annotate aclocal.m4 @ 1:551433a01cab

initial coding
author carl
date Wed, 23 Nov 2005 19:29:14 -0800
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1 # generated automatically by aclocal 1.9.2 -*- 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 # 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 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
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15
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16 # serial 47 AC_PROG_LIBTOOL
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17
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18
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19 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
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20 # -----------------------------------------------------------
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21 # If this macro is not defined by Autoconf, define it here.
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22 m4_ifdef([AC_PROVIDE_IFELSE],
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23 [],
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24 [m4_define([AC_PROVIDE_IFELSE],
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25 [m4_ifdef([AC_PROVIDE_$1],
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26 [$2], [$3])])])
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27
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28
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29 # AC_PROG_LIBTOOL
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30 # ---------------
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31 AC_DEFUN([AC_PROG_LIBTOOL],
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32 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
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33 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
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34 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
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35 AC_PROVIDE_IFELSE([AC_PROG_CXX],
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36 [AC_LIBTOOL_CXX],
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37 [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
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38 ])])
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39 dnl And a similar setup for Fortran 77 support
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40 AC_PROVIDE_IFELSE([AC_PROG_F77],
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41 [AC_LIBTOOL_F77],
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42 [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
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43 ])])
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44
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45 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
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46 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
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47 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
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48 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
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49 [AC_LIBTOOL_GCJ],
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50 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
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51 [AC_LIBTOOL_GCJ],
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52 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
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53 [AC_LIBTOOL_GCJ],
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54 [ifdef([AC_PROG_GCJ],
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55 [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
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56 ifdef([A][M_PROG_GCJ],
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57 [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
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58 ifdef([LT_AC_PROG_GCJ],
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59 [define([LT_AC_PROG_GCJ],
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60 defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
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61 ])])# AC_PROG_LIBTOOL
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62
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63
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64 # _AC_PROG_LIBTOOL
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65 # ----------------
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66 AC_DEFUN([_AC_PROG_LIBTOOL],
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67 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
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68 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
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69 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
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70 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
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71
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72 # This can be used to rebuild libtool when needed
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73 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
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74
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75 # Always use our own libtool.
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76 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
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77 AC_SUBST(LIBTOOL)dnl
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78
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79 # Prevent multiple expansion
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80 define([AC_PROG_LIBTOOL], [])
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81 ])# _AC_PROG_LIBTOOL
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82
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83
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84 # AC_LIBTOOL_SETUP
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85 # ----------------
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86 AC_DEFUN([AC_LIBTOOL_SETUP],
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87 [AC_PREREQ(2.50)dnl
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88 AC_REQUIRE([AC_ENABLE_SHARED])dnl
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89 AC_REQUIRE([AC_ENABLE_STATIC])dnl
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90 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
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91 AC_REQUIRE([AC_CANONICAL_HOST])dnl
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92 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
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93 AC_REQUIRE([AC_PROG_CC])dnl
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94 AC_REQUIRE([AC_PROG_LD])dnl
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95 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
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96 AC_REQUIRE([AC_PROG_NM])dnl
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97
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98 AC_REQUIRE([AC_PROG_LN_S])dnl
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99 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
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100 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
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101 AC_REQUIRE([AC_OBJEXT])dnl
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102 AC_REQUIRE([AC_EXEEXT])dnl
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103 dnl
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104
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105 AC_LIBTOOL_SYS_MAX_CMD_LEN
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106 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
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107 AC_LIBTOOL_OBJDIR
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108
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109 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
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110 _LT_AC_PROG_ECHO_BACKSLASH
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111
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112 case $host_os in
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113 aix3*)
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114 # AIX sometimes has problems with the GCC collect2 program. For some
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115 # reason, if we set the COLLECT_NAMES environment variable, the problems
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116 # vanish in a puff of smoke.
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117 if test "X${COLLECT_NAMES+set}" != Xset; then
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118 COLLECT_NAMES=
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119 export COLLECT_NAMES
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120 fi
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121 ;;
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122 esac
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123
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124 # Sed substitution that helps us do robust quoting. It backslashifies
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125 # metacharacters that are still active within double-quoted strings.
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126 Xsed='sed -e s/^X//'
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127 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
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128
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129 # Same as above, but do not quote variable references.
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130 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
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131
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132 # Sed substitution to delay expansion of an escaped shell variable in a
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133 # double_quote_subst'ed string.
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134 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
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135
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136 # Sed substitution to avoid accidental globbing in evaled expressions
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137 no_glob_subst='s/\*/\\\*/g'
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138
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139 # Constants:
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140 rm="rm -f"
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141
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142 # Global variables:
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143 default_ofile=libtool
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144 can_build_shared=yes
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145
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146 # All known linkers require a `.a' archive for static linking (except M$VC,
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147 # which needs '.lib').
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148 libext=a
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149 ltmain="$ac_aux_dir/ltmain.sh"
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150 ofile="$default_ofile"
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151 with_gnu_ld="$lt_cv_prog_gnu_ld"
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152
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153 AC_CHECK_TOOL(AR, ar, false)
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154 AC_CHECK_TOOL(RANLIB, ranlib, :)
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155 AC_CHECK_TOOL(STRIP, strip, :)
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156
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157 old_CC="$CC"
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158 old_CFLAGS="$CFLAGS"
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159
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160 # Set sane defaults for various variables
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161 test -z "$AR" && AR=ar
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162 test -z "$AR_FLAGS" && AR_FLAGS=cru
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163 test -z "$AS" && AS=as
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164 test -z "$CC" && CC=cc
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165 test -z "$LTCC" && LTCC=$CC
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166 test -z "$DLLTOOL" && DLLTOOL=dlltool
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167 test -z "$LD" && LD=ld
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168 test -z "$LN_S" && LN_S="ln -s"
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169 test -z "$MAGIC_CMD" && MAGIC_CMD=file
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170 test -z "$NM" && NM=nm
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171 test -z "$SED" && SED=sed
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172 test -z "$OBJDUMP" && OBJDUMP=objdump
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173 test -z "$RANLIB" && RANLIB=:
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174 test -z "$STRIP" && STRIP=:
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175 test -z "$ac_objext" && ac_objext=o
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176
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177 # Determine commands to create old-style static archives.
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178 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
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179 old_postinstall_cmds='chmod 644 $oldlib'
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180 old_postuninstall_cmds=
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181
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182 if test -n "$RANLIB"; then
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183 case $host_os in
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184 openbsd*)
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185 old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
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186 ;;
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187 *)
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188 old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
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189 ;;
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190 esac
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191 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
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192 fi
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193
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194 # Only perform the check for file, if the check method requires it
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195 case $deplibs_check_method in
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196 file_magic*)
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197 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
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198 AC_PATH_MAGIC
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199 fi
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200 ;;
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201 esac
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202
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203 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
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204 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
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205 enable_win32_dll=yes, enable_win32_dll=no)
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206
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207 AC_ARG_ENABLE([libtool-lock],
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208 [AC_HELP_STRING([--disable-libtool-lock],
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209 [avoid locking (might break parallel builds)])])
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210 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
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211
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212 AC_ARG_WITH([pic],
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213 [AC_HELP_STRING([--with-pic],
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214 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
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215 [pic_mode="$withval"],
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216 [pic_mode=default])
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diff changeset
217 test -z "$pic_mode" && pic_mode=default
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diff changeset
218
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219 # Use C for the default configuration in the libtool script
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diff changeset
220 tagname=
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diff changeset
221 AC_LIBTOOL_LANG_C_CONFIG
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diff changeset
222 _LT_AC_TAGCONFIG
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223 ])# AC_LIBTOOL_SETUP
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224
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225
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226 # _LT_AC_SYS_COMPILER
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diff changeset
227 # -------------------
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228 AC_DEFUN([_LT_AC_SYS_COMPILER],
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diff changeset
229 [AC_REQUIRE([AC_PROG_CC])dnl
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diff changeset
230
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231 # If no C compiler was specified, use CC.
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232 LTCC=${LTCC-"$CC"}
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233
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234 # Allow CC to be a program name with arguments.
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235 compiler=$CC
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236 ])# _LT_AC_SYS_COMPILER
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237
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238
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239 # _LT_AC_SYS_LIBPATH_AIX
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240 # ----------------------
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241 # Links a minimal program and checks the executable
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242 # for the system default hardcoded library path. In most cases,
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243 # this is /usr/lib:/lib, but when the MPI compilers are used
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244 # the location of the communication and MPI libs are included too.
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245 # If we don't find anything, use the default library path according
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246 # to the aix ld manual.
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247 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
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248 [AC_LINK_IFELSE(AC_LANG_PROGRAM,[
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249 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
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250 }'`
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251 # Check for a 64-bit object if we didn't find anything.
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parents:
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252 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
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253 }'`; fi],[])
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254 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
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255 ])# _LT_AC_SYS_LIBPATH_AIX
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256
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257
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258 # _LT_AC_SHELL_INIT(ARG)
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259 # ----------------------
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260 AC_DEFUN([_LT_AC_SHELL_INIT],
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parents:
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261 [ifdef([AC_DIVERSION_NOTICE],
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parents:
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262 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
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263 [AC_DIVERT_PUSH(NOTICE)])
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264 $1
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265 AC_DIVERT_POP
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carl
parents:
diff changeset
266 ])# _LT_AC_SHELL_INIT
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267
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268
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269 # _LT_AC_PROG_ECHO_BACKSLASH
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parents:
diff changeset
270 # --------------------------
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parents:
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271 # Add some code to the start of the generated configure script which
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parents:
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272 # will find an echo command which doesn't interpret backslashes.
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273 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
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parents:
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274 [_LT_AC_SHELL_INIT([
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parents:
diff changeset
275 # Check that we are running under the correct shell.
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276 SHELL=${CONFIG_SHELL-/bin/sh}
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diff changeset
277
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diff changeset
278 case X$ECHO in
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279 X*--fallback-echo)
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parents:
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280 # Remove one level of quotation (which was required for Make).
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281 ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
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282 ;;
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diff changeset
283 esac
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284
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285 echo=${ECHO-echo}
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parents:
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286 if test "X[$]1" = X--no-reexec; then
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carl
parents:
diff changeset
287 # Discard the --no-reexec flag, and continue.
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parents:
diff changeset
288 shift
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parents:
diff changeset
289 elif test "X[$]1" = X--fallback-echo; then
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carl
parents:
diff changeset
290 # Avoid inline document here, it may be left over
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parents:
diff changeset
291 :
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parents:
diff changeset
292 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
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carl
parents:
diff changeset
293 # Yippee, $echo works!
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parents:
diff changeset
294 :
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295 else
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carl
parents:
diff changeset
296 # Restart under the correct shell.
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parents:
diff changeset
297 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
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298 fi
551433a01cab initial coding
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diff changeset
299
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parents:
diff changeset
300 if test "X[$]1" = X--fallback-echo; then
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parents:
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301 # used as fallback echo
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diff changeset
302 shift
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parents:
diff changeset
303 cat <<EOF
551433a01cab initial coding
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parents:
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304 [$]*
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parents:
diff changeset
305 EOF
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parents:
diff changeset
306 exit 0
551433a01cab initial coding
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parents:
diff changeset
307 fi
551433a01cab initial coding
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parents:
diff changeset
308
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parents:
diff changeset
309 # The HP-UX ksh and POSIX shell print the target directory to stdout
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parents:
diff changeset
310 # if CDPATH is set.
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diff changeset
311 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
551433a01cab initial coding
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diff changeset
312
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313 if test -z "$ECHO"; then
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parents:
diff changeset
314 if test "X${echo_test_string+set}" != Xset; then
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carl
parents:
diff changeset
315 # find a string as large as possible, as long as the shell can cope with it
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diff changeset
316 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
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parents:
diff changeset
317 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
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parents:
diff changeset
318 if (echo_test_string="`eval $cmd`") 2>/dev/null &&
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diff changeset
319 echo_test_string="`eval $cmd`" &&
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carl
parents:
diff changeset
320 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
321 then
551433a01cab initial coding
carl
parents:
diff changeset
322 break
551433a01cab initial coding
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parents:
diff changeset
323 fi
551433a01cab initial coding
carl
parents:
diff changeset
324 done
551433a01cab initial coding
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parents:
diff changeset
325 fi
551433a01cab initial coding
carl
parents:
diff changeset
326
551433a01cab initial coding
carl
parents:
diff changeset
327 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
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carl
parents:
diff changeset
328 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
329 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
330 :
551433a01cab initial coding
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parents:
diff changeset
331 else
551433a01cab initial coding
carl
parents:
diff changeset
332 # The Solaris, AIX, and Digital Unix default echo programs unquote
551433a01cab initial coding
carl
parents:
diff changeset
333 # backslashes. This makes it impossible to quote backslashes using
551433a01cab initial coding
carl
parents:
diff changeset
334 # echo "$something" | sed 's/\\/\\\\/g'
551433a01cab initial coding
carl
parents:
diff changeset
335 #
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carl
parents:
diff changeset
336 # So, first we look for a working echo in the user's PATH.
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parents:
diff changeset
337
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parents:
diff changeset
338 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
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carl
parents:
diff changeset
339 for dir in $PATH /usr/ucb; do
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carl
parents:
diff changeset
340 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
341 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
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carl
parents:
diff changeset
342 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
551433a01cab initial coding
carl
parents:
diff changeset
343 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
344 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
345 echo="$dir/echo"
551433a01cab initial coding
carl
parents:
diff changeset
346 break
551433a01cab initial coding
carl
parents:
diff changeset
347 fi
551433a01cab initial coding
carl
parents:
diff changeset
348 done
551433a01cab initial coding
carl
parents:
diff changeset
349 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
350
551433a01cab initial coding
carl
parents:
diff changeset
351 if test "X$echo" = Xecho; then
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carl
parents:
diff changeset
352 # We didn't find a better echo, so look for alternatives.
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carl
parents:
diff changeset
353 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
551433a01cab initial coding
carl
parents:
diff changeset
354 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
355 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
356 # This shell has a builtin print -r that does the trick.
551433a01cab initial coding
carl
parents:
diff changeset
357 echo='print -r'
551433a01cab initial coding
carl
parents:
diff changeset
358 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
551433a01cab initial coding
carl
parents:
diff changeset
359 test "X$CONFIG_SHELL" != X/bin/ksh; then
551433a01cab initial coding
carl
parents:
diff changeset
360 # If we have ksh, try running configure again with it.
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carl
parents:
diff changeset
361 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
551433a01cab initial coding
carl
parents:
diff changeset
362 export ORIGINAL_CONFIG_SHELL
551433a01cab initial coding
carl
parents:
diff changeset
363 CONFIG_SHELL=/bin/ksh
551433a01cab initial coding
carl
parents:
diff changeset
364 export CONFIG_SHELL
551433a01cab initial coding
carl
parents:
diff changeset
365 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
551433a01cab initial coding
carl
parents:
diff changeset
366 else
551433a01cab initial coding
carl
parents:
diff changeset
367 # Try using printf.
551433a01cab initial coding
carl
parents:
diff changeset
368 echo='printf %s\n'
551433a01cab initial coding
carl
parents:
diff changeset
369 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
551433a01cab initial coding
carl
parents:
diff changeset
370 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
371 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
372 # Cool, printf works
551433a01cab initial coding
carl
parents:
diff changeset
373 :
551433a01cab initial coding
carl
parents:
diff changeset
374 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
375 test "X$echo_testing_string" = 'X\t' &&
551433a01cab initial coding
carl
parents:
diff changeset
376 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
377 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
378 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
551433a01cab initial coding
carl
parents:
diff changeset
379 export CONFIG_SHELL
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carl
parents:
diff changeset
380 SHELL="$CONFIG_SHELL"
551433a01cab initial coding
carl
parents:
diff changeset
381 export SHELL
551433a01cab initial coding
carl
parents:
diff changeset
382 echo="$CONFIG_SHELL [$]0 --fallback-echo"
551433a01cab initial coding
carl
parents:
diff changeset
383 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
384 test "X$echo_testing_string" = 'X\t' &&
551433a01cab initial coding
carl
parents:
diff changeset
385 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
551433a01cab initial coding
carl
parents:
diff changeset
386 test "X$echo_testing_string" = "X$echo_test_string"; then
551433a01cab initial coding
carl
parents:
diff changeset
387 echo="$CONFIG_SHELL [$]0 --fallback-echo"
551433a01cab initial coding
carl
parents:
diff changeset
388 else
551433a01cab initial coding
carl
parents:
diff changeset
389 # maybe with a smaller string...
551433a01cab initial coding
carl
parents:
diff changeset
390 prev=:
551433a01cab initial coding
carl
parents:
diff changeset
391
551433a01cab initial coding
carl
parents:
diff changeset
392 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
551433a01cab initial coding
carl
parents:
diff changeset
393 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
394 then
551433a01cab initial coding
carl
parents:
diff changeset
395 break
551433a01cab initial coding
carl
parents:
diff changeset
396 fi
551433a01cab initial coding
carl
parents:
diff changeset
397 prev="$cmd"
551433a01cab initial coding
carl
parents:
diff changeset
398 done
551433a01cab initial coding
carl
parents:
diff changeset
399
551433a01cab initial coding
carl
parents:
diff changeset
400 if test "$prev" != 'sed 50q "[$]0"'; then
551433a01cab initial coding
carl
parents:
diff changeset
401 echo_test_string=`eval $prev`
551433a01cab initial coding
carl
parents:
diff changeset
402 export echo_test_string
551433a01cab initial coding
carl
parents:
diff changeset
403 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
551433a01cab initial coding
carl
parents:
diff changeset
404 else
551433a01cab initial coding
carl
parents:
diff changeset
405 # Oops. We lost completely, so just stick with echo.
551433a01cab initial coding
carl
parents:
diff changeset
406 echo=echo
551433a01cab initial coding
carl
parents:
diff changeset
407 fi
551433a01cab initial coding
carl
parents:
diff changeset
408 fi
551433a01cab initial coding
carl
parents:
diff changeset
409 fi
551433a01cab initial coding
carl
parents:
diff changeset
410 fi
551433a01cab initial coding
carl
parents:
diff changeset
411 fi
551433a01cab initial coding
carl
parents:
diff changeset
412 fi
551433a01cab initial coding
carl
parents:
diff changeset
413
551433a01cab initial coding
carl
parents:
diff changeset
414 # Copy echo and quote the copy suitably for passing to libtool from
551433a01cab initial coding
carl
parents:
diff changeset
415 # the Makefile, instead of quoting the original, which is used later.
551433a01cab initial coding
carl
parents:
diff changeset
416 ECHO=$echo
551433a01cab initial coding
carl
parents:
diff changeset
417 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
551433a01cab initial coding
carl
parents:
diff changeset
418 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
551433a01cab initial coding
carl
parents:
diff changeset
419 fi
551433a01cab initial coding
carl
parents:
diff changeset
420
551433a01cab initial coding
carl
parents:
diff changeset
421 AC_SUBST(ECHO)
551433a01cab initial coding
carl
parents:
diff changeset
422 ])])# _LT_AC_PROG_ECHO_BACKSLASH
551433a01cab initial coding
carl
parents:
diff changeset
423
551433a01cab initial coding
carl
parents:
diff changeset
424
551433a01cab initial coding
carl
parents:
diff changeset
425 # _LT_AC_LOCK
551433a01cab initial coding
carl
parents:
diff changeset
426 # -----------
551433a01cab initial coding
carl
parents:
diff changeset
427 AC_DEFUN([_LT_AC_LOCK],
551433a01cab initial coding
carl
parents:
diff changeset
428 [AC_ARG_ENABLE([libtool-lock],
551433a01cab initial coding
carl
parents:
diff changeset
429 [AC_HELP_STRING([--disable-libtool-lock],
551433a01cab initial coding
carl
parents:
diff changeset
430 [avoid locking (might break parallel builds)])])
551433a01cab initial coding
carl
parents:
diff changeset
431 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
551433a01cab initial coding
carl
parents:
diff changeset
432
551433a01cab initial coding
carl
parents:
diff changeset
433 # Some flags need to be propagated to the compiler or linker for good
551433a01cab initial coding
carl
parents:
diff changeset
434 # libtool support.
551433a01cab initial coding
carl
parents:
diff changeset
435 case $host in
551433a01cab initial coding
carl
parents:
diff changeset
436 ia64-*-hpux*)
551433a01cab initial coding
carl
parents:
diff changeset
437 # Find out which ABI we are using.
551433a01cab initial coding
carl
parents:
diff changeset
438 echo 'int i;' > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
439 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
440 case `/usr/bin/file conftest.$ac_objext` in
551433a01cab initial coding
carl
parents:
diff changeset
441 *ELF-32*)
551433a01cab initial coding
carl
parents:
diff changeset
442 HPUX_IA64_MODE="32"
551433a01cab initial coding
carl
parents:
diff changeset
443 ;;
551433a01cab initial coding
carl
parents:
diff changeset
444 *ELF-64*)
551433a01cab initial coding
carl
parents:
diff changeset
445 HPUX_IA64_MODE="64"
551433a01cab initial coding
carl
parents:
diff changeset
446 ;;
551433a01cab initial coding
carl
parents:
diff changeset
447 esac
551433a01cab initial coding
carl
parents:
diff changeset
448 fi
551433a01cab initial coding
carl
parents:
diff changeset
449 rm -rf conftest*
551433a01cab initial coding
carl
parents:
diff changeset
450 ;;
551433a01cab initial coding
carl
parents:
diff changeset
451 *-*-irix6*)
551433a01cab initial coding
carl
parents:
diff changeset
452 # Find out which ABI we are using.
551433a01cab initial coding
carl
parents:
diff changeset
453 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
454 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
455 if test "$lt_cv_prog_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
456 case `/usr/bin/file conftest.$ac_objext` in
551433a01cab initial coding
carl
parents:
diff changeset
457 *32-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
458 LD="${LD-ld} -melf32bsmip"
551433a01cab initial coding
carl
parents:
diff changeset
459 ;;
551433a01cab initial coding
carl
parents:
diff changeset
460 *N32*)
551433a01cab initial coding
carl
parents:
diff changeset
461 LD="${LD-ld} -melf32bmipn32"
551433a01cab initial coding
carl
parents:
diff changeset
462 ;;
551433a01cab initial coding
carl
parents:
diff changeset
463 *64-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
464 LD="${LD-ld} -melf64bmip"
551433a01cab initial coding
carl
parents:
diff changeset
465 ;;
551433a01cab initial coding
carl
parents:
diff changeset
466 esac
551433a01cab initial coding
carl
parents:
diff changeset
467 else
551433a01cab initial coding
carl
parents:
diff changeset
468 case `/usr/bin/file conftest.$ac_objext` in
551433a01cab initial coding
carl
parents:
diff changeset
469 *32-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
470 LD="${LD-ld} -32"
551433a01cab initial coding
carl
parents:
diff changeset
471 ;;
551433a01cab initial coding
carl
parents:
diff changeset
472 *N32*)
551433a01cab initial coding
carl
parents:
diff changeset
473 LD="${LD-ld} -n32"
551433a01cab initial coding
carl
parents:
diff changeset
474 ;;
551433a01cab initial coding
carl
parents:
diff changeset
475 *64-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
476 LD="${LD-ld} -64"
551433a01cab initial coding
carl
parents:
diff changeset
477 ;;
551433a01cab initial coding
carl
parents:
diff changeset
478 esac
551433a01cab initial coding
carl
parents:
diff changeset
479 fi
551433a01cab initial coding
carl
parents:
diff changeset
480 fi
551433a01cab initial coding
carl
parents:
diff changeset
481 rm -rf conftest*
551433a01cab initial coding
carl
parents:
diff changeset
482 ;;
551433a01cab initial coding
carl
parents:
diff changeset
483
551433a01cab initial coding
carl
parents:
diff changeset
484 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
485 # Find out which ABI we are using.
551433a01cab initial coding
carl
parents:
diff changeset
486 echo 'int i;' > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
487 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
488 case "`/usr/bin/file conftest.o`" in
551433a01cab initial coding
carl
parents:
diff changeset
489 *32-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
490 case $host in
551433a01cab initial coding
carl
parents:
diff changeset
491 x86_64-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
492 LD="${LD-ld} -m elf_i386"
551433a01cab initial coding
carl
parents:
diff changeset
493 ;;
551433a01cab initial coding
carl
parents:
diff changeset
494 ppc64-*linux*|powerpc64-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
495 LD="${LD-ld} -m elf32ppclinux"
551433a01cab initial coding
carl
parents:
diff changeset
496 ;;
551433a01cab initial coding
carl
parents:
diff changeset
497 s390x-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
498 LD="${LD-ld} -m elf_s390"
551433a01cab initial coding
carl
parents:
diff changeset
499 ;;
551433a01cab initial coding
carl
parents:
diff changeset
500 sparc64-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
501 LD="${LD-ld} -m elf32_sparc"
551433a01cab initial coding
carl
parents:
diff changeset
502 ;;
551433a01cab initial coding
carl
parents:
diff changeset
503 esac
551433a01cab initial coding
carl
parents:
diff changeset
504 ;;
551433a01cab initial coding
carl
parents:
diff changeset
505 *64-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
506 case $host in
551433a01cab initial coding
carl
parents:
diff changeset
507 x86_64-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
508 LD="${LD-ld} -m elf_x86_64"
551433a01cab initial coding
carl
parents:
diff changeset
509 ;;
551433a01cab initial coding
carl
parents:
diff changeset
510 ppc*-*linux*|powerpc*-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
511 LD="${LD-ld} -m elf64ppc"
551433a01cab initial coding
carl
parents:
diff changeset
512 ;;
551433a01cab initial coding
carl
parents:
diff changeset
513 s390*-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
514 LD="${LD-ld} -m elf64_s390"
551433a01cab initial coding
carl
parents:
diff changeset
515 ;;
551433a01cab initial coding
carl
parents:
diff changeset
516 sparc*-*linux*)
551433a01cab initial coding
carl
parents:
diff changeset
517 LD="${LD-ld} -m elf64_sparc"
551433a01cab initial coding
carl
parents:
diff changeset
518 ;;
551433a01cab initial coding
carl
parents:
diff changeset
519 esac
551433a01cab initial coding
carl
parents:
diff changeset
520 ;;
551433a01cab initial coding
carl
parents:
diff changeset
521 esac
551433a01cab initial coding
carl
parents:
diff changeset
522 fi
551433a01cab initial coding
carl
parents:
diff changeset
523 rm -rf conftest*
551433a01cab initial coding
carl
parents:
diff changeset
524 ;;
551433a01cab initial coding
carl
parents:
diff changeset
525
551433a01cab initial coding
carl
parents:
diff changeset
526 *-*-sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
527 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
551433a01cab initial coding
carl
parents:
diff changeset
528 SAVE_CFLAGS="$CFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
529 CFLAGS="$CFLAGS -belf"
551433a01cab initial coding
carl
parents:
diff changeset
530 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
551433a01cab initial coding
carl
parents:
diff changeset
531 [AC_LANG_PUSH(C)
551433a01cab initial coding
carl
parents:
diff changeset
532 AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
551433a01cab initial coding
carl
parents:
diff changeset
533 AC_LANG_POP])
551433a01cab initial coding
carl
parents:
diff changeset
534 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
551433a01cab initial coding
carl
parents:
diff changeset
535 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
551433a01cab initial coding
carl
parents:
diff changeset
536 CFLAGS="$SAVE_CFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
537 fi
551433a01cab initial coding
carl
parents:
diff changeset
538 ;;
551433a01cab initial coding
carl
parents:
diff changeset
539 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
551433a01cab initial coding
carl
parents:
diff changeset
540 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
541 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
551433a01cab initial coding
carl
parents:
diff changeset
542 AC_CHECK_TOOL(AS, as, false)
551433a01cab initial coding
carl
parents:
diff changeset
543 AC_CHECK_TOOL(OBJDUMP, objdump, false)
551433a01cab initial coding
carl
parents:
diff changeset
544 ;;
551433a01cab initial coding
carl
parents:
diff changeset
545 ])
551433a01cab initial coding
carl
parents:
diff changeset
546 esac
551433a01cab initial coding
carl
parents:
diff changeset
547
551433a01cab initial coding
carl
parents:
diff changeset
548 need_locks="$enable_libtool_lock"
551433a01cab initial coding
carl
parents:
diff changeset
549
551433a01cab initial coding
carl
parents:
diff changeset
550 ])# _LT_AC_LOCK
551433a01cab initial coding
carl
parents:
diff changeset
551
551433a01cab initial coding
carl
parents:
diff changeset
552
551433a01cab initial coding
carl
parents:
diff changeset
553 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
551433a01cab initial coding
carl
parents:
diff changeset
554 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
551433a01cab initial coding
carl
parents:
diff changeset
555 # ----------------------------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
556 # Check whether the given compiler option works
551433a01cab initial coding
carl
parents:
diff changeset
557 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
551433a01cab initial coding
carl
parents:
diff changeset
558 [AC_REQUIRE([LT_AC_PROG_SED])
551433a01cab initial coding
carl
parents:
diff changeset
559 AC_CACHE_CHECK([$1], [$2],
551433a01cab initial coding
carl
parents:
diff changeset
560 [$2=no
551433a01cab initial coding
carl
parents:
diff changeset
561 ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
551433a01cab initial coding
carl
parents:
diff changeset
562 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
563 lt_compiler_flag="$3"
551433a01cab initial coding
carl
parents:
diff changeset
564 # Insert the option either (1) after the last *FLAGS variable, or
551433a01cab initial coding
carl
parents:
diff changeset
565 # (2) before a word containing "conftest.", or (3) at the end.
551433a01cab initial coding
carl
parents:
diff changeset
566 # Note that $ac_compile itself does not contain backslashes and begins
551433a01cab initial coding
carl
parents:
diff changeset
567 # with a dollar sign (not a hyphen), so the echo should work correctly.
551433a01cab initial coding
carl
parents:
diff changeset
568 # The option is referenced via a variable to avoid confusing sed.
551433a01cab initial coding
carl
parents:
diff changeset
569 lt_compile=`echo "$ac_compile" | $SED \
551433a01cab initial coding
carl
parents:
diff changeset
570 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
551433a01cab initial coding
carl
parents:
diff changeset
571 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
551433a01cab initial coding
carl
parents:
diff changeset
572 -e 's:$: $lt_compiler_flag:'`
551433a01cab initial coding
carl
parents:
diff changeset
573 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
551433a01cab initial coding
carl
parents:
diff changeset
574 (eval "$lt_compile" 2>conftest.err)
551433a01cab initial coding
carl
parents:
diff changeset
575 ac_status=$?
551433a01cab initial coding
carl
parents:
diff changeset
576 cat conftest.err >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
577 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
578 if (exit $ac_status) && test -s "$ac_outfile"; then
551433a01cab initial coding
carl
parents:
diff changeset
579 # The compiler can only warn and ignore the option if not recognized
551433a01cab initial coding
carl
parents:
diff changeset
580 # So say no if there are warnings
551433a01cab initial coding
carl
parents:
diff changeset
581 if test ! -s conftest.err; then
551433a01cab initial coding
carl
parents:
diff changeset
582 $2=yes
551433a01cab initial coding
carl
parents:
diff changeset
583 fi
551433a01cab initial coding
carl
parents:
diff changeset
584 fi
551433a01cab initial coding
carl
parents:
diff changeset
585 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
586 ])
551433a01cab initial coding
carl
parents:
diff changeset
587
551433a01cab initial coding
carl
parents:
diff changeset
588 if test x"[$]$2" = xyes; then
551433a01cab initial coding
carl
parents:
diff changeset
589 ifelse([$5], , :, [$5])
551433a01cab initial coding
carl
parents:
diff changeset
590 else
551433a01cab initial coding
carl
parents:
diff changeset
591 ifelse([$6], , :, [$6])
551433a01cab initial coding
carl
parents:
diff changeset
592 fi
551433a01cab initial coding
carl
parents:
diff changeset
593 ])# AC_LIBTOOL_COMPILER_OPTION
551433a01cab initial coding
carl
parents:
diff changeset
594
551433a01cab initial coding
carl
parents:
diff changeset
595
551433a01cab initial coding
carl
parents:
diff changeset
596 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
551433a01cab initial coding
carl
parents:
diff changeset
597 # [ACTION-SUCCESS], [ACTION-FAILURE])
551433a01cab initial coding
carl
parents:
diff changeset
598 # ------------------------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
599 # Check whether the given compiler option works
551433a01cab initial coding
carl
parents:
diff changeset
600 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
551433a01cab initial coding
carl
parents:
diff changeset
601 [AC_CACHE_CHECK([$1], [$2],
551433a01cab initial coding
carl
parents:
diff changeset
602 [$2=no
551433a01cab initial coding
carl
parents:
diff changeset
603 save_LDFLAGS="$LDFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
604 LDFLAGS="$LDFLAGS $3"
551433a01cab initial coding
carl
parents:
diff changeset
605 printf "$lt_simple_link_test_code" > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
606 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
551433a01cab initial coding
carl
parents:
diff changeset
607 # The compiler can only warn and ignore the option if not recognized
551433a01cab initial coding
carl
parents:
diff changeset
608 # So say no if there are warnings
551433a01cab initial coding
carl
parents:
diff changeset
609 if test -s conftest.err; then
551433a01cab initial coding
carl
parents:
diff changeset
610 # Append any errors to the config.log.
551433a01cab initial coding
carl
parents:
diff changeset
611 cat conftest.err 1>&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
612 else
551433a01cab initial coding
carl
parents:
diff changeset
613 $2=yes
551433a01cab initial coding
carl
parents:
diff changeset
614 fi
551433a01cab initial coding
carl
parents:
diff changeset
615 fi
551433a01cab initial coding
carl
parents:
diff changeset
616 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
617 LDFLAGS="$save_LDFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
618 ])
551433a01cab initial coding
carl
parents:
diff changeset
619
551433a01cab initial coding
carl
parents:
diff changeset
620 if test x"[$]$2" = xyes; then
551433a01cab initial coding
carl
parents:
diff changeset
621 ifelse([$4], , :, [$4])
551433a01cab initial coding
carl
parents:
diff changeset
622 else
551433a01cab initial coding
carl
parents:
diff changeset
623 ifelse([$5], , :, [$5])
551433a01cab initial coding
carl
parents:
diff changeset
624 fi
551433a01cab initial coding
carl
parents:
diff changeset
625 ])# AC_LIBTOOL_LINKER_OPTION
551433a01cab initial coding
carl
parents:
diff changeset
626
551433a01cab initial coding
carl
parents:
diff changeset
627
551433a01cab initial coding
carl
parents:
diff changeset
628 # AC_LIBTOOL_SYS_MAX_CMD_LEN
551433a01cab initial coding
carl
parents:
diff changeset
629 # --------------------------
551433a01cab initial coding
carl
parents:
diff changeset
630 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
551433a01cab initial coding
carl
parents:
diff changeset
631 [# find the maximum length of command line arguments
551433a01cab initial coding
carl
parents:
diff changeset
632 AC_MSG_CHECKING([the maximum length of command line arguments])
551433a01cab initial coding
carl
parents:
diff changeset
633 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
551433a01cab initial coding
carl
parents:
diff changeset
634 i=0
551433a01cab initial coding
carl
parents:
diff changeset
635 teststring="ABCD"
551433a01cab initial coding
carl
parents:
diff changeset
636
551433a01cab initial coding
carl
parents:
diff changeset
637 case $build_os in
551433a01cab initial coding
carl
parents:
diff changeset
638 msdosdjgpp*)
551433a01cab initial coding
carl
parents:
diff changeset
639 # On DJGPP, this test can blow up pretty badly due to problems in libc
551433a01cab initial coding
carl
parents:
diff changeset
640 # (any single argument exceeding 2000 bytes causes a buffer overrun
551433a01cab initial coding
carl
parents:
diff changeset
641 # during glob expansion). Even if it were fixed, the result of this
551433a01cab initial coding
carl
parents:
diff changeset
642 # check would be larger than it should be.
551433a01cab initial coding
carl
parents:
diff changeset
643 lt_cv_sys_max_cmd_len=12288; # 12K is about right
551433a01cab initial coding
carl
parents:
diff changeset
644 ;;
551433a01cab initial coding
carl
parents:
diff changeset
645
551433a01cab initial coding
carl
parents:
diff changeset
646 gnu*)
551433a01cab initial coding
carl
parents:
diff changeset
647 # Under GNU Hurd, this test is not required because there is
551433a01cab initial coding
carl
parents:
diff changeset
648 # no limit to the length of command line arguments.
551433a01cab initial coding
carl
parents:
diff changeset
649 # Libtool will interpret -1 as no limit whatsoever
551433a01cab initial coding
carl
parents:
diff changeset
650 lt_cv_sys_max_cmd_len=-1;
551433a01cab initial coding
carl
parents:
diff changeset
651 ;;
551433a01cab initial coding
carl
parents:
diff changeset
652
551433a01cab initial coding
carl
parents:
diff changeset
653 cygwin* | mingw*)
551433a01cab initial coding
carl
parents:
diff changeset
654 # On Win9x/ME, this test blows up -- it succeeds, but takes
551433a01cab initial coding
carl
parents:
diff changeset
655 # about 5 minutes as the teststring grows exponentially.
551433a01cab initial coding
carl
parents:
diff changeset
656 # Worse, since 9x/ME are not pre-emptively multitasking,
551433a01cab initial coding
carl
parents:
diff changeset
657 # you end up with a "frozen" computer, even though with patience
551433a01cab initial coding
carl
parents:
diff changeset
658 # the test eventually succeeds (with a max line length of 256k).
551433a01cab initial coding
carl
parents:
diff changeset
659 # Instead, let's just punt: use the minimum linelength reported by
551433a01cab initial coding
carl
parents:
diff changeset
660 # all of the supported platforms: 8192 (on NT/2K/XP).
551433a01cab initial coding
carl
parents:
diff changeset
661 lt_cv_sys_max_cmd_len=8192;
551433a01cab initial coding
carl
parents:
diff changeset
662 ;;
551433a01cab initial coding
carl
parents:
diff changeset
663
551433a01cab initial coding
carl
parents:
diff changeset
664 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
665 # On AmigaOS with pdksh, this test takes hours, literally.
551433a01cab initial coding
carl
parents:
diff changeset
666 # So we just punt and use a minimum line length of 8192.
551433a01cab initial coding
carl
parents:
diff changeset
667 lt_cv_sys_max_cmd_len=8192;
551433a01cab initial coding
carl
parents:
diff changeset
668 ;;
551433a01cab initial coding
carl
parents:
diff changeset
669
551433a01cab initial coding
carl
parents:
diff changeset
670 *)
551433a01cab initial coding
carl
parents:
diff changeset
671 # If test is not a shell built-in, we'll probably end up computing a
551433a01cab initial coding
carl
parents:
diff changeset
672 # maximum length that is only half of the actual maximum length, but
551433a01cab initial coding
carl
parents:
diff changeset
673 # we can't tell.
551433a01cab initial coding
carl
parents:
diff changeset
674 while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
551433a01cab initial coding
carl
parents:
diff changeset
675 = "XX$teststring") >/dev/null 2>&1 &&
551433a01cab initial coding
carl
parents:
diff changeset
676 new_result=`expr "X$teststring" : ".*" 2>&1` &&
551433a01cab initial coding
carl
parents:
diff changeset
677 lt_cv_sys_max_cmd_len=$new_result &&
551433a01cab initial coding
carl
parents:
diff changeset
678 test $i != 17 # 1/2 MB should be enough
551433a01cab initial coding
carl
parents:
diff changeset
679 do
551433a01cab initial coding
carl
parents:
diff changeset
680 i=`expr $i + 1`
551433a01cab initial coding
carl
parents:
diff changeset
681 teststring=$teststring$teststring
551433a01cab initial coding
carl
parents:
diff changeset
682 done
551433a01cab initial coding
carl
parents:
diff changeset
683 teststring=
551433a01cab initial coding
carl
parents:
diff changeset
684 # Add a significant safety factor because C++ compilers can tack on massive
551433a01cab initial coding
carl
parents:
diff changeset
685 # amounts of additional arguments before passing them to the linker.
551433a01cab initial coding
carl
parents:
diff changeset
686 # It appears as though 1/2 is a usable value.
551433a01cab initial coding
carl
parents:
diff changeset
687 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
551433a01cab initial coding
carl
parents:
diff changeset
688 ;;
551433a01cab initial coding
carl
parents:
diff changeset
689 esac
551433a01cab initial coding
carl
parents:
diff changeset
690 ])
551433a01cab initial coding
carl
parents:
diff changeset
691 if test -n $lt_cv_sys_max_cmd_len ; then
551433a01cab initial coding
carl
parents:
diff changeset
692 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
551433a01cab initial coding
carl
parents:
diff changeset
693 else
551433a01cab initial coding
carl
parents:
diff changeset
694 AC_MSG_RESULT(none)
551433a01cab initial coding
carl
parents:
diff changeset
695 fi
551433a01cab initial coding
carl
parents:
diff changeset
696 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
551433a01cab initial coding
carl
parents:
diff changeset
697
551433a01cab initial coding
carl
parents:
diff changeset
698
551433a01cab initial coding
carl
parents:
diff changeset
699 # _LT_AC_CHECK_DLFCN
551433a01cab initial coding
carl
parents:
diff changeset
700 # --------------------
551433a01cab initial coding
carl
parents:
diff changeset
701 AC_DEFUN([_LT_AC_CHECK_DLFCN],
551433a01cab initial coding
carl
parents:
diff changeset
702 [AC_CHECK_HEADERS(dlfcn.h)dnl
551433a01cab initial coding
carl
parents:
diff changeset
703 ])# _LT_AC_CHECK_DLFCN
551433a01cab initial coding
carl
parents:
diff changeset
704
551433a01cab initial coding
carl
parents:
diff changeset
705
551433a01cab initial coding
carl
parents:
diff changeset
706 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
551433a01cab initial coding
carl
parents:
diff changeset
707 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
551433a01cab initial coding
carl
parents:
diff changeset
708 # ------------------------------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
709 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
551433a01cab initial coding
carl
parents:
diff changeset
710 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
551433a01cab initial coding
carl
parents:
diff changeset
711 if test "$cross_compiling" = yes; then :
551433a01cab initial coding
carl
parents:
diff changeset
712 [$4]
551433a01cab initial coding
carl
parents:
diff changeset
713 else
551433a01cab initial coding
carl
parents:
diff changeset
714 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
551433a01cab initial coding
carl
parents:
diff changeset
715 lt_status=$lt_dlunknown
551433a01cab initial coding
carl
parents:
diff changeset
716 cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
717 [#line __oline__ "configure"
551433a01cab initial coding
carl
parents:
diff changeset
718 #include "confdefs.h"
551433a01cab initial coding
carl
parents:
diff changeset
719
551433a01cab initial coding
carl
parents:
diff changeset
720 #if HAVE_DLFCN_H
551433a01cab initial coding
carl
parents:
diff changeset
721 #include <dlfcn.h>
551433a01cab initial coding
carl
parents:
diff changeset
722 #endif
551433a01cab initial coding
carl
parents:
diff changeset
723
551433a01cab initial coding
carl
parents:
diff changeset
724 #include <stdio.h>
551433a01cab initial coding
carl
parents:
diff changeset
725
551433a01cab initial coding
carl
parents:
diff changeset
726 #ifdef RTLD_GLOBAL
551433a01cab initial coding
carl
parents:
diff changeset
727 # define LT_DLGLOBAL RTLD_GLOBAL
551433a01cab initial coding
carl
parents:
diff changeset
728 #else
551433a01cab initial coding
carl
parents:
diff changeset
729 # ifdef DL_GLOBAL
551433a01cab initial coding
carl
parents:
diff changeset
730 # define LT_DLGLOBAL DL_GLOBAL
551433a01cab initial coding
carl
parents:
diff changeset
731 # else
551433a01cab initial coding
carl
parents:
diff changeset
732 # define LT_DLGLOBAL 0
551433a01cab initial coding
carl
parents:
diff changeset
733 # endif
551433a01cab initial coding
carl
parents:
diff changeset
734 #endif
551433a01cab initial coding
carl
parents:
diff changeset
735
551433a01cab initial coding
carl
parents:
diff changeset
736 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
551433a01cab initial coding
carl
parents:
diff changeset
737 find out it does not work in some platform. */
551433a01cab initial coding
carl
parents:
diff changeset
738 #ifndef LT_DLLAZY_OR_NOW
551433a01cab initial coding
carl
parents:
diff changeset
739 # ifdef RTLD_LAZY
551433a01cab initial coding
carl
parents:
diff changeset
740 # define LT_DLLAZY_OR_NOW RTLD_LAZY
551433a01cab initial coding
carl
parents:
diff changeset
741 # else
551433a01cab initial coding
carl
parents:
diff changeset
742 # ifdef DL_LAZY
551433a01cab initial coding
carl
parents:
diff changeset
743 # define LT_DLLAZY_OR_NOW DL_LAZY
551433a01cab initial coding
carl
parents:
diff changeset
744 # else
551433a01cab initial coding
carl
parents:
diff changeset
745 # ifdef RTLD_NOW
551433a01cab initial coding
carl
parents:
diff changeset
746 # define LT_DLLAZY_OR_NOW RTLD_NOW
551433a01cab initial coding
carl
parents:
diff changeset
747 # else
551433a01cab initial coding
carl
parents:
diff changeset
748 # ifdef DL_NOW
551433a01cab initial coding
carl
parents:
diff changeset
749 # define LT_DLLAZY_OR_NOW DL_NOW
551433a01cab initial coding
carl
parents:
diff changeset
750 # else
551433a01cab initial coding
carl
parents:
diff changeset
751 # define LT_DLLAZY_OR_NOW 0
551433a01cab initial coding
carl
parents:
diff changeset
752 # endif
551433a01cab initial coding
carl
parents:
diff changeset
753 # endif
551433a01cab initial coding
carl
parents:
diff changeset
754 # endif
551433a01cab initial coding
carl
parents:
diff changeset
755 # endif
551433a01cab initial coding
carl
parents:
diff changeset
756 #endif
551433a01cab initial coding
carl
parents:
diff changeset
757
551433a01cab initial coding
carl
parents:
diff changeset
758 #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
759 extern "C" void exit (int);
551433a01cab initial coding
carl
parents:
diff changeset
760 #endif
551433a01cab initial coding
carl
parents:
diff changeset
761
551433a01cab initial coding
carl
parents:
diff changeset
762 void fnord() { int i=42;}
551433a01cab initial coding
carl
parents:
diff changeset
763 int main ()
551433a01cab initial coding
carl
parents:
diff changeset
764 {
551433a01cab initial coding
carl
parents:
diff changeset
765 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
551433a01cab initial coding
carl
parents:
diff changeset
766 int status = $lt_dlunknown;
551433a01cab initial coding
carl
parents:
diff changeset
767
551433a01cab initial coding
carl
parents:
diff changeset
768 if (self)
551433a01cab initial coding
carl
parents:
diff changeset
769 {
551433a01cab initial coding
carl
parents:
diff changeset
770 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
551433a01cab initial coding
carl
parents:
diff changeset
771 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
551433a01cab initial coding
carl
parents:
diff changeset
772 /* dlclose (self); */
551433a01cab initial coding
carl
parents:
diff changeset
773 }
551433a01cab initial coding
carl
parents:
diff changeset
774
551433a01cab initial coding
carl
parents:
diff changeset
775 exit (status);
551433a01cab initial coding
carl
parents:
diff changeset
776 }]
551433a01cab initial coding
carl
parents:
diff changeset
777 EOF
551433a01cab initial coding
carl
parents:
diff changeset
778 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
779 (./conftest; exit; ) 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
780 lt_status=$?
551433a01cab initial coding
carl
parents:
diff changeset
781 case x$lt_status in
551433a01cab initial coding
carl
parents:
diff changeset
782 x$lt_dlno_uscore) $1 ;;
551433a01cab initial coding
carl
parents:
diff changeset
783 x$lt_dlneed_uscore) $2 ;;
551433a01cab initial coding
carl
parents:
diff changeset
784 x$lt_unknown|x*) $3 ;;
551433a01cab initial coding
carl
parents:
diff changeset
785 esac
551433a01cab initial coding
carl
parents:
diff changeset
786 else :
551433a01cab initial coding
carl
parents:
diff changeset
787 # compilation failed
551433a01cab initial coding
carl
parents:
diff changeset
788 $3
551433a01cab initial coding
carl
parents:
diff changeset
789 fi
551433a01cab initial coding
carl
parents:
diff changeset
790 fi
551433a01cab initial coding
carl
parents:
diff changeset
791 rm -fr conftest*
551433a01cab initial coding
carl
parents:
diff changeset
792 ])# _LT_AC_TRY_DLOPEN_SELF
551433a01cab initial coding
carl
parents:
diff changeset
793
551433a01cab initial coding
carl
parents:
diff changeset
794
551433a01cab initial coding
carl
parents:
diff changeset
795 # AC_LIBTOOL_DLOPEN_SELF
551433a01cab initial coding
carl
parents:
diff changeset
796 # -------------------
551433a01cab initial coding
carl
parents:
diff changeset
797 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
551433a01cab initial coding
carl
parents:
diff changeset
798 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
551433a01cab initial coding
carl
parents:
diff changeset
799 if test "x$enable_dlopen" != xyes; then
551433a01cab initial coding
carl
parents:
diff changeset
800 enable_dlopen=unknown
551433a01cab initial coding
carl
parents:
diff changeset
801 enable_dlopen_self=unknown
551433a01cab initial coding
carl
parents:
diff changeset
802 enable_dlopen_self_static=unknown
551433a01cab initial coding
carl
parents:
diff changeset
803 else
551433a01cab initial coding
carl
parents:
diff changeset
804 lt_cv_dlopen=no
551433a01cab initial coding
carl
parents:
diff changeset
805 lt_cv_dlopen_libs=
551433a01cab initial coding
carl
parents:
diff changeset
806
551433a01cab initial coding
carl
parents:
diff changeset
807 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
808 beos*)
551433a01cab initial coding
carl
parents:
diff changeset
809 lt_cv_dlopen="load_add_on"
551433a01cab initial coding
carl
parents:
diff changeset
810 lt_cv_dlopen_libs=
551433a01cab initial coding
carl
parents:
diff changeset
811 lt_cv_dlopen_self=yes
551433a01cab initial coding
carl
parents:
diff changeset
812 ;;
551433a01cab initial coding
carl
parents:
diff changeset
813
551433a01cab initial coding
carl
parents:
diff changeset
814 mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
815 lt_cv_dlopen="LoadLibrary"
551433a01cab initial coding
carl
parents:
diff changeset
816 lt_cv_dlopen_libs=
551433a01cab initial coding
carl
parents:
diff changeset
817 ;;
551433a01cab initial coding
carl
parents:
diff changeset
818
551433a01cab initial coding
carl
parents:
diff changeset
819 cygwin*)
551433a01cab initial coding
carl
parents:
diff changeset
820 lt_cv_dlopen="dlopen"
551433a01cab initial coding
carl
parents:
diff changeset
821 lt_cv_dlopen_libs=
551433a01cab initial coding
carl
parents:
diff changeset
822 ;;
551433a01cab initial coding
carl
parents:
diff changeset
823
551433a01cab initial coding
carl
parents:
diff changeset
824 darwin*)
551433a01cab initial coding
carl
parents:
diff changeset
825 # if libdl is installed we need to link against it
551433a01cab initial coding
carl
parents:
diff changeset
826 AC_CHECK_LIB([dl], [dlopen],
551433a01cab initial coding
carl
parents:
diff changeset
827 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
551433a01cab initial coding
carl
parents:
diff changeset
828 lt_cv_dlopen="dyld"
551433a01cab initial coding
carl
parents:
diff changeset
829 lt_cv_dlopen_libs=
551433a01cab initial coding
carl
parents:
diff changeset
830 lt_cv_dlopen_self=yes
551433a01cab initial coding
carl
parents:
diff changeset
831 ])
551433a01cab initial coding
carl
parents:
diff changeset
832 ;;
551433a01cab initial coding
carl
parents:
diff changeset
833
551433a01cab initial coding
carl
parents:
diff changeset
834 *)
551433a01cab initial coding
carl
parents:
diff changeset
835 AC_CHECK_FUNC([shl_load],
551433a01cab initial coding
carl
parents:
diff changeset
836 [lt_cv_dlopen="shl_load"],
551433a01cab initial coding
carl
parents:
diff changeset
837 [AC_CHECK_LIB([dld], [shl_load],
551433a01cab initial coding
carl
parents:
diff changeset
838 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
551433a01cab initial coding
carl
parents:
diff changeset
839 [AC_CHECK_FUNC([dlopen],
551433a01cab initial coding
carl
parents:
diff changeset
840 [lt_cv_dlopen="dlopen"],
551433a01cab initial coding
carl
parents:
diff changeset
841 [AC_CHECK_LIB([dl], [dlopen],
551433a01cab initial coding
carl
parents:
diff changeset
842 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
551433a01cab initial coding
carl
parents:
diff changeset
843 [AC_CHECK_LIB([svld], [dlopen],
551433a01cab initial coding
carl
parents:
diff changeset
844 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
551433a01cab initial coding
carl
parents:
diff changeset
845 [AC_CHECK_LIB([dld], [dld_link],
551433a01cab initial coding
carl
parents:
diff changeset
846 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
551433a01cab initial coding
carl
parents:
diff changeset
847 ])
551433a01cab initial coding
carl
parents:
diff changeset
848 ])
551433a01cab initial coding
carl
parents:
diff changeset
849 ])
551433a01cab initial coding
carl
parents:
diff changeset
850 ])
551433a01cab initial coding
carl
parents:
diff changeset
851 ])
551433a01cab initial coding
carl
parents:
diff changeset
852 ;;
551433a01cab initial coding
carl
parents:
diff changeset
853 esac
551433a01cab initial coding
carl
parents:
diff changeset
854
551433a01cab initial coding
carl
parents:
diff changeset
855 if test "x$lt_cv_dlopen" != xno; then
551433a01cab initial coding
carl
parents:
diff changeset
856 enable_dlopen=yes
551433a01cab initial coding
carl
parents:
diff changeset
857 else
551433a01cab initial coding
carl
parents:
diff changeset
858 enable_dlopen=no
551433a01cab initial coding
carl
parents:
diff changeset
859 fi
551433a01cab initial coding
carl
parents:
diff changeset
860
551433a01cab initial coding
carl
parents:
diff changeset
861 case $lt_cv_dlopen in
551433a01cab initial coding
carl
parents:
diff changeset
862 dlopen)
551433a01cab initial coding
carl
parents:
diff changeset
863 save_CPPFLAGS="$CPPFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
864 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
551433a01cab initial coding
carl
parents:
diff changeset
865
551433a01cab initial coding
carl
parents:
diff changeset
866 save_LDFLAGS="$LDFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
867 eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
551433a01cab initial coding
carl
parents:
diff changeset
868
551433a01cab initial coding
carl
parents:
diff changeset
869 save_LIBS="$LIBS"
551433a01cab initial coding
carl
parents:
diff changeset
870 LIBS="$lt_cv_dlopen_libs $LIBS"
551433a01cab initial coding
carl
parents:
diff changeset
871
551433a01cab initial coding
carl
parents:
diff changeset
872 AC_CACHE_CHECK([whether a program can dlopen itself],
551433a01cab initial coding
carl
parents:
diff changeset
873 lt_cv_dlopen_self, [dnl
551433a01cab initial coding
carl
parents:
diff changeset
874 _LT_AC_TRY_DLOPEN_SELF(
551433a01cab initial coding
carl
parents:
diff changeset
875 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
551433a01cab initial coding
carl
parents:
diff changeset
876 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
551433a01cab initial coding
carl
parents:
diff changeset
877 ])
551433a01cab initial coding
carl
parents:
diff changeset
878
551433a01cab initial coding
carl
parents:
diff changeset
879 if test "x$lt_cv_dlopen_self" = xyes; then
551433a01cab initial coding
carl
parents:
diff changeset
880 LDFLAGS="$LDFLAGS $link_static_flag"
551433a01cab initial coding
carl
parents:
diff changeset
881 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
551433a01cab initial coding
carl
parents:
diff changeset
882 lt_cv_dlopen_self_static, [dnl
551433a01cab initial coding
carl
parents:
diff changeset
883 _LT_AC_TRY_DLOPEN_SELF(
551433a01cab initial coding
carl
parents:
diff changeset
884 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
551433a01cab initial coding
carl
parents:
diff changeset
885 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
551433a01cab initial coding
carl
parents:
diff changeset
886 ])
551433a01cab initial coding
carl
parents:
diff changeset
887 fi
551433a01cab initial coding
carl
parents:
diff changeset
888
551433a01cab initial coding
carl
parents:
diff changeset
889 CPPFLAGS="$save_CPPFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
890 LDFLAGS="$save_LDFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
891 LIBS="$save_LIBS"
551433a01cab initial coding
carl
parents:
diff changeset
892 ;;
551433a01cab initial coding
carl
parents:
diff changeset
893 esac
551433a01cab initial coding
carl
parents:
diff changeset
894
551433a01cab initial coding
carl
parents:
diff changeset
895 case $lt_cv_dlopen_self in
551433a01cab initial coding
carl
parents:
diff changeset
896 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
551433a01cab initial coding
carl
parents:
diff changeset
897 *) enable_dlopen_self=unknown ;;
551433a01cab initial coding
carl
parents:
diff changeset
898 esac
551433a01cab initial coding
carl
parents:
diff changeset
899
551433a01cab initial coding
carl
parents:
diff changeset
900 case $lt_cv_dlopen_self_static in
551433a01cab initial coding
carl
parents:
diff changeset
901 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
551433a01cab initial coding
carl
parents:
diff changeset
902 *) enable_dlopen_self_static=unknown ;;
551433a01cab initial coding
carl
parents:
diff changeset
903 esac
551433a01cab initial coding
carl
parents:
diff changeset
904 fi
551433a01cab initial coding
carl
parents:
diff changeset
905 ])# AC_LIBTOOL_DLOPEN_SELF
551433a01cab initial coding
carl
parents:
diff changeset
906
551433a01cab initial coding
carl
parents:
diff changeset
907
551433a01cab initial coding
carl
parents:
diff changeset
908 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
909 # ---------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
910 # Check to see if options -c and -o are simultaneously supported by compiler
551433a01cab initial coding
carl
parents:
diff changeset
911 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
551433a01cab initial coding
carl
parents:
diff changeset
912 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
551433a01cab initial coding
carl
parents:
diff changeset
913 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
551433a01cab initial coding
carl
parents:
diff changeset
914 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
551433a01cab initial coding
carl
parents:
diff changeset
915 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
916 $rm -r conftest 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
917 mkdir conftest
551433a01cab initial coding
carl
parents:
diff changeset
918 cd conftest
551433a01cab initial coding
carl
parents:
diff changeset
919 mkdir out
551433a01cab initial coding
carl
parents:
diff changeset
920 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
921
551433a01cab initial coding
carl
parents:
diff changeset
922 lt_compiler_flag="-o out/conftest2.$ac_objext"
551433a01cab initial coding
carl
parents:
diff changeset
923 # Insert the option either (1) after the last *FLAGS variable, or
551433a01cab initial coding
carl
parents:
diff changeset
924 # (2) before a word containing "conftest.", or (3) at the end.
551433a01cab initial coding
carl
parents:
diff changeset
925 # Note that $ac_compile itself does not contain backslashes and begins
551433a01cab initial coding
carl
parents:
diff changeset
926 # with a dollar sign (not a hyphen), so the echo should work correctly.
551433a01cab initial coding
carl
parents:
diff changeset
927 lt_compile=`echo "$ac_compile" | $SED \
551433a01cab initial coding
carl
parents:
diff changeset
928 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
551433a01cab initial coding
carl
parents:
diff changeset
929 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
551433a01cab initial coding
carl
parents:
diff changeset
930 -e 's:$: $lt_compiler_flag:'`
551433a01cab initial coding
carl
parents:
diff changeset
931 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
551433a01cab initial coding
carl
parents:
diff changeset
932 (eval "$lt_compile" 2>out/conftest.err)
551433a01cab initial coding
carl
parents:
diff changeset
933 ac_status=$?
551433a01cab initial coding
carl
parents:
diff changeset
934 cat out/conftest.err >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
935 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
936 if (exit $ac_status) && test -s out/conftest2.$ac_objext
551433a01cab initial coding
carl
parents:
diff changeset
937 then
551433a01cab initial coding
carl
parents:
diff changeset
938 # The compiler can only warn and ignore the option if not recognized
551433a01cab initial coding
carl
parents:
diff changeset
939 # So say no if there are warnings
551433a01cab initial coding
carl
parents:
diff changeset
940 if test ! -s out/conftest.err; then
551433a01cab initial coding
carl
parents:
diff changeset
941 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
942 fi
551433a01cab initial coding
carl
parents:
diff changeset
943 fi
551433a01cab initial coding
carl
parents:
diff changeset
944 chmod u+w .
551433a01cab initial coding
carl
parents:
diff changeset
945 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
946 # SGI C++ compiler will create directory out/ii_files/ for
551433a01cab initial coding
carl
parents:
diff changeset
947 # template instantiation
551433a01cab initial coding
carl
parents:
diff changeset
948 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
551433a01cab initial coding
carl
parents:
diff changeset
949 $rm out/* && rmdir out
551433a01cab initial coding
carl
parents:
diff changeset
950 cd ..
551433a01cab initial coding
carl
parents:
diff changeset
951 rmdir conftest
551433a01cab initial coding
carl
parents:
diff changeset
952 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
953 ])
551433a01cab initial coding
carl
parents:
diff changeset
954 ])# AC_LIBTOOL_PROG_CC_C_O
551433a01cab initial coding
carl
parents:
diff changeset
955
551433a01cab initial coding
carl
parents:
diff changeset
956
551433a01cab initial coding
carl
parents:
diff changeset
957 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
958 # -----------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
959 # Check to see if we can do hard links to lock some files if needed
551433a01cab initial coding
carl
parents:
diff changeset
960 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
551433a01cab initial coding
carl
parents:
diff changeset
961 [AC_REQUIRE([_LT_AC_LOCK])dnl
551433a01cab initial coding
carl
parents:
diff changeset
962
551433a01cab initial coding
carl
parents:
diff changeset
963 hard_links="nottested"
551433a01cab initial coding
carl
parents:
diff changeset
964 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
551433a01cab initial coding
carl
parents:
diff changeset
965 # do not overwrite the value of need_locks provided by the user
551433a01cab initial coding
carl
parents:
diff changeset
966 AC_MSG_CHECKING([if we can lock with hard links])
551433a01cab initial coding
carl
parents:
diff changeset
967 hard_links=yes
551433a01cab initial coding
carl
parents:
diff changeset
968 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
969 ln conftest.a conftest.b 2>/dev/null && hard_links=no
551433a01cab initial coding
carl
parents:
diff changeset
970 touch conftest.a
551433a01cab initial coding
carl
parents:
diff changeset
971 ln conftest.a conftest.b 2>&5 || hard_links=no
551433a01cab initial coding
carl
parents:
diff changeset
972 ln conftest.a conftest.b 2>/dev/null && hard_links=no
551433a01cab initial coding
carl
parents:
diff changeset
973 AC_MSG_RESULT([$hard_links])
551433a01cab initial coding
carl
parents:
diff changeset
974 if test "$hard_links" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
975 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
551433a01cab initial coding
carl
parents:
diff changeset
976 need_locks=warn
551433a01cab initial coding
carl
parents:
diff changeset
977 fi
551433a01cab initial coding
carl
parents:
diff changeset
978 else
551433a01cab initial coding
carl
parents:
diff changeset
979 need_locks=no
551433a01cab initial coding
carl
parents:
diff changeset
980 fi
551433a01cab initial coding
carl
parents:
diff changeset
981 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
551433a01cab initial coding
carl
parents:
diff changeset
982
551433a01cab initial coding
carl
parents:
diff changeset
983
551433a01cab initial coding
carl
parents:
diff changeset
984 # AC_LIBTOOL_OBJDIR
551433a01cab initial coding
carl
parents:
diff changeset
985 # -----------------
551433a01cab initial coding
carl
parents:
diff changeset
986 AC_DEFUN([AC_LIBTOOL_OBJDIR],
551433a01cab initial coding
carl
parents:
diff changeset
987 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
551433a01cab initial coding
carl
parents:
diff changeset
988 [rm -f .libs 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
989 mkdir .libs 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
990 if test -d .libs; then
551433a01cab initial coding
carl
parents:
diff changeset
991 lt_cv_objdir=.libs
551433a01cab initial coding
carl
parents:
diff changeset
992 else
551433a01cab initial coding
carl
parents:
diff changeset
993 # MS-DOS does not allow filenames that begin with a dot.
551433a01cab initial coding
carl
parents:
diff changeset
994 lt_cv_objdir=_libs
551433a01cab initial coding
carl
parents:
diff changeset
995 fi
551433a01cab initial coding
carl
parents:
diff changeset
996 rmdir .libs 2>/dev/null])
551433a01cab initial coding
carl
parents:
diff changeset
997 objdir=$lt_cv_objdir
551433a01cab initial coding
carl
parents:
diff changeset
998 ])# AC_LIBTOOL_OBJDIR
551433a01cab initial coding
carl
parents:
diff changeset
999
551433a01cab initial coding
carl
parents:
diff changeset
1000
551433a01cab initial coding
carl
parents:
diff changeset
1001 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
1002 # ----------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1003 # Check hardcoding attributes.
551433a01cab initial coding
carl
parents:
diff changeset
1004 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
551433a01cab initial coding
carl
parents:
diff changeset
1005 [AC_MSG_CHECKING([how to hardcode library paths into programs])
551433a01cab initial coding
carl
parents:
diff changeset
1006 _LT_AC_TAGVAR(hardcode_action, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
1007 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
551433a01cab initial coding
carl
parents:
diff changeset
1008 test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \
551433a01cab initial coding
carl
parents:
diff changeset
1009 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then
551433a01cab initial coding
carl
parents:
diff changeset
1010
551433a01cab initial coding
carl
parents:
diff changeset
1011 # We can hardcode non-existant directories.
551433a01cab initial coding
carl
parents:
diff changeset
1012 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
551433a01cab initial coding
carl
parents:
diff changeset
1013 # If the only mechanism to avoid hardcoding is shlibpath_var, we
551433a01cab initial coding
carl
parents:
diff changeset
1014 # have to relink, otherwise we might link with an installed library
551433a01cab initial coding
carl
parents:
diff changeset
1015 # when we should be linking with a yet-to-be-installed one
551433a01cab initial coding
carl
parents:
diff changeset
1016 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
551433a01cab initial coding
carl
parents:
diff changeset
1017 test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
551433a01cab initial coding
carl
parents:
diff changeset
1018 # Linking always hardcodes the temporary library directory.
551433a01cab initial coding
carl
parents:
diff changeset
1019 _LT_AC_TAGVAR(hardcode_action, $1)=relink
551433a01cab initial coding
carl
parents:
diff changeset
1020 else
551433a01cab initial coding
carl
parents:
diff changeset
1021 # We can link without hardcoding, and we can hardcode nonexisting dirs.
551433a01cab initial coding
carl
parents:
diff changeset
1022 _LT_AC_TAGVAR(hardcode_action, $1)=immediate
551433a01cab initial coding
carl
parents:
diff changeset
1023 fi
551433a01cab initial coding
carl
parents:
diff changeset
1024 else
551433a01cab initial coding
carl
parents:
diff changeset
1025 # We cannot hardcode anything, or else we can only hardcode existing
551433a01cab initial coding
carl
parents:
diff changeset
1026 # directories.
551433a01cab initial coding
carl
parents:
diff changeset
1027 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
1028 fi
551433a01cab initial coding
carl
parents:
diff changeset
1029 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
551433a01cab initial coding
carl
parents:
diff changeset
1030
551433a01cab initial coding
carl
parents:
diff changeset
1031 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
551433a01cab initial coding
carl
parents:
diff changeset
1032 # Fast installation is not supported
551433a01cab initial coding
carl
parents:
diff changeset
1033 enable_fast_install=no
551433a01cab initial coding
carl
parents:
diff changeset
1034 elif test "$shlibpath_overrides_runpath" = yes ||
551433a01cab initial coding
carl
parents:
diff changeset
1035 test "$enable_shared" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
1036 # Fast installation is not necessary
551433a01cab initial coding
carl
parents:
diff changeset
1037 enable_fast_install=needless
551433a01cab initial coding
carl
parents:
diff changeset
1038 fi
551433a01cab initial coding
carl
parents:
diff changeset
1039 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
551433a01cab initial coding
carl
parents:
diff changeset
1040
551433a01cab initial coding
carl
parents:
diff changeset
1041
551433a01cab initial coding
carl
parents:
diff changeset
1042 # AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
1043 # ------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1044 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
551433a01cab initial coding
carl
parents:
diff changeset
1045 [striplib=
551433a01cab initial coding
carl
parents:
diff changeset
1046 old_striplib=
551433a01cab initial coding
carl
parents:
diff changeset
1047 AC_MSG_CHECKING([whether stripping libraries is possible])
551433a01cab initial coding
carl
parents:
diff changeset
1048 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
1049 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
551433a01cab initial coding
carl
parents:
diff changeset
1050 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
551433a01cab initial coding
carl
parents:
diff changeset
1051 AC_MSG_RESULT([yes])
551433a01cab initial coding
carl
parents:
diff changeset
1052 else
551433a01cab initial coding
carl
parents:
diff changeset
1053 # FIXME - insert some real tests, host_os isn't really good enough
551433a01cab initial coding
carl
parents:
diff changeset
1054 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1055 darwin*)
551433a01cab initial coding
carl
parents:
diff changeset
1056 if test -n "$STRIP" ; then
551433a01cab initial coding
carl
parents:
diff changeset
1057 striplib="$STRIP -x"
551433a01cab initial coding
carl
parents:
diff changeset
1058 AC_MSG_RESULT([yes])
551433a01cab initial coding
carl
parents:
diff changeset
1059 else
551433a01cab initial coding
carl
parents:
diff changeset
1060 AC_MSG_RESULT([no])
551433a01cab initial coding
carl
parents:
diff changeset
1061 fi
551433a01cab initial coding
carl
parents:
diff changeset
1062 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1063 *)
551433a01cab initial coding
carl
parents:
diff changeset
1064 AC_MSG_RESULT([no])
551433a01cab initial coding
carl
parents:
diff changeset
1065 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1066 esac
551433a01cab initial coding
carl
parents:
diff changeset
1067 fi
551433a01cab initial coding
carl
parents:
diff changeset
1068 ])# AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
1069
551433a01cab initial coding
carl
parents:
diff changeset
1070
551433a01cab initial coding
carl
parents:
diff changeset
1071 # AC_LIBTOOL_SYS_DYNAMIC_LINKER
551433a01cab initial coding
carl
parents:
diff changeset
1072 # -----------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1073 # PORTME Fill in your ld.so characteristics
551433a01cab initial coding
carl
parents:
diff changeset
1074 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
551433a01cab initial coding
carl
parents:
diff changeset
1075 [AC_MSG_CHECKING([dynamic linker characteristics])
551433a01cab initial coding
carl
parents:
diff changeset
1076 library_names_spec=
551433a01cab initial coding
carl
parents:
diff changeset
1077 libname_spec='lib$name'
551433a01cab initial coding
carl
parents:
diff changeset
1078 soname_spec=
551433a01cab initial coding
carl
parents:
diff changeset
1079 shrext_cmds=".so"
551433a01cab initial coding
carl
parents:
diff changeset
1080 postinstall_cmds=
551433a01cab initial coding
carl
parents:
diff changeset
1081 postuninstall_cmds=
551433a01cab initial coding
carl
parents:
diff changeset
1082 finish_cmds=
551433a01cab initial coding
carl
parents:
diff changeset
1083 finish_eval=
551433a01cab initial coding
carl
parents:
diff changeset
1084 shlibpath_var=
551433a01cab initial coding
carl
parents:
diff changeset
1085 shlibpath_overrides_runpath=unknown
551433a01cab initial coding
carl
parents:
diff changeset
1086 version_type=none
551433a01cab initial coding
carl
parents:
diff changeset
1087 dynamic_linker="$host_os ld.so"
551433a01cab initial coding
carl
parents:
diff changeset
1088 sys_lib_dlsearch_path_spec="/lib /usr/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1089 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1090 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
551433a01cab initial coding
carl
parents:
diff changeset
1091 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
551433a01cab initial coding
carl
parents:
diff changeset
1092 # if the path contains ";" then we assume it to be the separator
551433a01cab initial coding
carl
parents:
diff changeset
1093 # otherwise default to the standard path separator (i.e. ":") - it is
551433a01cab initial coding
carl
parents:
diff changeset
1094 # assumed that no part of a normal pathname contains ";" but that should
551433a01cab initial coding
carl
parents:
diff changeset
1095 # okay in the real world where ";" in dirpaths is itself problematic.
551433a01cab initial coding
carl
parents:
diff changeset
1096 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
551433a01cab initial coding
carl
parents:
diff changeset
1097 else
551433a01cab initial coding
carl
parents:
diff changeset
1098 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
551433a01cab initial coding
carl
parents:
diff changeset
1099 fi
551433a01cab initial coding
carl
parents:
diff changeset
1100 else
551433a01cab initial coding
carl
parents:
diff changeset
1101 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1102 fi
551433a01cab initial coding
carl
parents:
diff changeset
1103 need_lib_prefix=unknown
551433a01cab initial coding
carl
parents:
diff changeset
1104 hardcode_into_libs=no
551433a01cab initial coding
carl
parents:
diff changeset
1105
551433a01cab initial coding
carl
parents:
diff changeset
1106 # when you set need_version to no, make sure it does not cause -set_version
551433a01cab initial coding
carl
parents:
diff changeset
1107 # flags to be left without arguments
551433a01cab initial coding
carl
parents:
diff changeset
1108 need_version=unknown
551433a01cab initial coding
carl
parents:
diff changeset
1109
551433a01cab initial coding
carl
parents:
diff changeset
1110 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1111 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
1112 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1113 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
551433a01cab initial coding
carl
parents:
diff changeset
1114 shlibpath_var=LIBPATH
551433a01cab initial coding
carl
parents:
diff changeset
1115
551433a01cab initial coding
carl
parents:
diff changeset
1116 # AIX 3 has no versioning support, so we append a major version to the name.
551433a01cab initial coding
carl
parents:
diff changeset
1117 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1118 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1119
551433a01cab initial coding
carl
parents:
diff changeset
1120 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
1121 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1122 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1123 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1124 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1125 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
1126 # AIX 5 supports IA64
551433a01cab initial coding
carl
parents:
diff changeset
1127 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1128 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1129 else
551433a01cab initial coding
carl
parents:
diff changeset
1130 # With GCC up to 2.95.x, collect2 would create an import file
551433a01cab initial coding
carl
parents:
diff changeset
1131 # for dependence libraries. The import file would start with
551433a01cab initial coding
carl
parents:
diff changeset
1132 # the line `#! .'. This would cause the generated library to
551433a01cab initial coding
carl
parents:
diff changeset
1133 # depend on `.', always an invalid library. This was fixed in
551433a01cab initial coding
carl
parents:
diff changeset
1134 # development snapshots of GCC prior to 3.0.
551433a01cab initial coding
carl
parents:
diff changeset
1135 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1136 aix4 | aix4.[[01]] | aix4.[[01]].*)
551433a01cab initial coding
carl
parents:
diff changeset
1137 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
551433a01cab initial coding
carl
parents:
diff changeset
1138 echo ' yes '
551433a01cab initial coding
carl
parents:
diff changeset
1139 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
1140 :
551433a01cab initial coding
carl
parents:
diff changeset
1141 else
551433a01cab initial coding
carl
parents:
diff changeset
1142 can_build_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
1143 fi
551433a01cab initial coding
carl
parents:
diff changeset
1144 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1145 esac
551433a01cab initial coding
carl
parents:
diff changeset
1146 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
551433a01cab initial coding
carl
parents:
diff changeset
1147 # soname into executable. Probably we can add versioning support to
551433a01cab initial coding
carl
parents:
diff changeset
1148 # collect2, so additional links can be useful in future.
551433a01cab initial coding
carl
parents:
diff changeset
1149 if test "$aix_use_runtimelinking" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1150 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
551433a01cab initial coding
carl
parents:
diff changeset
1151 # instead of lib<name>.a to let people know that these are not
551433a01cab initial coding
carl
parents:
diff changeset
1152 # typical AIX shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
1153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1154 else
551433a01cab initial coding
carl
parents:
diff changeset
1155 # We preserve .a as extension for shared libraries through AIX4.2
551433a01cab initial coding
carl
parents:
diff changeset
1156 # and later when we are not doing run time linking.
551433a01cab initial coding
carl
parents:
diff changeset
1157 library_names_spec='${libname}${release}.a $libname.a'
551433a01cab initial coding
carl
parents:
diff changeset
1158 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1159 fi
551433a01cab initial coding
carl
parents:
diff changeset
1160 shlibpath_var=LIBPATH
551433a01cab initial coding
carl
parents:
diff changeset
1161 fi
551433a01cab initial coding
carl
parents:
diff changeset
1162 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1163
551433a01cab initial coding
carl
parents:
diff changeset
1164 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
1165 library_names_spec='$libname.ixlibrary $libname.a'
551433a01cab initial coding
carl
parents:
diff changeset
1166 # Create ${libname}_ixlibrary.a entries in /sys/libs.
551433a01cab initial coding
carl
parents:
diff changeset
1167 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 ${libname}_ixlibrary.a || exit 1; done'
551433a01cab initial coding
carl
parents:
diff changeset
1168 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1169
551433a01cab initial coding
carl
parents:
diff changeset
1170 beos*)
551433a01cab initial coding
carl
parents:
diff changeset
1171 library_names_spec='${libname}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1172 dynamic_linker="$host_os ld.so"
551433a01cab initial coding
carl
parents:
diff changeset
1173 shlibpath_var=LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1174 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1175
551433a01cab initial coding
carl
parents:
diff changeset
1176 bsdi4*)
551433a01cab initial coding
carl
parents:
diff changeset
1177 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1178 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1179 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1180 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1181 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
1182 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1183 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1184 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1185 # the default ld.so.conf also contains /usr/contrib/lib and
551433a01cab initial coding
carl
parents:
diff changeset
1186 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
551433a01cab initial coding
carl
parents:
diff changeset
1187 # libtool to hard-code these into programs
551433a01cab initial coding
carl
parents:
diff changeset
1188 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1189
551433a01cab initial coding
carl
parents:
diff changeset
1190 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
1191 version_type=windows
551433a01cab initial coding
carl
parents:
diff changeset
1192 shrext_cmds=".dll"
551433a01cab initial coding
carl
parents:
diff changeset
1193 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1194 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1195
551433a01cab initial coding
carl
parents:
diff changeset
1196 case $GCC,$host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1197 yes,cygwin* | yes,mingw* | yes,pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
1198 library_names_spec='$libname.dll.a'
551433a01cab initial coding
carl
parents:
diff changeset
1199 # DLL is installed to $(libdir)/../bin by postinstall_cmds
551433a01cab initial coding
carl
parents:
diff changeset
1200 postinstall_cmds='base_file=`basename \${file}`~
551433a01cab initial coding
carl
parents:
diff changeset
1201 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
551433a01cab initial coding
carl
parents:
diff changeset
1202 dldir=$destdir/`dirname \$dlpath`~
551433a01cab initial coding
carl
parents:
diff changeset
1203 test -d \$dldir || mkdir -p \$dldir~
551433a01cab initial coding
carl
parents:
diff changeset
1204 $install_prog $dir/$dlname \$dldir/$dlname'
551433a01cab initial coding
carl
parents:
diff changeset
1205 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
551433a01cab initial coding
carl
parents:
diff changeset
1206 dlpath=$dir/\$dldll~
551433a01cab initial coding
carl
parents:
diff changeset
1207 $rm \$dlpath'
551433a01cab initial coding
carl
parents:
diff changeset
1208 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1209
551433a01cab initial coding
carl
parents:
diff changeset
1210 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1211 cygwin*)
551433a01cab initial coding
carl
parents:
diff changeset
1212 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
551433a01cab initial coding
carl
parents:
diff changeset
1213 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1214 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1215 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1216 mingw*)
551433a01cab initial coding
carl
parents:
diff changeset
1217 # MinGW DLLs use traditional 'lib' prefix
551433a01cab initial coding
carl
parents:
diff changeset
1218 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1219 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
551433a01cab initial coding
carl
parents:
diff changeset
1220 if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
551433a01cab initial coding
carl
parents:
diff changeset
1221 # It is most probably a Windows format PATH printed by
551433a01cab initial coding
carl
parents:
diff changeset
1222 # mingw gcc, but we are running on Cygwin. Gcc prints its search
551433a01cab initial coding
carl
parents:
diff changeset
1223 # path with ; separators, and with drive letters. We can handle the
551433a01cab initial coding
carl
parents:
diff changeset
1224 # drive letters (cygwin fileutils understands them), so leave them,
551433a01cab initial coding
carl
parents:
diff changeset
1225 # especially as we might pass files found there to a mingw objdump,
551433a01cab initial coding
carl
parents:
diff changeset
1226 # which wouldn't understand a cygwinified path. Ahh.
551433a01cab initial coding
carl
parents:
diff changeset
1227 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
551433a01cab initial coding
carl
parents:
diff changeset
1228 else
551433a01cab initial coding
carl
parents:
diff changeset
1229 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
551433a01cab initial coding
carl
parents:
diff changeset
1230 fi
551433a01cab initial coding
carl
parents:
diff changeset
1231 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1232 pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
1233 # pw32 DLLs use 'pw' prefix rather than 'lib'
551433a01cab initial coding
carl
parents:
diff changeset
1234 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1235 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1236 esac
551433a01cab initial coding
carl
parents:
diff changeset
1237 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1238
551433a01cab initial coding
carl
parents:
diff changeset
1239 *)
551433a01cab initial coding
carl
parents:
diff changeset
1240 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
551433a01cab initial coding
carl
parents:
diff changeset
1241 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1242 esac
551433a01cab initial coding
carl
parents:
diff changeset
1243 dynamic_linker='Win32 ld.exe'
551433a01cab initial coding
carl
parents:
diff changeset
1244 # FIXME: first we should search . and the directory the executable is in
551433a01cab initial coding
carl
parents:
diff changeset
1245 shlibpath_var=PATH
551433a01cab initial coding
carl
parents:
diff changeset
1246 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1247
551433a01cab initial coding
carl
parents:
diff changeset
1248 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
1249 dynamic_linker="$host_os dyld"
551433a01cab initial coding
carl
parents:
diff changeset
1250 version_type=darwin
551433a01cab initial coding
carl
parents:
diff changeset
1251 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1252 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1253 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
551433a01cab initial coding
carl
parents:
diff changeset
1254 soname_spec='${libname}${release}${major}$shared_ext'
551433a01cab initial coding
carl
parents:
diff changeset
1255 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1256 shlibpath_var=DYLD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1257 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
551433a01cab initial coding
carl
parents:
diff changeset
1258 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
551433a01cab initial coding
carl
parents:
diff changeset
1259 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1260 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
551433a01cab initial coding
carl
parents:
diff changeset
1261 else
551433a01cab initial coding
carl
parents:
diff changeset
1262 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
551433a01cab initial coding
carl
parents:
diff changeset
1263 fi
551433a01cab initial coding
carl
parents:
diff changeset
1264 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
551433a01cab initial coding
carl
parents:
diff changeset
1265 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1266
551433a01cab initial coding
carl
parents:
diff changeset
1267 dgux*)
551433a01cab initial coding
carl
parents:
diff changeset
1268 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1269 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1270 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
551433a01cab initial coding
carl
parents:
diff changeset
1272 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1273 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1274 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1275
551433a01cab initial coding
carl
parents:
diff changeset
1276 freebsd1*)
551433a01cab initial coding
carl
parents:
diff changeset
1277 dynamic_linker=no
551433a01cab initial coding
carl
parents:
diff changeset
1278 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1279
551433a01cab initial coding
carl
parents:
diff changeset
1280 kfreebsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
1281 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1282 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1283 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1285 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1286 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1287 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1288 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1289 dynamic_linker='GNU ld.so'
551433a01cab initial coding
carl
parents:
diff changeset
1290 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1291
551433a01cab initial coding
carl
parents:
diff changeset
1292 freebsd*)
551433a01cab initial coding
carl
parents:
diff changeset
1293 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
551433a01cab initial coding
carl
parents:
diff changeset
1294 version_type=freebsd-$objformat
551433a01cab initial coding
carl
parents:
diff changeset
1295 case $version_type in
551433a01cab initial coding
carl
parents:
diff changeset
1296 freebsd-elf*)
551433a01cab initial coding
carl
parents:
diff changeset
1297 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1298 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1299 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1300 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1301 freebsd-*)
551433a01cab initial coding
carl
parents:
diff changeset
1302 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
551433a01cab initial coding
carl
parents:
diff changeset
1303 need_version=yes
551433a01cab initial coding
carl
parents:
diff changeset
1304 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1305 esac
551433a01cab initial coding
carl
parents:
diff changeset
1306 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1307 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1308 freebsd2*)
551433a01cab initial coding
carl
parents:
diff changeset
1309 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1310 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1311 freebsd3.[01]* | freebsdelf3.[01]*)
551433a01cab initial coding
carl
parents:
diff changeset
1312 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1313 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1314 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1315 *) # from 3.2 on
551433a01cab initial coding
carl
parents:
diff changeset
1316 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1317 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1318 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1319 esac
551433a01cab initial coding
carl
parents:
diff changeset
1320 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1321
551433a01cab initial coding
carl
parents:
diff changeset
1322 gnu*)
551433a01cab initial coding
carl
parents:
diff changeset
1323 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1324 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1325 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1326 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1327 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1328 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1329 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1330 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1331
551433a01cab initial coding
carl
parents:
diff changeset
1332 hpux9* | hpux10* | hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
1333 # Give a soname corresponding to the major version so that dld.sl refuses to
551433a01cab initial coding
carl
parents:
diff changeset
1334 # link against other versions.
551433a01cab initial coding
carl
parents:
diff changeset
1335 version_type=sunos
551433a01cab initial coding
carl
parents:
diff changeset
1336 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1337 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1338 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
1339 ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
1340 shrext_cmds='.so'
551433a01cab initial coding
carl
parents:
diff changeset
1341 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1342 dynamic_linker="$host_os dld.so"
551433a01cab initial coding
carl
parents:
diff changeset
1343 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1344 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
551433a01cab initial coding
carl
parents:
diff changeset
1345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1346 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1347 if test "X$HPUX_IA64_MODE" = X32; then
551433a01cab initial coding
carl
parents:
diff changeset
1348 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
551433a01cab initial coding
carl
parents:
diff changeset
1349 else
551433a01cab initial coding
carl
parents:
diff changeset
1350 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
551433a01cab initial coding
carl
parents:
diff changeset
1351 fi
551433a01cab initial coding
carl
parents:
diff changeset
1352 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
551433a01cab initial coding
carl
parents:
diff changeset
1353 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1354 hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
1355 shrext_cmds='.sl'
551433a01cab initial coding
carl
parents:
diff changeset
1356 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1357 dynamic_linker="$host_os dld.sl"
551433a01cab initial coding
carl
parents:
diff changeset
1358 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1359 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
551433a01cab initial coding
carl
parents:
diff changeset
1360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1361 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1362 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
551433a01cab initial coding
carl
parents:
diff changeset
1363 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
551433a01cab initial coding
carl
parents:
diff changeset
1364 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1365 *)
551433a01cab initial coding
carl
parents:
diff changeset
1366 shrext_cmds='.sl'
551433a01cab initial coding
carl
parents:
diff changeset
1367 dynamic_linker="$host_os dld.sl"
551433a01cab initial coding
carl
parents:
diff changeset
1368 shlibpath_var=SHLIB_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1369 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1370 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1371 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1372 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1373 esac
551433a01cab initial coding
carl
parents:
diff changeset
1374 # HP-UX runs *really* slowly unless shared libraries are mode 555.
551433a01cab initial coding
carl
parents:
diff changeset
1375 postinstall_cmds='chmod 555 $lib'
551433a01cab initial coding
carl
parents:
diff changeset
1376 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1377
551433a01cab initial coding
carl
parents:
diff changeset
1378 irix5* | irix6* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
1379 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1380 nonstopux*) version_type=nonstopux ;;
551433a01cab initial coding
carl
parents:
diff changeset
1381 *)
551433a01cab initial coding
carl
parents:
diff changeset
1382 if test "$lt_cv_prog_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1383 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1384 else
551433a01cab initial coding
carl
parents:
diff changeset
1385 version_type=irix
551433a01cab initial coding
carl
parents:
diff changeset
1386 fi ;;
551433a01cab initial coding
carl
parents:
diff changeset
1387 esac
551433a01cab initial coding
carl
parents:
diff changeset
1388 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1389 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1390 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1392 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1393 irix5* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
1394 libsuff= shlibsuff=
551433a01cab initial coding
carl
parents:
diff changeset
1395 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1396 *)
551433a01cab initial coding
carl
parents:
diff changeset
1397 case $LD in # libtool.m4 will add one of these switches to LD
551433a01cab initial coding
carl
parents:
diff changeset
1398 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
551433a01cab initial coding
carl
parents:
diff changeset
1399 libsuff= shlibsuff= libmagic=32-bit;;
551433a01cab initial coding
carl
parents:
diff changeset
1400 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
551433a01cab initial coding
carl
parents:
diff changeset
1401 libsuff=32 shlibsuff=N32 libmagic=N32;;
551433a01cab initial coding
carl
parents:
diff changeset
1402 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
551433a01cab initial coding
carl
parents:
diff changeset
1403 libsuff=64 shlibsuff=64 libmagic=64-bit;;
551433a01cab initial coding
carl
parents:
diff changeset
1404 *) libsuff= shlibsuff= libmagic=never-match;;
551433a01cab initial coding
carl
parents:
diff changeset
1405 esac
551433a01cab initial coding
carl
parents:
diff changeset
1406 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1407 esac
551433a01cab initial coding
carl
parents:
diff changeset
1408 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1409 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1410 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
551433a01cab initial coding
carl
parents:
diff changeset
1411 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
551433a01cab initial coding
carl
parents:
diff changeset
1412 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1413 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1414
551433a01cab initial coding
carl
parents:
diff changeset
1415 # No shared lib support for Linux oldld, aout, or coff.
551433a01cab initial coding
carl
parents:
diff changeset
1416 linux*oldld* | linux*aout* | linux*coff*)
551433a01cab initial coding
carl
parents:
diff changeset
1417 dynamic_linker=no
551433a01cab initial coding
carl
parents:
diff changeset
1418 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1419
551433a01cab initial coding
carl
parents:
diff changeset
1420 # This must be Linux ELF.
551433a01cab initial coding
carl
parents:
diff changeset
1421 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
1422 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1423 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1424 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1426 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1427 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
1428 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1429 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1430 # This implies no fast_install, which is unacceptable.
551433a01cab initial coding
carl
parents:
diff changeset
1431 # Some rework will be needed to allow for fast_install
551433a01cab initial coding
carl
parents:
diff changeset
1432 # before this can be enabled.
551433a01cab initial coding
carl
parents:
diff changeset
1433 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1434
551433a01cab initial coding
carl
parents:
diff changeset
1435 # find out which ABI we are using
551433a01cab initial coding
carl
parents:
diff changeset
1436 libsuff=
551433a01cab initial coding
carl
parents:
diff changeset
1437 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
1438 x86_64*|s390x*|powerpc64*)
551433a01cab initial coding
carl
parents:
diff changeset
1439 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
1440 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
1441 case `/usr/bin/file conftest.$ac_objext` in
551433a01cab initial coding
carl
parents:
diff changeset
1442 *64-bit*)
551433a01cab initial coding
carl
parents:
diff changeset
1443 libsuff=64
551433a01cab initial coding
carl
parents:
diff changeset
1444 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
551433a01cab initial coding
carl
parents:
diff changeset
1445 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1446 esac
551433a01cab initial coding
carl
parents:
diff changeset
1447 fi
551433a01cab initial coding
carl
parents:
diff changeset
1448 rm -rf conftest*
551433a01cab initial coding
carl
parents:
diff changeset
1449 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1450 esac
551433a01cab initial coding
carl
parents:
diff changeset
1451
551433a01cab initial coding
carl
parents:
diff changeset
1452 # Append ld.so.conf contents to the search path
551433a01cab initial coding
carl
parents:
diff changeset
1453 if test -f /etc/ld.so.conf; then
551433a01cab initial coding
carl
parents:
diff changeset
1454 lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
551433a01cab initial coding
carl
parents:
diff changeset
1455 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
551433a01cab initial coding
carl
parents:
diff changeset
1456 fi
551433a01cab initial coding
carl
parents:
diff changeset
1457
551433a01cab initial coding
carl
parents:
diff changeset
1458 # We used to test for /lib/ld.so.1 and disable shared libraries on
551433a01cab initial coding
carl
parents:
diff changeset
1459 # powerpc, because MkLinux only supported shared libraries with the
551433a01cab initial coding
carl
parents:
diff changeset
1460 # GNU dynamic linker. Since this was broken with cross compilers,
551433a01cab initial coding
carl
parents:
diff changeset
1461 # most powerpc-linux boxes support dynamic linking these days and
551433a01cab initial coding
carl
parents:
diff changeset
1462 # people can always --disable-shared, the test was removed, and we
551433a01cab initial coding
carl
parents:
diff changeset
1463 # assume the GNU/Linux dynamic linker is in use.
551433a01cab initial coding
carl
parents:
diff changeset
1464 dynamic_linker='GNU/Linux ld.so'
551433a01cab initial coding
carl
parents:
diff changeset
1465 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1466
551433a01cab initial coding
carl
parents:
diff changeset
1467 knetbsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
1468 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1469 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1470 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1472 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1473 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1474 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1475 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1476 dynamic_linker='GNU ld.so'
551433a01cab initial coding
carl
parents:
diff changeset
1477 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1478
551433a01cab initial coding
carl
parents:
diff changeset
1479 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
1480 version_type=sunos
551433a01cab initial coding
carl
parents:
diff changeset
1481 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1482 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1483 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
1484 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
551433a01cab initial coding
carl
parents:
diff changeset
1485 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
1486 dynamic_linker='NetBSD (a.out) ld.so'
551433a01cab initial coding
carl
parents:
diff changeset
1487 else
551433a01cab initial coding
carl
parents:
diff changeset
1488 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1489 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1490 dynamic_linker='NetBSD ld.elf_so'
551433a01cab initial coding
carl
parents:
diff changeset
1491 fi
551433a01cab initial coding
carl
parents:
diff changeset
1492 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1493 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1494 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1495 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1496
551433a01cab initial coding
carl
parents:
diff changeset
1497 newsos6)
551433a01cab initial coding
carl
parents:
diff changeset
1498 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1499 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1500 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1501 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1502 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1503
551433a01cab initial coding
carl
parents:
diff changeset
1504 nto-qnx*)
551433a01cab initial coding
carl
parents:
diff changeset
1505 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1506 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1507 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1509 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1510 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1511 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1512 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1513
551433a01cab initial coding
carl
parents:
diff changeset
1514 openbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
1515 version_type=sunos
551433a01cab initial coding
carl
parents:
diff changeset
1516 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1517 need_version=yes
551433a01cab initial coding
carl
parents:
diff changeset
1518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
551433a01cab initial coding
carl
parents:
diff changeset
1519 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
1520 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1521 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
551433a01cab initial coding
carl
parents:
diff changeset
1522 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
1523 openbsd2.[[89]] | openbsd2.[[89]].*)
551433a01cab initial coding
carl
parents:
diff changeset
1524 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1525 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1526 *)
551433a01cab initial coding
carl
parents:
diff changeset
1527 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1528 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1529 esac
551433a01cab initial coding
carl
parents:
diff changeset
1530 else
551433a01cab initial coding
carl
parents:
diff changeset
1531 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1532 fi
551433a01cab initial coding
carl
parents:
diff changeset
1533 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1534
551433a01cab initial coding
carl
parents:
diff changeset
1535 os2*)
551433a01cab initial coding
carl
parents:
diff changeset
1536 libname_spec='$name'
551433a01cab initial coding
carl
parents:
diff changeset
1537 shrext_cmds=".dll"
551433a01cab initial coding
carl
parents:
diff changeset
1538 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1539 library_names_spec='$libname${shared_ext} $libname.a'
551433a01cab initial coding
carl
parents:
diff changeset
1540 dynamic_linker='OS/2 ld.exe'
551433a01cab initial coding
carl
parents:
diff changeset
1541 shlibpath_var=LIBPATH
551433a01cab initial coding
carl
parents:
diff changeset
1542 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1543
551433a01cab initial coding
carl
parents:
diff changeset
1544 osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
1545 version_type=osf
551433a01cab initial coding
carl
parents:
diff changeset
1546 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1547 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1548 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1550 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1551 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
551433a01cab initial coding
carl
parents:
diff changeset
1552 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
551433a01cab initial coding
carl
parents:
diff changeset
1553 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1554
551433a01cab initial coding
carl
parents:
diff changeset
1555 sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
1556 version_type=osf
551433a01cab initial coding
carl
parents:
diff changeset
1557 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1559 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1560 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1561
551433a01cab initial coding
carl
parents:
diff changeset
1562 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
1563 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1564 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1565 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1566 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1567 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1568 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1569 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1570 hardcode_into_libs=yes
551433a01cab initial coding
carl
parents:
diff changeset
1571 # ldd complains unless libraries are executable
551433a01cab initial coding
carl
parents:
diff changeset
1572 postinstall_cmds='chmod +x $lib'
551433a01cab initial coding
carl
parents:
diff changeset
1573 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1574
551433a01cab initial coding
carl
parents:
diff changeset
1575 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
1576 version_type=sunos
551433a01cab initial coding
carl
parents:
diff changeset
1577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
551433a01cab initial coding
carl
parents:
diff changeset
1578 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
1579 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1580 shlibpath_overrides_runpath=yes
551433a01cab initial coding
carl
parents:
diff changeset
1581 if test "$with_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1582 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1583 fi
551433a01cab initial coding
carl
parents:
diff changeset
1584 need_version=yes
551433a01cab initial coding
carl
parents:
diff changeset
1585 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1586
551433a01cab initial coding
carl
parents:
diff changeset
1587 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
1588 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1590 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1591 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1592 case $host_vendor in
551433a01cab initial coding
carl
parents:
diff changeset
1593 sni)
551433a01cab initial coding
carl
parents:
diff changeset
1594 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1595 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1596 export_dynamic_flag_spec='${wl}-Blargedynsym'
551433a01cab initial coding
carl
parents:
diff changeset
1597 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1598 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1599 siemens)
551433a01cab initial coding
carl
parents:
diff changeset
1600 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1601 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1602 motorola)
551433a01cab initial coding
carl
parents:
diff changeset
1603 need_lib_prefix=no
551433a01cab initial coding
carl
parents:
diff changeset
1604 need_version=no
551433a01cab initial coding
carl
parents:
diff changeset
1605 shlibpath_overrides_runpath=no
551433a01cab initial coding
carl
parents:
diff changeset
1606 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
551433a01cab initial coding
carl
parents:
diff changeset
1607 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1608 esac
551433a01cab initial coding
carl
parents:
diff changeset
1609 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1610
551433a01cab initial coding
carl
parents:
diff changeset
1611 sysv4*MP*)
551433a01cab initial coding
carl
parents:
diff changeset
1612 if test -d /usr/nec ;then
551433a01cab initial coding
carl
parents:
diff changeset
1613 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1614 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1615 soname_spec='$libname${shared_ext}.$major'
551433a01cab initial coding
carl
parents:
diff changeset
1616 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1617 fi
551433a01cab initial coding
carl
parents:
diff changeset
1618 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1619
551433a01cab initial coding
carl
parents:
diff changeset
1620 uts4*)
551433a01cab initial coding
carl
parents:
diff changeset
1621 version_type=linux
551433a01cab initial coding
carl
parents:
diff changeset
1622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
551433a01cab initial coding
carl
parents:
diff changeset
1623 soname_spec='${libname}${release}${shared_ext}$major'
551433a01cab initial coding
carl
parents:
diff changeset
1624 shlibpath_var=LD_LIBRARY_PATH
551433a01cab initial coding
carl
parents:
diff changeset
1625 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1626
551433a01cab initial coding
carl
parents:
diff changeset
1627 *)
551433a01cab initial coding
carl
parents:
diff changeset
1628 dynamic_linker=no
551433a01cab initial coding
carl
parents:
diff changeset
1629 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1630 esac
551433a01cab initial coding
carl
parents:
diff changeset
1631 AC_MSG_RESULT([$dynamic_linker])
551433a01cab initial coding
carl
parents:
diff changeset
1632 test "$dynamic_linker" = no && can_build_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
1633 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
551433a01cab initial coding
carl
parents:
diff changeset
1634
551433a01cab initial coding
carl
parents:
diff changeset
1635
551433a01cab initial coding
carl
parents:
diff changeset
1636 # _LT_AC_TAGCONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1637 # ----------------
551433a01cab initial coding
carl
parents:
diff changeset
1638 AC_DEFUN([_LT_AC_TAGCONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
1639 [AC_ARG_WITH([tags],
551433a01cab initial coding
carl
parents:
diff changeset
1640 [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
551433a01cab initial coding
carl
parents:
diff changeset
1641 [include additional configurations @<:@automatic@:>@])],
551433a01cab initial coding
carl
parents:
diff changeset
1642 [tagnames="$withval"])
551433a01cab initial coding
carl
parents:
diff changeset
1643
551433a01cab initial coding
carl
parents:
diff changeset
1644 if test -f "$ltmain" && test -n "$tagnames"; then
551433a01cab initial coding
carl
parents:
diff changeset
1645 if test ! -f "${ofile}"; then
551433a01cab initial coding
carl
parents:
diff changeset
1646 AC_MSG_WARN([output file `$ofile' does not exist])
551433a01cab initial coding
carl
parents:
diff changeset
1647 fi
551433a01cab initial coding
carl
parents:
diff changeset
1648
551433a01cab initial coding
carl
parents:
diff changeset
1649 if test -z "$LTCC"; then
551433a01cab initial coding
carl
parents:
diff changeset
1650 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
551433a01cab initial coding
carl
parents:
diff changeset
1651 if test -z "$LTCC"; then
551433a01cab initial coding
carl
parents:
diff changeset
1652 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
551433a01cab initial coding
carl
parents:
diff changeset
1653 else
551433a01cab initial coding
carl
parents:
diff changeset
1654 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
551433a01cab initial coding
carl
parents:
diff changeset
1655 fi
551433a01cab initial coding
carl
parents:
diff changeset
1656 fi
551433a01cab initial coding
carl
parents:
diff changeset
1657
551433a01cab initial coding
carl
parents:
diff changeset
1658 # Extract list of available tagged configurations in $ofile.
551433a01cab initial coding
carl
parents:
diff changeset
1659 # Note that this assumes the entire list is on one line.
551433a01cab initial coding
carl
parents:
diff changeset
1660 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
551433a01cab initial coding
carl
parents:
diff changeset
1661
551433a01cab initial coding
carl
parents:
diff changeset
1662 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
551433a01cab initial coding
carl
parents:
diff changeset
1663 for tagname in $tagnames; do
551433a01cab initial coding
carl
parents:
diff changeset
1664 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1665 # Check whether tagname contains only valid characters
551433a01cab initial coding
carl
parents:
diff changeset
1666 case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
551433a01cab initial coding
carl
parents:
diff changeset
1667 "") ;;
551433a01cab initial coding
carl
parents:
diff changeset
1668 *) AC_MSG_ERROR([invalid tag name: $tagname])
551433a01cab initial coding
carl
parents:
diff changeset
1669 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1670 esac
551433a01cab initial coding
carl
parents:
diff changeset
1671
551433a01cab initial coding
carl
parents:
diff changeset
1672 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
551433a01cab initial coding
carl
parents:
diff changeset
1673 then
551433a01cab initial coding
carl
parents:
diff changeset
1674 AC_MSG_ERROR([tag name \"$tagname\" already exists])
551433a01cab initial coding
carl
parents:
diff changeset
1675 fi
551433a01cab initial coding
carl
parents:
diff changeset
1676
551433a01cab initial coding
carl
parents:
diff changeset
1677 # Update the list of available tags.
551433a01cab initial coding
carl
parents:
diff changeset
1678 if test -n "$tagname"; then
551433a01cab initial coding
carl
parents:
diff changeset
1679 echo appending configuration tag \"$tagname\" to $ofile
551433a01cab initial coding
carl
parents:
diff changeset
1680
551433a01cab initial coding
carl
parents:
diff changeset
1681 case $tagname in
551433a01cab initial coding
carl
parents:
diff changeset
1682 CXX)
551433a01cab initial coding
carl
parents:
diff changeset
1683 if test -n "$CXX" && test "X$CXX" != "Xno"; then
551433a01cab initial coding
carl
parents:
diff changeset
1684 AC_LIBTOOL_LANG_CXX_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1685 else
551433a01cab initial coding
carl
parents:
diff changeset
1686 tagname=""
551433a01cab initial coding
carl
parents:
diff changeset
1687 fi
551433a01cab initial coding
carl
parents:
diff changeset
1688 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1689
551433a01cab initial coding
carl
parents:
diff changeset
1690 F77)
551433a01cab initial coding
carl
parents:
diff changeset
1691 if test -n "$F77" && test "X$F77" != "Xno"; then
551433a01cab initial coding
carl
parents:
diff changeset
1692 AC_LIBTOOL_LANG_F77_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1693 else
551433a01cab initial coding
carl
parents:
diff changeset
1694 tagname=""
551433a01cab initial coding
carl
parents:
diff changeset
1695 fi
551433a01cab initial coding
carl
parents:
diff changeset
1696 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1697
551433a01cab initial coding
carl
parents:
diff changeset
1698 GCJ)
551433a01cab initial coding
carl
parents:
diff changeset
1699 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
551433a01cab initial coding
carl
parents:
diff changeset
1700 AC_LIBTOOL_LANG_GCJ_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1701 else
551433a01cab initial coding
carl
parents:
diff changeset
1702 tagname=""
551433a01cab initial coding
carl
parents:
diff changeset
1703 fi
551433a01cab initial coding
carl
parents:
diff changeset
1704 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1705
551433a01cab initial coding
carl
parents:
diff changeset
1706 RC)
551433a01cab initial coding
carl
parents:
diff changeset
1707 AC_LIBTOOL_LANG_RC_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1708 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1709
551433a01cab initial coding
carl
parents:
diff changeset
1710 *)
551433a01cab initial coding
carl
parents:
diff changeset
1711 AC_MSG_ERROR([Unsupported tag name: $tagname])
551433a01cab initial coding
carl
parents:
diff changeset
1712 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1713 esac
551433a01cab initial coding
carl
parents:
diff changeset
1714
551433a01cab initial coding
carl
parents:
diff changeset
1715 # Append the new tag name to the list of available tags.
551433a01cab initial coding
carl
parents:
diff changeset
1716 if test -n "$tagname" ; then
551433a01cab initial coding
carl
parents:
diff changeset
1717 available_tags="$available_tags $tagname"
551433a01cab initial coding
carl
parents:
diff changeset
1718 fi
551433a01cab initial coding
carl
parents:
diff changeset
1719 fi
551433a01cab initial coding
carl
parents:
diff changeset
1720 done
551433a01cab initial coding
carl
parents:
diff changeset
1721 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1722
551433a01cab initial coding
carl
parents:
diff changeset
1723 # Now substitute the updated list of available tags.
551433a01cab initial coding
carl
parents:
diff changeset
1724 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
551433a01cab initial coding
carl
parents:
diff changeset
1725 mv "${ofile}T" "$ofile"
551433a01cab initial coding
carl
parents:
diff changeset
1726 chmod +x "$ofile"
551433a01cab initial coding
carl
parents:
diff changeset
1727 else
551433a01cab initial coding
carl
parents:
diff changeset
1728 rm -f "${ofile}T"
551433a01cab initial coding
carl
parents:
diff changeset
1729 AC_MSG_ERROR([unable to update list of available tagged configurations.])
551433a01cab initial coding
carl
parents:
diff changeset
1730 fi
551433a01cab initial coding
carl
parents:
diff changeset
1731 fi
551433a01cab initial coding
carl
parents:
diff changeset
1732 ])# _LT_AC_TAGCONFIG
551433a01cab initial coding
carl
parents:
diff changeset
1733
551433a01cab initial coding
carl
parents:
diff changeset
1734
551433a01cab initial coding
carl
parents:
diff changeset
1735 # AC_LIBTOOL_DLOPEN
551433a01cab initial coding
carl
parents:
diff changeset
1736 # -----------------
551433a01cab initial coding
carl
parents:
diff changeset
1737 # enable checks for dlopen support
551433a01cab initial coding
carl
parents:
diff changeset
1738 AC_DEFUN([AC_LIBTOOL_DLOPEN],
551433a01cab initial coding
carl
parents:
diff changeset
1739 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
551433a01cab initial coding
carl
parents:
diff changeset
1740 ])# AC_LIBTOOL_DLOPEN
551433a01cab initial coding
carl
parents:
diff changeset
1741
551433a01cab initial coding
carl
parents:
diff changeset
1742
551433a01cab initial coding
carl
parents:
diff changeset
1743 # AC_LIBTOOL_WIN32_DLL
551433a01cab initial coding
carl
parents:
diff changeset
1744 # --------------------
551433a01cab initial coding
carl
parents:
diff changeset
1745 # declare package support for building win32 dll's
551433a01cab initial coding
carl
parents:
diff changeset
1746 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
551433a01cab initial coding
carl
parents:
diff changeset
1747 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
551433a01cab initial coding
carl
parents:
diff changeset
1748 ])# AC_LIBTOOL_WIN32_DLL
551433a01cab initial coding
carl
parents:
diff changeset
1749
551433a01cab initial coding
carl
parents:
diff changeset
1750
551433a01cab initial coding
carl
parents:
diff changeset
1751 # AC_ENABLE_SHARED([DEFAULT])
551433a01cab initial coding
carl
parents:
diff changeset
1752 # ---------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1753 # implement the --enable-shared flag
551433a01cab initial coding
carl
parents:
diff changeset
1754 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
551433a01cab initial coding
carl
parents:
diff changeset
1755 AC_DEFUN([AC_ENABLE_SHARED],
551433a01cab initial coding
carl
parents:
diff changeset
1756 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
551433a01cab initial coding
carl
parents:
diff changeset
1757 AC_ARG_ENABLE([shared],
551433a01cab initial coding
carl
parents:
diff changeset
1758 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
551433a01cab initial coding
carl
parents:
diff changeset
1759 [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
551433a01cab initial coding
carl
parents:
diff changeset
1760 [p=${PACKAGE-default}
551433a01cab initial coding
carl
parents:
diff changeset
1761 case $enableval in
551433a01cab initial coding
carl
parents:
diff changeset
1762 yes) enable_shared=yes ;;
551433a01cab initial coding
carl
parents:
diff changeset
1763 no) enable_shared=no ;;
551433a01cab initial coding
carl
parents:
diff changeset
1764 *)
551433a01cab initial coding
carl
parents:
diff changeset
1765 enable_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
1766 # Look at the argument we got. We use all the common list separators.
551433a01cab initial coding
carl
parents:
diff changeset
1767 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
551433a01cab initial coding
carl
parents:
diff changeset
1768 for pkg in $enableval; do
551433a01cab initial coding
carl
parents:
diff changeset
1769 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1770 if test "X$pkg" = "X$p"; then
551433a01cab initial coding
carl
parents:
diff changeset
1771 enable_shared=yes
551433a01cab initial coding
carl
parents:
diff changeset
1772 fi
551433a01cab initial coding
carl
parents:
diff changeset
1773 done
551433a01cab initial coding
carl
parents:
diff changeset
1774 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1775 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1776 esac],
551433a01cab initial coding
carl
parents:
diff changeset
1777 [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
551433a01cab initial coding
carl
parents:
diff changeset
1778 ])# AC_ENABLE_SHARED
551433a01cab initial coding
carl
parents:
diff changeset
1779
551433a01cab initial coding
carl
parents:
diff changeset
1780
551433a01cab initial coding
carl
parents:
diff changeset
1781 # AC_DISABLE_SHARED
551433a01cab initial coding
carl
parents:
diff changeset
1782 # -----------------
551433a01cab initial coding
carl
parents:
diff changeset
1783 #- set the default shared flag to --disable-shared
551433a01cab initial coding
carl
parents:
diff changeset
1784 AC_DEFUN([AC_DISABLE_SHARED],
551433a01cab initial coding
carl
parents:
diff changeset
1785 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1786 AC_ENABLE_SHARED(no)
551433a01cab initial coding
carl
parents:
diff changeset
1787 ])# AC_DISABLE_SHARED
551433a01cab initial coding
carl
parents:
diff changeset
1788
551433a01cab initial coding
carl
parents:
diff changeset
1789
551433a01cab initial coding
carl
parents:
diff changeset
1790 # AC_ENABLE_STATIC([DEFAULT])
551433a01cab initial coding
carl
parents:
diff changeset
1791 # ---------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1792 # implement the --enable-static flag
551433a01cab initial coding
carl
parents:
diff changeset
1793 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
551433a01cab initial coding
carl
parents:
diff changeset
1794 AC_DEFUN([AC_ENABLE_STATIC],
551433a01cab initial coding
carl
parents:
diff changeset
1795 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
551433a01cab initial coding
carl
parents:
diff changeset
1796 AC_ARG_ENABLE([static],
551433a01cab initial coding
carl
parents:
diff changeset
1797 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
551433a01cab initial coding
carl
parents:
diff changeset
1798 [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
551433a01cab initial coding
carl
parents:
diff changeset
1799 [p=${PACKAGE-default}
551433a01cab initial coding
carl
parents:
diff changeset
1800 case $enableval in
551433a01cab initial coding
carl
parents:
diff changeset
1801 yes) enable_static=yes ;;
551433a01cab initial coding
carl
parents:
diff changeset
1802 no) enable_static=no ;;
551433a01cab initial coding
carl
parents:
diff changeset
1803 *)
551433a01cab initial coding
carl
parents:
diff changeset
1804 enable_static=no
551433a01cab initial coding
carl
parents:
diff changeset
1805 # Look at the argument we got. We use all the common list separators.
551433a01cab initial coding
carl
parents:
diff changeset
1806 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
551433a01cab initial coding
carl
parents:
diff changeset
1807 for pkg in $enableval; do
551433a01cab initial coding
carl
parents:
diff changeset
1808 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1809 if test "X$pkg" = "X$p"; then
551433a01cab initial coding
carl
parents:
diff changeset
1810 enable_static=yes
551433a01cab initial coding
carl
parents:
diff changeset
1811 fi
551433a01cab initial coding
carl
parents:
diff changeset
1812 done
551433a01cab initial coding
carl
parents:
diff changeset
1813 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1814 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1815 esac],
551433a01cab initial coding
carl
parents:
diff changeset
1816 [enable_static=]AC_ENABLE_STATIC_DEFAULT)
551433a01cab initial coding
carl
parents:
diff changeset
1817 ])# AC_ENABLE_STATIC
551433a01cab initial coding
carl
parents:
diff changeset
1818
551433a01cab initial coding
carl
parents:
diff changeset
1819
551433a01cab initial coding
carl
parents:
diff changeset
1820 # AC_DISABLE_STATIC
551433a01cab initial coding
carl
parents:
diff changeset
1821 # -----------------
551433a01cab initial coding
carl
parents:
diff changeset
1822 # set the default static flag to --disable-static
551433a01cab initial coding
carl
parents:
diff changeset
1823 AC_DEFUN([AC_DISABLE_STATIC],
551433a01cab initial coding
carl
parents:
diff changeset
1824 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1825 AC_ENABLE_STATIC(no)
551433a01cab initial coding
carl
parents:
diff changeset
1826 ])# AC_DISABLE_STATIC
551433a01cab initial coding
carl
parents:
diff changeset
1827
551433a01cab initial coding
carl
parents:
diff changeset
1828
551433a01cab initial coding
carl
parents:
diff changeset
1829 # AC_ENABLE_FAST_INSTALL([DEFAULT])
551433a01cab initial coding
carl
parents:
diff changeset
1830 # ---------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1831 # implement the --enable-fast-install flag
551433a01cab initial coding
carl
parents:
diff changeset
1832 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
551433a01cab initial coding
carl
parents:
diff changeset
1833 AC_DEFUN([AC_ENABLE_FAST_INSTALL],
551433a01cab initial coding
carl
parents:
diff changeset
1834 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
551433a01cab initial coding
carl
parents:
diff changeset
1835 AC_ARG_ENABLE([fast-install],
551433a01cab initial coding
carl
parents:
diff changeset
1836 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
551433a01cab initial coding
carl
parents:
diff changeset
1837 [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
551433a01cab initial coding
carl
parents:
diff changeset
1838 [p=${PACKAGE-default}
551433a01cab initial coding
carl
parents:
diff changeset
1839 case $enableval in
551433a01cab initial coding
carl
parents:
diff changeset
1840 yes) enable_fast_install=yes ;;
551433a01cab initial coding
carl
parents:
diff changeset
1841 no) enable_fast_install=no ;;
551433a01cab initial coding
carl
parents:
diff changeset
1842 *)
551433a01cab initial coding
carl
parents:
diff changeset
1843 enable_fast_install=no
551433a01cab initial coding
carl
parents:
diff changeset
1844 # Look at the argument we got. We use all the common list separators.
551433a01cab initial coding
carl
parents:
diff changeset
1845 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
551433a01cab initial coding
carl
parents:
diff changeset
1846 for pkg in $enableval; do
551433a01cab initial coding
carl
parents:
diff changeset
1847 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1848 if test "X$pkg" = "X$p"; then
551433a01cab initial coding
carl
parents:
diff changeset
1849 enable_fast_install=yes
551433a01cab initial coding
carl
parents:
diff changeset
1850 fi
551433a01cab initial coding
carl
parents:
diff changeset
1851 done
551433a01cab initial coding
carl
parents:
diff changeset
1852 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1853 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1854 esac],
551433a01cab initial coding
carl
parents:
diff changeset
1855 [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
551433a01cab initial coding
carl
parents:
diff changeset
1856 ])# AC_ENABLE_FAST_INSTALL
551433a01cab initial coding
carl
parents:
diff changeset
1857
551433a01cab initial coding
carl
parents:
diff changeset
1858
551433a01cab initial coding
carl
parents:
diff changeset
1859 # AC_DISABLE_FAST_INSTALL
551433a01cab initial coding
carl
parents:
diff changeset
1860 # -----------------------
551433a01cab initial coding
carl
parents:
diff changeset
1861 # set the default to --disable-fast-install
551433a01cab initial coding
carl
parents:
diff changeset
1862 AC_DEFUN([AC_DISABLE_FAST_INSTALL],
551433a01cab initial coding
carl
parents:
diff changeset
1863 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1864 AC_ENABLE_FAST_INSTALL(no)
551433a01cab initial coding
carl
parents:
diff changeset
1865 ])# AC_DISABLE_FAST_INSTALL
551433a01cab initial coding
carl
parents:
diff changeset
1866
551433a01cab initial coding
carl
parents:
diff changeset
1867
551433a01cab initial coding
carl
parents:
diff changeset
1868 # AC_LIBTOOL_PICMODE([MODE])
551433a01cab initial coding
carl
parents:
diff changeset
1869 # --------------------------
551433a01cab initial coding
carl
parents:
diff changeset
1870 # implement the --with-pic flag
551433a01cab initial coding
carl
parents:
diff changeset
1871 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
551433a01cab initial coding
carl
parents:
diff changeset
1872 AC_DEFUN([AC_LIBTOOL_PICMODE],
551433a01cab initial coding
carl
parents:
diff changeset
1873 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1874 pic_mode=ifelse($#,1,$1,default)
551433a01cab initial coding
carl
parents:
diff changeset
1875 ])# AC_LIBTOOL_PICMODE
551433a01cab initial coding
carl
parents:
diff changeset
1876
551433a01cab initial coding
carl
parents:
diff changeset
1877
551433a01cab initial coding
carl
parents:
diff changeset
1878 # AC_PROG_EGREP
551433a01cab initial coding
carl
parents:
diff changeset
1879 # -------------
551433a01cab initial coding
carl
parents:
diff changeset
1880 # This is predefined starting with Autoconf 2.54, so this conditional
551433a01cab initial coding
carl
parents:
diff changeset
1881 # definition can be removed once we require Autoconf 2.54 or later.
551433a01cab initial coding
carl
parents:
diff changeset
1882 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
551433a01cab initial coding
carl
parents:
diff changeset
1883 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
551433a01cab initial coding
carl
parents:
diff changeset
1884 [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
551433a01cab initial coding
carl
parents:
diff changeset
1885 then ac_cv_prog_egrep='grep -E'
551433a01cab initial coding
carl
parents:
diff changeset
1886 else ac_cv_prog_egrep='egrep'
551433a01cab initial coding
carl
parents:
diff changeset
1887 fi])
551433a01cab initial coding
carl
parents:
diff changeset
1888 EGREP=$ac_cv_prog_egrep
551433a01cab initial coding
carl
parents:
diff changeset
1889 AC_SUBST([EGREP])
551433a01cab initial coding
carl
parents:
diff changeset
1890 ])])
551433a01cab initial coding
carl
parents:
diff changeset
1891
551433a01cab initial coding
carl
parents:
diff changeset
1892
551433a01cab initial coding
carl
parents:
diff changeset
1893 # AC_PATH_TOOL_PREFIX
551433a01cab initial coding
carl
parents:
diff changeset
1894 # -------------------
551433a01cab initial coding
carl
parents:
diff changeset
1895 # find a file program which can recognise shared library
551433a01cab initial coding
carl
parents:
diff changeset
1896 AC_DEFUN([AC_PATH_TOOL_PREFIX],
551433a01cab initial coding
carl
parents:
diff changeset
1897 [AC_REQUIRE([AC_PROG_EGREP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1898 AC_MSG_CHECKING([for $1])
551433a01cab initial coding
carl
parents:
diff changeset
1899 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
551433a01cab initial coding
carl
parents:
diff changeset
1900 [case $MAGIC_CMD in
551433a01cab initial coding
carl
parents:
diff changeset
1901 [[\\/*] | ?:[\\/]*])
551433a01cab initial coding
carl
parents:
diff changeset
1902 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
551433a01cab initial coding
carl
parents:
diff changeset
1903 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1904 *)
551433a01cab initial coding
carl
parents:
diff changeset
1905 lt_save_MAGIC_CMD="$MAGIC_CMD"
551433a01cab initial coding
carl
parents:
diff changeset
1906 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
551433a01cab initial coding
carl
parents:
diff changeset
1907 dnl $ac_dummy forces splitting on constant user-supplied paths.
551433a01cab initial coding
carl
parents:
diff changeset
1908 dnl POSIX.2 word splitting is done only on the output of word expansions,
551433a01cab initial coding
carl
parents:
diff changeset
1909 dnl not every word. This closes a longstanding sh security hole.
551433a01cab initial coding
carl
parents:
diff changeset
1910 ac_dummy="ifelse([$2], , $PATH, [$2])"
551433a01cab initial coding
carl
parents:
diff changeset
1911 for ac_dir in $ac_dummy; do
551433a01cab initial coding
carl
parents:
diff changeset
1912 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1913 test -z "$ac_dir" && ac_dir=.
551433a01cab initial coding
carl
parents:
diff changeset
1914 if test -f $ac_dir/$1; then
551433a01cab initial coding
carl
parents:
diff changeset
1915 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
551433a01cab initial coding
carl
parents:
diff changeset
1916 if test -n "$file_magic_test_file"; then
551433a01cab initial coding
carl
parents:
diff changeset
1917 case $deplibs_check_method in
551433a01cab initial coding
carl
parents:
diff changeset
1918 "file_magic "*)
551433a01cab initial coding
carl
parents:
diff changeset
1919 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
551433a01cab initial coding
carl
parents:
diff changeset
1920 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
551433a01cab initial coding
carl
parents:
diff changeset
1921 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
551433a01cab initial coding
carl
parents:
diff changeset
1922 $EGREP "$file_magic_regex" > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
1923 :
551433a01cab initial coding
carl
parents:
diff changeset
1924 else
551433a01cab initial coding
carl
parents:
diff changeset
1925 cat <<EOF 1>&2
551433a01cab initial coding
carl
parents:
diff changeset
1926
551433a01cab initial coding
carl
parents:
diff changeset
1927 *** Warning: the command libtool uses to detect shared libraries,
551433a01cab initial coding
carl
parents:
diff changeset
1928 *** $file_magic_cmd, produces output that libtool cannot recognize.
551433a01cab initial coding
carl
parents:
diff changeset
1929 *** The result is that libtool may fail to recognize shared libraries
551433a01cab initial coding
carl
parents:
diff changeset
1930 *** as such. This will affect the creation of libtool libraries that
551433a01cab initial coding
carl
parents:
diff changeset
1931 *** depend on shared libraries, but programs linked with such libtool
551433a01cab initial coding
carl
parents:
diff changeset
1932 *** libraries will work regardless of this problem. Nevertheless, you
551433a01cab initial coding
carl
parents:
diff changeset
1933 *** may want to report the problem to your system manager and/or to
551433a01cab initial coding
carl
parents:
diff changeset
1934 *** bug-libtool@gnu.org
551433a01cab initial coding
carl
parents:
diff changeset
1935
551433a01cab initial coding
carl
parents:
diff changeset
1936 EOF
551433a01cab initial coding
carl
parents:
diff changeset
1937 fi ;;
551433a01cab initial coding
carl
parents:
diff changeset
1938 esac
551433a01cab initial coding
carl
parents:
diff changeset
1939 fi
551433a01cab initial coding
carl
parents:
diff changeset
1940 break
551433a01cab initial coding
carl
parents:
diff changeset
1941 fi
551433a01cab initial coding
carl
parents:
diff changeset
1942 done
551433a01cab initial coding
carl
parents:
diff changeset
1943 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
1944 MAGIC_CMD="$lt_save_MAGIC_CMD"
551433a01cab initial coding
carl
parents:
diff changeset
1945 ;;
551433a01cab initial coding
carl
parents:
diff changeset
1946 esac])
551433a01cab initial coding
carl
parents:
diff changeset
1947 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
551433a01cab initial coding
carl
parents:
diff changeset
1948 if test -n "$MAGIC_CMD"; then
551433a01cab initial coding
carl
parents:
diff changeset
1949 AC_MSG_RESULT($MAGIC_CMD)
551433a01cab initial coding
carl
parents:
diff changeset
1950 else
551433a01cab initial coding
carl
parents:
diff changeset
1951 AC_MSG_RESULT(no)
551433a01cab initial coding
carl
parents:
diff changeset
1952 fi
551433a01cab initial coding
carl
parents:
diff changeset
1953 ])# AC_PATH_TOOL_PREFIX
551433a01cab initial coding
carl
parents:
diff changeset
1954
551433a01cab initial coding
carl
parents:
diff changeset
1955
551433a01cab initial coding
carl
parents:
diff changeset
1956 # AC_PATH_MAGIC
551433a01cab initial coding
carl
parents:
diff changeset
1957 # -------------
551433a01cab initial coding
carl
parents:
diff changeset
1958 # find a file program which can recognise a shared library
551433a01cab initial coding
carl
parents:
diff changeset
1959 AC_DEFUN([AC_PATH_MAGIC],
551433a01cab initial coding
carl
parents:
diff changeset
1960 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
551433a01cab initial coding
carl
parents:
diff changeset
1961 if test -z "$lt_cv_path_MAGIC_CMD"; then
551433a01cab initial coding
carl
parents:
diff changeset
1962 if test -n "$ac_tool_prefix"; then
551433a01cab initial coding
carl
parents:
diff changeset
1963 AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
551433a01cab initial coding
carl
parents:
diff changeset
1964 else
551433a01cab initial coding
carl
parents:
diff changeset
1965 MAGIC_CMD=:
551433a01cab initial coding
carl
parents:
diff changeset
1966 fi
551433a01cab initial coding
carl
parents:
diff changeset
1967 fi
551433a01cab initial coding
carl
parents:
diff changeset
1968 ])# AC_PATH_MAGIC
551433a01cab initial coding
carl
parents:
diff changeset
1969
551433a01cab initial coding
carl
parents:
diff changeset
1970
551433a01cab initial coding
carl
parents:
diff changeset
1971 # AC_PROG_LD
551433a01cab initial coding
carl
parents:
diff changeset
1972 # ----------
551433a01cab initial coding
carl
parents:
diff changeset
1973 # find the pathname to the GNU or non-GNU linker
551433a01cab initial coding
carl
parents:
diff changeset
1974 AC_DEFUN([AC_PROG_LD],
551433a01cab initial coding
carl
parents:
diff changeset
1975 [AC_ARG_WITH([gnu-ld],
551433a01cab initial coding
carl
parents:
diff changeset
1976 [AC_HELP_STRING([--with-gnu-ld],
551433a01cab initial coding
carl
parents:
diff changeset
1977 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
551433a01cab initial coding
carl
parents:
diff changeset
1978 [test "$withval" = no || with_gnu_ld=yes],
551433a01cab initial coding
carl
parents:
diff changeset
1979 [with_gnu_ld=no])
551433a01cab initial coding
carl
parents:
diff changeset
1980 AC_REQUIRE([LT_AC_PROG_SED])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1981 AC_REQUIRE([AC_PROG_CC])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1982 AC_REQUIRE([AC_CANONICAL_HOST])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1983 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
551433a01cab initial coding
carl
parents:
diff changeset
1984 ac_prog=ld
551433a01cab initial coding
carl
parents:
diff changeset
1985 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
1986 # Check if gcc -print-prog-name=ld gives a path.
551433a01cab initial coding
carl
parents:
diff changeset
1987 AC_MSG_CHECKING([for ld used by $CC])
551433a01cab initial coding
carl
parents:
diff changeset
1988 case $host in
551433a01cab initial coding
carl
parents:
diff changeset
1989 *-*-mingw*)
551433a01cab initial coding
carl
parents:
diff changeset
1990 # gcc leaves a trailing carriage return which upsets mingw
551433a01cab initial coding
carl
parents:
diff changeset
1991 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
551433a01cab initial coding
carl
parents:
diff changeset
1992 *)
551433a01cab initial coding
carl
parents:
diff changeset
1993 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
551433a01cab initial coding
carl
parents:
diff changeset
1994 esac
551433a01cab initial coding
carl
parents:
diff changeset
1995 case $ac_prog in
551433a01cab initial coding
carl
parents:
diff changeset
1996 # Accept absolute paths.
551433a01cab initial coding
carl
parents:
diff changeset
1997 [[\\/]]* | ?:[[\\/]]*)
551433a01cab initial coding
carl
parents:
diff changeset
1998 re_direlt='/[[^/]][[^/]]*/\.\./'
551433a01cab initial coding
carl
parents:
diff changeset
1999 # Canonicalize the pathname of ld
551433a01cab initial coding
carl
parents:
diff changeset
2000 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
551433a01cab initial coding
carl
parents:
diff changeset
2001 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
551433a01cab initial coding
carl
parents:
diff changeset
2002 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
551433a01cab initial coding
carl
parents:
diff changeset
2003 done
551433a01cab initial coding
carl
parents:
diff changeset
2004 test -z "$LD" && LD="$ac_prog"
551433a01cab initial coding
carl
parents:
diff changeset
2005 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2006 "")
551433a01cab initial coding
carl
parents:
diff changeset
2007 # If it fails, then pretend we aren't using GCC.
551433a01cab initial coding
carl
parents:
diff changeset
2008 ac_prog=ld
551433a01cab initial coding
carl
parents:
diff changeset
2009 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2010 *)
551433a01cab initial coding
carl
parents:
diff changeset
2011 # If it is relative, then search for the first ld in PATH.
551433a01cab initial coding
carl
parents:
diff changeset
2012 with_gnu_ld=unknown
551433a01cab initial coding
carl
parents:
diff changeset
2013 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2014 esac
551433a01cab initial coding
carl
parents:
diff changeset
2015 elif test "$with_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2016 AC_MSG_CHECKING([for GNU ld])
551433a01cab initial coding
carl
parents:
diff changeset
2017 else
551433a01cab initial coding
carl
parents:
diff changeset
2018 AC_MSG_CHECKING([for non-GNU ld])
551433a01cab initial coding
carl
parents:
diff changeset
2019 fi
551433a01cab initial coding
carl
parents:
diff changeset
2020 AC_CACHE_VAL(lt_cv_path_LD,
551433a01cab initial coding
carl
parents:
diff changeset
2021 [if test -z "$LD"; then
551433a01cab initial coding
carl
parents:
diff changeset
2022 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
551433a01cab initial coding
carl
parents:
diff changeset
2023 for ac_dir in $PATH; do
551433a01cab initial coding
carl
parents:
diff changeset
2024 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
2025 test -z "$ac_dir" && ac_dir=.
551433a01cab initial coding
carl
parents:
diff changeset
2026 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
551433a01cab initial coding
carl
parents:
diff changeset
2027 lt_cv_path_LD="$ac_dir/$ac_prog"
551433a01cab initial coding
carl
parents:
diff changeset
2028 # Check to see if the program is GNU ld. I'd rather use --version,
551433a01cab initial coding
carl
parents:
diff changeset
2029 # but apparently some GNU ld's only accept -v.
551433a01cab initial coding
carl
parents:
diff changeset
2030 # Break only if it was the GNU/non-GNU ld that we prefer.
551433a01cab initial coding
carl
parents:
diff changeset
2031 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
551433a01cab initial coding
carl
parents:
diff changeset
2032 *GNU* | *'with BFD'*)
551433a01cab initial coding
carl
parents:
diff changeset
2033 test "$with_gnu_ld" != no && break
551433a01cab initial coding
carl
parents:
diff changeset
2034 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2035 *)
551433a01cab initial coding
carl
parents:
diff changeset
2036 test "$with_gnu_ld" != yes && break
551433a01cab initial coding
carl
parents:
diff changeset
2037 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2038 esac
551433a01cab initial coding
carl
parents:
diff changeset
2039 fi
551433a01cab initial coding
carl
parents:
diff changeset
2040 done
551433a01cab initial coding
carl
parents:
diff changeset
2041 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
2042 else
551433a01cab initial coding
carl
parents:
diff changeset
2043 lt_cv_path_LD="$LD" # Let the user override the test with a path.
551433a01cab initial coding
carl
parents:
diff changeset
2044 fi])
551433a01cab initial coding
carl
parents:
diff changeset
2045 LD="$lt_cv_path_LD"
551433a01cab initial coding
carl
parents:
diff changeset
2046 if test -n "$LD"; then
551433a01cab initial coding
carl
parents:
diff changeset
2047 AC_MSG_RESULT($LD)
551433a01cab initial coding
carl
parents:
diff changeset
2048 else
551433a01cab initial coding
carl
parents:
diff changeset
2049 AC_MSG_RESULT(no)
551433a01cab initial coding
carl
parents:
diff changeset
2050 fi
551433a01cab initial coding
carl
parents:
diff changeset
2051 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
551433a01cab initial coding
carl
parents:
diff changeset
2052 AC_PROG_LD_GNU
551433a01cab initial coding
carl
parents:
diff changeset
2053 ])# AC_PROG_LD
551433a01cab initial coding
carl
parents:
diff changeset
2054
551433a01cab initial coding
carl
parents:
diff changeset
2055
551433a01cab initial coding
carl
parents:
diff changeset
2056 # AC_PROG_LD_GNU
551433a01cab initial coding
carl
parents:
diff changeset
2057 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
2058 AC_DEFUN([AC_PROG_LD_GNU],
551433a01cab initial coding
carl
parents:
diff changeset
2059 [AC_REQUIRE([AC_PROG_EGREP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
2060 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
551433a01cab initial coding
carl
parents:
diff changeset
2061 [# I'd rather use --version here, but apparently some GNU ld's only accept -v.
551433a01cab initial coding
carl
parents:
diff changeset
2062 case `$LD -v 2>&1 </dev/null` in
551433a01cab initial coding
carl
parents:
diff changeset
2063 *GNU* | *'with BFD'*)
551433a01cab initial coding
carl
parents:
diff changeset
2064 lt_cv_prog_gnu_ld=yes
551433a01cab initial coding
carl
parents:
diff changeset
2065 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2066 *)
551433a01cab initial coding
carl
parents:
diff changeset
2067 lt_cv_prog_gnu_ld=no
551433a01cab initial coding
carl
parents:
diff changeset
2068 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2069 esac])
551433a01cab initial coding
carl
parents:
diff changeset
2070 with_gnu_ld=$lt_cv_prog_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
2071 ])# AC_PROG_LD_GNU
551433a01cab initial coding
carl
parents:
diff changeset
2072
551433a01cab initial coding
carl
parents:
diff changeset
2073
551433a01cab initial coding
carl
parents:
diff changeset
2074 # AC_PROG_LD_RELOAD_FLAG
551433a01cab initial coding
carl
parents:
diff changeset
2075 # ----------------------
551433a01cab initial coding
carl
parents:
diff changeset
2076 # find reload flag for linker
551433a01cab initial coding
carl
parents:
diff changeset
2077 # -- PORTME Some linkers may need a different reload flag.
551433a01cab initial coding
carl
parents:
diff changeset
2078 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
551433a01cab initial coding
carl
parents:
diff changeset
2079 [AC_CACHE_CHECK([for $LD option to reload object files],
551433a01cab initial coding
carl
parents:
diff changeset
2080 lt_cv_ld_reload_flag,
551433a01cab initial coding
carl
parents:
diff changeset
2081 [lt_cv_ld_reload_flag='-r'])
551433a01cab initial coding
carl
parents:
diff changeset
2082 reload_flag=$lt_cv_ld_reload_flag
551433a01cab initial coding
carl
parents:
diff changeset
2083 case $reload_flag in
551433a01cab initial coding
carl
parents:
diff changeset
2084 "" | " "*) ;;
551433a01cab initial coding
carl
parents:
diff changeset
2085 *) reload_flag=" $reload_flag" ;;
551433a01cab initial coding
carl
parents:
diff changeset
2086 esac
551433a01cab initial coding
carl
parents:
diff changeset
2087 reload_cmds='$LD$reload_flag -o $output$reload_objs'
551433a01cab initial coding
carl
parents:
diff changeset
2088 ])# AC_PROG_LD_RELOAD_FLAG
551433a01cab initial coding
carl
parents:
diff changeset
2089
551433a01cab initial coding
carl
parents:
diff changeset
2090
551433a01cab initial coding
carl
parents:
diff changeset
2091 # AC_DEPLIBS_CHECK_METHOD
551433a01cab initial coding
carl
parents:
diff changeset
2092 # -----------------------
551433a01cab initial coding
carl
parents:
diff changeset
2093 # how to check for library dependencies
551433a01cab initial coding
carl
parents:
diff changeset
2094 # -- PORTME fill in with the dynamic library characteristics
551433a01cab initial coding
carl
parents:
diff changeset
2095 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
551433a01cab initial coding
carl
parents:
diff changeset
2096 [AC_CACHE_CHECK([how to recognise dependent libraries],
551433a01cab initial coding
carl
parents:
diff changeset
2097 lt_cv_deplibs_check_method,
551433a01cab initial coding
carl
parents:
diff changeset
2098 [lt_cv_file_magic_cmd='$MAGIC_CMD'
551433a01cab initial coding
carl
parents:
diff changeset
2099 lt_cv_file_magic_test_file=
551433a01cab initial coding
carl
parents:
diff changeset
2100 lt_cv_deplibs_check_method='unknown'
551433a01cab initial coding
carl
parents:
diff changeset
2101 # Need to set the preceding variable on all platforms that support
551433a01cab initial coding
carl
parents:
diff changeset
2102 # interlibrary dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
2103 # 'none' -- dependencies not supported.
551433a01cab initial coding
carl
parents:
diff changeset
2104 # `unknown' -- same as none, but documents that we really don't know.
551433a01cab initial coding
carl
parents:
diff changeset
2105 # 'pass_all' -- all dependencies passed with no checks.
551433a01cab initial coding
carl
parents:
diff changeset
2106 # 'test_compile' -- check by making test program.
551433a01cab initial coding
carl
parents:
diff changeset
2107 # 'file_magic [[regex]]' -- check by looking for files in library path
551433a01cab initial coding
carl
parents:
diff changeset
2108 # which responds to the $file_magic_cmd with a given extended regex.
551433a01cab initial coding
carl
parents:
diff changeset
2109 # If you have `file' or equivalent on your system and you're not sure
551433a01cab initial coding
carl
parents:
diff changeset
2110 # whether `pass_all' will *always* work, you probably want this one.
551433a01cab initial coding
carl
parents:
diff changeset
2111
551433a01cab initial coding
carl
parents:
diff changeset
2112 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
2113 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
2114 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2115 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2116
551433a01cab initial coding
carl
parents:
diff changeset
2117 beos*)
551433a01cab initial coding
carl
parents:
diff changeset
2118 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2119 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2120
551433a01cab initial coding
carl
parents:
diff changeset
2121 bsdi4*)
551433a01cab initial coding
carl
parents:
diff changeset
2122 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
551433a01cab initial coding
carl
parents:
diff changeset
2123 lt_cv_file_magic_cmd='/usr/bin/file -L'
551433a01cab initial coding
carl
parents:
diff changeset
2124 lt_cv_file_magic_test_file=/shlib/libc.so
551433a01cab initial coding
carl
parents:
diff changeset
2125 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2126
551433a01cab initial coding
carl
parents:
diff changeset
2127 cygwin*)
551433a01cab initial coding
carl
parents:
diff changeset
2128 # func_win32_libid is a shell function defined in ltmain.sh
551433a01cab initial coding
carl
parents:
diff changeset
2129 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
551433a01cab initial coding
carl
parents:
diff changeset
2130 lt_cv_file_magic_cmd='func_win32_libid'
551433a01cab initial coding
carl
parents:
diff changeset
2131 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2132
551433a01cab initial coding
carl
parents:
diff changeset
2133 mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
2134 # Base MSYS/MinGW do not provide the 'file' command needed by
551433a01cab initial coding
carl
parents:
diff changeset
2135 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
551433a01cab initial coding
carl
parents:
diff changeset
2136 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
551433a01cab initial coding
carl
parents:
diff changeset
2137 lt_cv_file_magic_cmd='$OBJDUMP -f'
551433a01cab initial coding
carl
parents:
diff changeset
2138 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2139
551433a01cab initial coding
carl
parents:
diff changeset
2140 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
2141 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2142 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2143
551433a01cab initial coding
carl
parents:
diff changeset
2144 freebsd* | kfreebsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
2145 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
2146 case $host_cpu in
551433a01cab initial coding
carl
parents:
diff changeset
2147 i*86 )
551433a01cab initial coding
carl
parents:
diff changeset
2148 # Not sure whether the presence of OpenBSD here was a mistake.
551433a01cab initial coding
carl
parents:
diff changeset
2149 # Let's accept both of them until this is cleared up.
551433a01cab initial coding
carl
parents:
diff changeset
2150 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
551433a01cab initial coding
carl
parents:
diff changeset
2151 lt_cv_file_magic_cmd=/usr/bin/file
551433a01cab initial coding
carl
parents:
diff changeset
2152 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
551433a01cab initial coding
carl
parents:
diff changeset
2153 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2154 esac
551433a01cab initial coding
carl
parents:
diff changeset
2155 else
551433a01cab initial coding
carl
parents:
diff changeset
2156 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2157 fi
551433a01cab initial coding
carl
parents:
diff changeset
2158 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2159
551433a01cab initial coding
carl
parents:
diff changeset
2160 gnu*)
551433a01cab initial coding
carl
parents:
diff changeset
2161 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2162 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2163
551433a01cab initial coding
carl
parents:
diff changeset
2164 hpux10.20* | hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
2165 lt_cv_file_magic_cmd=/usr/bin/file
551433a01cab initial coding
carl
parents:
diff changeset
2166 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
2167 ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
2168 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
551433a01cab initial coding
carl
parents:
diff changeset
2169 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
551433a01cab initial coding
carl
parents:
diff changeset
2170 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2171 hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
2172 [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]']
551433a01cab initial coding
carl
parents:
diff changeset
2173 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
551433a01cab initial coding
carl
parents:
diff changeset
2174 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2175 *)
551433a01cab initial coding
carl
parents:
diff changeset
2176 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
551433a01cab initial coding
carl
parents:
diff changeset
2177 lt_cv_file_magic_test_file=/usr/lib/libc.sl
551433a01cab initial coding
carl
parents:
diff changeset
2178 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2179 esac
551433a01cab initial coding
carl
parents:
diff changeset
2180 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2181
551433a01cab initial coding
carl
parents:
diff changeset
2182 irix5* | irix6* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
2183 case $LD in
551433a01cab initial coding
carl
parents:
diff changeset
2184 *-32|*"-32 ") libmagic=32-bit;;
551433a01cab initial coding
carl
parents:
diff changeset
2185 *-n32|*"-n32 ") libmagic=N32;;
551433a01cab initial coding
carl
parents:
diff changeset
2186 *-64|*"-64 ") libmagic=64-bit;;
551433a01cab initial coding
carl
parents:
diff changeset
2187 *) libmagic=never-match;;
551433a01cab initial coding
carl
parents:
diff changeset
2188 esac
551433a01cab initial coding
carl
parents:
diff changeset
2189 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2190 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2191
551433a01cab initial coding
carl
parents:
diff changeset
2192 # This must be Linux ELF.
551433a01cab initial coding
carl
parents:
diff changeset
2193 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
2194 case $host_cpu in
551433a01cab initial coding
carl
parents:
diff changeset
2195 alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*|x86_64*)
551433a01cab initial coding
carl
parents:
diff changeset
2196 lt_cv_deplibs_check_method=pass_all ;;
551433a01cab initial coding
carl
parents:
diff changeset
2197 *)
551433a01cab initial coding
carl
parents:
diff changeset
2198 # glibc up to 2.1.1 does not perform some relocations on ARM
551433a01cab initial coding
carl
parents:
diff changeset
2199 # this will be overridden with pass_all, but let us keep it just in case
551433a01cab initial coding
carl
parents:
diff changeset
2200 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
551433a01cab initial coding
carl
parents:
diff changeset
2201 esac
551433a01cab initial coding
carl
parents:
diff changeset
2202 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
551433a01cab initial coding
carl
parents:
diff changeset
2203 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2204 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2205
551433a01cab initial coding
carl
parents:
diff changeset
2206 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
2207 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
2208 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
551433a01cab initial coding
carl
parents:
diff changeset
2209 else
551433a01cab initial coding
carl
parents:
diff changeset
2210 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
551433a01cab initial coding
carl
parents:
diff changeset
2211 fi
551433a01cab initial coding
carl
parents:
diff changeset
2212 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2213
551433a01cab initial coding
carl
parents:
diff changeset
2214 newos6*)
551433a01cab initial coding
carl
parents:
diff changeset
2215 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
551433a01cab initial coding
carl
parents:
diff changeset
2216 lt_cv_file_magic_cmd=/usr/bin/file
551433a01cab initial coding
carl
parents:
diff changeset
2217 lt_cv_file_magic_test_file=/usr/lib/libnls.so
551433a01cab initial coding
carl
parents:
diff changeset
2218 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2219
551433a01cab initial coding
carl
parents:
diff changeset
2220 nto-qnx*)
551433a01cab initial coding
carl
parents:
diff changeset
2221 lt_cv_deplibs_check_method=unknown
551433a01cab initial coding
carl
parents:
diff changeset
2222 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2223
551433a01cab initial coding
carl
parents:
diff changeset
2224 openbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
2225 lt_cv_file_magic_cmd=/usr/bin/file
551433a01cab initial coding
carl
parents:
diff changeset
2226 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
551433a01cab initial coding
carl
parents:
diff changeset
2227 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
551433a01cab initial coding
carl
parents:
diff changeset
2228 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
551433a01cab initial coding
carl
parents:
diff changeset
2229 else
551433a01cab initial coding
carl
parents:
diff changeset
2230 lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
551433a01cab initial coding
carl
parents:
diff changeset
2231 fi
551433a01cab initial coding
carl
parents:
diff changeset
2232 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2233
551433a01cab initial coding
carl
parents:
diff changeset
2234 osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
2235 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2236 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2237
551433a01cab initial coding
carl
parents:
diff changeset
2238 sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
2239 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2240 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2241
551433a01cab initial coding
carl
parents:
diff changeset
2242 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
2243 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2244 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2245
551433a01cab initial coding
carl
parents:
diff changeset
2246 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
2247 case $host_vendor in
551433a01cab initial coding
carl
parents:
diff changeset
2248 motorola)
551433a01cab initial coding
carl
parents:
diff changeset
2249 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]]'
551433a01cab initial coding
carl
parents:
diff changeset
2250 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
551433a01cab initial coding
carl
parents:
diff changeset
2251 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2252 ncr)
551433a01cab initial coding
carl
parents:
diff changeset
2253 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2254 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2255 sequent)
551433a01cab initial coding
carl
parents:
diff changeset
2256 lt_cv_file_magic_cmd='/bin/file'
551433a01cab initial coding
carl
parents:
diff changeset
2257 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
551433a01cab initial coding
carl
parents:
diff changeset
2258 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2259 sni)
551433a01cab initial coding
carl
parents:
diff changeset
2260 lt_cv_file_magic_cmd='/bin/file'
551433a01cab initial coding
carl
parents:
diff changeset
2261 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
551433a01cab initial coding
carl
parents:
diff changeset
2262 lt_cv_file_magic_test_file=/lib/libc.so
551433a01cab initial coding
carl
parents:
diff changeset
2263 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2264 siemens)
551433a01cab initial coding
carl
parents:
diff changeset
2265 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2266 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2267 esac
551433a01cab initial coding
carl
parents:
diff changeset
2268 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2269
551433a01cab initial coding
carl
parents:
diff changeset
2270 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
551433a01cab initial coding
carl
parents:
diff changeset
2271 lt_cv_deplibs_check_method=pass_all
551433a01cab initial coding
carl
parents:
diff changeset
2272 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2273 esac
551433a01cab initial coding
carl
parents:
diff changeset
2274 ])
551433a01cab initial coding
carl
parents:
diff changeset
2275 file_magic_cmd=$lt_cv_file_magic_cmd
551433a01cab initial coding
carl
parents:
diff changeset
2276 deplibs_check_method=$lt_cv_deplibs_check_method
551433a01cab initial coding
carl
parents:
diff changeset
2277 test -z "$deplibs_check_method" && deplibs_check_method=unknown
551433a01cab initial coding
carl
parents:
diff changeset
2278 ])# AC_DEPLIBS_CHECK_METHOD
551433a01cab initial coding
carl
parents:
diff changeset
2279
551433a01cab initial coding
carl
parents:
diff changeset
2280
551433a01cab initial coding
carl
parents:
diff changeset
2281 # AC_PROG_NM
551433a01cab initial coding
carl
parents:
diff changeset
2282 # ----------
551433a01cab initial coding
carl
parents:
diff changeset
2283 # find the pathname to a BSD-compatible name lister
551433a01cab initial coding
carl
parents:
diff changeset
2284 AC_DEFUN([AC_PROG_NM],
551433a01cab initial coding
carl
parents:
diff changeset
2285 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
551433a01cab initial coding
carl
parents:
diff changeset
2286 [if test -n "$NM"; then
551433a01cab initial coding
carl
parents:
diff changeset
2287 # Let the user override the test.
551433a01cab initial coding
carl
parents:
diff changeset
2288 lt_cv_path_NM="$NM"
551433a01cab initial coding
carl
parents:
diff changeset
2289 else
551433a01cab initial coding
carl
parents:
diff changeset
2290 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
551433a01cab initial coding
carl
parents:
diff changeset
2291 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
551433a01cab initial coding
carl
parents:
diff changeset
2292 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
2293 test -z "$ac_dir" && ac_dir=.
551433a01cab initial coding
carl
parents:
diff changeset
2294 tmp_nm="$ac_dir/${ac_tool_prefix}nm"
551433a01cab initial coding
carl
parents:
diff changeset
2295 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
551433a01cab initial coding
carl
parents:
diff changeset
2296 # Check to see if the nm accepts a BSD-compat flag.
551433a01cab initial coding
carl
parents:
diff changeset
2297 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
551433a01cab initial coding
carl
parents:
diff changeset
2298 # nm: unknown option "B" ignored
551433a01cab initial coding
carl
parents:
diff changeset
2299 # Tru64's nm complains that /dev/null is an invalid object file
551433a01cab initial coding
carl
parents:
diff changeset
2300 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
551433a01cab initial coding
carl
parents:
diff changeset
2301 */dev/null* | *'Invalid file or object type'*)
551433a01cab initial coding
carl
parents:
diff changeset
2302 lt_cv_path_NM="$tmp_nm -B"
551433a01cab initial coding
carl
parents:
diff changeset
2303 break
551433a01cab initial coding
carl
parents:
diff changeset
2304 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2305 *)
551433a01cab initial coding
carl
parents:
diff changeset
2306 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
551433a01cab initial coding
carl
parents:
diff changeset
2307 */dev/null*)
551433a01cab initial coding
carl
parents:
diff changeset
2308 lt_cv_path_NM="$tmp_nm -p"
551433a01cab initial coding
carl
parents:
diff changeset
2309 break
551433a01cab initial coding
carl
parents:
diff changeset
2310 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2311 *)
551433a01cab initial coding
carl
parents:
diff changeset
2312 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
551433a01cab initial coding
carl
parents:
diff changeset
2313 continue # so that we can try to find one that supports BSD flags
551433a01cab initial coding
carl
parents:
diff changeset
2314 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2315 esac
551433a01cab initial coding
carl
parents:
diff changeset
2316 esac
551433a01cab initial coding
carl
parents:
diff changeset
2317 fi
551433a01cab initial coding
carl
parents:
diff changeset
2318 done
551433a01cab initial coding
carl
parents:
diff changeset
2319 IFS="$lt_save_ifs"
551433a01cab initial coding
carl
parents:
diff changeset
2320 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
551433a01cab initial coding
carl
parents:
diff changeset
2321 fi])
551433a01cab initial coding
carl
parents:
diff changeset
2322 NM="$lt_cv_path_NM"
551433a01cab initial coding
carl
parents:
diff changeset
2323 ])# AC_PROG_NM
551433a01cab initial coding
carl
parents:
diff changeset
2324
551433a01cab initial coding
carl
parents:
diff changeset
2325
551433a01cab initial coding
carl
parents:
diff changeset
2326 # AC_CHECK_LIBM
551433a01cab initial coding
carl
parents:
diff changeset
2327 # -------------
551433a01cab initial coding
carl
parents:
diff changeset
2328 # check for math library
551433a01cab initial coding
carl
parents:
diff changeset
2329 AC_DEFUN([AC_CHECK_LIBM],
551433a01cab initial coding
carl
parents:
diff changeset
2330 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
551433a01cab initial coding
carl
parents:
diff changeset
2331 LIBM=
551433a01cab initial coding
carl
parents:
diff changeset
2332 case $host in
551433a01cab initial coding
carl
parents:
diff changeset
2333 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
551433a01cab initial coding
carl
parents:
diff changeset
2334 # These system don't have libm, or don't need it
551433a01cab initial coding
carl
parents:
diff changeset
2335 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2336 *-ncr-sysv4.3*)
551433a01cab initial coding
carl
parents:
diff changeset
2337 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
551433a01cab initial coding
carl
parents:
diff changeset
2338 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
551433a01cab initial coding
carl
parents:
diff changeset
2339 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2340 *)
551433a01cab initial coding
carl
parents:
diff changeset
2341 AC_CHECK_LIB(m, cos, LIBM="-lm")
551433a01cab initial coding
carl
parents:
diff changeset
2342 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2343 esac
551433a01cab initial coding
carl
parents:
diff changeset
2344 ])# AC_CHECK_LIBM
551433a01cab initial coding
carl
parents:
diff changeset
2345
551433a01cab initial coding
carl
parents:
diff changeset
2346
551433a01cab initial coding
carl
parents:
diff changeset
2347 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
551433a01cab initial coding
carl
parents:
diff changeset
2348 # -----------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
2349 # sets LIBLTDL to the link flags for the libltdl convenience library and
551433a01cab initial coding
carl
parents:
diff changeset
2350 # LTDLINCL to the include flags for the libltdl header and adds
551433a01cab initial coding
carl
parents:
diff changeset
2351 # --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL
551433a01cab initial coding
carl
parents:
diff changeset
2352 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
551433a01cab initial coding
carl
parents:
diff changeset
2353 # DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will
551433a01cab initial coding
carl
parents:
diff changeset
2354 # be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
551433a01cab initial coding
carl
parents:
diff changeset
2355 # '${top_srcdir}/' (note the single quotes!). If your package is not
551433a01cab initial coding
carl
parents:
diff changeset
2356 # flat and you're not using automake, define top_builddir and
551433a01cab initial coding
carl
parents:
diff changeset
2357 # top_srcdir appropriately in the Makefiles.
551433a01cab initial coding
carl
parents:
diff changeset
2358 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
551433a01cab initial coding
carl
parents:
diff changeset
2359 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
2360 case $enable_ltdl_convenience in
551433a01cab initial coding
carl
parents:
diff changeset
2361 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
551433a01cab initial coding
carl
parents:
diff changeset
2362 "") enable_ltdl_convenience=yes
551433a01cab initial coding
carl
parents:
diff changeset
2363 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
551433a01cab initial coding
carl
parents:
diff changeset
2364 esac
551433a01cab initial coding
carl
parents:
diff changeset
2365 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
551433a01cab initial coding
carl
parents:
diff changeset
2366 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
551433a01cab initial coding
carl
parents:
diff changeset
2367 # For backwards non-gettext consistent compatibility...
551433a01cab initial coding
carl
parents:
diff changeset
2368 INCLTDL="$LTDLINCL"
551433a01cab initial coding
carl
parents:
diff changeset
2369 ])# AC_LIBLTDL_CONVENIENCE
551433a01cab initial coding
carl
parents:
diff changeset
2370
551433a01cab initial coding
carl
parents:
diff changeset
2371
551433a01cab initial coding
carl
parents:
diff changeset
2372 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
551433a01cab initial coding
carl
parents:
diff changeset
2373 # -----------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
2374 # sets LIBLTDL to the link flags for the libltdl installable library and
551433a01cab initial coding
carl
parents:
diff changeset
2375 # LTDLINCL to the include flags for the libltdl header and adds
551433a01cab initial coding
carl
parents:
diff changeset
2376 # --enable-ltdl-install to the configure arguments. Note that LIBLTDL
551433a01cab initial coding
carl
parents:
diff changeset
2377 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
551433a01cab initial coding
carl
parents:
diff changeset
2378 # DIRECTORY is not provided and an installed libltdl is not found, it is
551433a01cab initial coding
carl
parents:
diff changeset
2379 # assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/'
551433a01cab initial coding
carl
parents:
diff changeset
2380 # and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
551433a01cab initial coding
carl
parents:
diff changeset
2381 # quotes!). If your package is not flat and you're not using automake,
551433a01cab initial coding
carl
parents:
diff changeset
2382 # define top_builddir and top_srcdir appropriately in the Makefiles.
551433a01cab initial coding
carl
parents:
diff changeset
2383 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
551433a01cab initial coding
carl
parents:
diff changeset
2384 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
551433a01cab initial coding
carl
parents:
diff changeset
2385 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
551433a01cab initial coding
carl
parents:
diff changeset
2386 AC_CHECK_LIB(ltdl, lt_dlinit,
551433a01cab initial coding
carl
parents:
diff changeset
2387 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
551433a01cab initial coding
carl
parents:
diff changeset
2388 [if test x"$enable_ltdl_install" = xno; then
551433a01cab initial coding
carl
parents:
diff changeset
2389 AC_MSG_WARN([libltdl not installed, but installation disabled])
551433a01cab initial coding
carl
parents:
diff changeset
2390 else
551433a01cab initial coding
carl
parents:
diff changeset
2391 enable_ltdl_install=yes
551433a01cab initial coding
carl
parents:
diff changeset
2392 fi
551433a01cab initial coding
carl
parents:
diff changeset
2393 ])
551433a01cab initial coding
carl
parents:
diff changeset
2394 if test x"$enable_ltdl_install" = x"yes"; then
551433a01cab initial coding
carl
parents:
diff changeset
2395 ac_configure_args="$ac_configure_args --enable-ltdl-install"
551433a01cab initial coding
carl
parents:
diff changeset
2396 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
551433a01cab initial coding
carl
parents:
diff changeset
2397 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
551433a01cab initial coding
carl
parents:
diff changeset
2398 else
551433a01cab initial coding
carl
parents:
diff changeset
2399 ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
551433a01cab initial coding
carl
parents:
diff changeset
2400 LIBLTDL="-lltdl"
551433a01cab initial coding
carl
parents:
diff changeset
2401 LTDLINCL=
551433a01cab initial coding
carl
parents:
diff changeset
2402 fi
551433a01cab initial coding
carl
parents:
diff changeset
2403 # For backwards non-gettext consistent compatibility...
551433a01cab initial coding
carl
parents:
diff changeset
2404 INCLTDL="$LTDLINCL"
551433a01cab initial coding
carl
parents:
diff changeset
2405 ])# AC_LIBLTDL_INSTALLABLE
551433a01cab initial coding
carl
parents:
diff changeset
2406
551433a01cab initial coding
carl
parents:
diff changeset
2407
551433a01cab initial coding
carl
parents:
diff changeset
2408 # AC_LIBTOOL_CXX
551433a01cab initial coding
carl
parents:
diff changeset
2409 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
2410 # enable support for C++ libraries
551433a01cab initial coding
carl
parents:
diff changeset
2411 AC_DEFUN([AC_LIBTOOL_CXX],
551433a01cab initial coding
carl
parents:
diff changeset
2412 [AC_REQUIRE([_LT_AC_LANG_CXX])
551433a01cab initial coding
carl
parents:
diff changeset
2413 ])# AC_LIBTOOL_CXX
551433a01cab initial coding
carl
parents:
diff changeset
2414
551433a01cab initial coding
carl
parents:
diff changeset
2415
551433a01cab initial coding
carl
parents:
diff changeset
2416 # _LT_AC_LANG_CXX
551433a01cab initial coding
carl
parents:
diff changeset
2417 # ---------------
551433a01cab initial coding
carl
parents:
diff changeset
2418 AC_DEFUN([_LT_AC_LANG_CXX],
551433a01cab initial coding
carl
parents:
diff changeset
2419 [AC_REQUIRE([AC_PROG_CXX])
551433a01cab initial coding
carl
parents:
diff changeset
2420 AC_REQUIRE([AC_PROG_CXXCPP])
551433a01cab initial coding
carl
parents:
diff changeset
2421 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
551433a01cab initial coding
carl
parents:
diff changeset
2422 ])# _LT_AC_LANG_CXX
551433a01cab initial coding
carl
parents:
diff changeset
2423
551433a01cab initial coding
carl
parents:
diff changeset
2424
551433a01cab initial coding
carl
parents:
diff changeset
2425 # AC_LIBTOOL_F77
551433a01cab initial coding
carl
parents:
diff changeset
2426 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
2427 # enable support for Fortran 77 libraries
551433a01cab initial coding
carl
parents:
diff changeset
2428 AC_DEFUN([AC_LIBTOOL_F77],
551433a01cab initial coding
carl
parents:
diff changeset
2429 [AC_REQUIRE([_LT_AC_LANG_F77])
551433a01cab initial coding
carl
parents:
diff changeset
2430 ])# AC_LIBTOOL_F77
551433a01cab initial coding
carl
parents:
diff changeset
2431
551433a01cab initial coding
carl
parents:
diff changeset
2432
551433a01cab initial coding
carl
parents:
diff changeset
2433 # _LT_AC_LANG_F77
551433a01cab initial coding
carl
parents:
diff changeset
2434 # ---------------
551433a01cab initial coding
carl
parents:
diff changeset
2435 AC_DEFUN([_LT_AC_LANG_F77],
551433a01cab initial coding
carl
parents:
diff changeset
2436 [AC_REQUIRE([AC_PROG_F77])
551433a01cab initial coding
carl
parents:
diff changeset
2437 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
551433a01cab initial coding
carl
parents:
diff changeset
2438 ])# _LT_AC_LANG_F77
551433a01cab initial coding
carl
parents:
diff changeset
2439
551433a01cab initial coding
carl
parents:
diff changeset
2440
551433a01cab initial coding
carl
parents:
diff changeset
2441 # AC_LIBTOOL_GCJ
551433a01cab initial coding
carl
parents:
diff changeset
2442 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
2443 # enable support for GCJ libraries
551433a01cab initial coding
carl
parents:
diff changeset
2444 AC_DEFUN([AC_LIBTOOL_GCJ],
551433a01cab initial coding
carl
parents:
diff changeset
2445 [AC_REQUIRE([_LT_AC_LANG_GCJ])
551433a01cab initial coding
carl
parents:
diff changeset
2446 ])# AC_LIBTOOL_GCJ
551433a01cab initial coding
carl
parents:
diff changeset
2447
551433a01cab initial coding
carl
parents:
diff changeset
2448
551433a01cab initial coding
carl
parents:
diff changeset
2449 # _LT_AC_LANG_GCJ
551433a01cab initial coding
carl
parents:
diff changeset
2450 # ---------------
551433a01cab initial coding
carl
parents:
diff changeset
2451 AC_DEFUN([_LT_AC_LANG_GCJ],
551433a01cab initial coding
carl
parents:
diff changeset
2452 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
551433a01cab initial coding
carl
parents:
diff changeset
2453 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
551433a01cab initial coding
carl
parents:
diff changeset
2454 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
551433a01cab initial coding
carl
parents:
diff changeset
2455 [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
551433a01cab initial coding
carl
parents:
diff changeset
2456 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
551433a01cab initial coding
carl
parents:
diff changeset
2457 [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
551433a01cab initial coding
carl
parents:
diff changeset
2458 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
551433a01cab initial coding
carl
parents:
diff changeset
2459 ])# _LT_AC_LANG_GCJ
551433a01cab initial coding
carl
parents:
diff changeset
2460
551433a01cab initial coding
carl
parents:
diff changeset
2461
551433a01cab initial coding
carl
parents:
diff changeset
2462 # AC_LIBTOOL_RC
551433a01cab initial coding
carl
parents:
diff changeset
2463 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
2464 # enable support for Windows resource files
551433a01cab initial coding
carl
parents:
diff changeset
2465 AC_DEFUN([AC_LIBTOOL_RC],
551433a01cab initial coding
carl
parents:
diff changeset
2466 [AC_REQUIRE([LT_AC_PROG_RC])
551433a01cab initial coding
carl
parents:
diff changeset
2467 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
551433a01cab initial coding
carl
parents:
diff changeset
2468 ])# AC_LIBTOOL_RC
551433a01cab initial coding
carl
parents:
diff changeset
2469
551433a01cab initial coding
carl
parents:
diff changeset
2470
551433a01cab initial coding
carl
parents:
diff changeset
2471 # AC_LIBTOOL_LANG_C_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
2472 # ------------------------
551433a01cab initial coding
carl
parents:
diff changeset
2473 # Ensure that the configuration vars for the C compiler are
551433a01cab initial coding
carl
parents:
diff changeset
2474 # suitably defined. Those variables are subsequently used by
551433a01cab initial coding
carl
parents:
diff changeset
2475 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
551433a01cab initial coding
carl
parents:
diff changeset
2476 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
551433a01cab initial coding
carl
parents:
diff changeset
2477 AC_DEFUN([_LT_AC_LANG_C_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
2478 [lt_save_CC="$CC"
551433a01cab initial coding
carl
parents:
diff changeset
2479 AC_LANG_PUSH(C)
551433a01cab initial coding
carl
parents:
diff changeset
2480
551433a01cab initial coding
carl
parents:
diff changeset
2481 # Source file extension for C test sources.
551433a01cab initial coding
carl
parents:
diff changeset
2482 ac_ext=c
551433a01cab initial coding
carl
parents:
diff changeset
2483
551433a01cab initial coding
carl
parents:
diff changeset
2484 # Object file extension for compiled C test sources.
551433a01cab initial coding
carl
parents:
diff changeset
2485 objext=o
551433a01cab initial coding
carl
parents:
diff changeset
2486 _LT_AC_TAGVAR(objext, $1)=$objext
551433a01cab initial coding
carl
parents:
diff changeset
2487
551433a01cab initial coding
carl
parents:
diff changeset
2488 # Code to be used in simple compile tests
551433a01cab initial coding
carl
parents:
diff changeset
2489 lt_simple_compile_test_code="int some_variable = 0;\n"
551433a01cab initial coding
carl
parents:
diff changeset
2490
551433a01cab initial coding
carl
parents:
diff changeset
2491 # Code to be used in simple link tests
551433a01cab initial coding
carl
parents:
diff changeset
2492 lt_simple_link_test_code='int main(){return(0);}\n'
551433a01cab initial coding
carl
parents:
diff changeset
2493
551433a01cab initial coding
carl
parents:
diff changeset
2494 _LT_AC_SYS_COMPILER
551433a01cab initial coding
carl
parents:
diff changeset
2495
551433a01cab initial coding
carl
parents:
diff changeset
2496 #
551433a01cab initial coding
carl
parents:
diff changeset
2497 # Check for any special shared library compilation flags.
551433a01cab initial coding
carl
parents:
diff changeset
2498 #
551433a01cab initial coding
carl
parents:
diff changeset
2499 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2500 if test "$GCC" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
2501 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
2502 sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
2503 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
551433a01cab initial coding
carl
parents:
diff changeset
2504 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2505 esac
551433a01cab initial coding
carl
parents:
diff changeset
2506 fi
551433a01cab initial coding
carl
parents:
diff changeset
2507 if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
2508 AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
2509 if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then :
551433a01cab initial coding
carl
parents:
diff changeset
2510 else
551433a01cab initial coding
carl
parents:
diff changeset
2511 AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
551433a01cab initial coding
carl
parents:
diff changeset
2512 _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2513 fi
551433a01cab initial coding
carl
parents:
diff changeset
2514 fi
551433a01cab initial coding
carl
parents:
diff changeset
2515
551433a01cab initial coding
carl
parents:
diff changeset
2516
551433a01cab initial coding
carl
parents:
diff changeset
2517 #
551433a01cab initial coding
carl
parents:
diff changeset
2518 # Check to make sure the static flag actually works.
551433a01cab initial coding
carl
parents:
diff changeset
2519 #
551433a01cab initial coding
carl
parents:
diff changeset
2520 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
551433a01cab initial coding
carl
parents:
diff changeset
2521 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
551433a01cab initial coding
carl
parents:
diff changeset
2522 $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
551433a01cab initial coding
carl
parents:
diff changeset
2523 [],
551433a01cab initial coding
carl
parents:
diff changeset
2524 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
551433a01cab initial coding
carl
parents:
diff changeset
2525
551433a01cab initial coding
carl
parents:
diff changeset
2526
551433a01cab initial coding
carl
parents:
diff changeset
2527 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
551433a01cab initial coding
carl
parents:
diff changeset
2528 AC_LIBTOOL_PROG_COMPILER_PIC($1)
551433a01cab initial coding
carl
parents:
diff changeset
2529 AC_LIBTOOL_PROG_CC_C_O($1)
551433a01cab initial coding
carl
parents:
diff changeset
2530 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
551433a01cab initial coding
carl
parents:
diff changeset
2531 AC_LIBTOOL_PROG_LD_SHLIBS($1)
551433a01cab initial coding
carl
parents:
diff changeset
2532 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
551433a01cab initial coding
carl
parents:
diff changeset
2533 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
551433a01cab initial coding
carl
parents:
diff changeset
2534 AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
2535 AC_LIBTOOL_DLOPEN_SELF($1)
551433a01cab initial coding
carl
parents:
diff changeset
2536
551433a01cab initial coding
carl
parents:
diff changeset
2537 # Report which librarie types wil actually be built
551433a01cab initial coding
carl
parents:
diff changeset
2538 AC_MSG_CHECKING([if libtool supports shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
2539 AC_MSG_RESULT([$can_build_shared])
551433a01cab initial coding
carl
parents:
diff changeset
2540
551433a01cab initial coding
carl
parents:
diff changeset
2541 AC_MSG_CHECKING([whether to build shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
2542 test "$can_build_shared" = "no" && enable_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
2543
551433a01cab initial coding
carl
parents:
diff changeset
2544 # On AIX, shared libraries and static libraries use the same namespace, and
551433a01cab initial coding
carl
parents:
diff changeset
2545 # are all built from PIC.
551433a01cab initial coding
carl
parents:
diff changeset
2546 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
2547 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
2548 test "$enable_shared" = yes && enable_static=no
551433a01cab initial coding
carl
parents:
diff changeset
2549 if test -n "$RANLIB"; then
551433a01cab initial coding
carl
parents:
diff changeset
2550 archive_cmds="$archive_cmds~\$RANLIB \$lib"
551433a01cab initial coding
carl
parents:
diff changeset
2551 postinstall_cmds='$RANLIB $lib'
551433a01cab initial coding
carl
parents:
diff changeset
2552 fi
551433a01cab initial coding
carl
parents:
diff changeset
2553 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2554
551433a01cab initial coding
carl
parents:
diff changeset
2555 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
2556 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
551433a01cab initial coding
carl
parents:
diff changeset
2557 test "$enable_shared" = yes && enable_static=no
551433a01cab initial coding
carl
parents:
diff changeset
2558 fi
551433a01cab initial coding
carl
parents:
diff changeset
2559 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2560 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
2561 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2562 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2563 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
2564 rhapsody* | darwin1.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
2565 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2566 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2567 *) # Darwin 1.3 on
551433a01cab initial coding
carl
parents:
diff changeset
2568 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
551433a01cab initial coding
carl
parents:
diff changeset
2569 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2570 else
551433a01cab initial coding
carl
parents:
diff changeset
2571 case ${MACOSX_DEPLOYMENT_TARGET} in
551433a01cab initial coding
carl
parents:
diff changeset
2572 10.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
2573 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2574 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2575 10.*)
551433a01cab initial coding
carl
parents:
diff changeset
2576 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
551433a01cab initial coding
carl
parents:
diff changeset
2577 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2578 esac
551433a01cab initial coding
carl
parents:
diff changeset
2579 fi
551433a01cab initial coding
carl
parents:
diff changeset
2580 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2581 esac
551433a01cab initial coding
carl
parents:
diff changeset
2582 output_verbose_link_cmd='echo'
551433a01cab initial coding
carl
parents:
diff changeset
2583 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
551433a01cab initial coding
carl
parents:
diff changeset
2584 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
2585 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
551433a01cab initial coding
carl
parents:
diff changeset
2586 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
2587 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
2588 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2589 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2590 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
2591 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
551433a01cab initial coding
carl
parents:
diff changeset
2592 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2593 else
551433a01cab initial coding
carl
parents:
diff changeset
2594 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2595 fi
551433a01cab initial coding
carl
parents:
diff changeset
2596 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2597 esac
551433a01cab initial coding
carl
parents:
diff changeset
2598 AC_MSG_RESULT([$enable_shared])
551433a01cab initial coding
carl
parents:
diff changeset
2599
551433a01cab initial coding
carl
parents:
diff changeset
2600 AC_MSG_CHECKING([whether to build static libraries])
551433a01cab initial coding
carl
parents:
diff changeset
2601 # Make sure either enable_shared or enable_static is yes.
551433a01cab initial coding
carl
parents:
diff changeset
2602 test "$enable_shared" = yes || enable_static=yes
551433a01cab initial coding
carl
parents:
diff changeset
2603 AC_MSG_RESULT([$enable_static])
551433a01cab initial coding
carl
parents:
diff changeset
2604
551433a01cab initial coding
carl
parents:
diff changeset
2605 AC_LIBTOOL_CONFIG($1)
551433a01cab initial coding
carl
parents:
diff changeset
2606
551433a01cab initial coding
carl
parents:
diff changeset
2607 AC_LANG_POP
551433a01cab initial coding
carl
parents:
diff changeset
2608 CC="$lt_save_CC"
551433a01cab initial coding
carl
parents:
diff changeset
2609 ])# AC_LIBTOOL_LANG_C_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
2610
551433a01cab initial coding
carl
parents:
diff changeset
2611
551433a01cab initial coding
carl
parents:
diff changeset
2612 # AC_LIBTOOL_LANG_CXX_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
2613 # --------------------------
551433a01cab initial coding
carl
parents:
diff changeset
2614 # Ensure that the configuration vars for the C compiler are
551433a01cab initial coding
carl
parents:
diff changeset
2615 # suitably defined. Those variables are subsequently used by
551433a01cab initial coding
carl
parents:
diff changeset
2616 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
551433a01cab initial coding
carl
parents:
diff changeset
2617 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
551433a01cab initial coding
carl
parents:
diff changeset
2618 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
2619 [AC_LANG_PUSH(C++)
551433a01cab initial coding
carl
parents:
diff changeset
2620 AC_REQUIRE([AC_PROG_CXX])
551433a01cab initial coding
carl
parents:
diff changeset
2621 AC_REQUIRE([AC_PROG_CXXCPP])
551433a01cab initial coding
carl
parents:
diff changeset
2622
551433a01cab initial coding
carl
parents:
diff changeset
2623 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2624 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2625 _LT_AC_TAGVAR(always_export_symbols, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2626 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2627 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2628 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2629 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2630 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2631 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2632 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2633 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2634 _LT_AC_TAGVAR(module_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2635 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2636 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
551433a01cab initial coding
carl
parents:
diff changeset
2637 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
551433a01cab initial coding
carl
parents:
diff changeset
2638 _LT_AC_TAGVAR(no_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2639 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2640 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2641
551433a01cab initial coding
carl
parents:
diff changeset
2642 # Dependencies to place before and after the object being linked:
551433a01cab initial coding
carl
parents:
diff changeset
2643 _LT_AC_TAGVAR(predep_objects, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2644 _LT_AC_TAGVAR(postdep_objects, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2645 _LT_AC_TAGVAR(predeps, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2646 _LT_AC_TAGVAR(postdeps, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2647 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2648
551433a01cab initial coding
carl
parents:
diff changeset
2649 # Source file extension for C++ test sources.
551433a01cab initial coding
carl
parents:
diff changeset
2650 ac_ext=cc
551433a01cab initial coding
carl
parents:
diff changeset
2651
551433a01cab initial coding
carl
parents:
diff changeset
2652 # Object file extension for compiled C++ test sources.
551433a01cab initial coding
carl
parents:
diff changeset
2653 objext=o
551433a01cab initial coding
carl
parents:
diff changeset
2654 _LT_AC_TAGVAR(objext, $1)=$objext
551433a01cab initial coding
carl
parents:
diff changeset
2655
551433a01cab initial coding
carl
parents:
diff changeset
2656 # Code to be used in simple compile tests
551433a01cab initial coding
carl
parents:
diff changeset
2657 lt_simple_compile_test_code="int some_variable = 0;\n"
551433a01cab initial coding
carl
parents:
diff changeset
2658
551433a01cab initial coding
carl
parents:
diff changeset
2659 # Code to be used in simple link tests
551433a01cab initial coding
carl
parents:
diff changeset
2660 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
551433a01cab initial coding
carl
parents:
diff changeset
2661
551433a01cab initial coding
carl
parents:
diff changeset
2662 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
551433a01cab initial coding
carl
parents:
diff changeset
2663 _LT_AC_SYS_COMPILER
551433a01cab initial coding
carl
parents:
diff changeset
2664
551433a01cab initial coding
carl
parents:
diff changeset
2665 # Allow CC to be a program name with arguments.
551433a01cab initial coding
carl
parents:
diff changeset
2666 lt_save_CC=$CC
551433a01cab initial coding
carl
parents:
diff changeset
2667 lt_save_LD=$LD
551433a01cab initial coding
carl
parents:
diff changeset
2668 lt_save_GCC=$GCC
551433a01cab initial coding
carl
parents:
diff changeset
2669 GCC=$GXX
551433a01cab initial coding
carl
parents:
diff changeset
2670 lt_save_with_gnu_ld=$with_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
2671 lt_save_path_LD=$lt_cv_path_LD
551433a01cab initial coding
carl
parents:
diff changeset
2672 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
551433a01cab initial coding
carl
parents:
diff changeset
2673 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
551433a01cab initial coding
carl
parents:
diff changeset
2674 else
551433a01cab initial coding
carl
parents:
diff changeset
2675 unset lt_cv_prog_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
2676 fi
551433a01cab initial coding
carl
parents:
diff changeset
2677 if test -n "${lt_cv_path_LDCXX+set}"; then
551433a01cab initial coding
carl
parents:
diff changeset
2678 lt_cv_path_LD=$lt_cv_path_LDCXX
551433a01cab initial coding
carl
parents:
diff changeset
2679 else
551433a01cab initial coding
carl
parents:
diff changeset
2680 unset lt_cv_path_LD
551433a01cab initial coding
carl
parents:
diff changeset
2681 fi
551433a01cab initial coding
carl
parents:
diff changeset
2682 test -z "${LDCXX+set}" || LD=$LDCXX
551433a01cab initial coding
carl
parents:
diff changeset
2683 CC=${CXX-"c++"}
551433a01cab initial coding
carl
parents:
diff changeset
2684 compiler=$CC
551433a01cab initial coding
carl
parents:
diff changeset
2685 _LT_AC_TAGVAR(compiler, $1)=$CC
551433a01cab initial coding
carl
parents:
diff changeset
2686 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
551433a01cab initial coding
carl
parents:
diff changeset
2687
551433a01cab initial coding
carl
parents:
diff changeset
2688 # We don't want -fno-exception wen compiling C++ code, so set the
551433a01cab initial coding
carl
parents:
diff changeset
2689 # no_builtin_flag separately
551433a01cab initial coding
carl
parents:
diff changeset
2690 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2691 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
551433a01cab initial coding
carl
parents:
diff changeset
2692 else
551433a01cab initial coding
carl
parents:
diff changeset
2693 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2694 fi
551433a01cab initial coding
carl
parents:
diff changeset
2695
551433a01cab initial coding
carl
parents:
diff changeset
2696 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2697 # Set up default GNU C++ configuration
551433a01cab initial coding
carl
parents:
diff changeset
2698
551433a01cab initial coding
carl
parents:
diff changeset
2699 AC_PROG_LD
551433a01cab initial coding
carl
parents:
diff changeset
2700
551433a01cab initial coding
carl
parents:
diff changeset
2701 # Check if GNU C++ uses GNU ld as the underlying linker, since the
551433a01cab initial coding
carl
parents:
diff changeset
2702 # archiving commands below assume that GNU ld is being used.
551433a01cab initial coding
carl
parents:
diff changeset
2703 if test "$with_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2704 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
2705 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
2706
551433a01cab initial coding
carl
parents:
diff changeset
2707 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
2708 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
551433a01cab initial coding
carl
parents:
diff changeset
2709
551433a01cab initial coding
carl
parents:
diff changeset
2710 # If archive_cmds runs LD, not CC, wlarc should be empty
551433a01cab initial coding
carl
parents:
diff changeset
2711 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
551433a01cab initial coding
carl
parents:
diff changeset
2712 # investigate it a little bit more. (MM)
551433a01cab initial coding
carl
parents:
diff changeset
2713 wlarc='${wl}'
551433a01cab initial coding
carl
parents:
diff changeset
2714
551433a01cab initial coding
carl
parents:
diff changeset
2715 # ancient GNU ld didn't support --whole-archive et. al.
551433a01cab initial coding
carl
parents:
diff changeset
2716 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
551433a01cab initial coding
carl
parents:
diff changeset
2717 grep 'no-whole-archive' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
2718 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
551433a01cab initial coding
carl
parents:
diff changeset
2719 else
551433a01cab initial coding
carl
parents:
diff changeset
2720 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2721 fi
551433a01cab initial coding
carl
parents:
diff changeset
2722 else
551433a01cab initial coding
carl
parents:
diff changeset
2723 with_gnu_ld=no
551433a01cab initial coding
carl
parents:
diff changeset
2724 wlarc=
551433a01cab initial coding
carl
parents:
diff changeset
2725
551433a01cab initial coding
carl
parents:
diff changeset
2726 # A generic and very simple default shared library creation
551433a01cab initial coding
carl
parents:
diff changeset
2727 # command for GNU C++ for the case where it uses the native
551433a01cab initial coding
carl
parents:
diff changeset
2728 # linker, instead of GNU ld. If possible, this setting should
551433a01cab initial coding
carl
parents:
diff changeset
2729 # overridden to take advantage of the native linker features on
551433a01cab initial coding
carl
parents:
diff changeset
2730 # the platform it is being used on.
551433a01cab initial coding
carl
parents:
diff changeset
2731 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
2732 fi
551433a01cab initial coding
carl
parents:
diff changeset
2733
551433a01cab initial coding
carl
parents:
diff changeset
2734 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
2735 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
2736 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
2737 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
551433a01cab initial coding
carl
parents:
diff changeset
2738
551433a01cab initial coding
carl
parents:
diff changeset
2739 else
551433a01cab initial coding
carl
parents:
diff changeset
2740 GXX=no
551433a01cab initial coding
carl
parents:
diff changeset
2741 with_gnu_ld=no
551433a01cab initial coding
carl
parents:
diff changeset
2742 wlarc=
551433a01cab initial coding
carl
parents:
diff changeset
2743 fi
551433a01cab initial coding
carl
parents:
diff changeset
2744
551433a01cab initial coding
carl
parents:
diff changeset
2745 # PORTME: fill in a description of your system's C++ link characteristics
551433a01cab initial coding
carl
parents:
diff changeset
2746 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
2747 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2748 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
2749 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
2750 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2751 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2752 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2753 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
2754 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
2755 # On IA64, the linker does run time linking by default, so we don't
551433a01cab initial coding
carl
parents:
diff changeset
2756 # have to do anything special.
551433a01cab initial coding
carl
parents:
diff changeset
2757 aix_use_runtimelinking=no
551433a01cab initial coding
carl
parents:
diff changeset
2758 exp_sym_flag='-Bexport'
551433a01cab initial coding
carl
parents:
diff changeset
2759 no_entry_flag=""
551433a01cab initial coding
carl
parents:
diff changeset
2760 else
551433a01cab initial coding
carl
parents:
diff changeset
2761 aix_use_runtimelinking=no
551433a01cab initial coding
carl
parents:
diff changeset
2762
551433a01cab initial coding
carl
parents:
diff changeset
2763 # Test if we are trying to use run time linking or normal
551433a01cab initial coding
carl
parents:
diff changeset
2764 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
551433a01cab initial coding
carl
parents:
diff changeset
2765 # need to do runtime linking.
551433a01cab initial coding
carl
parents:
diff changeset
2766 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
2767 for ld_flag in $LDFLAGS; do
551433a01cab initial coding
carl
parents:
diff changeset
2768 case $ld_flag in
551433a01cab initial coding
carl
parents:
diff changeset
2769 *-brtl*)
551433a01cab initial coding
carl
parents:
diff changeset
2770 aix_use_runtimelinking=yes
551433a01cab initial coding
carl
parents:
diff changeset
2771 break
551433a01cab initial coding
carl
parents:
diff changeset
2772 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2773 esac
551433a01cab initial coding
carl
parents:
diff changeset
2774 done
551433a01cab initial coding
carl
parents:
diff changeset
2775 esac
551433a01cab initial coding
carl
parents:
diff changeset
2776
551433a01cab initial coding
carl
parents:
diff changeset
2777 exp_sym_flag='-bexport'
551433a01cab initial coding
carl
parents:
diff changeset
2778 no_entry_flag='-bnoentry'
551433a01cab initial coding
carl
parents:
diff changeset
2779 fi
551433a01cab initial coding
carl
parents:
diff changeset
2780
551433a01cab initial coding
carl
parents:
diff changeset
2781 # When large executables or shared objects are built, AIX ld can
551433a01cab initial coding
carl
parents:
diff changeset
2782 # have problems creating the table of contents. If linking a library
551433a01cab initial coding
carl
parents:
diff changeset
2783 # or program results in "error TOC overflow" add -mminimal-toc to
551433a01cab initial coding
carl
parents:
diff changeset
2784 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
551433a01cab initial coding
carl
parents:
diff changeset
2785 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
551433a01cab initial coding
carl
parents:
diff changeset
2786
551433a01cab initial coding
carl
parents:
diff changeset
2787 _LT_AC_TAGVAR(archive_cmds, $1)=''
551433a01cab initial coding
carl
parents:
diff changeset
2788 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2789 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
551433a01cab initial coding
carl
parents:
diff changeset
2790 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2791
551433a01cab initial coding
carl
parents:
diff changeset
2792 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2793 case $host_os in aix4.[012]|aix4.[012].*)
551433a01cab initial coding
carl
parents:
diff changeset
2794 # We only want to do this on AIX 4.2 and lower, the check
551433a01cab initial coding
carl
parents:
diff changeset
2795 # below for broken collect2 doesn't work under 4.3+
551433a01cab initial coding
carl
parents:
diff changeset
2796 collect2name=`${CC} -print-prog-name=collect2`
551433a01cab initial coding
carl
parents:
diff changeset
2797 if test -f "$collect2name" && \
551433a01cab initial coding
carl
parents:
diff changeset
2798 strings "$collect2name" | grep resolve_lib_name >/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
2799 then
551433a01cab initial coding
carl
parents:
diff changeset
2800 # We have reworked collect2
551433a01cab initial coding
carl
parents:
diff changeset
2801 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2802 else
551433a01cab initial coding
carl
parents:
diff changeset
2803 # We have old collect2
551433a01cab initial coding
carl
parents:
diff changeset
2804 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
2805 # It fails to find uninstalled libraries when the uninstalled
551433a01cab initial coding
carl
parents:
diff changeset
2806 # path is not listed in the libpath. Setting hardcode_minus_L
551433a01cab initial coding
carl
parents:
diff changeset
2807 # to unsupported forces relinking
551433a01cab initial coding
carl
parents:
diff changeset
2808 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2809 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
2810 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
2811 fi
551433a01cab initial coding
carl
parents:
diff changeset
2812 esac
551433a01cab initial coding
carl
parents:
diff changeset
2813 shared_flag='-shared'
551433a01cab initial coding
carl
parents:
diff changeset
2814 else
551433a01cab initial coding
carl
parents:
diff changeset
2815 # not using gcc
551433a01cab initial coding
carl
parents:
diff changeset
2816 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
2817 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
551433a01cab initial coding
carl
parents:
diff changeset
2818 # chokes on -Wl,-G. The following line is correct:
551433a01cab initial coding
carl
parents:
diff changeset
2819 shared_flag='-G'
551433a01cab initial coding
carl
parents:
diff changeset
2820 else
551433a01cab initial coding
carl
parents:
diff changeset
2821 if test "$aix_use_runtimelinking" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2822 shared_flag='${wl}-G'
551433a01cab initial coding
carl
parents:
diff changeset
2823 else
551433a01cab initial coding
carl
parents:
diff changeset
2824 shared_flag='${wl}-bM:SRE'
551433a01cab initial coding
carl
parents:
diff changeset
2825 fi
551433a01cab initial coding
carl
parents:
diff changeset
2826 fi
551433a01cab initial coding
carl
parents:
diff changeset
2827 fi
551433a01cab initial coding
carl
parents:
diff changeset
2828
551433a01cab initial coding
carl
parents:
diff changeset
2829 # It seems that -bexpall does not export symbols beginning with
551433a01cab initial coding
carl
parents:
diff changeset
2830 # underscore (_), so it is better to generate a list of symbols to export.
551433a01cab initial coding
carl
parents:
diff changeset
2831 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2832 if test "$aix_use_runtimelinking" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2833 # Warning - without using the other runtime loading flags (-brtl),
551433a01cab initial coding
carl
parents:
diff changeset
2834 # -berok will link without error, but may produce a broken library.
551433a01cab initial coding
carl
parents:
diff changeset
2835 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
551433a01cab initial coding
carl
parents:
diff changeset
2836 # Determine the default libpath from the value encoded in an empty executable.
551433a01cab initial coding
carl
parents:
diff changeset
2837 _LT_AC_SYS_LIBPATH_AIX
551433a01cab initial coding
carl
parents:
diff changeset
2838 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
551433a01cab initial coding
carl
parents:
diff changeset
2839
551433a01cab initial coding
carl
parents:
diff changeset
2840 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
551433a01cab initial coding
carl
parents:
diff changeset
2841 else
551433a01cab initial coding
carl
parents:
diff changeset
2842 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
2843 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
551433a01cab initial coding
carl
parents:
diff changeset
2844 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
551433a01cab initial coding
carl
parents:
diff changeset
2845 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
551433a01cab initial coding
carl
parents:
diff changeset
2846 else
551433a01cab initial coding
carl
parents:
diff changeset
2847 # Determine the default libpath from the value encoded in an empty executable.
551433a01cab initial coding
carl
parents:
diff changeset
2848 _LT_AC_SYS_LIBPATH_AIX
551433a01cab initial coding
carl
parents:
diff changeset
2849 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
551433a01cab initial coding
carl
parents:
diff changeset
2850 # Warning - without using the other run time loading flags,
551433a01cab initial coding
carl
parents:
diff changeset
2851 # -berok will link without error, but may produce a broken library.
551433a01cab initial coding
carl
parents:
diff changeset
2852 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
551433a01cab initial coding
carl
parents:
diff changeset
2853 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
551433a01cab initial coding
carl
parents:
diff changeset
2854 # -bexpall does not export symbols beginning with underscore (_)
551433a01cab initial coding
carl
parents:
diff changeset
2855 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2856 # Exported symbols can be pulled into shared objects from archives
551433a01cab initial coding
carl
parents:
diff changeset
2857 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
551433a01cab initial coding
carl
parents:
diff changeset
2858 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2859 # This is similar to how AIX traditionally builds it's shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
2860 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
551433a01cab initial coding
carl
parents:
diff changeset
2861 fi
551433a01cab initial coding
carl
parents:
diff changeset
2862 fi
551433a01cab initial coding
carl
parents:
diff changeset
2863 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2864 chorus*)
551433a01cab initial coding
carl
parents:
diff changeset
2865 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
2866 *)
551433a01cab initial coding
carl
parents:
diff changeset
2867 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2868 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2869 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2870 esac
551433a01cab initial coding
carl
parents:
diff changeset
2871 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2872
551433a01cab initial coding
carl
parents:
diff changeset
2873 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
2874 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
551433a01cab initial coding
carl
parents:
diff changeset
2875 # as there is no search path for DLLs.
551433a01cab initial coding
carl
parents:
diff changeset
2876 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
2877 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
2878 _LT_AC_TAGVAR(always_export_symbols, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2879 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2880
551433a01cab initial coding
carl
parents:
diff changeset
2881 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
2882 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
551433a01cab initial coding
carl
parents:
diff changeset
2883 # If the export-symbols file already is a .def file (1st line
551433a01cab initial coding
carl
parents:
diff changeset
2884 # is EXPORTS), use it as is; otherwise, prepend...
551433a01cab initial coding
carl
parents:
diff changeset
2885 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
551433a01cab initial coding
carl
parents:
diff changeset
2886 cp $export_symbols $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
2887 else
551433a01cab initial coding
carl
parents:
diff changeset
2888 echo EXPORTS > $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
2889 cat $export_symbols >> $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
2890 fi~
551433a01cab initial coding
carl
parents:
diff changeset
2891 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
551433a01cab initial coding
carl
parents:
diff changeset
2892 else
551433a01cab initial coding
carl
parents:
diff changeset
2893 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2894 fi
551433a01cab initial coding
carl
parents:
diff changeset
2895 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2896
551433a01cab initial coding
carl
parents:
diff changeset
2897 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
2898 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
2899 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2900 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
2901 rhapsody* | darwin1.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
2902 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2903 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2904 *) # Darwin 1.3 on
551433a01cab initial coding
carl
parents:
diff changeset
2905 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
551433a01cab initial coding
carl
parents:
diff changeset
2906 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2907 else
551433a01cab initial coding
carl
parents:
diff changeset
2908 case ${MACOSX_DEPLOYMENT_TARGET} in
551433a01cab initial coding
carl
parents:
diff changeset
2909 10.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
2910 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
2911 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2912 10.*)
551433a01cab initial coding
carl
parents:
diff changeset
2913 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
551433a01cab initial coding
carl
parents:
diff changeset
2914 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2915 esac
551433a01cab initial coding
carl
parents:
diff changeset
2916 fi
551433a01cab initial coding
carl
parents:
diff changeset
2917 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2918 esac
551433a01cab initial coding
carl
parents:
diff changeset
2919 lt_int_apple_cc_single_mod=no
551433a01cab initial coding
carl
parents:
diff changeset
2920 output_verbose_link_cmd='echo'
551433a01cab initial coding
carl
parents:
diff changeset
2921 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
551433a01cab initial coding
carl
parents:
diff changeset
2922 lt_int_apple_cc_single_mod=yes
551433a01cab initial coding
carl
parents:
diff changeset
2923 fi
551433a01cab initial coding
carl
parents:
diff changeset
2924 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
551433a01cab initial coding
carl
parents:
diff changeset
2925 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
551433a01cab initial coding
carl
parents:
diff changeset
2926 else
551433a01cab initial coding
carl
parents:
diff changeset
2927 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -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'
551433a01cab initial coding
carl
parents:
diff changeset
2928 fi
551433a01cab initial coding
carl
parents:
diff changeset
2929 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
2930
551433a01cab initial coding
carl
parents:
diff changeset
2931 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
551433a01cab initial coding
carl
parents:
diff changeset
2932 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
551433a01cab initial coding
carl
parents:
diff changeset
2933 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
2934 else
551433a01cab initial coding
carl
parents:
diff changeset
2935 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
2936 fi
551433a01cab initial coding
carl
parents:
diff changeset
2937 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
2938 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2939 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2940 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
2941 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
551433a01cab initial coding
carl
parents:
diff changeset
2942 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2943 else
551433a01cab initial coding
carl
parents:
diff changeset
2944 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2945 fi
551433a01cab initial coding
carl
parents:
diff changeset
2946 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2947
551433a01cab initial coding
carl
parents:
diff changeset
2948 dgux*)
551433a01cab initial coding
carl
parents:
diff changeset
2949 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
2950 ec++)
551433a01cab initial coding
carl
parents:
diff changeset
2951 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2952 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2953 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2954 ghcx)
551433a01cab initial coding
carl
parents:
diff changeset
2955 # Green Hills C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
2956 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2957 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2958 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2959 *)
551433a01cab initial coding
carl
parents:
diff changeset
2960 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2961 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2962 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2963 esac
551433a01cab initial coding
carl
parents:
diff changeset
2964 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2965 freebsd[12]*)
551433a01cab initial coding
carl
parents:
diff changeset
2966 # C++ shared libraries reported to be fairly broken before switch to ELF
551433a01cab initial coding
carl
parents:
diff changeset
2967 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2968 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2969 freebsd-elf*)
551433a01cab initial coding
carl
parents:
diff changeset
2970 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2971 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2972 freebsd* | kfreebsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
2973 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
551433a01cab initial coding
carl
parents:
diff changeset
2974 # conventions
551433a01cab initial coding
carl
parents:
diff changeset
2975 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2976 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2977 gnu*)
551433a01cab initial coding
carl
parents:
diff changeset
2978 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2979 hpux9*)
551433a01cab initial coding
carl
parents:
diff changeset
2980 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
2981 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
2982 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
551433a01cab initial coding
carl
parents:
diff changeset
2983 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
2984 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
2985 # but as the default
551433a01cab initial coding
carl
parents:
diff changeset
2986 # location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
2987
551433a01cab initial coding
carl
parents:
diff changeset
2988 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
2989 CC)
551433a01cab initial coding
carl
parents:
diff changeset
2990 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
2991 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
2992 ;;
551433a01cab initial coding
carl
parents:
diff changeset
2993 aCC)
551433a01cab initial coding
carl
parents:
diff changeset
2994 _LT_AC_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 $lib'
551433a01cab initial coding
carl
parents:
diff changeset
2995 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
2996 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
2997 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
2998 #
551433a01cab initial coding
carl
parents:
diff changeset
2999 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3000 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3001 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3002 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3003 output_verbose_link_cmd='templist=`($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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3004 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3005 *)
551433a01cab initial coding
carl
parents:
diff changeset
3006 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
3007 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3008 else
551433a01cab initial coding
carl
parents:
diff changeset
3009 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3010 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3011 fi
551433a01cab initial coding
carl
parents:
diff changeset
3012 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3013 esac
551433a01cab initial coding
carl
parents:
diff changeset
3014 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3015 hpux10*|hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
3016 if test $with_gnu_ld = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3017 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
3018 hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
3019 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3020 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3021 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3022 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3023 ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
3024 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3025 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3026 *)
551433a01cab initial coding
carl
parents:
diff changeset
3027 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3028 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3029 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
551433a01cab initial coding
carl
parents:
diff changeset
3030 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3031 esac
551433a01cab initial coding
carl
parents:
diff changeset
3032 fi
551433a01cab initial coding
carl
parents:
diff changeset
3033 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
3034 hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
3035 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3036 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3037 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3038 ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
3039 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3040 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3041 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
3042 # but as the default
551433a01cab initial coding
carl
parents:
diff changeset
3043 # location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
3044 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3045 *)
551433a01cab initial coding
carl
parents:
diff changeset
3046 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
3047 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
3048 # but as the default
551433a01cab initial coding
carl
parents:
diff changeset
3049 # location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
3050 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3051 esac
551433a01cab initial coding
carl
parents:
diff changeset
3052
551433a01cab initial coding
carl
parents:
diff changeset
3053 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3054 CC)
551433a01cab initial coding
carl
parents:
diff changeset
3055 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3056 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3057 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3058 aCC)
551433a01cab initial coding
carl
parents:
diff changeset
3059 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
3060 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
3061 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
551433a01cab initial coding
carl
parents:
diff changeset
3062 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3063 *)
551433a01cab initial coding
carl
parents:
diff changeset
3064 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
3065 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3066 esac
551433a01cab initial coding
carl
parents:
diff changeset
3067 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3068 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3069 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3070 #
551433a01cab initial coding
carl
parents:
diff changeset
3071 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3072 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3073 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3074 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3075 output_verbose_link_cmd='templist=`($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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3076 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3077 *)
551433a01cab initial coding
carl
parents:
diff changeset
3078 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
3079 if test $with_gnu_ld = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3080 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
3081 ia64*|hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
3082 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
551433a01cab initial coding
carl
parents:
diff changeset
3083 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3084 *)
551433a01cab initial coding
carl
parents:
diff changeset
3085 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3086 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3087 esac
551433a01cab initial coding
carl
parents:
diff changeset
3088 fi
551433a01cab initial coding
carl
parents:
diff changeset
3089 else
551433a01cab initial coding
carl
parents:
diff changeset
3090 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3091 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3092 fi
551433a01cab initial coding
carl
parents:
diff changeset
3093 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3094 esac
551433a01cab initial coding
carl
parents:
diff changeset
3095 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3096 irix5* | irix6*)
551433a01cab initial coding
carl
parents:
diff changeset
3097 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3098 CC)
551433a01cab initial coding
carl
parents:
diff changeset
3099 # SGI C++
551433a01cab initial coding
carl
parents:
diff changeset
3100 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3101
551433a01cab initial coding
carl
parents:
diff changeset
3102 # Archives containing C++ object files must be created using
551433a01cab initial coding
carl
parents:
diff changeset
3103 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
551433a01cab initial coding
carl
parents:
diff changeset
3104 # necessary to make sure instantiated templates are included
551433a01cab initial coding
carl
parents:
diff changeset
3105 # in the archive.
551433a01cab initial coding
carl
parents:
diff changeset
3106 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3107 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3108 *)
551433a01cab initial coding
carl
parents:
diff changeset
3109 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
3110 if test "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3111 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3112 else
551433a01cab initial coding
carl
parents:
diff changeset
3113 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3114 fi
551433a01cab initial coding
carl
parents:
diff changeset
3115 fi
551433a01cab initial coding
carl
parents:
diff changeset
3116 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
3117 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3118 esac
551433a01cab initial coding
carl
parents:
diff changeset
3119 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3120 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3121 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3122 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
3123 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3124 KCC)
551433a01cab initial coding
carl
parents:
diff changeset
3125 # Kuck and Associates, Inc. (KAI) C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
3126
551433a01cab initial coding
carl
parents:
diff changeset
3127 # KCC will only create a shared library if the output file
551433a01cab initial coding
carl
parents:
diff changeset
3128 # ends with ".so" (or ".sl" for HP-UX), so rename the library
551433a01cab initial coding
carl
parents:
diff changeset
3129 # to its proper name (with version) after linking.
551433a01cab initial coding
carl
parents:
diff changeset
3130 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3131 _LT_AC_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 $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3132 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3133 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3134 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3135 #
551433a01cab initial coding
carl
parents:
diff changeset
3136 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3137 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3138 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3139 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3140 output_verbose_link_cmd='templist=`$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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3141
551433a01cab initial coding
carl
parents:
diff changeset
3142 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3143 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
551433a01cab initial coding
carl
parents:
diff changeset
3144
551433a01cab initial coding
carl
parents:
diff changeset
3145 # Archives containing C++ object files must be created using
551433a01cab initial coding
carl
parents:
diff changeset
3146 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
551433a01cab initial coding
carl
parents:
diff changeset
3147 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3148 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3149 icpc)
551433a01cab initial coding
carl
parents:
diff changeset
3150 # Intel C++
551433a01cab initial coding
carl
parents:
diff changeset
3151 with_gnu_ld=yes
551433a01cab initial coding
carl
parents:
diff changeset
3152 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3153 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3154 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3155 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3156 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
551433a01cab initial coding
carl
parents:
diff changeset
3157 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
551433a01cab initial coding
carl
parents:
diff changeset
3158 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3159 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
3160 # Compaq C++
551433a01cab initial coding
carl
parents:
diff changeset
3161 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3162 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3163
551433a01cab initial coding
carl
parents:
diff changeset
3164 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
3165 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3166 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3167
551433a01cab initial coding
carl
parents:
diff changeset
3168 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3169 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3170 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3171 #
551433a01cab initial coding
carl
parents:
diff changeset
3172 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3173 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3174 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3175 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3176 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3177 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3178 esac
551433a01cab initial coding
carl
parents:
diff changeset
3179 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3180 lynxos*)
551433a01cab initial coding
carl
parents:
diff changeset
3181 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3182 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3183 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3184 m88k*)
551433a01cab initial coding
carl
parents:
diff changeset
3185 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3186 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3187 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3188 mvs*)
551433a01cab initial coding
carl
parents:
diff changeset
3189 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3190 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
3191 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3192 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3193 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3194 *)
551433a01cab initial coding
carl
parents:
diff changeset
3195 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3196 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3197 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3198 esac
551433a01cab initial coding
carl
parents:
diff changeset
3199 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3200 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
3201 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
3202 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
3203 wlarc=
551433a01cab initial coding
carl
parents:
diff changeset
3204 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3205 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
3206 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3207 fi
551433a01cab initial coding
carl
parents:
diff changeset
3208 # Workaround some broken pre-1.5 toolchains
551433a01cab initial coding
carl
parents:
diff changeset
3209 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
551433a01cab initial coding
carl
parents:
diff changeset
3210 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3211 osf3*)
551433a01cab initial coding
carl
parents:
diff changeset
3212 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3213 KCC)
551433a01cab initial coding
carl
parents:
diff changeset
3214 # Kuck and Associates, Inc. (KAI) C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
3215
551433a01cab initial coding
carl
parents:
diff changeset
3216 # KCC will only create a shared library if the output file
551433a01cab initial coding
carl
parents:
diff changeset
3217 # ends with ".so" (or ".sl" for HP-UX), so rename the library
551433a01cab initial coding
carl
parents:
diff changeset
3218 # to its proper name (with version) after linking.
551433a01cab initial coding
carl
parents:
diff changeset
3219 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3220
551433a01cab initial coding
carl
parents:
diff changeset
3221 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3222 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3223
551433a01cab initial coding
carl
parents:
diff changeset
3224 # Archives containing C++ object files must be created using
551433a01cab initial coding
carl
parents:
diff changeset
3225 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
551433a01cab initial coding
carl
parents:
diff changeset
3226 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3227
551433a01cab initial coding
carl
parents:
diff changeset
3228 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3229 RCC)
551433a01cab initial coding
carl
parents:
diff changeset
3230 # Rational C++ 2.4.1
551433a01cab initial coding
carl
parents:
diff changeset
3231 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3232 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3233 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3234 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
3235 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
551433a01cab initial coding
carl
parents:
diff changeset
3236 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3237
551433a01cab initial coding
carl
parents:
diff changeset
3238 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3239 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3240
551433a01cab initial coding
carl
parents:
diff changeset
3241 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3242 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3243 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3244 #
551433a01cab initial coding
carl
parents:
diff changeset
3245 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3246 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3247 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3248 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3249 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3250 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3251 *)
551433a01cab initial coding
carl
parents:
diff changeset
3252 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3253 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
551433a01cab initial coding
carl
parents:
diff changeset
3254 _LT_AC_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 ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3255
551433a01cab initial coding
carl
parents:
diff changeset
3256 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3257 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3258
551433a01cab initial coding
carl
parents:
diff changeset
3259 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3260 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3261 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3262 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
551433a01cab initial coding
carl
parents:
diff changeset
3263
551433a01cab initial coding
carl
parents:
diff changeset
3264 else
551433a01cab initial coding
carl
parents:
diff changeset
3265 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3266 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3267 fi
551433a01cab initial coding
carl
parents:
diff changeset
3268 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3269 esac
551433a01cab initial coding
carl
parents:
diff changeset
3270 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3271 osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
3272 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3273 KCC)
551433a01cab initial coding
carl
parents:
diff changeset
3274 # Kuck and Associates, Inc. (KAI) C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
3275
551433a01cab initial coding
carl
parents:
diff changeset
3276 # KCC will only create a shared library if the output file
551433a01cab initial coding
carl
parents:
diff changeset
3277 # ends with ".so" (or ".sl" for HP-UX), so rename the library
551433a01cab initial coding
carl
parents:
diff changeset
3278 # to its proper name (with version) after linking.
551433a01cab initial coding
carl
parents:
diff changeset
3279 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
3280
551433a01cab initial coding
carl
parents:
diff changeset
3281 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3282 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3283
551433a01cab initial coding
carl
parents:
diff changeset
3284 # Archives containing C++ object files must be created using
551433a01cab initial coding
carl
parents:
diff changeset
3285 # the KAI C++ compiler.
551433a01cab initial coding
carl
parents:
diff changeset
3286 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3287 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3288 RCC)
551433a01cab initial coding
carl
parents:
diff changeset
3289 # Rational C++ 2.4.1
551433a01cab initial coding
carl
parents:
diff changeset
3290 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3291 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3292 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3293 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
3294 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
551433a01cab initial coding
carl
parents:
diff changeset
3295 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3296 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
551433a01cab initial coding
carl
parents:
diff changeset
3297 echo "-hidden">> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
3298 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
551433a01cab initial coding
carl
parents:
diff changeset
3299 $rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
3300
551433a01cab initial coding
carl
parents:
diff changeset
3301 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3302 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3303
551433a01cab initial coding
carl
parents:
diff changeset
3304 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3305 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3306 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3307 #
551433a01cab initial coding
carl
parents:
diff changeset
3308 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3309 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3310 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3311 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3312 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "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 $list'
551433a01cab initial coding
carl
parents:
diff changeset
3313 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3314 *)
551433a01cab initial coding
carl
parents:
diff changeset
3315 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3316 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
551433a01cab initial coding
carl
parents:
diff changeset
3317 _LT_AC_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` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3318
551433a01cab initial coding
carl
parents:
diff changeset
3319 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3320 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
3321
551433a01cab initial coding
carl
parents:
diff changeset
3322 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3323 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3324 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3325 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
551433a01cab initial coding
carl
parents:
diff changeset
3326
551433a01cab initial coding
carl
parents:
diff changeset
3327 else
551433a01cab initial coding
carl
parents:
diff changeset
3328 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3329 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3330 fi
551433a01cab initial coding
carl
parents:
diff changeset
3331 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3332 esac
551433a01cab initial coding
carl
parents:
diff changeset
3333 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3334 psos*)
551433a01cab initial coding
carl
parents:
diff changeset
3335 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3336 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3337 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3338 sco*)
551433a01cab initial coding
carl
parents:
diff changeset
3339 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3340 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3341 CC)
551433a01cab initial coding
carl
parents:
diff changeset
3342 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3343 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3344 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3345 *)
551433a01cab initial coding
carl
parents:
diff changeset
3346 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3347 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3348 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3349 esac
551433a01cab initial coding
carl
parents:
diff changeset
3350 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3351 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
3352 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3353 CC)
551433a01cab initial coding
carl
parents:
diff changeset
3354 # Sun C++ 4.x
551433a01cab initial coding
carl
parents:
diff changeset
3355 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3356 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3357 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3358 lcc)
551433a01cab initial coding
carl
parents:
diff changeset
3359 # Lucid
551433a01cab initial coding
carl
parents:
diff changeset
3360 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3361 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3362 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3363 *)
551433a01cab initial coding
carl
parents:
diff changeset
3364 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3365 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3366 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3367 esac
551433a01cab initial coding
carl
parents:
diff changeset
3368 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3369 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
3370 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3371 CC)
551433a01cab initial coding
carl
parents:
diff changeset
3372 # Sun C++ 4.2, 5.x and Centerline C++
551433a01cab initial coding
carl
parents:
diff changeset
3373 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
551433a01cab initial coding
carl
parents:
diff changeset
3374 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
3375 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
3376 $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
3377
551433a01cab initial coding
carl
parents:
diff changeset
3378 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3379 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3380 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
3381 solaris2.[0-5] | solaris2.[0-5].*) ;;
551433a01cab initial coding
carl
parents:
diff changeset
3382 *)
551433a01cab initial coding
carl
parents:
diff changeset
3383 # The C++ compiler is used as linker so we must use $wl
551433a01cab initial coding
carl
parents:
diff changeset
3384 # flag to pass the commands to the underlying system
551433a01cab initial coding
carl
parents:
diff changeset
3385 # linker.
551433a01cab initial coding
carl
parents:
diff changeset
3386 # Supported since Solaris 2.6 (maybe 2.5.1?)
551433a01cab initial coding
carl
parents:
diff changeset
3387 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
551433a01cab initial coding
carl
parents:
diff changeset
3388 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3389 esac
551433a01cab initial coding
carl
parents:
diff changeset
3390 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
3391
551433a01cab initial coding
carl
parents:
diff changeset
3392 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3393 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3394 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3395 #
551433a01cab initial coding
carl
parents:
diff changeset
3396 # There doesn't appear to be a way to prevent this compiler from
551433a01cab initial coding
carl
parents:
diff changeset
3397 # explicitly linking system object files so we need to strip them
551433a01cab initial coding
carl
parents:
diff changeset
3398 # from the output so that they don't get included in the library
551433a01cab initial coding
carl
parents:
diff changeset
3399 # dependencies.
551433a01cab initial coding
carl
parents:
diff changeset
3400 output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
551433a01cab initial coding
carl
parents:
diff changeset
3401
551433a01cab initial coding
carl
parents:
diff changeset
3402 # Archives containing C++ object files must be created using
551433a01cab initial coding
carl
parents:
diff changeset
3403 # "CC -xar", where "CC" is the Sun C++ compiler. This is
551433a01cab initial coding
carl
parents:
diff changeset
3404 # necessary to make sure instantiated templates are included
551433a01cab initial coding
carl
parents:
diff changeset
3405 # in the archive.
551433a01cab initial coding
carl
parents:
diff changeset
3406 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3407 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3408 gcx)
551433a01cab initial coding
carl
parents:
diff changeset
3409 # Green Hills C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
3410 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3411
551433a01cab initial coding
carl
parents:
diff changeset
3412 # The C++ compiler must be used to create the archive.
551433a01cab initial coding
carl
parents:
diff changeset
3413 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
551433a01cab initial coding
carl
parents:
diff changeset
3414 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3415 *)
551433a01cab initial coding
carl
parents:
diff changeset
3416 # GNU C++ compiler with Solaris linker
551433a01cab initial coding
carl
parents:
diff changeset
3417 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3418 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
551433a01cab initial coding
carl
parents:
diff changeset
3419 if $CC --version | grep -v '^2\.7' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
3420 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3421 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
3422 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
3423
551433a01cab initial coding
carl
parents:
diff changeset
3424 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3425 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3426 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3427 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
551433a01cab initial coding
carl
parents:
diff changeset
3428 else
551433a01cab initial coding
carl
parents:
diff changeset
3429 # g++ 2.7 appears to require `-G' NOT `-shared' on this
551433a01cab initial coding
carl
parents:
diff changeset
3430 # platform.
551433a01cab initial coding
carl
parents:
diff changeset
3431 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3432 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
3433 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
3434
551433a01cab initial coding
carl
parents:
diff changeset
3435 # Commands to make compiler produce verbose output that lists
551433a01cab initial coding
carl
parents:
diff changeset
3436 # what "hidden" libraries, object files and flags are used when
551433a01cab initial coding
carl
parents:
diff changeset
3437 # linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3438 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
551433a01cab initial coding
carl
parents:
diff changeset
3439 fi
551433a01cab initial coding
carl
parents:
diff changeset
3440
551433a01cab initial coding
carl
parents:
diff changeset
3441 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
3442 fi
551433a01cab initial coding
carl
parents:
diff changeset
3443 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3444 esac
551433a01cab initial coding
carl
parents:
diff changeset
3445 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3446 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
551433a01cab initial coding
carl
parents:
diff changeset
3447 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3448 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3449 tandem*)
551433a01cab initial coding
carl
parents:
diff changeset
3450 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
3451 NCC)
551433a01cab initial coding
carl
parents:
diff changeset
3452 # NonStop-UX NCC 3.20
551433a01cab initial coding
carl
parents:
diff changeset
3453 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3454 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3455 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3456 *)
551433a01cab initial coding
carl
parents:
diff changeset
3457 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3458 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3459 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3460 esac
551433a01cab initial coding
carl
parents:
diff changeset
3461 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3462 vxworks*)
551433a01cab initial coding
carl
parents:
diff changeset
3463 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3464 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3465 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3466 *)
551433a01cab initial coding
carl
parents:
diff changeset
3467 # FIXME: insert proper C++ library support
551433a01cab initial coding
carl
parents:
diff changeset
3468 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3469 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3470 esac
551433a01cab initial coding
carl
parents:
diff changeset
3471 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
551433a01cab initial coding
carl
parents:
diff changeset
3472 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
3473
551433a01cab initial coding
carl
parents:
diff changeset
3474 _LT_AC_TAGVAR(GCC, $1)="$GXX"
551433a01cab initial coding
carl
parents:
diff changeset
3475 _LT_AC_TAGVAR(LD, $1)="$LD"
551433a01cab initial coding
carl
parents:
diff changeset
3476
551433a01cab initial coding
carl
parents:
diff changeset
3477 AC_LIBTOOL_POSTDEP_PREDEP($1)
551433a01cab initial coding
carl
parents:
diff changeset
3478 AC_LIBTOOL_PROG_COMPILER_PIC($1)
551433a01cab initial coding
carl
parents:
diff changeset
3479 AC_LIBTOOL_PROG_CC_C_O($1)
551433a01cab initial coding
carl
parents:
diff changeset
3480 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3481 AC_LIBTOOL_PROG_LD_SHLIBS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3482 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
551433a01cab initial coding
carl
parents:
diff changeset
3483 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
551433a01cab initial coding
carl
parents:
diff changeset
3484 AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
3485 AC_LIBTOOL_DLOPEN_SELF($1)
551433a01cab initial coding
carl
parents:
diff changeset
3486
551433a01cab initial coding
carl
parents:
diff changeset
3487 AC_LIBTOOL_CONFIG($1)
551433a01cab initial coding
carl
parents:
diff changeset
3488
551433a01cab initial coding
carl
parents:
diff changeset
3489 AC_LANG_POP
551433a01cab initial coding
carl
parents:
diff changeset
3490 CC=$lt_save_CC
551433a01cab initial coding
carl
parents:
diff changeset
3491 LDCXX=$LD
551433a01cab initial coding
carl
parents:
diff changeset
3492 LD=$lt_save_LD
551433a01cab initial coding
carl
parents:
diff changeset
3493 GCC=$lt_save_GCC
551433a01cab initial coding
carl
parents:
diff changeset
3494 with_gnu_ldcxx=$with_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
3495 with_gnu_ld=$lt_save_with_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
3496 lt_cv_path_LDCXX=$lt_cv_path_LD
551433a01cab initial coding
carl
parents:
diff changeset
3497 lt_cv_path_LD=$lt_save_path_LD
551433a01cab initial coding
carl
parents:
diff changeset
3498 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
3499 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
551433a01cab initial coding
carl
parents:
diff changeset
3500 ])# AC_LIBTOOL_LANG_CXX_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3501
551433a01cab initial coding
carl
parents:
diff changeset
3502 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
3503 # ------------------------
551433a01cab initial coding
carl
parents:
diff changeset
3504 # Figure out "hidden" library dependencies from verbose
551433a01cab initial coding
carl
parents:
diff changeset
3505 # compiler output when linking a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
3506 # Parse the compiler output and extract the necessary
551433a01cab initial coding
carl
parents:
diff changeset
3507 # objects, libraries and library flags.
551433a01cab initial coding
carl
parents:
diff changeset
3508 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
551433a01cab initial coding
carl
parents:
diff changeset
3509 dnl we can't use the lt_simple_compile_test_code here,
551433a01cab initial coding
carl
parents:
diff changeset
3510 dnl because it contains code intended for an executable,
551433a01cab initial coding
carl
parents:
diff changeset
3511 dnl not a library. It's possible we should let each
551433a01cab initial coding
carl
parents:
diff changeset
3512 dnl tag define a new lt_????_link_test_code variable,
551433a01cab initial coding
carl
parents:
diff changeset
3513 dnl but it's only used here...
551433a01cab initial coding
carl
parents:
diff changeset
3514 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
3515 int a;
551433a01cab initial coding
carl
parents:
diff changeset
3516 void foo (void) { a = 0; }
551433a01cab initial coding
carl
parents:
diff changeset
3517 EOF
551433a01cab initial coding
carl
parents:
diff changeset
3518 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
3519 class Foo
551433a01cab initial coding
carl
parents:
diff changeset
3520 {
551433a01cab initial coding
carl
parents:
diff changeset
3521 public:
551433a01cab initial coding
carl
parents:
diff changeset
3522 Foo (void) { a = 0; }
551433a01cab initial coding
carl
parents:
diff changeset
3523 private:
551433a01cab initial coding
carl
parents:
diff changeset
3524 int a;
551433a01cab initial coding
carl
parents:
diff changeset
3525 };
551433a01cab initial coding
carl
parents:
diff changeset
3526 EOF
551433a01cab initial coding
carl
parents:
diff changeset
3527 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
3528 subroutine foo
551433a01cab initial coding
carl
parents:
diff changeset
3529 implicit none
551433a01cab initial coding
carl
parents:
diff changeset
3530 integer*4 a
551433a01cab initial coding
carl
parents:
diff changeset
3531 a=0
551433a01cab initial coding
carl
parents:
diff changeset
3532 return
551433a01cab initial coding
carl
parents:
diff changeset
3533 end
551433a01cab initial coding
carl
parents:
diff changeset
3534 EOF
551433a01cab initial coding
carl
parents:
diff changeset
3535 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
3536 public class foo {
551433a01cab initial coding
carl
parents:
diff changeset
3537 private int a;
551433a01cab initial coding
carl
parents:
diff changeset
3538 public void bar (void) {
551433a01cab initial coding
carl
parents:
diff changeset
3539 a = 0;
551433a01cab initial coding
carl
parents:
diff changeset
3540 }
551433a01cab initial coding
carl
parents:
diff changeset
3541 };
551433a01cab initial coding
carl
parents:
diff changeset
3542 EOF
551433a01cab initial coding
carl
parents:
diff changeset
3543 ])
551433a01cab initial coding
carl
parents:
diff changeset
3544 dnl Parse the compiler output and extract the necessary
551433a01cab initial coding
carl
parents:
diff changeset
3545 dnl objects, libraries and library flags.
551433a01cab initial coding
carl
parents:
diff changeset
3546 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
3547 # Parse the compiler output and extract the necessary
551433a01cab initial coding
carl
parents:
diff changeset
3548 # objects, libraries and library flags.
551433a01cab initial coding
carl
parents:
diff changeset
3549
551433a01cab initial coding
carl
parents:
diff changeset
3550 # Sentinel used to keep track of whether or not we are before
551433a01cab initial coding
carl
parents:
diff changeset
3551 # the conftest object file.
551433a01cab initial coding
carl
parents:
diff changeset
3552 pre_test_object_deps_done=no
551433a01cab initial coding
carl
parents:
diff changeset
3553
551433a01cab initial coding
carl
parents:
diff changeset
3554 # The `*' in the case matches for architectures that use `case' in
551433a01cab initial coding
carl
parents:
diff changeset
3555 # $output_verbose_cmd can trigger glob expansion during the loop
551433a01cab initial coding
carl
parents:
diff changeset
3556 # eval without this substitution.
551433a01cab initial coding
carl
parents:
diff changeset
3557 output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
551433a01cab initial coding
carl
parents:
diff changeset
3558
551433a01cab initial coding
carl
parents:
diff changeset
3559 for p in `eval $output_verbose_link_cmd`; do
551433a01cab initial coding
carl
parents:
diff changeset
3560 case $p in
551433a01cab initial coding
carl
parents:
diff changeset
3561
551433a01cab initial coding
carl
parents:
diff changeset
3562 -L* | -R* | -l*)
551433a01cab initial coding
carl
parents:
diff changeset
3563 # Some compilers place space between "-{L,R}" and the path.
551433a01cab initial coding
carl
parents:
diff changeset
3564 # Remove the space.
551433a01cab initial coding
carl
parents:
diff changeset
3565 if test $p = "-L" \
551433a01cab initial coding
carl
parents:
diff changeset
3566 || test $p = "-R"; then
551433a01cab initial coding
carl
parents:
diff changeset
3567 prev=$p
551433a01cab initial coding
carl
parents:
diff changeset
3568 continue
551433a01cab initial coding
carl
parents:
diff changeset
3569 else
551433a01cab initial coding
carl
parents:
diff changeset
3570 prev=
551433a01cab initial coding
carl
parents:
diff changeset
3571 fi
551433a01cab initial coding
carl
parents:
diff changeset
3572
551433a01cab initial coding
carl
parents:
diff changeset
3573 if test "$pre_test_object_deps_done" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3574 case $p in
551433a01cab initial coding
carl
parents:
diff changeset
3575 -L* | -R*)
551433a01cab initial coding
carl
parents:
diff changeset
3576 # Internal compiler library paths should come after those
551433a01cab initial coding
carl
parents:
diff changeset
3577 # provided the user. The postdeps already come after the
551433a01cab initial coding
carl
parents:
diff changeset
3578 # user supplied libs so there is no need to process them.
551433a01cab initial coding
carl
parents:
diff changeset
3579 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
3580 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
551433a01cab initial coding
carl
parents:
diff changeset
3581 else
551433a01cab initial coding
carl
parents:
diff changeset
3582 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
551433a01cab initial coding
carl
parents:
diff changeset
3583 fi
551433a01cab initial coding
carl
parents:
diff changeset
3584 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3585 # The "-l" case would never come before the object being
551433a01cab initial coding
carl
parents:
diff changeset
3586 # linked, so don't bother handling this case.
551433a01cab initial coding
carl
parents:
diff changeset
3587 esac
551433a01cab initial coding
carl
parents:
diff changeset
3588 else
551433a01cab initial coding
carl
parents:
diff changeset
3589 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
3590 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
551433a01cab initial coding
carl
parents:
diff changeset
3591 else
551433a01cab initial coding
carl
parents:
diff changeset
3592 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
551433a01cab initial coding
carl
parents:
diff changeset
3593 fi
551433a01cab initial coding
carl
parents:
diff changeset
3594 fi
551433a01cab initial coding
carl
parents:
diff changeset
3595 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3596
551433a01cab initial coding
carl
parents:
diff changeset
3597 *.$objext)
551433a01cab initial coding
carl
parents:
diff changeset
3598 # This assumes that the test object file only shows up
551433a01cab initial coding
carl
parents:
diff changeset
3599 # once in the compiler output.
551433a01cab initial coding
carl
parents:
diff changeset
3600 if test "$p" = "conftest.$objext"; then
551433a01cab initial coding
carl
parents:
diff changeset
3601 pre_test_object_deps_done=yes
551433a01cab initial coding
carl
parents:
diff changeset
3602 continue
551433a01cab initial coding
carl
parents:
diff changeset
3603 fi
551433a01cab initial coding
carl
parents:
diff changeset
3604
551433a01cab initial coding
carl
parents:
diff changeset
3605 if test "$pre_test_object_deps_done" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
3606 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
3607 _LT_AC_TAGVAR(predep_objects, $1)="$p"
551433a01cab initial coding
carl
parents:
diff changeset
3608 else
551433a01cab initial coding
carl
parents:
diff changeset
3609 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
551433a01cab initial coding
carl
parents:
diff changeset
3610 fi
551433a01cab initial coding
carl
parents:
diff changeset
3611 else
551433a01cab initial coding
carl
parents:
diff changeset
3612 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
3613 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
551433a01cab initial coding
carl
parents:
diff changeset
3614 else
551433a01cab initial coding
carl
parents:
diff changeset
3615 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
551433a01cab initial coding
carl
parents:
diff changeset
3616 fi
551433a01cab initial coding
carl
parents:
diff changeset
3617 fi
551433a01cab initial coding
carl
parents:
diff changeset
3618 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3619
551433a01cab initial coding
carl
parents:
diff changeset
3620 *) ;; # Ignore the rest.
551433a01cab initial coding
carl
parents:
diff changeset
3621
551433a01cab initial coding
carl
parents:
diff changeset
3622 esac
551433a01cab initial coding
carl
parents:
diff changeset
3623 done
551433a01cab initial coding
carl
parents:
diff changeset
3624
551433a01cab initial coding
carl
parents:
diff changeset
3625 # Clean up.
551433a01cab initial coding
carl
parents:
diff changeset
3626 rm -f a.out a.exe
551433a01cab initial coding
carl
parents:
diff changeset
3627 else
551433a01cab initial coding
carl
parents:
diff changeset
3628 echo "libtool.m4: error: problem compiling $1 test program"
551433a01cab initial coding
carl
parents:
diff changeset
3629 fi
551433a01cab initial coding
carl
parents:
diff changeset
3630
551433a01cab initial coding
carl
parents:
diff changeset
3631 $rm -f confest.$objext
551433a01cab initial coding
carl
parents:
diff changeset
3632
551433a01cab initial coding
carl
parents:
diff changeset
3633 case " $_LT_AC_TAGVAR(postdeps, $1) " in
551433a01cab initial coding
carl
parents:
diff changeset
3634 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
551433a01cab initial coding
carl
parents:
diff changeset
3635 esac
551433a01cab initial coding
carl
parents:
diff changeset
3636 ])# AC_LIBTOOL_POSTDEP_PREDEP
551433a01cab initial coding
carl
parents:
diff changeset
3637
551433a01cab initial coding
carl
parents:
diff changeset
3638 # AC_LIBTOOL_LANG_F77_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3639 # ------------------------
551433a01cab initial coding
carl
parents:
diff changeset
3640 # Ensure that the configuration vars for the C compiler are
551433a01cab initial coding
carl
parents:
diff changeset
3641 # suitably defined. Those variables are subsequently used by
551433a01cab initial coding
carl
parents:
diff changeset
3642 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
551433a01cab initial coding
carl
parents:
diff changeset
3643 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
551433a01cab initial coding
carl
parents:
diff changeset
3644 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
3645 [AC_REQUIRE([AC_PROG_F77])
551433a01cab initial coding
carl
parents:
diff changeset
3646 AC_LANG_PUSH(Fortran 77)
551433a01cab initial coding
carl
parents:
diff changeset
3647
551433a01cab initial coding
carl
parents:
diff changeset
3648 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3649 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3650 _LT_AC_TAGVAR(always_export_symbols, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3651 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3652 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3653 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3654 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3655 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3656 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3657 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3658 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3659 _LT_AC_TAGVAR(module_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3660 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3661 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
551433a01cab initial coding
carl
parents:
diff changeset
3662 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
551433a01cab initial coding
carl
parents:
diff changeset
3663 _LT_AC_TAGVAR(no_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3664 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
3665 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3666
551433a01cab initial coding
carl
parents:
diff changeset
3667 # Source file extension for f77 test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3668 ac_ext=f
551433a01cab initial coding
carl
parents:
diff changeset
3669
551433a01cab initial coding
carl
parents:
diff changeset
3670 # Object file extension for compiled f77 test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3671 objext=o
551433a01cab initial coding
carl
parents:
diff changeset
3672 _LT_AC_TAGVAR(objext, $1)=$objext
551433a01cab initial coding
carl
parents:
diff changeset
3673
551433a01cab initial coding
carl
parents:
diff changeset
3674 # Code to be used in simple compile tests
551433a01cab initial coding
carl
parents:
diff changeset
3675 lt_simple_compile_test_code=" subroutine t\n return\n end\n"
551433a01cab initial coding
carl
parents:
diff changeset
3676
551433a01cab initial coding
carl
parents:
diff changeset
3677 # Code to be used in simple link tests
551433a01cab initial coding
carl
parents:
diff changeset
3678 lt_simple_link_test_code=" program t\n end\n"
551433a01cab initial coding
carl
parents:
diff changeset
3679
551433a01cab initial coding
carl
parents:
diff changeset
3680 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
551433a01cab initial coding
carl
parents:
diff changeset
3681 _LT_AC_SYS_COMPILER
551433a01cab initial coding
carl
parents:
diff changeset
3682
551433a01cab initial coding
carl
parents:
diff changeset
3683 # Allow CC to be a program name with arguments.
551433a01cab initial coding
carl
parents:
diff changeset
3684 lt_save_CC="$CC"
551433a01cab initial coding
carl
parents:
diff changeset
3685 CC=${F77-"f77"}
551433a01cab initial coding
carl
parents:
diff changeset
3686 compiler=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3687 _LT_AC_TAGVAR(compiler, $1)=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3688 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
551433a01cab initial coding
carl
parents:
diff changeset
3689
551433a01cab initial coding
carl
parents:
diff changeset
3690 AC_MSG_CHECKING([if libtool supports shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
3691 AC_MSG_RESULT([$can_build_shared])
551433a01cab initial coding
carl
parents:
diff changeset
3692
551433a01cab initial coding
carl
parents:
diff changeset
3693 AC_MSG_CHECKING([whether to build shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
3694 test "$can_build_shared" = "no" && enable_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
3695
551433a01cab initial coding
carl
parents:
diff changeset
3696 # On AIX, shared libraries and static libraries use the same namespace, and
551433a01cab initial coding
carl
parents:
diff changeset
3697 # are all built from PIC.
551433a01cab initial coding
carl
parents:
diff changeset
3698 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
3699 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
3700 test "$enable_shared" = yes && enable_static=no
551433a01cab initial coding
carl
parents:
diff changeset
3701 if test -n "$RANLIB"; then
551433a01cab initial coding
carl
parents:
diff changeset
3702 archive_cmds="$archive_cmds~\$RANLIB \$lib"
551433a01cab initial coding
carl
parents:
diff changeset
3703 postinstall_cmds='$RANLIB $lib'
551433a01cab initial coding
carl
parents:
diff changeset
3704 fi
551433a01cab initial coding
carl
parents:
diff changeset
3705 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3706 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
3707 test "$enable_shared" = yes && enable_static=no
551433a01cab initial coding
carl
parents:
diff changeset
3708 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3709 esac
551433a01cab initial coding
carl
parents:
diff changeset
3710 AC_MSG_RESULT([$enable_shared])
551433a01cab initial coding
carl
parents:
diff changeset
3711
551433a01cab initial coding
carl
parents:
diff changeset
3712 AC_MSG_CHECKING([whether to build static libraries])
551433a01cab initial coding
carl
parents:
diff changeset
3713 # Make sure either enable_shared or enable_static is yes.
551433a01cab initial coding
carl
parents:
diff changeset
3714 test "$enable_shared" = yes || enable_static=yes
551433a01cab initial coding
carl
parents:
diff changeset
3715 AC_MSG_RESULT([$enable_static])
551433a01cab initial coding
carl
parents:
diff changeset
3716
551433a01cab initial coding
carl
parents:
diff changeset
3717 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
3718
551433a01cab initial coding
carl
parents:
diff changeset
3719 _LT_AC_TAGVAR(GCC, $1)="$G77"
551433a01cab initial coding
carl
parents:
diff changeset
3720 _LT_AC_TAGVAR(LD, $1)="$LD"
551433a01cab initial coding
carl
parents:
diff changeset
3721
551433a01cab initial coding
carl
parents:
diff changeset
3722 AC_LIBTOOL_PROG_COMPILER_PIC($1)
551433a01cab initial coding
carl
parents:
diff changeset
3723 AC_LIBTOOL_PROG_CC_C_O($1)
551433a01cab initial coding
carl
parents:
diff changeset
3724 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3725 AC_LIBTOOL_PROG_LD_SHLIBS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3726 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
551433a01cab initial coding
carl
parents:
diff changeset
3727 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
551433a01cab initial coding
carl
parents:
diff changeset
3728 AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
3729
551433a01cab initial coding
carl
parents:
diff changeset
3730
551433a01cab initial coding
carl
parents:
diff changeset
3731 AC_LIBTOOL_CONFIG($1)
551433a01cab initial coding
carl
parents:
diff changeset
3732
551433a01cab initial coding
carl
parents:
diff changeset
3733 AC_LANG_POP
551433a01cab initial coding
carl
parents:
diff changeset
3734 CC="$lt_save_CC"
551433a01cab initial coding
carl
parents:
diff changeset
3735 ])# AC_LIBTOOL_LANG_F77_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3736
551433a01cab initial coding
carl
parents:
diff changeset
3737
551433a01cab initial coding
carl
parents:
diff changeset
3738 # AC_LIBTOOL_LANG_GCJ_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3739 # --------------------------
551433a01cab initial coding
carl
parents:
diff changeset
3740 # Ensure that the configuration vars for the C compiler are
551433a01cab initial coding
carl
parents:
diff changeset
3741 # suitably defined. Those variables are subsequently used by
551433a01cab initial coding
carl
parents:
diff changeset
3742 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
551433a01cab initial coding
carl
parents:
diff changeset
3743 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
551433a01cab initial coding
carl
parents:
diff changeset
3744 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
3745 [AC_LANG_SAVE
551433a01cab initial coding
carl
parents:
diff changeset
3746
551433a01cab initial coding
carl
parents:
diff changeset
3747 # Source file extension for Java test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3748 ac_ext=java
551433a01cab initial coding
carl
parents:
diff changeset
3749
551433a01cab initial coding
carl
parents:
diff changeset
3750 # Object file extension for compiled Java test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3751 objext=o
551433a01cab initial coding
carl
parents:
diff changeset
3752 _LT_AC_TAGVAR(objext, $1)=$objext
551433a01cab initial coding
carl
parents:
diff changeset
3753
551433a01cab initial coding
carl
parents:
diff changeset
3754 # Code to be used in simple compile tests
551433a01cab initial coding
carl
parents:
diff changeset
3755 lt_simple_compile_test_code="class foo {}\n"
551433a01cab initial coding
carl
parents:
diff changeset
3756
551433a01cab initial coding
carl
parents:
diff changeset
3757 # Code to be used in simple link tests
551433a01cab initial coding
carl
parents:
diff changeset
3758 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
551433a01cab initial coding
carl
parents:
diff changeset
3759
551433a01cab initial coding
carl
parents:
diff changeset
3760 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
551433a01cab initial coding
carl
parents:
diff changeset
3761 _LT_AC_SYS_COMPILER
551433a01cab initial coding
carl
parents:
diff changeset
3762
551433a01cab initial coding
carl
parents:
diff changeset
3763 # Allow CC to be a program name with arguments.
551433a01cab initial coding
carl
parents:
diff changeset
3764 lt_save_CC="$CC"
551433a01cab initial coding
carl
parents:
diff changeset
3765 CC=${GCJ-"gcj"}
551433a01cab initial coding
carl
parents:
diff changeset
3766 compiler=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3767 _LT_AC_TAGVAR(compiler, $1)=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3768
551433a01cab initial coding
carl
parents:
diff changeset
3769 # GCJ did not exist at the time GCC didn't implicitly link libc in.
551433a01cab initial coding
carl
parents:
diff changeset
3770 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
3771
551433a01cab initial coding
carl
parents:
diff changeset
3772 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
551433a01cab initial coding
carl
parents:
diff changeset
3773 AC_LIBTOOL_PROG_COMPILER_PIC($1)
551433a01cab initial coding
carl
parents:
diff changeset
3774 AC_LIBTOOL_PROG_CC_C_O($1)
551433a01cab initial coding
carl
parents:
diff changeset
3775 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3776 AC_LIBTOOL_PROG_LD_SHLIBS($1)
551433a01cab initial coding
carl
parents:
diff changeset
3777 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
551433a01cab initial coding
carl
parents:
diff changeset
3778 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
551433a01cab initial coding
carl
parents:
diff changeset
3779 AC_LIBTOOL_SYS_LIB_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
3780 AC_LIBTOOL_DLOPEN_SELF($1)
551433a01cab initial coding
carl
parents:
diff changeset
3781
551433a01cab initial coding
carl
parents:
diff changeset
3782 AC_LIBTOOL_CONFIG($1)
551433a01cab initial coding
carl
parents:
diff changeset
3783
551433a01cab initial coding
carl
parents:
diff changeset
3784 AC_LANG_RESTORE
551433a01cab initial coding
carl
parents:
diff changeset
3785 CC="$lt_save_CC"
551433a01cab initial coding
carl
parents:
diff changeset
3786 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3787
551433a01cab initial coding
carl
parents:
diff changeset
3788
551433a01cab initial coding
carl
parents:
diff changeset
3789 # AC_LIBTOOL_LANG_RC_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3790 # --------------------------
551433a01cab initial coding
carl
parents:
diff changeset
3791 # Ensure that the configuration vars for the Windows resource compiler are
551433a01cab initial coding
carl
parents:
diff changeset
3792 # suitably defined. Those variables are subsequently used by
551433a01cab initial coding
carl
parents:
diff changeset
3793 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
551433a01cab initial coding
carl
parents:
diff changeset
3794 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
551433a01cab initial coding
carl
parents:
diff changeset
3795 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
3796 [AC_LANG_SAVE
551433a01cab initial coding
carl
parents:
diff changeset
3797
551433a01cab initial coding
carl
parents:
diff changeset
3798 # Source file extension for RC test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3799 ac_ext=rc
551433a01cab initial coding
carl
parents:
diff changeset
3800
551433a01cab initial coding
carl
parents:
diff changeset
3801 # Object file extension for compiled RC test sources.
551433a01cab initial coding
carl
parents:
diff changeset
3802 objext=o
551433a01cab initial coding
carl
parents:
diff changeset
3803 _LT_AC_TAGVAR(objext, $1)=$objext
551433a01cab initial coding
carl
parents:
diff changeset
3804
551433a01cab initial coding
carl
parents:
diff changeset
3805 # Code to be used in simple compile tests
551433a01cab initial coding
carl
parents:
diff changeset
3806 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
551433a01cab initial coding
carl
parents:
diff changeset
3807
551433a01cab initial coding
carl
parents:
diff changeset
3808 # Code to be used in simple link tests
551433a01cab initial coding
carl
parents:
diff changeset
3809 lt_simple_link_test_code="$lt_simple_compile_test_code"
551433a01cab initial coding
carl
parents:
diff changeset
3810
551433a01cab initial coding
carl
parents:
diff changeset
3811 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
551433a01cab initial coding
carl
parents:
diff changeset
3812 _LT_AC_SYS_COMPILER
551433a01cab initial coding
carl
parents:
diff changeset
3813
551433a01cab initial coding
carl
parents:
diff changeset
3814 # Allow CC to be a program name with arguments.
551433a01cab initial coding
carl
parents:
diff changeset
3815 lt_save_CC="$CC"
551433a01cab initial coding
carl
parents:
diff changeset
3816 CC=${RC-"windres"}
551433a01cab initial coding
carl
parents:
diff changeset
3817 compiler=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3818 _LT_AC_TAGVAR(compiler, $1)=$CC
551433a01cab initial coding
carl
parents:
diff changeset
3819 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
3820
551433a01cab initial coding
carl
parents:
diff changeset
3821 AC_LIBTOOL_CONFIG($1)
551433a01cab initial coding
carl
parents:
diff changeset
3822
551433a01cab initial coding
carl
parents:
diff changeset
3823 AC_LANG_RESTORE
551433a01cab initial coding
carl
parents:
diff changeset
3824 CC="$lt_save_CC"
551433a01cab initial coding
carl
parents:
diff changeset
3825 ])# AC_LIBTOOL_LANG_RC_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
3826
551433a01cab initial coding
carl
parents:
diff changeset
3827
551433a01cab initial coding
carl
parents:
diff changeset
3828 # AC_LIBTOOL_CONFIG([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
3829 # ----------------------------
551433a01cab initial coding
carl
parents:
diff changeset
3830 # If TAGNAME is not passed, then create an initial libtool script
551433a01cab initial coding
carl
parents:
diff changeset
3831 # with a default configuration from the untagged config vars. Otherwise
551433a01cab initial coding
carl
parents:
diff changeset
3832 # add code to config.status for appending the configuration named by
551433a01cab initial coding
carl
parents:
diff changeset
3833 # TAGNAME from the matching tagged config vars.
551433a01cab initial coding
carl
parents:
diff changeset
3834 AC_DEFUN([AC_LIBTOOL_CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
3835 [# The else clause should only fire when bootstrapping the
551433a01cab initial coding
carl
parents:
diff changeset
3836 # libtool distribution, otherwise you forgot to ship ltmain.sh
551433a01cab initial coding
carl
parents:
diff changeset
3837 # with your package, and you will get complaints that there are
551433a01cab initial coding
carl
parents:
diff changeset
3838 # no rules to generate ltmain.sh.
551433a01cab initial coding
carl
parents:
diff changeset
3839 if test -f "$ltmain"; then
551433a01cab initial coding
carl
parents:
diff changeset
3840 # See if we are running on zsh, and set the options which allow our commands through
551433a01cab initial coding
carl
parents:
diff changeset
3841 # without removal of \ escapes.
551433a01cab initial coding
carl
parents:
diff changeset
3842 if test -n "${ZSH_VERSION+set}" ; then
551433a01cab initial coding
carl
parents:
diff changeset
3843 setopt NO_GLOB_SUBST
551433a01cab initial coding
carl
parents:
diff changeset
3844 fi
551433a01cab initial coding
carl
parents:
diff changeset
3845 # Now quote all the things that may contain metacharacters while being
551433a01cab initial coding
carl
parents:
diff changeset
3846 # careful not to overquote the AC_SUBSTed values. We take copies of the
551433a01cab initial coding
carl
parents:
diff changeset
3847 # variables and quote the copies for generation of the libtool script.
551433a01cab initial coding
carl
parents:
diff changeset
3848 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
551433a01cab initial coding
carl
parents:
diff changeset
3849 SED SHELL STRIP \
551433a01cab initial coding
carl
parents:
diff changeset
3850 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
551433a01cab initial coding
carl
parents:
diff changeset
3851 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
551433a01cab initial coding
carl
parents:
diff changeset
3852 deplibs_check_method reload_flag reload_cmds need_locks \
551433a01cab initial coding
carl
parents:
diff changeset
3853 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
551433a01cab initial coding
carl
parents:
diff changeset
3854 lt_cv_sys_global_symbol_to_c_name_address \
551433a01cab initial coding
carl
parents:
diff changeset
3855 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
551433a01cab initial coding
carl
parents:
diff changeset
3856 old_postinstall_cmds old_postuninstall_cmds \
551433a01cab initial coding
carl
parents:
diff changeset
3857 _LT_AC_TAGVAR(compiler, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3858 _LT_AC_TAGVAR(CC, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3859 _LT_AC_TAGVAR(LD, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3860 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3861 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3862 _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3863 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3864 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3865 _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3866 _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3867 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3868 _LT_AC_TAGVAR(old_archive_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3869 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3870 _LT_AC_TAGVAR(predep_objects, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3871 _LT_AC_TAGVAR(postdep_objects, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3872 _LT_AC_TAGVAR(predeps, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3873 _LT_AC_TAGVAR(postdeps, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3874 _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3875 _LT_AC_TAGVAR(archive_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3876 _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3877 _LT_AC_TAGVAR(postinstall_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3878 _LT_AC_TAGVAR(postuninstall_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3879 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3880 _LT_AC_TAGVAR(allow_undefined_flag, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3881 _LT_AC_TAGVAR(no_undefined_flag, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3882 _LT_AC_TAGVAR(export_symbols_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3883 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3884 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3885 _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3886 _LT_AC_TAGVAR(hardcode_automatic, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3887 _LT_AC_TAGVAR(module_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3888 _LT_AC_TAGVAR(module_expsym_cmds, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3889 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3890 _LT_AC_TAGVAR(exclude_expsyms, $1) \
551433a01cab initial coding
carl
parents:
diff changeset
3891 _LT_AC_TAGVAR(include_expsyms, $1); do
551433a01cab initial coding
carl
parents:
diff changeset
3892
551433a01cab initial coding
carl
parents:
diff changeset
3893 case $var in
551433a01cab initial coding
carl
parents:
diff changeset
3894 _LT_AC_TAGVAR(old_archive_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3895 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3896 _LT_AC_TAGVAR(archive_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3897 _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3898 _LT_AC_TAGVAR(module_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3899 _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3900 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3901 _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
551433a01cab initial coding
carl
parents:
diff changeset
3902 extract_expsyms_cmds | reload_cmds | finish_cmds | \
551433a01cab initial coding
carl
parents:
diff changeset
3903 postinstall_cmds | postuninstall_cmds | \
551433a01cab initial coding
carl
parents:
diff changeset
3904 old_postinstall_cmds | old_postuninstall_cmds | \
551433a01cab initial coding
carl
parents:
diff changeset
3905 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
551433a01cab initial coding
carl
parents:
diff changeset
3906 # Double-quote double-evaled strings.
551433a01cab initial coding
carl
parents:
diff changeset
3907 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
551433a01cab initial coding
carl
parents:
diff changeset
3908 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3909 *)
551433a01cab initial coding
carl
parents:
diff changeset
3910 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
551433a01cab initial coding
carl
parents:
diff changeset
3911 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3912 esac
551433a01cab initial coding
carl
parents:
diff changeset
3913 done
551433a01cab initial coding
carl
parents:
diff changeset
3914
551433a01cab initial coding
carl
parents:
diff changeset
3915 case $lt_echo in
551433a01cab initial coding
carl
parents:
diff changeset
3916 *'\[$]0 --fallback-echo"')
551433a01cab initial coding
carl
parents:
diff changeset
3917 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
551433a01cab initial coding
carl
parents:
diff changeset
3918 ;;
551433a01cab initial coding
carl
parents:
diff changeset
3919 esac
551433a01cab initial coding
carl
parents:
diff changeset
3920
551433a01cab initial coding
carl
parents:
diff changeset
3921 ifelse([$1], [],
551433a01cab initial coding
carl
parents:
diff changeset
3922 [cfgfile="${ofile}T"
551433a01cab initial coding
carl
parents:
diff changeset
3923 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
551433a01cab initial coding
carl
parents:
diff changeset
3924 $rm -f "$cfgfile"
551433a01cab initial coding
carl
parents:
diff changeset
3925 AC_MSG_NOTICE([creating $ofile])],
551433a01cab initial coding
carl
parents:
diff changeset
3926 [cfgfile="$ofile"])
551433a01cab initial coding
carl
parents:
diff changeset
3927
551433a01cab initial coding
carl
parents:
diff changeset
3928 cat <<__EOF__ >> "$cfgfile"
551433a01cab initial coding
carl
parents:
diff changeset
3929 ifelse([$1], [],
551433a01cab initial coding
carl
parents:
diff changeset
3930 [#! $SHELL
551433a01cab initial coding
carl
parents:
diff changeset
3931
551433a01cab initial coding
carl
parents:
diff changeset
3932 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
551433a01cab initial coding
carl
parents:
diff changeset
3933 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
551433a01cab initial coding
carl
parents:
diff changeset
3934 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
551433a01cab initial coding
carl
parents:
diff changeset
3935 #
551433a01cab initial coding
carl
parents:
diff changeset
3936 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
551433a01cab initial coding
carl
parents:
diff changeset
3937 # Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
3938 #
551433a01cab initial coding
carl
parents:
diff changeset
3939 # This file is part of GNU Libtool:
551433a01cab initial coding
carl
parents:
diff changeset
3940 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
551433a01cab initial coding
carl
parents:
diff changeset
3941 #
551433a01cab initial coding
carl
parents:
diff changeset
3942 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
3943 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
3944 # the Free Software Foundation; either version 2 of the License, or
551433a01cab initial coding
carl
parents:
diff changeset
3945 # (at your option) any later version.
551433a01cab initial coding
carl
parents:
diff changeset
3946 #
551433a01cab initial coding
carl
parents:
diff changeset
3947 # This program is distributed in the hope that it will be useful, but
551433a01cab initial coding
carl
parents:
diff changeset
3948 # WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
3949 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
551433a01cab initial coding
carl
parents:
diff changeset
3950 # General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
3951 #
551433a01cab initial coding
carl
parents:
diff changeset
3952 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
3953 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
3954 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
3955 #
551433a01cab initial coding
carl
parents:
diff changeset
3956 # As a special exception to the GNU General Public License, if you
551433a01cab initial coding
carl
parents:
diff changeset
3957 # distribute this file as part of a program that contains a
551433a01cab initial coding
carl
parents:
diff changeset
3958 # configuration script generated by Autoconf, you may include it under
551433a01cab initial coding
carl
parents:
diff changeset
3959 # the same distribution terms that you use for the rest of that program.
551433a01cab initial coding
carl
parents:
diff changeset
3960
551433a01cab initial coding
carl
parents:
diff changeset
3961 # A sed program that does not truncate output.
551433a01cab initial coding
carl
parents:
diff changeset
3962 SED=$lt_SED
551433a01cab initial coding
carl
parents:
diff changeset
3963
551433a01cab initial coding
carl
parents:
diff changeset
3964 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
551433a01cab initial coding
carl
parents:
diff changeset
3965 Xsed="$SED -e s/^X//"
551433a01cab initial coding
carl
parents:
diff changeset
3966
551433a01cab initial coding
carl
parents:
diff changeset
3967 # The HP-UX ksh and POSIX shell print the target directory to stdout
551433a01cab initial coding
carl
parents:
diff changeset
3968 # if CDPATH is set.
551433a01cab initial coding
carl
parents:
diff changeset
3969 if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
551433a01cab initial coding
carl
parents:
diff changeset
3970
551433a01cab initial coding
carl
parents:
diff changeset
3971 # The names of the tagged configurations supported by this script.
551433a01cab initial coding
carl
parents:
diff changeset
3972 available_tags=
551433a01cab initial coding
carl
parents:
diff changeset
3973
551433a01cab initial coding
carl
parents:
diff changeset
3974 # ### BEGIN LIBTOOL CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
3975 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
551433a01cab initial coding
carl
parents:
diff changeset
3976
551433a01cab initial coding
carl
parents:
diff changeset
3977 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
551433a01cab initial coding
carl
parents:
diff changeset
3978
551433a01cab initial coding
carl
parents:
diff changeset
3979 # Shell to use when invoking shell scripts.
551433a01cab initial coding
carl
parents:
diff changeset
3980 SHELL=$lt_SHELL
551433a01cab initial coding
carl
parents:
diff changeset
3981
551433a01cab initial coding
carl
parents:
diff changeset
3982 # Whether or not to build shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
3983 build_libtool_libs=$enable_shared
551433a01cab initial coding
carl
parents:
diff changeset
3984
551433a01cab initial coding
carl
parents:
diff changeset
3985 # Whether or not to build static libraries.
551433a01cab initial coding
carl
parents:
diff changeset
3986 build_old_libs=$enable_static
551433a01cab initial coding
carl
parents:
diff changeset
3987
551433a01cab initial coding
carl
parents:
diff changeset
3988 # Whether or not to add -lc for building shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
3989 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
551433a01cab initial coding
carl
parents:
diff changeset
3990
551433a01cab initial coding
carl
parents:
diff changeset
3991 # Whether or not to disallow shared libs when runtime libs are static
551433a01cab initial coding
carl
parents:
diff changeset
3992 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
551433a01cab initial coding
carl
parents:
diff changeset
3993
551433a01cab initial coding
carl
parents:
diff changeset
3994 # Whether or not to optimize for fast installation.
551433a01cab initial coding
carl
parents:
diff changeset
3995 fast_install=$enable_fast_install
551433a01cab initial coding
carl
parents:
diff changeset
3996
551433a01cab initial coding
carl
parents:
diff changeset
3997 # The host system.
551433a01cab initial coding
carl
parents:
diff changeset
3998 host_alias=$host_alias
551433a01cab initial coding
carl
parents:
diff changeset
3999 host=$host
551433a01cab initial coding
carl
parents:
diff changeset
4000
551433a01cab initial coding
carl
parents:
diff changeset
4001 # An echo program that does not interpret backslashes.
551433a01cab initial coding
carl
parents:
diff changeset
4002 echo=$lt_echo
551433a01cab initial coding
carl
parents:
diff changeset
4003
551433a01cab initial coding
carl
parents:
diff changeset
4004 # The archiver.
551433a01cab initial coding
carl
parents:
diff changeset
4005 AR=$lt_AR
551433a01cab initial coding
carl
parents:
diff changeset
4006 AR_FLAGS=$lt_AR_FLAGS
551433a01cab initial coding
carl
parents:
diff changeset
4007
551433a01cab initial coding
carl
parents:
diff changeset
4008 # A C compiler.
551433a01cab initial coding
carl
parents:
diff changeset
4009 LTCC=$lt_LTCC
551433a01cab initial coding
carl
parents:
diff changeset
4010
551433a01cab initial coding
carl
parents:
diff changeset
4011 # A language-specific compiler.
551433a01cab initial coding
carl
parents:
diff changeset
4012 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4013
551433a01cab initial coding
carl
parents:
diff changeset
4014 # Is the compiler the GNU C compiler?
551433a01cab initial coding
carl
parents:
diff changeset
4015 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4016
551433a01cab initial coding
carl
parents:
diff changeset
4017 # An ERE matcher.
551433a01cab initial coding
carl
parents:
diff changeset
4018 EGREP=$lt_EGREP
551433a01cab initial coding
carl
parents:
diff changeset
4019
551433a01cab initial coding
carl
parents:
diff changeset
4020 # The linker used to build libraries.
551433a01cab initial coding
carl
parents:
diff changeset
4021 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4022
551433a01cab initial coding
carl
parents:
diff changeset
4023 # Whether we need hard or soft links.
551433a01cab initial coding
carl
parents:
diff changeset
4024 LN_S=$lt_LN_S
551433a01cab initial coding
carl
parents:
diff changeset
4025
551433a01cab initial coding
carl
parents:
diff changeset
4026 # A BSD-compatible nm program.
551433a01cab initial coding
carl
parents:
diff changeset
4027 NM=$lt_NM
551433a01cab initial coding
carl
parents:
diff changeset
4028
551433a01cab initial coding
carl
parents:
diff changeset
4029 # A symbol stripping program
551433a01cab initial coding
carl
parents:
diff changeset
4030 STRIP=$lt_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
4031
551433a01cab initial coding
carl
parents:
diff changeset
4032 # Used to examine libraries when file_magic_cmd begins "file"
551433a01cab initial coding
carl
parents:
diff changeset
4033 MAGIC_CMD=$MAGIC_CMD
551433a01cab initial coding
carl
parents:
diff changeset
4034
551433a01cab initial coding
carl
parents:
diff changeset
4035 # Used on cygwin: DLL creation program.
551433a01cab initial coding
carl
parents:
diff changeset
4036 DLLTOOL="$DLLTOOL"
551433a01cab initial coding
carl
parents:
diff changeset
4037
551433a01cab initial coding
carl
parents:
diff changeset
4038 # Used on cygwin: object dumper.
551433a01cab initial coding
carl
parents:
diff changeset
4039 OBJDUMP="$OBJDUMP"
551433a01cab initial coding
carl
parents:
diff changeset
4040
551433a01cab initial coding
carl
parents:
diff changeset
4041 # Used on cygwin: assembler.
551433a01cab initial coding
carl
parents:
diff changeset
4042 AS="$AS"
551433a01cab initial coding
carl
parents:
diff changeset
4043
551433a01cab initial coding
carl
parents:
diff changeset
4044 # The name of the directory that contains temporary libtool files.
551433a01cab initial coding
carl
parents:
diff changeset
4045 objdir=$objdir
551433a01cab initial coding
carl
parents:
diff changeset
4046
551433a01cab initial coding
carl
parents:
diff changeset
4047 # How to create reloadable object files.
551433a01cab initial coding
carl
parents:
diff changeset
4048 reload_flag=$lt_reload_flag
551433a01cab initial coding
carl
parents:
diff changeset
4049 reload_cmds=$lt_reload_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4050
551433a01cab initial coding
carl
parents:
diff changeset
4051 # How to pass a linker flag through the compiler.
551433a01cab initial coding
carl
parents:
diff changeset
4052 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4053
551433a01cab initial coding
carl
parents:
diff changeset
4054 # Object file suffix (normally "o").
551433a01cab initial coding
carl
parents:
diff changeset
4055 objext="$ac_objext"
551433a01cab initial coding
carl
parents:
diff changeset
4056
551433a01cab initial coding
carl
parents:
diff changeset
4057 # Old archive suffix (normally "a").
551433a01cab initial coding
carl
parents:
diff changeset
4058 libext="$libext"
551433a01cab initial coding
carl
parents:
diff changeset
4059
551433a01cab initial coding
carl
parents:
diff changeset
4060 # Shared library suffix (normally ".so").
551433a01cab initial coding
carl
parents:
diff changeset
4061 shrext_cmds='$shrext_cmds'
551433a01cab initial coding
carl
parents:
diff changeset
4062
551433a01cab initial coding
carl
parents:
diff changeset
4063 # Executable file suffix (normally "").
551433a01cab initial coding
carl
parents:
diff changeset
4064 exeext="$exeext"
551433a01cab initial coding
carl
parents:
diff changeset
4065
551433a01cab initial coding
carl
parents:
diff changeset
4066 # Additional compiler flags for building library objects.
551433a01cab initial coding
carl
parents:
diff changeset
4067 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4068 pic_mode=$pic_mode
551433a01cab initial coding
carl
parents:
diff changeset
4069
551433a01cab initial coding
carl
parents:
diff changeset
4070 # What is the maximum length of a command?
551433a01cab initial coding
carl
parents:
diff changeset
4071 max_cmd_len=$lt_cv_sys_max_cmd_len
551433a01cab initial coding
carl
parents:
diff changeset
4072
551433a01cab initial coding
carl
parents:
diff changeset
4073 # Does compiler simultaneously support -c and -o options?
551433a01cab initial coding
carl
parents:
diff changeset
4074 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4075
551433a01cab initial coding
carl
parents:
diff changeset
4076 # Must we lock files when doing compilation ?
551433a01cab initial coding
carl
parents:
diff changeset
4077 need_locks=$lt_need_locks
551433a01cab initial coding
carl
parents:
diff changeset
4078
551433a01cab initial coding
carl
parents:
diff changeset
4079 # Do we need the lib prefix for modules?
551433a01cab initial coding
carl
parents:
diff changeset
4080 need_lib_prefix=$need_lib_prefix
551433a01cab initial coding
carl
parents:
diff changeset
4081
551433a01cab initial coding
carl
parents:
diff changeset
4082 # Do we need a version for libraries?
551433a01cab initial coding
carl
parents:
diff changeset
4083 need_version=$need_version
551433a01cab initial coding
carl
parents:
diff changeset
4084
551433a01cab initial coding
carl
parents:
diff changeset
4085 # Whether dlopen is supported.
551433a01cab initial coding
carl
parents:
diff changeset
4086 dlopen_support=$enable_dlopen
551433a01cab initial coding
carl
parents:
diff changeset
4087
551433a01cab initial coding
carl
parents:
diff changeset
4088 # Whether dlopen of programs is supported.
551433a01cab initial coding
carl
parents:
diff changeset
4089 dlopen_self=$enable_dlopen_self
551433a01cab initial coding
carl
parents:
diff changeset
4090
551433a01cab initial coding
carl
parents:
diff changeset
4091 # Whether dlopen of statically linked programs is supported.
551433a01cab initial coding
carl
parents:
diff changeset
4092 dlopen_self_static=$enable_dlopen_self_static
551433a01cab initial coding
carl
parents:
diff changeset
4093
551433a01cab initial coding
carl
parents:
diff changeset
4094 # Compiler flag to prevent dynamic linking.
551433a01cab initial coding
carl
parents:
diff changeset
4095 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4096
551433a01cab initial coding
carl
parents:
diff changeset
4097 # Compiler flag to turn off builtin functions.
551433a01cab initial coding
carl
parents:
diff changeset
4098 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4099
551433a01cab initial coding
carl
parents:
diff changeset
4100 # Compiler flag to allow reflexive dlopens.
551433a01cab initial coding
carl
parents:
diff changeset
4101 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4102
551433a01cab initial coding
carl
parents:
diff changeset
4103 # Compiler flag to generate shared objects directly from archives.
551433a01cab initial coding
carl
parents:
diff changeset
4104 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4105
551433a01cab initial coding
carl
parents:
diff changeset
4106 # Compiler flag to generate thread-safe objects.
551433a01cab initial coding
carl
parents:
diff changeset
4107 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4108
551433a01cab initial coding
carl
parents:
diff changeset
4109 # Library versioning type.
551433a01cab initial coding
carl
parents:
diff changeset
4110 version_type=$version_type
551433a01cab initial coding
carl
parents:
diff changeset
4111
551433a01cab initial coding
carl
parents:
diff changeset
4112 # Format of library name prefix.
551433a01cab initial coding
carl
parents:
diff changeset
4113 libname_spec=$lt_libname_spec
551433a01cab initial coding
carl
parents:
diff changeset
4114
551433a01cab initial coding
carl
parents:
diff changeset
4115 # List of archive names. First name is the real one, the rest are links.
551433a01cab initial coding
carl
parents:
diff changeset
4116 # The last name is the one that the linker finds with -lNAME.
551433a01cab initial coding
carl
parents:
diff changeset
4117 library_names_spec=$lt_library_names_spec
551433a01cab initial coding
carl
parents:
diff changeset
4118
551433a01cab initial coding
carl
parents:
diff changeset
4119 # The coded name of the library, if different from the real name.
551433a01cab initial coding
carl
parents:
diff changeset
4120 soname_spec=$lt_soname_spec
551433a01cab initial coding
carl
parents:
diff changeset
4121
551433a01cab initial coding
carl
parents:
diff changeset
4122 # Commands used to build and install an old-style archive.
551433a01cab initial coding
carl
parents:
diff changeset
4123 RANLIB=$lt_RANLIB
551433a01cab initial coding
carl
parents:
diff changeset
4124 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4125 old_postinstall_cmds=$lt_old_postinstall_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4126 old_postuninstall_cmds=$lt_old_postuninstall_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4127
551433a01cab initial coding
carl
parents:
diff changeset
4128 # Create an old-style archive from a shared archive.
551433a01cab initial coding
carl
parents:
diff changeset
4129 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4130
551433a01cab initial coding
carl
parents:
diff changeset
4131 # Create a temporary old-style archive to link instead of a shared archive.
551433a01cab initial coding
carl
parents:
diff changeset
4132 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4133
551433a01cab initial coding
carl
parents:
diff changeset
4134 # Commands used to build and install a shared archive.
551433a01cab initial coding
carl
parents:
diff changeset
4135 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4136 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4137 postinstall_cmds=$lt_postinstall_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4138 postuninstall_cmds=$lt_postuninstall_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4139
551433a01cab initial coding
carl
parents:
diff changeset
4140 # Commands used to build a loadable module (assumed same as above if empty)
551433a01cab initial coding
carl
parents:
diff changeset
4141 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4142 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4143
551433a01cab initial coding
carl
parents:
diff changeset
4144 # Commands to strip libraries.
551433a01cab initial coding
carl
parents:
diff changeset
4145 old_striplib=$lt_old_striplib
551433a01cab initial coding
carl
parents:
diff changeset
4146 striplib=$lt_striplib
551433a01cab initial coding
carl
parents:
diff changeset
4147
551433a01cab initial coding
carl
parents:
diff changeset
4148 # Dependencies to place before the objects being linked to create a
551433a01cab initial coding
carl
parents:
diff changeset
4149 # shared library.
551433a01cab initial coding
carl
parents:
diff changeset
4150 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4151
551433a01cab initial coding
carl
parents:
diff changeset
4152 # Dependencies to place after the objects being linked to create a
551433a01cab initial coding
carl
parents:
diff changeset
4153 # shared library.
551433a01cab initial coding
carl
parents:
diff changeset
4154 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4155
551433a01cab initial coding
carl
parents:
diff changeset
4156 # Dependencies to place before the objects being linked to create a
551433a01cab initial coding
carl
parents:
diff changeset
4157 # shared library.
551433a01cab initial coding
carl
parents:
diff changeset
4158 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4159
551433a01cab initial coding
carl
parents:
diff changeset
4160 # Dependencies to place after the objects being linked to create a
551433a01cab initial coding
carl
parents:
diff changeset
4161 # shared library.
551433a01cab initial coding
carl
parents:
diff changeset
4162 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4163
551433a01cab initial coding
carl
parents:
diff changeset
4164 # The library search path used internally by the compiler when linking
551433a01cab initial coding
carl
parents:
diff changeset
4165 # a shared library.
551433a01cab initial coding
carl
parents:
diff changeset
4166 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4167
551433a01cab initial coding
carl
parents:
diff changeset
4168 # Method to check whether dependent libraries are shared objects.
551433a01cab initial coding
carl
parents:
diff changeset
4169 deplibs_check_method=$lt_deplibs_check_method
551433a01cab initial coding
carl
parents:
diff changeset
4170
551433a01cab initial coding
carl
parents:
diff changeset
4171 # Command to use when deplibs_check_method == file_magic.
551433a01cab initial coding
carl
parents:
diff changeset
4172 file_magic_cmd=$lt_file_magic_cmd
551433a01cab initial coding
carl
parents:
diff changeset
4173
551433a01cab initial coding
carl
parents:
diff changeset
4174 # Flag that allows shared libraries with undefined symbols to be built.
551433a01cab initial coding
carl
parents:
diff changeset
4175 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4176
551433a01cab initial coding
carl
parents:
diff changeset
4177 # Flag that forces no undefined symbols.
551433a01cab initial coding
carl
parents:
diff changeset
4178 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4179
551433a01cab initial coding
carl
parents:
diff changeset
4180 # Commands used to finish a libtool library installation in a directory.
551433a01cab initial coding
carl
parents:
diff changeset
4181 finish_cmds=$lt_finish_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4182
551433a01cab initial coding
carl
parents:
diff changeset
4183 # Same as above, but a single script fragment to be evaled but not shown.
551433a01cab initial coding
carl
parents:
diff changeset
4184 finish_eval=$lt_finish_eval
551433a01cab initial coding
carl
parents:
diff changeset
4185
551433a01cab initial coding
carl
parents:
diff changeset
4186 # Take the output of nm and produce a listing of raw symbols and C names.
551433a01cab initial coding
carl
parents:
diff changeset
4187 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
551433a01cab initial coding
carl
parents:
diff changeset
4188
551433a01cab initial coding
carl
parents:
diff changeset
4189 # Transform the output of nm in a proper C declaration
551433a01cab initial coding
carl
parents:
diff changeset
4190 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
551433a01cab initial coding
carl
parents:
diff changeset
4191
551433a01cab initial coding
carl
parents:
diff changeset
4192 # Transform the output of nm in a C name address pair
551433a01cab initial coding
carl
parents:
diff changeset
4193 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
551433a01cab initial coding
carl
parents:
diff changeset
4194
551433a01cab initial coding
carl
parents:
diff changeset
4195 # This is the shared library runtime path variable.
551433a01cab initial coding
carl
parents:
diff changeset
4196 runpath_var=$runpath_var
551433a01cab initial coding
carl
parents:
diff changeset
4197
551433a01cab initial coding
carl
parents:
diff changeset
4198 # This is the shared library path variable.
551433a01cab initial coding
carl
parents:
diff changeset
4199 shlibpath_var=$shlibpath_var
551433a01cab initial coding
carl
parents:
diff changeset
4200
551433a01cab initial coding
carl
parents:
diff changeset
4201 # Is shlibpath searched before the hard-coded library search path?
551433a01cab initial coding
carl
parents:
diff changeset
4202 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
551433a01cab initial coding
carl
parents:
diff changeset
4203
551433a01cab initial coding
carl
parents:
diff changeset
4204 # How to hardcode a shared library path into an executable.
551433a01cab initial coding
carl
parents:
diff changeset
4205 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4206
551433a01cab initial coding
carl
parents:
diff changeset
4207 # Whether we should hardcode library paths into libraries.
551433a01cab initial coding
carl
parents:
diff changeset
4208 hardcode_into_libs=$hardcode_into_libs
551433a01cab initial coding
carl
parents:
diff changeset
4209
551433a01cab initial coding
carl
parents:
diff changeset
4210 # Flag to hardcode \$libdir into a binary during linking.
551433a01cab initial coding
carl
parents:
diff changeset
4211 # This must work even if \$libdir does not exist.
551433a01cab initial coding
carl
parents:
diff changeset
4212 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4213
551433a01cab initial coding
carl
parents:
diff changeset
4214 # If ld is used when linking, flag to hardcode \$libdir into
551433a01cab initial coding
carl
parents:
diff changeset
4215 # a binary during linking. This must work even if \$libdir does
551433a01cab initial coding
carl
parents:
diff changeset
4216 # not exist.
551433a01cab initial coding
carl
parents:
diff changeset
4217 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4218
551433a01cab initial coding
carl
parents:
diff changeset
4219 # Whether we need a single -rpath flag with a separated argument.
551433a01cab initial coding
carl
parents:
diff changeset
4220 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4221
551433a01cab initial coding
carl
parents:
diff changeset
4222 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
551433a01cab initial coding
carl
parents:
diff changeset
4223 # resulting binary.
551433a01cab initial coding
carl
parents:
diff changeset
4224 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4225
551433a01cab initial coding
carl
parents:
diff changeset
4226 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
551433a01cab initial coding
carl
parents:
diff changeset
4227 # resulting binary.
551433a01cab initial coding
carl
parents:
diff changeset
4228 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4229
551433a01cab initial coding
carl
parents:
diff changeset
4230 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
551433a01cab initial coding
carl
parents:
diff changeset
4231 # the resulting binary.
551433a01cab initial coding
carl
parents:
diff changeset
4232 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4233
551433a01cab initial coding
carl
parents:
diff changeset
4234 # Set to yes if building a shared library automatically hardcodes DIR into the library
551433a01cab initial coding
carl
parents:
diff changeset
4235 # and all subsequent libraries and executables linked against it.
551433a01cab initial coding
carl
parents:
diff changeset
4236 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4237
551433a01cab initial coding
carl
parents:
diff changeset
4238 # Variables whose values should be saved in libtool wrapper scripts and
551433a01cab initial coding
carl
parents:
diff changeset
4239 # restored at relink time.
551433a01cab initial coding
carl
parents:
diff changeset
4240 variables_saved_for_relink="$variables_saved_for_relink"
551433a01cab initial coding
carl
parents:
diff changeset
4241
551433a01cab initial coding
carl
parents:
diff changeset
4242 # Whether libtool must link a program against all its dependency libraries.
551433a01cab initial coding
carl
parents:
diff changeset
4243 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4244
551433a01cab initial coding
carl
parents:
diff changeset
4245 # Compile-time system search path for libraries
551433a01cab initial coding
carl
parents:
diff changeset
4246 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
551433a01cab initial coding
carl
parents:
diff changeset
4247
551433a01cab initial coding
carl
parents:
diff changeset
4248 # Run-time system search path for libraries
551433a01cab initial coding
carl
parents:
diff changeset
4249 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
551433a01cab initial coding
carl
parents:
diff changeset
4250
551433a01cab initial coding
carl
parents:
diff changeset
4251 # Fix the shell variable \$srcfile for the compiler.
551433a01cab initial coding
carl
parents:
diff changeset
4252 fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
551433a01cab initial coding
carl
parents:
diff changeset
4253
551433a01cab initial coding
carl
parents:
diff changeset
4254 # Set to yes if exported symbols are required.
551433a01cab initial coding
carl
parents:
diff changeset
4255 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4256
551433a01cab initial coding
carl
parents:
diff changeset
4257 # The commands to list exported symbols.
551433a01cab initial coding
carl
parents:
diff changeset
4258 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4259
551433a01cab initial coding
carl
parents:
diff changeset
4260 # The commands to extract the exported symbol list from a shared archive.
551433a01cab initial coding
carl
parents:
diff changeset
4261 extract_expsyms_cmds=$lt_extract_expsyms_cmds
551433a01cab initial coding
carl
parents:
diff changeset
4262
551433a01cab initial coding
carl
parents:
diff changeset
4263 # Symbols that should not be listed in the preloaded symbols.
551433a01cab initial coding
carl
parents:
diff changeset
4264 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4265
551433a01cab initial coding
carl
parents:
diff changeset
4266 # Symbols that must always be exported.
551433a01cab initial coding
carl
parents:
diff changeset
4267 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
551433a01cab initial coding
carl
parents:
diff changeset
4268
551433a01cab initial coding
carl
parents:
diff changeset
4269 ifelse([$1],[],
551433a01cab initial coding
carl
parents:
diff changeset
4270 [# ### END LIBTOOL CONFIG],
551433a01cab initial coding
carl
parents:
diff changeset
4271 [# ### END LIBTOOL TAG CONFIG: $tagname])
551433a01cab initial coding
carl
parents:
diff changeset
4272
551433a01cab initial coding
carl
parents:
diff changeset
4273 __EOF__
551433a01cab initial coding
carl
parents:
diff changeset
4274
551433a01cab initial coding
carl
parents:
diff changeset
4275 ifelse([$1],[], [
551433a01cab initial coding
carl
parents:
diff changeset
4276 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4277 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
4278 cat <<\EOF >> "$cfgfile"
551433a01cab initial coding
carl
parents:
diff changeset
4279
551433a01cab initial coding
carl
parents:
diff changeset
4280 # AIX sometimes has problems with the GCC collect2 program. For some
551433a01cab initial coding
carl
parents:
diff changeset
4281 # reason, if we set the COLLECT_NAMES environment variable, the problems
551433a01cab initial coding
carl
parents:
diff changeset
4282 # vanish in a puff of smoke.
551433a01cab initial coding
carl
parents:
diff changeset
4283 if test "X${COLLECT_NAMES+set}" != Xset; then
551433a01cab initial coding
carl
parents:
diff changeset
4284 COLLECT_NAMES=
551433a01cab initial coding
carl
parents:
diff changeset
4285 export COLLECT_NAMES
551433a01cab initial coding
carl
parents:
diff changeset
4286 fi
551433a01cab initial coding
carl
parents:
diff changeset
4287 EOF
551433a01cab initial coding
carl
parents:
diff changeset
4288 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4289 esac
551433a01cab initial coding
carl
parents:
diff changeset
4290
551433a01cab initial coding
carl
parents:
diff changeset
4291 # We use sed instead of cat because bash on DJGPP gets confused if
551433a01cab initial coding
carl
parents:
diff changeset
4292 # if finds mixed CR/LF and LF-only lines. Since sed operates in
551433a01cab initial coding
carl
parents:
diff changeset
4293 # text mode, it properly converts lines to CR/LF. This bash problem
551433a01cab initial coding
carl
parents:
diff changeset
4294 # is reportedly fixed, but why not run on old versions too?
551433a01cab initial coding
carl
parents:
diff changeset
4295 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
551433a01cab initial coding
carl
parents:
diff changeset
4296
551433a01cab initial coding
carl
parents:
diff changeset
4297 mv -f "$cfgfile" "$ofile" || \
551433a01cab initial coding
carl
parents:
diff changeset
4298 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
551433a01cab initial coding
carl
parents:
diff changeset
4299 chmod +x "$ofile"
551433a01cab initial coding
carl
parents:
diff changeset
4300 ])
551433a01cab initial coding
carl
parents:
diff changeset
4301 else
551433a01cab initial coding
carl
parents:
diff changeset
4302 # If there is no Makefile yet, we rely on a make rule to execute
551433a01cab initial coding
carl
parents:
diff changeset
4303 # `config.status --recheck' to rerun these tests and create the
551433a01cab initial coding
carl
parents:
diff changeset
4304 # libtool script then.
551433a01cab initial coding
carl
parents:
diff changeset
4305 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
551433a01cab initial coding
carl
parents:
diff changeset
4306 if test -f "$ltmain_in"; then
551433a01cab initial coding
carl
parents:
diff changeset
4307 test -f Makefile && make "$ltmain"
551433a01cab initial coding
carl
parents:
diff changeset
4308 fi
551433a01cab initial coding
carl
parents:
diff changeset
4309 fi
551433a01cab initial coding
carl
parents:
diff changeset
4310 ])# AC_LIBTOOL_CONFIG
551433a01cab initial coding
carl
parents:
diff changeset
4311
551433a01cab initial coding
carl
parents:
diff changeset
4312
551433a01cab initial coding
carl
parents:
diff changeset
4313 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
4314 # -------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
4315 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
551433a01cab initial coding
carl
parents:
diff changeset
4316 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
551433a01cab initial coding
carl
parents:
diff changeset
4317
551433a01cab initial coding
carl
parents:
diff changeset
4318 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4319
551433a01cab initial coding
carl
parents:
diff changeset
4320 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
4321 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
551433a01cab initial coding
carl
parents:
diff changeset
4322
551433a01cab initial coding
carl
parents:
diff changeset
4323 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
551433a01cab initial coding
carl
parents:
diff changeset
4324 lt_cv_prog_compiler_rtti_exceptions,
551433a01cab initial coding
carl
parents:
diff changeset
4325 [-fno-rtti -fno-exceptions], [],
551433a01cab initial coding
carl
parents:
diff changeset
4326 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
551433a01cab initial coding
carl
parents:
diff changeset
4327 fi
551433a01cab initial coding
carl
parents:
diff changeset
4328 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
551433a01cab initial coding
carl
parents:
diff changeset
4329
551433a01cab initial coding
carl
parents:
diff changeset
4330
551433a01cab initial coding
carl
parents:
diff changeset
4331 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
551433a01cab initial coding
carl
parents:
diff changeset
4332 # ---------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
4333 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
551433a01cab initial coding
carl
parents:
diff changeset
4334 [AC_REQUIRE([AC_CANONICAL_HOST])
551433a01cab initial coding
carl
parents:
diff changeset
4335 AC_REQUIRE([AC_PROG_NM])
551433a01cab initial coding
carl
parents:
diff changeset
4336 AC_REQUIRE([AC_OBJEXT])
551433a01cab initial coding
carl
parents:
diff changeset
4337 # Check for command to grab the raw symbol name followed by C symbol from nm.
551433a01cab initial coding
carl
parents:
diff changeset
4338 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
551433a01cab initial coding
carl
parents:
diff changeset
4339 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
551433a01cab initial coding
carl
parents:
diff changeset
4340 [
551433a01cab initial coding
carl
parents:
diff changeset
4341 # These are sane defaults that work on at least a few old systems.
551433a01cab initial coding
carl
parents:
diff changeset
4342 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
551433a01cab initial coding
carl
parents:
diff changeset
4343
551433a01cab initial coding
carl
parents:
diff changeset
4344 # Character class describing NM global symbol codes.
551433a01cab initial coding
carl
parents:
diff changeset
4345 symcode='[[BCDEGRST]]'
551433a01cab initial coding
carl
parents:
diff changeset
4346
551433a01cab initial coding
carl
parents:
diff changeset
4347 # Regexp to match symbols that can be accessed directly from C.
551433a01cab initial coding
carl
parents:
diff changeset
4348 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
551433a01cab initial coding
carl
parents:
diff changeset
4349
551433a01cab initial coding
carl
parents:
diff changeset
4350 # Transform the above into a raw symbol and a C symbol.
551433a01cab initial coding
carl
parents:
diff changeset
4351 symxfrm='\1 \2\3 \3'
551433a01cab initial coding
carl
parents:
diff changeset
4352
551433a01cab initial coding
carl
parents:
diff changeset
4353 # Transform an extracted symbol line into a proper C declaration
551433a01cab initial coding
carl
parents:
diff changeset
4354 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
551433a01cab initial coding
carl
parents:
diff changeset
4355
551433a01cab initial coding
carl
parents:
diff changeset
4356 # Transform an extracted symbol line into symbol name and symbol address
551433a01cab initial coding
carl
parents:
diff changeset
4357 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
551433a01cab initial coding
carl
parents:
diff changeset
4358
551433a01cab initial coding
carl
parents:
diff changeset
4359 # Define system-specific variables.
551433a01cab initial coding
carl
parents:
diff changeset
4360 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4361 aix*)
551433a01cab initial coding
carl
parents:
diff changeset
4362 symcode='[[BCDT]]'
551433a01cab initial coding
carl
parents:
diff changeset
4363 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4364 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
4365 symcode='[[ABCDGISTW]]'
551433a01cab initial coding
carl
parents:
diff changeset
4366 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4367 hpux*) # Its linker distinguishes data from code symbols
551433a01cab initial coding
carl
parents:
diff changeset
4368 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4369 symcode='[[ABCDEGRST]]'
551433a01cab initial coding
carl
parents:
diff changeset
4370 fi
551433a01cab initial coding
carl
parents:
diff changeset
4371 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
551433a01cab initial coding
carl
parents:
diff changeset
4372 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
551433a01cab initial coding
carl
parents:
diff changeset
4373 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4374 irix* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
4375 symcode='[[BCDEGRST]]'
551433a01cab initial coding
carl
parents:
diff changeset
4376 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4377 osf*)
551433a01cab initial coding
carl
parents:
diff changeset
4378 symcode='[[BCDEGQRST]]'
551433a01cab initial coding
carl
parents:
diff changeset
4379 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4380 solaris* | sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
4381 symcode='[[BDRT]]'
551433a01cab initial coding
carl
parents:
diff changeset
4382 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4383 sysv4)
551433a01cab initial coding
carl
parents:
diff changeset
4384 symcode='[[DFNSTU]]'
551433a01cab initial coding
carl
parents:
diff changeset
4385 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4386 esac
551433a01cab initial coding
carl
parents:
diff changeset
4387
551433a01cab initial coding
carl
parents:
diff changeset
4388 # Handle CRLF in mingw tool chain
551433a01cab initial coding
carl
parents:
diff changeset
4389 opt_cr=
551433a01cab initial coding
carl
parents:
diff changeset
4390 case $build_os in
551433a01cab initial coding
carl
parents:
diff changeset
4391 mingw*)
551433a01cab initial coding
carl
parents:
diff changeset
4392 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
551433a01cab initial coding
carl
parents:
diff changeset
4393 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4394 esac
551433a01cab initial coding
carl
parents:
diff changeset
4395
551433a01cab initial coding
carl
parents:
diff changeset
4396 # If we're using GNU nm, then use its standard symbol codes.
551433a01cab initial coding
carl
parents:
diff changeset
4397 case `$NM -V 2>&1` in
551433a01cab initial coding
carl
parents:
diff changeset
4398 *GNU* | *'with BFD'*)
551433a01cab initial coding
carl
parents:
diff changeset
4399 symcode='[[ABCDGIRSTW]]' ;;
551433a01cab initial coding
carl
parents:
diff changeset
4400 esac
551433a01cab initial coding
carl
parents:
diff changeset
4401
551433a01cab initial coding
carl
parents:
diff changeset
4402 # Try without a prefix undercore, then with it.
551433a01cab initial coding
carl
parents:
diff changeset
4403 for ac_symprfx in "" "_"; do
551433a01cab initial coding
carl
parents:
diff changeset
4404
551433a01cab initial coding
carl
parents:
diff changeset
4405 # Write the raw and C identifiers.
551433a01cab initial coding
carl
parents:
diff changeset
4406 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
551433a01cab initial coding
carl
parents:
diff changeset
4407
551433a01cab initial coding
carl
parents:
diff changeset
4408 # Check to see that the pipe works correctly.
551433a01cab initial coding
carl
parents:
diff changeset
4409 pipe_works=no
551433a01cab initial coding
carl
parents:
diff changeset
4410
551433a01cab initial coding
carl
parents:
diff changeset
4411 rm -f conftest*
551433a01cab initial coding
carl
parents:
diff changeset
4412 cat > conftest.$ac_ext <<EOF
551433a01cab initial coding
carl
parents:
diff changeset
4413 #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
4414 extern "C" {
551433a01cab initial coding
carl
parents:
diff changeset
4415 #endif
551433a01cab initial coding
carl
parents:
diff changeset
4416 char nm_test_var;
551433a01cab initial coding
carl
parents:
diff changeset
4417 void nm_test_func(){}
551433a01cab initial coding
carl
parents:
diff changeset
4418 #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
4419 }
551433a01cab initial coding
carl
parents:
diff changeset
4420 #endif
551433a01cab initial coding
carl
parents:
diff changeset
4421 int main(){nm_test_var='a';nm_test_func();return(0);}
551433a01cab initial coding
carl
parents:
diff changeset
4422 EOF
551433a01cab initial coding
carl
parents:
diff changeset
4423
551433a01cab initial coding
carl
parents:
diff changeset
4424 if AC_TRY_EVAL(ac_compile); then
551433a01cab initial coding
carl
parents:
diff changeset
4425 # Now try to grab the symbols.
551433a01cab initial coding
carl
parents:
diff changeset
4426 nlist=conftest.nm
551433a01cab initial coding
carl
parents:
diff changeset
4427 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
551433a01cab initial coding
carl
parents:
diff changeset
4428 # Try sorting and uniquifying the output.
551433a01cab initial coding
carl
parents:
diff changeset
4429 if sort "$nlist" | uniq > "$nlist"T; then
551433a01cab initial coding
carl
parents:
diff changeset
4430 mv -f "$nlist"T "$nlist"
551433a01cab initial coding
carl
parents:
diff changeset
4431 else
551433a01cab initial coding
carl
parents:
diff changeset
4432 rm -f "$nlist"T
551433a01cab initial coding
carl
parents:
diff changeset
4433 fi
551433a01cab initial coding
carl
parents:
diff changeset
4434
551433a01cab initial coding
carl
parents:
diff changeset
4435 # Make sure that we snagged all the symbols we need.
551433a01cab initial coding
carl
parents:
diff changeset
4436 if grep ' nm_test_var$' "$nlist" >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
4437 if grep ' nm_test_func$' "$nlist" >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
4438 cat <<EOF > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
4439 #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
4440 extern "C" {
551433a01cab initial coding
carl
parents:
diff changeset
4441 #endif
551433a01cab initial coding
carl
parents:
diff changeset
4442
551433a01cab initial coding
carl
parents:
diff changeset
4443 EOF
551433a01cab initial coding
carl
parents:
diff changeset
4444 # Now generate the symbol file.
551433a01cab initial coding
carl
parents:
diff changeset
4445 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
551433a01cab initial coding
carl
parents:
diff changeset
4446
551433a01cab initial coding
carl
parents:
diff changeset
4447 cat <<EOF >> conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
4448 #if defined (__STDC__) && __STDC__
551433a01cab initial coding
carl
parents:
diff changeset
4449 # define lt_ptr_t void *
551433a01cab initial coding
carl
parents:
diff changeset
4450 #else
551433a01cab initial coding
carl
parents:
diff changeset
4451 # define lt_ptr_t char *
551433a01cab initial coding
carl
parents:
diff changeset
4452 # define const
551433a01cab initial coding
carl
parents:
diff changeset
4453 #endif
551433a01cab initial coding
carl
parents:
diff changeset
4454
551433a01cab initial coding
carl
parents:
diff changeset
4455 /* The mapping between symbol names and symbols. */
551433a01cab initial coding
carl
parents:
diff changeset
4456 const struct {
551433a01cab initial coding
carl
parents:
diff changeset
4457 const char *name;
551433a01cab initial coding
carl
parents:
diff changeset
4458 lt_ptr_t address;
551433a01cab initial coding
carl
parents:
diff changeset
4459 }
551433a01cab initial coding
carl
parents:
diff changeset
4460 lt_preloaded_symbols[[]] =
551433a01cab initial coding
carl
parents:
diff changeset
4461 {
551433a01cab initial coding
carl
parents:
diff changeset
4462 EOF
551433a01cab initial coding
carl
parents:
diff changeset
4463 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
4464 cat <<\EOF >> conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
4465 {0, (lt_ptr_t) 0}
551433a01cab initial coding
carl
parents:
diff changeset
4466 };
551433a01cab initial coding
carl
parents:
diff changeset
4467
551433a01cab initial coding
carl
parents:
diff changeset
4468 #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
4469 }
551433a01cab initial coding
carl
parents:
diff changeset
4470 #endif
551433a01cab initial coding
carl
parents:
diff changeset
4471 EOF
551433a01cab initial coding
carl
parents:
diff changeset
4472 # Now try linking the two files.
551433a01cab initial coding
carl
parents:
diff changeset
4473 mv conftest.$ac_objext conftstm.$ac_objext
551433a01cab initial coding
carl
parents:
diff changeset
4474 lt_save_LIBS="$LIBS"
551433a01cab initial coding
carl
parents:
diff changeset
4475 lt_save_CFLAGS="$CFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
4476 LIBS="conftstm.$ac_objext"
551433a01cab initial coding
carl
parents:
diff changeset
4477 CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
551433a01cab initial coding
carl
parents:
diff changeset
4478 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
551433a01cab initial coding
carl
parents:
diff changeset
4479 pipe_works=yes
551433a01cab initial coding
carl
parents:
diff changeset
4480 fi
551433a01cab initial coding
carl
parents:
diff changeset
4481 LIBS="$lt_save_LIBS"
551433a01cab initial coding
carl
parents:
diff changeset
4482 CFLAGS="$lt_save_CFLAGS"
551433a01cab initial coding
carl
parents:
diff changeset
4483 else
551433a01cab initial coding
carl
parents:
diff changeset
4484 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
4485 fi
551433a01cab initial coding
carl
parents:
diff changeset
4486 else
551433a01cab initial coding
carl
parents:
diff changeset
4487 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
4488 fi
551433a01cab initial coding
carl
parents:
diff changeset
4489 else
551433a01cab initial coding
carl
parents:
diff changeset
4490 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
4491 fi
551433a01cab initial coding
carl
parents:
diff changeset
4492 else
551433a01cab initial coding
carl
parents:
diff changeset
4493 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
551433a01cab initial coding
carl
parents:
diff changeset
4494 cat conftest.$ac_ext >&5
551433a01cab initial coding
carl
parents:
diff changeset
4495 fi
551433a01cab initial coding
carl
parents:
diff changeset
4496 rm -f conftest* conftst*
551433a01cab initial coding
carl
parents:
diff changeset
4497
551433a01cab initial coding
carl
parents:
diff changeset
4498 # Do not use the global_symbol_pipe unless it works.
551433a01cab initial coding
carl
parents:
diff changeset
4499 if test "$pipe_works" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
4500 break
551433a01cab initial coding
carl
parents:
diff changeset
4501 else
551433a01cab initial coding
carl
parents:
diff changeset
4502 lt_cv_sys_global_symbol_pipe=
551433a01cab initial coding
carl
parents:
diff changeset
4503 fi
551433a01cab initial coding
carl
parents:
diff changeset
4504 done
551433a01cab initial coding
carl
parents:
diff changeset
4505 ])
551433a01cab initial coding
carl
parents:
diff changeset
4506 if test -z "$lt_cv_sys_global_symbol_pipe"; then
551433a01cab initial coding
carl
parents:
diff changeset
4507 lt_cv_sys_global_symbol_to_cdecl=
551433a01cab initial coding
carl
parents:
diff changeset
4508 fi
551433a01cab initial coding
carl
parents:
diff changeset
4509 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
551433a01cab initial coding
carl
parents:
diff changeset
4510 AC_MSG_RESULT(failed)
551433a01cab initial coding
carl
parents:
diff changeset
4511 else
551433a01cab initial coding
carl
parents:
diff changeset
4512 AC_MSG_RESULT(ok)
551433a01cab initial coding
carl
parents:
diff changeset
4513 fi
551433a01cab initial coding
carl
parents:
diff changeset
4514 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
551433a01cab initial coding
carl
parents:
diff changeset
4515
551433a01cab initial coding
carl
parents:
diff changeset
4516
551433a01cab initial coding
carl
parents:
diff changeset
4517 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
4518 # ---------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
4519 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
551433a01cab initial coding
carl
parents:
diff changeset
4520 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4521 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4522 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4523
551433a01cab initial coding
carl
parents:
diff changeset
4524 AC_MSG_CHECKING([for $compiler option to produce PIC])
551433a01cab initial coding
carl
parents:
diff changeset
4525 ifelse([$1],[CXX],[
551433a01cab initial coding
carl
parents:
diff changeset
4526 # C++ specific cases for pic, static, wl, etc.
551433a01cab initial coding
carl
parents:
diff changeset
4527 if test "$GXX" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
4528 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4529 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
551433a01cab initial coding
carl
parents:
diff changeset
4530
551433a01cab initial coding
carl
parents:
diff changeset
4531 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4532 aix*)
551433a01cab initial coding
carl
parents:
diff changeset
4533 # All AIX code is PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4534 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4535 # AIX 5 now supports IA64 processor
551433a01cab initial coding
carl
parents:
diff changeset
4536 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4537 fi
551433a01cab initial coding
carl
parents:
diff changeset
4538 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4539 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
4540 # FIXME: we need at least 68020 code to build shared libraries, but
551433a01cab initial coding
carl
parents:
diff changeset
4541 # adding the `-m68020' flag to GCC prevents building anything better,
551433a01cab initial coding
carl
parents:
diff changeset
4542 # like `-m68040'.
551433a01cab initial coding
carl
parents:
diff changeset
4543 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
551433a01cab initial coding
carl
parents:
diff changeset
4544 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4545 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
4546 # PIC is the default for these OSes.
551433a01cab initial coding
carl
parents:
diff changeset
4547 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4548 mingw* | os2* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
4549 # This hack is so that the source file can tell whether it is being
551433a01cab initial coding
carl
parents:
diff changeset
4550 # built for inclusion in a dll (and should export symbols for example).
551433a01cab initial coding
carl
parents:
diff changeset
4551 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
551433a01cab initial coding
carl
parents:
diff changeset
4552 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4553 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
4554 # PIC is the default on this platform
551433a01cab initial coding
carl
parents:
diff changeset
4555 # Common symbols not allowed in MH_DYLIB files
551433a01cab initial coding
carl
parents:
diff changeset
4556 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
551433a01cab initial coding
carl
parents:
diff changeset
4557 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4558 *djgpp*)
551433a01cab initial coding
carl
parents:
diff changeset
4559 # DJGPP does not support shared libraries at all
551433a01cab initial coding
carl
parents:
diff changeset
4560 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4561 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4562 sysv4*MP*)
551433a01cab initial coding
carl
parents:
diff changeset
4563 if test -d /usr/nec; then
551433a01cab initial coding
carl
parents:
diff changeset
4564 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
551433a01cab initial coding
carl
parents:
diff changeset
4565 fi
551433a01cab initial coding
carl
parents:
diff changeset
4566 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4567 hpux*)
551433a01cab initial coding
carl
parents:
diff changeset
4568 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
551433a01cab initial coding
carl
parents:
diff changeset
4569 # not for PA HP-UX.
551433a01cab initial coding
carl
parents:
diff changeset
4570 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
4571 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
4572 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4573 *)
551433a01cab initial coding
carl
parents:
diff changeset
4574 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4575 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4576 esac
551433a01cab initial coding
carl
parents:
diff changeset
4577 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4578 *)
551433a01cab initial coding
carl
parents:
diff changeset
4579 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4580 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4581 esac
551433a01cab initial coding
carl
parents:
diff changeset
4582 else
551433a01cab initial coding
carl
parents:
diff changeset
4583 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4584 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
4585 # All AIX code is PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4586 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4587 # AIX 5 now supports IA64 processor
551433a01cab initial coding
carl
parents:
diff changeset
4588 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4589 else
551433a01cab initial coding
carl
parents:
diff changeset
4590 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
551433a01cab initial coding
carl
parents:
diff changeset
4591 fi
551433a01cab initial coding
carl
parents:
diff changeset
4592 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4593 chorus*)
551433a01cab initial coding
carl
parents:
diff changeset
4594 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4595 cxch68)
551433a01cab initial coding
carl
parents:
diff changeset
4596 # Green Hills C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
4597 # _LT_AC_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"
551433a01cab initial coding
carl
parents:
diff changeset
4598 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4599 esac
551433a01cab initial coding
carl
parents:
diff changeset
4600 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4601 dgux*)
551433a01cab initial coding
carl
parents:
diff changeset
4602 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4603 ec++)
551433a01cab initial coding
carl
parents:
diff changeset
4604 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4605 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4606 ghcx)
551433a01cab initial coding
carl
parents:
diff changeset
4607 # Green Hills C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
4608 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
551433a01cab initial coding
carl
parents:
diff changeset
4609 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4610 *)
551433a01cab initial coding
carl
parents:
diff changeset
4611 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4612 esac
551433a01cab initial coding
carl
parents:
diff changeset
4613 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4614 freebsd* | kfreebsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
4615 # FreeBSD uses GNU C++
551433a01cab initial coding
carl
parents:
diff changeset
4616 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4617 hpux9* | hpux10* | hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
4618 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4619 CC)
551433a01cab initial coding
carl
parents:
diff changeset
4620 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4621 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
551433a01cab initial coding
carl
parents:
diff changeset
4622 if test "$host_cpu" != ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4623 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
551433a01cab initial coding
carl
parents:
diff changeset
4624 fi
551433a01cab initial coding
carl
parents:
diff changeset
4625 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4626 aCC)
551433a01cab initial coding
carl
parents:
diff changeset
4627 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4628 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
551433a01cab initial coding
carl
parents:
diff changeset
4629 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
4630 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
4631 # +Z the default
551433a01cab initial coding
carl
parents:
diff changeset
4632 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4633 *)
551433a01cab initial coding
carl
parents:
diff changeset
4634 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
551433a01cab initial coding
carl
parents:
diff changeset
4635 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4636 esac
551433a01cab initial coding
carl
parents:
diff changeset
4637 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4638 *)
551433a01cab initial coding
carl
parents:
diff changeset
4639 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4640 esac
551433a01cab initial coding
carl
parents:
diff changeset
4641 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4642 irix5* | irix6* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
4643 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4644 CC)
551433a01cab initial coding
carl
parents:
diff changeset
4645 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4646 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4647 # CC pic flag -KPIC is the default.
551433a01cab initial coding
carl
parents:
diff changeset
4648 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4649 *)
551433a01cab initial coding
carl
parents:
diff changeset
4650 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4651 esac
551433a01cab initial coding
carl
parents:
diff changeset
4652 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4653 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
4654 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4655 KCC)
551433a01cab initial coding
carl
parents:
diff changeset
4656 # KAI C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
4657 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4658 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4659 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4660 icpc)
551433a01cab initial coding
carl
parents:
diff changeset
4661 # Intel C++
551433a01cab initial coding
carl
parents:
diff changeset
4662 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4663 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4664 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
551433a01cab initial coding
carl
parents:
diff changeset
4665 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4666 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
4667 # Compaq C++
551433a01cab initial coding
carl
parents:
diff changeset
4668 # Make sure the PIC flag is empty. It appears that all Alpha
551433a01cab initial coding
carl
parents:
diff changeset
4669 # Linux and Compaq Tru64 Unix objects are PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4670 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4671 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4672 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4673 *)
551433a01cab initial coding
carl
parents:
diff changeset
4674 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4675 esac
551433a01cab initial coding
carl
parents:
diff changeset
4676 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4677 lynxos*)
551433a01cab initial coding
carl
parents:
diff changeset
4678 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4679 m88k*)
551433a01cab initial coding
carl
parents:
diff changeset
4680 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4681 mvs*)
551433a01cab initial coding
carl
parents:
diff changeset
4682 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4683 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
4684 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
551433a01cab initial coding
carl
parents:
diff changeset
4685 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4686 *)
551433a01cab initial coding
carl
parents:
diff changeset
4687 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4688 esac
551433a01cab initial coding
carl
parents:
diff changeset
4689 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4690 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
4691 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4692 osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
4693 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4694 KCC)
551433a01cab initial coding
carl
parents:
diff changeset
4695 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4696 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4697 RCC)
551433a01cab initial coding
carl
parents:
diff changeset
4698 # Rational C++ 2.4.1
551433a01cab initial coding
carl
parents:
diff changeset
4699 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
551433a01cab initial coding
carl
parents:
diff changeset
4700 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4701 cxx)
551433a01cab initial coding
carl
parents:
diff changeset
4702 # Digital/Compaq C++
551433a01cab initial coding
carl
parents:
diff changeset
4703 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4704 # Make sure the PIC flag is empty. It appears that all Alpha
551433a01cab initial coding
carl
parents:
diff changeset
4705 # Linux and Compaq Tru64 Unix objects are PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4706 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4707 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4708 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4709 *)
551433a01cab initial coding
carl
parents:
diff changeset
4710 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4711 esac
551433a01cab initial coding
carl
parents:
diff changeset
4712 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4713 psos*)
551433a01cab initial coding
carl
parents:
diff changeset
4714 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4715 sco*)
551433a01cab initial coding
carl
parents:
diff changeset
4716 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4717 CC)
551433a01cab initial coding
carl
parents:
diff changeset
4718 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4719 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4720 *)
551433a01cab initial coding
carl
parents:
diff changeset
4721 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4722 esac
551433a01cab initial coding
carl
parents:
diff changeset
4723 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4724 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
4725 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4726 CC)
551433a01cab initial coding
carl
parents:
diff changeset
4727 # Sun C++ 4.2, 5.x and Centerline C++
551433a01cab initial coding
carl
parents:
diff changeset
4728 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4729 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4730 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
551433a01cab initial coding
carl
parents:
diff changeset
4731 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4732 gcx)
551433a01cab initial coding
carl
parents:
diff changeset
4733 # Green Hills C++ Compiler
551433a01cab initial coding
carl
parents:
diff changeset
4734 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
551433a01cab initial coding
carl
parents:
diff changeset
4735 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4736 *)
551433a01cab initial coding
carl
parents:
diff changeset
4737 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4738 esac
551433a01cab initial coding
carl
parents:
diff changeset
4739 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4740 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
4741 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4742 CC)
551433a01cab initial coding
carl
parents:
diff changeset
4743 # Sun C++ 4.x
551433a01cab initial coding
carl
parents:
diff changeset
4744 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
551433a01cab initial coding
carl
parents:
diff changeset
4745 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4746 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4747 lcc)
551433a01cab initial coding
carl
parents:
diff changeset
4748 # Lucid
551433a01cab initial coding
carl
parents:
diff changeset
4749 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
551433a01cab initial coding
carl
parents:
diff changeset
4750 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4751 *)
551433a01cab initial coding
carl
parents:
diff changeset
4752 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4753 esac
551433a01cab initial coding
carl
parents:
diff changeset
4754 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4755 tandem*)
551433a01cab initial coding
carl
parents:
diff changeset
4756 case $cc_basename in
551433a01cab initial coding
carl
parents:
diff changeset
4757 NCC)
551433a01cab initial coding
carl
parents:
diff changeset
4758 # NonStop-UX NCC 3.20
551433a01cab initial coding
carl
parents:
diff changeset
4759 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4760 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4761 *)
551433a01cab initial coding
carl
parents:
diff changeset
4762 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4763 esac
551433a01cab initial coding
carl
parents:
diff changeset
4764 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4765 unixware*)
551433a01cab initial coding
carl
parents:
diff changeset
4766 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4767 vxworks*)
551433a01cab initial coding
carl
parents:
diff changeset
4768 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4769 *)
551433a01cab initial coding
carl
parents:
diff changeset
4770 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
4771 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4772 esac
551433a01cab initial coding
carl
parents:
diff changeset
4773 fi
551433a01cab initial coding
carl
parents:
diff changeset
4774 ],
551433a01cab initial coding
carl
parents:
diff changeset
4775 [
551433a01cab initial coding
carl
parents:
diff changeset
4776 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
4777 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4778 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
551433a01cab initial coding
carl
parents:
diff changeset
4779
551433a01cab initial coding
carl
parents:
diff changeset
4780 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4781 aix*)
551433a01cab initial coding
carl
parents:
diff changeset
4782 # All AIX code is PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4783 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4784 # AIX 5 now supports IA64 processor
551433a01cab initial coding
carl
parents:
diff changeset
4785 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4786 fi
551433a01cab initial coding
carl
parents:
diff changeset
4787 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4788
551433a01cab initial coding
carl
parents:
diff changeset
4789 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
4790 # FIXME: we need at least 68020 code to build shared libraries, but
551433a01cab initial coding
carl
parents:
diff changeset
4791 # adding the `-m68020' flag to GCC prevents building anything better,
551433a01cab initial coding
carl
parents:
diff changeset
4792 # like `-m68040'.
551433a01cab initial coding
carl
parents:
diff changeset
4793 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
551433a01cab initial coding
carl
parents:
diff changeset
4794 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4795
551433a01cab initial coding
carl
parents:
diff changeset
4796 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
4797 # PIC is the default for these OSes.
551433a01cab initial coding
carl
parents:
diff changeset
4798 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4799
551433a01cab initial coding
carl
parents:
diff changeset
4800 mingw* | pw32* | os2*)
551433a01cab initial coding
carl
parents:
diff changeset
4801 # This hack is so that the source file can tell whether it is being
551433a01cab initial coding
carl
parents:
diff changeset
4802 # built for inclusion in a dll (and should export symbols for example).
551433a01cab initial coding
carl
parents:
diff changeset
4803 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
551433a01cab initial coding
carl
parents:
diff changeset
4804 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4805
551433a01cab initial coding
carl
parents:
diff changeset
4806 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
4807 # PIC is the default on this platform
551433a01cab initial coding
carl
parents:
diff changeset
4808 # Common symbols not allowed in MH_DYLIB files
551433a01cab initial coding
carl
parents:
diff changeset
4809 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
551433a01cab initial coding
carl
parents:
diff changeset
4810 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4811
551433a01cab initial coding
carl
parents:
diff changeset
4812 msdosdjgpp*)
551433a01cab initial coding
carl
parents:
diff changeset
4813 # Just because we use GCC doesn't mean we suddenly get shared libraries
551433a01cab initial coding
carl
parents:
diff changeset
4814 # on systems that don't support them.
551433a01cab initial coding
carl
parents:
diff changeset
4815 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
4816 enable_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
4817 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4818
551433a01cab initial coding
carl
parents:
diff changeset
4819 sysv4*MP*)
551433a01cab initial coding
carl
parents:
diff changeset
4820 if test -d /usr/nec; then
551433a01cab initial coding
carl
parents:
diff changeset
4821 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
551433a01cab initial coding
carl
parents:
diff changeset
4822 fi
551433a01cab initial coding
carl
parents:
diff changeset
4823 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4824
551433a01cab initial coding
carl
parents:
diff changeset
4825 hpux*)
551433a01cab initial coding
carl
parents:
diff changeset
4826 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
551433a01cab initial coding
carl
parents:
diff changeset
4827 # not for PA HP-UX.
551433a01cab initial coding
carl
parents:
diff changeset
4828 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
4829 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
4830 # +Z the default
551433a01cab initial coding
carl
parents:
diff changeset
4831 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4832 *)
551433a01cab initial coding
carl
parents:
diff changeset
4833 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4834 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4835 esac
551433a01cab initial coding
carl
parents:
diff changeset
4836 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4837
551433a01cab initial coding
carl
parents:
diff changeset
4838 *)
551433a01cab initial coding
carl
parents:
diff changeset
4839 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4840 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4841 esac
551433a01cab initial coding
carl
parents:
diff changeset
4842 else
551433a01cab initial coding
carl
parents:
diff changeset
4843 # PORTME Check for flag to pass linker flags through the system compiler.
551433a01cab initial coding
carl
parents:
diff changeset
4844 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4845 aix*)
551433a01cab initial coding
carl
parents:
diff changeset
4846 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4847 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
4848 # AIX 5 now supports IA64 processor
551433a01cab initial coding
carl
parents:
diff changeset
4849 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4850 else
551433a01cab initial coding
carl
parents:
diff changeset
4851 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
551433a01cab initial coding
carl
parents:
diff changeset
4852 fi
551433a01cab initial coding
carl
parents:
diff changeset
4853 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4854
551433a01cab initial coding
carl
parents:
diff changeset
4855 mingw* | pw32* | os2*)
551433a01cab initial coding
carl
parents:
diff changeset
4856 # This hack is so that the source file can tell whether it is being
551433a01cab initial coding
carl
parents:
diff changeset
4857 # built for inclusion in a dll (and should export symbols for example).
551433a01cab initial coding
carl
parents:
diff changeset
4858 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
551433a01cab initial coding
carl
parents:
diff changeset
4859 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4860
551433a01cab initial coding
carl
parents:
diff changeset
4861 hpux9* | hpux10* | hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
4862 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4863 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
551433a01cab initial coding
carl
parents:
diff changeset
4864 # not for PA HP-UX.
551433a01cab initial coding
carl
parents:
diff changeset
4865 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
4866 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
4867 # +Z the default
551433a01cab initial coding
carl
parents:
diff changeset
4868 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4869 *)
551433a01cab initial coding
carl
parents:
diff changeset
4870 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
551433a01cab initial coding
carl
parents:
diff changeset
4871 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4872 esac
551433a01cab initial coding
carl
parents:
diff changeset
4873 # Is there a better lt_prog_compiler_static that works with the bundled CC?
551433a01cab initial coding
carl
parents:
diff changeset
4874 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
551433a01cab initial coding
carl
parents:
diff changeset
4875 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4876
551433a01cab initial coding
carl
parents:
diff changeset
4877 irix5* | irix6* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
4878 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4879 # PIC (with -KPIC) is the default.
551433a01cab initial coding
carl
parents:
diff changeset
4880 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4881 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4882
551433a01cab initial coding
carl
parents:
diff changeset
4883 newsos6)
551433a01cab initial coding
carl
parents:
diff changeset
4884 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4885 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4886 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4887
551433a01cab initial coding
carl
parents:
diff changeset
4888 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
4889 case $CC in
551433a01cab initial coding
carl
parents:
diff changeset
4890 icc* | ecc*)
551433a01cab initial coding
carl
parents:
diff changeset
4891 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4892 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4893 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
551433a01cab initial coding
carl
parents:
diff changeset
4894 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4895 ccc*)
551433a01cab initial coding
carl
parents:
diff changeset
4896 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4897 # All Alpha code is PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4898 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4899 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4900 esac
551433a01cab initial coding
carl
parents:
diff changeset
4901 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4902
551433a01cab initial coding
carl
parents:
diff changeset
4903 osf3* | osf4* | osf5*)
551433a01cab initial coding
carl
parents:
diff changeset
4904 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4905 # All OSF/1 code is PIC.
551433a01cab initial coding
carl
parents:
diff changeset
4906 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
551433a01cab initial coding
carl
parents:
diff changeset
4907 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4908
551433a01cab initial coding
carl
parents:
diff changeset
4909 sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
4910 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
551433a01cab initial coding
carl
parents:
diff changeset
4911 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
551433a01cab initial coding
carl
parents:
diff changeset
4912 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4913
551433a01cab initial coding
carl
parents:
diff changeset
4914 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
4915 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4916 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4917 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4918 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4919
551433a01cab initial coding
carl
parents:
diff changeset
4920 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
4921 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
551433a01cab initial coding
carl
parents:
diff changeset
4922 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
551433a01cab initial coding
carl
parents:
diff changeset
4923 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4924 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4925
551433a01cab initial coding
carl
parents:
diff changeset
4926 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
4927 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
551433a01cab initial coding
carl
parents:
diff changeset
4928 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
551433a01cab initial coding
carl
parents:
diff changeset
4929 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4930 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4931
551433a01cab initial coding
carl
parents:
diff changeset
4932 sysv4*MP*)
551433a01cab initial coding
carl
parents:
diff changeset
4933 if test -d /usr/nec ;then
551433a01cab initial coding
carl
parents:
diff changeset
4934 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
551433a01cab initial coding
carl
parents:
diff changeset
4935 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4936 fi
551433a01cab initial coding
carl
parents:
diff changeset
4937 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4938
551433a01cab initial coding
carl
parents:
diff changeset
4939 uts4*)
551433a01cab initial coding
carl
parents:
diff changeset
4940 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
551433a01cab initial coding
carl
parents:
diff changeset
4941 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
551433a01cab initial coding
carl
parents:
diff changeset
4942 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4943
551433a01cab initial coding
carl
parents:
diff changeset
4944 *)
551433a01cab initial coding
carl
parents:
diff changeset
4945 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
4946 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4947 esac
551433a01cab initial coding
carl
parents:
diff changeset
4948 fi
551433a01cab initial coding
carl
parents:
diff changeset
4949 ])
551433a01cab initial coding
carl
parents:
diff changeset
4950 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
551433a01cab initial coding
carl
parents:
diff changeset
4951
551433a01cab initial coding
carl
parents:
diff changeset
4952 #
551433a01cab initial coding
carl
parents:
diff changeset
4953 # Check to make sure the PIC flag actually works.
551433a01cab initial coding
carl
parents:
diff changeset
4954 #
551433a01cab initial coding
carl
parents:
diff changeset
4955 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
551433a01cab initial coding
carl
parents:
diff changeset
4956 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
551433a01cab initial coding
carl
parents:
diff changeset
4957 _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
551433a01cab initial coding
carl
parents:
diff changeset
4958 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
551433a01cab initial coding
carl
parents:
diff changeset
4959 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
551433a01cab initial coding
carl
parents:
diff changeset
4960 "" | " "*) ;;
551433a01cab initial coding
carl
parents:
diff changeset
4961 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
551433a01cab initial coding
carl
parents:
diff changeset
4962 esac],
551433a01cab initial coding
carl
parents:
diff changeset
4963 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4964 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
551433a01cab initial coding
carl
parents:
diff changeset
4965 fi
551433a01cab initial coding
carl
parents:
diff changeset
4966 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
4967 # For platforms which do not support PIC, -DPIC is meaningless:
551433a01cab initial coding
carl
parents:
diff changeset
4968 *djgpp*)
551433a01cab initial coding
carl
parents:
diff changeset
4969 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
4970 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4971 *)
551433a01cab initial coding
carl
parents:
diff changeset
4972 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
551433a01cab initial coding
carl
parents:
diff changeset
4973 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4974 esac
551433a01cab initial coding
carl
parents:
diff changeset
4975 ])
551433a01cab initial coding
carl
parents:
diff changeset
4976
551433a01cab initial coding
carl
parents:
diff changeset
4977
551433a01cab initial coding
carl
parents:
diff changeset
4978 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
4979 # ------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
4980 # See if the linker supports building shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
4981 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
551433a01cab initial coding
carl
parents:
diff changeset
4982 [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
551433a01cab initial coding
carl
parents:
diff changeset
4983 ifelse([$1],[CXX],[
551433a01cab initial coding
carl
parents:
diff changeset
4984 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
551433a01cab initial coding
carl
parents:
diff changeset
4985 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
4986 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
4987 # If we're using GNU nm, then we don't want the "-C" option.
551433a01cab initial coding
carl
parents:
diff changeset
4988 # -C means demangle to AIX nm, but means don't demangle with GNU nm
551433a01cab initial coding
carl
parents:
diff changeset
4989 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
4990 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
4991 else
551433a01cab initial coding
carl
parents:
diff changeset
4992 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
4993 fi
551433a01cab initial coding
carl
parents:
diff changeset
4994 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4995 pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
4996 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
551433a01cab initial coding
carl
parents:
diff changeset
4997 ;;
551433a01cab initial coding
carl
parents:
diff changeset
4998 cygwin* | mingw*)
551433a01cab initial coding
carl
parents:
diff changeset
4999 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
551433a01cab initial coding
carl
parents:
diff changeset
5000 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5001 *)
551433a01cab initial coding
carl
parents:
diff changeset
5002 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
551433a01cab initial coding
carl
parents:
diff changeset
5003 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5004 esac
551433a01cab initial coding
carl
parents:
diff changeset
5005 ],[
551433a01cab initial coding
carl
parents:
diff changeset
5006 runpath_var=
551433a01cab initial coding
carl
parents:
diff changeset
5007 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5008 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5009 _LT_AC_TAGVAR(archive_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5010 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5011 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5012 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5013 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5014 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5015 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5016 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5017 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5018 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5019 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5020 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5021 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5022 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
551433a01cab initial coding
carl
parents:
diff changeset
5023 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5024 _LT_AC_TAGVAR(module_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5025 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5026 _LT_AC_TAGVAR(always_export_symbols, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5027 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
551433a01cab initial coding
carl
parents:
diff changeset
5028 # include_expsyms should be a list of space-separated symbols to be *always*
551433a01cab initial coding
carl
parents:
diff changeset
5029 # included in the symbol list
551433a01cab initial coding
carl
parents:
diff changeset
5030 _LT_AC_TAGVAR(include_expsyms, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5031 # exclude_expsyms can be an extended regexp of symbols to exclude
551433a01cab initial coding
carl
parents:
diff changeset
5032 # it will be wrapped by ` (' and `)$', so one must not match beginning or
551433a01cab initial coding
carl
parents:
diff changeset
5033 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
551433a01cab initial coding
carl
parents:
diff changeset
5034 # as well as any symbol that contains `d'.
551433a01cab initial coding
carl
parents:
diff changeset
5035 _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
551433a01cab initial coding
carl
parents:
diff changeset
5036 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
551433a01cab initial coding
carl
parents:
diff changeset
5037 # platforms (ab)use it in PIC code, but their linkers get confused if
551433a01cab initial coding
carl
parents:
diff changeset
5038 # the symbol is explicitly referenced. Since portable code cannot
551433a01cab initial coding
carl
parents:
diff changeset
5039 # rely on this symbol name, it's probably fine to never include it in
551433a01cab initial coding
carl
parents:
diff changeset
5040 # preloaded symbol tables.
551433a01cab initial coding
carl
parents:
diff changeset
5041 extract_expsyms_cmds=
551433a01cab initial coding
carl
parents:
diff changeset
5042
551433a01cab initial coding
carl
parents:
diff changeset
5043 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
5044 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
5045 # FIXME: the MSVC++ port hasn't been tested in a loooong time
551433a01cab initial coding
carl
parents:
diff changeset
5046 # When not using gcc, we currently assume that we are using
551433a01cab initial coding
carl
parents:
diff changeset
5047 # Microsoft Visual C++.
551433a01cab initial coding
carl
parents:
diff changeset
5048 if test "$GCC" != yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5049 with_gnu_ld=no
551433a01cab initial coding
carl
parents:
diff changeset
5050 fi
551433a01cab initial coding
carl
parents:
diff changeset
5051 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5052 openbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
5053 with_gnu_ld=no
551433a01cab initial coding
carl
parents:
diff changeset
5054 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5055 esac
551433a01cab initial coding
carl
parents:
diff changeset
5056
551433a01cab initial coding
carl
parents:
diff changeset
5057 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5058 if test "$with_gnu_ld" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5059 # If archive_cmds runs LD, not CC, wlarc should be empty
551433a01cab initial coding
carl
parents:
diff changeset
5060 wlarc='${wl}'
551433a01cab initial coding
carl
parents:
diff changeset
5061
551433a01cab initial coding
carl
parents:
diff changeset
5062 # See if GNU ld supports shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
5063 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
5064 aix3* | aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
5065 # On AIX/PPC, the GNU linker is very broken
551433a01cab initial coding
carl
parents:
diff changeset
5066 if test "$host_cpu" != ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
5067 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5068 cat <<EOF 1>&2
551433a01cab initial coding
carl
parents:
diff changeset
5069
551433a01cab initial coding
carl
parents:
diff changeset
5070 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
551433a01cab initial coding
carl
parents:
diff changeset
5071 *** to be unable to reliably create shared libraries on AIX.
551433a01cab initial coding
carl
parents:
diff changeset
5072 *** Therefore, libtool is disabling shared libraries support. If you
551433a01cab initial coding
carl
parents:
diff changeset
5073 *** really care for shared libraries, you may want to modify your PATH
551433a01cab initial coding
carl
parents:
diff changeset
5074 *** so that a non-GNU linker is found, and then restart.
551433a01cab initial coding
carl
parents:
diff changeset
5075
551433a01cab initial coding
carl
parents:
diff changeset
5076 EOF
551433a01cab initial coding
carl
parents:
diff changeset
5077 fi
551433a01cab initial coding
carl
parents:
diff changeset
5078 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5079
551433a01cab initial coding
carl
parents:
diff changeset
5080 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
5081 _LT_AC_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)'
551433a01cab initial coding
carl
parents:
diff changeset
5082 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5083 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5084
551433a01cab initial coding
carl
parents:
diff changeset
5085 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
551433a01cab initial coding
carl
parents:
diff changeset
5086 # that the semantics of dynamic libraries on AmigaOS, at least up
551433a01cab initial coding
carl
parents:
diff changeset
5087 # to version 4, is to share data among multiple programs linked
551433a01cab initial coding
carl
parents:
diff changeset
5088 # with the same dynamic library. Since this doesn't match the
551433a01cab initial coding
carl
parents:
diff changeset
5089 # behavior of shared libraries on other platforms, we can't use
551433a01cab initial coding
carl
parents:
diff changeset
5090 # them.
551433a01cab initial coding
carl
parents:
diff changeset
5091 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5092 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5093
551433a01cab initial coding
carl
parents:
diff changeset
5094 beos*)
551433a01cab initial coding
carl
parents:
diff changeset
5095 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5096 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5097 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
551433a01cab initial coding
carl
parents:
diff changeset
5098 # support --undefined. This deserves some investigation. FIXME
551433a01cab initial coding
carl
parents:
diff changeset
5099 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5100 else
551433a01cab initial coding
carl
parents:
diff changeset
5101 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5102 fi
551433a01cab initial coding
carl
parents:
diff changeset
5103 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5104
551433a01cab initial coding
carl
parents:
diff changeset
5105 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
5106 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
551433a01cab initial coding
carl
parents:
diff changeset
5107 # as there is no search path for DLLs.
551433a01cab initial coding
carl
parents:
diff changeset
5108 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5109 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5110 _LT_AC_TAGVAR(always_export_symbols, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5111 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5112 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
551433a01cab initial coding
carl
parents:
diff changeset
5113
551433a01cab initial coding
carl
parents:
diff changeset
5114 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5115 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
551433a01cab initial coding
carl
parents:
diff changeset
5116 # If the export-symbols file already is a .def file (1st line
551433a01cab initial coding
carl
parents:
diff changeset
5117 # is EXPORTS), use it as is; otherwise, prepend...
551433a01cab initial coding
carl
parents:
diff changeset
5118 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
551433a01cab initial coding
carl
parents:
diff changeset
5119 cp $export_symbols $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
5120 else
551433a01cab initial coding
carl
parents:
diff changeset
5121 echo EXPORTS > $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
5122 cat $export_symbols >> $output_objdir/$soname.def;
551433a01cab initial coding
carl
parents:
diff changeset
5123 fi~
551433a01cab initial coding
carl
parents:
diff changeset
5124 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
551433a01cab initial coding
carl
parents:
diff changeset
5125 else
551433a01cab initial coding
carl
parents:
diff changeset
5126 ld_shlibs=no
551433a01cab initial coding
carl
parents:
diff changeset
5127 fi
551433a01cab initial coding
carl
parents:
diff changeset
5128 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5129
551433a01cab initial coding
carl
parents:
diff changeset
5130 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
5131 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5132 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5133 wlarc=
551433a01cab initial coding
carl
parents:
diff changeset
5134 else
551433a01cab initial coding
carl
parents:
diff changeset
5135 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5136 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5137 fi
551433a01cab initial coding
carl
parents:
diff changeset
5138 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5139
551433a01cab initial coding
carl
parents:
diff changeset
5140 solaris* | sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
5141 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5142 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5143 cat <<EOF 1>&2
551433a01cab initial coding
carl
parents:
diff changeset
5144
551433a01cab initial coding
carl
parents:
diff changeset
5145 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
551433a01cab initial coding
carl
parents:
diff changeset
5146 *** create shared libraries on Solaris systems. Therefore, libtool
551433a01cab initial coding
carl
parents:
diff changeset
5147 *** is disabling shared libraries support. We urge you to upgrade GNU
551433a01cab initial coding
carl
parents:
diff changeset
5148 *** binutils to release 2.9.1 or newer. Another option is to modify
551433a01cab initial coding
carl
parents:
diff changeset
5149 *** your PATH or compiler configuration so that the native linker is
551433a01cab initial coding
carl
parents:
diff changeset
5150 *** used, and then restart.
551433a01cab initial coding
carl
parents:
diff changeset
5151
551433a01cab initial coding
carl
parents:
diff changeset
5152 EOF
551433a01cab initial coding
carl
parents:
diff changeset
5153 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5154 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5155 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5156 else
551433a01cab initial coding
carl
parents:
diff changeset
5157 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5158 fi
551433a01cab initial coding
carl
parents:
diff changeset
5159 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5160
551433a01cab initial coding
carl
parents:
diff changeset
5161 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
5162 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5163 wlarc=
551433a01cab initial coding
carl
parents:
diff changeset
5164 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5165 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5166 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5167
551433a01cab initial coding
carl
parents:
diff changeset
5168 linux*)
551433a01cab initial coding
carl
parents:
diff changeset
5169 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5170 tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5171 _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
551433a01cab initial coding
carl
parents:
diff changeset
5172 supports_anon_versioning=no
551433a01cab initial coding
carl
parents:
diff changeset
5173 case `$LD -v 2>/dev/null` in
551433a01cab initial coding
carl
parents:
diff changeset
5174 *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
551433a01cab initial coding
carl
parents:
diff changeset
5175 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
551433a01cab initial coding
carl
parents:
diff changeset
5176 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
551433a01cab initial coding
carl
parents:
diff changeset
5177 *\ 2.11.*) ;; # other 2.11 versions
551433a01cab initial coding
carl
parents:
diff changeset
5178 *) supports_anon_versioning=yes ;;
551433a01cab initial coding
carl
parents:
diff changeset
5179 esac
551433a01cab initial coding
carl
parents:
diff changeset
5180 if test $supports_anon_versioning = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5181 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
551433a01cab initial coding
carl
parents:
diff changeset
5182 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
551433a01cab initial coding
carl
parents:
diff changeset
5183 $echo "local: *; };" >> $output_objdir/$libname.ver~
551433a01cab initial coding
carl
parents:
diff changeset
5184 $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5185 else
551433a01cab initial coding
carl
parents:
diff changeset
5186 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds"
551433a01cab initial coding
carl
parents:
diff changeset
5187 fi
551433a01cab initial coding
carl
parents:
diff changeset
5188 else
551433a01cab initial coding
carl
parents:
diff changeset
5189 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5190 fi
551433a01cab initial coding
carl
parents:
diff changeset
5191 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5192
551433a01cab initial coding
carl
parents:
diff changeset
5193 *)
551433a01cab initial coding
carl
parents:
diff changeset
5194 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5195 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5196 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5197 else
551433a01cab initial coding
carl
parents:
diff changeset
5198 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5199 fi
551433a01cab initial coding
carl
parents:
diff changeset
5200 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5201 esac
551433a01cab initial coding
carl
parents:
diff changeset
5202
551433a01cab initial coding
carl
parents:
diff changeset
5203 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5204 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
5205 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5206 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
551433a01cab initial coding
carl
parents:
diff changeset
5207 # ancient GNU ld didn't support --whole-archive et. al.
551433a01cab initial coding
carl
parents:
diff changeset
5208 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5209 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
551433a01cab initial coding
carl
parents:
diff changeset
5210 else
551433a01cab initial coding
carl
parents:
diff changeset
5211 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5212 fi
551433a01cab initial coding
carl
parents:
diff changeset
5213 fi
551433a01cab initial coding
carl
parents:
diff changeset
5214 else
551433a01cab initial coding
carl
parents:
diff changeset
5215 # PORTME fill in a description of your system's linker (not GNU ld)
551433a01cab initial coding
carl
parents:
diff changeset
5216 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
5217 aix3*)
551433a01cab initial coding
carl
parents:
diff changeset
5218 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5219 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5220 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5221 # Note: this linker hardcodes the directories in LIBPATH if there
551433a01cab initial coding
carl
parents:
diff changeset
5222 # are no directories specified by -L.
551433a01cab initial coding
carl
parents:
diff changeset
5223 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5224 if test "$GCC" = yes && test -z "$link_static_flag"; then
551433a01cab initial coding
carl
parents:
diff changeset
5225 # Neither direct hardcoding nor static linking is supported with a
551433a01cab initial coding
carl
parents:
diff changeset
5226 # broken collect2.
551433a01cab initial coding
carl
parents:
diff changeset
5227 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5228 fi
551433a01cab initial coding
carl
parents:
diff changeset
5229 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5230
551433a01cab initial coding
carl
parents:
diff changeset
5231 aix4* | aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
5232 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
5233 # On IA64, the linker does run time linking by default, so we don't
551433a01cab initial coding
carl
parents:
diff changeset
5234 # have to do anything special.
551433a01cab initial coding
carl
parents:
diff changeset
5235 aix_use_runtimelinking=no
551433a01cab initial coding
carl
parents:
diff changeset
5236 exp_sym_flag='-Bexport'
551433a01cab initial coding
carl
parents:
diff changeset
5237 no_entry_flag=""
551433a01cab initial coding
carl
parents:
diff changeset
5238 else
551433a01cab initial coding
carl
parents:
diff changeset
5239 # If we're using GNU nm, then we don't want the "-C" option.
551433a01cab initial coding
carl
parents:
diff changeset
5240 # -C means demangle to AIX nm, but means don't demangle with GNU nm
551433a01cab initial coding
carl
parents:
diff changeset
5241 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5242 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5243 else
551433a01cab initial coding
carl
parents:
diff changeset
5244 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5245 fi
551433a01cab initial coding
carl
parents:
diff changeset
5246 aix_use_runtimelinking=no
551433a01cab initial coding
carl
parents:
diff changeset
5247
551433a01cab initial coding
carl
parents:
diff changeset
5248 # Test if we are trying to use run time linking or normal
551433a01cab initial coding
carl
parents:
diff changeset
5249 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
551433a01cab initial coding
carl
parents:
diff changeset
5250 # need to do runtime linking.
551433a01cab initial coding
carl
parents:
diff changeset
5251 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
551433a01cab initial coding
carl
parents:
diff changeset
5252 for ld_flag in $LDFLAGS; do
551433a01cab initial coding
carl
parents:
diff changeset
5253 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
551433a01cab initial coding
carl
parents:
diff changeset
5254 aix_use_runtimelinking=yes
551433a01cab initial coding
carl
parents:
diff changeset
5255 break
551433a01cab initial coding
carl
parents:
diff changeset
5256 fi
551433a01cab initial coding
carl
parents:
diff changeset
5257 done
551433a01cab initial coding
carl
parents:
diff changeset
5258 esac
551433a01cab initial coding
carl
parents:
diff changeset
5259
551433a01cab initial coding
carl
parents:
diff changeset
5260 exp_sym_flag='-bexport'
551433a01cab initial coding
carl
parents:
diff changeset
5261 no_entry_flag='-bnoentry'
551433a01cab initial coding
carl
parents:
diff changeset
5262 fi
551433a01cab initial coding
carl
parents:
diff changeset
5263
551433a01cab initial coding
carl
parents:
diff changeset
5264 # When large executables or shared objects are built, AIX ld can
551433a01cab initial coding
carl
parents:
diff changeset
5265 # have problems creating the table of contents. If linking a library
551433a01cab initial coding
carl
parents:
diff changeset
5266 # or program results in "error TOC overflow" add -mminimal-toc to
551433a01cab initial coding
carl
parents:
diff changeset
5267 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
551433a01cab initial coding
carl
parents:
diff changeset
5268 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
551433a01cab initial coding
carl
parents:
diff changeset
5269
551433a01cab initial coding
carl
parents:
diff changeset
5270 _LT_AC_TAGVAR(archive_cmds, $1)=''
551433a01cab initial coding
carl
parents:
diff changeset
5271 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5272 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
551433a01cab initial coding
carl
parents:
diff changeset
5273 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5274
551433a01cab initial coding
carl
parents:
diff changeset
5275 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5276 case $host_os in aix4.[012]|aix4.[012].*)
551433a01cab initial coding
carl
parents:
diff changeset
5277 # We only want to do this on AIX 4.2 and lower, the check
551433a01cab initial coding
carl
parents:
diff changeset
5278 # below for broken collect2 doesn't work under 4.3+
551433a01cab initial coding
carl
parents:
diff changeset
5279 collect2name=`${CC} -print-prog-name=collect2`
551433a01cab initial coding
carl
parents:
diff changeset
5280 if test -f "$collect2name" && \
551433a01cab initial coding
carl
parents:
diff changeset
5281 strings "$collect2name" | grep resolve_lib_name >/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
5282 then
551433a01cab initial coding
carl
parents:
diff changeset
5283 # We have reworked collect2
551433a01cab initial coding
carl
parents:
diff changeset
5284 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5285 else
551433a01cab initial coding
carl
parents:
diff changeset
5286 # We have old collect2
551433a01cab initial coding
carl
parents:
diff changeset
5287 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5288 # It fails to find uninstalled libraries when the uninstalled
551433a01cab initial coding
carl
parents:
diff changeset
5289 # path is not listed in the libpath. Setting hardcode_minus_L
551433a01cab initial coding
carl
parents:
diff changeset
5290 # to unsupported forces relinking
551433a01cab initial coding
carl
parents:
diff changeset
5291 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5292 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5293 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5294 fi
551433a01cab initial coding
carl
parents:
diff changeset
5295 esac
551433a01cab initial coding
carl
parents:
diff changeset
5296 shared_flag='-shared'
551433a01cab initial coding
carl
parents:
diff changeset
5297 else
551433a01cab initial coding
carl
parents:
diff changeset
5298 # not using gcc
551433a01cab initial coding
carl
parents:
diff changeset
5299 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
5300 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
551433a01cab initial coding
carl
parents:
diff changeset
5301 # chokes on -Wl,-G. The following line is correct:
551433a01cab initial coding
carl
parents:
diff changeset
5302 shared_flag='-G'
551433a01cab initial coding
carl
parents:
diff changeset
5303 else
551433a01cab initial coding
carl
parents:
diff changeset
5304 if test "$aix_use_runtimelinking" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5305 shared_flag='${wl}-G'
551433a01cab initial coding
carl
parents:
diff changeset
5306 else
551433a01cab initial coding
carl
parents:
diff changeset
5307 shared_flag='${wl}-bM:SRE'
551433a01cab initial coding
carl
parents:
diff changeset
5308 fi
551433a01cab initial coding
carl
parents:
diff changeset
5309 fi
551433a01cab initial coding
carl
parents:
diff changeset
5310 fi
551433a01cab initial coding
carl
parents:
diff changeset
5311
551433a01cab initial coding
carl
parents:
diff changeset
5312 # It seems that -bexpall does not export symbols beginning with
551433a01cab initial coding
carl
parents:
diff changeset
5313 # underscore (_), so it is better to generate a list of symbols to export.
551433a01cab initial coding
carl
parents:
diff changeset
5314 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5315 if test "$aix_use_runtimelinking" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5316 # Warning - without using the other runtime loading flags (-brtl),
551433a01cab initial coding
carl
parents:
diff changeset
5317 # -berok will link without error, but may produce a broken library.
551433a01cab initial coding
carl
parents:
diff changeset
5318 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
551433a01cab initial coding
carl
parents:
diff changeset
5319 # Determine the default libpath from the value encoded in an empty executable.
551433a01cab initial coding
carl
parents:
diff changeset
5320 _LT_AC_SYS_LIBPATH_AIX
551433a01cab initial coding
carl
parents:
diff changeset
5321 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
551433a01cab initial coding
carl
parents:
diff changeset
5322 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
551433a01cab initial coding
carl
parents:
diff changeset
5323 else
551433a01cab initial coding
carl
parents:
diff changeset
5324 if test "$host_cpu" = ia64; then
551433a01cab initial coding
carl
parents:
diff changeset
5325 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
551433a01cab initial coding
carl
parents:
diff changeset
5326 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
551433a01cab initial coding
carl
parents:
diff changeset
5327 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
551433a01cab initial coding
carl
parents:
diff changeset
5328 else
551433a01cab initial coding
carl
parents:
diff changeset
5329 # Determine the default libpath from the value encoded in an empty executable.
551433a01cab initial coding
carl
parents:
diff changeset
5330 _LT_AC_SYS_LIBPATH_AIX
551433a01cab initial coding
carl
parents:
diff changeset
5331 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
551433a01cab initial coding
carl
parents:
diff changeset
5332 # Warning - without using the other run time loading flags,
551433a01cab initial coding
carl
parents:
diff changeset
5333 # -berok will link without error, but may produce a broken library.
551433a01cab initial coding
carl
parents:
diff changeset
5334 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
551433a01cab initial coding
carl
parents:
diff changeset
5335 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
551433a01cab initial coding
carl
parents:
diff changeset
5336 # -bexpall does not export symbols beginning with underscore (_)
551433a01cab initial coding
carl
parents:
diff changeset
5337 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5338 # Exported symbols can be pulled into shared objects from archives
551433a01cab initial coding
carl
parents:
diff changeset
5339 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
551433a01cab initial coding
carl
parents:
diff changeset
5340 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5341 # This is similar to how AIX traditionally builds it's shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
5342 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
551433a01cab initial coding
carl
parents:
diff changeset
5343 fi
551433a01cab initial coding
carl
parents:
diff changeset
5344 fi
551433a01cab initial coding
carl
parents:
diff changeset
5345 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5346
551433a01cab initial coding
carl
parents:
diff changeset
5347 amigaos*)
551433a01cab initial coding
carl
parents:
diff changeset
5348 _LT_AC_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)'
551433a01cab initial coding
carl
parents:
diff changeset
5349 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5350 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5351 # see comment about different semantics on the GNU ld section
551433a01cab initial coding
carl
parents:
diff changeset
5352 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5353 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5354
551433a01cab initial coding
carl
parents:
diff changeset
5355 bsdi4*)
551433a01cab initial coding
carl
parents:
diff changeset
5356 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
551433a01cab initial coding
carl
parents:
diff changeset
5357 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5358
551433a01cab initial coding
carl
parents:
diff changeset
5359 cygwin* | mingw* | pw32*)
551433a01cab initial coding
carl
parents:
diff changeset
5360 # When not using gcc, we currently assume that we are using
551433a01cab initial coding
carl
parents:
diff changeset
5361 # Microsoft Visual C++.
551433a01cab initial coding
carl
parents:
diff changeset
5362 # hardcode_libdir_flag_spec is actually meaningless, as there is
551433a01cab initial coding
carl
parents:
diff changeset
5363 # no search path for DLLs.
551433a01cab initial coding
carl
parents:
diff changeset
5364 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
551433a01cab initial coding
carl
parents:
diff changeset
5365 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5366 # Tell ltmain to make .lib files, not .a files.
551433a01cab initial coding
carl
parents:
diff changeset
5367 libext=lib
551433a01cab initial coding
carl
parents:
diff changeset
5368 # Tell ltmain to make .dll files, not .so files.
551433a01cab initial coding
carl
parents:
diff changeset
5369 shrext_cmds=".dll"
551433a01cab initial coding
carl
parents:
diff changeset
5370 # FIXME: Setting linknames here is a bad hack.
551433a01cab initial coding
carl
parents:
diff changeset
5371 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
551433a01cab initial coding
carl
parents:
diff changeset
5372 # The linker will automatically build a .lib file if we build a DLL.
551433a01cab initial coding
carl
parents:
diff changeset
5373 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
551433a01cab initial coding
carl
parents:
diff changeset
5374 # FIXME: Should let the user specify the lib program.
551433a01cab initial coding
carl
parents:
diff changeset
5375 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
551433a01cab initial coding
carl
parents:
diff changeset
5376 fix_srcfile_path='`cygpath -w "$srcfile"`'
551433a01cab initial coding
carl
parents:
diff changeset
5377 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5378 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5379
551433a01cab initial coding
carl
parents:
diff changeset
5380 darwin* | rhapsody*)
551433a01cab initial coding
carl
parents:
diff changeset
5381 if test "$GXX" = yes ; then
551433a01cab initial coding
carl
parents:
diff changeset
5382 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5383 case "$host_os" in
551433a01cab initial coding
carl
parents:
diff changeset
5384 rhapsody* | darwin1.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
5385 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
5386 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5387 *) # Darwin 1.3 on
551433a01cab initial coding
carl
parents:
diff changeset
5388 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
551433a01cab initial coding
carl
parents:
diff changeset
5389 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
5390 else
551433a01cab initial coding
carl
parents:
diff changeset
5391 case ${MACOSX_DEPLOYMENT_TARGET} in
551433a01cab initial coding
carl
parents:
diff changeset
5392 10.[[012]])
551433a01cab initial coding
carl
parents:
diff changeset
5393 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
551433a01cab initial coding
carl
parents:
diff changeset
5394 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5395 10.*)
551433a01cab initial coding
carl
parents:
diff changeset
5396 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
551433a01cab initial coding
carl
parents:
diff changeset
5397 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5398 esac
551433a01cab initial coding
carl
parents:
diff changeset
5399 fi
551433a01cab initial coding
carl
parents:
diff changeset
5400 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5401 esac
551433a01cab initial coding
carl
parents:
diff changeset
5402 lt_int_apple_cc_single_mod=no
551433a01cab initial coding
carl
parents:
diff changeset
5403 output_verbose_link_cmd='echo'
551433a01cab initial coding
carl
parents:
diff changeset
5404 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
551433a01cab initial coding
carl
parents:
diff changeset
5405 lt_int_apple_cc_single_mod=yes
551433a01cab initial coding
carl
parents:
diff changeset
5406 fi
551433a01cab initial coding
carl
parents:
diff changeset
5407 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
551433a01cab initial coding
carl
parents:
diff changeset
5408 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
551433a01cab initial coding
carl
parents:
diff changeset
5409 else
551433a01cab initial coding
carl
parents:
diff changeset
5410 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -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'
551433a01cab initial coding
carl
parents:
diff changeset
5411 fi
551433a01cab initial coding
carl
parents:
diff changeset
5412 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5413 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
551433a01cab initial coding
carl
parents:
diff changeset
5414 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
551433a01cab initial coding
carl
parents:
diff changeset
5415 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
5416 else
551433a01cab initial coding
carl
parents:
diff changeset
5417 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
5418 fi
551433a01cab initial coding
carl
parents:
diff changeset
5419 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
551433a01cab initial coding
carl
parents:
diff changeset
5420 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5421 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5422 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5423 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
551433a01cab initial coding
carl
parents:
diff changeset
5424 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5425 else
551433a01cab initial coding
carl
parents:
diff changeset
5426 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5427 fi
551433a01cab initial coding
carl
parents:
diff changeset
5428 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5429
551433a01cab initial coding
carl
parents:
diff changeset
5430 dgux*)
551433a01cab initial coding
carl
parents:
diff changeset
5431 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5432 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5433 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5434 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5435
551433a01cab initial coding
carl
parents:
diff changeset
5436 freebsd1*)
551433a01cab initial coding
carl
parents:
diff changeset
5437 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5438 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5439
551433a01cab initial coding
carl
parents:
diff changeset
5440 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
551433a01cab initial coding
carl
parents:
diff changeset
5441 # support. Future versions do this automatically, but an explicit c++rt0.o
551433a01cab initial coding
carl
parents:
diff changeset
5442 # does not break anything, and helps significantly (at the cost of a little
551433a01cab initial coding
carl
parents:
diff changeset
5443 # extra space).
551433a01cab initial coding
carl
parents:
diff changeset
5444 freebsd2.2*)
551433a01cab initial coding
carl
parents:
diff changeset
5445 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
551433a01cab initial coding
carl
parents:
diff changeset
5446 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5447 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5448 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5449 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5450
551433a01cab initial coding
carl
parents:
diff changeset
5451 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
551433a01cab initial coding
carl
parents:
diff changeset
5452 freebsd2*)
551433a01cab initial coding
carl
parents:
diff changeset
5453 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5454 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5455 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5456 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5457 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5458
551433a01cab initial coding
carl
parents:
diff changeset
5459 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
551433a01cab initial coding
carl
parents:
diff changeset
5460 freebsd* | kfreebsd*-gnu)
551433a01cab initial coding
carl
parents:
diff changeset
5461 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5462 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5463 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5464 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5465 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5466
551433a01cab initial coding
carl
parents:
diff changeset
5467 hpux9*)
551433a01cab initial coding
carl
parents:
diff changeset
5468 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5469 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5470 else
551433a01cab initial coding
carl
parents:
diff changeset
5471 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5472 fi
551433a01cab initial coding
carl
parents:
diff changeset
5473 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5474 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5475 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5476
551433a01cab initial coding
carl
parents:
diff changeset
5477 # hardcode_minus_L: Not really in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
5478 # but as the default location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
5479 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5480 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
551433a01cab initial coding
carl
parents:
diff changeset
5481 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5482
551433a01cab initial coding
carl
parents:
diff changeset
5483 hpux10* | hpux11*)
551433a01cab initial coding
carl
parents:
diff changeset
5484 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
5485 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
5486 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
5487 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5488 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5489 *)
551433a01cab initial coding
carl
parents:
diff changeset
5490 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5491 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5492 esac
551433a01cab initial coding
carl
parents:
diff changeset
5493 else
551433a01cab initial coding
carl
parents:
diff changeset
5494 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
5495 hppa*64*|ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
5496 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5497 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5498 *)
551433a01cab initial coding
carl
parents:
diff changeset
5499 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5500 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5501 esac
551433a01cab initial coding
carl
parents:
diff changeset
5502 fi
551433a01cab initial coding
carl
parents:
diff changeset
5503 if test "$with_gnu_ld" = no; then
551433a01cab initial coding
carl
parents:
diff changeset
5504 case "$host_cpu" in
551433a01cab initial coding
carl
parents:
diff changeset
5505 hppa*64*)
551433a01cab initial coding
carl
parents:
diff changeset
5506 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5507 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5508 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5509 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5510 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5511 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5512 ia64*)
551433a01cab initial coding
carl
parents:
diff changeset
5513 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5514 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5515 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5516
551433a01cab initial coding
carl
parents:
diff changeset
5517 # hardcode_minus_L: Not really in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
5518 # but as the default location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
5519 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5520 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5521 *)
551433a01cab initial coding
carl
parents:
diff changeset
5522 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5523 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5524 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5525 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
551433a01cab initial coding
carl
parents:
diff changeset
5526
551433a01cab initial coding
carl
parents:
diff changeset
5527 # hardcode_minus_L: Not really in the search PATH,
551433a01cab initial coding
carl
parents:
diff changeset
5528 # but as the default location of the library.
551433a01cab initial coding
carl
parents:
diff changeset
5529 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5530 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5531 esac
551433a01cab initial coding
carl
parents:
diff changeset
5532 fi
551433a01cab initial coding
carl
parents:
diff changeset
5533 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5534
551433a01cab initial coding
carl
parents:
diff changeset
5535 irix5* | irix6* | nonstopux*)
551433a01cab initial coding
carl
parents:
diff changeset
5536 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5537 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5538 else
551433a01cab initial coding
carl
parents:
diff changeset
5539 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5540 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5541 fi
551433a01cab initial coding
carl
parents:
diff changeset
5542 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5543 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5544 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5545 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5546
551433a01cab initial coding
carl
parents:
diff changeset
5547 netbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
5548 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5549 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
551433a01cab initial coding
carl
parents:
diff changeset
5550 else
551433a01cab initial coding
carl
parents:
diff changeset
5551 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
551433a01cab initial coding
carl
parents:
diff changeset
5552 fi
551433a01cab initial coding
carl
parents:
diff changeset
5553 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5554 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5555 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5556 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5557
551433a01cab initial coding
carl
parents:
diff changeset
5558 newsos6)
551433a01cab initial coding
carl
parents:
diff changeset
5559 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5560 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5561 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5562 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5563 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5564 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5565
551433a01cab initial coding
carl
parents:
diff changeset
5566 openbsd*)
551433a01cab initial coding
carl
parents:
diff changeset
5567 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5568 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5569 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
551433a01cab initial coding
carl
parents:
diff changeset
5570 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5571 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5572 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
551433a01cab initial coding
carl
parents:
diff changeset
5573 else
551433a01cab initial coding
carl
parents:
diff changeset
5574 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
5575 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
551433a01cab initial coding
carl
parents:
diff changeset
5576 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5577 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5578 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5579 *)
551433a01cab initial coding
carl
parents:
diff changeset
5580 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5581 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5582 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5583 esac
551433a01cab initial coding
carl
parents:
diff changeset
5584 fi
551433a01cab initial coding
carl
parents:
diff changeset
5585 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5586
551433a01cab initial coding
carl
parents:
diff changeset
5587 os2*)
551433a01cab initial coding
carl
parents:
diff changeset
5588 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5589 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5590 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
551433a01cab initial coding
carl
parents:
diff changeset
5591 _LT_AC_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'
551433a01cab initial coding
carl
parents:
diff changeset
5592 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
551433a01cab initial coding
carl
parents:
diff changeset
5593 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5594
551433a01cab initial coding
carl
parents:
diff changeset
5595 osf3*)
551433a01cab initial coding
carl
parents:
diff changeset
5596 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5597 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
551433a01cab initial coding
carl
parents:
diff changeset
5598 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5599 else
551433a01cab initial coding
carl
parents:
diff changeset
5600 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
551433a01cab initial coding
carl
parents:
diff changeset
5601 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5602 fi
551433a01cab initial coding
carl
parents:
diff changeset
5603 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5604 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5605 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5606
551433a01cab initial coding
carl
parents:
diff changeset
5607 osf4* | osf5*) # as osf3* with the addition of -msym flag
551433a01cab initial coding
carl
parents:
diff changeset
5608 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5609 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
551433a01cab initial coding
carl
parents:
diff changeset
5610 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5611 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5612 else
551433a01cab initial coding
carl
parents:
diff changeset
5613 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
551433a01cab initial coding
carl
parents:
diff changeset
5614 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
551433a01cab initial coding
carl
parents:
diff changeset
5615 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
5616 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
5617
551433a01cab initial coding
carl
parents:
diff changeset
5618 # Both c and cxx compiler support -rpath directly
551433a01cab initial coding
carl
parents:
diff changeset
5619 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5620 fi
551433a01cab initial coding
carl
parents:
diff changeset
5621 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
551433a01cab initial coding
carl
parents:
diff changeset
5622 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5623
551433a01cab initial coding
carl
parents:
diff changeset
5624 sco3.2v5*)
551433a01cab initial coding
carl
parents:
diff changeset
5625 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5626 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5627 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
551433a01cab initial coding
carl
parents:
diff changeset
5628 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
5629 hardcode_runpath_var=yes
551433a01cab initial coding
carl
parents:
diff changeset
5630 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5631
551433a01cab initial coding
carl
parents:
diff changeset
5632 solaris*)
551433a01cab initial coding
carl
parents:
diff changeset
5633 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
551433a01cab initial coding
carl
parents:
diff changeset
5634 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5635 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5636 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
5637 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
5638 else
551433a01cab initial coding
carl
parents:
diff changeset
5639 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5640 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
5641 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
5642 fi
551433a01cab initial coding
carl
parents:
diff changeset
5643 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5644 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5645 case $host_os in
551433a01cab initial coding
carl
parents:
diff changeset
5646 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
551433a01cab initial coding
carl
parents:
diff changeset
5647 *) # Supported since Solaris 2.6 (maybe 2.5.1?)
551433a01cab initial coding
carl
parents:
diff changeset
5648 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
551433a01cab initial coding
carl
parents:
diff changeset
5649 esac
551433a01cab initial coding
carl
parents:
diff changeset
5650 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5651 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5652
551433a01cab initial coding
carl
parents:
diff changeset
5653 sunos4*)
551433a01cab initial coding
carl
parents:
diff changeset
5654 if test "x$host_vendor" = xsequent; then
551433a01cab initial coding
carl
parents:
diff changeset
5655 # Use $CC to link under sequent, because it throws in some extra .o
551433a01cab initial coding
carl
parents:
diff changeset
5656 # files that make .init and .fini sections work.
551433a01cab initial coding
carl
parents:
diff changeset
5657 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5658 else
551433a01cab initial coding
carl
parents:
diff changeset
5659 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5660 fi
551433a01cab initial coding
carl
parents:
diff changeset
5661 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5662 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5663 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5664 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5665 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5666
551433a01cab initial coding
carl
parents:
diff changeset
5667 sysv4)
551433a01cab initial coding
carl
parents:
diff changeset
5668 case $host_vendor in
551433a01cab initial coding
carl
parents:
diff changeset
5669 sni)
551433a01cab initial coding
carl
parents:
diff changeset
5670 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5671 _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
551433a01cab initial coding
carl
parents:
diff changeset
5672 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5673 siemens)
551433a01cab initial coding
carl
parents:
diff changeset
5674 ## LD is ld it makes a PLAMLIB
551433a01cab initial coding
carl
parents:
diff changeset
5675 ## CC just makes a GrossModule.
551433a01cab initial coding
carl
parents:
diff changeset
5676 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5677 _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
551433a01cab initial coding
carl
parents:
diff changeset
5678 _LT_AC_TAGVAR(hardcode_direct, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5679 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5680 motorola)
551433a01cab initial coding
carl
parents:
diff changeset
5681 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5682 _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
551433a01cab initial coding
carl
parents:
diff changeset
5683 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5684 esac
551433a01cab initial coding
carl
parents:
diff changeset
5685 runpath_var='LD_RUN_PATH'
551433a01cab initial coding
carl
parents:
diff changeset
5686 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5687 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5688
551433a01cab initial coding
carl
parents:
diff changeset
5689 sysv4.3*)
551433a01cab initial coding
carl
parents:
diff changeset
5690 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5691 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5692 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
551433a01cab initial coding
carl
parents:
diff changeset
5693 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5694
551433a01cab initial coding
carl
parents:
diff changeset
5695 sysv4*MP*)
551433a01cab initial coding
carl
parents:
diff changeset
5696 if test -d /usr/nec; then
551433a01cab initial coding
carl
parents:
diff changeset
5697 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5698 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5699 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
5700 hardcode_runpath_var=yes
551433a01cab initial coding
carl
parents:
diff changeset
5701 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5702 fi
551433a01cab initial coding
carl
parents:
diff changeset
5703 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5704
551433a01cab initial coding
carl
parents:
diff changeset
5705 sysv4.2uw2*)
551433a01cab initial coding
carl
parents:
diff changeset
5706 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5707 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5708 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5709 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5710 hardcode_runpath_var=yes
551433a01cab initial coding
carl
parents:
diff changeset
5711 runpath_var=LD_RUN_PATH
551433a01cab initial coding
carl
parents:
diff changeset
5712 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5713
551433a01cab initial coding
carl
parents:
diff changeset
5714 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
551433a01cab initial coding
carl
parents:
diff changeset
5715 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
551433a01cab initial coding
carl
parents:
diff changeset
5716 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5717 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5718 else
551433a01cab initial coding
carl
parents:
diff changeset
5719 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5720 fi
551433a01cab initial coding
carl
parents:
diff changeset
5721 runpath_var='LD_RUN_PATH'
551433a01cab initial coding
carl
parents:
diff changeset
5722 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5723 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5724
551433a01cab initial coding
carl
parents:
diff changeset
5725 sysv5*)
551433a01cab initial coding
carl
parents:
diff changeset
5726 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
551433a01cab initial coding
carl
parents:
diff changeset
5727 # $CC -shared without GNU ld will not create a library from C++
551433a01cab initial coding
carl
parents:
diff changeset
5728 # object files and a static libstdc++, better avoid it by now
551433a01cab initial coding
carl
parents:
diff changeset
5729 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5730 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
551433a01cab initial coding
carl
parents:
diff changeset
5731 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
551433a01cab initial coding
carl
parents:
diff changeset
5732 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5733 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5734 runpath_var='LD_RUN_PATH'
551433a01cab initial coding
carl
parents:
diff changeset
5735 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5736
551433a01cab initial coding
carl
parents:
diff changeset
5737 uts4*)
551433a01cab initial coding
carl
parents:
diff changeset
5738 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
551433a01cab initial coding
carl
parents:
diff changeset
5739 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
551433a01cab initial coding
carl
parents:
diff changeset
5740 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5741 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5742
551433a01cab initial coding
carl
parents:
diff changeset
5743 *)
551433a01cab initial coding
carl
parents:
diff changeset
5744 _LT_AC_TAGVAR(ld_shlibs, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5745 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5746 esac
551433a01cab initial coding
carl
parents:
diff changeset
5747 fi
551433a01cab initial coding
carl
parents:
diff changeset
5748 ])
551433a01cab initial coding
carl
parents:
diff changeset
5749 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
551433a01cab initial coding
carl
parents:
diff changeset
5750 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
551433a01cab initial coding
carl
parents:
diff changeset
5751
551433a01cab initial coding
carl
parents:
diff changeset
5752 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
551433a01cab initial coding
carl
parents:
diff changeset
5753 if test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5754 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
551433a01cab initial coding
carl
parents:
diff changeset
5755 fi
551433a01cab initial coding
carl
parents:
diff changeset
5756
551433a01cab initial coding
carl
parents:
diff changeset
5757 #
551433a01cab initial coding
carl
parents:
diff changeset
5758 # Do we need to explicitly link libc?
551433a01cab initial coding
carl
parents:
diff changeset
5759 #
551433a01cab initial coding
carl
parents:
diff changeset
5760 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
551433a01cab initial coding
carl
parents:
diff changeset
5761 x|xyes)
551433a01cab initial coding
carl
parents:
diff changeset
5762 # Assume -lc should be added
551433a01cab initial coding
carl
parents:
diff changeset
5763 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5764
551433a01cab initial coding
carl
parents:
diff changeset
5765 if test "$enable_shared" = yes && test "$GCC" = yes; then
551433a01cab initial coding
carl
parents:
diff changeset
5766 case $_LT_AC_TAGVAR(archive_cmds, $1) in
551433a01cab initial coding
carl
parents:
diff changeset
5767 *'~'*)
551433a01cab initial coding
carl
parents:
diff changeset
5768 # FIXME: we may have to deal with multi-command sequences.
551433a01cab initial coding
carl
parents:
diff changeset
5769 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5770 '$CC '*)
551433a01cab initial coding
carl
parents:
diff changeset
5771 # Test whether the compiler implicitly links with -lc since on some
551433a01cab initial coding
carl
parents:
diff changeset
5772 # systems, -lgcc has to come before -lc. If gcc already passes -lc
551433a01cab initial coding
carl
parents:
diff changeset
5773 # to ld, don't add -lc before -lgcc.
551433a01cab initial coding
carl
parents:
diff changeset
5774 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
551433a01cab initial coding
carl
parents:
diff changeset
5775 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
5776 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
551433a01cab initial coding
carl
parents:
diff changeset
5777
551433a01cab initial coding
carl
parents:
diff changeset
5778 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
551433a01cab initial coding
carl
parents:
diff changeset
5779 soname=conftest
551433a01cab initial coding
carl
parents:
diff changeset
5780 lib=conftest
551433a01cab initial coding
carl
parents:
diff changeset
5781 libobjs=conftest.$ac_objext
551433a01cab initial coding
carl
parents:
diff changeset
5782 deplibs=
551433a01cab initial coding
carl
parents:
diff changeset
5783 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
551433a01cab initial coding
carl
parents:
diff changeset
5784 compiler_flags=-v
551433a01cab initial coding
carl
parents:
diff changeset
5785 linker_flags=-v
551433a01cab initial coding
carl
parents:
diff changeset
5786 verstring=
551433a01cab initial coding
carl
parents:
diff changeset
5787 output_objdir=.
551433a01cab initial coding
carl
parents:
diff changeset
5788 libname=conftest
551433a01cab initial coding
carl
parents:
diff changeset
5789 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
551433a01cab initial coding
carl
parents:
diff changeset
5790 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
551433a01cab initial coding
carl
parents:
diff changeset
5791 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
551433a01cab initial coding
carl
parents:
diff changeset
5792 then
551433a01cab initial coding
carl
parents:
diff changeset
5793 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
551433a01cab initial coding
carl
parents:
diff changeset
5794 else
551433a01cab initial coding
carl
parents:
diff changeset
5795 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
551433a01cab initial coding
carl
parents:
diff changeset
5796 fi
551433a01cab initial coding
carl
parents:
diff changeset
5797 _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
551433a01cab initial coding
carl
parents:
diff changeset
5798 else
551433a01cab initial coding
carl
parents:
diff changeset
5799 cat conftest.err 1>&5
551433a01cab initial coding
carl
parents:
diff changeset
5800 fi
551433a01cab initial coding
carl
parents:
diff changeset
5801 $rm conftest*
551433a01cab initial coding
carl
parents:
diff changeset
5802 AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
551433a01cab initial coding
carl
parents:
diff changeset
5803 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5804 esac
551433a01cab initial coding
carl
parents:
diff changeset
5805 fi
551433a01cab initial coding
carl
parents:
diff changeset
5806 ;;
551433a01cab initial coding
carl
parents:
diff changeset
5807 esac
551433a01cab initial coding
carl
parents:
diff changeset
5808 ])# AC_LIBTOOL_PROG_LD_SHLIBS
551433a01cab initial coding
carl
parents:
diff changeset
5809
551433a01cab initial coding
carl
parents:
diff changeset
5810
551433a01cab initial coding
carl
parents:
diff changeset
5811 # _LT_AC_FILE_LTDLL_C
551433a01cab initial coding
carl
parents:
diff changeset
5812 # -------------------
551433a01cab initial coding
carl
parents:
diff changeset
5813 # Be careful that the start marker always follows a newline.
551433a01cab initial coding
carl
parents:
diff changeset
5814 AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
551433a01cab initial coding
carl
parents:
diff changeset
5815 # /* ltdll.c starts here */
551433a01cab initial coding
carl
parents:
diff changeset
5816 # #define WIN32_LEAN_AND_MEAN
551433a01cab initial coding
carl
parents:
diff changeset
5817 # #include <windows.h>
551433a01cab initial coding
carl
parents:
diff changeset
5818 # #undef WIN32_LEAN_AND_MEAN
551433a01cab initial coding
carl
parents:
diff changeset
5819 # #include <stdio.h>
551433a01cab initial coding
carl
parents:
diff changeset
5820 #
551433a01cab initial coding
carl
parents:
diff changeset
5821 # #ifndef __CYGWIN__
551433a01cab initial coding
carl
parents:
diff changeset
5822 # # ifdef __CYGWIN32__
551433a01cab initial coding
carl
parents:
diff changeset
5823 # # define __CYGWIN__ __CYGWIN32__
551433a01cab initial coding
carl
parents:
diff changeset
5824 # # endif
551433a01cab initial coding
carl
parents:
diff changeset
5825 # #endif
551433a01cab initial coding
carl
parents:
diff changeset
5826 #
551433a01cab initial coding
carl
parents:
diff changeset
5827 # #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
5828 # extern "C" {
551433a01cab initial coding
carl
parents:
diff changeset
5829 # #endif
551433a01cab initial coding
carl
parents:
diff changeset
5830 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
551433a01cab initial coding
carl
parents:
diff changeset
5831 # #ifdef __cplusplus
551433a01cab initial coding
carl
parents:
diff changeset
5832 # }
551433a01cab initial coding
carl
parents:
diff changeset
5833 # #endif
551433a01cab initial coding
carl
parents:
diff changeset
5834 #
551433a01cab initial coding
carl
parents:
diff changeset
5835 # #ifdef __CYGWIN__
551433a01cab initial coding
carl
parents:
diff changeset
5836 # #include <cygwin/cygwin_dll.h>
551433a01cab initial coding
carl
parents:
diff changeset
5837 # DECLARE_CYGWIN_DLL( DllMain );
551433a01cab initial coding
carl
parents:
diff changeset
5838 # #endif
551433a01cab initial coding
carl
parents:
diff changeset
5839 # HINSTANCE __hDllInstance_base;
551433a01cab initial coding
carl
parents:
diff changeset
5840 #
551433a01cab initial coding
carl
parents:
diff changeset
5841 # BOOL APIENTRY
551433a01cab initial coding
carl
parents:
diff changeset
5842 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
551433a01cab initial coding
carl
parents:
diff changeset
5843 # {
551433a01cab initial coding
carl
parents:
diff changeset
5844 # __hDllInstance_base = hInst;
551433a01cab initial coding
carl
parents:
diff changeset
5845 # return TRUE;
551433a01cab initial coding
carl
parents:
diff changeset
5846 # }
551433a01cab initial coding
carl
parents:
diff changeset
5847 # /* ltdll.c ends here */
551433a01cab initial coding
carl
parents:
diff changeset
5848 ])# _LT_AC_FILE_LTDLL_C
551433a01cab initial coding
carl
parents:
diff changeset
5849
551433a01cab initial coding
carl
parents:
diff changeset
5850
551433a01cab initial coding
carl
parents:
diff changeset
5851 # _LT_AC_TAGVAR(VARNAME, [TAGNAME])
551433a01cab initial coding
carl
parents:
diff changeset
5852 # ---------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
5853 AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
551433a01cab initial coding
carl
parents:
diff changeset
5854
551433a01cab initial coding
carl
parents:
diff changeset
5855
551433a01cab initial coding
carl
parents:
diff changeset
5856 # old names
551433a01cab initial coding
carl
parents:
diff changeset
5857 AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
551433a01cab initial coding
carl
parents:
diff changeset
5858 AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
551433a01cab initial coding
carl
parents:
diff changeset
5859 AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
551433a01cab initial coding
carl
parents:
diff changeset
5860 AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
551433a01cab initial coding
carl
parents:
diff changeset
5861 AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
551433a01cab initial coding
carl
parents:
diff changeset
5862 AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
551433a01cab initial coding
carl
parents:
diff changeset
5863 AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
551433a01cab initial coding
carl
parents:
diff changeset
5864
551433a01cab initial coding
carl
parents:
diff changeset
5865 # This is just to silence aclocal about the macro not being used
551433a01cab initial coding
carl
parents:
diff changeset
5866 ifelse([AC_DISABLE_FAST_INSTALL])
551433a01cab initial coding
carl
parents:
diff changeset
5867
551433a01cab initial coding
carl
parents:
diff changeset
5868 AC_DEFUN([LT_AC_PROG_GCJ],
551433a01cab initial coding
carl
parents:
diff changeset
5869 [AC_CHECK_TOOL(GCJ, gcj, no)
551433a01cab initial coding
carl
parents:
diff changeset
5870 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
551433a01cab initial coding
carl
parents:
diff changeset
5871 AC_SUBST(GCJFLAGS)
551433a01cab initial coding
carl
parents:
diff changeset
5872 ])
551433a01cab initial coding
carl
parents:
diff changeset
5873
551433a01cab initial coding
carl
parents:
diff changeset
5874 AC_DEFUN([LT_AC_PROG_RC],
551433a01cab initial coding
carl
parents:
diff changeset
5875 [AC_CHECK_TOOL(RC, windres, no)
551433a01cab initial coding
carl
parents:
diff changeset
5876 ])
551433a01cab initial coding
carl
parents:
diff changeset
5877
551433a01cab initial coding
carl
parents:
diff changeset
5878 # NOTE: This macro has been submitted for inclusion into #
551433a01cab initial coding
carl
parents:
diff changeset
5879 # GNU Autoconf as AC_PROG_SED. When it is available in #
551433a01cab initial coding
carl
parents:
diff changeset
5880 # a released version of Autoconf we should remove this #
551433a01cab initial coding
carl
parents:
diff changeset
5881 # macro and use it instead. #
551433a01cab initial coding
carl
parents:
diff changeset
5882 # LT_AC_PROG_SED
551433a01cab initial coding
carl
parents:
diff changeset
5883 # --------------
551433a01cab initial coding
carl
parents:
diff changeset
5884 # Check for a fully-functional sed program, that truncates
551433a01cab initial coding
carl
parents:
diff changeset
5885 # as few characters as possible. Prefer GNU sed if found.
551433a01cab initial coding
carl
parents:
diff changeset
5886 AC_DEFUN([LT_AC_PROG_SED],
551433a01cab initial coding
carl
parents:
diff changeset
5887 [AC_MSG_CHECKING([for a sed that does not truncate output])
551433a01cab initial coding
carl
parents:
diff changeset
5888 AC_CACHE_VAL(lt_cv_path_SED,
551433a01cab initial coding
carl
parents:
diff changeset
5889 [# Loop through the user's path and test for sed and gsed.
551433a01cab initial coding
carl
parents:
diff changeset
5890 # Then use that list of sed's as ones to test for truncation.
551433a01cab initial coding
carl
parents:
diff changeset
5891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
551433a01cab initial coding
carl
parents:
diff changeset
5892 for as_dir in $PATH
551433a01cab initial coding
carl
parents:
diff changeset
5893 do
551433a01cab initial coding
carl
parents:
diff changeset
5894 IFS=$as_save_IFS
551433a01cab initial coding
carl
parents:
diff changeset
5895 test -z "$as_dir" && as_dir=.
551433a01cab initial coding
carl
parents:
diff changeset
5896 for lt_ac_prog in sed gsed; do
551433a01cab initial coding
carl
parents:
diff changeset
5897 for ac_exec_ext in '' $ac_executable_extensions; do
551433a01cab initial coding
carl
parents:
diff changeset
5898 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
551433a01cab initial coding
carl
parents:
diff changeset
5899 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
551433a01cab initial coding
carl
parents:
diff changeset
5900 fi
551433a01cab initial coding
carl
parents:
diff changeset
5901 done
551433a01cab initial coding
carl
parents:
diff changeset
5902 done
551433a01cab initial coding
carl
parents:
diff changeset
5903 done
551433a01cab initial coding
carl
parents:
diff changeset
5904 lt_ac_max=0
551433a01cab initial coding
carl
parents:
diff changeset
5905 lt_ac_count=0
551433a01cab initial coding
carl
parents:
diff changeset
5906 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
551433a01cab initial coding
carl
parents:
diff changeset
5907 # along with /bin/sed that truncates output.
551433a01cab initial coding
carl
parents:
diff changeset
5908 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
551433a01cab initial coding
carl
parents:
diff changeset
5909 test ! -f $lt_ac_sed && break
551433a01cab initial coding
carl
parents:
diff changeset
5910 cat /dev/null > conftest.in
551433a01cab initial coding
carl
parents:
diff changeset
5911 lt_ac_count=0
551433a01cab initial coding
carl
parents:
diff changeset
5912 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
551433a01cab initial coding
carl
parents:
diff changeset
5913 # Check for GNU sed and select it if it is found.
551433a01cab initial coding
carl
parents:
diff changeset
5914 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
5915 lt_cv_path_SED=$lt_ac_sed
551433a01cab initial coding
carl
parents:
diff changeset
5916 break
551433a01cab initial coding
carl
parents:
diff changeset
5917 fi
551433a01cab initial coding
carl
parents:
diff changeset
5918 while true; do
551433a01cab initial coding
carl
parents:
diff changeset
5919 cat conftest.in conftest.in >conftest.tmp
551433a01cab initial coding
carl
parents:
diff changeset
5920 mv conftest.tmp conftest.in
551433a01cab initial coding
carl
parents:
diff changeset
5921 cp conftest.in conftest.nl
551433a01cab initial coding
carl
parents:
diff changeset
5922 echo >>conftest.nl
551433a01cab initial coding
carl
parents:
diff changeset
5923 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
551433a01cab initial coding
carl
parents:
diff changeset
5924 cmp -s conftest.out conftest.nl || break
551433a01cab initial coding
carl
parents:
diff changeset
5925 # 10000 chars as input seems more than enough
551433a01cab initial coding
carl
parents:
diff changeset
5926 test $lt_ac_count -gt 10 && break
551433a01cab initial coding
carl
parents:
diff changeset
5927 lt_ac_count=`expr $lt_ac_count + 1`
551433a01cab initial coding
carl
parents:
diff changeset
5928 if test $lt_ac_count -gt $lt_ac_max; then
551433a01cab initial coding
carl
parents:
diff changeset
5929 lt_ac_max=$lt_ac_count
551433a01cab initial coding
carl
parents:
diff changeset
5930 lt_cv_path_SED=$lt_ac_sed
551433a01cab initial coding
carl
parents:
diff changeset
5931 fi
551433a01cab initial coding
carl
parents:
diff changeset
5932 done
551433a01cab initial coding
carl
parents:
diff changeset
5933 done
551433a01cab initial coding
carl
parents:
diff changeset
5934 SED=$lt_cv_path_SED
551433a01cab initial coding
carl
parents:
diff changeset
5935 ])
551433a01cab initial coding
carl
parents:
diff changeset
5936 AC_MSG_RESULT([$SED])
551433a01cab initial coding
carl
parents:
diff changeset
5937 ])
551433a01cab initial coding
carl
parents:
diff changeset
5938
551433a01cab initial coding
carl
parents:
diff changeset
5939 # -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
5940 # Copyright (C) 2002, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
5941 # Generated from amversion.in; do not edit by hand.
551433a01cab initial coding
carl
parents:
diff changeset
5942
551433a01cab initial coding
carl
parents:
diff changeset
5943 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
5944 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
5945 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
5946 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
5947
551433a01cab initial coding
carl
parents:
diff changeset
5948 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
5949 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
5950 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
5951 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
5952
551433a01cab initial coding
carl
parents:
diff changeset
5953 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
5954 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
5955 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
5956
551433a01cab initial coding
carl
parents:
diff changeset
5957 # AM_AUTOMAKE_VERSION(VERSION)
551433a01cab initial coding
carl
parents:
diff changeset
5958 # ----------------------------
551433a01cab initial coding
carl
parents:
diff changeset
5959 # Automake X.Y traces this macro to ensure aclocal.m4 has been
551433a01cab initial coding
carl
parents:
diff changeset
5960 # generated from the m4 files accompanying Automake X.Y.
551433a01cab initial coding
carl
parents:
diff changeset
5961 AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
551433a01cab initial coding
carl
parents:
diff changeset
5962
551433a01cab initial coding
carl
parents:
diff changeset
5963 # AM_SET_CURRENT_AUTOMAKE_VERSION
551433a01cab initial coding
carl
parents:
diff changeset
5964 # -------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
5965 # Call AM_AUTOMAKE_VERSION so it can be traced.
551433a01cab initial coding
carl
parents:
diff changeset
5966 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
551433a01cab initial coding
carl
parents:
diff changeset
5967 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
551433a01cab initial coding
carl
parents:
diff changeset
5968 [AM_AUTOMAKE_VERSION([1.9.2])])
551433a01cab initial coding
carl
parents:
diff changeset
5969
551433a01cab initial coding
carl
parents:
diff changeset
5970 # AM_AUX_DIR_EXPAND
551433a01cab initial coding
carl
parents:
diff changeset
5971
551433a01cab initial coding
carl
parents:
diff changeset
5972 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
5973
551433a01cab initial coding
carl
parents:
diff changeset
5974 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
5975 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
5976 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
5977 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
5978
551433a01cab initial coding
carl
parents:
diff changeset
5979 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
5980 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
5981 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
5982 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
5983
551433a01cab initial coding
carl
parents:
diff changeset
5984 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
5985 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
5986 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
5987 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
5988
551433a01cab initial coding
carl
parents:
diff changeset
5989 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
551433a01cab initial coding
carl
parents:
diff changeset
5990 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
551433a01cab initial coding
carl
parents:
diff changeset
5991 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
551433a01cab initial coding
carl
parents:
diff changeset
5992 #
551433a01cab initial coding
carl
parents:
diff changeset
5993 # Of course, Automake must honor this variable whenever it calls a
551433a01cab initial coding
carl
parents:
diff changeset
5994 # tool from the auxiliary directory. The problem is that $srcdir (and
551433a01cab initial coding
carl
parents:
diff changeset
5995 # therefore $ac_aux_dir as well) can be either absolute or relative,
551433a01cab initial coding
carl
parents:
diff changeset
5996 # depending on how configure is run. This is pretty annoying, since
551433a01cab initial coding
carl
parents:
diff changeset
5997 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
551433a01cab initial coding
carl
parents:
diff changeset
5998 # source directory, any form will work fine, but in subdirectories a
551433a01cab initial coding
carl
parents:
diff changeset
5999 # relative path needs to be adjusted first.
551433a01cab initial coding
carl
parents:
diff changeset
6000 #
551433a01cab initial coding
carl
parents:
diff changeset
6001 # $ac_aux_dir/missing
551433a01cab initial coding
carl
parents:
diff changeset
6002 # fails when called from a subdirectory if $ac_aux_dir is relative
551433a01cab initial coding
carl
parents:
diff changeset
6003 # $top_srcdir/$ac_aux_dir/missing
551433a01cab initial coding
carl
parents:
diff changeset
6004 # fails if $ac_aux_dir is absolute,
551433a01cab initial coding
carl
parents:
diff changeset
6005 # fails when called from a subdirectory in a VPATH build with
551433a01cab initial coding
carl
parents:
diff changeset
6006 # a relative $ac_aux_dir
551433a01cab initial coding
carl
parents:
diff changeset
6007 #
551433a01cab initial coding
carl
parents:
diff changeset
6008 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
551433a01cab initial coding
carl
parents:
diff changeset
6009 # are both prefixed by $srcdir. In an in-source build this is usually
551433a01cab initial coding
carl
parents:
diff changeset
6010 # harmless because $srcdir is `.', but things will broke when you
551433a01cab initial coding
carl
parents:
diff changeset
6011 # start a VPATH build or use an absolute $srcdir.
551433a01cab initial coding
carl
parents:
diff changeset
6012 #
551433a01cab initial coding
carl
parents:
diff changeset
6013 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
551433a01cab initial coding
carl
parents:
diff changeset
6014 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
551433a01cab initial coding
carl
parents:
diff changeset
6015 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
551433a01cab initial coding
carl
parents:
diff changeset
6016 # and then we would define $MISSING as
551433a01cab initial coding
carl
parents:
diff changeset
6017 # MISSING="\${SHELL} $am_aux_dir/missing"
551433a01cab initial coding
carl
parents:
diff changeset
6018 # This will work as long as MISSING is not called from configure, because
551433a01cab initial coding
carl
parents:
diff changeset
6019 # unfortunately $(top_srcdir) has no meaning in configure.
551433a01cab initial coding
carl
parents:
diff changeset
6020 # However there are other variables, like CC, which are often used in
551433a01cab initial coding
carl
parents:
diff changeset
6021 # configure, and could therefore not use this "fixed" $ac_aux_dir.
551433a01cab initial coding
carl
parents:
diff changeset
6022 #
551433a01cab initial coding
carl
parents:
diff changeset
6023 # Another solution, used here, is to always expand $ac_aux_dir to an
551433a01cab initial coding
carl
parents:
diff changeset
6024 # absolute PATH. The drawback is that using absolute paths prevent a
551433a01cab initial coding
carl
parents:
diff changeset
6025 # configured tree to be moved without reconfiguration.
551433a01cab initial coding
carl
parents:
diff changeset
6026
551433a01cab initial coding
carl
parents:
diff changeset
6027 AC_DEFUN([AM_AUX_DIR_EXPAND],
551433a01cab initial coding
carl
parents:
diff changeset
6028 [dnl Rely on autoconf to set up CDPATH properly.
551433a01cab initial coding
carl
parents:
diff changeset
6029 AC_PREREQ([2.50])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6030 # expand $ac_aux_dir to an absolute path
551433a01cab initial coding
carl
parents:
diff changeset
6031 am_aux_dir=`cd $ac_aux_dir && pwd`
551433a01cab initial coding
carl
parents:
diff changeset
6032 ])
551433a01cab initial coding
carl
parents:
diff changeset
6033
551433a01cab initial coding
carl
parents:
diff changeset
6034 # AM_CONDITIONAL -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6035
551433a01cab initial coding
carl
parents:
diff changeset
6036 # Copyright (C) 1997, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6037
551433a01cab initial coding
carl
parents:
diff changeset
6038 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6039 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6040 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6041 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6042
551433a01cab initial coding
carl
parents:
diff changeset
6043 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6044 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6045 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6046 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6047
551433a01cab initial coding
carl
parents:
diff changeset
6048 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6049 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6050 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6051 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6052
551433a01cab initial coding
carl
parents:
diff changeset
6053 # serial 6
551433a01cab initial coding
carl
parents:
diff changeset
6054
551433a01cab initial coding
carl
parents:
diff changeset
6055 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
551433a01cab initial coding
carl
parents:
diff changeset
6056 # -------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6057 # Define a conditional.
551433a01cab initial coding
carl
parents:
diff changeset
6058 AC_DEFUN([AM_CONDITIONAL],
551433a01cab initial coding
carl
parents:
diff changeset
6059 [AC_PREREQ(2.52)dnl
551433a01cab initial coding
carl
parents:
diff changeset
6060 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
551433a01cab initial coding
carl
parents:
diff changeset
6061 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6062 AC_SUBST([$1_TRUE])
551433a01cab initial coding
carl
parents:
diff changeset
6063 AC_SUBST([$1_FALSE])
551433a01cab initial coding
carl
parents:
diff changeset
6064 if $2; then
551433a01cab initial coding
carl
parents:
diff changeset
6065 $1_TRUE=
551433a01cab initial coding
carl
parents:
diff changeset
6066 $1_FALSE='#'
551433a01cab initial coding
carl
parents:
diff changeset
6067 else
551433a01cab initial coding
carl
parents:
diff changeset
6068 $1_TRUE='#'
551433a01cab initial coding
carl
parents:
diff changeset
6069 $1_FALSE=
551433a01cab initial coding
carl
parents:
diff changeset
6070 fi
551433a01cab initial coding
carl
parents:
diff changeset
6071 AC_CONFIG_COMMANDS_PRE(
551433a01cab initial coding
carl
parents:
diff changeset
6072 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
551433a01cab initial coding
carl
parents:
diff changeset
6073 AC_MSG_ERROR([[conditional "$1" was never defined.
551433a01cab initial coding
carl
parents:
diff changeset
6074 Usually this means the macro was only invoked conditionally.]])
551433a01cab initial coding
carl
parents:
diff changeset
6075 fi])])
551433a01cab initial coding
carl
parents:
diff changeset
6076
551433a01cab initial coding
carl
parents:
diff changeset
6077 # serial 7 -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6078
551433a01cab initial coding
carl
parents:
diff changeset
6079 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
551433a01cab initial coding
carl
parents:
diff changeset
6080 # Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6081
551433a01cab initial coding
carl
parents:
diff changeset
6082 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6083 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6084 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6085 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6086
551433a01cab initial coding
carl
parents:
diff changeset
6087 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6088 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6089 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6090 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6091
551433a01cab initial coding
carl
parents:
diff changeset
6092 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6093 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6094 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6095 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6096
551433a01cab initial coding
carl
parents:
diff changeset
6097
551433a01cab initial coding
carl
parents:
diff changeset
6098 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
551433a01cab initial coding
carl
parents:
diff changeset
6099 # written in clear, in which case automake, when reading aclocal.m4,
551433a01cab initial coding
carl
parents:
diff changeset
6100 # will think it sees a *use*, and therefore will trigger all it's
551433a01cab initial coding
carl
parents:
diff changeset
6101 # C support machinery. Also note that it means that autoscan, seeing
551433a01cab initial coding
carl
parents:
diff changeset
6102 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
551433a01cab initial coding
carl
parents:
diff changeset
6103
551433a01cab initial coding
carl
parents:
diff changeset
6104
551433a01cab initial coding
carl
parents:
diff changeset
6105
551433a01cab initial coding
carl
parents:
diff changeset
6106 # _AM_DEPENDENCIES(NAME)
551433a01cab initial coding
carl
parents:
diff changeset
6107 # ----------------------
551433a01cab initial coding
carl
parents:
diff changeset
6108 # See how the compiler implements dependency checking.
551433a01cab initial coding
carl
parents:
diff changeset
6109 # NAME is "CC", "CXX", "GCJ", or "OBJC".
551433a01cab initial coding
carl
parents:
diff changeset
6110 # We try a few techniques and use that to set a single cache variable.
551433a01cab initial coding
carl
parents:
diff changeset
6111 #
551433a01cab initial coding
carl
parents:
diff changeset
6112 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
551433a01cab initial coding
carl
parents:
diff changeset
6113 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
551433a01cab initial coding
carl
parents:
diff changeset
6114 # dependency, and given that the user is not expected to run this macro,
551433a01cab initial coding
carl
parents:
diff changeset
6115 # just rely on AC_PROG_CC.
551433a01cab initial coding
carl
parents:
diff changeset
6116 AC_DEFUN([_AM_DEPENDENCIES],
551433a01cab initial coding
carl
parents:
diff changeset
6117 [AC_REQUIRE([AM_SET_DEPDIR])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6118 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6119 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6120 AC_REQUIRE([AM_DEP_TRACK])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6121
551433a01cab initial coding
carl
parents:
diff changeset
6122 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
551433a01cab initial coding
carl
parents:
diff changeset
6123 [$1], CXX, [depcc="$CXX" am_compiler_list=],
551433a01cab initial coding
carl
parents:
diff changeset
6124 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
551433a01cab initial coding
carl
parents:
diff changeset
6125 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
551433a01cab initial coding
carl
parents:
diff changeset
6126 [depcc="$$1" am_compiler_list=])
551433a01cab initial coding
carl
parents:
diff changeset
6127
551433a01cab initial coding
carl
parents:
diff changeset
6128 AC_CACHE_CHECK([dependency style of $depcc],
551433a01cab initial coding
carl
parents:
diff changeset
6129 [am_cv_$1_dependencies_compiler_type],
551433a01cab initial coding
carl
parents:
diff changeset
6130 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
551433a01cab initial coding
carl
parents:
diff changeset
6131 # We make a subdir and do the tests there. Otherwise we can end up
551433a01cab initial coding
carl
parents:
diff changeset
6132 # making bogus files that we don't know about and never remove. For
551433a01cab initial coding
carl
parents:
diff changeset
6133 # instance it was reported that on HP-UX the gcc test will end up
551433a01cab initial coding
carl
parents:
diff changeset
6134 # making a dummy file named `D' -- because `-MD' means `put the output
551433a01cab initial coding
carl
parents:
diff changeset
6135 # in D'.
551433a01cab initial coding
carl
parents:
diff changeset
6136 mkdir conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6137 # Copy depcomp to subdir because otherwise we won't find it if we're
551433a01cab initial coding
carl
parents:
diff changeset
6138 # using a relative directory.
551433a01cab initial coding
carl
parents:
diff changeset
6139 cp "$am_depcomp" conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6140 cd conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6141 # We will build objects and dependencies in a subdirectory because
551433a01cab initial coding
carl
parents:
diff changeset
6142 # it helps to detect inapplicable dependency modes. For instance
551433a01cab initial coding
carl
parents:
diff changeset
6143 # both Tru64's cc and ICC support -MD to output dependencies as a
551433a01cab initial coding
carl
parents:
diff changeset
6144 # side effect of compilation, but ICC will put the dependencies in
551433a01cab initial coding
carl
parents:
diff changeset
6145 # the current directory while Tru64 will put them in the object
551433a01cab initial coding
carl
parents:
diff changeset
6146 # directory.
551433a01cab initial coding
carl
parents:
diff changeset
6147 mkdir sub
551433a01cab initial coding
carl
parents:
diff changeset
6148
551433a01cab initial coding
carl
parents:
diff changeset
6149 am_cv_$1_dependencies_compiler_type=none
551433a01cab initial coding
carl
parents:
diff changeset
6150 if test "$am_compiler_list" = ""; then
551433a01cab initial coding
carl
parents:
diff changeset
6151 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
551433a01cab initial coding
carl
parents:
diff changeset
6152 fi
551433a01cab initial coding
carl
parents:
diff changeset
6153 for depmode in $am_compiler_list; do
551433a01cab initial coding
carl
parents:
diff changeset
6154 # Setup a source with many dependencies, because some compilers
551433a01cab initial coding
carl
parents:
diff changeset
6155 # like to wrap large dependency lists on column 80 (with \), and
551433a01cab initial coding
carl
parents:
diff changeset
6156 # we should not choose a depcomp mode which is confused by this.
551433a01cab initial coding
carl
parents:
diff changeset
6157 #
551433a01cab initial coding
carl
parents:
diff changeset
6158 # We need to recreate these files for each test, as the compiler may
551433a01cab initial coding
carl
parents:
diff changeset
6159 # overwrite some of them when testing with obscure command lines.
551433a01cab initial coding
carl
parents:
diff changeset
6160 # This happens at least with the AIX C compiler.
551433a01cab initial coding
carl
parents:
diff changeset
6161 : > sub/conftest.c
551433a01cab initial coding
carl
parents:
diff changeset
6162 for i in 1 2 3 4 5 6; do
551433a01cab initial coding
carl
parents:
diff changeset
6163 echo '#include "conftst'$i'.h"' >> sub/conftest.c
551433a01cab initial coding
carl
parents:
diff changeset
6164 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
551433a01cab initial coding
carl
parents:
diff changeset
6165 # Solaris 8's {/usr,}/bin/sh.
551433a01cab initial coding
carl
parents:
diff changeset
6166 touch sub/conftst$i.h
551433a01cab initial coding
carl
parents:
diff changeset
6167 done
551433a01cab initial coding
carl
parents:
diff changeset
6168 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
551433a01cab initial coding
carl
parents:
diff changeset
6169
551433a01cab initial coding
carl
parents:
diff changeset
6170 case $depmode in
551433a01cab initial coding
carl
parents:
diff changeset
6171 nosideeffect)
551433a01cab initial coding
carl
parents:
diff changeset
6172 # after this tag, mechanisms are not by side-effect, so they'll
551433a01cab initial coding
carl
parents:
diff changeset
6173 # only be used when explicitly requested
551433a01cab initial coding
carl
parents:
diff changeset
6174 if test "x$enable_dependency_tracking" = xyes; then
551433a01cab initial coding
carl
parents:
diff changeset
6175 continue
551433a01cab initial coding
carl
parents:
diff changeset
6176 else
551433a01cab initial coding
carl
parents:
diff changeset
6177 break
551433a01cab initial coding
carl
parents:
diff changeset
6178 fi
551433a01cab initial coding
carl
parents:
diff changeset
6179 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6180 none) break ;;
551433a01cab initial coding
carl
parents:
diff changeset
6181 esac
551433a01cab initial coding
carl
parents:
diff changeset
6182 # We check with `-c' and `-o' for the sake of the "dashmstdout"
551433a01cab initial coding
carl
parents:
diff changeset
6183 # mode. It turns out that the SunPro C++ compiler does not properly
551433a01cab initial coding
carl
parents:
diff changeset
6184 # handle `-M -o', and we need to detect this.
551433a01cab initial coding
carl
parents:
diff changeset
6185 if depmode=$depmode \
551433a01cab initial coding
carl
parents:
diff changeset
6186 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
551433a01cab initial coding
carl
parents:
diff changeset
6187 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
551433a01cab initial coding
carl
parents:
diff changeset
6188 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
551433a01cab initial coding
carl
parents:
diff changeset
6189 >/dev/null 2>conftest.err &&
551433a01cab initial coding
carl
parents:
diff changeset
6190 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
551433a01cab initial coding
carl
parents:
diff changeset
6191 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
551433a01cab initial coding
carl
parents:
diff changeset
6192 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
551433a01cab initial coding
carl
parents:
diff changeset
6193 # icc doesn't choke on unknown options, it will just issue warnings
551433a01cab initial coding
carl
parents:
diff changeset
6194 # or remarks (even with -Werror). So we grep stderr for any message
551433a01cab initial coding
carl
parents:
diff changeset
6195 # that says an option was ignored or not supported.
551433a01cab initial coding
carl
parents:
diff changeset
6196 # When given -MP, icc 7.0 and 7.1 complain thusly:
551433a01cab initial coding
carl
parents:
diff changeset
6197 # icc: Command line warning: ignoring option '-M'; no argument required
551433a01cab initial coding
carl
parents:
diff changeset
6198 # The diagnosis changed in icc 8.0:
551433a01cab initial coding
carl
parents:
diff changeset
6199 # icc: Command line remark: option '-MP' not supported
551433a01cab initial coding
carl
parents:
diff changeset
6200 if (grep 'ignoring option' conftest.err ||
551433a01cab initial coding
carl
parents:
diff changeset
6201 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
551433a01cab initial coding
carl
parents:
diff changeset
6202 am_cv_$1_dependencies_compiler_type=$depmode
551433a01cab initial coding
carl
parents:
diff changeset
6203 break
551433a01cab initial coding
carl
parents:
diff changeset
6204 fi
551433a01cab initial coding
carl
parents:
diff changeset
6205 fi
551433a01cab initial coding
carl
parents:
diff changeset
6206 done
551433a01cab initial coding
carl
parents:
diff changeset
6207
551433a01cab initial coding
carl
parents:
diff changeset
6208 cd ..
551433a01cab initial coding
carl
parents:
diff changeset
6209 rm -rf conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6210 else
551433a01cab initial coding
carl
parents:
diff changeset
6211 am_cv_$1_dependencies_compiler_type=none
551433a01cab initial coding
carl
parents:
diff changeset
6212 fi
551433a01cab initial coding
carl
parents:
diff changeset
6213 ])
551433a01cab initial coding
carl
parents:
diff changeset
6214 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
551433a01cab initial coding
carl
parents:
diff changeset
6215 AM_CONDITIONAL([am__fastdep$1], [
551433a01cab initial coding
carl
parents:
diff changeset
6216 test "x$enable_dependency_tracking" != xno \
551433a01cab initial coding
carl
parents:
diff changeset
6217 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
551433a01cab initial coding
carl
parents:
diff changeset
6218 ])
551433a01cab initial coding
carl
parents:
diff changeset
6219
551433a01cab initial coding
carl
parents:
diff changeset
6220
551433a01cab initial coding
carl
parents:
diff changeset
6221 # AM_SET_DEPDIR
551433a01cab initial coding
carl
parents:
diff changeset
6222 # -------------
551433a01cab initial coding
carl
parents:
diff changeset
6223 # Choose a directory name for dependency files.
551433a01cab initial coding
carl
parents:
diff changeset
6224 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
551433a01cab initial coding
carl
parents:
diff changeset
6225 AC_DEFUN([AM_SET_DEPDIR],
551433a01cab initial coding
carl
parents:
diff changeset
6226 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6227 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6228 ])
551433a01cab initial coding
carl
parents:
diff changeset
6229
551433a01cab initial coding
carl
parents:
diff changeset
6230
551433a01cab initial coding
carl
parents:
diff changeset
6231 # AM_DEP_TRACK
551433a01cab initial coding
carl
parents:
diff changeset
6232 # ------------
551433a01cab initial coding
carl
parents:
diff changeset
6233 AC_DEFUN([AM_DEP_TRACK],
551433a01cab initial coding
carl
parents:
diff changeset
6234 [AC_ARG_ENABLE(dependency-tracking,
551433a01cab initial coding
carl
parents:
diff changeset
6235 [ --disable-dependency-tracking speeds up one-time build
551433a01cab initial coding
carl
parents:
diff changeset
6236 --enable-dependency-tracking do not reject slow dependency extractors])
551433a01cab initial coding
carl
parents:
diff changeset
6237 if test "x$enable_dependency_tracking" != xno; then
551433a01cab initial coding
carl
parents:
diff changeset
6238 am_depcomp="$ac_aux_dir/depcomp"
551433a01cab initial coding
carl
parents:
diff changeset
6239 AMDEPBACKSLASH='\'
551433a01cab initial coding
carl
parents:
diff changeset
6240 fi
551433a01cab initial coding
carl
parents:
diff changeset
6241 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
551433a01cab initial coding
carl
parents:
diff changeset
6242 AC_SUBST([AMDEPBACKSLASH])
551433a01cab initial coding
carl
parents:
diff changeset
6243 ])
551433a01cab initial coding
carl
parents:
diff changeset
6244
551433a01cab initial coding
carl
parents:
diff changeset
6245 # Generate code to set up dependency tracking. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6246
551433a01cab initial coding
carl
parents:
diff changeset
6247 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
551433a01cab initial coding
carl
parents:
diff changeset
6248 # Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6249
551433a01cab initial coding
carl
parents:
diff changeset
6250 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6251 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6252 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6253 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6254
551433a01cab initial coding
carl
parents:
diff changeset
6255 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6256 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6257 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6258 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6259
551433a01cab initial coding
carl
parents:
diff changeset
6260 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6261 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6262 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6263 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6264
551433a01cab initial coding
carl
parents:
diff changeset
6265 #serial 2
551433a01cab initial coding
carl
parents:
diff changeset
6266
551433a01cab initial coding
carl
parents:
diff changeset
6267 # _AM_OUTPUT_DEPENDENCY_COMMANDS
551433a01cab initial coding
carl
parents:
diff changeset
6268 # ------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6269 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
551433a01cab initial coding
carl
parents:
diff changeset
6270 [for mf in $CONFIG_FILES; do
551433a01cab initial coding
carl
parents:
diff changeset
6271 # Strip MF so we end up with the name of the file.
551433a01cab initial coding
carl
parents:
diff changeset
6272 mf=`echo "$mf" | sed -e 's/:.*$//'`
551433a01cab initial coding
carl
parents:
diff changeset
6273 # Check whether this is an Automake generated Makefile or not.
551433a01cab initial coding
carl
parents:
diff changeset
6274 # We used to match only the files named `Makefile.in', but
551433a01cab initial coding
carl
parents:
diff changeset
6275 # some people rename them; so instead we look at the file content.
551433a01cab initial coding
carl
parents:
diff changeset
6276 # Grep'ing the first line is not enough: some people post-process
551433a01cab initial coding
carl
parents:
diff changeset
6277 # each Makefile.in and add a new line on top of each file to say so.
551433a01cab initial coding
carl
parents:
diff changeset
6278 # So let's grep whole file.
551433a01cab initial coding
carl
parents:
diff changeset
6279 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
551433a01cab initial coding
carl
parents:
diff changeset
6280 dirpart=`AS_DIRNAME("$mf")`
551433a01cab initial coding
carl
parents:
diff changeset
6281 else
551433a01cab initial coding
carl
parents:
diff changeset
6282 continue
551433a01cab initial coding
carl
parents:
diff changeset
6283 fi
551433a01cab initial coding
carl
parents:
diff changeset
6284 # Extract the definition of DEPDIR, am__include, and am__quote
551433a01cab initial coding
carl
parents:
diff changeset
6285 # from the Makefile without running `make'.
551433a01cab initial coding
carl
parents:
diff changeset
6286 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
551433a01cab initial coding
carl
parents:
diff changeset
6287 test -z "$DEPDIR" && continue
551433a01cab initial coding
carl
parents:
diff changeset
6288 am__include=`sed -n 's/^am__include = //p' < "$mf"`
551433a01cab initial coding
carl
parents:
diff changeset
6289 test -z "am__include" && continue
551433a01cab initial coding
carl
parents:
diff changeset
6290 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
551433a01cab initial coding
carl
parents:
diff changeset
6291 # When using ansi2knr, U may be empty or an underscore; expand it
551433a01cab initial coding
carl
parents:
diff changeset
6292 U=`sed -n 's/^U = //p' < "$mf"`
551433a01cab initial coding
carl
parents:
diff changeset
6293 # Find all dependency output files, they are included files with
551433a01cab initial coding
carl
parents:
diff changeset
6294 # $(DEPDIR) in their names. We invoke sed twice because it is the
551433a01cab initial coding
carl
parents:
diff changeset
6295 # simplest approach to changing $(DEPDIR) to its actual value in the
551433a01cab initial coding
carl
parents:
diff changeset
6296 # expansion.
551433a01cab initial coding
carl
parents:
diff changeset
6297 for file in `sed -n "
551433a01cab initial coding
carl
parents:
diff changeset
6298 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
551433a01cab initial coding
carl
parents:
diff changeset
6299 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
551433a01cab initial coding
carl
parents:
diff changeset
6300 # Make sure the directory exists.
551433a01cab initial coding
carl
parents:
diff changeset
6301 test -f "$dirpart/$file" && continue
551433a01cab initial coding
carl
parents:
diff changeset
6302 fdir=`AS_DIRNAME(["$file"])`
551433a01cab initial coding
carl
parents:
diff changeset
6303 AS_MKDIR_P([$dirpart/$fdir])
551433a01cab initial coding
carl
parents:
diff changeset
6304 # echo "creating $dirpart/$file"
551433a01cab initial coding
carl
parents:
diff changeset
6305 echo '# dummy' > "$dirpart/$file"
551433a01cab initial coding
carl
parents:
diff changeset
6306 done
551433a01cab initial coding
carl
parents:
diff changeset
6307 done
551433a01cab initial coding
carl
parents:
diff changeset
6308 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
551433a01cab initial coding
carl
parents:
diff changeset
6309
551433a01cab initial coding
carl
parents:
diff changeset
6310
551433a01cab initial coding
carl
parents:
diff changeset
6311 # AM_OUTPUT_DEPENDENCY_COMMANDS
551433a01cab initial coding
carl
parents:
diff changeset
6312 # -----------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6313 # This macro should only be invoked once -- use via AC_REQUIRE.
551433a01cab initial coding
carl
parents:
diff changeset
6314 #
551433a01cab initial coding
carl
parents:
diff changeset
6315 # This code is only required when automatic dependency tracking
551433a01cab initial coding
carl
parents:
diff changeset
6316 # is enabled. FIXME. This creates each `.P' file that we will
551433a01cab initial coding
carl
parents:
diff changeset
6317 # need in order to bootstrap the dependency handling code.
551433a01cab initial coding
carl
parents:
diff changeset
6318 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
551433a01cab initial coding
carl
parents:
diff changeset
6319 [AC_CONFIG_COMMANDS([depfiles],
551433a01cab initial coding
carl
parents:
diff changeset
6320 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
551433a01cab initial coding
carl
parents:
diff changeset
6321 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
551433a01cab initial coding
carl
parents:
diff changeset
6322 ])
551433a01cab initial coding
carl
parents:
diff changeset
6323
551433a01cab initial coding
carl
parents:
diff changeset
6324 # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6325
551433a01cab initial coding
carl
parents:
diff changeset
6326 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6327
551433a01cab initial coding
carl
parents:
diff changeset
6328 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6329 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6330 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6331 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6332
551433a01cab initial coding
carl
parents:
diff changeset
6333 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6334 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6335 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6336 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6337
551433a01cab initial coding
carl
parents:
diff changeset
6338 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6339 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6340 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6341 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6342
551433a01cab initial coding
carl
parents:
diff changeset
6343 # serial 7
551433a01cab initial coding
carl
parents:
diff changeset
6344
551433a01cab initial coding
carl
parents:
diff changeset
6345 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
551433a01cab initial coding
carl
parents:
diff changeset
6346 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
551433a01cab initial coding
carl
parents:
diff changeset
6347
551433a01cab initial coding
carl
parents:
diff changeset
6348 # Do all the work for Automake. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6349
551433a01cab initial coding
carl
parents:
diff changeset
6350 # This macro actually does too much some checks are only needed if
551433a01cab initial coding
carl
parents:
diff changeset
6351 # your package does certain things. But this isn't really a big deal.
551433a01cab initial coding
carl
parents:
diff changeset
6352
551433a01cab initial coding
carl
parents:
diff changeset
6353 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
551433a01cab initial coding
carl
parents:
diff changeset
6354 # Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6355
551433a01cab initial coding
carl
parents:
diff changeset
6356 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6357 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6358 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6359 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6360
551433a01cab initial coding
carl
parents:
diff changeset
6361 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6362 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6363 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6364 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6365
551433a01cab initial coding
carl
parents:
diff changeset
6366 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6367 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6368 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6369 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6370
551433a01cab initial coding
carl
parents:
diff changeset
6371 # serial 11
551433a01cab initial coding
carl
parents:
diff changeset
6372
551433a01cab initial coding
carl
parents:
diff changeset
6373 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
551433a01cab initial coding
carl
parents:
diff changeset
6374 # AM_INIT_AUTOMAKE([OPTIONS])
551433a01cab initial coding
carl
parents:
diff changeset
6375 # -----------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6376 # The call with PACKAGE and VERSION arguments is the old style
551433a01cab initial coding
carl
parents:
diff changeset
6377 # call (pre autoconf-2.50), which is being phased out. PACKAGE
551433a01cab initial coding
carl
parents:
diff changeset
6378 # and VERSION should now be passed to AC_INIT and removed from
551433a01cab initial coding
carl
parents:
diff changeset
6379 # the call to AM_INIT_AUTOMAKE.
551433a01cab initial coding
carl
parents:
diff changeset
6380 # We support both call styles for the transition. After
551433a01cab initial coding
carl
parents:
diff changeset
6381 # the next Automake release, Autoconf can make the AC_INIT
551433a01cab initial coding
carl
parents:
diff changeset
6382 # arguments mandatory, and then we can depend on a new Autoconf
551433a01cab initial coding
carl
parents:
diff changeset
6383 # release and drop the old call support.
551433a01cab initial coding
carl
parents:
diff changeset
6384 AC_DEFUN([AM_INIT_AUTOMAKE],
551433a01cab initial coding
carl
parents:
diff changeset
6385 [AC_PREREQ([2.58])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6386 dnl Autoconf wants to disallow AM_ names. We explicitly allow
551433a01cab initial coding
carl
parents:
diff changeset
6387 dnl the ones we care about.
551433a01cab initial coding
carl
parents:
diff changeset
6388 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6389 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6390 AC_REQUIRE([AC_PROG_INSTALL])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6391 # test to see if srcdir already configured
551433a01cab initial coding
carl
parents:
diff changeset
6392 if test "`cd $srcdir && pwd`" != "`pwd`" &&
551433a01cab initial coding
carl
parents:
diff changeset
6393 test -f $srcdir/config.status; then
551433a01cab initial coding
carl
parents:
diff changeset
6394 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
551433a01cab initial coding
carl
parents:
diff changeset
6395 fi
551433a01cab initial coding
carl
parents:
diff changeset
6396
551433a01cab initial coding
carl
parents:
diff changeset
6397 # test whether we have cygpath
551433a01cab initial coding
carl
parents:
diff changeset
6398 if test -z "$CYGPATH_W"; then
551433a01cab initial coding
carl
parents:
diff changeset
6399 if (cygpath --version) >/dev/null 2>/dev/null; then
551433a01cab initial coding
carl
parents:
diff changeset
6400 CYGPATH_W='cygpath -w'
551433a01cab initial coding
carl
parents:
diff changeset
6401 else
551433a01cab initial coding
carl
parents:
diff changeset
6402 CYGPATH_W=echo
551433a01cab initial coding
carl
parents:
diff changeset
6403 fi
551433a01cab initial coding
carl
parents:
diff changeset
6404 fi
551433a01cab initial coding
carl
parents:
diff changeset
6405 AC_SUBST([CYGPATH_W])
551433a01cab initial coding
carl
parents:
diff changeset
6406
551433a01cab initial coding
carl
parents:
diff changeset
6407 # Define the identity of the package.
551433a01cab initial coding
carl
parents:
diff changeset
6408 dnl Distinguish between old-style and new-style calls.
551433a01cab initial coding
carl
parents:
diff changeset
6409 m4_ifval([$2],
551433a01cab initial coding
carl
parents:
diff changeset
6410 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6411 AC_SUBST([PACKAGE], [$1])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6412 AC_SUBST([VERSION], [$2])],
551433a01cab initial coding
carl
parents:
diff changeset
6413 [_AM_SET_OPTIONS([$1])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6414 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6415 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6416
551433a01cab initial coding
carl
parents:
diff changeset
6417 _AM_IF_OPTION([no-define],,
551433a01cab initial coding
carl
parents:
diff changeset
6418 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
551433a01cab initial coding
carl
parents:
diff changeset
6419 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6420
551433a01cab initial coding
carl
parents:
diff changeset
6421 # Some tools Automake needs.
551433a01cab initial coding
carl
parents:
diff changeset
6422 AC_REQUIRE([AM_SANITY_CHECK])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6423 AC_REQUIRE([AC_ARG_PROGRAM])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6424 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
551433a01cab initial coding
carl
parents:
diff changeset
6425 AM_MISSING_PROG(AUTOCONF, autoconf)
551433a01cab initial coding
carl
parents:
diff changeset
6426 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
551433a01cab initial coding
carl
parents:
diff changeset
6427 AM_MISSING_PROG(AUTOHEADER, autoheader)
551433a01cab initial coding
carl
parents:
diff changeset
6428 AM_MISSING_PROG(MAKEINFO, makeinfo)
551433a01cab initial coding
carl
parents:
diff changeset
6429 AM_PROG_INSTALL_SH
551433a01cab initial coding
carl
parents:
diff changeset
6430 AM_PROG_INSTALL_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
6431 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6432 # We need awk for the "check" target. The system "awk" is bad on
551433a01cab initial coding
carl
parents:
diff changeset
6433 # some platforms.
551433a01cab initial coding
carl
parents:
diff changeset
6434 AC_REQUIRE([AC_PROG_AWK])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6435 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6436 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6437 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
551433a01cab initial coding
carl
parents:
diff changeset
6438 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
551433a01cab initial coding
carl
parents:
diff changeset
6439 [_AM_PROG_TAR([v7])])])
551433a01cab initial coding
carl
parents:
diff changeset
6440 _AM_IF_OPTION([no-dependencies],,
551433a01cab initial coding
carl
parents:
diff changeset
6441 [AC_PROVIDE_IFELSE([AC_PROG_CC],
551433a01cab initial coding
carl
parents:
diff changeset
6442 [_AM_DEPENDENCIES(CC)],
551433a01cab initial coding
carl
parents:
diff changeset
6443 [define([AC_PROG_CC],
551433a01cab initial coding
carl
parents:
diff changeset
6444 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6445 AC_PROVIDE_IFELSE([AC_PROG_CXX],
551433a01cab initial coding
carl
parents:
diff changeset
6446 [_AM_DEPENDENCIES(CXX)],
551433a01cab initial coding
carl
parents:
diff changeset
6447 [define([AC_PROG_CXX],
551433a01cab initial coding
carl
parents:
diff changeset
6448 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6449 ])
551433a01cab initial coding
carl
parents:
diff changeset
6450 ])
551433a01cab initial coding
carl
parents:
diff changeset
6451
551433a01cab initial coding
carl
parents:
diff changeset
6452
551433a01cab initial coding
carl
parents:
diff changeset
6453 # When config.status generates a header, we must update the stamp-h file.
551433a01cab initial coding
carl
parents:
diff changeset
6454 # This file resides in the same directory as the config header
551433a01cab initial coding
carl
parents:
diff changeset
6455 # that is generated. The stamp files are numbered to have different names.
551433a01cab initial coding
carl
parents:
diff changeset
6456
551433a01cab initial coding
carl
parents:
diff changeset
6457 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
551433a01cab initial coding
carl
parents:
diff changeset
6458 # loop where config.status creates the headers, so we can generate
551433a01cab initial coding
carl
parents:
diff changeset
6459 # our stamp files there.
551433a01cab initial coding
carl
parents:
diff changeset
6460 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
551433a01cab initial coding
carl
parents:
diff changeset
6461 [# Compute $1's index in $config_headers.
551433a01cab initial coding
carl
parents:
diff changeset
6462 _am_stamp_count=1
551433a01cab initial coding
carl
parents:
diff changeset
6463 for _am_header in $config_headers :; do
551433a01cab initial coding
carl
parents:
diff changeset
6464 case $_am_header in
551433a01cab initial coding
carl
parents:
diff changeset
6465 $1 | $1:* )
551433a01cab initial coding
carl
parents:
diff changeset
6466 break ;;
551433a01cab initial coding
carl
parents:
diff changeset
6467 * )
551433a01cab initial coding
carl
parents:
diff changeset
6468 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
551433a01cab initial coding
carl
parents:
diff changeset
6469 esac
551433a01cab initial coding
carl
parents:
diff changeset
6470 done
551433a01cab initial coding
carl
parents:
diff changeset
6471 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
551433a01cab initial coding
carl
parents:
diff changeset
6472
551433a01cab initial coding
carl
parents:
diff changeset
6473 # AM_PROG_INSTALL_SH
551433a01cab initial coding
carl
parents:
diff changeset
6474 # ------------------
551433a01cab initial coding
carl
parents:
diff changeset
6475 # Define $install_sh.
551433a01cab initial coding
carl
parents:
diff changeset
6476
551433a01cab initial coding
carl
parents:
diff changeset
6477 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6478
551433a01cab initial coding
carl
parents:
diff changeset
6479 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6480 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6481 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6482 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6483
551433a01cab initial coding
carl
parents:
diff changeset
6484 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6485 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6486 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6487 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6488
551433a01cab initial coding
carl
parents:
diff changeset
6489 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6490 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6491 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6492 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6493
551433a01cab initial coding
carl
parents:
diff changeset
6494 AC_DEFUN([AM_PROG_INSTALL_SH],
551433a01cab initial coding
carl
parents:
diff changeset
6495 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6496 install_sh=${install_sh-"$am_aux_dir/install-sh"}
551433a01cab initial coding
carl
parents:
diff changeset
6497 AC_SUBST(install_sh)])
551433a01cab initial coding
carl
parents:
diff changeset
6498
551433a01cab initial coding
carl
parents:
diff changeset
6499 # -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6500 # Copyright (C) 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6501
551433a01cab initial coding
carl
parents:
diff changeset
6502 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6503 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6504 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6505 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6506
551433a01cab initial coding
carl
parents:
diff changeset
6507 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6508 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6509 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6510 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6511
551433a01cab initial coding
carl
parents:
diff changeset
6512 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6513 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6514 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6515 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6516
551433a01cab initial coding
carl
parents:
diff changeset
6517 # serial 1
551433a01cab initial coding
carl
parents:
diff changeset
6518
551433a01cab initial coding
carl
parents:
diff changeset
6519 # Check whether the underlying file-system supports filenames
551433a01cab initial coding
carl
parents:
diff changeset
6520 # with a leading dot. For instance MS-DOS doesn't.
551433a01cab initial coding
carl
parents:
diff changeset
6521 AC_DEFUN([AM_SET_LEADING_DOT],
551433a01cab initial coding
carl
parents:
diff changeset
6522 [rm -rf .tst 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
6523 mkdir .tst 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
6524 if test -d .tst; then
551433a01cab initial coding
carl
parents:
diff changeset
6525 am__leading_dot=.
551433a01cab initial coding
carl
parents:
diff changeset
6526 else
551433a01cab initial coding
carl
parents:
diff changeset
6527 am__leading_dot=_
551433a01cab initial coding
carl
parents:
diff changeset
6528 fi
551433a01cab initial coding
carl
parents:
diff changeset
6529 rmdir .tst 2>/dev/null
551433a01cab initial coding
carl
parents:
diff changeset
6530 AC_SUBST([am__leading_dot])])
551433a01cab initial coding
carl
parents:
diff changeset
6531
551433a01cab initial coding
carl
parents:
diff changeset
6532 # Check to see how 'make' treats includes. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6533
551433a01cab initial coding
carl
parents:
diff changeset
6534 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6535
551433a01cab initial coding
carl
parents:
diff changeset
6536 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6537 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6538 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6539 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6540
551433a01cab initial coding
carl
parents:
diff changeset
6541 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6542 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6543 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6544 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6545
551433a01cab initial coding
carl
parents:
diff changeset
6546 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6547 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6548 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6549 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6550
551433a01cab initial coding
carl
parents:
diff changeset
6551 # serial 2
551433a01cab initial coding
carl
parents:
diff changeset
6552
551433a01cab initial coding
carl
parents:
diff changeset
6553 # AM_MAKE_INCLUDE()
551433a01cab initial coding
carl
parents:
diff changeset
6554 # -----------------
551433a01cab initial coding
carl
parents:
diff changeset
6555 # Check to see how make treats includes.
551433a01cab initial coding
carl
parents:
diff changeset
6556 AC_DEFUN([AM_MAKE_INCLUDE],
551433a01cab initial coding
carl
parents:
diff changeset
6557 [am_make=${MAKE-make}
551433a01cab initial coding
carl
parents:
diff changeset
6558 cat > confinc << 'END'
551433a01cab initial coding
carl
parents:
diff changeset
6559 am__doit:
551433a01cab initial coding
carl
parents:
diff changeset
6560 @echo done
551433a01cab initial coding
carl
parents:
diff changeset
6561 .PHONY: am__doit
551433a01cab initial coding
carl
parents:
diff changeset
6562 END
551433a01cab initial coding
carl
parents:
diff changeset
6563 # If we don't find an include directive, just comment out the code.
551433a01cab initial coding
carl
parents:
diff changeset
6564 AC_MSG_CHECKING([for style of include used by $am_make])
551433a01cab initial coding
carl
parents:
diff changeset
6565 am__include="#"
551433a01cab initial coding
carl
parents:
diff changeset
6566 am__quote=
551433a01cab initial coding
carl
parents:
diff changeset
6567 _am_result=none
551433a01cab initial coding
carl
parents:
diff changeset
6568 # First try GNU make style include.
551433a01cab initial coding
carl
parents:
diff changeset
6569 echo "include confinc" > confmf
551433a01cab initial coding
carl
parents:
diff changeset
6570 # We grep out `Entering directory' and `Leaving directory'
551433a01cab initial coding
carl
parents:
diff changeset
6571 # messages which can occur if `w' ends up in MAKEFLAGS.
551433a01cab initial coding
carl
parents:
diff changeset
6572 # In particular we don't look at `^make:' because GNU make might
551433a01cab initial coding
carl
parents:
diff changeset
6573 # be invoked under some other name (usually "gmake"), in which
551433a01cab initial coding
carl
parents:
diff changeset
6574 # case it prints its new name instead of `make'.
551433a01cab initial coding
carl
parents:
diff changeset
6575 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
551433a01cab initial coding
carl
parents:
diff changeset
6576 am__include=include
551433a01cab initial coding
carl
parents:
diff changeset
6577 am__quote=
551433a01cab initial coding
carl
parents:
diff changeset
6578 _am_result=GNU
551433a01cab initial coding
carl
parents:
diff changeset
6579 fi
551433a01cab initial coding
carl
parents:
diff changeset
6580 # Now try BSD make style include.
551433a01cab initial coding
carl
parents:
diff changeset
6581 if test "$am__include" = "#"; then
551433a01cab initial coding
carl
parents:
diff changeset
6582 echo '.include "confinc"' > confmf
551433a01cab initial coding
carl
parents:
diff changeset
6583 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
551433a01cab initial coding
carl
parents:
diff changeset
6584 am__include=.include
551433a01cab initial coding
carl
parents:
diff changeset
6585 am__quote="\""
551433a01cab initial coding
carl
parents:
diff changeset
6586 _am_result=BSD
551433a01cab initial coding
carl
parents:
diff changeset
6587 fi
551433a01cab initial coding
carl
parents:
diff changeset
6588 fi
551433a01cab initial coding
carl
parents:
diff changeset
6589 AC_SUBST([am__include])
551433a01cab initial coding
carl
parents:
diff changeset
6590 AC_SUBST([am__quote])
551433a01cab initial coding
carl
parents:
diff changeset
6591 AC_MSG_RESULT([$_am_result])
551433a01cab initial coding
carl
parents:
diff changeset
6592 rm -f confinc confmf
551433a01cab initial coding
carl
parents:
diff changeset
6593 ])
551433a01cab initial coding
carl
parents:
diff changeset
6594
551433a01cab initial coding
carl
parents:
diff changeset
6595 # -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6596
551433a01cab initial coding
carl
parents:
diff changeset
6597
551433a01cab initial coding
carl
parents:
diff changeset
6598 # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6599
551433a01cab initial coding
carl
parents:
diff changeset
6600 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6601 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6602 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6603 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6604
551433a01cab initial coding
carl
parents:
diff changeset
6605 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6606 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6607 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6608 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6609
551433a01cab initial coding
carl
parents:
diff changeset
6610 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6611 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6612 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6613 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6614
551433a01cab initial coding
carl
parents:
diff changeset
6615 # serial 3
551433a01cab initial coding
carl
parents:
diff changeset
6616
551433a01cab initial coding
carl
parents:
diff changeset
6617 # AM_MISSING_PROG(NAME, PROGRAM)
551433a01cab initial coding
carl
parents:
diff changeset
6618 # ------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6619 AC_DEFUN([AM_MISSING_PROG],
551433a01cab initial coding
carl
parents:
diff changeset
6620 [AC_REQUIRE([AM_MISSING_HAS_RUN])
551433a01cab initial coding
carl
parents:
diff changeset
6621 $1=${$1-"${am_missing_run}$2"}
551433a01cab initial coding
carl
parents:
diff changeset
6622 AC_SUBST($1)])
551433a01cab initial coding
carl
parents:
diff changeset
6623
551433a01cab initial coding
carl
parents:
diff changeset
6624
551433a01cab initial coding
carl
parents:
diff changeset
6625 # AM_MISSING_HAS_RUN
551433a01cab initial coding
carl
parents:
diff changeset
6626 # ------------------
551433a01cab initial coding
carl
parents:
diff changeset
6627 # Define MISSING if not defined so far and test if it supports --run.
551433a01cab initial coding
carl
parents:
diff changeset
6628 # If it does, set am_missing_run to use it, otherwise, to nothing.
551433a01cab initial coding
carl
parents:
diff changeset
6629 AC_DEFUN([AM_MISSING_HAS_RUN],
551433a01cab initial coding
carl
parents:
diff changeset
6630 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6631 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
551433a01cab initial coding
carl
parents:
diff changeset
6632 # Use eval to expand $SHELL
551433a01cab initial coding
carl
parents:
diff changeset
6633 if eval "$MISSING --run true"; then
551433a01cab initial coding
carl
parents:
diff changeset
6634 am_missing_run="$MISSING --run "
551433a01cab initial coding
carl
parents:
diff changeset
6635 else
551433a01cab initial coding
carl
parents:
diff changeset
6636 am_missing_run=
551433a01cab initial coding
carl
parents:
diff changeset
6637 AC_MSG_WARN([`missing' script is too old or missing])
551433a01cab initial coding
carl
parents:
diff changeset
6638 fi
551433a01cab initial coding
carl
parents:
diff changeset
6639 ])
551433a01cab initial coding
carl
parents:
diff changeset
6640
551433a01cab initial coding
carl
parents:
diff changeset
6641 # AM_PROG_MKDIR_P
551433a01cab initial coding
carl
parents:
diff changeset
6642 # ---------------
551433a01cab initial coding
carl
parents:
diff changeset
6643 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
551433a01cab initial coding
carl
parents:
diff changeset
6644
551433a01cab initial coding
carl
parents:
diff changeset
6645 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6646
551433a01cab initial coding
carl
parents:
diff changeset
6647 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6648 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6649 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6650 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6651
551433a01cab initial coding
carl
parents:
diff changeset
6652 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6653 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6654 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6655 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6656
551433a01cab initial coding
carl
parents:
diff changeset
6657 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6658 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6659 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6660 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6661
551433a01cab initial coding
carl
parents:
diff changeset
6662 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
551433a01cab initial coding
carl
parents:
diff changeset
6663 # created by `make install' are always world readable, even if the
551433a01cab initial coding
carl
parents:
diff changeset
6664 # installer happens to have an overly restrictive umask (e.g. 077).
551433a01cab initial coding
carl
parents:
diff changeset
6665 # This was a mistake. There are at least two reasons why we must not
551433a01cab initial coding
carl
parents:
diff changeset
6666 # use `-m 0755':
551433a01cab initial coding
carl
parents:
diff changeset
6667 # - it causes special bits like SGID to be ignored,
551433a01cab initial coding
carl
parents:
diff changeset
6668 # - it may be too restrictive (some setups expect 775 directories).
551433a01cab initial coding
carl
parents:
diff changeset
6669 #
551433a01cab initial coding
carl
parents:
diff changeset
6670 # Do not use -m 0755 and let people choose whatever they expect by
551433a01cab initial coding
carl
parents:
diff changeset
6671 # setting umask.
551433a01cab initial coding
carl
parents:
diff changeset
6672 #
551433a01cab initial coding
carl
parents:
diff changeset
6673 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
551433a01cab initial coding
carl
parents:
diff changeset
6674 # Some implementations (such as Solaris 8's) are not thread-safe: if a
551433a01cab initial coding
carl
parents:
diff changeset
6675 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
551433a01cab initial coding
carl
parents:
diff changeset
6676 # concurrently, both version can detect that a/ is missing, but only
551433a01cab initial coding
carl
parents:
diff changeset
6677 # one can create it and the other will error out. Consequently we
551433a01cab initial coding
carl
parents:
diff changeset
6678 # restrict ourselves to GNU make (using the --version option ensures
551433a01cab initial coding
carl
parents:
diff changeset
6679 # this.)
551433a01cab initial coding
carl
parents:
diff changeset
6680 AC_DEFUN([AM_PROG_MKDIR_P],
551433a01cab initial coding
carl
parents:
diff changeset
6681 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
551433a01cab initial coding
carl
parents:
diff changeset
6682 # We used to keeping the `.' as first argument, in order to
551433a01cab initial coding
carl
parents:
diff changeset
6683 # allow $(mkdir_p) to be used without argument. As in
551433a01cab initial coding
carl
parents:
diff changeset
6684 # $(mkdir_p) $(somedir)
551433a01cab initial coding
carl
parents:
diff changeset
6685 # where $(somedir) is conditionally defined. However this is wrong
551433a01cab initial coding
carl
parents:
diff changeset
6686 # for two reasons:
551433a01cab initial coding
carl
parents:
diff changeset
6687 # 1. if the package is installed by a user who cannot write `.'
551433a01cab initial coding
carl
parents:
diff changeset
6688 # make install will fail,
551433a01cab initial coding
carl
parents:
diff changeset
6689 # 2. the above comment should most certainly read
551433a01cab initial coding
carl
parents:
diff changeset
6690 # $(mkdir_p) $(DESTDIR)$(somedir)
551433a01cab initial coding
carl
parents:
diff changeset
6691 # so it does not work when $(somedir) is undefined and
551433a01cab initial coding
carl
parents:
diff changeset
6692 # $(DESTDIR) is not.
551433a01cab initial coding
carl
parents:
diff changeset
6693 # To support the latter case, we have to write
551433a01cab initial coding
carl
parents:
diff changeset
6694 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
551433a01cab initial coding
carl
parents:
diff changeset
6695 # so the `.' trick is pointless.
551433a01cab initial coding
carl
parents:
diff changeset
6696 mkdir_p='mkdir -p --'
551433a01cab initial coding
carl
parents:
diff changeset
6697 else
551433a01cab initial coding
carl
parents:
diff changeset
6698 # On NextStep and OpenStep, the `mkdir' command does not
551433a01cab initial coding
carl
parents:
diff changeset
6699 # recognize any option. It will interpret all options as
551433a01cab initial coding
carl
parents:
diff changeset
6700 # directories to create, and then abort because `.' already
551433a01cab initial coding
carl
parents:
diff changeset
6701 # exists.
551433a01cab initial coding
carl
parents:
diff changeset
6702 for d in ./-p ./--version;
551433a01cab initial coding
carl
parents:
diff changeset
6703 do
551433a01cab initial coding
carl
parents:
diff changeset
6704 test -d $d && rmdir $d
551433a01cab initial coding
carl
parents:
diff changeset
6705 done
551433a01cab initial coding
carl
parents:
diff changeset
6706 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
551433a01cab initial coding
carl
parents:
diff changeset
6707 if test -f "$ac_aux_dir/mkinstalldirs"; then
551433a01cab initial coding
carl
parents:
diff changeset
6708 mkdir_p='$(mkinstalldirs)'
551433a01cab initial coding
carl
parents:
diff changeset
6709 else
551433a01cab initial coding
carl
parents:
diff changeset
6710 mkdir_p='$(install_sh) -d'
551433a01cab initial coding
carl
parents:
diff changeset
6711 fi
551433a01cab initial coding
carl
parents:
diff changeset
6712 fi
551433a01cab initial coding
carl
parents:
diff changeset
6713 AC_SUBST([mkdir_p])])
551433a01cab initial coding
carl
parents:
diff changeset
6714
551433a01cab initial coding
carl
parents:
diff changeset
6715 # Helper functions for option handling. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6716
551433a01cab initial coding
carl
parents:
diff changeset
6717 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6718
551433a01cab initial coding
carl
parents:
diff changeset
6719 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6720 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6721 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6722 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6723
551433a01cab initial coding
carl
parents:
diff changeset
6724 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6725 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6726 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6727 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6728
551433a01cab initial coding
carl
parents:
diff changeset
6729 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6730 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6731 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6732 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6733
551433a01cab initial coding
carl
parents:
diff changeset
6734 # serial 2
551433a01cab initial coding
carl
parents:
diff changeset
6735
551433a01cab initial coding
carl
parents:
diff changeset
6736 # _AM_MANGLE_OPTION(NAME)
551433a01cab initial coding
carl
parents:
diff changeset
6737 # -----------------------
551433a01cab initial coding
carl
parents:
diff changeset
6738 AC_DEFUN([_AM_MANGLE_OPTION],
551433a01cab initial coding
carl
parents:
diff changeset
6739 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
551433a01cab initial coding
carl
parents:
diff changeset
6740
551433a01cab initial coding
carl
parents:
diff changeset
6741 # _AM_SET_OPTION(NAME)
551433a01cab initial coding
carl
parents:
diff changeset
6742 # ------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6743 # Set option NAME. Presently that only means defining a flag for this option.
551433a01cab initial coding
carl
parents:
diff changeset
6744 AC_DEFUN([_AM_SET_OPTION],
551433a01cab initial coding
carl
parents:
diff changeset
6745 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
551433a01cab initial coding
carl
parents:
diff changeset
6746
551433a01cab initial coding
carl
parents:
diff changeset
6747 # _AM_SET_OPTIONS(OPTIONS)
551433a01cab initial coding
carl
parents:
diff changeset
6748 # ----------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6749 # OPTIONS is a space-separated list of Automake options.
551433a01cab initial coding
carl
parents:
diff changeset
6750 AC_DEFUN([_AM_SET_OPTIONS],
551433a01cab initial coding
carl
parents:
diff changeset
6751 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
551433a01cab initial coding
carl
parents:
diff changeset
6752
551433a01cab initial coding
carl
parents:
diff changeset
6753 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
551433a01cab initial coding
carl
parents:
diff changeset
6754 # -------------------------------------------
551433a01cab initial coding
carl
parents:
diff changeset
6755 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
551433a01cab initial coding
carl
parents:
diff changeset
6756 AC_DEFUN([_AM_IF_OPTION],
551433a01cab initial coding
carl
parents:
diff changeset
6757 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
551433a01cab initial coding
carl
parents:
diff changeset
6758
551433a01cab initial coding
carl
parents:
diff changeset
6759 #
551433a01cab initial coding
carl
parents:
diff changeset
6760 # Check to make sure that the build environment is sane.
551433a01cab initial coding
carl
parents:
diff changeset
6761 #
551433a01cab initial coding
carl
parents:
diff changeset
6762
551433a01cab initial coding
carl
parents:
diff changeset
6763 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6764
551433a01cab initial coding
carl
parents:
diff changeset
6765 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6766 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6767 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6768 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6769
551433a01cab initial coding
carl
parents:
diff changeset
6770 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6771 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6772 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6773 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6774
551433a01cab initial coding
carl
parents:
diff changeset
6775 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6776 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6777 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6778 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6779
551433a01cab initial coding
carl
parents:
diff changeset
6780 # serial 3
551433a01cab initial coding
carl
parents:
diff changeset
6781
551433a01cab initial coding
carl
parents:
diff changeset
6782 # AM_SANITY_CHECK
551433a01cab initial coding
carl
parents:
diff changeset
6783 # ---------------
551433a01cab initial coding
carl
parents:
diff changeset
6784 AC_DEFUN([AM_SANITY_CHECK],
551433a01cab initial coding
carl
parents:
diff changeset
6785 [AC_MSG_CHECKING([whether build environment is sane])
551433a01cab initial coding
carl
parents:
diff changeset
6786 # Just in case
551433a01cab initial coding
carl
parents:
diff changeset
6787 sleep 1
551433a01cab initial coding
carl
parents:
diff changeset
6788 echo timestamp > conftest.file
551433a01cab initial coding
carl
parents:
diff changeset
6789 # Do `set' in a subshell so we don't clobber the current shell's
551433a01cab initial coding
carl
parents:
diff changeset
6790 # arguments. Must try -L first in case configure is actually a
551433a01cab initial coding
carl
parents:
diff changeset
6791 # symlink; some systems play weird games with the mod time of symlinks
551433a01cab initial coding
carl
parents:
diff changeset
6792 # (eg FreeBSD returns the mod time of the symlink's containing
551433a01cab initial coding
carl
parents:
diff changeset
6793 # directory).
551433a01cab initial coding
carl
parents:
diff changeset
6794 if (
551433a01cab initial coding
carl
parents:
diff changeset
6795 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
551433a01cab initial coding
carl
parents:
diff changeset
6796 if test "$[*]" = "X"; then
551433a01cab initial coding
carl
parents:
diff changeset
6797 # -L didn't work.
551433a01cab initial coding
carl
parents:
diff changeset
6798 set X `ls -t $srcdir/configure conftest.file`
551433a01cab initial coding
carl
parents:
diff changeset
6799 fi
551433a01cab initial coding
carl
parents:
diff changeset
6800 rm -f conftest.file
551433a01cab initial coding
carl
parents:
diff changeset
6801 if test "$[*]" != "X $srcdir/configure conftest.file" \
551433a01cab initial coding
carl
parents:
diff changeset
6802 && test "$[*]" != "X conftest.file $srcdir/configure"; then
551433a01cab initial coding
carl
parents:
diff changeset
6803
551433a01cab initial coding
carl
parents:
diff changeset
6804 # If neither matched, then we have a broken ls. This can happen
551433a01cab initial coding
carl
parents:
diff changeset
6805 # if, for instance, CONFIG_SHELL is bash and it inherits a
551433a01cab initial coding
carl
parents:
diff changeset
6806 # broken ls alias from the environment. This has actually
551433a01cab initial coding
carl
parents:
diff changeset
6807 # happened. Such a system could not be considered "sane".
551433a01cab initial coding
carl
parents:
diff changeset
6808 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
551433a01cab initial coding
carl
parents:
diff changeset
6809 alias in your environment])
551433a01cab initial coding
carl
parents:
diff changeset
6810 fi
551433a01cab initial coding
carl
parents:
diff changeset
6811
551433a01cab initial coding
carl
parents:
diff changeset
6812 test "$[2]" = conftest.file
551433a01cab initial coding
carl
parents:
diff changeset
6813 )
551433a01cab initial coding
carl
parents:
diff changeset
6814 then
551433a01cab initial coding
carl
parents:
diff changeset
6815 # Ok.
551433a01cab initial coding
carl
parents:
diff changeset
6816 :
551433a01cab initial coding
carl
parents:
diff changeset
6817 else
551433a01cab initial coding
carl
parents:
diff changeset
6818 AC_MSG_ERROR([newly created file is older than distributed files!
551433a01cab initial coding
carl
parents:
diff changeset
6819 Check your system clock])
551433a01cab initial coding
carl
parents:
diff changeset
6820 fi
551433a01cab initial coding
carl
parents:
diff changeset
6821 AC_MSG_RESULT(yes)])
551433a01cab initial coding
carl
parents:
diff changeset
6822
551433a01cab initial coding
carl
parents:
diff changeset
6823 # AM_PROG_INSTALL_STRIP
551433a01cab initial coding
carl
parents:
diff changeset
6824
551433a01cab initial coding
carl
parents:
diff changeset
6825 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6826
551433a01cab initial coding
carl
parents:
diff changeset
6827 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6828 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6829 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6830 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6831
551433a01cab initial coding
carl
parents:
diff changeset
6832 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6833 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6834 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6835 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6836
551433a01cab initial coding
carl
parents:
diff changeset
6837 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6838 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6839 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6840 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6841
551433a01cab initial coding
carl
parents:
diff changeset
6842 # One issue with vendor `install' (even GNU) is that you can't
551433a01cab initial coding
carl
parents:
diff changeset
6843 # specify the program used to strip binaries. This is especially
551433a01cab initial coding
carl
parents:
diff changeset
6844 # annoying in cross-compiling environments, where the build's strip
551433a01cab initial coding
carl
parents:
diff changeset
6845 # is unlikely to handle the host's binaries.
551433a01cab initial coding
carl
parents:
diff changeset
6846 # Fortunately install-sh will honor a STRIPPROG variable, so we
551433a01cab initial coding
carl
parents:
diff changeset
6847 # always use install-sh in `make install-strip', and initialize
551433a01cab initial coding
carl
parents:
diff changeset
6848 # STRIPPROG with the value of the STRIP variable (set by the user).
551433a01cab initial coding
carl
parents:
diff changeset
6849 AC_DEFUN([AM_PROG_INSTALL_STRIP],
551433a01cab initial coding
carl
parents:
diff changeset
6850 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
551433a01cab initial coding
carl
parents:
diff changeset
6851 # Installed binaries are usually stripped using `strip' when the user
551433a01cab initial coding
carl
parents:
diff changeset
6852 # run `make install-strip'. However `strip' might not be the right
551433a01cab initial coding
carl
parents:
diff changeset
6853 # tool to use in cross-compilation environments, therefore Automake
551433a01cab initial coding
carl
parents:
diff changeset
6854 # will honor the `STRIP' environment variable to overrule this program.
551433a01cab initial coding
carl
parents:
diff changeset
6855 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
551433a01cab initial coding
carl
parents:
diff changeset
6856 if test "$cross_compiling" != no; then
551433a01cab initial coding
carl
parents:
diff changeset
6857 AC_CHECK_TOOL([STRIP], [strip], :)
551433a01cab initial coding
carl
parents:
diff changeset
6858 fi
551433a01cab initial coding
carl
parents:
diff changeset
6859 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
551433a01cab initial coding
carl
parents:
diff changeset
6860 AC_SUBST([INSTALL_STRIP_PROGRAM])])
551433a01cab initial coding
carl
parents:
diff changeset
6861
551433a01cab initial coding
carl
parents:
diff changeset
6862 # Check how to create a tarball. -*- Autoconf -*-
551433a01cab initial coding
carl
parents:
diff changeset
6863
551433a01cab initial coding
carl
parents:
diff changeset
6864 # Copyright (C) 2004 Free Software Foundation, Inc.
551433a01cab initial coding
carl
parents:
diff changeset
6865
551433a01cab initial coding
carl
parents:
diff changeset
6866 # This program is free software; you can redistribute it and/or modify
551433a01cab initial coding
carl
parents:
diff changeset
6867 # it under the terms of the GNU General Public License as published by
551433a01cab initial coding
carl
parents:
diff changeset
6868 # the Free Software Foundation; either version 2, or (at your option)
551433a01cab initial coding
carl
parents:
diff changeset
6869 # any later version.
551433a01cab initial coding
carl
parents:
diff changeset
6870
551433a01cab initial coding
carl
parents:
diff changeset
6871 # This program is distributed in the hope that it will be useful,
551433a01cab initial coding
carl
parents:
diff changeset
6872 # but WITHOUT ANY WARRANTY; without even the implied warranty of
551433a01cab initial coding
carl
parents:
diff changeset
6873 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
551433a01cab initial coding
carl
parents:
diff changeset
6874 # GNU General Public License for more details.
551433a01cab initial coding
carl
parents:
diff changeset
6875
551433a01cab initial coding
carl
parents:
diff changeset
6876 # You should have received a copy of the GNU General Public License
551433a01cab initial coding
carl
parents:
diff changeset
6877 # along with this program; if not, write to the Free Software
551433a01cab initial coding
carl
parents:
diff changeset
6878 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
551433a01cab initial coding
carl
parents:
diff changeset
6879 # 02111-1307, USA.
551433a01cab initial coding
carl
parents:
diff changeset
6880
551433a01cab initial coding
carl
parents:
diff changeset
6881 # serial 1
551433a01cab initial coding
carl
parents:
diff changeset
6882
551433a01cab initial coding
carl
parents:
diff changeset
6883
551433a01cab initial coding
carl
parents:
diff changeset
6884 # _AM_PROG_TAR(FORMAT)
551433a01cab initial coding
carl
parents:
diff changeset
6885 # --------------------
551433a01cab initial coding
carl
parents:
diff changeset
6886 # Check how to create a tarball in format FORMAT.
551433a01cab initial coding
carl
parents:
diff changeset
6887 # FORMAT should be one of `v7', `ustar', or `pax'.
551433a01cab initial coding
carl
parents:
diff changeset
6888 #
551433a01cab initial coding
carl
parents:
diff changeset
6889 # Substitute a variable $(am__tar) that is a command
551433a01cab initial coding
carl
parents:
diff changeset
6890 # writing to stdout a FORMAT-tarball containing the directory
551433a01cab initial coding
carl
parents:
diff changeset
6891 # $tardir.
551433a01cab initial coding
carl
parents:
diff changeset
6892 # tardir=directory && $(am__tar) > result.tar
551433a01cab initial coding
carl
parents:
diff changeset
6893 #
551433a01cab initial coding
carl
parents:
diff changeset
6894 # Substitute a variable $(am__untar) that extract such
551433a01cab initial coding
carl
parents:
diff changeset
6895 # a tarball read from stdin.
551433a01cab initial coding
carl
parents:
diff changeset
6896 # $(am__untar) < result.tar
551433a01cab initial coding
carl
parents:
diff changeset
6897 AC_DEFUN([_AM_PROG_TAR],
551433a01cab initial coding
carl
parents:
diff changeset
6898 [# Always define AMTAR for backward compatibility.
551433a01cab initial coding
carl
parents:
diff changeset
6899 AM_MISSING_PROG([AMTAR], [tar])
551433a01cab initial coding
carl
parents:
diff changeset
6900 m4_if([$1], [v7],
551433a01cab initial coding
carl
parents:
diff changeset
6901 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
551433a01cab initial coding
carl
parents:
diff changeset
6902 [m4_case([$1], [ustar],, [pax],,
551433a01cab initial coding
carl
parents:
diff changeset
6903 [m4_fatal([Unknown tar format])])
551433a01cab initial coding
carl
parents:
diff changeset
6904 AC_MSG_CHECKING([how to create a $1 tar archive])
551433a01cab initial coding
carl
parents:
diff changeset
6905 # Loop over all known methods to create a tar archive until one works.
551433a01cab initial coding
carl
parents:
diff changeset
6906 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
551433a01cab initial coding
carl
parents:
diff changeset
6907 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
551433a01cab initial coding
carl
parents:
diff changeset
6908 # Do not fold the above two line into one, because Tru64 sh and
551433a01cab initial coding
carl
parents:
diff changeset
6909 # Solaris sh will not grok spaces in the rhs of `-'.
551433a01cab initial coding
carl
parents:
diff changeset
6910 for _am_tool in $_am_tools
551433a01cab initial coding
carl
parents:
diff changeset
6911 do
551433a01cab initial coding
carl
parents:
diff changeset
6912 case $_am_tool in
551433a01cab initial coding
carl
parents:
diff changeset
6913 gnutar)
551433a01cab initial coding
carl
parents:
diff changeset
6914 for _am_tar in tar gnutar gtar;
551433a01cab initial coding
carl
parents:
diff changeset
6915 do
551433a01cab initial coding
carl
parents:
diff changeset
6916 AM_RUN_LOG([$_am_tar --version]) && break
551433a01cab initial coding
carl
parents:
diff changeset
6917 done
551433a01cab initial coding
carl
parents:
diff changeset
6918 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6919 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6920 am__untar="$_am_tar -xf -"
551433a01cab initial coding
carl
parents:
diff changeset
6921 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6922 plaintar)
551433a01cab initial coding
carl
parents:
diff changeset
6923 # Must skip GNU tar: if it does not support --format= it doesn't create
551433a01cab initial coding
carl
parents:
diff changeset
6924 # ustar tarball either.
551433a01cab initial coding
carl
parents:
diff changeset
6925 (tar --version) >/dev/null 2>&1 && continue
551433a01cab initial coding
carl
parents:
diff changeset
6926 am__tar='tar chf - "$$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6927 am__tar_='tar chf - "$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6928 am__untar='tar xf -'
551433a01cab initial coding
carl
parents:
diff changeset
6929 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6930 pax)
551433a01cab initial coding
carl
parents:
diff changeset
6931 am__tar='pax -L -x $1 -w "$$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6932 am__tar_='pax -L -x $1 -w "$tardir"'
551433a01cab initial coding
carl
parents:
diff changeset
6933 am__untar='pax -r'
551433a01cab initial coding
carl
parents:
diff changeset
6934 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6935 cpio)
551433a01cab initial coding
carl
parents:
diff changeset
6936 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
551433a01cab initial coding
carl
parents:
diff changeset
6937 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
551433a01cab initial coding
carl
parents:
diff changeset
6938 am__untar='cpio -i -H $1 -d'
551433a01cab initial coding
carl
parents:
diff changeset
6939 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6940 none)
551433a01cab initial coding
carl
parents:
diff changeset
6941 am__tar=false
551433a01cab initial coding
carl
parents:
diff changeset
6942 am__tar_=false
551433a01cab initial coding
carl
parents:
diff changeset
6943 am__untar=false
551433a01cab initial coding
carl
parents:
diff changeset
6944 ;;
551433a01cab initial coding
carl
parents:
diff changeset
6945 esac
551433a01cab initial coding
carl
parents:
diff changeset
6946
551433a01cab initial coding
carl
parents:
diff changeset
6947 # If the value was cached, stop now. We just wanted to have am__tar
551433a01cab initial coding
carl
parents:
diff changeset
6948 # and am__untar set.
551433a01cab initial coding
carl
parents:
diff changeset
6949 test -n "${am_cv_prog_tar_$1}" && break
551433a01cab initial coding
carl
parents:
diff changeset
6950
551433a01cab initial coding
carl
parents:
diff changeset
6951 # tar/untar a dummy directory, and stop if the command works
551433a01cab initial coding
carl
parents:
diff changeset
6952 rm -rf conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6953 mkdir conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6954 echo GrepMe > conftest.dir/file
551433a01cab initial coding
carl
parents:
diff changeset
6955 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
551433a01cab initial coding
carl
parents:
diff changeset
6956 rm -rf conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6957 if test -s conftest.tar; then
551433a01cab initial coding
carl
parents:
diff changeset
6958 AM_RUN_LOG([$am__untar <conftest.tar])
551433a01cab initial coding
carl
parents:
diff changeset
6959 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
551433a01cab initial coding
carl
parents:
diff changeset
6960 fi
551433a01cab initial coding
carl
parents:
diff changeset
6961 done
551433a01cab initial coding
carl
parents:
diff changeset
6962 rm -rf conftest.dir
551433a01cab initial coding
carl
parents:
diff changeset
6963
551433a01cab initial coding
carl
parents:
diff changeset
6964 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
551433a01cab initial coding
carl
parents:
diff changeset
6965 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
551433a01cab initial coding
carl
parents:
diff changeset
6966 AC_SUBST([am__tar])
551433a01cab initial coding
carl
parents:
diff changeset
6967 AC_SUBST([am__untar])
551433a01cab initial coding
carl
parents:
diff changeset
6968 ]) # _AM_PROG_TAR
551433a01cab initial coding
carl
parents:
diff changeset
6969