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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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2367
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9 #### Copyright (C) 1995, 1996, 2002, 2003, 2004 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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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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1111
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56
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57 dnl #### Doesn't work currently. it would be really nice if we could
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58 dnl get this working, because many autoconfs v2.5 come with support for
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59 dnl v2.1 source files but get snafued by our nasty configure.ac kludge.
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60 dnl
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61 dnl m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]), 2.5), -1,
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62 dnl [m4_fatal([Autoconf version 2.5 or higher not supported])])
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63
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149
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64 dnl Redefine some standard autoconf macros
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65 dnl here is how XEmacs is different:
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66 dnl - no cache file
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67 dnl - non-standard options
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708
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68 dnl - support for extra-verbosity
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149
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69 dnl - ordinary libs are handled separately from X libs (might be a mistake)
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444
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70 dnl - various random kludges (e.g. -with-dnet=no)
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149
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71
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163
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72 dnl PRINT_VAR(var var ...) prints values of shell variables
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73 define([PRINT_VAR],[for var in patsubst([$1],[[
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74 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])
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153
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75
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149
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76 dnl Disable cache files:
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77 dnl This is controversial, but I am convinced this is the right way to go,
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78 dnl at least by default. Otherwise there are too many surprises.
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1889
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79 dnl It's been several years, and nobody noticed. -- sjt, 2004-01-28
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149
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80 define([AC_CACHE_LOAD], )dnl
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81 define([AC_CACHE_SAVE], )dnl
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82 define([AC_CACHE_VAL], [
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83 $2
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84 ])dnl
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85
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151
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86 dnl Redefine AC_TRY_RUN_NATIVE to not throw away stderr while running
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87 dnl AC_TRY_RUN_NATIVE(PROGRAM, [ACTION-IF-TRUE [, ACTION-IF-FALSE]])
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88 define([AC_TRY_RUN_NATIVE],
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89 [cat > conftest.$ac_ext <<EOF
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90 [#]line __oline__ "configure"
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91 #include "confdefs.h"
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92 [$1]
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93 EOF
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373
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94 if AC_TRY_EVAL(ac_link) && test -s conftest && (./conftest; exit $?) 2>&AC_FD_CC
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151
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95 then
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96 dnl Do not remove the temporary files here, so they can be examined.
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97 ifelse([$2], , :, [$2])
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98 else
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373
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99 conftest_rc="$?"
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151
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100 echo "configure: failed program was:" >&AC_FD_CC
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101 cat conftest.$ac_ext >&AC_FD_CC
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102 ifelse([$3], , , [ rm -fr conftest*
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103 $3
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104 ])dnl
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105 fi
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284
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106 rm -fr conftest*])dnl AC_TRY_RUN_NATIVE
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151
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107
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108
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149
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109 dnl Avoid spurious cross-compiling warnings from AC_TRY_RUN
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110 dnl XEmacs is unlikely to ever cross-compile
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111 define([AC_TRY_RUN],[AC_TRY_RUN_NATIVE([$1], [$2], [$3])])dnl
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112
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113 dnl Redefine AC_DEFINE* to provide more output if extra_verbose
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114 dnl Set VARIABLE to VALUE, verbatim, or 1.
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115 dnl AC_DEFINE(VARIABLE [, VALUE])
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116 define([AC_DEFINE],
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117 [{ test "$extra_verbose" = "yes" && cat << \EOF
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118 Defining $1[]ifelse($#, 2, [ = $2],)
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119 EOF
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120 cat >> confdefs.h <<\EOF
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121 [#define] $1 ifelse($#, 2, [$2], 1)
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122 EOF
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123 }
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284
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124 ])dnl AC_DEFINE
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149
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125
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126 define([AC_DEFINE_UNQUOTED],
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127 [{ test "$extra_verbose" = "yes" && cat << EOF
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128 Defining $1[]ifelse($#, 2, [ = $2],)
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129 EOF
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130 cat >> confdefs.h <<EOF
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131 [#define] $1 ifelse($#, 2, [$2], 1)
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132 EOF
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133 }
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284
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134 ])dnl AC_DEFINE_UNQUOTED
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149
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135
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136 dnl redefine AC_CHECK_LIB in accordance with our own value of ac_link
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137 dnl Add in extra kludgy check to support with_dnet=no
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708
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138 dnl Add in extra LDFLAGS arg, which PRECEDES libs
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149
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139 dnl Support --with-dnet=no
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140
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141 dnl AC_CHECK_LIB(LIBRARY, FUNCTION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
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142 dnl [, OTHER-LIBRARIES] [, LDFLAGS]]]])
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143 define([AC_CHECK_LIB],
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151
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144 [ifelse([$1],dnet, [if test "$with_dnet" = "no" ; then
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149
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145 ac_cv_lib_dnet_dnet_ntoa=no
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146 ifelse([$4], , , [$4]
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147 )dnl
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148 else
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149 ])]
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150 AC_CHECK_LIB_ORIG_HACKED([$1],[$2],[$3],[$4],[$5], [$6])
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151 [ifelse([$1],dnet,[fi
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152 ])]dnl
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284
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153 )dnl AC_CHECK_LIB
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149
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154
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155 define([AC_CHECK_LIB_ORIG_HACKED],
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156 [ifelse([$5],,AC_MSG_CHECKING([for $2 in -l$1]),
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157 xe_msg_checking="for [$2] in -l[$1]"
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158 test -n "[$5]" && xe_msg_checking="$xe_msg_checking using extra libs [$5]"
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159 AC_MSG_CHECKING("$xe_msg_checking"))
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160 dnl Use a cache variable name containing both the library and function name,
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161 dnl because the test really is for library $1 defining function $2, not
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162 dnl just for library $1. Separate tests with the same $1 and different $2s
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163 dnl may have different results.
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164 ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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165 AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
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166 [xe_check_libs="$6 -l$1 $5"
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167 AC_TRY_LINK(dnl
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168 ifelse([$2], [main], , dnl Avoid conflicting decl of main.
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169 [/* Override any gcc2 internal prototype to avoid an error. */
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170 ]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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171 extern "C"
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172 #endif
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173 ])dnl
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174 [/* We use char because int might match the return type of a gcc2
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175 builtin and then its argument prototype would still apply. */
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176 char $2();
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177 ]),
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178 [$2()],
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179 eval "ac_cv_lib_$ac_lib_var=yes",
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180 eval "ac_cv_lib_$ac_lib_var=no")
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181 xe_check_libs=""
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182 ])dnl
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151
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183 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes" ; then
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149
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184 AC_MSG_RESULT(yes)
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185 ifelse([$3], ,
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186 [changequote(, )dnl
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187 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
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188 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
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189 changequote([, ])dnl
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190 AC_DEFINE_UNQUOTED($ac_tr_lib)
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151
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191 XE_PREPEND([-l$1], LIBS)
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149
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192 ], [$3])
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193 else
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194 AC_MSG_RESULT(no)
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195 ifelse([$4], , , [$4
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196 ])dnl
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197 fi
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284
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198 ])dnl AC_CHECK_LIB_ORIG_HACKED
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149
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199
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200
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201 dnl AC_LANG_C()
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202 define([AC_LANG_C],
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203 [define([AC_LANG], [C])dnl
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204 ac_ext=c
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205 dnl CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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206 dnl ac_cpp='$CPP $CPPFLAGS'
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207 dnl ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&AC_FD_CC'
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208 dnl ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
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151
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209 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS'
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210 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run'
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462
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211 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard'
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149
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212 ac_cpp='$CPP '"$xe_cppflags"
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151
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213 ac_compile='${CC-cc} -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext 1>&AC_FD_CC'
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214 ac_link='${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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215 cross_compiling=no
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284
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216 ]) dnl AC_LANG_C
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149
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217
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155
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218 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n
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219 dnl So we use the following instead.
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220 dnl XE_SPACE(var, words)
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221 define([XE_SPACE],[
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222 T=""
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223 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done
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224 $1="$T"
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284
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225 ])dnl XE_SPACE
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151
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226
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227 dnl XE_ADD_OBJS(foo.o ...)
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228 define([XE_ADD_OBJS],
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229 [extra_objs="$extra_objs [$1]" && dnl
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230 if test "$extra_verbose" = "yes"; then
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231 echo " xemacs will be linked with \"[$1]\""
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284
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232 fi])dnl XE_ADD_OBJS
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151
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233
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234 dnl XE_APPEND(value, varname)
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235 define([XE_APPEND],
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236 [[$2]="$[$2] [$1]" && dnl
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237 if test "$extra_verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])
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238
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239 dnl XE_PREPEND(value, varname)
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240 define([XE_PREPEND],
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241 [[$2]="[$1] $[$2]" && dnl
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242 if test "$extra_verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])
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243
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380
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244 dnl XE_DIE(message)
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384
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245 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])
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380
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246
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247 dnl XE_STRIP_4TH_COMPONENT(var)
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248 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended.
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249 define([XE_STRIP_4TH_COMPONENT],
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250 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])
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151
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251
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1259
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252 define([USAGE_ERROR],
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253 [(echo "$progname: Usage error:"
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254 echo " " $1
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255 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])
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256
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149
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257 define([AC_INIT_PARSE_ARGS],[
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284
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258
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259 dnl Get sane consistent behavior from various shells
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260 dnl Avoid losing with weird user CDPATHs
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261
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262 if test -n "$ZSH_VERSION"; then
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263 dnl zsh's Bourne shell emulation options
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264 setopt NO_BAD_PATTERN NO_BANG_HIST NO_BG_NICE NO_EQUALS NO_FUNCTION_ARGZERO
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265 setopt GLOB_SUBST NO_HUP INTERACTIVE_COMMENTS KSH_ARRAYS NO_MULTIOS NO_NOMATCH
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266 setopt RM_STAR_SILENT POSIX_BUILTINS SH_FILE_EXPANSION SH_GLOB SH_OPTION_LETTERS
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267 setopt SH_WORD_SPLIT BSD_ECHO IGNORE_BRACES
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268 dnl zsh-3.1-beta drops core on the following
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269 dnl unset CDPATH
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270 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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271 elif test -n "$BASH_VERSION"; then
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272 dnl Use Posix mode with bash
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273 set -o posix
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274 unset CDPATH
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275 else
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276 if test -n "$CDPATH"; then CDPATH="."; export CDPATH; fi
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277 fi
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278
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1889
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279 dnl Find the source directory.
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280 dnl srcdir is used internally by autoconf macros,
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281 dnl so parse it here.
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1916
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282 for xe_parse_arg
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283 do
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1259
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284 case $xe_parse_arg in
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1889
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285 --srcdir) USAGE_ERROR(["The \`--srcdir' option requires a string value."]) ;;
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1259
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286 --srcdir=*) srcdir=`echo $xe_parse_arg | sed -e 's/--srcdir=//'` ;;
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287 *) ;;
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288 esac
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289 done
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290
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149
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291 dnl Initialize some variables set by options.
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292 dnl The variables have the same names as the options, with
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293 dnl dashes changed to underlines.
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294 exec_prefix=NONE
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295 host=NONE
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296 no_create=
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297 nonopt=NONE
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298 no_recursion=
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299 prefix=NONE
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300 program_prefix=NONE
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301 program_suffix=NONE
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302 program_transform_name=s,x,x,
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303 silent=
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304 site=
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305 target=NONE
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306 verbose=
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307 x_includes=NONE
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308 x_libraries=NONE
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153
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309
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149
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310 dnl Initialize some other variables.
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311 subdirs=
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1889
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312 MFLAGS=
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313 MAKEFLAGS=
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442
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314 SHELL=${CONFIG_SHELL-/bin/sh}
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149
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315 dnl Maximum number of lines to put in a shell here document.
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316 ac_max_here_lines=12
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284
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317 ])dnl AC_INIT_PARSE_ARGS
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318
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149
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319 AC_INIT(src/lisp.h)dnl
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276
|
320 AC_CONFIG_HEADER(src/config.h lwlib/config.h)
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1889
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321
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149
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322 dnl Remove any more than one leading "." element from the path name.
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323 dnl If we do not remove them, then another "./" will be prepended to
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324 dnl the file name each time we use config.status, and the program name
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325 dnl will get larger and larger. This would not be a problem, except
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326 dnl that since progname gets recorded in all the Makefiles this script
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327 dnl produces, move-if-change thinks they're different when they're
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328 dnl not.
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329 dnl
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330 dnl It would be nice if we could put the ./ in a \( \) group and then
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331 dnl apply the * operator to that, so we remove as many leading './././'s
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332 dnl as are present, but some seds (like Ultrix's sed) don't allow you to
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333 dnl apply * to a \( \) group. Bleah.
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|
0
|
334 progname="`echo $0 | sed 's:^\./\./:\./:'`"
|
|
|
335
|
|
1464
|
336 dnl -----------------------------------------------------------------
|
|
149
|
337 dnl Establish some default values
|
|
1464
|
338 dnl Some switches have idiosyncratic syntax, but in most cases a null
|
|
|
339 dnl value means to autodetect
|
|
|
340 dnl -----------------------------------------------------------------
|
|
149
|
341
|
|
151
|
342 XE_APPEND(lib-src, MAKE_SUBDIR)
|
|
167
|
343 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
344
|
|
0
|
345 prefix='/usr/local'
|
|
|
346 exec_prefix='${prefix}'
|
|
|
347 bindir='${exec_prefix}/bin'
|
|
149
|
348 dnl FSF 19.29 changes to:
|
|
|
349 dnl datadir='${prefix}/share'
|
|
|
350 dnl sharedstatedir='${prefix}/com'
|
|
|
351 dnl libexecdir='${exec_prefix}/libexec'
|
|
0
|
352 datadir='${prefix}/lib'
|
|
|
353 statedir='${prefix}/lib'
|
|
|
354 libdir='${exec_prefix}/lib'
|
|
|
355 mandir='${prefix}/man/man1'
|
|
422
|
356 inststaticdir='${PROGNAME}'
|
|
|
357 instvardir='${PROGNAME}-${version}'
|
|
|
358 infodir='${datadir}/${instvardir}/info'
|
|
274
|
359 infopath=''
|
|
276
|
360 install_pp=''
|
|
422
|
361 lispdir='${datadir}/${instvardir}/lisp'
|
|
668
|
362 moduledir='${libdir}/${instvardir}/${configuration}/modules'
|
|
422
|
363 sitelispdir='${datadir}/${inststaticdir}/site-lisp'
|
|
668
|
364 sitemoduledir='${libdir}/${inststaticdir}/site-modules'
|
|
274
|
365 package_path=''
|
|
422
|
366 etcdir='${datadir}/${instvardir}/etc'
|
|
668
|
367 archlibdir='${libdir}/${instvardir}/${configuration}'
|
|
420
|
368 docdir='${archlibdir}'
|
|
462
|
369 with_netinstall="no"
|
|
420
|
370 with_prefix='yes'
|
|
269
|
371 with_site_lisp='no'
|
|
388
|
372 with_site_modules='yes'
|
|
1111
|
373 need_modules_common=''
|
|
0
|
374 with_menubars=''
|
|
|
375 with_scrollbars=''
|
|
420
|
376 with_widgets=''
|
|
0
|
377 with_dialogs=''
|
|
272
|
378 cpp='' cppflags='' libs='' ldflags=''
|
|
452
|
379 extra_includes=''
|
|
0
|
380 dynamic=''
|
|
|
381 with_x11=''
|
|
263
|
382 with_msw=''
|
|
0
|
383 rel_alloc='default'
|
|
181
|
384 with_system_malloc='default'
|
|
261
|
385 with_dlmalloc='default'
|
|
1464
|
386 dnl ESD Considered Harmful (plays nasty games with interrupts)
|
|
|
387 with_native_sound=''
|
|
|
388 with_nas_sound=''
|
|
|
389 with_esd_sound='no'
|
|
0
|
390 native_sound_lib=''
|
|
462
|
391 dnl These should be set to the empty string when we want gtk / gnome to
|
|
|
392 dnl be auto-detected instead of manually specified.
|
|
|
393 with_gtk='no'
|
|
|
394 with_gnome='no'
|
|
272
|
395 dnl use_assertions should be 'yes' by default. Too many people in this
|
|
149
|
396 dnl world have core dumps turned off by default or \"cannot find where the
|
|
|
397 dnl core file went\". At least we should get some useful output ...
|
|
153
|
398 use_assertions="yes"
|
|
|
399 with_toolbars=""
|
|
157
|
400 with_tty=""
|
|
153
|
401 use_union_type="no"
|
|
|
402 with_dnet=""
|
|
1984
|
403 use_number_lib="no"
|
|
1464
|
404 dnl pdump defaults per opsys, do not default it here
|
|
1155
|
405 pdump=""
|
|
1464
|
406 dnl dragndrop is still experimental, except on Windows. When it is stable,
|
|
|
407 dnl comment out the following line:
|
|
771
|
408 with_dragndrop_default="no"
|
|
708
|
409 dnl Too annoying, even if mandated by IPv6 (and I'm not even sure of that)
|
|
1464
|
410 dnl Change this to yes when somebody understands IPv6 and handle bugs.
|
|
708
|
411 with_ipv6_cname="no"
|
|
0
|
412
|
|
149
|
413 dnl ------------------
|
|
|
414 dnl Options Processing
|
|
|
415 dnl ------------------
|
|
0
|
416
|
|
149
|
417 dnl Record all the arguments, so we can save them in config.status.
|
|
0
|
418 arguments="$@"
|
|
|
419
|
|
149
|
420 dnl Shell Magic: Quote the quoted arguments in ARGUMENTS. At a later date,
|
|
|
421 dnl in order to get the arguments back in $@, we have to do an
|
|
|
422 dnl 'eval set x "$quoted_arguments"; shift'
|
|
|
423 dnl # We use sed to turn embedded ' into '"'"'. I truly hate sh quoting.
|
|
120
|
424 quoted_sed_magic=s/"'"/"'"'"'"'"'"'"'"/g
|
|
0
|
425 quoted_arguments=
|
|
|
426 for i in "$@"; do
|
|
120
|
427 case "$i" in
|
|
|
428 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
|
429 | --no-cr | --no-c) ;;
|
|
153
|
430 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
|
431 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
120
|
432 *)
|
|
159
|
433 quoted_i="`echo '' $i | sed -e 's:^ ::' -e $quoted_sed_magic`"
|
|
120
|
434 quoted_arguments="$quoted_arguments '$quoted_i'" ;;
|
|
|
435 esac
|
|
0
|
436 done
|
|
|
437
|
|
149
|
438 dnl Do not use shift -- that destroys the argument list, which autoconf needs
|
|
|
439 dnl to produce config.status. It turns out that "set - $arguments" does not
|
|
|
440 dnl work portably.
|
|
|
441 dnl However, it also turns out that many shells cannot expand ${10} at all.
|
|
|
442 dnl So using an index variable does not work either. It is possible to use
|
|
|
443 dnl some shell magic to make 'set x "$arguments"; shift' work portably.
|
|
70
|
444 while test $# != 0; do
|
|
0
|
445 arg="$1"; shift
|
|
149
|
446 case "$arg" in
|
|
157
|
447 --no-create|--no-recursion) ;;
|
|
1889
|
448 --srcdir=*) ;; dnl Ignore here; parsed during AC_INIT.
|
|
149
|
449 dnl Anything starting with a hyphen we assume is an option.
|
|
0
|
450 -* )
|
|
149
|
451 dnl Separate the switch name from the value it is being given.
|
|
|
452 case "$arg" in
|
|
0
|
453 -*=*)
|
|
149
|
454 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\([[^=]]*\)=.*$:\1:'`
|
|
|
455 val=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*[[^=]]*=\(.*\)$:\1:'`
|
|
0
|
456 valomitted=no
|
|
|
457 ;;
|
|
149
|
458 dnl special case these strings since echo may silently eat them:
|
|
|
459 dnl --help ) opt=help val=yes valomitted=yes ;;
|
|
|
460 dnl --version ) opt=version val=yes valomitted=yes ;;
|
|
|
461 dnl -e ) opt=e val=yes valomitted=yes ;;
|
|
|
462 dnl -E ) opt=E val=yes valomitted=yes ;;
|
|
|
463 dnl -n ) opt=n val=yes valomitted=yes ;;
|
|
0
|
464 -*)
|
|
149
|
465 dnl If FOO is a boolean argument, --FOO is equivalent to
|
|
|
466 dnl --FOO=yes. Otherwise, the value comes from the next
|
|
|
467 dnl argument - see below.
|
|
|
468 opt=`echo '' $arg | sed -e 's:^ ::' -e 's:^-*\(.*\)$:\1:'`
|
|
243
|
469 val="yes" valomitted=yes
|
|
0
|
470 ;;
|
|
|
471 esac
|
|
|
472
|
|
274
|
473 dnl translate "-" in option string to "_"
|
|
|
474 optname="$opt"
|
|
|
475 opt="`echo '' $opt | sed -e 's:^ ::' | tr - _`"
|
|
|
476
|
|
243
|
477 dnl Support --without-FOO as a synonym for --with-FOO=no
|
|
|
478 case "${valomitted}-${opt}" in yes-without_* )
|
|
|
479 opt=`echo $opt | sed 's/without/with/'`
|
|
|
480 valomitted="no" val="no" ;;
|
|
|
481 esac
|
|
|
482
|
|
149
|
483 dnl Process the option.
|
|
|
484 case "$opt" in
|
|
|
485
|
|
|
486 dnl Process (many) boolean options
|
|
380
|
487 with_site_lisp | \
|
|
420
|
488 with_prefix | \
|
|
|
489 with_site_modules | \
|
|
70
|
490 with_x | \
|
|
|
491 with_x11 | \
|
|
462
|
492 with_gtk | \
|
|
|
493 with_gnome | \
|
|
263
|
494 with_msw | \
|
|
70
|
495 with_gcc | \
|
|
|
496 dynamic | \
|
|
149
|
497 with_ncurses | \
|
|
|
498 with_dnet | \
|
|
|
499 with_socks | \
|
|
282
|
500 with_dragndrop | \
|
|
70
|
501 with_cde | \
|
|
|
502 with_offix | \
|
|
149
|
503 with_gpm | \
|
|
|
504 with_xpm | \
|
|
|
505 with_xface | \
|
|
251
|
506 with_gif | \
|
|
|
507 with_jpeg | \
|
|
|
508 with_png | \
|
|
|
509 with_tiff | \
|
|
771
|
510 with_zlib | \
|
|
414
|
511 with_wmcommand | \
|
|
70
|
512 with_xmu | \
|
|
380
|
513 with_purify | \
|
|
149
|
514 with_quantify | \
|
|
70
|
515 with_toolbars | \
|
|
|
516 with_tty | \
|
|
215
|
517 with_xfs | \
|
|
70
|
518 with_mule | \
|
|
771
|
519 with_default_eol_detection | \
|
|
70
|
520 with_canna | \
|
|
|
521 with_wnn | \
|
|
98
|
522 with_wnn6 | \
|
|
149
|
523 with_workshop | \
|
|
70
|
524 with_sparcworks | \
|
|
380
|
525 with_tooltalk | \
|
|
259
|
526 with_ldap | \
|
|
442
|
527 with_postgresql | \
|
|
118
|
528 with_pop | \
|
|
|
529 with_kerberos | \
|
|
|
530 with_hesiod | \
|
|
136
|
531 with_dnet | \
|
|
280
|
532 with_infodock | \
|
|
724
|
533 with_netinstall | \
|
|
|
534 with_ipv6_cname | \
|
|
70
|
535 external_widget | \
|
|
925
|
536 use_kkcc | \
|
|
120
|
537 verbose | \
|
|
|
538 extra_verbose | \
|
|
380
|
539 usage_tracking | \
|
|
|
540 use_union_type | \
|
|
424
|
541 pdump | \
|
|
70
|
542 debug | \
|
|
|
543 use_assertions | \
|
|
|
544 memory_usage_stats | \
|
|
173
|
545 with_clash_detection | \
|
|
422
|
546 with_modules | \
|
|
442
|
547 quick_build )
|
|
149
|
548 dnl Make sure the value given was either "yes" or "no".
|
|
|
549 case "$val" in
|
|
0
|
550 y | ye | yes ) val=yes ;;
|
|
380
|
551 n | no ) val=no ;;
|
|
149
|
552 * ) USAGE_ERROR("The \`--$optname' option requires a boolean value: \`yes' or \`no'.") ;;
|
|
0
|
553 esac
|
|
380
|
554 eval "$opt=\"$val\"" ;;
|
|
149
|
555
|
|
|
556
|
|
398
|
557 dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
|
|
153
|
558 dnl The cache-file option is ignored (for compatibility with other configures)
|
|
70
|
559 compiler | \
|
|
596
|
560 xemacs_compiler | \
|
|
157
|
561 cflags | \
|
|
1111
|
562 cflags_warning | \
|
|
272
|
563 cpp | \
|
|
|
564 cppflags | \
|
|
|
565 libs | \
|
|
|
566 ldflags | \
|
|
153
|
567 cache_file | \
|
|
380
|
568 native_sound_lib| \
|
|
267
|
569 site_lisp | \
|
|
70
|
570 x_includes | \
|
|
|
571 x_libraries | \
|
|
|
572 site_includes | \
|
|
|
573 site_libraries | \
|
|
209
|
574 site_prefixes | \
|
|
149
|
575 site_runtime_libraries )
|
|
|
576 dnl If the value was omitted, get it from the next argument.
|
|
|
577 if test "$valomitted" = "yes" ; then
|
|
|
578 dnl Get the next argument from the argument list, if there is one.
|
|
|
579 if test "$#" = 0 ; then
|
|
|
580 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
0
|
581 fi
|
|
|
582 val="$1"; shift
|
|
|
583 fi
|
|
149
|
584 eval "$opt=\"$val\""
|
|
0
|
585 ;;
|
|
|
586
|
|
149
|
587 dnl Options that take "yes", "no", or "default" values
|
|
70
|
588 rel_alloc | \
|
|
261
|
589 with_dlmalloc | \
|
|
181
|
590 with_debug_malloc | use_debug_malloc | \
|
|
|
591 with_system_malloc | use_system_malloc )
|
|
149
|
592 case "$val" in
|
|
0
|
593 y | ye | yes ) val=yes ;;
|
|
|
594 n | no ) val=no ;;
|
|
181
|
595 d | de | def | defa | defau | defaul | default ) val=default ;;
|
|
149
|
596 * ) USAGE_ERROR(["The \`--$optname' option requires one of these values:
|
|
120
|
597 \`yes', \`no', or \`default'."]) ;;
|
|
0
|
598 esac
|
|
265
|
599 case "$opt" in use_* ) opt="`echo $opt | sed s/use/with/`" ;; esac
|
|
149
|
600 eval "$opt=\"$val\""
|
|
0
|
601 ;;
|
|
|
602
|
|
149
|
603 dnl Has the user requested database support?
|
|
70
|
604 "with_database" )
|
|
120
|
605 with_database_berkdb=no
|
|
|
606 with_database_dbm=no
|
|
426
|
607 with_database_gdbm=no
|
|
300
|
608 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
609 case "$x" in
|
|
426
|
610 no ) ;;
|
|
|
611 b | be | ber | berk | berkd | berkdb ) with_database_berkdb=yes ;;
|
|
|
612 d | db | dbm ) with_database_dbm=yes ;;
|
|
|
613 g | gn | gnu | gnud | gnudb | gnudbm | gdbm) with_database_gdbm=yes ;;
|
|
|
614 * ) USAGE_ERROR(["The \`--$optname' option value
|
|
120
|
615 must be either \`no' or a comma-separated list
|
|
380
|
616 of one or more of \`berkdb' and either \`dbm' or \`gnudbm'."]) ;;
|
|
120
|
617 esac
|
|
|
618 done
|
|
426
|
619 if test "$with_database_dbm" = "yes" -a \
|
|
|
620 "$with_database_gdbm" = "yes"; then
|
|
120
|
621 USAGE_ERROR("Only one of \`dbm' and \`gnudbm' may be specified
|
|
149
|
622 with the \`--$optname' option.")
|
|
0
|
623 fi
|
|
70
|
624 ;;
|
|
0
|
625
|
|
149
|
626 dnl Has the user requested sound support?
|
|
0
|
627 "with_sound" )
|
|
426
|
628 dnl values is a subset of all,native,nas,esd
|
|
|
629 dnl or their negatives: none,nonative,nonas,noesd
|
|
|
630 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
|
631 case "$x" in
|
|
|
632 dnl all and none are only permitted as the first in the list.
|
|
|
633 n | no | non | none ) new_sdefault=no ;;
|
|
|
634 a | al | all | both ) new_sdefault=yes ;;
|
|
|
635
|
|
|
636 native ) with_native_sound=yes ;;
|
|
|
637 nonative ) with_native_sound=no ;;
|
|
|
638
|
|
|
639 nas ) with_nas_sound=yes ;;
|
|
|
640 nonas ) with_nas_sound=no ;;
|
|
|
641
|
|
432
|
642 esd ) with_esd_sound=yes ;;
|
|
|
643 noesd ) with_esd_sound=no ;;
|
|
426
|
644
|
|
|
645 * ) bogus_sound=yes ;;
|
|
|
646 esac
|
|
|
647 if test "$bogus_sound" -o \
|
|
|
648 \( -n "$new_sdefault" -a -n "$sound_notfirst" \) ; then
|
|
|
649 types="\`all', \`none', \`(no)native', \`no(nas)', \`(no)esd'."
|
|
|
650 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
|
651 $types.
|
|
724
|
652 Option \`all' or \`none' must be first in the list.
|
|
|
653 The default is to autodetect native and NAS sound support."])
|
|
426
|
654 elif test -n "$new_sdefault" ; then
|
|
|
655 with_native_sound=$new_sdefault
|
|
|
656 with_nas_sound=$new_sdefault
|
|
432
|
657 with_esd_sound=$new_sdefault
|
|
426
|
658 new_sdefault= # reset this
|
|
|
659 fi
|
|
|
660 sound_notfirst=true
|
|
|
661 done
|
|
2
|
662 ;;
|
|
|
663
|
|
442
|
664 dnl Has the user specified a preferred Athena widget set?
|
|
434
|
665 dnl This bit expands any alias names out for us...
|
|
|
666 "with_athena" )
|
|
|
667 case "$val" in
|
|
|
668 xa | xaw ) val=xaw ;;
|
|
|
669 3 | 3d | xaw3d ) val=3d ;;
|
|
|
670 dnl No `n' for next, someone may try `no'
|
|
|
671 ne | nex | next | naxtaw) val=next ;;
|
|
|
672 dnl Have not tested the next two...
|
|
|
673 9 | 95 | xaw95 ) val=95 ;;
|
|
|
674 xp | xpm | xawxpm ) val=xpm ;;
|
|
|
675 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
|
676 \`xaw', \`3d', \`next', \`95', or \`xpm'."]) ;;
|
|
|
677 esac
|
|
|
678 eval "$opt=\"$val\""
|
|
|
679 ;;
|
|
|
680
|
|
149
|
681 dnl Has the user requested XIM support?
|
|
70
|
682 "with_xim" )
|
|
149
|
683 case "$val" in
|
|
|
684 y | ye | yes ) val=yes ;;
|
|
|
685 n | no | non | none ) val=no ;;
|
|
|
686 x | xl | xli | xlib ) val=xlib ;;
|
|
|
687 m | mo | mot | moti | motif ) val=motif ;;
|
|
|
688 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
120
|
689 \`motif', \`xlib', \`yes', or \`no'."]) ;;
|
|
0
|
690 esac
|
|
149
|
691 eval "$opt=\"$val\""
|
|
0
|
692 ;;
|
|
|
693
|
|
149
|
694 dnl Mail locking specification
|
|
|
695 "mail_locking" )
|
|
|
696 case "$val" in
|
|
|
697 lockf ) val=lockf ;;
|
|
|
698 flock ) val=flock ;;
|
|
438
|
699 file | dot ) val=file ;;
|
|
|
700 locking ) val=locking ;;
|
|
2416
|
701 mmdf ) val=mmdf ;;
|
|
|
702 pop ) val=pop ;;
|
|
149
|
703 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
2416
|
704 \`lockf', \`flock', \`file', \`dot', \`locking', \`mmdf', or \`pop'."]) ;;
|
|
0
|
705 esac
|
|
149
|
706 eval "$opt=\"$val\""
|
|
0
|
707 ;;
|
|
|
708
|
|
1984
|
709 dnl Enhanced Lisp numbers
|
|
|
710 "use_number_lib" )
|
|
|
711 case "$val" in
|
|
|
712 gmp ) val=gmp ;;
|
|
|
713 mp ) val=mp ;;
|
|
1985
|
714 no|non|none ) val=no ;;
|
|
1984
|
715 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
1985
|
716 \`gmp', \`mp', or \`no'."]) ;;
|
|
1984
|
717 esac
|
|
|
718 eval "$opt=\"$val\""
|
|
|
719 ;;
|
|
|
720
|
|
149
|
721 dnl Has the user requested error-checking?
|
|
0
|
722 "error_checking" )
|
|
149
|
723 dnl value can be all, none, and/or a list of categories to check.
|
|
665
|
724 dnl Example: --error-checking=all,noextents,nocharbpos
|
|
149
|
725 dnl Example: --error-checking=none,malloc,gc
|
|
|
726
|
|
267
|
727 for x in `echo "$val" | sed -e 's/,/ /g'` ; do
|
|
149
|
728 case "$x" in
|
|
|
729 dnl all and none are only permitted as the first in the list.
|
|
0
|
730 n | no | non | none ) new_default=no ;;
|
|
|
731 a | al | all ) new_default=yes ;;
|
|
|
732
|
|
|
733 extents ) error_check_extents=yes ;;
|
|
|
734 noextents ) error_check_extents=no ;;
|
|
|
735
|
|
800
|
736 types ) error_check_types=yes ;;
|
|
|
737 notypes ) error_check_types=no ;;
|
|
|
738
|
|
|
739 text ) error_check_text=yes ;;
|
|
|
740 notext ) error_check_text=no ;;
|
|
0
|
741
|
|
|
742 gc ) error_check_gc=yes ;;
|
|
|
743 nogc ) error_check_gc=no ;;
|
|
|
744
|
|
|
745 malloc ) error_check_malloc=yes ;;
|
|
|
746 nomalloc ) error_check_malloc=no ;;
|
|
149
|
747
|
|
414
|
748 byte_code ) error_check_byte_code=yes ;;
|
|
|
749 nobyte_code ) error_check_byte_code=no ;;
|
|
|
750
|
|
800
|
751 glyphs ) error_check_glyphs=yes ;;
|
|
|
752 noglyphs ) error_check_glyphs=no ;;
|
|
|
753
|
|
|
754 display ) error_check_display=yes ;;
|
|
|
755 nodisplay ) error_check_display=no ;;
|
|
|
756
|
|
|
757 structures ) error_check_structures=yes ;;
|
|
|
758 nostructures ) error_check_structures=no ;;
|
|
442
|
759
|
|
0
|
760 * ) bogus_error_check=yes ;;
|
|
|
761 esac
|
|
70
|
762 if test "$bogus_error_check" -o \
|
|
|
763 \( -n "$new_default" -a -n "$echeck_notfirst" \) ; then
|
|
267
|
764 if test "$error_check_default" = yes ; then
|
|
800
|
765 types="\`all' (default), \`none', \`noextents', \`notypes', \`notext', \`nogc', \`nomalloc', \`noglyphs', \`nobyte-code', \`nodisplay', \`nostructures'."
|
|
0
|
766 else
|
|
800
|
767 types="\`all', \`none' (default), \`extents', \`types', \`text', \`gc', \`malloc', \`glyphs', \`byte-code', \`display', \`structures'."
|
|
0
|
768 fi
|
|
149
|
769 USAGE_ERROR(["Valid types for the \`--$optname' option are:
|
|
120
|
770 $types."])
|
|
151
|
771 elif test -n "$new_default" ; then
|
|
0
|
772 error_check_extents=$new_default
|
|
800
|
773 error_check_types=$new_default
|
|
|
774 error_check_text=$new_default
|
|
0
|
775 error_check_gc=$new_default
|
|
|
776 error_check_malloc=$new_default
|
|
414
|
777 error_check_byte_code=$new_default
|
|
442
|
778 error_check_glyphs=$new_default
|
|
800
|
779 error_check_display=$new_default
|
|
|
780 error_check_structures=$new_default
|
|
0
|
781 new_default= # reset this
|
|
|
782 fi
|
|
|
783 echeck_notfirst=true
|
|
|
784 done
|
|
|
785 ;;
|
|
|
786
|
|
149
|
787 dnl Has the user specified one of the path options?
|
|
0
|
788 prefix | exec_prefix | bindir | datadir | statedir | libdir | \
|
|
1349
|
789 mandir | infodir | infopath | lispdir | etcdir | \
|
|
2416
|
790 archlibdir | docdir | package_path | package_prefix | moduledir )
|
|
149
|
791 dnl If the value was omitted, get it from the next argument.
|
|
151
|
792 if test "$valomitted" = "yes"; then
|
|
|
793 if test "$#" = 0; then
|
|
149
|
794 USAGE_ERROR("The \`--$optname' option requires a value.");
|
|
120
|
795 fi
|
|
|
796 val="$1"; shift
|
|
0
|
797 fi
|
|
149
|
798 eval "$opt=\"$val\""
|
|
|
799
|
|
278
|
800 dnl You need to synchronize this with the way the
|
|
|
801 dnl default values are built.
|
|
|
802 case "$opt" in
|
|
420
|
803 dnl prefix is taken care of by --with-prefix
|
|
|
804 exec_prefix ) AC_DEFINE(EXEC_PREFIX_USER_DEFINED) ;;
|
|
274
|
805 lispdir ) AC_DEFINE(LISPDIR_USER_DEFINED) ;;
|
|
388
|
806 sitelispdir ) AC_DEFINE(SITELISPDIR_USER_DEFINED) ;;
|
|
|
807 moduledir ) AC_DEFINE(MODULEDIR_USER_DEFINED) ;;
|
|
274
|
808 etcdir ) AC_DEFINE(ETCDIR_USER_DEFINED) ;;
|
|
|
809 infodir ) AC_DEFINE(INFODIR_USER_DEFINED) ;;
|
|
|
810 infopath ) AC_DEFINE(INFOPATH_USER_DEFINED) ;;
|
|
2416
|
811 package_prefix ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
274
|
812 package_path ) AC_DEFINE(PACKAGE_PATH_USER_DEFINED) ;;
|
|
278
|
813 datadir )
|
|
462
|
814 AC_DEFINE(INFODIR_USER_DEFINED)
|
|
|
815 AC_DEFINE(LISPDIR_USER_DEFINED)
|
|
|
816 AC_DEFINE(MODULEDIR_USER_DEFINED)
|
|
458
|
817 AC_DEFINE(ETCDIR_USER_DEFINED)
|
|
|
818 AC_DEFINE(DOCDIR_USER_DEFINED)
|
|
|
819 AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
420
|
820 docdir ) AC_DEFINE(DOCDIR_USER_DEFINED) ;;
|
|
274
|
821 exec_prefix | libdir | archlibdir ) AC_DEFINE(ARCHLIBDIR_USER_DEFINED) ;;
|
|
149
|
822 esac
|
|
0
|
823 ;;
|
|
|
824
|
|
149
|
825 dnl --no-create added by autoconf for use by config.status
|
|
|
826 "no_create" ) ;;
|
|
|
827
|
|
|
828 dnl Has the user asked for some help?
|
|
215
|
829 "usage" | "help" ) ${PAGER-more} ${srcdir}/configure.usage; exit 0 ;;
|
|
149
|
830
|
|
380
|
831 dnl Has the user specified the toolkit(s) to use for GUI elements?
|
|
|
832 "with_menubars" | \
|
|
|
833 "with_scrollbars" | \
|
|
442
|
834 "with_dialogs" | \
|
|
420
|
835 "with_widgets" )
|
|
149
|
836 case "$val" in
|
|
0
|
837 l | lu | luc | luci | lucid ) val=lucid ;;
|
|
724
|
838 mo | mot | moti | motif ) val=motif ;;
|
|
0
|
839 a | at | ath | athe | athen | athena ) val=athena ;;
|
|
442
|
840 n | no | non | none ) val=no ;;
|
|
|
841 y | ye | yes ) val=yes ;;
|
|
726
|
842 dnl Explicit --with-widgets on command line means yes.
|
|
|
843 "") val=yes ;;
|
|
462
|
844 g | gt | gtk ) val=gtk ;;
|
|
724
|
845 ms | msw ) val=msw ;;
|
|
149
|
846 * ) USAGE_ERROR(["The \`--$optname' option must have one of these values:
|
|
585
|
847 \`gtk', \`lucid', \`motif', \`athena', \`yes', or \`no'."]) ;;
|
|
0
|
848 esac
|
|
149
|
849 eval "$opt=\"$val\""
|
|
0
|
850 ;;
|
|
|
851
|
|
380
|
852 dnl Obsolete legacy argument? Warn, but otherwise ignore.
|
|
424
|
853 "use_minimal_tagbits" | \
|
|
|
854 "use_indexed_lrecord_implementation" | \
|
|
380
|
855 "run_in_place" | \
|
|
442
|
856 "const_is_losing" | \
|
|
380
|
857 "with_gnu_make" )
|
|
|
858 AC_MSG_WARN([Obsolete option \`--$optname' ignored.])
|
|
|
859 ;;
|
|
|
860
|
|
|
861 dnl Unrecognized option? No mercy for user errors.
|
|
149
|
862 * ) USAGE_ERROR("Unrecognized option: $arg") ;;
|
|
0
|
863
|
|
|
864 esac
|
|
|
865 ;;
|
|
|
866
|
|
243
|
867 dnl Assume anything with multiple hyphens is a configuration name.
|
|
|
868 *-*-*) configuration="$arg" ;;
|
|
|
869
|
|
380
|
870 dnl Unrecognized argument? No mercy for user errors.
|
|
243
|
871 *) USAGE_ERROR("Unrecognized argument: $arg") ;;
|
|
0
|
872
|
|
|
873 esac
|
|
|
874 done
|
|
|
875
|
|
149
|
876 dnl -------------------------
|
|
|
877 dnl Finish options processing
|
|
|
878 dnl -------------------------
|
|
|
879
|
|
272
|
880 dnl Several options are equivalent to, and override, environment variables.
|
|
|
881 test -n "$cpp" && CPP="$cpp"
|
|
|
882 test -n "$cppflags" && CPPFLAGS="$cppflags"
|
|
|
883 test -n "$libs" && LIBS="$libs"
|
|
|
884 test -n "$ldflags" && LDFLAGS="$ldflags"
|
|
|
885
|
|
149
|
886 dnl Get the arguments back. See the diatribe on Shell Magic above.
|
|
0
|
887 eval set x "$quoted_arguments"; shift
|
|
|
888
|
|
149
|
889 dnl --extra-verbose implies --verbose
|
|
|
890 test "$extra_verbose" = "yes" && verbose=yes
|
|
|
891
|
|
187
|
892 dnl with_x is an obsolete synonym for with_x11
|
|
149
|
893 test -n "$with_x" && with_x11="$with_x"
|
|
|
894
|
|
380
|
895 dnl --with-quantify or --with-purify imply --use-system-malloc
|
|
|
896 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then
|
|
|
897 test "$with_system_malloc" = "default" && with_system_malloc=yes
|
|
|
898 fi
|
|
|
899
|
|
284
|
900 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
|
|
|
901 define([XE_CHECK_FEATURE_DEPENDENCY],
|
|
|
902 [if test "$with_$1 $with_$2" = "yes no"; then
|
|
|
903 USAGE_ERROR("--with-$1 requires --with-$2")
|
|
|
904 elif test "$with_$2" = "no" ; then with_$1=no
|
|
|
905 elif test "$with_$1" = "yes"; then with_$2=yes
|
|
|
906 fi
|
|
|
907 ])
|
|
|
908
|
|
|
909 dnl CDE requires tooltalk
|
|
|
910 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk)
|
|
|
911
|
|
1889
|
912 dnl Done parsing options.
|
|
243
|
913 dnl ###########################################################################
|
|
|
914 if test -z "$configuration"; then
|
|
380
|
915 dnl Guess the configuration
|
|
|
916 configuration=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
|
|
|
917 if test -z "$configuration"; then
|
|
243
|
918 USAGE_ERROR(["XEmacs has not been ported to this host type.
|
|
|
919 Try explicitly specifying the CONFIGURATION when rerunning configure."])
|
|
|
920 fi
|
|
|
921 fi
|
|
|
922
|
|
149
|
923 AC_PROG_LN_S
|
|
|
924
|
|
|
925 dnl Make symlinks for etc, lisp, and info directories while the path
|
|
|
926 dnl is still relative. We do not symlink lock because someone may
|
|
|
927 dnl have stuck the source on a read-only partition. Instead we
|
|
|
928 dnl create it as an actual directory later on if it does not already
|
|
|
929 dnl exist.
|
|
438
|
930 for dir in lisp etc man info tests; do
|
|
149
|
931 if test ! -d "$dir" ; then
|
|
|
932 echo Making symbolic link to "$srcdir/$dir"
|
|
157
|
933 ${LN_S} "$srcdir/$dir" "$dir"
|
|
0
|
934 fi
|
|
|
935 done
|
|
104
|
936
|
|
392
|
937 dnl Do our best to deal with automounter brokenness
|
|
|
938 dnl CANONICALIZE_PATH(varname)
|
|
|
939 define([CANONICALIZE_PATH],
|
|
|
940 [if test -d "/net"; then
|
|
|
941 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
|
|
|
942 $1=`echo "[$]$1" | \
|
|
|
943 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
944 fi])dnl
|
|
|
945
|
|
181
|
946 dnl Calculate canonical name for blddir (i.e. current directory).
|
|
|
947 dnl PWD may already be the preferable absolute name for ".",
|
|
|
948 dnl but we can't trust it - it is sometimes inaccurate.
|
|
|
949 absolute_pwd="`pwd`";
|
|
187
|
950 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
|
|
181
|
951 then blddir="$PWD"
|
|
392
|
952 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
|
|
181
|
953 fi
|
|
|
954 AC_SUBST(blddir)
|
|
|
955
|
|
149
|
956 dnl Make srcdir absolute, if not already. It is important to
|
|
|
957 dnl avoid running the path through pwd unnecessary, since pwd can
|
|
|
958 dnl give you automounter prefixes, which can go away.
|
|
|
959 case "$srcdir" in
|
|
0
|
960 /* ) ;;
|
|
181
|
961 . ) srcdir="$blddir" ;;
|
|
392
|
962 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
|
|
0
|
963 esac
|
|
|
964
|
|
149
|
965 dnl Check if the source directory already has a configured system in it.
|
|
|
966 if test `pwd` != `sh -c cd $srcdir && pwd` \
|
|
|
967 && test -f "$srcdir/src/config.h"; then
|
|
|
968 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used"
|
|
0
|
969 echo " as a build directory right now; it has been configured in its own"
|
|
|
970 echo " right. To configure in another directory as well, you MUST"
|
|
|
971 echo " use GNU make. If you do not have GNU make, then you must"
|
|
149
|
972 echo " now do \`make distclean' in $srcdir,"
|
|
|
973 echo " and then run $progname again.") >&2
|
|
120
|
974 extrasub='/^VPATH[[ ]]*=/c\
|
|
0
|
975 vpath %.c $(srcdir)\
|
|
|
976 vpath %.h $(srcdir)\
|
|
|
977 vpath %.y $(srcdir)\
|
|
|
978 vpath %.l $(srcdir)\
|
|
|
979 vpath %.s $(srcdir)\
|
|
|
980 vpath %.in $(srcdir)'
|
|
|
981 fi
|
|
|
982
|
|
171
|
983 dnl ----------------------------------------
|
|
|
984 dnl Find out which version of XEmacs this is
|
|
|
985 dnl ----------------------------------------
|
|
|
986 . "$srcdir/version.sh" || exit 1;
|
|
173
|
987 dnl Must do the following first to determine verbosity for AC_DEFINE
|
|
414
|
988 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
173
|
989 : "${extra_verbose=$beta}"
|
|
171
|
990 version="${emacs_major_version}.${emacs_minor_version}"
|
|
|
991 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version)
|
|
|
992 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version)
|
|
414
|
993 if test -n "$emacs_beta_version" ; then
|
|
|
994 if test "$beta" = "yes"; then
|
|
|
995 version="${version}-b${emacs_beta_version}"
|
|
|
996 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version)
|
|
|
997 else
|
|
|
998 version="${version}.${emacs_beta_version}"
|
|
|
999 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version)
|
|
|
1000 fi
|
|
171
|
1001 fi
|
|
|
1002 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename")
|
|
1889
|
1003 if test "$xemacs_extra_name" != ""; then
|
|
975
|
1004 AC_DEFINE_UNQUOTED(XEMACS_EXTRA_NAME, "$xemacs_extra_name")
|
|
|
1005 fi
|
|
171
|
1006 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version")
|
|
|
1007
|
|
280
|
1008 if test "$with_infodock" = "yes"; then
|
|
420
|
1009 if test ! -f ../../ID-INSTALL; then
|
|
280
|
1010 echo "Cannot build InfoDock without InfoDock sources"
|
|
|
1011 with_infodock=no
|
|
|
1012 fi
|
|
|
1013 fi
|
|
|
1014
|
|
|
1015 if test "$with_infodock" = "yes"; then
|
|
|
1016 dnl InfoDock version numbers. XEmacs will use the same style of numbering
|
|
|
1017 dnl after the release of XEmacs 21.0.
|
|
|
1018 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version)
|
|
|
1019 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version)
|
|
|
1020 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version)
|
|
|
1021 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version}
|
|
|
1022 PROGNAME=infodock
|
|
|
1023 CPPFLAGS="$CPPFLAGS -DINFODOCK"
|
|
|
1024 else
|
|
|
1025 PROGNAME=xemacs
|
|
|
1026 fi
|
|
278
|
1027
|
|
442
|
1028 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME")
|
|
|
1029
|
|
171
|
1030 dnl ----------------------------------
|
|
|
1031 dnl Error checking and debugging flags
|
|
|
1032 dnl ----------------------------------
|
|
|
1033 dnl Error checking default to "yes" in beta versions, to "no" in releases.
|
|
|
1034 dnl Same goes for --debug and --extra-verbosity.
|
|
414
|
1035 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi
|
|
800
|
1036 test "${error_check_extents=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS)
|
|
|
1037 test "${error_check_types=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPES)
|
|
|
1038 test "${error_check_text=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TEXT)
|
|
|
1039 test "${error_check_gc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC)
|
|
|
1040 test "${error_check_malloc=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC)
|
|
|
1041 test "${error_check_byte_code=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE)
|
|
|
1042 test "${error_check_glyphs=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GLYPHS)
|
|
|
1043 test "${error_check_display=$beta}" = yes && AC_DEFINE(ERROR_CHECK_DISPLAY)
|
|
|
1044 test "${error_check_structures=$beta}" = yes && AC_DEFINE(ERROR_CHECK_STRUCTURES)
|
|
171
|
1045 dnl debug=yes must be set when error checking is present. This should be
|
|
|
1046 dnl fixed up.
|
|
|
1047 dnl debug implies other options
|
|
272
|
1048 if test "${debug:=$beta}" = "yes"; then
|
|
771
|
1049 use_assertions=yes
|
|
|
1050 memory_usage_stats=yes
|
|
171
|
1051 AC_DEFINE(DEBUG_XEMACS)
|
|
|
1052 fi
|
|
|
1053 test "$use_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS)
|
|
|
1054 test "$memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS)
|
|
|
1055
|
|
149
|
1056 dnl ------------------------------
|
|
|
1057 dnl Determine the s&m files to use
|
|
|
1058 dnl ------------------------------
|
|
|
1059 dnl Given the configuration name, set machfile and opsysfile to the
|
|
|
1060 dnl names of the m/*.h and s/*.h files we should use.
|
|
|
1061
|
|
|
1062 dnl Canonicalize the configuration name.
|
|
380
|
1063 AC_MSG_CHECKING("host system type")
|
|
217
|
1064 dnl allow -workshop suffix on configuration name
|
|
|
1065 internal_configuration=`echo $configuration | sed 's/-\(workshop\)//'`
|
|
380
|
1066 canonical=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub "$internal_configuration"`
|
|
|
1067 XE_STRIP_4TH_COMPONENT(configuration)
|
|
|
1068 XE_STRIP_4TH_COMPONENT(canonical)
|
|
|
1069 AC_MSG_RESULT($configuration)
|
|
0
|
1070
|
|
149
|
1071 dnl If you add support for a new configuration, add code to this
|
|
|
1072 dnl switch statement to recognize your configuration name and select
|
|
|
1073 dnl the appropriate operating system and machine description files.
|
|
|
1074
|
|
|
1075 dnl You would hope that you could choose an m/*.h file pretty much
|
|
|
1076 dnl based on the machine portion of the configuration name, and an s-
|
|
|
1077 dnl file based on the operating system portion. However, it turns out
|
|
|
1078 dnl that each m/*.h file is pretty manufacturer-specific - for
|
|
|
1079 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
|
|
|
1080 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
|
|
|
1081 dnl machines. So we basically have to have a special case for each
|
|
|
1082 dnl configuration name.
|
|
|
1083
|
|
|
1084 dnl As far as handling version numbers on operating systems is
|
|
|
1085 dnl concerned, make sure things will fail in a fixable way. If
|
|
|
1086 dnl /etc/MACHINES says nothing about version numbers, be
|
|
|
1087 dnl prepared to handle anything reasonably. If version numbers
|
|
|
1088 dnl matter, be sure /etc/MACHINES says something about it.
|
|
|
1089
|
|
|
1090 dnl Eric Raymond says we should accept strings like "sysvr4" to mean
|
|
|
1091 dnl "System V Release 4"; he writes, "The old convention encouraged"
|
|
|
1092 dnl "confusion between `system' and `release' levels'."
|
|
|
1093
|
|
151
|
1094 machine='' opsys=''
|
|
149
|
1095
|
|
|
1096 dnl Straightforward machine determination
|
|
|
1097 case "$canonical" in
|
|
|
1098 sparc-*-* ) machine=sparc ;;
|
|
373
|
1099 alpha*-*-* ) machine=alpha ;;
|
|
149
|
1100 vax-*-* ) machine=vax ;;
|
|
|
1101 mips-dec-* ) machine=pmax ;;
|
|
440
|
1102 mips-sgi-irix6* ) machine=iris6d ;;
|
|
149
|
1103 mips-sgi-* ) machine=iris4d ;;
|
|
424
|
1104 mips*-linux ) machine=mips ;;
|
|
149
|
1105 romp-ibm-* ) machine=ibmrt ;;
|
|
|
1106 rs6000-ibm-aix* ) machine=ibmrs6000 ;;
|
|
|
1107 powerpc-ibm-aix* ) machine=ibmrs6000 ;;
|
|
163
|
1108 powerpc*-* ) machine=powerpc ;;
|
|
149
|
1109 hppa-*-* ) machine=hp800 ;;
|
|
|
1110 m88k-dg-* ) machine=aviion ;;
|
|
|
1111 m68*-sony-* ) machine=news ;;
|
|
|
1112 mips-sony-* ) machine=news-risc ;;
|
|
|
1113 clipper-* ) machine=clipper ;;
|
|
442
|
1114 arm* ) machine=arm ;;
|
|
380
|
1115 ns32k-* ) machine=ns32000 ;;
|
|
149
|
1116 esac
|
|
|
1117
|
|
|
1118 dnl Straightforward OS determination
|
|
|
1119 case "$canonical" in
|
|
|
1120 *-*-linux* ) opsys=linux ;;
|
|
|
1121 *-*-netbsd* ) opsys=netbsd ;;
|
|
286
|
1122 *-*-openbsd* ) opsys=openbsd ;;
|
|
149
|
1123 *-*-nextstep* ) opsys=nextstep ;;
|
|
|
1124 *-*-vms ) opsys=vms ;;
|
|
|
1125
|
|
|
1126 dnl DEC OSF
|
|
|
1127 *-dec-osf1.3 | *-dec-osf2* ) opsys=decosf1-3 ;;
|
|
|
1128 *-dec-osf1.2 | *-dec-osf1* ) opsys=decosf1-2 ;;
|
|
|
1129 *-dec-osf3.[[2-9]] ) opsys=decosf3-2 ;;
|
|
|
1130 *-dec-osf3* ) opsys=decosf3-1 ;;
|
|
444
|
1131 *-dec-osf[[4-9]]* ) opsys=decosf4-0 ;;
|
|
149
|
1132
|
|
|
1133 dnl DEC Ultrix
|
|
|
1134 *-*-ultrix[[0-3]].* | *-*-ultrix4.0* ) opsys=bsd4-2 ;;
|
|
|
1135 *-*-ultrix4.[[12]]* ) opsys=bsd4-3 ;;
|
|
|
1136 *-*-ultrix* ) opsys=ultrix4-3 ;;
|
|
|
1137
|
|
|
1138 dnl AIX
|
|
1294
|
1139 *-*-aix3.1* ) opsys=aix3-1 ;;
|
|
|
1140 *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
|
|
|
1141 *-*-aix3* ) opsys=aix3-2 ;;
|
|
|
1142 *-*-aix4.0* ) opsys=aix4 ;;
|
|
|
1143 *-*-aix4.1* ) opsys=aix4-1 ;;
|
|
|
1144 *-*-aix[[4-9]]* ) opsys=aix4-2 ;;
|
|
149
|
1145
|
|
|
1146 dnl Other generic OSes
|
|
|
1147 *-gnu* ) opsys=gnu ;;
|
|
|
1148 *-*-bsd4.[[01]] ) opsys=bsd4-1 ;;
|
|
|
1149 *-*-bsd4.2 ) opsys=bsd4-2 ;;
|
|
|
1150 *-*-bsd4.3 ) opsys=bsd4-3 ;;
|
|
|
1151 *-*-aos4.2 ) opsys=bsd4-2 ;;
|
|
|
1152 *-*-aos* ) opsys=bsd4-3 ;;
|
|
|
1153 *-*-sysv0 | *-*-sysvr0 ) opsys=usg5-0 ;;
|
|
|
1154 *-*-sysv2 | *-*-sysvr2 ) opsys=usg5-2 ;;
|
|
|
1155 *-*-sysv2.2 | *-*-sysvr2.2 ) opsys=usg5-2-2 ;;
|
|
|
1156 *-*-sysv3* | *-*-sysvr3* ) opsys=usg5-3 ;;
|
|
|
1157 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1158 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* )
|
|
|
1159 if test -z "$NON_GNU_CPP" ; then
|
|
151
|
1160 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do
|
|
|
1161 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi
|
|
|
1162 done
|
|
149
|
1163 fi
|
|
|
1164 opsys=usg5-4-2 ;;
|
|
|
1165 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
|
|
|
1166 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;;
|
|
|
1167 esac
|
|
|
1168
|
|
|
1169 case "$canonical" in
|
|
|
1170
|
|
|
1171 dnl NetBSD ports
|
|
0
|
1172 *-*-netbsd* )
|
|
149
|
1173 case "$canonical" in
|
|
120
|
1174 i[[3-9]]86-*-netbsd*) machine=intel386 ;;
|
|
0
|
1175 hp300-*-netbsd* | amiga-*-netbsd* | sun3-*-netbsd* | mac68k-*-netbsd* | da30-*-netbsd* | m68k-*-netbsd* )
|
|
149
|
1176 dnl Yes, this is somewhat bogus.
|
|
0
|
1177 machine=hp9000s300 ;;
|
|
70
|
1178 pc532-*-netbsd* | ns32k-*-netbsd* ) machine=ns32000 ;;
|
|
|
1179 pmax-*-netbsd* | mips-*-netbsd* ) machine=pmax ;;
|
|
0
|
1180 esac
|
|
|
1181 ;;
|
|
|
1182
|
|
286
|
1183 dnl OpenBSD ports
|
|
|
1184 *-*-openbsd* )
|
|
|
1185 case "${canonical}" in
|
|
|
1186 i386-*-openbsd*) machine=intel386 ;;
|
|
|
1187 m68k-*-openbsd*) machine=hp9000s300 ;;
|
|
|
1188 mipsel-*-openbsd*) machine=pmax ;;
|
|
|
1189 esac
|
|
|
1190 ;;
|
|
|
1191
|
|
149
|
1192 dnl Acorn RISCiX:
|
|
70
|
1193 arm-acorn-riscix1.1* ) machine=acorn opsys=riscix1-1 ;;
|
|
|
1194 arm-acorn-riscix1.2* | arm-acorn-riscix ) machine=acorn opsys=riscix1-2 ;;
|
|
0
|
1195
|
|
149
|
1196 dnl Alliant machines
|
|
70
|
1197 fx80-alliant-* ) machine=alliant4 opsys=bsd4-2 ;;
|
|
|
1198 i860-alliant-* ) machine=alliant-2800 opsys=bsd4-3 ;;
|
|
0
|
1199
|
|
149
|
1200 dnl Altos 3068
|
|
70
|
1201 m68*-altos-sysv* ) machine=altos opsys=usg5-2 ;;
|
|
0
|
1202
|
|
149
|
1203 dnl Amdahl UTS
|
|
70
|
1204 580-amdahl-sysv* ) machine=amdahl opsys=usg5-2-2 ;;
|
|
0
|
1205
|
|
149
|
1206 dnl Apollo, Domain/OS
|
|
70
|
1207 m68*-apollo-* ) machine=apollo opsys=bsd4-3 ;;
|
|
149
|
1208
|
|
|
1209 dnl AT&T 3b2, 3b5, 3b15, 3b20
|
|
70
|
1210 we32k-att-sysv* ) machine=att3b opsys=usg5-2-2 ;;
|
|
0
|
1211
|
|
149
|
1212 dnl AT&T 3b1 - The Mighty Unix PC!
|
|
70
|
1213 m68*-att-sysv* ) machine=7300 opsys=usg5-2-2 ;;
|
|
0
|
1214
|
|
149
|
1215 dnl Bull machines
|
|
74
|
1216 rs6000-bull-bosx* ) machine=ibmrs6000 opsys=aix3-2 ;; # dpx20
|
|
|
1217 m68*-bull-sysv3* ) machine=dpx2 opsys=usg5-3 ;; # dpx2
|
|
|
1218 m68*-bull-sysv2* ) machine=sps7 opsys=usg5-2 ;; # sps7
|
|
0
|
1219
|
|
149
|
1220 dnl CCI 5/32, 6/32 -- see "Tahoe".
|
|
|
1221
|
|
|
1222 dnl Celerity
|
|
70
|
1223 celerity-celerity-bsd* ) machine=celerity opsys=bsd4-2 ;;
|
|
0
|
1224
|
|
149
|
1225 dnl Convex
|
|
0
|
1226 *-convex-bsd* | *-convex-convexos* )
|
|
|
1227 machine=convex opsys=bsd4-3
|
|
|
1228 NON_GNU_CPP="cc -E -P"
|
|
|
1229 ;;
|
|
|
1230
|
|
149
|
1231 dnl Cubix QBx/386
|
|
120
|
1232 i[[3-9]]86-cubix-sysv* ) machine=intel386 opsys=usg5-3 ;;
|
|
0
|
1233
|
|
864
|
1234 dnl Darwin, a.k.a. MacOS X (based on Mach and Freebsd)
|
|
|
1235 *-*-darwin*)
|
|
|
1236 opsys=darwin
|
|
|
1237 ;;
|
|
|
1238
|
|
149
|
1239 dnl Data General AViiON Machines
|
|
120
|
1240 i586-dg-dgux*R4* | i586-dg-dgux5.4.4* ) machine=aviion opsys=dgux5-4r4 ;;
|
|
149
|
1241 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* ) opsys=dgux5-4r3 ;;
|
|
|
1242 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* ) opsys=dgux5-4r2 ;;
|
|
|
1243 m88k-dg-dgux* ) opsys=dgux ;;
|
|
|
1244
|
|
|
1245 dnl Motorola Delta machines
|
|
|
1246 m68k-motorola-sysv* | m68000-motorola-sysv* ) machine=delta opsys=usg5-3 ;;
|
|
0
|
1247 m88k-motorola-sysv4* )
|
|
149
|
1248 dnl jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
|
|
|
1249 dnl needs POSIX_SIGNALS and therefore needs usg5-4-2.
|
|
|
1250 dnl I hope there are not other 4.0 versions for this machine
|
|
|
1251 dnl which really need usg5-4 instead.
|
|
0
|
1252 machine=delta88k opsys=usg5-4-2
|
|
|
1253 ;;
|
|
70
|
1254 m88k-motorola-sysv* | m88k-motorola-m88kbcs* ) machine=delta88k opsys=usg5-3 ;;
|
|
0
|
1255
|
|
149
|
1256 dnl Dual machines
|
|
70
|
1257 m68*-dual-sysv* ) machine=dual opsys=usg5-2 ;;
|
|
|
1258 m68*-dual-uniplus* ) machine=dual opsys=unipl5-2 ;;
|
|
0
|
1259
|
|
149
|
1260 dnl Encore machines
|
|
70
|
1261 ns16k-encore-bsd* ) machine=ns16000 opsys=umax ;;
|
|
0
|
1262
|
|
149
|
1263 dnl Gould Power Node and NP1
|
|
70
|
1264 pn-gould-bsd4.2* ) machine=gould opsys=bsd4-2 ;;
|
|
|
1265 pn-gould-bsd4.3* ) machine=gould opsys=bsd4-3 ;;
|
|
|
1266 np1-gould-bsd* ) machine=gould-np1 opsys=bsd4-3 ;;
|
|
0
|
1267
|
|
149
|
1268 dnl Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
|
|
|
1269 dnl as far as XEmacs is concerned).
|
|
0
|
1270 m88k-harris-cxux* )
|
|
149
|
1271 dnl Build needs to be different on 7.0 and later releases
|
|
0
|
1272 case "`uname -r`" in
|
|
120
|
1273 [[56]].[[0-9]] ) machine=nh4000 opsys=cxux ;;
|
|
|
1274 [[7]].[[0-9]] ) machine=nh4000 opsys=cxux7 ;;
|
|
0
|
1275 esac
|
|
|
1276 NON_GNU_CPP="/lib/cpp"
|
|
|
1277 ;;
|
|
149
|
1278 dnl Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
|
|
70
|
1279 m68k-harris-cxux* ) machine=nh3000 opsys=cxux ;;
|
|
149
|
1280 dnl Harris power pc NightHawk running Power UNIX (Series 6000)
|
|
|
1281 powerpc-harris-powerunix ) machine=nh6000 opsys=powerunix NON_GNU_CPP="cc -Xo -E -P" ;;
|
|
|
1282
|
|
|
1283 dnl Honeywell XPS100
|
|
70
|
1284 xps*-honeywell-sysv* ) machine=xps100 opsys=usg5-2 ;;
|
|
0
|
1285
|
|
149
|
1286 dnl HP 9000 series 200 or 300
|
|
70
|
1287 m68*-hp-bsd* ) machine=hp9000s300 opsys=bsd4-3 ;;
|
|
|
1288
|
|
149
|
1289 dnl HP-UX
|
|
70
|
1290 *-hp-hpux* )
|
|
149
|
1291 dnl Figure out machine and opsys orthogonally
|
|
|
1292 case "$canonical" in
|
|
70
|
1293 m68* ) machine=hp9000s300 ;;
|
|
|
1294 hppa* ) machine=hp800 ;;
|
|
|
1295 esac
|
|
|
1296
|
|
149
|
1297 case "$canonical" in
|
|
|
1298 *-hp-hpux7* ) opsys=hpux ;;
|
|
|
1299 *-hp-hpux8* ) opsys=hpux8 ;;
|
|
|
1300 *-hp-hpux9* ) opsys=hpux9 ;;
|
|
|
1301 *-hp-hpux10* ) opsys=hpux10 ;;
|
|
269
|
1302 *-hp-hpux11* ) opsys=hpux11 ;;
|
|
151
|
1303 * ) opsys=hpux ;;
|
|
0
|
1304 esac
|
|
74
|
1305
|
|
149
|
1306 dnl HP has a broken "strcat"
|
|
151
|
1307 case "$opsys" in hpux9 | hpux10 ) XE_ADD_OBJS(strcat.o) ;; esac
|
|
149
|
1308
|
|
269
|
1309 if test "$opsys" = "hpux10" -o "$opsys" = "hpux11"; then \
|
|
|
1310 ansi_flag="-Ae"; else ansi_flag="-Aa"; fi
|
|
149
|
1311 NON_GNU_CC="cc $ansi_flag" NON_GNU_CPP="cc $ansi_flag -E"
|
|
|
1312
|
|
|
1313 case "$canonical" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac
|
|
0
|
1314 ;;
|
|
|
1315
|
|
149
|
1316 dnl Orion machines
|
|
70
|
1317 orion-orion-bsd* ) machine=orion opsys=bsd4-2 ;;
|
|
|
1318 clipper-orion-bsd* ) machine=orion105 opsys=bsd4-2 ;;
|
|
0
|
1319
|
|
149
|
1320 dnl IBM machines
|
|
120
|
1321 i[[3-9]]86-ibm-aix1.1* ) machine=ibmps2-aix opsys=usg5-2-2 ;;
|
|
|
1322 i[[3-9]]86-ibm-aix1.[[23]]* | i[[3-9]]86-ibm-aix* ) machine=ibmps2-aix opsys=usg5-3 ;;
|
|
70
|
1323 i370-ibm-aix*) machine=ibm370aix opsys=usg5-3 ;;
|
|
149
|
1324 romp-ibm-aos* ) opsys=bsd4-3 ;;
|
|
|
1325 romp-ibm-bsd* ) opsys=bsd4-3 ;;
|
|
|
1326 romp-ibm-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1327
|
|
|
1328 dnl Integrated Solutions "Optimum V"
|
|
70
|
1329 m68*-isi-bsd4.2* ) machine=isi-ov opsys=bsd4-2 ;;
|
|
|
1330 m68*-isi-bsd4.3* ) machine=isi-ov opsys=bsd4-3 ;;
|
|
0
|
1331
|
|
149
|
1332 dnl Intel 386 machines where we do care about the manufacturer
|
|
120
|
1333 i[[3-9]]86-intsys-sysv* ) machine=is386 opsys=usg5-2-2 ;;
|
|
0
|
1334
|
|
149
|
1335 dnl Prime EXL
|
|
120
|
1336 i[[3-9]]86-prime-sysv* ) machine=i386 opsys=usg5-3 ;;
|
|
0
|
1337
|
|
149
|
1338 dnl Sequent Symmetry running Dynix
|
|
120
|
1339 i[[3-9]]86-sequent-bsd* ) machine=symmetry opsys=bsd4-3 ;;
|
|
0
|
1340
|
|
149
|
1341 dnl Sequent Symmetry running DYNIX/ptx
|
|
|
1342 i[[3-9]]86-sequent-ptx* ) machine=sequent-ptx opsys=ptx NON_GNU_CPP="/lib/cpp" ;;
|
|
|
1343
|
|
|
1344 dnl Unspecified sysv on an ncr machine defaults to svr4.2.
|
|
|
1345 dnl (Plain usg5-4 does not turn on POSIX signals, which we need.)
|
|
120
|
1346 i[[3-9]]86-ncr-sysv* ) machine=ncr386 opsys=usg5-4-2 ;;
|
|
0
|
1347
|
|
149
|
1348 dnl Intel Paragon OSF/1
|
|
70
|
1349 i860-intel-osf1* ) machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp ;;
|
|
0
|
1350
|
|
149
|
1351 dnl Intel 860
|
|
|
1352 i860-*-sysv4* ) machine=i860 opsys=usg5-4 NON_GNU_CC="/bin/cc" NON_GNU_CPP="/usr/ccs/lib/cpp" ;;
|
|
|
1353
|
|
|
1354 dnl Masscomp machines
|
|
70
|
1355 m68*-masscomp-rtu* ) machine=masscomp opsys=rtu ;;
|
|
0
|
1356
|
|
149
|
1357 dnl Megatest machines
|
|
70
|
1358 m68*-megatest-bsd* ) machine=mega68 opsys=bsd4-2 ;;
|
|
0
|
1359
|
|
149
|
1360 dnl Workstations sold by MIPS
|
|
|
1361 dnl This is not necessarily all workstations using the MIPS processor -
|
|
|
1362 dnl Irises are produced by SGI, and DECstations by DEC.
|
|
|
1363 mips-mips-usg* ) machine=mips4 ;;
|
|
70
|
1364 mips-mips-riscos4 )
|
|
|
1365 machine=mips4
|
|
0
|
1366 NON_GNU_CC="cc -systype bsd43"
|
|
|
1367 NON_GNU_CPP="cc -systype bsd43 -E"
|
|
149
|
1368 case "$canonical" in
|
|
70
|
1369 mips-mips-riscos4* ) opsys=bsd4-3 ;;
|
|
|
1370 mips-mips-riscos5* ) opsys=riscos5 ;;
|
|
|
1371 esac
|
|
0
|
1372 ;;
|
|
70
|
1373 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;;
|
|
|
1374 mips-mips-* ) machine=mips opsys=usg5-2-2 ;;
|
|
0
|
1375
|
|
149
|
1376 dnl NeXT
|
|
70
|
1377 m68*-next-* | m68k-*-nextstep* ) machine=m68k opsys=nextstep ;;
|
|
0
|
1378
|
|
149
|
1379 dnl The complete machine from National Semiconductor
|
|
70
|
1380 ns32k-ns-genix* ) machine=ns32000 opsys=usg5-2 ;;
|
|
0
|
1381
|
|
149
|
1382 dnl NCR machines
|
|
70
|
1383 m68*-ncr-sysv2* | m68*-ncr-sysvr2* ) machine=tower32 opsys=usg5-2-2 ;;
|
|
|
1384 m68*-ncr-sysv3* | m68*-ncr-sysvr3* ) machine=tower32v3 opsys=usg5-3 ;;
|
|
0
|
1385
|
|
149
|
1386 dnl Nixdorf Targon 31
|
|
70
|
1387 m68*-nixdorf-sysv* ) machine=targon31 opsys=usg5-2-2 ;;
|
|
0
|
1388
|
|
149
|
1389 dnl Nu (TI or LMI)
|
|
70
|
1390 m68*-nu-sysv* ) machine=nu opsys=usg5-2 ;;
|
|
0
|
1391
|
|
149
|
1392 dnl Plexus
|
|
70
|
1393 m68*-plexus-sysv* ) machine=plexus opsys=usg5-2 ;;
|
|
0
|
1394
|
|
149
|
1395 dnl Pyramid machines
|
|
70
|
1396 pyramid-pyramid-bsd* ) machine=pyramid opsys=bsd4-2 ;;
|
|
0
|
1397
|
|
149
|
1398 dnl Sequent Balance
|
|
70
|
1399 ns32k-sequent-bsd4.2* ) machine=sequent opsys=bsd4-2 ;;
|
|
|
1400 ns32k-sequent-bsd4.3* ) machine=sequent opsys=bsd4-3 ;;
|
|
0
|
1401
|
|
149
|
1402 dnl Siemens Nixdorf
|
|
0
|
1403 mips-siemens-sysv* | mips-sni-sysv*)
|
|
|
1404 machine=mips-siemens opsys=usg5-4
|
|
|
1405 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1406 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1407 ;;
|
|
|
1408
|
|
377
|
1409 dnl NEC
|
|
|
1410 mips-nec-sysv*)
|
|
|
1411 machine=mips-nec
|
|
|
1412 NON_GNU_CC=/usr/ccs/bin/cc
|
|
|
1413 NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1414 ;;
|
|
|
1415
|
|
149
|
1416 dnl Silicon Graphics machines
|
|
|
1417 dnl Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
|
|
70
|
1418 m68*-sgi-iris3.5* ) machine=irist opsys=iris3-5 ;;
|
|
|
1419 m68*-sgi-iris3.6* | m68*-sgi-iris*) machine=irist opsys=iris3-6 ;;
|
|
149
|
1420 dnl Iris 4D
|
|
|
1421 mips-sgi-irix3.* ) opsys=irix3-3 ;;
|
|
|
1422 mips-sgi-irix4.* ) opsys=irix4-0 ;;
|
|
207
|
1423 mips-sgi-irix6* ) opsys=irix6-0 ;;
|
|
149
|
1424 mips-sgi-irix5.1* ) opsys=irix5-1 ;;
|
|
|
1425 mips-sgi-irix5.2* ) opsys=irix5-2 ;;
|
|
|
1426 mips-sgi-irix5.* ) opsys=irix5-3 ;;
|
|
|
1427 mips-sgi-irix* ) opsys=irix5-0 ;;
|
|
|
1428
|
|
|
1429 dnl SONY machines
|
|
|
1430 *-sony-newsos[[34]]* | *-sony-news[[34]]* ) opsys=bsd4-3 ;;
|
|
|
1431 *-sony-news* ) opsys=newsos5 ;;
|
|
|
1432
|
|
|
1433 dnl Stride
|
|
70
|
1434 m68*-stride-sysv* ) machine=stride opsys=usg5-2 ;;
|
|
0
|
1435
|
|
149
|
1436 dnl Suns
|
|
0
|
1437 *-*-solaris* | *-*-sunos* | *-sun-mach* | *-sun-bsd* )
|
|
149
|
1438 dnl Hardware type
|
|
|
1439 case "$canonical" in
|
|
0
|
1440 m68*-sunos1* ) machine=sun1 ;;
|
|
|
1441 m68*-sunos2* ) machine=sun2 ;;
|
|
|
1442 m68* ) machine=sun3 ;;
|
|
163
|
1443 i*86*-sun-sunos[[34]]* ) machine=sun386 ;;
|
|
|
1444 i*86-*-* ) machine=intel386 ;;
|
|
0
|
1445 rs6000* ) machine=rs6000 ;;
|
|
149
|
1446 esac
|
|
|
1447
|
|
|
1448 dnl Make $canonical even more so.
|
|
|
1449 case "$canonical" in *-sunos5*)
|
|
163
|
1450 canonical=`echo $canonical | sed -e s/sunos5/solaris2/`;;
|
|
0
|
1451 esac
|
|
149
|
1452
|
|
157
|
1453 dnl On SunOS 4, use /usr/lib/cpp, sans dynodump, /bin/ranlib
|
|
|
1454 dnl On SunOS 5, use cc -E, need dynodump, RANLIB not needed
|
|
149
|
1455 dnl But, SunOS 5.6 no longer needs dynodump because it has a similar
|
|
|
1456 dnl function integrated.
|
|
|
1457 case "$canonical" in
|
|
0
|
1458 *-sunos4* )
|
|
157
|
1459 #test -f /usr/lib/cpp && NON_GNU_CPP=/usr/lib/cpp ;;
|
|
|
1460 : ;;
|
|
70
|
1461 *-solaris2* )
|
|
157
|
1462 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp
|
|
|
1463 RANLIB=':' ;;
|
|
151
|
1464 esac
|
|
149
|
1465
|
|
|
1466 case "$canonical" in
|
|
1692
|
1467 *-solaris* )
|
|
163
|
1468 opsys=sol2
|
|
1692
|
1469 os_release_major=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\1/'`
|
|
|
1470 os_release_minor=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\2/'`
|
|
|
1471 case "$os_release_minor" in [[0-9]])
|
|
|
1472 os_release_minor="0${os_release_minor}";;
|
|
|
1473 esac
|
|
|
1474 os_release="${os_release_major}${os_release_minor}"
|
|
163
|
1475 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
|
|
|
1476
|
|
149
|
1477 dnl The last Sun386 ran 4.0.
|
|
163
|
1478 i*86-*-sunos4* ) opsys=sunos4-0 ;;
|
|
74
|
1479 *-sunos4.0* ) opsys=sunos4-0 ;;
|
|
|
1480 *-sunos4.1.2* ) opsys=sunos4-1-2 ;;
|
|
110
|
1481 *-sunos4.1.3* ) opsys=sunos4-1-3 ;;
|
|
120
|
1482 *-sunos4.1.[[4-9]]* ) opsys=sunos4-1-4 ;;
|
|
74
|
1483 *-sunos4* | *-sunos ) opsys=sunos4-1 ;;
|
|
|
1484 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1485 * ) opsys=bsd4-2 ;;
|
|
0
|
1486 esac
|
|
70
|
1487
|
|
149
|
1488 case "$canonical" in *-sunos4*shr* ) opsys="${opsys}-shr" ;; esac
|
|
|
1489
|
|
|
1490 dnl Watch out for a compiler guaranteed not to work.
|
|
163
|
1491 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC=""
|
|
0
|
1492 ;;
|
|
70
|
1493
|
|
149
|
1494 dnl Tadpole 68k
|
|
70
|
1495 m68*-tadpole-sysv* ) machine=tad68k opsys=usg5-3 ;;
|
|
0
|
1496
|
|
149
|
1497 dnl Tahoe machines
|
|
70
|
1498 tahoe-tahoe-bsd4.2* ) machine=tahoe opsys=bsd4-2 ;;
|
|
|
1499 tahoe-tahoe-bsd4.3* ) machine=tahoe opsys=bsd4-3 ;;
|
|
0
|
1500
|
|
149
|
1501 dnl Tandem Integrity S2
|
|
70
|
1502 mips-tandem-sysv* ) machine=tandem-s2 opsys=usg5-3 ;;
|
|
0
|
1503
|
|
149
|
1504 dnl Tektronix XD88
|
|
70
|
1505 m88k-tektronix-sysv3* ) machine=tekxd88 opsys=usg5-3 ;;
|
|
0
|
1506
|
|
149
|
1507 dnl Tektronix 16000 box (6130?)
|
|
70
|
1508 ns16k-tektronix-bsd* ) machine=ns16000 opsys=bsd4-2 ;;
|
|
149
|
1509 dnl Tektronix 4300
|
|
|
1510 dnl src/m/tek4300.h hints that this is a m68k machine.
|
|
70
|
1511 m68*-tektronix-bsd* ) machine=tek4300 opsys=bsd4-3 ;;
|
|
0
|
1512
|
|
149
|
1513 dnl Titan P2 or P3
|
|
70
|
1514 titan-titan-sysv* ) machine=titan opsys=usg5-3 ;;
|
|
0
|
1515
|
|
149
|
1516 dnl Ustation E30 (SS5E)
|
|
70
|
1517 m68*-unisys-uniplus* ) machine=ustation opsystem=unipl5-2 ;;
|
|
0
|
1518
|
|
149
|
1519 dnl Vaxen.
|
|
0
|
1520 vax-dec-* )
|
|
149
|
1521 case "$canonical" in
|
|
|
1522 *-sysv[[01]]* | *-sysvr[[01]]* ) opsys=usg5-0 ;;
|
|
|
1523 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
|
|
|
1524 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
0
|
1525 esac
|
|
|
1526 ;;
|
|
|
1527
|
|
149
|
1528 dnl Whitechapel MG1
|
|
70
|
1529 ns16k-whitechapel-* ) machine=mg1 ;;
|
|
0
|
1530
|
|
149
|
1531 dnl Wicat
|
|
70
|
1532 m68*-wicat-sysv* ) machine=wicat opsys=usg5-2 ;;
|
|
0
|
1533
|
|
149
|
1534 dnl Intel 386 machines where we do not care about the manufacturer
|
|
120
|
1535 i[[3-9]]86-*-* )
|
|
0
|
1536 machine=intel386
|
|
149
|
1537 case "$canonical" in
|
|
120
|
1538 *-isc1.* | *-isc2.[[01]]* ) opsys=386-ix ;;
|
|
0
|
1539 *-isc2.2* ) opsys=isc2-2 ;;
|
|
|
1540 *-isc4.0* ) opsys=isc4-0 ;;
|
|
|
1541 *-isc4.* ) opsys=isc4-1
|
|
|
1542 GCC_TEST_OPTIONS=-posix
|
|
|
1543 NON_GCC_TEST_OPTIONS=-Xp
|
|
|
1544 ;;
|
|
|
1545 *-isc* ) opsys=isc3-0 ;;
|
|
149
|
1546 *-esix5* ) opsys=esix5r4 NON_GNU_CPP=/usr/lib/cpp ;;
|
|
0
|
1547 *-esix* ) opsys=esix ;;
|
|
|
1548 *-mach* ) opsys=mach-bsd4-3 ;;
|
|
|
1549 *-xenix* ) opsys=xenix ;;
|
|
149
|
1550 *-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
|
|
0
|
1551 *-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
|
|
392
|
1552 *-bsdi4* ) opsys=bsdos4 ;;
|
|
110
|
1553 *-bsdi3* ) opsys=bsdos3 ;;
|
|
0
|
1554 *-bsdi2.1* ) opsys=bsdos2-1 ;;
|
|
|
1555 *-bsdi2* ) opsys=bsdos2 ;;
|
|
460
|
1556 *-sco3.2v5* ) opsys=sco5 ;;
|
|
422
|
1557 *-sysv5* ) opsys=sco7 ;;
|
|
70
|
1558 *-386bsd* ) opsys=386bsd ;;
|
|
|
1559 *-freebsd* ) opsys=freebsd ;;
|
|
0
|
1560 *-nextstep* ) opsys=nextstep ;;
|
|
398
|
1561 *-pc-cygwin* ) opsys=cygwin32 ;;
|
|
|
1562 *-pc-mingw* ) opsys=mingw32 ;
|
|
|
1563 test -z "$with_tty" && with_tty="no";;
|
|
149
|
1564 dnl Otherwise, we fall through to the generic opsys code at the bottom.
|
|
0
|
1565 esac
|
|
|
1566 ;;
|
|
|
1567
|
|
149
|
1568 dnl Linux/68k
|
|
70
|
1569 m68k-*-linux* ) machine=m68k opsys=linux ;;
|
|
|
1570
|
|
0
|
1571 esac
|
|
|
1572
|
|
505
|
1573 dnl Initialize machine from $canonical if not in our database above.
|
|
442
|
1574 test -z "$machine" && machine=`echo $canonical | sed 's/-.*$//'`
|
|
505
|
1575
|
|
|
1576 dnl Initialize opsys from `uname -s` if not in our database above.
|
|
|
1577 test -z "$opsys" && opsys=`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
|
|
442
|
1578
|
|
|
1579 dnl Use configure-time autodetection if s&m not available
|
|
|
1580 if test -r "${srcdir}/src/m/${machine}.h"; then
|
|
|
1581 machfile="m/${machine}.h"
|
|
|
1582 AC_DEFINE_UNQUOTED(config_machfile, "$machfile")
|
|
|
1583 else
|
|
|
1584 echo "XEmacs has no builtin knowledge of \`$machine' machines."
|
|
|
1585 echo "Using configure-time autodetection only."
|
|
0
|
1586 fi
|
|
|
1587
|
|
442
|
1588 if test -r "${srcdir}/src/s/${opsys}.h"; then
|
|
|
1589 opsysfile="s/${opsys}.h"
|
|
|
1590 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile")
|
|
|
1591 else
|
|
|
1592 echo "XEmacs has no builtin knowledge of \`$opsys' operating systems."
|
|
|
1593 echo "Using configure-time autodetection only."
|
|
|
1594 fi
|
|
|
1595
|
|
1155
|
1596 dnl --------------------------------------------------------------
|
|
|
1597 dnl $opsys detection complete; defaults depending on $opsys follow
|
|
|
1598 dnl --------------------------------------------------------------
|
|
|
1599
|
|
|
1600 if test -z "$pdump"; then
|
|
|
1601 case "$opsys" in
|
|
1442
|
1602 linux* ) pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec
|
|
|
1603 darwin ) pdump=yes ;; dnl No "native" working dumper available
|
|
2389
|
1604 cygwin* ) pdump=yes ;; dnl unexec is broken
|
|
1442
|
1605 * ) pdump=no ;;
|
|
1155
|
1606 esac
|
|
|
1607 fi
|
|
442
|
1608
|
|
173
|
1609 if test -z "$dynamic"; then
|
|
|
1610 case "$opsys" in
|
|
388
|
1611 hpux* | sunos4* ) dynamic=no ;;
|
|
173
|
1612 *) dynamic=yes ;;
|
|
|
1613 esac
|
|
|
1614 fi
|
|
|
1615 if test "$dynamic" = "yes"; then
|
|
149
|
1616 case "$opsys" in
|
|
74
|
1617 hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;;
|
|
173
|
1618 decosf* ) ld_call_shared="-call_shared" ;;
|
|
1259
|
1619 darwin ) AC_DEFINE(DLSYM_NEEDS_UNDERSCORE) ;;
|
|
0
|
1620 esac
|
|
173
|
1621 else dnl "$dynamic" = "no"
|
|
149
|
1622 case "$opsys" in
|
|
187
|
1623 sol2 )
|
|
173
|
1624 echo "Static linking is not supported on Solaris 2."
|
|
|
1625 echo "Rerun configure without specifying --dynamic=no."
|
|
|
1626 exit 1 ;;
|
|
|
1627 linux ) ld_call_shared="-Bstatic" ;;
|
|
|
1628 decosf* ) ld_call_shared="-non_shared" ;;
|
|
0
|
1629 esac
|
|
|
1630 fi
|
|
|
1631
|
|
1442
|
1632 dnl Tools configuration
|
|
|
1633 case "$opsys" in
|
|
|
1634 aix* ) NON_GNU_CC=xlc ;; dnl Use xlc by default on AIX
|
|
|
1635 darwin ) RANLIB="ranlib -c" ;; dnl Avoid link error in lwlib-config.c
|
|
|
1636 esac
|
|
207
|
1637
|
|
280
|
1638 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${canonical} | sed 'y/.-/__/'`
|
|
177
|
1639 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher)
|
|
173
|
1640
|
|
149
|
1641 dnl --------------------------------------------------
|
|
|
1642 dnl Determine the compiler, set up for feature testing
|
|
|
1643 dnl --------------------------------------------------
|
|
|
1644
|
|
151
|
1645 dnl Sun Development environment support
|
|
|
1646 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias
|
|
284
|
1647 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk)
|
|
151
|
1648 if test "$with_workshop" = "yes"; then
|
|
|
1649 AC_DEFINE(SUNPRO)
|
|
|
1650 fi
|
|
|
1651
|
|
442
|
1652 if test "$with_clash_detection" != "no"; then
|
|
175
|
1653 AC_DEFINE(CLASH_DETECTION)
|
|
|
1654 fi
|
|
|
1655
|
|
169
|
1656 dnl Choose a compiler from (in order)
|
|
|
1657 dnl --compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC
|
|
|
1658 test -n "$compiler" && CC="$compiler"
|
|
|
1659 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler
|
|
|
1660 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac
|
|
|
1661 fi
|
|
149
|
1662
|
|
157
|
1663 dnl If we don't set CFLAGS here, AC_PROG_CC will set it.
|
|
|
1664 dnl But we know better what's good for us, so we do our own
|
|
|
1665 dnl computation of real CFLAGS later.
|
|
272
|
1666 dnl --cflags overrides environment variable CFLAGS
|
|
|
1667 test "${cflags-unset}" != unset && CFLAGS="$cflags"
|
|
|
1668 if test "${CFLAGS-unset}" != unset
|
|
|
1669 then cflags_specified=yes;
|
|
|
1670 else cflags_specified=no;
|
|
|
1671 fi
|
|
|
1672
|
|
1111
|
1673 if test "${cflags_warning-unset}" != unset
|
|
|
1674 then cflags_warning_specified=yes;
|
|
|
1675 else cflags_warning_specified=no;
|
|
|
1676 fi
|
|
|
1677
|
|
157
|
1678 xe_save_CFLAGS="$CFLAGS"
|
|
|
1679
|
|
169
|
1680 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection
|
|
|
1681
|
|
|
1682 dnl Retry using random guesswork if AC_PROG_CC got it wrong...
|
|
|
1683 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then
|
|
149
|
1684 CC=${NON_GNU_CC-cc}
|
|
|
1685 AC_PROG_CC
|
|
169
|
1686 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then
|
|
149
|
1687 CC=gcc
|
|
|
1688 AC_PROG_CC
|
|
0
|
1689 fi
|
|
157
|
1690 CFLAGS="$xe_save_CFLAGS"
|
|
149
|
1691
|
|
1123
|
1692 dnl Determine GCC version.
|
|
|
1693 if test "$GCC" = "yes"; then
|
|
|
1694 AC_TRY_RUN([int main () {
|
|
|
1695 #if __GNUC__ >= 3
|
|
|
1696 return 11;
|
|
|
1697 #else
|
|
|
1698 return 0;
|
|
|
1699 #endif
|
|
|
1700 }], [],
|
|
|
1701 [case "$conftest_rc" in
|
|
|
1702 11) echo "You appear to be using GCC version 3 or above."; __GCC3=yes ;;
|
|
|
1703 esac])
|
|
|
1704 fi
|
|
|
1705
|
|
1889
|
1706 dnl Support for using a different compiler for xemacs itself.
|
|
|
1707 dnl Useful for building XEmacs with a C++ compiler.
|
|
|
1708 dnl For example, `configure --compiler=gcc --xemacs-compiler=g++
|
|
|
1709
|
|
|
1710 dnl The compiler used to build xemacs, as opposed to the compiler
|
|
|
1711 dnl used by configure and lib-src, is determined from the following
|
|
|
1712 dnl sources, in order of priority:
|
|
|
1713 dnl o --xemacs-compiler configure flag
|
|
|
1714 dnl o XEMACS_CC environment variable
|
|
|
1715 dnl o same as the regular compiler, (determined previously)
|
|
|
1716
|
|
|
1717 dnl We don't do AC_PROG_CC for XEMACS_CC; if we can't trust these people....
|
|
|
1718 test -n "$xemacs_compiler" && XEMACS_CC="$xemacs_compiler"
|
|
|
1719 : ${XEMACS_CC:="$CC"}
|
|
|
1720
|
|
171
|
1721 dnl Figure out what C preprocessor to use.
|
|
|
1722
|
|
|
1723 dnl On Sun systems, people sometimes set up the variable CPP
|
|
|
1724 dnl with a value that is a directory, not an executable at all.
|
|
|
1725 dnl Detect that case, and ignore that value.
|
|
|
1726 test -n "$CPP" -a -d "$CPP" && CPP=
|
|
|
1727
|
|
169
|
1728 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP"
|
|
149
|
1729
|
|
|
1730 AC_PROG_CPP
|
|
|
1731
|
|
442
|
1732 dnl --------------------------------------------------------------------
|
|
|
1733 dnl Compiler feature macros
|
|
|
1734 dnl --------------------------------------------------------------------
|
|
|
1735
|
|
|
1736 AC_AIX dnl Defines _ALL_SOURCE on AIX.
|
|
|
1737
|
|
|
1738 dnl We want feature macros defined here *and* in config.h.in, so that
|
|
|
1739 dnl the compilation environment at configure time and compile time agree.
|
|
398
|
1740
|
|
243
|
1741 AC_MSG_CHECKING(for GNU libc)
|
|
|
1742 AC_TRY_COMPILE([#include <features.h>],[
|
|
|
1743 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
|
|
|
1744 #error Not a GNU libc system :-(
|
|
|
1745 ******* ======= ******** &&&&&&&&
|
|
|
1746 #endif
|
|
|
1747 ], have_glibc=yes, have_glibc=no)
|
|
|
1748 AC_MSG_RESULT($have_glibc)
|
|
265
|
1749 dnl I'm tired of pop being broken with GLIBC -slb
|
|
272
|
1750 dnl Well. then why not fix fucking pop?
|
|
|
1751 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE)
|
|
243
|
1752
|
|
442
|
1753 dnl We'd like to use vendor extensions, where available.
|
|
|
1754 dnl We'd like to use functions from the latest Unix98 standards.
|
|
|
1755 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html
|
|
|
1756 case "$opsys" in
|
|
|
1757 sol2)
|
|
|
1758 AC_DEFINE(__EXTENSIONS__)
|
|
|
1759 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction.
|
|
1692
|
1760 if test "$os_release" -ge 505; then
|
|
442
|
1761 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1762 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1763 fi ;;
|
|
|
1764 linux)
|
|
|
1765 AC_DEFINE(_POSIX_C_SOURCE,199506L)
|
|
1955
|
1766 dnl #### should this be 600?
|
|
442
|
1767 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1768 AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1769 ;;
|
|
2131
|
1770 freebsd4*)
|
|
1955
|
1771 AC_DEFINE(_POSIX_C_SOURCE,199506L)
|
|
|
1772 dnl #### Do we want these too? Apparently yes for _XOPEN_SOURCE=500.
|
|
|
1773 AC_DEFINE(_XOPEN_SOURCE,500)
|
|
|
1774 dnl AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
|
|
|
1775 ;;
|
|
442
|
1776 esac
|
|
373
|
1777
|
|
|
1778 dnl Identify compilers to enable compiler-specific hacks.
|
|
|
1779 dnl Add support for other compilers HERE!
|
|
|
1780 dnl GCC is already identified elsewhere.
|
|
|
1781 AC_TRY_RUN([int main () {
|
|
|
1782 #if defined __SUNPRO_C
|
|
|
1783 return 11;
|
|
|
1784 #elif defined __DECC
|
|
|
1785 return 12;
|
|
442
|
1786 #elif defined __USLC__ && defined __SCO_VERSION__
|
|
|
1787 return 13;
|
|
1756
|
1788 #elif defined __INTEL_COMPILER
|
|
|
1789 return 14;
|
|
373
|
1790 #else
|
|
|
1791 return 0;
|
|
157
|
1792 #endif
|
|
373
|
1793 }], [],
|
|
|
1794 [case "$conftest_rc" in
|
|
1756
|
1795 11) echo "You appear to be using the SunPro C compiler." ; __SUNPRO_C=yes ;;
|
|
|
1796 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
|
|
|
1797 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;;
|
|
1871
|
1798 14) echo "You appear to be using the Intel C++ compiler."; __ICC=yes
|
|
|
1799 dnl Newer versions of icc claim to be GCC
|
|
|
1800 GCC=no ;;
|
|
373
|
1801 esac])
|
|
|
1802
|
|
157
|
1803
|
|
|
1804 dnl case "$canonical" in
|
|
|
1805 dnl *-sun-sunos* ) test "$CPP" = "acc -E" && CPP="acc -E -Xs" ;;
|
|
|
1806 dnl esac
|
|
149
|
1807
|
|
|
1808 dnl --------------------------------------------------------------------
|
|
|
1809 dnl Extract some information from the operating system and machine files
|
|
|
1810 dnl --------------------------------------------------------------------
|
|
|
1811
|
|
|
1812 echo "Extracting information from the machine- and system-dependent headers..."
|
|
|
1813
|
|
|
1814 dnl It is not important that this name contain the PID; you cannot run
|
|
|
1815 dnl two configures in the same directory and have anything work
|
|
|
1816 dnl anyway.
|
|
|
1817 tempcname="conftest.c"
|
|
|
1818
|
|
|
1819 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE)
|
|
|
1820 define([CPP_to_sh],
|
|
|
1821 [[#]ifndef [$1]
|
|
157
|
1822 [#]define [$1]ifelse([$3],,, [ "$3"])
|
|
149
|
1823 [#]endif
|
|
|
1824 configure___ [$2]=[$1]
|
|
284
|
1825 ])dnl CPP_to_sh
|
|
149
|
1826
|
|
|
1827 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR)
|
|
|
1828 define([CPP_boolean_to_sh],
|
|
|
1829 [[#]ifdef [$1]
|
|
|
1830 configure___ [$2]=yes
|
|
|
1831 [#]else
|
|
|
1832 configure___ [$2]=no
|
|
|
1833 [#]endif
|
|
284
|
1834 ])dnl CPP_boolean_to_sh
|
|
|
1835
|
|
442
|
1836 cat > $tempcname < confdefs.h
|
|
|
1837 cat >> $tempcname <<EOF
|
|
149
|
1838 #define NOT_C_CODE
|
|
|
1839 #define C_SWITCH_SITE
|
|
|
1840 #define C_SWITCH_X_SITE
|
|
|
1841 #define LD_SWITCH_SITE
|
|
|
1842 #define LD_SWITCH_X_SITE
|
|
|
1843 #define LD_SWITCH_X_SITE_AUX
|
|
284
|
1844 #define OS_RELEASE $os_release
|
|
442
|
1845
|
|
|
1846 #ifdef config_opsysfile
|
|
284
|
1847 #include "$srcdir/src/$opsysfile"
|
|
442
|
1848 #endif
|
|
|
1849
|
|
|
1850 #ifdef config_machfile
|
|
284
|
1851 #include "$srcdir/src/$machfile"
|
|
442
|
1852 #endif
|
|
149
|
1853
|
|
|
1854 CPP_to_sh(LIBS_MACHINE, libs_machine)
|
|
|
1855 CPP_to_sh(LIBS_SYSTEM, libs_system)
|
|
|
1856 CPP_to_sh(LIBS_TERMCAP, libs_termcap)
|
|
|
1857 CPP_to_sh(LIB_STANDARD, libs_standard)
|
|
157
|
1858
|
|
163
|
1859 CPP_to_sh(OBJECTS_MACHINE, objects_machine)
|
|
|
1860 CPP_to_sh(OBJECTS_SYSTEM, objects_system)
|
|
|
1861
|
|
149
|
1862 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine)
|
|
157
|
1863 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system)
|
|
|
1864
|
|
|
1865 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine)
|
|
|
1866 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system)
|
|
|
1867
|
|
557
|
1868 CPP_to_sh(UNEXEC, unexec)
|
|
|
1869
|
|
|
1870 CPP_to_sh(SYSTEM_TYPE, system_type)
|
|
149
|
1871
|
|
163
|
1872 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c)
|
|
|
1873
|
|
442
|
1874 #define ORDINARY_LD "\$(CC) \$(CFLAGS)"
|
|
|
1875 configure___ ordinary_ld=ORDINARY_LD
|
|
|
1876
|
|
163
|
1877 #ifdef ORDINARY_LINK
|
|
442
|
1878 #define LD ORDINARY_LD
|
|
163
|
1879 #else /* no ORDINARY LINK */
|
|
|
1880 #ifdef COFF_ENCAPSULATE
|
|
284
|
1881 #define LD "\$(CC) -nostdlib"
|
|
163
|
1882 #else /* not COFF_ENCAPSULATE */
|
|
|
1883 #ifdef LINKER
|
|
|
1884 #define LD LINKER
|
|
|
1885 #else /* ! defined (LINKER) */
|
|
|
1886 #define LD "ld"
|
|
|
1887 #endif /* ! defined (LINKER) */
|
|
|
1888 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1889 #endif /* not ORDINARY_LINK */
|
|
|
1890 configure___ ld=LD
|
|
|
1891
|
|
|
1892 CPP_to_sh(LIB_GCC, lib_gcc)
|
|
|
1893 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr)
|
|
|
1894
|
|
|
1895 #if ! defined (ORDINARY_LINK) && !defined (START_FILES)
|
|
|
1896 #ifdef NO_REMAP
|
|
|
1897 #ifdef COFF_ENCAPSULATE
|
|
|
1898 #define START_FILES "pre-crt0.o /usr/local/lib/gcc-crt0.o"
|
|
|
1899 #else /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1900 #define START_FILES "pre-crt0.o /lib/crt0.o"
|
|
|
1901 #endif /* ! defined (COFF_ENCAPSULATE) */
|
|
|
1902 #else /* ! defined (NO_REMAP) */
|
|
|
1903 #define START_FILES "ecrt0.o"
|
|
|
1904 #endif /* ! defined (NO_REMAP) */
|
|
|
1905 #endif /* no ORDINARY_LINK */
|
|
|
1906 #ifndef START_FILES
|
|
|
1907 #define START_FILES
|
|
|
1908 #endif
|
|
|
1909 configure___ start_files=START_FILES
|
|
|
1910
|
|
153
|
1911 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link)
|
|
149
|
1912 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc)
|
|
|
1913 CPP_boolean_to_sh(TERMINFO, have_terminfo)
|
|
438
|
1914 dnl The MAIL_USE_xxx variables come from the s&m headers
|
|
149
|
1915 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
|
|
|
1916 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
|
|
438
|
1917 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking)
|
|
398
|
1918 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
|
|
284
|
1919 EOF
|
|
|
1920
|
|
149
|
1921 dnl The value of CPP is a quoted variable reference, so we need to do this
|
|
|
1922 dnl to get its actual value...
|
|
380
|
1923 CPP=`eval "echo $CPP $CPPFLAGS"`
|
|
165
|
1924 define(TAB, [ ])dnl
|
|
|
1925 changequote(, )dnl
|
|
149
|
1926 eval `$CPP -Isrc $tempcname \
|
|
165
|
1927 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
1928 changequote([, ])dnl
|
|
153
|
1929
|
|
149
|
1930 rm $tempcname
|
|
|
1931
|
|
557
|
1932 dnl s&m files shouldn't be required to define anything, or even to exist.
|
|
|
1933 dnl So we default SYSTEM_TYPE to the obvious documented standard, `uname -s`,
|
|
|
1934 dnl appropriately emacsulated.
|
|
|
1935 test -z "$system_type" && \
|
|
|
1936 AC_DEFINE_UNQUOTED(SYSTEM_TYPE,"`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`")
|
|
|
1937
|
|
|
1938 dnl If the s&m files don't define a system-specific dumper, simply use pdump.
|
|
|
1939 dnl Sometime in the future, we'll remove all definitions of UNEXEC
|
|
|
1940 dnl from all the s&m files.
|
|
|
1941 test -z "$unexec" && pdump=yes
|
|
|
1942
|
|
442
|
1943 if test "$pdump" = "yes"; then
|
|
|
1944 ordinary_link="yes"
|
|
|
1945 ld="${ordinary_ld}"
|
|
|
1946 start_files=
|
|
|
1947 libs_standard=
|
|
|
1948 unexec=
|
|
|
1949 lib_gcc=
|
|
|
1950 fi
|
|
|
1951
|
|
163
|
1952 dnl For debugging...
|
|
|
1953 test "$extra_verbose" = "yes" && \
|
|
|
1954 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard
|
|
|
1955 objects_machine objects_system c_switch_machine c_switch_system
|
|
201
|
1956 ld_switch_machine ld_switch_system unexec ld_switch_shared
|
|
163
|
1957 ld lib_gcc ld_text_start_addr start_files ordinary_link
|
|
2416
|
1958 have_terminfo mail_use_flock mail_use_lockf mail_using_locking) && echo ""
|
|
163
|
1959
|
|
462
|
1960 dnl Pick up mingw include path
|
|
|
1961 dnl We only cope with headers in mingw, not mingw32: no previous version of
|
|
|
1962 dnl XEmacs supported mingw and cygnus have made this incompatible change
|
|
|
1963 dnl so we just go with the flow.
|
|
458
|
1964 case "$opsys" in mingw* | cygwin*)
|
|
452
|
1965 cygwin_include=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
1966 cygwin_include=`eval "dirname $cygwin_include"` ;
|
|
|
1967 cygwin_include="-I$cygwin_include/../include" ;
|
|
462
|
1968 extra_includes="$cygwin_include/mingw $cygwin_include" ;
|
|
458
|
1969 case "$opsys" in mingw*)
|
|
452
|
1970 XE_APPEND($extra_includes, c_switch_system) ;;
|
|
|
1971 esac
|
|
458
|
1972 ;;
|
|
438
|
1973 esac
|
|
|
1974
|
|
153
|
1975 dnl Non-ordinary link usually requires -lc
|
|
|
1976 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc"
|
|
|
1977
|
|
442
|
1978 dnl -----------------------
|
|
373
|
1979 dnl Compiler-specific hacks
|
|
442
|
1980 dnl -----------------------
|
|
|
1981
|
|
|
1982 dnl DEC C `-std1' means ANSI C mode
|
|
|
1983 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site)
|
|
|
1984
|
|
|
1985 dnl Some versions of SCO native compiler need -Kalloca
|
|
|
1986 if test "$__USLC__" = yes; then
|
|
|
1987 AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed)
|
|
|
1988 need_kalloca=no
|
|
|
1989 AC_TRY_LINK([], [void *x = alloca(4);], [:], [
|
|
|
1990 xe_save_c_switch_system="$c_switch_system"
|
|
|
1991 c_switch_system="$c_switch_system -Kalloca"
|
|
|
1992 AC_TRY_LINK([], [void *x = alloca(4);], [ need_kalloca=yes ])
|
|
|
1993 c_switch_system="$xe_save_c_switch_system"])
|
|
|
1994 AC_MSG_RESULT($need_kalloca)
|
|
|
1995 test "$need_kalloca" = "yes" && XE_APPEND(-Kalloca,c_switch_system)
|
|
|
1996 fi
|
|
373
|
1997
|
|
1889
|
1998 dnl If we're specifying XEMACS_CC, it'd better be in the same family
|
|
|
1999 dnl as CC or the following flag calculations are bogus.
|
|
|
2000 dnl #### We may want to actually error and abort here, but I am not sure.
|
|
|
2001 if test "$CC" != "$XEMACS_CC"; then
|
|
|
2002 if test "$XEMACS_CC" = "g++" -a "$GCC" != "yes"; then
|
|
|
2003 AC_MSG_WARN([CC and g++ are mismatched; XE_CFLAGS may be wrong])
|
|
|
2004 xemacs_cc_cc_mismatch=yes
|
|
|
2005 elif test -n "$GCC" -a "$XEMACS_CC" != "g++"; then
|
|
|
2006 AC_MSG_WARN([gcc and XEMACS_CC are mismatched; XE_CFLAGS may be wrong])
|
|
|
2007 xemacs_cc_cc_mismatch=yes
|
|
|
2008 dnl #### Add other detectable mismatches here.
|
|
|
2009 else
|
|
|
2010 xemacs_cc_cc_mismatch=no
|
|
|
2011 fi
|
|
|
2012 fi
|
|
|
2013
|
|
|
2014 dnl #### This may need to be overhauled so that all of XEMACS_CC's flags
|
|
|
2015 dnl are handled separately, not just the xe_cflags_warning stuff.
|
|
|
2016
|
|
1998
|
2017 AC_MSG_CHECKING([for preferred CFLAGS])
|
|
|
2018
|
|
157
|
2019 dnl Use either command line flag, environment var, or autodetection
|
|
272
|
2020 if test "$cflags_specified" = "no"; then
|
|
157
|
2021 dnl Following values of CFLAGS are known to work well.
|
|
|
2022 dnl Should we take debugging options into consideration?
|
|
1123
|
2023 if test "$GCC" = "yes"; then
|
|
1111
|
2024 CFLAGS="-g -O3"
|
|
|
2025 elif test "$__SUNPRO_C" = "yes"; then
|
|
|
2026 case "$opsys" in
|
|
|
2027 sol2 ) CFLAGS="-xO4" ;;
|
|
|
2028 sunos4* ) CFLAGS="-xO2" ;;
|
|
|
2029 esac
|
|
|
2030 elif test "$__DECC" = "yes"; then
|
|
|
2031 CFLAGS="-O3"
|
|
|
2032 elif test "$CC" = "xlc"; then
|
|
|
2033 CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qro -qmaxmem=20000"
|
|
1756
|
2034 elif test "$__ICC" = "yes"; then
|
|
|
2035 CFLAGS="-g -O3 -Ob2"
|
|
1111
|
2036 dnl ### Add optimal CFLAGS support for other compilers HERE!
|
|
|
2037 else
|
|
|
2038 CFLAGS="-O" ;dnl The only POSIX-approved flag
|
|
|
2039 fi
|
|
|
2040 fi
|
|
1998
|
2041 AC_MSG_RESULT([${CFLAGS}])
|
|
1111
|
2042
|
|
1889
|
2043 dnl Calculate warning flags. We separate the flags for warnings from
|
|
|
2044 dnl the other flags because we want to force the warnings to be seen
|
|
|
2045 dnl by everyone who doesn't specifically override them.
|
|
|
2046
|
|
1998
|
2047 AC_MSG_CHECKING([for preferred warning flags for XEMACS_CC])
|
|
|
2048
|
|
1889
|
2049 dnl If this stays nil, it will be set to cflags_warning before use.
|
|
|
2050 xe_cflags_warning=""
|
|
1111
|
2051
|
|
|
2052 if test "$cflags_warning_specified" = "no"; then
|
|
|
2053 dnl Following warning flags are known to work well.
|
|
1889
|
2054 if test "$__SUNPRO_C" = "yes"; then
|
|
157
|
2055 case "$opsys" in
|
|
1111
|
2056 sol2 ) cflags_warning="-v" ;;
|
|
157
|
2057 esac
|
|
207
|
2058 elif test "$CC" = "xlc"; then
|
|
1111
|
2059 cflags_warning="-qinfo"
|
|
1889
|
2060 elif test "$GCC" = "yes"; then
|
|
2367
|
2061 cflags_warning="-Wall -Wno-switch -Wmissing-prototypes"
|
|
|
2062 dnl This is not very useful, as it issues warnings that may appear
|
|
|
2063 dnl or disappear rather randomly, cannot easily be fixed, and are
|
|
|
2064 dnl not a big deal. If you want it, add it yourself.
|
|
|
2065 dnl cflags_warning="$cflags_warning -Winline"
|
|
2286
|
2066
|
|
1889
|
2067 dnl Yuck, bad compares have been worth at least 3 crashes!
|
|
2367
|
2068 dnl Warnings about char subscripts are pretty pointless, though,
|
|
|
2069 dnl and we use them in various places.
|
|
|
2070 cflags_warning="$cflags_warning -Wsign-compare -Wno-char-subscripts"
|
|
1889
|
2071 cflags_warning="$cflags_warning -Wundef -Wstrict-prototypes"
|
|
2315
|
2072 test "$__GCC3" = "yes" && cflags_warning="$cflags_warning -Wpacked"
|
|
1998
|
2073 dnl glibc is intentionally not `-Wpointer-arith'-clean.
|
|
|
2074 dnl Ulrich Drepper has rejected patches to fix the glibc header files.
|
|
|
2075 test "$have_glibc" != "yes" && \
|
|
|
2076 cflags_warning="$cflags_warning -Wpointer-arith"
|
|
|
2077 dnl Warning flags that may differ for gcc and g++ (xemacs_compiler)
|
|
1889
|
2078 dnl With g++, -Wshadow produces five zillion utterly random warnings --
|
|
|
2079 dnl a local var named `buffer' conflicts with `struct buffer' for
|
|
|
2080 dnl example. Even with gcc, -Wshadow is questionable because of its
|
|
|
2081 dnl complaints about parameters with the same names as global functions.
|
|
|
2082 dnl There is no -Wmissing-declarations under g++.
|
|
|
2083 dnl But gcc warns about -Weffc++ in C compiles.
|
|
2315
|
2084 dnl With g++, there is no effective way to use -Wunused-parameter without
|
|
|
2085 dnl some very ugly code changes.
|
|
|
2086 if test "$xemacs_compiler" = "g++"; then
|
|
1889
|
2087 xe_cflags_warning="$cflags_warning -Weffc++"
|
|
2315
|
2088 elif test "$__GCC3" = "yes"; then
|
|
|
2089 xe_cflags_warning="$cflags_warning -Wunused-parameter"
|
|
|
2090 fi
|
|
1889
|
2091 cflags_warning="$cflags_warning -Wshadow -Wmissing-declarations"
|
|
1998
|
2092 dnl **** If more gcc/g++ flags are added, from here on must handle
|
|
|
2093 dnl **** cflags_warning and xe_cflags_warning in parallel
|
|
1756
|
2094 elif test "$__ICC" = "yes"; then
|
|
2050
|
2095 cflags_warning="-Wall -w1 -we147"
|
|
1111
|
2096 dnl ### Add optimal cflags_warning support for other compilers HERE!
|
|
157
|
2097 fi
|
|
|
2098 fi
|
|
1998
|
2099 test -z "$xe_cflags_warning" && xe_cflags_warning="$cflags_warning"
|
|
|
2100 AC_MSG_RESULT([${xe_cflags_warning}])
|
|
|
2101
|
|
|
2102 AC_MSG_CHECKING([for preferred warning flags for CC])
|
|
|
2103 AC_MSG_RESULT([${cflags_warning}])
|
|
151
|
2104
|
|
1111
|
2105 dnl Now combine all C flags. Put the warning flags first so that
|
|
|
2106 dnl user-specified flags will override.
|
|
1922
|
2107 dnl Do XE_CFLAGS before adding warning flags to CFLAGS.
|
|
1889
|
2108 dnl Flags for XEMACS_CC:
|
|
|
2109 XE_CFLAGS="$xe_cflags_warning $CFLAGS"
|
|
1922
|
2110 dnl Flags for CC:
|
|
|
2111 CFLAGS="$cflags_warning $CFLAGS"
|
|
1111
|
2112
|
|
442
|
2113 dnl Search for GCC specific build problems we know about
|
|
|
2114 if test "$GCC" = "yes"; then
|
|
|
2115 AC_MSG_CHECKING(for buggy gcc versions)
|
|
|
2116 GCC_VERSION=`$CC --version`
|
|
|
2117 case `uname -s`:`uname -m`:$GCC_VERSION in
|
|
|
2118 dnl egcs 2.90.21 (egcs-1.00 release)
|
|
|
2119 dnl egcs 2.90.29 (egcs-1.0.3 release)
|
|
|
2120 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*)
|
|
|
2121 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures
|
|
|
2122 dnl without also using `-fno-schedule-insns'.
|
|
|
2123 case "$CFLAGS" in
|
|
|
2124 *-O2*|*-O3*)
|
|
|
2125 case "$CFLAGS" in
|
|
|
2126 *-fno-schedule-insns*) ;;
|
|
|
2127 *)
|
|
|
2128 AC_MSG_RESULT(yes)
|
|
559
|
2129 AC_MSG_WARN([Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures])
|
|
|
2130 AC_MSG_WARN([without also using -fno-schedule-insns.])
|
|
|
2131 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
2132 ;;
|
|
|
2133 esac
|
|
|
2134 ;;
|
|
|
2135 esac
|
|
|
2136 ;;
|
|
|
2137 dnl egcs-2.91.57 (egcs-1.1 release)
|
|
|
2138 dnl egcs-2.91.66 (egcs-1.1.2 release)
|
|
|
2139 Linux:alpha:egcs-2.91.*)
|
|
|
2140 AC_MSG_RESULT(yes)
|
|
559
|
2141 AC_MSG_WARN([There have been reports of egcs-1.1 not compiling XEmacs correctly on])
|
|
|
2142 AC_MSG_WARN([Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.])
|
|
|
2143 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
2144 ;;
|
|
|
2145 *:i*86*:2.7.2*)
|
|
448
|
2146 case "$CFLAGS" in
|
|
|
2147 *-O2*|*-O3*)
|
|
|
2148 case "$GCC_VERSION" in
|
|
|
2149 2.7.2)
|
|
442
|
2150 case "$CFLAGS" in
|
|
|
2151 *-fno-strength-reduce*) ;;
|
|
|
2152 *)
|
|
|
2153 AC_MSG_RESULT(yes)
|
|
559
|
2154 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using])
|
|
|
2155 AC_MSG_WARN([-fno-strength-reduce.])
|
|
|
2156 AC_MSG_ERROR([Aborting due to known problem])
|
|
442
|
2157 ;;
|
|
|
2158 esac
|
|
|
2159 ;;
|
|
|
2160 esac
|
|
448
|
2161 case "$CFLAGS" in
|
|
|
2162 *-fno-caller-saves*) ;;
|
|
|
2163 *)
|
|
|
2164 AC_MSG_RESULT(yes)
|
|
559
|
2165 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using])
|
|
|
2166 AC_MSG_WARN([-fno-caller-saves.])
|
|
|
2167 AC_MSG_ERROR([Aborting due to known problem])
|
|
448
|
2168 ;;
|
|
|
2169 esac
|
|
442
|
2170 ;;
|
|
|
2171 esac
|
|
|
2172 ;;
|
|
|
2173 esac
|
|
|
2174 AC_MSG_RESULT(no)
|
|
|
2175 fi
|
|
|
2176
|
|
846
|
2177 dnl GNU ld now defaults to combreloc, which screws up unexec, but not pdump.
|
|
|
2178 dnl Note that it's OK if the GNU style long option causes non-GNU ld to barf
|
|
|
2179 dnl a usage message, that's often good enough. Please report it, though.
|
|
|
2180 dnl #### Should make this Solaris-friendly.
|
|
|
2181 dnl Link with -z nocombreloc for now.
|
|
|
2182 if test "$pdump" != "yes"; then
|
|
|
2183 AC_MSG_CHECKING(for \"-z nocombreloc\" linker flag)
|
|
|
2184 case "`ld --help 2>&1`" in
|
|
|
2185 *-z\ nocombreloc* ) AC_MSG_RESULT(yes)
|
|
|
2186 XE_PREPEND(-z nocombreloc, ld_switch_site) ;;
|
|
|
2187 *) AC_MSG_RESULT(no) ;;
|
|
|
2188 esac
|
|
|
2189 fi
|
|
|
2190
|
|
|
2191
|
|
272
|
2192 dnl Inform compiler that certain flags are meant for the linker
|
|
|
2193 dnl XE_PROTECT_LINKER_FLAGS(shell_var)
|
|
|
2194 define([XE_PROTECT_LINKER_FLAGS], [
|
|
163
|
2195 if test "$GCC" = "yes"; then
|
|
272
|
2196 set x $[$1]; shift; [$1]=""
|
|
|
2197 while test -n "[$]1"; do
|
|
|
2198 case [$]1 in
|
|
380
|
2199 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;;
|
|
|
2200 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;;
|
|
163
|
2201 -Xlinker* ) ;;
|
|
272
|
2202 * ) [$1]="$[$1] -Xlinker [$]1" ;;
|
|
163
|
2203 esac
|
|
272
|
2204 shift
|
|
|
2205 done
|
|
|
2206 fi])dnl
|
|
|
2207 XE_PROTECT_LINKER_FLAGS(ld_switch_system)
|
|
|
2208 XE_PROTECT_LINKER_FLAGS(ld_switch_machine)
|
|
846
|
2209 XE_PROTECT_LINKER_FLAGS(ld_switch_site)
|
|
272
|
2210 XE_PROTECT_LINKER_FLAGS(LDFLAGS)
|
|
|
2211 XE_PROTECT_LINKER_FLAGS(ld_call_shared)
|
|
163
|
2212
|
|
|
2213 dnl Add s&m-determined objects (including unexec) to link line
|
|
|
2214 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine)
|
|
|
2215 test -n "$objects_system" && XE_ADD_OBJS($objects_system)
|
|
442
|
2216 test -n "$unexec" && test ! "$pdump" = "yes" && XE_ADD_OBJS($unexec)
|
|
|
2217 test "$pdump" = "yes" && XE_ADD_OBJS(dumper.o)
|
|
163
|
2218
|
|
|
2219 dnl Dynodump (Solaris 2.x, x<6)
|
|
|
2220 AC_MSG_CHECKING(for dynodump)
|
|
|
2221 if test "$unexec" != "unexsol2.o"; then
|
|
|
2222 AC_MSG_RESULT(no)
|
|
|
2223 else
|
|
|
2224 AC_MSG_RESULT(yes)
|
|
|
2225 AC_DEFINE(DYNODUMP)
|
|
|
2226 XE_APPEND(dynodump, MAKE_SUBDIR)
|
|
175
|
2227 XE_APPEND(dynodump, SRC_SUBDIR_DEPS)
|
|
163
|
2228 case "$machine" in
|
|
|
2229 sparc ) dynodump_arch=sparc ;;
|
|
|
2230 *86* ) dynodump_arch=i386 ;;
|
|
|
2231 powerpc ) dynodump_arch=ppc ;;
|
|
|
2232 esac
|
|
|
2233 dnl Dynodump requires the system linker
|
|
|
2234 test "$GCC" = "yes" && XE_APPEND(-fno-gnu-linker, ld_switch_site)
|
|
|
2235 fi
|
|
|
2236
|
|
|
2237 dnl Feed s&m crud to src/Makefile
|
|
207
|
2238
|
|
272
|
2239 dnl Linux/powerpc needs the following magic for some reason
|
|
2006
|
2240 dnl [Not needed with YellowDog 2.3 and causes link problems with YellowDog 3.0,
|
|
|
2241 dnl the two most popular PowerPC distributions.]
|
|
|
2242 dnl test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript"
|
|
272
|
2243
|
|
207
|
2244 if test "$unexec" = "unexaix.o"; then
|
|
|
2245 dnl AIX needs various hacks to make static linking work.
|
|
219
|
2246 if test "$dynamic" = "no"; then
|
|
207
|
2247 start_flags="-Wl,-bnso,-bnodelcsect"
|
|
209
|
2248 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}"
|
|
272
|
2249 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do
|
|
207
|
2250 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi
|
|
|
2251 done
|
|
|
2252 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do
|
|
|
2253 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi
|
|
|
2254 done
|
|
294
|
2255 AC_CHECK_LIB(C, terminateAndUnload, XE_APPEND(-lC, libs_system))
|
|
219
|
2256 fi
|
|
207
|
2257 elif test -n "$ld_text_start_addr"; then
|
|
|
2258 start_flags="-T $ld_text_start_addr -e __start"
|
|
|
2259 fi
|
|
|
2260 AC_SUBST(start_flags)
|
|
|
2261
|
|
163
|
2262 AC_SUBST(ld_switch_shared)
|
|
|
2263 AC_SUBST(start_files)
|
|
|
2264 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then
|
|
|
2265 test -z "$linker" && linker='$(CC) -nostdlib'
|
|
175
|
2266 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`'
|
|
163
|
2267 fi
|
|
|
2268 test "$GCC" != "yes" && lib_gcc=
|
|
|
2269 AC_SUBST(ld)
|
|
|
2270 AC_SUBST(lib_gcc)
|
|
151
|
2271
|
|
|
2272 dnl ---------------------------------------------------------------
|
|
1889
|
2273 dnl Get version information for:
|
|
|
2274 dnl C compiler, libc
|
|
|
2275 dnl #### should do CC compiler, too, if different from XEMACS_CC
|
|
|
2276 dnl ---------------------------------------------------------------
|
|
|
2277
|
|
|
2278 compiler_version=""
|
|
|
2279 gcc_compiler_specs=""
|
|
|
2280 libc_version=""
|
|
|
2281
|
|
|
2282 AC_MSG_CHECKING(for compiler version information)
|
|
|
2283
|
|
|
2284 dnl First try portable compilers, then crack system secrets
|
|
|
2285 dnl #### Is this code correct if $XEMACS_CC != $CC? XEMACS_CC hasn't been
|
|
|
2286 dnl run through the AC_PROG_CC mill.
|
|
|
2287 dnl Would anybody really build libsrc with GCC and XEmacs with non-GCC?
|
|
|
2288 if test "$GCC" = "yes"; then
|
|
|
2289 compiler_version=`$XEMACS_CC --version | head -1`
|
|
|
2290 gcc_compiler_specs=`$XEMACS_CC -v 2>&1 | sed 's/.* \([[^ ]]\)/\1/' | head -1`
|
|
|
2291 else case "$XEMACS_CC" in
|
|
|
2292 dnl The Intel cc compiler
|
|
2048
|
2293 ic*)
|
|
1889
|
2294 compiler_version=`icc -V 2>&1 | head -1`
|
|
|
2295 ;;
|
|
|
2296 dnl non-gcc machine-specific magic - contributions welcome
|
|
|
2297 *) case "$canonical" in
|
|
|
2298 *-*-aix* )
|
|
|
2299 dnl Yes, it's this ugly for AIX...
|
|
|
2300 realcc=`which $XEMACS_CC`
|
|
|
2301 dnl Might be a symlink created by replaceCset command
|
|
|
2302 if test -L $realcc ; then
|
|
|
2303 ccdir=`dirname $realcc`
|
|
|
2304 ccprog=`/bin/ls -l $realcc | sed 's/.* \([[^ ]]\)/\1/'`
|
|
|
2305 dnl This doesn't handle ../../xlc type stuff, but I've not seen one...
|
|
|
2306 case $ccprog in
|
|
|
2307 */*) realcc=$ccprog;;
|
|
|
2308 *) realcc=$ccdir/$ccprog;;
|
|
|
2309 esac
|
|
|
2310 fi
|
|
|
2311 lpp=`lslpp -wqc $realcc | cut -f2 -d:`
|
|
|
2312 if test ! -z "$lpp" ; then
|
|
|
2313 lppstr=`lslpp -Lqc $lpp`
|
|
|
2314 lpplev=`echo "$lppstr" | cut -f3 -d:`
|
|
|
2315 lppdesc=`echo "$lppstr" | cut -f8 -d:`
|
|
|
2316 fi
|
|
|
2317 if test ! -z "$lpplev" ; then
|
|
|
2318 compiler_version="$lpp $lpplev - $lppdesc"
|
|
|
2319 fi
|
|
|
2320 ;;
|
|
|
2321
|
|
|
2322 *-*-solaris*)
|
|
|
2323 compiler_version=`$XEMACS_CC -V 2>&1 | head -1`
|
|
|
2324 ;;
|
|
|
2325
|
|
|
2326 alpha*-dec-osf*)
|
|
|
2327 compiler_version=`$XEMACS_CC -V | tr '\n' ' '`
|
|
|
2328 ;;
|
|
|
2329
|
|
|
2330 mips-sgi-irix*)
|
|
|
2331 compiler_version=`$XEMACS_CC -version`
|
|
|
2332 ;;
|
|
|
2333 esac
|
|
|
2334 esac
|
|
|
2335 fi
|
|
|
2336
|
|
|
2337 dnl Awww, shucks.
|
|
|
2338 if test -z "$compiler_version"; then
|
|
|
2339 compiler_version="detection failed (please report this)"
|
|
|
2340 fi
|
|
|
2341
|
|
1955
|
2342 AC_MSG_CHECKING(for standard C library version information)
|
|
1889
|
2343
|
|
|
2344 case "$canonical" in
|
|
|
2345 *-*-linux*)
|
|
|
2346 dnl #### who would ever _not_ be running the distro's libc?
|
|
|
2347 dnl Maybe it would be better to get/augment this info with ldd?
|
|
|
2348 if test -f /etc/redhat-release ; then
|
|
|
2349 libc_version=`rpm -q glibc`
|
|
|
2350 elif test -f /etc/debian_version ; then
|
|
|
2351 libc_version=`dpkg-query --showformat='${version}' --show libc6`
|
|
|
2352 libc_version="GNU libc $libc_version (Debian)"
|
|
|
2353 dnl need SuSE et al checks here...
|
|
|
2354 fi
|
|
|
2355 dnl #### Tested on Debian, does this actually work elsewhere? ;-)
|
|
|
2356 if test -z "$libc_version"; then
|
|
|
2357 libc_version=`ls /lib/libc-*.so | sed -e 's,/lib/libc-\(.*\)\.so,\1,'`
|
|
|
2358 fi
|
|
|
2359 ;;
|
|
|
2360
|
|
|
2361 *-*-aix*)
|
|
|
2362 libc_version="bos.rte.libc `lslpp -Lqc bos.rte.libc | cut -f3 -d:`"
|
|
|
2363 ;;
|
|
|
2364
|
|
|
2365 *-*-solaris*)
|
|
|
2366 libc=`pkginfo -l SUNWcsl | grep VERSION: | awk '{print $2}'`
|
|
|
2367 libc_version="SUNWcsl $libc"
|
|
|
2368
|
|
|
2369 ;;
|
|
|
2370
|
|
|
2371 mips-sgi-irix*)
|
|
|
2372 libc_version="IRIX libc `uname -sRm`"
|
|
|
2373 ;;
|
|
|
2374
|
|
|
2375 alpha*-dec-osf*)
|
|
|
2376 dnl Another ugly case
|
|
|
2377 (cd /usr/.smdb.;
|
|
|
2378 libc_version=` grep -h libc.so *.inv | awk '$9 == "f" {print $12}' | tr '\n' ','`
|
|
|
2379 )
|
|
|
2380 ;;
|
|
|
2381 esac
|
|
|
2382
|
|
|
2383 dnl Awww, shucks.
|
|
|
2384 if test -z "libc_version"; then
|
|
|
2385 libc_version="detection failed (please report this)"
|
|
|
2386 fi
|
|
|
2387
|
|
|
2388 dnl ---------------------------------------------------------------
|
|
151
|
2389 dnl Add site and system specific flags to compile and link commands
|
|
|
2390 dnl ---------------------------------------------------------------
|
|
|
2391
|
|
380
|
2392 dnl Allow use of either ":" or spaces for lists of directories
|
|
|
2393 define(COLON_TO_SPACE,
|
|
|
2394 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl
|
|
209
|
2395
|
|
151
|
2396 dnl --site-libraries (multiple dirs)
|
|
380
|
2397 COLON_TO_SPACE(site_libraries)
|
|
151
|
2398 if test -n "$site_libraries"; then
|
|
|
2399 for arg in $site_libraries; do
|
|
380
|
2400 case "$arg" in
|
|
|
2401 -* ) ;;
|
|
|
2402 * ) test -d "$arg" || \
|
|
|
2403 XE_DIE("Invalid site library \`$arg': no such directory")
|
|
|
2404 arg="-L${arg}" ;;
|
|
|
2405 esac
|
|
151
|
2406 XE_APPEND($arg, ld_switch_site)
|
|
|
2407 done
|
|
|
2408 fi
|
|
|
2409
|
|
|
2410 dnl --site-includes (multiple dirs)
|
|
380
|
2411 COLON_TO_SPACE(site_includes)
|
|
272
|
2412 if test -n "$site_includes"; then
|
|
151
|
2413 for arg in $site_includes; do
|
|
380
|
2414 case "$arg" in
|
|
|
2415 -* ) ;;
|
|
|
2416 * ) test -d "$arg" || \
|
|
|
2417 XE_DIE("Invalid site include \`$arg': no such directory")
|
|
|
2418 arg="-I${arg}" ;;
|
|
|
2419 esac
|
|
151
|
2420 XE_APPEND($arg, c_switch_site)
|
|
|
2421 done
|
|
|
2422 fi
|
|
|
2423
|
|
380
|
2424 dnl --site-prefixes (multiple dirs)
|
|
|
2425 dnl --site-prefixes=dir1:dir2 is a convenient shorthand for
|
|
|
2426 dnl --site-libraries=dir1/lib:dir2/lib --site-includes=dir1/include:dir2/include
|
|
|
2427 dnl Site prefixes take precedence over the standard places, but not over
|
|
|
2428 dnl site-includes and site-libraries.
|
|
|
2429 COLON_TO_SPACE(site_prefixes)
|
|
|
2430 if test -n "$site_prefixes"; then
|
|
|
2431 for dir in $site_prefixes; do
|
|
398
|
2432 lib_dir="${dir}/lib"
|
|
416
|
2433 inc_dir="${dir}/include"
|
|
380
|
2434 if test ! -d "$dir"; then
|
|
|
2435 XE_DIE("Invalid site prefix \`$dir': no such directory")
|
|
|
2436 elif test ! -d "$lib_dir"; then
|
|
|
2437 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'")
|
|
|
2438 else
|
|
414
|
2439 if test -d "$inc_dir"; then
|
|
|
2440 XE_APPEND("-I$inc_dir", c_switch_site)
|
|
|
2441 fi
|
|
380
|
2442 XE_APPEND("-L$lib_dir", ld_switch_site)
|
|
|
2443 fi
|
|
|
2444 done
|
|
|
2445 fi
|
|
|
2446
|
|
157
|
2447 dnl GNU software installs by default into /usr/local/{include,lib}
|
|
163
|
2448 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then
|
|
|
2449 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site)
|
|
|
2450 dnl XE_APPEND("-I/usr/local/include", c_switch_site)
|
|
|
2451 dnl fi
|
|
157
|
2452
|
|
151
|
2453 dnl Extra system-specific library directories - please add to list
|
|
|
2454 for dir in "/usr/ccs/lib"; do
|
|
440
|
2455 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
151
|
2456 done
|
|
|
2457
|
|
|
2458 dnl --site-runtime-libraries (multiple dirs)
|
|
380
|
2459 COLON_TO_SPACE(site_runtime_libraries)
|
|
272
|
2460 if test -n "$site_runtime_libraries"; then
|
|
165
|
2461 LD_RUN_PATH="`echo $site_runtime_libraries | sed -e 's/ */:/g'`"
|
|
151
|
2462 export LD_RUN_PATH
|
|
|
2463 fi
|
|
|
2464
|
|
440
|
2465 dnl Linux systems have dynamic runtime library directories listed in
|
|
|
2466 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty
|
|
|
2467 dnl safe to use them at link time, and less controversial than forcing
|
|
|
2468 dnl the run-time to use the link-time libraries. This also helps avoid
|
|
|
2469 dnl mismatches between the link-time and run-time libraries.
|
|
|
2470
|
|
442
|
2471 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries
|
|
|
2472 dnl listed in /etc/ld.so.conf on some systems, and including them on
|
|
|
2473 dnl the link path leads to linking in utterly broken libc's.
|
|
|
2474 dnl There are many clever ways of approaching this problem,
|
|
708
|
2475 dnl but finding one that actually works...
|
|
440
|
2476
|
|
|
2477 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then
|
|
|
2478 dnl for dir in `cat /etc/ld.so.conf`; do
|
|
|
2479 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system)
|
|
|
2480 dnl done
|
|
|
2481 dnl add_runtime_path=no
|
|
|
2482 dnl fi
|
|
|
2483
|
|
151
|
2484 dnl -------------------------------------
|
|
|
2485 dnl Compute runtime library path
|
|
|
2486 dnl -------------------------------------
|
|
|
2487
|
|
440
|
2488 if test -n "$add_runtime_path"; then :;
|
|
|
2489 elif test "$dynamic" = "no"; then add_runtime_path=no
|
|
151
|
2490 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes
|
|
163
|
2491 else case "$opsys" in
|
|
373
|
2492 sol2 | irix* | *bsd* | decosf* ) add_runtime_path=yes ;;
|
|
151
|
2493 * ) add_runtime_path=no ;;
|
|
|
2494 esac
|
|
0
|
2495 fi
|
|
|
2496
|
|
151
|
2497 if test "$add_runtime_path" = "yes"; then
|
|
|
2498 dnl Try to autodetect runtime library flag (usually -R),
|
|
|
2499 dnl and whether it works (or at least does no harm)
|
|
|
2500 AC_MSG_CHECKING("for runtime libraries flag")
|
|
373
|
2501 case "$opsys" in
|
|
377
|
2502 sol2 ) dash_r="-R" ;;
|
|
392
|
2503 decosf* | linux* | irix*) dash_r="-rpath " ;;
|
|
373
|
2504 *)
|
|
|
2505 dash_r=""
|
|
|
2506 for try_dash_r in "-R" "-R " "-rpath "; do
|
|
|
2507 xe_check_libs="${try_dash_r}/no/such/file-or-directory"
|
|
|
2508 XE_PROTECT_LINKER_FLAGS(xe_check_libs)
|
|
|
2509 AC_TRY_LINK(, , dash_r="$try_dash_r")
|
|
|
2510 xe_check_libs=""
|
|
|
2511 test -n "$dash_r" && break
|
|
|
2512 done ;;
|
|
|
2513 esac
|
|
151
|
2514 if test -n "$dash_r";
|
|
|
2515 then AC_MSG_RESULT("\"${dash_r}\"")
|
|
|
2516 else AC_MSG_RESULT(NONE)
|
|
|
2517 fi
|
|
|
2518 fi
|
|
|
2519
|
|
163
|
2520 xe_add_unique_runpath_dir='
|
|
|
2521 xe_add_p=yes
|
|
|
2522 for xe_dir in $runpath_dirs; do dnl Uniquify
|
|
|
2523 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no
|
|
|
2524 done
|
|
|
2525 if test "$xe_add_p" = "yes"; then
|
|
|
2526 test -n "$runpath" && runpath="${runpath}:"
|
|
|
2527 runpath="${runpath}${xe_runpath_dir}"
|
|
|
2528 runpath_dirs="$runpath_dirs $xe_runpath_dir"
|
|
|
2529 fi'
|
|
|
2530
|
|
|
2531
|
|
155
|
2532 dnl XE_ADD_RUNPATH_DIR(directory)
|
|
163
|
2533 define([XE_ADD_RUNPATH_DIR],[{
|
|
155
|
2534 xe_runpath_dir=$1
|
|
163
|
2535 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags)
|
|
|
2536 test "$xe_runpath_dir" != "/lib" -a \
|
|
155
|
2537 "$xe_runpath_dir" != "/usr/lib" -a \
|
|
371
|
2538 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \
|
|
163
|
2539 eval "$xe_add_unique_runpath_dir"
|
|
|
2540 }])dnl
|
|
155
|
2541
|
|
|
2542 dnl XE_COMPUTE_RUNPATH()
|
|
151
|
2543 define([XE_COMPUTE_RUNPATH],[
|
|
|
2544 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then
|
|
|
2545 dnl Remove runtime paths from current ld switches
|
|
165
|
2546 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
|
2547 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"`
|
|
163
|
2548 dnl PRINT_VAR(ld_switch_site ld_switch_x_site)
|
|
151
|
2549
|
|
|
2550 dnl Fix up Runtime path
|
|
|
2551 dnl If LD_RUN_PATH is set in environment, use that.
|
|
|
2552 dnl In this case, assume user has set the right value.
|
|
163
|
2553 runpath="" runpath_dirs=""
|
|
151
|
2554 if test -n "$LD_RUN_PATH"; then
|
|
|
2555 runpath="$LD_RUN_PATH"
|
|
155
|
2556 elif test "$GCC" = "yes"; then
|
|
|
2557 dnl Compute runpath from gcc's -v output
|
|
163
|
2558 ld_switch_run_save="$ld_switch_run"; ld_switch_run=""
|
|
155
|
2559 echo "int main(int argc, char *argv[[]]) {return 0;}" > conftest.c
|
|
|
2560 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null'
|
|
|
2561 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do
|
|
|
2562 case "$arg" in P,* | -L* | -R* )
|
|
159
|
2563 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do
|
|
155
|
2564 XE_ADD_RUNPATH_DIR("$dir")
|
|
|
2565 done ;;
|
|
|
2566 esac
|
|
|
2567 done
|
|
163
|
2568 ld_switch_run="$ld_switch_run_save"
|
|
155
|
2569 rm -f conftest*
|
|
151
|
2570 else
|
|
|
2571 dnl Add all directories with .so files to runpath
|
|
|
2572 for arg in $ld_switch_site $ld_switch_x_site; do
|
|
159
|
2573 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
|
|
151
|
2574 done
|
|
|
2575 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
|
|
163
|
2576 if test "$opsys $need_motif" = "sol2 yes"; then
|
|
|
2577 xe_runpath_dir="/opt/SUNWdt/lib";
|
|
|
2578 eval "$xe_add_unique_runpath_dir";
|
|
|
2579 fi
|
|
155
|
2580 fi dnl Compute $runpath
|
|
151
|
2581
|
|
|
2582 if test -n "$runpath"; then
|
|
|
2583 ld_switch_run="${dash_r}${runpath}"
|
|
272
|
2584 XE_PROTECT_LINKER_FLAGS(ld_switch_run)
|
|
151
|
2585 test "$extra_verbose" = "yes" && echo "Setting runpath to $runpath"
|
|
|
2586 fi
|
|
|
2587 fi
|
|
|
2588 ])dnl
|
|
|
2589 XE_COMPUTE_RUNPATH()
|
|
|
2590
|
|
|
2591 dnl -----------------------------------
|
|
|
2592 dnl Do some misc autoconf-special tests
|
|
|
2593 dnl -----------------------------------
|
|
149
|
2594
|
|
|
2595 dnl Do the opsystem or machine files prohibit the use of the GNU malloc?
|
|
|
2596 dnl Assume not, until told otherwise.
|
|
|
2597 GNU_MALLOC=yes
|
|
261
|
2598 if test "$with_dlmalloc" != "no"; then
|
|
|
2599 doug_lea_malloc=yes
|
|
|
2600 else
|
|
|
2601 doug_lea_malloc=no
|
|
|
2602 fi
|
|
259
|
2603 after_morecore_hook_exists=yes
|
|
255
|
2604 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no)
|
|
|
2605 AC_MSG_CHECKING(whether __after_morecore_hook exists)
|
|
|
2606 AC_TRY_LINK([extern void (* __after_morecore_hook)();],[__after_morecore_hook = 0],
|
|
|
2607 [AC_MSG_RESULT(yes)],
|
|
|
2608 [AC_MSG_RESULT(no)
|
|
259
|
2609 after_morecore_hook_exists=no])
|
|
149
|
2610 if test "$system_malloc" = "yes" ; then
|
|
|
2611 GNU_MALLOC=no
|
|
|
2612 GNU_MALLOC_reason="
|
|
442
|
2613 - The GNU allocators don't work with this system configuration."
|
|
181
|
2614 elif test "$with_system_malloc" = "yes" ; then
|
|
149
|
2615 GNU_MALLOC=no
|
|
|
2616 GNU_MALLOC_reason="
|
|
442
|
2617 - User chose not to use GNU allocators."
|
|
181
|
2618 elif test "$with_debug_malloc" = "yes" ; then
|
|
177
|
2619 GNU_MALLOC=no
|
|
|
2620 GNU_MALLOC_reason="
|
|
442
|
2621 - User chose to use Debugging Malloc."
|
|
149
|
2622 fi
|
|
|
2623
|
|
442
|
2624 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then
|
|
|
2625 GNU_MALLOC_reason="
|
|
|
2626 - Using Doug Lea's new malloc from the GNU C Library."
|
|
255
|
2627 AC_DEFINE(DOUG_LEA_MALLOC)
|
|
259
|
2628 if test "$after_morecore_hook_exists" = "no" ; then
|
|
|
2629 GNU_MALLOC_reason="
|
|
442
|
2630 - Using Doug Lea's new malloc from the Linux C Library."
|
|
259
|
2631 AC_DEFINE(_NO_MALLOC_WARNING_)
|
|
|
2632 fi
|
|
255
|
2633 fi
|
|
|
2634
|
|
267
|
2635 dnl #### mcheck is broken in all versions of Linux libc and glibc.
|
|
|
2636 dnl Try this again when 2.1 hits the streets.
|
|
|
2637 dnl Avoid using free-hook.c if support exists for malloc debugging in libc
|
|
|
2638 dnl have_libmcheck=no
|
|
|
2639 dnl if test "$error_check_malloc" = "yes" -a \
|
|
|
2640 dnl "$have_glibc" = "yes" -a \
|
|
|
2641 dnl "$doug_lea_malloc" = "yes"; then
|
|
|
2642 dnl AC_CHECK_HEADERS(mcheck.h)
|
|
|
2643 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no)
|
|
|
2644 dnl fi
|
|
|
2645
|
|
|
2646 dnl if test "$have_libmcheck" = "yes"; then
|
|
|
2647 dnl AC_DEFINE(HAVE_LIBMCHECK)
|
|
|
2648 dnl libmcheck=-lmcheck
|
|
|
2649 dnl AC_SUBST(libmcheck)
|
|
|
2650 dnl fi
|
|
|
2651
|
|
149
|
2652 dnl Some other nice autoconf tests. If you add a test here which
|
|
|
2653 dnl should make an entry in src/config.h, do not forget to add an
|
|
|
2654 dnl #undef clause to src/config.h.in for autoconf to modify.
|
|
120
|
2655
|
|
0
|
2656 AC_PROG_RANLIB
|
|
|
2657 AC_PROG_INSTALL
|
|
|
2658 AC_PROG_YACC
|
|
|
2659
|
|
|
2660 dnl checks for header files
|
|
442
|
2661 AC_CHECK_HEADERS(dnl
|
|
|
2662 a.out.h dnl
|
|
446
|
2663 elf.h dnl
|
|
442
|
2664 cygwin/version.h dnl
|
|
|
2665 fcntl.h dnl
|
|
|
2666 inttypes.h dnl
|
|
|
2667 libgen.h dnl
|
|
|
2668 locale.h dnl
|
|
911
|
2669 wchar.h dnl
|
|
442
|
2670 mach/mach.h dnl
|
|
|
2671 sys/param.h dnl
|
|
|
2672 sys/pstat.h dnl
|
|
2263
|
2673 sys/resource.h dnl
|
|
442
|
2674 sys/time.h dnl
|
|
|
2675 sys/timeb.h dnl
|
|
777
|
2676 sys/times.h dnl
|
|
442
|
2677 sys/un.h dnl
|
|
2263
|
2678 sys/vlimit.h dnl
|
|
442
|
2679 ulimit.h dnl
|
|
|
2680 unistd.h dnl
|
|
|
2681 )
|
|
155
|
2682 AC_HEADER_SYS_WAIT
|
|
149
|
2683 AC_HEADER_STDC
|
|
|
2684 AC_HEADER_TIME
|
|
|
2685 AC_DECL_SYS_SIGLIST
|
|
|
2686
|
|
460
|
2687
|
|
|
2688 dnl ----------------------------------------------------------------
|
|
|
2689 dnl Checking for utime() or utimes().
|
|
|
2690 dnl We prefer utime, since it is more standard.
|
|
|
2691 dnl Some systems have utime.h but do not declare the struct anyplace,
|
|
|
2692 dnl so we use a more sophisticated test for utime than AC_CHECK_FUNCS.
|
|
|
2693 dnl ----------------------------------------------------------------
|
|
|
2694 AC_MSG_CHECKING(for utime)
|
|
|
2695 AC_TRY_COMPILE([#include <sys/types.h>
|
|
|
2696 #include <utime.h>],
|
|
|
2697 [struct utimbuf x; x.actime = x.modtime = 0; utime ("/", &x);],
|
|
149
|
2698 [AC_MSG_RESULT(yes)
|
|
460
|
2699 AC_DEFINE(HAVE_UTIME)],
|
|
|
2700 [AC_MSG_RESULT(no)
|
|
|
2701 dnl We don't have utime(); how about utimes()?
|
|
|
2702 AC_CHECK_FUNCS(utimes)])
|
|
|
2703
|
|
0
|
2704
|
|
|
2705 dnl checks for typedefs
|
|
149
|
2706 AC_TYPE_SIGNAL
|
|
163
|
2707 AC_TYPE_SIZE_T
|
|
|
2708 AC_TYPE_PID_T
|
|
|
2709 AC_TYPE_UID_T
|
|
|
2710 AC_TYPE_MODE_T
|
|
|
2711 AC_TYPE_OFF_T
|
|
426
|
2712 AC_CHECK_TYPE(ssize_t, int)
|
|
410
|
2713
|
|
1442
|
2714 dnl not AC_CHECK_TYPE; lisp.h does hairy conditional typedef
|
|
|
2715 if test "$ac_cv_header_inttypes_h" != "yes"; then
|
|
|
2716 AC_MSG_CHECKING(for intptr_t in sys/types.h)
|
|
|
2717 AC_TRY_COMPILE([#include <sys/types.h>
|
|
|
2718 intptr_t x;
|
|
|
2719 ],[],[AC_MSG_RESULT(yes)
|
|
|
2720 AC_DEFINE(HAVE_INTPTR_T_IN_SYS_TYPES_H,1)],
|
|
|
2721 [AC_MSG_RESULT(no)])
|
|
|
2722 fi
|
|
|
2723
|
|
442
|
2724 dnl check for Unix98 socklen_t
|
|
|
2725 AC_MSG_CHECKING(for socklen_t)
|
|
1427
|
2726 AC_TRY_COMPILE([#include <sys/types.h>
|
|
|
2727 #include <sys/socket.h>
|
|
442
|
2728 socklen_t x;
|
|
|
2729 ],[],[AC_MSG_RESULT(yes)],[
|
|
1427
|
2730 AC_TRY_COMPILE([#include <sys/types.h>
|
|
|
2731 #include <sys/socket.h>
|
|
442
|
2732 int accept (int, struct sockaddr *, size_t *);
|
|
|
2733 ],[],[
|
|
|
2734 AC_MSG_RESULT(size_t)
|
|
|
2735 AC_DEFINE(socklen_t,size_t)], [
|
|
|
2736 AC_MSG_RESULT(int)
|
|
|
2737 AC_DEFINE(socklen_t,int)])])
|
|
|
2738
|
|
149
|
2739 AC_MSG_CHECKING(for struct timeval)
|
|
|
2740 AC_TRY_COMPILE([#ifdef TIME_WITH_SYS_TIME
|
|
0
|
2741 #include <sys/time.h>
|
|
|
2742 #include <time.h>
|
|
|
2743 #else
|
|
|
2744 #ifdef HAVE_SYS_TIME_H
|
|
|
2745 #include <sys/time.h>
|
|
|
2746 #else
|
|
|
2747 #include <time.h>
|
|
|
2748 #endif
|
|
149
|
2749 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;],
|
|
|
2750 [AC_MSG_RESULT(yes)
|
|
0
|
2751 HAVE_TIMEVAL=yes
|
|
|
2752 AC_DEFINE(HAVE_TIMEVAL)],
|
|
149
|
2753 [AC_MSG_RESULT(no)
|
|
|
2754 HAVE_TIMEVAL=no])
|
|
0
|
2755
|
|
|
2756 dnl checks for structure members
|
|
|
2757 AC_STRUCT_TM
|
|
149
|
2758 AC_STRUCT_TIMEZONE
|
|
0
|
2759
|
|
|
2760 dnl checks for compiler characteristics
|
|
149
|
2761 AC_C_CONST
|
|
0
|
2762
|
|
|
2763 dnl check for Make feature
|
|
149
|
2764 AC_PROG_MAKE_SET
|
|
0
|
2765
|
|
|
2766 dnl check byte order
|
|
149
|
2767 AC_C_BIGENDIAN
|
|
0
|
2768
|
|
151
|
2769 dnl define SIZEOF_TYPE
|
|
|
2770 AC_CHECK_SIZEOF(short)
|
|
163
|
2771 if test "$ac_cv_sizeof_short" = 0; then
|
|
159
|
2772 echo ""
|
|
|
2773 echo "*** PANIC *** Configure tests are not working - compiler is broken."
|
|
|
2774 echo "*** PANIC *** Please examine config.log for compilation errors."
|
|
|
2775 exit 1
|
|
|
2776 fi
|
|
163
|
2777 AC_CHECK_SIZEOF(int)
|
|
|
2778 AC_CHECK_SIZEOF(long)
|
|
|
2779 AC_CHECK_SIZEOF(long long)
|
|
|
2780 AC_CHECK_SIZEOF(void *)
|
|
1984
|
2781 AC_CHECK_SIZEOF(double)
|
|
151
|
2782
|
|
0
|
2783 dnl check for long file names
|
|
149
|
2784 AC_SYS_LONG_FILE_NAMES
|
|
0
|
2785
|
|
1117
|
2786 dnl -lm is required for floating point support, among other things
|
|
398
|
2787 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
|
|
149
|
2788
|
|
243
|
2789 AC_TRY_LINK([#include <math.h>],
|
|
|
2790 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ],
|
|
|
2791 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC))
|
|
|
2792
|
|
567
|
2793 dnl See if mkstemp is available
|
|
|
2794 AC_CHECK_FUNCS(mkstemp)
|
|
|
2795
|
|
149
|
2796 dnl Determine type of mail locking from configure args and s&m headers
|
|
|
2797 AC_CHECKING(type of mail spool file locking)
|
|
438
|
2798 AC_CHECK_FUNCS(lockf flock)
|
|
|
2799 dnl The mail_use_xxx variables are set according to the s&m headers.
|
|
149
|
2800 test -z "$mail_locking" -a "$mail_use_flock" = "yes" && mail_locking=flock
|
|
|
2801 test -z "$mail_locking" -a "$mail_use_lockf" = "yes" && mail_locking=lockf
|
|
438
|
2802 test -z "$mail_locking" -a "$mail_use_locking" = "yes" && mail_locking=locking
|
|
442
|
2803 if test -z "$mail_locking"; then
|
|
|
2804 case "$opsys" in cygwin* | mingw*)
|
|
|
2805 mail_locking=pop ;;
|
|
|
2806 esac
|
|
|
2807 fi
|
|
|
2808
|
|
438
|
2809 if test "$mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF)
|
|
|
2810 elif test "$mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK)
|
|
|
2811 elif test "$mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING)
|
|
442
|
2812 elif test "$mail_locking" = "pop"; then
|
|
|
2813 with_pop=yes
|
|
|
2814 mail_locking=
|
|
2416
|
2815 elif test "$mail_locking" = "mmdf"; then AC_DEFINE(MAIL_LOCK_MMDF)
|
|
|
2816 else mail_locking="file"; AC_DEFINE(MAIL_LOCK_DOT)
|
|
410
|
2817 fi
|
|
438
|
2818 test "$mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \
|
|
|
2819 XE_DIE("lockf mail locking requested but not available.")
|
|
|
2820 test "$mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \
|
|
|
2821 XE_DIE("flock mail locking requested but not available.")
|
|
|
2822 test "$mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \
|
|
|
2823 XE_DIE("locking mail locking requested but not available.")
|
|
410
|
2824
|
|
278
|
2825 case "$opsys" in decosf*)
|
|
|
2826 AC_CHECK_LIB(pthreads, cma_open)
|
|
|
2827 test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
|
|
|
2828 c_switch_site="$c_switch_site -threads" ;;
|
|
|
2829 esac
|
|
151
|
2830
|
|
708
|
2831 dnl ----------------------------------------------------------------
|
|
|
2832 dnl Miscellaneous flags
|
|
|
2833 dnl ----------------------------------------------------------------
|
|
|
2834
|
|
151
|
2835 AC_MSG_CHECKING(whether the -xildoff compiler flag is required)
|
|
|
2836 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then
|
|
|
2837 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ;
|
|
|
2838 then AC_MSG_RESULT(no);
|
|
|
2839 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site)
|
|
|
2840 fi
|
|
|
2841 else AC_MSG_RESULT(no)
|
|
|
2842 fi
|
|
|
2843
|
|
155
|
2844 dnl Link with "-z ignore" on Solaris if supported
|
|
442
|
2845 if test "$opsys" = "sol2"; then
|
|
1692
|
2846 if test "$os_release" -ge 506; then
|
|
442
|
2847 AC_MSG_CHECKING(for \"-z ignore\" linker flag)
|
|
|
2848 case "`ld -h 2>&1`" in
|
|
|
2849 *-z\ ignore\|record* ) AC_MSG_RESULT(yes)
|
|
|
2850 XE_PREPEND(-z ignore, ld_switch_site) ;;
|
|
|
2851 *) AC_MSG_RESULT(no) ;;
|
|
|
2852 esac
|
|
|
2853 fi
|
|
163
|
2854 fi
|
|
155
|
2855
|
|
149
|
2856 dnl ----------------------
|
|
|
2857 dnl Choose a window system
|
|
|
2858 dnl ----------------------
|
|
|
2859
|
|
|
2860 AC_CHECKING("for specified window system")
|
|
|
2861
|
|
462
|
2862 dnl Autodetection of Gdk libraries and includes
|
|
|
2863 dnl -------------------------------------------
|
|
|
2864 dnl On some systems (FreeBSD springs to mind), they use
|
|
|
2865 dnl versions on the utility routines, so instead of gtk-config
|
|
|
2866 dnl you must use gtk12-config, etc, etc.
|
|
|
2867
|
|
|
2868 GNOME_CONFIG=no
|
|
|
2869 GTK_CONFIG=no
|
|
|
2870
|
|
|
2871 if test "$with_gnome" != "no"; then
|
|
|
2872 AC_MSG_CHECKING(for GNOME configuration script)
|
|
|
2873 for possible in gnome-config
|
|
|
2874 do
|
|
|
2875 possible_version=`${possible} --version 2> /dev/null`
|
|
|
2876 if test "x${possible_version}" != "x"; then
|
|
|
2877 GNOME_CONFIG="${possible}"
|
|
|
2878 with_gnome=yes
|
|
|
2879 with_gtk=yes
|
|
|
2880 break
|
|
|
2881 fi
|
|
|
2882 done
|
|
|
2883 AC_MSG_RESULT([${GNOME_CONFIG}])
|
|
|
2884 fi
|
|
|
2885
|
|
|
2886 if test "${GNOME_CONFIG}" != "no"; then
|
|
|
2887 GNOME_LIBS=`${GNOME_CONFIG} --libs gnomeui`
|
|
|
2888 GNOME_CFLAGS=`${GNOME_CONFIG} --cflags gnomeui`
|
|
|
2889 AC_DEFINE(HAVE_GNOME)
|
|
|
2890 XE_APPEND(${GNOME_LIBS}, libs_gtk)
|
|
|
2891 XE_APPEND(${GNOME_CFLAGS}, c_switch_gtk)
|
|
|
2892 fi
|
|
|
2893
|
|
|
2894 if test "$with_gtk" != "no";then
|
|
|
2895 AC_MSG_CHECKING(for GTK configuration script)
|
|
|
2896 for possible in gtk12-config gtk14-config gtk-config
|
|
|
2897 do
|
|
|
2898 possible_version=`${possible} --version 2> /dev/null`
|
|
|
2899 if test "x${possible_version}" != "x"; then
|
|
|
2900 GTK_CONFIG="${possible}"
|
|
527
|
2901 case "${possible_version}" in
|
|
|
2902 1.0.*) AC_MSG_WARN([GTK 1.2 is required, please upgrade your version of GTK.]); with_gtk=no;;
|
|
|
2903 1.3.*) AC_MSG_WARN([GTK 1.3 is not supported right now]); with_gtk=no;;
|
|
|
2904 1.2.*)
|
|
|
2905 with_gtk=yes
|
|
|
2906 break
|
|
|
2907 ;;
|
|
|
2908 *) AC_MSG_WARN([Found unsupported version of GTK: $possible_version]);;
|
|
|
2909 esac
|
|
462
|
2910 fi
|
|
|
2911 done
|
|
|
2912 AC_MSG_RESULT([${GTK_CONFIG}])
|
|
|
2913 fi
|
|
|
2914
|
|
|
2915 if test "${GTK_CONFIG}" != "no"; then
|
|
|
2916 AC_MSG_CHECKING(gtk version)
|
|
|
2917 GTK_VERSION=`${GTK_CONFIG} --version`
|
|
|
2918 AC_MSG_RESULT(${GTK_VERSION})
|
|
|
2919
|
|
|
2920 AC_MSG_CHECKING(gtk libs)
|
|
|
2921 GTK_LIBS=`${GTK_CONFIG} --libs`
|
|
|
2922 XE_APPEND(${GTK_LIBS}, libs_gtk)
|
|
|
2923 AC_MSG_RESULT(${GTK_LIBS})
|
|
|
2924
|
|
|
2925 AC_MSG_CHECKING(gtk cflags)
|
|
|
2926 GTK_CFLAGS=`${GTK_CONFIG} --cflags`
|
|
720
|
2927 if test "$GCC" = "yes"; then
|
|
|
2928 GTK_CFLAGS="${GTK_CFLAGS} -Wno-shadow"
|
|
|
2929 fi
|
|
462
|
2930 XE_APPEND(${GTK_CFLAGS}, c_switch_gtk)
|
|
|
2931 AC_MSG_RESULT(${GTK_CFLAGS})
|
|
|
2932
|
|
|
2933 AC_CHECK_LIB(gdk_imlib, main, XE_PREPEND(-lgdk_imlib, libs_gtk))
|
|
|
2934 AC_CHECK_LIB(Imlib, Imlib_init, XE_APPEND(-lImlib, libs_gtk))
|
|
|
2935 AC_CHECK_FUNCS(gdk_imlib_init)
|
|
|
2936
|
|
|
2937 AC_DEFINE(HAVE_XPM)
|
|
|
2938 AC_DEFINE(HAVE_GTK)
|
|
|
2939 AC_SUBST(GTK_CONFIG)
|
|
|
2940
|
|
|
2941 window_system=gtk
|
|
|
2942 with_gtk=yes
|
|
2128
|
2943 if test "$with_x11" != "no"; then
|
|
|
2944 AC_MSG_WARN([Configuring GTK, forcing with_x11 to no])
|
|
|
2945 with_x11=no
|
|
|
2946 fi
|
|
|
2947
|
|
|
2948 for feature in scrollbars toolbars menubars dialogs widgets
|
|
|
2949 do
|
|
|
2950 eval "feature_value=\${with_${feature}}"
|
|
|
2951 case "${feature_value}" in
|
|
|
2952 yes|no|gtk|"" )
|
|
|
2953 ;;
|
|
|
2954 * )
|
|
2131
|
2955 feature_conflict_with_gtk=yes
|
|
|
2956 AC_MSG_WARN([--with-${feature}=${feature_value} is incompatible with --with-gtk]) ;;
|
|
2128
|
2957 esac
|
|
|
2958 done
|
|
2131
|
2959 if test "${feature_conflict_with_gtk}" = "yes"; then
|
|
|
2960 XE_DIE(["One or more GUI toolkit features conflict with GTK"])
|
|
|
2961 fi
|
|
462
|
2962
|
|
|
2963 test "${with_scrollbars}" != "no" && with_scrollbars=gtk
|
|
2128
|
2964 test "${with_toolbars}" != "no" && with_toolbars=gtk
|
|
462
|
2965 test "${with_menubars}" != "no" && with_menubars=gtk
|
|
|
2966 test "${with_dialogs}" != "no" && with_dialogs=gtk
|
|
|
2967 test "${with_widgets}" != "no" && with_widgets=gtk
|
|
|
2968
|
|
|
2969 dnl Check for libglade support (it rocks)
|
|
|
2970 OLD_CFLAGS="${CFLAGS}"
|
|
724
|
2971 OLD_CPPFLAGS="${CPPFLAGS}"
|
|
462
|
2972 OLD_LDFLAGS="${LDFLAGS}"
|
|
|
2973 CFLAGS="${GTK_CFLAGS} ${CFLAGS}"
|
|
724
|
2974 CPPFLAGS="${GTK_CFLAGS} ${CFLAGS}"
|
|
462
|
2975 LDFLAGS="${LDFLAGS} ${GTK_LIBS}"
|
|
|
2976 AC_CHECK_HEADERS(glade/glade.h glade.h)
|
|
|
2977 AC_CHECK_LIB(xml, main, XE_PREPEND(-lxml, libs_gtk))
|
|
|
2978 AC_CHECK_LIB(glade, main, XE_PREPEND(-lglade, libs_gtk))
|
|
|
2979 AC_CHECK_LIB(glade-gnome, main, XE_PREPEND(-lglade-gnome, libs_gtk))
|
|
|
2980 AC_EGREP_HEADER([char \*txtdomain;], [glade/glade-xml.h],
|
|
|
2981 [AC_MSG_RESULT(yes)
|
|
|
2982 AC_DEFINE(LIBGLADE_XML_TXTDOMAIN,1)],
|
|
|
2983 [AC_MSG_RESULT(no)])
|
|
|
2984 CFLAGS="${OLD_CFLAGS}"
|
|
724
|
2985 CPPFLAGS="${OLD_CPPFLAGS}"
|
|
462
|
2986 LDFLAGS="${OLD_LDFLAGS}"
|
|
|
2987 fi
|
|
|
2988
|
|
|
2989 dnl We may eventually prefer gtk/gdk over vanilla X11...
|
|
|
2990
|
|
187
|
2991 if test "$with_x11" != "no"; then
|
|
|
2992 dnl User-specified --x-includes or --x-libraries implies --with-x11.
|
|
|
2993 test "$x_includes $x_libraries" != "NONE NONE" && \
|
|
|
2994 window_system=x11 with_x11=yes
|
|
|
2995
|
|
272
|
2996 dnl Autodetection of X11 libraries and includes
|
|
|
2997 dnl -------------------------------------------
|
|
|
2998 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but
|
|
|
2999 dnl it often gets it wrong, so we only use it as a last resort.
|
|
|
3000
|
|
187
|
3001 dnl $OPENWINHOME implies --x-includes and --x-libraries
|
|
|
3002 dnl Not (yet) handled by autoconf2
|
|
272
|
3003 if test "$x_includes $x_libraries" = "NONE NONE" \
|
|
|
3004 -a -n "$OPENWINHOME" \
|
|
|
3005 -a "$OPENWINHOME" != "/usr/openwin" \
|
|
|
3006 -a -d "$OPENWINHOME"; then
|
|
187
|
3007 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib"
|
|
|
3008 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include"
|
|
|
3009 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include"
|
|
272
|
3010 fi
|
|
|
3011
|
|
|
3012 if test "$x_includes" = "NONE"; then
|
|
|
3013 dnl AC_PATH_XTRA often guesses /usr/include, when some other
|
|
|
3014 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20).
|
|
|
3015 dnl This is a workaround for idiot (esp. HP) system vendors, who
|
|
|
3016 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT.
|
|
|
3017 for dir in "/usr/X11" "/usr/X11R6"; do
|
|
|
3018 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi
|
|
|
3019 done
|
|
|
3020 fi
|
|
|
3021
|
|
|
3022 if test "$x_libraries" = "NONE"; then
|
|
|
3023 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do
|
|
|
3024 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi
|
|
|
3025 done
|
|
149
|
3026 fi
|
|
187
|
3027
|
|
149
|
3028 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us.
|
|
|
3029 if test "$no_x" = "yes"
|
|
|
3030 then with_x11=no window_system=none HAVE_X_WINDOWS=no
|
|
|
3031 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes
|
|
|
3032 fi
|
|
|
3033 fi
|
|
|
3034
|
|
462
|
3035 dnl #### wmperry:: !x11 != NONE
|
|
|
3036 dnl case "$with_x11" in
|
|
|
3037 dnl yes ) window_system=x11 HAVE_X_WINDOWS=yes ;;
|
|
|
3038 dnl no ) window_system=none HAVE_X_WINDOWS=no ;;
|
|
|
3039 dnl esac
|
|
0
|
3040
|
|
149
|
3041 if test "$with_x11" = "yes"; then
|
|
|
3042 AC_DEFINE(HAVE_X_WINDOWS)
|
|
151
|
3043 XE_APPEND(lwlib, MAKE_SUBDIR)
|
|
175
|
3044 XE_APPEND(lwlib, SRC_SUBDIR_DEPS)
|
|
149
|
3045
|
|
1454
|
3046
|
|
|
3047 dnl Look for Motif, but only if not found in $x_includes and $x_libraries
|
|
|
3048 AC_CHECK_HEADER(Xm/Xm.h, [AC_CHECK_LIB(Xm, XmStringFree, got_motif=yes)])
|
|
|
3049
|
|
|
3050 if test "$got_motif" != "yes"; then
|
|
|
3051 dnl Try to find Motif/CDE/Tooltalk dirs
|
|
|
3052 dnl These take precedence over other X libs/includes, so PRE-pend
|
|
|
3053 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" \
|
|
|
3054 "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do
|
|
|
3055 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'`
|
|
|
3056 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
|
3057 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
3058 x_libraries="$lib_dir $x_libraries"
|
|
|
3059 XE_PREPEND(-L${lib_dir}, X_LIBS) ;;
|
|
|
3060 esac
|
|
|
3061 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
3062 x_includes="$inc_dir $x_includes"
|
|
|
3063 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;;
|
|
|
3064 esac
|
|
|
3065 break; dnl only need ONE Motif implementation!
|
|
|
3066 fi
|
|
|
3067 done
|
|
|
3068 fi
|
|
149
|
3069
|
|
|
3070 dnl Contrib X libs/includes do NOT take precedence, so AP-pend
|
|
|
3071 for rel in "X11R6" "X11R5" "X11R4"; do
|
|
|
3072 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include"
|
|
|
3073 if test -d "$lib_dir" -a -d "$inc_dir"; then
|
|
151
|
3074 case "$x_libraries" in *"$lib_dir"* ) ;; *)
|
|
|
3075 x_libraries="$x_libraries $lib_dir"
|
|
|
3076 XE_APPEND(-L${lib_dir}, X_LIBS)
|
|
149
|
3077 esac
|
|
151
|
3078 case "$x_includes" in "$inc_dir"* ) ;; *)
|
|
|
3079 x_includes="$x_includes $inc_dir"
|
|
|
3080 XE_APPEND(-I${inc_dir}, X_CFLAGS)
|
|
149
|
3081 esac
|
|
|
3082 break; dnl Only need ONE X11 implementation !
|
|
0
|
3083 fi
|
|
149
|
3084 done
|
|
|
3085
|
|
373
|
3086 dnl Avoid version mismatch for shared library libXm.so on osf4
|
|
442
|
3087 case "$opsys" in
|
|
|
3088 decosf*) if test "$GCC" = yes -a -d /usr/shlib; then XE_APPEND(-L/usr/shlib, X_LIBS); fi ;;
|
|
|
3089 esac
|
|
373
|
3090
|
|
149
|
3091 ld_switch_x_site="$X_LIBS"
|
|
|
3092
|
|
151
|
3093 XE_COMPUTE_RUNPATH()
|
|
|
3094
|
|
149
|
3095 if test "$extra_verbose" = "yes"; then
|
|
|
3096 echo; echo "X11 compilation variables:"
|
|
163
|
3097 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS)
|
|
149
|
3098 echo
|
|
|
3099 fi
|
|
|
3100
|
|
265
|
3101 dnl Set up bitmaps search path.
|
|
|
3102 dnl The original suggestion was to unconditionally to append X11/bitmaps
|
|
|
3103 dnl to each element of $x_includes, I'm pretty sure this is the wrong
|
|
|
3104 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each
|
|
|
3105 dnl element and add them to BITMAPDIR if they exist.
|
|
|
3106 bitmapdirs=
|
|
|
3107 if test "$x_includes" != NONE; then
|
|
|
3108 for i in $x_includes; do
|
|
|
3109 if test -d "$i/bitmaps"; then
|
|
|
3110 bitmapdirs="$i/bitmaps:$bitmapdirs"
|
|
|
3111 fi
|
|
|
3112 if test -d "$i/X11/bitmaps"; then
|
|
|
3113 bitmapdirs="$i/X11/bitmaps:$bitmapdirs"
|
|
|
3114 fi
|
|
|
3115 done
|
|
|
3116 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//`
|
|
|
3117 fi
|
|
|
3118 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs")
|
|
|
3119
|
|
163
|
3120 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO
|
|
|
3121 AC_CHECKING(for X defines extracted by xmkmf)
|
|
|
3122 rm -fr conftestdir
|
|
|
3123 if mkdir conftestdir; then
|
|
|
3124 cd conftestdir
|
|
|
3125 cat > Imakefile <<'EOF'
|
|
|
3126 xetest:
|
|
|
3127 @echo ${PROTO_DEFINES} ${STD_DEFINES}
|
|
|
3128 EOF
|
|
|
3129 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
|
|
|
3130 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
|
3131 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make`
|
|
|
3132 fi
|
|
|
3133 cd ..
|
|
|
3134 rm -fr conftestdir
|
|
|
3135 for word in $xmkmf_defines; do
|
|
535
|
3136 case "$word" in
|
|
464
|
3137 -D__STDC__*) ;;
|
|
|
3138 -D* )
|
|
442
|
3139 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'`
|
|
|
3140 case "$word" in
|
|
|
3141 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;;
|
|
|
3142 * ) val=1 ;;
|
|
|
3143 esac
|
|
|
3144 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above.
|
|
|
3145 if grep "^#define $sym " confdefs.h >/dev/null; then :; else
|
|
|
3146 if test "$val" = "1"
|
|
|
3147 then AC_DEFINE_UNQUOTED($sym)
|
|
|
3148 else AC_DEFINE_UNQUOTED($sym,$val)
|
|
|
3149 fi
|
|
|
3150 fi ;;
|
|
163
|
3151 esac
|
|
|
3152 done
|
|
|
3153 fi
|
|
|
3154
|
|
149
|
3155 dnl make sure we can find Intrinsic.h
|
|
|
3156 AC_CHECK_HEADER(X11/Intrinsic.h, ,
|
|
559
|
3157 [AC_MSG_ERROR([Unable to find X11 header files.])])
|
|
149
|
3158
|
|
153
|
3159 dnl -lXt and -lX11 are required
|
|
149
|
3160 dnl Some broken systems require the magic "-b i486-linuxaout" flag
|
|
|
3161 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes)
|
|
|
3162 if test "$have_lib_x11" != "yes"; then
|
|
|
3163 AC_CHECK_LIB(X11, XGetFontProperty,
|
|
|
3164 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site",
|
|
559
|
3165 [AC_MSG_ERROR([Unable to find X11 libraries.])],
|
|
149
|
3166 -b i486-linuxaout)
|
|
|
3167 fi
|
|
|
3168 libs_x="-lX11"
|
|
151
|
3169 test "$extra_verbose" = "yes" && echo " Setting libs_x to \"-lX11\""
|
|
149
|
3170
|
|
153
|
3171 dnl Autodetect -lXext
|
|
|
3172 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x))
|
|
|
3173
|
|
|
3174 dnl Require -lXt
|
|
169
|
3175 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x),
|
|
559
|
3176 AC_MSG_ERROR([Unable to find X11 libraries.]))
|
|
149
|
3177
|
|
|
3178 AC_MSG_CHECKING(the version of X11 being used)
|
|
|
3179 AC_TRY_RUN([#include <X11/Intrinsic.h>
|
|
272
|
3180 int main(int c, char *v[]) { return c>1 ? XlibSpecificationRelease : 0; }],
|
|
151
|
3181 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4])
|
|
|
3182 AC_MSG_RESULT(R${x11_release})
|
|
|
3183 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release})
|
|
149
|
3184
|
|
442
|
3185 if test "${x11_release}" = "4"; then
|
|
|
3186 case "$with_widgets" in
|
|
|
3187 "" | "no") with_widgets=no ;;
|
|
|
3188 *) XE_DIE("Widget support requires X11R5 or greater") ;;
|
|
|
3189 esac
|
|
|
3190 fi
|
|
|
3191
|
|
|
3192 AC_CHECK_FUNCS(XConvertCase)
|
|
|
3193
|
|
149
|
3194 AC_CHECK_HEADERS(X11/Xlocale.h)
|
|
|
3195
|
|
444
|
3196 dnl XFree86 has a non-standard prototype for this X11R6 function
|
|
|
3197 AC_CHECK_FUNCS(XRegisterIMInstantiateCallback)
|
|
|
3198 AC_MSG_CHECKING(for standard XRegisterIMInstantiateCallback prototype)
|
|
|
3199 AC_TRY_COMPILE([
|
|
|
3200 #define NeedFunctionPrototypes 1
|
|
|
3201 #include <X11/Xlib.h>
|
|
|
3202 extern Bool XRegisterIMInstantiateCallback(
|
|
|
3203 Display*, struct _XrmHashBucketRec*, char*, char*, XIMProc, XPointer*);
|
|
535
|
3204 ], [],
|
|
444
|
3205 [AC_MSG_RESULT(yes)],
|
|
|
3206 [AC_MSG_RESULT(no)
|
|
|
3207 AC_DEFINE(XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE)])
|
|
149
|
3208
|
|
|
3209 dnl autodetect -lXmu
|
|
169
|
3210 test -z "$with_xmu" && { AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile,
|
|
|
3211 with_xmu=yes, with_xmu=no) }
|
|
185
|
3212 if test "$with_xmu" = "no"; then
|
|
|
3213 XE_ADD_OBJS(xmu.o)
|
|
187
|
3214 else
|
|
185
|
3215 XE_PREPEND(-lXmu, libs_x)
|
|
|
3216 AC_DEFINE(HAVE_XMU)
|
|
169
|
3217 fi
|
|
149
|
3218
|
|
|
3219 dnl Autodetect -lXbsd
|
|
|
3220 dnl #### Someone, please add a better function than main
|
|
151
|
3221 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x))
|
|
149
|
3222
|
|
243
|
3223 dnl Problem with the MIT distribution of X on AIX
|
|
|
3224 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
|
|
272
|
3225 dnl X11R6 requires thread-safe code on AIX for some reason
|
|
274
|
3226 if test "$GCC" = "yes"; then
|
|
|
3227 XE_PREPEND(-mthreads, X_CFLAGS)
|
|
|
3228 XE_PREPEND(-mthreads, libs_x)
|
|
|
3229 else
|
|
|
3230 case "$CC" in
|
|
|
3231 "xlc" ) CC="xlc_r" ;;
|
|
|
3232 "xlC" ) CC="xlC_r" ;;
|
|
|
3233 "cc" ) CC="cc_r" ;;
|
|
|
3234 esac
|
|
|
3235 fi
|
|
243
|
3236 fi
|
|
|
3237
|
|
149
|
3238 fi dnl $with_x11 = yes
|
|
|
3239
|
|
265
|
3240 if test "$with_msw" != "no"; then
|
|
|
3241 AC_CHECKING(for MS-Windows)
|
|
|
3242 AC_CHECK_LIB(gdi32,main,with_msw=yes)
|
|
|
3243 if test "$with_msw" = "yes"; then
|
|
|
3244 AC_DEFINE(HAVE_MS_WINDOWS)
|
|
448
|
3245
|
|
|
3246 dnl The net installer only works with MS-Windows currently
|
|
462
|
3247 if test "$with_netinstall" = "yes"; then
|
|
|
3248 XE_APPEND(netinstall, MAKE_SUBDIR)
|
|
|
3249 XE_APPEND(netinstall, SRC_SUBDIR_DEPS)
|
|
|
3250 XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR)
|
|
|
3251 fi
|
|
458
|
3252
|
|
1740
|
3253 install_pp="$srcdir/lib-src/installexe.sh"
|
|
771
|
3254 XE_APPEND(-limm32 -lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lole32 -luuid -lwinspool -lmpr, libs_system)
|
|
|
3255 if test "$with_dragndrop" != no; then
|
|
|
3256 XE_APPEND(msw, dragndrop_proto)
|
|
|
3257 with_dragndrop=yes
|
|
|
3258 fi
|
|
265
|
3259 if test "$window_system" != x11; then
|
|
771
|
3260 window_system=msw
|
|
|
3261 test "$with_scrollbars" != "no" && with_scrollbars=msw
|
|
|
3262 test "$with_menubars" != "no" && with_menubars=msw
|
|
|
3263 test "$with_toolbars" != "no" && with_toolbars=msw
|
|
|
3264 test "$with_dialogs" != "no" && with_dialogs=msw
|
|
|
3265 test "$with_widgets" != "no" && with_widgets=msw
|
|
265
|
3266 fi
|
|
380
|
3267 dnl check for our special version of select
|
|
278
|
3268 AC_TRY_RUN([#include <fcntl.h>
|
|
|
3269 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }],
|
|
771
|
3270 [AC_DEFINE(HAVE_MSG_SELECT)])
|
|
265
|
3271 fi
|
|
|
3272 fi
|
|
|
3273
|
|
276
|
3274 AC_SUBST(install_pp)
|
|
|
3275
|
|
771
|
3276 test -z "$with_dragndrop" && with_dragndrop="$with_dragndrop_default"
|
|
149
|
3277 test -z "$window_system" && window_system="none"
|
|
|
3278
|
|
272
|
3279 dnl Test for features that require a window system - ANY window system
|
|
|
3280 if test "$window_system" = "none"; then
|
|
388
|
3281 for feature in menubars scrollbars toolbars dialogs dragndrop xface
|
|
272
|
3282 do
|
|
|
3283 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3284 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support])
|
|
|
3285 fi
|
|
|
3286 eval "with_${feature}=no"
|
|
|
3287 done
|
|
|
3288 else
|
|
|
3289 test -z "$with_toolbars" && with_toolbars=yes
|
|
|
3290 fi
|
|
|
3291
|
|
|
3292 dnl ### Test for features that require mswindows support - currently none
|
|
|
3293 dnl ### MS-Windows folks: add code here..... (martin)
|
|
|
3294 if test "$with_msw" != "yes"; then
|
|
|
3295 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES
|
|
|
3296 do
|
|
|
3297 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3298 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support])
|
|
|
3299 fi
|
|
|
3300 eval "with_${feature}=no"
|
|
|
3301 done
|
|
|
3302 else
|
|
|
3303 :
|
|
|
3304 fi
|
|
|
3305
|
|
|
3306 dnl Test for features that require X11 support
|
|
|
3307 if test "$with_x11" != "yes"; then
|
|
|
3308 dnl It ought to be reasonable to have no output device at all, and only use
|
|
|
3309 dnl XEmacs in --batch mode.
|
|
|
3310 dnl if test "$with_tty" = "no" ; then
|
|
|
3311 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
|
|
|
3312 dnl fi
|
|
434
|
3313 for feature in tooltalk cde offix wmcommand xim xmu nas_sound
|
|
149
|
3314 do
|
|
|
3315 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
|
3316 AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
|
|
0
|
3317 fi
|
|
149
|
3318 eval "with_${feature}=no"
|
|
70
|
3319 done
|
|
0
|
3320 fi
|
|
120
|
3321
|
|
442
|
3322 dnl Balloon Help requires the Shape extension, not available everywhere,
|
|
|
3323 dnl for example not on AIX 4.3.
|
|
|
3324 if test "$with_x11" = "yes"; then
|
|
|
3325 AC_CHECK_HEADER(X11/extensions/shape.h, [
|
|
|
3326 AC_DEFINE(HAVE_BALLOON_HELP)
|
|
771
|
3327 ])
|
|
442
|
3328 fi
|
|
|
3329
|
|
149
|
3330 dnl FSF 19.29 has some bitmapdir stuff here.
|
|
0
|
3331 bitmapdir=
|
|
|
3332
|
|
149
|
3333 case "$window_system" in
|
|
70
|
3334 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;;
|
|
272
|
3335 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;;
|
|
462
|
3336 gtk )
|
|
|
3337 HAVE_X_WINDOWS=no
|
|
|
3338 test "$with_gnome" = "yes" && echo " Using GNOME."
|
|
|
3339 test "$with_gnome" = "no" && echo " Using GTK."
|
|
|
3340 ;;
|
|
70
|
3341 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;;
|
|
0
|
3342 esac
|
|
|
3343
|
|
149
|
3344 case "$x_libraries" in *X11R4* )
|
|
|
3345 test "$opsys" = "hpux9" && opsysfile="s/hpux9-x11r4.h"
|
|
|
3346 test "$opsys" = "hpux9-shr" && opsysfile="s/hpux9shxr4.h"
|
|
|
3347 esac
|
|
|
3348
|
|
414
|
3349 dnl Enable or disable proper handling of WM_COMMAND
|
|
|
3350 AC_CHECKING(for WM_COMMAND option);
|
|
|
3351 dnl if test "$with_wmcommand" = "yes"; then
|
|
|
3352 if test "$with_wmcommand" != "no"; then
|
|
|
3353 AC_DEFINE(HAVE_WMCOMMAND)
|
|
177
|
3354 fi
|
|
|
3355
|
|
149
|
3356 dnl Autodetect Xauth
|
|
159
|
3357 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs
|
|
149
|
3358 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no
|
|
|
3359 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) }
|
|
|
3360 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) }
|
|
|
3361 test -z "$with_xauth" && with_xauth=yes
|
|
|
3362 if test "$with_xauth" = "yes"; then
|
|
|
3363 AC_DEFINE(HAVE_XAUTH)
|
|
462
|
3364 XE_SPACE(libs_xauth, $GTK_LIBS $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS)
|
|
100
|
3365 fi
|
|
159
|
3366 AC_SUBST(libs_xauth)
|
|
100
|
3367
|
|
282
|
3368 dnl This one is for the static initializeds variables in
|
|
|
3369 dnl offix.c, so that the thing is dumped after lastfile.o
|
|
274
|
3370 AC_SUBST(dnd_objs)
|
|
|
3371
|
|
1889
|
3372 dnl Autodetect dll support
|
|
1111
|
3373
|
|
1651
|
3374 dnl If g++ is used, we have to explicitly link modules with -lstdc++ on Cygwin
|
|
|
3375 dnl to avoid undefined symbol errors. This will never hurt, so just do it on
|
|
|
3376 dnl all platforms in case others have the same brain damage.
|
|
|
3377 if test "$xemacs_compiler" = "g++"; then
|
|
|
3378 LIBSTDCPP=-lstdc++
|
|
|
3379 else
|
|
|
3380 LIBSTDCPP=
|
|
|
3381 fi
|
|
|
3382 AC_SUBST(LIBSTDCPP)
|
|
|
3383
|
|
1470
|
3384 dnl This must come before the detection code for anything that is in a module
|
|
|
3385 if test "$with_modules" != "no"; then
|
|
|
3386 AC_CHECKING(for module support)
|
|
|
3387
|
|
2079
|
3388 case "$opsys" in
|
|
|
3389 mingw* | cygwin* ) have_dl=yes ;;
|
|
|
3390 darwin ) have_dl=yes
|
|
|
3391 AC_DEFINE(HAVE_DYLD)
|
|
|
3392 ;;
|
|
|
3393 * )
|
|
|
3394 dnl Check for the ELFish dlopen()
|
|
1470
|
3395 AC_CHECK_HEADER(dlfcn.h, [
|
|
|
3396 AC_MSG_CHECKING([for dlopen in -lc])
|
|
|
3397 AC_TRY_LINK([#include <dlfcn.h>],dnl
|
|
2079
|
3398 [dlopen ("", 0);], [ have_dl=yes ], [
|
|
1470
|
3399 AC_MSG_CHECKING([for dlopen in -ldl])
|
|
2079
|
3400 ac_save_LIBS="$LIBS"
|
|
|
3401 LIBS="$LIBS -ldl"
|
|
|
3402 AC_TRY_LINK([#include <dlfcn.h>],dnl
|
|
|
3403 [dlopen ("", 0);], [ have_dl=yes ], [
|
|
|
3404 AC_MSG_CHECKING([for dlopen in -lsvld])
|
|
|
3405 LIBS="$ac_save_LIBS -lsvld"
|
|
|
3406 AC_TRY_LINK([#include <dlfcn.h>],dnl
|
|
|
3407 [dlopen ("", 0);], [ have_dl=yes ], [LIBS="$ac_save_LIBS"])])])])
|
|
|
3408 if test "$have_dl" = "yes"; then
|
|
1470
|
3409 AC_DEFINE(HAVE_DLOPEN)
|
|
2079
|
3410 else
|
|
|
3411 dnl Check for HP/UX shl_load
|
|
|
3412 AC_CHECK_HEADER(dl.h, [
|
|
|
3413 AC_MSG_CHECKING([for shl_load in -lc])
|
|
|
3414 AC_TRY_LINK([#include <dl.h>],dnl
|
|
|
3415 [shl_load ("", 0, 0);], [have_dl=yes], [
|
|
|
3416 AC_MSG_CHECKING([for shl_load in -ldl])
|
|
|
3417 ac_save_LIBS="$LIBS"
|
|
|
3418 LIBS="$LIBS -ldld"
|
|
|
3419 AC_TRY_LINK([#include <dl.h>],dnl
|
|
|
3420 [shl_load ("", 0, 0);], [have_dl=yes], [LIBS="$ac_save_LIBS"])])])
|
|
|
3421 if test "$have_dl" = "yes"; then
|
|
|
3422 AC_DEFINE(HAVE_SHL_LOAD)
|
|
|
3423 else
|
|
|
3424 dnl Check for libtool's libltdl
|
|
|
3425 AC_CHECK_HEADER(ltdl.h, [
|
|
|
3426 AC_MSG_CHECKING([for lt_dlinit in -lltdl])
|
|
|
3427 ac_save_LIBS="$LIBS"
|
|
|
3428 LIBS="$LIBS -lltdl"
|
|
|
3429 AC_TRY_LINK([#include <ltdl.h>],dnl
|
|
|
3430 [lt_dlinit ();], [have_dl=yes], [LIBS="$ac_save_LIBS"])])
|
|
|
3431 if test "$have_dl" = "yes"; then
|
|
|
3432 AC_DEFINE(HAVE_LTDL)
|
|
|
3433 fi
|
|
|
3434 dnl end !HP/UX
|
|
|
3435 fi
|
|
|
3436 dnl end !dlopen
|
|
1470
|
3437 fi
|
|
2079
|
3438 ac_save_LIBS=
|
|
|
3439 dnl end !darwin
|
|
|
3440 esac
|
|
1470
|
3441
|
|
|
3442 if test -n "$have_dl"; then
|
|
|
3443 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared
|
|
|
3444 XE_SHLIB_STUFF
|
|
|
3445 fi
|
|
|
3446
|
|
|
3447 if test "$can_build_shared" = "yes"; then
|
|
|
3448 AC_DEFINE(HAVE_SHLIB)
|
|
1491
|
3449 dnl src must be built before modules on MacOSX and Windows platforms, since
|
|
|
3450 dnl the binary must be available to properly link the modules
|
|
|
3451 dnl For no-module builds, this is added *after* the module directories
|
|
|
3452 XE_APPEND(src, MAKE_SUBDIR)
|
|
1470
|
3453 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR)
|
|
|
3454 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS)
|
|
|
3455 AC_CHECK_FUNCS(dlerror _dlerror)
|
|
|
3456 with_modules=yes
|
|
|
3457 MOD_CC="../../lib-src/ellcc"
|
|
|
3458 MODCFLAGS="\$(CFLAGS) --mode=compile --mod-output=\$@ -I../../src -I\$(srcdir)/../../src"
|
|
|
3459 INSTALLPATH="\$(moduledir)"
|
|
|
3460 MOD_INSTALL_PROGRAM=${INSTALL_PROGRAM}
|
|
|
3461 OBJECT_TO_BUILD="\$(MODNAME).ell"
|
|
|
3462 else
|
|
|
3463 if test "$with_modules" = "yes"; then
|
|
|
3464 XE_DIE("Required module support cannot be provided.")
|
|
|
3465 else
|
|
|
3466 echo " No module support."
|
|
|
3467 fi
|
|
|
3468 with_modules=no
|
|
|
3469 fi
|
|
|
3470 fi
|
|
1491
|
3471 if test "$with_modules" != "yes"; then
|
|
|
3472 MOD_CC="$XEMACS_CC"
|
|
2367
|
3473 MODCFLAGS="\$(XE_CFLAGS) -I../../src -I\$(srcdir)/../../src"
|
|
1491
|
3474 INSTALLPATH=""
|
|
|
3475 MOD_INSTALL_PROGRAM="true"
|
|
|
3476 OBJECT_TO_BUILD="\$(MODNAME).o"
|
|
|
3477 fi
|
|
1470
|
3478 MODARCHDIR=
|
|
|
3479 MAKE_DOCFILE="../../lib-src/make-docfile"
|
|
|
3480 AC_SUBST(with_modules)
|
|
|
3481 AC_SUBST(MOD_CC)
|
|
|
3482 AC_SUBST(MODARCHDIR)
|
|
|
3483 AC_SUBST(MAKE_DOCFILE)
|
|
|
3484 AC_SUBST(MODCFLAGS)
|
|
|
3485 AC_SUBST(INSTALLPATH)
|
|
|
3486 AC_SUBST(MOD_INSTALL_PROGRAM)
|
|
|
3487 AC_SUBST(OBJECT_TO_BUILD)
|
|
997
|
3488
|
|
149
|
3489 dnl Autodetect tooltalk
|
|
|
3490 if test "$with_tooltalk" != "no" ; then
|
|
|
3491 dnl autodetect the location of tt_c.h
|
|
|
3492 dnl tt_c.h might be in Tt or desktop include directories
|
|
|
3493 for dir in "" "Tt/" "desktop/" ; do
|
|
442
|
3494 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break)
|
|
149
|
3495 done
|
|
442
|
3496 if test -z "$tt_c_h_file"; then
|
|
284
|
3497 if test "$with_tooltalk" = "yes"; then
|
|
|
3498 USAGE_ERROR("Unable to find required tooltalk header files.")
|
|
|
3499 fi
|
|
|
3500 with_tooltalk=no
|
|
|
3501 fi
|
|
0
|
3502 fi
|
|
149
|
3503 if test "$with_tooltalk" != "no" ; then
|
|
|
3504 for extra_libs in "" "-lI18N -lce" "-lcxx"; do
|
|
|
3505 AC_CHECK_LIB(tt, tt_message_create,
|
|
284
|
3506 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs)
|
|
0
|
3507 done
|
|
284
|
3508 if test -z "$tt_libs"; then
|
|
|
3509 if test "$with_tooltalk" = "yes"; then
|
|
|
3510 USAGE_ERROR("Unable to find required tooltalk libraries.")
|
|
|
3511 fi
|
|
|
3512 with_tooltalk=no
|
|
|
3513 fi
|
|
149
|
3514 fi
|
|
284
|
3515 test -z "$with_tooltalk" && with_tooltalk=yes
|
|
149
|
3516 if test "$with_tooltalk" = "yes"; then
|
|
|
3517 AC_DEFINE(TOOLTALK)
|
|
442
|
3518 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file")
|
|
151
|
3519 XE_PREPEND($tt_libs, libs_x)
|
|
0
|
3520 fi
|
|
|
3521
|
|
149
|
3522 dnl Autodetect CDE
|
|
|
3523 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) }
|
|
|
3524 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) }
|
|
581
|
3525 if test "$with_dragndrop" = "no" ; then
|
|
|
3526 if test "$with_cde" = "yes" ; then
|
|
|
3527 AC_MSG_WARN([--with-cde forced to \`no'; no generic Drag'n'Drop support])
|
|
|
3528 fi
|
|
282
|
3529 with_cde=no
|
|
|
3530 fi
|
|
581
|
3531 test -z "$with_cde" && with_cde=yes
|
|
149
|
3532 if test "$with_cde" = "yes" ; then
|
|
|
3533 AC_DEFINE(HAVE_CDE)
|
|
151
|
3534 XE_PREPEND(-lDtSvc, libs_x)
|
|
282
|
3535 XE_APPEND(CDE, dragndrop_proto)
|
|
149
|
3536 with_tooltalk=yes # CDE requires Tooltalk
|
|
167
|
3537 need_motif=yes # CDE requires Motif
|
|
149
|
3538 fi
|
|
|
3539
|
|
288
|
3540 dnl Always compile OffiX unless --without-offix is given, no
|
|
380
|
3541 dnl X11 support is compiled in, no standard Xmu is available,
|
|
288
|
3542 dnl or dragndrop support is disabled
|
|
300
|
3543 dnl Because OffiX support currently loses when more than one display
|
|
|
3544 dnl is in use, we now disable it by default -slb 07/10/1998.
|
|
288
|
3545 test "$window_system" != "x11" && with_offix=no
|
|
|
3546 if test "$with_xmu" != yes -a "$with_x11" = yes; then
|
|
581
|
3547 if test "$with_offix" = "yes" ; then
|
|
|
3548 AC_MSG_WARN([--with-offix forced to \`no'; no real Xmu support])
|
|
|
3549 fi
|
|
288
|
3550 with_offix=no
|
|
|
3551 fi
|
|
|
3552 if test "$with_dragndrop" = no; then
|
|
581
|
3553 if test "$with_offix" = "yes" ; then
|
|
|
3554 AC_MSG_WARN([--with-offix forced to \`no'; no generic Drag'n'Drop support])
|
|
|
3555 fi
|
|
288
|
3556 with_offix=no
|
|
|
3557 fi
|
|
|
3558 if test "$with_cde" = yes; then
|
|
581
|
3559 if test "$with_offix" = "yes" ; then
|
|
|
3560 AC_MSG_WARN([--with-offix forced to \`no'; CDE already found])
|
|
|
3561 fi
|
|
288
|
3562 with_offix=no
|
|
|
3563 fi
|
|
300
|
3564 test -z "$with_offix" && with_offix=no
|
|
288
|
3565 if test "$with_offix" = "yes"; then
|
|
|
3566 AC_DEFINE(HAVE_OFFIX_DND)
|
|
|
3567 XE_APPEND(offix.o, dnd_objs)
|
|
|
3568 XE_APPEND(OffiX, dragndrop_proto)
|
|
|
3569 fi
|
|
462
|
3570 if test "$with_gtk" = "yes"; then
|
|
|
3571 XE_APPEND(GTK, dragndrop_proto)
|
|
|
3572 fi
|
|
288
|
3573
|
|
282
|
3574 dnl Autodetect Drag'n'Drop support
|
|
|
3575 dnl always included if CDE, Offix, or MSWindows are defined
|
|
|
3576 if test "$with_dragndrop" != "no" ; then
|
|
446
|
3577 AC_MSG_CHECKING(if drag and drop API is needed)
|
|
282
|
3578 if test -n "$dragndrop_proto" ; then
|
|
|
3579 with_dragndrop=yes
|
|
|
3580 AC_MSG_RESULT([yes (${dragndrop_proto} )])
|
|
|
3581 AC_DEFINE(HAVE_DRAGNDROP)
|
|
|
3582 XE_APPEND(dragdrop.o, extra_objs)
|
|
|
3583 else
|
|
|
3584 with_dragndrop=no
|
|
|
3585 AC_MSG_RESULT(no)
|
|
|
3586 fi
|
|
|
3587 fi
|
|
|
3588
|
|
1470
|
3589 dnl Autodetect LDAP
|
|
|
3590 AC_CHECKING(for LDAP)
|
|
|
3591 ldap_libs=
|
|
|
3592 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) }
|
|
|
3593 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) }
|
|
|
3594 if test "$with_ldap" != "no"; then
|
|
2367
|
3595 AC_CHECK_LIB(ldap, ldap_search, with_ldap=yes)
|
|
|
3596 dnl Check for other libraries we need to link with to get the main routines.
|
|
|
3597 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes], , -llber) }
|
|
|
3598 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes], , -llber -lkrb) }
|
|
|
3599 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes with_ldap_des=yes], , -llber -lkrb -ldes) }
|
|
|
3600 dnl Recently, we need -lber even though the main routines are elsewhere,
|
|
|
3601 dnl because otherwise be get link errors w.r.t. ber_pvt_opt_on. So just
|
|
|
3602 dnl check for that (it's a variable not a fun but that doesn't seem to
|
|
|
3603 dnl matter in these checks) and stick in -lber if so. Can't hurt (even to
|
|
|
3604 dnl stick it in always shouldn't hurt, I don't think) ... #### Someone who
|
|
|
3605 dnl #### understands LDAP needs to fix this properly.
|
|
|
3606 test "$with_ldap_lber" != "yes" && { AC_CHECK_LIB(lber, ber_pvt_opt_on, with_ldap_lber=yes) }
|
|
1470
|
3607 fi
|
|
|
3608 if test "$with_ldap" = "yes"; then
|
|
|
3609 AC_DEFINE(HAVE_LDAP)
|
|
2367
|
3610 if test "$with_ldap_des" = "yes" ; then
|
|
|
3611 XE_PREPEND(-ldes, ldap_libs)
|
|
|
3612 fi
|
|
|
3613 if test "$with_ldap_krb" = "yes" ; then
|
|
|
3614 XE_PREPEND(-lkrb, ldap_libs)
|
|
|
3615 fi
|
|
|
3616 if test "$with_ldap_lber" = "yes" ; then
|
|
1470
|
3617 XE_PREPEND(-llber, ldap_libs)
|
|
|
3618 fi
|
|
2367
|
3619 XE_PREPEND(-lldap, ldap_libs)
|
|
1470
|
3620 save_LIBS="$LIBS" LIBS="$LIBS $ldap_libs"
|
|
|
3621 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result)
|
|
|
3622 LIBS="$save_LIBS"
|
|
|
3623 XE_APPEND(modules/ldap, MAKE_SUBDIR)
|
|
|
3624 need_modules_common=yes
|
|
|
3625 if test "$with_modules" = "yes"; then
|
|
|
3626 XE_APPEND(modules/ldap, INSTALL_ARCH_DEP_SUBDIR)
|
|
|
3627 fi
|
|
|
3628 fi
|
|
|
3629 AC_SUBST(ldap_libs)
|
|
|
3630
|
|
|
3631 dnl Autodetect PostgreSQL
|
|
|
3632 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr;
|
|
|
3633 dnl in this case, configure will easily detect it there.
|
|
|
3634 dnl
|
|
|
3635 dnl If PostgreSQL is installed into a different prefix,
|
|
|
3636 dnl (such as the default /usr/local/pgsql when building from source),
|
|
|
3637 dnl that prefix must be specified using the --site-prefixes flag.
|
|
|
3638 postgresql_libs=
|
|
|
3639 if test "$with_postgresql" != "no"; then
|
|
|
3640 AC_CHECKING(for PostgreSQL)
|
|
|
3641
|
|
|
3642 dnl Look for these standard header file locations, known to be used on Linux
|
|
|
3643 for header_dir in "" "pgsql/" "postgresql/"; do
|
|
|
3644 AC_CHECK_HEADER(${header_dir}libpq-fe.h,
|
|
|
3645 libpq_fe_h_file=${header_dir}libpq-fe.h; break)
|
|
|
3646 done
|
|
|
3647
|
|
|
3648 test -n "$libpq_fe_h_file" && { AC_CHECK_LIB(pq,PQconnectdb,have_libpq=yes) }
|
|
|
3649
|
|
|
3650 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then
|
|
|
3651 with_postgresql=yes
|
|
|
3652 AC_DEFINE(HAVE_POSTGRESQL)
|
|
|
3653 AC_CHECK_LIB(pq,PQconnectStart, [
|
|
|
3654 with_postgresqlv7=yes;
|
|
|
3655 AC_DEFINE(HAVE_POSTGRESQLV7)])
|
|
|
3656 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file")
|
|
|
3657 XE_PREPEND(-lpq, postgresql_libs)
|
|
|
3658 XE_APPEND(modules/postgresql, MAKE_SUBDIR)
|
|
|
3659 need_modules_common=yes
|
|
|
3660 if test "$with_modules" = "yes"; then
|
|
|
3661 XE_APPEND(modules/postgresql, INSTALL_ARCH_DEP_SUBDIR)
|
|
|
3662 fi
|
|
|
3663 elif test "$with_postgresql" = "yes"; then
|
|
|
3664 XE_DIE("Required PostgreSQL support cannot be provided. Check --site-prefixes.")
|
|
|
3665 fi
|
|
|
3666 fi
|
|
|
3667 AC_SUBST(postgresql_libs)
|
|
442
|
3668
|
|
193
|
3669 dnl ----------------------
|
|
278
|
3670 dnl Graphics libraries
|
|
193
|
3671 dnl ----------------------
|
|
|
3672
|
|
278
|
3673 if test "$window_system" != "none"; then
|
|
|
3674 AC_CHECKING(for graphics libraries)
|
|
272
|
3675
|
|
724
|
3676 dnl add special code to handle xpm-nox on Cygwin (csw)
|
|
|
3677 dnl -- should only happen if CYGWIN && WITH_XPM && WITH_MSW && !WITH_X
|
|
|
3678 libpath_xpm=
|
|
|
3679 incpath_xpm=
|
|
|
3680 case "$opsys" in
|
|
|
3681 cygwin*)
|
|
|
3682 cygwin_top=`eval "gcc -print-file-name=libc.a"` ;
|
|
|
3683 cygwin_top=`eval "dirname ${cygwin_top}"`;
|
|
|
3684 cygwin_top="${cygwin_top}/..";
|
|
|
3685 case "$window_system" in
|
|
|
3686 dnl use "standard" search pattern
|
|
|
3687 x11) ;;
|
|
|
3688 dnl hardcode "standard" non-X11 xpm lib/inc dirs
|
|
|
3689 msw) libpath_xpm="-L${cygwin_top}/lib/noX"
|
|
|
3690 incpath_xpm="-I${cygwin_top}/include/noX"
|
|
|
3691 ;;
|
|
|
3692 dnl not supported on cygwin (yet?)
|
|
|
3693 gtk) ;;
|
|
|
3694 dnl probably not reached...
|
|
|
3695 none) ;;
|
|
|
3696 dnl ditto
|
|
|
3697 *) ;;
|
|
|
3698 esac
|
|
|
3699 ;;
|
|
|
3700 dnl use "standard" search pattern for all other OS's
|
|
|
3701 *) ;;
|
|
|
3702 esac
|
|
193
|
3703 dnl Autodetect Xpm
|
|
373
|
3704 xpm_problem=""
|
|
272
|
3705 if test -z "$with_xpm"; then
|
|
724
|
3706 XE_PREPEND("$incpath_xpm", CFLAGS)
|
|
|
3707 XE_PREPEND("$libpath_xpm", LDFLAGS)
|
|
272
|
3708 AC_MSG_CHECKING(for Xpm - no older than 3.4f)
|
|
|
3709 xe_check_libs=-lXpm
|
|
442
|
3710 AC_TRY_RUN([#define XPM_NUMBERS
|
|
|
3711 #include <X11/xpm.h>
|
|
272
|
3712 int main(int c, char **v) {
|
|
|
3713 return c == 1 ? 0 :
|
|
|
3714 XpmIncludeVersion != XpmLibraryVersion() ? 1 :
|
|
|
3715 XpmIncludeVersion < 30406 ? 2 : 0 ;}],
|
|
|
3716 [./conftest dummy_arg; xpm_status=$?;
|
|
373
|
3717 if test "$xpm_status" = "0"; then
|
|
272
|
3718 with_xpm=yes;
|
|
|
3719 else
|
|
|
3720 with_xpm=no;
|
|
373
|
3721 if test "$xpm_status" = "1"; then
|
|
272
|
3722 xpm_problem="Xpm library version and header file version don't match!"
|
|
373
|
3723 elif test "$xpm_status" = "2"; then
|
|
272
|
3724 xpm_problem="Xpm library version is too old!"
|
|
|
3725 else
|
|
|
3726 xpm_problem="Internal xpm detection logic error!"
|
|
|
3727 fi
|
|
|
3728 echo "
|
|
373
|
3729 *** WARNING *** $xpm_problem
|
|
278
|
3730 I'm not touching that with a 10-foot pole!
|
|
|
3731 If you really want to use the installed version of Xpm, rerun
|
|
373
|
3732 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!"
|
|
278
|
3733 fi],
|
|
272
|
3734 [with_xpm=no])
|
|
|
3735 xe_check_libs=
|
|
|
3736 AC_MSG_RESULT($with_xpm)
|
|
193
|
3737 fi
|
|
|
3738 if test "$with_xpm" = "yes"; then
|
|
460
|
3739 dnl #### This code assumes that if AC_CHECK_LIB fails,
|
|
|
3740 dnl #### then it will succeed if FOR_MSW is defined,
|
|
458
|
3741 dnl #### but doesn't actually verify this assumption.
|
|
193
|
3742 AC_DEFINE(HAVE_XPM)
|
|
724
|
3743 XE_PREPEND("$libpath_xpm", LDFLAGS)
|
|
193
|
3744 XE_PREPEND(-lXpm, libs_x)
|
|
724
|
3745 XE_PREPEND("$incpath_xpm", CFLAGS)
|
|
278
|
3746 AC_MSG_CHECKING(for \"FOR_MSW\" xpm)
|
|
|
3747 xe_check_libs=-lXpm
|
|
|
3748 AC_TRY_LINK(, [XpmCreatePixmapFromData()],
|
|
|
3749 [xpm_for_msw=no],
|
|
|
3750 [xpm_for_msw=yes])
|
|
|
3751 xe_check_libs=
|
|
|
3752 AC_MSG_RESULT($xpm_for_msw)
|
|
|
3753 if test "$xpm_for_msw" = "yes"; then
|
|
|
3754 AC_DEFINE(FOR_MSW)
|
|
|
3755 fi
|
|
193
|
3756 fi
|
|
|
3757
|
|
388
|
3758 dnl Autodetect XFACE
|
|
|
3759 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
3760 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
3761 test -z "$with_xface" && with_xface=yes
|
|
|
3762 if test "$with_xface" = "yes"; then
|
|
|
3763 AC_DEFINE(HAVE_XFACE)
|
|
|
3764 XE_PREPEND(-lcompface, libs_x)
|
|
|
3765 fi
|
|
|
3766
|
|
373
|
3767 dnl For a brief period we had the GIF code split out into a separate library,
|
|
|
3768 dnl but patent problems, etc. sort of squashed that idea.
|
|
|
3769 dnl We default to building with builtin GIF decoding
|
|
|
3770 if test "$with_gif" != "no"; then
|
|
|
3771 with_gif="yes"
|
|
|
3772 AC_DEFINE(HAVE_GIF)
|
|
|
3773 fi
|
|
|
3774
|
|
278
|
3775 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime
|
|
|
3776 dnl So we always search for libz compression support.
|
|
|
3777 if test "$with_png $with_tiff" != "no no"; then
|
|
|
3778 AC_CHECK_LIB(c, inflate, [:], [
|
|
|
3779 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[
|
|
|
3780 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])])
|
|
193
|
3781 fi
|
|
|
3782
|
|
251
|
3783 dnl autodetect JPEG
|
|
|
3784 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) }
|
|
|
3785 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) }
|
|
|
3786 test -z "$with_jpeg" && with_jpeg=yes
|
|
|
3787 if test "$with_jpeg" = "yes"; then
|
|
|
3788 AC_DEFINE(HAVE_JPEG)
|
|
|
3789 XE_PREPEND(-ljpeg, libs_x)
|
|
193
|
3790 fi
|
|
|
3791
|
|
251
|
3792 dnl autodetect PNG
|
|
373
|
3793 png_problem=""
|
|
|
3794 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) }
|
|
|
3795 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) }
|
|
|
3796 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no) }
|
|
371
|
3797 if test -z "$with_png"; then
|
|
373
|
3798 AC_MSG_CHECKING(for workable png version information)
|
|
|
3799 xe_check_libs="-lpng -lz"
|
|
|
3800 AC_TRY_RUN([#include <png.h>
|
|
|
3801 int main(int c, char **v) {
|
|
|
3802 if (c == 1) return 0;
|
|
|
3803 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1;
|
|
|
3804 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}],
|
|
|
3805 [./conftest dummy_arg; png_status=$?;
|
|
|
3806 if test "$png_status" = "0"; then
|
|
|
3807 with_png=yes;
|
|
|
3808 else
|
|
|
3809 with_png=no;
|
|
|
3810 if test "$png_status" = "1"; then
|
|
|
3811 png_problem="PNG library version and header file don't match!"
|
|
|
3812 elif test "$png_status" = "2"; then
|
|
|
3813 png_problem="PNG library version too old (pre 1.0.2)!"
|
|
|
3814 fi
|
|
|
3815 echo "
|
|
|
3816 *** WARNING *** $png_problem
|
|
|
3817 I'm not touching that with a 10-foot pole!
|
|
|
3818 If you really want to use the installed version of libPNG, rerun
|
|
|
3819 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!"
|
|
|
3820 fi],
|
|
|
3821 [with_png=no])
|
|
|
3822 xe_check_libs=
|
|
|
3823 AC_MSG_RESULT($with_png)
|
|
371
|
3824 fi
|
|
251
|
3825 if test "$with_png" = "yes"; then
|
|
|
3826 AC_DEFINE(HAVE_PNG)
|
|
272
|
3827 XE_PREPEND(-lpng, libs_x)
|
|
251
|
3828 fi
|
|
|
3829
|
|
|
3830 dnl autodetect TIFF
|
|
286
|
3831 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) }
|
|
|
3832 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no) }
|
|
272
|
3833 test -z "$with_tiff" && with_tiff=yes
|
|
251
|
3834 if test "$with_tiff" = "yes"; then
|
|
|
3835 AC_DEFINE(HAVE_TIFF)
|
|
272
|
3836 XE_PREPEND(-ltiff, libs_x)
|
|
251
|
3837 fi
|
|
278
|
3838 fi
|
|
|
3839
|
|
|
3840 dnl ----------------------
|
|
462
|
3841 dnl GTK-Specific Graphics libraries
|
|
|
3842 dnl ----------------------
|
|
|
3843
|
|
|
3844 if test "$with_gtk" = "yes"; then
|
|
|
3845 dnl Autodetect XFACE
|
|
|
3846 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) }
|
|
|
3847 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) }
|
|
|
3848 test -z "$with_xface" && with_xface=yes
|
|
|
3849 if test "$with_xface" = "yes"; then
|
|
|
3850 AC_DEFINE(HAVE_XFACE)
|
|
|
3851 XE_PREPEND(-lcompface, libs_gtk)
|
|
|
3852 fi
|
|
|
3853 fi
|
|
|
3854
|
|
|
3855
|
|
|
3856 dnl ----------------------
|
|
373
|
3857 dnl X-Specific Graphics libraries
|
|
278
|
3858 dnl ----------------------
|
|
|
3859
|
|
|
3860 if test "$with_x11" = "yes"; then
|
|
|
3861 AC_CHECKING(for X11 graphics libraries)
|
|
724
|
3862 fi
|
|
|
3863
|
|
726
|
3864 dnl We don't automatically trigger widgets if athena is present
|
|
|
3865 dnl because of stability concerns.
|
|
|
3866 dnl But if the user wants widgets, still offer him autodetections
|
|
|
3867 case "$with_widgets" in
|
|
|
3868 "yes" | "athena") detect_athena=yes ;;
|
|
|
3869 *) detect_athena=no ;;
|
|
|
3870 esac
|
|
|
3871
|
|
|
3872 if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then
|
|
434
|
3873 AC_CHECKING(for the Athena widgets)
|
|
|
3874
|
|
|
3875 dnl What in heck did the user actually want?
|
|
|
3876 case "$with_athena" in
|
|
438
|
3877 dnl This is the default, old fashioned flat Athena.
|
|
434
|
3878 "xaw" | "") athena_variant=Xaw athena_3d=no ;;
|
|
|
3879 "3d") athena_variant=Xaw3d athena_3d=yes ;;
|
|
|
3880 "next") athena_variant=neXtaw athena_3d=yes ;;
|
|
|
3881 "95") athena_variant=Xaw95 athena_3d=yes ;;
|
|
|
3882 "xpm") athena_variant=XawXpm athena_3d=yes ;;
|
|
|
3883 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;;
|
|
|
3884 esac
|
|
|
3885
|
|
|
3886 dnl Search for the Athena library...
|
|
|
3887 if test "$athena_3d" = "no"; then
|
|
438
|
3888 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb,
|
|
434
|
3889 [
|
|
|
3890 dnl Must not be a 3d library...
|
|
438
|
3891 AC_CHECK_LIB($athena_variant, threeDClassRec,
|
|
559
|
3892 AC_MSG_WARN([Could not find a non-3d Athena widget library.]),
|
|
434
|
3893 athena_lib=$athena_variant)
|
|
438
|
3894 ],
|
|
559
|
3895 AC_MSG_WARN([Could not find an Athena widget library.]))
|
|
434
|
3896 else
|
|
|
3897 dnl The real configuration, need 3d library
|
|
|
3898 AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant,
|
|
|
3899 dnl OK, couldn't find it with a proper name, try the standard Athena lib
|
|
|
3900 dnl If that is 3d, presume the user asked for what they have installed.
|
|
438
|
3901 AC_CHECK_LIB(Xaw, threeDClassRec,
|
|
434
|
3902 [
|
|
438
|
3903 athena_lib=Xaw;
|
|
559
|
3904 AC_MSG_WARN([Assuming that libXaw is actually $athena_variant.]);
|
|
434
|
3905 ],
|
|
559
|
3906 AC_MSG_WARN([Could not find a 3d Athena widget library that looked like $athena_variant.])))
|
|
434
|
3907 fi
|
|
|
3908
|
|
|
3909 dnl Now we locate the Athena headers that we need.
|
|
|
3910 if test "$athena_3d" = "no"; then
|
|
|
3911 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
559
|
3912 AC_MSG_WARN([Could not find a non-3d Athena header set.]),
|
|
434
|
3913 AC_CHECK_HEADER(X11/Xaw/XawInit.h,
|
|
|
3914 athena_h_path=X11/Xaw,
|
|
559
|
3915 AC_MSG_WARN([Could not find a non-3d Athena header set.])))
|
|
434
|
3916 else
|
|
|
3917 dnl The three-d Athena headers are so much more slippery.
|
|
|
3918 dnl Curse this `Lets replace standard libraries' thing that they did. :/
|
|
|
3919 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h,
|
|
|
3920 AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h,
|
|
|
3921 athena_h_path=X11/$athena_variant,))
|
|
|
3922
|
|
440
|
3923 dnl Is the variant specific header directory directly under include?
|
|
|
3924 if test -z "$athena_h_path"; then
|
|
|
3925 AC_CHECK_HEADER($athena_variant/XawInit.h,
|
|
|
3926 AC_CHECK_HEADER($athena_variant/ThreeD.h,
|
|
|
3927 athena_h_path=$athena_variant,))
|
|
|
3928 fi
|
|
|
3929
|
|
434
|
3930 dnl If we couldn't find the specific variant, try the generic Athena 3d headers
|
|
|
3931 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3932 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h,
|
|
|
3933 AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h,
|
|
|
3934 [
|
|
559
|
3935 AC_MSG_WARN([Assuming that X11/Xaw3d headers are suitable for $athena_variant.])
|
|
434
|
3936 athena_h_path=X11/Xaw3d
|
|
|
3937 ],))
|
|
|
3938 fi
|
|
|
3939
|
|
440
|
3940 dnl Also generic 3d headers directly under include dir
|
|
|
3941 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then
|
|
|
3942 AC_CHECK_HEADER(Xaw3d/XawInit.h,
|
|
|
3943 AC_CHECK_HEADER(Xaw3d/ThreeD.h,
|
|
|
3944 [
|
|
559
|
3945 AC_MSG_WARN([Assuming that Xaw3d headers are suitable for $athena_variant.])
|
|
440
|
3946 athena_h_path=Xaw3d
|
|
|
3947 ],))
|
|
|
3948 fi
|
|
|
3949
|
|
434
|
3950 dnl If nothing yet found, see if Xaw is a 3d header set...
|
|
|
3951 dnl We AC_MSG_WARN if we fail because I am all out of ideas...
|
|
|
3952 if test -z "$athena_h_path"; then
|
|
|
3953 AC_CHECK_HEADER(X11/Xaw/ThreeD.h,
|
|
|
3954 [
|
|
559
|
3955 AC_MSG_WARN([Assuming that X11/Xaw headers are suitable for $athena_variant.])
|
|
434
|
3956 athena_h_path=X11/Xaw
|
|
|
3957 ],
|
|
559
|
3958 AC_MSG_WARN([Could not find a suitable 3d Athena header set.]))
|
|
434
|
3959 fi
|
|
|
3960 fi
|
|
|
3961
|
|
|
3962 dnl Do we actually have a usable Athena widget set? Please?
|
|
|
3963 if test -n "$athena_lib" -a -n "$athena_h_path"; then
|
|
|
3964 have_xaw=yes
|
|
|
3965 else
|
|
|
3966 have_xaw=no
|
|
|
3967 fi
|
|
424
|
3968
|
|
724
|
3969 else
|
|
|
3970 have_xaw=no
|
|
726
|
3971 fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes"
|
|
724
|
3972
|
|
|
3973 if test "$with_x11" = "yes"; then
|
|
193
|
3974 dnl autodetect Motif - but only add to libs_x later (if necessary)
|
|
151
|
3975 AC_CHECK_HEADER(Xm/Xm.h,
|
|
|
3976 [AC_CHECK_LIB(Xm, XmStringFree, have_motif=yes, have_motif=no)],
|
|
|
3977 have_motif=no)
|
|
|
3978
|
|
272
|
3979 if test "$have_motif" = "yes"; then
|
|
|
3980 dnl autodetect lesstif
|
|
|
3981 AC_MSG_CHECKING(for Lesstif)
|
|
|
3982 AC_EGREP_CPP(yes,
|
|
|
3983 [#include <Xm/Xm.h>
|
|
|
3984 #ifdef LESSTIF_VERSION
|
|
|
3985 yes
|
|
|
3986 #endif
|
|
|
3987 ], have_lesstif=yes, have_lesstif=no)
|
|
|
3988 AC_MSG_RESULT($have_lesstif)
|
|
|
3989 fi
|
|
|
3990
|
|
193
|
3991 fi dnl "$with_x11" = "yes"
|
|
|
3992
|
|
149
|
3993 dnl Finish ensuring that we have values for the various toolkit items.
|
|
|
3994 dnl Not all toolkits support all widgets
|
|
|
3995 dnl if Motif is available we use it for the dialog boxes.
|
|
|
3996
|
|
434
|
3997 case "$with_menubars" in "" | "yes" | "athena" )
|
|
149
|
3998 with_menubars="lucid" ;;
|
|
|
3999 esac
|
|
243
|
4000 case "$with_dialogs" in "" | "yes" | "lucid" )
|
|
434
|
4001 if test "$have_motif" = "yes"; then with_dialogs="motif"
|
|
|
4002 elif test "$have_xaw" = "yes"; then with_dialogs="athena"
|
|
771
|
4003 elif test "$with_msw" = "yes"; then with_dialogs="msw"
|
|
149
|
4004 else with_dialogs=no
|
|
|
4005 fi ;;
|
|
|
4006 esac
|
|
|
4007 case "$with_scrollbars" in "" | "yes" )
|
|
|
4008 with_scrollbars="lucid" ;;
|
|
|
4009 esac
|
|
424
|
4010 case "$with_widgets" in "" | "yes" | "lucid")
|
|
420
|
4011 if test "$have_motif" = "yes"; then with_widgets="motif"
|
|
424
|
4012 elif test "$have_xaw" = "yes"; then with_widgets="athena"
|
|
771
|
4013 elif test "$with_msw" = "yes"; then with_widgets="msw"
|
|
420
|
4014 else with_widgets=no
|
|
|
4015 fi ;;
|
|
|
4016 esac
|
|
|
4017
|
|
|
4018 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
|
|
412
|
4019
|
|
424
|
4020 case "$all_widgets" in
|
|
434
|
4021 *athena* )
|
|
|
4022 if test "$have_xaw" != "yes"; then
|
|
|
4023 XE_DIE("Could not find a suitable Athena library to build with.")
|
|
|
4024 fi
|
|
|
4025
|
|
|
4026 dnl Add the Lucid widget Athena code
|
|
|
4027 XE_APPEND(lwlib-Xaw.o, lwlib_objs)
|
|
|
4028
|
|
|
4029 dnl Add the Athena widget library we located earlier
|
|
|
4030 XE_PREPEND(-l$athena_lib, libs_x)
|
|
|
4031
|
|
442
|
4032 dnl Tell lwlib where to find the Athena header files.
|
|
|
4033 dnl Many people have tried to create a `smart' way of doing this,
|
|
|
4034 dnl but all have failed. Before changing the following ugly definitions,
|
|
|
4035 dnl consult the veterans of many a battle.
|
|
|
4036 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h")
|
|
|
4037 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h")
|
|
|
4038 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h")
|
|
|
4039 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h")
|
|
|
4040 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h")
|
|
|
4041 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h")
|
|
|
4042 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h")
|
|
|
4043 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h")
|
|
|
4044 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h")
|
|
|
4045 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h")
|
|
434
|
4046
|
|
|
4047 AC_DEFINE(LWLIB_USES_ATHENA)
|
|
|
4048 AC_DEFINE(NEED_ATHENA)
|
|
442
|
4049 need_athena="yes"
|
|
434
|
4050
|
|
|
4051 if test "$athena_3d" = "yes"; then
|
|
|
4052 AC_DEFINE(HAVE_ATHENA_3D)
|
|
|
4053 fi
|
|
|
4054 ;;
|
|
70
|
4055 esac
|
|
|
4056
|
|
149
|
4057 case "$all_widgets" in *motif* )
|
|
|
4058 AC_DEFINE(LWLIB_USES_MOTIF)
|
|
157
|
4059 AC_DEFINE(NEED_MOTIF)
|
|
|
4060 XE_APPEND(lwlib-Xm.o, lwlib_objs)
|
|
149
|
4061 need_motif=yes ;;
|
|
|
4062 esac
|
|
|
4063
|
|
157
|
4064 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
219
|
4065 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs)
|
|
157
|
4066 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs)
|
|
424
|
4067 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
4068 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs)
|
|
|
4069 case "$with_widgets" in athena* )
|
|
|
4070 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);;
|
|
|
4071 esac
|
|
157
|
4072 case "$all_widgets" in *lucid* )
|
|
|
4073 AC_DEFINE(NEED_LUCID)
|
|
|
4074 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;;
|
|
|
4075 esac
|
|
|
4076
|
|
|
4077 AC_SUBST(lwlib_objs)
|
|
|
4078
|
|
434
|
4079 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA)
|
|
|
4080 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA)
|
|
|
4081
|
|
|
4082 if test "$athena_3d" = "yes"; then
|
|
|
4083 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D)
|
|
|
4084 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D)
|
|
|
4085 fi
|
|
|
4086
|
|
424
|
4087 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac
|
|
|
4088 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \
|
|
|
4089 AC_DEFINE(LWLIB_TABS_LUCID)
|
|
149
|
4090
|
|
|
4091 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS)
|
|
|
4092 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS)
|
|
|
4093 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS)
|
|
|
4094 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS)
|
|
440
|
4095 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS)
|
|
149
|
4096
|
|
|
4097 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID)
|
|
|
4098 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID)
|
|
|
4099
|
|
|
4100 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF)
|
|
|
4101 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF)
|
|
|
4102 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF)
|
|
424
|
4103 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF)
|
|
412
|
4104
|
|
151
|
4105 dnl ----------------------
|
|
|
4106 dnl Mule-dependent options
|
|
|
4107 dnl ----------------------
|
|
|
4108
|
|
272
|
4109 test -z "$with_mule" && with_mule=no
|
|
149
|
4110
|
|
227
|
4111 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then
|
|
|
4112 dnl echo "Attempt to Build with Mule without Mule/Lisp"
|
|
|
4113 dnl echo "Please install the XEmacs/Mule tarball or"
|
|
|
4114 dnl echo "rerun configure with --with-mule=no"
|
|
|
4115 dnl exit 1
|
|
|
4116 dnl fi
|
|
207
|
4117
|
|
771
|
4118 if test "$with_default_eol_detection" = "yes"; then
|
|
|
4119 AC_DEFINE(HAVE_DEFAULT_EOL_DETECTION)
|
|
559
|
4120 fi
|
|
|
4121
|
|
70
|
4122 if test "$with_mule" = "yes" ; then
|
|
151
|
4123 AC_CHECKING(for Mule-related features)
|
|
149
|
4124 AC_DEFINE(MULE)
|
|
|
4125
|
|
|
4126 dnl Use -lintl to get internationalized strerror for Mule
|
|
155
|
4127 AC_CHECK_HEADERS(libintl.h)
|
|
149
|
4128 AC_CHECK_LIB(intl, strerror)
|
|
|
4129
|
|
|
4130 AC_CHECKING(for Mule input methods)
|
|
|
4131 dnl Do we have the XmIm* routines? And if so, do we want to use them?
|
|
151
|
4132 dnl XIM seems to be flaky except on Solaris...
|
|
272
|
4133 dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
|
|
149
|
4134 case "$with_xim" in "" | "yes" )
|
|
|
4135 AC_CHECKING(for XIM)
|
|
392
|
4136 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
|
|
272
|
4137 dnl XIM + Lesstif is not (yet?) usable
|
|
392
|
4138 if test "$have_motif $have_lesstif" = "yes no"; then
|
|
|
4139 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
|
|
|
4140 fi ;;
|
|
149
|
4141 esac
|
|
272
|
4142 if test "$with_xim" != "no"; then
|
|
70
|
4143 AC_DEFINE(HAVE_XIM)
|
|
149
|
4144 if test "$with_xim" = "xlib"; then
|
|
|
4145 AC_DEFINE(XIM_XLIB)
|
|
151
|
4146 XE_ADD_OBJS(input-method-xlib.o)
|
|
|
4147 fi
|
|
149
|
4148 if test "$with_xim" = "motif"; then
|
|
|
4149 AC_DEFINE(XIM_MOTIF)
|
|
|
4150 need_motif=yes
|
|
151
|
4151 XE_ADD_OBJS(input-method-motif.o)
|
|
70
|
4152 fi
|
|
215
|
4153 if test "$with_xim" = "motif"; then
|
|
177
|
4154 with_xfs=no
|
|
|
4155 fi
|
|
215
|
4156 fi
|
|
|
4157
|
|
392
|
4158 dnl "with_xfs" = "yes"
|
|
215
|
4159 if test "$with_xfs" = "yes" ; then
|
|
|
4160 AC_CHECKING(for XFontSet)
|
|
|
4161 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
|
|
177
|
4162 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then
|
|
|
4163 AC_DEFINE(USE_XFONTSET)
|
|
215
|
4164 if test "$with_xim" = "no" ; then
|
|
450
|
4165 XE_ADD_OBJS(input-method-xlib.o)
|
|
215
|
4166 fi
|
|
177
|
4167 fi
|
|
392
|
4168 fi dnl with_xfs
|
|
149
|
4169
|
|
|
4170 dnl Autodetect WNN
|
|
|
4171 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
|
|
167
|
4172 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) }
|
|
458
|
4173 dnl gcc 2.97 fixincludes breaks inclusion of wnn/commonhd.h
|
|
|
4174 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/commonhd.h, ,with_wnn=no) }
|
|
167
|
4175 dnl Detour to find crypt
|
|
|
4176 if test "$with_wnn" != "no"; then
|
|
|
4177 AC_CHECK_FUNCS(crypt)
|
|
|
4178 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) }
|
|
|
4179 fi
|
|
|
4180 dnl Back to our regularly scheduled wnn hunting
|
|
377
|
4181 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then
|
|
|
4182 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn,
|
|
|
4183 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4,
|
|
|
4184 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6,
|
|
|
4185 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no))))
|
|
|
4186 fi
|
|
149
|
4187 test -z "$with_wnn" && with_wnn=yes
|
|
|
4188 if test "$with_wnn" = "yes"; then
|
|
|
4189 AC_DEFINE(HAVE_WNN)
|
|
377
|
4190 XE_PREPEND(-l$libwnn, libs_x)
|
|
284
|
4191 if test "$with_wnn6" != "no"; then
|
|
377
|
4192 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes)
|
|
284
|
4193 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6)
|
|
|
4194 fi
|
|
151
|
4195 fi
|
|
149
|
4196
|
|
|
4197 dnl Autodetect canna
|
|
267
|
4198 canna_includes_found=no
|
|
|
4199 if test "$with_canna" != "no"; then
|
|
|
4200 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
4201 fi
|
|
|
4202 if test "$canna_includes_found" = "no" -a "$with_canna" != "no" -a \
|
|
|
4203 -d "/usr/local/canna/include"; then
|
|
|
4204 save_c_switch_site="$c_switch_site"
|
|
|
4205 c_switch_site="$c_switch_site -I/usr/local/canna/include"
|
|
|
4206 AC_CHECK_HEADER(canna/jrkanji.h,canna_includes_found=yes)
|
|
|
4207 if test "$canna_includes_found" != "yes"; then
|
|
|
4208 c_switch_site="$save_c_switch_site"
|
|
|
4209 with_canna="no"
|
|
|
4210 fi
|
|
|
4211 fi
|
|
|
4212
|
|
149
|
4213 test -z "$with_canna" && { AC_CHECK_HEADER(canna/RK.h, , with_canna=no) }
|
|
|
4214 test -z "$with_canna" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],with_canna=no) }
|
|
|
4215 test -z "$with_canna" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],with_canna=no) }
|
|
|
4216 test -z "$with_canna" && with_canna=yes
|
|
|
4217 if test "$with_canna" = "yes"; then
|
|
|
4218 AC_DEFINE(HAVE_CANNA)
|
|
151
|
4219 XE_PREPEND(-lcanna -lRKC, libs_x)
|
|
|
4220 fi
|
|
155
|
4221
|
|
151
|
4222 else dnl "$with_mule" = "no"
|
|
149
|
4223 for feature in xim canna wnn; do
|
|
|
4224 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
559
|
4225 AC_MSG_WARN([--with-${feature} ignored: Not valid without Mule support])
|
|
149
|
4226 fi
|
|
|
4227 eval "with_${feature}=no"
|
|
100
|
4228 done
|
|
151
|
4229 fi dnl with_mule
|
|
100
|
4230
|
|
149
|
4231
|
|
|
4232 dnl At this point, we know whether we need the motif lib or not.
|
|
151
|
4233 if test "$need_motif" = "yes" ; then
|
|
|
4234 XE_PREPEND(-lXm, libs_x)
|
|
207
|
4235 dnl AIX needs the following library for use with Motif
|
|
|
4236 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)])
|
|
151
|
4237 XE_COMPUTE_RUNPATH()
|
|
|
4238 fi
|
|
|
4239
|
|
1070
|
4240 dnl ----------------------------------------------------------------
|
|
|
4241 dnl Check for POSIX functions.
|
|
|
4242 dnl ----------------------------------------------------------------
|
|
|
4243
|
|
2367
|
4244 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp fsync ftime ftruncate getaddrinfo gethostname getnameinfo getpagesize getrlimit gettimeofday getcwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setsid sigblock sighold sigprocmask snprintf strerror strlwr strupr symlink tzset ulimit umask usleep vlimit vsnprintf waitpid wcscmp wcslen)
|
|
442
|
4245
|
|
1070
|
4246 dnl getaddrinfo() is borked under hpux11
|
|
|
4247 if test "$ac_cv_func_getaddrinfo" != "no" ; then
|
|
|
4248 case "$opsys" in
|
|
|
4249 hpux11 )
|
|
|
4250 AC_MSG_WARN([Use of getaddrinfo is disabled for HP-UX 11.XX.])
|
|
|
4251 ac_cv_func_getaddrinfo=no
|
|
|
4252 ;;
|
|
|
4253 esac
|
|
|
4254 fi
|
|
|
4255
|
|
458
|
4256 dnl ----------------------------------------------------------------
|
|
535
|
4257 dnl Check for Unixoid pty/process support.
|
|
458
|
4258 dnl ----------------------------------------------------------------
|
|
|
4259
|
|
|
4260 dnl There is no "standard" pty allocation method. Every system is different.
|
|
|
4261 dnl getpt() is the preferred pty allocation method on glibc systems.
|
|
|
4262 dnl _getpty() is the preferred pty allocation method on SGI systems.
|
|
|
4263 dnl grantpt(), unlockpt(), ptsname() are defined by Unix98.
|
|
444
|
4264 AC_CHECK_FUNCS(getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp)
|
|
442
|
4265
|
|
458
|
4266 dnl openpty() is the preferred pty allocation method on BSD and Tru64 systems.
|
|
|
4267 dnl openpty() might be declared in:
|
|
|
4268 dnl - pty.h (Tru64 or Linux)
|
|
|
4269 dnl - libutil.h (FreeBSD)
|
|
|
4270 dnl - util.h (NetBSD)
|
|
442
|
4271 AC_CHECK_FUNC(openpty, have_openpty=yes, [
|
|
|
4272 AC_CHECK_LIB(util, openpty, have_openpty=yes need_libutil=yes)])
|
|
|
4273 if test "$have_openpty" = "yes"; then
|
|
|
4274 AC_DEFINE(HAVE_OPENPTY)
|
|
535
|
4275 AC_CHECK_HEADERS(libutil.h util.h, break)
|
|
442
|
4276 test "$need_libutil" = "yes" && XE_APPEND(-lutil, libs_system)
|
|
|
4277 fi
|
|
|
4278
|
|
535
|
4279 dnl Check for system-specific pty header files
|
|
|
4280 dnl Often the TIOCSIG* symbols are hiding there.
|
|
|
4281 case "$opsys" in
|
|
|
4282 dnl HPUX pty.h #defines TRUE and FALSE, so just use ptyio.h there.
|
|
|
4283 hpux*) AC_CHECK_HEADERS(sys/ptyio.h) ;;
|
|
|
4284 *) AC_CHECK_HEADERS(pty.h)
|
|
|
4285 test "$ac_cv_header_pty_h" = "no" && AC_CHECK_HEADERS(sys/pty.h)
|
|
|
4286 ;;
|
|
|
4287 esac
|
|
|
4288
|
|
442
|
4289 dnl Check for STREAM support functions.
|
|
|
4290 dnl Confusingly, "str" means both "string" and "SysV Streams".
|
|
444
|
4291 AC_CHECK_HEADERS(stropts.h)
|
|
|
4292 if test "$ac_cv_header_stropts_h" = "yes"; then
|
|
442
|
4293 AC_CHECK_FUNCS(isastream)
|
|
444
|
4294 AC_CHECK_HEADERS(strtio.h) dnl TIOCSIGNAL
|
|
442
|
4295 fi
|
|
440
|
4296
|
|
442
|
4297 dnl Check whether the system provides getloadavg().
|
|
398
|
4298 AC_CHECK_FUNCS(getloadavg)
|
|
|
4299
|
|
442
|
4300 if test "$ac_cv_func_getloadavg" = "yes"; then
|
|
|
4301 dnl Solaris 8 declares getloadavg() in <sys/loadavg.h>.
|
|
|
4302 dnl glibc 2.2 declares getloadavg() in <stdlib.h>...
|
|
|
4303 dnl ...if we #define _GNU_SOURCE, which we do.
|
|
|
4304 AC_CHECK_HEADERS(sys/loadavg.h)
|
|
|
4305 else
|
|
|
4306 dnl We define our own getloadavg() using lower level functions.
|
|
398
|
4307 XE_ADD_OBJS(getloadavg.o)
|
|
|
4308
|
|
|
4309 dnl Used by getloadavg() - does not require root priveleges
|
|
|
4310 AC_CHECK_LIB(kstat, kstat_open)
|
|
442
|
4311 AC_CHECK_HEADERS(kstat.h)
|
|
398
|
4312
|
|
|
4313 dnl Another way to get the load average
|
|
|
4314 AC_CHECK_LIB(kvm, kvm_read)
|
|
|
4315 fi
|
|
151
|
4316
|
|
149
|
4317 dnl If netdb.h does not declare h_errno, we must declare it by hand.
|
|
|
4318 AC_MSG_CHECKING(whether netdb declares h_errno)
|
|
|
4319 AC_TRY_LINK([#include <netdb.h>],
|
|
|
4320 [return h_errno;],
|
|
|
4321 [AC_MSG_RESULT(yes)
|
|
|
4322 AC_DEFINE(HAVE_H_ERRNO)],
|
|
|
4323 [AC_MSG_RESULT(no)])
|
|
|
4324
|
|
|
4325 AC_MSG_CHECKING(for sigsetjmp)
|
|
|
4326 AC_TRY_COMPILE([#include <setjmp.h>],
|
|
70
|
4327 [sigjmp_buf bar; sigsetjmp (bar, 0);],
|
|
149
|
4328 [AC_MSG_RESULT(yes)
|
|
|
4329 AC_DEFINE(HAVE_SIGSETJMP)],
|
|
|
4330 [AC_MSG_RESULT(no)])
|
|
|
4331
|
|
|
4332 AC_MSG_CHECKING(whether localtime caches TZ)
|
|
|
4333 AC_CACHE_VAL(emacs_cv_localtime_cache,
|
|
|
4334 [if test "$ac_cv_func_tzset" = "yes"; then
|
|
|
4335 AC_TRY_RUN([#include <time.h>
|
|
|
4336 #if STDC_HEADERS
|
|
0
|
4337 # include <stdlib.h>
|
|
|
4338 #endif
|
|
|
4339 extern char **environ;
|
|
|
4340 unset_TZ ()
|
|
|
4341 {
|
|
|
4342 char **from, **to;
|
|
|
4343 for (to = from = environ; (*to = *from); from++)
|
|
|
4344 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
|
|
|
4345 to++;
|
|
|
4346 }
|
|
149
|
4347 char TZ_GMT0[] = "TZ=GMT0";
|
|
|
4348 char TZ_PST8[] = "TZ=PST8";
|
|
0
|
4349 main()
|
|
|
4350 {
|
|
|
4351 time_t now = time ((time_t *) 0);
|
|
|
4352 int hour_GMT0, hour_unset;
|
|
149
|
4353 if (putenv (TZ_GMT0) != 0)
|
|
0
|
4354 exit (1);
|
|
|
4355 hour_GMT0 = localtime (&now)->tm_hour;
|
|
|
4356 unset_TZ ();
|
|
|
4357 hour_unset = localtime (&now)->tm_hour;
|
|
149
|
4358 if (putenv (TZ_PST8) != 0)
|
|
0
|
4359 exit (1);
|
|
|
4360 if (localtime (&now)->tm_hour == hour_GMT0)
|
|
|
4361 exit (1);
|
|
|
4362 unset_TZ ();
|
|
|
4363 if (localtime (&now)->tm_hour != hour_unset)
|
|
|
4364 exit (1);
|
|
|
4365 exit (0);
|
|
|
4366 }], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes,
|
|
|
4367 [# If we have tzset, assume the worst when cross-compiling.
|
|
|
4368 emacs_cv_localtime_cache=yes])
|
|
149
|
4369 else
|
|
|
4370 # If we lack tzset, report that localtime does not cache TZ,
|
|
|
4371 # since we can't invalidate the cache if we don't have tzset.
|
|
|
4372 emacs_cv_localtime_cache=no
|
|
|
4373 fi],[:])dnl
|
|
|
4374 AC_MSG_RESULT($emacs_cv_localtime_cache)
|
|
|
4375 if test $emacs_cv_localtime_cache = yes; then
|
|
0
|
4376 AC_DEFINE(LOCALTIME_CACHE)
|
|
|
4377 fi
|
|
|
4378
|
|
149
|
4379 if test "$HAVE_TIMEVAL" = "yes"; then
|
|
272
|
4380 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments)
|
|
149
|
4381 AC_TRY_LINK([
|
|
0
|
4382 #ifdef TIME_WITH_SYS_TIME
|
|
|
4383 #include <sys/time.h>
|
|
|
4384 #include <time.h>
|
|
|
4385 #else
|
|
|
4386 #ifdef HAVE_SYS_TIME_H
|
|
|
4387 #include <sys/time.h>
|
|
|
4388 #else
|
|
|
4389 #include <time.h>
|
|
|
4390 #endif
|
|
|
4391 #endif
|
|
|
4392 ],
|
|
|
4393 [
|
|
|
4394 struct timeval time;
|
|
442
|
4395 gettimeofday (&time, 0);
|
|
0
|
4396 ],
|
|
272
|
4397 [AC_MSG_RESULT(two)],
|
|
|
4398 [AC_MSG_RESULT(one)
|
|
0
|
4399 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)])
|
|
|
4400 fi
|
|
|
4401
|
|
149
|
4402
|
|
|
4403 AC_C_INLINE
|
|
442
|
4404 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o)
|
|
149
|
4405
|
|
1800
|
4406 dnl check for the typeof extension
|
|
|
4407 AC_MSG_CHECKING(for typeof)
|
|
|
4408 AC_TRY_COMPILE(, [int i; __typeof__(i) j;], typeofname="__typeof__",
|
|
|
4409 [AC_TRY_COMPILE(, [int i; typeof(i) j;], typeofname="typeof",
|
|
|
4410 typeofname=no)])
|
|
|
4411 AC_MSG_RESULT($typeofname)
|
|
|
4412 if test "$typeofname" != "no"; then
|
|
|
4413 AC_DEFINE_UNQUOTED(TYPEOF, $typeofname)
|
|
|
4414 fi
|
|
|
4415
|
|
175
|
4416 dnl HP-UX has a working alloca in libPW.
|
|
177
|
4417 dnl case "${GCC}${opsys}" in hpux* )
|
|
|
4418 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)])
|
|
|
4419 dnl esac
|
|
149
|
4420
|
|
444
|
4421 dnl AC_FUNC_ALLOCA doesn't know about DEC C's #pragma intrinsic(alloca)
|
|
|
4422 if test "$__DECC" != "yes"; then
|
|
|
4423 AC_FUNC_ALLOCA
|
|
|
4424 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA)
|
|
|
4425 fi
|
|
149
|
4426
|
|
1318
|
4427 AC_MSG_CHECKING(for working alloca in function calls)
|
|
|
4428 AC_TRY_RUN([
|
|
|
4429 #if defined (__CYGWIN__)
|
|
|
4430 #include <alloca.h>
|
|
|
4431 #elif defined (__GNUC__)
|
|
|
4432 #define alloca __builtin_alloca
|
|
|
4433 #elif defined (__DECC)
|
|
|
4434 #include <alloca.h>
|
|
|
4435 #pragma intrinsic(alloca)
|
|
|
4436 #elif defined (HAVE_ALLOCA_H)
|
|
|
4437 #include <alloca.h>
|
|
|
4438 #elif defined (_AIX)
|
|
|
4439 #pragma alloca
|
|
|
4440 #elif ! defined (alloca)
|
|
|
4441 #ifdef C_ALLOCA
|
|
|
4442 #define alloca xemacs_c_alloca
|
|
|
4443 #else
|
|
|
4444 void *alloca ();
|
|
|
4445 #endif /* C_ALLOCA */
|
|
|
4446 #endif /* !defined (alloca) */
|
|
|
4447
|
|
|
4448 void
|
|
|
4449 f1 (double a, void *ptr, int b)
|
|
|
4450 {
|
|
|
4451 unsigned char *ptr2 = (unsigned char *) ptr;
|
|
|
4452 if (ptr2[0] != 0xBF || ptr2[1] != 0xBF || ptr2[3000] != 0xBF)
|
|
|
4453 exit (1);
|
|
|
4454 if (a != 3.1415 || b != -5490)
|
|
|
4455 exit (1);
|
|
|
4456 }
|
|
|
4457
|
|
|
4458 int
|
|
|
4459 f2 (short c, void *ptr, long e)
|
|
|
4460 {
|
|
|
4461 unsigned char *ptr2 = (unsigned char *) ptr;
|
|
|
4462 if (ptr2[0] != 0xFB || ptr2[1] != 0xFB || ptr2[1000] != 0xFB)
|
|
|
4463 exit (1);
|
|
|
4464 if (c != 665 || e != 776776776)
|
|
|
4465 exit (1);
|
|
|
4466 f1 (3.1415, memset (alloca (3001), 0xBF, 3001), -5490);
|
|
|
4467 return 42;
|
|
|
4468 }
|
|
|
4469
|
|
|
4470 int
|
|
|
4471 main (int argc, char *argv[])
|
|
|
4472 {
|
|
|
4473 if (f2 (665, memset (alloca (1001), 0xFB, 1001), 776776776) != 42)
|
|
|
4474 return 1;
|
|
|
4475 return 0;
|
|
|
4476 }
|
|
|
4477 ], working_alloca_in_function_calls=yes, working_alloca_in_function_calls=no)
|
|
|
4478 AC_MSG_RESULT($working_alloca_in_function_calls)
|
|
|
4479 test "$working_alloca_in_function_calls" != "yes" && \
|
|
|
4480 AC_DEFINE(BROKEN_ALLOCA_IN_FUNCTION_CALLS)
|
|
|
4481
|
|
2367
|
4482 AC_MSG_CHECKING(for working scanf)
|
|
|
4483 AC_TRY_RUN([
|
|
|
4484 int
|
|
|
4485 main (int argc, char **argv)
|
|
|
4486 {
|
|
|
4487 int ret, cp1, cp2, endcount;
|
|
|
4488 char *p = "0x7d 0x000E ";
|
|
|
4489 ret = sscanf (p, "%i %i%n", &cp1, &cp2, &endcount);
|
|
|
4490 /* endcount should be 13 but it's 11 in Cygwin newlib after 6/04;
|
|
|
4491 this breaks unicode.c */
|
|
|
4492 return endcount != 13;
|
|
|
4493 }
|
|
|
4494 ], working_scanf=yes, working_scanf=no)
|
|
|
4495 AC_MSG_RESULT($working_scanf)
|
|
|
4496 test "$working_scanf" != "yes" && \
|
|
|
4497 AC_DEFINE(CYGWIN_SCANF_BUG)
|
|
|
4498
|
|
149
|
4499 dnl Check whether strcoll exists and works correctly. (This does more
|
|
|
4500 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL.
|
|
|
4501 AC_FUNC_STRCOLL
|
|
|
4502
|
|
163
|
4503 dnl If `getpgrp' takes no argument (the POSIX.1 version), define
|
|
|
4504 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a
|
|
|
4505 dnl process ID as an argument.
|
|
|
4506 AC_CHECK_FUNCS(getpgrp)
|
|
|
4507 AC_FUNC_GETPGRP
|
|
|
4508
|
|
153
|
4509 dnl We used to call AC_FUNC_MMAP here
|
|
|
4510 dnl Instead we now use following, suggested by Neal Becker
|
|
|
4511 AC_MSG_CHECKING(for working mmap)
|
|
155
|
4512 case "$opsys" in ultrix* ) have_mmap=no ;; *)
|
|
153
|
4513 AC_TRY_RUN([#include <stdio.h>
|
|
|
4514 #include <unistd.h>
|
|
|
4515 #include <fcntl.h>
|
|
|
4516 #include <sys/mman.h>
|
|
|
4517
|
|
|
4518 #ifndef MAP_VARIABLE
|
|
|
4519 #define MAP_VARIABLE 0
|
|
|
4520 #endif
|
|
|
4521
|
|
|
4522 #ifndef MAP_FAILED
|
|
|
4523 #define MAP_FAILED -1
|
|
|
4524 #endif
|
|
|
4525
|
|
|
4526 int main (int argc, char *argv[])
|
|
|
4527 {
|
|
|
4528 int fd = -1;
|
|
|
4529 caddr_t p;
|
|
|
4530 #ifndef MAP_ANONYMOUS
|
|
|
4531 fd = open ("/dev/zero", O_RDWR);
|
|
|
4532 if (fd < 0)
|
|
|
4533 return 1;
|
|
|
4534 #define MAP_ANONYMOUS 0
|
|
|
4535 #endif
|
|
|
4536 if (mmap(0, 1024, PROT_READ | PROT_WRITE,
|
|
|
4537 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS,
|
|
|
4538 fd, 0) != (void *) MAP_FAILED)
|
|
|
4539 return 0;
|
|
|
4540 perror ("conftest: mmap failed");
|
|
|
4541 return 1;
|
|
155
|
4542 }], have_mmap=yes, have_mmap=no) ;;
|
|
|
4543 esac
|
|
153
|
4544 AC_MSG_RESULT($have_mmap)
|
|
|
4545 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP)
|
|
149
|
4546
|
|
462
|
4547 dnl By default we switch off rel-alloc on cygwin as it generally causes us grief
|
|
535
|
4548 case "$opsys" in cygwin*)
|
|
462
|
4549 test "$rel_alloc" = "default" && rel_alloc=no ;;
|
|
|
4550 esac
|
|
149
|
4551 dnl rel_alloc requires either GNU malloc or system malloc with mmap
|
|
|
4552 dnl We only turn rel_alloc on by default if mmap is available.
|
|
442
|
4553 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && rel_alloc=no
|
|
|
4554 if test "$rel_alloc $have_mmap" = "default yes"; then
|
|
|
4555 if test "$doug_lea_malloc" = "yes"; then
|
|
|
4556 dnl Check if malloc() calls mmap(), making rel_alloc pointless.
|
|
|
4557 AC_MSG_CHECKING(for M_MMAP_THRESHOLD)
|
|
|
4558 AC_TRY_COMPILE([#include <malloc.h>],[
|
|
|
4559 #ifndef M_MMAP_THRESHOLD
|
|
|
4560 #error No M_MMAP_THRESHOLD :-(
|
|
|
4561 !@+$%^&*_)(_ - unlikely to compile...
|
|
|
4562 #endif
|
|
|
4563 ], [rel_alloc=no; AC_MSG_RESULT(yes);], [rel_alloc=yes; AC_MSG_RESULT(no);])
|
|
|
4564 else
|
|
|
4565 rel_alloc=yes
|
|
|
4566 fi
|
|
|
4567 fi
|
|
149
|
4568 test "$rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC)
|
|
|
4569
|
|
175
|
4570 dnl Check for terminal I/O variants
|
|
|
4571 dnl TERMIOS systems may have termio.h, but not vice-versa, I think.
|
|
187
|
4572 AC_CHECK_HEADER(termios.h,
|
|
175
|
4573 AC_DEFINE(HAVE_TERMIOS)
|
|
|
4574 AC_DEFINE(SIGNALS_VIA_CHARACTERS)
|
|
|
4575 AC_DEFINE(NO_TERMIO),
|
|
|
4576 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])])
|
|
|
4577
|
|
|
4578
|
|
149
|
4579 dnl Check for Internet sockets.
|
|
|
4580 AC_CHECK_FUNC(socket,
|
|
|
4581 [AC_CHECK_HEADER(netinet/in.h,
|
|
|
4582 [AC_CHECK_HEADER(arpa/inet.h, [
|
|
0
|
4583 AC_DEFINE(HAVE_SOCKETS)
|
|
149
|
4584 AC_MSG_CHECKING("for sun_len member in struct sockaddr_un")
|
|
|
4585 AC_TRY_LINK([
|
|
|
4586 #include <sys/types.h>
|
|
|
4587 #include <sys/socket.h>
|
|
|
4588 #include <sys/un.h>
|
|
|
4589 ],
|
|
|
4590 [static struct sockaddr_un x; x.sun_len = 1;],
|
|
|
4591 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)],
|
|
259
|
4592 [AC_MSG_RESULT(no)])
|
|
|
4593 AC_MSG_CHECKING("for ip_mreq struct in netinet/in.h")
|
|
|
4594 AC_TRY_LINK([
|
|
284
|
4595 #include <sys/types.h>
|
|
259
|
4596 #include <netinet/in.h>
|
|
|
4597 ],
|
|
|
4598 [static struct ip_mreq x;],
|
|
|
4599 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)],
|
|
149
|
4600 [AC_MSG_RESULT(no)])])])])
|
|
|
4601
|
|
|
4602 dnl Check for SYS V IPC. (Inferior to sockets.)
|
|
|
4603 AC_CHECK_FUNC(msgget,
|
|
|
4604 [AC_CHECK_HEADER(sys/ipc.h,
|
|
|
4605 [AC_CHECK_HEADER(sys/msg.h,
|
|
|
4606 [AC_DEFINE(HAVE_SYSVIPC)])])])
|
|
|
4607
|
|
|
4608 dnl Check for directory variants
|
|
|
4609 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)],
|
|
|
4610 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])])
|
|
|
4611
|
|
|
4612 dnl Check for nlist.h
|
|
|
4613 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), )
|
|
|
4614
|
|
|
4615 dnl Check for sound of various sorts.
|
|
|
4616
|
|
|
4617 dnl Autodetect native sound
|
|
|
4618 AC_CHECKING("for sound support")
|
|
155
|
4619 test -z "$with_native_sound" -a -n "$native_sound_lib" && with_native_sound=yes
|
|
|
4620
|
|
149
|
4621 if test "$with_native_sound" != "no"; then
|
|
155
|
4622 dnl Maybe sound is already on include path...
|
|
|
4623 if test -n "$native_sound_lib"; then
|
|
|
4624 AC_CHECK_HEADER(multimedia/audio_device.h,
|
|
|
4625 [sound_found=yes sound_cflags=""
|
|
|
4626 XE_ADD_OBJS(sunplay.o)])
|
|
|
4627 fi
|
|
|
4628
|
|
149
|
4629 dnl Autodetect Sun native sound from SUNWaudmo package
|
|
155
|
4630 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
|
|
1696
|
4631 if test -d "/usr/demo/SOUND/include/multimedia"; then
|
|
|
4632 sun_sound_cflags="-I/usr/demo/SOUND/include"
|
|
|
4633 elif test -d "/usr/demo/SOUND/multimedia"; then
|
|
|
4634 sun_sound_cflags="-I/usr/demo/SOUND"
|
|
149
|
4635 fi
|
|
1696
|
4636
|
|
|
4637 if test -n "$native_sound_lib"; then
|
|
|
4638 sun_sound_lib="$native_sound_lib"
|
|
|
4639 elif test -r "/usr/demo/SOUND/lib/libaudio.a"; then
|
|
|
4640 sun_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
|
|
|
4641 elif test -r "/usr/demo/SOUND/libaudio.a"; then
|
|
|
4642 sun_sound_lib="/usr/demo/SOUND/libaudio.a"
|
|
|
4643 fi
|
|
|
4644
|
|
|
4645 if test -n "$sun_sound_cflags" -a -n "$sun_sound_lib"; then
|
|
|
4646 native_sound_lib="$sun_sound_lib"
|
|
|
4647 sound_cflags="$sun_sound_cflags"
|
|
|
4648 sound_found=yes
|
|
|
4649 XE_ADD_OBJS(sunplay.o)
|
|
149
|
4650 fi
|
|
155
|
4651 fi
|
|
|
4652
|
|
|
4653 dnl Check for SGI and HP native sound libs
|
|
|
4654 if test -z "$sound_found"; then
|
|
|
4655 case "$canonical" in
|
|
149
|
4656 *-sgi-* )
|
|
155
|
4657 if test -z "$native_sound_lib"; then
|
|
|
4658 AC_CHECK_LIB(audio, ALopenport, native_sound_lib="-laudio")
|
|
|
4659 fi
|
|
|
4660 if test -n "$native_sound_lib"; then
|
|
|
4661 sound_found=yes sound_cflags=""
|
|
151
|
4662 XE_ADD_OBJS(sgiplay.o)
|
|
149
|
4663 fi ;;
|
|
|
4664 hppa*-hp-hpux* )
|
|
155
|
4665 if test -z "$native_sound_lib"; then
|
|
|
4666 AC_CHECK_LIB(Alib, AOpenAudio, native_sound_lib="-lAlib")
|
|
|
4667 fi
|
|
|
4668 if test -n "$native_sound_lib"; then
|
|
|
4669 sound_found=yes
|
|
151
|
4670 XE_ADD_OBJS(hpplay.o)
|
|
169
|
4671 if test "$GCC" = "yes" # Kludge city
|
|
149
|
4672 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples"
|
|
|
4673 else sound_cflags="+e -I/usr/audio/examples"
|
|
|
4674 fi
|
|
|
4675 fi ;;
|
|
0
|
4676 esac
|
|
|
4677 fi
|
|
149
|
4678
|
|
553
|
4679 dnl Win32 Native uses native sound
|
|
|
4680 if test -z "$sound_found"; then
|
|
|
4681 if test "$with_msw" = "yes"; then
|
|
594
|
4682 sound_found=yes
|
|
|
4683 native_sound_lib=
|
|
|
4684 XE_ADD_OBJS(ntplay.o)
|
|
553
|
4685 fi
|
|
|
4686 fi
|
|
|
4687
|
|
594
|
4688 dnl Check for Linux/BSD native sound (also on recent Cygwins)
|
|
149
|
4689 if test -z "$sound_found"; then
|
|
|
4690 for dir in "machine" "sys" "linux"; do
|
|
|
4691 AC_CHECK_HEADER(${dir}/soundcard.h,
|
|
|
4692 sound_found=yes
|
|
426
|
4693 need_miscplay=yes
|
|
151
|
4694 XE_ADD_OBJS(linuxplay.o)
|
|
442
|
4695 [AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, "${dir}/soundcard.h")]
|
|
149
|
4696 break)
|
|
|
4697 done
|
|
|
4698 fi
|
|
|
4699
|
|
2491
|
4700 if test "$sound_found" = "yes"; then
|
|
|
4701 with_native_sound=yes
|
|
|
4702
|
|
|
4703 dnl NetBSD can use Linux's sound API, but it needs an extra library at
|
|
|
4704 dnl link time to do so. (OpenBSD apparently needs the same; not written
|
|
|
4705 dnl or tested.)
|
|
|
4706 if test "$opsys" = "netbsd" ; then
|
|
|
4707 AC_CHECK_LIB(ossaudio, _oss_ioctl, native_sound_lib="-lossaudio")
|
|
|
4708 fi
|
|
|
4709 fi
|
|
412
|
4710 fi
|
|
|
4711
|
|
149
|
4712 if test "$with_native_sound" = "yes"; then
|
|
|
4713 AC_DEFINE(HAVE_NATIVE_SOUND)
|
|
151
|
4714 test -n "$native_sound_lib" && XE_PREPEND($native_sound_lib, LIBS)
|
|
0
|
4715 fi
|
|
|
4716
|
|
432
|
4717 dnl NAS Sound support
|
|
|
4718 if test "$with_nas_sound" != "no"; then
|
|
|
4719 AC_CHECK_HEADER(audio/audiolib.h, [
|
|
|
4720 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)])
|
|
|
4721 if test "$have_nas_sound" = "yes"; then
|
|
|
4722 with_nas_sound=yes
|
|
|
4723 AC_DEFINE(HAVE_NAS_SOUND)
|
|
|
4724 XE_ADD_OBJS(nas.o)
|
|
|
4725 XE_PREPEND(-laudio, libs_x)
|
|
|
4726 dnl If the nas library does not contain the error jump point,
|
|
|
4727 dnl then we force safer behavior.
|
|
|
4728 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)])
|
|
|
4729 else
|
|
|
4730 test "$with_nas_sound" = "yes" && \
|
|
|
4731 XE_DIE("Required NAS sound support cannot be provided.")
|
|
|
4732 with_nas_sound=no
|
|
|
4733 fi
|
|
426
|
4734 fi
|
|
|
4735
|
|
1464
|
4736 dnl ESD Sound support
|
|
|
4737 if test "$with_esd_sound" != "no"; then
|
|
432
|
4738 AC_CHECK_PROG(have_esd_config, esd-config, yes, no)
|
|
|
4739 if test "$have_esd_config" = "yes"; then
|
|
|
4740 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS"
|
|
|
4741 XE_APPEND(`esd-config --cflags`, c_switch_site)
|
|
|
4742 XE_PREPEND(`esd-config --libs`, LIBS)
|
|
|
4743 AC_CHECK_FUNC(esd_play_stream,
|
|
|
4744 have_esd_sound=yes,
|
|
|
4745 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS")
|
|
|
4746 fi
|
|
|
4747
|
|
|
4748 if test "$have_esd_sound" = "yes"; then
|
|
|
4749 with_esd_sound=yes
|
|
426
|
4750 need_miscplay=yes
|
|
|
4751 XE_ADD_OBJS(esd.o)
|
|
432
|
4752 AC_DEFINE(HAVE_ESD_SOUND)
|
|
|
4753 else
|
|
|
4754 test "$with_esd_sound" = "yes" && \
|
|
|
4755 XE_DIE("Required ESD sound support cannot be provided.")
|
|
|
4756 with_esd_sound=no
|
|
426
|
4757 fi
|
|
|
4758 fi
|
|
|
4759
|
|
432
|
4760 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o)
|
|
149
|
4761
|
|
151
|
4762 dnl ---------------------
|
|
149
|
4763 dnl TTY-dependent options
|
|
151
|
4764 dnl ---------------------
|
|
149
|
4765
|
|
|
4766 test -z "$with_tty" && with_tty=yes
|
|
|
4767
|
|
|
4768 if test "$with_tty" = "yes" ; then
|
|
151
|
4769 AC_CHECKING(for TTY-related features)
|
|
149
|
4770 AC_DEFINE(HAVE_TTY)
|
|
|
4771
|
|
|
4772 dnl Autodetect ncurses.
|
|
|
4773 if test -z "$with_ncurses"; then
|
|
151
|
4774 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no)
|
|
149
|
4775 fi
|
|
|
4776 if test "$with_ncurses" = "yes"; then
|
|
70
|
4777 AC_DEFINE(HAVE_NCURSES)
|
|
442
|
4778 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
|
4779 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h)
|
|
151
|
4780 XE_ADD_OBJS(terminfo.o)
|
|
|
4781 XE_PREPEND(-lncurses, LIBS)
|
|
149
|
4782
|
|
153
|
4783 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then
|
|
70
|
4784 dnl Try again, and check for the bogus ncurses/ include bug.
|
|
|
4785 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of
|
|
|
4786 dnl <ncurses/unctrl.h>)
|
|
149
|
4787 save_c_switch_site="$c_switch_site"
|
|
|
4788 c_switch_site="$c_switch_site -I/usr/include/ncurses"
|
|
442
|
4789 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h)
|
|
153
|
4790 if test "$ac_cv_header_ncurses_curses_h" = "yes"
|
|
559
|
4791 then AC_MSG_WARN([Your system has the bogus ncurses include bug.])
|
|
149
|
4792 else c_switch_site="$save_c_switch_site"
|
|
0
|
4793 fi
|
|
|
4794 fi
|
|
149
|
4795 else dnl "$with_ncurses" = "no"
|
|
151
|
4796 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap
|
|
149
|
4797 if test "$have_terminfo" = "yes"; then
|
|
151
|
4798 XE_ADD_OBJS(terminfo.o)
|
|
|
4799 if test -n "$libs_termcap"; then
|
|
|
4800 XE_PREPEND($libs_termcap, LIBS)
|
|
|
4801 else
|
|
|
4802 for lib in curses termlib termcap; do
|
|
153
|
4803 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break)
|
|
151
|
4804 done
|
|
|
4805 fi
|
|
149
|
4806 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no"
|
|
151
|
4807 XE_ADD_OBJS(tparam.o)
|
|
|
4808 dnl The HP-UX curses library seems to have a badly broken version of select(2)
|
|
|
4809 dnl that makes "poll: interrupted system call" messages to appear and
|
|
561
|
4810 dnl Emacs subprocesses to hang (e.g. TeX compilation w/ AUCTeX) */
|
|
151
|
4811 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac
|
|
|
4812 if test -n "$libs_termcap"; then
|
|
|
4813 XE_PREPEND($libs_termcap, LIBS)
|
|
|
4814 else
|
|
153
|
4815 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS),
|
|
|
4816 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS),
|
|
|
4817 XE_ADD_OBJS(termcap.o)))
|
|
149
|
4818 fi
|
|
|
4819 fi
|
|
0
|
4820 fi
|
|
442
|
4821 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}")
|
|
|
4822 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}")
|
|
155
|
4823
|
|
2128
|
4824 dnl General Purpose Mouse (libgpm) support
|
|
|
4825 if test "$with_gpm" != "no"; then
|
|
|
4826 AC_CHECK_HEADER(gpm.h, [
|
|
|
4827 AC_CHECK_LIB(gpm, Gpm_Open, have_gpm=yes)])
|
|
|
4828 if test "$have_gpm" = "yes"; then
|
|
|
4829 with_gpm=yes
|
|
|
4830 AC_DEFINE(HAVE_GPM)
|
|
|
4831 XE_PREPEND(-lgpm, LIBS)
|
|
2131
|
4832 elif test "$with_gpm" = "yes"; then
|
|
|
4833 XE_DIE(["GPM requested, but gpm.h or libgpm seems to be missing."])
|
|
2128
|
4834 else
|
|
|
4835 with_gpm=no
|
|
|
4836 fi
|
|
155
|
4837 fi
|
|
|
4838
|
|
151
|
4839 else dnl "$with_tty" = "no"
|
|
149
|
4840 for feature in ncurses gpm; do
|
|
|
4841 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
|
|
559
|
4842 AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support])
|
|
149
|
4843 fi
|
|
|
4844 eval "with_${feature}=no"
|
|
|
4845 done
|
|
151
|
4846 fi dnl with_tty
|
|
0
|
4847
|
|
149
|
4848 dnl Database support
|
|
|
4849 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support.
|
|
0
|
4850 dnl On FreeBSD, both DB and DBM are part of libc.
|
|
384
|
4851 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm.
|
|
|
4852
|
|
426
|
4853 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
384
|
4854 != "no no no" && AC_CHECKING(for database support)
|
|
|
4855
|
|
|
4856 dnl Check for ndbm.h, required for either kind of DBM support.
|
|
426
|
4857 if test "$with_database_gdbm $with_database_dbm" != "no no"; then
|
|
384
|
4858 AC_CHECK_HEADER(ndbm.h, [:], [
|
|
426
|
4859 test "$with_database_gdbm" = "yes" -o \
|
|
|
4860 "$with_database_dbm" = "yes" && \
|
|
384
|
4861 XE_DIE("Required DBM support cannot be provided.")
|
|
426
|
4862 with_database_gdbm=no with_database_dbm=no])
|
|
384
|
4863 fi
|
|
|
4864
|
|
|
4865 dnl Check for DBM support in libgdbm.
|
|
426
|
4866 if test "$with_database_gdbm" != "no"; then
|
|
384
|
4867 AC_CHECK_LIB(gdbm, dbm_open, [
|
|
426
|
4868 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [
|
|
|
4869 if test "$with_database_gdbm" = "yes"; then
|
|
384
|
4870 XE_DIE("Required GNU DBM support cannot be provided.")
|
|
|
4871 fi
|
|
426
|
4872 with_database_gdbm=no])
|
|
149
|
4873 fi
|
|
|
4874
|
|
384
|
4875 dnl Check for DBM support in libc and libdbm.
|
|
151
|
4876 if test "$with_database_dbm" != "no"; then
|
|
384
|
4877 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [
|
|
|
4878 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [
|
|
|
4879 test "$with_database_dbm" = "yes" && \
|
|
|
4880 XE_DIE("Required DBM support cannot be provided.")
|
|
|
4881 with_database_dbm=no])])
|
|
149
|
4882 fi
|
|
|
4883
|
|
384
|
4884 dnl Tell make about the DBM support we detected.
|
|
|
4885 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS)
|
|
426
|
4886 test "$with_database_gdbm" = "yes" -o \
|
|
|
4887 "$with_database_dbm" = "yes" && \
|
|
384
|
4888 AC_DEFINE(HAVE_DBM)
|
|
|
4889
|
|
|
4890 dnl Check for Berkeley DB.
|
|
149
|
4891 if test "$with_database_berkdb" != "no"; then
|
|
298
|
4892 AC_MSG_CHECKING(for Berkeley db.h)
|
|
442
|
4893 for header in "db/db.h" "db.h"; do
|
|
|
4894 AC_TRY_COMPILE([
|
|
|
4895 #include <stdlib.h>
|
|
|
4896 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
|
|
|
4897 #ifdef HAVE_INTTYPES_H
|
|
149
|
4898 #define __BIT_TYPES_DEFINED__
|
|
|
4899 #include <inttypes.h>
|
|
|
4900 typedef uint8_t u_int8_t;
|
|
|
4901 typedef uint16_t u_int16_t;
|
|
|
4902 typedef uint32_t u_int32_t;
|
|
|
4903 #ifdef WE_DONT_NEED_QUADS
|
|
|
4904 typedef uint64_t u_int64_t;
|
|
|
4905 #endif
|
|
|
4906 #endif
|
|
442
|
4907 #endif
|
|
|
4908 #include <$header>
|
|
|
4909 ],[], db_h_file="$header"; break)
|
|
298
|
4910 done
|
|
442
|
4911 if test -z "$db_h_file"
|
|
298
|
4912 then AC_MSG_RESULT(no); with_database_berkdb=no
|
|
442
|
4913 else AC_MSG_RESULT($db_h_file)
|
|
149
|
4914 fi
|
|
298
|
4915
|
|
|
4916 if test "$with_database_berkdb" != "no"; then
|
|
|
4917 AC_MSG_CHECKING(for Berkeley DB version)
|
|
|
4918 AC_EGREP_CPP(yes,
|
|
442
|
4919 [#include <$db_h_file>
|
|
298
|
4920 #if DB_VERSION_MAJOR > 1
|
|
|
4921 yes
|
|
|
4922 #endif
|
|
448
|
4923 ], [AC_EGREP_CPP(yes,
|
|
|
4924 [#include <$db_h_file>
|
|
|
4925 #if DB_VERSION_MAJOR > 2
|
|
|
4926 yes
|
|
|
4927 #endif
|
|
1442
|
4928 ], [AC_EGREP_CPP(yes,
|
|
|
4929 [#include <$db_h_file>
|
|
|
4930 #if DB_VERSION_MAJOR > 3
|
|
|
4931 yes
|
|
|
4932 #endif
|
|
|
4933 ], [AC_MSG_RESULT(4); dbfunc=db_create; dbver=4],[
|
|
|
4934 AC_MSG_RESULT(3); dbfunc=db_create; dbver=3])],[
|
|
|
4935 AC_MSG_RESULT(2); dbfunc=db_open; dbver=2])],[
|
|
|
4936 AC_MSG_RESULT(1); dbfunc=dbopen; dbver=1])
|
|
298
|
4937 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [
|
|
|
4938 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)])
|
|
|
4939 fi
|
|
|
4940
|
|
1442
|
4941 dnl Berk db 4.1 decorates public functions with version information
|
|
|
4942 if test "$with_database_berkdb" != "yes" -a "$dbver" = "4"; then
|
|
|
4943 rm -f $tempcname
|
|
|
4944 echo "#include <$db_h_file>" > $tempcname
|
|
|
4945 echo "configure___ dbfunc=db_create" >> $tempcname
|
|
|
4946 define(TAB, [ ])dnl
|
|
|
4947 changequote(, )dnl
|
|
|
4948 eval `$CPP -Isrc $tempcname \
|
|
|
4949 | sed -n -e "s/[ TAB]*=[ TAB\"]*/='/" -e "s/[ TAB\"]*\$/'/" -e "s/^configure___//p"`
|
|
|
4950 changequote([, ])dnl
|
|
|
4951 rm -f $tempcname
|
|
|
4952 AC_MSG_WARN("db_create is really $dbfunc")
|
|
|
4953 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)
|
|
|
4954 fi
|
|
|
4955
|
|
149
|
4956 if test "$with_database_berkdb" = "yes"; then
|
|
442
|
4957 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file")
|
|
149
|
4958 AC_DEFINE(HAVE_BERKELEY_DB)
|
|
151
|
4959 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS)
|
|
149
|
4960 else with_database_berkdb=no
|
|
0
|
4961 fi
|
|
|
4962 fi
|
|
149
|
4963
|
|
426
|
4964 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \
|
|
272
|
4965 != "no no no"; then
|
|
149
|
4966 AC_DEFINE(HAVE_DATABASE)
|
|
|
4967 fi
|
|
|
4968
|
|
|
4969 dnl Socks support
|
|
|
4970 if test "$with_socks" = "yes"; then
|
|
|
4971 AC_CHECK_LIB(socks, SOCKSinit)
|
|
|
4972 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS)
|
|
|
4973 fi
|
|
|
4974
|
|
|
4975 dnl Usage tracking (undocumented and likely unused option)
|
|
|
4976 if test "$usage_tracking" = "yes"; then
|
|
|
4977 AC_DEFINE(USAGE_TRACKING)
|
|
151
|
4978 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS)
|
|
149
|
4979 fi
|
|
|
4980
|
|
1984
|
4981 dnl Enhanced number support
|
|
|
4982 if test "$use_number_lib" = "gmp"; then
|
|
|
4983 AC_CHECK_HEADER(gmp.h, [
|
|
|
4984 AC_CHECK_LIB(gmp, __gmpz_init, have_mpz_init=yes)])
|
|
|
4985 if test "$have_mpz_init" = "yes"; then
|
|
|
4986 AC_DEFINE(WITH_NUMBER_TYPES)
|
|
|
4987 AC_DEFINE(WITH_GMP)
|
|
|
4988 XE_PREPEND(-lgmp, LIBS)
|
|
|
4989 else
|
|
|
4990 XE_DIE("Required GMP numeric support cannot be provided.")
|
|
|
4991 fi
|
|
|
4992 elif test "$use_number_lib" = "mp"; then
|
|
1997
|
4993 for library in "" "-lcrypto"; do
|
|
|
4994 AC_CHECK_HEADER(mp.h, [
|
|
2009
|
4995 AC_CHECK_LIB(mp, mp_mfree, have_mp_mfree=yes; break, [
|
|
|
4996 AC_CHECK_LIB(mp, mfree, have_mfree=yes; break, , $library)],
|
|
1997
|
4997 $library)])
|
|
|
4998 done
|
|
1984
|
4999 if test "$have_mp_mfree" = "yes"; then
|
|
|
5000 AC_DEFINE(MP_PREFIX)
|
|
1997
|
5001 XE_APPEND(-lmp, LIBS)
|
|
2009
|
5002 if test "$library" != ""; then
|
|
|
5003 XE_APPEND($library, LIBS)
|
|
|
5004 fi
|
|
1984
|
5005 AC_CHECK_FUNC(mp_move, [AC_DEFINE(HAVE_MP_MOVE)])
|
|
|
5006 elif test "$have_mfree" = "yes"; then
|
|
1997
|
5007 XE_APPEND(-lmp, LIBS)
|
|
2009
|
5008 if test "$library" != ""; then
|
|
|
5009 XE_APPEND($library, LIBS)
|
|
|
5010 fi
|
|
1984
|
5011 AC_CHECK_FUNC(move, [AC_DEFINE(HAVE_MP_MOVE)])
|
|
|
5012 else
|
|
|
5013 XE_DIE("Required MP numeric support cannot be provided.")
|
|
|
5014 fi
|
|
|
5015 AC_DEFINE(WITH_NUMBER_TYPES)
|
|
|
5016 AC_DEFINE(WITH_MP)
|
|
|
5017 fi
|
|
|
5018
|
|
272
|
5019 dnl Unfortunately, just because we can link doesn't mean we can run.
|
|
|
5020 dnl One of the above link tests may have succeeded but caused resulting
|
|
|
5021 dnl executables to fail to run. Also any tests using AC_TRY_RUN will
|
|
|
5022 dnl have reported incorrect results.
|
|
|
5023 AC_TRY_RUN([int main(int c,char *v[]){return 0;}],[:],[
|
|
|
5024 echo ""
|
|
|
5025 echo "*** PANIC *** The C compiler can no longer build working executables."
|
|
|
5026 echo "*** PANIC *** Please examine the tail of config.log for runtime errors."
|
|
|
5027 echo "*** PANIC *** The most likely reason for this problem is that configure"
|
|
|
5028 echo "*** PANIC *** links with shared libraries, but those libraries cannot be"
|
|
|
5029 echo "*** PANIC *** found at run time."
|
|
|
5030 echo "*** PANIC ***"
|
|
|
5031 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig."
|
|
|
5032 echo "*** PANIC *** On other systems, try telling configure where to find the"
|
|
|
5033 echo "*** PANIC *** shared libraries using the --site-runtime-libraries option"
|
|
|
5034 echo "*** PANIC ***"
|
|
|
5035 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify"
|
|
|
5036 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed"
|
|
|
5037 echo "*** PANIC *** on your system. Don't do that."
|
|
|
5038 exit 1])
|
|
|
5039
|
|
398
|
5040 dnl Process support
|
|
771
|
5041 if test "$win32_processes" != "yes"; then
|
|
398
|
5042 AC_DEFINE(HAVE_UNIX_PROCESSES)
|
|
|
5043 fi
|
|
261
|
5044
|
|
149
|
5045 dnl --------------------------------
|
|
|
5046 dnl Compute SUBST-itutable variables
|
|
|
5047 dnl --------------------------------
|
|
155
|
5048
|
|
149
|
5049 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM)
|
|
155
|
5050 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks
|
|
997
|
5051 if test "$with_modules" = "yes"; then
|
|
|
5052 ld_libs_module=
|
|
|
5053 else
|
|
|
5054 XE_SPACE(ld_libs_module, $ldap_libs $postgresql_libs)
|
|
|
5055 fi
|
|
|
5056
|
|
175
|
5057 XE_SPACE(CFLAGS, $CFLAGS)
|
|
155
|
5058 XE_SPACE(extra_objs, $extra_objs)
|
|
|
5059 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system)
|
|
462
|
5060 XE_SPACE(c_switch_window_system, $c_switch_x_site $c_switch_gtk $X_CFLAGS)
|
|
155
|
5061 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system)
|
|
|
5062 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run)
|
|
|
5063 XE_SPACE(ld_switch_window_system, $ld_switch_x_site)
|
|
|
5064 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system)
|
|
|
5065 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard)
|
|
462
|
5066 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS)
|
|
997
|
5067 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general $ld_libs_module)
|
|
149
|
5068
|
|
1491
|
5069 dnl For no-module builds, make the src dir last
|
|
|
5070 if test "$with_modules" = "no"; then
|
|
|
5071 XE_APPEND(src, MAKE_SUBDIR)
|
|
|
5072 fi
|
|
|
5073
|
|
151
|
5074 dnl Compute lists of Makefiles and subdirs
|
|
|
5075 AC_SUBST(SRC_SUBDIR_DEPS)
|
|
380
|
5076 internal_makefile_list="Makefile.in"
|
|
149
|
5077 SUBDIR_MAKEFILES=''
|
|
151
|
5078 test -d lock || mkdir lock
|
|
149
|
5079 for dir in $MAKE_SUBDIR; do
|
|
167
|
5080 case "$dir" in */* ) dnl Implement mkdir -p
|
|
|
5081 ( for d in `echo $dir | sed 's:/: :g'` ; do
|
|
|
5082 test -d "$d" || mkdir "$d"; cd "$d"
|
|
|
5083 done ) ;;
|
|
|
5084 * ) test -d "$dir" || mkdir "$dir" ;;
|
|
|
5085 esac
|
|
382
|
5086 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile)
|
|
155
|
5087 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in)
|
|
149
|
5088 done
|
|
167
|
5089 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR)
|
|
149
|
5090 AC_SUBST(MAKE_SUBDIR)
|
|
|
5091 AC_SUBST(SUBDIR_MAKEFILES)
|
|
|
5092
|
|
1111
|
5093 dnl Make s&m symlinks in the src directory, for config.h.
|
|
157
|
5094 for dir in src/s src/m; do
|
|
|
5095 if test ! -d "$dir" ; then
|
|
|
5096 echo Making symbolic link to "$srcdir/$dir"
|
|
|
5097 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
5098 fi
|
|
|
5099 done
|
|
|
5100
|
|
1111
|
5101 dnl Also make modules/common link if needed for the module Makefiles.
|
|
|
5102 if test "$need_modules_common" = "yes"; then
|
|
|
5103 for dir in modules/common; do
|
|
|
5104 if test ! -d "$dir" ; then
|
|
|
5105 echo Making symbolic link to "$srcdir/$dir"
|
|
|
5106 ${LN_S} "$srcdir/$dir" "$dir"
|
|
|
5107 fi
|
|
|
5108 done
|
|
|
5109 fi
|
|
|
5110
|
|
149
|
5111 if test "$extra_verbose" = "yes"; then
|
|
151
|
5112 echo ""
|
|
163
|
5113 PRINT_VAR(extra_objs
|
|
|
5114 c_switch_general c_switch_window_system c_switch_all
|
|
|
5115 ld_switch_general ld_switch_window_system ld_switch_all
|
|
|
5116 ld_libs_general ld_libs_window_system ld_libs_all)
|
|
149
|
5117 echo ""
|
|
|
5118 fi
|
|
|
5119
|
|
438
|
5120 dnl ----------------------------------------------
|
|
|
5121 dnl Create some auxiliary files for developers.
|
|
|
5122 dnl ----------------------------------------------
|
|
|
5123
|
|
|
5124 dnl Create a .gdbinit useful for debugging XEmacs
|
|
|
5125 if test -f "$srcdir/src/.gdbinit" -a ! -f "src/.gdbinit"; then
|
|
|
5126 test "$extra_verbose" = "yes" && echo "creating src/.gdbinit"
|
|
|
5127 echo "source $srcdir/src/.gdbinit" > "src/.gdbinit"
|
|
|
5128 fi
|
|
|
5129
|
|
|
5130 dnl Create a .dbxrc useful for debugging XEmacs
|
|
|
5131 if test -f "$srcdir/src/.dbxrc" -a ! -f "src/.dbxrc"; then
|
|
|
5132 test "$extra_verbose" = "yes" && echo "creating src/.dbxrc"
|
|
|
5133 echo ". $srcdir/src/.dbxrc" > "src/.dbxrc"
|
|
|
5134 fi
|
|
|
5135
|
|
|
5136 dnl Create a useful TAGS file
|
|
|
5137 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then
|
|
|
5138 test "$extra_verbose" = "yes" && echo "creating TAGS"
|
|
|
5139 echo "
|
|
|
5140 $srcdir/TAGS,include" > "TAGS"
|
|
151
|
5141 fi
|
|
|
5142
|
|
|
5143 dnl Create top level .sbinit for Sun compilers
|
|
373
|
5144 if test "$__SUNPRO_C" = "yes"; then
|
|
438
|
5145 test "$extra_verbose" = "yes" && echo "creating .sbinit"
|
|
157
|
5146 ( echo "# For use with Sun WorkShop's Source browser."
|
|
|
5147 echo "# See sbquery(1) and sbinit(4) for more information"
|
|
|
5148 for dir in $MAKE_SUBDIR; do echo "import $dir"; done
|
|
|
5149 ) > .sbinit
|
|
|
5150 fi
|
|
151
|
5151
|
|
|
5152 dnl There are no more compile tests; remove the core they created.
|
|
|
5153 rm -f core
|
|
|
5154
|
|
274
|
5155 dnl ----------------------------------------------
|
|
|
5156 dnl Substitute into Makefile, config.h and paths.h
|
|
|
5157 dnl ----------------------------------------------
|
|
|
5158
|
|
|
5159 dnl what sort of things to edit into Makefile, config.h and paths.h
|
|
70
|
5160 dnl configuration here uncanonicalized to avoid exceeding size limits.
|
|
|
5161
|
|
280
|
5162 AC_SUBST(PROGNAME)
|
|
0
|
5163 AC_SUBST(version)
|
|
|
5164 AC_SUBST(configuration)
|
|
|
5165 AC_SUBST(canonical)
|
|
422
|
5166 AC_SUBST(inststaticdir)
|
|
|
5167 AC_SUBST(instvardir)
|
|
0
|
5168 AC_SUBST(srcdir)
|
|
|
5169 AC_SUBST(bindir)
|
|
|
5170 AC_SUBST(datadir)
|
|
|
5171 AC_SUBST(statedir)
|
|
|
5172 AC_SUBST(libdir)
|
|
|
5173 AC_SUBST(mandir)
|
|
452
|
5174 AC_SUBST(extra_includes)
|
|
274
|
5175
|
|
278
|
5176 AC_SUBST(prefix)
|
|
420
|
5177 AC_SUBST(PREFIX_USER_DEFINED)
|
|
278
|
5178 dnl Yo, Stephen Bourne! I want to marry you!
|
|
|
5179 PREFIX=$prefix
|
|
|
5180 while true; do
|
|
|
5181 case "$PREFIX" in
|
|
|
5182 *\$* ) eval "PREFIX=$PREFIX" ;;
|
|
|
5183 *) break ;;
|
|
|
5184 esac
|
|
|
5185 done
|
|
|
5186 AC_SUBST(PREFIX)
|
|
|
5187
|
|
|
5188 AC_SUBST(exec_prefix)
|
|
420
|
5189 AC_SUBST(EXEC_PREFIX_USER_DEFINED)
|
|
278
|
5190 EXEC_PREFIX=$exec_prefix
|
|
|
5191 while true; do
|
|
|
5192 case "$EXEC_PREFIX" in
|
|
|
5193 *\$* ) eval "EXEC_PREFIX=$EXEC_PREFIX" ;;
|
|
|
5194 *) break ;;
|
|
|
5195 esac
|
|
|
5196 done
|
|
|
5197 AC_SUBST(EXEC_PREFIX)
|
|
|
5198
|
|
0
|
5199 AC_SUBST(infodir)
|
|
274
|
5200 AC_SUBST(INFODIR_USER_DEFINED)
|
|
|
5201 INFODIR=$infodir
|
|
|
5202 while true; do
|
|
|
5203 case "$INFODIR" in
|
|
|
5204 *\$* ) eval "INFODIR=$INFODIR" ;;
|
|
|
5205 *) break ;;
|
|
|
5206 esac
|
|
|
5207 done
|
|
|
5208 AC_SUBST(INFODIR)
|
|
|
5209
|
|
203
|
5210 AC_SUBST(infopath)
|
|
274
|
5211 AC_SUBST(INFOPATH_USER_DEFINED)
|
|
|
5212 INFOPATH=$infopath
|
|
|
5213 while true; do
|
|
|
5214 case "$INFOPATH" in
|
|
|
5215 *\$* ) eval "INFOPATH=$INFOPATH" ;;
|
|
|
5216 *) break ;;
|
|
|
5217 esac
|
|
|
5218 done
|
|
|
5219 AC_SUBST(INFOPATH)
|
|
|
5220
|
|
2416
|
5221 if test -z "$package_path" && test -n "$package_prefix" ; then
|
|
|
5222 if test "$with_mule" = "yes" ; then
|
|
|
5223 package_path="~/.xemacs::${package_prefix}/site-packages:${package_prefix}/xemacs-packages:${package_prefix}/mule-packages"
|
|
|
5224 else
|
|
|
5225 package_path="~/.xemacs::${package_prefix}/site-packages:${package_prefix}/xemacs-packages"
|
|
|
5226 fi
|
|
|
5227 fi
|
|
|
5228
|
|
269
|
5229 AC_SUBST(package_path)
|
|
274
|
5230 AC_SUBST(PACKAGE_PATH_USER_DEFINED)
|
|
|
5231 PACKAGE_PATH=$package_path
|
|
|
5232 while true; do
|
|
|
5233 case "$PACKAGE_PATH" in
|
|
|
5234 *\$* ) eval "PACKAGE_PATH=$PACKAGE_PATH" ;;
|
|
|
5235 *) break ;;
|
|
|
5236 esac
|
|
|
5237 done
|
|
|
5238 AC_SUBST(PACKAGE_PATH)
|
|
|
5239
|
|
0
|
5240 AC_SUBST(lispdir)
|
|
274
|
5241 AC_SUBST(LISPDIR_USER_DEFINED)
|
|
|
5242 LISPDIR=$lispdir
|
|
|
5243 while true; do
|
|
|
5244 case "$LISPDIR" in
|
|
|
5245 *\$* ) eval "LISPDIR=$LISPDIR" ;;
|
|
|
5246 *) break ;;
|
|
|
5247 esac
|
|
|
5248 done
|
|
|
5249 AC_SUBST(LISPDIR)
|
|
|
5250
|
|
388
|
5251 AC_SUBST(moduledir)
|
|
|
5252 AC_SUBST(MODULEDIR_USER_DEFINED)
|
|
|
5253 MODULEDIR=$moduledir
|
|
|
5254 while true; do
|
|
|
5255 case "$MODULEDIR" in
|
|
|
5256 *\$* ) eval "MODULEDIR=$MODULEDIR" ;;
|
|
|
5257 *) break ;;
|
|
|
5258 esac
|
|
|
5259 done
|
|
|
5260 AC_SUBST(MODULEDIR)
|
|
|
5261
|
|
|
5262 AC_SUBST(sitelispdir)
|
|
|
5263 AC_SUBST(SITELISPDIR_USER_DEFINED)
|
|
|
5264 SITELISPDIR=$sitelispdir
|
|
|
5265 while true; do
|
|
|
5266 case "$SITELISPDIR" in
|
|
|
5267 *\$* ) eval "SITELISPDIR=$SITELISPDIR" ;;
|
|
|
5268 *) break ;;
|
|
|
5269 esac
|
|
|
5270 done
|
|
|
5271 AC_SUBST(SITELISPDIR)
|
|
|
5272
|
|
|
5273 AC_SUBST(sitemoduledir)
|
|
|
5274 AC_SUBST(SITEMODULEDIR_USER_DEFINED)
|
|
|
5275 SITEMODULEDIR=$sitemoduledir
|
|
|
5276 while true; do
|
|
|
5277 case "$SITEMODULEDIR" in
|
|
|
5278 *\$* ) eval "SITEMODULEDIR=$SITEMODULEDIR" ;;
|
|
|
5279 *) break ;;
|
|
|
5280 esac
|
|
|
5281 done
|
|
|
5282 AC_SUBST(SITEMODULEDIR)
|
|
274
|
5283
|
|
0
|
5284 AC_SUBST(etcdir)
|
|
274
|
5285 AC_SUBST(ETCDIR_USER_DEFINED)
|
|
|
5286 ETCDIR=$etcdir
|
|
|
5287 while true; do
|
|
|
5288 case "$ETCDIR" in
|
|
|
5289 *\$* ) eval "ETCDIR=$ETCDIR" ;;
|
|
|
5290 *) break ;;
|
|
|
5291 esac
|
|
|
5292 done
|
|
|
5293 AC_SUBST(ETCDIR)
|
|
|
5294
|
|
420
|
5295 AC_SUBST(docdir)
|
|
|
5296 AC_SUBST(DOCDIR_USER_DEFINED)
|
|
|
5297 DOCDIR=$docdir
|
|
|
5298 while true; do
|
|
|
5299 case "$DOCDIR" in
|
|
|
5300 *\$* ) eval "DOCDIR=$DOCDIR" ;;
|
|
|
5301 *) break ;;
|
|
|
5302 esac
|
|
|
5303 done
|
|
|
5304 AC_SUBST(DOCDIR)
|
|
|
5305
|
|
0
|
5306 AC_SUBST(archlibdir)
|
|
274
|
5307 AC_SUBST(ARCHLIBDIR_USER_DEFINED)
|
|
|
5308 ARCHLIBDIR=$archlibdir
|
|
|
5309 while true; do
|
|
|
5310 case "$ARCHLIBDIR" in
|
|
|
5311 *\$* ) eval "ARCHLIBDIR=$ARCHLIBDIR" ;;
|
|
|
5312 *) break ;;
|
|
|
5313 esac
|
|
|
5314 done
|
|
|
5315 AC_SUBST(ARCHLIBDIR)
|
|
|
5316
|
|
0
|
5317 AC_SUBST(docdir)
|
|
|
5318 AC_SUBST(bitmapdir)
|
|
149
|
5319 AC_SUBST(extra_objs)
|
|
|
5320
|
|
|
5321 dnl The following flags combine all the information from:
|
|
|
5322 dnl - command line options (user always gets priority)
|
|
|
5323 dnl - user environment variables
|
|
|
5324 dnl - determined by configure
|
|
388
|
5325 dnl - the s&m header files (required for ellcc)
|
|
0
|
5326 AC_SUBST(machfile)
|
|
|
5327 AC_SUBST(opsysfile)
|
|
149
|
5328 AC_SUBST(c_switch_general)
|
|
|
5329 AC_SUBST(c_switch_window_system)
|
|
|
5330 AC_SUBST(c_switch_all)
|
|
|
5331 AC_SUBST(ld_switch_general)
|
|
|
5332 AC_SUBST(ld_switch_window_system)
|
|
|
5333 AC_SUBST(ld_switch_all)
|
|
|
5334 AC_SUBST(ld_libs_general)
|
|
|
5335 AC_SUBST(ld_libs_window_system)
|
|
|
5336 AC_SUBST(ld_libs_all)
|
|
|
5337 AC_SUBST(CFLAGS)
|
|
|
5338 AC_SUBST(CPPFLAGS)
|
|
|
5339 AC_SUBST(LDFLAGS)
|
|
2427
|
5340 RECURSIVE_MAKE_ARGS="\$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'"
|
|
|
5341 AC_SUBST(RECURSIVE_MAKE_ARGS)
|
|
149
|
5342
|
|
|
5343 AC_SUBST(native_sound_lib)
|
|
|
5344 AC_SUBST(sound_cflags)
|
|
0
|
5345 AC_SUBST(RANLIB)
|
|
|
5346 AC_SUBST(dynodump_arch)
|
|
|
5347
|
|
380
|
5348 AC_SUBST(XEMACS_CC)
|
|
1889
|
5349 AC_SUBST(XE_CFLAGS)
|
|
380
|
5350
|
|
420
|
5351 dnl The default is yes
|
|
|
5352 if test "$with_prefix" = "yes"; then
|
|
|
5353 AC_DEFINE(PREFIX_USER_DEFINED)
|
|
|
5354 fi
|
|
380
|
5355
|
|
388
|
5356 dnl The default is no
|
|
267
|
5357 if test "$with_site_lisp" = "no"; then
|
|
|
5358 AC_DEFINE(INHIBIT_SITE_LISP)
|
|
185
|
5359 fi
|
|
388
|
5360 dnl The default is yes
|
|
|
5361 if test "$with_site_modules" = "no"; then
|
|
|
5362 AC_DEFINE(INHIBIT_SITE_MODULES)
|
|
|
5363 fi
|
|
173
|
5364
|
|
207
|
5365 XE_SPACE(ac_configure_args, $ac_configure_args)
|
|
424
|
5366 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$configuration")
|
|
207
|
5367 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args")
|
|
149
|
5368
|
|
|
5369 dnl Following are deprecated
|
|
|
5370
|
|
|
5371 null_string=""
|
|
|
5372 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string)
|
|
|
5373 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string)
|
|
|
5374 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string)
|
|
|
5375 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string)
|
|
|
5376 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string)
|
|
0
|
5377
|
|
70
|
5378 dnl Note: as a general rule, *only* define things here that are not
|
|
|
5379 dnl autodetected. For things that are autodetected, define them
|
|
|
5380 dnl at the point where the autodetection occurs or would occur,
|
|
|
5381 dnl so that the user gets immediate feedback on the results of the
|
|
|
5382 dnl autodetection.
|
|
|
5383
|
|
181
|
5384 if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
|
|
|
5385 elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
|
5386 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
|
|
|
5387 AC_DEFINE(USE_SYSTEM_MALLOC)
|
|
0
|
5388 fi
|
|
169
|
5389 test "$GCC" = "yes" && AC_DEFINE(USE_GCC)
|
|
149
|
5390 test "$external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET)
|
|
925
|
5391 test "$use_kkcc" = "yes" && AC_DEFINE(USE_KKCC)
|
|
442
|
5392 test "$quick_build" = "yes" && AC_DEFINE(QUICK_BUILD)
|
|
380
|
5393 test "$with_purify" = "yes" && AC_DEFINE(PURIFY)
|
|
149
|
5394 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY)
|
|
|
5395 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP)
|
|
|
5396 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
|
|
|
5397 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
|
|
272
|
5398 test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
|
|
424
|
5399 test "$pdump" = "yes" && AC_DEFINE(PDUMP)
|
|
724
|
5400 test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE)
|
|
149
|
5401
|
|
|
5402 dnl -------------------------------
|
|
|
5403 dnl Report on what we decided to do
|
|
|
5404 dnl -------------------------------
|
|
0
|
5405
|
|
1889
|
5406 dnl #### We should tag this as the _build_ environment.
|
|
|
5407 dnl Before doing that, though, must check if tools care about line 1.
|
|
|
5408
|
|
118
|
5409 (
|
|
149
|
5410 dnl /etc/osversion is on SONY NEWS-OS
|
|
|
5411 if test -f /etc/osversion; then dnl SONY NEWS-OS
|
|
|
5412 echo "osversion: `cat /etc/osversion`"
|
|
|
5413 else
|
|
|
5414 echo "uname -a: `uname -a`"
|
|
134
|
5415 fi
|
|
149
|
5416 echo ""
|
|
|
5417 echo "$0 $quoted_arguments"
|
|
261
|
5418 ) > Installation
|
|
|
5419
|
|
414
|
5420 if test ! -z ${emacs_beta_version} ; then
|
|
|
5421 if test -z "${emacs_is_beta}" ; then
|
|
|
5422 xemacs_betaname=".${emacs_beta_version}"
|
|
|
5423 else
|
|
|
5424 xemacs_betaname="-b${emacs_beta_version}"
|
|
|
5425 fi
|
|
|
5426 else
|
|
430
|
5427 xemacs_betaname=""
|
|
414
|
5428 fi
|
|
149
|
5429
|
|
|
5430 dnl Start stdout redirection to '| tee -a Installation'
|
|
116
|
5431 (
|
|
0
|
5432 echo "
|
|
|
5433
|
|
975
|
5434 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" $xemacs_extra_name configured for \`$canonical'.
|
|
442
|
5435 "
|
|
|
5436 echo "
|
|
1889
|
5437 Compilation Environment and Installation Defaults:"
|
|
442
|
5438 echo " Source code location: $srcdir"
|
|
|
5439 echo " Installation prefix: $prefix"
|
|
149
|
5440 if test -n "$site_includes"; then
|
|
442
|
5441 echo " Additional header files: $site_includes"
|
|
149
|
5442 fi
|
|
|
5443 if test -n "$site_libraries"; then
|
|
442
|
5444 echo " Additional libraries: $site_libraries"
|
|
149
|
5445 fi
|
|
209
|
5446 if test -n "$site_prefixes"; then
|
|
442
|
5447 echo " Additional prefixes: $site_prefixes"
|
|
209
|
5448 fi
|
|
149
|
5449 if test -n "$runpath"; then
|
|
442
|
5450 echo " Runtime library search path: $runpath"
|
|
|
5451 fi
|
|
|
5452
|
|
|
5453 if test -n "$opsysfile"
|
|
|
5454 then echo " Operating system description file: \`$opsysfile'"
|
|
|
5455 else echo " Not using any operating system description file"
|
|
|
5456 fi
|
|
|
5457 if test -n "$machfile"
|
|
|
5458 then echo " Machine description file: \`$machfile'"
|
|
|
5459 else echo " Not using any machine description file"
|
|
398
|
5460 fi
|
|
442
|
5461
|
|
1889
|
5462 echo " Compiler version: $compiler_version"
|
|
|
5463 if test -n "$gcc_compiler_specs"; then
|
|
|
5464 echo " - GCC specs file: $gcc_compiler_specs"
|
|
|
5465 fi
|
|
|
5466 echo " - Compiler command: $XEMACS_CC $XE_CFLAGS"
|
|
|
5467 if test "$CC" != "$XEMACS_CC"; then
|
|
|
5468 echo " Compiler version for lib-src: (detection code unimplemented)"
|
|
|
5469 echo " - Compiler command for lib-src: $CC $CFLAGS"
|
|
|
5470 if test "$xemacs_cc_cc_mismatch" = "yes"; then
|
|
|
5471 echo " WARNING: CC and XEMACS_CC mismatched; check CFLAGS carefully."
|
|
|
5472 fi
|
|
|
5473 fi
|
|
|
5474 echo " libc version: $libc_version"
|
|
442
|
5475 echo " Relocating allocator for buffers: $rel_alloc"
|
|
|
5476 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}"
|
|
708
|
5477 case "$ld_switch_site" in
|
|
|
5478 *nocombreloc*) echo " Linking with \`-z nocombreloc'.
|
|
|
5479 - Consider configuring with --pdump." ;;
|
|
|
5480 esac
|
|
442
|
5481
|
|
|
5482 echo "
|
|
|
5483 Window System:"
|
|
|
5484 if test "$with_msw" = "yes"; then
|
|
|
5485 echo " Compiling in support for the Microsoft window system."
|
|
|
5486 fi
|
|
|
5487 if test "$with_x11" = "yes"; then
|
|
|
5488 echo " Compiling in support for the X window system:"
|
|
|
5489 echo " - X Windows headers location: $x_includes"
|
|
|
5490 echo " - X Windows libraries location: $x_libraries"
|
|
|
5491 if test "$with_xauth" != yes; then
|
|
|
5492 echo " - Xau (X authority) not available."
|
|
|
5493 fi
|
|
|
5494 if test "$with_xmu" != yes; then
|
|
|
5495 echo " - Xmu library not available; substituting equivalent routines."
|
|
|
5496 fi
|
|
|
5497 if test "$with_wmcommand" != no; then
|
|
|
5498 echo " - Handling WM_COMMAND properly."
|
|
|
5499 fi
|
|
|
5500 fi
|
|
|
5501 if test "$need_athena" = "yes"; then
|
|
|
5502 echo " Compiling in support for the Athena widget set:"
|
|
|
5503 echo " - Athena headers location: $athena_h_path"
|
|
|
5504 echo " - Athena library to link: $athena_lib"
|
|
438
|
5505 fi
|
|
442
|
5506 case "$with_menubars" in
|
|
462
|
5507 gtk ) echo " Using GTK menubars." ;;
|
|
442
|
5508 lucid ) echo " Using Lucid menubars." ;;
|
|
|
5509 motif ) echo " Using Motif menubars."
|
|
|
5510 echo " *WARNING* The Motif menubar implementation is currently buggy."
|
|
|
5511 echo " We recommend using the Lucid menubar instead."
|
|
|
5512 echo " Re-run configure with --with-menubars='lucid'." ;;
|
|
|
5513 msw ) echo " Using MS-Windows menubars." ;;
|
|
|
5514 esac
|
|
|
5515 case "$with_scrollbars" in
|
|
462
|
5516 gtk ) echo " Using GTK scrollbars." ;;
|
|
442
|
5517 lucid ) echo " Using Lucid scrollbars." ;;
|
|
|
5518 motif ) echo " Using Motif scrollbars." ;;
|
|
|
5519 athena ) echo " Using Athena scrollbars." ;;
|
|
|
5520 msw ) echo " Using MS-Windows scrollbars." ;;
|
|
|
5521 esac
|
|
|
5522 case "$with_dialogs" in
|
|
462
|
5523 gtk ) echo " Using GTK dialog boxes." ;;
|
|
442
|
5524 motif ) echo " Using Motif dialog boxes."
|
|
|
5525 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
|
|
|
5526 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
|
|
|
5527 echo " We recommend using the Athena dialog boxes instead."
|
|
|
5528 echo " Install libXaw and re-run configure with --with-dialogs='athena'."
|
|
|
5529 echo " Read the PROBLEMS file for more information."
|
|
|
5530 fi; fi ;;
|
|
|
5531 athena ) echo " Using Athena dialog boxes." ;;
|
|
|
5532 msw ) echo " Using MS-Windows dialog boxes." ;;
|
|
|
5533 esac
|
|
|
5534 case "$with_widgets" in
|
|
462
|
5535 gtk ) echo " Using GTK native widgets." ;;
|
|
442
|
5536 motif ) echo " Using Motif native widgets." ;;
|
|
|
5537 athena ) echo " Using Athena native widgets." ;;
|
|
|
5538 msw ) echo " Using MS-Windows native widgets." ;;
|
|
|
5539 esac
|
|
|
5540 if test "$with_dragndrop" = yes; then
|
|
|
5541 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)."
|
|
|
5542 echo " - Drag'n'Drop prototype: $dragndrop_proto."
|
|
0
|
5543 fi
|
|
149
|
5544
|
|
442
|
5545 echo "
|
|
|
5546 TTY:"
|
|
|
5547 test "$with_ncurses" = yes && echo " Compiling in support for ncurses."
|
|
|
5548 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)."
|
|
|
5549
|
|
|
5550 echo "
|
|
|
5551 Images:"
|
|
|
5552 test "$with_gif" = yes && echo " Compiling in support for GIF images (builtin)."
|
|
153
|
5553 if test "$with_xpm" = yes; then
|
|
442
|
5554 echo " Compiling in support for XPM images."
|
|
175
|
5555 elif test "$with_x11" = yes; then
|
|
442
|
5556 echo " WARNING: -----------------------------------------------------------"
|
|
|
5557 echo " WARNING: Compiling without XPM image support."
|
|
373
|
5558 if test "$xpm_problem" != ""; then
|
|
|
5559 echo " Reason: $xpm_problem"
|
|
|
5560 fi
|
|
|
5561 echo " WARNING: You should strongly consider installing XPM."
|
|
151
|
5562 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal."
|
|
373
|
5563 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
442
|
5564 echo " WARNING: -----------------------------------------------------------"
|
|
308
|
5565 fi
|
|
373
|
5566 if test "$with_png" = yes; then
|
|
442
|
5567 echo " Compiling in support for PNG images."
|
|
373
|
5568 elif test "$window_system" != "none"; then
|
|
442
|
5569 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
5570 echo " WARNING: Compiling without PNG image support."
|
|
|
5571 if test "$png_problem" != ""; then
|
|
|
5572 echo " Reason: $png_problem"
|
|
|
5573 fi
|
|
|
5574 echo " WARNING: You should strongly consider installing the PNG libraries."
|
|
|
5575 echo " WARNING: Otherwise certain images and glyphs may not display."
|
|
|
5576 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)"
|
|
442
|
5577 echo " WARNING: -----------------------------------------------------------"
|
|
373
|
5578 fi
|
|
442
|
5579 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images."
|
|
|
5580 test "$with_tiff" = yes && echo " Compiling in support for TIFF images."
|
|
310
|
5581 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers."
|
|
432
|
5582
|
|
442
|
5583 echo "
|
|
|
5584 Sound:"
|
|
|
5585 test "$with_native_sound" = yes && echo " Compiling in support for sound (native)."
|
|
|
5586 test "$with_nas_sound" = yes && echo " Compiling in support for NAS (network audio system)."
|
|
|
5587 test "$old_nas" = yes && echo " - NAS library lacks error trapping; will play synchronously."
|
|
|
5588 test "$with_esd_sound" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)."
|
|
|
5589
|
|
|
5590 echo "
|
|
|
5591 Databases:"
|
|
|
5592 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley database."
|
|
116
|
5593 test "$with_database_dbm" = yes && echo " Compiling in support for DBM."
|
|
426
|
5594 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM."
|
|
442
|
5595 test "$with_ldap" = yes && echo " Compiling in support for LDAP."
|
|
|
5596 if test "$with_postgresql" = yes; then
|
|
|
5597 echo " Compiling in support for PostgreSQL."
|
|
|
5598 echo " - Using PostgreSQL header file: $libpq_fe_h_file"
|
|
|
5599 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings."
|
|
|
5600 fi
|
|
|
5601
|
|
|
5602 echo "
|
|
|
5603 Internationalization:"
|
|
|
5604 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)."
|
|
|
5605 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)."
|
|
|
5606 test "$with_xim" = motif && echo " - Using Motif to provide XIM support."
|
|
|
5607 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support."
|
|
|
5608 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar."
|
|
|
5609 test "$with_canna" = yes && echo " Compiling in support for Canna on Mule."
|
|
120
|
5610 if test "$with_wnn" = yes; then
|
|
|
5611 echo " Compiling in support for the WNN input method on Mule."
|
|
442
|
5612 test "$with_wnn6" = yes && echo " - Using WNN version 6."
|
|
120
|
5613 fi
|
|
442
|
5614
|
|
|
5615 echo "
|
|
|
5616 Mail:"
|
|
|
5617 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval."
|
|
|
5618 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication."
|
|
|
5619 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access."
|
|
|
5620 test -n "$mail_locking" && echo " Compiling in support for \"$mail_locking\" mail spool file locking method."
|
|
|
5621
|
|
|
5622 echo "
|
|
|
5623 Other Features:"
|
|
708
|
5624 test "$with_ipv6_cname" = no && echo " Inhibiting IPv6 canonicalization at startup."
|
|
116
|
5625 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk."
|
|
149
|
5626 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop."
|
|
442
|
5627 test "$with_socks" = yes && echo " Compiling in support for SOCKS."
|
|
|
5628 test "$with_dnet" = yes && echo " Compiling in support for DNET."
|
|
|
5629 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules."
|
|
1984
|
5630 test "$use_number_lib" = "gmp" && echo " Compiling in support for more number types using the GNU MP library."
|
|
|
5631 test "$use_number_lib" = "mp" && echo " Compiling in support for more number types using the BSD MP library."
|
|
1202
|
5632 if test "$use_union_type" = yes ; then
|
|
|
5633 echo " Using the union type for Lisp_Objects."
|
|
|
5634 echo " WARNING: ---------------------------------------------------------"
|
|
|
5635 echo " WARNING: This tends to trigger compiler bugs, especially when"
|
|
|
5636 echo " WARNING: combined with MULE and ERROR_CHECKING. Crashes have"
|
|
2128
|
5637 echo " WARNING: been seen with various versions of GCC (up to about 2.95),"
|
|
|
5638 echo " WARNING: and recently with Visual C++ as well (mid-2003)."
|
|
|
5639 echo " WARNING: More recent versions may be safer, or not."
|
|
1202
|
5640 echo " WARNING: ---------------------------------------------------------"
|
|
|
5641 fi
|
|
925
|
5642 test "$use_kkcc" = yes && echo " Using the new GC algorithms."
|
|
442
|
5643 test "$pdump" = yes && echo " Using the new portable dumper."
|
|
|
5644 test "$debug" = yes && echo " Compiling in support for extra debugging code."
|
|
|
5645 test "$usage_tracking" = yes && echo " Compiling in support for active usage tracking (Sun internal)."
|
|
800
|
5646 if test "$error_check_extents $error_check_types $error_check_text $error_check_gc $error_check_malloc $error_check_glyphs $error_check_byte_code $error_check_display $error_check_structures" \
|
|
828
|
5647 != "no no no no no no no no no"; then
|
|
2128
|
5648 echo " Compiling in support for runtime error checking."
|
|
151
|
5649 echo " WARNING: ---------------------------------------------------------"
|
|
|
5650 echo " WARNING: XEmacs will run noticeably more slowly as a result."
|
|
|
5651 echo " WARNING: Error checking is on by default for XEmacs beta releases."
|
|
|
5652 echo " WARNING: ---------------------------------------------------------"
|
|
|
5653 fi
|
|
118
|
5654 echo ""
|
|
116
|
5655 ) | tee -a Installation
|
|
261
|
5656 dnl echo "The above configure report is appended to \"Installation\" file."
|
|
118
|
5657 echo ""
|
|
|
5658
|
|
149
|
5659 dnl -----------------------------------
|
|
|
5660 dnl Now generate config.h and Makefiles
|
|
|
5661 dnl -----------------------------------
|
|
70
|
5662 dnl This has to be called in order for this variable to get into config.status
|
|
120
|
5663 AC_SUBST(internal_makefile_list)
|
|
0
|
5664 # Remove any trailing slashes in these variables.
|
|
149
|
5665 test -n "$prefix" &&
|
|
159
|
5666 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
5667 test -n "$exec_prefix" &&
|
|
159
|
5668 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'`
|
|
149
|
5669
|
|
|
5670 dnl Build Makefile.in's from Makefile.in.in's
|
|
|
5671 dnl except ./Makefile from $srcdir/Makefile.in
|
|
1111
|
5672 dnl src/Makefile.in will have src/depend appended to it;
|
|
|
5673 dnl module Makefiles will have the common text in
|
|
|
5674 dnl modules/common/Makefile.common appended.
|
|
149
|
5675
|
|
272
|
5676 for file in $internal_makefile_list; do
|
|
1111
|
5677 case $file in
|
|
|
5678 src/Makefile.in ) file="src/Makefile.in:src/Makefile.in.in:src/depend" ;;
|
|
|
5679 modules/* ) file="${file}:${file}.in:modules/common/Makefile.common" ;;
|
|
|
5680 esac
|
|
430
|
5681 XE_APPEND($file, ac_output_files)
|
|
272
|
5682 done
|
|
1633
|
5683 ac_output_files="$ac_output_files src/paths.h src/xemacs.def.in lib-src/config.values"
|
|
430
|
5684 test "$with_modules" = "yes" && XE_APPEND(lib-src/ellcc.h, ac_output_files)
|
|
272
|
5685
|
|
|
5686 AC_OUTPUT($ac_output_files,
|
|
380
|
5687 [for dir in . $MAKE_SUBDIR; do
|
|
165
|
5688 (
|
|
149
|
5689 cd $dir
|
|
2367
|
5690
|
|
|
5691 dnl Normally []'s are used for quoting but this will cause problems
|
|
|
5692 dnl since we use brackets in sed. When not inside of a macro definition,
|
|
|
5693 dnl two brackets become one, but inside of a macro definition you need
|
|
|
5694 dnl more, or something -- I don't understand, but Martin probably does.
|
|
|
5695 dnl We put the brackets back later.
|
|
|
5696 dnl [ben]
|
|
|
5697 changequote(<<,>>)dnl
|
|
|
5698
|
|
|
5699 dnl MAKE_JUNK_C(filename):
|
|
|
5700 dnl Copy a .in file to junk.c in preparation for passing through the
|
|
|
5701 dnl C preprocessor. Delete comment lines, pass lines that will be
|
|
|
5702 dnl interpreted by cpp through directly, and put quotes around remaining
|
|
|
5703 dnl lines, to avoid problems from overly helpful preprocessors that
|
|
|
5704 dnl "helpfully" put extra quotes in various places for later use by the
|
|
|
5705 dnl compiler. Later, the quotes will be removed.
|
|
|
5706
|
|
|
5707 define(<<MAKE_JUNK_C>>,
|
|
149
|
5708 rm -f junk.c
|
|
2367
|
5709 < <<$1>> \
|
|
165
|
5710 sed -e '/^# Generated/d' \
|
|
163
|
5711 -e 's%/\*\*/#.*%%' \
|
|
165
|
5712 -e 's/^ *# */#/' \
|
|
380
|
5713 dnl Delete Makefile.in.in comment lines
|
|
163
|
5714 -e '/^##/d' \
|
|
380
|
5715 dnl Pass through CPP directives unchanged
|
|
163
|
5716 -e '/^#/ {
|
|
|
5717 p
|
|
|
5718 d
|
|
380
|
5719 }' \
|
|
|
5720 dnl Quote other lines to protect from CPP substitution
|
|
|
5721 -e '/./ {
|
|
2367
|
5722 s/\([\"]\)/\\\1/g
|
|
163
|
5723 s/^/"/
|
|
|
5724 s/$/"/
|
|
|
5725 }' > junk.c;
|
|
2367
|
5726 )dnl MAKE_JUNK_C
|
|
|
5727
|
|
|
5728 dnl CPP_MAKEFILE(CPPFLAGS,filename):
|
|
|
5729 dnl Pass junk.c through the preprocessor and put the result in FILENAME.
|
|
|
5730
|
|
380
|
5731 define(<<CPP_MAKEFILE>>,
|
|
|
5732 echo creating $dir/<<$2>>
|
|
|
5733 $CPP -I. -I${top_srcdir}/src <<$1>> junk.c \
|
|
|
5734 dnl Delete line directives inserted by $CPP
|
|
|
5735 | sed -e 's/^\#.*//' \
|
|
|
5736 dnl Delete spurious blanks inserted by $CPP
|
|
|
5737 -e 's/^[ TAB][ TAB]*$//'\
|
|
|
5738 -e 's/^ /TAB/' \
|
|
|
5739 dnl Delete blank lines
|
|
442
|
5740 -e '/^[ ]*$/d' \
|
|
380
|
5741 dnl Restore lines quoted above to original contents.
|
|
442
|
5742 -e '/^\"/ {
|
|
380
|
5743 s/\\\([\"]\)/\1/g
|
|
|
5744 s/^[ TAB]*\"//
|
|
|
5745 s/\"[ TAB]*$//
|
|
|
5746 }' > Makefile.new
|
|
149
|
5747 chmod 444 Makefile.new
|
|
380
|
5748 mv -f Makefile.new <<$2>>
|
|
|
5749 )dnl CPP_MAKEFILE
|
|
|
5750
|
|
2367
|
5751 dnl Create a GNUmakefile and Makefile from Makefile.in.
|
|
|
5752 dnl Create xemacs.def from xemacs.def.in in the same fashion,
|
|
|
5753 dnl if it exists (i.e. in the src/ directory).
|
|
|
5754 MAKE_JUNK_C(Makefile.in)
|
|
380
|
5755 CPP_MAKEFILE(,Makefile)
|
|
|
5756 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile)
|
|
1988
|
5757 if test -r "xemacs.def.in"; then
|
|
2367
|
5758 dnl #### We should be using MAKE_JUNK_C instead of the next two lines.
|
|
|
5759 dnl #### But the comments in xemacs.def.in need to be converted from C-style
|
|
|
5760 dnl #### to lines beginning with ##.
|
|
|
5761 rm -f junk.c
|
|
|
5762 cp xemacs.def.in junk.c
|
|
1633
|
5763 CPP_MAKEFILE(,xemacs.def)
|
|
|
5764 fi
|
|
380
|
5765 changequote([,])dnl
|
|
|
5766 rm -f junk.c
|
|
|
5767 )
|
|
149
|
5768 done
|
|
175
|
5769
|
|
181
|
5770 dnl Append AC_DEFINE information to lib-src/config.values
|
|
|
5771 dnl (AC_SUBST information is already there (see config.values.sh).
|
|
|
5772 sed < config.status >> lib-src/config.values \
|
|
|
5773 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \
|
|
|
5774 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \
|
|
|
5775 -e 's/^\([[^ ]]*\) $/\1 ""/' \
|
|
|
5776 -e 's/ 1$/ t/'
|
|
175
|
5777
|
|
149
|
5778 ],
|
|
|
5779 [CPP="$CPP"
|
|
|
5780 top_srcdir="$srcdir"
|
|
|
5781 MAKE_SUBDIR="$MAKE_SUBDIR"
|
|
380
|
5782 ])dnl
|
