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1 # generated automatically by aclocal 1.10.1 -*- Autoconf -*- |
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2 |
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3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
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4 # 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
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5 # This file is free software; the Free Software Foundation |
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6 # gives unlimited permission to copy and/or distribute it, |
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7 # with or without modifications, as long as this notice is preserved. |
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8 |
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9 # This program is distributed in the hope that it will be useful, |
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10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
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11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
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12 # PARTICULAR PURPOSE. |
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13 |
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14 m4_ifndef([AC_AUTOCONF_VERSION], |
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15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
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16 m4_if(AC_AUTOCONF_VERSION, [2.62],, |
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17 [m4_warning([this file was generated for autoconf 2.62. |
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18 You have another version of autoconf. It may work, but is not guaranteed to. |
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19 If you have problems, you may need to regenerate the build system entirely. |
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20 To do so, use the procedure documented by the package, typically `autoreconf'.])]) |
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21 |
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22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- |
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23 # |
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24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
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25 # 2006, 2007, 2008 Free Software Foundation, Inc. |
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26 # Written by Gordon Matzigkeit, 1996 |
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27 # |
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28 # This file is free software; the Free Software Foundation gives |
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29 # unlimited permission to copy and/or distribute it, with or without |
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30 # modifications, as long as this notice is preserved. |
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31 |
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32 m4_define([_LT_COPYING], [dnl |
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33 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
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34 # 2006, 2007, 2008 Free Software Foundation, Inc. |
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35 # Written by Gordon Matzigkeit, 1996 |
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36 # |
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37 # This file is part of GNU Libtool. |
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38 # |
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39 # GNU Libtool is free software; you can redistribute it and/or |
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40 # modify it under the terms of the GNU General Public License as |
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41 # published by the Free Software Foundation; either version 2 of |
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42 # the License, or (at your option) any later version. |
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43 # |
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44 # As a special exception to the GNU General Public License, |
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45 # if you distribute this file as part of a program or library that |
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46 # is built using GNU Libtool, you may include this file under the |
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47 # same distribution terms that you use for the rest of that program. |
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48 # |
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49 # GNU Libtool is distributed in the hope that it will be useful, |
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50 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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51 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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52 # GNU General Public License for more details. |
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53 # |
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54 # You should have received a copy of the GNU General Public License |
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55 # along with GNU Libtool; see the file COPYING. If not, a copy |
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56 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or |
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57 # obtained by writing to the Free Software Foundation, Inc., |
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58 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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59 ]) |
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60 |
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61 # serial 55 LT_INIT |
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62 |
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63 |
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64 # LT_PREREQ(VERSION) |
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65 # ------------------ |
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66 # Complain and exit if this libtool version is less that VERSION. |
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67 m4_defun([LT_PREREQ], |
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68 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, |
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69 [m4_default([$3], |
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70 [m4_fatal([Libtool version $1 or higher is required], |
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71 63)])], |
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72 [$2])]) |
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73 |
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74 |
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75 # _LT_CHECK_BUILDDIR |
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76 # ------------------ |
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77 # Complain if the absolute build directory name contains unusual characters |
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78 m4_defun([_LT_CHECK_BUILDDIR], |
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79 [case `pwd` in |
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80 *\ * | *\ *) |
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81 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; |
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82 esac |
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83 ]) |
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84 |
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85 |
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86 # LT_INIT([OPTIONS]) |
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87 # ------------------ |
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88 AC_DEFUN([LT_INIT], |
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89 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT |
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90 AC_BEFORE([$0], [LT_LANG])dnl |
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91 AC_BEFORE([$0], [LT_OUTPUT])dnl |
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92 AC_BEFORE([$0], [LTDL_INIT])dnl |
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93 m4_require([_LT_CHECK_BUILDDIR])dnl |
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94 |
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95 dnl Autoconf doesn't catch unexpanded LT_ macros by default: |
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96 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl |
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97 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl |
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98 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 |
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99 dnl unless we require an AC_DEFUNed macro: |
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100 AC_REQUIRE([LTOPTIONS_VERSION])dnl |
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101 AC_REQUIRE([LTSUGAR_VERSION])dnl |
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102 AC_REQUIRE([LTVERSION_VERSION])dnl |
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103 AC_REQUIRE([LTOBSOLETE_VERSION])dnl |
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104 m4_require([_LT_PROG_LTMAIN])dnl |
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105 |
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106 dnl Parse OPTIONS |
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107 _LT_SET_OPTIONS([$0], [$1]) |
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108 |
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109 # This can be used to rebuild libtool when needed |
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110 LIBTOOL_DEPS="$ltmain" |
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111 |
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112 # Always use our own libtool. |
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113 LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
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114 AC_SUBST(LIBTOOL)dnl |
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115 |
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116 _LT_SETUP |
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117 |
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118 # Only expand once: |
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119 m4_define([LT_INIT]) |
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120 ])# LT_INIT |
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121 |
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122 # Old names: |
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123 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) |
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124 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) |
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125 dnl aclocal-1.4 backwards compatibility: |
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126 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) |
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127 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) |
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128 |
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129 |
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130 # _LT_CC_BASENAME(CC) |
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131 # ------------------- |
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132 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
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133 m4_defun([_LT_CC_BASENAME], |
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134 [for cc_temp in $1""; do |
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135 case $cc_temp in |
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136 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; |
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137 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; |
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138 \-*) ;; |
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139 *) break;; |
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140 esac |
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141 done |
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142 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` |
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143 ]) |
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144 |
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145 |
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146 # _LT_FILEUTILS_DEFAULTS |
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147 # ---------------------- |
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148 # It is okay to use these file commands and assume they have been set |
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149 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. |
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150 m4_defun([_LT_FILEUTILS_DEFAULTS], |
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151 [: ${CP="cp -f"} |
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152 : ${MV="mv -f"} |
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153 : ${RM="rm -f"} |
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154 ])# _LT_FILEUTILS_DEFAULTS |
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155 |
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156 |
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157 # _LT_SETUP |
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158 # --------- |
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159 m4_defun([_LT_SETUP], |
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160 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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161 AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
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162 _LT_DECL([], [host_alias], [0], [The host system])dnl |
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163 _LT_DECL([], [host], [0])dnl |
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164 _LT_DECL([], [host_os], [0])dnl |
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165 dnl |
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166 _LT_DECL([], [build_alias], [0], [The build system])dnl |
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167 _LT_DECL([], [build], [0])dnl |
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168 _LT_DECL([], [build_os], [0])dnl |
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169 dnl |
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170 AC_REQUIRE([AC_PROG_CC])dnl |
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171 AC_REQUIRE([LT_PATH_LD])dnl |
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172 AC_REQUIRE([LT_PATH_NM])dnl |
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173 dnl |
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174 AC_REQUIRE([AC_PROG_LN_S])dnl |
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175 test -z "$LN_S" && LN_S="ln -s" |
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176 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl |
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177 dnl |
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178 AC_REQUIRE([LT_CMD_MAX_LEN])dnl |
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179 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl |
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180 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl |
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181 dnl |
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182 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
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183 m4_require([_LT_CHECK_SHELL_FEATURES])dnl |
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184 m4_require([_LT_CMD_RELOAD])dnl |
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185 m4_require([_LT_CHECK_MAGIC_METHOD])dnl |
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186 m4_require([_LT_CMD_OLD_ARCHIVE])dnl |
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187 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
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188 |
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189 _LT_CONFIG_LIBTOOL_INIT([ |
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190 # See if we are running on zsh, and set the options which allow our |
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191 # commands through without removal of \ escapes INIT. |
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192 if test -n "\${ZSH_VERSION+set}" ; then |
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193 setopt NO_GLOB_SUBST |
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194 fi |
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195 ]) |
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196 if test -n "${ZSH_VERSION+set}" ; then |
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197 setopt NO_GLOB_SUBST |
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198 fi |
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199 |
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200 _LT_CHECK_OBJDIR |
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201 |
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202 m4_require([_LT_TAG_COMPILER])dnl |
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203 _LT_PROG_ECHO_BACKSLASH |
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204 |
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205 case $host_os in |
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206 aix3*) |
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207 # AIX sometimes has problems with the GCC collect2 program. For some |
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208 # reason, if we set the COLLECT_NAMES environment variable, the problems |
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209 # vanish in a puff of smoke. |
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210 if test "X${COLLECT_NAMES+set}" != Xset; then |
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211 COLLECT_NAMES= |
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212 export COLLECT_NAMES |
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213 fi |
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214 ;; |
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215 esac |
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216 |
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217 # Sed substitution that helps us do robust quoting. It backslashifies |
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218 # metacharacters that are still active within double-quoted strings. |
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219 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' |
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220 |
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221 # Same as above, but do not quote variable references. |
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222 double_quote_subst='s/\([["`\\]]\)/\\\1/g' |
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223 |
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224 # Sed substitution to delay expansion of an escaped shell variable in a |
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225 # double_quote_subst'ed string. |
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226 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
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227 |
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228 # Sed substitution to delay expansion of an escaped single quote. |
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229 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' |
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230 |
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231 # Sed substitution to avoid accidental globbing in evaled expressions |
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232 no_glob_subst='s/\*/\\\*/g' |
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233 |
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234 # Global variables: |
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235 ofile=libtool |
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236 can_build_shared=yes |
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237 |
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238 # All known linkers require a `.a' archive for static linking (except MSVC, |
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239 # which needs '.lib'). |
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240 libext=a |
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241 |
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242 with_gnu_ld="$lt_cv_prog_gnu_ld" |
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243 |
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244 old_CC="$CC" |
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245 old_CFLAGS="$CFLAGS" |
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246 |
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247 # Set sane defaults for various variables |
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248 test -z "$CC" && CC=cc |
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249 test -z "$LTCC" && LTCC=$CC |
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250 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS |
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251 test -z "$LD" && LD=ld |
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252 test -z "$ac_objext" && ac_objext=o |
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253 |
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254 _LT_CC_BASENAME([$compiler]) |
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255 |
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256 # Only perform the check for file, if the check method requires it |
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257 test -z "$MAGIC_CMD" && MAGIC_CMD=file |
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258 case $deplibs_check_method in |
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259 file_magic*) |
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260 if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
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261 _LT_PATH_MAGIC |
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262 fi |
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263 ;; |
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264 esac |
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265 |
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266 # Use C for the default configuration in the libtool script |
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267 LT_SUPPORTED_TAG([CC]) |
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268 _LT_LANG_C_CONFIG |
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269 _LT_LANG_DEFAULT_CONFIG |
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270 _LT_CONFIG_COMMANDS |
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271 ])# _LT_SETUP |
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272 |
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273 |
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274 # _LT_PROG_LTMAIN |
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275 # --------------- |
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276 # Note that this code is called both from `configure', and `config.status' |
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277 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, |
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278 # `config.status' has no value for ac_aux_dir unless we are using Automake, |
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279 # so we pass a copy along to make sure it has a sensible value anyway. |
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280 m4_defun([_LT_PROG_LTMAIN], |
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281 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl |
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282 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) |
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283 ltmain="$ac_aux_dir/ltmain.sh" |
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284 ])# _LT_PROG_LTMAIN |
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285 |
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286 |
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287 |
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288 # So that we can recreate a full libtool script including additional |
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289 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS |
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290 # in macros and then make a single call at the end using the `libtool' |
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291 # label. |
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292 |
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293 |
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294 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) |
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295 # ---------------------------------------- |
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296 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
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297 m4_define([_LT_CONFIG_LIBTOOL_INIT], |
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298 [m4_ifval([$1], |
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299 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], |
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300 [$1 |
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301 ])])]) |
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302 |
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303 # Initialize. |
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304 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) |
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305 |
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306 |
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307 # _LT_CONFIG_LIBTOOL([COMMANDS]) |
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308 # ------------------------------ |
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309 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
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310 m4_define([_LT_CONFIG_LIBTOOL], |
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311 [m4_ifval([$1], |
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312 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], |
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313 [$1 |
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314 ])])]) |
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315 |
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316 # Initialize. |
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317 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) |
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318 |
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319 |
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320 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) |
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321 # ----------------------------------------------------- |
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322 m4_defun([_LT_CONFIG_SAVE_COMMANDS], |
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323 [_LT_CONFIG_LIBTOOL([$1]) |
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324 _LT_CONFIG_LIBTOOL_INIT([$2]) |
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325 ]) |
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326 |
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327 |
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328 # _LT_FORMAT_COMMENT([COMMENT]) |
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329 # ----------------------------- |
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330 # Add leading comment marks to the start of each line, and a trailing |
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331 # full-stop to the whole comment if one is not present already. |
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332 m4_define([_LT_FORMAT_COMMENT], |
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333 [m4_ifval([$1], [ |
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334 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], |
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335 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) |
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336 )]) |
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337 |
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338 |
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339 |
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340 |
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341 |
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342 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) |
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343 # ------------------------------------------------------------------- |
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344 # CONFIGNAME is the name given to the value in the libtool script. |
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345 # VARNAME is the (base) name used in the configure script. |
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346 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on |
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347 # VARNAME. Any other value will be used directly. |
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348 m4_define([_LT_DECL], |
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349 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], |
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350 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], |
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351 [m4_ifval([$1], [$1], [$2])]) |
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352 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) |
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353 m4_ifval([$4], |
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354 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) |
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355 lt_dict_add_subkey([lt_decl_dict], [$2], |
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356 [tagged?], [m4_ifval([$5], [yes], [no])])]) |
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357 ]) |
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358 |
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359 |
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360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) |
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361 # -------------------------------------------------------- |
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362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) |
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363 |
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364 |
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365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) |
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366 # ------------------------------------------------ |
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367 m4_define([lt_decl_tag_varnames], |
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368 [_lt_decl_filter([tagged?], [yes], $@)]) |
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369 |
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370 |
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371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) |
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372 # --------------------------------------------------------- |
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373 m4_define([_lt_decl_filter], |
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374 [m4_case([$#], |
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375 [0], [m4_fatal([$0: too few arguments: $#])], |
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376 [1], [m4_fatal([$0: too few arguments: $#: $1])], |
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377 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], |
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378 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], |
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379 [lt_dict_filter([lt_decl_dict], $@)])[]dnl |
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380 ]) |
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381 |
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382 |
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383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) |
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384 # -------------------------------------------------- |
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385 m4_define([lt_decl_quote_varnames], |
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386 [_lt_decl_filter([value], [1], $@)]) |
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387 |
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388 |
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389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) |
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390 # --------------------------------------------------- |
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391 m4_define([lt_decl_dquote_varnames], |
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392 [_lt_decl_filter([value], [2], $@)]) |
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393 |
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394 |
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395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) |
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396 # --------------------------------------------------- |
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397 m4_define([lt_decl_varnames_tagged], |
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398 [_$0(m4_quote(m4_default([$1], [[, ]])), |
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399 m4_quote(m4_if([$2], [], |
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400 m4_quote(lt_decl_tag_varnames), |
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401 m4_quote(m4_shift($@)))), |
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402 m4_split(m4_normalize(m4_quote(_LT_TAGS))))]) |
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403 m4_define([_lt_decl_varnames_tagged], [lt_combine([$1], [$2], [_], $3)]) |
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404 |
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405 |
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406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) |
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407 # ------------------------------------------------ |
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408 m4_define([lt_decl_all_varnames], |
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409 [_$0(m4_quote(m4_default([$1], [[, ]])), |
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410 m4_if([$2], [], |
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411 m4_quote(lt_decl_varnames), |
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412 m4_quote(m4_shift($@))))[]dnl |
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413 ]) |
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414 m4_define([_lt_decl_all_varnames], |
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415 [lt_join($@, lt_decl_varnames_tagged([$1], |
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416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl |
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417 ]) |
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418 |
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419 |
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420 # _LT_CONFIG_STATUS_DECLARE([VARNAME]) |
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421 # ------------------------------------ |
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422 # Quote a variable value, and forward it to `config.status' so that its |
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423 # declaration there will have the same value as in `configure'. VARNAME |
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424 # must have a single quote delimited value for this to work. |
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425 m4_define([_LT_CONFIG_STATUS_DECLARE], |
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426 [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) |
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427 |
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428 |
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429 # _LT_CONFIG_STATUS_DECLARATIONS |
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430 # ------------------------------ |
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431 # We delimit libtool config variables with single quotes, so when |
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432 # we write them to config.status, we have to be sure to quote all |
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433 # embedded single quotes properly. In configure, this macro expands |
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434 # each variable declared with _LT_DECL (and _LT_TAGDECL) into: |
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435 # |
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436 # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`' |
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437 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], |
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438 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), |
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439 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) |
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440 |
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441 |
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442 # _LT_LIBTOOL_TAGS |
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443 # ---------------- |
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444 # Output comment and list of tags supported by the script |
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445 m4_defun([_LT_LIBTOOL_TAGS], |
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446 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl |
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447 available_tags="_LT_TAGS"dnl |
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448 ]) |
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449 |
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450 |
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451 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) |
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452 # ----------------------------------- |
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453 # Extract the dictionary values for VARNAME (optionally with TAG) and |
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454 # expand to a commented shell variable setting: |
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455 # |
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456 # # Some comment about what VAR is for. |
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457 # visible_name=$lt_internal_name |
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458 m4_define([_LT_LIBTOOL_DECLARE], |
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459 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], |
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460 [description])))[]dnl |
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461 m4_pushdef([_libtool_name], |
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462 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl |
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463 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), |
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464 [0], [_libtool_name=[$]$1], |
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465 [1], [_libtool_name=$lt_[]$1], |
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466 [2], [_libtool_name=$lt_[]$1], |
|
467 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl |
|
468 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl |
|
469 ]) |
|
470 |
|
471 |
|
472 # _LT_LIBTOOL_CONFIG_VARS |
|
473 # ----------------------- |
|
474 # Produce commented declarations of non-tagged libtool config variables |
|
475 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' |
|
476 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG |
|
477 # section) are produced by _LT_LIBTOOL_TAG_VARS. |
|
478 m4_defun([_LT_LIBTOOL_CONFIG_VARS], |
|
479 [m4_foreach([_lt_var], |
|
480 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), |
|
481 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) |
|
482 |
|
483 |
|
484 # _LT_LIBTOOL_TAG_VARS(TAG) |
|
485 # ------------------------- |
|
486 m4_define([_LT_LIBTOOL_TAG_VARS], |
|
487 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), |
|
488 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) |
|
489 |
|
490 |
|
491 # _LT_TAGVAR(VARNAME, [TAGNAME]) |
|
492 # ------------------------------ |
|
493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) |
|
494 |
|
495 |
|
496 # _LT_CONFIG_COMMANDS |
|
497 # ------------------- |
|
498 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of |
|
499 # variables for single and double quote escaping we saved from calls |
|
500 # to _LT_DECL, we can put quote escaped variables declarations |
|
501 # into `config.status', and then the shell code to quote escape them in |
|
502 # for loops in `config.status'. Finally, any additional code accumulated |
|
503 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. |
|
504 m4_defun([_LT_CONFIG_COMMANDS], |
|
505 [AC_PROVIDE_IFELSE([LT_OUTPUT], |
|
506 dnl If the libtool generation code has been placed in $CONFIG_LT, |
|
507 dnl instead of duplicating it all over again into config.status, |
|
508 dnl then we will have config.status run $CONFIG_LT later, so it |
|
509 dnl needs to know what name is stored there: |
|
510 [AC_CONFIG_COMMANDS([libtool], |
|
511 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], |
|
512 dnl If the libtool generation code is destined for config.status, |
|
513 dnl expand the accumulated commands and init code now: |
|
514 [AC_CONFIG_COMMANDS([libtool], |
|
515 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) |
|
516 ])#_LT_CONFIG_COMMANDS |
|
517 |
|
518 |
|
519 # Initialize. |
|
520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], |
|
521 [ |
|
522 |
|
523 # The HP-UX ksh and POSIX shell print the target directory to stdout |
|
524 # if CDPATH is set. |
|
525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
|
526 |
|
527 sed_quote_subst='$sed_quote_subst' |
|
528 double_quote_subst='$double_quote_subst' |
|
529 delay_variable_subst='$delay_variable_subst' |
|
530 _LT_CONFIG_STATUS_DECLARATIONS |
|
531 LTCC='$LTCC' |
|
532 LTCFLAGS='$LTCFLAGS' |
|
533 compiler='$compiler_DEFAULT' |
|
534 |
|
535 # Quote evaled strings. |
|
536 for var in lt_decl_all_varnames([[ \ |
|
537 ]], lt_decl_quote_varnames); do |
|
538 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in |
|
539 *[[\\\\\\\`\\"\\\$]]*) |
|
540 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" |
|
541 ;; |
|
542 *) |
|
543 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
|
544 ;; |
|
545 esac |
|
546 done |
|
547 |
|
548 # Double-quote double-evaled strings. |
|
549 for var in lt_decl_all_varnames([[ \ |
|
550 ]], lt_decl_dquote_varnames); do |
|
551 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in |
|
552 *[[\\\\\\\`\\"\\\$]]*) |
|
553 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" |
|
554 ;; |
|
555 *) |
|
556 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
|
557 ;; |
|
558 esac |
|
559 done |
|
560 |
|
561 # Fix-up fallback echo if it was mangled by the above quoting rules. |
|
562 case \$lt_ECHO in |
|
563 *'\\\[$]0 --fallback-echo"')dnl " |
|
564 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` |
|
565 ;; |
|
566 esac |
|
567 |
|
568 _LT_OUTPUT_LIBTOOL_INIT |
|
569 ]) |
|
570 |
|
571 |
|
572 # LT_OUTPUT |
|
573 # --------- |
|
574 # This macro allows early generation of the libtool script (before |
|
575 # AC_OUTPUT is called), incase it is used in configure for compilation |
|
576 # tests. |
|
577 AC_DEFUN([LT_OUTPUT], |
|
578 [: ${CONFIG_LT=./config.lt} |
|
579 AC_MSG_NOTICE([creating $CONFIG_LT]) |
|
580 cat >"$CONFIG_LT" <<_LTEOF |
|
581 #! $SHELL |
|
582 # Generated by $as_me. |
|
583 # Run this file to recreate a libtool stub with the current configuration. |
|
584 |
|
585 lt_cl_silent=false |
|
586 SHELL=\${CONFIG_SHELL-$SHELL} |
|
587 _LTEOF |
|
588 |
|
589 cat >>"$CONFIG_LT" <<\_LTEOF |
|
590 AS_SHELL_SANITIZE |
|
591 _AS_PREPARE |
|
592 |
|
593 exec AS_MESSAGE_FD>&1 |
|
594 exec AS_MESSAGE_LOG_FD>>config.log |
|
595 { |
|
596 echo |
|
597 AS_BOX([Running $as_me.]) |
|
598 } >&AS_MESSAGE_LOG_FD |
|
599 |
|
600 lt_cl_help="\ |
|
601 \`$as_me' creates a local libtool stub from the current configuration, |
|
602 for use in further configure time tests before the real libtool is |
|
603 generated. |
|
604 |
|
605 Usage: $[0] [[OPTIONS]] |
|
606 |
|
607 -h, --help print this help, then exit |
|
608 -V, --version print version number, then exit |
|
609 -q, --quiet do not print progress messages |
|
610 -d, --debug don't remove temporary files |
|
611 |
|
612 Report bugs to <bug-libtool@gnu.org>." |
|
613 |
|
614 lt_cl_version="\ |
|
615 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl |
|
616 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) |
|
617 configured by $[0], generated by m4_PACKAGE_STRING. |
|
618 |
|
619 Copyright (C) 2008 Free Software Foundation, Inc. |
|
620 This config.lt script is free software; the Free Software Foundation |
|
621 gives unlimited permision to copy, distribute and modify it." |
|
622 |
|
623 while test $[#] != 0 |
|
624 do |
|
625 case $[1] in |
|
626 --version | --v* | -V ) |
|
627 echo "$lt_cl_version"; exit 0 ;; |
|
628 --help | --h* | -h ) |
|
629 echo "$lt_cl_help"; exit 0 ;; |
|
630 --debug | --d* | -d ) |
|
631 debug=: ;; |
|
632 --quiet | --q* | --silent | --s* | -q ) |
|
633 lt_cl_silent=: ;; |
|
634 |
|
635 -*) AC_MSG_ERROR([unrecognized option: $[1] |
|
636 Try \`$[0] --help' for more information.]) ;; |
|
637 |
|
638 *) AC_MSG_ERROR([unrecognized argument: $[1] |
|
639 Try \`$[0] --help' for more information.]) ;; |
|
640 esac |
|
641 shift |
|
642 done |
|
643 |
|
644 if $lt_cl_silent; then |
|
645 exec AS_MESSAGE_FD>/dev/null |
|
646 fi |
|
647 _LTEOF |
|
648 |
|
649 cat >>"$CONFIG_LT" <<_LTEOF |
|
650 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT |
|
651 _LTEOF |
|
652 |
|
653 cat >>"$CONFIG_LT" <<\_LTEOF |
|
654 AC_MSG_NOTICE([creating $ofile]) |
|
655 _LT_OUTPUT_LIBTOOL_COMMANDS |
|
656 AS_EXIT(0) |
|
657 _LTEOF |
|
658 chmod +x "$CONFIG_LT" |
|
659 |
|
660 # configure is writing to config.log, but config.lt does its own redirection, |
|
661 # appending to config.log, which fails on DOS, as config.log is still kept |
|
662 # open by configure. Here we exec the FD to /dev/null, effectively closing |
|
663 # config.log, so it can be properly (re)opened and appended to by config.lt. |
|
664 if test "$no_create" != yes; then |
|
665 lt_cl_success=: |
|
666 test "$silent" = yes && |
|
667 lt_config_lt_args="$lt_config_lt_args --quiet" |
|
668 exec AS_MESSAGE_LOG_FD>/dev/null |
|
669 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false |
|
670 exec AS_MESSAGE_LOG_FD>>config.log |
|
671 $lt_cl_success || AS_EXIT(1) |
|
672 fi |
|
673 ])# LT_OUTPUT |
|
674 |
|
675 |
|
676 # _LT_CONFIG(TAG) |
|
677 # --------------- |
|
678 # If TAG is the built-in tag, create an initial libtool script with a |
|
679 # default configuration from the untagged config vars. Otherwise add code |
|
680 # to config.status for appending the configuration named by TAG from the |
|
681 # matching tagged config vars. |
|
682 m4_defun([_LT_CONFIG], |
|
683 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
684 _LT_CONFIG_SAVE_COMMANDS([ |
|
685 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl |
|
686 m4_if(_LT_TAG, [C], [ |
|
687 # See if we are running on zsh, and set the options which allow our |
|
688 # commands through without removal of \ escapes. |
|
689 if test -n "${ZSH_VERSION+set}" ; then |
|
690 setopt NO_GLOB_SUBST |
|
691 fi |
|
692 |
|
693 cfgfile="${ofile}T" |
|
694 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 |
|
695 $RM "$cfgfile" |
|
696 |
|
697 cat <<_LT_EOF >> "$cfgfile" |
|
698 #! $SHELL |
|
699 |
|
700 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. |
|
701 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION |
|
702 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
|
703 # NOTE: Changes made to this file will be lost: look at ltmain.sh. |
|
704 # |
|
705 _LT_COPYING |
|
706 _LT_LIBTOOL_TAGS |
|
707 |
|
708 # ### BEGIN LIBTOOL CONFIG |
|
709 _LT_LIBTOOL_CONFIG_VARS |
|
710 _LT_LIBTOOL_TAG_VARS |
|
711 # ### END LIBTOOL CONFIG |
|
712 |
|
713 _LT_EOF |
|
714 |
|
715 case $host_os in |
|
716 aix3*) |
|
717 cat <<\_LT_EOF >> "$cfgfile" |
|
718 # AIX sometimes has problems with the GCC collect2 program. For some |
|
719 # reason, if we set the COLLECT_NAMES environment variable, the problems |
|
720 # vanish in a puff of smoke. |
|
721 if test "X${COLLECT_NAMES+set}" != Xset; then |
|
722 COLLECT_NAMES= |
|
723 export COLLECT_NAMES |
|
724 fi |
|
725 _LT_EOF |
|
726 ;; |
|
727 esac |
|
728 |
|
729 _LT_PROG_LTMAIN |
|
730 |
|
731 # We use sed instead of cat because bash on DJGPP gets confused if |
|
732 # if finds mixed CR/LF and LF-only lines. Since sed operates in |
|
733 # text mode, it properly converts lines to CR/LF. This bash problem |
|
734 # is reportedly fixed, but why not run on old versions too? |
|
735 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ |
|
736 || (rm -f "$cfgfile"; exit 1) |
|
737 |
|
738 _LT_PROG_XSI_SHELLFNS |
|
739 |
|
740 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ |
|
741 || (rm -f "$cfgfile"; exit 1) |
|
742 |
|
743 mv -f "$cfgfile" "$ofile" || |
|
744 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") |
|
745 chmod +x "$ofile" |
|
746 ], |
|
747 [cat <<_LT_EOF >> "$ofile" |
|
748 |
|
749 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded |
|
750 dnl in a comment (ie after a #). |
|
751 # ### BEGIN LIBTOOL TAG CONFIG: $1 |
|
752 _LT_LIBTOOL_TAG_VARS(_LT_TAG) |
|
753 # ### END LIBTOOL TAG CONFIG: $1 |
|
754 _LT_EOF |
|
755 ])dnl /m4_if |
|
756 ], |
|
757 [m4_if([$1], [], [ |
|
758 PACKAGE='$PACKAGE' |
|
759 VERSION='$VERSION' |
|
760 TIMESTAMP='$TIMESTAMP' |
|
761 RM='$RM' |
|
762 ofile='$ofile'], []) |
|
763 ])dnl /_LT_CONFIG_SAVE_COMMANDS |
|
764 ])# _LT_CONFIG |
|
765 |
|
766 |
|
767 # LT_SUPPORTED_TAG(TAG) |
|
768 # --------------------- |
|
769 # Trace this macro to discover what tags are supported by the libtool |
|
770 # --tag option, using: |
|
771 # autoconf --trace 'LT_SUPPORTED_TAG:$1' |
|
772 AC_DEFUN([LT_SUPPORTED_TAG], []) |
|
773 |
|
774 |
|
775 # C support is built-in for now |
|
776 m4_define([_LT_LANG_C_enabled], []) |
|
777 m4_define([_LT_TAGS], []) |
|
778 |
|
779 |
|
780 # LT_LANG(LANG) |
|
781 # ------------- |
|
782 # Enable libtool support for the given language if not already enabled. |
|
783 AC_DEFUN([LT_LANG], |
|
784 [AC_BEFORE([$0], [LT_OUTPUT])dnl |
|
785 m4_case([$1], |
|
786 [C], [_LT_LANG(C)], |
|
787 [C++], [_LT_LANG(CXX)], |
|
788 [Java], [_LT_LANG(GCJ)], |
|
789 [Fortran 77], [_LT_LANG(F77)], |
|
790 [Fortran], [_LT_LANG(FC)], |
|
791 [Windows Resource], [_LT_LANG(RC)], |
|
792 [m4_ifdef([_LT_LANG_]$1[_CONFIG], |
|
793 [_LT_LANG($1)], |
|
794 [m4_fatal([$0: unsupported language: "$1"])])])dnl |
|
795 ])# LT_LANG |
|
796 |
|
797 |
|
798 # _LT_LANG(LANGNAME) |
|
799 # ------------------ |
|
800 m4_defun([_LT_LANG], |
|
801 [m4_ifdef([_LT_LANG_]$1[_enabled], [], |
|
802 [LT_SUPPORTED_TAG([$1])dnl |
|
803 m4_append([_LT_TAGS], [$1 ])dnl |
|
804 m4_define([_LT_LANG_]$1[_enabled], [])dnl |
|
805 _LT_LANG_$1_CONFIG($1)])dnl |
|
806 ])# _LT_LANG |
|
807 |
|
808 |
|
809 # _LT_LANG_DEFAULT_CONFIG |
|
810 # ----------------------- |
|
811 m4_defun([_LT_LANG_DEFAULT_CONFIG], |
|
812 [AC_PROVIDE_IFELSE([AC_PROG_CXX], |
|
813 [LT_LANG(CXX)], |
|
814 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) |
|
815 |
|
816 AC_PROVIDE_IFELSE([AC_PROG_F77], |
|
817 [LT_LANG(F77)], |
|
818 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) |
|
819 |
|
820 AC_PROVIDE_IFELSE([AC_PROG_FC], |
|
821 [LT_LANG(FC)], |
|
822 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) |
|
823 |
|
824 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal |
|
825 dnl pulling things in needlessly. |
|
826 AC_PROVIDE_IFELSE([AC_PROG_GCJ], |
|
827 [LT_LANG(GCJ)], |
|
828 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], |
|
829 [LT_LANG(GCJ)], |
|
830 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], |
|
831 [LT_LANG(GCJ)], |
|
832 [m4_ifdef([AC_PROG_GCJ], |
|
833 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) |
|
834 m4_ifdef([A][M_PROG_GCJ], |
|
835 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) |
|
836 m4_ifdef([LT_PROG_GCJ], |
|
837 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) |
|
838 |
|
839 AC_PROVIDE_IFELSE([LT_PROG_RC], |
|
840 [LT_LANG(RC)], |
|
841 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) |
|
842 ])# _LT_LANG_DEFAULT_CONFIG |
|
843 |
|
844 # Obsolete macros: |
|
845 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) |
|
846 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) |
|
847 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) |
|
848 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) |
|
849 dnl aclocal-1.4 backwards compatibility: |
|
850 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) |
|
851 dnl AC_DEFUN([AC_LIBTOOL_F77], []) |
|
852 dnl AC_DEFUN([AC_LIBTOOL_FC], []) |
|
853 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) |
|
854 |
|
855 |
|
856 # _LT_TAG_COMPILER |
|
857 # ---------------- |
|
858 m4_defun([_LT_TAG_COMPILER], |
|
859 [AC_REQUIRE([AC_PROG_CC])dnl |
|
860 |
|
861 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl |
|
862 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl |
|
863 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl |
|
864 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl |
|
865 |
|
866 # If no C compiler was specified, use CC. |
|
867 LTCC=${LTCC-"$CC"} |
|
868 |
|
869 # If no C compiler flags were specified, use CFLAGS. |
|
870 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
|
871 |
|
872 # Allow CC to be a program name with arguments. |
|
873 compiler=$CC |
|
874 ])# _LT_TAG_COMPILER |
|
875 |
|
876 |
|
877 # _LT_COMPILER_BOILERPLATE |
|
878 # ------------------------ |
|
879 # Check for compiler boilerplate output or warnings with |
|
880 # the simple compiler test code. |
|
881 m4_defun([_LT_COMPILER_BOILERPLATE], |
|
882 [m4_require([_LT_DECL_SED])dnl |
|
883 ac_outfile=conftest.$ac_objext |
|
884 echo "$lt_simple_compile_test_code" >conftest.$ac_ext |
|
885 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
|
886 _lt_compiler_boilerplate=`cat conftest.err` |
|
887 $RM conftest* |
|
888 ])# _LT_COMPILER_BOILERPLATE |
|
889 |
|
890 |
|
891 # _LT_LINKER_BOILERPLATE |
|
892 # ---------------------- |
|
893 # Check for linker boilerplate output or warnings with |
|
894 # the simple link test code. |
|
895 m4_defun([_LT_LINKER_BOILERPLATE], |
|
896 [m4_require([_LT_DECL_SED])dnl |
|
897 ac_outfile=conftest.$ac_objext |
|
898 echo "$lt_simple_link_test_code" >conftest.$ac_ext |
|
899 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
|
900 _lt_linker_boilerplate=`cat conftest.err` |
|
901 $RM -r conftest* |
|
902 ])# _LT_LINKER_BOILERPLATE |
|
903 |
|
904 # _LT_REQUIRED_DARWIN_CHECKS |
|
905 # ------------------------- |
|
906 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ |
|
907 case $host_os in |
|
908 rhapsody* | darwin*) |
|
909 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) |
|
910 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) |
|
911 AC_CHECK_TOOL([LIPO], [lipo], [:]) |
|
912 _LT_DECL([], [DSYMUTIL], [1], |
|
913 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) |
|
914 _LT_DECL([], [NMEDIT], [1], |
|
915 [Tool to change global to local symbols on Mac OS X]) |
|
916 _LT_DECL([], [LIPO], [1], |
|
917 [Tool to manipulate fat objects and archives on Mac OS X]) |
|
918 |
|
919 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], |
|
920 [lt_cv_apple_cc_single_mod=no |
|
921 if test -z "${LT_MULTI_MODULE}"; then |
|
922 # By default we will add the -single_module flag. You can override |
|
923 # by either setting the environment variable LT_MULTI_MODULE |
|
924 # non-empty at configure time, or by adding -multi_module to the |
|
925 # link flags. |
|
926 rm -rf libconftest.dylib* |
|
927 echo "int foo(void){return 1;}" > conftest.c |
|
928 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
|
929 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD |
|
930 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
|
931 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err |
|
932 _lt_result=$? |
|
933 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then |
|
934 lt_cv_apple_cc_single_mod=yes |
|
935 else |
|
936 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
937 fi |
|
938 rm -rf libconftest.dylib* |
|
939 rm -f conftest.* |
|
940 fi]) |
|
941 AC_CACHE_CHECK([for -exported_symbols_list linker flag], |
|
942 [lt_cv_ld_exported_symbols_list], |
|
943 [lt_cv_ld_exported_symbols_list=no |
|
944 save_LDFLAGS=$LDFLAGS |
|
945 echo "_main" > conftest.sym |
|
946 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" |
|
947 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
|
948 [lt_cv_ld_exported_symbols_list=yes], |
|
949 [lt_cv_ld_exported_symbols_list=no]) |
|
950 LDFLAGS="$save_LDFLAGS" |
|
951 ]) |
|
952 case $host_os in |
|
953 rhapsody* | darwin1.[[012]]) |
|
954 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; |
|
955 darwin1.*) |
|
956 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
|
957 darwin*) # darwin 5.x on |
|
958 # if running on 10.5 or later, the deployment target defaults |
|
959 # to the OS version, if on x86, and 10.4, the deployment |
|
960 # target defaults to 10.4. Don't you love it? |
|
961 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in |
|
962 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) |
|
963 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
|
964 10.[[012]]*) |
|
965 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
|
966 10.*) |
|
967 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
|
968 esac |
|
969 ;; |
|
970 esac |
|
971 if test "$lt_cv_apple_cc_single_mod" = "yes"; then |
|
972 _lt_dar_single_mod='$single_module' |
|
973 fi |
|
974 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then |
|
975 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' |
|
976 else |
|
977 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' |
|
978 fi |
|
979 if test "$DSYMUTIL" != ":"; then |
|
980 _lt_dsymutil='~$DSYMUTIL $lib || :' |
|
981 else |
|
982 _lt_dsymutil= |
|
983 fi |
|
984 ;; |
|
985 esac |
|
986 ]) |
|
987 |
|
988 |
|
989 # _LT_DARWIN_LINKER_FEATURES |
|
990 # -------------------------- |
|
991 # Checks for linker and compiler features on darwin |
|
992 m4_defun([_LT_DARWIN_LINKER_FEATURES], |
|
993 [ |
|
994 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) |
|
995 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
996 _LT_TAGVAR(hardcode_direct, $1)=no |
|
997 _LT_TAGVAR(hardcode_automatic, $1)=yes |
|
998 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
999 _LT_TAGVAR(whole_archive_flag_spec, $1)='' |
|
1000 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
1001 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" |
|
1002 if test "$GCC" = "yes"; then |
|
1003 output_verbose_link_cmd=echo |
|
1004 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" |
|
1005 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" |
|
1006 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" |
|
1007 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" |
|
1008 m4_if([$1], [CXX], |
|
1009 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then |
|
1010 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" |
|
1011 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" |
|
1012 fi |
|
1013 ],[]) |
|
1014 else |
|
1015 _LT_TAGVAR(ld_shlibs, $1)=no |
|
1016 fi |
|
1017 ]) |
|
1018 |
|
1019 # _LT_SYS_MODULE_PATH_AIX |
|
1020 # ----------------------- |
|
1021 # Links a minimal program and checks the executable |
|
1022 # for the system default hardcoded library path. In most cases, |
|
1023 # this is /usr/lib:/lib, but when the MPI compilers are used |
|
1024 # the location of the communication and MPI libs are included too. |
|
1025 # If we don't find anything, use the default library path according |
|
1026 # to the aix ld manual. |
|
1027 m4_defun([_LT_SYS_MODULE_PATH_AIX], |
|
1028 [m4_require([_LT_DECL_SED])dnl |
|
1029 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ |
|
1030 lt_aix_libpath_sed=' |
|
1031 /Import File Strings/,/^$/ { |
|
1032 /^0/ { |
|
1033 s/^0 *\(.*\)$/\1/ |
|
1034 p |
|
1035 } |
|
1036 }' |
|
1037 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
|
1038 # Check for a 64-bit object if we didn't find anything. |
|
1039 if test -z "$aix_libpath"; then |
|
1040 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
|
1041 fi],[]) |
|
1042 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi |
|
1043 ])# _LT_SYS_MODULE_PATH_AIX |
|
1044 |
|
1045 |
|
1046 # _LT_SHELL_INIT(ARG) |
|
1047 # ------------------- |
|
1048 m4_define([_LT_SHELL_INIT], |
|
1049 [ifdef([AC_DIVERSION_NOTICE], |
|
1050 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], |
|
1051 [AC_DIVERT_PUSH(NOTICE)]) |
|
1052 $1 |
|
1053 AC_DIVERT_POP |
|
1054 ])# _LT_SHELL_INIT |
|
1055 |
|
1056 |
|
1057 # _LT_PROG_ECHO_BACKSLASH |
|
1058 # ----------------------- |
|
1059 # Add some code to the start of the generated configure script which |
|
1060 # will find an echo command which doesn't interpret backslashes. |
|
1061 m4_defun([_LT_PROG_ECHO_BACKSLASH], |
|
1062 [_LT_SHELL_INIT([ |
|
1063 # Check that we are running under the correct shell. |
|
1064 SHELL=${CONFIG_SHELL-/bin/sh} |
|
1065 |
|
1066 case X$lt_ECHO in |
|
1067 X*--fallback-echo) |
|
1068 # Remove one level of quotation (which was required for Make). |
|
1069 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` |
|
1070 ;; |
|
1071 esac |
|
1072 |
|
1073 ECHO=${lt_ECHO-echo} |
|
1074 if test "X[$]1" = X--no-reexec; then |
|
1075 # Discard the --no-reexec flag, and continue. |
|
1076 shift |
|
1077 elif test "X[$]1" = X--fallback-echo; then |
|
1078 # Avoid inline document here, it may be left over |
|
1079 : |
|
1080 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then |
|
1081 # Yippee, $ECHO works! |
|
1082 : |
|
1083 else |
|
1084 # Restart under the correct shell. |
|
1085 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} |
|
1086 fi |
|
1087 |
|
1088 if test "X[$]1" = X--fallback-echo; then |
|
1089 # used as fallback echo |
|
1090 shift |
|
1091 cat <<_LT_EOF |
|
1092 [$]* |
|
1093 _LT_EOF |
|
1094 exit 0 |
|
1095 fi |
|
1096 |
|
1097 # The HP-UX ksh and POSIX shell print the target directory to stdout |
|
1098 # if CDPATH is set. |
|
1099 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
|
1100 |
|
1101 if test -z "$lt_ECHO"; then |
|
1102 if test "X${echo_test_string+set}" != Xset; then |
|
1103 # find a string as large as possible, as long as the shell can cope with it |
|
1104 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do |
|
1105 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... |
|
1106 if { echo_test_string=`eval $cmd`; } 2>/dev/null && |
|
1107 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null |
|
1108 then |
|
1109 break |
|
1110 fi |
|
1111 done |
|
1112 fi |
|
1113 |
|
1114 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
|
1115 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
|
1116 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1117 : |
|
1118 else |
|
1119 # The Solaris, AIX, and Digital Unix default echo programs unquote |
|
1120 # backslashes. This makes it impossible to quote backslashes using |
|
1121 # echo "$something" | sed 's/\\/\\\\/g' |
|
1122 # |
|
1123 # So, first we look for a working echo in the user's PATH. |
|
1124 |
|
1125 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
1126 for dir in $PATH /usr/ucb; do |
|
1127 IFS="$lt_save_ifs" |
|
1128 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && |
|
1129 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && |
|
1130 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && |
|
1131 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1132 ECHO="$dir/echo" |
|
1133 break |
|
1134 fi |
|
1135 done |
|
1136 IFS="$lt_save_ifs" |
|
1137 |
|
1138 if test "X$ECHO" = Xecho; then |
|
1139 # We didn't find a better echo, so look for alternatives. |
|
1140 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && |
|
1141 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && |
|
1142 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1143 # This shell has a builtin print -r that does the trick. |
|
1144 ECHO='print -r' |
|
1145 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && |
|
1146 test "X$CONFIG_SHELL" != X/bin/ksh; then |
|
1147 # If we have ksh, try running configure again with it. |
|
1148 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
|
1149 export ORIGINAL_CONFIG_SHELL |
|
1150 CONFIG_SHELL=/bin/ksh |
|
1151 export CONFIG_SHELL |
|
1152 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} |
|
1153 else |
|
1154 # Try using printf. |
|
1155 ECHO='printf %s\n' |
|
1156 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
|
1157 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
|
1158 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1159 # Cool, printf works |
|
1160 : |
|
1161 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
|
1162 test "X$echo_testing_string" = 'X\t' && |
|
1163 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
|
1164 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1165 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL |
|
1166 export CONFIG_SHELL |
|
1167 SHELL="$CONFIG_SHELL" |
|
1168 export SHELL |
|
1169 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" |
|
1170 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
|
1171 test "X$echo_testing_string" = 'X\t' && |
|
1172 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
|
1173 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1174 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" |
|
1175 else |
|
1176 # maybe with a smaller string... |
|
1177 prev=: |
|
1178 |
|
1179 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do |
|
1180 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null |
|
1181 then |
|
1182 break |
|
1183 fi |
|
1184 prev="$cmd" |
|
1185 done |
|
1186 |
|
1187 if test "$prev" != 'sed 50q "[$]0"'; then |
|
1188 echo_test_string=`eval $prev` |
|
1189 export echo_test_string |
|
1190 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} |
|
1191 else |
|
1192 # Oops. We lost completely, so just stick with echo. |
|
1193 ECHO=echo |
|
1194 fi |
|
1195 fi |
|
1196 fi |
|
1197 fi |
|
1198 fi |
|
1199 fi |
|
1200 |
|
1201 # Copy echo and quote the copy suitably for passing to libtool from |
|
1202 # the Makefile, instead of quoting the original, which is used later. |
|
1203 lt_ECHO=$ECHO |
|
1204 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then |
|
1205 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" |
|
1206 fi |
|
1207 |
|
1208 AC_SUBST(lt_ECHO) |
|
1209 ]) |
|
1210 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) |
|
1211 _LT_DECL([], [ECHO], [1], |
|
1212 [An echo program that does not interpret backslashes]) |
|
1213 ])# _LT_PROG_ECHO_BACKSLASH |
|
1214 |
|
1215 |
|
1216 # _LT_ENABLE_LOCK |
|
1217 # --------------- |
|
1218 m4_defun([_LT_ENABLE_LOCK], |
|
1219 [AC_ARG_ENABLE([libtool-lock], |
|
1220 [AS_HELP_STRING([--disable-libtool-lock], |
|
1221 [avoid locking (might break parallel builds)])]) |
|
1222 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
|
1223 |
|
1224 # Some flags need to be propagated to the compiler or linker for good |
|
1225 # libtool support. |
|
1226 case $host in |
|
1227 ia64-*-hpux*) |
|
1228 # Find out which ABI we are using. |
|
1229 echo 'int i;' > conftest.$ac_ext |
|
1230 if AC_TRY_EVAL(ac_compile); then |
|
1231 case `/usr/bin/file conftest.$ac_objext` in |
|
1232 *ELF-32*) |
|
1233 HPUX_IA64_MODE="32" |
|
1234 ;; |
|
1235 *ELF-64*) |
|
1236 HPUX_IA64_MODE="64" |
|
1237 ;; |
|
1238 esac |
|
1239 fi |
|
1240 rm -rf conftest* |
|
1241 ;; |
|
1242 *-*-irix6*) |
|
1243 # Find out which ABI we are using. |
|
1244 echo '[#]line __oline__ "configure"' > conftest.$ac_ext |
|
1245 if AC_TRY_EVAL(ac_compile); then |
|
1246 if test "$lt_cv_prog_gnu_ld" = yes; then |
|
1247 case `/usr/bin/file conftest.$ac_objext` in |
|
1248 *32-bit*) |
|
1249 LD="${LD-ld} -melf32bsmip" |
|
1250 ;; |
|
1251 *N32*) |
|
1252 LD="${LD-ld} -melf32bmipn32" |
|
1253 ;; |
|
1254 *64-bit*) |
|
1255 LD="${LD-ld} -melf64bmip" |
|
1256 ;; |
|
1257 esac |
|
1258 else |
|
1259 case `/usr/bin/file conftest.$ac_objext` in |
|
1260 *32-bit*) |
|
1261 LD="${LD-ld} -32" |
|
1262 ;; |
|
1263 *N32*) |
|
1264 LD="${LD-ld} -n32" |
|
1265 ;; |
|
1266 *64-bit*) |
|
1267 LD="${LD-ld} -64" |
|
1268 ;; |
|
1269 esac |
|
1270 fi |
|
1271 fi |
|
1272 rm -rf conftest* |
|
1273 ;; |
|
1274 |
|
1275 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ |
|
1276 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
|
1277 # Find out which ABI we are using. |
|
1278 echo 'int i;' > conftest.$ac_ext |
|
1279 if AC_TRY_EVAL(ac_compile); then |
|
1280 case `/usr/bin/file conftest.o` in |
|
1281 *32-bit*) |
|
1282 case $host in |
|
1283 x86_64-*kfreebsd*-gnu) |
|
1284 LD="${LD-ld} -m elf_i386_fbsd" |
|
1285 ;; |
|
1286 x86_64-*linux*) |
|
1287 LD="${LD-ld} -m elf_i386" |
|
1288 ;; |
|
1289 ppc64-*linux*|powerpc64-*linux*) |
|
1290 LD="${LD-ld} -m elf32ppclinux" |
|
1291 ;; |
|
1292 s390x-*linux*) |
|
1293 LD="${LD-ld} -m elf_s390" |
|
1294 ;; |
|
1295 sparc64-*linux*) |
|
1296 LD="${LD-ld} -m elf32_sparc" |
|
1297 ;; |
|
1298 esac |
|
1299 ;; |
|
1300 *64-bit*) |
|
1301 case $host in |
|
1302 x86_64-*kfreebsd*-gnu) |
|
1303 LD="${LD-ld} -m elf_x86_64_fbsd" |
|
1304 ;; |
|
1305 x86_64-*linux*) |
|
1306 LD="${LD-ld} -m elf_x86_64" |
|
1307 ;; |
|
1308 ppc*-*linux*|powerpc*-*linux*) |
|
1309 LD="${LD-ld} -m elf64ppc" |
|
1310 ;; |
|
1311 s390*-*linux*|s390*-*tpf*) |
|
1312 LD="${LD-ld} -m elf64_s390" |
|
1313 ;; |
|
1314 sparc*-*linux*) |
|
1315 LD="${LD-ld} -m elf64_sparc" |
|
1316 ;; |
|
1317 esac |
|
1318 ;; |
|
1319 esac |
|
1320 fi |
|
1321 rm -rf conftest* |
|
1322 ;; |
|
1323 |
|
1324 *-*-sco3.2v5*) |
|
1325 # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
|
1326 SAVE_CFLAGS="$CFLAGS" |
|
1327 CFLAGS="$CFLAGS -belf" |
|
1328 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, |
|
1329 [AC_LANG_PUSH(C) |
|
1330 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) |
|
1331 AC_LANG_POP]) |
|
1332 if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
|
1333 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
|
1334 CFLAGS="$SAVE_CFLAGS" |
|
1335 fi |
|
1336 ;; |
|
1337 sparc*-*solaris*) |
|
1338 # Find out which ABI we are using. |
|
1339 echo 'int i;' > conftest.$ac_ext |
|
1340 if AC_TRY_EVAL(ac_compile); then |
|
1341 case `/usr/bin/file conftest.o` in |
|
1342 *64-bit*) |
|
1343 case $lt_cv_prog_gnu_ld in |
|
1344 yes*) LD="${LD-ld} -m elf64_sparc" ;; |
|
1345 *) |
|
1346 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then |
|
1347 LD="${LD-ld} -64" |
|
1348 fi |
|
1349 ;; |
|
1350 esac |
|
1351 ;; |
|
1352 esac |
|
1353 fi |
|
1354 rm -rf conftest* |
|
1355 ;; |
|
1356 esac |
|
1357 |
|
1358 need_locks="$enable_libtool_lock" |
|
1359 ])# _LT_ENABLE_LOCK |
|
1360 |
|
1361 |
|
1362 # _LT_CMD_OLD_ARCHIVE |
|
1363 # ------------------- |
|
1364 m4_defun([_LT_CMD_OLD_ARCHIVE], |
|
1365 [AC_CHECK_TOOL(AR, ar, false) |
|
1366 test -z "$AR" && AR=ar |
|
1367 test -z "$AR_FLAGS" && AR_FLAGS=cru |
|
1368 _LT_DECL([], [AR], [1], [The archiver]) |
|
1369 _LT_DECL([], [AR_FLAGS], [1]) |
|
1370 |
|
1371 AC_CHECK_TOOL(STRIP, strip, :) |
|
1372 test -z "$STRIP" && STRIP=: |
|
1373 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) |
|
1374 |
|
1375 AC_CHECK_TOOL(RANLIB, ranlib, :) |
|
1376 test -z "$RANLIB" && RANLIB=: |
|
1377 _LT_DECL([], [RANLIB], [1], |
|
1378 [Commands used to install an old-style archive]) |
|
1379 |
|
1380 # Determine commands to create old-style static archives. |
|
1381 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' |
|
1382 old_postinstall_cmds='chmod 644 $oldlib' |
|
1383 old_postuninstall_cmds= |
|
1384 |
|
1385 if test -n "$RANLIB"; then |
|
1386 case $host_os in |
|
1387 openbsd*) |
|
1388 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" |
|
1389 ;; |
|
1390 *) |
|
1391 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" |
|
1392 ;; |
|
1393 esac |
|
1394 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" |
|
1395 fi |
|
1396 _LT_DECL([], [old_postinstall_cmds], [2]) |
|
1397 _LT_DECL([], [old_postuninstall_cmds], [2]) |
|
1398 _LT_TAGDECL([], [old_archive_cmds], [2], |
|
1399 [Commands used to build an old-style archive]) |
|
1400 ])# _LT_CMD_OLD_ARCHIVE |
|
1401 |
|
1402 |
|
1403 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
|
1404 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) |
|
1405 # ---------------------------------------------------------------- |
|
1406 # Check whether the given compiler option works |
|
1407 AC_DEFUN([_LT_COMPILER_OPTION], |
|
1408 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1409 m4_require([_LT_DECL_SED])dnl |
|
1410 AC_CACHE_CHECK([$1], [$2], |
|
1411 [$2=no |
|
1412 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) |
|
1413 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
1414 lt_compiler_flag="$3" |
|
1415 # Insert the option either (1) after the last *FLAGS variable, or |
|
1416 # (2) before a word containing "conftest.", or (3) at the end. |
|
1417 # Note that $ac_compile itself does not contain backslashes and begins |
|
1418 # with a dollar sign (not a hyphen), so the echo should work correctly. |
|
1419 # The option is referenced via a variable to avoid confusing sed. |
|
1420 lt_compile=`echo "$ac_compile" | $SED \ |
|
1421 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
|
1422 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
|
1423 -e 's:$: $lt_compiler_flag:'` |
|
1424 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
|
1425 (eval "$lt_compile" 2>conftest.err) |
|
1426 ac_status=$? |
|
1427 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
1428 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
|
1429 if (exit $ac_status) && test -s "$ac_outfile"; then |
|
1430 # The compiler can only warn and ignore the option if not recognized |
|
1431 # So say no if there are warnings other than the usual output. |
|
1432 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp |
|
1433 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
|
1434 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
|
1435 $2=yes |
|
1436 fi |
|
1437 fi |
|
1438 $RM conftest* |
|
1439 ]) |
|
1440 |
|
1441 if test x"[$]$2" = xyes; then |
|
1442 m4_if([$5], , :, [$5]) |
|
1443 else |
|
1444 m4_if([$6], , :, [$6]) |
|
1445 fi |
|
1446 ])# _LT_COMPILER_OPTION |
|
1447 |
|
1448 # Old name: |
|
1449 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) |
|
1450 dnl aclocal-1.4 backwards compatibility: |
|
1451 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) |
|
1452 |
|
1453 |
|
1454 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
|
1455 # [ACTION-SUCCESS], [ACTION-FAILURE]) |
|
1456 # ---------------------------------------------------- |
|
1457 # Check whether the given linker option works |
|
1458 AC_DEFUN([_LT_LINKER_OPTION], |
|
1459 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1460 m4_require([_LT_DECL_SED])dnl |
|
1461 AC_CACHE_CHECK([$1], [$2], |
|
1462 [$2=no |
|
1463 save_LDFLAGS="$LDFLAGS" |
|
1464 LDFLAGS="$LDFLAGS $3" |
|
1465 echo "$lt_simple_link_test_code" > conftest.$ac_ext |
|
1466 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
|
1467 # The linker can only warn and ignore the option if not recognized |
|
1468 # So say no if there are warnings |
|
1469 if test -s conftest.err; then |
|
1470 # Append any errors to the config.log. |
|
1471 cat conftest.err 1>&AS_MESSAGE_LOG_FD |
|
1472 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp |
|
1473 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
|
1474 if diff conftest.exp conftest.er2 >/dev/null; then |
|
1475 $2=yes |
|
1476 fi |
|
1477 else |
|
1478 $2=yes |
|
1479 fi |
|
1480 fi |
|
1481 $RM -r conftest* |
|
1482 LDFLAGS="$save_LDFLAGS" |
|
1483 ]) |
|
1484 |
|
1485 if test x"[$]$2" = xyes; then |
|
1486 m4_if([$4], , :, [$4]) |
|
1487 else |
|
1488 m4_if([$5], , :, [$5]) |
|
1489 fi |
|
1490 ])# _LT_LINKER_OPTION |
|
1491 |
|
1492 # Old name: |
|
1493 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) |
|
1494 dnl aclocal-1.4 backwards compatibility: |
|
1495 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) |
|
1496 |
|
1497 |
|
1498 # LT_CMD_MAX_LEN |
|
1499 #--------------- |
|
1500 AC_DEFUN([LT_CMD_MAX_LEN], |
|
1501 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
1502 # find the maximum length of command line arguments |
|
1503 AC_MSG_CHECKING([the maximum length of command line arguments]) |
|
1504 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl |
|
1505 i=0 |
|
1506 teststring="ABCD" |
|
1507 |
|
1508 case $build_os in |
|
1509 msdosdjgpp*) |
|
1510 # On DJGPP, this test can blow up pretty badly due to problems in libc |
|
1511 # (any single argument exceeding 2000 bytes causes a buffer overrun |
|
1512 # during glob expansion). Even if it were fixed, the result of this |
|
1513 # check would be larger than it should be. |
|
1514 lt_cv_sys_max_cmd_len=12288; # 12K is about right |
|
1515 ;; |
|
1516 |
|
1517 gnu*) |
|
1518 # Under GNU Hurd, this test is not required because there is |
|
1519 # no limit to the length of command line arguments. |
|
1520 # Libtool will interpret -1 as no limit whatsoever |
|
1521 lt_cv_sys_max_cmd_len=-1; |
|
1522 ;; |
|
1523 |
|
1524 cygwin* | mingw*) |
|
1525 # On Win9x/ME, this test blows up -- it succeeds, but takes |
|
1526 # about 5 minutes as the teststring grows exponentially. |
|
1527 # Worse, since 9x/ME are not pre-emptively multitasking, |
|
1528 # you end up with a "frozen" computer, even though with patience |
|
1529 # the test eventually succeeds (with a max line length of 256k). |
|
1530 # Instead, let's just punt: use the minimum linelength reported by |
|
1531 # all of the supported platforms: 8192 (on NT/2K/XP). |
|
1532 lt_cv_sys_max_cmd_len=8192; |
|
1533 ;; |
|
1534 |
|
1535 amigaos*) |
|
1536 # On AmigaOS with pdksh, this test takes hours, literally. |
|
1537 # So we just punt and use a minimum line length of 8192. |
|
1538 lt_cv_sys_max_cmd_len=8192; |
|
1539 ;; |
|
1540 |
|
1541 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) |
|
1542 # This has been around since 386BSD, at least. Likely further. |
|
1543 if test -x /sbin/sysctl; then |
|
1544 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` |
|
1545 elif test -x /usr/sbin/sysctl; then |
|
1546 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` |
|
1547 else |
|
1548 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs |
|
1549 fi |
|
1550 # And add a safety zone |
|
1551 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
|
1552 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
|
1553 ;; |
|
1554 |
|
1555 interix*) |
|
1556 # We know the value 262144 and hardcode it with a safety zone (like BSD) |
|
1557 lt_cv_sys_max_cmd_len=196608 |
|
1558 ;; |
|
1559 |
|
1560 osf*) |
|
1561 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure |
|
1562 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not |
|
1563 # nice to cause kernel panics so lets avoid the loop below. |
|
1564 # First set a reasonable default. |
|
1565 lt_cv_sys_max_cmd_len=16384 |
|
1566 # |
|
1567 if test -x /sbin/sysconfig; then |
|
1568 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in |
|
1569 *1*) lt_cv_sys_max_cmd_len=-1 ;; |
|
1570 esac |
|
1571 fi |
|
1572 ;; |
|
1573 sco3.2v5*) |
|
1574 lt_cv_sys_max_cmd_len=102400 |
|
1575 ;; |
|
1576 sysv5* | sco5v6* | sysv4.2uw2*) |
|
1577 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` |
|
1578 if test -n "$kargmax"; then |
|
1579 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` |
|
1580 else |
|
1581 lt_cv_sys_max_cmd_len=32768 |
|
1582 fi |
|
1583 ;; |
|
1584 *) |
|
1585 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` |
|
1586 if test -n "$lt_cv_sys_max_cmd_len"; then |
|
1587 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
|
1588 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
|
1589 else |
|
1590 # Make teststring a little bigger before we do anything with it. |
|
1591 # a 1K string should be a reasonable start. |
|
1592 for i in 1 2 3 4 5 6 7 8 ; do |
|
1593 teststring=$teststring$teststring |
|
1594 done |
|
1595 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} |
|
1596 # If test is not a shell built-in, we'll probably end up computing a |
|
1597 # maximum length that is only half of the actual maximum length, but |
|
1598 # we can't tell. |
|
1599 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ |
|
1600 = "XX$teststring$teststring"; } >/dev/null 2>&1 && |
|
1601 test $i != 17 # 1/2 MB should be enough |
|
1602 do |
|
1603 i=`expr $i + 1` |
|
1604 teststring=$teststring$teststring |
|
1605 done |
|
1606 # Only check the string length outside the loop. |
|
1607 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` |
|
1608 teststring= |
|
1609 # Add a significant safety factor because C++ compilers can tack on |
|
1610 # massive amounts of additional arguments before passing them to the |
|
1611 # linker. It appears as though 1/2 is a usable value. |
|
1612 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` |
|
1613 fi |
|
1614 ;; |
|
1615 esac |
|
1616 ]) |
|
1617 if test -n $lt_cv_sys_max_cmd_len ; then |
|
1618 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) |
|
1619 else |
|
1620 AC_MSG_RESULT(none) |
|
1621 fi |
|
1622 max_cmd_len=$lt_cv_sys_max_cmd_len |
|
1623 _LT_DECL([], [max_cmd_len], [0], |
|
1624 [What is the maximum length of a command?]) |
|
1625 ])# LT_CMD_MAX_LEN |
|
1626 |
|
1627 # Old name: |
|
1628 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) |
|
1629 dnl aclocal-1.4 backwards compatibility: |
|
1630 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) |
|
1631 |
|
1632 |
|
1633 # _LT_HEADER_DLFCN |
|
1634 # ---------------- |
|
1635 m4_defun([_LT_HEADER_DLFCN], |
|
1636 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl |
|
1637 ])# _LT_HEADER_DLFCN |
|
1638 |
|
1639 |
|
1640 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, |
|
1641 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) |
|
1642 # ---------------------------------------------------------------- |
|
1643 m4_defun([_LT_TRY_DLOPEN_SELF], |
|
1644 [m4_require([_LT_HEADER_DLFCN])dnl |
|
1645 if test "$cross_compiling" = yes; then : |
|
1646 [$4] |
|
1647 else |
|
1648 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
|
1649 lt_status=$lt_dlunknown |
|
1650 cat > conftest.$ac_ext <<_LT_EOF |
|
1651 [#line __oline__ "configure" |
|
1652 #include "confdefs.h" |
|
1653 |
|
1654 #if HAVE_DLFCN_H |
|
1655 #include <dlfcn.h> |
|
1656 #endif |
|
1657 |
|
1658 #include <stdio.h> |
|
1659 |
|
1660 #ifdef RTLD_GLOBAL |
|
1661 # define LT_DLGLOBAL RTLD_GLOBAL |
|
1662 #else |
|
1663 # ifdef DL_GLOBAL |
|
1664 # define LT_DLGLOBAL DL_GLOBAL |
|
1665 # else |
|
1666 # define LT_DLGLOBAL 0 |
|
1667 # endif |
|
1668 #endif |
|
1669 |
|
1670 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
|
1671 find out it does not work in some platform. */ |
|
1672 #ifndef LT_DLLAZY_OR_NOW |
|
1673 # ifdef RTLD_LAZY |
|
1674 # define LT_DLLAZY_OR_NOW RTLD_LAZY |
|
1675 # else |
|
1676 # ifdef DL_LAZY |
|
1677 # define LT_DLLAZY_OR_NOW DL_LAZY |
|
1678 # else |
|
1679 # ifdef RTLD_NOW |
|
1680 # define LT_DLLAZY_OR_NOW RTLD_NOW |
|
1681 # else |
|
1682 # ifdef DL_NOW |
|
1683 # define LT_DLLAZY_OR_NOW DL_NOW |
|
1684 # else |
|
1685 # define LT_DLLAZY_OR_NOW 0 |
|
1686 # endif |
|
1687 # endif |
|
1688 # endif |
|
1689 # endif |
|
1690 #endif |
|
1691 |
|
1692 #ifdef __cplusplus |
|
1693 extern "C" void exit (int); |
|
1694 #endif |
|
1695 |
|
1696 void fnord() { int i=42;} |
|
1697 int main () |
|
1698 { |
|
1699 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
|
1700 int status = $lt_dlunknown; |
|
1701 |
|
1702 if (self) |
|
1703 { |
|
1704 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
|
1705 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
|
1706 /* dlclose (self); */ |
|
1707 } |
|
1708 else |
|
1709 puts (dlerror ()); |
|
1710 |
|
1711 exit (status); |
|
1712 }] |
|
1713 _LT_EOF |
|
1714 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then |
|
1715 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null |
|
1716 lt_status=$? |
|
1717 case x$lt_status in |
|
1718 x$lt_dlno_uscore) $1 ;; |
|
1719 x$lt_dlneed_uscore) $2 ;; |
|
1720 x$lt_dlunknown|x*) $3 ;; |
|
1721 esac |
|
1722 else : |
|
1723 # compilation failed |
|
1724 $3 |
|
1725 fi |
|
1726 fi |
|
1727 rm -fr conftest* |
|
1728 ])# _LT_TRY_DLOPEN_SELF |
|
1729 |
|
1730 |
|
1731 # LT_SYS_DLOPEN_SELF |
|
1732 # ------------------ |
|
1733 AC_DEFUN([LT_SYS_DLOPEN_SELF], |
|
1734 [m4_require([_LT_HEADER_DLFCN])dnl |
|
1735 if test "x$enable_dlopen" != xyes; then |
|
1736 enable_dlopen=unknown |
|
1737 enable_dlopen_self=unknown |
|
1738 enable_dlopen_self_static=unknown |
|
1739 else |
|
1740 lt_cv_dlopen=no |
|
1741 lt_cv_dlopen_libs= |
|
1742 |
|
1743 case $host_os in |
|
1744 beos*) |
|
1745 lt_cv_dlopen="load_add_on" |
|
1746 lt_cv_dlopen_libs= |
|
1747 lt_cv_dlopen_self=yes |
|
1748 ;; |
|
1749 |
|
1750 mingw* | pw32*) |
|
1751 lt_cv_dlopen="LoadLibrary" |
|
1752 lt_cv_dlopen_libs= |
|
1753 ;; |
|
1754 |
|
1755 cygwin*) |
|
1756 lt_cv_dlopen="dlopen" |
|
1757 lt_cv_dlopen_libs= |
|
1758 ;; |
|
1759 |
|
1760 darwin*) |
|
1761 # if libdl is installed we need to link against it |
|
1762 AC_CHECK_LIB([dl], [dlopen], |
|
1763 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ |
|
1764 lt_cv_dlopen="dyld" |
|
1765 lt_cv_dlopen_libs= |
|
1766 lt_cv_dlopen_self=yes |
|
1767 ]) |
|
1768 ;; |
|
1769 |
|
1770 *) |
|
1771 AC_CHECK_FUNC([shl_load], |
|
1772 [lt_cv_dlopen="shl_load"], |
|
1773 [AC_CHECK_LIB([dld], [shl_load], |
|
1774 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], |
|
1775 [AC_CHECK_FUNC([dlopen], |
|
1776 [lt_cv_dlopen="dlopen"], |
|
1777 [AC_CHECK_LIB([dl], [dlopen], |
|
1778 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], |
|
1779 [AC_CHECK_LIB([svld], [dlopen], |
|
1780 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], |
|
1781 [AC_CHECK_LIB([dld], [dld_link], |
|
1782 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) |
|
1783 ]) |
|
1784 ]) |
|
1785 ]) |
|
1786 ]) |
|
1787 ]) |
|
1788 ;; |
|
1789 esac |
|
1790 |
|
1791 if test "x$lt_cv_dlopen" != xno; then |
|
1792 enable_dlopen=yes |
|
1793 else |
|
1794 enable_dlopen=no |
|
1795 fi |
|
1796 |
|
1797 case $lt_cv_dlopen in |
|
1798 dlopen) |
|
1799 save_CPPFLAGS="$CPPFLAGS" |
|
1800 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" |
|
1801 |
|
1802 save_LDFLAGS="$LDFLAGS" |
|
1803 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
|
1804 |
|
1805 save_LIBS="$LIBS" |
|
1806 LIBS="$lt_cv_dlopen_libs $LIBS" |
|
1807 |
|
1808 AC_CACHE_CHECK([whether a program can dlopen itself], |
|
1809 lt_cv_dlopen_self, [dnl |
|
1810 _LT_TRY_DLOPEN_SELF( |
|
1811 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, |
|
1812 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) |
|
1813 ]) |
|
1814 |
|
1815 if test "x$lt_cv_dlopen_self" = xyes; then |
|
1816 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" |
|
1817 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], |
|
1818 lt_cv_dlopen_self_static, [dnl |
|
1819 _LT_TRY_DLOPEN_SELF( |
|
1820 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, |
|
1821 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) |
|
1822 ]) |
|
1823 fi |
|
1824 |
|
1825 CPPFLAGS="$save_CPPFLAGS" |
|
1826 LDFLAGS="$save_LDFLAGS" |
|
1827 LIBS="$save_LIBS" |
|
1828 ;; |
|
1829 esac |
|
1830 |
|
1831 case $lt_cv_dlopen_self in |
|
1832 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; |
|
1833 *) enable_dlopen_self=unknown ;; |
|
1834 esac |
|
1835 |
|
1836 case $lt_cv_dlopen_self_static in |
|
1837 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; |
|
1838 *) enable_dlopen_self_static=unknown ;; |
|
1839 esac |
|
1840 fi |
|
1841 _LT_DECL([dlopen_support], [enable_dlopen], [0], |
|
1842 [Whether dlopen is supported]) |
|
1843 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], |
|
1844 [Whether dlopen of programs is supported]) |
|
1845 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], |
|
1846 [Whether dlopen of statically linked programs is supported]) |
|
1847 ])# LT_SYS_DLOPEN_SELF |
|
1848 |
|
1849 # Old name: |
|
1850 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) |
|
1851 dnl aclocal-1.4 backwards compatibility: |
|
1852 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) |
|
1853 |
|
1854 |
|
1855 # _LT_COMPILER_C_O([TAGNAME]) |
|
1856 # --------------------------- |
|
1857 # Check to see if options -c and -o are simultaneously supported by compiler. |
|
1858 # This macro does not hard code the compiler like AC_PROG_CC_C_O. |
|
1859 m4_defun([_LT_COMPILER_C_O], |
|
1860 [m4_require([_LT_DECL_SED])dnl |
|
1861 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1862 m4_require([_LT_TAG_COMPILER])dnl |
|
1863 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], |
|
1864 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], |
|
1865 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no |
|
1866 $RM -r conftest 2>/dev/null |
|
1867 mkdir conftest |
|
1868 cd conftest |
|
1869 mkdir out |
|
1870 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
1871 |
|
1872 lt_compiler_flag="-o out/conftest2.$ac_objext" |
|
1873 # Insert the option either (1) after the last *FLAGS variable, or |
|
1874 # (2) before a word containing "conftest.", or (3) at the end. |
|
1875 # Note that $ac_compile itself does not contain backslashes and begins |
|
1876 # with a dollar sign (not a hyphen), so the echo should work correctly. |
|
1877 lt_compile=`echo "$ac_compile" | $SED \ |
|
1878 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
|
1879 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
|
1880 -e 's:$: $lt_compiler_flag:'` |
|
1881 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
|
1882 (eval "$lt_compile" 2>out/conftest.err) |
|
1883 ac_status=$? |
|
1884 cat out/conftest.err >&AS_MESSAGE_LOG_FD |
|
1885 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
|
1886 if (exit $ac_status) && test -s out/conftest2.$ac_objext |
|
1887 then |
|
1888 # The compiler can only warn and ignore the option if not recognized |
|
1889 # So say no if there are warnings |
|
1890 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp |
|
1891 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
|
1892 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
|
1893 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
|
1894 fi |
|
1895 fi |
|
1896 chmod u+w . 2>&AS_MESSAGE_LOG_FD |
|
1897 $RM conftest* |
|
1898 # SGI C++ compiler will create directory out/ii_files/ for |
|
1899 # template instantiation |
|
1900 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
|
1901 $RM out/* && rmdir out |
|
1902 cd .. |
|
1903 $RM -r conftest |
|
1904 $RM conftest* |
|
1905 ]) |
|
1906 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], |
|
1907 [Does compiler simultaneously support -c and -o options?]) |
|
1908 ])# _LT_COMPILER_C_O |
|
1909 |
|
1910 |
|
1911 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) |
|
1912 # ---------------------------------- |
|
1913 # Check to see if we can do hard links to lock some files if needed |
|
1914 m4_defun([_LT_COMPILER_FILE_LOCKS], |
|
1915 [m4_require([_LT_ENABLE_LOCK])dnl |
|
1916 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1917 _LT_COMPILER_C_O([$1]) |
|
1918 |
|
1919 hard_links="nottested" |
|
1920 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then |
|
1921 # do not overwrite the value of need_locks provided by the user |
|
1922 AC_MSG_CHECKING([if we can lock with hard links]) |
|
1923 hard_links=yes |
|
1924 $RM conftest* |
|
1925 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
1926 touch conftest.a |
|
1927 ln conftest.a conftest.b 2>&5 || hard_links=no |
|
1928 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
1929 AC_MSG_RESULT([$hard_links]) |
|
1930 if test "$hard_links" = no; then |
|
1931 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) |
|
1932 need_locks=warn |
|
1933 fi |
|
1934 else |
|
1935 need_locks=no |
|
1936 fi |
|
1937 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) |
|
1938 ])# _LT_COMPILER_FILE_LOCKS |
|
1939 |
|
1940 |
|
1941 # _LT_CHECK_OBJDIR |
|
1942 # ---------------- |
|
1943 m4_defun([_LT_CHECK_OBJDIR], |
|
1944 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], |
|
1945 [rm -f .libs 2>/dev/null |
|
1946 mkdir .libs 2>/dev/null |
|
1947 if test -d .libs; then |
|
1948 lt_cv_objdir=.libs |
|
1949 else |
|
1950 # MS-DOS does not allow filenames that begin with a dot. |
|
1951 lt_cv_objdir=_libs |
|
1952 fi |
|
1953 rmdir .libs 2>/dev/null]) |
|
1954 objdir=$lt_cv_objdir |
|
1955 _LT_DECL([], [objdir], [0], |
|
1956 [The name of the directory that contains temporary libtool files])dnl |
|
1957 m4_pattern_allow([LT_OBJDIR])dnl |
|
1958 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", |
|
1959 [Define to the sub-directory in which libtool stores uninstalled libraries.]) |
|
1960 ])# _LT_CHECK_OBJDIR |
|
1961 |
|
1962 |
|
1963 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) |
|
1964 # -------------------------------------- |
|
1965 # Check hardcoding attributes. |
|
1966 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], |
|
1967 [AC_MSG_CHECKING([how to hardcode library paths into programs]) |
|
1968 _LT_TAGVAR(hardcode_action, $1)= |
|
1969 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || |
|
1970 test -n "$_LT_TAGVAR(runpath_var, $1)" || |
|
1971 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then |
|
1972 |
|
1973 # We can hardcode non-existent directories. |
|
1974 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && |
|
1975 # If the only mechanism to avoid hardcoding is shlibpath_var, we |
|
1976 # have to relink, otherwise we might link with an installed library |
|
1977 # when we should be linking with a yet-to-be-installed one |
|
1978 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && |
|
1979 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then |
|
1980 # Linking always hardcodes the temporary library directory. |
|
1981 _LT_TAGVAR(hardcode_action, $1)=relink |
|
1982 else |
|
1983 # We can link without hardcoding, and we can hardcode nonexisting dirs. |
|
1984 _LT_TAGVAR(hardcode_action, $1)=immediate |
|
1985 fi |
|
1986 else |
|
1987 # We cannot hardcode anything, or else we can only hardcode existing |
|
1988 # directories. |
|
1989 _LT_TAGVAR(hardcode_action, $1)=unsupported |
|
1990 fi |
|
1991 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) |
|
1992 |
|
1993 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || |
|
1994 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then |
|
1995 # Fast installation is not supported |
|
1996 enable_fast_install=no |
|
1997 elif test "$shlibpath_overrides_runpath" = yes || |
|
1998 test "$enable_shared" = no; then |
|
1999 # Fast installation is not necessary |
|
2000 enable_fast_install=needless |
|
2001 fi |
|
2002 _LT_TAGDECL([], [hardcode_action], [0], |
|
2003 [How to hardcode a shared library path into an executable]) |
|
2004 ])# _LT_LINKER_HARDCODE_LIBPATH |
|
2005 |
|
2006 |
|
2007 # _LT_CMD_STRIPLIB |
|
2008 # ---------------- |
|
2009 m4_defun([_LT_CMD_STRIPLIB], |
|
2010 [m4_require([_LT_DECL_EGREP]) |
|
2011 striplib= |
|
2012 old_striplib= |
|
2013 AC_MSG_CHECKING([whether stripping libraries is possible]) |
|
2014 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then |
|
2015 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" |
|
2016 test -z "$striplib" && striplib="$STRIP --strip-unneeded" |
|
2017 AC_MSG_RESULT([yes]) |
|
2018 else |
|
2019 # FIXME - insert some real tests, host_os isn't really good enough |
|
2020 case $host_os in |
|
2021 darwin*) |
|
2022 if test -n "$STRIP" ; then |
|
2023 striplib="$STRIP -x" |
|
2024 old_striplib="$STRIP -S" |
|
2025 AC_MSG_RESULT([yes]) |
|
2026 else |
|
2027 AC_MSG_RESULT([no]) |
|
2028 fi |
|
2029 ;; |
|
2030 *) |
|
2031 AC_MSG_RESULT([no]) |
|
2032 ;; |
|
2033 esac |
|
2034 fi |
|
2035 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) |
|
2036 _LT_DECL([], [striplib], [1]) |
|
2037 ])# _LT_CMD_STRIPLIB |
|
2038 |
|
2039 |
|
2040 # _LT_SYS_DYNAMIC_LINKER([TAG]) |
|
2041 # ----------------------------- |
|
2042 # PORTME Fill in your ld.so characteristics |
|
2043 m4_defun([_LT_SYS_DYNAMIC_LINKER], |
|
2044 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
2045 m4_require([_LT_DECL_EGREP])dnl |
|
2046 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
2047 m4_require([_LT_DECL_SED])dnl |
|
2048 AC_MSG_CHECKING([dynamic linker characteristics]) |
|
2049 m4_if([$1], |
|
2050 [], [ |
|
2051 if test "$GCC" = yes; then |
|
2052 case $host_os in |
|
2053 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; |
|
2054 *) lt_awk_arg="/^libraries:/" ;; |
|
2055 esac |
|
2056 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
|
2057 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then |
|
2058 # if the path contains ";" then we assume it to be the separator |
|
2059 # otherwise default to the standard path separator (i.e. ":") - it is |
|
2060 # assumed that no part of a normal pathname contains ";" but that should |
|
2061 # okay in the real world where ";" in dirpaths is itself problematic. |
|
2062 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` |
|
2063 else |
|
2064 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
|
2065 fi |
|
2066 # Ok, now we have the path, separated by spaces, we can step through it |
|
2067 # and add multilib dir if necessary. |
|
2068 lt_tmp_lt_search_path_spec= |
|
2069 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` |
|
2070 for lt_sys_path in $lt_search_path_spec; do |
|
2071 if test -d "$lt_sys_path/$lt_multi_os_dir"; then |
|
2072 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" |
|
2073 else |
|
2074 test -d "$lt_sys_path" && \ |
|
2075 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" |
|
2076 fi |
|
2077 done |
|
2078 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' |
|
2079 BEGIN {RS=" "; FS="/|\n";} { |
|
2080 lt_foo=""; |
|
2081 lt_count=0; |
|
2082 for (lt_i = NF; lt_i > 0; lt_i--) { |
|
2083 if ($lt_i != "" && $lt_i != ".") { |
|
2084 if ($lt_i == "..") { |
|
2085 lt_count++; |
|
2086 } else { |
|
2087 if (lt_count == 0) { |
|
2088 lt_foo="/" $lt_i lt_foo; |
|
2089 } else { |
|
2090 lt_count--; |
|
2091 } |
|
2092 } |
|
2093 } |
|
2094 } |
|
2095 if (lt_foo != "") { lt_freq[[lt_foo]]++; } |
|
2096 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } |
|
2097 }'` |
|
2098 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` |
|
2099 else |
|
2100 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
|
2101 fi]) |
|
2102 library_names_spec= |
|
2103 libname_spec='lib$name' |
|
2104 soname_spec= |
|
2105 shrext_cmds=".so" |
|
2106 postinstall_cmds= |
|
2107 postuninstall_cmds= |
|
2108 finish_cmds= |
|
2109 finish_eval= |
|
2110 shlibpath_var= |
|
2111 shlibpath_overrides_runpath=unknown |
|
2112 version_type=none |
|
2113 dynamic_linker="$host_os ld.so" |
|
2114 sys_lib_dlsearch_path_spec="/lib /usr/lib" |
|
2115 need_lib_prefix=unknown |
|
2116 hardcode_into_libs=no |
|
2117 |
|
2118 # when you set need_version to no, make sure it does not cause -set_version |
|
2119 # flags to be left without arguments |
|
2120 need_version=unknown |
|
2121 |
|
2122 case $host_os in |
|
2123 aix3*) |
|
2124 version_type=linux |
|
2125 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' |
|
2126 shlibpath_var=LIBPATH |
|
2127 |
|
2128 # AIX 3 has no versioning support, so we append a major version to the name. |
|
2129 soname_spec='${libname}${release}${shared_ext}$major' |
|
2130 ;; |
|
2131 |
|
2132 aix[[4-9]]*) |
|
2133 version_type=linux |
|
2134 need_lib_prefix=no |
|
2135 need_version=no |
|
2136 hardcode_into_libs=yes |
|
2137 if test "$host_cpu" = ia64; then |
|
2138 # AIX 5 supports IA64 |
|
2139 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' |
|
2140 shlibpath_var=LD_LIBRARY_PATH |
|
2141 else |
|
2142 # With GCC up to 2.95.x, collect2 would create an import file |
|
2143 # for dependence libraries. The import file would start with |
|
2144 # the line `#! .'. This would cause the generated library to |
|
2145 # depend on `.', always an invalid library. This was fixed in |
|
2146 # development snapshots of GCC prior to 3.0. |
|
2147 case $host_os in |
|
2148 aix4 | aix4.[[01]] | aix4.[[01]].*) |
|
2149 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
|
2150 echo ' yes ' |
|
2151 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then |
|
2152 : |
|
2153 else |
|
2154 can_build_shared=no |
|
2155 fi |
|
2156 ;; |
|
2157 esac |
|
2158 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct |
|
2159 # soname into executable. Probably we can add versioning support to |
|
2160 # collect2, so additional links can be useful in future. |
|
2161 if test "$aix_use_runtimelinking" = yes; then |
|
2162 # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
|
2163 # instead of lib<name>.a to let people know that these are not |
|
2164 # typical AIX shared libraries. |
|
2165 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2166 else |
|
2167 # We preserve .a as extension for shared libraries through AIX4.2 |
|
2168 # and later when we are not doing run time linking. |
|
2169 library_names_spec='${libname}${release}.a $libname.a' |
|
2170 soname_spec='${libname}${release}${shared_ext}$major' |
|
2171 fi |
|
2172 shlibpath_var=LIBPATH |
|
2173 fi |
|
2174 ;; |
|
2175 |
|
2176 amigaos*) |
|
2177 case $host_cpu in |
|
2178 powerpc) |
|
2179 # Since July 2007 AmigaOS4 officially supports .so libraries. |
|
2180 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. |
|
2181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2182 ;; |
|
2183 m68k) |
|
2184 library_names_spec='$libname.ixlibrary $libname.a' |
|
2185 # Create ${libname}_ixlibrary.a entries in /sys/libs. |
|
2186 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' |
|
2187 ;; |
|
2188 esac |
|
2189 ;; |
|
2190 |
|
2191 beos*) |
|
2192 library_names_spec='${libname}${shared_ext}' |
|
2193 dynamic_linker="$host_os ld.so" |
|
2194 shlibpath_var=LIBRARY_PATH |
|
2195 ;; |
|
2196 |
|
2197 bsdi[[45]]*) |
|
2198 version_type=linux |
|
2199 need_version=no |
|
2200 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2201 soname_spec='${libname}${release}${shared_ext}$major' |
|
2202 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
|
2203 shlibpath_var=LD_LIBRARY_PATH |
|
2204 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" |
|
2205 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
|
2206 # the default ld.so.conf also contains /usr/contrib/lib and |
|
2207 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
|
2208 # libtool to hard-code these into programs |
|
2209 ;; |
|
2210 |
|
2211 cygwin* | mingw* | pw32*) |
|
2212 version_type=windows |
|
2213 shrext_cmds=".dll" |
|
2214 need_version=no |
|
2215 need_lib_prefix=no |
|
2216 |
|
2217 case $GCC,$host_os in |
|
2218 yes,cygwin* | yes,mingw* | yes,pw32*) |
|
2219 library_names_spec='$libname.dll.a' |
|
2220 # DLL is installed to $(libdir)/../bin by postinstall_cmds |
|
2221 postinstall_cmds='base_file=`basename \${file}`~ |
|
2222 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ |
|
2223 dldir=$destdir/`dirname \$dlpath`~ |
|
2224 test -d \$dldir || mkdir -p \$dldir~ |
|
2225 $install_prog $dir/$dlname \$dldir/$dlname~ |
|
2226 chmod a+x \$dldir/$dlname~ |
|
2227 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
|
2228 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
|
2229 fi' |
|
2230 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
|
2231 dlpath=$dir/\$dldll~ |
|
2232 $RM \$dlpath' |
|
2233 shlibpath_overrides_runpath=yes |
|
2234 |
|
2235 case $host_os in |
|
2236 cygwin*) |
|
2237 # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
|
2238 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2239 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" |
|
2240 ;; |
|
2241 mingw*) |
|
2242 # MinGW DLLs use traditional 'lib' prefix |
|
2243 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2244 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
|
2245 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then |
|
2246 # It is most probably a Windows format PATH printed by |
|
2247 # mingw gcc, but we are running on Cygwin. Gcc prints its search |
|
2248 # path with ; separators, and with drive letters. We can handle the |
|
2249 # drive letters (cygwin fileutils understands them), so leave them, |
|
2250 # especially as we might pass files found there to a mingw objdump, |
|
2251 # which wouldn't understand a cygwinified path. Ahh. |
|
2252 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
|
2253 else |
|
2254 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
|
2255 fi |
|
2256 ;; |
|
2257 pw32*) |
|
2258 # pw32 DLLs use 'pw' prefix rather than 'lib' |
|
2259 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2260 ;; |
|
2261 esac |
|
2262 ;; |
|
2263 |
|
2264 *) |
|
2265 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' |
|
2266 ;; |
|
2267 esac |
|
2268 dynamic_linker='Win32 ld.exe' |
|
2269 # FIXME: first we should search . and the directory the executable is in |
|
2270 shlibpath_var=PATH |
|
2271 ;; |
|
2272 |
|
2273 darwin* | rhapsody*) |
|
2274 dynamic_linker="$host_os dyld" |
|
2275 version_type=darwin |
|
2276 need_lib_prefix=no |
|
2277 need_version=no |
|
2278 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' |
|
2279 soname_spec='${libname}${release}${major}$shared_ext' |
|
2280 shlibpath_overrides_runpath=yes |
|
2281 shlibpath_var=DYLD_LIBRARY_PATH |
|
2282 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
|
2283 m4_if([$1], [],[ |
|
2284 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) |
|
2285 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
|
2286 ;; |
|
2287 |
|
2288 dgux*) |
|
2289 version_type=linux |
|
2290 need_lib_prefix=no |
|
2291 need_version=no |
|
2292 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' |
|
2293 soname_spec='${libname}${release}${shared_ext}$major' |
|
2294 shlibpath_var=LD_LIBRARY_PATH |
|
2295 ;; |
|
2296 |
|
2297 freebsd1*) |
|
2298 dynamic_linker=no |
|
2299 ;; |
|
2300 |
|
2301 freebsd* | dragonfly*) |
|
2302 # DragonFly does not have aout. When/if they implement a new |
|
2303 # versioning mechanism, adjust this. |
|
2304 if test -x /usr/bin/objformat; then |
|
2305 objformat=`/usr/bin/objformat` |
|
2306 else |
|
2307 case $host_os in |
|
2308 freebsd[[123]]*) objformat=aout ;; |
|
2309 *) objformat=elf ;; |
|
2310 esac |
|
2311 fi |
|
2312 version_type=freebsd-$objformat |
|
2313 case $version_type in |
|
2314 freebsd-elf*) |
|
2315 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2316 need_version=no |
|
2317 need_lib_prefix=no |
|
2318 ;; |
|
2319 freebsd-*) |
|
2320 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' |
|
2321 need_version=yes |
|
2322 ;; |
|
2323 esac |
|
2324 shlibpath_var=LD_LIBRARY_PATH |
|
2325 case $host_os in |
|
2326 freebsd2*) |
|
2327 shlibpath_overrides_runpath=yes |
|
2328 ;; |
|
2329 freebsd3.[[01]]* | freebsdelf3.[[01]]*) |
|
2330 shlibpath_overrides_runpath=yes |
|
2331 hardcode_into_libs=yes |
|
2332 ;; |
|
2333 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ |
|
2334 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) |
|
2335 shlibpath_overrides_runpath=no |
|
2336 hardcode_into_libs=yes |
|
2337 ;; |
|
2338 *) # from 4.6 on, and DragonFly |
|
2339 shlibpath_overrides_runpath=yes |
|
2340 hardcode_into_libs=yes |
|
2341 ;; |
|
2342 esac |
|
2343 ;; |
|
2344 |
|
2345 gnu*) |
|
2346 version_type=linux |
|
2347 need_lib_prefix=no |
|
2348 need_version=no |
|
2349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' |
|
2350 soname_spec='${libname}${release}${shared_ext}$major' |
|
2351 shlibpath_var=LD_LIBRARY_PATH |
|
2352 hardcode_into_libs=yes |
|
2353 ;; |
|
2354 |
|
2355 hpux9* | hpux10* | hpux11*) |
|
2356 # Give a soname corresponding to the major version so that dld.sl refuses to |
|
2357 # link against other versions. |
|
2358 version_type=sunos |
|
2359 need_lib_prefix=no |
|
2360 need_version=no |
|
2361 case $host_cpu in |
|
2362 ia64*) |
|
2363 shrext_cmds='.so' |
|
2364 hardcode_into_libs=yes |
|
2365 dynamic_linker="$host_os dld.so" |
|
2366 shlibpath_var=LD_LIBRARY_PATH |
|
2367 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
|
2368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2369 soname_spec='${libname}${release}${shared_ext}$major' |
|
2370 if test "X$HPUX_IA64_MODE" = X32; then |
|
2371 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
|
2372 else |
|
2373 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
|
2374 fi |
|
2375 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
|
2376 ;; |
|
2377 hppa*64*) |
|
2378 shrext_cmds='.sl' |
|
2379 hardcode_into_libs=yes |
|
2380 dynamic_linker="$host_os dld.sl" |
|
2381 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
|
2382 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
|
2383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2384 soname_spec='${libname}${release}${shared_ext}$major' |
|
2385 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
|
2386 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
|
2387 ;; |
|
2388 *) |
|
2389 shrext_cmds='.sl' |
|
2390 dynamic_linker="$host_os dld.sl" |
|
2391 shlibpath_var=SHLIB_PATH |
|
2392 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
|
2393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2394 soname_spec='${libname}${release}${shared_ext}$major' |
|
2395 ;; |
|
2396 esac |
|
2397 # HP-UX runs *really* slowly unless shared libraries are mode 555. |
|
2398 postinstall_cmds='chmod 555 $lib' |
|
2399 ;; |
|
2400 |
|
2401 interix[[3-9]]*) |
|
2402 version_type=linux |
|
2403 need_lib_prefix=no |
|
2404 need_version=no |
|
2405 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
|
2406 soname_spec='${libname}${release}${shared_ext}$major' |
|
2407 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
|
2408 shlibpath_var=LD_LIBRARY_PATH |
|
2409 shlibpath_overrides_runpath=no |
|
2410 hardcode_into_libs=yes |
|
2411 ;; |
|
2412 |
|
2413 irix5* | irix6* | nonstopux*) |
|
2414 case $host_os in |
|
2415 nonstopux*) version_type=nonstopux ;; |
|
2416 *) |
|
2417 if test "$lt_cv_prog_gnu_ld" = yes; then |
|
2418 version_type=linux |
|
2419 else |
|
2420 version_type=irix |
|
2421 fi ;; |
|
2422 esac |
|
2423 need_lib_prefix=no |
|
2424 need_version=no |
|
2425 soname_spec='${libname}${release}${shared_ext}$major' |
|
2426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2427 case $host_os in |
|
2428 irix5* | nonstopux*) |
|
2429 libsuff= shlibsuff= |
|
2430 ;; |
|
2431 *) |
|
2432 case $LD in # libtool.m4 will add one of these switches to LD |
|
2433 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
|
2434 libsuff= shlibsuff= libmagic=32-bit;; |
|
2435 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
|
2436 libsuff=32 shlibsuff=N32 libmagic=N32;; |
|
2437 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
|
2438 libsuff=64 shlibsuff=64 libmagic=64-bit;; |
|
2439 *) libsuff= shlibsuff= libmagic=never-match;; |
|
2440 esac |
|
2441 ;; |
|
2442 esac |
|
2443 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
|
2444 shlibpath_overrides_runpath=no |
|
2445 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" |
|
2446 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" |
|
2447 hardcode_into_libs=yes |
|
2448 ;; |
|
2449 |
|
2450 # No shared lib support for Linux oldld, aout, or coff. |
|
2451 linux*oldld* | linux*aout* | linux*coff*) |
|
2452 dynamic_linker=no |
|
2453 ;; |
|
2454 |
|
2455 # This must be Linux ELF. |
|
2456 linux* | k*bsd*-gnu) |
|
2457 version_type=linux |
|
2458 need_lib_prefix=no |
|
2459 need_version=no |
|
2460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2461 soname_spec='${libname}${release}${shared_ext}$major' |
|
2462 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
|
2463 shlibpath_var=LD_LIBRARY_PATH |
|
2464 shlibpath_overrides_runpath=no |
|
2465 # Some binutils ld are patched to set DT_RUNPATH |
|
2466 save_LDFLAGS=$LDFLAGS |
|
2467 save_libdir=$libdir |
|
2468 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ |
|
2469 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" |
|
2470 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
|
2471 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], |
|
2472 [shlibpath_overrides_runpath=yes])]) |
|
2473 LDFLAGS=$save_LDFLAGS |
|
2474 libdir=$save_libdir |
|
2475 |
|
2476 # This implies no fast_install, which is unacceptable. |
|
2477 # Some rework will be needed to allow for fast_install |
|
2478 # before this can be enabled. |
|
2479 hardcode_into_libs=yes |
|
2480 |
|
2481 # Append ld.so.conf contents to the search path |
|
2482 if test -f /etc/ld.so.conf; then |
|
2483 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` |
|
2484 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
|
2485 fi |
|
2486 |
|
2487 # We used to test for /lib/ld.so.1 and disable shared libraries on |
|
2488 # powerpc, because MkLinux only supported shared libraries with the |
|
2489 # GNU dynamic linker. Since this was broken with cross compilers, |
|
2490 # most powerpc-linux boxes support dynamic linking these days and |
|
2491 # people can always --disable-shared, the test was removed, and we |
|
2492 # assume the GNU/Linux dynamic linker is in use. |
|
2493 dynamic_linker='GNU/Linux ld.so' |
|
2494 ;; |
|
2495 |
|
2496 netbsd*) |
|
2497 version_type=sunos |
|
2498 need_lib_prefix=no |
|
2499 need_version=no |
|
2500 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
2501 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2502 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
|
2503 dynamic_linker='NetBSD (a.out) ld.so' |
|
2504 else |
|
2505 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
|
2506 soname_spec='${libname}${release}${shared_ext}$major' |
|
2507 dynamic_linker='NetBSD ld.elf_so' |
|
2508 fi |
|
2509 shlibpath_var=LD_LIBRARY_PATH |
|
2510 shlibpath_overrides_runpath=yes |
|
2511 hardcode_into_libs=yes |
|
2512 ;; |
|
2513 |
|
2514 newsos6) |
|
2515 version_type=linux |
|
2516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2517 shlibpath_var=LD_LIBRARY_PATH |
|
2518 shlibpath_overrides_runpath=yes |
|
2519 ;; |
|
2520 |
|
2521 *nto* | *qnx*) |
|
2522 version_type=qnx |
|
2523 need_lib_prefix=no |
|
2524 need_version=no |
|
2525 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2526 soname_spec='${libname}${release}${shared_ext}$major' |
|
2527 shlibpath_var=LD_LIBRARY_PATH |
|
2528 shlibpath_overrides_runpath=no |
|
2529 hardcode_into_libs=yes |
|
2530 dynamic_linker='ldqnx.so' |
|
2531 ;; |
|
2532 |
|
2533 openbsd*) |
|
2534 version_type=sunos |
|
2535 sys_lib_dlsearch_path_spec="/usr/lib" |
|
2536 need_lib_prefix=no |
|
2537 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. |
|
2538 case $host_os in |
|
2539 openbsd3.3 | openbsd3.3.*) need_version=yes ;; |
|
2540 *) need_version=no ;; |
|
2541 esac |
|
2542 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2543 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
|
2544 shlibpath_var=LD_LIBRARY_PATH |
|
2545 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
2546 case $host_os in |
|
2547 openbsd2.[[89]] | openbsd2.[[89]].*) |
|
2548 shlibpath_overrides_runpath=no |
|
2549 ;; |
|
2550 *) |
|
2551 shlibpath_overrides_runpath=yes |
|
2552 ;; |
|
2553 esac |
|
2554 else |
|
2555 shlibpath_overrides_runpath=yes |
|
2556 fi |
|
2557 ;; |
|
2558 |
|
2559 os2*) |
|
2560 libname_spec='$name' |
|
2561 shrext_cmds=".dll" |
|
2562 need_lib_prefix=no |
|
2563 library_names_spec='$libname${shared_ext} $libname.a' |
|
2564 dynamic_linker='OS/2 ld.exe' |
|
2565 shlibpath_var=LIBPATH |
|
2566 ;; |
|
2567 |
|
2568 osf3* | osf4* | osf5*) |
|
2569 version_type=osf |
|
2570 need_lib_prefix=no |
|
2571 need_version=no |
|
2572 soname_spec='${libname}${release}${shared_ext}$major' |
|
2573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2574 shlibpath_var=LD_LIBRARY_PATH |
|
2575 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" |
|
2576 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" |
|
2577 ;; |
|
2578 |
|
2579 rdos*) |
|
2580 dynamic_linker=no |
|
2581 ;; |
|
2582 |
|
2583 solaris*) |
|
2584 version_type=linux |
|
2585 need_lib_prefix=no |
|
2586 need_version=no |
|
2587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2588 soname_spec='${libname}${release}${shared_ext}$major' |
|
2589 shlibpath_var=LD_LIBRARY_PATH |
|
2590 shlibpath_overrides_runpath=yes |
|
2591 hardcode_into_libs=yes |
|
2592 # ldd complains unless libraries are executable |
|
2593 postinstall_cmds='chmod +x $lib' |
|
2594 ;; |
|
2595 |
|
2596 sunos4*) |
|
2597 version_type=sunos |
|
2598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2599 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
|
2600 shlibpath_var=LD_LIBRARY_PATH |
|
2601 shlibpath_overrides_runpath=yes |
|
2602 if test "$with_gnu_ld" = yes; then |
|
2603 need_lib_prefix=no |
|
2604 fi |
|
2605 need_version=yes |
|
2606 ;; |
|
2607 |
|
2608 sysv4 | sysv4.3*) |
|
2609 version_type=linux |
|
2610 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2611 soname_spec='${libname}${release}${shared_ext}$major' |
|
2612 shlibpath_var=LD_LIBRARY_PATH |
|
2613 case $host_vendor in |
|
2614 sni) |
|
2615 shlibpath_overrides_runpath=no |
|
2616 need_lib_prefix=no |
|
2617 runpath_var=LD_RUN_PATH |
|
2618 ;; |
|
2619 siemens) |
|
2620 need_lib_prefix=no |
|
2621 ;; |
|
2622 motorola) |
|
2623 need_lib_prefix=no |
|
2624 need_version=no |
|
2625 shlibpath_overrides_runpath=no |
|
2626 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
|
2627 ;; |
|
2628 esac |
|
2629 ;; |
|
2630 |
|
2631 sysv4*MP*) |
|
2632 if test -d /usr/nec ;then |
|
2633 version_type=linux |
|
2634 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' |
|
2635 soname_spec='$libname${shared_ext}.$major' |
|
2636 shlibpath_var=LD_LIBRARY_PATH |
|
2637 fi |
|
2638 ;; |
|
2639 |
|
2640 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
|
2641 version_type=freebsd-elf |
|
2642 need_lib_prefix=no |
|
2643 need_version=no |
|
2644 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2645 soname_spec='${libname}${release}${shared_ext}$major' |
|
2646 shlibpath_var=LD_LIBRARY_PATH |
|
2647 shlibpath_overrides_runpath=yes |
|
2648 hardcode_into_libs=yes |
|
2649 if test "$with_gnu_ld" = yes; then |
|
2650 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
|
2651 else |
|
2652 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
|
2653 case $host_os in |
|
2654 sco3.2v5*) |
|
2655 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
|
2656 ;; |
|
2657 esac |
|
2658 fi |
|
2659 sys_lib_dlsearch_path_spec='/usr/lib' |
|
2660 ;; |
|
2661 |
|
2662 tpf*) |
|
2663 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. |
|
2664 version_type=linux |
|
2665 need_lib_prefix=no |
|
2666 need_version=no |
|
2667 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2668 shlibpath_var=LD_LIBRARY_PATH |
|
2669 shlibpath_overrides_runpath=no |
|
2670 hardcode_into_libs=yes |
|
2671 ;; |
|
2672 |
|
2673 uts4*) |
|
2674 version_type=linux |
|
2675 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2676 soname_spec='${libname}${release}${shared_ext}$major' |
|
2677 shlibpath_var=LD_LIBRARY_PATH |
|
2678 ;; |
|
2679 |
|
2680 *) |
|
2681 dynamic_linker=no |
|
2682 ;; |
|
2683 esac |
|
2684 AC_MSG_RESULT([$dynamic_linker]) |
|
2685 test "$dynamic_linker" = no && can_build_shared=no |
|
2686 |
|
2687 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
|
2688 if test "$GCC" = yes; then |
|
2689 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
|
2690 fi |
|
2691 |
|
2692 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then |
|
2693 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" |
|
2694 fi |
|
2695 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then |
|
2696 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" |
|
2697 fi |
|
2698 |
|
2699 _LT_DECL([], [variables_saved_for_relink], [1], |
|
2700 [Variables whose values should be saved in libtool wrapper scripts and |
|
2701 restored at link time]) |
|
2702 _LT_DECL([], [need_lib_prefix], [0], |
|
2703 [Do we need the "lib" prefix for modules?]) |
|
2704 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) |
|
2705 _LT_DECL([], [version_type], [0], [Library versioning type]) |
|
2706 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) |
|
2707 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) |
|
2708 _LT_DECL([], [shlibpath_overrides_runpath], [0], |
|
2709 [Is shlibpath searched before the hard-coded library search path?]) |
|
2710 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) |
|
2711 _LT_DECL([], [library_names_spec], [1], |
|
2712 [[List of archive names. First name is the real one, the rest are links. |
|
2713 The last name is the one that the linker finds with -lNAME]]) |
|
2714 _LT_DECL([], [soname_spec], [1], |
|
2715 [[The coded name of the library, if different from the real name]]) |
|
2716 _LT_DECL([], [postinstall_cmds], [2], |
|
2717 [Command to use after installation of a shared archive]) |
|
2718 _LT_DECL([], [postuninstall_cmds], [2], |
|
2719 [Command to use after uninstallation of a shared archive]) |
|
2720 _LT_DECL([], [finish_cmds], [2], |
|
2721 [Commands used to finish a libtool library installation in a directory]) |
|
2722 _LT_DECL([], [finish_eval], [1], |
|
2723 [[As "finish_cmds", except a single script fragment to be evaled but |
|
2724 not shown]]) |
|
2725 _LT_DECL([], [hardcode_into_libs], [0], |
|
2726 [Whether we should hardcode library paths into libraries]) |
|
2727 _LT_DECL([], [sys_lib_search_path_spec], [2], |
|
2728 [Compile-time system search path for libraries]) |
|
2729 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], |
|
2730 [Run-time system search path for libraries]) |
|
2731 ])# _LT_SYS_DYNAMIC_LINKER |
|
2732 |
|
2733 |
|
2734 # _LT_PATH_TOOL_PREFIX(TOOL) |
|
2735 # -------------------------- |
|
2736 # find a file program which can recognize shared library |
|
2737 AC_DEFUN([_LT_PATH_TOOL_PREFIX], |
|
2738 [m4_require([_LT_DECL_EGREP])dnl |
|
2739 AC_MSG_CHECKING([for $1]) |
|
2740 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, |
|
2741 [case $MAGIC_CMD in |
|
2742 [[\\/*] | ?:[\\/]*]) |
|
2743 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
|
2744 ;; |
|
2745 *) |
|
2746 lt_save_MAGIC_CMD="$MAGIC_CMD" |
|
2747 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
2748 dnl $ac_dummy forces splitting on constant user-supplied paths. |
|
2749 dnl POSIX.2 word splitting is done only on the output of word expansions, |
|
2750 dnl not every word. This closes a longstanding sh security hole. |
|
2751 ac_dummy="m4_if([$2], , $PATH, [$2])" |
|
2752 for ac_dir in $ac_dummy; do |
|
2753 IFS="$lt_save_ifs" |
|
2754 test -z "$ac_dir" && ac_dir=. |
|
2755 if test -f $ac_dir/$1; then |
|
2756 lt_cv_path_MAGIC_CMD="$ac_dir/$1" |
|
2757 if test -n "$file_magic_test_file"; then |
|
2758 case $deplibs_check_method in |
|
2759 "file_magic "*) |
|
2760 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
|
2761 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
2762 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
|
2763 $EGREP "$file_magic_regex" > /dev/null; then |
|
2764 : |
|
2765 else |
|
2766 cat <<_LT_EOF 1>&2 |
|
2767 |
|
2768 *** Warning: the command libtool uses to detect shared libraries, |
|
2769 *** $file_magic_cmd, produces output that libtool cannot recognize. |
|
2770 *** The result is that libtool may fail to recognize shared libraries |
|
2771 *** as such. This will affect the creation of libtool libraries that |
|
2772 *** depend on shared libraries, but programs linked with such libtool |
|
2773 *** libraries will work regardless of this problem. Nevertheless, you |
|
2774 *** may want to report the problem to your system manager and/or to |
|
2775 *** bug-libtool@gnu.org |
|
2776 |
|
2777 _LT_EOF |
|
2778 fi ;; |
|
2779 esac |
|
2780 fi |
|
2781 break |
|
2782 fi |
|
2783 done |
|
2784 IFS="$lt_save_ifs" |
|
2785 MAGIC_CMD="$lt_save_MAGIC_CMD" |
|
2786 ;; |
|
2787 esac]) |
|
2788 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
2789 if test -n "$MAGIC_CMD"; then |
|
2790 AC_MSG_RESULT($MAGIC_CMD) |
|
2791 else |
|
2792 AC_MSG_RESULT(no) |
|
2793 fi |
|
2794 _LT_DECL([], [MAGIC_CMD], [0], |
|
2795 [Used to examine libraries when file_magic_cmd begins with "file"])dnl |
|
2796 ])# _LT_PATH_TOOL_PREFIX |
|
2797 |
|
2798 # Old name: |
|
2799 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) |
|
2800 dnl aclocal-1.4 backwards compatibility: |
|
2801 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) |
|
2802 |
|
2803 |
|
2804 # _LT_PATH_MAGIC |
|
2805 # -------------- |
|
2806 # find a file program which can recognize a shared library |
|
2807 m4_defun([_LT_PATH_MAGIC], |
|
2808 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) |
|
2809 if test -z "$lt_cv_path_MAGIC_CMD"; then |
|
2810 if test -n "$ac_tool_prefix"; then |
|
2811 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) |
|
2812 else |
|
2813 MAGIC_CMD=: |
|
2814 fi |
|
2815 fi |
|
2816 ])# _LT_PATH_MAGIC |
|
2817 |
|
2818 |
|
2819 # LT_PATH_LD |
|
2820 # ---------- |
|
2821 # find the pathname to the GNU or non-GNU linker |
|
2822 AC_DEFUN([LT_PATH_LD], |
|
2823 [AC_REQUIRE([AC_PROG_CC])dnl |
|
2824 AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
2825 AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
|
2826 m4_require([_LT_DECL_SED])dnl |
|
2827 m4_require([_LT_DECL_EGREP])dnl |
|
2828 |
|
2829 AC_ARG_WITH([gnu-ld], |
|
2830 [AS_HELP_STRING([--with-gnu-ld], |
|
2831 [assume the C compiler uses GNU ld @<:@default=no@:>@])], |
|
2832 [test "$withval" = no || with_gnu_ld=yes], |
|
2833 [with_gnu_ld=no])dnl |
|
2834 |
|
2835 ac_prog=ld |
|
2836 if test "$GCC" = yes; then |
|
2837 # Check if gcc -print-prog-name=ld gives a path. |
|
2838 AC_MSG_CHECKING([for ld used by $CC]) |
|
2839 case $host in |
|
2840 *-*-mingw*) |
|
2841 # gcc leaves a trailing carriage return which upsets mingw |
|
2842 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
|
2843 *) |
|
2844 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
|
2845 esac |
|
2846 case $ac_prog in |
|
2847 # Accept absolute paths. |
|
2848 [[\\/]]* | ?:[[\\/]]*) |
|
2849 re_direlt='/[[^/]][[^/]]*/\.\./' |
|
2850 # Canonicalize the pathname of ld |
|
2851 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` |
|
2852 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do |
|
2853 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` |
|
2854 done |
|
2855 test -z "$LD" && LD="$ac_prog" |
|
2856 ;; |
|
2857 "") |
|
2858 # If it fails, then pretend we aren't using GCC. |
|
2859 ac_prog=ld |
|
2860 ;; |
|
2861 *) |
|
2862 # If it is relative, then search for the first ld in PATH. |
|
2863 with_gnu_ld=unknown |
|
2864 ;; |
|
2865 esac |
|
2866 elif test "$with_gnu_ld" = yes; then |
|
2867 AC_MSG_CHECKING([for GNU ld]) |
|
2868 else |
|
2869 AC_MSG_CHECKING([for non-GNU ld]) |
|
2870 fi |
|
2871 AC_CACHE_VAL(lt_cv_path_LD, |
|
2872 [if test -z "$LD"; then |
|
2873 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
2874 for ac_dir in $PATH; do |
|
2875 IFS="$lt_save_ifs" |
|
2876 test -z "$ac_dir" && ac_dir=. |
|
2877 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
|
2878 lt_cv_path_LD="$ac_dir/$ac_prog" |
|
2879 # Check to see if the program is GNU ld. I'd rather use --version, |
|
2880 # but apparently some variants of GNU ld only accept -v. |
|
2881 # Break only if it was the GNU/non-GNU ld that we prefer. |
|
2882 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
|
2883 *GNU* | *'with BFD'*) |
|
2884 test "$with_gnu_ld" != no && break |
|
2885 ;; |
|
2886 *) |
|
2887 test "$with_gnu_ld" != yes && break |
|
2888 ;; |
|
2889 esac |
|
2890 fi |
|
2891 done |
|
2892 IFS="$lt_save_ifs" |
|
2893 else |
|
2894 lt_cv_path_LD="$LD" # Let the user override the test with a path. |
|
2895 fi]) |
|
2896 LD="$lt_cv_path_LD" |
|
2897 if test -n "$LD"; then |
|
2898 AC_MSG_RESULT($LD) |
|
2899 else |
|
2900 AC_MSG_RESULT(no) |
|
2901 fi |
|
2902 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
|
2903 _LT_PATH_LD_GNU |
|
2904 AC_SUBST([LD]) |
|
2905 |
|
2906 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) |
|
2907 ])# LT_PATH_LD |
|
2908 |
|
2909 # Old names: |
|
2910 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) |
|
2911 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) |
|
2912 dnl aclocal-1.4 backwards compatibility: |
|
2913 dnl AC_DEFUN([AM_PROG_LD], []) |
|
2914 dnl AC_DEFUN([AC_PROG_LD], []) |
|
2915 |
|
2916 |
|
2917 # _LT_PATH_LD_GNU |
|
2918 #- -------------- |
|
2919 m4_defun([_LT_PATH_LD_GNU], |
|
2920 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, |
|
2921 [# I'd rather use --version here, but apparently some GNU lds only accept -v. |
|
2922 case `$LD -v 2>&1 </dev/null` in |
|
2923 *GNU* | *'with BFD'*) |
|
2924 lt_cv_prog_gnu_ld=yes |
|
2925 ;; |
|
2926 *) |
|
2927 lt_cv_prog_gnu_ld=no |
|
2928 ;; |
|
2929 esac]) |
|
2930 with_gnu_ld=$lt_cv_prog_gnu_ld |
|
2931 ])# _LT_PATH_LD_GNU |
|
2932 |
|
2933 |
|
2934 # _LT_CMD_RELOAD |
|
2935 # -------------- |
|
2936 # find reload flag for linker |
|
2937 # -- PORTME Some linkers may need a different reload flag. |
|
2938 m4_defun([_LT_CMD_RELOAD], |
|
2939 [AC_CACHE_CHECK([for $LD option to reload object files], |
|
2940 lt_cv_ld_reload_flag, |
|
2941 [lt_cv_ld_reload_flag='-r']) |
|
2942 reload_flag=$lt_cv_ld_reload_flag |
|
2943 case $reload_flag in |
|
2944 "" | " "*) ;; |
|
2945 *) reload_flag=" $reload_flag" ;; |
|
2946 esac |
|
2947 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
|
2948 case $host_os in |
|
2949 darwin*) |
|
2950 if test "$GCC" = yes; then |
|
2951 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' |
|
2952 else |
|
2953 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
|
2954 fi |
|
2955 ;; |
|
2956 esac |
|
2957 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl |
|
2958 _LT_DECL([], [reload_cmds], [2])dnl |
|
2959 ])# _LT_CMD_RELOAD |
|
2960 |
|
2961 |
|
2962 # _LT_CHECK_MAGIC_METHOD |
|
2963 # ---------------------- |
|
2964 # how to check for library dependencies |
|
2965 # -- PORTME fill in with the dynamic library characteristics |
|
2966 m4_defun([_LT_CHECK_MAGIC_METHOD], |
|
2967 [m4_require([_LT_DECL_EGREP]) |
|
2968 AC_CACHE_CHECK([how to recognize dependent libraries], |
|
2969 lt_cv_deplibs_check_method, |
|
2970 [lt_cv_file_magic_cmd='$MAGIC_CMD' |
|
2971 lt_cv_file_magic_test_file= |
|
2972 lt_cv_deplibs_check_method='unknown' |
|
2973 # Need to set the preceding variable on all platforms that support |
|
2974 # interlibrary dependencies. |
|
2975 # 'none' -- dependencies not supported. |
|
2976 # `unknown' -- same as none, but documents that we really don't know. |
|
2977 # 'pass_all' -- all dependencies passed with no checks. |
|
2978 # 'test_compile' -- check by making test program. |
|
2979 # 'file_magic [[regex]]' -- check by looking for files in library path |
|
2980 # which responds to the $file_magic_cmd with a given extended regex. |
|
2981 # If you have `file' or equivalent on your system and you're not sure |
|
2982 # whether `pass_all' will *always* work, you probably want this one. |
|
2983 |
|
2984 case $host_os in |
|
2985 aix[[4-9]]*) |
|
2986 lt_cv_deplibs_check_method=pass_all |
|
2987 ;; |
|
2988 |
|
2989 beos*) |
|
2990 lt_cv_deplibs_check_method=pass_all |
|
2991 ;; |
|
2992 |
|
2993 bsdi[[45]]*) |
|
2994 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' |
|
2995 lt_cv_file_magic_cmd='/usr/bin/file -L' |
|
2996 lt_cv_file_magic_test_file=/shlib/libc.so |
|
2997 ;; |
|
2998 |
|
2999 cygwin*) |
|
3000 # func_win32_libid is a shell function defined in ltmain.sh |
|
3001 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
|
3002 lt_cv_file_magic_cmd='func_win32_libid' |
|
3003 ;; |
|
3004 |
|
3005 mingw* | pw32*) |
|
3006 # Base MSYS/MinGW do not provide the 'file' command needed by |
|
3007 # func_win32_libid shell function, so use a weaker test based on 'objdump', |
|
3008 # unless we find 'file', for example because we are cross-compiling. |
|
3009 if ( file / ) >/dev/null 2>&1; then |
|
3010 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
|
3011 lt_cv_file_magic_cmd='func_win32_libid' |
|
3012 else |
|
3013 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
|
3014 lt_cv_file_magic_cmd='$OBJDUMP -f' |
|
3015 fi |
|
3016 ;; |
|
3017 |
|
3018 darwin* | rhapsody*) |
|
3019 lt_cv_deplibs_check_method=pass_all |
|
3020 ;; |
|
3021 |
|
3022 freebsd* | dragonfly*) |
|
3023 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
|
3024 case $host_cpu in |
|
3025 i*86 ) |
|
3026 # Not sure whether the presence of OpenBSD here was a mistake. |
|
3027 # Let's accept both of them until this is cleared up. |
|
3028 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' |
|
3029 lt_cv_file_magic_cmd=/usr/bin/file |
|
3030 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
|
3031 ;; |
|
3032 esac |
|
3033 else |
|
3034 lt_cv_deplibs_check_method=pass_all |
|
3035 fi |
|
3036 ;; |
|
3037 |
|
3038 gnu*) |
|
3039 lt_cv_deplibs_check_method=pass_all |
|
3040 ;; |
|
3041 |
|
3042 hpux10.20* | hpux11*) |
|
3043 lt_cv_file_magic_cmd=/usr/bin/file |
|
3044 case $host_cpu in |
|
3045 ia64*) |
|
3046 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' |
|
3047 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
|
3048 ;; |
|
3049 hppa*64*) |
|
3050 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] |
|
3051 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl |
|
3052 ;; |
|
3053 *) |
|
3054 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' |
|
3055 lt_cv_file_magic_test_file=/usr/lib/libc.sl |
|
3056 ;; |
|
3057 esac |
|
3058 ;; |
|
3059 |
|
3060 interix[[3-9]]*) |
|
3061 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here |
|
3062 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' |
|
3063 ;; |
|
3064 |
|
3065 irix5* | irix6* | nonstopux*) |
|
3066 case $LD in |
|
3067 *-32|*"-32 ") libmagic=32-bit;; |
|
3068 *-n32|*"-n32 ") libmagic=N32;; |
|
3069 *-64|*"-64 ") libmagic=64-bit;; |
|
3070 *) libmagic=never-match;; |
|
3071 esac |
|
3072 lt_cv_deplibs_check_method=pass_all |
|
3073 ;; |
|
3074 |
|
3075 # This must be Linux ELF. |
|
3076 linux* | k*bsd*-gnu) |
|
3077 lt_cv_deplibs_check_method=pass_all |
|
3078 ;; |
|
3079 |
|
3080 netbsd*) |
|
3081 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
|
3082 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
|
3083 else |
|
3084 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' |
|
3085 fi |
|
3086 ;; |
|
3087 |
|
3088 newos6*) |
|
3089 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' |
|
3090 lt_cv_file_magic_cmd=/usr/bin/file |
|
3091 lt_cv_file_magic_test_file=/usr/lib/libnls.so |
|
3092 ;; |
|
3093 |
|
3094 *nto* | *qnx*) |
|
3095 lt_cv_deplibs_check_method=pass_all |
|
3096 ;; |
|
3097 |
|
3098 openbsd*) |
|
3099 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
3100 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' |
|
3101 else |
|
3102 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
|
3103 fi |
|
3104 ;; |
|
3105 |
|
3106 osf3* | osf4* | osf5*) |
|
3107 lt_cv_deplibs_check_method=pass_all |
|
3108 ;; |
|
3109 |
|
3110 rdos*) |
|
3111 lt_cv_deplibs_check_method=pass_all |
|
3112 ;; |
|
3113 |
|
3114 solaris*) |
|
3115 lt_cv_deplibs_check_method=pass_all |
|
3116 ;; |
|
3117 |
|
3118 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
|
3119 lt_cv_deplibs_check_method=pass_all |
|
3120 ;; |
|
3121 |
|
3122 sysv4 | sysv4.3*) |
|
3123 case $host_vendor in |
|
3124 motorola) |
|
3125 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' |
|
3126 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
|
3127 ;; |
|
3128 ncr) |
|
3129 lt_cv_deplibs_check_method=pass_all |
|
3130 ;; |
|
3131 sequent) |
|
3132 lt_cv_file_magic_cmd='/bin/file' |
|
3133 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' |
|
3134 ;; |
|
3135 sni) |
|
3136 lt_cv_file_magic_cmd='/bin/file' |
|
3137 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" |
|
3138 lt_cv_file_magic_test_file=/lib/libc.so |
|
3139 ;; |
|
3140 siemens) |
|
3141 lt_cv_deplibs_check_method=pass_all |
|
3142 ;; |
|
3143 pc) |
|
3144 lt_cv_deplibs_check_method=pass_all |
|
3145 ;; |
|
3146 esac |
|
3147 ;; |
|
3148 |
|
3149 tpf*) |
|
3150 lt_cv_deplibs_check_method=pass_all |
|
3151 ;; |
|
3152 esac |
|
3153 ]) |
|
3154 file_magic_cmd=$lt_cv_file_magic_cmd |
|
3155 deplibs_check_method=$lt_cv_deplibs_check_method |
|
3156 test -z "$deplibs_check_method" && deplibs_check_method=unknown |
|
3157 |
|
3158 _LT_DECL([], [deplibs_check_method], [1], |
|
3159 [Method to check whether dependent libraries are shared objects]) |
|
3160 _LT_DECL([], [file_magic_cmd], [1], |
|
3161 [Command to use when deplibs_check_method == "file_magic"]) |
|
3162 ])# _LT_CHECK_MAGIC_METHOD |
|
3163 |
|
3164 |
|
3165 # LT_PATH_NM |
|
3166 # ---------- |
|
3167 # find the pathname to a BSD- or MS-compatible name lister |
|
3168 AC_DEFUN([LT_PATH_NM], |
|
3169 [AC_REQUIRE([AC_PROG_CC])dnl |
|
3170 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, |
|
3171 [if test -n "$NM"; then |
|
3172 # Let the user override the test. |
|
3173 lt_cv_path_NM="$NM" |
|
3174 else |
|
3175 lt_nm_to_check="${ac_tool_prefix}nm" |
|
3176 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
|
3177 lt_nm_to_check="$lt_nm_to_check nm" |
|
3178 fi |
|
3179 for lt_tmp_nm in $lt_nm_to_check; do |
|
3180 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
3181 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
|
3182 IFS="$lt_save_ifs" |
|
3183 test -z "$ac_dir" && ac_dir=. |
|
3184 tmp_nm="$ac_dir/$lt_tmp_nm" |
|
3185 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then |
|
3186 # Check to see if the nm accepts a BSD-compat flag. |
|
3187 # Adding the `sed 1q' prevents false positives on HP-UX, which says: |
|
3188 # nm: unknown option "B" ignored |
|
3189 # Tru64's nm complains that /dev/null is an invalid object file |
|
3190 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in |
|
3191 */dev/null* | *'Invalid file or object type'*) |
|
3192 lt_cv_path_NM="$tmp_nm -B" |
|
3193 break |
|
3194 ;; |
|
3195 *) |
|
3196 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
|
3197 */dev/null*) |
|
3198 lt_cv_path_NM="$tmp_nm -p" |
|
3199 break |
|
3200 ;; |
|
3201 *) |
|
3202 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
|
3203 continue # so that we can try to find one that supports BSD flags |
|
3204 ;; |
|
3205 esac |
|
3206 ;; |
|
3207 esac |
|
3208 fi |
|
3209 done |
|
3210 IFS="$lt_save_ifs" |
|
3211 done |
|
3212 : ${lt_cv_path_NM=no} |
|
3213 fi]) |
|
3214 if test "$lt_cv_path_NM" != "no"; then |
|
3215 NM="$lt_cv_path_NM" |
|
3216 else |
|
3217 # Didn't find any BSD compatible name lister, look for dumpbin. |
|
3218 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) |
|
3219 AC_SUBST([DUMPBIN]) |
|
3220 if test "$DUMPBIN" != ":"; then |
|
3221 NM="$DUMPBIN" |
|
3222 fi |
|
3223 fi |
|
3224 test -z "$NM" && NM=nm |
|
3225 AC_SUBST([NM]) |
|
3226 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl |
|
3227 |
|
3228 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], |
|
3229 [lt_cv_nm_interface="BSD nm" |
|
3230 echo "int some_variable = 0;" > conftest.$ac_ext |
|
3231 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) |
|
3232 (eval "$ac_compile" 2>conftest.err) |
|
3233 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
3234 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) |
|
3235 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) |
|
3236 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
3237 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) |
|
3238 cat conftest.out >&AS_MESSAGE_LOG_FD |
|
3239 if $GREP 'External.*some_variable' conftest.out > /dev/null; then |
|
3240 lt_cv_nm_interface="MS dumpbin" |
|
3241 fi |
|
3242 rm -f conftest*]) |
|
3243 ])# LT_PATH_NM |
|
3244 |
|
3245 # Old names: |
|
3246 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) |
|
3247 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) |
|
3248 dnl aclocal-1.4 backwards compatibility: |
|
3249 dnl AC_DEFUN([AM_PROG_NM], []) |
|
3250 dnl AC_DEFUN([AC_PROG_NM], []) |
|
3251 |
|
3252 |
|
3253 # LT_LIB_M |
|
3254 # -------- |
|
3255 # check for math library |
|
3256 AC_DEFUN([LT_LIB_M], |
|
3257 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
3258 LIBM= |
|
3259 case $host in |
|
3260 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) |
|
3261 # These system don't have libm, or don't need it |
|
3262 ;; |
|
3263 *-ncr-sysv4.3*) |
|
3264 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") |
|
3265 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") |
|
3266 ;; |
|
3267 *) |
|
3268 AC_CHECK_LIB(m, cos, LIBM="-lm") |
|
3269 ;; |
|
3270 esac |
|
3271 AC_SUBST([LIBM]) |
|
3272 ])# LT_LIB_M |
|
3273 |
|
3274 # Old name: |
|
3275 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) |
|
3276 dnl aclocal-1.4 backwards compatibility: |
|
3277 dnl AC_DEFUN([AC_CHECK_LIBM], []) |
|
3278 |
|
3279 |
|
3280 # _LT_COMPILER_NO_RTTI([TAGNAME]) |
|
3281 # ------------------------------- |
|
3282 m4_defun([_LT_COMPILER_NO_RTTI], |
|
3283 [m4_require([_LT_TAG_COMPILER])dnl |
|
3284 |
|
3285 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
|
3286 |
|
3287 if test "$GCC" = yes; then |
|
3288 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
|
3289 |
|
3290 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], |
|
3291 lt_cv_prog_compiler_rtti_exceptions, |
|
3292 [-fno-rtti -fno-exceptions], [], |
|
3293 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) |
|
3294 fi |
|
3295 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], |
|
3296 [Compiler flag to turn off builtin functions]) |
|
3297 ])# _LT_COMPILER_NO_RTTI |
|
3298 |
|
3299 |
|
3300 # _LT_CMD_GLOBAL_SYMBOLS |
|
3301 # ---------------------- |
|
3302 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], |
|
3303 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
3304 AC_REQUIRE([AC_PROG_CC])dnl |
|
3305 AC_REQUIRE([LT_PATH_NM])dnl |
|
3306 AC_REQUIRE([LT_PATH_LD])dnl |
|
3307 m4_require([_LT_DECL_SED])dnl |
|
3308 m4_require([_LT_DECL_EGREP])dnl |
|
3309 m4_require([_LT_TAG_COMPILER])dnl |
|
3310 |
|
3311 # Check for command to grab the raw symbol name followed by C symbol from nm. |
|
3312 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) |
|
3313 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], |
|
3314 [ |
|
3315 # These are sane defaults that work on at least a few old systems. |
|
3316 # [They come from Ultrix. What could be older than Ultrix?!! ;)] |
|
3317 |
|
3318 # Character class describing NM global symbol codes. |
|
3319 symcode='[[BCDEGRST]]' |
|
3320 |
|
3321 # Regexp to match symbols that can be accessed directly from C. |
|
3322 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' |
|
3323 |
|
3324 # Define system-specific variables. |
|
3325 case $host_os in |
|
3326 aix*) |
|
3327 symcode='[[BCDT]]' |
|
3328 ;; |
|
3329 cygwin* | mingw* | pw32*) |
|
3330 symcode='[[ABCDGISTW]]' |
|
3331 ;; |
|
3332 hpux*) |
|
3333 if test "$host_cpu" = ia64; then |
|
3334 symcode='[[ABCDEGRST]]' |
|
3335 fi |
|
3336 ;; |
|
3337 irix* | nonstopux*) |
|
3338 symcode='[[BCDEGRST]]' |
|
3339 ;; |
|
3340 osf*) |
|
3341 symcode='[[BCDEGQRST]]' |
|
3342 ;; |
|
3343 solaris*) |
|
3344 symcode='[[BDRT]]' |
|
3345 ;; |
|
3346 sco3.2v5*) |
|
3347 symcode='[[DT]]' |
|
3348 ;; |
|
3349 sysv4.2uw2*) |
|
3350 symcode='[[DT]]' |
|
3351 ;; |
|
3352 sysv5* | sco5v6* | unixware* | OpenUNIX*) |
|
3353 symcode='[[ABDT]]' |
|
3354 ;; |
|
3355 sysv4) |
|
3356 symcode='[[DFNSTU]]' |
|
3357 ;; |
|
3358 esac |
|
3359 |
|
3360 # If we're using GNU nm, then use its standard symbol codes. |
|
3361 case `$NM -V 2>&1` in |
|
3362 *GNU* | *'with BFD'*) |
|
3363 symcode='[[ABCDGIRSTW]]' ;; |
|
3364 esac |
|
3365 |
|
3366 # Transform an extracted symbol line into a proper C declaration. |
|
3367 # Some systems (esp. on ia64) link data and code symbols differently, |
|
3368 # so use this general approach. |
|
3369 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
|
3370 |
|
3371 # Transform an extracted symbol line into symbol name and symbol address |
|
3372 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" |
|
3373 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" |
|
3374 |
|
3375 # Handle CRLF in mingw tool chain |
|
3376 opt_cr= |
|
3377 case $build_os in |
|
3378 mingw*) |
|
3379 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
|
3380 ;; |
|
3381 esac |
|
3382 |
|
3383 # Try without a prefix underscore, then with it. |
|
3384 for ac_symprfx in "" "_"; do |
|
3385 |
|
3386 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. |
|
3387 symxfrm="\\1 $ac_symprfx\\2 \\2" |
|
3388 |
|
3389 # Write the raw and C identifiers. |
|
3390 if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
|
3391 # Fake it for dumpbin and say T for any non-static function |
|
3392 # and D for any global variable. |
|
3393 # Also find C++ and __fastcall symbols from MSVC++, |
|
3394 # which start with @ or ?. |
|
3395 lt_cv_sys_global_symbol_pipe="$AWK ['"\ |
|
3396 " {last_section=section; section=\$ 3};"\ |
|
3397 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ |
|
3398 " \$ 0!~/External *\|/{next};"\ |
|
3399 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ |
|
3400 " {if(hide[section]) next};"\ |
|
3401 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ |
|
3402 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ |
|
3403 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ |
|
3404 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ |
|
3405 " ' prfx=^$ac_symprfx]" |
|
3406 else |
|
3407 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" |
|
3408 fi |
|
3409 |
|
3410 # Check to see that the pipe works correctly. |
|
3411 pipe_works=no |
|
3412 |
|
3413 rm -f conftest* |
|
3414 cat > conftest.$ac_ext <<_LT_EOF |
|
3415 #ifdef __cplusplus |
|
3416 extern "C" { |
|
3417 #endif |
|
3418 char nm_test_var; |
|
3419 void nm_test_func(void); |
|
3420 void nm_test_func(void){} |
|
3421 #ifdef __cplusplus |
|
3422 } |
|
3423 #endif |
|
3424 int main(){nm_test_var='a';nm_test_func();return(0);} |
|
3425 _LT_EOF |
|
3426 |
|
3427 if AC_TRY_EVAL(ac_compile); then |
|
3428 # Now try to grab the symbols. |
|
3429 nlist=conftest.nm |
|
3430 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then |
|
3431 # Try sorting and uniquifying the output. |
|
3432 if sort "$nlist" | uniq > "$nlist"T; then |
|
3433 mv -f "$nlist"T "$nlist" |
|
3434 else |
|
3435 rm -f "$nlist"T |
|
3436 fi |
|
3437 |
|
3438 # Make sure that we snagged all the symbols we need. |
|
3439 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then |
|
3440 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then |
|
3441 cat <<_LT_EOF > conftest.$ac_ext |
|
3442 #ifdef __cplusplus |
|
3443 extern "C" { |
|
3444 #endif |
|
3445 |
|
3446 _LT_EOF |
|
3447 # Now generate the symbol file. |
|
3448 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' |
|
3449 |
|
3450 cat <<_LT_EOF >> conftest.$ac_ext |
|
3451 |
|
3452 /* The mapping between symbol names and symbols. */ |
|
3453 const struct { |
|
3454 const char *name; |
|
3455 void *address; |
|
3456 } |
|
3457 lt__PROGRAM__LTX_preloaded_symbols[[]] = |
|
3458 { |
|
3459 { "@PROGRAM@", (void *) 0 }, |
|
3460 _LT_EOF |
|
3461 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext |
|
3462 cat <<\_LT_EOF >> conftest.$ac_ext |
|
3463 {0, (void *) 0} |
|
3464 }; |
|
3465 |
|
3466 /* This works around a problem in FreeBSD linker */ |
|
3467 #ifdef FREEBSD_WORKAROUND |
|
3468 static const void *lt_preloaded_setup() { |
|
3469 return lt__PROGRAM__LTX_preloaded_symbols; |
|
3470 } |
|
3471 #endif |
|
3472 |
|
3473 #ifdef __cplusplus |
|
3474 } |
|
3475 #endif |
|
3476 _LT_EOF |
|
3477 # Now try linking the two files. |
|
3478 mv conftest.$ac_objext conftstm.$ac_objext |
|
3479 lt_save_LIBS="$LIBS" |
|
3480 lt_save_CFLAGS="$CFLAGS" |
|
3481 LIBS="conftstm.$ac_objext" |
|
3482 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" |
|
3483 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then |
|
3484 pipe_works=yes |
|
3485 fi |
|
3486 LIBS="$lt_save_LIBS" |
|
3487 CFLAGS="$lt_save_CFLAGS" |
|
3488 else |
|
3489 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD |
|
3490 fi |
|
3491 else |
|
3492 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD |
|
3493 fi |
|
3494 else |
|
3495 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD |
|
3496 fi |
|
3497 else |
|
3498 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD |
|
3499 cat conftest.$ac_ext >&5 |
|
3500 fi |
|
3501 rm -rf conftest* conftst* |
|
3502 |
|
3503 # Do not use the global_symbol_pipe unless it works. |
|
3504 if test "$pipe_works" = yes; then |
|
3505 break |
|
3506 else |
|
3507 lt_cv_sys_global_symbol_pipe= |
|
3508 fi |
|
3509 done |
|
3510 ]) |
|
3511 if test -z "$lt_cv_sys_global_symbol_pipe"; then |
|
3512 lt_cv_sys_global_symbol_to_cdecl= |
|
3513 fi |
|
3514 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then |
|
3515 AC_MSG_RESULT(failed) |
|
3516 else |
|
3517 AC_MSG_RESULT(ok) |
|
3518 fi |
|
3519 |
|
3520 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], |
|
3521 [Take the output of nm and produce a listing of raw symbols and C names]) |
|
3522 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], |
|
3523 [Transform the output of nm in a proper C declaration]) |
|
3524 _LT_DECL([global_symbol_to_c_name_address], |
|
3525 [lt_cv_sys_global_symbol_to_c_name_address], [1], |
|
3526 [Transform the output of nm in a C name address pair]) |
|
3527 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], |
|
3528 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], |
|
3529 [Transform the output of nm in a C name address pair when lib prefix is needed]) |
|
3530 ]) # _LT_CMD_GLOBAL_SYMBOLS |
|
3531 |
|
3532 |
|
3533 # _LT_COMPILER_PIC([TAGNAME]) |
|
3534 # --------------------------- |
|
3535 m4_defun([_LT_COMPILER_PIC], |
|
3536 [m4_require([_LT_TAG_COMPILER])dnl |
|
3537 _LT_TAGVAR(lt_prog_compiler_wl, $1)= |
|
3538 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3539 _LT_TAGVAR(lt_prog_compiler_static, $1)= |
|
3540 |
|
3541 AC_MSG_CHECKING([for $compiler option to produce PIC]) |
|
3542 m4_if([$1], [CXX], [ |
|
3543 # C++ specific cases for pic, static, wl, etc. |
|
3544 if test "$GXX" = yes; then |
|
3545 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3546 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3547 |
|
3548 case $host_os in |
|
3549 aix*) |
|
3550 # All AIX code is PIC. |
|
3551 if test "$host_cpu" = ia64; then |
|
3552 # AIX 5 now supports IA64 processor |
|
3553 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3554 fi |
|
3555 ;; |
|
3556 |
|
3557 amigaos*) |
|
3558 case $host_cpu in |
|
3559 powerpc) |
|
3560 # see comment about AmigaOS4 .so support |
|
3561 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3562 ;; |
|
3563 m68k) |
|
3564 # FIXME: we need at least 68020 code to build shared libraries, but |
|
3565 # adding the `-m68020' flag to GCC prevents building anything better, |
|
3566 # like `-m68040'. |
|
3567 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
|
3568 ;; |
|
3569 esac |
|
3570 ;; |
|
3571 |
|
3572 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
|
3573 # PIC is the default for these OSes. |
|
3574 ;; |
|
3575 mingw* | cygwin* | os2* | pw32*) |
|
3576 # This hack is so that the source file can tell whether it is being |
|
3577 # built for inclusion in a dll (and should export symbols for example). |
|
3578 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
|
3579 # (--disable-auto-import) libraries |
|
3580 m4_if([$1], [GCJ], [], |
|
3581 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3582 ;; |
|
3583 darwin* | rhapsody*) |
|
3584 # PIC is the default on this platform |
|
3585 # Common symbols not allowed in MH_DYLIB files |
|
3586 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
|
3587 ;; |
|
3588 *djgpp*) |
|
3589 # DJGPP does not support shared libraries at all |
|
3590 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3591 ;; |
|
3592 interix[[3-9]]*) |
|
3593 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
|
3594 # Instead, we relocate shared libraries at runtime. |
|
3595 ;; |
|
3596 sysv4*MP*) |
|
3597 if test -d /usr/nec; then |
|
3598 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
|
3599 fi |
|
3600 ;; |
|
3601 hpux*) |
|
3602 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
|
3603 # not for PA HP-UX. |
|
3604 case $host_cpu in |
|
3605 hppa*64*|ia64*) |
|
3606 ;; |
|
3607 *) |
|
3608 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3609 ;; |
|
3610 esac |
|
3611 ;; |
|
3612 *qnx* | *nto*) |
|
3613 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3614 # it will coredump. |
|
3615 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3616 ;; |
|
3617 *) |
|
3618 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3619 ;; |
|
3620 esac |
|
3621 else |
|
3622 case $host_os in |
|
3623 aix[[4-9]]*) |
|
3624 # All AIX code is PIC. |
|
3625 if test "$host_cpu" = ia64; then |
|
3626 # AIX 5 now supports IA64 processor |
|
3627 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3628 else |
|
3629 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
|
3630 fi |
|
3631 ;; |
|
3632 chorus*) |
|
3633 case $cc_basename in |
|
3634 cxch68*) |
|
3635 # Green Hills C++ Compiler |
|
3636 # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" |
|
3637 ;; |
|
3638 esac |
|
3639 ;; |
|
3640 dgux*) |
|
3641 case $cc_basename in |
|
3642 ec++*) |
|
3643 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3644 ;; |
|
3645 ghcx*) |
|
3646 # Green Hills C++ Compiler |
|
3647 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3648 ;; |
|
3649 *) |
|
3650 ;; |
|
3651 esac |
|
3652 ;; |
|
3653 freebsd* | dragonfly*) |
|
3654 # FreeBSD uses GNU C++ |
|
3655 ;; |
|
3656 hpux9* | hpux10* | hpux11*) |
|
3657 case $cc_basename in |
|
3658 CC*) |
|
3659 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3660 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3661 if test "$host_cpu" != ia64; then |
|
3662 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3663 fi |
|
3664 ;; |
|
3665 aCC*) |
|
3666 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3667 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3668 case $host_cpu in |
|
3669 hppa*64*|ia64*) |
|
3670 # +Z the default |
|
3671 ;; |
|
3672 *) |
|
3673 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3674 ;; |
|
3675 esac |
|
3676 ;; |
|
3677 *) |
|
3678 ;; |
|
3679 esac |
|
3680 ;; |
|
3681 interix*) |
|
3682 # This is c89, which is MS Visual C++ (no shared libs) |
|
3683 # Anyone wants to do a port? |
|
3684 ;; |
|
3685 irix5* | irix6* | nonstopux*) |
|
3686 case $cc_basename in |
|
3687 CC*) |
|
3688 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3689 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3690 # CC pic flag -KPIC is the default. |
|
3691 ;; |
|
3692 *) |
|
3693 ;; |
|
3694 esac |
|
3695 ;; |
|
3696 linux* | k*bsd*-gnu) |
|
3697 case $cc_basename in |
|
3698 KCC*) |
|
3699 # KAI C++ Compiler |
|
3700 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
|
3701 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3702 ;; |
|
3703 icpc* | ecpc* ) |
|
3704 # Intel C++ |
|
3705 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3706 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3707 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3708 ;; |
|
3709 pgCC* | pgcpp*) |
|
3710 # Portland Group C++ compiler |
|
3711 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3712 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
|
3713 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3714 ;; |
|
3715 cxx*) |
|
3716 # Compaq C++ |
|
3717 # Make sure the PIC flag is empty. It appears that all Alpha |
|
3718 # Linux and Compaq Tru64 Unix objects are PIC. |
|
3719 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3720 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3721 ;; |
|
3722 xlc* | xlC*) |
|
3723 # IBM XL 8.0 on PPC |
|
3724 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3725 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
|
3726 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
|
3727 ;; |
|
3728 *) |
|
3729 case `$CC -V 2>&1 | sed 5q` in |
|
3730 *Sun\ C*) |
|
3731 # Sun C++ 5.9 |
|
3732 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3733 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3734 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
3735 ;; |
|
3736 esac |
|
3737 ;; |
|
3738 esac |
|
3739 ;; |
|
3740 lynxos*) |
|
3741 ;; |
|
3742 m88k*) |
|
3743 ;; |
|
3744 mvs*) |
|
3745 case $cc_basename in |
|
3746 cxx*) |
|
3747 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' |
|
3748 ;; |
|
3749 *) |
|
3750 ;; |
|
3751 esac |
|
3752 ;; |
|
3753 netbsd*) |
|
3754 ;; |
|
3755 *qnx* | *nto*) |
|
3756 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3757 # it will coredump. |
|
3758 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3759 ;; |
|
3760 osf3* | osf4* | osf5*) |
|
3761 case $cc_basename in |
|
3762 KCC*) |
|
3763 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
|
3764 ;; |
|
3765 RCC*) |
|
3766 # Rational C++ 2.4.1 |
|
3767 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3768 ;; |
|
3769 cxx*) |
|
3770 # Digital/Compaq C++ |
|
3771 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3772 # Make sure the PIC flag is empty. It appears that all Alpha |
|
3773 # Linux and Compaq Tru64 Unix objects are PIC. |
|
3774 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3775 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3776 ;; |
|
3777 *) |
|
3778 ;; |
|
3779 esac |
|
3780 ;; |
|
3781 psos*) |
|
3782 ;; |
|
3783 solaris*) |
|
3784 case $cc_basename in |
|
3785 CC*) |
|
3786 # Sun C++ 4.2, 5.x and Centerline C++ |
|
3787 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3788 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3789 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
3790 ;; |
|
3791 gcx*) |
|
3792 # Green Hills C++ Compiler |
|
3793 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
|
3794 ;; |
|
3795 *) |
|
3796 ;; |
|
3797 esac |
|
3798 ;; |
|
3799 sunos4*) |
|
3800 case $cc_basename in |
|
3801 CC*) |
|
3802 # Sun C++ 4.x |
|
3803 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3804 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3805 ;; |
|
3806 lcc*) |
|
3807 # Lucid |
|
3808 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3809 ;; |
|
3810 *) |
|
3811 ;; |
|
3812 esac |
|
3813 ;; |
|
3814 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
|
3815 case $cc_basename in |
|
3816 CC*) |
|
3817 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3818 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3819 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3820 ;; |
|
3821 esac |
|
3822 ;; |
|
3823 tandem*) |
|
3824 case $cc_basename in |
|
3825 NCC*) |
|
3826 # NonStop-UX NCC 3.20 |
|
3827 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3828 ;; |
|
3829 *) |
|
3830 ;; |
|
3831 esac |
|
3832 ;; |
|
3833 vxworks*) |
|
3834 ;; |
|
3835 *) |
|
3836 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
3837 ;; |
|
3838 esac |
|
3839 fi |
|
3840 ], |
|
3841 [ |
|
3842 if test "$GCC" = yes; then |
|
3843 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3844 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3845 |
|
3846 case $host_os in |
|
3847 aix*) |
|
3848 # All AIX code is PIC. |
|
3849 if test "$host_cpu" = ia64; then |
|
3850 # AIX 5 now supports IA64 processor |
|
3851 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3852 fi |
|
3853 ;; |
|
3854 |
|
3855 amigaos*) |
|
3856 case $host_cpu in |
|
3857 powerpc) |
|
3858 # see comment about AmigaOS4 .so support |
|
3859 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3860 ;; |
|
3861 m68k) |
|
3862 # FIXME: we need at least 68020 code to build shared libraries, but |
|
3863 # adding the `-m68020' flag to GCC prevents building anything better, |
|
3864 # like `-m68040'. |
|
3865 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
|
3866 ;; |
|
3867 esac |
|
3868 ;; |
|
3869 |
|
3870 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
|
3871 # PIC is the default for these OSes. |
|
3872 ;; |
|
3873 |
|
3874 mingw* | cygwin* | pw32* | os2*) |
|
3875 # This hack is so that the source file can tell whether it is being |
|
3876 # built for inclusion in a dll (and should export symbols for example). |
|
3877 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
|
3878 # (--disable-auto-import) libraries |
|
3879 m4_if([$1], [GCJ], [], |
|
3880 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3881 ;; |
|
3882 |
|
3883 darwin* | rhapsody*) |
|
3884 # PIC is the default on this platform |
|
3885 # Common symbols not allowed in MH_DYLIB files |
|
3886 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
|
3887 ;; |
|
3888 |
|
3889 hpux*) |
|
3890 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
|
3891 # not for PA HP-UX. |
|
3892 case $host_cpu in |
|
3893 hppa*64*|ia64*) |
|
3894 # +Z the default |
|
3895 ;; |
|
3896 *) |
|
3897 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3898 ;; |
|
3899 esac |
|
3900 ;; |
|
3901 |
|
3902 interix[[3-9]]*) |
|
3903 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
|
3904 # Instead, we relocate shared libraries at runtime. |
|
3905 ;; |
|
3906 |
|
3907 msdosdjgpp*) |
|
3908 # Just because we use GCC doesn't mean we suddenly get shared libraries |
|
3909 # on systems that don't support them. |
|
3910 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
3911 enable_shared=no |
|
3912 ;; |
|
3913 |
|
3914 *nto* | *qnx*) |
|
3915 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3916 # it will coredump. |
|
3917 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3918 ;; |
|
3919 |
|
3920 sysv4*MP*) |
|
3921 if test -d /usr/nec; then |
|
3922 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
|
3923 fi |
|
3924 ;; |
|
3925 |
|
3926 *) |
|
3927 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3928 ;; |
|
3929 esac |
|
3930 else |
|
3931 # PORTME Check for flag to pass linker flags through the system compiler. |
|
3932 case $host_os in |
|
3933 aix*) |
|
3934 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3935 if test "$host_cpu" = ia64; then |
|
3936 # AIX 5 now supports IA64 processor |
|
3937 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3938 else |
|
3939 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
|
3940 fi |
|
3941 ;; |
|
3942 |
|
3943 mingw* | cygwin* | pw32* | os2*) |
|
3944 # This hack is so that the source file can tell whether it is being |
|
3945 # built for inclusion in a dll (and should export symbols for example). |
|
3946 m4_if([$1], [GCJ], [], |
|
3947 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3948 ;; |
|
3949 |
|
3950 hpux9* | hpux10* | hpux11*) |
|
3951 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3952 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
|
3953 # not for PA HP-UX. |
|
3954 case $host_cpu in |
|
3955 hppa*64*|ia64*) |
|
3956 # +Z the default |
|
3957 ;; |
|
3958 *) |
|
3959 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3960 ;; |
|
3961 esac |
|
3962 # Is there a better lt_prog_compiler_static that works with the bundled CC? |
|
3963 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3964 ;; |
|
3965 |
|
3966 irix5* | irix6* | nonstopux*) |
|
3967 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3968 # PIC (with -KPIC) is the default. |
|
3969 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3970 ;; |
|
3971 |
|
3972 linux* | k*bsd*-gnu) |
|
3973 case $cc_basename in |
|
3974 icc* | ecc* | ifort*) |
|
3975 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3976 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3977 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3978 ;; |
|
3979 pgcc* | pgf77* | pgf90* | pgf95*) |
|
3980 # Portland Group compilers (*not* the Pentium gcc compiler, |
|
3981 # which looks to be a dead project) |
|
3982 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3983 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
|
3984 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3985 ;; |
|
3986 ccc*) |
|
3987 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3988 # All Alpha code is PIC. |
|
3989 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3990 ;; |
|
3991 xl*) |
|
3992 # IBM XL C 8.0/Fortran 10.1 on PPC |
|
3993 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3994 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
|
3995 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
|
3996 ;; |
|
3997 *) |
|
3998 case `$CC -V 2>&1 | sed 5q` in |
|
3999 *Sun\ C*) |
|
4000 # Sun C 5.9 |
|
4001 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4002 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4003 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4004 ;; |
|
4005 *Sun\ F*) |
|
4006 # Sun Fortran 8.3 passes all unrecognized flags to the linker |
|
4007 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4008 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4009 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' |
|
4010 ;; |
|
4011 esac |
|
4012 ;; |
|
4013 esac |
|
4014 ;; |
|
4015 |
|
4016 newsos6) |
|
4017 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4018 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4019 ;; |
|
4020 |
|
4021 *nto* | *qnx*) |
|
4022 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
4023 # it will coredump. |
|
4024 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
4025 ;; |
|
4026 |
|
4027 osf3* | osf4* | osf5*) |
|
4028 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4029 # All OSF/1 code is PIC. |
|
4030 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
4031 ;; |
|
4032 |
|
4033 rdos*) |
|
4034 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
4035 ;; |
|
4036 |
|
4037 solaris*) |
|
4038 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4039 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4040 case $cc_basename in |
|
4041 f77* | f90* | f95*) |
|
4042 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; |
|
4043 *) |
|
4044 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; |
|
4045 esac |
|
4046 ;; |
|
4047 |
|
4048 sunos4*) |
|
4049 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
4050 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
|
4051 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4052 ;; |
|
4053 |
|
4054 sysv4 | sysv4.2uw2* | sysv4.3*) |
|
4055 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4056 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4057 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4058 ;; |
|
4059 |
|
4060 sysv4*MP*) |
|
4061 if test -d /usr/nec ;then |
|
4062 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' |
|
4063 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4064 fi |
|
4065 ;; |
|
4066 |
|
4067 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
|
4068 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4069 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4070 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4071 ;; |
|
4072 |
|
4073 unicos*) |
|
4074 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4075 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
4076 ;; |
|
4077 |
|
4078 uts4*) |
|
4079 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
4080 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4081 ;; |
|
4082 |
|
4083 *) |
|
4084 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
4085 ;; |
|
4086 esac |
|
4087 fi |
|
4088 ]) |
|
4089 case $host_os in |
|
4090 # For platforms which do not support PIC, -DPIC is meaningless: |
|
4091 *djgpp*) |
|
4092 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
4093 ;; |
|
4094 *) |
|
4095 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" |
|
4096 ;; |
|
4097 esac |
|
4098 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) |
|
4099 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], |
|
4100 [How to pass a linker flag through the compiler]) |
|
4101 |
|
4102 # |
|
4103 # Check to make sure the PIC flag actually works. |
|
4104 # |
|
4105 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then |
|
4106 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], |
|
4107 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], |
|
4108 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], |
|
4109 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in |
|
4110 "" | " "*) ;; |
|
4111 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; |
|
4112 esac], |
|
4113 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
4114 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) |
|
4115 fi |
|
4116 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], |
|
4117 [Additional compiler flags for building library objects]) |
|
4118 |
|
4119 # |
|
4120 # Check to make sure the static flag actually works. |
|
4121 # |
|
4122 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" |
|
4123 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], |
|
4124 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), |
|
4125 $lt_tmp_static_flag, |
|
4126 [], |
|
4127 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) |
|
4128 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], |
|
4129 [Compiler flag to prevent dynamic linking]) |
|
4130 ])# _LT_COMPILER_PIC |
|
4131 |
|
4132 |
|
4133 # _LT_LINKER_SHLIBS([TAGNAME]) |
|
4134 # ---------------------------- |
|
4135 # See if the linker supports building shared libraries. |
|
4136 m4_defun([_LT_LINKER_SHLIBS], |
|
4137 [AC_REQUIRE([LT_PATH_LD])dnl |
|
4138 AC_REQUIRE([LT_PATH_NM])dnl |
|
4139 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
4140 m4_require([_LT_DECL_EGREP])dnl |
|
4141 m4_require([_LT_DECL_SED])dnl |
|
4142 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
|
4143 m4_require([_LT_TAG_COMPILER])dnl |
|
4144 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
|
4145 m4_if([$1], [CXX], [ |
|
4146 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4147 case $host_os in |
|
4148 aix[[4-9]]*) |
|
4149 # If we're using GNU nm, then we don't want the "-C" option. |
|
4150 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
|
4151 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
|
4152 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
|
4153 else |
|
4154 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
|
4155 fi |
|
4156 ;; |
|
4157 pw32*) |
|
4158 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" |
|
4159 ;; |
|
4160 cygwin* | mingw*) |
|
4161 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' |
|
4162 ;; |
|
4163 *) |
|
4164 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4165 ;; |
|
4166 esac |
|
4167 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
|
4168 ], [ |
|
4169 runpath_var= |
|
4170 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
4171 _LT_TAGVAR(always_export_symbols, $1)=no |
|
4172 _LT_TAGVAR(archive_cmds, $1)= |
|
4173 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
4174 _LT_TAGVAR(compiler_needs_object, $1)=no |
|
4175 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
4176 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
4177 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4178 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
4179 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4180 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
4181 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4182 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
4183 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
4184 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
4185 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
4186 _LT_TAGVAR(inherit_rpath, $1)=no |
|
4187 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
4188 _LT_TAGVAR(module_cmds, $1)= |
|
4189 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
4190 _LT_TAGVAR(old_archive_from_new_cmds, $1)= |
|
4191 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= |
|
4192 _LT_TAGVAR(thread_safe_flag_spec, $1)= |
|
4193 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4194 # include_expsyms should be a list of space-separated symbols to be *always* |
|
4195 # included in the symbol list |
|
4196 _LT_TAGVAR(include_expsyms, $1)= |
|
4197 # exclude_expsyms can be an extended regexp of symbols to exclude |
|
4198 # it will be wrapped by ` (' and `)$', so one must not match beginning or |
|
4199 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', |
|
4200 # as well as any symbol that contains `d'. |
|
4201 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
|
4202 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out |
|
4203 # platforms (ab)use it in PIC code, but their linkers get confused if |
|
4204 # the symbol is explicitly referenced. Since portable code cannot |
|
4205 # rely on this symbol name, it's probably fine to never include it in |
|
4206 # preloaded symbol tables. |
|
4207 # Exclude shared library initialization/finalization symbols. |
|
4208 dnl Note also adjust exclude_expsyms for C++ above. |
|
4209 extract_expsyms_cmds= |
|
4210 |
|
4211 case $host_os in |
|
4212 cygwin* | mingw* | pw32*) |
|
4213 # FIXME: the MSVC++ port hasn't been tested in a loooong time |
|
4214 # When not using gcc, we currently assume that we are using |
|
4215 # Microsoft Visual C++. |
|
4216 if test "$GCC" != yes; then |
|
4217 with_gnu_ld=no |
|
4218 fi |
|
4219 ;; |
|
4220 interix*) |
|
4221 # we just hope/assume this is gcc and not c89 (= MSVC++) |
|
4222 with_gnu_ld=yes |
|
4223 ;; |
|
4224 openbsd*) |
|
4225 with_gnu_ld=no |
|
4226 ;; |
|
4227 esac |
|
4228 |
|
4229 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
4230 if test "$with_gnu_ld" = yes; then |
|
4231 # If archive_cmds runs LD, not CC, wlarc should be empty |
|
4232 wlarc='${wl}' |
|
4233 |
|
4234 # Set some defaults for GNU ld with shared library support. These |
|
4235 # are reset later if shared libraries are not supported. Putting them |
|
4236 # here allows them to be overridden if necessary. |
|
4237 runpath_var=LD_RUN_PATH |
|
4238 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4239 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
4240 # ancient GNU ld didn't support --whole-archive et. al. |
|
4241 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then |
|
4242 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
4243 else |
|
4244 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4245 fi |
|
4246 supports_anon_versioning=no |
|
4247 case `$LD -v 2>&1` in |
|
4248 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 |
|
4249 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... |
|
4250 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... |
|
4251 *\ 2.11.*) ;; # other 2.11 versions |
|
4252 *) supports_anon_versioning=yes ;; |
|
4253 esac |
|
4254 |
|
4255 # See if GNU ld supports shared libraries. |
|
4256 case $host_os in |
|
4257 aix[[3-9]]*) |
|
4258 # On AIX/PPC, the GNU linker is very broken |
|
4259 if test "$host_cpu" != ia64; then |
|
4260 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4261 cat <<_LT_EOF 1>&2 |
|
4262 |
|
4263 *** Warning: the GNU linker, at least up to release 2.9.1, is reported |
|
4264 *** to be unable to reliably create shared libraries on AIX. |
|
4265 *** Therefore, libtool is disabling shared libraries support. If you |
|
4266 *** really care for shared libraries, you may want to modify your PATH |
|
4267 *** so that a non-GNU linker is found, and then restart. |
|
4268 |
|
4269 _LT_EOF |
|
4270 fi |
|
4271 ;; |
|
4272 |
|
4273 amigaos*) |
|
4274 case $host_cpu in |
|
4275 powerpc) |
|
4276 # see comment about AmigaOS4 .so support |
|
4277 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4278 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
|
4279 ;; |
|
4280 m68k) |
|
4281 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
|
4282 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4283 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4284 ;; |
|
4285 esac |
|
4286 ;; |
|
4287 |
|
4288 beos*) |
|
4289 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4290 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4291 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
|
4292 # support --undefined. This deserves some investigation. FIXME |
|
4293 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4294 else |
|
4295 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4296 fi |
|
4297 ;; |
|
4298 |
|
4299 cygwin* | mingw* | pw32*) |
|
4300 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
|
4301 # as there is no search path for DLLs. |
|
4302 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4303 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4304 _LT_TAGVAR(always_export_symbols, $1)=no |
|
4305 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
4306 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' |
|
4307 |
|
4308 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
|
4309 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
|
4310 # If the export-symbols file already is a .def file (1st line |
|
4311 # is EXPORTS), use it as is; otherwise, prepend... |
|
4312 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
|
4313 cp $export_symbols $output_objdir/$soname.def; |
|
4314 else |
|
4315 echo EXPORTS > $output_objdir/$soname.def; |
|
4316 cat $export_symbols >> $output_objdir/$soname.def; |
|
4317 fi~ |
|
4318 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
|
4319 else |
|
4320 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4321 fi |
|
4322 ;; |
|
4323 |
|
4324 interix[[3-9]]*) |
|
4325 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4326 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4327 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4328 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4329 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
|
4330 # Instead, shared libraries are loaded at an image base (0x10000000 by |
|
4331 # default) and relocated if they conflict, which is a slow very memory |
|
4332 # consuming and fragmenting process. To avoid this, we pick a random, |
|
4333 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
|
4334 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
|
4335 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
4336 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
4337 ;; |
|
4338 |
|
4339 gnu* | linux* | tpf* | k*bsd*-gnu) |
|
4340 tmp_diet=no |
|
4341 if test "$host_os" = linux-dietlibc; then |
|
4342 case $cc_basename in |
|
4343 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) |
|
4344 esac |
|
4345 fi |
|
4346 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ |
|
4347 && test "$tmp_diet" = no |
|
4348 then |
|
4349 tmp_addflag= |
|
4350 tmp_sharedflag='-shared' |
|
4351 case $cc_basename,$host_cpu in |
|
4352 pgcc*) # Portland Group C compiler |
|
4353 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' |
|
4354 tmp_addflag=' $pic_flag' |
|
4355 ;; |
|
4356 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers |
|
4357 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' |
|
4358 tmp_addflag=' $pic_flag -Mnomain' ;; |
|
4359 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 |
|
4360 tmp_addflag=' -i_dynamic' ;; |
|
4361 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 |
|
4362 tmp_addflag=' -i_dynamic -nofor_main' ;; |
|
4363 ifc* | ifort*) # Intel Fortran compiler |
|
4364 tmp_addflag=' -nofor_main' ;; |
|
4365 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) |
|
4366 tmp_sharedflag='-qmkshrobj' |
|
4367 tmp_addflag= ;; |
|
4368 esac |
|
4369 case `$CC -V 2>&1 | sed 5q` in |
|
4370 *Sun\ C*) # Sun C 5.9 |
|
4371 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' |
|
4372 _LT_TAGVAR(compiler_needs_object, $1)=yes |
|
4373 tmp_sharedflag='-G' ;; |
|
4374 *Sun\ F*) # Sun Fortran 8.3 |
|
4375 tmp_sharedflag='-G' ;; |
|
4376 esac |
|
4377 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4378 |
|
4379 if test "x$supports_anon_versioning" = xyes; then |
|
4380 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
4381 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
4382 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
4383 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
|
4384 fi |
|
4385 |
|
4386 case $cc_basename in |
|
4387 xlf*) |
|
4388 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself |
|
4389 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' |
|
4390 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4391 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' |
|
4392 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' |
|
4393 if test "x$supports_anon_versioning" = xyes; then |
|
4394 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
4395 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
4396 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
4397 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' |
|
4398 fi |
|
4399 ;; |
|
4400 esac |
|
4401 else |
|
4402 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4403 fi |
|
4404 ;; |
|
4405 |
|
4406 netbsd*) |
|
4407 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
4408 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' |
|
4409 wlarc= |
|
4410 else |
|
4411 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4412 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
4413 fi |
|
4414 ;; |
|
4415 |
|
4416 solaris*) |
|
4417 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then |
|
4418 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4419 cat <<_LT_EOF 1>&2 |
|
4420 |
|
4421 *** Warning: The releases 2.8.* of the GNU linker cannot reliably |
|
4422 *** create shared libraries on Solaris systems. Therefore, libtool |
|
4423 *** is disabling shared libraries support. We urge you to upgrade GNU |
|
4424 *** binutils to release 2.9.1 or newer. Another option is to modify |
|
4425 *** your PATH or compiler configuration so that the native linker is |
|
4426 *** used, and then restart. |
|
4427 |
|
4428 _LT_EOF |
|
4429 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4430 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4431 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
4432 else |
|
4433 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4434 fi |
|
4435 ;; |
|
4436 |
|
4437 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
|
4438 case `$LD -v 2>&1` in |
|
4439 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) |
|
4440 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4441 cat <<_LT_EOF 1>&2 |
|
4442 |
|
4443 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not |
|
4444 *** reliably create shared libraries on SCO systems. Therefore, libtool |
|
4445 *** is disabling shared libraries support. We urge you to upgrade GNU |
|
4446 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify |
|
4447 *** your PATH or compiler configuration so that the native linker is |
|
4448 *** used, and then restart. |
|
4449 |
|
4450 _LT_EOF |
|
4451 ;; |
|
4452 *) |
|
4453 # For security reasons, it is highly recommended that you always |
|
4454 # use absolute paths for naming shared libraries, and exclude the |
|
4455 # DT_RUNPATH tag from executables and libraries. But doing so |
|
4456 # requires that you compile everything twice, which is a pain. |
|
4457 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4458 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4459 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4460 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
4461 else |
|
4462 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4463 fi |
|
4464 ;; |
|
4465 esac |
|
4466 ;; |
|
4467 |
|
4468 sunos4*) |
|
4469 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4470 wlarc= |
|
4471 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4472 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4473 ;; |
|
4474 |
|
4475 *) |
|
4476 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4477 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4478 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
4479 else |
|
4480 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4481 fi |
|
4482 ;; |
|
4483 esac |
|
4484 |
|
4485 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then |
|
4486 runpath_var= |
|
4487 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4488 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
4489 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4490 fi |
|
4491 else |
|
4492 # PORTME fill in a description of your system's linker (not GNU ld) |
|
4493 case $host_os in |
|
4494 aix3*) |
|
4495 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4496 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
4497 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' |
|
4498 # Note: this linker hardcodes the directories in LIBPATH if there |
|
4499 # are no directories specified by -L. |
|
4500 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4501 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then |
|
4502 # Neither direct hardcoding nor static linking is supported with a |
|
4503 # broken collect2. |
|
4504 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
4505 fi |
|
4506 ;; |
|
4507 |
|
4508 aix[[4-9]]*) |
|
4509 if test "$host_cpu" = ia64; then |
|
4510 # On IA64, the linker does run time linking by default, so we don't |
|
4511 # have to do anything special. |
|
4512 aix_use_runtimelinking=no |
|
4513 exp_sym_flag='-Bexport' |
|
4514 no_entry_flag="" |
|
4515 else |
|
4516 # If we're using GNU nm, then we don't want the "-C" option. |
|
4517 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
|
4518 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
|
4519 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
|
4520 else |
|
4521 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
|
4522 fi |
|
4523 aix_use_runtimelinking=no |
|
4524 |
|
4525 # Test if we are trying to use run time linking or normal |
|
4526 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
|
4527 # need to do runtime linking. |
|
4528 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
|
4529 for ld_flag in $LDFLAGS; do |
|
4530 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then |
|
4531 aix_use_runtimelinking=yes |
|
4532 break |
|
4533 fi |
|
4534 done |
|
4535 ;; |
|
4536 esac |
|
4537 |
|
4538 exp_sym_flag='-bexport' |
|
4539 no_entry_flag='-bnoentry' |
|
4540 fi |
|
4541 |
|
4542 # When large executables or shared objects are built, AIX ld can |
|
4543 # have problems creating the table of contents. If linking a library |
|
4544 # or program results in "error TOC overflow" add -mminimal-toc to |
|
4545 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
|
4546 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
|
4547 |
|
4548 _LT_TAGVAR(archive_cmds, $1)='' |
|
4549 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4550 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4551 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
4552 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4553 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
|
4554 |
|
4555 if test "$GCC" = yes; then |
|
4556 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
|
4557 # We only want to do this on AIX 4.2 and lower, the check |
|
4558 # below for broken collect2 doesn't work under 4.3+ |
|
4559 collect2name=`${CC} -print-prog-name=collect2` |
|
4560 if test -f "$collect2name" && |
|
4561 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
|
4562 then |
|
4563 # We have reworked collect2 |
|
4564 : |
|
4565 else |
|
4566 # We have old collect2 |
|
4567 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
4568 # It fails to find uninstalled libraries when the uninstalled |
|
4569 # path is not listed in the libpath. Setting hardcode_minus_L |
|
4570 # to unsupported forces relinking |
|
4571 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4572 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4573 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
4574 fi |
|
4575 ;; |
|
4576 esac |
|
4577 shared_flag='-shared' |
|
4578 if test "$aix_use_runtimelinking" = yes; then |
|
4579 shared_flag="$shared_flag "'${wl}-G' |
|
4580 fi |
|
4581 else |
|
4582 # not using gcc |
|
4583 if test "$host_cpu" = ia64; then |
|
4584 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
|
4585 # chokes on -Wl,-G. The following line is correct: |
|
4586 shared_flag='-G' |
|
4587 else |
|
4588 if test "$aix_use_runtimelinking" = yes; then |
|
4589 shared_flag='${wl}-G' |
|
4590 else |
|
4591 shared_flag='${wl}-bM:SRE' |
|
4592 fi |
|
4593 fi |
|
4594 fi |
|
4595 |
|
4596 # It seems that -bexpall does not export symbols beginning with |
|
4597 # underscore (_), so it is better to generate a list of symbols to export. |
|
4598 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
4599 if test "$aix_use_runtimelinking" = yes; then |
|
4600 # Warning - without using the other runtime loading flags (-brtl), |
|
4601 # -berok will link without error, but may produce a broken library. |
|
4602 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
|
4603 # Determine the default libpath from the value encoded in an |
|
4604 # empty executable. |
|
4605 _LT_SYS_MODULE_PATH_AIX |
|
4606 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
4607 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
|
4608 else |
|
4609 if test "$host_cpu" = ia64; then |
|
4610 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
|
4611 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
|
4612 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" |
|
4613 else |
|
4614 # Determine the default libpath from the value encoded in an |
|
4615 # empty executable. |
|
4616 _LT_SYS_MODULE_PATH_AIX |
|
4617 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
4618 # Warning - without using the other run time loading flags, |
|
4619 # -berok will link without error, but may produce a broken library. |
|
4620 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
|
4621 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
|
4622 # Exported symbols can be pulled into shared objects from archives |
|
4623 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
|
4624 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
4625 # This is similar to how AIX traditionally builds its shared libraries. |
|
4626 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' |
|
4627 fi |
|
4628 fi |
|
4629 ;; |
|
4630 |
|
4631 amigaos*) |
|
4632 case $host_cpu in |
|
4633 powerpc) |
|
4634 # see comment about AmigaOS4 .so support |
|
4635 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4636 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
|
4637 ;; |
|
4638 m68k) |
|
4639 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
|
4640 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4641 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4642 ;; |
|
4643 esac |
|
4644 ;; |
|
4645 |
|
4646 bsdi[[45]]*) |
|
4647 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic |
|
4648 ;; |
|
4649 |
|
4650 cygwin* | mingw* | pw32*) |
|
4651 # When not using gcc, we currently assume that we are using |
|
4652 # Microsoft Visual C++. |
|
4653 # hardcode_libdir_flag_spec is actually meaningless, as there is |
|
4654 # no search path for DLLs. |
|
4655 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' |
|
4656 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4657 # Tell ltmain to make .lib files, not .a files. |
|
4658 libext=lib |
|
4659 # Tell ltmain to make .dll files, not .so files. |
|
4660 shrext_cmds=".dll" |
|
4661 # FIXME: Setting linknames here is a bad hack. |
|
4662 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' |
|
4663 # The linker will automatically build a .lib file if we build a DLL. |
|
4664 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' |
|
4665 # FIXME: Should let the user specify the lib program. |
|
4666 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' |
|
4667 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' |
|
4668 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
4669 ;; |
|
4670 |
|
4671 darwin* | rhapsody*) |
|
4672 _LT_DARWIN_LINKER_FEATURES($1) |
|
4673 ;; |
|
4674 |
|
4675 dgux*) |
|
4676 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4677 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4678 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4679 ;; |
|
4680 |
|
4681 freebsd1*) |
|
4682 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4683 ;; |
|
4684 |
|
4685 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
|
4686 # support. Future versions do this automatically, but an explicit c++rt0.o |
|
4687 # does not break anything, and helps significantly (at the cost of a little |
|
4688 # extra space). |
|
4689 freebsd2.2*) |
|
4690 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' |
|
4691 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4692 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4693 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4694 ;; |
|
4695 |
|
4696 # Unfortunately, older versions of FreeBSD 2 do not have this feature. |
|
4697 freebsd2*) |
|
4698 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4699 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4700 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4701 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4702 ;; |
|
4703 |
|
4704 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. |
|
4705 freebsd* | dragonfly*) |
|
4706 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' |
|
4707 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4708 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4709 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4710 ;; |
|
4711 |
|
4712 hpux9*) |
|
4713 if test "$GCC" = yes; then |
|
4714 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
|
4715 else |
|
4716 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
|
4717 fi |
|
4718 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4719 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4720 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4721 |
|
4722 # hardcode_minus_L: Not really in the search PATH, |
|
4723 # but as the default location of the library. |
|
4724 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4725 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4726 ;; |
|
4727 |
|
4728 hpux10*) |
|
4729 if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
|
4730 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4731 else |
|
4732 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' |
|
4733 fi |
|
4734 if test "$with_gnu_ld" = no; then |
|
4735 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4736 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' |
|
4737 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4738 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4739 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4740 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4741 # hardcode_minus_L: Not really in the search PATH, |
|
4742 # but as the default location of the library. |
|
4743 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4744 fi |
|
4745 ;; |
|
4746 |
|
4747 hpux11*) |
|
4748 if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
|
4749 case $host_cpu in |
|
4750 hppa*64*) |
|
4751 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4752 ;; |
|
4753 ia64*) |
|
4754 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
|
4755 ;; |
|
4756 *) |
|
4757 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4758 ;; |
|
4759 esac |
|
4760 else |
|
4761 case $host_cpu in |
|
4762 hppa*64*) |
|
4763 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4764 ;; |
|
4765 ia64*) |
|
4766 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
|
4767 ;; |
|
4768 *) |
|
4769 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4770 ;; |
|
4771 esac |
|
4772 fi |
|
4773 if test "$with_gnu_ld" = no; then |
|
4774 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4775 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4776 |
|
4777 case $host_cpu in |
|
4778 hppa*64*|ia64*) |
|
4779 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4780 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4781 ;; |
|
4782 *) |
|
4783 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4784 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4785 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4786 |
|
4787 # hardcode_minus_L: Not really in the search PATH, |
|
4788 # but as the default location of the library. |
|
4789 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4790 ;; |
|
4791 esac |
|
4792 fi |
|
4793 ;; |
|
4794 |
|
4795 irix5* | irix6* | nonstopux*) |
|
4796 if test "$GCC" = yes; then |
|
4797 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
4798 # Try to use the -exported_symbol ld option, if it does not |
|
4799 # work, assume that -exports_file does not work either and |
|
4800 # implicitly export all symbols. |
|
4801 save_LDFLAGS="$LDFLAGS" |
|
4802 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" |
|
4803 AC_LINK_IFELSE(int foo(void) {}, |
|
4804 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' |
|
4805 ) |
|
4806 LDFLAGS="$save_LDFLAGS" |
|
4807 else |
|
4808 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
4809 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' |
|
4810 fi |
|
4811 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4812 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4813 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4814 _LT_TAGVAR(inherit_rpath, $1)=yes |
|
4815 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4816 ;; |
|
4817 |
|
4818 netbsd*) |
|
4819 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
4820 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out |
|
4821 else |
|
4822 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF |
|
4823 fi |
|
4824 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4825 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4826 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4827 ;; |
|
4828 |
|
4829 newsos6) |
|
4830 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4831 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4832 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4833 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4834 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4835 ;; |
|
4836 |
|
4837 *nto* | *qnx*) |
|
4838 ;; |
|
4839 |
|
4840 openbsd*) |
|
4841 if test -f /usr/libexec/ld.so; then |
|
4842 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4843 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4844 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4845 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
4846 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
|
4847 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' |
|
4848 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4849 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4850 else |
|
4851 case $host_os in |
|
4852 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) |
|
4853 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4854 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4855 ;; |
|
4856 *) |
|
4857 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
|
4858 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4859 ;; |
|
4860 esac |
|
4861 fi |
|
4862 else |
|
4863 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4864 fi |
|
4865 ;; |
|
4866 |
|
4867 os2*) |
|
4868 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4869 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4870 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4871 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' |
|
4872 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' |
|
4873 ;; |
|
4874 |
|
4875 osf3*) |
|
4876 if test "$GCC" = yes; then |
|
4877 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
4878 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
4879 else |
|
4880 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
4881 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
4882 fi |
|
4883 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4884 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4885 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4886 ;; |
|
4887 |
|
4888 osf4* | osf5*) # as osf3* with the addition of -msym flag |
|
4889 if test "$GCC" = yes; then |
|
4890 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
4891 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
4892 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4893 else |
|
4894 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
4895 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
4896 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ |
|
4897 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' |
|
4898 |
|
4899 # Both c and cxx compiler support -rpath directly |
|
4900 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
4901 fi |
|
4902 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4903 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4904 ;; |
|
4905 |
|
4906 solaris*) |
|
4907 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' |
|
4908 if test "$GCC" = yes; then |
|
4909 wlarc='${wl}' |
|
4910 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4911 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4912 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
|
4913 else |
|
4914 case `$CC -V 2>&1` in |
|
4915 *"Compilers 5.0"*) |
|
4916 wlarc='' |
|
4917 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4918 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4919 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' |
|
4920 ;; |
|
4921 *) |
|
4922 wlarc='${wl}' |
|
4923 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4924 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4925 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
|
4926 ;; |
|
4927 esac |
|
4928 fi |
|
4929 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4930 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4931 case $host_os in |
|
4932 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
4933 *) |
|
4934 # The compiler driver will combine and reorder linker options, |
|
4935 # but understands `-z linker_flag'. GCC discards it without `$wl', |
|
4936 # but is careful enough not to reorder. |
|
4937 # Supported since Solaris 2.6 (maybe 2.5.1?) |
|
4938 if test "$GCC" = yes; then |
|
4939 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' |
|
4940 else |
|
4941 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' |
|
4942 fi |
|
4943 ;; |
|
4944 esac |
|
4945 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4946 ;; |
|
4947 |
|
4948 sunos4*) |
|
4949 if test "x$host_vendor" = xsequent; then |
|
4950 # Use $CC to link under sequent, because it throws in some extra .o |
|
4951 # files that make .init and .fini sections work. |
|
4952 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4953 else |
|
4954 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' |
|
4955 fi |
|
4956 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4957 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4958 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4959 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4960 ;; |
|
4961 |
|
4962 sysv4) |
|
4963 case $host_vendor in |
|
4964 sni) |
|
4965 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4966 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? |
|
4967 ;; |
|
4968 siemens) |
|
4969 ## LD is ld it makes a PLAMLIB |
|
4970 ## CC just makes a GrossModule. |
|
4971 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' |
|
4972 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' |
|
4973 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4974 ;; |
|
4975 motorola) |
|
4976 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4977 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie |
|
4978 ;; |
|
4979 esac |
|
4980 runpath_var='LD_RUN_PATH' |
|
4981 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4982 ;; |
|
4983 |
|
4984 sysv4.3*) |
|
4985 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4986 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4987 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' |
|
4988 ;; |
|
4989 |
|
4990 sysv4*MP*) |
|
4991 if test -d /usr/nec; then |
|
4992 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4993 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4994 runpath_var=LD_RUN_PATH |
|
4995 hardcode_runpath_var=yes |
|
4996 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
4997 fi |
|
4998 ;; |
|
4999 |
|
5000 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) |
|
5001 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
5002 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5003 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5004 runpath_var='LD_RUN_PATH' |
|
5005 |
|
5006 if test "$GCC" = yes; then |
|
5007 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5008 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5009 else |
|
5010 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5011 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5012 fi |
|
5013 ;; |
|
5014 |
|
5015 sysv5* | sco3.2v5* | sco5v6*) |
|
5016 # Note: We can NOT use -z defs as we might desire, because we do not |
|
5017 # link with -lc, and that would cause any symbols used from libc to |
|
5018 # always be unresolved, which means just about no library would |
|
5019 # ever link correctly. If we're not using GNU ld we use -z text |
|
5020 # though, which does catch some bad symbols but isn't as heavy-handed |
|
5021 # as -z defs. |
|
5022 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
5023 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
|
5024 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5025 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5026 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
|
5027 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
5028 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5029 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
|
5030 runpath_var='LD_RUN_PATH' |
|
5031 |
|
5032 if test "$GCC" = yes; then |
|
5033 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5034 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5035 else |
|
5036 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5037 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5038 fi |
|
5039 ;; |
|
5040 |
|
5041 uts4*) |
|
5042 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5043 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5044 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5045 ;; |
|
5046 |
|
5047 *) |
|
5048 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5049 ;; |
|
5050 esac |
|
5051 |
|
5052 if test x$host_vendor = xsni; then |
|
5053 case $host in |
|
5054 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
|
5055 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' |
|
5056 ;; |
|
5057 esac |
|
5058 fi |
|
5059 fi |
|
5060 ]) |
|
5061 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
|
5062 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
|
5063 |
|
5064 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld |
|
5065 |
|
5066 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl |
|
5067 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl |
|
5068 _LT_DECL([], [extract_expsyms_cmds], [2], |
|
5069 [The commands to extract the exported symbol list from a shared archive]) |
|
5070 |
|
5071 # |
|
5072 # Do we need to explicitly link libc? |
|
5073 # |
|
5074 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in |
|
5075 x|xyes) |
|
5076 # Assume -lc should be added |
|
5077 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5078 |
|
5079 if test "$enable_shared" = yes && test "$GCC" = yes; then |
|
5080 case $_LT_TAGVAR(archive_cmds, $1) in |
|
5081 *'~'*) |
|
5082 # FIXME: we may have to deal with multi-command sequences. |
|
5083 ;; |
|
5084 '$CC '*) |
|
5085 # Test whether the compiler implicitly links with -lc since on some |
|
5086 # systems, -lgcc has to come before -lc. If gcc already passes -lc |
|
5087 # to ld, don't add -lc before -lgcc. |
|
5088 AC_MSG_CHECKING([whether -lc should be explicitly linked in]) |
|
5089 $RM conftest* |
|
5090 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
5091 |
|
5092 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then |
|
5093 soname=conftest |
|
5094 lib=conftest |
|
5095 libobjs=conftest.$ac_objext |
|
5096 deplibs= |
|
5097 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) |
|
5098 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) |
|
5099 compiler_flags=-v |
|
5100 linker_flags=-v |
|
5101 verstring= |
|
5102 output_objdir=. |
|
5103 libname=conftest |
|
5104 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) |
|
5105 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
5106 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) |
|
5107 then |
|
5108 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5109 else |
|
5110 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5111 fi |
|
5112 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag |
|
5113 else |
|
5114 cat conftest.err 1>&5 |
|
5115 fi |
|
5116 $RM conftest* |
|
5117 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) |
|
5118 ;; |
|
5119 esac |
|
5120 fi |
|
5121 ;; |
|
5122 esac |
|
5123 |
|
5124 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], |
|
5125 [Whether or not to add -lc for building shared libraries]) |
|
5126 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], |
|
5127 [enable_shared_with_static_runtimes], [0], |
|
5128 [Whether or not to disallow shared libs when runtime libs are static]) |
|
5129 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], |
|
5130 [Compiler flag to allow reflexive dlopens]) |
|
5131 _LT_TAGDECL([], [whole_archive_flag_spec], [1], |
|
5132 [Compiler flag to generate shared objects directly from archives]) |
|
5133 _LT_TAGDECL([], [compiler_needs_object], [1], |
|
5134 [Whether the compiler copes with passing no objects directly]) |
|
5135 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], |
|
5136 [Create an old-style archive from a shared archive]) |
|
5137 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], |
|
5138 [Create a temporary old-style archive to link instead of a shared archive]) |
|
5139 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) |
|
5140 _LT_TAGDECL([], [archive_expsym_cmds], [2]) |
|
5141 _LT_TAGDECL([], [module_cmds], [2], |
|
5142 [Commands used to build a loadable module if different from building |
|
5143 a shared archive.]) |
|
5144 _LT_TAGDECL([], [module_expsym_cmds], [2]) |
|
5145 _LT_TAGDECL([], [with_gnu_ld], [1], |
|
5146 [Whether we are building with GNU ld or not]) |
|
5147 _LT_TAGDECL([], [allow_undefined_flag], [1], |
|
5148 [Flag that allows shared libraries with undefined symbols to be built]) |
|
5149 _LT_TAGDECL([], [no_undefined_flag], [1], |
|
5150 [Flag that enforces no undefined symbols]) |
|
5151 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], |
|
5152 [Flag to hardcode $libdir into a binary during linking. |
|
5153 This must work even if $libdir does not exist]) |
|
5154 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], |
|
5155 [[If ld is used when linking, flag to hardcode $libdir into a binary |
|
5156 during linking. This must work even if $libdir does not exist]]) |
|
5157 _LT_TAGDECL([], [hardcode_libdir_separator], [1], |
|
5158 [Whether we need a single "-rpath" flag with a separated argument]) |
|
5159 _LT_TAGDECL([], [hardcode_direct], [0], |
|
5160 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
|
5161 DIR into the resulting binary]) |
|
5162 _LT_TAGDECL([], [hardcode_direct_absolute], [0], |
|
5163 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
|
5164 DIR into the resulting binary and the resulting library dependency is |
|
5165 "absolute", i.e impossible to change by setting ${shlibpath_var} if the |
|
5166 library is relocated]) |
|
5167 _LT_TAGDECL([], [hardcode_minus_L], [0], |
|
5168 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
|
5169 into the resulting binary]) |
|
5170 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], |
|
5171 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
|
5172 into the resulting binary]) |
|
5173 _LT_TAGDECL([], [hardcode_automatic], [0], |
|
5174 [Set to "yes" if building a shared library automatically hardcodes DIR |
|
5175 into the library and all subsequent libraries and executables linked |
|
5176 against it]) |
|
5177 _LT_TAGDECL([], [inherit_rpath], [0], |
|
5178 [Set to yes if linker adds runtime paths of dependent libraries |
|
5179 to runtime path list]) |
|
5180 _LT_TAGDECL([], [link_all_deplibs], [0], |
|
5181 [Whether libtool must link a program against all its dependency libraries]) |
|
5182 _LT_TAGDECL([], [fix_srcfile_path], [1], |
|
5183 [Fix the shell variable $srcfile for the compiler]) |
|
5184 _LT_TAGDECL([], [always_export_symbols], [0], |
|
5185 [Set to "yes" if exported symbols are required]) |
|
5186 _LT_TAGDECL([], [export_symbols_cmds], [2], |
|
5187 [The commands to list exported symbols]) |
|
5188 _LT_TAGDECL([], [exclude_expsyms], [1], |
|
5189 [Symbols that should not be listed in the preloaded symbols]) |
|
5190 _LT_TAGDECL([], [include_expsyms], [1], |
|
5191 [Symbols that must always be exported]) |
|
5192 _LT_TAGDECL([], [prelink_cmds], [2], |
|
5193 [Commands necessary for linking programs (against libraries) with templates]) |
|
5194 _LT_TAGDECL([], [file_list_spec], [1], |
|
5195 [Specify filename containing input files]) |
|
5196 dnl FIXME: Not yet implemented |
|
5197 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], |
|
5198 dnl [Compiler flag to generate thread safe objects]) |
|
5199 ])# _LT_LINKER_SHLIBS |
|
5200 |
|
5201 |
|
5202 # _LT_LANG_C_CONFIG([TAG]) |
|
5203 # ------------------------ |
|
5204 # Ensure that the configuration variables for a C compiler are suitably |
|
5205 # defined. These variables are subsequently used by _LT_CONFIG to write |
|
5206 # the compiler configuration to `libtool'. |
|
5207 m4_defun([_LT_LANG_C_CONFIG], |
|
5208 [m4_require([_LT_DECL_EGREP])dnl |
|
5209 lt_save_CC="$CC" |
|
5210 AC_LANG_PUSH(C) |
|
5211 |
|
5212 # Source file extension for C test sources. |
|
5213 ac_ext=c |
|
5214 |
|
5215 # Object file extension for compiled C test sources. |
|
5216 objext=o |
|
5217 _LT_TAGVAR(objext, $1)=$objext |
|
5218 |
|
5219 # Code to be used in simple compile tests |
|
5220 lt_simple_compile_test_code="int some_variable = 0;" |
|
5221 |
|
5222 # Code to be used in simple link tests |
|
5223 lt_simple_link_test_code='int main(){return(0);}' |
|
5224 |
|
5225 _LT_TAG_COMPILER |
|
5226 # Save the default compiler, since it gets overwritten when the other |
|
5227 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. |
|
5228 compiler_DEFAULT=$CC |
|
5229 |
|
5230 # save warnings/boilerplate of simple test code |
|
5231 _LT_COMPILER_BOILERPLATE |
|
5232 _LT_LINKER_BOILERPLATE |
|
5233 |
|
5234 if test -n "$compiler"; then |
|
5235 _LT_COMPILER_NO_RTTI($1) |
|
5236 _LT_COMPILER_PIC($1) |
|
5237 _LT_COMPILER_C_O($1) |
|
5238 _LT_COMPILER_FILE_LOCKS($1) |
|
5239 _LT_LINKER_SHLIBS($1) |
|
5240 _LT_SYS_DYNAMIC_LINKER($1) |
|
5241 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
5242 LT_SYS_DLOPEN_SELF |
|
5243 _LT_CMD_STRIPLIB |
|
5244 |
|
5245 # Report which library types will actually be built |
|
5246 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
5247 AC_MSG_RESULT([$can_build_shared]) |
|
5248 |
|
5249 AC_MSG_CHECKING([whether to build shared libraries]) |
|
5250 test "$can_build_shared" = "no" && enable_shared=no |
|
5251 |
|
5252 # On AIX, shared libraries and static libraries use the same namespace, and |
|
5253 # are all built from PIC. |
|
5254 case $host_os in |
|
5255 aix3*) |
|
5256 test "$enable_shared" = yes && enable_static=no |
|
5257 if test -n "$RANLIB"; then |
|
5258 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
5259 postinstall_cmds='$RANLIB $lib' |
|
5260 fi |
|
5261 ;; |
|
5262 |
|
5263 aix[[4-9]]*) |
|
5264 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
5265 test "$enable_shared" = yes && enable_static=no |
|
5266 fi |
|
5267 ;; |
|
5268 esac |
|
5269 AC_MSG_RESULT([$enable_shared]) |
|
5270 |
|
5271 AC_MSG_CHECKING([whether to build static libraries]) |
|
5272 # Make sure either enable_shared or enable_static is yes. |
|
5273 test "$enable_shared" = yes || enable_static=yes |
|
5274 AC_MSG_RESULT([$enable_static]) |
|
5275 |
|
5276 _LT_CONFIG($1) |
|
5277 fi |
|
5278 AC_LANG_POP |
|
5279 CC="$lt_save_CC" |
|
5280 ])# _LT_LANG_C_CONFIG |
|
5281 |
|
5282 |
|
5283 # _LT_PROG_CXX |
|
5284 # ------------ |
|
5285 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ |
|
5286 # compiler, we have our own version here. |
|
5287 m4_defun([_LT_PROG_CXX], |
|
5288 [ |
|
5289 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) |
|
5290 AC_PROG_CXX |
|
5291 if test -n "$CXX" && ( test "X$CXX" != "Xno" && |
|
5292 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || |
|
5293 (test "X$CXX" != "Xg++"))) ; then |
|
5294 AC_PROG_CXXCPP |
|
5295 else |
|
5296 _lt_caught_CXX_error=yes |
|
5297 fi |
|
5298 popdef([AC_MSG_ERROR]) |
|
5299 ])# _LT_PROG_CXX |
|
5300 |
|
5301 dnl aclocal-1.4 backwards compatibility: |
|
5302 dnl AC_DEFUN([_LT_PROG_CXX], []) |
|
5303 |
|
5304 |
|
5305 # _LT_LANG_CXX_CONFIG([TAG]) |
|
5306 # -------------------------- |
|
5307 # Ensure that the configuration variables for a C++ compiler are suitably |
|
5308 # defined. These variables are subsequently used by _LT_CONFIG to write |
|
5309 # the compiler configuration to `libtool'. |
|
5310 m4_defun([_LT_LANG_CXX_CONFIG], |
|
5311 [AC_REQUIRE([_LT_PROG_CXX])dnl |
|
5312 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
5313 m4_require([_LT_DECL_EGREP])dnl |
|
5314 |
|
5315 AC_LANG_PUSH(C++) |
|
5316 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5317 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
5318 _LT_TAGVAR(always_export_symbols, $1)=no |
|
5319 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
5320 _LT_TAGVAR(compiler_needs_object, $1)=no |
|
5321 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
5322 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5323 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
5324 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
5325 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
5326 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
5327 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
5328 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
5329 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
5330 _LT_TAGVAR(inherit_rpath, $1)=no |
|
5331 _LT_TAGVAR(module_cmds, $1)= |
|
5332 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
5333 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
5334 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
5335 _LT_TAGVAR(no_undefined_flag, $1)= |
|
5336 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
5337 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
5338 |
|
5339 # Source file extension for C++ test sources. |
|
5340 ac_ext=cpp |
|
5341 |
|
5342 # Object file extension for compiled C++ test sources. |
|
5343 objext=o |
|
5344 _LT_TAGVAR(objext, $1)=$objext |
|
5345 |
|
5346 # No sense in running all these tests if we already determined that |
|
5347 # the CXX compiler isn't working. Some variables (like enable_shared) |
|
5348 # are currently assumed to apply to all compilers on this platform, |
|
5349 # and will be corrupted by setting them based on a non-working compiler. |
|
5350 if test "$_lt_caught_CXX_error" != yes; then |
|
5351 # Code to be used in simple compile tests |
|
5352 lt_simple_compile_test_code="int some_variable = 0;" |
|
5353 |
|
5354 # Code to be used in simple link tests |
|
5355 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' |
|
5356 |
|
5357 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
5358 _LT_TAG_COMPILER |
|
5359 |
|
5360 # save warnings/boilerplate of simple test code |
|
5361 _LT_COMPILER_BOILERPLATE |
|
5362 _LT_LINKER_BOILERPLATE |
|
5363 |
|
5364 # Allow CC to be a program name with arguments. |
|
5365 lt_save_CC=$CC |
|
5366 lt_save_LD=$LD |
|
5367 lt_save_GCC=$GCC |
|
5368 GCC=$GXX |
|
5369 lt_save_with_gnu_ld=$with_gnu_ld |
|
5370 lt_save_path_LD=$lt_cv_path_LD |
|
5371 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then |
|
5372 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx |
|
5373 else |
|
5374 $as_unset lt_cv_prog_gnu_ld |
|
5375 fi |
|
5376 if test -n "${lt_cv_path_LDCXX+set}"; then |
|
5377 lt_cv_path_LD=$lt_cv_path_LDCXX |
|
5378 else |
|
5379 $as_unset lt_cv_path_LD |
|
5380 fi |
|
5381 test -z "${LDCXX+set}" || LD=$LDCXX |
|
5382 CC=${CXX-"c++"} |
|
5383 compiler=$CC |
|
5384 _LT_TAGVAR(compiler, $1)=$CC |
|
5385 _LT_CC_BASENAME([$compiler]) |
|
5386 |
|
5387 if test -n "$compiler"; then |
|
5388 # We don't want -fno-exception when compiling C++ code, so set the |
|
5389 # no_builtin_flag separately |
|
5390 if test "$GXX" = yes; then |
|
5391 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
|
5392 else |
|
5393 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
|
5394 fi |
|
5395 |
|
5396 if test "$GXX" = yes; then |
|
5397 # Set up default GNU C++ configuration |
|
5398 |
|
5399 LT_PATH_LD |
|
5400 |
|
5401 # Check if GNU C++ uses GNU ld as the underlying linker, since the |
|
5402 # archiving commands below assume that GNU ld is being used. |
|
5403 if test "$with_gnu_ld" = yes; then |
|
5404 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5405 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
5406 |
|
5407 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5408 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5409 |
|
5410 # If archive_cmds runs LD, not CC, wlarc should be empty |
|
5411 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to |
|
5412 # investigate it a little bit more. (MM) |
|
5413 wlarc='${wl}' |
|
5414 |
|
5415 # ancient GNU ld didn't support --whole-archive et. al. |
|
5416 if eval "`$CC -print-prog-name=ld` --help 2>&1" | |
|
5417 $GREP 'no-whole-archive' > /dev/null; then |
|
5418 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
5419 else |
|
5420 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
5421 fi |
|
5422 else |
|
5423 with_gnu_ld=no |
|
5424 wlarc= |
|
5425 |
|
5426 # A generic and very simple default shared library creation |
|
5427 # command for GNU C++ for the case where it uses the native |
|
5428 # linker, instead of GNU ld. If possible, this setting should |
|
5429 # overridden to take advantage of the native linker features on |
|
5430 # the platform it is being used on. |
|
5431 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
|
5432 fi |
|
5433 |
|
5434 # Commands to make compiler produce verbose output that lists |
|
5435 # what "hidden" libraries, object files and flags are used when |
|
5436 # linking a shared library. |
|
5437 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
5438 |
|
5439 else |
|
5440 GXX=no |
|
5441 with_gnu_ld=no |
|
5442 wlarc= |
|
5443 fi |
|
5444 |
|
5445 # PORTME: fill in a description of your system's C++ link characteristics |
|
5446 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
|
5447 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5448 case $host_os in |
|
5449 aix3*) |
|
5450 # FIXME: insert proper C++ library support |
|
5451 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5452 ;; |
|
5453 aix[[4-9]]*) |
|
5454 if test "$host_cpu" = ia64; then |
|
5455 # On IA64, the linker does run time linking by default, so we don't |
|
5456 # have to do anything special. |
|
5457 aix_use_runtimelinking=no |
|
5458 exp_sym_flag='-Bexport' |
|
5459 no_entry_flag="" |
|
5460 else |
|
5461 aix_use_runtimelinking=no |
|
5462 |
|
5463 # Test if we are trying to use run time linking or normal |
|
5464 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
|
5465 # need to do runtime linking. |
|
5466 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
|
5467 for ld_flag in $LDFLAGS; do |
|
5468 case $ld_flag in |
|
5469 *-brtl*) |
|
5470 aix_use_runtimelinking=yes |
|
5471 break |
|
5472 ;; |
|
5473 esac |
|
5474 done |
|
5475 ;; |
|
5476 esac |
|
5477 |
|
5478 exp_sym_flag='-bexport' |
|
5479 no_entry_flag='-bnoentry' |
|
5480 fi |
|
5481 |
|
5482 # When large executables or shared objects are built, AIX ld can |
|
5483 # have problems creating the table of contents. If linking a library |
|
5484 # or program results in "error TOC overflow" add -mminimal-toc to |
|
5485 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
|
5486 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
|
5487 |
|
5488 _LT_TAGVAR(archive_cmds, $1)='' |
|
5489 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5490 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
5491 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
5492 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5493 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
|
5494 |
|
5495 if test "$GXX" = yes; then |
|
5496 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
|
5497 # We only want to do this on AIX 4.2 and lower, the check |
|
5498 # below for broken collect2 doesn't work under 4.3+ |
|
5499 collect2name=`${CC} -print-prog-name=collect2` |
|
5500 if test -f "$collect2name" && |
|
5501 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
|
5502 then |
|
5503 # We have reworked collect2 |
|
5504 : |
|
5505 else |
|
5506 # We have old collect2 |
|
5507 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
5508 # It fails to find uninstalled libraries when the uninstalled |
|
5509 # path is not listed in the libpath. Setting hardcode_minus_L |
|
5510 # to unsupported forces relinking |
|
5511 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
5512 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5513 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
5514 fi |
|
5515 esac |
|
5516 shared_flag='-shared' |
|
5517 if test "$aix_use_runtimelinking" = yes; then |
|
5518 shared_flag="$shared_flag "'${wl}-G' |
|
5519 fi |
|
5520 else |
|
5521 # not using gcc |
|
5522 if test "$host_cpu" = ia64; then |
|
5523 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
|
5524 # chokes on -Wl,-G. The following line is correct: |
|
5525 shared_flag='-G' |
|
5526 else |
|
5527 if test "$aix_use_runtimelinking" = yes; then |
|
5528 shared_flag='${wl}-G' |
|
5529 else |
|
5530 shared_flag='${wl}-bM:SRE' |
|
5531 fi |
|
5532 fi |
|
5533 fi |
|
5534 |
|
5535 # It seems that -bexpall does not export symbols beginning with |
|
5536 # underscore (_), so it is better to generate a list of symbols to |
|
5537 # export. |
|
5538 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
5539 if test "$aix_use_runtimelinking" = yes; then |
|
5540 # Warning - without using the other runtime loading flags (-brtl), |
|
5541 # -berok will link without error, but may produce a broken library. |
|
5542 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
|
5543 # Determine the default libpath from the value encoded in an empty |
|
5544 # executable. |
|
5545 _LT_SYS_MODULE_PATH_AIX |
|
5546 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
5547 |
|
5548 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
|
5549 else |
|
5550 if test "$host_cpu" = ia64; then |
|
5551 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
|
5552 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
|
5553 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" |
|
5554 else |
|
5555 # Determine the default libpath from the value encoded in an |
|
5556 # empty executable. |
|
5557 _LT_SYS_MODULE_PATH_AIX |
|
5558 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
5559 # Warning - without using the other run time loading flags, |
|
5560 # -berok will link without error, but may produce a broken library. |
|
5561 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
|
5562 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
|
5563 # Exported symbols can be pulled into shared objects from archives |
|
5564 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
|
5565 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5566 # This is similar to how AIX traditionally builds its shared |
|
5567 # libraries. |
|
5568 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' |
|
5569 fi |
|
5570 fi |
|
5571 ;; |
|
5572 |
|
5573 beos*) |
|
5574 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
5575 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
5576 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
|
5577 # support --undefined. This deserves some investigation. FIXME |
|
5578 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5579 else |
|
5580 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5581 fi |
|
5582 ;; |
|
5583 |
|
5584 chorus*) |
|
5585 case $cc_basename in |
|
5586 *) |
|
5587 # FIXME: insert proper C++ library support |
|
5588 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5589 ;; |
|
5590 esac |
|
5591 ;; |
|
5592 |
|
5593 cygwin* | mingw* | pw32*) |
|
5594 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
|
5595 # as there is no search path for DLLs. |
|
5596 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5597 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
5598 _LT_TAGVAR(always_export_symbols, $1)=no |
|
5599 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
5600 |
|
5601 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
|
5602 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
|
5603 # If the export-symbols file already is a .def file (1st line |
|
5604 # is EXPORTS), use it as is; otherwise, prepend... |
|
5605 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
|
5606 cp $export_symbols $output_objdir/$soname.def; |
|
5607 else |
|
5608 echo EXPORTS > $output_objdir/$soname.def; |
|
5609 cat $export_symbols >> $output_objdir/$soname.def; |
|
5610 fi~ |
|
5611 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
|
5612 else |
|
5613 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5614 fi |
|
5615 ;; |
|
5616 darwin* | rhapsody*) |
|
5617 _LT_DARWIN_LINKER_FEATURES($1) |
|
5618 ;; |
|
5619 |
|
5620 dgux*) |
|
5621 case $cc_basename in |
|
5622 ec++*) |
|
5623 # FIXME: insert proper C++ library support |
|
5624 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5625 ;; |
|
5626 ghcx*) |
|
5627 # Green Hills C++ Compiler |
|
5628 # FIXME: insert proper C++ library support |
|
5629 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5630 ;; |
|
5631 *) |
|
5632 # FIXME: insert proper C++ library support |
|
5633 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5634 ;; |
|
5635 esac |
|
5636 ;; |
|
5637 |
|
5638 freebsd[[12]]*) |
|
5639 # C++ shared libraries reported to be fairly broken before |
|
5640 # switch to ELF |
|
5641 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5642 ;; |
|
5643 |
|
5644 freebsd-elf*) |
|
5645 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5646 ;; |
|
5647 |
|
5648 freebsd* | dragonfly*) |
|
5649 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF |
|
5650 # conventions |
|
5651 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5652 ;; |
|
5653 |
|
5654 gnu*) |
|
5655 ;; |
|
5656 |
|
5657 hpux9*) |
|
5658 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
5659 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5660 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5661 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5662 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
|
5663 # but as the default |
|
5664 # location of the library. |
|
5665 |
|
5666 case $cc_basename in |
|
5667 CC*) |
|
5668 # FIXME: insert proper C++ library support |
|
5669 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5670 ;; |
|
5671 aCC*) |
|
5672 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
|
5673 # Commands to make compiler produce verbose output that lists |
|
5674 # what "hidden" libraries, object files and flags are used when |
|
5675 # linking a shared library. |
|
5676 # |
|
5677 # There doesn't appear to be a way to prevent this compiler from |
|
5678 # explicitly linking system object files so we need to strip them |
|
5679 # from the output so that they don't get included in the library |
|
5680 # dependencies. |
|
5681 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' |
|
5682 ;; |
|
5683 *) |
|
5684 if test "$GXX" = yes; then |
|
5685 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
|
5686 else |
|
5687 # FIXME: insert proper C++ library support |
|
5688 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5689 fi |
|
5690 ;; |
|
5691 esac |
|
5692 ;; |
|
5693 |
|
5694 hpux10*|hpux11*) |
|
5695 if test $with_gnu_ld = no; then |
|
5696 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
5697 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5698 |
|
5699 case $host_cpu in |
|
5700 hppa*64*|ia64*) |
|
5701 ;; |
|
5702 *) |
|
5703 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5704 ;; |
|
5705 esac |
|
5706 fi |
|
5707 case $host_cpu in |
|
5708 hppa*64*|ia64*) |
|
5709 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5710 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5711 ;; |
|
5712 *) |
|
5713 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5714 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
5715 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
|
5716 # but as the default |
|
5717 # location of the library. |
|
5718 ;; |
|
5719 esac |
|
5720 |
|
5721 case $cc_basename in |
|
5722 CC*) |
|
5723 # FIXME: insert proper C++ library support |
|
5724 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5725 ;; |
|
5726 aCC*) |
|
5727 case $host_cpu in |
|
5728 hppa*64*) |
|
5729 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5730 ;; |
|
5731 ia64*) |
|
5732 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5733 ;; |
|
5734 *) |
|
5735 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5736 ;; |
|
5737 esac |
|
5738 # Commands to make compiler produce verbose output that lists |
|
5739 # what "hidden" libraries, object files and flags are used when |
|
5740 # linking a shared library. |
|
5741 # |
|
5742 # There doesn't appear to be a way to prevent this compiler from |
|
5743 # explicitly linking system object files so we need to strip them |
|
5744 # from the output so that they don't get included in the library |
|
5745 # dependencies. |
|
5746 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' |
|
5747 ;; |
|
5748 *) |
|
5749 if test "$GXX" = yes; then |
|
5750 if test $with_gnu_ld = no; then |
|
5751 case $host_cpu in |
|
5752 hppa*64*) |
|
5753 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5754 ;; |
|
5755 ia64*) |
|
5756 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5757 ;; |
|
5758 *) |
|
5759 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5760 ;; |
|
5761 esac |
|
5762 fi |
|
5763 else |
|
5764 # FIXME: insert proper C++ library support |
|
5765 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5766 fi |
|
5767 ;; |
|
5768 esac |
|
5769 ;; |
|
5770 |
|
5771 interix[[3-9]]*) |
|
5772 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5773 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5774 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5775 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5776 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
|
5777 # Instead, shared libraries are loaded at an image base (0x10000000 by |
|
5778 # default) and relocated if they conflict, which is a slow very memory |
|
5779 # consuming and fragmenting process. To avoid this, we pick a random, |
|
5780 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
|
5781 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
|
5782 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
5783 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
5784 ;; |
|
5785 irix5* | irix6*) |
|
5786 case $cc_basename in |
|
5787 CC*) |
|
5788 # SGI C++ |
|
5789 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
5790 |
|
5791 # Archives containing C++ object files must be created using |
|
5792 # "CC -ar", where "CC" is the IRIX C++ compiler. This is |
|
5793 # necessary to make sure instantiated templates are included |
|
5794 # in the archive. |
|
5795 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' |
|
5796 ;; |
|
5797 *) |
|
5798 if test "$GXX" = yes; then |
|
5799 if test "$with_gnu_ld" = no; then |
|
5800 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
5801 else |
|
5802 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' |
|
5803 fi |
|
5804 fi |
|
5805 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5806 ;; |
|
5807 esac |
|
5808 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5809 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5810 _LT_TAGVAR(inherit_rpath, $1)=yes |
|
5811 ;; |
|
5812 |
|
5813 linux* | k*bsd*-gnu) |
|
5814 case $cc_basename in |
|
5815 KCC*) |
|
5816 # Kuck and Associates, Inc. (KAI) C++ Compiler |
|
5817 |
|
5818 # KCC will only create a shared library if the output file |
|
5819 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
|
5820 # to its proper name (with version) after linking. |
|
5821 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
|
5822 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' |
|
5823 # Commands to make compiler produce verbose output that lists |
|
5824 # what "hidden" libraries, object files and flags are used when |
|
5825 # linking a shared library. |
|
5826 # |
|
5827 # There doesn't appear to be a way to prevent this compiler from |
|
5828 # explicitly linking system object files so we need to strip them |
|
5829 # from the output so that they don't get included in the library |
|
5830 # dependencies. |
|
5831 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' |
|
5832 |
|
5833 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5834 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5835 |
|
5836 # Archives containing C++ object files must be created using |
|
5837 # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
|
5838 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' |
|
5839 ;; |
|
5840 icpc* | ecpc* ) |
|
5841 # Intel C++ |
|
5842 with_gnu_ld=yes |
|
5843 # version 8.0 and above of icpc choke on multiply defined symbols |
|
5844 # if we add $predep_objects and $postdep_objects, however 7.1 and |
|
5845 # earlier do not add the objects themselves. |
|
5846 case `$CC -V 2>&1` in |
|
5847 *"Version 7."*) |
|
5848 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5849 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
5850 ;; |
|
5851 *) # Version 8.0 or newer |
|
5852 tmp_idyn= |
|
5853 case $host_cpu in |
|
5854 ia64*) tmp_idyn=' -i_dynamic';; |
|
5855 esac |
|
5856 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5857 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
|
5858 ;; |
|
5859 esac |
|
5860 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5861 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5862 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5863 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' |
|
5864 ;; |
|
5865 pgCC* | pgcpp*) |
|
5866 # Portland Group C++ compiler |
|
5867 case `$CC -V` in |
|
5868 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) |
|
5869 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ |
|
5870 rm -rf $tpldir~ |
|
5871 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ |
|
5872 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' |
|
5873 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ |
|
5874 rm -rf $tpldir~ |
|
5875 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ |
|
5876 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ |
|
5877 $RANLIB $oldlib' |
|
5878 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ |
|
5879 rm -rf $tpldir~ |
|
5880 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
|
5881 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' |
|
5882 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ |
|
5883 rm -rf $tpldir~ |
|
5884 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
|
5885 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' |
|
5886 ;; |
|
5887 *) # Version 6 will use weak symbols |
|
5888 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' |
|
5889 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' |
|
5890 ;; |
|
5891 esac |
|
5892 |
|
5893 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' |
|
5894 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5895 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' |
|
5896 ;; |
|
5897 cxx*) |
|
5898 # Compaq C++ |
|
5899 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5900 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' |
|
5901 |
|
5902 runpath_var=LD_RUN_PATH |
|
5903 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
5904 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5905 |
|
5906 # Commands to make compiler produce verbose output that lists |
|
5907 # what "hidden" libraries, object files and flags are used when |
|
5908 # linking a shared library. |
|
5909 # |
|
5910 # There doesn't appear to be a way to prevent this compiler from |
|
5911 # explicitly linking system object files so we need to strip them |
|
5912 # from the output so that they don't get included in the library |
|
5913 # dependencies. |
|
5914 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' |
|
5915 ;; |
|
5916 xl*) |
|
5917 # IBM XL 8.0 on PPC, with GNU ld |
|
5918 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5919 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5920 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5921 if test "x$supports_anon_versioning" = xyes; then |
|
5922 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
5923 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
5924 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
5925 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
|
5926 fi |
|
5927 ;; |
|
5928 *) |
|
5929 case `$CC -V 2>&1 | sed 5q` in |
|
5930 *Sun\ C*) |
|
5931 # Sun C++ 5.9 |
|
5932 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
|
5933 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5934 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' |
|
5935 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
5936 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' |
|
5937 _LT_TAGVAR(compiler_needs_object, $1)=yes |
|
5938 |
|
5939 # Not sure whether something based on |
|
5940 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 |
|
5941 # would be better. |
|
5942 output_verbose_link_cmd='echo' |
|
5943 |
|
5944 # Archives containing C++ object files must be created using |
|
5945 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
|
5946 # necessary to make sure instantiated templates are included |
|
5947 # in the archive. |
|
5948 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
|
5949 ;; |
|
5950 esac |
|
5951 ;; |
|
5952 esac |
|
5953 ;; |
|
5954 |
|
5955 lynxos*) |
|
5956 # FIXME: insert proper C++ library support |
|
5957 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5958 ;; |
|
5959 |
|
5960 m88k*) |
|
5961 # FIXME: insert proper C++ library support |
|
5962 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5963 ;; |
|
5964 |
|
5965 mvs*) |
|
5966 case $cc_basename in |
|
5967 cxx*) |
|
5968 # FIXME: insert proper C++ library support |
|
5969 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5970 ;; |
|
5971 *) |
|
5972 # FIXME: insert proper C++ library support |
|
5973 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5974 ;; |
|
5975 esac |
|
5976 ;; |
|
5977 |
|
5978 netbsd*) |
|
5979 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
5980 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' |
|
5981 wlarc= |
|
5982 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
5983 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5984 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5985 fi |
|
5986 # Workaround some broken pre-1.5 toolchains |
|
5987 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' |
|
5988 ;; |
|
5989 |
|
5990 *nto* | *qnx*) |
|
5991 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5992 ;; |
|
5993 |
|
5994 openbsd2*) |
|
5995 # C++ shared libraries are fairly broken |
|
5996 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5997 ;; |
|
5998 |
|
5999 openbsd*) |
|
6000 if test -f /usr/libexec/ld.so; then |
|
6001 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
6002 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6003 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
6004 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
|
6005 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
6006 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
6007 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' |
|
6008 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
6009 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
6010 fi |
|
6011 output_verbose_link_cmd=echo |
|
6012 else |
|
6013 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6014 fi |
|
6015 ;; |
|
6016 |
|
6017 osf3* | osf4* | osf5*) |
|
6018 case $cc_basename in |
|
6019 KCC*) |
|
6020 # Kuck and Associates, Inc. (KAI) C++ Compiler |
|
6021 |
|
6022 # KCC will only create a shared library if the output file |
|
6023 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
|
6024 # to its proper name (with version) after linking. |
|
6025 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
|
6026 |
|
6027 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
6028 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6029 |
|
6030 # Archives containing C++ object files must be created using |
|
6031 # the KAI C++ compiler. |
|
6032 case $host in |
|
6033 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; |
|
6034 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; |
|
6035 esac |
|
6036 ;; |
|
6037 RCC*) |
|
6038 # Rational C++ 2.4.1 |
|
6039 # FIXME: insert proper C++ library support |
|
6040 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6041 ;; |
|
6042 cxx*) |
|
6043 case $host in |
|
6044 osf3*) |
|
6045 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
6046 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
6047 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
6048 ;; |
|
6049 *) |
|
6050 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
6051 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |
|
6052 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ |
|
6053 echo "-hidden">> $lib.exp~ |
|
6054 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ |
|
6055 $RM $lib.exp' |
|
6056 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
6057 ;; |
|
6058 esac |
|
6059 |
|
6060 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6061 |
|
6062 # Commands to make compiler produce verbose output that lists |
|
6063 # what "hidden" libraries, object files and flags are used when |
|
6064 # linking a shared library. |
|
6065 # |
|
6066 # There doesn't appear to be a way to prevent this compiler from |
|
6067 # explicitly linking system object files so we need to strip them |
|
6068 # from the output so that they don't get included in the library |
|
6069 # dependencies. |
|
6070 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' |
|
6071 ;; |
|
6072 *) |
|
6073 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
|
6074 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
6075 case $host in |
|
6076 osf3*) |
|
6077 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
6078 ;; |
|
6079 *) |
|
6080 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
|
6081 ;; |
|
6082 esac |
|
6083 |
|
6084 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
6085 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6086 |
|
6087 # Commands to make compiler produce verbose output that lists |
|
6088 # what "hidden" libraries, object files and flags are used when |
|
6089 # linking a shared library. |
|
6090 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6091 |
|
6092 else |
|
6093 # FIXME: insert proper C++ library support |
|
6094 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6095 fi |
|
6096 ;; |
|
6097 esac |
|
6098 ;; |
|
6099 |
|
6100 psos*) |
|
6101 # FIXME: insert proper C++ library support |
|
6102 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6103 ;; |
|
6104 |
|
6105 sunos4*) |
|
6106 case $cc_basename in |
|
6107 CC*) |
|
6108 # Sun C++ 4.x |
|
6109 # FIXME: insert proper C++ library support |
|
6110 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6111 ;; |
|
6112 lcc*) |
|
6113 # Lucid |
|
6114 # FIXME: insert proper C++ library support |
|
6115 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6116 ;; |
|
6117 *) |
|
6118 # FIXME: insert proper C++ library support |
|
6119 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6120 ;; |
|
6121 esac |
|
6122 ;; |
|
6123 |
|
6124 solaris*) |
|
6125 case $cc_basename in |
|
6126 CC*) |
|
6127 # Sun C++ 4.2, 5.x and Centerline C++ |
|
6128 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes |
|
6129 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
|
6130 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
6131 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6132 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6133 |
|
6134 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
6135 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6136 case $host_os in |
|
6137 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
6138 *) |
|
6139 # The compiler driver will combine and reorder linker options, |
|
6140 # but understands `-z linker_flag'. |
|
6141 # Supported since Solaris 2.6 (maybe 2.5.1?) |
|
6142 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' |
|
6143 ;; |
|
6144 esac |
|
6145 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
6146 |
|
6147 output_verbose_link_cmd='echo' |
|
6148 |
|
6149 # Archives containing C++ object files must be created using |
|
6150 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
|
6151 # necessary to make sure instantiated templates are included |
|
6152 # in the archive. |
|
6153 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
|
6154 ;; |
|
6155 gcx*) |
|
6156 # Green Hills C++ Compiler |
|
6157 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6158 |
|
6159 # The C++ compiler must be used to create the archive. |
|
6160 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' |
|
6161 ;; |
|
6162 *) |
|
6163 # GNU C++ compiler with Solaris linker |
|
6164 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
|
6165 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' |
|
6166 if $CC --version | $GREP -v '^2\.7' > /dev/null; then |
|
6167 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6168 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6169 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6170 |
|
6171 # Commands to make compiler produce verbose output that lists |
|
6172 # what "hidden" libraries, object files and flags are used when |
|
6173 # linking a shared library. |
|
6174 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6175 else |
|
6176 # g++ 2.7 appears to require `-G' NOT `-shared' on this |
|
6177 # platform. |
|
6178 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6179 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6180 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6181 |
|
6182 # Commands to make compiler produce verbose output that lists |
|
6183 # what "hidden" libraries, object files and flags are used when |
|
6184 # linking a shared library. |
|
6185 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6186 fi |
|
6187 |
|
6188 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' |
|
6189 case $host_os in |
|
6190 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
6191 *) |
|
6192 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' |
|
6193 ;; |
|
6194 esac |
|
6195 fi |
|
6196 ;; |
|
6197 esac |
|
6198 ;; |
|
6199 |
|
6200 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) |
|
6201 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
6202 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6203 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6204 runpath_var='LD_RUN_PATH' |
|
6205 |
|
6206 case $cc_basename in |
|
6207 CC*) |
|
6208 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6209 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6210 ;; |
|
6211 *) |
|
6212 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6213 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6214 ;; |
|
6215 esac |
|
6216 ;; |
|
6217 |
|
6218 sysv5* | sco3.2v5* | sco5v6*) |
|
6219 # Note: We can NOT use -z defs as we might desire, because we do not |
|
6220 # link with -lc, and that would cause any symbols used from libc to |
|
6221 # always be unresolved, which means just about no library would |
|
6222 # ever link correctly. If we're not using GNU ld we use -z text |
|
6223 # though, which does catch some bad symbols but isn't as heavy-handed |
|
6224 # as -z defs. |
|
6225 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
6226 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
|
6227 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6228 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6229 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
|
6230 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
6231 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
6232 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
|
6233 runpath_var='LD_RUN_PATH' |
|
6234 |
|
6235 case $cc_basename in |
|
6236 CC*) |
|
6237 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6238 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6239 ;; |
|
6240 *) |
|
6241 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6242 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6243 ;; |
|
6244 esac |
|
6245 ;; |
|
6246 |
|
6247 tandem*) |
|
6248 case $cc_basename in |
|
6249 NCC*) |
|
6250 # NonStop-UX NCC 3.20 |
|
6251 # FIXME: insert proper C++ library support |
|
6252 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6253 ;; |
|
6254 *) |
|
6255 # FIXME: insert proper C++ library support |
|
6256 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6257 ;; |
|
6258 esac |
|
6259 ;; |
|
6260 |
|
6261 vxworks*) |
|
6262 # FIXME: insert proper C++ library support |
|
6263 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6264 ;; |
|
6265 |
|
6266 *) |
|
6267 # FIXME: insert proper C++ library support |
|
6268 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6269 ;; |
|
6270 esac |
|
6271 |
|
6272 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
|
6273 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
|
6274 |
|
6275 _LT_TAGVAR(GCC, $1)="$GXX" |
|
6276 _LT_TAGVAR(LD, $1)="$LD" |
|
6277 |
|
6278 ## CAVEAT EMPTOR: |
|
6279 ## There is no encapsulation within the following macros, do not change |
|
6280 ## the running order or otherwise move them around unless you know exactly |
|
6281 ## what you are doing... |
|
6282 _LT_SYS_HIDDEN_LIBDEPS($1) |
|
6283 _LT_COMPILER_PIC($1) |
|
6284 _LT_COMPILER_C_O($1) |
|
6285 _LT_COMPILER_FILE_LOCKS($1) |
|
6286 _LT_LINKER_SHLIBS($1) |
|
6287 _LT_SYS_DYNAMIC_LINKER($1) |
|
6288 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6289 |
|
6290 _LT_CONFIG($1) |
|
6291 fi # test -n "$compiler" |
|
6292 |
|
6293 CC=$lt_save_CC |
|
6294 LDCXX=$LD |
|
6295 LD=$lt_save_LD |
|
6296 GCC=$lt_save_GCC |
|
6297 with_gnu_ld=$lt_save_with_gnu_ld |
|
6298 lt_cv_path_LDCXX=$lt_cv_path_LD |
|
6299 lt_cv_path_LD=$lt_save_path_LD |
|
6300 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld |
|
6301 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld |
|
6302 fi # test "$_lt_caught_CXX_error" != yes |
|
6303 |
|
6304 AC_LANG_POP |
|
6305 ])# _LT_LANG_CXX_CONFIG |
|
6306 |
|
6307 |
|
6308 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) |
|
6309 # --------------------------------- |
|
6310 # Figure out "hidden" library dependencies from verbose |
|
6311 # compiler output when linking a shared library. |
|
6312 # Parse the compiler output and extract the necessary |
|
6313 # objects, libraries and library flags. |
|
6314 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], |
|
6315 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
6316 # Dependencies to place before and after the object being linked: |
|
6317 _LT_TAGVAR(predep_objects, $1)= |
|
6318 _LT_TAGVAR(postdep_objects, $1)= |
|
6319 _LT_TAGVAR(predeps, $1)= |
|
6320 _LT_TAGVAR(postdeps, $1)= |
|
6321 _LT_TAGVAR(compiler_lib_search_path, $1)= |
|
6322 |
|
6323 dnl we can't use the lt_simple_compile_test_code here, |
|
6324 dnl because it contains code intended for an executable, |
|
6325 dnl not a library. It's possible we should let each |
|
6326 dnl tag define a new lt_????_link_test_code variable, |
|
6327 dnl but it's only used here... |
|
6328 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF |
|
6329 int a; |
|
6330 void foo (void) { a = 0; } |
|
6331 _LT_EOF |
|
6332 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF |
|
6333 class Foo |
|
6334 { |
|
6335 public: |
|
6336 Foo (void) { a = 0; } |
|
6337 private: |
|
6338 int a; |
|
6339 }; |
|
6340 _LT_EOF |
|
6341 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF |
|
6342 subroutine foo |
|
6343 implicit none |
|
6344 integer*4 a |
|
6345 a=0 |
|
6346 return |
|
6347 end |
|
6348 _LT_EOF |
|
6349 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF |
|
6350 subroutine foo |
|
6351 implicit none |
|
6352 integer a |
|
6353 a=0 |
|
6354 return |
|
6355 end |
|
6356 _LT_EOF |
|
6357 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF |
|
6358 public class foo { |
|
6359 private int a; |
|
6360 public void bar (void) { |
|
6361 a = 0; |
|
6362 } |
|
6363 }; |
|
6364 _LT_EOF |
|
6365 ]) |
|
6366 dnl Parse the compiler output and extract the necessary |
|
6367 dnl objects, libraries and library flags. |
|
6368 if AC_TRY_EVAL(ac_compile); then |
|
6369 # Parse the compiler output and extract the necessary |
|
6370 # objects, libraries and library flags. |
|
6371 |
|
6372 # Sentinel used to keep track of whether or not we are before |
|
6373 # the conftest object file. |
|
6374 pre_test_object_deps_done=no |
|
6375 |
|
6376 for p in `eval "$output_verbose_link_cmd"`; do |
|
6377 case $p in |
|
6378 |
|
6379 -L* | -R* | -l*) |
|
6380 # Some compilers place space between "-{L,R}" and the path. |
|
6381 # Remove the space. |
|
6382 if test $p = "-L" || |
|
6383 test $p = "-R"; then |
|
6384 prev=$p |
|
6385 continue |
|
6386 else |
|
6387 prev= |
|
6388 fi |
|
6389 |
|
6390 if test "$pre_test_object_deps_done" = no; then |
|
6391 case $p in |
|
6392 -L* | -R*) |
|
6393 # Internal compiler library paths should come after those |
|
6394 # provided the user. The postdeps already come after the |
|
6395 # user supplied libs so there is no need to process them. |
|
6396 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then |
|
6397 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" |
|
6398 else |
|
6399 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" |
|
6400 fi |
|
6401 ;; |
|
6402 # The "-l" case would never come before the object being |
|
6403 # linked, so don't bother handling this case. |
|
6404 esac |
|
6405 else |
|
6406 if test -z "$_LT_TAGVAR(postdeps, $1)"; then |
|
6407 _LT_TAGVAR(postdeps, $1)="${prev}${p}" |
|
6408 else |
|
6409 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" |
|
6410 fi |
|
6411 fi |
|
6412 ;; |
|
6413 |
|
6414 *.$objext) |
|
6415 # This assumes that the test object file only shows up |
|
6416 # once in the compiler output. |
|
6417 if test "$p" = "conftest.$objext"; then |
|
6418 pre_test_object_deps_done=yes |
|
6419 continue |
|
6420 fi |
|
6421 |
|
6422 if test "$pre_test_object_deps_done" = no; then |
|
6423 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then |
|
6424 _LT_TAGVAR(predep_objects, $1)="$p" |
|
6425 else |
|
6426 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" |
|
6427 fi |
|
6428 else |
|
6429 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then |
|
6430 _LT_TAGVAR(postdep_objects, $1)="$p" |
|
6431 else |
|
6432 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" |
|
6433 fi |
|
6434 fi |
|
6435 ;; |
|
6436 |
|
6437 *) ;; # Ignore the rest. |
|
6438 |
|
6439 esac |
|
6440 done |
|
6441 |
|
6442 # Clean up. |
|
6443 rm -f a.out a.exe |
|
6444 else |
|
6445 echo "libtool.m4: error: problem compiling $1 test program" |
|
6446 fi |
|
6447 |
|
6448 $RM -f confest.$objext |
|
6449 |
|
6450 # PORTME: override above test on systems where it is broken |
|
6451 m4_if([$1], [CXX], |
|
6452 [case $host_os in |
|
6453 interix[[3-9]]*) |
|
6454 # Interix 3.5 installs completely hosed .la files for C++, so rather than |
|
6455 # hack all around it, let's just trust "g++" to DTRT. |
|
6456 _LT_TAGVAR(predep_objects,$1)= |
|
6457 _LT_TAGVAR(postdep_objects,$1)= |
|
6458 _LT_TAGVAR(postdeps,$1)= |
|
6459 ;; |
|
6460 |
|
6461 linux*) |
|
6462 case `$CC -V 2>&1 | sed 5q` in |
|
6463 *Sun\ C*) |
|
6464 # Sun C++ 5.9 |
|
6465 |
|
6466 # The more standards-conforming stlport4 library is |
|
6467 # incompatible with the Cstd library. Avoid specifying |
|
6468 # it if it's in CXXFLAGS. Ignore libCrun as |
|
6469 # -library=stlport4 depends on it. |
|
6470 case " $CXX $CXXFLAGS " in |
|
6471 *" -library=stlport4 "*) |
|
6472 solaris_use_stlport4=yes |
|
6473 ;; |
|
6474 esac |
|
6475 |
|
6476 if test "$solaris_use_stlport4" != yes; then |
|
6477 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
|
6478 fi |
|
6479 ;; |
|
6480 esac |
|
6481 ;; |
|
6482 |
|
6483 solaris*) |
|
6484 case $cc_basename in |
|
6485 CC*) |
|
6486 # The more standards-conforming stlport4 library is |
|
6487 # incompatible with the Cstd library. Avoid specifying |
|
6488 # it if it's in CXXFLAGS. Ignore libCrun as |
|
6489 # -library=stlport4 depends on it. |
|
6490 case " $CXX $CXXFLAGS " in |
|
6491 *" -library=stlport4 "*) |
|
6492 solaris_use_stlport4=yes |
|
6493 ;; |
|
6494 esac |
|
6495 |
|
6496 # Adding this requires a known-good setup of shared libraries for |
|
6497 # Sun compiler versions before 5.6, else PIC objects from an old |
|
6498 # archive will be linked into the output, leading to subtle bugs. |
|
6499 if test "$solaris_use_stlport4" != yes; then |
|
6500 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
|
6501 fi |
|
6502 ;; |
|
6503 esac |
|
6504 ;; |
|
6505 esac |
|
6506 ]) |
|
6507 |
|
6508 case " $_LT_TAGVAR(postdeps, $1) " in |
|
6509 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; |
|
6510 esac |
|
6511 _LT_TAGVAR(compiler_lib_search_dirs, $1)= |
|
6512 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then |
|
6513 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` |
|
6514 fi |
|
6515 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], |
|
6516 [The directories searched by this compiler when creating a shared library]) |
|
6517 _LT_TAGDECL([], [predep_objects], [1], |
|
6518 [Dependencies to place before and after the objects being linked to |
|
6519 create a shared library]) |
|
6520 _LT_TAGDECL([], [postdep_objects], [1]) |
|
6521 _LT_TAGDECL([], [predeps], [1]) |
|
6522 _LT_TAGDECL([], [postdeps], [1]) |
|
6523 _LT_TAGDECL([], [compiler_lib_search_path], [1], |
|
6524 [The library search path used internally by the compiler when linking |
|
6525 a shared library]) |
|
6526 ])# _LT_SYS_HIDDEN_LIBDEPS |
|
6527 |
|
6528 |
|
6529 # _LT_PROG_F77 |
|
6530 # ------------ |
|
6531 # Since AC_PROG_F77 is broken, in that it returns the empty string |
|
6532 # if there is no fortran compiler, we have our own version here. |
|
6533 m4_defun([_LT_PROG_F77], |
|
6534 [ |
|
6535 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) |
|
6536 AC_PROG_F77 |
|
6537 if test -z "$F77" || test "X$F77" = "Xno"; then |
|
6538 _lt_disable_F77=yes |
|
6539 fi |
|
6540 popdef([AC_MSG_ERROR]) |
|
6541 ])# _LT_PROG_F77 |
|
6542 |
|
6543 dnl aclocal-1.4 backwards compatibility: |
|
6544 dnl AC_DEFUN([_LT_PROG_F77], []) |
|
6545 |
|
6546 |
|
6547 # _LT_LANG_F77_CONFIG([TAG]) |
|
6548 # -------------------------- |
|
6549 # Ensure that the configuration variables for a Fortran 77 compiler are |
|
6550 # suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6551 # to write the compiler configuration to `libtool'. |
|
6552 m4_defun([_LT_LANG_F77_CONFIG], |
|
6553 [AC_REQUIRE([_LT_PROG_F77])dnl |
|
6554 AC_LANG_PUSH(Fortran 77) |
|
6555 |
|
6556 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6557 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
6558 _LT_TAGVAR(always_export_symbols, $1)=no |
|
6559 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
6560 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
6561 _LT_TAGVAR(hardcode_direct, $1)=no |
|
6562 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
6563 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
6564 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
6565 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
6566 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
6567 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
6568 _LT_TAGVAR(inherit_rpath, $1)=no |
|
6569 _LT_TAGVAR(module_cmds, $1)= |
|
6570 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
6571 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
6572 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6573 _LT_TAGVAR(no_undefined_flag, $1)= |
|
6574 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
6575 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
6576 |
|
6577 # Source file extension for f77 test sources. |
|
6578 ac_ext=f |
|
6579 |
|
6580 # Object file extension for compiled f77 test sources. |
|
6581 objext=o |
|
6582 _LT_TAGVAR(objext, $1)=$objext |
|
6583 |
|
6584 # No sense in running all these tests if we already determined that |
|
6585 # the F77 compiler isn't working. Some variables (like enable_shared) |
|
6586 # are currently assumed to apply to all compilers on this platform, |
|
6587 # and will be corrupted by setting them based on a non-working compiler. |
|
6588 if test "$_lt_disable_F77" != yes; then |
|
6589 # Code to be used in simple compile tests |
|
6590 lt_simple_compile_test_code="\ |
|
6591 subroutine t |
|
6592 return |
|
6593 end |
|
6594 " |
|
6595 |
|
6596 # Code to be used in simple link tests |
|
6597 lt_simple_link_test_code="\ |
|
6598 program t |
|
6599 end |
|
6600 " |
|
6601 |
|
6602 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6603 _LT_TAG_COMPILER |
|
6604 |
|
6605 # save warnings/boilerplate of simple test code |
|
6606 _LT_COMPILER_BOILERPLATE |
|
6607 _LT_LINKER_BOILERPLATE |
|
6608 |
|
6609 # Allow CC to be a program name with arguments. |
|
6610 lt_save_CC="$CC" |
|
6611 lt_save_GCC=$GCC |
|
6612 CC=${F77-"f77"} |
|
6613 compiler=$CC |
|
6614 _LT_TAGVAR(compiler, $1)=$CC |
|
6615 _LT_CC_BASENAME([$compiler]) |
|
6616 GCC=$G77 |
|
6617 if test -n "$compiler"; then |
|
6618 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
6619 AC_MSG_RESULT([$can_build_shared]) |
|
6620 |
|
6621 AC_MSG_CHECKING([whether to build shared libraries]) |
|
6622 test "$can_build_shared" = "no" && enable_shared=no |
|
6623 |
|
6624 # On AIX, shared libraries and static libraries use the same namespace, and |
|
6625 # are all built from PIC. |
|
6626 case $host_os in |
|
6627 aix3*) |
|
6628 test "$enable_shared" = yes && enable_static=no |
|
6629 if test -n "$RANLIB"; then |
|
6630 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
6631 postinstall_cmds='$RANLIB $lib' |
|
6632 fi |
|
6633 ;; |
|
6634 aix[[4-9]]*) |
|
6635 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
6636 test "$enable_shared" = yes && enable_static=no |
|
6637 fi |
|
6638 ;; |
|
6639 esac |
|
6640 AC_MSG_RESULT([$enable_shared]) |
|
6641 |
|
6642 AC_MSG_CHECKING([whether to build static libraries]) |
|
6643 # Make sure either enable_shared or enable_static is yes. |
|
6644 test "$enable_shared" = yes || enable_static=yes |
|
6645 AC_MSG_RESULT([$enable_static]) |
|
6646 |
|
6647 _LT_TAGVAR(GCC, $1)="$G77" |
|
6648 _LT_TAGVAR(LD, $1)="$LD" |
|
6649 |
|
6650 ## CAVEAT EMPTOR: |
|
6651 ## There is no encapsulation within the following macros, do not change |
|
6652 ## the running order or otherwise move them around unless you know exactly |
|
6653 ## what you are doing... |
|
6654 _LT_COMPILER_PIC($1) |
|
6655 _LT_COMPILER_C_O($1) |
|
6656 _LT_COMPILER_FILE_LOCKS($1) |
|
6657 _LT_LINKER_SHLIBS($1) |
|
6658 _LT_SYS_DYNAMIC_LINKER($1) |
|
6659 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6660 |
|
6661 _LT_CONFIG($1) |
|
6662 fi # test -n "$compiler" |
|
6663 |
|
6664 GCC=$lt_save_GCC |
|
6665 CC="$lt_save_CC" |
|
6666 fi # test "$_lt_disable_F77" != yes |
|
6667 |
|
6668 AC_LANG_POP |
|
6669 ])# _LT_LANG_F77_CONFIG |
|
6670 |
|
6671 |
|
6672 # _LT_PROG_FC |
|
6673 # ----------- |
|
6674 # Since AC_PROG_FC is broken, in that it returns the empty string |
|
6675 # if there is no fortran compiler, we have our own version here. |
|
6676 m4_defun([_LT_PROG_FC], |
|
6677 [ |
|
6678 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) |
|
6679 AC_PROG_FC |
|
6680 if test -z "$FC" || test "X$FC" = "Xno"; then |
|
6681 _lt_disable_FC=yes |
|
6682 fi |
|
6683 popdef([AC_MSG_ERROR]) |
|
6684 ])# _LT_PROG_FC |
|
6685 |
|
6686 dnl aclocal-1.4 backwards compatibility: |
|
6687 dnl AC_DEFUN([_LT_PROG_FC], []) |
|
6688 |
|
6689 |
|
6690 # _LT_LANG_FC_CONFIG([TAG]) |
|
6691 # ------------------------- |
|
6692 # Ensure that the configuration variables for a Fortran compiler are |
|
6693 # suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6694 # to write the compiler configuration to `libtool'. |
|
6695 m4_defun([_LT_LANG_FC_CONFIG], |
|
6696 [AC_REQUIRE([_LT_PROG_FC])dnl |
|
6697 AC_LANG_PUSH(Fortran) |
|
6698 |
|
6699 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6700 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
6701 _LT_TAGVAR(always_export_symbols, $1)=no |
|
6702 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
6703 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
6704 _LT_TAGVAR(hardcode_direct, $1)=no |
|
6705 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
6706 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
6707 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
6708 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
6709 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
6710 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
6711 _LT_TAGVAR(inherit_rpath, $1)=no |
|
6712 _LT_TAGVAR(module_cmds, $1)= |
|
6713 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
6714 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
6715 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6716 _LT_TAGVAR(no_undefined_flag, $1)= |
|
6717 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
6718 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
6719 |
|
6720 # Source file extension for fc test sources. |
|
6721 ac_ext=${ac_fc_srcext-f} |
|
6722 |
|
6723 # Object file extension for compiled fc test sources. |
|
6724 objext=o |
|
6725 _LT_TAGVAR(objext, $1)=$objext |
|
6726 |
|
6727 # No sense in running all these tests if we already determined that |
|
6728 # the FC compiler isn't working. Some variables (like enable_shared) |
|
6729 # are currently assumed to apply to all compilers on this platform, |
|
6730 # and will be corrupted by setting them based on a non-working compiler. |
|
6731 if test "$_lt_disable_FC" != yes; then |
|
6732 # Code to be used in simple compile tests |
|
6733 lt_simple_compile_test_code="\ |
|
6734 subroutine t |
|
6735 return |
|
6736 end |
|
6737 " |
|
6738 |
|
6739 # Code to be used in simple link tests |
|
6740 lt_simple_link_test_code="\ |
|
6741 program t |
|
6742 end |
|
6743 " |
|
6744 |
|
6745 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6746 _LT_TAG_COMPILER |
|
6747 |
|
6748 # save warnings/boilerplate of simple test code |
|
6749 _LT_COMPILER_BOILERPLATE |
|
6750 _LT_LINKER_BOILERPLATE |
|
6751 |
|
6752 # Allow CC to be a program name with arguments. |
|
6753 lt_save_CC="$CC" |
|
6754 lt_save_GCC=$GCC |
|
6755 CC=${FC-"f95"} |
|
6756 compiler=$CC |
|
6757 GCC=$ac_cv_fc_compiler_gnu |
|
6758 |
|
6759 _LT_TAGVAR(compiler, $1)=$CC |
|
6760 _LT_CC_BASENAME([$compiler]) |
|
6761 |
|
6762 if test -n "$compiler"; then |
|
6763 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
6764 AC_MSG_RESULT([$can_build_shared]) |
|
6765 |
|
6766 AC_MSG_CHECKING([whether to build shared libraries]) |
|
6767 test "$can_build_shared" = "no" && enable_shared=no |
|
6768 |
|
6769 # On AIX, shared libraries and static libraries use the same namespace, and |
|
6770 # are all built from PIC. |
|
6771 case $host_os in |
|
6772 aix3*) |
|
6773 test "$enable_shared" = yes && enable_static=no |
|
6774 if test -n "$RANLIB"; then |
|
6775 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
6776 postinstall_cmds='$RANLIB $lib' |
|
6777 fi |
|
6778 ;; |
|
6779 aix[[4-9]]*) |
|
6780 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
6781 test "$enable_shared" = yes && enable_static=no |
|
6782 fi |
|
6783 ;; |
|
6784 esac |
|
6785 AC_MSG_RESULT([$enable_shared]) |
|
6786 |
|
6787 AC_MSG_CHECKING([whether to build static libraries]) |
|
6788 # Make sure either enable_shared or enable_static is yes. |
|
6789 test "$enable_shared" = yes || enable_static=yes |
|
6790 AC_MSG_RESULT([$enable_static]) |
|
6791 |
|
6792 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" |
|
6793 _LT_TAGVAR(LD, $1)="$LD" |
|
6794 |
|
6795 ## CAVEAT EMPTOR: |
|
6796 ## There is no encapsulation within the following macros, do not change |
|
6797 ## the running order or otherwise move them around unless you know exactly |
|
6798 ## what you are doing... |
|
6799 _LT_SYS_HIDDEN_LIBDEPS($1) |
|
6800 _LT_COMPILER_PIC($1) |
|
6801 _LT_COMPILER_C_O($1) |
|
6802 _LT_COMPILER_FILE_LOCKS($1) |
|
6803 _LT_LINKER_SHLIBS($1) |
|
6804 _LT_SYS_DYNAMIC_LINKER($1) |
|
6805 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6806 |
|
6807 _LT_CONFIG($1) |
|
6808 fi # test -n "$compiler" |
|
6809 |
|
6810 GCC=$lt_save_GCC |
|
6811 CC="$lt_save_CC" |
|
6812 fi # test "$_lt_disable_FC" != yes |
|
6813 |
|
6814 AC_LANG_POP |
|
6815 ])# _LT_LANG_FC_CONFIG |
|
6816 |
|
6817 |
|
6818 # _LT_LANG_GCJ_CONFIG([TAG]) |
|
6819 # -------------------------- |
|
6820 # Ensure that the configuration variables for the GNU Java Compiler compiler |
|
6821 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6822 # to write the compiler configuration to `libtool'. |
|
6823 m4_defun([_LT_LANG_GCJ_CONFIG], |
|
6824 [AC_REQUIRE([LT_PROG_GCJ])dnl |
|
6825 AC_LANG_SAVE |
|
6826 |
|
6827 # Source file extension for Java test sources. |
|
6828 ac_ext=java |
|
6829 |
|
6830 # Object file extension for compiled Java test sources. |
|
6831 objext=o |
|
6832 _LT_TAGVAR(objext, $1)=$objext |
|
6833 |
|
6834 # Code to be used in simple compile tests |
|
6835 lt_simple_compile_test_code="class foo {}" |
|
6836 |
|
6837 # Code to be used in simple link tests |
|
6838 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' |
|
6839 |
|
6840 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6841 _LT_TAG_COMPILER |
|
6842 |
|
6843 # save warnings/boilerplate of simple test code |
|
6844 _LT_COMPILER_BOILERPLATE |
|
6845 _LT_LINKER_BOILERPLATE |
|
6846 |
|
6847 # Allow CC to be a program name with arguments. |
|
6848 lt_save_CC="$CC" |
|
6849 lt_save_GCC=$GCC |
|
6850 GCC=yes |
|
6851 CC=${GCJ-"gcj"} |
|
6852 compiler=$CC |
|
6853 _LT_TAGVAR(compiler, $1)=$CC |
|
6854 _LT_TAGVAR(LD, $1)="$LD" |
|
6855 _LT_CC_BASENAME([$compiler]) |
|
6856 |
|
6857 # GCJ did not exist at the time GCC didn't implicitly link libc in. |
|
6858 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6859 |
|
6860 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6861 |
|
6862 if test -n "$compiler"; then |
|
6863 _LT_COMPILER_NO_RTTI($1) |
|
6864 _LT_COMPILER_PIC($1) |
|
6865 _LT_COMPILER_C_O($1) |
|
6866 _LT_COMPILER_FILE_LOCKS($1) |
|
6867 _LT_LINKER_SHLIBS($1) |
|
6868 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6869 |
|
6870 _LT_CONFIG($1) |
|
6871 fi |
|
6872 |
|
6873 AC_LANG_RESTORE |
|
6874 |
|
6875 GCC=$lt_save_GCC |
|
6876 CC="$lt_save_CC" |
|
6877 ])# _LT_LANG_GCJ_CONFIG |
|
6878 |
|
6879 |
|
6880 # _LT_LANG_RC_CONFIG([TAG]) |
|
6881 # ------------------------- |
|
6882 # Ensure that the configuration variables for the Windows resource compiler |
|
6883 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6884 # to write the compiler configuration to `libtool'. |
|
6885 m4_defun([_LT_LANG_RC_CONFIG], |
|
6886 [AC_REQUIRE([LT_PROG_RC])dnl |
|
6887 AC_LANG_SAVE |
|
6888 |
|
6889 # Source file extension for RC test sources. |
|
6890 ac_ext=rc |
|
6891 |
|
6892 # Object file extension for compiled RC test sources. |
|
6893 objext=o |
|
6894 _LT_TAGVAR(objext, $1)=$objext |
|
6895 |
|
6896 # Code to be used in simple compile tests |
|
6897 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' |
|
6898 |
|
6899 # Code to be used in simple link tests |
|
6900 lt_simple_link_test_code="$lt_simple_compile_test_code" |
|
6901 |
|
6902 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6903 _LT_TAG_COMPILER |
|
6904 |
|
6905 # save warnings/boilerplate of simple test code |
|
6906 _LT_COMPILER_BOILERPLATE |
|
6907 _LT_LINKER_BOILERPLATE |
|
6908 |
|
6909 # Allow CC to be a program name with arguments. |
|
6910 lt_save_CC="$CC" |
|
6911 lt_save_GCC=$GCC |
|
6912 GCC= |
|
6913 CC=${RC-"windres"} |
|
6914 compiler=$CC |
|
6915 _LT_TAGVAR(compiler, $1)=$CC |
|
6916 _LT_CC_BASENAME([$compiler]) |
|
6917 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
|
6918 |
|
6919 if test -n "$compiler"; then |
|
6920 : |
|
6921 _LT_CONFIG($1) |
|
6922 fi |
|
6923 |
|
6924 GCC=$lt_save_GCC |
|
6925 AC_LANG_RESTORE |
|
6926 CC="$lt_save_CC" |
|
6927 ])# _LT_LANG_RC_CONFIG |
|
6928 |
|
6929 |
|
6930 # LT_PROG_GCJ |
|
6931 # ----------- |
|
6932 AC_DEFUN([LT_PROG_GCJ], |
|
6933 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], |
|
6934 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], |
|
6935 [AC_CHECK_TOOL(GCJ, gcj,) |
|
6936 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" |
|
6937 AC_SUBST(GCJFLAGS)])])[]dnl |
|
6938 ]) |
|
6939 |
|
6940 # Old name: |
|
6941 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) |
|
6942 dnl aclocal-1.4 backwards compatibility: |
|
6943 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) |
|
6944 |
|
6945 |
|
6946 # LT_PROG_RC |
|
6947 # ---------- |
|
6948 AC_DEFUN([LT_PROG_RC], |
|
6949 [AC_CHECK_TOOL(RC, windres,) |
|
6950 ]) |
|
6951 |
|
6952 # Old name: |
|
6953 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) |
|
6954 dnl aclocal-1.4 backwards compatibility: |
|
6955 dnl AC_DEFUN([LT_AC_PROG_RC], []) |
|
6956 |
|
6957 |
|
6958 # _LT_DECL_EGREP |
|
6959 # -------------- |
|
6960 # If we don't have a new enough Autoconf to choose the best grep |
|
6961 # available, choose the one first in the user's PATH. |
|
6962 m4_defun([_LT_DECL_EGREP], |
|
6963 [AC_REQUIRE([AC_PROG_EGREP])dnl |
|
6964 AC_REQUIRE([AC_PROG_FGREP])dnl |
|
6965 test -z "$GREP" && GREP=grep |
|
6966 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) |
|
6967 _LT_DECL([], [EGREP], [1], [An ERE matcher]) |
|
6968 _LT_DECL([], [FGREP], [1], [A literal string matcher]) |
|
6969 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too |
|
6970 AC_SUBST([GREP]) |
|
6971 ]) |
|
6972 |
|
6973 |
|
6974 # _LT_DECL_SED |
|
6975 # ------------ |
|
6976 # Check for a fully-functional sed program, that truncates |
|
6977 # as few characters as possible. Prefer GNU sed if found. |
|
6978 m4_defun([_LT_DECL_SED], |
|
6979 [AC_PROG_SED |
|
6980 test -z "$SED" && SED=sed |
|
6981 Xsed="$SED -e 1s/^X//" |
|
6982 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) |
|
6983 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], |
|
6984 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) |
|
6985 ])# _LT_DECL_SED |
|
6986 |
|
6987 m4_ifndef([AC_PROG_SED], [ |
|
6988 # NOTE: This macro has been submitted for inclusion into # |
|
6989 # GNU Autoconf as AC_PROG_SED. When it is available in # |
|
6990 # a released version of Autoconf we should remove this # |
|
6991 # macro and use it instead. # |
|
6992 |
|
6993 m4_defun([AC_PROG_SED], |
|
6994 [AC_MSG_CHECKING([for a sed that does not truncate output]) |
|
6995 AC_CACHE_VAL(lt_cv_path_SED, |
|
6996 [# Loop through the user's path and test for sed and gsed. |
|
6997 # Then use that list of sed's as ones to test for truncation. |
|
6998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
|
6999 for as_dir in $PATH |
|
7000 do |
|
7001 IFS=$as_save_IFS |
|
7002 test -z "$as_dir" && as_dir=. |
|
7003 for lt_ac_prog in sed gsed; do |
|
7004 for ac_exec_ext in '' $ac_executable_extensions; do |
|
7005 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then |
|
7006 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" |
|
7007 fi |
|
7008 done |
|
7009 done |
|
7010 done |
|
7011 IFS=$as_save_IFS |
|
7012 lt_ac_max=0 |
|
7013 lt_ac_count=0 |
|
7014 # Add /usr/xpg4/bin/sed as it is typically found on Solaris |
|
7015 # along with /bin/sed that truncates output. |
|
7016 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do |
|
7017 test ! -f $lt_ac_sed && continue |
|
7018 cat /dev/null > conftest.in |
|
7019 lt_ac_count=0 |
|
7020 echo $ECHO_N "0123456789$ECHO_C" >conftest.in |
|
7021 # Check for GNU sed and select it if it is found. |
|
7022 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then |
|
7023 lt_cv_path_SED=$lt_ac_sed |
|
7024 break |
|
7025 fi |
|
7026 while true; do |
|
7027 cat conftest.in conftest.in >conftest.tmp |
|
7028 mv conftest.tmp conftest.in |
|
7029 cp conftest.in conftest.nl |
|
7030 echo >>conftest.nl |
|
7031 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break |
|
7032 cmp -s conftest.out conftest.nl || break |
|
7033 # 10000 chars as input seems more than enough |
|
7034 test $lt_ac_count -gt 10 && break |
|
7035 lt_ac_count=`expr $lt_ac_count + 1` |
|
7036 if test $lt_ac_count -gt $lt_ac_max; then |
|
7037 lt_ac_max=$lt_ac_count |
|
7038 lt_cv_path_SED=$lt_ac_sed |
|
7039 fi |
|
7040 done |
|
7041 done |
|
7042 ]) |
|
7043 SED=$lt_cv_path_SED |
|
7044 AC_SUBST([SED]) |
|
7045 AC_MSG_RESULT([$SED]) |
|
7046 ])#AC_PROG_SED |
|
7047 ])#m4_ifndef |
|
7048 |
|
7049 # Old name: |
|
7050 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) |
|
7051 dnl aclocal-1.4 backwards compatibility: |
|
7052 dnl AC_DEFUN([LT_AC_PROG_SED], []) |
|
7053 |
|
7054 |
|
7055 # _LT_CHECK_SHELL_FEATURES |
|
7056 # ------------------------ |
|
7057 # Find out whether the shell is Bourne or XSI compatible, |
|
7058 # or has some other useful features. |
|
7059 m4_defun([_LT_CHECK_SHELL_FEATURES], |
|
7060 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) |
|
7061 # Try some XSI features |
|
7062 xsi_shell=no |
|
7063 ( _lt_dummy="a/b/c" |
|
7064 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ |
|
7065 = c,a/b,, \ |
|
7066 && eval 'test $(( 1 + 1 )) -eq 2 \ |
|
7067 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ |
|
7068 && xsi_shell=yes |
|
7069 AC_MSG_RESULT([$xsi_shell]) |
|
7070 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) |
|
7071 |
|
7072 AC_MSG_CHECKING([whether the shell understands "+="]) |
|
7073 lt_shell_append=no |
|
7074 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ |
|
7075 >/dev/null 2>&1 \ |
|
7076 && lt_shell_append=yes |
|
7077 AC_MSG_RESULT([$lt_shell_append]) |
|
7078 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) |
|
7079 |
|
7080 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
|
7081 lt_unset=unset |
|
7082 else |
|
7083 lt_unset=false |
|
7084 fi |
|
7085 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl |
|
7086 |
|
7087 # test EBCDIC or ASCII |
|
7088 case `echo X|tr X '\101'` in |
|
7089 A) # ASCII based system |
|
7090 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr |
|
7091 lt_SP2NL='tr \040 \012' |
|
7092 lt_NL2SP='tr \015\012 \040\040' |
|
7093 ;; |
|
7094 *) # EBCDIC based system |
|
7095 lt_SP2NL='tr \100 \n' |
|
7096 lt_NL2SP='tr \r\n \100\100' |
|
7097 ;; |
|
7098 esac |
|
7099 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl |
|
7100 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl |
|
7101 ])# _LT_CHECK_SHELL_FEATURES |
|
7102 |
|
7103 |
|
7104 # _LT_PROG_XSI_SHELLFNS |
|
7105 # --------------------- |
|
7106 # Bourne and XSI compatible variants of some useful shell functions. |
|
7107 m4_defun([_LT_PROG_XSI_SHELLFNS], |
|
7108 [case $xsi_shell in |
|
7109 yes) |
|
7110 cat << \_LT_EOF >> "$cfgfile" |
|
7111 |
|
7112 # func_dirname file append nondir_replacement |
|
7113 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
|
7114 # otherwise set result to NONDIR_REPLACEMENT. |
|
7115 func_dirname () |
|
7116 { |
|
7117 case ${1} in |
|
7118 */*) func_dirname_result="${1%/*}${2}" ;; |
|
7119 * ) func_dirname_result="${3}" ;; |
|
7120 esac |
|
7121 } |
|
7122 |
|
7123 # func_basename file |
|
7124 func_basename () |
|
7125 { |
|
7126 func_basename_result="${1##*/}" |
|
7127 } |
|
7128 |
|
7129 # func_dirname_and_basename file append nondir_replacement |
|
7130 # perform func_basename and func_dirname in a single function |
|
7131 # call: |
|
7132 # dirname: Compute the dirname of FILE. If nonempty, |
|
7133 # add APPEND to the result, otherwise set result |
|
7134 # to NONDIR_REPLACEMENT. |
|
7135 # value returned in "$func_dirname_result" |
|
7136 # basename: Compute filename of FILE. |
|
7137 # value retuned in "$func_basename_result" |
|
7138 # Implementation must be kept synchronized with func_dirname |
|
7139 # and func_basename. For efficiency, we do not delegate to |
|
7140 # those functions but instead duplicate the functionality here. |
|
7141 func_dirname_and_basename () |
|
7142 { |
|
7143 case ${1} in |
|
7144 */*) func_dirname_result="${1%/*}${2}" ;; |
|
7145 * ) func_dirname_result="${3}" ;; |
|
7146 esac |
|
7147 func_basename_result="${1##*/}" |
|
7148 } |
|
7149 |
|
7150 # func_stripname prefix suffix name |
|
7151 # strip PREFIX and SUFFIX off of NAME. |
|
7152 # PREFIX and SUFFIX must not contain globbing or regex special |
|
7153 # characters, hashes, percent signs, but SUFFIX may contain a leading |
|
7154 # dot (in which case that matches only a dot). |
|
7155 func_stripname () |
|
7156 { |
|
7157 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are |
|
7158 # positional parameters, so assign one to ordinary parameter first. |
|
7159 func_stripname_result=${3} |
|
7160 func_stripname_result=${func_stripname_result#"${1}"} |
|
7161 func_stripname_result=${func_stripname_result%"${2}"} |
|
7162 } |
|
7163 |
|
7164 # func_opt_split |
|
7165 func_opt_split () |
|
7166 { |
|
7167 func_opt_split_opt=${1%%=*} |
|
7168 func_opt_split_arg=${1#*=} |
|
7169 } |
|
7170 |
|
7171 # func_lo2o object |
|
7172 func_lo2o () |
|
7173 { |
|
7174 case ${1} in |
|
7175 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; |
|
7176 *) func_lo2o_result=${1} ;; |
|
7177 esac |
|
7178 } |
|
7179 |
|
7180 # func_xform libobj-or-source |
|
7181 func_xform () |
|
7182 { |
|
7183 func_xform_result=${1%.*}.lo |
|
7184 } |
|
7185 |
|
7186 # func_arith arithmetic-term... |
|
7187 func_arith () |
|
7188 { |
|
7189 func_arith_result=$(( $[*] )) |
|
7190 } |
|
7191 |
|
7192 # func_len string |
|
7193 # STRING may not start with a hyphen. |
|
7194 func_len () |
|
7195 { |
|
7196 func_len_result=${#1} |
|
7197 } |
|
7198 |
|
7199 _LT_EOF |
|
7200 ;; |
|
7201 *) # Bourne compatible functions. |
|
7202 cat << \_LT_EOF >> "$cfgfile" |
|
7203 |
|
7204 # func_dirname file append nondir_replacement |
|
7205 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
|
7206 # otherwise set result to NONDIR_REPLACEMENT. |
|
7207 func_dirname () |
|
7208 { |
|
7209 # Extract subdirectory from the argument. |
|
7210 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` |
|
7211 if test "X$func_dirname_result" = "X${1}"; then |
|
7212 func_dirname_result="${3}" |
|
7213 else |
|
7214 func_dirname_result="$func_dirname_result${2}" |
|
7215 fi |
|
7216 } |
|
7217 |
|
7218 # func_basename file |
|
7219 func_basename () |
|
7220 { |
|
7221 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` |
|
7222 } |
|
7223 |
|
7224 dnl func_dirname_and_basename |
|
7225 dnl A portable version of this function is already defined in general.m4sh |
|
7226 dnl so there is no need for it here. |
|
7227 |
|
7228 # func_stripname prefix suffix name |
|
7229 # strip PREFIX and SUFFIX off of NAME. |
|
7230 # PREFIX and SUFFIX must not contain globbing or regex special |
|
7231 # characters, hashes, percent signs, but SUFFIX may contain a leading |
|
7232 # dot (in which case that matches only a dot). |
|
7233 # func_strip_suffix prefix name |
|
7234 func_stripname () |
|
7235 { |
|
7236 case ${2} in |
|
7237 .*) func_stripname_result=`$ECHO "X${3}" \ |
|
7238 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; |
|
7239 *) func_stripname_result=`$ECHO "X${3}" \ |
|
7240 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; |
|
7241 esac |
|
7242 } |
|
7243 |
|
7244 # sed scripts: |
|
7245 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' |
|
7246 my_sed_long_arg='1s/^-[[^=]]*=//' |
|
7247 |
|
7248 # func_opt_split |
|
7249 func_opt_split () |
|
7250 { |
|
7251 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` |
|
7252 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` |
|
7253 } |
|
7254 |
|
7255 # func_lo2o object |
|
7256 func_lo2o () |
|
7257 { |
|
7258 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` |
|
7259 } |
|
7260 |
|
7261 # func_xform libobj-or-source |
|
7262 func_xform () |
|
7263 { |
|
7264 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` |
|
7265 } |
|
7266 |
|
7267 # func_arith arithmetic-term... |
|
7268 func_arith () |
|
7269 { |
|
7270 func_arith_result=`expr "$[@]"` |
|
7271 } |
|
7272 |
|
7273 # func_len string |
|
7274 # STRING may not start with a hyphen. |
|
7275 func_len () |
|
7276 { |
|
7277 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` |
|
7278 } |
|
7279 |
|
7280 _LT_EOF |
|
7281 esac |
|
7282 |
|
7283 case $lt_shell_append in |
|
7284 yes) |
|
7285 cat << \_LT_EOF >> "$cfgfile" |
|
7286 |
|
7287 # func_append var value |
|
7288 # Append VALUE to the end of shell variable VAR. |
|
7289 func_append () |
|
7290 { |
|
7291 eval "$[1]+=\$[2]" |
|
7292 } |
|
7293 _LT_EOF |
|
7294 ;; |
|
7295 *) |
|
7296 cat << \_LT_EOF >> "$cfgfile" |
|
7297 |
|
7298 # func_append var value |
|
7299 # Append VALUE to the end of shell variable VAR. |
|
7300 func_append () |
|
7301 { |
|
7302 eval "$[1]=\$$[1]\$[2]" |
|
7303 } |
|
7304 |
|
7305 _LT_EOF |
|
7306 ;; |
|
7307 esac |
|
7308 ]) |
|
7309 |
|
7310 # Helper functions for option handling. -*- Autoconf -*- |
|
7311 # |
|
7312 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. |
|
7313 # Written by Gary V. Vaughan, 2004 |
|
7314 # |
|
7315 # This file is free software; the Free Software Foundation gives |
|
7316 # unlimited permission to copy and/or distribute it, with or without |
|
7317 # modifications, as long as this notice is preserved. |
|
7318 |
|
7319 # serial 5 ltoptions.m4 |
|
7320 |
|
7321 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7322 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) |
|
7323 |
|
7324 |
|
7325 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) |
|
7326 # ------------------------------------------ |
|
7327 m4_define([_LT_MANGLE_OPTION], |
|
7328 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) |
|
7329 |
|
7330 |
|
7331 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) |
|
7332 # --------------------------------------- |
|
7333 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a |
|
7334 # matching handler defined, dispatch to it. Other OPTION-NAMEs are |
|
7335 # saved as a flag. |
|
7336 m4_define([_LT_SET_OPTION], |
|
7337 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl |
|
7338 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), |
|
7339 _LT_MANGLE_DEFUN([$1], [$2]), |
|
7340 [m4_warning([Unknown $1 option `$2'])])[]dnl |
|
7341 ]) |
|
7342 |
|
7343 |
|
7344 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) |
|
7345 # ------------------------------------------------------------ |
|
7346 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
|
7347 m4_define([_LT_IF_OPTION], |
|
7348 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) |
|
7349 |
|
7350 |
|
7351 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) |
|
7352 # ------------------------------------------------------- |
|
7353 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME |
|
7354 # are set. |
|
7355 m4_define([_LT_UNLESS_OPTIONS], |
|
7356 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
|
7357 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), |
|
7358 [m4_define([$0_found])])])[]dnl |
|
7359 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 |
|
7360 ])[]dnl |
|
7361 ]) |
|
7362 |
|
7363 |
|
7364 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) |
|
7365 # ---------------------------------------- |
|
7366 # OPTION-LIST is a space-separated list of Libtool options associated |
|
7367 # with MACRO-NAME. If any OPTION has a matching handler declared with |
|
7368 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about |
|
7369 # the unknown option and exit. |
|
7370 m4_defun([_LT_SET_OPTIONS], |
|
7371 [# Set options |
|
7372 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
|
7373 [_LT_SET_OPTION([$1], _LT_Option)]) |
|
7374 |
|
7375 m4_if([$1],[LT_INIT],[ |
|
7376 dnl |
|
7377 dnl Simply set some default values (i.e off) if boolean options were not |
|
7378 dnl specified: |
|
7379 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no |
|
7380 ]) |
|
7381 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no |
|
7382 ]) |
|
7383 dnl |
|
7384 dnl If no reference was made to various pairs of opposing options, then |
|
7385 dnl we run the default mode handler for the pair. For example, if neither |
|
7386 dnl `shared' nor `disable-shared' was passed, we enable building of shared |
|
7387 dnl archives by default: |
|
7388 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) |
|
7389 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) |
|
7390 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) |
|
7391 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], |
|
7392 [_LT_ENABLE_FAST_INSTALL]) |
|
7393 ]) |
|
7394 ])# _LT_SET_OPTIONS |
|
7395 |
|
7396 |
|
7397 |
|
7398 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) |
|
7399 # ----------------------------------------- |
|
7400 m4_define([_LT_MANGLE_DEFUN], |
|
7401 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) |
|
7402 |
|
7403 |
|
7404 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) |
|
7405 # ----------------------------------------------- |
|
7406 m4_define([LT_OPTION_DEFINE], |
|
7407 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl |
|
7408 ])# LT_OPTION_DEFINE |
|
7409 |
|
7410 |
|
7411 # dlopen |
|
7412 # ------ |
|
7413 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes |
|
7414 ]) |
|
7415 |
|
7416 AU_DEFUN([AC_LIBTOOL_DLOPEN], |
|
7417 [_LT_SET_OPTION([LT_INIT], [dlopen]) |
|
7418 AC_DIAGNOSE([obsolete], |
|
7419 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7420 put the `dlopen' option into LT_INIT's first parameter.]) |
|
7421 ]) |
|
7422 |
|
7423 dnl aclocal-1.4 backwards compatibility: |
|
7424 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) |
|
7425 |
|
7426 |
|
7427 # win32-dll |
|
7428 # --------- |
|
7429 # Declare package support for building win32 dll's. |
|
7430 LT_OPTION_DEFINE([LT_INIT], [win32-dll], |
|
7431 [enable_win32_dll=yes |
|
7432 |
|
7433 case $host in |
|
7434 *-*-cygwin* | *-*-mingw* | *-*-pw32*) |
|
7435 AC_CHECK_TOOL(AS, as, false) |
|
7436 AC_CHECK_TOOL(DLLTOOL, dlltool, false) |
|
7437 AC_CHECK_TOOL(OBJDUMP, objdump, false) |
|
7438 ;; |
|
7439 esac |
|
7440 |
|
7441 test -z "$AS" && AS=as |
|
7442 _LT_DECL([], [AS], [0], [Assembler program])dnl |
|
7443 |
|
7444 test -z "$DLLTOOL" && DLLTOOL=dlltool |
|
7445 _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl |
|
7446 |
|
7447 test -z "$OBJDUMP" && OBJDUMP=objdump |
|
7448 _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl |
|
7449 ])# win32-dll |
|
7450 |
|
7451 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], |
|
7452 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
7453 _LT_SET_OPTION([LT_INIT], [win32-dll]) |
|
7454 AC_DIAGNOSE([obsolete], |
|
7455 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7456 put the `win32-dll' option into LT_INIT's first parameter.]) |
|
7457 ]) |
|
7458 |
|
7459 dnl aclocal-1.4 backwards compatibility: |
|
7460 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) |
|
7461 |
|
7462 |
|
7463 # _LT_ENABLE_SHARED([DEFAULT]) |
|
7464 # ---------------------------- |
|
7465 # implement the --enable-shared flag, and supports the `shared' and |
|
7466 # `disable-shared' LT_INIT options. |
|
7467 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7468 m4_define([_LT_ENABLE_SHARED], |
|
7469 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7470 AC_ARG_ENABLE([shared], |
|
7471 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], |
|
7472 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], |
|
7473 [p=${PACKAGE-default} |
|
7474 case $enableval in |
|
7475 yes) enable_shared=yes ;; |
|
7476 no) enable_shared=no ;; |
|
7477 *) |
|
7478 enable_shared=no |
|
7479 # Look at the argument we got. We use all the common list separators. |
|
7480 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
|
7481 for pkg in $enableval; do |
|
7482 IFS="$lt_save_ifs" |
|
7483 if test "X$pkg" = "X$p"; then |
|
7484 enable_shared=yes |
|
7485 fi |
|
7486 done |
|
7487 IFS="$lt_save_ifs" |
|
7488 ;; |
|
7489 esac], |
|
7490 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) |
|
7491 |
|
7492 _LT_DECL([build_libtool_libs], [enable_shared], [0], |
|
7493 [Whether or not to build shared libraries]) |
|
7494 ])# _LT_ENABLE_SHARED |
|
7495 |
|
7496 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) |
|
7497 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) |
|
7498 |
|
7499 # Old names: |
|
7500 AC_DEFUN([AC_ENABLE_SHARED], |
|
7501 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) |
|
7502 ]) |
|
7503 |
|
7504 AC_DEFUN([AC_DISABLE_SHARED], |
|
7505 [_LT_SET_OPTION([LT_INIT], [disable-shared]) |
|
7506 ]) |
|
7507 |
|
7508 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) |
|
7509 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) |
|
7510 |
|
7511 dnl aclocal-1.4 backwards compatibility: |
|
7512 dnl AC_DEFUN([AM_ENABLE_SHARED], []) |
|
7513 dnl AC_DEFUN([AM_DISABLE_SHARED], []) |
|
7514 |
|
7515 |
|
7516 |
|
7517 # _LT_ENABLE_STATIC([DEFAULT]) |
|
7518 # ---------------------------- |
|
7519 # implement the --enable-static flag, and support the `static' and |
|
7520 # `disable-static' LT_INIT options. |
|
7521 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7522 m4_define([_LT_ENABLE_STATIC], |
|
7523 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7524 AC_ARG_ENABLE([static], |
|
7525 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], |
|
7526 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], |
|
7527 [p=${PACKAGE-default} |
|
7528 case $enableval in |
|
7529 yes) enable_static=yes ;; |
|
7530 no) enable_static=no ;; |
|
7531 *) |
|
7532 enable_static=no |
|
7533 # Look at the argument we got. We use all the common list separators. |
|
7534 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
|
7535 for pkg in $enableval; do |
|
7536 IFS="$lt_save_ifs" |
|
7537 if test "X$pkg" = "X$p"; then |
|
7538 enable_static=yes |
|
7539 fi |
|
7540 done |
|
7541 IFS="$lt_save_ifs" |
|
7542 ;; |
|
7543 esac], |
|
7544 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) |
|
7545 |
|
7546 _LT_DECL([build_old_libs], [enable_static], [0], |
|
7547 [Whether or not to build static libraries]) |
|
7548 ])# _LT_ENABLE_STATIC |
|
7549 |
|
7550 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) |
|
7551 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) |
|
7552 |
|
7553 # Old names: |
|
7554 AC_DEFUN([AC_ENABLE_STATIC], |
|
7555 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) |
|
7556 ]) |
|
7557 |
|
7558 AC_DEFUN([AC_DISABLE_STATIC], |
|
7559 [_LT_SET_OPTION([LT_INIT], [disable-static]) |
|
7560 ]) |
|
7561 |
|
7562 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) |
|
7563 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) |
|
7564 |
|
7565 dnl aclocal-1.4 backwards compatibility: |
|
7566 dnl AC_DEFUN([AM_ENABLE_STATIC], []) |
|
7567 dnl AC_DEFUN([AM_DISABLE_STATIC], []) |
|
7568 |
|
7569 |
|
7570 |
|
7571 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) |
|
7572 # ---------------------------------- |
|
7573 # implement the --enable-fast-install flag, and support the `fast-install' |
|
7574 # and `disable-fast-install' LT_INIT options. |
|
7575 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7576 m4_define([_LT_ENABLE_FAST_INSTALL], |
|
7577 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7578 AC_ARG_ENABLE([fast-install], |
|
7579 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], |
|
7580 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], |
|
7581 [p=${PACKAGE-default} |
|
7582 case $enableval in |
|
7583 yes) enable_fast_install=yes ;; |
|
7584 no) enable_fast_install=no ;; |
|
7585 *) |
|
7586 enable_fast_install=no |
|
7587 # Look at the argument we got. We use all the common list separators. |
|
7588 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
|
7589 for pkg in $enableval; do |
|
7590 IFS="$lt_save_ifs" |
|
7591 if test "X$pkg" = "X$p"; then |
|
7592 enable_fast_install=yes |
|
7593 fi |
|
7594 done |
|
7595 IFS="$lt_save_ifs" |
|
7596 ;; |
|
7597 esac], |
|
7598 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) |
|
7599 |
|
7600 _LT_DECL([fast_install], [enable_fast_install], [0], |
|
7601 [Whether or not to optimize for fast installation])dnl |
|
7602 ])# _LT_ENABLE_FAST_INSTALL |
|
7603 |
|
7604 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) |
|
7605 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) |
|
7606 |
|
7607 # Old names: |
|
7608 AU_DEFUN([AC_ENABLE_FAST_INSTALL], |
|
7609 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) |
|
7610 AC_DIAGNOSE([obsolete], |
|
7611 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
|
7612 the `fast-install' option into LT_INIT's first parameter.]) |
|
7613 ]) |
|
7614 |
|
7615 AU_DEFUN([AC_DISABLE_FAST_INSTALL], |
|
7616 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) |
|
7617 AC_DIAGNOSE([obsolete], |
|
7618 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
|
7619 the `disable-fast-install' option into LT_INIT's first parameter.]) |
|
7620 ]) |
|
7621 |
|
7622 dnl aclocal-1.4 backwards compatibility: |
|
7623 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) |
|
7624 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) |
|
7625 |
|
7626 |
|
7627 # _LT_WITH_PIC([MODE]) |
|
7628 # -------------------- |
|
7629 # implement the --with-pic flag, and support the `pic-only' and `no-pic' |
|
7630 # LT_INIT options. |
|
7631 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. |
|
7632 m4_define([_LT_WITH_PIC], |
|
7633 [AC_ARG_WITH([pic], |
|
7634 [AS_HELP_STRING([--with-pic], |
|
7635 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], |
|
7636 [pic_mode="$withval"], |
|
7637 [pic_mode=default]) |
|
7638 |
|
7639 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) |
|
7640 |
|
7641 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl |
|
7642 ])# _LT_WITH_PIC |
|
7643 |
|
7644 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) |
|
7645 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) |
|
7646 |
|
7647 # Old name: |
|
7648 AU_DEFUN([AC_LIBTOOL_PICMODE], |
|
7649 [_LT_SET_OPTION([LT_INIT], [pic-only]) |
|
7650 AC_DIAGNOSE([obsolete], |
|
7651 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7652 put the `pic-only' option into LT_INIT's first parameter.]) |
|
7653 ]) |
|
7654 |
|
7655 dnl aclocal-1.4 backwards compatibility: |
|
7656 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) |
|
7657 |
|
7658 |
|
7659 m4_define([_LTDL_MODE], []) |
|
7660 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], |
|
7661 [m4_define([_LTDL_MODE], [nonrecursive])]) |
|
7662 LT_OPTION_DEFINE([LTDL_INIT], [recursive], |
|
7663 [m4_define([_LTDL_MODE], [recursive])]) |
|
7664 LT_OPTION_DEFINE([LTDL_INIT], [subproject], |
|
7665 [m4_define([_LTDL_MODE], [subproject])]) |
|
7666 |
|
7667 m4_define([_LTDL_TYPE], []) |
|
7668 LT_OPTION_DEFINE([LTDL_INIT], [installable], |
|
7669 [m4_define([_LTDL_TYPE], [installable])]) |
|
7670 LT_OPTION_DEFINE([LTDL_INIT], [convenience], |
|
7671 [m4_define([_LTDL_TYPE], [convenience])]) |
|
7672 |
|
7673 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- |
|
7674 # |
|
7675 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. |
|
7676 # Written by Gary V. Vaughan, 2004 |
|
7677 # |
|
7678 # This file is free software; the Free Software Foundation gives |
|
7679 # unlimited permission to copy and/or distribute it, with or without |
|
7680 # modifications, as long as this notice is preserved. |
|
7681 |
|
7682 # serial 5 ltsugar.m4 |
|
7683 |
|
7684 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7685 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) |
|
7686 |
|
7687 |
|
7688 # lt_join(SEP, ARG1, [ARG2...]) |
|
7689 # ----------------------------- |
|
7690 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their |
|
7691 # associated separator. |
|
7692 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier |
|
7693 # versions in m4sugar had bugs. |
|
7694 m4_define([lt_join], |
|
7695 [m4_if([$#], [1], [], |
|
7696 [$#], [2], [[$2]], |
|
7697 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) |
|
7698 m4_define([_lt_join], |
|
7699 [m4_if([$#$2], [2], [], |
|
7700 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) |
|
7701 |
|
7702 |
|
7703 # lt_car(LIST) |
|
7704 # lt_cdr(LIST) |
|
7705 # ------------ |
|
7706 # Manipulate m4 lists. |
|
7707 # These macros are necessary as long as will still need to support |
|
7708 # Autoconf-2.59 which quotes differently. |
|
7709 m4_define([lt_car], [[$1]]) |
|
7710 m4_define([lt_cdr], |
|
7711 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], |
|
7712 [$#], 1, [], |
|
7713 [m4_dquote(m4_shift($@))])]) |
|
7714 m4_define([lt_unquote], $1) |
|
7715 |
|
7716 |
|
7717 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) |
|
7718 # ------------------------------------------ |
|
7719 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. |
|
7720 # Note that neither SEPARATOR nor STRING are expanded; they are appended |
|
7721 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). |
|
7722 # No SEPARATOR is output if MACRO-NAME was previously undefined (different |
|
7723 # than defined and empty). |
|
7724 # |
|
7725 # This macro is needed until we can rely on Autoconf 2.62, since earlier |
|
7726 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. |
|
7727 m4_define([lt_append], |
|
7728 [m4_define([$1], |
|
7729 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) |
|
7730 |
|
7731 |
|
7732 |
|
7733 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) |
|
7734 # ---------------------------------------------------------- |
|
7735 # Produce a SEP delimited list of all paired combinations of elements of |
|
7736 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list |
|
7737 # has the form PREFIXmINFIXSUFFIXn. |
|
7738 m4_define([lt_combine], |
|
7739 [m4_if([$2], [], [], |
|
7740 [m4_if([$4], [], [], |
|
7741 [lt_join(m4_quote(m4_default([$1], [[, ]])), |
|
7742 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_prefix, [$2], |
|
7743 [m4_foreach(_Lt_suffix, lt_car([m4_shiftn(3, $@)]), |
|
7744 [_Lt_prefix[]$3[]_Lt_suffix ])])))))])])dnl |
|
7745 ]) |
|
7746 |
|
7747 |
|
7748 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) |
|
7749 # ----------------------------------------------------------------------- |
|
7750 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited |
|
7751 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. |
|
7752 m4_define([lt_if_append_uniq], |
|
7753 [m4_ifdef([$1], |
|
7754 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], |
|
7755 [lt_append([$1], [$2], [$3])$4], |
|
7756 [$5])], |
|
7757 [lt_append([$1], [$2], [$3])$4])]) |
|
7758 |
|
7759 |
|
7760 # lt_dict_add(DICT, KEY, VALUE) |
|
7761 # ----------------------------- |
|
7762 m4_define([lt_dict_add], |
|
7763 [m4_define([$1($2)], [$3])]) |
|
7764 |
|
7765 |
|
7766 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) |
|
7767 # -------------------------------------------- |
|
7768 m4_define([lt_dict_add_subkey], |
|
7769 [m4_define([$1($2:$3)], [$4])]) |
|
7770 |
|
7771 |
|
7772 # lt_dict_fetch(DICT, KEY, [SUBKEY]) |
|
7773 # ---------------------------------- |
|
7774 m4_define([lt_dict_fetch], |
|
7775 [m4_ifval([$3], |
|
7776 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), |
|
7777 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) |
|
7778 |
|
7779 |
|
7780 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) |
|
7781 # ----------------------------------------------------------------- |
|
7782 m4_define([lt_if_dict_fetch], |
|
7783 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], |
|
7784 [$5], |
|
7785 [$6])]) |
|
7786 |
|
7787 |
|
7788 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) |
|
7789 # -------------------------------------------------------------- |
|
7790 m4_define([lt_dict_filter], |
|
7791 [m4_if([$5], [], [], |
|
7792 [lt_join(m4_quote(m4_default([$4], [[, ]])), |
|
7793 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), |
|
7794 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl |
|
7795 ]) |
|
7796 |
|
7797 # ltversion.m4 -- version numbers -*- Autoconf -*- |
|
7798 # |
|
7799 # Copyright (C) 2004 Free Software Foundation, Inc. |
|
7800 # Written by Scott James Remnant, 2004 |
|
7801 # |
|
7802 # This file is free software; the Free Software Foundation gives |
|
7803 # unlimited permission to copy and/or distribute it, with or without |
|
7804 # modifications, as long as this notice is preserved. |
|
7805 |
|
7806 # Generated from ltversion.in. |
|
7807 |
|
7808 # serial 2971 ltversion.m4 |
|
7809 # This file is part of GNU Libtool |
|
7810 |
|
7811 m4_define([LT_PACKAGE_VERSION], [2.2.3a]) |
|
7812 m4_define([LT_PACKAGE_REVISION], [1.2971]) |
|
7813 |
|
7814 AC_DEFUN([LTVERSION_VERSION], |
|
7815 [macro_version='2.2.3a' |
|
7816 macro_revision='1.2971' |
|
7817 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) |
|
7818 _LT_DECL(, macro_revision, 0) |
|
7819 ]) |
|
7820 |
|
7821 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- |
|
7822 # |
|
7823 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. |
|
7824 # Written by Scott James Remnant, 2004. |
|
7825 # |
|
7826 # This file is free software; the Free Software Foundation gives |
|
7827 # unlimited permission to copy and/or distribute it, with or without |
|
7828 # modifications, as long as this notice is preserved. |
|
7829 |
|
7830 # serial 3 lt~obsolete.m4 |
|
7831 |
|
7832 # These exist entirely to fool aclocal when bootstrapping libtool. |
|
7833 # |
|
7834 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) |
|
7835 # which have later been changed to m4_define as they aren't part of the |
|
7836 # exported API, or moved to Autoconf or Automake where they belong. |
|
7837 # |
|
7838 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN |
|
7839 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us |
|
7840 # using a macro with the same name in our local m4/libtool.m4 it'll |
|
7841 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define |
|
7842 # and doesn't know about Autoconf macros at all.) |
|
7843 # |
|
7844 # So we provide this file, which has a silly filename so it's always |
|
7845 # included after everything else. This provides aclocal with the |
|
7846 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything |
|
7847 # because those macros already exist, or will be overwritten later. |
|
7848 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. |
|
7849 # |
|
7850 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. |
|
7851 # Yes, that means every name once taken will need to remain here until |
|
7852 # we give up compatibility with versions before 1.7, at which point |
|
7853 # we need to keep only those names which we still refer to. |
|
7854 |
|
7855 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7856 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) |
|
7857 |
|
7858 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) |
|
7859 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) |
|
7860 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) |
|
7861 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) |
|
7862 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) |
|
7863 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) |
|
7864 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) |
|
7865 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) |
|
7866 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) |
|
7867 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) |
|
7868 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) |
|
7869 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) |
|
7870 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) |
|
7871 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) |
|
7872 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) |
|
7873 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) |
|
7874 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) |
|
7875 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) |
|
7876 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) |
|
7877 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) |
|
7878 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) |
|
7879 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) |
|
7880 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) |
|
7881 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) |
|
7882 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) |
|
7883 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) |
|
7884 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) |
|
7885 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) |
|
7886 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) |
|
7887 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) |
|
7888 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) |
|
7889 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) |
|
7890 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) |
|
7891 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) |
|
7892 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) |
|
7893 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) |
|
7894 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) |
|
7895 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) |
|
7896 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) |
|
7897 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) |
|
7898 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) |
|
7899 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) |
|
7900 m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) |
|
7901 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) |
|
7902 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) |
|
7903 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) |
|
7904 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) |
|
7905 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) |
|
7906 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) |
|
7907 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) |
|
7908 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) |
|
7909 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) |
|
7910 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) |
|
7911 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) |
|
7912 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) |
|
7913 |
|
7914 # Copyright (C) 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc. |
|
7915 # |
|
7916 # This file is free software; the Free Software Foundation |
|
7917 # gives unlimited permission to copy and/or distribute it, |
|
7918 # with or without modifications, as long as this notice is preserved. |
|
7919 |
|
7920 # AM_AUTOMAKE_VERSION(VERSION) |
|
7921 # ---------------------------- |
|
7922 # Automake X.Y traces this macro to ensure aclocal.m4 has been |
|
7923 # generated from the m4 files accompanying Automake X.Y. |
|
7924 # (This private macro should not be called outside this file.) |
|
7925 AC_DEFUN([AM_AUTOMAKE_VERSION], |
|
7926 [am__api_version='1.10' |
|
7927 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to |
|
7928 dnl require some minimum version. Point them to the right macro. |
|
7929 m4_if([$1], [1.10.1], [], |
|
7930 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl |
|
7931 ]) |
|
7932 |
|
7933 # _AM_AUTOCONF_VERSION(VERSION) |
|
7934 # ----------------------------- |
|
7935 # aclocal traces this macro to find the Autoconf version. |
|
7936 # This is a private macro too. Using m4_define simplifies |
|
7937 # the logic in aclocal, which can simply ignore this definition. |
|
7938 m4_define([_AM_AUTOCONF_VERSION], []) |
|
7939 |
|
7940 # AM_SET_CURRENT_AUTOMAKE_VERSION |
|
7941 # ------------------------------- |
|
7942 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. |
|
7943 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
|
7944 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
|
7945 [AM_AUTOMAKE_VERSION([1.10.1])dnl |
|
7946 m4_ifndef([AC_AUTOCONF_VERSION], |
|
7947 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
|
7948 _AM_AUTOCONF_VERSION(AC_AUTOCONF_VERSION)]) |
|
7949 |
|
7950 # AM_AUX_DIR_EXPAND -*- Autoconf -*- |
|
7951 |
|
7952 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
7953 # |
|
7954 # This file is free software; the Free Software Foundation |
|
7955 # gives unlimited permission to copy and/or distribute it, |
|
7956 # with or without modifications, as long as this notice is preserved. |
|
7957 |
|
7958 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
|
7959 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
|
7960 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
|
7961 # |
|
7962 # Of course, Automake must honor this variable whenever it calls a |
|
7963 # tool from the auxiliary directory. The problem is that $srcdir (and |
|
7964 # therefore $ac_aux_dir as well) can be either absolute or relative, |
|
7965 # depending on how configure is run. This is pretty annoying, since |
|
7966 # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
|
7967 # source directory, any form will work fine, but in subdirectories a |
|
7968 # relative path needs to be adjusted first. |
|
7969 # |
|
7970 # $ac_aux_dir/missing |
|
7971 # fails when called from a subdirectory if $ac_aux_dir is relative |
|
7972 # $top_srcdir/$ac_aux_dir/missing |
|
7973 # fails if $ac_aux_dir is absolute, |
|
7974 # fails when called from a subdirectory in a VPATH build with |
|
7975 # a relative $ac_aux_dir |
|
7976 # |
|
7977 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
|
7978 # are both prefixed by $srcdir. In an in-source build this is usually |
|
7979 # harmless because $srcdir is `.', but things will broke when you |
|
7980 # start a VPATH build or use an absolute $srcdir. |
|
7981 # |
|
7982 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
|
7983 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
|
7984 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
|
7985 # and then we would define $MISSING as |
|
7986 # MISSING="\${SHELL} $am_aux_dir/missing" |
|
7987 # This will work as long as MISSING is not called from configure, because |
|
7988 # unfortunately $(top_srcdir) has no meaning in configure. |
|
7989 # However there are other variables, like CC, which are often used in |
|
7990 # configure, and could therefore not use this "fixed" $ac_aux_dir. |
|
7991 # |
|
7992 # Another solution, used here, is to always expand $ac_aux_dir to an |
|
7993 # absolute PATH. The drawback is that using absolute paths prevent a |
|
7994 # configured tree to be moved without reconfiguration. |
|
7995 |
|
7996 AC_DEFUN([AM_AUX_DIR_EXPAND], |
|
7997 [dnl Rely on autoconf to set up CDPATH properly. |
|
7998 AC_PREREQ([2.50])dnl |
|
7999 # expand $ac_aux_dir to an absolute path |
|
8000 am_aux_dir=`cd $ac_aux_dir && pwd` |
|
8001 ]) |
|
8002 |
|
8003 # AM_CONDITIONAL -*- Autoconf -*- |
|
8004 |
|
8005 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006 |
|
8006 # Free Software Foundation, Inc. |
|
8007 # |
|
8008 # This file is free software; the Free Software Foundation |
|
8009 # gives unlimited permission to copy and/or distribute it, |
|
8010 # with or without modifications, as long as this notice is preserved. |
|
8011 |
|
8012 # serial 8 |
|
8013 |
|
8014 # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
|
8015 # ------------------------------------- |
|
8016 # Define a conditional. |
|
8017 AC_DEFUN([AM_CONDITIONAL], |
|
8018 [AC_PREREQ(2.52)dnl |
|
8019 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
|
8020 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
|
8021 AC_SUBST([$1_TRUE])dnl |
|
8022 AC_SUBST([$1_FALSE])dnl |
|
8023 _AM_SUBST_NOTMAKE([$1_TRUE])dnl |
|
8024 _AM_SUBST_NOTMAKE([$1_FALSE])dnl |
|
8025 if $2; then |
|
8026 $1_TRUE= |
|
8027 $1_FALSE='#' |
|
8028 else |
|
8029 $1_TRUE='#' |
|
8030 $1_FALSE= |
|
8031 fi |
|
8032 AC_CONFIG_COMMANDS_PRE( |
|
8033 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
|
8034 AC_MSG_ERROR([[conditional "$1" was never defined. |
|
8035 Usually this means the macro was only invoked conditionally.]]) |
|
8036 fi])]) |
|
8037 |
|
8038 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
|
8039 # Free Software Foundation, Inc. |
|
8040 # |
|
8041 # This file is free software; the Free Software Foundation |
|
8042 # gives unlimited permission to copy and/or distribute it, |
|
8043 # with or without modifications, as long as this notice is preserved. |
|
8044 |
|
8045 # serial 9 |
|
8046 |
|
8047 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
|
8048 # written in clear, in which case automake, when reading aclocal.m4, |
|
8049 # will think it sees a *use*, and therefore will trigger all it's |
|
8050 # C support machinery. Also note that it means that autoscan, seeing |
|
8051 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
|
8052 |
|
8053 |
|
8054 # _AM_DEPENDENCIES(NAME) |
|
8055 # ---------------------- |
|
8056 # See how the compiler implements dependency checking. |
|
8057 # NAME is "CC", "CXX", "GCJ", or "OBJC". |
|
8058 # We try a few techniques and use that to set a single cache variable. |
|
8059 # |
|
8060 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
|
8061 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
|
8062 # dependency, and given that the user is not expected to run this macro, |
|
8063 # just rely on AC_PROG_CC. |
|
8064 AC_DEFUN([_AM_DEPENDENCIES], |
|
8065 [AC_REQUIRE([AM_SET_DEPDIR])dnl |
|
8066 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
|
8067 AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
|
8068 AC_REQUIRE([AM_DEP_TRACK])dnl |
|
8069 |
|
8070 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
|
8071 [$1], CXX, [depcc="$CXX" am_compiler_list=], |
|
8072 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
|
8073 [$1], UPC, [depcc="$UPC" am_compiler_list=], |
|
8074 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
|
8075 [depcc="$$1" am_compiler_list=]) |
|
8076 |
|
8077 AC_CACHE_CHECK([dependency style of $depcc], |
|
8078 [am_cv_$1_dependencies_compiler_type], |
|
8079 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
|
8080 # We make a subdir and do the tests there. Otherwise we can end up |
|
8081 # making bogus files that we don't know about and never remove. For |
|
8082 # instance it was reported that on HP-UX the gcc test will end up |
|
8083 # making a dummy file named `D' -- because `-MD' means `put the output |
|
8084 # in D'. |
|
8085 mkdir conftest.dir |
|
8086 # Copy depcomp to subdir because otherwise we won't find it if we're |
|
8087 # using a relative directory. |
|
8088 cp "$am_depcomp" conftest.dir |
|
8089 cd conftest.dir |
|
8090 # We will build objects and dependencies in a subdirectory because |
|
8091 # it helps to detect inapplicable dependency modes. For instance |
|
8092 # both Tru64's cc and ICC support -MD to output dependencies as a |
|
8093 # side effect of compilation, but ICC will put the dependencies in |
|
8094 # the current directory while Tru64 will put them in the object |
|
8095 # directory. |
|
8096 mkdir sub |
|
8097 |
|
8098 am_cv_$1_dependencies_compiler_type=none |
|
8099 if test "$am_compiler_list" = ""; then |
|
8100 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
|
8101 fi |
|
8102 for depmode in $am_compiler_list; do |
|
8103 # Setup a source with many dependencies, because some compilers |
|
8104 # like to wrap large dependency lists on column 80 (with \), and |
|
8105 # we should not choose a depcomp mode which is confused by this. |
|
8106 # |
|
8107 # We need to recreate these files for each test, as the compiler may |
|
8108 # overwrite some of them when testing with obscure command lines. |
|
8109 # This happens at least with the AIX C compiler. |
|
8110 : > sub/conftest.c |
|
8111 for i in 1 2 3 4 5 6; do |
|
8112 echo '#include "conftst'$i'.h"' >> sub/conftest.c |
|
8113 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
|
8114 # Solaris 8's {/usr,}/bin/sh. |
|
8115 touch sub/conftst$i.h |
|
8116 done |
|
8117 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
|
8118 |
|
8119 case $depmode in |
|
8120 nosideeffect) |
|
8121 # after this tag, mechanisms are not by side-effect, so they'll |
|
8122 # only be used when explicitly requested |
|
8123 if test "x$enable_dependency_tracking" = xyes; then |
|
8124 continue |
|
8125 else |
|
8126 break |
|
8127 fi |
|
8128 ;; |
|
8129 none) break ;; |
|
8130 esac |
|
8131 # We check with `-c' and `-o' for the sake of the "dashmstdout" |
|
8132 # mode. It turns out that the SunPro C++ compiler does not properly |
|
8133 # handle `-M -o', and we need to detect this. |
|
8134 if depmode=$depmode \ |
|
8135 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
|
8136 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
|
8137 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
|
8138 >/dev/null 2>conftest.err && |
|
8139 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
|
8140 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
|
8141 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
|
8142 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
|
8143 # icc doesn't choke on unknown options, it will just issue warnings |
|
8144 # or remarks (even with -Werror). So we grep stderr for any message |
|
8145 # that says an option was ignored or not supported. |
|
8146 # When given -MP, icc 7.0 and 7.1 complain thusly: |
|
8147 # icc: Command line warning: ignoring option '-M'; no argument required |
|
8148 # The diagnosis changed in icc 8.0: |
|
8149 # icc: Command line remark: option '-MP' not supported |
|
8150 if (grep 'ignoring option' conftest.err || |
|
8151 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
|
8152 am_cv_$1_dependencies_compiler_type=$depmode |
|
8153 break |
|
8154 fi |
|
8155 fi |
|
8156 done |
|
8157 |
|
8158 cd .. |
|
8159 rm -rf conftest.dir |
|
8160 else |
|
8161 am_cv_$1_dependencies_compiler_type=none |
|
8162 fi |
|
8163 ]) |
|
8164 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
|
8165 AM_CONDITIONAL([am__fastdep$1], [ |
|
8166 test "x$enable_dependency_tracking" != xno \ |
|
8167 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
|
8168 ]) |
|
8169 |
|
8170 |
|
8171 # AM_SET_DEPDIR |
|
8172 # ------------- |
|
8173 # Choose a directory name for dependency files. |
|
8174 # This macro is AC_REQUIREd in _AM_DEPENDENCIES |
|
8175 AC_DEFUN([AM_SET_DEPDIR], |
|
8176 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
|
8177 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
|
8178 ]) |
|
8179 |
|
8180 |
|
8181 # AM_DEP_TRACK |
|
8182 # ------------ |
|
8183 AC_DEFUN([AM_DEP_TRACK], |
|
8184 [AC_ARG_ENABLE(dependency-tracking, |
|
8185 [ --disable-dependency-tracking speeds up one-time build |
|
8186 --enable-dependency-tracking do not reject slow dependency extractors]) |
|
8187 if test "x$enable_dependency_tracking" != xno; then |
|
8188 am_depcomp="$ac_aux_dir/depcomp" |
|
8189 AMDEPBACKSLASH='\' |
|
8190 fi |
|
8191 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
|
8192 AC_SUBST([AMDEPBACKSLASH])dnl |
|
8193 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl |
|
8194 ]) |
|
8195 |
|
8196 # Generate code to set up dependency tracking. -*- Autoconf -*- |
|
8197 |
|
8198 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
|
8199 # Free Software Foundation, Inc. |
|
8200 # |
|
8201 # This file is free software; the Free Software Foundation |
|
8202 # gives unlimited permission to copy and/or distribute it, |
|
8203 # with or without modifications, as long as this notice is preserved. |
|
8204 |
|
8205 #serial 3 |
|
8206 |
|
8207 # _AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8208 # ------------------------------ |
|
8209 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8210 [for mf in $CONFIG_FILES; do |
|
8211 # Strip MF so we end up with the name of the file. |
|
8212 mf=`echo "$mf" | sed -e 's/:.*$//'` |
|
8213 # Check whether this is an Automake generated Makefile or not. |
|
8214 # We used to match only the files named `Makefile.in', but |
|
8215 # some people rename them; so instead we look at the file content. |
|
8216 # Grep'ing the first line is not enough: some people post-process |
|
8217 # each Makefile.in and add a new line on top of each file to say so. |
|
8218 # Grep'ing the whole file is not good either: AIX grep has a line |
|
8219 # limit of 2048, but all sed's we know have understand at least 4000. |
|
8220 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then |
|
8221 dirpart=`AS_DIRNAME("$mf")` |
|
8222 else |
|
8223 continue |
|
8224 fi |
|
8225 # Extract the definition of DEPDIR, am__include, and am__quote |
|
8226 # from the Makefile without running `make'. |
|
8227 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
|
8228 test -z "$DEPDIR" && continue |
|
8229 am__include=`sed -n 's/^am__include = //p' < "$mf"` |
|
8230 test -z "am__include" && continue |
|
8231 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
|
8232 # When using ansi2knr, U may be empty or an underscore; expand it |
|
8233 U=`sed -n 's/^U = //p' < "$mf"` |
|
8234 # Find all dependency output files, they are included files with |
|
8235 # $(DEPDIR) in their names. We invoke sed twice because it is the |
|
8236 # simplest approach to changing $(DEPDIR) to its actual value in the |
|
8237 # expansion. |
|
8238 for file in `sed -n " |
|
8239 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ |
|
8240 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
|
8241 # Make sure the directory exists. |
|
8242 test -f "$dirpart/$file" && continue |
|
8243 fdir=`AS_DIRNAME(["$file"])` |
|
8244 AS_MKDIR_P([$dirpart/$fdir]) |
|
8245 # echo "creating $dirpart/$file" |
|
8246 echo '# dummy' > "$dirpart/$file" |
|
8247 done |
|
8248 done |
|
8249 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8250 |
|
8251 |
|
8252 # AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8253 # ----------------------------- |
|
8254 # This macro should only be invoked once -- use via AC_REQUIRE. |
|
8255 # |
|
8256 # This code is only required when automatic dependency tracking |
|
8257 # is enabled. FIXME. This creates each `.P' file that we will |
|
8258 # need in order to bootstrap the dependency handling code. |
|
8259 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8260 [AC_CONFIG_COMMANDS([depfiles], |
|
8261 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8262 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
|
8263 ]) |
|
8264 |
|
8265 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 |
|
8266 # Free Software Foundation, Inc. |
|
8267 # |
|
8268 # This file is free software; the Free Software Foundation |
|
8269 # gives unlimited permission to copy and/or distribute it, |
|
8270 # with or without modifications, as long as this notice is preserved. |
|
8271 |
|
8272 # serial 8 |
|
8273 |
|
8274 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. |
|
8275 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) |
|
8276 |
|
8277 # Do all the work for Automake. -*- Autoconf -*- |
|
8278 |
|
8279 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
|
8280 # 2005, 2006, 2008 Free Software Foundation, Inc. |
|
8281 # |
|
8282 # This file is free software; the Free Software Foundation |
|
8283 # gives unlimited permission to copy and/or distribute it, |
|
8284 # with or without modifications, as long as this notice is preserved. |
|
8285 |
|
8286 # serial 13 |
|
8287 |
|
8288 # This macro actually does too much. Some checks are only needed if |
|
8289 # your package does certain things. But this isn't really a big deal. |
|
8290 |
|
8291 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
|
8292 # AM_INIT_AUTOMAKE([OPTIONS]) |
|
8293 # ----------------------------------------------- |
|
8294 # The call with PACKAGE and VERSION arguments is the old style |
|
8295 # call (pre autoconf-2.50), which is being phased out. PACKAGE |
|
8296 # and VERSION should now be passed to AC_INIT and removed from |
|
8297 # the call to AM_INIT_AUTOMAKE. |
|
8298 # We support both call styles for the transition. After |
|
8299 # the next Automake release, Autoconf can make the AC_INIT |
|
8300 # arguments mandatory, and then we can depend on a new Autoconf |
|
8301 # release and drop the old call support. |
|
8302 AC_DEFUN([AM_INIT_AUTOMAKE], |
|
8303 [AC_PREREQ([2.60])dnl |
|
8304 dnl Autoconf wants to disallow AM_ names. We explicitly allow |
|
8305 dnl the ones we care about. |
|
8306 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
|
8307 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
|
8308 AC_REQUIRE([AC_PROG_INSTALL])dnl |
|
8309 if test "`cd $srcdir && pwd`" != "`pwd`"; then |
|
8310 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
|
8311 # is not polluted with repeated "-I." |
|
8312 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl |
|
8313 # test to see if srcdir already configured |
|
8314 if test -f $srcdir/config.status; then |
|
8315 AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
|
8316 fi |
|
8317 fi |
|
8318 |
|
8319 # test whether we have cygpath |
|
8320 if test -z "$CYGPATH_W"; then |
|
8321 if (cygpath --version) >/dev/null 2>/dev/null; then |
|
8322 CYGPATH_W='cygpath -w' |
|
8323 else |
|
8324 CYGPATH_W=echo |
|
8325 fi |
|
8326 fi |
|
8327 AC_SUBST([CYGPATH_W]) |
|
8328 |
|
8329 # Define the identity of the package. |
|
8330 dnl Distinguish between old-style and new-style calls. |
|
8331 m4_ifval([$2], |
|
8332 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
|
8333 AC_SUBST([PACKAGE], [$1])dnl |
|
8334 AC_SUBST([VERSION], [$2])], |
|
8335 [_AM_SET_OPTIONS([$1])dnl |
|
8336 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. |
|
8337 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, |
|
8338 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl |
|
8339 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
|
8340 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
|
8341 |
|
8342 _AM_IF_OPTION([no-define],, |
|
8343 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
|
8344 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
|
8345 |
|
8346 # Some tools Automake needs. |
|
8347 AC_REQUIRE([AM_SANITY_CHECK])dnl |
|
8348 AC_REQUIRE([AC_ARG_PROGRAM])dnl |
|
8349 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
|
8350 AM_MISSING_PROG(AUTOCONF, autoconf) |
|
8351 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
|
8352 AM_MISSING_PROG(AUTOHEADER, autoheader) |
|
8353 AM_MISSING_PROG(MAKEINFO, makeinfo) |
|
8354 AM_PROG_INSTALL_SH |
|
8355 AM_PROG_INSTALL_STRIP |
|
8356 AC_REQUIRE([AM_PROG_MKDIR_P])dnl |
|
8357 # We need awk for the "check" target. The system "awk" is bad on |
|
8358 # some platforms. |
|
8359 AC_REQUIRE([AC_PROG_AWK])dnl |
|
8360 AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
|
8361 AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
|
8362 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], |
|
8363 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], |
|
8364 [_AM_PROG_TAR([v7])])]) |
|
8365 _AM_IF_OPTION([no-dependencies],, |
|
8366 [AC_PROVIDE_IFELSE([AC_PROG_CC], |
|
8367 [_AM_DEPENDENCIES(CC)], |
|
8368 [define([AC_PROG_CC], |
|
8369 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
|
8370 AC_PROVIDE_IFELSE([AC_PROG_CXX], |
|
8371 [_AM_DEPENDENCIES(CXX)], |
|
8372 [define([AC_PROG_CXX], |
|
8373 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
|
8374 AC_PROVIDE_IFELSE([AC_PROG_OBJC], |
|
8375 [_AM_DEPENDENCIES(OBJC)], |
|
8376 [define([AC_PROG_OBJC], |
|
8377 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl |
|
8378 ]) |
|
8379 ]) |
|
8380 |
|
8381 |
|
8382 # When config.status generates a header, we must update the stamp-h file. |
|
8383 # This file resides in the same directory as the config header |
|
8384 # that is generated. The stamp files are numbered to have different names. |
|
8385 |
|
8386 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
|
8387 # loop where config.status creates the headers, so we can generate |
|
8388 # our stamp files there. |
|
8389 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
|
8390 [# Compute $1's index in $config_headers. |
|
8391 _am_arg=$1 |
|
8392 _am_stamp_count=1 |
|
8393 for _am_header in $config_headers :; do |
|
8394 case $_am_header in |
|
8395 $_am_arg | $_am_arg:* ) |
|
8396 break ;; |
|
8397 * ) |
|
8398 _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
|
8399 esac |
|
8400 done |
|
8401 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) |
|
8402 |
|
8403 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
8404 # |
|
8405 # This file is free software; the Free Software Foundation |
|
8406 # gives unlimited permission to copy and/or distribute it, |
|
8407 # with or without modifications, as long as this notice is preserved. |
|
8408 |
|
8409 # AM_PROG_INSTALL_SH |
|
8410 # ------------------ |
|
8411 # Define $install_sh. |
|
8412 AC_DEFUN([AM_PROG_INSTALL_SH], |
|
8413 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
|
8414 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} |
|
8415 AC_SUBST(install_sh)]) |
|
8416 |
|
8417 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. |
|
8418 # |
|
8419 # This file is free software; the Free Software Foundation |
|
8420 # gives unlimited permission to copy and/or distribute it, |
|
8421 # with or without modifications, as long as this notice is preserved. |
|
8422 |
|
8423 # serial 2 |
|
8424 |
|
8425 # Check whether the underlying file-system supports filenames |
|
8426 # with a leading dot. For instance MS-DOS doesn't. |
|
8427 AC_DEFUN([AM_SET_LEADING_DOT], |
|
8428 [rm -rf .tst 2>/dev/null |
|
8429 mkdir .tst 2>/dev/null |
|
8430 if test -d .tst; then |
|
8431 am__leading_dot=. |
|
8432 else |
|
8433 am__leading_dot=_ |
|
8434 fi |
|
8435 rmdir .tst 2>/dev/null |
|
8436 AC_SUBST([am__leading_dot])]) |
|
8437 |
|
8438 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- |
|
8439 # From Jim Meyering |
|
8440 |
|
8441 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 |
|
8442 # Free Software Foundation, Inc. |
|
8443 # |
|
8444 # This file is free software; the Free Software Foundation |
|
8445 # gives unlimited permission to copy and/or distribute it, |
|
8446 # with or without modifications, as long as this notice is preserved. |
|
8447 |
|
8448 # serial 4 |
|
8449 |
|
8450 AC_DEFUN([AM_MAINTAINER_MODE], |
|
8451 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
|
8452 dnl maintainer-mode is disabled by default |
|
8453 AC_ARG_ENABLE(maintainer-mode, |
|
8454 [ --enable-maintainer-mode enable make rules and dependencies not useful |
|
8455 (and sometimes confusing) to the casual installer], |
|
8456 USE_MAINTAINER_MODE=$enableval, |
|
8457 USE_MAINTAINER_MODE=no) |
|
8458 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
|
8459 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) |
|
8460 MAINT=$MAINTAINER_MODE_TRUE |
|
8461 AC_SUBST(MAINT)dnl |
|
8462 ] |
|
8463 ) |
|
8464 |
|
8465 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
|
8466 |
|
8467 # Check to see how 'make' treats includes. -*- Autoconf -*- |
|
8468 |
|
8469 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. |
|
8470 # |
|
8471 # This file is free software; the Free Software Foundation |
|
8472 # gives unlimited permission to copy and/or distribute it, |
|
8473 # with or without modifications, as long as this notice is preserved. |
|
8474 |
|
8475 # serial 3 |
|
8476 |
|
8477 # AM_MAKE_INCLUDE() |
|
8478 # ----------------- |
|
8479 # Check to see how make treats includes. |
|
8480 AC_DEFUN([AM_MAKE_INCLUDE], |
|
8481 [am_make=${MAKE-make} |
|
8482 cat > confinc << 'END' |
|
8483 am__doit: |
|
8484 @echo done |
|
8485 .PHONY: am__doit |
|
8486 END |
|
8487 # If we don't find an include directive, just comment out the code. |
|
8488 AC_MSG_CHECKING([for style of include used by $am_make]) |
|
8489 am__include="#" |
|
8490 am__quote= |
|
8491 _am_result=none |
|
8492 # First try GNU make style include. |
|
8493 echo "include confinc" > confmf |
|
8494 # We grep out `Entering directory' and `Leaving directory' |
|
8495 # messages which can occur if `w' ends up in MAKEFLAGS. |
|
8496 # In particular we don't look at `^make:' because GNU make might |
|
8497 # be invoked under some other name (usually "gmake"), in which |
|
8498 # case it prints its new name instead of `make'. |
|
8499 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
|
8500 am__include=include |
|
8501 am__quote= |
|
8502 _am_result=GNU |
|
8503 fi |
|
8504 # Now try BSD make style include. |
|
8505 if test "$am__include" = "#"; then |
|
8506 echo '.include "confinc"' > confmf |
|
8507 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
|
8508 am__include=.include |
|
8509 am__quote="\"" |
|
8510 _am_result=BSD |
|
8511 fi |
|
8512 fi |
|
8513 AC_SUBST([am__include]) |
|
8514 AC_SUBST([am__quote]) |
|
8515 AC_MSG_RESULT([$_am_result]) |
|
8516 rm -f confinc confmf |
|
8517 ]) |
|
8518 |
|
8519 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- |
|
8520 |
|
8521 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005 |
|
8522 # Free Software Foundation, Inc. |
|
8523 # |
|
8524 # This file is free software; the Free Software Foundation |
|
8525 # gives unlimited permission to copy and/or distribute it, |
|
8526 # with or without modifications, as long as this notice is preserved. |
|
8527 |
|
8528 # serial 5 |
|
8529 |
|
8530 # AM_MISSING_PROG(NAME, PROGRAM) |
|
8531 # ------------------------------ |
|
8532 AC_DEFUN([AM_MISSING_PROG], |
|
8533 [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
|
8534 $1=${$1-"${am_missing_run}$2"} |
|
8535 AC_SUBST($1)]) |
|
8536 |
|
8537 |
|
8538 # AM_MISSING_HAS_RUN |
|
8539 # ------------------ |
|
8540 # Define MISSING if not defined so far and test if it supports --run. |
|
8541 # If it does, set am_missing_run to use it, otherwise, to nothing. |
|
8542 AC_DEFUN([AM_MISSING_HAS_RUN], |
|
8543 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
|
8544 AC_REQUIRE_AUX_FILE([missing])dnl |
|
8545 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
|
8546 # Use eval to expand $SHELL |
|
8547 if eval "$MISSING --run true"; then |
|
8548 am_missing_run="$MISSING --run " |
|
8549 else |
|
8550 am_missing_run= |
|
8551 AC_MSG_WARN([`missing' script is too old or missing]) |
|
8552 fi |
|
8553 ]) |
|
8554 |
|
8555 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
|
8556 # |
|
8557 # This file is free software; the Free Software Foundation |
|
8558 # gives unlimited permission to copy and/or distribute it, |
|
8559 # with or without modifications, as long as this notice is preserved. |
|
8560 |
|
8561 # AM_PROG_MKDIR_P |
|
8562 # --------------- |
|
8563 # Check for `mkdir -p'. |
|
8564 AC_DEFUN([AM_PROG_MKDIR_P], |
|
8565 [AC_PREREQ([2.60])dnl |
|
8566 AC_REQUIRE([AC_PROG_MKDIR_P])dnl |
|
8567 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, |
|
8568 dnl while keeping a definition of mkdir_p for backward compatibility. |
|
8569 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. |
|
8570 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of |
|
8571 dnl Makefile.ins that do not define MKDIR_P, so we do our own |
|
8572 dnl adjustment using top_builddir (which is defined more often than |
|
8573 dnl MKDIR_P). |
|
8574 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl |
|
8575 case $mkdir_p in |
|
8576 [[\\/$]]* | ?:[[\\/]]*) ;; |
|
8577 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; |
|
8578 esac |
|
8579 ]) |
|
8580 |
|
8581 # Helper functions for option handling. -*- Autoconf -*- |
|
8582 |
|
8583 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. |
|
8584 # |
|
8585 # This file is free software; the Free Software Foundation |
|
8586 # gives unlimited permission to copy and/or distribute it, |
|
8587 # with or without modifications, as long as this notice is preserved. |
|
8588 |
|
8589 # serial 3 |
|
8590 |
|
8591 # _AM_MANGLE_OPTION(NAME) |
|
8592 # ----------------------- |
|
8593 AC_DEFUN([_AM_MANGLE_OPTION], |
|
8594 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
|
8595 |
|
8596 # _AM_SET_OPTION(NAME) |
|
8597 # ------------------------------ |
|
8598 # Set option NAME. Presently that only means defining a flag for this option. |
|
8599 AC_DEFUN([_AM_SET_OPTION], |
|
8600 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
|
8601 |
|
8602 # _AM_SET_OPTIONS(OPTIONS) |
|
8603 # ---------------------------------- |
|
8604 # OPTIONS is a space-separated list of Automake options. |
|
8605 AC_DEFUN([_AM_SET_OPTIONS], |
|
8606 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
|
8607 |
|
8608 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
|
8609 # ------------------------------------------- |
|
8610 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
|
8611 AC_DEFUN([_AM_IF_OPTION], |
|
8612 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
|
8613 |
|
8614 # Check to make sure that the build environment is sane. -*- Autoconf -*- |
|
8615 |
|
8616 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 |
|
8617 # Free Software Foundation, Inc. |
|
8618 # |
|
8619 # This file is free software; the Free Software Foundation |
|
8620 # gives unlimited permission to copy and/or distribute it, |
|
8621 # with or without modifications, as long as this notice is preserved. |
|
8622 |
|
8623 # serial 4 |
|
8624 |
|
8625 # AM_SANITY_CHECK |
|
8626 # --------------- |
|
8627 AC_DEFUN([AM_SANITY_CHECK], |
|
8628 [AC_MSG_CHECKING([whether build environment is sane]) |
|
8629 # Just in case |
|
8630 sleep 1 |
|
8631 echo timestamp > conftest.file |
|
8632 # Do `set' in a subshell so we don't clobber the current shell's |
|
8633 # arguments. Must try -L first in case configure is actually a |
|
8634 # symlink; some systems play weird games with the mod time of symlinks |
|
8635 # (eg FreeBSD returns the mod time of the symlink's containing |
|
8636 # directory). |
|
8637 if ( |
|
8638 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
|
8639 if test "$[*]" = "X"; then |
|
8640 # -L didn't work. |
|
8641 set X `ls -t $srcdir/configure conftest.file` |
|
8642 fi |
|
8643 rm -f conftest.file |
|
8644 if test "$[*]" != "X $srcdir/configure conftest.file" \ |
|
8645 && test "$[*]" != "X conftest.file $srcdir/configure"; then |
|
8646 |
|
8647 # If neither matched, then we have a broken ls. This can happen |
|
8648 # if, for instance, CONFIG_SHELL is bash and it inherits a |
|
8649 # broken ls alias from the environment. This has actually |
|
8650 # happened. Such a system could not be considered "sane". |
|
8651 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
|
8652 alias in your environment]) |
|
8653 fi |
|
8654 |
|
8655 test "$[2]" = conftest.file |
|
8656 ) |
|
8657 then |
|
8658 # Ok. |
|
8659 : |
|
8660 else |
|
8661 AC_MSG_ERROR([newly created file is older than distributed files! |
|
8662 Check your system clock]) |
|
8663 fi |
|
8664 AC_MSG_RESULT(yes)]) |
|
8665 |
|
8666 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
8667 # |
|
8668 # This file is free software; the Free Software Foundation |
|
8669 # gives unlimited permission to copy and/or distribute it, |
|
8670 # with or without modifications, as long as this notice is preserved. |
|
8671 |
|
8672 # AM_PROG_INSTALL_STRIP |
|
8673 # --------------------- |
|
8674 # One issue with vendor `install' (even GNU) is that you can't |
|
8675 # specify the program used to strip binaries. This is especially |
|
8676 # annoying in cross-compiling environments, where the build's strip |
|
8677 # is unlikely to handle the host's binaries. |
|
8678 # Fortunately install-sh will honor a STRIPPROG variable, so we |
|
8679 # always use install-sh in `make install-strip', and initialize |
|
8680 # STRIPPROG with the value of the STRIP variable (set by the user). |
|
8681 AC_DEFUN([AM_PROG_INSTALL_STRIP], |
|
8682 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
|
8683 # Installed binaries are usually stripped using `strip' when the user |
|
8684 # run `make install-strip'. However `strip' might not be the right |
|
8685 # tool to use in cross-compilation environments, therefore Automake |
|
8686 # will honor the `STRIP' environment variable to overrule this program. |
|
8687 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
|
8688 if test "$cross_compiling" != no; then |
|
8689 AC_CHECK_TOOL([STRIP], [strip], :) |
|
8690 fi |
|
8691 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
|
8692 AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
|
8693 |
|
8694 # Copyright (C) 2006 Free Software Foundation, Inc. |
|
8695 # |
|
8696 # This file is free software; the Free Software Foundation |
|
8697 # gives unlimited permission to copy and/or distribute it, |
|
8698 # with or without modifications, as long as this notice is preserved. |
|
8699 |
|
8700 # _AM_SUBST_NOTMAKE(VARIABLE) |
|
8701 # --------------------------- |
|
8702 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. |
|
8703 # This macro is traced by Automake. |
|
8704 AC_DEFUN([_AM_SUBST_NOTMAKE]) |
|
8705 |
|
8706 # Check how to create a tarball. -*- Autoconf -*- |
|
8707 |
|
8708 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. |
|
8709 # |
|
8710 # This file is free software; the Free Software Foundation |
|
8711 # gives unlimited permission to copy and/or distribute it, |
|
8712 # with or without modifications, as long as this notice is preserved. |
|
8713 |
|
8714 # serial 2 |
|
8715 |
|
8716 # _AM_PROG_TAR(FORMAT) |
|
8717 # -------------------- |
|
8718 # Check how to create a tarball in format FORMAT. |
|
8719 # FORMAT should be one of `v7', `ustar', or `pax'. |
|
8720 # |
|
8721 # Substitute a variable $(am__tar) that is a command |
|
8722 # writing to stdout a FORMAT-tarball containing the directory |
|
8723 # $tardir. |
|
8724 # tardir=directory && $(am__tar) > result.tar |
|
8725 # |
|
8726 # Substitute a variable $(am__untar) that extract such |
|
8727 # a tarball read from stdin. |
|
8728 # $(am__untar) < result.tar |
|
8729 AC_DEFUN([_AM_PROG_TAR], |
|
8730 [# Always define AMTAR for backward compatibility. |
|
8731 AM_MISSING_PROG([AMTAR], [tar]) |
|
8732 m4_if([$1], [v7], |
|
8733 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], |
|
8734 [m4_case([$1], [ustar],, [pax],, |
|
8735 [m4_fatal([Unknown tar format])]) |
|
8736 AC_MSG_CHECKING([how to create a $1 tar archive]) |
|
8737 # Loop over all known methods to create a tar archive until one works. |
|
8738 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' |
|
8739 _am_tools=${am_cv_prog_tar_$1-$_am_tools} |
|
8740 # Do not fold the above two line into one, because Tru64 sh and |
|
8741 # Solaris sh will not grok spaces in the rhs of `-'. |
|
8742 for _am_tool in $_am_tools |
|
8743 do |
|
8744 case $_am_tool in |
|
8745 gnutar) |
|
8746 for _am_tar in tar gnutar gtar; |
|
8747 do |
|
8748 AM_RUN_LOG([$_am_tar --version]) && break |
|
8749 done |
|
8750 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' |
|
8751 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' |
|
8752 am__untar="$_am_tar -xf -" |
|
8753 ;; |
|
8754 plaintar) |
|
8755 # Must skip GNU tar: if it does not support --format= it doesn't create |
|
8756 # ustar tarball either. |
|
8757 (tar --version) >/dev/null 2>&1 && continue |
|
8758 am__tar='tar chf - "$$tardir"' |
|
8759 am__tar_='tar chf - "$tardir"' |
|
8760 am__untar='tar xf -' |
|
8761 ;; |
|
8762 pax) |
|
8763 am__tar='pax -L -x $1 -w "$$tardir"' |
|
8764 am__tar_='pax -L -x $1 -w "$tardir"' |
|
8765 am__untar='pax -r' |
|
8766 ;; |
|
8767 cpio) |
|
8768 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' |
|
8769 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' |
|
8770 am__untar='cpio -i -H $1 -d' |
|
8771 ;; |
|
8772 none) |
|
8773 am__tar=false |
|
8774 am__tar_=false |
|
8775 am__untar=false |
|
8776 ;; |
|
8777 esac |
|
8778 |
|
8779 # If the value was cached, stop now. We just wanted to have am__tar |
|
8780 # and am__untar set. |
|
8781 test -n "${am_cv_prog_tar_$1}" && break |
|
8782 |
|
8783 # tar/untar a dummy directory, and stop if the command works |
|
8784 rm -rf conftest.dir |
|
8785 mkdir conftest.dir |
|
8786 echo GrepMe > conftest.dir/file |
|
8787 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) |
|
8788 rm -rf conftest.dir |
|
8789 if test -s conftest.tar; then |
|
8790 AM_RUN_LOG([$am__untar <conftest.tar]) |
|
8791 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break |
|
8792 fi |
|
8793 done |
|
8794 rm -rf conftest.dir |
|
8795 |
|
8796 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) |
|
8797 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) |
|
8798 AC_SUBST([am__tar]) |
|
8799 AC_SUBST([am__untar]) |
|
8800 ]) # _AM_PROG_TAR |
|
8801 |