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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, [2.63],, |
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17 [m4_warning([this file was generated for autoconf 2.63. |
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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 56 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], $@)]) |
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393 |
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394 |
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395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) |
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396 # --------------------------------------------------- |
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397 m4_define([lt_decl_varnames_tagged], |
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398 [m4_assert([$# <= 2])dnl |
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399 _$0(m4_quote(m4_default([$1], [[, ]])), |
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400 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), |
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401 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) |
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402 m4_define([_lt_decl_varnames_tagged], |
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403 [m4_ifval([$3], [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_[]$1], |
|
466 [2], [_libtool_name=$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 $host_os in |
|
908 rhapsody* | darwin*) |
|
909 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) |
|
910 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) |
|
911 AC_CHECK_TOOL([LIPO], [lipo], [:]) |
|
912 AC_CHECK_TOOL([OTOOL], [otool], [:]) |
|
913 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) |
|
914 _LT_DECL([], [DSYMUTIL], [1], |
|
915 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) |
|
916 _LT_DECL([], [NMEDIT], [1], |
|
917 [Tool to change global to local symbols on Mac OS X]) |
|
918 _LT_DECL([], [LIPO], [1], |
|
919 [Tool to manipulate fat objects and archives on Mac OS X]) |
|
920 _LT_DECL([], [OTOOL], [1], |
|
921 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) |
|
922 _LT_DECL([], [OTOOL64], [1], |
|
923 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) |
|
924 |
|
925 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], |
|
926 [lt_cv_apple_cc_single_mod=no |
|
927 if test -z "${LT_MULTI_MODULE}"; then |
|
928 # By default we will add the -single_module flag. You can override |
|
929 # by either setting the environment variable LT_MULTI_MODULE |
|
930 # non-empty at configure time, or by adding -multi_module to the |
|
931 # link flags. |
|
932 rm -rf libconftest.dylib* |
|
933 echo "int foo(void){return 1;}" > conftest.c |
|
934 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
|
935 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD |
|
936 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
|
937 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err |
|
938 _lt_result=$? |
|
939 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then |
|
940 lt_cv_apple_cc_single_mod=yes |
|
941 else |
|
942 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
943 fi |
|
944 rm -rf libconftest.dylib* |
|
945 rm -f conftest.* |
|
946 fi]) |
|
947 AC_CACHE_CHECK([for -exported_symbols_list linker flag], |
|
948 [lt_cv_ld_exported_symbols_list], |
|
949 [lt_cv_ld_exported_symbols_list=no |
|
950 save_LDFLAGS=$LDFLAGS |
|
951 echo "_main" > conftest.sym |
|
952 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" |
|
953 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
|
954 [lt_cv_ld_exported_symbols_list=yes], |
|
955 [lt_cv_ld_exported_symbols_list=no]) |
|
956 LDFLAGS="$save_LDFLAGS" |
|
957 ]) |
|
958 case $host_os in |
|
959 rhapsody* | darwin1.[[012]]) |
|
960 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; |
|
961 darwin1.*) |
|
962 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
|
963 darwin*) # darwin 5.x on |
|
964 # if running on 10.5 or later, the deployment target defaults |
|
965 # to the OS version, if on x86, and 10.4, the deployment |
|
966 # target defaults to 10.4. Don't you love it? |
|
967 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in |
|
968 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) |
|
969 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
|
970 10.[[012]]*) |
|
971 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
|
972 10.*) |
|
973 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
|
974 esac |
|
975 ;; |
|
976 esac |
|
977 if test "$lt_cv_apple_cc_single_mod" = "yes"; then |
|
978 _lt_dar_single_mod='$single_module' |
|
979 fi |
|
980 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then |
|
981 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' |
|
982 else |
|
983 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' |
|
984 fi |
|
985 if test "$DSYMUTIL" != ":"; then |
|
986 _lt_dsymutil='~$DSYMUTIL $lib || :' |
|
987 else |
|
988 _lt_dsymutil= |
|
989 fi |
|
990 ;; |
|
991 esac |
|
992 ]) |
|
993 |
|
994 |
|
995 # _LT_DARWIN_LINKER_FEATURES |
|
996 # -------------------------- |
|
997 # Checks for linker and compiler features on darwin |
|
998 m4_defun([_LT_DARWIN_LINKER_FEATURES], |
|
999 [ |
|
1000 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) |
|
1001 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
1002 _LT_TAGVAR(hardcode_direct, $1)=no |
|
1003 _LT_TAGVAR(hardcode_automatic, $1)=yes |
|
1004 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
1005 _LT_TAGVAR(whole_archive_flag_spec, $1)='' |
|
1006 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
1007 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" |
|
1008 case $cc_basename in |
|
1009 ifort*) _lt_dar_can_shared=yes ;; |
|
1010 *) _lt_dar_can_shared=$GCC ;; |
|
1011 esac |
|
1012 if test "$_lt_dar_can_shared" = "yes"; then |
|
1013 output_verbose_link_cmd=echo |
|
1014 _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}" |
|
1015 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" |
|
1016 _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}" |
|
1017 _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}" |
|
1018 m4_if([$1], [CXX], |
|
1019 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then |
|
1020 _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}" |
|
1021 _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}" |
|
1022 fi |
|
1023 ],[]) |
|
1024 else |
|
1025 _LT_TAGVAR(ld_shlibs, $1)=no |
|
1026 fi |
|
1027 ]) |
|
1028 |
|
1029 # _LT_SYS_MODULE_PATH_AIX |
|
1030 # ----------------------- |
|
1031 # Links a minimal program and checks the executable |
|
1032 # for the system default hardcoded library path. In most cases, |
|
1033 # this is /usr/lib:/lib, but when the MPI compilers are used |
|
1034 # the location of the communication and MPI libs are included too. |
|
1035 # If we don't find anything, use the default library path according |
|
1036 # to the aix ld manual. |
|
1037 m4_defun([_LT_SYS_MODULE_PATH_AIX], |
|
1038 [m4_require([_LT_DECL_SED])dnl |
|
1039 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ |
|
1040 lt_aix_libpath_sed=' |
|
1041 /Import File Strings/,/^$/ { |
|
1042 /^0/ { |
|
1043 s/^0 *\(.*\)$/\1/ |
|
1044 p |
|
1045 } |
|
1046 }' |
|
1047 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
|
1048 # Check for a 64-bit object if we didn't find anything. |
|
1049 if test -z "$aix_libpath"; then |
|
1050 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
|
1051 fi],[]) |
|
1052 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi |
|
1053 ])# _LT_SYS_MODULE_PATH_AIX |
|
1054 |
|
1055 |
|
1056 # _LT_SHELL_INIT(ARG) |
|
1057 # ------------------- |
|
1058 m4_define([_LT_SHELL_INIT], |
|
1059 [ifdef([AC_DIVERSION_NOTICE], |
|
1060 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], |
|
1061 [AC_DIVERT_PUSH(NOTICE)]) |
|
1062 $1 |
|
1063 AC_DIVERT_POP |
|
1064 ])# _LT_SHELL_INIT |
|
1065 |
|
1066 |
|
1067 # _LT_PROG_ECHO_BACKSLASH |
|
1068 # ----------------------- |
|
1069 # Add some code to the start of the generated configure script which |
|
1070 # will find an echo command which doesn't interpret backslashes. |
|
1071 m4_defun([_LT_PROG_ECHO_BACKSLASH], |
|
1072 [_LT_SHELL_INIT([ |
|
1073 # Check that we are running under the correct shell. |
|
1074 SHELL=${CONFIG_SHELL-/bin/sh} |
|
1075 |
|
1076 case X$lt_ECHO in |
|
1077 X*--fallback-echo) |
|
1078 # Remove one level of quotation (which was required for Make). |
|
1079 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` |
|
1080 ;; |
|
1081 esac |
|
1082 |
|
1083 ECHO=${lt_ECHO-echo} |
|
1084 if test "X[$]1" = X--no-reexec; then |
|
1085 # Discard the --no-reexec flag, and continue. |
|
1086 shift |
|
1087 elif test "X[$]1" = X--fallback-echo; then |
|
1088 # Avoid inline document here, it may be left over |
|
1089 : |
|
1090 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then |
|
1091 # Yippee, $ECHO works! |
|
1092 : |
|
1093 else |
|
1094 # Restart under the correct shell. |
|
1095 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} |
|
1096 fi |
|
1097 |
|
1098 if test "X[$]1" = X--fallback-echo; then |
|
1099 # used as fallback echo |
|
1100 shift |
|
1101 cat <<_LT_EOF |
|
1102 [$]* |
|
1103 _LT_EOF |
|
1104 exit 0 |
|
1105 fi |
|
1106 |
|
1107 # The HP-UX ksh and POSIX shell print the target directory to stdout |
|
1108 # if CDPATH is set. |
|
1109 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
|
1110 |
|
1111 if test -z "$lt_ECHO"; then |
|
1112 if test "X${echo_test_string+set}" != Xset; then |
|
1113 # find a string as large as possible, as long as the shell can cope with it |
|
1114 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do |
|
1115 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... |
|
1116 if { echo_test_string=`eval $cmd`; } 2>/dev/null && |
|
1117 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null |
|
1118 then |
|
1119 break |
|
1120 fi |
|
1121 done |
|
1122 fi |
|
1123 |
|
1124 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
|
1125 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
|
1126 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1127 : |
|
1128 else |
|
1129 # The Solaris, AIX, and Digital Unix default echo programs unquote |
|
1130 # backslashes. This makes it impossible to quote backslashes using |
|
1131 # echo "$something" | sed 's/\\/\\\\/g' |
|
1132 # |
|
1133 # So, first we look for a working echo in the user's PATH. |
|
1134 |
|
1135 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
1136 for dir in $PATH /usr/ucb; do |
|
1137 IFS="$lt_save_ifs" |
|
1138 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && |
|
1139 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && |
|
1140 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && |
|
1141 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1142 ECHO="$dir/echo" |
|
1143 break |
|
1144 fi |
|
1145 done |
|
1146 IFS="$lt_save_ifs" |
|
1147 |
|
1148 if test "X$ECHO" = Xecho; then |
|
1149 # We didn't find a better echo, so look for alternatives. |
|
1150 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && |
|
1151 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && |
|
1152 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1153 # This shell has a builtin print -r that does the trick. |
|
1154 ECHO='print -r' |
|
1155 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && |
|
1156 test "X$CONFIG_SHELL" != X/bin/ksh; then |
|
1157 # If we have ksh, try running configure again with it. |
|
1158 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
|
1159 export ORIGINAL_CONFIG_SHELL |
|
1160 CONFIG_SHELL=/bin/ksh |
|
1161 export CONFIG_SHELL |
|
1162 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} |
|
1163 else |
|
1164 # Try using printf. |
|
1165 ECHO='printf %s\n' |
|
1166 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
|
1167 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
|
1168 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1169 # Cool, printf works |
|
1170 : |
|
1171 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
|
1172 test "X$echo_testing_string" = 'X\t' && |
|
1173 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
|
1174 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1175 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL |
|
1176 export CONFIG_SHELL |
|
1177 SHELL="$CONFIG_SHELL" |
|
1178 export SHELL |
|
1179 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" |
|
1180 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
|
1181 test "X$echo_testing_string" = 'X\t' && |
|
1182 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
|
1183 test "X$echo_testing_string" = "X$echo_test_string"; then |
|
1184 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" |
|
1185 else |
|
1186 # maybe with a smaller string... |
|
1187 prev=: |
|
1188 |
|
1189 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do |
|
1190 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null |
|
1191 then |
|
1192 break |
|
1193 fi |
|
1194 prev="$cmd" |
|
1195 done |
|
1196 |
|
1197 if test "$prev" != 'sed 50q "[$]0"'; then |
|
1198 echo_test_string=`eval $prev` |
|
1199 export echo_test_string |
|
1200 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} |
|
1201 else |
|
1202 # Oops. We lost completely, so just stick with echo. |
|
1203 ECHO=echo |
|
1204 fi |
|
1205 fi |
|
1206 fi |
|
1207 fi |
|
1208 fi |
|
1209 fi |
|
1210 |
|
1211 # Copy echo and quote the copy suitably for passing to libtool from |
|
1212 # the Makefile, instead of quoting the original, which is used later. |
|
1213 lt_ECHO=$ECHO |
|
1214 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then |
|
1215 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" |
|
1216 fi |
|
1217 |
|
1218 AC_SUBST(lt_ECHO) |
|
1219 ]) |
|
1220 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) |
|
1221 _LT_DECL([], [ECHO], [1], |
|
1222 [An echo program that does not interpret backslashes]) |
|
1223 ])# _LT_PROG_ECHO_BACKSLASH |
|
1224 |
|
1225 |
|
1226 # _LT_ENABLE_LOCK |
|
1227 # --------------- |
|
1228 m4_defun([_LT_ENABLE_LOCK], |
|
1229 [AC_ARG_ENABLE([libtool-lock], |
|
1230 [AS_HELP_STRING([--disable-libtool-lock], |
|
1231 [avoid locking (might break parallel builds)])]) |
|
1232 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
|
1233 |
|
1234 # Some flags need to be propagated to the compiler or linker for good |
|
1235 # libtool support. |
|
1236 case $host in |
|
1237 ia64-*-hpux*) |
|
1238 # Find out which ABI we are using. |
|
1239 echo 'int i;' > conftest.$ac_ext |
|
1240 if AC_TRY_EVAL(ac_compile); then |
|
1241 case `/usr/bin/file conftest.$ac_objext` in |
|
1242 *ELF-32*) |
|
1243 HPUX_IA64_MODE="32" |
|
1244 ;; |
|
1245 *ELF-64*) |
|
1246 HPUX_IA64_MODE="64" |
|
1247 ;; |
|
1248 esac |
|
1249 fi |
|
1250 rm -rf conftest* |
|
1251 ;; |
|
1252 *-*-irix6*) |
|
1253 # Find out which ABI we are using. |
|
1254 echo '[#]line __oline__ "configure"' > conftest.$ac_ext |
|
1255 if AC_TRY_EVAL(ac_compile); then |
|
1256 if test "$lt_cv_prog_gnu_ld" = yes; then |
|
1257 case `/usr/bin/file conftest.$ac_objext` in |
|
1258 *32-bit*) |
|
1259 LD="${LD-ld} -melf32bsmip" |
|
1260 ;; |
|
1261 *N32*) |
|
1262 LD="${LD-ld} -melf32bmipn32" |
|
1263 ;; |
|
1264 *64-bit*) |
|
1265 LD="${LD-ld} -melf64bmip" |
|
1266 ;; |
|
1267 esac |
|
1268 else |
|
1269 case `/usr/bin/file conftest.$ac_objext` in |
|
1270 *32-bit*) |
|
1271 LD="${LD-ld} -32" |
|
1272 ;; |
|
1273 *N32*) |
|
1274 LD="${LD-ld} -n32" |
|
1275 ;; |
|
1276 *64-bit*) |
|
1277 LD="${LD-ld} -64" |
|
1278 ;; |
|
1279 esac |
|
1280 fi |
|
1281 fi |
|
1282 rm -rf conftest* |
|
1283 ;; |
|
1284 |
|
1285 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ |
|
1286 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
|
1287 # Find out which ABI we are using. |
|
1288 echo 'int i;' > conftest.$ac_ext |
|
1289 if AC_TRY_EVAL(ac_compile); then |
|
1290 case `/usr/bin/file conftest.o` in |
|
1291 *32-bit*) |
|
1292 case $host in |
|
1293 x86_64-*kfreebsd*-gnu) |
|
1294 LD="${LD-ld} -m elf_i386_fbsd" |
|
1295 ;; |
|
1296 x86_64-*linux*) |
|
1297 LD="${LD-ld} -m elf_i386" |
|
1298 ;; |
|
1299 ppc64-*linux*|powerpc64-*linux*) |
|
1300 LD="${LD-ld} -m elf32ppclinux" |
|
1301 ;; |
|
1302 s390x-*linux*) |
|
1303 LD="${LD-ld} -m elf_s390" |
|
1304 ;; |
|
1305 sparc64-*linux*) |
|
1306 LD="${LD-ld} -m elf32_sparc" |
|
1307 ;; |
|
1308 esac |
|
1309 ;; |
|
1310 *64-bit*) |
|
1311 case $host in |
|
1312 x86_64-*kfreebsd*-gnu) |
|
1313 LD="${LD-ld} -m elf_x86_64_fbsd" |
|
1314 ;; |
|
1315 x86_64-*linux*) |
|
1316 LD="${LD-ld} -m elf_x86_64" |
|
1317 ;; |
|
1318 ppc*-*linux*|powerpc*-*linux*) |
|
1319 LD="${LD-ld} -m elf64ppc" |
|
1320 ;; |
|
1321 s390*-*linux*|s390*-*tpf*) |
|
1322 LD="${LD-ld} -m elf64_s390" |
|
1323 ;; |
|
1324 sparc*-*linux*) |
|
1325 LD="${LD-ld} -m elf64_sparc" |
|
1326 ;; |
|
1327 esac |
|
1328 ;; |
|
1329 esac |
|
1330 fi |
|
1331 rm -rf conftest* |
|
1332 ;; |
|
1333 |
|
1334 *-*-sco3.2v5*) |
|
1335 # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
|
1336 SAVE_CFLAGS="$CFLAGS" |
|
1337 CFLAGS="$CFLAGS -belf" |
|
1338 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, |
|
1339 [AC_LANG_PUSH(C) |
|
1340 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) |
|
1341 AC_LANG_POP]) |
|
1342 if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
|
1343 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
|
1344 CFLAGS="$SAVE_CFLAGS" |
|
1345 fi |
|
1346 ;; |
|
1347 sparc*-*solaris*) |
|
1348 # Find out which ABI we are using. |
|
1349 echo 'int i;' > conftest.$ac_ext |
|
1350 if AC_TRY_EVAL(ac_compile); then |
|
1351 case `/usr/bin/file conftest.o` in |
|
1352 *64-bit*) |
|
1353 case $lt_cv_prog_gnu_ld in |
|
1354 yes*) LD="${LD-ld} -m elf64_sparc" ;; |
|
1355 *) |
|
1356 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then |
|
1357 LD="${LD-ld} -64" |
|
1358 fi |
|
1359 ;; |
|
1360 esac |
|
1361 ;; |
|
1362 esac |
|
1363 fi |
|
1364 rm -rf conftest* |
|
1365 ;; |
|
1366 esac |
|
1367 |
|
1368 need_locks="$enable_libtool_lock" |
|
1369 ])# _LT_ENABLE_LOCK |
|
1370 |
|
1371 |
|
1372 # _LT_CMD_OLD_ARCHIVE |
|
1373 # ------------------- |
|
1374 m4_defun([_LT_CMD_OLD_ARCHIVE], |
|
1375 [AC_CHECK_TOOL(AR, ar, false) |
|
1376 test -z "$AR" && AR=ar |
|
1377 test -z "$AR_FLAGS" && AR_FLAGS=cru |
|
1378 _LT_DECL([], [AR], [1], [The archiver]) |
|
1379 _LT_DECL([], [AR_FLAGS], [1]) |
|
1380 |
|
1381 AC_CHECK_TOOL(STRIP, strip, :) |
|
1382 test -z "$STRIP" && STRIP=: |
|
1383 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) |
|
1384 |
|
1385 AC_CHECK_TOOL(RANLIB, ranlib, :) |
|
1386 test -z "$RANLIB" && RANLIB=: |
|
1387 _LT_DECL([], [RANLIB], [1], |
|
1388 [Commands used to install an old-style archive]) |
|
1389 |
|
1390 # Determine commands to create old-style static archives. |
|
1391 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' |
|
1392 old_postinstall_cmds='chmod 644 $oldlib' |
|
1393 old_postuninstall_cmds= |
|
1394 |
|
1395 if test -n "$RANLIB"; then |
|
1396 case $host_os in |
|
1397 openbsd*) |
|
1398 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" |
|
1399 ;; |
|
1400 *) |
|
1401 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" |
|
1402 ;; |
|
1403 esac |
|
1404 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" |
|
1405 fi |
|
1406 _LT_DECL([], [old_postinstall_cmds], [2]) |
|
1407 _LT_DECL([], [old_postuninstall_cmds], [2]) |
|
1408 _LT_TAGDECL([], [old_archive_cmds], [2], |
|
1409 [Commands used to build an old-style archive]) |
|
1410 ])# _LT_CMD_OLD_ARCHIVE |
|
1411 |
|
1412 |
|
1413 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
|
1414 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) |
|
1415 # ---------------------------------------------------------------- |
|
1416 # Check whether the given compiler option works |
|
1417 AC_DEFUN([_LT_COMPILER_OPTION], |
|
1418 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1419 m4_require([_LT_DECL_SED])dnl |
|
1420 AC_CACHE_CHECK([$1], [$2], |
|
1421 [$2=no |
|
1422 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) |
|
1423 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
1424 lt_compiler_flag="$3" |
|
1425 # Insert the option either (1) after the last *FLAGS variable, or |
|
1426 # (2) before a word containing "conftest.", or (3) at the end. |
|
1427 # Note that $ac_compile itself does not contain backslashes and begins |
|
1428 # with a dollar sign (not a hyphen), so the echo should work correctly. |
|
1429 # The option is referenced via a variable to avoid confusing sed. |
|
1430 lt_compile=`echo "$ac_compile" | $SED \ |
|
1431 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
|
1432 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
|
1433 -e 's:$: $lt_compiler_flag:'` |
|
1434 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
|
1435 (eval "$lt_compile" 2>conftest.err) |
|
1436 ac_status=$? |
|
1437 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
1438 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
|
1439 if (exit $ac_status) && test -s "$ac_outfile"; then |
|
1440 # The compiler can only warn and ignore the option if not recognized |
|
1441 # So say no if there are warnings other than the usual output. |
|
1442 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp |
|
1443 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
|
1444 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
|
1445 $2=yes |
|
1446 fi |
|
1447 fi |
|
1448 $RM conftest* |
|
1449 ]) |
|
1450 |
|
1451 if test x"[$]$2" = xyes; then |
|
1452 m4_if([$5], , :, [$5]) |
|
1453 else |
|
1454 m4_if([$6], , :, [$6]) |
|
1455 fi |
|
1456 ])# _LT_COMPILER_OPTION |
|
1457 |
|
1458 # Old name: |
|
1459 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) |
|
1460 dnl aclocal-1.4 backwards compatibility: |
|
1461 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) |
|
1462 |
|
1463 |
|
1464 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
|
1465 # [ACTION-SUCCESS], [ACTION-FAILURE]) |
|
1466 # ---------------------------------------------------- |
|
1467 # Check whether the given linker option works |
|
1468 AC_DEFUN([_LT_LINKER_OPTION], |
|
1469 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1470 m4_require([_LT_DECL_SED])dnl |
|
1471 AC_CACHE_CHECK([$1], [$2], |
|
1472 [$2=no |
|
1473 save_LDFLAGS="$LDFLAGS" |
|
1474 LDFLAGS="$LDFLAGS $3" |
|
1475 echo "$lt_simple_link_test_code" > conftest.$ac_ext |
|
1476 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
|
1477 # The linker can only warn and ignore the option if not recognized |
|
1478 # So say no if there are warnings |
|
1479 if test -s conftest.err; then |
|
1480 # Append any errors to the config.log. |
|
1481 cat conftest.err 1>&AS_MESSAGE_LOG_FD |
|
1482 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp |
|
1483 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
|
1484 if diff conftest.exp conftest.er2 >/dev/null; then |
|
1485 $2=yes |
|
1486 fi |
|
1487 else |
|
1488 $2=yes |
|
1489 fi |
|
1490 fi |
|
1491 $RM -r conftest* |
|
1492 LDFLAGS="$save_LDFLAGS" |
|
1493 ]) |
|
1494 |
|
1495 if test x"[$]$2" = xyes; then |
|
1496 m4_if([$4], , :, [$4]) |
|
1497 else |
|
1498 m4_if([$5], , :, [$5]) |
|
1499 fi |
|
1500 ])# _LT_LINKER_OPTION |
|
1501 |
|
1502 # Old name: |
|
1503 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) |
|
1504 dnl aclocal-1.4 backwards compatibility: |
|
1505 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) |
|
1506 |
|
1507 |
|
1508 # LT_CMD_MAX_LEN |
|
1509 #--------------- |
|
1510 AC_DEFUN([LT_CMD_MAX_LEN], |
|
1511 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
1512 # find the maximum length of command line arguments |
|
1513 AC_MSG_CHECKING([the maximum length of command line arguments]) |
|
1514 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl |
|
1515 i=0 |
|
1516 teststring="ABCD" |
|
1517 |
|
1518 case $build_os in |
|
1519 msdosdjgpp*) |
|
1520 # On DJGPP, this test can blow up pretty badly due to problems in libc |
|
1521 # (any single argument exceeding 2000 bytes causes a buffer overrun |
|
1522 # during glob expansion). Even if it were fixed, the result of this |
|
1523 # check would be larger than it should be. |
|
1524 lt_cv_sys_max_cmd_len=12288; # 12K is about right |
|
1525 ;; |
|
1526 |
|
1527 gnu*) |
|
1528 # Under GNU Hurd, this test is not required because there is |
|
1529 # no limit to the length of command line arguments. |
|
1530 # Libtool will interpret -1 as no limit whatsoever |
|
1531 lt_cv_sys_max_cmd_len=-1; |
|
1532 ;; |
|
1533 |
|
1534 cygwin* | mingw* | cegcc*) |
|
1535 # On Win9x/ME, this test blows up -- it succeeds, but takes |
|
1536 # about 5 minutes as the teststring grows exponentially. |
|
1537 # Worse, since 9x/ME are not pre-emptively multitasking, |
|
1538 # you end up with a "frozen" computer, even though with patience |
|
1539 # the test eventually succeeds (with a max line length of 256k). |
|
1540 # Instead, let's just punt: use the minimum linelength reported by |
|
1541 # all of the supported platforms: 8192 (on NT/2K/XP). |
|
1542 lt_cv_sys_max_cmd_len=8192; |
|
1543 ;; |
|
1544 |
|
1545 amigaos*) |
|
1546 # On AmigaOS with pdksh, this test takes hours, literally. |
|
1547 # So we just punt and use a minimum line length of 8192. |
|
1548 lt_cv_sys_max_cmd_len=8192; |
|
1549 ;; |
|
1550 |
|
1551 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) |
|
1552 # This has been around since 386BSD, at least. Likely further. |
|
1553 if test -x /sbin/sysctl; then |
|
1554 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` |
|
1555 elif test -x /usr/sbin/sysctl; then |
|
1556 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` |
|
1557 else |
|
1558 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs |
|
1559 fi |
|
1560 # And add a safety zone |
|
1561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
|
1562 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
|
1563 ;; |
|
1564 |
|
1565 interix*) |
|
1566 # We know the value 262144 and hardcode it with a safety zone (like BSD) |
|
1567 lt_cv_sys_max_cmd_len=196608 |
|
1568 ;; |
|
1569 |
|
1570 osf*) |
|
1571 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure |
|
1572 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not |
|
1573 # nice to cause kernel panics so lets avoid the loop below. |
|
1574 # First set a reasonable default. |
|
1575 lt_cv_sys_max_cmd_len=16384 |
|
1576 # |
|
1577 if test -x /sbin/sysconfig; then |
|
1578 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in |
|
1579 *1*) lt_cv_sys_max_cmd_len=-1 ;; |
|
1580 esac |
|
1581 fi |
|
1582 ;; |
|
1583 sco3.2v5*) |
|
1584 lt_cv_sys_max_cmd_len=102400 |
|
1585 ;; |
|
1586 sysv5* | sco5v6* | sysv4.2uw2*) |
|
1587 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` |
|
1588 if test -n "$kargmax"; then |
|
1589 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` |
|
1590 else |
|
1591 lt_cv_sys_max_cmd_len=32768 |
|
1592 fi |
|
1593 ;; |
|
1594 *) |
|
1595 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` |
|
1596 if test -n "$lt_cv_sys_max_cmd_len"; then |
|
1597 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
|
1598 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
|
1599 else |
|
1600 # Make teststring a little bigger before we do anything with it. |
|
1601 # a 1K string should be a reasonable start. |
|
1602 for i in 1 2 3 4 5 6 7 8 ; do |
|
1603 teststring=$teststring$teststring |
|
1604 done |
|
1605 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} |
|
1606 # If test is not a shell built-in, we'll probably end up computing a |
|
1607 # maximum length that is only half of the actual maximum length, but |
|
1608 # we can't tell. |
|
1609 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ |
|
1610 = "XX$teststring$teststring"; } >/dev/null 2>&1 && |
|
1611 test $i != 17 # 1/2 MB should be enough |
|
1612 do |
|
1613 i=`expr $i + 1` |
|
1614 teststring=$teststring$teststring |
|
1615 done |
|
1616 # Only check the string length outside the loop. |
|
1617 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` |
|
1618 teststring= |
|
1619 # Add a significant safety factor because C++ compilers can tack on |
|
1620 # massive amounts of additional arguments before passing them to the |
|
1621 # linker. It appears as though 1/2 is a usable value. |
|
1622 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` |
|
1623 fi |
|
1624 ;; |
|
1625 esac |
|
1626 ]) |
|
1627 if test -n $lt_cv_sys_max_cmd_len ; then |
|
1628 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) |
|
1629 else |
|
1630 AC_MSG_RESULT(none) |
|
1631 fi |
|
1632 max_cmd_len=$lt_cv_sys_max_cmd_len |
|
1633 _LT_DECL([], [max_cmd_len], [0], |
|
1634 [What is the maximum length of a command?]) |
|
1635 ])# LT_CMD_MAX_LEN |
|
1636 |
|
1637 # Old name: |
|
1638 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) |
|
1639 dnl aclocal-1.4 backwards compatibility: |
|
1640 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) |
|
1641 |
|
1642 |
|
1643 # _LT_HEADER_DLFCN |
|
1644 # ---------------- |
|
1645 m4_defun([_LT_HEADER_DLFCN], |
|
1646 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl |
|
1647 ])# _LT_HEADER_DLFCN |
|
1648 |
|
1649 |
|
1650 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, |
|
1651 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) |
|
1652 # ---------------------------------------------------------------- |
|
1653 m4_defun([_LT_TRY_DLOPEN_SELF], |
|
1654 [m4_require([_LT_HEADER_DLFCN])dnl |
|
1655 if test "$cross_compiling" = yes; then : |
|
1656 [$4] |
|
1657 else |
|
1658 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
|
1659 lt_status=$lt_dlunknown |
|
1660 cat > conftest.$ac_ext <<_LT_EOF |
|
1661 [#line __oline__ "configure" |
|
1662 #include "confdefs.h" |
|
1663 |
|
1664 #if HAVE_DLFCN_H |
|
1665 #include <dlfcn.h> |
|
1666 #endif |
|
1667 |
|
1668 #include <stdio.h> |
|
1669 |
|
1670 #ifdef RTLD_GLOBAL |
|
1671 # define LT_DLGLOBAL RTLD_GLOBAL |
|
1672 #else |
|
1673 # ifdef DL_GLOBAL |
|
1674 # define LT_DLGLOBAL DL_GLOBAL |
|
1675 # else |
|
1676 # define LT_DLGLOBAL 0 |
|
1677 # endif |
|
1678 #endif |
|
1679 |
|
1680 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
|
1681 find out it does not work in some platform. */ |
|
1682 #ifndef LT_DLLAZY_OR_NOW |
|
1683 # ifdef RTLD_LAZY |
|
1684 # define LT_DLLAZY_OR_NOW RTLD_LAZY |
|
1685 # else |
|
1686 # ifdef DL_LAZY |
|
1687 # define LT_DLLAZY_OR_NOW DL_LAZY |
|
1688 # else |
|
1689 # ifdef RTLD_NOW |
|
1690 # define LT_DLLAZY_OR_NOW RTLD_NOW |
|
1691 # else |
|
1692 # ifdef DL_NOW |
|
1693 # define LT_DLLAZY_OR_NOW DL_NOW |
|
1694 # else |
|
1695 # define LT_DLLAZY_OR_NOW 0 |
|
1696 # endif |
|
1697 # endif |
|
1698 # endif |
|
1699 # endif |
|
1700 #endif |
|
1701 |
|
1702 void fnord() { int i=42;} |
|
1703 int main () |
|
1704 { |
|
1705 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
|
1706 int status = $lt_dlunknown; |
|
1707 |
|
1708 if (self) |
|
1709 { |
|
1710 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
|
1711 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
|
1712 /* dlclose (self); */ |
|
1713 } |
|
1714 else |
|
1715 puts (dlerror ()); |
|
1716 |
|
1717 return status; |
|
1718 }] |
|
1719 _LT_EOF |
|
1720 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then |
|
1721 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null |
|
1722 lt_status=$? |
|
1723 case x$lt_status in |
|
1724 x$lt_dlno_uscore) $1 ;; |
|
1725 x$lt_dlneed_uscore) $2 ;; |
|
1726 x$lt_dlunknown|x*) $3 ;; |
|
1727 esac |
|
1728 else : |
|
1729 # compilation failed |
|
1730 $3 |
|
1731 fi |
|
1732 fi |
|
1733 rm -fr conftest* |
|
1734 ])# _LT_TRY_DLOPEN_SELF |
|
1735 |
|
1736 |
|
1737 # LT_SYS_DLOPEN_SELF |
|
1738 # ------------------ |
|
1739 AC_DEFUN([LT_SYS_DLOPEN_SELF], |
|
1740 [m4_require([_LT_HEADER_DLFCN])dnl |
|
1741 if test "x$enable_dlopen" != xyes; then |
|
1742 enable_dlopen=unknown |
|
1743 enable_dlopen_self=unknown |
|
1744 enable_dlopen_self_static=unknown |
|
1745 else |
|
1746 lt_cv_dlopen=no |
|
1747 lt_cv_dlopen_libs= |
|
1748 |
|
1749 case $host_os in |
|
1750 beos*) |
|
1751 lt_cv_dlopen="load_add_on" |
|
1752 lt_cv_dlopen_libs= |
|
1753 lt_cv_dlopen_self=yes |
|
1754 ;; |
|
1755 |
|
1756 mingw* | pw32* | cegcc*) |
|
1757 lt_cv_dlopen="LoadLibrary" |
|
1758 lt_cv_dlopen_libs= |
|
1759 ;; |
|
1760 |
|
1761 cygwin*) |
|
1762 lt_cv_dlopen="dlopen" |
|
1763 lt_cv_dlopen_libs= |
|
1764 ;; |
|
1765 |
|
1766 darwin*) |
|
1767 # if libdl is installed we need to link against it |
|
1768 AC_CHECK_LIB([dl], [dlopen], |
|
1769 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ |
|
1770 lt_cv_dlopen="dyld" |
|
1771 lt_cv_dlopen_libs= |
|
1772 lt_cv_dlopen_self=yes |
|
1773 ]) |
|
1774 ;; |
|
1775 |
|
1776 *) |
|
1777 AC_CHECK_FUNC([shl_load], |
|
1778 [lt_cv_dlopen="shl_load"], |
|
1779 [AC_CHECK_LIB([dld], [shl_load], |
|
1780 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], |
|
1781 [AC_CHECK_FUNC([dlopen], |
|
1782 [lt_cv_dlopen="dlopen"], |
|
1783 [AC_CHECK_LIB([dl], [dlopen], |
|
1784 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], |
|
1785 [AC_CHECK_LIB([svld], [dlopen], |
|
1786 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], |
|
1787 [AC_CHECK_LIB([dld], [dld_link], |
|
1788 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) |
|
1789 ]) |
|
1790 ]) |
|
1791 ]) |
|
1792 ]) |
|
1793 ]) |
|
1794 ;; |
|
1795 esac |
|
1796 |
|
1797 if test "x$lt_cv_dlopen" != xno; then |
|
1798 enable_dlopen=yes |
|
1799 else |
|
1800 enable_dlopen=no |
|
1801 fi |
|
1802 |
|
1803 case $lt_cv_dlopen in |
|
1804 dlopen) |
|
1805 save_CPPFLAGS="$CPPFLAGS" |
|
1806 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" |
|
1807 |
|
1808 save_LDFLAGS="$LDFLAGS" |
|
1809 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
|
1810 |
|
1811 save_LIBS="$LIBS" |
|
1812 LIBS="$lt_cv_dlopen_libs $LIBS" |
|
1813 |
|
1814 AC_CACHE_CHECK([whether a program can dlopen itself], |
|
1815 lt_cv_dlopen_self, [dnl |
|
1816 _LT_TRY_DLOPEN_SELF( |
|
1817 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, |
|
1818 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) |
|
1819 ]) |
|
1820 |
|
1821 if test "x$lt_cv_dlopen_self" = xyes; then |
|
1822 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" |
|
1823 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], |
|
1824 lt_cv_dlopen_self_static, [dnl |
|
1825 _LT_TRY_DLOPEN_SELF( |
|
1826 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, |
|
1827 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) |
|
1828 ]) |
|
1829 fi |
|
1830 |
|
1831 CPPFLAGS="$save_CPPFLAGS" |
|
1832 LDFLAGS="$save_LDFLAGS" |
|
1833 LIBS="$save_LIBS" |
|
1834 ;; |
|
1835 esac |
|
1836 |
|
1837 case $lt_cv_dlopen_self in |
|
1838 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; |
|
1839 *) enable_dlopen_self=unknown ;; |
|
1840 esac |
|
1841 |
|
1842 case $lt_cv_dlopen_self_static in |
|
1843 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; |
|
1844 *) enable_dlopen_self_static=unknown ;; |
|
1845 esac |
|
1846 fi |
|
1847 _LT_DECL([dlopen_support], [enable_dlopen], [0], |
|
1848 [Whether dlopen is supported]) |
|
1849 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], |
|
1850 [Whether dlopen of programs is supported]) |
|
1851 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], |
|
1852 [Whether dlopen of statically linked programs is supported]) |
|
1853 ])# LT_SYS_DLOPEN_SELF |
|
1854 |
|
1855 # Old name: |
|
1856 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) |
|
1857 dnl aclocal-1.4 backwards compatibility: |
|
1858 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) |
|
1859 |
|
1860 |
|
1861 # _LT_COMPILER_C_O([TAGNAME]) |
|
1862 # --------------------------- |
|
1863 # Check to see if options -c and -o are simultaneously supported by compiler. |
|
1864 # This macro does not hard code the compiler like AC_PROG_CC_C_O. |
|
1865 m4_defun([_LT_COMPILER_C_O], |
|
1866 [m4_require([_LT_DECL_SED])dnl |
|
1867 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1868 m4_require([_LT_TAG_COMPILER])dnl |
|
1869 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], |
|
1870 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], |
|
1871 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no |
|
1872 $RM -r conftest 2>/dev/null |
|
1873 mkdir conftest |
|
1874 cd conftest |
|
1875 mkdir out |
|
1876 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
1877 |
|
1878 lt_compiler_flag="-o out/conftest2.$ac_objext" |
|
1879 # Insert the option either (1) after the last *FLAGS variable, or |
|
1880 # (2) before a word containing "conftest.", or (3) at the end. |
|
1881 # Note that $ac_compile itself does not contain backslashes and begins |
|
1882 # with a dollar sign (not a hyphen), so the echo should work correctly. |
|
1883 lt_compile=`echo "$ac_compile" | $SED \ |
|
1884 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
|
1885 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
|
1886 -e 's:$: $lt_compiler_flag:'` |
|
1887 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
|
1888 (eval "$lt_compile" 2>out/conftest.err) |
|
1889 ac_status=$? |
|
1890 cat out/conftest.err >&AS_MESSAGE_LOG_FD |
|
1891 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
|
1892 if (exit $ac_status) && test -s out/conftest2.$ac_objext |
|
1893 then |
|
1894 # The compiler can only warn and ignore the option if not recognized |
|
1895 # So say no if there are warnings |
|
1896 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp |
|
1897 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
|
1898 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
|
1899 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
|
1900 fi |
|
1901 fi |
|
1902 chmod u+w . 2>&AS_MESSAGE_LOG_FD |
|
1903 $RM conftest* |
|
1904 # SGI C++ compiler will create directory out/ii_files/ for |
|
1905 # template instantiation |
|
1906 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
|
1907 $RM out/* && rmdir out |
|
1908 cd .. |
|
1909 $RM -r conftest |
|
1910 $RM conftest* |
|
1911 ]) |
|
1912 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], |
|
1913 [Does compiler simultaneously support -c and -o options?]) |
|
1914 ])# _LT_COMPILER_C_O |
|
1915 |
|
1916 |
|
1917 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) |
|
1918 # ---------------------------------- |
|
1919 # Check to see if we can do hard links to lock some files if needed |
|
1920 m4_defun([_LT_COMPILER_FILE_LOCKS], |
|
1921 [m4_require([_LT_ENABLE_LOCK])dnl |
|
1922 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
1923 _LT_COMPILER_C_O([$1]) |
|
1924 |
|
1925 hard_links="nottested" |
|
1926 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then |
|
1927 # do not overwrite the value of need_locks provided by the user |
|
1928 AC_MSG_CHECKING([if we can lock with hard links]) |
|
1929 hard_links=yes |
|
1930 $RM conftest* |
|
1931 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
1932 touch conftest.a |
|
1933 ln conftest.a conftest.b 2>&5 || hard_links=no |
|
1934 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
1935 AC_MSG_RESULT([$hard_links]) |
|
1936 if test "$hard_links" = no; then |
|
1937 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) |
|
1938 need_locks=warn |
|
1939 fi |
|
1940 else |
|
1941 need_locks=no |
|
1942 fi |
|
1943 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) |
|
1944 ])# _LT_COMPILER_FILE_LOCKS |
|
1945 |
|
1946 |
|
1947 # _LT_CHECK_OBJDIR |
|
1948 # ---------------- |
|
1949 m4_defun([_LT_CHECK_OBJDIR], |
|
1950 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], |
|
1951 [rm -f .libs 2>/dev/null |
|
1952 mkdir .libs 2>/dev/null |
|
1953 if test -d .libs; then |
|
1954 lt_cv_objdir=.libs |
|
1955 else |
|
1956 # MS-DOS does not allow filenames that begin with a dot. |
|
1957 lt_cv_objdir=_libs |
|
1958 fi |
|
1959 rmdir .libs 2>/dev/null]) |
|
1960 objdir=$lt_cv_objdir |
|
1961 _LT_DECL([], [objdir], [0], |
|
1962 [The name of the directory that contains temporary libtool files])dnl |
|
1963 m4_pattern_allow([LT_OBJDIR])dnl |
|
1964 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", |
|
1965 [Define to the sub-directory in which libtool stores uninstalled libraries.]) |
|
1966 ])# _LT_CHECK_OBJDIR |
|
1967 |
|
1968 |
|
1969 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) |
|
1970 # -------------------------------------- |
|
1971 # Check hardcoding attributes. |
|
1972 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], |
|
1973 [AC_MSG_CHECKING([how to hardcode library paths into programs]) |
|
1974 _LT_TAGVAR(hardcode_action, $1)= |
|
1975 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || |
|
1976 test -n "$_LT_TAGVAR(runpath_var, $1)" || |
|
1977 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then |
|
1978 |
|
1979 # We can hardcode non-existent directories. |
|
1980 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && |
|
1981 # If the only mechanism to avoid hardcoding is shlibpath_var, we |
|
1982 # have to relink, otherwise we might link with an installed library |
|
1983 # when we should be linking with a yet-to-be-installed one |
|
1984 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && |
|
1985 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then |
|
1986 # Linking always hardcodes the temporary library directory. |
|
1987 _LT_TAGVAR(hardcode_action, $1)=relink |
|
1988 else |
|
1989 # We can link without hardcoding, and we can hardcode nonexisting dirs. |
|
1990 _LT_TAGVAR(hardcode_action, $1)=immediate |
|
1991 fi |
|
1992 else |
|
1993 # We cannot hardcode anything, or else we can only hardcode existing |
|
1994 # directories. |
|
1995 _LT_TAGVAR(hardcode_action, $1)=unsupported |
|
1996 fi |
|
1997 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) |
|
1998 |
|
1999 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || |
|
2000 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then |
|
2001 # Fast installation is not supported |
|
2002 enable_fast_install=no |
|
2003 elif test "$shlibpath_overrides_runpath" = yes || |
|
2004 test "$enable_shared" = no; then |
|
2005 # Fast installation is not necessary |
|
2006 enable_fast_install=needless |
|
2007 fi |
|
2008 _LT_TAGDECL([], [hardcode_action], [0], |
|
2009 [How to hardcode a shared library path into an executable]) |
|
2010 ])# _LT_LINKER_HARDCODE_LIBPATH |
|
2011 |
|
2012 |
|
2013 # _LT_CMD_STRIPLIB |
|
2014 # ---------------- |
|
2015 m4_defun([_LT_CMD_STRIPLIB], |
|
2016 [m4_require([_LT_DECL_EGREP]) |
|
2017 striplib= |
|
2018 old_striplib= |
|
2019 AC_MSG_CHECKING([whether stripping libraries is possible]) |
|
2020 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then |
|
2021 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" |
|
2022 test -z "$striplib" && striplib="$STRIP --strip-unneeded" |
|
2023 AC_MSG_RESULT([yes]) |
|
2024 else |
|
2025 # FIXME - insert some real tests, host_os isn't really good enough |
|
2026 case $host_os in |
|
2027 darwin*) |
|
2028 if test -n "$STRIP" ; then |
|
2029 striplib="$STRIP -x" |
|
2030 old_striplib="$STRIP -S" |
|
2031 AC_MSG_RESULT([yes]) |
|
2032 else |
|
2033 AC_MSG_RESULT([no]) |
|
2034 fi |
|
2035 ;; |
|
2036 *) |
|
2037 AC_MSG_RESULT([no]) |
|
2038 ;; |
|
2039 esac |
|
2040 fi |
|
2041 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) |
|
2042 _LT_DECL([], [striplib], [1]) |
|
2043 ])# _LT_CMD_STRIPLIB |
|
2044 |
|
2045 |
|
2046 # _LT_SYS_DYNAMIC_LINKER([TAG]) |
|
2047 # ----------------------------- |
|
2048 # PORTME Fill in your ld.so characteristics |
|
2049 m4_defun([_LT_SYS_DYNAMIC_LINKER], |
|
2050 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
2051 m4_require([_LT_DECL_EGREP])dnl |
|
2052 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
2053 m4_require([_LT_DECL_OBJDUMP])dnl |
|
2054 m4_require([_LT_DECL_SED])dnl |
|
2055 AC_MSG_CHECKING([dynamic linker characteristics]) |
|
2056 m4_if([$1], |
|
2057 [], [ |
|
2058 if test "$GCC" = yes; then |
|
2059 case $host_os in |
|
2060 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; |
|
2061 *) lt_awk_arg="/^libraries:/" ;; |
|
2062 esac |
|
2063 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
|
2064 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then |
|
2065 # if the path contains ";" then we assume it to be the separator |
|
2066 # otherwise default to the standard path separator (i.e. ":") - it is |
|
2067 # assumed that no part of a normal pathname contains ";" but that should |
|
2068 # okay in the real world where ";" in dirpaths is itself problematic. |
|
2069 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` |
|
2070 else |
|
2071 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
|
2072 fi |
|
2073 # Ok, now we have the path, separated by spaces, we can step through it |
|
2074 # and add multilib dir if necessary. |
|
2075 lt_tmp_lt_search_path_spec= |
|
2076 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` |
|
2077 for lt_sys_path in $lt_search_path_spec; do |
|
2078 if test -d "$lt_sys_path/$lt_multi_os_dir"; then |
|
2079 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" |
|
2080 else |
|
2081 test -d "$lt_sys_path" && \ |
|
2082 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" |
|
2083 fi |
|
2084 done |
|
2085 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' |
|
2086 BEGIN {RS=" "; FS="/|\n";} { |
|
2087 lt_foo=""; |
|
2088 lt_count=0; |
|
2089 for (lt_i = NF; lt_i > 0; lt_i--) { |
|
2090 if ($lt_i != "" && $lt_i != ".") { |
|
2091 if ($lt_i == "..") { |
|
2092 lt_count++; |
|
2093 } else { |
|
2094 if (lt_count == 0) { |
|
2095 lt_foo="/" $lt_i lt_foo; |
|
2096 } else { |
|
2097 lt_count--; |
|
2098 } |
|
2099 } |
|
2100 } |
|
2101 } |
|
2102 if (lt_foo != "") { lt_freq[[lt_foo]]++; } |
|
2103 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } |
|
2104 }'` |
|
2105 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` |
|
2106 else |
|
2107 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
|
2108 fi]) |
|
2109 library_names_spec= |
|
2110 libname_spec='lib$name' |
|
2111 soname_spec= |
|
2112 shrext_cmds=".so" |
|
2113 postinstall_cmds= |
|
2114 postuninstall_cmds= |
|
2115 finish_cmds= |
|
2116 finish_eval= |
|
2117 shlibpath_var= |
|
2118 shlibpath_overrides_runpath=unknown |
|
2119 version_type=none |
|
2120 dynamic_linker="$host_os ld.so" |
|
2121 sys_lib_dlsearch_path_spec="/lib /usr/lib" |
|
2122 need_lib_prefix=unknown |
|
2123 hardcode_into_libs=no |
|
2124 |
|
2125 # when you set need_version to no, make sure it does not cause -set_version |
|
2126 # flags to be left without arguments |
|
2127 need_version=unknown |
|
2128 |
|
2129 case $host_os in |
|
2130 aix3*) |
|
2131 version_type=linux |
|
2132 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' |
|
2133 shlibpath_var=LIBPATH |
|
2134 |
|
2135 # AIX 3 has no versioning support, so we append a major version to the name. |
|
2136 soname_spec='${libname}${release}${shared_ext}$major' |
|
2137 ;; |
|
2138 |
|
2139 aix[[4-9]]*) |
|
2140 version_type=linux |
|
2141 need_lib_prefix=no |
|
2142 need_version=no |
|
2143 hardcode_into_libs=yes |
|
2144 if test "$host_cpu" = ia64; then |
|
2145 # AIX 5 supports IA64 |
|
2146 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' |
|
2147 shlibpath_var=LD_LIBRARY_PATH |
|
2148 else |
|
2149 # With GCC up to 2.95.x, collect2 would create an import file |
|
2150 # for dependence libraries. The import file would start with |
|
2151 # the line `#! .'. This would cause the generated library to |
|
2152 # depend on `.', always an invalid library. This was fixed in |
|
2153 # development snapshots of GCC prior to 3.0. |
|
2154 case $host_os in |
|
2155 aix4 | aix4.[[01]] | aix4.[[01]].*) |
|
2156 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
|
2157 echo ' yes ' |
|
2158 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then |
|
2159 : |
|
2160 else |
|
2161 can_build_shared=no |
|
2162 fi |
|
2163 ;; |
|
2164 esac |
|
2165 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct |
|
2166 # soname into executable. Probably we can add versioning support to |
|
2167 # collect2, so additional links can be useful in future. |
|
2168 if test "$aix_use_runtimelinking" = yes; then |
|
2169 # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
|
2170 # instead of lib<name>.a to let people know that these are not |
|
2171 # typical AIX shared libraries. |
|
2172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2173 else |
|
2174 # We preserve .a as extension for shared libraries through AIX4.2 |
|
2175 # and later when we are not doing run time linking. |
|
2176 library_names_spec='${libname}${release}.a $libname.a' |
|
2177 soname_spec='${libname}${release}${shared_ext}$major' |
|
2178 fi |
|
2179 shlibpath_var=LIBPATH |
|
2180 fi |
|
2181 ;; |
|
2182 |
|
2183 amigaos*) |
|
2184 case $host_cpu in |
|
2185 powerpc) |
|
2186 # Since July 2007 AmigaOS4 officially supports .so libraries. |
|
2187 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. |
|
2188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2189 ;; |
|
2190 m68k) |
|
2191 library_names_spec='$libname.ixlibrary $libname.a' |
|
2192 # Create ${libname}_ixlibrary.a entries in /sys/libs. |
|
2193 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 ${libname}_ixlibrary.a || exit 1; done' |
|
2194 ;; |
|
2195 esac |
|
2196 ;; |
|
2197 |
|
2198 beos*) |
|
2199 library_names_spec='${libname}${shared_ext}' |
|
2200 dynamic_linker="$host_os ld.so" |
|
2201 shlibpath_var=LIBRARY_PATH |
|
2202 ;; |
|
2203 |
|
2204 bsdi[[45]]*) |
|
2205 version_type=linux |
|
2206 need_version=no |
|
2207 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2208 soname_spec='${libname}${release}${shared_ext}$major' |
|
2209 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
|
2210 shlibpath_var=LD_LIBRARY_PATH |
|
2211 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" |
|
2212 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
|
2213 # the default ld.so.conf also contains /usr/contrib/lib and |
|
2214 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
|
2215 # libtool to hard-code these into programs |
|
2216 ;; |
|
2217 |
|
2218 cygwin* | mingw* | pw32* | cegcc*) |
|
2219 version_type=windows |
|
2220 shrext_cmds=".dll" |
|
2221 need_version=no |
|
2222 need_lib_prefix=no |
|
2223 |
|
2224 case $GCC,$host_os in |
|
2225 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) |
|
2226 library_names_spec='$libname.dll.a' |
|
2227 # DLL is installed to $(libdir)/../bin by postinstall_cmds |
|
2228 postinstall_cmds='base_file=`basename \${file}`~ |
|
2229 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ |
|
2230 dldir=$destdir/`dirname \$dlpath`~ |
|
2231 test -d \$dldir || mkdir -p \$dldir~ |
|
2232 $install_prog $dir/$dlname \$dldir/$dlname~ |
|
2233 chmod a+x \$dldir/$dlname~ |
|
2234 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
|
2235 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
|
2236 fi' |
|
2237 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
|
2238 dlpath=$dir/\$dldll~ |
|
2239 $RM \$dlpath' |
|
2240 shlibpath_overrides_runpath=yes |
|
2241 |
|
2242 case $host_os in |
|
2243 cygwin*) |
|
2244 # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
|
2245 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2246 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" |
|
2247 ;; |
|
2248 mingw* | cegcc*) |
|
2249 # MinGW DLLs use traditional 'lib' prefix |
|
2250 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2251 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
|
2252 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then |
|
2253 # It is most probably a Windows format PATH printed by |
|
2254 # mingw gcc, but we are running on Cygwin. Gcc prints its search |
|
2255 # path with ; separators, and with drive letters. We can handle the |
|
2256 # drive letters (cygwin fileutils understands them), so leave them, |
|
2257 # especially as we might pass files found there to a mingw objdump, |
|
2258 # which wouldn't understand a cygwinified path. Ahh. |
|
2259 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
|
2260 else |
|
2261 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
|
2262 fi |
|
2263 ;; |
|
2264 pw32*) |
|
2265 # pw32 DLLs use 'pw' prefix rather than 'lib' |
|
2266 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
|
2267 ;; |
|
2268 esac |
|
2269 ;; |
|
2270 |
|
2271 *) |
|
2272 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' |
|
2273 ;; |
|
2274 esac |
|
2275 dynamic_linker='Win32 ld.exe' |
|
2276 # FIXME: first we should search . and the directory the executable is in |
|
2277 shlibpath_var=PATH |
|
2278 ;; |
|
2279 |
|
2280 darwin* | rhapsody*) |
|
2281 dynamic_linker="$host_os dyld" |
|
2282 version_type=darwin |
|
2283 need_lib_prefix=no |
|
2284 need_version=no |
|
2285 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' |
|
2286 soname_spec='${libname}${release}${major}$shared_ext' |
|
2287 shlibpath_overrides_runpath=yes |
|
2288 shlibpath_var=DYLD_LIBRARY_PATH |
|
2289 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
|
2290 m4_if([$1], [],[ |
|
2291 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) |
|
2292 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
|
2293 ;; |
|
2294 |
|
2295 dgux*) |
|
2296 version_type=linux |
|
2297 need_lib_prefix=no |
|
2298 need_version=no |
|
2299 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' |
|
2300 soname_spec='${libname}${release}${shared_ext}$major' |
|
2301 shlibpath_var=LD_LIBRARY_PATH |
|
2302 ;; |
|
2303 |
|
2304 freebsd1*) |
|
2305 dynamic_linker=no |
|
2306 ;; |
|
2307 |
|
2308 freebsd* | dragonfly*) |
|
2309 # DragonFly does not have aout. When/if they implement a new |
|
2310 # versioning mechanism, adjust this. |
|
2311 if test -x /usr/bin/objformat; then |
|
2312 objformat=`/usr/bin/objformat` |
|
2313 else |
|
2314 case $host_os in |
|
2315 freebsd[[123]]*) objformat=aout ;; |
|
2316 *) objformat=elf ;; |
|
2317 esac |
|
2318 fi |
|
2319 version_type=freebsd-$objformat |
|
2320 case $version_type in |
|
2321 freebsd-elf*) |
|
2322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2323 need_version=no |
|
2324 need_lib_prefix=no |
|
2325 ;; |
|
2326 freebsd-*) |
|
2327 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' |
|
2328 need_version=yes |
|
2329 ;; |
|
2330 esac |
|
2331 shlibpath_var=LD_LIBRARY_PATH |
|
2332 case $host_os in |
|
2333 freebsd2*) |
|
2334 shlibpath_overrides_runpath=yes |
|
2335 ;; |
|
2336 freebsd3.[[01]]* | freebsdelf3.[[01]]*) |
|
2337 shlibpath_overrides_runpath=yes |
|
2338 hardcode_into_libs=yes |
|
2339 ;; |
|
2340 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ |
|
2341 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) |
|
2342 shlibpath_overrides_runpath=no |
|
2343 hardcode_into_libs=yes |
|
2344 ;; |
|
2345 *) # from 4.6 on, and DragonFly |
|
2346 shlibpath_overrides_runpath=yes |
|
2347 hardcode_into_libs=yes |
|
2348 ;; |
|
2349 esac |
|
2350 ;; |
|
2351 |
|
2352 gnu*) |
|
2353 version_type=linux |
|
2354 need_lib_prefix=no |
|
2355 need_version=no |
|
2356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' |
|
2357 soname_spec='${libname}${release}${shared_ext}$major' |
|
2358 shlibpath_var=LD_LIBRARY_PATH |
|
2359 hardcode_into_libs=yes |
|
2360 ;; |
|
2361 |
|
2362 hpux9* | hpux10* | hpux11*) |
|
2363 # Give a soname corresponding to the major version so that dld.sl refuses to |
|
2364 # link against other versions. |
|
2365 version_type=sunos |
|
2366 need_lib_prefix=no |
|
2367 need_version=no |
|
2368 case $host_cpu in |
|
2369 ia64*) |
|
2370 shrext_cmds='.so' |
|
2371 hardcode_into_libs=yes |
|
2372 dynamic_linker="$host_os dld.so" |
|
2373 shlibpath_var=LD_LIBRARY_PATH |
|
2374 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
|
2375 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2376 soname_spec='${libname}${release}${shared_ext}$major' |
|
2377 if test "X$HPUX_IA64_MODE" = X32; then |
|
2378 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
|
2379 else |
|
2380 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
|
2381 fi |
|
2382 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
|
2383 ;; |
|
2384 hppa*64*) |
|
2385 shrext_cmds='.sl' |
|
2386 hardcode_into_libs=yes |
|
2387 dynamic_linker="$host_os dld.sl" |
|
2388 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
|
2389 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
|
2390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2391 soname_spec='${libname}${release}${shared_ext}$major' |
|
2392 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
|
2393 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
|
2394 ;; |
|
2395 *) |
|
2396 shrext_cmds='.sl' |
|
2397 dynamic_linker="$host_os dld.sl" |
|
2398 shlibpath_var=SHLIB_PATH |
|
2399 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
|
2400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2401 soname_spec='${libname}${release}${shared_ext}$major' |
|
2402 ;; |
|
2403 esac |
|
2404 # HP-UX runs *really* slowly unless shared libraries are mode 555. |
|
2405 postinstall_cmds='chmod 555 $lib' |
|
2406 ;; |
|
2407 |
|
2408 interix[[3-9]]*) |
|
2409 version_type=linux |
|
2410 need_lib_prefix=no |
|
2411 need_version=no |
|
2412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
|
2413 soname_spec='${libname}${release}${shared_ext}$major' |
|
2414 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
|
2415 shlibpath_var=LD_LIBRARY_PATH |
|
2416 shlibpath_overrides_runpath=no |
|
2417 hardcode_into_libs=yes |
|
2418 ;; |
|
2419 |
|
2420 irix5* | irix6* | nonstopux*) |
|
2421 case $host_os in |
|
2422 nonstopux*) version_type=nonstopux ;; |
|
2423 *) |
|
2424 if test "$lt_cv_prog_gnu_ld" = yes; then |
|
2425 version_type=linux |
|
2426 else |
|
2427 version_type=irix |
|
2428 fi ;; |
|
2429 esac |
|
2430 need_lib_prefix=no |
|
2431 need_version=no |
|
2432 soname_spec='${libname}${release}${shared_ext}$major' |
|
2433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2434 case $host_os in |
|
2435 irix5* | nonstopux*) |
|
2436 libsuff= shlibsuff= |
|
2437 ;; |
|
2438 *) |
|
2439 case $LD in # libtool.m4 will add one of these switches to LD |
|
2440 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
|
2441 libsuff= shlibsuff= libmagic=32-bit;; |
|
2442 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
|
2443 libsuff=32 shlibsuff=N32 libmagic=N32;; |
|
2444 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
|
2445 libsuff=64 shlibsuff=64 libmagic=64-bit;; |
|
2446 *) libsuff= shlibsuff= libmagic=never-match;; |
|
2447 esac |
|
2448 ;; |
|
2449 esac |
|
2450 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
|
2451 shlibpath_overrides_runpath=no |
|
2452 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" |
|
2453 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" |
|
2454 hardcode_into_libs=yes |
|
2455 ;; |
|
2456 |
|
2457 # No shared lib support for Linux oldld, aout, or coff. |
|
2458 linux*oldld* | linux*aout* | linux*coff*) |
|
2459 dynamic_linker=no |
|
2460 ;; |
|
2461 |
|
2462 # This must be Linux ELF. |
|
2463 linux* | k*bsd*-gnu) |
|
2464 version_type=linux |
|
2465 need_lib_prefix=no |
|
2466 need_version=no |
|
2467 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2468 soname_spec='${libname}${release}${shared_ext}$major' |
|
2469 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
|
2470 shlibpath_var=LD_LIBRARY_PATH |
|
2471 shlibpath_overrides_runpath=no |
|
2472 # Some binutils ld are patched to set DT_RUNPATH |
|
2473 save_LDFLAGS=$LDFLAGS |
|
2474 save_libdir=$libdir |
|
2475 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ |
|
2476 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" |
|
2477 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
|
2478 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], |
|
2479 [shlibpath_overrides_runpath=yes])]) |
|
2480 LDFLAGS=$save_LDFLAGS |
|
2481 libdir=$save_libdir |
|
2482 |
|
2483 # This implies no fast_install, which is unacceptable. |
|
2484 # Some rework will be needed to allow for fast_install |
|
2485 # before this can be enabled. |
|
2486 hardcode_into_libs=yes |
|
2487 |
|
2488 # Append ld.so.conf contents to the search path |
|
2489 if test -f /etc/ld.so.conf; then |
|
2490 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' ' '` |
|
2491 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
|
2492 fi |
|
2493 |
|
2494 # We used to test for /lib/ld.so.1 and disable shared libraries on |
|
2495 # powerpc, because MkLinux only supported shared libraries with the |
|
2496 # GNU dynamic linker. Since this was broken with cross compilers, |
|
2497 # most powerpc-linux boxes support dynamic linking these days and |
|
2498 # people can always --disable-shared, the test was removed, and we |
|
2499 # assume the GNU/Linux dynamic linker is in use. |
|
2500 dynamic_linker='GNU/Linux ld.so' |
|
2501 ;; |
|
2502 |
|
2503 netbsd*) |
|
2504 version_type=sunos |
|
2505 need_lib_prefix=no |
|
2506 need_version=no |
|
2507 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
2508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2509 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
|
2510 dynamic_linker='NetBSD (a.out) ld.so' |
|
2511 else |
|
2512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
|
2513 soname_spec='${libname}${release}${shared_ext}$major' |
|
2514 dynamic_linker='NetBSD ld.elf_so' |
|
2515 fi |
|
2516 shlibpath_var=LD_LIBRARY_PATH |
|
2517 shlibpath_overrides_runpath=yes |
|
2518 hardcode_into_libs=yes |
|
2519 ;; |
|
2520 |
|
2521 newsos6) |
|
2522 version_type=linux |
|
2523 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2524 shlibpath_var=LD_LIBRARY_PATH |
|
2525 shlibpath_overrides_runpath=yes |
|
2526 ;; |
|
2527 |
|
2528 *nto* | *qnx*) |
|
2529 version_type=qnx |
|
2530 need_lib_prefix=no |
|
2531 need_version=no |
|
2532 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2533 soname_spec='${libname}${release}${shared_ext}$major' |
|
2534 shlibpath_var=LD_LIBRARY_PATH |
|
2535 shlibpath_overrides_runpath=no |
|
2536 hardcode_into_libs=yes |
|
2537 dynamic_linker='ldqnx.so' |
|
2538 ;; |
|
2539 |
|
2540 openbsd*) |
|
2541 version_type=sunos |
|
2542 sys_lib_dlsearch_path_spec="/usr/lib" |
|
2543 need_lib_prefix=no |
|
2544 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. |
|
2545 case $host_os in |
|
2546 openbsd3.3 | openbsd3.3.*) need_version=yes ;; |
|
2547 *) need_version=no ;; |
|
2548 esac |
|
2549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2550 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
|
2551 shlibpath_var=LD_LIBRARY_PATH |
|
2552 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
2553 case $host_os in |
|
2554 openbsd2.[[89]] | openbsd2.[[89]].*) |
|
2555 shlibpath_overrides_runpath=no |
|
2556 ;; |
|
2557 *) |
|
2558 shlibpath_overrides_runpath=yes |
|
2559 ;; |
|
2560 esac |
|
2561 else |
|
2562 shlibpath_overrides_runpath=yes |
|
2563 fi |
|
2564 ;; |
|
2565 |
|
2566 os2*) |
|
2567 libname_spec='$name' |
|
2568 shrext_cmds=".dll" |
|
2569 need_lib_prefix=no |
|
2570 library_names_spec='$libname${shared_ext} $libname.a' |
|
2571 dynamic_linker='OS/2 ld.exe' |
|
2572 shlibpath_var=LIBPATH |
|
2573 ;; |
|
2574 |
|
2575 osf3* | osf4* | osf5*) |
|
2576 version_type=osf |
|
2577 need_lib_prefix=no |
|
2578 need_version=no |
|
2579 soname_spec='${libname}${release}${shared_ext}$major' |
|
2580 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2581 shlibpath_var=LD_LIBRARY_PATH |
|
2582 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" |
|
2583 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" |
|
2584 ;; |
|
2585 |
|
2586 rdos*) |
|
2587 dynamic_linker=no |
|
2588 ;; |
|
2589 |
|
2590 solaris*) |
|
2591 version_type=linux |
|
2592 need_lib_prefix=no |
|
2593 need_version=no |
|
2594 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2595 soname_spec='${libname}${release}${shared_ext}$major' |
|
2596 shlibpath_var=LD_LIBRARY_PATH |
|
2597 shlibpath_overrides_runpath=yes |
|
2598 hardcode_into_libs=yes |
|
2599 # ldd complains unless libraries are executable |
|
2600 postinstall_cmds='chmod +x $lib' |
|
2601 ;; |
|
2602 |
|
2603 sunos4*) |
|
2604 version_type=sunos |
|
2605 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
|
2606 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
|
2607 shlibpath_var=LD_LIBRARY_PATH |
|
2608 shlibpath_overrides_runpath=yes |
|
2609 if test "$with_gnu_ld" = yes; then |
|
2610 need_lib_prefix=no |
|
2611 fi |
|
2612 need_version=yes |
|
2613 ;; |
|
2614 |
|
2615 sysv4 | sysv4.3*) |
|
2616 version_type=linux |
|
2617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2618 soname_spec='${libname}${release}${shared_ext}$major' |
|
2619 shlibpath_var=LD_LIBRARY_PATH |
|
2620 case $host_vendor in |
|
2621 sni) |
|
2622 shlibpath_overrides_runpath=no |
|
2623 need_lib_prefix=no |
|
2624 runpath_var=LD_RUN_PATH |
|
2625 ;; |
|
2626 siemens) |
|
2627 need_lib_prefix=no |
|
2628 ;; |
|
2629 motorola) |
|
2630 need_lib_prefix=no |
|
2631 need_version=no |
|
2632 shlibpath_overrides_runpath=no |
|
2633 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
|
2634 ;; |
|
2635 esac |
|
2636 ;; |
|
2637 |
|
2638 sysv4*MP*) |
|
2639 if test -d /usr/nec ;then |
|
2640 version_type=linux |
|
2641 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' |
|
2642 soname_spec='$libname${shared_ext}.$major' |
|
2643 shlibpath_var=LD_LIBRARY_PATH |
|
2644 fi |
|
2645 ;; |
|
2646 |
|
2647 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
|
2648 version_type=freebsd-elf |
|
2649 need_lib_prefix=no |
|
2650 need_version=no |
|
2651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
|
2652 soname_spec='${libname}${release}${shared_ext}$major' |
|
2653 shlibpath_var=LD_LIBRARY_PATH |
|
2654 shlibpath_overrides_runpath=yes |
|
2655 hardcode_into_libs=yes |
|
2656 if test "$with_gnu_ld" = yes; then |
|
2657 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
|
2658 else |
|
2659 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
|
2660 case $host_os in |
|
2661 sco3.2v5*) |
|
2662 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
|
2663 ;; |
|
2664 esac |
|
2665 fi |
|
2666 sys_lib_dlsearch_path_spec='/usr/lib' |
|
2667 ;; |
|
2668 |
|
2669 tpf*) |
|
2670 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. |
|
2671 version_type=linux |
|
2672 need_lib_prefix=no |
|
2673 need_version=no |
|
2674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2675 shlibpath_var=LD_LIBRARY_PATH |
|
2676 shlibpath_overrides_runpath=no |
|
2677 hardcode_into_libs=yes |
|
2678 ;; |
|
2679 |
|
2680 uts4*) |
|
2681 version_type=linux |
|
2682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
|
2683 soname_spec='${libname}${release}${shared_ext}$major' |
|
2684 shlibpath_var=LD_LIBRARY_PATH |
|
2685 ;; |
|
2686 |
|
2687 *) |
|
2688 dynamic_linker=no |
|
2689 ;; |
|
2690 esac |
|
2691 AC_MSG_RESULT([$dynamic_linker]) |
|
2692 test "$dynamic_linker" = no && can_build_shared=no |
|
2693 |
|
2694 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
|
2695 if test "$GCC" = yes; then |
|
2696 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
|
2697 fi |
|
2698 |
|
2699 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then |
|
2700 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" |
|
2701 fi |
|
2702 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then |
|
2703 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" |
|
2704 fi |
|
2705 |
|
2706 _LT_DECL([], [variables_saved_for_relink], [1], |
|
2707 [Variables whose values should be saved in libtool wrapper scripts and |
|
2708 restored at link time]) |
|
2709 _LT_DECL([], [need_lib_prefix], [0], |
|
2710 [Do we need the "lib" prefix for modules?]) |
|
2711 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) |
|
2712 _LT_DECL([], [version_type], [0], [Library versioning type]) |
|
2713 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) |
|
2714 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) |
|
2715 _LT_DECL([], [shlibpath_overrides_runpath], [0], |
|
2716 [Is shlibpath searched before the hard-coded library search path?]) |
|
2717 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) |
|
2718 _LT_DECL([], [library_names_spec], [1], |
|
2719 [[List of archive names. First name is the real one, the rest are links. |
|
2720 The last name is the one that the linker finds with -lNAME]]) |
|
2721 _LT_DECL([], [soname_spec], [1], |
|
2722 [[The coded name of the library, if different from the real name]]) |
|
2723 _LT_DECL([], [postinstall_cmds], [2], |
|
2724 [Command to use after installation of a shared archive]) |
|
2725 _LT_DECL([], [postuninstall_cmds], [2], |
|
2726 [Command to use after uninstallation of a shared archive]) |
|
2727 _LT_DECL([], [finish_cmds], [2], |
|
2728 [Commands used to finish a libtool library installation in a directory]) |
|
2729 _LT_DECL([], [finish_eval], [1], |
|
2730 [[As "finish_cmds", except a single script fragment to be evaled but |
|
2731 not shown]]) |
|
2732 _LT_DECL([], [hardcode_into_libs], [0], |
|
2733 [Whether we should hardcode library paths into libraries]) |
|
2734 _LT_DECL([], [sys_lib_search_path_spec], [2], |
|
2735 [Compile-time system search path for libraries]) |
|
2736 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], |
|
2737 [Run-time system search path for libraries]) |
|
2738 ])# _LT_SYS_DYNAMIC_LINKER |
|
2739 |
|
2740 |
|
2741 # _LT_PATH_TOOL_PREFIX(TOOL) |
|
2742 # -------------------------- |
|
2743 # find a file program which can recognize shared library |
|
2744 AC_DEFUN([_LT_PATH_TOOL_PREFIX], |
|
2745 [m4_require([_LT_DECL_EGREP])dnl |
|
2746 AC_MSG_CHECKING([for $1]) |
|
2747 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, |
|
2748 [case $MAGIC_CMD in |
|
2749 [[\\/*] | ?:[\\/]*]) |
|
2750 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
|
2751 ;; |
|
2752 *) |
|
2753 lt_save_MAGIC_CMD="$MAGIC_CMD" |
|
2754 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
2755 dnl $ac_dummy forces splitting on constant user-supplied paths. |
|
2756 dnl POSIX.2 word splitting is done only on the output of word expansions, |
|
2757 dnl not every word. This closes a longstanding sh security hole. |
|
2758 ac_dummy="m4_if([$2], , $PATH, [$2])" |
|
2759 for ac_dir in $ac_dummy; do |
|
2760 IFS="$lt_save_ifs" |
|
2761 test -z "$ac_dir" && ac_dir=. |
|
2762 if test -f $ac_dir/$1; then |
|
2763 lt_cv_path_MAGIC_CMD="$ac_dir/$1" |
|
2764 if test -n "$file_magic_test_file"; then |
|
2765 case $deplibs_check_method in |
|
2766 "file_magic "*) |
|
2767 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
|
2768 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
2769 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
|
2770 $EGREP "$file_magic_regex" > /dev/null; then |
|
2771 : |
|
2772 else |
|
2773 cat <<_LT_EOF 1>&2 |
|
2774 |
|
2775 *** Warning: the command libtool uses to detect shared libraries, |
|
2776 *** $file_magic_cmd, produces output that libtool cannot recognize. |
|
2777 *** The result is that libtool may fail to recognize shared libraries |
|
2778 *** as such. This will affect the creation of libtool libraries that |
|
2779 *** depend on shared libraries, but programs linked with such libtool |
|
2780 *** libraries will work regardless of this problem. Nevertheless, you |
|
2781 *** may want to report the problem to your system manager and/or to |
|
2782 *** bug-libtool@gnu.org |
|
2783 |
|
2784 _LT_EOF |
|
2785 fi ;; |
|
2786 esac |
|
2787 fi |
|
2788 break |
|
2789 fi |
|
2790 done |
|
2791 IFS="$lt_save_ifs" |
|
2792 MAGIC_CMD="$lt_save_MAGIC_CMD" |
|
2793 ;; |
|
2794 esac]) |
|
2795 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
2796 if test -n "$MAGIC_CMD"; then |
|
2797 AC_MSG_RESULT($MAGIC_CMD) |
|
2798 else |
|
2799 AC_MSG_RESULT(no) |
|
2800 fi |
|
2801 _LT_DECL([], [MAGIC_CMD], [0], |
|
2802 [Used to examine libraries when file_magic_cmd begins with "file"])dnl |
|
2803 ])# _LT_PATH_TOOL_PREFIX |
|
2804 |
|
2805 # Old name: |
|
2806 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) |
|
2807 dnl aclocal-1.4 backwards compatibility: |
|
2808 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) |
|
2809 |
|
2810 |
|
2811 # _LT_PATH_MAGIC |
|
2812 # -------------- |
|
2813 # find a file program which can recognize a shared library |
|
2814 m4_defun([_LT_PATH_MAGIC], |
|
2815 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) |
|
2816 if test -z "$lt_cv_path_MAGIC_CMD"; then |
|
2817 if test -n "$ac_tool_prefix"; then |
|
2818 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) |
|
2819 else |
|
2820 MAGIC_CMD=: |
|
2821 fi |
|
2822 fi |
|
2823 ])# _LT_PATH_MAGIC |
|
2824 |
|
2825 |
|
2826 # LT_PATH_LD |
|
2827 # ---------- |
|
2828 # find the pathname to the GNU or non-GNU linker |
|
2829 AC_DEFUN([LT_PATH_LD], |
|
2830 [AC_REQUIRE([AC_PROG_CC])dnl |
|
2831 AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
2832 AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
|
2833 m4_require([_LT_DECL_SED])dnl |
|
2834 m4_require([_LT_DECL_EGREP])dnl |
|
2835 |
|
2836 AC_ARG_WITH([gnu-ld], |
|
2837 [AS_HELP_STRING([--with-gnu-ld], |
|
2838 [assume the C compiler uses GNU ld @<:@default=no@:>@])], |
|
2839 [test "$withval" = no || with_gnu_ld=yes], |
|
2840 [with_gnu_ld=no])dnl |
|
2841 |
|
2842 ac_prog=ld |
|
2843 if test "$GCC" = yes; then |
|
2844 # Check if gcc -print-prog-name=ld gives a path. |
|
2845 AC_MSG_CHECKING([for ld used by $CC]) |
|
2846 case $host in |
|
2847 *-*-mingw*) |
|
2848 # gcc leaves a trailing carriage return which upsets mingw |
|
2849 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
|
2850 *) |
|
2851 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
|
2852 esac |
|
2853 case $ac_prog in |
|
2854 # Accept absolute paths. |
|
2855 [[\\/]]* | ?:[[\\/]]*) |
|
2856 re_direlt='/[[^/]][[^/]]*/\.\./' |
|
2857 # Canonicalize the pathname of ld |
|
2858 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` |
|
2859 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do |
|
2860 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` |
|
2861 done |
|
2862 test -z "$LD" && LD="$ac_prog" |
|
2863 ;; |
|
2864 "") |
|
2865 # If it fails, then pretend we aren't using GCC. |
|
2866 ac_prog=ld |
|
2867 ;; |
|
2868 *) |
|
2869 # If it is relative, then search for the first ld in PATH. |
|
2870 with_gnu_ld=unknown |
|
2871 ;; |
|
2872 esac |
|
2873 elif test "$with_gnu_ld" = yes; then |
|
2874 AC_MSG_CHECKING([for GNU ld]) |
|
2875 else |
|
2876 AC_MSG_CHECKING([for non-GNU ld]) |
|
2877 fi |
|
2878 AC_CACHE_VAL(lt_cv_path_LD, |
|
2879 [if test -z "$LD"; then |
|
2880 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
2881 for ac_dir in $PATH; do |
|
2882 IFS="$lt_save_ifs" |
|
2883 test -z "$ac_dir" && ac_dir=. |
|
2884 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
|
2885 lt_cv_path_LD="$ac_dir/$ac_prog" |
|
2886 # Check to see if the program is GNU ld. I'd rather use --version, |
|
2887 # but apparently some variants of GNU ld only accept -v. |
|
2888 # Break only if it was the GNU/non-GNU ld that we prefer. |
|
2889 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
|
2890 *GNU* | *'with BFD'*) |
|
2891 test "$with_gnu_ld" != no && break |
|
2892 ;; |
|
2893 *) |
|
2894 test "$with_gnu_ld" != yes && break |
|
2895 ;; |
|
2896 esac |
|
2897 fi |
|
2898 done |
|
2899 IFS="$lt_save_ifs" |
|
2900 else |
|
2901 lt_cv_path_LD="$LD" # Let the user override the test with a path. |
|
2902 fi]) |
|
2903 LD="$lt_cv_path_LD" |
|
2904 if test -n "$LD"; then |
|
2905 AC_MSG_RESULT($LD) |
|
2906 else |
|
2907 AC_MSG_RESULT(no) |
|
2908 fi |
|
2909 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
|
2910 _LT_PATH_LD_GNU |
|
2911 AC_SUBST([LD]) |
|
2912 |
|
2913 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) |
|
2914 ])# LT_PATH_LD |
|
2915 |
|
2916 # Old names: |
|
2917 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) |
|
2918 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) |
|
2919 dnl aclocal-1.4 backwards compatibility: |
|
2920 dnl AC_DEFUN([AM_PROG_LD], []) |
|
2921 dnl AC_DEFUN([AC_PROG_LD], []) |
|
2922 |
|
2923 |
|
2924 # _LT_PATH_LD_GNU |
|
2925 #- -------------- |
|
2926 m4_defun([_LT_PATH_LD_GNU], |
|
2927 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, |
|
2928 [# I'd rather use --version here, but apparently some GNU lds only accept -v. |
|
2929 case `$LD -v 2>&1 </dev/null` in |
|
2930 *GNU* | *'with BFD'*) |
|
2931 lt_cv_prog_gnu_ld=yes |
|
2932 ;; |
|
2933 *) |
|
2934 lt_cv_prog_gnu_ld=no |
|
2935 ;; |
|
2936 esac]) |
|
2937 with_gnu_ld=$lt_cv_prog_gnu_ld |
|
2938 ])# _LT_PATH_LD_GNU |
|
2939 |
|
2940 |
|
2941 # _LT_CMD_RELOAD |
|
2942 # -------------- |
|
2943 # find reload flag for linker |
|
2944 # -- PORTME Some linkers may need a different reload flag. |
|
2945 m4_defun([_LT_CMD_RELOAD], |
|
2946 [AC_CACHE_CHECK([for $LD option to reload object files], |
|
2947 lt_cv_ld_reload_flag, |
|
2948 [lt_cv_ld_reload_flag='-r']) |
|
2949 reload_flag=$lt_cv_ld_reload_flag |
|
2950 case $reload_flag in |
|
2951 "" | " "*) ;; |
|
2952 *) reload_flag=" $reload_flag" ;; |
|
2953 esac |
|
2954 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
|
2955 case $host_os in |
|
2956 darwin*) |
|
2957 if test "$GCC" = yes; then |
|
2958 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' |
|
2959 else |
|
2960 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
|
2961 fi |
|
2962 ;; |
|
2963 esac |
|
2964 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl |
|
2965 _LT_DECL([], [reload_cmds], [2])dnl |
|
2966 ])# _LT_CMD_RELOAD |
|
2967 |
|
2968 |
|
2969 # _LT_CHECK_MAGIC_METHOD |
|
2970 # ---------------------- |
|
2971 # how to check for library dependencies |
|
2972 # -- PORTME fill in with the dynamic library characteristics |
|
2973 m4_defun([_LT_CHECK_MAGIC_METHOD], |
|
2974 [m4_require([_LT_DECL_EGREP]) |
|
2975 m4_require([_LT_DECL_OBJDUMP]) |
|
2976 AC_CACHE_CHECK([how to recognize dependent libraries], |
|
2977 lt_cv_deplibs_check_method, |
|
2978 [lt_cv_file_magic_cmd='$MAGIC_CMD' |
|
2979 lt_cv_file_magic_test_file= |
|
2980 lt_cv_deplibs_check_method='unknown' |
|
2981 # Need to set the preceding variable on all platforms that support |
|
2982 # interlibrary dependencies. |
|
2983 # 'none' -- dependencies not supported. |
|
2984 # `unknown' -- same as none, but documents that we really don't know. |
|
2985 # 'pass_all' -- all dependencies passed with no checks. |
|
2986 # 'test_compile' -- check by making test program. |
|
2987 # 'file_magic [[regex]]' -- check by looking for files in library path |
|
2988 # which responds to the $file_magic_cmd with a given extended regex. |
|
2989 # If you have `file' or equivalent on your system and you're not sure |
|
2990 # whether `pass_all' will *always* work, you probably want this one. |
|
2991 |
|
2992 case $host_os in |
|
2993 aix[[4-9]]*) |
|
2994 lt_cv_deplibs_check_method=pass_all |
|
2995 ;; |
|
2996 |
|
2997 beos*) |
|
2998 lt_cv_deplibs_check_method=pass_all |
|
2999 ;; |
|
3000 |
|
3001 bsdi[[45]]*) |
|
3002 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' |
|
3003 lt_cv_file_magic_cmd='/usr/bin/file -L' |
|
3004 lt_cv_file_magic_test_file=/shlib/libc.so |
|
3005 ;; |
|
3006 |
|
3007 cygwin*) |
|
3008 # func_win32_libid is a shell function defined in ltmain.sh |
|
3009 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
|
3010 lt_cv_file_magic_cmd='func_win32_libid' |
|
3011 ;; |
|
3012 |
|
3013 mingw* | pw32*) |
|
3014 # Base MSYS/MinGW do not provide the 'file' command needed by |
|
3015 # func_win32_libid shell function, so use a weaker test based on 'objdump', |
|
3016 # unless we find 'file', for example because we are cross-compiling. |
|
3017 if ( file / ) >/dev/null 2>&1; then |
|
3018 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
|
3019 lt_cv_file_magic_cmd='func_win32_libid' |
|
3020 else |
|
3021 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
|
3022 lt_cv_file_magic_cmd='$OBJDUMP -f' |
|
3023 fi |
|
3024 ;; |
|
3025 |
|
3026 cegcc) |
|
3027 # use the weaker test based on 'objdump'. See mingw*. |
|
3028 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' |
|
3029 lt_cv_file_magic_cmd='$OBJDUMP -f' |
|
3030 ;; |
|
3031 |
|
3032 darwin* | rhapsody*) |
|
3033 lt_cv_deplibs_check_method=pass_all |
|
3034 ;; |
|
3035 |
|
3036 freebsd* | dragonfly*) |
|
3037 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
|
3038 case $host_cpu in |
|
3039 i*86 ) |
|
3040 # Not sure whether the presence of OpenBSD here was a mistake. |
|
3041 # Let's accept both of them until this is cleared up. |
|
3042 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' |
|
3043 lt_cv_file_magic_cmd=/usr/bin/file |
|
3044 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
|
3045 ;; |
|
3046 esac |
|
3047 else |
|
3048 lt_cv_deplibs_check_method=pass_all |
|
3049 fi |
|
3050 ;; |
|
3051 |
|
3052 gnu*) |
|
3053 lt_cv_deplibs_check_method=pass_all |
|
3054 ;; |
|
3055 |
|
3056 hpux10.20* | hpux11*) |
|
3057 lt_cv_file_magic_cmd=/usr/bin/file |
|
3058 case $host_cpu in |
|
3059 ia64*) |
|
3060 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' |
|
3061 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
|
3062 ;; |
|
3063 hppa*64*) |
|
3064 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] |
|
3065 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl |
|
3066 ;; |
|
3067 *) |
|
3068 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' |
|
3069 lt_cv_file_magic_test_file=/usr/lib/libc.sl |
|
3070 ;; |
|
3071 esac |
|
3072 ;; |
|
3073 |
|
3074 interix[[3-9]]*) |
|
3075 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here |
|
3076 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' |
|
3077 ;; |
|
3078 |
|
3079 irix5* | irix6* | nonstopux*) |
|
3080 case $LD in |
|
3081 *-32|*"-32 ") libmagic=32-bit;; |
|
3082 *-n32|*"-n32 ") libmagic=N32;; |
|
3083 *-64|*"-64 ") libmagic=64-bit;; |
|
3084 *) libmagic=never-match;; |
|
3085 esac |
|
3086 lt_cv_deplibs_check_method=pass_all |
|
3087 ;; |
|
3088 |
|
3089 # This must be Linux ELF. |
|
3090 linux* | k*bsd*-gnu) |
|
3091 lt_cv_deplibs_check_method=pass_all |
|
3092 ;; |
|
3093 |
|
3094 netbsd*) |
|
3095 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
|
3096 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
|
3097 else |
|
3098 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' |
|
3099 fi |
|
3100 ;; |
|
3101 |
|
3102 newos6*) |
|
3103 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' |
|
3104 lt_cv_file_magic_cmd=/usr/bin/file |
|
3105 lt_cv_file_magic_test_file=/usr/lib/libnls.so |
|
3106 ;; |
|
3107 |
|
3108 *nto* | *qnx*) |
|
3109 lt_cv_deplibs_check_method=pass_all |
|
3110 ;; |
|
3111 |
|
3112 openbsd*) |
|
3113 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
3114 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' |
|
3115 else |
|
3116 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
|
3117 fi |
|
3118 ;; |
|
3119 |
|
3120 osf3* | osf4* | osf5*) |
|
3121 lt_cv_deplibs_check_method=pass_all |
|
3122 ;; |
|
3123 |
|
3124 rdos*) |
|
3125 lt_cv_deplibs_check_method=pass_all |
|
3126 ;; |
|
3127 |
|
3128 solaris*) |
|
3129 lt_cv_deplibs_check_method=pass_all |
|
3130 ;; |
|
3131 |
|
3132 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
|
3133 lt_cv_deplibs_check_method=pass_all |
|
3134 ;; |
|
3135 |
|
3136 sysv4 | sysv4.3*) |
|
3137 case $host_vendor in |
|
3138 motorola) |
|
3139 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' |
|
3140 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
|
3141 ;; |
|
3142 ncr) |
|
3143 lt_cv_deplibs_check_method=pass_all |
|
3144 ;; |
|
3145 sequent) |
|
3146 lt_cv_file_magic_cmd='/bin/file' |
|
3147 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' |
|
3148 ;; |
|
3149 sni) |
|
3150 lt_cv_file_magic_cmd='/bin/file' |
|
3151 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" |
|
3152 lt_cv_file_magic_test_file=/lib/libc.so |
|
3153 ;; |
|
3154 siemens) |
|
3155 lt_cv_deplibs_check_method=pass_all |
|
3156 ;; |
|
3157 pc) |
|
3158 lt_cv_deplibs_check_method=pass_all |
|
3159 ;; |
|
3160 esac |
|
3161 ;; |
|
3162 |
|
3163 tpf*) |
|
3164 lt_cv_deplibs_check_method=pass_all |
|
3165 ;; |
|
3166 esac |
|
3167 ]) |
|
3168 file_magic_cmd=$lt_cv_file_magic_cmd |
|
3169 deplibs_check_method=$lt_cv_deplibs_check_method |
|
3170 test -z "$deplibs_check_method" && deplibs_check_method=unknown |
|
3171 |
|
3172 _LT_DECL([], [deplibs_check_method], [1], |
|
3173 [Method to check whether dependent libraries are shared objects]) |
|
3174 _LT_DECL([], [file_magic_cmd], [1], |
|
3175 [Command to use when deplibs_check_method == "file_magic"]) |
|
3176 ])# _LT_CHECK_MAGIC_METHOD |
|
3177 |
|
3178 |
|
3179 # LT_PATH_NM |
|
3180 # ---------- |
|
3181 # find the pathname to a BSD- or MS-compatible name lister |
|
3182 AC_DEFUN([LT_PATH_NM], |
|
3183 [AC_REQUIRE([AC_PROG_CC])dnl |
|
3184 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, |
|
3185 [if test -n "$NM"; then |
|
3186 # Let the user override the test. |
|
3187 lt_cv_path_NM="$NM" |
|
3188 else |
|
3189 lt_nm_to_check="${ac_tool_prefix}nm" |
|
3190 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
|
3191 lt_nm_to_check="$lt_nm_to_check nm" |
|
3192 fi |
|
3193 for lt_tmp_nm in $lt_nm_to_check; do |
|
3194 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
3195 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
|
3196 IFS="$lt_save_ifs" |
|
3197 test -z "$ac_dir" && ac_dir=. |
|
3198 tmp_nm="$ac_dir/$lt_tmp_nm" |
|
3199 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then |
|
3200 # Check to see if the nm accepts a BSD-compat flag. |
|
3201 # Adding the `sed 1q' prevents false positives on HP-UX, which says: |
|
3202 # nm: unknown option "B" ignored |
|
3203 # Tru64's nm complains that /dev/null is an invalid object file |
|
3204 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in |
|
3205 */dev/null* | *'Invalid file or object type'*) |
|
3206 lt_cv_path_NM="$tmp_nm -B" |
|
3207 break |
|
3208 ;; |
|
3209 *) |
|
3210 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
|
3211 */dev/null*) |
|
3212 lt_cv_path_NM="$tmp_nm -p" |
|
3213 break |
|
3214 ;; |
|
3215 *) |
|
3216 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
|
3217 continue # so that we can try to find one that supports BSD flags |
|
3218 ;; |
|
3219 esac |
|
3220 ;; |
|
3221 esac |
|
3222 fi |
|
3223 done |
|
3224 IFS="$lt_save_ifs" |
|
3225 done |
|
3226 : ${lt_cv_path_NM=no} |
|
3227 fi]) |
|
3228 if test "$lt_cv_path_NM" != "no"; then |
|
3229 NM="$lt_cv_path_NM" |
|
3230 else |
|
3231 # Didn't find any BSD compatible name lister, look for dumpbin. |
|
3232 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) |
|
3233 AC_SUBST([DUMPBIN]) |
|
3234 if test "$DUMPBIN" != ":"; then |
|
3235 NM="$DUMPBIN" |
|
3236 fi |
|
3237 fi |
|
3238 test -z "$NM" && NM=nm |
|
3239 AC_SUBST([NM]) |
|
3240 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl |
|
3241 |
|
3242 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], |
|
3243 [lt_cv_nm_interface="BSD nm" |
|
3244 echo "int some_variable = 0;" > conftest.$ac_ext |
|
3245 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) |
|
3246 (eval "$ac_compile" 2>conftest.err) |
|
3247 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
3248 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) |
|
3249 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) |
|
3250 cat conftest.err >&AS_MESSAGE_LOG_FD |
|
3251 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) |
|
3252 cat conftest.out >&AS_MESSAGE_LOG_FD |
|
3253 if $GREP 'External.*some_variable' conftest.out > /dev/null; then |
|
3254 lt_cv_nm_interface="MS dumpbin" |
|
3255 fi |
|
3256 rm -f conftest*]) |
|
3257 ])# LT_PATH_NM |
|
3258 |
|
3259 # Old names: |
|
3260 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) |
|
3261 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) |
|
3262 dnl aclocal-1.4 backwards compatibility: |
|
3263 dnl AC_DEFUN([AM_PROG_NM], []) |
|
3264 dnl AC_DEFUN([AC_PROG_NM], []) |
|
3265 |
|
3266 |
|
3267 # LT_LIB_M |
|
3268 # -------- |
|
3269 # check for math library |
|
3270 AC_DEFUN([LT_LIB_M], |
|
3271 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
3272 LIBM= |
|
3273 case $host in |
|
3274 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) |
|
3275 # These system don't have libm, or don't need it |
|
3276 ;; |
|
3277 *-ncr-sysv4.3*) |
|
3278 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") |
|
3279 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") |
|
3280 ;; |
|
3281 *) |
|
3282 AC_CHECK_LIB(m, cos, LIBM="-lm") |
|
3283 ;; |
|
3284 esac |
|
3285 AC_SUBST([LIBM]) |
|
3286 ])# LT_LIB_M |
|
3287 |
|
3288 # Old name: |
|
3289 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) |
|
3290 dnl aclocal-1.4 backwards compatibility: |
|
3291 dnl AC_DEFUN([AC_CHECK_LIBM], []) |
|
3292 |
|
3293 |
|
3294 # _LT_COMPILER_NO_RTTI([TAGNAME]) |
|
3295 # ------------------------------- |
|
3296 m4_defun([_LT_COMPILER_NO_RTTI], |
|
3297 [m4_require([_LT_TAG_COMPILER])dnl |
|
3298 |
|
3299 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
|
3300 |
|
3301 if test "$GCC" = yes; then |
|
3302 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
|
3303 |
|
3304 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], |
|
3305 lt_cv_prog_compiler_rtti_exceptions, |
|
3306 [-fno-rtti -fno-exceptions], [], |
|
3307 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) |
|
3308 fi |
|
3309 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], |
|
3310 [Compiler flag to turn off builtin functions]) |
|
3311 ])# _LT_COMPILER_NO_RTTI |
|
3312 |
|
3313 |
|
3314 # _LT_CMD_GLOBAL_SYMBOLS |
|
3315 # ---------------------- |
|
3316 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], |
|
3317 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
3318 AC_REQUIRE([AC_PROG_CC])dnl |
|
3319 AC_REQUIRE([LT_PATH_NM])dnl |
|
3320 AC_REQUIRE([LT_PATH_LD])dnl |
|
3321 m4_require([_LT_DECL_SED])dnl |
|
3322 m4_require([_LT_DECL_EGREP])dnl |
|
3323 m4_require([_LT_TAG_COMPILER])dnl |
|
3324 |
|
3325 # Check for command to grab the raw symbol name followed by C symbol from nm. |
|
3326 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) |
|
3327 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], |
|
3328 [ |
|
3329 # These are sane defaults that work on at least a few old systems. |
|
3330 # [They come from Ultrix. What could be older than Ultrix?!! ;)] |
|
3331 |
|
3332 # Character class describing NM global symbol codes. |
|
3333 symcode='[[BCDEGRST]]' |
|
3334 |
|
3335 # Regexp to match symbols that can be accessed directly from C. |
|
3336 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' |
|
3337 |
|
3338 # Define system-specific variables. |
|
3339 case $host_os in |
|
3340 aix*) |
|
3341 symcode='[[BCDT]]' |
|
3342 ;; |
|
3343 cygwin* | mingw* | pw32* | cegcc*) |
|
3344 symcode='[[ABCDGISTW]]' |
|
3345 ;; |
|
3346 hpux*) |
|
3347 if test "$host_cpu" = ia64; then |
|
3348 symcode='[[ABCDEGRST]]' |
|
3349 fi |
|
3350 ;; |
|
3351 irix* | nonstopux*) |
|
3352 symcode='[[BCDEGRST]]' |
|
3353 ;; |
|
3354 osf*) |
|
3355 symcode='[[BCDEGQRST]]' |
|
3356 ;; |
|
3357 solaris*) |
|
3358 symcode='[[BDRT]]' |
|
3359 ;; |
|
3360 sco3.2v5*) |
|
3361 symcode='[[DT]]' |
|
3362 ;; |
|
3363 sysv4.2uw2*) |
|
3364 symcode='[[DT]]' |
|
3365 ;; |
|
3366 sysv5* | sco5v6* | unixware* | OpenUNIX*) |
|
3367 symcode='[[ABDT]]' |
|
3368 ;; |
|
3369 sysv4) |
|
3370 symcode='[[DFNSTU]]' |
|
3371 ;; |
|
3372 esac |
|
3373 |
|
3374 # If we're using GNU nm, then use its standard symbol codes. |
|
3375 case `$NM -V 2>&1` in |
|
3376 *GNU* | *'with BFD'*) |
|
3377 symcode='[[ABCDGIRSTW]]' ;; |
|
3378 esac |
|
3379 |
|
3380 # Transform an extracted symbol line into a proper C declaration. |
|
3381 # Some systems (esp. on ia64) link data and code symbols differently, |
|
3382 # so use this general approach. |
|
3383 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
|
3384 |
|
3385 # Transform an extracted symbol line into symbol name and symbol address |
|
3386 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" |
|
3387 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'" |
|
3388 |
|
3389 # Handle CRLF in mingw tool chain |
|
3390 opt_cr= |
|
3391 case $build_os in |
|
3392 mingw*) |
|
3393 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
|
3394 ;; |
|
3395 esac |
|
3396 |
|
3397 # Try without a prefix underscore, then with it. |
|
3398 for ac_symprfx in "" "_"; do |
|
3399 |
|
3400 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. |
|
3401 symxfrm="\\1 $ac_symprfx\\2 \\2" |
|
3402 |
|
3403 # Write the raw and C identifiers. |
|
3404 if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
|
3405 # Fake it for dumpbin and say T for any non-static function |
|
3406 # and D for any global variable. |
|
3407 # Also find C++ and __fastcall symbols from MSVC++, |
|
3408 # which start with @ or ?. |
|
3409 lt_cv_sys_global_symbol_pipe="$AWK ['"\ |
|
3410 " {last_section=section; section=\$ 3};"\ |
|
3411 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ |
|
3412 " \$ 0!~/External *\|/{next};"\ |
|
3413 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ |
|
3414 " {if(hide[section]) next};"\ |
|
3415 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ |
|
3416 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ |
|
3417 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ |
|
3418 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ |
|
3419 " ' prfx=^$ac_symprfx]" |
|
3420 else |
|
3421 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" |
|
3422 fi |
|
3423 |
|
3424 # Check to see that the pipe works correctly. |
|
3425 pipe_works=no |
|
3426 |
|
3427 rm -f conftest* |
|
3428 cat > conftest.$ac_ext <<_LT_EOF |
|
3429 #ifdef __cplusplus |
|
3430 extern "C" { |
|
3431 #endif |
|
3432 char nm_test_var; |
|
3433 void nm_test_func(void); |
|
3434 void nm_test_func(void){} |
|
3435 #ifdef __cplusplus |
|
3436 } |
|
3437 #endif |
|
3438 int main(){nm_test_var='a';nm_test_func();return(0);} |
|
3439 _LT_EOF |
|
3440 |
|
3441 if AC_TRY_EVAL(ac_compile); then |
|
3442 # Now try to grab the symbols. |
|
3443 nlist=conftest.nm |
|
3444 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then |
|
3445 # Try sorting and uniquifying the output. |
|
3446 if sort "$nlist" | uniq > "$nlist"T; then |
|
3447 mv -f "$nlist"T "$nlist" |
|
3448 else |
|
3449 rm -f "$nlist"T |
|
3450 fi |
|
3451 |
|
3452 # Make sure that we snagged all the symbols we need. |
|
3453 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then |
|
3454 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then |
|
3455 cat <<_LT_EOF > conftest.$ac_ext |
|
3456 #ifdef __cplusplus |
|
3457 extern "C" { |
|
3458 #endif |
|
3459 |
|
3460 _LT_EOF |
|
3461 # Now generate the symbol file. |
|
3462 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' |
|
3463 |
|
3464 cat <<_LT_EOF >> conftest.$ac_ext |
|
3465 |
|
3466 /* The mapping between symbol names and symbols. */ |
|
3467 const struct { |
|
3468 const char *name; |
|
3469 void *address; |
|
3470 } |
|
3471 lt__PROGRAM__LTX_preloaded_symbols[[]] = |
|
3472 { |
|
3473 { "@PROGRAM@", (void *) 0 }, |
|
3474 _LT_EOF |
|
3475 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext |
|
3476 cat <<\_LT_EOF >> conftest.$ac_ext |
|
3477 {0, (void *) 0} |
|
3478 }; |
|
3479 |
|
3480 /* This works around a problem in FreeBSD linker */ |
|
3481 #ifdef FREEBSD_WORKAROUND |
|
3482 static const void *lt_preloaded_setup() { |
|
3483 return lt__PROGRAM__LTX_preloaded_symbols; |
|
3484 } |
|
3485 #endif |
|
3486 |
|
3487 #ifdef __cplusplus |
|
3488 } |
|
3489 #endif |
|
3490 _LT_EOF |
|
3491 # Now try linking the two files. |
|
3492 mv conftest.$ac_objext conftstm.$ac_objext |
|
3493 lt_save_LIBS="$LIBS" |
|
3494 lt_save_CFLAGS="$CFLAGS" |
|
3495 LIBS="conftstm.$ac_objext" |
|
3496 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" |
|
3497 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then |
|
3498 pipe_works=yes |
|
3499 fi |
|
3500 LIBS="$lt_save_LIBS" |
|
3501 CFLAGS="$lt_save_CFLAGS" |
|
3502 else |
|
3503 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD |
|
3504 fi |
|
3505 else |
|
3506 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD |
|
3507 fi |
|
3508 else |
|
3509 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD |
|
3510 fi |
|
3511 else |
|
3512 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD |
|
3513 cat conftest.$ac_ext >&5 |
|
3514 fi |
|
3515 rm -rf conftest* conftst* |
|
3516 |
|
3517 # Do not use the global_symbol_pipe unless it works. |
|
3518 if test "$pipe_works" = yes; then |
|
3519 break |
|
3520 else |
|
3521 lt_cv_sys_global_symbol_pipe= |
|
3522 fi |
|
3523 done |
|
3524 ]) |
|
3525 if test -z "$lt_cv_sys_global_symbol_pipe"; then |
|
3526 lt_cv_sys_global_symbol_to_cdecl= |
|
3527 fi |
|
3528 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then |
|
3529 AC_MSG_RESULT(failed) |
|
3530 else |
|
3531 AC_MSG_RESULT(ok) |
|
3532 fi |
|
3533 |
|
3534 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], |
|
3535 [Take the output of nm and produce a listing of raw symbols and C names]) |
|
3536 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], |
|
3537 [Transform the output of nm in a proper C declaration]) |
|
3538 _LT_DECL([global_symbol_to_c_name_address], |
|
3539 [lt_cv_sys_global_symbol_to_c_name_address], [1], |
|
3540 [Transform the output of nm in a C name address pair]) |
|
3541 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], |
|
3542 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], |
|
3543 [Transform the output of nm in a C name address pair when lib prefix is needed]) |
|
3544 ]) # _LT_CMD_GLOBAL_SYMBOLS |
|
3545 |
|
3546 |
|
3547 # _LT_COMPILER_PIC([TAGNAME]) |
|
3548 # --------------------------- |
|
3549 m4_defun([_LT_COMPILER_PIC], |
|
3550 [m4_require([_LT_TAG_COMPILER])dnl |
|
3551 _LT_TAGVAR(lt_prog_compiler_wl, $1)= |
|
3552 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3553 _LT_TAGVAR(lt_prog_compiler_static, $1)= |
|
3554 |
|
3555 AC_MSG_CHECKING([for $compiler option to produce PIC]) |
|
3556 m4_if([$1], [CXX], [ |
|
3557 # C++ specific cases for pic, static, wl, etc. |
|
3558 if test "$GXX" = yes; then |
|
3559 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3560 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3561 |
|
3562 case $host_os in |
|
3563 aix*) |
|
3564 # All AIX code is PIC. |
|
3565 if test "$host_cpu" = ia64; then |
|
3566 # AIX 5 now supports IA64 processor |
|
3567 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3568 fi |
|
3569 ;; |
|
3570 |
|
3571 amigaos*) |
|
3572 case $host_cpu in |
|
3573 powerpc) |
|
3574 # see comment about AmigaOS4 .so support |
|
3575 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3576 ;; |
|
3577 m68k) |
|
3578 # FIXME: we need at least 68020 code to build shared libraries, but |
|
3579 # adding the `-m68020' flag to GCC prevents building anything better, |
|
3580 # like `-m68040'. |
|
3581 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
|
3582 ;; |
|
3583 esac |
|
3584 ;; |
|
3585 |
|
3586 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
|
3587 # PIC is the default for these OSes. |
|
3588 ;; |
|
3589 mingw* | cygwin* | os2* | pw32* | cegcc*) |
|
3590 # This hack is so that the source file can tell whether it is being |
|
3591 # built for inclusion in a dll (and should export symbols for example). |
|
3592 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
|
3593 # (--disable-auto-import) libraries |
|
3594 m4_if([$1], [GCJ], [], |
|
3595 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3596 ;; |
|
3597 darwin* | rhapsody*) |
|
3598 # PIC is the default on this platform |
|
3599 # Common symbols not allowed in MH_DYLIB files |
|
3600 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
|
3601 ;; |
|
3602 *djgpp*) |
|
3603 # DJGPP does not support shared libraries at all |
|
3604 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3605 ;; |
|
3606 interix[[3-9]]*) |
|
3607 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
|
3608 # Instead, we relocate shared libraries at runtime. |
|
3609 ;; |
|
3610 sysv4*MP*) |
|
3611 if test -d /usr/nec; then |
|
3612 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
|
3613 fi |
|
3614 ;; |
|
3615 hpux*) |
|
3616 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
|
3617 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
|
3618 # sets the default TLS model and affects inlining. |
|
3619 case $host_cpu in |
|
3620 hppa*64*) |
|
3621 ;; |
|
3622 *) |
|
3623 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3624 ;; |
|
3625 esac |
|
3626 ;; |
|
3627 *qnx* | *nto*) |
|
3628 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3629 # it will coredump. |
|
3630 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3631 ;; |
|
3632 *) |
|
3633 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3634 ;; |
|
3635 esac |
|
3636 else |
|
3637 case $host_os in |
|
3638 aix[[4-9]]*) |
|
3639 # All AIX code is PIC. |
|
3640 if test "$host_cpu" = ia64; then |
|
3641 # AIX 5 now supports IA64 processor |
|
3642 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3643 else |
|
3644 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
|
3645 fi |
|
3646 ;; |
|
3647 chorus*) |
|
3648 case $cc_basename in |
|
3649 cxch68*) |
|
3650 # Green Hills C++ Compiler |
|
3651 # _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" |
|
3652 ;; |
|
3653 esac |
|
3654 ;; |
|
3655 dgux*) |
|
3656 case $cc_basename in |
|
3657 ec++*) |
|
3658 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3659 ;; |
|
3660 ghcx*) |
|
3661 # Green Hills C++ Compiler |
|
3662 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3663 ;; |
|
3664 *) |
|
3665 ;; |
|
3666 esac |
|
3667 ;; |
|
3668 freebsd* | dragonfly*) |
|
3669 # FreeBSD uses GNU C++ |
|
3670 ;; |
|
3671 hpux9* | hpux10* | hpux11*) |
|
3672 case $cc_basename in |
|
3673 CC*) |
|
3674 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3675 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3676 if test "$host_cpu" != ia64; then |
|
3677 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3678 fi |
|
3679 ;; |
|
3680 aCC*) |
|
3681 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3682 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3683 case $host_cpu in |
|
3684 hppa*64*|ia64*) |
|
3685 # +Z the default |
|
3686 ;; |
|
3687 *) |
|
3688 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3689 ;; |
|
3690 esac |
|
3691 ;; |
|
3692 *) |
|
3693 ;; |
|
3694 esac |
|
3695 ;; |
|
3696 interix*) |
|
3697 # This is c89, which is MS Visual C++ (no shared libs) |
|
3698 # Anyone wants to do a port? |
|
3699 ;; |
|
3700 irix5* | irix6* | nonstopux*) |
|
3701 case $cc_basename in |
|
3702 CC*) |
|
3703 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3704 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3705 # CC pic flag -KPIC is the default. |
|
3706 ;; |
|
3707 *) |
|
3708 ;; |
|
3709 esac |
|
3710 ;; |
|
3711 linux* | k*bsd*-gnu) |
|
3712 case $cc_basename in |
|
3713 KCC*) |
|
3714 # KAI C++ Compiler |
|
3715 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
|
3716 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3717 ;; |
|
3718 ecpc* ) |
|
3719 # old Intel C++ for x86_64 which still supported -KPIC. |
|
3720 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3721 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3722 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3723 ;; |
|
3724 icpc* ) |
|
3725 # Intel C++, used to be incompatible with GCC. |
|
3726 # ICC 10 doesn't accept -KPIC any more. |
|
3727 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3729 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3730 ;; |
|
3731 pgCC* | pgcpp*) |
|
3732 # Portland Group C++ compiler |
|
3733 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3734 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
|
3735 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3736 ;; |
|
3737 cxx*) |
|
3738 # Compaq C++ |
|
3739 # Make sure the PIC flag is empty. It appears that all Alpha |
|
3740 # Linux and Compaq Tru64 Unix objects are PIC. |
|
3741 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3742 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3743 ;; |
|
3744 xlc* | xlC*) |
|
3745 # IBM XL 8.0 on PPC |
|
3746 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3747 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
|
3748 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
|
3749 ;; |
|
3750 *) |
|
3751 case `$CC -V 2>&1 | sed 5q` in |
|
3752 *Sun\ C*) |
|
3753 # Sun C++ 5.9 |
|
3754 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3755 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3756 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
3757 ;; |
|
3758 esac |
|
3759 ;; |
|
3760 esac |
|
3761 ;; |
|
3762 lynxos*) |
|
3763 ;; |
|
3764 m88k*) |
|
3765 ;; |
|
3766 mvs*) |
|
3767 case $cc_basename in |
|
3768 cxx*) |
|
3769 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' |
|
3770 ;; |
|
3771 *) |
|
3772 ;; |
|
3773 esac |
|
3774 ;; |
|
3775 netbsd*) |
|
3776 ;; |
|
3777 *qnx* | *nto*) |
|
3778 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3779 # it will coredump. |
|
3780 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3781 ;; |
|
3782 osf3* | osf4* | osf5*) |
|
3783 case $cc_basename in |
|
3784 KCC*) |
|
3785 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
|
3786 ;; |
|
3787 RCC*) |
|
3788 # Rational C++ 2.4.1 |
|
3789 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3790 ;; |
|
3791 cxx*) |
|
3792 # Digital/Compaq C++ |
|
3793 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3794 # Make sure the PIC flag is empty. It appears that all Alpha |
|
3795 # Linux and Compaq Tru64 Unix objects are PIC. |
|
3796 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
3797 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3798 ;; |
|
3799 *) |
|
3800 ;; |
|
3801 esac |
|
3802 ;; |
|
3803 psos*) |
|
3804 ;; |
|
3805 solaris*) |
|
3806 case $cc_basename in |
|
3807 CC*) |
|
3808 # Sun C++ 4.2, 5.x and Centerline C++ |
|
3809 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3810 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3811 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
3812 ;; |
|
3813 gcx*) |
|
3814 # Green Hills C++ Compiler |
|
3815 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
|
3816 ;; |
|
3817 *) |
|
3818 ;; |
|
3819 esac |
|
3820 ;; |
|
3821 sunos4*) |
|
3822 case $cc_basename in |
|
3823 CC*) |
|
3824 # Sun C++ 4.x |
|
3825 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3826 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3827 ;; |
|
3828 lcc*) |
|
3829 # Lucid |
|
3830 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
3831 ;; |
|
3832 *) |
|
3833 ;; |
|
3834 esac |
|
3835 ;; |
|
3836 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
|
3837 case $cc_basename in |
|
3838 CC*) |
|
3839 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3840 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3841 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3842 ;; |
|
3843 esac |
|
3844 ;; |
|
3845 tandem*) |
|
3846 case $cc_basename in |
|
3847 NCC*) |
|
3848 # NonStop-UX NCC 3.20 |
|
3849 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
3850 ;; |
|
3851 *) |
|
3852 ;; |
|
3853 esac |
|
3854 ;; |
|
3855 vxworks*) |
|
3856 ;; |
|
3857 *) |
|
3858 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
3859 ;; |
|
3860 esac |
|
3861 fi |
|
3862 ], |
|
3863 [ |
|
3864 if test "$GCC" = yes; then |
|
3865 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3866 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
3867 |
|
3868 case $host_os in |
|
3869 aix*) |
|
3870 # All AIX code is PIC. |
|
3871 if test "$host_cpu" = ia64; then |
|
3872 # AIX 5 now supports IA64 processor |
|
3873 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3874 fi |
|
3875 ;; |
|
3876 |
|
3877 amigaos*) |
|
3878 case $host_cpu in |
|
3879 powerpc) |
|
3880 # see comment about AmigaOS4 .so support |
|
3881 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3882 ;; |
|
3883 m68k) |
|
3884 # FIXME: we need at least 68020 code to build shared libraries, but |
|
3885 # adding the `-m68020' flag to GCC prevents building anything better, |
|
3886 # like `-m68040'. |
|
3887 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
|
3888 ;; |
|
3889 esac |
|
3890 ;; |
|
3891 |
|
3892 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
|
3893 # PIC is the default for these OSes. |
|
3894 ;; |
|
3895 |
|
3896 mingw* | cygwin* | pw32* | os2* | cegcc*) |
|
3897 # This hack is so that the source file can tell whether it is being |
|
3898 # built for inclusion in a dll (and should export symbols for example). |
|
3899 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
|
3900 # (--disable-auto-import) libraries |
|
3901 m4_if([$1], [GCJ], [], |
|
3902 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3903 ;; |
|
3904 |
|
3905 darwin* | rhapsody*) |
|
3906 # PIC is the default on this platform |
|
3907 # Common symbols not allowed in MH_DYLIB files |
|
3908 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
|
3909 ;; |
|
3910 |
|
3911 hpux*) |
|
3912 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
|
3913 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
|
3914 # sets the default TLS model and affects inlining. |
|
3915 case $host_cpu in |
|
3916 hppa*64*) |
|
3917 # +Z the default |
|
3918 ;; |
|
3919 *) |
|
3920 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3921 ;; |
|
3922 esac |
|
3923 ;; |
|
3924 |
|
3925 interix[[3-9]]*) |
|
3926 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
|
3927 # Instead, we relocate shared libraries at runtime. |
|
3928 ;; |
|
3929 |
|
3930 msdosdjgpp*) |
|
3931 # Just because we use GCC doesn't mean we suddenly get shared libraries |
|
3932 # on systems that don't support them. |
|
3933 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
3934 enable_shared=no |
|
3935 ;; |
|
3936 |
|
3937 *nto* | *qnx*) |
|
3938 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
3939 # it will coredump. |
|
3940 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
3941 ;; |
|
3942 |
|
3943 sysv4*MP*) |
|
3944 if test -d /usr/nec; then |
|
3945 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
|
3946 fi |
|
3947 ;; |
|
3948 |
|
3949 *) |
|
3950 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
3951 ;; |
|
3952 esac |
|
3953 else |
|
3954 # PORTME Check for flag to pass linker flags through the system compiler. |
|
3955 case $host_os in |
|
3956 aix*) |
|
3957 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3958 if test "$host_cpu" = ia64; then |
|
3959 # AIX 5 now supports IA64 processor |
|
3960 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
3961 else |
|
3962 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
|
3963 fi |
|
3964 ;; |
|
3965 |
|
3966 mingw* | cygwin* | pw32* | os2* | cegcc*) |
|
3967 # This hack is so that the source file can tell whether it is being |
|
3968 # built for inclusion in a dll (and should export symbols for example). |
|
3969 m4_if([$1], [GCJ], [], |
|
3970 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
|
3971 ;; |
|
3972 |
|
3973 hpux9* | hpux10* | hpux11*) |
|
3974 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3975 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
|
3976 # not for PA HP-UX. |
|
3977 case $host_cpu in |
|
3978 hppa*64*|ia64*) |
|
3979 # +Z the default |
|
3980 ;; |
|
3981 *) |
|
3982 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
|
3983 ;; |
|
3984 esac |
|
3985 # Is there a better lt_prog_compiler_static that works with the bundled CC? |
|
3986 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
|
3987 ;; |
|
3988 |
|
3989 irix5* | irix6* | nonstopux*) |
|
3990 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
3991 # PIC (with -KPIC) is the default. |
|
3992 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
3993 ;; |
|
3994 |
|
3995 linux* | k*bsd*-gnu) |
|
3996 case $cc_basename in |
|
3997 # old Intel for x86_64 which still supported -KPIC. |
|
3998 ecc*) |
|
3999 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4000 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4001 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
4002 ;; |
|
4003 # icc used to be incompatible with GCC. |
|
4004 # ICC 10 doesn't accept -KPIC any more. |
|
4005 icc* | ifort*) |
|
4006 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4007 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
|
4008 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
|
4009 ;; |
|
4010 # Lahey Fortran 8.1. |
|
4011 lf95*) |
|
4012 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4013 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' |
|
4014 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' |
|
4015 ;; |
|
4016 pgcc* | pgf77* | pgf90* | pgf95*) |
|
4017 # Portland Group compilers (*not* the Pentium gcc compiler, |
|
4018 # which looks to be a dead project) |
|
4019 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4020 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
|
4021 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4022 ;; |
|
4023 ccc*) |
|
4024 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4025 # All Alpha code is PIC. |
|
4026 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
4027 ;; |
|
4028 xl*) |
|
4029 # IBM XL C 8.0/Fortran 10.1 on PPC |
|
4030 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4031 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
|
4032 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
|
4033 ;; |
|
4034 *) |
|
4035 case `$CC -V 2>&1 | sed 5q` in |
|
4036 *Sun\ C*) |
|
4037 # Sun C 5.9 |
|
4038 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4039 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4040 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4041 ;; |
|
4042 *Sun\ F*) |
|
4043 # Sun Fortran 8.3 passes all unrecognized flags to the linker |
|
4044 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4045 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4046 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' |
|
4047 ;; |
|
4048 esac |
|
4049 ;; |
|
4050 esac |
|
4051 ;; |
|
4052 |
|
4053 newsos6) |
|
4054 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4055 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4056 ;; |
|
4057 |
|
4058 *nto* | *qnx*) |
|
4059 # QNX uses GNU C++, but need to define -shared option too, otherwise |
|
4060 # it will coredump. |
|
4061 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
|
4062 ;; |
|
4063 |
|
4064 osf3* | osf4* | osf5*) |
|
4065 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4066 # All OSF/1 code is PIC. |
|
4067 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
4068 ;; |
|
4069 |
|
4070 rdos*) |
|
4071 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
|
4072 ;; |
|
4073 |
|
4074 solaris*) |
|
4075 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4076 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4077 case $cc_basename in |
|
4078 f77* | f90* | f95*) |
|
4079 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; |
|
4080 *) |
|
4081 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; |
|
4082 esac |
|
4083 ;; |
|
4084 |
|
4085 sunos4*) |
|
4086 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
|
4087 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
|
4088 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4089 ;; |
|
4090 |
|
4091 sysv4 | sysv4.2uw2* | sysv4.3*) |
|
4092 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4093 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4094 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4095 ;; |
|
4096 |
|
4097 sysv4*MP*) |
|
4098 if test -d /usr/nec ;then |
|
4099 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' |
|
4100 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4101 fi |
|
4102 ;; |
|
4103 |
|
4104 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
|
4105 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4106 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
|
4107 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4108 ;; |
|
4109 |
|
4110 unicos*) |
|
4111 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
|
4112 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
4113 ;; |
|
4114 |
|
4115 uts4*) |
|
4116 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
|
4117 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
|
4118 ;; |
|
4119 |
|
4120 *) |
|
4121 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
|
4122 ;; |
|
4123 esac |
|
4124 fi |
|
4125 ]) |
|
4126 case $host_os in |
|
4127 # For platforms which do not support PIC, -DPIC is meaningless: |
|
4128 *djgpp*) |
|
4129 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
4130 ;; |
|
4131 *) |
|
4132 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" |
|
4133 ;; |
|
4134 esac |
|
4135 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) |
|
4136 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], |
|
4137 [How to pass a linker flag through the compiler]) |
|
4138 |
|
4139 # |
|
4140 # Check to make sure the PIC flag actually works. |
|
4141 # |
|
4142 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then |
|
4143 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], |
|
4144 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], |
|
4145 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], |
|
4146 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in |
|
4147 "" | " "*) ;; |
|
4148 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; |
|
4149 esac], |
|
4150 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= |
|
4151 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) |
|
4152 fi |
|
4153 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], |
|
4154 [Additional compiler flags for building library objects]) |
|
4155 |
|
4156 # |
|
4157 # Check to make sure the static flag actually works. |
|
4158 # |
|
4159 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" |
|
4160 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], |
|
4161 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), |
|
4162 $lt_tmp_static_flag, |
|
4163 [], |
|
4164 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) |
|
4165 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], |
|
4166 [Compiler flag to prevent dynamic linking]) |
|
4167 ])# _LT_COMPILER_PIC |
|
4168 |
|
4169 |
|
4170 # _LT_LINKER_SHLIBS([TAGNAME]) |
|
4171 # ---------------------------- |
|
4172 # See if the linker supports building shared libraries. |
|
4173 m4_defun([_LT_LINKER_SHLIBS], |
|
4174 [AC_REQUIRE([LT_PATH_LD])dnl |
|
4175 AC_REQUIRE([LT_PATH_NM])dnl |
|
4176 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
4177 m4_require([_LT_DECL_EGREP])dnl |
|
4178 m4_require([_LT_DECL_SED])dnl |
|
4179 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
|
4180 m4_require([_LT_TAG_COMPILER])dnl |
|
4181 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
|
4182 m4_if([$1], [CXX], [ |
|
4183 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4184 case $host_os in |
|
4185 aix[[4-9]]*) |
|
4186 # If we're using GNU nm, then we don't want the "-C" option. |
|
4187 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
|
4188 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
|
4189 _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' |
|
4190 else |
|
4191 _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' |
|
4192 fi |
|
4193 ;; |
|
4194 pw32*) |
|
4195 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" |
|
4196 ;; |
|
4197 cygwin* | mingw* | cegcc*) |
|
4198 _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' |
|
4199 ;; |
|
4200 *) |
|
4201 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4202 ;; |
|
4203 esac |
|
4204 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
|
4205 ], [ |
|
4206 runpath_var= |
|
4207 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
4208 _LT_TAGVAR(always_export_symbols, $1)=no |
|
4209 _LT_TAGVAR(archive_cmds, $1)= |
|
4210 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
4211 _LT_TAGVAR(compiler_needs_object, $1)=no |
|
4212 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
4213 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
4214 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
|
4215 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
4216 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4217 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
4218 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4219 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
4220 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
4221 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
4222 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
4223 _LT_TAGVAR(inherit_rpath, $1)=no |
|
4224 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
4225 _LT_TAGVAR(module_cmds, $1)= |
|
4226 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
4227 _LT_TAGVAR(old_archive_from_new_cmds, $1)= |
|
4228 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= |
|
4229 _LT_TAGVAR(thread_safe_flag_spec, $1)= |
|
4230 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4231 # include_expsyms should be a list of space-separated symbols to be *always* |
|
4232 # included in the symbol list |
|
4233 _LT_TAGVAR(include_expsyms, $1)= |
|
4234 # exclude_expsyms can be an extended regexp of symbols to exclude |
|
4235 # it will be wrapped by ` (' and `)$', so one must not match beginning or |
|
4236 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', |
|
4237 # as well as any symbol that contains `d'. |
|
4238 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
|
4239 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out |
|
4240 # platforms (ab)use it in PIC code, but their linkers get confused if |
|
4241 # the symbol is explicitly referenced. Since portable code cannot |
|
4242 # rely on this symbol name, it's probably fine to never include it in |
|
4243 # preloaded symbol tables. |
|
4244 # Exclude shared library initialization/finalization symbols. |
|
4245 dnl Note also adjust exclude_expsyms for C++ above. |
|
4246 extract_expsyms_cmds= |
|
4247 |
|
4248 case $host_os in |
|
4249 cygwin* | mingw* | pw32* | cegcc*) |
|
4250 # FIXME: the MSVC++ port hasn't been tested in a loooong time |
|
4251 # When not using gcc, we currently assume that we are using |
|
4252 # Microsoft Visual C++. |
|
4253 if test "$GCC" != yes; then |
|
4254 with_gnu_ld=no |
|
4255 fi |
|
4256 ;; |
|
4257 interix*) |
|
4258 # we just hope/assume this is gcc and not c89 (= MSVC++) |
|
4259 with_gnu_ld=yes |
|
4260 ;; |
|
4261 openbsd*) |
|
4262 with_gnu_ld=no |
|
4263 ;; |
|
4264 esac |
|
4265 |
|
4266 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
4267 if test "$with_gnu_ld" = yes; then |
|
4268 # If archive_cmds runs LD, not CC, wlarc should be empty |
|
4269 wlarc='${wl}' |
|
4270 |
|
4271 # Set some defaults for GNU ld with shared library support. These |
|
4272 # are reset later if shared libraries are not supported. Putting them |
|
4273 # here allows them to be overridden if necessary. |
|
4274 runpath_var=LD_RUN_PATH |
|
4275 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4276 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
4277 # ancient GNU ld didn't support --whole-archive et. al. |
|
4278 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then |
|
4279 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
4280 else |
|
4281 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4282 fi |
|
4283 supports_anon_versioning=no |
|
4284 case `$LD -v 2>&1` in |
|
4285 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 |
|
4286 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... |
|
4287 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... |
|
4288 *\ 2.11.*) ;; # other 2.11 versions |
|
4289 *) supports_anon_versioning=yes ;; |
|
4290 esac |
|
4291 |
|
4292 # See if GNU ld supports shared libraries. |
|
4293 case $host_os in |
|
4294 aix[[3-9]]*) |
|
4295 # On AIX/PPC, the GNU linker is very broken |
|
4296 if test "$host_cpu" != ia64; then |
|
4297 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4298 cat <<_LT_EOF 1>&2 |
|
4299 |
|
4300 *** Warning: the GNU linker, at least up to release 2.9.1, is reported |
|
4301 *** to be unable to reliably create shared libraries on AIX. |
|
4302 *** Therefore, libtool is disabling shared libraries support. If you |
|
4303 *** really care for shared libraries, you may want to modify your PATH |
|
4304 *** so that a non-GNU linker is found, and then restart. |
|
4305 |
|
4306 _LT_EOF |
|
4307 fi |
|
4308 ;; |
|
4309 |
|
4310 amigaos*) |
|
4311 case $host_cpu in |
|
4312 powerpc) |
|
4313 # see comment about AmigaOS4 .so support |
|
4314 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4315 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
|
4316 ;; |
|
4317 m68k) |
|
4318 _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)' |
|
4319 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4320 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4321 ;; |
|
4322 esac |
|
4323 ;; |
|
4324 |
|
4325 beos*) |
|
4326 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4327 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4328 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
|
4329 # support --undefined. This deserves some investigation. FIXME |
|
4330 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4331 else |
|
4332 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4333 fi |
|
4334 ;; |
|
4335 |
|
4336 cygwin* | mingw* | pw32* | cegcc*) |
|
4337 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
|
4338 # as there is no search path for DLLs. |
|
4339 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4340 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4341 _LT_TAGVAR(always_export_symbols, $1)=no |
|
4342 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
4343 _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' |
|
4344 |
|
4345 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
|
4346 _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' |
|
4347 # If the export-symbols file already is a .def file (1st line |
|
4348 # is EXPORTS), use it as is; otherwise, prepend... |
|
4349 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
|
4350 cp $export_symbols $output_objdir/$soname.def; |
|
4351 else |
|
4352 echo EXPORTS > $output_objdir/$soname.def; |
|
4353 cat $export_symbols >> $output_objdir/$soname.def; |
|
4354 fi~ |
|
4355 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
|
4356 else |
|
4357 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4358 fi |
|
4359 ;; |
|
4360 |
|
4361 interix[[3-9]]*) |
|
4362 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4363 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4364 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4365 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4366 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
|
4367 # Instead, shared libraries are loaded at an image base (0x10000000 by |
|
4368 # default) and relocated if they conflict, which is a slow very memory |
|
4369 # consuming and fragmenting process. To avoid this, we pick a random, |
|
4370 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
|
4371 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
|
4372 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
4373 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
4374 ;; |
|
4375 |
|
4376 gnu* | linux* | tpf* | k*bsd*-gnu) |
|
4377 tmp_diet=no |
|
4378 if test "$host_os" = linux-dietlibc; then |
|
4379 case $cc_basename in |
|
4380 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) |
|
4381 esac |
|
4382 fi |
|
4383 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ |
|
4384 && test "$tmp_diet" = no |
|
4385 then |
|
4386 tmp_addflag= |
|
4387 tmp_sharedflag='-shared' |
|
4388 case $cc_basename,$host_cpu in |
|
4389 pgcc*) # Portland Group C compiler |
|
4390 _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' |
|
4391 tmp_addflag=' $pic_flag' |
|
4392 ;; |
|
4393 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers |
|
4394 _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' |
|
4395 tmp_addflag=' $pic_flag -Mnomain' ;; |
|
4396 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 |
|
4397 tmp_addflag=' -i_dynamic' ;; |
|
4398 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 |
|
4399 tmp_addflag=' -i_dynamic -nofor_main' ;; |
|
4400 ifc* | ifort*) # Intel Fortran compiler |
|
4401 tmp_addflag=' -nofor_main' ;; |
|
4402 lf95*) # Lahey Fortran 8.1 |
|
4403 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4404 tmp_sharedflag='--shared' ;; |
|
4405 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) |
|
4406 tmp_sharedflag='-qmkshrobj' |
|
4407 tmp_addflag= ;; |
|
4408 esac |
|
4409 case `$CC -V 2>&1 | sed 5q` in |
|
4410 *Sun\ C*) # Sun C 5.9 |
|
4411 _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' |
|
4412 _LT_TAGVAR(compiler_needs_object, $1)=yes |
|
4413 tmp_sharedflag='-G' ;; |
|
4414 *Sun\ F*) # Sun Fortran 8.3 |
|
4415 tmp_sharedflag='-G' ;; |
|
4416 esac |
|
4417 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4418 |
|
4419 if test "x$supports_anon_versioning" = xyes; then |
|
4420 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
4421 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
4422 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
4423 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
|
4424 fi |
|
4425 |
|
4426 case $cc_basename in |
|
4427 xlf*) |
|
4428 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself |
|
4429 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' |
|
4430 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4431 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' |
|
4432 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' |
|
4433 if test "x$supports_anon_versioning" = xyes; then |
|
4434 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
4435 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
4436 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
4437 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' |
|
4438 fi |
|
4439 ;; |
|
4440 esac |
|
4441 else |
|
4442 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4443 fi |
|
4444 ;; |
|
4445 |
|
4446 netbsd*) |
|
4447 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
4448 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' |
|
4449 wlarc= |
|
4450 else |
|
4451 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4452 _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' |
|
4453 fi |
|
4454 ;; |
|
4455 |
|
4456 solaris*) |
|
4457 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then |
|
4458 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4459 cat <<_LT_EOF 1>&2 |
|
4460 |
|
4461 *** Warning: The releases 2.8.* of the GNU linker cannot reliably |
|
4462 *** create shared libraries on Solaris systems. Therefore, libtool |
|
4463 *** is disabling shared libraries support. We urge you to upgrade GNU |
|
4464 *** binutils to release 2.9.1 or newer. Another option is to modify |
|
4465 *** your PATH or compiler configuration so that the native linker is |
|
4466 *** used, and then restart. |
|
4467 |
|
4468 _LT_EOF |
|
4469 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4470 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4471 _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' |
|
4472 else |
|
4473 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4474 fi |
|
4475 ;; |
|
4476 |
|
4477 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
|
4478 case `$LD -v 2>&1` in |
|
4479 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) |
|
4480 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4481 cat <<_LT_EOF 1>&2 |
|
4482 |
|
4483 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not |
|
4484 *** reliably create shared libraries on SCO systems. Therefore, libtool |
|
4485 *** is disabling shared libraries support. We urge you to upgrade GNU |
|
4486 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify |
|
4487 *** your PATH or compiler configuration so that the native linker is |
|
4488 *** used, and then restart. |
|
4489 |
|
4490 _LT_EOF |
|
4491 ;; |
|
4492 *) |
|
4493 # For security reasons, it is highly recommended that you always |
|
4494 # use absolute paths for naming shared libraries, and exclude the |
|
4495 # DT_RUNPATH tag from executables and libraries. But doing so |
|
4496 # requires that you compile everything twice, which is a pain. |
|
4497 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4498 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4499 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4500 _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' |
|
4501 else |
|
4502 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4503 fi |
|
4504 ;; |
|
4505 esac |
|
4506 ;; |
|
4507 |
|
4508 sunos4*) |
|
4509 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4510 wlarc= |
|
4511 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4512 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4513 ;; |
|
4514 |
|
4515 *) |
|
4516 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
4517 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4518 _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' |
|
4519 else |
|
4520 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4521 fi |
|
4522 ;; |
|
4523 esac |
|
4524 |
|
4525 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then |
|
4526 runpath_var= |
|
4527 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
4528 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
4529 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
4530 fi |
|
4531 else |
|
4532 # PORTME fill in a description of your system's linker (not GNU ld) |
|
4533 case $host_os in |
|
4534 aix3*) |
|
4535 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4536 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
4537 _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' |
|
4538 # Note: this linker hardcodes the directories in LIBPATH if there |
|
4539 # are no directories specified by -L. |
|
4540 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4541 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then |
|
4542 # Neither direct hardcoding nor static linking is supported with a |
|
4543 # broken collect2. |
|
4544 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
4545 fi |
|
4546 ;; |
|
4547 |
|
4548 aix[[4-9]]*) |
|
4549 if test "$host_cpu" = ia64; then |
|
4550 # On IA64, the linker does run time linking by default, so we don't |
|
4551 # have to do anything special. |
|
4552 aix_use_runtimelinking=no |
|
4553 exp_sym_flag='-Bexport' |
|
4554 no_entry_flag="" |
|
4555 else |
|
4556 # If we're using GNU nm, then we don't want the "-C" option. |
|
4557 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
|
4558 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
|
4559 _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' |
|
4560 else |
|
4561 _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' |
|
4562 fi |
|
4563 aix_use_runtimelinking=no |
|
4564 |
|
4565 # Test if we are trying to use run time linking or normal |
|
4566 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
|
4567 # need to do runtime linking. |
|
4568 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
|
4569 for ld_flag in $LDFLAGS; do |
|
4570 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then |
|
4571 aix_use_runtimelinking=yes |
|
4572 break |
|
4573 fi |
|
4574 done |
|
4575 ;; |
|
4576 esac |
|
4577 |
|
4578 exp_sym_flag='-bexport' |
|
4579 no_entry_flag='-bnoentry' |
|
4580 fi |
|
4581 |
|
4582 # When large executables or shared objects are built, AIX ld can |
|
4583 # have problems creating the table of contents. If linking a library |
|
4584 # or program results in "error TOC overflow" add -mminimal-toc to |
|
4585 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
|
4586 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
|
4587 |
|
4588 _LT_TAGVAR(archive_cmds, $1)='' |
|
4589 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4590 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4591 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
4592 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4593 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
|
4594 |
|
4595 if test "$GCC" = yes; then |
|
4596 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
|
4597 # We only want to do this on AIX 4.2 and lower, the check |
|
4598 # below for broken collect2 doesn't work under 4.3+ |
|
4599 collect2name=`${CC} -print-prog-name=collect2` |
|
4600 if test -f "$collect2name" && |
|
4601 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
|
4602 then |
|
4603 # We have reworked collect2 |
|
4604 : |
|
4605 else |
|
4606 # We have old collect2 |
|
4607 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
4608 # It fails to find uninstalled libraries when the uninstalled |
|
4609 # path is not listed in the libpath. Setting hardcode_minus_L |
|
4610 # to unsupported forces relinking |
|
4611 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4612 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4613 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
4614 fi |
|
4615 ;; |
|
4616 esac |
|
4617 shared_flag='-shared' |
|
4618 if test "$aix_use_runtimelinking" = yes; then |
|
4619 shared_flag="$shared_flag "'${wl}-G' |
|
4620 fi |
|
4621 else |
|
4622 # not using gcc |
|
4623 if test "$host_cpu" = ia64; then |
|
4624 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
|
4625 # chokes on -Wl,-G. The following line is correct: |
|
4626 shared_flag='-G' |
|
4627 else |
|
4628 if test "$aix_use_runtimelinking" = yes; then |
|
4629 shared_flag='${wl}-G' |
|
4630 else |
|
4631 shared_flag='${wl}-bM:SRE' |
|
4632 fi |
|
4633 fi |
|
4634 fi |
|
4635 |
|
4636 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' |
|
4637 # It seems that -bexpall does not export symbols beginning with |
|
4638 # underscore (_), so it is better to generate a list of symbols to export. |
|
4639 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
4640 if test "$aix_use_runtimelinking" = yes; then |
|
4641 # Warning - without using the other runtime loading flags (-brtl), |
|
4642 # -berok will link without error, but may produce a broken library. |
|
4643 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
|
4644 # Determine the default libpath from the value encoded in an |
|
4645 # empty executable. |
|
4646 _LT_SYS_MODULE_PATH_AIX |
|
4647 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
4648 _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 $shared_flag" |
|
4649 else |
|
4650 if test "$host_cpu" = ia64; then |
|
4651 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
|
4652 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
|
4653 _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" |
|
4654 else |
|
4655 # Determine the default libpath from the value encoded in an |
|
4656 # empty executable. |
|
4657 _LT_SYS_MODULE_PATH_AIX |
|
4658 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
4659 # Warning - without using the other run time loading flags, |
|
4660 # -berok will link without error, but may produce a broken library. |
|
4661 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
|
4662 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
|
4663 # Exported symbols can be pulled into shared objects from archives |
|
4664 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
|
4665 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
4666 # This is similar to how AIX traditionally builds its shared libraries. |
|
4667 _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' |
|
4668 fi |
|
4669 fi |
|
4670 ;; |
|
4671 |
|
4672 amigaos*) |
|
4673 case $host_cpu in |
|
4674 powerpc) |
|
4675 # see comment about AmigaOS4 .so support |
|
4676 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
4677 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
|
4678 ;; |
|
4679 m68k) |
|
4680 _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)' |
|
4681 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4682 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4683 ;; |
|
4684 esac |
|
4685 ;; |
|
4686 |
|
4687 bsdi[[45]]*) |
|
4688 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic |
|
4689 ;; |
|
4690 |
|
4691 cygwin* | mingw* | pw32* | cegcc*) |
|
4692 # When not using gcc, we currently assume that we are using |
|
4693 # Microsoft Visual C++. |
|
4694 # hardcode_libdir_flag_spec is actually meaningless, as there is |
|
4695 # no search path for DLLs. |
|
4696 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' |
|
4697 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4698 # Tell ltmain to make .lib files, not .a files. |
|
4699 libext=lib |
|
4700 # Tell ltmain to make .dll files, not .so files. |
|
4701 shrext_cmds=".dll" |
|
4702 # FIXME: Setting linknames here is a bad hack. |
|
4703 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' |
|
4704 # The linker will automatically build a .lib file if we build a DLL. |
|
4705 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' |
|
4706 # FIXME: Should let the user specify the lib program. |
|
4707 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' |
|
4708 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' |
|
4709 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
4710 ;; |
|
4711 |
|
4712 darwin* | rhapsody*) |
|
4713 _LT_DARWIN_LINKER_FEATURES($1) |
|
4714 ;; |
|
4715 |
|
4716 dgux*) |
|
4717 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4718 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4719 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4720 ;; |
|
4721 |
|
4722 freebsd1*) |
|
4723 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4724 ;; |
|
4725 |
|
4726 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
|
4727 # support. Future versions do this automatically, but an explicit c++rt0.o |
|
4728 # does not break anything, and helps significantly (at the cost of a little |
|
4729 # extra space). |
|
4730 freebsd2.2*) |
|
4731 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' |
|
4732 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4733 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4734 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4735 ;; |
|
4736 |
|
4737 # Unfortunately, older versions of FreeBSD 2 do not have this feature. |
|
4738 freebsd2*) |
|
4739 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4740 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4741 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4742 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4743 ;; |
|
4744 |
|
4745 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. |
|
4746 freebsd* | dragonfly*) |
|
4747 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' |
|
4748 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4749 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4750 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4751 ;; |
|
4752 |
|
4753 hpux9*) |
|
4754 if test "$GCC" = yes; then |
|
4755 _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' |
|
4756 else |
|
4757 _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' |
|
4758 fi |
|
4759 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4760 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4761 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4762 |
|
4763 # hardcode_minus_L: Not really in the search PATH, |
|
4764 # but as the default location of the library. |
|
4765 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4766 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4767 ;; |
|
4768 |
|
4769 hpux10*) |
|
4770 if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
|
4771 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4772 else |
|
4773 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' |
|
4774 fi |
|
4775 if test "$with_gnu_ld" = no; then |
|
4776 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4777 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' |
|
4778 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4779 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4780 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4781 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4782 # hardcode_minus_L: Not really in the search PATH, |
|
4783 # but as the default location of the library. |
|
4784 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4785 fi |
|
4786 ;; |
|
4787 |
|
4788 hpux11*) |
|
4789 if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
|
4790 case $host_cpu in |
|
4791 hppa*64*) |
|
4792 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4793 ;; |
|
4794 ia64*) |
|
4795 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
|
4796 ;; |
|
4797 *) |
|
4798 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4799 ;; |
|
4800 esac |
|
4801 else |
|
4802 case $host_cpu in |
|
4803 hppa*64*) |
|
4804 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4805 ;; |
|
4806 ia64*) |
|
4807 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
|
4808 ;; |
|
4809 *) |
|
4810 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
|
4811 ;; |
|
4812 esac |
|
4813 fi |
|
4814 if test "$with_gnu_ld" = no; then |
|
4815 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
4816 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4817 |
|
4818 case $host_cpu in |
|
4819 hppa*64*|ia64*) |
|
4820 _LT_TAGVAR(hardcode_direct, $1)=no |
|
4821 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4822 ;; |
|
4823 *) |
|
4824 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4825 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4826 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4827 |
|
4828 # hardcode_minus_L: Not really in the search PATH, |
|
4829 # but as the default location of the library. |
|
4830 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4831 ;; |
|
4832 esac |
|
4833 fi |
|
4834 ;; |
|
4835 |
|
4836 irix5* | irix6* | nonstopux*) |
|
4837 if test "$GCC" = yes; then |
|
4838 _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 $lib' |
|
4839 # Try to use the -exported_symbol ld option, if it does not |
|
4840 # work, assume that -exports_file does not work either and |
|
4841 # implicitly export all symbols. |
|
4842 save_LDFLAGS="$LDFLAGS" |
|
4843 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" |
|
4844 AC_LINK_IFELSE(int foo(void) {}, |
|
4845 _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 $lib' |
|
4846 ) |
|
4847 LDFLAGS="$save_LDFLAGS" |
|
4848 else |
|
4849 _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' |
|
4850 _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' |
|
4851 fi |
|
4852 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4853 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4854 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4855 _LT_TAGVAR(inherit_rpath, $1)=yes |
|
4856 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4857 ;; |
|
4858 |
|
4859 netbsd*) |
|
4860 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
4861 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out |
|
4862 else |
|
4863 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF |
|
4864 fi |
|
4865 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4866 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4867 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4868 ;; |
|
4869 |
|
4870 newsos6) |
|
4871 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4872 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4873 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4874 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4875 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4876 ;; |
|
4877 |
|
4878 *nto* | *qnx*) |
|
4879 ;; |
|
4880 |
|
4881 openbsd*) |
|
4882 if test -f /usr/libexec/ld.so; then |
|
4883 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4884 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4885 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
4886 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
4887 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
|
4888 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' |
|
4889 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4890 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
4891 else |
|
4892 case $host_os in |
|
4893 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) |
|
4894 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
|
4895 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4896 ;; |
|
4897 *) |
|
4898 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
|
4899 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
4900 ;; |
|
4901 esac |
|
4902 fi |
|
4903 else |
|
4904 _LT_TAGVAR(ld_shlibs, $1)=no |
|
4905 fi |
|
4906 ;; |
|
4907 |
|
4908 os2*) |
|
4909 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4910 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
4911 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
4912 _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' |
|
4913 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' |
|
4914 ;; |
|
4915 |
|
4916 osf3*) |
|
4917 if test "$GCC" = yes; then |
|
4918 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
4919 _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' |
|
4920 else |
|
4921 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
4922 _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' |
|
4923 fi |
|
4924 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4925 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4926 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4927 ;; |
|
4928 |
|
4929 osf4* | osf5*) # as osf3* with the addition of -msym flag |
|
4930 if test "$GCC" = yes; then |
|
4931 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
4932 _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' |
|
4933 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
4934 else |
|
4935 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
4936 _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' |
|
4937 _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~ |
|
4938 $CC -shared${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' |
|
4939 |
|
4940 # Both c and cxx compiler support -rpath directly |
|
4941 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
4942 fi |
|
4943 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
|
4944 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
4945 ;; |
|
4946 |
|
4947 solaris*) |
|
4948 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' |
|
4949 if test "$GCC" = yes; then |
|
4950 wlarc='${wl}' |
|
4951 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4952 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4953 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
|
4954 else |
|
4955 case `$CC -V 2>&1` in |
|
4956 *"Compilers 5.0"*) |
|
4957 wlarc='' |
|
4958 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
4959 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4960 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' |
|
4961 ;; |
|
4962 *) |
|
4963 wlarc='${wl}' |
|
4964 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4965 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
4966 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
|
4967 ;; |
|
4968 esac |
|
4969 fi |
|
4970 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
4971 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
4972 case $host_os in |
|
4973 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
4974 *) |
|
4975 # The compiler driver will combine and reorder linker options, |
|
4976 # but understands `-z linker_flag'. GCC discards it without `$wl', |
|
4977 # but is careful enough not to reorder. |
|
4978 # Supported since Solaris 2.6 (maybe 2.5.1?) |
|
4979 if test "$GCC" = yes; then |
|
4980 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' |
|
4981 else |
|
4982 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' |
|
4983 fi |
|
4984 ;; |
|
4985 esac |
|
4986 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
4987 ;; |
|
4988 |
|
4989 sunos4*) |
|
4990 if test "x$host_vendor" = xsequent; then |
|
4991 # Use $CC to link under sequent, because it throws in some extra .o |
|
4992 # files that make .init and .fini sections work. |
|
4993 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' |
|
4994 else |
|
4995 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' |
|
4996 fi |
|
4997 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
4998 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
4999 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
5000 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5001 ;; |
|
5002 |
|
5003 sysv4) |
|
5004 case $host_vendor in |
|
5005 sni) |
|
5006 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5007 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? |
|
5008 ;; |
|
5009 siemens) |
|
5010 ## LD is ld it makes a PLAMLIB |
|
5011 ## CC just makes a GrossModule. |
|
5012 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' |
|
5013 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' |
|
5014 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5015 ;; |
|
5016 motorola) |
|
5017 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5018 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie |
|
5019 ;; |
|
5020 esac |
|
5021 runpath_var='LD_RUN_PATH' |
|
5022 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5023 ;; |
|
5024 |
|
5025 sysv4.3*) |
|
5026 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5027 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5028 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' |
|
5029 ;; |
|
5030 |
|
5031 sysv4*MP*) |
|
5032 if test -d /usr/nec; then |
|
5033 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5034 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5035 runpath_var=LD_RUN_PATH |
|
5036 hardcode_runpath_var=yes |
|
5037 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5038 fi |
|
5039 ;; |
|
5040 |
|
5041 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) |
|
5042 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
5043 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5044 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5045 runpath_var='LD_RUN_PATH' |
|
5046 |
|
5047 if test "$GCC" = yes; then |
|
5048 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5049 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5050 else |
|
5051 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5052 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5053 fi |
|
5054 ;; |
|
5055 |
|
5056 sysv5* | sco3.2v5* | sco5v6*) |
|
5057 # Note: We can NOT use -z defs as we might desire, because we do not |
|
5058 # link with -lc, and that would cause any symbols used from libc to |
|
5059 # always be unresolved, which means just about no library would |
|
5060 # ever link correctly. If we're not using GNU ld we use -z text |
|
5061 # though, which does catch some bad symbols but isn't as heavy-handed |
|
5062 # as -z defs. |
|
5063 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
5064 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
|
5065 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5066 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
|
5068 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
5069 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5070 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
|
5071 runpath_var='LD_RUN_PATH' |
|
5072 |
|
5073 if test "$GCC" = yes; then |
|
5074 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5075 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5076 else |
|
5077 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5078 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
5079 fi |
|
5080 ;; |
|
5081 |
|
5082 uts4*) |
|
5083 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
|
5084 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5085 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5086 ;; |
|
5087 |
|
5088 *) |
|
5089 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5090 ;; |
|
5091 esac |
|
5092 |
|
5093 if test x$host_vendor = xsni; then |
|
5094 case $host in |
|
5095 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
|
5096 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' |
|
5097 ;; |
|
5098 esac |
|
5099 fi |
|
5100 fi |
|
5101 ]) |
|
5102 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
|
5103 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
|
5104 |
|
5105 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld |
|
5106 |
|
5107 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl |
|
5108 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl |
|
5109 _LT_DECL([], [extract_expsyms_cmds], [2], |
|
5110 [The commands to extract the exported symbol list from a shared archive]) |
|
5111 |
|
5112 # |
|
5113 # Do we need to explicitly link libc? |
|
5114 # |
|
5115 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in |
|
5116 x|xyes) |
|
5117 # Assume -lc should be added |
|
5118 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5119 |
|
5120 if test "$enable_shared" = yes && test "$GCC" = yes; then |
|
5121 case $_LT_TAGVAR(archive_cmds, $1) in |
|
5122 *'~'*) |
|
5123 # FIXME: we may have to deal with multi-command sequences. |
|
5124 ;; |
|
5125 '$CC '*) |
|
5126 # Test whether the compiler implicitly links with -lc since on some |
|
5127 # systems, -lgcc has to come before -lc. If gcc already passes -lc |
|
5128 # to ld, don't add -lc before -lgcc. |
|
5129 AC_MSG_CHECKING([whether -lc should be explicitly linked in]) |
|
5130 $RM conftest* |
|
5131 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
|
5132 |
|
5133 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then |
|
5134 soname=conftest |
|
5135 lib=conftest |
|
5136 libobjs=conftest.$ac_objext |
|
5137 deplibs= |
|
5138 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) |
|
5139 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) |
|
5140 compiler_flags=-v |
|
5141 linker_flags=-v |
|
5142 verstring= |
|
5143 output_objdir=. |
|
5144 libname=conftest |
|
5145 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) |
|
5146 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
5147 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) |
|
5148 then |
|
5149 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5150 else |
|
5151 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5152 fi |
|
5153 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag |
|
5154 else |
|
5155 cat conftest.err 1>&5 |
|
5156 fi |
|
5157 $RM conftest* |
|
5158 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) |
|
5159 ;; |
|
5160 esac |
|
5161 fi |
|
5162 ;; |
|
5163 esac |
|
5164 |
|
5165 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], |
|
5166 [Whether or not to add -lc for building shared libraries]) |
|
5167 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], |
|
5168 [enable_shared_with_static_runtimes], [0], |
|
5169 [Whether or not to disallow shared libs when runtime libs are static]) |
|
5170 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], |
|
5171 [Compiler flag to allow reflexive dlopens]) |
|
5172 _LT_TAGDECL([], [whole_archive_flag_spec], [1], |
|
5173 [Compiler flag to generate shared objects directly from archives]) |
|
5174 _LT_TAGDECL([], [compiler_needs_object], [1], |
|
5175 [Whether the compiler copes with passing no objects directly]) |
|
5176 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], |
|
5177 [Create an old-style archive from a shared archive]) |
|
5178 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], |
|
5179 [Create a temporary old-style archive to link instead of a shared archive]) |
|
5180 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) |
|
5181 _LT_TAGDECL([], [archive_expsym_cmds], [2]) |
|
5182 _LT_TAGDECL([], [module_cmds], [2], |
|
5183 [Commands used to build a loadable module if different from building |
|
5184 a shared archive.]) |
|
5185 _LT_TAGDECL([], [module_expsym_cmds], [2]) |
|
5186 _LT_TAGDECL([], [with_gnu_ld], [1], |
|
5187 [Whether we are building with GNU ld or not]) |
|
5188 _LT_TAGDECL([], [allow_undefined_flag], [1], |
|
5189 [Flag that allows shared libraries with undefined symbols to be built]) |
|
5190 _LT_TAGDECL([], [no_undefined_flag], [1], |
|
5191 [Flag that enforces no undefined symbols]) |
|
5192 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], |
|
5193 [Flag to hardcode $libdir into a binary during linking. |
|
5194 This must work even if $libdir does not exist]) |
|
5195 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], |
|
5196 [[If ld is used when linking, flag to hardcode $libdir into a binary |
|
5197 during linking. This must work even if $libdir does not exist]]) |
|
5198 _LT_TAGDECL([], [hardcode_libdir_separator], [1], |
|
5199 [Whether we need a single "-rpath" flag with a separated argument]) |
|
5200 _LT_TAGDECL([], [hardcode_direct], [0], |
|
5201 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
|
5202 DIR into the resulting binary]) |
|
5203 _LT_TAGDECL([], [hardcode_direct_absolute], [0], |
|
5204 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
|
5205 DIR into the resulting binary and the resulting library dependency is |
|
5206 "absolute", i.e impossible to change by setting ${shlibpath_var} if the |
|
5207 library is relocated]) |
|
5208 _LT_TAGDECL([], [hardcode_minus_L], [0], |
|
5209 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
|
5210 into the resulting binary]) |
|
5211 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], |
|
5212 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
|
5213 into the resulting binary]) |
|
5214 _LT_TAGDECL([], [hardcode_automatic], [0], |
|
5215 [Set to "yes" if building a shared library automatically hardcodes DIR |
|
5216 into the library and all subsequent libraries and executables linked |
|
5217 against it]) |
|
5218 _LT_TAGDECL([], [inherit_rpath], [0], |
|
5219 [Set to yes if linker adds runtime paths of dependent libraries |
|
5220 to runtime path list]) |
|
5221 _LT_TAGDECL([], [link_all_deplibs], [0], |
|
5222 [Whether libtool must link a program against all its dependency libraries]) |
|
5223 _LT_TAGDECL([], [fix_srcfile_path], [1], |
|
5224 [Fix the shell variable $srcfile for the compiler]) |
|
5225 _LT_TAGDECL([], [always_export_symbols], [0], |
|
5226 [Set to "yes" if exported symbols are required]) |
|
5227 _LT_TAGDECL([], [export_symbols_cmds], [2], |
|
5228 [The commands to list exported symbols]) |
|
5229 _LT_TAGDECL([], [exclude_expsyms], [1], |
|
5230 [Symbols that should not be listed in the preloaded symbols]) |
|
5231 _LT_TAGDECL([], [include_expsyms], [1], |
|
5232 [Symbols that must always be exported]) |
|
5233 _LT_TAGDECL([], [prelink_cmds], [2], |
|
5234 [Commands necessary for linking programs (against libraries) with templates]) |
|
5235 _LT_TAGDECL([], [file_list_spec], [1], |
|
5236 [Specify filename containing input files]) |
|
5237 dnl FIXME: Not yet implemented |
|
5238 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], |
|
5239 dnl [Compiler flag to generate thread safe objects]) |
|
5240 ])# _LT_LINKER_SHLIBS |
|
5241 |
|
5242 |
|
5243 # _LT_LANG_C_CONFIG([TAG]) |
|
5244 # ------------------------ |
|
5245 # Ensure that the configuration variables for a C compiler are suitably |
|
5246 # defined. These variables are subsequently used by _LT_CONFIG to write |
|
5247 # the compiler configuration to `libtool'. |
|
5248 m4_defun([_LT_LANG_C_CONFIG], |
|
5249 [m4_require([_LT_DECL_EGREP])dnl |
|
5250 lt_save_CC="$CC" |
|
5251 AC_LANG_PUSH(C) |
|
5252 |
|
5253 # Source file extension for C test sources. |
|
5254 ac_ext=c |
|
5255 |
|
5256 # Object file extension for compiled C test sources. |
|
5257 objext=o |
|
5258 _LT_TAGVAR(objext, $1)=$objext |
|
5259 |
|
5260 # Code to be used in simple compile tests |
|
5261 lt_simple_compile_test_code="int some_variable = 0;" |
|
5262 |
|
5263 # Code to be used in simple link tests |
|
5264 lt_simple_link_test_code='int main(){return(0);}' |
|
5265 |
|
5266 _LT_TAG_COMPILER |
|
5267 # Save the default compiler, since it gets overwritten when the other |
|
5268 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. |
|
5269 compiler_DEFAULT=$CC |
|
5270 |
|
5271 # save warnings/boilerplate of simple test code |
|
5272 _LT_COMPILER_BOILERPLATE |
|
5273 _LT_LINKER_BOILERPLATE |
|
5274 |
|
5275 if test -n "$compiler"; then |
|
5276 _LT_COMPILER_NO_RTTI($1) |
|
5277 _LT_COMPILER_PIC($1) |
|
5278 _LT_COMPILER_C_O($1) |
|
5279 _LT_COMPILER_FILE_LOCKS($1) |
|
5280 _LT_LINKER_SHLIBS($1) |
|
5281 _LT_SYS_DYNAMIC_LINKER($1) |
|
5282 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
5283 LT_SYS_DLOPEN_SELF |
|
5284 _LT_CMD_STRIPLIB |
|
5285 |
|
5286 # Report which library types will actually be built |
|
5287 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
5288 AC_MSG_RESULT([$can_build_shared]) |
|
5289 |
|
5290 AC_MSG_CHECKING([whether to build shared libraries]) |
|
5291 test "$can_build_shared" = "no" && enable_shared=no |
|
5292 |
|
5293 # On AIX, shared libraries and static libraries use the same namespace, and |
|
5294 # are all built from PIC. |
|
5295 case $host_os in |
|
5296 aix3*) |
|
5297 test "$enable_shared" = yes && enable_static=no |
|
5298 if test -n "$RANLIB"; then |
|
5299 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
5300 postinstall_cmds='$RANLIB $lib' |
|
5301 fi |
|
5302 ;; |
|
5303 |
|
5304 aix[[4-9]]*) |
|
5305 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
5306 test "$enable_shared" = yes && enable_static=no |
|
5307 fi |
|
5308 ;; |
|
5309 esac |
|
5310 AC_MSG_RESULT([$enable_shared]) |
|
5311 |
|
5312 AC_MSG_CHECKING([whether to build static libraries]) |
|
5313 # Make sure either enable_shared or enable_static is yes. |
|
5314 test "$enable_shared" = yes || enable_static=yes |
|
5315 AC_MSG_RESULT([$enable_static]) |
|
5316 |
|
5317 _LT_CONFIG($1) |
|
5318 fi |
|
5319 AC_LANG_POP |
|
5320 CC="$lt_save_CC" |
|
5321 ])# _LT_LANG_C_CONFIG |
|
5322 |
|
5323 |
|
5324 # _LT_PROG_CXX |
|
5325 # ------------ |
|
5326 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ |
|
5327 # compiler, we have our own version here. |
|
5328 m4_defun([_LT_PROG_CXX], |
|
5329 [ |
|
5330 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) |
|
5331 AC_PROG_CXX |
|
5332 if test -n "$CXX" && ( test "X$CXX" != "Xno" && |
|
5333 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || |
|
5334 (test "X$CXX" != "Xg++"))) ; then |
|
5335 AC_PROG_CXXCPP |
|
5336 else |
|
5337 _lt_caught_CXX_error=yes |
|
5338 fi |
|
5339 popdef([AC_MSG_ERROR]) |
|
5340 ])# _LT_PROG_CXX |
|
5341 |
|
5342 dnl aclocal-1.4 backwards compatibility: |
|
5343 dnl AC_DEFUN([_LT_PROG_CXX], []) |
|
5344 |
|
5345 |
|
5346 # _LT_LANG_CXX_CONFIG([TAG]) |
|
5347 # -------------------------- |
|
5348 # Ensure that the configuration variables for a C++ compiler are suitably |
|
5349 # defined. These variables are subsequently used by _LT_CONFIG to write |
|
5350 # the compiler configuration to `libtool'. |
|
5351 m4_defun([_LT_LANG_CXX_CONFIG], |
|
5352 [AC_REQUIRE([_LT_PROG_CXX])dnl |
|
5353 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
5354 m4_require([_LT_DECL_EGREP])dnl |
|
5355 |
|
5356 AC_LANG_PUSH(C++) |
|
5357 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5358 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
5359 _LT_TAGVAR(always_export_symbols, $1)=no |
|
5360 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
5361 _LT_TAGVAR(compiler_needs_object, $1)=no |
|
5362 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
5363 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5364 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
5365 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
5366 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
5367 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
5368 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
5369 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
|
5370 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
5371 _LT_TAGVAR(inherit_rpath, $1)=no |
|
5372 _LT_TAGVAR(module_cmds, $1)= |
|
5373 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
5374 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
5375 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
5376 _LT_TAGVAR(no_undefined_flag, $1)= |
|
5377 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
5378 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
5379 |
|
5380 # Source file extension for C++ test sources. |
|
5381 ac_ext=cpp |
|
5382 |
|
5383 # Object file extension for compiled C++ test sources. |
|
5384 objext=o |
|
5385 _LT_TAGVAR(objext, $1)=$objext |
|
5386 |
|
5387 # No sense in running all these tests if we already determined that |
|
5388 # the CXX compiler isn't working. Some variables (like enable_shared) |
|
5389 # are currently assumed to apply to all compilers on this platform, |
|
5390 # and will be corrupted by setting them based on a non-working compiler. |
|
5391 if test "$_lt_caught_CXX_error" != yes; then |
|
5392 # Code to be used in simple compile tests |
|
5393 lt_simple_compile_test_code="int some_variable = 0;" |
|
5394 |
|
5395 # Code to be used in simple link tests |
|
5396 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' |
|
5397 |
|
5398 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
5399 _LT_TAG_COMPILER |
|
5400 |
|
5401 # save warnings/boilerplate of simple test code |
|
5402 _LT_COMPILER_BOILERPLATE |
|
5403 _LT_LINKER_BOILERPLATE |
|
5404 |
|
5405 # Allow CC to be a program name with arguments. |
|
5406 lt_save_CC=$CC |
|
5407 lt_save_LD=$LD |
|
5408 lt_save_GCC=$GCC |
|
5409 GCC=$GXX |
|
5410 lt_save_with_gnu_ld=$with_gnu_ld |
|
5411 lt_save_path_LD=$lt_cv_path_LD |
|
5412 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then |
|
5413 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx |
|
5414 else |
|
5415 $as_unset lt_cv_prog_gnu_ld |
|
5416 fi |
|
5417 if test -n "${lt_cv_path_LDCXX+set}"; then |
|
5418 lt_cv_path_LD=$lt_cv_path_LDCXX |
|
5419 else |
|
5420 $as_unset lt_cv_path_LD |
|
5421 fi |
|
5422 test -z "${LDCXX+set}" || LD=$LDCXX |
|
5423 CC=${CXX-"c++"} |
|
5424 compiler=$CC |
|
5425 _LT_TAGVAR(compiler, $1)=$CC |
|
5426 _LT_CC_BASENAME([$compiler]) |
|
5427 |
|
5428 if test -n "$compiler"; then |
|
5429 # We don't want -fno-exception when compiling C++ code, so set the |
|
5430 # no_builtin_flag separately |
|
5431 if test "$GXX" = yes; then |
|
5432 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
|
5433 else |
|
5434 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
|
5435 fi |
|
5436 |
|
5437 if test "$GXX" = yes; then |
|
5438 # Set up default GNU C++ configuration |
|
5439 |
|
5440 LT_PATH_LD |
|
5441 |
|
5442 # Check if GNU C++ uses GNU ld as the underlying linker, since the |
|
5443 # archiving commands below assume that GNU ld is being used. |
|
5444 if test "$with_gnu_ld" = yes; then |
|
5445 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5446 _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' |
|
5447 |
|
5448 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5449 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5450 |
|
5451 # If archive_cmds runs LD, not CC, wlarc should be empty |
|
5452 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to |
|
5453 # investigate it a little bit more. (MM) |
|
5454 wlarc='${wl}' |
|
5455 |
|
5456 # ancient GNU ld didn't support --whole-archive et. al. |
|
5457 if eval "`$CC -print-prog-name=ld` --help 2>&1" | |
|
5458 $GREP 'no-whole-archive' > /dev/null; then |
|
5459 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
5460 else |
|
5461 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
5462 fi |
|
5463 else |
|
5464 with_gnu_ld=no |
|
5465 wlarc= |
|
5466 |
|
5467 # A generic and very simple default shared library creation |
|
5468 # command for GNU C++ for the case where it uses the native |
|
5469 # linker, instead of GNU ld. If possible, this setting should |
|
5470 # overridden to take advantage of the native linker features on |
|
5471 # the platform it is being used on. |
|
5472 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
|
5473 fi |
|
5474 |
|
5475 # Commands to make compiler produce verbose output that lists |
|
5476 # what "hidden" libraries, object files and flags are used when |
|
5477 # linking a shared library. |
|
5478 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
5479 |
|
5480 else |
|
5481 GXX=no |
|
5482 with_gnu_ld=no |
|
5483 wlarc= |
|
5484 fi |
|
5485 |
|
5486 # PORTME: fill in a description of your system's C++ link characteristics |
|
5487 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
|
5488 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5489 case $host_os in |
|
5490 aix3*) |
|
5491 # FIXME: insert proper C++ library support |
|
5492 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5493 ;; |
|
5494 aix[[4-9]]*) |
|
5495 if test "$host_cpu" = ia64; then |
|
5496 # On IA64, the linker does run time linking by default, so we don't |
|
5497 # have to do anything special. |
|
5498 aix_use_runtimelinking=no |
|
5499 exp_sym_flag='-Bexport' |
|
5500 no_entry_flag="" |
|
5501 else |
|
5502 aix_use_runtimelinking=no |
|
5503 |
|
5504 # Test if we are trying to use run time linking or normal |
|
5505 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
|
5506 # need to do runtime linking. |
|
5507 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
|
5508 for ld_flag in $LDFLAGS; do |
|
5509 case $ld_flag in |
|
5510 *-brtl*) |
|
5511 aix_use_runtimelinking=yes |
|
5512 break |
|
5513 ;; |
|
5514 esac |
|
5515 done |
|
5516 ;; |
|
5517 esac |
|
5518 |
|
5519 exp_sym_flag='-bexport' |
|
5520 no_entry_flag='-bnoentry' |
|
5521 fi |
|
5522 |
|
5523 # When large executables or shared objects are built, AIX ld can |
|
5524 # have problems creating the table of contents. If linking a library |
|
5525 # or program results in "error TOC overflow" add -mminimal-toc to |
|
5526 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
|
5527 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
|
5528 |
|
5529 _LT_TAGVAR(archive_cmds, $1)='' |
|
5530 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5531 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
5532 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
5533 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5534 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
|
5535 |
|
5536 if test "$GXX" = yes; then |
|
5537 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
|
5538 # We only want to do this on AIX 4.2 and lower, the check |
|
5539 # below for broken collect2 doesn't work under 4.3+ |
|
5540 collect2name=`${CC} -print-prog-name=collect2` |
|
5541 if test -f "$collect2name" && |
|
5542 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
|
5543 then |
|
5544 # We have reworked collect2 |
|
5545 : |
|
5546 else |
|
5547 # We have old collect2 |
|
5548 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
|
5549 # It fails to find uninstalled libraries when the uninstalled |
|
5550 # path is not listed in the libpath. Setting hardcode_minus_L |
|
5551 # to unsupported forces relinking |
|
5552 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
|
5553 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5554 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
5555 fi |
|
5556 esac |
|
5557 shared_flag='-shared' |
|
5558 if test "$aix_use_runtimelinking" = yes; then |
|
5559 shared_flag="$shared_flag "'${wl}-G' |
|
5560 fi |
|
5561 else |
|
5562 # not using gcc |
|
5563 if test "$host_cpu" = ia64; then |
|
5564 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
|
5565 # chokes on -Wl,-G. The following line is correct: |
|
5566 shared_flag='-G' |
|
5567 else |
|
5568 if test "$aix_use_runtimelinking" = yes; then |
|
5569 shared_flag='${wl}-G' |
|
5570 else |
|
5571 shared_flag='${wl}-bM:SRE' |
|
5572 fi |
|
5573 fi |
|
5574 fi |
|
5575 |
|
5576 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' |
|
5577 # It seems that -bexpall does not export symbols beginning with |
|
5578 # underscore (_), so it is better to generate a list of symbols to |
|
5579 # export. |
|
5580 _LT_TAGVAR(always_export_symbols, $1)=yes |
|
5581 if test "$aix_use_runtimelinking" = yes; then |
|
5582 # Warning - without using the other runtime loading flags (-brtl), |
|
5583 # -berok will link without error, but may produce a broken library. |
|
5584 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
|
5585 # Determine the default libpath from the value encoded in an empty |
|
5586 # executable. |
|
5587 _LT_SYS_MODULE_PATH_AIX |
|
5588 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
5589 |
|
5590 _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 $shared_flag" |
|
5591 else |
|
5592 if test "$host_cpu" = ia64; then |
|
5593 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
|
5594 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
|
5595 _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" |
|
5596 else |
|
5597 # Determine the default libpath from the value encoded in an |
|
5598 # empty executable. |
|
5599 _LT_SYS_MODULE_PATH_AIX |
|
5600 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
|
5601 # Warning - without using the other run time loading flags, |
|
5602 # -berok will link without error, but may produce a broken library. |
|
5603 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
|
5604 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
|
5605 # Exported symbols can be pulled into shared objects from archives |
|
5606 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
|
5607 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
|
5608 # This is similar to how AIX traditionally builds its shared |
|
5609 # libraries. |
|
5610 _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' |
|
5611 fi |
|
5612 fi |
|
5613 ;; |
|
5614 |
|
5615 beos*) |
|
5616 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
|
5617 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
5618 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
|
5619 # support --undefined. This deserves some investigation. FIXME |
|
5620 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5621 else |
|
5622 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5623 fi |
|
5624 ;; |
|
5625 |
|
5626 chorus*) |
|
5627 case $cc_basename in |
|
5628 *) |
|
5629 # FIXME: insert proper C++ library support |
|
5630 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5631 ;; |
|
5632 esac |
|
5633 ;; |
|
5634 |
|
5635 cygwin* | mingw* | pw32* | cegcc*) |
|
5636 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
|
5637 # as there is no search path for DLLs. |
|
5638 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
|
5639 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
|
5640 _LT_TAGVAR(always_export_symbols, $1)=no |
|
5641 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
|
5642 |
|
5643 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
|
5644 _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' |
|
5645 # If the export-symbols file already is a .def file (1st line |
|
5646 # is EXPORTS), use it as is; otherwise, prepend... |
|
5647 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
|
5648 cp $export_symbols $output_objdir/$soname.def; |
|
5649 else |
|
5650 echo EXPORTS > $output_objdir/$soname.def; |
|
5651 cat $export_symbols >> $output_objdir/$soname.def; |
|
5652 fi~ |
|
5653 $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' |
|
5654 else |
|
5655 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5656 fi |
|
5657 ;; |
|
5658 darwin* | rhapsody*) |
|
5659 _LT_DARWIN_LINKER_FEATURES($1) |
|
5660 ;; |
|
5661 |
|
5662 dgux*) |
|
5663 case $cc_basename in |
|
5664 ec++*) |
|
5665 # FIXME: insert proper C++ library support |
|
5666 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5667 ;; |
|
5668 ghcx*) |
|
5669 # Green Hills C++ Compiler |
|
5670 # FIXME: insert proper C++ library support |
|
5671 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5672 ;; |
|
5673 *) |
|
5674 # FIXME: insert proper C++ library support |
|
5675 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5676 ;; |
|
5677 esac |
|
5678 ;; |
|
5679 |
|
5680 freebsd[[12]]*) |
|
5681 # C++ shared libraries reported to be fairly broken before |
|
5682 # switch to ELF |
|
5683 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5684 ;; |
|
5685 |
|
5686 freebsd-elf*) |
|
5687 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5688 ;; |
|
5689 |
|
5690 freebsd* | dragonfly*) |
|
5691 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF |
|
5692 # conventions |
|
5693 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
5694 ;; |
|
5695 |
|
5696 gnu*) |
|
5697 ;; |
|
5698 |
|
5699 hpux9*) |
|
5700 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
5701 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5702 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5703 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5704 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
|
5705 # but as the default |
|
5706 # location of the library. |
|
5707 |
|
5708 case $cc_basename in |
|
5709 CC*) |
|
5710 # FIXME: insert proper C++ library support |
|
5711 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5712 ;; |
|
5713 aCC*) |
|
5714 _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 $lib' |
|
5715 # Commands to make compiler produce verbose output that lists |
|
5716 # what "hidden" libraries, object files and flags are used when |
|
5717 # linking a shared library. |
|
5718 # |
|
5719 # There doesn't appear to be a way to prevent this compiler from |
|
5720 # explicitly linking system object files so we need to strip them |
|
5721 # from the output so that they don't get included in the library |
|
5722 # dependencies. |
|
5723 output_verbose_link_cmd='templist=`($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" | $Xsed' |
|
5724 ;; |
|
5725 *) |
|
5726 if test "$GXX" = yes; then |
|
5727 _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' |
|
5728 else |
|
5729 # FIXME: insert proper C++ library support |
|
5730 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5731 fi |
|
5732 ;; |
|
5733 esac |
|
5734 ;; |
|
5735 |
|
5736 hpux10*|hpux11*) |
|
5737 if test $with_gnu_ld = no; then |
|
5738 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
|
5739 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5740 |
|
5741 case $host_cpu in |
|
5742 hppa*64*|ia64*) |
|
5743 ;; |
|
5744 *) |
|
5745 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5746 ;; |
|
5747 esac |
|
5748 fi |
|
5749 case $host_cpu in |
|
5750 hppa*64*|ia64*) |
|
5751 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5752 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5753 ;; |
|
5754 *) |
|
5755 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
5756 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
5757 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
|
5758 # but as the default |
|
5759 # location of the library. |
|
5760 ;; |
|
5761 esac |
|
5762 |
|
5763 case $cc_basename in |
|
5764 CC*) |
|
5765 # FIXME: insert proper C++ library support |
|
5766 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5767 ;; |
|
5768 aCC*) |
|
5769 case $host_cpu in |
|
5770 hppa*64*) |
|
5771 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5772 ;; |
|
5773 ia64*) |
|
5774 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5775 ;; |
|
5776 *) |
|
5777 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5778 ;; |
|
5779 esac |
|
5780 # Commands to make compiler produce verbose output that lists |
|
5781 # what "hidden" libraries, object files and flags are used when |
|
5782 # linking a shared library. |
|
5783 # |
|
5784 # There doesn't appear to be a way to prevent this compiler from |
|
5785 # explicitly linking system object files so we need to strip them |
|
5786 # from the output so that they don't get included in the library |
|
5787 # dependencies. |
|
5788 output_verbose_link_cmd='templist=`($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" | $Xsed' |
|
5789 ;; |
|
5790 *) |
|
5791 if test "$GXX" = yes; then |
|
5792 if test $with_gnu_ld = no; then |
|
5793 case $host_cpu in |
|
5794 hppa*64*) |
|
5795 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5796 ;; |
|
5797 ia64*) |
|
5798 _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' |
|
5799 ;; |
|
5800 *) |
|
5801 _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' |
|
5802 ;; |
|
5803 esac |
|
5804 fi |
|
5805 else |
|
5806 # FIXME: insert proper C++ library support |
|
5807 _LT_TAGVAR(ld_shlibs, $1)=no |
|
5808 fi |
|
5809 ;; |
|
5810 esac |
|
5811 ;; |
|
5812 |
|
5813 interix[[3-9]]*) |
|
5814 _LT_TAGVAR(hardcode_direct, $1)=no |
|
5815 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
5816 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5817 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
5818 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
|
5819 # Instead, shared libraries are loaded at an image base (0x10000000 by |
|
5820 # default) and relocated if they conflict, which is a slow very memory |
|
5821 # consuming and fragmenting process. To avoid this, we pick a random, |
|
5822 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
|
5823 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
|
5824 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
5825 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
|
5826 ;; |
|
5827 irix5* | irix6*) |
|
5828 case $cc_basename in |
|
5829 CC*) |
|
5830 # SGI C++ |
|
5831 _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' |
|
5832 |
|
5833 # Archives containing C++ object files must be created using |
|
5834 # "CC -ar", where "CC" is the IRIX C++ compiler. This is |
|
5835 # necessary to make sure instantiated templates are included |
|
5836 # in the archive. |
|
5837 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' |
|
5838 ;; |
|
5839 *) |
|
5840 if test "$GXX" = yes; then |
|
5841 if test "$with_gnu_ld" = no; then |
|
5842 _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' |
|
5843 else |
|
5844 _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' |
|
5845 fi |
|
5846 fi |
|
5847 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
5848 ;; |
|
5849 esac |
|
5850 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5851 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5852 _LT_TAGVAR(inherit_rpath, $1)=yes |
|
5853 ;; |
|
5854 |
|
5855 linux* | k*bsd*-gnu) |
|
5856 case $cc_basename in |
|
5857 KCC*) |
|
5858 # Kuck and Associates, Inc. (KAI) C++ Compiler |
|
5859 |
|
5860 # KCC will only create a shared library if the output file |
|
5861 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
|
5862 # to its proper name (with version) after linking. |
|
5863 _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' |
|
5864 _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 $lib' |
|
5865 # Commands to make compiler produce verbose output that lists |
|
5866 # what "hidden" libraries, object files and flags are used when |
|
5867 # linking a shared library. |
|
5868 # |
|
5869 # There doesn't appear to be a way to prevent this compiler from |
|
5870 # explicitly linking system object files so we need to strip them |
|
5871 # from the output so that they don't get included in the library |
|
5872 # dependencies. |
|
5873 output_verbose_link_cmd='templist=`$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' |
|
5874 |
|
5875 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5876 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5877 |
|
5878 # Archives containing C++ object files must be created using |
|
5879 # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
|
5880 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' |
|
5881 ;; |
|
5882 icpc* | ecpc* ) |
|
5883 # Intel C++ |
|
5884 with_gnu_ld=yes |
|
5885 # version 8.0 and above of icpc choke on multiply defined symbols |
|
5886 # if we add $predep_objects and $postdep_objects, however 7.1 and |
|
5887 # earlier do not add the objects themselves. |
|
5888 case `$CC -V 2>&1` in |
|
5889 *"Version 7."*) |
|
5890 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5891 _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' |
|
5892 ;; |
|
5893 *) # Version 8.0 or newer |
|
5894 tmp_idyn= |
|
5895 case $host_cpu in |
|
5896 ia64*) tmp_idyn=' -i_dynamic';; |
|
5897 esac |
|
5898 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5899 _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' |
|
5900 ;; |
|
5901 esac |
|
5902 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
5903 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
5904 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5905 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' |
|
5906 ;; |
|
5907 pgCC* | pgcpp*) |
|
5908 # Portland Group C++ compiler |
|
5909 case `$CC -V` in |
|
5910 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) |
|
5911 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ |
|
5912 rm -rf $tpldir~ |
|
5913 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ |
|
5914 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' |
|
5915 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ |
|
5916 rm -rf $tpldir~ |
|
5917 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ |
|
5918 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ |
|
5919 $RANLIB $oldlib' |
|
5920 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ |
|
5921 rm -rf $tpldir~ |
|
5922 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
|
5923 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' |
|
5924 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ |
|
5925 rm -rf $tpldir~ |
|
5926 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
|
5927 $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' |
|
5928 ;; |
|
5929 *) # Version 6 will use weak symbols |
|
5930 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' |
|
5931 _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' |
|
5932 ;; |
|
5933 esac |
|
5934 |
|
5935 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' |
|
5936 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5937 _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' |
|
5938 ;; |
|
5939 cxx*) |
|
5940 # Compaq C++ |
|
5941 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5942 _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' |
|
5943 |
|
5944 runpath_var=LD_RUN_PATH |
|
5945 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
5946 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
5947 |
|
5948 # Commands to make compiler produce verbose output that lists |
|
5949 # what "hidden" libraries, object files and flags are used when |
|
5950 # linking a shared library. |
|
5951 # |
|
5952 # There doesn't appear to be a way to prevent this compiler from |
|
5953 # explicitly linking system object files so we need to strip them |
|
5954 # from the output so that they don't get included in the library |
|
5955 # dependencies. |
|
5956 output_verbose_link_cmd='templist=`$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' |
|
5957 ;; |
|
5958 xl*) |
|
5959 # IBM XL 8.0 on PPC, with GNU ld |
|
5960 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
5961 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
|
5962 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
|
5963 if test "x$supports_anon_versioning" = xyes; then |
|
5964 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ |
|
5965 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
|
5966 echo "local: *; };" >> $output_objdir/$libname.ver~ |
|
5967 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
|
5968 fi |
|
5969 ;; |
|
5970 *) |
|
5971 case `$CC -V 2>&1 | sed 5q` in |
|
5972 *Sun\ C*) |
|
5973 # Sun C++ 5.9 |
|
5974 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
|
5975 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
5976 _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' |
|
5977 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
5978 _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' |
|
5979 _LT_TAGVAR(compiler_needs_object, $1)=yes |
|
5980 |
|
5981 # Not sure whether something based on |
|
5982 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 |
|
5983 # would be better. |
|
5984 output_verbose_link_cmd='echo' |
|
5985 |
|
5986 # Archives containing C++ object files must be created using |
|
5987 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
|
5988 # necessary to make sure instantiated templates are included |
|
5989 # in the archive. |
|
5990 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
|
5991 ;; |
|
5992 esac |
|
5993 ;; |
|
5994 esac |
|
5995 ;; |
|
5996 |
|
5997 lynxos*) |
|
5998 # FIXME: insert proper C++ library support |
|
5999 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6000 ;; |
|
6001 |
|
6002 m88k*) |
|
6003 # FIXME: insert proper C++ library support |
|
6004 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6005 ;; |
|
6006 |
|
6007 mvs*) |
|
6008 case $cc_basename in |
|
6009 cxx*) |
|
6010 # FIXME: insert proper C++ library support |
|
6011 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6012 ;; |
|
6013 *) |
|
6014 # FIXME: insert proper C++ library support |
|
6015 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6016 ;; |
|
6017 esac |
|
6018 ;; |
|
6019 |
|
6020 netbsd*) |
|
6021 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
|
6022 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' |
|
6023 wlarc= |
|
6024 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
6025 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
6026 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6027 fi |
|
6028 # Workaround some broken pre-1.5 toolchains |
|
6029 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' |
|
6030 ;; |
|
6031 |
|
6032 *nto* | *qnx*) |
|
6033 _LT_TAGVAR(ld_shlibs, $1)=yes |
|
6034 ;; |
|
6035 |
|
6036 openbsd2*) |
|
6037 # C++ shared libraries are fairly broken |
|
6038 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6039 ;; |
|
6040 |
|
6041 openbsd*) |
|
6042 if test -f /usr/libexec/ld.so; then |
|
6043 _LT_TAGVAR(hardcode_direct, $1)=yes |
|
6044 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6045 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
|
6046 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
|
6047 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
6048 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
6049 _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' |
|
6050 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
|
6051 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
|
6052 fi |
|
6053 output_verbose_link_cmd=echo |
|
6054 else |
|
6055 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6056 fi |
|
6057 ;; |
|
6058 |
|
6059 osf3* | osf4* | osf5*) |
|
6060 case $cc_basename in |
|
6061 KCC*) |
|
6062 # Kuck and Associates, Inc. (KAI) C++ Compiler |
|
6063 |
|
6064 # KCC will only create a shared library if the output file |
|
6065 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
|
6066 # to its proper name (with version) after linking. |
|
6067 _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' |
|
6068 |
|
6069 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
|
6070 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6071 |
|
6072 # Archives containing C++ object files must be created using |
|
6073 # the KAI C++ compiler. |
|
6074 case $host in |
|
6075 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; |
|
6076 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; |
|
6077 esac |
|
6078 ;; |
|
6079 RCC*) |
|
6080 # Rational C++ 2.4.1 |
|
6081 # FIXME: insert proper C++ library support |
|
6082 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6083 ;; |
|
6084 cxx*) |
|
6085 case $host in |
|
6086 osf3*) |
|
6087 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
6088 _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' |
|
6089 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
6090 ;; |
|
6091 *) |
|
6092 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
|
6093 _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' |
|
6094 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ |
|
6095 echo "-hidden">> $lib.exp~ |
|
6096 $CC -shared$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~ |
|
6097 $RM $lib.exp' |
|
6098 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
|
6099 ;; |
|
6100 esac |
|
6101 |
|
6102 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6103 |
|
6104 # Commands to make compiler produce verbose output that lists |
|
6105 # what "hidden" libraries, object files and flags are used when |
|
6106 # linking a shared library. |
|
6107 # |
|
6108 # There doesn't appear to be a way to prevent this compiler from |
|
6109 # explicitly linking system object files so we need to strip them |
|
6110 # from the output so that they don't get included in the library |
|
6111 # dependencies. |
|
6112 output_verbose_link_cmd='templist=`$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" | $Xsed' |
|
6113 ;; |
|
6114 *) |
|
6115 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
|
6116 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
|
6117 case $host in |
|
6118 osf3*) |
|
6119 _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' |
|
6120 ;; |
|
6121 *) |
|
6122 _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' |
|
6123 ;; |
|
6124 esac |
|
6125 |
|
6126 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
|
6127 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
|
6128 |
|
6129 # Commands to make compiler produce verbose output that lists |
|
6130 # what "hidden" libraries, object files and flags are used when |
|
6131 # linking a shared library. |
|
6132 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6133 |
|
6134 else |
|
6135 # FIXME: insert proper C++ library support |
|
6136 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6137 fi |
|
6138 ;; |
|
6139 esac |
|
6140 ;; |
|
6141 |
|
6142 psos*) |
|
6143 # FIXME: insert proper C++ library support |
|
6144 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6145 ;; |
|
6146 |
|
6147 sunos4*) |
|
6148 case $cc_basename in |
|
6149 CC*) |
|
6150 # Sun C++ 4.x |
|
6151 # FIXME: insert proper C++ library support |
|
6152 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6153 ;; |
|
6154 lcc*) |
|
6155 # Lucid |
|
6156 # FIXME: insert proper C++ library support |
|
6157 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6158 ;; |
|
6159 *) |
|
6160 # FIXME: insert proper C++ library support |
|
6161 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6162 ;; |
|
6163 esac |
|
6164 ;; |
|
6165 |
|
6166 solaris*) |
|
6167 case $cc_basename in |
|
6168 CC*) |
|
6169 # Sun C++ 4.2, 5.x and Centerline C++ |
|
6170 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes |
|
6171 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
|
6172 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
|
6173 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6174 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6175 |
|
6176 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
|
6177 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6178 case $host_os in |
|
6179 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
6180 *) |
|
6181 # The compiler driver will combine and reorder linker options, |
|
6182 # but understands `-z linker_flag'. |
|
6183 # Supported since Solaris 2.6 (maybe 2.5.1?) |
|
6184 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' |
|
6185 ;; |
|
6186 esac |
|
6187 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
6188 |
|
6189 output_verbose_link_cmd='echo' |
|
6190 |
|
6191 # Archives containing C++ object files must be created using |
|
6192 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
|
6193 # necessary to make sure instantiated templates are included |
|
6194 # in the archive. |
|
6195 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
|
6196 ;; |
|
6197 gcx*) |
|
6198 # Green Hills C++ Compiler |
|
6199 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6200 |
|
6201 # The C++ compiler must be used to create the archive. |
|
6202 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' |
|
6203 ;; |
|
6204 *) |
|
6205 # GNU C++ compiler with Solaris linker |
|
6206 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
|
6207 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' |
|
6208 if $CC --version | $GREP -v '^2\.7' > /dev/null; then |
|
6209 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6210 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6211 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6212 |
|
6213 # Commands to make compiler produce verbose output that lists |
|
6214 # what "hidden" libraries, object files and flags are used when |
|
6215 # linking a shared library. |
|
6216 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6217 else |
|
6218 # g++ 2.7 appears to require `-G' NOT `-shared' on this |
|
6219 # platform. |
|
6220 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
|
6221 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
|
6222 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
|
6223 |
|
6224 # Commands to make compiler produce verbose output that lists |
|
6225 # what "hidden" libraries, object files and flags are used when |
|
6226 # linking a shared library. |
|
6227 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' |
|
6228 fi |
|
6229 |
|
6230 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' |
|
6231 case $host_os in |
|
6232 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
|
6233 *) |
|
6234 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' |
|
6235 ;; |
|
6236 esac |
|
6237 fi |
|
6238 ;; |
|
6239 esac |
|
6240 ;; |
|
6241 |
|
6242 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) |
|
6243 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
6244 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6245 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6246 runpath_var='LD_RUN_PATH' |
|
6247 |
|
6248 case $cc_basename in |
|
6249 CC*) |
|
6250 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6251 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6252 ;; |
|
6253 *) |
|
6254 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6255 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6256 ;; |
|
6257 esac |
|
6258 ;; |
|
6259 |
|
6260 sysv5* | sco3.2v5* | sco5v6*) |
|
6261 # Note: We can NOT use -z defs as we might desire, because we do not |
|
6262 # link with -lc, and that would cause any symbols used from libc to |
|
6263 # always be unresolved, which means just about no library would |
|
6264 # ever link correctly. If we're not using GNU ld we use -z text |
|
6265 # though, which does catch some bad symbols but isn't as heavy-handed |
|
6266 # as -z defs. |
|
6267 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
|
6268 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
|
6269 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6270 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
|
6271 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
|
6272 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
|
6273 _LT_TAGVAR(link_all_deplibs, $1)=yes |
|
6274 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
|
6275 runpath_var='LD_RUN_PATH' |
|
6276 |
|
6277 case $cc_basename in |
|
6278 CC*) |
|
6279 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6280 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6281 ;; |
|
6282 *) |
|
6283 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6284 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
|
6285 ;; |
|
6286 esac |
|
6287 ;; |
|
6288 |
|
6289 tandem*) |
|
6290 case $cc_basename in |
|
6291 NCC*) |
|
6292 # NonStop-UX NCC 3.20 |
|
6293 # FIXME: insert proper C++ library support |
|
6294 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6295 ;; |
|
6296 *) |
|
6297 # FIXME: insert proper C++ library support |
|
6298 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6299 ;; |
|
6300 esac |
|
6301 ;; |
|
6302 |
|
6303 vxworks*) |
|
6304 # FIXME: insert proper C++ library support |
|
6305 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6306 ;; |
|
6307 |
|
6308 *) |
|
6309 # FIXME: insert proper C++ library support |
|
6310 _LT_TAGVAR(ld_shlibs, $1)=no |
|
6311 ;; |
|
6312 esac |
|
6313 |
|
6314 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
|
6315 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
|
6316 |
|
6317 _LT_TAGVAR(GCC, $1)="$GXX" |
|
6318 _LT_TAGVAR(LD, $1)="$LD" |
|
6319 |
|
6320 ## CAVEAT EMPTOR: |
|
6321 ## There is no encapsulation within the following macros, do not change |
|
6322 ## the running order or otherwise move them around unless you know exactly |
|
6323 ## what you are doing... |
|
6324 _LT_SYS_HIDDEN_LIBDEPS($1) |
|
6325 _LT_COMPILER_PIC($1) |
|
6326 _LT_COMPILER_C_O($1) |
|
6327 _LT_COMPILER_FILE_LOCKS($1) |
|
6328 _LT_LINKER_SHLIBS($1) |
|
6329 _LT_SYS_DYNAMIC_LINKER($1) |
|
6330 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6331 |
|
6332 _LT_CONFIG($1) |
|
6333 fi # test -n "$compiler" |
|
6334 |
|
6335 CC=$lt_save_CC |
|
6336 LDCXX=$LD |
|
6337 LD=$lt_save_LD |
|
6338 GCC=$lt_save_GCC |
|
6339 with_gnu_ld=$lt_save_with_gnu_ld |
|
6340 lt_cv_path_LDCXX=$lt_cv_path_LD |
|
6341 lt_cv_path_LD=$lt_save_path_LD |
|
6342 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld |
|
6343 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld |
|
6344 fi # test "$_lt_caught_CXX_error" != yes |
|
6345 |
|
6346 AC_LANG_POP |
|
6347 ])# _LT_LANG_CXX_CONFIG |
|
6348 |
|
6349 |
|
6350 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) |
|
6351 # --------------------------------- |
|
6352 # Figure out "hidden" library dependencies from verbose |
|
6353 # compiler output when linking a shared library. |
|
6354 # Parse the compiler output and extract the necessary |
|
6355 # objects, libraries and library flags. |
|
6356 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], |
|
6357 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
|
6358 # Dependencies to place before and after the object being linked: |
|
6359 _LT_TAGVAR(predep_objects, $1)= |
|
6360 _LT_TAGVAR(postdep_objects, $1)= |
|
6361 _LT_TAGVAR(predeps, $1)= |
|
6362 _LT_TAGVAR(postdeps, $1)= |
|
6363 _LT_TAGVAR(compiler_lib_search_path, $1)= |
|
6364 |
|
6365 dnl we can't use the lt_simple_compile_test_code here, |
|
6366 dnl because it contains code intended for an executable, |
|
6367 dnl not a library. It's possible we should let each |
|
6368 dnl tag define a new lt_????_link_test_code variable, |
|
6369 dnl but it's only used here... |
|
6370 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF |
|
6371 int a; |
|
6372 void foo (void) { a = 0; } |
|
6373 _LT_EOF |
|
6374 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF |
|
6375 class Foo |
|
6376 { |
|
6377 public: |
|
6378 Foo (void) { a = 0; } |
|
6379 private: |
|
6380 int a; |
|
6381 }; |
|
6382 _LT_EOF |
|
6383 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF |
|
6384 subroutine foo |
|
6385 implicit none |
|
6386 integer*4 a |
|
6387 a=0 |
|
6388 return |
|
6389 end |
|
6390 _LT_EOF |
|
6391 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF |
|
6392 subroutine foo |
|
6393 implicit none |
|
6394 integer a |
|
6395 a=0 |
|
6396 return |
|
6397 end |
|
6398 _LT_EOF |
|
6399 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF |
|
6400 public class foo { |
|
6401 private int a; |
|
6402 public void bar (void) { |
|
6403 a = 0; |
|
6404 } |
|
6405 }; |
|
6406 _LT_EOF |
|
6407 ]) |
|
6408 dnl Parse the compiler output and extract the necessary |
|
6409 dnl objects, libraries and library flags. |
|
6410 if AC_TRY_EVAL(ac_compile); then |
|
6411 # Parse the compiler output and extract the necessary |
|
6412 # objects, libraries and library flags. |
|
6413 |
|
6414 # Sentinel used to keep track of whether or not we are before |
|
6415 # the conftest object file. |
|
6416 pre_test_object_deps_done=no |
|
6417 |
|
6418 for p in `eval "$output_verbose_link_cmd"`; do |
|
6419 case $p in |
|
6420 |
|
6421 -L* | -R* | -l*) |
|
6422 # Some compilers place space between "-{L,R}" and the path. |
|
6423 # Remove the space. |
|
6424 if test $p = "-L" || |
|
6425 test $p = "-R"; then |
|
6426 prev=$p |
|
6427 continue |
|
6428 else |
|
6429 prev= |
|
6430 fi |
|
6431 |
|
6432 if test "$pre_test_object_deps_done" = no; then |
|
6433 case $p in |
|
6434 -L* | -R*) |
|
6435 # Internal compiler library paths should come after those |
|
6436 # provided the user. The postdeps already come after the |
|
6437 # user supplied libs so there is no need to process them. |
|
6438 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then |
|
6439 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" |
|
6440 else |
|
6441 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" |
|
6442 fi |
|
6443 ;; |
|
6444 # The "-l" case would never come before the object being |
|
6445 # linked, so don't bother handling this case. |
|
6446 esac |
|
6447 else |
|
6448 if test -z "$_LT_TAGVAR(postdeps, $1)"; then |
|
6449 _LT_TAGVAR(postdeps, $1)="${prev}${p}" |
|
6450 else |
|
6451 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" |
|
6452 fi |
|
6453 fi |
|
6454 ;; |
|
6455 |
|
6456 *.$objext) |
|
6457 # This assumes that the test object file only shows up |
|
6458 # once in the compiler output. |
|
6459 if test "$p" = "conftest.$objext"; then |
|
6460 pre_test_object_deps_done=yes |
|
6461 continue |
|
6462 fi |
|
6463 |
|
6464 if test "$pre_test_object_deps_done" = no; then |
|
6465 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then |
|
6466 _LT_TAGVAR(predep_objects, $1)="$p" |
|
6467 else |
|
6468 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" |
|
6469 fi |
|
6470 else |
|
6471 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then |
|
6472 _LT_TAGVAR(postdep_objects, $1)="$p" |
|
6473 else |
|
6474 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" |
|
6475 fi |
|
6476 fi |
|
6477 ;; |
|
6478 |
|
6479 *) ;; # Ignore the rest. |
|
6480 |
|
6481 esac |
|
6482 done |
|
6483 |
|
6484 # Clean up. |
|
6485 rm -f a.out a.exe |
|
6486 else |
|
6487 echo "libtool.m4: error: problem compiling $1 test program" |
|
6488 fi |
|
6489 |
|
6490 $RM -f confest.$objext |
|
6491 |
|
6492 # PORTME: override above test on systems where it is broken |
|
6493 m4_if([$1], [CXX], |
|
6494 [case $host_os in |
|
6495 interix[[3-9]]*) |
|
6496 # Interix 3.5 installs completely hosed .la files for C++, so rather than |
|
6497 # hack all around it, let's just trust "g++" to DTRT. |
|
6498 _LT_TAGVAR(predep_objects,$1)= |
|
6499 _LT_TAGVAR(postdep_objects,$1)= |
|
6500 _LT_TAGVAR(postdeps,$1)= |
|
6501 ;; |
|
6502 |
|
6503 linux*) |
|
6504 case `$CC -V 2>&1 | sed 5q` in |
|
6505 *Sun\ C*) |
|
6506 # Sun C++ 5.9 |
|
6507 |
|
6508 # The more standards-conforming stlport4 library is |
|
6509 # incompatible with the Cstd library. Avoid specifying |
|
6510 # it if it's in CXXFLAGS. Ignore libCrun as |
|
6511 # -library=stlport4 depends on it. |
|
6512 case " $CXX $CXXFLAGS " in |
|
6513 *" -library=stlport4 "*) |
|
6514 solaris_use_stlport4=yes |
|
6515 ;; |
|
6516 esac |
|
6517 |
|
6518 if test "$solaris_use_stlport4" != yes; then |
|
6519 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
|
6520 fi |
|
6521 ;; |
|
6522 esac |
|
6523 ;; |
|
6524 |
|
6525 solaris*) |
|
6526 case $cc_basename in |
|
6527 CC*) |
|
6528 # The more standards-conforming stlport4 library is |
|
6529 # incompatible with the Cstd library. Avoid specifying |
|
6530 # it if it's in CXXFLAGS. Ignore libCrun as |
|
6531 # -library=stlport4 depends on it. |
|
6532 case " $CXX $CXXFLAGS " in |
|
6533 *" -library=stlport4 "*) |
|
6534 solaris_use_stlport4=yes |
|
6535 ;; |
|
6536 esac |
|
6537 |
|
6538 # Adding this requires a known-good setup of shared libraries for |
|
6539 # Sun compiler versions before 5.6, else PIC objects from an old |
|
6540 # archive will be linked into the output, leading to subtle bugs. |
|
6541 if test "$solaris_use_stlport4" != yes; then |
|
6542 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
|
6543 fi |
|
6544 ;; |
|
6545 esac |
|
6546 ;; |
|
6547 esac |
|
6548 ]) |
|
6549 |
|
6550 case " $_LT_TAGVAR(postdeps, $1) " in |
|
6551 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; |
|
6552 esac |
|
6553 _LT_TAGVAR(compiler_lib_search_dirs, $1)= |
|
6554 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then |
|
6555 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` |
|
6556 fi |
|
6557 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], |
|
6558 [The directories searched by this compiler when creating a shared library]) |
|
6559 _LT_TAGDECL([], [predep_objects], [1], |
|
6560 [Dependencies to place before and after the objects being linked to |
|
6561 create a shared library]) |
|
6562 _LT_TAGDECL([], [postdep_objects], [1]) |
|
6563 _LT_TAGDECL([], [predeps], [1]) |
|
6564 _LT_TAGDECL([], [postdeps], [1]) |
|
6565 _LT_TAGDECL([], [compiler_lib_search_path], [1], |
|
6566 [The library search path used internally by the compiler when linking |
|
6567 a shared library]) |
|
6568 ])# _LT_SYS_HIDDEN_LIBDEPS |
|
6569 |
|
6570 |
|
6571 # _LT_PROG_F77 |
|
6572 # ------------ |
|
6573 # Since AC_PROG_F77 is broken, in that it returns the empty string |
|
6574 # if there is no fortran compiler, we have our own version here. |
|
6575 m4_defun([_LT_PROG_F77], |
|
6576 [ |
|
6577 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) |
|
6578 AC_PROG_F77 |
|
6579 if test -z "$F77" || test "X$F77" = "Xno"; then |
|
6580 _lt_disable_F77=yes |
|
6581 fi |
|
6582 popdef([AC_MSG_ERROR]) |
|
6583 ])# _LT_PROG_F77 |
|
6584 |
|
6585 dnl aclocal-1.4 backwards compatibility: |
|
6586 dnl AC_DEFUN([_LT_PROG_F77], []) |
|
6587 |
|
6588 |
|
6589 # _LT_LANG_F77_CONFIG([TAG]) |
|
6590 # -------------------------- |
|
6591 # Ensure that the configuration variables for a Fortran 77 compiler are |
|
6592 # suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6593 # to write the compiler configuration to `libtool'. |
|
6594 m4_defun([_LT_LANG_F77_CONFIG], |
|
6595 [AC_REQUIRE([_LT_PROG_F77])dnl |
|
6596 AC_LANG_PUSH(Fortran 77) |
|
6597 |
|
6598 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6599 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
6600 _LT_TAGVAR(always_export_symbols, $1)=no |
|
6601 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
6602 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
6603 _LT_TAGVAR(hardcode_direct, $1)=no |
|
6604 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
6605 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
6606 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
6607 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
6608 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
6609 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
6610 _LT_TAGVAR(inherit_rpath, $1)=no |
|
6611 _LT_TAGVAR(module_cmds, $1)= |
|
6612 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
6613 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
6614 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6615 _LT_TAGVAR(no_undefined_flag, $1)= |
|
6616 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
6617 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
6618 |
|
6619 # Source file extension for f77 test sources. |
|
6620 ac_ext=f |
|
6621 |
|
6622 # Object file extension for compiled f77 test sources. |
|
6623 objext=o |
|
6624 _LT_TAGVAR(objext, $1)=$objext |
|
6625 |
|
6626 # No sense in running all these tests if we already determined that |
|
6627 # the F77 compiler isn't working. Some variables (like enable_shared) |
|
6628 # are currently assumed to apply to all compilers on this platform, |
|
6629 # and will be corrupted by setting them based on a non-working compiler. |
|
6630 if test "$_lt_disable_F77" != yes; then |
|
6631 # Code to be used in simple compile tests |
|
6632 lt_simple_compile_test_code="\ |
|
6633 subroutine t |
|
6634 return |
|
6635 end |
|
6636 " |
|
6637 |
|
6638 # Code to be used in simple link tests |
|
6639 lt_simple_link_test_code="\ |
|
6640 program t |
|
6641 end |
|
6642 " |
|
6643 |
|
6644 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6645 _LT_TAG_COMPILER |
|
6646 |
|
6647 # save warnings/boilerplate of simple test code |
|
6648 _LT_COMPILER_BOILERPLATE |
|
6649 _LT_LINKER_BOILERPLATE |
|
6650 |
|
6651 # Allow CC to be a program name with arguments. |
|
6652 lt_save_CC="$CC" |
|
6653 lt_save_GCC=$GCC |
|
6654 CC=${F77-"f77"} |
|
6655 compiler=$CC |
|
6656 _LT_TAGVAR(compiler, $1)=$CC |
|
6657 _LT_CC_BASENAME([$compiler]) |
|
6658 GCC=$G77 |
|
6659 if test -n "$compiler"; then |
|
6660 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
6661 AC_MSG_RESULT([$can_build_shared]) |
|
6662 |
|
6663 AC_MSG_CHECKING([whether to build shared libraries]) |
|
6664 test "$can_build_shared" = "no" && enable_shared=no |
|
6665 |
|
6666 # On AIX, shared libraries and static libraries use the same namespace, and |
|
6667 # are all built from PIC. |
|
6668 case $host_os in |
|
6669 aix3*) |
|
6670 test "$enable_shared" = yes && enable_static=no |
|
6671 if test -n "$RANLIB"; then |
|
6672 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
6673 postinstall_cmds='$RANLIB $lib' |
|
6674 fi |
|
6675 ;; |
|
6676 aix[[4-9]]*) |
|
6677 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
6678 test "$enable_shared" = yes && enable_static=no |
|
6679 fi |
|
6680 ;; |
|
6681 esac |
|
6682 AC_MSG_RESULT([$enable_shared]) |
|
6683 |
|
6684 AC_MSG_CHECKING([whether to build static libraries]) |
|
6685 # Make sure either enable_shared or enable_static is yes. |
|
6686 test "$enable_shared" = yes || enable_static=yes |
|
6687 AC_MSG_RESULT([$enable_static]) |
|
6688 |
|
6689 _LT_TAGVAR(GCC, $1)="$G77" |
|
6690 _LT_TAGVAR(LD, $1)="$LD" |
|
6691 |
|
6692 ## CAVEAT EMPTOR: |
|
6693 ## There is no encapsulation within the following macros, do not change |
|
6694 ## the running order or otherwise move them around unless you know exactly |
|
6695 ## what you are doing... |
|
6696 _LT_COMPILER_PIC($1) |
|
6697 _LT_COMPILER_C_O($1) |
|
6698 _LT_COMPILER_FILE_LOCKS($1) |
|
6699 _LT_LINKER_SHLIBS($1) |
|
6700 _LT_SYS_DYNAMIC_LINKER($1) |
|
6701 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6702 |
|
6703 _LT_CONFIG($1) |
|
6704 fi # test -n "$compiler" |
|
6705 |
|
6706 GCC=$lt_save_GCC |
|
6707 CC="$lt_save_CC" |
|
6708 fi # test "$_lt_disable_F77" != yes |
|
6709 |
|
6710 AC_LANG_POP |
|
6711 ])# _LT_LANG_F77_CONFIG |
|
6712 |
|
6713 |
|
6714 # _LT_PROG_FC |
|
6715 # ----------- |
|
6716 # Since AC_PROG_FC is broken, in that it returns the empty string |
|
6717 # if there is no fortran compiler, we have our own version here. |
|
6718 m4_defun([_LT_PROG_FC], |
|
6719 [ |
|
6720 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) |
|
6721 AC_PROG_FC |
|
6722 if test -z "$FC" || test "X$FC" = "Xno"; then |
|
6723 _lt_disable_FC=yes |
|
6724 fi |
|
6725 popdef([AC_MSG_ERROR]) |
|
6726 ])# _LT_PROG_FC |
|
6727 |
|
6728 dnl aclocal-1.4 backwards compatibility: |
|
6729 dnl AC_DEFUN([_LT_PROG_FC], []) |
|
6730 |
|
6731 |
|
6732 # _LT_LANG_FC_CONFIG([TAG]) |
|
6733 # ------------------------- |
|
6734 # Ensure that the configuration variables for a Fortran compiler are |
|
6735 # suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6736 # to write the compiler configuration to `libtool'. |
|
6737 m4_defun([_LT_LANG_FC_CONFIG], |
|
6738 [AC_REQUIRE([_LT_PROG_FC])dnl |
|
6739 AC_LANG_PUSH(Fortran) |
|
6740 |
|
6741 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6742 _LT_TAGVAR(allow_undefined_flag, $1)= |
|
6743 _LT_TAGVAR(always_export_symbols, $1)=no |
|
6744 _LT_TAGVAR(archive_expsym_cmds, $1)= |
|
6745 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
|
6746 _LT_TAGVAR(hardcode_direct, $1)=no |
|
6747 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
|
6748 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
|
6749 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
|
6750 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
|
6751 _LT_TAGVAR(hardcode_minus_L, $1)=no |
|
6752 _LT_TAGVAR(hardcode_automatic, $1)=no |
|
6753 _LT_TAGVAR(inherit_rpath, $1)=no |
|
6754 _LT_TAGVAR(module_cmds, $1)= |
|
6755 _LT_TAGVAR(module_expsym_cmds, $1)= |
|
6756 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
|
6757 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6758 _LT_TAGVAR(no_undefined_flag, $1)= |
|
6759 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
|
6760 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
|
6761 |
|
6762 # Source file extension for fc test sources. |
|
6763 ac_ext=${ac_fc_srcext-f} |
|
6764 |
|
6765 # Object file extension for compiled fc test sources. |
|
6766 objext=o |
|
6767 _LT_TAGVAR(objext, $1)=$objext |
|
6768 |
|
6769 # No sense in running all these tests if we already determined that |
|
6770 # the FC compiler isn't working. Some variables (like enable_shared) |
|
6771 # are currently assumed to apply to all compilers on this platform, |
|
6772 # and will be corrupted by setting them based on a non-working compiler. |
|
6773 if test "$_lt_disable_FC" != yes; then |
|
6774 # Code to be used in simple compile tests |
|
6775 lt_simple_compile_test_code="\ |
|
6776 subroutine t |
|
6777 return |
|
6778 end |
|
6779 " |
|
6780 |
|
6781 # Code to be used in simple link tests |
|
6782 lt_simple_link_test_code="\ |
|
6783 program t |
|
6784 end |
|
6785 " |
|
6786 |
|
6787 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6788 _LT_TAG_COMPILER |
|
6789 |
|
6790 # save warnings/boilerplate of simple test code |
|
6791 _LT_COMPILER_BOILERPLATE |
|
6792 _LT_LINKER_BOILERPLATE |
|
6793 |
|
6794 # Allow CC to be a program name with arguments. |
|
6795 lt_save_CC="$CC" |
|
6796 lt_save_GCC=$GCC |
|
6797 CC=${FC-"f95"} |
|
6798 compiler=$CC |
|
6799 GCC=$ac_cv_fc_compiler_gnu |
|
6800 |
|
6801 _LT_TAGVAR(compiler, $1)=$CC |
|
6802 _LT_CC_BASENAME([$compiler]) |
|
6803 |
|
6804 if test -n "$compiler"; then |
|
6805 AC_MSG_CHECKING([if libtool supports shared libraries]) |
|
6806 AC_MSG_RESULT([$can_build_shared]) |
|
6807 |
|
6808 AC_MSG_CHECKING([whether to build shared libraries]) |
|
6809 test "$can_build_shared" = "no" && enable_shared=no |
|
6810 |
|
6811 # On AIX, shared libraries and static libraries use the same namespace, and |
|
6812 # are all built from PIC. |
|
6813 case $host_os in |
|
6814 aix3*) |
|
6815 test "$enable_shared" = yes && enable_static=no |
|
6816 if test -n "$RANLIB"; then |
|
6817 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
|
6818 postinstall_cmds='$RANLIB $lib' |
|
6819 fi |
|
6820 ;; |
|
6821 aix[[4-9]]*) |
|
6822 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
|
6823 test "$enable_shared" = yes && enable_static=no |
|
6824 fi |
|
6825 ;; |
|
6826 esac |
|
6827 AC_MSG_RESULT([$enable_shared]) |
|
6828 |
|
6829 AC_MSG_CHECKING([whether to build static libraries]) |
|
6830 # Make sure either enable_shared or enable_static is yes. |
|
6831 test "$enable_shared" = yes || enable_static=yes |
|
6832 AC_MSG_RESULT([$enable_static]) |
|
6833 |
|
6834 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" |
|
6835 _LT_TAGVAR(LD, $1)="$LD" |
|
6836 |
|
6837 ## CAVEAT EMPTOR: |
|
6838 ## There is no encapsulation within the following macros, do not change |
|
6839 ## the running order or otherwise move them around unless you know exactly |
|
6840 ## what you are doing... |
|
6841 _LT_SYS_HIDDEN_LIBDEPS($1) |
|
6842 _LT_COMPILER_PIC($1) |
|
6843 _LT_COMPILER_C_O($1) |
|
6844 _LT_COMPILER_FILE_LOCKS($1) |
|
6845 _LT_LINKER_SHLIBS($1) |
|
6846 _LT_SYS_DYNAMIC_LINKER($1) |
|
6847 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6848 |
|
6849 _LT_CONFIG($1) |
|
6850 fi # test -n "$compiler" |
|
6851 |
|
6852 GCC=$lt_save_GCC |
|
6853 CC="$lt_save_CC" |
|
6854 fi # test "$_lt_disable_FC" != yes |
|
6855 |
|
6856 AC_LANG_POP |
|
6857 ])# _LT_LANG_FC_CONFIG |
|
6858 |
|
6859 |
|
6860 # _LT_LANG_GCJ_CONFIG([TAG]) |
|
6861 # -------------------------- |
|
6862 # Ensure that the configuration variables for the GNU Java Compiler compiler |
|
6863 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6864 # to write the compiler configuration to `libtool'. |
|
6865 m4_defun([_LT_LANG_GCJ_CONFIG], |
|
6866 [AC_REQUIRE([LT_PROG_GCJ])dnl |
|
6867 AC_LANG_SAVE |
|
6868 |
|
6869 # Source file extension for Java test sources. |
|
6870 ac_ext=java |
|
6871 |
|
6872 # Object file extension for compiled Java test sources. |
|
6873 objext=o |
|
6874 _LT_TAGVAR(objext, $1)=$objext |
|
6875 |
|
6876 # Code to be used in simple compile tests |
|
6877 lt_simple_compile_test_code="class foo {}" |
|
6878 |
|
6879 # Code to be used in simple link tests |
|
6880 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' |
|
6881 |
|
6882 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6883 _LT_TAG_COMPILER |
|
6884 |
|
6885 # save warnings/boilerplate of simple test code |
|
6886 _LT_COMPILER_BOILERPLATE |
|
6887 _LT_LINKER_BOILERPLATE |
|
6888 |
|
6889 # Allow CC to be a program name with arguments. |
|
6890 lt_save_CC="$CC" |
|
6891 lt_save_GCC=$GCC |
|
6892 GCC=yes |
|
6893 CC=${GCJ-"gcj"} |
|
6894 compiler=$CC |
|
6895 _LT_TAGVAR(compiler, $1)=$CC |
|
6896 _LT_TAGVAR(LD, $1)="$LD" |
|
6897 _LT_CC_BASENAME([$compiler]) |
|
6898 |
|
6899 # GCJ did not exist at the time GCC didn't implicitly link libc in. |
|
6900 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
|
6901 |
|
6902 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
|
6903 |
|
6904 if test -n "$compiler"; then |
|
6905 _LT_COMPILER_NO_RTTI($1) |
|
6906 _LT_COMPILER_PIC($1) |
|
6907 _LT_COMPILER_C_O($1) |
|
6908 _LT_COMPILER_FILE_LOCKS($1) |
|
6909 _LT_LINKER_SHLIBS($1) |
|
6910 _LT_LINKER_HARDCODE_LIBPATH($1) |
|
6911 |
|
6912 _LT_CONFIG($1) |
|
6913 fi |
|
6914 |
|
6915 AC_LANG_RESTORE |
|
6916 |
|
6917 GCC=$lt_save_GCC |
|
6918 CC="$lt_save_CC" |
|
6919 ])# _LT_LANG_GCJ_CONFIG |
|
6920 |
|
6921 |
|
6922 # _LT_LANG_RC_CONFIG([TAG]) |
|
6923 # ------------------------- |
|
6924 # Ensure that the configuration variables for the Windows resource compiler |
|
6925 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
|
6926 # to write the compiler configuration to `libtool'. |
|
6927 m4_defun([_LT_LANG_RC_CONFIG], |
|
6928 [AC_REQUIRE([LT_PROG_RC])dnl |
|
6929 AC_LANG_SAVE |
|
6930 |
|
6931 # Source file extension for RC test sources. |
|
6932 ac_ext=rc |
|
6933 |
|
6934 # Object file extension for compiled RC test sources. |
|
6935 objext=o |
|
6936 _LT_TAGVAR(objext, $1)=$objext |
|
6937 |
|
6938 # Code to be used in simple compile tests |
|
6939 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' |
|
6940 |
|
6941 # Code to be used in simple link tests |
|
6942 lt_simple_link_test_code="$lt_simple_compile_test_code" |
|
6943 |
|
6944 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
|
6945 _LT_TAG_COMPILER |
|
6946 |
|
6947 # save warnings/boilerplate of simple test code |
|
6948 _LT_COMPILER_BOILERPLATE |
|
6949 _LT_LINKER_BOILERPLATE |
|
6950 |
|
6951 # Allow CC to be a program name with arguments. |
|
6952 lt_save_CC="$CC" |
|
6953 lt_save_GCC=$GCC |
|
6954 GCC= |
|
6955 CC=${RC-"windres"} |
|
6956 compiler=$CC |
|
6957 _LT_TAGVAR(compiler, $1)=$CC |
|
6958 _LT_CC_BASENAME([$compiler]) |
|
6959 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
|
6960 |
|
6961 if test -n "$compiler"; then |
|
6962 : |
|
6963 _LT_CONFIG($1) |
|
6964 fi |
|
6965 |
|
6966 GCC=$lt_save_GCC |
|
6967 AC_LANG_RESTORE |
|
6968 CC="$lt_save_CC" |
|
6969 ])# _LT_LANG_RC_CONFIG |
|
6970 |
|
6971 |
|
6972 # LT_PROG_GCJ |
|
6973 # ----------- |
|
6974 AC_DEFUN([LT_PROG_GCJ], |
|
6975 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], |
|
6976 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], |
|
6977 [AC_CHECK_TOOL(GCJ, gcj,) |
|
6978 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" |
|
6979 AC_SUBST(GCJFLAGS)])])[]dnl |
|
6980 ]) |
|
6981 |
|
6982 # Old name: |
|
6983 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) |
|
6984 dnl aclocal-1.4 backwards compatibility: |
|
6985 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) |
|
6986 |
|
6987 |
|
6988 # LT_PROG_RC |
|
6989 # ---------- |
|
6990 AC_DEFUN([LT_PROG_RC], |
|
6991 [AC_CHECK_TOOL(RC, windres,) |
|
6992 ]) |
|
6993 |
|
6994 # Old name: |
|
6995 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) |
|
6996 dnl aclocal-1.4 backwards compatibility: |
|
6997 dnl AC_DEFUN([LT_AC_PROG_RC], []) |
|
6998 |
|
6999 |
|
7000 # _LT_DECL_EGREP |
|
7001 # -------------- |
|
7002 # If we don't have a new enough Autoconf to choose the best grep |
|
7003 # available, choose the one first in the user's PATH. |
|
7004 m4_defun([_LT_DECL_EGREP], |
|
7005 [AC_REQUIRE([AC_PROG_EGREP])dnl |
|
7006 AC_REQUIRE([AC_PROG_FGREP])dnl |
|
7007 test -z "$GREP" && GREP=grep |
|
7008 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) |
|
7009 _LT_DECL([], [EGREP], [1], [An ERE matcher]) |
|
7010 _LT_DECL([], [FGREP], [1], [A literal string matcher]) |
|
7011 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too |
|
7012 AC_SUBST([GREP]) |
|
7013 ]) |
|
7014 |
|
7015 |
|
7016 # _LT_DECL_OBJDUMP |
|
7017 # -------------- |
|
7018 # If we don't have a new enough Autoconf to choose the best objdump |
|
7019 # available, choose the one first in the user's PATH. |
|
7020 m4_defun([_LT_DECL_OBJDUMP], |
|
7021 [AC_CHECK_TOOL(OBJDUMP, objdump, false) |
|
7022 test -z "$OBJDUMP" && OBJDUMP=objdump |
|
7023 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) |
|
7024 AC_SUBST([OBJDUMP]) |
|
7025 ]) |
|
7026 |
|
7027 |
|
7028 # _LT_DECL_SED |
|
7029 # ------------ |
|
7030 # Check for a fully-functional sed program, that truncates |
|
7031 # as few characters as possible. Prefer GNU sed if found. |
|
7032 m4_defun([_LT_DECL_SED], |
|
7033 [AC_PROG_SED |
|
7034 test -z "$SED" && SED=sed |
|
7035 Xsed="$SED -e 1s/^X//" |
|
7036 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) |
|
7037 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], |
|
7038 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) |
|
7039 ])# _LT_DECL_SED |
|
7040 |
|
7041 m4_ifndef([AC_PROG_SED], [ |
|
7042 # NOTE: This macro has been submitted for inclusion into # |
|
7043 # GNU Autoconf as AC_PROG_SED. When it is available in # |
|
7044 # a released version of Autoconf we should remove this # |
|
7045 # macro and use it instead. # |
|
7046 |
|
7047 m4_defun([AC_PROG_SED], |
|
7048 [AC_MSG_CHECKING([for a sed that does not truncate output]) |
|
7049 AC_CACHE_VAL(lt_cv_path_SED, |
|
7050 [# Loop through the user's path and test for sed and gsed. |
|
7051 # Then use that list of sed's as ones to test for truncation. |
|
7052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
|
7053 for as_dir in $PATH |
|
7054 do |
|
7055 IFS=$as_save_IFS |
|
7056 test -z "$as_dir" && as_dir=. |
|
7057 for lt_ac_prog in sed gsed; do |
|
7058 for ac_exec_ext in '' $ac_executable_extensions; do |
|
7059 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then |
|
7060 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" |
|
7061 fi |
|
7062 done |
|
7063 done |
|
7064 done |
|
7065 IFS=$as_save_IFS |
|
7066 lt_ac_max=0 |
|
7067 lt_ac_count=0 |
|
7068 # Add /usr/xpg4/bin/sed as it is typically found on Solaris |
|
7069 # along with /bin/sed that truncates output. |
|
7070 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do |
|
7071 test ! -f $lt_ac_sed && continue |
|
7072 cat /dev/null > conftest.in |
|
7073 lt_ac_count=0 |
|
7074 echo $ECHO_N "0123456789$ECHO_C" >conftest.in |
|
7075 # Check for GNU sed and select it if it is found. |
|
7076 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then |
|
7077 lt_cv_path_SED=$lt_ac_sed |
|
7078 break |
|
7079 fi |
|
7080 while true; do |
|
7081 cat conftest.in conftest.in >conftest.tmp |
|
7082 mv conftest.tmp conftest.in |
|
7083 cp conftest.in conftest.nl |
|
7084 echo >>conftest.nl |
|
7085 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break |
|
7086 cmp -s conftest.out conftest.nl || break |
|
7087 # 10000 chars as input seems more than enough |
|
7088 test $lt_ac_count -gt 10 && break |
|
7089 lt_ac_count=`expr $lt_ac_count + 1` |
|
7090 if test $lt_ac_count -gt $lt_ac_max; then |
|
7091 lt_ac_max=$lt_ac_count |
|
7092 lt_cv_path_SED=$lt_ac_sed |
|
7093 fi |
|
7094 done |
|
7095 done |
|
7096 ]) |
|
7097 SED=$lt_cv_path_SED |
|
7098 AC_SUBST([SED]) |
|
7099 AC_MSG_RESULT([$SED]) |
|
7100 ])#AC_PROG_SED |
|
7101 ])#m4_ifndef |
|
7102 |
|
7103 # Old name: |
|
7104 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) |
|
7105 dnl aclocal-1.4 backwards compatibility: |
|
7106 dnl AC_DEFUN([LT_AC_PROG_SED], []) |
|
7107 |
|
7108 |
|
7109 # _LT_CHECK_SHELL_FEATURES |
|
7110 # ------------------------ |
|
7111 # Find out whether the shell is Bourne or XSI compatible, |
|
7112 # or has some other useful features. |
|
7113 m4_defun([_LT_CHECK_SHELL_FEATURES], |
|
7114 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) |
|
7115 # Try some XSI features |
|
7116 xsi_shell=no |
|
7117 ( _lt_dummy="a/b/c" |
|
7118 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ |
|
7119 = c,a/b,, \ |
|
7120 && eval 'test $(( 1 + 1 )) -eq 2 \ |
|
7121 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ |
|
7122 && xsi_shell=yes |
|
7123 AC_MSG_RESULT([$xsi_shell]) |
|
7124 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) |
|
7125 |
|
7126 AC_MSG_CHECKING([whether the shell understands "+="]) |
|
7127 lt_shell_append=no |
|
7128 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ |
|
7129 >/dev/null 2>&1 \ |
|
7130 && lt_shell_append=yes |
|
7131 AC_MSG_RESULT([$lt_shell_append]) |
|
7132 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) |
|
7133 |
|
7134 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
|
7135 lt_unset=unset |
|
7136 else |
|
7137 lt_unset=false |
|
7138 fi |
|
7139 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl |
|
7140 |
|
7141 # test EBCDIC or ASCII |
|
7142 case `echo X|tr X '\101'` in |
|
7143 A) # ASCII based system |
|
7144 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr |
|
7145 lt_SP2NL='tr \040 \012' |
|
7146 lt_NL2SP='tr \015\012 \040\040' |
|
7147 ;; |
|
7148 *) # EBCDIC based system |
|
7149 lt_SP2NL='tr \100 \n' |
|
7150 lt_NL2SP='tr \r\n \100\100' |
|
7151 ;; |
|
7152 esac |
|
7153 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl |
|
7154 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl |
|
7155 ])# _LT_CHECK_SHELL_FEATURES |
|
7156 |
|
7157 |
|
7158 # _LT_PROG_XSI_SHELLFNS |
|
7159 # --------------------- |
|
7160 # Bourne and XSI compatible variants of some useful shell functions. |
|
7161 m4_defun([_LT_PROG_XSI_SHELLFNS], |
|
7162 [case $xsi_shell in |
|
7163 yes) |
|
7164 cat << \_LT_EOF >> "$cfgfile" |
|
7165 |
|
7166 # func_dirname file append nondir_replacement |
|
7167 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
|
7168 # otherwise set result to NONDIR_REPLACEMENT. |
|
7169 func_dirname () |
|
7170 { |
|
7171 case ${1} in |
|
7172 */*) func_dirname_result="${1%/*}${2}" ;; |
|
7173 * ) func_dirname_result="${3}" ;; |
|
7174 esac |
|
7175 } |
|
7176 |
|
7177 # func_basename file |
|
7178 func_basename () |
|
7179 { |
|
7180 func_basename_result="${1##*/}" |
|
7181 } |
|
7182 |
|
7183 # func_dirname_and_basename file append nondir_replacement |
|
7184 # perform func_basename and func_dirname in a single function |
|
7185 # call: |
|
7186 # dirname: Compute the dirname of FILE. If nonempty, |
|
7187 # add APPEND to the result, otherwise set result |
|
7188 # to NONDIR_REPLACEMENT. |
|
7189 # value returned in "$func_dirname_result" |
|
7190 # basename: Compute filename of FILE. |
|
7191 # value retuned in "$func_basename_result" |
|
7192 # Implementation must be kept synchronized with func_dirname |
|
7193 # and func_basename. For efficiency, we do not delegate to |
|
7194 # those functions but instead duplicate the functionality here. |
|
7195 func_dirname_and_basename () |
|
7196 { |
|
7197 case ${1} in |
|
7198 */*) func_dirname_result="${1%/*}${2}" ;; |
|
7199 * ) func_dirname_result="${3}" ;; |
|
7200 esac |
|
7201 func_basename_result="${1##*/}" |
|
7202 } |
|
7203 |
|
7204 # func_stripname prefix suffix name |
|
7205 # strip PREFIX and SUFFIX off of NAME. |
|
7206 # PREFIX and SUFFIX must not contain globbing or regex special |
|
7207 # characters, hashes, percent signs, but SUFFIX may contain a leading |
|
7208 # dot (in which case that matches only a dot). |
|
7209 func_stripname () |
|
7210 { |
|
7211 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are |
|
7212 # positional parameters, so assign one to ordinary parameter first. |
|
7213 func_stripname_result=${3} |
|
7214 func_stripname_result=${func_stripname_result#"${1}"} |
|
7215 func_stripname_result=${func_stripname_result%"${2}"} |
|
7216 } |
|
7217 |
|
7218 # func_opt_split |
|
7219 func_opt_split () |
|
7220 { |
|
7221 func_opt_split_opt=${1%%=*} |
|
7222 func_opt_split_arg=${1#*=} |
|
7223 } |
|
7224 |
|
7225 # func_lo2o object |
|
7226 func_lo2o () |
|
7227 { |
|
7228 case ${1} in |
|
7229 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; |
|
7230 *) func_lo2o_result=${1} ;; |
|
7231 esac |
|
7232 } |
|
7233 |
|
7234 # func_xform libobj-or-source |
|
7235 func_xform () |
|
7236 { |
|
7237 func_xform_result=${1%.*}.lo |
|
7238 } |
|
7239 |
|
7240 # func_arith arithmetic-term... |
|
7241 func_arith () |
|
7242 { |
|
7243 func_arith_result=$(( $[*] )) |
|
7244 } |
|
7245 |
|
7246 # func_len string |
|
7247 # STRING may not start with a hyphen. |
|
7248 func_len () |
|
7249 { |
|
7250 func_len_result=${#1} |
|
7251 } |
|
7252 |
|
7253 _LT_EOF |
|
7254 ;; |
|
7255 *) # Bourne compatible functions. |
|
7256 cat << \_LT_EOF >> "$cfgfile" |
|
7257 |
|
7258 # func_dirname file append nondir_replacement |
|
7259 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
|
7260 # otherwise set result to NONDIR_REPLACEMENT. |
|
7261 func_dirname () |
|
7262 { |
|
7263 # Extract subdirectory from the argument. |
|
7264 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` |
|
7265 if test "X$func_dirname_result" = "X${1}"; then |
|
7266 func_dirname_result="${3}" |
|
7267 else |
|
7268 func_dirname_result="$func_dirname_result${2}" |
|
7269 fi |
|
7270 } |
|
7271 |
|
7272 # func_basename file |
|
7273 func_basename () |
|
7274 { |
|
7275 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` |
|
7276 } |
|
7277 |
|
7278 dnl func_dirname_and_basename |
|
7279 dnl A portable version of this function is already defined in general.m4sh |
|
7280 dnl so there is no need for it here. |
|
7281 |
|
7282 # func_stripname prefix suffix name |
|
7283 # strip PREFIX and SUFFIX off of NAME. |
|
7284 # PREFIX and SUFFIX must not contain globbing or regex special |
|
7285 # characters, hashes, percent signs, but SUFFIX may contain a leading |
|
7286 # dot (in which case that matches only a dot). |
|
7287 # func_strip_suffix prefix name |
|
7288 func_stripname () |
|
7289 { |
|
7290 case ${2} in |
|
7291 .*) func_stripname_result=`$ECHO "X${3}" \ |
|
7292 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; |
|
7293 *) func_stripname_result=`$ECHO "X${3}" \ |
|
7294 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; |
|
7295 esac |
|
7296 } |
|
7297 |
|
7298 # sed scripts: |
|
7299 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' |
|
7300 my_sed_long_arg='1s/^-[[^=]]*=//' |
|
7301 |
|
7302 # func_opt_split |
|
7303 func_opt_split () |
|
7304 { |
|
7305 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` |
|
7306 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` |
|
7307 } |
|
7308 |
|
7309 # func_lo2o object |
|
7310 func_lo2o () |
|
7311 { |
|
7312 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` |
|
7313 } |
|
7314 |
|
7315 # func_xform libobj-or-source |
|
7316 func_xform () |
|
7317 { |
|
7318 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` |
|
7319 } |
|
7320 |
|
7321 # func_arith arithmetic-term... |
|
7322 func_arith () |
|
7323 { |
|
7324 func_arith_result=`expr "$[@]"` |
|
7325 } |
|
7326 |
|
7327 # func_len string |
|
7328 # STRING may not start with a hyphen. |
|
7329 func_len () |
|
7330 { |
|
7331 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` |
|
7332 } |
|
7333 |
|
7334 _LT_EOF |
|
7335 esac |
|
7336 |
|
7337 case $lt_shell_append in |
|
7338 yes) |
|
7339 cat << \_LT_EOF >> "$cfgfile" |
|
7340 |
|
7341 # func_append var value |
|
7342 # Append VALUE to the end of shell variable VAR. |
|
7343 func_append () |
|
7344 { |
|
7345 eval "$[1]+=\$[2]" |
|
7346 } |
|
7347 _LT_EOF |
|
7348 ;; |
|
7349 *) |
|
7350 cat << \_LT_EOF >> "$cfgfile" |
|
7351 |
|
7352 # func_append var value |
|
7353 # Append VALUE to the end of shell variable VAR. |
|
7354 func_append () |
|
7355 { |
|
7356 eval "$[1]=\$$[1]\$[2]" |
|
7357 } |
|
7358 |
|
7359 _LT_EOF |
|
7360 ;; |
|
7361 esac |
|
7362 ]) |
|
7363 |
|
7364 # Helper functions for option handling. -*- Autoconf -*- |
|
7365 # |
|
7366 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. |
|
7367 # Written by Gary V. Vaughan, 2004 |
|
7368 # |
|
7369 # This file is free software; the Free Software Foundation gives |
|
7370 # unlimited permission to copy and/or distribute it, with or without |
|
7371 # modifications, as long as this notice is preserved. |
|
7372 |
|
7373 # serial 6 ltoptions.m4 |
|
7374 |
|
7375 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7376 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) |
|
7377 |
|
7378 |
|
7379 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) |
|
7380 # ------------------------------------------ |
|
7381 m4_define([_LT_MANGLE_OPTION], |
|
7382 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) |
|
7383 |
|
7384 |
|
7385 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) |
|
7386 # --------------------------------------- |
|
7387 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a |
|
7388 # matching handler defined, dispatch to it. Other OPTION-NAMEs are |
|
7389 # saved as a flag. |
|
7390 m4_define([_LT_SET_OPTION], |
|
7391 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl |
|
7392 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), |
|
7393 _LT_MANGLE_DEFUN([$1], [$2]), |
|
7394 [m4_warning([Unknown $1 option `$2'])])[]dnl |
|
7395 ]) |
|
7396 |
|
7397 |
|
7398 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) |
|
7399 # ------------------------------------------------------------ |
|
7400 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
|
7401 m4_define([_LT_IF_OPTION], |
|
7402 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) |
|
7403 |
|
7404 |
|
7405 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) |
|
7406 # ------------------------------------------------------- |
|
7407 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME |
|
7408 # are set. |
|
7409 m4_define([_LT_UNLESS_OPTIONS], |
|
7410 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
|
7411 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), |
|
7412 [m4_define([$0_found])])])[]dnl |
|
7413 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 |
|
7414 ])[]dnl |
|
7415 ]) |
|
7416 |
|
7417 |
|
7418 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) |
|
7419 # ---------------------------------------- |
|
7420 # OPTION-LIST is a space-separated list of Libtool options associated |
|
7421 # with MACRO-NAME. If any OPTION has a matching handler declared with |
|
7422 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about |
|
7423 # the unknown option and exit. |
|
7424 m4_defun([_LT_SET_OPTIONS], |
|
7425 [# Set options |
|
7426 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
|
7427 [_LT_SET_OPTION([$1], _LT_Option)]) |
|
7428 |
|
7429 m4_if([$1],[LT_INIT],[ |
|
7430 dnl |
|
7431 dnl Simply set some default values (i.e off) if boolean options were not |
|
7432 dnl specified: |
|
7433 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no |
|
7434 ]) |
|
7435 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no |
|
7436 ]) |
|
7437 dnl |
|
7438 dnl If no reference was made to various pairs of opposing options, then |
|
7439 dnl we run the default mode handler for the pair. For example, if neither |
|
7440 dnl `shared' nor `disable-shared' was passed, we enable building of shared |
|
7441 dnl archives by default: |
|
7442 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) |
|
7443 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) |
|
7444 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) |
|
7445 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], |
|
7446 [_LT_ENABLE_FAST_INSTALL]) |
|
7447 ]) |
|
7448 ])# _LT_SET_OPTIONS |
|
7449 |
|
7450 |
|
7451 |
|
7452 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) |
|
7453 # ----------------------------------------- |
|
7454 m4_define([_LT_MANGLE_DEFUN], |
|
7455 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) |
|
7456 |
|
7457 |
|
7458 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) |
|
7459 # ----------------------------------------------- |
|
7460 m4_define([LT_OPTION_DEFINE], |
|
7461 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl |
|
7462 ])# LT_OPTION_DEFINE |
|
7463 |
|
7464 |
|
7465 # dlopen |
|
7466 # ------ |
|
7467 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes |
|
7468 ]) |
|
7469 |
|
7470 AU_DEFUN([AC_LIBTOOL_DLOPEN], |
|
7471 [_LT_SET_OPTION([LT_INIT], [dlopen]) |
|
7472 AC_DIAGNOSE([obsolete], |
|
7473 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7474 put the `dlopen' option into LT_INIT's first parameter.]) |
|
7475 ]) |
|
7476 |
|
7477 dnl aclocal-1.4 backwards compatibility: |
|
7478 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) |
|
7479 |
|
7480 |
|
7481 # win32-dll |
|
7482 # --------- |
|
7483 # Declare package support for building win32 dll's. |
|
7484 LT_OPTION_DEFINE([LT_INIT], [win32-dll], |
|
7485 [enable_win32_dll=yes |
|
7486 |
|
7487 case $host in |
|
7488 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) |
|
7489 AC_CHECK_TOOL(AS, as, false) |
|
7490 AC_CHECK_TOOL(DLLTOOL, dlltool, false) |
|
7491 AC_CHECK_TOOL(OBJDUMP, objdump, false) |
|
7492 ;; |
|
7493 esac |
|
7494 |
|
7495 test -z "$AS" && AS=as |
|
7496 _LT_DECL([], [AS], [0], [Assembler program])dnl |
|
7497 |
|
7498 test -z "$DLLTOOL" && DLLTOOL=dlltool |
|
7499 _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl |
|
7500 |
|
7501 test -z "$OBJDUMP" && OBJDUMP=objdump |
|
7502 _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl |
|
7503 ])# win32-dll |
|
7504 |
|
7505 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], |
|
7506 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
|
7507 _LT_SET_OPTION([LT_INIT], [win32-dll]) |
|
7508 AC_DIAGNOSE([obsolete], |
|
7509 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7510 put the `win32-dll' option into LT_INIT's first parameter.]) |
|
7511 ]) |
|
7512 |
|
7513 dnl aclocal-1.4 backwards compatibility: |
|
7514 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) |
|
7515 |
|
7516 |
|
7517 # _LT_ENABLE_SHARED([DEFAULT]) |
|
7518 # ---------------------------- |
|
7519 # implement the --enable-shared flag, and supports the `shared' and |
|
7520 # `disable-shared' LT_INIT options. |
|
7521 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7522 m4_define([_LT_ENABLE_SHARED], |
|
7523 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7524 AC_ARG_ENABLE([shared], |
|
7525 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], |
|
7526 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], |
|
7527 [p=${PACKAGE-default} |
|
7528 case $enableval in |
|
7529 yes) enable_shared=yes ;; |
|
7530 no) enable_shared=no ;; |
|
7531 *) |
|
7532 enable_shared=no |
|
7533 # Look at the argument we got. We use all the common list separators. |
|
7534 lt_save_ifs="$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_shared=yes |
|
7539 fi |
|
7540 done |
|
7541 IFS="$lt_save_ifs" |
|
7542 ;; |
|
7543 esac], |
|
7544 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) |
|
7545 |
|
7546 _LT_DECL([build_libtool_libs], [enable_shared], [0], |
|
7547 [Whether or not to build shared libraries]) |
|
7548 ])# _LT_ENABLE_SHARED |
|
7549 |
|
7550 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) |
|
7551 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) |
|
7552 |
|
7553 # Old names: |
|
7554 AC_DEFUN([AC_ENABLE_SHARED], |
|
7555 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) |
|
7556 ]) |
|
7557 |
|
7558 AC_DEFUN([AC_DISABLE_SHARED], |
|
7559 [_LT_SET_OPTION([LT_INIT], [disable-shared]) |
|
7560 ]) |
|
7561 |
|
7562 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) |
|
7563 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) |
|
7564 |
|
7565 dnl aclocal-1.4 backwards compatibility: |
|
7566 dnl AC_DEFUN([AM_ENABLE_SHARED], []) |
|
7567 dnl AC_DEFUN([AM_DISABLE_SHARED], []) |
|
7568 |
|
7569 |
|
7570 |
|
7571 # _LT_ENABLE_STATIC([DEFAULT]) |
|
7572 # ---------------------------- |
|
7573 # implement the --enable-static flag, and support the `static' and |
|
7574 # `disable-static' LT_INIT options. |
|
7575 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7576 m4_define([_LT_ENABLE_STATIC], |
|
7577 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7578 AC_ARG_ENABLE([static], |
|
7579 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], |
|
7580 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], |
|
7581 [p=${PACKAGE-default} |
|
7582 case $enableval in |
|
7583 yes) enable_static=yes ;; |
|
7584 no) enable_static=no ;; |
|
7585 *) |
|
7586 enable_static=no |
|
7587 # Look at the argument we got. We use all the common list separators. |
|
7588 lt_save_ifs="$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_static=yes |
|
7593 fi |
|
7594 done |
|
7595 IFS="$lt_save_ifs" |
|
7596 ;; |
|
7597 esac], |
|
7598 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) |
|
7599 |
|
7600 _LT_DECL([build_old_libs], [enable_static], [0], |
|
7601 [Whether or not to build static libraries]) |
|
7602 ])# _LT_ENABLE_STATIC |
|
7603 |
|
7604 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) |
|
7605 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) |
|
7606 |
|
7607 # Old names: |
|
7608 AC_DEFUN([AC_ENABLE_STATIC], |
|
7609 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) |
|
7610 ]) |
|
7611 |
|
7612 AC_DEFUN([AC_DISABLE_STATIC], |
|
7613 [_LT_SET_OPTION([LT_INIT], [disable-static]) |
|
7614 ]) |
|
7615 |
|
7616 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) |
|
7617 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) |
|
7618 |
|
7619 dnl aclocal-1.4 backwards compatibility: |
|
7620 dnl AC_DEFUN([AM_ENABLE_STATIC], []) |
|
7621 dnl AC_DEFUN([AM_DISABLE_STATIC], []) |
|
7622 |
|
7623 |
|
7624 |
|
7625 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) |
|
7626 # ---------------------------------- |
|
7627 # implement the --enable-fast-install flag, and support the `fast-install' |
|
7628 # and `disable-fast-install' LT_INIT options. |
|
7629 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
|
7630 m4_define([_LT_ENABLE_FAST_INSTALL], |
|
7631 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl |
|
7632 AC_ARG_ENABLE([fast-install], |
|
7633 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], |
|
7634 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], |
|
7635 [p=${PACKAGE-default} |
|
7636 case $enableval in |
|
7637 yes) enable_fast_install=yes ;; |
|
7638 no) enable_fast_install=no ;; |
|
7639 *) |
|
7640 enable_fast_install=no |
|
7641 # Look at the argument we got. We use all the common list separators. |
|
7642 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
|
7643 for pkg in $enableval; do |
|
7644 IFS="$lt_save_ifs" |
|
7645 if test "X$pkg" = "X$p"; then |
|
7646 enable_fast_install=yes |
|
7647 fi |
|
7648 done |
|
7649 IFS="$lt_save_ifs" |
|
7650 ;; |
|
7651 esac], |
|
7652 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) |
|
7653 |
|
7654 _LT_DECL([fast_install], [enable_fast_install], [0], |
|
7655 [Whether or not to optimize for fast installation])dnl |
|
7656 ])# _LT_ENABLE_FAST_INSTALL |
|
7657 |
|
7658 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) |
|
7659 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) |
|
7660 |
|
7661 # Old names: |
|
7662 AU_DEFUN([AC_ENABLE_FAST_INSTALL], |
|
7663 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) |
|
7664 AC_DIAGNOSE([obsolete], |
|
7665 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
|
7666 the `fast-install' option into LT_INIT's first parameter.]) |
|
7667 ]) |
|
7668 |
|
7669 AU_DEFUN([AC_DISABLE_FAST_INSTALL], |
|
7670 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) |
|
7671 AC_DIAGNOSE([obsolete], |
|
7672 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
|
7673 the `disable-fast-install' option into LT_INIT's first parameter.]) |
|
7674 ]) |
|
7675 |
|
7676 dnl aclocal-1.4 backwards compatibility: |
|
7677 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) |
|
7678 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) |
|
7679 |
|
7680 |
|
7681 # _LT_WITH_PIC([MODE]) |
|
7682 # -------------------- |
|
7683 # implement the --with-pic flag, and support the `pic-only' and `no-pic' |
|
7684 # LT_INIT options. |
|
7685 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. |
|
7686 m4_define([_LT_WITH_PIC], |
|
7687 [AC_ARG_WITH([pic], |
|
7688 [AS_HELP_STRING([--with-pic], |
|
7689 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], |
|
7690 [pic_mode="$withval"], |
|
7691 [pic_mode=default]) |
|
7692 |
|
7693 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) |
|
7694 |
|
7695 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl |
|
7696 ])# _LT_WITH_PIC |
|
7697 |
|
7698 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) |
|
7699 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) |
|
7700 |
|
7701 # Old name: |
|
7702 AU_DEFUN([AC_LIBTOOL_PICMODE], |
|
7703 [_LT_SET_OPTION([LT_INIT], [pic-only]) |
|
7704 AC_DIAGNOSE([obsolete], |
|
7705 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
|
7706 put the `pic-only' option into LT_INIT's first parameter.]) |
|
7707 ]) |
|
7708 |
|
7709 dnl aclocal-1.4 backwards compatibility: |
|
7710 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) |
|
7711 |
|
7712 |
|
7713 m4_define([_LTDL_MODE], []) |
|
7714 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], |
|
7715 [m4_define([_LTDL_MODE], [nonrecursive])]) |
|
7716 LT_OPTION_DEFINE([LTDL_INIT], [recursive], |
|
7717 [m4_define([_LTDL_MODE], [recursive])]) |
|
7718 LT_OPTION_DEFINE([LTDL_INIT], [subproject], |
|
7719 [m4_define([_LTDL_MODE], [subproject])]) |
|
7720 |
|
7721 m4_define([_LTDL_TYPE], []) |
|
7722 LT_OPTION_DEFINE([LTDL_INIT], [installable], |
|
7723 [m4_define([_LTDL_TYPE], [installable])]) |
|
7724 LT_OPTION_DEFINE([LTDL_INIT], [convenience], |
|
7725 [m4_define([_LTDL_TYPE], [convenience])]) |
|
7726 |
|
7727 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- |
|
7728 # |
|
7729 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. |
|
7730 # Written by Gary V. Vaughan, 2004 |
|
7731 # |
|
7732 # This file is free software; the Free Software Foundation gives |
|
7733 # unlimited permission to copy and/or distribute it, with or without |
|
7734 # modifications, as long as this notice is preserved. |
|
7735 |
|
7736 # serial 6 ltsugar.m4 |
|
7737 |
|
7738 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7739 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) |
|
7740 |
|
7741 |
|
7742 # lt_join(SEP, ARG1, [ARG2...]) |
|
7743 # ----------------------------- |
|
7744 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their |
|
7745 # associated separator. |
|
7746 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier |
|
7747 # versions in m4sugar had bugs. |
|
7748 m4_define([lt_join], |
|
7749 [m4_if([$#], [1], [], |
|
7750 [$#], [2], [[$2]], |
|
7751 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) |
|
7752 m4_define([_lt_join], |
|
7753 [m4_if([$#$2], [2], [], |
|
7754 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) |
|
7755 |
|
7756 |
|
7757 # lt_car(LIST) |
|
7758 # lt_cdr(LIST) |
|
7759 # ------------ |
|
7760 # Manipulate m4 lists. |
|
7761 # These macros are necessary as long as will still need to support |
|
7762 # Autoconf-2.59 which quotes differently. |
|
7763 m4_define([lt_car], [[$1]]) |
|
7764 m4_define([lt_cdr], |
|
7765 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], |
|
7766 [$#], 1, [], |
|
7767 [m4_dquote(m4_shift($@))])]) |
|
7768 m4_define([lt_unquote], $1) |
|
7769 |
|
7770 |
|
7771 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) |
|
7772 # ------------------------------------------ |
|
7773 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. |
|
7774 # Note that neither SEPARATOR nor STRING are expanded; they are appended |
|
7775 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). |
|
7776 # No SEPARATOR is output if MACRO-NAME was previously undefined (different |
|
7777 # than defined and empty). |
|
7778 # |
|
7779 # This macro is needed until we can rely on Autoconf 2.62, since earlier |
|
7780 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. |
|
7781 m4_define([lt_append], |
|
7782 [m4_define([$1], |
|
7783 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) |
|
7784 |
|
7785 |
|
7786 |
|
7787 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) |
|
7788 # ---------------------------------------------------------- |
|
7789 # Produce a SEP delimited list of all paired combinations of elements of |
|
7790 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list |
|
7791 # has the form PREFIXmINFIXSUFFIXn. |
|
7792 # Needed until we can rely on m4_combine added in Autoconf 2.62. |
|
7793 m4_define([lt_combine], |
|
7794 [m4_if(m4_eval([$# > 3]), [1], |
|
7795 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl |
|
7796 [[m4_foreach([_Lt_prefix], [$2], |
|
7797 [m4_foreach([_Lt_suffix], |
|
7798 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, |
|
7799 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) |
|
7800 |
|
7801 |
|
7802 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) |
|
7803 # ----------------------------------------------------------------------- |
|
7804 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited |
|
7805 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. |
|
7806 m4_define([lt_if_append_uniq], |
|
7807 [m4_ifdef([$1], |
|
7808 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], |
|
7809 [lt_append([$1], [$2], [$3])$4], |
|
7810 [$5])], |
|
7811 [lt_append([$1], [$2], [$3])$4])]) |
|
7812 |
|
7813 |
|
7814 # lt_dict_add(DICT, KEY, VALUE) |
|
7815 # ----------------------------- |
|
7816 m4_define([lt_dict_add], |
|
7817 [m4_define([$1($2)], [$3])]) |
|
7818 |
|
7819 |
|
7820 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) |
|
7821 # -------------------------------------------- |
|
7822 m4_define([lt_dict_add_subkey], |
|
7823 [m4_define([$1($2:$3)], [$4])]) |
|
7824 |
|
7825 |
|
7826 # lt_dict_fetch(DICT, KEY, [SUBKEY]) |
|
7827 # ---------------------------------- |
|
7828 m4_define([lt_dict_fetch], |
|
7829 [m4_ifval([$3], |
|
7830 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), |
|
7831 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) |
|
7832 |
|
7833 |
|
7834 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) |
|
7835 # ----------------------------------------------------------------- |
|
7836 m4_define([lt_if_dict_fetch], |
|
7837 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], |
|
7838 [$5], |
|
7839 [$6])]) |
|
7840 |
|
7841 |
|
7842 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) |
|
7843 # -------------------------------------------------------------- |
|
7844 m4_define([lt_dict_filter], |
|
7845 [m4_if([$5], [], [], |
|
7846 [lt_join(m4_quote(m4_default([$4], [[, ]])), |
|
7847 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), |
|
7848 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl |
|
7849 ]) |
|
7850 |
|
7851 # ltversion.m4 -- version numbers -*- Autoconf -*- |
|
7852 # |
|
7853 # Copyright (C) 2004 Free Software Foundation, Inc. |
|
7854 # Written by Scott James Remnant, 2004 |
|
7855 # |
|
7856 # This file is free software; the Free Software Foundation gives |
|
7857 # unlimited permission to copy and/or distribute it, with or without |
|
7858 # modifications, as long as this notice is preserved. |
|
7859 |
|
7860 # Generated from ltversion.in. |
|
7861 |
|
7862 # serial 3012 ltversion.m4 |
|
7863 # This file is part of GNU Libtool |
|
7864 |
|
7865 m4_define([LT_PACKAGE_VERSION], [2.2.6]) |
|
7866 m4_define([LT_PACKAGE_REVISION], [1.3012]) |
|
7867 |
|
7868 AC_DEFUN([LTVERSION_VERSION], |
|
7869 [macro_version='2.2.6' |
|
7870 macro_revision='1.3012' |
|
7871 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) |
|
7872 _LT_DECL(, macro_revision, 0) |
|
7873 ]) |
|
7874 |
|
7875 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- |
|
7876 # |
|
7877 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. |
|
7878 # Written by Scott James Remnant, 2004. |
|
7879 # |
|
7880 # This file is free software; the Free Software Foundation gives |
|
7881 # unlimited permission to copy and/or distribute it, with or without |
|
7882 # modifications, as long as this notice is preserved. |
|
7883 |
|
7884 # serial 4 lt~obsolete.m4 |
|
7885 |
|
7886 # These exist entirely to fool aclocal when bootstrapping libtool. |
|
7887 # |
|
7888 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) |
|
7889 # which have later been changed to m4_define as they aren't part of the |
|
7890 # exported API, or moved to Autoconf or Automake where they belong. |
|
7891 # |
|
7892 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN |
|
7893 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us |
|
7894 # using a macro with the same name in our local m4/libtool.m4 it'll |
|
7895 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define |
|
7896 # and doesn't know about Autoconf macros at all.) |
|
7897 # |
|
7898 # So we provide this file, which has a silly filename so it's always |
|
7899 # included after everything else. This provides aclocal with the |
|
7900 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything |
|
7901 # because those macros already exist, or will be overwritten later. |
|
7902 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. |
|
7903 # |
|
7904 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. |
|
7905 # Yes, that means every name once taken will need to remain here until |
|
7906 # we give up compatibility with versions before 1.7, at which point |
|
7907 # we need to keep only those names which we still refer to. |
|
7908 |
|
7909 # This is to help aclocal find these macros, as it can't see m4_define. |
|
7910 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) |
|
7911 |
|
7912 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) |
|
7913 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) |
|
7914 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) |
|
7915 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) |
|
7916 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) |
|
7917 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) |
|
7918 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) |
|
7919 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) |
|
7920 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) |
|
7921 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) |
|
7922 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) |
|
7923 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) |
|
7924 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) |
|
7925 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) |
|
7926 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) |
|
7927 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) |
|
7928 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) |
|
7929 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) |
|
7930 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) |
|
7931 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) |
|
7932 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) |
|
7933 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) |
|
7934 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) |
|
7935 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) |
|
7936 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) |
|
7937 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) |
|
7938 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) |
|
7939 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) |
|
7940 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) |
|
7941 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) |
|
7942 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) |
|
7943 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) |
|
7944 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) |
|
7945 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) |
|
7946 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) |
|
7947 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) |
|
7948 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) |
|
7949 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) |
|
7950 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) |
|
7951 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) |
|
7952 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) |
|
7953 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) |
|
7954 m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) |
|
7955 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) |
|
7956 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) |
|
7957 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) |
|
7958 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) |
|
7959 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) |
|
7960 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) |
|
7961 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) |
|
7962 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) |
|
7963 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) |
|
7964 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) |
|
7965 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) |
|
7966 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) |
|
7967 |
|
7968 # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- |
|
7969 # |
|
7970 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>. |
|
7971 # |
|
7972 # This program is free software; you can redistribute it and/or modify |
|
7973 # it under the terms of the GNU General Public License as published by |
|
7974 # the Free Software Foundation; either version 2 of the License, or |
|
7975 # (at your option) any later version. |
|
7976 # |
|
7977 # This program is distributed in the hope that it will be useful, but |
|
7978 # WITHOUT ANY WARRANTY; without even the implied warranty of |
|
7979 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
7980 # General Public License for more details. |
|
7981 # |
|
7982 # You should have received a copy of the GNU General Public License |
|
7983 # along with this program; if not, write to the Free Software |
|
7984 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
|
7985 # |
|
7986 # As a special exception to the GNU General Public License, if you |
|
7987 # distribute this file as part of a program that contains a |
|
7988 # configuration script generated by Autoconf, you may include it under |
|
7989 # the same distribution terms that you use for the rest of that program. |
|
7990 |
|
7991 # PKG_PROG_PKG_CONFIG([MIN-VERSION]) |
|
7992 # ---------------------------------- |
|
7993 AC_DEFUN([PKG_PROG_PKG_CONFIG], |
|
7994 [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) |
|
7995 m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) |
|
7996 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl |
|
7997 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
|
7998 AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) |
|
7999 fi |
|
8000 if test -n "$PKG_CONFIG"; then |
|
8001 _pkg_min_version=m4_default([$1], [0.9.0]) |
|
8002 AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) |
|
8003 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
|
8004 AC_MSG_RESULT([yes]) |
|
8005 else |
|
8006 AC_MSG_RESULT([no]) |
|
8007 PKG_CONFIG="" |
|
8008 fi |
|
8009 |
|
8010 fi[]dnl |
|
8011 ])# PKG_PROG_PKG_CONFIG |
|
8012 |
|
8013 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) |
|
8014 # |
|
8015 # Check to see whether a particular set of modules exists. Similar |
|
8016 # to PKG_CHECK_MODULES(), but does not set variables or print errors. |
|
8017 # |
|
8018 # |
|
8019 # Similar to PKG_CHECK_MODULES, make sure that the first instance of |
|
8020 # this or PKG_CHECK_MODULES is called, or make sure to call |
|
8021 # PKG_CHECK_EXISTS manually |
|
8022 # -------------------------------------------------------------- |
|
8023 AC_DEFUN([PKG_CHECK_EXISTS], |
|
8024 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
|
8025 if test -n "$PKG_CONFIG" && \ |
|
8026 AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then |
|
8027 m4_ifval([$2], [$2], [:]) |
|
8028 m4_ifvaln([$3], [else |
|
8029 $3])dnl |
|
8030 fi]) |
|
8031 |
|
8032 |
|
8033 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) |
|
8034 # --------------------------------------------- |
|
8035 m4_define([_PKG_CONFIG], |
|
8036 [if test -n "$$1"; then |
|
8037 pkg_cv_[]$1="$$1" |
|
8038 elif test -n "$PKG_CONFIG"; then |
|
8039 PKG_CHECK_EXISTS([$3], |
|
8040 [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], |
|
8041 [pkg_failed=yes]) |
|
8042 else |
|
8043 pkg_failed=untried |
|
8044 fi[]dnl |
|
8045 ])# _PKG_CONFIG |
|
8046 |
|
8047 # _PKG_SHORT_ERRORS_SUPPORTED |
|
8048 # ----------------------------- |
|
8049 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], |
|
8050 [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
|
8051 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
|
8052 _pkg_short_errors_supported=yes |
|
8053 else |
|
8054 _pkg_short_errors_supported=no |
|
8055 fi[]dnl |
|
8056 ])# _PKG_SHORT_ERRORS_SUPPORTED |
|
8057 |
|
8058 |
|
8059 # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], |
|
8060 # [ACTION-IF-NOT-FOUND]) |
|
8061 # |
|
8062 # |
|
8063 # Note that if there is a possibility the first call to |
|
8064 # PKG_CHECK_MODULES might not happen, you should be sure to include an |
|
8065 # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac |
|
8066 # |
|
8067 # |
|
8068 # -------------------------------------------------------------- |
|
8069 AC_DEFUN([PKG_CHECK_MODULES], |
|
8070 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
|
8071 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl |
|
8072 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl |
|
8073 |
|
8074 pkg_failed=no |
|
8075 AC_MSG_CHECKING([for $1]) |
|
8076 |
|
8077 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) |
|
8078 _PKG_CONFIG([$1][_LIBS], [libs], [$2]) |
|
8079 |
|
8080 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS |
|
8081 and $1[]_LIBS to avoid the need to call pkg-config. |
|
8082 See the pkg-config man page for more details.]) |
|
8083 |
|
8084 if test $pkg_failed = yes; then |
|
8085 _PKG_SHORT_ERRORS_SUPPORTED |
|
8086 if test $_pkg_short_errors_supported = yes; then |
|
8087 $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1` |
|
8088 else |
|
8089 $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` |
|
8090 fi |
|
8091 # Put the nasty error message in config.log where it belongs |
|
8092 echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD |
|
8093 |
|
8094 ifelse([$4], , [AC_MSG_ERROR(dnl |
|
8095 [Package requirements ($2) were not met: |
|
8096 |
|
8097 $$1_PKG_ERRORS |
|
8098 |
|
8099 Consider adjusting the PKG_CONFIG_PATH environment variable if you |
|
8100 installed software in a non-standard prefix. |
|
8101 |
|
8102 _PKG_TEXT |
|
8103 ])], |
|
8104 [AC_MSG_RESULT([no]) |
|
8105 $4]) |
|
8106 elif test $pkg_failed = untried; then |
|
8107 ifelse([$4], , [AC_MSG_FAILURE(dnl |
|
8108 [The pkg-config script could not be found or is too old. Make sure it |
|
8109 is in your PATH or set the PKG_CONFIG environment variable to the full |
|
8110 path to pkg-config. |
|
8111 |
|
8112 _PKG_TEXT |
|
8113 |
|
8114 To get pkg-config, see <http://pkg-config.freedesktop.org/>.])], |
|
8115 [$4]) |
|
8116 else |
|
8117 $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS |
|
8118 $1[]_LIBS=$pkg_cv_[]$1[]_LIBS |
|
8119 AC_MSG_RESULT([yes]) |
|
8120 ifelse([$3], , :, [$3]) |
|
8121 fi[]dnl |
|
8122 ])# PKG_CHECK_MODULES |
|
8123 |
|
8124 # Copyright (C) 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc. |
|
8125 # |
|
8126 # This file is free software; the Free Software Foundation |
|
8127 # gives unlimited permission to copy and/or distribute it, |
|
8128 # with or without modifications, as long as this notice is preserved. |
|
8129 |
|
8130 # AM_AUTOMAKE_VERSION(VERSION) |
|
8131 # ---------------------------- |
|
8132 # Automake X.Y traces this macro to ensure aclocal.m4 has been |
|
8133 # generated from the m4 files accompanying Automake X.Y. |
|
8134 # (This private macro should not be called outside this file.) |
|
8135 AC_DEFUN([AM_AUTOMAKE_VERSION], |
|
8136 [am__api_version='1.10' |
|
8137 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to |
|
8138 dnl require some minimum version. Point them to the right macro. |
|
8139 m4_if([$1], [1.10.1], [], |
|
8140 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl |
|
8141 ]) |
|
8142 |
|
8143 # _AM_AUTOCONF_VERSION(VERSION) |
|
8144 # ----------------------------- |
|
8145 # aclocal traces this macro to find the Autoconf version. |
|
8146 # This is a private macro too. Using m4_define simplifies |
|
8147 # the logic in aclocal, which can simply ignore this definition. |
|
8148 m4_define([_AM_AUTOCONF_VERSION], []) |
|
8149 |
|
8150 # AM_SET_CURRENT_AUTOMAKE_VERSION |
|
8151 # ------------------------------- |
|
8152 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. |
|
8153 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
|
8154 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
|
8155 [AM_AUTOMAKE_VERSION([1.10.1])dnl |
|
8156 m4_ifndef([AC_AUTOCONF_VERSION], |
|
8157 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
|
8158 _AM_AUTOCONF_VERSION(AC_AUTOCONF_VERSION)]) |
|
8159 |
|
8160 # AM_AUX_DIR_EXPAND -*- Autoconf -*- |
|
8161 |
|
8162 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
8163 # |
|
8164 # This file is free software; the Free Software Foundation |
|
8165 # gives unlimited permission to copy and/or distribute it, |
|
8166 # with or without modifications, as long as this notice is preserved. |
|
8167 |
|
8168 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
|
8169 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
|
8170 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
|
8171 # |
|
8172 # Of course, Automake must honor this variable whenever it calls a |
|
8173 # tool from the auxiliary directory. The problem is that $srcdir (and |
|
8174 # therefore $ac_aux_dir as well) can be either absolute or relative, |
|
8175 # depending on how configure is run. This is pretty annoying, since |
|
8176 # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
|
8177 # source directory, any form will work fine, but in subdirectories a |
|
8178 # relative path needs to be adjusted first. |
|
8179 # |
|
8180 # $ac_aux_dir/missing |
|
8181 # fails when called from a subdirectory if $ac_aux_dir is relative |
|
8182 # $top_srcdir/$ac_aux_dir/missing |
|
8183 # fails if $ac_aux_dir is absolute, |
|
8184 # fails when called from a subdirectory in a VPATH build with |
|
8185 # a relative $ac_aux_dir |
|
8186 # |
|
8187 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
|
8188 # are both prefixed by $srcdir. In an in-source build this is usually |
|
8189 # harmless because $srcdir is `.', but things will broke when you |
|
8190 # start a VPATH build or use an absolute $srcdir. |
|
8191 # |
|
8192 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
|
8193 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
|
8194 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
|
8195 # and then we would define $MISSING as |
|
8196 # MISSING="\${SHELL} $am_aux_dir/missing" |
|
8197 # This will work as long as MISSING is not called from configure, because |
|
8198 # unfortunately $(top_srcdir) has no meaning in configure. |
|
8199 # However there are other variables, like CC, which are often used in |
|
8200 # configure, and could therefore not use this "fixed" $ac_aux_dir. |
|
8201 # |
|
8202 # Another solution, used here, is to always expand $ac_aux_dir to an |
|
8203 # absolute PATH. The drawback is that using absolute paths prevent a |
|
8204 # configured tree to be moved without reconfiguration. |
|
8205 |
|
8206 AC_DEFUN([AM_AUX_DIR_EXPAND], |
|
8207 [dnl Rely on autoconf to set up CDPATH properly. |
|
8208 AC_PREREQ([2.50])dnl |
|
8209 # expand $ac_aux_dir to an absolute path |
|
8210 am_aux_dir=`cd $ac_aux_dir && pwd` |
|
8211 ]) |
|
8212 |
|
8213 # AM_CONDITIONAL -*- Autoconf -*- |
|
8214 |
|
8215 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006 |
|
8216 # Free Software Foundation, Inc. |
|
8217 # |
|
8218 # This file is free software; the Free Software Foundation |
|
8219 # gives unlimited permission to copy and/or distribute it, |
|
8220 # with or without modifications, as long as this notice is preserved. |
|
8221 |
|
8222 # serial 8 |
|
8223 |
|
8224 # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
|
8225 # ------------------------------------- |
|
8226 # Define a conditional. |
|
8227 AC_DEFUN([AM_CONDITIONAL], |
|
8228 [AC_PREREQ(2.52)dnl |
|
8229 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
|
8230 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
|
8231 AC_SUBST([$1_TRUE])dnl |
|
8232 AC_SUBST([$1_FALSE])dnl |
|
8233 _AM_SUBST_NOTMAKE([$1_TRUE])dnl |
|
8234 _AM_SUBST_NOTMAKE([$1_FALSE])dnl |
|
8235 if $2; then |
|
8236 $1_TRUE= |
|
8237 $1_FALSE='#' |
|
8238 else |
|
8239 $1_TRUE='#' |
|
8240 $1_FALSE= |
|
8241 fi |
|
8242 AC_CONFIG_COMMANDS_PRE( |
|
8243 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
|
8244 AC_MSG_ERROR([[conditional "$1" was never defined. |
|
8245 Usually this means the macro was only invoked conditionally.]]) |
|
8246 fi])]) |
|
8247 |
|
8248 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
|
8249 # Free Software Foundation, Inc. |
|
8250 # |
|
8251 # This file is free software; the Free Software Foundation |
|
8252 # gives unlimited permission to copy and/or distribute it, |
|
8253 # with or without modifications, as long as this notice is preserved. |
|
8254 |
|
8255 # serial 9 |
|
8256 |
|
8257 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
|
8258 # written in clear, in which case automake, when reading aclocal.m4, |
|
8259 # will think it sees a *use*, and therefore will trigger all it's |
|
8260 # C support machinery. Also note that it means that autoscan, seeing |
|
8261 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
|
8262 |
|
8263 |
|
8264 # _AM_DEPENDENCIES(NAME) |
|
8265 # ---------------------- |
|
8266 # See how the compiler implements dependency checking. |
|
8267 # NAME is "CC", "CXX", "GCJ", or "OBJC". |
|
8268 # We try a few techniques and use that to set a single cache variable. |
|
8269 # |
|
8270 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
|
8271 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
|
8272 # dependency, and given that the user is not expected to run this macro, |
|
8273 # just rely on AC_PROG_CC. |
|
8274 AC_DEFUN([_AM_DEPENDENCIES], |
|
8275 [AC_REQUIRE([AM_SET_DEPDIR])dnl |
|
8276 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
|
8277 AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
|
8278 AC_REQUIRE([AM_DEP_TRACK])dnl |
|
8279 |
|
8280 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
|
8281 [$1], CXX, [depcc="$CXX" am_compiler_list=], |
|
8282 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
|
8283 [$1], UPC, [depcc="$UPC" am_compiler_list=], |
|
8284 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
|
8285 [depcc="$$1" am_compiler_list=]) |
|
8286 |
|
8287 AC_CACHE_CHECK([dependency style of $depcc], |
|
8288 [am_cv_$1_dependencies_compiler_type], |
|
8289 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
|
8290 # We make a subdir and do the tests there. Otherwise we can end up |
|
8291 # making bogus files that we don't know about and never remove. For |
|
8292 # instance it was reported that on HP-UX the gcc test will end up |
|
8293 # making a dummy file named `D' -- because `-MD' means `put the output |
|
8294 # in D'. |
|
8295 mkdir conftest.dir |
|
8296 # Copy depcomp to subdir because otherwise we won't find it if we're |
|
8297 # using a relative directory. |
|
8298 cp "$am_depcomp" conftest.dir |
|
8299 cd conftest.dir |
|
8300 # We will build objects and dependencies in a subdirectory because |
|
8301 # it helps to detect inapplicable dependency modes. For instance |
|
8302 # both Tru64's cc and ICC support -MD to output dependencies as a |
|
8303 # side effect of compilation, but ICC will put the dependencies in |
|
8304 # the current directory while Tru64 will put them in the object |
|
8305 # directory. |
|
8306 mkdir sub |
|
8307 |
|
8308 am_cv_$1_dependencies_compiler_type=none |
|
8309 if test "$am_compiler_list" = ""; then |
|
8310 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
|
8311 fi |
|
8312 for depmode in $am_compiler_list; do |
|
8313 # Setup a source with many dependencies, because some compilers |
|
8314 # like to wrap large dependency lists on column 80 (with \), and |
|
8315 # we should not choose a depcomp mode which is confused by this. |
|
8316 # |
|
8317 # We need to recreate these files for each test, as the compiler may |
|
8318 # overwrite some of them when testing with obscure command lines. |
|
8319 # This happens at least with the AIX C compiler. |
|
8320 : > sub/conftest.c |
|
8321 for i in 1 2 3 4 5 6; do |
|
8322 echo '#include "conftst'$i'.h"' >> sub/conftest.c |
|
8323 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
|
8324 # Solaris 8's {/usr,}/bin/sh. |
|
8325 touch sub/conftst$i.h |
|
8326 done |
|
8327 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
|
8328 |
|
8329 case $depmode in |
|
8330 nosideeffect) |
|
8331 # after this tag, mechanisms are not by side-effect, so they'll |
|
8332 # only be used when explicitly requested |
|
8333 if test "x$enable_dependency_tracking" = xyes; then |
|
8334 continue |
|
8335 else |
|
8336 break |
|
8337 fi |
|
8338 ;; |
|
8339 none) break ;; |
|
8340 esac |
|
8341 # We check with `-c' and `-o' for the sake of the "dashmstdout" |
|
8342 # mode. It turns out that the SunPro C++ compiler does not properly |
|
8343 # handle `-M -o', and we need to detect this. |
|
8344 if depmode=$depmode \ |
|
8345 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
|
8346 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
|
8347 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
|
8348 >/dev/null 2>conftest.err && |
|
8349 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
|
8350 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
|
8351 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
|
8352 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
|
8353 # icc doesn't choke on unknown options, it will just issue warnings |
|
8354 # or remarks (even with -Werror). So we grep stderr for any message |
|
8355 # that says an option was ignored or not supported. |
|
8356 # When given -MP, icc 7.0 and 7.1 complain thusly: |
|
8357 # icc: Command line warning: ignoring option '-M'; no argument required |
|
8358 # The diagnosis changed in icc 8.0: |
|
8359 # icc: Command line remark: option '-MP' not supported |
|
8360 if (grep 'ignoring option' conftest.err || |
|
8361 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
|
8362 am_cv_$1_dependencies_compiler_type=$depmode |
|
8363 break |
|
8364 fi |
|
8365 fi |
|
8366 done |
|
8367 |
|
8368 cd .. |
|
8369 rm -rf conftest.dir |
|
8370 else |
|
8371 am_cv_$1_dependencies_compiler_type=none |
|
8372 fi |
|
8373 ]) |
|
8374 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
|
8375 AM_CONDITIONAL([am__fastdep$1], [ |
|
8376 test "x$enable_dependency_tracking" != xno \ |
|
8377 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
|
8378 ]) |
|
8379 |
|
8380 |
|
8381 # AM_SET_DEPDIR |
|
8382 # ------------- |
|
8383 # Choose a directory name for dependency files. |
|
8384 # This macro is AC_REQUIREd in _AM_DEPENDENCIES |
|
8385 AC_DEFUN([AM_SET_DEPDIR], |
|
8386 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
|
8387 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
|
8388 ]) |
|
8389 |
|
8390 |
|
8391 # AM_DEP_TRACK |
|
8392 # ------------ |
|
8393 AC_DEFUN([AM_DEP_TRACK], |
|
8394 [AC_ARG_ENABLE(dependency-tracking, |
|
8395 [ --disable-dependency-tracking speeds up one-time build |
|
8396 --enable-dependency-tracking do not reject slow dependency extractors]) |
|
8397 if test "x$enable_dependency_tracking" != xno; then |
|
8398 am_depcomp="$ac_aux_dir/depcomp" |
|
8399 AMDEPBACKSLASH='\' |
|
8400 fi |
|
8401 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
|
8402 AC_SUBST([AMDEPBACKSLASH])dnl |
|
8403 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl |
|
8404 ]) |
|
8405 |
|
8406 # Generate code to set up dependency tracking. -*- Autoconf -*- |
|
8407 |
|
8408 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
|
8409 # Free Software Foundation, Inc. |
|
8410 # |
|
8411 # This file is free software; the Free Software Foundation |
|
8412 # gives unlimited permission to copy and/or distribute it, |
|
8413 # with or without modifications, as long as this notice is preserved. |
|
8414 |
|
8415 #serial 3 |
|
8416 |
|
8417 # _AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8418 # ------------------------------ |
|
8419 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8420 [for mf in $CONFIG_FILES; do |
|
8421 # Strip MF so we end up with the name of the file. |
|
8422 mf=`echo "$mf" | sed -e 's/:.*$//'` |
|
8423 # Check whether this is an Automake generated Makefile or not. |
|
8424 # We used to match only the files named `Makefile.in', but |
|
8425 # some people rename them; so instead we look at the file content. |
|
8426 # Grep'ing the first line is not enough: some people post-process |
|
8427 # each Makefile.in and add a new line on top of each file to say so. |
|
8428 # Grep'ing the whole file is not good either: AIX grep has a line |
|
8429 # limit of 2048, but all sed's we know have understand at least 4000. |
|
8430 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then |
|
8431 dirpart=`AS_DIRNAME("$mf")` |
|
8432 else |
|
8433 continue |
|
8434 fi |
|
8435 # Extract the definition of DEPDIR, am__include, and am__quote |
|
8436 # from the Makefile without running `make'. |
|
8437 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
|
8438 test -z "$DEPDIR" && continue |
|
8439 am__include=`sed -n 's/^am__include = //p' < "$mf"` |
|
8440 test -z "am__include" && continue |
|
8441 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
|
8442 # When using ansi2knr, U may be empty or an underscore; expand it |
|
8443 U=`sed -n 's/^U = //p' < "$mf"` |
|
8444 # Find all dependency output files, they are included files with |
|
8445 # $(DEPDIR) in their names. We invoke sed twice because it is the |
|
8446 # simplest approach to changing $(DEPDIR) to its actual value in the |
|
8447 # expansion. |
|
8448 for file in `sed -n " |
|
8449 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ |
|
8450 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
|
8451 # Make sure the directory exists. |
|
8452 test -f "$dirpart/$file" && continue |
|
8453 fdir=`AS_DIRNAME(["$file"])` |
|
8454 AS_MKDIR_P([$dirpart/$fdir]) |
|
8455 # echo "creating $dirpart/$file" |
|
8456 echo '# dummy' > "$dirpart/$file" |
|
8457 done |
|
8458 done |
|
8459 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8460 |
|
8461 |
|
8462 # AM_OUTPUT_DEPENDENCY_COMMANDS |
|
8463 # ----------------------------- |
|
8464 # This macro should only be invoked once -- use via AC_REQUIRE. |
|
8465 # |
|
8466 # This code is only required when automatic dependency tracking |
|
8467 # is enabled. FIXME. This creates each `.P' file that we will |
|
8468 # need in order to bootstrap the dependency handling code. |
|
8469 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8470 [AC_CONFIG_COMMANDS([depfiles], |
|
8471 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
|
8472 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
|
8473 ]) |
|
8474 |
|
8475 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 |
|
8476 # Free Software Foundation, Inc. |
|
8477 # |
|
8478 # This file is free software; the Free Software Foundation |
|
8479 # gives unlimited permission to copy and/or distribute it, |
|
8480 # with or without modifications, as long as this notice is preserved. |
|
8481 |
|
8482 # serial 8 |
|
8483 |
|
8484 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. |
|
8485 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) |
|
8486 |
|
8487 # Do all the work for Automake. -*- Autoconf -*- |
|
8488 |
|
8489 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
|
8490 # 2005, 2006, 2008 Free Software Foundation, Inc. |
|
8491 # |
|
8492 # This file is free software; the Free Software Foundation |
|
8493 # gives unlimited permission to copy and/or distribute it, |
|
8494 # with or without modifications, as long as this notice is preserved. |
|
8495 |
|
8496 # serial 13 |
|
8497 |
|
8498 # This macro actually does too much. Some checks are only needed if |
|
8499 # your package does certain things. But this isn't really a big deal. |
|
8500 |
|
8501 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
|
8502 # AM_INIT_AUTOMAKE([OPTIONS]) |
|
8503 # ----------------------------------------------- |
|
8504 # The call with PACKAGE and VERSION arguments is the old style |
|
8505 # call (pre autoconf-2.50), which is being phased out. PACKAGE |
|
8506 # and VERSION should now be passed to AC_INIT and removed from |
|
8507 # the call to AM_INIT_AUTOMAKE. |
|
8508 # We support both call styles for the transition. After |
|
8509 # the next Automake release, Autoconf can make the AC_INIT |
|
8510 # arguments mandatory, and then we can depend on a new Autoconf |
|
8511 # release and drop the old call support. |
|
8512 AC_DEFUN([AM_INIT_AUTOMAKE], |
|
8513 [AC_PREREQ([2.60])dnl |
|
8514 dnl Autoconf wants to disallow AM_ names. We explicitly allow |
|
8515 dnl the ones we care about. |
|
8516 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
|
8517 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
|
8518 AC_REQUIRE([AC_PROG_INSTALL])dnl |
|
8519 if test "`cd $srcdir && pwd`" != "`pwd`"; then |
|
8520 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
|
8521 # is not polluted with repeated "-I." |
|
8522 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl |
|
8523 # test to see if srcdir already configured |
|
8524 if test -f $srcdir/config.status; then |
|
8525 AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
|
8526 fi |
|
8527 fi |
|
8528 |
|
8529 # test whether we have cygpath |
|
8530 if test -z "$CYGPATH_W"; then |
|
8531 if (cygpath --version) >/dev/null 2>/dev/null; then |
|
8532 CYGPATH_W='cygpath -w' |
|
8533 else |
|
8534 CYGPATH_W=echo |
|
8535 fi |
|
8536 fi |
|
8537 AC_SUBST([CYGPATH_W]) |
|
8538 |
|
8539 # Define the identity of the package. |
|
8540 dnl Distinguish between old-style and new-style calls. |
|
8541 m4_ifval([$2], |
|
8542 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
|
8543 AC_SUBST([PACKAGE], [$1])dnl |
|
8544 AC_SUBST([VERSION], [$2])], |
|
8545 [_AM_SET_OPTIONS([$1])dnl |
|
8546 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. |
|
8547 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, |
|
8548 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl |
|
8549 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
|
8550 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
|
8551 |
|
8552 _AM_IF_OPTION([no-define],, |
|
8553 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
|
8554 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
|
8555 |
|
8556 # Some tools Automake needs. |
|
8557 AC_REQUIRE([AM_SANITY_CHECK])dnl |
|
8558 AC_REQUIRE([AC_ARG_PROGRAM])dnl |
|
8559 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
|
8560 AM_MISSING_PROG(AUTOCONF, autoconf) |
|
8561 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
|
8562 AM_MISSING_PROG(AUTOHEADER, autoheader) |
|
8563 AM_MISSING_PROG(MAKEINFO, makeinfo) |
|
8564 AM_PROG_INSTALL_SH |
|
8565 AM_PROG_INSTALL_STRIP |
|
8566 AC_REQUIRE([AM_PROG_MKDIR_P])dnl |
|
8567 # We need awk for the "check" target. The system "awk" is bad on |
|
8568 # some platforms. |
|
8569 AC_REQUIRE([AC_PROG_AWK])dnl |
|
8570 AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
|
8571 AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
|
8572 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], |
|
8573 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], |
|
8574 [_AM_PROG_TAR([v7])])]) |
|
8575 _AM_IF_OPTION([no-dependencies],, |
|
8576 [AC_PROVIDE_IFELSE([AC_PROG_CC], |
|
8577 [_AM_DEPENDENCIES(CC)], |
|
8578 [define([AC_PROG_CC], |
|
8579 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
|
8580 AC_PROVIDE_IFELSE([AC_PROG_CXX], |
|
8581 [_AM_DEPENDENCIES(CXX)], |
|
8582 [define([AC_PROG_CXX], |
|
8583 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
|
8584 AC_PROVIDE_IFELSE([AC_PROG_OBJC], |
|
8585 [_AM_DEPENDENCIES(OBJC)], |
|
8586 [define([AC_PROG_OBJC], |
|
8587 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl |
|
8588 ]) |
|
8589 ]) |
|
8590 |
|
8591 |
|
8592 # When config.status generates a header, we must update the stamp-h file. |
|
8593 # This file resides in the same directory as the config header |
|
8594 # that is generated. The stamp files are numbered to have different names. |
|
8595 |
|
8596 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
|
8597 # loop where config.status creates the headers, so we can generate |
|
8598 # our stamp files there. |
|
8599 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
|
8600 [# Compute $1's index in $config_headers. |
|
8601 _am_arg=$1 |
|
8602 _am_stamp_count=1 |
|
8603 for _am_header in $config_headers :; do |
|
8604 case $_am_header in |
|
8605 $_am_arg | $_am_arg:* ) |
|
8606 break ;; |
|
8607 * ) |
|
8608 _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
|
8609 esac |
|
8610 done |
|
8611 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) |
|
8612 |
|
8613 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
8614 # |
|
8615 # This file is free software; the Free Software Foundation |
|
8616 # gives unlimited permission to copy and/or distribute it, |
|
8617 # with or without modifications, as long as this notice is preserved. |
|
8618 |
|
8619 # AM_PROG_INSTALL_SH |
|
8620 # ------------------ |
|
8621 # Define $install_sh. |
|
8622 AC_DEFUN([AM_PROG_INSTALL_SH], |
|
8623 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
|
8624 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} |
|
8625 AC_SUBST(install_sh)]) |
|
8626 |
|
8627 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. |
|
8628 # |
|
8629 # This file is free software; the Free Software Foundation |
|
8630 # gives unlimited permission to copy and/or distribute it, |
|
8631 # with or without modifications, as long as this notice is preserved. |
|
8632 |
|
8633 # serial 2 |
|
8634 |
|
8635 # Check whether the underlying file-system supports filenames |
|
8636 # with a leading dot. For instance MS-DOS doesn't. |
|
8637 AC_DEFUN([AM_SET_LEADING_DOT], |
|
8638 [rm -rf .tst 2>/dev/null |
|
8639 mkdir .tst 2>/dev/null |
|
8640 if test -d .tst; then |
|
8641 am__leading_dot=. |
|
8642 else |
|
8643 am__leading_dot=_ |
|
8644 fi |
|
8645 rmdir .tst 2>/dev/null |
|
8646 AC_SUBST([am__leading_dot])]) |
|
8647 |
|
8648 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- |
|
8649 # From Jim Meyering |
|
8650 |
|
8651 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 |
|
8652 # Free Software Foundation, Inc. |
|
8653 # |
|
8654 # This file is free software; the Free Software Foundation |
|
8655 # gives unlimited permission to copy and/or distribute it, |
|
8656 # with or without modifications, as long as this notice is preserved. |
|
8657 |
|
8658 # serial 4 |
|
8659 |
|
8660 AC_DEFUN([AM_MAINTAINER_MODE], |
|
8661 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
|
8662 dnl maintainer-mode is disabled by default |
|
8663 AC_ARG_ENABLE(maintainer-mode, |
|
8664 [ --enable-maintainer-mode enable make rules and dependencies not useful |
|
8665 (and sometimes confusing) to the casual installer], |
|
8666 USE_MAINTAINER_MODE=$enableval, |
|
8667 USE_MAINTAINER_MODE=no) |
|
8668 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
|
8669 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) |
|
8670 MAINT=$MAINTAINER_MODE_TRUE |
|
8671 AC_SUBST(MAINT)dnl |
|
8672 ] |
|
8673 ) |
|
8674 |
|
8675 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
|
8676 |
|
8677 # Check to see how 'make' treats includes. -*- Autoconf -*- |
|
8678 |
|
8679 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. |
|
8680 # |
|
8681 # This file is free software; the Free Software Foundation |
|
8682 # gives unlimited permission to copy and/or distribute it, |
|
8683 # with or without modifications, as long as this notice is preserved. |
|
8684 |
|
8685 # serial 3 |
|
8686 |
|
8687 # AM_MAKE_INCLUDE() |
|
8688 # ----------------- |
|
8689 # Check to see how make treats includes. |
|
8690 AC_DEFUN([AM_MAKE_INCLUDE], |
|
8691 [am_make=${MAKE-make} |
|
8692 cat > confinc << 'END' |
|
8693 am__doit: |
|
8694 @echo done |
|
8695 .PHONY: am__doit |
|
8696 END |
|
8697 # If we don't find an include directive, just comment out the code. |
|
8698 AC_MSG_CHECKING([for style of include used by $am_make]) |
|
8699 am__include="#" |
|
8700 am__quote= |
|
8701 _am_result=none |
|
8702 # First try GNU make style include. |
|
8703 echo "include confinc" > confmf |
|
8704 # We grep out `Entering directory' and `Leaving directory' |
|
8705 # messages which can occur if `w' ends up in MAKEFLAGS. |
|
8706 # In particular we don't look at `^make:' because GNU make might |
|
8707 # be invoked under some other name (usually "gmake"), in which |
|
8708 # case it prints its new name instead of `make'. |
|
8709 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
|
8710 am__include=include |
|
8711 am__quote= |
|
8712 _am_result=GNU |
|
8713 fi |
|
8714 # Now try BSD make style include. |
|
8715 if test "$am__include" = "#"; then |
|
8716 echo '.include "confinc"' > confmf |
|
8717 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
|
8718 am__include=.include |
|
8719 am__quote="\"" |
|
8720 _am_result=BSD |
|
8721 fi |
|
8722 fi |
|
8723 AC_SUBST([am__include]) |
|
8724 AC_SUBST([am__quote]) |
|
8725 AC_MSG_RESULT([$_am_result]) |
|
8726 rm -f confinc confmf |
|
8727 ]) |
|
8728 |
|
8729 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- |
|
8730 |
|
8731 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005 |
|
8732 # Free Software Foundation, Inc. |
|
8733 # |
|
8734 # This file is free software; the Free Software Foundation |
|
8735 # gives unlimited permission to copy and/or distribute it, |
|
8736 # with or without modifications, as long as this notice is preserved. |
|
8737 |
|
8738 # serial 5 |
|
8739 |
|
8740 # AM_MISSING_PROG(NAME, PROGRAM) |
|
8741 # ------------------------------ |
|
8742 AC_DEFUN([AM_MISSING_PROG], |
|
8743 [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
|
8744 $1=${$1-"${am_missing_run}$2"} |
|
8745 AC_SUBST($1)]) |
|
8746 |
|
8747 |
|
8748 # AM_MISSING_HAS_RUN |
|
8749 # ------------------ |
|
8750 # Define MISSING if not defined so far and test if it supports --run. |
|
8751 # If it does, set am_missing_run to use it, otherwise, to nothing. |
|
8752 AC_DEFUN([AM_MISSING_HAS_RUN], |
|
8753 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
|
8754 AC_REQUIRE_AUX_FILE([missing])dnl |
|
8755 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
|
8756 # Use eval to expand $SHELL |
|
8757 if eval "$MISSING --run true"; then |
|
8758 am_missing_run="$MISSING --run " |
|
8759 else |
|
8760 am_missing_run= |
|
8761 AC_MSG_WARN([`missing' script is too old or missing]) |
|
8762 fi |
|
8763 ]) |
|
8764 |
|
8765 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
|
8766 # |
|
8767 # This file is free software; the Free Software Foundation |
|
8768 # gives unlimited permission to copy and/or distribute it, |
|
8769 # with or without modifications, as long as this notice is preserved. |
|
8770 |
|
8771 # AM_PROG_MKDIR_P |
|
8772 # --------------- |
|
8773 # Check for `mkdir -p'. |
|
8774 AC_DEFUN([AM_PROG_MKDIR_P], |
|
8775 [AC_PREREQ([2.60])dnl |
|
8776 AC_REQUIRE([AC_PROG_MKDIR_P])dnl |
|
8777 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, |
|
8778 dnl while keeping a definition of mkdir_p for backward compatibility. |
|
8779 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. |
|
8780 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of |
|
8781 dnl Makefile.ins that do not define MKDIR_P, so we do our own |
|
8782 dnl adjustment using top_builddir (which is defined more often than |
|
8783 dnl MKDIR_P). |
|
8784 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl |
|
8785 case $mkdir_p in |
|
8786 [[\\/$]]* | ?:[[\\/]]*) ;; |
|
8787 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; |
|
8788 esac |
|
8789 ]) |
|
8790 |
|
8791 # Helper functions for option handling. -*- Autoconf -*- |
|
8792 |
|
8793 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. |
|
8794 # |
|
8795 # This file is free software; the Free Software Foundation |
|
8796 # gives unlimited permission to copy and/or distribute it, |
|
8797 # with or without modifications, as long as this notice is preserved. |
|
8798 |
|
8799 # serial 3 |
|
8800 |
|
8801 # _AM_MANGLE_OPTION(NAME) |
|
8802 # ----------------------- |
|
8803 AC_DEFUN([_AM_MANGLE_OPTION], |
|
8804 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
|
8805 |
|
8806 # _AM_SET_OPTION(NAME) |
|
8807 # ------------------------------ |
|
8808 # Set option NAME. Presently that only means defining a flag for this option. |
|
8809 AC_DEFUN([_AM_SET_OPTION], |
|
8810 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
|
8811 |
|
8812 # _AM_SET_OPTIONS(OPTIONS) |
|
8813 # ---------------------------------- |
|
8814 # OPTIONS is a space-separated list of Automake options. |
|
8815 AC_DEFUN([_AM_SET_OPTIONS], |
|
8816 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
|
8817 |
|
8818 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
|
8819 # ------------------------------------------- |
|
8820 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
|
8821 AC_DEFUN([_AM_IF_OPTION], |
|
8822 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
|
8823 |
|
8824 # Check to make sure that the build environment is sane. -*- Autoconf -*- |
|
8825 |
|
8826 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 |
|
8827 # Free Software Foundation, Inc. |
|
8828 # |
|
8829 # This file is free software; the Free Software Foundation |
|
8830 # gives unlimited permission to copy and/or distribute it, |
|
8831 # with or without modifications, as long as this notice is preserved. |
|
8832 |
|
8833 # serial 4 |
|
8834 |
|
8835 # AM_SANITY_CHECK |
|
8836 # --------------- |
|
8837 AC_DEFUN([AM_SANITY_CHECK], |
|
8838 [AC_MSG_CHECKING([whether build environment is sane]) |
|
8839 # Just in case |
|
8840 sleep 1 |
|
8841 echo timestamp > conftest.file |
|
8842 # Do `set' in a subshell so we don't clobber the current shell's |
|
8843 # arguments. Must try -L first in case configure is actually a |
|
8844 # symlink; some systems play weird games with the mod time of symlinks |
|
8845 # (eg FreeBSD returns the mod time of the symlink's containing |
|
8846 # directory). |
|
8847 if ( |
|
8848 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
|
8849 if test "$[*]" = "X"; then |
|
8850 # -L didn't work. |
|
8851 set X `ls -t $srcdir/configure conftest.file` |
|
8852 fi |
|
8853 rm -f conftest.file |
|
8854 if test "$[*]" != "X $srcdir/configure conftest.file" \ |
|
8855 && test "$[*]" != "X conftest.file $srcdir/configure"; then |
|
8856 |
|
8857 # If neither matched, then we have a broken ls. This can happen |
|
8858 # if, for instance, CONFIG_SHELL is bash and it inherits a |
|
8859 # broken ls alias from the environment. This has actually |
|
8860 # happened. Such a system could not be considered "sane". |
|
8861 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
|
8862 alias in your environment]) |
|
8863 fi |
|
8864 |
|
8865 test "$[2]" = conftest.file |
|
8866 ) |
|
8867 then |
|
8868 # Ok. |
|
8869 : |
|
8870 else |
|
8871 AC_MSG_ERROR([newly created file is older than distributed files! |
|
8872 Check your system clock]) |
|
8873 fi |
|
8874 AC_MSG_RESULT(yes)]) |
|
8875 |
|
8876 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
|
8877 # |
|
8878 # This file is free software; the Free Software Foundation |
|
8879 # gives unlimited permission to copy and/or distribute it, |
|
8880 # with or without modifications, as long as this notice is preserved. |
|
8881 |
|
8882 # AM_PROG_INSTALL_STRIP |
|
8883 # --------------------- |
|
8884 # One issue with vendor `install' (even GNU) is that you can't |
|
8885 # specify the program used to strip binaries. This is especially |
|
8886 # annoying in cross-compiling environments, where the build's strip |
|
8887 # is unlikely to handle the host's binaries. |
|
8888 # Fortunately install-sh will honor a STRIPPROG variable, so we |
|
8889 # always use install-sh in `make install-strip', and initialize |
|
8890 # STRIPPROG with the value of the STRIP variable (set by the user). |
|
8891 AC_DEFUN([AM_PROG_INSTALL_STRIP], |
|
8892 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
|
8893 # Installed binaries are usually stripped using `strip' when the user |
|
8894 # run `make install-strip'. However `strip' might not be the right |
|
8895 # tool to use in cross-compilation environments, therefore Automake |
|
8896 # will honor the `STRIP' environment variable to overrule this program. |
|
8897 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
|
8898 if test "$cross_compiling" != no; then |
|
8899 AC_CHECK_TOOL([STRIP], [strip], :) |
|
8900 fi |
|
8901 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
|
8902 AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
|
8903 |
|
8904 # Copyright (C) 2006 Free Software Foundation, Inc. |
|
8905 # |
|
8906 # This file is free software; the Free Software Foundation |
|
8907 # gives unlimited permission to copy and/or distribute it, |
|
8908 # with or without modifications, as long as this notice is preserved. |
|
8909 |
|
8910 # _AM_SUBST_NOTMAKE(VARIABLE) |
|
8911 # --------------------------- |
|
8912 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. |
|
8913 # This macro is traced by Automake. |
|
8914 AC_DEFUN([_AM_SUBST_NOTMAKE]) |
|
8915 |
|
8916 # Check how to create a tarball. -*- Autoconf -*- |
|
8917 |
|
8918 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. |
|
8919 # |
|
8920 # This file is free software; the Free Software Foundation |
|
8921 # gives unlimited permission to copy and/or distribute it, |
|
8922 # with or without modifications, as long as this notice is preserved. |
|
8923 |
|
8924 # serial 2 |
|
8925 |
|
8926 # _AM_PROG_TAR(FORMAT) |
|
8927 # -------------------- |
|
8928 # Check how to create a tarball in format FORMAT. |
|
8929 # FORMAT should be one of `v7', `ustar', or `pax'. |
|
8930 # |
|
8931 # Substitute a variable $(am__tar) that is a command |
|
8932 # writing to stdout a FORMAT-tarball containing the directory |
|
8933 # $tardir. |
|
8934 # tardir=directory && $(am__tar) > result.tar |
|
8935 # |
|
8936 # Substitute a variable $(am__untar) that extract such |
|
8937 # a tarball read from stdin. |
|
8938 # $(am__untar) < result.tar |
|
8939 AC_DEFUN([_AM_PROG_TAR], |
|
8940 [# Always define AMTAR for backward compatibility. |
|
8941 AM_MISSING_PROG([AMTAR], [tar]) |
|
8942 m4_if([$1], [v7], |
|
8943 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], |
|
8944 [m4_case([$1], [ustar],, [pax],, |
|
8945 [m4_fatal([Unknown tar format])]) |
|
8946 AC_MSG_CHECKING([how to create a $1 tar archive]) |
|
8947 # Loop over all known methods to create a tar archive until one works. |
|
8948 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' |
|
8949 _am_tools=${am_cv_prog_tar_$1-$_am_tools} |
|
8950 # Do not fold the above two line into one, because Tru64 sh and |
|
8951 # Solaris sh will not grok spaces in the rhs of `-'. |
|
8952 for _am_tool in $_am_tools |
|
8953 do |
|
8954 case $_am_tool in |
|
8955 gnutar) |
|
8956 for _am_tar in tar gnutar gtar; |
|
8957 do |
|
8958 AM_RUN_LOG([$_am_tar --version]) && break |
|
8959 done |
|
8960 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' |
|
8961 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' |
|
8962 am__untar="$_am_tar -xf -" |
|
8963 ;; |
|
8964 plaintar) |
|
8965 # Must skip GNU tar: if it does not support --format= it doesn't create |
|
8966 # ustar tarball either. |
|
8967 (tar --version) >/dev/null 2>&1 && continue |
|
8968 am__tar='tar chf - "$$tardir"' |
|
8969 am__tar_='tar chf - "$tardir"' |
|
8970 am__untar='tar xf -' |
|
8971 ;; |
|
8972 pax) |
|
8973 am__tar='pax -L -x $1 -w "$$tardir"' |
|
8974 am__tar_='pax -L -x $1 -w "$tardir"' |
|
8975 am__untar='pax -r' |
|
8976 ;; |
|
8977 cpio) |
|
8978 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' |
|
8979 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' |
|
8980 am__untar='cpio -i -H $1 -d' |
|
8981 ;; |
|
8982 none) |
|
8983 am__tar=false |
|
8984 am__tar_=false |
|
8985 am__untar=false |
|
8986 ;; |
|
8987 esac |
|
8988 |
|
8989 # If the value was cached, stop now. We just wanted to have am__tar |
|
8990 # and am__untar set. |
|
8991 test -n "${am_cv_prog_tar_$1}" && break |
|
8992 |
|
8993 # tar/untar a dummy directory, and stop if the command works |
|
8994 rm -rf conftest.dir |
|
8995 mkdir conftest.dir |
|
8996 echo GrepMe > conftest.dir/file |
|
8997 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) |
|
8998 rm -rf conftest.dir |
|
8999 if test -s conftest.tar; then |
|
9000 AM_RUN_LOG([$am__untar <conftest.tar]) |
|
9001 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break |
|
9002 fi |
|
9003 done |
|
9004 rm -rf conftest.dir |
|
9005 |
|
9006 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) |
|
9007 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) |
|
9008 AC_SUBST([am__tar]) |
|
9009 AC_SUBST([am__untar]) |
|
9010 ]) # _AM_PROG_TAR |
|
9011 |