm="-L${cygwin_top}/lib/noX"
|
|
|
3224 incpath_xpm="-I${cygwin_top}/include/noX"
|
|
|
3225 ;;
|
|
|
3226 dnl not supported on cygwin (yet?)
|
|
|
3227 gtk) ;;
|
|
|
3228 dnl probably not reached...
|
|
|
3229 none) ;;
|
|
|
3230 dnl ditto
|
|
|
3231 *) ;;
|
|
|
3232 esac
|
|
|
3233 ;;
|
|
|
3234 dnl use "standard" search pattern for all other OS's
|
|
|
3235 *) ;;
|
|
|
3236 esac
|
|
193
|
3237 dnl Autodetect Xpm
|
|
373
|
3238 xpm_problem=""
|
|
272
|
3239 if test -z "$with_xpm"; then
|
|
724
|
3240 XE_PREPEND("$incpath_xpm", CFLAGS)
|
|
|
3241 XE_PREPEND("$libpath_xpm", LDFLAGS)
|
|
272
|
3242 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
3243 xe_check_libs=-lXpm
|
|
442
|
3244 AC_TRY_RUN([#define XPM_NUMBERS
|
|
|
3245 #include <X11/xpm.h>
|
|
272
|
3246 int main(int c, char **v) {
|
|
|
3247 return c == 1 ? 0 :
|
|
|
3248 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
3249 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
3250 [./conftest dummy_arg; xpm_status=$?;
|
|
373
|
3251 if test "$xpm_status" = "0"; then
|
|
272
|
3252 with_xpm=yes;
|
|
|
3253 else
|
|
|
3254 with_xpm=no;
|
|
373
|
3255 if test "$xpm_status" = "1"; then
|
|
272
|
3256 xpm_problem="Xpm library version and header file version don't match!"
|
|
373
|
3257 elif test "$xpm_status" = "2"; then
|
|
272
|
3258 xpm_problem="Xpm library version is too old!"
|
|
|
3259 else
|
|
|
3260 xpm_problem="Internal xpm detection logic error!"
|
|
|
3261 fi
|
|
|
3262 echo "
|
|
373
|
3263 *** WARNING *** $xpm_problem
|
|
278
|
3264 I'm not touching that with a 10-foot pole!
|
|
|
3265 If you really want to use the installed version of Xpm, rerun
|
|
373
|
3266 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!"
|
|
278
|
3267 fi],
|
|
272
|
3268 [with_xpm=no])
|
|
|
3269 xe_check_libs=
|
|
|
3270 AC_MSG_RESULT($with_xpm)
|
|
193
|
3271 fi
|
|
|
3272 if test "$with_xpm" = "yes"; then
|
|
460
|
3273 dnl #### This code assumes that if AC_CHECK_LIB fails,
|
|
|
3274 dnl #### then it will succeed if FOR_MSW is defined,
|
|
458
|
3275 dnl #### but doesn't actually verify this assumption.
|
|
193
|
3276 AC_DEFINE(HAVE_XPM)
|
|
724
|
3277 XE_PREPEND("$libpath_xpm", LDFLAGS)
|
|
193
|
3278 XE_PREPEND(-lXpm, libs_x)
|
|
724
|
3279 XE_PREPEND("$incpath_xpm", CFLAGS)
|
|
278
|
3280 AC_MSG_CHECKING(for \"FOR_MSW\" xpm)
|
|
|
3281 xe_check_libs=-lXpm
|
|
|
3282 AC_TRY_LINK(, [XpmCreatePixmapFromData()],
|
|
|
3283 [xpm_for_msw=no],
|
|
|
3284 [xpm_for_msw=yes])
|
|
|
3285 xe_check_libs=
|
|
|
3286 AC_MSG_RESULT($xpm_for_msw)
|
|
|
3287 if test "$xpm_for_msw" = "yes"; then
|
|
|
3288 AC_DEFINE(FOR_MSW)
|
|
|
3289 fi
|
|
193
|
3290 fi
|
|
|
3291
|
|
388
|
3292 dnl Autodetect XFACE
|
|
|
3293 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
3294 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
3295 test -z "$with_xface" && with_xface=yes
|
|
|
3296 if test "$with_xface" = "yes"; then
|
|
|
3297 AC_DEFINE(HAVE_XFACE)
|
|
|
3298 XE_PREPEND(-lcompface, libs_x)
|
|
|
3299 fi
|
|
|
3300
|
|
373
|
3301 dnl For a brief period we had the GIF code split out into a separate library,
|
|
|
3302 dnl but patent problems, etc. sort of squashed that idea.
|
|
|
3303 dnl We default to building with builtin GIF decoding
|
|
|
3304 if test "$with_gif" != "no"; then
|
|
|
3305 with_gif="yes"
|
|
|
3306 AC_DEFINE(HAVE_GIF)
|
|
|
3307 fi
|
|
|
3308
|
|
278
|
3309 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
3310 dnl So we always search for libz compression support.
|
|
|
3311 if test "$with_png $with_tiff" != "no no"; then
|
|
|
3312 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
3313 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
3314 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
193
|
3315 fi
|
|
|
3316
|
|
251
|
3317 dnl autodetect JPEG
|
|
|
3318 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
3319 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
3320 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
3321 if test "$with_jpeg" = "yes"; then
|
|
|
3322 AC_DEFINE(HAVE_JPEG)
|
|
|
3323 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
3324 fi
|
|
|
3325
|
|
251
|
3326 dnl autodetect PNG
|
|
373
|
3327 png_problem=""
|
|
|
3328 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
3329 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) }
|
|
|
3330 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
371
|
3331 if test -z "$with_png"; then
|
|
373
|
3332 AC_MSG_CHECKING(for workable png version information)
|
|
|
3333 xe_check_libs="-lpng -lz"
|
|
|
3334 AC_TRY_RUN([#include <png.h>
|
|
|
3335 int main(int c, char **v) {
|
|
|
3336 if (c == 1) return 0;
|
|
|
3337 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1;
|
|
|
3338 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}],
|
|
|
3339 [./conftest dummy_arg; png_status=$?;
|
|
|
3340 if test "$png_status" = "0"; then
|
|
|
3341 with_png=yes;
|
|
|
3342 else
|
|
|
3343 with_png=no;
|
|
|
3344 if test "$png_status" = "1"; then
|
|
|
3345 png_problem="PNG library version and header file don't match!"
|
|
|
3346 elif test "$png_status" = "2"; then
|
|
|
3347 png_problem="PNG library version too old (pre 1.0.2)!"
|
|
|
3348 fi
|
|
|
3349 echo "
|
|
|
3350 *** WARNING *** $png_problem
|
|
|
3351 I'm not touching that with a 10-foot pole!
|
|
|
3352 If you really want to use the installed version of libPNG, rerun
|
|
|
3353 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!"
|
|
|
3354 fi],
|
|
|
3355 [with_png=no])
|
|
|
3356 xe_check_libs=
|
|
|
3357 AC_MSG_RESULT($with_png)
|
|
371
|
3358 fi
|
|
251
|
3359 if test "$with_png" = "yes"; then
|
|
|
3360 AC_DEFINE(HAVE_PNG)
|
|
272
|
3361 XE_PREPEND(-lpng, libs_x)
|
|
251
|
3362 fi
|
|
|
3363
|
|
|
3364 dnl autodetect TIFF
|
|
286
|
3365 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
3366 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no) }
|
|
272
|
3367 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
3368 if test "$with_tiff" = "yes"; then
|
|
|
3369 AC_DEFINE(HAVE_TIFF)
|
|
272
|
3370 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
3371 fi
|
|
278
|
3372 fi
|
|
|
3373
|
|
|
3374 dnl ----------------------
|
|
462
|
3375 dnl GTK-Specific Graphics libraries
|
|
|
3376 dnl ----------------------
|
|
|
3377
|
|
|
3378 if test "$with_gtk" = "yes"; then
|
|
|
3379 dnl Autodetect XFACE
|
|
|
3380 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
3381 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
3382 test -z "$with_xface" && with_xface=yes
|
|
|
3383 if test "$with_xface" = "yes"; then
|
|
|
3384 AC_DEFINE(HAVE_XFACE)
|
|
|
3385 XE_PREPEND(-lcompface, libs_gtk)
|
|
|
3386 fi
|
|
|
3387 fi
|
|
|
3388
|
|
|
3389
|
|
|
3390 dnl ----------------------
|
|
373
|
3391 dnl X-Specific Graphics libraries
|
|
278
|
3392 dnl ----------------------
|
|
|
3393
|
|
|
3394 if test "$with_x11" = "yes"; then
|
|
|
3395 AC_CHECKING(for X11 graphics libraries)
|
|
724
|
3396 fi
|
|
|
3397
|
|
726
|
3398 dnl We don't automatically trigger widgets if athena is present
|
|
|
3399 dnl because of stability concerns.
|
|
|
3400 dnl But if the user wants widgets, still offer him autodetections
|
|
|
3401 case "$with_widgets" in
|
|
|
3402 "yes" | "athena") detect_athena=yes ;;
|
|
|
3403 *) detect_athena=no ;;
|
|
|
3404 esac
|
|
|
3405
|
|
|
3406 if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then
|
|
434
|
3407 AC_CHECKING(for the Athena widgets)
|
|
|
3408
|
|
|
3409 dnl What in heck did the user actually want?
|
|
|
3410 case "$with_athena" in
|
|
438
|
3411 dnl This is the default, old fashioned flat Athena.
|
|
434
|
3412 "xaw" | "") athena_variant=Xaw athena_3d=no ;;
|
|
|
3413 "3d") athena_variant=Xaw3d athena_3d=yes ;;
|
|
|
3414 "next") athena_variant=neXtaw athena_3d=yes ;;
|
|
|
3415 "95") athena_variant=Xaw95 athena_3d=yes ;;
|
|
|
3416 "xpm") athena_variant=XawXpm athena_3d=yes ;;
|
|
|
3417 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;;
|
|
|
3418 esac
|
|
|
3419
|
|
|
3420 dnl Search for the Athena library...
|
|
|
3421 if test "$athena_3d" = "no"; then
|
|
438
|
3422 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb,
|
|
434
|
3423 [
|
|
|
3424 dnl Must not be a 3d library...
|
|
438
|
3425 AC_CHECK_LIB($athena_variant, threeDClassRec,
|
|
559
|
3426 AC_MSG_WARN([Could not find a non-3d Athena widget library.]),
|
|
434
|
3427 athena_lib=$athena_variant)
|
|
438
|
3428 ],
|
|
559
|
3429 AC_MSG_WARN([Could not find an Athena widget library.]))
|
|
434
|
3430 else
|
|
|
3431 dnl The real configuration, need 3d library
|
|
|
3432 AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant,
|
|
|
3433 dnl OK, couldn't find it with a proper name, try the standard Athena lib
|
|
|
3434 dnl If that is 3d, presume the user asked for what they have installed.
|
|
438
|
3435 AC_CHECK_LIB(Xaw, threeDClassRec,
|
|
434
|
3436 [
|
|
438
|
3437 athena_lib=Xaw;
|
|
559
|
3438 AC_MSG_WARN([Assuming that libXaw is actually $athena_variant.]);
|
|
434
|
3439 ],
|
|
559
|
3440 AC_MSG_WARN([Could not find a 3d Athena widget library that looked like $athena_variant.])))
|
|
434
|
3441 fi
|
|
|
3442
|
|
|
3443 dnl Now we locate the Athena headers that we need.
|
|
|
3444 if test "$athena_3d" = "no"; then
|
|
|
3445 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
559
|
3446 AC_MSG_WARN([Could not find a non-3d Athena header set.]),
|
|
434
|
3447 AC_CHECK_HEADER(X11/Xaw/XawInit.h,
|
|
|
3448 athena_h_path=X11/Xaw,
|
|
559
|
3449 AC_MSG_WARN([Could not find a non-3d Athena header set.])))
|
|
434
|
3450 else
|
|
|
3451 dnl The three-d Athena headers are so much more slippery.
|
|
|
3452 dnl Curse this `Lets replace standard libraries' thing that they did. :/
|
|
|
3453 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h,
|
|
|
3454 AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h,
|
|
|
3455 athena_h_path=X11/$athena_variant,))
|
|
|
3456
|
|
440
|
3457 dnl Is the variant specific header directory directly under include?
|
|
|
3458 if test -z "$athena_h_path"; then
|
|
|
3459 AC_CHECK_HEADER($athena_variant/XawInit.h,
|
|
|
3460 AC_CHECK_HEADER($athena_variant/ThreeD.h,
|
|
|
3461 athena_h_path=$athena_variant,))
|
|
|
3462 fi
|
|
|
3463
|
|
434
|
3464 dnl If we couldn't find the specific variant, try the generic Athena 3d headers
|
|
|
3465 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3466 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h,
|
|
|
3467 AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h,
|
|
|
3468 [
|
|
559
|
3469 AC_MSG_WARN([Assuming that X11/Xaw3d headers are suitable for $athena_variant.])
|
|
434
|
3470 athena_h_path=X11/Xaw3d
|
|
|
3471 ],))
|
|
|
3472 fi
|
|
|
3473
|
|
440
|
3474 dnl Also generic 3d headers directly under include dir
|
|
|
3475 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3476 AC_CHECK_HEADER(Xaw3d/XawInit.h,
|
|
|
3477 AC_CHECK_HEADER(Xaw3d/ThreeD.h,
|
|
|
3478 [
|
|
559
|
3479 AC_MSG_WARN([Assuming that Xaw3d headers are suitable for $athena_variant.])
|
|
440
|
3480 athena_h_path=Xaw3d
|
|
|
3481 ],))
|
|
|
3482 fi
|
|
|
3483
|
|
434
|
3484 dnl If nothing yet found, see if Xaw is a 3d header set...
|
|
|
3485 dnl We AC_MSG_WARN if we fail because I am all out of ideas...
|
|
|
3486 if test -z "$athena_h_path"; then
|
|
|
3487 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3488 [
|
|
559
|
3489 AC_MSG_WARN([Assuming that X11/Xaw headers are suitable for $athena_variant.])
|
|
434
|
3490 athena_h_path=X11/Xaw
|
|
|
3491 ],
|
|
559
|
3492 AC_MSG_WARN([Could not find a suitable 3d Athena header set.]))
|
|
434
|
3493 fi
|
|
|
3494 fi
|
|
|
3495
|
|
|
3496 dnl Do we actually have a usable Athena widget set? Please?
|
|
|
3497 if test -n "$athena_lib" -a -n "$athena_h_path"; then
|
|
|
3498 have_xaw=yes
|
|
|
3499 else
|
|
|
3500 have_xaw=no
|
|
|
3501 fi
|
|
424
|
3502
|
|
724
|
3503 else
|
|
|
3504 have_xaw=no
|
|
726
|
3505 fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes"
|
|
724
|
3506
|
|
|
3507 if test "$with_x11" = "yes"; then
|
|
193
|
3508 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
3509 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
3510 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
3511 have_motif=no)
|
|
|
3512
|
|
272
|
3513 if test "$have_motif" = "yes"; then
|
|
|
3514 dnl autodetect lesstif
|
|
|
3515 AC_MSG_CHECKING(for Lesstif)
|
|
|
3516 AC_EGREP_CPP(yes,
|
|
|
3517 [#include <Xm/Xm.h>
|
|
|
3518 #ifdef LESSTIF_VERSION
|
|
|
3519 yes
|
|
|
3520 #endif
|
|
|
3521 ], have_lesstif=yes, have_lesstif=no)
|
|
|
3522 AC_MSG_RESULT($have_lesstif)
|
|
|
3523 fi
|
|
|
3524
|
|
193
|
3525 fi dnl "$with_x11" = "yes"
|
|
|
3526
|
|
149
|
3527 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
3528 dnl Not all toolkits support all widgets
|
|
|
3529 dnl if Motif is available we use it for the dialog boxes.
|
|
|
3530
|
|
434
|
3531 case "$with_menubars" in "" | "yes" | "athena" )
|
|
149
|
3532 with_menubars="lucid" ;;
|
|
|
3533 esac
|
|
243
|
3534 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
434
|
3535 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
3536 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
771
|
3537 elif test "$with_msw" = "yes"; then with_dialogs="msw"
|
|
149
|
3538 else with_dialogs=no
|
|
|
3539 fi ;;
|
|
|
3540 esac
|
|
|
3541 case "$with_scrollbars" in "" | "yes" )
|
|
|
3542 with_scrollbars="lucid" ;;
|
|
|
3543 esac
|
|
424
|
3544 case "$with_widgets" in "" | "yes" | "lucid")
|
|
420
|
3545 if test "$have_motif" = "yes"; then with_widgets="motif"
|
|
424
|
3546 elif test "$have_xaw" = "yes"; then with_widgets="athena"
|
|
771
|
3547 elif test "$with_msw" = "yes"; then with_widgets="msw"
|
|
420
|
3548 else with_widgets=no
|
|
|
3549 fi ;;
|
|
|
3550 esac
|
|
|
3551
|
|
|
3552 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
|
|
412
|
3553
|
|
424
|
3554 case "$all_widgets" in
|
|
434
|
3555 *athena* )
|
|
|
3556 if test "$have_xaw" != "yes"; then
|
|
|
3557 XE_DIE("Could not find a suitable Athena library to build with.")
|
|
|
3558 fi
|
|
|
3559
|
|
|
3560 dnl Add the Lucid widget Athena code
|
|
|
3561 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
|
3562
|
|
|
3563 dnl Add the Athena widget library we located earlier
|
|
|
3564 XE_PREPEND(-l$athena_lib, libs_x)
|
|
|
3565
|
|
442
|
3566 dnl Tell lwlib where to find the Athena header files.
|
|
|
3567 dnl Many people have tried to create a `smart' way of doing this,
|
|
|
3568 dnl but all have failed. Before changing the following ugly definitions,
|
|
|
3569 dnl consult the veterans of many a battle.
|
|
|
3570 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h")
|
|
|
3571 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h")
|
|
|
3572 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h")
|
|
|
3573 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h")
|
|
|
3574 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h")
|
|
|
3575 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h")
|
|
|
3576 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h")
|
|
|
3577 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h")
|
|
|
3578 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h")
|
|
|
3579 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h")
|
|
434
|
3580
|
|
|
3581 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
|
3582 AC_DEFINE(NEED_ATHENA)
|
|
442
|
3583 need_athena="yes"
|
|
434
|
3584
|
|
|
3585 if test "$athena_3d" = "yes"; then
|
|
|
3586 AC_DEFINE(HAVE_ATHENA_3D)
|
|
|
3587 fi
|
|
|
3588 ;;
|
|
70
|
3589 esac
|
|
|
3590
|
|
149
|
3591 case "$all_widgets" in *motif* )
|
|
|
3592 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
3593 AC_DEFINE(NEED_MOTIF)
|
|
|
3594 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
3595 need_motif=yes ;;
|
|
|
3596 esac
|
|
|
3597
|
|
157
|
3598 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
3599 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
3600 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
424
|
3601 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3602 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs)
|
|
|
3603 case "$with_widgets" in athena* )
|
|
|
3604 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);;
|
|
|
3605 esac
|
|
157
|
3606 case "$all_widgets" in *lucid* )
|
|
|
3607 AC_DEFINE(NEED_LUCID)
|
|
|
3608 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
3609 esac
|
|
|
3610
|
|
|
3611 AC_SUBST(lwlib_objs)
|
|
|
3612
|
|
434
|
3613 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA)
|
|
|
3614 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA)
|
|
|
3615
|
|
|
3616 if test "$athena_3d" = "yes"; then
|
|
|
3617 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
3618 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
3619 fi
|
|
|
3620
|
|
424
|
3621 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac
|
|
|
3622 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
3623 AC_DEFINE(LWLIB_TABS_LUCID)
|
|
149
|
3624
|
|
|
3625 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
3626 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
3627 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
3628 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
440
|
3629 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS)
|
|
149
|
3630
|
|
|
3631 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
3632 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
3633
|
|
|
3634 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
3635 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
3636 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
424
|
3637 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF)
|
|
412
|
3638
|
|
151
|
3639 dnl ----------------------
|
|
|
3640 dnl Mule-dependent options
|
|
|
3641 dnl ----------------------
|
|
|
3642
|
|
272
|
3643 test -z "$with_mule" && with_mule=no
|
|
149
|
3644
|
|
227
|
3645 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
3646 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
3647 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
3648 dnl echo "rerun configure with --with-mule=no"
|
|
|
3649 dnl exit 1
|
|
|
3650 dnl fi
|
|
207
|
3651
|
|
771
|
3652 if test "$with_default_eol_detection" = "yes"; then
|
|
|
3653 AC_DEFINE(HAVE_DEFAULT_EOL_DETECTION)
|
|
559
|
3654 fi
|
|
|
3655
|
|
70
|
3656 if test "$with_mule" = "yes" ; then
|
|
151
|
3657 AC_CHECKING(for Mule-related features)
|
|
149
|
3658 AC_DEFINE(MULE)
|
|
|
3659
|
|
|
3660 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
3661 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
3662 AC_CHECK_LIB(intl, strerror)
|
|
|
3663
|
|
|
3664 AC_CHECKING(for Mule input methods)
|
|
|
3665 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
3666 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
3667 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
3668 case "$with_xim" in "" | "yes" )
|
|
|
3669 AC_CHECKING(for XIM)
|
|
392
|
3670 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
|
|
272
|
3671 dnl XIM + Lesstif is not (yet?) usable
|
|
392
|
3672 if test "$have_motif $have_lesstif" = "yes no"; then
|
|
|
3673 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
|
|
|
3674 fi ;;
|
|
149
|
3675 esac
|
|
272
|
3676 if test "$with_xim" != "no"; then
|
|
70
|
3677 AC_DEFINE(HAVE_XIM)
|
|
149
|
3678 if test "$with_xim" = "xlib"; then
|
|
|
3679 AC_DEFINE(XIM_XLIB)
|
|
151
|
3680 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
3681 fi
|
|
149
|
3682 if test "$with_xim" = "motif"; then
|
|
|
3683 AC_DEFINE(XIM_MOTIF)
|
|
|
3684 need_motif=yes
|
|
151
|
3685 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
3686 fi
|
|
215
|
3687 if test "$with_xim" = "motif"; then
|
|
177
|
3688 with_xfs=no
|
|
|
3689 fi
|
|
215
|
3690 fi
|
|
|
3691
|
|
392
|
3692 dnl "with_xfs" = "yes"
|
|
215
|
3693 if test "$with_xfs" = "yes" ; then
|
|
|
3694 AC_CHECKING(for XFontSet)
|
|
|
3695 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
3696 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
3697 AC_DEFINE(USE_XFONTSET)
|
|
215
|
3698 if test "$with_xim" = "no" ; then
|
|
450
|
3699 XE_ADD_OBJS(input-method-xlib.o)
|
|
215
|
3700 fi
|
|
177
|
3701 fi
|
|
392
|
3702 fi dnl with_xfs
|
|
149
|
3703
|
|
|
3704 dnl Autodetect WNN
|
|
|
3705 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
3706 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
458
|
3707 dnl gcc 2.97 fixincludes breaks inclusion of wnn/commonhd.h
|
|
|
3708 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/commonhd.h, ,with_wnn=no) }
|
|
167
|
3709 dnl Detour to find crypt
|
|
|
3710 if test "$with_wnn" != "no"; then
|
|
|
3711 AC_CHECK_FUNCS(crypt)
|
|
|
3712 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
3713 fi
|
|
|
3714 dnl Back to our regularly scheduled wnn hunting
|
|
377
|
3715 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then
|
|
|
3716 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn,
|
|
|
3717 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4,
|
|
|
3718 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6,
|
|
|
3719 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no))))
|
|
|
3720 fi
|
|
149
|
3721 test -z "$with_wnn" && with_wnn=yes
|
|
|
3722 if test "$with_wnn" = "yes"; then
|
|
|
3723 AC_DEFINE(HAVE_WNN)
|
|
377
|
3724 XE_PREPEND(-l$libwnn, libs_x)
|
|
284
|
3725 if test "$with_wnn6" != "no"; then
|
|
377
|
3726 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes)
|
|
284
|
3727 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
3728 fi
|
|
151
|
3729 fi
|
|
149
|
3730
|
|
|
3731 dnl Autodetect canna
|
|
267
|
3732 canna_includes_found=no
|
|
|
3733 if test "$with_canna" != "no"; then
|
|
|
3734 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3735 fi
|
|
|
3736 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
3737 -d "/usr/local/canna/include"; then
|
|
|
3738 save_c_switch_site="$c_switch_site"
|
|
|
3739 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
3740 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
3741 if test "$canna_includes_found" != "yes"; then
|
|
|
3742 c_switch_site="$save_c_switch_site"
|
|
|
3743 with_canna="no"
|
|
|
3744 fi
|
|
|
3745 fi
|
|
|
3746
|
|
149
|
3747 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
3748 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
3749 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
3750 test -z "$with_canna" && with_canna=yes
|
|
|
3751 if test "$with_canna" = "yes"; then
|
|
|
3752 AC_DEFINE(HAVE_CANNA)
|
|
151
|
3753 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
3754 fi
|
|
155
|
3755
|
|
151
|
3756 else dnl "$with_mule" = "no"
|
|
149
|
3757 for feature in xim canna wnn; do
|
|
|
3758 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
559
|
3759 AC_MSG_WARN([--with-${feature} ignored: Not valid without Mule support])
|
|
149
|
3760 fi
|
|
|
3761 eval "with_${feature}=no"
|
|
100
|
3762 done
|
|
151
|
3763 fi dnl with_mule
|
|
100
|
3764
|
|
149
|
3765
|
|
|
3766 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
3767 if test "$need_motif" = "yes" ; then
|
|
|
3768 XE_PREPEND(-lXm, libs_x)
|
|
207
|
3769 dnl AIX needs the following library for use with Motif
|
|
|
3770 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
3771 XE_COMPUTE_RUNPATH()
|
|
|
3772 fi
|
|
|
3773
|
|
771
|
3774 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp ftime getaddrinfo gethostname getnameinfo getpagesize gettimeofday getcwd getwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setlocale setsid sigblock sighold sigprocmask snprintf stpcpy strerror symlink tzset ulimit usleep waitpid vsnprintf fsync ftruncate umask)
|
|
442
|
3775
|
|
458
|
3776 dnl ----------------------------------------------------------------
|
|
535
|
3777 dnl Check for Unixoid pty/process support.
|
|
458
|
3778 dnl ----------------------------------------------------------------
|
|
|
3779
|
|
|
3780 dnl There is no "standard" pty allocation method. Every system is different.
|
|
|
3781 dnl getpt() is the preferred pty allocation method on glibc systems.
|
|
|
3782 dnl _getpty() is the preferred pty allocation method on SGI systems.
|
|
|
3783 dnl grantpt(), unlockpt(), ptsname() are defined by Unix98.
|
|
444
|
3784 AC_CHECK_FUNCS(getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp)
|
|
442
|
3785
|
|
458
|
3786 dnl openpty() is the preferred pty allocation method on BSD and Tru64 systems.
|
|
|
3787 dnl openpty() might be declared in:
|
|
|
3788 dnl - pty.h (Tru64 or Linux)
|
|
|
3789 dnl - libutil.h (FreeBSD)
|
|
|
3790 dnl - util.h (NetBSD)
|
|
442
|
3791 AC_CHECK_FUNC(openpty, have_openpty=yes, [
|
|
|
3792 AC_CHECK_LIB(util, openpty, have_openpty=yes need_libutil=yes)])
|
|
|
3793 if test "$have_openpty" = "yes"; then
|
|
|
3794 AC_DEFINE(HAVE_OPENPTY)
|
|
535
|
3795 AC_CHECK_HEADERS(libutil.h util.h, break)
|
|
442
|
3796 test "$need_libutil" = "yes" && XE_APPEND(-lutil, libs_system)
|
|
|
3797 fi
|
|
|
3798
|
|
535
|
3799 dnl Check for system-specific pty header files
|
|
|
3800 dnl Often the TIOCSIG* symbols are hiding there.
|
|
|
3801 case "$opsys" in
|
|
|
3802 dnl HPUX pty.h #defines TRUE and FALSE, so just use ptyio.h there.
|
|
|
3803 hpux*) AC_CHECK_HEADERS(sys/ptyio.h) ;;
|
|
|
3804 *) AC_CHECK_HEADERS(pty.h)
|
|
|
3805 test "$ac_cv_header_pty_h" = "no" && AC_CHECK_HEADERS(sys/pty.h)
|
|
|
3806 ;;
|
|
|
3807 esac
|
|
|
3808
|
|
442
|
3809 dnl Check for STREAM support functions.
|
|
|
3810 dnl Confusingly, "str" means both "string" and "SysV Streams".
|
|
444
|
3811 AC_CHECK_HEADERS(stropts.h)
|
|
|
3812 if test "$ac_cv_header_stropts_h" = "yes"; then
|
|
442
|
3813 AC_CHECK_FUNCS(isastream)
|
|
444
|
3814 AC_CHECK_HEADERS(strtio.h) dnl TIOCSIGNAL
|
|
442
|
3815 fi
|
|
440
|
3816
|
|
442
|
3817 dnl Check whether the system provides getloadavg().
|
|
398
|
3818 AC_CHECK_FUNCS(getloadavg)
|
|
|
3819
|
|
442
|
3820 if test "$ac_cv_func_getloadavg" = "yes"; then
|
|
|
3821 dnl Solaris 8 declares getloadavg() in <sys/loadavg.h>.
|
|
|
3822 dnl glibc 2.2 declares getloadavg() in <stdlib.h>...
|
|
|
3823 dnl ...if we #define _GNU_SOURCE, which we do.
|
|
|
3824 AC_CHECK_HEADERS(sys/loadavg.h)
|
|
|
3825 else
|
|
|
3826 dnl We define our own getloadavg() using lower level functions.
|
|
398
|
3827 XE_ADD_OBJS(getloadavg.o)
|
|
|
3828
|
|
|
3829 dnl Used by getloadavg() - does not require root priveleges
|
|
|
3830 AC_CHECK_LIB(kstat, kstat_open)
|
|
442
|
3831 AC_CHECK_HEADERS(kstat.h)
|
|
398
|
3832
|
|
|
3833 dnl Another way to get the load average
|
|
|
3834 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
3835 fi
|
|
151
|
3836
|
|
149
|
3837 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
3838 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
3839 AC_TRY_LINK([#include <netdb.h>],
|
|
|
3840 [return h_errno;],
|
|
|
3841 [AC_MSG_RESULT(yes)
|
|
|
3842 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
3843 [AC_MSG_RESULT(no)])
|
|
|
3844
|
|
|
3845 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
3846 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
3847 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
3848 [AC_MSG_RESULT(yes)
|
|
|
3849 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
3850 [AC_MSG_RESULT(no)])
|
|
|
3851
|
|
|
3852 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
3853 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
3854 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
3855 AC_TRY_RUN([#include <time.h>
|
|
|
3856 #if STDC_HEADERS
|
|
0
|
3857 # include <stdlib.h>
|
|
|
3858 #endif
|
|
|
3859 extern char **environ;
|
|
|
3860 unset_TZ ()
|
|
|
3861 {
|
|
|
3862 char **from, **to;
|
|
|
3863 for (to = from = environ; (*to = *from); from++)
|
|
|
3864 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
3865 to++;
|
|
|
3866 }
|
|
149
|
3867 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
3868 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
3869 main()
|
|
|
3870 {
|
|
|
3871 time_t now = time ((time_t *) 0);
|
|
|
3872 int hour_GMT0, hour_unset;
|
|
149
|
3873 if (putenv (TZ_GMT0) != 0)
|
|
0
|
3874 exit (1);
|
|
|
3875 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
3876 unset_TZ ();
|
|
|
3877 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
3878 if (putenv (TZ_PST8) != 0)
|
|
0
|
3879 exit (1);
|
|
|
3880 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
3881 exit (1);
|
|
|
3882 unset_TZ ();
|
|
|
3883 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
3884 exit (1);
|
|
|
3885 exit (0);
|
|
|
3886 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
3887 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
3888 emacs_cv_localtime_cache=yes])
|
|
149
|
3889 else
|
|
|
3890 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
3891 # since we can't invalidate the cache if we don't have tzset.
|
|
|
3892 emacs_cv_localtime_cache=no
|
|
|
3893 fi],[:])dnl
|
|
|
3894 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
3895 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
3896 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
3897 fi
|
|
|
3898
|
|
149
|
3899 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
3900 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
3901 AC_TRY_LINK([
|
|
0
|
3902 #ifdef TIME_WITH_SYS_TIME
|
|
|
3903 #include <sys/time.h>
|
|
|
3904 #include <time.h>
|
|
|
3905 #else
|
|
|
3906 #ifdef HAVE_SYS_TIME_H
|
|
|
3907 #include <sys/time.h>
|
|
|
3908 #else
|
|
|
3909 #include <time.h>
|
|
|
3910 #endif
|
|
|
3911 #endif
|
|
|
3912 ],
|
|
|
3913 [
|
|
|
3914 struct timeval time;
|
|
442
|
3915 gettimeofday (&time, 0);
|
|
0
|
3916 ],
|
|
272
|
3917 [AC_MSG_RESULT(two)],
|
|
|
3918 [AC_MSG_RESULT(one)
|
|
0
|
3919 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
3920 fi
|
|
|
3921
|
|
149
|
3922
|
|
|
3923 AC_C_INLINE
|
|
442
|
3924 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
149
|
3925
|
|
175
|
3926 dnl HP-UX has a working alloca in libPW.
|
|
177
|
3927 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
3928 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
3929 dnl esac
|
|
149
|
3930
|
|
444
|
3931 dnl AC_FUNC_ALLOCA doesn't know about DEC C's #pragma intrinsic(alloca)
|
|
|
3932 if test "$__DECC" != "yes"; then
|
|
|
3933 AC_FUNC_ALLOCA
|
|
|
3934 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
|
3935 fi
|
|
149
|
3936
|
|
|
3937 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
3938 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
3939 AC_FUNC_STRCOLL
|
|
|
3940
|
|
163
|
3941 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
3942 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
3943 dnl process ID as an argument.
|
|
|
3944 AC_CHECK_FUNCS(getpgrp)
|
|
|
3945 AC_FUNC_GETPGRP
|
|
|
3946
|
|
153
|
3947 dnl We used to call AC_FUNC_MMAP here
|
|
|
3948 dnl Instead we now use following, suggested by Neal Becker
|
|
|
3949 AC_MSG_CHECKING(for working mmap)
|
|
155
|
3950 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
3951 AC_TRY_RUN([#include <stdio.h>
|
|
|
3952 #include <unistd.h>
|
|
|
3953 #include <fcntl.h>
|
|
|
3954 #include <sys/mman.h>
|
|
|
3955
|
|
|
3956 #ifndef MAP_VARIABLE
|
|
|
3957 #define MAP_VARIABLE 0
|
|
|
3958 #endif
|
|
|
3959
|
|
|
3960 #ifndef MAP_FAILED
|
|
|
3961 #define MAP_FAILED -1
|
|
|
3962 #endif
|
|
|
3963
|
|
|
3964 int main (int argc, char *argv[])
|
|
|
3965 {
|
|
|
3966 int fd = -1;
|
|
|
3967 caddr_t p;
|
|
|
3968 #ifndef MAP_ANONYMOUS
|
|
|
3969 fd = open ("/dev/zero", O_RDWR);
|
|
|
3970 if (fd < 0)
|
|
|
3971 return 1;
|
|
|
3972 #define MAP_ANONYMOUS 0
|
|
|
3973 #endif
|
|
|
3974 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
3975 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
3976 fd, 0) != (void *) MAP_FAILED)
|
|
|
3977 return 0;
|
|
|
3978 perror ("conftest: mmap failed");
|
|
|
3979 return 1;
|
|
155
|
3980 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
3981 esac
|
|
153
|
3982 AC_MSG_RESULT($have_mmap)
|
|
|
3983 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
3984
|
|
462
|
3985 dnl By default we switch off rel-alloc on cygwin as it generally causes us grief
|
|
535
|
3986 case "$opsys" in cygwin*)
|
|
462
|
3987 test "$rel_alloc" = "default" && rel_alloc=no ;;
|
|
|
3988 esac
|
|
149
|
3989 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
3990 dnl We only turn rel_alloc on by default if mmap is available.
|
|
442
|
3991 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
3992 if test "$rel_alloc $have_mmap" = "default yes"; then
|
|
|
3993 if test "$doug_lea_malloc" = "yes"; then
|
|
|
3994 dnl Check if malloc() calls mmap(), making rel_alloc pointless.
|
|
|
3995 AC_MSG_CHECKING(for M_MMAP_THRESHOLD)
|
|
|
3996 AC_TRY_COMPILE([#include <malloc.h>],[
|
|
|
3997 #ifndef M_MMAP_THRESHOLD
|
|
|
3998 #error No M_MMAP_THRESHOLD :-(
|
|
|
3999 !@+$%^&*_)(_ - unlikely to compile...
|
|
|
4000 #endif
|
|
|
4001 ], [rel_alloc=no; AC_MSG_RESULT(yes);], [rel_alloc=yes; AC_MSG_RESULT(no);])
|
|
|
4002 else
|
|
|
4003 rel_alloc=yes
|
|
|
4004 fi
|
|
|
4005 fi
|
|
149
|
4006 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
4007
|
|
175
|
4008 dnl Check for terminal I/O variants
|
|
|
4009 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
4010 AC_CHECK_HEADER(termios.h,
|
|
175
|
4011 AC_DEFINE(HAVE_TERMIOS)
|
|
|
4012 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
4013 AC_DEFINE(NO_TERMIO),
|
|
|
4014 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
4015
|
|
|
4016
|
|
149
|
4017 dnl Check for Internet sockets.
|
|
|
4018 AC_CHECK_FUNC(socket,
|
|
|
4019 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
4020 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
4021 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
4022 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
4023 AC_TRY_LINK([
|
|
|
4024 #include <sys/types.h>
|
|
|
4025 #include <sys/socket.h>
|
|
|
4026 #include <sys/un.h>
|
|
|
4027 ],
|
|
|
4028 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
4029 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
4030 [AC_MSG_RESULT(no)])
|
|
|
4031 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
4032 AC_TRY_LINK([
|
|
284
|
4033 #include <sys/types.h>
|
|
259
|
4034 #include <netinet/in.h>
|
|
|
4035 ],
|
|
|
4036 [static struct ip_mreq x;],
|
|
|
4037 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
4038 [AC_MSG_RESULT(no)])])])])
|
|
|
4039
|
|
|
4040 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
4041 AC_CHECK_FUNC(msgget,
|
|
|
4042 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
4043 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
4044 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
4045
|
|
|
4046 dnl Check for directory variants
|
|
|
4047 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
4048 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
4049
|
|
|
4050 dnl Check for nlist.h
|
|
|
4051 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
4052
|
|
|
4053 dnl Check for sound of various sorts.
|
|
|
4054
|
|
|
4055 dnl Autodetect native sound
|
|
|
4056 AC_CHECKING("for sound support")
|
|
155
|
4057 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
4058
|
|
149
|
4059 if test "$with_native_sound" != "no"; then
|
|
155
|
4060 dnl Maybe sound is already on include path...
|
|
|
4061 if test -n "$native_sound_lib"; then
|
|
|
4062 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
4063 [sound_found=yes sound_cflags=""
|
|
|
4064 XE_ADD_OBJS(sunplay.o)])
|
|
|
4065 fi
|
|
|
4066
|
|
149
|
4067 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
4068 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
|
4069 sound_found=yes
|
|
151
|
4070 XE_ADD_OBJS(sunplay.o)
|
|
149
|
4071 if test -d "/usr/demo/SOUND/include"
|
|
|
4072 then sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
4073 else sound_cflags="-I/usr/demo/SOUND"
|
|
|
4074 fi
|
|
|
4075 if test -z "$native_sound_lib" ; then
|
|
|
4076 if test -r "/usr/demo/SOUND/lib/libaudio.a"
|
|
|
4077 then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
4078 else native_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
4079 fi
|
|
|
4080 fi
|
|
155
|
4081 fi
|
|
|
4082
|
|
|
4083 dnl Check for SGI and HP native sound libs
|
|
|
4084 if test -z "$sound_found"; then
|
|
|
4085 case "$canonical" in
|
|
149
|
4086 *-sgi-* )
|
|
155
|
4087 if test -z "$native_sound_lib"; then
|
|
|
4088 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
4089 fi
|
|
|
4090 if test -n "$native_sound_lib"; then
|
|
|
4091 sound_found=yes sound_cflags=""
|
|
151
|
4092 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
4093 fi ;;
|
|
|
4094 hppa*-hp-hpux* )
|
|
155
|
4095 if test -z "$native_sound_lib"; then
|
|
|
4096 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
4097 fi
|
|
|
4098 if test -n "$native_sound_lib"; then
|
|
|
4099 sound_found=yes
|
|
151
|
4100 XE_ADD_OBJS(hpplay.o)
|
|
169
|
4101 if test "$GCC" = "yes" # Kludge city
|
|
149
|
4102 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
4103 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
4104 fi
|
|
|
4105 fi ;;
|
|
0
|
4106 esac
|
|
|
4107 fi
|
|
149
|
4108
|
|
553
|
4109 dnl Win32 Native uses native sound
|
|
|
4110 if test -z "$sound_found"; then
|
|
|
4111 if test "$with_msw" = "yes"; then
|
|
594
|
4112 sound_found=yes
|
|
|
4113 native_sound_lib=
|
|
|
4114 XE_ADD_OBJS(ntplay.o)
|
|
553
|
4115 fi
|
|
|
4116 fi
|
|
|
4117
|
|
594
|
4118 dnl Check for Linux/BSD native sound (also on recent Cygwins)
|
|
149
|
4119 if test -z "$sound_found"; then
|
|
|
4120 for dir in "machine" "sys" "linux"; do
|
|
|
4121 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
4122 sound_found=yes
|
|
426
|
4123 need_miscplay=yes
|
|
151
|
4124 XE_ADD_OBJS(linuxplay.o)
|
|
442
|
4125 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, "${dir}/soundcard.h")]
|
|
149
|
4126 break)
|
|
|
4127 done
|
|
|
4128 fi
|
|
|
4129
|
|
412
|
4130 test "$sound_found" = "yes" && with_native_sound=yes
|
|
|
4131 fi
|
|
|
4132
|
|
149
|
4133 if test "$with_native_sound" = "yes"; then
|
|
|
4134 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
4135 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
4136 fi
|
|
|
4137
|
|
432
|
4138 dnl NAS Sound support
|
|
|
4139 if test "$with_nas_sound" != "no"; then
|
|
|
4140 AC_CHECK_HEADER(audio/audiolib.h, [
|
|
|
4141 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)])
|
|
|
4142 if test "$have_nas_sound" = "yes"; then
|
|
|
4143 with_nas_sound=yes
|
|
|
4144 AC_DEFINE(HAVE_NAS_SOUND)
|
|
|
4145 XE_ADD_OBJS(nas.o)
|
|
|
4146 XE_PREPEND(-laudio, libs_x)
|
|
|
4147 dnl If the nas library does not contain the error jump point,
|
|
|
4148 dnl then we force safer behavior.
|
|
|
4149 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
4150 else
|
|
|
4151 test "$with_nas_sound" = "yes" && \
|
|
|
4152 XE_DIE("Required NAS sound support cannot be provided.")
|
|
|
4153 with_nas_sound=no
|
|
|
4154 fi
|
|
426
|
4155 fi
|
|
|
4156
|
|
432
|
4157 dnl ESD Sound support
|
|
|
4158 if test "$with_esd_sound" != "no"; then
|
|
|
4159 AC_CHECK_PROG(have_esd_config, esd-config, yes, no)
|
|
|
4160 if test "$have_esd_config" = "yes"; then
|
|
|
4161 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS"
|
|
|
4162 XE_APPEND(`esd-config --cflags`, c_switch_site)
|
|
|
4163 XE_PREPEND(`esd-config --libs`, LIBS)
|
|
|
4164 AC_CHECK_FUNC(esd_play_stream,
|
|
|
4165 have_esd_sound=yes,
|
|
|
4166 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS")
|
|
|
4167 fi
|
|
|
4168
|
|
|
4169 if test "$have_esd_sound" = "yes"; then
|
|
|
4170 with_esd_sound=yes
|
|
426
|
4171 need_miscplay=yes
|
|
|
4172 XE_ADD_OBJS(esd.o)
|
|
432
|
4173 AC_DEFINE(HAVE_ESD_SOUND)
|
|
|
4174 else
|
|
|
4175 test "$with_esd_sound" = "yes" && \
|
|
|
4176 XE_DIE("Required ESD sound support cannot be provided.")
|
|
|
4177 with_esd_sound=no
|
|
426
|
4178 fi
|
|
|
4179 fi
|
|
|
4180
|
|
432
|
4181 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o)
|
|
149
|
4182
|
|
151
|
4183 dnl ---------------------
|
|
149
|
4184 dnl TTY-dependent options
|
|
151
|
4185 dnl ---------------------
|
|
149
|
4186
|
|
|
4187 test -z "$with_tty" && with_tty=yes
|
|
|
4188
|
|
|
4189 if test "$with_tty" = "yes" ; then
|
|
151
|
4190 AC_CHECKING(for TTY-related features)
|
|
149
|
4191 AC_DEFINE(HAVE_TTY)
|
|
|
4192
|
|
|
4193 dnl Autodetect ncurses.
|
|
|
4194 if test -z "$with_ncurses"; then
|
|
151
|
4195 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
4196 fi
|
|
|
4197 if test "$with_ncurses" = "yes"; then
|
|
70
|
4198 AC_DEFINE(HAVE_NCURSES)
|
|
442
|
4199 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
|
4200 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h)
|
|
151
|
4201 XE_ADD_OBJS(terminfo.o)
|
|
|
4202 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
4203
|
|
153
|
4204 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
4205 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
4206 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
4207 dnl <ncurses/unctrl.h>)
|
|
149
|
4208 save_c_switch_site="$c_switch_site"
|
|
|
4209 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
442
|
4210 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
153
|
4211 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
559
|
4212 then AC_MSG_WARN([Your system has the bogus ncurses include bug.])
|
|
149
|
4213 else c_switch_site="$save_c_switch_site"
|
|
0
|
4214 fi
|
|
|
4215 fi
|
|
149
|
4216 else dnl "$with_ncurses" = "no"
|
|
151
|
4217 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
4218 if test "$have_terminfo" = "yes"; then
|
|
151
|
4219 XE_ADD_OBJS(terminfo.o)
|
|
|
4220 if test -n "$libs_termcap"; then
|
|
|
4221 XE_PREPEND($libs_termcap, LIBS)
|
|
|
4222 else
|
|
|
4223 for lib in curses termlib termcap; do
|
|
153
|
4224 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
4225 done
|
|
|
4226 fi
|
|
149
|
4227 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
4228 XE_ADD_OBJS(tparam.o)
|
|
|
4229 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
4230 dnl that makes "poll: interrupted system call" messages to appear and
|
|
561
|
4231 dnl Emacs subprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
151
|
4232 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
4233 if test -n "$libs_termcap"; then
|
|
|
4234 XE_PREPEND($libs_termcap, LIBS)
|
|
|
4235 else
|
|
153
|
4236 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
4237 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
4238 XE_ADD_OBJS(termcap.o)))
|
|
149
|
4239 fi
|
|
|
4240 fi
|
|
0
|
4241 fi
|
|
442
|
4242 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}")
|
|
|
4243 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}")
|
|
155
|
4244
|
|
|
4245 dnl Autodetect gpm
|
|
|
4246 test -z "$with_gpm" && { AC_CHECK_HEADER(gpm.h, , with_gpm=no) }
|
|
|
4247 test -z "$with_gpm" && { AC_CHECK_LIB(gpm, Gpm_Open, with_gpm=yes, with_gpm=no) }
|
|
|
4248 if test "$with_gpm" = "yes"; then
|
|
|
4249 AC_DEFINE(HAVE_GPM)
|
|
|
4250 XE_PREPEND(-lgpm, LIBS)
|
|
|
4251 fi
|
|
|
4252
|
|
151
|
4253 else dnl "$with_tty" = "no"
|
|
149
|
4254 for feature in ncurses gpm; do
|
|
|
4255 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
559
|
4256 AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support])
|
|
149
|
4257 fi
|
|
|
4258 eval "with_${feature}=no"
|
|
|
4259 done
|
|
151
|
4260 fi dnl with_tty
|
|
0
|
4261
|
|
149
|
4262 dnl Database support
|
|
|
4263 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
4264 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
384
|
4265 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm.
|
|
|
4266
|
|
426
|
4267 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
384
|
4268 != "no no no" && AC_CHECKING(for database support)
|
|
|
4269
|
|
|
4270 dnl Check for ndbm.h, required for either kind of DBM support.
|
|
426
|
4271 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
|
|
384
|
4272 AC_CHECK_HEADER(ndbm.h, [:], [
|
|
426
|
4273 test "$with_database_gdbm" = "yes" -o \
|
|
|
4274 "$with_database_dbm" = "yes" && \
|
|
384
|
4275 XE_DIE("Required DBM support cannot be provided.")
|
|
426
|
4276 with_database_gdbm=no with_database_dbm=no])
|
|
384
|
4277 fi
|
|
|
4278
|
|
|
4279 dnl Check for DBM support in libgdbm.
|
|
426
|
4280 if test "$with_database_gdbm" != "no"; then
|
|
384
|
4281 AC_CHECK_LIB(gdbm, dbm_open, [
|
|
426
|
4282 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [
|
|
|
4283 if test "$with_database_gdbm" = "yes"; then
|
|
384
|
4284 XE_DIE("Required GNU DBM support cannot be provided.")
|
|
|
4285 fi
|
|
426
|
4286 with_database_gdbm=no])
|
|
149
|
4287 fi
|
|
|
4288
|
|
384
|
4289 dnl Check for DBM support in libc and libdbm.
|
|
151
|
4290 if test "$with_database_dbm" != "no"; then
|
|
384
|
4291 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [
|
|
|
4292 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [
|
|
|
4293 test "$with_database_dbm" = "yes" && \
|
|
|
4294 XE_DIE("Required DBM support cannot be provided.")
|
|
|
4295 with_database_dbm=no])])
|
|
149
|
4296 fi
|
|
|
4297
|
|
384
|
4298 dnl Tell make about the DBM support we detected.
|
|
|
4299 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS)
|
|
426
|
4300 test "$with_database_gdbm" = "yes" -o \
|
|
|
4301 "$with_database_dbm" = "yes" && \
|
|
384
|
4302 AC_DEFINE(HAVE_DBM)
|
|
|
4303
|
|
|
4304 dnl Check for Berkeley DB.
|
|
149
|
4305 if test "$with_database_berkdb" != "no"; then
|
|
298
|
4306 AC_MSG_CHECKING(for Berkeley db.h)
|
|
442
|
4307 for header in "db/db.h" "db.h"; do
|
|
|
4308 AC_TRY_COMPILE([
|
|
|
4309 #include <stdlib.h>
|
|
|
4310 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
|
|
|
4311 #ifdef HAVE_INTTYPES_H
|
|
149
|
4312 #define __BIT_TYPES_DEFINED__
|
|
|
4313 #include <inttypes.h>
|
|
|
4314 typedef uint8_t u_int8_t;
|
|
|
4315 typedef uint16_t u_int16_t;
|
|
|
4316 typedef uint32_t u_int32_t;
|
|
|
4317 #ifdef WE_DONT_NEED_QUADS
|
|
|
4318 typedef uint64_t u_int64_t;
|
|
|
4319 #endif
|
|
|
4320 #endif
|
|
442
|
4321 #endif
|
|
|
4322 #include <$header>
|
|
|
4323 ],[], db_h_file="$header"; break)
|
|
298
|
4324 done
|
|
442
|
4325 if test -z "$db_h_file"
|
|
298
|
4326 then AC_MSG_RESULT(no); with_database_berkdb=no
|
|
442
|
4327 else AC_MSG_RESULT($db_h_file)
|
|
149
|
4328 fi
|
|
298
|
4329
|
|
|
4330 if test "$with_database_berkdb" != "no"; then
|
|
|
4331 AC_MSG_CHECKING(for Berkeley DB version)
|
|
|
4332 AC_EGREP_CPP(yes,
|
|
442
|
4333 [#include <$db_h_file>
|
|
298
|
4334 #if DB_VERSION_MAJOR > 1
|
|
|
4335 yes
|
|
|
4336 #endif
|
|
448
|
4337 ], [AC_EGREP_CPP(yes,
|
|
|
4338 [#include <$db_h_file>
|
|
|
4339 #if DB_VERSION_MAJOR > 2
|
|
|
4340 yes
|
|
|
4341 #endif
|
|
|
4342 ], [AC_MSG_RESULT(3); dbfunc=db_create],[
|
|
|
4343 AC_MSG_RESULT(2); dbfunc=db_open])],[
|
|
|
4344 AC_MSG_RESULT(1); dbfunc=dbopen])
|
|
298
|
4345 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [
|
|
|
4346 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)])
|
|
|
4347 fi
|
|
|
4348
|
|
149
|
4349 if test "$with_database_berkdb" = "yes"; then
|
|
442
|
4350 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file")
|
|
149
|
4351 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
4352 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
4353 else with_database_berkdb=no
|
|
0
|
4354 fi
|
|
|
4355 fi
|
|
149
|
4356
|
|
426
|
4357 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
272
|
4358 != "no no no"; then
|
|
149
|
4359 AC_DEFINE(HAVE_DATABASE)
|
|
|
4360 fi
|
|
|
4361
|
|
|
4362 dnl Socks support
|
|
|
4363 if test "$with_socks" = "yes"; then
|
|
|
4364 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
4365 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
4366 fi
|
|
|
4367
|
|
|
4368 dnl Usage tracking (undocumented and likely unused option)
|
|
|
4369 if test "$usage_tracking" = "yes"; then
|
|
|
4370 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
4371 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
4372 fi
|
|
|
4373
|
|
261
|
4374 dnl autodetect dll support
|
|
430
|
4375 if test "$with_modules" != "no"; then
|
|
|
4376 AC_CHECKING(for module support)
|
|
|
4377
|
|
442
|
4378 dnl Check for MS-Windows
|
|
|
4379 if test "$with_msw" = "yes"; then
|
|
|
4380 have_dl=yes;
|
|
430
|
4381 else
|
|
442
|
4382 dnl Find headers and libraries
|
|
|
4383 AC_CHECK_HEADER(dlfcn.h, [
|
|
452
|
4384 AC_MSG_CHECKING([for dlopen in -lc])
|
|
|
4385 AC_TRY_LINK([#include <dlfcn.h>],dnl
|
|
|
4386 [dlopen ("", 0);], [ have_dl=yes ], [
|
|
|
4387 AC_MSG_CHECKING([for dlopen in -ldl])
|
|
|
4388 ac_save_LIBS="$LIBS"
|
|
|
4389 LIBS="-ldl $LIBS"
|
|
|
4390 AC_TRY_LINK([#include <dlfcn.h>],dnl
|
|
|
4391 [dlopen ("", 0);], [ have_dl=yes ],
|
|
|
4392 [LIBS="$ac_save_LIBS"])
|
|
|
4393 ac_save_LIBS=])])
|
|
442
|
4394 if test -n "$have_dl"; then
|
|
|
4395 AC_DEFINE(HAVE_DLOPEN)
|
|
|
4396 else
|
|
|
4397 AC_CHECK_LIB(dld, shl_load, [
|
|
|
4398 libdl=dld have_dl=yes;
|
|
|
4399 AC_DEFINE(HAVE_SHL_LOAD)], [
|
|
|
4400 AC_CHECK_LIB(dld, dld_init, [
|
|
|
4401 libdl=dld have_dl=yes;
|
|
|
4402 AC_DEFINE(HAVE_DLD_INIT)])])
|
|
|
4403 fi
|
|
|
4404 fi dnl end !MS-Windows
|
|
430
|
4405
|
|
|
4406 if test -n "$have_dl"; then
|
|
|
4407 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared
|
|
|
4408 XE_SHLIB_STUFF
|
|
|
4409 fi
|
|
|
4410
|
|
388
|
4411 if test "$can_build_shared" = "yes"; then
|
|
|
4412 AC_DEFINE(HAVE_SHLIB)
|
|
|
4413 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR)
|
|
430
|
4414 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS)
|
|
388
|
4415 AC_CHECK_FUNCS(dlerror _dlerror)
|
|
430
|
4416 with_modules=yes
|
|
388
|
4417 else
|
|
430
|
4418 if test "$with_modules" = "yes"; then
|
|
|
4419 XE_DIE("Required module support cannot be provided.")
|
|
|
4420 else
|
|
581
|
4421 echo " No module support."
|
|
430
|
4422 fi
|
|
422
|
4423 with_modules=no
|
|
388
|
4424 fi
|
|
261
|
4425 fi
|
|
|
4426
|
|
272
|
4427 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
4428 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
4429 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
4430 dnl have reported incorrect results.
|
|
|
4431 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
4432 echo ""
|
|
|
4433 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
4434 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
4435 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
4436 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
4437 echo "*** PANIC *** found at run time."
|
|
|
4438 echo "*** PANIC ***"
|
|
|
4439 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
4440 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
4441 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
4442 echo "*** PANIC ***"
|
|
|
4443 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
4444 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
4445 echo "*** PANIC *** on your system. Don't do that."
|
|
|
4446 exit 1])
|
|
|
4447
|
|
398
|
4448 dnl Process support
|
|
771
|
4449 if test "$win32_processes" != "yes"; then
|
|
398
|
4450 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
4451 fi
|
|
261
|
4452
|
|
149
|
4453 dnl --------------------------------
|
|
|
4454 dnl Compute SUBST-itutable variables
|
|
|
4455 dnl --------------------------------
|
|
155
|
4456
|
|
149
|
4457 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
4458 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
175
|
4459 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
4460 XE_SPACE(extra_objs, $extra_objs)
|
|
|
4461 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
462
|
4462 XE_SPACE(c_switch_window_system, $c_switch_x_site $c_switch_gtk $X_CFLAGS)
|
|
155
|
4463 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
4464 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
4465 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
4466 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
4467 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
462
|
4468 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS)
|
|
155
|
4469 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general)
|
|
149
|
4470
|
|
151
|
4471 dnl Compute lists of Makefiles and subdirs
|
|
|
4472 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
|
4473 XE_APPEND(src, MAKE_SUBDIR)
|
|
380
|
4474 internal_makefile_list="Makefile.in"
|
|
149
|
4475 SUBDIR_MAKEFILES=''
|
|
151
|
4476 test -d lock || mkdir lock
|
|
149
|
4477 for dir in $MAKE_SUBDIR; do
|
|
167
|
4478 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
4479 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
4480 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
4481 done ) ;;
|
|
|
4482 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
4483 esac
|
|
382
|
4484 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile)
|
|
155
|
4485 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
4486 done
|
|
167
|
4487 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
4488 AC_SUBST(MAKE_SUBDIR)
|
|
|
4489 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
4490
|
|
157
|
4491 dnl Make s&m symlinks in the src directory, for config.h
|
|
|
4492 for dir in src/s src/m; do
|
|
|
4493 if test ! -d "$dir" ; then
|
|
|
4494 echo Making symbolic link to "$srcdir/$dir"
|
|
|
4495 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
4496 fi
|
|
|
4497 done
|
|
|
4498
|
|
149
|
4499 if test "$extra_verbose" = "yes"; then
|
|
151
|
4500 echo ""
|
|
163
|
4501 PRINT_VAR(extra_objs
|
|
|
4502 c_switch_general c_switch_window_system c_switch_all
|
|
|
4503 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
4504 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
4505 echo ""
|
|
|
4506 fi
|
|
|
4507
|
|
438
|
4508 dnl ----------------------------------------------
|
|
|
4509 dnl Create some auxiliary files for developers.
|
|
|
4510 dnl ----------------------------------------------
|
|
|
4511
|
|
|
4512 dnl Create a .gdbinit useful for debugging XEmacs
|
|
|
4513 if test -f "$srcdir/src/.gdbinit" -a ! -f "src/.gdbinit"; then
|
|
|
4514 test "$extra_verbose" = "yes" && echo "creating src/.gdbinit"
|
|
|
4515 echo "source $srcdir/src/.gdbinit" > "src/.gdbinit"
|
|
|
4516 fi
|
|
|
4517
|
|
|
4518 dnl Create a .dbxrc useful for debugging XEmacs
|
|
|
4519 if test -f "$srcdir/src/.dbxrc" -a ! -f "src/.dbxrc"; then
|
|
|
4520 test "$extra_verbose" = "yes" && echo "creating src/.dbxrc"
|
|
|
4521 echo ". $srcdir/src/.dbxrc" > "src/.dbxrc"
|
|
|
4522 fi
|
|
|
4523
|
|
|
4524 dnl Create a useful TAGS file
|
|
|
4525 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then
|
|
|
4526 test "$extra_verbose" = "yes" && echo "creating TAGS"
|
|
|
4527 echo "
|
|
|
4528 $srcdir/TAGS,include" > "TAGS"
|
|
151
|
4529 fi
|
|
|
4530
|
|
|
4531 dnl Create top level .sbinit for Sun compilers
|
|
373
|
4532 if test "$__SUNPRO_C" = "yes"; then
|
|
438
|
4533 test "$extra_verbose" = "yes" && echo "creating .sbinit"
|
|
157
|
4534 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
4535 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
4536 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
4537 ) > .sbinit
|
|
|
4538 fi
|
|
151
|
4539
|
|
|
4540 dnl There are no more compile tests; remove the core they created.
|
|
|
4541 rm -f core
|
|
|
4542
|
|
274
|
4543 dnl ----------------------------------------------
|
|
|
4544 dnl Substitute into Makefile, config.h and paths.h
|
|
|
4545 dnl ----------------------------------------------
|
|
|
4546
|
|
|
4547 dnl what sort of things to edit into Makefile, config.h and paths.h
|
|
70
|
4548 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
4549
|
|
280
|
4550 AC_SUBST(PROGNAME)
|
|
0
|
4551 AC_SUBST(version)
|
|
|
4552 AC_SUBST(configuration)
|
|
|
4553 AC_SUBST(canonical)
|
|
422
|
4554 AC_SUBST(inststaticdir)
|
|
|
4555 AC_SUBST(instvardir)
|
|
0
|
4556 AC_SUBST(srcdir)
|
|
|
4557 AC_SUBST(bindir)
|
|
|
4558 AC_SUBST(datadir)
|
|
155
|
4559 AC_SUBST(pkgdir)
|
|
0
|
4560 AC_SUBST(statedir)
|
|
|
4561 AC_SUBST(libdir)
|
|
|
4562 AC_SUBST(mandir)
|
|
452
|
4563 AC_SUBST(extra_includes)
|
|
274
|
4564
|
|
278
|
4565 AC_SUBST(prefix)
|
|
420
|
4566 AC_SUBST(PREFIX_USER_DEFINED)
|
|
278
|
4567 dnl Yo, Stephen Bourne! I want to marry you!
|
|
|
4568 PREFIX=$prefix
|
|
|
4569 while true; do
|
|
|
4570 case "$PREFIX" in
|
|
|
4571 *\$* ) eval "PREFIX=$PREFIX" ;;
|
|
|
4572 *) break ;;
|
|
|
4573 esac
|
|
|
4574 done
|
|
|
4575 AC_SUBST(PREFIX)
|
|
|
4576
|
|
|
4577 AC_SUBST(exec_prefix)
|
|
420
|
4578 AC_SUBST(EXEC_PREFIX_USER_DEFINED)
|
|
278
|
4579 EXEC_PREFIX=$exec_prefix
|
|
|
4580 while true; do
|
|
|
4581 case "$EXEC_PREFIX" in
|
|
|
4582 *\$* ) eval "EXEC_PREFIX=$EXEC_PREFIX" ;;
|
|
|
4583 *) break ;;
|
|
|
4584 esac
|
|
|
4585 done
|
|
|
4586 AC_SUBST(EXEC_PREFIX)
|
|
|
4587
|
|
0
|
4588 AC_SUBST(infodir)
|
|
274
|
4589 AC_SUBST(INFODIR_USER_DEFINED)
|
|
|
4590 INFODIR=$infodir
|
|
|
4591 while true; do
|
|
|
4592 case "$INFODIR" in
|
|
|
4593 *\$* ) eval "INFODIR=$INFODIR" ;;
|
|
|
4594 *) break ;;
|
|
|
4595 esac
|
|
|
4596 done
|
|
|
4597 AC_SUBST(INFODIR)
|
|
|
4598
|
|
203
|
4599 AC_SUBST(infopath)
|
|
274
|
4600 AC_SUBST(INFOPATH_USER_DEFINED)
|
|
|
4601 INFOPATH=$infopath
|
|
|
4602 while true; do
|
|
|
4603 case "$INFOPATH" in
|
|
|
4604 *\$* ) eval "INFOPATH=$INFOPATH" ;;
|
|
|
4605 *) break ;;
|
|
|
4606 esac
|
|
|
4607 done
|
|
|
4608 AC_SUBST(INFOPATH)
|
|
|
4609
|
|
269
|
4610 AC_SUBST(package_path)
|
|
274
|
4611 AC_SUBST(PACKAGE_PATH_USER_DEFINED)
|
|
|
4612 PACKAGE_PATH=$package_path
|
|
|
4613 while true; do
|
|
|
4614 case "$PACKAGE_PATH" in
|
|
|
4615 *\$* ) eval "PACKAGE_PATH=$PACKAGE_PATH" ;;
|
|
|
4616 *) break ;;
|
|
|
4617 esac
|
|
|
4618 done
|
|
|
4619 AC_SUBST(PACKAGE_PATH)
|
|
|
4620
|
|
0
|
4621 AC_SUBST(lispdir)
|
|
274
|
4622 AC_SUBST(LISPDIR_USER_DEFINED)
|
|
|
4623 LISPDIR=$lispdir
|
|
|
4624 while true; do
|
|
|
4625 case "$LISPDIR" in
|
|
|
4626 *\$* ) eval "LISPDIR=$LISPDIR" ;;
|
|
|
4627 *) break ;;
|
|
|
4628 esac
|
|
|
4629 done
|
|
|
4630 AC_SUBST(LISPDIR)
|
|
|
4631
|
|
388
|
4632 AC_SUBST(moduledir)
|
|
|
4633 AC_SUBST(MODULEDIR_USER_DEFINED)
|
|
|
4634 MODULEDIR=$moduledir
|
|
|
4635 while true; do
|
|
|
4636 case "$MODULEDIR" in
|
|
|
4637 *\$* ) eval "MODULEDIR=$MODULEDIR" ;;
|
|
|
4638 *) break ;;
|
|
|
4639 esac
|
|
|
4640 done
|
|
|
4641 AC_SUBST(MODULEDIR)
|
|
|
4642
|
|
|
4643 AC_SUBST(sitelispdir)
|
|
|
4644 AC_SUBST(SITELISPDIR_USER_DEFINED)
|
|
|
4645 SITELISPDIR=$sitelispdir
|
|
|
4646 while true; do
|
|
|
4647 case "$SITELISPDIR" in
|
|
|
4648 *\$* ) eval "SITELISPDIR=$SITELISPDIR" ;;
|
|
|
4649 *) break ;;
|
|
|
4650 esac
|
|
|
4651 done
|
|
|
4652 AC_SUBST(SITELISPDIR)
|
|
|
4653
|
|
|
4654 AC_SUBST(sitemoduledir)
|
|
|
4655 AC_SUBST(SITEMODULEDIR_USER_DEFINED)
|
|
|
4656 SITEMODULEDIR=$sitemoduledir
|
|
|
4657 while true; do
|
|
|
4658 case "$SITEMODULEDIR" in
|
|
|
4659 *\$* ) eval "SITEMODULEDIR=$SITEMODULEDIR" ;;
|
|
|
4660 *) break ;;
|
|
|
4661 esac
|
|
|
4662 done
|
|
|
4663 AC_SUBST(SITEMODULEDIR)
|
|
274
|
4664
|
|
0
|
4665 AC_SUBST(etcdir)
|
|
274
|
4666 AC_SUBST(ETCDIR_USER_DEFINED)
|
|
|
4667 ETCDIR=$etcdir
|
|
|
4668 while true; do
|
|
|
4669 case "$ETCDIR" in
|
|
|
4670 *\$* ) eval "ETCDIR=$ETCDIR" ;;
|
|
|
4671 *) break ;;
|
|
|
4672 esac
|
|
|
4673 done
|
|
|
4674 AC_SUBST(ETCDIR)
|
|
|
4675
|
|
420
|
4676 AC_SUBST(docdir)
|
|
|
4677 AC_SUBST(DOCDIR_USER_DEFINED)
|
|
|
4678 DOCDIR=$docdir
|
|
|
4679 while true; do
|
|
|
4680 case "$DOCDIR" in
|
|
|
4681 *\$* ) eval "DOCDIR=$DOCDIR" ;;
|
|
|
4682 *) break ;;
|
|
|
4683 esac
|
|
|
4684 done
|
|
|
4685 AC_SUBST(DOCDIR)
|
|
|
4686
|
|
0
|
4687 AC_SUBST(archlibdir)
|
|
274
|
4688 AC_SUBST(ARCHLIBDIR_USER_DEFINED)
|
|
|
4689 ARCHLIBDIR=$archlibdir
|
|
|
4690 while true; do
|
|
|
4691 case "$ARCHLIBDIR" in
|
|
|
4692 *\$* ) eval "ARCHLIBDIR=$ARCHLIBDIR" ;;
|
|
|
4693 *) break ;;
|
|
|
4694 esac
|
|
|
4695 done
|
|
|
4696 AC_SUBST(ARCHLIBDIR)
|
|
|
4697
|
|
0
|
4698 AC_SUBST(docdir)
|
|
|
4699 AC_SUBST(bitmapdir)
|
|
149
|
4700 AC_SUBST(extra_objs)
|
|
|
4701
|
|
|
4702 dnl The following flags combine all the information from:
|
|
|
4703 dnl - command line options (user always gets priority)
|
|
|
4704 dnl - user environment variables
|
|
|
4705 dnl - determined by configure
|
|
388
|
4706 dnl - the s&m header files (required for ellcc)
|
|
0
|
4707 AC_SUBST(machfile)
|
|
|
4708 AC_SUBST(opsysfile)
|
|
149
|
4709 AC_SUBST(c_switch_general)
|
|
|
4710 AC_SUBST(c_switch_window_system)
|
|
|
4711 AC_SUBST(c_switch_all)
|
|
|
4712 AC_SUBST(ld_switch_general)
|
|
|
4713 AC_SUBST(ld_switch_window_system)
|
|
|
4714 AC_SUBST(ld_switch_all)
|
|
|
4715 AC_SUBST(ld_libs_general)
|
|
|
4716 AC_SUBST(ld_libs_window_system)
|
|
|
4717 AC_SUBST(ld_libs_all)
|
|
|
4718 AC_SUBST(CFLAGS)
|
|
|
4719 AC_SUBST(CPPFLAGS)
|
|
|
4720 AC_SUBST(LDFLAGS)
|
|
173
|
4721 RECURSIVE_MAKE="\$(MAKE) \$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
4722 AC_SUBST(RECURSIVE_MAKE)
|
|
149
|
4723
|
|
|
4724 AC_SUBST(native_sound_lib)
|
|
|
4725 AC_SUBST(sound_cflags)
|
|
0
|
4726 AC_SUBST(RANLIB)
|
|
|
4727 AC_SUBST(dynodump_arch)
|
|
|
4728
|
|
594
|
4729 dnl Support for using a different compiler for xemacs itself.
|
|
|
4730 dnl Useful for building XEmacs with a C++ compiler.
|
|
|
4731 dnl For example, `configure --compiler=gcc --xemacs-compiler=g++
|
|
|
4732
|
|
|
4733 dnl The compiler used to build xemacs, as opposed to the compiler
|
|
|
4734 dnl used by configure and lib-src, is determined from the following
|
|
|
4735 dnl sources, in order of priority:
|
|
|
4736 dnl o --xemacs-compiler configure flag
|
|
|
4737 dnl o XEMACS_CC environment variable
|
|
|
4738 dnl o same as the regular compiler, (determined previously)
|
|
|
4739 test -n "$xemacs_compiler" && XEMACS_CC="$xemacs_compiler"
|
|
|
4740 : ${XEMACS_CC:="$CC"}
|
|
380
|
4741 AC_SUBST(XEMACS_CC)
|
|
|
4742
|
|
420
|
4743 dnl The default is yes
|
|
|
4744 if test "$with_prefix" = "yes"; then
|
|
|
4745 AC_DEFINE(PREFIX_USER_DEFINED)
|
|
|
4746 fi
|
|
380
|
4747
|
|
388
|
4748 dnl The default is no
|
|
267
|
4749 if test "$with_site_lisp" = "no"; then
|
|
|
4750 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
4751 fi
|
|
388
|
4752 dnl The default is yes
|
|
|
4753 if test "$with_site_modules" = "no"; then
|
|
|
4754 AC_DEFINE(INHIBIT_SITE_MODULES)
|
|
|
4755 fi
|
|
173
|
4756
|
|
207
|
4757 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
424
|
4758 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$configuration")
|
|
207
|
4759 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
4760
|
|
|
4761 dnl Following are deprecated
|
|
|
4762
|
|
|
4763 null_string=""
|
|
|
4764 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
4765 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
4766 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
4767 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
4768 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
4769
|
|
70
|
4770 dnl Note: as a general rule, *only* define things here that are not
|
|
|
4771 dnl autodetected. For things that are autodetected, define them
|
|
|
4772 dnl at the point where the autodetection occurs or would occur,
|
|
|
4773 dnl so that the user gets immediate feedback on the results of the
|
|
|
4774 dnl autodetection.
|
|
|
4775
|
|
181
|
4776 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
4777 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
4778 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
4779 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
4780 fi
|
|
169
|
4781 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
4782 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
442
|
4783 test "$quick_build" = "yes" && AC_DEFINE(QUICK_BUILD)
|
|
380
|
4784 test "$with_purify" = "yes" && AC_DEFINE(PURIFY)
|
|
149
|
4785 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
4786 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
4787 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
4788 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
4789 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
424
|
4790 test "$pdump" = "yes" && AC_DEFINE(PDUMP)
|
|
724
|
4791 test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE)
|
|
149
|
4792
|
|
|
4793 dnl -------------------------------
|
|
|
4794 dnl Report on what we decided to do
|
|
|
4795 dnl -------------------------------
|
|
0
|
4796
|
|
118
|
4797 (
|
|
149
|
4798 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
4799 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
4800 echo "osversion: `cat /etc/osversion`"
|
|
|
4801 else
|
|
|
4802 echo "uname -a: `uname -a`"
|
|
134
|
4803 fi
|
|
149
|
4804 echo ""
|
|
|
4805 echo "$0 $quoted_arguments"
|
|
261
|
4806 ) > Installation
|
|
|
4807
|
|
414
|
4808 if test ! -z ${emacs_beta_version} ; then
|
|
|
4809 if test -z "${emacs_is_beta}" ; then
|
|
|
4810 xemacs_betaname=".${emacs_beta_version}"
|
|
|
4811 else
|
|
|
4812 xemacs_betaname="-b${emacs_beta_version}"
|
|
|
4813 fi
|
|
|
4814 else
|
|
430
|
4815 xemacs_betaname=""
|
|
414
|
4816 fi
|
|
149
|
4817
|
|
|
4818 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
4819 (
|
|
0
|
4820 echo "
|
|
|
4821
|
|
261
|
4822 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" configured for \`$canonical'.
|
|
442
|
4823 "
|
|
|
4824 echo "
|
|
|
4825 Compilation / Installation:"
|
|
|
4826 echo " Source code location: $srcdir"
|
|
|
4827 echo " Installation prefix: $prefix"
|
|
149
|
4828 if test -n "$site_includes"; then
|
|
442
|
4829 echo " Additional header files: $site_includes"
|
|
149
|
4830 fi
|
|
|
4831 if test -n "$site_libraries"; then
|
|
442
|
4832 echo " Additional libraries: $site_libraries"
|
|
149
|
4833 fi
|
|
209
|
4834 if test -n "$site_prefixes"; then
|
|
442
|
4835 echo " Additional prefixes: $site_prefixes"
|
|
209
|
4836 fi
|
|
149
|
4837 if test -n "$runpath"; then
|
|
442
|
4838 echo " Runtime library search path: $runpath"
|
|
|
4839 fi
|
|
|
4840
|
|
|
4841 if test -n "$opsysfile"
|
|
|
4842 then echo " Operating system description file: \`$opsysfile'"
|
|
|
4843 else echo " Not using any operating system description file"
|
|
|
4844 fi
|
|
|
4845 if test -n "$machfile"
|
|
|
4846 then echo " Machine description file: \`$machfile'"
|
|
|
4847 else echo " Not using any machine description file"
|
|
398
|
4848 fi
|
|
442
|
4849
|
|
|
4850 echo " Compiler: $CC $CFLAGS"
|
|
|
4851 echo " Relocating allocator for buffers: $rel_alloc"
|
|
|
4852 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}"
|
|
708
|
4853 case "$ld_switch_site" in
|
|
|
4854 *nocombreloc*) echo " Linking with \`-z nocombreloc'.
|
|
|
4855 - Consider configuring with --pdump." ;;
|
|
|
4856 esac
|
|
442
|
4857
|
|
|
4858 echo "
|
|
|
4859 Window System:"
|
|
|
4860 if test "$with_msw" = "yes"; then
|
|
|
4861 echo " Compiling in support for the Microsoft window system."
|
|
|
4862 fi
|
|
|
4863 if test "$with_x11" = "yes"; then
|
|
|
4864 echo " Compiling in support for the X window system:"
|
|
|
4865 echo " - X Windows headers location: $x_includes"
|
|
|
4866 echo " - X Windows libraries location: $x_libraries"
|
|
|
4867 if test "$with_xauth" != yes; then
|
|
|
4868 echo " - Xau (X authority) not available."
|
|
|
4869 fi
|
|
|
4870 if test "$with_xmu" != yes; then
|
|
|
4871 echo " - Xmu library not available; substituting equivalent routines."
|
|
|
4872 fi
|
|
|
4873 if test "$with_wmcommand" != no; then
|
|
|
4874 echo " - Handling WM_COMMAND properly."
|
|
|
4875 fi
|
|
|
4876 fi
|
|
|
4877 if test "$need_athena" = "yes"; then
|
|
|
4878 echo " Compiling in support for the Athena widget set:"
|
|
|
4879 echo " - Athena headers location: $athena_h_path"
|
|
|
4880 echo " - Athena library to link: $athena_lib"
|
|
438
|
4881 fi
|
|
442
|
4882 case "$with_menubars" in
|
|
462
|
4883 gtk ) echo " Using GTK menubars." ;;
|
|
442
|
4884 lucid ) echo " Using Lucid menubars." ;;
|
|
|
4885 motif ) echo " Using Motif menubars."
|
|
|
4886 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
|
4887 echo " We recommend using the Lucid menubar instead."
|
|
|
4888 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
|
4889 msw ) echo " Using MS-Windows menubars." ;;
|
|
|
4890 esac
|
|
|
4891 case "$with_scrollbars" in
|
|
462
|
4892 gtk ) echo " Using GTK scrollbars." ;;
|
|
442
|
4893 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
4894 motif ) echo " Using Motif scrollbars." ;;
|
|
|
4895 athena ) echo " Using Athena scrollbars." ;;
|
|
|
4896 msw ) echo " Using MS-Windows scrollbars." ;;
|
|
|
4897 esac
|
|
|
4898 case "$with_dialogs" in
|
|
462
|
4899 gtk ) echo " Using GTK dialog boxes." ;;
|
|
442
|
4900 motif ) echo " Using Motif dialog boxes."
|
|
|
4901 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
|
|
|
4902 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
|
|
|
4903 echo " We recommend using the Athena dialog boxes instead."
|
|
|
4904 echo " Install libXaw and re-run configure with --with-dialogs='athena'."
|
|
|
4905 echo " Read the PROBLEMS file for more information."
|
|
|
4906 fi; fi ;;
|
|
|
4907 athena ) echo " Using Athena dialog boxes." ;;
|
|
|
4908 msw ) echo " Using MS-Windows dialog boxes." ;;
|
|
|
4909 esac
|
|
|
4910 case "$with_widgets" in
|
|
462
|
4911 gtk ) echo " Using GTK native widgets." ;;
|
|
442
|
4912 motif ) echo " Using Motif native widgets." ;;
|
|
|
4913 athena ) echo " Using Athena native widgets." ;;
|
|
|
4914 msw ) echo " Using MS-Windows native widgets." ;;
|
|
|
4915 esac
|
|
|
4916 if test "$with_dragndrop" = yes; then
|
|
|
4917 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)."
|
|
|
4918 echo " - Drag'n'Drop prototype: $dragndrop_proto."
|
|
0
|
4919 fi
|
|
149
|
4920
|
|
442
|
4921 echo "
|
|
|
4922 TTY:"
|
|
|
4923 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
4924 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
|
4925
|
|
|
4926 echo "
|
|
|
4927 Images:"
|
|
|
4928 test "$with_gif" = yes && echo " Compiling in support for GIF images (builtin)."
|
|
153
|
4929 if test "$with_xpm" = yes; then
|
|
442
|
4930 echo " Compiling in support for XPM images."
|
|
175
|
4931 elif test "$with_x11" = yes; then
|
|
442
|
4932 echo " WARNING: -----------------------------------------------------------"
|
|
|
4933 echo " WARNING: Compiling without XPM image support."
|
|
373
|
4934 if test "$xpm_problem" != ""; then
|
|
|
4935 echo " Reason: $xpm_problem"
|
|
|
4936 fi
|
|
|
4937 echo " WARNING: You should strongly consider installing XPM."
|
|
151
|
4938 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
373
|
4939 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
442
|
4940 echo " WARNING: -----------------------------------------------------------"
|
|
308
|
4941 fi
|
|
373
|
4942 if test "$with_png" = yes; then
|
|
442
|
4943 echo " Compiling in support for PNG images."
|
|
373
|
4944 elif test "$window_system" != "none"; then
|
|
442
|
4945 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
4946 echo " WARNING: Compiling without PNG image support."
|
|
|
4947 if test "$png_problem" != ""; then
|
|
|
4948 echo " Reason: $png_problem"
|
|
|
4949 fi
|
|
|
4950 echo " WARNING: You should strongly consider installing the PNG libraries."
|
|
|
4951 echo " WARNING: Otherwise certain images and glyphs may not display."
|
|
|
4952 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
442
|
4953 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
4954 fi
|
|
442
|
4955 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images."
|
|
|
4956 test "$with_tiff" = yes && echo " Compiling in support for TIFF images."
|
|
310
|
4957 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
432
|
4958
|
|
442
|
4959 echo "
|
|
|
4960 Sound:"
|
|
|
4961 test "$with_native_sound" = yes && echo " Compiling in support for sound (native)."
|
|
|
4962 test "$with_nas_sound" = yes && echo " Compiling in support for NAS (network audio system)."
|
|
|
4963 test "$old_nas" = yes && echo " - NAS library lacks error trapping; will play synchronously."
|
|
|
4964 test "$with_esd_sound" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)."
|
|
|
4965
|
|
|
4966 echo "
|
|
|
4967 Databases:"
|
|
|
4968 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley database."
|
|
116
|
4969 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
426
|
4970 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM."
|
|
442
|
4971 test "$with_ldap" = yes && echo " Compiling in support for LDAP."
|
|
|
4972 if test "$with_postgresql" = yes; then
|
|
|
4973 echo " Compiling in support for PostgreSQL."
|
|
|
4974 echo " - Using PostgreSQL header file: $libpq_fe_h_file"
|
|
|
4975 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings."
|
|
|
4976 fi
|
|
|
4977
|
|
|
4978 echo "
|
|
|
4979 Internationalization:"
|
|
|
4980 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)."
|
|
|
4981 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)."
|
|
|
4982 test "$with_xim" = motif && echo " - Using Motif to provide XIM support."
|
|
|
4983 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support."
|
|
|
4984 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar."
|
|
|
4985 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
4986 if test "$with_wnn" = yes; then
|
|
|
4987 echo " Compiling in support for the WNN input method on Mule."
|
|
442
|
4988 test "$with_wnn6" = yes && echo " - Using WNN version 6."
|
|
120
|
4989 fi
|
|
442
|
4990
|
|
|
4991 echo "
|
|
|
4992 Mail:"
|
|
|
4993 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval."
|
|
|
4994 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication."
|
|
|
4995 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access."
|
|
|
4996 test -n "$mail_locking" && echo " Compiling in support for \"$mail_locking\" mail spool file locking method."
|
|
|
4997
|
|
|
4998 echo "
|
|
|
4999 Other Features:"
|
|
708
|
5000 test "$with_ipv6_cname" = no && echo " Inhibiting IPv6 canonicalization at startup."
|
|
116
|
5001 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
149
|
5002 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
442
|
5003 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
5004 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
|
5005 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules."
|
|
|
5006 test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
|
|
|
5007 test "$pdump" = yes && echo " Using the new portable dumper."
|
|
|
5008 test "$debug" = yes && echo " Compiling in support for extra debugging code."
|
|
|
5009 test "$usage_tracking" = yes && echo " Compiling in support for active usage tracking (Sun internal)."
|
|
665
|
5010 if test "$error_check_extents $error_check_typecheck $error_check_charbpos $error_check_gc $error_check_malloc $error_check_glyphs" \
|
|
442
|
5011 != "no no no no no no"; then
|
|
151
|
5012 echo " WARNING: ---------------------------------------------------------"
|
|
|
5013 echo " WARNING: Compiling in support for runtime error checking."
|
|
|
5014 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
5015 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
5016 echo " WARNING: ---------------------------------------------------------"
|
|
|
5017 fi
|
|
118
|
5018 echo ""
|
|
116
|
5019 ) | tee -a Installation
|
|
261
|
5020 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
5021 echo ""
|
|
|
5022
|
|
149
|
5023 dnl -----------------------------------
|
|
|
5024 dnl Now generate config.h and Makefiles
|
|
|
5025 dnl -----------------------------------
|
|
70
|
5026 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
5027 AC_SUBST(internal_makefile_list)
|
|
0
|
5028 # Remove any trailing slashes in these variables.
|
|
149
|
5029 test -n "$prefix" &&
|
|
159
|
5030 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
5031 test -n "$exec_prefix" &&
|
|
159
|
5032 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
5033
|
|
|
5034 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
5035 dnl except ./Makefile from $srcdir/Makefile.in
|
|
|
5036
|
|
272
|
5037 for file in $internal_makefile_list; do
|
|
|
5038 test "$file" = src/Makefile.in && \
|
|
|
5039 file="src/Makefile.in:src/Makefile.in.in:src/depend"
|
|
430
|
5040 XE_APPEND($file, ac_output_files)
|
|
272
|
5041 done
|
|
276
|
5042 ac_output_files="$ac_output_files src/paths.h lib-src/config.values"
|
|
430
|
5043 test "$with_modules" = "yes" && XE_APPEND(lib-src/ellcc.h, ac_output_files)
|
|
272
|
5044
|
|
|
5045 AC_OUTPUT($ac_output_files,
|
|
380
|
5046 [for dir in . $MAKE_SUBDIR; do
|
|
165
|
5047 (
|
|
149
|
5048 cd $dir
|
|
|
5049 rm -f junk.c
|
|
163
|
5050 < Makefile.in \
|
|
165
|
5051 sed -e '/^# Generated/d' \
|
|
163
|
5052 -e 's%/\*\*/#.*%%' \
|
|
165
|
5053 -e 's/^ *# */#/' \
|
|
380
|
5054 dnl Delete Makefile.in.in comment lines
|
|
163
|
5055 -e '/^##/d' \
|
|
380
|
5056 dnl Pass through CPP directives unchanged
|
|
163
|
5057 -e '/^#/ {
|
|
|
5058 p
|
|
|
5059 d
|
|
380
|
5060 }' \
|
|
|
5061 dnl Quote other lines to protect from CPP substitution
|
|
|
5062 -e '/./ {
|
|
|
5063 s/\([[\"]]\)/\\\1/g
|
|
163
|
5064 s/^/"/
|
|
|
5065 s/$/"/
|
|
|
5066 }' > junk.c;
|
|
380
|
5067
|
|
|
5068 dnl Create a GNUmakefile and Makefile from Makefile.in.
|
|
|
5069
|
|
|
5070 changequote(<<,>>)dnl
|
|
|
5071 dnl CPP_MAKEFILE(CPPFLAGS,filename)
|
|
|
5072 define(<<CPP_MAKEFILE>>,
|
|
|
5073 echo creating $dir/<<$2>>
|
|
|
5074 $CPP -I. -I${top_srcdir}/src <<$1>> junk.c \
|
|
|
5075 dnl Delete line directives inserted by $CPP
|
|
|
5076 | sed -e 's/^\#.*//' \
|
|
|
5077 dnl Delete spurious blanks inserted by $CPP
|
|
|
5078 -e 's/^[ TAB][ TAB]*$//'\
|
|
|
5079 -e 's/^ /TAB/' \
|
|
|
5080 dnl Delete blank lines
|
|
442
|
5081 -e '/^[ ]*$/d' \
|
|
380
|
5082 dnl Restore lines quoted above to original contents.
|
|
442
|
5083 -e '/^\"/ {
|
|
380
|
5084 s/\\\([\"]\)/\1/g
|
|
|
5085 s/^[ TAB]*\"//
|
|
|
5086 s/\"[ TAB]*$//
|
|
|
5087 }' > Makefile.new
|
|
149
|
5088 chmod 444 Makefile.new
|
|
380
|
5089 mv -f Makefile.new <<$2>>
|
|
|
5090 )dnl CPP_MAKEFILE
|
|
|
5091
|
|
|
5092 CPP_MAKEFILE(,Makefile)
|
|
|
5093 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile)
|
|
|
5094 changequote([,])dnl
|
|
|
5095 rm -f junk.c
|
|
|
5096 )
|
|
149
|
5097 done
|
|
175
|
5098
|
|
181
|
5099 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
5100 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
5101 sed < config.status >> lib-src/config.values \
|
|
|
5102 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
5103 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
5104 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
5105 -e 's/ 1$/ t/'
|
|
175
|
5106
|
|
149
|
5107 ],
|
|
|
5108 [CPP="$CPP"
|
|
|
5109 top_srcdir="$srcdir"
|
|
|
5110 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
380
|
5111 ])dnl
|
